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Sample records for age groups

  1. SYMPTOMATOLOGY OF DEPRESSION IN DIFFERENT AGE GROUPS

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    Vinodkumar M

    2014-05-01

    Full Text Available BACKGROUND: The “typical” depression presentation in primary care is dominated by physical (somatic complaints as opposed to psychological complaints. More than 50% of patients with depression report somatic complaints only and at least 60% of these somatic complaints are pain related. AIMS & OBJECTIVES: 1. To study the symptomatology of depression in different age groups. 2. To compare the symptomatology of depression found in each age groups. MATERALS & METHODS: Patients who have attended out-patient psychiatric department of tertiary general hospital in urban area and diagnosed as having depression were divided in four age groups (60years and were evaluated for depressive symptomatology. The SYMPTOMATOLOGY part was assessed by using two scales, (1 Inventory of depressive symptomatology scale (IDS-30 and (2 Hamilton depression rating scale (HDRS-17. RESULTS: There is high frequency of somatic symptoms (both general and gastrointestinal spontaneously as well as on systemic evaluation across all age groups amongst which most disturbing was headache followed by fatigue in all age groups. In all age groups who have reported primary depressive features like sadness and loss of pleasure, most of them had history of previous affective episodes so that they might have some insight into their depression. CONCLUSION: Our patients cannot voice their complaints spontaneously as there is a more of somatic symptoms presentation and striking rarity of spontaneously expressed depressed mood but it is invariably present on systemic interview across all age groups

  2. Pityriasis versicolor in the pediatric age group

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    Jena Deepak

    2005-01-01

    Full Text Available BACKGROUND: Pityriasis versicolor (PV is a mild chronic infection of the skin caused by Malassezia yeasts. Although it is primarily seen in adults, children are often affected in the tropics . METHODS: Over a period of 2 years, children (up to the age of 14 years who were clinically and mycologically diagnosed as PV were included in the study. The clinical and epidemiological pattern in different age groups was noted. RESULTS: PV in this age group formed about 31% of the total cases of PV; 4.8% cases presented in infancy. The commonest site of involvement was the face in 39.9% of the cases. Most of the cases presented in summer months. CONCLUSIONS: PV is not an uncommon disease among children in the tropics. There is a sudden resurgence of cases in the hot monsoons and even infants are not spared.

  3. AUDIOLOGICAL EVALUATION IN GERIATRIC AGE GROUP

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    Satheesh

    2015-05-01

    : PTA and SRT values are similar in both the groups. Early old age groups presented with mild to severe types of deafness and loss in lower frequencies. Late old aged people showed profound hearing l oss and increased thresholds in higher frequencies. SRT estimation seemed more sensitive than calculating PTA in the persons above 85 years. Females showed 5 to 10 dB lower PTA values than males in all ages.

  4. Group in social work with the aged

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    Lowy, L.

    1962-01-01

    Aspects of human behavior, including drives, needs, developmental tasks, aspirations, and wants, which are relevant for social work practice and for which the group is an indispensable instrumentality are discussed. Specific areas treated include common human needs, role and ego functioning, the roles of the social worker, and the differential impact of setting. Several ways in which groups can be used with the aged are outlined, including alleviation of isolation and aloneness and help in coping with the problem of loss of social identity, physical and mental loss, and the problem of lack of future. Groups can also be used to develop new social roles within the limits of present-day social instrumentalities, to develop a linkage of past, present, and future in relation to associational groups (e.g., family, peers) and to help create a new self-image of older adults which can be transmitted to society. It is pointed out that since most older persons who could benefit from group associations do not venture out on their own to join groups, social agencies have a responsibility to move out from their intramural confinement to the places where the elderly live.

  5. AUDIOLOGICAL EVALUATION IN GERIATRIC AGE GROUP

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    Satheesh; Sunil Kumar; Muneeruddin Ahmed

    2015-01-01

    INTRODUCTION: Age Related Hearing Loss (ARHL) is defined as loss of hearing in elderly persons not influe nced by the extraneous factors like noise trauma etc or intrinsic like CVS related diseases or endocrinal disorders like Diabetes. Also termed as Presbycusis it is defined as the loss of hearing due to age related changes taking place in the auditory syste m starting from the pinna to the cortical centers in the brain. It does not include any other factor contributing...

  6. [Construction of age group vegetation index and preliminary application].

    Science.gov (United States)

    Xu, Zhang-hua; Li, Cong-hui; Liu, Jian; Yu, Kun-yong; Gong, Cong-hong; Tang, Meng-ya

    2014-06-01

    In the present paper, one remote sensing index-age group vegetation index (AGVI) was put forward, and its feasibility was verified. Taking 518 groups of pine forest age group data collected in 13 counties (cities) of Sanming, Jiangle, Shaxian, Nanping, Huaan, Yunxiao, Nanping, Anxi, Putian, Changting, Jianyang, Ningde and Fuqing, Fujian Province and HJ-1 CCD multi-spectral image at the same time-phase as the basis, the spectrum differences of blue, green, red, near infrared and NDVI of each age group were analyzed, showing the characteristics of young forest>middle-aged forest>over-mature forest>mature forest>near mature forest at near infrared band and mature forest>near mature forest>over-mature forest>young forest>middle-aged forest at NDVI, thus the age group vegetation index (AGVI) was constructed; the index could increase the absolute and relative spectrum differences among age groups. For the pine forest AGVI, cluster analysis was conducted with K-mean method, showing that the division accuracy of pine forest age group was 80.45%, and the accurate rate was 90.41%. Therefore, the effectiveness of age group vegetation index constructed was confirmed.

  7. AGING COEFFICIENT IN DIFFERENT RELIGIOUS GROUPS IN IRAN

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    D.D. Farhud

    1998-08-01

    Full Text Available Aging Coefficient (AC, or aged–child ratio, is the number of individuals aged 65 years and over, divided by the number of individuals aged 0-14, multiplied by 100. In this point–descriptive study, the aging coefficient has been calculated for the followers of four different religions, for the past four respective decades, according to sex and locality. Overall age composition in different religious groups, in a decreasing order is: Christians, Jews, and Zoroastrians showed a slight decrease in the 80’s and a higher increase afterward. Moslems show a more consistent mode, but with a slight increase in the last decade; but in all cases AC has been lower than 15, presenting a higher proportion of a young population or lower aged group. The increase of AC in each group can be caused by the old age survival, i.e. increasing life expectancy, or decreasing birth rate

  8. The Castor Moving Group The age of Fomalhaut and Vega

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    Barrado y Navascués, D

    1998-01-01

    We have recomputed the kinematic properties of several of dozens nearby stars, to try to verify if Castor has a cohort of stars sharing the same space motion and age. We used kinematics, the location of the stars in CM diagrams, their lithium abundances, and their activity, to establish that the moving group seems to be real and to reject several stars which were believed to be part of this group. Of the initial 26 stars, we show that probably only 16 stars are physically associated. The moving group contains several A spectral type stars. Among them, Vega and Fomalhaut, two of the prototypes of the beta Pic type stars. Since this association includes several late spectral type stars, we used their properties to estimate their age and, therefore, the age of the group and that of Vega and Fomalhaut. Our estimate for that age is 200$\\pm$100 Myr.

  9. Cebollati group, Nico Perez terrane: Definition and age

    International Nuclear Information System (INIS)

    The Cebollati Group (Nico Perez Terrane) is formally erected in this work to include a meta sedimentary succession informally known as Las Teta s Complex. It is shown that the stratigraphy of the unit can be reconstructed at a number of sections between Minas and Zapicìn, using sedimentary structures and stromatolites as geo petal indicators. The basement of the group is represented by metamorphic rocks and granitoids of the La China Complex, for which a new U-Pb zircon age of 3.029 ± 54 Ma is presented. The Cebollatií Group comprises, from base to top, three formations: the Arroyo Ma lo Formation (sandstones and petites), Cerro de Valuable Formation (dolostones, partly stromatolitic, and p elites) and the Cerro del Diamant e Formation (p elites, BIF, quartz-pebble conglomerates and sandstones). The mean thickness of the Cebollatií Group is ca. 2 km, being greatest in the south and diminishing to the north. Available ages for the unit suggested a Neoarchean depositional age of 2.75 Ga. However, in this work 12 Nd model ages are presented for sedimentary rocks of the Cebollatí Group, which are mostly younger than 2.75 Ga, the youngest being 1.64 Ga. These ages call into question the Neoarchean age accepted for the unit, suggesting a Meso proterozoic depositional age. The evidence supporting both views is discussed in view of the new data. The minimum age of the Cebollatí Group is 1.3 Ga on the basis of carbon isotope ratios of dolostones and deformational ages consistently around 1.25 Ga

  10. INDIVIDUAL PSYCHOLOGICAL CHARACTERISTICS OF RAILWAYS OPERATORS OF DIFFERENT AGE GROUPS

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    Bugaeva V. M.

    2015-10-01

    Full Text Available The article presents the results of the study of some individual psychological characteristics of the drivers of rail transport in the age groups 25–34 and 35–45 years. We have identified a number of differences between the two age groups associated with both features individually-psychological sphere, and in the psycho-physiological features. Features of age-related psychological differences can be explained by the age characteristics of the representatives of each group; psycho-physiological features of age differences may reflect developed in the course of a long professional activity features. We have also developed adaptive strategies, consciously or unconsciously selected during the long-running monotonous activities and in small social groups (teams of drivers allow, on the one hand, higher quality performance of their professional duties, on the other — to avoid the harmful effects of stressful situations at work. It can be assumed that the composition of drivers age group 35– 45 years is the result of natural selection, when those who did not cope with this type of activity is simply dismissed or transferred to other kinds of professions

  11. Negative impact of asthma on patients in different age groups

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    Marcela Batan Alith

    2015-02-01

    Full Text Available Objective: To evaluate the impact of asthma on patients in Brazil, by age group (12-17 years, 18-40 years, and ≥ 41 years. Methods: From a survey conducted in Latin America in 2011, we obtained data on 400 patients diagnosed with asthma and residing in one of four Brazilian state capitals (São Paulo, Rio de Janeiro, Curitiba, and Salvador. The data had been collected using a standardized questionnaire in face-to-face interviews. For the patients who were minors, the parents/guardians had completed the questionnaire. The questions addressed asthma control, number of hospitalizations, number of emergency room visits, and school/work absenteeism, as well as the impact of asthma on the quality of life, sleep, and leisure. We stratified the data by the selected age groups. Results: The proportions of patients who responded in the affirmative to the following questions were significantly higher in the 12- to 17-year age group than in the other two groups: "Have you had at least one episode of severe asthma that prevented you from playing/exercising in the last 12 months?" (p = 0.012; "Have you been absent from school/work in the last 12 months?" (p < 0.001; "Have you discontinued your asthma relief or control medication in the last 12 months?" (p = 0.008. In addition, 30.2% of the patients in the 12- to 17-year age group reported that normal physical exertion was very limiting (p = 0.010 vs. the other groups, whereas 14% of the patients in the ≥ 41-year age group described social activities as very limiting (p = 0.011 vs. the other groups. Conclusions: In this sample, asthma had a greater impact on the patients between 12 and 17 years of age, which might be attributable to poor treatment compliance.

  12. Discordance Rates Between AMH and FSH in Different Age Groups

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    Selcuk Selcuk

    2014-12-01

    Full Text Available Aim: To evaluate the discordance rates between anti-Mullerian hormone (AMH and follicle stimulating hormone (FSH levels according to different age groups in a cohort of Turkish women. Material and Method: This retrospective study was conducted at infertility clinics of Zeynep Kamil Training and Research Hospital. Patients were divided into 4 groups as %u2264 30 years, 31-35 years, 36-39 years, and %u2265 40 years to evaluate the discordance between AMH and FSH in terms of age. Discordance rates, and median level of AMH and of FSH were determined for each age group. Results: 467 patients who met the inclusion criteria were enrolled in the study. 35.1% (n=164, 28.3% (n=132, 22.7%(n=106, and 13.9% (n=65 of patients were %u2264 30 years, 31-35 years, 36-39 years, and %u2265 40 years, respectively. The discordance rates in terms of normal AMH but abnormal FSH level were 4.2%, 6.7%, 11.0%, 17.9% in the %u2264 30, 31-35, 36-39, %u226540 years age groups, respectively, whereas the discordance rates in terms of normal FSH but abnormal AMH levels were 6.2%, 8.5%, 16.7%, 17.9% in the same age groups, respectively. Discussion: Discordance rates steadily increased with advancing age both for concerning AMH-reassuring FSH and concerning FSH-reassuring AMH. Data from our study and the literature lead us to conclude that age-based AMH and FSH levels and also that discordance between these parameters may vary among different ethnic groups.

  13. Ages and Metallicities of Hickson Compact Group Galaxies

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    Proctor, R N; Hau, G K T; Beasley, M A; De Silva, G M; Contreras, R; Terlevich, A I; Proctor, Robert N.; Forbes, Duncan A.; Hau, George K. T.; Beasley, Michael A.

    2004-01-01

    Hickson Compact Groups (HCGs) constitute an interesting extreme in the range of environments in which galaxies are located, as the space density of galaxies in these small groups are otherwise only found in the centres of much larger clusters. The work presented here uses Lick indices to make a comparison of ages and chemical compositions of galaxies in HCGs with those in other environments (clusters, loose groups and the field). The metallicity and relative abundance of `$\\alpha$-elements' show strong correlations with galaxy age and central velocity dispersion, with similar trends found in all environments. However, we show that the previously reported correlation between $\\alpha$-element abundance ratios and velocity dispersion disappears when a full account is taken of the the abundance ratio pattern in the calibration stars. This correlation is thus found to be an artifact of incomplete calibration to the Lick system. Variations are seen in the ranges and average values of age, metallicity and $\\alpha$-e...

  14. Percutaneous nephrolithotomy in children in different age groups

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    Guven, Selcuk; Frattini, Antonio; Onal, Bulent;

    2013-01-01

    Study Type - Therapy (case series) Level of Evidence 4 What's known on the subject? and What does the study add? Without age being a limiting risk factor, recent reports have shown that almost any version of percutaneous nephrolithotomy (PCNL) can be safely applied in children. As there has been...... no standardisation in the age categorisation of children, there are inconsistencies among the age subgroups in the current literature. To achieve a standard terminology and thus a common language, the World Health Organization age classification criterion was used in the present study. Based on the findings, we can...... suggest that PCNL can be applied safely and effectively in children in different age groups. OBJECTIVES: •  To present the overall results of paediatric percutaneous nephrolithotomy (PCNL) compared with adults. •  To present the indications, complications and outcomes of patients treated...

  15. Invertebrates in field margins:taxonomic group diversity and functional group abundance in relation to age

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    Noordijk, J.; Snoo, De, G.R.

    2010-01-01

    Sown, temporary field margins are a common agri-environment scheme (AES) in the Netherlands. Despite their wide application, though, there has been scarcely any long-term monitoring of the succession of invertebrates. In the field margins of 40 farms, invertebrate diversity and the abundance of three functional groups were assessed in relation to age. The diversity in terms of number of species groups was found to increase with the age of the margins. The abundance of herbivores and detritivo...

  16. Invertebrates in field margins: taxonomic group diversity and functional group abundance in relation to age

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    Noordijk, J.; Musters, C. J. M.; van Dijk, J.; de Snoo, G.R.

    2010-01-01

    Sown, temporary field margins are a common agri-environment scheme (AES) in the Netherlands. Despite their wide application, though, there has been scarcely any long-term monitoring of the succession of invertebrates. In the field margins of 40 farms, invertebrate diversity and the abundance of three functional groups were assessed in relation to age. The diversity in terms of number of species groups was found to increase with the age of the margins. The abundance of herbivores and detritivo...

  17. Characteristics of antrochoanal polyps in the pediatric age group

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    Al-Mazrou Khalid

    2009-01-01

    Full Text Available Objectives: To evaluate and compare the clinical and the pathological characteristics of antrochoanal polyps (ACPS in adults and children. Materials and methods: Medical records of 35 patients (19 children, 16 adults operated upon for ACPS between 1995 and 2005 at an academic tertiary center were reviewed retrospectively. Demographic characteristics, clinical presentation, surgical management, histological findings and recurrence rate were compared. Results: Of the 35 patients, 19 (54% were children (mean age, 12.6 years and 16 (46% were adults (mean age, 31.4 years. Nasal obstruction was the most common presenting symptom in both groups. The incidence of snoring and/or obstructive sleep apnea was statistically significant, more common among the pediatric age group as compared to the adult group ( P =.001. Epistaxis was also found to be more common among the pediatric age group ( P =.027, while sinusitis was noted to be significantly more common among the adult group ( P =.019.Transnasal endoscopic removal of ACPS was performed in 12 (63.1% children and 11 (68.7% adults. A combined open/endoscopic approach was required in 36.9% of children and 31.3% of adults. On histologic examination, allergic ACPS (the mucosal surface is respiratory epithelium, no mucus glands, abundant eosinophils was more common than inflammatory ACPS (the mucosal surface is respiratory epithelium, no mucus glands, abundant neutrophils in children (2.8:1 as compared to adults (0.8:1 ( P =.045. All of our patients were followed with endoscopic examination for a period ranging from 9 to 42 months (mean, 24 months. Recurrence of ACPS was identified in 2 children and 1 adult. Conclusion: Antrochoanal polyps are a rare clinical entity. Children have unique clinical and pathological features as compared to adults. Endoscopic excision is safe and effective in the pediatric age group and has the capability to ensure complete removal and lower recurrence rate.

  18. STUDIES ON HUMAN FALLOPIAN TUBAL EPITHELIUM IN DIFFERENT AGE GROUPS

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    Jayasri

    2016-02-01

    Full Text Available BACKGROUND AND AIMS The “fallopian tubes” (oviducts or uterine tubes are long paired flexuous reproductive organ which transports ova, spermatozoa, zygotes, the pre-implantation morulae and blastocyst. It has major role during reproductive period, but it remains as if vestigial organ before puberty and after menopause. Due to increasing rate of tubal block and infertility, oviducts and their structures gaining importance and have become a subject of research in present days particularly epithelium. The aim of the study is to ascertain any histological difference of tubal epithelium in different age groups and the research work could be utilized for investigation and management of infertility. MATERIALS AND METHODS Seven samples of each group i.e., prereproductive, reproductive & postmenopausal were collected from fresh unembalmed human cadavers received in the department of Anatomy, FAA Medical College, Barpeta, Assam. The slides were prepared using the standard laboratory procedure. Under low and high power objectives the type of cells were observed and epithelial height was measured in the different segments. Stress was given for any significant difference of epithelial height between the different age groups. RESULTS Study revealed that among the groups within the same segment, epithelial height was recorded highest (33.57µm in reproductive group as against the lowest (22.91µm in post-menopausal group. Epithelial structures of the prereproductive and reproductive groups were significantly differed (p<0.01 from the postmenopausal group. CONCLUSIONS From the findings of the present study it can be concluded that: 1. In all the groups fallopian tubal epithelium is of simple columnar type and contains three types of cells. Cells are ciliated, secretory & peg (intercalary cells. 2. In all the groups same type of increasing trend of epithelial height from intramural segment to ampullary segment was recorded. 3. In intergroup comparison of

  19. On a System Modelling a Population with Two Age Groups

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    Hongliang Gao

    2014-01-01

    Full Text Available A system of first order ordinary differential equations describing a population divided into juvenile and adult age groups is studied. The system is not cooperative but its linear part is, and this makes it possible to establish the existence and nonexistence results of positive solutions for the system in terms of the principal eigenvalue of the corresponding linearized system.

  20. Microscopic study of human spleen in different age groups

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    Lizamma Alex

    2015-07-01

    Full Text Available Background: The microscopic structure of spleen is variable depending on the developmental stage of the organ, and the age and immune status of the individual. The aim of the investigation was to study the microscopic structure of human spleen in different age groups, starting from a six month old foetus up to the eighth decade of life. Methods: Seventy formalin fixed human spleens obtained postmortem, were included in the study. They were classified into different age groups, in both sexes, for a detailed study of the microscopic details. Results: The white pulp of spleen showed peri-arteriolar lymphatic sheath (PALS and lymphatic follicles. The corona or mantle zone and the germinal centre were discernible in many of the Malpighian bodies. The marginal zone separating the red pulp from the white pulp also could be clearly demarcated. The marginal sinus and peri-follicular zone could be seen in some sections only. The capsule thickness, trabecular network, cellularity of white pulp and red pulp, the connective tissue framework seen in the red pulp etc., showed variations in the different age groups. Conclusion: The microscopic structure of spleen varies in different age groups, with the PALS and the white pulp showing scanty cellularity in the six month foetus, and almost uniform cellularity in all areas of spleen at full term. Thereafter the follicles showed increase in its cellularity up to the third decade, and then seemed becoming progressively atrophic. Further studies are required on age related changes in the cellular architecture of this organ correlating with its functions. [Int J Res Med Sci 2015; 3(7.000: 1701-1706

  1. Features of Chronic Bronchitis in Different Age Groups

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    Galina L. Ignatova

    2014-03-01

    Full Text Available Background: Lung diseases are assuming greater relevance and importance today. Chronic bronchitis is a self-nosology, which may precede the development of COPD, the importance of which can hardly be overestimated. The main problem in this disease is caused by late diagnosis and treatment due to the delay by patients in seeking medical help. The aim of the work was to study the distribution and exposure to tobacco smoke, especially chronic bronchitis, depending on various factors, including age. Methods: We examined 1779 persons, including 855 men and 924 women. The mean age of the population was 35.83±8.3 years. We conducted surveys and spirometry. The outcome was assessed after a bronchodilation test was performed with salbutamol 400 mcg. We performed all statistical analysis using software package Statistica 10. Results: We identified chronic bronchitis in 9.2% of the cases in the group of younger individuals and in 14.9% of the cases in the group of older individuals, during the active detection of chronic bronchitis using questionnaires. The prevalence of cigarette smoking was slightly higher among the younger (39.5% than the older persons (33.6%; the frequency of smoking in a group of chronic bronchitis was reliably higher. Also, in this group, the performance spirometry reliably decreased. Conclusions: Outpatient survey is an effective method of identifying chronic bronchitis. Smoking is a major risk factor in the group of young respondents and the prevalence of smoking is inversely related to the education level of the respondents, regardless of age. As the decline in the Forced Expiratory Volume (FEV1 and FEV1/FVC is the main criterion diagnosis of COPD, it revealed significant declines in the FEV1 of the younger smoking individuals, which may help to predict the development of COPD in the older age group.

  2. Learning Science in Small Multi-Age Groups: The Role of Age Composition

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    Kallery, Maria; Loupidou, Thomais

    2016-01-01

    The present study examines how the overall cognitive achievements in science of the younger children in a class where the students work in small multi-age groups are influenced by the number of older children in the groups. The context of the study was early-years education. The study has two parts: The first part involved classes attended by…

  3. Polycomb group proteins in hematopoietic stem cell aging and malignancies.

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    Klauke, Karin; de Haan, Gerald

    2011-07-01

    Protection of the transcriptional "stemness" network is important to maintain a healthy hematopoietic stem cells (HSCs) compartment during the lifetime of the organism. Recent evidence shows that fundamental changes in the epigenetic status of HSCs might be one of the driving forces behind many age-related HSC changes and might pave the way for HSC malignant transformation and subsequent leukemia development, the incidence of which increases exponentially with age. Polycomb group (PcG) proteins are key epigenetic regulators of HSC cellular fate decisions and are often found to be misregulated in human hematopoietic malignancies. In this review, we speculate that PcG proteins balance HSC aging against the risk of developing cancer, since a disturbance in PcG genes and proteins affects several important cellular processes such as cell fate decisions, senescence, apoptosis, and DNA damage repair.

  4. A Clinico - Aetiological Study Of Dermatoses In Paediatric Age Group

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    Ghosh Sadhan K; Saha Dilip K; Roy Alok K

    1995-01-01

    Five hundred patients of the age group 0-12 years were studied for different types of dermatoses. Pyoderma (35.6%), scabies (22.4%) and eczema (17.6%) were the most common dermatological conditions, followed by molluscum contagiosum (4.6%), popular urticaria with insect bite (4%), vitiligo (3.4%), miliaria (2.8%), nevus (1.6%). Other dermatoses (8%) were pityriasis rosea, wart, chicken pox, herpes zoster, acne vulgaris, leprosy, a...

  5. Age group and gender recognition from human facial images

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    Shewaye, Tizita Nesibu

    2013-01-01

    This work presents an automatic human gender and age group recognition system based on human facial images. It makes an extensive experiment with row pixel intensity valued features and Discrete Cosine Transform (DCT) coefficient features with Principal Component Analysis and k-Nearest Neighbor classification to identify the best recognition approach. The final results show approaches using DCT coefficient outperform their counter parts resulting in a 99% correct gender recognition rate and 6...

  6. Evaluation of Hair and Scalp Diseases in Pediatric Age Group

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    Seval Doğruk Kaçar

    2014-09-01

    Full Text Available Objective: The hair and scalp diseases in children are studied in a wide range. Various diseases were considered in the differential diagnosis according to the age of onset and clinical patterns. We aimed to retrospectively evaluate the frequency and main clinical features of hair and scalp diseases in patients admitted pediatric dermatology (PD outpatient clinic. Methods: 159 patients with hair and scalp diseases which were distinguished among the records of 2641 patients under 18 years of age, who were admitted to PD outpatient clinic of Afyon Kocatepe University Hospital. The demographic and clinical data were recorded from the files and appropriate analyses were performed. Results: The mean age of patients (90 females and 69 males were 9.92±5.28 years (2 months-17 years. Seborrheic dermatitis, alopecia areata, tinea capitis, telogen effluvium and psoriasis were the most common diseases (26.4%, 19.5%, 13.2%, 11.9% and 11.9% respectively Hair loss was present in 47.8% of cases. Hair pull test and trichoscopy were the most common diagnostic methods in the analysis of hair loss whereas biopsy was the least common (72.3%, 40.9% and 5.0. Conclusion: Hair loss is important at all ages due to cosmetic concerns. Non-scarring acquired alopecias were the most common in pediatric age group.

  7. SCREENING MAMMOGRAPHY IN 35-60 YEARS AGE GROUP

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    Manoj

    2015-10-01

    Full Text Available OBJECTIVE: Screening mammography among 35-60 years of age group of patients has been clearly shown to reduce mortality from breast cancer. METHODS: Patients were selected from OPDs of various departments. Patients of 35-60 years of ages were included as part of the study. Detail family and menstrual history were taken and then mammography of both breasts was performed. RESULTS: Out of 60 cases coming for screening mammography, 42 were found to be some type of lesions in mammography; however 18 patients were with no findings. Commonest breast density found to be scattered areas of fibro glandular density followed by heterogeneously dense breasts. Most of the patients with heterogeneously dense breast density were found to be in their luteal phase of menstrual cycle. Lesions were classified according to BIRADS category. CONCLUSION: Screening mammography can detect various breast lesions both in symptomatic and asymptomatic individuals and thereby helping patient managements.

  8. Sertoli-Leydig cell tumor (arrhenoblastoma) in adolescent age group

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    Swarnalata Samal; Amogh Chimote; Rohit Juneja; Madhuprita Agrawal

    2013-01-01

    Arrhenoblastoma, also known as Sertoli-Leydig cell tumors or androblastomas, are very rare neoplasm of the ovaries, resulting in the overproduction of the male hormone testosterone. This is a rare tumour which accounts for less than 0.5% of all ovarian tumours. These tumours are found in women of all age groups, but are most common in young women. Presence of an ovarian tumour plus hormonal disturbances suggests a Sertoli-Leydig cell tumour. Patients present with a recent history of progressi...

  9. A Clinico - Aetiological Study Of Dermatoses In Paediatric Age Group

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    Ghosh Sadhan K

    1995-01-01

    Full Text Available Five hundred patients of the age group 0-12 years were studied for different types of dermatoses. Pyoderma (35.6%, scabies (22.4% and eczema (17.6% were the most common dermatological conditions, followed by molluscum contagiosum (4.6%, popular urticaria with insect bite (4%, vitiligo (3.4%, miliaria (2.8%, nevus (1.6%. Other dermatoses (8% were pityriasis rosea, wart, chicken pox, herpes zoster, acne vulgaris, leprosy, angular stomatitis, pruritus vulvae, psoriasis, candidiasis, condylomatalata, fixed drug relation, tinea capitis and corporis, phrynoderma, alopecia areata, phimosis, geographic tongue, trichotillomania, canitis, pediculosis, hypertrophic scar and pityriasis versicolor.

  10. Scurvy in pediatric age group - A disease often forgotten?

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    Agarwal, Anil; Shaharyar, Abbas; Kumar, Anubrat; Bhat, Mohd Shafi; Mishra, Madhusudan

    2015-06-01

    Scurvy is caused by prolonged severe dietary deficiency of vitamin C. Being rare as compared to other nutritional deficiencies, it is seldom suspected and this frequently leads to delayed recognition of this disorder. Children with abnormal dietary habits, mental illness or physical disabilities are prone to develop this disease. The disease spectrum of scurvy is quite varied and includes dermatological, dental, bone and systemic manifestations. Subperiosteal hematoma, ring epiphysis, metaphyseal white line and rarefaction zone along with epiphyseal slips are common radiological findings. High index of suspicion, detailed history and bilateral limb radiographs aids physician in diagnosing this eternal masquerader. We searched Pubmed for recent literature (2009-2014) with search terms "scurvy" "vitamin C deficiency" "ascorbic acid deficiency" "scurvy and children" "scurvy and pediatric age group". There were a total of 36 articles relevant to pediatric scurvy in children (7 reviews and 29 case reports) which were retrieved. The review briefly recapitulates the role of vitamin C, the various disease manifestations and the treatment of scurvy to create awareness of the disease which still is reported from our country, although sporadically. The recent advances related to scurvy and its management in pediatric age group are also incorporated. PMID:25983516

  11. Sertoli-Leydig cell tumor (arrhenoblastoma in adolescent age group

    Directory of Open Access Journals (Sweden)

    Swarnalata Samal

    2013-08-01

    Full Text Available Arrhenoblastoma, also known as Sertoli-Leydig cell tumors or androblastomas, are very rare neoplasm of the ovaries, resulting in the overproduction of the male hormone testosterone. This is a rare tumour which accounts for less than 0.5% of all ovarian tumours. These tumours are found in women of all age groups, but are most common in young women. Presence of an ovarian tumour plus hormonal disturbances suggests a Sertoli-Leydig cell tumour. Patients present with a recent history of progressive masculinisation. Masculinisation is preceded by anovulation, oligomenorrhoea, amenorrhoea and defeminisation. Arrhenoblastomas are generally unilateral benign tumour; do not normally spread beyond the ovary, occurring in reproductive age. This work summarizes the morphological and immunohistochemical characteristics of this tumour in a 15-year old girl with clinical signs of virilisation. A 14 year old female admitted with abdominal distension, change in voice, male pattern balding and clitoromegaly in the dept. of Ob/Gy A.V.B.R.H. (Acharya Vinoba Bhave Rural Hospital Sawangi, Wardha. Investigations included Sonography C.T scan, ascetic tap, Serum testosterone was done. She was managed by exploratory Laparotomy and follow up was advised. On follow up her serum testosterone levels and sonography was done. Here we are representing the case. [Int J Reprod Contracept Obstet Gynecol 2013; 2(4.000: 722-725

  12. How Do Groups Work? Age Differences in Performance and the Social Outcomes of Peer Collaboration

    Science.gov (United States)

    Leman, Patrick J.

    2015-01-01

    Do children derive different benefits from group collaboration at different ages? In the present study, 183 children from two age groups (8.8 and 13.4 years) took part in a class quiz as members of a group, or individually. In some groups, cohesiveness was made salient by awarding prizes to the top performing groups. In other groups, prizes were…

  13. THE STRUCTURE ANALYSIS OF POPULATION BY AGE GROUPS IN THE RURAL AREAS OF BUCOVINA

    Directory of Open Access Journals (Sweden)

    NICOLETA ILEANA MORAR (BUMBU

    2015-12-01

    Full Text Available The structure analysis of population by age groups in the rural area of Bucovina desires to create a recent image of the rural population by age groups in the region of Bucovina , provided that after the year 2000 have occurred socio – economic changes with repercussions on the demographic component. The structure analysis by age group will be based on the share of population indicators on the major age groups, the share of population by age and quinquennial gender illustrated by age pyramid, the index of demographic aging and age-dependency ratio. This study is definitely needed in forecasting future regional development objectives and measures.

  14. COMPUTED TOMOGRAPHIC EVALUATION OF SEIZURES (EPILEPSY IN PEDIATRIC AGE GROUP

    Directory of Open Access Journals (Sweden)

    Prasad

    2015-10-01

    Full Text Available BACKGROUND AND OBJECTIVE: The study is aimed to reassess the role of CT in detecting various epileptogenic lesions with multi detector CT imaging, to know the value of CECT is evaluation of various lesions and to know the commonest CNS lesions ca using afebrile se i zures in Paediatric age group is the local population. METHODOLOGY: The study consists of 70 Pediatric patients suffering from afebrile seizures referred to Radio – diagnostic department S.V.R.R. Hospital at Tirupati for C.T. brain invest igation. EXCLUSION CRITERIA : A s our study is to evaluate epilepsy characterized by recurrent (more than two episodes seizures, with no immediate identifiable and avoidable cause (sleep deprivation, known metabolic disorders, alcohol withdrawal, pyrexia. Therefore we excluded patients below one month ago. Febrile convulsions, acute infections, toxic and known metabolic disorders Equipment used is Fourth generation Four slice CT with scan time 0.7 seconds Matrix size 640, gantry tilt 120, KV – 120 MAs – 100 to 200, Slice thickness 5mm and 2mm Auto power injector 3 to 3.5 ml per second. NECT : Continuous axial sections of brain, posterior fossa 3mm and rest of brain 5mm sections and 2mm sections were taken wherever necessary CECT is carried out logically in th ose cases which were inconclusive or ambiguous and NECT excluding more definite cases like congenital anomalies and calcified granulomas without peri lesion edema. IV CONTRAST : Non - ionic contrast medium at 1mg / kg body weight was used whenever indicated, n o adverse reactions were noted after injection of contrast medium and sedation was advised whenever the patient was un co - operative. RESULTS: In the present study we evaluated to cases of Pediatric Se i zures and observed and analyzed our findings with the available relevant clinical data and concluded that ; Out of 70 cases there are a Slight female Predilection 57%. And maximum incidence of Seizures was in the first 3 years, but

  15. The effect of group composition and age on social behaviour and competition in groups of weaned dairy calves

    DEFF Research Database (Denmark)

    Færevik, G.; Jensen, Margit Bak; Bøe, K. E.

    2010-01-01

    The objective of the present study was to investigate how group composition affects behavior and weight gain of newly weaned dairy calves and how age within heterogeneous groups affects behavior and competition. Seventy-two calves were introduced into 6 groups of 12 calves, of which 3 groups were...... homogeneous and 3 groups were heterogeneous (including 6 young and 6 old calves). The 9.8 m × 9.5 m large experimental pen had 4 separate lying areas as well as a feeding area. Behavior and subgrouping were recorded on d 1, 7, and 14 after grouping, and calves were weighed before and after the experimental...... period of 14 d. Analysis of the effect of group composition on behavior and weight gain included young calves in heterogeneous groups and calves in homogeneous groups within the same age range at grouping (30 to 42 d). Irrespective of group composition, time spent feeding and lying increased, whereas...

  16. Characterization of tinnitus in different age groups: A retrospective review

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    Jamil Al-Swiahb

    2016-01-01

    Full Text Available Objectives: The aim of this study was to characterize tinnitus in affected patients. Methods: A retrospective review of medical records from 470 consecutive patients who visited a tertiary care hospital for evaluation of chronic subjective tinnitus between January 2009 and June 2010 was performed. Patients were divided into three subgroups based on age. Clinical, audiological, and psychological characteristics of each subgroup were analyzed. Results: Of the 470 patients evaluated, 85 were less than 40, 217 between 40 and 60, and 168 above 60 years of age. Most patients were men and complained of unilateral, acute high-pitched tinnitus. Most patients above the age of 40 years complained of loud and annoying tinnitus and had worse stress and severity scores. Conclusions: Chronic tinnitus in older adults is subjectively louder, more annoying, and more distressing than that found in younger patients. We recommend considering age in the patient management plan.

  17. Which age group spends the most in a national park?

    Directory of Open Access Journals (Sweden)

    Francesca Cini

    2014-06-01

    Full Text Available Age (and its changing structure amongst the wider population is one of the most relevant aspects required to better understand and forecast the needs, interests and associated consumption behaviours of tourists. This research used age to investigate the expenditure patterns amongst a sample of visitors to the Table Mountain National Park (TMNP, South Africa. In March 2010, visitors to the TMNP were found to differ significantly from those at other parks, as they were younger and most of them were foreigners. This study found that younger visitors (18–29 years were higher spenders when compared to those aged 30–49 years. As parks are generally visited by older people, this study showed the economic importance of the younger market. The research also made clear implications and recommendations for park management as to how to address these findings. Conservation implications: Conservation is dependent on funding. One of the main sources of income is tourism and tourism related activities. This research can assist marketers and managers to target the right markets in order to be more sustainable. This research also shows the importance of environmental education at an early age in order to grow awareness and to target the right markets.

  18. Sex Differences in the Play Behavior of Three Age Groups.

    Science.gov (United States)

    Clance, Pauline Rose; And Others

    Erik Erikson concluded that differences in the play constructions of young children are largely determined by psychosexual differences in the subjects and not by cultural influence. He suggested that additional observation of younger and older subjects could determine whether the differences were true for all ages or whether they were restricted…

  19. Polycomb group proteins in hematopoietic stem cell aging and malignancies

    NARCIS (Netherlands)

    Klauke, Karin; de Haan, Gerald

    2011-01-01

    Protection of the transcriptional "stemness" network is important to maintain a healthy hematopoietic stem cells (HSCs) compartment during the lifetime of the organism. Recent evidence shows that fundamental changes in the epigenetic status of HSCs might be one of the driving forces behind many age-

  20. The Pros and Cons of Mixed-Age Grouping.

    Science.gov (United States)

    Lodish, Richard

    1992-01-01

    Recently, numerous larger schools have tried to capture the potential advantages of a wide age range in their classrooms. The nongraded organizational system recognizes and plans for varied student abilities, provides for different rates of progress, and adjusts to individual emotional and social needs. Both advantages and disadvantages are…

  1. Perception of Affective Body Movements in HRI Across Age Groups

    DEFF Research Database (Denmark)

    Rehm, Matthias; Krogsager, Anders; Segato, Nicolaj

    2016-01-01

    to understand these implicit connotations of the signals (often called social signal processing) in order to generate appropriate signals in a given interaction context. One main application area that is envisioned for social robots is related to elder care, but little is known on how seniors will perceive...... robots and the signals they produce. In this paper we focus on affective connotations of body movements and investigate how the perception of body movements of robots is related to age. Inspired by a study from Japan, we introduce culture as a variable in the experiment and discuss the difficulties...... of cross-cultural comparisons. The results show that there are certain age-related differences in the perception of affective body movements, but not as strong as in the original study. A follow up experiment puts the affective body movements into context and shows that recognition rates deteriorate...

  2. Pattern of skin diseases in paediatric age group and adolescents

    Directory of Open Access Journals (Sweden)

    Sayal S

    1998-01-01

    Full Text Available A total of 300 patients from first day of life to 17 years of age were analysed for pattern of skin disorders. School going children formed majority (41.3% of cases followed by preschool children (32%. Infections formed the commonest disorder (31 % followed by eczemas (24%, papulosquamous disorders (12%, infestation (8.6% and urticaria (5.3% while vitiligo, acne vulgaris, alopecia areata and genodermatoses were seen in 2.7% cases each.

  3. Evaluation of Hair and Scalp Diseases in Pediatric Age Group

    OpenAIRE

    Seval Doğruk Kaçar; Pınar Özuğuz; Şemsettin Karaca

    2014-01-01

    Objective: The hair and scalp diseases in children are studied in a wide range. Various diseases were considered in the differential diagnosis according to the age of onset and clinical patterns. We aimed to retrospectively evaluate the frequency and main clinical features of hair and scalp diseases in patients admitted pediatric dermatology (PD) outpatient clinic. Methods: 159 patients with hair and scalp diseases which were distinguished among the records of 2641 patients under 18 years ...

  4. Antimicrobial resistance of fecal aerobic gram-negative bacilli in different age groups in a community.

    OpenAIRE

    Leistevuo, T; Leistevuo, J; Osterblad, M; Arvola, T. (Timo); Toivonen, P; Klaukka, T; Lehtonen, A; Huovinen, P.

    1996-01-01

    We measured the occurrence of antimicrobial resistance in fecal aerobic gram-negative bacilli by age in community subjects. For none of the eight antimicrobial agents studied were there any statistically significant differences in the carriage rates of resistance in different age groups. Bacterial resistance was common in all age groups, including the children, and occurred for all antimicrobial agents tested.

  5. The impact of attitude functions on luxury brand consumption: An age-based group comparison

    NARCIS (Netherlands)

    Schade, Michael; Hegner, Sabrina; Horstmann, Florian; Brinkmann, Nora

    2016-01-01

    The main purpose of this study is to understand the consumption of luxury brands in different age groups. Attitude functions (social-adjustive, value-expressive, hedonic, utilitarian) explain luxury brand consumption among three age groups. A total of 297 respondents between the age of 16 and 59 par

  6. HISTOPATHOLOGICAL STUDY OF OVARIAN TUMORS IN PAEDIATRIC AGE GROUP

    Directory of Open Access Journals (Sweden)

    Ramani

    2013-06-01

    Full Text Available ABSTRACT: Ovarian tumors are r are in children and constitute 1% of all childhood malignancies and 8% of abdominal tumors. Large cysts and those complicated by torsion make their presence clear by their symptomatology. However, ovarian pathology is still mostly discovered at laparotomy for presumptive appendicitis. Accurate diagnosis of these tumors at such a young age is a great challenge to surgeons and pathologists. This article reviews the clinical presentation, radiological imaging, gross and histopathological findings at the Pathol ogy Department of a Paediatric Referral centre in Hyderabad

  7. Reliability of the identification of functional ankle instability (Idfai scale across different age groups in adults

    Directory of Open Access Journals (Sweden)

    Reshma S Gurav

    2014-01-01

    Full Text Available Background: Functional ankle instability (FAI is the tendency of the foot to ′give way′. Identification of Functional Ankle Instability questionnaire (IdFAI is a newly developed questionnaire to detect whether individuals meet the minimum criteria necessary for inclusion in an FAI population. However, the reliability of the questionnaire was studied only in a restricted age group. Aim: The purpose of this investigation was to examine the reliability of IdFAI across different age groups in adults. Materials and Methods: One hundred and twenty participants in the age group of 20-60 years consisting of 30 individuals in each age group were asked to complete the IdFAI on two occasions. Test-retest reliability was evaluated by intraclass correlation coefficient (ICC 2,1 . Results: The study revealed that IdFAI has excellent test-retest reliability when studied across different age groups. The ICC 2,1 in the age groups 20-30 years, 30-40 years, 40-50 years and 50-60 years was 0.978, 0.975, 0.961 and 0.922, respectively with Cronbach′s alpha >0.9 in all the age groups. Conclusion: The IdFAI can accurately predict if an individual meets the minimum criterion for FAI across different age groups in adults. Thus, the questionnaire can be applied over different age groups in clinical and research set-ups.

  8. Could Visual Impairment in the Pediatric Age Group Be Reduced?

    Directory of Open Access Journals (Sweden)

    Doğan Ceyhan

    2013-06-01

    Full Text Available Pediatric age is the most important period for preventive eye care services and research. Vision loss in this period could cause a long life without sight and also significant financial and moral losses, in terms of people and society. Rational screening programs may reduce vision loss in childhood and this issue increases the value of the subject. Retinopathy of prematurity, congenital/infantile cataracts and glaucoma, optic nerve and retinal pathologies, refractive errors, amblyopia, and strabismus are the major clinical pictures causing visual loss in childhood. Using the epidemiological data, it could be estimated that every year approximately two to three thousand children suffer an ophthalmologic disease that causes significant visual loss. Regarding the refractive errors and amblyopia, it could be estimated that hundreds of thousands of children need ophthalmological follow-up in the country. For the timely treatment of these pathologies, a couple of short eye examination programs seem more realistic. Childhood vision loss in the country could be reduced, by informing pediatricians and family physicians and by proper guiding of the public opinion. Effective eye screening could be achieved with the implementation of simple methods like red reflex/Brückner test with ophthalmoscopy, or simultaneous (binocular retinoscopy and ophthalmoscopy of both eyes. Screening programs could be spread throughout the country by appropriate training of the physicians in the health institutions of the country. Screening programs will contribute to reduce the rate of visual disability by disseminating ophthalmologic practices throughout the country. (Turk J Ophthalmol 2013; 43: 195-201

  9. Associations between Nutritional Status and Age Groups with Dengue Virus Infection Status

    Directory of Open Access Journals (Sweden)

    Asep Jajang Kusnandar

    2012-06-01

    Full Text Available Dengue virus infection not always cause dengue hemorrhagic fever in humans because it depends on other factors, one of which is the immune system that affected by nutritional status and age. This study aims to determine the relationship of nutritional status and age on the dengue virus infection status. The study was conducted in Cirebon regency with cross sectional design. The height and weight was measured and body mass index (BMI was calculated to determine the nutritional status. The results are grouped into two categories, abnormal and normal. Age groups are determined based on the interview, then grouped in the 5 years age groups. Examination of blood samples using a rapid diagnostic test to find out the status of dengue virus infection. The resulting data, then analyzed to determine the relationship between nutritional status and age group with the status of dengue virus infection. The respondents was 200 persons consisting of 86 men and 114 women. Respondents with abnormal nutritional status is 68 respondents (34% and 132 (66% was normal; in < 5 years age group there is 193 respondents (96.50% and 7 respondents (3.5% in < 5 years age group. Blood examination showed 39 respondents (19.50% with positive dengue virus antibody and 161 respondents (80.50% is negative. Bivariate analysis showed the nutritional status and age groups are each associated with dengue virus infection status, with age group as the most influential. It was concluded, nutritional status and age group shown to be associated with dengue virus infection status. Abnormal nutritional status and age group < 5 years are a risk factor for the transmission of dengue virus.

  10. Eating attitudes and weight concern among Chinese middle-age women: A comparison between different age and BMI groups

    Directory of Open Access Journals (Sweden)

    Zhuoli Tao

    2010-09-01

    Full Text Available Background and Objectives: Few studies have been conducted to explore eating behavior and weight concern among middle-aged women. Methods: Participants were a sample of 236 Chinese women aged 30-52. Outcome measures were various symptoms related to eating disorders, the weight concern and psychological characteristics subscales of the Eating Disorder Inventory-2 questionnaire (EDI-2. Independent variables were age, education level and BMI. ANOVA-Test and Linear Regression were performed. Results: A group of women (N = 132, 78% with normal weight (19 < BMI < 24 showed dissatisfaction with their weight and wanted to reduce it. Overweight and obese women scored significantly higher on the subscale Body Dissatisfaction on the EDI-2 than women with lower BMI. In comparison to the older group (50-59, the younger group (30-39 and middle-aged group (40-49 expressed the desire to lose weight with a lower BMI. Conclusions: In comparison to age, the BMI had a stronger impact on the psychological and behavioral traits related to the eating disorders among a group of middle-aged Chinese women.

  11. Spatial-Sequential Working Memory in Younger and Older Adults: Age Predicts Backward Recall Performance within Both Age Groups

    Science.gov (United States)

    Brown, Louise A.

    2016-01-01

    Working memory is vulnerable to age-related decline, but there is debate regarding the age-sensitivity of different forms of spatial-sequential working memory task, depending on their passive or active nature. The functional architecture of spatial working memory was therefore explored in younger (18–40 years) and older (64–85 years) adults, using passive and active recall tasks. Spatial working memory was assessed using a modified version of the Spatial Span subtest of the Wechsler Memory Scale – Third Edition (WMS-III; Wechsler, 1998). Across both age groups, the effects of interference (control, visual, or spatial), and recall type (forward and backward), were investigated. There was a clear effect of age group, with younger adults demonstrating a larger spatial working memory capacity than the older adults overall. There was also a specific effect of interference, with the spatial interference task (spatial tapping) reliably reducing performance relative to both the control and visual interference (dynamic visual noise) conditions in both age groups and both recall types. This suggests that younger and older adults have similar dependence upon active spatial rehearsal, and that both forward and backward recall require this processing capacity. Linear regression analyses were then carried out within each age group, to assess the predictors of performance in each recall format (forward and backward). Specifically the backward recall task was significantly predicted by age, within both the younger and older adult groups. This finding supports previous literature showing lifespan linear declines in spatial-sequential working memory, and in working memory tasks from other domains, but contrasts with previous evidence that backward spatial span is no more sensitive to aging than forward span. The study suggests that backward spatial span is indeed more processing-intensive than forward span, even when both tasks include a retention period, and that age predicts

  12. The Comparison of Different Age Groups on the Attitudes toward and the Use of ICT

    Science.gov (United States)

    Kubiatko, Milan

    2013-01-01

    Different factors may be influencing the use of information and communication technology (ICT). One of the important factors is age. The society is divided into different groups according to age. A well-known age-based categorization, commonly used especially in the field of economics,, is based on whether people belong to the Millennial…

  13. Work characteristics and determinants of job satisfaction in four age groups: university employees' point of view.

    NARCIS (Netherlands)

    Bos, J.T.; Donders, N.C.G.M.; Bouwman-Brouwer, K.M.; Gulden, J.W.J. van der

    2009-01-01

    PURPOSE: To investigate (a) differences in work characteristics and (b) determinants of job satisfaction among employees in different age groups. METHODS: A cross-sectional questionnaire was filled in by 1,112 university employees, classified into four age groups. (a) Work characteristics were analy

  14. Palynological evidence concerning the Devonian age of the dingle group, Southwest Ireland

    NARCIS (Netherlands)

    Zwan, C.J. van der

    1980-01-01

    From the Dingle Group, southwest Ireland, generally considered to be of Downtonian age, a presumed Late Emsian palynological assemblage is described, which supports a considerably younger age of the group, viz. late Early Devonian-Middle Devonian. The species Cymbosporites hornei n.sp. is described

  15. Prescribing of medicines in the Danish paediatric population outwith the licensed age group

    DEFF Research Database (Denmark)

    Aagaard, Lise; Hansen, Ebba Holme

    2011-01-01

    -label prescribing as prescriptions outside the licensed age group. Off-label ADRs were categorized by therapeutic group, age of child, type and severity. The unit of analysis was one ADR. RESULTS: We analysed 4388 ADRs for children reported in the national database. Approximately 17% of reported ADRs were...

  16. On the relative role of different age groups in influenza epidemics

    Directory of Open Access Journals (Sweden)

    Colin J. Worby

    2015-12-01

    While the relative importance of different age groups in propagating influenza outbreaks varies, children aged 5–17 play the leading role during the largest influenza A epidemics. Extra vaccination efforts for this group may contribute to reducing the epidemic's impact in the whole community.

  17. Knowledge, attitude and behavior regarding osteoporosis among women in three age groups: Shariati hospital, Tehran

    OpenAIRE

    Kaghaz kanani R.; Jamshidi A.; Eslamian L

    2007-01-01

    Background: Osteoporosis threatens the aged population especially the menopausal women and can lead to life long disability and death. Appropriate knowledge and behavior have an important role in prevention of osteoporosis. In this study the knowledge, attitude and behavior of women regarding osteoporosis is assessed and compared in different age groups.Methods: This cross sectional study includes 390 women in reproductive, premenopausal and menopausal age groups who had come to Shariati hosp...

  18. Personality-Informed Interventions for Healthy Aging: Conclusions from a National Institute on Aging Work Group

    Science.gov (United States)

    Chapman, Benjamin P.; Hampson, Sarah; Clarkin, John

    2014-01-01

    We describe 2 frameworks in which personality dimensions relevant to health, such as Conscientiousness, can be used to inform interventions designed to promote health aging. First, contemporary data and theory do not suggest that personality is "immutable," but instead focus on questions of who changes, in what way, why, when, and how.…

  19. Variations of Weight of Prostate Gland in Different Age Groups of Bangladeshi Cadaver.

    Science.gov (United States)

    Epsi, E Z; Khalil, M; Mannan, S; Azam, M S; Ahmed, Z; Farjan, S; Kabir, A; Ara, I; Ajmery, S; Zaman, U K; Amin, S

    2016-07-01

    Now a days, benign prostatic hyperplasia and carcinoma of the prostate are the most common disorders in men. A cross sectional descriptive study was conducted in Department of Anatomy, Mymensingh Medical College, Mymensingh to find out the difference in weight of the prostate gland of Bangladeshi people in relation to age. The present study was performed on 67 postmortem human prostate gland collected from the morgue in the Department of Forensic Medicine, Mymensingh Medical College by non random purposive sampling technique. The specimens were collected from Bangladeshi cadaver of age ranging from 10 to 80 years. All the specimens were grouped into three categories - Group A (upto 18 years), Group B (19 to 45 years) and Group C (above 45 years) according to age. Dissection was performed according to standard autopsy techniques. The weight of the prostate gland were measured and recorded. The mean weight of the prostate gland was 10.13gm in Group A, 17.27gm in Group B and 22.50gm in Group C. Variance analysis shows that mean differences of weight of the prostate were highly significant among all age groups. The weight of prostate gland was found to increase with increased age. For statistical analysis, differences between age groups were analyzed by using students unpaired 't' test. The present study will help to increase the information pool on the weight of prostate gland of Bangladeshi people. PMID:27612887

  20. The Trend of Age-Group Effect on Prognosis in Differentiated Thyroid Cancer

    Science.gov (United States)

    Shi, Rong-liang; Qu, Ning; Liao, Tian; Wei, Wen-jun; Wang, Yu-Long; Ji, Qing-hai

    2016-01-01

    Age has been included in various prognostic scoring systems for differentiated thyroid cancer (DTC). The aim of this study is to re-examine the relationship between age and prognosis by using Surveillance, Epidemiology, and End Results (SEER) population-based database. We identified 51,061 DTC patients between 2004 and 2012. Patients were separated into 10-year age groups. Cancer cause-specific survival (CSS) and overall survival (OS) data were obtained. Kaplan-Meier and multivariable Cox models were built to analyze the outcomes and risk factors. Increasing age gradient with a 10-year interval was associated with the trend of higher proportions for male gender, grade III/IV and summary stage of distant metastases. Both CSS and OS continued to worsen with increasing age, being poorest in in the oldest age group (≥71); multivariate analysis confirmed that CSS continued to fall with each age decade, significantly starting at 60 years (HR = 7.5, 95% 1.0–54.1, p = 0.047) compared to the young group (≤20). Similarly, multivariate analysis suggested that OS continued worsening with increasing age, but starting at 40 years (HR = 3.7, 95% 1.4–10.1, p = 0.009) compared to the young group. The current study suggests that an age exceeding 60 years itself represents an unfavorable prognostic factor and high risk for cancer-specific death in DTC. PMID:27272218

  1. Personality-informed interventions for healthy aging: conclusions from a National Institute on Aging work group.

    Science.gov (United States)

    Chapman, Benjamin P; Hampson, Sarah; Clarkin, John

    2014-05-01

    We describe 2 frameworks in which personality dimensions relevant to health, such as Conscientiousness, can be used to inform interventions designed to promote health aging. First, contemporary data and theory do not suggest that personality is "immutable," but instead focus on questions of who changes, in what way, why, when, and how. In fact, the notion that personality could be changed was part and parcel of many schools of psychotherapy, which suggested that long-term and meaningful change in symptoms could not be achieved without change in relevant aspects of personality. We review intervention research documenting change in personality. On the basis of an integrative view of personality as a complex system, we describe a bottom-up model of change in which interventions to change basic personality processes eventuate in changes at the trait level. A 2nd framework leverages the descriptive and predictive power of personality to tailor individual risk prediction and treatment, as well as refine public health programs, to the relevant dispositional characteristics of the target population. These methods dovetail with, and add a systematic and rigorous psychosocial dimension to, the personalized medicine and patient-centeredness movements in medicine. In addition to improving health through earlier intervention and increased fit between treatments and persons, cost-effectiveness improvements can be realized by more accurate resource allocation. Numerous examples from the personality, health, and aging literature on Conscientiousness and other traits are provided throughout, and we conclude with a series of recommendations for research in these emerging areas. PMID:23978300

  2. Cephalometric and anthropometric data of obstructive apnea in different age groups

    Directory of Open Access Journals (Sweden)

    Paulo de Tarso Moura Borges

    2015-02-01

    Full Text Available Introduction: Patients with obstructive sleep apnea syndrome usually present with changes in upper airway morphology and/or body fat distribution, which may occur throughout life and increase the severity of obstructive sleep apnea syndrome with age. Objective: To correlate cephalometric and anthropometric measures with obstructive sleep apnea syndrome severity in different age groups. Methods: A retrospective study of cephalometric and anthropometric measures of 102 patients with obstructive sleep apnea syndrome was analyzed. Patients were divided into three age groups (≥20 and <40 years, ≥40 and <60 years, and ≥60 years. Pearson's correlation was performed for these measures with the apnea-hypopnea index in the full sample, and subsequently by age group. Results: The cephalometric measures MP-H (distance between the mandibular plane and the hyoid bone and PNS-P (distance between the posterior nasal spine and the tip of the soft palate and the neck and waist circumferences showed a statistically significant correlation with apnea-hypopnea index in both the full sample and in the ≥40 and <60 years age group. These variables did not show any significant correlation with the other two age groups (<40 and ≥60 years. Conclusion: Cephalometric measurements MP-H and PNS-P and cervical and waist circumfer- ences correlated with obstructive sleep apnea syndrome severity in patients in the ≥40 and <60 age group.

  3. Analysis of postural control and muscular performance in young and elderly women in different age groups

    Directory of Open Access Journals (Sweden)

    Matheus M. Gomes

    2015-02-01

    Full Text Available BACKGROUND: muscle strength and power are two factors affecting balance. The impact of muscle strength and power on postural control has not been fully explored among different age strata over sixty. OBJECTIVES: the aim of the present study was to assess the muscle strength and power of elderly women in different age groups and determine their correlation with postural control. METHOD: eighty women were divided into four groups: the young 18-30 age group (n=20; the 60-64 age group (n=20; the 65-69 age group (n=20; and the 70-74 age group (n=20. The participants underwent maximum strength (one repetition maximum or 1-RM and muscle power tests to assess the knee extensor and flexor muscles at 40%, 70%, and 90% 1-RM intensity. The time required by participants to recover their balance after disturbing their base of support was also assessed. RESULTS: the elderly women in the 60-64, 65-69, and 70-74 age groups exhibited similar muscle strength, power, and postural control (p>0.05; however, these values were lower than those of the young group (p<0.05 as expected. There was a correlation between muscle strength and power and the postural control performance (p<0.05. CONCLUSION: despite the age difference, elderly women aged 60 to 74 years exhibited similar abilities to generate strength and power with their lower limbs, and this ability could be one factor that explains the similar postural control shown by these women.

  4. Variations of Weight of Thyroid Gland in Different Age and Sex Groups of Bangladeshi Cadavers.

    Science.gov (United States)

    Sultana, R; Khan, M K; Mannan, S; Asaduzzaman, S M; Sultana, M; Sultana, J; Farzana, T; Epsi, E Z; Wahed, F; Sultana, S

    2015-07-01

    A cross sectional descriptive study was designed to find out the difference in weight of the thyroid gland of Bangladeshi people in relation to age and sex. The present study was performed on 70 post mortem human thyroid gland (35 of male and 35 of female) collected from the morgue in the Department of Forensic Medicine, Mymensingh Medical College, Mymensingh by purposive sampling technique. The specimens were collected from Bangladeshi cadavers of age ranging from 10 years to 85 years. All the specimens were grouped into three categories Group A (upto 20 years), Group B (21 to 50 years) and Group C (>50 years) according to age. Dissection was performed according to standard autopsy techniques. The weight of the thyroid glands were measured and recorded. The mean weight of the thyroid gland was 6.94 ± 5.20 gm in Group A, 7.91 ± 5.89 gm in Group B and 10.42 ± 6.27 gm in Group C. The mean weight of the thyroid gland in male was 7.0 ± 5.77 gm in Group A, 9.94 ± 7.63 gm in Group B and 11.89 ± 5.73 gm in Group C and in female was 6.88 ± 4.88 gm in Group A, 5.88 ± 2.15 gm in Group B and 9.10 ± 6.74 gm in Group C. Variance analysis shows that there was no significant difference in mean weight between the Age Group A & B, B & C and C & A. There was significant difference of weight of thyroid gland between sex in age Group B but in Group A and Group C were statistically insignificant. The weight of the thyroid gland was found to increases with age. In statistical analysis, differences between age groups were analyzed by using one way ANOVA test. The present study will help to increase the information pool on the weight of thyroid gland of Bangladeshi people.

  5. Age Bias in the Workplace: Cultural Stereotypes and In-Group Favoritism.

    Science.gov (United States)

    McNamara, Tay K; Pitt-Catsouphes, Marcie; Sarkisian, Natasha; Besen, Elyssa; Kidahashi, Miwako

    2016-07-01

    Two key theoretical frameworks that explain why people might hold biases for or against a specific age group-cultural stereotypes and in-group favoritism-yield distinct and sometimes contradictory predictions. This study proposes a combined framework drawing on these two theories and then tests hypotheses based on this framework in the workplace context. Using survey data from U.S. employees of two pharmaceutical companies, we evaluated the extent to which respondents attributed characteristics related to innovation or change and reliable performance to other workers based on perceived relative age (the age of the target relative to the age of the respondent). The hypotheses that our combined framework generated were supported, but the results varied by type of characteristic as well as by age of the respondent. We conclude that the combined framework is more predictive of age bias in the workplace than either individual framework alone. PMID:27199491

  6. Age group classification and gender detection based on forced expiratory spirometry.

    Science.gov (United States)

    Cosgun, Sema; Ozbek, I Yucel

    2015-08-01

    This paper investigates the utility of forced expiratory spirometry (FES) test with efficient machine learning algorithms for the purpose of gender detection and age group classification. The proposed method has three main stages: feature extraction, training of the models and detection. In the first stage, some features are extracted from volume-time curve and expiratory flow-volume loop obtained from FES test. In the second stage, the probabilistic models for each gender and age group are constructed by training Gaussian mixture models (GMMs) and Support vector machine (SVM) algorithm. In the final stage, the gender (or age group) of test subject is estimated by using the trained GMM (or SVM) model. Experiments have been evaluated on a large database from 4571 subjects. The experimental results show that average correct classification rate performance of both GMM and SVM methods based on the FES test is more than 99.3 % and 96.8 % for gender and age group classification, respectively.

  7. Non-fatal self-poisoning across age groups, in Sri Lanka.

    Science.gov (United States)

    Rajapakse, Thilini; Christensen, Helen; Cotton, Sue; Griffiths, Kathleen Margaret

    2016-02-01

    Attempted or non-fatal self-poisoning in common in Sri Lanka, but little is known about variation of psychiatric morbidity and suicidal intent across differing ages. The aim of this study was to investigate factors associated with non-fatal self-poisoning in Sri Lanka across three different age groups (namely 14-24 years, 25-34 years and ≥ 35 years). It was anticipated that the findings of the study would inform and guide development of preventive interventions for non-fatal self-poisoning in this country. 935 participants were interviewed within one week of admission to hospital for medical management of non-fatal self-poisoning, over a consecutive 14-month period. Socio-demographic factors, types of poison ingested, triggers and psychiatric morbidity was examined as a function of age. Results showed that a majority (83%) of participants were aged below 35 years. Younger participants aged <25 years were significantly more likely to ingest medicinal overdoses, compared to older persons (aged 25-34 years, and ≥ 35 years), who were more likely to ingest pesticides. Recent interpersonal conflict was a proximal trigger seen in all age groups, but suicidal intent, depression and alcohol use disorders increased with age. The overall study findings indicate that most who carry out acts of non-fatal self-poisoning in Sri Lanka are young (aged <35 years). Interpersonal conflict as a trigger is common to all age groups, but psychiatric morbidity and suicidal intent is higher in the older age groups, as is pesticide ingestion. Age specific interventions may be efficacious in the prevention of non-fatal self-poisoning in Sri Lanka. PMID:26957344

  8. The Trend of Age-Group Effect on Prognosis in Differentiated Thyroid Cancer

    OpenAIRE

    Rong-liang Shi; Ning Qu; Tian Liao; Wen-jun Wei; Yu-Long Wang; Qing-hai Ji

    2016-01-01

    Age has been included in various prognostic scoring systems for differentiated thyroid cancer (DTC). The aim of this study is to re-examine the relationship between age and prognosis by using Surveillance, Epidemiology, and End Results (SEER) population-based database. We identified 51,061 DTC patients between 2004 and 2012. Patients were separated into 10-year age groups. Cancer cause-specific survival (CSS) and overall survival (OS) data were obtained. Kaplan-Meier and multivariable Cox mod...

  9. Work characteristics and determinants of job satisfaction in four age groups: university employees’ point of view

    OpenAIRE

    Bos, Judith T; Donders, Nathalie C. G. M.; Bouwman-Brouwer, Karin M.; Van der Gulden, Joost W. J.

    2009-01-01

    Purpose To investigate (a) differences in work characteristics and (b) determinants of job satisfaction among employees in different age groups. Methods A cross-sectional questionnaire was filled in by 1,112 university employees, classified into four age groups. (a) Work characteristics were analysed with ANOVA while adjusting for sex and job classification. (b) Job satisfaction was regressed against job demands and job resources adapted from the Job Demands-Resources model. Results Statistic...

  10. Finisher and performance trends in female and male mountain ultramarathoners by age group

    Directory of Open Access Journals (Sweden)

    Rüst CA

    2013-08-01

    Full Text Available Christoph Alexander Rüst,1 Beat Knechtle,1,2 Evelyn Eichenberger,1 Thomas Rosemann,1 Romuald Lepers31Institute of General Practice and for Health Services Research, University of Zurich, Zurich, 2Gesundheitszentrum St Gallen, St Gallen, Switzerland; 3French Institute of Health and Medical Research, Faculty of Sport Sciences, University of Burgundy, Dijon, FranceBackground: This study examined changes according to age group in the number of finishers and running times for athletes in female and male mountain ultramarathoners competing in the 78 km Swiss Alpine Marathon, the largest mountain ultramarathon in Europe and held in high alpine terrain.Methods: The association between age and performance was investigated using analysis of variance and both single and multilevel regression analyses.Results: Between 1998 and 2011, a total of 1,781 women and 12,198 men finished the Swiss Alpine Marathon. The number of female finishers increased (r2 = 0.64, P = 0.001, whereas the number of male finishers (r2 = 0.18, P = 0.15 showed no change. The annual top ten men became older and slower, whereas the annual top ten women became older but not slower. Regarding the number of finishers in the age groups, the number of female finishers decreased in the age group 18–24 years, whereas the number of finishers increased in the age groups 30–34, 40–44, 45–49, 50–54, 55–59, 60–64, and 70–74 years. In the age groups 25–29 and 35–39 years, the number of finishers showed no changes across the years. In the age group 70–74 years, the increase in number of finishers was linear. For all other age groups, the increase was exponential. For men, the number of finishers decreased in the age groups 18–24, 25–29, 30–34, and 35–39 years. In the age groups 40–44, 45–49, 50–54, 55–59, 60–64, 70–74, and 75–79 years, the number of finishers increased. In the age group 40–44 years, the increase was linear. For all other age groups, the

  11. The use and risk of portable electronic devices while cycling among different age groups.

    NARCIS (Netherlands)

    Goldenbeld, C. Houtenbos, M. Ehlers, E. & Waard, D. de

    2012-01-01

    In The Netherlands, a survey was set up to monitor the extent of the use of portable, electronic devices while cycling amongst different age groups of cyclists and to estimate the possible consequences for safety. The main research questions concerned age differences in the self-reported use of elec

  12. The use and risk of portable electronic devices while cycling among different age groups

    NARCIS (Netherlands)

    Goldenbeld, C.; Houtenbos, M.; Ehlers, E.; De Waard, D.

    2012-01-01

    Introduction: In the Netherlands, a survey was set up to monitor the extent of the use of portable, electronic devices while cycling amongst different age groups of cyclists and to estimate the possible consequences for safety. Method: The main research questions concerned age differences in the sel

  13. The Effects of Music on Age Group Swimmers' Motivation and Practice Behavior.

    Science.gov (United States)

    Stoeckel, Bryan D.

