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Sample records for radiation sickness studied

  1. Radiation sickness

    International Nuclear Information System (INIS)

    Endoh, Masaru; Ishida, Yusei; Saeki, Mitsuaki

    1983-01-01

    The frequency of radiation sickness in 1,060 patients treated at our Department was 12.8 percent. It was frequent in patients with brain cancer (12 percent), whole spine cancer (47 percent), uterus cancer (28 percent), lung cancer (22 percent) and esophagus cancer (12 percent). Radiation sickness following X-irradiation was studied in its relation to patient's age, size of radiation fields, dosis and white blood cell count. However, we could not find any definite clinical feature relevant to occurrence. There are many theories published concerning the mechanism of radiation sickness. Clinical experiences have shown that radiation sickness cannot be explained by one theory alone but by several theories such as those based on psychology, stress or histamine. (author)

  2. Study of prochlorperazine (Stemetil) in radiation sickness

    International Nuclear Information System (INIS)

    Dutta, A.K.

    1976-01-01

    The incidence of radiation sickness and the efficacy of prochlorperazine in alleviating it among the patients under radiotherapy have been investigated. 116 patients from those under radiotherapy were randomly chosen. 38% of this sample developed radiation sickness symptoms (nausea and vomiting). The onset of symptoms occurred in the earlier periods of radiotherapy. The younger and older group were more susceptible to side effects of radiation. Prochlorperazine was administered immediately after the onset of symptoms of radiation sickness in the dose schedule of 10 mg twice daily for adults and was continued for 5 to 10 days after the alleviation of the symptoms. This was found to be effective in all patients. (M.G.B.)

  3. Radiation sickness

    International Nuclear Information System (INIS)

    Chin, A.; Leer, J.W.H.; Craandijk, M.; Feenstra, W.F.F.

    1990-01-01

    In a prospective inventory analysis of 169 irradiated patients concerning the incidence and course of Acute Radiation Sickness (fatigue, loss of appetite, nausea and vomiting), it was found that 2/3 of the patients had these complaints. The complaints started during the first week of treatment and mostly even within a few hours after each radiotherapy session. All complaints were progressive during the radiotherapy course, but disappeared spontaneously within one week after completion of the treatment. The possible occurrence of these symptoms soon after the start of radiotherapy should be kept in mind, especially since they can be reduced by simple retimens. (author). 14 refs.; 2 tabs

  4. Radiation sickness

    Science.gov (United States)

    ... exposure to ionizing radiation. There are two main types of radiation: nonionizing and ionizing. Nonionizing radiation comes in the form of light, radio waves, microwaves and radar. These forms usually don't cause tissue damage. ...

  5. Award nomination for study of cell death in radiation sickness

    Energy Technology Data Exchange (ETDEWEB)

    Ivanitskiy, G

    1985-01-01

    The author discusses the importance of the work entitled Formulation of Theoretical Bases of the Phenomenon of Cell Death and Their Use in Explaining the Pathogenesis of Radiation Sickness, which has been nominated for the 1985 USSR State Prize. The author notes that the study of the nature and mechanisms of cell death from ionizing radiation consumed the efforts of researchers of various specialties for more than 20 years. The author observes that study of the molecular basis of the high radiosensitivity of lymphocytes became the key to understanding the general biological phenomenon of cell death.

  6. Changes in mast cells during acute radiation sickness(a morphometric study)

    International Nuclear Information System (INIS)

    Datsenko, A.V.; Shikhodyrov, V.V.

    1985-01-01

    Changes in the morphometric parameters of rat mast cells during acute radiation sickness have been studied. The most significant deviation of the quantitative indices of mast cells from the control values were noted at the height of the bone-marrow, at the terminal stage of the intestinal, and during the first few hours of the cerebral forms of acute radiation sickness

  7. Radioimmunologic study of insulin secretion during acute radiation sickness

    International Nuclear Information System (INIS)

    Barkalaya, A.I.

    1977-01-01

    Insulin secretion in irradiated (750 R) albino rats has been studied radioimmunologically. The data obtained were correlated with the corticosterone and glucose contents of blood. It has been shown that there is a risk of relative incompetence of insulin secretion during the hypercorticoidism and hyperglycemia

  8. Radioimmunologic study of insulin secretion during acute radiation sickness

    Energy Technology Data Exchange (ETDEWEB)

    Barkalaya, A I

    1977-01-01

    Insulin secretion in irradiated (750 R) albino rats has been studied radioimmunologically. The data obtained were correlated with the corticosterone and glucose contents of blood. It has been shown that there is a risk of relative incompetence of insulin secretion during the hypercorticoidism and hyperglycemia.

  9. Clinical characteristics of subacute radiation sickness

    International Nuclear Information System (INIS)

    Jiang Benrong; Ye Genyao; Huang Shimin

    1991-01-01

    The clinical characteristics, diagnosis and differential diagnosis of subacute radiation sickness are analysed and discussed in this paper on the basis of clinical data from cases in a 137 Cs source accident in Mudanjiang and of a review of the literature. We consider that the subacute radiation sickness is a whole body disease caused by comparatively large dose of continuous or intermittent external irradiation in several weeks or months. it must be differentiated from acute radiation sickness, chronic radiation sickness, idiopathic aplastic anemia and other hematological diseases, such as paroxysmal nocturnal hemoglobinuria, acute leukemia and myelodysplastic syndrome

  10. Effect of Miradol (Sulpiride) on radiation sickness studied by a double-blind test

    International Nuclear Information System (INIS)

    Murakami, Yuko; Morita, Shinroku

    1981-01-01

    Effect of Miradol on radiation sickness was investigated by a double-blind test. The rate of ''effective'' was 66.7% of the patients given Miradol and 20.1% of those given placebo (p < 0.01). The drug was especially effective on the patients chiefly complaining of nausea and vomiting. Placebo was also effective in some of the cases with appetite loss etc. (Ueda, J.)

  11. Suggested classification of acute radiation sickness

    Energy Technology Data Exchange (ETDEWEB)

    Yao, Guo; Mingyue, Zhu; Zhiqin, Zhao

    1984-08-01

    Acute radiation sickness is usually classified into three types. Over the last decade, we have been engaged in experimental studies on the classification of this syndrome. Our findings from these studies, however, point to the fact that between the hemopoietic and intestinal types, and between the intestinal and cerebral types there are transitive forms, namely, hemopoieto-intestinal type and cardio-vascular type, respectively. In this article the required radiation doses and the clinical courses of these transitive forms with special emphasis on their histological and clinical manifestations are described. In case of the hemopoieto-intestinal form, histological examination may reveal residual crypts and typical ''abnormal cells'' in the intestinal mucosa, and clinical manifestations include almost the whole spectrum of symptoms and signs of infection and hemorrhage. The watery stool in pink colour may be specific and helpful in diagnosis. In case of the cardio-vascular form, shock may occur immediately after exposure, and histological examination may show myocardial edema, hemorrhage, cell-infiltration and even necrosis. We propose that the acute radiation sickness should be divided into 5 forms, namely, hemopoietic, hemopoieto-intestinal, intestinal, cardio-vascular and cerebral types. Accurate diagnosis can only be made by taking an comprehensive view of radiation dose, clinical course, clinical manifestations and histological findings. (author).

  12. A suggested classification of acute radiation sickness

    International Nuclear Information System (INIS)

    Guo Yao; Zhu Mingyue; Zhao Zhiqin

    1984-01-01

    Acute radiation sickness is usually classified into three types. Over the last decade, we have been engaged in experimental studies on the classification of this syndrome. Our findings from these studies, however, point to the fact that between the hemopoietic and intestinal types, and between the intestinal and cerebral types there are transitive forms, namely, hemopoieto-intestinal type and cardio-vascular type, respectively. In this article the required radiation doses and the clinical courses of these transitive forms with special emphasis on their histological and clinical manifestations are described. In case of the hemopoieto-intestinal form, histological examination may reveal residual crypts and typical ''abnormal cells'' in the intestinal mucosa, and clinical manifestations include almost the whole spectrum of symptoms and signs of infection and hemorrhage. The watery stool in pink colour may be specific and helpful in diagnosis. In case of the cardio-vascular form, shock may occur immediately after exposure, and histological examination may show myocardial edema, hemorrhage, cell-infiltration and even necrosis. We propose that the acute radiation sickness should be divided into 5 forms, namely, hemopoietic, hemopoieto-intestinal, intestinal, cardio-vascular and cerebral types. Accurate diagnosis can only be made by taking an comprehensive view of radiation dose, clinical course, clinical manifestations and histological findings. (author)

  13. Diagnosis of moderate acute radiation sickness

    International Nuclear Information System (INIS)

    Yu Shoucheng; Chen Zhijian; Chen Youxin

    1989-01-01

    Forty patients with malignant lymphoma were given 60 Co TLI. 21 cases received 6 Gy and 19 received 8 Gy. It was estimated that a single TLI of 6 and 8 Gy would correspond to TBI of 3.55 Gy and 4.25 Gy (average values) by analysing peripheral blood cell chromosome aberrations and 1.85-2.37 Gy by measuring red bone marrow stem cells clinically. Moderate acute radiation sickness with digestive tract reaction and hemopoietic and immunologic depression was observed. WBC and platelets decreased rapidly. Lymphocytes showed quantitative and qualitative changes even at early stage. All these indexes are significant for diagnosis. Besides, the degree of labial stimulation response, levels of C-reactive protein, corticoid, and urinal nucleoside and alkaloid base presented great changes both pre-and post-irradiation. Early diagnosis of moderate acute radiation sickness could be made in cancer patients subjected to 6-8 Gy TLI

  14. Some problems of antibiotic therapy in radiation sickness

    International Nuclear Information System (INIS)

    Shalnova, G.A.

    1975-01-01

    Data on the application of antibiotics and the mechanism of their action in radiation sickness are reviewed. Questions are discussed, such as the effect of antibiotics on the course and outcome of radiation sickness, the development of dysbacteriosis following irradiation, the effect of antibiotics on endogenic infection, the development of resistance of autoflora microbes to antibiotics in an irradiated organism and various aspects of the mechanism of action of antibiotics in radiation sickness. (author)

  15. Effect of domperidone on radiation sickness

    Energy Technology Data Exchange (ETDEWEB)

    Sakakibara, T; Sato, K [Nihon Univ., Tokyo. School of Medicine; Watari, T; Tanaka, T; Furuta, A

    1981-07-01

    Domperidone was administered to 95 patients with radiation sickness following radiotherapy for various cancers. The chest and the mediastinum were irradiated in 43 patients, the upper and lower abdomen in 40 patients, and the head, neck, and supraclavicular region in 12 patients. As to radiation source, x-ray was used for 46 patients, ..gamma..-ray for 41 patients, electron beam for 3 patients, and more than one radiation was used for 5 patients. The dose given before the onset of radiation sickness totaled 3000 rad in 20 patients, 1000 rad -- 3000 rad in 41, and less than 1000 rad in 34. Domperidone was given to the patients one tablet (5 mg or 10 mg) P.O., 3 times per day before meals, for 1 -- 2 weeks. The overall effective rate of the drug was 68.4%. The 10 mg tablets were slightly more effective than the 5 mg ones. In the patients who were given the drug in a dose of 10 mg, the ameliorating rate of subjective symptoms was 68.1% for nausea, 88.9% for vomiting, 44.6% for anorexia, 17.5% for general fatigue, and 69.2% for dizziness. Laboratory findings showed no abnormal effects of the drug. One patient had itching with eruptions, which, however, was mild and disappeared immediately after withdrawal of the medication.

  16. Current problems of prevention diagnosis and treatment of radiation sickness

    International Nuclear Information System (INIS)

    Gus'kova, A.K.

    1986-01-01

    Causes of increasing interest to the problems of prevention, diagnosis and treatment of radiation sickness are presented. On the basis of recent publications some new aspects as quantitative criteria in radiobiology, organization problems of medical aid at radiation incidents estimation of efficiency of preventive medicine and radiation sickness therapy, theoretical development of radiotherapy of different organs et al., are characterized

  17. Explanation of diagnosis criteria for radiation sickness from internal exposure

    International Nuclear Information System (INIS)

    Xing Zhiwei; Jiang Enhai; Du Jianying; Bai Guang

    2012-01-01

    A revised edition of the Diagnostic Criteria for Radiation Sickness from Internal Exposure has been approved and issued by the Ministry of Health. It is necessary to research the internal radiation sickness to adapt to the current serious anti-terrorism situation. This standard was enacted based on the extensive research of related literature, from which 12 cases with internal radiation sickness and screened out were involving 7 types of radionuclide. The Development of Emergency Response Standard Extension Framework: Midterm Evaluation Report is the main reference which approved by the International Atomic Energy Agency and World Health Organization. This amendment contains many new provisions such as internal radiation sickness effects models and threshold dose, and the appendix added threshold dose of serious deterministic effects induced by radionuclide intake and radiotoxicology parameters of some radionuclides. In order to understand and implement this standard, and to diagnose and treat the internal radiation sickness correctly, the contents of this standard were interpreted in this article. (authors)

  18. Clinical study of fetal liver transplantation in treatment of four cases of accidental or therapeutic acute radiation sickness

    International Nuclear Information System (INIS)

    1989-01-01

    This report summarized the clinical experience of fetal liver transplantation (FLT) in the medical handling of accidental (case 1) or therapeutic (cases 2-4) acute radiation sickness of severe haemopoietic form. In addition to receiving 80 mg/kg of cyclophosphamide, cases 2, 3 and 4 were exposed to total body single irradiation of 5.5, 5.0 and 5.0 Gy, respectively; while case 1 was exposed to whole body irradiation of 5.2 Gy only. The total number of nucleated fetal liver cells transplanted was 2.26-4.1 x 10 8 /kg. Only 2-5% of peripheral blood cells of cases 2, 3 and 4 were found to have allogeneic marker. The author points out that FLT may be beneficial in those cases of accidental irradiation or patients with acute leukemia when there were no HLA-identical bone marrow donors available

  19. Explanation of nurse standard of external exposure acute radiation sickness

    International Nuclear Information System (INIS)

    Lu Xiuling; Jiang Enhai; Sun Feifei; Zhang Bin; Wang Xiaoguang; Wang Guilin

    2012-01-01

    National occupational health standard-Nurse Standard of External Exposure Acute Radiation Sickness has been approved and issued by the Ministry of Health. Based on the extensive research of literature, collection of the previous nuclear and radiation accidents excessive exposed personnel data and specific situations in China, this standard was enacted according to the current national laws, regulations, and the opinions of peer experts. It is mainly used for care of patients with acute radiation sickness, and also has directive significance for care of patients with iatrogenic acute radiation sickness which due to the hematopoietic stem cell transplantation pretreatment. To correctly carry out this standard and to reasonably implement nursing measures for patients with acute radiation sickness, the contents of this standard were interpreted in this article. (authors)

  20. Tissue Respiration and Glycolysis in the Development of Acute Radiation Sickness

    National Research Council Canada - National Science Library

    Golubentsev, D

    1960-01-01

    The condition of tissue respiration and glycolysis in the development of acute radiation sickness has been insufficiently studied, and the factual data and opinions of various investigators are frequently contradictory...

  1. Explanation of application standards of hematopoietic stimulating factors in the treatment of acute radiation sickness

    International Nuclear Information System (INIS)

    Xing Zhiwei; Jiang Enhai; Wang Guilin; Luo Qingliang

    2012-01-01

    Occupational standard of the Ministry of health-Application Standards of Hematopoietic Stimulating Factors in the Treatment of Acute Radiation Sickness has been completed as a draft standard. Based on the wide study and analysis of related animal experimental literature about hematopoietic stimulating factor in the treatment of acute radiation sickness and domestic and foreign clinical reports about application of hematopoietic stimulating factor in radiation accidents in the past decade, the standard was enacted according to the suggestions of International Atomic Energy Agency and the United States Strategic National Stockpile Radiation Working Group and European countries about the application of hematopoietic stimulating factor. It is mainly used for nuclear accident emergency and the treatment of the bone marrow form of acute radiation sickness caused by radiation accidents. It also applies to other hematopoietic failure diseases. In order to implement this standard correctly, the relevant contents of the standard were interpreted in this article. (authors)

  2. Pyrimetin therapy of early symptoms of radiation sickness in dogs

    International Nuclear Information System (INIS)

    Lehky, F.; Dobsinska, E.

    1975-01-01

    The antiemetic effect of Pyrimetin in dogs whole-body irradiated with gamma rays at a dose of 500 R, administered per os, intramuscularly, and subcutaneously, immediately before the exposure and after it in the course of the initial symptoms of radiation sickness was studied. A decreased emesis occurred after per os administration of Pyrimetin immediately before whole-body irradiation of the dogs. After the intramuscular application before whole-body irradiation two dogs vomitted, and in the case of the intramuscular administration after whole-body irradiation one dog vomitted. The subcutaneous application of Pyrimetin to dogs before whole-body irradiation and also after it produced only a 30% therapeutic effect. (author)

  3. Acute radiation sickness - morphology of CNS syndrome

    International Nuclear Information System (INIS)

    Kamarad, V.

    1989-01-01

    The effect was studied of supralethal doses of 60 Co gamma radiation on morphological changes in the brains of laboratory animals. For experiments, female rats irradiated with doses of 15 to 960 Gy, female mice irradiated with doses of 50 to 300 Gy and dogs irradiated with 6 to 500 Gy were used. For evaluation of the changes, light microscopy, electron microscopy and histochemistry were employed. The findings generally agreed with the results by other authors whose numerous studies are reviewed in detail. They included brain edema, alterations in enzyme activities, dystrophic changes and hemorrhages in nerve cells, marked structural changes in blood capillaries, damage of endothelial cells, etc. The observed changes in the activities of blood-brain barrier enzymes, increased pinocytotic activity and the formation of endothelial tunnels accompanied with necrosis of part of endothelial cells are clear morphological manifestations of marked alterations in the function of the blood-brain barrier that result in brain edema development. The increased permeability of the blood-brain barrier significantly worsens primary changes induced by radiation, especially in nerve cels, and adversely affects possible repair processes. (L.O.). 146 figs., 8 tabs., 352 refs

  4. Pathmorphological investigation of pulmonary infections complications in persons dying from acute radiation sickness after Chernobyl accident

    International Nuclear Information System (INIS)

    Vlasov, P.A.; Kvacheva, Yu.E.

    1993-01-01

    Lungs of 27 persons who participated in liquidation of Chernobyl accident and died from acute radiation sickness were studied histologically. Pulmonary infections were found, including invasion of viral, bacterial and fungal agents. Being depended on hematopoietic function the inflammatory reactions were areactive during postirradiation aplasia and became typical within the recovery beginning

  5. Multifocal atherosclerosis in patient after acute first degree radiation sickness.

    Directory of Open Access Journals (Sweden)

    Metlyaeva N.A.

    2014-12-01

    Full Text Available Purpose: assessment the heavy psychosomatic and all-somatic cardiovascular and cerebrovascular pathology of patient, transferred an acute I degree radiation sickness, from the general evenly gamma-beta radiation. Conclusions. The subdepressive and disturbing-depressive syndrome of patient, transferred an acute radiation sickness (ARS of I degree, from the general evenly gamma-beta radiation, was independent risk factor of development of multifocal atherosclerosis; Features of development of all-somatic and psychosomatic pathology of patient are based on a combination of genetic prerequisites, environment influences (the stress caused by accident on the ChNPP and social factors, influencing on him during a course of life, especially during early socialization. Thus at development of psychosomatic frustration the combination of feature of the mental reaction connected with the personal characteristic and special relationship between mental (stress and physiological (somatic by aspects of reaction which led to metabolism violation, to aging, decrease in adaptation opportunities of an organism and development age — dependent pathology took place.

  6. Therapeutic effect of bee pollens on acute radiation sickness

    International Nuclear Information System (INIS)

    Wang Mingsuo; Huang Chaoqun; Chen Zhen; Huang Meiying; Jiang Ying; Wang Tao

    1997-09-01

    The therapeutic effect of bee pollens on acute radiation sickness were evaluated by observing the changes in the peripheral white blood cell (PWBC) count, the total activity of superoxide dismutase (SOD) and the levels of lipid peroxides (LPO) in sera of the irradiated rats following P.O. administration of bee pollens. It was found that bee pollens could remarkably help irradiated rats recover from radiation-induced injury. The functions of bee pollens might be summarized as follows: (1) Stimulating Proliferation of PWBC. The PWBC count of the bee pollens group showed no significant difference as compared with the normal control group on the 30 th day postirradiation. (2) Enhancing antioxidative effect of clearing free radicals. The total activity of serum SOD in the bee pollens group increased by 6.48% as compared with the normal control group on the 30 th day after irradiation, and the LPO levels i.e. MDA and POV in sera of the irradiated rats decreased by 54.73% and 21.60% respectively. The result suggests that using bee pollens as antiradiation and health-promoting agents in clinical treatment of acute radiation sickness and during radiotherapy of patients with tumors may has certain practical value. (12 refs., 2 figs., 2 tabs.)

  7. Experimental study on therapy of acute radiation sickness with transplantation of allogeneic peripheral blood hemopoietic stem cells

    International Nuclear Information System (INIS)

    Ma Enpu; Bi Jianjin; Zhan Aiqin

    1995-01-01

    In the study, 10 beagles were used. All the dogs were irradiated with 6.5 Gy of γ-rays from a 60 Co source (dose rate, 95.6-107.9 R/min) and divided into three groups. All the three dogs in the control group died, having survived 7.5 days on the average after irradiation. In the second group, four dogs were transplanted with allogeneic peripheral blood hemopoietic stem cells (PBHSC) without removing T lymphocytes. The results of sex chromosome tests after irradiation and transplantation showed that the cells were of donor type. All the four dogs died of severe graft versus-host disease (GVHD) and survived 41.6 days on the average after irradiation. In the third group, three dogs received transplantation of allogeneic PBHSC without T lymphocytes. Two of them died, and the third developed mild GVHD and survived over 4 years

  8. Sickness Absence: a Pan-European Study

    OpenAIRE

    Livanos, Ilias; Zangelidis, Alexandros

    2010-01-01

    This study, using the EU-LFS, examines the determinants of sickness absence in 26 EU countries. The analysis highlights the importance of demographic and workplace characteristics and of institutional and societal conditions. Female workers aged 26-35 exhibit higher absenteeism, possibly reflecting the level of high household labour pressure. Increased job insecurity, captured by temporary contracts, and labour market uncertainty, reflected in higher unemployment rates, have a negative effect...

  9. Anti-infection treatment of iatrogenic acute radiation sickness

    International Nuclear Information System (INIS)

    Zhang Shulan; Ke Xiaoyan; Jia Tengzhen

    2006-01-01

    Objective: To occumulatle experience of anti-infection treatment in acute radiation sickness (ARS) induced by medical treatment in order to provide beneficial help for victims of accidental of acute radiation sickness. Methods: The changes of peripheral blood indices, body temperature and clinical symptoms of 17 cases who were clinically irradiated with 6.0-7.2 Gy X-rays were observed both before peripheral blood stem cell transplantation(PBSCT) and after anti-infection treatment. Results: WBC count began to decrease to below 1 x 10 9 /L from the 8th to 10th days after irradiation and maintained at row level for 4 days or for 13.3 days if the patients had not received rhG-CSF treatment. In 29.4% of patients the body temperature was higher than 38.5 degree C. After comprehensive enviromental protection and anti-infection treatment, all patients could successfully tide over the period of bone marrow depression without appearance of the typical critical phase of ARS. Conclusion: PBSCT and rhG-CSF treatment can reduce the time span for reconstruction of bone marrow. Comprehensive enviromental protection and combined anti-infection treatment are key points fm successful treatment. (authors)

  10. Sick but yet at work. An empirical study of sickness presenteeism.

    Science.gov (United States)

    Aronsson, G; Gustafsson, K; Dallner, M

    2000-07-01

    The study is an empirical investigation of sickness presenteeism in relation to occupation, irreplaceability, ill health, sickness absenteeism, personal income, and slimmed down organisation. Cross sectional design. Swedish workforce. The study group comprised a stratified subsample of 3801 employed persons working at the time of the survey, interviewed by telephone in conjunction with Statistics Sweden's labour market surveys of August and September 1997. The response rate was 87 per cent. A third of the persons in the total material reported that they had gone to work two or more times during the preceding year despite the feeling that, in the light of their perceived state of health, they should have taken sick leave. The highest presenteeism is largely to be found in the care and welfare and education sectors (nursing and midwifery professionals, registered nurses, nursing home aides, compulsory school teachers and preschool/primary educationalists. All these groups work in sectors that have faced personnel cutbacks during the 1990s). The risk ratio (odds ratio (OR)) for sickness presenteeism in the group that has to re-do work remaining after a period of absence through sickness is 2.29 (95% CI 1.79, 2.93). High proportions of persons with upper back/neck pain and fatigue/slightly depressed are among those with high presenteeism (pwork when sick. The link between difficulties in replacement or finding a stand in and sickness presenteeism is confirmed by study results. The categories with high sickness presenteeism experience symptoms more often than those without presenteeism. The most common combination is low monthly income, high sickness absenteeism and high sickness presenteeism.

  11. Characteristics of long-term consequences of acute radiation sickness

    International Nuclear Information System (INIS)

    Kovalenko, A.N.; Belyj, D.A.; Bebeshko, V.G.

    2000-01-01

    In persons who suffered from acute radiation sickness (ARS) as a result of the Chernobyl accident in course of time there are revealed the stochastic and non-stochastic effects of irradiation both in 'critical' and 'non-critical' organism systems. It is connected with maintenance of somatic mutation high level and steady changes in membranes subcellular structures, biomolecules as well as metabolic disturbances. Stable changes of hemopoietic and immune system indexes have to be considered as pre-pathological status with high hazard of stochastic effects development. Frequency rate of typical radiation cataracts (posterior subcapsular) is correlated with ARS severity degree; fundus oculi vessel pathology have essential weight in total eye pathology. Chronic radiation dermatitis is an important clinical problem being a long-term consequence of irradiation. It demands a constant attention in order to prevent trophic secondary skin lesions. Radiation damage of eye and skin as well as high frequency of chronic somatic diseases and neuropsychiatric disorders conditioned the high level of disablement in ARS-patients

  12. The relationship of sick leave benefits, employment patterns, and individual characteristics to radiation therapy-related fatigue.

    Science.gov (United States)

    Poirier, Patricia

    2006-05-03

    To examine the relationship among sick leave benefits, employment patterns, individual characteristics, and fatigue in patients receiving radiation therapy. Prospective, longitudinal design. A community hospital radiation oncology department. 77 patients receiving radiation therapy to the breast, chest, head and neck, pelvis, or prostate. All were employed at the time of diagnosis. The Piper Integrated Fatigue Model guided the study. The Revised Piper Fatigue Scale (PFS), Brief Fatigue Inventory, and a single-item scale were used to measure five dimensions of subjective fatigue. Sick leave, employment, individual characteristics, and fatigue were measured at baseline, weekly during treatment, and at one month post-treatment. Employment patterns, availability of sick leave benefits, and fatigue. Mean total fatigue scores on the PFS ranged from 0-4.77 at baseline (mean = 0.46, SD = 0.93), 0-8.77 at the completion of treatment (mean = 2.84, SD = 2.40), and 0-4.82 at one month post-treatment (mean = 0.77, SD = 1.20). Side effects, education, living situation, age, treatment site, and work were associated with fatigue along the trajectory of radiation therapy. Study participants who were working at the end of radiation had lower fatigue scores than those who were not. Availability of sick leave benefits was associated with employment patterns during treatment. Work may have benefits during radiation therapy but may be affected by radiation therapy-related fatigue. Management of treatment side effects, including fatigue, may help patients remain in the workforce during radiation.

  13. Prevention and treatment of the gastric symptoms of radiation sickness

    International Nuclear Information System (INIS)

    Dubois, A.; Fiala, N.; Boward, C.A.; Bogo, V.

    1988-01-01

    Currently available treatments for radiation-induced nausea and vomiting either are ineffective or reduce performance. The new antiemetic and gastrokinetic agent zacopride was tested in rhesus monkeys to assess its behavioral toxicity and its ability to inhibit radiation-induced emesis. Zacopride (intragastric, 0.3 mg/kg) or a placebo was given blindly and randomly in the basal state and 15 min before a whole-body 800 cGy 60Co gamma-radiation dose (except for the legs which were partially protected to permit survival of some bone marrow). We determined (1) gastric emptying rates; (2) the presence and frequency of retching and vomiting; and (3) the effect of zacopride on the performance of a visual discrimination task in nonirradiated subjects. No vomiting, retching, or decreased performance was observed after either placebo or zacopride in the control state. Following irradiation plus placebo, 70 emeses were observed in 5 of 6 monkeys, and 353 retches were observed in all 6 monkeys. In contrast, only 1 emesis was observed in 1 of 6 monkeys and 173 retches were seen in 4 of 6 monkeys after irradiation plus zacopride (P less than 0.01). Zacopride also significantly inhibited radiation-induced suppression of gastric emptying. When given after the first vomiting episode in a separate group of irradiated monkeys, zacopride completely prevented any subsequent vomiting. The present results demonstrate that intragastric administration of zacopride significantly inhibited radiation-induced retching, vomiting, and suppression of gastric emptying in rhesus monkeys and did not cause detectable behavioral side effects when given to nonradiated monkeys. This observation has important implications in the treatment of radiation sickness

  14. Attitudes towards sickness absence and sickness presenteeism in health and care sectors in Norway and Denmark: a qualitative study.

    Science.gov (United States)

    Krane, Line; Larsen, Eva Ladekjær; Nielsen, Claus Vinther; Stapelfeldt, Christina Malmose; Johnsen, Roar; Risør, Mette Bech

    2014-08-27

    In the health and care sector, sickness absence and sickness presenteeism are frequent phenomena and constitute a field in need of exploration. Attitudes towards sickness absence involve also attitudes towards sickness presenteeism, i.e. going to work while sick, confirmed by previous studies. Sickness behavior, reflecting attitudes on work absence, could differ between countries and influence absence rates. But little is known about attitudes towards sickness absence and sickness presenteeism in the health and care sectors in Norway and Denmark. The aim of the present paper is therefore to explore attitudes towards sickness absence and sickness presenteeism among nursing home employees in both countries. Eight focus group discussions (FGDs) were conducted using a semi-structured interview guide, the main attention of which was attitudes towards sickness absence and sickness presenteeism. FGDs were conducted in two nursing homes in Norway and two in Denmark, with different geographic locations: one in a rural area and one in an urban area in each country. FGDs were recorded, transcribed and analyzed using framework analysis to identify major themes and explanatory patterns. Four major significant themes were identified from the FGDs: a) sickness absence and sickness presenteeism, b) acceptable causes of sickness absence, c) job identity, and d) organization of work and physical aspects of the workplace. Our analyses showed that social commitment and loyalty to residents and colleagues was important for sickness absence and sickness presenteeism, as were perceived acceptable and non-acceptable reasons for sickness absence. Organization of work and physical aspects of the workplace were also found to have an influence on attitudes towards sickness absence. The general interpretation of the findings was that attitudes towards sickness absence and sickness presenteeism among nursing home employees were embedded in situational patterns of moral relationships and were

  15. Immunological effects in acute radiation sickness reconvalescents - results of thirteen years of follow-up

    International Nuclear Information System (INIS)

    Chumak, A.A.; Bazyka, D.A.; Belyaeva, N.V.; Azarskova, M.B.; Minchenko, Zh.N.; Pleskach, O.Ya.; Mishchenko, L.P.

    2000-01-01

    For immunological follow-up of people who had suffered from acute radiation sickness in 1986 connected with the Chernobyl NPP accident different immunological reactions were used. Both in the period of early recovery and remote reconvalescence period people had changes in expression of lymphocytes surface antigens, suggesting that even in the cases of satisfactory compensations functional reserves of immune system was narrow. Correlations with absorbed doses and somatic mutations in the locus of T-cell receptor were found. Results of the study suggested that individual characteristics of postirradiation recovery depended both on absorbed doses and genetically determined responses on the radiation hazard

  16. Sick Leave and Factors Influencing Sick Leave in Adult Patients with Atopic Dermatitis : A Cross-Sectional Study

    NARCIS (Netherlands)

    van Os-Medendorp, Harmieke; Appelman-Noordermeer, Simone; Bruijnzeel-Koomen, Carla A.F.M.; de Bruin-Weller, MS

    2015-01-01

    BACKGROUND: Little is known about the prevalence of sick leave due to atopic dermatitis (AD). The current literature on factors influencing sick leave is mostly derived from other chronic inflammatory diseases. This study aimed to determine the prevalence of sick leave due to AD and to identify

  17. Changes in reticulocyte in 2 patients with acute radiation sickness

    International Nuclear Information System (INIS)

    Huang Yuan; Chen Jiankui; Zheng Naxin; Kang Shuwei; Jin Xin

    2007-01-01

    Objective: To assess the clinical value of routine blood and reticulocyte parameters in acute radiation sickness(ARS). Methods: Two patients with ARS were analyzed. White blood cell count (WBC), red blood cell count (RBC), platelet count (Plt), reticulocyte count (RET), absolute reticulocyte count, immature reticulocyte fraction (IRF), high fluorescence reticulocytes (HFR), middle fluorescence reticulocytes (MFR), and low fluorescence reticulocytes (LFR) were measured using Sysmex XT-2000i automatic hematology analyzer. Results: During early days after exposure, an increase in WBC, decrease in lymphocyte count, RET and absolute RET were observed, HFR and IRF were zero. After hematopoietic stem cell transplantation, HFR and IRF recovered at first, 1 day before the rise in WBC, 2 days before the rise in RET and absolute RET, and 3 days before the rise in Plt. Conclusion: During early days, WBC, lymphocyte count, RET and absolute RET are related to radiation dose. The rises of WBC, HFR and IRF can reflect marrow recovery after hematopoietic stem cell transplantation in ARS. (authors)

  18. Reliability of sickness certificates in detecting potential sick leave reduction by modifying working conditions: a clinical epidemiology study

    Directory of Open Access Journals (Sweden)

    Johnsen Roar

    2004-03-01

    Full Text Available Abstract Background Medical sickness certificates are generally the main source for information when scrutinizing the need for aimed intervention strategies to avoid or reduce the individual and community side effects of sick leave. This study explored the value of medical sickness certificates related to daily work in Norwegian National Insurance Offices to identify sick-listed persons, where modified working conditions might reduce the ongoing sick leave. Methods The potential for reducing the ongoing sick leave by modifying working conditions was individually assessed on routine sickness certificates in 999 consecutive sick leave episodes by four Norwegian National Insurance collaborators, two with and two without formal medical competence. The study took place in Northern Norway in 1997 and 1998. Agreement analysed with differences against mean, kappa, and proportional-agreement analysis within and between groups of assessors was used in the judgement. Agreements between the assessors and the self-assessment of sick-listed subjects were additionally analysed in 159 sick-leave episodes. Results Both sick-listed subjects and National Insurance collaborators anticipated a potential reduction in sick leave in 20–30% of cases, and in another 20% the potential was assessed as possible. The chance corrected agreements, however, were poor (k Conclusion Information in medical sickness certificates proved ineffective in detecting cases where modified working conditions may reduce sick leave, and focusing on medical certificates may prevent identification of needed interventions. Strategies on how to communicate directly with sick-listed subjects would enable social authorities to exploit more of the sick leave reduction potential by modifying the working conditions than strategies on improving medical information.

  19. The pathogenetic mechanisms of lesion and reconstruction of hematosis at critical radiation sickness

    International Nuclear Information System (INIS)

    Tukhtaev, T.M.

    1978-01-01

    In this chapter author made conclusion that for understanding pathogenetic mechanisms lead to critical radiation sickness after influence ionizing radiation it is necessary to take into account the consecution of all reactions beginning from physical and chemical processes of interaction radiation with matter till displaying final radiation effect on cell level and organism

  20. Focus Group Study Exploring Factors Related to Frequent Sickness Absence.

    Science.gov (United States)

    Notenbomer, Annette; Roelen, Corné A M; van Rhenen, Willem; Groothoff, Johan W

    2016-01-01

    Research investigating frequent sickness absence (3 or more episodes per year) is scarce and qualitative research from the perspective of frequent absentees themselves is lacking. The aim of the current study is to explore awareness, determinants of and solutions to frequent sickness absence from the perspective of frequent absentees themselves. We performed a qualitative study of 3 focus group discussions involving a total of 15 frequent absentees. Focus group discussions were audiotaped and transcribed verbatim. Results were analyzed with the Graneheim method using the Job Demands Resources (JD-R) model as theoretical framework. Many participants were not aware of their frequent sickness absence and the risk of future long-term sickness absence. As determinants, participants mentioned job demands, job resources, home demands, poor health, chronic illness, unhealthy lifestyles, and diminished feeling of responsibility to attend work in cases of low job resources. Managing these factors and improving communication (skills) were regarded as solutions to reduce frequent sickness absence. The JD-R model provided a framework for determinants of and solutions to frequent sickness absence. Additional determinants were poor health, chronic illness, unhealthy lifestyles, and diminished feeling of responsibility to attend work in cases of low job resources. Frequent sickness absence should be regarded as a signal that something is wrong. Managers, supervisors, and occupational health care providers should advise and support frequent absentees to accommodate job demands, increase both job and personal resources, and improve health rather than express disapproval of frequent sickness absence and apply pressure regarding work attendance.

  1. Effect of BMPs on hematopoietic injury of acute radiation sickness in mice

    International Nuclear Information System (INIS)

    Tian Qiong; Zhang Shaozhang; Pu Qin; Zhang Fake; Hannah, X.H.

    2000-01-01

    The purpose of this paper is to investigate the effect of Bone morphogenetic proteins (BMPs) on hematopoietic acute radiation sickness in mice. BMP, rhBMP-2m and PBK/hBMP-2-NIH3T3 cells were obtained separately by chemistry, molecule biological method and genetherapy method. In this study, the effect of BMPs on hematopoiesis was detected at postirradiation: some hematological parameters, 30 days the survival ratio and formation of bone marrow CFU-GM colony. The experiments indicate that when phBMP (purified bovine bone morphogenetic protein) can increase the formation of bone narrow CFU-GM colony (p<0.05) at 10th d after irradiation. Irradiation control group's mice died in 30 days, but effect of rhBMP-2m on the survival of mice after 7.5Gy irradiation, was detected whereas there were 10%, 15% and 35% all mice of survived after injection i.p. with 0.5 mg, 1.0 mg and 2.0 mg of rhBMP-2m respectively. All hematological parameters of treated mice were significantly higher than control group (p<0.01). PBK/hBMP-2-NIH3T3 cells were established and transplanted into mice irradiated by 7.0Gy r ray by i.p., the survival ratio of treated mice higher than negative control group (p<0.01), and all hematopoietic parameters were increased statistically significant (p<0.01). These data support the our hypothesis: BMPs can treat the acute radiation sickness. The results indicate that in adult mice, BMPs can recover or treat the hematopoietic injury of acute radiation sickness in mice. (author)

  2. Considerations on the classification of acute radiation sickness

    International Nuclear Information System (INIS)

    Mikhajlov, M.A.; Andreev, E.

    1975-01-01

    Radiation disease is a well-defined and extensively studied entity with typical signs and symptomatology. A basic point in establishing a classification is dose absorbed by the organism. The pattern of pathology displayed will vary with dose distribution in time and space. Acute radiation disease after single, overall exposure to a radiation level ranging from 100 to 1000 rem and above may be manifested in four main forms, according to the prevailing pathogenetic mechanism: cerebral, toxemic, intestinal, and a typical form dominated by injury to the hematopoietic system. In the course of the disease, three major periods may be distinguished: development, recovery, and long-term effects and outcome. These three periods will not necessarily be represented in all forms of radiation disease. As for the clinical symptomatology of acute radiation disease, its evolution allows the delineation of four phases: primary general reactions, latent period, clinical manifestation, and apparent recovery. In a typical form of acute radiation disease, severity of effects is a function of dose. Chronic radiation disease may also be of two varieties, depending on space distribution of dose. In addition, a third variety has been distinguished, namely the case of a combination of external exposure with internal contamination. Similar to the acute radiation disease, periods and degrees of severity in chronic radiation disease will vary with cumulative radiation dose. In this case, degrees of severity overlap with phases in the development of the pathological process. A category by itself in the classification is alloted to combined lesions resulting from exposure to radiological plus nonradiological factors. (A.B.)

  3. Sick Leave and Factors Influencing Sick Leave in Adult Patients with Atopic Dermatitis: A Cross-Sectional Study

    Directory of Open Access Journals (Sweden)

    Harmieke van Os-Medendorp

    2015-03-01

    Full Text Available Background: Little is known about the prevalence of sick leave due to atopic dermatitis (AD. The current literature on factors influencing sick leave is mostly derived from other chronic inflammatory diseases. This study aimed to determine the prevalence of sick leave due to AD and to identify influencing factors. Methods: A cross-sectional study was carried out in adult patients with AD. Outcome measures: sick leave during the two-week and one-year periods, socio-demographic characteristics, disease severity, quality of life and socio-occupational factors. Logistic regression analyses were used to determine influencing factors on sick leave over the two-week period. Results: In total, 253 patients were included; 12% of the patients had to take sick leave in the last two weeks due to AD and 42% in the past year. A higher level of symptom interference (OR 1.26; 95% CI 1.13–1.40 or perfectionism/diligence (OR 0.90; 95% CI 0.83–0.96 may respectively increase or decrease the number of sick leave days. Conclusion: Sick leave in patients with AD is a common problem and symptom interference and perfectionism/diligence appeared to influence it. Novel approaches are needed to deal with symptoms at work or school to reduce the amount of sick leave due to AD.

  4. Sick Leave and Factors Influencing Sick Leave in Adult Patients with Atopic Dermatitis: A Cross-Sectional Study.

    Science.gov (United States)

    van Os-Medendorp, Harmieke; Appelman-Noordermeer, Simone; Bruijnzeel-Koomen, Carla; de Bruin-Weller, Marjolein

    2015-03-27

    Little is known about the prevalence of sick leave due to atopic dermatitis (AD). The current literature on factors influencing sick leave is mostly derived from other chronic inflammatory diseases. This study aimed to determine the prevalence of sick leave due to AD and to identify influencing factors. A cross-sectional study was carried out in adult patients with AD. sick leave during the two-week and one-year periods, socio-demographic characteristics, disease severity, quality of life and socio-occupational factors. Logistic regression analyses were used to determine influencing factors on sick leave over the two-week period. In total, 253 patients were included; 12% of the patients had to take sick leave in the last two weeks due to AD and 42% in the past year. A higher level of symptom interference (OR 1.26; 95% CI 1.13-1.40) or perfectionism/diligence (OR 0.90; 95% CI 0.83-0.96) may respectively increase or decrease the number of sick leave days. Sick leave in patients with AD is a common problem and symptom interference and perfectionism/diligence appeared to influence it. Novel approaches are needed to deal with symptoms at work or school to reduce the amount of sick leave due to AD.

  5. Focus Group Study Exploring Factors Related to Frequent Sickness Absence.

    Directory of Open Access Journals (Sweden)

    Annette Notenbomer

    Full Text Available Research investigating frequent sickness absence (3 or more episodes per year is scarce and qualitative research from the perspective of frequent absentees themselves is lacking. The aim of the current study is to explore awareness, determinants of and solutions to frequent sickness absence from the perspective of frequent absentees themselves.We performed a qualitative study of 3 focus group discussions involving a total of 15 frequent absentees. Focus group discussions were audiotaped and transcribed verbatim. Results were analyzed with the Graneheim method using the Job Demands Resources (JD-R model as theoretical framework.Many participants were not aware of their frequent sickness absence and the risk of future long-term sickness absence. As determinants, participants mentioned job demands, job resources, home demands, poor health, chronic illness, unhealthy lifestyles, and diminished feeling of responsibility to attend work in cases of low job resources. Managing these factors and improving communication (skills were regarded as solutions to reduce frequent sickness absence.The JD-R model provided a framework for determinants of and solutions to frequent sickness absence. Additional determinants were poor health, chronic illness, unhealthy lifestyles, and diminished feeling of responsibility to attend work in cases of low job resources. Frequent sickness absence should be regarded as a signal that something is wrong. Managers, supervisors, and occupational health care providers should advise and support frequent absentees to accommodate job demands, increase both job and personal resources, and improve health rather than express disapproval of frequent sickness absence and apply pressure regarding work attendance.

  6. Prospect for application of umbilical cord blood to clinical treatment of radiation sickness

    International Nuclear Information System (INIS)

    Jia Tingzhen; Ke Xiaoyan

    1998-01-01

    Objective: To look forward to the prospect for application of umbilical cord blood to clinical treatment of radiation sickness by analyzing the results using umbilical cord blood in laboratory experiments and clinical research. Method: The data on umbilical cord blood published in literature are reviewed. Results: The umbilical blood is rich in hematopoietic stem/progenitor cells, low in immunological activity of lymphocytes, expanded significantly ex vivo under selected culture condition readily available and collected easily. Conclusion: With the above advantages, the prospect for application of umbilical cord blood is encouraging, particularly in the clinical treatment of radiation sickness

  7. Changes of pharmacodynamics and pharmacokinetics of psycholeptic drugs in radiation sickness. Part 3. Changes of pharmacodynamics of thioridazine

    International Nuclear Information System (INIS)

    Kazaryn, I.; Wojciakowa, Z.; Chodera, A.; Szczawinska, K.

    1977-01-01

    The cataleptic actions of thioridazine, its effect on the exploring mobility of rats and the hexobarbital-induced sleep in radiation sickness were studied. Irradiation of animals causes deepening and prolongation of catatonic state after thioridazine (20 mg/kg), and considerably reduces the mobility of rats after the drug (7 mg/kg). Irradiation increases also the influence of thioridazine (10 mg/kg) on prolongation of sleep after hexobarbital (150 mg/kg). (author)

  8. Disturbance of binding of corticosteroids with blood plasma proteins during acute radiation sickness of different experimental animals

    International Nuclear Information System (INIS)

    Moroz, B.B.; Omel'chuk, N.N.

    1979-01-01

    In experiments on different animals a study was made of the effect of total-body γ-irradiation on binding of corticosteroids with blood plasma proteins. It was demonstrated that the increase in the number of physiologically active corticosteroids at the peak of radiation sickness is due to diminution of linking ability of corticosteroid-binding globulin of blood plasma and independent ot the total concentration of hormones in blood which is, evidently, a general radiobiological law

  9. The study of thrombocytopenia in sick neonates

    International Nuclear Information System (INIS)

    Aman, I.; Hassan, K.A.; Ahmad, T.M.

    2004-01-01

    Objective: To determine the number of cases and manifestations of thrombocytopenia in sick neonates. Subjects and Methods: A total of 365 neonates from 0-28 days of age admitted with different clinical problems irrespective of birth weight and gestational age were evaluated for thrombocytopenia. These neonates were categorized into five different groups (A-E), which were of neonatal infections, asphyxia neonatorum, preterm and smallness for gestational age, jaundice and miscellaneous respectively. Results: Out of 365 cases, 88 were found to have thrombocytopenia (platelet counts < 150,000 per mm/sup 3/) which was 24.1% of the total. In group A (neonatal infections), out of 152 neonates, 62 had low platelet counts (40.78%). In group B (neonatal asphyxia), out of 90 only 11 had thrombocytopenia (12.2%). In group C (preterm and small for gestational age), out of 60 cases only 9 had thrombocytopenia. In group D (jaundice), all 33 cases had normal platelet counts. In group E (miscellaneous), out of 30 cases only 6 had thrombocytopenia. The common manifestations in thrombocytopenic babies were petechiae and bruises followed by gastrointestinal hemorrhages. The percentage of manifest thrombocytopenia cases was 56.8% and of occult thrombocytopenia 43.1 %. Conclusion: The leading causes of thrombocytopenia in sick neonates are infections, asphyxia, complicated pre- maturity and smallness for gestational age. Apart from the platelet counts the bleeding mainfestations also depend upon the underlying ailments. (author)

  10. Composition for the treatment of radiation sickness and topical bacterial infections

    International Nuclear Information System (INIS)

    Gaffin, S.L.

    1985-01-01

    A therapeutic composition for the theatment of radiation sickness comprises a carrier medium including one or more antibodies specific to gram negative bacteria chosen from the group Klebsiella, Pseudomoneas, Shigella, Salmonella and Escherichia species is discussed. The composition may by formed for oral administration or topical application

  11. Cholesterol level in the circulating immune complexes of subjects suffering from the remote aftereffects of acute radiation sickness

    International Nuclear Information System (INIS)

    Nikitin, G.Yu.; Barabanova, A.V.; Nadezhina, N.M.; Tertov, V.V.; Orekhov, A.N.

    1994-01-01

    The potentiaoity of coronary atherosclerosis was assessed from cholesterol levels in the ciculationg immune complexes (CIC) in 53 subjects who suffered acute radiation sickness in 1986 after the Chernobyl power plant accident. CIC cholesterol levels of the subjects who suffered 3-4 years before acute radiation sickness of the first-second degrees of severity were found elevated as against an adequately matched reference group. Thus, subjects who suffered the second degree of severity acute radiation sickness after the radiation exposure, from 3-4 years later a group at high risk of coronary atherosclerosis

  12. Estimation of doses to patients with chronic radiation sickness from external occupational exposure

    International Nuclear Information System (INIS)

    Jia Delin; Dai Guangfu

    1991-01-01

    The doses to patients with chronic radiation sickness who had engaged in diagnostic radiology have been estimated according to the radiation work load, type and capacity of X-ray equipment, protection conditions, data of nationwide survey on doses to X-ray workers in China, or the data of dose monitoring in working places. Based on the activities of radium sources, time taken up in performing radium therapy, distance to radium sources and radiation work load, the doses to patients who had engaged in radium therapy have been estimated. The results of estimated average doses for 29 cases of chronic radiation sickness are given. Their average red marrow dose, trunk dose and effective dose equivalent are 1.3 Gy, 1.2 Gy and 1.6 Sv, respectively

  13. Radioimmunologic analysis of insulin secretion during acute radiation sickness

    Energy Technology Data Exchange (ETDEWEB)

    Barkalaya, A I

    1975-01-01

    Rats were subjected to whole-body gamma irradiation (750 rad) and the secretory activity of the insular apparatus was studied radioimmunologically, using insulin labelled with iodine-125. The post-radiation dynamics of the insulin concentration in the blood were shown to have a phase character. The insulin level had risen after 1, 3 and 8 days. After 2 days the hormone concentration had dropped significantly and become two times lower than normal. After the other time intervals, the concentration of insulin in the blood varied within normal limits.

  14. Sleep disturbances and fatigue : independent predictors of sickness absence? A prospective study among 6538 employees

    NARCIS (Netherlands)

    Bultmann, Ute; Nielsen, Maj Britt D.; Madsen, Ida E. H.; Burr, Hermann; Rugulies, Reiner

    Background: Although sleep disturbances and fatigue are common conditions, frequently shown to be associated with sickness absence, only a few studies have prospectively investigated their independent effects on sickness absence, while adjusting for depressive symptoms. This study aims (i) to

  15. Mental disorder sick leave in Sweden: A population study.

    Science.gov (United States)

    Lidwall, Ulrik; Bill, Sofia; Palmer, Edward; Olsson Bohlin, Christina

    2018-01-01

    The inability to perform productive work due to mental disorders is a growing concern in advanced societies. To investigate medically certified mental disorder and all-cause sick leave in a working population using demographic, socioeconomic and occupational predictors. The study population was the entire Swedish work force aged 16-64 years in December 31st 2011. The outcome was sick leave exceeding 14 days in 2012 with adjustment for 13 confounders. The risk of sick leave with a mental disorder is higher among women compared to men, among persons aged 30-39 and among parents in families with underage children. Employees in welfare service occupations within health care, education and social services have an elevated risk of mental disorder sick leave and constitute a large proportion of the workforce. The results support the need for improving early detection and prevention of mental disorders in the workforce. Improvements in psychosocial work environments are essential, where the higher risk in female dominated welfare occupations particularly, have repercussions on the quality of the welfare services provided for vulnerable groups in society. Better work-life balance in families with younger children could also mitigate the effects of a high total workload in that particular phase of life.

  16. Associations between partial sickness benefit and disability pensions: initial findings of a Finnish nationwide register study.

    Science.gov (United States)

    Kausto, Johanna; Virta, Lauri; Luukkonen, Ritva; Viikari-Juntura, Eira

    2010-06-23

    Timely return to work after longterm sickness absence and the increased use of flexible work arrangements together with partial health-related benefits are tools intended to increase participation in work life. Although partial sickness benefit and partial disability pension are used in many countries, prospective studies on their use are largely lacking. Partial sickness benefit was introduced in Finland in 2007. This register study aimed to investigate the use of health-related benefits by subjects with prolonged sickness absence, initially on either partial or full sick leave. Representative population data (13 375 men and 16 052 women either on partial or full sick leave in 2007) were drawn from national registers and followed over an average of 18 months. The registers provided information on the study outcomes: diagnoses and days of payment for compensated sick leaves, and the occurrence of disability pension. Survival analysis and multinomial regression were carried out using sociodemographic variables and prior sickness absence as covariates. Approximately 60% of subjects on partial sick leave and 30% of those on full sick leave had at least one recurrent sick leave over the follow up. A larger proportion of those on partial sick leave (16%) compared to those on full sick leave (1%) had their first recurrent sick leave during the first month of follow up. The adjusted risks of the first recurrent sick leave were 1.8 and 1.7 for men and women, respectively, when subjects on partial sick leave were compared with those on full sick leave. There was no increased risk when those with their first recurrent sick leave in the first month were excluded from the analyses. The risks of a full disability pension were smaller and risks of a partial disability pension approximately two-fold among men and women initially on partial sick leave, compared to subjects on full sick leave. This is the first follow up study of the newly adopted partial sickness benefit in

  17. Associations between partial sickness benefit and disability pensions: initial findings of a Finnish nationwide register study

    Directory of Open Access Journals (Sweden)

    Luukkonen Ritva

    2010-06-01

    Full Text Available Abstract Background Timely return to work after longterm sickness absence and the increased use of flexible work arrangements together with partial health-related benefits are tools intended to increase participation in work life. Although partial sickness benefit and partial disability pension are used in many countries, prospective studies on their use are largely lacking. Partial sickness benefit was introduced in Finland in 2007. This register study aimed to investigate the use of health-related benefits by subjects with prolonged sickness absence, initially on either partial or full sick leave. Methods Representative population data (13 375 men and 16 052 women either on partial or full sick leave in 2007 were drawn from national registers and followed over an average of 18 months. The registers provided information on the study outcomes: diagnoses and days of payment for compensated sick leaves, and the occurrence of disability pension. Survival analysis and multinomial regression were carried out using sociodemographic variables and prior sickness absence as covariates. Results Approximately 60% of subjects on partial sick leave and 30% of those on full sick leave had at least one recurrent sick leave over the follow up. A larger proportion of those on partial sick leave (16% compared to those on full sick leave (1% had their first recurrent sick leave during the first month of follow up. The adjusted risks of the first recurrent sick leave were 1.8 and 1.7 for men and women, respectively, when subjects on partial sick leave were compared with those on full sick leave. There was no increased risk when those with their first recurrent sick leave in the first month were excluded from the analyses. The risks of a full disability pension were smaller and risks of a partial disability pension approximately two-fold among men and women initially on partial sick leave, compared to subjects on full sick leave. Conclusions This is the first follow

  18. Changes in the pharmacodynamics and pharmacokinetics of psycholeptic drugs in radiation-sickness. Effect of X-ray radiation on pharmacodynamic activity of nitrazepam in animals

    International Nuclear Information System (INIS)

    Szczawinska, K.; Chodera, A.; Wojciak, Z.; Kozaryn, I.

    1975-01-01

    The anticonvulsive effect of nitrazepam was determined in animals exposed to a single 600 R radiation and the exploring activity of the animals was studied after nitrazepam administered during radiation sickness caused by this exposure. On the 1st day after exposure the activity, reducing effect was slightly weaker but on days 3rd and 6th this effect was significantly stronger. The anticonvulsant effect of nitrazepam on the 3rd day after exposure was significantly greater as compared with control animals, but on the 6th day no difference in the power of anticonvulsant activity between the two groups of animals was found. (author)

  19. Clinical report of three cases of acute radiation sickness from a 60Co radiation accident in Henan Province in China

    International Nuclear Information System (INIS)

    Liu Qiang; Jiang Bo; Jiang Liping; Wu Ying; Wang Xiaoguang; Jiang Enhai; Zhao Fengling; Fu Baohua; Istvan, Turai

    2008-01-01

    On 26 April 1999, three persons were accidentally exposed by high dose 60 Co irradiation. They suffered from severe (one case) or moderate (two cases) hemopoietic form of acute radiation sickness (ARS). As part of the comprehensive treatment, strict reverse isolation and granulocyte-macrophage colony-stimulating factor (GM-CSF) therapy were applied. All the patients recovered after an appropriate treatment for 83 days. In our experience, the correct diagnosis and effective treatment at an early stage proved to be helpful to the patients in pulling out from the critical stage of acute radiation sickness. To avoid menstruation by the female patient just in the critical stage, we modified her menstruation cycle by testosterone. In our view, GM-CSF should be given as early as possible with enough dosage for promoting early hematological reconstruction. The experience obtained from the medical management of these patients is valuable for the treatment of such patients in the future. (author)

  20. The characters and developments of therapy and research of neutron-induced acute radiation sickness

    International Nuclear Information System (INIS)

    Wang Xinru; Luo Qingliang; Wang Baoqing; Dong Shukui

    2003-01-01

    Neutron radiation will exert seriously lesions on body and lead to acute radiation sickness (ARS). Neutron induced ARS is characterized by complicated symptoms of gastrointestinal, high earlier death rate and lacking of specially therapeutic approaches. The primarily curable method is to treat patients with comprehensive means such as anti-infection, anti-bleeding and blood infusion, et. Cytokines can improve the hematopoietic functions of bone marrow. With the rapid development of the molecular biology and the emergence of cytokines such as recombinant human interleukin-11 that could help the regeneration of the gastrointestinal mucosa, neutron-induced ARS will be treated with new methods

  1. Delayed development of radiation sickness in animals following partial exposure

    International Nuclear Information System (INIS)

    Vershinina, S.F.; Markochev, A.V.

    1995-01-01

    Causes of reduction of the life span of animals after partial exposure of the head, thorax, and abdomen are analyzed. Pulmonosclerosis and cardiosclerosis were mainly responsible for animal death following partial radiation exposure of the thorax; these conditions appreciably shortened the life span of the animals. After exposure of the head deaths were due to pneumonias which negligibly reduced the duration of life. Exposure of the abdomen led to the development of diabetes mellitus which shortened the life span by half. 18 refs., 1 tab

  2. Inhibition of proteolytic ferments by taurin in radiation sickness

    International Nuclear Information System (INIS)

    Dokshina, G.A.; Klimova, A.D.; Yartsev, E.I.; Yakovlev, V.G.

    1975-01-01

    The application of taurin potassium phosphate (TKPh) as radioprotective remedy resulted in a considerable influence on the activity of the proteolytic ferments in the irradiated organism. White male rats with a weight of 160 to 180 g being kept in cages without any food for 12 hours before this experiment were irradiated with a gamma unit GUM-Co-60 with a dose of 700 rad (LDsub(70/30)). A 4% solution of the preparation was injected in an amount of 40 mg per rat 1, 3, 5, 7 days after irradiation. Under the effect of ionizing radiation there was a progredient increase of proteolytic ferment activity of liver and spleen which was detected already 30 min after irradiation with maximum rate of proteolysis on the 21st day. After injection of the preparation a two-phase reaction developed: on the 7th to 12th day an increased activity of cathepsins in the tissue and in the following time up to the 30th day of observation an inhibition of ferment activity was demonstrated. Simultaneously it was found that the radiation-induced corticosteroid level was prevented by the preparation. A similar effect was also shown by TKPh inhibiting proteolytic ferment activity in experiments with rats with preceding application of hydrocortisone in high doses. The obtained results permit the assumption that the radioprotective activity of taurin comes about by its effect in the direction of structural integrity of the cell membranes leading to a normalization of the hormonal and fermentative events

  3. Long-term follow-up observation of patients with chronic radiation sickness due to external irradiation treated with thymopeptide

    International Nuclear Information System (INIS)

    Gao Shenyong; Sun Wenji; Zhang Aizhen; Ye Anfang

    1998-01-01

    Objective: To provide the clinical data and prognosis judgement, the authors observed the results and progression of 11 cases of chronic radiation sickness due to external irradiation treated with thymopeptide. Methods: The clinical symptoms, hematopoiesis, T lymphocyte percentage and chromosome aberration rate were used as the judgement indexes for recovery from the chronic radiation sickness. Results: Thymopeptide treatment greatly improved the neurasthenic syndrome and increased the T lymphocyte percentage (P 0.05), and improvement of neurasthenic syndrome occurred 3.5 years after they left radiation work or diminished the exposure level. 5 to 8 years after, bone marrow hematopoiesis also restored to the normal level. However, the chromosome aberration rate restored to the normal level 10 years after. Conclusion: According to the judgement criteria, the chronic radiation sickness due to external radiation exposure can recover and thymopeptide is a helpful and simple means to treat it

  4. In vitro effects of recombinant human stem cell factor on hematopoietic cells from patients with acute radiation sickness

    International Nuclear Information System (INIS)

    Li Chuansheng; Cheng Tao; Xu Yanqun

    1994-01-01

    The effects of rhSCF, rhPIXY 321, rhGM-CSF and rhIL-3 on clonal proliferation of hematopoietic cells from five cases of acute radiation sickness were studied. The results showed that rhSCF could stimulate clonal proliferation of normal hematopoietic cells and the best results were obtained when the concentration of rhSCF was 5 x 10 4 ng/L. Clonal proliferation of hematopoietic cells from four cases of acute radiation sickness was stimulated while that from one case was inhibited. Moreover, the responsiveness of cells to rhSCF was correlated with the doses of radiation. Analysis of cell surface antigen, cell morphology and histochemistry revealed that rhSCF promoted predominantly the proliferation of granulocyte-macrophage lineage. rhSCF in combination with other three factors could further enhance the clonal proliferation of hematopoietic cells. The effects of rhPIXY 321, a fusion protein of GM-CSF and IL-3, were also analysed and found it to be a novel valuable hematopoietic growth factor

  5. Does self-efficacy predict return-to-work after sickness absence? A prospective study among 930 employees with sickness absence for three weeks or more

    DEFF Research Database (Denmark)

    Labriola, Merete; Lund, Thomas; Christensen, Karl B

    2007-01-01

    follows a cohort of 5357 working employees and 106 long-term sickness absent employees in Denmark. They were interviewed in 2000 regarding self-efficacy and various co-variates, and followed for 78 weeks in a national sickness absence register. Cox regression analysis was performed in order to assess...... or with Return-to-Work. CONCLUSION: The results may suggest that lower self-efficacy among employees with sickness absence is a result of the sickness absence itself rather than a precursor of it. This indicates a need to investigate the potential change in self-efficacy in relation to the employee's change......AIM: To compare levels of self-efficacy among the general working population and employees with sickness absence from work, and to examine if general self-efficacy measured before occurrence of sickness absence predicted subsequent onset of sickness absence and Return-to-Work. METHODS: The study...

  6. A clinical report on three cases of subacute radiation sickness

    International Nuclear Information System (INIS)

    Huang Shimin; Ye genyao; Liang Demin

    1989-01-01

    On April 20, 1985 a 137 Cs gamma-ray source of about 10 curies was taken into a family's bedroom. The son and both his parents were exposed to a nearly continuous irradiation for 150 days with estimated accumulated dose of 8-15 Gy. The father was complicated by skin radiation burn. The essential clinical findings on admission were general malaise, bleeding and pancytopenia (Hb 50g/l; WBC 0.4-0.7 x 10 9 /l; platelets 10 x 10 9 /l). The bone marrow was hypocellular with low colony yield in CFU-GM culture. The immunological examinations were essentially normal except for low E-RFC and lymphocyte transformation in all cases, and low IgA was seen only in the mother. Abnormalities were found in nail-bed microcirculation and thromboelastogram. Aspermia was detected twice in the son. The principal therapeutic measures were complete rest and adequated nutrition. The ward and nursing services were strictly controlled to avoid contamination. The son was transferred to LAFR for 2 weeks when the WBC was as low as 0.4 x 10 9 /l. Combined large doses of stanozolol and anisodamine were prescribed for all cases, while the son and his father received fetal liver transfusions in addition. All of them recovered well, especially the son

  7. Probable reasons for the lower effectiveness of remedies for early treatment of acute radiation sickness accompanied by combination of radiation and thermal injuries

    International Nuclear Information System (INIS)

    Budagov, R.S.; Ul'yanova, L.P.

    2001-01-01

    Mechanism underlying a lower effectiveness of remedies for early treatment of acute radiation sickness in the case of combined radiation and thermal injuries are studied. Experiments were carried out on mice. Animals had been subjected to either a 3B degree thermal burn covering 10% of the body surface or a single whole body gamma-irradiation of 7 Gy dose or a combined injury (radiation exposure + burn), and changes of the blood serum level of interleukin-6 (IL-6) were investigated by means of ELISA kits. Modifying influence of remedies for early therapy (a synthetic analogue of dicorynomycolate trehalose and a preparation based on killed Lacobacillus acidophilus) on the endogenous serum level of IL-6 and on the 30-day survival was evaluated. In accordance with the degree and duration of increased levels of IL-6 in blood serum, the investigated groups of animals were ranged as follows: combined action > burn only > irradiation only. L. acidophilus based preparation rendered a transient modifying action on the IL-6 level at the combined injury and contributed to increasing the 30-day survival. Lower effectiveness of remedies for early treatment of acute radiation sickness may be associated with too excessive levels of IL-6 in the blood serum [ru

  8. Sick-listing adherence: a register study of 1.4 million episodes of sickness benefit 2010-2013 in Sweden.

    Science.gov (United States)

    Leijon, Ola; Josephson, Malin; Österlund, Niklas

    2015-04-14

    This register study aims to increase the knowledge on how common it is that sickness benefit recipients are sick-listed for as long as their physician prescribes in their medical sickness certificate, i.e. sick-listing adherence, or wholly/partly bring return-to-work (RTW) forward, i.e. early RTW. The unit for analysis was an episode of 100% sickness benefit, commenced between 1 January 2010 and 31 December 2013. Completed episodes of sickness benefit and full or partial early RTW was analysed by comparing the prescribed length of sick leave in medical sickness certificates and benefit days disbursed by the sickness insurance system. Probability for a full and partial early RTW was estimated with hazard ratio (HR) using the Cox proportional hazard model. In total, about 1.4 million episodes of sickness benefit (60% women) were included in the study. The overall sick-listing adherence was 84% for women and 82% for men during the first year of sick leave. Adherence varied between 82 and 87% among women and between 79 and 86% among men with regard to ICD-10 diagnosis chapter. The probability of an early RTW varied between diagnosis chapters, where mental disorders was associated with a lower probability of a full early RTW among women and men (HR 0.52 and HR 0.47) as well as a partial early RTW (HR 0.51 and HR 0.46). Younger age (16-29 years), high educational level and high income was associated with a higher probability of an early RTW, while older age (≥ 50 years), not native-born, low educational level, unemployment and parental leave were associated with a lower probability. The study demonstrates that sick-listing adherence is relatively high. Probability of an early RTW differs with regard to diagnosis chapter, demographic, socioeconomic and labour market characteristics of the sickness benefit recipients. Interventions intended to improve the sick-listing process, and to affect the length and degree of sick leave in certain target groups, should include

  9. Are environmental characteristics in the municipal eldercare, more closely associated with frequent short sick leave spells among employees than with total sick leave: a cross-sectional study

    Science.gov (United States)

    2013-01-01

    Background It has been suggested that frequent-, short-term sick leave is associated with work environment factors, whereas long-term sick leave is associated mainly with health factors. However, studies of the hypothesis of an association between a poor working environment and frequent short spells of sick leave are few and results are inconsistent. Therefore, we aimed to explore associations between self-reported psychosocial work factors and workplace-registered frequency and length of sick leave in the eldercare sector. Methods Employees from the municipal eldercare in Aarhus (N = 2,534) were included. In 2005, they responded to a work environment questionnaire. Sick leave records from 2005 were dichotomised into total sick leave days (0–14 and above 14 days) and into spell patterns (0–2 short, 3–9 short, and mixed spells and 1–3 long spells). Logistic regression models were used to analyse associations; adjusted for age, gender, occupation, and number of spells or sick leave length. Results The response rate was 76%; 96% of the respondents were women. Unfavourable mean scores in work pace, demands for hiding emotions, poor quality of leadership and bullying were best indicated by more than 14 sick leave days compared with 0–14 sick leave days. For work pace, the best indicator was a long-term sick leave pattern compared with a non-frequent short-term pattern. A frequent short-term sick leave pattern was a better indicator of emotional demands (1.62; 95% CI: 1.1-2.5) and role conflict (1.50; 95% CI: 1.2-1.9) than a short-term non-frequent pattern. Age (= 40 years) statistically significantly modified the association between the 1–3 long-term sick leave spell pattern and commitment to the workplace compared with the 3–9 frequent short-term pattern. Conclusions Total sick leave length and a long-term sick leave spell pattern were just as good or even better indicators of unfavourable work factor scores than a frequent short-term sick leave

  10. Sick leave among home-care personnel: a longitudinal study of risk factors

    Directory of Open Access Journals (Sweden)

    Holmström Eva B

    2004-11-01

    Full Text Available Abstract Background Sick leave due to neck, shoulder and back disorders (NSBD is higher among health-care workers, especially nursing aides/assistant nurses, compared with employees in other occupations. More information is needed about predictors of sick leave among health care workers. The aim of the study was to assess whether self-reported factors related to health, work and leisure time could predict: 1 future certified sick leave due to any cause, in nursing aides/assistant nurses (Study group I and 2 future self-reported sick leave due to NSBD in nursing aides/assistant nurses (Study group II. Methods Study group I, comprised 443 female nursing aides/assistant nurses, not on sick leave at baseline when a questionnaire was completed. Data on certified sick leave were collected after 18 months. Study group II comprised 274 of the women, who at baseline reported no sick leave during the preceding year due to NSBD and who participated at the 18 month follow-up. Data on sick leave due to NSBD were collected from the questionnaire at 18 months. The associations between future sick leave and factors related to health, work and leisure time were tested by logistic regression analyses. Results Health-related factors such as previous low back disorders (OR: 1.89; 95% CI 1.20–2.97 and previous sick leave (OR 6.40; 95%CI 3.97–10.31, were associated with a higher risk of future sick leave due to any cause. Factors related to health, work and leisure time, i.e. previous low back disorders (OR: 4.45; 95% CI 1.27–15.77 previous sick leave, not due to NSBD (OR 3.30; 95%CI 1.33–8.17, high strain work (OR 2.34; 95%CI 1.05–5.23 and high perceived physical exertion in domestic work (OR 2.56; 95%CI 1.12–5.86 were associated with a higher risk of future sick leave due to NSBD. In the final analyses, previous low back disorders and previous sick leave remained significant in both study groups. Conclusion The results suggest a focus on previous low

  11. Sickness presence, sick leave and adjustment latitude

    Directory of Open Access Journals (Sweden)

    Joachim Gerich

    2014-10-01

    Full Text Available Objectives: Previous research on the association between adjustment latitude (defined as the opportunity to adjust work efforts in case of illness and sickness absence and sickness presence has produced inconsistent results. In particular, low adjustment latitude has been identified as both a risk factor and a deterrent of sick leave. The present study uses an alternative analytical strategy with the aim of joining these results together. Material and Methods: Using a cross-sectional design, a random sample of employees covered by the Upper Austrian Sickness Fund (N = 930 was analyzed. Logistic and ordinary least square (OLS regression models were used to examine the association between adjustment latitude and days of sickness absence, sickness presence, and an estimator for the individual sickness absence and sickness presence propensity. Results: A high level of adjustment latitude was found to be associated with a reduced number of days of sickness absence and sickness presence, but an elevated propensity for sickness absence. Conclusions: Employees with high adjustment latitude experience fewer days of health complaints associated with lower rates of sick leave and sickness presence compared to those with low adjustment latitude. In case of illness, however, high adjustment latitude is associated with a higher pro­bability of taking sick leave rather than sickness presence.