    This study examined the effects of music on the motivation of 22 female and 5 male swimmers ages 10-13 years. These age-group swimmers practiced 2.0-2.5 hours per day and had six training sessions per week. Using observation logs, surveys, and open-ended questions, the study analyzed swimmers' perceptions of, and behavior when, listening to music…

  14. Prevalence, Formation, Maintenance, and Evaluation of Interdisciplinary Student Aging Interest Groups

    Science.gov (United States)

    Jones, Katherine J.; Vandenberg, Edward V.; Bottsford, Lisa

    2011-01-01

    The authors describe the prevalence, formation, maintenance, and evaluation of student aging interest groups. They conducted a cross-sectional electronic survey of the 46 academic medical centers funded by the Donald W. Reynolds Foundation. To evaluate their group of approximately 50 students, the authors conducted an electronic pretest and…

  15. Anthropometric difference of the knee on MRI according to gender and age groups.

    Science.gov (United States)

    Han, Hyuksoo; Oh, Sohee; Chang, Chong Bum; Kang, Seung-Baik

    2016-03-01

    The purpose of this study was to analyze the anthropometric data from MRI images that were obtained from the non-arthritic knees in Asian adults, and to identify the existence of morphologic differences between age groups. This cross-sectional study included knee MR images of 535 patients (273 males, 262 females) taken for the evaluation of soft-tissue injuries, excluding cases with cartilage defect and malalignment. The age, gender, height, and BMI were also assessed. The patients were grouped into three different 20-year age groups (20-39, 40-59, and 60-79). The MRI analysis was performed on the anthropometric parameters of distal femur and posterior tibial slope. Age-related differences were found in femoral width, distance from the distal and posterior cartilage surface to the medial/lateral epicondyle, medial posterior condylar offset (PCO), and posterior condylar angle (PCA) (all P < 0.001), but not in lateral PCO, and medial/lateral tibial slopes. In the analysis of covariance analyses, significant interaction between gender and age groups was found in most parameters, but not in PCA, distance from the posterior cartilage surface to the medial epicondyle, or medial tibial slope. We found anthropometric differences among age groups exist in most of distal femoral parameters, but not in posterior tibial slope. The results of this study can be used by manufacturers to modify prostheses to be suitable for the future Asian elderly population. PMID:26253858

  16. The causes of difficult tracheal intubation and preoperative assessments in different age groups

    OpenAIRE

    Moon, Hyoung-Yong; Baek, Chong Wha; Kim, Jin-Seo; Koo, Gill Hoi; Kim, Jin-Yun; Woo, Young-Cheol; Jung, Yong Hun; Kang, Hyun; Shin, Hwa-Yong; Yang, So-Young

    2013-01-01

    Background We studied the differences in airway assessment factors among old, middle, and young age groups, and evaluated the frequency and causes of difficult intubation among these groups. Methods Patients were divided into young (< 40 yr, n = 75 ), middle (40-59 yr, n = 83), and old (≥ 60 yr, n = 89) group. Airway assessment factors such as head and neck movement, thyromental distance, interincisor gap, dentition, Mallampati score, and Arné score were assessed. After muscle relaxation, cer...

  17. Physicochemical traits of Holstein loin and top round veal from two slaughter age groups.

    Science.gov (United States)

    Yim, Dong-Gyun; Park, Sang-Woon; Chung, Ku-Young

    2015-01-01

    The objective of this study was to investigate the physicochemical and microbial quality of loin (m. longissimus dorsi) and top round (m. Semimembranosus) in Holstein veal produced from two slaughter age groups (5 and 8 months of age). A total of 20 Holstein calves were randomly selected from a local cattle farm. The slaughtered cold carcasses were vacuum-packaged. The samples were analyzed for proximate composition and physicochemical analyses and stored for 1, 7, 10, 20 and 30 days for microbiological analyses. Fat and protein contents of loin for the 8 month group were higher than those for the 5 month groups (p < 0.05). For both loin and top round muscles, the pH, cooking loss and the shear force values for the 5 month group was higher than those for the 8 month group (p < 0.05). On the other hands, the water-holding capacity (WHC) for the 8 month group was higher than those for the 5 month group (p < 0.05). In terms of meat color, CIE L* (lightness) for both muscle were higher in the 5 month group than in the 8 month groups. On the other hands, a* (redness) were higher in the 8 month group than in the 5 month groups (p < 0.05). Total aerobic counts in all samples remained up to 30 days at values less than 7 log CFU/g. However, there was no significant difference for both muscles between the two age groups. The results indicate that Holstein muscles from the 8 month group had desirable quality properties than those from the 5 month group. PMID:26290744

  18. Quantitative and qualitative analysis of cadaveric human pinealocytes in various age groups

    International Nuclear Information System (INIS)

    Objective: To determine age-related quantitative and qualitative changes in human pinealocytes using cadaveric material. Study Design: Analytical cross-sectional study. Place and Duration of Study: The study was conducted in the Department of Anatomy, University of Health Sciences, Lahore, from January to December 2008. Methodology: Thirty pineal glands from human cadavers ranging from 16-80 years of age were collected from mortuary of King Edward Medical University, Lahore, using purposive non-probability sampling. These were divided into three different age groups: I, II and III each between 16 to 30, 31 to 45 and 46 to 80 years of age respectively. Pinealocytes were counted; their mean diameter and that of their nuclei was calculated from a total of 30 cells per slide, using 4 macro m thick H and E stained histological sections. Mean +- S.E.M. was calculated for quantitative variables. One-way ANOVA was applied to observe group mean differences among three groups. Results: The number of pinealocytes decreased with aging but the difference was statistically insignificant when compared between groups (p=0.234). There was no change in size of pinealocyte soma and its nucleus (p=0.889 and 0.898 respectively). Conclusion: The number and size of pinealocytes, and their nuclei remained unaltered with advancing age. (author)

  19. Population biology of intestinal enterococcus isolates from hospitalized and nonhospitalized individuals in different age groups.

    Science.gov (United States)

    Tedim, Ana P; Ruiz-Garbajosa, Patricia; Corander, Jukka; Rodríguez, Concepción M; Cantón, Rafael; Willems, Rob J; Baquero, Fernando; Coque, Teresa M

    2015-03-01

    The diversity of enterococcal populations from fecal samples from hospitalized (n = 133) and nonhospitalized individuals (n = 173) of different age groups (group I, ages 0 to 19 years; group II, ages 20 to 59 years; group III, ages ≥60 years) was analyzed. Enterococci were recovered at similar rates from hospitalized and nonhospitalized persons (77.44% to 79.77%) of all age groups (75.0% to 82.61%). Enterococcus faecalis and Enterococcus faecium were predominant, although seven other Enterococcus species were identified. E. faecalis and E. faecium (including ampicillin-resistant E. faecium) colonization rates in nonhospitalized persons were age independent. For inpatients, E. faecalis colonization rates were age independent, but E. faecium colonization rates (particularly the rates of ampicillin-resistant E. faecium colonization) significantly increased with age. The population structure of E. faecium and E. faecalis was determined by superimposing goeBURST and Bayesian analysis of the population structure (BAPS). Most E. faecium sequence types (STs; 150 isolates belonging to 75 STs) were linked to BAPS groups 1 (22.0%), 2 (31.3%), and 3 (36.7%). A positive association between hospital isolates and BAPS subgroups 2.1a and 3.3a (which included major ampicillin-resistant E. faecium human lineages) and between community-based ampicillin-resistant E. faecium isolates and BAPS subgroups 1.2 and 3.3b was found. Most E. faecalis isolates (130 isolates belonging to 58 STs) were grouped into 3 BAPS groups, BAPS groups 1 (36.9%), 2 (40.0%), and 3 (23.1%), with each one comprising widespread lineages. No positive associations with age or hospitalization were established. The diversity and dynamics of enterococcal populations in the fecal microbiota of healthy humans are largely unexplored, with the available knowledge being fragmented and contradictory. The study offers a novel and comprehensive analysis of enterococcal population landscapes and suggests that E. faecium

  20. Exploring Experiences and Perceptions of Aging and Cognitive Decline Across Diverse Racial and Ethnic Groups

    Directory of Open Access Journals (Sweden)

    Lisa R. Roberts DrPH, MSN, FNP-BC

    2015-07-01

    Full Text Available Objective: To explore how older adults from three prominent ethnoracial groups experience cognitive decline and aging. Method: Semistructured key informant interviews (KIIs and focus groups (FGs were conducted with caregivers, experts, and older adults. Results: (N = 75. Fifteen KIIs regarding cognitive aging issues were conducted among health care professionals and community-based agencies serving older adults. Eight FGs included family caregivers and physicians, and six FGs with Latino, African American, and White older adult community members. Major themes included (a personal expectations about aging, (b societal value of older adults, (c model of care preferred, and (d community concerns. An overarching theme was a sense of loss associated with aging; however, how this loss was experienced and dealt with varied. Discussion: Distinct patterns of concerns and views are important to understand for the development of programs aimed at meeting the needs of diverse older adult community members to improve health outcomes.

  1. Demographic Recommendation by means of Group Profile Elicitation Using Speaker Age and Gender Recognition

    DEFF Research Database (Denmark)

    Shepstone, Sven Ewan; Tan, Zheng-Hua; Jensen, Søren Holdt

    2013-01-01

    In this paper we show a new method of using automatic age and gender recognition to recommend a sequence of multimedia items to a home TV audience comprising multiple viewers. Instead of relying on explicitly provided demographic data for each user, we define an audio-based demographic group...... profile that captures the age and gender for all members of the audience. A 7-class age and gender classifier employing a fusion of acoustic and prosodic features determines the probability of each speaker belonging to each class. The information for all speakers is then combined to form the group profile......, which itself is the input to a recommender system. The recommender system finds the content items whose demographics best match the group profile. We tested the effectiveness of the system for several typical home audience configurations. In a survey, users were given a configuration and asked to rate...

  2. Effect of Age Group on Technical-Tactical Performance Profile of the Serve in Men's Volleyball.

    Science.gov (United States)

    García-de-Alcaraz, Antonio; Ortega, Enrique; Palao, José M

    2016-10-01

    The aim of this study was to analyze the technical-tactical performance profile of the serve for various age groups and categories of competition in men's volleyball. The sample comprised 13,262 serves performed by 986 players in 299 sets observed in various categories of competition (U-14, U-16, U-19, national senior, and international senior). An observational design was used. The variables studied were category of competition, type of execution, and serve performance. The results showed that for higher age groups (senior categories), there were significantly fewer jump serves and poorer serve performance, regardless of players' maturity and training development. The use of the jump serves increased the serve risk while attempting to hinder the organization of the opponent attack. This paper discusses the serve evolution and the implications on the training process at the different age groups in men's volleyball. PMID:27468992

  3. Prevalence of weight excess according to age group in students from Campinas, SP, Brazil

    OpenAIRE

    Silvia Diez Castilho; Luciana Bertoldi Nucci; Lucca Ortolan Hansen; Samanta Ramos Assuino

    2014-01-01

    OBJECTIVE: To evaluate the prevalence of weight excess in children and adolescents attending public and private schools of Campinas, Southeast Brazil, according to age group. METHODS: Cross-sectional study that enrolled 3,130 students from 2010 to 2012. The weight and the height were measured and the body mass index (BMI) was calculated. The students were classified by BMI Z-score/age curves of the World Health Organization (WHO)-2007 (thinness, normal weight, overweight and obesity) and by a...

  4. The use and risk of portable electronic devices while cycling among different age groups.

    OpenAIRE

    Goldenbeld, C. & Houtenbos, M.

    2012-01-01

    In The Netherlands, a survey was set up to monitor the extent of the use of portable, electronic devices while cycling amongst different age groups of cyclists and to estimate the possible consequences for safety. The main research questions concerned age differences in the self-reported use of electronic devices while cycling, self-reported crash involvement and risk, and self-reported compensatory behaviour. Teen cyclists (12-17 years) and young adult cyclists (18-34 years) were more freque...

  5. Sexual peculiarities of lymphoid formations in trachea and bronchi of individuals of different age groups

    OpenAIRE

    V.B. Shadlinsky; B.M. Guseynov

    2010-01-01

    The aim of the investigation is to study the sexual peculiarities of lymphoid formations in trachea and bronchi of individuals of different age groups. The lymphoid apparatus of trachea and bronchi has been studied. taken from 58 humans of different age and both sexes, died or perished in accidents without pathologies of respiratory and immune systems was studied via microscopical methods. The trachea and bronchi principalis were fixated in 10% solution of formalin and in water Karnua. The lo...

  6. Structural and functional changes of face and neck skin in women of different age groups

    OpenAIRE

    Makarchuk O.I.

    2008-01-01

    To define structural and functional changes of skin in women of different age groups and their relationships in this work intraoperational biopsy material of skin of 100 women at the age from 19 to 73 years, that was taken during standard surgery instrumentations for different defects of face and neck skin correction, was investigated. Skin material of cheek face region, temple region of head and anterior neck region was morphologically processed. To define parameters of microvessels and derm...

  7. Dynamics of telomere length in different age groups in a Latvian population.

    Science.gov (United States)

    Zole, Egija; Pliss, Liana; Ranka, Renate; Krumina, Astrida; Baumanis, Viesturs

    2013-12-01

    The shortening of telomeres with ageing is a well-documented observation; however, the reported number of nucleotides in telomeres varies between different laboratories and studies. Such variability is likely caused by ethnic differences between the populations studied. Until now, there were no studies that investigated the variability of telomere length in a senescent Latvian population of the most common mitochondrial haplogroups, defined as H (45%), U (25%), Y chromosomal N1c (40%) and R1a1 (40%). Telomere length was determined in 121 individuals in different age groups, including a control group containing individuals of 20-40 years old and groups of individuals between 60-70 years old, 71-80 years old, 81-90 years old, and above 90 years old. Telomere length was determined using the Southern blot telomeric restriction fragment assay (TRF). Decreased telomere length with ageing was confirmed, but a comparison of centenarians and individuals between 60-90 years of age did not demonstrate a significant difference in telomere length. However, significant variability in telomere length was observed in the control group, indicating probable rapid telomere shortening in some individuals that could lead up to development of health status decline appearing with ageing. Telomere length measured in mononuclear blood cells (MNC) was compared with the telomere length measured in whole peripheral white blood cells (WBC) using TRF. Telomere length in MNC was longer than in WBC for the control group with individuals 20 to 40 years old; in contrast, for the group of individuals aged 65 to 85 years old, measured telomere length was shorter in MNC when compared to WBC.

  8. Dynamics of hormonal status in women of different age groups in hemorrhagic fever with renal syndrome

    Directory of Open Access Journals (Sweden)

    Murzabaeva R.Т.

    2012-06-01

    Full Text Available Objective: To study the hormonal parameters in women of different age groups in hemorrhagic fever with renal syndrome. Materials and methods: We have studied the content of cortisol, thyrotropic hormone (TTH, triiodothyro-nine (T3, free thyroxin (FT4, luteinizing hormone (LH, follicle-stimulating hormone (FSH, testosterone, estradiol, progesterone, prolactin in blood serum of 62 women with moderate (33 and severe (29 HFRS forms age (17-62. They were divided into 2 groups: the first group (33 patients women with the normal menstrual cycle, the second group (29 women consisted of patients in climacteric period. Results: TTH secretion increase, T3 and FT4 — decrease with their normalization to the recovery period were registered in the thyroid system of the compared groups. Blood cortisol level was high during the illness. Gonadotropic hypophysis function study demonstrated that LH and blood prolactin concentrations were increased since oliguria period; FSH was authentic reduced. The indices of these hormones were restored to the normal level by the reconvalescence period. LH and FSH contents were authentic higher in women of the second group in comparison with the first group. The hyperprolactinemia was observed in both women groups during the whole period of disease. The increased progesterone and testosterone concentrations have been manifested in blood serum. The estradiol concentration had different direction tendencies. Conclusion: Thus, the complex study of hypophysic- thyreoid and gonadotropic hormone state of adrenal system and the sexual hormone levels in women of different age groups in HFRS revealed the hormone status indces changes due to the period and severity of the disease, connected with the virus action, intoxication, the general inflammation reactions and their age.

  9. The work of the task group of committee 2 of ICRP on age-dependent dosimetry

    International Nuclear Information System (INIS)

    With the accident at Chernobyl and developing concern in regard to the consequences of discharging radionuclides into the environment has come increasing awareness of the need to assess radiation doses to all age groups in the population. In 1987, ICRP set up a Task Group of Committee 2 on Age-dependent Dosimetry with the responsibility for calculating internationally agreed dose coefficients for members of the public. This covered the calculation and ingestion, as well as doses to the embryo and fetus from intakes of radionuclides by the mother. This paper reviews the programme of work.(authors). 17 refs., 6 tabs

  10. GENDER AND AGE GROUP STRUCTURE IN HARGHITA COUNTY, AT THE 2011 CENSUS

    Directory of Open Access Journals (Sweden)

    George-Bogdan TOFAN

    2016-06-01

    Full Text Available The study at hand aims to present the gender and age structure of the population of Harghita County, recorded at the 2011 Census. For better emphasis, following geographical logic, we shall commence by bringing forward the essential characteristics of gender structure, more exactly both genders (BG, followed by the male population (M and the female population (F, as well as age groups, encompassing the 0-19 group (young people, 20-59 group (adult and the over 60 group (elderly. The data is first presented at the larger territorial level, then the analysis shifts focus towards the evolution of each administrativeterritorial unit’s population, as well as the urban-rural situation.

  11. Knowledge, attitude and behavior regarding osteoporosis among women in three age groups: Shariati hospital, Tehran

    Directory of Open Access Journals (Sweden)

    Kaghaz kanani R.

    2007-11-01

    Full Text Available Background: Osteoporosis threatens the aged population especially the menopausal women and can lead to life long disability and death. Appropriate knowledge and behavior have an important role in prevention of osteoporosis. In this study the knowledge, attitude and behavior of women regarding osteoporosis is assessed and compared in different age groups.Methods: This cross sectional study includes 390 women in reproductive, premenopausal and menopausal age groups who had come to Shariati hospital clinics and each had answered the designed questionnaire. The questionnaires were scored and analyzed. Women's knowledge, attitude and behavior were assessed and compared by X2 test in the three age groups and P<0.05 was considered significant.Results: 15-30% of women didn't know what osteoporosis is and in 380 of them attitude or behavior was not good. Education had a significant effect on knowledge of women in reproductive and premenopausal ages (P=0.002, 0.04 respectively, but had no effect on their attitude or behavior. Age had a significant effect on knowledge and attitude (P=0.001 but had no effect on behavior. Age had significant effect on the knowledge that exercise can prevent osteoporosis (P=0.014 but not on attitude or behavior. Age had no effect on knowledge, attitude or behavior of daily calcium intake to prevent osteoporosis. (P=0.123, 0.12, 0.153 respectively 93% to 95% of women thought the risks of osteoporosis are less than cardiovascular disease or breast cancer.Conclusions: 15-30% of women didn't know what osteoporosis is. The total knowledge about osteoporosis was low. Although 22-75% of women younger than 54 years old had knowledge about the predisposing factors but their attitude or behavior was not good.

  12. Effect of smoking on active male smokers across various age groups

    Directory of Open Access Journals (Sweden)

    Abhinav,

    2010-03-01

    Full Text Available The most common form of smoking in the world is cigarette smoking, which is one of the leading causes of lung cancer, blood pressure, emphysema9, bronchitis, heart attack etc5… In the present study, Fourier-transform infrared spectroscopy was used for analysis of saliva sample for the detection of markers for smokers. The analysis included 7 individuals. The samples were classified as 2 samples from smokers of group 10-25, 2 samples from smokers of group 25-40, 1 sample from smokers of group 40-60 and 2 samples from smokers ofgroup 60 & above. Several interesting peaks have been identified as markers for smokers from saliva sample. Many peaks were significantly altered in absorption level of different age groups. The peaks at 754 cm-1, 1644 cm-1, 2136 cm-1, 3408 cm-1 were altered differently in different age groups as compared to non-smokers. Our study indicates that a stable marker was possible for active smokers by analysing the spectral graph obtained from the FTIR technique2. These parameters could be used for developing a spectral method of detection of active smokers along with predicting their duration of smoking by studying the effect of smoking in the different age groups.

  13. Iron Deposition in Duodenal Mucosa; A Review and Report of Three Cases in Pediatric Age Group

    Directory of Open Access Journals (Sweden)

    Farzaneh Moatamed

    2011-06-01

    Full Text Available Background:Ferrous sulfate drops are routinely used in Iran in infants older than 6 months of age. Effect of ferrous sulfate drops in preventive or therapeutic doses on gastrointestinal mucosa of infants is not studied as yet. Upper gastrointestinal complications due to acute iron poisoning are well known in this age group. In this article, we reviewed published articles on iron deposition in upper gastro-intestinal tract and also introduce clinical, endoscopic and histological findings in three cases with iron deposition in duodenal mucosa. Cases Presentation:We encountered three cases of iron deposition in duodenal mucosa among about 8000 biopsies during a 10 year period which is a very low incidence despite routine use of iron supplement in children above 6 months of age in this country. One of our cases suffered from steatorrhea and another from failure to thrive, which raises concern about effects of iron deposition in small intestine. Conclusion:The clinical significance and effects of iron deposition in pediatric age group is yet to be elucidated. Iron deposition as a solitary finding is not reported in duodenal biopsies of infants as yet. Since iron supplement is widely used in this age group, it is justified to consider its deposition and possible effects on absorption.

  14. THE INFLUENCE OF AGE HENS ON THE INTENSITY LOAD CAPACITY FROM DIFFERENT WEIGHT GROUPS EGGS

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    Tatjana Pandurević

    2015-05-01

    Full Text Available The aim of this study was to determine the effect of age of hens on the intensity of load from different weight groups eggs. This paper presents the correlation connection, meaning and significance of differences connection for two weight classes (M - 53 to 63g and L – 63g to 73g, which make up the largest part of the total number of eggs produced during the entire production cycle, as well as for all of the eggs produced, as compared to age-laying hens. Between age and intensity of load to 53 weeks of age hens (SN53/34, there is a strong positive, medium and slight correlation coefficients determined and phenotypic correlation are statistically confirmed at the level of P <0.01 and P <0.05. From 53 weeks of age until the end of exploitation of laying hens (SN72/53 the correlation strength of the association was weaker and weaker, and in the last eight weeks passed in the negative, ie. Fortified negative phenotypic correlation coefficients, but were not statistically significant (P> 0.05. Between the age of hens and intensity of load hardest groups (classes eggs (L there is a complete and very strong connections and established correlation coefficients were statistically significant at P <0.001.

  15. Bringing the Montessori Three-Year Multi-Age Group to the Adolescent.

    Science.gov (United States)

    Kahn, David

    2003-01-01

    Describes the benefits of including the ninth grade within the 3-year multi-age group setting within a Montessori farm school. Notes how seventh, eighth, and ninth grades work together in one family cluster, allowing 15-year-olds to avoid the pecking order of the high school freshman year while developing personal leadership, confidence, and a…

  16. [Detection of influenza B virus antibodies in different age groups using hemagglutination inhibition tests].

    Science.gov (United States)

    Sonuvar, S; Kocabeyoğlu, O; Emekdaş

    1991-01-01

    Antibody levels against influenza B virus were investigated by using hemagglutination-inhibition (HA-I) tests in 402 sera obtained from different age groups. Hemagglutination antigens were obtained by production of influenza B virus (B/Singapur/LLC 6201) in trypsinized Madin Darby Bovine Kidney (MDBK) cell cultured and they were used in tests. In 355 out of 402 sera (88.3%) antibodies against influenza B virus were detected at titers varying between 1/20 and 1/1280. However in 47 sera (11.7%) no antibodies were detected at 1/20 titer. High titers of antibody (1/640-1/1280) were not detected in none of the sera obtained from an age group between 1 and 14. However high titer antibodies were detected in 15.6% of the sera from an age group between 26 and 35, in the 17.3% of the sera from a group above 50 years of age. Our findings suggest that the increase in the rates of seropositivity against influenza B virus depends on getting older and, that the infections by this virus may be widely seen in our country.

  17. Is the incidence of diabetes increasing in all age-groups in The Netherlands.

    NARCIS (Netherlands)

    Ruwaard, D.; Gijsen, R.; Bartelds, A.I.M.; Hirasing, R.A.; Verkleij, H.; Kromhout, D.

    1996-01-01

    Objective: To assess possible changes in the incidence of diabetes in all age-groups in The Netherlands during a 10-years period (1980-1983/1990-1992). Research design and methods: Since 1970, a network of sentinel stations (the Dutch Sentinel Practice network) consisting of 1% of the Dutch populati

  18. Metabolic Effects of Chronic Heavy Physical Training on Male Age Group Swimmers.

    Science.gov (United States)

    Caffrey, Garret P.; And Others

    This study attempts to appraise the effectiveness of chronic heavy exercise on 13 male swimmers from 10 to 17 years of age. The experimental group trained six days a week, often with more than one workout per day. During this period, the principles of interval training were employed in conjunction with high-intensity swimming. At the completion of…

  19. An optimal age-based group maintenance policy for multi-unit degrading systems

    International Nuclear Information System (INIS)

    In order to share maintenance set-up costs and reduce system breakdown, the group maintenance policies are widely used for complex multi-unit systems. In this paper, an optimal age-based group maintenance policy is proposed for a multi-unit series system whose components are subject to different gradual degradation phenomena. When the degradation level of a component reaches a given critical size, it is replaced by a new one and the other components undergo a preventive maintenance (PM) action; otherwise, a planned group PM is performed for the whole system at operational age T>0. The problem is to determine an optimal group maintenance time T⁎ such that the system’s average long-run maintenance cost per unit time is minimized. The explicit expression of the objective function is derived and sufficient conditions for existence and uniqueness of the optimal solution are obtained. Finally, the proposed maintenance policy is applied to a group of wind turbine bearings and the results are compared with the case without planned maintenance (i.e., reactive response) and with an individual age-based maintenance policy. - Highlights: • An optimal age-based group maintenance policy for multi-unit degrading systems. • To minimize the system’s average long-run maintenance cost per unit of time. • To evaluate the performance of the proposed maintenance policy. • To apply the proposed model to a group of critical wind turbine bearings. • To investigate the effect of maintenance set-up cost on optimal maintenance

  20. Nutritional Status of Settler and Indigenous Women of Reproductive Age Group in Khagrachari District, Bangladesh

    Directory of Open Access Journals (Sweden)

    Md Monoarul Haque

    2014-05-01

    Full Text Available Background: Reproductive health is closely related with nutritional status of a country. Women are regarded as the nerve centers of the families and society, maternal nutrition and health is considered as the most important regulator of human fetal growth. Objective: This study was conducted with a view to assess the nutritional status of settler and indigenous women of reproductive age group (15--49 years in Khagrachari district. Materials and Methods: This cross sectional study was done in the purposively selected Panchari thana of Khagrachari district in Bangladesh from 01 May to 31 August 2013. A total of 200 reproductive aged women were interviewed. Among them 100 were indigenous and 100 were settlers. Their anthropometric measurements were taken and nutritional status was determined by body mass index (BMI recommended by World Health Organization (WHO for Asian people. Results: The mean age of the respondents was 29.8 ± 11.1 years and maximum were in the age group of 15--24 years. Among the indigenous subjects Chakma, Marma, Tripura and Boisnu were 20.5%, 20.5%, 6.5% and 2.5% respectively. Among 100 indigenous reproductive aged women 17 were underweight; but among settlers 19 were underweight. Forty nine settler women were normal and in case of indigenous women 46 were normal. But regarding overweight indigenous women went ahead than settler women and obesity was found equal in both groups. Mean difference of mid upper arm circumference (MUAC was significantly different (p<0.005 between the groups. Conclusion: This study provided a vivid picture of the nutritional status of the settler and indigenous reproductive aged women.

  1. Brain SPECT of chronic fatigue syndrome (CFS): SPM analysis of two age groups

    International Nuclear Information System (INIS)

    Full text: Chronic fatigue syndrome (CFS) is a complex disorder characterised by profound fatigue and neuropsychiatric dysfunction. Previous studies with cerebral perfusion SPECT (rCBF) scans were performed with inhomogeneous patient populations and were not analysed with Statistical Parametric Mapping (SPM). We have used SPM to study subjects with moderate CFS based on the Fukuda criteria, who were not on medication and not depressed, compared to age matched control subjects. An apparent bimodal age distribution has been observed in CFS. Subjects were therefore divided into two age groups: 16-35 or under 35 (17 CFS, 11 control) and 36-61 or over 35 (15 CFS, 15 control). HMPAO brain SPECT was acquired on a 3-head camera. After lower window scatter subtraction, reconstruction with attenuation correction (mu=0.15/cm) and editing of facial activity, scans were spatially normalised (affine + 2x3x2 nonlinear) to SPM's anatomical space. SPM statistical analysis yielded the location, amplitude and corrected p-value of significant focal rCBF deficits. They were: for under 35, left lateral temporal lobe (13%, 0.004), the left insular region (15%, 0.006) and the right lentiform nucleus (15%, 0.01); and for over 35 the left lentiform nucleus (18%, 0.01). Counts at the most significant voxel in the under 35 age group permitted separation of the CFS and control groups with sensitivity 94% and specificity 100%. We are acquiring more controls to better define the age and sex dependence of rCBF in CFS. Analysis of associated clinical variables will be used to investigate the observed differences between the two age groups. Copyright (2002) The Australian and New Zealand Society of Nuclear Medicine Inc

  2. NUTRITIONAL ANAEMIA AMONG CURRENTLY MARRIED FEMALES IN THE REPRODUCTIVE AGE GROUP IN RURAL JAMMU

    Directory of Open Access Journals (Sweden)

    Vridhee

    2013-10-01

    Full Text Available ABSTRACT: BACKGROUND: More than one - third of world’s women are a naemic with majority residing in developing countries and that too in rural areas. The most highly affected population in the decreasing order is pregnant women, school age children, non - pregnant women and preschool children. Nutritional anaemia has recent ly been ranked as the third leading problem among the women of reproductive age group. Most of the studies conducted so far have focused on pregnant ladies only so it was decided to take all the females in the reproductive age group as the study subjects. AIMS: To find out the prevalence of nutritional anaemia among married females of reproductive age group i.e., 15 - 49 years of age in a rural area of Jammu District. SETTINGS AND DESIGN : Across - sectional study was undertaken in rural settings. METHODS AND M ATERIAL: House to house visits were made and288married females in the reproductive age group were interviewed and their blood samples were taken for necessary haematological investigations which were done at GMC Jammu. STATISTICAL ANALYSIS : Percentages an d chi - square test . RESULTS AND CONCLUSION : More than 90% of the females were suffering from anaemia. Majority of them were having microcytic hypochromic blood picture. More than 50% of the subjects were having moderate anaemia as per WHO classification. Nu tritional anaemia was seen in 70.47% of the study subjects while the remaining females were having either no anaemia or anaemia due to other medical reasons. The prevalence of nutritional anaemia was even more among pregnant and lactating females and this finding was found to be statistically significant.

  3. Risk and benefit of dual antiplatelet treatment among nonrevascularized myocardial infarction patients in different age groups

    DEFF Research Database (Denmark)

    Juul, Nikolai; Gislason, Gunnar; Olesen, Jonas Bjerring;

    2016-01-01

    BACKGROUND: Dual anti-platelet treatment with clopidogrel and aspirin is indicated for most patients after myocardial infarction. We examined the risk/benefit relationship of dual anti-platelet treatment according to age in a nationwide cohort of 30,532 myocardial infarction patients without...... revascularization. METHODS: Patients admitted with first-time myocardial infarction in 2002-2010, not undergoing revascularization, were identified from nationwide Danish registers. Dual anti-platelet treatment use was assessed by claimed prescriptions. Stratified into age groups, risk of bleeding, all...... included (mean age 67.02 (±13.8) years and 64.7% males). Use of dual anti-platelet treatment decreased with age: 80% (79 years). We found a reduced risk of cardiovascular death, recurrent myocardial infarction and ischaemic stroke in users

  4. Prevalence of weight excess according to age group in students from Campinas, SP, Brazil

    Directory of Open Access Journals (Sweden)

    Silvia Diez Castilho

    2014-06-01

    Full Text Available OBJECTIVE: To evaluate the prevalence of weight excess in children and adolescents attending public and private schools of Campinas, Southeast Brazil, according to age group.METHODS: Cross-sectional study that enrolled 3,130 students from 2010 to 2012. The weight and the height were measured and the body mass index (BMI was calculated. The students were classified by BMI Z-score/age curves of the World Health Organization (WHO-2007 (thinness, normal weight, overweight and obesity and by age group (7-10, 11-14 and 15-18 years. Multinomial logistic regression analysis was applied to verify variables associated to overweight and obesity.RESULTS: Among the 3,130 students, 53.7% attended public schools and 53.4% were girls. The prevalence of weight excess (overweight or obesity was higher in private schools (37.3% than in public ones (32.9% and among males (37.5%, compared to females (32.7%; p<0.05. The chance of having weight excess in children aged 7-10 years was more than twice of those over 15 years old (OR 2.4; 95%CI 2.0-3.0 and it was 60% higher for the group with 11-14 years old (OR 1.6; 95%CI 1.3-2.0. The chance of being obese was three times higher in 7-10 years old children than in the adolescents with 15-18 years old (OR 4.4; 95%CI 3.3-6.4 and 130% higher than the group with 11-14 years old (OR 2.3; 95%CI 1.6-3.2.CONCLUSIONS: The prevalence of weight excess in Campinas keeps increasing at an alarming rate, especially in the younger age group.

  5. Employee age and perceptions of work in self-managing and traditional work groups.

    Science.gov (United States)

    Hayslip, B; Miller, C; Beyerlein, M M; Johnson, D; Metheny, W; Yeatts, D

    1996-01-01

    Self-managing work groups are a form of work design in which employees take responsibility for the group's tasks and have discretion over decisions which impact group performance. To explore the impact of age and work teams on job attitudes, data from 477 employees suggested that self-managed work group members differed from traditional job holders regarding perceived general job satisfaction, perceived control by supervisors, as well as a number of specific dimensions of the work environment. Moreover, while there was evidence of an age effect on attitudes toward supervisory control, there was no joint effect of age by work design on job attitudes, i.e., one's perceived general job satisfaction. Older employees who were members of self-managed work groups were however, more impacted by this form of work design in reporting more positive perceptions of their access to information essential to the performance of their work. These findings suggest that an "older" work force should not be considered a barrier to implementing a work teams approach to job design. PMID:8835612

  6. Perception of teachers' behaviour, motivational beliefs and self-regulated learning in different adolescent age groups

    Directory of Open Access Journals (Sweden)

    Melita Puklek Levpušček

    2001-12-01

    Full Text Available In the study we compared learning motivation, perception of learning self-efficacy and use of cognitive and metacognitive learning strategies in different age groups of adolescents. The aim of the study was also to find out if there are any differences in the perception of teachers' behaviour in classroom related to adolescents' age. We assumed that school represents an important microsystem, which influences the establishment of adolescent's learning self-regulation. Six groups of adolescents between age 13 and 18 (N=593 took part in the study. Adolescents filled in the questionnaire of motivational beliefs and self-regulated learning and the scales of teachers' behaviour. The results showed higher learning self-efficacy in younger than older adolescents, less use of learning strategies in older than younger male adolescents, lower perception of teachers' support in older than younger female adolescents and less teachers' tolerance for autonomous decision making in classroom in older than younger adolescent groups. The adolescents of different age who perceived more opportunities for autonomy in class work showed more intrinsic interest for learning.

  7. The Seroepidemiology of Varicella Zoster Virus (VZV) in Different Age Groups in Tehran, Iran.

    Science.gov (United States)

    Sharifi, Zohreh; Emadi Ghanjin, Sekyneh

    2005-06-01

    Varicella zoster virus (VZV), the causative agent of chicken pox and shingles, can cause severe systemic infections of the CNS and the respiratory tract in immunocompetent individuals as well as in immunocompromized patients.The aim of this cross-sectional study was to assess the prevalence of antibody Varicella zoster virus in different age groups.The enzyme linked immunosorbent assay (ELISA) method was used to assess the presence of anti -VZV antibody.A total of 635 serum samples were collected. Age specific prevalence of IgG antibody to VZV showed a progressive increase with age in both males and females. The overall seroprevalence rate was 83.6%. Prevalence of antibodies was 59.7% in the age group of less than 10 years, 60.4 % in 10-14 years, 87.5 % in 15-19 years, 88 % in 20-24 years, 89.4 % in 25-29 years and 87.9 % in 30-39 years.The data show that children should be considered as a target group for prevention programs against VZV infection. PMID:17301429

  8. Neutron Age Determination in Fast Reactor Materials using the Group Method

    Directory of Open Access Journals (Sweden)

    Kabanova Marina F.

    2016-01-01

    Full Text Available The article deals with the methods of identifying fast neutron age in sodium (Na and uranium-238 (238U; describes the model of advanced and effective fast neutron nuclear reactors (FN, where Na is a coolant while 238U is involved in the fuel cycle in large quantities; justifies the choice of the group method for calculating the neutron age value in the substances mentioned above that can show the accuracy of the used constants for Na and estimate various versions of multilevel description of neutron moderation in 238U – the most powerful resonance absorber of the neutron reactor active zone.

  9. Determination of equivalent breast phantoms for different age groups of Taiwanese women: An experimental approach

    Energy Technology Data Exchange (ETDEWEB)

    Dong, Shang-Lung; Chu, Tieh-Chi; Lin, Yung-Chien; Lan, Gong-Yau; Yeh, Yu-Hsiu; Chen, Sharon; Chuang, Keh-Shih [Department of Biomedical Engineering and Environmental Sciences, National Tsing Hua University, 101 Section 2, Kuang-Fu Road, Hsinchu 30013, Taiwan (China); Department of Radiology, Cheng Hsin General Hospital, 45 Cheng Hsin Street, Pai-Tou District, Taipei 11220, Taiwan (China); Department of Medical Imaging and Radiological Sciences, Kaohsiung Medical University, 100 Shih-Chuan 1st Road, Kaohsiung 80708, Taiwan (China); Department of Biomedical Engineering and Environmental Sciences, National Tsing Hua University, 101 Section 2, Kuang-Fu Road, Hsinchu 30013, Taiwan (China)

    2011-07-15

    Purpose: Polymethylmethacrylate (PMMA) slab is one of the mostly used phantoms for studying breast dosimetry in mammography. The purpose of this study was to evaluate the equivalence between exposure factors acquired from PMMA slabs and patient cases of different age groups of Taiwanese women in mammography. Methods: This study included 3910 craniocaudal screen/film mammograms on Taiwanese women acquired on one mammographic unit. The tube loading, compressed breast thickness (CBT), compression force, tube voltage, and target/filter combination for each mammogram were collected for all patients. The glandularity and the equivalent thickness of PMMA were determined for each breast using the exposure factors of the breast in combination with experimental measurements from breast-tissue-equivalent attenuation slabs. Equivalent thicknesses of PMMA to the breasts of Taiwanese women were then estimated. Results: The average {+-} standard deviation CBT and breast glandularity in this study were 4.2 {+-} 1.0 cm and 54% {+-} 23%, respectively. The average equivalent PMMA thickness was 4.0 {+-} 0.7 cm. PMMA slabs producing equivalent exposure factors as in the breasts of Taiwanese women were determined for the age groups 30-49 yr and 50-69 yr. For the 4-cm PMMA slab, the CBT and glandularity values of the equivalent breast were 4.1 cm and 65%, respectively, for the age group 30-49 yr and 4.4 cm and 44%, respectively, for the age group 50-69 yr. Conclusions: The average thickness of PMMA slabs producing the same exposure factors as observed in a large group of Taiwanese women is less than that reported for American women. The results from this study can provide useful information for determining a suitable thickness of PMMA for mammographic dose survey in Taiwan. The equivalence of PMMA slabs and the breasts of Taiwanese women is provided to allow average glandular dose assessment in clinical practice.

  10. Pacing strategy in male elite and age group 100 km ultra-marathoners

    Directory of Open Access Journals (Sweden)

    Knechtle B

    2015-03-01

    Full Text Available Beat Knechtle,1,2 Thomas Rosemann,1 Matthias A Zingg,1 Michael Stiefel,1 Christoph A Rüst11Institute of Primary Care, University of Zurich, Zurich, 2Gesundheitszentrum St Gallen, St Gallen, SwitzerlandAbstract: Pacing strategy has been investigated in elite 100 km and elite 161 km (100 mile ultra-marathoners, but not in age group ultra-marathoners. This study investigated changes in running speed over segments in male elite and age group 100 km ultra-marathoners with the assumption that running speed would decrease over segments with increasing age of the athlete. Running speed during segments in male elite and age group finishers for 5-year age groups (ie, 18–24 to 65–69 years in the 100 km Lauf Biel in Switzerland was investigated during the 2000–2009 period. Average running speed over segment time station (TS TS1–TS2 (56.1 km was compared with running speed Start–TS1 (38 km and Start–TS3 (76.7 km and running speed TS2–TS3 was compared with running speed Start–Finish. For the top ten athletes in each edition, running speed decreased from 2000 to 2009 for TS1–TS2 and TS2–TS3 (P<0.0001 but not in TS3–Finish (P>0.05. During TS1–TS2, athletes were running at 98.0%±2.1% of the running speed of Start–TS1. In TS2–TS3, they were running at 94.6%±3.4% of the running speed of TS1–TS2. In TS3–Finish, they were running at 95.5%±3.8% of running speed in TS2–TS3. For age group athletes, running speed decreased in TS1–TS2 and TS2–TS3. In TS3–Finish, running speed remained unchanged with the exception of the age group 40–44 years for which running speed increased. Running speed showed the largest decrease in the age group 18–24 years. To summarize, the top ten athletes in each edition maintained their running speed in the last segment (TS3–Finish although running speed decreased over the first two segments (TS1–TS2 and TS2–TS3. The best pacers were athletes in the age group 40–44 years, who were able to

  11. Age and group residence but not maternal dominance affect dominance rank in young domestic horses.

    Science.gov (United States)

    Komárková, M; Bartošová, J; Dubcová, J

    2014-11-01

    We present a study focused on those factors influencing dominance position in young horses, with emphasis on the role of the mother. Horses, as other group-living polygynous mammals, form stable linear dominance hierarchies based on agonistic interactions. Higher dominance positions are believed to be connected, in both sexes, to better condition and higher reproductive success. Many variables play a role in forming the dominant-submissive relationships between horses; however, the maternal effect on the dominance position of the offspring still remains unclear, as do the possible mechanisms of transference ("inheritance"). We hypothesized that the maternal dominance position, plus differences in suckling parameters or maternal style, may be responsible for later outcome of the offspring's dominance position, characterized by 2 variables: index of fighting success (CB); and rate of winning encounters (RW). Our study animals were 8 groups of Kladruby horses, loose-housed lactating mares with foals (n = 66 mare-foal pairs); and subsequently 4 groups of the same foals at 3 yr of age. Our results revealed the impact of age on the dominance position of the young horses (P formed via sequential introducing of later-weaned groups of foals. The most dominant horses were mainly recruited from the first-weaned group of the season, and thus were also the oldest individuals in the herd. Further research is needed to discover the role of foal personality and mare style, and their links to possible dominance behaviors in a herd.

  12. Testing the Neoclassical Migration Model: Overall and Age-Group Specific Results for German Regions

    DEFF Research Database (Denmark)

    Mitze, Timo; Reinkowski, Janina

    This paper tests the empirical validity of the neoclassical migration model in predicting German internal migration flows. We estimate static and dynamic migration functions for 97 Spatial Planning Regions between 1996 and 2006 using key labor market signals including income and unemployment...... differences among a broader set of explanatory variables. Besides an aggregate specification we also estimate the model for agegroup related subsamples. Our results give empirical support for the main transmission channels identified by the neoclassical framework – both at the aggregate level as well...... as for age-group specific estimates. Thereby, the impact of labor market signals is tested to be of greatest magnitude for workforce relevant age-groups and especially young cohorts between 18 to 25 and 25 to 30 years. This latter result underlines the prominent role played by labor market conditions...

  13. Are vocabulary tests measurement invariant between age groups? An item response analysis of three popular tests.

    Science.gov (United States)

    Fox, Mark C; Berry, Jane M; Freeman, Sara P

    2014-12-01

    Relatively high vocabulary scores of older adults are generally interpreted as evidence that older adults possess more of a common ability than younger adults. Yet, this interpretation rests on empirical assumptions about the uniformity of item-response functions between groups. In this article, we test item response models of differential responding against datasets containing younger-, middle-aged-, and older-adult responses to three popular vocabulary tests (the Shipley, Ekstrom, and WAIS-R) to determine whether members of different age groups who achieve the same scores have the same probability of responding in the same categories (e.g., correct vs. incorrect) under the same conditions. Contrary to the null hypothesis of measurement invariance, datasets for all three tests exhibit substantial differential responding. Members of different age groups who achieve the same overall scores exhibit differing response probabilities in relation to the same items (differential item functioning) and appear to approach the tests in qualitatively different ways that generalize across items. Specifically, younger adults are more likely than older adults to leave items unanswered for partial credit on the Ekstrom, and to produce 2-point definitions on the WAIS-R. Yet, older adults score higher than younger adults, consistent with most reports of vocabulary outcomes in the cognitive aging literature. In light of these findings, the most generalizable conclusion to be drawn from the cognitive aging literature on vocabulary tests is simply that older adults tend to score higher than younger adults, and not that older adults possess more of a common ability.

  14. The Seroepidemiology of Varicella Zoster Virus (VZV) in Different Age Groups in Tehran, Iran

    OpenAIRE

    Zohreh Sharifi Sekyneh Emadi Ghanjin

    2005-01-01

    Varicella zoster virus (VZV), the causative agent of chicken pox and shingles, can cause severe systemic infections of the CNS and the respiratory tract in immunocompetent individuals as well as in immunocompromized patients. The aim of this cross-sectional study was to assess the prevalence of antibody Varicella zoster virus in different age groups. The enzyme linked immunosorbent assay (ELISA) method was used to assess the presence of anti -VZV antibody. A total of 635 serum sample...

  15. The associations between psychosocial workload and mental health complaints in different age groups.

    OpenAIRE

    Zoer, I.; Ruitenburg, M.M.; Botje, D.; Frings-Dresen, M. H. W.; Sluiter, J.K.

    2011-01-01

    The objective of the present study was to explore associations between psychosocial workload and mental health complaints in different age groups. A questionnaire was sent to 2021 employees of a Dutch railway company. Six aspects of psychosocial workload (work pressure, mental workload, emotional workload, autonomy, social support from colleagues and social support from supervisors) and three mental health outcomes (work-related fatigue, stress and burnout) were assessed. Associations between...

  16. [Current model of breakfast for different age groups: children, a adolescents and adults].

    Science.gov (United States)

    Núñez, C; Cuadrado, C; Carbajal, A; Moreiras, O

    1998-01-01

    The objective of the present work is to assess the current breakfast model in different age groups: children between the ages of 6 and 12 years (n = 54); adolescents between the ages of 13 and 17 years (n = 174); and adults, older than 18 years of age (n = 252). For this a questionnaire has been designed that follows the standards of that used for a similar study by our team in 1984 on a sample of 1350 individuals. The modified and amplified questionnaire included open and closed questions about: the omission of breakfast and its causes, foods that are a part of breakfast, the most frequent types and the variations, the role of the second breakfast, the number of fasting hours since dinner, the time spent of breakfast, and the subjective opinion regarding the importance or not of having breakfast. 98.95% answer yes to the question do you have breakfast, but only 9% eats a nutritionally correct breakfast, one defined as that breakfast that supplies 20% of the total energy and includes foods from at least four different groups. All the children included some form of milk product in their breakfast. The adolescents consumed the lowest proportion of cereals (19.4%) and the highest proportion of pastries (24.2%). The percentage of adults who drink coffee with milk (57%) and sugar (37.7%) is significantly higher than that it the other two groups. Bread (37.7%), pastries (28.3%) and cookies (26.1%) are the solid foods eaten most by the adults. The children spend the longest time on breakfast. 35.9% of the sample varies their breakfast, 43.1% never does, and 21% does so sometimes. The average time elapsed between dinner and breakfast is 10.5 +/- 1.2 hours. It is advisable to have a more nutritionally balanced breakfast, including different foods from at least four groups, and including a greater variety in the menus. PMID:9780752

  17. Mortality forecast from gastroduodenal ulcer disease for different gender and age population groups in Ukraine

    Directory of Open Access Journals (Sweden)

    Duzhiy I.D.

    2016-03-01

    Full Text Available Until 2030 the ulcer mortality will have a growing trend as estimated by the World Health Organization. Detection of countries and population groups with high risks for the ulcer mortality is possible using forecast method. The authors made a forecast of mortality rate from complicated ulcer disease in males and females and their age groups (15-24, 25-34, 35-54, 55-74, over 75, 15 - over 75 in our country. The study included data of the World Health Organization Database from 1991 to 2012. The work analyzed absolute all-Ukrainian numbers of persons of both genders died from the ulcer causes (К25-К27 coded by the 10th International Diseases Classification. The relative mortality per 100 000 of alive persons of the same age was calculated de novo. The analysis of distribution laws and their estimation presents a trend of growth of the relative mortality. A remarkable increase of deaths from the ulcer disease is observed in males and females of the age after 55 years old. After the age of 75 years this trend is more expressed.

  18. Morphological indicators of the female students of the 17-20 age group

    Directory of Open Access Journals (Sweden)

    Sergienko V.N.

    2013-12-01

    Full Text Available The changes in the set of morphological parameters in students of all ages. In the experiment took part 800 girls of basic medical group. Found that morphological parameters of different girls and meet the age requirements. Found that the number of girls underweight decreases with age: a 17 - year-olds - 19.5%, 18 - year-olds - 14%, 19 -year-olds - 13%, with 20 - year-olds - 12.5%. The girls tend to have excessive body weight increase with age: if the 17 -18 -year-old she is only 8%, then the 19 -20- year-olds - respectively 12.5 % and 23.5 %. In the morphometric parameters of the body there is a lot of differences that demonstrate the ability of the body to adapt to physical stress. The advantage of reliable values in the age range of students: 17-20 years, 18-20 years, 19-20 years, 17-19 years, 18-19 years, 17-18 years. The resulting pattern from a physiological point of view, shows the natural evolution of morphological parameters of the girls in the process of learning in higher education.

  19. The origin of the Bambui group in the context of the geotectonic evolution and radiometric ages

    International Nuclear Information System (INIS)

    The fragmentation of the Rodinia Supercontinent, around 1000 Ma, produced rifted fragments of continental masses, some of which suffered important sedimentation processes under the influence of large scale continental glaciations. Among these deposits, over the Sao Francisco Craton, the Macaubas Group, the Ibia Group, as well as the Bebedouro and Jequitai Formations, may be mentioned. The sedimentation of the Bambui Group is related to the successive large geotectonic process of agglutination of Gondwana, during the Neoproterozoic to Early paleozoic Brasiliano Orogenic Cycle. The principal evidence are as follows: - sedimentary, structural and metamorphic unconformities between the Bambui group and the Macaubas and Bebedouro sequences: - sedimentation of the Bambui group directly over the basement exposures of the Sao Francisco Craton; - drastic shift from glacial (Macaubas Group and Bebedouro Formation) to the platform carbonatic sedimentary environment of the Bambui Group; and - polimictic megaconglomeratic layers, including deformed basement detrital fragments, inter bedded with thick pelites and limestones of the Bambui Group, indicating a source are with rugged topography. The above evidences converge to the interpretation of the Bambui Group as formed in a foreland basin over the Sao Francisco Craton, and associated to the successive activities of thrust fronts originated in the adjacent mobile belt. This resulted in a cyclic sedimentation, followed by the final molassic-type sedimentation of the Tres Marias Formation. SInce the compressive pulses of the Brasiliano Orogenic Cycle, as determined in the adjacent Aracuai mobile belt, are comprised in the 650-500 Ma interval, the present authors indicate that the maximum sedimentation age of the Bambui group shall be close to 650 Ma. (author)

  20. A comparison of patient characteristics, prognosis, treatment modalities, and survival according to age group in gastric cancer patients

    OpenAIRE

    Tural Deniz; Selçukbiricik Fatih; Serdengeçti Süheyla; Büyükünal Evin

    2012-01-01

    Abstract Background The aim of this study was to investigate age-specific incidence rates and to compare disease stage, treatment, and survival according to age group in patients with gastric adenocarcinoma. Methods Gastric cancer patients treated at our hospital between 1999 and 2010 were retrospectively evaluated. We divided the cases into two subgroups: group 1 consisted of patients older than 70 years at the time of treatment, and group 2 included patients aged 70 years or younger. In all...

  1. Visual acuity and refraction by age for children of three different ethnic groups in Paraguay

    Directory of Open Access Journals (Sweden)

    Marissa Janine Carter

    2013-04-01

    Full Text Available PURPOSE: To characterize refractive errors in Paraguayan children aged 5-16 years and investigate effect of age, gender, and ethnicity. METHODS:The study was conducted at 3 schools that catered to Mennonite, indigenous, and mixed race children. Children were examined for presenting visual acuity, autorefraction with and without cycloplegia, and retinoscopy. Data were analyzed for myopia and hyperopia (SE ≤-1 D or -0.5 D and ≥2 D or ≥3 D and astigmatism (cylinder ≥1 D. Spherical equivalent (SE values were calculated from right eye cycloplegic autorefraction data and analyzed using general linear modelling. RESULTS: There were 190, 118, and 168 children of Mennonite, indigenous and mixed race ethnicity, respectively. SE values between right/left eyes were nonsignificant. Mean visual acuity (VA without correction was better for Mennonites compared to indigenous or mixed race children (right eyes: 0.031, 0.090, and 0.102 logMAR units, respectively; P<0.000001. There were 2 cases of myopia in the Mennonite group (1.2% and 2 cases in the mixed race group (1.4% (SE ≤-0.5 D. The prevalence of hyperopia (SE ≥2 D was 40.6%, 34.2%, and 46.3% for Mennonite, indigenous and mixed race children. Corresponding astigmatism rates were 3.2%, 9.5%, and 12.7%. Females were slightly more hyperopic than males, and the 9-11 years age group was the most hyperopic. Mennonite and mixed race children were more hyperopic than indigenous children. CONCLUSIONS: Paraguayan children were remarkably hyperopic and relatively free of myopia. Differences with regard to gender, age, and ethnicity were small.

  2. Structural and functional changes of face and neck skin in women of different age groups

    Directory of Open Access Journals (Sweden)

    Makarchuk O.I.

    2008-01-01

    Full Text Available To define structural and functional changes of skin in women of different age groups and their relationships in this work intraoperational biopsy material of skin of 100 women at the age from 19 to 73 years, that was taken during standard surgery instrumentations for different defects of face and neck skin correction, was investigated. Skin material of cheek face region, temple region of head and anterior neck region was morphologically processed. To define parameters of microvessels and dermal fibroblasts, thickness of epidermis, serial sections was investigated with the help of morphometry. The range of skin hydratation was investigated with the help of Doppler and ultrasound techniques. It was determined, that involution dynamic of microvessel condition in papillary layer of derma coincides with grade reduction of relative volume of microvesseles bed, that was observed in greatest part in cheek region of face. There is growth of relative microvesseles volume in reticular layer of derma in women of older age groups. Microcirculation age changes include structural disorders of intrapapillary capillary loops, disorganization of arterioles in papillary and reticular layers of derma, disorders of venules because of the changes in microenvironmental fibrillar network. Essential structural and functional changes observed in skin of cheek region in women of 33-40 years and in temple region of head and anterior neck region in women of 41-50 years. It accompanied with thinning of epidermis and emergence of keratinocytes with defective tinctorial properties and also grade reduction in quantitative density of fibroblasts and limitation of their functional activity. There is essential correlation between quantitative parameters of microcirculation and marks of age dynamic of epidermis condition and range of skin hydratation.

  3. Relationships between Gross Motor Abilities and Problematic Behaviors of Handicapped Children in Different Age Groups.

    Science.gov (United States)

    Uesugi, Masayuki; Araki, Tomoko; Fujii, Shun; Itotani, Keisuke; Otani, Yoshitaka; Seiichi, Takemasa

    2014-12-01

    [Purpose] In this study, we examined problematic behaviors of independent-walking and non-independent-walking handicapped children in the infant, school child and adolescent development phases, using the Japanese version of the Aberrant Behavior Checklist (ABC-J) to determine if such behaviors relate to their gross motor abilities. [Subjects and Methods] The subjects were 86 handicapped children who were receiving physical therapy. The subjects were classified into three groups by age. Using the Gross Motor Function Classification System (GMFCS), each group was further divided into an independent-walking group and non-independent-walking group. Thirteen physical therapists and 8 occupational therapists, who were treating the subject children, rated the subjects using the ABC-J. [Results] Significant differences were observed between the independent-walking and the non-independent-walking groups in the stereotypy and lethargy scores of infants. [Conclusion] For schoolchildren and adolescents, no significant differences were observed between the independent-walking and the non-independent-walking groups in their problematic behavior scores.

  4. The morphology of synovial grooves (Fossae synoviales) in joints of cattle of different age groups

    DEFF Research Database (Denmark)

    Wegener, K. M.; Heje, N. I.; Aarestrup, Frank Møller;

    1993-01-01

    The joint cartilage of the head of the radius, the metacarpal bone, the tibial cochlea, the proximal trochlea of the talus and the metatarsal bone of 26 cattle in the age groups fetuses, 0 days, 2-5 weeks, 2-5 months, 7-13 months, 2-3.5 years, and 5-7 years were examined macroscopically and histo...... animals aged from 3 weeks to 13 months dyschondroplastic (osteochondrotic) lesions were observed in the joint cartilage both inside and outside the groove areas on one or more joint surfaces.......The joint cartilage of the head of the radius, the metacarpal bone, the tibial cochlea, the proximal trochlea of the talus and the metatarsal bone of 26 cattle in the age groups fetuses, 0 days, 2-5 weeks, 2-5 months, 7-13 months, 2-3.5 years, and 5-7 years were examined macroscopically...... and histologically. Synovial grooves developed on all joint surfaces examined, but at different times. At some locations the development of the grooves began prenatally. During the groove development the same features were in principle observed on all joint surfaces: Degeneration and progressive thinning...

  5. Distribution and Characteristics of the Heart Disease in Pediatric Age Group in Southern Iran

    Directory of Open Access Journals (Sweden)

    M Borzouee

    2008-11-01

    Full Text Available Background: The spectrum of heart diseases among pediatric age group may be different between communitiesand, in this connection there is no documented report from Iran.Patients and Methods: We studied cardiac problems among Iranian pediatric age group referred to the pediatriccardiology and cardiac surgery out-patient clinic, in a tertiary center for possibility of heart disease.Results: Of 2341 patients, aged from 1 day to 16 years referred, during 2001 and 2003, to the above center, 1817(77.6% patients had cardiac diseases. The most common reason for referrals was abnormal heart sounds onroutine physical examination (49%. Congenital heart diseases (CHD were the most frequent cardiac problems(76.1%, followed by mitral valve prolaps (8.3% and rheumatic cardiac involvement including sub-clinical findings(7.9%. Other significant disturbances were associated chromosomal abnormalities, genetic disorders, andelectrical and conduction problems.Conclusion: Although rheumatic carditis has very low incidence compared with congenital heart diseases (nearly1/10, it is still a significant problem in this region and a planning for its better prevention is essential.

  6. SOCIAL COMPETENCE FORMATION AMONG TEENAGERS FROM HUMANIST TREND MULTIPLE-AGED GROUPS

    Directory of Open Access Journals (Sweden)

    Larisa A. Krapivina

    2015-01-01

    Full Text Available The paper studies the problems of social development of adolescents in multiple-aged groups (MAG.Methods. The methods involve socio-personal approach, consideration of the subject in a certain ideological humanistic orientation, comparative analysis, and comparison of historical facts, the study of social phenomena of different ages, long-term scientific observations, reflections, a retrospective analysis of personal experience.Results. The author describes objective conditions for the uprise of extremist, subcultural youth of multiple-aged groups, and the reasons whence they begin to perform distinctive functions that are specific for teenagers. Options for models of MAG humanistic educational systems formed in Russian and foreign social and pedagogical practice are listed. A complex of pedagogical conditions provided for the formation of social competence of adolescents in multiple-aged associations of humanistic orientation is considered. It has been found that this type of system is characterized by the following features: the principle of voluntary association of people, independence of subjects, rapid adaptation to changing socio-cultural situation, a variety of activities by interests, alternating change of activities, conflict resolution within the team, a high level of team spirit, selfmanagement, the creative nature of educational process, upbringing, socialization and self-realization. A brief description of conditions for development of fundamental human values among adolescents and formation of new specific complicated humanistic human and personal relations in global world is given.Scientific novelty. The author studies the following concepts: educational system of multiple-aged associations, teenager social competence, ambivalent behavior, emotional and moral compass of personality, invisible assets of the team, emergent effect of multiple-aged groups, inter-age communication. It was found that the specificity of MAG educational

  7. [Comparative characteristics of antioxidant status in women with diabetes type 2 of different age groups].

    Science.gov (United States)

    Ishonina, O G; Mikashinovich, Z I; Olempieva, E V; Kovalenko, T D

    2011-01-01

    The purpose of this study was to evaluate the metabolic processes in women with diabetes mellitus type 2 of different age groups. It is established that hyperglycemia in aged women is characterized by the development of pronounced oxidative stress, which is the result of changes in the primary structure of protein molecules due to non enzymatic glycosylation of amino acid residues in the active sites. It is known that observed depletion of reduced glutathione pool is associated with high risk of genotoxicity, because it correlates with activation of mitochondrial, chromatin dysfunction and fragmentation of the DNA. In addition, hydroperoxides of polyunsaturated fatty acids formation leads to necrosis and apoptosis. It can be assumed that the diabetes mellitus type 2 triggers processes of apoptosis, which leads to the activation of aging programs and increase the mortality of patients. Obviously, the change in the concentration of thiol antioxidants, as well as the change in concentration of LPO molecular products may be one of the criteria for evaluation of aging and the efficiency of the treatment of patients.

  8. Risk groups in children under six months of age using self-organizing maps.

    Science.gov (United States)

    Schilithz, A O C; Kale, P L; Gama, S G N; Nobre, F F

    2014-06-01

    Fetal and infant growth tends to follow irregular patterns and, particularly in developing countries, these patterns are greatly influenced by unfavorable living conditions and interactions with complications during pregnancy. The aim of this study was to identify groups of children with different risk profiles for growth development. The study sample comprised 496 girls and 508 boys under six months of age from 27 pediatric primary health care units in the city of Rio de Janeiro, Brazil. Data were obtained through interviews with the mothers and by reviewing each child's health card. An unsupervised learning, know as a self-organizing map (SOM) and a K-means algorithm were used for cluster analysis to identify groups of children. Four groups of infants were identified. The first (139) consisted of infants born exclusively by cesarean delivery, and their mothers were exclusively multiparous; the highest prevalences of prematurity and low birthweight, a high prevalence of exclusive breastfeeding and a low proportion of hospitalization were observed for this group. The second (247 infants) and the third (298 infants) groups had the best and worst perinatal and infant health indicators, respectively. The infants of the fourth group (318) were born heavier, had a low prevalence of exclusive breastfeeding, and had a higher rate of hospitalization. Using a SOM, it was possible to identify children with common features, although no differences between groups were found with respect to the adequacy of postnatal weight. Pregnant women and children with characteristics similar to those of group 3 require early intervention and more attention in public policy. PMID:24725333

  9. A functional group oxidation model (FGOM for SOA formation and aging

    Directory of Open Access Journals (Sweden)

    X. Zhang

    2013-06-01

    Full Text Available Secondary organic aerosol (SOA formation from a volatile organic compound (VOC involves multiple generations of oxidation that include functionalization and fragmentation of the parent carbon backbone and likely particle-phase oxidation and/or accretion reactions. Despite the typical complexity of the detailed molecular mechanism of SOA formation and aging, a relatively small number of functional groups characterize the oxidized molecules that constitute SOA. Given the carbon number and set of functional groups, the volatility of the molecule can be estimated. We present here a functional group oxidation model (FGOM that represents the process of SOA formation and aging. The FGOM contains a set of parameters that are to be determined by fitting of the model to laboratory chamber data: total organic aerosol concentration, and O : C and H : C atomic ratios. The sensitivity of the model prediction to variation of the adjustable parameters allows one to assess the relative importance of various pathways involved in SOA formation. An analysis of SOA formation from the high- and low-NOx photooxidation of four C12 alkanes (n-dodecane, 2-methylundecane, hexylcyclohexane, and cyclododecane using the FGOM is presented, and comparison with the statistical oxidation model (SOM of Cappa et al. (2013 is discussed.

  10. Ethnic Residential Segregation in the United Kingdom by Age Group: the Case of Bradford

    Directory of Open Access Journals (Sweden)

    David McEvoy

    2009-08-01

    Full Text Available There is a long running debate on the significance of ethnic residential segregation levels in Britain. These phenomena have been related to the extent of community cohesion in British cities, and particularly to the riots of 2001 in the north of England. Further light is cast on these issues by examining ethnic segregation by age in the case of Bradford, the location of the largest riot. Both the dissimilarity index and the exposure index are used to consider relations between the White British and the largest minorities at ward level and at census output area level. The level of segregation is shown to vary with age, usually in a consistent direction. The direction varies between ethnic groups however.

  11. The Ages of A-Stars I: Interferometric Observations and Age Estimates for Stars in the Ursa Major Moving Group

    CERN Document Server

    Jones, Jeremy; Boyajian, T; Schaefer, G; Baines, E; Ireland, M; Patience, J; Brummelaar, T ten; McAlister, H; Ridgway, S T; Sturmann, J; Sturmann, L; Turner, N; Farrington, C; Goldfinger, P J

    2015-01-01

    We have observed and spatially resolved a set of seven A-type stars in the nearby Ursa Major moving group with the Classic, CLIMB, and PAVO beam combiners on the CHARA Array. At least four of these stars have large rotational velocities ($v \\sin i$ $\\gtrsim$ 170 $\\mathrm{km~s^{-1}}$) and are expected to be oblate. These interferometric measurements, the stars' observed photometric energy distributions, and $v \\sin i$ values are used to computationally construct model oblate stars from which stellar properties (inclination, rotational velocity, and the radius and effective temperature as a function of latitude, etc.) are determined. The results are compared with MESA stellar evolution models (Paxton et al. 2011, 2013) to determine masses and ages. The value of this new technique is that it enables the estimation of the fundamental properties of rapidly rotating stars without the need to fully image the star. It can thus be applied to stars with sizes comparable to the interferometric resolution limit as oppose...

  12. Pesticide exposure of two age groups of women and its relationship with their diet.

    Science.gov (United States)

    Rivas, Ana; Cerrillo, Isabel; Granada, Alicia; Mariscal-Arcas, Miguel; Olea-Serrano, Fatima

    2007-08-15

    The widespread presence of organochlorine (OC) pesticides in human samples may be explained by the environmental exposure of the population. Foods are considered a constant source of exposure, despite compliance with maximum permitted residue levels. This study aimed to examine the relationship between nutritional habits of women in Southeast Spain and their serum concentrations of OCs. A semi-quantitative questionnaire was used to estimate the frequency of consumption of foods by two age groups of women, pre-menopausal (Pre-M) and post-menopausal (Post-M), and their serum pesticide levels were measured by gas chromatography (GC) with electron capture detector and confirmed by GC and mass spectrometry. The Pre-M group showed significantly higher serum concentrations of all OCs studied with the exception of DDE. The groups significantly differed in consumption of all food groups with the exception of fruit. In the Pre-M group, the mean serum p,p-DDT concentration was significantly associated with milk/yoghurt (presidue levels to minimize this threat to human and animal health. PMID:17477954

  13. Spectrum of Aortic Valve Abnormalities Associated with Aortic Dilation Across Age Groups in Turner Syndrome

    Science.gov (United States)

    Olivieri, Laura J.; Baba, Ridhwan Y.; Arai, Andrew E.; Bandettini, W. Patricia; Rosing, Douglas R.; Bakalov, Vladimir; Sachdev, Vandana; Bondy, Carolyn A.

    2014-01-01

    Background Congenital aortic valve fusion is associated with aortic dilation, aneurysm and rupture in girls and women with Turner syndrome (TS). Our objective was to characterize aortic valve structure in subjects with TS, and determine the prevalence of aortic dilation and valve dysfunction associated with different types of aortic valves. Methods and Results The aortic valve and thoracic aorta were characterized by cardiovascular magnetic resonance imaging in 208 subjects with TS in an IRB-approved natural history study. Echocardiography was used to measure peak velocities across the aortic valve, and the degree of aortic regurgitation. Four distinct valve morphologies were identified: tricuspid aortic valve (TAV) 64%(n=133), partially fused aortic valve (PF) 12%(n=25), bicuspid aortic valve (BAV) 23%(n=47), and unicuspid aortic valve (UAV) 1%(n=3). Age and body surface area (BSA) were similar in the 4 valve morphology groups. There was a significant trend, independent of age, towards larger BSA-indexed ascending aortic diameters (AADi) with increasing valve fusion. AADi were (mean +/− SD) 16.9 +/− 3.3 mm/m2, 18.3 +/− 3.3 mm/m2, and 19.8 +/− 3.9 mm/m2 (p<0.0001) for TAV, PF and BAV+UAV respectively. PF, BAV, and UAV were significantly associated with mild aortic regurgitation and elevated peak velocities across the aortic valve. Conclusions Aortic valve abnormalities in TS occur with a spectrum of severity, and are associated with aortic root dilation across age groups. Partial fusion of the aortic valve, traditionally regarded as an acquired valve problem, had an equal age distribution and was associated with an increased AADi. PMID:24084490

  14. Trachyhystrichosphaera: An age-marker acanthomorph from the Bhander group, upper Vindhyan, Rajasthan

    Indian Academy of Sciences (India)

    Purnima Srivastava

    2009-10-01

    A highly diversified, advanced and exceptionally well preserved microfossil assemblage, dominated by a planktic community,has been recorded from petrographic thin sections of chert belonging to the Sirbu Shale Formation,Bhander group,upper Vindhyans,Rajasthan.Recently, it was noticed that the assemblage also contains well preserved,large-sized acanthomorphic acritarchs, Trachyhystrichosphaera considered to be an age-marker microfossil of the Cryogenian (850 –630 Ma).It is reported for the first time from any Indian microfossil assemblage of Proterozoic succession.The other microfossils of the Sirbu Shale Formation are:well preserved simple,small and large-sized sphaeromorphs;complex acanthomorphs,cyanobacterial community;especially a very small-sized but exceptionally well preserved Obruchevella ,a form resembling Volvox colonies; cf.vase-shaped microfossils and morphologies,possibly inclining towards fungal affinity,or lichen- like symbiotic associations of algae and fungi.Till date, Trachyhystrichosphaera has so far not been reported from successions older than the Tonian (1000 –850 Ma).It is believed that acanthomorphs attained maximum size in Ediacaran (630 –542 Ma),and further decreased in size in the Cambrian.The global paleontological literature indicates that Trachyhystrichosphaera ranges in age from Tonian –Ediacaran (1000 –542 Ma). The present record of Trachyhystrichosphaera as well as the earlier studies of micro and megascopic life of the Bhander Group in general and the Sirbu Shale in particular (aided by the absence of any Cambrian fossil record)indicate that in all possibilities,age of the Sirbu Shale should lie near Cryogenian (850 –630 Ma)and the uppermost Bhander group,may incline towards the Ediacaran (630 –542 Ma).