  12. [Use of lithium carbonate as a leukocyte stimulant in acute radiation sickness in humans].

    Science.gov (United States)

    Konchalovskiĭ, M V; Shishkova, T V; Chotiĭ, V G; Baranov, A E

    1989-03-01

    A total of 50 patients, who had suffered from acute radiation sickness (I-III degree of severity) as a result of the accident at the Chernobyl Nuclear Power Plant, were followed up for hematological changes. The absorbed dose of relatively even gamma-irradiation assessed by karyometry fluctuated from 0.5 to 5.7 Gy. In 17 of the patients the influence of lithium carbonate on the course of radiation neutropenia was evaluated. No appreciable effect of the agent administration in a dose of 900 mg/patient/day was recorder from 9 to 42 day after irradiation. The authors have also considered the correlations of the values of irradiation doses calculated by varying methods of biological dosimetry.

  13. Sickness certification difficulties in Ireland--a GP focus group study.

    Science.gov (United States)

    Foley, M; Thorley, K; Von Hout, M-C

    2013-07-01

    Sickness certification causes problems for general practitioners (GPs). Difficulty with the assessment of capacity to work, conflict with patients and other non-medical factors have been shown to influence GPs' decision-making. Inadequate leadership and management of certification issues add to GPs' difficulties. To explore problems associated with sickness certification, as part of a larger mixed method research project exploring GPs' experiences and perceptions of sickness certification in Ireland. A qualitative study in an urban region of Ireland. A focus group of four male and four female GPs explored problems encountered by GPs in certifying sickness absence. Thematic data analysis was used. Three major themes emerged: perception of the sickness certification system, organization of health care and cultural factors in sickness absence behaviour. Employment structures in public and private sectors and lack of communication with other health care providers and employers were identified as complicating sickness certification. GPs encounter a complexity of issues in sick certification and are dissatisfied with their role in certifying sickness absence. Our results open the debate for policy change and development in Ireland.

  14. Sickness benefit claims due to mental disorders in Brazil : associations in a population-based study

    NARCIS (Netherlands)

    Barbosa-Branco, Anadergh; Bultmann, Ute; Steenstra, Ivan

    2012-01-01

    This study aims to determine the prevalence and duration of sickness benefit claims due to mental disorders and their association with economic activity, sex, age, work-relatedness and income replacement using a population-based study of sickness benefit claims (> 15 days) due to mental disorders in

  15. Quality of sickness certification in primary health care: a retrospective database study.

    Science.gov (United States)

    Skånér, Ylva; Arrelöv, Britt; Backlund, Lars G; Fresk, Magdalena; Aström, Amanda Waleh; Nilsson, Gunnar H

    2013-04-12

    In the period 2004-2009, national and regional initiatives were developed in Sweden to improve the quality of sickness certificates. Parameters for assessing the quality of sickness certificates in primary health care have been proposed. The aim of this study was to measure the quality of sickness certification in primary health care by means of assessing sickness certificates issued between 2004 and 2009 in Stockholm. This was a retrospective study using data retrieved from sickness certificates contained in the electronic patient records of 21 primary health care centres in Stockholm County covering six consecutive years. A total number of 236 441 certificates were used in the current study. Seven quality parameters were chosen as outcome measures. Descriptive statistics and regression models with time, sex and age group as explanatory variables were used. During the study period, the quality of the sickness certification practice improved as the number of days on first certification decreased and the proportion of duly completely and acceptable certificates increased. Assessment of need for vocational rehabilitation and giving a prognosis for return to work were not significantly improved during the same period. Time was the most influential variable. The quality of sickness certification practice improved for most of the parameters, although additional efforts to improve the quality of sickness certificates are needed. Measures, such as reminders, compulsory certificate fields and structured guidance, could be useful tools to achieve this objective.

  16. RBE of 0,85 MeV neutrons in guinea pigs with intestinal form of radiation sickness

    International Nuclear Information System (INIS)

    Shaporov, V.N.; Sokolova, T.I.; Nasonova, T.A.; Aleshin, S.N.

    1989-01-01

    Relative biological effectiveness (RBE) coefficient of 0.85 MeV neutrons was 1.87 in comparison with 0.66 MeV γ-radiation ( 137 Cs) when estimated by the death rate of guinea pigs with intestinal form of radiation sickness. LD 50/5 was 5.9 and 11.06 respectively. Features of the mortality rate dynamics, clinical picture and pathoanatomical changes are discussed

  17. RBE of 0.85 MeV neutrons in Guinea pigs with a cerebral form of radiation sickness

    International Nuclear Information System (INIS)

    Shaporov, V.N.; Sokolova, T.I.; Nasonova, T.A.; Aleshin, S.I.

    1989-01-01

    The RBE coefficient of neutrons (0.85 MeV) was 1.87 in comparison with that of electron radiation (8 MeV) as determined by the death rate of guinea pigs with the cerebral form of radiation sickness. LD 50/1.5 amounted to 43.2 and 80.7 Gy. The dynamics of clinical symptoms at the height of the disease is discussed

  18. Sick leave during pregnancy: a longitudinal study of rates and risk factors in a Norwegian population.

    Science.gov (United States)

    Dørheim, S K; Bjorvatn, B; Eberhard-Gran, M

    2013-04-01

    To describe the prevalence of, reasons given for, and factors associated with sick leave during pregnancy. Longitudinal, population-based descriptive study. Akershus University Hospital, Norway. All women scheduled to give birth at the hospital (November 2008 to April 2010). Consenting women were handed a questionnaire at the routine ultrasound check at 17 weeks of gestation. Women returning this questionnaire received a second questionnaire at 32 weeks of gestation. Multiple logistic regression analyses were performed to examine associations with somatic, psychiatric and social factors. Rates and duration of sick leave. By 32 weeks of gestation, 63.2% of the 2918 women included were on sick leave, and 75.3% had been on sick leave at some point during their pregnancy. Pelvic girdle pain and fatigue/sleep problems were the main reasons given for sick leave. Being on sick leave in all trimesters was strongly associated with hyperemesis, exercising less than weekly, chronic pain before or during pregnancy, infertility treatment (all P workplace (both P pregnancy, but sick leave might not be caused by pregnancy alone. Previous medical and psychiatric history, work conditions and socio-economic factors need to be addressed to understand sick leave during pregnancy. © 2012 The Authors BJOG An International Journal of Obstetrics and Gynaecology © 2012 RCOG.

  19. Clinical report of one case of intestinal form of acute radiation sickness

    International Nuclear Information System (INIS)

    Yu Changlin; Qiao Jianhui; Luo Weidong; Guo Mei; Wang Danhong; Sun Qiyun; Zhang Shi; Chen Jiankui; Li Xiaobing; Ai Huisheng

    2007-01-01

    Objective: To summarize the irradiation course, estimation of radiation dosage, clinical course, diagnosis and treatment of the patient A in a 60 Co radiation accident on October 21, 2004 in Jining, Shandong Province, China. Methods: According to the simulated test of the scene, chromosome aberration analysis, clinical course and tooth enamel ESR measurement, the total body dose of A was 20-25 Gy and diagnosed as intestinal form of acute radiation sickness. The patient was transferred to our hospital on day 3 post- irradiation, total environmental protection (TEP), antibiotics and emergency HLA-typing from his elder sister were given. On day 7 HLA haplo-identical peripheral blood stem cell transplantation was performed. Results: On day 10 post-transplant (+ 10 d), the counts of WBC began to increase and up to 5.1 x 10 9 /L on + 12 d. Bone marrow feature showed hematopoietic recovery of the three lineage blood cells. Continuous detection of the implantation ratio of donor's cells by STR-PCR showed stable 100% donor-derived chimera. On day 13, severe acute peritonitis and intestinal obstruction occurred; imipenem was much effective to control intestinal bacteria infection. Three days later, hematopoiesis reconstructed rapidly, peritonitis and intestinal obstruction were cured. On day 19, chest X-ray picture and CT scanning suggested that pulmonary mixed infection of bacteria and fungi appeared. The most severe skin irradiation burn damage occurred on day 25 which occupied the 14% of whole body skin surface. The functions of lung, heart and kidney were deteriorated sequentially. On day 30, tracheotomy had to be conducted and respirator was used. The patient died of multiple organ failure (MOF) on day 33. Conclusions: Patient A was exposed to relative well-distributed high dose and high dose rate of irradiation up to 20-25 Gy. This is the first case report of successful HLA haplo-identical peripheral blood stem cell transplantation for intestinal form of acute

  20. Motion sickness and otolith sensitivity - A pilot study of habituation to linear acceleration

    Science.gov (United States)

    Potvin, A. R.; Sadoff, M.; Billingham, J.

    1977-01-01

    Astronauts, particularly in Skylab flights, experienced varying degrees of motion sickness lasting 3-5 days. One possible mechanism for this motion sickness adaptation is believed to be a reduction in otolith sensitivity with an attendant reduction in sensory conflict. In an attempt to determine if this hypothesis is valid, a ground-based pilot study was conducted on a vertical linear accelerator. The extent of habituation to accelerations which initially produced motion sickness was evaluated, along with the possible value of habituation training to minimize the space motion sickness problem. Results showed that habituation occurred for 6 of the 8 subjects tested. However, in tests designed to measure dynamic and static otolith function, no significant differences between pre- and post-habituation tests were observed. Cross habituation effects to a standard Coriolis acceleration test were not significant. It is unlikely that ground-based pre-habituation to linear accelerations of the type examined would alter susceptibility to space motion sickness.

  1. The associations between workplace bullying, salivary cortisol, and long-term sickness absence: a longitudinal study

    Directory of Open Access Journals (Sweden)

    Matias Brødsgaard Grynderup

    2017-09-01

    Full Text Available Abstract Background Workplace stressors, such as bullying, are strongly related to subsequent long-term sickness absence, but little is known of the possible physiological mechanisms linking workplace stressors and sickness absence. The primary aim of this study was to investigate to what extent cortisol levels were associated with subsequent sickness absence and if cortisol mediated the association between workplace bullying and sickness absence. We additionally investigated possible bidirectional associations between bullying, cortisol, and long-term sickness absence. Methods Participants came from two Danish cohort studies, the “Psychosocial RIsk factors for Stress and MEntal disease” (PRISME cohort and the “Workplace Bullying and Harassment” (WBH cohort (n = 5418. Information about exposure to workplace bullying and morning and evening salivary cortisol was collected at three time points with approximately two years in between. After each data collection, all participants were followed for two years in registers, and cases with long-term sickness absence lasting 30 or more consecutive days were identified. The association between cortisol levels and subsequent sickness absence was assessed by logistic regression, while the extent to which the association between bullying and sickness absence was mediated by cortisol was quantified through natural direct and indirect effects. Results High evening cortisol was associated with a decreased risk of sickness absence (OR = 0.82, 95% CI = 0.68–0.99, but we did not find that high morning cortisol levels (OR = 0.98, 95% CI = 0.81–1.18 or high morning-to-evening slope (OR = 0.99, 95% CI = 0.82–1.18 were associated with subsequent sickness absence. We also tested for reverse causation and found that long-term sickness absence, but not salivary cortisol, was a strong risk factor for subsequent workplace bullying. There was no indication that cortisol mediated the association

  2. The associations between workplace bullying, salivary cortisol, and long-term sickness absence: a longitudinal study.

    Science.gov (United States)

    Grynderup, Matias Brødsgaard; Nabe-Nielsen, Kirsten; Lange, Theis; Conway, Paul Maurice; Bonde, Jens Peter; Garde, Anne Helene; Gullander, Maria; Kaerlev, Linda; Persson, Roger; Rugulies, Reiner; Vammen, Marianne Agergaard; Høgh, Annie; Hansen, Åse Marie

    2017-09-16

    Workplace stressors, such as bullying, are strongly related to subsequent long-term sickness absence, but little is known of the possible physiological mechanisms linking workplace stressors and sickness absence. The primary aim of this study was to investigate to what extent cortisol levels were associated with subsequent sickness absence and if cortisol mediated the association between workplace bullying and sickness absence. We additionally investigated possible bidirectional associations between bullying, cortisol, and long-term sickness absence. Participants came from two Danish cohort studies, the "Psychosocial RIsk factors for Stress and MEntal disease" (PRISME) cohort and the "Workplace Bullying and Harassment" (WBH) cohort (n = 5418). Information about exposure to workplace bullying and morning and evening salivary cortisol was collected at three time points with approximately two years in between. After each data collection, all participants were followed for two years in registers, and cases with long-term sickness absence lasting 30 or more consecutive days were identified. The association between cortisol levels and subsequent sickness absence was assessed by logistic regression, while the extent to which the association between bullying and sickness absence was mediated by cortisol was quantified through natural direct and indirect effects. High evening cortisol was associated with a decreased risk of sickness absence (OR = 0.82, 95% CI = 0.68-0.99), but we did not find that high morning cortisol levels (OR = 0.98, 95% CI = 0.81-1.18) or high morning-to-evening slope (OR = 0.99, 95% CI = 0.82-1.18) were associated with subsequent sickness absence. We also tested for reverse causation and found that long-term sickness absence, but not salivary cortisol, was a strong risk factor for subsequent workplace bullying. There was no indication that cortisol mediated the association between workplace bullying and sickness absence. We found no

  3. Infrared thermography as a diagnostic tool to indicate sick-house-syndrome: a case-study

    Science.gov (United States)

    Ljungberg, Sven-Ake

    1996-03-01

    Every third child and many adults in Sweden have allergic reactions caused by indoor environmental problems. A lot of buildings constructed during the building-boom period of 1950 - 1990 expose the sick-house-syndrome, due to built-in moisture problems and poor ventilation performance of the building. Leaky building construction, transport of humid air condensing on thermal bridges within the construction gives rise to a humid environment, and forms a base for a microbial deterioration process of organic materials, with emissions hazardous for human health. So far there are no universal and cost efficient techniques or methods developed which could be used to reveal the sick-house-syndrome. In this paper we present the results of a case-study of the sick-house-syndrome, and an investigation concept with a combination of different techniques and methods to detect and to map underlying factors that form the base for microbial activities. The concept includes mobile and indoor thermography, functional control of ventilation systems, tracer gas techniques for measurement of air flow exchange rate in different rooms, microbial investigation of emissions, field inspections within the building construction and the building envelope, and medical investigation of the health status of the people working in the building. Mobile thermography of the exterior facades has been performed with a longwave AGEMA THV 900, respectively THV 1000 infrared system, during the period December 1994 - June 1995, at different and similar weather and radiation conditions, and with the building pressurized at one accession. Indoor thermography has been performed with a shortwave AGEMA THV 470 system, for a selection of objects/surfaces with thermal deviations, indicated in thermograms from the different mobile thermographic surveys. Functional control was performed for the ventilation systems, and air flow rates were measured using tracer gas technique for a selection of rooms with different

  4. Predictors of sickness absence in college and university educated self-employed: a historic register study.

    Science.gov (United States)

    Wijnvoord, Liesbeth E C; Van der Klink, Jac J L; De Boer, Michiel R; Brouwer, Sandra

    2014-05-02

    Despite a large proportion of the workforce being self-employed, few studies have been conducted on risk factors for sickness absence in this population. The aim of this study is to identify risk factors for future sickness absence in a population of college and university educated self-employed. In a historic register study based on insurance company files risk factors were identified by means of logistic regression analysis. Data collected at application for private disability insurance from 634 applicants were related to subsequent sickness absence periods of 30 days or more during a follow-up period of 7.95 years. Variables studied were self-reported lifestyle variables, variables concerning medical history and present health conditions and variables derived from the general medical examination including blood tests and urinary analysis. Results from analysis of data from 634 applicants for private disability insurance show that previous periods of sickness absence (OR 2.07), female gender (OR 2.04), health complaints listed in the health declaration (OR 1.88), elevated erythrocyte sedimentation rate (ESR) (OR 4.05) and the nature of the profession were related to a higher risk of sickness absence. Sickness absence was found to be related to demographic variables (gender, profession), medical variables (health complaints and erythrocyte sedimentation rate) and to variables with both a medical and a behavioural component (previous sickness absence).

  5. Towards a better understanding of sickness absence in adolescence : A qualitative study among Dutch intermediate vocational education students

    NARCIS (Netherlands)

    Vanneste-van Zandvoort, Y.T.M.; Feron, F.J.M.; Van Mook, M.A.W.; De Rijk, A.

    An adequate approach to sickness absence can reduce school dropout which is a major problem in Intermediate Vocational Education (IVE). This practice-based study explores the sickness absence reasons and factors influencing reporting the sickness, from a student’s perspective. Semistructured

  6. Psychiatric disorders in long-term sickness absence -- a population-based cross-sectional study

    DEFF Research Database (Denmark)

    Søgaard, Hans Jørgen; Bech, Per

    2009-01-01

    AIMS: The study estimates the incidence of psychiatric disorders in long-term sickness absence (LSA; more than eight weeks of continuous sickness absence) over one year. The study is the first accounting for everybody on LSA by linking a psychiatric assessment for all persons on LSA to public...... registers. METHODS: In a Danish population of 120,000 inhabitants all 2,414 incident persons on LSA within one year were posted a questionnaire, of whom 1,121 (46.4%) responded. In a two phase design the 1,121 sick-listed persons were screened for psychiatric disorders. Phase 2 consisted of 844 people...

  7. Sickness certification in the general practice consultation: the patients' perspective, a qualitative study.

    Science.gov (United States)

    O'Brien, Kathryn; Cadbury, Naomi; Rollnick, Stephen; Wood, Fiona

    2008-02-01

    Up to a third of general practice consultations involve issuing sickness certificates. Recent research has looked at the GPs' perspective of sickness certification but there has been no in-depth research exploring patients' views of these consultations. To explore patients' views of sickness certification within general practice consultations, and how these could be improved. A qualitative study was carried out with 12 general practices in South Wales; interview study of 19 patients who had recently received a sick note from a GP. Patients rarely attended just for a sick note, more often wanting advice or an opportunity to ask questions. Patients valued continuity of care, a good doctor-patient relationship, adequate consultation time and discussion about their illness, social situation and work-related issues when consulting with their GP for a sick note. Many patients felt doctors did not have enough time or knowledge of the patient to the able to address this issue adequately and this increased feelings of anxiety. Patients did not feel that being questioned by their GP or discussing return to work threatened the doctor-patient relationship. GPs who simply give out sick notes without question or discussion are not necessarily giving the patient what they want. More time should be spent discussing work and illness-related issues. Policy makers should recognize that continuity of care a good doctor-patient relationship and adequate consultation time are important to patients and any initiatives aimed at GPs to improve return to work rates should take these into consideration.

  8. Physical, psychosocial, and organisational factors relative to sickness absence: a study based on Sweden Post

    DEFF Research Database (Denmark)

    Voss, M; Floderus, B; Diderichsen, F

    2001-01-01

    .95) for women and men, respectively. Working instead of taking sick leave when ill, was more prevalent in the group with a high incidence of sickness (OR 1.74 (1.30 to 2.33) for women, OR 1.60 (1.22 to 2.10) for men). Overtime work of more than 50 hours a year was linked with low incidence of sickness for women......OBJECTIVE: To analyse incidence of sickness for women and men relative to potential aetiological factors at work-physical, psychosocial, and organisational. METHODS: The study group comprised 1557 female and 1913 male employees of Sweden Post. Sickness absence was measured by incidence of sickness...... incidence of sickness among both women and men. For heavy lifting, an odds ratio (OR) of 1.70 (95% confidence interval (95% CI) 1.22 to 2.39) among women, and OR 1.70 (1.20 to 2.41) among men was found. For monotonous movements the risk estimates were OR 1.42 (1.03 to 1.97) and OR 1.45 (1.08 to 1...

  9. Clinical report of an extremely severe bone marrow form of acute radiation sickness

    International Nuclear Information System (INIS)

    Qiao Jianhui; Yu Changlin; Luo Weidong; Guo Mei; Wang Danhong; Sun Qiyun; Zhang Shi; Zhang Xigang; Li Guang; Niu Wenkai; Chen Jiankui; Li Xiaobing; Ge Feijiao; Ai Huisheng

    2007-01-01

    Objective: To sum up the experiences from the diagnosis and treatment of patient B subjected to an accidental 60 Co exposure on October 21st, 2004, in Jining, Shandong Province, China. Methods: Radiation dose of B was assessed by analysis of chromosome aberration and microneucleus assay, simulation test of the accident site, autopsy and electron spin resonance (ESR). The ultimate clinical diagnosis was based on analysis of irradiation dose, clinical manifestations and laboratory results. In therapeutical aspects, total environmental protection, HLA-identical allogeneic peripheral blood stem cell transplantation (PBSCT), anti- infection and protection managements of organs were given. Results: Patient B was diagnosed as extremely severe bone marrow form of acute radiation sickness (ARS). HLA-identical allogeneic PBSCT was performed on the patient from his brother on the 7th day after the accident. The hematopoietic recovery began on the 9th day after transplantation. The patient acquired permanent full donor' engraftment without graft versus host disease (GVHD), But the radiation injury was continuing and the patient complicated with polyinfection in lung, and cardiac insufficiency. On the 45th day after the accident, patient B was performed with tracheotomy and maintained ventilation with respirator. On the 75th day after the accident, patient B died of multiple organ failure. Conclusions: Early triage diagnosis and total environmental protection should be performed as soon as possible for extremely severe bone marrow form of ARS. It is very important to perform a successful HLA-identical allogeneic PBSCT, in order to extend the life time of the patient. Multiple organ injuries and infections of bacteria and fungi usually occurred on this kind of patients, so intense measures of anti-infection and protection of multiple organs should be taken. The important and difficult point in the treatment of this kind ARS might be for help the immune-reconstruction and tissue

  10. Experiences of sickness absence, marginality and Medically Unexplained Physical Symptoms - A focus group study

    DEFF Research Database (Denmark)

    E.L., Werner; A, Aamland; Malterud, Kirsti

    2013-01-01

    PURPOSE: Medically unexplained physical symptoms (MUPS) form a major cause of sickness absence. The purpose of this study was to explore factors which may influence further marginalization among patients with MUPS on long-term sickness absence. METHODS: Two focus-group discussions were conducted...... of objective findings were perceived as an additional burden to the sickness absence itself. Factors that could counteract further marginalization were a supportive social network, positive coping strategies such as keeping to the daily schedule and physical activity, and positive attention and confidence from...

  11. Pathological findings in the fatal case (the late Mr. Kuboyama) of the radiation sickness caused by Bikini ashes. [In Japanese

    Energy Technology Data Exchange (ETDEWEB)

    Ohashi, S; Hashimoto, K; Fukushima, N; Tashiro, K; Sugano, H; Mori, W

    1955-01-01

    Autopsy findings and the case history are summarized from a case diagnosed as radiation sickness caused by exposure to fall-out from a thermonuclear explosion. The patient died 207 days following exposure while on a fishing boat said to be located about 100 mi east of Bikini at the time of the explosion. Evidence was also found of a secondary virus hepatitis and aspergillus fumigatus pneumonia.

  12. The work ability index and single-item question: associations with sick leave, symptoms, and health--a prospective study of women on long-term sick leave.

    Science.gov (United States)

    Ahlstrom, Linda; Grimby-Ekman, Anna; Hagberg, Mats; Dellve, Lotta

    2010-09-01

    This study investigated the association between the work ability index (WAI) and the single-item question on work ability among women working in human service organizations (HSO) currently on long-term sick leave. It also examined the association between the WAI and the single-item question in relation to sick leave, symptoms, and health. Predictive values of the WAI, the changed WAI, the single-item question and the changed single-item question were investigated for degree of sick leave, symptoms, and health. This cohort study comprised 324 HSO female workers on long-term (>60 days) sick leave, with follow-ups at 6 and 12 months. Participants responded to questionnaires. Data on work ability, sick leave, health, and symptoms were analyzed with regard to associations and predictability. Spearman correlation and mixed-model analysis were performed for repeated measurements over time. The study showed a very strong association between the WAI and the single-item question among all participants. Both the WAI and the single-item question showed similar patterns of associations with sick leave, health, and symptoms. The predictive value for the degree of sick leave and health-related quality of life (HRQoL) was strong for both the WAI and the single-item question, and slightly less strong for vitality, neck pain, both self-rated general and mental health, and behavioral and current stress. This study suggests that the single-item question on work ability could be used as a simple indicator for assessing the status and progress of work ability among women on long-term sick leave.

  13. Physical, psychosocial, and organisational factors relative to sickness absence: a study based on Sweden Post

    Science.gov (United States)

    Voss, M; Floderus, B; Diderichsen, F

    2001-01-01

    OBJECTIVE—To analyse incidence of sickness for women and men relative to potential aetiological factors at work—physical, psychosocial, and organisational.
METHODS—The study group comprised 1557 female and 1913 male employees of Sweden Post. Sickness absence was measured by incidence of sickness (sick leave events and person-days at risk). Information on explanatory factors was obtained by a postal questionnaire, and incidence of sickness was based on administrative files of the company.
RESULTS—Complaints about heavy lifting and monotonous movements were associated with increased risk of high incidence of sickness among both women and men. For heavy lifting, an odds ratio (OR) of 1.70 (95% confidence interval (95% CI) 1.22 to 2.39) among women, and OR 1.70 (1.20 to 2.41) among men was found. For monotonous movements the risk estimates were OR 1.42 (1.03 to 1.97) and OR 1.45 (1.08 to 1.95) for women and men, respectively. Working instead of taking sick leave when ill, was more prevalent in the group with a high incidence of sickness (OR 1.74 (1.30 to 2.33) for women, OR 1.60 (1.22 to 2.10) for men). Overtime work of more than 50 hours a year was linked with low incidence of sickness for women and men. Among women, 16% reported bullying at the workplace, which was linked with a doubled risk of high incidence of sickness (OR 1.91 (1.31 to 2.77)). For men, the strongest association was found for those reporting anxiety about reorganisation of the workplace (OR 1.93 (1.34 to 2.77)).
CONCLUSIONS—Certain physical, psychosocial, and organisational factors were important determinants of incidence of sickness, independently of each other. Some of the associations were sex specific.


Keywords: incidence of sickness; work environment; sex PMID:11171931

  14. Disturbances in carbohydrate metabolism in radiation sickness and its repair under the effect of therapeutic preparations

    International Nuclear Information System (INIS)

    Dokshina, G.A.; Silaeva, T.Yu.; Yartsev, E.I.; Yakovlev, V.G.

    1975-01-01

    The effect of taurin (200mg/kg) in combination with insulin (0.2 IU/kg) on the repair of hormonal activity and of carbohydrate metabolism in an experimentally released radiation sickness was examined. White rats of both sexes weighting 180-200 g were irradiated with a gamma-unit GUM-Co-50 with 700 rad, that corresponds to LDsub(70/30). The preparations were simultaneously administered intraperitoneally every other day altogether 8 times from the 5th day after irradiation. Survival rate in the groups of treated animals was by about 27% higher than in the control. With the administration of therapeutic preparations a repair of the insulin-like plasma activity to the normal levels and a considerable inhibition of liver phosphorylase activity could be observed. Different from insulin action alone a combined use of insulin and taurin led to decrease in blood level of 11-oxycorticosteroids the metabolism of which being essentially impaired by irradiation to the normal value. The restoration of correlation between hormonal activity of adrenal cortex and of the insular apparatus favoured glycogen reproduction in the liver and the decrease in blood-sugar level. Experiments with intact animals as well as in vitro experiments reveal that taurin acts insulin-like

  15. Differences in sickness absence in Sweden and Denmark: the cross national HAKNAK study

    DEFF Research Database (Denmark)

    Lund, Thomas; Christensen, Karl Bang; Vaez, Marjan

    2009-01-01

    AIM: To investigate potential differences in sickness absence among public sector employees in Sweden and Denmark, and to what extent a difference was associated with age, gender, physical and psychosocial work environment exposures, lifestyle factors, self-rated health or work ability. METHODS...... of dependent and independent variables in the two sub-cohorts. Stratified logistic regression analysis was performed to identify causes for absence within the two sub-cohorts, and logistic regression analysis was performed to study differences in sickness absence levels between the two sub-cohorts. RESULTS......: More subjects from the Swedish study population reported more than 7 days of sickness absence. Factors associated with sickness absence were largely similar in the two countries. The difference in absence level between Sweden and Denmark was not associated with differences in age, gender, skill level...

  16. Sick leave patterns as predictors of disability pension or long-term sick leave: a 6.75-year follow-up study in municipal eldercare workers

    Science.gov (United States)

    Stapelfeldt, Christina Malmose; Nielsen, Claus Vinther; Andersen, Niels Trolle; Krane, Line; Borg, Vilhelm; Fleten, Nils; Jensen, Chris

    2014-01-01

    Objectives The aim was to study whether a workplace-registered frequent short-term sick leave spell pattern was an early indicator of future disability pension or future long-term sick leave among municipal eldercare workers. Setting The municipal healthcare sector in the city of Aarhus, which is the second largest city in Denmark. Participants All elder care employees who worked the entire year of 2004 in the municipality of Aarhus, Denmark (N=2774). The employees’ sick leave days during 2004 were categorised into: 0–2 and 3–17 short (1–7 days) spells, 2–13 mixed short and long (8+ days) spells and long spells only. Student workers (n=180), employees who were absent due to maternal/paternal leave (n=536) and employees who did not work the entire year of 2004 (n=1218) were not included. Primary outcome Disability pension and long-term sick leave (≥8 weeks) were subsequently identified in a National register. The cumulative incidence proportion as a function of follow-up weeks was estimated using the Kaplan-Meier curve. The relative cumulative incidence (RR) of experiencing events within 352 weeks was analysed in a generalised linear regression model using the pseudo values method adjusted for age, occupation, unfavourable work factors and sick leave length. Results A frequent short-term and a mixed sick leave pattern showed RRs of being granted a disability pension of 2.08 (95% CI 1.00 to 4.35) and 2.61 (95% CI 1.33 to 5.12) compared with 0–2 short spells. The risk of long-term sick leave was significantly increased for all sick leave patterns compared with 0–2 short spells. Adding sick leave length to the models attenuated all RRs and they became non-significant. Conclusions Sick leave length was a better indicator of future workability than spell frequency. Preventive actions should target employees engaged in homecare. The more sick leave days the greater the preventive potential seems, irrespective of spell frequency. PMID:24508850

  17. Alcohol use disorder-related sick leave and mortality: a cohort study

    OpenAIRE

    Wedegaertner, Felix; Geyer, Siegfried; Arnhold-Kerri, Sonja; Sittaro, Nicola-Alexander; te Wildt, Bert

    2013-01-01

    Background Alcohol use disorders (AUDs) are associated with the highest all-cause mortality rates of all mental disorders. The majority of patients with AUDs never receive inpatient treatment for their AUD, and there is lack of data about their mortality risks despite their constituting the majority of those affected. Absenteeism from work (sick leave) due to an AUD likely signals worsening. In this study, we assessed whether AUD-related sick leave was associated with mortality in a cohort of...

  18. Long-term sickness absence from work due to physical inactivity: A registry-based study.

    Science.gov (United States)

    Høgsbro, Cecilie; Davidsen, Michael; Sørensen, Jan

    2018-01-01

    The aim of this study was to explore the relationship between leisure-time physical inactivity and long-term sickness absence in a representative sample of individuals aged 16-54 years, within the labour market and in good health. It was hypothesised that physically inactive individuals have a higher risk of long-term sickness absence and longer duration of sickness absence. The study population was identified from the National Health and Morbidity Survey, 2010. Weekly data on long-term sickness absence were obtained from the National Register on Social Transfer Payments (the DREAM registry). The association of incidence and duration of long-term sickness absence with physical inactivity was explored using logistic and Poisson regression. Data were fitted to models with levels of physical activity, demographic, social and lifestyle characteristics as independent variables. A combined hurdle model was used to estimate the difference in mean number of absence weeks. Logistic regression showed that physically inactive individuals had a 27% higher incidence of long-term sickness absence compared with physically active individuals. The Poisson regression showed that long-term sickness absence was only slightly shorter (1 week less) for moderately active individuals compared with inactive individuals. The hurdle model estimated longer absence periods for inactive individuals (additional 2.5 weeks) in comparison with moderately and highly active individuals. The study showed that physically inactive individuals have a higher incidence of long-term absence and that physically inactive individuals have longer periods with sickness absence than moderately and highly active individuals. When adjustments for social and health behaviour were included, the estimated associations became statistically insignificant.

  19. Consequences and outcomes of chronic radiation sickness induced by external γ-rays(50 years of clinical follow-up)

    International Nuclear Information System (INIS)

    Okladnikova, Nadezhda D.; Sumina, Margarita V.; Pesternikova, Valentina S.

    2002-01-01

    Health was analyzed for 673 workers of the first Russian nuclear facility. These nuclear workers had CRS induced by external overall exposure to γ -rays in high doses (total, 1.0-9.76 Gy). The study was focused on evaluation of the post-exposure recovery in most radiosensitive systems and organs, consequences and outcomes of chronic radiation sickness (CRS). The complex evaluation of peripheral blood data and results of bone marrow studies revealed a moderately pronounced bone marrow hypoplasia for 2% of cases and partial hypoplasia of granulocytopoiesis for 4.9% of cases (most patients aged over 70). The changes were clinically compensated and did not require any special treatment. Chromosome aberrations in somatic cells are still indicators of radiation past-exposures; their frequency has a correlation with total dose and 239 Pu incorporation. No high incidence of complications such as cerebrovasciular diseases (CVD) was revealed for CRS patients with high doses (total dose exceeded 4.0 Gy, maximum annual dose exceeded 2.0 Gy) and clinical symptoms of the early (up to 45 years) cerebral atherosclerosis (CAS). The retrospective analysis of clinical data for 370 CRS cases registered during 1950-60ss among workers with lower doses indicated that the moderately pronounced symptoms of CRS were formed at dose not less than 1.4 Gy accumulated during the first 1-2 years of work and annual dose, 0.73 Gy. Cardiovascular diseases prevailed followed by malignant neoplasms in the structure of death causes during 50 years of follow-up. Presented results for the cohort of individuals exposed in high doses can be used in health examination of those, who were involved in radiation accidents or exposure incidents

  20. A prediction rule for shoulder pain related sick leave: a prospective cohort study

    Directory of Open Access Journals (Sweden)

    van der Heijden Geert JMG

    2006-12-01

    Full Text Available Abstract Background Shoulder pain is common in primary care, and has an unfavourable outcome in many patients. Information about predictors of shoulder pain related sick leave in workers is scarce and inconsistent. The objective was to develop a clinical prediction rule for calculating the risk of shoulder pain related sick leave for individual workers, during the 6 months following first consultation in general practice. Methods A prospective cohort study with 6 months follow-up was conducted among 350 workers with a new episode of shoulder pain. Potential predictors included the results of a physical examination, sociodemographic variables, disease characteristics (duration of symptoms, sick leave in the 2 months prior to consultation, pain intensity, disability, comorbidity, physical activity, physical work load, psychological factors, and the psychosocial work environment. The main outcome measure was sick leave during 6 months following first consultation in general practice. Results Response rate to the follow-up questionnaire at 6 months was 85%. During the 6 months after first consultation 30% (89/298 of the workers reported sick leave. 16% (47 reported 10 days sick leave or more. Sick leave during this period was predicted in a multivariable model by a longer duration of sick leave prior to consultation, more shoulder pain, a perceived cause of strain or overuse during regular activities, and co-existing psychological complaints. The discriminative ability of the prediction model was satisfactory with an area under the curve of 0.70 (95% CI 0.64–0.76. Conclusion Although 30% of all workers with shoulder pain reported sick leave during follow-up, the duration of sick leave was limited to a few days in most workers. We developed a prediction rule and a score chart that can be used by general practitioners and occupational health care providers to calculate the absolute risk of sick leave in individual workers with shoulder pain, which

  1. Automyelotherapy efficiency limit in treatment for acute radiation sickness as determined by experiment

    International Nuclear Information System (INIS)

    Chertkov, K.S.

    2000-01-01

    Automyelotherapy is the most effective method for treatment of acute radiation sickness. Therapy with use of frozen long-storage hemopoietic cells owing to their complex procurement and storage may be recommended only to a limited cohort with a high risk for uncontrolled irradiation. Prognosis of substitution therapy outcome is based, firstly, on knowledge of a maximum irradiation dose at which a therapeutic effect is manifested. Such information may be obtained only in experiment. The object of research is to establish the upper limit of irradiation dose at which therapeutic results of automyelotherapy are manifested. Research was performed on guinea pigs irradiated with doses from 5 to 10 Gy. A bone marrow cell suspension was obtained from anesthetizied animals by diaphysis puncture and lavage of 2 tibial bones. An effective therapeutic dose of cells (120 mln) was transplanted which guaranteed 100% survival of animals irradiated with the dose of 8.5 Gy exceeding the minimum absolute lethal dose by 7%. As the irradiation dose was further increased up to 10, 11 and 13 Gy survival of treated animals decreased to 61, 55 and 22% respectively. Although all treated guinea pigs perished after irradiation with the dose of 15 Gy, their life span increased twice as much versus control and reached 9.5 days. Experimental data have confirmed that there is a limit of automyelotherapy efficacy. In the described experiment, it amounted to 15 Gy. The analysis of dose-effect'' relationship in treated and control animals has demonstrated DRF being equal to 1.8. This index characterizes the maximum therapeutic result of automyelotherapy. (author)

  2. Go to work or report sick? A focus group study on decisions of sickness presence among offshore catering section workers.

    Science.gov (United States)

    Krohne, Kariann; Magnussen, Liv Heide

    2011-03-18

    To identify and explore the factors promoting sickness presenteeism among offshore catering section workers. Twenty men and women, working in the offshore catering section onboard three offshore oil and gas production platforms on the Norwegian Continental Shelf, participated in three focus groups. Data from the focus groups were analysed according to a phenomenological approach, and supported by theories on presenteeism. The results show that the decision to attend work despite illness, first and foremost, was based on the severity of the health complaint. Other factors identified were; the individual's location once the health complaint occurred, job satisfaction, the norms of the team, and experiences of how company policies on sickness absenteeism were implemented by the catering section leaders. Offshore working conditions may promote sickness presenteeism. The factors promoting sickness presenteeism onboard the platforms reflected experiences of a healthy work environment.

  3. Go to work or report sick? A focus group study on decisions of sickness presence among offshore catering section workers

    Directory of Open Access Journals (Sweden)

    Krohne Kariann

    2011-03-01

    Full Text Available Abstract Background To identify and explore the factors promoting sickness presenteeism among offshore catering section workers. Methods Twenty men and women, working in the offshore catering section onboard three offshore oil and gas production platforms on the Norwegian Continental Shelf, participated in three focus groups. Data from the focus groups were analysed according to a phenomenological approach, and supported by theories on presenteeism. Results The results show that the decision to attend work despite illness, first and foremost, was based on the severity of the health complaint. Other factors identified were; the individual's location once the health complaint occurred, job satisfaction, the norms of the team, and experiences of how company policies on sickness absenteeism were implemented by the catering section leaders. Conclusions Offshore working conditions may promote sickness presenteeism. The factors promoting sickness presenteeism onboard the platforms reflected experiences of a healthy work environment.

  4. An explorative interview study of men and women on sick leave with a musculoskeletal diagnosis seeking an acceptable life role

    Directory of Open Access Journals (Sweden)

    Ulla-Britt Eriksson

    2013-10-01

    Full Text Available Introduction: A dramatic increase in sicknesses absence in Sweden has led to a shift in the public debate. Departing from the view of sickness absence as a result of a poor work environment and stress, the debate in the early 2000s became more concerned with the breakdown of norms and the abuse of sickness insurance. Sickness absence became the responsibility of the individual rather than of society.Aim: This study has sought to explore the consequences of being on sick leave with a musculoskeletal diagnosis, the experiences of encounters with rehabilitation professionals, and the attitudes towards sick-listing from the perspective of the sick-listed persons. Methods: Individual in-depth interviews were conducted in 2010 with eight women and nine men aged 33-60 who were on long-term sick leave (at least 60 days with a musculoskeletal diagnosis. We analysed the data using a grounded-theory approach. Results: There was an obvious tension between work strategy as a societal norm and finding an acceptable life role when sick-listed. Four groups with partially differing experiences and perceptions crystallized out of the total population. These experiences and perceptions formed their choice of different acceptable life roles and strategies for gaining self-respect and the respect of others. Discussion: The fact that the four groups that emerged from our study experienced their sickness absence in different ways and their pathways back to work were different demonstrates the value of not considering those on sick leave with a musculoskeletal diagnosis as a homogeneous group. The results imply that rehabilitators should adopt a sensitive approach based on the sickness absentees’ wishes and views since the latter spend much of their time and thought during their period of sickness on counteracting distrust in search of an acceptable life role to regain respect.

  5. A comparative study of cancer patients with short and long sick-leave after primary treatment.

    Science.gov (United States)

    Gudbergsson, Saevar Berg; Torp, Steffen; Fløtten, Tone; Fosså, Sophie D; Nielsen, Roy; Dahl, Alv A

    2011-04-01

    Sick-leave after primary cancer treatment has hardly been studied. This study compares Norwegian cancer patients (CPs) with shorter (≤8 months) and longer (≥9 months) sick-leave after primary cancer treatment. Our aim was to characterize factors associated with these two types of sick-leave in order to identify possible factors for interventions by which long-term sick-leaves may be avoided. A mailed questionnaire was completed by a sample of Norwegian CPs 15 to 39 months after primary treatment of the ten most common invasive types of cancer. The groups with shorter (n=359) and longer (n=481) sick-leaves (SSL vs LSL) were compared with each other by self-reported information as to socio-demographic and cancer-related variables, health, quality of life, work ability, work situation and supportive interventions. The LSL consisted of 78% females, and 76% of them had breast or gynaecological cancer. A higher proportion of patients with low level of education, economical problems, treated with chemotherapy, hormones and multimodal treatment belonged to LSL compared to SSL. Significantly more LSL had recurrences of cancer, co-morbidity, regular use of medication, and poorer self-rated health, quality of life and work ability. Compared to SSL, more LSL reported needs for and offers of supportive care such as physiotherapy, physical activities and psychosocial support. A multivariate regression analysis showed that reduced work ability, changes in employment due to cancer, lack of support from supervisors at work, and having had combined treatment were significantly associated with being LSL. Longer sick-leave after primary cancer treatment is associated with combined cancer treatment, lack of support from supervisors and reduced overall work ability. Interventions and counselling related to the work place and reduced work ability could be of value for prevention of long-term sick-leaves.

  6. Sickness Absence and Precarious Employment: A Comparative Cross-National Study of Denmark, Finland, Sweden, and Norway

    Directory of Open Access Journals (Sweden)

    A Oke

    2016-07-01

    Full Text Available Background: Precarious employment is a major social determinant of health and health inequalities with effects beyond the health of workers. Objective: To investigate the association between precarious employment and sickness absence in 4 Nordic countries, Denmark, Finland, Norway, and Sweden. Methods: Logistic regression analyses were conducted separately for each country on data from 4186 respondents aged 15–65 years in Denmark, Finland, Norway, and Sweden derived from the 2010 European Working Conditions Survey. Sickness absence was based on self-reports and defined as absence of seven or more day per year. Precarious employment was operationalized as a multidimensional construct of indicators. Analyses were also conducted separately for men and women. Results: The prevalence of sickness absence was lowest in Sweden (18%, and highest in Finland (28%. 3 precarious employment indicators were positively associated with sickness absence; the pattern being largely similar in the total sample. In the sex-disaggregated sample, 5 precarious employment indicators increased the likelihood of sickness absence; the pattern was heterogeneous, with women generally having significantly higher odds of sickness absence than men. “Low household income” and “sickness presenteeism” were strong predictors of sickness absence among both sexes in most of the 4 studied countries. Sickness absence varied between the Nordic countries in the sex-disaggregated analyses. Conclusion: Precarious employment indicators predicted sickness absence in the Nordic countries. Findings emphasize the need to prioritize informed and monitored collective bargaining for all workers, increase working time flexibility, and improving work conditions.

  7. Sickness Absence and Precarious Employment: A Comparative Cross-National Study of Denmark, Finland, Sweden, and Norway.

    Science.gov (United States)

    Oke, A; Braithwaite, P; Antai, D

    2016-07-01

    Precarious employment is a major social determinant of health and health inequalities with effects beyond the health of workers. To investigate the association between precarious employment and sickness absence in 4 Nordic countries, Denmark, Finland, Norway, and Sweden. Logistic regression analyses were conducted separately for each country on data from 4186 respondents aged 15-65 years in Denmark, Finland, Norway, and Sweden derived from the 2010 European Working Conditions Survey. Sickness absence was based on self-reports and defined as absence of seven or more day per year. Precarious employment was operationalized as a multidimensional construct of indicators. Analyses were also conducted separately for men and women. The prevalence of sickness absence was lowest in Sweden (18%), and highest in Finland (28%). 3 precarious employment indicators were positively associated with sickness absence; the pattern being largely similar in the total sample. In the sex-disaggregated sample, 5 precarious employment indicators increased the likelihood of sickness absence; the pattern was heterogeneous, with women generally having significantly higher odds of sickness absence than men. "Low household income" and "sickness presenteeism" were strong predictors of sickness absence among both sexes in most of the 4 studied countries. Sickness absence varied between the Nordic countries in the sex-disaggregated analyses. Precarious employment indicators predicted sickness absence in the Nordic countries. Findings emphasize the need to prioritize informed and monitored collective bargaining for all workers, increase working time flexibility, and improving work conditions.

  8. Sickness absence in gender-equal companies A register study at organizational level

    Directory of Open Access Journals (Sweden)

    Öhman Ann

    2011-07-01

    Full Text Available Abstract Background The differences in sickness absence between men and women in Sweden have attracted a great deal of interest nationally in the media and among policymakers over a long period. The fact that women have much higher levels of sickness absence has been explained in various ways. These explanations are contextual and one of the theories points to the lack of gender equality as an explanation. In this study, we evaluate the impact of gender equality on health at organizational level. Gender equality is measured by an index ranking companies at organizational level; health is measured as days on sickness benefit. Methods Gender equality was measured using the Organizational Gender Gap Index or OGGI, which is constructed on the basis of six variables accessible in Swedish official registers. Each variable corresponds to a key word illustrating the interim objectives of the "National Plan for Gender Equality", implemented by the Swedish Parliament in 2006. Health is measured by a variable, days on sickness benefit, also accessible in the same registers. Results We found significant associations between company gender equality and days on sickness benefit. In gender-equal companies, the risk for days on sickness benefit was 1.7 (95% CI 1.6-1.8 higher than in gender-unequal companies. The differences were greater for men than for women: OR 1.8 (95% CI 1.7-2.0 compared to OR 1.4 (95% CI 1.3-1.5. Conclusions Even though employees at gender-equal companies had more days on sickness benefit, the differences between men and women in this measure were smaller in gender-equal companies. Gender equality appears to alter health patterns, converging the differences between men and women.

  9. Principles of medical rehabilitation of survivors of acute radiation sickness induced by gamma and beta and gumma and neutron radiation

    Energy Technology Data Exchange (ETDEWEB)

    Nedejina, N.M.; Galstian, I.A.; Savitsky, A.A.; Sachkov, A.V.; Rtisheva, J.N.; Uvatcheva, I.V.; Filin, S.V. [State Research Center of Russia, Moscow (Russian Federation). Inst. of Biophysics

    2000-05-01

    The purpose of this study is to reveal the principles of medical rehabilitation different degree acute radiation syndrome (ARS) survivors, who exposed {gamma}{beta}- and {gamma}{eta}-irradiation in different radiation accidents. The main reasons of working disability in the late consequences of ARS period are consequences of local radiation injures (LRI) and joining somatic diseases. Its revealing and treatment considerably improves quality of life of the patients. The heaviest consequence of LRI of a skin at {gamma}{beta}- radiation exposure is the development of late radiation ulcers and radiation fibrosis, which require repeated plastic surgery. LRI at {gamma}{eta}-radiation exposure differ by the greater depth of destruction of a underlying tissues and similar defects require the early amputations. Last 10 years microsurgery methods of plastic surgery allow to save more large segments of extremities and to decrease expression of the late consequences (radiation fibrosis and late radiation ulcers) LRI severe and extremely severe degrees. Medical rehabilitation of radiation cataract (development at doses more than 2.0 Gy) includes its extraction and artificial lens implantation, if acuity of vision is considerably decreased. Changes of peripheral blood, observed at the period of the long consequences, as a rule, different, moderate, transient and not requiring treatment. Only one ARS survivor dead from chronic myeloid leukemia. Thyroid nodes, not requiring operative intervention, are found out in Chernobyl survivors. Within the time course the concurrent somatic disease become the major importance for patients disability growth, which concurrent diseases seem to be unrelated to radiation dose and their structure does not differ from that found in general public of Russia. The rehabilitation of the persons who have transferred ARS as a result of radiating failure, should be directed on restoration of functions critical for ionizing of radiation of bodies and

  10. A prospective study of prognostic factors for duration of sick leave after endoscopic carpal tunnel release

    Directory of Open Access Journals (Sweden)

    Dalsgaard Jesper

    2009-11-01

    Full Text Available Abstract Background Endoscopic carpal tunnel release with a single portal technique has been shown to reduce sick leave compared to open carpal tunnel release, claiming to be a less invasive procedure and reducing scar tenderness leading to a more rapid return to work, and the purpose of this study was to identify prognostic factors for prolonged sick leave after endoscopic carpal tunnel release in a group of employed Danish patients. Methods The design was a prospective study including 75 employed patients with carpal tunnel syndrome operated with ECTR at two hospitals. The mean age was 46 years (SD 10.1, the male/female ratio was 0.42, and the mean preoperative duration of symptoms 10 months (range 6-12. Only 21 (28% were unable to work preoperatively and mean sick leave was 4 weeks (range 1-4. At base-line and at the 3-month follow-up, a self-administered questionnaire was collected concerning physical, psychological, and social circumstances in relation to the hand problem. Data from a nerve conduction examination were collected at baseline and at the 3-month follow-up. Significant prognostic factors were identified through multiple logistic regression analysis. Results After the operation, the mean functional score was reduced from 2.3 to 1.4 (SD 0.8 and the mean symptom score from 2.9 to 1.5 (SD 0.7. The mean sick leave from work after the operation was 19.8 days (SD 14.3. Eighteen patients (24% had more than 21 days of sick leave. Two patients (3% were still unable to work after 3 months. Significant prognostic factors in the multivariate analysis for more than 21 days of postoperative sick leave were preoperative sick leave, blaming oneself for the hand problem and a preoperative distal motor latency. Conclusion Preoperative sick leave, blaming oneself for the hand problem, and a preoperative distal nerve conduction motor latency were prognostic factors for postoperative work absence of more than 21 days. Other factors may be important

  11. Sociodemographic Differences Between Alcohol Use and Sickness Absence: Pooled Analysis of Four Cohort Studies.

    Science.gov (United States)

    Ervasti, Jenni; Kivimäki, Mika; Head, Jenny; Goldberg, Marcel; Airagnes, Guillaume; Pentti, Jaana; Oksanen, Tuula; Salo, Paula; Suominen, Sakari; Jokela, Markus; Vahtera, Jussi; Zins, Marie; Virtanen, Marianna

    2018-01-01

    We examined differences in sickness absence in relation to at-risk drinking and abstinence, taking into account potential changes in consumption. We used individual-participant data (n = 46,514) from four prospective cohort studies from Finland, France and the UK. Participants responded to a survey on alcohol use at two time points 4-6 years apart, and were linked to records of sickness absence for an ~6-year follow-up after the latter survey. Abstainers were those reporting no alcohol use in either survey. At-risk drinkers at T1 were labelled as 'former', at-risk drinkers at T2 as 'current' and at-risk drinkers at both times as 'consistent' at-risk drinkers. The reference group was low-risk drinkers at both times. Study-specific analyses were stratified by sex and socioeconomic status (SES) and the estimates were pooled using meta-analysis. Among men (n = 17,285), abstainers (6%), former (5%), current (5%) and consistent (7%) at-risk drinkers had an increased risk of sickness absence compared with consistent low-risk drinkers (77%). Among women (n = 29,229), only abstainers (12%) had a higher risk of sickness absence compared to consistent low-risk drinkers (74%). After adjustment for lifestyle and health, abstaining from alcohol was associated with sickness absence among people with intermediate and high SES, but not among people with low SES. The U-shaped alcohol use-sickness absence association is more consistent in men than women. Abstinence is a risk factor for sickness absence among people with higher rather than lower SES. Healthy worker effect and health selection may partly explain the observed differences. In a pooled analysis from four cohort studies from three European countries, we demonstrated a U-shaped association between alcohol use and sickness absence, particularly among men. Abstinence from alcohol was associated with increased sickness absenteeism among both sexes and across socioeconomic strata, except those with low SES. © The Author 2017

  12. The influence of organizational commitment and health on sickness absenteeism: a longitudinal study.

    Science.gov (United States)

    Schalk, René

    2011-07-01

    The prevention of sickness absenteeism of nurses is an important issue for organizations in health care as well as for nurses. The role of work-related attitudes, such as organizational commitment, as a cause of absenteeism is still unclear. To examine the influence over time of organizational commitment, health complaints, and visits to a general practitioner on sickness absenteeism. This was a longitudinal, three-wave study in two nursing homes in the Netherlands among 224 nurses. Questionnaire data (self reports of organizational commitment, health complaints, visits to a general practitioner), as well as absenteeism data retrieved from personnel files was used. Health complaints and visits to a general practitioner were found to predict absenteeism behaviour. Commitment was related to health complaints at the same point in time, but did not predict future sickness absenteeism. With respect to managing sickness absenteeism of nurses it should be acknowledged by managers that nurses call in sick when they perceive that there is a real health problem, not because of negative work attitudes. It is important, however, for managers to signal signs of decreasing organizational commitment because this is associated with increases in health complaints. This can eventually result in increases in absenteeism. © 2011 The Author. Journal compilation © 2011 Blackwell Publishing Ltd.

  13. Sickness absence, marginality, and medically unexplained physical symptoms: a focus-group study of patients' experiences.

    Science.gov (United States)

    Aamland, Aase; Werner, Erik L; Malterud, Kirsti

    2013-06-01

    Medically unexplained physical symptoms (MUPS) form a major cause of sickness absence. The purpose of this study was to explore factors which may influence further marginalization among patients with MUPS on long-term sickness absence. Two focus-group discussions were conducted with a purposive sample of 12 participants, six men and six women, aged 24-59 years. Their average duration of sickness absence was 10.5 months. Participants were invited to share stories about experiences from the process leading to the ongoing sickness absence, with a focus on the causes being medically unexplained. Systematic text condensation was applied for analysis. Inspired by theories of marginalization and coping, the authors searched for knowledge of how patients' positive resources can be mobilized to counteract processes of marginality. Analysis revealed how invisible symptoms and lack of objective findings were perceived as an additional burden to the sickness absence itself. Factors that could counteract further marginalization were a supportive social network, positive coping strategies such as keeping to the daily schedule and physical activity, and positive attention and confidence from professionals. Confidence from both personal and professional contacts is crucial. GPs have an important and appreciated role in this aspect.

  14. Emergency preparedness of Research Center for Radiation medicine and its hospital to admit and treat the patients with signs of acute radiation sickness

    International Nuclear Information System (INIS)

    Belyi, D. A.; Khomenko, V. I.; Bebeshko, V. G.

    2009-01-01

    After the Chernobyl accident, the Research Center for Radiation Medicine (RCRM) was established in Kiev (Ukraine). Its main task was to maintain a high level of emergency preparedness and be ready to examine and treat patients who suffer as a result of hypothetical radiation accident. Based on the previous experience, this institution's specialists worked out new diagnostic criteria and drug treatment schemata for acute radiation sickness, created a database on 75 patients with this diagnosis and improved educational programmes for medical students and physicians working in the field of radiation medicine. RCRM collaborates fruitfully with western partners through the joint research projects and connects with the World Health Organisation's Radiation Emergency Medical Preparedness and Assistance Network centre. Collaboration with Kiev Center for Bone Marrow Transplantation allows RCRM to use aseptic wards having highly filtered air for the treatment of most severely irradiated patients. (authors)

  15. Air pollution and sick-leaves. A case study using air pollution data from Oslo

    International Nuclear Information System (INIS)

    Hansen, A.C.; Selte, H.K.

    2000-01-01

    During the last decade an increasing amount of studies have investigated the relationship between air pollution and human health effects. In this study we investigate how these effects in turn induce reduced labour productivity in terms of sick-leaves, which is an important factor in assessment of air pollution costs in urban areas. For this purpose we employ a logit model along with data on sick-leaves from a large office in Oslo and different air pollutants. Our results indicate that sick-leaves are significantly associated with particulate matter (PM 1 0), while the associations with SO 2 and NO 2 are more ambiguous. We also try to estimate the induced social costs in terms of lost labour productivity and increased governmental expenditures, although these estimates are more uncertain. 17 refs

  16. Spinal decompression sickness: mechanical studies and a model.

    Science.gov (United States)

    Hills, B A; James, P B

    1982-09-01

    Six experimental investigations of various mechanical aspects of the spinal cord are described relevant to its injury by gas deposited from solution by decompression. These show appreciable resistances to gas pockets dissipating by tracking along tissue boundaries or distending tissue, the back pressure often exceeding the probable blood perfusion pressure--particularly in the watershed zones. This leads to a simple mechanical model of spinal decompression sickness based on the vascular "waterfall" that is consistent with the pathology, the major quantitative aspects, and the symptomatology--especially the reversibility with recompression that is so difficult to explain by an embolic mechanism. The hypothesis is that autochthonous gas separating from solution in the spinal cord can reach sufficient local pressure to exceed the perfusion pressure and thus occlude blood flow.

  17. Labour market trajectories following sickness absence due to self-reported all cause morbidity-a longitudinal study

    DEFF Research Database (Denmark)

    Pedersen, Pernille; Lund, Thomas; Lindholdt, Louise

    2016-01-01

    BACKGROUND: To investigate differences in return to work (RTW) and employment trajectories in individuals on sick leave for either mental health reasons or other health related reasons. METHODS: This study was based on 2036 new sickness absence cases who completed a questionnaire on social charac...... compared to employees on sick leave due to other health reasons. The difference could be explained by their lower RTW expectations at baseline. This emphasises the need to develop suitable and specific interventions to facilitate RTW for this group of sickness absentees....

  18. 0156 Predictors of sickness absence in pregnancy - a Danish cohort study

    DEFF Research Database (Denmark)

    Lausten Hansen, Mette; Marie Thulstrup, Ane; Kolding Kristensen, Jette

    2014-01-01

    OBJECTIVES: To investigate if parity, fertility treatment, body mass index (BMI), time to pregnancy (TTP), and engagement in physical exercise are risk factors for sickness absence during pregnancy weeks 10 to 30. METHOD: We use data from The Danish National Birth Cohort (DNBC) and the Danish...... and health. We excluded women, who were no longer pregnant at the time of the interview, were unemployed, multiple pregnant or had an obstetrical event within one year before the DNBC pregnancy. This resulted in a study population of 65 047 pregnancies. Outcome data were retrieved from DREAM, which contains...... information on sickness absence on a weekly basis. Data will be analysed using multivariate logistic regression models. RESULTS: Mean age of the participants was 30.5 years, 46% were nulliparous, 6.3% received fertility treatment, mean BMI was 23.6 kg/m(2). Prevalence of sickness absence until pregnancy week...

  19. Working conditions in the explanation of occupational inequalities in sickness absence in the French SUMER study.

    Science.gov (United States)

    Niedhammer, Isabelle; Lesuffleur, Thomas; Memmi, Sarah; Chastang, Jean-François

    2017-12-01

    Explanations of social inequalities in sickness absence are lacking in the literature. Our objectives were to evaluate the contribution of various occupational exposures in explaining these inequalities in a national representative sample of employees. The study was based on the cross-sectional sample of the SUMER 2010 survey that included 46 962 employees, 26 883 men and 20 079 women. Both sickness absence spells and days within the last 12 months, as health indicators, were studied. Occupation was used as a marker of social position. The study included both psychosocial work factors (variables related to the classical job strain model, psychological demands, decision latitude, social support and understudied variables related to reward, job insecurity, job promotion, esteem, working time/hours and workplace violence) and occupational exposures of chemical, biological, physical and biomechanical nature. Weighted age-adjusted Poisson and negative binomial regression analyses were performed. Strong occupational differences were found for sickness absence spells and days and for exposure to most work factors. Psychosocial work factors contributed to explain occupational differences in sickness absence spells, and the contributing factors were: decision latitude, social support, reward, shift work and workplace violence. Physical exposure, particularly noise, and biomechanical exposure were also found to be contributing factors. Almost no work factor was found to contribute to occupational differences in sickness absence days. Preventive measures at the workplace oriented towards low-skilled occupational groups and both psychosocial work factors and other occupational exposures may be beneficial to reduce sickness absence spells and occupational differences in this outcome. © The Author 2017. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  20. Alcohol use disorder-related sick leave and mortality: a cohort study.

    Science.gov (United States)

    Wedegaertner, Felix; Geyer, Siegfried; Arnhold-Kerri, Sonja; Sittaro, Nicola-Alexander; te Wildt, Bert

    2013-01-30

    Alcohol use disorders (AUDs) are associated with the highest all-cause mortality rates of all mental disorders. The majority of patients with AUDs never receive inpatient treatment for their AUD, and there is lack of data about their mortality risks despite their constituting the majority of those affected. Absenteeism from work (sick leave) due to an AUD likely signals worsening. In this study, we assessed whether AUD-related sick leave was associated with mortality in a cohort of workers in Germany. 128,001 workers with health insurance were followed for a mean of 6.4 years. We examined the associations between 1) AUD-related sick leave managed on an outpatient basis and 2) AUD-related psychiatric inpatient treatment, and mortality using survival analysis, and Cox proportional hazard regression models (separately by sex) adjusted for age, education, and job code classification. We also stratified analyses by sick leave related to three groups of alcohol-related conditions (all determined by International Classification of Diseases 9th ed. (ICD-9) codes): alcohol abuse and dependence; alcohol-induced mental disorder; and alcohol-induced medical conditions. Outpatient-managed AUD-related sick leave was significantly associated with higher mortality (hazard ratio (HR) 2.90 (95% Confidence interval (CI) 2.24-3.75) for men, HR 5.83 (CI 2.90-11.75) for women). The magnitude of the association was similar for receipt of AUD-related psychiatric inpatient treatment (HR 3.2 (CI 2.76-3.78) for men, HR 6.5 (CI 4.41-9.47) for women). Compared to those without the conditions, higher mortality was observed consistently for outpatients and inpatients across the three groups of alcohol-related conditions. Those with alcohol-related medical conditions who had AUD-related psychiatric inpatient treatment appeared to have the highest mortality. Alcohol use disorder-related sick leave as documented in health insurance records is associated with higher mortality. Such sick leave does

  1. Lack of adjustment latitude at work as a trigger of taking sick leave-a Swedish case-crossover study.

    Directory of Open Access Journals (Sweden)

    Hanna Hultin

    Full Text Available OBJECTIVES: Research has shown that individuals reporting a low level of adjustment latitude, defined as having few possibilities to temporarily adjust work demands to illness, have a higher risk of sick leave. To what extent lack of adjustment latitude influences the individual when making the decision to take sick leave is unknown. We hypothesize that ill individuals are more likely to take sick leave on days when they experience a lack of adjustment latitude at work than on days with access to adjustment latitude. METHODS: A case-crossover design was applied to 546 sick-leave spells, extracted from a cohort of 1 430 employees at six Swedish workplaces, with a 3-12 month follow-up of all new sick-leave spells. Exposure to lack of adjustment latitude on the first sick-leave day was compared with exposure during several types of control periods sampled from the previous two months for the same individual. RESULTS: Only 35% of the respondents reported variations in access to adjustment latitude, and 19% reported a constant lack of adjustment latitude during the two weeks prior to the sick-leave spell. Among those that did report variation, the risk of sick leave was lower on days with lack of adjustment latitude, than on days with access (Odds Ratio 0.36, 95% Confidence Interval 0.25-0.52. CONCLUSIONS: This is the first study to show the influence of adjustment latitude on the decision to take sick leave. Among those with variations in exposure, lack of adjustment latitude was a deterrent of sick leave, which is contrary to the à priori hypothesis. These results indicate that adjustment latitude may not only capture long-lasting effects of a flexible working environment, but also temporary possibilities to adjust work to being absent. Further studies are needed to disentangle the causal mechanisms of adjustment latitude on sick-leave.

  2. Psychosocial work conditions and registered sickness absence : a 3-year prospective cohort study among office employees

    NARCIS (Netherlands)

    Roelen, C. A. M.; Koopmans, P. C.; Bultmann, U.; Groothoff, J. W.; van der Klink, J. J. L.

    2009-01-01

    Purpose To investigate associations between a wide variety of psychosocial work conditions and sickness absence in a medium-sized company. Methods Prospective cohort study of 395 employees working in an insurance office. Self-reported psychosocial work conditions were measured by questionnaire in

  3. Risk factors for sick leave due to musculoskeletal disorders among self-employed Dutch farmers: A case-control study

    NARCIS (Netherlands)

    Hartman, E.; Vrielink, H.H.E.O.; Huirne, R.B.M.; Metz, J.H.M.

    2006-01-01

    Background In Dutch agriculture, musculoskeletal disorders are a main cause of sick leave. Among self-employed insured farmers, neck, shoulder upper extremity, and back disorders accounted for 30% of the claims for sick leave of less than 1 year This case-control study set out to identify and

  4. Risk factors for sick leave due to musculoskeletal disorders among self-employed Dutch farmers : A case-control study

    NARCIS (Netherlands)

    Hartman, E; Vrielink, HHEO; Huirne, RBM; Metz, JHM

    Background In Dutch agriculture, musculoskeletal disorders are a main cause of sick leave. Among self-employed insured farmers, neck, shoulder upper extremity, and back disorders accounted for 30% of the claims for sick leave of less than 1 year This case-control study set out to identify and

  5. Risk factors for sick leave due to musculoskeletal disorders among self-employed Dutch farmers: a case-control study

    NARCIS (Netherlands)

    Hartman, E.; Oude Vrielink, H.H.E.; Huirne, R.B.M.; Metz, J.H.M.

    2006-01-01

    Background In Dutch agriculture, musculoskeletal disorders are a main cause of sick leave. Among self-employed insured farmers, neck, shoulder, upper extremity, and back disorders accounted for 30% of the claims for sick leave of less than 1 year This case-control study set out to identify and

  6. Predictors of return to work in employees sick-listed with mental health problems : findings from a longitudinal study

    NARCIS (Netherlands)

    Nielsen, Maj Britt D.; Madsen, Ida E. H.; Bultmann, Ute; Christensen, Ulla; Diderichsen, Finn; Rugulies, Reiner

    2011-01-01

    Background: Sickness absence due to mental health problems (MHPs) is increasing in several European countries. However, little is known about return to work (RTW) for employees with MHPs. This prospective study aimed to identify predictors for RTW in employees sick-listed with MHPs. Methods:

  7. Gender and age differences in the recurrence of sickness absence due to common mental disorders : a longitudinal study

    NARCIS (Netherlands)

    Koopmans, P.C.; Roelen, C.A.M.; Bultmann, U.; Hoedeman, R.; van der Klink, J.J.L.; Groothoff, J.W.

    2010-01-01

    Background: Common mental disorders (CMDs) are an important cause of sickness absence and long-term work disability. Although CMDs are known to have high recurrence rates, little is known about the recurrence of sickness absence due to CMDs. The aim of this study was to investigate the recurrence of

  8. A prospective cohort study on musculoskeletal risk factors for long-term sickness absence among healthcare workers in eldercare

    DEFF Research Database (Denmark)

    Andersen, Lars; Clausen, Thomas; Mortensen, Ole S

    2012-01-01

    The socioeconomic burden of sickness absence from musculoskeletal disorders is considerable. However, knowledge about the risk of sickness absence from pain in different body regions among specific job groups is needed to more efficiently target preventative strategies. This study estimates the r...

  9. Characterization of changes in composition and function of erythrocyte membrane proteins in patients with bone marrow form of acute radiation sickness

    International Nuclear Information System (INIS)

    Li Jinying; Wei Shanjian; Hu Xiaojian

    1998-01-01

    Objective: The delayed effect of radiation on erythrocyte membrane protein, the composition and function of the membrane proteins in five patients with bone marrow form of acute radiation sickness (ARS) were follow up at six years after the Shanghai 60 Co irradiation accident. Methods: Percoll centrifugation, SDS-polyacrylamide gel electrophoresis, and analysis of NO 2 - transport rate and DIDS inhibition rate were performed. Results: The injuries of the membrane proteins induced by radiation, characterized by reduced content of band 8 and declined anion transport function of band 3 protein remained the same as initially observed. The further study showed that the inhibition of DIDS on the anion transport of the ARS erythrocytes was decreased and the transport time for NO 2 - by band 3 was significantly prolonged in younger erythrocytes than those in middle-or old-aged cells. Conclusion: It is suggested that the radiation damage to erythrocyte membrane proteins might occur at the stage of erythropoiesis in bone marrow. The exo-facial site in band 3 may be changed after radiation, which could result in the abnormalities in anion transport. It is believed that the aging of erythrocytes might be present in advanced stage of ARS

  10. Associations between sickness absence and harassment, threats, violence, or discrimination: a cross-sectional study of the Swedish Police.

    Science.gov (United States)

    Svedberg, Pia; Alexanderson, Kristina

    2012-01-01

    To study if sick leave among employees in the Swedish Police was associated with experiences of discrimination, harassment, or (threats of) violence. All employees in the Swedish Police in 2005. Analyses of data from a questionnaire to all employees; 74% (n=16,725) responded. Odds ratios (OR) with 95% confidence intervals (CI) between sick leave and the studied factors were assessed. The rate of sickness absence was higher for women (12%) than for men (8%) (pmen had experienced discrimination, while more men reported harassment from the public and experiences of threats or violence. ORs were significant between sick-leave and discrimination, sexual harassment, and violence, and higher for the men. Associations between harassment from the public, threats of violence or violence, and sickness absence were statistically significant for men only. The study identifies the importance of investigating discrimination, harassment, and violence in relation to health outcomes for both male and female Police employees.

  11. Explaining the social gradient in sickness absence: a study of a general working population in Sweden.

    Science.gov (United States)

    Löve, Jesper; Hensing, Gunnel; Holmgren, Kristina; Torén, Kjell

    2013-06-05

    Some previous studies have proposed potential explanatory factors for the social gradient in sickness absence. Yet, this research area is still in its infancy and in order to comprise the full range of socioeconomic positions there is a need for studies conducted on random population samples. The main aim of the present study was to investigate if somatic and mental symptoms, mental wellbeing, job strain, and physical work environment could explain the association between low socioeconomic position and belonging to a sample of new cases of sick-listed employees. This study was conducted on one random working population sample (n = 2763) and one sample of newly sick-listed cases of employees (n = 3044), drawn from the same random general population in western Sweden. Explanatory factors were self-rated 'Somatic and mental symptoms', 'Mental well-being', 'job strain', and 'physical work conditions' (i.e. heavy lifting and awkward work postures). Multiple logistic regression analyses were used. Somatic and mental symptoms, mental well-being, and job strain, could not explain the association between socioeconomic position and sickness absence in both women and men. However, physical work conditions explained the total association in women and much of this association in men. In men the gradient between Non-skilled manual OR 1.76 (1.24;2.48) and Skilled manual OR 1.59 (1.10;2.20), both in relation to Higher non-manual, remained unexplained. The present study strengthens the scientific evidence that social differences in physical work conditions seem to comprise a key element of the social gradient in sickness absence, particularly in women. Future studies should try to identify further predictors for this gradient in men.

  12. The mediating role of psychophysic strain in the relationship between workaholism, job performance, and sickness absence: a longitudinal study.

    Science.gov (United States)

    Falco, Alessandra; Girardi, Damiano; Kravina, Luca; Trifiletti, Elena; Bartolucci, Giovanni Battista; Capozza, Dora; De Carlo, Nicola A

    2013-11-01

    To test a theoretical model in which workaholism predicts both directly and indirectly, via psychophysic strain, job performance and sickness absences. A multimethod study was performed examining a sample of 322 workers in a private company. The study was articulated into two phases, over a time period of 15 months. Workaholism was assessed using a self-report measure (time 1). Psychophysic strain was measured by the occupational physician, performance by the supervisor, and data on sickness absences were collected from the company's database (time 2). Results highlighted a positive relationship between workaholism and psychophysic strain. Psychophysic strain was negatively associated with job performance and positively associated with sickness absences. In addition, workaholism predicted sickness absences. Workaholism negatively affects the health of workers. This is associated with lower working performance and greater sickness absences.

  13. Special investigations of hemoglobin in the dynamics of acute radiation sickness

    International Nuclear Information System (INIS)

    Zdravko, B.J.; Panasyuk, E.N.

    1986-01-01

    The effect of penetrating radiation into the UV, visible and IR spectra of hemoglobin obtained from guinea-pigs being irradiated by the 300 and 600 cGy doses is studied. The change of the absorption intensity in the range of 275 nm of aqueous hemoglobin solutions depending on the stage and duration of the radiation pathology is revealed. The displacement of amide absorption bands into a shorter area of hemoglobin fluctuations frequencies of irradiated animals in the period from the 1 to 19-th day after the irradiation by the 300 cGy dose and during the whole period of the acute radiation pathology after the irradiation by the 600 cGy dose is established by the use of the IR-spectroscopy method. For the relative quantitative estimation of the denaturized hemoglobins by radiation, radiotoxins and by other physical and chemical factors, one suggests to use the formulas of the hem optical density relation coefficient to the globin optical density

  14. Car Sickness

    Science.gov (United States)

    ... Preventable Diseases Healthy Children > Health Issues > Conditions > Head Neck & Nervous System > Car Sickness Health Issues Listen Español Text Size Email Print Share Car Sickness Page Content ...

  15. Return to work and sick leave after radical prostatectomy: a prospective clinical study.

    Science.gov (United States)

    Dahl, Sigrun; Steinsvik, Eivind A S; Dahl, Alv A; Loge, Jon Håvard; Cvancarova, Milada; Fosså, Sophie D

    2014-06-01

    To evaluate work status at three months after radical prostatectomy (RP) in patients with prostate cancer (PCa) in relation to socio-demographics, urinary incontinence and bother, medical complications health-related quality of life (HRQOL) and surgical methods. To identify pre-RP available factors that can predict the duration of immediate post-RP sick leave. This prospective questionnaire-based study included 264 men with PCaPatients' work status was defined as either "stable/improved" or "declined" at three months compared to work status at baseline. Duration of immediate post-RP sick leave was considered as prolonged when lasting >6 weeks. Associations were analyzed using logistic regression analyses. Almost 30% of the patients had declined work status three months after RP. Change of physical HRQOL was the only factor remaining significantly associated with declined work status in the multivariate analysis. Half of the patients had prolonged immediate sick leave. Having physically strenuous work was the strongest predictor for this outcome. Long periods of sick leave and reduced workforce participation after RP should be considered potential adverse effects of this treatment.

  16. Occupational exposures and sick leave during pregnancy: results from a Danish cohort study.

    Science.gov (United States)

    Hansen, Mette Lausten; Thulstrup, Ane Marie; Juhl, Mette; Kristensen, Jette Kolding; Ramlau-Hansen, Cecilia Høst

    2015-07-01

    This study aimed to investigate associations between work postures, lifting at work, shift work, work hours, and job strain and the risk of sick leave during pregnancy from 10-29 completed pregnancy weeks in a large cohort of Danish pregnant women. Data from 51 874 pregnancies in the Danish National Birth Cohort collected between 1996-2002 were linked to the Danish Register for Evaluation of Marginalization. Exposure information was based on telephone interviews. Hazard ratios (HR) with 95% confidence intervals (95% CI) were calculated by Cox regression analysis, using time of first episode of sick leave as the primary outcome. We found statistically significant associations between all the predictors and risk of sick leave; for non-sitting work postures (HRrange 1.55-2.79), cumulative lifting HRtrend 1.29, 95% CI 1.26-1.31, shift work (HRevening 1.90, 95% CI 1.73-2.09, HRnight 1.52, 95% CI 1.15-2.01), monthly night shifts HRtrend 1.12, 95% CI 1.11-1.14, increasing weekly work hours HRtrend 0.93, 95% CI 0.91-0.95 and high job strain HR 1.52, 95% CI 1.42-1.63. Some exposures influenced HR in either a positive or negative time-dependent way. Our results support previous findings and suggest that initiatives to prevent sick leave during pregnancy could be based on work conditions. Preventive measures may have important implications for pregnant women and workplaces.

  17. Low job satisfaction does not identify nurses at risk of future sickness absence: results from a Norwegian cohort study.

    Science.gov (United States)

    Roelen, C A M; Magerøy, N; van Rhenen, W; Groothoff, J W; van der Klink, J J L; Pallesen, S; Bjorvatn, B; Moen, B E

    2013-03-01

    Sickness absence is high in healthcare and contributes to nursing staff shortages reducing the efficiency and quality of patient care. Assessing the risk of sickness absence in working nurses opens opportunities for preventive strategies. Job satisfaction has attracted much attention in healthcare research and has been associated with sickness absence among nurses. To investigate if job satisfaction scores are useful to identify working nurses at risk of future sickness absence. Prospective cohort study with a baseline period from November 2008 to March 2009 and 1-year follow-up. Hospitals, nursing homes, and ambulant care settings in Norway. 2059 Norwegian nurses, of whom 1582 (77%) could be followed-up. Nurses received a questionnaire at baseline and after 1-year follow-up. The questionnaire contained the Job Satisfaction Index (JSI), a 5-item scale measuring overall job satisfaction, and asked for sickness absence in the last 12 months. Baseline JSI scores were included in a logistic regression model with self-rated sickness absence at 1-year follow-up as outcome variable. Predictions of sickness absence were calibrated by the Hosmer-Lemeshow goodness-of-fit test. The ability of JSI scores to discriminate between nurses with and without sickness absence was examined by receiver operating characteristic analysis and expressed as area under the curve (AUC). Low job satisfaction was associated with higher odds of sickness absence (odds ratio [OR]=1.05; 95% confidence interval [CI] 1.01-1.09) and high (≥ 31 days) sickness absence (OR=1.10; 95% CI 1.06-1.14). Calibration was acceptable, but job satisfaction neither discriminated between nurses with and without sickness absence (AUC=0.54; 95% CI 0.51-0.58) nor between nurses with and without high (≥ 31 days) sickness absence (AUC=0.58; 95% CI 0.54-0.63). The results of this study indicated that job satisfaction was associated with sickness absence, though job satisfaction scores as measured with the JSI did not

  18. Employment status and sick-leave following obesity surgery: a five-year prospective cohort study.

    Science.gov (United States)

    Andersen, John Roger; Hernæs, Ulrikke J V; Hufthammer, Karl Ove; Våge, Villy

    2015-01-01

    Background. Severe obesity is a risk factor for lower participation in paid work, but whether employment increases and sick leave decreases after obesity surgery is not well documented. Methods. We assessed 224 Norwegian patients with severe obesity (mean age: 40; mean BMI: 49; 61% female) regarding employment status (working versus not working) and the number of days of sick leave during the preceding 12 months, before and five years after obesity surgery (75% follow-up rate). Logistic regression analysis was used to study preoperative predictors of employment status after surgery. Results. There were no change in the employment rate over time (54% versus 58%), but the number of days of sick leave per year was significantly reduced, from a mean of 63 to a mean of 26, and from a median of 36 to a median of 4. Most of this change was attributable to patients with zero days of sick leave, which increased from 25% to 41%. Being female, older, having low education level, receiving disability pension and not being employed before obesity surgery were important risk factors for not being employed after obesity surgery. The type of obesity surgery, BMI and marital status were not useful predictors. Conclusions. Our findings suggest that undergoing obesity surgery is not associated with a higher rate of employment, although it may reduce the number of days of sick leave. Additional interventions are likely needed to influence the employment status of these patients. The significant preoperative predictors of not being employed in this study provide suggestions for further research.

  19. Employment status and sick-leave following obesity surgery: a five-year prospective cohort study

    Directory of Open Access Journals (Sweden)

    John Roger Andersen

    2015-09-01

    Full Text Available Background. Severe obesity is a risk factor for lower participation in paid work, but whether employment increases and sick leave decreases after obesity surgery is not well documented.Methods. We assessed 224 Norwegian patients with severe obesity (mean age: 40; mean BMI: 49; 61% female regarding employment status (working versus not working and the number of days of sick leave during the preceding 12 months, before and five years after obesity surgery (75% follow-up rate. Logistic regression analysis was used to study preoperative predictors of employment status after surgery.Results. There were no change in the employment rate over time (54% versus 58%, but the number of days of sick leave per year was significantly reduced, from a mean of 63 to a mean of 26, and from a median of 36 to a median of 4. Most of this change was attributable to patients with zero days of sick leave, which increased from 25% to 41%. Being female, older, having low education level, receiving disability pension and not being employed before obesity surgery were important risk factors for not being employed after obesity surgery. The type of obesity surgery, BMI and marital status were not useful predictors.Conclusions. Our findings suggest that undergoing obesity surgery is not associated with a higher rate of employment, although it may reduce the number of days of sick leave. Additional interventions are likely needed to influence the employment status of these patients. The significant preoperative predictors of not being employed in this study provide suggestions for further research.

  20. Gender and age differences in the recurrence of sickness absence due to common mental disorders: a longitudinal study

    Directory of Open Access Journals (Sweden)

    Bültmann Ute

    2010-07-01

    Full Text Available Abstract Background Common mental disorders (CMDs are an important cause of sickness absence and long-term work disability. Although CMDs are known to have high recurrence rates, little is known about the recurrence of sickness absence due to CMDs. The aim of this study was to investigate the recurrence of sickness absence due to CMDs, including distress, adjustment disorders, depressive disorders and anxiety disorders, according to age, in male and female employees in the Netherlands. Methods Data on sickness absence episodes due to CMDs were obtained for 137,172 employees working in the Dutch Post and Telecommunication companies between 2001 and 2007. The incidence density (ID and recurrence density (RD of sickness absence due to CMDs was calculated per 1000 person-years in men and women in the age-groups of Results The ID of one episode of CMDs sickness absence was 25.0 per 1000 person-years, and the RD was 76.7 per 1000 person-years. Sickness absence due to psychiatric disorders (anxiety and depression does not have a higher recurrence density of sickness absence due to any CMDs as compared to stress-related disorders (distress and adjustment disorders: 81.6 versus 76.0 per 1000 person-years. The ID of sickness absence due to CMDs was higher in women than in men, but the RD was similar. Recurrences were more frequent in women Conclusions Employees who have been absent from work due to CMDs are at increased risk of recurrent sickness absence due to CMDs and should be monitored after they return to work. The RD was similar in men and in women. In women

  1. Labour market trajectories following sickness absence due to self-reported all cause morbidity--a longitudinal study.

    Science.gov (United States)

    Pedersen, Pernille; Lund, Thomas; Lindholdt, Louise; Nohr, Ellen A; Jensen, Chris; Søgaard, Hans Jørgen; Labriola, Merete

    2016-04-16

    To investigate differences in return to work (RTW) and employment trajectories in individuals on sick leave for either mental health reasons or other health related reasons. This study was based on 2036 new sickness absence cases who completed a questionnaire on social characteristics, expectations for RTW and reasons for sickness absence. They were divided into two exposure groups according to their self-reported sickness absence reason: mental health reasons or other health reasons. The outcome was employment status during the following 51 weeks and was measured both as time-to-event analysis and with sequence analysis. Individuals with mental health reasons for sickness absence had a higher risk of not having returned to work (RR 0.87 (0.80;0.93)). Adjusting for gender, age, education and employment did not change the estimate, however, after adding RTW expectations to the model, the excess risk was no longer present (RR 1.01 (0.95;1.08)). In relation to the sequence analysis, individuals with mental health related absence had significantly higher odds of being in the sickness absence cluster and significantly lower odds for being in the fast RTW cluster, but when adjusting for RTW expectations, the odds were somewhat attenuated and no longer significant. Employees on sick leave due to self-reported mental health problems spent more weeks in sickness absence and temporary benefits and had a higher risk of not having returned to work within a year compared to employees on sick leave due to other health reasons. The difference could be explained by their lower RTW expectations at baseline. This emphasises the need to develop suitable and specific interventions to facilitate RTW for this group of sickness absentees.

  2. Treatment of extremely severe acute hemopoietic radiation sickness beagles with RhG-CSF and RhIL-11

    International Nuclear Information System (INIS)

    Zhao Jianzhi; Zhang Ri; Li Ming; Xing Shuang; Luo Qingliang; Zhang Xueguang; Miao Jingcheng; Zhu Nankang

    2010-01-01

    Objective: To evaluate the effects of treatment combined recombinant human G-CSF (rhG-CSF) and recombinant human interleukin-11 (rhIL-11) on severe acute hemopoietic radiation sickness (ARS) beagles. Methods: Beagles were irradiated with 4.5 Gy 60 Co γ-ray to establish ARS models, and animals were divided into the irradiated control group and the supportive care and combined cytokines treatment cohort. After irradiation the irradiated control beagles was given no treatment, the supportive care beagles received purely symptomatic treatment including blood transfusion and anti-infection while the combined cytokines treatment beagles received rhG-CSF and rhIL-11 subcutaneously for three weeks besides symptomatic treatment.Results After irradiation, all kinds of cells' population declined sharply, but rebounded to normal basically in the combined cytokines treatment rate in the cohort. The mean blood transfusion volume of cytokines in the cohort and the period of blood transfusion all were less than those in the supportive care cohort (P<0.01). The period of administrated antibiotic of cytokines in the cohort was shorter than that in the supportive care cohort (P<0.05). In the observe period of 45 d, survival rate in the irradiated controls cohort was 0%, in the supportive care cohort was 80%, and in the combined cytokines treatment cohort was 100%(P<0.01). Conclusion: Administration of rhG-CSF and rhIL-11 early after irradiation and continued daily, in combined with supportive care in severe acute hemopoietic radiation sickness beagles can improve hematopoietic function restoration, stimulate blood cells to restore to the normal level quickly, significantly decrease the reguired volume of blood transfusion, shorten the period of anti-infection and increase survival of irradiated canines. (authors)

  3. Therapeutic effect of rhIL-11 administered at different times on acute radiation sickness in rhesus monkeys

    International Nuclear Information System (INIS)

    Hao Jing; Luo Qingliang; Xiong Guolin; Liu Xiaolan; Qiu Liling; Chen Guozhi; Huang Ying; Ge Ping; Geng Yu; Sun Liansheng; Dong Bo; Li Yuanmin; Chen Wangqiu; Shen Chun

    2001-01-01

    Objective: The author describes the therapeutic effect of recombinant human interleukin-11 (rhIL-11) administered at different times on acute radiation sickness in monkeys. Methods: Rhesus monkeys irradiated with 3.0 Gy 60 Co γ rays were divided into 3 groups. One group was the control administered with vehicle, the second one was subjected to administer rhIL-11 on days 0-13 after TBI (60 μg·kg -1 ·d -1 , sc) and the third one to administer rhIL-11 on days 13-26 after TBI at the same doses. Results: The early treated group had higher platelet nadirs compared with that of the other two. The duration of platelet and leukocyte numbers below 50% of their baseline values shortened significantly in animals treated with rhIL-11, especially in the early treated group. During the first week after irradiation, the early treated group had lower erythrocyte count compared with the control, but it began to rise at day 19 after irradiation. Semi-solid bone marrow cell culture demonstrated that rhIL-11 could stimulate bone marrow cells to form more CFU-MK, CFU-Mix, CFU-E, BFU-E and CFU-GM in vitro. The authors also got the same results in histopathological observation. Conclusion: rhIL-11 administered at different times can not only accelerate the haematopoietic recovery of acute radiation sickness in rhesus monkeys, but also result in better therapeutic effect when administered earlier

  4. Physical working ability in persons who survived acute radiation sickness due to Chernobyl accident (the data of 16-year follow-up)

    International Nuclear Information System (INIS)

    Kovalenko, O.M.; Byilij, D.O.

    2004-01-01

    Considerable reduction in physical working ability (PWA) in persons who survived acute radiation sickness in the early period is chiefly caused by negative influence of ionizing radiation and is not determined by the degree of severity of bone-marrow syndrome. Further restoration of PWA does not occur which can be explained by development of neurosomatic pathology against a background of age-related changes in the organs and systems of the victims

  5. Prevalence and risk factors for Sick Building Syndrome among Italian correctional officers: A pilot study

    OpenAIRE

    Francesco Chirico; Giuseppe Ferrari; Giuseppe Taino; Enrico Oddone; Ines Giorgi; Marcello Imbriani

    2017-01-01

    Introduction: Over the past two decades, numerous studies on indoor air and the Sick Building Syndrome (SBS) have been conducted, mostly in office environments. However, there is little knowledge about SBS in police officers. This study was aimed to fill this gap. Methods: A cross-sectional questionnaire survey was conducted in 2016 at the Triveneto Penitentiary Center, Northern Italy. Chi-square was used to test the difference of prevalence between office workers (OWs) and correctional of...

  6. Comparison of sick leave patterns between Norway and Denmark in the health and care sector: a register study.

    Science.gov (United States)

    Krane, Line; Fleten, Nils; Stapelfeldt, Christina M; Nielsen, Claus Vinther; Jensen, Chris; Johnsen, Roar; Braaten, Tonje

    2013-11-01

    Sickness absence is of considerable concern in both Norway and Denmark. Labour Force Surveys indicate that absence in Norway is about twice that in Denmark and twice that of the mean reported by the Organisation for Economic Co-operation and Development. This study compares absence patterns according to age, percentage of employment, and occupation between municipal employees in the health and care sectors in two municipalities in Norway and Denmark. Data recorded in the personnel registers of the municipalities of Kristiansand, Norway and Aarhus, Denmark were extracted for the years 2004 and 2008, revealing 3498 and 7751 employee-years, respectively. We calculated absence rates together with number of sick leave episodes, and their association with the above-mentioned covariates. Gender-specific comparative descriptive statistics and negative binomial regression analysis were performed. The sickness absence rate in women was 11.3% in Norway (95% confidence interval [CI] 11.2-11.4) and 7.0% in Denmark (95% CI 7.0-7.1) whereas mean number of sick leave episodes among women was 2.4 in Denmark, compared to 2.3 in Norway (p = 0.02). Young employees in Denmark had more sick leave episodes than in Norway. Proportion of absentees was higher in Denmark compared to Norway (p Norway, for whatever reasons, may indicate that more frequent sick leaves episodes prevent higher sick leaves rates.

  7. The association between pelvic girdle pain and sick leave during pregnancy; a retrospective study of a Norwegian population.

    Science.gov (United States)

    Malmqvist, Stefan; Kjaermann, Inger; Andersen, Knut; Økland, Inger; Larsen, Jan Petter; Brønnick, Kolbjørn

    2015-10-05

    The incidence of pelvic girdle pain (PGP) in pregnancy is wide ranged depending on definition, the utilised diagnostic means, and the design of the studies. PGP during pregnancy has negative effects on activities of daily living and causes long sick leave, which makes it a major public health issue. Our objectives were to explore the frequency of sick leave in pregnancy due to PGP, assess the relationship between different types of pain-related activities of daily living, examine physical workload, type of work in relation to sick leave, and to explore factors that make women less likely to take sick leave for PGP. All women giving birth at the maternity ward of Stavanger University Hospital, Norway, were asked to participate and complete a questionnaire on demographic features, PGP, pain-related activities of daily living, sick leave in general and for PGP, frequency of exercising before and during pregnancy. Drawings of pelvic girdle and low back area were used for the localization of pain. PGP intensity was then rated retrospectively on a numerical rating scale. Non-parametric tests, multinomial logistic regression and sequential linear regression analysis were used in the statistical analysis. PGP is a frequent and major cause of sick leave during pregnancy among Norwegian women, which is also reflected in activities of daily living as measured with scores on all Oswestry disability index items. In the multivariate analysis of factors related to sick leave and PGP we found that work satisfaction, problems with lifting and sleeping, and pain intensity were risk factors for sick leave. In addition, women with longer education, higher work satisfaction and fewer problems with sitting, walking and standing, were less likely to take sick leave in pregnancy, despite the same pain intensity as women being on sick leave. A coping factor in pregnant women with PGP was discovered, most likely dependant on education, associated with work situation and/or work posture

  8. Sick-building symptoms in office workers in northeastern France: a pilot study.

    Science.gov (United States)

    Teculescu, D B; Sauleau, E A; Massin, N; Bohadana, A B; Buhler, O; Benamghar, L; Mur, J M

    1998-07-01

    To verify that sick building symptoms are present in north-eastern France office workers; to try to identify new confounding factors. The design was that of a cross-sectional study with control group. We studied with the same methods the personnel of an air-conditioned building (n=425), and of a naturally ventilated building (n=351). Air temperature and humidity, bacterial and fungal densities were measured by the same technical staff in the two buildings. A standard questionnaire on irritative and respiratory symptoms, personal and family history, and lifestyle was completed by the participants. In univariate analysis, exposure to air-conditioning was associated with an increased prevalence of symptoms (odds ratios-OR-between 1.54 and 2.84). A significant increase in sickness absence was also found among subjects working in air-conditioned offices. As a series of factors were suspected to interfere with these associations, logistic regression was applied. This method confirmed exposure to be an independent determinant of 7 symptoms, and also identified two determinants not previously described: a family history of respiratory diseases and "do-it-yourself' activities. we found the sick building symptoms to be present in a group of French office workers exposed to air-conditioning. We confirmed the influence of a number of confounding factors and described two further confounders - do-it-yourself activities at home and a history of familial respiratory disease.

  9. Gender differences in Reasons for Sickness Presenteeism - a study among GPs in a Swedish health care organization

    OpenAIRE

    Gustafsson Send?n, Marie; Schenck-Gustafsson, Karin; Fridner, Ann

    2016-01-01

    Background It is common that physicians go to work while sick and therefore it is important to understand the reasons behind. Previous research has shown that women and men differ in health and health related behavior. In this study, we examine gender differences among general practitioners who work while sick. Methods General practitioners (GP?s) working in outpatient care in a Swedish city participated in the study (n?=?283; women?=?63?%; response rate?=?41?%). Data were obtained from a lar...

  10. The influence of alcohol consumption on sickness presenteeism and impaired daily activities. The WIRUS screening study.

    Science.gov (United States)

    Aas, Randi Wågø; Haveraaen, Lise; Sagvaag, Hildegunn; Thørrisen, Mikkel Magnus

    2017-01-01

    Alcohol use is a global health issue and may influence activity performance in a variety of domains, including the occupational and domestic spheres. The aim of the study was to examine the influence of annual drinking frequency and binge drinking (≥6 units at one occasion) on activity impairments both at work (sickness presenteeism) and outside the workplace. Employees (n = 3278), recruited from 14 Norwegian private and public companies, responded to a questionnaire containing questions from the Alcohol Use Disorders Identification Test (AUDIT) and the Workplace Productivity and Activity Impairment questionnaire (WPAI). Multiple hierarchical regression analyses revealed that binge drinking was associated with both sickness presenteeism and impaired daily activities, even after controlling for gender, age, educational level, living status and employment sector. Annual drinking frequency was associated with impaired daily activities, but not sickness presenteeism. Binge drinking seems to have a stronger influence on activity performance both at work and outside the workplace than drinking frequency. Interventions targeting alcohol consumption should benefit from focusing on binge drinking behavior.

  11. The influence of alcohol consumption on sickness presenteeism and impaired daily activities. The WIRUS screening study.

    Directory of Open Access Journals (Sweden)

    Randi Wågø Aas

    Full Text Available Alcohol use is a global health issue and may influence activity performance in a variety of domains, including the occupational and domestic spheres. The aim of the study was to examine the influence of annual drinking frequency and binge drinking (≥6 units at one occasion on activity impairments both at work (sickness presenteeism and outside the workplace.Employees (n = 3278, recruited from 14 Norwegian private and public companies, responded to a questionnaire containing questions from the Alcohol Use Disorders Identification Test (AUDIT and the Workplace Productivity and Activity Impairment questionnaire (WPAI.Multiple hierarchical regression analyses revealed that binge drinking was associated with both sickness presenteeism and impaired daily activities, even after controlling for gender, age, educational level, living status and employment sector. Annual drinking frequency was associated with impaired daily activities, but not sickness presenteeism.Binge drinking seems to have a stronger influence on activity performance both at work and outside the workplace than drinking frequency. Interventions targeting alcohol consumption should benefit from focusing on binge drinking behavior.

  12. Sick at work: prevalence and determinants among healthcare workers, western Ethiopia: an institution based cross-sectional study.

    Science.gov (United States)

    Mekonnen, Tesfaye Hambisa; Tefera, Mekuriaw Alemayewu; Melsew, Yayehirad Alemu

    2018-01-01

    Going to work despite feeling sick also known as sickness presenteeism is one of the emerging global occupational health challenges. Sickness presenteeism negatively affects both health of work forces and productivity of organizations in general. However, there is insufficient research exploring this situation in majority of the Sub-Saharan African countries, including Ethiopia. Thus this study intended to investigate the prevalence and determinant factors of sickness presenteeism among health care workers, Western Ethiopia. This study used an institution based cross-sectional quantitative study design. The study period was from February to March, 2017. We employed simple random sampling method to select 360 study samples. Data collection was performed by pre-tested structured and self- administered questionnaire. We used SPSS version 20 to carry out binary logistic regression analysis. Odds ratio with 95% confidence intervals was calculated and significance of associations was determined at p -value Educational status [AOR:2.1, 95%CI: (1.17,3.90)], financial problem [AOR:1.9,95%CI:(1.07,3.46)], sickness absenteeism [AOR:2.7,95% CI:(1.50,5.02)], lack of staff replacement [AOR:2.7,95%CI:(1.50,5.02)], absence of occupational health services [AOR:3.0,95%CI:(1.34,6.70)], and pressure from supervisor [AOR:1.8,95% CI:(1.01,3.31)] were significant predictors of the dependent variable. Relatively higher proportions of workers indicated sickness presenteeism as compared to other studies. Risk factors like educational status, personal financial problem, sickness absenteeism, lack of staff replacement, absence of occupational health services, and pressure from supervisors considerably increased the likely occurrence of employees' sick attendance. It is advisable for health care managers to hire adequate health care staffs, to implement basic occupational health services and to design strategies which reduce pressure from supervisors.

  13. Socioeconomic status and duration and pattern of sickness absence. A 1-year follow-up study of 2331 hospital employees

    DEFF Research Database (Denmark)

    Kristensen, Trine Rønde; Jensen, Signe Marie; Kreiner, Svend

    2010-01-01

    prospective cohort study of 2331 hospital employees. Baseline information include job title, work unit, perceived general health, work factors and personal factors recorded from hospital administrative files or by questionnaire (response rate 84%). Sickness absence during follow-up was divided into short (1...... differences in sickness absence among occupational groups in a large general hospital; how they depend on combinations of frequency and duration of sickness absence spells; and if they could be explained by self-reported general health, personal factors and work factors. Methods The design is a 1-year...... doctors to cleaners/porters). Effects of occupational group on sickness absence were adjusted for significant effects of age, gender, general health, personal factors and work factors. We used Poisson or logistic regression analysis to estimate the effects of model covariates (rate ratios (RR) or odds...

  14. Gender differences in Reasons for Sickness Presenteeism - a study among GPs in a Swedish health care organization.

    Science.gov (United States)

    Gustafsson Sendén, Marie; Schenck-Gustafsson, Karin; Fridner, Ann

    2016-01-01

    It is common that physicians go to work while sick and therefore it is important to understand the reasons behind. Previous research has shown that women and men differ in health and health related behavior. In this study, we examine gender differences among general practitioners who work while sick. General practitioners (GP's) working in outpatient care in a Swedish city participated in the study (n = 283; women = 63 %; response rate = 41 %). Data were obtained from a large web-based questionnaire about health and organization within primary care. Two questions about sickness presenteeism (going to work while sick) were included; life-long and during the past 12 months, and five questions about reasons. We controlled for general health, work-family conflict and demographic variables. Female physicians reported sickness presenteeism more often than male physicians. Work-family conflict mediated the association between gender and sickness presenteeism. Women reported reasons related with "concern for others" and "workload" more strongly than men. Men reported reasons related with "capacity" and "money" more strongly than women. These differences are likely effects of gender stereotyping and different family-responsibilities. Gender socialization and gender stereotypes may influence work and health-related behavior. Because sickness presenteeism is related with negative effects both on individuals and at organizational levels, it is important that managers of health organizations understand the reasons for this, and how gender roles may influence the prevalence of sickness presenteeism and the reasons that female and male GPs give for their behavior.

  15. Leisure sickness: a pilot study on its prevalence, phenomenology, and background.

    Science.gov (United States)

    Vingerhoets, Ad J J M; Van Huijgevoort, Maaike; Van Heck, Guus L

    2002-01-01

    To explore the prevalence, phenomenology, and background of leisure sickness, i.e., the condition of people developing symptoms of sickness during weekends and/or vacations. In order to obtain an estimate of its prevalence, a representative Dutch sample consisting of 1,128 men and 765 women was asked to indicate to what extent they recognized themselves in our description of weekend and vacation sickness. For the investigation of the phenomenology and background of this condition and the characteristics of the patients suffering from it, questionnaire data were collected in new samples consisting of 114 cases and 56 controls. Questions referred to symptoms, onset, duration, appreciation of weekend and vacation activities, and appraisal of work and workload. In the case of male respondents, 3.6 and 3.2% recognized themselves in the description of the weekend and the vacation syndrome, respectively, compared with 2.7 and 3.2% women. Most frequently reported symptoms were headache/migraine, fatigue, muscular pains, and nausea. In addition, viral infections (flue-like, common cold) were often reported in relation to vacations. Cases had generally suffered from leisure sickness for over 10 years and the onset was associated with stressful conditions. They attributed their condition to difficulties with the transition from work to nonwork, stress associated with travel and vacation, as well as workload and personality characteristics. There were no significant group differences in the appreciation of weekend and leisure activities or lifestyle during days off. Most striking differences were found with respect to experienced workload, sense of responsibility, and inability to relax. Leisure sickness is a relatively common condition. Specific lifestyle factors or leisure activities seem to be less relevant for its development. Concerning risk factors, the data tend to point to high workload and person characteristics, namely, the inability to adapt to the nonworking

  16. Alcohol use and sickness absence due to all causes and mental- or musculoskeletal disorders: a nationally representative study.

    Science.gov (United States)

    Kaila-Kangas, Leena; Koskinen, Aki; Leino-Arjas, Päivi; Virtanen, Marianna; Härkänen, Tommi; Lallukka, Tea

    2018-01-17

    Previous studies have not distinguished between different alcohol-use histories, which could have contributed to the current inconsistent evidence regarding the relationship between alcohol use and subsequent sickness absence. We thus examined alcohol use and subsequent diagnosis-specific sickness absence in groups with different levels of alcohol use, as well as in lifelong abstainers, former drinkers, and people with clinical alcohol use disorders. The data of the population-based Health 2000 Survey (BRIF8901) of 3666 Finns aged 30-55 were linked with national registers on medically certified sickness absences lasting for > 10 working days (long-term) for all causes (2000 - 2010) and for mental or musculoskeletal disorders (2004-2010), as well as with registers on pensions and death (2000-2010). Alcohol use was assessed by questionnaire. Chronic somatic diseases were evaluated at baseline in a clinical examination, and common mental and alcohol use disorders using the Composite International Diagnostic Interview (CIDI). Cox regression analyses were conducted with censoring for death and retirement from work. During an average 10-year follow-up, 56.0% of the participants had at least one long-term sickness absence period. Compared with light drinkers, those having an alcohol use disorder had increased risk of all-cause sickness absence (HR = 1.27; 95% CI = 1.04 - 1.54) and sickness absence due to mental disorders (HR = 2.16; 95% CI = 1.39 - 3.35), when somatic and mental disorders as well as demographic, lifestyle-related and occupational factors at baseline were accounted for. Lifelong abstainers did not differ from light drinkers. Also high-volume drinking (HR = 1.52; 95% CI 1.03 - 2.25) and former drinking (HR = 1.57; 95% CI = 1.15 - 2.15) were associated with long-term sickness absence due to mental disorders. Alcohol use was not predictive of sickness absence due to musculoskeletal disorders. These results

  17. Interactional justice at work is related to sickness absence: a study using repeated measures in the Swedish working population.

    Science.gov (United States)

    Leineweber, Constanze; Bernhard-Oettel, Claudia; Peristera, Paraskevi; Eib, Constanze; Nyberg, Anna; Westerlund, Hugo

    2017-12-08

    Research has shown that perceived unfairness contributes to higher rates of sickness absence. While shorter, but more frequent periods of sickness absence might be a possibility for the individual to get relief from high strain, long-term sickness absence might be a sign of more serious health problems. The Uncertainty Management Model suggests that justice is particularly important in times of uncertainty, e.g. perceived job insecurity. The present study investigated the association between interpersonal and informational justice at work with long and frequent sickness absence respectively, under conditions of job insecurity. Data were derived from the 2010, 2012, and 2014 biennial waves of the Swedish Longitudinal Occupational Survey of Health (SLOSH). The final analytic sample consisted of 19,493 individuals. We applied repeated measures regression analyses through generalized estimating equations (GEE), a method for longitudinal data that simultaneously analyses variables at different time points. We calculated risk of long and frequent sickness absence, respectively in relation to interpersonal and informational justice taking perceptions of job insecurity into account. We found informational and interpersonal justice to be associated with risk of long and frequent sickness absence independently of job insecurity and demographic variables. Results from autoregressive GEE provided some support for a causal relationship between justice perceptions and sickness absence. Contrary to expectations, we found no interaction between justice and job insecurity. Our results underline the need for fair and just treatment of employees irrespective of perceived job insecurity in order to keep the workforce healthy and to minimize lost work days due to sickness absence.

  18. Dynamic characteristics of serum bioluminescence in dogs with bone marrow radiation sickness

    International Nuclear Information System (INIS)

    Cui Douwan

    1990-01-01

    A theory of competition between biological light and heat, the principle of shift of serum peak and valley and the shift constant ( -0.333) are proposed. The principle of shift of peak and valley may be used as a simple, quick and accurate method for the classification of radiation dose in nuclear accident

  19. Catecholamine and electrolyte content in the animal vascular wall in radiation sickness and during administration of radioprotectors

    International Nuclear Information System (INIS)

    Litvinov, S.A.

    1980-01-01

    The effect of adrenaline upon the balance of catecholamines and electrolytes in blood vessels in different time periods after whole-body X-ray irradiation and also under conditions of prophylactic prescription of cystamine is studied. The work is conducted in 90 adult cats of both sexes with the mass 2-4 kg. The whole-body X-ray irradiation is carried out at a dose of 400 R. It is shown that X-ray irradiation depending on the stage of radiaiton sickness causes quantitative and qualitative changes of normal biochemical response of vessel tissue for the introduction of different doses of adrenaline. Cystamine decreses the expression of quantitative changes and frequency of qualitative non-adequate changes of electrolyte composition and balance of catecholamines in vessel tissue of irradiated animals when introducing adrenaline in a dose of 15 μg/kg

  20. Socioeconomic status and duration and pattern of sickness absence. A 1-year follow-up study of 2331 hospital employees

    Science.gov (United States)

    2010-01-01

    Background Sickness absence increases with lower socioeconomic status. However, it is not well known how this relation depends on specific aspects of sickness absence or the degree to which socioeconomic differences in sickness absence may be explained by other factors. The purpose of the study was to examine differences in sickness absence among occupational groups in a large general hospital; how they depend on combinations of frequency and duration of sickness absence spells; and if they could be explained by self-reported general health, personal factors and work factors. Methods The design is a 1-year prospective cohort study of 2331 hospital employees. Baseline information include job title, work unit, perceived general health, work factors and personal factors recorded from hospital administrative files or by questionnaire (response rate 84%). Sickness absence during follow-up was divided into short (1-3 days), medium (4-14 days) and long (>14 days) spells, and into no absence, "normal" absence (1-3 absences of certain durations) and "abnormal" absence (any other absence than "normal"). Socioeconomic status was assessed by job titles grouped in six occupational groups by level of education (from doctors to cleaners/porters). Effects of occupational group on sickness absence were adjusted for significant effects of age, gender, general health, personal factors and work factors. We used Poisson or logistic regression analysis to estimate the effects of model covariates (rate ratios (RR) or odds ratios (OR)) and their 95% confidence intervals (CI). Results With a few exceptions sickness absence increased with decreasing socioeconomic status. However, the social gradient was quite different for different types of sickness absence. The gradient was strong for medium spells and "abnormal" absence, and weak for all spells, short spells, long spells and "normal" absence. For cleaners compared to doctors the adjusted risk estimates increased 4.2 (95% CI 2.8-6.2) and

  1. Socioeconomic status and duration and pattern of sickness absence. A 1-year follow-up study of 2331 hospital employees

    Directory of Open Access Journals (Sweden)

    Mikkelsen Sigurd

    2010-10-01

    Full Text Available Abstract Background Sickness absence increases with lower socioeconomic status. However, it is not well known how this relation depends on specific aspects of sickness absence or the degree to which socioeconomic differences in sickness absence may be explained by other factors. The purpose of the study was to examine differences in sickness absence among occupational groups in a large general hospital; how they depend on combinations of frequency and duration of sickness absence spells; and if they could be explained by self-reported general health, personal factors and work factors. Methods The design is a 1-year prospective cohort study of 2331 hospital employees. Baseline information include job title, work unit, perceived general health, work factors and personal factors recorded from hospital administrative files or by questionnaire (response rate 84%. Sickness absence during follow-up was divided into short (1-3 days, medium (4-14 days and long (>14 days spells, and into no absence, "normal" absence (1-3 absences of certain durations and "abnormal" absence (any other absence than "normal". Socioeconomic status was assessed by job titles grouped in six occupational groups by level of education (from doctors to cleaners/porters. Effects of occupational group on sickness absence were adjusted for significant effects of age, gender, general health, personal factors and work factors. We used Poisson or logistic regression analysis to estimate the effects of model covariates (rate ratios (RR or odds ratios (OR and their 95% confidence intervals (CI. Results With a few exceptions sickness absence increased with decreasing socioeconomic status. However, the social gradient was quite different for different types of sickness absence. The gradient was strong for medium spells and "abnormal" absence, and weak for all spells, short spells, long spells and "normal" absence. For cleaners compared to doctors the adjusted risk estimates increased 4.2 (95

  2. Socioeconomic status and duration and pattern of sickness absence. A 1-year follow-up study of 2331 hospital employees.

    Science.gov (United States)

    Kristensen, Trine R; Jensen, Signe M; Kreiner, Svend; Mikkelsen, Sigurd

    2010-10-25

    Sickness absence increases with lower socioeconomic status. However, it is not well known how this relation depends on specific aspects of sickness absence or the degree to which socioeconomic differences in sickness absence may be explained by other factors.The purpose of the study was to examine differences in sickness absence among occupational groups in a large general hospital; how they depend on combinations of frequency and duration of sickness absence spells; and if they could be explained by self-reported general health, personal factors and work factors. The design is a 1-year prospective cohort study of 2331 hospital employees. Baseline information include job title, work unit, perceived general health, work factors and personal factors recorded from hospital administrative files or by questionnaire (response rate 84%). Sickness absence during follow-up was divided into short (1-3 days), medium (4-14 days) and long (>14 days) spells, and into no absence, "normal" absence (1-3 absences of certain durations) and "abnormal" absence (any other absence than "normal"). Socioeconomic status was assessed by job titles grouped in six occupational groups by level of education (from doctors to cleaners/porters). Effects of occupational group on sickness absence were adjusted for significant effects of age, gender, general health, personal factors and work factors. We used Poisson or logistic regression analysis to estimate the effects of model covariates (rate ratios (RR) or odds ratios (OR)) and their 95% confidence intervals (CI). With a few exceptions sickness absence increased with decreasing socioeconomic status. However, the social gradient was quite different for different types of sickness absence. The gradient was strong for medium spells and "abnormal" absence, and weak for all spells, short spells, long spells and "normal" absence. For cleaners compared to doctors the adjusted risk estimates increased 4.2 (95% CI 2.8-6.2) and 7.4 (95% CI 3.3-16) times

  3. Remote effects in treated dogs survived acute radiation sickness. Hemodynamics at various times after irradiation

    International Nuclear Information System (INIS)

    Kostesha, N.Ya.; Lopukhova, V.V.

    1993-01-01

    Dogs were exposed to X-radiation at a dose of 15 Gy; part of them received a complex treatment. The morphological of internal organs of control dogs were made before death (on days 4 to 15 after irradiation). The treated dogs were killed 0.5-2 years following irradiation. Hemodynamics normalization was noted in 1.5-2 years in the liver, brain cortex, adrenals, insular tissue of the pancreas, and lymph nodes

  4. Analysis of Chronic Radiation Sickness Cases in the Population of the Southern Urals

    Science.gov (United States)

    1994-08-01

    manufacturing plant. She usually felt very tired by the end of her work- day. Her medical history included flu, parotitis, measles, scarlet fever , and...childhood. He had typhoid fever at the berg et al. [271, external radiation at the patient’s age of 17 and malaria at the age of 22. The onset of...introduced for natural 40K radioactivity. With the ena ( petechial skin eruption, hemorihages into the deduction of this value, the net activity of beta

  5. School neighborhood disadvantage as a predictor of long-term sick leave among teachers: prospective cohort study.

    Science.gov (United States)

    Virtanen, Marianna; Kivimäki, Mika; Pentti, Jaana; Oksanen, Tuula; Ahola, Kirsi; Linna, Anne; Kouvonen, Anne; Salo, Paula; Vahtera, Jussi

    2010-04-01

    This ongoing prospective study examined characteristics of school neighborhood and neighborhood of residence as predictors of sick leave among school teachers. School neighborhood income data for 226 lower-level comprehensive schools in 10 towns in Finland were derived from Statistics Finland and were linked to register-based data on 3,063 teachers with no long-term sick leave at study entry. Outcome was medically certified (>9 days) sick leave spells during a mean follow-up of 4.3 years from data collection in 2000-2001. A multilevel, cross-classified Poisson regression model, adjusted for age, type of teaching job, length and type of job contract, school size, baseline health status, and income level of the teacher's residential area, showed a rate ratio of 1.30 (95% confidence interval: 1.03, 1.63) for sick leave among female teachers working in schools located in low-income neighborhoods compared with those working in high-income neighborhoods. A low income level of the teacher's residential area was also independently associated with sick leave among female teachers (rate ratio = 1.50, 95% confidence interval: 1.18, 1.91). Exposure to both low-income school neighborhoods and low-income residential neighborhoods was associated with the greatest risk of sick leave (rate ratio = 1.71, 95% confidence interval: 1.27, 2.30). This study indicates that working and living in a socioeconomically disadvantaged neighborhood is associated with increased risk of sick leave among female teachers.

  6. [Symptoms of sick house syndrome and contributory factors; study of general dwellings in Hokkaido].

    Science.gov (United States)

    Saijo, Yasuaki; Reiko, Kishi; Sata, Fumihiro; Katakura, Yoko; Urashima, Yukio; Hatakeyama, Akiko; Mukaihara, Norihiko; Kobayashi, Satoshi; Jin, Kazuo; Iikura, Yoji

    2002-11-01

    The aim of this study was to clarify the "Sick House Syndrome" which has recently received increasing attention, and to investigate relationships between symptoms and the state of general dwellings in Hokkaido. Questionnaires were sent to residents in 1775 dwellings, mainly solitary houses built or remodeled within the past few years by 24 construction companies in Sapporo and its environs, and answers was received from 564. The questionnaires included queries about building structure and characteristics, the residents' habits in the home, and subjective symptoms. We requested one resident who had the most severe symptoms in the dwelling to answer a questionnaire about symptoms. We classified the symptoms into 11 categories, and selected those that developed or were aggravated after the building or remodeling. We defined dwellings in which inhabitants complained of one or more categories of symptoms as the group with sick-house-related disease (developed or aggravated group: DA group), and those in which the inhabitants complained of two or more symptoms as the group with sick house syndrome (more than one organic symptom group: MO group)". Associations between symptoms and dwellings were then studied. There were 201 dwellings for which residents complained of symptoms (37.2%). Of these, 94 were in the DA group (16.7%), and 57 (10.1%) in the MO group. The symptoms that developed or were aggravated after building or remodeling of the dwellings were throat, 7.1%, dermal, 6.9%, psychoneural, 5.3%, eye, 5.1%, and nasal problems, 4.1%. Unpleasant odors form furniture were significant in both groups (DA: crude odds ratio (OR) 2.66, MO: OR 3.24). Use of aromatics was significant in group DA (OR 1.78). Condensation on windows and mold growth in the dwellings were significant in both groups (condensation on windows; DA: OR 2.98, MO: OR 3.32, mold growth; DA: OR 3.11, MO: OR 3.24). In addition, the percentage of dwellings for which residents complained of symptoms increased

  7. Do gastrointestinal complaints increase the risk for subsequent medically certified long-term sickness absence? The HUSK study

    Directory of Open Access Journals (Sweden)

    Øverland Simon

    2011-07-01

    Full Text Available Abstract Background Gastrointestinal complaints are very common in the general population and very often co-occur with common mental disorders. We aimed to study the prospective impact of gastrointestinal complaints on long term sickness absence, and address the contribution from co-occurring common mental disorders and other somatic symptoms. Method Health data on 13 880 40-45 year olds from the Hordaland Health Study (1997-99 were linked to national registries on sickness absence. As part of a wider health screening, gastrointestinal complaints were ascertained. Participant's anxiety and depression, and the presence of other somatic symptoms were evaluated. In Cox regression models, we predicted sickness absences over an average 5.4 years follow-up, with adjustment for confounders, anxiety and depression and other somatic symptoms. Results After adjusting for gender, level of education and smoking, those reporting GI complaints had higher risk for later sickness absence (HR = 1.42, 95% CI 1.34-1.51. GI complaints were associated with both anxiety (OR = 3.66, 95% CI 3.31-4.04 and depression (OR = 3.28, 95% CI 2.89-3.72, and a high level of other somatic symptoms (OR = 8.50, 95% CI 7.69-9.40. The association of GI complaints was still independently associated with future sickness absence (HR = 1.17, 95% CI 1.10-1.16 adjusting for mental illness and other somatic symptoms. Discussion Sickness absence is a complex behavioural outcome, but our results suggest GI complaints contribute by increasing the risk of long term sickness absence independently of comorbid mental illness and presence of other somatic symptoms. Occupational consequences of illness are important, and should also be addressed clinically with patients presenting with GI complaints.

  8. Serum sickness

    Science.gov (United States)

    ... the problem should be stopped. Avoid using that medicine or antiserum in the future. ... Call your provider if you received medicine or antiserum in the last 4 weeks and have symptoms of serum sickness.

  9. Morning sickness

    Science.gov (United States)

    ... not predict how you will feel in future pregnancies. Causes The exact cause of morning sickness is unknown. It may be caused by hormone changes or lower blood sugar during early pregnancy. Emotional stress, fatigue, traveling, or some foods can ...

  10. Treatment for infections complications of experimental acute radiation sickness with sulacillin, a combined antibiotic

    International Nuclear Information System (INIS)

    Chertkov, K.S.; Revskaya, E.A.

    1999-01-01

    The therapeutic efficiency of sulacillin (combination of ampicillin antibiotic with beta-lactamase sulbactam inhibitor) used for prevention and treatment of infections complications of the acute radiation disease (ARD) is considered. It is shown that sulacillin antiinfections effect essentially exceeds the activity of ampicillin by treatment of irradiated mice infected with a beta-lactamase-producing strain of Kl pneumoniae. Inclusion of the sulacillin as a principal antibiotic into the ARD therapeutic scheme provides for the 66.6 % survival of dogs at LD 90/45 [ru

  11. The effect of non-steroid antiphlogistics on the course of acute radiation sickness

    International Nuclear Information System (INIS)

    Juchelkova, L.; Hofer, M.; Pospisil, M.

    1998-01-01

    A number of new non-steroid antiphlogistics have been synthesized recently with a view to reducing their side effects on the gastrointestinal tract. Among them is a derivative of one of conventional antiphlogistics, flurbiprofen 4-nitroxybutyl ester, from which nitrogen oxide (NO) is released in the gastrointestinal tract. NO has a protective effect on the mucous membrane. Experiments gave evidence that this modification of the flurbiprofen molecule does not bring about reduction of the stimulating effect on the post-irradiation recovery of blood formation. Owing to its low toxicity towards the gastrointestinal tract, flurbiprofen 4-nitroxybutyl ester appears to be a promising drug for protection against radiation-induced myelosuppression

  12. Electrophysiological studies in thyrotoxicosis with and without associated sick sinus syndrome

    International Nuclear Information System (INIS)

    Talwar, K.K.; Gupta, V.; Kaul, U.; Ahuja, M.M.; Bhatia, M.L.

    1987-01-01

    Electrophysiological studies in 13 patients with thyrotoxicosis (5 men and 8 women, aged 17 to 76 years) are reported. Five patients presented with features of sick sinus syndrome (SSS) (Group A) while the remaining 8 patients (Group B) had no detectable cardiovascular abnormality. Sinus node function (corrected sinus node recovery and sinoatrial conduction time) was abnormal in all Group A but normal in Group B patients. Intra-atrial, artioventricular (AV) nodal, and infranodal conduction time and effective refractory period of atrium were normal in all patients in both groups. Effective refractory period of AV node was decreased in 6 patients (3 in each group). All Group A patients received radioiodine with complete clinical remission of sick sinus state in 4 subjects. Repeat electrophysiological studies in two of these patients, 6 and 12 months after treatment, showed complete normalization of sinus node function. This is the first reported electrophysiological study documenting the occurrence of SSS in thyrotoxicosis reversed by effective antithyroid treatment. We suggest that attempts should be made to identify underlying thyrotoxicosis in all patients with SSS, especially in the older age group. Appropriate medical treatment may prevent unnecessary implantation of permanent pacemakers in such patients

  13. Effect of radiation sickness on the progress and treatment of mechanical and thermal injuries. [In German

    Energy Technology Data Exchange (ETDEWEB)

    Schumacher, K

    1964-04-01

    It has been estimated that 70 or 75% of persons exposed to atomic weapons would suffer mechanical and thermal injuries, and that 30% receive radiation injuries. Of the total persons injured, 75% would suffer combinations of these injuries. As a result the various injurious agents, complexes of injury conditions, would be observed. These include leukopenia and impaired resistance to infection, shortened delay in appearance o irradiation symptoms, intensified evidence of shock, and an increased tendency toward hemorrhage, with increased sensitivity to blood loss. The author discusses a wide range of general and specific medical procedures and drugs that can be used to treat and support recovery of persons with combined radiation and mechanical or thermal injuries. Some general treatment procedures include absolute isolation and rest, special dietetic supplementation, strict medical supervision to prevent acute hemorrhage or circulatory failure, and parenteral administration of fluids. Other special measures include treatment of the primary reactions to injury by antihistamines, sedatives, antibiotics, hormones, support of circulation, blood transfusions, etc.

  14. Attending work or not when sick – what makes the decision? A qualitative study among car mechanics

    Directory of Open Access Journals (Sweden)

    Morken Tone

    2012-09-01

    Full Text Available Abstract Background High prevalence of sickness absence in countries with generous welfare schemes has generated debates on mechanisms that may influence workers’ decisions about calling in sick for work. Little is known about the themes at stake during the decision-making process for reaching the choice of absence or attendance when feeling ill. The aim of the study was to examine decisions of absence versus attendance among car mechanics when feeling ill. Methods Interviews with 263 male car mechanics from 19 companies were used for the study, analysed by systematic text condensation and presented as descriptions and quotations of experiences and opinions. Results Three major themes were at stake during the decision-making process: 1 Experienced degree of illness, focusing on the present health condition and indicators of whether you are fit for work or not; 2 daily life habits, where attending work was a daily routine, often learned from childhood; 3 the importance of the job, with focus on the importance of work, colleagues, customers and work environment. Conclusions The car mechanics expressed a strong will to attend work in spite of illness. Knowledge about attitudes and dilemmas in reaching the decision regarding sickness absence or sickness attendance is useful in the prevention of sickness absence.

  15. Radiation Studies, Vol.10

    International Nuclear Information System (INIS)

    Nadareishvili, K.; Tsitskishvili, M.; Chankseliani, Z.; Gelashvili, K.; Mtskhoetadze, A.; Oniani, T.; Todua, F.; Vepkhoadze, N.; Zaalishvili, T.

    2002-01-01

    'Radiation studies' - is a periodical edition of Scientific Research Center of Radiobiology and Radiation Ecology of Georgian Academy of Sciences, Problem Council of Radiobiology of Georgian Academy of Sciences and Georgian Academy of Ecological Sciences. The 10th volume of 'Radiation studies' reflects activities of above-mentioned institutions during previous two years and contains 26 articles, from which 17 are within the scope of INIS

  16. Work and family: associations with long-term sick-listing in Swedish women – a case-control study

    Directory of Open Access Journals (Sweden)

    Sandmark Hélène

    2007-10-01

    Full Text Available Abstract Background The number of Swedish women who are long-term sick-listed is high, and twice as high as for men. Also the periods of sickness absence have on average been longer for women than for men. The objective of this study was to investigate the associations between factors in work- and family life and long-term sick-listing in Swedish women. Methods This case-control study included 283 women on long-term sick-listing ≥90 days, and 250 female referents, randomly chosen, living in five counties in Sweden. Bivariate and multivariate logistic regression analyses with odds ratios were calculated to estimate the associations between long-term sick-listing and factors related to occupational work and family life. Results Long-term sick-listing in women is associated with self-reported lack of competence for work tasks (OR 2.42 1.23–11.21 log reg, workplace dissatisfaction (OR 1.89 1.14–6.62 log reg, physical workload above capacity (1.78 1.50–5.94, too high mental strain in work tasks (1.61 1.08–5.01 log reg, number of employers during work life (OR 1.39 1.35–4.03 log reg, earlier part-time work (OR 1.39 1.18–4.03 log reg, and lack of influence on working hours (OR 1.35 1.47–3.86 log reg. A younger age at first child, number of children, and main responsibility for own children was also found to be associated with long-term sick-listing. Almost all of the sick-listed women (93% wanted to return to working life, and 54% reported they could work immediately if adjustments at work or part-time work were possible. Conclusion Factors in work and in family life could be important to consider to prevent women from being long-term sick-listed and promote their opportunities to remain in working life. Measures ought to be taken to improve their mobility in work life and control over decisions and actions regarding theirs lives.

  17. On the study of a sick building: the case of Athens Air Traffic Control Tower

    Energy Technology Data Exchange (ETDEWEB)

    Assimakopoulos, V.D.; Helmis, C.G. [Department of Applied Physics, University of Athens, Athens (Greece)

    2004-07-01

    It is well known that in many cases the responsibility for the formation of the sick-building syndrome lies with the inappropriate envelope design, the misuse of the building by the inhabitants and the combination of indoor-outdoor pollution sources. In the case of Athens Air Traffic Control Tower (ATCT), sick syndrome episodes were reported by the employees. In the present study, recently obtained indoor air quality measurements, during selected meteorological conditions, taken in the ATCT, are presented and discussed. These include concentrations of volatile organic compounds (VOCs), which in many cases were thought responsible for the poor indoor environment. The measurements cover the indoor and outdoor environment of selected building regions, the ventilation systems and the plenum under the floor. The data indicates that there are certain places in the building where the VOCs concentrations were well above outdoor levels, while in others the concentrations were lower. Further analysis of the results showed that the central ventilation system is not sufficient for the building needs and that in some areas, either due to cleaning negligence or to the construction material used, VOCs pollution sources have developed. In order to eliminate these problems and to improve the indoor environment certain actions were taken. Following these interventions a second set of measurements were collected, inside and outside the ATCT building, which indicated a substantial improvement of the indoor air quality. (author)

  18. A prospective study of psychosocial work characteristics and long sick leave of Japanese male employees in multiple workplaces.

    Science.gov (United States)

    Ishizaki, Masao; Kawakami, Norito; Honda, Ryumon; Yamada, Yuichi; Nakagawa, Hideaki; Morikawa, Yuko

    2013-01-01

    The aim of this study was to identify psychosocial work characteristics associated with long sick leave in a large population of male Japanese employees in multiple workplaces. We examined various psychosocial work characteristics (job overload, job control, supervisor support, coworker support, support by family and friends, role ambiguity, role conflict, intragroup conflict and intergroup conflict) of employees in six factories at the base line. We then conducted a follow-up survey on the recorded long sick leaves of ≥ 30 continuous days taken by the employees due to any medical condition. We found 574 cases of long sick leave out of 15,531 subjects during an average 5.07-yr follow-up. The results showed that high supervisor support was significantly associated with a decrease in the hazard ratio (HR) of long sick leave after adjustment for several confounding factors (95%CI; 0.69-0.97). High role ambiguity also tended to increase HR, but without reaching significance (95%CI; 0.99-1.41). The results suggest that supervisor support in the workplace may be important to reduce long sick leave in Japanese male employees.

  19. Widespread pain - do pain intensity and care-seeking influence sickness absence? - A population-based cohort study

    DEFF Research Database (Denmark)

    Mose, Søren; Christiansen, David Høyrup; Jensen, Jens Christian

    2016-01-01

    BACKGROUND: Both musculoskeletal pain-intensity in relation to a specific location (e.g. lower back or shoulder) and pain in multiple body regions have been shown to be associated with impaired function and sickness absence, but the impact of pain intensity on the association between widespread...... between number of musculoskeletal pain sites and sickness absence, and to analyze the impact on absenteeism from care-seeking in general practice due to musculoskeletal disorders.METHODS: 3745 Danish adults registered with eight General Practitioners (GPs) in one primary medical center reported location...... pain and sickness absence has not been studied. Additionally it is unknown whether care-seeking in general practice due to musculoskeletal disorders has a positive or negative impact on future absenteeism. The purpose of this study was to examine the influence of pain intensity on the association...

  20. Sickness allowance histories among disability retirees due to mental disorders: A retrospective case-control study.

    Science.gov (United States)

    Laaksonen, Mikko; Blomgren, Jenni; Tuulio-Henriksson, Annamari

    2016-05-01

    The aim was to describe sickness allowance histories before disability retirement due to mental disorders and to examine whether receiving sickness allowance due to mental disorders and somatic conditions predicts future disability retirement. Pre-retirement sickness allowance histories were traced backwards for 7 years among Finnish residents aged 25-64 years who had retired due to mental disorders in 2011 (n=5.544). For each retiree, five sex- and age-matched controls were drawn from the non-retired population. Conditional logistic regression was used to calculate the risk for disability retirement by sickness allowance history and to control for the effects of educational level, social class, marital status and the urbanisation level of the municipality. The proportion of sickness allowance recipients increased steadily during the years preceding disability retirement, and was highest among those who retired due to bipolar disorders or depression. Those who had received sickness allowance due to mental disorders 6-7 years earlier had 6.5 times higher risk and those with sickness allowance 1-2 years earlier 11.7 times higher risk for disability retirement. Sickness allowance due to somatic conditions increased the risk for disability retirement 1.6-1.9 times. Sickness allowance most strongly predicted retirement due to bipolar disorders and depression. Adjustment for covariates had little effect. Those who retired due to mental disorders more often had sickness allowance due to both mental disorders and somatic conditions, but in particular sickness allowance due to mental disorders predicted disability retirement due to mental disorders. © 2015 the Nordic Societies of Public Health.

  1. How do job characteristics, family situation, domestic work, and lifestyle factors relate to sickness absence? A study based on Sweden Post

    DEFF Research Database (Denmark)

    Voss, Margaretha; Floderus, Birgitta; Diderichsen, Finn

    2004-01-01

    associations with sickness absence were observed for complaints attributed to heavy, arduous work, and sickness presenteeism. The use of tranquilizers, occurrence of bullying, and the existence of a high total workload from paid and unpaid work were associated with sickness absence in women. In men, the use...... of alcohol as sedative, anxiety of reorganization, not holding a supervisor position, adverse life events, and divorce were related with sickness absence. CONCLUSIONS: Our study identified different areas at work and outside work for women and men that could be targets for actions aiming at preventing high...

  2. Sick leave before and after the age of 65 years among those in paid work in Sweden in 2000 or 2005: a register-based cohort study.

    Science.gov (United States)

    Farrants, Kristin; Kjeldgård, Linnea; Marklund, Staffan; Head, Jenny; Alexanderson, Kristina

    2018-02-01

    Objective With pressure for older people to remain in work, research is needed on how people aged over 65 years fare in the labour market. However, few studies have focused on sick leave among older workers, especially those over the standard retirement age. This study investigated changes in sick-leave patterns among people aged over 65 years still in work. Methods All individuals in Sweden who turned 65 years old in 2000 or 2005 were followed from 1995 to 2010. The mean number of sick-leave days per year was measured for those who remained in paid work past the age of 65 years. Results Those over 65 years still working had fewer sick-leave days before the age of 65 years than those who retired. They also had fewer sick-leave days after 65 years than before. There were fewer socioeconomic differences after 65 years than before, but these differences were greater for workers over 65 years in the 2005 cohort. Conclusions Although there were more people over 65 years in paid work in 2005, sick-leave days and socioeconomic differences in sick leave were lower in this age group. Sick-leave days and socioeconomic differences in sick leave were greater in the 2005 cohort.

  3. Psychosocial and organizational risk factors for doctor-certified sick leave: a prospective study of female health and social workers in Norway.

    Science.gov (United States)

    Aagestad, Cecilie; Tyssen, Reidar; Johannessen, Håkon A; Gravseth, Hans Magne; Tynes, Tore; Sterud, Tom

    2014-09-29

    Doctor-certified sick leave differs substantially across sectors, and among health and social workers, in particular, there is an increased risk. Previous studies have shown that work environmental factors contribute to sick leave. Hence, the identification of specific organizational and psychosocial risk factors for long- term sick leave, taking into account potential confounding related to mechanical risk factors such as lifting and awkward body postures, will be of importance in the work of prevention. A randomly drawn population sample of Norwegian residents was interviewed about working conditions in 2009 (n = 12,255; response rate 60.9%). Female health and social care workers (n = 925) were followed in a national registry for subsequent sickness absence during 2010. The outcome of interest was doctor-certified sick leave of 21 days or more (long-term sick leave). Eleven work-related psychosocial and organizational factors were evaluated. In total, 186 persons (20.1%) were classified with subsequent long-term sick leave. After thoroughly adjusting for competing explanatory variables, the most consistent predictors for long-term sick leave were violence and threats of violence (OR = 1.67; 95% CI 1.14-2.45). The estimated population attributable risk for violence and threats of violence was 13%. The present study among female health and social care workers revealed a substantial relationship between self-reported violence and threats of violence and subsequent long- term sick leave.

  4. Psychosocial work factors and sick leave, occupational accident, and disability pension: a cohort study of civil servants.

    Science.gov (United States)

    Hinkka, Katariina; Kuoppala, Jaana; Väänänen-Tomppo, Irma; Lamminpää, Anne

    2013-02-01

    To study associations between psychosocial work factors (PWF) and sick leave, occupational accident, and disability pension. A random population of 967 civil servants participated in a survey on PWF and health. The median follow-up time was 7 years. Frequent feedback from supervisor, good opportunities for mental growth, good team climate, and high appreciation were associated with a decrease in the risk of sickness absences and shift/period work, monotonous movements, and crowdedness of workplace were associated with an increase in the risk of sickness absences. Good communication at work was associated with a decrease in client violence and high work pressure was associated with an increased risk of occupational accidents. High work control and good team climate were associated with a decreased and shift/period work and client violence was associated with an increased risk of disability pensions. Psychosocial work factors can predict health outcomes with economic impact.

  5. Compensating for non-response in a study estimating the incidence of mental disorders in long-term sickness absence by a two-phased design

    DEFF Research Database (Denmark)

    Søgaard, Hans Jørgen; Bech, Per

    2010-01-01

    AIMS: The study compensates for the non-response that was observed in a previous study that estimated the frequencies of mental disorders in long-term sickness absence (LSA) (more than eight weeks of continuous sickness absence). In this study, the frequency of any mental disorder was estimated a...

  6. Leisure Sickness : A pilot study on its Prevalence, Phenomenology, and Background

    NARCIS (Netherlands)

    Vingerhoets, A.J.J.M.; van Huijgevoort, M.; van Heck, G.L.