  15. THE RELATIONSHIP BETWEEN MOTOR COMPETENCE AND PHYSICAL FITNESS IS WEAKER IN THE 15-16 YR. ADOLESCENT AGE GROUP THAN IN YOUNGER AGE GROUPS (4-5 YR. AND 11-12 YR.).

    Science.gov (United States)

    Haga, Monika; Gísladóttír, Thórdís; Sigmundsson, Hermundur

    2015-12-01

    Developing motor competence and physical fitness can affect the maintenance of a sufficient level of physical activity in children and adolescents. This study assesses the relationship between motor competence and physical fitness from childhood through early adolescence. A cross-sectional sample of 194 participants from 4 to 16 years old were divided into three groups; 4-6 yr. (n=42, M age=5.2, SD 0.6), 11-12 yr. (n=58, M age=12.4, SD=0.3), and 15-16 yr. (n=94, M age=15.9, SD=0.4). To assess motor competence, each child completed the Movement Assessment Battery for Children (MABC). To measure physical fitness, three tasks (strength, speed, and endurance) were selected from the Test of Physical Fitness (TPF). To analyze the significance of the difference between the correlation coefficient in the three age groups (samples) (4-6, 11-12, and 15-16 yr.), Fischer r-to-z transformation was used. The correlation (Pearson's) between motor competence and physical fitness in the age groups was statistically higher for the youngest age groups (4-6 and 11-12 yr.) and the adolescent group (age 15-16). The differences between the two youngest age groups were not statistically significant. The results demonstrate that the correlation between motor competence and physical fitness decreases with age. PMID:26595203

  16. Importance of Introducing Simple Drama Games to Kindergarten Children of the First Age Group

    Directory of Open Access Journals (Sweden)

    Šinko Sabina

    2013-04-01

    Full Text Available This article discusses the importance of introducing simple drama games to kindergarten children of the first age group. Based on the knowledge and experience of experts from countries where such games are played and used in kindergartens on a daily basis, we can clearly talk about a positive impact they have on child's cognitive, emotional, social, and motor development. As examples of good practice, we showcase the findings of theses by students of Preschool Education at the Faculty of Education in Maribor.

  17. Comparative study of oral and intramuscular atropine sulphate as a premedicant in paediatric age group.

    Directory of Open Access Journals (Sweden)

    Chaudhari L

    1989-01-01

    Full Text Available The use of atropine sulphate in the paediatric age group as a premedicant orally in a dosage of 0.02 mg/kg body weight 70 minutes prior to surgery was found to be as effective as atropine sulphate given intramuscularly 35 minutes prior to surgery in a dosage of 0.01 mg/kg body weight. This avoids the unpleasant memory of needle prick; The duration of effect as studied in the normal healthy children not subjected to surgery was found to be 2 1/2-3 hours.

  18. The model of measuring the subjective well-being of a senior age group

    OpenAIRE

    Ivankina Lubov; Klemasheva Elena; Zeremskaya Yuliya

    2016-01-01

    The model of measuring the subjective well-being of a senior age group of population built on a reflective base is proved. The model methodology is based on the theory of needs, daily practices, system and life words of individual existence, and it allows defining measured parameters of subjective well-being recorded by the emotional involvement in main spheres of life. The goal of the paper is to justify the model content and to identify key indicators of the subjective significant indices o...

  19. Study of Incidence of Pediatric Central Nervous System Tumors as Per Age Group.

    Directory of Open Access Journals (Sweden)

    Nidhi S. Soni

    2015-12-01

    Full Text Available Introduction: CNS tumors are the most common solid tumors in children. Tumors of the central nervous system can be divided into primary intracranial tumours that arise from parenchyma of brain, pituitary gland, covering of brain & secondary intracranial tumours which represent local extension from regional tumours or metastasis from primary malignancy in the body. The most common location of the brain tumours in childhood is below the tentorium within the posterior cranial fossa. Materials and methods: Surgical specimen of central nervous system of children (0 to 14 year of age group received from August 2013 to November 2015, in the Tertiary care center, Ahmedabad were studied with keeping the following features in mind: Age, Sex and site of tumours. Results: Fifty eight cases of central Nervous system Tumours between the age of 0 to 14 years over a period of 2.5 years at civil hospital, Ahmedabad were studied. Incidence were more common in male (60.34% than female(39.66% 89.65% were intracranial to 10.35% were intraspinal tumours.Commonly encountered tumour in descending order of frequency were Medulloblastoma (27.58%, astrocytoma (24.13%, Ependymoma (20.68%. All medulloblastomas arose infratentorial, schwannomas arose intraspinal and meningiomas in cranial cavity are supratentorial. Conclusion: CNS Tumors constitute a large proportion of cancers in childhood. They differ from adult CNS tumors both histologically and location wise. Site of the tumor is significant as it can lead to fatal consequences

  20. THE MOVING OF EMOTION ON ELDERLY' S LIFE: A STUDY WITH A THIRD AGE GROUP

    Directory of Open Access Journals (Sweden)

    Fabíola Braz Penna

    2006-04-01

    Full Text Available ABSTRACT: Qualitative study which aims was to describe the emotions in elderly life and to debate the relation between emotions and elderly health. The study was developed in a third age group at Sao Gonçalo city – RJ by participant observation and semi-structured interviews with ten elderly people. After the information analysis it was possible to identify the category "The Pendulum of Emotions" and two complementary subjects: rising and descending movement of emotions on living. The elderly evidenced that their emotions represents a continuous movement which reflects straightly to the feeling of being or not healthy and living well the third age is having autonomy of daily activities and freedom to participate of leisure and physical activities. Thus, the human being needs to valorize all the stages of his life, because the process of becoming old starts from the moment we were born and the quality of life is a daily conquest in this way. KEY WORDS: Aging; Mental Health; Quality of Life.

  1. The influence of gender and gender typicality on autobiographical memory across event types and age groups.

    Science.gov (United States)

    Grysman, Azriel; Fivush, Robyn; Merrill, Natalie A; Graci, Matthew

    2016-08-01

    Gender differences in autobiographical memory emerge in some data collection paradigms and not others. The present study included an extensive analysis of gender differences in autobiographical narratives. Data were collected from 196 participants, evenly split by gender and by age group (emerging adults, ages 18-29, and young adults, ages 30-40). Each participant reported four narratives, including an event that had occurred in the last 2 years, a high point, a low point, and a self-defining memory. Additionally, all participants completed self-report measures of masculine and feminine gender typicality. The narratives were coded along six dimensions-namely coherence, connectedness, agency, affect, factual elaboration, and interpretive elaboration. The results indicated that females expressed more affect, connection, and factual elaboration than males across all narratives, and that feminine typicality predicted increased connectedness in narratives. Masculine typicality predicted higher agency, lower connectedness, and lower affect, but only for some narratives and not others. These findings support an approach that views autobiographical reminiscing as a feminine-typed activity and that identifies gender differences as being linked to categorical gender, but also to one's feminine gender typicality, whereas the influences of masculine gender typicality were more context-dependent. We suggest that implicit gendered socialization and more explicit gender typicality each contribute to gendered autobiographies. PMID:27068433

  2. Evaluation of Thyroid Diseases by Hormonal Analysis in Pediatric Age Group

    Directory of Open Access Journals (Sweden)

    Nayana A Shah

    2013-08-01

    Full Text Available Introduction: Among endocrine disorders commonly encountered in pediatric age group, thyroid diseases are more frequent. Congenital hypothyroidism is one of the major problems in this age with worldwide incidence of 1:3000-4000 live birth and in India it is 1:2500-2800. Objectives: The aim of this study is to know the prevalence of thyroid diseases in newborn and children by hormonal evaluation. Methodology: We have studied 50 children suspected of having signs and symptoms of thyroid diseases. Hormonal evaluation was done by the estimation of serum TSH, T3 and T4. Results: Out of total 50 children, 16 were detected with abnormal hormone level and diagnosed having thyroid diseases. Out of 16 affected children, 4 had congenital hypothyroidism (25%, 6 had subclinical or acquired hypothyroidism (37.5%, 3 had autoimmune thyroiditis (18.75% and 3 had goiter with graves disease (18.75%. Conclusion: Congenital hypothyroidism is one of the major preventable thyroid disease if diagnosed early. Other thyroid diseases commonly seen in pediatric age are subclinical hypothyroidism, autoimmune thyroiditis, goiter and rarely hyperthyroidism. [Natl J Med Res 2013; 3(4.000: 367-370

  3. Fresh frozen plasma in the pediatric age group and in congenital coagulation factor deficiency.

    Science.gov (United States)

    Muntean, Wolfgang

    2002-10-31

    Generally, the rules of good practice in transfusion medicine apply also to the pediatric age group. However, the frequency of specific diseases that might necessitate the administration of fresh frozen plasma (FFP) differs from that in adults. Physiologic differences to the later age exist in the neonatal period and in young infants, especially with respect to the hemostatic system, that must be recognized when considering administration of FFP. The plasma levels of many procoagulant factors and important anticoagulants are lower in neonates than in other age groups. Despite these findings, healthy neonates show no easy bruising, no increased bleeding during surgery, and excellent wound healing. The same discrepancy obtains between in vitro and clinical findings with primary hemostasis in neonates. The good primary hemostasis in neonates despite poor in vitro platelet function seems to be due mainly to a very high von Willebrand factor and the presence of more high-multimeric subunits of von Willebrand factor than later in life. We must assume that these particular plasma levels of procoagulant and anticoagulant proteins are essential for the correct function of neonatal hemostasis. Evidence that the hemostatic system of neonates works best with physiologic concentrations of procoagulants and anticoagulants can also be inferred from studies where the administration of clotting factor concentrates gave poor results.Since healthy neonates and young infants have excellent hemostasis, there is absolutely no indication to 'correct' these values to adult's norms prior to invasive procedures by administering FFP. Indications for FFP, met more frequently in the pediatric age group than later in life, are exchange transfusion and extracorporeal membrane oxygenation. Indications applying equally to adults are other extracorporeal life support systems, disseminated intravascular coagulation, hepatic coagulopathy, and 'complex unclear coagulopathies'. In congenital clotting

  4. Prevalence of somatoform disorders and medically unexplained symptoms in old age populations in comparison with younger age groups : A systematic review

    NARCIS (Netherlands)

    Hilderink, P. H.; Collard, R.; Rosmalen, J. G. M.; Voshaar, R. C. Oude

    2013-01-01

    Objective: To review current knowledge regarding the prevalence of somatization problems in later life by level of caseness (somatoform disorders and medically unexplained symptoms, MUS) and to compare these rates with those in middle-aged and younger age groups. Method: A systematic search of the l

  5. Unmet need for family planning among married women of reproductive age group in urban Tamil Nadu

    Directory of Open Access Journals (Sweden)

    Malini M Bhattathiry

    2014-01-01

    Full Text Available Context: Unmet need for family planning (FP, which refers to the condition in which there is the desire to avoid or post-pone child bearing, without the use of any means of contraception, has been a core concept in the field of international population for more than three decades. Objectives: The very objective of this study is to determine the prevalence of "unmet need for FP" and its socio-demographic determinants among married reproductive age group women in Chidambaram. Materials and Methods: The study was a community-based cross-sectional study of married women of the reproductive age group, between 15 and 49 years. The sample size required was 700. The cluster sampling method was adopted. Unmarried, separated, divorced and widows were excluded. Results: The prevalence of unmet need for FP was 39%, with spacing as 12% and limiting as 27%. The major reason for unmet need for FP among the married group was 18%, for low perceived risk of pregnancy, 9%, feared the side effects of contraception 5% lacked information on contraceptives, 4% had husbands who opposed it and 3% gave medical reasons. Higher education, late marriage, more than the desired family size, poor knowledge of FP, poor informed choice in FP and poor male participation were found to be associated with high unmet need for FP. Conclusion: Unmet need for younger women was spacing of births, whereas for older women, it was a limitation of births. Efforts should be made to identify the issues in a case by case approach. Male participation in reproductive issues should be addressed.

  6. Swimming Training Assessment: The Critical Velocity and the 400-m Test for Age-Group Swimmers.

    Science.gov (United States)

    Zacca, Rodrigo; Fernandes, Ricardo Jorge P; Pyne, David B; Castro, Flávio Antônio de S

    2016-05-01

    To verify the metabolic responses of oxygen consumption (V[Combining Dot Above]O2), heart rate (HR), blood lactate concentrations [La], and rate of perceived exertion (RPE) when swimming at an intensity corresponding to the critical velocity (CV) assessed by a 4-parameter model (CV4par), and to check the reliability when using only a single 400-m maximal front crawl bout (T400) for CV4par assessment in age-group swimmers. Ten age-group swimmers (14-16 years old) performed 50-, 100-, 200-, 400- (T400), 800-, and 1,500-m maximal front crawl bouts to calculate CV4par. V[Combining Dot Above]O2, HR, [La], and RPE were measured immediately after bouts. Swimmers then performed 3 × 10-minute front crawl (45 seconds rest) at CV4par. V[Combining Dot Above]O2, HR, [La], and RPE were measured after 10 minutes of rest (Rest), warm-up (Pre), each 10-minute repetition, and at the end of the test (Post). CV4par was 1.33 ± 0.08 m·s. V[Combining Dot Above]O2, HR, [La], and RPE were similar between first 10-minute and Post time points in the 3 × 10-minute protocol. CV4par was equivalent to 92 ± 2% of the mean swimming speed of T400 (v400) for these swimmers. CV4par calculated through a single T400 (92%v400) showed excellent agreement (r = 0.30; 95% CI: -0.04 to 0.05 m·s, p = 0.39), low coefficient of variation (2%), and root mean square error of 0.02 ± 0.01 m·s when plotted against CV4par assessed through a 4-parameter model. These results generated the equation CV4par = 0.92 × v400. A single T400 can be used reliably to estimate the CV4par typically derived with 6 efforts in age-group swimmers.

  7. Clinical Implications for Muscle Strength Differences in Women of Different Age and Racial Groups: The WIN Study

    Science.gov (United States)

    Trudelle-Jackson, Elaine; Ferro, Emerenciana; Morrow, James R.

    2011-01-01

    Background Reduction in muscle strength is strongly associated with functional decline in women, and women with lower quadriceps strength adjusted for body weight are more likely to develop knee osteoarthritis. Objective To compare body weight--adjusted strength among women of different age/racial groups. Study Design Cross-sectional study of muscle strength in 918 women aged 20--83 (M ± SD = 52 ± 13). Methods An orthopedic examination was conducted including measurement of handgrip and lower extremity strength (hip abductors/external rotators, knee flexors/extensors). Data were grouped into young (20--39 years, n = 139), middle (40--54 years, n = 300), and older (55+ years, n = 424) ages for white (n = 699) and African American (AA) (n = 164) women. Means and standard deviations for strength adjusted for body weight were calculated for each age and racial group and compared using 2-way multivariate analysis of variance and post hoc tests. Results No significant age-by-race interaction (P = .092) but significant main effects for age and race (P < .001). Pairwise comparisons revealed significant differences in knee extensor and flexor strength between all age groups. For grip and hip external rotator strength, significant differences were found between the middle and older groups. Differences in hip abductor strength were found between the young and middle-aged groups. AA women had lower strength than white women in all muscle groups (P < .05) except hip external rotators. Conclusions Strength decreased with age in all muscle groups but magnitude of decrease varied by muscle. Strengthening programs should target different muscles, depending on a woman's age and race. PMID:21666779

  8. The Feasibility of a Group Bender-Gestalt Test for Preschool and Primary School-Aged Children

    Science.gov (United States)

    McCarthy, Denis P.

    1975-01-01

    Study devised and tested a method for group administration of the Bender-Gestalt Test that would be feasible for screening large groups of beginning school-age children. Results indicate that the group method of presentation can yield results as valid and reliable as the traditional individual method of administration. (Author)

  9. A comparison of participation and performance in age group finishers competing in and qualifying for Ironman Hawaii

    Directory of Open Access Journals (Sweden)

    Stiefel M

    2013-02-01

    Full Text Available Michael Stiefel,1 Christoph Alexander Rüst,1 Thomas Rosemann,1 Beat Knechtle2 1Institute of General Practice and for Health Services Research, University of Zurich, Zurich, 2Gesundheitszentrum St Gallen, St Gallen, Switzerland Background: Athletes intending to compete in Ironman Hawaii need to qualify in an age-group based qualification system. We compared participation and top ten performances of athletes in various age groups between Ironman Hawaii and its qualifier races.Methods: Finishes in Ironman Hawaii and in its qualifier races in 2010 were analyzed in terms of performance, age, and sex. Athletes were categorized into age groups from 18–24 to 75–79 years and split and race times were determined for the top ten athletes in each age group.Results: A higher proportion of athletes aged 25–49 years finished in the qualifier races than in Ironman Hawaii. In athletes aged 18–24 and 50–79 years, the percentage of finishes was higher in Ironman Hawaii than in the qualifier races. For women, the fastest race times were slower in Ironman Hawaii than in the qualifier races for those aged 18–24 (P < 0.001, 25–29 (P < 0.05, and 60–64 (P < 0.05 years. Swim split times were slower in Ironman Hawaii than in the qualifier races for all age groups (P < 0.05. Cycling times were slower in Ironman Hawaii for 18–24, 25–29, 40–44, 50–54, and 60–64 years (P < 0.05 in age groups. For men, finishers aged 18–24 (P < 0.001, 40–44 (P < 0.001, 50–54 (P < 0.01, 55–59 (P < 0.001, 60–64 (P < 0.01, and 65–69 (P < 0.001 years were slower in Ironman Hawaii than in the qualifier races. Swim split times were slower in Ironman Hawaii than in the qualifier races for all age groups (P < 0.05. Cycling times were slower in Ironman Hawaii for those aged 18–24 and those aged 40 years and older (P < 0.05.Conclusion: There are differences in terms of participation and performance for athletes in different age groups between Ironman Hawaii and

  10. Nutritional deficiencies in the pediatric age group in a multicultural developed country, Israel.

    Science.gov (United States)

    Haimi, Motti; Lerner, Aaron

    2014-05-16

    Nutrient deficiencies are prevalent worldwide. Diseases and morbid conditions have been described to result from nutritional deficiencies. It is essential to address nutrient deficiencies as these may lead to chronic long-term health problems such as rickets, iron deficiency anemia, goiter, obesity, coronary heart disease, type 2 diabetes, stroke, cancer and osteoporosis. In the present review we surveyed the extent and severity of nutritional deficiencies in Israel through a selective and comprehensive Medline review of previous reports and studies performed during the last 40 years. Israeli populations have multiple nutritional deficiencies, including iron, calcium, zinc, folic acid, and vitamins B12, C, D and E, spanning all age groups, several minorities, and specific regions. In Israel, some of the nutrients are mandatorily implemented and many of them are implemented voluntarily by local industries. We suggest ways to prevent and treat the nutritional deficiencies, as a step to promote food fortification in Israel.

  11. Ileal perforation associated with dengue in the paediatric age group: an uncommon presentation.

    Science.gov (United States)

    Kumar, Piyush; Gupta, Archika; Pandey, Anand; Kureel, Shiv Narain

    2016-01-01

    Acute abdomen in dengue, a common arboviral disease found in tropical and subtropical countries, is not uncommon and can occasionally present as acute surgical emergency requiring urgent surgical intervention. The spectrum of acute abdomen presenting as surgical emergency in dengue infection that raises suspicion of an abdominal catastrophe includes acute appendicitis, acute cholecystitis, appendicitis and, rarely, intestinal perforation. All cases of intestinal perforation including appendicular, gastric and jejunal perforation have been reported in adult patients during the course of dengue infection. However, intestinal perforation during the course of dengue infection in the paediatric age group has never been reported. We report two cases of ileal perforation in children occurring during the course of dengue infection. PMID:27485879

  12. [Health Care Insurance in France: its impact on income distribution between age and social groups].

    Science.gov (United States)

    Fourcade, N; Duval, J; Lardellier, R

    2013-08-01

    Our study, based on microsimulation models, evaluates the redistributive impact of health care insurance in France on income distribution between age and social groups. This work sheds light on the debate concerning the respective role of the public health care insurance (PHI) and the private supplemental health care insurance (SHI) in France. The analysis points out that the PHI enables the lowest-income households and the pensioners a better access to health care than they would have had under a complete private SHI. Due to the progressivity of taxes, low-income households contribute less to the PHI and get higher benefits because of a weaker health. Pensioners have low contributions to public health care finance but the highest health care expenditures.

  13. RELATIONSHIP BETWEEN INFLATION AND UNEMPLOYMENT IN ROMANIA, AGE GROUP 20-24 YEARS

    Directory of Open Access Journals (Sweden)

    Ortansa T. FLOREA (MOISE

    2014-04-01

    Full Text Available Romania, like many other states, is affected by two major imbalances: inflation and unemployment. The article proposes an analysis of the inflation – unemployment relationship over time and particularly the coverage of this relationship in Romania, considering the age group 20-24 years. In order to identify this relationship, it will be used data from the National Bank of Romania and National Institute of Statistics. Based on the data collected, we will try to trace the Phillips curve. Also, the curve obtained will be analyzed and will try to identify the stage / stages in which it falls, steps taken by the Phillips curve in the postwar period and described by Milton Friedman.

  14. Emergence of group B Streptococcus serotype IV in women of child-bearing age in Ireland.

    LENUS (Irish Health Repository)

    Kiely, R A

    2011-02-01

    This study determined the carriage rate and serotype distribution of group B Streptococcus (GBS) in women of child-bearing age in the southern region of Ireland. A total of 2000 vaginal swabs collected in two periods in 2004 and 2006 were examined and revealed a GBS carriage rate of 16·1%. Serotyping of isolates showed that serotypes Ia, II, III, IV, and V were the most prevalent. A high prevalence of serotype IV was found, increasing from 7·6% to 15·2% between 2004 and 2006. Random amplified polymorphic DNA analysis demonstrated considerable genetic heterogeneity in the serotype IV isolates. This serotype should be considered for inclusion in potential vaccines for use in Ireland.

  15. Spinal Cord Glioneuronal Tumor with Rosetted Neuropil-Like Islands in Pediatric Age Group

    Directory of Open Access Journals (Sweden)

    Nil Comunoglu

    2014-01-01

    Full Text Available Glioneuronal neoplasms are rare tumors. Recently, an unusual glioneuronal tumor histologically showing neuropil-like islands has been described. Here, we present such a tumor originating from spinal cord of a 14-year-old girl, who has scoliosis and urinary incontinence. Microscopically, the glial component was chiefly fibrillary astrocytic, punctuated by neuropil-like islands. Immunohistochemically, glial tissue was GFAP positive, and neuropil-like areas and big neurons were synaptophysin reactive. For astrocytic component Ki-67 proliferation index was 1% and p53 was immunonegative. This case is unique in that in the literature it is the second reported case in pediatric age group that is located at spinal cord.

  16. MR IMAGING SPECTRUM OF JAPANESE B ENCEPHALITIS IN PEDIATRIC AGE GROUP

    Directory of Open Access Journals (Sweden)

    Pronami

    2015-11-01

    Full Text Available BACKGROUND: Japanese B encephalitis is an important public health problem, mainly in the districts of upper Assam. MRI Brain with its conventional T2/FLAIR sequences as well as DWI & ADC mapping can clearly depict the site & extent of involvement of different parts of the brain along with any associated coinfections. Especially DWI sequence shows findings that closely follows the pathological changes of the encephalitic process. OBJECTIVE: To evaluate Japanese B encephalitis in pediatric age group with MRI Brain. METHODS: It is a retrospective descriptive observational study carried out on AES cases referred to our department from Pediatric department for MRI Brain during January- September 2015. All cases were evaluated as per following protocol. Axial T1- weighted (T1-W & T2-weighted (T2-W, axial & coronal fluid-attenuated inversion recovery pulse image (FLAIR, axial GRE/SWI and axial Diffusion-weighted imaging (DWI with ADC (Apparent diffusion coefficient sequences were taken. In cases where contrast study was indicated, post contrast T1-W fat saturated (T1FS sequence in axial, coronal and saggital planes were taken. Serological tests, i.e., MAC ELISA and VNT, for the diagnosis of JE were done by using paired blood & CSF samples. RESULTS: Out of the 24 cases referred for MRI evaluation, JE was confirmed serologically in 21 patients. Most of the cases showed symmetrical T2/FLAIR hyperintensity in bilateral Thalami & Substantia nigra. CONCLUSION: Japanese B Encephalitis is the most common & important cause of AES in this region of Upper Assam, especially in pediatric age group mainly in the rainy season. MRI could detect the disease process as efficiently as that of serological and CSF studies along with its coinfections

  17. Eocene age of the Baranowski Glacier Group at Red Hill, King George Island, West Antarctica

    Directory of Open Access Journals (Sweden)

    Mozer Anna

    2015-12-01

    Full Text Available Radiometric and geochemical studies were carried out at Red Hill in the southern part of King George Island (South Shetland Islands, northern Antarctic Peninsula on the Bransfield Strait coast. The rock succession at Red Hill has been determined to represent the Baranowski Glacier Group that was previously assigned a Late Cretaceous age. Two formations were distinguished within this succession: the lower Llano Point Formation and the upper Zamek Formation. These formations have stratotypes defined further to the north on the western coast of Admiralty Bay. On Red Hill the Llano Point Formation consists of terrestrial lavas and pyroclastic breccia; the Zamek Formation consist predominantly of fine to coarse tuff, pyroclastic breccia, lavas, tuffaceous mud-, silt-, and sandstone, locally conglomeratic. The lower part of the Zamek Formation contains plant detritus (Nothofagus, dicotyledonous, thermophilous ferns and numerous coal seams (vitrinitic composition that confirm the abundance of vegetation on stratovolcanic slopes and surrounding lowlands at that time. Selected basic to intermediate igneous rocks from the succession have been analysed for the whole-rock K-Ar age determination. The obtained results indicate that the Red Hill succession was formed in two stages: (1 from about 51–50 Ma; and (2 46–42 Ma, i.e. during the Early to Middle Eocene. This, in combination with other data obtained from other Baranowski Glacier Group exposures on western coast of Admiralty Bay, confirms the recently defined position of the volcano-clastic succession in the stratigraphic scheme of King George Island. The new stratigraphic position and lithofacies development of the Red Hill succession strongly suggest its correlation with other Eocene formations containing fossil plants and coal seams that commonly occur on King George Island.

  18. Relative position of the mandibular foramen in different age groups of children: A radiographic study

    Directory of Open Access Journals (Sweden)

    Poonacha K

    2010-09-01

    Full Text Available Objectives: To assess the relative position of the mandibular foramen (MF and to evaluate the measurement of gonial angle (GoA and its relationship with distances between different mandibular borders in growing children between 3 and 13years of dental age. Materials and methods: The radiographs were traced to arrive at six linear and two angular measurements from which the relative position of the MF was assessed and compared in different age groups to determine the growth pattern of the mandible and changes in the location of the MF. Results: The distances between the MF and the anterior plane of the ramus were greater than that between MF and posterior plane of the ramus through all stages. There was a maximum increase in the vertical dimensions of the mandible compared with the horizontal dimensions, particularly in the late mixed dentition period. Conclusion: The mandible and its growth did not alter the position of the MF, both vertically and horizontally, in relation to different landmarks, and more obtuse GoA indicated an increased growth potential of the mandible. This has major implications in the inferior alveolar nerve block technique when used in children.

  19. Sexual peculiarities of lymphoid formations in trachea and bronchi of individuals of different age groups

    Directory of Open Access Journals (Sweden)

    V.B. Shadlinsky

    2010-03-01

    Full Text Available The aim of the investigation is to study the sexual peculiarities of lymphoid formations in trachea and bronchi of individuals of different age groups. The lymphoid apparatus of trachea and bronchi has been studied. taken from 58 humans of different age and both sexes, died or perished in accidents without pathologies of respiratory and immune systems was studied via microscopical methods. The trachea and bronchi principalis were fixated in 10% solution of formalin and in water Karnua. The longitudinal and transverse pieces were taken from cartilaginous and membranaceus walls of the upper, middle and lower one-third of the trachea and each bronchi principalis. These cuts 5-7 urn in thickness were stained with hematoxylin-eosin, azure-2-eosin, with hematoxylin-picrofucsin by Van-Gizon technique, with methyl green-pironin by Brashe technique (after fixation in water Karnua and reaction by Grymelius. The results of the research showed that during postnatal ontogenesis the sex related differences are observed in cell composition of the trachea and bronchi princiapalis' lymphoid structures. In adolescent, juvenile and 1-st mature period in females the percentage of small and big lymphocytes, cells with mitosis, plasma cells is more, but the percentage of medium lymphocytes and cells with degeneration is less than in males

  20. The comparison of recreative activities of 11-15 age group depending on different regions

    Directory of Open Access Journals (Sweden)

    Adem Pala

    2012-06-01

    Full Text Available The purpose of this study is to compare the recreative activities of 11-15 age group depending on different Regions. In this respect, 227 children from Southeastern part of Turkey and 262 children from Marmara region of Turkey participated in this study in a volunteered way.The questionnaire adapted from previous studies was implemented on these participants. Afterwards, the data were analyzed in terms of frequency, percentage and independent group of t-test statistics. Data were analyzed with the help of SPSS 15.0 and the significance rate was determined 0,05. Consequently, significantly different result were found (p0,05.According to the findings of this research, 37,9 % of the participant from Southeastern part of Turkey chose “sports” option of the item of “what they do in their leisure time”, 53,3 % of participant within same region chose “football” option of the item of “which recreative activities they regularly deal with”. 51,5 % of the participant from Marmara region chose “sports” option of the former question: Additionally , 25,6 % of item chose “football”, 21,5 % of them chose “badminton” and 12,8 % of them chose “basketball” options of the latter question.

  1. Size of the group IVA iron meteorite core: Constraints from the age and composition of Muonionalusta

    CERN Document Server

    Moskovitz, Nicholas A

    2011-01-01

    The group IVA fractionally crystallized iron meteorites display a diverse range of metallographic cooling rates. These have been attributed to their formation in a metallic core, approximately 150 km in radius, that cooled to crystallization in the absence of any appreciable insulating mantle. Here we build upon this formation model by incorporating several new constraints. These include (i) a recent U-Pb radiometric closure age of <2.5 Myr after solar system formation for the group IVA iron Muonionalusta, (ii) new measurements and modeling of highly siderophile element compositions for a suite of IVAs, and (iii) consideration of the thermal effects of heating by the decay of the short-lived radionuclide 60Fe. Our model for the thermal evolution of the IVA core suggests that it was approximately 50 - 110 km in radius after being collisionally exposed. This range is due to uncertainties in the initial abundance of live 60Fe incorporated into the IVA core. Our models define a relationship between cooling rat...

  2. The Mesoproterozoic volcano-sedimentary Serra do Itaberaba Group of the Central Ribeira Belt, Sao Paulo State, Brazil: implications for the age of the overlying Sao Roque Group

    Energy Technology Data Exchange (ETDEWEB)

    Juliani, Caetano [Sao Paulo Univ., SP (Brazil). Inst. de Geociencias]. E-mail: cjuliani@usp.br; Hackspacher, Peter; Fetter, Allen Hutchenson [UNESP, Rio Claro, SP (Brazil). Inst. de Geociencias e Ciencias Exatas]. E-mail: phack@rc.unesp.br; fetter@rc.unesp.br; Dantas, Elton Luiz [Brasilia Univ., DF (Brazil). Inst. de Geociencias]. E-mail: elton@unb.br

    2000-03-01

    One of the fundamental problems to understanding the evolution of volcano-sedimentary sequences in southeastern Brazil is constraining their depositional ages. Brasiliano tectonic and metamorphic either obscured or destroyed primary features, such as unconformities, as well as other geologic relationships. This problem is exemplified by the Serra do Itaberaba and Sao Roque groups, where the lack of data about the timing of their deposition has prevented resolution of proposed one-and two-stage geotectonic/depositional models. Recent U-Pb zircon data obtained from metavolcanic rocks in the Sao Roque Group indicate that it was deposited between 628 and 607 Ma. New U-Pb zircon data of 1395{+-} 10 Ma for a metandesite in the basal Morro da Pedra Preta Formation (Serra do Itaberaba Group) indicate the maximum age for the beginning of the deposition of the pelites overlying MORB-like basalt. A metarhyolite of the upper unit, the Nhangucu Formation, contains two zircon populations. One yielded an age of 619 {+-}3 Ma, which defines the crystallization age of the rock, and the other an age of 1449 {+-}3 Ma, interpreted as inherited xenocrystal grains from older units of the Serra do Itaberaba Group. The younger metarhyolite was affected only by the S{sub 2} foliation, generated during the Brasiliano orogenesis, whereas the Middle Proterozoic metavolcano-sedimentary sequence records additional metamorphic and deformational events, confirming the presence of two different geotectonic cycles. (author)

  3. Age-Related Alterations of Plasma Lipid Peroxidation and Erythrocyte Superoxide Dismutase Activity in Different Ethnic Groups of Gorgan

    Science.gov (United States)

    Marjani, Abdoljalal; Mansourian, Azad Reza; Veghari, Gholam Reza; Rabiee, Mohammad Reza

    Free radicals have been proposed as important causative agents of ageing. The free radical theory of ageing postulates that ageing is caused by free radical reactions. These highly reactive species can cause oxidative damage in the cell. The purposive of this study was to investigate the alteration in plasma lipid peroxidation and erythrocyte superoxide dismutase activity in 2 different ethnic groups of Fars and Turkmen healthy people. We measured plasma lipid peroxidation levels (lipid peroxidation expressed as malondialdehyde) and erythrocyte superoxide dismutase activity. Study include 350 (175 Fars and 175 Turkmen male) apparently healthy individuals. Erythrocyte superoxide dismutase activities were determined in 2 different ethnic groups of Fars and Turkmen consisting of healthy individuals between 26-60 years of age {26-30 (n = 30), 3-35 (n = 30), 36-40 (n = 30), 41-45 (n = 30), 46-50 (n = 25), 51-55 (n = 15) and 56-60 (n = 15)}, respectively. The data was analyzed by Student` t-test. Erythrocyte superoxide dismutase and plasma lipid peroxidation levels in Fars and Turkmen people with 41-45 ages (group 4) and 36-40 ages (group 3) were significantly lower and higher than in the other age groups (Fars groups 1, 2 and 3, Turkmen groups 1, 2), respectively (p0.05). There were no significant relation between the age groups 3 (Turkmen people) and the age groups 4, 5, 6 and 7 (p>0.05). We found age-related differences in erythrocyte superoxide dismutase activity and plasma lipid peroxidation levels. The results indicate that the balance between antioxidant and prooxidant factors in free radical metabolism shifts towards increased lipid peroxidation with advancing age in 2 ethnic groups. This situation maybe begin in Turkmen people earlier than Fars people. The ethnic origin, diet, heavy working and life style factors of the two populations may explain this differences. Therefore we propose that older Fars and Turkmen people may have elevated requirement for

  4. The influence of dental condition on overall health of seniors and the role of Health Education in this age group.

    OpenAIRE

    MYSLÍKOVÁ, Michaela

    2012-01-01

    Bacherol Thesis is focused primaliry on fading of senior in dental hygiene and influence of dental condition on overall health in the age group. Unfortunately today isn´t the issue of seniors oral health and oral cavity insufficient attention. Insufficient oral care and bad informatik of seniors can lead to premature los sof natural teeth. Therefore awarenes is basic in preventing dental hygiene, as et seniors, so for other age groups. Theoretical part of Bacherol Thesis, ainclude information...

  5. Seroprevalence of Helicobacter pyloriin school-aged Chinese in Taipei City and relationship between ABO blood groups

    Institute of Scientific and Technical Information of China (English)

    Tzee-Chung Wu; Liang-Kung Chen; Shinn-Jang Hwang

    2003-01-01

    AIM: To explore the seropositive rate of antibodies against H. pylori(anti-HP) in Taipei City and to compare the relationship of ABO blood groups and H. pylori infection.METHODS:In 1993, high school students in Shih-Lin District were randomly selected for blood samplings by their registration number at school. In addition, similar procedures were performed on the well-children clinics of Taipei Veterans General Hospital. Besides, randomly selected sera from the adults who took the physical examination were recruited for evaluation. Informed consents were obtained from all the subjects before blood samplings and parents were simultaneously informed for those who were younger than 18-year-old. Blood tests for anti-HP and ABO blood groupings were performed by enzyme-linked immunosorbent assay.Chi square tests were used for the comparisons between seroprevalence of H. pylori and ABO blood groups.RESULTS: Totally, 685 subjects were recruited (260 children aged 1-14 years, 425 high school students aged 15-18 years)were evaluated, and another 88 adult healthy volunteers were studied as well for comparison. The age-specific seropositive rate of anti-HP was 1.3 % at age 1-5 years,7.7 % at age 6-10 years, and 11.5 % at age 11-14 years.The seroprevalence of H. pylori infection was abruptly increased in young adolescence: 18.6 % at age 15 years,28.1% at age 16 years, 32.4 % at age 17 years and 41.0%at age 18 years, respectively. In the 425 high school students,ABO blood groupings were performed, which disclosed 48.5 % (206/425) of blood group O, 24 % (102/425) of blood group A, 21.8 % (93/425) of blood group B and 5.6 %(24/425) of blood group AB. In comparison of the subjects with blood group O and the other blood groups, no statistical significance could be identified in the seroprevalence of H. pylori(P=0.99).CONCLUSION: The seroprevalence of H. pylori infection in Taipei City in adults is similar to the developed countries,and the abrupt increase of H. pylori during high

  6. A comparison of patient characteristics, prognosis, treatment modalities, and survival according to age group in gastric cancer patients

    Directory of Open Access Journals (Sweden)

    Tural Deniz

    2012-11-01

    Full Text Available Abstract Background The aim of this study was to investigate age-specific incidence rates and to compare disease stage, treatment, and survival according to age group in patients with gastric adenocarcinoma. Methods Gastric cancer patients treated at our hospital between 1999 and 2010 were retrospectively evaluated. We divided the cases into two subgroups: group 1 consisted of patients older than 70 years at the time of treatment, and group 2 included patients aged 70 years or younger. In all, 151 patients over 70 years of age and 715 patients age 70 years or younger were analyzed. Categorical and continuous variables were summarized using descriptive statistics and compared using statistical software. Overall survival rates were estimated via the Kaplan-Meier method. Results Median age at diagnosis was 58 years (range: 22 to 90 years. Between 1999 and 2002 the annual median age for patients aged older than70 years was 9.8%, which increased to 20% between 2007 and 2010. The one-year survival rate for patients with metastatic disease (stage IV was 10.9% (95% CI: 8.9% to 12.9% and 27.8% (95% CI: 17.3% to 38.2% in groups 1 and 2, respectively (P = 0.015. The five-year survival rate for patients with non-metastatic disease (in whom curative surgery was performed was 15.5% (95% CI = 12% to 19% and 26.9% (95% CI = 25.9% to 27.9% in groups 1 and 2, respectively (P = 0.03. There were no significant differences in gender, tumor localization in the stomach, tumor histology, perineural invasion (PNI, lymphovascular invasion (LVI, tumor stage, or type of surgery between the two groups. However, fewer of the patients in group 1 underwent adjuvant treatment (P = 0.02 and palliative chemotherapy (P = 0.007 than group 2 patients that were non-metastatic and metastatic at presentation, respectively. Conclusions Groups 1 and 2 were similar in terms of histopathological features and surgical modality; however, the survival rate was lower in group 1 than in group 2

  7. EFFICACY OF CONSERVATIVE MANAGEMENT AND PROBING IN CONGENITAL NASO LACRIMAL DUCT OBSTRUCTION IN DIFFERENT AGE GROUP OF CHILDREN

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    Nisha

    2014-06-01

    Full Text Available INTRODUCTION: Congenital naso lacrimal duct obstruction is one of the common congenital anomaly. This condition affects nearly 20% of all newborns. Most of the cases are self resolving but cases where it persists can be cured by probing. AIMS: The present study was conducted to find out the efficacy of conservative treatment and probing in different age group of children. MATERIAL: 48 children (24 children in Group A and 24 children in Group B with unilateral involvement were included in study. Children were divided into 2 groups. In group A children up to age of 1 year were included, they were treated conservatively with massage and topical antibiotics. In group B children between ages 1 year – 2 years were included, they underwent probing. Success of Conservative management and Probing was the main outcome measure. Success was predefined as complete resolution of symptoms and signs; tearing, crusting, discharge, regurgitation on pressure over lacrimal sac area. RESULT: In group A, success rate was (91.67%, 22 out of 24 children were relieved of symptoms with conservative treatment of massage over nasolacrimal sac area and topical antibiotics. In group B, success rate was (83.33%, 17 out of 24 children were relieved of symptoms by 1st probing (70.83%; 3 out of 24 children were relieved of symptoms by 2nd probing (12.5%. CONCLUSION: In our study the success rate of Group A and Group B are almost similar. Hence we conclude that conservative management by massage can be done safely up to 1 year of age, the reason being most of the cases (91.67% were resolved within the first year of life with it; never the less success of probing in second year of age too is highly successful and the success rate does not vary significantly (83.33%. Hence it is best to recommend probing in a child 1 year of age or more

  8. The comparison of recreative activities of 11-15 age group depending on different regions

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    Adem Pala

    2012-06-01

    Full Text Available The purpose of this study is to compare the recreative activities of 11-15 age group depending on different Regions. In this respect, 227 children from Southeastern part of Turkey and 262 children from Marmara region of Turkey participated in this study in a volunteered way. The questionnaire adapted from previous studies was implemented on these participants. Afterwards, the data were analyzed in terms of frequency, percentage and independent group of t-test statistics. Data were analyzed with the help of SPSS 15.0 and the significance rate was determined 0,05. Consequently, significantly different result were found (p<0,05 among participant from different regions, in their responses to the questions of “what they do in their leisure time, which recreative activities they regularly deal with, and which social and cultural activities they have joined in the past six months”. While the results found by the questions of “where they go to spend their spare time out of their school life and how many hour they allocate to recreative activities including sport” were completely insignificant (p>0,05. According to the findings of this research, 37,9 % of the participant from Southeastern part of Turkey chose “sports” option of the item of “what they do in their leisure time”, 53,3 % of participant within same region chose “football” option of the item of “which recreative activities they regularly deal with”. 51,5 % of the participant from Marmara region chose “sports” option of the former question: Additionally , 25,6 % of item chose “football”, 21,5 % of them chose “badminton” and 12,8 % of them chose “basketball”  options of the latter question.

  9. Does whom you work with matter? Effects of referent group gender and age composition on managers' compensation.

    Science.gov (United States)

    Ostroff, Cheri; Atwater, Leanne E

    2003-08-01

    Much research has examined gender and age effects on compensation, concluding that a wage gap exists favoring men and negative stereotypes against older workers persist. Although the effect of an employee's gender or age has been widely studied, little work has examined the impact of the demographic characteristics of a focal employee's immediate referent groups (e.g., subordinates, peers, or supervisors) on pay. The effect of the gender and age composition of a focal manager's subordinates, peers, and supervisor on the manager's compensation levels was investigated in a sample of 2,178 managers across a wide range of organizations and functional areas. After controlling for a number of human capital variables, results indicated that not only does a wage gap favoring men exist, but also managerial pay is lower when managers' referent groups are largely female, when subordinates are outside the prime age group, and when peers and supervisors are younger. PMID:12940411

  10. Rates of TBI-related Deaths by Age Group — United States, 2001–2010

    Data.gov (United States)

    U.S. Department of Health & Human Services — Changes in the rates of TBI-related deaths vary depending on age. For persons 44 years of age and younger, TBI-related deaths decreased between the periods of...

  11. Multi-Response Ergonomic Evaluation of Higher Age Group CNC Machine Operators

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    Imtiaz Ali Khan

    2014-08-01

    Full Text Available This work contributes to research on improving performance in a human-CNC machine interface (HCMI environment. A salient contribution of this study is the use of a load cell to measure human performance. The developed novel system can measure cognitive and motor action responses simultaneously. The performance measurement system designed for this work may be used in other fields where systems are operated using control panels and for observing and evaluating the responses of mentally retarded persons (or persons with symptoms of Alzheimer‟s disease. The search time, motor action time and applied force were selected as response variables to accurately evaluate a computer numerically controlled (CNC machine operator‟s performance. Based on a Taguchi experimental design, a full factorial design consisting of 27 (33 experiments was used to collect data on human performance. The collected data were analyzed using grey relational analysis, analysis of variance (ANOVA and the F-test. ANOVA was performed using Design-Expert software. The designed research was shown to have a reasonable degree of validity via a confirmation test. This study represents an effective approach for the optimization of a higher age group operator-CNC machine interface environment with multi-performance characteristics based on a combination of the Taguchi method and grey relational analysis.

  12. Clinicoetiological Characterization of Infectious Vaginitis amongst Women of Reproductive Age Group from Navi Mumbai, India

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    Anuradha Narayankhedkar

    2015-01-01

    Full Text Available Vaginitis is one of the commonest reproductive tract infections in sexually active women. In the present study clinicoetiological characterization of infectious vaginitis amongst 380 women of reproductive age group (18–45 years was done. Bacterial vaginosis (BV was detected by Nugent’s scoring, Candida infection by culture, and trichomoniasis (TV by wet mount. One hundred and ten (28.9% women presented with symptoms of vaginitis. The presenting symptoms were vaginal discharge 106 (96.4%, vulval itching/irritation 19 (17.3%, malodor 5 (4.5%, pain in abdomen 3 (2.7%, and dysuria 1 (0.9%. The commonest etiology detected was Candida in 33 (30% cases, of which 18 (54.5% were C. albicans and 15 (45.5% non-albicans Candida (NAC infections. The NAC isolates were C. glabrata (n=10, C. tropicalis (n=3, and C. krusei (n=2. BV and TV were observed in 19 (17.3% and 2 (1.8% cases, respectively. A statistically significant association between Candida infection and presence of curdy-white discharge (p=0.001 and vulval itching/irritation (p=0.007 was noted. To conclude, we observed the etiological predominance of Candida infection, with considerable prevalence of NAC, indicating the need for microbiological investigation up to species level in cases of Candida infections, to ensure appropriate management.

  13. The model of measuring the subjective well-being of a senior age group

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    Ivankina Lubov

    2016-01-01

    Full Text Available The model of measuring the subjective well-being of a senior age group of population built on a reflective base is proved. The model methodology is based on the theory of needs, daily practices, system and life words of individual existence, and it allows defining measured parameters of subjective well-being recorded by the emotional involvement in main spheres of life. The goal of the paper is to justify the model content and to identify key indicators of the subjective significant indices of senior well-being. The objective of the study is to identify factors influencing the level of the subjective well-being of senior population. The study of the problem involves an explication method and a hermeneutical approach used to clarify the basic concepts of the research. Due to theoretical analysis, it is concluded that the subjective well-being is interpreted as an integral, relatively stable individual emotional response to the impact of the social environment and conditions of his/ her life. It is a result of human understanding and experiencing the meanings and significance of different aspects of human life, evolved from the conditions of human existence, which define the satisfaction degree of his/her needs, life opportunities, self-assertion, self-realization, and actions that are taken to get benefits.

  14. Dental computed tomographic imaging as age estimation: morphological analysis of the third molar of a group of Turkish population.

    Science.gov (United States)

    Cantekin, Kenan; Sekerci, Ahmet Ercan; Buyuk, Suleyman Kutalmis

    2013-12-01

    Computed tomography (CT) is capable of providing accurate and measurable 3-dimensional images of the third molar. The aims of this study were to analyze the development of the mandibular third molar and its relation to chronological age and to create new reference data for a group of Turkish participants aged 9 to 25 years on the basis of cone-beam CT images. All data were obtained from the patients' records including medical, social, and dental anamnesis and cone-beam CT images of 752 patients. Linear regression analysis was performed to obtain regression formulas for dental age calculation with chronological age and to determine the coefficient of determination (r) for each sex. Statistical analysis showed a strong correlation between age and third-molar development for the males (r2 = 0.80) and the females (r2 = 0.78). Computed tomographic images are clinically useful for accurate and reliable estimation of dental ages of children and youth.

  15. Seroprevalence of hepatitis A virus infection in different age groups of children

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    Yogendra Singh Verma

    2014-01-01

    Full Text Available Context: Hepatitis A is one of the most common causes of hepatitis in the pediatric age group and the most common cause of fulminant hepatic failure (FHF among children in India. Hepatitis A is a waterborne disease. High endemicity obviates the need for vaccine in the community. Aims: We studied 116 children in the outpatient department (OPD to know the seroprevalence of hepatitis A virus (HAV, total antibodies, and the effect of various demographic and water sanitation variables on it. Settings and Design: Children attending the pediatric OPD with minor problems in a medical college hospital were chosen for this study. It is a descriptive, cross-sectional, and seroepidemiologic investigative study. Materials and Methods: Blood samples of randomly selected children were collected and competitive enzyme-linked immunosorbent assay (ELISA test was done for the detection of total anti-HAV antibodies, [both immunoglobulin M (IgM and immunoglobulin G (IgG], using a commercially available ELISA kit. "Dia.Pro" (Diagnostic Bioprobes srl via Columella n° 31 20128 Millano, Italy. Statistical Analysis Used: Statistical analysis was performed by the chi-square test using Epi Info software 3.5.4 version (2012 [Center for disease control and prevention (CDC, Atlanta, Georgia (USA]. Results: Seroprevalence in children from the upper social class was 54.5% versus 87.2% in the lower social class (P = 0.00075. 90.9% of the children with rural background were seropositive compared to 77.1% of children with urban background. The mother′s education above and below secondary level had a seropositivity for HAV in children up to 69.23% and 87.1%, respectively. The method of water treatment using boiled water, mechanical filtration, filtration plus ultraviolet (UV light treatment, and no treatment had a seropositivity of 50.0%, 83.33%, 37.5%, and 84%, respectively, (P = 0.0036. Seropositivity was the highest when the water source was municipal bore well pipeline (88

  16. The Indirect Effect of Age Group on Switch Costs via Gray Matter Volume and Task-Related Brain Activity

    Science.gov (United States)

    Steffener, Jason; Gazes, Yunglin; Habeck, Christian; Stern, Yaakov

    2016-01-01

    Healthy aging simultaneously affects brain structure, brain function, and cognition. These effects are often investigated in isolation ignoring any relationships between them. It is plausible that age related declines in cognitive performance are the result of age-related structural and functional changes. This straightforward idea is tested in within a conceptual research model of cognitive aging. The current study tested whether age-related declines in task-performance were explained by age-related differences in brain structure and brain function using a task-switching paradigm in 175 participants. Sixty-three young and 112 old participants underwent MRI scanning of brain structure and brain activation. The experimental task was an executive context dual task with switch costs in response time as the behavioral measure. A serial mediation model was applied voxel-wise throughout the brain testing all pathways between age group, gray matter volume, brain activation and increased switch costs, worsening performance. There were widespread age group differences in gray matter volume and brain activation. Switch costs also significantly differed by age group. There were brain regions demonstrating significant indirect effects of age group on switch costs via the pathway through gray matter volume and brain activation. These were in the bilateral precuneus, bilateral parietal cortex, the left precentral gyrus, cerebellum, fusiform, and occipital cortices. There were also significant indirect effects via the brain activation pathway after controlling for gray matter volume. These effects were in the cerebellum, occipital cortex, left precentral gyrus, bilateral supramarginal, bilateral parietal, precuneus, middle cingulate extending to medial superior frontal gyri and the left middle frontal gyri. There were no significant effects through the gray matter volume alone pathway. These results demonstrate that a large proportion of the age group effect on switch costs can

  17. The yo-yo intermittent recovery test in junior basketball players according to performance level and age group.

    Science.gov (United States)

    Vernillo, Gianluca; Silvestri, Adriano; La Torre, Antonio

    2012-09-01

    The aim of this study was to evaluate the Yo-Yo Intermittent Recovery Test Level 1 (Yo-Yo IR1) ability to discriminate between elite, subelite junior basketball players, and a group of nonathletic healthy male athletes at 3 different age groups (U-14 to U-17). In a cross-sectional design, 119 age-matched participants spread over 3 groups, elite (n = 46), subelite (n = 42) junior basketball players, and nonathletic healthy male athletes (n = 31), were evaluated over a 5-week period. The participants undertook 2 familiarization trials of the Yo-Yo test performance and 3 test sessions on an indoor basketball court. When controlling for the effect of the participants' body mass, the results showed that elite athletes had a significantly higher Yo-Yo performance compared with the subelite athletes (1,271 ± 385 vs. 861 ± 428 m; p 0.0017; ES from 0.02 to 0.39) were noted between participants' performance levels across age groups. Typical between-performance levels and -age groups differences in the Yo-Yo IR1 were observed. However, when controlling for the effect of the participants' body mass, this study demonstrates that the Yo-Yo test is accurate only to discriminate elite junior basketball players but cannot be used to differentiate the basketball-specific aerobic performance for age. PMID:22076093

  18. Associations of gender and age groups on the knowledge and use of drug information resources by American pharmacists

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    Carvajal MJ

    2013-06-01

    Full Text Available Objectives: To explore knowledge and use of drug information resources by pharmacists and identify patterns influenced by gender and age-group classification. Methods: A survey questionnaire was mailed nationwide to 1,000 practitioners working in community (n = 500 and hospital (n = 500 settings who answer drug information questions as part of their expected job responsibilities. Responses pertaining to drug information resource use and knowledge of different types of drug-related queries, resource media preferences, and perceived adequacy of resources maintained in the pharmacy were analyzed by gender and age group. The t statistic was used to test for significant differences of means and percentages between genders and between age groups. Descriptive statistics were used to characterize other findings.Results: Gender and age group classification influenced patterns of knowledge and use of drug information resources by pharmacists. They also affected pharmacists’ perceptions of the most common types of questions prompting them to consult a drug information reference, as well as the resources consulted. Micromedex, exclusively available in electronic format, was the most commonly consulted resource overall by pharmacists. Lexi-Comp Online was the leading choice by women, preferred over Micromedex, but was not one of the top two resources selected by men. Conclusion: This study successfully identified the influence of gender and age-group classification in assessing drug information resource knowledge and use of general and specific types of drug-related queries.

  19. Unintended consequences of cigarette price changes for alcohol drinking behaviors across age groups: evidence from pooled cross sections

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    McLellan Deborah L

    2012-07-01

    Full Text Available Abstract Background Raising prices through taxation on tobacco and alcohol products is a common strategy to raise revenues and reduce consumption. However, taxation policies are product specific, focusing either on alcohol or tobacco products. Several studies document interactions between the price of cigarettes and general alcohol use and it is important to know whether increased cigarette prices are associated with varying alcohol drinking patterns among different population groups. To inform policymaking, this study investigates the association of state cigarette prices with smoking, and current, binge, and heavy drinking by age group. Methods The 2001-2006 Behavioral Risk Factor Surveillance System surveys (n = 1,323,758 were pooled and analyzed using multiple regression equations to estimate changes in smoking and drinking pattern response to an increase in cigarette price, among adults aged 18 and older. For each outcome, a multiple linear probability model was estimated which incorporated terms interacting state cigarette price with age group. State and year fixed effects were included to control for potential unobserved state-level characteristics that might influence smoking and drinking. Results Increases in state cigarette prices were associated with increases in current drinking among persons aged 65 and older, and binge and heavy drinking among persons aged 21-29. Reductions in smoking were found among persons aged 30-64, drinking among those aged 18-20, and binge drinking among those aged 65 and older. Conclusions Increases in state cigarette prices may increase or decrease smoking and harmful drinking behaviors differentially by age. Adults aged 21-29 and 65 and older are more prone to increased drinking as a result of increased cigarette prices. Researchers, practitioners, advocates, and policymakers should work together to understand and prepare for these unintended consequences of tobacco taxation policy.

  20. Protein intake and exercise for optimal muscle function with aging: Recommendations from the ESPEN Expert Group

    OpenAIRE

    Deutz, Nicolaas E. P.; Bauer, Jurgen M.; Barazzoni, Rocco; Biolo, Gianni; Boirie, Yves,; Bosy-Westphal, Anja; Cederholm, Tommy; Cruz-Jentoft, Alfonso; Krznaric, Zeljko; Nair, K. Sreekumaran; Singer, Pierre; Teta, Daniel; Tipton, Kevin; Calder, Philip C.

    2014-01-01

    The aging process is associated with gradual and progressive loss of muscle mass along with lowered strength and physical endurance. This condition, sarcopenia, has been widely observed with aging in sedentary adults. Regular aerobic and resistance exercise programs have been shown to counteract most aspects of sarcopenia. In addition, good nutrition, especially adequate protein and energy intake, can help limit and treat age-related declines in muscle mass, strength, and functional abilities...

  1. THE GENETIC STRUCTURE OF DIFFERENT AGE GROUPS OF SILVER (HYPOPHTHALMICHTHYS MOLITRIX AND BIGHEAD (ARISTICHTHYS NOBILIS CARPS FROM FISH FARM LIMANSKE

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    Т. Nagorniuk

    2015-09-01

    Full Text Available Purpose. Studying the peculiarities of the genetic structure of different age groups of silver and bighead carps from fish farm Limanske with the use of genetic-biochemical markers. Methodology. The methods of vertical polyacrylamide and horizontal starch electrophoresis with our own modifications have been used for the study. Sampling of the biological material and histochemical staining of gel plates were carried out using the generally accepted methods. Statistical analysis of the obtained data were performed in "Biosys-I". Findings. We analyzed the genetic structure of age-1, age-1+ and age-2 of silver and bighead carps with the use of genetic-biochemical markers - Рralb, EST, MDH, МЕ, СА. We demonstrated the peculiarities of allele frequencies and genotypic composition of protein system loci. A high level of heterozygosity in the examined was detected loci for age-1 silver carp – 66.7-88.9% and age-1 bighead carp – 65.4-77.8%. A significantly higher level of the observed average heterozygosity compared to the expected heterozygosity of age-1 as silver carp (Ho = 75.9%, He = 49,6%, and bighead carp (Ho = 73,6%, He = 47,9% was observed. This fact indicated on the necessity for performing a stabilization of their genetic structure. The calculated Wright's F index in different age groups showed a predominance of the observed level of the average heterozygosity over the expected one for 22.7–53% in silver carp and 24.5-53.7% in bighead carp. A stabilization of the genetic structure in age-2 silver carp (Ho = 57.8%; He = 47.1% by the heterogeneity level was observed. Originality. For the first time we analyzed the genetic structure and the level of heterogeneity of the breeding groups of age-1, age-1+, age-2 silver and bighead carps from fish farm Limanske with the use of genetic-biochemical markers. Practical value. The results of the study can be used in selection and breeding works aimed at creating the breeding stocks of silver and

  2. Ambiguous response of lung lamellar bodies to sauna-like heat stress in two age groups of adult male rats.

    Science.gov (United States)

    Heino, M E

    1980-06-01

    Two groups of adult male rats, aged 2.5 and 5 months, were exposed daily for 12 min to 65 degrees C for five successive periods a week for 6 weeks. Both age groups, and in particular the young one, repeatedly suffered from exhausting heat stress. Lung specimens from cardiac lobes were prepared for light- and electron-microscopy. A significnat increase was noted in the lung lamellar body number in the old test rats, on comparison with old ones employed as controls (p < 0.05). The young group was unresponsive. Consequently, stress induced by increased sympathetic activity is not always a direct stimulus, as had been thought earlier. It seems, at least where heat stress is concerned, that it is the age, weight, and systemic reactions which exercise a great influence upon lamellar body production, and may even overrule the role of sympathetic activity. PMID:7417113

  3. Effects o f Electronic Banking Facilities, Employment Sector and Age - Group on Customers’ Choice o f Banks in Nigeria

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    Ahmed Audu Maiyaki

    2010-04-01

    Full Text Available The paper aims at investigating the relationships between the effects of electronic banking facilities, customers’ employment sector and customers’ age - group on th eir choice of banks. Both descriptive and inferential statistics were use. Five hundred copies of questionnaire were distributed and eventually 81.4 percent response rate was achieved. A multi - stage sampling design was employed; delivery and collection str ategy of data collection was also used. Chi - square statistical test of independence was employed. The results show that there is no significant relationship between electronic banking facilities and customers’ choice of banks. It was however found that the re is significant relationship between customers’ employment sector and customers’ age - group on one hand and their choice of banks on the other hand. It was recommended that the management of Nigerian commercial banks should find the relevant factors that are considered important by customers of various age group to appropriately segmenting the target market

  4. Specific therapeutic group age-sex related prescribing units (STAR-PUs): weightings for analysing general practices' prescribing in England.

    OpenAIRE

    Lloyd, D C; Harris, C. M.; Roberts, D J

    1995-01-01

    OBJECTIVES--To derive cost comparators for prescribing by English general practitioners in eight specific therapeutic groups, based on age-sex related weightings, and to confirm, from a new dataset, earlier age-sex weightings for overall prescribing (ASTRO-PUs). DESIGN--Calculations based on one year's prescribing data from selected practices using AAH Meditel software, held on MediPlus by Intercontinental Medical Statistics (IMS, UK and Ireland), and research practices using VAMP software, h...

  5. Gait analysis in clinically healthy sheep from three different age groups using a pressure-sensitive walkway

    OpenAIRE

    Agostinho Felipe S; Rahal Sheila C; Araújo Fábio A P; Conceição Renato T; Hussni Carlos A; El-Warrak Alexander O; Monteiro Frederico O B

    2012-01-01

    Abstract Background Understanding normal gait requires allowing for variations in normal patterns by the sex, age, and species in question. Therefore, the aim of this study was to evaluate kinetic and temporospatial parameters in clinically healthy sheep from three different age groups with a pressure-sensing walkway. The sheep were judged to be healthy based on the results of complete physical and orthopaedic examinations and had no history of lameness. Twenty-one clinically healthy female S...

  6. Bilateral deep neck space infection in the paediatric age group: a case report and review of the literature.

    Science.gov (United States)

    Songu, M; Demiray, U; Adibelli, Z H; Adibelli, H

    2011-06-01

    Deep neck space infections can occur at any age but require more intimate management in the paediatric age group because of their rapidly progressive nature. Concurrent abscess in distinct neck spaces has rarely been reported in healthy children. Herewith, a rare case of bilateral neck abscess is reported in a 16-month-old female and the clinical presentation and management are discussed with a review of the literature.

  7. Prevalence and impact of primary headache disorders among students and working population in 18-25 years age group

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    Gowri Aishwarya S, Eswari N, Chandrasekar M, Chandra Prabha J

    2014-04-01

    Full Text Available Background: Headache or cephalalgia is defined as pain in the head. Headache is an extremely common symptom that may have a profound impact on peoples’ functioning and quality of life. According to International Classification of Headache Disorders (ICHD, they are Primary and Secondary headaches. Primary Headaches are triggered by stress, alcohol, changes in sleep pattern, anxiety, poor posture, all of which are part and parcel our day-to-day life. The study was performed to investigate the prevalence of primary headache disorders and its severity of impact among students and working population in the age group 18-25. Methods: The study was conducted on 718 subjects of which 483 subjects were medical and engineering students from the age group 18-21 and 235 subjects were working people from the age group 22-25. Written consent was taken from each of them. Headache Impact Test-6 (version 1.1 and the HARDSHIP Questionnaire by Timothy Steiner et al. were the questionnaires used to diagnose the severity of impact and the type of headache respectively. The study was ethically approved by Ethical Clearance Board of MAHER University. People suffering from psychiatric illness were excluded from the study. Result: There was increased prevalence of migraine in the age group 18-21 and tension type headache in the age group 22-25.Over 50%of subjects from both the age groups had headaches that have substantial to severe impact on their lives. There was no significant gender variation in headache prevalence.

  8. Examinations of knowledge and applications about toy selections of mothers who have child 1-3 age group

    OpenAIRE

    2012-01-01

    Objective: This study was descriptive research whıch conducted to determine of knowledge and applications about toy selections of mothers who have chıld 1-3 age groupMethods: This study was taken 250 mothers who agreed to participate in research and who have chıld 1-3 age group, admitted to state hospital in chıld polyclinc in Odemis between 20th November-20thJanuary.Results: It was found that %34.0 of mothers in research found itself sometimes sufficient about toy selection, %82.8 of them di...

  9. A Comparative Study of Deep Neck Abscess with Regards to Anatomical Location and Age Groups Using CT and Clinical Data

    Energy Technology Data Exchange (ETDEWEB)

    Park, Chan Ho; Han, Jong Kyu; Kim, Young Tong; Shin, Hyeong Cheol; Kim, Hyung Hwan; Jou, Sung Shick [Dept. of Radiology, Soonchunhyang University Cheonan Hospital, Soonchunhyang University College of Medicine, Cheonan (Korea, Republic of)

    2012-04-15

    To evaluate differences anatomical location and age groups on CT and clinical data in deep neck abscess. This study included 200 patients who underwent CT and were diagnosed with a deep neck abscess, from December 2005 to July 2010. Patients were divided into four groups by age (children, adolescent, adult, elderly). Next, the anatomic location, location multiplicity and clinical data regarding the deep neck abscesses were analyzed retrospectively. The deep neck abscesses observed were defined as superficial or deep and partitioned into sub-groups, with further analysis of their clinical data. The incidence of the parapharyngeal abscess was more frequent in children and elderly groups (p < 0.05). The masticator abscess was only observed among patients in the elderly group (p < 0.05). Multiple locations were observed with increased frequency in children and elderly groups (p < 0.05). Swelling in the neck was more frequently observed in children and elderly groups (p < 0.05), cervical lymphadenitis was frequently seen in children and adolescent groups (p < 0.05), and the incidence of symptoms including sore throat were significantly increased in adolescent and adult groups (p < 0.05). Location multiplicity was significantly higher in parapharyngeal, retropharyngeal, submandibular, danger, visceral and masticator spaces than other spaces (p < 0.05). With regards to anatomic location, neck swelling was more frequent in superficial group and sore throat was more frequent in deep group (p < 0.05). Deep neck abscess would show significant differences with regards to the abscess location, location multiplicity, and clinical symptoms according to age. The clinical symptoms observed are dependent on the anatomic location as defined by a superficial or deep abscess.

  10. Basic features of a group selection system modification aimed to sustian regular-uneven-aged stand structure

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    Roman Efremov

    2009-12-01

    Full Text Available Proposed modification of group selection system is aimed to successfully combine its elements with biological peculiarities (such as sympodial growth, distinct heliotropism and crown growth plasticity, heavy seeds and difficult dissemination, etc. of shade-intolerant and mid-tolerant tree species, stands of which may be managed under the same system. Principles, on which the modification is based, are: (i application of well founded extended rotations in order to increase the proportion of tree groups above 90-100 years age in the stand, where upon the height increment and crown side spread by most of the main tree species in Bulgary drop to considerably lower level, and (ii optimum systematic spatial positioning of openings in the stand canopy (and tree groups respectively over the stand area, so that new gaps created by consecutive selection cuttings adjoin to a minimum number of middle aged (40-80 y. age tree groups. Such clumps of vigorous trees with high growth rates, heliotropism and plasticity carry certain risks of spoiling the target regular-unevenaged stand structure. Factors of significance are discussed by determining the rotation age, size of gaps opened in the stand canopy, selection cutting cycle, a regularuneven- aged stand structure design and the minimum area that enables realisation of full selection system cycle. Definitions and determination of selection system elements in their mutual connections are presented in consecutive steps when designing a particular application of group selection system for exemplary pure stand of common beech (Fagus sylvatica L.. By the proposed group selection system modification the amount of combinations of various factors having impact upon processes in the tree groups are diminished compared to that by random spatial arrangement of the gaps over the stand area. Silvicultural activities aimed to maintain a stable unevenaged stand structures are thus getting more predictable, easier to schedule

  11. Caries Experience Differs between Females and Males across Age Groups in Northern Appalachia

    Directory of Open Access Journals (Sweden)

    John R. Shaffer

    2015-01-01

    Full Text Available Sex disparities in dental caries have been observed across many populations, with females typically exhibiting higher prevalence and more affected teeth. In this study we assessed the sex disparities in two Northern Appalachian populations from West Virginia (WV, N=1997 and Pennsylvania (PA, N=1080 by comparing caries indices between males and females across four phases of dental development: primary dentition in children aged 1–5 years, mixed dentition in children aged 6–11 years, permanent dentition in adolescents aged 12–17 years, and permanent dentition in adults aged 18–59 years. No significant sex differences were observed for children aged 1–5 years. Contrary to national and international trends, WV girls aged 6–11 years had 1.5 fewer affected teeth than boys (p<0.001. However, by ages 12–17, caries indices in the WV girls matched those in boys. In both WV and PA adults, women and men had similar total counts of affected teeth (i.e., DMFT, although women had more dental restorations (p<0.001 and men had more current decay (p<0.001. These results suggest that in some Appalachian populations, young girls benefit from protection against caries that is lost during adolescence and that adult women utilize dental health care to a greater degree than men.

  12. Engaging Focus Group Methodology: The 4-H Middle School-Aged Youth Learning and Leading Study

    Science.gov (United States)

    Scott, Siri; Grant, Samantha; Nippolt, Pamela Larson

    2015-01-01

    With young people, discussing complex issues such as learning and leading in a focus group can be a challenge. To help prime youth for the discussion, we created a focus group approach that featured a fun, interactive activity. This article includes a description of the focus group activity, lessons learned, and suggestions for additional…

  13. Prevalence of Neutralizing Antibodies to Japanese Encephalitis Virus among High-Risk Age Groups in South Korea, 2010.