    2002-01-01

    Aim: To explore the prevalence, phenomenology, and background of leisure sickness, i.e., the condition of people developing symptoms of sickness during weekends and/or vacations. Method: In order to obtain an estimate of its prevalence, a representative Dutch sample consisting of 1,128 men and 765

  7. A preliminary study of MR sickness evaluation using visual motion aftereffect for advanced driver assistance systems.

    Science.gov (United States)

    Nakajima, Sawako; Ino, Shuichi; Ifukube, Tohru

    2007-01-01

    Mixed Reality (MR) technologies have recently been explored in many areas of Human-Machine Interface (HMI) such as medicine, manufacturing, entertainment and education. However MR sickness, a kind of motion sickness is caused by sensory conflicts between the real world and virtual world. The purpose of this paper is to find out a new evaluation method of motion and MR sickness. This paper investigates a relationship between the whole-body vibration related to MR technologies and the motion aftereffect (MAE) phenomenon in the human visual system. This MR environment is modeled after advanced driver assistance systems in near-future vehicles. The seated subjects in the MR simulator were shaken in the pitch direction ranging from 0.1 to 2.0 Hz. Results show that MAE is useful for evaluation of MR sickness incidence. In addition, a method to reduce the MR sickness by auditory stimulation is proposed.

  8. Prevalence and risk factors for Sick Building Syndrome among Italian correctional officers: A pilot study

    Directory of Open Access Journals (Sweden)

    Francesco Chirico

    2017-03-01

    Full Text Available Introduction: Over the past two decades, numerous studies on indoor air and the Sick Building Syndrome (SBS have been conducted, mostly in office environments. However, there is little knowledge about SBS in police officers. This study was aimed to fill this gap. Methods: A cross-sectional questionnaire survey was conducted in 2016 at the Triveneto Penitentiary Center, Northern Italy. Chi-square was used to test the difference of prevalence between office workers (OWs and correctional officers (COs of personal characteristics, cases of SBS, and general and mucocutaneous symptoms associated with SBS. A binary logistic regression was used to identify among individual, environmental, and psychosocial characteristics, factors associated with correctional officers’ Sick Building Syndrome. Results: Chi-squared analyses revealed that there were statistically significant differences in the estimated prevalence of SBS general symptoms (χ2 (1 = 12.22, P < .05, SBS mucocutaneous symptoms (χ2 (1 = 9.04, P < .05, and cases of SBS (χ2 (1 = 4.39, P <.05 between COs and OWs. COs reported that their health had been affected by the passive smoking (β = 2.34, P < .05 and unpleasant odour (β = 2.51, P < .05 as environmental risk factors; work-family conflict (β = 2.14, P < .05, psychological and physical isolation (β = 2.07, P < .05, and negative public image (β = 2.06, P < .05 as psychosocial risk factors. Finally, atopy (β = 2.02, P < .05 and to be current smoker (β = 2.02, P < .05 were statistically significant behavioral predictors of SBS among correctional officers. Discussion: Our survey showed that symptoms compatible with the sick building syndrome are common in correctional officers and that psychosocial work climate and exposure to passive smoking could have a strong influence on the prevalence of both general and mucocutaneous symptoms associated with SBS. A health policy for passive tobacco smoking within prisons, and for work-related stress

  9. Shift work and mental health sickness absence : A 10-year observational cohort study among male production workers

    NARCIS (Netherlands)

    Norder, Giny; Roelen, Corne A. M.; Bultmann, Ute; van der Klink, Jac J. L.

    Objectives Epidemiological studies investigating mental-health-related sickness absence (SA) among shift workers are lacking. This 10-year observational study investigated the risk of mental health SA among shift compared with day workers. Methods The data of 5826 male production workers were used

  10. Socioeconomic differences in the association between sickness absence and mortality: The prospective DREAM study of Danish private sector employees

    DEFF Research Database (Denmark)

    Lund, Thomas; Kivimäki, Mika; Christensen, Karl Bang

    2008-01-01

    OBJECTIVES: To examine duration of sickness absence as a risk marker for future mortality by socioeconomic position among all private sector employees in Denmark 1998-2004. Design, SETTING AND PARTICIPANTS: This prospective cohort study studied all residents in Denmark employed in the private sec...

  11. Depressive symptoms and the risk of long-term sickness absence: a prospective study among 4747 employees in Denmark

    DEFF Research Database (Denmark)

    Bültmann, Ute; Rugulies, Reiner; Lund, Thomas

    2006-01-01

    BACKGROUND: The aim of this paper is to examine the impact of depressive symptoms on long-term sickness absence in a representative sample of the Danish workforce. METHODS: This prospective study is based on 4,747 male and female employees, participating in the Danish Work Environment Cohort Study...

  12. Sick leave in patients with ankylosing spondylitis before and after anti-TNF therapy: a population-based cohort study.

    Science.gov (United States)

    Kristensen, Lars E; Petersson, Ingemar F; Geborek, Pierre; Jöud, Anna; Saxne, Tore; Jacobsson, Lennart T H; Englund, Martin

    2012-02-01

    To study levels of sick leave and disability pension before and after TNF-antagonist therapy in AS patients. Using the population-based South Swedish Arthritis Treatment Group register, we identified 139 AS patients (aged 18-58 years, 78% men), who between January 2002 and December 2008 started their first treatment with adalimumab, etanercept or infliximab. We linked data to the payment register by the Swedish Social Insurance Agency and calculated the proportion on sick leave in 30-day intervals from 12 months before treatment start until 12 months after. For each AS patient, we randomly selected four subjects from the general population matched for age, sex and area of residence. One to 3 months before treatment, an average of 24% of AS patients were on sick leave. During the first 6 months after treatment start, this fraction dropped to 15%, and further declined to 12% at 12 months (P patients with the general population, the relative risk of being on sick leave 3 months before treatment, treatment start and 12 months after treatment start was 8.0 (95% CI 4.6, 13.9), 9.2 (95% CI 5.4, 15.7) and 4.0 (95% CI 2.1, 6.3), respectively. The decrease in sick leave was not substantially offset by changes in disability pension. There is a decline in sick leave during the first 12 months after initiation of TNF-antagonist treatment in AS patients not explained by societal factors or secular trends. The proportion of AS patients on disability pension remained unchanged during the observation period.

  13. Sickness absence and disability pension due to otoaudiological diagnoses: risk of premature death--a nationwide prospective cohort study.

    Science.gov (United States)

    Friberg, Emilie; Rosenhall, Ulf; Alexanderson, Kristina

    2014-02-08

    It is estimated that hearing difficulties will be one of the top ten leading burdens of disease by 2030. Knowledge of mortality among individuals on sick leave or disability pension due to hearing diagnoses is virtually non-existent. We aimed prospectively to examine the associations of diagnosis-specific sick leave and disability pension due to different otoaudiological diagnoses with risks of all-cause and cause-specific mortality. A cohort, based on Swedish registry data, including all 5,248,672 individuals living in Sweden in 2005, aged 20-64, and not on old-age pension, was followed through 2010. Otoaudiological diagnoses were placed in the following categories: otological, hearing, vertigo, and tinnitus. Hazard ratios (HRs) with 95% confidence intervals (CIs) were estimated using Cox proportional hazard models; individuals on sick leave or disability pension due to different otoaudiological diagnoses during 2005 were compared with those not on sick leave or disability pension. In multivariable models, individuals with sickness absence due to otoaudiological diagnoses showed a lower risk of mortality, while individuals on disability pension due to otoaudiological diagnoses showed a 14% (95% CI 1-29%) increased risk of mortality, compared with individuals not on sick leave or disability pension. The risk increase among individuals on disability pension was largely attributable to otological (HR 1.56; 95% CI = 1.04-2.33) and hearing diagnoses (HR 1.20; 95% CI = 1.00-1.43). This large nationwide population-based cohort study suggests an increased risk of mortality among individuals on disability pension due to otoaudiological diagnoses.

  14. Sickness absence and disability pension due to otoaudiological diagnoses: risk of premature death – a nationwide prospective cohort study

    Science.gov (United States)

    2014-01-01

    Background It is estimated that hearing difficulties will be one of the top ten leading burdens of disease by 2030. Knowledge of mortality among individuals on sick leave or disability pension due to hearing diagnoses is virtually non-existent. We aimed prospectively to examine the associations of diagnosis-specific sick leave and disability pension due to different otoaudiological diagnoses with risks of all-cause and cause-specific mortality. Methods A cohort, based on Swedish registry data, including all 5 248 672 individuals living in Sweden in 2005, aged 20–64, and not on old-age pension, was followed through 2010. Otoaudiological diagnoses were placed in the following categories: otological, hearing, vertigo, and tinnitus. Hazard ratios (HRs) with 95% confidence intervals (CIs) were estimated using Cox proportional hazard models; individuals on sick leave or disability pension due to different otoaudiological diagnoses during 2005 were compared with those not on sick leave or disability pension. Results In multivariable models, individuals with sickness absence due to otoaudiological diagnoses showed a lower risk of mortality, while individuals on disability pension due to otoaudiological diagnoses showed a 14% (95% CI 1-29%) increased risk of mortality, compared with individuals not on sick leave or disability pension. The risk increase among individuals on disability pension was largely attributable to otological (HR 1.56; 95% CI = 1.04-2.33) and hearing diagnoses (HR 1.20; 95% CI = 1.00-1.43). Conclusion This large nationwide population-based cohort study suggests an increased risk of mortality among individuals on disability pension due to otoaudiological diagnoses. PMID:24507477

  15. Mortality of rats under repeated +Gz acceleration in the course of radiation sickness

    International Nuclear Information System (INIS)

    Rudnicki, T.

    1985-01-01

    The influence of repeated +10G z acceleration on the mortality of rats after acute total-body irradiation was studied. No conclusive evidence was found to the effect that daily repeated exposures to 5 or 7.5 min of +10G z inertial forces essentially influence the mortality of rats after acute irradiation in the dose range 0.206-0.309 C/kg. 7 refs. (author)

  16. Objectively measured work load, health status and sickness absence among Danish ambulance personnel. A longitudinal study

    DEFF Research Database (Denmark)

    Hansen, Claus D.

    2013-01-01

    Background: Reviews show that ambulance personnel (AP) have an increased risk of work-related health problems especially musculoskeletal disorders. Because of the unpredictable character of the AP’s work environment, standard measures of work environment exposures are imprecise. The aim...... of this presentation is to examine the associations between objectively measured work load taken from the company register, health and long-term sickness absence (LTSA) in 1-year follow up period. Methods: Data is taken from the first round of MARS – Men, accidents, risk and safety, a two wave panel study of AP...... workers in Denmark (n = 1606) collected in winter 2010/11. The response rate to the questionnaire was 62% in the baseline. The respondents were asked about health status, physical (DMQ) and psychosocial work environment factors (COPSOQ). Information from the company register about work load (e.g. mean...

  17. Physical and mental health functioning after all-cause and diagnosis-specific sickness absence: a register-linkage follow-up study among ageing employees

    Directory of Open Access Journals (Sweden)

    Minna Mänty

    2017-01-01

    Full Text Available Abstract Background Sickness absence has been shown to be a risk marker for severe future health outcomes, such as disability retirement and premature death. However, it is poorly understood how all-cause and diagnosis-specific sickness absence is reflected in subsequent physical and mental health functioning over time. The aim of this study was to examine the association of all-cause and diagnosis-specific sickness absence with subsequent changes in physical and mental health functioning among ageing municipal employees. Methods Prospective survey and register data from the Finnish Helsinki Health Study and the Social Insurance Institution of Finland were used. Register based records for medically certified all-cause and diagnostic-specific sickness absence spells (>14 consecutive calendar days in 2004–2007 were examined in relation to subsequent physical and mental health functioning measured by Short-Form 36 questionnaire in 2007 and 2012. In total, 3079 respondents who were continuously employed over the sickness absence follow-up were included in the analyses. Repeated-measures analysis was used to examine the associations. Results During the 3-year follow-up, 30% of the participants had at least one spell of medically certified sickness absence. All-cause sickness absence was associated with lower subsequent physical and mental health functioning in a stepwise manner: the more absence days, the poorer the subsequent physical and mental health functioning. These differences remained but narrowed slightly during the follow-up. Furthermore, the adverse association for physical health functioning was strongest among those with sickness absence due to diseases of musculoskeletal or respiratory systems, and on mental functioning among those with sickness absence due to mental disorders. Conclusions Sickness absence showed a persistent adverse stepwise association with subsequent physical and mental health functioning. Evidence on health

  18. Physical and mental health functioning after all-cause and diagnosis-specific sickness absence: a register-linkage follow-up study among ageing employees.

    Science.gov (United States)

    Mänty, Minna; Lallukka, Tea; Lahti, Jouni; Pietiläinen, Olli; Laaksonen, Mikko; Lahelma, Eero; Rahkonen, Ossi

    2017-01-25

    Sickness absence has been shown to be a risk marker for severe future health outcomes, such as disability retirement and premature death. However, it is poorly understood how all-cause and diagnosis-specific sickness absence is reflected in subsequent physical and mental health functioning over time. The aim of this study was to examine the association of all-cause and diagnosis-specific sickness absence with subsequent changes in physical and mental health functioning among ageing municipal employees. Prospective survey and register data from the Finnish Helsinki Health Study and the Social Insurance Institution of Finland were used. Register based records for medically certified all-cause and diagnostic-specific sickness absence spells (>14 consecutive calendar days) in 2004-2007 were examined in relation to subsequent physical and mental health functioning measured by Short-Form 36 questionnaire in 2007 and 2012. In total, 3079 respondents who were continuously employed over the sickness absence follow-up were included in the analyses. Repeated-measures analysis was used to examine the associations. During the 3-year follow-up, 30% of the participants had at least one spell of medically certified sickness absence. All-cause sickness absence was associated with lower subsequent physical and mental health functioning in a stepwise manner: the more absence days, the poorer the subsequent physical and mental health functioning. These differences remained but narrowed slightly during the follow-up. Furthermore, the adverse association for physical health functioning was strongest among those with sickness absence due to diseases of musculoskeletal or respiratory systems, and on mental functioning among those with sickness absence due to mental disorders. Sickness absence showed a persistent adverse stepwise association with subsequent physical and mental health functioning. Evidence on health-related outcomes after long-term sickness absence may provide useful

  19. A qualitative study of caregivers' expectations and communication desires during medical consultation for sick children in Uganda.

    NARCIS (Netherlands)

    Kiguli, S.; Mafigiri, D.; Nakigudde, J.; Dalen, J. Van; Vleuten, C.P.M. van der

    2011-01-01

    OBJECTIVE: Little data exist on patients' expectations and communication desires during medical consultation in Non-Western settings. We conducted a qualitative study to compare expectations and communication desires of sick children's caregivers at Mulago Hospital, Uganda, to those of patients in

  20. A longitudinal study on the effects of health policy in organizations on job satisfaction, burnout, and sickness absence

    NARCIS (Netherlands)

    Ybema, J.F.; Evers, M.S.; Scheppingen, A.R. van

    2011-01-01

    Objective: The present study examines the effects of health policy in organizations as perceived by employees on their job satisfaction, burnout, and sickness absence. METHODS: The data were collected with Internet questionnaires in a longitudinal three-wave design among a heterogeneous sample of

  1. Mental health symptoms identify workers at risk of long-term sickness absence due to mental disorders : prospective cohort study with 2-year follow-up

    NARCIS (Netherlands)

    van Hoffen, Marieke F. A.; Joling, Catelijne I.; Heymans, Martijn W.; Twisk, Jos W. R.; Roelen, Corne A. M.

    2015-01-01

    Background: Mental health problems are a leading cause of long-term sickness absence (LTSA). Workers at risk of mental LTSA should preferably be identified before they report sick. The objective of this study was to examine mental health symptoms as predictors of future mental LTSA in non-sicklisted

  2. Sick-listed employees with severe medically unexplained physical symptoms : burden or routine for the occupational health physician? A cross sectional study

    NARCIS (Netherlands)

    Hoedeman, Rob; Krol, Boudien; Blankenstein, Annette H.; Koopmans, Petra C.; Groothoff, Johan W.

    2010-01-01

    Background: The two primary objectives of this study were to the assess consultation load of occupational health physicians (OHPs), and their difficulties and needs with regard to their sickness certification tasks in sick-listed employees with severe medical unexplained physical symptoms (MUPS).

  3. Risk factors associated with sick leave due to work-related injuries in Dutch farmers: an exploratory case-control study

    NARCIS (Netherlands)

    Hartman, E.; Frankena, K.; Oude Vrielink, H.H.E.; Nielen, M.; Metz, J.H.M.; Huirne, R.B.M.

    2004-01-01

    Using data from an insurance company, the occurrence of sick leave among Dutch farmers due to work-related injuries, and the epidemiological risk factors were investigated. In this case-control study the cases had filed a sick leave claim for work-related injury from 19982001 and the controls had

  4. Sickness absence and subsequent disposable income: A population-based cohort study.

    Science.gov (United States)

    Wiberg, Michael; Friberg, Emilie; Palmer, Edward; Stenbeck, Magnus

    2015-06-01

    Studies show a negative association between an absence from work due to disease of injury (sickness absence (SA)) and subsequent earnings; however, little is known about the association between SA and an individuals' subsequent overall economic welfare. Our primary objective was to evaluate individuals' disposable income (DI) following a spell of SA. Our secondary objective was to examine if the potential association between SA and DI differs, depending on the diagnosis given to that sickness or the duration of the SA spell. We used a cohort based on a linked individual register database that includes all individuals living in Sweden from 2001 to 2005, aged 30-54. DI was measured 2-6 years after a spell of SA and compared with a propensity score-matched reference group (individuals without SA in 2005). Each year of follow-up during 2007-2011 was estimated by linear regression for three different forms of exposure: SA (yes/no), diagnosis specific (cancer, circulatory, injuries, musculoskeletal or mental illnesses), and by duration of the SA spell (15-29, 30-89, 90-179 or > 179 days). Individuals with SA during 2005 had 4% lower disposable income in subsequent years than the reference group. Our results were similar across diagnoses, except for mental diagnoses, where disposable income was 7-10% lower than the reference group; and for cancer, where we found only a marginal difference among those with SA and the reference group. Furthermore, DI was negatively associated with the SA spell duration. SA was associated with lower subsequent DI, 2–6 years after a SA spell, especially after a mental illness diagnosis and if the SA was for longer spells. © 2015 the Nordic Societies of Public Health.

  5. Work-unit social capital and long-term sickness absence: a prospective cohort study of 32 053 hospital employees.

    Science.gov (United States)

    Török, Eszter; Clark, Alice Jessie; Jensen, Johan Høy; Lange, Theis; Bonde, Jens Peter; Bjorner, Jakob Bue; Rugulies, Reiner; Hvidtfeldt, Ulla Arthur; Hansen, Åse Marie; Ersbøll, Annette Kjær; Rod, Naja Hulvej

    2018-06-06

    There is a lack of studies investigating social capital at the workplace level in small and relatively homogeneous work-units. The aim of the study was to investigate whether work-unit social capital predicts a lower risk of individual long-term sickness absence among Danish hospital employees followed prospectively for 1 year. This study is based on the Well-being in HospitAL Employees cohort. The study sample consisted of 32 053 individuals nested within 2182 work-units in the Capital Region of Denmark. Work-unit social capital was measured with an eight-item scale covering elements of trust, justice and collaboration between employees and leaders. Social capital at the work-unit level was computed as the aggregated mean of individual-level social capital within each work-unit. Data on long-term sickness absence were retrieved from the employers' payroll system and were operationalised as ≥29 consecutive days of sickness absence. We used a 12-point difference in social capital as the metric in our analyses and conducted two-level hierarchical logistic regression analysis. Adjustments were made for sex, age, seniority, occupational group and part-time work at the individual level, and work-unit size, the proportion of female employees and the proportion of part-time work at the work-unit level. The OR for long-term sickness absence associated with a 12-point higher work-unit social capital was 0.73 (95% CI 0.68 to 0.78). Further, we found an association between higher work-unit social capital and lower long-term sickness absence across quartiles of social capital: compared with the lowest quartile, the OR for long-term sickness absence in the highest quartile was 0.51 (95% CI 0.44 to 0.60). Our study provides support for work-unit social capital being a protective factor for individual long-term sickness absence among hospital employees in the Capital Region of Denmark. © Article author(s) (or their employer(s) unless otherwise stated in the text of the

  6. Radiation carcinogenesis, laboratory studies

    International Nuclear Information System (INIS)

    Shellabarger, C.J.

    1974-01-01

    Laboratory studies on radioinduced carcinogenesis are reviewed. Some topics discussed are: radioinduced neoplasia in relation to life shortening; dose-response relationships; induction of skin tumors in rats by alpha particles and electrons; effects of hormones on tumor response; effects of low LET radiations delivered at low dose-rates; effects of fractionated neutron radiation; interaction of RBE and dose rate effects; and estimates of risks for humans from animal data. (U.S.)

  7. Sick-leave track record and other potential predictors of a disability pension. A population based study of 8,218 men and women followed for 16 years

    Directory of Open Access Journals (Sweden)

    Rosengren Annika

    2009-04-01

    Full Text Available Abstract Background A number of previous studies have investigated various predictors for being granted a disability pension. The aim of this study was to test the efficacy of sick-leave track record as a predictor of being granted a disability pension in a large dataset based on subjects sampled from the general population and followed for a long time. Methods Data from five ongoing population-based Swedish studies was used, supplemented with data on all compensated sick leave periods, disability pensions granted, and vital status, obtained from official registers. The data set included 8,218 men and women followed for 16 years, generated 109,369 person years of observation and 97,160 sickness spells. Various measures of days of sick leave during follow up were used as independent variables and disability pension grant was used as outcome. Results There was a strong relationship between individual sickness spell duration and annual cumulative days of sick leave on the one hand and being granted a disability pension on the other, among both men and women, after adjustment for the effects of marital status, education, household size, smoking habits, geographical area and calendar time period, a proxy for position in the business cycle. The interval between sickness spells showed a corresponding inverse relationship. Of all the variables studied, the number of days of sick leave per year was the most powerful predictor of a disability pension. For both men and women 245 annual sick leave days were needed to reach a 50% probability of transition to disability. The independent variables, taken together, explained 96% of the variation in disability pension grantings. Conclusion The sick-leave track record was the most important predictor of the probability of being granted a disability pension in this study, even when the influences of other variables affecting the outcome were taken into account.

  8. Sickness Absence and Disability Pension After Breast Cancer Diagnosis: A 5-Year Nationwide Cohort Study.

    Science.gov (United States)

    Kvillemo, Pia; Mittendorfer-Rutz, Ellenor; Bränström, Richard; Nilsson, Kerstin; Alexanderson, Kristina

    2017-06-20

    Purpose To explore future diagnosis-specific sickness absence and disability pension among women with breast cancer compared with women without breast cancer. Also, to examine associations with disease-related and sociodemographic factors among those with breast cancer. Methods Longitudinal register data on 3,547 women living in Sweden (age 20 to 65 years) who were first diagnosed with breast cancer in 2005, and a matched comparison cohort (n = 14,188), were analyzed for the annual prevalence of diagnosis-specific sickness absence and disability pension over 5 years. Logistic regressions were used to explore associations of disease-related and sociodemographic factors with future sickness absence and disability pension among women with breast cancer. Results Immediately after being diagnosed with breast cancer, the proportion of women with sickness absence was high but decreased continuously from the 1st through 5th year after diagnosis (71%, 40%, 30%, 22%, and 19%, respectively). In comparison, the range for women without breast cancer was 17% to 11%, respectively. The higher prevalence of sickness absence after breast cancer was mainly a result of breast cancer diagnosis, not a mental diagnosis, or other somatic diagnoses. Advanced cancer at diagnosis, > 90 days sickness absence before diagnosis, low education, and being born outside Sweden were associated with higher odds ratios for sickness absence and disability pension (odds ratio range, 1.40 to 6.45). Conclusion The level of sickness absence increased substantially in women with breast cancer during the first year after diagnosis and approached the level of breast cancer-free women in the following years; however, even in the first year, most women were not on sickness absence for a substantial time, and even in high-risk groups, many were not on sickness absence or disability pension in the following years. Information about relatively low future sickness absence and disability pension levels can be used by

  9. A qualitative study of caregivers' expectations and communication desires during medical consultation for sick children in Uganda.

    Science.gov (United States)

    Kiguli, Sarah; Mafigiri, David; Nakigudde, Janet; van Dalen, Jan; van der Vleuten, Cees

    2011-08-01

    Little data exist on patients' expectations and communication desires during medical consultation in Non-Western settings. We conducted a qualitative study to compare expectations and communication desires of sick children's caregivers at Mulago Hospital, Uganda, to those of patients in Western countries. Three Focus Group Interviews and three Key Informant Interviews were conducted with 24 caregivers of sick children in Mulago Hospital Kampala, Uganda. An interview guide adapted from the Calgary-Cambridge Guide was used to conduct focus group and Key Informant Interviews. Two investigators worked independently to review transcripts and analyse them for content and emerging themes. Caregivers of sick children in Mulago Hospital expect attending doctors to build a relationship with them, by demonstrating the verbal and nonverbal skills outlined in the CCG including maintaining eye contact, using appropriate gestures and voice during communication, and being nonjudgmental. The communication needs and expectations of caregivers of sick children in Mulago Hospital are similar to those of patients and caregivers in Western countries. The CCG can be used as a training guide to enhance the communication skills of current and future doctors in Mulago Hospital. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

  10. [Psychosocial workload, sick leave, and health-related well being: an empirical study from the perspective of gender research].

    Science.gov (United States)

    Siegrist, K; Rödel, A; Hessel, A; Brähler, E

    2006-01-01

    The aim of this study was to test hypotheses on the consequences of gender role expectations with regard to the extent of work stress, selected health-related measures and their associations. Data on psychosocial workload (questionnaire of effort-reward imbalance), sick leave (self-reports of the duration of medically certified sick leave during the past two years) and health-related well being were collected in a representative sample of German full-time employees (n = 666). Hypotheses were tested using analyses of variance (ANOVA) and covariance (ANCOVA) and moderated linear regression analyses. Women reported lower health-related well-being as compared to men while effort-reward imbalance and sick leave did not differ between the sexes. Parents reported slightly longer durations of sick leave during the past two years than childless participants (not significant). The results of stratified linear regression analyses show stronger associations between effort-reward imbalance and both health-related measures for women with children than for men with children, while single men and women do not differ in this regard. Evidence of this kind can be useful for the purposeful planning and implementation of health promotion measures at work. Women with children would be a group deserving special attention. The findings also point to continuing differences in gender role expectations in the family context.

  11. Clinically diagnosed insomnia and risk of all-cause and diagnosis-specific sickness absence: a nationwide Swedish prospective cohort study.

    Science.gov (United States)

    Jansson, Catarina; Alexanderson, Kristina; Kecklund, Göran; Åkerstedt, Torbjörn

    2013-11-01

    Insomnia is a large health problem. In some prior studies, positive associations between insomnia symptoms and sickness absence have been observed. There is, however, no previous nationwide cohort study of clinically diagnosed insomnia and risk of incident sickness absence. Prospective nationwide cohort study based on Swedish population-based registers including all 4,956,358 individuals registered as living in Sweden on 31 December 2004/2005, aged 17-64 years, not on disability pension, old-age pension or on-going sickness absence. Those having insomnia inpatient or outpatient care, defined as having at least one admission/specialist visit with a main or secondary diagnosis of disorders of initiating and maintaining sleep [insomnias] (ICD-10: G47.0) during 2000/2001-2005, were compared to those with no such care. All-cause and diagnosis-specific incident sickness absence were followed during 2006-2010. Incidence rate ratios (IRRs) and 95% confidence intervals (CIs) were estimated by Cox proportional hazards regression. In models adjusted for prior sickness absence, socio-demographic factors and inpatient and specialized outpatient care, associations between insomnia and increased risks of all-cause sickness absence (IRR 1.18, 95% CI 1.04-1.35) and sickness absence due to mental diagnoses (IRR 1.75, 95% CI 1.36-2.25) were observed. After further adjustment for insomnia medications these associations disappeared. No associations between insomnia and risk of sickness absence due to cancer, circulatory or musculoskeletal diagnoses, or injuries, were observed. In this nationwide cohort study, we observed increased risks of all-cause sickness absence and sickness absence due to mental diagnoses after adjustment for several potential confounders that disappeared after further adjustment for insomnia medications.

  12. Sickness absence and disability pension following breast cancer - A population-based matched cohort study.

    Science.gov (United States)

    Lundh, Marie Høyer; Lampic, Claudia; Nordin, Karin; Ahlgren, Johan; Bergkvist, Leif; Lambe, Mats; Berglund, Anders; Johansson, Birgitta

    2014-12-01

    To compare sickness absence and disability pension in a population-based cohort of women with breast cancer (n = 463) from 1 year pre-diagnosis until 3 years post-diagnosis with a matched control group (n = 2310), and to investigate predictors of sickness absence during the 2nd and 3rd year post-diagnosis. Following breast cancer, the proportion of disease-free women with sickness absence decreased post-diagnosis (1st-3rd year; 78%-31%-19%), but did not reach the pre-diagnostic level (14%; P pension post-diagnosis (P > 0.05). Among patients, chemotherapy, baseline fatigue and pre-diagnosis sick days predicted sickness absence during the 2nd, 3rd, and 2nd and 3rd year post-diagnosis, respectively (P < 0.05). Breast cancer is associated with increased sickness absence 3 years post-diagnosis. In a clinical setting, prevention and treatment of side effects are important in reducing long-term consequences. Copyright © 2014 Elsevier Ltd. All rights reserved.

  13. Differences in sickness absence between self-employed and employed doctors: a cross-sectional study on national sample of Norwegian doctors in 2010

    Science.gov (United States)

    2014-01-01

    Background Doctors have a low prevalence of sickness absence. Employment status is a determinant in the multifactorial background of sickness absence. The effect of doctors’ employment status on sickness absence is unexplored. The study compares the number of sickness absence days during the last 12 months and the impact of employment status, psychosocial work stress, self-rated health and demographics on sickness absence between self-employed practitioners and employed hospital doctors in Norway. Methods The study population consisted of a representative sample of 521 employed interns and consultants and 313 self-employed GPs and private practice specialists in Norway, who received postal questionnaires in 2010. The questionnaires contained items on sickness absence days during the last 12 months, employment status, demographics, self-rated health, professional autonomy and psychosocial work stress. Results 84% (95% CI 80 to 88%) of self-employed and 60% (95% CI 55 to 64%) of employed doctors reported no absence at all last year. In three multivariate logistic regression models with sickness absence as response variable, employment category was a highly significant predictor for absence vs. no absence, 1 to 3 days of absence vs. no absence and 4 to 99 days of absence vs. no absence), while in a model with 100 or more days of absence vs. no absence, there was no difference between employment categories, suggesting that serious chronic disease or injury is less dependent on employment category. Average or poor self-rated health and low professional autonomy, were also significant predictors of sickness absence, while psychosocial work stress, age and gender were not. Conclusion Self-employed GPs and private practice specialist reported lower sickness absence than employed hospital doctors. Differences in sickness compensation, and organisational and individual factors may to a certain extent explain this finding. PMID:24885230

  14. Relationship of altitude mountain sickness and smoking: a Catalan traveller's cohort study.

    Science.gov (United States)

    Sánchez-Mascuñano, Alba; Masuet-Aumatell, Cristina; Morchón-Ramos, Sergio; Ramon, Josep M

    2017-09-24

    The aim of this study is to analyse the relationship between smoking and altitude mountain sickness in a cohort of travellers to 2500 metres above sea level (masl) or higher. Travel Health Clinic at the Hospital Universitari de Bellvitge, in Barcelona, Spain. A total of 302 adults seeking medical advice at the travel clinic, between July 2012 and August 2014, before travelling to 2500 masl or above, who agreed to participate in the study and to be contacted after the trip were included. Individuals who met the following criteria were excluded: younger than 18 years old, taking carbonic anhydrase inhibitors for chronic use, undergoing treatment with systemic corticosteroids and taking any medication that might prevent or treat altitude mountain sickness (AMS) prior to or during the trip. The majority of participants were women (n=156, 51.7%). The mean age was 37.7 years (SD 12.3). The studied cohort included 74 smokers (24.5%), 158 (52.3%) non-smokers and 70 (23.2%) ex-smokers. No statistical differences were observed between different sociodemographic characteristics, constitutional symptoms or drug use and smoking status. The main outcome was the development of AMS, which was defined according to the Lake Louise AMS criteria. AMS, according to the Lake Louise score, was significantly lower in smokers; the value was 14.9%, 95% CI (6.8 to 23.0%) in smokers and 29.4%, 95% CI (23.5 to 35.3%) in non-smokers with an adjusted OR of 0.54, 95% CI (0.31 to 0.97) independent of gender, age and maximum altitude reached. These results suggest that smoking could reduce the risk of AMS in non-acclimated individuals. Further studies should be performed in larger cohorts of travellers to confirm these results. Despite the results, smoking must be strongly discouraged because it greatly increases the risk of cardiorespiratory diseases, cancer and other diseases. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights

  15. School environment as predictor of teacher sick leave: data-linked prospective cohort study.

    Science.gov (United States)

    Ervasti, Jenni; Kivimäki, Mika; Kawachi, Ichiro; Subramanian, S V; Pentti, Jaana; Oksanen, Tuula; Puusniekka, Riikka; Pohjonen, Tiina; Vahtera, Jussi; Virtanen, Marianna

    2012-09-11

    Poor indoor air quality (IAQ) and psychosocial problems are common in schools worldwide, yet longitudinal research on the issue is scarce. We examined whether the level of or a change in pupil-reported school environment (IAQ, school satisfaction, and bullying) predicts recorded sick leaves among teachers. Changes in the school environment were assessed using pupil surveys at two time points (2001/02 and 2004/05) in 92 secondary schools in Finland. Variables indicating change were based on median values at baseline. We linked these data to individual-level records of teachers' (n = 1678) sick leaves in 2001-02 and in 2004-05. Multilevel multinomial logistic regression models adjusted for baseline sick leave and covariates showed a decreased risk for short-term (one to three days) sick leaves among teachers working in schools with good perceived IAQ at both times (OR = 0.6, 95% CI: 0.5-0.9), and for those with a positive change in IAQ (OR = 0.6, 95% CI: 0.4-0.9), compared to teachers in schools where IAQ was constantly poor. Negative changes in pupil school satisfaction (OR = 1.8, 95% CI: 1.1-2.8) and bullying (OR = 1.5, 95% CI: 1.0-2.3) increased the risk for short-term leaves among teachers when compared to teachers in schools where the level of satisfaction and bullying had remained stable. School environment factors were not associated with long-term sick leaves. Good and improved IAQ are associated with decreased teacher absenteeism. While pupil-related psychosocial factors also contribute to sick leaves, no effect modification or mediation of psychosocial factors on the association between IAQ and sick leave was observed.

  16. Joint associations of sleep duration and insomnia symptoms with subsequent sickness absence: the Helsinki Health Study.

    Science.gov (United States)

    Lallukka, Tea; Haaramo, Peija; Rahkonen, Ossi; Sivertsen, Børge

    2013-07-01

    We aimed to examine the joint associations of sleep duration and insomnia symptoms with subsequent sickness absence of various lengths while considering several covariates. Baseline surveys among 40-60-year-old employees of the City of Helsinki, Finland, (N = 6535) were prospectively linked with employer's personnel register data comprising short self-certified (1-3 days), medically-certified intermediate (4-14 days) and long (15 days or more) sickness absence spells. Average follow-up time was 4.1 years. Sleep duration, insomnia symptoms, sociodemographics, working conditions, health behaviours and health were self-reported in the surveys. Poisson regression analysis was used. Insomnia symptoms were associated with sickness absence at all levels of sleep duration. Adjusting for gender and age, U-shaped associations regarding sleep hours were found. Thus, those reporting short or long sleep and reporting insomnia symptoms had a higher risk for medically-certified intermediate and long sickness absence as compared to those reporting 7 hours of sleep without insomnia symptoms. Also, those reporting 6, 7, and 8 hours of sleep had a higher risk for such sickness absence, if they reported insomnia. Weak associations were also found for self-certified sickness absence, and for those reporting short and long sleep without insomnia. Adjustments attenuated the associations, but they mainly remained. These results suggest primacy of the effects of insomnia symptoms over sleep duration on sickness absence. Although insomnia dominated the joint association, U-shaped associations suggest that both sleep duration and insomnia symptoms need to be considered to promote work ability.

  17. A case-control study evaluating relative risk factors for decompression sickness: a research report.

    Science.gov (United States)

    Suzuki, Naoko; Yagishita, Kazuyosi; Togawa, Seiichiro; Okazaki, Fumihiro; Shibayama, Masaharu; Yamamoto, Kazuo; Mano, Yoshihiro

    2014-01-01

    Factors contributing to the pathogenesis of decompression sickness (DCS) in divers have been described in many studies. However, relative importance of these factors has not been reported. In this case-control study, we compared the diving profiles of divers experiencing DCS with those of a control group. The DCS group comprised 35 recreational scuba divers who were diagnosed by physicians as having DCS. The control group consisted of 324 apparently healthy recreational divers. All divers conducted their dives from 2009 to 2011. The questionnaire consisted of 33 items about an individual's diving profile, physical condition and activities before, during and just after the dive. To simplify dive parameters, the dive site was limited to Izu Osezaki. Odds ratios and multiple logistic regression were used for the analysis. Odds ratios revealed several items as dive and health factors associated with DCS. The major items were as follows: shortness of breath after heavy exercise during the dive (OR = 12.12), dehydration (OR = 10.63), and maximum dive depth > 30 msw (OR = 7.18). Results of logistic regression were similar to those by odds ratio analysis. We assessed the relative weights of the surveyed dive and health factors associated with DCS. Because results of several factors conflict with previous studies, future studies are needed.

  18. Changes in drinking as predictors of changes in sickness absence: a case-crossover study.

    Science.gov (United States)

    Ervasti, Jenni; Kivimäki, Mika; Pentti, Jaana; Halonen, Jaana I; Vahtera, Jussi; Virtanen, Marianna

    2018-01-01

    We investigated whether changes in alcohol use predict changes in the risk of sickness absence in a case-crossover design. Finnish public sector employees were surveyed in 2000, 2004 and 2008 on alcohol use and covariates. Heavy drinking was defined as either a weekly intake that exceeded recommendations (12 units for women; 23 for men) or having an extreme drinking session. The responses were linked to national sickness absence registers. We analysed the within-person relative risk of change in the risk of sickness absence in relation to change in drinking. Case period refers to being sickness absent within 1 year of the survey and control period refers to not being sickness absent within 1 year of the survey. Periods of heavy drinking were associated with increased odds of self-certified short-term (1-3 days) sickness absence (multivariable-adjusted OR 1.21, 95% CI 1.07 to 1.38 for all participants; 1.62, 95% CI 1.19 to 2.21 for men and 1.15, 95% CI 1.00 to 1.33 for women). A higher risk of short-term sickness absence was also observed after increase in drinking (OR=1.27, 95% CI 1.07 to 1.52) and a lower risk was observed after decrease in drinking (OR=0.83, 95% CI 0.69 to 1.00). Both increase (OR=1.38, 95% CI 1.21 to 1.57) and decrease (OR=1.27, 95% CI 1.19 to 1.43) in drinking were associated with increased risk of long-term (>9 days) medically certified all-cause sickness absence. Increase in drinking was related to increases in short-term and long-term sickness absences. Men and employees with a low socioeconomic position in particular seemed to be at risk. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  19. Changes in cognitive functioning in sick-listed participants in occupational rehabilitation: A feasibility study.

    Science.gov (United States)

    Johansen, Thomas; Skjerve, Arvid; Jensen, Chris; Dittrich, Winand H; Øyeflaten, Irene

    2016-11-01

    Individuals on long-term sick leave attending occupational rehabilitation often complain about impairments in cognitive functions such as memory and attention. Knowledge of cognitive functioning in these individuals is limited. Such knowledge is clinically relevant for improving occupational rehabilitation programmes. The aims of this feasibility study were to assess the methodological design and to investigate changes in memory and attention on participants during occupational rehabilitation. Individuals attending occupational rehabilitation (n = 28) and individuals working full time (n = 25) matched for age, gender, and education participated. The two groups were administered cognitive tests targeting memory and attention and self-reported questionnaires at pre-test and post-test. Outcome measures were speed and accuracy of responses on the cognitive tests and self-reported work ability, subjective health complaints, and symptoms of depression and anxiety. In total, 35% of all invited participants agreed to take part and 93% of these also completed the second test. The mean gain scores in the intervention group were significantly higher than in the control group in response latency on simple and choice reaction time and errors in spatial working memory. The results of this study indicate that the motivation of participants to complete testing was high. Improvements in memory and attention were evident in rehabilitation participants indicating that rehabilitation may have an effect on cognitive functions.

  20. Alcohol consumption and risk of unemployment, sickness absence and disability pension in Denmark: a prospective cohort study.

    Science.gov (United States)

    Jørgensen, Maja Baeksgaard; Thygesen, Lau Caspar; Becker, Ulrik; Tolstrup, Janne S

    2017-10-01

    We investigated the association between weekly alcohol consumption and binge drinking and the risk of unemployment, sickness absence and disability pension. Prospective register-based cohort study. Denmark. A sample of 17 690 men and women, aged 18-60 years from the Danish Health and Morbidity Survey in 2000, 2005 and 2010 participated in the study. Participants worked the entire year prior to baseline. Administrative registers were used to obtain information on unemployment, sickness absence and disability pension during a 5-year follow-up period. Data were analysed by multivariate Cox regression model with random effect (frailty) adjusted for cohabitation status, educational level, Charlson comorbidity index, smoking habits, calendar year and geographic region. Among males, adjusted hazards ratios (HR) of unemployment were 1.24 (95% CI 1.05-1.46, P = 0.01), 1.28 (95% CI 1.04-1.59, P =0.02) and 1.48 (95% CI 1.21-1.81, P = 0.00) respectively, for abstainers and those with alcohol consumption of 21-27 and ≥ 28 drinks per week when compared with individuals who had 1-13 drinks per week. Corresponding HRs for sickness absence were 1.16 (95% CI 1.02-1.33, P = 0.03), 1.02 (95% CI 0.85-1.23, P = 0.84), and 1.23 (95 % CI 1.04-1.46, P = 0.02). Male abstainers had increased HR for subsequently receiving disability pension. Female abstainers had increased HR of unemployment, sickness absence and disability pension compared to women with moderate alcohol consumption. Binge drinking was associated with higher HR of unemployment compared to non-binge drinking in women: HR of 1.21 (95 % CI 1.03-1.41, P = 0.02). In Danish men aged 18-60, alcohol abstinence and heavy consumption is associated with increased subsequent risk of unemployment and sickness absence compared with low consumption. In Danish women abstainers have increased risk of unemployment, sickness absence and disability pension, while binge drinkers are more likely to become unemployed subsequently. © 2017

  1. Time Pressure, Time Autonomy, and Sickness Absenteeism in Hospital Employees: A Longitudinal Study on Organizational Absenteeism Records

    OpenAIRE

    Maria U. Kottwitz; Volker Schade; Christian Burger; Lorenz Radlinger; Achim Elfering

    2018-01-01

    Background: Although work absenteeism is in the focus of occupational health, longitudinal studies on organizational absenteeism records in hospital work are lacking. This longitudinal study tests time pressure and lack of time autonomy to be related to higher sickness absenteeism. Methods: Data was collected for 180 employees (45% nurses) of a Swiss hospital at baseline and at follow-up after 1 year. Absent times (hours per month) were received from the human resources department of the hosp...

  2. Quality control of sickness rate registration of the Chernobil accident liquidators into a different radiation dose groups

    International Nuclear Information System (INIS)

    Biryukov, A.P.; Ivanov, V.K.; Bolokhonenkova, M.A.; Kochergina, E.V.; Kruglova, Z.G.; Zelenskaya, N.S.; Ukraintsev, V.F.

    2005-01-01

    Effect of the dose factor on the quality of registration of the liquidator health state is studied. It is shown that the efficiency of prophylactic system and monitoring intensity in the different dose groups are equal, are determined by general legislative acts on the all territory of the Russian Federation and do not influence the results of carrying out the radiation-epidemic analysis [ru

  3. Factors Associated with Long-Term Sickness Absence Due to Mental Disorders: A Cohort Study of 7.112 Patients during the Spanish Economic Crisis.

    Directory of Open Access Journals (Sweden)

    Eva Real

    Full Text Available Mental health problems are very common and often lead to prolonged sickness absence, having serious economic repercussions for most European countries. Periods of economic crisis are important social phenomena that are assumed to increase sickness absence due to mental disorders, although research on this topic remains scarce. The aim of this study was to gather data on long-term sickness absence (and relapse due to mental disorders in Spain during a period of considerable socio-economic crisis.Relationships were analyzed (using chi-squared tests and multivariate modelling via binary logistic regression between clinical, social/employment-related and demographic factors associated and long-term sickness absence (>60 consecutive days due to mental disorders in a cohort of 7112 Spanish patients during the period 2008-2012.Older age, severe mental disorders, being self-employed, having a non-permanent contract, and working in the real estate and construction sector were associated with an increased probability of long-term sickness absence (gender had a mediating role with respect to some of these variables. Relapses were associated with short-term sick leave (return to work due to 'improvement' and with working in the transport sector and public administration.Aside from medical factors, other social/employment-related and demographic factors have a significant influence on the duration of sickness absence due to mental disorders.

  4. Sickness absence due to specific mental diagnoses and all-cause and cause-specific mortality: a cohort study of 4.9 million inhabitants of Sweden.

    Directory of Open Access Journals (Sweden)

    Ellenor Mittendorfer-Rutz

    Full Text Available BACKGROUND: Despite the magnitude and increase of sickness absence due to mental diagnoses, little is known regarding long-term health outcomes. The aim of this nationwide population-based, prospective cohort study was to investigate the association between sickness absence due to specific mental diagnoses and the risk of all-cause and cause-specific mortality. METHODS: A cohort of all 4 857 943 individuals living in Sweden on 31.12.2004 (aged 16-64 years, not sickness absent, or on retirement or disability pension, was followed from 01.01.2005 through 31.12.2008 for all-cause and cause-specific mortality (suicide, cancer, circulatory disease through linkage of individual register data. Individuals with at least one new sick-leave spell with a mental diagnosis in 2005 were compared to individuals with no sickness absence. Hazard ratios (HR and 95% confidence intervals (CI were estimated by Cox regression, adjusting for age, sex, education, country of birth, family situation, area of residence, and pre-existing morbidity (diagnosis-specific hospital inpatient (2000-2005 and outpatient (2001-2005 care. RESULTS: In the multivariate analyses, mental sickness absence in 2005 was associated with an increased risk for all-cause mortality: HR: 1.65, 95% CI: 1.47-1.86 in women and in men: 1.73, 1.57-1.91; for suicide, cancer (both smoking and non-smoking related as well as mortality due to circulatory disease only in men. Estimates for cause-specific mortality ranged from 1.48 to 3.37. Associations with all-cause mortality were found for all mental sickness absence diagnostic groups studied. CONCLUSIONS: Knowledge about the prognosis of patients sickness absent with specific mental diagnoses is of crucial clinical importance in health care. Sickness absence due to specific mental diagnoses may here be used as a risk indictor for subsequent mortality.

  5. Life values as predictors of pain, disability and sick leave among Swedish registered nurses: a longitudinal study

    Directory of Open Access Journals (Sweden)

    Denison Eva

    2011-09-01

    Full Text Available Abstract Background Prospective studies on high-risk populations, such as subgroups of health care staff, are limited, especially prospective studies among staff not on sick-leave. This paper is a report of a longitudinal study conducted to describe and compare the importance and consistency of life domains among registered nurses (RNs working in a Swedish hospital and evaluate a model based on the consistency of valued life domains for prediction of pain, disability and sick leave. Method Importance and consistency ratings of life values, in 9 domains, were collected during 2003 and 2006 from 196 RNs using the Valued Living Questionnaire (VLQ. Logistic regression analyses were used for prediction of pain, disability and sick leave at the three-year follow-up. The predictors family relations, marriage couples/intimate relations, parenting, friends/social life, work, education, leisure time, psychological well-being, and physical self-care were used at baseline. Results RNs rated life values regarding parenting as most important and with the highest consistency both at baseline and at follow-up. No significant differences were found between RNs' ratings of importance and consistency over the three-year period, except for friends/social relations that revealed a significant decrease in importance at follow-up. The explanatory models for pain, disability and sick leave significantly predicted pain and disability at follow-up. The odds of having pain were significantly increased by one consistency rating (psychological well-being, while the odds were significantly decreased by physical self-care. In the model predicting disability, consistency in psychological well-being and education significantly increased the odds of being disabled, while consistency in physical self-care significantly decreased the odds. Conclusion The results suggest that there might be a link between intra-individual factors reflecting different aspects of appraised life

  6. Does organisational justice protect from sickness absence following a major life event? A Finnish public sector study.

    Science.gov (United States)

    Elovainio, M; Kivimäki, M; Linna, A; Brockner, J; van den Bos, K; Greenberg, J; Pentti, J; Virtanen, M; Vahtera, J

    2010-05-01

    It has been shown that fairness perceptions have a strong impact on health, especially under conditions of great work stress. The aim of this study was to extend previous research in studying whether working in high justice workplace would protect from health effects following environmental stressors outside work. Using a prospective longitudinal design, the relationships between organisational justice and sickness-related absences both before and after a major life event among 25 459 public sector employees working in 2551 work units were studied. Sickness absences covered the period from 36 months before the event until 30 months after the event. The increase in sickness absences after the event was larger and stayed at a higher level even 30 months after the event, among those who perceived the management practices in their work unit to be relatively unfair. Similar patterns were found for each of the distributive, procedural and interactional dimensions of organisational justice. Fair organisational and managerial procedures may buffer the negative health effects of psychosocial health risks outside work.

  7. Prevalence of acute mountain sickness on Mount Fuji: A pilot study.

    Science.gov (United States)

    Horiuchi, Masahiro; Endo, Junko; Akatsuka, Shin; Uno, Tadashi; Jones, Thomas E

    2016-04-01

    Few studies have investigated climbing-related acute mountain sickness (AMS) on Mt Fuji. Although several studies of AMS have been conducted elsewhere, Mt Fuji is unique because there are many mountain lodges between the fifth station (a common starting point for climbers at an altitude of 2305 m) and the summit (3776 m), and many climbers commonly sleep overnight at mountain lodges during their ascents. This study surveyed the prevalence of AMS among climbers on Mt Fuji to determine which factors, if any, were related to the risk of developing AMS. This study collected data from 345 participants who climbed Mt Fuji in August 2013, including information regarding age, sex, climbing experience and whether the climber stayed at a mountain lodge (n = 239). AMS was surveyed using the Lake Louise Score (LLS) questionnaire. The item on perceived sleep quality was excluded for those who did not stay at a mountain lodge (n = 106). The overall prevalence of AMS was 29.5% (≥ 3 LLS with headache). According to a univariate analysis, AMS was not associated with sex (male vs female), age group (20-29, 30-39, 40-49 or >50 years) or stay at a mountain lodge (single day vs overnight stay). Conversely, prior experience climbing Mt Fuji (no prior attempts vs one or more prior attempts) was related to the risk of AMS. In addition, there was a significant deviation in the number of participants reporting poor sleep, and total sleep time was significantly shorter in participants with AMS. These preliminary findings suggest that no single factor can explain the risk for developing AMS while climbing Mt Fuji. In addition, impaired perceived sleep quality was associated with the severity of AMS in climbers who stayed overnight at a mountain lodge. © International Society of Travel Medicine, 2016. All rights reserved. Published by Oxford University Press. For permissions, please e-mail: journals.permissions@oup.com.

  8. Vector-borne diseases and the basic reproduction number: a case study of African horse sickness

    NARCIS (Netherlands)

    Lord, C.C.; Woolhouse, M.E.J.; Heesterbeek, J.A.P.; Mellor, P.S.

    1996-01-01

    The basic reproduction number, R0, can be used to determine factors important in the ability of a disease to invade or persist. We show how this number can be derived or estimated for vector-borne diseases with different complicating factors. African horse sickness is a viral disease transmitted

  9. [Workplace bullying and sickness absenteeism].

    Science.gov (United States)

    Campanini, Paolo; Conway, Paul Maurice; Neri, Luca; Punzi, Silvia; Camerino, Donatella; Costa, Giovanni

    2013-01-01

    To assess the relationship between workplace bullying and sickness absenteeism in a large sample of Italian workers. A cross-sectional study conducted by means of questionnaires. In all, 8,992 subjects filled in a questionnaire to detect workplace bullying, the presence of work stress factors and days of sickness absence in the last year. Workplace bullying and psychosocial stressor were measured by the means of the CDL 2.0 questionnaire. Days of sickness absence reported by the subjects. On average, days of sickness absence were 7.4, and 7.2% of the respondents were defined as bullied. Results from logistic regression analyses showed that a workplace bullying was associated with more days of sickness absence after controlling for gender, age, professional qualification, company sector and juridical nature and other psychosocial factors (men: OR =1.62; women: OR =2.15). The present study confirms that workers exposed to a workplace bullying reported higher sickness absenteeism as compared with non-exposed subjects, also when a potentially highly stressful work environment is considered. The results of the present study support that workplace bullying may be viewed as an extreme stressful condition. Interventions to avoid workplace bullying not only favoure workers' health, but also avoid the company costs associated with workers' sickness absenteeism.

  10. Employee well-being and sick leave, occupational accident, and disability pension: a cohort study of civil servants.

    Science.gov (United States)

    Kuoppala, Jaana; Lamminpää, Anne; Väänänen-Tomppo, Irma; Hinkka, Katariina

    2011-06-01

    To study the association between employee well-being and sick leave, occupational accident, and disability pension. A random population of 967 civil servants participated in a survey on psychosocial factors and health at work in 2000 in Finland. The median follow-up time was 7.3 years. The risks of sick leave and disability pension were decreased by job satisfaction (RR = 0.78, 95% CI = 0.58 to 1.05; RR = 0.47, CI = 0.20 to 1.06; respectively), good work ability (RR = 0.35, CI = 0.22 to 0.56; RR = 0.11, CI = 0.04 to 0.33), good health (RR = 0.42, CI = 0.27 to 0.64; RR = 0.32, CI = 0.11 to 0.98), and strong sense of coherence (RR = 0.53, CI = 0.36 to 0.79; RR = 0.17, CI = 0.07 to 0.37). Employee well-being was also associated with occupational accident but somewhat less consistently. Employee well-being is associated with sick leave, occupational accident, and disability pension. It is important to find means to support employee well-being both in general and at work.

  11. Risk markers of all-cause and diagnosis-specific disability pension--a prospective cohort study of individuals sickness absent due to stress-related mental disorders

    DEFF Research Database (Denmark)

    Ishtiak-Ahmed, Kazi; Perski, Aleksander; Mittendorfer-Rutz, Ellenor

    2014-01-01

    BACKGROUND: Stress-related mental disorders rank among the leading causes of sickness absence in several European countries. The aim of this study was to investigate predictors of all-cause and diagnosis-specific disability pension in sickness absentees with stress-related mental disorders. METHO....... The variation in the effect of risk markers with regard to age and diagnosis of disability pension speaks in favour of the importance of a person-centered approach in treatment and rehabilitation....

  12. High physical work load and low job satisfaction increase the risk of sickness absence due to low back pain: results of a prospective cohort study.

    Science.gov (United States)

    Hoogendoorn, W E; Bongers, P M; de Vet, H C W; Ariëns, G A M; van Mechelen, W; Bouter, L M

    2002-05-01

    To determine whether physical and psychosocial load at work influence sickness absence due to low back pain. The research was a part of the study on musculoskeletal disorders, absenteeism, stress, and health (SMASH), a 3 year prospective cohort study on risk factors for musculoskeletal disorders. Workers from 21 companies located throughout The Netherlands participated in the part of this study on sickness absence due to low back pain. The study population consisted of 732 workers with no sickness absences of 3 days or longer due to low back pain in the 3 months before the baseline survey and complete data on the reasons for absences during the follow up period. The mean (range) period of follow up in this group was 37 (7-44) months. Physical load at work was assessed by analyses of video recordings. Baseline information on psychosocial work characteristics was obtained by a questionnaire. Data on sickness absence were collected from company records. The main outcome measure was the rate of sickness absences of 3 days or longer due to low back pain during the follow up period. After adjustment of the work related physical and psychosocial factors for each other and for other potential determinants, significant rate ratios ranging from 2.0 to 3.2 were found for trunk flexion, trunk rotation, lifting, and low job satisfaction. A dose-response relation was found for trunk flexion, but not for trunk rotation or lifting. Non-significant rate ratios of about 1.4 were found for low supervisor support and low coworker support. Quantitative job demands, conflicting demands, decision authority, and skill discretion showed no relation with sickness absence due to low back pain. Flexion and rotation of the trunk, lifting, and low job satisfaction are risk factors for sickness absence due to low back pain. Some indications of a relation between low social support, either from supervisors or coworkers, and sickness absence due to low back pain are also present.

  13. Early identification in primary health care of people at risk for sick leave due to work-related stress - study protocol of a randomized controlled trial (RCT).

    Science.gov (United States)

    Holmgren, Kristina; Sandheimer, Christine; Mårdby, Ann-Charlotte; Larsson, Maria E H; Bültmann, Ute; Hange, Dominique; Hensing, Gunnel

    2016-11-25

    Early identification of persons at risk of sickness absence due to work-related stress is a crucial problem for society in general, and primary health care in particular. Tho date, no established method to do this exists. This project's aim is to evaluate whether systematic early identification of work-related stress can prevent sickness absence. This paper presents the study design, procedure and outcome measurements, as well as allocation and baseline characteristics of the study population. The study is a two-armed randomized controlled trial with follow-up at 3, 6 and 12 months. Non-sick-listed employed women and men, aged 18 to 64 years, who had mental and physical health complaints and sought care at primary health care centers (PHCC) were eligible to participate. At baseline work-related stress was measured by the Work Stress Questionnaire (WSQ), combined with feedback at consultation, at PHCC. The preventive intervention included early identification of work-related stress by the WSQ, GP training in the use of WSQ, GP feedback at consultation and finding suitable preventive measures. A process evaluation was used to explore how to facilitate future implementation and structural use of the WSQ at the PHCC. The primary outcome to compare the preventive sick leave intervention by the general practitioner (GP) versus treatment as usual is sick leave data obtained from the Swedish Social Insurance Agency register. Early screening for sick leave due to work-related stress makes it possible not only to identify those at risk for sick leave, but also to put focus on the patient's specific work-related stress problems, which can be helpful in finding suitable preventive measures. This study investigates if use of the WSQ by GPs at PHCCs, combined with feedback at consultation, prevents future sickness absence. ClinicalTrials.gov. Identifier: NCT02480855 . Registered 20 May 2015.

  14. Using administrative sickness absence data as a marker of future disability pension: the prospective DREAM study of Danish private sector employees

    DEFF Research Database (Denmark)

    Lund, T.; Kivimaki, M.; Labriola, M.

    2007-01-01

    OBJECTIVES: The aim of this study was to examine duration of sickness absence as a risk marker for future disability pension among all private sector employees in Denmark 1998-2004. METHODS: All private sector employees receiving sickness absence compensation from the municipality in 1998, a total......: The findings suggest that administratively collected data on sickness absence compensation are an important predictor of disability pension among private sector employees. The use of information on sick leave may improve the effectiveness of early interventions by policy makers, case managing authorities...... duration as an early risk marker. RESULTS: 5694 persons (2.5%) received disability pension during follow-up, more men (53.4%) than women (46.6%). There was a strong graded association between increasing length of absence and increasing risk of future disability pension. Significant differences were found...

  15. Involvement and structure: a qualitative study of organizational change and sickness absence among women in the public sector in Sweden.

    Science.gov (United States)

    Baltzer, Maria; Westerlund, Hugo; Backhans, Mona; Melinder, Karin

    2011-05-16

    Organizational changes in modern corporate life have become increasingly common and there are indications that they often fail to achieve their ends. An earlier study of 24,036 employees showed that those who had repeatedly been exposed to large increases in staffing during 1991-1996 had an excess risk of both long-term sickness absence and hospital admission during 1997-1999, while moderate expansion appeared to be protective. The former was most salient among female public sector employees. We used qualitative interviews to explore work environment factors underlying the impact of organizational changes (moderate and large expansions in staffing) on sickness absence from an employee perspective. We interviewed 21 strategically selected women from the earlier study using semi-structured telephone interviews focusing on working conditions during the organizational changes. We identified 22 themes which could explain the association between organizational changes and sickness absence. We then used Qualitative Comparative Analysis (QCA) to reduce the number of themes and discover patterns of possible causation. The themes that most readily explained the outcomes were Well Planned Process of Change (a clear structure for involvement of the employees in the changes), Agent of Change (an active role in the implementation of the changes), Unregulated Work (a lack of clear limits and guidelines regarding work tasks from the management and among the employees), and Humiliating Position (feelings of low status or of not being wanted at the workplace), which had been salient throughout the analytic process, in combination with Multiple Contexts (working in several teams in parallel) and Already Ill (having already had a debilitating illness at the beginning of 1991), which may indicate degree of individual exposure and vulnerability. Well Planned Process of Change, Agent of Change and Multiple Contexts are themes that were associated with low sickness absence. Unregulated

  16. Involvement and structure: A qualitative study of organizational change and sickness absence among women in the public sector in Sweden

    Directory of Open Access Journals (Sweden)

    Backhans Mona

    2011-05-01

    Full Text Available Abstract Background Organizational changes in modern corporate life have become increasingly common and there are indications that they often fail to achieve their ends. An earlier study of 24,036 employees showed that those who had repeatedly been exposed to large increases in staffing during 1991-1996 had an excess risk of both long-term sickness absence and hospital admission during 1997-1999, while moderate expansion appeared to be protective. The former was most salient among female public sector employees. We used qualitative interviews to explore work environment factors underlying the impact of organizational changes (moderate and large expansions in staffing on sickness absence from an employee perspective. Method We interviewed 21 strategically selected women from the earlier study using semi-structured telephone interviews focusing on working conditions during the organizational changes. We identified 22 themes which could explain the association between organizational changes and sickness absence. We then used Qualitative Comparative Analysis (QCA to reduce the number of themes and discover patterns of possible causation. Results The themes that most readily explained the outcomes were Well Planned Process of Change (a clear structure for involvement of the employees in the changes, Agent of Change (an active role in the implementation of the changes, Unregulated Work (a lack of clear limits and guidelines regarding work tasks from the management and among the employees, and Humiliating Position (feelings of low status or of not being wanted at the workplace, which had been salient throughout the analytic process, in combination with Multiple Contexts (working in several teams in parallel and Already Ill (having already had a debilitating illness at the beginning of 1991, which may indicate degree of individual exposure and vulnerability. Well Planned Process of Change, Agent of Change and Multiple Contexts are themes that were

  17. Pattern and predictors of sick leave among users of antidepressants: a Danish retrospective register-based cohort study.

    Science.gov (United States)

    Gasse, Christiane; Petersen, Liselotte; Chollet, Julien; Saragoussi, Delphine

    2013-12-01

    Depression is associated with work absenteeism, reduced productivity, and significant personal and societal economic burden. We describe patterns and determinants of sick leave among working Danish antidepressant users. Persons starting antidepressant treatment (January 1, 2004 through December 31, 2005) were identified from a representative 25% sample of the Danish population by linking Danish national registries. Inclusion criteria were age 18-64 years, being in the workforce the week prior to the first antidepressant prescription (index prescription, IP), and no antidepressant prescription in the year prior to the IP. Only sick leaves >2 weeks are centrally registered in Denmark and could be assessed. Cox regression analyses identified predictors of sick leave during the year following the IP, based on previous history of sick leave and clinical and socio-demographic baseline characteristics. In the cohort of 25,908 (59.7% women), sick leave prevalence increased from 37.5% (year prior to IP) to 45.3% (year after the IP); 30.7% were on sick leave for >8 weeks. Incidence peaked (35.5% of individuals) the week after the IP. Of persons with sick leave in the year before the IP, 62.7% were on sick leave the first week after the IP, vs 5.7% of those without previous sick leave. Predictors associated with increased risk of sick leave among those without previous sick leave were unemployment, female gender, age 25-54 years, couples with children, and vocational and higher intermediate education (including e.g. teachers and nurses). Reasons for sick leave, sick leaves of less than 14 days and the indications for antidepressant treatment were unknown. Sick leave was prevalent in persons starting new antidepressant use, often lasting >8 weeks. Previous sick leave was the strongest predictor of subsequent sick leave. © 2013 Elsevier B.V. All rights reserved.

  18. Degree and therapy of acute radiation syndromes. Introduction of a suggestion on acute radiation sickness therapy made by strategic national stockpile radiation working group of USA. part 2

    International Nuclear Information System (INIS)

    Min Rui; Pan Zhen; Li Yu

    2005-01-01

    Recommendations based on radiation dose and physiologic response are made for treatment of the hematopoietic syndrome. Therapy includes treatment with hematopoietic cytokines, blood transfusion, and stem-cell transplantation in selected cases. Additional medical management based on the evolution of clinical signs and symptoms includes the use of antimicrobial agents (quinolones, antiviral therapy, and antifungal agents), antiemetic agents, and analgesic agents. Because of the strong psychological impact of a possible radiation exposure, psychosocial support will be required for those exposed, regardless of the dose, as well as for family and friends. Treatment of pregnant women must account for risk to the fetus. For terrorist or accidental events involving exposure to radioiodines, prophylaxis against malignant disease of the thyroid is also recommended, particularly for children and adolescents. (authors)

  19. "Whenever I can I push myself to go to work": a qualitative study of experiences of sickness presenteeism among workers with rheumatoid arthritis.

    Science.gov (United States)

    Holland, Paula; Collins, Alison M

    2018-02-01

    UK government policy emphasizes the importance of continuing to work for recovery from poor health, yet sickness presenteeism (going to work whilst ill) is commonly regarded as having negative consequences for organizations and individuals. Our study explores experiences of working after onset of rheumatoid arthritis (RA), a chronic musculoskeletal disorder characterized by high rates of work disability. An exploratory qualitative study consisting of in-depth interviews and six-month follow-up with 11 men and women with RA employed at disease onset. We expand upon previous models of sickness presenteeism by distinguishing between presenteeism that occurs voluntarily (wanting to work despite illness) and involuntarily (feeling pressured to work when ill). RA onset affected participants' ability to work, yet motivation to remain working remained high. The implementation of workplace adjustments enabled participants to stay working and restore their work capacity. Conversely, managers' misinterpretation of organizational sickness absence policies could lead to involuntary presenteeism or delayed return to work, conflicting with the notion of work as an aid to recovery. Workplace adjustments can facilitate voluntary sickness presenteeism. To reduce work disability and sickness absence, organizational policies should be sufficiently flexible to accommodate the needs of workers with fluctuating conditions. Implications for rehabilitation Individuals with rheumatoid arthritis (RA) are at high risk of work disability. Individuals' motivation to remain in work following onset of RA remains high, yet sickness presenteeism (working while ill) has received largely negative attention. It is important to distinguish between voluntary and involuntary forms of sickness presenteeism. Workplace adjustments facilitate voluntary sickness presenteeism (wanting to work despite illness) and improve job retention and productivity among workers with RA. Involuntary presenteeism (feeling

  20. Prostaglandis and radiation

    International Nuclear Information System (INIS)

    Romantsev, E.F.; Blokhina, V.D.; Zhulanova, Z.I.; Koshcheenko, I.N.; Nikol'skij, A.V.; Filippovich, I.V.

    1984-01-01

    It was established that some biochemical distortions in the brain of animals, subjected to superlethal doses of ionizing radiation don't develope; the starting mechanisms of a radiation damage can be fundamentally another, as compared to the medullar and intestinal forms of radiation sickness. It enables to assume that observed changes in activity of prostaglandin-synthetase system during irradiation by 250 Gr dose are based on earlier formed changes in membrane permeability and distortion of receptor cell activity. Investigations of the effect of radiation damage modificators give additional information when studying the primary biochemical processes, initiating radiation sickness

  1. Cooperation between gatekeepers in sickness insurance – the perspective of social insurance officers. A qualitative study

    Directory of Open Access Journals (Sweden)

    Arvidsson Barbro

    2008-11-01

    Full Text Available Abstract Background Objective was to describe variations in how social insurance officers conceive the cooperation with the health care in their daily work with sick leave. Methods Fifteen social insurance officers (SIOs working with administration of sickness benefits were interviewed. They were purposefully recruited to represent different parts of the social insurance office organization, different ages, gender, education, and work experience. The interviews were audio-recorded, transcribed verbatim and analyzed using phenomenographic approach. Results 11 women and 4 men, aged 25–65, with a work experience ranging from 1–40 years were interviewed. Three descriptive categories embracing eleven subcategories emerged: 1 Communication channels included three subcategories; to obtain medical opinions, to hold meetings with actors involved, to experience support functions; 2 Organizational conditions included five subcategories; to experience lack of time, to experience problems of availability, to experience lack of continuity, to experience unclear responsibility, to experience ongoing change; 3 Attitudes included three subcategories; to conceive the attitudes of the physicians, to conceive the attitudes of the patients, to conceive the attitudes of the SIOs. Conclusion Personal communication was described as crucial to ensure a more efficient working process. The personal contact was obstructed mainly by issues related to work load, lack of continuity, and reorganisations. By enhancing and enabling personal contact between SIOs and health care professionals, the waiting times for the sick-listed might be shortened, resulting in shorter periods of sick-leave. Issues around collaboration and communication between gatekeepers need to be recognized in the ongoing work with new guidelines and education in insurance medicine.

  2. The actions of the social insurance agency regarding long-term sickness absentees before and after a medical assessment--a study of 384 case files.