    Directory of Open Access Journals (Sweden)

    Eun Ju Lee

    Full Text Available After an extensive vaccination policy, Japanese encephalitis (JE was nearly eliminated since the mid-1980s in South Korea. Vaccination in children shifted the affected age of JE patients from children to adults. However, an abrupt increase in JE cases occurred in 2010, and this trend has continued. The present study aimed to investigate the prevalence of neutralizing antibodies to the JE virus (JEV among high-risk age groups (≥40 years in South Korea. A plaque reduction neutralization test was conducted to evaluate the prevalence of neutralizing antibodies to JEV in 945 subjects within four age groups (30-39, 40-49, 50-59, and 60-69 years in 10 provinces. Of the 945 enrolled subjects, 927 (98.1% exhibited antibodies against JEV. No significant differences were found in the prevalence of neutralizing antibodies according to sex, age, or occupation. However, there were significant differences in the plaque reduction rate according to age and occupation; oldest age group had a higher reduction rate, and subjects who were employed in agriculture or forestry also had a higher value than the other occupations. We also found that three provinces (Gangwon, Jeonnam, and Gyeongnam had a relatively lower plaque reduction rate than the other locations. In addition, enzyme-linked immunosorbent assays were conducted to determine recent viral infections and 12 (1.3% subjects were found to have been recently infected by the virus [corrected]. In conclusion, the present study clearly indicated that the prevalence of neutralizing antibodies has been maintained at very high levels among adult age groups owing to vaccination or natural infections, or both. In the future, serosurveillance should be conducted periodically using more representative samples to better understand the population-level immunity to JE in South Korea.

  14. Isotopic ages of Lentiira – Kuhmo – Kostomuksha olivine lamproite - Group II kimberlites

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    Hugh O’Brien

    2007-01-01

    Full Text Available The Lentiira-Kuhmo-Kostomuksha triangle, along the Finland – Russian border and within the central part of the Archean Karelian craton, contains numerous examples of phlogopiterich, ultramafic, mantle-xenocryst-bearing and, in some cases, diamond-bearing dike rocks.Laser probe Ar-Ar data on phlogopite from 3 dike rocks on the Finnish side (Lentiira, Kuhmo all gave ages within error of each other, 1202±3 Ma (2σ, 1199±3 Ma (2σ and 1204±4 Ma (2σ while a fourth sample produced mixed ages. Published Rb-Sr dates on mineralogically and chemically similar dikes from the Russian side (Kostomuksha are 1232±5 Ma. The question remains open whether these represent two distinct age populations or whether differences in isotopic system behavior are the reason for the 30 m.y. age difference.

  15. Familial Risk of IBD is more pronounced in the younger age groups

    DEFF Research Database (Denmark)

    Trier Møller, Frederik; Jess, Tine; Andersen, Vibeke;

    2014-01-01

    Background: Inflammatory bowel disease (IBD) – Ulcerative colitis (UC) and Crohns Disease (CD) are caused by complex gene-environment interactions and the risk is increased in family members. We investigated whether the risk of IBD in relatives to IBD patients changes by age of the relatives....... This information was used to establish kinship in the entire population. Individuals receiving a diagnosis of IBD during the time period (n=69,915) were identified using the Danish National Registry of Patients. Risk of IBD in family members to individuals with IBD was assessed by Poisson regression analysis....... Results The age stratified rates of IBD in 1st degree relatives to an IBD affected case, after controlling for the overall effect of age, appear from Table 1. The rate ratio of CD in individuals with two or more 1st degree relatives with IBD is 1-2 fold increased in relatives aged 60+ years, whereas...

  16. Genetic polymorphisms and skin aging: the identification of population genotypic groups holds potential for personalized treatments

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    Naval J

    2014-07-01

    Full Text Available Jordi Naval,1 Vicente Alonso,1,2 Miquel Angel Herranz11Genocosmetics Lab, Barcelona, Spain; 2Dermatology Unit, Hospital Nisa 9 de Octubre, Valencia, SpainIntroduction: Skin changes are among the most visible signs of aging. Skin properties such as hydration, elasticity, and antioxidant capacity play a key role in the skin aging process. Skin aging is a complex process influenced by heritable and environmental factors. Recent studies on twins have revealed that up to 60% of the skin aging variation between individuals can be attributed to genetic factors, while the remaining 40% is due to non-genetic factors. Recent advances in genomics and bioinformatics approaches have led to the association of certain single nucleotide polymorphisms (SNPs to skin properties. Our aim was to classify individuals based on an ensemble of multiple polymorphisms associated with certain properties of the skin for providing personalized skin care and anti-aging therapies.Methods and results: We identified the key proteins and SNPs associated with certain properties of the skin that contribute to skin aging. We selected a set of 13 SNPs in gene coding for these proteins which are potentially associated with skin aging. Finally, we classified a sample of 120 female volunteers into ten clusters exhibiting different skin properties according to their genotypic signature.Conclusion: This is the first study that describes the actual frequency of genetic polymorphisms and their distribution in clusters involved in skin aging in a Caucasian population. Individuals can be divided into genetic clusters defined by genotypic variables. These genotypic variables are linked with polymorphisms in one or more genes associated with certain properties of the skin that contribute to a person's perceived age. Therefore, by using this classification, it is possible to characterize human skin care and anti-aging needs on the basis of an individual's genetic signature, thus opening the door

  17. Does it pay to be productive ?The case of age groups

    OpenAIRE

    Cataldi, Alessandra; Kampelmann, Stephan; Rycx, Francois

    2011-01-01

    Using longitudinal matched employer-employee data for the period 1999-2006, we investigate the relationship between age, wage and productivity in the Belgian private sector. More precisely, we examine how changes in the proportions of young (16-29 years), middle-aged (30-49 years) and older (more than 49 years) workers affect the productivity of firms and test for the presence of productivity-wage gaps. Results (robust to various potential econometric issues, including unobserved firm heterog...

  18. Comparative characterization of mesenchymal stem cells from different age groups of cynomolgus monkeys

    Institute of Scientific and Technical Information of China (English)

    ZHANG; Y.Alex

    2010-01-01

    Bone marrow mesenchymal stem cells(BM-MSCs) are a potential tool for cell therapy and tissue engineering.In this study,we carried on a comparative study of the characteristics of MSCs from different age cynomolgus monkeys.A variety of factors,including donor age,must be considered before further applications,and various tests should be used to properly assess MSCs before the clinical application,especially when a prolonged culture and ex vivo expansion is necessary.

  19. Age-related differences in functional nodes of the brain cortex - a high model order group ICA study

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    Harri Littow

    2010-08-01

    Full Text Available Functional MRI measured with blood oxygen dependent (BOLD contrast in the absence of intermittent tasks reflects spontaneous activity of so called resting state networks (RSN of the brain. Group level independent component analysis (ICA of BOLD data can separate the human brain cortex into 42 independent RSNs. In this study we evaluated age related effects from primary motor and sensory, and, higher level control RSNs. 168 healthy subjects were scanned and divided into three groups: 55 adolescents (ADO, 13.2 ± 2.4 yrs, 59 young adults (YA, 22.2 ± 0.6yrs , and 54 older adults (OA, 42.7 ± 0.5 yrs, all with normal IQ. High model order group probabilistic ICA components (70 were calculated and dual regression analysis was used to compare 21 RSN’s spatial differences between groups. The power spectra were derived from individual ICA mixing matrix time series of the group analyses for frequency domain analysis. We show that primary sensory and motor networks tend to alter more in younger age groups, whereas associative and higher level cognitive networks consolidate and re-arrange until older adulthood. The change has a common trend: both spatial extent and the low frequency power of the RSN’s reduce with increasing age. We interpret these result as a sign of normal pruning via focusing of activity to less distributed local hubs.

  20. Cost and Impact of Voluntary Medical Male Circumcision in South Africa: Focusing the Program on Specific Age Groups and Provinces

    Science.gov (United States)

    Kripke, Katharine; Thambinayagam, Ananthy; Pillay, Yogan; Loykissoonlal, Dayanund; Bonnecwe, Collen; Barron, Peter; Kiwango, Eva; Castor, Delivette

    2016-01-01

    Background In 2012, South Africa set a goal of circumcising 4.3 million men ages 15–49 by 2016. By the end of March 2014, 1.9 million men had received voluntary medical male circumcision (VMMC). In an effort to accelerate progress, South Africa undertook a modeling exercise to determine whether circumcising specific client age groups or geographic locations would be particularly impactful or cost-effective. Results will inform South Africa’s efforts to develop a national strategy and operational plan for VMMC. Methods and Findings The study team populated the Decision Makers’ Program Planning Tool, Version 2.0 (DMPPT 2.0) with HIV incidence projections from the Spectrum/AIDS Impact Module (AIM), as well as national and provincial population and HIV prevalence estimates. We derived baseline circumcision rates from the 2012 South African National HIV Prevalence, Incidence and Behaviour Survey. The model showed that circumcising men ages 20–34 offers the most immediate impact on HIV incidence and requires the fewest circumcisions per HIV infection averted. The greatest impact over a 15-year period is achieved by circumcising men ages 15–24. When the model assumes a unit cost increase with client age, men ages 15–29 emerge as the most cost-effective group. When we assume a constant cost for all ages, the most cost-effective age range is 15–34 years. Geographically, the program is cost saving in all provinces; differences in the VMMC program’s cost-effectiveness across provinces were obscured by uncertainty in HIV incidence projections. Conclusion The VMMC program’s impact and cost-effectiveness vary by age-targeting strategy. A strategy focusing on men ages 15–34 will maximize program benefits. However, because clients older than 25 access VMMC services at low rates, South Africa could consider promoting demand among men ages 25–34, without denying services to those in other age groups. Uncertainty in the provincial estimates makes them

  1. Cost and Impact of Voluntary Medical Male Circumcision in South Africa: Focusing the Program on Specific Age Groups and Provinces.

    Directory of Open Access Journals (Sweden)

    Katharine Kripke

    Full Text Available In 2012, South Africa set a goal of circumcising 4.3 million men ages 15-49 by 2016. By the end of March 2014, 1.9 million men had received voluntary medical male circumcision (VMMC. In an effort to accelerate progress, South Africa undertook a modeling exercise to determine whether circumcising specific client age groups or geographic locations would be particularly impactful or cost-effective. Results will inform South Africa's efforts to develop a national strategy and operational plan for VMMC.The study team populated the Decision Makers' Program Planning Tool, Version 2.0 (DMPPT 2.0 with HIV incidence projections from the Spectrum/AIDS Impact Module (AIM, as well as national and provincial population and HIV prevalence estimates. We derived baseline circumcision rates from the 2012 South African National HIV Prevalence, Incidence and Behaviour Survey. The model showed that circumcising men ages 20-34 offers the most immediate impact on HIV incidence and requires the fewest circumcisions per HIV infection averted. The greatest impact over a 15-year period is achieved by circumcising men ages 15-24. When the model assumes a unit cost increase with client age, men ages 15-29 emerge as the most cost-effective group. When we assume a constant cost for all ages, the most cost-effective age range is 15-34 years. Geographically, the program is cost saving in all provinces; differences in the VMMC program's cost-effectiveness across provinces were obscured by uncertainty in HIV incidence projections.The VMMC program's impact and cost-effectiveness vary by age-targeting strategy. A strategy focusing on men ages 15-34 will maximize program benefits. However, because clients older than 25 access VMMC services at low rates, South Africa could consider promoting demand among men ages 25-34, without denying services to those in other age groups. Uncertainty in the provincial estimates makes them insufficient to support geographic targeting.

  2. Gene expression profiles predictive of outcome and age in infant acute lymphoblastic leukemia: A Children's Oncology Group study

    NARCIS (Netherlands)

    H. Kang; C.S. Wilson (Carla); R. Harvey (R.); I.-M. Chen (I.-Ming); M.H. Murphy (Maurice); S.R. Atlas (Susan); E.J. Bedrick (Edward); M. Devidas (Meenakshi); A.J. Carroll; B.W. Robinson (Blaine); R.W. Stam (Ronald); M.G. Valsecchi (Maria Grazia); R. Pieters (Rob); N.A. Heerema (Nyla); J.M. Hilden (Joanne); C.A. Felix (Carolyn); G.H. Reaman (Gregory); B. Camitta (Bruce); N.J. Winick (Naomi); W.L. Carroll (William); S.D. Dreyer; S.P. Hunger (Stephen); S.F. Willman (Sami )

    2012-01-01

    textabstractGene expression profiling was performed on 97 cases of infant ALL from Children's Oncology Group Trial P9407. Statistical modeling of an outcome predictor revealed 3 genes highly predictive of event-free survival (EFS), beyond age and MLL status: FLT3, IRX2, and TACC2. Low FLT3 expressio

  3. Proficiency Assessment of Male Volleyball Teams of the 13-15-Year Age Group at Estonian Championships

    Science.gov (United States)

    Stamm, Meelis; Stamm, Raini; Koskel, Sade

    2008-01-01

    Study aim: Assessment of feasibility of using own computer software "Game" at competitions. Material and methods: The data were collected during Estonian championships in 2006 for male volleyball teams of the 13-15-years age group (n = 8). In all games, the performance of both teams was recorded in parallel with two computers. A total of 19 games…

  4. Effectiveness of a School-Based Early Intervention CBT Group Programme for Children with Anxiety Aged 5-7 Years

    Science.gov (United States)

    Ruocco, Sylvia; Gordon, Jocelynne; McLean, Louise A.

    2016-01-01

    Early manifestations of anxiety in childhood confer significant distress and life interference. This study reports on the first controlled trial of the "Get Lost Mr. Scary" programme, a Cognitive Behavioural Therapy group intervention for children with anxiety aged 5-7 years. Participants were 134 children (65 males and 69 females) drawn…

  5. Perceptions of Retirement Affect Career Commitment: The Mediating Role of Retirement System Satisfaction for Two Teacher Age Groups

    Science.gov (United States)

    Smith, Justin L.; Conley, Sharon; You, Sukkyung

    2015-01-01

    This study investigated a sample of California elementary, intermediate, and high school employed teachers (N = 247) to assess the effects of retirement perceptions on career commitment among teachers who are in different age groupings. Using path analysis, the influence of five retirement perceptions variables was examined: concerns about…

  6. Nutrition and cardiovascular risk factors in four age groups of female individuals: The pep family heart study

    Directory of Open Access Journals (Sweden)

    Peter Schwandt

    2010-01-01

    Conclusions: The prevalence of CVD risk factors increased con-tinuously from girls and adolescents to junior and senior women. However, dietary intake was different in the four age groups. Ca-loric intake was associated with overweight and clustering of risk factors in adult women.

  7. Planning and Decision Making about the Future Care of Older Group Home Residents and Transition to Residential Aged Care

    Science.gov (United States)

    Bigby, C.; Bowers, B.; Webber, R.

    2011-01-01

    Background: Planning for future care after the death of parental caregivers and adapting disability support systems to achieve the best possible quality of life for people with intellectual disability as they age have been important issues for more than two decades. This study examined perceptions held by family members, group home staff and…

  8. Examining Preschoolers' Nutrition Knowledge Using a Meal Creation and Food Group Classification Task: Age and Gender Differences

    Science.gov (United States)

    Holub, Shayla C.; Musher-Eizenman, Dara R.

    2010-01-01

    Eating behaviours begin to develop during early childhood, but relatively little is known about preschoolers' nutrition knowledge. The current study examined age and gender differences in this knowledge using two tasks: food group classification and the creation of unhealthy, healthy and preferred meals. Sixty-nine three- to six-year-old children…

  9. Suicide by age, ethnic group, coroners' verdicts and country of birth - A three-year survey in inner London

    NARCIS (Netherlands)

    Neeleman, J; Mak, [No Value; Wessely, S

    1997-01-01

    Background information on suicide in ethnic and immigrant groups in England and Wales is limited. Method A three-year (1991-1993) survey was conducted of all unnatural deaths of residents of an urban area. True likely and 'official' age-adjusted suicide rates were compared by ethnicity and, for Whit

  10. Amount of cells of diffuse lymphoid tissue of uterine tube in women of different age groups

    Directory of Open Access Journals (Sweden)

    S.V. Shadlinskaya

    2010-06-01

    Full Text Available The aim of the investigation was to study the amount of lymphoid cells of diffuse lymphoid tissue of uterine tube in women of different age. The transverse sections of one-third of each part of uterine tube from 116 women (from newborn to senile age were studied. The sections were colored by gematoksilin-eosin, by van Gizon, by Brashe, azur-2-eosine, by Qrimelius. The amount of lymphoid cells of diffuse lymphoid tissue of uterine tube increased till the age of 16-20 and remained at high level further on till the age of 35. The quantity of lymphoid cells of diffuse lymphoid tissue of uterine tube changed according to the age and localization throughout the organ. The presence of diffused lymphoid tissue of uterine tube depended on the state of reproductive function of female organism. In the phase of desquamation there was minimal quantity of lymphoid tissue and in the phase of secretion there was maximal quantity of lymphoid tissue

  11. Attitudes Toward Mental Health Services Among American Indians by Two Age Groups.

    Science.gov (United States)

    Roh, Soonhee; Brown-Rice, Kathleen A; Lee, Kyoung Hag; Lee, Yeon-Shim; Yee-Melichar, Darlene; Talbot, Elizabeth P

    2015-11-01

    This study examined determinants of attitudes toward mental health services with a sample of American Indian younger-old-adults (aged 50-64, n = 158) and American Indian older-old adults (aged 65 and older, n = 69). Adapting Andersen's behavioral model of healthcare utilization, predisposing factors, mental health needs, and enabling factors were considered as potential predictors. Female and those with higher levels of social support tend to report more positive attitudes toward mental health services. Culture-influenced personal belief was associated with negative attitudes toward mental health services among American Indian younger-old -adults. Age and higher chronic medical conditions were significantly related to negative attitudes toward mental health services. Health insurance was positively associated with positive attitudes toward mental health services in the American Indian older-old adults. Findings indicate that practitioners should engage how culture, social support, and chronic conditions influence the response to mental health needs when working with older American Indians. PMID:25862435

  12. Presentation of Ewing’s sarcoma in unlikely age group at an unusual location

    Directory of Open Access Journals (Sweden)

    Prasad DV, Sanjay Mulay, Krishna Badgire , Abhinav S.Jadhav, Deepak Datrange, Arun alex

    2014-11-01

    Full Text Available Ewing’s sarcoma is a highly malignant, round cell neoplasm of uncertain origin. It is the sixth most common malignant tumour of bone. It must be distinguished from chronic osteomyelitis and other malignant round cell tumours like lymphoma, metastatic neuroblastoma and small cell osteosarcoma. Most patients are between 10 to 25years old; rarely, patients are younger than age 5 years and older than age 40 years. We report a 55 years female who presented with swelling over right shoulder with pain and inability to move right shoulder later diagnosed as Ewing’s sarcoma of proximal part of humerus right side. The earlier diagnosis at this age may help in better management of the condition and prevent further complications and have a better prognosis.

  13. Age Difference and Face-Saving in an Inter-Generational Problem-Based Learning Group

    Science.gov (United States)

    Robinson, Leslie

    2016-01-01

    This study used grounded theory methodology to investigate whether learning in a problem-based learning (PBL) group was influenced by student demographic diversity. Data comprised observations, in the form of video footage, of one first-year PBL group carried out over the period of an academic year, along with student interviews. Using the…

  14. Effect of group size on performance and egg quality of laying hens during 20 to 36 weeks of age

    Directory of Open Access Journals (Sweden)

    Fulvia Bovera

    2014-03-01

    Full Text Available The aim of this study was to improve knowledge on the effect of group size on productive performance and egg quality of hens raised in furnished cages equally designed. A total of 520, 15-week-old Lohmann Brown laying hens were divided into 2 groups to have a similar initial body weight (average 1392±16.3 g. The cages of S25 group (240 L x 78 W x 50 H cm, 749 cm2/hen hosted a total of 200 hens, while those of S40 group (462 L x 65 W x 50 H, 751 cm2/hen included 320 birds. Experimental data were recorded after an adaptation period of 5 weeks (20 to 36 weeks of age. Hens were submitted to 15 h of light/d. The average temperature inside the building was 24.6±2.5°C over the entire experimental period with higher values at 24, 26, 28 and 30 weeks of age. The relative humidity recorded inside the building was 55% at week 20 and 60% all through the experimental period. Hens raised from S40 group had lower percentage of egg production (84.91 vs 88.90%, P<0.01 and higher feed conversion ratio (2.70 vs 2.25, P<0.0001 than S25 group. The percentage of eggs laid out of the nest was higher in S25 than S40 group (0.26 vs 0.19%, P<0.01. As expected, the week of age affected almost all the parameters (feed intake, body weight, laying percentage, egg weight, yolk, shell and albumen indexes, shell thickness, Haugh unit. However, the effect of group size was particularly evident during the hot period.

  15. Analysis of participation and performance in athletes by age group in ultramarathons of more than 200 km in length

    Directory of Open Access Journals (Sweden)

    Zingg MA

    2013-04-01

    Full Text Available Matthias Zingg,1 Beat Knechtle,1,2 Christoph A Rüst,1 Thomas Rosemann,1 Romuald Lepers3 1Institute of General Practice and Health Services Research, University of Zurich, Zurich, Switzerland; 2Gesundheitszentrum St Gallen, St Gallen, Switzerland; 3INSERM U1093, Faculty of Sport Sciences, University of Burgundy, Dijon, France Background: Participation and performance trends for athletes by age group have been investigated for marathoners and ultramarathoners competing in races up to 161 km, but not for longer distances of more than 200 km. Methods: Participation and performance trends in athletes by age group in the Badwater (217 km and Spartathlon (246 km races were compared from 2000 to 2012. Results: The number of female and male finishers increased in both races across years (P 0.05. In Spartathlon, the age of the annual five fastest finishers was unchanged at 39.7 ± 2.4 years for men and 44.6 ± 3.2 years for women (P > 0.05. In Badwater, running speed increased in men from 7.9 ± 0.7 km/hour to 8.7 ± 0.6 km/hour (r2 = 0.51, P 0.05. In Badwater, the number of men in age groups 30–34 years (r2 = 0.37, P = 0.03 and 40–44 years (r2 = 0.75, P < 0.01 increased. In Spartathlon, the number of men increased in the age group 40–44 years (r2 = 0.33, P = 0.04. Men in age groups 30–34 (r2 = 0.64, P < 0.01, 35–39 (r2 = 0.33, P = 0.04, 40–44 (r2 = 0.34, P = 0.04, and 55–59 years (r2 = 0.40, P = 0.02 improved running speed in Badwater. In Spartathlon, no change in running speed was observed. Conclusion: The fastest finishers in ultramarathons more than 200 km in distance were 40–45 years old and have to be classified as “master runners” by definition. In contrast to reports of marathoners and ultramarathoners competing in races of 161 km in distance, the increase in participation and the improvement in performance by age group were less pronounced in ultramarathoners competing in races of more than 200 km. Keywords: ultra

  16. Objectively measured sedentary time and physical activity time across the lifespan: a cross-sectional study in four age groups

    Directory of Open Access Journals (Sweden)

    Spittaels Heleen

    2012-12-01

    Full Text Available Abstract Background From a health perspective it is suggested to promote a positive balance between time spent in light intensity physical activity (LIPA and sedentary behaviour (SB (i.e. spending more time in LIPA than time spent in SB. However, no studies have reported prevalence rates of the LIPA-SB balance yet. The aim of this study was to objectively investigate the time spent in SB, in LIPA and moderate-to-vigorous intensity physical activity (MVPA in four Belgian age groups and to explore which proportion of the population had a favorable balance between LIPA and SB and combined this with recommended amount of MVPA. Methods Accelerometer data from 7 cross-sectional studies (N=2083 in four age groups (preschoolers, primary schoolchildren, secondary schoolchildren and adults were aggregated. Differences in SB and PA between age groups and between men and women were determined by two-way MANCOVA. LIPA-SB balance was calculated and participants were categorized into one of four groups: (1 positive LIPA-SB balance (LIPA> SB & sufficient MVPA (2 negative LIPA-SB balance & sufficient MVPA (3 positive LIPA-SB balance & insufficient MVPA (4 negative LIPA-SB balance & insufficient MVPA. Results For the total sample, 55% of the waking time was spent in SB, 39% in LIPA and 6% in MVPA. Differences in SB between age groups was dependent from gender (p Conclusion A high proportion of the Belgian population is at risk if taking into account both SB and PA levels. Secondary schoolgirls have the unhealthiest SB and PA profile and are therefore an important target group for interventions both increasing MVPA and decreasing SB. In men more attention should be given in promoting a positive LIPA-SB balance independently from their compliance with the MVPA guidelines.

  17. Characteristics of Talented Dancers and Age Group Differences: Findings from the UK Centres for Advanced Training

    Science.gov (United States)

    Walker, Imogen J.; Nordin-Bates, Sanna M.; Redding, Emma

    2011-01-01

    This study investigated differences in the characteristics of talented dancers in relation to age. Physical (handgrip muscular strength, leg muscular power, hamstring flexibility and external hip rotation), psychological (passion, self-esteem and anxiety) and social (the motivational climate) characteristics were assessed in 334 students enrolled…

  18. Perceptions of mental workload in Dutch university employees of different ages: a focus group study

    NARCIS (Netherlands)

    Bos, J.T.; Donders, N.C.G.M.; Velden, K. van der; Gulden, J.W.J. van der

    2013-01-01

    BACKGROUND: As academic workload seems to be increasing, many studies examined factors that contribute to the mental workload of academics. Age-related differences in work motives and intellectual ability may lead to differences in experienced workload and in the way employees experience work featur

  19. Invariance of an Extended Technology Acceptance Model Across Gender and Age Group

    Science.gov (United States)

    Ahmad, Tunku Badariah Tunku; Madarsha, Kamal Basha; Zainuddin, Ahmad Marzuki; Ismail, Nik Ahmad Hisham; Khairani, Ahmad Zamri; Nordin, Mohamad Sahari

    2011-01-01

    In this study, we examined the likelihood of a TAME (extended technology acceptance model), in which the interrelationships among computer self-efficacy, perceived usefulness, intention to use and self-reported use of computer-mediated technology were tested. In addition, the gender- and age-invariant of its causal structure were evaluated. The…

  20. The Hierarchical Factor Model of ADHD: Invariant across Age and National Groupings?

    Science.gov (United States)

    Toplak, Maggie E.; Sorge, Geoff B.; Flora, David B.; Chen, Wai; Banaschewski, Tobias; Buitelaar, Jan; Ebstein, Richard; Eisenberg, Jacques; Franke, Barbara; Gill, Michael; Miranda, Ana; Oades, Robert D.; Roeyers, Herbert; Rothenberger, Aribert; Sergeant, Joseph; Sonuga-Barke, Edmund; Steinhausen, Hans-Christoph; Thompson, Margaret; Tannock, Rosemary; Asherson, Philip; Faraone, Stephen V.

    2012-01-01

    Objective: To examine the factor structure of attention-deficit/hyperactivity disorder (ADHD) in a clinical sample of 1,373 children and adolescents with ADHD and their 1,772 unselected siblings recruited from different countries across a large age range. Hierarchical and correlated factor analytic models were compared separately in the ADHD and…

  1. Three-year clinical event rates in different age groups after contemporary percutaneous coronary intervention

    NARCIS (Netherlands)

    N. Kukreja (Neville); Y. Onuma (Yosinobu); H.M. Garcia-Garcia (Hector); J.W.I. van Nierop; J. Daemen (Joost); R.T. van Domburg (Ron); P.W.J.C. Serruys (Patrick)

    2011-01-01

    textabstractAims: As the global population ages, elderly patients will form an increasing proportion of those undergoing percutaneous coronary intervention (PCI). We investigated the safety and efficacy of bare metal stents (BMS) and DES in all patients undergoing PCI at our institution, stratified

  2. Mature Age Workers: Are They a Disadvantaged Group in the Labour Market?

    Science.gov (United States)

    VandenHeuvel, Adriana

    1999-01-01

    Although a majority work full time, many mature-age workers (45 and older) are clearly at a disadvantage in the Australian labor market. Average unemployment duration is long, many unwillingly work part time or are underemployed, and their likelihood of unemployment is very high, especially for older women. (JOW)

  3. [Nutritional intakes in a group of infants aged six to fourteen months].

    Science.gov (United States)

    Nasraoui, A; Hamdaoui, M; Achour, A; Nagati, K

    1999-03-01

    Infant feeding poses many challenges, such as the rapid growth of the child and the immature nature of his or her body¿s systems. Foods that are poorly suited to such immaturity can lead to functional problems and even sometimes-serious allergies. Infant nutritional intake is also influenced by environmental, socioeconomic, and cultural factors. Of these factors, the eating habits of Tunisians, with a tendency to overconsume cereal- and sugar-based products, is of particular concern. The authors examined the nutritional intakes of 342 healthy infants aged 6-14 months from the Tunis region. The 180 boys and 162 girls were recruited in 5 primary health centers in Tunis, as well as from several suburbs. These centers were chosen at random from among the region¿s 144 centers. Energy intakes are close to those recommended for infants aged 8-14 months, yet low for those aged 6-8 months. Protein supply is about 2.5 g/kg weight/day. Lipids consumed cover more than 35% of the energy supply for infants aged 6-8 and 12-14 months. Glucidic consumption is slightly higher for babies aged 8-12 months who have an energy supply covered sometimes by more than 60% of glucid. With regard to key vitamin and mineral supplies, there are deficits in vitamins C and D, as well as in calcium. There is a good supply of iron. The observed disequilibria in nutritional intake are not alarming, but parents need to be aware of them in order to reduce the risks of deficiencies in vitamins and minerals. PMID:10392033

  4. Examinations of knowledge and applications about toy selections of mothers who have child 1-3 age group

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    Esma Sülü Uğurlu

    2012-08-01

    Full Text Available Objective: This study was descriptive research whıch conducted to determine of knowledge and applications about toy selections of mothers who have chıld 1-3 age groupMethods: This study was taken 250 mothers who agreed to participate in research and who have chıld 1-3 age group, admitted to state hospital in chıld polyclinc in Odemis between 20th November-20thJanuary.Results: It was found that %34.0 of mothers in research found itself sometimes sufficient about toy selection, %82.8 of them didn’t receive any information abaout toy selection, %78.4 of them read the warnings on the purchase of toys, %83.6 of them was attention when bought toys that the chıld’s age, %86.4 of them was attention when bought toys that the chıld’s gender, %94.8 of them was attention when bought toys that the toy was safe, %88.8 of them cleaned up toys.Conclusion: Mothers who participated in research determined to need for information about toy selections for chıldren according to age group.

  5. Pattern of injury mortality by age-group in children aged 0–14 years in Scotland, 2002–2006, and its implications for prevention

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    Stone David H

    2009-04-01

    Full Text Available Abstract Background Knowledge of the epidemiology of injuries in children is essential for the planning, implementation and evaluation of preventive measures but recent epidemiological information on injuries in children both in general and by age-group in Scotland is scarce. This study examines the recent pattern of childhood mortality from injury by age-group in Scotland and considers its implications for prevention. Methods Routine mortality data for the period 2002–2006 were obtained from the General Register Office for Scotland and were analysed in terms of number of deaths, mean annual mortality rates per 100,000 population, leading causes of death, and causes of injury death. Mid-year population estimates were used as the denominator. Chi-square tests were used to determine statistical significance. Results 186 children aged 0–14 died from an injury in Scotland during 2002–06 (MR 4.3 per 100,000. Injuries were the leading cause of death in 1–14, 5–9 and 10–14 year-olds (causing 25%, 29% and 32% of all deaths respectively. The leading individual causes of injury death (0–14 years were pedestrian and non-pedestrian road-traffic injuries and assault/homicide but there was variation by age-group. Assault/homicide, fire and suffocation caused most injury deaths in young children; road-traffic injuries in older ones. Collectively, intentional injuries were a bigger threat to the lives of under-15s than any single cause of unintentional injury. The mortality rate from assault/homicide was highest in infants ( Conclusion Injuries continue to be a leading cause of death in childhood in Scotland. Variation in causes of injury death by age-group is important when targeting preventive efforts. In particular, the threats of assault/homicide in infants, fire in 1–4 year-olds, pedestrian injury in 5–14 year-olds, and suicide in 10–14 year-olds need urgent consideration for preventive action.

  6. Basic features of a group selection system modification aimed to sustian regular-uneven-aged stand structure

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    Roman Efremov

    2009-11-01

    Full Text Available Proposed modification of group selection system is aimed to successfully combine its elements with biological peculiarities (such as sympodial growth, distinct heliotropism and crown growth plasticity, heavy seeds and difficult dissemination, etc. of shade-intolerant and mid-tolerant tree species, stands of which may bemanaged under the same system. Principles, on which the modification is based, are: (i application of well founded extended rotations in order to increase the proportion of tree groups above 90-100 years age in the stand, where upon the height increment and crown side spread by most of the main tree species in Bulgary drop to considerably lower level, and (ii optimum systematic spatial positioning of openings in the stand canopy (and tree groups respectively over the stand area, so that new gaps createdby consecutive selection cuttings adjoin to a minimum number of middle aged (40-80 y. age tree groups. Such clumps of vigorous trees with high growth rates, heliotropism and plasticity carry certain risks of spoiling the target regular-unevenaged stand structure. Factors of significance are discussed by determining the rotationage, size of gaps opened in the stand canopy, selection cutting cycle, a regular uneveaged stand structure design and the minimum area that enables realisation of full selection system cycle. Definitions and determination of selection system elementsin their mutual connections are presented in consecutive steps when designing a particular application of group selection system for exemplary pure stand of common beech (Fagus sylvatica L.. By the proposed group selection system modification the amount of combinations of various factors having impact upon processes inthe tree groups are diminished compared to that by random spatial arrangement of the gaps over the stand area. Silvicultural activities aimed to maintain a stable unevenaged stand structures are thus getting more predictable, easier to schedule and

  7. Incidence of rotavirus infection in different age groups of pediatric patients with gastroenteritis.

    OpenAIRE

    Truant, A L; Chonmaitree, T

    1982-01-01

    An enzyme immunoassay was used to detect rotavirus in the stools of 176 pediatric patients presenting with gastroenteritis. The highest incidence of rotavirus infection was found among patients less than 1 year of age. In contrast to previously reported studies, 23% of neonates with gastroenteritis had rotavirus in their stools. This relatively easy and rapid method was helpful in the management of pediatric patients with gastroenteritis.

  8. The Seroprevalence of Toxoplasmosis Among Nonpregnant Women (18-25 Age Group)

    OpenAIRE

    Pala, Mukaddes; Karaman, Ülkü; Atambay, Metin; Daldal, Nilgün

    2008-01-01

    Toxoplasmosis is an infection caused by an obligate intracellular parasite, Toxoplasma gondii. Toxoplasmosis is a highly common parasitic disease both in our country and around the world. The prevalence of the infection varies depending on the climate, socio-economical conditions and nutrition habits. The prevalence of toxoplasmosis in our country varies between 0.7-5%. The aim of this study is to determine the rate of toxoplasmosis among women in reproductive age. The serums from a total of ...

  9. Towards mineralogical and geochemical reference groups for some Bronze Age ceramics 
from Transylvania (Romania)

    OpenAIRE

    Volker Hoeck; Corina Ionescu; Lucretia Ghergari; Carmen Precup

    2009-01-01

    Based on their chemical composition ceramic shards from three Bronze Age sites in Transylvania, i.e., Copăceni, Derşida and Palatca respectively, were distinguished by major, trace, and RE elements. Within the Copăceni samples, two subgroups (A and B) showing different chemistry and mineralogy were additionally separated out. The link between chemistry and mineralogy showed clearly the important contribution of the temper to the overall chemistry of the ceramic shards. In turn, the chemistry ...

  10. Sleep Patterns and Sleep Problems Among Preschool and School-Aged Group Children in a Primary Care Setting

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    M Mohammadi

    2007-06-01

    Full Text Available Objective: To describe sleep patterns and sleep problems among preschool and school aged group children in a primary care setting in Iran. Material & Methods: This cross sectional study was conducted in two primary care pediatric clinics in Tehran from March 2006 to September 2006.Findings: Sleep patterns of 215 children studied (101 were in preschool age group; 2-6 years old, and 114 were in primary school age group; 7-12 years old. Sleep problems were common in study group, as follows: bedtime problems 21.05%-56.44%, excessive daytime sleepiness 26.73%-42.98%, awakening during the night 13.86%-32.46%, regularity and duration of sleep 17.54%-27.72%, sleep-disordered breathing 10.53%-17.82%.Conclusion: These high frequencies of sleep problems in children explains the importance and burden of sleep disorders in children  which unfortunately are not noticed by primary care providers in Iran and inadequate attention to them may have negative consequences on a host of functional domains, including mood, behavior, school performance, and health outcomes.

  11. Personality Assessment Through Internet: Factor Analyses By Age Group Of The Zka Personality Questionnaire

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    Angel Blanch

    2013-12-01

    Full Text Available This study evaluated the psychometric properties of an on-line version of the Zuckerman-Kuhlman-Aluja Personality Questionnaire (ZKA-PQ by sex and age. The questionnaire was responded by 1598 people, 474 males and 1124 females, with a mean age of 32.57 (SD = 11.72. Males and females differed in their responses to all personality dimensions evaluated by this instrument, in a similar way as that reported in past research. In addition, younger people scored higher in the Aggressiveness factor, especially concerning the Physical Aggression facet, whereas older people scored higher in the Activity factor. Besides, younger people scored higher in the Neuroticism and the Sensation Seeking factors, even though there were no age differences in the Extraversion factor. The ZKA-PQ five-factor structure was clear and yielded high congruence coefficients with the original Spanish validation sample. Altogether, the findings support the validity of the online version of this instrument. The ZKAPQ online version is therefore helpful in both, basic and applied research settings about human personality and individual differences.

  12. Age structure of population - pre-productive group; 1 : 2 000 000; Age structure of population - post-productive group; 1 : 2 000 000; Ageing of population; 1 : 2 000 000

    International Nuclear Information System (INIS)

    The characteristics of the age structure point to the ongoing ageing process of population of the Slovak Republic. The ageing from the bottom-up is proved by the decrease of the share of the children (pre-productive) category of population from 31.5 % in 1961 to 24.9 % in 1991 and to 18.9 % in 2001. The post-productive age category increases (ageing from top to bottom). While the share of this category was 13 % in 1961, it increased to 17.3 % before 1991 and to 18.0 % according to the last census. The ageing process of population is characterised by a considerable spatial variability. The assessment of the children category of population in the districts of Slovakia shows that its share increases from the west (or south-west) to the east and the north. It is the consequence of higher natality in the districts forming the regions of Kysuce, Orava, and central Povazie, as well as almost all districts in eastern Slovakia. The contrary spatial orientation characterises the index of the post-productive population share. The districts of the western and above all southern Slovakia reach the highest share of this category. Similar situation is that of the majority of the urban districts of Bratislava and Kosice. The ageing index of population offers more complete information (the shares of the post-productive and pre-productive categories). The south-western Slovakia (with the exception of the districts of Skalica, Senica, and Dunajska Streda) is characterised by the more rapid ageing process. This process is slower in the northern and eastern Slovakia (except for the districts of Medzilaborce and Sobrance). (authors)

  13. Prevalence of hypertension among reproductive age group tribal women in Visakhapatnam district, Andhra Pradesh, India

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    S. Appala Naidu

    2016-04-01

    Results: Among the study women, 40.6% belonged to prime tribe groups (PTG and 36% of women had debts. Two fifths (40.7% of tribal women were normotensive and another two fifths (42.1% were in pre-hypertensive stage. Stage-1 hypertension was observed in 16.3% of study women. Non- PTGs and women with debts had significantly high prevalence of hypertension when compared to other groups. Conclusions: Prevalence of HTN was more in tribal women when compared to national prevalence indicating the need of screening of blood pressures in tribal communities. [Int J Res Med Sci 2016; 4(4.000: 1224-1228

  14. Rb-Sr dating in orthogneisses and the age of Serido group, Brazil

    International Nuclear Information System (INIS)

    The conclusions of the geochronologic study, by Rb-Sr method, of orthogneisses from Serido Group, Northeast of Brazil, are presented. Metamorphic and granitic rocks were analysed by X-ray fluorescence, to determine the Rb and Sr quantity. (M.C.K.)

  15. Epidemiology and management of head injury in paediatric age group in North-Eastern Nigeria

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    J Y Chinda

    2013-01-01

    Full Text Available Background: Paediatric head injury (HI is the single most common cause of death and permanent disability in children world over, and this is increasingly becoming worrisome in our society because of increased risks and proneness to road traffic accidents on our highways and streets. The study set to determine causes and management of HI among children in our society. Patients and Methods: A retrospective review of all children aged 0-15 years with traumatic head injury (THIs who were managed at the University of Maiduguri Teaching Hospital between July, 2006 and August, 2008. Results: A total of 45 children with THIs presented to the casualty unit of the hospital; 30 (66.7% were boys and 15 (33.3% were girls. Three (6.7% children were less than 1 year of age, 21 (46.7% were between 1 years and 6 years while 16 (35.6% and 5 (11.0% were aged 7-11 years and 12-15 years respectively. Thirty six (80.0% of the children were pedestrians, 6 (13.4% fell from a height, while 2 (4.4% and 1 (2.2% were as a result of home accident and assault, respectively. Twenty one patients (46.7% had mild HI, while 53.3% had moderate to severe category. Forty one (91.1% of children were managed as in-patients, mostly (95.1% by conservative non-operative management, while 4 (8.9% were treated on the out-patient basis. The mortality rate was 17.8%. Conclusion: H1 among children is of a great concern, because of its incremental magnitude, due to increasing child labour and interstate religious discipleship among children, with attendant high mortality and permanent disabilities. Necessary laws and legislations should be formulated and implemented with organized campaigns and public enlightenment to prevent and mitigate this menace.

  16. The petrology, organic geochemistry and palynology of Tertiary Age Eureka Sound Group coals, Arctic Canada

    Energy Technology Data Exchange (ETDEWEB)

    Kalkreuth, W.; Keuser, C.; Fowler, M.; Li, M.; McIntyre, D.; Puttmann, W.; Richardson, R.

    1998-12-31

    Tertiary age lignites from Arctic Canada were analysed by petrographical, palynological and organic geochemical methods. Results from petrographic analyses indicate the predominance of wood-derived macerals in seams from the Strathcona and Stenkul Fiord areas, whereas in the Bache Peninsula area many seams are characterized by the predominance of detrital macerals and have also higher inertinite contents. Palynological assemblages are dominated by Taxodiaceae pollen. Organic geochemical results indicate that norisopimarane and pimarane are the most abundant diterpenoids. The depositional environment at Strathcona and Stenkul Fiords was that of a forested swamp, which formed in a lagoonal/alluvial plain setting. At Bache Peninsula the mire was less forested.

  17. Prevalence of thinness among the adolescent girls (age group 13yrs-18yrs of Garhkhal village of Himachal Pradesh, India.

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    Priyanka Rani Garg

    2011-08-01

    Full Text Available Malnutrition has now been redefined in terms of “under nutrition” and conceptualized in terms of thinness which is an important problem among children and adolescents in rural areas of developing countries like India. Therefore, present study was carried out to assess the prevalence of thinness among the adolescent girls (age group 13yrs-18yrs of Garhkhal Village of Himachal Pradesh, India. The study design was cross-sectional. Height and weight were measured and Body Mass Index (BMI was carried out. Identification of thinness was done according to the new International BMI-based classification cut offs as given by Cole et al., 2007. In general the mean BMI increased with increasing age. Overall age-combined prevalence was 79.5%. Present study indicated the poor health status of the adolescent girls of the selected area which indicates the high nutritional stress among them as evident from the thinness prevalent among them.

  18. Searching Physical Fitness Norms by Eurofit Tests of Male Students in The Age Group of 12-14

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    Bilgehan BAYDİL

    2006-12-01

    Full Text Available The aim of this study is to make adetermination about the case, by searching Eurofit tests and physicalfitness norms of boy students in the age group of 12-14 at Kastamonu Region, and to make a contribution to literature. The investigation was mode on the age group of 12-14 years old, volunteered 63 boy students who are studying at Gazipaa Primary Education School and Merkez Primary Education School that were chosen at random, in Kastamonu. Height and weight, measure of subcutan fat flamingo balance test, test of touching to discs, flexibility, long jump by pausing, strenght shuttle test, 10x5 m runnig test, vertical jumping test by pausing and 20 m shuttle run test, were applied to these students.

  19. A POPULATION BASED STUDY OF REFRACTIVE ERRORS IN CHILDREN AMONG AGE GROUP OF 7-15 YEARS

    OpenAIRE

    Dhanya; Pandu; Sujatha; Pallavi; Srinivas

    2016-01-01

    INTRODUCTION Refractive error is the most common cause of visual impairment around the world and the second leading cause of treatable blindness. Very early detection and treatment of visual impairment in children results in a reduction in the number of school children with poor sight being uncorrected. AIM To study the prevalence of uncorrected refractive errors among children of 7-15 years of age group. MATERIALS AND METHODS A total of 958 children of a...

  20. Detection of Breast Cancer with Mammography in the First Screening Round in Relation to Expected Incidence in Different Age Groups

    International Nuclear Information System (INIS)

    The ratio (R) of prevalence of screening-detected breast cancer in the first screening round (P) was compared with the expected incidence rate (I) for different age groups in several screening programs. Published data on the first screening round from three Swedish randomized trials and six counties with service screening were used. The women invited to take part in the screening were aged 40-74 years. Not only P and I but also R increased with increasing age. With the youngest age group as reference, the increase was statistically significant for both invasive cancer and invasive cancer and carcinoma in situ together. The studied ratio (R) can be thought of as a measure of efficiency in detecting breast cancer cases in mammography screening. The reasons for the increase are probably that the breast tissue of younger women is denser, which makes the cancer more difficult to detect by mammography, and that slow-growing cancers tend to appear more frequently in older women

  1. Arthroplasty Utilization in the United States is Predicted by Age-Specific Population Groups.

    Science.gov (United States)

    Bashinskaya, Bronislava; Zimmerman, Ryan M; Walcott, Brian P; Antoci, Valentin

    2012-01-01

    Osteoarthritis is a common indication for hip and knee arthroplasty. An accurate assessment of current trends in healthcare utilization as they relate to arthroplasty may predict the needs of a growing elderly population in the United States. First, incidence data was queried from the United States Nationwide Inpatient Sample from 1993 to 2009. Patients undergoing total knee and hip arthroplasty were identified. Then, the United States Census Bureau was queried for population data from the same study period as well as to provide future projections. Arthroplasty followed linear regression models with the population group >64 years in both hip and knee groups. Projections for procedure incidence in the year 2050 based on these models were calculated to be 1,859,553 cases (hip) and 4,174,554 cases (knee). The need for hip and knee arthroplasty is expected to grow significantly in the upcoming years, given population growth predictions.

  2. Presence of the dinosaur Scelidosaurus indicates Jurassic age for the Kayenta Formation (Glen Canyon Group, northern Arizona)

    Science.gov (United States)

    Padian, Kevin

    1989-05-01

    The Glen Canyon Group (Moenave, Wingate, Kayenta and Navajo Formations) of northern Arizona represents an extensive outcrop of early Mesozoic age terrestrial sediments. The age of these formations has long been disputed because independent stratigraphic data from marine tie-ins, paleobotanical and palynological evidence, and radiometric calibrations have been scanty or absent. The fauna of the Kayenta Formation in particular has been problematic because it has appeared to contain both typical Late Triassic and Early Jurassic taxa Here I report that the principal evidence for Late Triassic taxa, dermal scutes previously assigned to an aetosaur, in fact belongs to the thyreophoran ornithischian dinosaur Scelidosaurus, previously known only as a washed-in form found in marine sediments in the Early Jurassic of England. The presence of this dinosaur represents the first vertebrate biostratigraphic tie-in of the Glen Canyon Group horizons with reliably dated marine deposits in Europe. Together with revised systematic assessments of other vertebrates and independent evidence from fossil pollen, it supports an Early Jurassic age for the Kayenta Formation and most or all of the Glen Canyon Group.

  3. [SCREENING-EVALUATION OF THE CARDIAC ARTERY DISEASE IN CIVIL PILOTS OF THE SENIOR AGE GROUP].

    Science.gov (United States)

    Kuzmina A Yu

    2015-01-01

    Early diagnostics of cardiac artery disease (CAD) is essential for annual medical flight certification. The investigation was aimed at screening-evaluation of senior civil pilots for CAD using the criteria of ECG findings during the submaximal bicycle ergometry test (BT). The investigation embraced 1189 civil pilots, on reaching the age of 55 years and older in 2009-2010. BT with ECG recording was completed by 976 pilots (82.1%). The test was considered CAD negative in 909 pilots (93.1 %) and CAD positive in 9 pilots (0.9%); of 53 doubtful tests (5.5%), CAD was stated by the ST-criterion in 40 pilots (4.1%) and because of arrhythmias in 13 pilots (1.4%). In 5 cases (0.5%) test results were uninterpretable. Further analysis of the screening results led to diagnosing of clinically significant atherosclerosis of coronary arteries in 17 pilots (1.75%). PMID:26738309

  4. Internal derangements of the temporomandibular joint: findings in the pediatric age group

    International Nuclear Information System (INIS)

    Findings in 31 pediatric patients with pain and dysfunction of the temporomandibular joint (TMJ) are reported. The average age was 14 years and the average duration of symptoms was 21.4 months. Internal derangements were found in 29 patients (94%) and degenerative arthritis in 13 (42%). In 12 patients (39%), the problem could be traced to an injury to the jaw. Secondary condylar hypoplasia was associated with the meniscal abnormality in 3 patients (10%). Further awareness of internal derangements of the TMJ in the pediatric population should permit greater recognition of their etiology. It is important that threatment be initiated as soon as possible, not only to minimize the development of osseous disease in young adults but also to prevent facial growth deformities

  5. Towards mineralogical and geochemical reference groups for some Bronze Age ceramics 
from Transylvania (Romania

    Directory of Open Access Journals (Sweden)

    Volker Hoeck

    2009-09-01

    Full Text Available Based on their chemical composition ceramic shards from three Bronze Age sites in Transylvania, i.e., Copăceni, Derşida and Palatca respectively, were distinguished by major, trace, and RE elements. Within the Copăceni samples, two subgroups (A and B showing different chemistry and mineralogy were additionally separated out. The link between chemistry and mineralogy showed clearly the important contribution of the temper to the overall chemistry of the ceramic shards. In turn, the chemistry facilitated the provenance study of the raw materials, which were collected in the vicinity of the sites. In combination with the mineralogy of the ceramics, the chemical analyses can serve as a basis for a geochemical reference set used by further studies.

  6. Comparison of the clinical features and outcomes in two age-groups of elderly patients with atrial fibrillation

    Directory of Open Access Journals (Sweden)

    Shao XH

    2014-08-01

    Full Text Available Xing-Hui Shao,1 Yan-Min Yang,1 Jun Zhu,1 Han Zhang,1 Yao Liu,1 Xin Gao,1 Li-Tian Yu,1 Li-Sheng Liu,1 Li Zhao,2 Peng-Fei Yu,3 Hua Zhang,4 Qing He,5 Xiao-Dan Gu6 1Emergency and Intensive Care Center, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 2Department of Emergency, Fu Xing Hospital, Capital Medical University, Beijing, 3Department of Cardiology, Pingdu People’s Hospital, Pingdu, 4Department of Emergency, Qingdao Municipal Hospital, Qingdao, 5Department of Emergency, West China Hospital, Sichuan University, Chengdu, 6Department of Emergency, Sixth People’s Hospital of Chengdu, Chengdu, People’s Republic of China Background: Atrial fibrillation (AF disproportionately affects older adults. However, direct comparison of clinical features, medical therapy, and outcomes in AF patients aged 65–74 and ≥75 years is rare. The objective of the present study was to evaluate the differences in clinical characteristics and prognosis in these two age-groups of geriatric patients with AF.Materials and methods: A total of 1,336 individuals aged ≥65 years from a Chinese AF registry were assessed in the present study: 570 were in the 65- to 74-year group, and 766 were in the ≥75-year group. Multivariable Cox hazards regression was performed to analyze the major adverse cardiac events (MACEs between groups.Results: In our population, the older group were more likely to have coronary artery disease, hypertension, previous stroke, cognitive disorder, or chronic obstructive pulmonary disease, and the 65- to 74-year group were more likely to have valvular heart disease, left ventricular systolic dysfunction, or sleep apnea. The older patients had 1.2-fold higher mean CHADS2 (congestive heart failure, hypertension, age ≥75 years, diabetes, stroke scores, but less ­probability of being prescribed drugs. Compared with those aged 65–74 years, the older group had a higher risk of death (hazard ratio 2

  7. Intellectual Development Features and Status in the Nursery Group in Preschool Age

    OpenAIRE

    Iliyn V.A.,; Khrisanova E.V.,

    2015-01-01

    The article presents the results of a study of intellectual development of high-status, middle-status and low-status members of the educational preschool groups. It is shown that the intellectual development of high status and middle status 4-5 years old children is higher than their low-status peers, especially in such aspects as perception, attention, and memory. This integral indicator of high status subjects corresponds to the average or high level of intelligence, and for most of the sub...

  8. Job-loss and morbidity in a group of employees nearing retirement age.

    Science.gov (United States)

    Beale, N; Nethercott, S

    1986-06-01

    As part of a study of the morbidity of a group of workers made redundant from a meat products factory, the health of employees nearing retirement has been investigated. Consultations, episodes of illness and referrals to and attendances at hospital outpatient departments were recorded annually as the indices of morbidity. With the threat of redundancy a significant increase in morbidity was noted for the male employees but not for the female employees. It is suggested that these men adapt less easily to redundancy than the women.

  9. Intellectual Development Features and Status in the Nursery Group in Preschool Age

    Directory of Open Access Journals (Sweden)

    Iliyn V.A.,

    2015-12-01

    Full Text Available The article presents the results of a study of intellectual development of high-status, middle-status and low-status members of the educational preschool groups. It is shown that the intellectual development of high status and middle status 4-5 years old children is higher than their low-status peers, especially in such aspects as perception, attention, and memory. This integral indicator of high status subjects corresponds to the average or high level of intelligence, and for most of the subjects of this category is characterized by a high level. An integral component of intellectual development of middle-status children is comparable to the one in high-status. In fact, there is only one, but not least, difference between the two categories: among high-status children there is no kids whose integral indicator of intellectual development is below average. Integral indicator of intellectual development of most low-status subjects corresponds to the low intelligence level. We analyzed a dialectical relationship of intellectual, social, and psychological development of preschool children according to the concept of «interpersonal situation of development». The article presents methodical maintenance of structure definition of interpersonal relations in the preschool educational groups. The study proposed a number of scientific and practical recommendations.

  10. Chlamydia trachomatis, human immunodeficiency virus (HIV distribution and sexual behaviors across gender and age group in an African setting.

    Directory of Open Access Journals (Sweden)

    Joel Fleury Djoba Siawaya

    Full Text Available OBJECTIVE: The purpose of this study was to (1 describe the distribution of Chlamydia trachomatis (CT and Human Immunodeficiency Virus (HIV cases across gender and age groups in Libreville (Gabon; (2 examine Gabonese Sexually Transmitted Infections (STIs-related risk behaviour. METHODS: The sampled population was people attending the "Laboratoire National de Santé Plublique". Between 2007 and 2011, 14 667 and 9 542 people respectively, were tested for CT and HIV infections. 1 854 of them were tested for both infections. We calculated CT and HIV rates across gender and age groups. Also analysed was the groups' contribution to the general CT and HIV epidemiology. STIs-related risk behaviours were assessed in 224 men and 795 women (between July 2011 and March 2013 who agreed and answered a questionnaire including questions on their marital status, number of sex partners, sexual practices, history of STIs, sex frequency and condom use. RESULTS: Data showed a 24% dropped in the CT infection rate between 2007 and 2010, followed by a 14% increase in 2011. The HIV infection rates for the same period were between 15% and 16%. The risk of a CT-positive subject getting HIV is about 0.71 times the risk of a CT-negative subject. Young adult aged between 18 and 35 years old represented 65.2% of people who had STIs. 80% of women and 66% of men confessed to an inconsistent use of condoms. 11.6% of women and 48% of men declared having multiple sex partners. 61% of questioned women and 67% of men declared knowing their HIV status. CONCLUSIONS: In this Gabonese setting, the population-aged from 18 to 35 years is the most affected by STIs. Other matters of concern are the inconsistent use of protection and sex with non-spousal or non-life partners.

  11. Motion Analysis of Match Play in New Zealand U13 to U15 Age-Group Soccer Players.

    Science.gov (United States)

    Atan, Siti A; Foskett, Andrew; Ali, Ajmol

    2016-09-01

    Atan, SA, Foskett, A, and Ali, A. Motion analysis of match play in New Zealand U13 to U15 age-group soccer players. J Strength Cond Res 30(9): 2416-2423, 2016-The purpose of this study was to investigate motion analysis in 85 players (U13-U15 years) from Auckland's Metropolitan League during 2 competitive soccer matches. Five-Hz global positioning system (with interpolated 10-Hz output) units were used to measure total distance (absolute and relative) and time spent in standing, walking, low-intensity running, medium-intensity running, high-intensity running, and sprinting. Speed thresholds for each match activity were determined through mean 10-m flying sprint peak speed for each age group. Under 15 years (U15, 6600 ± 1480 m) covered more absolute distance because of longer playing time than under 14 years (U14, 5385 ± 1296 m, p = 0.001) and under 13 years (U13, 4516 ± 702.6 m, p = 0.001). However, there were no differences in relative distances covered (U15, 94.5 ± 11.2 m·min, U14, 96.1 ± 11.9 m·min, U15, 97.3 ± 17.6 m·min, p = 0.685). Maximum speed attained during the match was faster for U15 (26.5 ± 1.68 km·h) than U14 (25.4 ± 1.93 km·h, p = 0.022) and U13 (23.5 ± 1.74 km·h, p = 0.001); there were no differences in average distance per sprint, with all age groups covering ∼16 m per sprint (p = 0.603). The current findings provide useful information for developing specific training programs for young soccer players and a framework for developing age-specific soccer simulation protocols. PMID:26808854

  12. Comparisons of the galaxy age, stellar velocity dispersion and K-band luminosity distributions between grouped galaxies and isolated ones

    Science.gov (United States)

    Wu, Ping; Deng, Xin-Fa

    2016-02-01

    In two volume-limited Main galaxy samples of the Sloan Digital Sky Survey Data Release 10 (SDSS DR10), we compare the age, stellar velocity dispersion and K-band luminosity distributions of grouped galaxies with those of isolated galaxies, to explore the environmental dependence of these properties of galaxies. It is found that grouped galaxies have preferentially larger stellar velocity dispersions and are preferentially older than isolated galaxies. We also note apparent difference of K-band luminosity distribution at both extremes of density in the luminous volume-limited Main galaxy sample: grouped galaxies are preferentially more luminous than isolated galaxies, while this difference in the faint volume-limited Main galaxy sample is very small.

  13. Group Music Therapy Methods in Cross-Cultural Aged Care Practice in Australia

    DEFF Research Database (Denmark)

    Ridder, Hanne Mette Ochsner

    2011-01-01

    When I worked as a music therapist in a Danish nursing home ten years ago there were no residents with an ethnic or cultural background other than Danish. There were 24 residents at this geronto-psychiatric unit and all had lived their lives in Denmark, most of them in the local area. It was often...... there was a man from Turkey, who did not speak Danish at all, but seemed to understand quite a lot, and then there was this woman from Austria, who had lived in Denmark since she married almost 50 years ago. She was referred to music therapy in my unit, because I knew German folk songs and spoke German...... a CALD-background, and this number is expected to increase with 50 percent (from 52.210 persons in 2008 to l78.406 in 2018) (Ny i Danmark 2008). It will last at least ten more years before this part of the aged population is expected to need residential care. So people with a CALD-background will only...

  14. Integrated Analysis and Visualization of Group Differences in Structural and Functional Brain Connectivity: Applications in Typical Ageing and Schizophrenia.

    Directory of Open Access Journals (Sweden)

    Carolyn D Langen

    Full Text Available Structural and functional brain connectivity are increasingly used to identify and analyze group differences in studies of brain disease. This study presents methods to analyze uni- and bi-modal brain connectivity and evaluate their ability to identify differences. Novel visualizations of significantly different connections comparing multiple metrics are presented. On the global level, "bi-modal comparison plots" show the distribution of uni- and bi-modal group differences and the relationship between structure and function. Differences between brain lobes are visualized using "worm plots". Group differences in connections are examined with an existing visualization, the "connectogram". These visualizations were evaluated in two proof-of-concept studies: (1 middle-aged versus elderly subjects; and (2 patients with schizophrenia versus controls. Each included two measures derived from diffusion weighted images and two from functional magnetic resonance images. The structural measures were minimum cost path between two anatomical regions according to the "Statistical Analysis of Minimum cost path based Structural Connectivity" method and the average fractional anisotropy along the fiber. The functional measures were Pearson's correlation and partial correlation of mean regional time series. The relationship between structure and function was similar in both studies. Uni-modal group differences varied greatly between connectivity types. Group differences were identified in both studies globally, within brain lobes and between regions. In the aging study, minimum cost path was highly effective in identifying group differences on all levels; fractional anisotropy and mean correlation showed smaller differences on the brain lobe and regional levels. In the schizophrenia study, minimum cost path and fractional anisotropy showed differences on the global level and within brain lobes; mean correlation showed small differences on the lobe level. Only

  15. Exploring the Potential of High Resolution Remote Sensing Data for Mapping Vegetation and the Age Groups of Oil Palm Plantation

    International Nuclear Information System (INIS)

    The land use/land cover transformation in Malaysia is enormous due to palm oil plantation which has provided huge economical benefits but also created a huge concern for carbon emission and biodiversity. Accurate information about oil palm plantation and the age of plantation is important for a sustainable production, estimation of carbon storage capacity, biodiversity and the climate model. However, the problem is that this information cannot be extracted easily due to the spectral signature for forest and age group of palm oil plantations is similar. Therefore, a noble approach ''multi-scale and multi-texture algorithms'' was used for mapping vegetation and different age groups of palm oil plantation using a high resolution panchromatic image (WorldView-1) considering the fact that pan imagery has a potential for more detailed and accurate mapping with an effective image processing technique. Seven texture algorithms of second-order Grey Level Co-occurrence Matrix (GLCM) with different scales (from 3×3 to 39×39) were used for texture generation. All texture parameters were classified step by step using a robust classifier Artificial Neural Network (ANN). Results indicate that single spectral band was unable to provide good result (overall accuracy = 34.92%), while higher overall classification accuracies (73.48%, 84.76% and 93.18%) were obtained when textural information from multi-scale and multi-texture approach were used in the classification algorithm

  16. Exploring the Potential of High Resolution Remote Sensing Data for Mapping Vegetation and the Age Groups of Oil Palm Plantation

    Science.gov (United States)

    Kamiran, N.; Sarker, M. L. R.

    2014-02-01

    The land use/land cover transformation in Malaysia is enormous due to palm oil plantation which has provided huge economical benefits but also created a huge concern for carbon emission and biodiversity. Accurate information about oil palm plantation and the age of plantation is important for a sustainable production, estimation of carbon storage capacity, biodiversity and the climate model. However, the problem is that this information cannot be extracted easily due to the spectral signature for forest and age group of palm oil plantations is similar. Therefore, a noble approach "multi-scale and multi-texture algorithms" was used for mapping vegetation and different age groups of palm oil plantation using a high resolution panchromatic image (WorldView-1) considering the fact that pan imagery has a potential for more detailed and accurate mapping with an effective image processing technique. Seven texture algorithms of second-order Grey Level Co-occurrence Matrix (GLCM) with different scales (from 3×3 to 39×39) were used for texture generation. All texture parameters were classified step by step using a robust classifier "Artificial Neural Network (ANN)". Results indicate that single spectral band was unable to provide good result (overall accuracy = 34.92%), while higher overall classification accuracies (73.48%, 84.76% and 93.18%) were obtained when textural information from multi-scale and multi-texture approach were used in the classification algorithm.

  17. Host age, social group, and habitat type influence the gut microbiota of wild ring-tailed lemurs (Lemur catta).

    Science.gov (United States)

    Bennett, Genevieve; Malone, Matthew; Sauther, Michelle L; Cuozzo, Frank P; White, Bryan; Nelson, Karen E; Stumpf, Rebecca M; Knight, Rob; Leigh, Steven R; Amato, Katherine R

    2016-08-01

    The gut microbiota contributes to host health by maintaining homeostasis, increasing digestive efficiency, and facilitating the development of the immune system. The composition of the gut microbiota can change dramatically within and between individuals of a species as a result of diet, age, or habitat. Therefore, understanding the factors determining gut microbiota diversity and composition can contribute to our knowledge of host ecology as well as to conservation efforts. Here we use high-throughput sequencing to describe variation in the gut microbiota of the endangered ring-tailed lemur (Lemur catta) at the Bezà Mahafaly Special Reserve (BMSR) in southwestern Madagascar. Specifically, we measured the diversity and composition of the gut microbiota in relation to social group, age, sex, tooth wear and loss, and habitat disturbance. While we found no significant variation in the diversity of the ring-tailed lemur gut microbiota in response to any variable tested, the taxonomic composition of the gut microbiota was influenced by social group, age, and habitat disturbance. However, effect sizes were small and appear to be driven by the presence or absence of relatively low abundance taxa. These results suggest that habitat disturbance may not impact the lemur gut microbiota as strongly as it impacts the gut microbiota of other primate species, highlighting the importance of distinct host ecological and physiological factors on host-gut microbe relationships. Am. J. Primatol. 78:883-892, 2016. © 2016 Wiley Periodicals, Inc. PMID:27177345

  18. Prevalence of diabetes mellitus and affecting factors of diabetes mellitus in adult age group in Van province

    Directory of Open Access Journals (Sweden)

    Hatice Yılmaz

    2011-12-01

    Full Text Available Objectives: Regional studies of diabetes mellitus (DM are important to determine of effective environmental factors in the development of DM and defining strategy against these factors. This study aims to define the frequency of DM prevalence in the province of the Van city, distribution of DM according to age groups, effective socio-economical, geographical and metabolic factors over the diabetes development.Material and methods: This study included 191 male and 209 female totals 400 person aged year 16 years or over. Blood-Glucose levels of persons were measured with Accu-check glucometer and questionnaires were filled with face-to-face interviews.Results: Age mean of subjects was 35.09±13.75 years, DM prevalence was %13.4 between the females and %9.1 males, disglisemi (DG prevalence were %9.1 between the females and %5.8 between the males. 74.4% of impaired glucose metabolism persons were people who they do not make physical exercise and adopted sedentary lifestyle.Conclusion: In this study, age and family history from unchangeable factors were found to be effective on the development of DM but sex, educational level, social security, incomes were not found to be effective on development of DM. Exercise, blood pressure levels, obesity and diets from changeable factors are the factors that influence the frequency of DM was determined in this study. J Clin Exp Invest 2011; 2 (4: 392-399

  19. Sensitivity to reinforcement and family factors as predictors of psychological health problems in different age groups of children and teenagers

    Directory of Open Access Journals (Sweden)

    V. Kuznetsova

    2013-04-01

    Full Text Available The follow-up study was designed to assess and to compare the effects of sensitivity to reward, sensitivity to punishment and family environment on internalizing and externalizing problems in a community sample of 477 children and adolescents aged 3-18 (50% female. The level of problem behavior at Time 1 in all age groups was the best predictor of corresponding type of problem level at Time 2; the residual variance in problem behavior was also predicted by sensitivity to reinforcement. Family factors contributed for change in externalizing problems and hyperactivity in preschool and middle childhood children; living in the urban environment was significant factor for peer problem. The study showed that individual differences interact with the family factors in the process of development, and family environment could strengthen or mitigate the influence of biological factors on children and adolescents’ adjustment.

  20. Prevalence and Determinants of Vaginal Discharge among Women of Reproductive Age Group in Tertiary Care Hospital of Northern India

    Directory of Open Access Journals (Sweden)

    Varsha Chaudhary, Rajeev Kumar, Vijender K Agrawal, Arun Singh, Ramesh Narula, Mahendra Sharma

    2012-01-01

    Full Text Available Background: The complaint of vaginal discharge is very common, particularly in south East Asia it is associated with considerable disability, health seeking, and associated costs. Objective: To estimate the hospital based prevalence of vaginal discharge, to find out socio-demographic variables associated with the complaint of vaginal discharge, perceived causes of vaginal discharge and association of vaginal discharge with other gynaecological problems among the women of reproductive age. Methods: The present cross sectional study was conducted in one of the tertiary care hospital of Bareilly district. The respondent were the female in reproductive age group (15-49yrs attending Obst. & gynae OPD. Sample size of 590 was calculated, for sample to be more representative of population, a total of 1100 female in reproductive age group were included in the study. . Odds ratio (OR and their 95% confidence interval (CI were calculated to estimate the strength of association between vaginal discharge and other gynaecological symptoms. Chi square test was applied as test of significance for data analysis. Results: Prevalence of vaginal discharge was found to be 24.6%. Factors like increasing age, married (26.2%, illiteracy (60.1%, Muslim religion (28.7%, low socioeconomic status, high parity, history of induced abortion and place of delivery were found to be significantly associated with vaginal discharge. Internal gynaecological problem was perceived as a main cause for vaginal discharge (73.3%. Vaginal discharge was found to be significantly associated with other gynaecological problems. Recommendation: There is need for creating community awareness about health care facilities and instills self concern in women for their own health needs.

  1. The Therapeutic role of Magnesium in different depressive syndromes of the male population comprising of different age groups

    Directory of Open Access Journals (Sweden)

    *N. Bano

    2011-12-01

    Full Text Available The basic and fundamental role of Mg as being the second most abundant intercellular cation is established in various studies. It is identified as a divalent metal cofactor in over 300 enzymatic reactions involving energy metabolism and protein and nucleic acid synthesis. The biological function is identified in neuromuscular excitability. Mg ion regulates calcium ion flow in neuronal channels, helping to regulate neuronal Nitric Oxide production1. Mg deficiency causes NMDA coupled Calcium channels to be biased towards opening, causing neuronal injury & neurological dysfunction, which may appear to humans as major depression. The present study confirms a reduction in the symptoms of depression found in the male population comprising of different age group by Mg treatment. CSF Mg has been found low in treatment resistant suicidal depression. Brain Mg is also low in TRD using phosphorous nuclear magnetic resonance Spectroscopy2. A 2009 randomized clinical trial shows that Mg therapy was an effective as TCAs in depressed diabetics. Increase in brain Mg enhances both short term synaptic facilitation and long term potentiation and improves learning and memory function3 The present study is based on findings that male subjects diagnosed as depressed showed a marked reduction in behavioral and somatic features of the disease after administration of Magnesium supplement. Physiological and somatic anxiety was also alleviated in a certain age group which displayed recovery from Insomnia and agitation. Suicidal tendency was also negative in all age groups. This study focuses on the behavioral and somatic responses pertaining to brain biochemical changes induced by Magnesium therapy.

  2. Gait analysis in clinically healthy sheep from three different age groups using a pressure-sensitive walkway

    Directory of Open Access Journals (Sweden)

    Agostinho Felipe S

    2012-06-01

    Full Text Available Abstract Background Understanding normal gait requires allowing for variations in normal patterns by the sex, age, and species in question. Therefore, the aim of this study was to evaluate kinetic and temporospatial parameters in clinically healthy sheep from three different age groups with a pressure-sensing walkway. The sheep were judged to be healthy based on the results of complete physical and orthopaedic examinations and had no history of lameness. Twenty-one clinically healthy female Santa Ines sheep were divided into three groups: G1 – seven animals, aged from 8 to 12 months and weighing 19.5-33 kg; G2 - seven individuals, aged from 2 to 4 years and weighing 26.5-42 kg; and G3 - seven sheep, aged more than 5 years and weighing 37.3-45 kg. The animals were examined from two directions: first on the left side and then on the right side of the handler. The data from the first five valid trials in each direction were collected for each sheep and analysed using the designated software. A trial was considered valid if the sheep walked within the correct velocity (1.1-1.3 m/s and acceleration (from −0.15 to 0.15 m/s2 ranges. The peak vertical force (PVF, vertical impulse (VI, gait cycle time, stance time, swing time, stride length, and the percentage body weight distribution among the four limbs were determined. Results No significant differences were observed, in either the forelimbs or the hind limbs, between the left and right sides or between the two directions for any of the variables. No significant temporospatial differences were found among the groups. Significant PVF (%BW differences were observed in the forelimbs (G1 > G3 and hind limbs (G1 > G3, and significant VI differences were observed in the forelimbs (G1 > G3. Conclusions Young healthy sheep differ from older sheep in the vertical forces they create when walking at the same velocity on a pressure-sensing walkway.

  3. TO STUDY THE BODY IMAGE AMO NG THE ADOLESCENT AGE GROUP AND ITS CORRELATION WITH BODY MASS INDEX

    Directory of Open Access Journals (Sweden)

    Keziah

    2015-04-01

    Full Text Available Body image or satisfaction with physical appearance has been established as an important aspect of self - worth and mental health across lifespan . Given the fact that physical appearance is a multifaceted structural concept that depends not only on inner biological , but also psychological and socio - cultural components , body image is conceived as one’s attitudinal dispositions toward the physical self . The purpose of this study is to evaluate the body image satisfaction - dissa tisfaction among adolescent age group , to correlate the components of body image with body mass index and the influence of parents , peers and mass media on body image .

  4. Cryptosporidium and Giardia in different age groups of Danish cattle and pigs - Occurrence and management associated risk factors

    DEFF Research Database (Denmark)

    Maddox-Hyttel, Charlotte; Langkjær, Rikke Breinhold; Enemark, Heidi L.;

    2006-01-01

    groups. Risk factors were evaluated by using proportional odds models with (oo)cyst excretion levels divided into four categories as response. Among the numerous risk factors examined, only a few were demonstrated to have a statistically significant influence, e.g. the use of an empty period in the calf......To obtain information both about the prevalence of Giardia and Cryptosporidium in Danish cattle and pigs as well as the possible influence of different management systems on the occurrence and intensity of infection, we conducted an epidemiological survey comprising 50 randomly selected dairy...... and sow herds, respectively. Each herd was visited once for the collection of faecal samples and registration of basic management parameters. Faecal samples were collected from three different age groups of animals, i.e. 5 sows/cows. 10 nursing piglets/calves less than 1 month, and 10 weaner pigs 8-45 kg...

  5. A comparison of time-motion and technical-tactical variables between age groups of female judo matches.

    Science.gov (United States)

    Miarka, Bianca; Cury, Rubiana; Julianetti, Ricardo; Battazza, Rafael; Julio, Ursula Ferreira; Calmet, Michel; Franchini, Emerson

    2014-01-01

    The aim of the study was to verify differences between age groups of female judo matches in time-motion and technical-tactical analysis. The sample was composed of pre-cadet (13-14 years, n = 148), cadet (15-16 years, n = 228), junior (17-19 years, n = 104) and senior (>20 years, n = 237) groups. The time-motion indicators consisted of total combat time, standing combat time, displacement without contact, gripping time, total time of techniques, groundwork combat time and pause time, per match and by each combat/pause cycle. Technical and tactical variables were also collected. The one-way analysis of variance and a post hoc test were conducted, P ≤ 0.05. Cadets, with a median of 7 (2, 12), had a number of combat/pause cycles different from junior, with 3 (1, 8.5). Regarding time-motion per match and per cycle, senior had longer total combat time, standing combat time and gripping time than other groups. Senior presented lower frequency of leg techniques than pre-cadet, cadet and junior. Time-motion and technical-tactical variables effects in female judo athletes emphasise the difference between seniors and other groups.

  6. Data on the distribution of cancer incidence and death across age and sex groups visualized using multilevel spie charts.

    Science.gov (United States)

    Feitelson, Dror G

    2016-04-01

    Cancer incidence and death statistics are typically recorded for multiple age and sex brackets, leading to large data tables which are difficult to digest. Effective visualizations of this data would allow practitioners, policy makers, and the general public to comprehend the data more readily and act on it appropriately. We introduce multilevel spie charts to create a combined visualization of cancer incidence and death statistics. Spie charts combine multiple pie charts, where the base pie chart (representing the general population) is used to set the angles of slices, and the superimposed ones use variable radii to portray the cancer data. Spie charts of cancer incidence and death statistics from Israel for 2009-2011 are used as an illustration. These charts clearly show various patterns of how cancer incidence and death distribute across age and sex groups, illustrating (1) absolute numbers and (2) rates per 100,000 population for different age and sex brackets. In addition, drawing separate charts for different cancer types illustrates relative mortality, both (3) across cancer types and (4) mortality relative to incidence. Naturally, this graphical depiction can be used for other diseases as well.

  7. Nutrition and Cardiovascular Risk Factors in Four Age Groups of Female Individuals: The PEP Family Heart Study

    Directory of Open Access Journals (Sweden)

    Peter Schwandt

    2010-01-01

    Full Text Available Objectives: Assessment of nutritional habits and associations with cardio-metabolic risk factors in four age groups of women partici-pating in the Prevention Education Program, Family Heart Study.Methods: Anthropometric variables, systolic and diastolic blood pressures (SBP, DBP, lipoproteins, glucose and insulin were measured in 141 children, 211 adolescents, 151 women 3 times more common in adolescents. Thirty six percent of junior women were overweight (BMI ≥25 kg/m² and 21% had central adiposity obese. Sixty eight year-old women had a far more adverse risk profile than 35 year-old women. In terms of energy consumption, 14 year-old women had the lowest fat intake and the highest consumption of carbohydrates whereas intake of protein was lowest in 10 year-old girls. Intake of unsaturated fat was lower in youths than in adults amounting to 37 g unsaturated fat respectively 53.4% of total fat consumption. The asso-ciation between energy consumption and overweight was significant and calorie intake was associated with clustering of ≥3 cardiovascular risk factors (OR :4.72; 95% CI 1.22-18.33.Conclusions: The prevalence of CVD risk factors increased continuously from girls and adolescents to junior and senior women. However, dietary intake was different in the four age groups. Caloric intake was associated with overweight and clustering of risk factors in adult women.

  8. Predictability and Reliability of Different Anterio-Posterior Skeletal Discrepancy Indicators in Different Age Groups - A Cephalometric Study

    Science.gov (United States)

    Tiwari, Rana; Gupta, Abhishek; Joshi, Rishi; Tiwari, Anil; Sen, Priyank

    2016-01-01

    Introduction The lateral cephalometric skeletal discrepancy indicators play a major role in diagnosing and preparing a case for orthognathic surgeries and the dentofacial corrections. Aim The study was aimed to check the reliability and the predictability of different anterio-posterior skeletal discrepancy indicators in different age groups and to derive the most reliable indicator for the orthodontic diagnosis. Materials and Methods A cross-sectional study was conducted on a sample of 100 subjects including 29 adolescent (15 males and 14 females) and 71 adult (41 males and 30 females) subjects with the mean age of 19.05 ± 5.78 years. All the subjects had Angle’s Class I molar relationship. The lateral cephalograms of the sample were taken under the standard setting and hand tracing of the cephalometric radiographs using a sharp 4H pencil were made on acetate tracing paper. The anterio-posterior cephalometric indicators like β-angle, Wits appraisal (mm), Sella- Nasion plane to Point A and Point B distance (SN-AB mm) and Maxillo-Mandibular plane angle bisector to Point A and Point B distance (MM-AB mm) were measured. Intra-examiner reliability of tracings was evaluated using Intra Class Correlation (ICC) test. Mann Whitney U-test was applied for comparison of parameters between different malocclusion groups. Concurrent validity of various parameters was calculated using Cohen’s kappa. A p-value <0.05 was considered statistically significant. Results The comparison of intra-examiner reliability of tracings in Angle’s Class I adolescent group showed, MM-AB to have an almost perfect agreement followed by Wits. Intra-examiner reliability of tracings in Angle’s Class I adult group showed moderate agreement for Wits and MM-AB showed almost perfect agreement and all the parameters showed statistically significant ICC. Comparison of parameters between adolescent and adult, Angle’s Class I malocclusion group showed significant difference between adolescent and

  9. Age and gender diversity as determinants of performance and health in a public organization: the role of task complexity and group size.

    Science.gov (United States)

    Wegge, Jürgen; Roth, Carla; Neubach, Barbara; Schmidt, Klaus-Helmut; Kanfer, Ruth

    2008-11-01

    The influence of age and gender composition on group performance and self-reported health disorders was examined with data from 4,538 federal tax employees working in 222 natural work unit groups. As hypothesized, age diversity correlated positively with performance only in groups solving complex decision-making tasks, and this finding was replicated when analyzing performance data collected 1 year later. Age diversity was also positively correlated with health disorders--but only in groups working on routine decision-making tasks. Gender composition also had a significant effect on group performance, such that groups with a high proportion of female employees performed worse and reported more health disorders than did gender-diverse teams. As expected, effects of gender composition were most pronounced in large groups. Effects of age diversity were found when controlling for gender diversity and vice versa. Thus, age and gender diversity seem to play a unique role in performance and well-being. The moderating role of task complexity for both effects of age diversity and the moderating role of group size for both effects of gender diversity further suggest that the impact of these 2 variables depends on different group processes (e.g., knowledge exchange, variation in gender salience).

  10. Effect of mental imagery on performance elite athletes’ in youth and adult age groups: a randomized trial

    Directory of Open Access Journals (Sweden)

    Tohid Seif-Barghi

    2013-06-01

    Full Text Available Background: Athletes are usually skilled in physical aspects of sports; they are widely involved in physical conditioning, technical and tactical training. However they usually ignore the psychological and cognitive skills linked to their performance. Sport imagery is a well known fundamental skill that has a critical role in how a player performs and shows his/her competency during a real world game. On the other hand football as a complex team sport includes several skills linked to physical and psychological properties. We aimed to study the effect of cognitive imagery on elite football players through league competitions in two separate studies.Methods: Twenty two youth players and Twenty two adult players randomly assigned to imagery and control groups. Players in intervention group received 12 weeks training program for specific cognitive imagery and general cognitive imagery. Imagery training program focused on an important component of football performance as “successful passing”. Players in control group were assigned to a waiting list with no intervention. In order to evaluate outcome variable we assessed successful passing in real compete-tions as player performance in both pre and post test occasions.Results: Findings of study in youth participants showed that young players in interven-tion group improved the performance of passing compared to control players (OR=1.41, P0.05, CI 95%: 0.82, 1.4(.Conclusion: These results showed that cognitive imagery intervention can affect elite soccer players’ performance. This effect is more prominent in youth age football players.

  11. Early colonization with a group of Lactobacilli decreases the risk for allergy at five years of age despite allergic heredity.

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    Maria A Johansson

    Full Text Available BACKGROUND: Microbial deprivation early in life can potentially influence immune mediated disease development such as allergy. The aims of this study were to investigate the influence of parental allergy on the infant gut colonization and associations between infant gut microbiota and allergic disease at five years of age. METHODS AND FINDINGS: Fecal samples were collected from 58 infants, with allergic or non-allergic parents respectively, at one and two weeks as well as at one, two and twelve months of life. DNA was extracted from the fecal samples and Real time PCR, using species-specific primers, was used for detection of Bifidobacterium (B. adolescentis, B. breve, B. bifidum, Clostridium (C. difficile, a group of Lactobacilli (Lactobacillus (L. casei, L. paracasei and L. rhamnosus as well as Staphylococcus (S. aureus. Infants with non-allergic parents were more frequently colonized by Lactobacilli compared to infants with allergic parents (p = 0.014. However, non-allergic five-year olds acquired Lactobacilli more frequently during their first weeks of life, than their allergic counterparts, irrespectively of parental allergy (p = 0.009, p = 0.028. Further the non-allergic children were colonized with Lactobacilli on more occasions during the first two months of life (p = 0.038. Also, significantly more non-allergic children were colonized with B. bifidum at one week of age than the children allergic at five years (p = 0.048. CONCLUSION: In this study we show that heredity for allergy has an impact on the gut microbiota in infants but also that early Lactobacilli (L. casei, L. paracasei, L. rhamnosus colonization seems to decrease the risk for allergy at five years of age despite allergic heredity.

  12. Differentiated thyroid carcinoma in paediatric and adolescent age group: 10-year experience in a university hospital in Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Abdulaziz Abdullah Alsaif

    2015-01-01

    Full Text Available Background and Objective: To describe the clinical presentation, surgical intervention and treatment, complications, tumour histopathology characteristics, follow-up and survival of 23 patients at or below the age of 21 at the time of diagnosis of differentiated thyroid carcinoma (DTC diagnosis. Materials and Methods: A retrospective medical chart review of 23 patients diagnosed with DTC and treated in our institute from January 2003 to December 2013 was done. Pertinent data were collected regarding clinical presentation, workups, surgical intervention and treatment, postoperative complications, histopathology, follow-up events and survival. Results: The median age at diagnosis was 17 years. 15 patients (65.2% had papillary carcinoma and 7 patients (30.4% had papillary carcinoma with follicular variant. Multifocality and extrathyroidal extension were found in 11 (47.8% and 6 (26.1% patients respectively. 21 patients underwent total thyroidectomy with neck dissection and were subjected to thyroid ablation with radioactive iodine (radioiodine and thyroid stimulation hormone (TSH-suppressant thyroxine replacement therapy. Median follow-up was 6.6 years. Recurrence occurred in 1 patient. No significant postoperative complications were observed. Conclusion: Appropriate investigations should be carried out to exclude thyroid cancer in children and adolescents presenting with a neck mass. Total thyroidectomy with appropriate cervical lymph node dissection, followed by radioiodine ablation therapy and TSH-suppressant thyroxine replacement therapy is the recommended option to manage children and adolescents with DTC. Neck examination should be part of the routine clinical examination in the paediatric and adolescent age group. A local elaborate genetic database for this disease is essential and may help compare its behaviour with that seen in other populations.

  13. Prevalence of thinness among the adolescent girls (age group 13yrs-18yrs of Garhkhal Village of Himachal Pradesh, India.

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    Priyanka Rani Garg

    2011-08-01

    Full Text Available Normal 0 false false false EN-US X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Normal Tablo"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Calibri","sans-serif"; mso-bidi-font-family:"Times New Roman";} Malnutrition has now been redefined in terms of “under nutrition” and conceptualized in terms of thinness which is an important problem among children and adolescents in rural areas of developing countries like India. Therefore, present study was carried out to assess the prevalence of thinness among the adolescent girls (age group 13yrs-18yrs of Garhkhal Village of Himachal Pradesh, India. The study design was cross-sectional. Height and weight were measured and Body Mass Index (BMI was carried out. Identification of thinness was done according to the new International BMI-based classification cut offs as given by Cole et al., 2007. In general the mean BMI increased with increasing age. Overall age-combined prevalence was 79.5%. Present study indicated the poor health status of the adolescent girls of the selected area which indicates the high nutritional stress among them as evident from the thinness prevalent among them.

  14. Reevaluating the age of the Walden Creek Group and the kinematic evolution of the western Blue Ridge, southern Appalachians

    Science.gov (United States)

    Thigpen, J. Ryan; Hatcher, Robert D.; Kah, Linda C.; Repetski, John E.

    2016-01-01

    An integrated synthesis of existing datasets (detailed geologic mapping, geochronologic, paleontologic, geophysical) with new paleontologic and geochemical investigations of rocks previously interpreted as part of the Neoproterozoic Walden Creek Group in southeastern Tennessee suggest a necessary reevaluation of the kinematics and structural architecture of the Blue Ridge Foothills. The western Blue Ridge of Tennessee, North Carolina, and Georgia is composed of numerous northwest-directed early and late Paleozoic thrust sheets, which record pronounced variation in stratigraphic/structural architecture and timing of metamorphism. The detailed spatial, temporal, and kinematic relationships of these rocks have remained controversial. Two fault blocks that are structurally isolated between the Great Smoky and Miller Cove-Greenbrier thrust sheets, here designated the Maggies Mill and Citico thrust sheets, contain Late Ordovician-Devonian conodonts and stable isotope chemostratigraphic signatures consistent with a mid-Paleozoic age. Geochemical and paleontological analyses of Walden Creek Group rocks northwest and southeast of these two thrust sheets, however, are more consistent with a Late Neoproterozoic (550–545 Ma) depositional age. Consequently, the structural juxtaposition of mid-Paleozoic rocks within a demonstrably Neoproterozoic-Cambrian succession between the Great Smoky and Miller Cove-Greenbrier thrust sheets suggests that a simple foreland-propagating thrust sequence model is not applicable in the Blue Ridge Foothills. We propose that these younger rocks were deposited landward of the Ocoee Supergroup, and were subsequently plucked from the Great Smoky fault footwall as a horse, and breached through the Great Smoky thrust sheet during Alleghanian emplacement of that structure.

  15. Petrogenesis of keratophyes in the Pingshui Group,Zhejiang: Constraints from zircon U-Pb ages and Hf isotopes

    Institute of Scientific and Technical Information of China (English)

    CHEN ZhiHong; XING GuangFu; GUO KungaYi; DONG YongGuan; CHEN Rong; ZENG Yong; LI LongMing; HE ZhengYu; ZHAO Ling

    2009-01-01

    Zircon LA-ICP-MS U-Pb ages and Hf isotopic as well as whole-rock geochemical data are reported for keratophyes in the Pingshui Group, Zhejiang. The results are used to discuss their petrogenesis and geological significance. The keratophyes were dated at 904±8 to 906±10 Ma. These intermediate-felsic rocks are characterized by high LREE contents end depletion of HREE and HFSE (e.g., Nb, Ta, Ti, P), resembling arc-derived rocks. The keratophyes exhibit positive εHf(t) values of 8.6 to 15.4, consistent with their εNd(t) values of 6.4 to 7.9 but far away from those of crust-derived rocks. Such features indicate that they were likely originated from prompt reworking of juvenile crust by arc-continent collision during the early-Neoproterozoic assembly between the Cathaysia and Yangtze Blocks. Combining with their Hf model ages, we suggest that there may exist not only remarkable growth of juvenile crust at ca.1.3-1.1 Ga but also production of juvenile arc-derived crust along the southeastern margin of the Yangtze Block (e.g., the Pingshui area) at ca.1.0-0.9 Ga.

  16. Alarm signals of the great gerbil: Acoustic variation by predator context, sex, age, individual, and family group

    Science.gov (United States)

    Randall, Jan A.; McCowan, Brenda; Collins, Kellie C.; Hooper, Stacie L.; Rogovin, Konstantin

    2005-10-01

    The great gerbil, Rhombomys opinus, is a highly social rodent that usually lives in family groups consisting of related females, their offspring, and an adult male. The gerbils emit alarm vocalizations in the presence of diverse predators with different hunting tactics. Alarm calls were recorded in response to three predators, a monitor lizard, hunting dog, and human, to determine whether the most common call type, the rhythmic call, is functionally referential with regard to type of predator. Results show variation in the alarm calls of both adults and subadults with the type of predator. Discriminant function analysis classified an average of 70% of calls to predator type. Call variation, however, was not limited to the predator context, because signal structure also differed by sex, age, individual callers, and family groups. These variations illustrate the flexibility of the rhythmic alarm call of the great gerbil and how it might have multiple functions and communicate in multiple contexts. Three alarm calls, variation in the rhythmic call, and vibrational signals generated from foot-drumming provide the gerbils with a varied and multi-channel acoustic repertoire.

  17. COMPARISON OF LUNG FUNCTIONS IN SMOKERS, PASSIVE SMOKERS AND SMOKING QUITTERS IN HARYANVI MALES OF VARIOUS AGE GROUPS

    Directory of Open Access Journals (Sweden)

    Krishan Bihari

    2015-06-01

    Full Text Available INTRODUCTION: There is a clear relationship between the amount of cigarette smoked and mortality. Ironically there is also an increased incidence of cigarette smoking in women all over the world with an increased risk of spontaneous abortion in pregnant women. Although exposure is small as compared with that experienced by mainstream smokers, non - smoking passive smokers, who are in the same room may show pulmonary deposition of smoke particles as well as increased blood levels of nicotine and carboxyhaemoglobin, which became dangerous for infant and children. Smoking cessation is usually associate with improvement of lung functions, that can returns to normal over a period of time. AIMS: To compare the efficiency of lung function in active smokers, passive smokers and after cessation of smoking. MATERIALS AND METHODS: 200 subjects with various age groups ranging from less than 20 years upto 60 years, selected from the relative and attendants of patients attending the outpatient department and indoor wards. They were divided into study and control group. Their lung func tions were tested by spirometry with the help of Medispiror. The results obtained were analyzed statistically. STATISTICAL ANALYSIS: the statistical analysis was done by using the formulas of two tail t test. RESULT: There is a highly significant (p0.05. CONCLUSION: All the pulmonary functions get worse because of smoking and even passive smoking, which can come back to normal (as in non - smoker after cessation of smoking, whic h is a true fact for both the genders.

  18. ASSESSMENT OF SOCIAL AND PSYCHOLOGICAL CONSEQUENCES OF RADIATION DANGER EXPERIENCE AMONG DIFFERENT AGE GROUPS OF THE POPULATION FROM CONTAMINATED AREAS OF RUSSIA

    Directory of Open Access Journals (Sweden)

    T. A. Marchenko

    2012-01-01

    Full Text Available The results of evaluation of social-psychological consequences of radiation danger experience among different age groups of the population from contaminated areas of Russia (Oryol, Kaluga, Bryansk, Tula areas among whom the unfavorable emotional and personal changes were registered due to subjective features of perception of radiation threat have been represented (“risk” group. Experimental sample of the research consisted of 1 544 people from Russia. One of the main results of this research is establishment of the fact that adverse emotional and personal changes in connection with subjective features of perception of radiation threat were revealed for 53,9% of respondents of advanced age and more than 20% of respondents of middle and young age from contaminated areas of Russia. Among the respondents from contaminated areas of Belarus, about a third surveyed from each age group get to “risk” group.

  19. Performance of first-trimester combined test for Down syndrome in different maternal age groups: reason for adjustments in screening policy?

    NARCIS (Netherlands)

    Engels, Martin; Heijboer, A.C.; Blankenstein, M.A.; Vugt, J.M.G. van

    2011-01-01

    OBJECTIVE: To evaluate the performance of the first-trimester combined test (FCT) in different maternal age groups and to discuss whether adjustments in screening policies should be made. METHODS: In this retrospective study data (n = 26 274) from a fetal medicine center on FCT (maternal age, fetal

  20. BMI Group-Related Differences in Physical Fitness and Physical Activity in Preschool-Age Children: A Cross-Sectional Analysis

    Science.gov (United States)

    Niederer, Iris; Kriemler, Susi; Zahner, Lukas; Burgi, Flavia; Ebenegger, Vincent; Marques- Vidal, Pedro; Puder, Jardena J.

    2012-01-01

    In the Ballabeina study, we investigated age- and BMI-group-related differences in aerobic fitness (20 m shuttle run), agility (obstacle course), dynamic (balance beam) and static balance (balance platform), and physical activity (PA, accelerometers) in 613 children (M age = 5.1 years, SD = 0.6). Normal weight (NW) children performed better than…

  1. Magmatism and Eurekan deformation in the High Arctic Large Igneous Province: 40Ar–39Ar age of Kap Washington Group volcanics, North Greenland

    DEFF Research Database (Denmark)

    Tegner, Christian; Storey, Michael; Holm, Paul Martin;

    2011-01-01

    of alkaline volcanics from Kap Kane, part of the Kap Washington Group volcanics at the northern tip of Greenland, provides an emplacement age of 71.2±0.5 Ma obtained from amphibole in lapilli tuffs, and a thermal resetting age of 49–47 Ma obtained in feldspar and whole-rocks from trachyte flows. Patch...

  2. CLINICAL PROFILE OF CHILDREN IN THE AGE GROUP 6 MONTHS TO 60 MONTHS WITH LOWER RESPIRATORY TRACT INFECTION

    Directory of Open Access Journals (Sweden)

    Bharath Kumar

    2015-05-01

    Full Text Available CONTEXT : Infections of the respiratory tract are perhaps the most common human ailments. Acute Respiratory Infections (ARI has quite a high morbidity and mortality in children in developing countries 1 ARI is responsible for about 30 - 50 percent of visits to health facilities and for about 20 - 40 percent of hospital admissions. Pneumonia is a leading cause of mortality in children worldwide. Because mortality due to pneumonia in developing countries is attributable mainly to bacterial etiology , IM NCI strategy recommends the use of antibiotics when a child presented with tachypnea as defined previously . AIMS : To re - define or refine tachypnea as a specific indicator of bacterial pneumonia. To identify other clinical predictors for identifying bacteri al pneumonia. DESIGNS : The study was designed to be done in two phases . In the first phase it is to be carried out as a descriptive study of children presenting with fever and respiratory distress in the OPD to identify the specific markers for bacterial p neumonia. In the second phase presenting clinical features in children with radiological pneumonia will be analysed to validate the findings from Phase I. MATERIALS AND METHODS : This was a hospital based study and was conducted in Sri Manakula V inayagar Me dical College and Hospital , Puducherry . The study included 100 Children in the age group 6 months to 5 years presenting in the out patients department with fever and respiratory distress Children attending the out - patient department on a fixed day of the w eek (Monday and who come under this study population during the study period were admitted and recruited in the study and informed verbal consent for participation was taken from the parents. Their clinical profiles were recorded as in phase I. All childr en coming under this study population were given antibiotics and supportive treatment. The cases were monitored for any worsening or improvement every 6 th hourly on day 1 and

  3. The validity of clinical findings for diagnosing temporomandibular disorders in patients from different age and gender groups

    International Nuclear Information System (INIS)

    This study was to clarify the diagnostic accuracy of clinical findings for internal derangement of the temporomandibular joint (TMJ) compared with that of magnetic resonance imaging. A series of 4559 patients (879 male and 3680 female, mean age 32.7 years; range 8-85 years;) with temporomandibular disorders were clinically examined by un unspecified number of dentists. All patients underwent magnetic resonance imaging (MRI). The clinical findings that characterize disc displacement, anterior disc displacement with reduction (ADDwR) and anterior disc displacement without reduction (ADDwoR) are pain, clicking sound and limitation of maximum mouth opening. These clinical findings were compared to the MRI interpretation, which was used as the gold standard for diagnosis of temporomandibular disorders to define the diagnostic accuracy, specificity, sensitivity, positive predictive value and negative predictive value of clinical findings. The prevalence of clinical finding was 3990 joints (43%) with pain, 2775 joints (30%) with clicking sound and 1731 patients (38%) with limitation of opening. Three thousands forty seven joints were diagnosed as having a normal disc position, 510 joints with sideways disc displacement, 2312 joints with ADDwR, 3239 joints with ADDwoR on MR image. The sensitivity of clinical findings was considerably low: sensitivity was 0.48 for pain versus internal derangement, 0.51 for clicking sound versus ADDwR, 0.62 for limitation of opening versus ADDwoR. The sensitivity was higher in the younger group for clicking sound versus ADDwR, but sensitivity was higher in the older group for limitation of opening versus ADDwoR. The diagnostic accuracy based on clinical findings of internal derangement of TMJ was found to be correlated with age. This study has been that the overall diagnostic accuracy of the clinical findings to determine the status of the joint is about 50-60%. The status of the joint could not be accurately determined by clinical findings

  4. Determination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illness

    OpenAIRE

    Zümrüt Başbakkal; Sibel Sönmez; Nesrin Şen Celasin; Figen Esenay

    2010-01-01

    The study is executed with mothers of children aged 3-6 (n=170) whose children were hospitalized for the first time between the dates of 15.07.2003 and 15.06.2006, who were reachable by phone and accepted to participate in the study aiming determination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illness.In this study, for data gathering "Personal Information Form" including 15 questions and "Inquiry Form of Behavior Changes of  3-6 Ages Group Child...

  5. DETERMINATION OF LIFE QUALITY OF HEALTHY CHILDREN AT THE AGE GROUP OF 4-7 YEARS ACCORDING TO THEIR PARENTS’ VIEWS

    OpenAIRE

    Hatice Bekir; Hande Şahin; Remzi Aydın

    2013-01-01

    Thus this study aims to investigate life quality of healthy children at the age group of 4-7 years who received/still receive pre-school education according to their parents’ views by means of general life quality criteria. This is a descriptive research. The study group included parents of 78 healthy children between the ages of 4-7 years who received or still receive pre-school education. “KINDL”4-7 Age Family Form was used to collect data as parents would assess life quality of their child...

  6. COMPARISON OF LINE-DRAWING SKILLS OF 14 AGE-GROUP MODERATE LEVEL-MENTALLY-RETARDED STUDENTS

    Directory of Open Access Journals (Sweden)

    Sibel ADAR

    2015-01-01

    Full Text Available In this research, drawing skills -free drawing works and periodical rules drawing works- of the 14-age-group students at the 8th grade in secondary schools and those in level II. in Private Education Practice Centre have been compared, in regards to some variations. With the extent of research, at Şeker Secondary school special training centre in Meram district in Konya Province, training exercise with a group of 14 students, 7 of whom are mentally retarded ones was conducted using direct teaching method, for 2 lesson time per week for different drawing task for each topic. Using direct teaching method during the second part of the education year 2012-2013 for being 2-lesson-time (40'+40' per week, totally 4 weeks, 4 lesson-time the studies of the researcher under his observation were evaluated in terms of both educational and design principles, with performance evaluation forms. In this research, documentary analysing method, one of the abstract research methods, has been used. In this research ,7 different drawing tasks were made under the topic of line, point, colour, stain and tissue. In this research, in two different topics, 'Free Drawing Works' and ' Periodical -Ruler Drawing Works' have been performed by using thin-medium-thick fiber tip pens. Performance assessments forms along with the curriculum were designed for each activity and were composed of pedagogical targets and artistic notifications under the extent of research. In these forms pedagogical targets and artistic notifications expected from pupils were assessed through filling in ''Yes-No'' boxes with “X”.

  7. Sexual Risk Attitudes and Intentions of Youth Aged 12-14 Years: Survey Comparisons of Parent-Teen Prevention and Control Groups

    Science.gov (United States)

    Lederman, Regina P.; Chan, Wenyaw; Roberts-Gray, Cynthia

    2004-01-01

    In this study, the authors compared differences in sexual risk attitudes and intentions for three groups of youth (experimental program, n = 90; attention control, n = 80; and nonparticipant control, n = 634) aged 12-14 years. Two student groups participated with their parents in programs focused on strengthening family interaction and prevention…

  8. Synchrotron-induced X-ray fluorescence from rat bone and lumber vertebra of different age groups

    Science.gov (United States)

    Rao, Donepudi V.; Swapna, Medasani; Cesareo, Roberto; Brunetti, Antonio; Akatsuka, Tako; Yuasa, Tetsuya; Takeda, Tohoru; Tromba, Giuliana; Gigante, Giovanni E.

    2009-02-01

    The fluorescence spectra from rat bones of different age groups (8, 56 and 78 weeks) and lumber vertebra were measured with 8, 10 and 12 keV synchrotron X-rays. We have utilized the new hard X-ray micro-spectroscopy beamline facility, X27A, available at NSLS with a primary beam spot size of the order of ˜10 μm. With this spatial resolution and high flux throughput, X-ray fluorescent intensities for Ca and other trace elements were measured using a liquid-nitrogen-cooled 13-element energy-dispersive high-purity germanium detector. Regarding the lumber vertebra, we acquired the fluorescence spectra from the left, right and middle portions and calcium accumulation was evaluated and compared with the other samples. We have identified the major trace elements of Ca, Ni, Fe and Zn and minor trace elements of Ti, Cr and Mn in the sample. The percentage of scattered radiation and trace element contributions from these samples were highlighted at different energies.

  9. A STUDY OF PRESCRIPTION WRITING PRACTICES OF DOCTORS IN GERIATRIC AGE GROUP PATIENTS IN A TEACHING HOSPITAL

    Directory of Open Access Journals (Sweden)

    Sudheer

    2015-01-01

    Full Text Available CONTEXT: Prescription order is an important transaction between the physician and the patient. Irrational prescribing is found throughout the world but because of scarcity of funds and resources, assumes increasing importance in the developing countries. AIM: To f ind out the elements of prescription writing in the geriatric age group patients in a tertiary care hospital. SETTINGS AND DESIGN: Teaching hospital, Tirupati, Andhra Pradesh. The subjects were selected using Systematic Random Sampling design. METHODS AND MATERIAL: The study was carried out during January - March 2011 among 140 patients ( B oth outpatient and inpatient of the medical units. STATISTICAL ANALYSIS USED: The prescriptions were analyzed using MS Excel and Epiinfo 3.3.4 version software and appropri ate statistical tests of significance tests applied. RESULTS: In all cases, prescription was written in lower writing case with a short signature. Although superscription and transcription was satisfactory, the inscription dose, route and duration were men tioned only in 56.4%, 32.1% and 26.4% cases respectively while subscription was satisfactory in 26.4% only. The prescription was written for inappropriate duration, dose and frequency in 69.3%, 45.0% and 4.3% cases respectively. CONCLUSIONS: The prescripti on writing does not conform to the stipulated guidelines in majority of cases.

  10. 不同年龄的唇部纹理分析%The analysis of lip texture at different age group

    Institute of Scientific and Technical Information of China (English)

    阮靖; 王学民

    2011-01-01

    目的:初步探讨女性的唇部纹理在不同年龄段的特征和变化.方法:用临床评价和Photoshop7.0、VisioscanVC98 及面部图像分析仪共4种方法对263名中国女性唇部纹理表面形态及其相关客观参数进行分析.结果:①上唇:临床评分纹理数目在少年组与青年组、青年组与中年组、中年组与老年组之间比较,差异有统计学意义(P < 0.05).Photoshop 直方图的中间值在少年组与青年组比较,差异有统计学意义(P < 0.05).Visioscan 熵值在少年组与青年组、青年组与中年组之间比较差异有统计学意义(P < 0.05);光滑度在少年组与青年组比较,差异有统计学意义(P < 0.05).SSA(skin surface analyser)深度值及分辨度在少年组与青年组之间比较,差异有统计学意义(P < 0.05).②下唇:临床评分纹理数目、宽度及深度在少年组与青年组、中年组与老年组之间比较,差异有统计学意义(P < 0.05).Visioscan 熵值、SSA 深度值及分辨度在中年组与老年组之间比较,差异有统计学意义(P < 0.05).结论:女性的唇部老化随着年龄增大,表现为唇纹增多、加深,变得不规则.下唇比上唇纹理增加的更多、加深的更明显,变得更加不规则.%Objective: To explore the characteristics and changs of female labial ministry texture in different age group. Methods: Four methods were used to evaluate the morphological parameters of surface and the relationship between the parameter of the lip textures and age. The textures of lips of 263 Chinese women were assessed and analyzed by clinical grading, the software of Photoshop7.0, the software of Visioscan, and the software of Skin Surface Analysis. Results: ①Upper lip: There are significantly different between the results of clinical assessment of texture of junile age group and that of youth age group, and the same situation were between that of youth age group and that of middle-aged group, that of middle-aged group and that of

  11. Ages of Lueliang Group and Its Metamorphism in Mt.Lueliang Region,Shanxi Province:Evidence form Single Grain Zircon U—Pb Dating

    Institute of Scientific and Technical Information of China (English)

    于津海; 王德滋; 等

    1997-01-01

    Presented in this paper are the newly obtained grain zircon U-Pb ages of volcanic rocks of the Lueliang Goup and associated Kuanping granitic migmatitic gneiss in Shanxi Province.The zircon U-Pb ages of bimodal volcanic rocks(basalt and rhyolite)of the Upper Lueliang Group indicate that the rocks erupted at about 2100 Ma.So the Lueliang Group was formed during the Early Proterozoic.In the area studied the second-stage metamorphism experienced by the Lueliang Group is the dominant one which took place at about 1806 Ma.i.e.,during the late Early Proterozoic.

  12. RELIABILITY AND VALIDITY OF PHYSIOLOGICAL DATA OBTAINED WITHIN A CYCLE-RUN TRANSITION TEST IN AGE-GROUP TRIATHLETES

    Directory of Open Access Journals (Sweden)

    Veronica Vleck

    2012-12-01

    Full Text Available This study examined the validity and reliability of a sequential "Run-Bike-Run" test (RBR in age-group triathletes. Eight Olympic distance (OD specialists (age 30.0 ± 2.0 years, mass 75.6 ± 1.6 kg, run VO2max 63.8 ± 1.9 ml·kg-1·min-1, cycle VO2peak 56.7 ± 5.1 ml·kg-1·min-1 performed four trials over 10 days. Trial 1 (TRVO2max was an incremental treadmill running test. Trials 2 and 3 (RBR1 and RBR2 involved: 1 a 7-min run at 15 km·h-1 (R1 plus a 1-min transition to 2 cycling to fatigue (2 W·kg-1 body mass then 30 W each 3 min; 3 10-min cycling at 3 W·kg-1 (Bsubmax; another 1-min transition and 4 a second 7-min run at 15 km·h-1 (R2. Trial 4 (TT was a 30-min cycle - 20-min run time trial. No significant differences in absolute oxygen uptake (VO2, heart rate (HR, or blood lactate concentration ([BLA] were evidenced between RBR1 and RBR2. For all measured physiological variables, the limits of agreement were similar, and the mean differences were physiologically unimportant, between trials. Low levels of test-retest error (i.e. ICC <0.8, CV<10% were observed for most (logged measurements. However [BLA] post R1 (ICC 0.87, CV 25.1%, [BLA] post Bsubmax (ICC 0.99, CV 16.31 and [BLA] post R2 (ICC 0.51, CV 22.9% were least reliable. These error ranges may help coaches detect real changes in training status over time. Moreover, RBR test variables can be used to predict discipline specific and overall TT performance. Cycle VO2peak, cycle peak power output, and the change between R1 and R2 (deltaR1R2 in [BLA] were most highly related to overall TT distance (r = 0.89, p < 0. 01; r = 0.94, p < 0.02; r = 0.86, p < 0.05, respectively. The percentage of TR VO2max at 15 km·h-1, and deltaR1R2 HR, were also related to run TT distance (r = -0.83 and 0.86, both p < 0.05

  13. Index of CD34+ Cells and Mononuclear Cells in the Bone Marrow of Spinal Cord Injury Patients of Different Age Groups: A Comparative Analysis

    Directory of Open Access Journals (Sweden)

    Vidyasagar Devaprasad Dedeepiya

    2012-01-01

    Full Text Available Introduction. Recent evidence of safety and efficacy of Bone Marrow Mononuclear Cells (BMMNC in spinal cord injury makes the Bone Marrow (BM CD34+ percentage and the BMMNC count gain significance. The indices of BM that change with body mass index and aging in general population have been reported but seldom in Spinal Cord Injury (SCI victims, whose parameters of relevance differ from general population. Herein, we report the indices of BMMNC in SCI victims. Materials and Methods. BMMNCs of 332 SCI patients were isolated under GMP protocols. Cell count by Trypan blue method and CD34+ cells by flow cytometry were documented and analysed across ages and gender. Results. The average BMMNC per ml in the age groups 0–20, 21–40, 41–60, and 61–80 years were 4.71, 4.03, 3.67, and 3.02 million and the CD34+ were 1.05%, 1.04%, 0.94%, and 0.93% respectively. The decline in CD34+ was sharp between 20–40 and 40–60 age groups. Females of reproductive age group had lesser CD34+. Conclusion. The BMMNC and CD34+ percentages decline with aging in SCI victims. Their lower values in females during reproductive age should be analysed for relevance to hormonal influence. This study offers reference values of BMMNC and CD34+ of SCI victims for successful clinical application.

  14. Molecular Characterization of Anaplasma and Ehrlichia Species in Different Cattle Breeds and Age Groups in Mbarara District (Western Uganda

    Directory of Open Access Journals (Sweden)

    Muhanguzi Dennis

    2010-07-01

    Full Text Available Anaplasma and Ehrlichia sp. (AEs cause significant economic losses to the livestock sector in Uganda. The aim of this study was to determine the prevalence of AEs in cattle from Kashaari county-Mbarara district (Uganda so as to compare the prevalence of AEs in different cattle breeds, age groups, sub county of origin and management systems and predictor(s of infection with AEs. Such information is deemed necessary to direct future tick-borne disease control programs. A single pair of primers w as used to am plify a 492-498bp fragment of the 16SRNA gene spanning the V1 region conserved for both AEs. PCR products were transferred onto the Reverse Line Blot (RLB membrane and AEs amplicons in the PCR products allowed to hybridize with AE species-specific oligonucleotides. The prevalence of Ehrlichia sp. was 5.1% (CI = 95%, 2.9-7.3% whereas that of Anaplasma species was 5.3 % (C I = 95%, 3-7.6%. Individual AEs detected include; A. bovis (5.1%, CI = 95%, 2.9-7.3%, E. ruminantium (4.5% , CI = 95%, 2.4-6.6%, A. marginale (3.7%, CI = 95%, 1.8-5.6%, A. (E. phagocytophilum (2.7%, CI = 95%, 1.1-4.3% , E. ovina/canis (2.7%, CI = 95%; 1.1-4.3%, E. sp. (omatjenne(1.9%, CI = 95 %, 0.5-3.3%. Cattle breed was found to be the best predictor of infection. To further understand bovine tick-borne parasites in Uganda, we recommend that studies covering a wider area and over longer periods, investigation of breed as a predictor of infection, molecular genetic characterization, transmission and pathogenicity studies on the different strains of AEs be carried out.

  15. Audio-visual speechreading in a group of hearing aid users. The effects of onset age, handicap age, and degree of hearing loss.

    Science.gov (United States)

    Tillberg, I; Rönnberg, J; Svärd, I; Ahlner, B

    1996-01-01

    Speechreading ability was investigated among hearing aid users with different time of onset and different degree of hearing loss. Audio-visual and visual-only performance were assessed. One group of subjects had been hearing-impaired for a large part of their lives, and the impairments appeared early in life. The other group of subjects had been impaired for a fewer number of years, and the impairments appeared later in life. Differences between the groups were obtained. There was no significant difference on the audio-visual test between the groups in spite of the fact that the early onset group scored very poorly auditorily. However, the early-onset group performed significantly better on the visual test. It was concluded that the visual information constituted the dominant coding strategy for the early onset group. An interpretation chiefly in terms of early onset may be the most appropriate, since dB loss variations as such are not related to speechreading skill. PMID:8976000

  16. Audio-visual speechreading in a group of hearing aid users. The effects of onset age, handicap age, and degree of hearing loss.

    Science.gov (United States)

    Tillberg, I; Rönnberg, J; Svärd, I; Ahlner, B

    1996-01-01

    Speechreading ability was investigated among hearing aid users with different time of onset and different degree of hearing loss. Audio-visual and visual-only performance were assessed. One group of subjects had been hearing-impaired for a large part of their lives, and the impairments appeared early in life. The other group of subjects had been impaired for a fewer number of years, and the impairments appeared later in life. Differences between the groups were obtained. There was no significant difference on the audio-visual test between the groups in spite of the fact that the early onset group scored very poorly auditorily. However, the early-onset group performed significantly better on the visual test. It was concluded that the visual information constituted the dominant coding strategy for the early onset group. An interpretation chiefly in terms of early onset may be the most appropriate, since dB loss variations as such are not related to speechreading skill.

  17. Age-group-specific associations between the severity of obstructive sleep apnea and relevant risk factors in male and female patients.

    Directory of Open Access Journals (Sweden)

    Xingqi Deng

    Full Text Available To seek accurate and credible correlation manner between gender, age, and obesity; and the severity of obstructive sleep apnea (OSA in large-scale population.Totals of 1,975 male and 378 female OSA patients were sequentially recruited. Centralized covariant tendencies between age, body mass index (BMI, and waist hip ratio (WHR; and OSA severity, were explored in a gender-specific manner via multiple statistical analyses. The accuracies of observed correlations were further evaluated by adaptive multiple linear regression.All of age, BMI, WHR, smoking, drinking, and OSA severity differed between males and females. BMI and WHR were positively and (approximately linearly associated with OSA severity in both males and females. Restricted cubic spline analysis was more effective than was the Pearson correlation approach in correlating age with AHI, and provided age crossover points allowing further piecewise linear modeling for both males and females. Multiple linear regression showed that increasing age was associated with OSA exacerbation in males aged ≤ 40 years and in females aged 45-53 years. BMI, WHR, and diabetes were independently associated with OSA severity in males with age-group-specific pattern. In females, only BMI was associated with OSA severity at all ages.In male patients, BMI and WHR are prominent risk factors for OSA exacerbation. Age and diabetes are associated with OSA severity in males of particular ages. In females, BMI is also a prominent risk factor for severe OSA, and OSA severity increased with age in the range 45-53 years.

  18. Age-Group-Specific Associations between the Severity of Obstructive Sleep Apnea and Relevant Risk Factors in Male and Female Patients

    Science.gov (United States)

    Deng, Xingqi; Gu, Wei; Li, Yanyan; Liu, Mei; Li, Yan; Gao, Xiwen

    2014-01-01

    Aim To seek accurate and credible correlation manner between gender, age, and obesity; and the severity of obstructive sleep apnea (OSA) in large-scale population. Methods Totals of 1,975 male and 378 female OSA patients were sequentially recruited. Centralized covariant tendencies between age, body mass index (BMI), and waist hip ratio (WHR); and OSA severity, were explored in a gender-specific manner via multiple statistical analyses. The accuracies of observed correlations were further evaluated by adaptive multiple linear regression. Results All of age, BMI, WHR, smoking, drinking, and OSA severity differed between males and females. BMI and WHR were positively and (approximately) linearly associated with OSA severity in both males and females. Restricted cubic spline analysis was more effective than was the Pearson correlation approach in correlating age with AHI, and provided age crossover points allowing further piecewise linear modeling for both males and females. Multiple linear regression showed that increasing age was associated with OSA exacerbation in males aged ≤40 years and in females aged 45–53 years. BMI, WHR, and diabetes were independently associated with OSA severity in males with age-group-specific pattern. In females, only BMI was associated with OSA severity at all ages. Conclusions In male patients, BMI and WHR are prominent risk factors for OSA exacerbation. Age and diabetes are associated with OSA severity in males of particular ages. In females, BMI is also a prominent risk factor for severe OSA, and OSA severity increased with age in the range 45–53 years. PMID:25211035

  19. Zircon U-Pb age constraints on the Paleoproterozoic sedimentary basement of the Ediacaran Porongos Group, Sul-Riograndense Shield, southern Brazil

    Science.gov (United States)

    Pertille, Juliana; Hartmann, Léo Afraneo; Philipp, Ruy Paulo

    2015-11-01

    Thick quartzites record significant information on cratonic environments during long geological periods. The capacity to resist weathering and deformation turn the quartzite covers especially useful in the provenance studies of Precambrian basins. Provenance of 194 detrital zircon grains from two samples of thick quartzite cover on the Paleoproterozoic Encantadas Complex displays mostly Paleoproterozoic (95%) and minor Archean (5%) sources. The results indicate that sediments were derived from the La Plata Craton with the maximum depositional age at 2.03 Ga possibly up to 1.7 Ga. In comparison, the adjacent Porongos Group has provenance data of 61 detrital zircon grains indicating mostly Mesoproterozoic (69%), subordinately Paleoproterozoic (26%) and minor Archean ages (5%). Considering previous published data, the Porongos Group is Ediacaran in age and probably chronocorrelated with sedimentary basins from the Tandilia Belt (Argentina). Therefore, the quartzite cover and the Porongos Group require distinct evolution in time and in tectonic environment.

  20. Comparison of clinicopathologic features and survival in young American women aged 18–39 years in different ethnic groups with breast cancer

    OpenAIRE

    Liu, P.; Li, X; E.A. Mittendorf; Li, J.; Du, X L; He, J.; Ren, Y; Yang, J; Hunt, K. K.; Yi, M.

    2013-01-01

    Background: Ethnic disparities in breast cancer diagnoses and disease-specific survival (DSS) rates in the United States are well known. However, few studies have assessed differences specifically between Asians American(s) and other ethnic groups, particularly among Asian American(s) subgroups, in women aged 18–39 years. Methods: The Surveillance, Epidemiology, and End Results database was used to identify women aged 18–39 years diagnosed with breast cancer from 1973 to 2009. Incidence rates...

  1. The mortality experience of early old-age and disability pensioners from unskilled - and semiskilled labour groups in Fredericia

    DEFF Research Database (Denmark)

    Olsen, J; Jeune, B

    1980-01-01

    Survival of early old-age and disability pensioners from unskilled and semiskilled labourers was compared with the employed workers from the same local trade union. All members receiving early old-age or disability pensions during the period October 1, 1969 to September 30, 1973 were assigned...

  2. Punishment and reward in parental discipline for children aged 5 to 6 years : prevalence and groups at risk

    NARCIS (Netherlands)

    Theunissen, Meinou H. C.; Vogels, Anton G. C.; Reijneveld, Sijmen A.

    2014-01-01

    OBJECTIVE: In this study we examined the use and predictors of different discipline practices by parents of children aged 5 to 6 years. METHODS: We obtained cross-sectional data for a nationally representative Dutch sample of children aged 5 to 6 years within the setting of routine well-child visits

  3. Evaluation of the relationship between T1ρ and T2 values and patella cartilage degeneration in patients of the same age group

    International Nuclear Information System (INIS)

    Highlights: •This prospective cohort study investigated the association between the T1ρ and T2 values and the progression of cartilage degeneration in patients of the same age group. In this study, to the best of our knowledge, this is the first report to compare the T1ρ and T2 values between normal and OA knees within the same age group and to further investigate the relationship between the degree of cartilage degeneration and the T1ρ and T2 values in OA-grading groups of the same age. Our study confirmed that T1ρ and T2 mapping can be used to quantitatively evaluate the degree of patella cartilage degeneration in patients within the same age group.. -- Abstract: Objective: The aim of this study was to investigate the association between the T1ρ and T2 values and the progression of cartilage degeneration in patients of the same age group. Materials and methods: Sagittal T1ρ and T2 mapping and three-dimensional (3D) gradient-echo images were obtained from 78 subjects with medial knee osteoarthritis (OA). The degree of patella cartilage degeneration was classified into four groups using MRI-based grading: apparently normal cartilage, mild OA, moderate OA, and severe OA group. We measured the T1ρ and T2 values (ms) in the regions of interest set on the full-thickness patella cartilage. Then, we analyzed the relationship between the T1ρ and T2 values and the degree of patella cartilage degeneration. Results: There were no significant differences in age among the four groups. Both the T1ρ and T2 values showed a positive correlation with the degree of OA progression (ρ = 0.737 and ρ = 0.632, respectively). By comparison between the apparently normal cartilage and the mild OA groups, there were significant differences in the T1ρ mapping, but not in the T2 mapping. Conclusions: Our study confirmed that T1ρ and T2 mapping can quantitatively evaluate the degree of patella cartilage degeneration in patients within the same age group

  4. Acute Respiratory Infections among Under-Five Age Group Children at Urban Slums of Gulbarga City: A Longitudinal Study

    Science.gov (United States)

    Pattankar, Jayashree; Puttahonnappa, Suresh Kuralayanapalya

    2016-01-01

    Introduction Among all illness, Acute Respiratory Infections (ARI) account for 30-60% of paediatric outpatient attendance and 20-30% of hospital admissions. Aim To study the morbidity pattern of ARI among under-five-age group children and to assess the determinants. Materials and Methods A longitudinal cohort study was conducted for a one year period, comprising a cumulative sample of 400 children from 3 urban slums of Gulbarga city. History of nasal discharge, cough, fever, sore throat, breathing difficulty, any discharge from ear alone or in combination, was used in the recognition of an ARI episode. Respiratory rate >60/minute (50(2-11 months) and >40(1-5 years) in a child with cough, cold or fever singly or in combination was considered the criteria for recognition of pneumonia. Results Out of the 400 surveyed, ARI was detected among 109 children giving an incidence of 27.25%. Among these, Upper Respiratory Tract Infection (URTI) was found among 19.25% and Lower Respiratory Tract Infection (LRTI) among 8%. ARI was observed among 38.04% of infants, 37.84% of 2-3-year-old children, 36.87% of boys, 40.43% of children born to illiterate father’s, 35.77% of SES class IV & 40.79% of SES class V, and 41.89% of children with family history of respiratory illness. All these data were found to be statistically significant. High rates of ARI were also observed among 41.36% of children living in households with firewood fuel usage, 35.04% of children with pets in the household, 34.82% of children with delayed milestones, 53.85% of children with grade IV and 66.67% of children with grade V malnutrition. More episodes occurred during winter months of the year (Oct – Jan). During the follow-up phase of study done on a cohort of 112 children for a period of one year, an attack rate of 3.27 episodes/child/year was observed. Conclusion Community education programs should focus on addressing specific issues viz. identification of respiratory illness, simple case management

  5. A preliminary outcome analysis of the patterns of care study in Japan for esophageal cancer patients with special reference to age: non surgery group

    International Nuclear Information System (INIS)

    Background: The Patterns of Care Study (PCS) was imported to Japan from the United States in July 1996. A preliminary outcome analysis of the PCS for esophageal cancer patients in Japan was made with special reference to age, because the elderly population is rapidly increasing in Japan. Patients and Methods: From July 1996 to February 1998, external PCS audits were performed for 37 institutions nationwide and detailed information of 561 esophageal cancer patients treated during the period 1992-1994 was collected by using the fifth PCS data format developed in the United States. This format was provided courtesy of the American College of Radiology. For this study, patients who had not undergone surgery (n = 336) were selected. The patients were classified into three age groups: < 65 years old (n = 119), between 65 and 74 years (n = 93), and 75 years or older (n =123). Cox's proportional hazards model was used for the statistical analysis, with survival, acute/subacute complication and late complication of grade 3 or more based on RTOG criteria, as the endpoints. Results: Significant prognostic factors for the entire non-surgery group were Karnofsky Performance Status (KPS) (p 0.0007), stage (p = 0.0001), and external irradiation dose (p = 0.0001). For the younger group, KPS (p = 0.0004), stage (p = 0.0197), and utilization of brachytherapy (p = 0.0010) were significant, while for the intermediate age group it was KPS (p = 0.0027), history of pulmonary disease (p = 0.0339), stage (p = 0.0001), and external dose (p = 0.0001), and for the elderly group, stage (p = 0.0001) and external irradiation dose (p = 0.0224) were significant. Significant risk factors for complications for the entire group were stage (p = 0.0411), external dose (p = 0.0163), and stratification of institution (academic vs. nonacademic) (p = 0.0114). Significant risk factors for the younger group were history of pulmonary disease (p = 0.0495) and external dose (p = 0.0037), and the other age

  6. COMPARATIVE STUDY OF HEMODYNAMIC STABILITY AND COST EFFECTIVENESS BETWEEN GENERAL AND SPINAL ANAESTHESIA IN PATIENTS AGE GROUP (0-5YEARS IN LOWER ABDOMINAL AND LOWER EXTREMITIES SURGERIES

    Directory of Open Access Journals (Sweden)

    Jaitawat

    2015-12-01

    Full Text Available BACKGROUND AND AIMS Aim of this study was to compare the changes in heart rate, blood pressure, oxygen saturation and cost effectiveness between general anaesthesia and spinal anaesthesia in pediatric patients undergoing lower abdominal and lower limb surgeries for the same duration. MATERIAL AND METHODS Fifty ASA1 patients in age group 0-5 years of either sex undergoing lower abdominal and lower limb surgeries were randomly divided in to two groups (Group-I GA group-n25 and Group-II SA group-n25. Group1 was given general anaesthesia and group-II was given spinal anaesthesia. Haemodynamic parameters and side effects during intra operative and immediate post-operative period were recorded and cost of GA and SA was calculated. RESULTS Patients in both the groups were comparable in surgical procedures and duration of surgery. Haemodynamically children in spinal group (Group-II remained more stable intra operatively and no untoward incidence was observed in group-II. Spinal Anaesthesia was much more cost effective as compared to general anaesthesia. CONCLUSION Pediatric spinal anaesthesia is a safe and effective anaesthetic technique for lower abdominal and lower limb surgeries. It is much more cost effective as compared to general anaesthesia.

  7. General microflora, arbuscular mycorrhizal colonization and occurrence of endophytes in the rhizosphere of two age groups of Ginkgo biloba L.of Indian Central Himalaya

    OpenAIRE

    Kumar, Ajay; Singh, Shipra; Pandey, Anita

    2009-01-01

    The populations of the general microflora (bacteria, actinomycetes and fungi) in the rhizosphere and their corresponding non-rhizosphere soil samples of Ginkgo biloba L. of two age groups (Group A, 60 years-old trees) growing under a temperate location of Indian Himalayan Region (IHR) have been determined. Observations were also made for the diversity, distribution and colonization of arbuscular mycorrhizal (AM) fungi and occurrence of endophytes in roots of G. biloba. The population of gener...

  8. Electron microprobe chemical ages of monazite from Qinling Group in the Qinling Orogen:Evidence for Late Pan-African metamorphism?

    Institute of Scientific and Technical Information of China (English)

    CHEN Qiang; CHEN Nengsong; WANG Qinyan; SUN Min; WANG Xinyu; LI Xiaoyan; SHU Guiming

    2006-01-01

    Electron microprobe chemical dating was carried out on monazites enclosed in two generations of mineral paragenesis of St + Ky + Grt and Sil + And + Grt + St, respectively, from the Qinling Group. Two different ages, 520±23 Ma and 435±9 Ma,were obtained from these monazites. This indicates that the Qinling Group experienced a metamorphism during the Early Cambrian, which is probably in response to the Late Pan-African subduction-accretion tectonothermal event.

  9. EnviroAtlas - Percentage of Working Age Population Who Are Employed by Block Group for the Conterminous United States

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset shows the employment rate, or the percent of the population aged 16-64 who have worked in the past 12 months. The employment rate is a...

  10. Diversification of the economic profile and selected aspects of market activity in age groups of young consumers

    OpenAIRE

    Grażyna Adamczyk

    2010-01-01

    In the article an influence of the age of young consumers on chosen economic aspects of their market activity was described. It is stated that with the age of young consumers their purchasing fund and sources of its recruiting were increasing. Teenagers (secondary-school people) more often demonstrate also a tendency to save money to concrete objectives, e.g. holidays, travels, training, but their current expenses are concentrating mainly around different active or passive forms of spending f...

  11. The Correlations of Anti-Mullerian Hormone, Follicle-Stimulating Hormone and Antral Follicle Count in Different Age Groups of Infertile Women

    Directory of Open Access Journals (Sweden)

    Ludmila Barbakadze

    2015-02-01

    Full Text Available Background: The objective of our study was to identify the correlations between the tests currently used in ovarian reserve assessment: anti-Mullerian hormone (AMH, follicle stimulating hormone (FSH and antral follicle count (AFC and to distinguish the most reliable markers for ovarian reserve in order to select an adequate strategy for the initial stages of infertility treatment. Materials and Methods: In this prospective study, 112 infertile women were assessed. Subjects were divided into three age groups: group I <35 years (n=39, group II 35-40 years (n=31, and group III 41-46 years (n=42. AMH, FSH and AFC were determined on days 2-3 of the patients’ menstrual cycles. Results: There was a significantly elevated negative correlation between age and AMH level (rs =-0.67, p<0.0001 and AFC (rs =-0.55, p<0.0001. We observed a significantly positive correlation between age and FSH (rs =0.38, p<0.0001. AMH negatively correlated with FSH (rs =-0.48, p<0.0001 and positively with AFC (r=- 0.71, p=0.0001. There was a moderate negative relation between FSH and AFC (r=-0.41, p=0.0001 and moderate positive relation between age and FSH (rs =0.38, p<0.0001. The correlation analysis performed in separate groups showed that AMH and AFC showed a statistically significant positive correlation for group I (r=0.57, p<0.0001, group II (r=0.69, p<0.0001 and group III (r=0.47, p<0.002. A statistically significant correlation between FSH and AMH was detected only in groups I (r=-0.41, p<0.02 and II (r=-0.55, p<0.0001. A statistically significant correlation existed between FSH and AFC only in group III (r=-0.42, p<0.006, as well as between age and AFC only in group I (r=-0.35, p<0.03. Conclusion: Currently, AMH should be considered as the more reliable of the ovarian reserve assessments tests compared to FSH. There is a strong positive correlation between serum AMH level and AFC. The use of AMH combined with AFC may improve ovarian reserve evaluation.

  12. The Economic and Epidemiological Impact of Focusing Voluntary Medical Male Circumcision for HIV Prevention on Specific Age Groups and Regions in Tanzania

    Science.gov (United States)

    2016-01-01

    Background Since its launch in 2010, the Tanzania National Voluntary Medical Male Circumcision (VMMC) Program has focused efforts on males ages 10–34 in 11 priority regions. Implementers have noted that over 70% of VMMC clients are between the ages of 10 and 19, raising questions about whether additional efforts would be required to recruit men age 20 and above. This analysis uses mathematical modeling to examine the economic and epidemiological consequences of scaling up VMMC among specific age groups and priority regions in Tanzania. Methods and Findings Analyses were conducted using the Decision Makers’ Program Planning Tool Version 2.0 (DMPPT 2.0), a compartmental model implemented in Microsoft Excel 2010. The model was populated with population, mortality, and HIV incidence and prevalence projections from external sources, including outputs from Spectrum/AIDS Impact Module (AIM). A separate DMPPT 2.0 model was created for each of the 11 priority regions. Tanzania can achieve the most immediate impact on HIV incidence by circumcising males ages 20–34. This strategy would also require the fewest VMMCs for each HIV infection averted. Circumcising men ages 10–24 will have the greatest impact on HIV incidence over a 15-year period. The most cost-effective approach (lowest cost per HIV infection averted) targets men ages 15–34. The model shows the VMMC program is cost saving in all 11 priority regions. VMMC program cost-effectiveness varies across regions due to differences in projected HIV incidence, with the most cost-effective programs in Njombe and Iringa. Conclusions The DMPPT 2.0 results reinforce Tanzania’s current VMMC strategy, providing newfound confidence in investing in circumcising adolescents. Tanzanian policy makers and program implementers will continue to focus scale-up of VMMC on men ages 10–34 years, seeking to maximize program impact and cost-effectiveness while acknowledging trends in demand among the younger and older age groups

  13. Clinical, physical and lifestyle indicators and relationship with cognition and mood in aging: a cross-sectional analysis of distinct educational groups

    Directory of Open Access Journals (Sweden)

    Nadine Correia Santos

    2014-02-01

    Full Text Available It is relevant to unravel the factors that may mediate the cognitive decline observed during aging. Previous reports indicate that education has a positive influence on cognitive performance, while age, female gender and, especially, depressed mood were associated with poorer performances across multiple cognitive dimensions (memory and general executive function. Herein, the present study aimed to characterize the cognitive performance of community-dwelling individuals within distinct educational groups categorized by the number of completed formal school years: less than 4, 4, completed primary education, and more than 4. Participants (n = 1051 were randomly selected from local health registries and representative of the Portuguese population for age and gender. Neurocognitive and clinical assessments were conducted in local health care centers. Structural equation modeling was used to derive a cognitive score, and hierarchical linear regressions were conducted for each educational group. Education, age and depressed mood were significant variables in directly explaining the obtained cognitive score, while gender was found to be an indirect variable. In all educational groups, mood was the most significant factor with effect on cognitive performance. Specifically, a depressed mood led to lower cognitive performance. The clinical disease indices cardiac and stroke associated with a more negative mood, while moderate increases in BMI, alcohol consumption and physical activity associated positively with improved mood and thus benefitted cognitive performance. Results warrant further research on the cause-effect (longitudinal relationship between clinical indices of disease and risk factors and mood and cognition throughout aging.

  14. Is the incidence of diabetes increasing in all age-groups in The Netherlands?: Results of the second study in the Dutch Sentinel Practice Network

    NARCIS (Netherlands)

    Ruwaard, D.; Gijsen, R.; Bartelds, A.I.M.; Hirasing, R.A.; Verkleij, H.; Kromhout, D.

    1996-01-01

    OBJECTIVE - To assess possible changes in the incidence of diabetes in all age-groups in The Netherlands during a 10-year period (1980-1983/1990-1992). RESEARCH DESIGN AND METHODS - Since 1970, a network of sentinel stations (the Dutch Sentinel Practice Network) consisting of ∼1% of the Dutch popula

  15. Community acquired urinary tract infection in pediatric age-group with changing trends of antibiotic resistance pattern over 3 years: a clinico-epidemiological study

    Directory of Open Access Journals (Sweden)

    Baishali Chakroborty

    2015-02-01

    Conclusions: The changing trends in the anti-biograms of several Gram-positive and Gram-negative microorganisms in UTI demands reconsideration with respect to rational drug use in the pediatric age group. [Int J Basic Clin Pharmacol 2015; 4(1.000: 30-35

  16. The Predictive Value of Job Demands and Resources on the Meaning of Work and Organisational Commitment across Different Age Groups in the Higher Education Sector

    Science.gov (United States)

    Anthun, Kirsti Sarheim; Innstrand, Siw Tone

    2016-01-01

    This study examines the predictive value of job demands and resources on the meaning of work and organisational commitment across three age groups; young workers (50 years). Data were collected from a survey conducted among university employees (N = 3,066).…

  17. ACCEPTABILITY EVALUATION FOR USING ICRP TISSUE WEIGHTING FACTORS TO CALCULATE EFFECTIVE DOSE VALUE FOR SEPARATE GENDER-AGE GROUPS OF RUSSIAN FEDERATION

    Directory of Open Access Journals (Sweden)

    L. V. Repin

    2013-01-01

    Full Text Available An article describes radiation risk factors for several gender-age population groups according to Russian statistical and medical-demographic data, evaluates the lethality rate for separate nosologic forms of malignant neoplasms based on Russian cancer registries according to the method of the International Agency for Cancer Research. Relative damage factors are calculated for the gender-age groups under consideration. The tissue weighting factors recommended by ICRP to calculate effective doses are compared with relative damage factors calculated by ICRP for the nominal population and with similar factors calculated in this work for separate population cohorts in theRussian Federation. The significance of differences and the feasibility of using tissue weighting factors adapted for the Russian population in assessing population risks in cohorts of different gender-age compositions have been assessed.

  18. First SHRIMP zircon U-Pb ages for Hutuo Group in Wutaishan:Further evidence for Palaeoproterozoic amalgamation of North China Craton

    Institute of Scientific and Technical Information of China (English)

    S.A.Wilde; ZHAO Guochun; WANG Kaiyi; SUN Min

    2004-01-01

    A felsic tuffaceous rock, obtained from a metamorphosed sequence of volcanics and sediments of the Hutuo Group, 8 km south of Taihuai in Wutaishan, contains two zircon populations. These record SHRIMP 207Pb/206Pb weighted mean ages of 2180 ± 5 Ma and 2087±9 Ma, respectively. The older date is within error of the age of the Dawaliang Granite in Wutaishan and is considered to be derived from a similar crustal magmatic source. The younger date is within error of reported ages from metasediments and meta-volcanics of the Wanzi supracrustal rocks and the Nanying granitic gneisses in the adjacent Fuping Complex and is interpreted to be the age of volcanism in the Hutuo Group. These data establish that: (1) the Hutuo Group is Paleoproterozoic and not Archean in age and (2) the volcanism and sedimentation were coeval in the Wutai and Fuping complexes. Sedimentation was therefore widespread at this time and possibly reflects deposition along an evolving continental margin, most likely the western margin of the Eastern Block of the North China Craton. The age of 2087 ± 9 Ma for volcanism in the Hutuo Group means that it must have been deformed and metamorphosed after this time. This further supports the evidence, obtained from other recent studies, that the main tectonism in the Wutaishan area occurred at ~1.8 Ga during the Lüliang orogeny. This orogeny resulted in the collision of the Eastern and Western blocks of the North China Craton and formed part of a global supercontinental amalgamation event.