    Science.gov (United States)

    Marklund, Staffan; Lundh, Göran; Gustafsson, Klas; Linder, Jürgen; Svedberg, Pia; Alexanderson, Kristina

    2015-01-01

    The purpose of this article is to investigate actions taken by the Social Insurance Agency (SIA) for long-term sickness absentees and possible associations of this with future sick leave or disability pension. For 384 long-term sickness absentees who had had a multidisciplinary medical assessment (MMA) during 2001-2006, three types of data were obtained: (1) case file information about SIA actions, (2) suggested rehabilitation measures from the MMA and (3) sickness absence and disability pension data. Most individuals had been subject to a range of actions by the SIA. Sixty percent had been invited to a coordination meeting, and half of those who assessed by the MMA for vocational rehabilitation were approved to get it by the SIA. Few SIA actions were associated with full or partial return to work. Although the studied individuals had been on sick leave for a long time, the number of SIA actions related to vocational rehabilitation was limited and came late in the sick-leave spell. The information from the MMA was often not used as a basis for further SIA action and seldom resulted in return to work. The positive MMA views on the potential of vocational rehabilitation were not met by SIA actions. Suggestions on vocational rehabilitation from a medical assessment was in many cases not used by the social insurance agency in relationship to long-term sickness absentees. Active rehabilitation measures by the social insurance agency were few and came late in the sickness absence process. Few of the activities taken by the social insurance agency enhanced return to work.

  3. Prediction of long-term absence due to sickness in employees: development and validation of a multifactorial risk score in two cohort studies.

    Science.gov (United States)

    Airaksinen, Jaakko; Jokela, Markus; Virtanen, Marianna; Oksanen, Tuula; Koskenvuo, Markku; Pentti, Jaana; Vahtera, Jussi; Kivimäki, Mika

    2018-01-24

    Objectives This study aimed to develop and validate a risk prediction model for long-term sickness absence. Methods Survey responses on work- and lifestyle-related questions from 65 775 public-sector employees were linked to sickness absence records to develop a prediction score for medically-certified sickness absence lasting >9 days and ≥90 days. The score was externally validated using data from an independent population-based cohort of 13 527 employees. For both sickness absence outcomes, a full model including 46 candidate predictors was reduced to a parsimonious model using least-absolute-shrinkage-and-selection-operator (LASSO) regression. Predictive performance of the model was evaluated using C-index and calibration plots. Results Variance explained in ≥90-day sickness absence by the full model was 12.5%. In the parsimonious model, the predictors included self-rated health (linear and quadratic term), depression, sex, age (linear and quadratic), socioeconomic position, previous sickness absences, number of chronic diseases, smoking, shift work, working night shift, and quadratic terms for body mass index and Jenkins sleep scale. The discriminative ability of the score was good (C-index 0.74 in internal and 0.73 in external validation). Calibration plots confirmed high correspondence between the predicted and observed risk. In >9-day sickness absence, the full model explained 15.2% of the variance explained, but the C-index of the parsimonious model was poor (<0.65). Conclusions Individuals' risk of a long-term sickness absence that lasts ≥90 days can be estimated using a brief risk score. The predictive performance of this score is comparable to those for established multifactorial risk algorithms for cardiovascular disease, such as the Framingham risk score.

  4. Early identification of work-related stress predicted sickness absence in employed women with musculoskeletal or mental disorders: a prospective, longitudinal study in a primary health care setting.

    Science.gov (United States)

    Holmgren, Kristina; Fjällström-Lundgren, Malin; Hensing, Gunnel

    2013-03-01

    The objectives were to identify work-related stress, and to analyse whether or not work-related stress served to predict sick-leave in a population of employed women who saw a doctor due to musculoskeletal or mental disorder at primary health care centres. This prospective study was based on data collected with the Work Stress Questionnaire (WSQ) at baseline 2008 and at follow-up 2009 in the primary health care centres in western Sweden. A total of 198 women participated. High perceived stress owing to indistinct organization and conflicts at baseline increased the risk for sick-leave 8 days or longer at follow-up. The adjusted relative risk (RR) was 2.50 (1.14-5.49). The combination of high stress perception owing to indistinct organization and high stress perception owing to individual demands and commitment increased the risk for sickness absence of 8 days or longer with an adjusted RR of 4.34 (1.72-10.99). Work-related stress predicted sick-leave during the follow-up at 12 months. The WSQ seemed to be useful in identifying women at risk of future sick-leave. Thus, it can be recommended to introduce questions and questionnaires on work-related stress in primary health care settings to early identify women with the need for preventive measures in order to decrease risk for sick-leave due to work-related stress.

  5. Social inequalities in "sickness"

    DEFF Research Database (Denmark)

    van der Wel, Kjetil A; Dahl, Espen; Thielen, Karsten

    2012-01-01

    In comparative studies of health inequalities, public health researchers have usually studied only disease and illness. Recent studies have also examined the sickness dimension of health, that is, the extent to which ill health is accompanied by joblessness, and how this association varies...... consistent results. They analyze data from the European Union Statistics on Income and Living Conditions (EU-SILC); health was measured by limiting longstanding illness (LLSI). Results show that for both men and women reporting LLSI in combination with low educational level, the probabilities of non......-employment were particularly high in the Anglo-Saxon and Eastern welfare regimes, and lowest in the Scandinavian regime. For men, absolute and relative social inequalities in sickness were lowest in the Southern regime; for women, inequalities were lowest in the Scandinavian regime. The authors conclude...

  6. Florida statewide radiation study

    International Nuclear Information System (INIS)

    Nagda, N.L.; Koontz, M.D.; Fortmann, R.C.; Schoenborn, W.A.; Mehegan, L.L.

    1987-01-01

    Florida phosphate deposits contain higher levels of uranium than most other soils and rocks, thus exposing the population to higher-than-desirable levels of radon and its short-lived daughters. The Florida Legislature ordered a survey of significant land areas where an environmental radiation standard should be applied. Among other things, the study assessed indoor radon in 6,000 homes, soil radon at 3,000 residences, and all data existing prior to the study. The report explains the purpose of the study, how it was designed and conducted, and its results. It concludes with a discussion of radon/radon decay product equilibrium factor, correlation between indoor and soil radon, and preliminary attempts to develop a safe threshold for soil radon below which few elevated indoor levels would be anticipated

  7. Occupational musculoskeletal and mental disorders as the most frequent associations to worker's sickness absence: a 10-year cohort study.

    Science.gov (United States)

    Zechinatti, Antonio Carlos; Belloti, João Carlos; de Moraes, Vinícius Ynoe; Albertoni, Walter Manna

    2012-05-11

    Sickness absence (SA) is a complex phenomenon influenced by the health of the worker and socio-economic factors. An epidemiological study of SA has never been conducted for Brazilian university workers. This study aimed to determine the main diseases that are associated with SA and find out the average length of SA duration, and its variation among different staff members and between sexes over the 10-year study period. We identified the main diseases responsible for SA in workers at a Brazilian federal university (UNIFESP) from January 1998 to August 2008 and grouped them according to the International Classification of Diseases (ICD10). Independent researchers assessed data collected from expert reports of the university Worker's Health Division. During the period of our study, 1176 workers experienced sickness absence. After evaluating 7579 consultations, ICD10 distribution showed that musculoskeletal and connective tissue disorders ("M" axis) and mental and behavioral diseases ("F" axis) were the most important causes of SA, occurring in 47.3% (IC 95%; 44.15-49.8) of workers aged 46.2 (SD 10.1) years. Female workers represented 78.1% (IC 95%; 76-80.7) of all workers with SA, but men had higher proportional rates (Chi-square; p = 0.044). Longer SA periods were observed for illnesses related to neoplasms and infectious diseases. Musculoskeletal and connective tissue disorders and mental and behavioral diseases were the most frequent cause of sickness absence. Men had an increased frequency of SA, and neoplasms and infectious disorders were associated with longer absences. Mostly, these are occupational disorders. A preventative research-focused agenda is desirable for a more accurate depiction of this population in the scope of policy-making. Our results for SA in Brazilian workers correspond with those of other studies worldwide.

  8. Sickness Absenteeism, Morbidity and Workplace Injuries among Iron and Steel workers – A Cross Sectional Study from Karnataka, Southern India

    Directory of Open Access Journals (Sweden)

    Manjunatha R

    2011-03-01

    Full Text Available BackgroundThe study of illnesses causing absence of workers from workin industries is a practical method to study the health statusof industrial workers and to identify occupational healthhazards. The iron and steel industries are particularlyhazardous places of work. Published data from India onhealth status of iron and steel workers is limited, thereforethis study was undertaken to investigate the sicknessabsenteeism, morbidity and workplace injuries among thispopulation.MethodWorkers were selected using stratified random sampling. Astructured pre-tested interview schedule was used tocollect the data. A p value of < 0.05 was considered forstatistical significance.ResultsFrom a total of 2525 workers, 353 (mean age 55.1 yrs, male69.4% participated in the study. The overall proportion ofsickness absenteeism was 66.9% (95% CI: 0.62 – 0.71.Overall 16.4 days were lost per worker per year (male = 16.5& female = 16.2 due to sickness absence. A blue collarworker lost 21.5 days compared to 11.9 days by a whitecollar worker (p < 0.01. Among workers, health ailmentsrelated to the musculoskeletal system (31.4%,gastrointestinal system (25.8%, hypertension (24.4%,respiratory system (18.1% and other minor ailments(19.3% were found to be high.ConclusionSickness absenteeism is significantly higher among iron andsteel workers when compared to other occupations in India.Blue collar workers and shift workers loose higher numberof days due to sickness absence, and they face problemsrelated to musculoskeletal system, gastrointestinal systemand hypertension in higher proportions compared to theircounterparts. Women experienced hypertension as thecommon health problem and higher proportions of injuriesoutside the work environment.

  9. Caught in suffering bodies: a qualitative study of immigrant women on long-term sick leave in Norway.

    Science.gov (United States)

    Nortvedt, Line; Hansen, Helle Ploug; Kumar, Bernadette N; Lohne, Vibeke

    2015-11-01

    This article explores the issues faced by immigrant women on long-term sick leave due to chronic pain, focusing on their personal perspectives on their daily lives, their bodies and their pain. An increasing number of immigrants in Norway present a challenge to the public health service, above all in relation to the health needs of immigrant women, many of whom risk having to take long-term sick leave due to chronic pain. This study has a qualitative design, with participant observation and in-depth interviews. Participant observations were carried out from a sample of fourteen immigrant women in an outpatient clinic at a rehabilitation hospital. In addition, qualitative interviews were conducted after the rehabilitation period. A hermeneutic approach was used to understand the meaning of the narrated text. The analysis revealed one main theme, 'Bodies marked by onerous experiences', as well as two subthemes: 'It is in my body' and 'Invisible pain'. The immigrant women struggled with invisible, chronic pain, which they blamed on physically tiring workdays and stressful life situations. Furthermore, they felt that their experiences of discriminative attitudes at the workplace worsened their suffering. The chronic pain made the immigrant women suffer, because they experienced it as a threatening, incomprehensible and unreal force, without meaning or the ability to be controlled. Their own psychological distress exacerbated their pain. Immigrant women on long-term sick leave are likely to need special approaches that are closely adapted to their different backgrounds and their unique personal experiences. We recommend culturally appropriate family counselling and collaboration with employers at the women's workplaces. © 2015 John Wiley & Sons Ltd.

  10. Sick Leave within 5 Years of Whiplash Trauma Predicts Recovery: A Prospective Cohort and Register-Based Study.

    Science.gov (United States)

    Carstensen, Tina Birgitte Wisbech; Fink, Per; Oernboel, Eva; Kasch, Helge; Jensen, Troels Staehelin; Frostholm, Lisbeth

    2015-01-01

    10-22% of individuals sustaining whiplash trauma develop persistent symptoms resulting in reduced working ability and decreased quality of life, but it is poorly understood why some people do not recover. Various collision and post-collision risk factors have been studied, but little is known about pre-collision risk factors. In particular, the impact of sickness and socioeconomic factors before the collision on recovery is sparsely explored. The aim of this study was to examine if welfare payments received within five years pre-collision predict neck pain and negative change in provisional situation one year post-collision. 719 individuals with acute whiplash trauma consecutively recruited from emergency departments or primary care after car accidents in Denmark completed questionnaires on socio-demographic and health factors immediately after the collision. After 12 months, a visual analogue scale on neck pain intensity was completed. 3595 matched controls in the general population were sampled, and national public register data on social benefits and any other welfare payments were obtained for participants with acute whiplash trauma and controls from five years pre-collision to 15 months after. Participants with acute whiplash trauma who had received sickness benefit for more than 12 weeks pre-collision had increased odds for negative change in future provisional situation (Odds Ratio (OR) (95% Confidence Interval (CI) = 3.8 (2.1;7.1)) and future neck pain (OR (95%CI) = 3.3 (1.8;6.3)), controlling for other known risk factors. Participants with acute whiplash trauma had weaker attachment to labour market (more weeks of sick leave (χ2(2) = 36.7, p whiplash trauma raised the odds for future negative change in provisional situation (OR (95%CI) = 3.1 (2.3;4.4)) compared with controls. Sick leave before the collision strongly predicted prolonged recovery following whiplash trauma. Participants with acute whiplash trauma had weaker attachment to labour market pre

  11. Sick Leave within 5 Years of Whiplash Trauma Predicts Recovery: A Prospective Cohort and Register-Based Study

    Science.gov (United States)

    Carstensen, Tina Birgitte Wisbech; Fink, Per; Oernboel, Eva; Kasch, Helge; Jensen, Troels Staehelin; Frostholm, Lisbeth

    2015-01-01

    Background 10–22% of individuals sustaining whiplash trauma develop persistent symptoms resulting in reduced working ability and decreased quality of life, but it is poorly understood why some people do not recover. Various collision and post-collision risk factors have been studied, but little is known about pre-collision risk factors. In particular, the impact of sickness and socioeconomic factors before the collision on recovery is sparsely explored. The aim of this study was to examine if welfare payments received within five years pre-collision predict neck pain and negative change in provisional situation one year post-collision. Methods and Findings 719 individuals with acute whiplash trauma consecutively recruited from emergency departments or primary care after car accidents in Denmark completed questionnaires on socio-demographic and health factors immediately after the collision. After 12 months, a visual analogue scale on neck pain intensity was completed. 3595 matched controls in the general population were sampled, and national public register data on social benefits and any other welfare payments were obtained for participants with acute whiplash trauma and controls from five years pre-collision to 15 months after. Participants with acute whiplash trauma who had received sickness benefit for more than 12 weeks pre-collision had increased odds for negative change in future provisional situation (Odds Ratio (OR) (95% Confidence Interval (CI) = 3.8 (2.1;7.1)) and future neck pain (OR (95%CI) = 3.3 (1.8;6.3)), controlling for other known risk factors. Participants with acute whiplash trauma had weaker attachment to labour market (more weeks of sick leave (χ2(2) = 36.7, p whiplash trauma raised the odds for future negative change in provisional situation (OR (95%CI) = 3.1 (2.3;4.4)) compared with controls. Conclusions Sick leave before the collision strongly predicted prolonged recovery following whiplash trauma. Participants with acute whiplash trauma

  12. A lonely life--A qualitative study of immigrant women on long-term sick leave in Norway.

    Science.gov (United States)

    Nortvedt, Line; Lohne, Vibeke; Kumar, Bernadette Nirmal; Hansen, Helle Ploug

    2016-02-01

    This study focuses on the everyday life of immigrant women with chronic pain on long-term sick leave in Norway. Research has shown that rehabilitation of immigrant women with chronic pain might be challenging both due to their lack of linguistic competence, due to lack of sufficient confidence/trust in their employers and in health personnel and lack of knowledge/skills among health care personnel in meeting immigrants' special needs. The objective of the study was to explore how immigrant women on long-term sick leave in Norway due to chronic pain experience their illness and their relationships at work and in the family. This article has a qualitative design, using participant observation and in-depth interviews. Participant observations were carried out in an outpatient clinic and qualitative interviews were conducted after the rehabilitation period. A hermeneutic approach was used to understand the meaning of the narrated text. All the authors participated in the discussion of the findings, and consensus was obtained for each identified theme. The research was conducted at an outpatient clinic at a rehabilitation hospital in the southern part of Norway. The clinic offers wide-ranging, specialized, multidisciplinary patient evaluations that last between 24 and 48h, followed by advice and/or treatment either individually or in a group, i.e. in a rehabilitation course. Participants (immigrant women) who had been referred to the outpatient clinic and to a rehabilitation course were recruited. Fourteen African and Asian women were observed in two rehabilitation courses, and eleven of them agreed to be interviewed once or twice (3). The interpretation revealed the following two main themes: 'Shut inside the home' and 'Rejected at the workplace'. Based on the women's experiences, a new understanding emerged of how being excluded or not feeling sufficiently needed, wanted or valued by colleagues, employers or even by family members rendered their daily lives

  13. Sick Leave within 5 Years of Whiplash Trauma Predicts Recovery: A Prospective Cohort and Register-Based Study.

    Directory of Open Access Journals (Sweden)

    Tina Birgitte Wisbech Carstensen

    Full Text Available 10-22% of individuals sustaining whiplash trauma develop persistent symptoms resulting in reduced working ability and decreased quality of life, but it is poorly understood why some people do not recover. Various collision and post-collision risk factors have been studied, but little is known about pre-collision risk factors. In particular, the impact of sickness and socioeconomic factors before the collision on recovery is sparsely explored. The aim of this study was to examine if welfare payments received within five years pre-collision predict neck pain and negative change in provisional situation one year post-collision.719 individuals with acute whiplash trauma consecutively recruited from emergency departments or primary care after car accidents in Denmark completed questionnaires on socio-demographic and health factors immediately after the collision. After 12 months, a visual analogue scale on neck pain intensity was completed. 3595 matched controls in the general population were sampled, and national public register data on social benefits and any other welfare payments were obtained for participants with acute whiplash trauma and controls from five years pre-collision to 15 months after. Participants with acute whiplash trauma who had received sickness benefit for more than 12 weeks pre-collision had increased odds for negative change in future provisional situation (Odds Ratio (OR (95% Confidence Interval (CI = 3.8 (2.1;7.1 and future neck pain (OR (95%CI = 3.3 (1.8;6.3, controlling for other known risk factors. Participants with acute whiplash trauma had weaker attachment to labour market (more weeks of sick leave (χ2(2 = 36.7, p < 0.001 and unemployment (χ2(2 = 12.5, p = 0.002 pre-collision compared with controls. Experiencing a whiplash trauma raised the odds for future negative change in provisional situation (OR (95%CI = 3.1 (2.3;4.4 compared with controls.Sick leave before the collision strongly predicted prolonged recovery

  14. Effectiveness of a Minimal Intervention for Stress-related mental disorders with Sick leave (MISS; study protocol of a cluster randomised controlled trial in general practice [ISRCTN43779641

    Directory of Open Access Journals (Sweden)

    van Marwijk Harm WJ

    2006-05-01

    Full Text Available Abstract Background The main aims of this paper are to describe the setting and design of a Minimal Intervention in general practice for Stress-related mental disorders in patients on Sick leave (MISS, as well as to ascertain the study complies with the requirements for a cluster randomised controlled trial (RCT. The potential adverse consequences of sick leave due to Stress-related Mental Disorders (SMDs are extensive, but often not recognised. Since most people having SMDs with sick leave consult their general practitioner (GP at an early stage, a tailored intervention given by GPs is justified. We provide a detailed description of the MISS; that is more accurate assessment, education, advice and monitoring to treat SMDs in patients on sick leave. Our hypothesis is that the MISS will be more effective compared to the usual care, in reducing days of sick leave of these patients. Methods The design is a pragmatic RCT. Randomisation is at the level of GPs. They received the MISS-training versus no training, in order to compare the MISS vs. usual care at patient level. Enrolment of patients took place after screening in the source population, that comprised 20–60 year old primary care attendees. Inclusion criteria were: moderately elevated distress levels, having a paid job and sick leave for no longer than three months. There is a one year follow up. The primary outcome measure is lasting full return to work. Reduction of SMD- symptoms is one of the secondary outcome measures. Forty-six GPs and 433 patients agreed to participate. Discussion In our study design, attention is given to the practical application of the requirements for a pragmatic trial. The results of this cluster RCT will add to the evidence about treatment options in general practice for SMDs in patients on sick leave, and might contribute to a new and appropriate guideline. These results will be available at the end of 2006.

  15. Association between smoking and the risk of acute mountain sickness: a meta-analysis of observational studies.

    Science.gov (United States)

    Xu, Chen; Lu, Hong-Xiang; Wang, Yu-Xiao; Chen, Yu; Yang, Sheng-Hong; Luo, Yong-Jun

    2016-01-01

    People rapidly ascending to high altitudes (>2500 m) may suffer from acute mountain sickness (AMS). The association between smoking and AMS risk remains unclear. Therefore, we performed a meta-analysis to evaluate the association between smoking and AMS risk. The association between smoking and AMS risk was determined according to predefined criteria established by our team. Meta-analysis was conducted according to the PRISMA guidelines. We included all relevant studies listed in the PubMed and Embase databases as of September 2015 in this meta-analysis and performed systemic searches using the terms "smoking", "acute mountain sickness" and "risk factor". The included studies were required to provide clear explanations regarding their definitions of smoking, the final altitudes reached by their participants and the diagnostic criteria used to diagnose AMS. Odds ratios ( ORs ) were used to evaluate the association between smoking and AMS risk across the studies, and the Q statistic was used to test OR heterogeneity, which was considered significant when P  smoking patients and 1986 non-smoking controls to analyze the association between smoking and AMS risk. We observed a significant association between AMS and smoking ( OR  = 0.71, 95% CI 0.52-0.96, P  = 0.03). We determined that smoking may protect against AMS development. However, we do not advise smoking to prevent AMS. More studies are necessary to confirm the role of smoking in AMS risk.

  16. Physical capacity and risk for long-term sickness absence: a prospective cohort study among 8664 female health care workers.

    Science.gov (United States)

    Rasmussen, Charlotte Diana Nørregaard; Andersen, Lars Louis; Clausen, Thomas; Strøyer, Jesper; Jørgensen, Marie Birk; Holtermann, Andreas

    2015-05-01

    To assess the prospective associations between self-reported physical capacity and risk of long-term sickness absence among female health care workers. Female health care workers answered a questionnaire about physical capacity and were followed in a national register of sickness absence lasting for two or more consecutive weeks during 1-year follow-up. Using Cox regression hazard ratio analyses adjusted for age, smoking, body mass index, physical workload, job seniority, psychosocial work conditions, and previous sickness absence, we modeled risk estimates for sickness absence from low and medium physical capacity. Low and medium aerobic fitness, low muscle strength, low flexibility, and low overall physical capacity significantly increased the risk for sickness absence with 20% to 34% compared with health care workers with high capacity. Low physical capacity increases the risk of long-term sickness absence among female health care workers.

  17. Length of sickness absence and sustained return-to-work in mental disorders and musculoskeletal diseases: a cohort study of public sector employees.

    Science.gov (United States)

    Kausto, Johanna; Pentti, Jaana; Oksanen, Tuula; Virta, Lauri J; Virtanen, Marianna; Kivimäki, Mika; Vahtera, Jussi

    2017-07-01

    Objectives The aim of this study was to investigate the association between the length of sickness absence and sustained return to work (SRTW) and the predictors of SRTW in depression, anxiety disorders, intervertebral disc disorders, and back pain in a population-based cohort of employees in the Finnish public sector. Methods We linked data from employers' registers and four national population registers. Cox proportional hazards regression analysis with a cluster option was applied. SRTW was defined as the end of the sickness benefit period not followed by a recurrent sickness benefit period in 30 days. Results For depression, the median time to SRTW was 46 and 38 days among men and women, respectively. For anxiety disorders, the figures were 24 and 22 days, for intervertebral disc disorders, 42 and 41 days, and, for back pain, 21 and 22 days among men and women respectively. Higher age and the persistence of the health problem predicted longer time to SRTW throughout the diagnostic categories. Comorbid conditions predicted longer time to SRTW in depression and back pain among women. Conclusions This large cohort study adds scientific evidence on the length of sickness absence and SRTW in four important diagnostic categories among public sector employees in Finland. Further research taking into account, eg, features of the work environment is suggested. Recommendations on the length of sickness absence at this point should be based on expert opinion and supplemented with research findings.

  18. Diagnostic value of (1, 3)-β-D-glucan assay and galactomannan test for invasive fungal infection in patients of acute radiation sickness

    International Nuclear Information System (INIS)

    Wang Jing; Jiang Hongmei; Wang Jijun; Liu Yan; Zhao Wei; Ning Yongzhong; Zhang Jie; Ke Xiaoyan

    2010-01-01

    Objective: To investigate the diagnostic values of (1, 3)-β-D-glucan (G) and galactomannan (GM) for invasive fungal infection (IFI) in patients of acute radiation sickness (ARS). Methods: Samples of periogeral blood, pharyngeal secretion, urine, and feces were collected from 316 patients with ARS and suspected to suffer from IFI, 192 males and 124 females, aged 60.50 (1-96), with the underlying diseases of blood or respiration systems. Platelia Aspergillus EIA kit was used to detect the plasma BG (G test), and ELISA was used to detect the serum GM (GM test). Fungal culture and bacterial culture were performed. Results: The positive rates of G test, GM test, and fungal culture were 36.33%, 35.84%, and 34.18% respectively, but the positive rate of fungal culture of blood sample was 1-316 only. Pearson correlation analysis showed that G test, GM test and fungal culture test were positively correlated with IFI clinical diagnosis respectively (χ 2 =0.564, 0.357, 0.727, P<0.05). Conclusions: Easy to operate, rapid, and highly sencitive, G test and GM test can be used as adjunctive methods for early IFI diagnosis in ARS patients. (authors)

  19. Effect of neonatal administration of mono-sodium glutamate in rats on adult body weight and some blood lipids during acute radiation sickness

    International Nuclear Information System (INIS)

    Abd El-Moneim, A.E.; Shousha, M.A.

    1993-01-01

    When a single dose of 4.0 mg MSG/g body weight was administered subcutaneously in new rats, they showed increased body weight (P< 0.01) than vehicle-injected control animals of the same strain at 1,2 and 3 months post-natal. This syndrome was most remarkable during the suckling period. At various time intervals of the trial, a marked sex difference (P< 0.01) was also observed. Experimental males were greater in weight than females. Two days following irradiation of one half the treated animals, serum triglycerides (T G) and total. cholesterol (Ch) in MSG-irradiated rats were significantly (P 0.01)) higher by comparison with MSG-treated and saline injected groups of their own sex. Although, sex has no significant effect on serum T G and Ch, MSG-irradiated males (the heavier in body weight) showed lower levels of these lipid fractions than females during the period of acute radiation sickness. 2 tabs

  20. UMF-synthetase activity in rat tissue extracts with the bone 4 marrow form of radiation sickness

    International Nuclear Information System (INIS)

    Levitova, E.N.; Koshcheenko, N.N.; Romantsev, E.F.

    1986-01-01

    Whole-body γ-irradiation of rats with a dose inducing bone marrow radiation syndrome caused phase organospecific chages in UMP-synthase activity. Disturbances of enzymic activity in the bone marrow and spleen well correlated with the dynamics of interphase and reproductive cell death. In brain extracts, UMP biosynthesis from orotic acid did not undergo essential changes

  1. Office design's impact on sick leave rates.

    Science.gov (United States)

    Bodin Danielsson, Christina; Chungkham, Holendro Singh; Wulff, Cornelia; Westerlund, Hugo

    2014-01-01

    The effect of office type on sickness absence among office employees was studied prospectively in 1852 employees working in (1) cell-offices; (2) shared-room offices; (3) small, (4) medium-sized and (5) large open-plan offices; (6) flex-offices and (7) combi-offices. Sick leaves were self-reported two years later as number of (a) short and (b) long (medically certified) sick leave spells as well as (c) total number of sick leave days. Multivariate logistic regression analysis was used, with adjustment for background factors. A significant excess risk for sickness absence was found only in terms of short sick leave spells in the three open-plan offices. In the gender separate analysis, this remained for women, whereas men had a significantly increased risk in flex-offices. For long sick leave spells, a significantly higher risk was found among women in large open-plan offices and for total number of sick days among men in flex-offices. A prospective study of the office environment's effect on employees is motivated by the high rates of sick leaves in the workforce. The results indicate differences between office types, depending on the number of people sharing workspace and the opportunity to exert personal control as influenced by the features that define the office types.

  2. Changes in sickness absenteeism following the introduction of a qualifying day for sickness benefit--findings from Sweden Post

    DEFF Research Database (Denmark)

    Voss, M; Floderus, B; Diderichsen, F

    2001-01-01

    AIMS: In 1993, a qualifying day without sickness benefit was introduced to the Swedish sickness benefit system. The aim of the present study is to investigate sickness absenteeism before and after the introduction of the qualifying day, in the light of conditions inside and outside working life....... METHODS: The study was based on 1,952 female and 2,229 male employees of Sweden Post. Sickness absence was measured by sickness incidence one year before and one year after the introduction of the qualifying day (sick-leave events/person days at risk). Information about explanatory factors was collected...

  3. Unwanted sexual attention at work and long-term sickness absence: a follow-up register-based study.

    Science.gov (United States)

    Hogh, Annie; Conway, Paul Maurice; Clausen, Thomas; Madsen, Ida Elisabeth Huitfeldt; Burr, Hermann

    2016-07-30

    The current understanding of the relationship between unwanted sexual attention at work and long-term sickness absence (LTSA) is limited for three reasons: 1) the under-researched role of unwanted sexual attention perpetrated by individuals outside the work organization; 2) a widespread use of self-reported measures of sickness absence, with an unclear identification of sickness absence episodes of long duration; 3) the cross-sectional design of most existing studies. The aim of this study was therefore to investigate the relationship between self-reported unwanted sexual attention at work and subsequent LTSA (≥3 weeks), stratifying by gender and source of exposure (i.e., colleagues, managers and/or subordinates vs. clients/customers/patients). This prospective study is based on a pooled sample of 14,605 employees from three Danish surveys conducted in 2000, 2004 and 2005, providing a total of 19,366 observations. A single questionnaire-based item was used to assess exposure to unwanted sexual attention. The pooled dataset was merged with Danish register data on LTSA. The risk of first-onset episode of LTSA (up to 18 months after baseline) in connection with unwanted sexual attention was examined using Cox proportional hazards models. We estimated Hazard ratios (HR) and 95 % confidence intervals (95 % CI) adjusted for age, influence at work, work pace, occupational group and mode of data collection. We also adjusted for repeated measures from individual respondents by stratifying the Cox models by wave of survey. Unwanted sexual attention from colleagues, managers and/or subordinates predicted LTSA among men (HR 2.66; 95 % CI 1.42-5.00). Among women, an elevated but non-statistically significant risk of LTSA (HR 1.18; 95 % CI 0.65-2.14) was found. Unwanted sexual attention from clients/customers/patients did not predict LTSA, neither among men nor among women. The findings indicate a significantly elevated risk of LTSA, among men only, in relation to

  4. Unwanted sexual attention at work and long-term sickness absence: a follow-up register-based study

    Directory of Open Access Journals (Sweden)

    Annie Hogh

    2016-07-01

    Full Text Available Abstract Background The current understanding of the relationship between unwanted sexual attention at work and long-term sickness absence (LTSA is limited for three reasons: 1 the under-researched role of unwanted sexual attention perpetrated by individuals outside the work organization; 2 a widespread use of self-reported measures of sickness absence, with an unclear identification of sickness absence episodes of long duration; 3 the cross-sectional design of most existing studies. The aim of this study was therefore to investigate the relationship between self-reported unwanted sexual attention at work and subsequent LTSA (≥3 weeks, stratifying by gender and source of exposure (i.e., colleagues, managers and/or subordinates vs. clients/customers/patients. Methods This prospective study is based on a pooled sample of 14,605 employees from three Danish surveys conducted in 2000, 2004 and 2005, providing a total of 19,366 observations. A single questionnaire-based item was used to assess exposure to unwanted sexual attention. The pooled dataset was merged with Danish register data on LTSA. The risk of first-onset episode of LTSA (up to 18 months after baseline in connection with unwanted sexual attention was examined using Cox proportional hazards models. We estimated Hazard ratios (HR and 95 % confidence intervals (95 % CI adjusted for age, influence at work, work pace, occupational group and mode of data collection. We also adjusted for repeated measures from individual respondents by stratifying the Cox models by wave of survey. Results Unwanted sexual attention from colleagues, managers and/or subordinates predicted LTSA among men (HR 2.66; 95 % CI 1.42-5.00. Among women, an elevated but non-statistically significant risk of LTSA (HR 1.18; 95 % CI 0.65-2.14 was found. Unwanted sexual attention from clients/customers/patients did not predict LTSA, neither among men nor among women. Conclusions The findings indicate a significantly

  5. Low job satisfaction does not identify nurses at risk of future sickness absence : Results from a Norwegian cohort study

    NARCIS (Netherlands)

    Roelen, C. A. M.; Mageroy, N.; van Rhenen, W.; Groothoff, J. W.; van der Klink, J. J. L.; Pallesen, S.; Bjorvatn, B.; Moen, B. E.

    Background: Sickness absence is high in healthcare and contributes to nursing staff shortages reducing the efficiency and quality of patient care. Assessing the risk of sickness absence in working nurses opens opportunities for preventive strategies. Job satisfaction has attracted much attention in

  6. Low job satisfaction does not identify nurses at risk of future sickness absence: results from a Norwegian cohort study

    NARCIS (Netherlands)

    Roelen, C. A. M.; Magerøy, N.; van Rhenen, W.; Groothoff, J. W.; van der Klink, J. J. L.; Pallesen, S.; Bjorvatn, B.; Moen, B. E.

    2013-01-01

    Sickness absence is high in healthcare and contributes to nursing staff shortages reducing the efficiency and quality of patient care. Assessing the risk of sickness absence in working nurses opens opportunities for preventive strategies. Job satisfaction has attracted much attention in healthcare

  7. Low job satisfaction does not identify nurses at risk of future sickness absence : Results from a Norwegian cohort study

    NARCIS (Netherlands)

    Roelen, C.A.M.; Magerøy, B.; Rhenen, van W.; Groothoff, J.W.; Klink, van der J.J.L.; Pallesen, S.

    2013-01-01

    Sickness absence is high in healthcare and contributes to nursing staff shortages reducing the efficiency and quality of patient care. Assessing the risk of sickness absence in working nurses opens opportunities for preventive strategies. Job satisfaction has attracted much attention in healthcare

  8. Cause-specific sickness absence trends by occupational class and industrial sector in the context of recent labour market changes: a Finnish panel data study

    Science.gov (United States)

    Leinonen, Taina; Viikari-Juntura, Eira; Husgafvel-Pursiainen, Kirsti; Solovieva, Svetlana

    2018-01-01

    Objectives We aimed to provide previously unestablished information on population-based differences in cause-specific sickness absence trends between occupational classes and further between four large industrial sectors within the different occupational classes while controlling for other socioeconomic factors and employment patterns. We focused on the period 2005–2013, during which the labour market underwent large economic and structural changes in many countries. Design Register-based panel data study. Setting Large representative datasets on Finnish wage earners aged 25–59 years. Outcome measure Annual risk of sickness absence (>10 working days) based on repeated logistic regression. Results Between 2005 and 2013, the proportion of employees with sickness absence decreased. Occupational class differences in sickness absence trends varied by disease group. Overall, the decrease in absences was smallest among lower non-manual employees. Sickness absence levels were highest in the health and social work sector and in the manufacturing sector within the non-manual and manual classes, respectively. Absences due to musculoskeletal diseases decreased temporarily during the peak of the economic recession in 2009, particularly in the manufacturing sector within the manual class. The decrease in absences due to musculoskeletal diseases was smallest in the trade sector within the lower occupational classes. Overall, education, income and employment patterns partly explained the differences in the absence levels, but not in the trends. Conclusions We found a complex interplay between the associations of occupational class and industrial sector with sickness absence trends. During the economic recession, absences due to musculoskeletal diseases decreased temporarily in a segment of wage earners who were known to have been hit hard by the recession. However, the trend differences were not explained by the measured structural changes in the characteristics of the study

  9. Impact of burnout and psychosocial work characteristics on future long-term sickness absence. Prospective results of the Danish PUMA-study among human service workers

    DEFF Research Database (Denmark)

    Borritz, Marianne; Christensen, KB; Bültmann, Ute

    2010-01-01

    and Job satisfaction) followed up during the proceeding 18 months regarding onset of long-term sickness absence. Questionnaire data regarding burnout and psychosocial factors were aggregated at work unit level. We used Poisson regression models with psychosocial factors and burnout as predictors of long...... work environment, and equally important, the organizations should be attentive to employees with symptoms of burnout......Objectives: The objective of this study was to examine if burnout and psychosocial factors predicted long-term sickness absence (>2 weeks) at work unit level. Methods: Data were collected prospectively at 82-work units in human services (PUMA cohort, PUMA: Danish acronym for Burnout, Motivation...

  10. Cinerama sickness and postural instability.

    Science.gov (United States)

    Bos, Jelte E; Ledegang, Wietse D; Lubeck, Astrid J A; Stins, John F

    2013-01-01

    Motion sickness symptoms and increased postural instability induced by motion pictures have been reported in a laboratory, but not in a real cinema. We, therefore, carried out an observational study recording sickness severity and postural instability in 19 subjects before, immediately and 45 min after watching a 1 h 3D aviation documentary in a cinema. Sickness was significantly larger right after the movie than before, and in a lesser extent still so after 45 min. The average standard deviation of the lateral centre of pressure excursions was significantly larger only right afterwards. When low-pass filtered at 0.1 Hz, lateral and for-aft excursions were both significantly larger right after the movie, while for-aft excursions then remained larger even after 45 min. Speculating on previous findings, we predict more sickness and postural instability in 3D than in 2D movies, also suggesting a possible, but yet unknown risk for work-related activities and vehicle operation. Watching motion pictures may be sickening and posturally destabilising, but effects in a cinema are unknown. We, therefore, carried out an observational study showing that sickness then is mainly an issue during the exposure while postural instability is an issue afterwards.

  11. Work-related psychosocial events as triggers of sick leave - results from a Swedish case-crossover study

    Directory of Open Access Journals (Sweden)

    Lindholm Christina

    2011-03-01

    Full Text Available Abstract Background Although illness is an important cause of sick leave, it has also been suggested that non-medical risk factors may influence this association. If such factors impact on the period of decision making, they should be considered as triggers. Yet, there is no empirical support available. The aim was to investigate whether recent exposure to work-related psychosocial events can trigger the decision to report sick when ill. Methods A case-crossover design was applied to 546 sick-leave spells, extracted from a Swedish cohort of 1 430 employees with a 3-12 month follow-up of new sick-leave spells. Exposure in a case period corresponding to an induction period of one or two days was compared with exposure during control periods sampled from workdays during a two-week period prior to sick leave for the same individual. This was done according to the matched-pair interval and the usual frequency approaches. Results are presented as odds ratios (OR with 95% confidence intervals (CI. Results Most sick-leave spells happened in relation to acute, minor illnesses that substantially reduced work ability. The risk of taking sick leave was increased when individuals had recently been exposed to problems in their relationship with a superior (OR 3.63; CI 1.44-9.14 or colleagues (OR 4.68; CI 1.43-15.29. Individuals were also more inclined to report sick on days when they expected a very stressful work situation than on a day when they were not under such stress (OR 2.27; CI 1.40-3.70. Conclusions Exposure to problems in workplace relationships or a stressful work situation seems to be able to trigger reporting sick. Psychosocial work-environmental factors appear to have a short-term effect on individuals when deciding to report sick.

  12. Beyond return to work from sickness absence due to mental disorders : 5-year longitudinal study of employment status among production workers

    NARCIS (Netherlands)

    Norder-Kuper, Giny; van der Ben, Claartje A; Roelen, Corne A. M.; Heymans, Martijn W.; van der Klink, Jac J. L.; Bultmann, Ute

    2017-01-01

    Background: Mental disorders are increasing and account for one-third of all disability benefits in OECD countries. This study investigated the work status after mental sickness absence (SA). Methods: Five-year longitudinal cohort study of 6678 male production workers. Work status, work schedule and

  13. High physical work load and low job satisfaction increase the risk of sickness absence due to low back pain: Results of a prospective cohort study

    NARCIS (Netherlands)

    Hoogendoorn, W.E.; Bongers, P.M.; Vet, H.C.W. de; Ariëns, G.A.M.; Mechelen, W. van; Bouter, L.M.

    2002-01-01

    Objective: To determine whether physical and psychosocial load at work influence sickness absence due to low back pain. Methods: The research was a part of the study on musculoskeletal disorders, absenteeism, stress, and health (SMASH), a 3 year prospective cohort study on risk factors for

  14. High physical work load and low job satisfaction increase the risk of sickness absence due to low back pain: results of a prospective cohort study

    NARCIS (Netherlands)

    Hoogendoorn, W.E.; Bongers, P.M.; de Vet, H.C.W.; Ariens, G.A.M.; van Mechelen, W.; Bouter, L.M.

    2002-01-01

    Objective: To determine whether physical and psychosocial load at work influence sickness absence due to low back pain. Methods: The research was a part of the study on musculoskeletal disorders, absenteeism, stress, and health (SMASH), a 3 year prospective cohort study on risk factors for

  15. High physical work load and low job satisfaction increase the risk of sickness absence due to low back pain : results of a prospective cohort study

    NARCIS (Netherlands)

    Hoogendoorn, W E; Bongers, P M; de Vet, H C W; Ariëns, G A M; van Mechelen, W; Bouter, L M

    OBJECTIVE: To determine whether physical and psychosocial load at work influence sickness absence due to low back pain. METHODS: The research was a part of the study on musculoskeletal disorders, absenteeism, stress, and health (SMASH), a 3 year prospective cohort study on risk factors for

  16. Validation of sick leave measures: self-reported sick leave and sickness benefit data from a Danish national register compared to multiple workplace-registered sick leave spells in a Danish municipality.

    Science.gov (United States)

    Stapelfeldt, Christina Malmose; Jensen, Chris; Andersen, Niels Trolle; Fleten, Nils; Nielsen, Claus Vinther

    2012-08-15

    Previous validation studies of sick leave measures have focused on self-reports. Register-based sick leave data are considered to be valid; however methodological problems may be associated with such data. A Danish national register on sickness benefit (DREAM) has been widely used in sick leave research. On the basis of sick leave records from 3,554 and 2,311 eldercare workers in 14 different workplaces, the aim of this study was to: 1) validate registered sickness benefit data from DREAM against workplace-registered sick leave spells of at least 15 days; 2) validate self-reported sick leave days during one year against workplace-registered sick leave. Agreement between workplace-registered sick leave and DREAM-registered sickness benefit was reported as sensitivities, specificities and positive predictive values. A receiver-operating characteristic curve and a Bland-Altman plot were used to study the concordance with sick leave duration of the first spell. By means of an analysis of agreement between self-reported and workplace-registered sick leave sensitivity and specificity was calculated. Ninety-five percent confidence intervals (95% CI) were used. The probability that registered DREAM data on sickness benefit agrees with workplace-registered sick leave of at least 15 days was 96.7% (95% CI: 95.6-97.6). Specificity was close to 100% (95% CI: 98.3-100). The registered DREAM data on sickness benefit overestimated the duration of sick leave spells by an average of 1.4 (SD: 3.9) weeks. Separate analysis on pregnancy-related sick leave revealed a maximum sensitivity of 20% (95% CI: 4.3-48.1).The sensitivity of self-reporting at least one or at least 56 sick leave day/s was 94.5 (95% CI: 93.4 - 95.5) % and 58.5 (95% CI: 51.1 - 65.6) % respectively. The corresponding specificities were 85.3 (95% CI: 81.4 - 88.6) % and 98.9 (95% CI: 98.3 - 99.3) %. The DREAM register offered valid measures of sick leave spells of at least 15 days among eldercare employees. Pregnancy

  17. Validation of sick leave measures: self-reported sick leave and sickness benefit data from a Danish national register compared to multiple workplace-registered sick leave spells in a Danish municipality

    Directory of Open Access Journals (Sweden)

    Stapelfeldt Christina Malmose

    2012-08-01

    Full Text Available Abstract Background Previous validation studies of sick leave measures have focused on self-reports. Register-based sick leave data are considered to be valid; however methodological problems may be associated with such data. A Danish national register on sickness benefit (DREAM has been widely used in sick leave research. On the basis of sick leave records from 3,554 and 2,311 eldercare workers in 14 different workplaces, the aim of this study was to: 1 validate registered sickness benefit data from DREAM against workplace-registered sick leave spells of at least 15 days; 2 validate self-reported sick leave days during one year against workplace-registered sick leave. Methods Agreement between workplace-registered sick leave and DREAM-registered sickness benefit was reported as sensitivities, specificities and positive predictive values. A receiver-operating characteristic curve and a Bland-Altman plot were used to study the concordance with sick leave duration of the first spell. By means of an analysis of agreement between self-reported and workplace-registered sick leave sensitivity and specificity was calculated. Ninety-five percent confidence intervals (95% CI were used. Results The probability that registered DREAM data on sickness benefit agrees with workplace-registered sick leave of at least 15 days was 96.7% (95% CI: 95.6-97.6. Specificity was close to 100% (95% CI: 98.3-100. The registered DREAM data on sickness benefit overestimated the duration of sick leave spells by an average of 1.4 (SD: 3.9 weeks. Separate analysis on pregnancy-related sick leave revealed a maximum sensitivity of 20% (95% CI: 4.3-48.1. The sensitivity of self-reporting at least one or at least 56 sick leave day/s was 94.5 (95% CI: 93.4 – 95.5 % and 58.5 (95% CI: 51.1 – 65.6 % respectively. The corresponding specificities were 85.3 (95% CI: 81.4 – 88.6 % and 98.9 (95% CI: 98.3 – 99.3 %. Conclusions The DREAM register offered valid measures of sick

  18. Studying uses of radiation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1969-07-01

    Among the events this year which have demonstrated the efforts of the Agency and the Food and Agriculture Organization of the United Nations to increase the knowledge of nuclear techniques have been two six-week courses held in association with national atomic energy organizations. In Italy the use of radiation to induce beneficial mutations in plans was the subject, and in India stress was on ways of preserving food, in addition to the sterilization of biomedical products. (author)

  19. Fear of movement, passive coping, manual handling, and severe or radiating pain increase the likelihood of sick leave due to low back pain.

    Science.gov (United States)

    Dawson, Anna P; Schluter, Philip J; Hodges, Paul W; Stewart, Simon; Turner, Catherine

    2011-07-01

    Sick leave due to low back pain (LBP-SL) is costly and compromises workforce productivity. The fear-avoidance model asserts that maladaptive pain-related cognitions lead to avoidance and disuse, which can perpetuate ongoing pain. Staying home from work is an avoidant behavior, and hence pain-related psychological features may help explain LBP-SL. We examined the relative contribution of pain catastrophizing, fear of movement, and pain coping (active and passive) in LBP-SL in addition to pain characteristics and other psychosocial, occupational, general health, and demographic factors. Two-way interactions between age and gender and candidate exposures were also considered. Our sample comprised 2164 working nurses and midwives with low back pain in the preceding year. Binary logistic regression was performed on cross-sectional data by manual backward stepwise elimination of nonsignificant terms to generate a parsimonious multivariable model. From an extensive array of exposures assessed, fear of movement (women, odds ratio [OR]=1.05, 95% confidence interval [CI] 1.02-1.08; men, OR=1.17, 95% CI 1.05-1.29), passive coping (OR=1.07, 95% CI 1.04-1.11), pain severity (OR=1.61, 95% CI 1.50-1.72), pain radiation (women, OR=1.45, 95% CI 1.10-1.92; men, OR=4.13, 95% CI 2.15-7.95), and manual handling frequency (OR=1.03, 95% CI 1.01-1.05) increased the likelihood of LBP-SL in the preceding 12 months. Administrators and managers were less likely to report LBP-SL (OR=0.44, 95% CI 0.27-0.71), and age had a protective effect in individuals in a married or de facto relationship (OR=0.97, 95% CI 0.95-0.98). In summary, fear of movement, passive coping, frequent manual handling, and severe or radiating pain increase the likelihood of LBP-SL. Gender-specific responses to pain radiation and fear of movement are evident. Crown Copyright © 2011. Published by Elsevier B.V. All rights reserved.

  20. Job demands, health perception and sickness absence

    NARCIS (Netherlands)

    Roelen, C.A.; Koopmans, P.C.; de Graaf, J.H.; van Zandbergen, J.W.; Groothoff, J.W.

    2007-01-01

    Background Investigation of the relations between job demands, health and sickness absence is required to design a strategy for the prevention of absence and disability. Aim To study the relationships between (physical and psychological) job demands, health perception and sickness absence. Methods

  1. Worried sick? Sickness absence during organizational turmoil

    OpenAIRE

    Bratberg, Espen; Monstad, Karin

    2011-01-01

    Sickness absence has risen over the past years in Norway. An explanation put forward is that a tougher labour market represents a health hazard, while a competing hypothesis predicts that loss of job security works as a disciplinary device. In this analysis we aim to trace a causal impact of organizational turmoil or job insecurity on sickness absence, applying a difference-in-difference approach. Utilizing a negative financial shock that hit specific employers and workplaces, we find that...

  2. Psychoeducation against depression, anxiety, alexithymia and fibromyalgia: a pilot study in primary care for patients on sick leave.

    Science.gov (United States)

    Melin, Eva O; Svensson, Ralph; Thulesius, Hans O

    2018-06-01

    Feasibility testing of a psychoeducational method -The Affect School and Script Analyses (ASSA) - in a Swedish primary care setting. Exploring associations between psychological, and medically unexplained physical symptoms (MUPS). Pilot study. Three Swedish primary care centers serving 20,000 people. 8 weekly 2-hour sessions with a 5-7 participant group led by two instructors - followed by 10 individual hour-long sessions. Thirty-six patients, 29 women (81%), on sick-leave due to depression, anxiety, or fibromyalgia. Feasibility in terms of participation rates and expected improvements of psychological symptoms and MUPS, assessed by self-report instruments pre-, one-week post-, and 18 months post-intervention. Regression coefficients between psychological symptoms and MUPS. The entire 26-hour psychoeducational intervention was completed by 30 patients (83%), and 33 patients (92%) completed the 16-hour Affect School. One-week post-intervention median test score changes were significantly favorable for 27 respondents, with p 80% participation rates, and clear improvements of self-assessed psychological symptoms and MUPS. The ASSA intervention thus showed adequate feasibility in a Swedish primary care setting. Key Points  A pilot study of a psychoeducational intervention - The Affect School and Script Analyses (ASSA) - was performed in primary care   • The intervention showed feasibility for patients on sick-leave due to depression, anxiety, or fibromyalgia   • 92% completed the 8 weeks/16 hours Affect School and 83% completed the entire 26-hour ASSA intervention   • 9 of 11 self-reported measures improved significantly one-week post intervention   • 7 of 11 self-reported measures improved significantly 18 months post-intervention.

  3. Study on radiation hazard

    International Nuclear Information System (INIS)

    Yang, Rong-Chan

    1981-01-01

    A series of experiments were designed to know the influence of the teeth on the radiation hazard for mandible. The right mandible of adult dogs were irradiated by means of an x-radiation generator (total dose was 3000 R and 6000 R). Radiation hazards for the soft tissue revealed a significant difference between the dentulous and edentulous mandibles, macroscopically. The gingiva of irradiated dentulous mandible showed an ulceration after the irradiation. Necrosis of the alveolar mucosa, buccal mucosa and skin followed an ulceration, and eventually exposure of the alveolar bone of mandible occurred. The pathologic condition progressed rapidly and a loosening and an exfoliation of the teeth or a pathologic fracture of the mandible occurred eventually. In the edentulous mandible (6000 R irradiated group) an ulceration of the skin developed as the first disturbance. The tissue necrosis progressed from the skin to the buccal mucosa and gingiva. Eventually an exposure of the alveolar bone occurred but no pathologic fracture was seen in the edentulous mandible. No specific pathologic findings were seen in the 3000 R irradiated edentulous mandible. The early roentgenological findings in the irradiated dentulous mandible were resorption of the alveolar crest and widening of the periodontal membrane space. Another changes of bone were osteoporosis and cortical bone destruction. In the edentulous mandible (6000 R irradiated group) pathologic bone condition occurred later than in the dentulous mandible, and osteosclerosis and cortical bone destruction were also seen. Periosteal reaction was found roentgenologically in the 6000 R irradiated dentulous and edentulous mandibles. No roentgenological findings were seen in the 3000 R irradiated edentulous mandible. (J.P.N.)

  4. Effectiveness of a minimal intervention for stress-related mental disorders with sick leave (MISS): study protocol of a cluster randomised controlled trial in general practice [ISRCTN43779641

    NARCIS (Netherlands)

    Bakker, I.M.; Terluin, B.; van Marwijk, H.W.J.; Cundy, C.M.; Smit, J.H.; van Mechelen, W.; Stalman, W.A.B.

    2006-01-01

    Background: The main aims of this paper are to describe the setting and design of a Minimal Intervention in general practice for Stress-related mental disorders in patients on Sick leave (MISS), as well as to ascertain the study complies with the requirements for a cluster randomised controlled

  5. Impact of Burnout and Psychosocial Work Characteristics on Future Long-Term Sickness Absence. Prospective Results of the Danish PUMA Study Among Human Service Workers

    NARCIS (Netherlands)

    Borritz, Marianne; Christensen, Karl Bang; Bultmann, Ute; Rugulies, Reiner; Lund, Thomas; Andersen, Ingelise; Villadsen, Ebbe; Diderichsen, Finn; Kristensen, Tage S.

    2010-01-01

    Objectives: The objective of this study was to examine if burnout and psychosocial factors predicted long-term sickness absence (>2 weeks) at work unit level. Methods: Data were collected prospectively at 82-work units in human services (PUMA cohort, PUMA: Danish acronym for Burnout, Motivation and

  6. A prospective cohort study on severe pain as a risk factor for long-term sickness absence in blue- and white-collar workers

    DEFF Research Database (Denmark)

    Andersen, Lars Louis; Mortensen, Ole Steen; Hansen, Jørgen Vinsløv

    2011-01-01

    Objective To estimate the impact of pain in different body regions on future long-term sickness absence (LTSA) among blue- and white-collar workers. Method Prospective cohort study in a representative sample of 5603 employees (the Danish Work Environment Cohort Study) interviewed in 2000, and fol......Objective To estimate the impact of pain in different body regions on future long-term sickness absence (LTSA) among blue- and white-collar workers. Method Prospective cohort study in a representative sample of 5603 employees (the Danish Work Environment Cohort Study) interviewed in 2000......, and followed in 2001-2002 in a national sickness absence register. Cox regression analysis was performed to assess the risk estimates of mutually adjusted severe pain in the neck/shoulder, low back, hand/wrist and knees for onset of LTSA, defined as receiving sickness absence compensation for at least 3...... consecutive weeks. Age, gender, body mass index, smoking and diagnosed disease were controlled for. Results In 2000 the prevalence among blue- and white-collar workers, respectively, of severe pain was 33% and 29% (neck/shoulder), 33% and 25% (low back), 16% and 11% (hand/wrists), and 16% and 12% (knees...

  7. External validation of two prediction models identifying employees at risk of high sickness absence : cohort study with 1-year follow-up

    NARCIS (Netherlands)

    Roelen, Corne A. M.; Bultmann, Ute; van Rhenen, Willem; van der Klink, Jac J. L.; Twisk, Jos W. R.; Heymans, Martijn W.

    2013-01-01

    Background: Two models including age, self-rated health (SRH) and prior sickness absence (SA) were found to predict high SA in health care workers. The present study externally validated these prediction models in a population of office workers and investigated the effect of adding gender as a

  8. Stability of return to work after a coordinated and tailored intervention for sickness absence compensation beneficiaries with mental health problems: results of a two-year follow-up study.

    Science.gov (United States)

    Martin, Marie H T; Nielsen, Maj Britt D; Pedersen, Jacob; Rugulies, Reiner

    2015-01-01

    Mental health problems (MHPs) are increasingly common as reasons for long-term sickness absence. However, the knowledge of how to promote a stable return to work (RTW) after sickness absence due to MHPs is limited. The purpose of this study was to assess the effects of a multidisciplinary, coordinated and tailored RTW-intervention in terms of stability of RTW, cumulative sickness absence and labour market status after 2 years among sickness absence compensation beneficiaries with MHPs. In a quasi-randomised, controlled trial, we followed recipients of the intervention (n = 88) and of conventional case management (n = 80) for 2 years to compare their risk of recurrent sickness absence and unemployment after RTW, their cumulative sickness absence and their labour market status after 2 years. We found no statistically significant intervention effect in terms of the risk of recurrent sickness absence or unemployment. Intervention recipients had more cumulated sickness absence in year one (mean difference = 58 days; p sickness absence or improved labour market status after 2 years when compared to conventional case management. Evidence for effective return-to-work (RTW) interventions for people with mental health problems is limited, as most research to date has been done in the context of musculoskeletal disorders. A complex, multidisciplinary intervention, detached from the workplace, does not appear to improve the stability of RTW and may actually lead to more sickness absence days and less self-support when compared to conventional case management of sickness absence beneficiaries in Denmark. A stronger focus on cooperation with social insurance officers and employers may produce better results.

  9. Healthy change processes - Relations with job insecurity, sickness absenteeism, sickness presenteeism and turnover intention

    OpenAIRE

    Bødal, Åshild

    2017-01-01

    The aim of this study was to investigate whether the presence of a healthy change process (HCPI) could predict negative outcomes that normally follow organisational change, such as qualitative job insecurity, total sickness (sickness absenteeism and -presenteesim) and turnover intention. It was hypothesised that negative relationships existed between a healthy change process and qualitative job insecurity, total sickness and turnover intention. In addition, it was believed that experienced st...

  10. The mental health effects of multiple work and family demands. A prospective study of psychiatric sickness absence in the French GAZEL study.

    Science.gov (United States)

    Melchior, Maria; Berkman, Lisa F; Niedhammer, Isabelle; Zins, Marie; Goldberg, Marcel

    2007-07-01

    Individuals who experience work stress or heavy family demands are at elevated risk of poor mental health. Yet, the cumulative effects of multiple work and family demands are not well known, particularly in men. We studied the association between multiple work and family demands and sickness absence due to non-psychotic psychiatric disorders in a longitudinal study conducted among members of the French GAZEL cohort study (8,869 men, 2,671 women) over a period of 9 years (1995-2003). Work stress and family demands were measured by questionnaire. Medically certified psychiatric sickness absence data were obtained directly from the employer. Rate ratios (RRs) of sickness absence were calculated using Poisson regression models, adjusting for age, marital status, social support, stressful life events, alcohol consumption, body mass and depressive symptoms at baseline. Participants simultaneously exposed to high levels of work and family demands (> or =2 work stress factors and > or =4 dependents) had significantly higher rates of sickness absence due to non-psychotic psychiatric disorders than participants with lower levels of demands (compared to participants exposed to 0-1 work stress factors and with 1-3 dependents, age-adjusted rate ratios were 2.37 (95% CI 1.02-5.52) in men and 6.36 (95% CI 3.38-11.94) in women. After adjusting for baseline socio-demographic, behavioral and health characteristics, these RRs were respectively reduced to 1.82 (95% CI 0.86-3.87) in men, 5.04 (95% CI 2.84-8.90) in women. The effect of multiple work and family demands was strongest for sickness absence due to depression: age-adjusted RRs among participants with the highest level of work and family demands were 4.70 (1.96-11.24) in men, 8.57 (4.26-17.22) in women; fully adjusted RRs: 3.55 (95% CI 1.62-7.77) in men, 6.58 (95%CI 3.46-12.50) in women. Men and women simultaneously exposed to high levels of work stress and family demands are at high risk of experiencing mental health problems

  11. Increase in sickness absence with psychiatric diagnosis in Norway: a general population-based epidemiologic study of age, gender and regional distribution

    Directory of Open Access Journals (Sweden)

    Brage Sören

    2006-08-01

    Full Text Available Abstract Background The aim of this study was to assess the incidence of sickness absence with psychiatric diagnoses from 1994–2000, and the distribution across gender, age groups, diagnostic groups and regions in a general population. Methods The population at risk was defined as all individuals aged 16–66 years who were entitled to sickness benefits in 1994, 1996, 1998 and 2000 (n = 2,282,761 in 2000. All individuals with a full-time disability pension were excluded. The study included approximately 77% of the Norwegian population aged 16–66 years. For each year, the study base started on 1 January and ended on 31 December. Individuals that were sick-listed for more than 14/16 consecutive days with a psychiatric diagnosis on their medical certificate were selected as cases. Included in this study were data for Norway, the capital city Oslo and five regions in the southeast of the country. Results Sickness absence with psychiatric diagnoses increased in all age groups, in women and men, and in all regions. At the national level, the cumulative incidence increased in women from 1.7% in 1994 to 4.6% in 2000, and in men from 0.8% in 1994 to 2.2% in 2000. The highest cumulative incidence was found in middle-aged women and men (30–59 years. Women had a higher incidence than men in all stratification groups. The cumulative incidences in 2000 varied between 4.6% to 5.6% in women in the different regions, and for men the corresponding figures were 2.1% to 3.2%. Throughout the four years studied, women in Oslo had more than twice as high incidence levels of sickness absence with alcohol and drug diagnoses as the country as a whole. There were some differences between regions in sickness absence with specific psychiatric diagnoses, but they were small and most comparisons were non-significant. Conclusion Sickness absence with psychiatric diagnoses increased between 1994 and 2000 in Norway. The increase was highest in the middle-aged, and in women

  12. Determinants of sick-leave duration : A tool for managers?

    NARCIS (Netherlands)

    Flach, P.A.; Krol, B.; Groothoff, J.W.

    AIMS: To provide managers with tools to manage episodes of sick-leave of their employees, the influence of factors such as age, gender, duration of tenure, working full-time or part-time, cause and history of sick-leave, salary and education on sick-leave duration was studied. METHOD: In a

  13. How Safe Is Measles Immunization Of Sick Children? | Ogbonna ...

    African Journals Online (AJOL)

    A prospective study to ascertain how safe is maeales immunization of sick children was carried out in Jos University Teaching Hospital, Family Health Centre. Out of 125 children who were vaccinated against measles 17(16%) were sick at the time of vaccination. Two (12%) of the sick children had post vaccination reaction.

  14. Sickness absence, social relations, and self-esteem: a qualitative study of the importance of relationships with family, workmates, and friends among persons initially long-term sickness absent due to back diagnoses.

    Science.gov (United States)

    Svensson, Tommy; Müssener, Ulrika; Alexanderson, Kristina

    2010-01-01

    The aim of the present study was to explore and analyze accounts of social interactions and relationships with family, workmates, and friends supplied by persons with experience of sickness absence due to back, neck, or shoulder diagnoses. The focus was on experiences that seemed to involve positive and negative self-evaluative aspects, and therefore may be important to the self-conception and self-esteem of the absentee, and possibly to return to work. The interviewees were women and men between 25 to 34 years of age who had been sickness certified due to back, neck, or shoulder diagnosis. A descriptive and explorative method was used to analyze data from five focus-group interviews. The importance of being supported and encouraged by family members, and the importance of feeling needed at work as well as being part of a social context were aspects stressed by the respondents. Our results indicate that these interactions and relations are important to the absentees' self-esteem, and that this should be taken into account when discussing rehabilitation efforts.

  15. Occupational class differences in diagnostic-specific sickness absence: a register-based study in the Finnish population, 2005-2014.

    Science.gov (United States)

    Pekkala, Johanna; Blomgren, Jenni; Pietiläinen, Olli; Lahelma, Eero; Rahkonen, Ossi

    2017-08-22

    Musculoskeletal diseases and mental disorders are major causes of long-term sickness absence in Western countries. Although sickness absence is generally more common in lower occupational classes, little is known about class differences in diagnostic-specific absence over time. Focusing on Finland during 2005-2014, we therefore set out to examine the magnitude of and changes in absolute and relative occupational class differences in long-term sickness absence due to major diagnostic causes. A 70-per-cent random sample of Finns aged 25-64 linked to register data on medically certified sickness absence (of over 10 working days) in 2005-2014 was retrieved from the Social Insurance Institution of Finland. Information on occupational class was obtained from Statistics Finland and linked to the data. The study focused on female (n = 658,148-694,142) and male (n = 604,715-642,922) upper and lower non-manual employees and manual workers. The age-standardised prevalence, the Slope Index of Inequality (SII) and the Relative Index of Inequality (RII) were calculated for each study year to facilitate examination of the class differences. The prevalence of each diagnostic cause of sickness absence declined during the study period, the most common causes being musculoskeletal diseases, mental disorders and injuries. The prevalence of other causes under scrutiny was less than 1 % annually. By far the largest absolute and relative differences were in musculoskeletal diseases among both women and men. Moreover, the absolute differences in both genders (p class differences in mental disorders. In the case of injuries, no major changes occurred in absolute differences but relative differences narrowed over time in men (p Class differences in the other studied diagnostic causes under scrutiny appeared negligible. By far the largest occupational class differences in long-term sickness absence concerned musculoskeletal diseases, followed by injuries. The results highlight

  16. Living with uncertainty: a Swedish qualitative interview study of women at home on sick leave due to premature labour.

    Science.gov (United States)

    Höglund, Eva; Dykes, Anna-Karin

    2013-05-01

    to highlight the experiences of pregnant women, experiencing preterm labour, being on sick leave at home and how they handled their daily life. qualitative, descriptive using open interviews. 10 antenatal clinics in the south of Sweden. 15 pregnant women who were on sick leave for premature labour. four categories were identified: how to interpret unpredictable contractions in the uterus? Having concern regarding premature labour of their child, handling the new situation and finding a balance, and from work to sick leave. to be on sick leave for premature contractions can be compared with enduring a situation of inactivity. The woman finds herself in a stressful situation which she must learn to handle this and find a balance. it appears that supportive information offers the women in premature labour the opportunity of increased participation and responsibility which thereby positively affects her well-being. Copyright © 2012 Elsevier Ltd. All rights reserved.

  17. Early coordinated multidisciplinary intervention to prevent sickness absence and labour market exclusion in patients with low back pain: study protocol of a randomized controlled trial.

    Science.gov (United States)

    Fisker, Annette; Langberg, Henning; Petersen, Tom; Mortensen, Ole Steen

    2013-03-13

    Musculoskeletal disorders account for one third of the long-term absenteeism in Denmark and the number of individuals sick listed for more than four weeks is increasing. Compared to other diagnoses, patients with musculoskeletal diseases, including low back pain, are less likely to return to work after a period of sick leave. It seems that a multidisciplinary intervention, including cooperation between the health sector, the social sector and in the work place, has a positive effect on days off work due to musculoskeletal disorders and particularly low back pain. It is a challenge to coordinate this type of intervention, and the implementation of a return-to-work (RTW)-coordinator is suggested as an effective strategy in this process. The purpose of this paper is to describe the study protocol and present a new type of intervention, where the physiotherapist both has the role as RTW-coordinator and treating the patient. A randomized controlled trial (RCT) is currently on-going. The RCT includes 770 patients with low back pain of minimum four weeks who are referred to an outpatient back centre. The study population consists of patients, who are sick-listed or at risk of sick-leave due to LBP. The control group is treated with usual care in a team of a physiotherapist, a chiropractor, a rheumatologist and a social worker employed at the centre. The Intervention group is treated with usual care and in addition intervention of a psychologist, an occupational physician, an ergonomist, a case manager from the municipal sickness benefit office, who has the authority in the actual case concerning sickness benefit payment and contact to the patients employer/work place. The treating physiotherapist is the RTW-coordinator. Outcome will be reported at the end of treatment as well as 6 and 12 months follow up. The primary outcome is number of days off work. Secondary outcomes are disability, pain, and quality of life. The study will follow the recommendations in CONSORT

  18. Prognostic Factors of Returning to Work after Sick Leave due to Work-Related Common Mental Disorders: A One- and Three-Year Follow-Up Study.

    Science.gov (United States)

    Netterstrøm, Bo; Eller, Nanna Hurwitz; Borritz, Marianne

    2015-01-01

    The aim of this paper was to assess the prognostic factors of return to work (RTW) after one and three years among people on sick leave due to occupational stress. Methods. The study population comprised 223 completers on sick leave, who participated in a stress treatment program. Self-reported psychosocial work environment, life events during the past year, severity of the condition, occupational position, employment sector, marital status, and medication were assessed at baseline. RTW was assessed with data from a national compensation database (DREAM). Results. Self-reported high demands, low decision authority, low reward, low support from leaders and colleagues, bullying, high global symptom index, length of sick leave at baseline, and stressful negative life events during the year before baseline were associated with no RTW after one year. Low work ability and full-time sick leave at inclusion were predictors after three years too. Being single was associated with no RTW after three years. The type of treatment, occupational position, gender, age, and degree of depression were not associated with RTW after one or three years. Conclusion. The impact of the psychosocial work environment as predictor for RTW disappeared over time and only the severity of the condition was a predictor for RTW in the long run.

  19. Perceived organizational justice as a predictor of long-term sickness absence due to diagnosed mental disorders: results from the prospective longitudinal Finnish Public Sector Study.

    Science.gov (United States)

    Elovainio, Marko; Linna, Anne; Virtanen, Marianna; Oksanen, Tuula; Kivimäki, Mika; Pentti, Jaana; Vahtera, Jussi

    2013-08-01

    Organizational justice perceptions have been suggested to be associated with symptoms of mental health but the nature of the association is unknown due to reporting bias (measurement error related to response style and reversed causality). In this study, we used prospective design and long-term (>9 days) sickness absence with psychiatric diagnosis as the outcome measure. Participants were 21,221 Finnish public sector employees (the participation rate at baseline in 2000-2002 68%), who responded to repeated surveys of procedural and interactional justice in 2000-2004 along with register data on sickness absence with a diagnosis of depression or anxiety disorders (822 cases). Results from logistic regression analyses showed that a one-unit increase in self-reported and work-unit level co-worker assessed interactional justice was associated with a 25-32% lower odds of sickness absence due to anxiety disorders. These associations were robust to adjustments for a variety of potential individual-level confounders including chronic disease (adjusted OR for self-reported interactional justice 0.77, 95% CI 0.65-0.91) and were replicated using co-worker assessed justice. Only weak evidence of reversed causality was found. The results suggest that low organizational justice is a risk factor for sickness absence due to anxiety disorders. Copyright © 2013 Elsevier Ltd. All rights reserved.

  20. The role of gender in long-term sickness absence and transition to permanent disability benefits. Results from a multiregister based, prospective study in Norway 1990-1995.

    Science.gov (United States)

    Gjesdal, Sturla; Bratberg, Espen

    2002-09-01

    The aim of the study was to identify predictors for the transition from long-term sickness absence into disability pension with a special focus on gender. The study used data from a national database containing a 10% random sample of the Norwegian adult population (The KIRUT database). The study population were all individuals in the database who on 1 January 1990 were eligible for sick pay from the Norwegian National Insurance System: 83,398 men and 75,586 women. Individuals below 60 years with long-term sickness absence starting in 1990 and 1991 were identified, 6,434 men and 8,233 women, and followed up for three years. Background data were used as independent variables in a logistic regression of the probability for receiving disability pension during follow-up. Annual cumulative incidence of long-term sickness absence was 6.5% for women and 4.9% for men. During follow-up, 12.4% of the women and 12.6% of the men received disability pension. Among full-time employed women only 10.3% had become disability pensioners, while the corresponding proportion for women working part-time was 15.5%. For men the figures were 12.1% (full-time) and 18.1% (part-time). In the logistic regression of the whole sample the female odds ratio was insignificant. The dominant predictive factors for disability pension were age and duration of the sickness spells. Working part-time also increased the risk. Higher levels of education and having children below 7 years reduced the probability for disability pension. Separate regressions for men and women showed that the 'protective' effect of having small children only remained for women.

  1. Occupational class differences in long sickness absence: a register-based study of 2.1 million Finnish women and men in 1996-2013.

    Science.gov (United States)

    Pekkala, Johanna; Blomgren, Jenni; Pietiläinen, Olli; Lahelma, Eero; Rahkonen, Ossi

    2017-07-20

    Sickness absence is consistently higher in lower occupational classes, but attempts to analyse changes over time in socioeconomic differences are scarce. We examined trends in medically certified sickness absence by occupational class in Finland from 1996 to 2013 and assessed the magnitude and changes in absolute and relative occupational class differences. Population-based, repeated cross-sectional study. A 70% random sample of Finns aged between 25 and 63 years in the years 1996-2013. The study focused on 25- to 63 year-old female (n between 572 246 and 690 925) and male (n between 525 698 and 644 425) upper and lower non-manual and manual workers. Disability and old age pensioners, students, the unemployed, entrepreneurs and farmers were excluded. The analyses covered 2 160 084 persons, that is, 77% of the random sample.For primary and secondary outcome measures, we examined yearly prevalence of over 10 working days long sickness absence by occupational class. The Slope Index of Inequality (SII) and the Relative Index of Inequality (RII) were used to assess the magnitude and changes in occupational class differences. Compared with mid-1990s, sickness absence prevalence was slightly lower in 2013 in all occupational classes except for female lower non-manual workers. Hierarchical occupational class differences in sickness absence were found. Absolute differences (SII) peaked in 2005 in both women (0.12, 95% CI 0.12 to 0.13) and men (0.15, 95% CI 0.14 to 0.15) but reached the previous level in women by 2009 and decreased modestly in men until 2013. Relative differences narrowed over time (p<0.001) but levelled off by 2013. Sickness absence prevalence is currently slightly lower in almost all occupational classes than in the mid-1990s, but occupational class differences have remained large. Ill health and poor working conditions especially in the lower occupational classes should be targeted in order to reduce sickness absence and to achieve longer

  2. Occupational class differences in long sickness absence: a register-based study of 2.1 million Finnish women and men in 1996–2013

    Science.gov (United States)

    Blomgren, Jenni; Pietiläinen, Olli; Lahelma, Eero; Rahkonen, Ossi

    2017-01-01

    Objectives Sickness absence is consistently higher in lower occupational classes, but attempts to analyse changes over time in socioeconomic differences are scarce. We examined trends in medically certified sickness absence by occupational class in Finland from 1996 to 2013 and assessed the magnitude and changes in absolute and relative occupational class differences. Design Population-based, repeated cross-sectional study. Setting A 70% random sample of Finns aged between 25 and 63 years in the years 1996–2013. Participants The study focused on 25- to 63 year-old female (n between 572 246 and 690 925) and male (n between 525 698 and 644 425) upper and lower non-manual and manual workers. Disability and old age pensioners, students, the unemployed, entrepreneurs and farmers were excluded. The analyses covered 2 160 084 persons, that is, 77% of the random sample. For primary and secondary outcome measures, we examined yearly prevalence of over 10 working days long sickness absence by occupational class. The Slope Index of Inequality (SII) and the Relative Index of Inequality (RII) were used to assess the magnitude and changes in occupational class differences. Results Compared with mid-1990s, sickness absence prevalence was slightly lower in 2013 in all occupational classes except for female lower non-manual workers. Hierarchical occupational class differences in sickness absence were found. Absolute differences (SII) peaked in 2005 in both women (0.12, 95% CI 0.12 to 0.13) and men (0.15, 95% CI 0.14 to 0.15) but reached the previous level in women by 2009 and decreased modestly in men until 2013. Relative differences narrowed over time (p<0.001) but levelled off by 2013. Conclusions Sickness absence prevalence is currently slightly lower in almost all occupational classes than in the mid-1990s, but occupational class differences have remained large. Ill health and poor working conditions especially in the lower occupational classes should be targeted

  3. The influence of previous low back trouble, general health, and working conditions on future sick-listing because of low back trouble. A 15-year follow-up study of risk indicators for self-reported sick-listing caused by low back trouble.

    Science.gov (United States)

    Müller, C F; Monrad, T; Biering-Sørensen, F; Darre, E; Deis, A; Kryger, P

    1999-08-01

    A 15-year follow-up study. To find risk indicators for self-reported sick-listing because of low back trouble and to evaluate which variables were the most important indicators of work incapacity resulting from low back trouble during the follow-up period of 15 years. The initial data were obtained from a health survey conducted in a general population from the Municipality of Glostrup, Denmark. The follow-up data included information from the Central Person Register, the Early Retirement Pension Register, and a postal questionnaire regarding self-reported sick-listing because of low back trouble. An epidemiologic study, in which logistic regression analyses were used for evaluation of the data. The model used consisted of the variable in question, age, gender, and previous experience of low back trouble, along with interactions. It was found that 22 of 37 variables were risk indicators for later self-reported sick-listing because of low back trouble during the preceding year or the 7 years before the date of follow-up evaluation. In analyzing the most significant variables simultaneously, it was found that information from the initial investigation about sick-listing in general during the previous 10 years, sciatic pain, use of analgesics for low back trouble, previous sick-listing because of low back trouble, and occupation were the most important risk indicators for self-reported work incapacity resulting from low back trouble during the follow-up period of 15 years. Findings showed that the strongest prognostic indicators of later sick-listing because of low back trouble involve information from the person about previous sick-listing behavior in general and previous experience of low back trouble episodes, especially if these had been accompanied by sciatic pain, use of analgesics, or previous low back trouble sick-listing.

  4. Sickness absence due to different musculoskeletal diagnoses by occupational class: a register-based study among 1.2 million Finnish employees.

    Science.gov (United States)

    Pekkala, Johanna; Rahkonen, Ossi; Pietiläinen, Olli; Lahelma, Eero; Blomgren, Jenni

    2018-04-01

    Those in lower occupational classes have an increased risk of sickness absence due to musculoskeletal diseases (MSDs), but studies examining the associations simultaneously across specified diagnostic groups within MSDs are lacking. We examined occupational class differences in the occurrence and length of long-term sickness absence due to different musculoskeletal diagnoses. A 70% random sample of employed Finns aged 25-64 years old at the end of 2013 was linked to data on sickness absence of over 10 working days obtained from The Social Insurance Institution of Finland and occupational class from Statistics Finland. Sickness absences due to MSDs initiated in 2014 were followed until the end of each episode for female (n=675 636) and male (n=604 715) upper non-manuals, lower non-manuals and manual workers. Negative binomial hurdle models were used to analyse the associations. Within the studied MSDs, the most common causes of absence were back disorders, particularly back pain, and shoulder disorders. Osteoarthritis, disc disorders and rheumatoid arthritis induced the longest episodes of absence. Clear hierarchical class differences were found throughout, but the magnitude of the differences varied across the diagnostic causes. The largest class differences in the occurrence were detected in shoulder disorders and back pain. The class differences in length were greatest in rheumatoid arthritis, disc disorders and, among men, also in hip osteoarthritis. Hierarchical occupational class differences were found across different MSDs, with large differences in back and shoulder disorders. Occupational class and diagnosis should be considered when attempting to reduce sickness absence due to MSDs. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  5. Sick-listed employees with severe medically unexplained physical symptoms: burden or routine for the occupational health physician? A cross sectional study

    Directory of Open Access Journals (Sweden)

    Koopmans Petra C

    2010-11-01

    Full Text Available Abstract Background The two primary objectives of this study were to the assess consultation load of occupational health physicians (OHPs, and their difficulties and needs with regard to their sickness certification tasks in sick-listed employees with severe medical unexplained physical symptoms (MUPS. Third objective was to determine which disease-, patient-, doctor- and practice-related factors are associated with the difficulties and needs of the OHPs. Methods In this cross-sectional study, 43 participating OHPs from 5 group practices assessed 489 sick-listed employees with and without severe MUPS. The OHPs filled in a questionnaire about difficulties concerning sickness certification tasks, consultation time, their needs with regard to consultation with or referral to a psychiatrist or psychologist, and communication with GPs. The OHPs also completed a questionnaire about their personal characteristics. Results OHPs only experienced task difficulties in employees with severe MUPS in relation to their communication with the treating physician. This only occured in cases in which the OHP attributed the physical symptoms to somatoform causes. If they attributed the physical symptoms to mental causes, the OHPs reported a need to consultate a psychiatrist about the diagnosis and treatment. Conclusions OHPs experience few difficulties with their sickness certification tasks and consultation load concerning employees with severe MUPS. However, they encounter problems if the diagnostic uncertainties of the treating physician interfere with the return to work process. OHPs have a need for psychiatric expertise whenever they are uncertain about the psychiatric causes of a delayed return to work process. We recommend further training programs for OHPs. They should also have more opportunity for consultation and referral to a psychiatrist, and their communication with treating physicians should be improved.

  6. Associations between self-rated health, sickness behaviour and inflammatory markers in primary care patients with allergic asthma: a longitudinal study.

    Science.gov (United States)

    Lodin, Karin; Lekander, Mats; Syk, Jörgen; Alving, Kjell; Andreasson, Anna

    2017-12-18

    Allergic asthma is a chronic inflammatory disorder associated with elevated levels of immunoglobulin E (IgE), serum eosinophilic cationic protein (S-ECP), plasma eosinophil-derived neurotoxin (P-EDN) and fraction of exhaled nitric oxide (F E NO). Poor self-rated health and sickness behaviour has repeatedly been associated with inflammatory markers, but the nature of this relationship in chronic inflammatory disease is not known. Likewise, such findings largely rely on cross-sectional investigations. Self-rated health (How would you rate your general state of health?), sickness behaviour (mean rating of satisfaction with energy, sleep, fitness, appetite and memory), IgE, S-ECP, P-EDN, and F E NO were assessed in 181 non-smoking primary care patients with asthma in a 1-year longitudinal study. Associations between repeated measurements were calculated using mixed regression models and Spearman's correlations for change scores. Poor self-rated health was associated with high levels of seasonal IgE (p = 0.05) and food IgE (p = 0.04), but not total IgE or inflammatory markers. An increase over 1 year in perennial IgE was associated with a worsening of self-rated health (ρ = 0.16, p = 0.04). Poor self-rated health was associated with more pronounced sickness behaviour (p sickness behaviour was associated with a worsening of self-rated health over time (ρ = 0.21, p = 0.007). The study corroborates the importance of sickness behaviour as a determinant of self-rated health by showing that these factors co-vary over a 1-year period in a group of patients with allergic asthma. The importance of specific IgE for perceived health in primary care patients with mild to moderate asthma needs further investigation.

  7. Activities and sources of income after a period of long-term sick leave - a population-based prospective cohort study

    Directory of Open Access Journals (Sweden)

    Wikman Anders

    2012-09-01

    Full Text Available Abstract Background There is limited knowledge about what happens to people after long-term sick leave. The aim of this report was to conduct a prospective study of individuals who were on prolonged sick leave during a particular year, considering their activities and sources of income during subsequent years. To enable comparison of different time periods, we used three cohorts of individuals with different starting years. Methods Using data from national registers, three separate cohorts were constructed that included all people living in Sweden who were 20-64 years of age (>5 million in the years 1995, 2000 and 2005, respectively. The individual members of the cohorts were classified into the following groups based on their main source of income and activity in 1995-2008: on long-term sick leave, employed, old-age pensioner, long-term unemployed, disability pensioner, on parental leave, social assistance recipient, student allowance recipient, deceased, or emigrated. Results Most individuals on long-term (> 6 months sick leave in 1995 were not employed 13 years later. Only 11% of the women and 13% of the men were primarily in employment after 13 years. Instead, a wide range of alternatives existed, for example, many had been granted disability pension, and about 10% of the women and 17% of the men had died during the follow-up period. A larger proportion of those with long-term sick leave were back in employment when 2005 was the starting year for the follow-up. Conclusions The low future employment rates for people on long-term sick leave may seem surprising. There are several possible explanations for the finding: The disorders these people may have, might have entailed longstanding difficulties on the labor market. Besides, long-term absence from work, no matter what its causes were, might have worsen the chances of further employment. The economic cycles may also have been of importance. The improving labor market during later years seems

  8. Activities and sources of income after a period of long-term sick leave--a population-based prospective cohort study.

    Science.gov (United States)

    Wikman, Anders; Wiberg, Michael; Marklund, Staffan; Alexanderson, Kristina

    2012-09-06

    There is limited knowledge about what happens to people after long-term sick leave. The aim of this report was to conduct a prospective study of individuals who were on prolonged sick leave during a particular year, considering their activities and sources of income during subsequent years. To enable comparison of different time periods, we used three cohorts of individuals with different starting years. Using data from national registers, three separate cohorts were constructed that included all people living in Sweden who were 20-64 years of age (>5 million) in the years 1995, 2000 and 2005, respectively. The individual members of the cohorts were classified into the following groups based on their main source of income and activity in 1995-2008: on long-term sick leave, employed, old-age pensioner, long-term unemployed, disability pensioner, on parental leave, social assistance recipient, student allowance recipient, deceased, or emigrated. Most individuals on long-term (> 6 months) sick leave in 1995 were not employed 13 years later. Only 11% of the women and 13% of the men were primarily in employment after 13 years. Instead, a wide range of alternatives existed, for example, many had been granted disability pension, and about 10% of the women and 17% of the men had died during the follow-up period. A larger proportion of those with long-term sick leave were back in employment when 2005 was the starting year for the follow-up. The low future employment rates for people on long-term sick leave may seem surprising. There are several possible explanations for the finding: The disorders these people may have, might have entailed longstanding difficulties on the labor market. Besides, long-term absence from work, no matter what its causes were, might have worsen the chances of further employment. The economic cycles may also have been of importance. The improving labor market during later years seems to have improved the chances for employment among those earlier

  9. Long-term disorders of memory in the persons survived acute radiation sickness due to Chernobyl accident

    International Nuclear Information System (INIS)

    Antipchuk, K.Yu.

    2003-01-01

    The study involved two groups of the patients: main group - 52 men survived ARS aged 35-55, controls - 23 healthy men aged 36-55. Auditory and visual memory was studied. The obtained results suggest that the changes in the structure of the anterior portions of the brain which are responsible for obtaining, processing and reproduction of verbal information, namely the cortex of the left temporal and frontal regions with their cortical-subcortical associations, play the leading role in the memory disorders in persons survived ARS

  10. Sickness absence as a predictor of disability retirement in different occupational classes: a register-based study of a working-age cohort in Finland in 2007-2014.

    Science.gov (United States)

    Salonen, Laura; Blomgren, Jenni; Laaksonen, Mikko; Niemelä, Mikko

    2018-05-09

    The objective of the study was to examine diagnosis-specific sickness absences of different lengths as predictors of disability retirement in different occupational classes. Register-based prospective cohort study up to 8 years of follow-up. A 70% random sample of the non-retired Finnish population aged 25-62 at the end of 2006 was included (n=1 727 644) and linked to data on sickness absences in 2005 and data on disability retirement in 2007-2014. Cox proportional hazards regression was utilised to analyse the association of sickness absence with the risk of all-cause disability retirement during an 8-year follow-up. The risk of disability retirement increased with increasing lengths of sickness absence in all occupational classes. A long sickness absence was a particularly strong predictor of disability retirement in upper non-manual employees as among those with over 180 sickness absence days the HR was 9.19 (95% CI 7.40 to 11.40), but in manual employees the HR was 3.51 (95% CI 3.23 to 3.81) in men. Among women, the corresponding HRs were 7.26 (95% CI 6.16 to 8.57) and 3.94 (95% CI 3.60 to 4.30), respectively. Adjusting for the diagnosis of sickness absence partly attenuated the association between the length of sickness absence and the risk of disability retirement in all employed groups. A long sickness absence is a strong predictor of disability retirement in all occupational classes. Preventing the accumulation of sickness absence days and designing more efficient policies for different occupational classes may be crucial to reduce the number of transitions to early retirement due to disability. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  11. Age-, sex-, and diagnosis-specific incidence rate of medically certified long-term sick leave among private sector employees: The Japan Epidemiology Collaboration on Occupational Health (J-ECOH) study.

    Science.gov (United States)

    Nishiura, Chihiro; Nanri, Akiko; Kashino, Ikuko; Hori, Ai; Kinugawa, Chihiro; Endo, Motoki; Kato, Noritada; Tomizawa, Aki; Uehara, Akihiko; Yamamoto, Makoto; Nakagawa, Tohru; Yamamoto, Shuichiro; Honda, Toru; Imai, Teppei; Okino, Akiko; Miyamoto, Toshiaki; Sasaki, Naoko; Tomita, Kentaro; Nagahama, Satsue; Kochi, Takeshi; Eguchi, Masafumi; Okazaki, Hiroko; Murakami, Taizo; Shimizu, Chii; Shimizu, Makiko; Kabe, Isamu; Mizoue, Tetsuya; Sone, Tomofumi; Dohi, Seitaro

    2017-12-01

    Long-term sick-leave is a major public health problem, but data on its incidence in Japan are scarce. We aimed to present reference data for long-term sick-leave among private sector employees in Japan. The study population comprised employees of 12 companies that participated in the Japan Epidemiology Collaboration on Occupational Health Study. Details on medically certified sick-leave lasting ≥30 days were collected from each company. Age- and sex-specific incidence rate of sick-leave was calculated for the period of April 2012 to March 2014. A total of 1422 spells in men and 289 in women occurred during 162,989 and 30,645 person-years of observation, respectively. The three leading causes of sick-leave (percentage of total spells) were mental disorders (52%), neoplasms (12%), and injury (8%) for men; and mental disorders (35%), neoplasms (20%), and pregnancy-related disease (14%) for women. Incidence rate of sick-leave due to mental disorders was relatively high among men in their 20s-40s but tended to decrease with age among women. Incidence rate of sick-leave due to neoplasms started to increase after age 50 in men and after age 40 in women, making neoplasms the leading cause of sick-leave after age 50 for women and after age 60 for men and the second leading cause after age 40 for women and after age 50 for men. Pregnancy-related disease was the second leading cause of sick-leave among women aged 20-39 years. These results suggest that mental disorder, neoplasms, and pregnancy-related disease are the major causes of long-term sick-leave among private sector employees in Japan. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  12. Examining paid sickness absence by shift workers.

    Science.gov (United States)

    Catano, V M; Bissonnette, A B

    2014-06-01

    Shift workers are at greater risk than day workers with respect to psychological and physical health, yet little research has linked shift work to increased sickness absence. To investigate the relationship between shift work and sickness absence while controlling for organizational and individual characteristics and shift work attributes that have confounded previous research. The study used archive data collected from three national surveys in Canada, each involving over 20000 employees and 6000 private-sector firms in 14 different occupational groups. The employees reported the number of paid sickness absence days in the past 12 months. Data were analysed using both chi-squared statistics and hierarchical regressions. Contrary to previous research, shift workers took less paid sickness absence than day workers. There were no differences in the length of the sickness absence between both groups or in sickness absence taken by female and male workers whether working days or shifts. Only job tenure, the presence of a union in the workplace and working rotating shifts predicted sickness absence in shift workers. The results were consistent across all three samples. In general, shift work does not seem to be linked to increased sickness absence. However, such associations may be true for specific industries. Male and female workers did not differ in the amount of sickness absence taken. Rotating shifts, regardless of industry, predicted sickness absence among shift workers. Consideration should be given to implementing scheduled time off between shift changes. © The Author 2014. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  13. "Here we're all in the same boat"--a qualitative study of group based rehabilitation for sick-listed citizens with chronic pain.

    Science.gov (United States)

    Andersen, Lotte Nygaard; Kohberg, Maria; Herborg, Lene Gram; Søgaard, Karen; Roessler, Kirsten Kaya

    2014-08-01

    Musculoskeletal pain impacts upon everyday life. A degree of chronicity may pose an increased risk of sickness absence. One of two rehabilitative interventions, "Tailored Physical Activity" or "Chronic Pain Self-Management Program", was offered to sick-listed citizens who experienced pain. The objectives of this paper were to: (1) Assess what factors are experienced as problematic for sick-listed citizens in everyday life with chronic pain, and (2) Evaluate the significance of two distinct rehabilitative interventions on the future everyday lives of sick-listed citizens. Seven semi-structured interviews with sick-listed citizens were analyzed using a phenomenological-hermeneutical approach. Results were discussed by applying the theoretical framework of Antonovsky's salutogenetic model and Yaloms principles for group psychology. The potential for development of citizen's coping is evaluated based on Roessler's notion of progression. The analysis revealed four main themes: (1) Living with pain and unemployment; (2) "Putting my foot down" and "asking for help"; (3) Significance of the group, including instructors, and; (4) Aspects significant to progression. Unemployment is a major life event that promotes stress and can be accompanied by problems related to depressed mood, acceptance of the life situation, feelings of not being useful, feelings of losing control and identity conflicts. Group characteristics that gave a significant basis for progression in the self-management program are both emotional and instrumental, while the physical training program offers a "here-and-now"-experience and motivation to participate. This study indicates that the self-management program could potentially improve coping while the physical activity program revealed one example of a means of progression. © 2014 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

  14. Workplace bullying and sickness presenteeism: cross-sectional and prospective associations in a 2-year follow-up study.

    Science.gov (United States)

    Conway, Paul Maurice; Clausen, Thomas; Hansen, Åse Marie; Hogh, Annie

    2016-01-01

    The aim of this study was to investigate exposure to workplace bullying as a potential risk factor for sickness presenteeism (SP), i.e. working while ill. This study is based on data collected through self-reported questionnaires in a 2-year prospective study on employees in Denmark. At baseline, 3363 employees (45.7 % response rate) answered to a questionnaire on their psychosocial work environment and health status. After 2 years, 1664 of the respondents also completed a follow-up questionnaire (49.5 % of the total baseline respondents). After excluding participants with missing values, the final samples were composed of 2865 and 1331 participants in the cross-sectional and prospective analyses, respectively. Modified poisson regression analyses showed that frequent (i.e. daily or weekly) exposure to workplace bullying was associated with reporting 8 or more days of SP in the preceding year in both the cross-sectional and the prospective analysis, also when controlling for several confounders including health-related variables. However, the prospective relationship became non-significant after adjustment for baseline SP. This study provides indications of a significant relationship between exposure to frequent workplace bullying and SP, although causal connections could not be established. Methodological and theoretical considerations about study findings are provided, which could be of benefit to future studies examining the impact of being a target of workplace bullying on SP.

  15. Experimental radiation carcinogenesis is studies at NIRS

    International Nuclear Information System (INIS)

    Sado, Toshihiko

    1992-01-01

    Experimental radiation carcinogenesis studies conducted during the past decade at NIRS are briefly reviewed. They include the following: 1) Age dependency of susceptibility to radiation carcinogenesis. 2) Radiation-induced myeloid leukemia. 3) Mechanism of fractionated X-irradiation (FX) induced thymic lymphomas. 4) Significance of radiation-induced immunosuppression in radiation carcinogenesis in vivo. 5) Other ongoing studies. (author)

  16. Analyses of Sickness Absence

    NARCIS (Netherlands)

    Heijnen, S.M.M.

    2014-01-01

    Sickness absence is an empirical phenomenon of all time. Generally, it has a medical cause. However, other factors also appear to have an impact on the actual rate of sickness absence, such as the institutional setting, the business cycle and the economic structure. Many questions on the different

  17. Presenteeism among sick workers

    NARCIS (Netherlands)

    Houtman, I.L.D.

    2003-01-01

    Much attention has been focused on absenteeism. However, ‘presenteeism’ is also an issue, i.e. staying at work even when feeling sick. Analyses have shown that, the greater the work pressure, the higher the percentage of people who keep working when feeling sick.

  18. Self-rated coping styles and registered sickness absence among nurses working in hospital care : A prospective 1-year cohort study

    NARCIS (Netherlands)

    Schreuder, J. A. H.; Plat, N.; Mageroy, N.; Moen, B. E.; van der Klink, J. J. L.; Groothoff, J. W.; Roelen, C. A. M.

    Background: Sickness absence is an important problem in healthcare that affects the quality of care. Sickness absence has been related to coping strategies. Problem-focused coping was shown to be associated with low sickness absence and emotion-focused coping with high sickness absence among postal

  19. Immunohistological studies in radiation proctitis

    International Nuclear Information System (INIS)

    Honke, Yoshifumi; Katsuta, Shizutomo; Haruma, Ken

    1985-01-01

    Immunohistological studies of radiation proctitis were performed in comparison with those in control subjects, with special reference to the number of immunoglobulin bearing cells in the rectal mucosa. The results obtained were as follows: 1) The rates of distribution of immunoglobulin bearing cells were 16.9% in IgG, 71.7% in IgA, and 11.4% in IgM in control subjects. 2) The number of IgG bearing cells in acute and late radiation proctitis markedly decreased in comparison with those in control subjects. 3) The number of IgA bearing cells in the patients with acute radiation proctitis decreased slightly and recovere 1 in late phase. 4) The number of IgM bearing cells markedly decreased in 11 Gy to 30 Gy radiation group with acute phase. 5) No significant difference could be found in the number of immunoglobulin bearing cells in late radiation proctitis with and without rectal bleeding. 6) Serum immunoglobulin levels of patients with acute radiation proctitis decreased and were well correlated with change the number of immunoglobulin bearing cells. (author)

  20. Motives for sickness presence among students at secondary school: a cross-sectional study in five European countries

    Science.gov (United States)

    Johansen, Vegard

    2018-01-01

    Objectives This article investigates various motives for sickness presence (SP) among students in secondary school. Design Cross-sectional study. Setting 25 secondary schools in Belgium, Estonia, Finland, Italy and Latvia. Participants 5002 students between 16 and 19 years of age, 49% female. Results Almost half of the students reported two or more incidents of SP. The study indicated that the practice of SP was mainly extrinsically motivated. The most often reported motives for SP were that absence could affect grades negatively, that important curriculum material was explained at the school and attendance requirements. Some students practising SP expressed intrinsic motivation, such as maintaining their social network and interest in what was learnt at school. Conclusion The study investigated various motives for SP in secondary schools in five European countries. Extrinsic motivation for SP was more often reported than intrinsic motivation for SP. Multivariate analyses indicated that boys, students in vocational education, immigrants and students with low-educated parents more often reported intrinsic motivation for SP, while girls and students with high absence more often reported extrinsic motivation. There were also notable cross-country differences regarding reported motives for SP. PMID:29371281

  1. Explaining the gender gap in sickness absence.

    Science.gov (United States)

    Østby, K A; Mykletun, A; Nilsen, W

    2018-04-17

    In many western countries, women have a much higher rate of sickness absence than men. To what degree the gender differences in sickness absence are caused by gender differences in health is largely unknown. To assess to what degree the gender gap in sickness absence can be explained by health factors and work- and family-related stressors. Norwegian parents participating in the Tracking Opportunities and Problems (TOPP) study were asked about sickness absence and a range of factors possibly contributing to gender differences in sickness absence, including somatic and mental health, sleep problems, job control/demands, work-home conflicts, parent-child conflicts and stressful life events. Using a cross-sectional design, we did linear regression analyses, to assess the relative contribution from health and stressors. There were 557 study participants. Adjusting for health factors reduced the gender difference in sickness absence by 24%, while adjusting for stressors in the family and at work reduced the difference by 22%. A simultaneous adjustment for health factors and stressors reduced the difference in sickness absence by about 28%. Despite adjusting for a large number of factors, including both previously well-studied factors (e.g. health, job control/demands) and lesser-studied factors (parent-child conflict and sexual assault), this study found that most of the gender gap in sickness absence remains unexplained. Gender differences in health and stressors account for only part of the differences in sickness absence. Other factors must, therefore, exist outside the domains of health, work and family stressors.

  2. Acute Radiation Sickness Amelioration Analysis

    Science.gov (United States)

    1994-05-01

    Emetic Drugs 16. PRICE CODE Antagonists 17. SECURITY CLASSIFICATION 18. SECURITY CLASSIFICATION 19, SECURITY CLASSIFICATION 20. LIMITATION OF ABSTRACT OF...102 UNCLASSIFIED mcuIw IA IIIcaIIin or Isis PAW CLASSFIED BY: N/A since Unclassified. DECLASSIFY ON: N/A since Unclassified. SECURITY CLASSIFICATION OF...Approximately 2000 documents relevant to the development of the candidate anti-emetic drugs ondansetron (Zofran, Glaxo Pharmaceuticals) and granisetron

  3. Parametric studies on automotive radiators

    International Nuclear Information System (INIS)

    Oliet, C.; Oliva, A.; Castro, J.; Perez-Segarra, C.D.

    2007-01-01

    This paper presents a set of parametric studies performed on automotive radiators by means of a detailed rating and design heat exchanger model developed by the authors. This numerical tool has been previously verified and validated using a wide experimental data bank. A first part of the analysis focuses on the influence of working conditions on both fluids (mass flows, inlet temperatures) and the impact of the selected coolant fluid. Following these studies, the influence of some geometrical parameters is analysed (fin pitch, louver angle) as well as the importance of coolant flow lay-out on the radiator global performance. This work provides an overall behaviour report of automobile radiators working at usual range of operating conditions, while significant knowledge-based design conclusions have also been reported. The results show the utility of this numerical model as a rating and design tool for heat exchangers manufacturers, being a reasonable compromise between classic ε - NTU methods and CFD

  4. Tinea capitis: study of asymptomatic carriers and sick adolescents, adults and elderly who live with children with the disease

    Directory of Open Access Journals (Sweden)

    BERGSON Christiane Loureiro

    2001-01-01

    Full Text Available Tinea capitis is a dermatophyte infection that occurs mainly in childhood; there are few reports, in Brazil, in adolescents and adults. The detection of asymptomatic carriers is of great importance in the disease control. From February 1998 to February 1999, a study was performed at the outpatient Dermatologic Unit of Instituto de Puericultura e Pediatria Martagão Gesteira (Universidade Federal do Rio de Janeiro, Brasil to verify the frequency of asymptomatic carriers and tinea capitis between 79 adolescents, adults and elderly who lived in the same household of 56 children (0-12 years with tinea capitis. Of these, one female and one male adults (2.5% were asymptomatic carriers and the cultures revealed Trichophyton tonsurans and Microsporum canis respectively. One female adolescent and two female adults (3.8% had tinea capitis and all cultures revealed Trichophyton tonsurans. The study has shown that adolescents and adults who live in the same household of children with tinea capitis may be sick or asymptomatic carriers.

  5. Awareness and prevalence of acute mountain sickness and prevalence of obstructive airflow limitation among Nepalese porters: A cross-sectional study in Khumbu Valley, Nepal

    OpenAIRE

    Parajuli, Ranjan

    2009-01-01

    Background: Acute mountain sickness is a major public health problem in high altitudes. Similarly, anecdotal evidence suggests that there is high prevalence of tobacco smoking among this group though prevalence of obstructive airflow limitation is not known. Objectives: The main aims of the study were to measure the awareness of AMS and report the prevalence of AMS and obstructive lung diseases in high altitude Nepalese porters. Setting: This study was done with bases in Namche Bazaar (...

  6. Social inequalities in 'sickness'

    DEFF Research Database (Denmark)

    Wel, Kjetil A. van der; Dahl, Espen; Thielen, Karsten

    2011-01-01

    The aim of this paper is to examine educational inequalities in the risk of non-employment among people with illnesses and how they vary between European countries with different welfare state characteristics. In doing so, the paper adds to the growing literature on welfare states and social...... from Eurostat and OECD that include spending on active labour market policies, benefit generosity, income inequality, and employment protection. Using multilevel techniques we find that comprehensive welfare states have lower absolute and relative social inequalities in sickness, as well as more...... inequalities in health by studying the often overlooked ‘sickness’-dimension of health, namely employment behaviour among people with illnesses. We use European Union Statistics on Income and Living Conditions (EU-SILC) data from 2005 covering 26 European countries linked to country characteristics derived...

  7. Virtual reality sickness questionnaire (VRSQ): Motion sickness measurement index in a virtual reality environment.

    Science.gov (United States)

    Kim, Hyun K; Park, Jaehyun; Choi, Yeongcheol; Choe, Mungyeong

    2018-05-01

    This study aims to develop a motion sickness measurement index in a virtual reality (VR) environment. The VR market is in an early stage of market formation and technological development, and thus, research on the side effects of VR devices such as simulator motion sickness is lacking. In this study, we used the simulator sickness questionnaire (SSQ), which has been traditionally used for simulator motion sickness measurement. To measure the motion sickness in a VR environment, 24 users performed target selection tasks using a VR device. The SSQ was administered immediately after each task, and the order of work was determined using the Latin square design. The existing SSQ was revised to develop a VR sickness questionnaire, which is used as the measurement index in a VR environment. In addition, the target selection method and button size were found to be significant factors that affect motion sickness in a VR environment. The results of this study are expected to be used for measuring and designing simulator sickness using VR devices in future studies. Copyright © 2018 Elsevier Ltd. All rights reserved.

  8. Cause-specific sickness absence trends by occupational class and industrial sector in the context of recent labour market changes: a Finnish panel data study.

    Science.gov (United States)

    Leinonen, Taina; Viikari-Juntura, Eira; Husgafvel-Pursiainen, Kirsti; Solovieva, Svetlana

    2018-04-07

    We aimed to provide previously unestablished information on population-based differences in cause-specific sickness absence trends between occupational classes and further between four large industrial sectors within the different occupational classes while controlling for other socioeconomic factors and employment patterns. We focused on the period 2005-2013, during which the labour market underwent large economic and structural changes in many countries. Register-based panel data study. Large representative datasets on Finnish wage earners aged 25-59 years. Annual risk of sickness absence (>10 working days) based on repeated logistic regression. Between 2005 and 2013, the proportion of employees with sickness absence decreased. Occupational class differences in sickness absence trends varied by disease group. Overall, the decrease in absences was smallest among lower non-manual employees. Sickness absence levels were highest in the health and social work sector and in the manufacturing sector within the non-manual and manual classes, respectively. Absences due to musculoskeletal diseases decreased temporarily during the peak of the economic recession in 2009, particularly in the manufacturing sector within the manual class. The decrease in absences due to musculoskeletal diseases was smallest in the trade sector within the lower occupational classes. Overall, education, income and employment patterns partly explained the differences in the absence levels, but not in the trends. We found a complex interplay between the associations of occupational class and industrial sector with sickness absence trends. During the economic recession, absences due to musculoskeletal diseases decreased temporarily in a segment of wage earners who were known to have been hit hard by the recession. However, the trend differences were not explained by the measured structural changes in the characteristics of the study population. Both occupational class and industrial sector should

  9. Long term sickness absence and diabetes: a Danish register-based longitudinal study with up to 17 years of followup

    DEFF Research Database (Denmark)

    Nexø, Mette Andersen; Carlsen, Kathrine; Pedersen, Jacob

    Background and aims: The number of individuals with diabetes mellitus within the working age range is expected to rise. Type 1 and type 2 diabetes mellitus (diabetes) can have work related consequences such as decreased productivity, increased risks of sickness absence and early retirement...... year of diagnosis and in subsequent years. Materials and methods: The study was based on registers with up to 17 years of follow-up. In a working population (n=102.746) individuals with the diagnoses of type 1 or type 2 diabetes (n=3.325: women, n=1.987, men=1338) and individuals without diabetes (n=99.......421: women, n=73.332, men=26.089) were identified by Danish national registries of diagnosis (ICD-10 codes: E10.0-10.9, E11.0-E11.9, E12-E14) and prescribed medicine (ATC codes: A10A, A10B, A10BA02), in the period 1994 to 2011. We estimated the hazard ratios of transitions from work to LTSA (>3 consecutive...

  10. Decrease in Work Ability Index and sickness absence during the following year: a two-year follow-up study.

    Science.gov (United States)

    Ohta, Masanori; Higuchi, Yoshiyuki; Kumashiro, Masaharu; Yamato, Hiroshi; Sugimura, Hisamichi

    2017-11-01

    Using a 2-year follow-up design, we examined whether changes in work ability during 1 year predicted sickness absence in the following year. Workers (N = 1408) from the Japanese information technology sector each completed the Work Ability Index (WAI), the Brief Job Stress Questionnaire (BJSQ), and the General Health Questionnaire (GHQ) in 2011 and 2012. Absence data during 2013 was obtained from employees' computerized attendance records. We used psychological distress as evaluated by the GHQ; job stress and job support calculated using the BJSQ; and job title, sex, and age as potential confounding variables. Thirty-five employees had at least one sickness absence lasting more than seven consecutive days in 2013. Forty-nine percent of sickness absences were due to mental illness, and the others were due to orthopedic disease (20%), cancer (9%), and other illnesses (23%). Decrease in WAI scores from 2011 to 2012 predicted sickness absence in 2013 (Odds ratio (OR) 1.19, 95% confidence interval (CI) 1.12-1.27). This association remained unaltered after adjusting for sex, age, job title, WAI score from the year before, job stress, job support, and GHQ score (OR 1.15, 95% CI 1.06-1.25). We analyzed this association separately by reason for absence: mental or other illness. WAI score decreases predicted sickness absence for both reasons (OR for mental illness 1.24, 95% CI 1.14-1.36; OR for other illnesses 1.14, 95% CI 1.04-1.24). Decrease in work ability during the year predicts sickness absence in the following year while predictive power was weak.

  11. A Japanese Stress Check Program screening tool predicts employee long-term sickness absence: a prospective study.

    Science.gov (United States)

    Tsutsumi, Akizumi; Shimazu, Akihito; Eguchi, Hisashi; Inoue, Akiomi; Kawakami, Norito

    2018-01-25

    On December 1, 2015, the Japanese government launched the Stress Check Program, a new occupational health policy to screen employees for high psychosocial stress in the workplace. As only weak evidence exists for the effectiveness of the program, we sought to estimate the risk of stress-associated long-term sickness absence as defined in the program manual. Participants were 7356 male and 7362 female employees in a financial service company who completed the Brief Job Stress Questionnaire (BJSQ). We followed them for 1 year and used company records to identify employees with sickness absence of 1 month or longer. We defined high-risk employees using the BJSQ and criteria recommended by the program manual. We used the Cox proportional regression model to evaluate the prospective association between stress and long-term sickness absence. During the follow-up period, we identified 34 male and 35 female employees who took long-term sickness absence. After adjustment for age, length of service, job type, position, and post-examination interview, hazard ratios (95% confidence intervals) for incident long-term sickness absence in high-stress employees were 6.59 (3.04-14.25) for men and 2.77 (1.32-5.83) for women. The corresponding population attributable risks for high stress were 23.8% (10.3-42.6) for men and 21.0% (4.6-42.1) for women. During the 1-year follow-up, employees identified as high stress (as defined by the Stress Check Program manual) had significantly elevated risks for long-term sickness absence.

  12. Predictors of sickness absence in pregnancy

    DEFF Research Database (Denmark)

    Hansen, Mette Lausten; Thulstrup, Ane Marie; Juhl, Mette

    2014-01-01

    OBJECTIVE: The aim of this cohort study was to investigate associations between parity, pre-pregnancy body mass index (BMI), assisted reproductive therapy (ART), time to pregnancy (TTP), and engagement in physical exercise and the risk of sickness absence in pregnancy from 10-29 completed pregnancy...... with higher HR of sickness absence. Physical exercise of >120 minutes per week was associated with lower HR 0.84 (95% CI 0.75-0.95). CONCLUSION: Risk for sickness absence was higher among women who were multiparous, overweight, obese, received ART, and had prolonged TTP, and lower among women engaged...

  13. Sick of Taxes?

    DEFF Research Database (Denmark)

    Ljunge, Jan Martin

    I estimate a price elasticity of sickness absence. Sick leave is an intensive margin of labor supply where individuals are free to adjust. I exploit variation in tax rates over two decades, which provide thousands of differential incentives across time and space, to estimate the price responsiven...... of sick leave, -0.7, with respect to the net of tax rate. Though large relative to traditional labor supply elasticities, Swedes are half as price elastic as bike messengers, and just as elastic as stadium vendors on the margin which they can adjust freely....

  14. The joint contribution of pain and insomnia to sickness absence and disability retirement: a register-linkage study among Norwegian and Finnish employees.

    Science.gov (United States)

    Lallukka, T; Øverland, S; Haaramo, P; Saastamoinen, P; Bjorvatn, B; Sivertsen, B

    2014-07-01

    Pain and insomnia are both independently associated with work disability. Although pain and insomnia often co-occur, their joint associations with subsequent sickness absence and disability retirement have not been studied. We aimed to examine these associations in two prospective occupational cohorts while considering key covariates. Norwegian Hordaland Health Study (n = 6892, 59% women) and Finnish Helsinki Health Study (n = 6060, 78% women) data were used. Those with only pain, only insomnia or both conditions at baseline were compared with those with no pain and no insomnia. Work disability outcomes were derived from national and employers' register data. Medically certified sickness absence spells lasting 2 weeks or more and all-cause disability retirement were examined. Register-based follow-up was 4 years for sickness absence and 5 years for disability retirement. Covariates were sex, age, marital status, education, smoking, alcohol use, body mass index and blood pressure. Poisson and Cox regression models were fitted. Both pain and insomnia were associated with subsequent sickness absence and disability retirement, but the associations were stronger for those reporting co-morbid pain and insomnia with support for a synergistic interaction effect, particularly regarding disability retirement. The associations were largely similar in both cohorts and remained after full adjustments. This study is the first to report the separate and combined effects of pain and insomnia on objective health outcomes. Common patterns observed in two separate cohorts suggest that the combination of pain and insomnia might be particularly relevant for subsequent disability retirement. © 2013 European Pain Federation - EFIC®

  15. "Here we're all in the same boat" - a qualitative study of group based rehabilitation for sick-listed citizens with chronic pain

    DEFF Research Database (Denmark)

    Andersen, Lotte Nygaard; Kohberg, Maria; Herborg, Lene Gram

    2014-01-01

    emotional and instrumental, while the physical training program offers a "here-and-now"-experience and motivation to participate. This study indicates that the self-management program could potentially improve coping while the physical activity program revealed one example of a means of progression.......Musculoskeletal pain impacts upon everyday life. A degree of chronicity may pose an increased risk of sickness absence. One of two rehabilitative interventions, "Tailored Physical Activity" or "Chronic Pain Self-Management Program", was offered to sick-listed citizens who experienced pain...... on Roessler's notion of progression. The analysis revealed four main themes: (1) Living with pain and unemployment; (2) "Putting my foot down" and "asking for help"; (3) Significance of the group, including instructors, and; (4) Aspects significant to progression. Unemployment is a major life event...

  16. Equine grass sickness in Scotland: a case-control study of signalment- and meteorology-related risk factors.

    Science.gov (United States)

    Wylie, C E; Shaw, D J; Fordyce, F M; Lilly, A; McGorum, B C

    2014-01-01

    Equine grass sickness (EGS) remains a frequently fatal disease of equids in Britain. Since previous investigations of signalment- and meteorology-related risk factors for EGS have yielded some conflicting data, further investigation is warranted. To identify signalment- and meteorology-related risk factors for EGS in Scotland. Retrospective time-matched case-control study. This study was undertaken using data for 455 EGS cases and 910 time-matched controls that were referred to the Royal (Dick) School of Veterinary Studies, and average UK Meteorological Office weather station meteorological values from the month of admission of the animal, from the 3, 6 and 12 months prior to admission, and for the entire 1990-2006 period. Signalment-related risk factors associated with an increased risk of EGS were native Scottish pure breeds compared with crossbreeds (odds ratio [OR] = 3.56, 95% confidence interval [CI] 2.43-5.43) and animals living on premises located further north within the study region (OR = 1.08, 95% CI 1.06-1.10). There was a decreased risk of EGS in animals aged 11-20 years compared with animals 2-10 years (OR = 0.32, 95% CI 0.22-0.45), non-native Scottish pure breeds compared with crossbreeds (OR = 0.71, 95% CI 0.54-0.94), and stallions compared with mares (OR = 0.43, 95% CI 0.22-0.86). Meteorology-related risk factors associated with an increased risk of EGS were (if Ordnance Survey northing is excluded) more sun hours (OR>1.43) and more frost days (OR>1.13), while there was a decreased risk of EGS with higher average maximum temperature (ORmeteorological risk factors may assist studies on the aetiology of EGS. © 2013 EVJ Ltd.

  17. How do occupational rehabilitation clinicians approach participants on long-term sick leave in order to facilitate return to work? A focus group study

    Directory of Open Access Journals (Sweden)

    M. Eftedal

    2017-11-01

    Full Text Available Abstract Background The objective of this study was to explore occupational rehabilitation clinicians’ experiences on how to approach their participants on long-term sick leave in order to facilitate return to work (RTW. Methods An exploratory qualitative design was used. Four focus groups were conducted with 29 clinicians working on interdisciplinary inpatient and outpatient occupational rehabilitation teams in Norway. The clinicians shared narratives from clinical practice. Transcripts were analysed, and results were reported by use of systematic text condensation. Results The clinicians used several approaches to facilitate RTW among individuals on sick leave. Three themes emerged as especially important in order to succeed: 1 To get a basic understanding of the participant’s life-world through a mapping process; 2 To build a therapeutic alliance through communication characterised by sensitivity to the participants’ needs and emotional concerns; and 3 To initiate processes of change that increase the possibilities for RTW. Four main areas targetable for change were identified, three directed at the individual and one encompassing the participants’ surroundings. These approaches were: a To increase feelings of confidence and coping; b To increase the participants’ awareness of their own limits; c To challenge inefficient and negative attitudes and thoughts related to the sick-role; and d Close and immediate dialogue with key stakeholders. Conclusions To increase the possibilities for RTW among individuals on long-term sick leave, a thorough mapping process and the construction of a therapeutic alliance are seen as crucial elements in approaches by occupational rehabilitation clinicians. By gaining the participants’ trust and identifying their barriers and possibilities for work, the clinicians can target modifiable factors, especially at the individual level, and obstacles for RTW in their individual surroundings. This study

  18. Work-related gender differences in physician-certified sick leave: a prospective study of the general working population in Norway.

    Science.gov (United States)

    Sterud, Tom

    2014-07-01

    This study aimed to examine gender differences in physician-certified sick leave and the extent to which these differences can be explained by work-related psychosocial and mechanical risk factors. Randomly drawn from the general population in Norway, the cohort comprised working men and women aged 18-69 years (N=12 255, response rate at baseline = 60.9%). Eligible respondents were interviewed in 2009 and registered with an active employee relationship of ≥ 100 actual working days in 2009 and 2010 (N=3688 men and 3070 women). The study measured 11 work-related psychosocial factors and 11 mechanical exposures, and outcomes of interest were physician-certified general sick leave (GSL) >0 days and long-term sick leave (LTSL) ≥ 40 working days during 2010. Women reported a significantly higher level of exposure to 9 of the 11 psychosocial factors evaluated. For mechanical factors, the reporting was mixed. After controlling for age, educational level, sick leave during 2009, housework, working hours and family status, a 1.7-fold risk for GSL and LTSL were found among women. In comparison with the initial model, adjusting for psychosocial factors reduced the excess risk by 21% and 27% for GSL and LTSL, respectively. The total effect of mechanical factors was negligible. Differences between occupations held by women and men explained an additional one-tenth of the excess risk for LTSL among women. Work-related psychosocial factors contributed significantly to a higher level of GSL and LTSL among women. The most important factors were demands for hiding emotions, emotional demands, and effort-payment imbalance.

  19. Travelers' Health: Motion Sickness

    Science.gov (United States)

    ... sickness, especially when pregnant, menstruating, or on hormones. Race/ethnicity—Asians may be more susceptible to motion ... it, sitting in the front seat of a car or bus, sitting over the wing of an ...

  20. Dizziness and Motion Sickness

    Science.gov (United States)

    ... that extends into the inner ear can completely destroy both the hearing and equilibrium function of that ... motion sickness: •Do not read while traveling •Avoid sitting in the rear seat •Do not sit in ...

  1. Acute mountain sickness

    Science.gov (United States)

    ... GO About MedlinePlus Site Map FAQs Customer Support Health Topics Drugs & Supplements Videos & Tools Español You Are Here: Home → Medical Encyclopedia → Acute mountain sickness URL of this page: //medlineplus.gov/ency/article/ ...

  2. Motion Sickness: First Aid

    Science.gov (United States)

    ... com. Accessed July 29, 2017. Priesol AJ. Motion sickness. https://www.uptodate.com/content/search. Accessed July 29, 2017. Brunette GW, et al. CDC Health Information for International Travel 2018. New York, N. ...

  3. Workstations studies and radiation protection

    International Nuclear Information System (INIS)

    Lahaye, T.; Donadille, L.; Rehel, J.L.; Paquet, F.; Beneli, C.; Cordoliani, Y.S.; Vrigneaud, J.M.; Gauron, C.; Petrequin, A.; Frison, D.; Jeannin, B.; Charles, D.; Carballeda, G.; Crouail, P.; Valot, C.

    2006-01-01

    This day on the workstations studies for the workers follow-up, was organised by the research and health section. Devoted to the company doctors, for the competent persons in radiation protection, for the engineers of safety, it presented examples of methodologies and applications in the medical, industrial domain and the research, so contributing to a better understanding and an application of regulatory measures. The analysis of the workstation has to allow a reduction of the exposures and the risks and lead to the optimization of the medical follow-up. The agenda of this day included the different subjects as follow: evolution of the regulation in matter of demarcation of the regulated zones where the measures of workers protection are strengthened; presentation of the I.R.S.N. guide of help to the realization of a workstation study; implementation of a workstation study: case of radiology; the workstation studies in the research area; Is it necessary to impose the operational dosimetry in the services of radiodiagnostic? The experience feedback of a competent person in radiation protection (P.C.R.) in a hospital environment; radiation protection: elaboration of a good practices guide in medical field; the activities file in nuclear power plant: an evaluation tool of risks for the prevention. Methodological presentation and examples; insulated workstation study; the experience feedback of a provider; Contribution of the ergonomics to the determiners characterization in the ionizing radiation exposure situations;The workstations studies for the internal contamination in the fuel cycle facilities and the consideration of the results in the medical follow-up; R.E.L.I.R. necessity of workstation studies; the consideration of the human factor. (N.C.)

  4. Irritable bowel symptoms, use of healthcare, costs, sickness and disability pension benefits: A long-term population-based study.

    Science.gov (United States)

    Poulsen, Chalotte H; Eplov, Lene F; Hjorthøj, Carsten; Hastrup, Lene H; Eliasen, Marie; Dantoft, Thomas M; Schröder, Andreas; Jørgensen, Torben

    2018-05-01

    Irritable bowel syndrome (IBS) is associated with increased healthcare use and work absenteeism. We aimed to investigate long-term use of healthcare services and social benefits across IBS symptom groups. Additionally, we estimated excess healthcare costs. A longitudinal population-based study comprising two 5-year follow-up studies: The Danish part of the Multinational Monitoring of Trends and Determinants in Cardiovascular Disease (Dan-MONICA) 1 (1982-1987) and Inter99 (1999-2004) recruited from the western part of Copenhagen County. The total study population ( n = 7278) was divided into symptom groups according to degree of IBS definition fulfillment at baseline and/or 5-year follow-up and was followed until 31 December 2013 in Danish central registries. Poisson regression was used for the analyses adjusting for age, sex, length of education, comorbidity, cohort membership and mental vulnerability. IBS symptom groups compared to no IBS symptoms were associated with an increased number of contacts with primary and secondary healthcare, as well as weeks on sickness and disability benefits. Accounting for mental vulnerability decreased the estimates and all but two associations between IBS symptom groups and outcomes remained statistically significant. The two associations that became insignificant were contacts with psychiatric hospitals and weeks on disability pension. The excess unadjusted healthcare costs for IBS were 680 Euros per year and the overall association between symptom groups and total healthcare costs were statistically significant. IBS symptoms influence the long-term use and costs of healthcare, as well as the use of social benefits in the general population. Mental vulnerability explained some, but not all, of the use of healthcare and social benefits.

  5. Health-related quality of life in patients with Burnout on sick leave: descriptive and comparative results from a clinical study.

    Science.gov (United States)

    Grensman, Astrid; Acharya, Bikash Dev; Wändell, Per; Nilsson, Gunnar; Werner, Sigbritt

    2016-02-01

    To explore the health-related quality of life (HRQoL), the cause of being ill, and the pharmacological treatment in patients on sick leave because of Burnout. The HRQoL among these patients was also compared with that of individuals who were working full time. HRQoL was measured using the SWED-QUAL questionnaire, comprising 67 items grouped into 13 subscales, scored from 0 (worst) to 100 (best) points, and covering aspects of physical and emotional well-being, cognitive function, sleep, general health, social, and sexual functioning. The Burnout group (n = 94), mean age 43 years, were on 50% sick leave or more. The comparison group consisted of healthy persons (n = 88) of similar age and educational level who were working full time. The Burnout group had markedly low scores in general. The cause of illness was mainly work-related. Psychotropic medication was prescribed for 55%. Significantly lower scores were found in the Burnout group than in the comparison group in all subscales, p Patients on sick leave because of Burnout rated their HRQoL as very low in general, their cause of being ill was mainly work-related, and psychotropic medication was prescribed for a majority. Their scores were markedly lower in all subscales in comparison with healthy individuals working full time. The study adds to our understanding of the situation of patients with Burnout. The results can be useful in clinical work and future research.

  6. Return to work from long-term sick leave: a six-year prospective study of the importance of adjustment latitudes at work and home.

    Science.gov (United States)

    Dellve, Lotta; Fallman, Sara L; Ahlstrom, Linda

    2016-01-01

    The aim was to investigate the long-term importance of adjustment latitude for increased work ability and return to work among female human service workers on long-term sick leave. A cohort of female human service workers on long-term sick leave (>60 days) was given a questionnaire four times (0, 6, 12, 60 months). Linear mixed models were used for longitudinal analysis of the repeated measurements of work ability and return to work. Having a higher level of adjustment latitude was associated with both increased work ability and return to work. Adjustments related to work pace were strongly associated with increased work ability, as were adjustments to the work place. Having individual opportunities for taking short breaks and a general acceptance of taking short breaks were associated with increased work ability. At home, a higher level of responsibility for household work was related to increased work ability and return to work. Individuals with possibilities for adjustment latitude, especially pace and place at work, and an acceptance of taking breaks had greater increased work ability over time and a greater work ability compared with individuals who did not have such opportunities. This study highlights the importance of opportunities for adjustment latitude at work to increase work ability and return to work among female human service workers who have been on long-term sick leave. The results support push and pull theories for individual decision-making on return to work.

  7. Impact of improved recording of work-relatedness in primary care visits at occupational health services on sickness absences: study protocol for a randomised controlled trial.

    Science.gov (United States)

    Atkins, Salla; Ojajärvi, Ulla; Talola, Nina; Viljamaa, Mervi; Nevalainen, Jaakko; Uitti, Jukka

    2017-07-26

    Employment protects and fosters health. Occupational health services, particularly in Finland, have a central role in protecting employee health and preventing work ability problems. However, primary care within occupational health services is currently underused in informing preventive activities. This study was designed to assess whether the recording of work ability problems and improvement of follow-up of work-related primary care visits can reduce sickness absences and work disability pensions after 1 year. A pragmatic trial will be conducted using patient electronic registers and registers of the central pensions agency in Finland. Twenty-two occupational health centres will be randomised to intervention and control groups. Intervention units will receive training to improve recording of work ability illnesses in the primary care setting and improved follow-up procedures. The intervention impact will be assessed through examining rates of sickness absence across intervention and control clinics as well as before and after the intervention. The trial will develop knowledge of the intervention potential of primary care for preventing work disability pensions and sickness absence. The use of routine patient registers and pensions registers to assess the outcomes of a randomised controlled trial will bring forward trial methodology, particularly when using register-based data. If successful, the intervention will improve the quality of occupational health care primary care and contribute to reducing work disability. ISRCTN Registry reference number ISRCTN45728263 . Registered on 18 April 2016.

  8. Cumulative occupational mechanical exposures during working life and risk of sickness absence and disability pension: prospective cohort study.

    Science.gov (United States)

    Sundstrup, Emil; Hansen, Åse Marie; Mortensen, Erik Lykke; Poulsen, Otto Melchior; Clausen, Thomas; Rugulies, Reiner; Møller, Anne; Andersen, Lars L

    2017-09-01

    Objectives The aim of this study was to determine the prospective association of cumulative mechanical exposure during working life with health-related labor market outcomes. Methods This prospective cohort study combines data from 5076 older workers (age 49-63 years) from the Copenhagen Aging and Midlife Biobank with a job exposure matrix and a national register containing information on social transfer payment. By coding individual job histories from the Danish version of ISCO-codes (International Standard Classification of Occupations), we calculated cumulative occupational mechanical exposures from a JEM for ton-years (lifting 1000 kg each day in one year), lifting-years (lifting loads weighing ≥20 kg >10 times each day in one year), kneeling-years (kneeling for one hour each day in one year) and vibration-years (whole-body vibration for one hour each day in one year). Cox-regression analyses estimated the relative risk of register-based long-term sickness absence (LTSA) and disability pension with cumulative occupational mechanical exposures throughout working life. Analyses were censored for competing events and adjusted for multiple confounders. Results During the follow-up period, 970 persons (19.3%) had ≥1 episode of LTSA and 85 persons (1.7%) were granted a disability pension. Number of ton-, lifting- and kneeling-years showed an exposure-response association with increased risk of LTSA (Ppension (HR 1.75 95% CI 1.01-3.04). Conclusions Cumulative occupational mechanical exposures during working life - such as lifting and kneeling work - increased the risk of LTSA. Importantly, being exposed to lifting increased the risk of disability pension.

  9. General Automatic Components of Motion Sickness

    Science.gov (United States)

    Suter, S.; Toscano, W. B.; Kamiya, J.; Naifeh, K.

    1985-01-01

    A body of investigations performed in support of experiments aboard the space shuttle, and designed to counteract the symptoms of Space Adaptation Syndrome, which resemble those of motion sickness on Earth is reviewed. For these supporting studies, the automatic manifestations of earth-based motion sickness was examined. Heart rate, respiration rate, finger pulse volume and basal skin resistance were measured on 127 men and women before, during and after exposure to nauseogenic rotating chair tests. Significant changes in all autonomic responses were observed across the tests. Significant differences in autonomic responses among groups divided according to motion sickness susceptibility were also observed. Results suggest that the examination of autonomic responses as an objective indicator of motion sickness malaise is warranted and may contribute to the overall understanding of the syndrome on Earth and in Space.

  10. Study on radiation sickness and aging using the senescense accelerated mouse

    International Nuclear Information System (INIS)

    Kondo, Hisayoshi; Kishikawa, Masao; Iseki, Masachika

    1989-01-01

    We compared several statistical methods for dealing with the results from the step-down passive avoidance test using the senescense accelerated mouse, which is recently used to investigate aging. Testing the difference of step-down latency between the irradiated group and control group, we often obtained conflicting results from different statistical methods. Step-down latency does not obey a normal distribution, and includes censoring observations. Therefore, the log rank test, which is usually regarded as one of the statistical methods for life time analysis, seems more suitable than t-test or Wilcoxon's rank-sum test for comparing step-down latency. Namely, the log rank test treats cases which step down within 180 seconds as failures and cases which do not step down within 180 seconds as censored cases. (author)

  11. The early effects of ionizing radiation on pancreatic endocrine cells in mouse: an immunocytochemistry study

    International Nuclear Information System (INIS)

    Kosanlavit, Rachian; McCullough, Stephen

    2003-06-01

    Prodromal radiation sickness can occur within 30 minutes following irradiation. The early sign is a fatigue, accompanied by other symptoms including diarrhoea, intestinal cramps, nausea and vomiting. This event is often very significant. The contribution of pancreatic damage towards these post-irradiation symptoms is not clear. This study is to assess the volume density, by using the point counting method, of insulin-, glucagon-, somatostatin-, and pancreatic polypeptide-containing cells of mouse pancreas following X-irradiation with doses of 5 and 10 Gy. It uses an in vitro system sampled at 30 minutes, 1 and 3 hours. A radiation dose of 10 Gy significantly decreased the volume density of glucagon-containing cells at 1 hour incubation time and radiation doses of 5 and 10 Gy slightly decreased the volume density of somatostatin-containing cells at all time points. These changes may result in disturbances in metabolism of nutrients, which possibly lead to several symptoms (e.g. fatigue and weight loss) associated with prodromal radiation sickness

  12. Evaluation of the sickness rate for acute myocardial infarction

    Energy Technology Data Exchange (ETDEWEB)

    Semenova, Y. V.; Litvinenko, T. M.; Takhanov, R. M.; Karpov, A. B.

    2004-07-01

    Cardiovascular diseases seem to be the main cause of people's death in industrial developed countries. That is why the active study of factors and conditions affecting the sickness and death rate for this group of diseases is being continued at present. Apart from the well-known risk factors, there is a group of technogenic factors the contribution of which to genesis of the examined group of diseases is not clear enough and requires a detailed study. One of such factors appears to be ionizing radiaiton, especially in case of a prolonged effect with the so-called small doses. The sickness rate due to acute myocardial infarction (AMI) in the period 1999-2001 has been studied in the closed population ZATO Seversk. To conduct examinations there was created the towns AMI register to be a structural component of the regional medico-dosimetric register (RMDR) of the Siberian Group of Chemical Enterprises (SGCE) personnel and population of ZATO Seversk. Information on coronary disasters among adult population above 20 is being collected according to the program AMI Register created by WHO in 1968 with our additional results of modern methods of examining patients with ischemic heart disease and prospective observation. The analysis of data obtained testifies to the tendency towards the sickness rate increase in the period under study both among residents of the town (2,011-2,014-2,238 per 1000 people in 1999, 2000 and 2001, respectively) and among SGCE workers (4,354-4,572-5,006 per 1000) that corresponds to general tendencies of AMI sickness rate on the territory of Russian Federation. it is noted that in the group of workers at the main production the AMI sickness rate exceeds similar indices by the plant as a whole (6,205-7, 176-6,518 per 1000). Great prevalence of this AMI form among workers of a large industrial enterprise can be conditioned by a predominance of male contingent high emotional mental load (shift work on complex technological equipment with

  13. Evaluation of the sickness rate for acute myocardial infarction

    International Nuclear Information System (INIS)

    Semenova, Y. V.; Litvinenko, T. M.; Takhanov, R. M.; Karpov, A. B.

    2004-01-01

    Cardiovascular diseases seem to be the main cause of people's death in industrial developed countries. That is why the active study of factors and conditions affecting the sickness and death rate for this group of diseases is being continued at present. Apart from the well-known risk factors, there is a group of technogenic factors the contribution of which to genesis of the examined group of diseases is not clear enough and requires a detailed study. One of such factors appears to be ionizing radiaiton, especially in case of a prolonged effect with the so-called small doses. The sickness rate due to acute myocardial infarction (AMI) in the period 1999-2001 has been studied in the closed population ZATO Seversk. To conduct examinations there was created the towns AMI register to be a structural component of the regional medico-dosimetric register (RMDR) of the Siberian Group of Chemical Enterprises (SGCE) personnel and population of ZATO Seversk. Information on coronary disasters among adult population above 20 is being collected according to the program AMI Register created by WHO in 1968 with our additional results of modern methods of examining patients with ischemic heart disease and prospective observation. The analysis of data obtained testifies to the tendency towards the sickness rate increase in the period under study both among residents of the town (2,011-2,014-2,238 per 1000 people in 1999, 2000 and 2001, respectively) and among SGCE workers (4,354-4,572-5,006 per 1000) that corresponds to general tendencies of AMI sickness rate on the territory of Russian Federation. it is noted that in the group of workers at the main production the AMI sickness rate exceeds similar indices by the plant as a whole (6,205-7, 176-6,518 per 1000). Great prevalence of this AMI form among workers of a large industrial enterprise can be conditioned by a predominance of male contingent high emotional mental load (shift work on complex technological equipment with

  14. Motion sickness, stress and the endocannabinoid system.

    Directory of Open Access Journals (Sweden)

    Alexander Choukèr

    Full Text Available BACKGROUND: A substantial number of individuals are at risk for the development of motion sickness induced nausea and vomiting (N&V during road, air or sea travel. Motion sickness can be extremely stressful but the neurobiologic mechanisms leading to motion sickness are not clear. The endocannabinoid system (ECS represents an important neuromodulator of stress and N&V. Inhibitory effects of the ECS on N&V are mediated by endocannabinoid-receptor activation. METHODOLOGY/PRINCIPAL FINDINGS: We studied the activity of the ECS in human volunteers (n = 21 during parabolic flight maneuvers (PFs. During PFs, microgravity conditions (<10(-2 g are generated for approximately 22 s which results in a profound kinetic stimulus. Blood endocannabinoids (anandamide and 2-arachidonoylglycerol, 2-AG were measured from blood samples taken in-flight before start of the parabolic maneuvers, after 10, 20, and 30 parabolas, in-flight after termination of PFs and 24 h later. Volunteers who developed acute motion sickness (n = 7 showed significantly higher stress scores but lower endocannabinoid levels during PFs. After 20 parabolas, blood anandamide levels had dropped significantly in volunteers with motion sickness (from 0.39+/-0.40 to 0.22+/-0.25 ng/ml but increased in participants without the condition (from 0.43+/-0.23 to 0.60+/-0.38 ng/ml resulting in significantly higher anandamide levels in participants without motion sickness (p = 0.02. 2-AG levels in individuals with motion sickness were low and almost unchanged throughout the experiment but showed a robust increase in participants without motion sickness. Cannabinoid-receptor 1 (CB1 but not cannabinoid-receptor 2 (CB2 mRNA expression in leucocytes 4 h after the experiment was significantly lower in volunteers with motion sickness than in participants without N&V. CONCLUSIONS/SIGNIFICANCE: These findings demonstrate that stress and motion sickness in humans are associated with impaired endocannabinoid

  15. Severe MUPS in a sick-listed population: a cross-sectional study on prevalence, recognition, psychiatric co-morbidity and impairment

    Directory of Open Access Journals (Sweden)

    Koopmans Petra C

    2009-12-01

    Full Text Available Abstract Background Medically unexplained physical symptoms (MUPS have a high prevalence in the general population and are associated with psychiatric morbidity. There are indications that MUPS are an important determinant of frequent and long-term disability. The primary objective was to assess the prevalence of MUPS in sick-listed-employees and its associations with depressive disorders, anxiety disorders, health anxiety, distress and functional impairment. Secondary objectives were to investigate the classification of the occupational health physicians (OHPs, their opinions about the causes as well as the attributions of the employee. Methods In a cross-sectional study of 489 sick-listed employees from 5 OHP group practices, MUPS, depressive disorders, anxiety disorders, health anxiety, distress and functional impairment were assessed with the Patient Health Questionnaire (PHQ, the Whitely Index (WI, the Four- Dimensional Symptom Questionnaire (4DSQ and the Short-Form 36 Health Survey (SF-36. We used a cut off score of 15 on the PHQ for the categorisation of severe MUPS. The opinions of the OHPs were evaluated by means of a separate questionnaire with regard to the presence of employees physical symptoms, and the symptoms attributions, and the diagnoses of the OHPs. Results Severe MUPS had a prevalence of 15.1% in this population of sick-listed employees. These employees had 4-6 times more depressive and anxiety disorders, and were more impaired. Female gender and PHQ-9 scores were determinants of severe MUPS. Most of the time the OHPs diagnosed employees with severe MUPS as having a mental disorder. The employees attributed their physical symptoms in 66% to mental or to both mental and physical causes. Conclusion The prevalence of severe MUPS is higher in long-term sick-listed employees than in the non-sick- listed working population and at least equals the prevalence in the general practice population. Severe MUPS are associated with

  16. The effect of community-acquired bacteraemia on return to workforce, risk of sick leave, permanent disability pension and death: a Danish population-based cohort study.

    Science.gov (United States)

    Dalager-Pedersen, Michael; Koch, Kristoffer; Thomsen, Reimar Wernich; Schønheyder, Henrik Carl; Nielsen, Henrik

    2014-01-29

    Little is known about the prognosis of community-acquired bacteraemia (CAB) in workforce adults. We assessed return to workforce, risk for sick leave, disability pension and mortality within 1 year after CAB in workforce adults compared with blood culture-negative controls and population controls. Population-based cohort study. North Denmark, 1996-2011. We used population-based healthcare registries to identify all patients aged 20-58 years who had first-time blood cultures obtained within 48 h of medical hospital admission, and who were part of the workforce (450 bacteraemia exposed patients and 6936 culture-negative control patients). For each bacteraemia patient, we included up to 10 matched population controls. Return to workforce, risk of sick leave, permanent disability pension and mortality within 1 year after bacteraemia. Regression analyses were used to compute adjusted relative risks (RRs) with 95% CIs. One year after admission, 78% of patients with CAB, 85.7% of culture-negative controls and 96.8% of population controls were alive and in the workforce, and free from sick leave or disability pension. Compared with culture-negative controls, bacteraemia was associated with an increased risk for long-term sick leave (4-week duration, 40.2% vs 23.9%, adjusted RR, 1.51; CI 1.34 to 1.70) and an increased risk for mortality (30-day mortality, 4% vs 1.4%, adjusted RR, 2.34, CI 1.22 to 4.50; 1-year mortality, 8% vs 3.9%, adjusted RR, 1.73; CI 1.18 to 2.55). Bacteraemia patients had a risk for disability pension similar to culture-negative controls (2.7% vs 2.6%, adjusted RR, 0.99, CI 0.48 to 2.02) but greater than population controls (adjusted RR, 5.20; 95% CI 2.16 to 12.50). CAB is associated with long duration of sick leave and considerable mortality in working-age adults when compared with blood culture-negative controls, and an increased 1-year risk for disability pension when compared with population controls.

  17. Dual impact of organisational change on subsequent exit from work unit and sickness absence: a longitudinal study among public healthcare employees.

    Science.gov (United States)

    Jensen, Johan Høy; Flachs, Esben Meulengracht; Skakon, Janne; Rod, Naja Hulvej; Bonde, Jens Peter

    2018-05-14

    We investigated work-unit exit, total and long-term sickness absence following organisational change among public healthcare employees. The study population comprised employees from the Capital Region of Denmark (n=14 388). Data on reorganisation at the work-unit level (merger, demerger, relocation, change of management, employee layoff or budget cut) between July and December 2013 were obtained via surveys distributed to the managers of each work unit. Individual-level data on work-unit exit, total and long-term sickness absence (≥29 days) in 2014 were obtained from company registries. For exposure to any, each type or number of reorganisations (1, 2 or ≥3), the HRs and 95% CIs for subsequent work-unit exit were estimated by Cox regression, and the risk for total and long-term sickness absence were estimated by zero-inflated Poisson regression. Reorganisation was associated with subsequent work-unit exit (HR 1.10, 95% CI 1.01 to 1.19) in the year after reorganisation. This association was specifically important for exposure to ≥3 types of changes (HR 1.52, 95% CI 1.30 to 1.79), merger (HR 1.29, 95% CI 1.12 to 1.49), demerger (HR 1.41, 95% CI 1.16 to 1.71) or change of management (HR 1.24, 95% CI 1.11 to 1.38). Among the employees remaining in the work unit, reorganisation was also associated with more events of long-term sickness absence (OR 1.15, 95% CI 1.00 to 1.33), which was particularly important for merger (OR 1.31, 95% CI 1.00 to 1.72) and employee layoff (OR 1.31, 95% CI 1.08 to 1.59). Specific types of reorganisation seem to have a dual impact on subsequent work-unit exit and sickness absence in the year after change. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  18. Tight or sick building syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Thirumalaikolundusubramanian, P; Shanmuganadan, S [Madurai Kamaraj Univ. (India). Dept. of Geography; Uma, A [Madurai Medical Coll. (India). Dept. of Medicine and Microbiology

    1991-01-01

    Modern buildings are designed with the usual heating, air-conditioning and ventilation equipment. In most of these buildings, air is continuously recirculated and, as a result, workers suffer from tight or sick building syndrome. This syndrome is discussed with reference to symptoms of air contamination, ventilation system standards and research needs. The most common symptoms of tight building syndrome are eye, nose and throat irritation, headache, fatigue, sneezing, difficulty in wearing contact lenses, chest tightness, nausea, dizziness and dermatitis. Symptoms experienced by 50 doctors and 50 paramedical personnel working in an air-conditioned intensive care unit and operating theatres of the Government Rajaji Hospital, Madurai in India were studied by means of a questionnaire survey. In the present study, respiratory and ocular symptoms were observed more in those working in operating theatres and were believed to be due to excessive use of formaldehyde used for sterilization. Various suggestions were made to prevent sick building syndrome. Moreover, the physicians treating sick individuals should be aware of the symptoms caused by indoor air pollutants as sufferers invariably require a change of environment rather than drugs. (orig.).

  19. Relative Deprivation and Sickness Absence in Sweden

    Directory of Open Access Journals (Sweden)

    Jonas Helgertz

    2013-08-01

    Full Text Available Background: A high prevalence of sickness absence in many countries, at a substantial societal cost, underlines the importance to understand its determining mechanisms. This study focuses on the link between relative deprivation and the probability of sickness absence. Methods: 184,000 men and women in Sweden were followed between 1982 and 2001. The sample consists of working individuals between the ages of 19 and 65. The outcome is defined as experiencing more than 14 days of sickness absence during a year. Based on the complete Swedish population, an individual’s degree of relative deprivation is measured through income compared to individuals of the same age, sex, educational level and type. In accounting for the possibility that sickness absence and socioeconomic status are determined by common factors, discrete-time duration models were estimated, accounting for unobserved heterogeneity through random effects. Results: The results confirm that the failure to account for the dynamics of the individual’s career biases the influence from socioeconomic characteristics. Results consistently suggest a major influence from relative deprivation, with a consistently lower risk of sickness absence among the highly educated. Conclusions: Altering individual’s health behavior through education appears more efficient in reducing the reliance on sickness absence, rather than redistributive policies.

  20. Relative deprivation and sickness absence in Sweden.

    Science.gov (United States)

    Helgertz, Jonas; Hess, Wolfgang; Scott, Kirk

    2013-08-29

    A high prevalence of sickness absence in many countries, at a substantial societal cost, underlines the importance to understand its determining mechanisms. This study focuses on the link between relative deprivation and the probability of sickness absence. 184,000 men and women in Sweden were followed between 1982 and 2001. The sample consists of working individuals between the ages of 19 and 65. The outcome is defined as experiencing more than 14 days of sickness absence during a year. Based on the complete Swedish population, an individual's degree of relative deprivation is measured through income compared to individuals of the same age, sex, educational level and type. In accounting for the possibility that sickness absence and socioeconomic status are determined by common factors, discrete-time duration models were estimated, accounting for unobserved heterogeneity through random effects. The results confirm that the failure to account for the dynamics of the individual's career biases the influence from socioeconomic characteristics. Results consistently suggest a major influence from relative deprivation, with a consistently lower risk of sickness absence among the highly educated. Altering individual's health behavior through education appears more efficient in reducing the reliance on sickness absence, rather than redistributive policies.

  1. Sick building syndrome

    Directory of Open Access Journals (Sweden)

    Tjandra Y. Aditama

    2002-06-01

    Full Text Available Sick building syndrome describes a number of mostly unspesific complaints of some occupants of the building. The exact pathophysiological mechanism remains elusive. It is a multi factorial event which may include physical, chemical, biological as well as psycological factors. In many cases it is due to insufficient maintenance of the HVAC (heating, ventilation, air conditioning system in the building. Sign and symptoms can be uncomfortable and even disabling, which may include mucus membrane irritation, neurotoxic symptoms, asthma like symptoms, skin complaints, gastrointestinal symptoms and other related symptoms. There are various investigation methods to diagnose sick building syndrome, and on site assessment of the building is extremely useful. Prevention through a proactive air quality monitoring program is far more desirable than dealing with an actual sick building. Indoor air and the sick building symdrome serves as a paradigm of modern occupational and environmental medicine. (Med J Indones 2002; 11:124-31Keywords: indoor air pollution, sick building syndrome, building related illness

  2. [Research on the incidence of decompression sickness in compressed air works. The development of its recent five years' study].

    Science.gov (United States)

    Mano, Y; Shibayama, M; Matsui, Y

    1987-07-01

    Compressed air works have been used as the safest construction work for the basic underground or underwater compressed shield or caisson works in Japan; however, the workers who were exposed to the compressed fields must have put themselves at risk of decompression sickness. Decompression sickness is generally considered to be due to the bubble effects and the bubbles originate from the supersaturated gas dissolved in the blood and other tissues. The standard decompression schedule by the Ministry of Labor has been practically applied at the end of compressed air works, and the laborers decompress slowly from the bottom pressure to the surface according to the schedule. It is difficult to completely prevent the sickness and the average percentage of contracting "bends," using the Japanese standard decompression schedule, is considered to be 0.54%. But previous papers reported higher incidences from 1.42 to 3.3% or more. We have continued an actual investigation on the incidence, and the number of the exposed trials amounted to nearly a hundred thousand. These data were compared between recent five years' group and before. Eventually, it was ascertained that the incidence has been significantly decreased in the recent five years; however, greater care in occupational safety control is still needed.

  3. A longitudinal study of sick building syndrome among pupils in relation to microbial components in dust in schools in China

    International Nuclear Information System (INIS)

    Zhang, Xin; Zhao, Zhuohui; Nordquist, Tobias; Larsson, Lennart; Sebastian, Aleksandra; Norback, Dan

    2011-01-01

    There are few longitudinal studies on sick building syndrome (SBS), which include ocular, nasal, throat, and dermal symptoms, headache, and fatigue. We studied the associations between selected microbial components, fungal DNA, furry pet allergens, and incidence and remission of SBS symptoms in schools in Taiyuan, China. The study was based on a two-year prospective analysis in pupils (N = 1143) in a random sample of schools in China. Settled dust in the classrooms was collected by vacuum cleaning and analyzed for lipopolysaccharide (LPS), muramic acid (MuA), and ergosterol (Erg). Airborne dust was collected in Petri dishes and analyzed for cat and dog allergens and fungal DNA. The relationship between the concentration of allergens and microbial compounds and new onset of SBS was analyzed by multi-level logistic regression. The prevalence of mucosal and general symptoms was 33% and 28%, respectively, at baseline, and increased during follow-up. At baseline, 27% reported at least one symptom that improved when away from school (school-related symptoms). New onset of mucosal symptoms was negatively associated with concentration of MuA, total LPS, and shorter lengths of 3-hydroxy fatty acids from LPS, C14, C16, and C18. Onset of general symptoms was negatively associated with C18 LPS. Onset of school-related symptoms was negatively associated with C16 LPS, but positively associated with total fungal DNA. In general, bacterial compounds (LPS and MuA) seem to protect against the development of mucosal and general symptoms, but fungal exposure measured as fungal DNA could increase the incidence of school-related symptoms. - Highlights: → SBS symptoms increased during the two-year follow-up period in school children in Taiyuan, China → We studied the associations between selected microbial components and incidence and remission of SBS symptoms. → Bacterial compounds (LPS and MuA) seem to protect against the development of mucosal and general symptoms. → Fungal

  4. A longitudinal study of sick building syndrome among pupils in relation to microbial components in dust in schools in China

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, Xin, E-mail: xinzhang0051@sxu.edu.cn [Research Center for Environmental Science and Engineering, Shanxi University, 030006 Taiyuan (China); Department of Medical Sciences, Uppsala University and University Hospital, 75185 Uppsala (Sweden); Zhao, Zhuohui [Department of Environmental Health, Key Laboratory of Public Health Safety, Ministry of Education, Fudan University, 030002 Shanghai (China); Nordquist, Tobias [Department of Medical Sciences, Uppsala University and University Hospital, 75185 Uppsala (Sweden); Larsson, Lennart; Sebastian, Aleksandra [Department of Laboratory Medicine, Division of Medial Microbiology, University of Lund, 22100 Lund (Sweden); Norback, Dan [Department of Medical Sciences, Uppsala University and University Hospital, 75185 Uppsala (Sweden)

    2011-11-15

    There are few longitudinal studies on sick building syndrome (SBS), which include ocular, nasal, throat, and dermal symptoms, headache, and fatigue. We studied the associations between selected microbial components, fungal DNA, furry pet allergens, and incidence and remission of SBS symptoms in schools in Taiyuan, China. The study was based on a two-year prospective analysis in pupils (N = 1143) in a random sample of schools in China. Settled dust in the classrooms was collected by vacuum cleaning and analyzed for lipopolysaccharide (LPS), muramic acid (MuA), and ergosterol (Erg). Airborne dust was collected in Petri dishes and analyzed for cat and dog allergens and fungal DNA. The relationship between the concentration of allergens and microbial compounds and new onset of SBS was analyzed by multi-level logistic regression. The prevalence of mucosal and general symptoms was 33% and 28%, respectively, at baseline, and increased during follow-up. At baseline, 27% reported at least one symptom that improved when away from school (school-related symptoms). New onset of mucosal symptoms was negatively associated with concentration of MuA, total LPS, and shorter lengths of 3-hydroxy fatty acids from LPS, C14, C16, and C18. Onset of general symptoms was negatively associated with C18 LPS. Onset of school-related symptoms was negatively associated with C16 LPS, but positively associated with total fungal DNA. In general, bacterial compounds (LPS and MuA) seem to protect against the development of mucosal and general symptoms, but fungal exposure measured as fungal DNA could increase the incidence of school-related symptoms. - Highlights: {yields} SBS symptoms increased during the two-year follow-up period in school children in Taiyuan, China {yields} We studied the associations between selected microbial components and incidence and remission of SBS symptoms. {yields} Bacterial compounds (LPS and MuA) seem to protect against the development of mucosal and general symptoms

  5. Relationship between sickness presenteeism and awareness and presence or absence of systems for return to work among workers with mental health problems in Japan: an Internet-based cross-sectional study.

    Science.gov (United States)

    Doki, Shotaro; Sasahara, Shinichiro; Suzuki, Shun; Hirai, Yasuhito; Oi, Yuichi; Usami, Kazuya; Matsuzaki, Ichiyo

    2015-01-01

    The objective of this study was to clarify the relationship between sickness presenteeism and the degree of awareness of company regulations regarding financial compensation for absenteeism. An Internet-based survey of 258 full-time workers who had more than 28 days of sickness absence due to mental health problems was conducted. Workers were categorized as having either low or high sickness presenteeism, and awareness and presence or absence of systems for return to work and duration of financial compensation were compared between groups. The following factors were significantly related to high sickness presenteeism based on logistic regression analyses: working for a private company (odds ratio [OR]=2.57; 95% confidence interval [CI]=1.10-5.99); recognition of a gradual resumption system (OR=3.89, 95% CI=1.02-14.81); and awareness regarding the duration of financial compensation (OR=1.04, 95% CI=1.01-1.07). No relationship was found between mental sickness presenteeism and presence or absence of systems for return to work in our multivariate analysis; however, a relationship was apparent between sickness presenteeism and characteristics of the workers' companies. These results are expected to contribute to research involving human resources and occupational health.

  6. Radiation toxicity studies in dogs

    International Nuclear Information System (INIS)

    Fritz, T.E.; Carnes, B.A.; Duggal, K.

    1985-01-01

    These studies provide data that identify tissue sensitivities, target organs, disease processes, life shortening values, and mortality rates that result from continuous and terminated exposures to whole-body radiations and relate them to various total doses and dose rates. The data from protracted exposures given at rates between 3.8 and 26.3 cGys per day show that the life shortening and numbers of fatal tumors are determined by total dose when the irradiation is terminated at total doses between 450 and 3000 cGys. 4 refs

  7. Space sickness on earth

    Science.gov (United States)

    Nooij, S. A. E.; Bos, J. E.; Groen, E. L.; Bles, W.; Ockels, W. J.

    2007-09-01

    During the first days in space, i.e., after a transition from 1G to 0G, more than 50% of the astro- (and cosmonauts) suffer from the Space Adaptation Syndrome (SAS).The symptoms of SAS, like nausea and dizziness, are especially provoked by head movements. Astronauts have mentioned close similarities between the symptoms of SAS and the symptoms they experienced after a 1 hour centrifuge run on Earth, i.e., after a transition from 3G to 1G (denoted by Sickness Induced by Centrifugation, SIC). During several space missions, we related susceptibility to SAS and to SIC in 11 astronauts and found 4 of them being susceptible to both SIC and SAS, and 7 being not susceptible to SIC nor to SAS. This correspondence in susceptibility suggests that SIC and SAS share the same underlying mechanism. To further study this mechanism, several vestibular parameters have been investigated (e.g. postural stability, vestibularly driven eye movements, subjective vertical). We found some striking changes in individual cases that are possibly due to the centrifuge run. However, the variability between subjects generally is very large, making physiological links to SIC and SAS still hard to find.

  8. GPs' negotiation strategies regarding sick leave for subjective health complaints

    DEFF Research Database (Denmark)

    Nilsen, Stein Tore; Malterud, Kirsti; Werner, Erik L.

    2015-01-01

    Objectives: To explore general practitioners ’(GPs’) specific negotiation strategies regarding sick-leave issues with patientssuffering from subjective health complaints. Design: Focus-group study. Setting: Nine focus-group interviews in three citiesin different regions of Norway. Participants: 48...... GPs (31 men, 17 women; age 32–65), participating in a course dealing with diagnostic practice and assessment of sickness certifi cates related to patients with subjective health complaints. Results: TheGPs identified some specific strategies that they claimed to apply when dealing with the question...... to sick leave. Conclusions and implications: GPs seem to have a conscious approach to negotiations of sickness certification, as they report applying specific strategies to limit the duration of sick leave due to subjective health complaints. This give-and-take way of handling sick leave negotiations has...

  9. Importance of social capital at the workplace for return to work among women with a history of long-term sick leave: a cohort study.

    Science.gov (United States)

    Rydström, Ingela; Dalheim Englund, Lotta; Dellve, Lotta; Ahlstrom, Linda

    2017-01-01

    The workplace is an essential source of social capital for many people; it provides mutual support and gives meaning to life. However, few prospective studies have thoroughly investigated the importance of aspects of social capital in the workplace. The aim of this study was to investigate the associations between aspects of social capital (social support, sense of community, and quality of leadership) at the workplace, and work ability, working degree, and vitality among women with a history of long-term sick leave from human service organizations. A longitudinal cohort study was performed among women with a history of long-term sick leave. The study started in 2005, and the women were followed up at 6 months, 1 year, and 6 years using self-reported questionnaires (baseline n  = 283). Linear mixed models were used for longitudinal analysis of the repeated measurements of prospective degree of work ability, working degree, and vitality. Analyses were performed with different models; the explanatory variables for each model were social support, sense of community, and quality of leadership and time. Social capital in terms of quality of leadership (being good at solving conflicts and giving high priority to job satisfaction), sense of community (co-operation between colleagues) and social support (help and support from immediate superiors and colleagues) increased the women's work ability score (WAS) as well as working degree over time. Additionally, social capital in terms of quality of leadership increased the women's vitality score over time. A sustainable return-to-work process among individuals with a history of long-term sick leave, going in and out of work participation, could be supported with social support, good quality of leadership, and a sense of community at the workplace. The responsibility for the rehabilitation process can not be reduced to an individual problem, but ought to include all stakeholders involved in the process, such as managers

  10. Evaluating sickness absence duration by musculoskeletal and mental health issues: a retrospective cohort study of Scottish healthcare workers.

    Science.gov (United States)

    Demou, Evangelia; Smith, Shanley; Bhaskar, Abita; Mackay, Daniel F; Brown, Judith; Hunt, Kate; Vargas-Prada, Sergio; Macdonald, Ewan B

    2018-01-26

    Sickness absence (SA) among healthcare workers is associated with occupational and non-occupational risk factors and impacts employee health, healthcare delivery and patient health. At the same time, healthcare is one of the employment sectors with the highest rates of work-related ill health in the UK. Musculoskeletal (MSK) and mental health (MH) issues are leading causes of SA, but there is a lack of research on how certain MSK/MH conditions impact on SA duration. The study aim is to determine differences in SA duration by MH and MSK disorders in healthcare employees. Survival analyses were used to estimate SA duration due to MSK and MH problems over 6 years, and Cox's proportional hazards models to determine the HRs of returning to work, using a bespoke Scottish health board database with over 53 000 SA events. SA duration and time to return-to-work (RTW) were estimated for employees by age, gender, job and health conditions. MSK and MH conditions accounted for 27% and 6% of all SA events and 23.7% and 19.5% of all days lost, respectively. Average SA duration was 43.5 days for MSK and 53.9 days for MH conditions. For MSK conditions, employees with low back or neck pain had the fastest RTW (median P 50 : 7 days), whereas employees absent due to depression took the longest (P 50 : 54 days). The most influential sociodemographic variables affecting RTW were age, gender and job category. Using a unique and rich database, we found significant differences in SA duration by presenting condition in healthcare workers. MH conditions, and depression specifically, accounted for the most working days' absence. Significant variations in duration were also observed for MSK conditions. Our findings can inform public health practitioners and healthcare managers of the most significant factors impacting MSK-related and MH-related SA to develop and implement tailored and targeted workplace interventions. © Article author(s) (or their employer(s) unless otherwise stated in the

  11. Reduction in sick leave and costs to society of patients with Meniere's disease after treatment of temporomandibular and cervical spine disorders: a controlled six-year cost-benefit study.

    Science.gov (United States)

    Bjorne, Assar; Agerberg, Göran

    2003-04-01

    This study compares the frequency of sick leave between the three-year period after and the three-year period before coordinated treatment of temporomandibular and cervical spine disorders in 24 patients (ten males and 14 females) diagnosed with Meniere's disease. The frequency of sick leave for the patients was also compared with the frequency of sick leave in a control group from the population. A cost-benefit analysis was made regarding the costs to society of sick leave related to the treatment costs of the patients. In a previous study the same patients were treated for their severe signs and symptoms of temporomandibular and cervical spine disorders, and they reported a substantial reduction in their vertigo, non-whirling dizziness, tinnitus, feeling of fullness in the ear, pain in the face and jaws, pain in the neck and shoulders, and headache. The number of days of sick leave and the year the patient began to receive disability pension due to the symptoms of Meniere's disease were obtained from the National Health Insurance Service in Sweden. Two of the patients received disability pension benefits due to Meniere's disease 17 years prior to their normal retirement pension. A third patient received disability pension for another reason and two were receiving a retirement pension. Data on the remaining 19 patients showed a considerable reduction in number of days of sick leave during the three-year period after coordinated treatment (270 days) compared with the three-year period before the treatment (1,536 days). The control subjects used a total of 14 days sick leave for the same symptoms during the same six-year period. Vertigo (nine days) was the dominant cause followed by pain in the neck and shoulders, and headache. The reduction in sick leave for the 19 nonretired patients and the treatment costs for the 24 patients can be used for a simple cost-benefit calculation for the subgroup of nonretired patients. During the first three years after treatment the

  12. Association of Amplitude and Stability of Circadian Rhythm, Sleep Quality, and Occupational Stress with Sickness Absence among a Gas Company Employees-A Cross Sectional Study from Iran.

    Science.gov (United States)

    Zare, Rezvan; Choobineh, Alireza; Keshavarzi, Sareh

    2017-09-01

    The present study was carried out to assess the relationship between sickness absence and occupational stress, sleep quality, and amplitude and stability of circadian rhythm as well as to determine contributing factors of sickness absence. This cross sectional study was conducted on 400 randomly selected employees of an Iranian gas company. The data were collected using Pittsburgh sleep quality index, Karolinska sleepiness scale, circadian type inventory, and Osipow occupational stress questionnaires. The mean age and job tenure of the participants were 33.18 ± 5.64 years and 6.06 ± 4.99 years, respectively. Also, the participants had been absent from work on average 2.16 days a year. According to the results, 209 participants had no absences, 129 participants had short-term absences, and 62 participants had long-term absences. The results showed a significant relationship between short-term absenteeism and amplitude of circadian rhythm [odds ratio (OR) = 6.13], sleep quality (OR = 14.46), sleepiness (OR = 2.08), role boundary (OR = 6.45), and responsibility (OR = 5.23). Long-term absenteeism was also significantly associated with amplitude of circadian rhythm (OR = 2.42), sleep quality (OR = 21.56), sleepiness (OR = 6.44), role overload (OR = 4.84), role boundary (OR = 4.27), and responsibility (OR = 3.72). The results revealed that poor sleep quality, amplitude of circadian rhythm, and occupational stress were the contributing factors for sickness absence in the study population.

  13. Sick-listed persons' experiences with taking part in an in-patient occupational rehabilitation program based on Acceptance and Commitment Therapy: a qualitative focus group interview study.

    Science.gov (United States)

    Rise, Marit B; Gismervik, Sigmund Ø; Johnsen, Roar; Fimland, Marius S

    2015-11-27

    Occupational medicine has shifted emphasis from disease treatment to disability rehabilitation and management. Hence, newly developed occupational rehabilitation programs are often generic and multicomponent, aiming to influence the sick-listed persons' perception on return to work, and thereby support the return to work process. The aim of this study was to explore sick-listed persons' experiences with taking part in an in-patient occupational rehabilitation program based on Acceptance and Commitment Therapy. Twenty-nine adults on sickness benefit or work assessment allowance due to musculoskeletal and/or common mental health disorders participated in this study. They were interviewed in focus groups at the beginning and at the end of a 3.5 week inpatient group-based occupational rehabilitation program in Central Norway. Key elements in the program were Acceptance and Commitment Therapy (ACT), physical exercise and creating a work-participation plan. The program was mainly group-based including participants with different diagnoses. Data was analyzed according to a phenomenological approach. At the start of the program most participants expressed frustration regarding being sick-listed, external anticipations as well as hindrances towards returning to work, and described hope that the program would provide them with the skills and techniques necessary to cope with health problems and being able to return to work. At the end of the program the participants described that they had embarked upon a long process of increased awareness. This process encompassed four areas; an increased awareness of what was important in life, realizing the strain from external expectations and demands, a need to balance different aspects of life, and return to work as part of a long and complex process. The occupational rehabilitation program induced a perceived meaningful reorientation encompassing several aspects of life. However, the return to work process was described as diffuse

  14. Sick building syndrome

    International Nuclear Information System (INIS)

    Baechler, M.C.; Hadley, D.L.; Marseille, T.J.; Stenner, R.D.; Peterson, M.R.; Naugle, D.F.; Berry, M.A.

    1991-01-01

    This book discusses the aspect of indoor air pollution referred to as sick building syndrome. Covered are sources and health effects of various indoor air pollutants, and methods for mitigation of the problem, plus suggested analytical methods for environmental carcinogens found in indoor air

  15. Risk markers of all-cause and diagnosis-specific disability pension--a prospective cohort study of individuals sickness absent due to stress-related mental disorders.

    Science.gov (United States)

    Ishtiak-Ahmed, Kazi; Perski, Aleksander; Mittendorfer-Rutz, Ellenor

    2014-08-07

    Stress-related mental disorders rank among the leading causes of sickness absence in several European countries. The aim of this study was to investigate predictors of all-cause and diagnosis-specific disability pension in sickness absentees with stress-related mental disorders. A cohort of 36304 non-retired individuals aged 16-64 years at 31.12.2004 with at-least one sickness absence spell due to stress-related mental disorders (SRMD) initiated in 2005 in Sweden was followed-up with regard to disability pension (2006-2010) by linkage of registers. Uni- and multivariate Hazard ratios (HR) with 95% Confidence Intervals, CI, were estimated using Cox regression for several risk markers. During the follow-up period, 2735 individuals (7.5%) were granted a disability pension, predominantly due to mental diagnoses (n = 2004, 73.3%). In the multivariate analyses, female sex, age exceeding 35 years, low educational level, being born in a country outside EU25 and Northern Europe, residing outside big cities, living alone, having had a long duration of the first spell due to SRMD (>90 days); mental disorders necessitating frequent specialised health care as well as comorbid somatic disorders were found to be predictive of granting disability pension. Some different patterns emerged for risk factors related to diagnosis-specific disability pension and for younger and older individuals. Several predictors could be identified as risk markers for disability pension. The variation in the effect of risk markers with regard to age and diagnosis of disability pension speaks in favour of the importance of a person-centered approach in treatment and rehabilitation.

  16. Experimental study of plasmapheresis therapeutic efficacy in severe radiation damage

    International Nuclear Information System (INIS)

    Legeza, V.I.; Abdul', Yu.A.; Chigareva, N.G.; Petkevich, N.V.; Myasoedov, A.F.; Andryukhin, V.I.; Artemenko, A.G.

    1994-01-01

    In experiments with dogs exposed to 2.9 Gy (LD 80/45 ) it was found that plasmapheresis treatment 4-6 h after irradiation reduce the severity of the radiation sickness clinical manifestations and post-radiation toxemia thus increasing the rate of animal survival up to 60 %. Sham plasmapheresis included all the manipulations of plasmapheretic treatment except plasma substitution and had no detoxication effect and did not affect the irradiated animals survival. This is evidence for leading role of detoxiation in the mechanisms of th therapeutic action of plasmapheresis in acute irradiation

  17. Study of biological effect of radiation

    International Nuclear Information System (INIS)

    Li Guisheng

    1992-01-01

    The some progress on the study of biological effect for protract exposure to low dose rate radiation is reported, and it is indicated that the potential risk of this exposure for the human health and the importance of the routine monitoring of radiation dose for various nuclear installations. The potential exposure to the low dose rate radiation would attract people's extra attention

  18. The differential role of pain, work characteristics and pain and sick leave in occupational settings

    OpenAIRE

    GHELDOF, Els; VINCK, Jan; Vlaeyen, J.; Hidding, A.; Crombez, G.

    2005-01-01

    This cross-sectional questionnaire study investigated the role of pain (pain severity, radiating pain), work characteristics (physical workload, job stressors, job satisfaction), negative affect and pain-related fear in accounting for low back pain (LBP) and sick leave (SL) in 1294 employees from 10 companies in Belgium and the Netherlands. An increased risk for short-term LBP (1–30 days during the last year) was observed for workers reporting high physical workload (OR=2.39), high task exert...

  19. Radiation studies in the antiproton source

    International Nuclear Information System (INIS)

    Church, M.

    1990-01-01

    Experiment E760 has a lead glass (Pb-G) calorimeter situated in the antiproton source tunnel in the accumulator ring at location A50. This location is exposed to radiation from several sources during antiproton stacking operations. A series of radiation studies has been performed over the last two years to determine the sources of this radiation and as a result, some shielding has been installed in the antiproton source in order to protect the lead glass from radiation damage

  20. Experimental Study on radiation myelopathy

    International Nuclear Information System (INIS)

    Kaneko, Itsuo; Matsushima, Hideno; Yamada, Teruyo

    1979-01-01

    Experimental radiation myelopathy was carried out useing rats. This studies were done refering the effect to skin, the body weight, the status of the paralysis and the capillary densities of the cervical cords. The quadriplegia was seen on the animals which were irradiated over 4000 rad. The vacuoal degeneration was observed on the cervical cords which were irradiated over 4000 rad. The capillary densities of gray matter and white matter decreased finally in proportions to the irradiation dose. The vacuoal degeneration was recognized on the cervical cord in which the capillary density decreased to under 70 per cent of normal density. Decrease of the capillary density is seemed to be the one of the cause of the paralysis. (author)

  1. A prospective cohort study on severe pain as a risk factor for long-term sickness absence in blue- and white-collar workers

    DEFF Research Database (Denmark)

    Andersen, Lars Louis; Mortensen, Ole Steen; Hansen, Jørgen Vinsløv

    2011-01-01

    Objective To estimate the impact of pain in different body regions on future long-term sickness absence (LTSA) among blue- and white-collar workers. Method Prospective cohort study in a representative sample of 5603 employees (the Danish Work Environment Cohort Study) interviewed in 2000, and fol......Objective To estimate the impact of pain in different body regions on future long-term sickness absence (LTSA) among blue- and white-collar workers. Method Prospective cohort study in a representative sample of 5603 employees (the Danish Work Environment Cohort Study) interviewed in 2000...... consecutive weeks. Age, gender, body mass index, smoking and diagnosed disease were controlled for. Results In 2000 the prevalence among blue- and white-collar workers, respectively, of severe pain was 33% and 29% (neck/shoulder), 33% and 25% (low back), 16% and 11% (hand/wrists), and 16% and 12% (knees......). During 2001-2002, the prevalence of LTSA among blue- and white-collar workers was 18% and 12%, respectively. Hand/wrist pain (HR 1.49, 95% CI 1.23 to 1.81) and low back pain (HR 1.30, 95% CI 1.11 to 1.53) were significant risk factors among the total cohort. Neck/shoulder pain was a significant risk...

  2. Understanding long-term sick leave in female white-collar workers with burnout and stress-related diagnoses: a qualitative study

    Directory of Open Access Journals (Sweden)

    Sandmark Hélène

    2010-04-01

    Full Text Available Abstract Background Sick leave rates in Sweden have been significant since the end of the 1990s. In this paper we focus on individual female white-collar workers and explore various factors and setting-based sources of ill health in working life and in private life, in order to understand impaired work ability, leading ultimately to long-term sick leave. Methods A qualitative methodology was chosen, and thematic, open-ended interviews were carried out with 16 women. The interviewees were strategically selected from a cohort of 300 women in full-time white-collar jobs in high-level positions, living in three urban areas in Sweden, and on long-term sick leave ≥90 days. A qualitative content analysis was carried out. Results The informants in the study were generally well educated, but a few had surprisingly little formal education considering their salary level and position on the labour market. The women were in professional positions more commonly held by men, either as specialists with some degree of managerial role or as executives with managerial responsibilities. Both external and internal stressors were identified. The analysis indicated that being in these gender-typed jobs could have induced sex discrimination and role conflicts. The women expressed strong agreement regarding success in working life, but emphasised the lack of competence matching in their present jobs. They also lacked the sense of having a rewarding job, saw leadership as weak, and disliked their present workplace and colleagues. Impaired health may have hindered them from changing jobs; conversely, their locked-in positions could have resulted in deterioration in their health status. The women displayed personal overcommitment, both at work and in private life, and had difficulties in setting limits. Conclusions Factors in working life, as well as in private life, played an important role in the informants' deteriorated health and long-term sick leave. Job and

  3. Understanding long-term sick leave in female white-collar workers with burnout and stress-related diagnoses: a qualitative study.

    Science.gov (United States)

    Sandmark, Hélène; Renstig, Monica

    2010-04-26

    Sick leave rates in Sweden have been significant since the end of the 1990s. In this paper we focus on individual female white-collar workers and explore various factors and setting-based sources of ill health in working life and in private life, in order to understand impaired work ability, leading ultimately to long-term sick leave. A qualitative methodology was chosen, and thematic, open-ended interviews were carried out with 16 women. The interviewees were strategically selected from a cohort of 300 women in full-time white-collar jobs in high-level positions, living in three urban areas in Sweden, and on long-term sick leave > or =90 days. A qualitative content analysis was carried out. The informants in the study were generally well educated, but a few had surprisingly little formal education considering their salary level and position on the labour market. The women were in professional positions more commonly held by men, either as specialists with some degree of managerial role or as executives with managerial responsibilities. Both external and internal stressors were identified. The analysis indicated that being in these gender-typed jobs could have induced sex discrimination and role conflicts. The women expressed strong agreement regarding success in working life, but emphasised the lack of competence matching in their present jobs. They also lacked the sense of having a rewarding job, saw leadership as weak, and disliked their present workplace and colleagues. Impaired health may have hindered them from changing jobs; conversely, their locked-in positions could have resulted in deterioration in their health status. The women displayed personal overcommitment, both at work and in private life, and had difficulties in setting limits. Factors in working life, as well as in private life, played an important role in the informants' deteriorated health and long-term sick leave. Job and workplace mismatching, problems in connection with company profitability

  4. The prevalence of sick leave

    DEFF Research Database (Denmark)

    Backhausen, Mette; Damm, Peter; Bendix, Jane

    2018-01-01

    of long-term sick leave. Method Data from 508 employed pregnant women seeking antenatal care was collected by questionnaires from August 2015 to March 2016. The questionnaires, which were filled in at 20 and 32 weeks of gestation, provided information on maternal characteristics, the number of days spent...... on sick leave and the associated reasons. Descriptive statistics and logistic regression analysis were applied. Results The prevalence of sick leave was 56% of employed pregnant women in the first 32 weeks of gestation and more than one in four reported long-term sick leave (>20 days, continuous...... was a negative predictor. Conclusions The prevalence of sick leave was 56% in the first 32 weeks of gestation and more than one in four women reported long-term sick leave. The majority of reasons for sick leave were pregnancy-related and low back pain was the most frequently given reason....

  5. Searching for consensus among physicians involved in the management of sick-listed workers in the Belgian health care sector: a qualitative study among practitioners and stakeholders.

    Science.gov (United States)

    Vanmeerbeek, Marc; Govers, Patrick; Schippers, Nathalie; Rieppi, Stéphane; Mortelmans, Katrien; Mairiaux, Philippe

    2016-02-17

    In Belgium, the management of sick leave involves general practitioners (GPs), occupational health physicians (OPs) and social insurance physicians (SIPs). A dysfunctional relationship among these physicians can impede a patient's ability to return to work. The objective of this study was to identify ways to improve these physicians' mutual collaboration. Two consensus techniques were successively performed among the three professional groups. Eight nominal groups (NGs) gathered 74 field practitioners, and a two-round Delphi process involved 32 stakeholders. From the results, it appears that two areas (reciprocal knowledge and evolution of the legal and regulatory framework) are objects of consensus among the three medical group that were surveyed. Information transfer, particularly electronic transfer, was stressed as an important way to improve. The consensual proposals regarding interdisciplinary collaboration indicate specific and practical changes to be implemented when professionals are managing workers who are on sick leave. The collaboration process appeared to be currently more problematic, but the participants correctly identified the need for common training. The three physician groups all agree regarding several inter-physician collaboration proposals. The study also revealed a latent conflict situation among the analysed professionals that can arise from a lack of mutual recognition. Practical changes or improvements must be included in an extended framework that involves the different determinants of interdisciplinary collaboration that are shown by theoretical models. Collaboration is a product of the actions and behaviours of various partners, which requires reciprocal knowledge and trust; collaboration also implies political and economic structures that are led by public health authorities.

  6. Leadership styles of nurse managers and registered sickness absence among their nursing staff

    NARCIS (Netherlands)

    Schreuder, Jolanda A. H.; Roelen, Corne A. M.; van Zweeden, Nely F.; Jongsma, Dianne; van der Klink, Jac J. L.; Groothoff, Johan W.

    2011-01-01

    Background: Sickness absence leads to understaffing and interferes with nursing efficiency and quality. It has been reported in literature that managerial leadership is associated with self-reported sickness absence in the working population. Purposes: This study investigated the relationship

  7. Sick-visit immunizations and delayed well-baby visits.

    Science.gov (United States)

    Robison, Steve G

    2013-07-01

    Giving recommended immunizations during sick visits for minor and acute illness such as acute otitis media has long been an American Academy of Pediatrics/Advisory Committee on Immunization Practice recommendation. An addition to the American Academy of Pediatrics policy in 2010 advised considering whether giving immunizations at the sick visit would discourage making up missed well-baby visits. This study quantifies the potential tradeoff between sick-visit immunizations and well-baby visits. This study was a retrospective cohort analysis with a case-control component of sick visits for acute otitis media that supplanted normal well-baby visits at age 2, 4, or 6 months. Infants were stratified for sick-visit immunization, no sick-visit immunization but quick makeup well-baby visits, or no sick-visit immunizations or quick makeup visits. Immunization rates and well-baby visit rates were assessed through 24 months of age. For 1060 study cases, no significant difference was detected in immunization rates or well-baby visits through 24 months of age between those with or without sick-visit immunizations. Thirty-nine percent of infants without a sick-visit shot failed to return for a quick makeup well-baby visit; this delayed group was significantly less likely to be up-to-date for immunizations (relative risk: 0.66) and had fewer well-baby visits (mean: 3.8) from 2 through 24 months of age compared with those with sick-visit shots (mean: 4.7). The substantial risk that infants will not return for a timely makeup well-baby visit after a sick visit should be included in any consideration of whether to delay immunizations.

  8. The early effects of radiation on in vitro explants of mouse pancreas. A morphological and immunocytochemical study

    International Nuclear Information System (INIS)

    Kosanlavit, R.

    2001-01-01

    Prodromal radiation sickness involving the digestive system may occur less than an hour following whole-body or abdominal irradiation, and may be of such severity as to prevent cancer patients from completing their course of radiotherapy. The contribution of radiation-induced pancreatic damage to radiation sickness is poorly understood. This study seeks to demonstrate the early effects of X-rays (0.5-10 Gy) on mouse pancreas in vitro. The response of exocrine acinar cells, and endocrine cells from the islets of Langerhans was examined using immunocytochemistry, light and transmission electron microscopy, and morphometric analysis. There was an approximate 50% decrease in the mean number of zymogen granules in acinar cells following 10 Gy irradiation at 1 hour, which may have been due to the acceleration of enzyme secretion or the interruption of enzyme synthesis or a combination of both. The frequency distributions of zymogen granules diameter showed minor change. The gross structure of acinar cells appeared not to be affected by irradiation at the doses and times used. Following 5 and 10 Gy irradiation a few pancreatic endocrine cells within each islet lost their chromogranin A-immunoreactivity whereas other islet cells showed more intense immunostaining for chromogranin A. A dose of 10 Gy significantly decreased the volume density of glucagon-containing cells at 1 hour. Doses of 5 and 10 Gy slightly decreased the volume density of somatostatin-containing cells from 30 minutes to 3 hours. Such changes in the expression of endocrine products from these cells are likely to have profound physiological effects. Radiation induced no changes in the volume density of insulin and PP-containing cells. The results of the present study suggest that X-irradiation induce changes to exocrine and endocrine pancreatic cells, and that this may contribute to some of the symptoms of radiation sickness. (author)

  9. Studies on application of radiation and radioisotopes

    International Nuclear Information System (INIS)

    Kim, Jae Rok; Lee, Ji Bok; Lee, Yeong Iil; Jin, Joon Ha; Beon, Myeong Uh; Park, Kyeong Bae; Han, Heon Soo; Jeong, Yong Sam; Uh, Jong Seop; Kang, Kyeong Cheol; Cho, Han Ok; Song, Hui Seop; Yoon, Byeong Mok; Jeon, Byeong Jin; Park, Hong Sik; Kim, Jae Seong; Jeong, Un Soo; Baek, Sam Tae; Cho, Seong Won; Jeon, Yeong Keon; Kim, Joon Yeon; Kwon, Joong Ho; Kim, Ki Yeop; Yang, Jae Seung; No, Yeong Chang; Lee, Yeong Keun; Shin, Byeong Cheol; Park, Sang Joon; Hong, Kwang Pyo; Cho, Seung Yeon; Kang, Iil Joon; Cho, Seong Ki; Jeong, Yeong Joo; Park, Chun Deuk; Lee, Yeong Koo; Seo, Chun Ha; Han, Kwang Hui; Shin, Hyeon Young; Kim, Jong Kuk; Park, Soon Chul; Shin, In Cheol; Lee, Sang Jae; Lee, Ki Un; Lim, Yong Taek; Park, Eung Uh; Kim, Dong Soo; Jeon, Sang Soo

    1993-05-01

    With the completion of construction of KMRR, the facility and technology of radiation application will be greatly improved. This study was performed as follows; (1) Studies on the production and application of radioisotopes. (2) The development of radiation processing technology. (3) The application of Irradiation techniques for food preservation and process improvement. (4) Studies on the radiation application for the development of genetic resources (5) Development of the radioisotope (RI) production facilities for Korea Multipurpose Research Reactor (KMRR)

  10. Analyzing sickness absence with statistical models for survival data

    DEFF Research Database (Denmark)

    Christensen, Karl Bang; Andersen, Per Kragh; Smith-Hansen, Lars

    2007-01-01

    OBJECTIVES: Sickness absence is the outcome in many epidemiologic studies and is often based on summary measures such as the number of sickness absences per year. In this study the use of modern statistical methods was examined by making better use of the available information. Since sickness...... absence data deal with events occurring over time, the use of statistical models for survival data has been reviewed, and the use of frailty models has been proposed for the analysis of such data. METHODS: Three methods for analyzing data on sickness absences were compared using a simulation study...... involving the following: (i) Poisson regression using a single outcome variable (number of sickness absences), (ii) analysis of time to first event using the Cox proportional hazards model, and (iii) frailty models, which are random effects proportional hazards models. Data from a study of the relation...

  11. Sick leave analysis among self-employed Dutch farmers

    NARCIS (Netherlands)

    Hartman, E.; Oude Vrielink, H.H.E.; Huirne, R.B.M.; Metz, J.H.M.

    2003-01-01

    Background Agriculture is one of the most physically demanding and risky industries. Aim The objective of this study was to provide baseline data on the diagnoses, occurrence and duration of sick leave of self-employed Dutch farmers. Method A database of 22807 sick leave claims of 12627 farmers

  12. Does muscle strength predict future musculoskeletal disorders and sickness absence?

    DEFF Research Database (Denmark)

    Faber, A; Sell, L; Hansen, J V

    2012-01-01

    High muscle strength is considered relevant for preventing musculoskeletal disorders and long-term sickness absence. However, prospective studies on the association between muscle strength and future musculoskeletal disorders and long-term sickness absence are few and show contrasting results....

  13. Subjective health complaints in relation to sickness absence

    NARCIS (Netherlands)

    Roelen, Corne A. M.; Koopmans, Petra C.; Groothoff, Johan W.

    2010-01-01

    Objective: The Dutch population is healthy in terms of living and working conditions, but the levels of subjective health complaints (SHC) and sickness absence are high in the Dutch workforce. Are SHC related to sickness absence? Participants: The study population included the personnel of four

  14. Liquid droplet radiator performance studies

    Science.gov (United States)

    Mattick, A. T.; Hertzberg, A.

    By making use of droplets rather than solid surfaces to radiate waste heat in space, the liquid droplet radiator (LDR) achieves a radiating area/mass much larger than that of conventional radiators which use fins or heat pipes. The lightweight potential of the LDR is shown to be limited primarily by the radiative properties of the droplets. The requirement that the LDR heat transfer fluid have a very low vapor pressure limits the choice of fluids to relatively few—several liquid metals and Dow 705 silicone fluid are the only suitable candidates so far identified. An experimental determination of the emittance of submillimeter droplets of Dow 705 fluid indicates than an LDR using this fluid at temperatures of 275-335 K would be ⋍ 10 times lighter than the lightest solid surface radiators. Although several liquid metals appear to offer excellent performance in LDR applications at temperatures between 200 K and 975 K, experimental determination of liquid metal emissivities is needed for a conclusive assessment.

  15. Changes in alcohol drinking and subsequent sickness absence.

    Science.gov (United States)

    Salonsalmi, Aino; Rahkonen, Ossi; Lahelma, Eero; Laaksonen, Mikko

    2015-06-01

    The aim was to examine whether changes in alcohol drinking are associated with sickness absence. Repeated postal questionnaires on alcohol drinking were conducted among employees of the City of Helsinki in 2000-2 and 2007 to assess changes in drinking habits between these two time points. Data on the number of self-certified and medically confirmed sickness absences were derived from the employer's register. Sickness absences were followed from 2007 until the end of 2010 among employees participating in both questionnaire surveys. The study includes 3252 female and 682 male employees 40-60 years old at baseline. Poisson regression was used in the data analysis and population attributable fractions (PAFs) were calculated. Alcohol drinking was associated especially with self-certified sickness absence. Rate ratios (RRs) and 95% confidence intervals (CIs) for increasing weekly average drinking were 1.38, 1.18-1.62 among women and 1.58, 1.18-2.12 among men. Also stable problem drinking (for women 1.39, 1.26-1.54, for men 1.44, 1.10-1.87) and among women stable heavy drinking (1.53, 1.20-1.94) increased self-certified sickness absence. There were associations between alcohol drinking and medically confirmed sickness absence but these were mainly explained by health and health behaviours. Also, a decrease in weekly average drinking was associated with sickness absence among women whereas among men former problem drinking increased sickness absence. According to the PAF values, problem drinking had a stronger contribution to sickness absence than weekly average drinking. Alcohol drinking is particularly associated with self-certified sickness absence. Reducing adverse drinking habits is likely to prevent sickness absence. © 2015 the Nordic Societies of Public Health.

  16. ACUTE MOUNTAIN SICKNESS

    Directory of Open Access Journals (Sweden)

    Jakub Krzeszowiak

    2012-03-01

    Full Text Available This paper presents the most likely pathophysiological causes of the development of acute mountain sickness (AMS, also known as altitude sickness, its pulmonary form i.e. high altitude pulmonary edema (HAPE, and high altitude cerebral edema (HACE. These diseases constitute extraordinary environmental hazards because they are directly connected with low atmospheric pressure, and thus low partial oxygen pressure. The above adverse atmospheric conditions start to affect humans already at an altitude of 2,500 meters above the sea level and, coupled with extreme physical exertion, can quickly lead to respiratory alkalosis, which is not present under any other conditions in the lowlands. Mountaineering above 4,500 m a.s.l. leads to hypoxia of internal organs and, primarily, reduced renal perfusion with all its consequences. The above adverse changes, combined with inadequate acclimatization, can lead to a situation of imminent danger to life and health. This paper describes in detail the consequences of acute mountain sickness, which can ultimately lead to the development of AMS and one of severe forms of HACE and/or HAPE.

  17. Sick building syndrome (SBS) and exposure to water-damaged buildings: time series study, clinical trial and mechanisms.

    Science.gov (United States)

    Shoemaker, Ritchie C; House, Dennis E

    2006-01-01

    Occupants of water-damaged buildings (WDBs) with evidence of microbial amplification often describe a syndrome involving multiple organ systems, commonly referred to as "sick building syndrome" (SBS), following chronic exposure to the indoor air. Studies have demonstrated that the indoor air of WDBs often contains a complex mixture of fungi, mycotoxins, bacteria, endotoxins, antigens, lipopolysaccharides, and biologically produced volatile compounds. A case-series study with medical assessments at five time points was conducted to characterize the syndrome after a double-blinded, placebo-controlled clinical trial conducted among a group of study participants investigated the efficacy of cholestyramine (CSM) therapy. The general hypothesis of the time series study was that chronic exposure to the indoor air of WDBs is associated with SBS. Consecutive clinical patients were screened for diagnosis of SBS using criteria of exposure potential, symptoms involving at least five organ systems, and the absence of confounding factors. Twenty-eight cases signed voluntary consent forms for participation in the time-series study and provided samples of microbial contaminants from water-damaged areas in the buildings they occupied. Twenty-six participants with a group-mean duration of illness of 11 months completed examinations at all five study time points. Thirteen of those participants also agreed to complete a double-blinded, placebo-controlled clinical trial. Data from Time Point 1 indicated a group-mean of 23 out of 37 symptoms evaluated; and visual contrast sensitivity (VCS), an indicator of neurological function, was abnormally low in all participants. Measurements of matrix metalloproteinase 9 (MMP9), leptin, alpha melanocyte stimulating hormone (MSH), vascular endothelial growth factor (VEGF), immunoglobulin E (IgE), and pulmonary function were abnormal in 22, 13, 25, 14, 1, and 7 participants, respectively. Following 2 weeks of CSM therapy to enhance toxin elimination

  18. Occupational exposures and sick leave during pregnancy

    DEFF Research Database (Denmark)

    Hansen, Mette Lausten; Thulstrup, Ane Marie; Juhl, Mette

    2015-01-01

    OBJECTIVE: This study aimed to investigate associations between work postures, lifting at work, shift work, work hours, and job strain and the risk of sick leave during pregnancy from 10-29 completed pregnancy weeks in a large cohort of Danish pregnant women. METHODS: Data from 51 874 pregnancies...... in the Danish National Birth Cohort collected between 1996-2002 were linked to the Danish Register for Evaluation of Marginalization. Exposure information was based on telephone interviews. Hazard ratios (HR) with 95% confidence intervals (95% CI) were calculated by Cox regression analysis, using time of first...... episode of sick leave as the primary outcome. RESULTS: We found statistically significant associations between all the predictors and risk of sick leave; for non-sitting work postures (HRrange 1.55-2.79), cumulative lifting HRtrend 1.29, 95% CI 1.26-1.31, shift work (HRevening 1.90, 95% CI 1...

  19. 20 CFR 218.28 - Sick pay.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Sick pay. 218.28 Section 218.28 Employees... Beginning Date § 218.28 Sick pay. (a) From railroad employer. If the employee is carried on the payroll while sick, the annuity can begin no earlier than the day after the last day of sick pay. However, sick...

  20. Some determinants of sick leave for respiratory disease : Occupation, asthma, obesity, smoking and rehabilitation

    OpenAIRE

    Nathell, Lennart

    2002-01-01

    The cost to society of sick leave and disability pensions is currently the most urgent economic problem in Sweden. The availability of a large sick-listing database, Collective Group Health Insurance, AGS (in Swedish: Avtalsgruppsjukförsäkring) provides a rare opportunity to study sick leave in Sweden. Periods of sick leave exceeding 14 days are recorded together with a mandatory diagnosis by a physician, gender, age, residential area, name of the employer, and occupation. ...

  1. Predictive validity of common mental disorders screening questionnaire as a screening instrument in long sickness absence

    DEFF Research Database (Denmark)

    Søgaard, Hans Jørgen; Bech, Per

    2010-01-01

    AIMS: Screening instruments for detection of common mental disorders have not been validity tested in long term sickness absence (LSA), which is the aim of this study for the Common Mental Disorders Screening Questionnaire (CMD-SQ). METHODS: Of all 2,414 incident persons on continuous sick...... in Denmark there is not a legal requirement that sick-listed persons are certified as sick by a physician....

  2. Measures of work-family conflict predict sickness absence from work.

    Science.gov (United States)

    Clays, Els; Kittel, France; Godin, Isabelle; Bacquer, Dirk De; Backer, Guy De

    2009-08-01

    To examine the relation between work-family conflict and sickness absence. The BELSTRESS III study comprised 2983 middle-aged workers. Strain-based work-home interference (WHI) and home-work interference (HWI) were assessed by means of self-administered questionnaires. Prospective data of registered sickness absence during 12-months follow-up were collected. Multiple logistic regression analysis was conducted. HWI was positively and significantly related to high sickness absence duration (at least 10 sick leave days) and high sickness absence frequency (at least 3 sick leave episodes) in men and women, also after adjustments were made for sociodemographic variables, health indicators, and environmental psychosocial factors. In multivariate analysis, no association between WHI and sickness absence was found. HWI was positively and significantly related to high sickness absence duration and frequency during 12-months follow-up in male and female workers.

  3. ON REGIONAL DIFFERENCES IN DETERMINANTS OF SICK LEAVE FREQUENCY FOR CLEANING WORKERS IN TWO REGIONS OF THE NETHERLANDS : A COMPARATIVE STUDY

    NARCIS (Netherlands)

    Beemsterboer, Willibrord; Stewart, Roy; Groothoff, Johan; Nijhuis, Frans

    2009-01-01

    Objectives: To explore regional differences in the effects of the sick leave frequency determinants between two homogeneous groups of workers from two comparable socio-economic regions in the Netherlands, namely Utrecht and South Limburg. Materials and Methods: Data on sick leave frequency for 137

  4. Do lower vertebrates suffer from motion sickness?

    Science.gov (United States)

    Lychakov, Dmitri

    The poster presents literature data and results of the author’s studies with the goal to find out whether the lower animals are susceptible to motion sickness (Lychakov, 2012). In our studies, fish and amphibians were tested for 2 h and more by using a rotating device (f = 0.24 Hz, a _{centrifugal} = 0.144 g) and a parallel swing (f = 0.2 Hz, a _{horizontal} = 0.059 g). The performed studies did not revealed in 4 fish species and in toads any characteristic reactions of the motion sickness (sopite syndrome, prodromal preparatory behavior, vomiting). At the same time, in toads there appeared characteristic stress reactions (escape response, an increase of the number of urinations, inhibition of appetite), as well as some other reactions not associated with motion sickness (regular head movements, eye retractions). In trout fry the used stimulation promoted division of the individuals into the groups differing by locomotor reaction to stress, as well as the individuals with the well-expressed compensatory reaction that we called the otolithotropic reaction. Analysis of results obtained by other authors confirms our conclusions. Thus, the lower vertebrates, unlike mammals, are immune to motion sickness either under the land conditions or under conditions of weightlessness. On the basis of available experimental data and theoretical concepts of mechanisms of development the motion sickness, formulated in several hypotheses (mismatch hypothesis, Traisman‘ s hypothesis, resonance hypothesis), there presented the synthetic hypothesis of motion sickness that has the conceptual significance. According to the hypothesis, the unusual stimulation producing sensor-motor or sensor-sensor conflict or an action of vestibular and visual stimuli of frequency of about 0.2 Hz is perceived by CNS as poisoning and causes the corresponding reactions. The motion sickness actually is a byproduct of technical evolution. It is suggested that in the lower vertebrates, unlike mammals

  5. Care for Sick Children as a Proxy for Gender Equality in the Family

    Science.gov (United States)

    Eriksson, Rickard; Nermo, Magnus

    2010-01-01

    Swedish parents are entitled to government paid benefits to take care of sick children. In this paper we show that the gender distribution of paid care for sick children is a good proxy for the gender division of household work. Using two examples we show that registry data on care for sick children is a useful data source for studies on gender…

  6. Studies on education for radiation and courses of study (2009)

    International Nuclear Information System (INIS)

    Sakuraba, Kazuhiro; Nakamura, Hideo; Ukai, Mitsuko

    2009-01-01

    The Courses of Study are provided as the standards for educational courses in all schools in Japan. The new Courses of Study have been started this year. In this research, we revealed the ways how to teach radiation using the Courses of Study (2009). Education for radiation was first opened for the third grade of secondary school children. The contents in terms of radiation education in this Courses of Study (2009) are the characterization and application of radiation. To promote this new study courses, the knowledge about radiation of young man and woman were also studied. We concluded it is necessary to start radiation education from elementary school. Furthermore to apply the Courses of Study effectively, we need the comments on radiation education from the researcher of radiation. After the comments, teachers are able to make precise educational materials for their own children. (author)

  7. Influenza in workplaces: transmission, workers' adherence to sick leave advice and European sick leave recommendations.

    Science.gov (United States)

    Edwards, Christina Hansen; Tomba, Gianpaolo Scalia; de Blasio, Birgitte Freiesleben

    2016-06-01

    Knowledge about influenza transmission in the workplace and whether staying home from work when experiencing influenza-like illness can reduce the spread of influenza is crucial for the design of efficient public health initiatives. This review synthesizes current literature on sickness presenteeism and influenza transmission in the workplace and provides an overview of sick leave recommendations in Europe for influenza. A search was performed on Medline, Embase, PsychINFO, Cinahl, Web of Science, Scopus and SweMed to identify studies related to workplace contacts, -transmission, -interventions and compliance with recommendations to take sick leave. A web-based survey on national recommendations and policies for sick leave during influenza was issued to 31 European countries. Twenty-two articles (9 surveys; 13 modelling articles) were eligible for this review. Results from social mixing studies suggest that 20-25% of weekly contacts are made in the workplace, while modelling studies suggest that on average 16% (range 9-33%) of influenza transmission occurs in the workplace. The effectiveness of interventions to reduce workplace presenteeism is largely unknown. Finally, estimates from studies reporting expected compliance with sick leave recommendations ranged from 71 to 95%. Overall, 18 countries participated in the survey of which nine (50%) had issued recommendations encouraging sick employees to stay at home during the 2009 A(H1N1) pandemic, while only one country had official recommendations for seasonal influenza. During the 2009 A(H1N1) pandemic, many European countries recommended ill employees to take sick leave. Further research is warranted to quantify the effect of reduced presenteeism during influenza illness. © The Author 2016. Published by Oxford University Press on behalf of the European Public Health Association.

  8. Influenza in workplaces: transmission, workers’ adherence to sick leave advice and European sick leave recommendations

    Science.gov (United States)

    Tomba, Gianpaolo Scalia; de Blasio, Birgitte Freiesleben

    2016-01-01

    Background: Knowledge about influenza transmission in the workplace and whether staying home from work when experiencing influenza-like illness can reduce the spread of influenza is crucial for the design of efficient public health initiatives. Aim: This review synthesizes current literature on sickness presenteeism and influenza transmission in the workplace and provides an overview of sick leave recommendations in Europe for influenza. Methods: A search was performed on Medline, Embase, PsychINFO, Cinahl, Web of Science, Scopus and SweMed to identify studies related to workplace contacts, -transmission, -interventions and compliance with recommendations to take sick leave. A web-based survey on national recommendations and policies for sick leave during influenza was issued to 31 European countries. Results: Twenty-two articles (9 surveys; 13 modelling articles) were eligible for this review. Results from social mixing studies suggest that 20–25% of weekly contacts are made in the workplace, while modelling studies suggest that on average 16% (range 9–33%) of influenza transmission occurs in the workplace. The effectiveness of interventions to reduce workplace presenteeism is largely unknown. Finally, estimates from studies reporting expected compliance with sick leave recommendations ranged from 71 to 95%. Overall, 18 countries participated in the survey of which nine (50%) had issued recommendations encouraging sick employees to stay at home during the 2009 A(H1N1) pandemic, while only one country had official recommendations for seasonal influenza. Conclusions: During the 2009 A(H1N1) pandemic, many European countries recommended ill employees to take sick leave. Further research is warranted to quantify the effect of reduced presenteeism during influenza illness. PMID:27060594

  9. Artificial horizon effects on motion sickness and performance.

    Science.gov (United States)

    Tal, Dror; Gonen, Adi; Wiener, Guy; Bar, Ronen; Gil, Amnon; Nachum, Zohar; Shupak, Avi

    2012-07-01

    To investigate whether the projection of Earth-referenced scenes during provocative motion can alleviate motion sickness severity and prevent motion sickness-induced degradation of performance. Exposure to unfamiliar motion patterns commonly results in motion sickness and decreased performance. Thirty subjects with moderate-to-severe motion sickness susceptibility were exposed to the recorded motion profile of a missile boat under moderate sea conditions in a 3-degrees-of-freedom ship motion simulator. During a 120-minute simulated voyage, the study participants were repeatedly put through a performance test battery and completed a motion sickness susceptibility questionnaire, while self-referenced and Earth-referenced visual scenes were projected inside the closed simulator cabin. A significant decrease was found in the maximal motion sickness severity score, from 9.83 ± 9.77 (mean ± standard deviation) to 7.23 ± 7.14 (p pitch, and heave movements of the simulator. Although there was a significant decrease in sickness severity, substantial symptoms still persisted. Decision making, vision, concentration, memory, simple reasoning, and psychomotor skills all deteriorated under the motion conditions. However, no significant differences between the projection conditions could be found in the scores of any of the performance tests. Visual information regarding the vessel's movement provided by an artificial horizon device might decrease motion sickness symptoms. However, although this device might be suitable for passive transportation, the continued deterioration in performance measures indicates that it provides no significant advantage for personnel engaged in the active operation of modern vessels.

  10. A multi-wave study of organizational justice at work and long-term sickness absence among employees with depressive symptoms

    DEFF Research Database (Denmark)

    Hjarsbech, Pernille U; Christensen, Karl Bang; Bjørner, Jakob

    2014-01-01

    OBJECTIVES: Mental health problems are strong predictors of long-term sickness absence (LTSA). In this study, we investigated whether organizational justice at work - fairness in resolving conflicts and distributing work - prevents risk of LTSA among employees with depressive symptoms. METHODS......: In a longitudinal study with five waves of data collection, we examined a cohort of 1034 employees with depressive symptoms. Depressive symptoms and organizational justice were assessed by self-administered questionnaires and information on LTSA was derived from a national register. Using Poisson regression...... analyses, we calculated rate ratios (RR) for the prospective association of organizational justice and change in organizational justice with time to onset of LTSA. All analyses were sex stratified. RESULTS: Among men, intermediate levels of organizational justice were statistically significantly associated...

  11. Return to work among sickness-absent Danish employees: prospective results from the Danish Work Environment Cohort Study/National Register on Social Transfer Payments

    DEFF Research Database (Denmark)

    Lund, Thomas; Labriola, Merete; Christensen, Karl B

    2006-01-01

    return to work. A total of 930 (17.4%) employees experienced sickness absence in the 18 months after baseline. During the 12-month follow-up, 856 (92.0%) returned to work, the mean absence period being 6.6 weeks. Prolonged time to first return to work was associated with female gender, increased age......This study investigates the determinants within socio-demography, health behaviour, employer characteristics, and psychosocial and physical work environment for return to work. In 2000, a total of 5357 employees were interviewed regarding age, gender, family status, education, health behaviour......, no post-school education, being employed by a public employer, working at a workplace with 20 or more employees, high emotional demands in work, high job insecurity and sedentary work. There were no associations between health behaviour variables and return to work. The study indicates a potential...

  12. Statistical trend of radiation chemical studies

    International Nuclear Information System (INIS)

    Yoshida, Hiroshi

    1980-01-01

    In the field of radiation chemistry, over 1,000 reports are published year after year. Attempt has been made to review the trends in this field for more than five years, by looking through the lists of papers statistically. As for the period from 1974 to 1978, Annual Cumulation with Keyword and Author Indexes in the Biweekly List of Papers on Radiation Chemistry was referred to. For 1979, because of the unavailability of the Cumulation, Chemical Abstracts Search by Japan Information Center of Science and Technology was referred to. The contents are as follows: how far radiation chemistry is studied, what the trends of radiation chemistry is in recent years, who contributes to the advance of radiation chemistry, and where, the trend radiation chemistry takes in 1979. (J.P.N.)

  13. Self-assessed mental health problems and work capacity as determinants of return to work: a prospective general population-based study of individuals with all-cause sickness absence.

    Science.gov (United States)

    Hensing, Gunnel; Bertilsson, Monica; Ahlborg, Gunnar; Waern, Margda; Vaez, Marjan

    2013-10-14

    Mental health problems are common in the work force and influence work capacity and sickness absence. The aim was to examine self-assessed mental health problems and work capacity as determinants of time until return to work (RTW). Employed women and men (n=6140), aged 19-64 years, registered as sick with all-cause sickness absence between February 18 and April 15, 2008 received a self-administered questionnaire covering health and work situation (response rate 54%). Demographic data was collected from official registers. This follow-up study included 2502 individuals. Of these, 1082 were currently off sick when answering the questionnaire. Register data on total number of benefit compensated sick-leave days in the end of 2008 were used to determine the time until RTW. Self-reported persistent mental illness, the WHO (Ten) Mental Well-Being Index and self-assessed work capacity in relation to knowledge, mental, collaborative and physical demands at work were used as determinants. Multinomial and binary logistic regression analyses were used to estimate odds ratios with 95% confidence intervals (CI) for the likelihood of RTW. The likelihood of RTW (≥ 105 days) was higher among those with persistent mental illness OR= 2.97 (95% CI, 2.10-4.20) and those with low mental well-being OR= 2.89 (95% CI, 2.31-3.62) after adjusting for gender, age, SES, hours worked and sick leave 2007. An analysis of employees who were off sick when they answered the questionnaire, the likelihood of RTW (≥ 105 days) was higher among those who reported low capacity to work in relation to knowledge, mental, collaborative and physical demands at work. In a multivariable analysis, the likelihood of RTW (≥ 105 days) among those with low mental well-being remained significant OR=1.93 (95% CI 1.46-2.55) even after adjustment for all dimensions of capacity to work. Self-assessed persistent mental illness, low mental well-being and low work capacity increased the likelihood of prolonged RTW

  14. Morning Sickness: Nausea and Vomiting of Pregnancy

    Science.gov (United States)

    ... About ACOG Morning Sickness: Nausea and Vomiting of Pregnancy Home For Patients Search FAQs Morning Sickness: Nausea ... PDF Format Morning Sickness: Nausea and Vomiting of Pregnancy Pregnancy How common is nausea and vomiting of ...

  15. Epidemiological studies on radiation workers in Korea

    International Nuclear Information System (INIS)

    Soo Yong Choi; Hai Won Chung

    2007-01-01

    Complete text of publication follows. Objectives: The aim of this study is to analyze the occupational exposure for external radiation and to evaluate radiation effects on Korean radiation workers. Methods: The National Dose Registry contains radiation exposure records for all monitored radiation workers since its creation in 1983. We are carrying out epidemiological survey for radiation workers. The items of information included personal identification, employment and dose data. The frequencies of various types of chromosome aberrations in radiation workers were compared with controls. The data were analyzed according to year, sex, age, duration of occupation, exposure dose, etc. using SPSS statistical package(version 15.0). The goodness-of-fit test for Poisson assumption and dispersion test for detecting heterogeneity for Poisson distribution were done with chromosomal aberrations among study subjects. Results: The total number of workers registered from 1983 to 2005 was 61,610. The number of workers steadily increased and the accumulated dose somewhat increased. The collective annual dose of radiation workers was 345.823 man Sv and the mean annual dose was 1.34mSv. The frequencies of chromosome aberrations in 102 workers were compared with those in 42 controls. The frequencies of all types of chromosome aberrations in the exposed subjects were higher than those in the control group. Poisson regression analysis showed that there was significant association of chromosome aberrations with radiation dose, duration of work, age and alcohol intake. We started to survey radiation workers in order to evaluate radiation effects, collected epidemiological data for 9,157 workers at present and analyzed their lifetime radiation exposure doses. Follow-up is carrying out using the Korean Mortality Data, Cancer Registry and individual investigation. Among study patients, 11 of 38 deaths were identified with cancer. Conclusions: The data on occupational doses shows that

  16. How physicians have learned to handle sickness-certification cases.

    Science.gov (United States)

    Löfgren, Anna; Silén, Charlotte; Alexanderson, Kristina

    2011-05-01

    Sickness absence is a common ''prescription'' in health care in many Western countries. Despite the significance of sick-listing for the life situation of patients, physicians have limited training in how to handle sickness-certification cases and the research about sickness-certification practices is scarce. Gain knowledge on physicians' learning regarding management of sickness certification of patients in formal, informal, and non-formal learning situations, respectively, and possible changes in this from 2004 to 2008. Data from two comprehensive questionnaires to physicians in Sweden about their sickness-certification practice in 2004 (n = 7665) and 2008 (n = 36,898); response rates: 71% and 61%, respectively. Answers from all the physicians ≤64 years old and who had sickness certification tasks (n = 4019 and n = 14,210) were analysed. ratings of importance of different types of learning situations for their sickness-certification competence. Few physicians stated that formal learning situations had contributed to a large or fairly large extent to their competence in sickness certification, e.g. undergraduate studies had done that for 17%, internship for 37%, and resident training for 46%, respectively. Contacts with colleagues had been helpful for 65%. One-third was helped by training arranged by social insurance offices. There was a significant increase between 2004 and 2008 in all items related to formal and non-formal learning situations, while there were no changes regarding informal learning situations. This study of all physicians in Sweden shows that physicians primarily attain competence in sickness certification in their daily clinical practice; through contacts with colleagues and patients.

  17. Medically certified sickness absence among health care workers.

    Science.gov (United States)

    Khawaja, Rajab Ali; Sikander, Raheel; Khawaja, Asad Ali; Jareno, Rechel Joy Macadaan; Halepota, Aurangzeb Taj

    2012-09-01

    To compare the days and spells of sickness absence among males versus females and Saudi nationals versus expatriate employees of King Khalid University Hospital, Riyadh, and to identify the cause of sickness absence. The cross-sectional, descriptive study comprised 3117 King Khalid University Hospital employees. Records of physician-certified sickness absence from January 1 to June 30, 2009, were obtained from the employee health clinic's register. Absence rate, frequency, duration and severity were assessed and compared between genders and nationalities, and causes were noted. SPSS version 16 and student's t test were used for statistical analyses and comparison. A total of 377 (12.1 %) employees had 416 spells of sickness absence with 639 sick-off days (mean: 1.54 +/- 0.85). The probability of sickness absence was higher among Saudi (OR=1.33) and female (OR=1.39) employees. The association of sickness absence was not found among the absentees with either gender (p= 0.335) or nationality (p = 0.086). Almost all spells of sick-off days were of short duration. Longer spells were mainly due to chicken pox which was found to be more among the expatriates. Heavy absenteeism was found only among the Saudis. The most common causes of sickness absence were acute upper respiratory infection, diseases of musculoskeletal system and the digestive system. The rate, frequency and duration of absence due to sickness in the study were higher among Saudi and female employees. The rate of absence, with passage of time, has increased significantly among Saudi nationals.

  18. JCCRER Project 2.3 -- Deterministic effects of occupational exposure to radiation. Phase 1: Feasibility study; Final report

    Energy Technology Data Exchange (ETDEWEB)

    Okladnikova, N.; Pesternikova, V.; Sumina, M. [Inst. of Biophysics, Ozyorsk (Russian Federation)] [and others

    1998-12-01

    Phase 1 of Project 2.3, a short-term collaborative Feasibility Study, was funded for 12 months starting on 1 February 1996. The overall aim of the study was to determine the practical feasibility of using the dosimetric and clinical data on the MAYAK worker population to study the deterministic effects of exposure to external gamma radiation and to internal alpha radiation from inhaled plutonium. Phase 1 efforts were limited to the period of greatest worker exposure (1948--1954) and focused on collaboratively: assessing the comprehensiveness, availability, quality, and suitability of the Russian clinical and dosimetric data for the study of deterministic effects; creating an electronic data base containing complete clinical and dosimetric data on a small, representative sample of MAYAK workers; developing computer software for the testing of a currently used health risk model of hematopoietic effects; and familiarizing the US team with the Russian diagnostic criteria and techniques used in the identification of Chronic Radiation Sickness.

  19. JCCRER Project 2.3 - Deterministic effects of occupational exposure to radiation. Phase 1: Feasibility study. Final report

    International Nuclear Information System (INIS)

    Okladnikova, N.; Pesternikova, V.; Sumina, M.

    1998-01-01

    Phase 1 of Project 2.3, a short-term collaborative Feasibility Study, was funded for 12 months starting on 1 February 1996. The overall aim of the study was to determine the practical feasibility of using the dosimetric and clinical data on the MAYAK worker population to study the deterministic effects of exposure to external gamma radiation and to internal alpha radiation from inhaled plutonium. Phase 1 efforts were limited to the period of greatest worker exposure (1948--1954) and focused on collaboratively: assessing the comprehensiveness, availability, quality, and suitability of the Russian clinical and dosimetric data for the study of deterministic effects; creating an electronic data base containing complete clinical and dosimetric data on a small, representative sample of MAYAK workers; developing computer software for the testing of a currently used health risk model of hematopoietic effects; and familiarizing the US team with the Russian diagnostic criteria and techniques used in the identification of Chronic Radiation Sickness

  20. Workplace bullying and sickness presenteeism

    DEFF Research Database (Denmark)

    Conway, Paul Maurice; Clausen, Thomas; Hansen, Åse Marie

    2016-01-01

    Purpose: The aim of this study is to investigate exposure to workplace bullying as a potential risk factor for sickness presenteeism (SP), i.e., working while ill. Methods: This study is based on data collected through self-reported questionnaires in a 2-year prospective study on employees...... with missing values, the final samples were composed of 2,865 and 1,331participants in the cross-sectional and prospective analyses, respectively. Results: Modified poisson regression analyses showed that frequent (i.e., daily or weekly) exposure to workplace bullying was associated with reporting 8 or more...... indications of a significant relationship between exposure to frequent workplace bullying and SP, although causal connections could not be established. Methodological and theoretical considerations about study findings are provided, which could be of benefit to future studies examining the impact of being...

  1. Study of detectors in beta radiation fields

    International Nuclear Information System (INIS)

    Albuquerque, M. da P.P.; Xavier, M.; Caldas, L.V.E.

    1987-01-01

    Several commercial detectors used with gamma or X radiation are studied. Their sensibility and energetic dependence are analysed in exposures of beta radiation fields. A comparative evaluation with the reference detector (the extrapolation chamber) is presented. (M.A.C.) [pt

  2. Exclusive Breastfeeding and the Acceptability of Donor Breast Milk for Sick, Hospitalized Infants in Kupang, Nusa Tenggara Timur, Indonesia: A Mixed-Methods Study.

    Science.gov (United States)

    Murray, Linda; Anggrahini, Simplicia Maria; Woda, Rahel Rara; Ayton, Jennifer E; Beggs, Sean

    2016-08-01

    The eastern Indonesian province of Nusa Tenggara Timur (NTT) has an infant mortality rate of 45 per 1000, higher than the national average (28/1000). Exclusive breastfeeding, important for improving newborn and infant survival, is encouraged among hospitalized infants in Kupang, the provincial capital of NTT. However, barriers to hospitalized infants receiving breast milk may exist. This study explored the barriers and enablers to exclusive breastfeeding among sick and low birth weight hospitalized infants in Kupang, NTT. The attitudes and cultural beliefs of health workers and mothers regarding the use of donor breast milk (DBM) were also explored. A mixed-methods study using a convergent parallel design was conducted. A convenience sample of 74 mothers of hospitalized infants and 8 hospital staff participated in semi-structured interviews. Facility observational data were also collected. Analysis was conducted using Davis's barrier analysis method. Of the 73 questionnaires analyzed, we found that 39.7% of mothers retrospectively reported exclusively breastfeeding and 37% of mothers expressed breast milk. Expressing was associated with maternal reported exclusive breastfeeding χ(2) (1, N = 73) = 6.82, P = .009. Staff supported breastfeeding for sick infants, yet mothers could only access infants during set nursery visiting hours. No mothers used DBM, and most mothers and staff found the concept distasteful. Increasing mothers' opportunities for contact with infants is the first step to increasing exclusive breastfeeding rates among hospitalized infants in Kupang. This will facilitate mothers to express their breast milk, improve the acceptability of DBM, and enhance the feasibility of establishing a DBM bank. © The Author(s) 2016.

  3. Sick leave among people in paid work after age 65: A Swedish population-based study covering 1995, 2000, 2005 and 2010.

    Science.gov (United States)

    Farrants, K; Marklund, S; Kjeldgård, L; Head, J; Alexanderson, K

    2018-05-01

    Extending working life into older age groups is discussed in many countries. However, there is no knowledge about how this affects rates of sick leave. The aim of this work was to investigate rates of sick leave among people in paid work after retirement age and if such rates have changed over time. Swedish nationwide register data on people aged >65 years and living in Sweden in 1995, 2000, 2005 and 2010 were analysed. All people with a sufficiently high work income to be eligible for public sick leave benefits were included. The proportions in paid work and compensated rates of sick leave for people aged 66-70 and ≥71 were analysed by sex, educational level, country of birth, living area, and employment type and sector. The percentage of people in paid work at ages 66-70 years increased from Women had higher rates of sick leave than men in 2005 and 2010, but lower in 1995 and 2000. In 2010, the rates of sick leave were similar between employees and the self-employed, and higher among employees in the public sector than among employees in the private sector. Rates of sick leave among workers aged >65 years were lower in 2010 than in 1995, despite much higher rates of labour market participation in 2010.

  4. Prediction of sickness absenteeism, disability pension and sickness presenteeism among employees with back pain.

    Science.gov (United States)

    Bergström, Gunnar; Hagberg, Jan; Busch, Hillevi; Jensen, Irene; Björklund, Christina

    2014-06-01

    The primary aim of this study was to evaluate the predictive ability of the Örebro Musculoskeletal Pain Screening Questionnaire (ÖMPSQ) concerning long-term sick leave, sickness presenteeism and disability pension during a follow-up period of 2 years. The study group consisted of 195 employees visiting the occupational health service (OHS) due to back pain. Using receiver operating characteristic (ROC) curves, the area under the curve (AUC) varied from 0.67 to 0.93, which was from less accurate for sickness presenteeism to highly accurate for the prediction of disability pension. For registered sick leave during 6 months following the baseline the AUC from the ROC analyses was moderately accurate (0.81) and a cut off score of 90 rendered a high sensitivity of 0.89 but a low specificity of 0.46 whereas a cut off score of 105 improves the specificity substantially but at the cost of some sensitivity. The predictive ability appears to decrease with time. Several workplace factors beyond those included in the ÖMPSQ were considered but only social support at the workplace was significantly related to future long-term sick leave besides the total score of the ÖMPSQ. The results of this study extend and confirm the findings of earlier research on the ÖMPSQ. Assessment of psychosocial risk factors among employees seeking help for back pain at the OHS could be helpful in the prevention of work disabling problems.

  5. Exploring factors relevant in the assessment of the return-to-work process of employees on long-term sickness absence due to a depressive disorder : a focus group study

    NARCIS (Netherlands)

    Muijzer, Anna; Brouwer, Sandra; Geertzen, Jan H.; Groothoff, Johan W.

    2012-01-01

    Background: Efforts undertaken during the Return-to-Work (RTW) process need to be sufficient in order to optimize the quality of the RTW process. The purpose of this study was to explore factors relevant to Return-to-Work Effort Sufficiency (RTW-ES) in cases of sick-listed employees with a

  6. Identifying factors relevant in the assessment of return-to-work efforts in employees on long-term sickness absence due to chronic low back pain : a focus group study

    NARCIS (Netherlands)

    Muijzer, Anna; Geertzen, Jan H.; de Boer, Wout E.; Groothoff, Johan W.; Brouwer, Sandra

    2012-01-01

    Background: Efforts undertaken during the return to work (RTW) process need to be sufficient to prevent unnecessary applications for disability benefits. The purpose of this study was to identify factors relevant to RTW Effort Sufficiency (RTW-ES) in cases of sick-listed employees with chronic low

  7. Exploring the return-to-work process for workers partially returned to work and partially on long-term sick leave due to common mental disorders: a qualitative study

    NARCIS (Netherlands)

    Noordik, Erik; Nieuwenhuijsen, Karen; Varekamp, Inge; van der Klink, Jac J.; Van Dijk, Frank J.

    2011-01-01

    We conducted a qualitative study into the return-to-work process of workers partially on sick leave due to common mental disorders. Our objectives were to describe the barriers to a full return to work, solutions, communicating to the working environment and the aim of a full return to work, all as

  8. Exploring the return-to-work process for workers partially returned to work and partially on long-term sick leave due to common mental disorders : a qualitative study

    NARCIS (Netherlands)

    Noordik, Erik; Nieuwenhuijsen, Karen; Varekamp, Inge; van der Klink, Jac J.; van Dijk, Frank J.

    2011-01-01

    Purpose. We conducted a qualitative study into the return-to-work process of workers partially on sick leave due to common mental disorders. Our objectives were to describe the barriers to a full return to work, solutions, communicating to the working environment and the aim of a full return to

  9. Epidemiological studies in high background radiation areas

    International Nuclear Information System (INIS)

    Akiba, Suminori

    2012-01-01

    Below the doses of 100-200 mSv of radiation exposure, no acute health effect is observed, and the late health effects such as cancer are yet unclear. The problems making the risk evaluation of low dose radiation exposure difficult are the fact that the magnitude of expected health effects are small even if the risk is assumed to increase in proportion to radiation doses. As a result, studies need to be large particular when dealing with rare disease such as cancer. In addition, the expected health effects are so small that they can easily be masked by lifestyles and environmental factors including smoking. This paper will discuss cancer risk possibly associated with low-dose and low-dose rate radiation exposure, describing epidemiological studies on the residents in the high-background radiation areas. (author)

  10. Sickness and love: an introduction

    NARCIS (Netherlands)

    van der Geest, S.; Vandamme, S.

    2008-01-01

    Love is a neglected topic in anthropology, for good reasons: it has always resisted scientific definition and analysis. By associating love with sickness seven authors attempt to capture various meanings and experiences of love. Two broad concepts arise: love as sickness and love in response to

  11. Positive experiences of a vocational rehabilitation intervention for individuals on long-term sick leave, the Dirigo project: a qualitative study.

    Science.gov (United States)

    Andersén, Åsa; Ståhl, Christian; Anderzén, Ingrid; Kristiansson, Per; Larsson, Kjerstin

    2017-10-10

    The process of returning to work after long-term sick leave can sometimes be complex. Many factors, (e.g. cooperation between different authorities and the individual as well as individual factors such as health, emotional well-being and self-efficacy) may have an impact on an individual's ability to work. The aim of this study was to investigate clients' experiences with an individually tailored vocational rehabilitation, the Dirigo project, and encounters with professionals working on it. The Dirigo project was based on collaboration between rehabilitation authorities, individually tailored interventions and a motivational interviewing approach. A descriptive qualitative design was used with data collected through interviews. Fourteen individuals on long-term sick leave took part in individual semi-structured interviews. The interviews were analysed using content analysis. The analysis showed overall positive experience of methods and encounters with professionals in a vocational rehabilitation project. The positive experiences were based on four key factors: 1. Opportunities for receiving various dimensions of support. 2. Good overall treatment by the professionals. 3. Satisfaction with the working methods of the project, and 4. Opportunities for personal development. The main result showed that the clients had an overall positive experience of a vocational rehabilitation project and encounters with professionals who used motivational interviewing as a communication method. The overall positive experience indicated that their interactions with the different professionals may have affected their self-efficacy in general and in relation to transition to work. The knowledge is essential for the professionals working in the area of vocational rehabilitation. However, vocational rehabilitation interventions also need a societal approach to be able to offer clients opportunities for job training and real jobs.

  12. Return to work following robot-assisted laparoscopic and open retropubic radical prostatectomy: A single-center cohort study to compare duration of sick leave.

    Science.gov (United States)

    von Mechow, Stefanie; Graefen, Markus; Haese, Alexander; Tennstedt, Pierre; Pehrke, Dirk; Friedersdorff, Frank; Beyer, Burkhard

    2018-06-01

    To compare the duration of sick leave in patients with localized prostate cancer after robot-assisted radical prostatectomy (RARP) and open retropubic RP (ORP) at a German high-volume prostate cancer center. The data of 1,415 patients treated with RP at Martini Klinik, Prostate Cancer Center between 2012 and 2016 were, retrospectively, analyzed. Information on employment status, monthly revenues and days of work missed due to sickness were assessed via online questionnaire. Additional data were retrieved from our institutional database. Medians and interquartile ranges (IQR) were reported for continuous data. Cox proportional hazard analysis was performed to compare both surgical techniques for return to work time after RP. Median time elapsed between surgery and return to work comprised 42 days in patients undergoing RARP (IQR: 21-70) and ORP (IQR: 28-84, P = 0.05). In Cox regression analysis, surgical approach showed no impact on return to work time (RARP vs. ORP hazard ratio = 1, 95% CI: 0.91-1.16, P = 0.69). Return to work time was significantly associated with employment status, physical workload and monthly income (all PLimitation of this study is the nonrandomized design in a single-center. As the surgical approach did not show any influence on the number of days missed from work in patients undergoing RP, no superiority of either RARP or ORP could be identified for return to work time in a German cohort. Both surgical approaches are safe options usually allowing the patients to resume normal activities including work after an appropriate convalescence period. Copyright © 2018 Elsevier Inc. All rights reserved.

  13. Positive experiences of a vocational rehabilitation intervention for individuals on long-term sick leave, the Dirigo project: a qualitative study

    Directory of Open Access Journals (Sweden)

    Åsa Andersén

    2017-10-01

    Full Text Available Abstract Background The process of returning to work after long-term sick leave can sometimes be complex. Many factors, (e.g. cooperation between different authorities and the individual as well as individual factors such as health, emotional well-being and self-efficacy may have an impact on an individual’s ability to work. The aim of this study was to investigate clients’ experiences with an individually tailored vocational rehabilitation, the Dirigo project, and encounters with professionals working on it. The Dirigo project was based on collaboration between rehabilitation authorities, individually tailored interventions and a motivational interviewing approach. Methods A descriptive qualitative design was used with data collected through interviews. Fourteen individuals on long-term sick leave took part in individual semi-structured interviews. The interviews were analysed using content analysis. Results The analysis showed overall positive experience of methods and encounters with professionals in a vocational rehabilitation project. The positive experiences were based on four key factors: 1. Opportunities for receiving various dimensions of support. 2. Good overall treatment by the professionals. 3. Satisfaction with the working methods of the project, and 4. Opportunities for personal development. Conclusions The main result showed that the clients had an overall positive experience of a vocational rehabilitation project and encounters with professionals who used motivational interviewing as a communication method. The overall positive experience indicated that their interactions with the different professionals may have affected their self-efficacy in general and in relation to transition to work. The knowledge is essential for the professionals working in the area of vocational rehabilitation. However, vocational rehabilitation interventions also need a societal approach to be able to offer clients opportunities for job training

  14. Sickness absence at a young age and later sickness absence, disability pension, death, unemployment and income in native Swedes and immigrants

    Science.gov (United States)

    Johansson, Bo; Nordqvist, Tobias; Lundberg, Ingvar; Vingård, Eva

    2015-01-01

    Background: Sickness absence with cash benefits from the sickness insurance gives an opportunity to be relieved from work without losing financial security. There are, however, downsides to taking sickness absence. Periods of sickness absence, even short ones, can increase the risk for future spells of sickness absence and unemployment. The sickness period may in itself have a detrimental effect on health. The aim of the study was to investigate if there is an association between exposure to sickness absence at a young age and later sickness absence, disability pension, death, unemployment and income from work. Methods: Our cohort consisted of all immigrants aged 21–25 years in Sweden in 1993 (N = 38 207) and a control group of native Swedes in the same age group (N = 225 977). We measured exposure to sickness absence in 1993 with a follow-up period of 15 years. We conducted separate analyses for men and women, and for immigrants and native Swedes. Results: Exposure to ≥60 days of sickness absence in 1993 increased the risk of sickness absence [hazard ratio (HR) 1.6–11.4], unemployment (HR 1.1–1.2), disability pension (HR 1.2–5.3) and death (HR 1.2–3.5). The income from work, during the follow-up period, among individuals with spells of sick leave for ≥60 days in 1993 was around two-thirds of that of the working population who did not take sick leave. Conclusions: Individuals on sickness absence had an increased risk for work absence, death and lower future income. PMID:25634955

  15. Radiation and environment - impact studies awareness

    International Nuclear Information System (INIS)

    Boniface Ekechukwu; Mohd. Zohadie Bardaie

    2005-01-01

    Radiation, which is simply defined as energy, that travels in the form of waves or particles has both positive and negative effects on humans. This has necessitated a careful study on how to create awareness on the 'two-edge sword'. Since radiation cannot be removed from our environment we, however, reduce our risks by controlling our exposure to it through various ways. Understanding radiation and radioactivity will help us make informed decisions about our exposure. Many difference types of radiation have range of energy that form electromagnetic spectrum. Their sources include nuclear power plants, nuclear weapons, and medicine. Others include, microwaves, radar, electrical power lines, cellular phones, and sunlight' and so on. However, the radiation used in nuclear power, nuclear weapons, and medicine has enough energy to break chemical bonds, and is referred to as 'ionizing radiation', which is dangerous to life. Because of this negative effect of radiation there is common fear and myths related to radiation, radioactivity, uranium mining and milling, and the nuclear industry. This radiation education and energy-environmental education attempt to dispel the common fears and myths relating to them in so far as there is perfect protection from harmful exposure and abuse. The design of an integrated unit of study radiation and environmental energy uses arts of language, life skills, skill designs, social studies and mathematical skills in creating understanding and abilities necessary to do scientific inquiry by the students without abuse or danger. The education unit is designed to assess materials for, factual information and appropriate language and identification of potential bias in environmental education materials and evaluate materials in perspective of cultural and ethnic upbringing. (author)

  16. Study of the gamma radiation of ionium

    Energy Technology Data Exchange (ETDEWEB)

    Curie, I

    1949-12-01

    A Geiger counter study has been made of the ..gamma.. radiation of ionium. Eleven quanta of the L radiation of radium were observed for every hundred ..cap alpha.. disintegrations, and three ..gamma.. rays were found with energies of 68, 140, and 240 keV at a rate of 0.85, 0.33, 0.05 quanta, respectively, for 100 disintegrations. It is noted that the radiation spectrum of ionium as a whole is difficult to interpret. In the course of this work, the author calculated the efficiency of a thin-walled aluminum counter, both for the L radiation of radium and for ..gamma.. rays of 68 keV. The author also measured, for soft radiation, the ratio between the efficiency of a thin-walled aluminum counter and that of a similar counter lined with 0.11 mm of lead.

  17. Decompression sickness in caisson workers

    Science.gov (United States)

    Ghawabi, Samir H. El; Mansour, Mohamed B.; Youssef, Fatma L.; Ghawabi, Mohamed H. El; Latif, Mohamed M. Abd El

    1971-01-01

    El Ghawabi, S. H., Mansour, M. B., Youssef, F. L., El Ghawabi, M. H., and Abd El Latif, M. M. (1971).Brit. J. industr. Med.,28, 323-329. Decompression sickness in caisson workers. An investigation of 55 bridge construction workers is reported. The overall bends rate was 0·97%. (The term `bends' as used in this study is defined in the paper.) Chokes were encountered in 67·27% of workers. A clinical, haematological, and radiological study was performed. Definite bony changes were found in 43·6% of all workers; 91·6% of these had lesions around the elbow. The presence of dense areas in the neck of the scapula is reported in two cases for the first time. The relatively high haematocrit value is thought to play a part in the pathogenesis of bone infarction through its relation with blood viscosity. Images PMID:5124832

  18. Motion sickness in ancient China: Seasickness and cart-sickness.

    Science.gov (United States)

    Brandt, Thomas; Bauer, Matthias; Benson, Judy; Huppert, Doreen

    2016-07-19

    To find and analyze descriptions of motion sickness in Chinese historical sources. Databases and dictionaries were searched for various terms for seasickness and travel sickness, which were then entered into databases of full texts allowing selection of relevant passages from about the third to the 19th century ad. Already in 300 ad the Chinese differentiated cart-sickness, particularly experienced by persons from the arid north of China, from a ship-illness experienced by persons from the south, where rivers were important for transportation and travel. In the Middle Ages, a third form of motion sickness was called litter-influence experienced by persons transported in a bed suspended between 2 long poles. The ancient Chinese recognized the particular susceptibility of children to motion sickness. Therapeutic recommendations include drinking the urine of young boys, swallowing white sand-syrup, collecting water drops from a bamboo stick, or hiding some earth from the middle of the kitchen hearth under the hair. The Chinese medical classics distinguished several forms of travel sickness, all of which had their own written characters. The pathophysiologic mechanism was explained by the medicine of correspondences, which was based on malfunctions within the body, its invasion by external pathogens like wind, or the deficit or surfeit of certain bodily substances such as the life force Qi. The concept of motion as the trigger of sickness initially appeared in a chapter on warding off the influence of demons and corpses, e.g., ancient magic and beliefs. © 2016 American Academy of Neurology.

  19. Sickness absence and sickness attendance--what people with neck or back pain think.

    Science.gov (United States)

    Hansson, Margareta; Boström, Carina; Harms-Ringdahl, Karin

    2006-05-01

    This study explores the decision of 33 men and women to be sick-listed from work for neck pain or low-back pain. Qualitative interviews with the subjects, who lived in a city or a sparsely populated area of Sweden, were tape-recorded, transcribed and analysed in the interpretive tradition by the three authors. New, intense and threatening pain quickly made persons report sick. For other pain, sickness absence, its timing and duration, were negotiated on the basis of the subjects' self-image, work-duty norms, organisational and extra-organisational work factors. Thirty-one people aimed to return to work, but spine-related pain was a hindrance. Five strategies to avoid, delay or shorten sickness absence were identified. Concepts of the illness flexibility model well described how the workers balanced the factors driving them from work and those forcing them or attracting them to remain. The conclusion is that reporting sick is neither undertaken lightly nor for short-term reasons only. Instead, personal history and anticipated future, spine-related pain, workplace and labour market factors are also important considerations.

  20. Part-time sick leave as a treatment method for individuals with musculoskeletal disorders

    OpenAIRE

    Andrén, Daniela; Svensson, Mikael

    2009-01-01

    There is increasing evidence that staying active is an important part of a recovery process for individuals on sick leave due to musculoskeletal disorders (MSDs). It has been suggested that using part-time sick-leave rather than full-time sick leave will enhance the possibility of full recovery to the workforce, and several countries actively favor this policy. However, to date only few studies have estimated the effect of using part-time sick leave in contrast to full-time sick leave. In thi...

  1. Ventilation in day-care centres and sick leave among nursery children

    DEFF Research Database (Denmark)

    Kolarik, Barbara; Andersen, Zorana Jovanovic; Ibfelt, Tobias

    2016-01-01

    ventilation in DCCs and sick leave among nursery children. Data on child sick leave within an 11 week period was obtained for 635 children attending 20 DCCs. Ventilation measurements included three proxies of ventilation: air exchange rate (ACR) measured with the decay method, ACR measured...... inverse relationship between the number of sick days and ACR measured with the decay method was found for crude and adjusted analysis, with a 12% decrease in number of sick days per 1 h(-1) increase in ACR measured with the decay method. This study suggests a relationship between sick leave among nursery...

  2. Integrated mental health care and vocational rehabilitation to improve return to work rates for people on sick leave because of exhaustion disorder, adjustment disorder, and distress (the Danish IBBIS trial): study protocol for a randomized controlled trial.

    Science.gov (United States)

    Poulsen, Rie; Fisker, Jonas; Hoff, Andreas; Hjorthøj, Carsten; Eplov, Lene Falgaard

    2017-12-02

    Common mental disorders are important contributors to the global burden of disease and cause negative effects on both the individual and society. Stress-related disorders influence the individual's workability and cause early retirement pensions in Denmark. There is no clear evidence that mental health care alone will provide sufficient support for vocational recovery for this group. Integrated vocational and health care services have shown good effects on return to work in other similar welfare contexts. The purpose of the Danish IBBIS (Integreret Behandlings- og BeskæftigelsesIndsats til Sygemeldte) study is to examine the efficacy of (1) a stepped mental health care intervention with individual stress coaching and/or group-based MBSR and (2) an integrated stepped mental health care with individual stress coaching and/or group-based MBSR and vocational rehabilitation intervention for people on sick leave because of exhaustion disorder, adjustment disorder or distress in Denmark. This three-armed, parallel-group, randomized superiority trial is set up to investigate the effectiveness of a stepped mental health care intervention and an integrated mental health care and vocational rehabilitation intervention for people on sick leave because of exhaustion disorder, adjustment disorder or distress in Denmark. The trial has an investigator-initiated multicenter design. Six hundred and three patients will be recruited from Danish vocational rehabilitation centers in four municipalities and randomly assigned into three groups: (1) IBBIS mental health care integrated with IBBIS vocational rehabilitation, (2) IBBIS mental health care and standard vocational rehabilitation, and (3) standard mental health care and standard vocational rehabilitation. The primary outcome is register-based return to work at 12 months. The secondary outcome measures are self-assessed level of depression (BDI), anxiety (BAI), distress symptoms (4DSQ), work- and social functioning (WSAS), and

  3. Psychosocial work conditions associated with sickness absence among hospital employees

    DEFF Research Database (Denmark)

    Suadicani, P; Olesen, K; Bonde, J P

    2014-01-01

    's salary database. RESULTS: A total of 1809 hospital employees took part with a response rate of 65%. The mean age was 43 (range: 20-69) and 75% were female. Totally, 363 study participants (20%) had at least 14 days sickness absence (defined as high absence) during the preceding year. Associations between...... essential covariates of sickness absence. METHODS: A cross-sectional questionnaire study of hospital employees which sought information on elements of the psychosocial work environment, general health status, life style, age, gender and profession. Data on sickness absence were obtained from the employer...

  4. Associations between work stress, alcohol consumption and sickness absence.

    Science.gov (United States)

    Vasse, R M; Nijhuis, F J; Kok, G

    1998-02-01

    To test an interactional model on the associations between work stressors, perceived stress, alcohol consumption and sickness absence. Cross-sectional survey. The study was part of a Worksite Health Project including an Employee Assistance Programme and a Health Promotion Programme in the Netherlands. Participants were blue-collar workers from two Municipal Garbage Collecting Departments and white-collar workers from a Pharmaceutical Company (N = 471). Measurements included socio-demographic characteristics (gender, age, education, marital status), work stressors, perceived stress, alcohol consumption and sickness absence. Type of work-site (blue- or white-collar) and smoking behaviour were used as covariates. Regression analyses resulted in three major findings. First, in the presence of stress, abstinence increased the risk of sickness absence compared with moderate drinking. We failed to find a significant relationship between excessive drinking and sickness absence. Secondly, stress mediated the associations between stressor and alcohol consumption, and between stressor and sickness absence, although stressors also directly predicted sickness absence. The association between abstinence and sickness absence could reflect medical problems of abstainers or a lack of skills for coping with stress. The failure to find a significant detrimental effect of excessive drinking may have been due to use of a low threshold for excessive drinking and/or low power. Prospective studies are needed to gain insight in causal relationships between the variables concerned.

  5. Parents of children diagnosed with cancer: work situation and sick leave, a five-year post end-of-treatment or a child's death follow-up study.

    Science.gov (United States)

    Wikman, Anna; Hovén, Emma; Cernvall, Martin; Ljungman, Gustaf; Ljungman, Lisa; von Essen, Louise

    Cancer in a child is associated with a significant impact on parental employment. We assessed the proportions of parents of survivors and bereaved parents working and reporting sick leave five years after end of successful treatment (ST)/child's death (T7) compared with one year after end of ST/child's death (T6) and the association between partial post-traumatic stress disorder (PTSD) and work situation and sick leave at T7. Participants and procedure: The sample included 152 parents of survivors (77 mothers, 75 fathers) and 42 bereaved parents (22 mothers, 20 fathers) of children diagnosed with cancer in Sweden. The proportions of parents working or reporting sick leave did not differ among mothers and fathers of survivors (92% vs. 96% working, 20% vs. 18% on sick leave) or among bereaved mothers and fathers (91% vs. 90% working, 14% vs. 20% on sick leave) at T7. There was no change from T6 to T7 in the proportion of fathers working (fathers of survivors 91% vs. 96%, bereaved fathers 95% vs. 90%). Although more mothers of survivors (92% vs. 82%) and bereaved mothers (91% vs. 77%) worked at T7 than at T6, this increase was not significant. Fewer bereaved mothers reported sick leave at T7 than at T6 (14% vs. 59%, p leave at T7 than at T6 (fathers of survivors 18% vs. 8%, bereaved fathers 20% vs. 15%), this was not significant. Partial PTSD was not associated with parents' work situation or sick leave at T7. Results suggest little adverse effect on work situation and sick leave among parents of survivors and bereaved parents five years after end of ST/child's death from cancer. However, the pattern of change observed differed between parents, which could potentially indicate possible delayed consequences for fathers not captured in the present paper.

  6. The Association Between Self-Assessed Future Work Ability and Long-Term Sickness Absence, Disability Pension and Unemployment in a General Working Population: A 7-Year Follow-Up Study.

    Science.gov (United States)

    Lundin, A; Kjellberg, K; Leijon, O; Punnett, L; Hemmingsson, T

    2016-06-01

    Purpose Work ability is commonly measured with self-assessments, in the form of indices or single items. The validity of these assessments lies in their predictive ability. Prospective studies have reported associations between work ability and sickness absence and disability pension, but few examined why these associations exist. Several correlates of work ability have been reported, but their mechanistic role is largely unknown. This study aims to investigate to what extent individual's own prognosis of work ability predicts labor market participation and whether this was due to individual characteristics and/or working conditions. Methods Self-assessed prognosis of work ability, 2 years from "now," in the Stockholm Public Health Questionnaire (2002-2003) was linked to national registers on sickness absence, disability pension and unemployment up to year 2010. Effects were studied with Cox regression models. Results Of a total of 12,064 individuals 1466 reported poor work ability. There were 299 cases of disability pension, 1466 long-term sickness absence cases and 765 long-term unemployed during follow-up. Poor work ability increased the risk of long-term sickness absence (HR 2.25, CI 95 % 1.97-2.56), disability pension (HR 5.19, CI 95 % 4.07-6.62), and long-term unemployment (HR 2.18, CI 95 % 1.83-2.60). These associations were partially explained by baseline health conditions, physical and (less strongly) psychosocial aspects of working conditions. Conclusions Self-assessed poor ability predicted future long-term sickness absence, disability pension and long-term unemployment. Self-assessed poor work ability seems to be an indicator of future labor market exclusion of different kinds, and can be used in public health monitoring.

  7. Occupational radiation exposure and mortality study

    International Nuclear Information System (INIS)

    Coppock, E.; Dobson, D.; Fair, M.

    1992-06-01

    An epidemiological cohort study of some 300,000 Canadians enrolled in the National Dose Registry (NDR) is being undertaken to determine if there is excess cancer or other causes of mortality among those workers who are occupationally exposed to low levels of ionizing radiation. The results of this study may provide better understanding of the dose-response relationship for low doses of ionizing radiation and aid in the verification of risk estimates for radiation-induced cancer mortality. The Department of National Health and Welfare (DNHW) is responsible for the Registry; this study is being carried out by the Bureau of Radiation and Medical Devices (BRMD) with financial assistance and co-operation of various agencies including Statistics Canada and the Atomic Energy Control Board

  8. Effort–reward imbalance, overcommitment and their associations with all-cause and mental disorder long-term sick leave – A case-control study of the Swedish working population

    Directory of Open Access Journals (Sweden)

    Ulrik Lidwall

    2016-12-01

    Full Text Available Objectives: To investigate if effort–reward imbalance (ERI and overcommitment (OC are associated with all-cause and mental disorder long-term sick leave (LS, and to identify differences in associations between genders, private versus public sector employees and socioeconomic status groups. Material and Methods: The study uses a cross-sectional case-control design with a sample of 3477 persons on long-term sick leave of more than 59 days and a control group of 2078 in employment. Data on sick leave originate from social insurance registers, while data on health, working and living conditions were gathered through a survey. The binary logistic regression was used to test the multivariate associations. Results: Effort–reward imbalance was associated with all-cause LS among the women (odds ratio (OR = 1.58, 95% CI: 1.2–2.08, but not among the men. Associations for mental disorder LS were evident for both ERI and OC among both genders (ERI/OC: women OR = 2.76/2.82; men OR = 2.18/2.92. For the men these associations were driven by high effort, while for the women it was low job esteem in public sector and low job security in private sector. Among the highly educated women, ERI was strongly related to mental disorder LS (OR = 6.94, 95% CI: 3.2–15.04, while the highly educated men seemed to be strongly affected by OC for the same outcome (OR = 5.79, 95% CI: 1.48–22.57. Conclusions: The study confirmed the independent roles of ERI and OC for LS, with stronger associations among the women and for mental disorders. The ERI model is a promising tool that can contribute to understanding the prevailing gender gap in sick leave and increasing sick leave due to mental disorders. Int J Occup Med Environ Health 2016;29(6:973–989

  9. Sick boat syndrome

    Directory of Open Access Journals (Sweden)

    Dąbrowiecki Zbigniew

    2015-12-01

    Full Text Available Many pathogenic micro-organisms are likely to attack passengers of cruise ships and other vessels or travel between continents as a peculiar type of a “stowaway”. The epidemiological tests conducted since 1987 with regard to watercraft led to the coining of a term known as the Sick Boat Syndrome (SBS. The main illnesses encountered on watercraft include gastrointestinal diseases (foodborne and Legionellosis. Additionally, the ventilation and airconditioning systems of old commercial ships (the so-called Tramps constitute a real technical challenge. Conditioned air (with removed undesired odour and micro-organisms should constitute ca. 25% of circulating air. In practice this situation is not typical for vessels of this class. Unclean air poses a real hazard for the crew.

  10. Health-related behaviours and sickness absence from work.

    Science.gov (United States)

    Laaksonen, M; Piha, K; Martikainen, P; Rahkonen, O; Lahelma, E

    2009-12-01

    To compare associations of health-related behaviours with self-certified and medically confirmed sickness absence, and to examine whether these associations can be explained by psychosocial and physical working conditions and occupational social class. The study included 5470 female and 1464 male employees of the City of Helsinki surveyed in 2000-2002. These data were linked to sickness absence records until the end of 2005, providing a mean follow-up time of 3.9 years. Poisson regression analysis was used to examine associations of smoking, alcohol use, physical activity, dietary habits and relative weight (body mass index) with self-certified (1-3 days) and medically confirmed (> or =4 days) absence spells. Population attributable fractions (PAFs) were calculated to quantify the sickness absence burden related to the behaviours. Smoking and high relative weight were most strongly associated with sickness absence, while the associations of other studied health-related behaviours were weaker. The associations were stronger for medically confirmed sickness absence spells for which heavy smoking and obesity more than doubled the risk of sickness absence in men and nearly doubled it in women. Adjusting for psychosocial working conditions had little or no effect on the associations. Physical working conditions and social class somewhat attenuated the associations, especially for smoking and relative weight. In self-certified sickness absence the PAF for smoking (16.4 in men, 10.3 in women) was largest, while in medically confirmed absence relative weight had the largest PAF (23.5 in men, 15.0 in women). Health-related behaviours, smoking and high relative weight in particular, were associated with subsequent sickness absence independently of psychosocial and physical working conditions and social class. Decreasing smoking and relative weight is likely to provide important gains in work ability and reduce sickness absence.

  11. Managerial leadership is associated with self-reported sickness absence and sickness presenteeism among Swedish men and women.

    Science.gov (United States)

    Nyberg, Anna; Westerlund, Hugo; Magnusson Hanson, Linda L; Theorell, Töres

    2008-11-01

    The objective of this study was to investigate the relationship between managerial leadership and self-reported sickness absence/presenteeism among Swedish men and women. Five thousand one hundred and forty-one Swedish employees, 56% of the participants in a nationally representative sample of the Swedish working population, were included in this cross-sectional questionnaire study. The leadership dimensions measured were five subscales of a standardized leadership questionnaire (Global Leadership and Organizational Behaviour Effectiveness Programme): Integrity, Team integration, Inspirational leadership, Autocratic leadership, and Self-centred leadership. Multiple logistic regression analyses were conducted, adjusting for factors in private life, employment category, labour-market sector, working conditions, self-reported general health, and satisfaction with life in general. Inspirational leadership was associated with a lower rate of short spells of sickness absence (women. Autocratic leadership was related to a greater amount of total sick days taken by men. Sometimes showing integrity was associated with higher rate of sickness absence >1 week among men, and seldom showing integrity was associated with more sickness presenteeism among women. Managers performing Team integration were sometimes associated with women taking fewer short (1 week) spells of sickness absence. Adjustment for self-reported general health did not alter these associations for men, but did so to some extent for women. Managerial leadership was found to be relevant for the understanding of sickness absence in the Swedish working population. There were distinctive gender differences.

  12. Study on external beam radiation therapy

    International Nuclear Information System (INIS)

    Kim, Mi Sook; Yoo, Seoung Yul; Yoo, Hyung Jun; Ji, Young Hoon; Lee, Dong Han; Lee, Dong Hoon; Choi, Mun Sik; Yoo, Dae Heon; Lee, Hyo Nam; Kim, Kyeoung Jung

    1999-04-01

    To develop the therapy technique which promote accuracy and convenience in external radiation therapy, to obtain the development of clinical treatment methods for the global competition. The contents of the R and D were 1. structure, process and outcome analysis in radiation therapy department. 2. Development of multimodality treatment in radiation therapy 3. Development of computation using networking techniques 4. Development of quality assurance (QA) system in radiation therapy 5. Development of radiotherapy tools 6. Development of intraoperative radiation therapy (IORT) tools. The results of the R and D were 1. completion of survey and analysis about Korea radiation therapy status 2. Performing QA analysis about ICR on cervix cancer 3. Trial of multicenter randomized study on lung cancers 4. Setting up inter-departmental LAN using MS NT server and Notes program 5. Development of ionization chamber and dose-rate meter for QA in linear accelerator 6. Development on optimized radiation distribution algorithm for multiple slice 7. Implementation on 3 dimensional volume surface algorithm and 8. Implementation on adaptor and cone for IORT

  13. Study on external beam radiation therapy

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Mi Sook; Yoo, Seoung Yul; Yoo, Hyung Jun; Ji, Young Hoon; Lee, Dong Han; Lee, Dong Hoon; Choi, Mun Sik; Yoo, Dae Heon; Lee, Hyo Nam; Kim, Kyeoung Jung

    1999-04-01

    To develop the therapy technique which promote accuracy and convenience in external radiation therapy, to obtain the development of clinical treatment methods for the global competition. The contents of the R and D were 1. structure, process and outcome analysis in radiation therapy department. 2. Development of multimodality treatment in radiation therapy 3. Development of computation using networking techniques 4. Development of quality assurance (QA) system in radiation therapy 5. Development of radiotherapy tools 6. Development of intraoperative radiation therapy (IORT) tools. The results of the R and D were 1. completion of survey and analysis about Korea radiation therapy status 2. Performing QA analysis about ICR on cervix cancer 3. Trial of multicenter randomized study on lung cancers 4. Setting up inter-departmental LAN using MS NT server and Notes program 5. Development of ionization chamber and dose-rate meter for QA in linear accelerator 6. Development on optimized radiation distribution algorithm for multiple slice 7. Implementation on 3 dimensional volume surface algorithm and 8. Implementation on adaptor and cone for IORT.

  14. A radiation measurement study on cellular phone

    International Nuclear Information System (INIS)

    Mohd Yusof Mohd Ali; Rozaimah Abd Rahim; Roha Tukimin; Khairol Nizam Mohamed; Mohd Amirul Nizam Mohamad Thari; Ahmad Fadzli Ahmad Sanusi

    2007-01-01

    This paper will explain the radiation level produced by various selected cellular phone from various models and brands available in the market. The result obtained from this study will also recommend whether a cellular phone is safe for public usage or it might cause any effect on public health. Finally, a database of radiation measurement level produced by selected various cellular phone will also be developed and exhibited in this paper. (Author)

  15. Does evening work predict sickness absence among female carers of the elderly?

    DEFF Research Database (Denmark)

    Tüchsen, Finn; Christensen, Karl Bang; Nabe-Nielsen, Kirsten

    2008-01-01

    OBJECTIVES: The aim of the present study was to predict the risk ratio of sickness absence lasting > or = 2 weeks due to shift work among Danish workers caring for the elderly during the evening and at night. METHODS: A sample of Danish carers of the elderly were interviewed in 2005. The response...... rate was 78%. A cohort of 5627 shift and day workers was followed for sickness absence lasting > or = 2 weeks and for sickness absence lasting > or = 8 weeks in a sickness compensation register covering all social transfer payments in Denmark. RESULTS: Among the evening workers, the rate ratio (RR......) of sickness absence lasting > or = 2 weeks was 1.29 (95% confidence interval (95% CI) 1.10-1.52). The rate ratio for sickness absence lasting > or = 8 weeks was 1.24 (95% CI 0.99-1.56). CONCLUSIONS: Evening work may cause long-term sickness absence lasting > or = 2 weeks....

  16. Industrial Sickness in Indian Manufacturing

    OpenAIRE

    Falk, Rahel

    2005-01-01

    In India, the term ‘sick units’ refers to economically unviable firms which are kept alive ‘in the public interest’ by means of subsidies of various kinds. Since this practice is common, and large parts of the industrial sector are affected, this phenomenon is referred to as industrial sickness. As of March 2001, the Reserve Bank of India counted over a quarter of a million of sick units with outstanding credit worth more than a quarter of a trillion of Indian Rupees, i.e. about 1.2 percent o...

  17. GPs' negotiation strategies regarding sick leave for subjective health complaints.

    Science.gov (United States)

    Nilsen, Stein; Malterud, Kirsti; Werner, Erik L; Maeland, Silje; Magnussen, Liv Heide

    2015-03-01

    To explore general practitioners' (GPs') specific negotiation strategies regarding sick-leave issues with patients suffering from subjective health complaints. Focus-group study. Nine focus-group interviews in three cities in different regions of Norway. 48 GPs (31 men, 17 women; age 32-65), participating in a course dealing with diagnostic practice and assessment of sickness certificates related to patients with subjective health complaints. The GPs identified some specific strategies that they claimed to apply when dealing with the question of sick leave for patients with subjective health complaints. The first step would be to build an alliance with the patient by complying with the wish for sick leave, and at the same time searching for information to acquire the patient's perspective. This position would become the basis for the main goal: motivating the patient for a rapid return to work by pointing out the positive effects of staying at work, making legal and moral arguments, and warning against long-term sick leave. Additional solutions might also be applied, such as involving other stakeholders in this process to provide alternatives to sick leave. GPs seem to have a conscious approach to negotiations of sickness certification, as they report applying specific strategies to limit the duration of sick leave due to subjective health complaints. This give-and-take way of handling sick-leave negotiations has been suggested by others to enhance return to work, and should be further encouraged. However, specific effectiveness of this strategy is yet to be proven, and further investigation into the actual dealings between doctor and patients in these complex encounters is needed.

  18. Radiation transformation studies: are they relevant to radiation protection problems?

    International Nuclear Information System (INIS)

    Seymour, C.B.; Mothersill, C.

    1988-01-01

    Because of the difficulties of studying radio-carcinogenesis in humans, several in vitro systems are utilised. These cell transformation systems are reviewed, with particular emphasis on their relevance to human radiological protection problems. Most available systems use rodent fibroblasts. These are discussed in detail. Attention is drawn to certain artefacts which can cause problems with interpretation of such data. The relevance of these systems is questionable because of species differences, particularly concerning life span and because most human tumours are derived from epithelial cells. New epithelial culture systems and three-dimensional tissue culture methods becoming available are discussed in the light of their potential for addressing radiation protection problems. (author)

  19. Medical Advice for Sick-reported Students (MASS in intermediate vocational education schools: design of a controlled before-and-after study

    Directory of Open Access Journals (Sweden)

    Madelon K Van der Vlis

    2017-06-01

    Full Text Available Abstract Background School absenteeism, including medical absenteeism, is associated with early school dropout and may result in physical, mental, social and work-related problems in later life. Especially at intermediate vocational education schools, high rates of medical absenteeism are found. In 2012 the Dutch intervention ‘Medical Advice for Sick-reported Students’ (MASS, previously developed for pre-vocational secondary education, was adjusted for intermediate vocational education schools. The aim of the study outlined in this paper is to evaluate the effectiveness of the MASS intervention at intermediate vocational education schools in terms of reducing students’ medical absenteeism and early dropping out of school. Additionally, the extent to which biopsychosocial and other factors moderate the effectiveness of the intervention will be assessed. Methods A controlled before-and-after study will be conducted within Intermediate Vocational Education schools. Schools are allocated to be an intervention or control school based on whether the schools have implemented the MASS intervention (intervention schools or not (control schools. Intervention schools apply the MASS intervention consisting of active support for students with medical absenteeism provided by the school including a consultation with the Youth Health Care (YHC professional if needed. Control schools provide care as usual. Data will be collected by questionnaires among students in both groups meeting the criteria for extensive medical absenteeism (i.e. ‘reported sick four times in 12 school weeks or for more than six consecutive school days’ at baseline and at 6 months follow-up. Additionally, in the intervention group a questionnaire is completed after each consultation with a YHC professional, by both the student and the YHC professional. Primary outcome measures are duration and cumulative incidence of absenteeism and academic performances. Secondary outcome

  20. “Children get sick all the time”: A qualitative study of socio-cultural and health system factors contributing to recurrent child illnesses in rural Burkina Faso

    Directory of Open Access Journals (Sweden)

    Lise Rosendal Østergaard

    2016-05-01

    Full Text Available Abstract Background In Burkina Faso, the government has implemented various health sector reforms in order to overcome financial and geographical barriers to citizens’ access to primary healthcare throughout the country. Despite these efforts, morbidity and mortality rates among children remain high and the utilization of public healthcare services low. This study explores the relationship between mothers’ intentions to use public health services in cases of child sickness, their social strategies and cultural practices to act on these intentions and the actual services provided at the primary health care facilities. Focusing on mothers as the primary caregivers, we follow their pathways from the onset of symptoms through their various attempts of providing treatment for their sick children. The overall objective is to discuss the interconnectedness of various factors, inside and outside of the primary health care services that contribute to the continuing high child morbidity and mortality rates. Methods The study is based on ethnographic fieldwork, including in-depth interviews and follow-up interviews with 27 mothers, informal observations of daily-life activities and structured observations of clinical encounters. Data analysis took the form of thematic analysis. Results and discussion Focusing on the mothers’ social strategies and cultural practices, three forms of responses/actions have been identified: home-treatment, consultation with a traditional specialist, and consultation at the primary health care services. Due to their accumulated vulnerabilities, mothers shift pragmatically from one treatment to another. However, the sporadic nature of their treatment-seeking hinders them in obtaining long-term solutions and the result is recurrent child illnesses and relapses over long periods of time. The routinization of the clinical encounter at rural dispensaries furthermore fails to address these complexities of children’s illnesses

  1. Medical Advice for Sick-reported Students (MASS) in intermediate vocational education schools: design of a controlled before-and-after study.

    Science.gov (United States)

    Van der Vlis, Madelon K; Lugtenberg, Marjolein; Vanneste, Yvonne T M; Berends, Wenda; Mulder, Wico; Bannink, Rienke; Van Grieken, Amy; Raat, Hein; de Kroon, Marlou L A

    2017-06-29

    School absenteeism, including medical absenteeism, is associated with early school dropout and may result in physical, mental, social and work-related problems in later life. Especially at intermediate vocational education schools, high rates of medical absenteeism are found. In 2012 the Dutch intervention 'Medical Advice for Sick-reported Students' (MASS), previously developed for pre-vocational secondary education, was adjusted for intermediate vocational education schools. The aim of the study outlined in this paper is to evaluate the effectiveness of the MASS intervention at intermediate vocational education schools in terms of reducing students' medical absenteeism and early dropping out of school. Additionally, the extent to which biopsychosocial and other factors moderate the effectiveness of the intervention will be assessed. A controlled before-and-after study will be conducted within Intermediate Vocational Education schools. Schools are allocated to be an intervention or control school based on whether the schools have implemented the MASS intervention (intervention schools) or not (control schools). Intervention schools apply the MASS intervention consisting of active support for students with medical absenteeism provided by the school including a consultation with the Youth Health Care (YHC) professional if needed. Control schools provide care as usual. Data will be collected by questionnaires among students in both groups meeting the criteria for extensive medical absenteeism (i.e. 'reported sick four times in 12 school weeks or for more than six consecutive school days' at baseline and at 6 months follow-up). Additionally, in the intervention group a questionnaire is completed after each consultation with a YHC professional, by both the student and the YHC professional. Primary outcome measures are duration and cumulative incidence of absenteeism and academic performances. Secondary outcome measures are biopsychosocial outcomes of the students. It

  2. Comparison of pacing algorithms to avoid unnecessary ventricular pacing in patients with sick sinus node syndrome: a single-centre, observational, parallel study.

    Science.gov (United States)

    Poghosyan, Hermine R; Jamalyan, Smbat V

    2012-10-01

    Reduction of unnecessary ventricular pacing (uVP) is an essential component in the treatment strategy in any pacing population in general. The aim of this study was to evaluate the efficacy of different algorithms to reduce uVP in an adult population with sick sinus syndrome (SSS) treated outside of clinical trials. Evaluation of the relationship between different types of pacing algorithms and clinical outcomes is also provided. This was a single-centre, observational, parallel study, based on retrospective analysis of the Arrhythmology Cardiology Center of Armenia electronic clinical database. This study evaluated atrial pacing percentage (AP%), ventricular pacing percentage (VP%), and the incidence of atrial high rate episodes in 56 patients with SSS using three different pacing strategies: managed VP, search atrioventricular (AV), and fixed long AV. We did not find statistically significant differences in the amount of VP between the groups. Although the atrial high rate percentage (AHR%) tended to be higher in the fixed long AV group, this difference was not statistically significant. Mean VP% and AP% were similar in all three groups. In our study, all three programmed strategies produced the same mean AP% and VP%, and were equally efficient in uVP reduction. There was no relationship between chosen algorithms and the incidence of pacemaker syndrome, hospitalizations, or change in New York Heart Association class. The percentage of AHR was not associated with pacing strategy or co-morbidities but showed borderline correlation with left atrial size.

  3. Understanding significant processes during work environment interventions to alleviate time pressure and associated sick leave of home care workers--a case study.

    Science.gov (United States)

    Andersen, Gunn Robstad; Westgaard, Rolf H

    2013-11-15

    Ergonomic and work stress interventions rarely show long-term positive effect. The municipality participating in this study received orders from the Norwegian Labour Inspectorate due to an identified unhealthy level of time pressure, and responded by effectuating several work environment interventions. The study aim is to identify critical factors in the interaction between work environment interventions and independent rationalization measures in order to understand a potential negative interfering effect from concurrent rationalizations on a comprehensive work environment intervention. The study, using a historic prospective mixed-method design, comprised 6 home care units in a municipality in Norway (138 respondents, response rate 76.2%; 17 informants). The study included quantitative estimations, register data of sick leave, a time line of significant events and changes, and qualitative descriptions of employee appraisals of their work situation gathered through semi-structured interviews and open survey responses. The work environment interventions were in general regarded as positive by the home care workers. However, all units were simultaneously subjected to substantial contextual instability, involving new work programs, new technology, restructurings, unit mergers, and management replacements, perceived by the home care workers to be major sources of stress. Findings suggest that concurrent changes induced through rationalization resulted in negative exposure effects that negated positive work environment intervention effects, causing an overall deteriorated work situation for the home care workers. Establishment and active utilization of communication channels from workers to managers are recommended in order to increase awareness of putative harmful and interruptive effects of rationalization measures.

  4. Radiation: Rational use of diagnostic imaging studies in pediatrics

    International Nuclear Information System (INIS)

    Gentile, Fernando

    2008-01-01

    The objectives of this paper are to recognize the biological effects of radiation; explain the action of ionizing radiation on the cell; list the main sources of ionizing radiation; to indicate imaging studies considering the danger of radiation; select the method of imaging saving radiation; rational use of imaging studies without repeating exams. [es

  5. Study on radiation-inducible genes

    International Nuclear Information System (INIS)

    Lim, Sang Yong; Kim, Dong Ho; Joe, Min Ho; Song, Hyu Npa

    2012-01-01

    Transcription of previously identified radiation-inducible genes, uscA and cyoA, was examined responding to radiation. The putative promoter regions of both genes were cloned into pRS415 vector containing lacZ, and the core promoter region necessary for radiation response were determined through promoter deletion method. To investigate the role of uscA, which is assumed to be small RNA related with radiation response, a deletion mutant strain of uscA was constructed. However, uscA deletion did not affect bacterial survival against radiation exposure. The use of bacteria as anticancer agents has attracted interest. In this study, we tried to develop tumor targeting bacteria in which the radiation-inducible promoter activate a transgene encoding a cytotoxic protein. For outward secretion of anticancer protein produced inside bacteria, the N-terminal 140 amino acid of SspH1 was found to function as a secretion signal peptide. To create an attenuated tumor-targeting bacteria, Salmonella ptsI mutant strain was constructed, and we found that its virulence decreased. Finally, the tumor-targeting ability of ptsI mutant was verified by the use of in-vivo imaging analysis

  6. Study on radiation-inducible genes

    Energy Technology Data Exchange (ETDEWEB)

    Lim, Sang Yong; Kim, Dong Ho; Joe, Min Ho; Song, Hyu Npa

    2012-01-15

    Transcription of previously identified radiation-inducible genes, uscA and cyoA, was examined responding to radiation. The putative promoter regions of both genes were cloned into pRS415 vector containing lacZ, and the core promoter region necessary for radiation response were determined through promoter deletion method. To investigate the role of uscA, which is assumed to be small RNA related with radiation response, a deletion mutant strain of uscA was constructed. However, uscA deletion did not affect bacterial survival against radiation exposure. The use of bacteria as anticancer agents has attracted interest. In this study, we tried to develop tumor targeting bacteria in which the radiation-inducible promoter activate a transgene encoding a cytotoxic protein. For outward secretion of anticancer protein produced inside bacteria, the N-terminal 140 amino acid of SspH1 was found to function as a secretion signal peptide. To create an attenuated tumor-targeting bacteria, Salmonella ptsI mutant strain was constructed, and we found that its virulence decreased. Finally, the tumor-targeting ability of ptsI mutant was verified by the use of in-vivo imaging analysis.

  7. Undetected common mental disorders in long-term sickness absence

    DEFF Research Database (Denmark)

    Søgaard, Hans Jørgen

    2012-01-01

    Background. Undetected Common Mental Disorders (CMDs) amongst people on sick leave complicate rehabilitation and return to work because appropriate treatments are not initiated. Aims. The aim of this study is to estimate (1) the frequencies of CMD, (2) the predictors of undetected CMD, and (3...... individuals registered on LSA who were sick-listed without a psychiatric sick leave diagnosis. In this respect, Phase 1 included 831 individuals, who were screened for mental disorders. In Phase 2, following the screening of Phase 1, 227 individuals were thoroughly examined by a psychiatrist applying Present...... State Examination. The analyses of the study were carried out based on the 227 individuals from Phase 2 and, subsequently, weighted to be representative of the 831 individuals in Phase 1. Results. The frequencies of undetected mental disorders among all sick-listed individuals were for any psychiatric...

  8. Effects of Autonomic Conditioning on Motion Sickness Tolerance

    Science.gov (United States)

    Cowings, P. S.; Toscano, W. B.

    1994-01-01

    This paper presents case-studies of 9 shuttle crewmembers (prime and alternates) and one U.S. Navy F-18 pilot, as they participated in all preflight training and testing activities in support of a life sciences flight experiment aboard Spacelab-J, and Spacelab-3. The primary objective of the flight experiment was to determine if Autogenic-feedback training (AFT), a physiological self-regulation training technique would be an effective treatment for motion sickness and space motion sickness in these crewmembers. Additional objectives of this study involved the examining human Physiological- responses to motion sickness on Earth and in space, as well as developing predictive criteria for susceptibility to space motion sickness based on ground-based data. Comparisons of these crewmembers are made to a larger set of subjects from previous experiments (treatment and test-only controls subjects). This paper describes all preflight methods, results and proposed changes for future tests.

  9. Radiation-induced heart injury. Radiopathological study

    Energy Technology Data Exchange (ETDEWEB)

    Suzuki, Y; Niibe, H [Gunma Univ., Maebashi (Japan). School of Medicine

    1975-11-01

    In order to identify radiation-induced heart injury and to differentiate it from heart disease, an attempt was made to clarify post-irradiation heart injury by investigating the histological changes which occur during the interval between the irradiation and the time of demonstrable histological changes. A study was made of 83 autopsies in which most of the primary neoplasms were breast cancers, lung cancers and mediastinal tumors. In 43 of these autopsies the heart had been irradiated. Sixty eight dd-strain mice were also used for microautoradiographic study. Histological changes in the heart were observed in 27 of the 43 cases receiving irradiation. The limit of the tolerance dose to the heart for indicating histological changes was 1220 ret in humans. The latent period without histological changes was 2.7 months after initiation of radiation therapy. Greater heart injury was observed after re-irradiation or after the combined therapy of radiation and chemotherapy especially mitomycin (MMC). The histological findings after treatment with MMC were similar to those of radiation-induced heart injury. Results of the study indicate that the damage is secondary to radiation-induced changes of the vascula connective tissue.

  10. Clinical and experimental studies on radiation proctitis

    International Nuclear Information System (INIS)

    Honke, Yoshifumi

    1988-01-01

    Clinical and experimental studies were performed to clarify the mechanism of developing radiation proctitis. The results were as follows; (1) In the clinical study with 38 uterine cervix cancer patients, who received radiotherapy, diarrhea was observed in 44.7% at the acute stage, while rectal bleeding in 36.7% about 1 year after radiation. However, no clinical correlation was observed between diarrhea and rectal bleeding. (2) Colon fiberscopic examination revealed little change at the acute stage. However, erosion, ulcer and remarkable redness were found at the late stage. By the magnified fiberscope, unit degeneration was found in 72.8% at the acute stage. (3) Concerning the histopathological changes, edema and inflammatory change were observed immediately after irradiation. Fibrosis was observed in 83.3% at the late stage. (4) The number of the immunoglobulin containing cells decreased by radiation. However, its recovered as time passed after radiation. (5) In experimental study with rats by microangiography, there were ramarkable changes of the small vessels, such as bending, tortuosity and capillary hyperplasia at the acute stage. However, these changes returned to normal soon. At the late stage, decreased number of blood vessels were observed. The above results indicated that rectal bleeding after exposure to radiation are developed by secondary circulation abnormality caused by fibrosis of the perivascular tissues. (author) 52 refs

  11. Job demands, job resources, and behavior in times of sickness

    DEFF Research Database (Denmark)

    Schneider, Daniel; Winter, Vera; Schreyögg, Jonas

    2017-01-01

    BACKGROUND: The concept of presenteeism, that is, employees coming to work despite being sick, has recently received more attention in the literature. Presenteeism not only threatens employees' health but also substantially drains productivity and drives considerable costs. When they are sick......, employees have the choice of whether to go to work or to stay at home. Therefore, determinants of (sickness) absenteeism and presenteeism should be examined simultaneously. Nursing homes are faced with a particularly high prevalence of both absenteeism and presenteeism and are therefore a relevant object...... of investigation. PURPOSE: The aim of our study is to analyze the effect of job demands and job resources on absenteeism, presenteeism, and the tendency to choose one behavior (being absent or being present in times of sickness) rather than the other over the last 12 months. To do so, we identify the determinants...

  12. Cobalt-60 radiation leukemogenesis studies

    International Nuclear Information System (INIS)

    Kawakami, T.G.; Cain, G.R.; Taylor, N.J.; Shifrine, M.; Goldman, M.

    1985-01-01

    Canine myeloblastic leukemia cells are not metabolically a homogeneous population. Isotopic ( 3 H-thymidine) and immunofluorescent labelling of blastic leukemia cells for DNA synthesis indicated that active DNA synthesis occurred in small populations (10-30%) while the remaining cells were at maturation arrest. This characteristic of reduced DNA synthesis is common to granulocytic, monocytic and megakaryoblastic leukemia. Based on allo-transplantation studies, malignancy of leukemic cells is a constitutive property of the cells. A protein factor produced by the leukemic cell is responsible for maturation arrest. Based on SDS-polyacrylamide gel electrophoresis, the maturation arrest factor consist of several peptides. Long-term cultures of leukemic cells have been established. Molecular studies for malignant transformation are now underway. 3 figures, 2 tables

  13. Integrated mental health care and vocational rehabilitation to improve return to work rates for people on sick leave because of depression and anxiety (the Danish IBBIS trial): study protocol for a randomized controlled trial.

    Science.gov (United States)

    Poulsen, Rie; Hoff, Andreas; Fisker, Jonas; Hjorthøj, Carsten; Eplov, Lene Falgaard

    2017-12-02

    Depression and anxiety are among the largest contributors to the global burden of disease and have negative effects on both the individual and society. Depression and anxiety are very likely to influence the individual's work ability, and up to 40% of the people on sick leave in Denmark have depression and/or anxiety. There is no clear evidence that treatment alone will provide sufficient support for vocational recovery in this group. Integrated vocational and health care services have shown good effects on return to work in other, similar welfare contexts. The purpose of the IBBIS (Integrated Mental Health Care and Vocational Rehabilitation to Individuals on Sick Leave Due to Anxiety and Depression) interventions is to improve and hasten the process of return to employment for people in Denmark on sick leave because of depression and anxiety. This three-arm, parallel-group, randomized superiority trial has been set up to investigate the effectiveness of the IBBIS mental health care intervention and the integrated IBBIS mental health care and IBBIS vocational rehabilitation intervention for people on sick leave because of depression and/or anxiety in Denmark. The trial has an investigator-initiated multicenter design. A total of 603 patients will be recruited from Danish job centers in 4 municipalities and randomly assigned to one of 3 groups: (1) IBBIS mental health care integrated with IBBIS vocational rehabilitation, (2) IBBIS mental health care and standard vocational rehabilitation, and (3) standard mental health care and standard vocational rehabilitation. The primary outcome is register-based return to work at 12 months. The secondary outcome measures are self-assessed level of depression (Beck Depression Inventory II), anxiety (Beck Anxiety Inventory), stress symptoms (Four-Dimensional Symptom Questionnaire), work and social functioning (Work and Social Adjustment Scale), and register-based recurrent sickness absence. This study will provide new knowledge

  14. Study on radiation-inducible genes

    International Nuclear Information System (INIS)

    Lim, Sang Yong; Kim, Dong Ho; Joe, Min Ho; Park, Hae Jun; Song, Hyu Npa

    2012-01-01

    Radiation-inducible genes of E. coli, which is a model strain for bacterial study, and Salmonella, which is a typical strain for pathogenic bacteria were compared through omic analysis. Heat shock response genes and prophage genes were induced by radiation in Salmonella, not in E. coli. Among prophage genes tested, STM2628 showed the highest activation by radiation, and approximately 1 kb promoter region was turned out to be necessary for radiation response. To screen an artificial promoter showing activation by 2 Gy, the high-throughput screening method using fluorescent MUG substrate was established. The use of bacteria as anticancer agents has attracted interest. In this study, we tried to develop tumor targeting bacteria in which the radiation-inducible promoter activate a transgene encoding a cytotoxic protein. To do this, a tumor-targeting hfq Salmonella mutant strain was constructed, and we found that its virulence decreased. For outward secretion of anticancer protein produced inside bacteria, the signal peptide of SspH1 was determined and the signal peptide was proven to be able to secrete an anticancer protein. Tumor xenograft mouse model was secured, which can be used for efficiency evaluation of bacterial tumor therapy

  15. Study on radiation-inducible genes

    Energy Technology Data Exchange (ETDEWEB)

    Lim, Sang Yong; Kim, Dong Ho; Joe, Min Ho; Park, Hae Jun; Song, Hyu Npa

    2012-01-15

    Radiation-inducible genes of E. coli, which is a model strain for bacterial study, and Salmonella, which is a typical strain for pathogenic bacteria were compared through omic analysis. Heat shock response genes and prophage genes were induced by radiation in Salmonella, not in E. coli. Among prophage genes tested, STM2628 showed the highest activation by radiation, and approximately 1 kb promoter region was turned out to be necessary for radiation response. To screen an artificial promoter showing activation by 2 Gy, the high-throughput screening method using fluorescent MUG substrate was established. The use of bacteria as anticancer agents has attracted interest. In this study, we tried to develop tumor targeting bacteria in which the radiation-inducible promoter activate a transgene encoding a cytotoxic protein. To do this, a tumor-targeting hfq Salmonella mutant strain was constructed, and we found that its virulence decreased. For outward secretion of anticancer protein produced inside bacteria, the signal peptide of SspH1 was determined and the signal peptide was proven to be able to secrete an anticancer protein. Tumor xenograft mouse model was secured, which can be used for efficiency evaluation of bacterial tumor therapy.

  16. The reciprocal relationship between sickness