  19. Prevalence and determinants of co-use of alcohol and tobacco among men in working age group (18-59 years in India

    Directory of Open Access Journals (Sweden)

    Ankit Anand

    2016-03-01

    Full Text Available Background: The relationship between tobacco and alcohol use is very important in making strategies containing use of these products. Alcohol and tobacco use were studied separately in Indian studies, which can undermine their co-occurrences. The objective of the study is to know the prevalence and socio-economic determinants of co-occurrence of alcohol and tobacco use among men in working age groups.Data Sources: The data from the Study on Global Ageing and Adult Health (SAGE Wave1 was used. It was a cross sectional household survey, which collected information for adults aged 18 years and above.Results: The prevalence of co-use of tobacco and alcohol among men aged 18-59 years was 23.5%. High use of tobacco was found among alcohol user. Age cohorts were also the important determinants of alcohol and tobacco use. The inverted U or V-shape relation was found between age groups and co-use of tobacco and alcohol. The prevalence was lowest for age groups 18-24 years and 50-59 years. Low education attainment and working in informal sector were the main risk factors for high co-use of these substances among men. The study also tried to look at the relationship between the co-use of alcohol and tobacco with some selected health indicators. Use of alcohol and tobacco was significantly related with under nutrition and increasing blood pressure levels among men in India.Conclusion: To contain the use of alcohol and tobacco to improve heath condition among adult men, policies and strategies must be form keeping the importance of their co-occurrences.

  20. Sleep and Daytime Functioning: A Short-Term Longitudinal Study of Three Preschool-Age Comparison Groups

    Science.gov (United States)

    Anders, Thomas; Iosif, Ana-Maria; Schwichtenberg, A. J.; Tang, Karen; Goodlin-Jones, Beth

    2012-01-01

    This study examined sleep, sleepiness, and daytime performance in 68 children with autism, 57 children with intellectual disability (ID), and 69 typically developing preschool children. Children in the autism and ID groups had poorer daytime performance and behaviors than the typically developing children. Children in the ID group also were…

  1. Lipid domains in intact fiber-cell plasma membranes isolated from cortical and nuclear regions of human eye lenses of donors from different age groups.

    Science.gov (United States)

    Raguz, Marija; Mainali, Laxman; O'Brien, William J; Subczynski, Witold K

    2015-03-01

    The results reported here clearly document changes in the properties and the organization of fiber-cell membrane lipids that occur with age, based on electron paramagnetic resonance (EPR) analysis of lens membranes of clear lenses from donors of age groups from 0 to 20, 21 to 40, and 61 to 80 years. The physical properties, including profiles of the alkyl chain order, fluidity, hydrophobicity, and oxygen transport parameter, were investigated using EPR spin-labeling methods, which also provide an opportunity to discriminate coexisting lipid domains and to evaluate the relative amounts of lipids in these domains. Fiber-cell membranes were found to contain three distinct lipid environments: bulk lipid domain, which appears minimally affected by membrane proteins, and two domains that appear due to the presence of membrane proteins, namely boundary and trapped lipid domains. In nuclear membranes the amount of boundary and trapped phospholipids as well as the amount of cholesterol in trapped lipid domains increased with the donors' age and was greater than that in cortical membranes. The difference between the amounts of lipids in domains uniquely formed due to the presence of membrane proteins in nuclear and cortical membranes increased with the donors' age. It was also shown that cholesterol was to a large degree excluded from trapped lipid domains in cortical membranes. It is evident that the rigidity of nuclear membranes was greater than that of cortical membranes for all age groups. The amount of lipids in domains of low oxygen permeability, mainly in trapped lipid domains, were greater in nuclear than cortical membranes and increased with the age of donors. These results indicate that the nuclear fiber cell plasma membranes were less permeable to oxygen than cortical membranes and become less permeable to oxygen with age. In clear lenses, age-related changes in the lens lipid and protein composition and organization appear to occur in ways that increase fiber

  2. EFFECTIVENESS OF BETA-GLUCAN COLLAGEN FOR TREATMENT OF PARTIAL THICKNESS BURNS IN PEDIATRIC AGE GROUP PATIENTS: A RANDOMIZED CONTROLLED TRIAL AT TERTIARY CARE CENTRE

    Directory of Open Access Journals (Sweden)

    Sanjay

    2014-12-01

    Full Text Available SUMMARY: BACKGROUND: Burn injuries present a major public health problem for children. In India this constitutes about one-fourth of total burn injuries. This article deals with situations that need to be addressed in the care of partial thickness wounds in children to provide optimal conditions for wound protection and repair while minimizing the morbidity and complications. AIM: To compare outcomes for pediatric age group patients who were applied beta-glucan collagen or anti-microbial dressing as primary wound covering in respect to pain, infection rate and healing time. DESIGN OF STUDY: Randomized controlled trial. SETTINGS AND DESIGN: Tertiary care hospital of central India from 2008-2010. METHODS: Patients admitted at tertiary care centre with partial thickness burns at first presentation were recruited to randomized controlled trial. Patients in trial were randomly allocated for beta-glucan collagen or anti-microbial dressings. RESULTS: Seventy-two patients were recruited over 28 months. Two were excluded from final analysis due to premature demise. Out of seventy subjects thirty-five were in BGC group while remaining thirty-five were in SSD group. Subjects were in 1-11 age range with majority being in 1-5 age groups. Out of total seventy patients thirty-three were male and thirty-three were females. Flame burns and scald burns were equally distributed in both groups and difference was not significant. Most of the patients presented within 6 hrs of initial injury (54.7%. TBSA% in BGC group was 16.4 while it was 18.2 in control group. Most of the patients in both the groups had burn injury over upper limb followed by anterior trunk. Partial thickness burns in children can be cost effectively treated with BGC with decreased pain, mean healing time and hospital stay with good cosmetic results.

  3. Determination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illnessDetermination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illness

    OpenAIRE

    Nesrin Şen Celasin; Sibel Sönmez; Zümrüt Başbakkal; Figen Esenay

    2010-01-01

    The study is executed with mothers of children aged 3-6 (n=170) whose children were hospitalized for the first time between the dates of 15.07.2003 and 15.06.2006, who were reachable by phone and accepted to participate in the study aiming determination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illness.In this study, for data gathering "Personal Information Form" including 15 questions and "Inquiry Form of Behavior Changes of 3-6 Ages Group Child...

  4. The Moderating Role of Age-Group Identification and Perceived Threat on Stereotype Threat among Older Adults

    Science.gov (United States)

    Kang, Sonia K.; Chasteen, Alison L.

    2009-01-01

    Although research has shown that older adults are negatively affected by aging stereotypes, relatively few studies have attempted to identify those older adults who may be especially susceptible to these effects. The current research takes steps toward identifying older adults most susceptible to the effects of stereotype threat and investigates…

  5. Maternal age and Alzheimer's disease: a collaborative re-analysis of case-control studies. EURODEM Risk Factors Research Group

    NARCIS (Netherlands)

    W.A. Rocca; C.M. van Duijn (Cock); D.G. Clayton (David); V. Chandra; L. Fratiglioni (Laura); A.B. Graves; A. Heyman; A.F. Jorm; E. Kokmen (Emre); K. Kondo; J.A. Mortimer; S.L. Shalat; H. Soininen; A. Hofman (Albert)

    1991-01-01

    textabstractTo investigate the possible association between Alzheimer's disease and late maternal age at index birth, we conducted a collaborative re-analysis of existing case-control data sets. Of the 11 studies participating in the EURODEM project, four were included in the analyses regarding mate

  6. Impact of lifestyle factors on caries experience in three different age groups : 9, 15, and 21-year-olds

    NARCIS (Netherlands)

    Dusseldorp, Elise; Kamphuis, Mascha; Schuller, Annemarie

    2015-01-01

    ObjectivesTo study the impact of lifestyle factors on dental caries experiences in addition to the effect of demographic characteristics at the ages of 9, 15, and 21years. MethodsThe data were obtained from the study Oral health in children and adolescents in the Netherlands'. Data were collected th

  7. Variations in apolipoprotein e frequency with age in a pooled analysis of a large group of older people

    NARCIS (Netherlands)

    G.J. McKay (Gareth); G. Silvestri (Giuliana); U. Chakravarthy (Usha); S. Dasari (Shilpa); L.G. Fritsche (Lars); B.H.F. Weber (Bernhard); P.J. Francis (Peter); C.N. Keilhauer (Claudia); M.L. Klein (Michael); C.C.W. Klaver (Caroline); J.R. Vingerling (Hans); L. Ho (Lintje); P.T.V.M. de Jong (Paulus); M. Dean (Michael Emmans); J. Sawitzke (Julie); P.N. Baird (Paul); R.H. Guymer (Robyn); D.E. Stambolian (Dwight); A. Orlin (Anton); J.M. Seddon (Johanna); I. Peter (Inga); A.F. Wright (Alan); C. Hayward (Caroline); A.J. Lotery (Andrew); S. Ennis (Sarah); M.B. Gorin (Michael); C.-L. Kuo; A. Hingorani (Aroon); R. Sofat (Reecha); F. Cipriani (Francesco); A. Swaroop (Anand); M.I. Othman (Mohammad); A. Kanda (Atsuhiro); W. Chen (Wei); G.R. Abecasis (Gonçalo); J.R. Yates (John); A.R. Webster (Andrew); A.T. Moore (Anthony); J.H. Seland (Johan ); M. Rahu (Mati); G. Soubrane (Gisele); L. Tomazzoli (Laura); F. Topouzis (Fotis); J. Vioque (Jesus); I.S. Young (Ian); A.E. Fletcher (Astrid E.); C.C. Patterson (Chris); D.E. Weeks (Daniel)

    2011-01-01

    textabstractVariation in the apolipoprotein E gene (APOE) has been reported to be associated with longevity in humans. The authors assessed the allelic distribution of APOE isoforms ε2, ε3, and ε4 among 10,623 participants from 15 case-control and cohort studies of age-related macular degeneration (

  8. Impact of lifestyle factors on caries experience in three different age groups : 9, 15, and 21-year-olds

    NARCIS (Netherlands)

    Dusseldorp, E.; Kamphuis, M.; Schuller, A.

    2015-01-01

    Objectives To study the impact of lifestyle factors on dental caries experiences in addition to the effect of demographic characteristics at the ages of 9, 15, and 21 years. Methods The data were obtained from the study ‘Oral health in children and adolescents in the Netherlands’. Data were collecte

  9. Paleomagnetic correlation and ages of basalt flow groups in coreholes at and near the Naval Reactors Facility, Idaho National Laboratory, Idaho

    Science.gov (United States)

    Champion, Duane E.; Davis, Linda C.; Hodges, Mary K.V.; Lanphere, Marvin A.

    2013-01-01

    Paleomagnetic inclination and polarity studies were conducted on subcore samples from eight coreholes located at and near the Naval Reactors Facility (NRF), Idaho National Laboratory (INL). These studies were used to characterize and to correlate successive stratigraphic basalt flow groups in each corehole to basalt flow groups with similar paleomagnetic inclinations in adjacent coreholes. Results were used to extend the subsurface geologic framework at the INL previously derived from paleomagnetic data for south INL coreholes. Geologic framework studies are used in conceptual and numerical models of groundwater flow and contaminant transport. Sample handling and demagnetization protocols are described, as well as the paleomagnetic data averaging process. Paleomagnetic inclination comparisons among NRF coreholes show comparable stratigraphic successions of mean inclination values over tens to hundreds of meters of depth. Corehole USGS 133 is more than 5 kilometers from the nearest NRF area corehole, and the mean inclination values of basalt flow groups in that corehole are somewhat less consistent than with NRF area basalt flow groups. Some basalt flow groups in USGS 133 are missing, additional basalt flow groups are present, or the basalt flow groups are at depths different from those of NRF area coreholes. Age experiments on young, low potassium olivine tholeiite basalts may yield inconclusive results; paleomagnetic and stratigraphic data were used to choose the most reasonable ages. Results of age experiments using conventional potassium argon and argon-40/argon-39 protocols indicate that the youngest and uppermost basalt flow group in the NRF area is 303 ± 30 ka and that the oldest and deepest basalt flow group analyzed is 884 ± 53 ka. A south to north line of cross-section drawn through the NRF coreholes shows corehole-to-corehole basalt flow group correlations derived from the paleomagnetic inclination data. From stratigraphic top to bottom, key results

  10. Assessment of the reliability in two groups of age, using the Qualitative Scoring System for the Bender Gestalt Test - Modified

    Directory of Open Access Journals (Sweden)

    César Ayax Merino Soto

    2011-01-01

    Full Text Available This study is looking for evidences of reliability, for the Qualification Qua- litative System (Brannigan y Brunner, 2002 applied to the Bender Gestalt Test – Modified. The participants were 86 children, divided in two groups: pre- school and school; and three students who scored the designs in both groups. The analysis was done in the final grade and the item. The results pointed to the good levels of results of external reliability and internal consistence in the pre- school group, while these levels were scored in the school group. These differences establish the relation between these two aspects of measurement error and the emphasis in an appropriate training of measurements that require the examiner’s judgments. We discussed our results considering the potential utility of this relative version of the Bender Gestalt Test for the clinical practice and investigation as well.

  11. Diversification of the economic profile and selected aspects of market activity in age groups of young consumers

    Directory of Open Access Journals (Sweden)

    Grażyna Adamczyk

    2010-01-01

    Full Text Available In the article an influence of the age of young consumers on chosen economic aspects of their market activity was described. It is stated that with the age of young consumers their purchasing fund and sources of its recruiting were increasing. Teenagers (secondary-school people more often demonstrate also a tendency to save money to concrete objectives, e.g. holidays, travels, training, but their current expenses are concentrating mainly around different active or passive forms of spending free time. Older teenagers are also more critical in relation to advertisements, and price and different instruments of sales promotion are factors which are exerting a significant influence on their purchase decisions. With the growth of importance of goods in the hierarchy of satisfying needs, role of determinants of choice besides the price, also a brand of the product are assumed.

  12. Comparative Study of Probiotic Ice Cream and Probiotic Drink on Salivary Streptococcus mutans Levels in 6-12 Years Age Group Children

    OpenAIRE

    Mahantesha, Taranatha; Reddy, K M Parveen; Kumar, N H Praveen; Nara, Asha; Ashwin, Devasya; Buddiga, Vinutna

    2015-01-01

    Background: Dental caries is one of the most common health problems in the world. Probiotics are one the various preventive methods to reduce dental caries. The aim of this study is to compare the effectiveness of probiotic ice cream and drink on salivary Streptococcus mutans levels in children of 6-12 years age group. Materials and Methods: A three phase study was carried out in children (n = 50) of 6-12 years age with zero decayed missing filled teeth (dmft)/DMFT. They were randomly divided...

  13. Determination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illness

    Directory of Open Access Journals (Sweden)

    Zümrüt Başbakkal

    2010-02-01

    Full Text Available The study is executed with mothers of children aged 3-6 (n=170 whose children were hospitalized for the first time between the dates of 15.07.2003 and 15.06.2006, who were reachable by phone and accepted to participate in the study aiming determination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illness.In this study, for data gathering "Personal Information Form" including 15 questions and "Inquiry Form of Behavior Changes of  3-6 Ages Group Children After Being Hospitalized" with 30 questions were used. Date gathering forms were carried out as pre-test by using face-to-face interview method with mothers of 3-6 aged children who were hospitalized for the first time and were in first 12 hours of hospitalization. "Inquiry Form of Behavior Changes of 3-6 Ages Group Children After Being Hospitalized" was re-carried out with mothers by phone 1 month after children being discharged from hospital.In analyzing of datas statistical programme of SPSS 13.0 for Windows was used. In statistical evaluation;  number-percent dispersion, Wilcoxon Sing Rank test and Paired Sample-t test were used.According to the results obtained from the study, 57.6% of children are male with age average of 4,46±1,18 and 52.3% of them were hospitalized due to Gastroentestinal System Illnesses. A significant difference was determined between average points of behavior changes of 3-6 ages group children hospitalized due to an acute illness before hospitalized (10,735±4,882 and after being discharged from hospital (15,0476±4,306. In the study, it is observed that there are some behavioral changes in children after being hospitalized such as being cranky before going to bed and during eating, disquiet, bed-wetting, seperation anxiety, excessive attachment to a parent, to need help even for the things he/she could accomplish, to have fear from new environments, people or objects, bad temper attacks, fear of doctor/nurse and hospital

  14. [FEATURES OF CONSTITUTIONAL CHARACTERISTICS OF YOUNG MALES AGED OF 17-20 YEARS, NATIVES OF THE BAIKAL REGION WITH REGARD TO THEIR FUNCTIONAL GROUPS OF HEALTH].

    Science.gov (United States)

    Kolokoltsev, M M

    2016-01-01

    The study of somatotypes of the constitution is an important point in planning of the improvements of measures among the population in various regions of Russia. The purpose of the work was to reveal features of age dynamics of somatotypes of the constitution in students of youthful age of the Baikal Region by means of somatotyping according to scheme by Nikityuk B. A. and Kozlova A.I (1990) with taking into account their functional group of health. There were examined 1286 Slavic young males, natives of the Irkutsk region, aged of 17-20 years, from them, according to data of the medical examination 996 were referred to the 1st (main) and 290--to the 2nd (preparatory) functional group of health for physical exercises. There were established significant differences in somatotypes of the constitution in young men of the 1st and 2nd functional groups of health. In both functional groups there is noted a significant amount of young males with transitional somatotypes that testifies to incompleteness of growth processes of their organism. The obtained results of a somatotyping are used in the educational process for a training individualization on physical culture of students of IRGTU, and also in construction of independent physical--improving programs. PMID:27430074

  15. The total number of Leydig and Sertoli cells in the testes of men across various age groups - a stereological study.

    Science.gov (United States)

    Petersen, Peter M; Seierøe, Karina; Pakkenberg, Bente

    2015-02-01

    The aim of this study was to estimate the total number of Sertoli and Leydig cells in testes from male subjects across the human lifespan, using an optimized stereological method for cell-counting. In comparison with many other organs, estimation of the total cell numbers in the testes is particularly sensitive to methodological problems. Therefore, using the optical fractionator technique and a sampling design specifically optimized for human testes, we estimated the total number of Sertoli and Leydig cells in the testes from 26 post mortem male subjects ranging in age from 16 to 80 years. The mean unilateral total number of Sertoli cells was 407 × 10(6) [range: 86 × 10(6) to 665 × 10(6) , coefficient of variation (CV) = 0.33], and the mean unilateral total number of Leydig cells was 99 × 10(6) (range: 47 × 10(6) to 245 × 10(6) , CV = 0.48). There was a significant decline in the number of Sertoli cells with age; no such decline was found for Leydig cells. Quantitative stereological analysis of post mortem tissue may help understand the influence of age or disease on the number of human testicular cells.

  16. Distribution, abundance and age composition in groups of dolphins Tursiops truncatus (Cetacea: Delphinidae in north coast of Matanzas province, Cuba

    Directory of Open Access Journals (Sweden)

    Nirka López

    2013-09-01

    Full Text Available Bottle-nose dolphins (Tursiops truncatus are organized in populations of special characteristics and strong conservation issues, still unevaluated inCuban waters. During the studied period 2002 – 2009 we conducted 20 surveys in the north coast of Matanzas province, Cuba, to describe dolphin populations in the area. Counts were conducted using distance sampling method along 4122 km and during 329 hours. From each sighting we record geo-graphic location, group size, distance and angle with the trajectory and number of calves or neonates. We also conducted photoidentification sessions in each group. Jolly-Seber capture-recapture method was used to estimate population size from re-sighting of known individuals, stored in a picture data-base. The area of higher sighting probability was in the north side of Hicacos peninsula. Mean group size was 7,5 dolphins and neonates were almost 9 % of individuals (n=827. Groups with neonates were more numerous. Form distances and sightings we estimate densities of 0,2-1,8 ind/Km2. We identi-fied 128 dolphins, of which 71 were observed more than once. Population sizes estimated from recapture data was between 100 and 150 dolphins in the region. This population is characterized by small foraging units, and re-sightings support the hypothesis of, at least, there is a resident population core in the area.

  17. Understanding the factors that derive continuance intention of e-shopping in Saudi Arabia: Age group differences in behaviour

    OpenAIRE

    Al-maghrabi, T; Dennis, C.

    2009-01-01

    The objective of this study is to clarify the theoretical problem and identify factors that could explain the level of continuance intention of e-shopping in context of Saudi Arabia. The study proposes a revised technology acceptance model that integrates expectation confirmation theory to measure age differences with regard to continuance online shopping intentions in Saudi Arabia. The sample (n=465) consists of 68.8% women and 31.4% men, 348 younger than 35 years old and 117 older than 3...

  18. Morphological functional and psychological indicators of 11-12 yrs age boys’ (members of preparatory special health groups of urban and countryside schools development

    Directory of Open Access Journals (Sweden)

    Tamozhanskaya G.V.

    2015-04-01

    Full Text Available Purpose: determination of anthropometrical and somatic indicators and factors of school anxiety of 11-12 yrs age boys - members of special health groups at urban and countryside schools. Material: in researches 50 boys of 11-12 years age participated. Results: the author determined difference between morphological-functional indicators and kinds of boys’ diseases. Besides, attendance of physical culture classes in respect to other subjects was analyzed. Comparative factors of children’s school anxiety were outlined. Schoolboys from countryside are more anxious about opinion of peers about themselves. Conclusions: boys’ morphological-functional indicators shall be considered as factor of determination and revelation of defects in harmonious development in system of physical education. Attention should be paid to different kinds of diseases and anxiety among boys of preparatory group.

  19. Comparing the factors correlated with tuberculosis-specific and non-tuberculosis-specific deaths in different age groups among tuberculosis-related deaths in Taiwan.

    Directory of Open Access Journals (Sweden)

    Yi-Chun Wu

    Full Text Available Nearly 20% of tuberculosis (TB patients die within one year, and TB-related mortality rates remain high in Taiwan. The study aimed to identify factors correlated with TB-specific deaths versus non-TB-specific deaths in different age groups among TB-related mortalities.A retrospective cohort study was conducted from 2006-2008 with newly registered TB patients receiving follow-up for 1 year. The national TB database from the Taiwan-CDC was linked with the National Vital Registry System and the National Health Insurance database. A chi-squared test and logistic regression were used to analyse the correlated factors related to TB-specific and non-TB-specific deaths in different age groups.Elderly age (odds ratio [OR] 2.68-8.09, Eastern residence (OR 2.01, positive sputum bacteriology (OR 2.54, abnormal chest X-ray (OR 2.28, and comorbidity with chronic kidney disease (OR 2.35, stroke (OR 1.74 or chronic liver disease (OR 1.29 were most likely to be the cause of TB-specific deaths, whereas cancer (OR 0.79 was less likely to be implicated. For non-TB-specific deaths in patients younger than 65 years of age, male sex (OR 2.04 and comorbidity with HIV (OR 5.92, chronic kidney disease (OR 8.02, stroke (OR 3.75, cancer (OR 9.79, chronic liver disease (OR 2.71 or diabetes mellitus (OR 1.38 were risk factors.Different factors correlated with TB-specific deaths compared with non-TB-specific deaths, and the impact of comorbidities gradually decreased as age increased. To reduce TB-specific mortality, special consideration for TB patients with old age, Eastern residence, positive sputum bacteriology and comorbidity with chronic kidney disease or stroke is crucial. In particular, Eastern residence increased the risk of TB-specific death in all age groups. In terms of TB deaths among patients younger than 65 years of age, patients with HIV, chronic kidney disease or cancer had a 6-10 times increased risk of non-TB-specific deaths.

  20. Gender and age groups interactions in the quantification of bone marrow fat content in lumbar spine using 3T MR spectroscopy: A multivariate analysis of covariance (Mancova)

    International Nuclear Information System (INIS)

    Introduction: There is an age-related conversion of red to yellow bone marrow in the axial skeleton, with a gender-related difference less well established. Our purpose was to clarify the variability of bone marrow fat fraction (FF) in the lumbar spine due to the interaction of gender and age groups. Methods: 44 healthy volunteers (20 males, 30–65 years old and 24 females, 30–69 years old) underwent 3T magnetic resonance spectroscopy (MRS) and conventional MRI examination of the lumbar spine; single-voxel spectrum was acquired for each vertebral body (VB). After controlling body mass index (BMI), a two-way between-groups multivariate analysis of covariance (MANCOVA) assessed the gender and age group differences in FF quantification for each lumbar VB. Results: There was a significant interaction between gender and age group, p = .017, with a large effect size (partial η2 = .330). However the interaction explained only 33% of the observed variance. Main effects were not statistically significant. BMI was non-significantly related to FF quantification. Conclusions: Young males showed a high FF content, which declined in the 4th decade, then increased the next 3 decades to reach a FF content just below the initial FF means. Females’ FF were low in the 3rd decade, depicted an accelerated increase in the 4th decade, then a gradual increase the next 3 decades to reach a FF content similar to males’ values. Our findings suggest that quantification of bone marrow FF using MRS might be used as a surrogate biomarker of bone marrow activity in clinical settings

  1. Burden of waterpipe smoking and chewing tobacco use among women of reproductive age group using data from the 2012-13 Pakistan Demographic and Health Survey

    OpenAIRE

    Khan, Muhammad Tahir; Hashmi, Shahkamal; Zaheer, Sidra; Aslam, Syeda Kanwal; Khan, Naveed Ali; Aziz, Hina; Rashid, Nabil; Shafique, Kashif

    2015-01-01

    Background: Despite the general decline in cigarette smoking, use of alternative forms of tobacco has increased particularly in developing countries. Waterpipe (WP) and Chewing Tobacco (CT) are two such alternative forms, finding their way into many populations. However, the burden of these alternative forms of tobacco and their socio demographic determinants are still unclear. We assessed the prevalence of WP and CT use among women of reproductive age group in Pakistan. Methods: Da...

  2. Gender and age groups interactions in the quantification of bone marrow fat content in lumbar spine using 3T MR spectroscopy: A multivariate analysis of covariance (Mancova)

    Energy Technology Data Exchange (ETDEWEB)

    Roldan-Valadez, Ernesto, E-mail: ernest.roldan@usa.net [Magnetic Resonance Unit, Medica Sur Clinic and Foundation, Mexico City (Mexico); Piña-Jimenez, Carlos [Magnetic Resonance Unit, Medica Sur Clinic and Foundation, Mexico City (Mexico); Favila, Rafael [GE Healthcare, Mexico City (Mexico); Rios, Camilo [Neurochemistry Department, Mexican National Institute of Neurology and Neurosurgery, Mexico City (Mexico)

    2013-11-01

    Introduction: There is an age-related conversion of red to yellow bone marrow in the axial skeleton, with a gender-related difference less well established. Our purpose was to clarify the variability of bone marrow fat fraction (FF) in the lumbar spine due to the interaction of gender and age groups. Methods: 44 healthy volunteers (20 males, 30–65 years old and 24 females, 30–69 years old) underwent 3T magnetic resonance spectroscopy (MRS) and conventional MRI examination of the lumbar spine; single-voxel spectrum was acquired for each vertebral body (VB). After controlling body mass index (BMI), a two-way between-groups multivariate analysis of covariance (MANCOVA) assessed the gender and age group differences in FF quantification for each lumbar VB. Results: There was a significant interaction between gender and age group, p = .017, with a large effect size (partial η{sup 2} = .330). However the interaction explained only 33% of the observed variance. Main effects were not statistically significant. BMI was non-significantly related to FF quantification. Conclusions: Young males showed a high FF content, which declined in the 4th decade, then increased the next 3 decades to reach a FF content just below the initial FF means. Females’ FF were low in the 3rd decade, depicted an accelerated increase in the 4th decade, then a gradual increase the next 3 decades to reach a FF content similar to males’ values. Our findings suggest that quantification of bone marrow FF using MRS might be used as a surrogate biomarker of bone marrow activity in clinical settings.

  3. Age-Group differences in perception of competence, goal orientatiom attitudes, and practice of pshysical activity of girls who attend military schools

    OpenAIRE

    Marques, Adilson; Diniz, José; Costa, Francisco Carreiro da; Martins, João

    2014-01-01

    [EN]This study analysed the differences in self-perception, goal orientation and participation in physical activity (PA) in girls (N= 244) attending military schools. Girls had moderately higher levels of perceived competence, and there were no significant differences between age-groups. The figure for task-orientation was higher than ego-orientation. Girls expressed a positive attitude toward school and PE. Most girls did not practiced PA outside school, but 63,9% were involved in school spo...

  4. Study of difference in child rearing practice based on sex of child among married women of reproductive age group in urban slum of Mumbai

    OpenAIRE

    Rahul C. Bedre; Giri, Purushottam A; Mangala M. Bote

    2015-01-01

    Background: India a vast country has left behind a number of stigmas and prejudices to move ahead as one nation. Still in a number of states, villages, cities and towns, gender bias is persistent leading to female discrimination. Objective: To study the difference in child rearing practices based on sex of child among married women of reproductive age group in urban slum of Mumbai. Methods: A community based, cross-sectional study was carried out among 900 married women of reproductive ag...

  5. AN OBSERVATIONAL STUDY OF CHANGING EPIDEMIOLOGICAL TRENDS IN INCIDENCE OF PEPTIC PERFORATION IN AGE GROUP 15-45 YEARS IN M. Y. HOSPITAL, INDORE

    Directory of Open Access Journals (Sweden)

    Devendra Chouhan

    2016-07-01

    Full Text Available AIM To investigate the recent change in epidemiology of benign peptic perforation in young adults. METHODS This is a prospective population-based single centre observational study of all patients diagnosed with benign perforated peptic ulcer; included were both gastric and duodenal ulcer patients admitted to Maharaja Yeshwantrao Hospital, Indore, between September 2013 and September 2015. Ulcers with a malignant neoplasia diagnosis verified by histology after biopsy, traumatic perforation, and perforation of age group >45 and 40 years, the incidence increased over 4 times and mortality more than 12 times compared to younger age <20 years. After 1 month followup, out of 172 discharged patients, 145 (84% patients came with symptoms resolved or having no complication. After 2 months followup, 158 (92% patients came with symptoms resolved and 166 (96% patients changed their dietary habits and lifestyle. CONCLUSION The incidence rate and mortality rate was stable. In our study, we found male preponderance, may be due to their lifestyle changes. Maximum number patients are found in age group 41-45 years. As in all previous studies, as age advances, incidence of peptic perforation also increases. Also, found strong relationship between consumption of oily or spicy food and non-vegetarian food with incidence of peptic perforation. Relation of peptic perforation with NSAIDs, smoking, and alcoholism follows same trends as in previous studies.

  6. BMI, Overweight Status and Obesity Adjusted by Various Factors in All Age Groups in the Population of a City in Northeastern Brazil

    Directory of Open Access Journals (Sweden)

    Raquel Patrícia Ataíde Lima

    2015-04-01

    Full Text Available Objective: In Brazil, demographic, socioeconomic and epidemiological changes over time have led to a transition in nutritional standards, resulting in a gradual reduction of malnutrition and an increased prevalence of overweight and obese individuals, similar to the situation in developed countries in previous decades. This study assessed the body mass index (BMI and the prevalence of an overweight status and obesity, adjusted for various factors, in a population in northeastern Brazil including all age groups. Methods: This is a cross-sectional population-based epidemiological study using single sampling procedure composed of levels. Given the heterogeneity of the variable “income” and the relationship between income, prevalence of diseases and nutrition, a stratified sampling on blocks in the first level was used. In this, city districts were classified by income into 10 strata, according to information obtained from IBGE. A systematic sampling was applied on randomly selected blocks in order to choose the residences that would be part of the sample (second level, including 1165 participants from all age groups. Results and Discussion: The prevalence of an overweight status or obesity was adjusted for demographic, socioeconomic and lifestyle variables. When the Chi-square test was applied, a relationship was observed between the prevalence of an overweight status or obesity and the age group, gender, educational level and income of the participants. Regarding lifestyle parameters, only smoking was associated with the prevalence of an overweight status or obesity, in both adults and in the total sample. The results for the following groups were significant (p < 0.05: the age group from 20 to 59 years, when the individual presented an educational level greater than or equal to high school; and the age group ≥ 60 years, when the individual was female. It is noteworthy that educational level and being female were significant in adjusting for

  7. Surveillance of invasive diseases caused by Streptococcus pneumoniae in Italy: evolution of serotypes and antibiotic resistance in different age groups before and after implementation of PCV7

    Directory of Open Access Journals (Sweden)

    Fabio D’Ambrosio

    2013-04-01

    Full Text Available Background: PCV7 has been available in Italy since 2001, however only in 2005 national recommendations were issued and vaccination was implemented with different modalities by the Regions. Objectives: Aim of this study was to describe changes in serotype distribution and antibiotic susceptibility of S. pneumoniae from invasive pneumococcal diseases (IPD in the last decade. Study Design: S. pneumoniae isolates from IPD, collected through a national surveillance system, were serotyped and antibiotic susceptibility was determined by E-test. Data were analyzed according to age groups (5 years, >5-64 years, 65 years and to 3 time periods: prior, during and after PCV7 implementation (2001- 2003, 2006-2008 and 2009-2011. Results: The percentage of PCV7 serotypes (vaccine serotypes, VS decreased over the years not only in children (from 60% to 26% but also in the other age groups. Penicillin resistance was rather low in 2001-2003 (7-12%, but peaked in children in 2006-2008 (24%, and decreased in 2009-2011, while erythromycin resistance slightly decreased over the 3 periods. Conclusions: PCV7 use has largely impacted the epidemiology of S. pneumoniae in Italy, with a decrease in VS in all age groups.The impact of PCV 13, available in Italy since the end of 2010, requires future evaluations.

  8. A study on some motoric and anthropometric attributes of competitive and non - competitive taekwondo athletes between the age group 9 - 12 years

    Directory of Open Access Journals (Sweden)

    Duygu SEVİNÇ

    2015-08-01

    Full Text Available Aim: The aim of this study is to examine some motoric and antrophometric attributes of competitive and non - competitive taekwondo athletes within the age group 9 - 12 years and to det ermine the difference between those two groups. Material and method: 31 competitive and 29 non - competitive licensed taekwondo athletes voluntarily participated in the study. The average ages, heights and weight of competitive and non - competitive athletes w ere 11,16±,93 year, 150,58±17,14 cm and 43,80± 13,97 kg, 9,62±,82 year, 137,31±8,80 cm and 35,24±8,28 kg respectively. Both groups have been practising regularly taekwondo for 2,5 years, 2 days a week and two hours a day. Flamingo balance test, test of dis k touching, sit and reach flexibility test, long jump while standing still, 30 sec sit - up test, bent arm pull - up test and 10x5m push up run, right and left hand grip strength test and 20 m shuttle run of the Eurofit test battery were used. Body fat percen t, body fat mass, fat free mass, body mass index values were measured. Such antrophometric attributes as hand length, calf and femur circumference, arm length, biceps circumference in flexion, arm span length were measured. Results: Results of statistical analyses showed a significant difference between two groups in terms of motoric scores (p<0,01, p<0,001, antrophometric characteristics ( p<0,01, p<0,001, and fat free mass ( p<0,001 in favor of the competitive group. Conclusion: Compared with the no n - competitive group, significant differences in competitive group can be explained by their active participation in competitions.

  9. 养老模式转型与老年群体的应对策略%Countermeasure for the Aged Group in the Changing Period of Aged Support Structure

    Institute of Scientific and Technical Information of China (English)

    王光荣

    2012-01-01

    我国已进入老龄化社会,传统的家庭养老模式不堪重负,由机构养老、社区养老和居家养老组成的社会养老体系正在探索中。在这养老模式变化和调整时期,老年群体应树立积极养老的观念,提早备老,提高自助养老、互助养老和受助养老等素质,从而增进养老的质量,促进社会化养老体系建设。%China has entered the aging society, so the traditional tamily care mode become unable. Social support system based on pension institutions, community and home is in developing period. In this aged support structure changing and adjusting period, the aged groups should foster a positive nursing concept, make advance preparation for aging and improve pension notions such as self-help, mutual support and recipients of pension in order to enhance the care quality and promote the social aged support system.

  10. Age, gender, mileage and the DBQ: The validity of the Driver Behavior Questionnaire in different driver groups

    DEFF Research Database (Denmark)

    Martinussen, Laila Marianne; Hakamies-Blomqvist, Liisa; Møller, Mette;

    2013-01-01

    The Driver Behavior Questionnaire (DBQ) is one of the most widely used instruments for measuring selfreported driving behaviors. Despite the popularity of the DBQ, the applicability of the DBQ in different driver groups has remained mostly unexamined. The present study measured aberrant driving...... behavior using the original DBQ (Reason, J.T., Manstead, A., Stradling, S.G., Baxter, J., Campbell, K., 1990. Errors and violations on the road – a real distinction. Ergonomics, 33 (10/11), 1315–1332) to test the factorial validity and reliability of the instrument across different subgroups of Danish...

  11. A new turtle from the Upper Cretaceous Bauru Group of Brazil, updated phylogeny and implications for age of the Santo Anastácio Formation

    Science.gov (United States)

    Menegazzo, Mirian Costa; Bertini, Reinaldo José; Manzini, Flávio Fernando

    2015-03-01

    A new Podocnemidinura specimen from the Upper Cretaceous Bauru Group (Paraná Basin) of southeastern Brazil was described. The Bauru Group provided an important portrait of the Brazilian Mesozoic terrestrial biota, which boasts a vertebrate fauna formed from fishes, frogs, lacertilians, crocodyliforms, dinosaurs and mammals; records of palynomorphs; and invertebrate fauna consisted of gastropods, bivalves, ostracods and conchostracans. Nevertheless, the age of these continental deposits is not precisely estimated, which prevents global correlations, and its fauna is argued to be endemic. The new specimen described is the first turtle from the Santo Anastácio Formation, and its morphological comparison with other South American forms provided a significant advancement in the understanding of the age of this unit (Late Cretaceous). This study permitted a revision of the turtle taxa of the Bauru Group. As a result, some taxa were considered synonym, including the new Santo Anastácio form. The specimen is still unnamed due to the absence of skull characters that preclude its accurate positioning within the Bauru Group skull-based taxa. In addition, the phylogenetic affinities of this taxon were analyzed into Podocnemidinura clade.

  12. Association of socio-economic features, hygienic status, age group and gender with prevalence of waterborne diseases in rawalpindi and islamabad

    International Nuclear Information System (INIS)

    Prevention of waterborne illness is of great concern all over the world. Waterborne diseases represent significant burden of diseases in the globe. Nearly 4% of diseases are attributable to water, sanitation and hygiene, and approximately 2.2 million people die every year due to diarrheal diseases worldwide. This study was carried out to find association of socio-economic features, hygienic status, age groups and gender with prevalence of water borne diseases in Rawalpindi and Islamabad. A research questionnaire was designed with questions related to demographic data, drinking water data and prevalence of water borne disease. The research questionnaire was interviewed to different respondents above 18 years of age randomly selected from different settings of Rawalpindi and Islamabad belonging to different socio-economic statuses. Data was analysed by employing cross tabulation and chi-square test with help of statistical software. The more frequent age group (47%) was 30 to 45 years. Proportion of diarrhea in females and males of middle age group were calculated as 36.11 % and 11.11 %, respectively. The second more frequent reported disease was jaundice with 15.9% of the target population being males and 16.7% females. Diarrhea was observed to be the major waterborne disease constituting 41 % of the population with poor hygiene practices. The hygienic practices were significantly associated with waterborne diseases (P = <0.001). Waterborne diseases were also, associated with financial status (P=0.02) and literacy rate (p=0.03). The current study concludes that improvement in the hygienic conditions and hygienic practices will playa pivotal role to prevent faeco-oral infections and reduce the waterborne disease burden. In targeted areas due to poor economic conditions, the population failed to achieve better hygienic practices and therefore there is a need to strengthen water filtration system and awareness of hygienic routine practices in these areas. (author)

  13. Prevalence of overweight and obese school children aged between 7 to 16 years amongst the major 3 ethnic groups in Kuala Lumpur, Malaysia.

    Science.gov (United States)

    Kasmini, K; Idris, M N; Fatimah, A; Hanafiah, S; Iran, H; Asmah Bee, M N

    1997-09-01

    6239 children aged 7 to 16 years, attending 22 primary and secondary schools in Kuala Lumpur, Malaysia, were screened using a self report questionnaire, with their heights and weights measured using a digital electronic SECA beam balance. The selection was done by a two staged stratified random sampling from a total of 226 schools in Kuala Lumpur. The racial distribution was 56.7% Malays, 33.8% Chinese and 8.1% Indians; 3.6% (n:222) of the children were identified as obese and 6% (n:373) identified as overweight. The definitions of obese and overweight were computed using growth charts of the National Centre for Health Statistics (NCHS) from the median of the reference population. There were no significant differences amongst the 3 major ethnic groups in the obese group. The differences were significant in the overweight group with the Indians most overweight, followed by the Chinese and the Malays.

  14. Explicit and implicit positive alcohol expectancies in problem and non-problem drinkers: differences across age groups from young adolescence to adulthood

    Directory of Open Access Journals (Sweden)

    Aurélie eVilenne

    2015-11-01

    Full Text Available Aims: Recent studies with animal models showed that the stimulant and sedative effects of alcohol change during the adolescent period. In humans, the stimulant effects of ethanol are most often indirectly recorded through the measurement of explicit and implicit alcohol effect expectancies. However, it is unknown how such implicit and explicit expectancies evolve with age in humans during adolescence.Methods: Adolescent (13-16 year old, young adult (17-18 year old and adult (35-55 year old participants were recruited. On the basis of their score on the Alcohol Use Disorder Identification Test (AUDIT, they were classified as non-problem (AUDIT ≤ 7 or problem (AUDIT ≥ 11 drinkers. The participants completed the Alcohol Expectancy Questionnaire (AEQ and performed two unipolar Implicit Association Test (IAT to assess implicit associations between alcohol and the concepts of stimulation and sedation.Results: Problem drinkers from the three age groups reported significantly higher positive alcohol expectancies than non-problem drinkers on all AEQ subscales. Positive alcohol explicit expectancies also gradually decreased with age, with adolescent problem drinkers reporting especially high positive expectancies. This effect was statistically significant for all positive expectancies, with the exception of relaxation expectancies that were only close to statistical significance. In contrast, stimulation and sedation alcohol implicit associations were not significantly different between problem and non-problem drinkers and did not change with age.Conclusions: These results indicate that explicit positive alcohol effect expectancies predict current alcohol consumption levels, especially in adolescents. Positive alcohol expectancies also gradually decrease with age in the three cross-sectional groups of adolescents, young adults and adults. This effect might be related to changes in the physiological response to alcohol.

  15. The total number of Leydig and Sertoli cells in the testes of men across various age groups - a stereological study

    DEFF Research Database (Denmark)

    Petersen, Peter M; Seierøe, Karina; Pakkenberg, Bente

    2015-01-01

    The aim of this study was to estimate the total number of Sertoli and Leydig cells in testes from male subjects across the human lifespan, using an optimized stereological method for cell-counting. In comparison with many other organs, estimation of the total cell numbers in the testes...... is particularly sensitive to methodological problems. Therefore, using the optical fractionator technique and a sampling design specifically optimized for human testes, we estimated the total number of Sertoli and Leydig cells in the testes from 26 post mortem male subjects ranging in age from 16 to 80 years....... The mean unilateral total number of Sertoli cells was 407 × 10(6) [range: 86 × 10(6) to 665 × 10(6) , coefficient of variation (CV) = 0.33], and the mean unilateral total number of Leydig cells was 99 × 10(6) (range: 47 × 10(6) to 245 × 10(6) , CV = 0.48). There was a significant decline in the number...

  16. Ovarian tumors in pediatric age group - A clinicopathologic study of 10 years′ cases in West Bengal, India

    Directory of Open Access Journals (Sweden)

    Bhattacharyya Nirmal

    2010-01-01

    Full Text Available Background and objectives: Objective in this retrospective study is to find out the incidence of different ovarian tumors of girls up to 20 years of age observed in last ten years in North Bengal Medical College and to correlate clinical and gross findings with histopathologic findings and to compare the incidence with other studies and follow-up of patients with malignant ovarian tumors. Materials and Methods: Findings were retrieved from records of different pathological reports and clinical reports. Results: Total 151 cases of ovarian tumors were received in pathology department in which 34 cases were malignant (22.6%. Amongst malignant cases, 66% are of germ-cell origin-dysgerminoma being the commonest. Strikingly we got 9 cases of malignant surface epithelial tumor. As per follow-up records most of the dysgerminoma came in stage IA and recovered fully following chemotherapy and radiotherapy. Amongst other malignant tumors, few lost the follow-up management and others expired due to metastasis. Conclusions: Patients from hilly areas of North Bengal and low socio-economic status led to lower detection rate of ovarian tumors in early stage which are absolutely necessary for proper guidelines of management to reduce mortality.

  17. A Longitudinal Study Of Acute Respiratory Infections In The Under Five Age Group In A Rural Area Of Goa

    Directory of Open Access Journals (Sweden)

    Kishore Shah Hemangini

    1998-01-01

    Full Text Available Research question: 1. What are the epidemiological factors responsible for ARI? 2. What is the morbidity, mortality due to ARI? 3. What is the cases fatality rate of ARI? Objectives: 1. To study the epidemiological factors responsible for ARI. 2. To determine the morbidity & mortality due to ARI. Study Design: Longitudinal Setting: Rural area of south Goa. Participants: Under-Five children. Statistical Analysis: Chi â€" Square test Results: ARI incidence of 1.3 episodes/child/year and a case fatality of zero was noted. The present study confirmed ARI association with risk factors like age of the child (

  18. Padrões clínicos de acne em mulheres de diferentes faixas etárias Acne in women: clinical patterns in different age-groups

    Directory of Open Access Journals (Sweden)

    Juliano Vilaverde Schmitt

    2009-08-01

    Full Text Available FUNDAMENTOS: Acne é dermatose comum que acomete ambos os gêneros e todas as faixas etárias. Mulheres apresentam diferentes padrões clínicos da doença, além de frequente persistência da acne após a adolescência. OBJETIVO: Analisar características clínicas e epidemiológicas associadas às diferentes faixas etárias acometidas por acne feminina. MÉTODOS: Estudo transversal envolvendo mulheres com diagnóstico de acne, atendidas em ambulatório de dermatologia geral. Variáveis relacionadas à doença e às pacientes foram avaliadas com o emprego de questionário padronizado. RESULTADOS: Avaliaram-se 103 pacientes, cuja idade média na época da consulta foi 21,7 ± 7,3 anos. Definiram-se dois subgrupos com idade de corte de 21 anos e idades médias de 15,8 ± 2,3 e 28,0 ± 5,1 anos. Houve correlação entre a duração do quadro e a idade das pacientes na consulta (R = 0,7. Observaram-se diferenças entre os grupos nas frequências de uso de contraceptivo oral combinado (OR = 48,1, lesões no colo (OR = 11,6, lesões no dorso (OR = 0,2, predominância na topografia superior da face (OR = 0,1 e idade de início das lesões (OR = 1,8. No grupo de mulheres adultas, 80% relataram início do quadro antes dos 20 anos. CONCLUSÕES: Identificaram-se padrões clínicos cronológicos e topográficos que caracterizaram a acne feminina em diferentes faixas etárias, alertando para a importância da abordagem diagnóstica e terapêutica individualizada.BACKGROUND: Acne is a frequent skin disease that occurs in both sexes and all age-groups. Women present several clinical disease patterns; moreover, persistence after adolescence is common. OBJECTIVE: To analyze clinical and epidemiological characteristics associated with different age-groups affected by acne in women. METHODS: Cross-sectional study involving female patients diagnosed with acne, at a general dermatology outpatient clinic. Variables related to disease and patients were assessed

  19. Older Age Predicts Decreased Metastasis and Prostate Cancer-Specific Death for Men Treated With Radiation Therapy: Meta-Analysis of Radiation Therapy Oncology Group Trials

    International Nuclear Information System (INIS)

    Purpose: The impact of age on prostate cancer (PCa) outcome has been controversial; therefore, we analyzed the effect of age on overall survival (OS), distant metastasis, prostate cancer-specific death (PCSD), and nonprostate cancer death (NPCD) on patients with locally advanced PCa. Methods and Materials: Patients who participated in four Radiation Therapy Oncology Group (RTOG) phase III trials, 8531, 8610, 9202, and 9413, were studied. Cox proportional hazards regression was used for OS analysis, and cumulative events analysis with Fine and Gray’s regression was used for analyses of metastasis, PCSD, and NPCD. Results: Median follow-up of 4,128 patients with median age of 70 (range, 43-88 years) was 7.3 years. Most patients had high-risk disease: cT3 to cT4 (54%) and Gleason scores (GS) of 7 (45%) and 8 to 10 (27%). Older age (≤70 vs. >70 years) predicted for decreased OS (10-year rate, 55% vs. 41%, respectively; p 70 years remained associated with decreased OS (hazard ratio [HR], 1.56 [95% confidence interval [CI], 1.43-1.70] p < 0.0001) but with decreased metastasis (HR, 0.72 [95% CI, 0.63-0.83] p < 0.0001) and PCSD (HR, 0.78 [95% CI, 0.66-0.92] p < 0.0001). Finally, the impact of the duration of androgen deprivation therapy as a function of age was evaluated. Conclusions: These data support less aggressive PCa in older men, independent of other clinical features. While the biological underpinning of this finding remains unknown, stratification by age in future trials appears to be warranted.

  20. Swedish Lung Cancer Radiation Study Group. Predictive value of age at diagnosis for radiotherapy response in patients with non-small cell lung cancer

    Energy Technology Data Exchange (ETDEWEB)

    Holgersson, Georg; Bergqvist, Michael [Dept. of Oncology, Uppsala Univ. Hospital, Uppsala (Sweden)], e-mail: georg.h@telia.com; Hoye, Even [Dept. of Oncology, Gaevle Hospital, Gaevle (Sweden)] [and others

    2012-07-15

    Introduction: The aim of the present study was to investigate the impact of age at diagnosis on prognosis in patients treated with curatively intended radiotherapy for NSCLC. Material and methods: This is a joint effort among all the Swedish Oncology Departments that includes all identified patients with a diagnosed non-small cell lung cancer that have been subjected to curatively intended irradiation ({>=}50 Gy) treated during 1990 to 2000. Included patients had a histopathological/cytological diagnosis date as well as a death date or a last follow-up date. The following variables were studied in relation to overall and disease-specific survival: age, gender, histopathology, time period, smoking status, stage and treatment. Results: The median overall survival of all 1146 included patients was 14.7 months, while the five-year overall survival rate was 9.5 %. Younger patients (<55 years), presented with a more advanced clinical stage but had yet a significantly better overall survival compared with patients in the age groups 55-64 years (p = 0.035) and 65-74 years (p = 0.0097) in a multivariate Cox regression analysis. The overall survival of patients aged {>=}75 years was comparable to those aged <55 years. Conclusion: In this large retrospective study we describe that patients younger than 55 years treated with curatively intended radiotherapy for NSCLC have a better overall survival than patients aged 55-64 and 65-74 years and that younger patients seem to benefit more from the addition of surgery and/or chemotherapy to radiotherapy. Due to the exploratory nature of the study, these results should be confirmed in future prospective trials.

  1. THE EVALUATION OF PHYSICAL FITNESS OF THE PRIMARY AND SECONDARY SCHOOLS STUDENTS IN 8-12 AGE GROUP RELATED TO THE PERFORMANCE

    Directory of Open Access Journals (Sweden)

    Ahmet

    2015-12-01

    Full Text Available Aim: Purpose of this study is the determination and evaluation of physical fitness related to performance of primary and secondary school students who are 8-12 years old according to gender and age. Method: Students (n=118 who were from primary and secondary schools in Gaziantep participated in this study. Body mass index calculated from height and weight, body fat percentage calculated from skinfold measure. Measurements about of performance related physical fitness parameters were applied such as sit and reach, 20m shuttle run, hand grip strength, back strength, vertical jump. SPSS 16.0 program used for statistical analysis. Independent Samples T test was used for binary groups, One Way ANOVA and Scheffe tests used for multiple groups. Results: According to gender variable, significance was found in height, weight, body mass index, MaxVO2, right and left hand grip strength, back strength parameters (p<0.05. According to age variable, significance was found in height, weight, MaxVO2, vertical jump and anaerobic power (p<0.05. Conclusion: As a result, it can be said that physical fitness parameters have shown parallel development with age; and female students had higher results than male students because of female students have faster growth and development in this development period.

  2. The effect of color on the production of responses to Rorschach cards VIII, IX, and X in age groups of 11-12 and 15-16 years.

    Science.gov (United States)

    Silva, Danilo R; Ferreira, Ana Sousa

    2014-01-01

    The effect of color on the production of responses to the Rorschach task has been considered by investigators from 2 different positions: (a) that color has little effect on the production of responses, and (b) that color increases the number of responses. Some previous results found by the current investigators have supported the first position for the last 3 fully colored Rorschach cards (VIII, IX, and X), in children from 5 to 12 years old. Other studies of ours, however, have confirmed the second position for these same cards with a group of young adults 17 to 23 years old. As there was no increase of responses up to age 12, for this study we hypothesized a developmental effect in adolescence such that there would be an increase in the production of responses to the colored Rorschach cards at the age of 15 to 16 years, and this is what the results indicate. From a pragmatic standpoint, these results imply a revision of interpretive meaning for the Color and Affective Ratio variables in children's protocols. Our results also indicate that color cannot be regarded as a means of expression of affect at age 11 to 12 like it will be from age 15 to 16 and on. PMID:24456089

  3. Knowledge and Attitude of Married Women in the Reproductive Age Group Regarding Emergency Contraception in Selected Rural Areas of Udupi District

    Directory of Open Access Journals (Sweden)

    Preethi Fernandes

    2014-01-01

    Full Text Available Background: Unwanted pregnancy is still a major problem in the modern world despite the widely available contraception services. This study was conducted to determine the knowledge and attitude of married women in the reproductive age group regarding emergency contraception in selected rural areas of Udupi district, India. Material and Methods: The study group comprised of 350 married women in the reproductive age group residing in rural areas of Udupi district, India. A structured questionnaire and an attitude scale were used to assess the knowledge and the attitude. Results: Majority, 69.1% of the married women belonged to Hindu religion, 46.9% had an educational qualification of 10th standard and below. About 13.1% of the married women had undergone abortion. Nearly 96.9% of the married women had heard about emergency contraceptives and only 2% of the married women had used emergency contraceptive pills. About 63.7% out of 339 married women had got information about emergency contraceptive pills from health personnel and about 77.7% from television. Majority 84% had poor knowledge on emergency contraception. About 99.7% had favourable attitude on the use of emergency contraceptives. There was a significant association between knowledge scores and selected variable like education, knowledge and the attitude scores had a correlation. Conclusion: The study identifies the knowledge and attitude of the rural married women regarding emergency contraception, hence to help them to plan future pregnancies and prevent any unwanted or unintended pregnancies.

  4. Dexamethasone As Prophylaxis! is it Effective in Reducing Postoperative Extubation Blues in Paediatric Age Group? A RetrospectiveReview of 331 Patients

    Directory of Open Access Journals (Sweden)

    Pramod Patra

    2008-01-01

    Full Text Available Use of steroids for different airway morbidities is common. This retrospective analysis was aimed at justifying the use of dexamethasone in preventing postoperative airway morbidities during extubation in paediatric age group. Recorded data of all paediatric surgeries in a particular institute was analyzed for incidences of post extubation airway problems in patients who received dexamethasone and compared with those who did not receive any steroid perioperatively. Three hundred and thirty one patients were considered out of which 226 received intravenous dex-amethasone preoperatively, and 105 did not receive any steroids peri-operatively. Out of 52 children (15.7% who had post-extubation airway problems, only 14 (6.1% belonged to the dexamethasone group while 38 (36.1% be-longed to the non-dexa group. The difference noted in the incidence between the two groups was statistically signifi-cant (p< 0.05.There was no significant incidence of any systemic adverse effects while a large number of children developed severe perianal and vulval pruritus immediately after the bolus dexamethasone injection. There was no significant difference in the incidence of subglottic or supraglottic airway morbidities when compared between both the groups. In conclusion, a single bolus preoperative intravenous dose of dexamethasone, in paediatric patients, is of immense help in reducing the airway morbidities faced at the time of extubation in the post operative period.

  5. 我国老年群体需求现状综述%A Review of the Needs of the Older Age Groups

    Institute of Scientific and Technical Information of China (English)

    臧少敏

    2012-01-01

    "十二五"时期,我国人口老龄化进程进一步加快。为应对人口老龄化趋势,构建全方位的老龄服务体系,实现"六个老有"的工作目标,了解我国老年群体的需求现状是必须的。我国老年人主要有医疗护理保健、日常生活照料、精神慰藉三大类需求,其中尤以疾病预防保健、疾病治疗、疾病护理及康复保健等医疗护理保健方面的需求最为迫切。%During the" 12th Five-Year" period, the process of aging population in China will be further accelerated. It is necessary for us to understand status quo of the needs of our older age groups in order to counter with the trend of an aging population, to build a full range of ag- ing services system, thus achieving the following six goals for the old in our work: social securi- ty, medical care, education, learning, happiness and sense of worthiness. The needs of our ol- der age groups in China fall into three categories of medical and nursing care, daily care and men- tal comfort. Among them, the needs of disease prevention and health care, disease treatment, disease care and rehabilitation health care are most urgent.

  6. DETERMINATION OF LIFE QUALITY OF HEALTHY CHILDREN AT THE AGE GROUP OF 4-7 YEARS ACCORDING TO THEIR PARENTS’ VIEWS

    Directory of Open Access Journals (Sweden)

    Hatice Beker

    2013-12-01

    Full Text Available Thus this study aims to investigate life quality of healthy children at the age group of 4-7 years who received/still receive pre-school education according to their parents’ views by means of general life quality criteria. This is a descriptive research. The study group included parents of 78 healthy children between the ages of 4-7 years who received or still receive pre-school education. “KINDL”4-7 Age Family Form was used to collect data as parents would assess life quality of their children indirectly. SPSS 15.0 package program was used to analyze the data. Mann-Whitney U Test and Kruskal-Wallis H Test were used to determine whether there is a difference between scale scores related to socio-demographic features. According to parents’ views, the factors on which children have highest life quality are “family” (  =83.21, “kindergarten” (  =82.82, “emotional well-being” (  =81.99, “social relationships” (  =81.67, respectively. The lowest factors are “self-esteem” (  =75.00 and “physical well-being” (  =69.94, respectively. Total score average of KINDL is (  = 79.10. Parents’ views about life quality of their children (general scale scores do not statistically significantly differ by gender and age of children and children number in family (p>0.05. Results which obtained from the research is important in the sense tahat to show what is the level of healty children wcich taken pre-scholl education and continue to take. And what they are affected. And then in the sense that to the effect of reducing in the problems of life quality which will be lived at next time.

  7. A STUDY OF DERMATOLOGICAL DISORDERS IN RELATION TO PERSONAL HYGIENE AND NUTRITIONAL INDICATORS AMONG GOVT. HIGH SCHOOL CHILDREN OF AGE GROUP 11 - 16 YRS

    Directory of Open Access Journals (Sweden)

    Kiran Mai

    2015-02-01

    Full Text Available BACKGROUND : Skin disorders affect 20 - 30% of the general population at any one time. Personal hygiene, nutrition and Socio demographic factors play pivotal roles in determining the pattern of skin disease. Very few studies provide information on the prevalence and det erminants of skin disease among children of school going age group in India There are hardly any studies focusing on children of Hyderabad. Hence, the following study was carried out to determine the prevalence of dermatological disorders among school chil dren of age group 11 - 16 yrs . AIMS AND OBJECTIVES : To assess the prevalence of dermatological disorders among Govt. high school children in relation with personal hygiene, nutritional status and socio demographic indicators. MATERIALS AND METHODS : A cross - sectional study was conducted and the study subjects included students of Govt. high school located at Musheerabad, belonging to class VI to IX. A total of 100 students have been studied and the study period was from 19 th Nov to 25 th Nov 2011.the sample size was calculated from prevalence shown in various studies (50% skin disorders, with an allowable error of 20% of P. Data collection included personal hygiene questionnaire, clinical examination, magnifying lens, measuring tape and a weighing machine. Prevalence of common skin diseases was calculated and statistical analysis was done. RESULTS : The proportion of skin disorders is seen to be 77% of the total study. The proportion of skin disorders is higher in females (p<0.05, mid ado lescent age (p<0.05, fathers being heavy workers and working mothers, hostel residence (p<0.05 and infrequent head bath. The proportion of skin disorders is not seen to be influenced by BMI - for - age and bathing frequency. Common dermatological disorders e licited were Pytiriasis simplex capillitii (27%, Acne vulgaris (22%, Pediculosis capitis (18%, Pytiriasis alba (14% and Scabies (11%. CONCLUSION : Skin disease constitutes a public

  8. EFFICIENCY OF IMMUNOCORRECTION WITH MEDICAL OZONE IN PROTRACTED PURULENT INFLAMMATORY DISEASES AFFECTING SOFT TISSUES IN THE PATIENTS OF SENIOR AGE GROUP

    Directory of Open Access Journals (Sweden)

    T. I. Vitkina

    2008-01-01

    Full Text Available Abstract. We performed a clinical and immunological study of patients from senior age group suffering with protracted purulent inflammation of soft tissues in maxillo-facial area. The patients underwent either common medication, or combined treatment including ozone therapy. Application of medicinal ozone, along with basic treatment schedule, resulted into more marked and rapid normalization of non-specific resistance markers, Т-cell immunity. This approach allows of reducing the terms of inpatient care and variety of possible complications. (Med. Immunol., 2008, vol. 10, N 2-3, pp 277-282.

  9. Report of the task group reviewing national and international activities in the area of ageing of nuclear power plant concrete structures

    International Nuclear Information System (INIS)

    After a background information on the mandate of the task group and its organisation, the longevity of nuclear power plants is first addressed: the present status of nuclear power plants in the 25 OECD Member Countries is summarised and the importance of ensuring continued safe operation of nuclear power plants described. Safety-related concrete structures (primarily containments) for several reactor concepts are briefly described as well as their materials of construction. Primary mechanisms that can produce adverse ageing of the concrete structures are described (e.g., chemical attack and corrosion of steel reinforcement). The overall performance of nuclear power plant concrete structures is described and age-related degradation incidences that have occurred are noted (e.g., corrosion of steel in water intake structures and corrosion of metal liners). National ageing management programmes of OECD Member Countries are then described with the emphasis placed on nuclear power plant safety-related concrete structures. Although the majority of these programmes are addressing components such as the reactor pressure vessel and steam generator, several national programmes have sophisticated activities that address the concrete structures (e.g., Canada, France, Japan, Switzerland, United Kingdom, and the United States). International ageing management activities are then summarised, primarily addressed under the auspices of the International Atomic Energy Agency (IAEA) (ageing management activities for concrete containment buildings) and the Commission of European Communities (CEC) (assessment of the long-term durability of reinforced and prestressed concrete structures and buildings, and steel containments in nuclear power plants). General conclusions and recommendations are provided at the end of the report

  10. Determination of the knowledge of e-waste disposal impacts on the environment among different gender and age groups in China, Laos, and Thailand.

    Science.gov (United States)

    Liang, Li; Sharp, Alice

    2016-04-01

    E-waste is the fastest growing waste in the solid waste stream in the urban environment. It has become a widely recognised social and environmental problem; therefore, proper management is vital to protecting the fragile environment from its improper disposal. Questionnaire surveys were conducted to determine the knowledge of environmental impacts of e-waste disposal as it relates to mobile phones among different gender and age groups in China, Laos, and Thailand. The results revealed that gender was positively correlated with their knowledge of the status of environmental conditions (P104) (r = 0.077, n = 1994, p environmental conditions (P105) (r = -0.067, n = 2037, p concern over the environmental conditions (P103) (r = 0.052, n = 2077, p environmental conditions than male respondents in the three countries. Knowledge gaps were detected in the respondents, at age ⩽17, in the three countries, and from age 18-22 to 36-45 or older from Thailand and China, on their knowledge of the existing e-waste-related laws. Thus, an effort to bridge the gaps through initiating proper educational programmes in these two countries is necessary.

  11. Nutritional Status among the Children of Age Group 5-14 Years in Selected Arsenic Exposed and Non-Exposed Areas of Bangladesh.

    Directory of Open Access Journals (Sweden)

    Mohammad Rezaul Karim

    2014-12-01

    Full Text Available To assess and compare the nutritional status of children aged 5-14 years in arsenic exposed and non- exposed areas.It was a cross sectional study conducted on 600 children of age 5-14 years from arsenic exposed and non-exposed areas in Bangladesh. Designed questionnaire and check list were used for collection of data. To estimate BMI necessary anthropometric measurements of the studied children were done. Dietary intakes of the study children were assessed using 24-hours recall method.The difference of socio-economic conditions between the children of exposed area and non-exposed area was not significant. On an average the body mass index was found to be significantly (p < 0.01 lower among the children of arsenic exposed area (49% in comparison to that of children in non-exposed area (38%. Stunting (p < 0.01, wasting (p < 0.05 and underweight (p < 0.05 were significantly higher in exposed group in comparison to non-exposed group. No significant difference of nutrition intake was found between exposed and non-exposed children as well as thin and normal children.In this study children exposed to arsenic contaminated water were found to be suffered from lower nutritional status.

  12. Effects of pelvic suspension of beef carcasses on quality and physical traits of five muscles from four gender-age groups.

    Science.gov (United States)

    Ahnström, Maria Lundesjö; Hunt, Melvin C; Lundström, Kerstin

    2012-03-01

    Pelvic and Achilles suspension methods for beef carcasses were compared for four gender-age groups (24month bulls, 34month bulls, heifers, and cows) and five muscles [M. longissimus dorsi (LD), M. semimembranosus (SM), M. adductor (AD), M. psoas major (PM), and M. gluteus medius (GM)]. Pelvic suspension increased muscle and sarcomere lengths in the SM, LD, GM, and AD muscles. The following effects were significant (pforce was reduced by pelvic suspension in the LD and GM of bulls-24 and bulls-34, but not heifers and cows. Furthermore, peak forces decreased for the SM after pelvic suspension in bulls-24, bulls-34, and heifers. For the AD, the only decrease in peak force was for bulls-34. Water-holding capacity increased and purge in vacuum bags decreased for pelvic suspension of all muscles except the PM. Although the effects of pelvic suspension varied somewhat between gender-age groups and muscles, this method of hanging carcasses merits industrial consideration because it improves muscle yields, tenderness, and reduces variation within muscles. PMID:22077997

  13. A study of aerobic bacterial pathogens associated with vaginitis in reproductive age group women (15-45 years and their sensitivity pattern

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    Sangeetha K. T.

    2015-09-01

    Results: The prevalence of Aerobic vaginitis in this study was 20.8% (26/125 and the most common age group affected was between 26-30 years. Out of the 26 positive cases, 21 samples yielded monobacterial growth and 5 cases polybacterial growth. The most common organism isolated was Enterococcus faecalis (32.26%, followed by Escherichia coli (25.8%, Staphylococcus aureus (19.35% and beta-hemolytic streptococci (9.68%. Antibiotics like beta and ndash;lactams/ beta and ndash;lactamase inhibitor combinations, vancomycin and linezolid were found to be more effective against all Gram positive isolates whereas the Gram negative isolates were more sensitive towards beta and ndash;lactams/ beta and ndash;lactamase inhibitor combination, aminoglycosides and meropenem. Conclusions: This study emphasized on the need to identify the aerobic vaginal pathogens associated with vaginitis especially in reproductive age group women which can go a long way in preventing the adverse outcomes associated with pregnancy and also ensures the necessity to determine the antibiotic sensitivity pattern of the pathogens which can aid in making a suitable therapeutic choice for aerobic vaginitis by considering an antibiotic that is characterized by an intrinsic activity against the majority of bacteria of faecal origin, bactericidal effect and without any interference with the vaginal microbiota. [Int J Res Med Sci 2015; 3(9.000: 2268-2273

  14. Early crust of the Podolia Domain of the Ukrainian Shield: Isotopic age of terrigenous zircons from quartzites of the Bug Group

    Science.gov (United States)

    Bibikova, E. V.; Fedotova, A. A.; Claesson, S.; Stepanyuk, L. M.

    2015-11-01

    Detrital zircons of the ancient metasedimentary rocks bear important information about the early crust of the Earth. In this work, the early crust in the west of the Ukrainian Shield was studied using U-Pb dating of terrigenous zircons from metasedimentary rocks (quartzites) of the lower parts of the Bug Group (Kosharo-Aleksandrovka Formation) of the Podolia Domain and through Sm-Nd isotopic investigation of these rocks. The Nd model age of rocks is 3.4-3.1 Ga. Detrital zircons were studied in two samples of quartzites. The cathodoluminescent images of most zircons support their clastic origin. More than 150 zircon grains were studied on an ion microprobe. The isotope age of zircons is 3775-2000 Ma. These results were compared with previous results of study of terrigenous zircons from garnet schists of the Zaval'e quarry located closely to the studied area. It is concluded that both Paleoarchean and Meso- to Neoarchean rocks were destroyed during formation of terrigenous rocks of the Bug Group. The different amount of ancient zircons in quartzites and garnet schists indicates the different remoteness of the most ancient rocks from sedimentary basins.

  15. SERUM ELECTROLYTES AND ENZYMES IN ENDOMETRITIC NILI-RAVI BUFF ALOES OF TWO AGE GROUPS AND AT TWO STAGES OF LACTATION

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    A. Sarwar, R. U. Shahid, S. Masood, R. Kausar and S. G. Sha

    2002-04-01

    Full Text Available Serum concentrations of tour electrol~1es including sodium (Na, potassium (K, calcium (Ca and Chloride ( Cl and activities of two enzymes i.e. aspartate transaminase ( AST and alanine transaminase (ALT were compared amongst 80 pregnant Nili-Ravi buffaloes in a 23 factorial experiment: between endometritic and health~ lots of two age groups and at two stages of lactation. The analysis of variance revealed that: endometritic buffaloes showing muco-purulent vaginal discharge exhibited raise in ALT, AST and Cl, while decline in Ca. Milking stage affected two parameters namely, serum Cl and AL T. Both Cl and ALT were found to be decreased up to 11 months of lactation. Age groups remained inert on all of the parameters studied. This data indicates that electrolytes and enzymes clearly deviate from their normal levels in endometritic buffaloes which may in turn affect reproductive performance negatively. Thus maintenance of optimal uterine health and balanced nutrition, particularly with reference to blood constituents are critical for better reproductive performance in animals of this species.

  16. Study of difference in child rearing practice based on sex of child among married women of reproductive age group in urban slum of Mumbai

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    Rahul C. Bedre

    2015-01-01

    Full Text Available Background: India a vast country has left behind a number of stigmas and prejudices to move ahead as one nation. Still in a number of states, villages, cities and towns, gender bias is persistent leading to female discrimination. Objective: To study the difference in child rearing practices based on sex of child among married women of reproductive age group in urban slum of Mumbai. Methods: A community based, cross-sectional study was carried out among 900 married women of reproductive age group during a period of Jan. 2007 to Jan. 2008 at Shivajinagar urban health centre, which is field practice area of T. N. medical college, Mumbai. Participants were selected by systematic random sampling in an urban slum of Mumbai, Maharashtra. Results: In present study, a total of 900 married women with their children below five year are 1158 (male: 632 and female: 526 were analyzed. There was statistically significant difference between child rearing practices like breast feeding initiation, complimentary feeding, immunization status, nutritional status, and treatment seeking behavior. Conclusion: The findings in the present study confirm that sex based difference in child rearing practices persist in urban slum area of Mumbai. [Int J Res Med Sci 2015; 3(1.000: 105-109

  17. Hospital Based Prospective Observational Study to Audit the Prescription Practices and Outcomes of Paediatric Patients (6 months to 5 years age group) Presenting with Acute Diarrhea

    Science.gov (United States)

    Kondekar, Santosh; Rathi, Surbhi

    2016-01-01

    Introduction Diarrhea is a leading killer of children, accounting for 9% of all deaths among under-five children worldwide. WHO protocol deviation in management of diarrheas in children is likely due to various reasons. Aim To study the prescription practices, regarding adherence to WHO protocol and deviations, in the management of acute diarrhea in children presenting at a tertiary care hospital and its impact on the outcome. Materials and Methods This was a prospective observational hospital based study at a tertiary care carried out over a 12-month period including all cases of acute diarrhea (defined as 3 or more loose stools in last 24 hours) in children belonging to the age group of 6 months to 5 years. Patients were followed up on day 3,7,14 and 28 from the day of presentation. Software SPSS Version 17.0 was used for analysis. Correlation regression analysis was used to study predictiveness of different variables affecting outcome. Results In this study, 447 children aged between 6 months and 5 years were enrolled, of which 45 cases were lost in follow-up and excluded. The median age was 14 months. Some deviation from WHO protocol was noted in 78.4% of the cases. Most common deviations from WHO protocol were addition of probiotics (78.1% of cases) and addition of race cadotril (15.9% of cases). Inadvertent use of antibiotics in diarrhea was noted in 12.2% of cases. Presence of fever was strong predictor for use of antibiotics. Cases of early recovery within 3 days of presentation were higher in WHO protocol deviation group. Use of probiotics had statistically significant association with early recovery. Conclusion In diarrhea management, WHO protocol deviation is common. Probiotics are likely to help in early recovery. PMID:27437317

  18. Determination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illnessDetermination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illness

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    Nesrin Şen Celasin

    2010-02-01

    Full Text Available The study is executed with mothers of children aged 3-6 (n=170 whose children were hospitalized for the first time between the dates of 15.07.2003 and 15.06.2006, who were reachable by phone and accepted to participate in the study aiming determination of behavioral reactions of a child of 3-6 ages group to be hospitalized due to an acute illness.In this study, for data gathering "Personal Information Form" including 15 questions and "Inquiry Form of Behavior Changes of 3-6 Ages Group Children After Being Hospitalized" with 30 questions were used. Date gathering forms were carried out as pre-test by using face-to-face interview method with mothers of 3-6 aged children who were hospitalized for the first time and were in first 12 hours of hospitalization. "Inquiry Form of Behavior Changes of 3-6 Ages Group Children After Being Hospitalized" was re-carried out with mothers by phone 1 month after children being discharged from hospital.In analyzing of datas statistical programme of SPSS 13.0 for Windows was used. In statistical evaluation; number-percent dispersion, Wilcoxon Sing Rank test and Paired Sample-t test were used.According to the results obtained from the study, 57.6% of children are male with age average of 4,46±1,18 and 52.3% of them were hospitalized due to Gastroentestinal System Illnesses. A significant difference was determined between average points of behavior changes of 3-6 ages group children hospitalized due to an acute illness before hospitalized (10,735±4,882 and after being discharged from hospital (15,0476±4,306. In the study, it is observed that there are some behavioral changes in children after being hospitalized such as being cranky before going to bed and during eating, disquiet, bed-wetting, seperation anxiety, excessive attachment to a parent, to need help even for the things he/she could accomplish, to have fear from new environments, people or objects, bad temper attacks, fear of doctor/nurse and hospital, fear

  19. Assessment of lutein and zeaxanthin status and dietary markers as predictors of the contrast threshold in 2 age groups of men and women.

    Science.gov (United States)

    Estévez-Santiago, Rocío; Olmedilla-Alonso, Begoña; Beltrán-de-Miguel, Beatriz

    2016-07-01

    Lutein and zeaxanthin (L + Z) status is associated with the macular pigment (MP). The relationship between MP and visual function is controversial. We hypothesized that, within the framework of nutrition, visual function was related to MP and nutritional and/or/dietary factors influencing it. A cross-sectional study was performed in 108 volunteers divided into 2 age groups (20-35 years; 45-65 years), each 27 women and 27 men, to assess the relationship between MP optical density (MPOD) and contrast threshold (CT), considering the influence of L + Z and, fruit and vegetable (F + V) intake. MPOD, L + Z in serum and dietary intake were determined using heterochromatic flicker photometry, high-performance liquid chromatography and 3-day food records, respectively. CT was measured with the CGT-1000 Contrast Glaretester at 6 stimulus sizes, with and without glare. Spearman correlation coefficient and a generalized linear model were used for the statistical study. MPOD and CT were higher and lower, respectively in younger than in elder individuals (P V intake (correlation coefficients and P values ranging from -.265 to -.176 and from .000 to .010, respectively). As predictors of CT in the total sample, MPOD, F + V (every 100 g/d) and sex were identified (β coefficients ranged from -0.01 to -1.86; from 0.01 to 0.08 and from 0.01 to 0.40, respectively). CT revealed age-specific nutritional predictors: MPOD and serum lutein in the 45- to 65-year group, and F + V intake in the 20- to 35-year group. PMID:27262538

  20. Understanding, comprehensibility and acceptance of an evidence-based consumer information brochure on fall prevention in old age: a focus group study

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    Meyer Gabriele

    2011-05-01

    Full Text Available Abstract Background Evidence-based patient and consumer information (EBPI is an indispensable component of the patients' decision making process in health care. Prevention of accidental falls in the elderly has gained a lot of public interest during preceding years. Several consumer information brochures on fall prevention have been published; however, none fulfilled the criteria of an EBPI. Little is known about the reception of EBPI by seniors. Therefore we aimed to evaluate a recently developed EBPI brochure on fall prevention with regard to seniors' acceptance and comprehensibility in focus groups and to explore whether the participants' judgements differed depending on the educational background of the study participants. Methods Seven focus groups were conducted with 40 seniors, aged 60 years or older living independently in a community. Participants were recruited by two gatekeepers. A discussion guide was used and seniors were asked to judge the EBPI brochure on fall prevention using a Likert scale 1-6. The focus group discussions were tape recorded, transcribed verbatim, and analysed using content analysis. Results The participants generally accepted the EBPI brochure on fall prevention. Several participants expressed a need for more practical advice. The comprehensibility of the brochure was influenced positively by brief chapter summaries. Participants dismissed the statistical illustrations such as confidence intervals or a Fagan nomogram and only half of them agreed with the meta-information presented in the first chapter. The detailed information about fall prevalence was criticised by some seniors. The use of a case story was well tolerated by the majority of participants. Conclusion Our findings indicate that the recently developed EBPI brochure on fall prevention in old age was generally well accepted by seniors, but some statistical descriptions were difficult for them to understand. The brochure has to be updated. However, not

  1. Variabilidade da freqüência cardíaca em diferentes faixas etárias Heart rate variability in different age groups

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    MA Paschoal

    2006-12-01

    Full Text Available OBJETIVO: O objetivo deste trabalho foi estudar a variabilidade da freqüência cardíaca (VFC de 40 voluntários saudáveis, com diferentes faixas etárias, divididos em 4 grupos iguais, com as seguintes características: a grupo 1 com idade entre 20 e 30 anos (média ± dp = 23±2,8 anos; b grupo 2, entre 31 e 40 anos (34,7±2,1 anos; c grupo 3, entre 41 e 50 anos (46,4±3,4 anos; d grupo 4, entre 51 a 60 anos (54,9±2,0 anos. MÉTODO: foi utilizada como ferramenta de investigação a análise da VFC feita nos domínios do tempo (DT e da freqüência (DF, em 2 situações: 1 na condição de repouso (REP controlado; 2 durante a manobra postural ativa (MPA. RESULTADOS: Na condição REP houve menor VFC, tanto no DT como no DF, apresentada pelo grupo 51-60 anos, com relação aos demais grupos. Durante a MPA, a comparação entre a VFC nas posições supina e bípede, intragrupos, mostrou progressiva redução na magnitude das respostas simpática e parassimpática, de acordo com o aumento da idade das pessoas estudadas. A análise dos deltas de freqüência cardíaca (FC 0-10s (D 0-10s das mudanças de posições supina para bípede, também mostrou redução proporcional à maior faixa etária dos grupos estudados, com médias de +42, +35, +30, +25bpm, respectivamente para os grupos 20-30, 31-40, 41-50 e 51-60 anos. CONCLUSÃO: concluiu-se que a análise da VFC, seja na condição de repouso, seja durante a MPA, é uma importante ferramenta de investigação da função autonômica cardíaca relacionada ao aumento da idade de seres humanos.OBJECTIVE: To study the heart rate variability (HRV of 40 healthy volunteers of different ages, divided into four equal groups, with the following characteristics: a group 1, 20 to 30 years old (mean ± standard deviation = 23.0 ± 2.8 years; b group 2, 31 to 40 years old (34.7 ± 2.1 years; c group 3, 41 to 50 years old (46.4 ± 3.4 years; and group 4, 51 to 60 years old (54.9 ± 2.0 years. METHOD: The

  2. Planets Around Low-Mass Stars (PALMS). V. Age-Dating Low-Mass Companions to Members and Interlopers of Young Moving Groups

    CERN Document Server

    Bowler, Brendan P; Liu, Michael C; Schlieder, Joshua E; Mann, Andrew W; Dupuy, Trent J; Hinkley, Sasha; Crepp, Justin R; Johnson, John Asher; Howard, Andrew W; Flagg, Laura; Weinberger, Alycia J; Aller, Kimberly M; Allers, Katelyn N; Best, William M J; Kotson, Michael C; Montet, Benjamin T; Herczeg, Gregory J; Baranec, Christoph; Riddle, Reed; Law, Nicholas M; Nielsen, Eric L; Wahhaj, Zahed; Biller, Beth A; Hayward, Thomas L

    2015-01-01

    We present optical and near-infrared adaptive optics (AO) imaging and spectroscopy of 13 ultracool (>M6) companions to late-type stars (K7-M4.5), most of which have recently been identified as candidate members of nearby young moving groups (YMGs; 8-120 Myr) in the literature. The inferred masses of the companions (~10-100 Mjup) are highly sensitive to the ages of the primary stars so we critically examine the kinematic and spectroscopic properties of each system to distinguish bona fide YMG members from old field interlopers. 2MASS J02155892-0929121 C is a new M7 substellar companion (40-60 Mjup) with clear spectroscopic signs of low gravity and hence youth. The primary, possibly a member of the ~40 Myr Tuc-Hor moving group, is visually resolved into three components, making it a young low-mass quadruple system in a compact (1 Gyr) tidally-locked spectroscopic binaries without convincing kinematic associations with any known moving group. The high rate of false positives in the form of old active stars with ...

  3. Laboratory results of females Nellore of different age groups from farms with and without the presence of bracken fern (Pteridium arachnoideum.

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    A. H. Q. Watanabe

    2016-05-01

    Full Text Available The Pteridium arachnoideum, previously classified as Pteridium aquilinum, popularly known as bracken fern, is one of the most preoccupying poisonous vegetables in several countries, including Brazil. Brazilian researchers characterized, experimentally, three clinic forms of diseases caused by bracken fern to cattle: bleeding diathesis, Bovine Enzootic Hematuria and squamous cell carcinoma in the digestive tracts. In the present work we studied the hematological, biochemical and urinalysis values of two different phases of the animal development being 56 calves and 55 cows from farms with similar zootechnical characteristics and with and without the presence of bracken fern. In this study there was a significant fall in the values of the hematocrit, hemoglobin and number of red blood cells in the calves from farms with the presence of bracken fern, however, for the group of cows there was a fall only in the number of red blood cells compared to the group of animals from farms without the presence of bracken fern. The number of Platelets was significantly superior in all of the age groups of animals from farms with bracken fern. There were no significant alterations in the leucocyte count indicating that there was no systemic inflammatory response in any of the two categories

  4. Current situation of complicated common diseases of physical examination groups with different ages%不同年龄段体检人群常见疾病现状

    Institute of Scientific and Technical Information of China (English)

    杨丽

    2012-01-01

    目的 分析体检人群不同年龄段并发常见疾病现状,并提出护理措施.方法 对2011年1-10月在解放军总医院国际医学中心进行健康体检的500例体检者的体检结果进行统计,列出不同年龄段常见疾病.结果 高血压病、高脂血症、脂肪肝、糖尿病、冠心病、妇科疾病、心理疾病和癌症发病率较高.不同年龄段男性患病率差异有统计学意义(x2 =40.1142,P<0.05);不同年龄段的女性患病率差异无统计学意义(P>0.05).结论 成年男性要积极采取健康的生活方式,加大对健康的关注度.%Objective To investigate the current situation of complicated common diseases of physical examination groups with different ages so as to provide nursing interventions.Methods The physical examination results of 500 cases of physical examination groups at International Medical Center,Chinese PLA General Hospital between January and October in 2011 were analyzed,then listed the complicated common diseases of different ages cases.Results The difference of complicated common diseases incidence of male patient among different ages was statistically significant ( x2 =40.1142,P < 0.05 ).While no significant difference was detected in that of female patients (P > 0.05 ).Among physical examination groups,the incidence of hypertension,hypedipidemia,fatty liver,diabetes,coronary heart disease,gynecological disease,mental illness and cancer were high.Conclusions A further warning to adult males,who should actively adopt a healthy lifestyle and increase the concerns degree on health.

  5. Determination of the knowledge of e-waste disposal impacts on the environment among different gender and age groups in China, Laos, and Thailand.

    Science.gov (United States)

    Liang, Li; Sharp, Alice

    2016-04-01

    E-waste is the fastest growing waste in the solid waste stream in the urban environment. It has become a widely recognised social and environmental problem; therefore, proper management is vital to protecting the fragile environment from its improper disposal. Questionnaire surveys were conducted to determine the knowledge of environmental impacts of e-waste disposal as it relates to mobile phones among different gender and age groups in China, Laos, and Thailand. The results revealed that gender was positively correlated with their knowledge of the status of environmental conditions (P104) (r = 0.077, n = 1994, p waste-related laws. Thus, an effort to bridge the gaps through initiating proper educational programmes in these two countries is necessary. PMID:26873910

  6. The Knowledge, Attitude and Practices regarding HBV Infection of Married Women in the Reproductive Age Group living in Cantonment Area, Sunjawan, Jammu

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    Rashmi Sharma, C.L. Sharma, Ruchi Khajuria

    2004-07-01

    Full Text Available The present study was conducted to know the knowledge, attitude and practices of 300 marriedwomen in the reproductive age group living in the cantonment area Sunjawan, Jammu regardingHBV infection. Only 20% of the women were found aware of the mode of transmission of HBV.However, 50% of the women were having the misconceptions regarding mode of transmission ofHBV. 4% of women, 30% of children up to 5 years and 15% of children above 5 years were fullyimmunized with hepatitis B vaccine. 80% of children up to 5 years and 75% of children above 5years were fully immunized as per universal immunization programme. Hence, the results of thestudy clearly indicated the low immunization rate with vaccine against HBV than that under universalimmunization programme and further potentiated the need for implementation of therecommendations in 9th five year plan of India regarding introduction of immunization againstHBV in universal immunization programme at the earliest .

  7. Effect of Broadcasting Gymnastics on Blood Lipid in Different Age Groups%广播体操对不同年龄人群血脂的影响

    Institute of Scientific and Technical Information of China (English)

    朱小宁; 薛芹波; 金丽

    2014-01-01

    通过问卷调查筛选出武汉市138名无遗传病史的健康中年人和非体育专业的大学生,按年龄随机分成对照组和实验组。对实验组进行为期3个月的广播体操干预,每周至少做3次,每次做6套,每套间歇1min。两组受试者在实验期间均保持正常健康饮食。受试者于实验开始前和结束后的两个早晨,在安静状态下空腹抽取6ml的静脉血,测定实验前后总胆固醇、甘油三酯、低密度脂蛋白和高密度脂蛋白的值。结果显示:3个月的广播体操能有效改善中年人的血脂水平,尤以中年男性的低密度脂蛋白含量改善效果最为明显;对青年人的血脂水平也有相应的改善效果,但相比之下较不明显。%This paper choses 138 healthy middle-aged people without genetic diseases history and non-professional sports college students in Wuhan by questionnaire,and randomly divided them into control group and experimental groups according to the age. The subjects of experimental group did broadcasting gymnastics for at least three times a week,every time do six sets,each batch for one minute. Both subjects of two groups have a normal healthy diet during the experiment. All Subjects were extracted 6ml of venous blood in the morning two days before and after they were in the experiment, in quiet state and on empty stomach,measuring their blood lipid four indicators before and after the experiment(total cholesterol,triglyceride, low density lipoprotein cholesterol and high-density lipoprotein)values. We eliminated invalid samples during the experimental process. Results showed that 3 months of broadcasting gymnastics can effectively improve middle-aged people's blood lipid levels, especially in the middle-aged men's low density lipoprotein level and it also has a comparative improvement to the youngsters' lipids level, though not so obvious contrasting with their counterpart.

  8. A comparative study of two mouthrinses on plaque and gingivitis in school children in the age group of 13-16 years in Bangalore city

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    Jayaprakash K

    2007-09-01

    Full Text Available Research and clinical evidence indicate that most forms of plaque associated periodontal disease start as inflammatory lesions of the gingiva which if left untreated, may progress and eventually involve and compromise the entire periodontal attachment apparatus of the affected teeth. A study was conducted to assess the effect of a mouthrinse containing chlorhexidine and sodium fluoride on plaque accumulation and gingivitis in comparison with a chlorhexidine mouthrinse alone in a group of school children aged 13-16 years in Bangalore city. This combination alongwith the well established effect of fluoride in the prevention of caries presents an important contribution to dental public health. The results suggest that the chlorhexidine-sodium fluoride mouthrinse potentially possesses a significant effect on inhibition of plaque accumulation and gingivitis. This combination along with the well-established effect of fluoride in the prevention of caries, presents an important contribution to dental public health.

  9. Barriers and motivators to voluntary medical male circumcision uptake among different age groups of men in Zimbabwe: results from a mixed methods study.

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    Karin Hatzold

    Full Text Available BACKGROUND: We conducted quantitative and qualitative studies to explore barriers and motivating factors to VMMC for HIV prevention, and to assess utilization of existing VMMC communication channels. METHODS AND FINDINGS: A population-based survey was conducted with 2350 respondents aged 15-49. Analysis consisted of descriptive statistics and bivariate analysis between circumcision and selected demographics. Logistic regression was used to determine predictors of male circumcision uptake compared to intention to circumcise. Focus group discussions (FGDs were held with men purposively selected to represent a range of ethnicities. 68% and 53% of female/male respondents, respectively, had heard about VMMC for HIV prevention, mostly through the radio (71%. Among male respondents, 11.3% reported being circumcised and 49% reported willingness to undergo VMMC. Factors which men reported motivated them to undergo VMMC included HIV/STI prevention (44%, improved hygiene (26%, enhanced sexual performance (6% and cervical cancer prevention for partner (6%. Factors that deterred men from undergoing VMMC included fear of pain (40%, not believing that they were at risk of HIV (18%, lack of partner support (6%. Additionally, there were differences in motivators and barriers by age. FGDs suggested additional barriers including fear of HIV testing, partner refusal, reluctance to abstain from sex and myths and misconceptions. CONCLUSIONS: VMMC demand-creation messages need to be specifically tailored for different ages and should emphasize non-HIV prevention benefits, such as improved hygiene and sexual appeal, and need to address men's fear of pain. Promoting VMMC among women is crucial as they appear to have considerable influence over men's decision to get circumcised.

  10. A prospective study of magnetic resonance imaging patterns of central nervous system infections in pediatric age group and young adults and their clinico-biochemical correlation

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    Kamini Gupta

    2016-01-01

    Full Text Available Background: Infections of the central nervous system (CNS are common and routinely encountered. Our aim was to evaluate the neuroimaging features of the various infections of the CNS so as to differentiate them from tumoral, vascular, and other entities that warrant a different line of therapy. Aims: Our aim was to analyze the biochemical and magnetic resonance imaging (MRI features in CNS infections. Settings and Design: This was a longitudinal, prospective study over a period of 1½ years. Subjects and Methods: We studied cerebrospinal fluid (CSF findings and MRI patterns in 27 patients of 0–20 years age group with clinical features of CNS infections. MRI was performed on MAGNETOM Avanto 18 Channel 1.5 Tesla MR machine by Siemens India Ltd. The MRI protocol consisted of diffusion-weighted and apparent diffusion coefficient imaging, turbo spin echo T2-weighted, spin echo T1-weighted, fluid-attenuated inversion recovery (FLAIR, and gradient-echo in axial, FLAIR in coronal, and T2-weighted in sagittal plane. Contrast-enhanced T1-weighted sequence and MR spectroscopy were done whenever indicated. Results and Conclusions: We found that most of the children belong to 1–10 years age group. Fungal infections were uncommon, mean CSF adenosine deaminase values specific for tuberculosis and mean CSF glucose-lowered in pyogenic. Hemorrhagic involvement of thalamus with/without basal ganglia and brainstem involvement may indicate Japanese encephalitis or dengue encephalitis. Diffusion restriction or hemorrhage in not expected in the brainstem afflicted lesions of rabies. Congenital cytomegalovirus can cause cortical malformations. T1 hyperintensities with diffusion restriction may represent viral encephalitis. Lesions of acute disseminated encephalomyelitis (ADEM may mimic viral encephalitis. Leptomeningeal enhancement is predominant in pyogenic meningitis. Basilar meningitis in the presence of tuberculomas is highly sensitive and specific for

  11. Increase in reptile-associated human salmonellosis and shift toward adulthood in the age groups at risk, the Netherlands, 1985 to 2014.

    Science.gov (United States)

    Mughini-Gras, Lapo; Heck, Max; van Pelt, Wilfrid

    2016-08-25

    While the contribution of the main food-related sources to human salmonellosis is well documented, knowledge on the contribution of reptiles is limited. We quantified and examined trends in reptile-associated salmonellosis in the Netherlands during a 30-year period, from 1985 to 2014. Using source attribution analysis, we estimated that 2% (95% confidence interval: 1.3-2.8) of all sporadic/domestic human salmonellosis cases reported in the Netherlands during the study period (n = 63,718) originated from reptiles. The estimated annual fraction of reptile-associated salmonellosis cases ranged from a minimum of 0.3% (corresponding to 11 cases) in 1988 to a maximum of 9.3% (93 cases) in 2013. There was a significant increasing trend in reptile-associated salmonellosis cases (+ 19% annually) and a shift towards adulthood in the age groups at highest risk, while the proportion of reptile-associated salmonellosis cases among those up to four years-old decreased by 4% annually and the proportion of cases aged 45 to 74 years increased by 20% annually. We hypothesise that these findings may be the effect of the increased number and variety of reptiles that are kept as pets, calling for further attention to the issue of safe reptile-human interaction and for reinforced hygiene recommendations for reptile owners. PMID:27589037

  12. Assessing the impact of humidex on HFMD in Guangdong Province and its variability across social-economic status and age groups.

    Science.gov (United States)

    Zhang, Wangjian; Du, Zhicheng; Zhang, Dingmei; Yu, Shicheng; Huang, Yong; Hao, Yuantao

    2016-01-01

    Humidex is a meteorological index that combines the impacts of temperature and humidity, and is directly comparable with dry temperature in degrees Celsius. However, to date, no research has focused on the effect of humidex on hand, foot and mouth disease (HFMD). The current study was designed to address this research need. Case-based HFMD surveillance data and daily meteorological data collected between 2010 and 2012 was obtained from the China CDC and the National Meteorological Information Center, respectively. Distributed lag nonlinear models were applied to assess the impact of humidex on HFMD among children under 15 years oldin Guangdong, and its variability across social-economic status and age groups. We found that relative risk (RR) largely increased with humidex. Lag-specific and cumulative humidex-RR curves for children from the Pearl-River Delta Region as well as older children were more likely to show two-peak distribution patterns. One RR peak occurred at a humidex of between 15 and 20, and the other occurred between 30 and 35. This study provides a comprehensive picture of the impact of humidex on HFMD incidence in Guangdong Province. Results from the present study should be important in the development of area-and-age-targeted control programs. PMID:26743684

  13. Assessing the impact of humidex on HFMD in Guangdong Province and its variability across social-economic status and age groups

    Science.gov (United States)

    Zhang, Wangjian; Du, Zhicheng; Zhang, Dingmei; Yu, Shicheng; Huang, Yong; Hao, Yuantao

    2016-01-01

    Humidex is a meteorological index that combines the impacts of temperature and humidity, and is directly comparable with dry temperature in degrees Celsius. However, to date, no research has focused on the effect of humidex on hand, foot and mouth disease (HFMD). The current study was designed to address this research need. Case-based HFMD surveillance data and daily meteorological data collected between 2010 and 2012 was obtained from the China CDC and the National Meteorological Information Center, respectively. Distributed lag nonlinear models were applied to assess the impact of humidex on HFMD among children under 15 years oldin Guangdong, and its variability across social-economic status and age groups. We found that relative risk (RR) largely increased with humidex. Lag-specific and cumulative humidex-RR curves for children from the Pearl-River Delta Region as well as older children were more likely to show two-peak distribution patterns. One RR peak occurred at a humidex of between 15 and 20, and the other occurred between 30 and 35. This study provides a comprehensive picture of the impact of humidex on HFMD incidence in Guangdong Province. Results from the present study should be important in the development of area-and-age-targeted control programs.

  14. CLINICAL AND LABORATORY PROFILE OF CHILDREN OF AGE GROUP 6 MONTHS TO 5 YEARS WITH IRON DEFICIENCY ANEMIA ADMITTED IN A TERTIARY CARE CENTRE

    Directory of Open Access Journals (Sweden)

    Leela Kumari

    2015-11-01

    Full Text Available : Iron deficiency is the commonest micronutrient deficiency worldwide. It is preventable and treatable. Iron deficiency in a child can affect the physical growth as well as the cognitive functions since Iron is essential for growing brain. So early detection and correction of Iron deficiency is very essential. This descriptive study was conducted in 155 anemic children of age 6months to 5 years admitted in a tertiary care centre. Objective was to study the clinical and laboratory profile. This study showed high prevalence of anemia in male children compared to females. Higher grades of anaemiawas found in those taking diet deficient in Iron rich food and those not having periodic deworming. Mild anemia was noted in 34.2%, Moderate in 52.9% severe in 12.9%.47.5 % were in the age group 3-5 years. Significant association was found between Iron deficiency and Febrile seizures.18.7% of study participants had under nutrition and 11% had first degree stunting.

  15. Influence of age on the prognostic importance of left ventricular dysfunction and congestive heart failure on long-term survival after acute myocardial infarction. TRACE Study Group

    DEFF Research Database (Denmark)

    Køber, L; Torp-Pedersen, C; Ottesen, M;

    1996-01-01

    The aim of this study was to assess the importance of congestive heart failure and left ventricular (LV) systolic dysfunction after an acute myocardial infarction (AIM) on long-term mortality in different age groups. A total of 7,001 consecutive enzyme-confirmed AMIs (6,676 patients) were screened...... for entry into the TRAndolapril Cardiac Evaluation (TRACE) study. Medical history, echocardiographic estimation of LV systolic function determined as wall motion index, infarct complications, and survival were documented for all patients. To study the importance of congestive heart failure and wall motion......%, and 55%, respectively. The risk ratios (and 95% confidence limits) associated with congestive heart failure in the same 4 age strata were 1.9 (1.3 to 2.9), 2.8 (2.1 to 3.7), 1.8 (1.5 to 2.2) and 1.8 (1.5 to 2.2), respectively. The risk ratios associated with decreasing wall motion index were 6.5 (3...

  16. Designing exercise clinical trials for older adults with cancer: Recommendations from 2015 Cancer and Aging Research Group NCI U13 Meeting

    Science.gov (United States)

    Kilari, Deepak; Soto-Perez-de-Celis, Enrique; Mohile, Supriya Gupta; Alibhai, Shabbir M.H.; Presley, Carolyn J.; Wildes, Tanya M.; Klepin, Heidi D.; Demark-Wahnefried, Wendy; Jatoi, Amina; Harrison, Robert; Won, Elizabeth; Mustian, Karen M.

    2016-01-01

    Cancer and its treatment can lead to a myriad of adverse events and negatively impact quality of life of older cancer patients and survivors. Unmet physical activity needs vary across the cancer continuum and remain an important yet understudied area of research in this population. Exercise interventions have been shown to be effective in treating both the physical and psychological declines associated with cancer and its treatment, with a potential to improve cancer-related outcomes. Despite the current evidence, exercise is clearly underutilized due to several barriers and knowledge gaps in existing trials that include appropriate population identification, design, and outcome measures selection. The benefits of regular exercise in both the primary and secondary prevention of chronic conditions are well established in the non-cancer population. In older cancer patients and survivors, further research is needed before exercise gains widespread acceptance. The Cancer and Aging Research Group convened experts in exercise, aging and cancer to evaluate current scientific evidence and knowledge gaps in geriatric exercise oncology. This report summarizes these findings and provides future research directions. PMID:27197916

  17. Happy Aging

    Institute of Scientific and Technical Information of China (English)

    梁秉中

    2009-01-01

    Aging is a normal physiological process in human life.The decline in the ability to repair and regenerate predisposes the aging person to develop disabling problems in the cardiovascular and skeletal systems.Full awareness of aging problems and advocations on the means to prevent their occurrence are mounting.European and US groups rely on scientific,target-oriented means to treat aging manifestations. Oriental medicine aims at prevention,using nutrition and exercise to maintain internal harmony.

  18. Population Aging

    OpenAIRE

    Weil, David N.

    2006-01-01

    Population aging is primarily the result of past declines in fertility, which produced a decades long period in which the ratio of dependents to working age adults was reduced. Rising old-age dependency in many countries represents the inevitable passing of this %u201Cdemographic dividend.%u201D Societies use three methods to transfer resources to people in dependent age groups: government, family, and personal saving. In developed countries, families are predominant in supporting children, w...

  19. The efficacy of a brief intervention in reducing hazardous drinking in working age men in Russia: the HIM (Health for Izhevsk men individually randomised parallel group exploratory trial

    Directory of Open Access Journals (Sweden)

    Allen Elizabeth

    2011-11-01

    Full Text Available Abstract Background Russia has particularly low life expectancy for an industrialised country, with mortality at working ages having fluctuated dramatically over the past few decades, particularly among men. Alcohol has been identified as the most likely cause of these temporal variations. One approach to reducing the alcohol problem in Russia is 'brief interventions' which seek to change views of the personal acceptability of excessive drinking and to encourage self-directed behaviour change. Very few studies to evaluate the efficacy of brief interventions in Russia have been conducted. Motivational Interviewing (MI is a person-centred counselling style which can be adapted to brief interventions in which help is offered in thinking through behaviour in the context of values and goals, to decide whether change is needed, and if so, how it may best be achieved. Methods This paper reports on an individually randomised two-armed parallel group exploratory trial. The primary hypothesis is that a brief adaptation of MI will be effective in reducing self-reported hazardous and harmful drinking at 3 months. Participants were drawn from the Izhevsk Family Study II, with eligibility determined based on proxy reports of hazardous and harmful drinking in the past year. All participants underwent a health check, with MI subsequently delivered to those in the intervention arm. Signed consent was obtained from those in the intervention arm only at this point. Both groups were then invited for 3 and 12 month follow ups. The control group did not receive any additional intervention. Results 441 men were randomised. Of these 61 did not have a health check leaving 190 in each trial arm. Follow up at 3 months was high (97% of those having a health check, and very similar in the two trial arms (183 in the intervention and 187 in the control. No significant differences were detected between the randomised groups in either the primary or the secondary outcomes at

  20. Task Group 7B: Cellular and Molecular Mechanisms of Biological Aging: The Roles of Nature, Nurture and Chance in the Maintenance of Human Healthspan

    Energy Technology Data Exchange (ETDEWEB)

    Weier, Heinz-Ulrich; Arya, Suresh; Grant, Christine; Miller, Linda; Ono, Santa Jeremy; Patil, Chris; Shay, Jerry; Topol, Eric; Torry, Michael; Weier, Heinz-Ulrich G.; Tse, Iris; Lin, Su-Ju; Miller, Richard

    2007-11-14

    The degree to which an individual organism maintains healthspan and lifespan is a function of complex interactions between genetic inheritance ('nature'), environment, including cultural inheritance (nurture) and stochastic events ('luck' or 'chance'). This task group will focus upon the role of chance because it is so poorly understood and because it appears to be of major importance in the determination of individual variations in healthspan and lifespan within species. The major factor determining variations in healthspan and lifespan between species is genetic inheritance. Broader aspects of cellular and molecular mechanisms of biological aging will also be considered, given their importance for understanding the cellular and molecular basis of successful aging. The task force will consider the cellular and molecular basis for nature, nurture and chance in healthspan and life span determination. On the basis of comparisons between identical and non-identical twins, geneticists have estimated that genes control no more than about a quarter of the inter-individual differences in lifespan (Herskind 1996). Twin studies of very old individuals, however, show substantially greater genetic contributions to Healthspan (McClearn 2004; Reed 2003). The environment clearly plays an important role in the length and the quality of life. Tobacco smoke, for example has the potential to impact upon multiple body systems in ways that appear to accelerate the rates at which those systems age (Bernhard 2007). To document the role of chance events on aging, one must rigorously control both the genetic composition of an organism and its environment. This has been done to a remarkable degree in a species of nematodes, Caenorhabditis elegans (Vanfleteren 1998). The results confirm hundreds of previous studies with a wide range of species, especially those with inbred rodents housed under apparently identical but less well controlled environments. One

  1. Tarefa N-back auditiva: desempenho entre diferentes grupos etários Auditory N-back task: different age groups performance

    Directory of Open Access Journals (Sweden)

    Tatiana De Nardi

    2013-01-01

    Full Text Available Um dos instrumentos mais utilizados internacionalmente para avaliação da Memória de Trabalho (MT é a Tarefa N-back Auditiva. Recursos para avaliação desse sistema são escassos no Brasil. O presente estudo objetiva observar o desempenho da Tarefa N-back Auditiva em indivíduos de diferentes faixas etárias: 27 crianças, 22 pré-adolescentes, 26 adultos e 27 idosos. Os resultados mostram que o grupo etário influencia no desempenho da Tarefa N-back Auditiva. A acurácia foi aumentando na transição da infância para a pré-adolescência e seguiu em crescimento até a adultez. Observou-se um declínio no desempenho de idosos. Os dados da Tarefa N-back Auditiva corrobora a trajetória desenvolvimental, sugerindo que essa tarefa possa ser utilizada no contexto experimental. Pesquisas de normatização contribuirão para melhor compreensão dessa tarefa.One of the most internationally used instruments for evaluation of Working Memory (WM is the Auditory N-Back Task. In Brazil, resources to evaluate this system are scarce. The aim of this study is to investigate the performance of different age subjects in auditory n-back tasks. We divided the 102 subjects in four groups: 27 children, 22 adolescents, 26 young adults and 27 older adults. The results demonstrate an age-related difference in the n-back task performance. The accuracy increased in the transition from childhood to adolescence and kept growing from adolescence to adulthood. We also found a decrease in the performance of aged subjects. The Auditory N-Back Task results are in agreement with WM development trajectory, and so, it demonstrates to be an adjusted instrument to evaluate this system in experimental setting.

  2. Benefits of extensive recruitment effort persist during follow-ups and are consistent across age group and survey method. The TRAILS study

    Directory of Open Access Journals (Sweden)

    Nederhof Esther

    2012-07-01

    Full Text Available Abstract Background Extensive recruitment effort at baseline increases representativeness of study populations by decreasing non-response and associated bias. First, it is not known to what extent increased attrition occurs during subsequent measurement waves among subjects who were hard-to-recruit at baseline and what characteristics the hard-to-recruit dropouts have compared to the hard-to-recruit retainers. Second, it is unknown whether characteristics of hard-to-recruit responders in a prospective population based cohort study are similar across age group and survey method. Methods First, we compared first wave (T1 easy-to-recruit with hard-to-recruit responders of the TRacking Adolescents’ Individual Lives Survey (TRAILS, a prospective population based cohort study of Dutch (preadolescents (at first wave: n = 2230, mean age = 11.09 (SD 0.56, 50.8% girls, with regard to response rates at subsequent measurement waves. Second, easy-to-recruit and hard-to-recruit participants at the fourth TRAILS measurement wave (n = 1881, mean age = 19.1 (SD 0.60, 52.3% girls were compared with fourth wave non-responders and earlier stage drop-outs on family composition, socioeconomic position (SEP, intelligence (IQ, education, sociometric status, substance use, and psychopathology. Results First, over 60% of the hard-to-recruit responders at the first wave were retained in the sample eight years later at the fourth measurement wave. Hard-to-recruit dropouts did not differ from hard-to-recruit retainers. Second, extensive recruitment efforts for the web based survey convinced a population of nineteen year olds with similar characteristics as the hard-to-recruit eleven year olds that were persuaded to participate in a school-based survey. Some characteristics associated with being hard-to-recruit (as compared to being easy-to-recruit were more pronounced among non-responders, resembling the baseline situation (De Winter et al.2005

  3. Group B streptococcus serotype prevalence in reproductive-age women at a tertiary care military medical center relative to global serotype distribution

    Directory of Open Access Journals (Sweden)

    Williams Julie

    2010-11-01

    Full Text Available Abstract Background Group B Streptococcus (GBS serotype (Ia, Ib, II-IX correlates with pathogen virulence and clinical prognosis. Epidemiological studies of seroprevalence are an important metric for determining the proportion of serotypes in a given population. The purpose of this study was to evaluate the prevalence of individual GBS serotypes at Madigan Healthcare System (Madigan, the largest military tertiary healthcare facility in the Pacific Northwestern United States, and to compare seroprevalences with international locations. Methods To determine serotype distribution at Madigan, we obtained GBS isolates from standard-of-care anogenital swabs from 207 women of indeterminate gravidity between ages 18-40 during a five month interval. Serotype was determined using a recently described molecular method of polymerase chain reaction by capsular polysaccharide synthesis (cps genes associated with pathogen virulence. Results Serotypes Ia, III, and V were the most prevalent (28%, 27%, and 17%, respectively. A systematic review of global GBS seroprevalence, meta-analysis, and statistical comparison revealed strikingly similar serodistibution at Madigan relative to civilian-sector populations in Canada and the United States. Serotype Ia was the only serotype consistently higher in North American populations relative to other geographic regions (p Conclusion This study establishes PCR-based serotyping as a viable strategy for GBS epidemiological surveillance. Our results suggest that GBS seroprevalence remains stable in North America over the past two decades.

  4. Task Group 7B: Cellular and Molecular Mechanisms of Biological Aging: The Roles of Nature, Nurture and Chance in the Maintenance of Human Healthspan

    Energy Technology Data Exchange (ETDEWEB)

    Weier, Heinz-Ulrich; Arya, Suresh; Grant, Christine; Miller, Linda; Ono, Santa Jeremy; Patil, Chris; Shay, Jerry; Topol, Eric; Torry, Michael; Weier, Heinz-Ulrich G.; Tse, Iris; Lin, Su-Ju; Miller, Richard

    2007-11-14

    The degree to which an individual organism maintains healthspan and lifespan is a function of complex interactions between genetic inheritance ('nature'), environment, including cultural inheritance (nurture) and stochastic events ('luck' or 'chance'). This task group will focus upon the role of chance because it is so poorly understood and because it appears to be of major importance in the determination of individual variations in healthspan and lifespan within species. The major factor determining variations in healthspan and lifespan between species is genetic inheritance. Broader aspects of cellular and molecular mechanisms of biological aging will also be considered, given their importance for understanding the cellular and molecular basis of successful aging. The task force will consider the cellular and molecular basis for nature, nurture and chance in healthspan and life span determination. On the basis of comparisons between identical and non-identical twins, geneticists have estimated that genes control no more than about a quarter of the inter-individual differences in lifespan (Herskind 1996). Twin studies of very old individuals, however, show substantially greater genetic contributions to Healthspan (McClearn 2004; Reed 2003). The environment clearly plays an important role in the length and the quality of life. Tobacco smoke, for example has the potential to impact upon multiple body systems in ways that appear to accelerate the rates at which those systems age (Bernhard 2007). To document the role of chance events on aging, one must rigorously control both the genetic composition of an organism and its environment. This has been done to a remarkable degree in a species of nematodes, Caenorhabditis elegans (Vanfleteren 1998). The results confirm hundreds of previous studies with a wide range of species, especially those with inbred rodents housed under apparently identical but less well controlled environments. One

  5. PULMONARY FUNCTION TEST IN RELATION TO ABDOMINAL OBESITY IN ADULT MALES IN AGE GROUP OF 18 - 21 YEARS IN AND AROUND RAICHUR CITY

    Directory of Open Access Journals (Sweden)

    Mohammed

    2015-05-01

    Full Text Available INTRODUCTION: Impaired respiratory function is associated with morbidity and mortality. Poor respiratory function predicts overall mortality , as well as death due to cancer , pulmonary disease , cardiovascular disease and stroke. Obesity is also associated with morbidity and mortality. It is global health hazard and has been linked to numerous metabolic complications such as dyslipidemia , type II diabetes and cardio vascular diseases and is negatively associated to the pulm onary function. The mechanism for this association is still debated and the best marker of adiposity in relation to dynamic pulmonary function is still not clear. Therefore the purpose of the study is to determine pulmonary test in relation to abdominal ob esity in adult males. Aims and OBJECTIVE: To determine the predictability of Body mass index (BMI , Waist - hip ratio (WHR , and Body fat percentage for pulmonary functions in adult males with and without excess body weight. MATERIALS AND METHODS: The Study consists of 100 males in age group of 18 - 21 years with body mass index (BMI 18 . 5 to 29 . 9 kg/m2 , physically healthy , without any symptoms. Their height , weight , body mass index (BMI and waist to hip ratio (WHR were measured The percentage of body fat w as estimated by measuring skin fold thickness at four sites (4SFT - biceps , triceps , subscapular and suprailiac with the help of Harpenden’s calliper. The pulmonary functions were assessed using Power lab 8/30 series with dual bio Amp/stimulator , manufactur ed by AD instruments , Australia. All data was presented as a mean ± SD for each of the parameter. The two groups were compared by applying unpaired ‘t’ test and P value of less than 0 . 05 was considered as significant. Correlation of ventilatory lung functi on tests with body fat percentage was done by using Pearson’s correlation coefficient test . RESULTS: body fat % showed negative correlation with expiratory reserve volume (ERV , forced vital

  6. Accelaration of Jamkesda (Regional Health Security Participation and Jamkesda Member Visit based on Age Group Phenomenon in Nganjuk Regency PHC, Year 2012

    Directory of Open Access Journals (Sweden)

    Mugeni Sugiharto

    2015-03-01

    ABSTRACTBackground:Introduction: Jamkesda is pro- poor government policy to fulfill their health care right base on mandate of law. Departemen of Health in Nganjuk Regency run socialization by involving all local power Hence, in 2012 Jamkesda participation would reach highest in East Java. Purpose:This resaerch aimed to identify Jamkesda participation acceleration and Jamkesda member visit based on age group phenomenon in Nganjuk Regency year 2012. Method:Descriptive research with cross sectional design. Population was Nganjuk Regency government Agency with all Jamkesda managing agencies as sample. Analysis unit was institution. Respondents were officials who managed Jamkesda.Result:Jamkesda in Nganjuk Regency was integrate to Sub Divison of Special Service an Health Costing primary task. In 2012 it showed highest Jamkesda participation in East Java. Socialization strengthening in form of social support and advocacy and media use to accelerate local health coverage and to erase Poor Notification Letter to have medication. Medication visit phenomenon was varied in number in every district, the highest was Nganjuk District (11.18%. Women (56.1% who took medication in PHC was higher than men (43,99% particularly those at 15–< 54 years old age group. The commonest disease was hypertension. Conclusion: Participation acceleration through social support and advocacy strategy is able to obtain local public support both formal and non formal for its success. Highest medication visit to PHC was Nganjuk district by women with hypertension as commonest disease they complained. Suggestion:Social support and advocacy socialization strategy can be implemented in other places with similar situation and condition Key words: Jamkesda, Socialization, Social Support, Advocacy

  7. Assessment of carcinogenic and non-carcinogenic risk lead in bottled water in different age groups in Bandar Abbas Ciry, Iran.

    Science.gov (United States)

    Fakhri, Yadolah; Mohseni, Seyed Mohsen; Jafarzadeh, Saeedeh; Langarizadeh, Ghazaleh; Moradi, Bigard; Zandsalimi, Yahya; Rahimizadeh, Aziz; Mirzaei, Maryam

    2015-01-01

    The presence of heavy metals such as lead in drinking water resources can be dangerous for human because of toxicity and biological accumulation. The consumption of water or food which contains lead in high concentration can lead to prevent from Hemoglobin Synthesis (Anemia) and Kidney diseases. In this present study, the researcher collected 432 samples of bottled water in the popular marks in summer and winter from the surface of Bandar Abbas. The lead concentration was measured by atomic absorption Spectrophotometer in model DR2800 through the Dithizone method. CDI, R and HQ which are caused by lead for adult men, women and children, have been calculated and evaluated through the equations of EPA and WHO. The mean concentration of lead, which is 3.46± 0.47 µg/l, and its range, which is 1.9-17.6 µg/l, are lower than the guideline of WHO (10 µg/l) and MPC of EPA is (15 µg/l). But the 40 samples of the bottled water (9.2%) have the concentration higher than guideline WHO and 8 samples (1.85%) has the concentration higher than the permissible limits of the EPA. CDI in different age groups is as following manner: Children>adult men>adult women. CDI in children is more than twice as much as in the adult men and women. The R of lead for children (24E-7), adult men (11E-7) and for adult women (10E-7) are more than the acceptable level of R in EPA (1E-6) but less than the acceptable level of R in WHO (1E-4). Since HQ of adult men (34E-5), adult women (31E-5) and children (84E-5), is lower than 1, it can be said that the population of Bandar Abbas is in a safe area regarding the HQ of the bottled water's lead. PMID:25946951

  8. Assessment of carcinogenic and non-carcinogenic risk lead in bottled water in different age groups in Bandar Abbas Ciry, Iran.

    Science.gov (United States)

    Fakhri, Yadolah; Mohseni, Seyed Mohsen; Jafarzadeh, Saeedeh; Langarizadeh, Ghazaleh; Moradi, Bigard; Zandsalimi, Yahya; Rahimizadeh, Aziz; Mirzaei, Maryam

    2015-01-23

    The presence of heavy metals such as lead in drinking water resources can be dangerous for human because of toxicity and biological accumulation. The consumption of water or food which contains lead in high concentration can lead to prevent from Hemoglobin Synthesis (Anemia) and Kidney diseases. In this present study, the researcher collected 432 samples of bottled water in the popular marks in summer and winter from the surface of Bandar Abbas. The lead concentration was measured by atomic absorption Spectrophotometer in model DR2800 through the Dithizone method. CDI, R and HQ which are caused by lead for adult men, women and children, have been calculated and evaluated through the equations of EPA and WHO. The mean concentration of lead, which is 3.46± 0.47 µg/l, and its range, which is 1.9-17.6 µg/l, are lower than the guideline of WHO (10 µg/l) and MPC of EPA is (15 µg/l). But the 40 samples of the bottled water (9.2%) have the concentration higher than guideline WHO and 8 samples (1.85%) has the concentration higher than the permissible limits of the EPA. CDI in different age groups is as following manner: Children>adult men>adult women. CDI in children is more than twice as much as in the adult men and women. The R of lead for children (24E-7), adult men (11E-7) and for adult women (10E-7) are more than the acceptable level of R in EPA (1E-6) but less than the acceptable level of R in WHO (1E-4). Since HQ of adult men (34E-5), adult women (31E-5) and children (84E-5), is lower than 1, it can be said that the population of Bandar Abbas is in a safe area regarding the HQ of the bottled water's lead.

  9. Effects of Third Age Learning Programs on the Life Satisfaction, Self-Esteem, and Depression Level among a Select Group of Community Dwelling Filipino Elderly

    Science.gov (United States)

    Escolar Chua, Rowena L.; de Guzman, Allan B.

    2014-01-01

    With the growing number of older adults becoming a global concern, many countries have focused on education as a means of promoting successful aging. Although third age learning is gaining substantial ground in other countries, it is not well-established in the Philippines. The overall intent of this experimental study was to assess the…

  10. The overtime effect of social position on dental caries experience in a group of old-aged Danes born in 1914

    DEFF Research Database (Denmark)

    Krustrup, Ulla; Holm-Pedersen, Poul; Petersen, Poul Erik;

    2008-01-01

    comprised a sample of 176 individuals aged 85 years. Data on social position were collected at ages 70, 75, 80, and 85 years by means of structured personal interviews. Clinical oral health examinations were conducted to obtain data on dental caries at age 85. Dental caries was recorded at tooth surface......: The study identified social inequalities across age among the very old individuals in relation to dental caries experience.......OBJECTIVES: The purpose of this study was to analyze the life-course effects of education, occupation, and income at ages 70, 75, 80, and 85 years, respectively, on dental caries experience of 85-year-olds. METHODS: The present study includes follow-up data from a population-based study, which...

  11. Ages and sources of components of Zn-Pb, Cu, precious metal, and platinum group element deposits in the goodsprings district, clark county, Nevada

    Science.gov (United States)

    Vikre, P.; Browne, Q.J.; Fleck, R.; Hofstra, A.; Wooden, J.

    2011-01-01

    The Goodsprings district, Clark County, Nevada, includes zinc-dominant carbonate replacement deposits of probable late Paleozoic age, and lead-dominant carbonate replacement deposits, copper ?? precious metal-platinum group element (PGE) deposits, and gold ?? silver deposits that are spatially associated with Late Triassic porphyritic intrusions. The district encompasses ??500 km2 although the distribution of all deposits has been laterally condensed by late Mesozoic crustal contraction. Zinc, Pb, and Cu production from about 90 deposits was ??160,000 metric tons (t) (Zn > Pb >> Cu), 2.1 million ounces (Moz) Ag, 0.09 Moz Au, and small amounts of PGEs-Co, V, Hg, Sb, Ni, Mo, Mn, Ir, and U-were also recovered. Zinc-dominant carbonate replacement deposits (Zn > Pb; Ag ?? Cu) resemble Mississippi Valley Type (MVT) Zn-Pb deposits in that they occur in karst and fault breccias in Mississippian limestone where the southern margin of the regional late Paleozoic foreland basin adjoins Proterozoic crystalline rocks of the craton. They consist of calcite, dolomite, sphalerite, and galena with variably positive S isotope compositions (??34S values range from 2.5-13%), and highly radiogenic Pb isotope compositions (206Pb/204Pb >19), typical of MVT deposits above crystalline Precambrian basement. These deposits may have formed when southward flow of saline fluids, derived from basinal and older sedimentary rocks, encountered thinner strata and pinch-outs against the craton, forcing fluid mixing and mineral precipitation in karst and fault breccias. Lead-dominant carbonate replacement deposits (Pb > Zn, Ag ?? Cu ?? Au) occur among other deposit types, often near porphyritic intrusions. They generally contain higher concentrations of precious metals than zinc-dominant deposits and relatively abundant iron oxides after pyrite. They share characteristics with copper ?? precious metal- PGE and gold ?? silver deposits including fine-grained quartz replacement of carbonate minerals in

  12. Study the Age of Hearing Loss Diagnosis and the Related Factors in a Group of School-Age Children in Baghch-e-Ban School of Hard of Hearing

    Directory of Open Access Journals (Sweden)

    Mahnaz Ahmadi

    1996-04-01

    Full Text Available Background: Estimation of the age of hearing loss diagnosis in every society is recommended to be compared with standard criteria to establish common dirth in management and rehabilitation. This study was conducted in order to determine the age of hearing loss diagnosis with respect to common criteria in Baghche-Ban school of hard of hearing children in Tehran.Methods: In this retrospective cross-sectional study, 445 children in stages 2, 6 and 10 of Baghche-Ban school of hard of hearing participated. the research was performed by means of the three-stages questionaires that children filled with help of their parents.Results: The mean age of detection of hearing loss in both acquired and congenital hearing loss in children was 3.5 year-old. while the age in which hearing loss was doubted was 1.8 year-old. In another word the mean age of hearing loss detection decreased as the hearing loss increases(in moderate- profound hearing loss(P<0.01. Conclusion: among the refrence sources for refering children with hearing loss the least refering was related to physicians. Adversly the mean age of doubting and detection of hearing loss increased in children with family history of hearing loss.(P<0.01. Meanwhile no relationship was detected between the age of diagnosis of hearing loss and the number of deaf members in the family(P<0.02.

  13. Functional and morphological MR imaging of the upper urinary tract in the pediatric age group; Funktionelle und morphologische MR-Bildgebung des oberen Harntrakts im Kindesalter

    Energy Technology Data Exchange (ETDEWEB)

    Rohrschneider, W.K. [St.-Annastiftskrankenhaus Ludwigshafen (Germany). Sektion Paediatrische Radiologie; St.-Annastiftskrankenhaus, Sektion Paediatrische Radiologie, Ludwigshafen (Germany); Schenk, J.-P. [Radiologische Universitaetsklinik Heidelberg (Germany). Abteilung fuer Paediatrische Radiologie

    2005-12-01

    MR imaging is being increasingly used for the diagnosis of congenital urinary tract obstruction. The following conditions have to be fulfilled to provide an MR urography technique which is useful for the pediatric age group: (1) the combination of morphology and function, (2) a high-resolution morphological image, (3) a morphological image independent of kidney function, (4) reliable determination of split renal function and (5) of urinary excretion. This is best accomplished with a combination of a T1-weighted fast GE sequence post-contrast and a heavily T2-weighted 3D IR-TSE sequence. Selected sequence parameters are important for optimization as well as for a correct functional assessment. Then MR urography is superior to the conventional methods of excretory urography, ultrasound, and scintigraphy in the morphological depiction of the urinary tract even of complex malformations as well as in a detailed functional assessment. In particular, this method is useful in the situation of complicated duplex kidneys, dystopic kidneys, unclear morphology, or discrepant former results and perioperative assessment. The main advantages are avoiding radiation and obtaining a simultaneous functional-morphological diagnosis. (orig.) [German] Zur Diagnostik angeborener Harnwegfehlbildungen und Harntransportstoerungen wird zunehmend die MRT eingesetzt. Voraussetzungen fuer eine sinnvolle MR-Urographie-Technik im Kindesalter sind 1. die Kombination von Morphologie und Funktion, 2. eine hochaufloesende morphologische Abbildung, 3. ein funktionsunabhaengiges morphologisches Bild, 4. die zuverlaessige Bestimmung der seitengetrennten Nierenfunktion und 5. des Harnabflusses. Dies wird am besten mit einer Kombination aus T1-gewichteter schneller GE-Sequenz nach KM und stark T2-gewichteter 3D-IR-TSE-Sequenz erreicht. Wichtig zur Optimierung sowie zur korrekten Funktionsbestimmung ist die gezielte Wahl der Sequenzparameter. Dann ist die MR-Urographie den konventionellen Methoden AUG

  14. Hydrogeology - MO 2009 Equal Concentration Contours of Total Dissolved Solids in Groundwater of Pennsylvanian Age Kansas City, Lansing, Pedee, Douglas, Shawnee, and Wabaunsee Groups (SHP)

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This data set contains equal concentrations of total dissolved solids of groundwater in the Pennsylvanian age Kansas City, Lansing, Pedee, Douglas, Shawnee, and...

  15. Clinical, physical and lifestyle variables and relationship with cognition and mood in aging : a cross-sectional analysis of distinct educational groups

    OpenAIRE

    Nadine Correia Santos; Patrício Soares Costa; Pedro eCunha; Carlos ePortugal-Nunes; Liliana eAmorim; Jorge eCotter; João J. Cerqueira; Joana Almeida Palha; Nuno eSousa

    2014-01-01

    It is relevant to unravel the factors that may mediate the cognitive decline observed during aging. Previous reports indicate that education has a positive influence on cognitive performance, while age, female gender and, especially, depressed mood were associated with poorer performances across multiple cognitive dimensions (memory and general executive function). Herein, the present study aimed to characterize the cognitive performance of community-dwelling individuals within distinct educa...

  16. Age-Group-Specific Associations between the Severity of Obstructive Sleep Apnea and Relevant Risk Factors in Male and Female Patients

    OpenAIRE

    Xingqi Deng; Wei Gu; Yanyan Li; Mei Liu; Yan Li; Xiwen Gao

    2014-01-01

    Aim To seek accurate and credible correlation manner between gender, age, and obesity; and the severity of obstructive sleep apnea (OSA) in large-scale population. Methods Totals of 1,975 male and 378 female OSA patients were sequentially recruited. Centralized covariant tendencies between age, body mass index (BMI), and waist hip ratio (WHR); and OSA severity, were explored in a gender-specific manner via multiple statistical analyses. The accuracies of observed correlations were further eva...

  17. Nutritional Status among the Children of Age Group 5-14 Years in Selected Arsenic Exposed and Non-Exposed Areas of Bangladesh.

    OpenAIRE

    Mohammad Rezaul Karim; Sk Akhtar Ahmad

    2014-01-01

    Objective: To assess and compare the nutritional status of children aged 5-14 years in arsenic exposed and non- exposed areas. Materials and methods: It was a cross sectional study conducted on 600 children of age 5-14 years from arsenic exposed and non-exposed areas in Bangladesh. Designed questionnaire and check list were used for collection of data. To estimate BMI necessary anthropometric measurements of the studied children were done. Dietary intakes of the study children were assessed u...

  18. Chemical and mineralogical alteration of ceramics from a Late Bronze Age kiln at Kommos, Crete: the effect on the formation of a reference group

    OpenAIRE

    Buxeda i Garrigós, Jaume; Kilikoglou, V; Day, P.M.

    2001-01-01

    The formation of reference groups comprises an important procedure in chemical provenance studies of archaeological pottery. Material from ancient kilns is thought to be especially suitable for reference groups, as it comprises a definite unit of past production. Pottery from the Late Minoan IA kiln excavated at Kommos, Crete was analysed in order to produce a reference group in this important area of Minoan ceramic production. The samples were characterized by a combination of techniques pro...

  19. The Effects of Dinner-to-Bed Time and Post-Dinner Walk on Gastric Cancer Across Different Age Groups: A Multicenter Case-Control Study in Southeast China.

    Science.gov (United States)

    Xu, Le; Zhang, Xi; Lu, Jun; Dai, Jia-Xi; Lin, Ren-Qin; Tian, Fang-Xi; Liang, Bing; Guo, Yi-Nan; Luo, Hui-Yu; Li, Ni; Fang, Dong-Ping; Zhao, Ruo-Hua; Huang, Chang-Ming

    2016-04-01

    Gastric cancer (GC) remains a major killer throughout the world. Despite the dramatic decrease in GC over the last century, its etiology has not yet been well characterized.This study investigated the possible independent and combined effects of the dinner-to-bed time and post-dinner walk on the risk for GC across different age groups.A population-based, case-control study was conducted in southeast China, including 452 patients with GC and 465 age-, race-, and gender-matched controls. A self-designed questionnaire was used to collect information on demographic characteristics, dinner-to-bed time, post-dinner walk, and other behavioral factors. Conditional logistic regression models were used to estimate the effects of the dinner-to-bed time and post-dinner walk as well as their joint effect on the risk for GC across different age groups.Individuals with dinner-to-bed time 55 years old. PMID:27100427

  20. Long-term outcome of primary angioplasty compared with fibrinolysis across age groups: a Danish Multicenter Randomized Study on Fibrinolytic Therapy Versus Acute Coronary Angioplasty in Acute Myocardial Infarction (DANAMI-2) substudy

    DEFF Research Database (Denmark)

    Fosbøl, Emil Loldrup; Thune, Jens Jakob; Kelbaek, Henning;

    2008-01-01

    BACKGROUND: Primary angioplasty in patients with acute ST-elevation myocardial infarction has been shown to be superior to fibrinolysis. Whether elderly patients have the same long-term benefit from angioplasty, compared with fibrinolysis, as younger patients is unknown. METHODS: The effect...... of angioplasty versus fibrinolysis was investigated in 1,572 patients from the DANAMI-2 study across age groups. End points were total mortality and a composite end point of death, reinfarction, or disabling stroke. Follow-up was 3 years. RESULTS: Increasing age was associated with mortality (adjusted hazard...... ratio [HR] 2.45 per 10 year increment, 95% confidence interval [CI] 1.78-3.37, P angioplasty over fibrinolysis on the combined outcome was independent of age: patients aged

  1. Aging-associated symptoms in the physician-patient dialogue in a group of long-term diagnosed HIV-infected individuals

    Directory of Open Access Journals (Sweden)

    C Fumaz

    2012-11-01

    Full Text Available Background: The significant decrease in mortality has resulted in a large number of individuals aged over 50 living with HIV infection. Additionally, the coexistence of certain pathologies suggests premature aging. In this scenario, the presence of aging-associated symptoms in the physician-patient dialogue is yet to be explored. Methods: Cross-sectional observational study to evaluate the presence of aging-associated symptoms in the physician-patient dialogue and to explore the possible differences between genders in a sample of 100 HIV-1 infected subjects diagnosed at least 15 years ago. The survey assessed questions/comments made by the patient, questions/comments made by the physician and patients’ interest in obtaining more information than was provided. Number of patients and percentages were given and compared using the w2 or Fisher exact test (as appropriate. Results: Participants were 60 men and 40 women, diagnosed with HIV infection a median (IQ of 18 (15.7–21 years ago, who had a nadir CD4 and CD4 cell count at the study entry of 172 (95–272 and 543 (403–677, respectively. Eighty percent of the subjects had VL <25 copies and 42% were HCV/HIV co-infected (31 subjects with low fibrosis stage. The infection route had been mainly intravenous drug use (37% and MSM (32%. Men and women had similar demographic and clinical characteristics. Sixty-two percent of the participants acknowledged asking their physicians about aging-associated symptoms (58% men vs 66% women; p=0.50, 48% reported that their physicians had provided information without having been asked (48% men vs 55% women; p=0.51 and 75% confirmed that they would like to have more information about aging-associated symptoms (22% men vs 80% women; p<0.001. Conclusions: Around half of the men and women interviewed had discussed aging-associated symptoms with their physician. However, this seemed insufficient for four-fifths of the women, who would have liked to have obtained

  2. Effects of Acute 60 and 80% V[o.sub.2]max Bouts of Aerobic Exercise on State Anxiety of Women of Different Age Groups across Time

    Science.gov (United States)

    Cox, Richard H.; Thomas, Tom R.; Hinton, Pam S.; Donahue, Owen M.

    2004-01-01

    The purpose of this investigation was to study the effects of an acute bout of aerobic exercise on state anxiety of women while controlling for iron status (hemoglobin and serum ferritin). Participants were 24 active women, ages 18-20 years (n=12) and 35-45 years (n=12). In addition to a nonexercise control condition, participants completed one…

  3. Seroprevalence of bactericidal, specific IgG antibodies and incidence of meningitis due to group A Neisseria meningitidis by age in Burkina Faso 2008.

    Directory of Open Access Journals (Sweden)

    Caroline L Trotter

    Full Text Available BACKGROUND: We investigated serological correlates of protection against Neisseria meningitidis serogroup A (NmA in Burkina Faso before the introduction of NmA conjugate vaccine. METHODOLOGY/PRINCIPAL FINDINGS: We collected blood from a representative sample (N = 1022 of Bobo-Dioulasso residents. Sera were evaluated for serum bactericidal antibody (SBA activity against NmA strains of immunotype L11 (F8238 and L10 (3125 and NmA-specific IgG. Seroprevalence was compared to the age-specific NmA meningitis incidence in Bobo-Dioulasso during March 2007-February 2008. Meningococcal carriage was evaluated in a subset (N = 538. Geometric mean titres (GMT/concentrations (GMC of SBA and NmA-specific IgG increased with age, peaking around age 20 years. Overall, 70% of our sample had NmA-specific IgG ≥2 ug/mL. Meningitis incidence was highest in those aged <6 months and 5-19 years. No NmA carriers were found. Compared to the reference strain SBA, GMTs were higher against a locally isolated strain and around 40-fold lower against Dutch strain 3125. CONCLUSIONS/SIGNIFICANCE: This study provides estimates of natural immunity to NmA, according to a variety of antibody measures, which will be helpful in ascertaining antibody persistence after MenAfriVac™ introduction. Age-specific seroprevalence of reference strain SBA titres most likely reflects exposure to meningococci and consecutive reactive immunity. We could not define any serological correlate of protection.

  4. Wrinkles of outer canthus in females of different age-groups: a decade variation%不同年龄女性10年间眼角皱纹的变化

    Institute of Scientific and Technical Information of China (English)

    樊国彪; 王学民

    2012-01-01

    Objective: To compare the variation of wrinkles of outer canthus among different aged females during ten years. Methods: The skin surface analyzer (SSA) was used to detect the wrinkles of outer canthus of the females with different ages and the changes during ten years were analyzed. The difference between various age-groups was compared as well. Data management was conducted with SPSS. Results: The parameters of the wrinkles of outer canthus such as the volume, surface area, depth, , and visibile index, significantly changed in all groups during ten years, with a statistical difference. And the changes of these parameters in the elder-women group were more marked than those in the young and middle-age groups, with statistical differences also. Conclusion: There are obvious changes of wrinkles of outer canthus among different age-groups of females during ten years. Compared with that in the young and middle-age groups, the increase of wrinkles of outer canthus in the elder group is more significant.%目的:比较不同年龄女性10年间眼角皱纹的变化.方法:使用皮肤表面分析(skin surface analyzer,SSA)图像分析软件得到不同年龄女性10年前后眼角皱纹参数,用SPSS统计软件比较这些参数10年后的变化,以及不同年龄组各参数差值之间的差异.结果:10年前后女性眼角皱纹的总量、表面积、深度以及可判别程度值差异具有统计学意义,10年间青中年女性皱纹的总量、表面积、深度以及可判别程度值差值与老年组差异具有统计学意义.结论:女性眼角皱纹10年前后发生了明显改变,与青中年组相比,老年组皱纹增加程度更为明显.

  5. Offline – online relations in the Digital Age: A study of lived Internet experience within a group of professional Bolivian women

    OpenAIRE

    Bellini Morales, Denisse

    2014-01-01

    TO EXPERIENCE THE INTERNET The focus of my research is on how a group of women from Bolivia experience the Internet. All the women in the group are professionals who are undergoing training on a postgraduate educational programme, and which requires use of the Internet on a daily basis.Experience is a key concept of the study. To get an understanding of this elusive and debatable concept, a qualitative study was conducted based on the analysis of interviews, undertaken both individually an...

  6. The Level of dental hygiene in school-age children, the influence of the condition of the dentition on general health and the preparation of an educational program in the field of dental care for this age group.\\\\

    OpenAIRE

    Málek, Jan

    2011-01-01

    This bachelor thesis mainly deals with monitoring the level of dental hygiene in school-age children. The importance of dental hygiene is unquestionably significant for everyone. It is really important in preventing the most common disease of the oral cavity such as dental caries. Dental caries is the most widespread disease, which affects people of all continents. The most effective prevention of this disease is patient?s awareness. Therefore, the theoretical part of this bachelor thesis foc...

  7. Index of CD34+ Cells and Mononuclear Cells in the Bone Marrow of Spinal Cord Injury Patients of Different Age Groups: A Comparative Analysis

    OpenAIRE

    Vidyasagar Devaprasad Dedeepiya; Yegneswara Yellury Rao; Gosalakkal A. Jayakrishnan; Parthiban, Jutty K. B. C.; Subramani Baskar; Sadananda Rao Manjunath; Rajappa Senthilkumar; Abraham, Samuel J. K.

    2012-01-01

    Introduction. Recent evidence of safety and efficacy of Bone Marrow Mononuclear Cells (BMMNC) in spinal cord injury makes the Bone Marrow (BM) CD34+ percentage and the BMMNC count gain significance. The indices of BM that change with body mass index and aging in general population have been reported but seldom in Spinal Cord Injury (SCI) victims, whose parameters of relevance differ from general population. Herein, we report the indices of BMMNC in SCI victims. Materials and Methods. BMMNCs o...

  8. Explicit and implicit positive alcohol expectancies in problem and non-problem drinkers: differences across age groups from young adolescence to adulthood

    OpenAIRE

    Aurélie eVilenne; Etienne eQuertemont

    2015-01-01

    Aims: Recent studies with animal models showed that the stimulant and sedative effects of alcohol change during the adolescent period. In humans, the stimulant effects of ethanol are most often indirectly recorded through the measurement of explicit and implicit alcohol effect expectancies. However, it is unknown how such implicit and explicit expectancies evolve with age in humans during adolescence.Methods: Adolescent (13-16 year old), young adult (17-18 year old) and adult (35-55 year old)...

  9. Explicit and Implicit Positive Alcohol Expectancies in Problem and Non-Problem Drinkers: Differences Across Age Groups from Young Adolescence to Adulthood

    OpenAIRE

    Vilenne, Aurélie; Quertemont, Etienne

    2015-01-01

    Aims: Recent studies with animal models showed that the stimulant and sedative effects of alcohol change during the adolescent period. In humans, the stimulant effects of ethanol are most often indirectly recorded through the measurement of explicit and implicit alcohol effect expectancies. However, it is unknown how such implicit and explicit expectancies evolve with age in humans during adolescence. Methods: Adolescent (13-16 year old), young adult (17-18 year old), and adult (35-55 year ol...

  10. Acute lower respiratory tract infection due to respiratory syncytial virus in a group of Egyptian children under 5 years of age

    Directory of Open Access Journals (Sweden)

    El-kholy Amany A

    2011-04-01

    Full Text Available Abstract Background and aim Respiratory syncytial virus (RSV is one of the most important causes of acute lower respiratory tract infections (ALRTI in infants and young children. This study was conducted to describe the epidemiology of ALRTI associated with RSV among children ≤ 5 years old in Egypt. Patients and Methods We enrolled 427 children ≤ 5 years old diagnosed with ALRTI attending the outpatient clinic or Emergency Department (ED of Children Hospital, Cairo University during a one- year period. Nasopharyngeal aspirates were obtained from the patients, kept on ice and processed within 2 hours of collection. Immunoflourescent assay (IFA for RSV was performed. Results 91 cases (21.3% had viral etiology with RSV antigens detected in 70 cases (16.4%. The RSV positive cases were significantly younger than other non-RSV cases (mean age 8.2 months versus 14.2 months, p Conclusion RSV is the most common viral etiology of ALRTI in children below 5 years of age, especially in young infants below 6 months of age. It is more prevalent in winter and tends to cause severe infection.

  11. [The rationale for the conservative treatment of chronic tonsillitis in the patients of the older age groups by the «soft» therapy methods].

    Science.gov (United States)

    Lavrenova, G V; Nesterova, K I; Yaremenko, K V; Nesterova, A A

    2016-01-01

    The objective of the present study was to develop an efficient system for the treatment of chronic tonsillitis in the patients of advanced and middle age based on the application of polyvalent bacteriophages in the combination with the physical factors and herbal medicines. The study involved 65 patients (39 women and 276 men) at the age from 65 to 73 years presenting with chronic tonsillitis. The treatment included washing the tonsillar lacunae with herbal infusion consisting of a tetterwort (Choledoniummajus) extract. This procedure was followed by phonophoresiswith the use of the combined polyvalent bacteriophage preparation in the non-liquid formulation during 7-10 days. The effectiveness of such treatment was evaluated based on the results of clinical examination and the analysis of the subjective feelings reported by the patients. In addition, the rosette-forming function of lymphocytes was estimated and palatine tonsil microbiotas in different patients were compared. The effectiveness of therapy was estimated at 89.2%. The positive outcome of the proposed treatment was documented in 78.6% of the cases within 6 months after the onset of therapy. It is concluded that the treatment of chronic tonsillitis with bacteriophagal preparations and herbal infusions in combination with thetraditionallow-frequency ultrasound treatment is highly efficacious (favourable outcome in 78.6% of the patients of middle and advanced age) without the use of antibiotic medications. PMID:27500573

  12. Management of ageing of I and C equipment in nuclear power plants. Report prepared within the framework of the International Working Group on Nuclear Power Plant Control and Instrumentation

    International Nuclear Information System (INIS)

    Experience has shown that ageing and obsolescence have the potential to cause the maintainability and operability of many instrumentation and control (I and C) systems to deteriorate well before the end of plant life. An I and C ageing management strategy is therefore required to control and minimize this threat. This report gives guidance on how to develop such a strategy and provides examples and supporting information on how established and recently developed maintenance, surveillance, and testing techniques may be employed to support the strategy. In some cases, equipment refurbishment may be necessary and guidance on this subject is given in a companion publication (IAEA-TECDOC-1016, Modernization of Instrumentation and Control in Nuclear Power Plants, IAEA, Vienna, 1998). The International Working Group on Nuclear Power Plant Control and Instrumentation (IWG-NPPCI) of the IAEA proposed in 1995 that a technical report be prepared to provide general guidelines on the management of ageing of important I and C equipment in nuclear power plants. The purpose of the report would be to guide the worldwide nuclear industry on potential effects of I and C ageing on plant safety and economy, and the means that are available to help minimize or eliminate any detrimental consequences of ageing. In response, a consultants meeting of five experts from Finland, France, Germany, the United Kingdom and the USA was held by the IAEA in Vienna in September 1997 to exchange national experience on the subject and to discuss the possible content of the report. The group of experts was tasked with bringing together all the information that is available on I and C ageing and ageing management methods. After a thorough discussion and analysis of the available information, an extended outline of the report on the subject was produced. The purpose of the extended outline was to identify a structure of the report, bring together information available at the moment and to provide guidance

  13. Deletion of TTTTA in 5'UTR of goat MSTN gene and its distribution in different population groups and genetic effect on bodyweight at different ages

    Institute of Scientific and Technical Information of China (English)

    Xianglong LI; Zhengzhu LIU; Rongyan ZHOU; Guiru ZHENG; Yuanfang GONG; Lanhui LI

    2008-01-01

    A total of 436 goat samples from twenty-six populations were scanned for single nucleotide polymor-phisms (SNPs) in 5'UTR of goat MSTN gene using sequen-cing and the polymerase chain reaction technique combined with restriction enzyme fragment length polymorphism (PCR-RFLP). The deletion of TTTTA found in 5'UTR of goat MSTN gene was conserved in different species and might be a unique mutation in goats. The Foreign Group and the Boer Goat backcrossed offspring had the highest and smallest genetic diversity of this mutation respectively, and also with the smallest and highest heterozygosity defi-ciency respectively. The genetic diversity of this mutation for the South Group of Chinese indigenous goat breeds was higher than that of the North Group, and the South Group had the smaller heterozygosity deficiency than the North Group. The estimated marginal means based on the modified population marginal mean and pairwise com-parison between significant pairs showed that there was a trend that genotype AA had a significant effect on body weight and size from birth to four-month old (P<0.05 or P<0.01). It could be inferred that the deletion of TTTTA in 5'UTR of goat MSTN gene had a significant effect on body weight and size.

  14. Determination of diets for the populations of eleven regions of the European community to be used for obtaining radioactive contamination levels. First results concerning the food consumption of individuals classified in nine age-groups; Determination des regimes alimentaires des populations de onze regions de la Communaute Europenne et vue de l'etude des niveaux de contamination radioactive. Premiere serie de resultats concernant la consommation alimentaire des individus groupes en neuf classes d'ages

    Energy Technology Data Exchange (ETDEWEB)

    Ledermann, S.; Lacourly, G.; Garnier, A.; Cresta, M.; Lombardo, E. [Commissariat a l' Energie Atomique, 92 - Fontenay-aux-Roses (France). Centre d' Etudes Nucleaires

    1968-07-01

    The present document continues the report CEA-R--2979 - EUR--2768-f. The processing of the data given by the family food enquiry carried out in eleven regions of the European Community, has permitted to determine the food consumption of individuals classified in nine age-groups, in order to study the radioactive contamination levels in the food-chain. The used statistical method is described, and the obtained results are presented in form of double-entry tables giving for each region and for each age-group the mean weekly food-consumption and the contribution of each diet in nutrition principles, in minerals, vitamins, trace elements and calories. (authors) [French] Ce rapport fait suite au rapport CEA-R--2979 - EUR--2768-f. Le traitement de l'information apportee par les enquetes alimentaires familiales realisees dans onze regions de la Communaute Europeenne a permis de determiner les consommations alimentaires des individus groupes en neuf classes d'age, en vue de l'etude des niveaux de contamination radioactive dans les chaines alimentaires. La methode statistique employee est decrite et les resultats obtenus sont presentes sous forme de tableaux a double entree donnant pour chacune des regions etudiees et pour chacune des neuf classes d'age, les consommations moyennes hebdomadaires, ainsi que les apports en principes nutritifs, mineraux, vitamines et oligo-elements, et calories de chaque regime. (auteurs)

  15. Can a Targeted, Group-Based CBT Intervention Reduce Depression and Anxiety and Improve Self-Concept in Primary-Age Children?

    Science.gov (United States)

    O'Callaghan, Paul; Cunningham, Enda

    2015-01-01

    This pilot study examined the impact of a 10 session, group-based, early-intervention cognitive behavioural therapy (CBT) programme (Cool Connections) on anxiety, depression and self-concept in nine 8-11 year old pupils in Northern Ireland. The intervention was facilitated by a teacher, education welfare officer and two classroom assistants, with…

  16. Socioeconomic inequalities in stroke mortality among middle-aged men: an international overview. European Union Working Group on Socioeconomic Inequalities in Health

    NARCIS (Netherlands)

    A.E. Kunst (Anton); M. del Rios; F. Groenhof (Feikje); J.P. Mackenbach (Johan)

    1998-01-01

    textabstractBACKGROUND AND PURPOSE: Several studies observed that people from lower socioeconomic groups have higher chances of dying of stroke. There are reasons to expect that these differences are relatively small in southern European countries or in Nordic welfare s

  17. Age estimates for an adaptive lake fish radiation, its mitochondrial introgression, and an unexpected sister group: Sailfin silversides of the Malili Lakes system in Sulawesi

    OpenAIRE

    Stelbrink, Björn; Stöger, Isabella; Hadiaty, Renny K; Schliewen, Ulrich K.; Herder, Fabian

    2014-01-01

    Background The Malili Lakes system in central Sulawesi (Indonesia) is a hotspot of freshwater biodiversity in the Wallacea, characterized by endemic species flocks like the sailfin silversides (Teleostei: Atherinomorpha: Telmatherinidae) radiation. Phylogenetic reconstructions of these freshwater fishes have previously revealed two Lake Matano Telmatherina lineages (sharpfins and roundfins) forming an ancient monophyletic group, which is however masked by introgressive hybridization of sharpf...

  18. Interactions and potential implications of Plasmodium falciparum-hookworm coinfection in different age groups in south-central Cote d'Ivoire.

    Directory of Open Access Journals (Sweden)

    Aurélie A Righetti

    Full Text Available BACKGROUND: Given the widespread distribution of Plasmodium and helminth infections, and similarities of ecological requirements for disease transmission, coinfection is a common phenomenon in sub-Saharan Africa and elsewhere in the tropics. Interactions of Plasmodium falciparum and soil-transmitted helminths, including immunological responses and clinical outcomes of the host, need further scientific inquiry. Understanding the complex interactions between these parasitic infections is of public health relevance considering that control measures targeting malaria and helminthiases are going to scale. METHODOLOGY: A cross-sectional survey was carried out in April 2010 in infants, young school-aged children, and young non-pregnant women in south-central Côte d'Ivoire. Stool, urine, and blood samples were collected and subjected to standardized, quality-controlled methods. Soil-transmitted helminth infections were identified and quantified in stool. Finger-prick blood samples were used to determine Plasmodium spp. infection, parasitemia, and hemoglobin concentrations. Iron, vitamin A, riboflavin, and inflammation status were measured in venous blood samples. PRINCIPAL FINDINGS: Multivariate regression analysis revealed specific association between infection and demographic, socioeconomic, host inflammatory and nutritional factors. Non-pregnant women infected with P. falciparum had significantly lower odds of hookworm infection, whilst a significant positive association was found between both parasitic infections in 6- to 8-year-old children. Coinfected children had lower odds of anemia and iron deficiency than their counterparts infected with P. falciparum alone. CONCLUSIONS/SIGNIFICANCE: Our findings suggest that interaction between P. falciparum and light-intensity hookworm infections vary with age and, in school-aged children, may benefit the host through preventing iron deficiency anemia. This observation warrants additional investigation to

  19. Depleted iron stores and iron deficiency anemia associated with reduced ferritin and hepcidin and elevated soluble transferrin receptors in a multiethnic group of preschool-age children.

    Science.gov (United States)

    Weiler, Hope A; Jean-Philippe, Sonia; Cohen, Tamara R; Vanstone, Catherine A; Agellon, Sherry

    2015-09-01

    Iron deficiency anemia is prevalent in subgroups of the Canadian population. The objective of this study was to examine iron status and anemia in preschool-age children. Healthy children (n = 430, 2-5 years old, Montreal, Quebec, Canada) were sampled from randomly selected daycares. Anthropometry, demographics, and diet were assessed. Biochemistry included hemoglobin, ferritin, soluble transferrin receptors (sTfR), ferritin index, markers of inflammation (C-reactive protein, interleukin 6 (IL-6), and tumour necrosis factor alpha (TNFα)), and hepcidin. Iron deficiency and anemia cutoffs conformed to the World Health Organization criteria. Differences among categories were tested using mixed-model ANOVA or χ(2) tests. Children were 3.8 ± 1.0 years of age, with a body mass index z score of 0.48 ± 0.97, and 51% were white. Adjusted intakes of iron indicated <1% were at risk for deficiency. Hemoglobin was higher in white children, whereas ferritin was higher with greater age and female sex. Inflammatory markers and hepcidin did not vary with any demographic variable. The prevalence of iron deficiency was 16.5% (95% confidence interval (CI), 13.0-20.0). Three percent (95% CI, 1.4-4.6) of children had iron deficiency anemia and 12.8% (95% CI, 9.6-16.0) had unexplained anemia. Children with iron deficiency, with and without anemia, had lower plasma ferritin and hepcidin but higher sTfR, ferritin index, and IL-6, whereas those with unexplained anemia had elevated TNFα. We conclude that iron deficiency anemia is not very common in young children in Montreal. While iron deficiency without anemia is more common than iron deficiency with anemia, the correspondingly reduced circulating hepcidin would have enabled heightened absorption of dietary iron in support of erythropoiesis.

  20. Assessment of selenium and mercury in biological samples of normal and night blindness children of age groups (3-7) and (8-12) years.

    Science.gov (United States)

    Afridi, Hassan Imran; Kazi, Tasneem Gul; Talpur, Farah Naz; Kazi, Atif; Arain, Sadaf Sadia; Arain, Salma Aslam; Brahman, Kapil Dev; Panhwar, Abdul Haleem; Khan, Naeemullah; Arain, Mariam Shazadi; Ali, Jamshed

    2015-03-01

    The causes of night blindness in children are multifactorial and particular consideration has been given to childhood nutritional deficiency, which is the most common problem found in underdeveloped countries. Such deficiency can result in physiological and pathological processes that in turn influence biological sample composition. This study was designed to compare the levels of selenium (Se) and mercury (Hg) in scalp hair, blood, and urine of night blindness children age ranged (3-7) and (8-12) years of both genders, comparing them to sex- and age-matched controls. A microwave-assisted wet acid digestion procedure was developed as a sample pretreatment for the determination of Se and Hg in biological samples of night blindness children. The proposed method was validated by using conventional wet digestion and certified reference samples of hair, blood, and urine. The Se and Hg in biological samples were measured by electrothermal atomic absorption spectrometry and cold vapor atomic absorption spectrometry, prior to microwave acid digestion, respectively. The concentration of Se was decreased in scalp hair and blood samples of male and female night blindness children while Hg was higher in all biological samples as compared to referent subjects. The Se concentration was inversely associated with the risk of night blindness in both genders. These results add to an increasing body of evidence that Se is a protecting element for night blindness. These data present guidance to clinicians and other professional investigating deficiency of essential micronutrients in biological samples (scalp hair and blood) of night blindness children. PMID:25655123

  1. Do eating behaviors in the general population account for country variance in glycemic control among adolescents with diabetes: the Hvidoere Study Group and the Health Behaviour in School-Aged Children study.

    OpenAIRE

    Due, Pernille; De Beaufort, Carine; Damsgaard, Mogens Trab; Mortensen, Henrik Bindesbol; Rasmussen, Mette; Ahluwalia, Naman; Skinner, Timothy; Swift, Peter

    2013-01-01

    BACKGROUND: The Hvidoere Study Group (HSG) has demonstrated major differences in glycemic control between pediatric diabetes centers which remain largely unexplained. This study investigates whether these differences are partly attributable to healthy eating norms in the background population. METHODS: The study involved adolescents from 18 countries from (i) the Health Behaviour in School-Aged Children study (HBSC) and (ii) the HSG. There were 94 387 participants from representative HBSC sam...

  2. ORAL CONTRACEPTIVES AS A RISK FACTOR FOR DEVELOPING BREAST CANCER IN BREAST CANCER (BRCA) GENE CARRIER FEMALE IN- THE 30-60 YEARS AGE GROUP: A META-ANALYSIS

    OpenAIRE

    Ghimire S, Shrestha N, BK Baral

    2015-01-01

    The literature linking breast cancer with oral contraceptives and BRCA mutation as possible risk factors is equivocal. Hence, to account for these conflicting results in the existing literature and to observe the net effect, this meta-analysis aims to investigate whether oral contraceptives are a risk factor for developing breast cancer in breast cancer (BRCA) gene carrier female in the 30-60 years age group. Method: Systematic review of the literature, both published and unpublished, and met...

  3. Visual field (Octopus 1-2-3 in normal subjects divided into homogeneous age-groups Perimetria computadorizada no Octopus 1-2-3: estudo de uma população normal por faixas etárias estratificadas

    Directory of Open Access Journals (Sweden)

    Nassim Calixto

    2006-10-01

    Full Text Available PURPOSE: To determine the values in decibels of retinal sensitivity within the central 26 degrees of the visual field of normal subjects divided into homogenous age groups using the Octopus 1-2-3; to compare the values of retinal sensitivity we have found with those considered normal in the statistical package obtained by a multicenter study performed in 1994 with Octopus 201. METHODS: 181 subjects divided into 6 homogeneous age groups (10 to 19 yr; 20 to 29 yr; 30 to 39 yr; 40 to 49 yr; 50 to 59 yr and 60 year-old or older were evaluated. Data on visual sensitivity and age, average sensitivity of central and paracentral regions and eccentricity were calculated. RESULTS: The average visual sensitivity of all groups was 26.77 ± 1.74 dB. Correlation between visual sensitivity and age evaluated by linear regression was 28.4 - 0.040 x (age for the whole sample and 28.7 - 0.050 x (age for subjects aged 20 or more. Sensitivity reduction by eccentricity was -0.30 dB/degree for the whole sample and for subjects aged 20 or more. CONCLUSIONS: Correlation between retinal sensitivity values and age based on the autoperimeter Octopus 201 (average sensitivity of 31.2 - 0.064 x age is different from that found in this study: average sensitivity of 28.4 - 0.040 x (age for the whole sample; 28.7 - 0.050 x (age for subjects aged 20 or more. Values obtained with the Octopus 1-2-3 autoperimeter cannot be compared with those by other Octopus models (101, 201 and 500 due to their distinct features.OBJETIVO: Determinar, utilizando o autoperímetro Octopus 1-2-3, os valores da sensibilidade retiniana em dB, nos 26 graus centrais do campo visual, em voluntários normais, distribuídos em grupos etários homogêneos. Comparar os valores da sensibilidade retiniana com aqueles considerados normais no pacote estatístico do programa do autoperímetro Octopus 1-2-3 obtidos por estudo multicêntrico realizado em 1994. MÉTODOS: Avaliaram-se 181 voluntários, distribuídos em

  4. Influence of employments military-sporting all-round on level of physical preparedness of young sportsmen aged 6-7 year in groups of initial preparation.

    Directory of Open Access Journals (Sweden)

    Voropay S. M.

    2012-09-01

    Full Text Available It is considered Influence of employments military-sporting all-round on the level of physical preparedness of young sportsmen 6-7 years in the groups of initial preparation. Research is conducted on the base of groups of initial preparation at the Kirovograd federation of military-sporting all-round. 20 young fighters took part in research. Research was conducted during two years at the permanent contingent of getting busy. The program of trainings had a primary orientation on general physical and acrobatic preparation. Certainly growth rates of indexes of power, coordinating capabilities and flexibility rates for young fighters during the two-year cycle of training. The dynamics of changes of level of display of physical preparedness enables practice of preparation of sportsmen in a military-sporting all-round more effectively to place the accents of pedagogical influences in accordance with the tasks of training process.

  5. Group B streptococcus serotype prevalence in reproductive-age women at a tertiary care military medical center relative to global serotype distribution

    OpenAIRE

    Williams Julie; Dehart Mary J; Huang Raywin R; Tinnemore Deborah; James Wesley A; Ippolito Danielle L; Wingerd Mark A; Demons Samandra T

    2010-01-01

    Abstract Background Group B Streptococcus (GBS) serotype (Ia, Ib, II-IX) correlates with pathogen virulence and clinical prognosis. Epidemiological studies of seroprevalence are an important metric for determining the proportion of serotypes in a given population. The purpose of this study was to evaluate the prevalence of individual GBS serotypes at Madigan Healthcare System (Madigan), the largest military tertiary healthcare facility in the Pacific Northwestern United States, and to compare...

  6. Post-traumatic stress symptoms and childhood abuse categories in a national representative sample for a specific age group: associations to body mass index

    OpenAIRE

    Roenholdt, Stine; Beck, Nina N.; Karsberg, Sidsel H.; Elklit, Ask

    2012-01-01

    Background: Studies of specific groups such as military veterans have found that posttraumatic stress disorder (PTSD) is linked to adverse health outcomes including unhealthy weight. The aim of this study was to examine the relationship between PTSD symptoms, experiences of childhood trauma and weight in a community sample. Methods: A stratified random probability survey was conducted in Denmark by the Danish National Centre for Social Research between 2008 and 2009 with 2,981 participants bo...

  7. Gestational age

    Science.gov (United States)

    Fetal age - gestational age; Gestation; Neonatal gestational age; Newborn gestational age ... Gestational age can be determined before or after birth. Before birth, your health care provider will use ...

  8. The formation age of Kaqiong Rock Group in the northern margin of Gangdese,the Qinghai-Tibet plateau%青藏高原冈底斯北缘卡穷岩群形成时代的确定

    Institute of Scientific and Technical Information of China (English)

    何世平; 李荣社; 王超; 辜平阳; 于浦生; 时超; 查显锋

    2012-01-01

    The Kaqiong Rock Group is consisted of intermediate to high grade metamorphic rocks in the northern margin of Gangdese, the formation age of which was not well constrained. Recently, high resolution LA-ICP-MS in situ dating yielded an upper intercept age of (1082±18) Ma from banded plagioclase amphibolite (orthometamorhpites) of Kaqiong Rock Group in northern Tongka area, Baxoi County, Tibet, and this age limits the formation age of the protolith to late Mesoproterozoic (that is, Late Jixian). The gneissic monzogranite of Kaqiong Rock Group yields an upper intercept age of (549±18) Ma, which belongs to tectonothermal event caused by magma events in Pan-African. Combined with the field geology and petrographies, we believe that these rocks were the materials formed from the meta-volcanic and sedimentary rocks of Kaqiong Rock Group during partial melting, and the magma emplaced nearly autochthonous. After Pan-African Event, Kaqiong Rock Group underwent a strong tectonic deformation at (416±23) Ma, the significance of which is worth to further discussion.%冈底斯北缘的卡穷岩群为一套中高级变质岩系,其形成时代至今未得到有效限定.通过高精度的LA-ICP-MS(激光剥蚀等离子体质谱)锆石微区原位U-Pb同位素测年,获得西藏八宿县同卡乡北卡穷岩群条带状斜长角闪岩(正变质岩)上交点年龄为(1082±18)Ma,将该岩群原岩形成时代厘定为中元古代末,即晚蓟县世.同时,获得卡穷岩群中片麻状二长花岗岩的上交点年龄为(549±18)Ma,属于泛非期构造-热事件的岩浆作用记录;结合野外地质和岩相学特征,认为该岩体为卡穷岩群变质火山-沉积岩系部分熔融的产物,岩浆未发生远距离运移侵位.泛非运动之后,卡穷岩群还经历一次(416±23)Ma强烈的构造作用,这次构造作用的地质意义值得进一步研究.

  9. A study of prevalence of Sexually Transmitted Infections & response to syndromic treatment among married women of reproductive age group in rural area of Parol Primary Health Centre under Thane district

    Directory of Open Access Journals (Sweden)

    Vibha V. Gosalia

    2013-05-01

    Full Text Available Objectives To study prevalence of Sexually Transmitted Infections (STIs - symptomatic, clinical & laboratorial& response to syndromic treatment in among STI groups. Design Community based interventional study Setting Rual area-Parol Primary Health Centre(PHC, District Thane, Maharashtra state. Poulation Women of reproductive age groups 15 -45 years Methods Present Community based interventional study was conducted among representative group of 415 women of reproductive age groups who were selected by simple random sampling technique in Parol PHC, District Thane, Maharashtra state. All symptomatic & asymptomatic women were counseled for examination & investigations & given syndromic treatment. Follow-up done to assess impact of syndromic treatment. Main Outcome Prevalence of STI symptomatically was 39%, clinically 32.3% & Laboratorial 26%. After syndromic treatment, prevalence of STIs was significantly reduced. Statistical Analysis Z test Results Of the surveyed women (415, prevalence of STI symptomatically was 39%, clinically 32.3% & Laboratorial 26%. The most common presenting symptom was vaginal discharge (36.4% followed by Burning Micturition (24.7%, Vulval itching (17.3%, Lower abdominal pain (13% & Genital ulcer (8.6%. Clinically, 55.2% women were diagnosed as cervicitis & 44.8% as PID. Laboratorial diagnosed STIs were - vaginal candidiasis 46.3%, Bacterial vaginosis 25%, Trichmoniasis 19.4 %, Genital Herpes 7.4% & HIV 1.9%. After syndromic treatment, prevalence of STIs has statistically significantly reduced. Conclusion Syndromic Rx & health education can definitely reduce STIs.

  10. Detection of vaginal secretions of patients with vaginitis in different age groups%不同年龄组阴道炎患者阴道分泌物检查结果分析

    Institute of Scientific and Technical Information of China (English)

    张婵; 刘越坚; 杨丽红

    2011-01-01

    目的 对比分析不同年龄组女性阴道炎患者阴道清洁度和霉菌、滴虫、纤毛菌、线索细胞检出情况.方法对2 295例女性阴道炎患者按照年龄分组进行阴道分泌物涂片染色检查.结果2 295例中阴道清洁度为Ⅲ~Ⅳ度占66.19%,霉菌、线索细胞、滴虫和纤毛菌的检出率分别为25.22%、15.69%、0.74%和0.48%;50岁以上年龄组阴道清洁度Ⅲ度检出率较高;20岁以下年龄组Ⅳ度检出率较高;21 ~30年龄组霉菌检出率较高,41 ~ 50年龄组线索细胞和滴虫检出率较高,纤毛菌检出率在各组之间差异无统计学意义.结论大连地区女性阴道炎患者防治形势不容乐观;与年龄相关的生理原因及个人行为因素导致不同年龄组患者阴道感染病因的差异性.%Objective To evaluate the status of pathogen infection of patients with vaginitis at different ages through conventional inspection of vaginal secretion. Method 2,295 female patients with vaginitis were divided into six groups according to the age, and the vaginal secretion were detected by using microscope. Result Among the 2,295 cases, there were 66.19% had a vaginal cleanliness of grade HI or IV; The positive rates of Candida mycoderma bacteria, Clue cell, Trichomonas vaginalis and Leptotrichia were 25.22% , 15.69%,0.74% and 0.48%, respectively j The rate of grade ID vaginal cleanliness was higher in the age group of over 50, while grade IV was more common in the age group of less 20; The positive rate of Candida mycoderma was higher in the age group of 21 to 30; The positive rates of Clue cell and Trichomonas vaginalis were higher in the age group of 41 to 50; There were no significant differences among the six groups with regard to Leptotrichia infection. Conclusion There are a lot of work to do for precaution and therapy of female patients with vaginitis in Dalian area; Age related individual behavior and physiological factors have resulted in the differences a

  11. AN ASSESSMENT OF RISK FACTORS FOR CONGENITAL HEART DISEASES IN CHILDREN OF AGE GROUP 0 - 10 YEARS : A CASE CONTROL STUDY

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    Ankit

    2015-03-01

    Full Text Available BACKGROUND & OBJECTIVES: Congenital heart diseases (CHDs affect approx 6 – 8 infants per1000 live births have multifactorial origin. Various studies attribute number of maternal (e.g. family history of congenital heart diseases , consanguinity , febrile illness , co - morbidities like diabetes or hypertension and fetal factors (prematurity , LBW , chromosomal abnormality for development of CHDs. There is paucity of data in India; hence this study was conducted to evaluate risk factors in causation of CHDs in children. METHOD: It was a case control study conducted from Mar to Aug 2012 among children up to 10 ye ars of age attending tertiary care hospital in Maharashtra , India. A total of 75 cases of CHDs and equal number of matched controls were included in the study. RESULTS: The mean age of cases was 19 months and that of controls 18 months. Male to female rati o was 1.5:1 among cases and 1.7:1 among controls. VSD was the commonest cardiac anomaly found in 37(49.33% cases. In neonatal characteristics , cases had significantly increased number of prematurity and low birth weight as , compared to control(p=0.006 , O R - 3.25(95% CI 1.35 - 8.25 and(p<0.001 , OR - 3.86 (95% CI 1.85 - 8.11 respectively. Twenty six (35% children among cases were born of consanguineous marriage while 8(11% in controls and association was found statistically significant [p<0.01 , OR - 4.44 (95% C.I =1.75 - 12.24]. Similar associations were seen with family history of congenital heart diseases [OR 4.10(95% C.I=1.34 - 14.97 , co - morbidities [p=0.02 , OR - 2.7 (95% CI 1.1 - 6.93]. CONCLUSION: Our study showed maternal factors like consanguinity , family histor y of congenital heart diseases , co - morbidities like gestational diabetes , hypertension and drug intake during pregnancy were significant underlying risk factors for development of CHDs in children.

  12. PREVALENCE OF ANEMIA IN PEDIATRIC AGE GROUP PATIENTS AND ITS CO - RELATION WITH SOCIO - DEMOGRAPHIC FACTORS IN PATIENTS PRESENTING AT DEPARTMENT OF PEDIATRICS AT ROHILKHAND MEDICAL COLLEGE AND HOSPITAL, BAREILLLY, U. P.

    Directory of Open Access Journals (Sweden)

    Tania

    2015-04-01

    Full Text Available BACKGROUND: About 2 billion people are suffering from iron deficiency anemia. India continues to be one of the countries to have highest prevalence of anemia NFHS 3 estimates reveals the prevalence of anemia to be 73% in children aged 5 - 11 years. Present study was und ertaken to determine the prevalence of anemia in pediatric age group from 6 months to 14 years. Aims and objective: To study prevalence of anemia in pediatric age group patients and its co - relation with socio - demographic factors in patients presenting at p ediatrics department R.M.C.H. Bareilly. MATERIAL METHOD S : Cross sectional study was carried out from July 2013 to December 2014. A total of 215 students (115 boys and 100 girls were studied. Parents of subjects aged less than 8 years and patients aged more than 8 years attendants were interviewed using a pretes ted questionnaire. Blood samples were taken by fingers prick method. Hb estimation was done by cyan - met hemoglobin method using calorimeter. SPSS Version 10.0, proportions were calculated and chi square test was used as a test for significance. RESULTS: Ou t of total 215 subjects, 82 (38% were found anemic. Girls were affected more as comp aired to boys. Prevalence of anemia was maximum in children belonging to lower social classes (100.0% followed by upper - lower (45%, lower middle (26% and upper middle ( 22% and this prevalence of anemia in relation to social class was found to be statistically significant (p<0.001 higher in children of illiterate mothers and working mothers (p<0.001. CONCLUSION: In India major factor responsible for nutritional anemia children is delayed weaning and insufficient semisolid and solid food intake.

  13. Comparison of changes of intestinal microecology between different age groups in the healthy people%不同年龄健康人群肠道微生态差异比较

    Institute of Scientific and Technical Information of China (English)

    李素军; 徐哲荣; 鲁海峰; 杨云梅

    2011-01-01

    目的 分析不同年龄健康人群肠道微生态的差异,探讨年龄与肠道菌群组成变化的相关性.方法 收集少年组、成年组和老年组健康人群的粪样,对其主要菌群进行细菌培养和计数,采用荧光定量PCR技术分析其主要菌群在属水平上的定性和定量变化,计算其反映肠道定植抗力的指标B/E值(双歧杆菌与肠杆菌数值比).结果 粪便细菌培养结果显示,成年组和老年组的双歧杆菌数量较少年组明显减少(均P<0.01),乳酸菌数量也明显减少(分别为P<0.01、P<0.05);老年组类杆菌和肠杆菌数量较少年组和成年组均显著增加(均P<0.01);成年组和老年组肠球菌数量较少年组明显增加(分别为P<0.05、P<0.01),老年组与成年组比较也明显增加(P<0.05);老年组的B/E值(0.88±0.13),较少年组(1.15±0.15)和成年组(1.01±0.20)显著减少(均P<0.05).用荧光定量PCR检测双歧杆菌、类杆菌、肠杆菌数量及B/E值结果差异同细菌培养结果相符;荧光定量PCR检测少年组与老年组的乳酸菌数量差异、少年组与成年组的肠球菌数量差异较培养结果更为显著(定量PCR结果P<0.01;培养结果P<0.05).结论 随着年龄的增长,肠道双歧杆菌和乳酸菌数量明显减少,类杆菌、肠杆菌、肠球菌数量显著增加,肠道定植抗力也不断下降.%Objective To analyze the diversity of intestinal microecology in different healthy age groups and explore the relationship between age and the composition of intestinal microflora.Methods Fecal samples were collected from the children,adult and elderly groups.The main intestinal microflora were cultured and quantified,and the qualitative and quantitative changes in the level of category were determined by fluorescence quantitative PCR.The Bifidobacteria/Enterobacteriaceae (B/E) ratio reflexing intestinal colonization resistance was also calculated.Results The germiculture of fecal samples

  14. Uranium-lead age of the Bruderheim L6 chondrite and the 500-Ma shock event in the L-group parent body

    International Nuclear Information System (INIS)

    Measured Pb-Pb whole meteorite data for the Bruderheim L6 chondrite scatter slightly about a line passing above Canon Diablo lead and yielding an age of 4.482 + 0.017 Ga, using the terrestrial 238U/235U ratio of 137.88. The measured U isotopic composition for Bruderheim, using the dissolution procedures employed for these U-Pb studies, is near the terrestrial composition. In the concordia diagram the U-Pb data chiefly plot above the concordia curve and define a line which intersects the concordia curve at 4.536 + 0.006 Ga and 0.495 Ga, but the data for Bruderheim cannot be understood at all in terms of the more usual two- or three-stage episodic U-Pb models involving a fixed μ-value in the first stage. Most samples show an apparent excess of radiogenic lead for single-stage (closed system) evolution when Canon Diablo troilite is used for the initial lead composition. Evidence is presented to show that the apparent excess radiogenic lead cannot be explained by terrestrial contamination alone. (orig./ME)

  15. Krypton laser photocoagulation for neovascular lesions of age-related macular degeneration. Results of a randomized clinical trial. Macular Photocoagulation Study Group.

    Science.gov (United States)

    1990-06-01

    The Age-Related Macular Degeneration Study-Krypton Laser (AMDS-K) is a multicenter controlled clinical trial designed to determine whether krypton red laser photocoagulation is of value in preventing visual acuity loss in eyes with macular degeneration that have either choroidal neovascularization 1 to 199 microns from the center of the foveal avascular zone or choroidal neovascularization 200 microns or farther from the foveal avascular zone center with blood and/or blocked fluorescence extending within 200 microns of the foveal avascular zone center. Recruitment ended in December 1987 after 247 patients had been assigned to photocoagulation and 249 patients had been assigned to no treatment. At 3 years after randomization, 49% (86/174) of treated eyes, in contrast to 58% (98/169) of untreated eyes, had lost six or more lines of visual acuity. The average visual acuity of treated and untreated eyes at that time was 20/200 and 20/250, respectively. The benefit of laser treatment was largest among patients without evidence of hypertension and diminished to no apparent benefit among patients who had highly elevated blood pressure and/or used antihypertensive medication. Treatment of lesions meeting the AMDS-K eligibility criteria in eyes of patients with no hypertension is recommended. However, treatment cannot be recommended uniformly for patients with definite hypertension having lesions similar to those of patients enrolled in the AMDS-K. PMID:1693496

  16. Group A rotavirus and bacterial agents associated with diarrhoea-induced hospitalisations in children below 5 years of age in Jammu

    Directory of Open Access Journals (Sweden)

    S Gazal

    2014-01-01

    Full Text Available Out of 210 faecal samples collected from children below 5 years attending different hospitals in Jammu and exhibiting clinical signs of diarrhoea, 41.9% samples were found positive for group A rotavirus by RNA-PAGE. Escherichia coli isolated in the study belonged to nine serogroups, out of which O69 was most frequent, being present in 12.38% samples. E. coli serogroups well recognised as enteropathogens viz. O69, O20 and O153 were present in 27.6% samples. Other bacterial pathogens associated with diarrhoea were present in 8.09% samples, out of which Shigella spp. was found in 4.76% samples followed by Salmonella spp. (2.38% and Pseudomonas spp. (0.95%.

  17. Assessment risk factors of falling accidents in aging-patient group and nursing intervention%高龄患者跌倒风险因素分析及围术期护理干预

    Institute of Scientific and Technical Information of China (English)

    汪利辉; 李叶萍; 刘刚

    2013-01-01

      Objective To investigate risk factors of falling accidents in aging-patient group during Peroperative Period and launching systematic nursing intervention role. Methods Retrospective analysis on risk factors of falling accidents during January 2008~January 2010 for 129 cases of aging-patients with over age 65 and Using orthopaedic convention nurses and served as A control group(group A). During January 2010~January 2012 ,136 patients with over age 65 ,for the test group (group B),conduct systematic nursing intervention . and risk accident incidence rate and degree of satisfaction were observed between groups. Results The routine care group of group A,with falling accidents for incidence 7.8%and degree of satisfaction of 82%,group B occurred,falling accidents for incidence 1.5%and degree of satisfaction of 98%,both were significant difference statistically significant. Conclusion Hierarchical nursing intervention management of Risk factors for aging-patients due to falling accidents in orthopaedic inpatient,reducing falling accidents for incidence,promoting high-quality service level,was worthy appled in clinical nursing.%  目的探讨围手术期高龄患者发生意外跌倒的风险因素及实施风险因素分级护理干预的效果。方法将2008年1月—2010年1月129例高龄住院患者(年龄≥65岁)作为对照组,分析患者发生意外跌倒的危险因素,并实施骨科常规护理;将2010年1月—2012年1月136例高龄患者(年龄≥65岁)作为观察组,对危险因素量化评分,前瞻性实施护理干预措施。比较2组患者风险事件发生率、护理服务满意度。结果观察组患者意外跌倒发生率为1.5%,显著低于对照组的7.8%;对照组患者满意度为82%,显著低于观察组的98%。结论在骨科病区进行意外跌倒风险因素分级管理,实施护理干预措施,不仅能够减少高龄患者住院期间意外跌倒不良事件的发生率,而且可以提高

  18. Management of life cycle and ageing at nuclear power plants: Improved I and C maintenance. Report prepared within the framework of the Technical Working Group on Nuclear Power Plant Control and Instrumentation

    International Nuclear Information System (INIS)

    The topic of this TECDOC was originally suggested in the May 2001 meeting of the IAEA Technical Working Group on Nuclear Power Plant Control and Instrumentation (TWG NPPCI). It was then approved by the IAEA for work to begin in 2002. It originated from the remarks of the TWG members that it is now time to address the instrumentation and control (I and C) ageing issues in terms of plant life management and licence renewal. Furthermore, the nuclear industry is believed to be able to survive only if plant economy is favourable in addition to plant safety. Therefore, in dealing with I and C ageing and obsolescence, one has to consider how to proceed in addressing this question, not only from a plant operational and safety standpoint, but also in the context of plant economy in terms of the cost of electricity production, and including initial and recurring capital costs. For this important reason, consideration of new technologies, such as on-line monitoring and in situ testing methods is recommended. These can be used not only to predict the consequences of ageing, and guard against it, but also to verify equipment performance throughout the lifetime of the plant, and help establish replacement schedules for I and C equipment, and predict residual life. The basic ageing and obsolescence management process involves: Understanding the ageing and obsolescence phenomena and identifying the (potential) effects on I and C; Addressing the specific impact of these effects on the plant taking into account operational profiles and analyzing the risks; Carrying out necessary mitigating actions to counteract the effects of ageing and obsolescence. Based on the above listed activities the ageing and obsolescence management programme needs to be an iterative process. The goal of this TECDOC is to provide the latest information on ageing, obsolescence, and performance monitoring of those I and C equipment that are classified as safety equipment and/or safety-related equipment, are

  19. The further age constraint of Hualong Rock Group in the eastern segment of South Qilian Mountains%南祁连东段化隆岩群形成时代的进一步限定

    Institute of Scientific and Technical Information of China (English)

    何世平; 李荣社; 王超; 于浦生; 张宏飞; 辜平阳; 时超

    2011-01-01

    The Hualong Rock Group of South Qilian orogenic basement remnants has aroused much interest among geologists for the occurrence of basic-ultrabasic rocks closely related to Cu-Ni (-PGE) ore deposits.With the acquisition of some precise Neoproterozoic zircon isotopic age data, the traditional understanding that Hualong Rock Group was formed in Archean-Paleoproterozoic has been challenged.High resolution LA-ICP-MS zircon U-Pb in situ dating of banded two mica-plagiogneiss (para-metamorphic rocks) from Hualong Rock Group in Riyue village of southern Huangyuan County yielded an age of 891 ± 7 Ma, which represents the lower age boundary of Hualong Rock Group.The age recently obtained from banded biotite-plagioclase amphibolite (whose protolith was intermediate volcanic rocks) is 884 ± 9 Ma.Based on isotopic dating combined with the results obtained by previous researchers, the authors further restricted the age of Hualong rock Group to Early Neoproterozoic, i.e., Qingbaikou period.It is believed that the volcano-sedimentary rocks of Hualong Rock Group serve as geological records of the breakup of the Rodinia supercontinent.Recently, zircon U-Pb dating yielded an age of 724.4 ± 3.7 Ma from gneissic plagioclase amphibolite (whose protolith was gabbro)near the Dadaoerji Cu-Ni ore deposit in the western part of the Qilian orogenic belt, whereas a U-Pb age of 724.4 ± 3.7 Ma was yielded from zircon and baddeleyite in Jinchuan ultrabasic rock of Longshou Mountain area in northern Qilian orogenic belt; these data can also be regarded as geological records of the breakup of the Rodinia supercontinent.These results indicate that the importance of Rodinia supercontinent breakup event and its related mineralization in Precambrian period of the Qilian orogenic belt and its adjacent areas should not be underestimated.%作为南祁连造山带基底残块的化隆岩群,由于产出有与Cu-Ni(-PGE)矿紧密相关的基性-超基性岩而倍受关注.随着一些新元古代精

  20. Study on the Innovation of Public Library ’s Digital Service for Aged Group%公共图书馆针对老年群体的数字化服务创新研究

    Institute of Scientific and Technical Information of China (English)

    国佳

    2015-01-01

    Population aging is an important social problem faced by China, which will remain over the coming decades. Being as a social public welfare institution, the public library should exert the advantages to do a good job of knowledge service for aged group. This paper probes into the issue of how the public library to carry well out the innovation of public library’s digital service for aged group.%人口老龄化是我国面临的重要社会问题,而这种问题在未来几十年中仍将存在。作为社会公益性机构的公共图书馆,应发挥其优势,做好老年群体的知识服务工作。对公共图书馆如何做好老年群体的数字化服务创新进行了探讨。

  1. A STUDY OF THE CAUSES OF CERVICAL LYMPHADENOPATHY IN THE GENERAL POPULATION BETWEEN THE AGE GROUP OF 20 YRS TO 70 YRS ATTENDING THE SURGICAL DEPARTMENT IN A TERTIARY HOSPITAL : A RESEARCH ARTICLE

    Directory of Open Access Journals (Sweden)

    Vikram

    2015-10-01

    Full Text Available BACKGROUND: This study was done to determine the causes of cervical lymphadenopathy in a particular age group of people who attended the surgical department in a tertiary care hospital. AIM: To determine the most common cause of cervical lymphadenopathy in the general population between the age group of 20yrs to 70yrs attending the surgical department in a tertiary hospital. METHODS: A total of 100 patients were studied during the period from May 2012 to April 2015. Various factors were taken into account such as, the age of the patient, the place from where they came from and the various clinical investigations done. RESULTS: The causes of cervical lymphadenopathy due to various causes such as tuberculosis, non - specific lymphadenitis, secondaries and lymphoma were stud ied. The results were then tabulated. During the course of the study, tuberculosis (59%, was found to be the commonest cause of cervical lymphadenopathy, followed by non - specific lymphadenitis (24%, secondary deposits (12% and lymphomas (5%. CONCLUSION : This research article shows that, tuberculosis is still found to be the commonest cause of cervical lymphadenopathy in the general population in our country. Thus cervical lymphadenopathy requires meticulous examination and should not be ignored.

  2. Clinical manifestations of patients with chikungunya fever at different age groups%不同年龄组基孔肯雅热患者的临床表现比较

    Institute of Scientific and Technical Information of China (English)

    翟洁卿; 吴福全; 黄育波; 李鸿超; 陈桂轩; 林炳亮

    2011-01-01

    目的 分析不同年龄组基孔肯雅热患者的临床表现.方法 130例基孔肯雅热患者,按年龄分为三组:<30岁、30~岁、≥60岁组,分析其临床症状的差异.结果 三组患者均出现发热,皮疹的发生率分别为86.8%、91.4%、90.9%,关节痛的比例分别为86.8%、91.4%、95.5%,关节痛持续时间超过14d的比例分别为2.6%、30.0%、36.4%;与<30岁组比较,30~岁和≥60岁组患者出现关节痛持续时间超过14 d以及累及3个或以上关节的比例高,差异均有统计学意义(x2= 13.026,P=0.001;x2=6.792,P=0.034).结论 基孔肯雅热主要表现为发热、皮疹、关节痛,中、老年组患者出现关节疼痛持续时间较长,累及的关节多.%Objective To analyze clinical manifestations of different age group patients with chikungunya fever. Methods According to the age, 130 patients with chikungunya fever were divided into 3 groups (Group 1: less than thirty years; Group 2: from thirty to fifty-nine years; Group 3; over sixty years). Results All the patients in three groups had fever, and 86.8% of patients in group 1, 91.4% in group 2 and 95.5% in group 3 had rash. The arthralgia rates of group 1, 2 and 3 were 86.8%, 91.4% and 95.5% respectively. And 2.6% of group 1 patients, 30.0% of group 2, and 36.4% of group 3 were persistently with arthralgia more than 14 days. The rates of having arthraglia more than 14 days and not less than 3 joints of patients in group 2 and group 3 were higher than that in group 1 (x2= 13.026, P=0.001; x2=6.792, P=0.034). Conclusion The main symptoms of chikungunya fever were fever, rash and arthralgia. Older patients had a longer time of rathralgia and more joints injured.

  3. Post-traumatic stress symptoms and childhood abuse categories in a national representative sample for a specific age group: associations to body mass index

    Directory of Open Access Journals (Sweden)

    Sidsel H. Karsberg

    2012-06-01

    Full Text Available Background: Studies of specific groups such as military veterans have found that posttraumatic stress disorder (PTSD is linked to adverse health outcomes including unhealthy weight. The aim of this study was to examine the relationship between PTSD symptoms, experiences of childhood trauma and weight in a community sample. Methods: A stratified random probability survey was conducted in Denmark by the Danish National Centre for Social Research between 2008 and 2009 with 2,981 participants born in 1984, achieving a response rate of 67%. The participants were interviewed with a structured interview with questions pertaining PTSD symptomatology, exposure to childhood abuse, exposure to potentially traumatizing events, height, and weight. Underweight was defined by a body mass index (BMI <18.5, overweight was defined by a BMI ≥25 and <30 and obesity was defined by a BMI ≥30. Results: PTSD symptomatology and childhood abuse were significantly associated with both underweight and overweight/obesity. Childhood emotional abuse was especially associated with underweight, whereas sexual abuse and overall abuse were particularly associated with overweight/obesity. Conclusion: These findings indicate that health care professionals may benefit from assessing PTSD and childhood abuse in the treatment of both overweight and underweight individuals.

  4. Eletroforese das proteínas plasmáticas em emas (Rhea americana de diferentes faixas etárias Eletrophoretic plasma protein profile in rhea (Rhea americana of different age groups

    Directory of Open Access Journals (Sweden)

    Alexandre de Carvalho Conrado

    2007-08-01

    Full Text Available A rheacultura vem crescendo em todo o Brasil. Porém, ainda há uma escassez de informações sobre esta espécie e de médicos veterinários especializados na área. Este trabalho teve como objetivo verificar as diferenças existentes na eletroforese plasmática (gel de agarose em idades distintas de emas (Rhea americana. Utilizaram-se 45 emas, separadas em quatro grupos: grupo 1 (n=10, animais com 15 dias de idade; grupo 2 (n=10, animais com 30 dias; grupo 3 (n=10, animais com 45 dias e grupo 4 (n=15, animais com 1 ano. Verificou-se homogeneidade nos valores eletroforéticos analisados nas aves dentro de cada faixa etária. Houve diferença entre grupos etários em valores de proteína plasmática total, albumina, globulinas e relação albumina/globulinas. Também houve diferença entre grupos para as frações alfa1, alfa2, ß e gama. Os resultados encontrados demonstram que o perfil eletroforético de emas sofre variações conforme a idade analisada. Dessa forma, exige-se maior atenção por parte do médico veterinário quanto à interpretação desse tipo de exame conforme a idade da ave. Os parâmetros obtidos neste estudo indicam divergência de valores quando comparados com os de outras espécies aviárias, evidenciando a importância de se conhecer tais valores nesta espécie.Breeding of rheas has been growing throughout Brazil. However, there is still lack of information about this species and of professionals specialized in the area. This study was aimed at verifing the differences in plasmatic electrophoresis (agarosis gel at different ages of rheas (Rhea americana. Fourty-five rheas were separated into 4 groups: group 1: (n=10, 15 day old animals; group 2: (n=10, 30 day old animals; group 3: (n=10, 45 day old animals; group 4: (n=15, 1 year old animals. The electrophoretic values analyzed presented homogeneity within each age group. There were differences between different age groups in the values of total plasmatic protein

  5. Clinical Analysis of Neonatal Respiratory Distress Syndrome in Different Gestation Age Groups%不同胎龄新生儿呼吸窘迫综合征临床分析

    Institute of Scientific and Technical Information of China (English)

    郑慧芬; 吴本清; 涂惠英; 燕旭东; 张蔚

    2014-01-01

    Objective To explore the correlation factor of neonatal respiratory distress syndrome (NRDS) in dif erent gestation age groups and share the experience of therapy of NRDS. Methods Spontaneous delivery , uterine-incision delivery, gender and therapy were analyzed of NRDS in dif erent gestation age groups by the retrospective analysis. Results It had no dif erence of spontaneous delivery, uterine-incision delivery and gender in dif erent gestation age groups. Pulmonary surfactant (PS) and nasal continuous positive airway pressure (CPAP) can reduce the use of mechanical ventilation of NRDS. Conclusion It is ef ective in patients with NRDS to use earlier PS and reasonably CPAP.%目的:探讨不同胎龄新生儿呼吸窘迫综合征(NRDS)发生的相关因素,分享NRDS的治疗经验。方法回顾性分析NRDS不同胎龄新生儿的分娩方式、性别构成及治疗情况并进行比较。结果不同胎龄新生儿在分娩方式、性别构成方面比较无差异,肺表面活性物质(PS)及经鼻持续气道正压通气(CPAP)可减少NRDS患儿机械通气的使用。结论早期使用PS并适当联用CPAP是NRDS患儿的有效治疗方法。

  6. Clinical and pathological characteristics of breast cancer in different age groups%不同年龄段之间乳腺癌患者的临床病理生物学特点

    Institute of Scientific and Technical Information of China (English)

    徐谦; 艾美凤

    2015-01-01

    目的:深入探讨不同年龄段乳腺癌患者的临床病理生物学特点。方法选取我院2012年11月—2014年10月期间收治的60例乳腺癌患者为研究对象,对不同年龄段患者的临床病理生物学特点进行比较和分析。结果青年患者在激素受体阳性率、病理分期为iii期的发生率及淋巴结转移率都要高于其他年龄阶段的患者。结论相比于中老年乳腺癌患者,青年患者普遍具有转移率高、恶性程度高、肿瘤生长快及病期晚的特点,临床上需要给予更高的重视。%Objective:to investigate the clinical and pathological characteristics of breast cancer in different age groups. Methods:60 patients with breast cancer treated in our hospital from november 2012 to october were selected as the research object, and the clinical and pathological characteristics of different age groups were compared and analyzed. Results:in young patients, the incidence of iii and the rate of lymph node metastasis were higher than those in other age groups. Conclusion:compared to the elderly patients with breast cancer, young patients generally have high transfer rate, high degree of malignancy, tumor growth and the characteristics of the late stage of disease, the clinical need to give more attention.

  7. ARTISTIC ACTIVITY AMONG THE ELDERLY AS A FORM OF LIFELONG LEARNING, BASED UPON THE OPINIONS OF THE UNIVERSITY OF WROCŁAW’S UNIVERSITY OF THE THIRD AGE HANDICRAFT GROUP MEMBERS

    Directory of Open Access Journals (Sweden)

    Beata Działa

    2016-06-01

    Full Text Available The article deals with the topic of creativity and artistic activity among elderly people in the context of claims related to the idea of lifelong learning. It discusses the phenomenon of creativity and how senior citizens can benefit from it. The artistic activity of people in the age of late adulthood is also discussed in that context. In the last part of the text, theoretical claims are collated with what the artistic groups’ elderly members themselves said during a focus group interview

  8. A prominent large high-density lipoprotein at birth enriched in apolipoprotein C-I identifies a new group of infancts of lower birth weight and younger gestational age

    Energy Technology Data Exchange (ETDEWEB)

    Kwiterovich Jr., Peter O.; Cockrill, Steven L.; Virgil, Donna G.; Garrett, Elizabeth; Otvos, James; Knight-Gibson, Carolyn; Alaupovic, Petar; Forte, Trudy; Farwig, Zachlyn N.; Macfarlane, Ronald D.

    2003-10-01

    Because low birth weight is associated with adverse cardiovascular risk and death in adults, lipoprotein heterogeneity at birth was studied. A prominent, large high-density lipoprotein (HDL) subclass enriched in apolipoprotein C-I (apoC-I) was found in 19 percent of infants, who had significantly lower birth weights and younger gestational ages and distinctly different lipoprotein profiles than infants with undetectable, possible or probable amounts of apoC-I-enriched HDL. An elevated amount of an apoC-I-enriched HDL identifies a new group of low birth weight infants.

  9. Is there a potential application of a fermented nutraceutical in acute respiratory illnesses? An in-vivo placebo-controlled, cross-over clinical study in different age groups of healthy subjects.

    Science.gov (United States)

    Marotta, F; Naito, Y; Jain, S; Lorenzetti, A; Soresi, V; Kumari, A; Carrera Bastos, P; Tomella, C; Yadav, H

    2012-01-01

    The role of oxidants in viral diseases is fairly complex because it includes metabolic regulation both of host metabolism and viral replication. However, a role for reactive oxygen species (ROS) and reactive nitrogen species (RNS) as mediators of virus-induced lung damage is supported by studies and antioxidants can thus be expected to act at many different levels. The aim of the present pilot study was to test an antioxidant nutraceutical approach on some relevant immunological parameters known to be affected in common seasonal respiratory tract infection. The study population consisted of 90 sedentary healthy patients, previously selected as being GSTM1-positive, divided into three groups: A) 20-40 years; B) 41-65 years; B) over 65 years. Each patients was administered a life style and dietary questionnaire. Subjects were supplemented for 6 weeks with either 9g/day (4.5g twice a day sublingually) of a fermented papaya preparation (Osato Research Institute, Gifu, Japan) or placebo. After a further month period of wash out, subjects were treated again in a crossover manner. Parameters checked were as follows: routine blood tests with WBC formula, saliva flow rate and secretary IgA and lysozyme production and redox gene expression of Phase II enzyme and SOD from upper airways cells (from nasal lavage). Salivary secretion rate showed an age-related decline and was significantly increased by FPP supplementation only in the youngest age-group (p less than 0.05). Subjects treated with FPP showed a significantly higher lever of IgA and lisozyme production., irrespective of age group while their baseline production was significantly lower in the oldest age-group as compared to the youngest one (C vs A, p less than 0.05). FPP treatment brought about a significant upregulation of all phase II enzyme and SOD gene expression tested in nasal lavage cells. In conclusion, FPP supplementation during 1 month resulted in higher salivary IgA and increase in phase II and SOD enzyme

  10. FAT3D- An OECD/NEA benchmark on thermal fatigue in fluid mixing areas - CSNI integrity and ageing working group

    International Nuclear Information System (INIS)

    Thermal cycling is a widespread and recurring problem in nuclear power plants worldwide. Several incidents with leakage of primary water inside the containment challenged the integrity of nuclear power plants although no release outside of containment occurred. Thermal cycling was not taken into account at the design stage. Regulatory bodies, utilities and researchers have to address it for their operating plants. Thermal fatigue in a fluid mixing area is a well-known phenomenon that has already been studied in the past. Generally, this phenomenon is linked to turbulent mixing of two fluids at two different temperatures and creates 'elephant skin' type damage at the inner surface of the component and some cracks, which remain relatively small, compared to the thickness of the structure. However, this kind of fatigue damage can create cracks that propagate through the entire wall thickness. Some experts consider that 3D thermo-mechanical loading is a major factor influencing crack propagation through the thickness. This factor is linked to the complex thermal hydraulic loading and has an impact on the stress distribution in the structure and the damage or crack propagation estimates. For this reason an R and D program, based on a test and numerical interpretations, was launched by IRSN and conducted by CEA to quantify experimentally the influence of the 3D aspects on crack initiation and propagation. The main objective was to work on a configuration with a 3D thermal load easy enough to reproduce using numerical simulations, so that accurate mechanical studies could be carried out and assessment methodologies be validated or modified. Under the auspices of the OECD/NEA Committee for the Safety of Nuclear Installations (CSNI) and its Working Group on Integrity of Components and Structures (IAGE), a benchmark was launched in 2002. Seven organisations from four countries contributed to this effort aiming at comparing different approaches used for mechanical assessment

  11. Analysis of Personality Characteristics and Coping Styles of Military Pilots of Different Age Groups%不同年龄军事飞行员个性特征与应对方式分析

    Institute of Scientific and Technical Information of China (English)

    王惠贤; 张佳丽

    2014-01-01

    Objective To analyze personality characteristics and coping styles of military pilots in different age groups. Methods A total of 80 battleplane pilots were divided into group A ( 20 -29 years old, n=40 ) , group B (30-39 years old, n=34) and group C (40 years old and over, n=6). The personality characteristics and coping styles of pilots were detected and analyzed with Eysenck personality questionnaire ( EPQ) and simple coping style ques-tionnaire, and the differences among the three groups were also compared. Results ① T introverted and exoscopic scores in group A and B were significantly higher than those in group C (P0. 05);the differences in T scores of psychoticism and neuroticism among the three groups were not statistically significant (P>0. 05). ②Positive scores of coping styles in group A and B were signif-icantly lower than those in group C ( P0. 05). ③The age factor of pilots had a significantly positive relationship with neu-roticism T score (r=0. 242, P0. 05). Conclusion Military pi-lots have good personality characteristics and positive coping styles in general which become more and more obvious with the age increase. Health service staff should focus on maintaining the physical and mental health of the pilots according to the characteristics to enhance fighting performance and competence in PLA pilots.%目的:研究不同年龄军事飞行员的性格特征和应对方式。方法选取80名战斗机飞行员,根据年龄划分为20~岁组(40人)、30~岁组(34人)、40~岁组(6人),采用艾森克人格问卷(EPQ)和简易应对方式问卷进行测评分析,比较各组间差异。结果①20~岁组、30~岁组内外向T分显著高于40~岁组( P0.05);3组间精神质、神经质T分差异无统计学意义(P>0.05)。②20~岁组、30~岁组积极应对得分均明显低于40~岁组(P0.05)。③飞行员年龄与神经质T分呈显著正相关(r=0.242,P0.05)。结论军事飞行员总体具有较良好的人格特质和积极的应对

  12. Is age group a predictive factor for satisfaction among patients undergoing sympathectomy to treat hyperhidrosis? A idade é um fator preditivo de satisfação entre pacientes submetidos à simpatectomia para o tratamento da hiper-hidrose?

    Directory of Open Access Journals (Sweden)

    José Ribas Milanez de Campos

    2011-12-01

    Full Text Available OBJECTIVE: Video-assisted thoracic sympathectomy is currently the procedure of choice for the definitive treatment of primary hyperhidrosis, because it is an effective, safe, and minimally invasive method. In the search for better quality of life indexes, all researchers look for predictive factors indicating better surgical outcomes. Failure in the primary treatment, postoperative compensatory hyperhidrosis, body mass index over 25, level of resection of the sympathetic chain, and extent of resection are some of the factors that may negatively influence the results. The objective of this study was to compare, according to the age group, the quality of life after bilateral thoracic sympathectomy for treatment of primary hyperhidrosis in a cohort of 1,644 patients. METHODS: From February 2000 to October 2008, data were collected from 1,644 patients with palmar (71% or axillary (29% hyperhidrosis who underwent video-assisted thoracic sympathectomy. The patients were divided into three groups according to their ages. The first group consisted of patients up to 17 years-old, the second from 18 to 30 years-old, and the third of over 30 years-old. All patients had a body mass index of less than 25. RESULTS: In the evaluation 30 days after surgery, improvement of the quality of life in the three groups was observed. There was no significant difference between the age groups. In the present study, 91.9% of the patients presented compensatory hyperhidrosis, with no difference between the age groups. CONCLUSIONS: Patients with primary hyperhidrosis experience quality of life improvement after thoracic sympathectomy regardless of their age.OBJETIVO: A simpatectomia torácica por videotoracoscopia é atualmente o procedimento de escolha para o tratamento definitivo da hiper-hidrose palmar, pois é um método eficaz, seguro e minimamente invasivo. Na busca de melhores índices de qualidade de vida, os pesquisadores procuram por fatores preditivos de bom

  13. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    The CMS Communications Group has been busy in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure The 55 CMS Centres worldwide are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin, is the centre of the CMS Offline and Computing operations, and a number of subdetector shifts can now take place there, rather than in the main Control Room at P5. A new CMS meeting room has been equipped for videoconferencing in building 42, next to building 40. Our building 28 meeting room and the facilities at P5 will be refurbished soon and plans are underway to steadily upgrade the ageing equipment in all 15 CMS meeting rooms at CERN. The CMS evaluation of the Vidyo tool indicates that it is not yet ready to be considered as a potential replacement for EVO. The Communications Group provides the CMS-TV (web) cha...

  14. The Effects of Dinner-to-Bed Time and Post-Dinner Walk on Gastric Cancer Across Different Age Groups: A Multicenter Case-Control Study in Southeast China.

    Science.gov (United States)

    Xu, Le; Zhang, Xi; Lu, Jun; Dai, Jia-Xi; Lin, Ren-Qin; Tian, Fang-Xi; Liang, Bing; Guo, Yi-Nan; Luo, Hui-Yu; Li, Ni; Fang, Dong-Ping; Zhao, Ruo-Hua; Huang, Chang-Ming

    2016-04-01

    Gastric cancer (GC) remains a major killer throughout the world. Despite the dramatic decrease in GC over the last century, its etiology has not yet been well characterized. This study investigated the possible independent and combined effects of the dinner-to-bed time and post-dinner walk on the risk for GC across different age groups. A population-based, case-control study was conducted in southeast China, including 452 patients with GC and 465 age-, race-, and gender-matched controls. A self-designed questionnaire was used to collect information on demographic characteristics, dinner-to-bed time, post-dinner walk, and other behavioral factors. Conditional logistic regression models were used to estimate the effects of the dinner-to-bed time and post-dinner walk as well as their joint effect on the risk for GC across different age groups. Individuals with dinner-to-bed time time was, the higher was the risk for GC (Ptrend time and post-dinner walk on GC risk was detected (AOR = 1.862, 95% CIs = 1.584-3.885, synergy index [SI] = 2.654, 95% CIs = 2.27-3.912). Participants with dinner-to-bed time times likely to suffer from GC (AOR = 7.401, 95% CIs = 4.523-13.16) than those with dinner-to-bed time ≥4 hours who took such walk. The risk of GC due to dinner-to-bed time time 55 years old.

  15. Age group athletes in inline skating: decrease in overall and increase in master athlete participation in the longest inline skating race in Europe – the Inline One-Eleven

    Directory of Open Access Journals (Sweden)

    Teutsch U

    2013-05-01

    Full Text Available Uwe Teutsch,1 Beat Knechtle,1,2 Christoph Alexander Rüst,1 Thomas Rosemann,1 Romuald Lepers31Institute of General Practice and Health Services Research, University of Zurich, Zurich, Switzerland; 2Gesundheitszentrum St Gallen, St Gallen, Switzerland; 3INSERM U1093, Faculty of Sport Sciences, University of Burgundy, Dijon, FranceBackground: Participation and performance trends in age group athletes have been investigated in endurance and ultraendurance races in swimming, cycling, running, and triathlon, but not in long-distance inline skating. The aim of this study was to investigate trends in participation, age, and performance in the longest inline race in Europe, the Inline One-Eleven over 111 km, held between 1998 and 2009.Methods: The total number, age distribution, age at the time of the competition, and race times of male and female finishers at the Inline One-Eleven were analyzed.Results: Overall participation increased until 2003 but decreased thereafter. During the 12-year period, the relative participation in skaters younger than 40 years old decreased while relative participation increased for skaters older than 40 years. The mean top ten skating time was 199 ± 9 minutes (range: 189–220 minutes for men and 234 ± 17 minutes (range: 211–271 minutes for women, respectively. The gender difference in performance remained stable at 17% ± 5% across years.Conclusion: To summarize, although the participation of master long-distance inline skaters increased, the overall participation decreased across years in the Inline One-Eleven. The race times of the best female and male skaters stabilized across years with a gender difference in performance of 17% ± 5%. Further studies should focus on the participation in the international World Inline Cup races.Keywords: endurance, men, women, gender

  16. Aging Skin

    Science.gov (United States)

    ... email address Submit Home > Healthy Aging > Wellness Healthy Aging Aging skin More information on aging skin When it ... treated early. Return to top More information on Aging skin Read more from womenshealth.gov Varicose Veins ...

  17. AGE Males by 5 Yr Age Groups BGs 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected...

  18. AGE Percent Females by 5 Yr Age Groups BGs 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected...

  19. AGE Percent Females by Broad Age Groups COS 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected...

  20. AGE Percent Females by Broad Age Groups NMSD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  1. AGE Percent Males by 5 Yr Age Groups NMSD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  2. AGE Males by 5 Yr Age Groups NMSD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  3. AGE Persons by 5 Yr Age Groups NMSD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  4. AGE Percent Persons by 5 Yr Age Groups NMSD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  5. AGE Percent Males by Broad Age Groups NMSD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  6. AGE Percent Persons by Broad Age Groups NMSD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  7. AGE Percent Females by 5 Yr Age Groups NMSD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  8. AGE Females by 5 Yr Age Groups NMSD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  9. AGE Percent Females by 5 Yr Age Groups NMHD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  10. AGE Persons by 5 Yr Age Groups NMHD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  11. AGE Females by 5 Yr Age Groups NMHD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  12. AGE Percent Persons by Broad Age Groups NMHD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  13. AGE Percent Males by 5 Yr Age Groups NMHD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  14. AGE Percent Males by Broad Age Groups NMHD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  15. AGE Percent Females by Broad Age Groups NMHD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  16. AGE Percent Persons by 5 Yr Age Groups NMHD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  17. AGE Males by 5 Yr Age Groups NMHD 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage...

  18. AGE Persons by 5 Yr Age Groups CTs 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected...

  19. AGE Percent Persons by 5 Yr Age Groups CTs 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected...

  20. AGE Percent Persons by Broad Age Groups BGs 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected...