WorldWideScience

Sample records for activities of daily living

  1. Cognitive profile and activities of daily living

    Borgwardt, Line Gutte; Thuesen, A M; Olsen, K J;

    2015-01-01

    BACKGROUND: Alpha-mannosidosis (OMIM 248500) (AM) is a rare lysosomal storage disease caused by a deficiency of the alpha-mannosidase enzyme. The typical signs consist of hearing impairment, intellectual disabilities, coarse facial features and motor function disturbances. We report on the...... cognitive function and activities of daily living in patients with AM. METHODS: Thirty five AM patients, age 6-35 years, were included in the study. As a cognitive function test, we used the Leiter international performance scale-revised (Leiter-R), which consists of two batteries: the visual function and...... assess that this group of patients has, despite their intellectual disabilities, a potential for continuous cognitive development, especially during childhood and early teenage years. This should be included and supported in the individual educational planning....

  2. Performance of activities of daily living among hospitalized cancer patients

    Lindahl-Jacobsen, Line; Hansen, Dorte Gilså; Wæhrens, Eva Ejlersen;

    2015-01-01

    BACKGROUND: Many cancer patients report unmet rehabilitation needs. Rehabilitation may include activities of daily living (ADL) tasks, but little is known about how cancer patients perform these tasks and how they prioritize their daily activities. Hence, this study aims to identify and character...

  3. Activity of daily living performance amongst Danish asylum seekers

    Morville, Anne-Le; Erlandsson, Lena-Karin; Eklund, Mona; Danneskiold-Samsøe, Bente; Christensen, Robin; Amris, Kirstine

    2014-01-01

    OBJECTIVE: The aim of this study was to evaluate the extent of Activities of Daily Living (ADL) ability impairment in newly arrived Danish asylum seekers. It was hypothesized that exposure to trauma and torture would negatively influence ADL performance and that measures of ADL ability would be...... and Process Skills (AMPS). Interviews were based on questionnaires about torture exposure, WHO-5 Wellbeing Index, Major Depression Inventory and Pain Detect Questionnaire. All participants were interviewed and tested using a linguistic interpreter. RESULTS: Thirty three (77%) participants reported...

  4. Activities of daily living, instrumental activities for daily living and predictors of functional capacity of older men in Jamaica

    Paul Andrew Bourne

    2009-09-01

    Full Text Available Background: An extensive search of the literature found no studies that have examined functional capacity [Activities of Daily Living (ADL and Instrumental Activities for Daily Living (I ADL] of Jamaican older men as well as factors that determine their functional capacity. Aims: The current study examines 1 ADL, 2 (I ADL, 3 self-reported health status, 4 functional capacity, and 5 factors that determine functional capacity of older men. Methods and Method: Stratified multistage probability sampling technique was used to draw a sample of 2,000 55+ year men. A132-item questionnaire was used to collect the data. Descriptive statistics provide background information on the sample, cross tabulations were used to examine non-metric variables and logistic regression provides a model of predictors of functional capacity. Result: Fifty-five percent of sample indicated good current health status. Four percent was mostly satisfied with life; 21.7% had moderate dependence; 77.1% had high dependence (i.e. independence; 1.2% had low dependence; 21.9% were ages 75 years and older; 35.6% were ages 65 to 74 years and 42.6% reported ages 55 to 64 years. Functional capacity can be determined by church attendance (β=0.245; 95% CI: 0.264, 1.291; social support (β=0.129; 95% CI: 0.129, 0.258, area of residence (β=-0.060; 95% CI: -0.427, -0.061 and lastly by age of respondents. Conclusion: Ageing in explains deterioration in their (I ADL, suggesting the challenges of ageing men’s independence. More rural men were rarely satisfied with life; but more of them had a greater functional capacity than urban men. Depression was found to negatively relate to functional capacity, and church attendees had a greater functional status than non-attendees

  5. [Functional disability in activities of daily living and instrumental or domestic activities of daily living in the elderly living at home in Bobo-Dioulasso (Burkina Faso)].

    Berthé, Abdramane; Berthé-Sanou, Lalla; Konaté, Blahima; Hien, Hervé; Tou, Fatoumata; Somda, Serge; Bayala, Éric; Drabo, Maxime; Badini-Kinda, Fatoumata; Macq, Jean

    2015-12-01

    In sub-Saharan Africa, various studies have been conducted on severe disability in activities of daily living, instrumental or domestic activities. These studies have reported different rates without describing the social context for understanding their results. This study was conducted in Burkina Faso to fill the gaps in scientific information on disability in these areas. We conducted a cross-sectional descriptive study in Bobo-Dioulasso among the older population, aged 60 and above. Their functional status was evaluated using the Functional Autonomy Measurement System (SMAF). Data analysis was done with the help of Stata. A systematic random sample of 351 aging adults was interviewed. Moderate to severe functional disability or the need for supervision or assistance was present in 7% in activities of daily living and 86% in instrumental or domestic activities of daily living. This need for assistance varied according to the different activities or items in each domain. The proportions of disability found in this study are higher than those of previous studies that measured the often severe disabilities. All persons with disability claimed to have stable human resources which help them to manage their disabilities. The social context instrumental or domestic activities of daily living are divided by generation and/or by sex. That explains some results. With this division, it's inacceptable in some family that elders and/or old men do instrumental or domestic activities of daily living as prepare meals, do laundry, carry water to wash. The variation of this division from one family to another complicates the assessment of functional disability. To best manage elders disabilities, strategies must develop to: 1) retard the resignation of the family in care of its elderly in functional disability, 2) anticipate the preparation of formal social networks, public structures to support the elderly. PMID:26707555

  6. Dynamic hyperinflation during activities of daily living in COPD patients.

    Silva, Cláudia S; Nogueira, Fabiana R; Porto, Elias F; Gazzotti, Mariana R; Nascimento, Oliver A; Camelier, Aquiles; Jardim, José R

    2015-08-01

    The objective of this study was to investigate whether some activities of daily living (ADLs) usually related to dyspnea sensation in patients with chronic obstructive pulmonary disease (COPD) are associated with dynamic lung hyperinflation (DH) and whether the use of simple energy conservation techniques (ECTs) might reduce this possible hyperinflation. Eighteen patients (mean age: 65.8 ± 9.8 years) with moderate-to-severe COPD performed six ADLs (walking on a treadmill, storing pots, walking 56 meters carrying a 5-kilogram weight, climbing stairs, simulating taking a shower, and putting on shoes) and had their inspiratory capacity (IC) measured before and after each task. The patients were moderately obstructed with forced expiratory volume in 1 second (FEV1): 1.4 ± 0.4 L (50% ± 12.4); FEV1/forced vital capacity: 0.4 ± 8.1; residual volume/total lung capacity: 52.7 ± 10.2, and a reduction in IC was seen after all six activities (p < 0.05): (1) going upstairs, 170 mL; (2) walking 56 meters carrying 5 kilogram weight, 150 mL; (3) walking on a treadmill without and with ECT, respectively, 230 mL and 235 mL; (4) storing pots without and with ECT, respectively, 170 mL and 128 mL; (5) taking a shower without and with ECT, respectively, 172 mL and 118 mL; and (6) putting on shoes without and with ECT, respectively, 210 mL and 78 mL). Patients with moderate to severe COPD develop DH after performing common ADLs involving the upper and lower limbs. Simple ECTs may avoid DH in some of these ADLs. PMID:25896955

  7. Differences in ability to perform activities of daily living among women with fibromyalgia

    von Bülow, Cecilie; Amris, Kirstine; La Cour, Karen;

    2015-01-01

    capacities of the individual and are relevant targets for interventions aiming at improving activities of daily living ability. Since self-report instruments do not capture differences in activities of daily living process ability, clinicians should include observationsbased assessment of activities of daily......Objective: To investigate whether the Assessment of Motor and Process Skills (AMPS), the physical function subscales of the Fibromyalgia Impact Questionnaire (FIQ PF) and the 36-item Short Form (SF-36 PF) can identify subgroups of women with fibromyalgia with clinically relevant differences in...... ability to perform activities of daily living. Design: Cross-sectional study. Subjects: A total of 257 women with fibromyalgia. Methods: Participants were evaluated with the AMPS (measuring activities of daily living motor and activities of daily living process ability), FIQ and SF-36. AMPS independence...

  8. Marker placement to describe the wrist movements during activities of daily living in cyclical tasks

    Murgia, A; Kyberd, PJ; Chappell, PH; Light, CM

    2004-01-01

    Objective. To describe the wrist kinematics during movement through free range of motion and activities of daily living using a cyclical task. Design. The wrist angles were initially calculated in a calibration trial and then in two selected activities of daily living (jar opening and carton pouring

  9. Relationship between cognitive status and activities of daily living among the elderly of nursing homes

    Heiman Nazari

    2015-03-01

    Full Text Available In recent years, increased life expectancy has caused the emergence of aging phenomenon in Iran. This study was conducted on 79 elderly in nursing homes. Data were collected by the demographic questionnaire, Abbreviated Mental Test Score (AMTs and Barthel Activities of Daily Living (ADL Index. The mean score of AMT was 4.06 (SD: 3.05 and the mean of Barthel Index was 66.15 (SD: 33.27. Results indicated a significantly positive correlation between cognitive status and activities of daily living (P=0.001, r=0.354. Accordingly, cognitive status can be a good predictor of functional independence in activities of daily living for the elderly.

  10. Cognitive Activities and Instrumental Activity of Daily Living in Older Adults with Mild Cognitive Impairment

    Takehiko Doi

    2013-10-01

    Full Text Available Aims: This study aimed to identify differences in the implementation of cognitive activities and instrumental activities of daily living (IADLs between healthy individuals and subjects with mild cognitive impairment (MCI. Methods: The study included 2,498 cognitively healthy subjects (mean age, 71.2 ± 5.1 years and 809 MCI subjects (mean age, 71.8 ± 5.4 years. The subjects were interviewed regarding their participation in cognitive activities and the implementation of IADLs. Results: We found a significant association between participation in any cognitive activities (p Conclusions: Our study revealed that greater participation in cognitive activity was associated with lower odds of MCI. Participation in cognitive activities may reflect differences between healthy and MCI subjects. To clarify the causal relationship between cognitive activities and MCI, further studies are required.

  11. Subjective experiences of occupational performance of activities of daily living in patients with mild stroke

    Kristensen, Hanne Kaae; Post, A; Poulsen, T.E.;

    2014-01-01

    Aim: To investigate the subjective experiences of occupational performance of activities of daily living (ADL) in patients with mild stroke. Methodology: Data was generated from January – December 2011 and consisted of 41 individual ADL-I interviews with patients in hospital and another 41...

  12. Early Prediction of Outcome of Activities of Daily Living After Stroke A Systematic Review

    Veerbeek, Janne M.; Kwakkel, Gert; van Wegen, Erwin E. H.; Ket, Johannes C. F.; Heymans, Martijn W.

    2011-01-01

    Background and Purpose-Knowledge about robust and unbiased factors that predict outcome of activities of daily living (ADL) is paramount in stroke management. This review investigates the methodological quality of prognostic studies in the early poststroke phase for final ADL to identify variables t

  13. Development, validity, and reliability of the General Activities of Daily Living Scale: a multidimensional measure of activities of daily living for older people

    Jonas J. de Paula

    2014-05-01

    Full Text Available Objective: To propose and evaluate the psychometric properties of a multidimensional measure of activities of daily living (ADLs based on the Katz and Lawton indices for Alzheimer's disease (AD and mild cognitive impairment (MCI. Methods: In this study, 85 patients with MCI and 93 with AD, stratified by age (≤ 74 years, > 74 years, completed the Mini Mental State Examination (MMSE and the Geriatric Depression Scale, and their caregivers completed scales for ADLs. Construct validity (factor analysis, reliability (internal consistency, and criterion-related validity (receiver operating characteristic analysis and logistic regression were assessed. Results: Three factors of ADL (self-care, domestic activities, and complex activities were identified and used for item reorganization and for the creation of a new inventory, called the General Activities of Daily Living Scale (GADL. The components showed good internal consistency (> 0.800 and moderate (younger participants or high (older participants accuracy for the distinction between MCI and AD. An additive effect was found between the GADL complex ADLs and global ADLs with the MMSE for the correct classification of younger patients. Conclusion: The GADL showed evidence of validity and reliability for the Brazilian elderly population. It may also play an important role in the differential diagnosis of MCI and AD.

  14. Effect of structured physical exercise program on older adult's daily living activities and cognitive functions

    Manal Abo El Magd; Sahar Zaki

    2015-01-01

    Background: Older adults experience marked physiological and cognitive changes. Literature states that, daily exercising positively effects older adults' both physical and cognitive functioning. Aim: To evaluate the effect of the developed Structured Physical Exercise Program (SPEP) on both older adult's activities of daily living and cognitive functions. Subjects and methods: A quasi experimental design (pre/ post- tests) was utilized for the current study where the older adults' sample serv...

  15. Influence of peripheral arterial disease on daily living activities in elderly women.

    Cucato, Gabriel Grizzo; Ritti-Dias, Raphael Mendes; Franco, Fábio Gazelato de Mello; de Mattos, Luciana Diniz Nagem Janot; Cendoroglo, Maysa Seabra; Wolosker, Nelson; Nasri, Fábio; Costa, Maria Luiza Monteiro; de Carvalho, José Antônio Maluf

    2016-06-01

    Aging has been associated with decreases in physical and cognitive functions. Peripheral artery disease (PAD) has been associated with further impairments in these functions, especially in women. However, no detailed information is available indicating whether PAD leads to further impairment in these functions in elderly women. Thus, the aims of this study were 1) to compare the capacity to perform daily living activities between elderly women with and without PAD and 2) to identify the factors related with the performance in daily activities. Twenty-seven elderly women with PAD and 22 elderly non-PAD women were surveyed in a geriatric hospital. Women aged ≥65 years and with no signal of dementia were included. PAD was identified by the ankle-brachial index ≤0.90, whereas elderly non-PAD women presented ankle-brachial index >1.0. Patients were interviewed to obtain information regarding basic (Katz questionnaire) and instrumental daily living activities (Lawton-Brody scale) and performed the mini-mental state examination, handgrip strength test, and timed up and go tests. PAD and non-PAD women had similar age, clinical characteristics, handgrip strength test, and cognitive function (P > 0.05). The capacity to perform basic and instrumental daily living activities was similar between PAD and non-PAD women (P > 0.05). In PAD and non-PAD, the instrumental daily living activities were significantly correlated with cognitive function (r = 0.44, P < 0.05 and r = 0.74 and P < 0.05, respectively). PAD elderly women present similar capacity to perform basic and instrumental daily activities than non-PAD women. In addition, in both groups, the capacity to perform instrumental daily activities was related with cognitive function. PMID:27210449

  16. Contribution of abdominal muscle strength to various activities of daily living of stroke patients with mild paralysis

    Fujita, Takaaki; Sato, Atsushi; Togashi, Yui; Kasahara, Ryuichi; Ohashi, Takuro; Yamamoto, Yuichi

    2015-01-01

    [Purpose] The trunk muscles frequently become weak after stroke, thus impacting overall activities of daily living. However, activities of daily living items closely related with trunk strength remain unclear. This study aimed to clarify the influence of trunk muscle weakness on activities of daily living items. [Subjects] The subjects were 24 stroke patients who fulfilled the following inclusion criteria: first stroke and the absence of severe paralysis, marked cognitive function deteriorati...

  17. Strategies of Daily Living Rehabilitative Activities for Post Stroke Patients at Minia University Hospital

    Zaky, Hend Elham Mohamed; EL-Lateef Mohammad, Zienab Abd; EL-Labban, Abdou Saad Taha; Ahmed, Gahen

    2015-01-01

    Background: Stroke is a leading cause of disability. Rehabilitation aims to hasten and maximize recovery from stroke by treating the disabilities caused by the stroke. Therefore, the aim of this study determine the post stroke patients' knowledge and practices in relation to disease and activities of daily living before the implementation of…

  18. Disability, Activities of Daily Living and Self Efficacy in Dialysis Patients

    Mukadder Mollaoglu

    2011-04-01

    Full Text Available Purpose: The purpose of this study is to assess patients’ disability, activities of daily living and self-efficacy patients undergoing hemodialysis (HD and continuos ambulatory peritoneal dialysis (CAPD, to examine the relationship between them. Material and Methods: This study was carried with 152 patients as sample group. In this study, three instruments were used: Personal Information Form, Brief Disability Questionnaire, Katz\\'s Activity\\'s of Daily Living Index and Lawton and Brody\\'s Instrumental Activities of Daily Living Index and Self-efficacy Assessment Form. Data collected from the study was analyzed using percent, mean, Tukey test, significance test of two means, One-way variant analysis and Kruskal-Wallis test. Results: The study results demonstrate that while there is a correlation between self-care ability and age, education level, marital status and additional health problems, factors such as age, gender, education level, work status, income level, social insurance status and frequency of hemodialysis application determine self-efficacy. Furthermore, a negative correlation was found between patients’ disability and activities of daily living , self-efficacy. It was determined that as the level of disability increases self-efficiacy level decreases. Conclusions: Dialysis application affects patients’ disability, activities of daily living and self-efficacy levels. In view of this study’s results, it is recommended to organize education programs to increase self-efficacy levels of dialysis patients and prepare comprehensive plans including patients’ families. [TAF Prev Med Bull 2011; 10(2.000: 181-186

  19. Disability in instrumental activities of daily living among older adults: gender differences

    Tiago da Silva Alexandre

    2014-06-01

    Full Text Available OBJECTIVE To analyze gender differences in the incidence and determinants of disability regarding instrumental activities of daily living among older adults. METHODS The data were extracted from the Saúde, Bem-Estar e Envelhecimento (SABE – Health, Wellbeing and Ageing study. In 2000, 1,034 older adults without difficulty in regarding instrumental activities of daily living were selected. The following characteristics were evaluated at the baseline: sociodemographic and behavioral variables, health status, falls, fractures, hospitalizations, depressive symptoms, cognition, strength, mobility, balance and perception of vision and hearing. Instrumental activities of daily living such as shopping and managing own money and medication, using transportation and using the telephone were reassessed in 2006, with incident cases of disability considered as the outcome. RESULTS The incidence density of disability in instrumental activities of daily living was 44.7/1,000 person/years for women and 25.2/1,000 person/years for men. The incidence rate ratio between women and men was 1.77 (95%CI 1.75;1.80. After controlling for socioeconomic status and clinical conditions, the incidence rate ratio was 1.81 (95%CI 1.77;1.84, demonstrating that women with chronic disease and greater social vulnerability have a greater incidence density of disability in instrumental activities of daily living. The following were determinants of the incidence of disability: age ≥ 80 and worse perception of hearing in both genders; stroke in men; and being aged 70 to 79 in women. Better cognitive performance was a protective factor in both genders and better balance was a protective factor in women. CONCLUSIONS The higher incidence density of disability in older women remained even after controlling for adverse social and clinical conditions. In addition to age, poorer cognitive performance and conditions that adversely affect communication disable both genders. Acute events

  20. Activities of daily living and lesion position among multiple sclerosis patients by Bayes network

    Zhifang Pan; Hongtao Lu; Qi Cheng

    2013-01-01

    Magnetic resonance imaging is a highly sensitive approach for diagnosis of multiple sclerosis, and T2-weighted images can reveal lesions in the cerebral white matter, gray matter, and spinal cord. However, the lesions have a poor correlation with measurable clinical disability. In this study, we performed a large-scale epidemiological survey of 238 patients with multiple sclerosis in eleven districts by network member hospitals in Shanghai, China within 1 year. The involved patients were scanned for position and size of lesions by MRI. Results showed that lesions in the cerebrum, spinal cord, or supratentorial position had an impact on the activities of daily living in multiple sclerosis patients, as assessed by the Bayes network. On the other hand, brainstem lesions were very unlikely to influence the activities of daily living, and were not associated with the position of lesion, patient's gender, and patient's living place.

  1. Validation of an electrogoniometry system as a measure of knee kinematics during activities of daily living

    Urwin, Samuel; Kader, Deiary; Caplan, Nick; St Clair Gibson, Alan; Stewart, Su

    2013-01-01

    Purpose: The increasing use of electrogoniometry (ELG) in clinical research requires the validation of different instrumentation. The purpose of this investigation was to examine the concurrent validity of an ELG system during activities of daily living. Methods: Ten asymptomatic participants gave informed consent to participate. A Biometrics SG150 electrogoniometer was directly compared to a 12 camera three dimensional motion analysis system during walking, stair ascent, stair descent, s...

  2. Evaluation of a complex intervention to improve activities of daily living of disabled cancer patients

    Lindahl-Jacobsen, Line Elisabeth; Hansen, Dorte Gilså; la Cour, Karen;

    2014-01-01

    Background: Many cancer patients have problems performing activities of daily living (ADL). A randomised controlled trial was designed to examine the effects of an ADL intervention in addition to standard treatment and care in a hospital setting. The objective of this article was to present the s......-up period were mostly due to death among participants. Very few participants declined to complete questionnaires during follow-up. Keywords: Cancer rehabilitation, Occupational therapy, Activities of daily living, Intervention studies, Feasibility studies...... study and to analyse the feasibility of the recruitment process and the intervention. Methods: Adult disabled cancer patients at Næstved Hospital in Denmark were enrolled between 1 March 2010 and 30 June 2011 and randomised into an ADL intervention or to a control group. The intervention was performed......Background: Many cancer patients have problems performing activities of daily living (ADL). A randomised controlled trial was designed to examine the effects of an ADL intervention in addition to standard treatment and care in a hospital setting. The objective of this article was to present the...

  3. [Measurement of activities of daily living in patients with dementia living at home: development of a questionnaire].

    Teunisse, S; Derix, M M

    1991-04-01

    In clinical practice and for scientific research a method is needed for the assessment of changes in functioning in daily life of dementia patients living at home. As existing methods have their limitations, a questionnaire was developed (the Interview for Deterioration in Daily life in Dementia: IDDD), to be answered by caregivers. The questionnaire concerns self-care and complex activities, that are usually performed by men as well as women. Attention is paid to the difference between lack of initiative and impaired performance itself. Caregivers are interviewed in a structured interview. A study among 30 caregivers of dementia patients living at home, showed the relevance and usefulness of the questions. The questionnaire shows high internal consistency, which may be the result of our structured interview technique. PMID:2042235

  4. Predicting functional outcome after stroke: the influence of neglect on basic activities in daily living

    Tanja Nijboer; Ingrid Van de Port

    2013-01-01

    One prominent deficit resulting from stroke is visuo-spatial neglect, which has been associated with slower and more attenuated recovery patterns of sensory-motor impairment as well as limitations in activities of daily living. The aim of the current study was to further specify the relationship between neglect and recovery of different domains of ADL. 184 Patients were assessed with the Functional Independence Measure (FIM) in the first week of inpatient rehabilitation, and again at 6, 12, a...

  5. Correlation Between Instrumental Hand Function and Activities of Daily Living in Rheumatoid Arthritis

    Gupta AK; Yadav SL; Singh U; Wadhwa S; Kumar A; Borah D; Pandey RM

    2009-01-01

    Objective: To find the correlation of instrumental handfunction (grip strength, muscle power and range ofmotion) and Activities of Daily Living (ADL) inrheumatoid arthritis patients.Methods: 50 patients of either sex were included in thestudy. Objective evaluation of hand function was doneusing Hand dynamometer and Electrogoniometer(Tracker system-version 4®). The patients were assessedfor their functional limitations using Indian version ofHAQ-DI. Spearman rank collision was performed to fin...

  6. Theta burst stimulation reduces disability during the activities of daily living in spatial neglect.

    Cazzoli, Dario; Müri, René M; Schumacher, Rahel; von Arx, Sebastian; Chaves, Silvia; Gutbrod, Klemens; Bohlhalter, Stephan; Bauer, Daniel; Vanbellingen, Tim; Bertschi, Manuel; Kipfer, Stefan; Rosenthal, Clive R; Kennard, Christopher; Bassetti, Claudio L; Nyffeler, Thomas

    2012-11-01

    Left-sided spatial neglect is a common neurological syndrome following right-hemispheric stroke. The presence of spatial neglect is a powerful predictor of poor rehabilitation outcome. In one influential account of spatial neglect, interhemispheric inhibition is impaired and leads to a pathological hyperactivity in the contralesional hemisphere, resulting in a biased attentional allocation towards the right hemifield. Inhibitory transcranial magnetic stimulation can reduce the hyperactivity of the contralesional, intact hemisphere and thereby improve spatial neglect symptoms. However, it is not known whether this improvement is also relevant to the activities of daily living during spontaneous behaviour. The primary aim of the present study was to investigate whether the repeated application of continuous theta burst stimulation trains could ameliorate spatial neglect on a quantitative measure of the activities of daily living during spontaneous behaviour. We applied the Catherine Bergego Scale, a standardized observation questionnaire that can validly and reliably detect the presence and severity of spatial neglect during the activities of daily living. Eight trains of continuous theta burst stimulation were applied over two consecutive days on the contralesional, left posterior parietal cortex in patients suffering from subacute left spatial neglect, in a randomized, double-blind, sham-controlled design, which also included a control group of neglect patients without stimulation. The results showed a 37% improvement in the spontaneous everyday behaviour of the neglect patients after the repeated application of continuous theta burst stimulation. Remarkably, the improvement persisted for at least 3 weeks after stimulation. The amelioration of spatial neglect symptoms in the activities of daily living was also generally accompanied by significantly better performance in the neuropsychological tests. No significant amelioration in symptoms was observed after sham

  7. Relationship Between Grip and Pinch Strength and Activities of Daily Living in Stroke Patients

    Bae, Jung Hyun; Kang, Si Hyun; Seo, Kyung Mook; Kim, Don-Kyu; Shin, Hyun Iee; Shin, Hye Eun

    2015-01-01

    Objective To investigate the relationship between grip and pinch strength and independence in activities of daily living (ADL) in stroke patients. Methods Medical records of 577 stroke patients from January 2010 to February 2013 were retrospectively reviewed. Patients' grip and pinch strength of both hemiplegic and non-hemiplegic hands and the Korean version of Modified Barthel Index (K-MBI) score were collected. These patients were divided into three groups: group A (onset duration: ≤3 month...

  8. Automatic Task Assistance for Persons with Cognitive Disabilities in Basic Activities of Daily Living

    Peters, Christian

    2014-01-01

    Persons with cognitive disabilities such as Autistic Spectrum Disorders (ASD) and intellectual disabilities tend to have problems in sequencing and coordinating steps in the execution of basic Activities of Daily Living (ADLs) due to limited capabilities in cognitive functioning. In order to successfully perform basic ADLs, these persons are highly reliant on the assistance of a human caregiver. This leads to a decrease or even a loss of independence for care recipients and imposes a high bur...

  9. Robust Sounds of Activities of Daily Living Classification in Two-Channel Audio-Based Telemonitoring

    David Maunder

    2013-01-01

    Full Text Available Despite recent advances in the area of home telemonitoring, the challenge of automatically detecting the sound signatures of activities of daily living of an elderly patient using nonintrusive and reliable methods remains. This paper investigates the classification of eight typical sounds of daily life from arbitrarily positioned two-microphone sensors under realistic noisy conditions. In particular, the role of several source separation and sound activity detection methods is considered. Evaluations on a new four-microphone database collected under four realistic noise conditions reveal that effective sound activity detection can produce significant gains in classification accuracy and that further gains can be made using source separation methods based on independent component analysis. Encouragingly, the results show that recognition accuracies in the range 70%–100% can be consistently obtained using different microphone-pair positions, under all but the most severe noise conditions.

  10. The psychometric properties of ADCS - activities of daily living inventory and comparison of different ADL scores

    Rózsa, S.; Brandtmüller, A.; Nagy, B.; Brennan, A.(School of Physics, University of Melbourne, Victoria, Australia); Akehurst, R

    2009-01-01

    Several multi-item activities of daily living (ADL) scales have been developed for assessment of functional status of patients with Alzheimer’s Disease (AD) in the last few decades. A disadvantage of the large number of scales is that scores of different ADL scales cannot be compared directly with each other. ADL scales which are used by McNamee’s (Townsend's disability scale) and Hill’s (Medicare Beneficiary definitions and Katz index of ADL) provide suitable tools for modelling the cost-eff...

  11. Effects of individually tailored physical and daily activities in nursing home residents on activities of daily living, physical performance and physical activity level

    Andresen, Mette; Frändin, Kerstin; Bergland, Astrid;

    2012-01-01

    Background: Nursing home residents are extremely inactive and deterioration in health and an increasing dependence in activities of daily living (ADL) are common. Physical activity and exercise play a major role in the preservation of physical function and quality of life late in life. However......, evidence for the benefit of rehabilitation in nursing home residents is conflicting and inconclusive. Objective: To evaluate the effect of an individually tailored intervention program of 3 months, for nursing home residents, on ADL, balance, physical activity level, mobility and muscle strength. Methods......: In this single-blind randomized clinical trial with parallel groups, nursing home residents 1 64 years of age from three Nordic countries were included. The intervention group (IG) was assigned to individually tailored physical and daily activities, while the control group (CG) received ordinary care...

  12. Probabilistic learning from incomplete data for recognition of activities of daily living in smart homes.

    Zhang, Shuai; McClean, Sally I; Scotney, Bryan W

    2012-05-01

    Learning behavioral patterns for activities of daily living in a smart home environment can be challenged by the limited number of training data that may be available. This may be due to the infrequent repetition of routine activities (e.g., once daily), the expense of using observers to label activities, and the intrusion that would be caused by the presence of observers over long time periods. It is important, therefore, to make as much use of any labeled data that are collected, however, incomplete these data may be. In this paper, we propose an algorithm for learning behavioral patterns for multi-inhabitants living in a single smart home environment, by making full use of all limited labeled activities, including incomplete data resulting from unreliable low-level sensors in this environment. Through maximum-likelihood estimation, using Expectation-Maximization, we build a model that captures both environmental uncertainties from sensor readings and user uncertainties, including variations in how individuals carry out activities. Our algorithm outperforms models that cannot handle data incompleteness, with increasing performance gains as incompleteness increases. The approach also enables the impact of particular sensors to be assessed and can thus inform sensor maintenance and deployment. PMID:22411044

  13. Testing and Analysis of Activities of Daily Living Data with Machine Learning Algorithms

    Ayse Cufoglu

    2016-03-01

    Full Text Available It is estimated that 28% of European Union’s population will be aged 65 or older by 2060. Europe is getting older and this has a high impact on the estimated cost to be spent for older people. This is because, compared to the younger generation, older people are more at risk to have/face cognitive impairment, frailty and social exclusion, which could have negative effects on their lives as well as the economy of the European Union. The ‘active and independent ageing’ concept aims to support older people to live active and independent life in their preferred location and this goal can be fully achieved by understanding the older people (i.e their needs, abilities, preferences, difficulties they are facing during the day. One of the most reliable resources for such information is the Activities of Daily Living (ADL, which gives essential information about people’s lives. Understanding this kind of information is an important step towards providing the right support, facilities and care for the older population. In the literature, there is a lack of study that evaluates the performance of Machine Learning algorithms towards understanding the ADL data. This work aims to test and analyze the performance of the well known Machine Learning algorithms with ADL data.

  14. Wear testing of moderate activities of daily living using in vivo measured knee joint loading.

    Jörn Reinders

    Full Text Available Resumption of daily living activities is a basic expectation for patients provided with total knee replacements. However, there is a lack of knowledge regarding the impact of different activities on the wear performance. In this study the wear performance under application of different daily activities has been analyzed. In vivo load data for walking, walking downstairs/upstairs, sitting down/standing up, and cycling (50 W & 120 W has been standardized for wear testing. Wear testing of each activity was carried out on a knee wear simulator. Additionally, ISO walking was tested for reasons of comparison. Wear was assessed gravimetrically and wear particles were analyzed. In vivo walking produced the highest overall wear rates, which were determined to be three times higher than ISO walking. Moderate wear rates were determined for walking upstairs and downstairs. Low wear rates were determined for standing up/sitting down and cycling at power levels of 50 W and 120 W. The largest wear particles were observed for cycling. Walking based on in vivo data has been shown to be the most wear-relevant activity. Highly demanding activities (stair climbing produced considerably less wear. Taking into account the expected number of loads, low-impact activities like cycling may have a greater impact on articular wear than highly demanding activities.

  15. Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL Brazilian version of the Vestibular Disorders Activities of Daily Living Scale (VADL

    Mayra Cristina Aratani

    2013-04-01

    Full Text Available A Vestibular Disorders Activities of Daily Living Scale (VADL avalia o impacto da tontura e desequilíbrio corporal nas atividades cotidianas de indivíduos vestibulopatas. A escala contempla 28 atividades divididas em três dimensões (funcional, locomoção e instrumental. OBJETIVO: Traduzir, adaptar transculturamente e verificar a confiabilidade da VADL para o português do Brasil. MÉTODO: Pesquisa metodológica de tradução de questionário. Foram recrutados 80 idosos (> 65 anos com tontura crônica de origem vestibular, dos quais 40 participaram do pré-teste e 40 da análise de confiabilidade. A confiabilidade foi testada pelo Coeficiente de Correlação de Concordância (CCC e a consistência interna pelo Alfa de Cronbach (α. RESULTADOS: No pré-teste, houve 15% de incompreensão em duas atividades da versão brasileira da VADL, sendo necessária adaptação desses itens. A VADL-Brasil apresentou valor semelhante de confiabilidade intra e inter-examinadores para o escore total com concordância substancial (CCC = 0,79. A consistência interna apresentou valor excelente para o escore total (α = 0,92, bom para as dimensões funcional (α = 0,89 e locomoção (α = 0,86, e fraco para a instrumental (α = 0,56. CONCLUSÃO: A versão brasileira da VADL mostrou-se adequada, com boa confiabilidade e consistência interna, sendo, assim, uma alternativa para avaliar a capacidade funcional de vestibulopatas.The Vestibular Disorders Activities of Daily Living Scale (VADL assesses the impact of dizziness and body imbalance on the everyday activities of patients with vestibulopathy. The scale encompasses 28 activities divided into three sub-scales (functional, ambulation and instrumental. OBJECTIVE: To translate and cross-culturally adapt the VADL to the Brazilian Portuguese language and verify its reliability. METHOD: Questionnaire translation methodological research. Eighty elderly subjects (age > 65 years with chronic dizziness arising from

  16. Relations of morale and physical function to advanced activities of daily living in health promotion class participants

    Yajima, Masahide; Asakawa, Yasuyoshi; Yamaguchi, Haruyasu

    2016-01-01

    [Purpose] The aim of this study was to clarify the relations of morale and physical function to the presence/absence of advanced activities of daily living. [Subjects] The subjects were 86 elderly community residents participating in health promotion classes. [Methods] A questionnaire survey on age, gender, presence/absence of advanced activities of daily living, and Philadelphia Geriatric Center Morale Scale score was conducted, in addition to assessment of fitness, consisting of measurement...

  17. Assessment of executive dysfunction during activities of daily living in schizophrenia.

    Semkovska, Maria; Bédard, Marc-André; Godbout, Lucie; Limoge, Frédérique; Stip, Emmanuel

    2004-08-01

    Many neuropsychological studies have described deficits of memory and executive functions in patients with schizophrenia, and the severity of these deficits seems to be determinant in predicting the community outcome of these patients [Schizophr. Bull. 26 (2000) 119]. However, neuropsychological evaluation does not provide valuable information about how the cognitive deficits directly affect daily living, that is, which cognitive deficit affects which behavior. The present study aimed at determining whether executive dysfunction in schizophrenia could be directly measured by analyzing three activities of daily living (ADL), in addition to assessing the ecological validity of commonly used neuropsychological tests. Within specific ADL (choosing a menu, shopping the ingredients, cooking a meal), the sequences of behaviors that have been performed by 27 control subjects and 27 patients with schizophrenia were both analyzed by using a preset optimal sequence of behavior. When compared with control subjects, patients with schizophrenia showed more omissions when choosing the menu, more sequencing and repetitions errors during the shopping task, and more planning, sequencing, repetition and omission errors during the cooking task. These behavioral errors correlated significantly with negative, but not with positive symptoms of the patients. Furthermore, they also correlated with the poor performances on executive neuropsychological tests, especially those sensitive to shifting and sequencing abilities, but not with memory tests. These results suggest that executive deficits in schizophrenia may specifically affect ADL and that such deficits can be quantitatively assessed with a behavioral scale of action sequences. PMID:15469200

  18. Recognition of Activities of Daily Living with Egocentric Vision: A Review

    Thi-Hoa-Cuc Nguyen

    2016-01-01

    Full Text Available Video-based recognition of activities of daily living (ADLs is being used in ambient assisted living systems in order to support the independent living of older people. However, current systems based on cameras located in the environment present a number of problems, such as occlusions and a limited field of view. Recently, wearable cameras have begun to be exploited. This paper presents a review of the state of the art of egocentric vision systems for the recognition of ADLs following a hierarchical structure: motion, action and activity levels, where each level provides higher semantic information and involves a longer time frame. The current egocentric vision literature suggests that ADLs recognition is mainly driven by the objects present in the scene, especially those associated with specific tasks. However, although object-based approaches have proven popular, object recognition remains a challenge due to the intra-class variations found in unconstrained scenarios. As a consequence, the performance of current systems is far from satisfactory.

  19. Personalizing energy expenditure estimation using physiological signals normalization during activities of daily living

    In this paper we propose a generic approach to reduce inter-individual variability of different physiological signals (HR, GSR and respiration) by automatically estimating normalization parameters (e.g. baseline and range). The proposed normalization procedure does not require a dedicated personal calibration during system setup. On the other hand, normalization parameters are estimated at system runtime from sedentary and low intensity activities of daily living (ADLs), such as lying and walking. When combined with activity-specific energy expenditure (EE) models, our normalization procedure improved EE estimation by 15 to 33% in a study group of 18 participants, compared to state of the art activity-specific EE models combining accelerometer and non-normalized physiological signals. (paper)

  20. Effect of structured physical exercise program on older adult's daily living activities and cognitive functions

    Manal Abo El Magd

    2015-01-01

    Full Text Available Background: Older adults experience marked physiological and cognitive changes. Literature states that, daily exercising positively effects older adults' both physical and cognitive functioning. Aim: To evaluate the effect of the developed Structured Physical Exercise Program (SPEP on both older adult's activities of daily living and cognitive functions. Subjects and methods: A quasi experimental design (pre/ post- tests was utilized for the current study where the older adults' sample served as their own control. The study was conducted at a charity geriatric home (Female section in Giza Governorate on a convenient sample of 45 older adult females. Data were collected through using three tools; Personal and clinical data assessment sheet, and the two pre-post scales (i.e. Activity of Daily Living scale "ADL" and Nurses’ Observation Scale for Cognitive Abilities "NOSCA"; both scales were already developed and tested before. Results: Data revealed that, after implementation of SPEP, statistically significant differences, indicating improvement, were found between the older adult's ADL and both their age, presence of support network, the number of offspring and medical history. Also Statistically significant difference, indicating improvement, was found between ADL and NOSCA scales among the study sample before and after implementing the SPEP. Conclusion: Both ADL level and cognitive functions of study sample were significantly improved after implementing the SPEP. Regular physical exercising is likely to have positive effect on both older adults' physical and cognitive functioning resulting in higher level of independency. Recommendation: This study recommends wide range application of the developed SPEP on older adults in Egypt.

  1. Loneliness in elderly individuals, level of dependence in activities of daily living (ADL) and influential factors.

    Hacihasanoğlu, Rabia; Yildirim, Arzu; Karakurt, Papatya

    2012-01-01

    This study has been carried out to investigate the level of loneliness, determine the level of dependence in the ADL and influential factors in the elderly people. This descriptive, cross-sectional study was conducted in 5 Family Healthcare Centers (FHC) located in central Erzincan, Turkey between March and June 2010. The data of the research was collected using a questionnaire that determined the descriptive and UCLA Loneliness Scale (UCLA-LS). Mean score of the UCLA-LS was determined as 51.59 ± 4.44. It was determined that 2% of the elderly ADL were completely dependent, 14.5% were semi-dependent. Factors such as being old, a widow/divorced, having a lower level of education and/or income, living alone, having a chronic disease, poor self-perceived health, lack of visits by relatives or acquaintances, dissatisfaction with the place of living, and being fully dependent while performing daily activities were determined as factors which increased the level of loneliness. Furthermore, factors such as being old, a female, a widow/divorced, living together with a daughter/son, having a chronic disease and poor self-perceived health were found to be influential in dependency. Elderly people who are alone and dependent in fulfilling their ADL should be monitored more closely. PMID:21514680

  2. Activities of Daily Living Indexing by Hierarchical HMM for Dementia Diagnostics

    Karaman, Svebor; Dartigues, Jean-François; Gaëstel, Yann; Mégret, Rémi; Pinquier, Julien

    2011-01-01

    This paper presents a method for indexing human ac- tivities in videos captured from a wearable camera being worn by patients, for studies of progression of the dementia diseases. Our method aims to produce indexes to facilitate the navigation throughout the individual video recordings, which could help doctors search for early signs of the dis- ease in the activities of daily living. The recorded videos have strong motion and sharp lighting changes, inducing noise for the analysis. The proposed approach is based on a two steps analysis. First, we propose a new approach to segment this type of video, based on apparent motion. Each segment is characterized by two original motion de- scriptors, as well as color, and audio descriptors. Second, a Hidden-Markov Model formulation is used to merge the multimodal audio and video features, and classify the test segments. Experiments show the good properties of the ap- proach on real data.

  3. [Dependency for activities of daily living in the elderly in Catalonia, Spain].

    Brugulat-Guiteras, Pilar; Puig-Oriol, Xavier; Mompart-Penina, Anna; Séculi-Sánchez, Elisa; Salvà-Casanovas, Antoni

    2011-12-01

    The aim of this article is to estimate the disabilty prevalence for the activities of daily living (ADL), the socioeconomic and demographic characteristics and the use of health services, distinguishing between the population receiving assistance for ADL and not. Cross-sectional study (Encuesta de Salud de Cataluña [ESCA] 2006). We have analyzed 17 ADL. Differences among proportions are estimated with a 95% confidence interval to characterize the analysis groups. Logistic regression describes the explanatory variables about getting help or not. Disabilty prevalence for the ADL: 26.6% men and 48.2% in women. Of these, 79.6% is getting help. There is a socioeconomic gradient in prevalence, not being observed in relation to assistance or not. We must deepen our understanding of the phenomenon and its evolution to which the ESCA is an essential tool. PMID:22310361

  4. Intellectual function, activities of daily living and computerized tomography of the brain in geriatric demented patients

    Thirty eight patients of geriatric dementia (mean age 74.9 years) were examined by computerized tomography (CT) and their intellectual functions and activities of daily living (ADL) were evaluated. CT was evaluated by both visual assessment method and direct measuring method. Intellectual function was evaluated by Jikei University dementia rating scale. ADL was evaluated by both Hasegawa's rating scale and Sengoku's rating scale. Results were as follows: significant influence by age was observed in intellectual functions and ADL of subjects above 75 years old. There were good correlations between the higher intellectual function, the better grooming and hygiene, and less needs of nursing care. The severe brain atrophy evaluated by the visual assessment method was correlated with the depressed level of intellectual function. When brain atrophy is mild despite high degree of dementia, reexamination should be made to explore somatic diseases inducing depression of mental activity. It also should be noted that sex and age difference is important in studying geriatric patients. (author)

  5. Validity of the Katz Index to assess activities of daily living by informants in neuropathological studies

    Renata Eloah de Lucena Ferretti-Rebustini

    2015-12-01

    Full Text Available Abstract OBJECTIVE To analyze the evidences of construct validity of the Katz Index for the retrospective assessment of activities of daily living (ADL by informants, to assist neuropathological studies in the elderly. METHOD A cross-sectional study analyzed the functional ability of ADL measure by the Katz Index, of 650 cases randomly selected from the Brazilian Brain Bank of the Ageing Brain Study Group (BBBABSG database. Sample was divided in two subsamples for the analysis (N=325, each and then stratified according to cognitive decline assessed by the Clinical Dementia Rating Scale (CDR. Factor analyses with calculations of internal consistency and invariance were performed. RESULTS Factor analysis evidenced a unidimensional instrument with optimal internal consistency, in all subgroups. Goodness of fit indices were obtained after two treatments of covariance, indicating adequacy of the scale for assessing ADL by informants. The scale is invariant to cognitive decline meaning that it can be used for subjects with or without cognitive impairment. CONCLUSION Katz Index is valid for the retrospective assessment of basic ADL by informants, with optimal reliability.

  6. Prevalence of headache and its interference in the activities of daily living in female adolescent students

    Alaine Souza Lima

    2014-06-01

    Full Text Available OBJECTIVE: To describe the prevalence of headache and its interference in the activities of daily living (ADL in female adolescent students.METHODS: This descriptive cross-sectional study enrolled 228 female adolescents from a public school in the city of Petrolina, Pernambuco, Northeast Brazil, aged ten to 19 years. A self-administered structured questionnaire about socio-demographic characteristics, occurrence of headache and its characteristics was employed. Headaches were classified according to the International Headache Society criteria. The chi-square test was used to verify possible associations, being significant p<0.05.RESULTS: After the exclusion of 24 questionnaires that did not met the inclusion criteria, 204 questionnaires were analyzed. The mean age of the adolescents was 14.0±1.4 years. The prevalence of headache was 87.7%. Of the adolescents with headache, 0.5% presented migraine without pure menstrual aura; 6.7%, migraine without aura related to menstruation; 1.6%, non-menstrual migraine without aura; 11.7%, tension-type headache and 79.3%, other headaches. Significant associations were found between pain intensity and the following variables: absenteeism (p=0.001; interference in ADL (p<0.001; medication use (p<0.001; age (p=0.045 and seek for medical care (p<0.022.CONCLUSIONS: The prevalence of headache in female adolescents observed in this study was high, with a negative impact in ADL and school attendance.

  7. Activities of daily living, depression, and quality of life in Parkinson's disease.

    Blake J Lawrence

    Full Text Available This study examined whether activities of daily living (ADL mediate the relationship between depression and health-related quality of life (HR-QOL in people with Parkinson's disease (PD. A cross-sectional, correlational research design examined data from 174 participants who completed the Geriatric Depression Scale (GDS-15, Parkinson's Disease Questionnaire-39 (PDQ-39, and Unified Parkinson's Disease Rating Scale-section 2 (UPDRS-section 2 [ADL]. Multiple Regression Analysis (MRA was used to examine the mediator model. Depression and ADL significantly (p<.001 predicted HR-QOL, and depression significantly (p<.001 predicted ADL. Whilst ADL did not impact on the relationship between depression and HR-QOL, there was a significant (p<.001 indirect effect of depression on HR-QOL via ADL, suggesting both direct and indirect (via ADL effects of depression on HR-QOL. The magnitude of this effect was moderate (R2 = .13. People with PD who report depression also experience greater difficulty completing ADL, which impacts upon their HR-QOL. It is recommended that clinicians adopt a multidisciplinary approach to care by combining pharmacological treatments with psycho/occupational therapy, thereby alleviating the heterogeneous impact of motor and non-motor symptoms on HR-QOL in people with PD.

  8. Traditional Chinese Medicine Improves Activities of Daily Living in Parkinson's Disease

    Weidong Pan

    2011-01-01

    Full Text Available We evaluated the effects of a traditional Chinese medicine (TCM, named Zeng-xiao An-shen Zhi-chan 2 (ZAZ2, on patients with Parkinson's disease (PD. Among 115 patients with idiopathic PD enrolled (mean age, 64.7 ± 10.2 years old, 110 patients (M = 65, F = 45; mean age, 64.9 ± 10.7 years old completed the study. Patients took either ZAZ2 (=59 or placebo granule (=56 in a blind manner for 13 weeks while maintaining other anti-Parkinson medications unchanged. All participants wore a motion logger, and we analyzed the power-law temporal autocorrelation of the motion logger records taken on 3 occasions (before, one week, and 13 weeks after the drug administration. Drug efficacy was evaluated with the conventional Unified Parkinson Disease Rating Scale (UPDRS, as well as the power-law exponent α, which corresponds to the level of physical activity of the patients. ZAZ2 but not placebo granule improved the awake-sleep rhythm, the UPDRS Part II, Part II + III, and Part IV scores, and the α values. The results indicate that ZAZ2 improved activities of daily living (ADL of parkinsonism and, thus, is a potentially suitable drug for long-term use.

  9. Contribution of abdominal muscle strength to various activities of daily living of stroke patients with mild paralysis

    Fujita, Takaaki; Sato, Atsushi; Togashi, Yui; Kasahara, Ryuichi; Ohashi, Takuro; Yamamoto, Yuichi

    2015-01-01

    [Purpose] The trunk muscles frequently become weak after stroke, thus impacting overall activities of daily living. However, activities of daily living items closely related with trunk strength remain unclear. This study aimed to clarify the influence of trunk muscle weakness on activities of daily living items. [Subjects] The subjects were 24 stroke patients who fulfilled the following inclusion criteria: first stroke and the absence of severe paralysis, marked cognitive function deterioration, unilateral spatial neglect or apathy. [Methods] According to abdominal strength, the 24 patients were divided into a nonweakness group and a weakness group. For the assessment, we used the stroke impairment assessment set, the Berg balance scale, a simple test for evaluating hand function, grip strength, and functional independence measure scale scores and the results were compared between the groups. [Results] The Berg balance scale score and scores for dressing, toilet use, transfer to bed, and walk items of the functional independence measure were significantly lower in the weakness group than in the nonweakness group. [Conclusion] Our results suggest that weakness of the abdominal muscles adversely impacts the balance of patients with mild stroke as well as their ability to dress, use a toilet, transfer, and walk. Trunk training, including abdominal muscle exercises, can effectively improve the performance of these activities of daily living items. PMID:25931737

  10. Social participation and independence in activities of daily living: a cross sectional study

    Sánchez-Sánchez Antonio

    2009-07-01

    Full Text Available Abstract Background It is today widely accepted that participation in social activities contributes towards successful ageing whilst, at the same time, maintaining independence in the activities of daily living (ADLs is the sine qua non for achieving that end. This study looks at people aged 65 and over living in an urban area in Spain who retain the ability to attend Social Centres providing recreational facilities. The aim of this paper is to quantify independence and identify the risk factors involved in its deterioration. Methods The sample size was calculated using the equation for proportions in finite populations based on a random proportional sample type, absolute error (e = 0.05, α = 0.05, β = 0.1, p = q = 0.5. Two-stage sampling was used. In the first place, the population was stratified by residence and a Social Centre was randomly chosen for each district. In the second stage, individuals were selected in a simple random sample without replacement in proportion to the number of members at each social centre. A multivariate logistical regression analysis takes functional ADL capacity as the dependent variable. The choice of predictive variables was made using a bivariate correlation matrix. Among the estimators obtained, Nagelkerke's R2 coefficient, and the Odds ratio (CI 95% were considered. Sensitivity and 1-specificity were adopted to present the results in graphic form. Results Out of this sample, 63.7% were fully capable of carrying out ADLs, while the main factors contributing to deterioration, identified on the basis of a logistic regression model, are in order of importance, poor physical health, poor mental health, age (above 75 years and gender (female. The model employed has a predictive value of 88% and 92% (depending on the age range considered with regard to the independence in ADLs. Conclusion A review of the few Spanish works using similar methodology shows that the percentage of non-institutionalised persons who are

  11. Effects of mirror therapy combined with motor tasks on upper extremity function and activities daily living of stroke patients.

    Kim, Kyunghoon; Lee, Sukmin; Kim, Donghoon; Lee, Kyoungbo; Kim, Youlim

    2016-01-01

    [Purpose] The objective of this study was to investigate the effects of mirror therapy combined with exercise tasks on the function of the upper limbs and activities of daily living. [Subjects and Methods] Twenty-five stroke patients who were receiving physical therapy at K Hospital in Gyeonggi-do, South Korea, were classified into a mirror therapy group (n=12) and a conventional therapy group (n=13). The therapies were applied for 30 minutes per day, five times per week, for a total of four weeks. Upper limb function was measured with the Action Research Arm test, the Fugl-Meyer Assessment, and the Box and Block test, and activities of daily living were measured with the Functional Independence Measure. A paired test was performed to compare the intragroup differences between before training and after four weeks of therapy, and an independent t-test was performed to compare the differences between the two groups before and after four weeks of therapy. [Results] In the intragroup comparison, both groups showed significant differences between measurements taken before and after four weeks of therapy. In the intergroup comparison, the mirror therapy group showed significant improvements compared with the conventional therapy group, both in upper limb function and activities of daily living. [Conclusion] The findings of this study demonstrated that mirror therapy is more effective than conventional therapy for the training of stroke patients to improve their upper limb function and activities of daily living. PMID:27065534

  12. Examining Success of Communication Strategies Used by Formal Caregivers Assisting Individuals with Alzheimer's Disease during an Activity of Daily Living

    Wilson, Rozanne; Rochon, Elizabeth; Mihailidis, Alex; Leonard, Carol

    2012-01-01

    Purpose: To examine how formal (i.e., employed) caregivers' use verbal and nonverbal communication strategies while assisting individuals with moderate to severe Alzheimer's disease (AD) during the successful completion of an activity of daily living (ADL). Based on the literature, the authors hypothesized that caregivers' use of 1 proposition,…

  13. Activities of Daily Living in patients with Hunter syndrome: Impact of enzyme replacement therapy and hematopoietic stem cell transplantation

    Tanjuakio, Julian; Suzuki, Yasuyuki; Patel, Pravin; Yasuda, Eriko; Kubaski, Francyne; Tanaka, Akemi; Yabe, Hiromasa; Mason, Robert W.; Montaño, Adriana M.; Orii, Kenji E.; Orii, Koji O.; FUKAO, TOSHIYUKI; Orii, Tadao; Tomatsu, Shunji

    2014-01-01

    The aim of this study was to assess the Activities of Daily Living (ADL) in patients with Hunter syndrome (mucopolysaccharidosis II; MPS II) using a newly designed ADL questionnaire. We applied the questionnaire to evaluate clinical phenotypes and therapeutic efficacies of enzyme replacement therapy (ERT) and hematopoietic stem cell transplantation (HSCT). We also explored early signs and symptoms to make early diagnosis feasible.

  14. EFFECTS OF BURN ON THE MOBILITY OF UPPER LIMB/S, FUNCTIONS OF HAND /S & ACTIVITIES OF DAILY LIVING

    Perera M M N; Nanayakkarawasam P P; Katulanda P

    2015-01-01

    Background: Burn is an injury cause destruction of skin and underling tissue. Post burns complications are severe. Objective of this study is to identify the effects on the Active Range of Motion (AROM) of upper limb/s, hand functions and Activities of Daily Living (ADL) who attend the physical therapy department of burns unit. Methodology: It was a descriptive cross sectional study carried out at out-patient physical therapy department of burns unit of National Hospital of SriLanka (NHS...

  15. Variability in measuring (instrumental) activities of daily living functioning and functional decline in hospitalized older medical patients: a systematic review.

    Buurman, B.M.; Munster, B.C. van; Korevaar, J.C.; Haan, R.J. de; Rooij, S.E. de

    2011-01-01

    OBJECTIVE: To study instruments used and definitions applied in order to measure (instrumental) activities of daily living (I [ADL]) functioning and functional decline in hospitalized older medical patients. STUDY DESIGN: We systematically searched Medline, Embase, and the Cochrane Database of Syste

  16. Prevalence of Musculoskeletal Symptoms Related With Activities of Daily Living and Contributing Factors in Korean Adults

    Choi, Kyusik; Park, Jae-Hyun; Cheong, Hae-Kwan

    2013-01-01

    Objectives This study aims to investigate the prevalence of musculoskeletal symptoms and factors related to daily activities in a representative Korean population. Methods This study was based on the questions about musculoskeletal symptoms in the Korean General Social Survey 2010. The questionnaire about musculoskeletal symptoms was adopted from Korean Occupational Safety and Health Agency guide, and it includes general characteristics, characteristics of pain, work type, work intensity and ...

  17. Ventilatory and muscular assessment in healthy subjects during an activity of daily living with unsupported arm elevation

    Giselle F. L. Panka; Marina M. Oliveira; Danielle C. França; Parreira, Verônica F; Raquel R. Britto; Marcelo Velloso

    2010-01-01

    INTRODUCTION: Patients with chronic obstructive pulmonary disease (COPD) report dyspnea when performing activities of daily living (ADLs) with elevated upper limbs. To elucidate the determinants of dyspnea, it is important to study the changes in the respiratory pattern of these patients and the electromyographic activity of their accessory muscles of respiration during ADLs. In the literature, there are no reports of a normative parameter, therefore it is necessary to study how these variabl...

  18. Impact of Sativex(®) on quality of life and activities of daily living in patients with multiple sclerosis spasticity.

    Arroyo, Rafael; Vila, Carlos; Dechant, Kerry L

    2014-07-01

    In individuals with multiple sclerosis (MS) spasticity, associated symptoms such as spasms, pain, mobility restrictions and sleep disturbances can interfere with the ability to perform activities of daily living and reduce quality of life (QoL). Recent cross-sectional studies from Europe have confirmed that advancing severity of MS spasticity correlates directly with worsening QoL. The treatment effect of Sativex(®) (GW Pharmaceuticals PLC, Porton Down, UK; Laboratorios Almirall, SA, Barcelona, Spain) on QoL has been evaluated in randomized controlled trials, observational studies conducted under everyday clinical practice conditions and a survey in long-term users. Symptomatic relief of MS spasticity in responders to Sativex was associated with quantifiable improvements in QoL and activities of daily living that were maintained over time. Benefits were perceived by both patients and caregivers. PMID:25275238

  19. Factors affecting mobility milestones and activities of daily living after stroke

    Mobility milestones are elementary movements related to activities of daily living (ADL) and have a significant influence on functional recovery after stroke. This study aimed to identify the factors affecting mobility milestones and to clarify the relationships between mobility milestones and ADL. Participants were in the acute phase after first-ever strokes (ischemic, n=77; hemorrhagic, n=84). Clinical and radiological factors within the first week were determined and their effects on mobility milestones after 4 weeks were analyzed using logistic regression analysis. After 4 weeks the patients were divided into four groups on the basis of sitting balance, standing balance, and walking ability. Then total ADL score was calculated using the Barthel index (BI), and percentage of independent patients in each 10 items of BI was transition rate of ADL for each of the four groups. Patients with ischemic stroke showed the following findings. Sitting balance was affected by severity of lower limb paralysis, consciousness level, and presence of an internal capsule lesion on computed tomography (CT) (R2=0.86); standing balance was influenced by severity of lower limb paralysis and consciousness level (R2=0.72); and walking ability was affected by severity of lower limb paralysis (R2=0.64). Patients with hemorrhagic stroke showed the following findings. Sitting balance was influenced by severity of lower limb paralysis, intraventricular hemorrhage on CT, blood pressure instability, and fever (R2=0.75); standing balance was affected by severity of lower limb paralysis, consciousness level, and presence of an internal capsule lesion (R2=0.58); and walking ability was influenced by severity of lower limb paralysis and presence of an internal capsule lesion (R2=0.70). In both types of stroke, sitting and standing balance and walking ability were directly associated with total ADL score, and sitting and standing balance became independent earlier than ADL. Severity of lower limb

  20. Association of sarcopenia with swallowing problems, related to nutrition and activities of daily living of elderly individuals

    Shiozu, Hiroyasu; Higashijima, Misako; Koga, Tomoshige

    2015-01-01

    [Purpose] The purpose of the current study was to clarify problems associated with swallowing, related to nutrition and activities of daily living (ADL), in elderly individuals with sarcopenia. [Subjects and Methods] Seventy-seven subjects were assigned to a sarcopenia or a non-sarcopenia group according to a definition used by the European Working Group on Sarcopenia in Older People. Analyses were conducted including and excluding subjects with a central nervous system disorders in order to ...

  1. Is a change in functional capacity or dependency in activities of daily living associated with a change in mental health among older people living in residential care facilities?

    Conradsson, Mia; Littbrand, Håkan; Boström, Gustaf; Lindelöf, Nina; Gustafson, Yngve; Rosendahl, Erik

    2013-01-01

    Aim: Functional capacity and dependency in activities of daily living (ADL) could be important mediators for an association between physical exercise and mental health. The aim of this study was to investigate whether a change in functional capacity or dependency in ADL is associated with a change in depressive symptoms and psychological well-being among older people living in residential care facilities, and whether dementia can be a moderating factor for this association. Methods: A prospec...

  2. Effectiveness of Pain, Disease Severity and Radiological Grading on Disability of Daily Living Activities in Knee Osteoarthritis

    Deniz Evcik; Saime Ay

    2008-01-01

    Objective: In this study we planned to investigate the effects of pain, disease severity, and radiological grading on the disability of daily living activities in knee osteoarthritis (OA) patients, and to find out the determinative factors. Patients and Methods: A total of 50 knee OA patients who were admitted to the outpatient clinic of Physical Medicine and Rehabilitation clinic were included this study. The diagnosis was based on the American College of Rheumatology (ACR) criteria. Pati...

  3. Effects of the six-minute walking test on dyspnea and activities of daily living in pneumoconiosis patients

    Kim, Eun-Jin; Kim, Hye-Soon; Lee, Myung-Hee

    2014-01-01

    The purpose of this study was to examine the effects of walking exercise through a 6-min walking test on subjective dyspnea, pulmonary function test, arterial blood gas analysis, and activities of daily living to provide base data for the nursing intervention of pneumoconiosis patients. The subjects were pneumoconiosis patients men aged over 60. This quasi-experimental study was designed with a non-equivalent control group pre- and post-test design, and the study period was September to Decem...

  4. The effect of mirror therapy on upper-extremity function and activities of daily living in stroke patients

    Park, Jin-Young; Chang, Moonyoung; Kim, Kyeong-Mi; Kim, Hee-Jung

    2015-01-01

    The purpose of this study was to examine the effects of mirror therapy on upper-extremity function and activities of daily living in chronic stroke patients. [Subjects and Methods] Fifteen subjects were each assigned to a mirror therapy group and a sham therapy group. The Fugl-Meyer Motor Function Assessment and the Box and Block Test were performed to compare paretic upper-extremity function and hand coordination abilities. The functional independence measurement was conducted to compare abi...

  5. Effects of mild and severe knee joint pain on various activities of daily living in the female elderly

    Sugiura, Hiroki; Demura, Shinichi

    2013-01-01

    This study aimed to examine the differences in the ability to perform various activities of daily living (ADLs) among groups with various knee problems. The participants consisted of 328 elderly females (age 60-94; mean age 76.1 years; standard deviation 6.2). The subjects were classified into three groups: those without knee pain, those with mild knee pain, and those with severe knee pain. ADLs with markedly higher (>97%) and lower (

  6. Effects of Mild and Severe Knee Joint Pain on Various Activities of Daily Living in the Female Elderly

    Hiroki Sugiura; Shinichi Demura

    2013-01-01

    This study aimed to examine the differences in the ability to perform various activities of daily living (ADLs) among groups with various knee problems. The participants consisted of 328 elderly females (age 60–94; mean age 76.1 years; standard deviation 6.2). The subjects were classified into three groups: those without knee pain, those with mild knee pain, and those with severe knee pain. ADLs with markedly higher (>97%) and lower (

  7. Comparative study of active and inactive elderly persons through the assessment of activities of daily living and quality of life

    Sarah Caporicci

    2011-06-01

    Full Text Available This study aimed at evaluating the activities of daily living and quality of active and inactive seniors’ life. This is a descriptive research of a quantitative nature. Participants were 24 seniors, 12 physical activity practitioners (PPA and 12 non-practitioners (NPPA. The instrument was a demographic questionnaire and SF-36 for measuring the quality of life and tests proposed by GDLAM. SPSS 15.0 was used for data analysis. The results obtained by the sociodemographic questionnaire for PPA and NPPA groups were, respectively: age − 69.5 and 70.0 years, marital status − 50.0% widower and 41.7% were married; education − 50.0% with complete elementary school and 58.3% with incomplete elementary school; health problems − 25.0% and 58.33% hypertension. In functional autonomy tests, the PPA group had shorter execution time when compared with the NPPA group; however, both groups found themselves in the rating of "weak" according to the protocol GDLAM. We concluded that there was no statistical difference between groups.

  8. Comparative study of active and inactive elderly persons through the assessment of activities of daily living and quality of life

    S. Caporicci

    2011-01-01

    Full Text Available This study aimed at evaluating the activities of daily living and quality of active and inactive seniors’ life. This is a descriptive research of a quantitative nature. Participants were 24 seniors, 12 physical activity practitioners (PPA and 12 non-practitioners (NPPA. The instrument was a demographic questionnaire and SF-36 for measuring the quality of life and tests proposed by GDLAM. SPSS 15.0 was used for data analysis. The results obtained by the sociodemographic questionnaire for PPA and NPPA groups were, respectively: age − 69.5 and 70.0 years, marital status − 50.0% widower and 41.7% were married; education − 50.0% with complete elementary school and 58.3% with incomplete elementary school; health problems − 25.0% and 58.33% hypertension. In functional autonomy tests, the PPA group had shorter execution time when compared with the NPPA group; however, both groups found themselves in the rating of "weak" according to the protocol GDLAM. We concluded that there was no statistical difference between groups.

  9. Variability in measuring (instrumental) activities of daily living functioning and functional decline in hospitalized older medical patients: a systematic review.

    Buurman, B.M.; Munster, B.C.; Korevaar, J.C.; Haan, R.J. de; Rooij, S.E. de

    2011-01-01

    OBJECTIVE: To study instruments used and definitions applied in order to measure (instrumental) activities of daily living (I [ADL]) functioning and functional decline in hospitalized older medical patients. STUDY DESIGN: We systematically searched Medline, Embase, and the Cochrane Database of Systematic Reviews from 1990 to January 2010. Articles were included if they (1) focused on acute hospitalization for medical illness in older patients; (2) described the instrument used to measure func...

  10. Exploring Patterns of Activities of Daily Living in the Home Environment

    Thijs M. Tönis; Akker, op den, H.J.A.; Boerema, Simone T.; Polen, van, Freek; Hermens, Hermie J; Dimitrova, Desislava; Blom, Koen; Meratnia, Nirvana

    2011-01-01

    Background: Senior citizens tend to live longer and longer independently. Judging whether a senior person is still capable of living on his own is often based on the occurrence of incidents, with all consequences thereof. In the specific case of early dementia, the symptoms are not immediately apparent and the occurrence and severity of incidents progress gradually over time. In this case, the children or grandchildren are burdened by the question whether or not the elderly adult can still li...

  11. Examination of Children's Recess Physical Activity Patterns Using the Activities for Daily Living-Playground Participation (ADL-PP) Instrument

    Stellino, Megan Babkes; Sinclair, Christina

    2014-01-01

    Thorough assessment of children's physical activity is essential to efficacious interventions to reduce childhood obesity prevalence. The purpose of this study was to examine children's recess physical activity (RPA) patterns of behavior using the Activities of Daily Living-Playground Participation (ADL-PP: Watkinson et al., 2001)…

  12. Effects of mirror therapy combined with motor tasks on upper extremity function and activities daily living of stroke patients

    Kim, Kyunghoon; Lee, Sukmin; Kim, Donghoon; Lee, Kyoungbo; Kim, Youlim

    2016-01-01

    [Purpose] The objective of this study was to investigate the effects of mirror therapy combined with exercise tasks on the function of the upper limbs and activities of daily living. [Subjects and Methods] Twenty-five stroke patients who were receiving physical therapy at K Hospital in Gyeonggi-do, South Korea, were classified into a mirror therapy group (n=12) and a conventional therapy group (n=13). The therapies were applied for 30 minutes per day, five times per week, for a total of four ...

  13. Motor function and activities of daily living capacity of patients with fractures sustained during the Wenchuan earthquake

    ZHANG Jin-long; HE Hong-chen; LIN Hai-dan; LUO Qing-lu; XIA Lu; LI Sha-sha; HE Cheng-qi

    2011-01-01

    Background On the afternoon of May 12, 2008, a 8.0-magnitude earthquake hit Sichuan Province, a mountainous region in Western China, killing about 70 000 people and leaving over 18 000 missing. What about the survivors motor functions and activities of daily living (ADL) capacity, especially for fractures? We need the data to guide the rehabilitation for the seismic wounded and it' s important to collect the data for the future. We study the survivors to understand the motor functions and ADL capacity of patients with fractures sustained in the Wenchuan earthquake, to provide a basis for rehabilitation and treatment.Methods We used the Manual Muscle Testing method to evaluate muscle strength, the joint angle scale to measure joint range of motion (ROM), and the Barthel index to evaluate the activities of daily living status. SPSS 13.0 software was used to analyze the data and the results were tested using one-way analysis of variance (ANOVA).Results The number of seismic wounded amounted to 487; 81.1% of patients had fractures. Most of the injured had fractures in multiple regions (53.9% of all fracture patients), followed by fractures of the upper limb (34.0% of patients);cranial fractures were rare (2.3%). Totally 82.0% had restricted range of motion, 23.5% had decreased muscle force, and 72.2% of the patients had restricted activities of daily living capacities. With time the activities of daily living capacity of female increased (P <0.05), compared with the male fracture patients who did not show any relative improvement (P >0.05). The difference between the patients' ages and ADL capacities did not reach statistical significance (P>0.05), nor was there a significant difference between their ages and the numbers of days in hospital (P >0.05).Conclusions Fractures were the main issue in the seismic wounded, many of them had reductions in the ROM, muscle force and ADL capacities. The physicians involved in rehabilitation should pay greater attention to

  14. Early rehabilitation affects functional outcomes and activities of daily living after arthroscopic rotator cuff repair: a case report.

    Shimo, Satoshi; Sakamoto, Yuta; Tokiyoshi, Akinari; Yamamoto, Yasuhiro

    2016-01-01

    [Purpose] The effect of early rehabilitation protocols after arthroscopic rotator cuff repair is currently unknown. We examined short-term effects of early rehabilitation on functional outcomes and activities of daily living after arthroscopic rotator cuff repair. [Subject and Methods] An 82-year-old male fell during a walk, resulting in a supraspinatus tear. Arthroscopic rotator cuff repair was performed using a single-row technique. He wore an abduction brace for 6 weeks after surgery. [Results] From day 1 after surgery, passive range of motion exercises, including forward flexion and internal and external rotation were performed twice per day. Starting at 6 weeks after surgery, active range of motion exercises and muscle strengthening exercises were introduced gradually. At 6 weeks after surgery, his active forward flexion was 150°, UCLA shoulder rating scale score was 34 points, and Quick Disabilities of the Arm, Shoulder, and Hand questionnaire disability/symptom score was 36 points. At 20 weeks after surgery, his active forward flexion was 120°, UCLA shoulder rating scale score was 34 points, and Quick Disabilities of the Arm, Shoulder, and Hand questionnaire disability/symptom score was 0 points. [Conclusion] These protocols are recommended to physical therapists during rehabilitation for arthroscopic rotator cuff repair to support rapid reintegration into activities of daily living. PMID:27064886

  15. Early rehabilitation affects functional outcomes and activities of daily living after arthroscopic rotator cuff repair: a case report

    Shimo, Satoshi; Sakamoto, Yuta; Tokiyoshi, Akinari; Yamamoto, Yasuhiro

    2016-01-01

    [Purpose] The effect of early rehabilitation protocols after arthroscopic rotator cuff repair is currently unknown. We examined short-term effects of early rehabilitation on functional outcomes and activities of daily living after arthroscopic rotator cuff repair. [Subject and Methods] An 82-year-old male fell during a walk, resulting in a supraspinatus tear. Arthroscopic rotator cuff repair was performed using a single-row technique. He wore an abduction brace for 6 weeks after surgery. [Results] From day 1 after surgery, passive range of motion exercises, including forward flexion and internal and external rotation were performed twice per day. Starting at 6 weeks after surgery, active range of motion exercises and muscle strengthening exercises were introduced gradually. At 6 weeks after surgery, his active forward flexion was 150°, UCLA shoulder rating scale score was 34 points, and Quick Disabilities of the Arm, Shoulder, and Hand questionnaire disability/symptom score was 36 points. At 20 weeks after surgery, his active forward flexion was 120°, UCLA shoulder rating scale score was 34 points, and Quick Disabilities of the Arm, Shoulder, and Hand questionnaire disability/symptom score was 0 points. [Conclusion] These protocols are recommended to physical therapists during rehabilitation for arthroscopic rotator cuff repair to support rapid reintegration into activities of daily living. PMID:27064886

  16. Preliminary cognitive scale of basic and instrumental activities of daily living for dementia and mild cognitive impairment.

    Rodríguez-Bailón, María; Montoro-Membila, Nuria; Garcia-Morán, Tamara; Arnedo-Montoro, María Luisa; Funes Molina, María Jesús

    2015-01-01

    In the present study we explored cognitive and functional deficits in patients with multidomain mild cognitive impairment (MCI), patients with dementia, and healthy age-matched control participants using the Cognitive Scale for Basic and Instrumental Activities of Daily Living, a new preliminary informant-based assessment tool. This tool allowed us to evaluate four key cognitive abilities-task memory schema, error detection, problem solving, and task self-initiation-in a range of basic and instrumental activities of daily living (BADL and IADL, respectively). The first part of the present study was devoted to testing the psychometric adequateness of this new informant-based tool and its convergent validity with other global functioning and neuropsychological measures. The second part of the study was aimed at finding the patterns of everyday cognitive factors that best discriminate between the three groups. We found that patients with dementia exhibited impairment in all cognitive abilities in both basic and instrumental activities. By contrast, patients with MCI were found to have preserved task memory schema in both types of ADL; however, such patients exhibited deficits in error detection and task self-initiation but only in IADL. Finally, patients with MCI also showed a generalized problem solving deficit that affected even BADL. Studying various cognitive processes instantiated in specific ADL differing in complexity seems a promising strategy to further understand the specific relationships between cognition and function in these and other cognitively impaired populations. PMID:25805061

  17. Hierarchical Hidden Markov Model in Detecting Activities of Daily Living in Wearable Videos for Studies of Dementia

    Karaman, Svebor; Dovgalecs, Vladislavs; Mégret, Rémi; Pinquier, Julien; André-Obrecht, Régine; Gaëstel, Yann; Dartigues, Jean-François

    2011-01-01

    This paper presents a method for indexing activities of daily living in videos obtained from wearable cameras. In the context of dementia diagnosis by doctors, the videos are recorded at patients' houses and later visualized by the medical practitioners. The videos may last up to two hours, therefore a tool for an efficient navigation in terms of activities of interest is crucial for the doctors. The specific recording mode provides video data which are really difficult, being a single sequence shot where strong motion and sharp lighting changes often appear. Our work introduces an automatic motion based segmentation of the video and a video structuring approach in terms of activities by a hierarchical two-level Hidden Markov Model. We define our description space over motion and visual characteristics of video and audio channels. Experiments on real data obtained from the recording at home of several patients show the difficulty of the task and the promising results of our approach.

  18. Identification of the affected lower limb and unaffected side motor functions as determinants of activities of daily living performance in stroke patients using partial correlation analysis

    Fujita, Takaaki; Sato, Atsushi; Togashi, Yui; Kasahara, Ryuichi; Ohashi, Takuro; Tsuchiya, Kenji; Yamamoto, Yuichi; Otsuki, Koji

    2015-01-01

    [Purpose] This study aimed to clarify the independent impact of the affected upper and lower limb, trunk, and unaffected side motor functions on activities of daily living in stroke patients using partial correlation analysis. [Subjects and Methods] This retrospective study included 77 stroke patients. Motor functions were assessed using the Stroke Impairment Assessment Set, and the activities of daily living performance was assessed using the Barthel index or Functional Independence Measure....

  19. EFFECTS OF BURN ON THE MOBILITY OF UPPER LIMB/S, FUNCTIONS OF HAND /S & ACTIVITIES OF DAILY LIVING

    Perera M M N

    2015-02-01

    Full Text Available Background: Burn is an injury cause destruction of skin and underling tissue. Post burns complications are severe. Objective of this study is to identify the effects on the Active Range of Motion (AROM of upper limb/s, hand functions and Activities of Daily Living (ADL who attend the physical therapy department of burns unit. Methodology: It was a descriptive cross sectional study carried out at out-patient physical therapy department of burns unit of National Hospital of SriLanka (NHSL. Fifty subjects recruited into the study. Interviewer assisted self administered questionnaire Disabilities of Arm, Shoulder,Hand Questionnaire (DASH, AROM of nine movements of shoulder and elbow joints and hand function assessment Signals of Functional, Impairements of hand (SOFI was used to collect data. Results: Study results showed that Flame burns were the most common burn type and majority of the victims were females. Study population had affected AROM in almost all the movements at the joint, which had affected to the ADL significantly. “Keeping an object shelf above head” and “engaging in heavy work”, showed significant correlation with movements of shoulder. SOFI score for the right hand showed significant correlation with selected Activities of Daily Living (ADL (“writing”,” using knife to cut food” opening a jar” etc ;. Conclusion: patient with burn injury including upper limb joints may encounter disabilities. Even though it is mild AROM restrictions at a joint, This restriction affects to persons’ independency in ADL s. This emphasizes the need of intensive medical care as well as long term physical therapy rehabilitation programme for burns patients. Limitations: Each subject’s AROM was not measured at their discharge which was already stated to be a limitation.

  20. A 3-year follow-up of stroke patients: relationships between activities of daily living and personality characteristics.

    Elmståhl, S; Sommer, M; Hagberg, B

    1996-01-01

    The importance of some personality characteristics for improvement of activities of daily life (ADL) was studied in sixty-six stroke patients, initially admitted to geriatric rehabilitation (n=37) or the department of medicine (n=29), 3 years after stroke. Outcome measurements were activities of daily life and motor and mental functions assessed using the Activity Index (AI) by Hamrin and Wohlin (1982). Neuroticism and extroversion were measured with the Eysenck Personality Inventory Scale. Preferred coping strategies were assessed from interviews on how the patients handle difficult events. Major improvements of ADL and motor functions were seen the first year after stroke. There was no major differences between patients admitted, either to geriatric rehabilitation or traditional medical wards regarding the outcome measurements except for better eating ability in the former group 3 years later. Subjects living alone showed deteriorated ADL functions after 3 years. Extrovert personality and active coping strategy predicted improved ADL functions. Multiple regression analyses with AI as the dependent variable proved active coping to predict functional outcome. In conclusion; increased knowledge about personality characteristics can improve possibilities for a more individual rehabilitation program. PMID:15374173

  1. Association of BODE index to daily living activities and upper limb strength in chronic obstructive pulmonary disease

    Renukadevi Mahadevan

    2015-01-01

    Full Text Available Context: Chronic obstructive pulmonary disease (COPD is a progressive disease that reduces the functional capacity and the ability to perform activities of daily living (ADL. Aims: To determine the correlation between the BODE index (B - body mass index; O - airflow obstruction; D - dyspnea; and E - exercise capacity with ADL and grip strength in COPD patients. Settings and Design: The study was conducted at JSS Hospital, Mysore. It was a correlational study. Subjects and Methods: Sixty-six COPD subjects were recruited by convenience sampling. Forced expiratory volume, body mass index, Six-Minute Walk Test, and Medical Research Council scale were assessed. The BODE index was calculated. The total score of London Chest Activities of Daily Living (LCADL and grip strength were compared between the patients of the four quartiles of the BODE index. The association between LCADL and grip Strength with BODE index was analyzed. Statistical Analysis: Eta coefficient, Spearman's rank correlation coefficient and the analysis of variance were used. Results: The Eta coefficients showed the strength or the measure of associations of BODE index with age, grip strength, and LCADL. Spearman's correlation coefficient shows that there is an inverse association with grip strength and LCADL, and it was statistically significant as theP<0.05. Conclusions: ADL limitation and hand grip strength test have a strong association with the BODE index in patients with moderate to severe COPD.

  2. Daily activities and living at a Therapeutic Residential Care Center

    Luciane Prado Kantorki

    2014-12-01

    Full Text Available This study describes and analyzes day-to-day issues in a Therapeutic Residential Care Center and the daily life characteristics of its residents. This case study was conducted in Caxias do Sul, based on an evaluation of the fourth generation together with a Methodology for Analyzing Everyday Life Networks. The following categories emerged: possibilities in the territory, participation and flexibility in household tasks, situations that mark living, employees who are mediators in conflict resolution, staff committed to the resident, freedom as a therapeutic tool, difficulties in daily life, and building of alliances. This study helped to get to know the structure of everyday life experienced by the residents, identifying some difficulties they face and the mechanisms used to overcome them, in addition to noticing that the professionals can be instrumental in strengthening a daily living that can be pluralized, busy, and enriched, while still respecting the uniqueness of each resident. doi: 10.5216/ree.v16i4.22923.

  3. Level of asthma control and its impact on activities of daily living in asthma patients in Brazil

    Mariana Rodrigues Gazzotti

    2013-09-01

    Full Text Available OBJECTIVE: To evaluate the impact of asthma on activities of daily living and on health status in patients with controlled, partially controlled, or uncontrolled asthma in Brazil. METHODS: We used data related to 400 patients in four Brazilian cities (São Paulo, Rio de Janeiro, Salvador, and Curitiba, obtained in a survey conducted throughout Latin America in 2011. All study subjects were > 12 years of age and completed a standardized questionnaire in face-to-face interviews. The questions addressed asthma control, hospitalizations, emergency room visits, and school/work absenteeism, as well as the impact of asthma on the quality of life, sleep, and leisure. The level of asthma control was determined in accordance with the Global Initiative for Asthma criteria. RESULTS: Among the 400 respondents, asthma was controlled in 37 (9.3%, partially controlled in 226 (56.5%, and uncontrolled in 137 (34.2%. The numbers of patients with uncontrolled or partially controlled asthma who visited the emergency room, who were hospitalized, and who missed school/work were higher than were those of patients with controlled asthma (p = 0.001, p = 0.05, and p = 0.01, respectively. Among those with uncontrolled asthma, the impact of the disease on activities of daily living, sleep, social activities, and normal physical exertion was greater than it was among those with controlled or partially controlled asthma (p < 0.001. CONCLUSIONS: In Brazil, asthma treatment should be monitored more closely in order to increase treatment adherence and, consequently, the level of asthma control, which can improve patient quality of life and minimize the negative impact of the disease.

  4. Is a change in functional capacity or dependency in activities of daily living associated with a change in mental health among older people living in residential care facilities?

    Conradsson M; Littbr; H.; Boström G; Lindelöf N; Gustafson Y; Rosendahl E

    2013-01-01

    Mia Conradsson,1 Håkan Littbrand,1,2 Gustaf Boström,1 Nina Lindelöf,1 Yngve Gustafson,1 Erik Rosendahl1,2 1Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden; 2Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, Umeå, Sweden Aim: Functional capacity and dependency in activities of daily living (ADL) could be important mediators for an association between physical exerci...

  5. Script Generation of Activities of Daily Living in HIV-associated Neurocognitive Disorders

    Scott, J. Cobb; Woods, Steven Paul; Vigil, Ofilio; Heaton, Robert K.; Grant, Igor; Ellis, Ronald J.; Marcotte, Thomas D.

    2011-01-01

    Script generation describes one’s ability to produce complex, sequential action plans derived from mental representations of everyday activities. The aim of this study was to assess the effect of HIV infection on script generation performance. Sixty HIV+ individuals (48% of whom had HIV-associated neurocognitive disorders [HAND]) and 26 demographically comparable HIV− participants were administered a novel, standardized test of script generation, which required participants to verbally genera...

  6. Shoulder Electromyography Measurements During Activities of Daily Living and Routine Rehabilitation Exercises.

    Gurney, A Burke; Mermier, Christine; LaPlante, Michael; Majumdar, Aditi; O'Neill, Kathleen; Shewman, Todd; Gurney, James G

    2016-05-01

    Study Design Controlled laboratory study. Background The activity of the rotator cuff muscles has not previously been measured with indwelling electromyography (EMG) comparing ambulation and other movements. Knowledge of the relative contribution of these muscles during various tasks may help to guide rehabilitation progression. Objective To measure activity of the rotator cuff muscles and other shoulder muscles during normal ambulation, shirt and sling donning and doffing, and rehabilitation tasks commonly performed after rotator cuff surgery. Methods In 28 volunteers (15 men, 13 women; mean age, 32.2 years), indwelling EMG activity was measured in the supraspinatus, infraspinatus, teres minor, and subscapularis muscles during various tasks; and surface EMG activity was measured in the middle deltoid, biceps, and upper trapezius muscles. Results Using median EMG activity, in general, donning and doffing a shirt or sling recruited the rotator cuff muscles more than the other 7 tasks tested. Self-ranging motion using pulleys, especially in the scapular plane, was also consistently associated with greater recruitment of the shoulder muscles. Pendulum exercises, passive range of motion by a physical therapist, and self-ranging motion with a dowel recruited the shoulder muscles to a lesser extent. Conclusion Our results demonstrate that rehabilitation tasks such as pendulum exercises, passive range of motion by a physical therapist, and self-ranging motion with a dowel show low EMG activity, whereas pulleys in the sagittal plane and scapular plane show greater activity. Scapular plane activity was consistently higher than sagittal plane activity. Of all the tasks assessed, ambulation without a sling and donning and doffing a sling and a shirt consistently showed the highest activity. J Orthop Sports Phys Ther 2016;46(5):375-383. Epub 6 Apr 2016. doi:10.2519/jospt.2016.6090. PMID:27049599

  7. IMPROVING SUPERVISED CLASSIFICATION OF DAILY ACTIVITIES LIVING USING NEW COST SENSITIVE CRITERION FOR C-SVM

    M’hamed Bilal Abidine; Belkacem Fergani

    2013-01-01

    The growing population of elders in the society calls for a new approach in care giving. By inferring what activities elderly are performing in their houses it is possible to determine their physical and cognitive capabilities. In this paper we show the potential of important discriminative classifiers namely the Soft-Support Vector Machines (C-SVM), Conditional Random Fields (CRF) and k-Nearest Neighbors (k-NN) for recognizing activities from sensor patterns in a smart home en...

  8. IMPROVING SUPERVISED CLASSIFICATION OF DAILY ACTIVITIES LIVING USING NEW COST SENSITIVE CRITERION FOR C-SVM

    M’hamed Bilal Abidine

    2013-11-01

    Full Text Available The growing population of elders in the society calls for a new approach in care giving. By inferring what activities elderly are performing in their houses it is possible to determine their physical and cognitive capabilities. In this paper we show the potential of important discriminative classifiers namely the Soft-Support Vector Machines (C-SVM, Conditional Random Fields (CRF and k-Nearest Neighbors (k-NN for recognizing activities from sensor patterns in a smart home environment. We address also the class imbalance problem in activity recognition field which has been known to hinder the learning performance of classifiers. Cost sensitive learning is attractive under most imbalanced circumstances, but it is difficult to determine the precise misclassification costs in practice. We introduce a new criterion for selecting the suitable cost parameter C of the C-SVM method. Through our evaluation on four real world imbalanced activity datasets, we demonstrate that C-SVM based on our proposed criterion outperforms the state-of-the-art discriminative methods in activity recognition.

  9. Detection of activities of daily living impairment in Alzheimer's disease and mild cognitive impairment using information and communication technology

    Sacco G

    2012-12-01

    Full Text Available Guillaume Sacco,1–3 Véronique Joumier,1,4 Nelly Darmon,1 Arnaud Dechamps,1,5 Alexandre Derreumaux,1,3 Ji-Hyun Lee,2 Julie Piano,2 Nathalie Bordone,2 Alexandra Konig,1,6 Bernard Teboul,3 Renaud David,1,2 Olivier Guerin,1,3 François Bremond,1,4 Philippe Robert1,21EA CoBTeK, Université de Nice Sophia-Antipolis, 2Centre Mémoire de Ressource et de Recherche, CHU de Nice, 3Plateforme Patient du Centre d'Innovation et d'Usage en Santé, CHU de Nice, 4Equipe Stars, Institut National de Recherche en Informatique et en Automatique (INRIA, Sophia-Antipolis, France; 5University of Pancasila, Department of Psychology, Jakarta, Indonesia; 6University of Maastricht, Faculty of Psychology and Neuropsychology, Department of Psychiatry and Neuropsychology, Maastricht, The NetherlandsBackground: One of the key clinical features of Alzheimer's disease (AD is impairment in daily functioning. Patients with mild cognitive impairment (MCI also commonly have mild problems performing complex tasks. Information and communication technology (ICT, particularly techniques involving imaging and video processing, is of interest in order to improve assessment. The overall aim of this study is to demonstrate that it is possible using a video monitoring system to obtain a quantifiable assessment of instrumental activities of daily living (IADLs in AD and in MCI.Methods: The aim of the study is to propose a daily activity scenario (DAS score that detects functional impairment using ICTs in AD and MCI compared with normal control group (NC. Sixty-four participants over 65 years old were included: 16 AD matched with 10 NC for protocol 1 (P1 and 19 MCI matched with 19 NC for protocol 2 (P2. Each participant was asked to undertake a set of daily tasks in the setting of a “smart home” equipped with two video cameras and everyday objects for use in activities of daily living (8 IADLs for P1 and 11 for P2, plus 4 temporal execution constraints. The DAS score was then computed

  10. Physical performance as long-term predictor of onset of activities of daily living (ADL) disability

    Idland, Gro; Pettersen, Renate; Avlund, Kirsten;

    2013-01-01

    Disability in ADL of aging women is an important public health concern. It is thus of interest to identify modifiable factors underlying onset of ADL disability. We assessed whether three physical performance-based measurements could predict ADL disability 9 years later. The participants were 113...... non-disabled community-dwelling women with a mean age of 79.5 years at baseline. The baseline examinations of physical performance were: functional reach, climbing steps and comfortable walking speed. ADL disability was defined as need of personal assistance in at least one of five basic ADL items....... The participants were followed for 9 years. Logistic regression models were fitted for each of the physical performance measurements together with the covariates in relation to ADL disability. At follow-up 25.7% were disabled in ADL. All three performance measurements were significantly associated...

  11. Intermonitor reliability of the GT3X+ accelerometer at hip, wrist and ankle sites during activities of daily living

    The triaxial GT3X+ accelerometer can measure activity counts in the vertical, horizontal right to left, horizontal front to back planes, and can generate a summative score of the three axes represented by vector magnitude (VM). Information on the reliability of the GT3X+ at the hip, wrist and ankle sites, over all axes and VM during activities of daily living (ADL) is lacking in the literature. Forty healthy adults (14 men and 26 women) were randomly assigned to perform 10 of 20 ADL (consisting of sedentary, housework, yard work, locomotive and recreational activities) while wearing two monitors on the hip, wrist and ankle. Subjects performed each ADL over 7 min and the mean activity counts during the last 4 min were used for analyses. Average intraclass correlations between monitors were high for the three sites for each axis and VM (hip: 0.943, 0.857, 0.864 and 0.966, respectively; wrist: 0.994, 0.963, 0.961 and 0.989, respectively; ankle: 0.977, 0.979, 0.927 and 0.986, respectively). These data suggest that GT3X+ accelerometers measurements made from the hip, wrist and ankle sites are reliable during ADL across all axes and VM. (paper)

  12. Evaluation of effects of shoulder girdle training on strength and performance of activities of daily living in patients with chronic obstructive pulmonary disease

    Velloso M

    2013-04-01

    Full Text Available Marcelo Velloso, Nilce Helena do Nascimento, Mariana R Gazzotti, José R Jardim Pulmonary Rehabilitation Center, Federal University of São Paulo/Associação de Assistência à Criança Deficiente (Unifesp/AACD, Brazil Background: Patients with chronic obstructive pulmonary disease (COPD have some limitations during activities of daily living that involve the arms. There is little information on the benefits of shoulder girdle training and its repercussions for activities of daily living in patients with COPD. The purpose of this study was to investigate whether shoulder girdle training with diagonal movements increases upper limb muscle strength and improves performance of activities of daily living in patients with COPD. Methods: Thirty-five patients with moderate to severe COPD (forced expiratory volume in one second 1.22 ± 0.49 L and aged 36–80 years were recruited. Endurance time, maximal sustained weight, oxygen saturation, heart rate, respiratory rate, dyspnea, and arm fatigue were evaluated during an incremental upper limb test and eight simulated activities of daily living before and after an 8-week exercise training program. Results: A significant gain was observed for upper limb strength (P < 0.05. At the peak of the upper limb incremental test, the respiratory rate dropped from 33 to 27 breaths per minute, the Borg dyspnea score decreased from 2 to 0.5, and the upper limb fatigue score decreased from 3 to 2 (P < 0.05. No change was seen in any of these parameters during performance of activities of daily living. Conclusion: Although shoulder girdle training increased upper limb strength, no improvement was detected in performance of activities of daily living. Keywords: pulmonary disease, rehabilitation, upper limb training

  13. Evaluation of Psychometric Aspects of Cleveland Scale of Activity Daily Living in the Diagnosis of Dementia in Iran

    Maryam Noroozian

    2013-04-01

    Full Text Available Background: The purpose of this study was to design a valid questionnaire to the Iranian culture for dementia diagnosis and more specifically in its early stage.Methods: A cross-sectional study was conducted in 2012 in Memory Clinic of Roozbeh Hospital and Iranian Alzheimer Association in Tehran in 2012. Among 235 subjects, there were 72 patients with Alzheimer's disease (AD, 137 patients with other types of dementia, and 26 subjects with Mild Cognitive Impairment (MCI, which 107 of them were male. Moreover, 42 healthy subjects were selected as control group. We considered psychometric properties of the Cleveland Scale of Activity Daily Living (CSADL questionnaire and used standard making operations according to exploratory factor analysis.Results: Three factors were extracted: self-care (21 items, language skills (14 items, and planning (7 items. Convergent validity was 0.86 and cut off point for total, basic and instrumental scores respectively was 20, 3 and 20.Conclusion: It can be claimed that Persian Version of CSADL psychometric questionnaire has appropriate indicators and can serve as a useful tool for research in dementia and in its early stage. It can also enable the implementation of scientific research in academic and medical centers on dementia in general and Alzheimer's disease specifically in Iran.

  14. Is a change in functional capacity or dependency in activities of daily living associated with a change in mental health among older people living in residential care facilities?

    Conradsson M

    2013-11-01

    Full Text Available Mia Conradsson,1 Håkan Littbrand,1,2 Gustaf Boström,1 Nina Lindelöf,1 Yngve Gustafson,1 Erik Rosendahl1,2 1Department of Community Medicine and Rehabilitation, Geriatric Medicine, Umeå University, Umeå, Sweden; 2Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, Umeå, Sweden Aim: Functional capacity and dependency in activities of daily living (ADL could be important mediators for an association between physical exercise and mental health. The aim of this study was to investigate whether a change in functional capacity or dependency in ADL is associated with a change in depressive symptoms and psychological well-being among older people living in residential care facilities, and whether dementia can be a moderating factor for this association. Methods: A prospective cohort study was undertaken. Participants were 206 older people, dependent in ADL, living in residential care facilities, 115 (56% of whom had diagnosed dementia. Multivariate linear regression, with comprehensive adjustment for potential confounders, was used to investigate associations between differences over 3 months in Berg Balance Scale (BBS and Geriatric Depression Scale (GDS-15 scores, and in BBS and Philadelphia Geriatric Center Morale Scale (PGCMS scores. Associations were also investigated between differences in Barthel ADL Index and GDS-15 scores, and in Barthel ADL Index and PGCMS scores. Results: There were no significant associations between changes in scores over 3 months; the unstandardized β for associations between BBS and GDS-15 was 0.026 (P=0.31, BBS and PGCMS 0.045 (P=0.14, Barthel ADL Index and GDS-15 0.123 (P=0.06, and Barthel ADL Index and PGCMS -0.013 (P=0.86. There were no interaction effects for dementia. Conclusion: A change in functional capacity or dependency in ADL does not appear to be associated with a change in depressive symptoms or psychological well-being among older people living in residential care

  15. Evaluation of properties of the Vestibular Disorders Activities of Daily Living Scale (Brazilian version in an elderly population

    Natalia A. Ricci

    2014-05-01

    Full Text Available Background: The Vestibular Disorders Activities of Daily Living Scale (VADL is considered an important subjective assessment to evaluate patients suffering from dizziness and imbalance. Although frequently used, its metric characteristics still require further investigation. Objective: This paper aims to analyze the psychometric properties of the Brazilian version of the VADL in an elderly population. Method: The sample comprises patients (≥65 years old with chronic dizziness resulting from vestibular disorders. For discriminant analysis, patients were compared to healthy subjects. All subjects answered the VADL-Brazil by interview. To examine the VADL validity, patients filled out the Dizziness Handicap Inventory (DHI and the ABC scale and were tested on the Dynamic Gait Index (DGI. To evaluate the VADL responsiveness, 20 patients were submitted to rehabilitation. Results: Patients (n=140 had a VADL total score of 4.1±1.6 points. Healthy subjects scored significantly less than patients in all the subscales and in the VADL total score. The VADL-Brazil was weakly correlated with the DHI and moderately to the ABC scale and the DGI. Instead of the original 3 subscales, factor analysis resulted in 6 factors. The VADL was capable of detecting changes after rehabilitation, which means that the instrument has responsiveness. Conclusions: This study provided more data about the psychometric properties and usefulness of the VADL-Brazil. The use of such a reliable and valid instrument increases the knowledge about disability in patients with vestibular disorders.

  16. Elders' perceptions of formal and informal care: aspects of getting and receiving help for their activities of daily living.

    Roe, B; Whattam, M; Young, H; Dimond, M

    2001-05-01

    A purposive and convenience sample of 16 women and four men receiving informal and formal care for their activities of daily living either at home or institutions in Southeast Washington, USA was interviewed. Qualitative findings related to asking for help, getting and receiving help, interpersonal aspects of receiving help, and met and unmet needs are reported. Some seniors found it more difficult to ask for and accept help and there were gender differences, with men tending to adopt a more logical and pragmatic approach while women viewed receiving help as a loss of independence and an invasion of privacy. Intimacy and nudity were also threats for women. Three styles of adjustment and acceptance were identified within the data and related to positive acceptance, resigned acceptance and passive acceptance. There appeared to be a relationship between independence and control, with elders losing some independence but retaining control through choice, payment and involvement in decision making. Reciprocity was found to bring added value to relationships between care providers and elders, with a rhythm and symmetry developing in relationships where needs were known, anticipated and met. Seniors should be encouraged to plan for their future and to find out about local help and services available to them in advance of their requiring any assistance. PMID:11820550

  17. Effect of six-month standardized tertiary rehabilitation program on the activities of daily living in stroke patients with hemiplegia

    2007-01-01

    BACKGROUND: At present, there are many studies on the rehabilitation therapy of stroke patients with hemiplegia, but there is deficiency of corresponding standardized rehabilitation program.OBJECTIVE: To explore the effects of standardized tertiary rehabilitation on the activities of daily living in stroke patients with hemiplegia within 6 months after attack.DESIGN: A clinical observation.SETTING: Department of Rehabilitation Medicine, Huashan Hospital of Fudan University.PARTICIPANTS: Eighty-two outpatients and inpatients with acute stroke were selected from the Department of Neurology, Shanghai Huashan Hosptial from January 1999 to June 2003, including 49 males and 33 females, 40 - 80 years of age, with a mean age of (65 ± 11) years old. Inclusive criteria: According to the diagnostic standards for cerebrovascular diseases set by Fourth National Academic Meeting for Cerebrovascular Disease in 1995, the patients were diagnosed as new attack of cerebral infarction or cerebral hemorrhage, and confirmed by CT or MRI to be initial patients; They should be accorded with the following conditions, including within 1 week after stabilization of life signs, Glasgow coma score > 8 points, 40 - 80 years of age, with disturbance of limb function. Informed consents were obtained from all the patients or their relatives. Exclusive criteria: Patients were excluded due to active liver disease, liver and kidney malfunction, congestive heart failure, malignant tumor, history of dementia, failure in respiratory function,tetraplegia; cerebral infarction or cerebral hemorrhage for more than 3 weeks; unable to be followed up due to in other cities and provinces; psychiatric history; deafness and muteness. According to the will of the patients or their relatives, the patients who accepted the standardized rehabilitation program were enrolled as the treatment group (n =42), and the others as the control group (n =40). Approval was obtained from the ethical committee of the hospital

  18. Adaptation Strategies, Well-Being, and Activities of Daily Living among People with Low Vision.

    Lindo, Gunnel; Nordholm, Lena

    1999-01-01

    A study compared positive and negative adaptation strategies used by people with low vision (25 working-age and 23 elderly people) who had participated in a rehabilitation program with 335 persons with neurological disabilities and 112 controls. Results indicate that the participants used a variety of positive and negative adaptation strategies.…

  19. Relationships of Community and Individual Level Social Capital with Activities of Daily Living and Death by Gender.

    Imamura, Haruhiko; Hamano, Tsuyoshi; Michikawa, Takehiro; Takeda-Imai, Fujimi; Nakamura, Takahiro; Takebayashi, Toru; Nishiwaki, Yuji

    2016-01-01

    This study determined whether there is an association between social capital and a composite outcome of decline in Activities of Daily Living (ADL) and death by gender. A prospective 3.5 year cohort study was conducted in a rural town in Japan. The study participants were 984 individuals aged 65 years and older with not impaired on ADL at 2010 baseline survey. Social participation and generalized trust were measured as social capital. The individual level responses were dichotomized and aggregated into the community level (eight areas). Multilevel logistic regression adjusting for covariates revealed that social participation at the individual level was significantly associated with higher odds of composite outcome (OR of "not participate" = 1.97, 95% CI = 1.38-2.81). Regarding generalized trust, only in men, there was an inverse association at the community level (OR of "low" = 0.55, 95% CI = 0.32-0.96), and a positive association at the individual level (OR of "tend to be careful" = 2.22, 95% CI = 1.27-3.90). These results suggest that social capital were associated with a decline in ADL and death and that the association may differ by gender. PMID:27589773

  20. Awareness of Daily Life Activities

    Metaxas, Georgios; Metin, Barbaros; Schneider, Jutta; Markopoulos, Panos; De Ruyter, Boris

    The well-publicized aging of Western societies has prompted a growing interest into technologies that support awareness in cross-generational families. The idea of supporting continual and partly automated flow of information between seniors living alone and their social intimates has been gaining ground among researchers but even among industries. It is anticipated that such an information flow can help bridge geographical distance, discrepant lifestyles, and daily routines, potentially providing peace of mind to both parties and feelings of being connected.

  1. Effects of donepezil on activities of daily living: integrated analysis of patient data from studies in mild, moderate and severe Alzheimer's disease

    Gauthier, Serge; Lopez, Oscar Lopez; Waldemar, Gunhild; Jones, Roy W; Cummings, Jeffrey; Zhang, Richard; Schindler, Rachel; Schwam, Elias

    2010-01-01

    We aimed to develop a standardization method to pool data recorded on different activities of daily living (ADL) scales in order to reduce variability of functional outcome data from Alzheimer's disease (AD) clinical trials and to better evaluate the effect of donepezil treatment on function in p...

  2. Comparison of Effect of Two Exercise Programs on Activities of Daily Living in Individuals with Dementia : A 9-Week Randomized, Controlled Trial

    Bossers, Willem J R; van der Woude, Lucas H V; Boersma, Froukje; Hortobágyi, Tibor; Scherder, Erik J A; van Heuvelen, Marieke J G

    2016-01-01

    OBJECTIVES: To compare the effects of two exercise programs on proxy- and performance-based measures of activities of daily living (ADLs) and to explore potential motor and cognitive mediators underlying ADL improvements in individuals with dementia. DESIGN: A parallel, three-group, single-blind, ra

  3. Effects of training using video games on the muscle strength, muscle tone, and activities of daily living of chronic stroke patients.

    Lee, Gyuchang

    2013-05-01

    [Purpose] The purpose of this study was to investigate the effects of training using video games played on the Xbox Kinect on the muscle strength, muscle tone, and activities of daily living of post-stroke patients. [Subjects] Fourteen stroke patients were recruited. They were randomly allocated into two groups; the experimental group (n=7) and the control group (n=7). [Methods] The experimental group performed training using video games played on the Xbox Kinect together with conventional occupational therapy for 6 weeks (1 hour/day, 3 days/week), and the control group received conventional occupational therapy only for 6 weeks (30 min/day, 3 days/week). Before and after the intervention, the participants were measured for muscle strength, muscle tone, and performance of activities of daily living. [Results] There were significant differences pre- and post-test in muscle strength of the upper extremities, except the wrist, and performance of activities of daily living in the experimental group. There were no significant differences between the two groups at post-test. [Conclusion] The training using video games played on the Xbox Kinect had a positive effect on the motor function and performance of activities of daily living. This study showed that training using video games played on the Xbox Kinect may be an effective intervention for the rehabilitation of stroke patients. PMID:24259810

  4. Development and community-based validation of the IDEA study Instrumental Activities of Daily Living (IDEA-IADL questionnaire

    Cecilia Collingwood

    2014-12-01

    Full Text Available Background: The dementia diagnosis gap in sub-Saharan Africa (SSA is large, partly due to difficulties in assessing function, an essential step in diagnosis. Objectives: As part of the Identification and Intervention for Dementia in Elderly Africans (IDEA study, to develop, pilot, and validate an Instrumental Activities of Daily Living (IADL questionnaire for use in a rural Tanzanian population to assist in the identification of people with dementia alongside cognitive screening. Design: The questionnaire was developed at a workshop for rural primary healthcare workers, based on culturally appropriate roles and usual activities of elderly people in this community. It was piloted in 52 individuals under follow-up from a dementia prevalence study. Validation subsequently took place during a community dementia-screening programme. Construct validation against gold standard clinical dementia diagnosis using DSM-IV criteria was carried out on a stratified sample of the cohort and validity assessed using area under the receiver operating characteristic (AUROC curve analysis. Results: An 11-item questionnaire (IDEA-IADL was developed after pilot testing. During formal validation on 130 community-dwelling elderly people who presented for screening, the AUROC curve was 0.896 for DSM-IV dementia when used in isolation and 0.937 when used in conjunction with the IDEA cognitive screen, previously validated in Tanzania. The internal consistency was 0.959. Performance on the IDEA-IADL was not biased with regard to age, gender or education level. Conclusions: The IDEA-IADL questionnaire appears to be a useful aid to dementia screening in this setting. Further validation in other healthcare settings in SSA is required.

  5. Identification of the affected lower limb and unaffected side motor functions as determinants of activities of daily living performance in stroke patients using partial correlation analysis

    Fujita, Takaaki; Sato, Atsushi; Togashi, Yui; Kasahara, Ryuichi; Ohashi, Takuro; Tsuchiya, Kenji; Yamamoto, Yuichi; Otsuki, Koji

    2015-01-01

    [Purpose] This study aimed to clarify the independent impact of the affected upper and lower limb, trunk, and unaffected side motor functions on activities of daily living in stroke patients using partial correlation analysis. [Subjects and Methods] This retrospective study included 77 stroke patients. Motor functions were assessed using the Stroke Impairment Assessment Set, and the activities of daily living performance was assessed using the Barthel index or Functional Independence Measure. Further, simple and partial correlation analyses were conducted between each motor function and activities of daily living parameter. [Results] Simple correlation analysis identified significant positive correlations for each pair. In contrast, partial correlation analysis only identified significant positive correlations between the affected lower limb or unaffected side functions and the Barthel index or Functional Independence Measure. This discrepancy between the two tests was explained by the significant interaction between the affected upper and lower limb functions and between the trunk and unaffected side functions. [Conclusion] The present study identified the affected lower limb and unaffected side motor functions as the major determinants of activities of daily living performance in stroke patients. These findings suggest that rehabilitation programs can be improved by targeting these areas. PMID:26311957

  6. Effect of Cognitive Rehabilitation on Improving Cognitive Function and Activities of Daily Living among Elderly Patients with Stroke at Assiut University Hospital

    Abd-Elaziz, Saieda Abd-Elhameed; Khedr, Eman M.; Ahmed, Hanaa Abd Elhakiem; Ibrahim, Hoda Diab Fahmy

    2015-01-01

    Cognitive impairment is a frequent consequence of stroke. The study aimed to measure the effect of cognitive rehabilitation of elderly patients with stroke on their cognitive function and activities of daily living. Quasi experimental research design were used in this study. This study was conducted at neuropsychiatric, physical medicine and…

  7. Frail Institutionalized Older Persons A Comprehensive Review on Physical Exercise, Physical Fitness, Activities of Daily Living, and Quality-of-Life

    Weening-Dijksterhuis, Elizabeth; de Greef, Mathieu H. G.; Scherder, Erik J. A.; Slaets, Joris P. J.; van der Schans, Cees P.

    2011-01-01

    Weening-Dijksterhuis E, de Greef MHG, Scherder EJA, Slaets JPJ, van der Schans CP: Frail institutionalized older persons: A comprehensive review on physical exercise, physical fitness, activities of daily living, and quality-of-life. Am J Phys Med Rehabil 2011;90:156Y168. The objective of this study

  8. The Combined Effect of Neuropsychological and Neuropathological Deficits on Instrumental Activities of Daily Living in Older Adults: a Systematic Review.

    Overdorp, Eduard J; Kessels, Roy P C; Claassen, Jurgen A; Oosterman, Joukje M

    2016-03-01

    To date, studies have consistently demonstrated associations between either neuropsychological deficits or neuroanatomical changes and instrumental activities of daily living (IADL) in aging. Only a limited number of studies have evaluated morphological brain changes and neuropsychological test performance concurrently in relation to IADL in this population. As a result, it remains largely unknown whether these factors independently predict functional outcome. The current systematic review intended to address this lack of information by reviewing the literature on older adults, incorporating studies that examined e.g., normal aging, but also stroke or dementia patients. A comprehensive search of databases (Pubmed, Embase, Medline, Web of Science, PsycINFO) and reference lists was performed, focusing on papers in the English language that examined the combined effect of neuropsychological and neuroanatomical factors on IADL in samples of adults with an average age above 50. In total, 58 potential articles were identified; 20 were included in the review. The results show that especially neuropsychological variables (primarily memory and executive functions) independently predict IADL. Although some unique predictive value of brain morphological changes, such as hippocampal atrophy, was found, support for the importance of white matter changes was limited. However, the results of the studies reviewed are diverse, and appear to be at least partially determined by the variables included. For example, studies were less likely to find an independent effect of cognition if they solely employed a cognitive screening instrument. This indicates that a structured examination of neuroanatomical and neuropsychological correlates of IADL in different patient populations is warranted. PMID:26732392

  9. Impact of estradiol-valerate dienogest on work productivity and activities of daily living in European and Australian women with heavy menstrual bleeding

    Wasiak R

    2012-07-01

    Full Text Available Radoslaw Wasiak,1 Anna Filonenko,2 David J Vanness,3 Kim U Wittrup-Jensen,2 Donald E Stull,1 Steven Siak,1 Ian Fraser41Centre for Health Economics and Science Policy, United BioSource Corporation, London, United Kingdom; 2Global Health Economics and Outcomes Research, Bayer Healthcare Pharmaceuticals, Berlin, Germany; 3University of Wisconsin, Madison, WI, USA; 4Department of Obstetrics and Gynaecology, University of Sydney, Sydney, NSW, AustraliaBackground: The purpose of this study was to quantify the impact of estradiol valerate-dienogest (E2V/DNG; Qlaira®/Natazia® on work productivity and activities of daily living in European and Australian women with heavy menstrual bleeding.Methods: Women aged 18–54 years with a confirmed diagnosis of heavy menstrual bleeding and no recognizable pathology were recruited across nine European countries (the Czech Republic, Finland, Germany, Hungary, The Netherlands, Poland, Sweden, UK, and Ukraine and Australia. The women were randomized to receive either E2V/DNG (n = 149 or placebo (n = 82 for seven treatment cycles (196 days. The outcomes assessed included work productivity (ie, productivity while at work and activities of daily living, measured on a Likert scale from 0 to 10 (with higher values denoting higher impairment levels at baseline and at the end of the third and seventh cycles (days 84 and 196. The equivalent monetary value associated with the changes in work productivity and activities of daily living was also calculated.Results: Across all the countries, greater improvements from baseline to the end of treatment were observed with E2V/DNG treatment than placebo in work productivity (46.0% versus 15.1% and activities of daily living (55.6% versus 30.8%. In 2008, savings associated with improvements in work productivity and activities of daily living due to E2V/DNG treatment (net of placebo improvement were estimated to be between US$22–62 and US$18–56 per month (in purchasing power

  10. Older Asian Americans and Pacific Islanders with Activities of Daily Living (ADL Limitations: Immigration and Other Factors Associated with Institutionalization

    Esme Fuller-Thomson

    2012-09-01

    Full Text Available This study determined the national prevalence and profile of Asian Americans with Activities of Daily Living (ADL limitations and identified factors associated with institutionalization. Data were obtained from 2006 American Community Survey, which replaced the long-form of the US Census. The data are nationally representative of both institutionalized and community-dwelling older adults. Respondents were Vietnamese (n = 203, Korean (n = 131, Japanese (n = 193, Filipino (n = 309, Asian Indian (n = 169, Chinese (n = 404, Hawaiian/Pacific Islander (n = 54, and non-Hispanic whites (n = 55,040 aged 55 and over who all had ADL limitations. The prevalence of institutionalized among those with ADL limitations varies substantially from 4.7% of Asian Indians to 18.8% of Korean Americans with ADL limitations. Every AAPI group had a lower prevalence of institutionalization than disabled Non-Hispanic whites older adults (23.8% (p < 0.001. After adjustment for socio-demographic characteristics, Asian Indians, Vietnamese, Japanese, Filipino, and Chinese had significantly lower odds of institutionalization than non-Hispanic whites (OR = 0.29, 0.31, 0.58, 0.51, 0.70, respectively. When the sample was restricted to AAPIs, the odds of institutionalization were higher among those who were older, unmarried, cognitively impaired and those who spoke English at home. This variation suggests that aggregating data across the AAPI groups obscures meaningful differences among these subpopulations and substantial inter-group differences may have important implications in the long-term care setting.

  11. Disability in activities of daily living, depression, and quality of life among older medical ICU survivors: a prospective cohort study

    Pisani Margaret A

    2011-02-01

    Full Text Available Abstract Background Accurate measurement of quality of life in older ICU survivors is difficult but critical for understanding the long-term impact of our treatments. Activities of daily living (ADLs are important components of functional status and more easily measured than quality of life (QOL. We sought to determine the cross-sectional associations between disability in ADLs and QOL as measured by version one of the Short Form 12-item Health Survey (SF-12 at both one month and one year post-ICU discharge. Methods Data was prospectively collected on 309 patients over age 60 admitted to the Yale-New Haven Hospital Medical ICU between 2002 and 2004. Among survivors an assessment of ADL's and QOL was performed at one month and one-year post-ICU discharge. The SF-12 was scored using the version one norm based scoring with 1990 population norms. Multivariable regression was used to adjust the association between ADLs and QOL for important covariates. Results Our analysis of SF-12 data from 110 patients at one month post-ICU discharge showed that depression and ADL disability were associated with decreased QOL. Our model accounted for 17% of variability in SF12 physical scores (PCS and 20% of variability in SF12 mental scores (MCS. The mean PCS of 37 was significantly lower than the population mean whereas the mean MCS score of 51 was similar to the population mean. At one year mean PCS scores improved and ADL disability was no longer significantly associated with QOL. Mortality was 17% (53 patients at ICU discharge, 26% (79 patients at hospital discharge, 33% (105 patients at one month post ICU admission, and was 45% (138 patients at one year post ICU discharge. Conclusions In our population of older ICU survivors, disability in ADLs was associated with reduced QOL as measured by the SF-12 at one month but not at one year. Although better markers of QOL in ICU survivors are needed, ADLs are a readily observable outcome. In the meantime, clinicians

  12. 長寿者の居住地の特性と日常生活動作能力 (Activities of Daily Living : ADL)

    荒木, 英俊

    1997-01-01

    A study on relationship between the living environment and activities of daily living (ADL) was conducted to all eldery persons of more than 100 years old in 1993. The response was received from 840 males (73.6%) of 100-107 years of ages. Living environment was devided into three areas according to the geographical areas (Hokkaido-Tohoku-Hokuriku-Sanin, Kanto-Tokai-Kinki, and Sanyo-Shikoku-Kyushu), two community types according to an urban or an agricultural or fishing village, and four commu...

  13. Effects of Training Using Video Games on the Muscle Strength, Muscle Tone, and Activities of Daily Living of Chronic Stroke Patients

    Lee, GyuChang

    2013-01-01

    [Purpose] The purpose of this study was to investigate the effects of training using video games played on the Xbox Kinect on the muscle strength, muscle tone, and activities of daily living of post-stroke patients. [Subjects] Fourteen stroke patients were recruited. They were randomly allocated into two groups; the experimental group (n=7) and the control group (n=7). [Methods] The experimental group performed training using video games played on the Xbox Kinect together with conventional oc...

  14. THE RELATIONSHIP BETWEEN SARCOPENIA,UNDERNUTRITION, PHYSICAL MOBILITY AND BASIC ACTIVITIES OF DAILY LIVING IN A GROUP OF ELDERLY WOMEN OF MEXICO CITY

    María del Consuelo Velázquez Alva; María Esther Irigoyen Camacho; Jaime Delgadillo Velázquez; Irina Lazarevich

    2013-01-01

    Background: Sarcopenia is a geriatric syndrome, which affects the functional status and mobility of individuals. Objective: To identify the prevalence of sarcopenia and undernutrition, and to assess the association between sarcopenia and mobility, and sarcopenia and basic activities of daily living (ADL) in a group of elderly women. Subjects and methods: A cross-sectional study was performed in patients attending a geriatric service at a government hospital in Mexico City. Sarcopenia was iden...

  15. Possibility of Independence in ADL (Activities of Daily Living) for Patients with Cervical Spinal Cord Injuries : An Evaluation based on the Zancolli Classification of Residual Arm Functions

    Yoshimura, Osamu; Takayanagi, Kiyomi; Kobayashi, Ryuji; Hosoda, Masataka; Minematsu, Akira; Sasaki, Hisato; Maejima, Hiroshi; Matsuda, Yuiti; Tanaka, Satiko; Matsuo, Akihisa; Kanemura, Naohiko

    1998-01-01

    For patients with cervical spinal cord injuries to become independent in their ADL (Activities of Daily Living), residual arm function is very important. Also, age, sex, physical strength, obesity, spasticity, pain, contracture and motivation are related. We investigated the possibility of independence in ADL for patients with cervical spinal cord injuries, carrying out our evaluation based on the Zancolli Classification of Residual Arm Functions. Zancolli classification C6BII is taken as the...

  16. Reiki efficacy of therpy in improving pain, fatigue, quiality of life and its impact on activities´s of women daily living suffering from fibromyalgia

    Lourdes Casillas Santamaría; Pilar Palazuelos Puerta; Irene de Blas Gómez; Ana Asenjo Montoro; Patricia Latorre Marco; Isabel Díaz Espinos

    2013-01-01

    Objective: The evaluation the Reiki therapy effectiveness to relieve pain, fatigue and its impact on activities´s of women daily living suffering from fibromyalgia.Methods: A controlled clinical trial, randomized to three groups (Reiki therapy, placebo and control) and hiding of random distribution. Subjects: 150 women, over 18 years, diagnosed with fibromyalgia, according to the American College of Rheumatology (ACR), diagnosed for more than a year and signing the informed consent. It will e...

  17. Tiredness in daily activities: a subjective measure for the identification of frailty among non-disabled community-living older adults

    Schultz-Larsen, Kirsten; Avlund, Kirsten

    2006-01-01

    The objective of this study was to determine whether the responses to questions about tiredness in daily activities is an early subjective sign of frailty indicating older community-living adults at increased risk for disability and mortality. Tiredness in daily activities as measured by the Mob......-T Scale, maximal power in sustained work, and comorbid diseases were assessed together with sociodemographic variables in a sample of 705 non-disabled, 70-year old men and women surveyed in 1984. Vital status of members was determined prospectively over the next 15 years. Onset of disability was measured...... in daily activities is suggested as a basis for identifying vulnerable frail subsets of older adults requiring targeted strategies for prevention....

  18. Ventilatory and muscular assessment in healthy subjects during an activity of daily living with unsupported arm elevation

    Giselle F. L. Panka

    2010-08-01

    Full Text Available INTRODUCTION: Patients with chronic obstructive pulmonary disease (COPD report dyspnea when performing activities of daily living (ADLs with elevated upper limbs. To elucidate the determinants of dyspnea, it is important to study the changes in the respiratory pattern of these patients and the electromyographic activity of their accessory muscles of respiration during ADLs. In the literature, there are no reports of a normative parameter, therefore it is necessary to study how these variables behave in healthy subjects. OBJECTIVES: To verify, in healthy subjects, the existence of changes in the respiratory pattern and activation of the sternocleidomastoid (SCM muscle during an ADL with unsupported arm elevation. METHODS: Thirteen male subjects, 60.57 (±6.42 years old, with normal spirometry values for age and sex, were evaluated using surface electromyography (EMG and respiratory inductive plethysmography (RIP collected at rest and during the activity of combing their hair with elevated and unsupported upper limbs. The data distribution was assessed using Shapiro-Wilk's test. ANOVA was used to compare the phases, and when the difference was significant (pINTRODUÇÃO: Pacientes com doença pulmonar obstrutiva crônica (DPOC relatam dispneia quando realizam atividades da vida diária (AVD com membros superiores (MMSS elevados. Estudar as alterações do padrão respiratório e a atividade eletromiográfica dos músculos acessórios da respiração desses pacientes nas AVD pode contribuir para esclarecer os determinantes de dispneia. Entretanto, não se encontrou, na literatura, um padrão de normalidade, fazendo-se necessário estudar, primeiramente, o comportamento dessas variáveis em saudáveis. OBJETIVOS: Verificar, em indivíduos saudáveis, a existência de mudanças no padrão respiratório e na ativação do músculo esternocleidomastoideo (ECM durante a realização de uma AVD com os MMSS elevados e sem apoio. MÉTODOS: Treze volunt

  19. A study on the effect of self bedside exercise program on resilience and activities of daily living for patients with hemiplegia

    Lee, Yang-Chool; Yi, Eun-Surk; Choi, Won-Ho; Lee, Byung-Mun; Cho, Sung-Bo; Kim, Ji-Youn

    2015-01-01

    The purpose of this study was to design a repeatable universal rehabilitation program in which patients with hemiplegia can participate voluntarily, complementing physical and occupational therapies to increase voluntary exercise practice rate. Also, this study attempted to identify the relationship between psychological resilience due to the implementation of self-bedside exercise and functional recovery of activity of daily living (ADL). 12 patients with hemiplegia voluntarily participated ...

  20. Daily life after Subarachnoid Haemorrhage : Identity construction, patients’ and relatives’ statements about patients’ memory, emotional status and activities of living

    Berggren, Elisabeth

    2012-01-01

    The overall aim of this thesis was to describe patients’ experience and reconstruction regarding the onset of, and events surrounding being struck by a Subarachnoid Haemorrhage (SAH), and to describe patients’ and relatives’ views of patients’ memory ability, emotional status and activities of living, in a long-term perspective. Methods: Both inductive and deductive approaches were used. Nine open interviews were carried out in home settings, in average 1 year and 7 seven months after the pat...

  1. Adding delayed recall to the ADAS-cog improves measurement precision in mild Alzheimer's disease: Implications for predicting instrumental activities of daily living.

    Lowe, Deborah A; Balsis, Steve; Benge, Jared F; Doody, Rachelle S

    2015-12-01

    As research increasingly focuses on preclinical stages of Alzheimer's disease (AD), instruments must be retooled to identify early cognitive markers of AD. A supplemental delayed recall subtest for the Alzheimer's Disease Assessment Scale-cognitive (ADAS-cog; Mohs, Rosen, & Davis, 1983; Rosen, Mohs, & Davis, 1984) is commonly implemented, but it is not known precisely where along the spectrum of cognitive dysfunction this subtest yields incremental information beyond what is gained from the standard ADAS-cog, or whether it can improve prediction of functional outcomes. An item response theory approach can analyze this in a psychometrically rigorous way. Seven hundred eighty-eight patients with AD or amnestic complaints or impairment completed a battery including the ADAS-cog and 2 activities of daily living measures. The delayed recall subtest slightly improved the ADAS-cog's measurement precision in the mild range of cognitive dysfunction and increased prediction of instrumental activities of daily living for individuals with subjective memory impairment. PMID:25938338

  2. Airflow limitation or static hyperinflation: which is more closely related to dyspnea with activities of daily living in patients with COPD?

    Nishimura Takashi; Yasui Maya; Nishimura Koichi; Oga Toru

    2011-01-01

    Abstract Background Dyspnea while performing the activities of daily living has been suggested to be a better measurement than peak dyspnea during exercise. Furthermore, the inspiratory capacity (IC) has been shown to be more closely related to exercise tolerance and dyspnea than the FEV1, because dynamic hyperinflation is the main cause of shortness of breath in patients with COPD. However, breathlessness during exercise is measured in most studies to evaluate this relationship. Purpose To e...

  3. The Manchester Respiratory Activities of Daily Living questionnaire for use in COPD patients: translation into Portuguese and cross-cultural adaptation for use in Brazil

    Junkes-Cunha, Maíra; Mayer, Anamaria Fleig; Reis, Cardine; Yohannes, Abebaw M; Maurici, Rosemeri

    2016-01-01

    Objective : To translate The Manchester Respiratory Activities of Daily Living (MRADL) questionnaire into Portuguese and to create a version of the MRADL that is cross-culturally adapted for use in Brazil. Methods : The English-language version of the MRADL was translated into Portuguese by two health care researchers who were fluent in English. A consensus version was obtained by other two researchers and a pulmonologist. That version was back-translated into English by another translator wh...

  4. The Manchester Respiratory Activities of Daily Living questionnaire for use in COPD patients: translation into Portuguese and cross-cultural adaptation for use in Brazil

    Maíra Junkes-Cunha; Anamaria Fleig Mayer; Cardine Reis; Yohannes, Abebaw M; Rosemeri Maurici

    2016-01-01

    Objective : To translate The Manchester Respiratory Activities of Daily Living (MRADL) questionnaire into Portuguese and to create a version of the MRADL that is cross-culturally adapted for use in Brazil. Methods : The English-language version of the MRADL was translated into Portuguese by two health care researchers who were fluent in English. A consensus version was obtained by other two researchers and a pulmonologist. That version was back-translated into English by another translator w...

  5. From Data Acquisition to Data Fusion: A Comprehensive Review and a Roadmap for the Identification of Activities of Daily Living Using Mobile Devices

    Ivan Miguel Pires

    2016-02-01

    Full Text Available This paper focuses on the research on the state of the art for sensor fusion techniques, applied to the sensors embedded in mobile devices, as a means to help identify the mobile device user’s daily activities. Sensor data fusion techniques are used to consolidate the data collected from several sensors, increasing the reliability of the algorithms for the identification of the different activities. However, mobile devices have several constraints, e.g., low memory, low battery life and low processing power, and some data fusion techniques are not suited to this scenario. The main purpose of this paper is to present an overview of the state of the art to identify examples of sensor data fusion techniques that can be applied to the sensors available in mobile devices aiming to identify activities of daily living (ADLs.

  6. Impact of the S.W.E.A.T.™ Water-Exercise Method on Activities of Daily Living for Older Women

    Sanders, Mary E.; Nobuo Takeshima; Michael E. Rogers; Colado, Juan C.; Sebastien Borreani

    2013-01-01

    Older women may have chronic or age-related conditions that increase the risk of falls or that limit their ability to remain active. It is unclear if a water-based exercise program provides a safe and effective alternative to land-based exercise. The purpose of this study was to evaluate the impact of a water-based exercise program method on land-based functional activities of daily living (ADL) for women 60 years and older. This study used a quasi- experimental, nonequivalent control group d...

  7. Impact of Gait Speed and Instrumental Activities of Daily Living on All-Cause Mortality in Adults ≥65 Years of Age with Heart Failure

    Lo, Alexander X.; Donnelly, John P.; McGwin, Gerald; Bittner, Vera; Ahmed, Ali; Brown, Cynthia J.

    2015-01-01

    Mobility and function are important predictors of survival. However, their combined impact on mortality in adults ≥65 years of age with heart failure (HF) is not well understood. This study examined the role of gait speed and instrumental activities of daily living (IADL) in all-cause mortality in a cohort of 1,119 community-dwelling Cardiovascular Health Study participants ≥65 years of age with incident HF. Data on HF and mortality were collected through annual examinations or contact during...

  8. The association between high recreational physical activity and physical activity as a part of daily living in adolescents and availability of local indoor sports facilities and sports clubs

    Niclasen, B.; Petzold, M.; Schnohr, Christina Warrer

    2012-01-01

    Aim: The aim of this study was to examine how vigorous physical activity (recreational physical activity) (VPA) and moderate to vigorous physical activity as a part of daily life (MVPA) is associated with structural characteristics (availability of sports facilities and sports clubs with child...

  9. Effect of post-stroke sensory disorders on the recovery processes of motor function and activity of daily living A non-randomized synchroniesl controlled trial

    2007-01-01

    BACKGROUND:In the rehabilitation of stroke patients,clinicians usually concentrate on motor problems,such as spasm of limbs and restriction of joint motion,while sensory and perceptive problems are almost always neglected,although they are just as important.One such area is the sensory disorder. OBJECTIVE:To evaluate the motor function and activities of daily living in stroke patients with and without sensory disorders after treatment of integrated western and Chinese medicine.DESIGN:A non-randomized synchronically controlled trial.SETTING:First Affiliated Hospital of Tianjin College of Traditional Chinese Medicine.PARTICIPANTS:Totally 500 stroke inpatients were selected from the Department of Acupuncture and Massage,the First Affiliated Hospital of Tianjin College of Traditional Chinese Medicine from January 2003 to December 2004.They all had suffered from stroke in the last 4 weeks and accompanied by sensory disorder of the ipsilateral limb to different severity.The patients were all accorded with the Diagnostic and Efficacy Evaluative Standards for Stroke (in trial)set by the Encephalopathy Emergency Assistant Group,the State Administration of Traditional Chinese Medicine in 1995,and they were diagnosed by imaging examination.The patients were stratified into sensory disorder group (n =220) and normal sense group (n=280).Informed consent for the detected items and therapeutic program was obtained from the relatives of all the participants.The study was approved by the hospital ethical committee.METHODS:All the patients were treated with acupuncture of Xing Nao Kai Qiao for restoring consciousness and inducing resuscitation,assisted by traditional Chinese medicine and western medicine specific to corresponding symptoms.The therapeutic principles were restoring consciousness and inducing resuscitation,nourishing liver and kidney,and dredging meridian.In addition,the patients were given western medical treatments for decreasing intracranial pressure

  10. Reiki efficacy of therpy in improving pain, fatigue, quiality of life and its impact on activities´s of women daily living suffering from fibromyalgia

    Lourdes Casillas Santamaría

    2013-01-01

    Full Text Available Objective: The evaluation the Reiki therapy effectiveness to relieve pain, fatigue and its impact on activities´s of women daily living suffering from fibromyalgia.Methods: A controlled clinical trial, randomized to three groups (Reiki therapy, placebo and control and hiding of random distribution. Subjects: 150 women, over 18 years, diagnosed with fibromyalgia, according to the American College of Rheumatology (ACR, diagnosed for more than a year and signing the informed consent. It will exclude those with mental or cognitive impairment that could impede their participation. Scope: Fibromyalgia Association of Madrid, with a record 2,500 members, with headquarters in downtown Madrid. Intervention: Standardization of Reiki therapy’s interventions, and placebo control. Reiki therapy will be applied by a solo Reiki Master, the placebo group will be attended by one solo nurse with no experience of touch therapy, simulating touches points of energy in the body; the control group receive no intervention. It will be 4 weekly sessions of 60 minutes in the case of Reiki and placebo groups. Participants in the control group will have to go to school to complete the questionnaires in the same periods of time. Variables (measuring instruments: main outcome variable: pain. It will be collected data on pain throughout the study (VAS, fatigue (VAS, quality of life (SF-36 and disease impact on activities of daily living (FIQ at various times: at the studio’s beginning (baseline, after a month and 3 months later. Sociodemographic and clinical variables will be collected also. Analysis: It will be made by allocated treatment (intention to treat. Comparisons shall be made of pain, fatigue, quality of life and disease’s impact on daily life activities among the three groups. Statistical analysis was done by analysis of variance.

  11. Designing and testing lightweight shoulder prostheses with hybrid actuators for movements involved in typical activities of daily living and impact absorption

    Sekine M

    2015-07-01

    Full Text Available Masashi Sekine,1,2 Kahori Kita,1 Wenwei Yu1 1Center for Frontier Medical Engineering, 2Graduate School of Engineering, Chiba University, Chiba, Japan Abstract: Unlike forearm amputees, transhumeral amputees have residual stumps that are too small to provide a sufficient range of operation for their prosthetic parts to perform usual activities of daily living. Furthermore, it is difficult for small residual stumps to provide sufficient impact absorption for safe manipulation in daily living, as intact arms do. Therefore, substitution of upper limb function in transhumeral amputees requires a sufficient range of motion and sufficient viscoelasticity for shoulder prostheses under critical weight and dimension constraints. We propose the use of two different types of actuators, ie, pneumatic elastic actuators (PEAs and servo motors. PEAs offer high power-to-weight performance and have intrinsic viscoelasticity in comparison with motors or standard industrial pneumatic cylinder actuators. However, the usefulness of PEAs in large working spaces is limited because of their short strokes. Servo motors, in contrast, can be used to achieve large ranges of motion. In this study, the relationship between the force and stroke of PEAs was investigated. The impact absorption of both types of actuators was measured using a single degree-of-freedom prototype to evaluate actuator compliance for safety purposes. Based on the fundamental properties of the actuators identified, a four degree-of-freedom robotic arm is proposed for prosthetic use. The configuration of the actuators and functional parts was designed to achieve a specified range of motion and torque calculated from the results of a simulation of typical movements performed in usual activities of daily living. Our experimental results showed that the requirements for the shoulder prostheses could be satisfied. Keywords: shoulder prosthesis, hybrid actuation, pneumatic elastic actuator, antagonistic

  12. A Longitudinal Study of Changes in Asylum Seekers Ability Regarding Activities of Daily Living During Their Stay in the Asylum Center

    Morville, Anne-Le; Amris, Kirstine; Eklund, Mona; Danneskiold-Samsøe, Bente; Erlandsson, Lena-Karin

    2015-01-01

    The aim was to assess change in activities of daily living (ADL) ability amongst asylum seekers and if there were any difference between tortured and non-torture following a 10 months post-arrival period, and if self-reported health and exposure to torture were factors related to change in ADL......-ability. The study was a combined baseline, follow-up correlational study amongst individuals from Afghanistan, Iran and Syria, living in Danish asylum centers. Forty-three persons aged 20-50, were invited and participated in the baseline study. Twenty-two were still in asylum center at the follow-up and 17 of...... depression increased. Exposure to physical torture and change in ADL motor (r = 0.525) measures were associated, as well as change in current pain and change in ADL process (r = 0.525) measures. Due to preponderance of torture survivors analysis of group difference was not applicable. Health care workers...

  13. Cement Vertebroplasty In The Elderly With Osteoporotic Vertebral Fractures. A Preliminary Study On The Change In Activity Of Daily Living After Treatment

    Collin Looi Seng-Kim

    2009-12-01

    Full Text Available Background: To assess the effect of cementvertebroplasty on the activity of daily living of elderlypatients who have sustained a vertebral osteoporoticfracture.Patients and Methods: Seven patients with clinicallysignificant and radiologically proven osteoporoticvertebral compression fractures suitable to be treatedwith percutaneous cement vertebroplasty wererecruited. Evaluation was based on pre- and postprocedureactivity by clinical documentation (includinginterview and by a self-developed questionnaire(including quality of life.Results: Following the procedure, 54% of patientsresumed their activities of daily living with minimalpain while 46% of patients were able to do so withoutany pain (p<0.05. Up to 85% of patients did notrequire any form of medication (p<0.05 and 77% ofpatients were found to have no pain. In addition to that,almost 62% of patients were able to ambulate normally.Conclusion: Percutaneous cement vertebroplastyappears to significantly improve the activities of dailyliving of elderly patients who have sustained vertebralosteoporotic fractures. It is also found to be a safeprocedure which contributes to reduced usage ofmedication, immediate pain reduction andimprovement in functional status of the patient.

  14. Esclerosis múltiple: alteraciones cognitivas y actividades de la vida diaria = Multiple sclerosis : cognitive impairments and activities of daily living

    Alegre Ayala, Jorge

    2008-02-01

    Full Text Available RESUMENLas alteraciones cognitivas ocasionadas por la Esclerosis Múltiple (EM dificultan el desempeño ocupacional de estos pacientes. No existe un patrón específico de deterioro cognitivo aunque son comunes las afectaciones de la memoria, los procesos atencionales, la velocidad de procesamiento de la información, las funciones ejecutivas, la fluidez verbal y la capacidad visuoespacial. Pese a no ser tan conocidos como los problemas físicos, los déficit cognitivos provocan limitaciones en la capacidad de estas personas para realizar sus actividades de la vida diaria (AVD. El artículo muestra explicaciones sobre las principales alteraciones cognitivas de la enfermedad y ejemplos de actividades de la vida diaria dañadas por éstas. SUMMARY Cognitive impairments caused by Multiple Sclerosis make these patients´ occupational performance difficult. It is not exist a specific pattern of cognitive injury although they are usual the affections in memory, attention process, speed of information processing, executive functions, verbal fluency and visual and spatial skills. Though are not so known like physical problems, the cognitive deficits provokes limitations in the ability of these persons to realize their activities of daily living. Article shows explains about principal cognitive impairments and examples of damage in the activities of daily living caused by Multiple Sclerosis.

  15. Airflow limitation or static hyperinflation: which is more closely related to dyspnea with activities of daily living in patients with COPD?

    Nishimura Takashi

    2011-10-01

    Full Text Available Abstract Background Dyspnea while performing the activities of daily living has been suggested to be a better measurement than peak dyspnea during exercise. Furthermore, the inspiratory capacity (IC has been shown to be more closely related to exercise tolerance and dyspnea than the FEV1, because dynamic hyperinflation is the main cause of shortness of breath in patients with COPD. However, breathlessness during exercise is measured in most studies to evaluate this relationship. Purpose To evaluate the correlation between breathlessness during daily activities and airflow limitation or static hyperinflation in COPD. Methods We examined 167 consecutive outpatients with stable COPD. The Baseline Dyspnea Index (BDI was used to evaluate dyspnea with activities of daily living. The relationship between the BDI score and the clinical measurements of pulmonary function was then investigated. Results The Spearman rank correlation coefficients (Rs between the BDI score and the FEV1(L, FEV1(%pred and FEV1/FVC were 0.60, 0.56 and 0.56, respectively. On the other hand, the BDI score also correlated with the IC, IC/predicted total lung capacity (TLC and IC/TLC (Rs = 0.45, 0.46 and 0.47, respectively. Although all of the relationships studied were strongly correlated, the correlation coefficients were better between dyspnea and airflow limitation than between dyspnea and static hyperinflation. In stepwise multiple regression analyses, the BDI score was most significantly explained by the FEV1 (R2 = 26.2% and the diffusion capacity for carbon monoxide (R2 = 14.4% (Cumulative R2 = 40.6%. Static hyperinflation was not a significant factor for clinical dyspnea on the stepwise multiple regression analysis. Conclusion Both static hyperinflation and airflow limitation contributed greatly to dyspnea in COPD patients.

  16. High-level activities of daily living and disease-specific mortality during a 12-year follow-up of an octogenarian population

    Takata Y

    2013-06-01

    Full Text Available Yutaka Takata,1 Toshihiro Ansai,2 Inho Soh,2 Shuji Awano,2 Ikuo Nakamichi,1 Sumio Akifusa,3 Kenichi Goto,1 Akihiro Yoshida,2 Hiroki Fujii,1 Ritsuko Fujisawa,1 Kazuo Sonoki31Division of General Internal Medicine, 2Division of Community Oral Health Science, 3Department of Oral Health and Environment, School of Oral Health Science, Kyushu Dental University, Kitakyushu, JapanBackground: Little is known about the relationship between disease-specific mortality and high-level activities of daily living in the elderly. We examined whether mortality is associated with high-level activities of daily living in an octogenarian population.Methods: We conducted a population-based cross-sectional and prospective cohort study in 693 older persons aged 80 years and living in Japan’s Fukuoka Prefecture. We then evaluated the association between 12-year disease-specific mortality and high-level functional capacity as measured by the Tokyo Metropolitan Institute of Gerontology Index of Competence, which is a standardized multidimensional 13-item instrument; items 1 through 5 are classified as instrumental self-maintenance activity, items 6 through 9 as intellectual activity, items 10 through 13 as social roles activity, and all 13 items together yield total functional capacity.Results: By the 12-year follow-up of the 693 participants, 413 had died, 242 survived, and 38 were unable to be located. Of the 413 who died, 105 died of cardiovascular disease, 73 of respiratory tract disease, 71 of cancer, and 39 of senility. Of the other 125 deaths, 59 were due to other diseases, and the cause of death for 66 participants is not known. The hazard ratio (HR for all-cause mortality, adjusted for confounding factors with multivariate Cox analyses, fell by 6% (HR 0.937, 95% confidence interval [CI] 0.899–0.978, P = 0.003 with each one-point increase in participants’ scores on the Tokyo Metropolitan Institute of Gerontology Index of total functional capacity. With one

  17. Comparison of activities of daily living after osteoporotic hip fracture surgery in patients admitted from home and from geriatric health service facilities

    Horikawa A

    2014-10-01

    Full Text Available Akira Horikawa,1 Naohisa Miyakoshi,2 Yoichi Shimada,2 Hiroyuki Kodama1 1South Akita Orthopedic Clinic, Katagami, 2Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan Abstract: With the population and proportion of the elderly increasing each year, ­difficulties with postoperative treatment outcomes after osteoporotic hip fracture are increasing. This study focused on activities of daily living (ADL in patients who underwent surgery for hip fracture through an investigation of living arrangements, the presence of dementia, and other complications of aging. Information from 99 patients who lived either at home or in geriatric health service facilities was collected for this trial. Most patients were over 65 years of age and female, and about half of them had dementia. The postoperative ADL score (focusing on patients’ walking ability was significant for those living at home than for those living in facilities. In addition, patients with dementia were divided into the following two categories: an early-rising group, comprising patients who were able to use a wheelchair within 48 hours of their operation; and a late-rising group, who did not start using a wheelchair until more than 48 hours after surgery. The ADL scores for the two groups were compared. Although the preoperative ADL scores were not significantly different between the two groups, postoperative ADL scores were significantly higher in the early-rising group than in the late-rising group, especially in patients who had undergone hemiarthroplasty. These data suggest that ADL in dementia patients following hip fracture depends on the surgical procedure performed and whether they are late or early risers after surgery. Keywords: delirium, dementia, rehabilitation, elderly

  18. Exercise therapy, quality of life, and activities of daily living in patients with Parkinson disease: a small scale quasi-randomised trial

    Khoei Ali

    2009-08-01

    Full Text Available Abstract Background The purpose of this study was to examine the effect of a 10-week exercise therapy regimen on activities of daily living (ADL and perceived health status in patients with Parkinson disease. Methods Twenty-four Parkinson's disease patients entered into the study. Participants were allocated into the experimental (n = 12 or control group (n = 12. ADL was assessed using the Short Parkinson Evaluation Scale/Scale for Outcomes in Parkinson Disease (SPES/SCOPA and perceived health status was measured using the Parkinson's Disease Quality of Life (PDQL questionnaire. Patients in the experimental group received pharmacological therapy plus a 1-hour exercise therapy session 4 times a week, while patients in the control group received pharmacological therapy only. The Mann-Whitney U test was used for comparison. Results The mean age of participants was 59.8 (SD = 3.0 and 58.2 (SD = 3.4 years in the experimental and control groups, respectively. The median Hoehn and Yahr stage was 3.0 for both groups. There were no significant differences in all subscales and overall scores between two groups at baseline. However, after the intervention, except for the emotional functioning (P = 0.27, there were significant differences between the two groups for Parkinson symptoms, systemic symptoms, social functioning, and overall scores of the PDQL (all P values Conclusion The findings from this small scale quasi-randomised trial showed that exercise therapy was effective in improving activities of daily living and perceived health status in patients with Parkinson's disease. Indeed, exercise therapy could be offered to patients with Parkinson disease, considering that it is low in cost and usually has no negative side effects. Trial registration Current Controlled Trials ISRCTN98825027

  19. A longitudinal study of change in asylum seekers Activities of Daily Living ability while in asylum centre

    Morville, Anne-Le; Amris, Kirstine; Eklund, Mona;

    2014-01-01

    questionnaire about exposure to torture and trauma. Ten months later, 17 participants were accessible for re-assessment, based on the same instruments as above. The participants took part in the usual activities in a centre during the time between baseline and follow-up. Results: At entrance, the asylum seekers...... impairment that increased during time spent in a centre, and that the increase may be associated with exposure to number of applied torture methods. Contribution to practice/evidence base of occupational therapy: The knowledge contributes to the planning and execution of preventive and rehabilitation...

  20. Translating the Dutch Walking Stairs, Walking Ability and Rising and Sitting Questionnaires into German and assessing their concurrent validity with VAS measures of pain and activities in daily living

    Perez Roberto SGM

    2010-06-01

    Full Text Available Abstract Background The Dutch Walking Stairs, Walking Ability and Rising and Sitting Questionnaires are three validated instruments to measure physical activity and limitations in daily living in patients with lower extremity disorders living at home of which no German equivalents are available. Our scope was to translate the Walking Stairs, Walking Ability and Rising and Sitting Questionnaires into German and to verify its concurrent validity in the two domains pain and activities in daily living by comparing them with the corresponding measures on the Visual Analogue Scale. Methods We translated the Walking Stairs, Walking Ability and Rising and Sitting Questionnaires according to published guidelines. Demographic data and validity were assessed in 52 consecutive patients with Complex Regional Pain Syndrome 1 of the lower extremity. Information on age, duration of symptoms, type of Complex Regional Pain Syndrome 1 and type of initiating event were obtained. We assessed the concurrent validity in the two domains pain and activities in daily living by comparing them with the corresponding measures on the Visual Analogue Scale. Results We found that variability in the German Walking Stairs, Walking Ability and Rising and Sitting Questionnaires was largely explained by measures of pain and activities in daily living on the Visual Analogue Scale. Conclusion Our study shows that the domains pain and activities in daily living are properly represented in the German versions of the Walking Stairs, Walking Ability and Raising and Sitting Questionnaires. We would like to propagate their use in clinical practice and research alike.

  1. Ability to perform activities of daily living is the main factor affecting quality of life in patients with dementia

    Andersen, Christian; Wittrup-Jensen, Kim U; Lolk, Anette;

    2004-01-01

    Dementia is a chronic illness associated with a progressive loss of cognitive and intellectual abilities, such as memory, judgment and abstract thinking. The objective of this study was to assess the health utilities of patients with dementia in Europe and identify the key factors influencing their...

  2. A longitudinal study of change in asylum seekers Activities of Daily Living ability while in asylum centre

    Morville, Anne-Le; Amris, Kirstine; Eklund, Mona;

    2015-01-01

    them participated. ADL-ability was measured using Assessment of Motor and Process Skills and questionnaires about exposure to torture, self-reported mental health and pain. ADL motor and process measures, well-being and self-rated health declined from baseline to follow-up. Measures of pain and...... depression increased. Exposure to physical torture and change in ADL motor (r=0.525) measures were associated, as well as change in current pain and change in ADL process (r=0.525) measures. Due to preponderance of torture survivors analysis of group difference was not applicable. Health care workers should...

  3. Evaluation of Three State-of-the-Art Classifiers for Recognition of Activities of Daily Living from Smart Home Ambient Data.

    Nef, Tobias; Urwyler, Prabitha; Büchler, Marcel; Tarnanas, Ioannis; Stucki, Reto; Cazzoli, Dario; Müri, René; Mosimann, Urs

    2015-01-01

    Smart homes for the aging population have recently started attracting the attention of the research community. The "health state" of smart homes is comprised of many different levels; starting with the physical health of citizens, it also includes longer-term health norms and outcomes, as well as the arena of positive behavior changes. One of the problems of interest is to monitor the activities of daily living (ADL) of the elderly, aiming at their protection and well-being. For this purpose, we installed passive infrared (PIR) sensors to detect motion in a specific area inside a smart apartment and used them to collect a set of ADL. In a novel approach, we describe a technology that allows the ground truth collected in one smart home to train activity recognition systems for other smart homes. We asked the users to label all instances of all ADL only once and subsequently applied data mining techniques to cluster in-home sensor firings. Each cluster would therefore represent the instances of the same activity. Once the clusters were associated to their corresponding activities, our system was able to recognize future activities. To improve the activity recognition accuracy, our system preprocessed raw sensor data by identifying overlapping activities. To evaluate the recognition performance from a 200-day dataset, we implemented three different active learning classification algorithms and compared their performance: naive Bayesian (NB), support vector machine (SVM) and random forest (RF). Based on our results, the RF classifier recognized activities with an average specificity of 96.53%, a sensitivity of 68.49%, a precision of 74.41% and an F-measure of 71.33%, outperforming both the NB and SVM classifiers. Further clustering markedly improved the results of the RF classifier. An activity recognition system based on PIR sensors in conjunction with a clustering classification approach was able to detect ADL from datasets collected from different homes. Thus, our

  4. Evaluation of Three State-of-the-Art Classifiers for Recognition of Activities of Daily Living from Smart Home Ambient Data

    Tobias Nef

    2015-05-01

    Full Text Available Smart homes for the aging population have recently started attracting the attention of the research community. The “health state” of smart homes is comprised of many different levels; starting with the physical health of citizens, it also includes longer-term health norms and outcomes, as well as the arena of positive behavior changes. One of the problems of interest is to monitor the activities of daily living (ADL of the elderly, aiming at their protection and well-being. For this purpose, we installed passive infrared (PIR sensors to detect motion in a specific area inside a smart apartment and used them to collect a set of ADL. In a novel approach, we describe a technology that allows the ground truth collected in one smart home to train activity recognition systems for other smart homes. We asked the users to label all instances of all ADL only once and subsequently applied data mining techniques to cluster in-home sensor firings. Each cluster would therefore represent the instances of the same activity. Once the clusters were associated to their corresponding activities, our system was able to recognize future activities. To improve the activity recognition accuracy, our system preprocessed raw sensor data by identifying overlapping activities. To evaluate the recognition performance from a 200-day dataset, we implemented three different active learning classification algorithms and compared their performance: naive Bayesian (NB, support vector machine (SVM and random forest (RF. Based on our results, the RF classifier recognized activities with an average specificity of 96.53%, a sensitivity of 68.49%, a precision of 74.41% and an F-measure of 71.33%, outperforming both the NB and SVM classifiers. Further clustering markedly improved the results of the RF classifier. An activity recognition system based on PIR sensors in conjunction with a clustering classification approach was able to detect ADL from datasets collected from different

  5. Aplicabilidade da escala London Chest Activity of Daily Living em pacientes em lista de espera para transplante de pulmão Applicability of the London Chest Activity of Daily Living scale in patients on the waiting list for lung transplantation

    Jocimar Prates Muller; Patrícia Ayres Guterres Gonçalves; Fabrício Farias da Fontoura; Rita Mattiello; Juliessa Florian

    2013-01-01

    OBJETIVO: Avaliar a aplicabilidade da escala London Chest Activity of Daily Living (LCADL), em pacientes em lista de transplante pulmonar. MÉTODOS: Estudo transversal com 26 pacientes em lista de espera para transplante de pulmão, de ambos os sexos, entre maio e setembro de 2010 tratados no Programa de Reabilitação Pulmonar, Complexo Hospitalar Santa Casa de Misericórdia de Porto Alegre, em Porto Alegre, RS. Todos os pacientes foram submetidos ao teste de caminhada de seis minutos (TC6) e a t...

  6. Ecological Assessment of Autonomy in Instrumental Activities of Daily Living in Dementia Patients by the means of an Automatic Video Monitoring System

    Alexandra eKönig

    2015-06-01

    Full Text Available Currently, the assessment of autonomy and functional ability involves clinical rating scales. However, scales are often limited in their ability to provide objective and sensitive information. In contrast, information and communication technologies may overcome these limitations by capturing more fully the functional, as well as cognitive disturbances associated with Alzheimer disease (AD. We investigated the quantitative assessment of the autonomy of dementia patients based not only on gait analysis but also on the participant performance on Instrumental Activities of Daily Living (IADL automatically recognized by a video event monitoring system (EMS. Three groups of participants (healthy controls, Mild Cognitive Impairment and AD patients had to carry out a standardized scenario consisting of physical tasks (single and dual task and several IADLs such as preparing a pillbox or making a phone call while being recorded. After, video sensor data was processed by an event monitoring system that automatically extracts kinematic parameters of the participants’ gait and recognizes their carried out activities. These parameters were then used for the assessment of the participants’ performance levels, here referred as autonomy. Autonomy assessment were approached as classification task using artificial intelligence methods that takes as input the parameters extracted by the event monitoring system, here referred as behavioral data. Activities were accurately recognized by the EMS with high precision. The most accurately recognized activities were: ‘prepare medication’ with 93% and ‘using phone’ with 89% precision. The diagnostic group classifier obtained a precision of 73.46% when combining the analyses of physical tasks with IADLs. In a further analysis, the created autonomy group classifier which obtained a precision of 83.67% when combining physical tasks and IADLs. Results suggest that it is possible to quantitatively assess IADL

  7. Effects of neurofeedback and computer-assisted cognitive rehabilitation on relative brain wave ratios and activities of daily living of stroke patients: a randomized control trial.

    Cho, Hwi-Young; Kim, Ki-Tae; Jung, Jin-Hwa

    2016-07-01

    [Purpose] This study investigated the effects of neurofeedback (NFB) and computer-assisted cognitive rehabilitation (CACR) on the relative brain wave ratios and activities of daily living (ADL) of stroke patients. [Subjects and Methods] Forty-four participants were randomly allocated to the NFB (n=14), CACR (n=14), or control (CON) (n=16) groups. Two expert therapists provided the NFB, CACR, and CON groups with traditional rehabilitation therapy in 30-minute sessions, 5 times a week, for 6 weeks. NFB training was provided only to the NFB group and CACR training was provided only to the CACR group. The CON group received traditional rehabilitation therapy only. Before and after 6 weeks of intervention, brain wave and ADL evaluations were performed, and the results were analyzed. [Results] The relative ratio of beta waves, only showed a significant increase in the frontal and parietal areas of the NFB group. Significant changes in ADL were shown by all three groups after the intervention. However, there were no significant differences between the NFB and CACR groups and the CON group. [Conclusion] Our results suggest that CACR and NFB are effective at improving cognitive function and ADL of stroke patients. PMID:27512287

  8. Hierarchical Linear Model Approach to the Determinants of Activities of Daily Living of Chinese Oldest Old at Both Individual and Regional levels

    Yin Deting; Lu Jiehua

    2007-01-01

    Based on the Chinese longitudinal healthy longevity survey conducted in 2002,this paper uses hierarchical linear model(HLM)to make an approach to the possible determinants of activities of daily living(ADL)of Chinese oldest old(aged 80 and above)by combining both individual and provincial level factors.The descriptive analysis shows that there is a great differential in ADL by province among Chinese oldest old.The findings turn out that there does exist a significant differential in ADL between oldest old and young old,and that there is also a great differential in ADL by province among Chinese oldest old.The HLM demonstrates that comorbidity,age,cognitive impairment,visual impairment,and emotion could be the most important individual factors while natural environment,medical facilities,type of staple food and poverty rate in urban areas are the most significantly regional determinants of ADL of oldest old.The findings imply that future actions should not only be taken at individual level,but also at regional level in order to achieve the goal of a healthy aging society in China.

  9. The Glittre-ADL test reflects functional performance measured by physical activities of daily living in patients with chronic obstructive pulmonary disease

    Manuela Karloh

    2016-01-01

    Full Text Available ABSTRACT Background The Glittre-ADL test (TGlittre is a valid and reliable test for the evaluation of functional capacity and involves multiple physical activities of daily living (PADL, which are known to be troublesome to patients with Chronic Obstructive Pulmonary Disease (COPD. However, it is still unknown if this test is also able to reflect the functional performance of patients with COPD. Objective To investigate whether the TGlittre reflects the functional performance of COPD patients and whether the necessary time to complete the TGlittre and the PADL varies according to disease severity. Method Thirty-eight patients with COPD (age 65, SD=7 years; forced expiratory volume in the first second 41.3, SD=15.2% predicted underwent anthropometric and lung function assessments and were submitted to the TGlittre and PADL measurement. Results TGlittre performance correlated significantly (p<0.05 with PADL variables, such as time sitting (r=0.50, walking (r=-0.46, number of steps taken (r=–0.53, walking movement intensity (r=–0.66, walking energy expenditure (r=-0.50, and total energy expenditure (r=–0.33. TGlittre performance was not significantly different in patients among the Global Initiative for COPD (GOLD spirometric stages, but walking and sitting time were significantly lower and greater, respectively, in severe and very severe patients compared to those with moderate disease (p<0.05. Conclusion The performance on the TGlittre correlates with walking and sitting time and other real life PADL measurements. The severity of the disease is associated with the differences in the level of physical activity in daily life more than in functional capacity.

  10. Specific cognitive domains and symptoms of depression as predictors of activities of daily living in older adults with heterogeneous cognitive backgrounds

    Jonas Jardim de Paula

    2015-07-01

    Full Text Available Cognitive functioning play an important role in the performance of activities of daily living (ADL. Although and association between this two measures are usually reported in neuropsychological studies, the results are inconsistent, especially in what aspects cognitive functioning are more or less related to each functional aspect. In addition, only a few studies investigated if depressive symptoms are associated with worse functional performance in older adults. Our objective is to investigate the role of different cognitive functions and the depressive symptoms in the performance of different groups of ADL and each activity individually. We assessed 264 older adults (96 normal aging controls, 85 patients diagnosed with mild cognitive impairment and 93 with mild probable Alzheimer’s disease dementia with low formal education (about 4 years. We used measures of ADL with different levels of complexity: Selfcare, Instrumental-Domestic and Instrumental Complex, along with composite factors of cognitive functions and the score of the Geriatric Depression Scale. Multiple linear regression analysis showed significant predictors of Instrumental-Domestic ADL (executive functions and episodic memory and Instrumental-Complex ADL (executive functions, episodic memory and language/semantic memory, with large effect sizes (22 and 28% of explained variance. Individual analysis of each Instrumental ADL shows a heterogeneous pattern of association with different cognitive factors and depressive symptoms, with effect sizes ranging from 22 to 38% of explained variance. Our results suggest that specific measures of ADL have different cognitive predictors and that depressive symptoms are associated with activities more dependent on social contact.

  11. The Manchester Respiratory Activities of Daily Living questionnaire for use in COPD patients: translation into Portuguese and cross-cultural adaptation for use in Brazil

    Junkes-Cunha, Maíra; Mayer, Anamaria Fleig; Reis, Cardine; Yohannes, Abebaw M.; Maurici, Rosemeri

    2016-01-01

    Objective : To translate The Manchester Respiratory Activities of Daily Living (MRADL) questionnaire into Portuguese and to create a version of the MRADL that is cross-culturally adapted for use in Brazil. Methods : The English-language version of the MRADL was translated into Portuguese by two health care researchers who were fluent in English. A consensus version was obtained by other two researchers and a pulmonologist. That version was back-translated into English by another translator who was a native speaker of English and fluent in Portuguese. The cognitive debriefing process consisted in having 10 COPD patients complete the translated questionnaire in order to test its understandability, clarity, and acceptability in the target population. On the basis of the results, the final Portuguese-language version of the MRADL was produced and approved by the committee and one of the authors of the original questionnaire. Results : The author of the MRADL questioned only a few items in the translated version, and some changes were made to the mobility and personal hygiene domains. Cultural differences regarding the domestic activities domain were found, in particular regarding the item "Do you have the ability to do a full clothes wash and hang them out to dry?", due to socioeconomic and climatic issues. The item "Do you take care of your garden?" was questioned by the participants who lived in apartments, being modified to "Do you take care of your garden or plants in your apartment?" Conclusions : The final Portuguese-language version of the MRADL adapted for use in Brazil was found to be easy to understand and easily applied. PMID:26982036

  12. Greater Independence in Activities of Daily Living is Associated with Higher Health-Related Quality of Life Scores in Nursing Home Residents with Dementia

    Charice S. Chan

    2015-06-01

    Full Text Available Health-related quality of life (HRQL for nursing home residents is important, however, the concept of quality of life is broad, encompasses many domains and is difficult to assess in people with dementia. Basic activities of daily living (ADL are measured routinely in nursing homes using the Resident Assessment Instrument-Minimum Data Set Version 2.0 (RAI-MDS and Functional Independence Measure (FIM instrument. We examined the relationship between HRQL and ADL to assess the future possibility of ADL dependency level serving as a surrogate measure of HRQL in residents with dementia. To assess ADL, measures derived from the RAI-MDS and FIM data were gathered for 111 residents at the beginning of our study and at 6-month follow-up. Higher scores for independence in ADL were correlated with higher scores for a disease-specific HRQL measure, the Quality of Life—Alzheimer’s Disease Scale. Preliminary evidence suggests that FIM-assessed ADL is associated with HRQL for these residents. The associations of the dressing and toileting items with HRQL were particularly strong. This finding suggests the importance of ADL function in HRQL. The RAI-MDS ADL scales should be used with caution to evaluate HRQL.

  13. Non-Motor symptoms in Portuguese Parkinson's Disease patients: correlation and impact on Quality of Life and Activities of Daily Living.

    Bugalho, Paulo; Lampreia, Tânia; Miguel, Rita; Mendonça, Marcelo D; Caetano, André; Barbosa, Raquel

    2016-01-01

    The prevalence of non-motor symptoms (NMS) in Parkinson's Disease (PD) has varied between studies. Their interrelation isn't totally understood. Also, the relative importance of each symptom, regarding its impact on activities of daily living (ADL) and health related quality of life (HRQL), remains debatable. We assessed all PD patients attending a Portuguese tertiary movement disorders center during one year (n = 134), with ADL, HRQL and other clinical scales approved for identifying the most relevant NMS in PD. All patients had at least one NMS. Sleep/fatigue, affect/cognition, attention/memory were the most frequent complaints, and their prevalence, above 80%, was higher than in most studies. There were significantly correlations between: sleepiness, psychosis and cognition; gastrointestinal, cardiovascular symptoms and pain; depression and apathy; anxiety and insomnia; olfaction, weight and hyperhidrosis. Depression/apathy exerted the strongest influence on HRQL and non-tremor motor dysfunction on ADL. Compared to studies in other countries, we found a higher prevalence of NMS, which could be specific of this population. The interrelation between NMS could be related to degeneration of different brain structures. NMS exert a stronger influence than MS in HRQL, which should be taken in account regarding treatment options. PMID:27573215

  14. Non-Motor symptoms in Portuguese Parkinson’s Disease patients: correlation and impact on Quality of Life and Activities of Daily Living

    Bugalho, Paulo; Lampreia, Tânia; Miguel, Rita; Mendonça, Marcelo D.; Caetano, André; Barbosa, Raquel

    2016-01-01

    The prevalence of non-motor symptoms (NMS) in Parkinson’s Disease (PD) has varied between studies. Their interrelation isn’t totally understood. Also, the relative importance of each symptom, regarding its impact on activities of daily living (ADL) and health related quality of life (HRQL), remains debatable. We assessed all PD patients attending a Portuguese tertiary movement disorders center during one year (n = 134), with ADL, HRQL and other clinical scales approved for identifying the most relevant NMS in PD. All patients had at least one NMS. Sleep/fatigue, affect/cognition, attention/memory were the most frequent complaints, and their prevalence, above 80%, was higher than in most studies. There were significantly correlations between: sleepiness, psychosis and cognition; gastrointestinal, cardiovascular symptoms and pain; depression and apathy; anxiety and insomnia; olfaction, weight and hyperhidrosis. Depression/apathy exerted the strongest influence on HRQL and non-tremor motor dysfunction on ADL. Compared to studies in other countries, we found a higher prevalence of NMS, which could be specific of this population. The interrelation between NMS could be related to degeneration of different brain structures. NMS exert a stronger influence than MS in HRQL, which should be taken in account regarding treatment options. PMID:27573215

  15. Long-term effects of 6-week whole-body vibration on balance recovery and activities of daily living in the postacute phase of stroke: a randomized, controlled trial.

    Nes, I.J.W. van; Latour, H.; Schils, F.; Meijer, R.; Kuijk, A. van; Geurts, A.C.H.

    2006-01-01

    BACKGROUND AND PURPOSE: The long-term effects of 6-weeks whole-body vibration, as a novel method of somatosensory stimulation, on postural control and activities of daily living were compared with those of 6 weeks of exercise therapy on music of the same intensity in the postacute phase of stroke. M

  16. Relationship between activity of daily living and asteatosis in the lower legs among elderly residents in long-term care institutions: a cross-sectional study.

    Nakagami, Gojiro; Kimura, Nao; Takehara, Kimie; Nakamura, Tetsuro; Kawashima, Makoto; Tsunemi, Yuichiro; Sanada, Hiromi

    2015-10-01

    This cross-sectional observational study investigated the relationship between the level of activities of daily living (ADL) and asteatosis in the lower legs among elderly residents. We enrolled 173 residents from a long-term care health facility and two special nursing homes for elderly persons in the Tokyo metropolitan area and Oshima Island, Japan. The level of ADL was measured by the Barthel Index. The relationship between the Barthel Index total score and the presence of asteatosis in the lower legs diagnosed by a dermatologist was analysed by multivariate logistic regression analysis. Among the residents, 79·2% had asteatosis in their lower legs. An increase of 1 point in the Barthel Index total score was significantly associated with a decreased probability of lower leg asteatosis after adjusting for age, sex and the type of institution (adjusted odds ratio = 0·982; 95% confidence interval: 0·966-0·998). A higher level of ADL is associated with a lower probability of having asteatosis in the lower legs among residents in long-term care institutions. Nurses should pay specific attention to residents with limited ADL for initiating preventive care for asteatosis. PMID:24131671

  17. Quantitative regional cerebral blood flow study with 123I-IMP in patients with dementia and in patients with poor activities of daily living

    N-isopropyl-p[123I]iodoamphetamine (123I-IMP) SPECT and quantitative regional cerebral blood flow (rCBF) studies were performed in 111 patients with cerebral disorders. Continuous arterial blood sampling method based on the microsphere model was used as a quantitative rCBF measurement. We evaluated rCBF in patients with dementia and also in patients with poor activities of daily living (ADL). Patients with dementia showed significant reduction of mean CBF in contrast to patients without dementia. Significant decrease of rCBF in the bilateral frontal cortex, parietal cortex and basal ganglia and the right temporal cortex were found in demented patients. Although patients with vascular dementia showed decreased rCBF in bilateral basal ganglia, demented patients with Parkinson's disease showed no significant reduction of rCBF in any region. Patients with poor ADL showed decreased rCBF in all brain regions. And particularly frontal and basal ganglionic defects were most pronounced. Patients with poor ADL resulting from cerebral infarction showed significant decrease of rCBF in bilateral basal ganglia. However, there was no significant correlation in Parkinson's disease between ADL and rCBF. The rCBF measurement with 123I-IMP is useful for clinical evaluation of demented patients and patients with poor ADL. (author)

  18. Normal shoulder muscular activation and co-ordination during a shoulder elevation task based on activities of daily living: an electromyographic study.

    Hawkes, David H; Alizadehkhaiyat, Omid; Fisher, Anthony C; Kemp, Graham J; Roebuck, Margaret M; Frostick, Simon P

    2012-01-01

    Studies of normal shoulder function have often failed to consider the inter-relationship between different muscle groups in activities relevant to daily life. Upper limb functional status was assessed in 12 healthy male volunteers using the Functional Impairment Test-Hand, Neck, Shoulder and Arm test (FIT-HaNSA). Electromyography was then used to study the activity and coordination of 13 muscles (10 by surface electrodes, 3 by fine-wire intramuscular electrodes) around the shoulder during a dynamic movement task based on the shelf-lifting task in FIT-HaNSA. Muscles were grouped for analysis into deltoid (anterior, middle, and posterior divisions), adductors (latissimus dorsi and teres major), rotator cuff (supraspinatus, infraspinatus, and subscapularis), and elbow flexor (brachioradialis, biceps brachii) groups. There were no significant inter-session effects. Using cross-correlation analysis to investigate the whole time-course of activation, there were highly significant positive correlations (p elbow flexor groups (p = 0.031). We conclude that the deltoid, adductor, and rotator cuff muscles all contribute to the muscular component of glenohumeral joint stability. Muscular stability can be adapted as required to meet task-specific demands. PMID:21674607

  19. The effects of Snoezelen (multi-sensory behavior therapy) and psychiatric care on agitation, apathy, and activities of daily living in dementia patients on a short term geriatric psychiatric inpatient unit.

    Staal, Jason A; Sacks, Amanda; Matheis, Robert; Collier, Lesley; Calia, Tina; Hanif, Henry; Kofman, Eugene S

    2007-01-01

    A randomized, controlled, single-blinded, between group study of 24 participants with moderate to severe dementia was conducted on a geriatric psychiatric unit. All participants received pharmacological therapy, occupational therapy, structured hospital environment, and were randomized to receive multi sensory behavior therapy (MSBT) or a structured activity session. Greater independence in activities of daily living (ADLs) was observed for the group treated with MSBT and standard psychiatric inpatient care on the Katz Index of Activities of Daily Living (KI-ADL; P = 0.05) than standard psychiatric inpatient care alone. The combination treatment of MSBT and standard psychiatric care also reduced agitation and apathy greater than standard psychiatric inpatient care alone as measured with the Pittsburgh Agitation Scale and the Scale for the Assessment of Negative Symptoms in Alzheimer's Disease (P = 0.05). Multiple regression analysis predicted that within the multi-sensory group, activities of daily living (KI-ADL) increased as apathy and agitation reduced (R2 = 0.42; p = 0.03). These data suggest that utilizing MSBT with standard psychiatric inpatient care may reduce apathy and agitation and additionally improve activities of daily living in hospitalized people with moderate to severe dementia more than standard care alone. PMID:18441625

  20. Improved performance in activities of daily living and mobility after a multidisciplinary postoperative rehabilitation in older people with femoral neck fracture : a randomized controlled trial with 1-year follow-up.

    Stenvall, Michael; Olofsson, Birgitta; Nyberg, Lars; Lundström, Maria; Gustafson, Yngve

    2007-01-01

    OBJECTIVE: To investigate the short- and long-term effects of a multidisciplinary postoperative rehabilitation programme in patients with femoral neck fracture. DESIGN AND SUBJECTS: A randomized controlled trial in patients (n = 199) with femoral neck fracture, aged >or= 70 years. METHODS: The primary outcomes were: living conditions, walking ability and activities of daily living performance on discharge, 4 and 12 months postoperatively. The intervention consisted of staff education, indi...

  1. Assessment of the daily physical activity in free-living Japanese men : validation and application study of an accelerometer against the doubly labeled water method

    Rafamantanantsoa, Hoby Hasina

    2003-01-01

    Background - There is a general agreement that measurement of total energy expenditure (TEE) is indispensable to elucidate the changes in energy balance.With the advancement and availability of the doubly labeled water (DLW) method to measure human energy expenditure in free-living condition since 1982, attempts have made to calculate the TEE by adding expenditures from basal metabolic rate (BMR), diet-induced thermogenesis (DIT), and physical activity. However, findings on physical activity-...

  2. Effect of action observation therapy on daily activities and motor recovery in stroke patients

    Mei-Hong Zhu

    2015-09-01

    Conclusion: Action observation therapy significantly improves upper extremity motor function and performance of activities of daily living, and alleviates upper limb spasticity in patients with stroke.

  3. Physical activity and affect in elementary school children’s daily lives

    JanKühnhausen

    2013-07-01

    Full Text Available A positive influence of physical activity (PA on affect has been shown in numerous studies. However, this relationship has not yet been studied in the daily life of children. We present a part of the FLUX study that attempts to contribute to filling that gap. To this end, a proper way to measure PA and affect in the daily life of children is needed. In pre-studies of the FLUX study, we were able to show that affect can be measured in children with self-report items that are answered using smartphones. In the current article, we show that it is feasible to objectively measure children’s PA with accelerometers for a period of several weeks and report descriptive information on the amount of activity of 51 children from 3rd and 4th grade. Additionally, we investigate the influence of daily PA on daily affect in children. Mixed effects models show no effect of PA on any of the four measured dimensions of affect. We discuss that this might be due to effects taking place at shorter time intervals, which can be investigated in future analyses.

  4. Transforming women's lives:Bobby Baker's performances of Daily Life

    Aston, Elaine

    2000-01-01

    In an earlier issue of New Theatre Quarterly, NTQ55 (August 1998), Marcia Blumberg examined the setting of the kitchen in performances by Bobby Baker and Jeanne Goosen, arguing for the 'transitional and transgressive' possibilities of this domesticum-performance space. Here, Elaine Aston returns to the 'kitchen' in Bobby Baker's performances of 'daily life.' The article examines Baker's 'language' of food which 'speaks' of domesticity, and her conjunction of comic playing and the hysterical m...

  5. Strategies for Daily Living

    ... Attention problems: Medication may be helpful. Keep the child’s environment as simple as possible, and structure time with brief activities. Easily frustrated/tantrums: Remove your child from the situation and use calming techniques such ...

  6. A Study of Daily Living Dependency Status among Elderly in an Urban Slum area of Dehradun

    Puneet Ohri

    2014-12-01

    Full Text Available Background: Population aging is observed world-wide. As per Census 2011, elderly constitutes 7.4% population of India. It is expected to increase to 20% in 2050. This segment of population faces multiple medical and psychological problems. To address and solve these problems great effort from the country and the community is required. Objective: To assess the daily living dependency status among elderly. Method:  A cross sectional study was conducted in Dehradun, among 215 elderly people, using a pre-structured questionnaire. Their activities of daily living (ADL and Instrumental activities of daily living (IADL were recorded by observation and interviewing them with their families. Results: Out of total, 93% individuals were independent in their ADLs, with more dependence in the very old elderly. Maximum inability was found in Bathing and dressing. 70.7% elderly were dependent on one or more IADLs, female elderly being more dependent than male (p<0.05. However there was no significant difference of dependence in the male and female elderly in performing ADLs. Education and socio-economic status had a positive effect on independence in IADLs. Among all IADLs male elderly showed a maximum dependency for cooking and laundry while females showed a greater dependency in using telephone, managing money and travelling.

  7. Entrenamiento en actividades de la vida diaria en un paciente con daño cerebral adquirido = Activities of daily living training in brain damage patient

    Ruiz Sancho, A

    2007-09-01

    Full Text Available RESUMENLas personas que se ven afectadas por un daño cerebral adquirido pueden sufrir secuelas físicas, cognitivas, conductuales y emocionales. La gravedad de las mismas varía en función de la magnitud y naturaleza del daño, dificultando que la persona mantenga su autonomía y que requiera de terceras personas durante el desempeño de sus tareas cotidianas.Dentro del proceso rehabilitador es función del terapeuta ocupacional intervenir en el entrenamiento de las actividades de la vida diaria básicas e instrumentales para lograr el nivel más alto de independencia posible. Cuánto más ecológico sea el tratamiento más posibilidades tendremos de que éste se generalice, sobre todo en los casos en que la gravedad de la lesión sea importante.El siguiente artículo describe el tratamiento en terapia ocupacional de una persona con daño cerebral adquirido mediante el entrenamiento en la realización de las actividades de la vida diaria básicas, permitiendo así la generalización de los aprendizajes en su entorno cotidiano con el fin de favorecer su autonomía personal. SUMARYPeople who have been affected by a cerebral acquired damage could suffer physical, cognitive, behavioural and emotional sequels. The gravity of these sequels changes depending on the magnitude and nature of the damage. And it makes more difficult that the person supports his/her autonomy and it could be necessary third persons for his/her daily care.By this way, in the rehabilitation process, the occupational therapist has to intervene in the training of the daily life basic and instrumental activities to get the highest possible level of independence. The more ecological it is the treatment, the more possibilities we will have that this one is generalized, especially the more serious is the person damage.The following article intents to describe an occupational therapy intervention with a person who has suffered an acquired brain damage, especially working by the

  8. Differences between questionnaire-and interview-based measures of activities of daily living (ADL) ability and their association with observed ADL ability in women with rheumatoid arthritis, knee osteoarthritis, and fibromyalgia

    Wæhrens, E. E.; Bliddal, Henning; Danneskiold-Samsøe, Bente;

    2012-01-01

    Although self-report based on questionnaire is the common method to obtain information about activities of daily living (ADL) ability in rheumatic diseases, little is known about the relationship between measures of ADL ability based on questionnaire, interview, and observation. The present study...... examined whether measures of self-reported ADL ability based on questionnaire and interview yielded different results, determined whether the magnitude of the difference varied among women with rheumatoid arthritis (RA), knee osteoarthritis (OA), and fibromyalgia (FM), and investigated the relationships...

  9. Tradução, validação e adaptação cultural da escala de atividade de vida diária Translation, validation and cultural adaptation of the 'activities of daily living' scale (ADLS

    Priscila Zeitune Nigri

    2007-01-01

    Full Text Available OBJETIVO: Realizar a tradução, adaptação cultural e validação do "Knee Outcome Survey- Activities of Daily Living Scale" (ADLS para a língua portuguesa, bem como verificar suas propriedades de medida, reprodutibilidade e validade, para que o mesmo possa ser usado como um instrumento específico para avaliação de sintomas em pacientes brasileiros portadores de afecções no joelho durante as atividades de vida diária. MÉTODOS: Foram realizadas 2 entrevistas,na primeira o questionário foi aplicado em conjunto ao Lysholm, SF-36 e EAV (examinador 1. Após aproximadamente 30 minutos da primeira entrevista, os mesmos pacientes responderam apenas ao ADLS (examinador 2. Após um intervalo entre 7 a 10 dias, foi realizada a terceira entrevista constituída de nova aplicação do ADLS (examinador 2. RESULTADOS: A amostra consistiu de 53 entrevistados, sendo a média de idade de 33.0566 anos e patologia mais freqüente a lesão ligamentar (56,6%. O índice de Sperman obteve um valor de 0,986 (alfa=0,05, roOBJECTIVES: To perform the translation, cultural adaptation and validation of the "Knee Outcome Survey - Activities of Daily Living Scale" (ADLS into Portuguese, as well as to check its measurement, reproducibility and validity properties in order to make it useful as a specific instrument for evaluating symptoms in Brazilian patients with knee injuries during their daily living activities. METHODS: Two interviews were performed; in the first interview, the questionnaire was applied along with Lysholm's, SF-36 and VAS (investigator 1. Approximately 30 minutes after the first interview, the same patients answered only the ADLS (investigator 2. After a break of 7 to 10 days, a third additional interview with the ADLS was applied (investigator 2. RESULTS: The sample was constituted of 53 subjects, with mean age of 33.0566 years, with the most frequent pathology being ligamentar injury (56.6%. The Spearman's index used for inter

  10. Association between the degree of physical impairment from leprosy and dependence in activities of daily living among the elderly in a health unit in the State of Minas Gerais

    Alisson da Costa Silva

    2014-04-01

    Full Text Available Introduction In addition to the common alterations and diseases inherent in the aging process, elderly persons with a history of leprosy are particularly vulnerable to dependence because of disease-related impairments. Objective determine whether physical impairment from leprosy is associated with dependence among the elderly. Methods An analytical cross-sectional study of elderly individuals with a history of leprosy and no signs of cognitive impairment was conducted using a database from a former leprosy colony-hospital. The patients were evaluated for dependence in the basic activities of daily living (BADL and instrumental activities of daily living (IADL, respectively and subjected to standard leprosy physical disability grading. Subsequently, descriptive and univariate analyses were conducted, the latter using Pearson's chi-squared test. Results A total of 186 elderly persons were included in the study. Of these individuals, 53.8% were women, 49.5% were older than 75 years of age, 93% had four or less years of formal education, 24.2% lived in an institution for the long-term care of the elderly (ILTC, and 18.3% had lower limb amputations. Among those evaluated, 79.8% had visible physical impairments from leprosy (grade 2, 83.3% were independent in BADL, and 10.2% were independent in IADL. There was a higher impairment grade among those patients who were IADL dependent (p=0.038. Conclusion s: The leprosy physical impairment grade is associated with dependence for IADL, creating the need for greater social support and systematic monitoring by a multidisciplinary team. The results highlight the importance of early diagnosis and treatment of leprosy to prevent physical impairment and dependence in later years.

  11. Investigation and analysis on 210 Senior citizens’ activity of daily living (ADL) in senior apartment%老年公寓210例老人日常生活能力(ADL)调查分析

    周琦; 秦生发; 马秋平; 梁凯讴; 黄子民

    2013-01-01

    目的:调查住老年公寓的日常生活能力与健康状况。方法:应用日常生活能力量表(ADL)对入住老年公寓210例老人测评。结果:调查对象中,平均每人患1.15种疾病(242/210);80-89岁组与60-69岁组,70-79岁组ADL分值比较,差异具有统计学意义(p<0.05)。结论:入住老年公寓老人具有高龄多病的特点,随着增龄日常生活能力显著下降,日常生活能力量表(ADL)具有良好的区分性。引入日常生活能力量表(ADL)进行评定,不失为老人分级管理的简便可靠的工具。%Objective:Investigation health conditions and activity of daily living of senior citizens living in senior apartment. Method:Appraising 210 senior citizens in senior apartment by using the Activity of Daily Living (ADL) scale. Result:On average, each respondent suffers from 1.15 kinds of disease (242/210), According to the comparison of the ADL values from 3 age groups of 80-89,60-69 and 70-79, the difference is statistically significant (p<0.05).Conclusion: Senior citizens living in senior apartment are characterized by the features of advanced ages and being troubled by diseases. While the age increases, the ability of daily living decreases. ADL scale has a fine distinguish ability. Therefore ADL scale is a convenient and reliable tool to classify senior citizens and furthermore facilitate a better care for the old.

  12. Children of the "Sug": A Study of the Daily Lives of Street Children in Khartoum, Sudan, with Intervention Recommendations

    Kudrati, Mustafa; Plummer, Mary L.; Yousif, Nassrin Dafaalla El Hag

    2008-01-01

    Objectives: The study examines street children's daily lives in Khartoum, Sudan to recommend ways to improve their conditions and to successfully assist them off the streets. Methods: In 2000-2001, eight researchers conducted participant observation for 7 weeks; 20 groups of children engaged in role-plays and drawing activities; over 500 children…

  13. Acquisition of an instrumental activity of daily living in patients with Korsakoff's syndrome: a comparison of trial and error and errorless learning.

    Oudman, Erik; Nijboer, Tanja C W; Postma, Albert; Wijnia, Jan W; Kerklaan, Sandra; Lindsen, Karen; Van der Stigchel, Stefan

    2013-01-01

    Patients with Korsakoff's syndrome show devastating amnesia and executive deficits. Consequently, the ability to perform instrumental activities such as making coffee is frequently diminished. It is currently unknown whether patients with Korsakoff's syndrome are able to (re)learn instrumental activities. A good candidate for an effective teaching technique in Korsakoff's syndrome is errorless learning as it is based on intact implicit memory functioning. Therefore, the aim of the current study was two-fold: to investigate whether patients with Korsakoff's syndrome are able to (re)learn instrumental activities, and to compare the effectiveness of errorless learning with trial and error learning in the acquisition and maintenance of an instrumental activity, namely using a washing machine to do the laundry. Whereas initial learning performance in the errorless learning condition was superior, both intervention techniques resulted in similar improvement over eight learning sessions. Moreover, performance in a different spatial layout showed a comparable improvement. Notably, in follow-up sessions starting after four weeks without practice, performance was still elevated in the errorless learning condition, but not in the trial and error condition. The current study demonstrates that (re)learning and maintenance of an instrumental activity is possible in patients with Korsakoff's syndrome. PMID:24047431

  14. The Self-Assessment of Role-Performance and Activities of Daily Living Abilities (SARA™): Development and Clinical Utility of a Client-Centered Screening Tool and Outcome Measure.

    Watkins, Sarah L; Lounsbury, Peggy A; Fleming-Castaldy, Rita P

    2016-01-01

    This article describes the development and use of the Self-Assessment of Role-performance and activities of daily living Abilities (SARA™), a standardized client-centered index of functional abilities. Developed in four phases, this article describes the initial development, pilot testing and revision, examination of psychometric properties, and finalization. Pilot studies found the SARA™ to be reliable, valid, and responsive to change. The use of the SARA™ in clinical practice and for outcome monitoring promotes client-centered goal setting and client-valued rehabilitation. It is a viable alternative to deficit-focused measures. The SARA™ is a promising new tool that warrants increased utilization and further research. PMID:26115016

  15. A STUDY ON DISABILITIES AMONGST THE ELDERLY IN THE URBAN AND RURAL AREAS IN THE KAMRUP DISTRICT, ASSAM BASED ON THE ACTIVITIES OF DAILY LIVING (ADL AND FUNCTIONAL LIMITATIONS

    Jhankar

    2014-06-01

    Full Text Available INTRODUCTION: Health problems are a major concern for the elderly and they are prone to diseases and disabilities more than the younger age groups which can make them physically and economically dependent. The increasing number of elderly in the country means that they are going to make contributions to the economy. Elderly persons, being one of the most vulnerable groups of the society have more chances of chronic disease, infections, as well as disabilities. Disability has been defined as a restriction or lack of ability to perform an activity in the manner or within the range considered normal for a human being.[1] It reflects how well an individual is able to function in general areas of life. Disability in elderly can be grouped in three large groups. First - who can manage in their daily activities with the help of mechanical devices. Second - who have multiple health problems and severe limitations in mental and/or physical functioning who require very intensive levels of care. Third-in between above two groups, they are functionally disabled in one or two ADLs, or have mild cognitive impairments.[2] OBJECTIVE OF THE STUDY: 1. To assess disability related to Activities of Daily Living(ADL amongst the elderly in the urban and rural area. 2. To determine the use of physical aids by the elderly in both the urban and rural areas. MATERIAL AND METHODS: This community-based cross-sectional study was conducted among persons aged 60 years and above, in urban and rural areas in the Kamrup district, Assam. In the study, 400 no.s of elderly are under study of which 200 are from the urban area and 200 from the rural areas. The urban area is from the Guwahati city which consists of 60 municipalty blocks. Out of the sixty municipalty blocks, 10 no.s of blocks are randomly selected and 20 elderly are chosen from each block totaling a mark of 200.The kamrup rural area of Rani Community Development block is choosen from where 20 no.s of villages are

  16. 居家养老老年人日常生活活动能力及其影响因素%Activities of Daily Living and Related Factors of the Elderly Homecare Receivers

    汤军克; 陈林利; 陈建平

    2012-01-01

    Objective To understand the activities of daily living and related factors of the elderly homecare receivers. Methods The elderly homecare receivers in 3 towns and 1 street of Shanghai Minhang District were enrolled by stratified cluster sampling, 830 elderly persons were investigated with Activities of Daily Living Scale (ADL). Results The score of the elderly in local areas was as following: ADL score was (25.59± 11.16), Physical Self-maintenance Scale (PSMS) score was (8.74±4.29), Instrumental Activity of Daily Living Scale (IADL) score was (16.85±7.53). PSMS impairment or dysfunction accounted for 55.19%, and IADL accounted for 79.64%. ADL score >16 points had 593 people, accounting for 71.45%, ≥22 points had 458 people, accounting for 55.18%. Conclusion The elderly homecare receivers have relatively poor ability of daily living. Related factors were whether to go out for a walk every day, monthly income, cerebrovas-cular accident, medical insurance, educational level, diabetes, the current life satisfaction, disease and loss of spouse.%目的 了解居家养老老年人日常生活活动能力(ADL)及其影响因素.方法 采用分层整群抽样方法抽取上海市闵行区3 个镇1 个街道的830 名居家养老老年人,采用ADL 量表进行调查.结果 居家养老老年人ADL 得分情况为:人均ADL 总分为(25.59±11.16)分,其中躯体生活自理能力(PSMS)得分为(8.74±4.29)分,工具性日常生活活动能力(IADL)得分为(16.85±7.53)分.830名老年人中,PSMS、IADL 受损或功能下降的分别占55.19%,79.64%.ADL 总分>16 分的有593(71.45%)人,≥22 分的有458(55.18%)人.结论 居家养老老年人ADL 较差;影响居家养老老年人ADL 的因素有:是否每天外出散步、每月收入、是否患有脑血管意外、医疗保险、文化程度、糖尿病、对目前生活满意度、有无疾病、是否丧偶.

  17. Daily activities of school-age children with cerebral palsy : development and learning

    Smits, D.W.

    2011-01-01

    In care and research, there is increasing interest in the daily lives of children with cerebral palsy (CP). So far, we know that CP can have a limiting impact on daily activities such as locomotion and self-care. What we, however, don’t know is how children with CP develop over time in terms of their daily activities. Is there progress, stagnation, or decline, and to what degree, in which activities, in which children? Besides, little is known about how children with CP learn their daily acti...

  18. Daily living skills in individuals with autism spectrum disorder from 2 to 21 years of age.

    Bal, Vanessa Hus; Kim, So-Hyun; Cheong, Daniel; Lord, Catherine

    2015-10-01

    Daily living skills (DLS), such as personal hygiene, meal preparation, and money management, are important to independent living. Research suggests that many individuals with autism spectrum disorder exhibit impairments in daily living skills relative to their cognitive skills. This study examined predictors of daily living skills attainment and trajectories of daily living skills in a longitudinal sample referred for possible autism spectrum disorder and followed from 2 to 21 years of age. Consistent with previous studies, participants with autism spectrum disorder and nonspectrum diagnoses showed continual development of daily living skills throughout childhood and adolescence. Early childhood nonverbal mental age was the strongest predictor of daily living skills attainment for both diagnostic groups. Group-based modeling suggested two distinct trajectories of daily living skills development for participants with autism spectrum disorder. Skill levels for both groups of young adults with autism spectrum disorder remained considerably below age level expectations. Whereas the "High-DLS" group gained approximately 12 years in daily living skills from T2 to T21, the "Low-DLS" group's daily living skills improved 3-4 years over the 16- to 19-year study period. Nonverbal mental age, receptive language, and social-communication impairment at 2 years predicted High- versus Low-DLS group membership. Receiving greater than 20 h of parent-implemented intervention before age 3 was also associated with daily living skills trajectory. Results suggest that daily living skills should be a focus of treatment plans for individuals with autism spectrum disorder, particularly adolescents transitioning to young adulthood. PMID:25922445

  19. The development of a socio-dental measure of dental impacts on daily living.

    Leao, A; Sheiham, A

    1996-03-01

    This study outlines the development of a socio-dental method which includes measures of the impacts of oral health status on the quality of daily living. The measure, the Dental Impact on Daily Living (DIDL), has five dimensions: Comfort, Appearance, Pain, Performance and Eating Restriction (CAPPER). DIDL differs from other socio-dental indicators in that it assesses the dental impacts on daily living, the relative importance respondents attribute to each impact dimension and their oral status. Weighting is assigned by every person through an easy to use scale using a sliding arrow that the subject moves. DIDL generates an impact score for each dimension. In addition, since impacts do not usually occur separately, a single total impact score is also estimated to assess total oral impacts. The instrument was tested using item-analysis, factor analysis, validation and reliability tests. The measure was tested in Brazil on a sample of 662 people, aged 35 to 44 years, of two social classes and both genders. Three different levels of oral status were used: high DMFT, medium DMFT and low DMFT. Estimating the relative importance people attributed to the different dimensions was important as shown by the fact that differences between sub-groups were found. DIDL attempts to assess how oral health is perceived by individuals and how the mouth and teeth affect people. Combined with clinical status measures, DIDL should prove a valuable tool to assess need. PMID:8634892

  20. Long Term Outcome and Prediction Models of Cognition, Activities of Daily Living and Nursing Home Placement in Alzheimer’s Disease with Cholinesterase Inhibitor Treatment

    Wattmo, Carina

    2011-01-01

    Background Prospective longitudinal studies in Alzheimer's disease (AD) that include cholinesterase inhibitor (ChEI) treatment in routine clinical settings are scarce. The patients vary in severity of the disease, clinical course, rate of progression and response to treatment. Knowledge about the predicted course of the disease, sociodemographic and clinical factors affecting the outcome and the impact of ChEI therapy, could be valuable for clinicians and the social services. This info...

  1. Quick lateral movements of the trunk in a seated position reflect mobility and activities of daily living (ADL) function in frail elderly individuals.

    Iwata, Akira; Higuchi, Yumi; Kimura, Daisuke; Okamoto, Kensuke; Arai, Shin; Iwata, Hiroshi; Fuchioka, Satoshi

    2013-01-01

    A novel and safe performance test for measuring mobility is described. The test, which we have named the Seated Side Tapping test (Side Tapping test), requires the subjects to move their bodies laterally to the left and right in turn as quickly as possible whilst remaining in a seated position. We examined the associations between the results of the new test and those of other mobility tests, ADL, and the use of walking aids. The participants were 75 frail elderly people who were receiving rehabilitation services. Gait speed and the timed up and go (TUG) test were employed as mobility tests, and the participants' use of walking aids was recorded. The ADL score was assessed using the Barthel Index. Significant correlations were found between the side tapping test and gait speed (r=-0.59, pwalking aids. These results indicate that an ability to perform quick lateral trunk movements in a seated position reflects their mobility during standing. Thus, we concluded that since the side tapping test is simple and safe, it is useful for detecting mobility impairments, ADL levels, and the need for walking aids, especially in frail elderly individuals. PMID:23270712

  2. Effects of Snoezelen Room, Activities of Daily Living Skills Training, and Vocational Skills Training on Aggression and Self-Injury by Adults with Mental Retardation and Mental Illness

    Singh, Nirbhay N.; Lancioni, Giulio E.; Winton, Alan S. W.; Molina, Enrique J.; Sage, Monica; Brown, Stephen; Groeneweg, Jop

    2004-01-01

    Multi-sensory stimulation provided in a Snoezelen room is being used increasingly for individuals with mental retardation and mental illness to facilitate relaxation, provide enjoyment, and inhibit behavioral challenges. We observed aggressive and self-injurious behavior in three groups of 15 individuals with severe or profound mental retardation…

  3. Some Environmental Factors Affecting Birth Weight, Weaning Weight and Daily Live Weight Gain of Holstein Calves

    Erdal Yaylak

    2015-07-01

    Full Text Available The present study was conducted to determine some environmental factors affecting birth weight, weaning weight and daily live weight gain of Holstein calves of a livestock facility in Izmir, Turkey. The data on 2091 calves born between the years 2005-2010 were used to assess the relevant parameters. Effects of calving year, calving month, calf gender and the interaction between calving year and calving month on calves’ birth weights were highly significant. The overall mean of birth weights was 39.6±0.15 kg. In addition, effects of calving year, calving month, gender, birth weight, weaning age, calving year x calving month, calving year x gender and calving year x calving month x gender interactions on weaning weight (WW and daily live weight gain (DLWG were highly significant. The overall means of WW and DLWG were respectively found to be 79.7±0.20 kg and 525±2.5 g. A one kilogram increase in birth weight resulted in an increase of 0.89 kg in weaning weight and a decrease of 1.26 g in daily live weight gain. Prenatal temperature-humidity index (THI affected birth weight of calves (R2=0.67. Increasing THI from 50 to 80 resulted in 3.8 kg decrease in birth weight.

  4. Generating Unsupervised Models for Online Long-Term Daily Living Activity Recognition

    Negin, Farhood; Cosar, Serhan; Koperski, Michal; Bremond, François

    2015-01-01

    This paper presents an unsupervised approach for learning long-term human activities without requiring any user interaction (e.g., clipping long-term videos into short-term actions, labeling huge amount of short-term actions as in supervised approaches). First, important regions in the scene are learned via clustering trajectory points and the global movement of people is presented as a sequence of primitive events. Then, using local action descriptors with bag-of-words (BoW) approach, we rep...

  5. Study on the relationship between individual activities of daily living and self-rated health among elderly people in Beijing%老年人生活自理能力与健康自评的相关性研究

    李蕾; 孙菲; 汤哲; 刁丽军

    2016-01-01

    目的:了解北京市老年人生活自理能力状况及其与健康自评之间的相关关系。方法采取分层整群抽样方法,抽取来自北京市城区和农村的2411名60岁及以上的老年人进行问卷调查。问卷包括人口学资料、家庭与经济状况、卫生行为、躯体健康及生活活动能力等多个维度的内容。结果在接受健康自评调查的2335名老年人中,分别有6.38%和40.21%的人认为自己的健康状况为“很好”或“好”,17.26%和2.01%的老年人认为自己的健康状况为“差”或“很差”。农村老年人在日常活动中的非完全自理比例均明显高于城区老年人。女性老年人“洗澡”、“自己乘车”、“上街购物”、“走半里路”、“剪脚趾甲”和“上下一层楼”等项目的非完全自理比例明显高于男性老年人。 Logistic回归分析结果显示老年人的生活自理能力与健康状态之间存在明显的相关关系,生活非完全自理的老年人的健康自评结果明显较自理老年人差。在各因素中,进食( OR=7.51,95%CI:3.55~15.89)和室内活动(OR=7.36,95%CI:4.29~12.64)是与健康自评有关的、主要的、独立的影响因素。结论生活自理能力是老年人的自评健康状态的重要影响因素。%Objective To investigate both the prevalence of functional disability in each activity of basic activities of daily living ( ADL) item and instrumental activities of daily living ( IADL) item scales, then the association between each ADL and IADL item and the self-rated health was also explored among the elderly in Beijing. Methods The sample population consisted of 2 411 elderly people over 60, which were taken samples from urban and rural district in Beijing by stratified cluster sampling method. The investigations were completed by trained staff using questionnaires concerning demographic characteristics, living conditions and health status, and activities of

  6. Temporal tuning of daily rhythms helps advanced cancer patients and cancer survivors feel better, live better, and live longer

    Hrushesky W

    2016-01-01

    Full Text Available William Hrushesky,1–5 James F Grutsch,6 Dinah Faith Q Huff,1 Linda Tavolacci,7 Thomas Kazlausky7 1Oncology Analytics, Inc., Plantation, FL, USA; 2South Carolina College of Pharmacy, 3Arnold School of Public Health, University of South Carolina, Columbia, SC, USA; 4Hollings Cancer Center, 5Department of Public Health Science, Medical University of South Carolina, Charleston, SC, USA; 6Department of Epidemiology and Biostatistics, University of Illinois School of Public Health, Chicago, IL, USA; 7Ambulatory Monitoring, Inc., Ardsley, NY, USA Abstract: There is now little doubt that disrupted day/night (circadian time structures are involved in the initiation and promotion of neoplastic disease. It has been established that the incidence of breast cancer, colorectal cancer, and prostate cancer is increased as a result of nocturnal exposure to light and circadian function disruption and that cancer patient survival is diminished. So the question is: what public health measures can be implemented to minimize these health hazards? In addition, untreated cancer patients experience the symptom cluster of brief, interrupted, and poor nighttime sleep; depressed mood/anxiety; daytime fatigue/lethargy; and anorexia/early satiety/diminished taste sensation – each of which is virtually pathognomonic of a disrupted circadian temporal organization. Direct measurements of patients' activities and their timing and intensity using actigraphy reveal that untreated cancer patients experience severe deterioration in the robustness (amplitude and day-to-day phase stability of their daily rest/activity rhythms – and one of the most personal and socially destructive results of such circadian disorientation is unplanned, unwanted, and avoidable temporal isolation from family, friends, and society. Thus, therapeutic manipulation of the circadian clock is a powerful tool for improving cancer patients' quality of life (QOL, making life more worth living and perhaps

  7. A Daily Process Analysis of Intentions and Physical Activity in College Students

    Conroy, David E.; Elavsky, Steriani; Doerksen, Shawna E; Maher, Jaclyn P.

    2013-01-01

    Social-cognitive theories, such as the theory of planned behavior, posit intentions as proximal influences on physical activity (PA). This paper extends those theories by examining within-person variation in intentions and moderate-vigorous physical activity (MVPA) as a function of the unfolding constraints in people’s daily lives (e.g., perceived time availability, fatigue, soreness, weather, overeating). College students (N = 63) completed a 14-day diary study rating daily motivation, conte...

  8. Avaliação das atividades de vida diária de idosos com diferentes níveis de demência Evaluation of the activities of daily living of elderly people with different levels of dementia

    TA Marra

    2007-08-01

    Full Text Available OBJETIVOS: Comparar o desempenho de idosos com diferentes níveis de gravidade de demência em questionários de atividades básicas de vida diária (ABVDs e atividades instrumentais de vida diária (AIVDs. Verificar se existe correlação entre os questionários de AIVDs aplicados. METODOLOGIA: Foram aleatorizados 90 idosos (75,46 ± 7,66 anos atendidos no Centro de Referência do Idoso-MG, com diagnóstico clínico de demência (DSM-IV/APA e classificados quanto ao nível de gravidade da demência (Clinical Dementia Rating. As ABVDs foram avaliadas pelo Índice de Katz, e as AIVDs, pelo Índice de Lawton-Brody e de Pfeffer. Os testes de Kruskal-Wallis e de Mann-Whitney foram utilizados para verificar o desempenho dos idosos nas ABVDs, e a correlação de Spearman, para investigar a relação entre os instrumentos de AIVDs (alfaOBJECTIVE: To compare the performance of elderly people with different levels of severity of dementia using questionnaires on basic activities of daily living (BADLs and instrumental activities of daily living (IADLs. Also, to verify whether there were any association between the IADL questionnaires applied. METHOD: Ninety elderly people, aged 75.46 ± 7.66 years with a clinical diagnosis of dementia (DSM-IV/APA who were seen at the Minas Gerais Reference Center for the Elderly, were randomized selected and classified according to the level of severity of their dementia (Clinical Dementia Rating. Their BADLs were assessed using the Katz Index and their IADLs by the Lawton-Brody and Pfeffer indexes. The Kruskal-Wallis and Mann-Whitney tests were used in order to investigate the elderly people's performance regarding BADLs, while the Spearman correlation was used to investigate the relationships among the IADL (alpha< 0.05. RESULTS: Statistically significant differences in performance were found between the elderly people with different levels of severity of dementia, as assessed by the BADL and IADL questionnaires (p< 0

  9. Seasonal variations in daily rhythms of activity in athletic horses.

    Bertolucci, C; Giannetto, C; Fazio, F; Piccione, G

    2008-07-01

    Circadian rhythms reflect extensive programming of biological activity that meets and exploits the challenges and opportunities offered by the periodic nature of the environment. In the present investigation, we recorded the total activity of athletic horses kept at four different times of the year (vernal equinox, summer solstice, autumn equinox and winter solstice), to evaluate the presence of seasonal variations of daily activity rhythms. Athletic Thoroughbred horses were kept in individual boxes with paddock. Digitally integrated measure of total activity of each mare was continuously recorded by actigraphy-based data loggers. Horse total activities were not evenly distributed over the day, but they were mainly diurnal during the year. Daily activity rhythms showed clear seasonal variations, with the highest daily amount of activity during the vernal equinox and the lowest during the winter solstice. Interestingly, the amount of activity during either photophase or scotophase changed significantly throughout the year. Circadian analysis of horse activities showed that the acrophase, the estimated time at which the peak of the rhythm occurs, did not change during the year, it always occurred in the middle of the photoperiod. Analysing the time structure of long-term and continuously measured activity and feeding could be a useful method to critically evaluate athletic horse management systems in which spontaneous locomotor activity and feeding are severely limited. Circadian rhythms are present in several elements of sensory motor and psychomotor functions and these would be taken into consideration to plan the training schedules and competitions in athletic horses. PMID:22443706

  10. Physical fitness is predictive for a decline in the ability to perform instrumental activities of daily living in older adults with intellectual disabilities: Results of the HA-ID study.

    Oppewal, Alyt; Hilgenkamp, Thessa I M; van Wijck, Ruud; Schoufour, Josje D; Evenhuis, Heleen M

    2015-01-01

    The ability to perform instrumental activities of daily living (IADL) is important for one's level of independence. A high incidence of limitations in IADL is seen in older adults with intellectual disabilities (ID), which is an important determinant for the amount of support one needs. The aim of this study was to assess the predictive value of physical fitness for the ability to perform IADL, over a 3-year follow-up period, in 601 older adults with ID. At baseline, an extensive physical fitness assessment was performed. In addition, professional caregivers completed the Lawton IADL scale, both at baseline and at follow-up. The average ability to perform IADL declined significantly over the 3-year follow-up period. A decline in the ability to perform IADL was seen in 44.3% of the participants. The percentage of participants being completely independent in IADL declined from 2.7% to 1.3%. Manual dexterity, balance, comfortable and fast gait speed, muscular endurance, and cardiorespiratory fitness were significant predictors for a decline in IADL after correcting for baseline IADL and personal characteristics (age, gender, level of ID, and Down syndrome). This can be interpreted as representing the predictive validity of the physical tests for a decline in IADL. This study shows that even though older adults with ID experience dependency on others due to cognitive limitations, physical fitness also is an important aspect for IADL, which stresses the importance of using physical fitness tests and physical fitness enhancing programs in the care for older adults with ID. PMID:26079525

  11. Incapacidade funcional para atividades básicas e instrumentais da vida diária em idosos Disability relating to basic and instrumental activities of daily living among elderly subjects

    Giovâni Firpo Del Duca

    2009-10-01

    ndice de Katz y la Escala de Lawton, respectivamente. Se definió como incapacidad funcional para cada dominio la necesidad de ayuda parcial o total para la realización de, como mínimo, una actividad de la vida diaria. Se empleó la regresión de Poisson con varianza robusta en los análisis bruto y ajustado considerándose el muestreo por conglomerados. RESULTADOS: La prevalencia de incapacidad para las actividades básicas fue de 26,8% (IC 95%:23,0;30,8 y la menor proporción de independencia fue para controlar funciones de orinar y/o evacuar. Para las actividades instrumentales, la prevalencia de incapacidad funcional fue de 28,8% (IC 95%:24,5;33,1, sobre todo para realizar traslados utilizando algún medio de transporte. Elevado porcentual de ancianos (21,7% presentó más de una actividad con incapacidad en las actividades instrumentales; ya en las actividades básicas, la mayor parte presentó dependencia para solo una actividad (16,6%. En el análisis ajustado, la incapacidad para las actividades básicas se asoció con color de la piel parda/negra/otras (p=0,01 y con el aumento de la edad (pOBJECTIVE: To assess the prevalence of disability and associated factors in elderly, by focusing on basic and instrumental activities of daily living. METHODS: This was a cross-sectional study on 598 subjects aged 60 years or over who were selected through two-stage cluster sampling in Pelotas, Southern Brazil, between 2007 and 2008. Basic and instrumental activities were evaluated using the Katz Index and the Lawton Scale, respectively. Disability relating to each domain was defined as the need for partial or total assistance to perform at least one activity of daily living. Poisson regression with robust variance was used in the crude and adjusted analyses, taking the cluster sampling into account. RESULTS: The prevalence of disability relating to basic activities was 26.8% (95% CI: 23.0; 30.8. The lowest proportion of independence was in relation to controlling the

  12. How Narrative Journalistic Stories Can Communicate the Individual’s Challenges of Daily Living with Amyotrophic Lateral Sclerosis”

    Jeppesen, Jørgen; Rahbek, Jes; Gredal, Ole;

    2015-01-01

    . Objective: To explore how narrative journalistic stories can communicate experiences of daily living with ALS and compensate the progressive loss of the ability to speak. Methods: Twenty-four interviews at home with six people diagnosed with ALS were transformed into narrative journalistic stories. A formal...... daily living with ALS by offering a mode of sharing experiences that compensate the progressive loss of communicative abilities. The story sustains meaning for patients living with ALS, and supports them in appreciating a day-to-day life where they are not just waiting for death. Narrative journalistic......Background: To complement the clinical and therapeutic knowledge about the symptoms, prognosis, and social implications of amyotrophic lateral sclerosis (ALS), health research and care need to develop methods that capture and communicate the unique individual impact on daily living with the disease...

  13. Detection of Early Morning Daily Activities with Static Home and Wearable Wireless Sensors

    David Vanderpool

    2007-10-01

    Full Text Available This paper describes a flexible, cost-effective, wireless in-home activity monitoring system for assisting patients with cognitive impairments due to traumatic brain injury (TBI. The system locates the subject with fixed home sensors and classifies early morning bathroom activities of daily living with a wearable wireless accelerometer. The system extracts time- and frequency-domain features from the accelerometer data and classifies these features with a hybrid classifier that combines Gaussian mixture models and a finite state machine. In particular, the paper establishes that despite similarities between early morning bathroom activities of daily living, it is possible to detect and classify these activities with high accuracy. It also discusses system training and provides data to show that with proper feature selection, accurate detection and classification are possible for any subject with no subject specific training.

  14. The daily living for informal caregivers with a partner with Parkinson’s disease: - An interview study of women´s experiences of care decisions and selfmanagement

    Hounsgaard, Lise; Pedersen, B. D.; Wagner, L.

    2011-01-01

    phenomenological hermeneutic approach was used. Interviews with female partners (N = 10) of patients with Parkinson disease who were living at home were conducted in Denmark in 2008. The French philosopher Ricoeur’s theory of interpretation guided the data analysis. Conclusion.  This study shows that essential to...... the women’s experiences was the impact on daily life and changes to their quality of life in living close to a partner with Parkinson’s disease. As the disease gradually developed to affect motor, cognitive and emotional functioning, the need for care decisions related to help with daily activities...

  15. Pain-related Impairment of Daily Activities After Thoracic Surgery

    Ringsted, Thomas K; Wildgaard, Kim; Kreiner, Svend; Kehlet, Henrik

    2013-01-01

    OBJECTIVE:: Persistent postoperative pain is an acknowledged entity that reduces daily activities. Evaluation of the post-thoracotomy pain syndrome (PTPS) is often measured using traditional pain scales without in-depth questions on pain impairment. Thus, the purpose was to create a procedure...... questions were redundant. The remaining 13 questions from low to intensive activity described functional impairment following persistent pain from thoracotomy and video-assisted thoracic surgery (VATS). No evidence for differential item functioning for gender, age or differences between open or VATS, were...

  16. Predictive value of daily living score in acute respiratory failure of COPD patients requiring invasive mechanical ventilation pilot study

    Langlet Ketty

    2012-10-01

    Full Text Available Abstract Background Mechanical ventilation (MV is imperative in many forms of acute respiratory failure (ARF in COPD patients. Previous studies have shown the difficulty to identify parameters predicting the outcome of COPD patients treated by invasive MV. Our hypothesis was that a non specialized score as the activities daily living (ADL score may help to predict the outcome of these patients. Methods We studied the outcome of 25 COPD patients admitted to the intensive care unit for ARF requiring invasive MV. The patients were divided into those weaning success (group A n = 17, 68% or failure (group B n = 8, 32%. We investigated the correlation between the ADL score and the outcome and mortality. Results The ADL score was higher in group A (5.1 ±1.1 vs 3.7 ± 0.7 in group B, p  Conclusion Our pilot study demonstrates that the ADL score is predictive of weaning success and mortality at 6 months, suggesting that the assessment of daily activities should be an important component of ARF management in COPD patients.

  17. Effects of mental practice on stroke patients’ upper extremity function and daily activity performance

    Park, Juhyung; Lee, Nayun; Cho, MiLim; Kim, DeokJu; Yang, YeongAe

    2015-01-01

    [Purpose] The purpose of this study was to evaluate the effects of mental practice on stroke patients’ upper extremity function and activities of daily living (ADL). [Subjects and Methods] In this study, 29 stroke patients were randomly assigned to two groups: an experimental group (n=14) and a control group (n=15). The experimental group performed 10 minutes of mental practice once a day, 5 days a week for 2 weeks in combination with conventional rehabilitation therapy. For the control group...

  18. Effect of action observation therapy on daily activities and motor recovery in stroke patients

    Mei-Hong Zhu; Jing Wang; Xu-Dong Gu; Mei-Fang Shi; Ming Zeng; Chun-Yuan Wang; Qiao-Ying Chen; Jian-Ming Fu

    2015-01-01

    Objective: To evaluate the effects of action observation therapy, which is based on mirror neuron theory, on upper limb function and activities of daily living in patients with stroke. Methods: Sixty-one patients with stroke were randomly divided into two groups; those in the control group received routine rehabilitation treatment and nursing, whereas those in the experimental group additionally received eight weeks of action observation therapy for 30 min, six times per week. Patients rec...

  19. The relationships between social network and physical health and activities of daily living among older persons in Macau%澳门老年人社会网络与身体健康状况及日常居家活动能力的相关性分析

    曾文; 李卫燕; 陆嘉燕

    2012-01-01

    Objective To identify relationships between social network and physical health and activities of daily living among older persons in Macau. Methods A total of 741 older persons were recruited in 15 day activity centers in Macau with cluster sampling method. Lubben Social Network Scale, Physical Health Status Questionnaire, Reduced Item Barthel Index, Lawton Instrument of Activities of Daily Living Questionnaire were employed to do the investigation. Results Among all the participants, there were 49. 39% (n =366) participants were at extreme risk for limited social network,only 25.10% participants reported their physical health were good in general. Bone and joint pain or back pain was most mentioned (63. 56% ) , and 55. 74% (n =413) suffered from three or more symptoms. Hypertension was the most reported physical disorder (57.76% ) , and 51.15% ( n = 379) suffered from three or more physical disorders. Nineteen point nine seven percent (n = 148) suffered from the physical impairment in undertaking activities of daily living, 32. 93% (n=244) were unable to undertake instrumental activities of daily living. Pearsons correlations showed that there were positive relationship between social network and activities of daily living and instrumental activities of daily living ( P <0.01). Conclusions Older persons suffer from physical impairment and limited social network. The activities of daily living of older persons are correlate with their social network.%目的 探讨澳门老年人的社会网络与身体健康状况及日常居家活动能力的相关性.方法 采用整群抽样方法,抽取澳门15个老人日间活动中心的741名老年人,采用Lubben社会网络量表、身体健康状况问卷、巴氏日常活动能力评估量表、Lawton工具性日常活动能力评估量表对其进行问卷调查.结果 366名老年人的社会网络不足(49.39%);仅有25.10%的老年人觉得身体健康良好,以骨关节痛/腰背痛症状最多(63.56

  20. Four types of coping with COPD-induced breathlessness in daily living: a grounded theory study

    Bastrup, Lene; Dahl, Ronald; Pedersen, Preben Ulrich;

    2013-01-01

    COPD predominantly cope with breathlessness during daily living. We chose a multimodal grounded theory design that holds the opportunity to combine qualitative and quantitative data to capture and explain the multidimensional coping behaviour among poeple with COPD. The participants' main concern in...... coping with breathlessness appeared to be an endless striving to economise on resources in an effort to preserve their integrity. In this integrity-preserving process, four predominant coping types emerged and were labelled: `Overrater´, `Challenger´, `Underrater´, and `Leveller´. Each coping type...... comprised distrinctive physiological, cognitive, affective and psychosocial features constituting coping-type-specific indicators. In theory, four predominant coping types with distinct physiological, cognitive, affective and psychosocial properties are observed among people with COPD. The four coping types...

  1. An Evaluation of the Quality of Research on Evidence-Based Practices for Daily Living Skills for Individuals with Autism Spectrum Disorder

    Hong, Ee Rea; Ganz, Jennifer B.; Ninci, Jennifer; Neely, Leslie; Gilliland, Whitney; Boles, Margot

    2015-01-01

    This study presents a literature review of interventions for improving daily living skills of individuals with ASD. This review investigated the quality of the design and evidence of the literature base and determined the state of the evidence base related to interventions for improving daily living skills of individuals with ASD. Included studies…

  2. Daily portraits of five and six-year old boys: the play activity

    Flavia Bignardi da Silva Nunes

    2013-08-01

    Full Text Available Introduction: Daily life experiences provide maturity along human development, and the environments in which they occur are essential for this process. These experiences help to build children’s personalities and the way they deal with the world around them. Objectives: In this study, we aimed to understand the occupational behavior of four children aged five to six years old through their mothers’ reports. Methodology: The average time spent with daily activities is described, and playing was a central theme of analysis. We analyzed the preferences, companies and emotional characteristics of the play activity. We used an Activity Clock and semi-structured interviews with the children’s mothers as data collection instruments. Results: The main results show that most of their daily life time is spent with sleep, school and play activities. They indicate that children prefer games that challenge acquisitions that are under construction. Regarding company, these children still have their mothers as a reference to the play activity, but also peers their age or a little older. Conclusion: Play has an important representation in the daily occupational lives of these children and it stands as a key life experience to acquire skills and face challenges.

  3. Tradução, adaptação cultural e análise das propriedades psicométricas do Activities of Daily Living Questionnaire (ADLQ para avaliação funcional de pacientes com a doença de Alzheimer Translation, cultural adaptation and psychometric analysis of the Activities of Daily Living Questionnaire (ADLQ for functional assessment of patients with Alzheimer's disease

    ME Medeiros

    2009-06-01

    Full Text Available OBJETIVOS: Realizar a tradução e a adaptação transcultural de um instrumento de medida do desempenho das atividades de vida diária de pacientes com a doença de Alzheimer e analisar as suas propriedades psicométricas. MÉTODOS: A amostra foi composta por 60 pacientes e os respectivos 60 cuidadores. A pesquisa ocorreu com a tradução do instrumento pela técnica de retrotradução associada ao método bilíngue. A versão traduzida foi respondida pelo cuidador e o Mini Exame do Estado Mental (MEEM aplicado ao paciente. A análise psicométrica foi realizada por meio da validade das medidas do instrumento. RESULTADOS: Os resultados verificaram uma correlação inversamente significativa (-0,793 ao nível de 5% entre os instrumentos, com uma explicação da variância total de 62%. As matrizes de correlação interitens demonstraram que alguns itens se correlacionam com as medidas globais de capacidade funcional de forma pouco positiva e significante. A correlação realizada entre os itens do instrumento traduzido com o MEEM permitiu testar a coerência interna do instrumento com um já validado. As variáveis correlacionadas significativamente com o MEEM foram selecionadas, sugerindo um instrumento mais condensado. Por meio do teste t para amostras correlacionadas, as médias do ADLQ-versão traduzida e versão condensada não diferem estatisticamente ao nível de 5% de significância, de forma que a simplificação do instrumento não alterou a média do nível de dependência funcional. A análise fatorial realizada pela rotação Varimax indicou seis dimensões. CONCLUSÃO: O estudo disponibiliza uma nova ferramenta de avaliação funcional, visando contribuir para a mensuração mais cuidadosa do estado funcional do paciente por todos os profissionais da área da saúde.OBJECTIVES: To translate and cross-culturally adapt an instrument that measures the performance of Alzheimer's patients in their activities of daily living and to

  4. Relationships among Depression, Social Network and Activities of Daily Living of Older People in Macau%澳门日间中心老年人抑郁状态与社会网络及日常居家活动能力的相关性分析

    曾文; 李卫燕; 陆嘉燕

    2011-01-01

    Objective To explore depression status of community-dwelling older people and to identify relationships among depression, social network and activities of daily living of older people in Macau Methods A descriptive survey was conducted among 741 older people in 15 day centers in Macau with questionnaires of Geriatric Depression Scale (GDS), Lubben Social Network Scale (LSNS), Reduced Item Barthel Index (BI) and Lawton Instrument of Activities of Daily living Questionnaire (IADL). Pearson correlation analysis were applied to analyze the results. Results 27.0% (n=200) of the older people had been identified as depressed. Pearson's correlation analysis suggested there were negative relationships among depression and social network (r=-0.315,P<0.01), activities of daily living (r=-0.219, P<0.01) and instrument of activities of daily living (r=-0.246, P<0.01). Conclusion The factors related to depression of older people include not only activities of daily living, but also their social network. Enhancing social connections and activities of daily living for older people may improve depressive symptoms.%目的 描述澳门日间中心老年人的抑郁状态,并进一步分析与其社会网络及日常、居家活动能力的相关性.方法 采用随机整群抽样方法,抽取澳门15个老人日间中心的老年人741名;上门进行问卷调查,主要包括老年抑郁量表、巴氏日常活动能力评估量表、Lawton居家日常活动能力评估量表、Lubben社会网络量表;并将各项指标进一步作Pearson相关检验.结果 200名老年人(27.0%)出现抑郁状态;Pearson相关分析显示,抑郁状态与社会网络(r=-0.315,P<0.01)、日常活动能力(r=-0.219,P<0.01)及居家活动能力(r=-0.246,P<0.01)呈负相关.结论 澳门日间中心老年人的抑郁状态不仅与日常活动能力和居家活动能力有关,与其社会网络亦有关;加强社交及日常、居家活动能力有助于改善澳门老年人的抑郁状态.

  5. The Daily Activity Report (DAR) a Novel Measure of Functional Outcome for Serious Mental Illness.

    Velligan, Dawn I; Mintz, Jim; Sierra, Cynthia; Martin, Mona L; Fredrick, Megan; Maglinte, Gregory A; Corey-Lisle, Patricia K

    2016-05-01

    The assessment of real-world functional outcomes in clinical trials for medications targeting negative symptoms and cognitive impairment is extremely important. We tested the psychometric properties of the Daily Activity Report (DAR), a novel assessment of productive daily activity. We administered the DAR and additional assessments of functional outcome, functional capacity, cognition and symptomatology to 50 individuals with schizophrenia at 2 time points, 1 month apart and to 25 healthy controls. The DAR records a person's daily activity for 7 consecutive days based upon phone calls made 3 times a day. A total score and scores in 3 domains; instrumental activities (ie, independent living), social and work or school related activities are generated for the DAR. Inter-item consistency was high 0.89-0.94 for each domain and 0.88 overall. Test-retest reliability across 1 month for the total DAR score was 0.67,Psmart phone technology with automatic scoring is the next step. PMID:26712856

  6. Contribution of Structured Exercise Class Participation and Informal Walking for Exercise to Daily Physical Activity in Community-Dwelling Older Adults.

    Tudor-Locke, C.; Jones, G. R.; Myers, A. M.; Paterson, D. H.; Ecclestone, N. A.

    2002-01-01

    Examined the physical activity and exercise habits of independent-living older adults from a structured exercise program, noting the contribution of formal and informal exercise participation relative to total daily physical activity measured using pedometer and daily activity logs. Participation in structured exercise was an important contributor…

  7. Tiredness in daily activities at age 70 as a predictor of mortality during the next 10 years

    Avlund, K; Schultz-Larsen, K; Davidsen, M

    1998-01-01

    This study examined whether self-reported tiredness in mobility and activities of daily living is predictive of mortality, when controlled for global self-rated health, smoking, and socio-demographic factors. The investigation is part of the 1984 longitudinal study of the residents of Glostrup, D...

  8. Daily Spousal Influence on Physical Activity in Knee Osteoarthritis

    Martire, Lynn M.; Stephens, Mary Ann Parris; Mogle, Jacqueline; Schulz, Richard; Brach, Jennifer; Keefe, Francis J.

    2012-01-01

    Background Physical activity is critical for the management of knee osteoarthritis, and the spouse may play a role in encouraging or discouraging physical activity. Purpose To examine four types of spousal influence—spouses' daily activity, autonomy support, pressure, and persuasion--on the daily physical activity of adults living with knee osteoarthritis. Methods A total of 141 couples reported their daily experiences for 22 days using a handheld computer, and wore an accelerometer to measure moderate activity and steps. Results Spouses' autonomy support for patient physical activity, as well as their own level of activity, was concurrently associated with patients' greater daily moderate activity and steps. In addition, on days when male patients perceived that spouses exerted more pressure to be active, they spent less time in moderate activity. Conclusions Couple-oriented interventions for knee osteoarthritis should target physical activity in both partners and spousal strategies for helping patients stay active. PMID:23161472

  9. Hospitalar radioactive waste of low activity, a daily practice

    Rezio, M.T.; Vieira, M.R. [Instituto Portugues de Oncologia de Francisco Gentil - CROL, Lisboa (Portugal)

    2006-07-01

    Introduction According to the law we should have a specific area for storing and treating waste. That area should have special containers for temporary storage in order to assure the radioactive decay for all the radioactive waste, biological contaminated or non biological and in solid or liquid form. According with that law the limits established for discharge are: For solid waste, we must not discharge more than 370 MBq in a minimum volume of 0,1 m{sup 3} and is not allowed waste with activities higher than 3,7 kBq; For liquid waste discharges from the department to the public sewer, the average concentrations calculated taking into account the water flow of the sewer system that serves the installation, should be the following:The annual medium concentration must not exceed 3 times the reference concentration (C.R.) for that nuclide; The monthly medium concentration must not exceed 15 times the reference concentration (C.R.); The daily medium concentration must not exceed 60 times the reference concentration (C.R.); The reference concentration (C.R.), expressed in Bq.m{sup -3}, should be calculated taking into account the relevant incorporation per ingestion. The calculation of C.R. in liquid waste should have into account the following: For the general public the effective dose E achieved, per ingestion by an individual in the group of age g is determined according to the following formula(1):E= {sigma}{sub i} h(g){sub j,ing} X J{sub j,ing}, where h(g){sub j,ing} is the committed effective dose per unit-intake for the ingested radionuclide j (Sv/Bq) by an individual in the group of age g; J{sub j,ing} is the relevant intake via ingestion of the radionuclide j (Bq). The effective dose E achieved by an individual in the group of age g should not be higher than 0,1 mSv/year. If the average water volume ingested by an individual adult is 800 l, the value J{sub j,ing}, calculated by the formula (1) should be referred to 1000 l, in order to obtain the C.R., for the

  10. Daily ingestion of alginate reduces energy intake in free-living subjects

    Paxman, J. R.; Richardson, J. C.; Dettmar, P. W.; Corfe, B.M

    2008-01-01

    Sodium alginate is a seaweed-derived fibre that has previously been shown to moderate appetite in models of acute feeding. The mechanisms underlying this effect may include slowed gastric clearance and attenuated uptake from the small intestine. In order to assess whether alginate could be effective as a means of appetite control in free-living adults, 68 males and females (BMI range: 18.50-32.81 kgl M-2) completed this randomised, controlled two-way crossover intervention to compare the effe...

  11. Empathic accuracy for happiness in the daily lives of older couples: Fluid cognitive performance predicts pattern accuracy among men.

    Hülür, Gizem; Hoppmann, Christiane A; Rauers, Antje; Schade, Hannah; Ram, Nilam; Gerstorf, Denis

    2016-08-01

    Correctly identifying other's emotional states is a central cognitive component of empathy. We examined the role of fluid cognitive performance for empathic accuracy for happiness in the daily lives of 86 older couples (mean relationship length = 45 years; mean age = 75 years) on up to 42 occasions over 7 consecutive days. Men performing better on the Digit Symbol test were more accurate in identifying ups and downs of their partner's happiness. A similar association was not found for women. We discuss the potential role of fluid cognitive performance and other individual, partner, and situation characteristics for empathic accuracy. (PsycINFO Database Record PMID:27362351

  12. Affective and Self-Esteem Instability in the Daily Lives of People with Generalized Social Anxiety Disorder

    Farmer, Antonina S.; Kashdan, Todd B.

    2014-01-01

    Research on affect and self-esteem in social anxiety disorder (SAD) has focused on trait or average levels, but we know little about the dynamic patterns of these experiences in the daily lives of people with SAD. We asked 40 adults with SAD and 39 matched healthy controls to provide end-of-day reports on their affect and self-esteem over two weeks. Compared to healthy adults, participants with SAD exhibited greater instability of negative affect and self-esteem, though the self-esteem effect...

  13. Determining Connections between the Daily Lives of Zoo Elephants and Their Welfare: An Epidemiological Approach.

    Meehan, Cheryl L; Mench, Joy A; Carlstead, Kathy; Hogan, Jennifer N

    2016-01-01

    Concerns about animal welfare increasingly shape people's views about the acceptability of keeping animals for food production, biomedical research, and in zoos. The field of animal welfare science has developed over the past 50 years as a method of investigating these concerns via research that assesses how living in human-controlled environments influences the behavior, health and affective states of animals. Initially, animal welfare research focused on animals in agricultural settings, but the field has expanded to zoos because good animal welfare is essential to zoos' mission of promoting connections between animals and visitors and raising awareness of conservation issues. A particular challenge for zoos is ensuring good animal welfare for long-lived, highly social species like elephants. Our main goal in conducting an epidemiological study of African (Loxodonta africana) and Asian (Elephas maximus) elephant welfare in 68 accredited North American zoos was to understand the prevalence of welfare indicators in the population and determine the aspects of an elephant's zoo environment, social life and management that are most important to prevent and reduce a variety of welfare problems. In this overview, we provide a summary of the findings of the nine papers in the collection titled: Epidemiological Investigations of North American Zoo Elephant Welfare with a focus on the life history, social, housing, and management factors found to be associated with particular aspects of elephant welfare, including the performance of abnormal behavior, foot and joint problems, recumbence, walking rates, and reproductive health issues. Social and management factors were found to be important for multiple indicators of welfare, while exhibit space was found to be less influential than expected. This body of work results from the largest prospective zoo-based animal welfare study conducted to date and sets in motion the process of using science-based welfare benchmarks to

  14. Determining Connections between the Daily Lives of Zoo Elephants and Their Welfare: An Epidemiological Approach.

    Cheryl L Meehan

    Full Text Available Concerns about animal welfare increasingly shape people's views about the acceptability of keeping animals for food production, biomedical research, and in zoos. The field of animal welfare science has developed over the past 50 years as a method of investigating these concerns via research that assesses how living in human-controlled environments influences the behavior, health and affective states of animals. Initially, animal welfare research focused on animals in agricultural settings, but the field has expanded to zoos because good animal welfare is essential to zoos' mission of promoting connections between animals and visitors and raising awareness of conservation issues. A particular challenge for zoos is ensuring good animal welfare for long-lived, highly social species like elephants. Our main goal in conducting an epidemiological study of African (Loxodonta africana and Asian (Elephas maximus elephant welfare in 68 accredited North American zoos was to understand the prevalence of welfare indicators in the population and determine the aspects of an elephant's zoo environment, social life and management that are most important to prevent and reduce a variety of welfare problems. In this overview, we provide a summary of the findings of the nine papers in the collection titled: Epidemiological Investigations of North American Zoo Elephant Welfare with a focus on the life history, social, housing, and management factors found to be associated with particular aspects of elephant welfare, including the performance of abnormal behavior, foot and joint problems, recumbence, walking rates, and reproductive health issues. Social and management factors were found to be important for multiple indicators of welfare, while exhibit space was found to be less influential than expected. This body of work results from the largest prospective zoo-based animal welfare study conducted to date and sets in motion the process of using science-based welfare

  15. Determining Connections between the Daily Lives of Zoo Elephants and Their Welfare: An Epidemiological Approach

    Meehan, Cheryl L.; Mench, Joy A.; Carlstead, Kathy; Hogan, Jennifer N.

    2016-01-01

    Concerns about animal welfare increasingly shape people’s views about the acceptability of keeping animals for food production, biomedical research, and in zoos. The field of animal welfare science has developed over the past 50 years as a method of investigating these concerns via research that assesses how living in human-controlled environments influences the behavior, health and affective states of animals. Initially, animal welfare research focused on animals in agricultural settings, but the field has expanded to zoos because good animal welfare is essential to zoos’ mission of promoting connections between animals and visitors and raising awareness of conservation issues. A particular challenge for zoos is ensuring good animal welfare for long-lived, highly social species like elephants. Our main goal in conducting an epidemiological study of African (Loxodonta africana) and Asian (Elephas maximus) elephant welfare in 68 accredited North American zoos was to understand the prevalence of welfare indicators in the population and determine the aspects of an elephant’s zoo environment, social life and management that are most important to prevent and reduce a variety of welfare problems. In this overview, we provide a summary of the findings of the nine papers in the collection titled: Epidemiological Investigations of North American Zoo Elephant Welfare with a focus on the life history, social, housing, and management factors found to be associated with particular aspects of elephant welfare, including the performance of abnormal behavior, foot and joint problems, recumbence, walking rates, and reproductive health issues. Social and management factors were found to be important for multiple indicators of welfare, while exhibit space was found to be less influential than expected. This body of work results from the largest prospective zoo-based animal welfare study conducted to date and sets in motion the process of using science-based welfare benchmarks

  16. The effect of selected sociodemographic characteristics on daily travel-activity behavior

    E I Pas

    1984-01-01

    The hypothesis that daily travel-activity behavior is influenced by the role, life-cycle, and life-style attributes of individuals and households is examined. Daily travel-activity behavior is described by a five-state categorical variable which is defined by analytical classification of a sample of daily travel-activity patterns. The explanatory variables used in this study are age, marital status, gender, employment status, education level, presence of young children, auto-ownership, income...

  17. A Glimpse of Korean Daily Lives%新韩国常识问答

    金荣勋

    2011-01-01

    The number of foreigners visiting Korea with diverse purposes is growing faster than ever. The Korean way of life attracts more curiosities and questions among those who have experienced Korean culture. What is the significance of Hangul (Korean Alphabet) to Korean7 Why do Koreans cut their meat with scissors instead of knives.9 By addressing some of these questions, simple or complex, I attempt to provide a glimpse of Korean daily life and culture.%跟以往相比,带着各种不同目的访问韩国的外国人迅速增加。体验过韩国的文化的外国人对于韩国的生活方式既感觉吸引又感觉困惑。韩文的字母到底有何特征?为什么韩国人不用刀而用剪刀切肉呢?对于以上这些问题,作者试图为韩国的日常生活和文化提供一个掠影式的解答。

  18. 上肢PNF训练对颈部不完全性脊髓损伤患者日常生活能力的影响%Effect of Upper Limb PNF Training on Activity of Daily Living of Patients with Neck Incomplete Spinal Cord Injury

    曹永武; 姚加佳; 吴雪莹; 刘华卫; 陈斌; 唐恺; 秦佳维

    2015-01-01

    目的:观察上肢本体神经肌肉促进技术(proprioceptive neuromusclar facilitation,PNF)对颈部不完全性脊髓损伤患者日常生活能力的影响。方法:将40例不完全性颈髓损伤患者随机分为治疗组(20例)和对照组(20例),均接受物理治疗、作业治疗等常规康复治疗,治疗组则在此基础上配合上肢PNF训练,观察训练8周后两组患者FIM、SCIM评分的改善情况。结果:治疗后,治疗组FIM评分、SCIM评分均高于对照组(P<0.05)。结论:上肢PNF训练有助于提高颈部不完全性脊髓损伤患者的日常生活能力。%Objective:To observe the effect of upper extremity proprioceptive neuromuscular facilitation techniques (PNF) on activity of daily living of patients with neck incomplete spinal cord injury. Methods:40 cases of incomplete cervical cord injury were randomly divided into treatment group (20 cases) and control group (20 cases), all with physical, occupational and other conventional rehabilitation therapy, treatment group added upper limb PNF training, to observe the improvement of FIM, SCIM score between the two groups after 8 weeks. Results:The FIM, SCIM score of treat-ment group were higher than those of control group after treatment (P<0.05). Conclusion:Upper limb PNF training is helpful to improve the activity of daily living of patients with neck incomplete spinal cord injury.

  19. Role of physical activity on the maintenance of cognition and activities of daily living in elderly with Alzheimer's disease Papel da atividade física na manutenção da cognição e atividades de vida diária em idosos com doença de Alzheimer

    Cynthia Arcoverde

    2008-06-01

    Full Text Available BACKGROUND: The practice of physical activities has proved to be an efficient strategy in the improvement of independency and cognitive functions in the elderly with Alzheimer's disease (AD. OBJECTIVE: To evaluate the relation between the practice of physical activity, cognition and activities of daily living (ADL of patients with AD. METHOD: The cognitive and physical aspects and ADL were evaluated of 37 elders (19 normal controls, 11 sedentary with AD and 7 active with AD. RESULTS: The variable that best predicts the cognitive state (MMSE is the duration of disease for the AD sedentary group and Lawton's Scale for the AD active group. We observed a correlation between MMSE score and duration of disease in the sedentary group and between MMSE and ADL in the active group. CONCLUSION: Our study showed that physical and cognitive stimulation in patients with AD can contribute to decrease cognitive and functional decline.FUNDAMENTO: A prática de atividade física tem se mostrado uma estratégia eficaz na melhora da independência e das funções cognitivas em idosos com doença de Alzheimer (DA. OBJETIVO: Avaliar a relação entre a prática de atividade física, a cognição e as atividades de vida diária (AVD em pacientes com DA. MÉTODO: Foram avaliados os aspectos cognitivos, físicos e as AVD de 37 idosos (19 controles normais, 11 com DA sedentários e 7 com DA ativos. RESULTADOS: A variável que melhor prediz o estado cognitivo (MEEM foi o tempo de doença para o grupo DA sedentários e a Escala de Lawton para o grupo DA ativo. Observou-se correlação entre MEEM e tempo de doença no grupo sedentário e MEEM e AVD no grupo ativo. CONCLUSÃO: O nosso estudo mostrou que a estimulação física e cognitiva em pacientes com DA pode contribuir na diminuição do declínio cognitivo e funcional.

  20. Digital gaming expertise:negotiating gaming capital and gender within the context of gamers' daily lives

    Toft-Nielsen, Claus

    2014-01-01

    In a digitally saturated environment digital media users of all kinds, engaged in different areas of activity, are increasingly categorized in terms of their ability to appropriate and use digital media – they are regarded as non-users, experts, natives, or literates for instance. Within communication and game studies there are multiple understandings of how digital expertise is expressed and performed, and subsequently how these expressions and performances can be valued, understood and theo...

  1. Daily physical activity and its contribution to the health-related quality of life of ambulatory individuals with chronic stroke

    Rand Debbie

    2010-08-01

    Full Text Available Abstract Background Participation in daily physical activity (PA post-stroke has not previously been investigated as a possible explanatory variable of health-related quality of life (HRQL. The aims were 1 to determine the contribution of daily PA to the HRQL of individuals with chronic stroke and 2 to assess the relationship between the functional ability of these individuals to the amount of daily PA. Methods The amount of daily PA of forty adults with chronic stroke (mean age 66.5 ± 9.6 years was monitored using two measures. Accelerometers (Actical were worn on the hip for three consecutive days in conjunction with a self-report questionnaire [the PA Scale for Individuals with Physical Disabilities (PASIPD]. The daily physical activity was measured as the mean total accelerometer activity counts/day and the PASIPD scores as the metabolic equivalent (MET hr/day. HRQL was assessed by the Physical and Mental composite scores of the Medical Outcomes Study Short-Form 36 (SF-36 in addition to the functional ability of the participants. Correlation and regression analyses were performed. Results After controlling for the severity of the motor impairment, the amount of daily PA, as assessed by the PASIPD and accelerometers, was found to independently contribute to 10-12% of the variance of the Physical Composite Score of the SF-36. No significant relationship was found between PA and the Mental Composite Score of the SF-36.The functional ability of the participants was found to be correlated to the amount of daily PA (r = 0.33 - 0.67, p Conclusion The results suggest that daily PA is associated with better HRQL (as assessed by the Physical composite score of the SF-36 for people living with stroke. Daily PA should be encouraged to potentially increase HRQL. Accelerometers in conjunction with a self-report questionnaire may provide important measures of PA which can be monitored and modified, and potentially influence HRQL.

  2. Association of total daily physical activity with disability in community-dwelling older persons: a prospective cohort study

    Shah Raj C

    2012-10-01

    Full Text Available Abstract Background Based on findings primarily using self-report measures, physical activity has been recommended to reduce disability in old age. Collecting objective measures of total daily physical activity in community-dwelling older adults is uncommon, but might enhance the understanding of the relationship of physical activity and disability. We examined whether greater total daily physical activity was associated with less report of disability in the elderly. Methods Data were from the Rush Memory and Aging Project, a longitudinal prospective cohort study of common, age-related, chronic conditions. Total daily physical activity was measured in community-dwelling participants with an average age of 82 using actigraphy for approximately 9 days. Disability was measured via self-reported basic activities of daily living (ADL. The odds ratio and 95% Confidence Interval (CI were determined for the baseline association of total daily physical activity and ADL disability using a logistic regression model adjusted for age, education level, gender and self-report physical activity. In participants without initial report of ADL disability, the hazard ratio and 95% CI were determined for the relationship of baseline total daily physical activity and the development of ADL disability using a discrete time Cox proportional hazard model adjusted for demographics and self-report physical activity. Results In 870 participants, the mean total daily physical activity was 2. 9 × 105 counts/day (range in 105 counts/day = 0.16, 13. 6 and the mean hours/week of self-reported physical activity was 3.2 (SD = 3.6. At baseline, 718 (82.5% participants reported being independent in all ADLs. At baseline, total daily physical activity was protective against disability (OR per 105 counts/day difference = 0.55; 95% CI = 0.47, 0.65. Of the participants without baseline disability, 584 were followed for 3.4 years on average. Each 105 counts/day additional total

  3. The Bayer: Activities of Daily Living Scale (B-ADL in the differentiation between mild to moderate dementia and normal aging A escala da Bayer: Atividades da Vida Diária (B-AVD na diferenciação entre demência leve e moderada e o envelhecimento normal

    Jefferson C Folquitto

    2007-12-01

    Full Text Available OBJECTIVES: To investigate the applicability of the Bayer - Activities of Daily Living scale and its efficiency in differentiating individuals with mild to moderate dementia from normal elderly controls. METHOD: We selected 33 patients with diagnosis of mild to severe dementia, according to ICD-10 criteria, and 59 controls. All the subjects were evaluated with the Mini-Mental State Examination and the Clinical Dementia Rating Scale and the Bayer - Activities of Daily Living scale was applied to informants. RESULTS: The internal consistency of the Bayer - Activities of Daily Living was high (Cronbach's alpha = 0.981. Mean Mini-Mental State Examination and Bayer - Activities of Daily Living scores of demented patients and controls were significantly different (p OBJETIVOS: Investigar a aplicabilidade da escala Bayer - Atividades de Vida Diária e sua eficiência em diferenciar indivíduos com demência leve a moderada de indivíduos normais. MÉTODO: Foram selecionados 33 pacientes com diagnóstico de demência leve a grave, de acordo com os critérios da CID-10, e 59 controles. Todos os indivíduos foram avaliados pelo Mini-Exame do Estado Mental e pela Escala de Avaliação Clínica de Demência e os informantes responderam à Bayer - Atividades de Vida Diária. RESULTADOS: A consistência interna da Bayer - Atividades de Vida Diária foi alta (Cronbach Alpha = 0,981. A pontuação média do Mini-Exame do Estado Mental e da Bayer - Atividades de Vida Diária foi significativamente diferente entre os pacientes com demência e o grupo controle (p < 0,001. Os valores do Mini-Exame do Estado Mental e da Bayer - Atividades de Vida Diária foram significativamente diferentes entre a Escala de Avaliação Clínica de Demência 0 (controles; n = 59 e a Escala de Avaliação Clínica de Demência 1 (demência leve; n = 15, a Escala de Avaliação Clínica de Demência 0 e a Escala de Avaliação Clínica de Demência 2 (demência moderada; n = 13 e entre

  4. Travel Behavior Comparisons of Active Living and Inactive Living Lifestyles

    Burbidge, Shaunna K; Goulias, Konstadinos G.; Kim, Tae-Gyu

    2006-01-01

    The past century’s radical change, innovation in transportation technology and concomitant increase in options for our travel modes moves us away from walking to an almost total extinction of modes that require physical exercise. This is accompanied by a modern American city design that requires the use of an automobile with urban sprawl creating distant destinations that alter older methods of travel and make active forms of transportation almost impossible. However, many more reasons exis...

  5. Daily Public Assistance Grants Award Activity

    Department of Homeland Security — Daily activity of Public Assistance Grant Awards, including FEMA Region, State, Disaster Declaration Number, Event description, Mission Assigned agency, Assistance...

  6. Relationship between Daily Physical Activity During Last Month of Pregnancy and Pregnancy Outcome

    Koushkie Jahromi, M; Namavar Jahromi, B; Hojjati, S.

    2011-01-01

    Background Previous researchers have evaluated the influence of physical exercise or physical activity on pregnancy outcome, but the influence of daily physical activities in details including energy expenditure, biomechanical load and exercise before and during pregnancy have remained unclear. This study evaluates the relationship between daily physical activities as a biomechanical load and energy expenditure and physical exercise during household activities with birth weight, type of deliv...

  7. Canada's crude oil resources : crude oil in our daily lives

    Created in 1975, the Petroleum Communication Foundation is a not-for-profit organization. The objective of the Foundation is to inform Canadians about the petroleum industry in Canada. It produces educational, fact-based publications and programs, employing a multi-stakeholder review process. The first section of this publication is devoted to crude oil and the benefits that are derived from it. It begins by providing a brief definition of crude oil, then moves to the many uses in our daily lives and the environmental impacts like air pollution, spills, and footprint on the land from exploration and production activities. Section 2 details the many uses of crude oil and identifies the major oil producing regions of Canada. A quick mention is made of non-conventional sources of crude oil. The search for crude oil is the topic of section 3 of the document, providing an overview of the exploration activities, the access rights that must be obtained before gaining access to the resource. The drilling of oil is discussed in section 4. Section 5 deals with issues pertaining to reservoirs within rocks, while section 6 covers the feeding of the refineries, discussing topics from the movement of oil to market to the refining of the crude oil, and the pricing issues. In section 7, the uncertain future is examined with a view of balancing the supply and demand, as crude oil is a non-renewable resource. Supplementary information is provided concerning additional publications published by various organizations and agencies. figs

  8. Effects of irradiation with conventional and multiple daily fractionation on serum amylase activity

    The behaviour of serum α-amylase activity was determined in patients with head and neck cancer treated by radiation therapy. The levels of serum α-analyse activity during conventional and multiple daily fractionation were compared. Starting from the second day of treatment an increase of serum α-amylase activity was observed. The increase and its duration depended on the total daily dose: after the first day of treatment a linear correlation between serum levels and total daily dose could be observed. The size of the amylase increase correlated to the proportion of salivary gland tissue included in the irradiated volume. (orig.)

  9. Hip fractures among old people : their prevalence, consequences and complications, and the evaluation of a multi-factorial intervention program designed to prevent falls and injuries and enhance performance of activities of daily living

    Stenvall, Michael

    2006-01-01

    The number of old people is growing and will increase future demands on healthcare services for old people. Hip fracture is one of the diagnoses that increases with age and it has become a major problem, both for those suffering a fracture and for society due to the large numbers involved, the morbidity with complications such as falls, functional decline, and the high mortality rate among those affected. The main purposes of this thesis were, to study the impact of previous hip fractures on ...

  10. Biological effects of daily inhalation of radon and its short-lived daughters in experimental animals

    Syrian golden hamsters, C57BL mice, and specific-pathogen-free rats were exposed simultaneously in groups of 16 animals each for 90 hours per week to aerosols consisting of radon plus 3000--6000 Working Levels of radon-daughters with and without 18 mg/m3 carnotite uranium ore dust. Condensation nuclei concentrations ranged from 2000--4000 per ml and from 90,000--120,000 per ml in the chamber without and with uranium ore dust, respectively. At 4 months of exposure only one of the rodents remained alive. Histopathology of radon-daughter exposed mice includes acute interstitial pneumonitis, severe pulmonary congestion, and supperative rhinitis; mice inhaling radon-daughters with ore showed these lesions plus macrophage proliferation, alveolar septal cell hyperplasia, and bronchial epithelial hyperplasia. Hamsters inhaling radon-daughters showed proliferating lesions characterized by alveolar septal thickening, bronchiolar epithelial hyperplasia, septal fibrosis, and occasionally adenomatoid metaplasia and squamous metaplasia. Hamsters inhaling radon-daughters with ore dust showed similar effects plus granulomatous response and intense septal fibrosis. Rats inhaling radon-daughters showed lesions similar to those of hamsters but more focalized with classic radiation pneumonitis; rats exposed to radon-daughters with ore showed similar lesions, with greater consolidation and pneumoconiosis. These findings will be discussed in relation to pulmonary pathology in uranium miners

  11. The use of choice heuristic in daily activity travel behaviour: an expert system

    HANNES, Els; JANSSENS, Davy; Wets, Geert

    2007-01-01

    This research project aims at identifying the critical spatial factors in an individual’s mental map which influence daily activity travel behaviour in order to improve the agentbased modelling of activity travel behaviour by means of a computational process model. A qualitative travel survey and in depth interviews are used to identify the spatial factors that appear in the destination and travel mode choice heuristics of experts when discussing their daily activity space. Recorded interview...

  12. Enhancing activities of daily living of chronic stroke patients in primary health care by modified constraint-induced movement therapy (HOMECIMT): study protocol for a cluster randomized controlled trial

    Barzel, Anne; Ketels, Gesche; Tetzlaff, Britta; Krüger, Heike; Haevernick, Kerstin; Daubmann, Anne; Wegscheider, Karl; Scherer, Martin

    2013-01-01

    Background Stroke leads to constant rehabilitation needs even at the chronic stage. However, although many stroke patients receive physical or occupational therapy in primary health care, treatment prescriptions do not generally specify therapeutic goals; in particular, participation is not established as an explicit therapeutic goal in the ambulatory setting. The primary aim of this study is to evaluate the efficacy of a therapy regimen for chronic stroke patients (modified ‘constraint-induc...

  13. Daily variation of radon gas and its short-lived progeny concentration near ground level and estimation of aerosol residence time

    M, Mohery; A, M. Abdallah; A, Ali; S, S. Baz

    2016-05-01

    Atmospheric concentrations of radon (222Rn) gas and its short-lived progenies 218Po, 214Pb, and 214Po were continuously monitored every four hours at the ground level in Jeddah city, Kingdom of Saudi Arabia. The measurements were performed three times every week, starting from November 2014 to October 2015. A method of electrostatic precipitation of positively charged 218Po and 214Po by a positive voltage was applied for determining 222Rn gas concentration. The short-lived 222Rn progeny concentration was determined by using a filter holder connected with the alpha-spectrometric technique. The meteorological parameters (relative air humidity, air temperature, and wind speed) were determined during the measurements of 222Rn and its progeny concentrations. 222Rn gas as well as its short-lived progeny concentration display a daily and seasonal variation with high values in the night and early morning hours as compared to low values at noon and in the afternoon. The observed monthly atmospheric concentrations showed a seasonal trend with the highest values in the autumn/winter season and the lowest values in the spring/summer season. Moreover, and in parallel with alpha-spectrometric measurements, a single filter-holder was used to collect air samples. The deposited activities of 214Pb and the long-lived 222Rn daughter 210Pb on the filter were measured with the gamma spectrometric technique. The measured activity concentrations of 214Pb by both techniques were found to be relatively equal largely. The highest mean seasonally activity concentrations of 210Pb were observed in the autumn/winter season while the lowest mean were observed in the spring/summer season. The mean residence time (MRT) of aerosol particles in the atmospheric air could be estimated from the activity ratios of 210Pb/214Pb. Project supported by the Deanship of Scientific Research (DSR), King Abdulaziz University, Jeddah (Grant No. 291/965/1434).

  14. 家居环境改造对脊髓损伤患者出院后生存质量及日常生活能力的影响%Effects of House Modificaiton on Quality of Life and Activities of Daily Living for Discharged Patients with Spinal Cord Injury

    缪碧琴; 周科

    2013-01-01

    Objective To investigate the effects of house modification on quality of life and activities of daily living of discharged pa-tients with spinal cord injury. Methods 65 patients with spinal cord injury were followed up. Among them, 31 patients accepted house modi-fication (observation group), and 34 did not (control group). Both groups accepted routinely rehabilitation direction after discharge. They were assessed with Barthel index and World Health Organization Quality of Life Brief Form (WHO QOL-BRIEF) 1 and 3 months after dis-charge. Results The score of QOL and BI improved more in the observation group than in the control group (P<0.05). Conclusion House modification can improve the quality of life and activities of daily living for patients with spinal cord injury.%目的探讨家居环境改造对脊髓损伤患者出院后生存质量及日常生活活动能力的影响。方法对65例脊髓损伤患者进行跟踪随访,其中31例进行了家居环境改造(观察组),34例未进行家居环境改造(对照组)。两组出院后均按常规定期进行康复训练指导。分别于出院后1个月、3个月采用Barthel指数(BI)和世界卫生组织生存质量测定简表(WHO QOL-BRIEF)进行评定。结果观察组出院后1个月、3个月QOL和BI评分高于对照组(P<0.05)。结论对脊髓损伤患者进行家居环境改造,能最大限度地利用其残存功能,提高生存质量及日常生活活动能力。

  15. Does Improving Exercise Capacity and Daily Activity Represent the Holistic Perspective of a New COPD Approach?

    Di Marco, Fabiano; Santus, Pierachille; Sotgiu, Giovanni; Blasi, Francesco; Centanni, Stefano

    2015-01-01

    In COPD patients a reduced daily activity has been well documented, resulting from both respiratory and non-respiratory manifestations of the disease. An evaluation by multisensory armband has confirmed that daily physical activity is mainly associated with dynamic hyperinflation, regardless of COPD severity. This aspect is crucial, since exercise capacity is closely correlated to life expectancy. Notwithstanding the causal key role of lung impairment in the patient's symptoms, some authors have suggested that other factors, such as systemic inflammation and co-morbidities, have an important role, particularly as mortality risk factors. Many studies suggest the efficacy of bronchodilators and rehabilitation in improving exercise capacity, and, speaking in terms of daily life, in increasing the number of days in which patients are able to perform their usual activities. On this evidence, the first aim in the management of COPD should be to improve exercise capacity and daily activity since these outcomes have direct effects on patients' quality of life, co-morbidities (heart and metabolic diseases), and prognosis. Thus, improving physical activity represents a modern approach aimed at dealing with both pulmonary and systemic manifestations of the disease. It is however worth of notice to remember that in patients affected by COPD the relationship between the improvement of "potential" exercise capacity and daily physical activity has been found to be only moderate to weak. Obtaining a significant behavior modification with regard to daily physical activity, together with the optimization of therapy thus represents currently the true challenge. PMID:26457460

  16. The correlation of 27 day period solar activity and daily maximum temperature in continental Australia

    Edmonds, Ian

    2013-01-01

    We report the first observation of a 27 day period component in daily maximum temperature recorded at widely spaced locations in Australia. The 27 day component, extracted by band pass filtering, is correlated with the variation of daily solar radio flux during years close to solar minimum. We demonstrate that the correlation is related to the emergence of regions of solar activity on the Sun separated, temporally, from the emergence of other active regions. In this situation, which occurs on...

  17. Toward Mapping Daily Challenges of Living with ADHD: Maternal and Child Perspectives Using Electronic Diaries

    Whalen, Carol K.; Henker, Barbara; Jamner, Larry D.; Ishikawa, Sharon S.; Floro, Joshua N.; Swindle, Ralph; Perwien, Amy R.; Johnston, Joseph A.

    2006-01-01

    Attention-deficit/hyperactivity disorder (ADHD) has an impact on the family as well as the affected child. This study developed and tested an electronic diary for mapping the challenges of everyday family life in a sample of children with ADHD being treated with pharmacotherapy. Across 7 days, mothers and children (27 ADHD; 25 non-ADHD)…

  18. Ethical issues in the development of ICT mediated support for daily living in adolescents with autism

    Holm, Søren; Ploug, Thomas

    2012-01-01

    The EU-funded project HANDS was aimed at assisting young people with an autism spectrum disorder to increase their participation in social life. The core of the project was the development of a mobile device using personalizable software utilizing persuasive technology techniques. This chapter an...

  19. Business school techspectations Technology in the daily lives and educational experiences of business students

    Alexopoulos, Angelos; Lynn, Theo

    2010-01-01

    Business School Techspectations is the second in a series of reports based on research by the DCU Leadership, Innovation and Knowledge Research Centre (LInK) at DCU Business School. With its roots in an Irish business school, it is no surprise that LInK’s mission is to strengthen the competitiveness, productivity, innovation and entrepreneurial capacity of the Irish economy. Ireland’s next generation transformation will be enabled by information and communication technologies (ICT) and digita...

  20. Daily physical activity related to aerobic fitness and body fat in an urban sample of children

    Dencker, M; Thorsson, O; Karlsson, M K;

    2008-01-01

    -energy x-ray absorptiometry. TBF was calculated as percentage of total body mass (BF%). Body fat distribution was calculated as AFM/TBF. Aerobic fitness was measured by indirect calorimetry during a maximal cycle ergometer exercise test. Daily physical activity was assessed by accelerometers for 4 days and......This study evaluates associations between objectively measured daily physical activity vs aerobic fitness and body fat in children aged 8-11 years. A cross-sectional study of 225 children aged 7.9-11.1 years was performed. Abdominal fat mass (AFM) and total body fat (TBF) were quantified by dual...... population, low daily accumulation of vigorous activity was, already in children aged 8-11 years, associated with more body fat and lower aerobic fitness. A similar relation was not found for daily accumulation of moderate-to-vigorous activity....

  1. The contact mechanics and occurrence of edge loading in modular metal-on-polyethylene total hip replacement during daily activities.

    Hua, Xijin; Li, Junyan; Jin, Zhongmin; Fisher, John

    2016-06-01

    The occurrence of edge loading in hip joint replacement has been associated with many factors such as prosthetic design, component malposition and activities of daily living. The present study aimed to quantify the occurrence of edge loading/contact at the articulating surface and to evaluate the effect of cup angles and edge loading on the contact mechanics of a modular metal-on-polyethylene (MoP) total hip replacement (THR) during different daily activities. A three-dimensional finite element model was developed based on a modular MoP bearing system. Different cup inclination and anteversion angles were modelled and six daily activities were considered. The results showed that edge loading was predicted during normal walking, ascending and descending stairs activities under steep cup inclination conditions (≥55°) while no edge loading was observed during standing up, sitting down and knee bending activities. The duration of edge loading increased with increased cup inclination angles and was affected by the cup anteversion angles. Edge loading caused elevated contact pressure at the articulating surface and substantially increased equivalent plastic strain of the polyethylene liner. The present study suggested that correct positioning the component to avoid edge loading that may occur during daily activities is important for MoP THR in clinical practice. PMID:27056255

  2. A STUDY ON DISABILITIES AMONGST THE ELDERLY IN THE URBAN AND RURAL AREAS IN THE KAMRUP DISTRICT, ASSAM BASED ON THE ACTIVITIES OF DAILY LIVING (ADL) AND FUNCTIONAL LIMITATIONS

    Jhankar; Preete

    2014-01-01

    INTRODUCTION: Health problems are a major concern for the elderly and they are prone to diseases and disabilities more than the younger age groups which can make them physically and economically dependent. The increasing number of elderly in the country means that they are going to make contributions to the economy. Elderly persons, being one of the most vulnerable groups of the society have more chances of chronic disease, infections, as well as disabilities. Disability h...

  3. Seasonal and Daily Patterns in Activity of the Western Drywood Termite, Incisitermes minor (Hagen

    Vernard Lewis

    2011-12-01

    Full Text Available Activity of colonies of the western drywood termite, Incisitermes minor, was measured with acoustic emission (AE technology in five loquat (Eriobotrya japonica logs. Termite activity, whether it was feeding, excavation or movement, was monitored for 11 months under ambient conditions in a small wooden structure maintained at the University of California Richmond Field Station. AE, temperature, and humidity data were measured in 3-minute increments. Termite activity was greater during the warmer summer months compared to the cooler winter months. Termites in all five logs displayed a similar daily cycle of activity, peaking in the late afternoon. Seasonal and daily fluctuations in termite activity were significantly associated with temperature, whereas humidity did not appear to have a noticeable effect on termite activity. Possible mechanisms that drive the seasonal and daily cycles in termite activity, as measured by AE technology, and the possible implications for inspections and post-treatment analysis are discussed.

  4. Electronic aids to daily living: be able to do what you want.

    Verdonck, Michèle Claire

    2011-01-01

    This study explores the experiences of Irish people with high cervical spinal cord injuries living with electronic aids to daily living (EADL) and the meaning attributed to such systems in the context of participation in everyday life.

  5. Tiredness in daily activities among nondisabled old people as determinant of onset of disability

    Avlund, Kirsten; Damsgaard, Mogens Trab; Sakari-Rantala, Ritva; Laukkanen, Pia; Schroll, Marianne

    2002-01-01

    The purpose of this article was to examine whether self-reported tiredness in daily activities at age 75 is an independent determinant of onset of disability at 5-year follow-up. The investigation is based on two subgroups of nondisabled participants of 75 year olds who survived and participated in...... poor cognitive function, little diversity in social relations and no physical activity had an independent risk of onset of disability. The results indicate that it is important to take it seriously when older people complain about tiredness in daily activities, as these people are at higher risk of...

  6. The Daily Lives of People With HIV Infection: A Qualitative Study of the Control Group in an Expressive Writing Intervention.

    Metaweh, Maria; Ironson, Gail; Barroso, Julie

    2016-01-01

    Emotional disclosure is an expressive writing technique used in psychotherapy to process traumatic and stressful life experiences. While emotional disclosure interventions frequently use control groups, there are few qualitative analyses of these control groups. Our study's purpose was to analyze the control essays written by HIV-infected informants about their daily activities in an augmented written emotional disclosure intervention. Latent and manifest qualitative content analyses revealed prevalent contextual themes within the data. The emergent themes were socioeconomic status (SES), self-care, religiosity/spirituality, and social support. Emotional disclosure control subjects contributed substantial findings in terms of SES, self-care, resiliency, religiosity/spirituality, and social support and altruism. PMID:27426408

  7. Daily durations of spontaneous activity in cat's ankle muscles

    Hensbergen, E; Kernell, D

    1997-01-01

    For an understanding of how various degrees of altered use (training, disuse) affect the properties of skeletal muscles, it is important to know how much they are used normally. The main aim of the present project was to produce such background knowledge for hindlimb muscles of the cat. In four adul

  8. Analysis of sitting forces on stationary chairs for daily activities.

    Hu, Lingling; Tackett, Bob; Tor, Onder; Zhang, Jilei

    2016-04-01

    No literature related to the study of sitting forces on chairs sat on by people who weighed over 136 kg was found. The Business Institutional Furniture Manufactures Association needs force data for development of performance test standards to test chairs for users who weigh up to 181 kg. 20 participants who weighed from 136 to 186 kg completed 6 tasks on an instrumented chair in the sequence of sitting down, remaining seated and rising. Effects of sitting motion, armrest use and seat cushion thickness on vertical sitting forces and centre-of-force were investigated. Results indicated hard sitting down yielded the highest sitting force of 213% in terms of participants' body weights. Armrest use affected sitting forces of normal sitting down, but not of rising and hard sitting down. Cushion thickness affected sitting forces of normal and hard sitting down and shifting, but not of rising, static seating or stretching backward situations. Practitioner Summary: Results of the sitting force and centre-of-force data obtained for this research can help furniture manufacturers develop new product performance test standards for creating reliable engineering design and manufacturing quality and durable products to meet a niche market need. PMID:26257071

  9. Grip pressure measurements during activities of daily life

    Sanford, Joe; Young, Carolyn; Popa, Dan; Bugnariu, Nicoleta; Patterson, Rita

    2014-06-01

    Research has expanded human-machine communication methods past direct programming and standard hand- held joystick control. Individual force sensors have been used as a simple means of providing environmental information to a robot and research has shown that more advanced sensitive skins can be viable input devices. These touch sensitive surfaces allow for additional modes of interaction between machines in open, undefined environments. These interactions include object detection for navigation and safety but can also be used for recognition of users command gestures by their machine partner. Key to successful implementation of these gestures is the understanding of varied strategies used for communication and interaction and the development of performance limits. Data of dominant hand grip forces was collected using a Tekscan Grip VersaTek Pressure Measurement System during opening of a door. Analysis of data from 10 male and female subjects is presented. The results of qualitative and quantitative analysis of these data show variability in hand configurations between users. Average data over the cohort is reported. These data will be used in future work to provide human metrology constraints and limits for use in simulation and design of new, physical human-robot interaction systems.

  10. Perfil do nível de atividade física na vida diária de pacientes portadores de DPOC no Brasil Profile of the level of physical activity in the daily lives of patients with COPD in Brazil

    Nidia Aparecida Hernandes

    2009-10-01

    Full Text Available OBJETIVO: Avaliar as características de atividades físicas na vida diária de pacientes portadores de DPOC no Brasil e sua relação com diferentes variáveis fisiológicas. MÉTODOS: Foram avaliados 40 pacientes portadores de DPOC (18 homens; 66 ± 8 anos; VEF1 = 46 ± 16 % predito; índice de massa corpórea = 27 ± 6 kg/m² e 30 idosos saudáveis pareados por gênero e idade quanto às atividades físicas na vida diária, utilizando-se um acelerômetro multiaxial por 12 h/dia durante dois dias consecutivos. Foram ainda avaliados as capacidades máxima e funcional de exercício através do teste incremental máximo e do teste de caminhada de seis minutos (TC6, respectivamente; PImáx e PEmáx; força muscular periférica através dos testes de uma repetição máxima e de força de preensão manual; qualidade de vida através de Saint George's Respiratory Questionnaire (SGRQ; estado funcional através do questionário London Chest Activity of Daily Living; e sensação de dispneia através da escala do Medical Research Council (MRC. RESULTADOS: Os pacientes portadores de DPOC apresentaram menor tempo de caminhada/dia quando comparados aos idosos saudáveis (55 ± 33 vs. 80 ± 28 min/dia; p = 0,001 e menor intensidade de movimento (1,9 ± 0,4 vs. 2,3 ± 0,6 m/s²; p = 0,004. Os pacientes com DPOC também tenderam a passar mais tempo sentados (294 ± 114 vs. 246 ± 122 min/dia; p = 0,08. O tempo de caminhada/dia correlacionou-se com TC6 (r = 0,42; p = 0,007, carga máxima de trabalho (r = 0,41; p = 0,009, idade, escala MRC e domínio atividade do SGRQ (-0,31 OBJECTIVE: To evaluate characteristics of physical activities in daily life in COPD patients in Brazil, correlating those characteristics with physiological variables. METHODS: Physical activities in daily life were evaluated in 40 COPD patients (18 males; 66 ± 8 years of age; FEV1 = 46 ± 16 % of predicted; body mass index = 27 ± 6 kg/m² and 30 healthy age- and gender-matched subjects

  11. Telemonitoring of Daily Activity and Symptom Behavior in Patients with COPD

    Monique Tabak

    2012-01-01

    Full Text Available Objectives. This study investigated the activity behavior of patients with COPD in detail compared to asymptomatic controls, and the relationship between subjective and objective activities (awareness, and readiness to change activity behavior. Methods. Thirty-nine patients with COPD (66.0 years; FEV1% predicted: 44.9% and 21 healthy controls (57.0 years participated. Objective daily activity was assessed by accelerometry and expressed as amount of activity in counts per minute (cpm. Patients' baseline subjective activity and stage of change were assessed prior to measurements. Results. Mean daily activity in COPD patients was significantly lower compared to the healthy controls ( cpm versus  cpm, . COPD patients showed a temporary decrease in objective activities in the early afternoon. Objective and subjective activities were significantly moderately related and most patients (55.3% were in the maintenance phase of the stages of change. Conclusions. COPD patients show a distinctive activity decrease in the early afternoon. COPD patients are moderately aware of their daily activity but regard themselves as physically active. Therefore, future telemedicine interventions might consider creating awareness of an active lifestyle and provide feedback that aims to increase and balance activity levels.

  12. Pattern of physical activity among persons with type 2 diabetes with special consideration to daily routine

    Arshad, Rozina; Younis, Bilal Bin; Masood, Junaid; Tahira, Maham; Khurhsid, Saima

    2016-01-01

    Objective: Physical activity is essential in maintaining a healthy lifestyle. Physical activity can improve general health, quality of life and diabetes management. The aim and objective of the study was to assess the physical activity trends in daily routine of people with type 2 diabetes. Methods: Two hundred persons with diabetes from four different clinical settings were included to access the trends of physical activity using a customized questionnaire EPIC-2. Pattern of physical activit...

  13. Heuristic use of mental map information gained from behavioural inspection of routines in daily activities (HUMMINGBIRDS)

    HANNES, Els; JANSSENS, Davy; Wets, Geert

    2007-01-01

    This research project aims at identifying the critical spatial factors in an individual’s mental map which influence daily activity travel behaviour in order to improve the agent-based modelling of activity travel behaviour by means of a computational process model. A qualitative travel survey and in depth interviews are used to identify the spatial factors that appear in the destination and travel mode choice heuristics of experts when discussing their activity space. Recorded interviews are...

  14. Children with Autism Spectrum Disorder and Patterns of Participation in Daily Physical and Play Activities

    Amir Hossein Memari; Nekoo Panahi; Elaheh Ranjbar; Pouria Moshayedi; Masih Shafiei; Ramin Kordi; Vahid Ziaee

    2015-01-01

    Autism spectrum disorder (ASD) indicates several neurodevelopmental impairments which may end in impairments in motor or physical activities. Daily physical activity involvement was investigated in a total of 83 children (52 boys and 31 girls) with ASD aged 6–15 years. Results indicated that only 10 (12%) of children with ASD were physically active. Children were predominantly engaged in solitary play rather than social play activities. Gender, family income, and household structure were foun...

  15. Seasonal and daily activity patterns of human-biting mosquitoes in a wetland system in Argentina.

    Loetti, Verónica; Burroni, Nora; Vezzani, Darío

    2007-12-01

    Seasonal and daily activity patterns of human-biting mosquitoes were studied in the lower delta of the Paraná River from March 2003 to February 2004. Monthly captures at four daytime intervals using human volunteers collected 1,289 mosquitoes belonging to 14 species and six genera, with the most frequently captured being Ochlerotatus crinifer (49%), Psorophoraferox (36%), Ochlerotatus serratus (5%), and Isostomyia paranensis (3%). Oc. crinifer was collected during the four seasons and showed higher values in Summer and Autumn. Ps. ferox and Oc. serratus were not present in Winter and the highest values were recorded in Summer. Monthly captures of Ps. ferox and Oc. serratus were positively associated with temperature. With regard to daily activity patterns, Oc. crinifer, Oc. serratus, and Ps. ferox were captured during the four collection intervals with nocturnal captures concentrated during the warm months. The daily activity patterns of these species changed throughout the seasons. PMID:18260528

  16. Dual Sensory Loss and Depressive Symptoms: The Importance of Hearing, Daily Functioning and Activity Engagement

    Kim Matthew Kiely

    2013-12-01

    Full Text Available Background: The association between dual sensory loss (DSL and mental health has been well established. However, most studies have relied on self-report data and lacked measures that would enable researchers to examine causal pathways between DSL and depression. This study seeks to extend this research by examining the effects of DSL on mental health, and identify factors that explain the longitudinal associations between sensory loss and depressive symptoms. Methods: Piecewise linear-mixed models were used to analyse 16-years of longitudinal data collected on up to five occasions from 1611 adults (51% men aged between 65 and 103 years. Depressive symptoms were assessed by the Centre for Epidemiological Studies Depression (CES-D. Vision loss (VL was defined by corrected visual acuity greater than 0.3 logMAR in the better eye, blindness or glaucoma. Hearing loss (HL was defined by pure tone average (PTA greater than 25 dB in the better hearing ear. Analyses were adjusted for socio-demographics, medical conditions, lifestyle behaviours, Activities of Daily Living (ADLs, cognitive function, and social engagement. Results: Unadjusted models indicated that higher levels of depressive symptoms were associated with HL (B=1.16, SE=0.33 and DSL (B=2.15, SE=0.39 but not VL. Greater rates of change in depressive symptoms were also evident after the onset of HL (B=0.16, SE=0.06, p

  17. Objective measurements of daily physical activity patterns and sedentary behaviour in older adults

    Arnardottir, Nanna Yr; Koster, Annemarie; Van Domelen, Dane R; Brychta, Robert J; Caserotti, Paolo; Eiriksdottir, Gudny; Sverrisdottir, Johanna Eyrun; Launer, Lenore J; Gudnason, Vilmundur; Johannsson, Erlingur; Harris, Tamara B; Chen, Kong Y; Sveinsson, Thorarinn

    2013-01-01

    objectively measured population physical activity (PA) data from older persons is lacking. The aim of this study was to describe free-living PA patterns and sedentary behaviours in Icelandic older men and women using accelerometer.......objectively measured population physical activity (PA) data from older persons is lacking. The aim of this study was to describe free-living PA patterns and sedentary behaviours in Icelandic older men and women using accelerometer....

  18. Self-Selected Walking Speed is Predictive of Daily Ambulatory Activity in Older Adults.

    Middleton, Addie; Fulk, George D; Beets, Michael W; Herter, Troy M; Fritz, Stacy L

    2016-04-01

    Daily ambulatory activity is associated with health and functional status in older adults; however, assessment requires multiple days of activity monitoring. The objective of this study was to determine the relative capabilities of self-selected walking speed (SSWS), maximal walking speed (MWS), and walking speed reserve (WSR) to provide insight into daily ambulatory activity (steps per day) in community-dwelling older adults. Sixty-seven older adults completed testing and activity monitoring (age 80.39 [6.73] years). SSWS (R2 = .51), MWS (R2 = .35), and WSR calculated as a ratio (R2 = .06) were significant predictors of daily ambulatory activity in unadjusted linear regression. Cutpoints for participants achieving steps/day were identified for SSWS (≤ 0.97 m/s, 44.2% sensitivity, 95.7% specificity, 10.28 +LR, 0.58 -LR) and MWS (≤ 1.39 m/s, 60.5% sensitivity, 78.3% specificity, 2.79 +LR, 0.50 -LR). SSWS may be a feasible proxy for assessing and monitoring daily ambulatory activity in older adults. PMID:26371593

  19. Manual of positioning orientation and execution of activities of daily life for stroke patients

    Natalia Cristina Thinen; Ana Claudia Fernandes Moraes

    2013-01-01

    The objective of this manuscript is to guide caregiversin relation to the lying position in bed, activities of daily life (ADL), position transfer, and hospital discharge preparation of Cerebral Vascular Accident (CVA)patients by means of verbal orientation, finalizing with the handing over of manuals. Ten caregivers participated in the study. The methodology consisted of two phases: in the first part of the study, a survey was conducted on caregivers’ doubts regarding the necessities of Stro...

  20. Active Travel - Healthy Lives

    Institute of Public Health in Ireland

    2011-01-01

    Across Ireland, there is considerable scope to replace many short car journeys with walking and cycling which would bring about a range of benefits to health as well as saving money for individuals and society.'Active travel, healthy lives' presents a summary of international evidence on the health and economic benefits of active travel and makes recommendations on how active travel can become a viable, safe and attractive alternative to car use.

  1. Daily recovery from work: the role of activities, effort and pleasure

    M.L.M. van Hooff; S.A.E. Geurts; D.G.J. Beckers; M.A.J. Kompier

    2011-01-01

    Knowledge of the cycle of work and recovery is crucial for protecting employee health and well-being and preserving working capabilities. However, the daily process of effort and recovery is not well understood. This study investigated how the time spent on activities in the work and off-job domains

  2. Daily physical activities of patients with chronic pain or fatigue versus asymptomatic controls : a systematic review

    Weering, van Marit; Vollenbroek-Hutten, M.M.R.; Kotte, E.M.; Hermens, H.J.

    2007-01-01

    Objective: To gain an insight into the daily physical activity levels of patients with chronic pain or fatigue compared with asymptomatic controls. Data sources: MEDLINE, EMBASE, PsycINFO, Picarta, Cochrane Database of Systematic Reviews, reference tracking and a manual search of relevant journals.

  3. The Changing Locus of Health Data Production and Use: Patient-Generated Health Data, Observations of Daily Living, and Personal Health Information Management

    Piras, Enrico Maria

    2016-01-01

    Despite the growing attention of researcher, healthcare managers and policy makers, data gathering and information management practices are largely untheorized areas. In this work are presented and discussed some early-stage conceptualizations: Patient-Generated Health Data (PGHD), Observations of Daily Living (ODLs) and Personal Health Information Management (PHIM). As I shall try to demonstrate, these labels are not neutral rather they underpin quite different perspectives with respect to h...

  4. Effect of computerized cognitive rehabilitation program on cognitive function and activities of living in stroke patients

    Yoo, Chanuk; Yong, Mi-hyun; Chung, Jaeyeop; Yang, YeongAe

    2015-01-01

    [Purpose] The objective of this study was to examine the effect of cognitive rehabilitation using a computer on cognitive function and activities of daily living in stroke patients presenting impairment of cognitive function. [Subjects] Forty-six stroke patients were divided into two groups (a training group and control group) through random assignment. [Methods] The training group received rehabilitation therapy and an additional computerized cognitive rehabilitation program using The RehaCo...

  5. Momentary Affective States Are Associated with Momentary Volume, Prospective Trends, and Fluctuation of Daily Physical Activity

    Kanning, Martina K.; Schoebi, Dominik

    2016-01-01

    Several interventions aiming to enhance physical activity in everyday life showed mixed effects. Affective constructs are thought to potentially support health behavior change. However, little is known about within-subject associations between momentary affect and subsequent physical activity in everyday life. This study analyzed the extent to which three dimensions of affective states (valence, calmness, and energetic arousal) were associated with different components of daily activity trajectories. Sixty-five undergraduates’ students (Age: M = 24.6; SD = 3.2; females: 57%) participated in this study. Physical activity was assessed objectively through accelerometers during 24 h. Affective states assessments were conducted randomly every 45 min using an e-diary with a six-item mood scale that was especially designed for ambulatory assessment. We conducted three-level multi-level analyses to investigate the extent to which momentary affect accounted for momentary volume, prospective trends, and stability vs. fluctuation of physical activity in everyday life. All three affect dimensions were significantly associated with momentary activity volumes and prospective trends over 45 min periods. Physical activity didn’t fluctuate freely, but featured significant autocorrelation across repeated measurements, suggesting some stability of physical activity across 5-min assessments. After adjusting for the autoregressive structure in physical activity assessments, only energetic arousal remained a significant predictor. Feeling energized and awake was associated with an increased momentary volume of activity and initially smaller but gradually growing decreases in subsequent activity within the subsequent 45 min. Although not related to trends in physical activity, higher valence predicted lower stability in physical activity across subsequent 45 min, suggesting more short-term fluctuations in daily activity the more participants reported positive affective valence. The

  6. Elderly disabled persons in the home setting : aspects of activities in daily life

    Lilja, Margareta

    2000-01-01

    The overall aim of this thesis was to explore and describe elderly disabled persons' activities in daily life in the home environment from an occupational perspective and, secondly to describe occupational therapy interventions provided to elderly disabled persons in their home setting. Study I explored and described elderly persons' performance in ADL, and occupational therapy interventions provided. Most of the participants wanted to engage in more activities than they...

  7. High average daily intake of PCDD/Fs and serum levels in residents living near a deserted factory producing pentachlorophenol (PCP) in Taiwan: Influence of contaminated fish consumption

    An abandoned pentachlorophenol plant and nearby area in southern Taiwan was heavily contaminated by dioxins, impurities formed in the PCP production process. The investigation showed that the average serum PCDD/Fs of residents living nearby area (62.5 pg WHO-TEQ/g lipid) was higher than those living in the non-polluted area (22.5 and 18.2 pg WHO-TEQ/g lipid) (P < 0.05). In biota samples, average PCDD/F of milkfish in sea reservoir (28.3 pg WHO-TEQ/g) was higher than those in the nearby fish farm (0.15 pg WHO-TEQ/g), and Tilapia and shrimp showed the similar trend. The average daily PCDD/Fs intake of 38% participants was higher than 4 pg WHO-TEQ/kg/day suggested by the world health organization. Serum PCDD/F was positively associated with average daily intake (ADI) after adjustment for age, sex, BMI, and smoking status. In addition, a prospective cohort study is suggested to determine the long-term health effects on the people living near factory. - Inhabitants living near a deserted PCP factory are exposed to high PCDD/F levels

  8. High average daily intake of PCDD/Fs and serum levels in residents living near a deserted factory producing pentachlorophenol (PCP) in Taiwan: Influence of contaminated fish consumption

    Lee, C.C. [Department of Environmental and Occupational Health, Medical College, National Cheng Kung University, Tainan, Taiwan (China); Research Center of Environmental Trace Toxic Substances, Medical College, National Cheng Kung University, Tainan, Taiwan (China); Lin, W.T. [Department of Environmental and Occupational Health, Medical College, National Cheng Kung University, Tainan, Taiwan (China); Liao, P.C. [Department of Environmental and Occupational Health, Medical College, National Cheng Kung University, Tainan, Taiwan (China); Research Center of Environmental Trace Toxic Substances, Medical College, National Cheng Kung University, Tainan, Taiwan (China); Su, H.J. [Department of Environmental and Occupational Health, Medical College, National Cheng Kung University, Tainan, Taiwan (China); Research Center of Environmental Trace Toxic Substances, Medical College, National Cheng Kung University, Tainan, Taiwan (China); Chen, H.L. [Department of Industrial Safety and Health, Hung Kuang University, Taichung, 34 Chung Chie Rd. Sha Lu, Taichung 433, Taiwan (China)]. E-mail: hsiulin@sunrise.hk.edu.tw

    2006-05-15

    An abandoned pentachlorophenol plant and nearby area in southern Taiwan was heavily contaminated by dioxins, impurities formed in the PCP production process. The investigation showed that the average serum PCDD/Fs of residents living nearby area (62.5 pg WHO-TEQ/g lipid) was higher than those living in the non-polluted area (22.5 and 18.2 pg WHO-TEQ/g lipid) (P < 0.05). In biota samples, average PCDD/F of milkfish in sea reservoir (28.3 pg WHO-TEQ/g) was higher than those in the nearby fish farm (0.15 pg WHO-TEQ/g), and Tilapia and shrimp showed the similar trend. The average daily PCDD/Fs intake of 38% participants was higher than 4 pg WHO-TEQ/kg/day suggested by the world health organization. Serum PCDD/F was positively associated with average daily intake (ADI) after adjustment for age, sex, BMI, and smoking status. In addition, a prospective cohort study is suggested to determine the long-term health effects on the people living near factory. - Inhabitants living near a deserted PCP factory are exposed to high PCDD/F levels.

  9. Seasonal variation in daily activity patterns of free-ranging European ground squirrels (Spermophilus citellus).

    Everts, Lammina G; Strijkstra, Arjen M; Hut, Roelof A; Hoffmann, Ilse E; Millesi, Eva

    2004-01-01

    Daily aboveground activity of European ground squirrels (Spermophilus citellus) in their natural habitat was recorded with a visual scanning procedure during the active seasons of 1992 and 1993. Activity patterns were analyzed with respect to time of year and to the animal's reproductive state. Aboveground activity started on average 3.9 h (SD 0.6 h, n = 37 days) after civil twilight at dawn and ended on average 3.2 h (SD 0.9 h, n = 37 days) before civil twilight at dusk. Between onset and offset of activity, 54% was spent aboveground, of which 73% was spent foraging. Activity patterns were influenced by photoperiod, rainfall, and by reproductive state. During mating, reproductively active males started activity earlier than females and reproductively inactive males. For females, time spent foraging was high during lactation. The midpoint of daily activity was at 12:16 h (SD 0.37 h, n = 37 days). Activity patterns of European ground squirrels thus appear robustly positioned in the middle of the photoperiod. PMID:15129824

  10. Prediction of Optimal Daily Step Count Achievement from Segmented School Physical Activity

    Ryan D. Burns

    2015-01-01

    Full Text Available Optimizing physical activity in childhood is needed for prevention of disease and for healthy social and psychological development. There is limited research examining how segmented school physical activity patterns relate to a child achieving optimal physical activity levels. The purpose of this study was to examine the predictive relationship between step counts during specific school segments and achieving optimal school (6,000 steps/day and daily (12,000 steps/day step counts in children. Participants included 1,714 school-aged children (mean age = 9.7±1.0 years recruited across six elementary schools. Physical activity was monitored for one week using pedometers. Generalized linear mixed effects models were used to determine the adjusted odds ratios (ORs of achieving both school and daily step count standards for every 1,000 steps taken during each school segment. The school segment that related in strongest way to a student achieving 6,000 steps during school hours was afternoon recess (OR = 40.03; P<0.001 and for achieving 12,000 steps for the entire day was lunch recess (OR = 5.03; P<0.001. School segments including lunch and afternoon recess play an important role for optimizing daily physical activity in children.

  11. The Promise of mHealth: Daily Activity Monitoring and Outcome Assessments by Wearable Sensors

    Dobkin, Bruce H.; Dorsch, Andrew

    2011-01-01

    Mobile health tools that enable clinicians and researchers to monitor the type, quantity, and quality of everyday activities of patients and trial participants have long been needed to improve daily care, design more clinically meaningful randomized trials of interventions, and establish cost-effective, evidence-based practices. Inexpensive, unobtrusive wireless sensors, including accelerometers, gyroscopes, and pressure-sensitive textiles, combined with Internet-based communications and mach...

  12. Children with Autism Spectrum Disorder and Patterns of Participation in Daily Physical and Play Activities

    Amir Hossein Memari

    2015-01-01

    Full Text Available Autism spectrum disorder (ASD indicates several neurodevelopmental impairments which may end in impairments in motor or physical activities. Daily physical activity involvement was investigated in a total of 83 children (52 boys and 31 girls with ASD aged 6–15 years. Results indicated that only 10 (12% of children with ASD were physically active. Children were predominantly engaged in solitary play rather than social play activities. Gender, family income, and household structure were found to be associated with activity scores. Financial burden and lack of opportunities were noted as the leading barriers to physical activities. In conclusion, findings indicated a low rate of physical activity participation in children with ASD that is closely associated with sociodemographic variables.

  13. Gender differences in the daily physical activities of Danish school children

    Nielsen, Glen; Pfister, Gertrud Ursula; Andersen, Lars Bo

    2011-01-01

    The purpose of this study was to explore the daily physical activities of Danish children with a focus on describing and explaining gender differences. Accelerometer measurements of physical activity in different contexts, as well as questionnaire data, were collected from more than 500 children at...... pre-school and later at third grade. The study showed that boys were generally more physically active than girls (18% at age 6–7, and 16% at age 9–10, both p < 0.001) and found differences in the types of activities undertaken by the two genders. These findings are in accordance with numerous other...... studies in Denmark as well as internationally. However, this study adds to this knowledge by showing that the gender difference in total amounts of activity was mainly due to large gender differences in the amounts of self-organized physical activity such as after-school day care (difference at age 6...

  14. The promise of mHealth: daily activity monitoring and outcome assessments by wearable sensors.

    Dobkin, Bruce H; Dorsch, Andrew

    2011-01-01

    Mobile health tools that enable clinicians and researchers to monitor the type, quantity, and quality of everyday activities of patients and trial participants have long been needed to improve daily care, design more clinically meaningful randomized trials of interventions, and establish cost-effective, evidence-based practices. Inexpensive, unobtrusive wireless sensors, including accelerometers, gyroscopes, and pressure-sensitive textiles, combined with Internet-based communications and machine-learning algorithms trained to recognize upper- and lower-extremity movements, have begun to fulfill this need. Continuous data from ankle triaxial accelerometers, for example, can be transmitted from the home and community via WiFi or a smartphone to a remote data analysis server. Reports can include the walking speed and duration of every bout of ambulation, spatiotemporal symmetries between the legs, and the type, duration, and energy used during exercise. For daily care, this readily accessible flow of real-world information allows clinicians to monitor the amount and quality of exercise for risk factor management and compliance in the practice of skills. Feedback may motivate better self-management as well as serve home-based rehabilitation efforts. Monitoring patients with chronic diseases and after hospitalization or the start of new medications for a decline in daily activity may help detect medical complications before rehospitalization becomes necessary. For clinical trials, repeated laboratory-quality assessments of key activities in the community, rather than by clinic testing, self-report, and ordinal scales, may reduce the cost and burden of travel, improve recruitment and retention, and capture more reliable, valid, and responsive ratio-scaled outcome measures that are not mere surrogates for changes in daily impairment, disability, and functioning. PMID:21989632

  15. A Predictive Model of Daily Seismic Activity Induced by Mining, Developed with Data Mining Methods

    Jakubowski, Jacek

    2014-12-01

    The article presents the development and evaluation of a predictive classification model of daily seismic energy emissions induced by longwall mining in sector XVI of the Piast coal mine in Poland. The model uses data on tremor energy, basic characteristics of the longwall face and mined output in this sector over the period from July 1987 to March 2011. The predicted binary variable is the occurrence of a daily sum of tremor seismic energies in a longwall that is greater than or equal to the threshold value of 105 J. Three data mining analytical methods were applied: logistic regression,neural networks, and stochastic gradient boosted trees. The boosted trees model was chosen as the best for the purposes of the prediction. The validation sample results showed its good predictive capability, taking the complex nature of the phenomenon into account. This may indicate the applied model's suitability for a sequential, short-term prediction of mining induced seismic activity.

  16. Comparing one-year recall and daily household records of livelihood activities

    Larsen, Helle Overgaard; Treue, Thorsten; Ngaga, Yonika;

    2014-01-01

    Rural livelihood studies in developing countries usually depend on household members’ own recollection of their income-generating activities, including extraction of environmental products, yield of agricultural crops and livestock products, wage and casual labour income, and income from business...... activities. In this study we examine discrepancies between activities and associated incomes (cash and subsistence) reported by sample households through interviews conducted at the end of a one-year recall period and based on daily records of livelihood activities made by the same households throughout the...... entire year. The study is based on data from two villages in different parts of Tanzania. Differences between results obtained using the two data collection methods vary between activities and product categories but are in some cases considerable. This has important implications when such data are...

  17. Physical Activity in the Lives of Hong Kong Chinese Children

    Ha, Amy S.; Macdonald, Doune; Pang, Bonnie O. H.

    2010-01-01

    To understand the physical activity culture in the lives of Hong Kong Chinese children and their parents, 48 young people between the ages 9 and 16 and their parents, with different socio-economic backgrounds and geographical locations, were interviewed for this study. By applying Confucianism and postcolonialism, this study aimed to investigate…

  18. Efeitos da ventilação não-invasiva sobre a hiperinsuflação dinâmica de pacientes com DPOC durante atividade da vida diária com os membros superiores Effects of noninvasive ventilation on dynamic hiperinflation of patients with COPD during activities of daily living with upper limbs

    Isabela M. B. Sclauser Pessoa

    2012-02-01

    Full Text Available CONTEXTUALIZAÇÃO: Pacientes com doença pulmonar obstrutiva crônica (DPOC queixam-se de dispneia nas atividades de vida diária (AVD com os membros superiores (MMSS. A hiperinsuflação dinâmica (HD é um dos mecanismos ventilatórios que contribuem para a dispneia. Para minimizar a HD, propõe-se a utilização de sistemas de ventilação não-invasiva (VNI. OBJETIVOS: Verificar se existe HD e dispneia durante a realização de uma AVD com os MMSS com e sem o uso da VNI. MÉTODOS: Participaram 32 pacientes com DPOC de moderada a muito grave, com idades entre 54 a 87 anos (69,4±7,4. Os pacientes elevaram potes com pesos de 0,5 a 5 kg durante 5 minutos, iniciando a elevação a partir da cintura pélvica em direção a uma prateleira localizada acima da cabeça, com e sem o uso da VNI (BiPAP®; IPAP 10 cmH2O; EPAP 4 cmH2O. Foram avaliadas a capacidade inspiratória (CI e a dispneia (Escala de Borg. A CI foi mensurada antes e após a simulação da AVD. Na análise dos dados foram utilizados o teste t de Student para amostras dependentes e o teste de Wilcoxon. RESULTADOS: Houve redução significativa da CI após a AVD com e sem VNI (p=0,01. A dispneia aumentou após a AVD com e sem a VNI, mas entre ambos os protocolos não houve diferença. CONCLUSÕES: A simulação da AVD com os MMSS resultou em aumento da HD e dispneia. A VNI ofertada com pressões preestabelecidas não foi suficiente para evitar a HD e a dispneia.BACKGROUND: Patients with chronic obstructive pulmonary disease (COPD complain of dyspnea on activities of daily living (ADLs with the upper limbs. Dynamic hyperinflation (DH is one of the ventilatory mechanisms that may contribute towards dyspnea. To minimize the DH it is indicated the use of noninvasive ventilation (NIV. OBJECTIVES: To verify whether there is DH and dyspnea during the performance of ADL with the upper limbs with and without the use of NIV. METHODS: 32 patients with moderate-to-severe COPD, aged 54 to 87 years

  19. 本体感觉训练对脑卒中偏瘫患者运动功能及日常生活活动能力的影响%Effects of proprioception training on the motor function and ability in the activities of daily living of hemiplegic stroke patients

    谢凌锋; 黄晓琳; 黄杰; 肖少华; 韩肖华

    2012-01-01

    目的 研究本体感觉训练对脑卒中偏瘫患者运动功能及日常生活活动能力的影响.方法 将脑卒中偏瘫患者40例按随机数字表法分为治疗组(20例)和对照组(20例).2组患者均给予常规康复治疗及药物治疗,治疗组在此基础上辅以本体感觉训练.2组患者均于治疗前和治疗4周后(治疗后)采用Tecnobody本体感觉系统评估、Fugl-Meyer下肢运动功能评定(FMA)、Berg平衡最表(BBS)、改良Barthel指数评定表(BI)分别评估其本体感觉、下肢运动功能、平衡能力及日常生活活动能力.结果 治疗后,治疗组患者本体感觉能力、下肢运动功能、平衡能力及日常生活活动能力均较治疗前有明显提高(P<0.05);对照组患者下肢运动功能、平衡能力及日常生活活动能力均较治疗前有明显提高(P<0.05),但本体感觉能力较治疗前未见明显改善(P>0.05);组间比较发现,治疗组平衡能力及日常生活活动能力的改善优于对照组(P<0.05).结论 本体感觉训练能更好地改善脑卒中偏瘫患者的运动功能(包括本体感觉、平衡功能)及日常生活活动能力.%Objective To study the effects of proprioception training on the motor function and ability in the activities of daily living (ADL) of hemiplegic stroke patients. Methods Forty hemiplegic stroke patients were divided into study group and a control group ( n =20 in each).The two groups received conventional rehabilitation treatment and pharmacotherapy,but the study group received additional proprioception training.The Technobody proprioceptive system assessment,the Fugl-Meyer lower limb assessment (FMA),the Berg balance scale (BBS) and the modified Barthel index (MBI) were used to evaluate their proprioceptive ability,lower limb motor function,balance and ADL ability,before and after 4 weeks of treatment. Results After 4 weeks,proprioception,lower limb motor function,balance and ADL ability had all improved

  20. Daily and seasonal variations of outdoor alpha-activity concentration in Salzburg city/Austria

    Long-term continuous measurements of the atmospheric outdoor alpha-activity concentration have been performed by using a radioaerosol-monitor, roof-mounted 20 m above ground. The alpha-activity concentration was identified to be predominantly attributed to radon progeny. The total alpha-activity covers a range of two orders of magnitude. Three different components of variations could be identified with regard to temporal variations: Short-term diurnal component (daily variation), mid-term component (days to weeks) and long-term component (seasonal variation). Continuous measurements have been recorded since the end of 1993. The results of continuous measurements of the outdoor alpha-activity concentration over a time span from January 1994 to June 1995 are presented. (author)

  1. Robust and Soft Elastomeric Electronics Tolerant to Our Daily Lives.

    Sekiguchi, Atsuko; Tanaka, Fumiaki; Saito, Takeshi; Kuwahara, Yuki; Sakurai, Shunsuke; Futaba, Don N; Yamada, Takeo; Hata, Kenji

    2015-09-01

    Clothes represent a unique textile, as they simultaneously provide robustness against our daily activities and comfort (i.e., softness). For electronic devices to be fully integrated into clothes, the devices themselves must be as robust and soft as the clothes themselves. However, to date, no electronic device has ever possessed these properties, because all contain components fabricated from brittle materials, such as metals. Here, we demonstrate robust and soft elastomeric devices where every component possesses elastomeric characteristics with two types of single-walled carbon nanotubes added to provide the necessary electronic properties. Our elastomeric field effect transistors could tolerate every punishment our clothes experience, such as being stretched (elasticity: ∼ 110%), bent, compressed (>4.0 MPa, by a car and heels), impacted (>6.26 kg m/s, by a hammer), and laundered. Our electronic device provides a novel design principle for electronics and wide range applications even in research fields where devices cannot be used. PMID:26218988

  2. 影响脑出血患者出院时日常生活活动能力的相关因素分析%Factors influencing the recovery of ability in the activities of daily living after cerebral hemorrhage

    王瑜元; 古丽娜孜·那比尔; 何嫱; 张备; 白玉龙; 吴毅; 胡永善

    2012-01-01

    目的 本研究通过对108例脑出血患者康复情况进行分析,探讨影响脑出血患者出院时日常生活活动能力的相关因素.方法 对2007年1月至2011年6月间在我院康复病区治疗的108例脑出血患者进行分析,收集每位患者病史,详细记录包括患者性别、年龄、改良Barthel指数(MBI)、Brunnstrom分期等12项临床资料.治疗前、后疗效比较采用配对t检验,对可能影响脑出血患者功能恢复的相关因素进行单因素分析;对单因素分析具有统计学意义的相关因素再进行多因素逐步线性回归分析.结果 出院时脑出血患者MBI评分及Brunnstrom分期(包括上肢、手、下肢)均有明显改善(均P<0.05);通过单因素相关分析发现,患者年龄、人院时Brunnstrom分期(包括上肢、手、下肢)、入院时MBI评分与出院时MBI评分具有显著相关性;而康复介入时间、康复疗程、入院时MBI评分与出入院时MBI差值(△MBI)具有相关性;通过多因素分析发现,入院时MBI、入院时上肢Brunnstrom分期、年龄与出院时MBI评分密切相关;康复介入时间、康复疗程与出入院时MBI差值(△MBl)密切相关.结论 充分探讨影响脑出血患者出院时MBI及出入院时MBI差值的相关因素有利于临床制订康复方案及评估预后,以促进患者日常生活活动能力尽可能改善.%Objective To explore the factors influencing the recovery of ability in the activities of daily living (ADL) after intracerebral hemorrhage. Methods A total of 108 patients with intracerebral hemorrhage admitted for rehabilitation to the rehabilitation medicine department of Huashan Hospital between January 2007 and June 2011 were studied.Twelve items of clinical data were collected with regard to the patients' medical history,physical status,modified Barthel index (MBI) score and Brunnstrom stage at admission.Functional status was classified according to the MBI scores and Brunnstrom stages

  3. Definition and evaluation of testing scenarios for knee wear simulation under conditions of highly demanding daily activities.

    Schwiesau, Jens; Schilling, Carolin; Kaddick, Christian; Utzschneider, Sandra; Jansson, Volkmar; Fritz, Bernhard; Blömer, Wilhelm; Grupp, Thomas M

    2013-05-01

    The objective of our study was the definition of testing scenarios for knee wear simulation under various highly demanding daily activities of patients after total knee arthroplasty. This was mainly based on a review of published data on knee kinematics and kinetics followed by the evaluation of the accuracy and precision of a new experimental setup. We combined tibio-femoral load and kinematic data reported in the literature to develop deep squatting loading profiles for simulator input. A servo-hydraulic knee wear simulator was customised with a capability of a maximum flexion of 120°, a tibio-femoral load of 5000N, an anterior-posterior (AP) shear force of ±1000N and an internal-external (IE) rotational torque of ±50Nm to simulate highly demanding patient activities. During the evaluation of the newly configurated simulator the ability of the test machine to apply the required load and torque profiles and the flexion kinematics in a precise manner was examined by nominal-actual profile comparisons monitored periodically during subsequent knee wear simulation. For the flexion kinematics under displacement control a delayed actuator response of approximately 0.05s was inevitable due to the inertia of masses in movement of the coupled knee wear stations 1-3 during all applied activities. The axial load and IE torque is applied in an effective manner without substantial deviations between nominal and actual load and torque profiles. During the first third of the motion cycle a marked deviation between nominal and actual AP shear load profiles has to be noticed but without any expected measurable effect on the latter wear simulation due to the fact that the load values are well within the peak magnitude of the nominal load amplitude. In conclusion the described testing method will be an important tool to have more realistic knee wear simulations based on load conditions of the knee joint during activities of daily living. PMID:22922096

  4. Effects of repetitive transcranial magnetic stimulation on post-stroke depression, sleep quality and activities of daily living%重复经颅磁刺激对脑卒中后抑郁患者抑郁情绪、睡眠障碍及日常生活活动能力的影响

    何予工; 李鹏

    2015-01-01

    TMS treatment,the combined treatment group the above both,lasting 8 weeks.Before and after the treatment,the Hamilton depression (HAMD) scale,the Pittsburgh sleep quality index (PQSI),the Chinese stroke scale (CSS) and the modified Barthel index (MBI) were employed to evaluate depression,quality of sleep,neurological impairment and the activities of daily living (ADL) of patients in three groups.Results Before treatment,there was no significant difference in the HAMD,CSS,PSQI and MBI score among the 3 groups.After 8 weeks' treatment,the HAMD,PSQI and CSS scores of three groups had significantly decreased,but their MBI scores had significantly increased.Compared with the control group,no significant differences were observed in HAMD,CSS,PSQI and MBI scores of the treatment group and the combined treatment group (P > 0.05).After treatment,there was no significant difference in the above four values between the combined treatment group,and the treatment group.Conclusion The rTMS can significantly improve PSD patient's depressive symptoms,relieve sleep disorders and neurological deficit situation,and effectively improve their ADL.

  5. Daily rhythms of digestive enzyme activity and gene expression in gilthead seabream (Sparus aurata) during ontogeny.

    Mata-Sotres, José Antonio; Moyano, Francisco Javier; Martínez-Rodríguez, Gonzalo; Yúfera, Manuel

    2016-07-01

    In order to identify daily changes in digestive physiology in developing gilthead seabream larvae, the enzyme activity (trypsin, lipases and α-amylase) and gene expression (trypsinogen-try, chymotrypsinogen-ctrb, bile salt-activated lipase-cel1b, phospholipase A2-pla2 and α-amylase-amy2a) were measured during a 24h cycle in larvae reared under a 12h light/12h dark photoperiod. Larvae were sampled at 10, 18, 30 and 60days post-hatch. In each sampling day, larvae were sampled every 3h during a complete 24h cycle. The enzyme activity and gene expression exhibited a marked dependent behavior to the light/darkness cycle in all tested ages. The patterns of activity and expression of all tested enzymes were compared to the feeding pattern found in the same larvae, which showed a rhythmic feeding pattern with a strong light synchronization. In the four tested ages, the activities of trypsin, and to a lesser extent lipases and amylase, were related to feeding activity. Molecular expression of the pancreatic enzymes tended to increase during the night, probably as an anticipation of the forthcoming ingestion of food that will take place during the next light period. It follows that the enzymatic activities are being regulated at translational and/or post-translational level. The potential variability of enzyme secretion along the whole day is an important factor to take into account in future studies. A particularly striking consequence of the present results is the reliability of studies based in only one daily sample taken at the same hour of the day, as those focused to assess ontogeny of digestive enzymes. PMID:26987267

  6. Influence of indacaterol on daily physical activity in patients with untreated chronic obstructive pulmonary disease

    Nishijima Y

    2015-02-01

    Full Text Available Yu Nishijima,1,* Seigo Minami,1,* Suguru Yamamoto,1 Yoshitaka Ogata,1 Taro Koba,1,2 Shinji Futami,1 Kiyoshi Komuta1 1Department of Respiratory Medicine, Osaka Police Hospital, Tennoji-ku, Osaka, Japan; 2Department of Internal Medicine, National Hospital Organization, Kinki-Chuo Chest Medical Center, Kita-ku, Sakai, Osaka, Japan *These authors contributed equally to this work Background: Indacaterol, a once-daily, long-acting ß2-agonist, may improve not only respiratory function, dyspnea symptoms, and quality of life, but also physical activity for patients with chronic obstructive pulmonary disease (COPD. This study aimed to evaluate the effect of 12-week indacaterol therapy on daytime physical activity in patients with untreated COPD. Methods: The subjects were stable and untreated COPD outpatients with a percent predicted forced expiratory volume in 1 second (%FEV1 below 80%. Baseline assessments included clinical assessment, respiratory function testing, arterial blood gas analysis, the COPD assessment test (CAT™, and the Medical Outcomes Study 36-Item Short-Form Health Survey, Japanese version 2 (SF-36v2®. Patients underwent monitoring by uniaxial accelerometer before and after 12 weeks once-daily inhalation of indacaterol 150 µg/day. Results: Eighteen patients were evaluable. Patient characteristics included a mean age of 74.2 years, and three patients were current smokers. Indacaterol improved mean (± standard deviation [SD] %FEV1 from 55.2% (±17.9% to 61.0% (±17.3% (P=0.003, CAT scores from 16.4 (±10.2 points to 12.4 (±8.2 points (P=0.04, some scales of the SF-36v2 (physical component summary, 41.6±9.7 points to 45.1±7.9 points, P=0.03, and number of daily steps (3,311.5±2,103.3 steps/day to 3,841.8±2,096.8 steps/day, P=0.02, but did not affect daily energy expenditure (85.0±77.2 kcal change to 90.9±56.8 kcal, P=0.29 or exercise duration of an intensity of level 1 or more (36.4±23.9 minutes increase to 40.8±21.6 minutes

  7. Modelo de enfermagem baseado nas atividades de vida diária: adolescente diabética e deficiente visual Modelo de enfermería fundamentado en las actividades de la vida cotidiana: adolescente con diabetes y deficiencia visual Nursing model based on activities of daily living: a diabetic and visually-impaired adolescent

    Camilla Pontes Bezerra

    2009-12-01

    auto confianza, lo que aumentó su autoestima y la ayudó a mejorar el desempeño de sus actividades diarias de una forma más independiente.Diabetes mellitus, a chronic degenerative disease, can compromise the retina. This study aimed to apply the Nursing Model Based on Activities of Daily Living, involving a visually impaired adolescent girl due to type I diabetes mellitus, using a case study. Data were collected in September 2006 through home interviews. The results show an insecure home environment due to inadequate illumination, altered nutrition and knowledge deficit related to glucose control, arterial pressure, sedentariness and sexuality. The Model was a valid instrument, as it permitted and promoted care and objective communication between the researchers and the adolescent, who presented good understanding, revealed to be secure and self-confident, and leading to increased self-esteem and more independent activity performance.

  8. Daily Physical Activity in Stable Heart Failure Patients

    Dontje, Manon L.; van der Wal, Martje H.L; Stolk, Ronald P; Brügemann, Johan; Jaarsma, Tiny; Wijtvliet, Petra E P J; van der Schans, Cees P; Greef, Mathieu H.G.

    2014-01-01

    BACKGROUND:: Physical activity is the only nonpharmacological therapy that is proven to be effective in heart failure (HF) patients in reducing morbidity. To date, little is known about the levels of daily physical activity in HF patients and about related factors. OBJECTIVE:: The objectives of this study were to (a) describe performance-based daily physical activity in HF patients, (b) compare it with physical activity guidelines, and (c) identify related factors of daily physical activity. ...

  9. The text telephone as an empowering technology in the daily lives of deaf people-A qualitative study.

    Roos, Carin; Wengelin, Åsa

    2016-01-01

    Text-telephone technology (TTY) has been used for communication between deaf people since 1964. There is a gap in the scientific knowledge about the influence this may have had especially in relation to effective participation in society as well as the feeling of capability, confidence and collective meaningfulness. The aim of the present paper is, first, to disentangle the different aspects of TTY as an empowering artifact; and, second, to explore the role of TTY in their lives. To provide a framework for the empirical analysis, the paper draws on Empowerment Theory: personal control, a proactive approach to life, and a critical awareness of one's socio-political environment. Twenty-four people aged 16-64 with Swedish Sign Language (SSL) as their first language were interviewed. The findings indicate that the introduction of the TTY was of great importance for self-esteem, equality and independence. The findings show that feelings of empowerment are closely linked to language use and contextually driven, and it is in interaction between deaf and hearing that such feelings arise (or not). The results indicate the need for further research into Deaf people's use of other means of interacting, using modern technique for example in social digital media and interactive platforms. PMID:26479953

  10. A Comparison of Two Motion Sensors for the Assessment of Free-Living Physical Activity of Adolescents

    Roman Cuberek

    2010-04-01

    Full Text Available This study assessed and compared the daily step counts recorded by two different motion sensors in order to estimate the free-living physical activity of 135 adolescent girls. Each girl concurrently wore a Yamax pedometer and an ActiGraph accelerometer (criterion measure every day for seven consecutive days. The convergent validity of the pedometer can be considered intermediate when used to measure the step counts in free-living physical activity; but should be considered with caution when used to classify participants’ step counts into corresponding physical activity categories because of a likelihood of ‘erroneous’ classification in comparison with the accelerometer.

  11. Lived experiences of self-care among older physically active urban-living individuals

    Sundsli K

    2013-01-01

    Full Text Available Kari Sundsli,1,2 Geir Arild Espnes,3 Olle Söderhamn21Department of Social Work and Health Science, Faculty of Social Sciences and Technology Management, NTNU, Trondheim, Norway, 2Centre for Caring Research, Southern Norway, Faculty of Health and Sport Sciences, University of Agder, Grimstad, Norway, 3Research Centre for Health Promotion and Resources HiST-NTNU, Department of Social Work and Health Science, Faculty of Social Sciences and Technology Management, NTNU, Trondheim, NorwayBackground: Promoting physical activity is a public health priority in most industrial countries, and physical function is an important factor when taking into consideration older people’s self-care and health. Despite the increasing challenges associated with urbanization and the aging population, urban life appears to be positive in many ways for urban dwellers. However, the manner in which older people live in urban settings and how this influences their ability to take care of themselves should be considered important knowledge for health professionals and politicians to acquire. The aim of this study was to describe the lived experiences of self-care and features that may influence health and self-care among older urban home-dwelling individuals who are physically active.Methods: Ten subjects, three women and seven men, who were aged 65–82 years and identified to be physically active, were interviewed. The interviews were recorded, transcribed verbatim, and analyzed according to the descriptive phenomenological method devised by Giorgi.Results: Our findings showed beneficial self-care. The participants lived active everyday lives and were frequently physically active. They were part of a supportive, inclusive, and promoting fellowship, and they had the opportunity to travel. They utilized their competence and experienced making themselves useful. It was a privilege to be part of a family life as a husband, wife, parent, and/or a grandparent. They

  12. Motivation of health professionals and associates to perform daily job activities

    Suvada Švrakić

    2012-12-01

    Full Text Available Introduction: Motivation is one of the most complex elements of human behavior, it is the subject of debates by which we answer to the question of why someone behaves in a certain way. The aim of this study wasto examine the factors of motivation for health workers and staff in working with diffi cult patients in intensive care units and to evaluate implementation of motivation factors by managers in their daily work with a team of health professionals.Methods: The study was designed as prospective. It was conducted on 27 employees who work in intensive care units in Clinical Center of Sarajevo University. The survey questionnaire was used with a clear andconcise questions , aimed at testing the factors of motivation for daily work with diffi cult patients, as well as implementation of motivational factors by managers in the organizational unit (OU.Results: Respondents indicated that motivates them, good organization of work - 10 of them (37%, while 26% of respondents indicated that they are motivated by fi nancial gain. In our study 21 (77% of respondentssaid that their managers infuenced the motivation for a better job. Mobbing at the workplace did not had 80% of respondents, while 8% of respondents stated that they had some form of mobbing, and 12% of respondents give partial response.Conclusions: The survey showed that most respondents have a good motivation factors for the performance of daily activities to work with diffi cult patients. As the main motivating factors respondents reportedgood organization of work, as well as positive examples of their managers.

  13. Functional decline from age 80 to 85: influence of preceding changes in tiredness in daily activities

    Avlund, Kirsten; Pedersen, Agnes N; Schroll, Marianne

    2003-01-01

    tiredness from age 75 to 80 were at significantly larger risk of functional decline and mortality from age 80 to 85. These results were not attenuated when adjusted by the covariates. CONCLUSION: The results in the present study indicate that it is important to take continuous complaints about tiredness in......OBJECTIVE: To analyze whether functional decline from age 80 to 85 is influenced by changes in self-reported tiredness in daily activities in the preceding 5-year period. METHOD: A prospective study of 226 75-year-old men and women with 5- and 10-year follow-up in the Western part of Copenhagen...... County. Tiredness in daily activities was measured at age 75 and 80 by a validated scale. Changes in tiredness from age 75 to 80: 1) Sustained no tiredness, 2) not tired-tired, 3) tired-not tired, 4) sustained tiredness. Functional decline from age 80 to 85:1) Sustained no need of help; 2) need of help...

  14. Functional decline from age 80 to 85: Influence of preceding changes in tiredness in daily activities

    Avlund, K.; Pedersen, Agnes Nadelmann; Schroll, M.

    2003-01-01

    tiredness from age 75 to 80 were at significantly larger risk of functional decline and mortality from age 80 to 85. These results were not attenuated when adjusted by the covariates. Conclusion: The results in the present study indicate that it is important to take continuous complaints about tiredness in......Objective: To analyze whether functional decline from age 80 to 85 is influenced by changes in self-reported tiredness in daily activities in the preceding 5-year period. Method: A prospective study of 226 75-year-old men and women with 5- and 10-year follow-up in the Western part of Copenhagen...... County. Tiredness in daily activities was measured at age 75 and 80 by a validated scale. Changes in tiredness from age 75 to 80: 1) Sustained no tiredness, 2) not tired-tired, 3) tired-not tired, 4) sustained tiredness. Functional decline from age 80 to 85:1) Sustained no need of help; 2) need of help...

  15. Elderly care in daily living in rural Vietnam: Need and its socioeconomic determinants

    Hoi Le V

    2011-12-01

    Full Text Available Abstract Background The proportion of older people is increasing rapidly in Vietnam. The majority of the elderly live in rural areas. Their health status is generally improving but this is less pronounced among the most vulnerable groups. The movement of young people for employment and the impact of other socioeconomic changes leave more elderly on their own and with less family support. This study aims to assess the daily care needs and their socioeconomic determinants among older people in a rural setting. Methods In 2007, people aged 60 years and older, living in 2,240 households, were randomly selected from the FilaBavi Demographic Surveillance System (DSS. They were interviewed using structured questionnaires to assess needed support in activities of daily living (ADLs. Individuals were interviewed about the presence of chronic illnesses that had been diagnosed by a physician. Participant socioeconomic characteristics were extracted from the FilaBavi repeat census. The repeat census used a repeat of the same survey methods and questions as the original FilaBavi DSS. Distributions of study participants by socioeconomic group, supports needed, levels of support received, types of caregivers, and the ADL index were described. Multivariate analyses were performed to identify socioeconomic determinants of the ADL index. Results The majority of older people do not need of support for each specific ADL item. Dependence in instrumental or intellectual ADLs was more common than for basic ADLs. People who need total help were less common than those who need some help in most ADLs. Over three-fifths of those who need help receive enough support in all ADL dimensions. Children and grandchildren are the main caregivers. Age group, sex, educational level, marital status, household membership, working status, household size, living arrangement, residential area, household wealth, poverty status, and chronic illnesses were determinants of daily care needs

  16. Older Adults with Diabetes and Osteoarthritis and Their Spouses: Effects of Activity Limitations, Marital Happiness, and Social Contacts on Partners' Daily Mood

    Roper, Susanne Olsen; Yorgason, Jeremy B.

    2009-01-01

    Using daily diary data from 28 later life couples where one spouse had diabetes and osteoarthritis, we examined crossover effects of target spouses' daily activity limitations and their partners' daily mood. On days when target spouses' daily activity limitations were higher than average, partners' positive mood decreased and negative mood…

  17. Daily Activity and Nest Occupation Patterns of Fox Squirrels (Sciurus niger) throughout the Year.

    Wassmer, Thomas; Refinetti, Roberto

    2016-01-01

    The authors investigated the general activity and nest occupation patterns of fox squirrels in a natural setting using temperature-sensitive data loggers that measure activity as changes in the microenvironment of the animal. Data were obtained from 25 distinct preparations, upon 14 unique squirrels, totaling 1385 recording days. The animals were clearly diurnal, with a predominantly unimodal activity pattern, although individual squirrels occasionally exhibited bimodal patterns, particularly in the spring and summer. Even during the short days of winter (9 hours of light), the squirrels typically left the nest after dawn and returned before dusk, spending only about 7 hours out of the nest each day. Although the duration of the daily active phase did not change with the seasons, the squirrels exited the nest earlier in the day when the days became longer in the summer and exited the nest later in the day when the days became shorter in the winter, thus tracking dawn along the seasons. During the few hours spent outside the nest each day, fox squirrels seemed to spend most of the time sitting or lying. These findings suggest that fox squirrels may have adopted a slow life history strategy that involves long periods of rest on trees and short periods of ground activity each day. PMID:26963918

  18. An Observational Research Study to Evaluate the Impact of Breakthrough Cancer Pain on the Daily Lives and Functional Status of Patients.

    Twomey, F; O'Brien, T; O'Reilly, M; Bogan, C; Fleming, J

    2015-06-01

    Breakthrough cancer pain (BTcP) is common, resulting in significant physical and psychosocial morbidity. We assessed the impact of BTcP on 81 cancer patients attending Irish specialist palliative care services. BTcP occurred up to twice daily in 24 (30%) and 3-4 times daily in 57 (70%) of cases. Median scores for the 'worst' and 'least' pains in the previous 24 hours were 7 and 2/10 respectively. Pain lasted 60 minutes in 19 (23.5%) of patients. BTcP had a negative impact on general activity, mood, walking ability, work, relations with others, sleep and overall enjoyment of life. BTcP increased anxiety, depression, anger, isolation, financial difficulties and an inability to undergo cancer treatments. Systematic assessment of BTcP should form an integral part of every oncology/palliative medicine assessment. Once identified, BTcP should be managed assiduously. PMID:26182800

  19. DAILY MORALITY UNDERSTANDING BASED ON LIVED MORAL CONFLICTS IN TURKEY

    Cesur, S; F. Kahraman; TURGUT, İ.; DEVECİ, E.; ALTINAL, B.E.; AYGÜL, Z.; YETKİNOĞLU, Ö.

    2010-01-01

    Having two steps, this research aims is to do an introductory research about how moral conflict is conceptualized in a sample from Turkey. It was seen that above %80 of the respondents shared some conflicts as important moral issues. Although all these themes are mentioned as important moral conflicts, their frequency of living mentioned by the %71 of the respondents was as "never lived". Some conflicts derived from the previous step were not seen as moral conflicts in this second step ...

  20. Daily energy expenditure and physical activity in survivors of childhood malignancy.

    Warner, J T; Bell, W; Webb, D K; Gregory, J W

    1998-05-01

    Changes in body composition, in particular the onset of obesity, may result from reductions in total daily energy expenditure (TDEE) as a consequence of relative physical inactivity. Children previously treated for acute lymphoblastic leukemia (ALL) become obese, yet the mechanism remains undefined. TDEE and physical activity levels [PAL = TDEE/basal metabolic rate (BMR)] were measured in 34 long-term survivors of ALL and compared with results from 21 survivors of other malignancies and 32 healthy sibling control subjects using the flex-heart rate technique. Body composition was measured by dual energy x-ray absorptiometry. The median TDEE was reduced in the ALL group (150 kJ x kg d(-1)) compared with other malignancies and controls (207 and 185 kJ x kg d(-1), respectively, p Obesity in survivors of ALL may, in part, be explained by a reduction in TDEE as a consequence of reduced PAL. The cause of such reduction is uncertain. PMID:9585006

  1. Daily activities are sufficient to induce dynamic pulmonary hyperinflation and dyspnea in chronic obstructive pulmonary disease patients

    Antonio A.M. Castro; Claudia Kümpel; Rosana Chaves Rangueri; Maurício Dalcin Oliveira; Rodrigo Alves Dornelles; Emerson Roberto Brito; Tânia Maria Seki; Porto, Elias F

    2012-01-01

    OBJECTIVE: The aim of this study was to measure dynamic lung hyperinflation and its influence on dyspnea perception in moderate and severe chronic obstructive pulmonary disease patients after performing activities of daily living. METHODS: We measured inspiratory capacity, sensation of dyspnea, peripheral oxygen saturation, heart rate and respiratory rate in 19 chronic obstructive pulmonary disease patients. These measurements were taken at rest and after performing activities of daily living...

  2. Occupational performance in daily life activities of subjects hospitalized because of chronic malnutrition

    Lauren Machado Pinto

    2013-08-01

    Full Text Available : Introduction: Malnutrition is configured as a health condition that causes deficits in occupational performance. Objective: To establish a correlation between nutritional status and occupational performance in activities of daily life (ADLs according to the desnutrition state level. Methodology: A descriptive, exploratory, cross-sectional evaluation of 50 patients diagnosed with chronic malnutrition admitted to a University Hospital in Curitiba, Parana state. We used the Functional Independence Measure (FIM and a semi-structured questionnaire in which the subjects named the three main performance limiting reasons. The Kruskal-Wallis test was used to identify the existence of differences between at least two groups in the analysis, while the test of Multiple Comparisons was used to determine which pairs of groups showed statistically significant differences at 95% significance level (p ≤ 0.05. Results: We assessed 28 (56% female and 22 (44% male patients with mean age of 50.16 (±16.74 for one year. Out of these, 19 (38% presented mild chronic malnutrition, 16 (32% showed moderate chronic malnutrition, and 14 (28% presented severe chronic malnutrition. We identified changes particularly in activities evaluated in the use of motor FIM, with relevant alterations of dependence level for the states of moderate to severe malnutrition. Patients’ complaints were in agreement with those pointed by the literature as symptoms of malnutrition. Conclusion: This study confirms the correlation between deterioration in nutritional status and high dependence level upon ADLs.

  3. Manual of positioning orientation and execution of activities of daily life for stroke patients

    Natalia Cristina Thinen

    2013-04-01

    Full Text Available The objective of this manuscript is to guide caregiversin relation to the lying position in bed, activities of daily life (ADL, position transfer, and hospital discharge preparation of Cerebral Vascular Accident (CVApatients by means of verbal orientation, finalizing with the handing over of manuals. Ten caregivers participated in the study. The methodology consisted of two phases: in the first part of the study, a survey was conducted on caregivers’ doubts regarding the necessities of Stroke patients; in the second part, orientation was provided to caregivers and the information manuals were handed over; caregivers were also requested to evaluate the respective manuals. Results showed that none of the caregivers knew the correct positioning of the patient in bed and, considering the illustrations and the objectivity of the manual, all caregivers interviewed demonstrated positive perception regarding the manual, and reported that its guidance improved their way of caring for patients. We conclude that caregivers have been instructed and guided, acquiring information and conditions to initiate the rehabilitation process at home.

  4. RECOVERY ASSESSMENT OF DAILY AND LABOUR ACTIVITIES (FOOD PREPARING AND FEEDING IN PATIENTS WITH CEREBROVASCULAR DISEASE

    Danelina Vacheva

    2013-08-01

    Full Text Available Bulgaria is in a leading position concerning morbidity and mortality rate from cerebrovascular disease (CVD. The goal of this research was to examine, follow up and assess the recovery and the ability for food preparation and feeding in patients with CVD.Materials and methods: Sixty one patients were included in the research. All of them underwent physical rehabilitation program, based on their individual status. The program included: kinesitherapy, labour-therapy [(occupational therapy (OT and activities of daily life (ADL]; electrotherapy. The patients were assessed twice: in the beginning and at the end of the rehabilitation course. They self evaluated the basic parameters nevertheless which of the limbs was particularly affected. Wilcoxon rank test was used for the statistical analysis of non parametrical data and distribution. Results and analysis: At the end of the rehabilitation course the Wilcoxon’s curves were found shifted to the right, which confirmes improvement of the main parameter (self independence in the main task set to be fulfilled, no matter which limb was paretic.Conclusion: Early initiation of the rehabilitation course including labour activities and elements of ADL, given as instructions is essential for achieving better results in the rehabilitation of patients with CVD and for enhancing the self service ability. Functional OT stimulates the independence of patients and facilitates their recovering to independent everyday life and social activities.

  5. Variation in daily flight activity and foraging patterns in colonies of uruçu - Melipona scutellaris Latreille (Apidae, Meliponini)

    2003-01-01

    The flight activities of five colonies of Melipona (Michmelia) scutellaris Latreille, 1811 kept among mixed fruit crop plantations in within fragments of Atlantic Rainforest in Pernambuco, NE-Brazil was examined. The daily deployment of foragers to collect pollen, nectar, resin and mud was observed. The colonies performed between 2,640 and 14,250 flights per day. Variations in the number of total daily flights were similar between colonies on all observation days. Proportional allocation of f...

  6. Optical Control of Living Cells Electrical Activity by Conjugated Polymers.

    Martino, Nicola; Bossio, Caterina; Vaquero Morata, Susana; Lanzani, Guglielmo; Antognazza, Maria Rosa

    2016-01-01

    Hybrid interfaces between organic semiconductors and living tissues represent a new tool for in-vitro and in-vivo applications. In particular, conjugated polymers display several optimal properties as substrates for biological systems, such as good biocompatibility, excellent mechanical properties, cheap and easy processing technology, and possibility of deposition on light, thin and flexible substrates. These materials have been employed for cellular interfaces like neural probes, transistors for excitation and recording of neural activity, biosensors and actuators for drug release. Recent experiments have also demonstrated the possibility to use conjugated polymers for all-optical modulation of the electrical activity of cells. Several in-vitro study cases have been reported, including primary neuronal networks, astrocytes and secondary line cells. Moreover, signal photo-transduction mediated by organic polymers has been shown to restore light sensitivity in degenerated retinas, suggesting that these devices may be used for artificial retinal prosthesis in the future. All in all, light sensitive conjugated polymers represent a new approach for optical modulation of cellular activity. In this work, all the steps required to fabricate a bio-polymer interface for optical excitation of living cells are described. The function of the active interface is to transduce the light stimulus into a modulation of the cell membrane potential. As a study case, useful for in-vitro studies, a polythiophene thin film is used as the functional, light absorbing layer, and Human Embryonic Kidney (HEK-293) cells are employed as the biological component of the interface. Practical examples of successful control of the cell membrane potential upon stimulation with light pulses of different duration are provided. In particular, it is shown that both depolarizing and hyperpolarizing effects on the cell membrane can be achieved depending on the duration of the light stimulus. The reported

  7. Body mass index and daily physical activity in anorexia nervosa.

    Bouten, C V; van Marken Lichtenbelt, W D; Westerterp, K R

    1996-08-01

    The level of daily physical activity in 11 non-hospitalized women with anorexia (age: 21-48 yr, body mass index (BMI): 12.5-18.3 kg.m-2), compared with 13 normal-weight women (age: 20-35 yr, BMI 19.2-26.7 kg.m-2), was studied in relation to BMI. Daily physical activity over a 7-d period was determined from movement registration and by combining measurements of average daily metabolic rate (measured in a respiration chamber). Group averages of daily physical activity were similar for subjects with anorexia and control subjects. However, women with anorexia had either a low or a high level of daily physical activity, whereas most control subjects had a moderate level of daily physical activity. In the women with anorexia, daily physical activity was significantly related to BMI (r = 0.84). Subjects with a BMI > or = kg.m-2 were equally or more active compared with control subjects, while subjects with a BMI active compared with control subjects. The increased physical activity at BMI > or = 17 kg.m-2 is considered to be facilitated by an improving physical capacity combined with the advantages of a low body mass during weight-bearing activities. At lower BMI, undereating and declining physical capacity may have caused the observed decrease in daily physical activity. PMID:8871905

  8. Researching children's individual empathic abilities in the context of their daily lives: The importance of Mixed Methods

    Simone eRoerig

    2015-07-01

    Full Text Available In social neuroscience, empathy is often approached as an individual ability, whereas researchers in anthropology focus on empathy as a dialectic process between agents. In this perspective paper, we argue that to further elucidate the mechanisms underlying development of empathy, social neuroscience research should draw on insights and methods from anthropology. First, we discuss neuropsychological studies that investigated empathy in inter-relational context. Second, we highlight differences between the social neuroscience and anthropological conceptualization of empathy. Third, we introduce a new study design based on a mixed method approach, and present initial results of one classroom that was part of the larger study and included 28 children (m=13, f =15. Participants (age 9-11 were administered behavioral tasks and a social network questionnaire; an observational study was conducted during a period of 10 - 14 weeks. Initial results showed how children’s expressions of their empathic abilities were influenced by situational cues in classroom processes. This effect was further explained by children’s position in the classroom network. Our results emphasize the value of interdisciplinary research in the study of empathy.

  9. Researching children’s empathic abilities in the context of their daily lives: the importance of mixed methods

    Roerig, Simone; Wesel, F. van; Evers, Sandra J. T. M.; Krabbendam, Lydia

    2015-01-01

    In social neuroscience, empathy is often approached as an individual ability, whereas researchers in anthropology focus on empathy as a dialectic process between agents. In this perspective paper, we argue that to further elucidate the mechanisms underlying the development of empathy, social neuroscience research should draw on insights and methods from anthropology. First, we discuss neuropsychological studies that investigate empathy in inter-relational contexts. Second, we highlight differ...

  10. Researching children's individual empathic abilities in the context of their daily lives: the importance of mixed methods

    Roerig, Simone; van Wesel, Floryt; Evers, Sandra J. T. M.; Krabbendam, Lydia

    2015-01-01

    In social neuroscience, empathy is often approached as an individual ability, whereas researchers in anthropology focus on empathy as a dialectic process between agents. In this perspective paper, we argue that to further elucidate the mechanisms underlying the development of empathy, social neuroscience research should draw on insights and methods from anthropology. First, we discuss neuropsychological studies that investigate empathy in inter-relational contexts. Second, we highlight differ...

  11. Daily parental knowledge of youth activities is linked to youth physical symptoms and HPA functioning.

    Lippold, Melissa A; Davis, Kelly D; McHale, Susan M; Almeida, David M

    2016-03-01

    Considerable evidence documents linkages between parental knowledge of youth activities and youth risky behavior. We extended this research to determine whether parental knowledge was associated with youth physical health, including reports of physical symptoms (e.g., headaches, stomachaches) and a biomarker of hypothalamic pituitary adrenocortical (HPA) axis functioning (i.e., salivary cortisol levels). Participants were children of employees in the Information Technology division of a Fortune 500 company (N = 132, mean age youth = 13.39 years, 55% female) who participated in a daily diary study. Data were collected via telephone calls on 8 consecutive evenings. On 4 study days, cortisol samples were collected at 4 time points (waking, 30 min after waking, before dinner, bedtime). Multilevel models revealed that, at the between-person level, youth whose parents had higher average knowledge about their activities, exhibited lower bedtime cortisol levels. Furthermore, at the within-person level, on days when parents displayed more knowledge than usual (relative to their own 8-day average), youth had lower before-dinner cortisol than usual. Linkages between average parental knowledge and physical health symptoms were moderated by youth age: Younger but not older adolescents whose parents were more knowledgeable had fewer physical health symptoms, on average. A next step is to identify the processes that underlie these associations. (PsycINFO Database Record PMID:26751757

  12. Getting out and about in older adults: the nature of daily trips and their association with objectively assessed physical activity

    Sharp Debbie J; Coulson Jo C; Hillsdon Melvyn; Fox Kenneth R; Davis Mark G; Stathi Afroditi; Thompson Janice L

    2011-01-01

    Abstract Background A key public health objective is increasing health-enhancing physical activity (PA) for older adults (OAs). Daily trip frequency is independently associated with objectively assessed PA volumes (OAs). Little is known about correlates and these trips' transport mode, and how these elements relate to PA. Purpose: to describe the frequency, purpose, and travel mode of daily trips in OAs, and their association with participant characteristics and objectively-assessed PA. Metho...

  13. CURRENT AND KINETIC HELICITY OF LONG-LIVED ACTIVITY COMPLEXES

    We study long-lived activity complexes and their current helicity at the solar surface and their kinetic helicity below the surface. The current helicity has been determined from synoptic vector magnetograms from the NSO/SOLIS facility, and the kinetic helicity of subsurface flows has been determined with ring-diagram analysis applied to full-disk Dopplergrams from NSO/GONG and SDO/HMI. Current and kinetic helicity of activity complexes follow the hemispheric helicity rule with mainly positive values (78%; 78%, respectively, with a 95% confidence level of 31%) in the southern hemisphere and negative ones (80%; 93%, respectively, with a 95% confidence level of 22% and 14%, respectively) in the northern hemisphere. The locations with the dominant sign of kinetic helicity derived from Global Oscillation Network Group (GONG) and SDO/HMI data are more organized than those of the secondary sign even if they are not part of an activity complex, while locations with the secondary sign are more fragmented. This is the case for both hemispheres even for the northern one where it is not as obvious visually due to the large amount of magnetic activity present as compared to the southern hemisphere. The current helicity shows a similar behavior. The dominant sign of current helicity is the same as that of kinetic helicity for the majority of the activity complexes (83% with a 95% confidence level of 15%). During the 24 Carrington rotations analyzed here, there is at least one longitude in each hemisphere where activity complexes occur repeatedly throughout the epoch. These ''active'' longitudes are identifiable as locations of strong current and kinetic helicity of the same sign

  14. Characteristics of the activity-affect association in inactive people: an ambulatory assessment study in daily life.

    BirteVon Haaren

    2013-04-01

    Full Text Available Acute and regular exercise as well as physical activity is related to wellbeing and positive affect. Recent studies have shown that even daily, unstructured physical activities increase positive affect. However, the attempt to achieve adherence to physical activity or exercise in inactive people through public health interventions has often been unsuccessful. Most studies analyzing the activity-affect association in daily life, did not report participants´ habitual activity behavior. Thus, samples included active and inactive people, but they did not necessarily exhibit the same affective reactions to physical activity in daily life. Therefore the present study investigated whether the association between physical activity and subsequent affective state in daily life can also be observed in inactive individuals. We conducted a pilot study with 29 inactive university students (mean age 21.3 yrs ± 1.7 using the method of ambulatory assessment. Affect was assessed via electronic diary and physical activity was measured with accelerometers. Participants had to rate affect every two hours on a six item bipolar scale reflecting the three basic mood dimensions energetic arousal, valence and calmness. We calculated activity intensity level (mean Metabolic Equivalent (MET value and the amount of time spent in light activity over the last 15 minutes before every diary prompt and conducted within-subject correlations. We did not find significant associations between activity intensity and the three mood dimensions. Due to the high variability in within-subject correlations we conclude that not all inactive people show the same affective reactions to physical activity in daily life. Analyzing the physical activity-affect association of inactive people was difficult due to little variance and distribution of the assessed variables. Interactive assessment and randomized controlled trials might help solving these problems. Future studies should examine

  15. Forecast daily indices of solar activity, F10.7, using support vector regression method

    The 10.7 cm solar radio flux (F10.7), the value of the solar radio emission flux density at a wavelength of 10.7 cm, is a useful index of solar activity as a proxy for solar extreme ultraviolet radiation. It is meaningful and important to predict F10.7 values accurately for both long-term (months-years) and short-term (days) forecasting, which are often used as inputs in space weather models. This study applies a novel neural network technique, support vector regression (SVR), to forecasting daily values of F10.7. The aim of this study is to examine the feasibility of SVR in short-term F10.7 forecasting. The approach, based on SVR, reduces the dimension of feature space in the training process by using a kernel-based learning algorithm. Thus, the complexity of the calculation becomes lower and a small amount of training data will be sufficient. The time series of F10.7 from 2002 to 2006 are employed as the data sets. The performance of the approach is estimated by calculating the norm mean square error and mean absolute percentage error. It is shown that our approach can perform well by using fewer training data points than the traditional neural network. (research paper)

  16. Avaliação das atividades da vida diária dos pacientes com doença de Parkinson submetidos a cirurgia estereotáxica Daily living activities in Parkinson's disease patients underwent to stereotactic surgery

    Roberta Arb Saba Rodrigues Pinto

    2002-06-01

    left hemisphere and seven on the right; 17 ventrolateral thalamotomies (VLT, 12 on the left and five on the right; two VLT on the left associated with PVP on the right at the same surgical procedure. The mean "off" phase scores of Schwab & England scale were: 60.6 before surgery, 74 after the first, 76.6 after the third, 75.6 after the sixth, 72.3 after the twelfth and 71.1 after the twenty fourth months after surgery. The mean "off" phase scores of UPDRS - part II scale were: 21 before surgery, 12.3 after the first, 14.7 after the third, 15.27 after the sixth, 17.1 after the twelfth and 17.5 after the twenty fourth months after surgery. CONCLUSION: VTL and PVP are useful procedures to improve daily living activities of the PD patients and the best results are seen by six months after surgery.

  17. The validity of the non-exercise activity thermogenesis questionnaire evaluated by objectively measured daily physical activity by the triaxial accelerometer

    Hamasaki, Hidetaka; Yanai, Hidekatsu; Kakei, Masafumi; Noda, Mitsuhiko; Ezaki, Osamu

    2014-01-01

    Background Physical inactivity is a major cardiovascular risk factor. Recently, we showed that non-exercise activity thermogenesis (NEAT) assessed by the self-reported questionnaire is favorably associated with metabolic risks in patients with type 2 diabetes. The purpose of the present study was to examine the validity of the questionnaire by comparing with objectively measured daily physical activity (PA) by using the triaxial accelerometer. Methods Daily physical activity level (PAL) of 51...

  18. The Influence of Autonomic Dysfunction Associated with Aging and Type 2 Diabetes on Daily Life Activities

    Jerrold Petrofsky

    2012-01-01

    Full Text Available Type 2 diabetes (T2D and ageing have well documented effects on every organ in the body. In T2D the autonomic nervous system is impaired due to damage to neurons, sensory receptors, synapses and the blood vessels. This paper will concentrate on how autonomic impairment alters normal daily activities. Impairments include the response of the blood vessels to heat, sweating, heat transfer, whole body heating, orthostatic intolerance, balance, and gait. Because diabetes is more prevalent in older individuals, the effects of ageing will be examined. Beginning with endothelial dysfunction, blood vessels have impairment in their ability to vasodilate. With this and synaptic damage, the autonomic nervous system cannot compensate for effectors such as pressure on and heating of the skin. This and reduced ability of the heart to respond to stress, reduces autonomic orthostatic compensation. Diminished sweating causes the skin and core temperature to be high during whole body heating. Impaired orthostatic tolerance, impaired vision and vestibular sensing, causes poor balance and impaired gait. Overall, people with T2D must be made aware and counseled relative to the potential consequence of these impairments.

  19. Effects of photoperiod on daily activity rhythm of juvenile sea cucumber, Apostichopus japonicus (Selenka)

    DONG Guancang; DONG Shuanglin; TIAN Xiangli; WANG Fang

    2011-01-01

    In nature,Apostichopus japonicus exhibits a behavioral characteristic of emerging at night and sheltering during the day.Hence,it was commonly believed that longer and darker light conditions are better for a population of A.japonicus.In aquaculture situations therefore,animals have commonly been cultured without lighting,especially during juvenile-hatching culture.However,how the length of darkness each day affects A.japonicus and what the mechanism is of behavioral response ofA.japonicus to different photoperiods remain unclear,and are specifically addressed in this study.We applied nine photoperiod treatments (light:dark (LD) cycles at 0:24,3:21,6:18,9:15,12:12,15:9,18:6,21:3,and 24:0under 500 lx) to 60 individuals (29.73±0.23 g) per treatment (with 3 replicates).The environmental conditions were set as:water temperature= 16.9±0.3℃,dissolved oxygen>6.0 mg/L,ammonia<0.3 mg/L,pH=7.8-8.2,and salinity=30-32.Under experimental conditions of continuous darkness as well as continuous light,cyclic nocturnal activity patterns of A.japonicus (viz.the animals emerged and fed at night and sheltered during the day) were observed.However,they spent more and less time,respectively,moving and feeding under continuous darkness and continuous light,than those under a natural light cycle.Under photoperiods with 6-12 h of light,the animals showed one sheltering behavior transition and two emerging behavior transitions.These behavior transitions appeared to be governed by some internal physiological factors and induced by daily light variation.The behavior of the animals was significantly affected by different photoperiods,and the distribution rate (DR) of the animals emerging at “daytime” increased with lengthening “light time” (except for the LD 3:21 cycle).We also found that there was no significant difference in mean DR per day under LD cycles of 6:18,9:15,15:9,and 12:12.Mean DRs per day were significantly lower for these photoperiods,than for those under LD

  20. Daily and seasonal variations of radon activity measured in Mystery Cave

    Mystery Cave, southeastern Minnesota, is the site of an ongoing study of how radon and radon progeny are affected by meteorological changes in and about the dave. Data on radon, radon progeny, temperature, relative humidity, barometric pressure, wind speed and direction, and rainfall are collected at 4-hour intervals at different locations within and just outside the cave. During winter months, average ambient radon levels ranged from 5 to 200 pCi/L. Transient levels above 500 pCi/L tended to correlate with failing barometric pressure, but not with the magnitude of ΔP. In summer, average ambient radon increased to around 300 pCi/L with short-term levels exceeding 500 pCi/L. Fluctuations related to temperature were also noted. Radon progeny generally correlate with radon and both showed rates of change faster than ingrowth or decay. In addition to the time variations in the radon activity levels, pulses were observed between monitoring locations. The probable correlation of radon-activity transport with aboveground meteorological changes and preliminary data on cave airflow is being studied. Previous grab sampling with Lucas cells and integrating alpha-track devices did not show either the 10- to 100-fold daily fluctuations or the pulses. As more continuous data become available, it is increasingly evident that radon fluctuates on time scales that range from hours to years, in response to conditions both inside and outside the cave system. Funding for this project was approved by the Minnesota legislature ML 1991, Chapter 264, Art. 1, Sec. 14, subd. 3 (I) as recommended by the Legislative Commission on Minnesota Resources from the Minnesota Future Resources Fund

  1. Level of daily physical activity in individuals with COPD compared with healthy controls

    Troosters Thierry

    2011-03-01

    Full Text Available Abstract Background Persons with Chronic Obstructive Pulmonary Disease (COPD, performing some level of regular physical activity, have a lower risk of both COPD-related hospital admissions and mortality. COPD patients of all stages seem to benefit from exercise training programs, thereby improving with respect to both exercise tolerance and symptoms of dyspnea and fatigue. Physical inactivity, which becomes more severe with increasing age, is a point of concern in healthy older adults. COPD might worsen this scenario, but it is unclear to what degree. This literature review aims to present the extent of the impact of COPD on objectively-measured daily physical activity (DPA. The focus is on the extent of the impact that COPD has on duration, intensity, and counts of DPA, as well as whether the severity of the disease has an additional influence on DPA. Results A literature review was performed in the databases PubMed [MEDLINE], Picarta, PEDRO, ISI Web of Knowledge and Google scholar. After screening, 11 studies were identified as being relevant for comparison between COPD patients and healthy controls with respect to duration, intensity, and counts of DPA. Four more studies were found to be relevant to address the subject of the influence the severity of the disease may have on DPA. The average percentage of DPA of COPD patients vs. healthy control subjects for duration was 57%, for intensity 75%, and for activity counts 56%. Correlations of DPA and severity of the disease were low and/or not significant. Conclusions From the results of this review, it appears that patients with COPD have a significantly reduced duration, intensity, and counts of DPA when compared to healthy control subjects. The intensity of DPA seems to be less affected by COPD than duration and counts. Judging from the results, it seems that severity of COPD is not strongly correlated with level of DPA. Future research should focus in more detail on the relation between COPD

  2. Daily Physical Activity and Screen Time, but Not Other Sedentary Activities, Are Associated with Measures of Obesity during Childhood

    Shoo Thien Lee

    2014-12-01

    Full Text Available Childhood obesity is related to low physical activity level and a sedentary lifestyle. The aim of this study was to assess the physical activity level and sedentary behaviour of Malaysian children aged 7 to 12 years and to examine their association with body mass index (BMI, BMI-for-age Z-score (BAZ, body fatness (%BF and waist circumference (WC. A total of 1736 children, representing all ethnic groups were recruited from six regions of Malaysia. Anthropometric measurements included body weight, height and waist circumference. Body fat percentage (%BF was assessed using bioelectrical impedance. Physical activity was assessed by a physical activity questionnaire (PAQ in all children and by pedometers in a subsample (n = 514. PAQ score and pedometer step counts were negatively associated with BMI, BAZ, %BF and WC after adjusting for covariates. Screen time was positively associated with BAZ and WC. However, other sedentary activities were not significantly related with any anthropometric indicators. Strategies to promote active living among children in Malaysia should focus not only on increasing physical activity but also emphasise reduction in sedentary behaviours.

  3. Daily physical activity and screen time, but not other sedentary activities, are associated with measures of obesity during childhood.

    Lee, Shoo Thien; Wong, Jyh Eiin; Shanita, Safii Nik; Ismail, Mohd Noor; Deurenberg, Paul; Poh, Bee Koon

    2015-01-01

    Childhood obesity is related to low physical activity level and a sedentary lifestyle. The aim of this study was to assess the physical activity level and sedentary behaviour of Malaysian children aged 7 to 12 years and to examine their association with body mass index (BMI), BMI-for-age Z-score (BAZ), body fatness (%BF) and waist circumference (WC). A total of 1736 children, representing all ethnic groups were recruited from six regions of Malaysia. Anthropometric measurements included body weight, height and waist circumference. Body fat percentage (%BF) was assessed using bioelectrical impedance. Physical activity was assessed by a physical activity questionnaire (PAQ) in all children and by pedometers in a subsample (n = 514). PAQ score and pedometer step counts were negatively associated with BMI, BAZ, %BF and WC after adjusting for covariates. Screen time was positively associated with BAZ and WC. However, other sedentary activities were not significantly related with any anthropometric indicators. Strategies to promote active living among children in Malaysia should focus not only on increasing physical activity but also emphasise reduction in sedentary behaviours. PMID:25546277

  4. Digital Daily Cycles of Individuals

    Aledavood, Talayeh; Lehmann, Sune; Saramäki, Jari

    2015-10-01

    Humans, like almost all animals, are phase-locked to the diurnal cycle. Most of us sleep at night and are active through the day. Because we have evolved to function with this cycle, the circadian rhythm is deeply ingrained and even detectable at the biochemical level. However, within the broader day-night pattern, there are individual differences: e.g., some of us are intrinsically morning-active, while others prefer evenings. In this article, we look at digital daily cycles: circadian patterns of activity viewed through the lens of auto-recorded data of communication and online activity. We begin at the aggregate level, discuss earlier results, and illustrate differences between population-level daily rhythms in different media. Then we move on to the individual level, and show that there is a strong individual-level variation beyond averages: individuals typically have their distinctive daily pattern that persists in time. We conclude by discussing the driving forces behind these signature daily patterns, from personal traits (morningness/eveningness) to variation in activity level and external constraints, and outline possibilities for future research.

  5. Digital Daily Cycles of Individuals

    Talayeh eAledavood

    2015-10-01

    Full Text Available Humans, like almost all animals, are phase-locked to the diurnal cycle. Most of us sleep at night and are active through the day. Because we have evolved to function with this cycle, the circadian rhythm is deeply ingrained and even detectable at the biochemical level. However, within the broader day-night pattern, there are individual differences: e.g., some of us are intrinsically morning-active, while others prefer evenings. In this article, we look at digital daily cycles: circadian patterns of activity viewed through the lens of auto-recorded data of communication and online activity. We begin at the aggregate level, discuss earlier results, and illustrate differences between population-level daily rhythms in different media. Then we move on to the individual level, and show that there is a strong individual-level variation beyond averages: individuals typically have their distinctive daily pattern that persists in time. We conclude by discussing the driving forces behind these signature daily patterns, from personal traits (morningness/eveningness to variation in activity level and external constraints, and outline possibilities for future research.

  6. Environmental physiology: effects of energy-related pollutants on daily cycles of energy metabolism, motor activity, and thermoregulation

    This section contains a summary of research on the effects of energy-related pollutants on daily cycles of energy metabolism, motor activity, and thermoregulation. So far, mice have been exposed to fast neutron-gamma radiation or to the chemical effluents of an atmospheric pressure experimental fluidized-bed combustor. The physiological parameters measured included: O2 consumption; CO2 production; motor activity; and deep body temperatures

  7. O desempenho de idosos institucionalizados com alterações cognitivas em atividades de vida diária e mobilidade: estudo piloto Performance in daily living activities and mobility among institutionalized elderly people with cognitive impairments: pilot study

    DLC Oliveira

    2006-01-01

    and Go" (TUG test, and daily living activities (DLA via the Katz Index. Results: There was no statistically significant correlation between mobility assessed by TUG and performance in the MMSE (Pearson's r = 0.234; p = 0.232. A positive association was detected between the elderly people's performance in the TUG test and their achievement in bathing, dressing and transferal tasks measured by the Katz Index (p = 0.039; p = 0.000; p = 0.001, respectively; ANOVA. There was no significant association between cognitive impairment detected by MMSE and the elderly people's performance in the five activities of the Katz Index (bathing: p= 0.774; dressing: p = 0.567; hygiene: p = 0.857; transferal: p = 0.824; continence: p= 0.947; ANOVA. Increasing age did not demonstrate any significant correlation with performance in any of the tests (TUG: p = 0.466, r = 0.144; MMSE: p = 0.841, Pearson's r = 0.040. Conclusion: The cognitive impairment of these elderly people, detected via the MMSE, did not have any association with their performance in the mobility and DLA tests. However, there was a significant association between their performance in the mobility test and their achievement in bathing, dressing and transferal activities.

  8. Unsupervised daily routine and activity discovery in smart homes.

    Jie Yin; Qing Zhang; Karunanithi, Mohan

    2015-08-01

    The ability to accurately recognize daily activities of residents is a core premise of smart homes to assist with remote health monitoring. Most of the existing methods rely on a supervised model trained from a preselected and manually labeled set of activities, which are often time-consuming and costly to obtain in practice. In contrast, this paper presents an unsupervised method for discovering daily routines and activities for smart home residents. Our proposed method first uses a Markov chain to model a resident's locomotion patterns at different times of day and discover clusters of daily routines at the macro level. For each routine cluster, it then drills down to further discover room-level activities at the micro level. The automatic identification of daily routines and activities is useful for understanding indicators of functional decline of elderly people and suggesting timely interventions. PMID:26737536

  9. Teaching daily living skills to children with autism in unsupervised settings through pictorial self-management.

    Pierce, K L; Schreibman, L

    1994-01-01

    We investigated the efficacy of pictorial self-management to teach daily living skills to 3 low-functioning children with autism. Stimulus and response generalization, stimulus control of self-management materials, and maintenance of behavior change were also assessed. Results showed that children with autism could successfully use pictures to manage their behavior in the absence of a treatment provider, generalize their behavior across settings and tasks, and maintain behaviors at follow-up....

  10. Applications of short-lived activation products in neutron activation analysis of bio-environmental specimens

    This report discusses the advantages and disadvantages, special techniques, and actual and potential applications of neutron activation analysis (NAA) utilizing short-lived neutron-induced products, with special reference to the analysis of samples of biological and environmental origin. Attention is devoted mainly to products having half-lives in roughly the range of 10 milliseconds to 60 seconds, but with some discussion of the usefulness of even shorter-lived species, and ones with half-lives as long as a few minutes. Important aspects of the analytical methodology include sample preparation, irradiation/transfer systems, activity measurements, data processing and analytical quality assurance. It is concluded that several trace elements can be determined in bio-environmental samples (as well as in samples of industrial, geochemical and other origin). In particular, this method provides analytical possibilities for several elements (e.g. B, F, Li and V) that are difficult to determine in some matrices at trace levels by any other technique. These conclusions are illustrated in an annex by results of calculations in which the applicability of the techniques to the analysis of several biological and environmental reference materials is evaluated by means of an advance computer prediction program. The report concludes with an annotated bibliography of relevant publications (including abstracts, where available) taken from the INIS database. (author)

  11. Digital daily cycles of individuals

    Aledavood, Talayeh; Jørgensen, Sune Lehmann; Saramäki, Jari

    2015-01-01

    Humans, like almost all animals, are phase-locked to the diurnal cycle. Most of us sleep at night and are active through the day. Because we have evolved to function with this cycle, the circadian rhythm is deeply ingrained and even detectable at the biochemical level. However, within the broader...... day-night pattern, there are individual differences: e.g., some of us are intrinsically morning-active, while others prefer evenings. In this article, we look at digital daily cycles: circadian patterns of activity viewed through the lens of auto-recorded data of communication and online activity. We...

  12. Individually tailored physical and daily activities for residents in nursing home settings : a Scandinavian multi-centre study

    Grönstedt, Helena

    2013-01-01

    The overall purpose of this thesis was to describe the impact of an individually tailored intervention programme, in nursing home settings, on physical capacity, degree of dependence in activities of daily living (ADL), long-term participation in physical and/or daily activities, and self-rated well-being. The different aims were to present the rationale and design of the study to describe the levels of physical and cognitive func tion, dependence ...

  13. Effects of sitting time associated with media consumption on physical activity patterns and daily energy expenditure of Saudi school students

    Alghadir, Ahmad H.; Gabr, Sami A.; Iqbal, Zaheen A.

    2015-01-01

    [Purpose] This study was performed to assess the effect of daily sitting time during media consumption on physical fitness, total energy expenditure (TEE), and body composition indices of Saudi school children. [Subjects and Methods] A total of 180 healthy Saudi school students (8–18 years) were included in this study. Sitting time, total energy expenditure, and levels of physical activity were evaluated with pre-validated internet based questionnaires. Body composition indices were evaluated...

  14. Effects of task-oriented training on upper extremity function and performance of daily activities by chronic stroke patients

    Park, Juhyung; Yoo, Chanuk

    2015-01-01

    [Purpose] The aim of this study was to determine the effects that task-oriented training has on upper extremity function and performance of daily activities by chronic stroke patients. [Subjects and Methods] Task-oriented training was applied to two chronic hemiplegic patients in this research. The training was provided to each patient for 30 minutes a day, five times a week for two weeks. The treatment program included six different types of training that could be performed by the patients t...

  15. A Count Model to Study the Correlates of 60 Min of Daily Physical Activity in Portuguese Children

    Alessandra Borges

    2015-02-01

    Full Text Available This study aimed to present data on Portuguese children (aged 9–11 years complying with moderate-to-vigorous physical activity (MVPA guidelines, and to identify the importance of correlates from multiple domains associated with meeting the guidelines. Physical activity (PA was objectively assessed by accelerometry throughout seven days on 777 children. A count model using Poisson regression was used to identify the best set of correlates that predicts the variability in meeting the guidelines. Only 3.1% of children met the recommended daily 60 min of MVPA for all seven days of the week. Further, the Cochrane–Armitage chi-square test indicated a linear and negative trend (p < 0.001 from none to all seven days of children complying with the guidelines. The count model explained 22% of the variance in meeting MVPA guidelines daily. Being a girl, having a higher BMI, belonging to families with higher income, sleeping more and taking greater time walking from home to a sporting venue significantly reduced the probability of meeting daily recommended MVPA across the seven days. Furthermore, compared to girls, increasing sleep time in boys increased their chances of compliance with the MVPA recommendations. These results reinforce the relevance of considering different covariates’ roles on PA compliance when designing efficient intervention strategies to promote healthy and active lifestyles in children.

  16. The Influence of Daily Structured Physical Activity on Academic Progress of Elementary Students with Intellectual Disabilities

    Everhart, Brett; Dimon, Chelsea; Stone, Danielle; Desmond, Deborah; Casilio, Mary

    2012-01-01

    Recent evidence suggests regular physical activity can positively influence academic performance. Although, little has been published on physical activity's impact on academic performance of students with intellectual disabilities, research shows the impact on brain and cognitive function of movement and physical activity. In this study, seven…

  17. Daily physical activity and type 2 diabetes: A review.

    Hamasaki, Hidetaka

    2016-06-25

    Physical activity improves glycemic control and reduces the risk of cardiovascular disease (CVD) and mortality in patients with type 2 diabetes (T2D). Moderate to vigorous physical activity is recommended to manage T2D; however, patients with T2D can be physically weak, making it difficult to engage in the recommended levels of physical activity. Daily physical activity includes various activities performed during both occupational and leisure time such as walking, gardening, and housework that type 2 diabetic patients should be able to perform without considerable physical burden. This review focuses on the association between daily physical activity and T2D. Walking was the most common form of daily physical activity, with numerous studies demonstrating its beneficial effects on reducing the risk of T2D, CVD, and mortality. Walking for at least 30 min per day was shown to reduce the risk of T2D by approximately 50%. Additionally, walking was associated with a reduction in mortality. In contrast, evidence was extremely limited regarding other daily physical activities such as gardening and housework in patients with T2D. Recent studies have suggested daily physical activity, including non-exercise activity thermogenesis, to be favorably associated with metabolic risks and mortality. However, well-designed longitudinal studies are warranted to elucidate its effects on overall health. PMID:27350847

  18. Daily Living Movement Recognition for Pedestrian Dead Reckoning Applications

    Alessio Martinelli

    2016-01-01

    Full Text Available Nowadays, activity recognition is a central topic in numerous applications such as patient and sport activity monitoring, surveillance, and navigation. By focusing on the latter, in particular Pedestrian Dead Reckoning navigation systems, activity recognition is generally exploited to get landmarks on the map of the buildings in order to permit the calibration of the navigation routines. The present work aims to provide a contribution to the definition of a more effective movement recognition for Pedestrian Dead Reckoning applications. The signal acquired by a belt-mounted triaxial accelerometer is considered as the input to the movement segmentation procedure which exploits Continuous Wavelet Transform to detect and segment cyclic movements such as walking. Furthermore, the segmented movements are provided to a supervised learning classifier in order to distinguish between activities such as walking and walking downstairs and upstairs. In particular, four supervised learning classification families are tested: decision tree, Support Vector Machine, k-nearest neighbour, and Ensemble Learner. Finally, the accuracy of the considered classification models is evaluated and the relative confusion matrices are presented.

  19. Getting out and about in older adults: the nature of daily trips and their association with objectively assessed physical activity

    Sharp Debbie J

    2011-10-01

    Full Text Available Abstract Background A key public health objective is increasing health-enhancing physical activity (PA for older adults (OAs. Daily trip frequency is independently associated with objectively assessed PA volumes (OAs. Little is known about correlates and these trips' transport mode, and how these elements relate to PA. Purpose: to describe the frequency, purpose, and travel mode of daily trips in OAs, and their association with participant characteristics and objectively-assessed PA. Methods Participants (n = 214, aged 78.1 SD 5.7 years, completed a seven-day trips log recording daily-trip frequency, purpose and transport mode. Concurrently participants wore an accelerometer which provided mean daily steps (steps·d-1, and minutes of moderate to vigorous PA (MVPA·d-1. Participants' physical function (PF was estimated and demographic, height and weight data obtained. Results Trip frequency was associated with gender, age, physical function, walking-aid use, educational attainment, number of amenities within walking distance and cars in the household. Participants reported 9.6 (SD 4.2 trips per week (trips·wk-1. Most trips (61% were by car (driver 44%, passenger 17%, 30% walking or cycling (active and 9% public transport/other. Driving trips·wk-1 were more common in participants who were males (5.3 SD 3.6, well-educated (5.0 SD 4.3, high functioning (5.1 SD 4.6, younger (5.6 SD 4.9, affluent area residents (5.1 SD 4.2 and accessing > one car (7.2 SD 4.7. Active trips·wk-1 were more frequent in participants who were males (3.4 SD 3.6, normal weight (3.2 SD 3.4, not requiring walking aids (3.5 SD 3.3, well-educated (3.7 SD 0.7, from less deprived neighbourhoods (3.9 SD 3.9 and with ≥ 8 amenities nearby (4.4 SD 3.8. Public transport, and active trip frequency, were significantly associated with steps·d-1 (p -1 (p Conclusions Daily trips are associated with objectively-measured PA as indicated by daily MVPA and steps. Public transport and

  20. Task-related oxygen uptake and symptoms during activities of daily life in CHF patients and healthy subjects

    Spruit, Martijn A; Wouters, Emiel F. M; Eterman, Rose-Mieke A.; Meijer, Kenneth; Wagers, Scott S.; Stakenborg, Koen H. P.; Uszko-Lencer, Nicole H. M. K.

    2011-01-01

    Patients with chronic heart failure (CHF) have a significantly lower peak aerobic capacity compared to healthy subjects, and, may therefore experience more inconvenience during the performance of domestic activities of daily life (ADLs). To date, the extent to which task-related oxygen uptake, heart rate, ventilation and symptoms during the performance of ADLs in CHF patients is different than in healthy subjects remains uncertain. General demographics, pulmonary function, body composition an...

  1. Determination of selenium daily intakes in two small groups of the Portuguese population by replicate sample neutron activation analysis

    Selenium daily intake was determined for two small groups of the Portuguese population, based on the analysis of duplicate diet portions. The total amount of food ingested during a day was collected for 18 workers of the Technological and Nuclear Institute (ITN-Sacavem) and for 6 females of Reguengos de Monsaraz, a small town in the south-eastern hinterland. The average selenium daily intake was 43 ± 20 and 32 ± 13 μg per person, respectively, both lower than the Recommended Dietary Allowance (RDA) of 55 μg day-1. Selenium in diet samples was determined by replicate sample neutron activation analysis (RSINAA). The method was considered accurate for the selenium determination. (author)

  2. The Healthy Lifestyle and Personal Control Questionnaire (HLPCQ): a novel tool for assessing self-empowerment through a constellation of daily activities

    Darviri, Christina; Alexopoulos, Evangelos C.; Artemiadis, Artemios K; Tigani, Xanthi; Kraniotou, Christina; Darvyri, Panagiota; Chrousos, George P.

    2014-01-01

    Background The main goal of stress management and health promotion programs is to improve health by empowering people to take control over their lives. Daily health-related lifestyle choices are integral targets of these interventions and critical to evaluating their efficacy. To date, concepts such as self-efficacy, self-control and empowerment are assessed by tools that only partially address daily lifestyle choices. The aim of this study is to validate a novel measurement tool, the Healthy...

  3. The role of daily physical activity and nutritional status on bone turnover in cystic fibrosis: a cross-sectional study

    Sergio Tejero

    2016-01-01

    Full Text Available ABSTRACT Background Nutritional status and daily physical activity (PA may be an excellent tool for the maintenance of bone health in patients with cystic fibrosis (CF. Objective To evaluate the relationship between nutritional status, daily physical activity and bone turnover in cystic fibrosis patients. Method A cross-sectional study of adolescent and adult patients diagnosed with clinically stable cystic fibrosis was conducted. Total body, femoral neck, and lumbar spine bone mineral density (BMD were determined by dual energy X-ray absorptiometry and bone metabolism markers ALP, P1NP, PICP, and ß-CrossLaps. PA monitoring was assessed for 5 consecutive days using a portable device. Exercise capacity was also determined. Serum 25-hydroxyvitamin D and vitamin K were also determined in all participants. Results Fifty patients (median age: 24.4 years; range: 16-46 were included. BMI had positive correlation with all BMD parameters, with Spearman’s coefficients ranging from 0.31 to 0.47. Total hip bone mineral density and femoral neck BMD had positive correlation with the daily time spent on moderate PA (>4.8 metabolic equivalent-minutes/day; r=0.74, p7.2 metabolic equivalent-minutes/day; r=0.45 p<0.001, body mass index (r=0.44, p=0.001, and muscle mass in limbs (r=0.41, p=0.004. Levels of carboxy-terminal propeptide of type 1 collagen were positively associated with the daily time spent on moderate (r=0.33 p=0.023 and vigorous PA (r=0.53, p<0.001. Conclusions BMI and the daily time spent on moderate PA were found to be correlated with femoral neck BMD in CF patients. The association between daily PA and biochemical markers of bone formation suggests that the level of daily PA may be linked to bone health in this patient group. Further research is needed to confirm these findings.

  4. Behavioral daily rhythmic activity pattern of adolescent female rat is modulated by acute and chronic cocaine

    Min J. Lee; Keith D. Burau; Dafny, Nachum

    2013-01-01

    Cocaine is one of well-known drugs of abuse, and many children experience early exposure to cocaine. Because of an immature neuronal system in adolescents, they may react differently to repeated cocaine administration compared to adults. Most of the published papers report the effect of cocaine on adult male rats and this paper focused on the effects of cocaine on the 24 h locomotor activity rhythm patterns activity of adolescent Sprague Dawley (SD) female rats. Changes in the locomotor activ...

  5. Beneficial Effect of Brewers' Yeast Extract on Daily Activity in a Murine Model of Chronic Fatigue Syndrome

    Takashi Takahashi

    2006-01-01

    Full Text Available The aim of this study was to assess the effect of Brewers' yeast extract (BYE on daily activity in a mouse model of chronic fatigue syndrome (CFS. CFS was induced by repeated injection of Brucella abortus (BA antigen every 2 weeks. BYE was orally administered to mice in a dose of 2 g per kg per day for 2 weeks before injecting BA and for 4 weeks thereafter. We evaluated daily running activity in mice receiving BYE as compared with that in untreated mice. Weekly variation of body weight (BW and survival in both groups was monitored during the observation period. Spleen weight (SW, SW/BW ratio, percent splenic follicular area and expression levels of interferon-γ (IFN-γ and interleukin-10 (IL-10 mRNA in spleen were determined in both groups at the time of sacrifice. The daily activity during 2 weeks after the second BA injection was significantly higher in the treated group than in the control. There was no difference in BW between both groups through the experimental course. Two mice in the control died 2 and 7 days after the second injection, whereas no mice in the treated group died. Significantly decreased SW and SW/BW ratio were observed in the treated mice together with elevation of splenic follicular area. There were suppressed IFN-γ and IL-10 mRNA levels in spleens from the treated mice. Our results suggest that BYE might have a protective effect on the marked reduction in activity following repeated BA injection via normalization of host immune responses.

  6. Daily Activities of the Giant Pill-Millipede Zephronia cf. viridescens Attems, 1936 (Diplopoda: Sphaerotheriida: Zephroniidae) in a Deciduous Forest in Northern Thailand

    Wongthamwanich, N.; Panha, S.; Sitthicharoenchai, D.;

    2013-01-01

    Daily activities of the giant pill-millipede Zephronia cf. viridescens Attems, 1936 (Diplopoda: Sphaerotheriida: Zephroniidae) in a deciduous forest in northern Thailand. Zoological Studies 51(7): 913-926. For the 1st time in the order Sphaerotheriida, daily activities of the giant pill-millipede...

  7. Determinants of Developmental Gain in Daily Activities in Young Children with Cerebral Palsy.

    Kruijsen-Terpstra, Anne J A; Ketelaar, Marjolijn; Verschuren, Olaf; Smits, Dirk-Wouter; Jongmans, Marian J; Gorter, Jan Willem

    2014-09-18

    ABSTRACT The aim of this study was to examine which child and family characteristics at the child's age of 2 years are determinants of development of self-care and mobility activities over a period of 2 years in young children with cerebral palsy (CP). Longitudinal data of 92 children, representing all levels of the Gross Motor Function Classification System (GMFCS), were analyzed. Children's self-care and mobility activities were assessed with the Functional Skills Scale of the Pediatric Evaluation of Disability Inventory. Development of self-care and mobility activities was related to several child determinants but no family determinants. GMFCS, type of CP, intellectual capacity, and epilepsy were related to the development of self-care and mobility activities, while manual ability and spasticity were related to development of mobility activities. Multivariate analysis indicated that GMFCS and intellectual capacity were the strongest determinants of development of self-care activities, and GMFCS was the strongest determinant of development of mobility activities. The change in self-care and mobility activities was less favorable in severely affected children with severe disability. Knowledge of GMFCS level and intellectual capacity is important in anticipating change over time and goal setting in young children with CP. PMID:25232647

  8. Daily physical activity and type 2 diabetes: A review

    Hamasaki, Hidetaka

    2016-01-01

    Physical activity improves glycemic control and reduces the risk of cardiovascular disease (CVD) and mortality in patients with type 2 diabetes (T2D). Moderate to vigorous physical activity is recommended to manage T2D; however, patients with T2D can be physically weak, making it difficult to engage in the recommended levels of physical activity. Daily physical activity includes various activities performed during both occupational and leisure time such as walking, gardening, and housework th...

  9. Prevalence and characteristics of migraine in medical students and its impact on their daily activities

    Bindu Menon

    2013-01-01

    Full Text Available Background: Migraine is a common neurological disorder with significant impact on quality of life. The aim of this study was to investigate the prevalence and characteristics of migraine headaches in medical students, to measure its impact on their life, and to assess their knowledge about the ailment. Information about lifestyle variables was also collected. Materials and Methods: All medical students who confirmed of having headache for more than 1 year formed the study group. Students filled a detailed questionnaire focusing on demographics, pain characteristics, accompanying factors, triggers, and family history of migraine. Lifestyle variables were enquired and migraine associated disability was assessed by MIDAS (Migraine Disability Assessment. The diagnosis of migraine was made according to the International Headache Society criteria. Results are expressed in n = numbers and percentage. Results: Sixty-eight percent of medical students had headache. The prevalence of migraine in the whole cohort was 28%; however, of the headache group, migraine constituted 42%. There was a female preponderance. One-fourth of the students had weekly or daily attacks with 31% students reporting increase in their headache intensity and frequency. Forty-four percent of students had severe headaches. Dizziness, allodynia, and neck stiffness were reported as accompanying symptoms. Trigger factors were identified in 99% students, predominant of which were poor sleep hygiene, environmental changes, head movements, and mental stress. Only 4% of students did regular exercise. Twenty-seven percent of students reported self-medication use of analgesics. One-fourth of the students had migraine-associated disability but only 6% realized that they had migraine. Conclusion: Our study found a high prevalence of headache with migraine in medical students. The students′ awareness of the disease was very low with one-fourth of the students resorting to self-medication. Our

  10. A count model to study the correlates of 60 min of daily physical activity in Portuguese children.

    Borges, Alessandra; Gomes, Thayse Natacha; Santos, Daniel; Pereira, Sara; dos Santos, Fernanda K; Chaves, Raquel; Katzmarzyk, Peter T; Maia, José

    2015-03-01

    This study aimed to present data on Portuguese children (aged 9-11 years) complying with moderate-to-vigorous physical activity (MVPA) guidelines, and to identify the importance of correlates from multiple domains associated with meeting the guidelines. Physical activity (PA) was objectively assessed by accelerometry throughout seven days on 777 children. A count model using Poisson regression was used to identify the best set of correlates that predicts the variability in meeting the guidelines. Only 3.1% of children met the recommended daily 60 min of MVPA for all seven days of the week. Further, the Cochrane-Armitage chi-square test indicated a linear and negative trend (psleeping more and taking greater time walking from home to a sporting venue significantly reduced the probability of meeting daily recommended MVPA across the seven days. Furthermore, compared to girls, increasing sleep time in boys increased their chances of compliance with the MVPA recommendations. These results reinforce the relevance of considering different covariates' roles on PA compliance when designing efficient intervention strategies to promote healthy and active lifestyles in children. PMID:25730296

  11. Contribution of the After-School Period to Children’s Daily Participation in Physical Activity and Sedentary Behaviours

    Arundell, Lauren; Hinkley, Trina; Veitch, Jenny; Salmon, Jo

    2015-01-01

    Objectives Children’s after-school physical activity (PA) and sedentary behaviours (SB) are not well understood, despite the potential this period holds for intervention. This study aimed to describe children’s after-school physical activity and sedentary behaviours; establish the contribution this makes to daily participation and to achieving physical activity and sedentary behaviours guidelines; and to determine the association between after-school moderate- to vigorous-intensity physical activity (MVPA), screen-based sedentary behaviours and achieving the physical activity and sedentary behaviour guidelines. Methods Children (n = 406, mean age 8.1 years, 58% girls) wore an ActiGraph GT3X accelerometer. The percentage of time and minutes spent sedentary (SED), in light- physical activity (LPA) and MVPA between the end-of-school and 6pm (weekdays) was calculated. Parents (n = 318, 40 years, 89% female) proxy-reported their child’s after-school participation in screen-based sedentary behaviours. The contribution that after-school SED, LPA, MVPA, and screen-based sedentary behaviours made to daily levels, and that after-school MVPA and screen-based sedentary behaviours made to achieving the physical activity/sedentary behaviour guidelines was calculated. Regression analysis determined the association between after-school MVPA and screen-based sedentary behaviours and achieving the physical activity/sedentary behaviours guidelines. Results Children spent 54% of the after-school period SED, and this accounted for 21% of children’s daily SED levels. Boys spent a greater percentage of time in MVPA than girls (14.9% vs. 13.6%; pboys and girls respectively performed 18.8 minutes and 16.7 minutes of MVPA, which is 31.4% and 27.8% of the MVPA (p<0.05) required to achieve the physical activity guidelines. Children spent 96 minutes in screen-based sedentary behaviours, contributing to 84% of their daily screen-based sedentary behaviours and 80% of the sedentary

  12. Human Daily Activities Indexing in Videos from Wearable Cameras for Monitoring of Patients with Dementia Diseases

    Karaman, Svebor; Mégret, Rémi; Dovgalecs, Vladislavs; Dartigues, Jean-François; Gaëstel, Yann

    2010-01-01

    Our research focuses on analysing human activities according to a known behaviorist scenario, in case of noisy and high dimensional collected data. The data come from the monitoring of patients with dementia diseases by wearable cameras. We define a structural model of video recordings based on a Hidden Markov Model. New spatio-temporal features, color features and localization features are proposed as observations. First results in recognition of activities are promising.

  13. RemoTable: Sharing Daily Activities and Moods Using Smart Furniture.

    Wallbaum, Torben; Heuten, Wilko; Boll, Susanne

    2016-01-01

    Social Interaction and the feeling of emotional closeness to beloved ones is mainly driven by the communication with each other. For patients suffering from a serious disease due to intense mood changes, it is difficult to keep regular contact with relatives. This affects the need for direct and verbal communication with relatives. To continue the participation in each others lives, we have developed a concept to share daily activities, current moods and presence information using a smart living room table. A first lab study with a prototype showed promising results with regard to expressiveness, joy of use, and usability. PMID:27534325

  14. Effects of a daily school based physical activity intervention program on muscle development in prepubertal girls.

    Stenevi, Susanna; Daly, Robin; Lindén, Christian; Gärdsell, Per; Karlsson, Magnus

    2009-01-01

    This 12-month prospective controlled intervention evaluated the effect of a general school based physical activity program on muscle strength, physical performance and body composition in prepubertal girls. Fifty-three girls aged 7-9 years involved in a school based exercise program [40 min/day of general physical activity per school day (200 min/week)] were compared with 50 age-matched girls who participated in the general Swedish physical education curriculum (mean 60 min/week). Body compos...

  15. Determinants of developmental gain in daily activities in young children with cerebral palsy

    Kruijsen-Terpstra, Anne JA; Ketelaar, Marjolijn; Verschuren, Olaf; Smits, Dirk-Wouter; Jongmans, Marian J; Gorter, Jan Willem

    2015-01-01

    The aim of this study was to examine which child and family characteristics at the child's age of 2 years are determinants of development of self-care and mobility activities over a period of 2 years in young children with cerebral palsy (CP). Longitudinal data of 92 children, representing all level

  16. Determinants of Developmental Gain in Daily Activities in Young Children with Cerebral Palsy

    Kruijsen-Terpstra, Anne J A; Ketelaar, Marjolijn; Verschuren, Olaf; Smits, Dirk-Wouter; Jongmans, Marian J; Gorter, Jan Willem

    2015-01-01

    The aim of this study was to examine which child and family characteristics at the child's age of 2 years are determinants of development of self-care and mobility activities over a period of 2 years in young children with cerebral palsy (CP). Longitudinal data of 92 children, representing all level

  17. The half-lives of biological activity of some pesticides in water

    Kyaw Myint Oo,

    2001-01-01

    In the absence of analytical methods, the half-lives of biological activity of pesticides can be estimated by bioassays. To determine the half-lives of biological acivity of pesticides to fish, static bioassays were conducted in the laboratory with ten different formulations of pesticides using Labeo rohita as a bio-indicator. The half-lives of biological activity for ten different pesticides in soft water at pH 7.5 and 27░C, ranged from 4.6 days to 11.8 days. The half-life of biological acti...

  18. Correlates of average daily metabolism of field-active zebra-tailed lizards (Callisaurus draconoides).

    Karasov, W H; Anderson, R A

    1998-01-01

    The extent of variation in reptile field metabolism, and its causal bases, are poorly understood. We studied the energetics of the insectivorous lizard Callisaurus draconoides at a site in the California Desert (Desert Center) and at a site at the southern tip of the Baja Peninsula (Cabo San Lucas; hereafter, Cabo). Reproducing Callisaurus were smaller at Cabo than at Desert Center. The allometry of metabolism with body mass can account for most differences in whole-animal metabolism. There was no significant effect of sex or source population on mass-adjusted metabolic rate in the laboratory (resting metabolism, measured by closed-system respirometry) or in the field (field metabolism, measured with doubly labeled water). The mass-adjusted resting metabolism and field metabolism of gravid females and the field metabolism of juvenile lizards were not significantly different from those of nonreproductive adults. Temperature had a significant effect on resting metabolism (Q10 = 2.7); fed lizards had resting metabolism that was 22% higher than that of fasted lizards; field metabolism was positively correlated with growth rate in juveniles; and field metabolism of adults increased from spring to late summer at Desert Center by 25%, probably because of longer activity period length and slightly higher activity period body temperature. We calculated from water influx and field metabolism that juveniles allocated 18% of their metabolizable energy intake to growth and that most energy deposited into eggs was transferred from energy stores rather than ingested in the weeks prior to laying. PMID:9472817

  19. Aerobic Capacity, Activity Levels and Daily Energy Expenditure in Male and Female Adolescents of the Kenyan Nandi Sub-Group.

    Alexander R Gibson

    Full Text Available The relative importance of genetic and socio-cultural influences contributing to the success of east Africans in endurance athletics remains unknown in part because the pre-training phenotype of this population remains incompletely assessed. Here cardiopulmonary fitness, physical activity levels, distance travelled to school and daily energy expenditure in 15 habitually active male (13.9±1.6 years and 15 habitually active female (13.9±1.2 adolescents from a rural Nandi primary school are assessed. Aerobic capacity ([Formula: see text] was evaluated during two maximal discontinuous incremental exercise tests; physical activity using accelerometry combined with a global positioning system; and energy expenditure using the doubly labelled water method. The [Formula: see text] of the male and female adolescents were 73.9±5.7 ml(. kg(-1. min(-1 and 61.5±6.3 ml(. kg(-1. min(-1, respectively. Total time spent in sedentary, light, moderate and vigorous physical activities per day was 406±63 min (50% of total monitored time, 244±56 min (30%, 75±18 min (9% and 82±30 min (10%. Average total daily distance travelled to and from school was 7.5±3.0 km (0.8-13.4 km. Mean daily energy expenditure, activity-induced energy expenditure and physical activity level was 12.2±3.4 MJ(. day(-1, 5.4±3.0 MJ(. day(-1 and 2.2±0.6. 70.6% of the variation in [Formula: see text] was explained by sex (partial R(2 = 54.7% and body mass index (partial R(2 = 15.9%. Energy expenditure and physical activity variables did not predict variation in [Formula: see text] once sex had been accounted for. The highly active and energy-demanding lifestyle of rural Kenyan adolescents may account for their exceptional aerobic fitness and collectively prime them for later training and athletic success.

  20. ACTIVITY ANALYSIS WITH HIDDEN MARKOV MODEL FOR AMBIENT ASSISTED LIVING

    Dietmar Bruckner

    2012-06-01

    Full Text Available In an Ambient Assisted Living (AAL project the activities of the user will be analyzed. The raw data is from a motion detector. Through data processing the huge amount of dynamic raw data was translated to state data. With hidden Markov model, forward algorithm to analyze these state data the daily activity model of the user was built. Thirdly by comparing the model with observed activity sequences, and finding out the similarities between them, defined the best adapt routine in the model. Furthermore an activity routine net was built and used to compare with the hidden Markov model.

  1. Variation in daily flight activity and foraging patterns in colonies of uruçu - Melipona scutellaris Latreille (Apidae, Meliponini

    Leonardo Monteiro Pierrot

    2003-12-01

    Full Text Available The flight activities of five colonies of Melipona (Michmelia scutellaris Latreille, 1811 kept among mixed fruit crop plantations in within fragments of Atlantic Rainforest in Pernambuco, NE-Brazil was examined. The daily deployment of foragers to collect pollen, nectar, resin and mud was observed. The colonies performed between 2,640 and 14,250 flights per day. Variations in the number of total daily flights were similar between colonies on all observation days. Proportional allocation of foragers to the different resources also among colonies showed similar variation. More than 90% of the pollen collection flights were made early in the morning. Nectar was collected in similar proportional frequencies with a reduction in activity at noon. On a single day, was observed atypical intense pollen foraging during the afternoon by all colonies. This indicates a high plasticity in foraging behaviour and efficient recruitment to resources which are presented by mass flowering trees with synchronised big bang or multiple bang flowering. Resource availability of the surrounding vegetation, therefore, seems to be the major factor in defining the forager activities on a given day.

  2. Breathing rates and daily activities: parameters of exposure to inhaled substances

    The intake of inhaled toxic substances is based upon the air volumes breathed every day by people under exposure to gases and aerosols. On the occasion of the revision of the respiratory tract model by the International Commission on Radiological Protection (ICRP), modern standards have been assessed for average inspired air volumes according to age and sex. Recent data of breathing rates as a function of physical activity have been recorded, and economical surveys recently published by the National Institute of Statistics and Economical studies (INSEE) provided time budgets and activities of specific categories of the population. The results were calculated for adults and children, 3 months, 1, 5, 10 and 15 years old. These values are slightly different from those formerly published by ICRP and the United Nations scientific committee on the effects of atomic radiation (UNSCEAR). (author). 27 refs., 6 tabs

  3. Daily practices of health among sex workers

    Elouyse Fernandes Leitão

    2012-09-01

    Full Text Available Objective: To describe the health practices adopted by sex workers in their daily lives. Methods: A qualitative study that took place at bars where sex workers of Maceió –AL, Brazil, work. The universe of participant subjects was integrated by 15 female sex workers, aged between 20 and 39 years, assisted by the team of a Street Clinic. The research took place between August and October 2011 and women were randomly selected. Data was collected through semi-structured interviews, which were all audio-recorded and transcribed for further analysis and interpretation. Results: Thematic analysis of the data produced and the theoretical framework of health promotion enabled the categorization of the health practices in daily life of these women, such as: prevention of sexually transmitted diseases, body care and aesthetics, physical activity, nutrition, leisure, interpersonal relationships, consumption of alcohol and others drugs, self-medication, and quest for health services. The ways they appropriate themselves of such practices are conditioned by the social vulnerability and economic and sociocultural context they are in. Conclusion: Despite the deficiencies found in the development of these practices, sex workers seek to preserve habits that improve their physical, social and mental health, as well as the pursuit of professional care and services to promote their health.

  4. My act: an automatic detection of daily physical activity and calorie expenditure using smart phones

    Chinrungrueng, Jatuporn; Sartsatit, Seksun; Intarapanich, Apichart

    2014-01-01

    Several studies show that sedentary behavior poses dangerous signs to health. Patients requiring information of their physical activities can use a tri-axial accelerometer electronic device designed to attach to the waist of users. However, due to the low availability of devices, the applications were limited only to those patients who required special attention and who were to be closely monitored under a controlled environment. Many researchers have recently turned to smart phones to explor...

  5. Conceptualization and measurement of environmental exposure in epidemiology: accounting for activity space related to daily mobility.

    Perchoux, Camille; Chaix, Basile; Cummins, Steven; Kestens, Yan

    2013-05-01

    A considerable body of literature has investigated how environmental exposures affect health through various pathways. These studies have generally adopted a common approach to define environmental exposures, focusing on the local residential environment, using census tracts or postcodes to delimit exposures. However, use of such administrative units may not be appropriate to evaluate contextual effets on health because they are generally not a 'true' representation of the environments to which individuals are exposed. Recent work has suggested that advances may be made if an activity-space approach is adopted. The present paper investigates how various disciplines may contribute to the refinement of the concept of activity space for use in health research. In particular we draw on seminal work in time geography, which provides a framework to describe individual behavior in space and time, and can help the conceptualization of activity space. In addition we review work in environmental psychology and social networks research, which provides insights on how people and places interact and offers new theories for improving the spatial definition of contextual exposures. PMID:23454664

  6. Feeding habits, microhabitat use, and daily activity of Cycloramphus brasiliensis (Anura: Cycloramphidae from the Atlantic Rainforest, Brazil

    Thiago Maia-Carneiro

    2012-06-01

    Full Text Available We analyzed the feeding habits, microhabitat use, and daily activity period of the anuran species Cycloramphus brasiliensis (Steindachner, 1864, endemic to the Atlantic Rainforest biome. The only previous studies on this species focused on the systematics and new altitudinal records. This study was conducted in a large forest remnant located in the municipalities of Guapimirim and Cachoeiras de Macacu. We captured frogs through visual encounter surveys and recorded the frequency of microhabitat types used by them, and the time of capture. Diet was analyzed in terms of number, volume and frequency of occurrence of items. Individuals of C. brasiliensis occurred in association with fast-moving rocky portions of clear freshwater rivers, indicating a rheophilic habit, and were active mainly at night. Such as most anuran species, the diet of Cycloramphus brasiliensis was mainly based on arthropods, and included Blattodea, Formicidae, and Coleoptera as most important prey items.

  7. High average daily intake of PCDD/Fs and serum levels in residents living near a deserted factory producing pentachlorophenol (PCP) in Taiwan: influence of contaminated fish consumption

    Lee Ching-Chang; Lin Wu-Ting; Liao Po-Chi; Su Huey-Jen [Dept. of Environmental and Occupational Health/Research Center of Environmental Trace Toxic substances, Medical Coll., National Cheng Kung Univ., Tainan (Taiwan); Chen Hsiu-Lin [Inst. of Basic Medical Sciences, Medical Coll., National Cheng Kung Univ., Tainan (Taiwan)

    2004-09-15

    Many reports have suggested that PCDD/Fs (polychlorinated dibenzo-p-dioxins and dibenzofurans) contribute to immune deficiency, liver damage, human carcinogenesis, and neuromotor maturation in children. Therefore, beginning in 1999, the Taiwan Environmental Protection Agency (EPA) conducted a survey to determine serum levels of PCDD/Fs in the general populations living around 19 incinerators in Taiwan. Relatively high average serum PCDD/F levels were unexpectedly found in Tainan city, a less industrialized area in southwestern Taiwan, than in other urban areas. We therefore reviewed the usage history of the land and found that a factory situated between Hsien-Gong Li and Lu-Erh Li, two administrative units of Tainan city, had been manufacturing pentachlorophenol (PCP) between 1967 and 1982. PCDD/Fs are formed as byproducts in the PCP manufacturing process. Exposure to PCP and its derivatives via the food chain is the most significant intake route of PCDD/Fs in consumers in the European Union (EU). In Japan, in addition to combustion processes, PCP and chlornitrofen (CNP) have also been identified as the major sources of PCDD/Fs in Tokyo Bay7. A preliminary investigation showed that the soil in the PCP factory and sediments in the sea reservoir (13 hectares) near the deserted factory were seriously contaminated with PCDD/Fs (260-184,000 and 20-6220 pg I-TEQ/g, respectively), levels higher than those in other countries. Therefore, the aim of this study was to compare the PCDD/F levels of fish meat in the sea reservoir and the serum in inhabitants living in the vicinity of the closed PCP plant and other nearby areas. The data from human and other biota samples might clarify the transmission pathway of the PCDD/F contaminants from the PCP factory to local residents, provide information about the exposure status of those living in the vicinity of the deserted PCP factory, and also lead to useful suggestions for controlling PCDD/F accumulation in those living near such

  8. Relações familiares e cotidiano: a análise de quatro estudos à luz de Michel Maffesoli Family relationships and daily living process: analysis of four studies based on Michel Maffesoli

    Edilza Ribeiro

    2002-04-01

    Full Text Available Este estudo tem por objetivo analisar o processo de viver no cotidiano, evidenciando as relações familiares. Para o alcance do mesmo, optamos por fazer uma análise de documentos, ou seja, de três dissertações de mestrado e uma tese de doutorado, sendo que os dados foram coletados a partir de quatro questões norteadoras vinculadas ao objetivo geral do estudo: quais os componentes do processo de viver as relações familiares no cotidiano? Quais as dificuldades que as famílias encontram na convivência cotidiana com o doente mental? Quais as formas de manejos apresentadas pelas famílias em diferentes situações no convívio cotidiano com o alcoolista? Qual a percepção do ser e viver saudável da mulher no seu cotidiano? Na análise dos dados, buscamos convergências e divergências que nos permitissem uma melhor compreensão dos aspectos em estudo. Para alcançar esta compreensão, utilizamos as categorias de análise do cotidiano - propostas por Maffesoli (1984 - jogo duplo, astúcia, silêncio, aceitação da vida e solidariedade orgânicaThis study aims at analyzing the daily living process emphasizing family relationships. In order to do so, we opted for doing an analysis of documents, i.e., three Master course dissertations and a doctorate thesis. We collected the data having in mind four guiding questions linked to the general objective of the study: what were the components of the process of living the family relationships in the daily routine? What difficulties do families have to cope with mentally handicapped individuals? How do families handle different situations in daily living with alcohol addicted individuals? What was the women’s perception regarding being and living healthy in their daily routine? When analyzing the data, we looked for convergences and divergences which provided better understanding of the aspects under study. To reach this understanding, we used the categories of daily routine analysis - proposed by

  9. Adolescents’ Daily Activities and the Restorative Niches that Support Them

    Peter A. Aspinall

    2012-09-01

    Full Text Available This paper explores wellbeing from the perspective of the psychological dynamics underlying adolescents’ relationship with place. It uses a dynamic model of wellbeing called personal project analysis (PPA which captures the concept of ‘flourishing’, defined as functioning well in your activities, strivings and interactions with the world [1]. Using PPA methods we identified adolescents’ daily activities and the ‘restorative niches’ that best support them. A series of settings (including home, urban and natural outdoor places were explored using PPA with 45 young people (aged 11–13 living in Edinburgh, Central Scotland. Participants were asked to think of eight projects of current importance to them, to say where the project took place and to rate each project against a series of core wellbeing dimensions measuring project meaning, manageability, support and affect (how much fun, stress etc.. Latent class analysis was carried out to explore clusters—or sub-groups—in the data and to identify the significant discriminators between clusters. A three-cluster model produced the best fit with project type, project place and wellbeing indicators (fun and stress significantly discriminating between the three clusters. The three clusters were labeled by their dominant environmental context, ‘faraway’ (e.g., beach, national parks, hills, ‘everyday’ (e.g., home, school, local streets and ‘citywide’ (e.g., sport settings, urban town context. ‘Faraway’ and ‘citywide’ clusters had a significantly higher wellbeing content, especially for fun and stress; the ‘everyday’ cluster indicated local environs remain a dominant project place for this age group, but are associated with greater stress. We compare findings with adults and suggest that outdoor settings further afield from home have greater significance within adolescent project systems, but that support is needed to facilitate access to these places.

  10. Effects of sitting time associated with media consumption on physical activity patterns and daily energy expenditure of Saudi school students

    Alghadir, Ahmad H.; Gabr, Sami A.; Iqbal, Zaheen A.

    2015-01-01

    [Purpose] This study was performed to assess the effect of daily sitting time during media consumption on physical fitness, total energy expenditure (TEE), and body composition indices of Saudi school children. [Subjects and Methods] A total of 180 healthy Saudi school students (8–18 years) were included in this study. Sitting time, total energy expenditure, and levels of physical activity were evaluated with pre-validated internet based questionnaires. Body composition indices were evaluated using anthropometric analysis. [Results] Out of the studied participants, only 22.2% of students were physically inactive. Children with moderate and active physical scores demonstrated less sedentary behavior (TV viewing and computer usage), lower body composition values (BMI, WC, WHtR), and higher TEE than sedentary or mild activity level participants. Boys showed higher fitness scores and less sedentary behavior than girls. Media sitting time among the studied subjects correlated negatively with physical scores and positively with body composition. [Conclusion] The data presented here suggests that poor physical fitness, lower TEE, and longer sitting times differentially influence normal body composition indices among school children which may lead to overweight or obese individuals. Thus, decreasing sitting time during media consumption and enhancing physical activity may play a pivotal role in preventing obesity in young children. PMID:26504298

  11. Effects of sitting time associated with media consumption on physical activity patterns and daily energy expenditure of Saudi school students.

    Alghadir, Ahmad H; Gabr, Sami A; Iqbal, Zaheen A

    2015-09-01

    [Purpose] This study was performed to assess the effect of daily sitting time during media consumption on physical fitness, total energy expenditure (TEE), and body composition indices of Saudi school children. [Subjects and Methods] A total of 180 healthy Saudi school students (8-18 years) were included in this study. Sitting time, total energy expenditure, and levels of physical activity were evaluated with pre-validated internet based questionnaires. Body composition indices were evaluated using anthropometric analysis. [Results] Out of the studied participants, only 22.2% of students were physically inactive. Children with moderate and active physical scores demonstrated less sedentary behavior (TV viewing and computer usage), lower body composition values (BMI, WC, WHtR), and higher TEE than sedentary or mild activity level participants. Boys showed higher fitness scores and less sedentary behavior than girls. Media sitting time among the studied subjects correlated negatively with physical scores and positively with body composition. [Conclusion] The data presented here suggests that poor physical fitness, lower TEE, and longer sitting times differentially influence normal body composition indices among school children which may lead to overweight or obese individuals. Thus, decreasing sitting time during media consumption and enhancing physical activity may play a pivotal role in preventing obesity in young children. PMID:26504298

  12. Alcohol Expectancies and Inhibition Conflict as Moderators of the Alcohol-Unprotected Sex Relationship: Event-Level Findings from a Daily Diary Study Among Individuals Living with HIV in Cape Town, South Africa.

    Kiene, Susan M; Simbayi, Leickness C; Abrams, Amber; Cloete, Allanise

    2016-01-01

    Literature from sub-Saharan Africa and elsewhere supports a global association between alcohol and HIV risk. However, more rigorous studies using multiple event-level methods find mixed support for this association, suggesting the importance of examining potential moderators of this relationship. The present study explores the assumptions of alcohol expectancy theory and alcohol myopia theory as possible moderators that help elucidate the circumstances under which alcohol may affect individuals' ability to use a condom. Participants were 82 individuals (58 women, 24 men) living with HIV who completed daily phone interviews for 42 days which assessed daily sexual behavior and alcohol consumption. Logistic generalized estimating equation models were used to examine the potential moderating effects of inhibition conflict and sex-related alcohol outcome expectancies. The data provided some support for both theories and in some cases the moderation effects were stronger when both partners consumed alcohol. PMID:26280530

  13. The lived experiences of being physically active when morbidly obese

    Toft, Bente Skovsby; Uhrenfeldt, Lisbeth

    2015-01-01

    The aim is to identify facilitators and barriers for physical activity (PA) experienced by morbidly obese adults in the Western world. Inactivity and a sedentary lifestyle have become a major challenge for health and well-being, particularly among persons with morbid obesity. Lifestyle changes may...... into a meta-synthesis. Eight papers were included for the systematic review, representing the experiences of PA among 212 participants. One main theme developed from the meta-data analysis: “Identity” with the three subthemes: “considering weight,” “being able to,” and “belonging with others.” The...... theme and subthemes were merged into a meta-synthesis: “Homecoming: a change in identity.” The experiences of either suffering or well-being during PA affected the identity of adults with morbid obesity either by challenging or motivating them. A change in identity may be needed to feel a sense of...

  14. First survey of seasonal abundance and daily activity of Stomoxys spp. (Diptera: Muscidae) in Kamphaengsaen Campus, Nakornpathom province, Thailand.

    Masmeatathip, R; Gilles, J; Ketavan, C; Duvallet, G

    2006-09-01

    The seasonal changes and the daily activity of Stomoxyine species (Diptera: Muscidae) were examined, using Vavoua traps, in a dairy and a beef cattle farm in Nakhonpathom province, Thailand during July 2004 to June 2005. Over this period, Stomoxys calcitrans was the most commonly trapped species, followed by S. sitiens and S. indica. For the later species, this is the first report of its presence in Thailand. A total of 80 % of flies were captured during the rainy season from May to October and 20 % during the dry season from November to April. No major difference of fly density was observed between the dairy and the beef cattle farm. The activity pattern of S. calcitrans was diurnal with a peak between 08:00 am to 10:00 am and another less marked one in the afternoon. The activity pattern of S. sitiens and S. indica was mainly crepuscular with 2 peaks, early in the morning (06:00 a.m.) and late in the afternoon (6:00 p.m.). Those species are important pests of livestock in Thailand, where they are known as a mechanical vector of trypanosomes. A better knowledge of their ecology is a prerequisite for more efficient control measures. PMID:17007217

  15. A longitudinal qualitative study examining the factors impacting on the ability of persons with T1DM to assimilate the Dose Adjustment for Normal Eating (DAFNE principles into daily living and how these factors change over time

    White Florence

    2011-08-01

    Full Text Available Abstract Background The literature reveals that structured education programmes, such as DAFNE, result in many positive outcomes for people with Type 1 diabetes including a decrease in HbA1c levels and reductions in hypoglycaemia. While there is evidence that some of these outcomes are maintained we do not know at present what factors are most important over time. The study aim was to identify the key factors impacting on persons with Type 1 diabetes ability to assimilate the Dose Adjustment For Normal Eating (DAFNE DAFNE principles into their daily lives and how these factors change over time. Methods This is a longitudinal descriptive qualitative study. Interviews were undertaken with 40 participants who had attended DAFNE in one of 5 study sites across the Island of Ireland, at 6 weeks, 6 and 12 months after completion of the programme. The interviews lasted from 30 to 60 minutes and were transcribed verbatim. Data were analysed in three ways, a within time analysis, a cross sectional analysis for each participant and a thematic analysis which focused on examining changes over time Results Four themes that influenced participants' ability to assimilate DAFNE into their daily lives over time were identified. These were: embedded knowledge, continued responsive support, enduring motivation and being empowered. Support at the 6 month period was found to be crucial to continued motivation. Conclusions Understanding the factors that influence people's ability to assimilate DAFNE principles over time into their daily lives can help health professionals give focused responsive support that helps people with diabetes become more empowered. Understanding that continued support matters, particularly around 6 months, is important as health professionals can influence good management by providing appropriate support and enhancing motivation. Trial registration ISRCTN79759174

  16. A longitudinal qualitative study examining the factors impacting on the ability of persons with T1DM to assimilate the Dose Adjustment For Normal Eating (DAFNE) principles into daily living and how these factors change over time

    Casey, Dympna

    2011-08-30

    Abstract Background The literature reveals that structured education programmes, such as DAFNE, result in many positive outcomes for people with Type 1 diabetes including a decrease in HbA1c levels and reductions in hypoglycaemia. While there is evidence that some of these outcomes are maintained we do not know at present what factors are most important over time. The study aim was to identify the key factors impacting on persons with Type 1 diabetes ability to assimilate the Dose Adjustment For Normal Eating (DAFNE) DAFNE principles into their daily lives and how these factors change over time. Methods This is a longitudinal descriptive qualitative study. Interviews were undertaken with 40 participants who had attended DAFNE in one of 5 study sites across the Island of Ireland, at 6 weeks, 6 and 12 months after completion of the programme. The interviews lasted from 30 to 60 minutes and were transcribed verbatim. Data were analysed in three ways, a within time analysis, a cross sectional analysis for each participant and a thematic analysis which focused on examining changes over time Results Four themes that influenced participants\\' ability to assimilate DAFNE into their daily lives over time were identified. These were: embedded knowledge, continued responsive support, enduring motivation and being empowered. Support at the 6 month period was found to be crucial to continued motivation. Conclusions Understanding the factors that influence people\\'s ability to assimilate DAFNE principles over time into their daily lives can help health professionals give focused responsive support that helps people with diabetes become more empowered. Understanding that continued support matters, particularly around 6 months, is important as health professionals can influence good management by providing appropriate support and enhancing motivation. Trial registration ISRCTN79759174

  17. Understanding the Gap between Cognitive Abilities and Daily Living Skills in Adolescents with Autism Spectrum Disorders with Average Intelligence

    Duncan, Amie W.; Bishop, Somer L.

    2015-01-01

    Daily living skills standard scores on the Vineland Adaptive Behavior Scales-2nd edition were examined in 417 adolescents from the Simons Simplex Collection. All participants had at least average intelligence and a diagnosis of autism spectrum disorder. Descriptive statistics and binary logistic regressions were used to examine the prevalence and…

  18. Rural Active Living: A Call to Action.

    Umstattd Meyer, M Renée; Moore, Justin B; Abildso, Christiaan; Edwards, Michael B; Gamble, Abigail; Baskin, Monica L

    2016-01-01

    Rural residents are less physically active than their urban counterparts and disproportionately affected by chronic diseases and conditions associated with insufficient activity. While the ecological model has been successful in promoting and translating active living research in urban settings, relatively little research has been conducted in rural settings. The resulting research gap prohibits a comprehensive understanding and application of solutions for active living in rural America. Therefore, the purpose of this article was to assess the evidence base for an ecological model of active living for rural populations and outline key scientific gaps that inhibit the development and application of solutions. Specifically, we reexamined the 4 domains conceptualized by the model and suggest that there is a dearth of research specific to rural communities across all areas of the framework. Considering the limited rural-specific efforts, we propose areas that need addressing to mobilize rural active living researchers and practitioners into action. PMID:26327514

  19. Lived experiences of self-care among older physically active urban-living individuals

    Sundsli K; Espnes GA; Söderhamn O

    2013-01-01

    Kari Sundsli,1,2 Geir Arild Espnes,3 Olle Söderhamn21Department of Social Work and Health Science, Faculty of Social Sciences and Technology Management, NTNU, Trondheim, Norway, 2Centre for Caring Research, Southern Norway, Faculty of Health and Sport Sciences, University of Agder, Grimstad, Norway, 3Research Centre for Health Promotion and Resources HiST-NTNU, Department of Social Work and Health Science, Faculty of Social Sciences and Technology Management, NTNU, Trondheim, NorwayB...

  20. Daily Physical Activity and Screen Time, but Not Other Sedentary Activities, Are Associated with Measures of Obesity during Childhood

    Shoo Thien Lee; Jyh Eiin Wong; Safii Nik Shanita; Mohd Noor Ismail; Paul Deurenberg; Bee Koon Poh

    2014-01-01

    Childhood obesity is related to low physical activity level and a sedentary lifestyle. The aim of this study was to assess the physical activity level and sedentary behaviour of Malaysian children aged 7 to 12 years and to examine their association with body mass index (BMI), BMI-for-age Z-score (BAZ), body fatness (%BF) and waist circumference (WC). A total of 1736 children, representing all ethnic groups were recruited from six regions of Malaysia. Anthropometric measurements included body ...

  1. Daily tritium intakes by people living near a heavy-water research reactor facility: dosimetric significance

    We have estimated the relative daily intakes of tritiated water (HTO) and organically bound tritium (OBT), and have measured HTO-in-urine, in an adult population residing in the town of Deep River, Ontario, near a heavy-water research reactor facility at Chalk River. The daily intake of elevated levels of atmospheric tritium has been estimated from its concentration in environmental and biological samples, and various food items from a local tritium-monitoring program. Where the available data were inadequate, we used estimates generated by an environmental tritium-transfer model. From these data and estimates, we calculated a total daily tritium intake of about 55 Bq. Of this amount, 2.5 Bq is obtained from OBT-in-diet. Inhalation of HTO-in-air (15 Bq d-1) and HTO-in-drinking water (15 Bq d-1) accounts for more than half of the HTO intake. Skin absorption of HTO from air and bathing or swimming (for 30 min d-1) accounts for another 9 Bq d-1 and 0.1 Bq d-1, respectively. The remaining intake of HTO is from food as tissue-free water tritium. The International Commission on Radiological Protection's recommended two-compartment metabolic model for tritium predicts an equilibrium body burden of about 900 Bq from HTO (818 Bq) and OBT (83 Bq) in the body, which corresponds to an annual tritium dose of 0.41 μSv. The model-predicted urinary excretion of HTO (∼18 Bq L-1) agrees well with measured HTO-in-urine (range, 10-32 Bq L-1). The OBT dose contribution to the total tritium dose is about 16%. We conclude that for the people living near the Chalk River research reactor facility, the bulk of the tritium dose is due to HTO intake. (author)

  2. Comparison of body-powered voluntary opening and voluntary closing prehensor for activities of daily life

    Kelsey Berning

    2014-05-01

    Full Text Available Persons with an upper-limb amputation who use a body-powered prosthesis typically control the prehensor through contralateral shoulder movement, which is transmitted through a Bowden cable. Increased cable tension either opens or closes the prehensor; when tension is released, some passive element, such as a spring, returns the prehensor to the default state (closed or open. In this study, we used the Southampton Hand Assessment Procedure to examine functional differences between these two types of prehensors in 29 nondisabled subjects (who used a body-powered bypass prosthesis and 2 persons with unilateral transradial amputations (who used a conventional body-powered device. We also administered a survey to determine whether subjects preferred one prehensor or the other for specific tasks, with a long-term goal of assessing whether a prehensor that could switch between both modes would be advantageous. We found that using the voluntary closing prehensor was 1.3 s faster (p = 0.02 than using the voluntary opening prehensor, across tasks, and that there was consensus among subjects on which types of tasks they preferred to do with each prehensor type. Twenty-five subjects wanted a device that could switch between the two modes in order to perform particular tasks.

  3. Safety evaluation by living probabilistic safety assessment. Procedures and applications for planning of operational activities and analysis of operating experience

    Living Probabilistic Safety Assessment (PSA) is a daily safety management system and it is based on a plant-specific PSA and supporting information systems. In the living use of PSA, plant status knowledge is used to represent actual plant safety status in monitoring or follow-up perspective. The PSA model must be able to express the risk at a given time and plant configuration. The process, to update the PSA model to represent the current or planned configuration and to use the model to evaluate and direct the changes in the configuration, is called living PSA programme. The main purposes to develop and increase the usefulness of living PSA are: Long term safety planning: To continue the risk assessment process started with the basic PSA by extending and improving the basic models and data to provide a general risk evaluation tool for analyzing the safety effects of changes in plant design and procedures. Risk planning of operational activities: To support the operational management by providing means for searching optimal operational maintenance and testing strategies from the safety point of view. The results provide support for risk decision making in the short term or in a planning mode. The operational limits and conditions given by technical specifications can be analyzed by evaluating the risk effects of alternative requirements in order to balance the requirements with respect to operational flexibility and plant economy. Risk analysis of operating experience: To provide a general risk evaluation tool for analyzing the safety effects of incidents and plant status changes. The analyses are used to: identify possible high risk situations, rank the occurred events from safety point of view, and get feedback from operational events for the identification of risk contributors. This report describes the methods, models and applications required to continue the process towards a living use of PSA. 19 tabs, 20 figs

  4. Reliability and validity of daily self-monitoring by smartphone application for health-related quality-of-life, antiretroviral adherence, substance use, and sexual behaviors among people living with HIV.

    Swendeman, Dallas; Comulada, W Scott; Ramanathan, Nithya; Lazar, Maya; Estrin, Deborah

    2015-02-01

    This paper examines inter-method reliability and validity of daily self-reports by smartphone application compared to 14-day recall web-surveys repeated over 6 weeks with people living with HIV (PLH). A participatory sensing framework guided participant-centered design prioritizing external validity of methods for potential applications in both research and self-management interventions. Inter-method reliability correlations were consistent with prior research for physical and mental health quality-of-life (r = 0.26-0.61), antiretroviral adherence (r = 0.70-0.73), and substance use (r = 0.65-0.92) but not for detailed sexual encounter surveys (r = 0.15-0.61). Concordant and discordant pairwise comparisons show potential trends in reporting biases, for example, lower recall reports of unprotected sex or alcohol use, and rounding up errors for frequent events. Event-based reporting likely compensated for modest response rates to daily time-based prompts, particularly for sexual and drug use behaviors that may not occur daily. Recommendations are discussed for future continuous assessment designs and analyses. PMID:25331266

  5. Maternal coordination of the daily rhythm of malate dehydrogenase activity in testes from young rats: effect of maternal sympathetic denervation of the pineal gland and administration of melatonin.

    Vermouth, N T; Carriazo, C S; Gallará, R V; Carpentieri, A R; Bellavía, S L

    1995-02-01

    Chronic sympathetic denervation of the pineal gland by bilateral removal of the superior cervical ganglia (SCG) was performed on female rats 30 days before impregnation. The offspring, maintained in the dark from birth, had disruption of the malate dehydrogenase circadian rhythm in the testes at 25 days of age. A daily injection of melatonin (1 mg/kg s.c. at 10:00 or 18:00 h) to denervated mothers from the 14th day of pregnancy up to the 10th day postpartum produced one daily phase in the enzyme activity of tests in the offspring. Entrainment of daily enzyme activity also was obtained when the hormone was administered orally to the pups during the postnatal period or when pups were reared by intact (not denervated) foster mothers. The results indicate the involvement of the maternal pineal gland in the maternal transfer of photoperiodic information necessary for the coordination of the circadian system in young rats. PMID:7750160

  6. Self-objectification and well-being in women's daily lives.

    Breines, Juliana G; Crocker, Jennifer; Garcia, Julie A

    2008-05-01

    Laboratory experiments and surveys show that self-objectification increases body shame, disrupts attention, and negatively predicts well-being. Using experience sampling methodology, the authors investigated self-objectification in the daily lives of 49 female college students. Building on the predictions of objectification theory, they examined associations between internalizing an observer's perspective on the self and psychological well-being, and examined the moderating roles of trait self-esteem and appearance-contingent self-worth. Within-person increases in self-objectification predicted decreased well-being, but this association was moderated by trait self-esteem and trait appearance-contingent self-worth; high self-esteem, highly appearance-contingent participants reported increased well-being when they self-objectified. Furthermore, perceived unattractiveness partially mediated the main effect and the three-way interaction: high self-esteem, highly contingent participants experienced smaller drops in well-being when they self-objectified, in part because they felt less unattractive. These results suggest that in daily life, some women receive a boost from self-objectification, although most women experience decreases in well-being when self-objectifying. PMID:18281441

  7. Higher estimates of daily dietary net endogenous acid production (NEAP in the elderly as compared to the young in a healthy, free-living elderly population of Pakistan

    Alam I

    2012-12-01

    Full Text Available Iftikhar Alam,1,2 Ibrar Alam,3 Parvez I Paracha,4 Graham Pawelec21Department of Agriculture, Bacha Khan University Charsadda, Khyber Pakhtunkhwa (KPK, Pakistan; 2Tübingen Aging and Tumor Immunology Group, Zentrum für Medizinische Forschung, University of Tübingen, Tübingen, Germany; 3Institute of Bio-technology and Genetics Engineering (IBGE, KPK Agricultural University, Peshawar, Pakistan; 4Department of Human Nutrition, KPK Agricultural University, Peshawar, KPK, PakistanAbstract: Dietary intake has been shown to influence the acid–base balance in human subjects; however, this phenomenon is poorly understood and rarely reported for the least well-studied segment of older people in a developing country. The aims of the present study were to: (1 quantify estimates of daily net endogenous acid production (NEAP (mEq/d in a sample of otherwise healthy elderly aged 50 years and above; and (2 compare NEAP between the elderly and young to determine the effects of aging, which could contribute to changes in the acid–base balance. Analyses were carried out among 526 elderly and 131 young participants (aged 50–80 and 23–28 years, respectively, all of whom were free of discernible disease, nonsmokers, and not on any chronic medication. Selected anthropometric factors were measured and 24-hour dietary recall was recorded. We used two measures to characterize dietary acid load: (1 NEAP estimated as the dietary potential renal acid load plus organic acid excretion, the latter as a multiple of estimated body surface area; and (2 estimated NEAP based on protein and K. For the young and elderly, the ranges of NEAP were 12.1–67.8 mEq/d and 2.0–78.3 mEq/d, respectively. Regardless of the method used, the mean dietary acid–base balance (NEAP was significantly higher for the elderly than the young (P = 0.0035 for NEAP [elderly, 44.1 mEq/d versus young 40.1 mEq/d]; and P = 0.0035 for the protein:potassium ratio [elderly, 1.4 mEq/d versus young 1

  8. Development of evaluation method of collective dose of general public considering the daily life activity and time use

    A code for evaluation of collective dose of general public to natural radiation has been developed, in which the variation of dose rate due to place of stay is taken into consideration. Only external exposure to natural radiation is subject to discussion in this report. Strict manner of dose evaluation requires the dose rate and the time period of stay for each place and for each person. It is possible to know (measure) them all, but not practicable. In this code, dose rate information was obtained from actually measured data by the authors and estimation based on the environmental conditions. Information on the time period of stay was obtained from a Survey Data on Time Use and Leisure Activities by Management and Coordination Agency, and from Statistical Yearbook of Tokyo with some realistic assumptions. By using them, collective dose was evaluated taking both the daily life style and dose rate varying place by place into consideration. In this report, the dose evaluation code and the results about doses for Tokyo citizens are mentioned. (author)

  9. Development of evaluation method of collective dose of general public considering the daily life activity and time use

    Nagaoka, Toshi; Saito, Kimiaki; Sakamoto, Ryuichi; Tsutsumi, Masahiro; Moriuchi, Shigeru [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

    1994-11-01

    A code for evaluation of collective dose of general public to natural radiation has been developed, in which the variation of dose rate due to place of stay is taken into consideration. Only external exposure to natural radiation is subject to discussion in this report. Strict manner of dose evaluation requires the dose rate and the time period of stay for each place and for each person. It is possible to know (measure) them all, but not practicable. In this code, dose rate information was obtained from actually measured data by the authors and estimation based on the environmental conditions. Information on the time period of stay was obtained from a Survey Data on Time Use and Leisure Activities by Management and Coordination Agency, and from Statistical Yearbook of Tokyo with some realistic assumptions. By using them, collective dose was evaluated taking both the daily life style and dose rate varying place by place into consideration. In this report, the dose evaluation code and the results about doses for Tokyo citizens are mentioned. (author).

  10. The Daily Dynamics of Phenolic Compounds Content and Guaiacol-Peroksidase Activity in Leaves and Flowers of Alchemilla subcrenata and Veronica chamaedrys

    Zhivetev M.A.

    2015-12-01

    Full Text Available The daily dynamics of peroxidase activity and the total content of phenolic compounds in leaves and inflorescences of Alchemilla subcrenata Buser and Veronica chamaedrys L. were studied. Significant changes in the content of phenolic compounds and activity peroksidase depending on the time of day was shown.

  11. The Daily Dynamics of Phenolic Compounds Content and Guaiacol-Peroksidase Activity in Leaves and Flowers of Alchemilla subcrenata and Veronica chamaedrys

    Zhivetev M.A.; Dudareva L.V.; Rudikovskaya E.G.; Graskova I.A.; Voinikov V.K.

    2015-01-01

    The daily dynamics of peroxidase activity and the total content of phenolic compounds in leaves and inflorescences of Alchemilla subcrenata Buser and Veronica chamaedrys L. were studied. Significant changes in the content of phenolic compounds and activity peroksidase depending on the time of day was shown.

  12. Social Support and its Relation with Daily Activities among Elderly People of Yazd

    Tahere Soltani; Seid Saied Mazloomymahmmodabad; Mohammad Ali Morowatisharifabad; Hossein Fallahzadeh; Abdolkhalegh Jafari

    2015-01-01

    Introduction: Aging priod is Special features and many problems in all dimensions of human life and cause increased supportive needs. During recent years the rapid increase in the senior population, their disabilities, reduced independence, and increased dependence have drawn more attention toward issues related to social support in this group. Social support impacts different dimensions of health of the elderly population. Therefore, The aim of this study was to determine the social support ...

  13. Employee discourse: tensions between the use of English and multilingual exchanges in daily work activities

    LEJOT, EVE

    2016-01-01

    A number of European projects – ELAN (2006), Dylan (2006-2011), CELAN (2011-2013) – have confirmed the importance of multilingualism in the workplace. They provide evidence that a multilingual environment increases the diversity and the quality of projects, while monolingualism can mean a loss of markets. Since the ‘80s, English as a lingua franca (ELF) has been accepted as the international business language. Although English is not considered a threat to multilingualism (House, 2002, 2003),...

  14. Employee discourse: tensions between the use of English and multilingual exchanges in daily work activities.

    LEJOT, EVE

    2016-01-01

    A number of European projects – ELAN (2006), Dylan (2006-2011), CELAN (2011-2013) – have confirmed the importance of multilingualism in the workplace. They provide evidence that a multilingual environment increases the diversity and the quality of projects, while monolingualism can mean a loss of markets. Since the ‘80s, English as a lingua franca (ELF) has been accepted as the international business language. Although English is not considered a threat to multilingualism (House, 2002, 2003),...

  15. The Mathematical Competencies of Toddlers Expressed in Their Play and Daily Life Activities in Norwegian Kindergartens

    Reikeras, Elin; Loge, Inger Kristine; Knivsberg, Ann-Mari

    2012-01-01

    Research on toddlers' mathematical knowledge is sparse. Studies on children's mathematical competencies before school age have mostly focused on older children. Few of the previous studies have included large groups of toddlers, few have been conducted in natural settings, and few have been directed at a broad field of mathematical knowledge. The…

  16. The impact of tinnitus on daily activities in adult tinnitus sufferers: A pilot study

    Nomfundo F. Moroe

    2014-06-01

    Full Text Available Background: Few South African studies have been published on the impact of tinnitus on quality of life of tinnitus sufferers, although evidence suggests that a large portion of the general population suffers from tinnitus.Objectives: The current study aimed at describing the effects of tinnitus on the quality of life of the participants as measured by the Tinnitus Handicap Inventory (THI.Method: In a cross-sectional descriptive study design, 27 participants took part in the study by completing a self-administered THI questionnaire and participating in a semi-structured interview. Descriptive and inferential statistics were used to analyse the data. Descriptively, content analysis was used to organise and convey results from the interviews.Results: Participants reported a wide range of perceived disability on the THI. Results ranged from mild to catastrophic, with functional disability being most prominent in all participants, although there were differences when results were analysed according to gender. There was an association between gender and the type of perceived disability, although this was statistically non-significant (p > 0.05. Only 26% of the participants reported no effect on occupational performance and quality of life, with the remainder of the participants reporting a significant effect. Limited effective management strategies were reported to have been implemented – a significant implication for the audiologists.Conclusion: The results have implications for audiologists as they suggest that audiologists should take a detailed case history to determine the extent to which tinnitus affects the individual. Furthermore, audiologists should administer a scale such as the THI in the management of tinnitus.

  17. PREDICTION OF DAILY ACTIVE AND REACTIVE ENERGY CONSUMPTION FOR CITY BYY ANN

    ETEM KÖKLÜKAYA

    1997-01-01

    Artıfıcal neural network (ANN), is used in predctıon of energy and load as it used ın many dıfferent areas of electrıc power system. Energy consuptıon usage center has non-linear veriatıon characteristic.

  18. Log live high activity radioactive wastes / Researches and results law of the 30 December 1991. Separation and transmutation of long lived radionuclides

    The law of the 30 December 1991 on the high activity long lived radioactive wastes reached the end. This synthesis final document presents the scientific and technological results, obtained still the end of 2005, on the separation and the transmutation of long lived radionuclides of high activity long lived radioactive wastes. It is organized in five chapters: a presentation of the context and the historical aspects, the researches, the objectives and the strategy of the axis 1, the researches results on the advanced separation, the researches results on the transmutation, the scenario of separation-transmutation and their environmental, technical and economical impacts. (A.L.B.)

  19. RECOVERY ASSESSMENT OF DAILY AND LABOUR ACTIVITIES (FOOD PREPARING AND FEEDING) IN PATIENTS WITH CEREBROVASCULAR DISEASE

    Danelina Vacheva; Verjinia Simeonova; Boyko Stamenov

    2013-01-01

    Bulgaria is in a leading position concerning morbidity and mortality rate from cerebrovascular disease (CVD). The goal of this research was to examine, follow up and assess the recovery and the ability for food preparation and feeding in patients with CVD.Materials and methods: Sixty one patients were included in the research. All of them underwent physical rehabilitation program, based on their individual status. The program included: kinesitherapy, labour-therapy [(occupational therapy (OT)...

  20. Comparison of variations between percentage of body fat, body mass index and daily physical activity among young Japanese and Thai female students

    Morinaka Tomoko

    2012-08-01

    Full Text Available Abstract Background In our series of investigations concerning the causes of seasonal change in fat accumulation in young university students, we could not find any contribution of seasonal variation in the ratio of carbohydrate and fat metabolism to that of body fat percentage in Japanese and Thai participants. After our previous study, we examined the effect of daily physical activity on body fat percentage to look for the major causes of seasonal change in fat accumulation in young university students. Findings In this study, we measured participants’ (young Japanese and Thai university students daily physical activity by a uniaxial accelerometer in addition to the measurements of body fat percentage and body mass index by a bioelectrical impedance meter. We found that there was significant and moderate negative correlation between body fat percentage and daily step counts among Japanese but not Thai participants. We observed significant, moderate and positive correlations between the percentage of body fat and body mass index among Japanese and Thai participants. Conclusions Daily physical activity plays an important role in the seasonal variation of body fat percentage of Japanese female students. Our present study also confirmed the importance of daily physical activity for controlling body mass index and for the prevention of obesity.

  1. Synchronization by Food Access Modifies the Daily Variations in Expression and Activity of Liver GABA Transaminase

    Dalia De Ita-Pérez; Isabel Méndez; Olivia Vázquez-Martínez; Mónica Villalobos-Leal; Mauricio Díaz-Muñoz

    2014-01-01

    Daytime restricted feeding (DRF) is an experimental protocol that influences the circadian timing system and underlies the expression of a biological clock known as the food entrained oscillator (FEO). Liver is the organ that reacts most rapidly to food restriction by adjusting the functional relationship between the molecular circadian clock and the metabolic networks. γ-Aminobutyric acid (GABA) is a signaling molecule in the liver, and able to modulate the cell cycle and apoptosis. This stu...

  2. Effects of body mass index on task-related oxygen uptake and dyspnea during activities of daily life in COPD.

    Anouk W Vaes

    Full Text Available BACKGROUND: Patients with COPD use a higher proportion of their peak aerobic capacity during the performance of domestic activities of daily life (ADLs compared to healthy peers, accompanied by a higher degree of task-related symptoms. To date, the influence of body mass index (BMI on the task-related metabolic demands remains unknown in patients with COPD. Therefore, the aim of our study was to determine the effects of BMI on metabolic load during the performance of 5 consecutive domestic ADLs in patients with COPD. METHODOLOGY: Ninety-four COPD patients and 20 healhty peers performed 5 consecutive, self-paced domestic ADLs putting on socks, shoes and vest; folding 8 towels; putting away groceries; washing up 4 dishes, cups and saucers; and sweeping the floor for 4 min. Task-related oxygen uptake and ventilation were assessed using a mobile oxycon, while Borg scores were used to assess task-related dyspnea and fatigue. PRINCIPAL FINDINGS: 1. Relative task-related oxygen uptake after the performance of domestic ADLs was increased in patients with COPD compared to healthy elderly, whereas absolute oxygen uptake is similar between groups; 2. Relative oxygen uptake and oxygen uptake per kilogram fat-free mass were comparable between BMI groups; and 3. Borg symptom scores for dyspnea en fatigue were comparable between BMI groups. CONCLUSION: Patients with COPD in different BMI groups perform self-paced domestic ADLs at the same relative metabolic load, accompanied by comparable Borg symptom scores for dyspnea and fatigue.

  3. Vaginal pressure during daily activities before and after vaginal repair

    Mouritsen, L; Hulbaek, M; Brostrøm, S;

    2007-01-01

    The objective of the study was to measure vaginal pressure during various daily activities in patients before and after vaginal surgery for pelvic organ prolapse, searching data for evidence-based activity guidelines. Vaginal pressure (VP) was studied in 23 patients during activities such as rest......, pelvic floor contraction (PFC), coughing, Valsalva, rising from sitting to standing and lifting 2 and 5 kg with four different lifting techniques. VP was measured before, 1-5 days and 4-6 weeks after vaginal repair. Mean VP was four to five times higher during coughing and Valsalva compared to PFC and...

  4. ENTEROCOCCI AND THEIR ABILITY LIVE OUT ACTIVITY OF SANITATION DETERGENTS

    Miroslav Kročko

    2011-12-01

    Full Text Available We evaluated the effect of temperature decrease of sanitation solutions (35 °C in condition of organic load (1% reconstituted powdered milk and varying hardness of the water used for solution preparation (0 °, 15 °, 30 ° and 45 ° on the ability to randomly selected strains of enterococci survive exposure to acidic and alkaline sanitation solution (0.5% concentration, contact time 15 minutes in model experiments. Increasing water hardness also increases the number surviving enterococci. Presence of organic loads and lower temperatures decreased the sanitation effect of the test solutions. The tested strains showed different tolerances to applied sanitation solutions. We found a weaker powerful of acid sanitation solution on base phosphoric acid after its application.doi: 10.5219/166

  5. Relação entre a limitação nas atividades de vida diária (AVD e o índice BODE em pacientes com doença pulmonar obstrutiva crônica Relationship between daily living activities (ADL limitation and the BODE index in patients with Chronic Obstructive Pulmonary Disease

    Karen M. Simon

    2011-06-01

    Full Text Available CONTEXTUALIZAÇÃO: A Doença Pulmonar Obstrutiva Crônica (DPOC é uma doença progressiva que reduz a capacidade funcional, comprometendo as atividades de vida diária (AVD. A morbidade e a mortalidade na DPOC apresentam uma estreita relação com a limitação funcional nesses pacientes. OBJETIVOS: Verificar se há associação entre a limitação nas AVD e o índice preditor de mortalidade BODE em pacientes com DPOC moderada a muito grave e não moderada e grave. MÉTODOS: Trinta e nove pacientes com DPOC GOLD 2 a 4, em uma amostra de conveniência, foram submetidos às avaliações: espirometria, índice de massa corpórea (IMC, escala London Chest Activity of Daily Living (LCADL, teste da caminhada de seis minutos (TC6min; escala Medical Research Council (MRC, e o índice BODE foi calculado. O escore total e o percentual do escore total da LCADL (LCADL%total foram comparados entre os pacientes dos quatro quartis do BODE utilizando-se ANOVA. O Coeficiente de Correlação de Spearman foi utilizado para verificar a associação entre os escores da LCADL e do índice BODE. RESULTADOS: Os pacientes apresentaram em média VEF1%prev=37,0±12,2%, idade=66±8 anos. A LCADL%total apresentou correlação com o BODE (r=0,65, pBACKGROUND: Chronic Obstructive Pulmonary Disease (COPD is a progressive disease that reduces functional capacity, deteriorating the ability to perform activities of daily living (ADL. A close relationship between morbidity and mortality with functional limitation is observed in patients with COPD. OBJECTIVES: To determine if there is a relationship between ADL limitation and the BODE index, which is a predictor of mortality, in patients with moderate to severe COPD. METHODS: Thirty-nine patients with COPD GOLD 2 to 4 recruited by convenience, were submitted to the following tests: spirometry, body mass index (BMI, the London Chest Activity of Daily Living (LCADL scale, six-minute walking test (6MWT, the Medical Research Council

  6. Daily Activity Rhythm of Captive Red Pandas(Ailurus fulgens)%圈养小熊猫的昼夜活动节律

    韩宗先; 魏辅文; 李明; 张泽钧; 胡锦矗

    2005-01-01

    Daily activity rhytlms of three radio-collared captive red pandas were monitored individually at 15 minute intervals for 3 euntinuous days each month at Yele Nature Reserve, Xiangling Mountains, June- October 1995. Our data indicated that mean rate of activity [0.51 ) of captive red pandas was lower than that of wild red pandas. Three captive red pandas showed similar daily activity patterns, being least active during night and more active during daytime. Mean rate of activity during daylight (0.58)was higher than during nighttime (0.41). Daily mean durations of activity and rest were 12.21 hours and 11.79 hours, respectively. Active times of captive red pandas accounted for 50.6% of each 24 hours, of which 66.5% were recorded during daylight and 33.5% during night. Two active peaks appeared at07: 30-09: 15 and 17: 30- 19: 00. We recorded a mean of 2.17, 2.13 and 0.88 long, mid-length, and short resting bouts daily, which had mean durations of 3.47, 1.65 and 0.87 hour, respectively.Among these long rests, 46.1% occurred during daytime and 53.8% during nighttime.

  7. Virtual reality and neuropsychological assessment: The reliability of a virtual kitchen to assess daily-life activities in victims of traumatic brain injury.

    Besnard, Jeremy; Richard, Paul; Banville, Frederic; Nolin, Pierre; Aubin, Ghislaine; Le Gall, Didier; Richard, Isabelle; Allain, Phillippe

    2016-01-01

    Traumatic brain injury (TBI) causes impairments affecting instrumental activities of daily living (IADL). However, few studies have considered virtual reality as an ecologically valid tool for the assessment of IADL in patients who have sustained a TBI. The main objective of the present study was to examine the use of the Nonimmersive Virtual Coffee Task (NI-VCT) for IADL assessment in patients with TBI. We analyzed the performance of 19 adults suffering from TBI and 19 healthy controls (HCs) in the real and virtual tasks of making coffee with a coffee machine, as well as in global IQ and executive functions. Patients performed worse than HCs on both real and virtual tasks and on all tests of executive functions. Correlation analyses revealed that NI-VCT scores were related to scores on the real task. Moreover, regression analyses demonstrated that performance on NI-VCT matched real-task performance. Our results support the idea that the virtual kitchen is a valid tool for IADL assessment in patients who have sustained a TBI. PMID:26569498

  8. A Conceptual Model for Teaching the Relationship of Daily Life and Human Environmental Impact to Ecological Function

    Wyner, Yael

    2013-01-01

    In the general activity of daily life, it is easy to miss our dependency on the Earth's ecology. At the same time that people are living apparently separate from the environment, our impact on the Earth is increasing. This study seeks to understand how teachers can bridge this persistent disconnect of daily life from ecology and human impact.…

  9. Do government brochures affect physical activity cognition? A pilot study of Canada's physical activity guide to healthy active living.

    Kliman, Aviva M; Rhodes, Ryan

    2008-08-01

    Health Canada has published national physical activity (PA) guidelines, which are included in their 26-page Physical Activity Guide to Healthy Active Living (CPAG). To date, the use of CPAG as a motivational instrument for PA promotion has not been evaluated. The purpose of this study was to determine whether reading CPAG 1) increased motivational antecedents to engage in regular PA, and 2) increased regular PA intention and behaviour over 1 month. Participants included 130 randomly sampled Canadian adults (18 years or older) who were randomly mailed pack ages consisting of either 1) a questionnaire and a copy of CPAG, or 2) a questionnaire. Questionnaire items pertained to participants' sociodemographics, previous PA behaviours (Godin Leisure-Time Questionnaire) and PA motivation (theory of planned behaviour). Participants were then sent a follow-up questionnaire pertaining to their PA behaviours throughout the previous month. Results revealed significant interactions between the guide condition and previous activity status on instrumental behavioural beliefs about strength activities and subjective norms about endurance activities (p behavioural control) and outcomes (intention, behaviour) seem unaffected. PMID:18825580

  10. Higher-Level Hand Motor Function in Aging and (Preclinical) Dementia : Its Relationship with (Instrumental) Activities of Daily Life - A Mini-Review

    Scherder, Erik; Dekker, Welmoed; Eggermont, Laura

    2008-01-01

    A causal relationship between physical activity such as walking and cognitive functions - particularly executive functions and memory - has been observed in elderly people with and without dementia. Executive functions play an important role in the (instrumental) activities of daily life [(I)ADL]. H

  11. Influence of seasonal changes in daily activity and annual life cycle of Geotrigona mombuca (Hymenoptera, Apidae in a Cerrado habitat, São Paulo, Brazil

    André L. Gobatto

    2013-12-01

    Full Text Available The foraging activity of Geotrigona mombuca Smith, 1863 was studied under natural conditions aiming to verify the influence of seasonal changes on daily flight activity and annual cycle of the colony. Daily flight activity was monitored for a year based on the observation and counting of foragers leaving and entering the hive, as well as the kind of material transported and meteorological factors such as day time, temperature and relative humidity. The influence of seasonal changes was evidenced by alterations on daily rhythm of flight activity and by differences on transportation of food resources, building material and garbage. These data indicate that forager behavior is related to daily microclimate conditions and it is synchronized with the requirements of colony annual cycle, which determines an intense pollen collection in the summer. Thus, the recomposition of the intranidal population in spring and summer can be ensured, which is characterized both for a higher intensity of flight activity and increase in garbage and resin transport, as well as the swarming process in the spring. In this way, an action targeting the preservation or management of the species in a natural environment should consider that survival and reproduction of the colony depends greatly on the amount of available pollen in late winter.

  12. Built Environments and Active Living in Rural and Remote Areas: a Review of the Literature.

    Hansen, Anush Yousefian; Umstattd Meyer, M Renée; Lenardson, Jennifer D; Hartley, David

    2015-12-01

    Rural children and adults are more likely to have obesity than their urban counterparts even after adjustment for individual-level behaviors, suggesting that rural environments may promote obesity. The rural built environment may be an important area of research that can help us understand rural-urban disparities in obesity. The purpose of this review is to summarize the rural built environment and active living literature, and to address key issues, gaps, and observations in the field. A literature review was conducted in spring 2015 to identify research published from 2000 to 2015. Our review suggests that limited active living built environments in rural communities and unique rural barriers to physical activity may contribute to a higher prevalence of obesity compared to urban populations. More empirical research is needed to build the evidence-base for the association between rural built environments, active living, and obesity. School- and community-based policies that expand active living opportunities in rural areas should also be closely examined. PMID:26364307

  13. The effect of skipping meals and daily activities of university students regarding the body mass index (BMI

    Selen Ozakar Akca

    2015-10-01

    Full Text Available Background: If we assume that the group of 18-24 years old young people are university students, their proper eating habits present social importance for their own health. With this present study it was aimed to determine the effect of eating habits and daily activity situations of university students regarding obesity. Methods: This descriptive and cross-sectional type study has been carried out in the Health College of the Hitit University. No sample selection was performed, the sample consisted of students visiting the school during the study dates (10- 21.03.2014 and participated voluntarily (n=197 in the study. Questionnaires were used as data collection tool. The data was evaluated with appropriate statistical methods. P < 0.05 has been accepted as statistically significant. Results: 73.1% of the students, participating in the study were female and 26,9% male. The overweight and obesity frequency rate of female students (16% was lower in comparison to male students (17%, whereas the students' BMI average was 22.595+/-3.57. 13.7% of participating students were thin and 8.5% obese. It was seen that 68% of participants in the study skip meals and 28.9% eat 1-2 meals per day. Additionally it was determined that students' skipping meal status is according to the BMI classification statistically significant (p<0.05 Apart from this it was stated that 90.7% of students are doing and #8804;2 hours/week sports. Conclusions: If we assume that one out of every three student is overweight/obese and that the majority do not have a proper nutrition and sport habit, it reveals the importance of BMI screenings and trainings regarding eating habits in school [TAF Prev Med Bull 2015; 14(5.000: 394-400

  14. Teaching Science in the early years of primary education from the perspective STS: a work proposal facing the technological artifacts that guide the daily lives of students

    Fabiane Fabri

    2013-05-01

    Full Text Available This article presents the results of a study with sixteen students of 2nd year 2nd cycle of the early years of the School Municipal Network of the city of Ponta Grossa in relation to the technological artifacts of everyday life. The study objective was to provide students with a scientific and technological literacy, an approach STS (Science, Technology and Society, starting from the main theme proposed by Resources Technology proposed by the National Curriculum in Sciences. The methodological approach was qualitative interpretative with participant observation. Among the organized activities can be mentioned: a visit to a recycling cooperative, interview with a scientist, presentations, mini-lessons for students, making folders, written productions, as well as a Technology Fair where students made presentations to the community school and parents. At the end of the study, it was noticed that students already could make reflections on social issues of scientific and technological development, but we emphasize the need to continue these discussions taking place during their school life, since it is believed that only this way the reflective stance on Science and Technology will be internalized. Please note that these are data of a dissertation in the Graduate Program in Teaching Science and Technology of the Technological Federal University of Paraná, Campus Ponta Grossa (UTFPR, Brazil.

  15. Determining the relationship between body compositions and nutritional and physical activity conditions of adolescents living in orphanages

    Hüseyin Gümüş

    2011-02-01

    Full Text Available Aim: The study was planned and implemented with the purpose of determining the relationship between the nutritional and physical activity conditions of adolescents living in orphanages in Ankara and their body compositions. Material and Methods: Research implemented by taking permission from Ethic Council of Gazi University Faculty of Medicine. 198 adolescents (115 boys, 83 girls within the age group 13-18 living in orphanages, constitute the population of the study. Data’s were collected in three stages; in the first stage, the question set developed to determine the nutritional status and habits. In the second stage, food consumption and physical activities of adolescents were recorded. In the third stage, anthropometric measurements were taken. Results: It was found that 69.6% boys and 91.6% of girls skipped meals, and among those skipping meals, 34.8% of boys and 61.4% of girls skipped breakfast most. More than half of boys (63.0% and girls (65.0% were pickers as regards what they eat, 17.2% of adolescents never consumed milk, and 40.9% never consumed red meat. When daily mean energy and nutrient intakes of adolescents were evaluated according to Nutrition Guide Unique for Turkey, boys ate diets insufficient in vitamin A, folic acid, Vitamin B12, potassium, calcium and magnesium, girls ate diets insufficient in energy, vitamin A, Vitamin B1, folic acid, Vitamin B12, potassium, calcium, magnesium and phosphorus. Anthropometric measurements of adolescents were within normal limits; however, their activity levels were below those recommended. Conclusion: HEI score for 15.7% of adolescent boys (n=18 were evaluated as “bad” for 80.9% (n=86 as “medium” and for 3.5% (n=6 as “good”. It is recommended that implementing a training program for correcting the diet habits and the knowledge in nutrition of adolescents living in orphanages.

  16. Problems with Daily Living and Performing Home Exercise in Japanese Home-Care Patients with Parkinson's Disease

    Nakae, Hideyuki; Tsushima, Hitoshi

    2014-01-01

    Background/Aims: We investigated the relationship between problems in daily living such as falls and the practice of home exercises in patients with Parkinson’s disease (PD) in Japan, to show the requirements for their eff ective and sustainable home exercises.Methods: An anonymous questionnaire was sent by mail to 159 PD patients who were members of the Miyagi Prefecture Branch of the Japan Parkinson’s Disease Association. The questionnaire included questions on PD symptoms, chief complaints...

  17. Avaliação do grau de dependência nas atividades de vida diária em idosos da cidade de Fortaleza - Ceará Evaluation of dependence degree in daily activities of life in elder of Fortaleza - Ceará Level of independence in activities of daily life in low-income elderly from Fortaleza - Ceará

    Maria Josefina da Silva

    2006-06-01

    de los ancianos frente a las restricciones identificadas y a los escasos recursos institucionales, comunitarios y familiares que disponen para compensar las dependencias individuales identificadas.OBJECTIVE: to evaluate the level of independence in activities of daily living among low-income elderly METHODS: this was a cross-sectional study. The sample consisted of 385 low-income elderly residents of Fortaleza. Inclusion criteria were low income, low educational level, female, and widows. Data were collected using an instrument that measured 11 activities fo daily living. Each of the activities was scored on a scale from 'no restriction" (0 to 'cannot do' (3. RESULTS: the analysis showed that the major activities impacting the level of independence were "ambulation", "household chores", and "leisure and recreation". CONCLUSION: there was a significant decrease in quality of life of elderly because of a decrease in the level of independence in performing activities of daily living. In addition, there was a lack of instituional resources, and community and family support for this sample of low income elderly.

  18. Circadian activity rhythm in pre-pubertal and pubertal marmosets (Callithrix jacchus) living in family groups.

    Melo, Paula R; Gonçalves, Bruno S B; Menezes, Alexandre A L; Azevedo, Carolina V M

    2016-03-01

    In marmosets, a phase advance was observed in activity onset in pubertal animals living in captivity under semi-natural conditions which had stronger correlation with the times of sunrise over the course of the year than the age of the animal. In order to evaluate the effect of puberty on the circadian activity rhythm in male and female marmosets living in family groups in controlled lighting conditions, the activity of 5 dyads of twins (4 ♀/♂ and 1 ♂/♂) and their respective parents was continuously monitored by actiwatches between the 4th and 12th months of age. The families were kept under LD 12:12 h with constant humidity and temperature. The onset of puberty was identified by monitoring fecal steroids. Juveniles showed higher totals of daily activity and differences in the daily distribution of activity in relation to parents, in which the bimodal profile was characterized by higher levels in evening activity in relation to morning activity. Regarding the phase, the activity onset and offset, occurred later in relation to parents. After entering puberty, the activity onset and offset occurred later and there was an increase in total daily activity. On the other hand, when assessing the effect of sex, only females showed a delay in the activity offset and an increase in total daily activity. Therefore, the circadian activity rhythm in marmosets has peculiar characteristics in the juvenile stage in relation to the total of daily activity, the onset and offset of the active phase, and the distribution of activity during this phase. Besides, the entering puberty was associated with a phase delay and increase on total daily activity, with differences between sexes, possibly due to hormonal influences and/or social modulation on rhythm. PMID:26724713

  19. Development of the k0-based cyclic neutron activation analysis for short-lived radionuclides

    Dung, H.M.; Blaauw, M.; Beasley, D.; Freitas, M.D.C.

    2011-01-01

    The k0-based cyclic neutron activation analysis (k0-CNAA) technique has been studied to explore the applicability at the Portuguese research reactor (RPI). In particular, for the determination of elements which form short-lived radionuclides, particularly fluorine (20F, 11.16 s half-life) and seleni

  20. Determination of blood Cd in subjects living near dismessed mines and active industrial sites

    Madeddu, Roberto Beniamino; Tolu, Paola; Asara, Yolande; Farace, Cristiano; Forte, Giovanni; Bocca, Beatrice

    2012-01-01

    The environmental exposure to Cd in 265 subjects living in a South-Western area of Sardinia (Sulcis-Iglesiente) with a great history of mining activities and large industrial settings was assessed. Individuals living near the industrial plants had geometric means (GM) of blood Cd (0.79 μg/l) significantly higher than controls (0.47 μg/l) and than residents of the mining sites (0.54 μg/l). Demographic and lifestyle variables were also investigated and data show...

  1. Global daily dynamics of the pineal transcriptome

    Bustos, Diego M; Bailey, Michael J; Sugden, David;

    2011-01-01

    Transcriptome profiling of the pineal gland has revealed night/day differences in the expression of a major fraction of the genes active in this tissue, with two-thirds of these being nocturnal increases. A set of over 600 transcripts exhibit two-fold to >100-fold daily differences in abundance...

  2. Scanning electrochemical microscopy of living cells: Different redox activities of nonmetastatic and metastatic human breast cells

    Liu, Biao; Rotenberg, Susan A.; Mirkin, Michael V.

    2000-01-01

    Electrochemical methods have been widely used to monitor physiologically important molecules in biological systems. This report describes the first application of the scanning electrochemical microscope (SECM) to probe the redox activity of individual living cells. The possibilities of measuring the rate and investigating the pathway of transmembrane charge transfer are demonstrated. By this approach, significant differences are detected in the redox responses given by nonmotile, nontransform...

  3. Predisposed to participate? The influence of family socio-economic background on children's sports participation and daily amount of physical activity

    Nielsen, Glen; Grønfeldt, Vivian; Støckel, Jan Toftegaard;

    2012-01-01

    From a Bourdieu-inspired understanding of how personal resources (‘capitals’) enable certain practices in certain contexts, the links between families’ cultural, social and economic capitals, and children’s daily physical activity were investigated in 500 suburban Danish schoolchildren using ques...

  4. Daily activity patterns of visits by males of four species of Eulaema (Apidae: Euglossina to odor baits in a tropical forest fragment in Bahia, Brasil

    Pedro N. Melo

    2009-06-01

    Full Text Available Several studies have been conducted with bees of the subtribe Euglossina using odor baits as attractants. The objective of this study was to analyze the daily activity pattern of visits by males of four species of Eulaema - Eulaema nigrita Lepeletier, 1841, Eulaema flavescens (Friese, 1899, Eulaema cingulata (Fabricius, 1804 and Eulaema bombiformis (Packard, 1869 - to vanillin and benzyl acetate baits, and their relationship with climatic and environmental factors throughout the day in different months of the year in a tropical forest fragment in Bahia. Eulaema nigrita was the most frequent species on vanillin baits and E. flavescens was the most frequent species on benzyl acetate baits. The highest frequency of visits was observed in February and December. Activities started between 5:00 and 9:00 h. In February and November, visits of E. nigrita to the bait were observed daily, following a bimodal pattern. The same activity pattern was observed for E. bombiformis in December. Males of four species of Eulaema occurred in all remaining months in a unimodal daily activity pattern, with a higher frequency before 9:30 h. The correlation between the visiting activity to odor baits and climatic factors was low. This result can be due to bee flight activity occurring within a range of adequate climatic variation, particularly temperature, which in our study ranged from 23 to 32ºC. Daily activity patterns of Euglossina males on odor baits can represent patterns of flower fragrance collection under natural conditions, with visits usually at the time of highest production.

  5. Observability of market daily volatility

    Petroni, Filippo; Serva, Maurizio

    2016-02-01

    We study the price dynamics of 65 stocks from the Dow Jones Composite Average from 1973 to 2014. We show that it is possible to define a Daily Market Volatility σ(t) which is directly observable from data. This quantity is usually indirectly defined by r(t) = σ(t) ω(t) where the r(t) are the daily returns of the market index and the ω(t) are i.i.d. random variables with vanishing average and unitary variance. The relation r(t) = σ(t) ω(t) alone is unable to give an operative definition of the index volatility, which remains unobservable. On the contrary, we show that using the whole information available in the market, the index volatility can be operatively defined and detected.

  6. Identification and super-resolution imaging of ligand-activated receptor dimers in live cells

    Winckler, Pascale; Giannone, Gregory; De Giorgi, Francesca; Ichas, François; Sibarita, Jean-Baptiste; Lounis, Brahim; Cognet, Laurent

    2013-01-01

    Molecular interactions are key to many chemical and biological processes like protein function. In many signaling processes they occur in sub-cellular areas displaying nanoscale organizations and involving molecular assemblies. The nanometric dimensions and the dynamic nature of the interactions make their investigations complex in live cells. While super-resolution fluorescence microscopies offer live-cell molecular imaging with sub-wavelength resolutions, they lack specificity for distinguishing interacting molecule populations. Here we combine super-resolution microscopy and single-molecule F\\"orster Resonance Energy Transfer (FRET) to identify dimers of receptors induced by ligand binding and provide super-resolved images of their membrane distribution in live cells. By developing a two-color universal-Point-Accumulation-In-the-Nanoscale-Topography (uPAINT) method, dimers of epidermal growth factor receptors (EGFR) activated by EGF are studied at ultra-high densities, revealing preferential cell-edge sub-...

  7. Associations of frailty and psychosocial factors with autonomy in daily activities: a cross-sectional study in Italian community-dwelling older adults.

    Mulasso, Anna; Roppolo, Mattia; Giannotta, Fabrizia; Rabaglietti, Emanuela

    2016-01-01

    Frailty has been recognized as a risk factor for geriatric adverse events. Little is known of the role of psychosocial factors associated with frailty in explaining negative outcomes of aging. This study was aimed at 1) evaluating the differences in psychosocial factors among robust, prefrail, and frail individuals and 2) investigating whether there was any interaction effect of frailty status with empirically identified clusters of psychosocial factors on autonomy in the activities of daily living (ADLs). Two-hundred and ten older adults (age 73±6 years, 66% women) were involved in this study. Frailty was assessed using an adapted version of the frailty phenotype. The psychosocial factors investigated were depressive symptoms using the 20-item Center for Epidemiologic Studies Depression Scale, social isolation using the Friendship Scale, and loneliness feeling using the eight-item UCLA Loneliness Scale. The autonomy in ADLs was measured with the Groningen Activity Restriction Scale. Thirty-one percent of participants were robust, 55% prefrail, and 14% frail. We performed an analysis of covariance which showed differences between robust, prefrail, and frail individuals for all the psychosocial variables: Center for Epidemiologic Studies Depression Scale, F(2, 205)=18.48, PScale, F(2, 205)=4.59, P=0.011; UCLA Loneliness Scale, F(2, 205)=5.87, P=0.003, controlling for age and sex. Using the same covariates, the two-way analysis of covariance indicated an interaction effect of frailty with psychosocial factors in determining ADLs, F(4, 199)=3.53, P=0.008. This study demonstrates the close relationship between frailty and psychosocial factors, suggesting the need to take into account simultaneously physical and psychosocial components of human functioning. PMID:26811675

  8. On the Digital Daily Cycles of Individuals

    Aledavood, Talayeh; Saramäki, Jari

    2015-01-01

    Humans, like almost all animals, are phase-locked to the diurnal cycle. Most of us sleep at night and are active through the day. Because we have evolved to function with this cycle, the circadian rhythm is deeply ingrained and even detectable at the biochemical level. However, within the broader day-night pattern, there are individual differences: e.g., some of us are intrinsically morning-active, while others prefer evenings. In this article, we look at digital daily cycles: circadian patterns of activity viewed through the lens of auto-recorded data of communication and online activity. We begin at the aggregate level, discuss earlier results, and illustrate differences between population-level daily rhythms in different media. Then we move on to the individual level, and show that there is a strong individual-level variation beyond averages: individuals typically have their distinctive daily pattern that persists in time. We conclude by discussing the driving forces behind these signature daily patterns, ...

  9. Activity driven fluctuations in living cells

    Fodor, É; Gov, N S; Visco, P; Weitz, D A; van Wijland, F

    2015-01-01

    We propose a model for the dynamics of a probe embedded in a living cell, where both thermal fluctuations and nonequilibrium activity coexist. The model is based on a confining harmonic potential describing the elastic cytoskeletal matrix, which undergoes random active hops as a result of the nonequilibrium rearrangements within the cell. We describe the probe's statistics and we bring forth quantities affected by the nonequilibrium activity. We find an excellent agreement between the predictions of our model and experimental results for tracers inside living cells. Finally, we exploit our model to arrive at quantitative predictions for the parameters characterizing nonequilibrium activity, such as the typical time scale of the activity and the amplitude of the active fluctuations.

  10. Teaching Science in the early years of primary education from the perspective STS: a work proposal facing the technological artifacts that guide the daily lives of students

    Fabiane Fabri; Rosemari Monteiro Castilho Foggiatto Silveira

    2013-01-01

    This article presents the results of a study with sixteen students of 2nd year 2nd cycle of the early years of the School Municipal Network of the city of Ponta Grossa in relation to the technological artifacts of everyday life. The study objective was to provide students with a scientific and technological literacy, an approach STS (Science, Technology and Society), starting from the main theme proposed by Resources Technology proposed by the National Curriculum in Sciences. The methodologic...

  11. Higher estimates of daily dietary net endogenous acid production (NEAP) in the elderly as compared to the young in a healthy, free-living elderly population of Pakistan

    Alam I; Paracha PI; Pawelec G

    2012-01-01

    Iftikhar Alam,1,2 Ibrar Alam,3 Parvez I Paracha,4 Graham Pawelec21Department of Agriculture, Bacha Khan University Charsadda, Khyber Pakhtunkhwa (KPK), Pakistan; 2Tübingen Aging and Tumor Immunology Group, Zentrum für Medizinische Forschung, University of Tübingen, Tübingen, Germany; 3Institute of Bio-technology and Genetics Engineering (IBGE), KPK Agricultural University, Peshawar, Pakistan; 4Department of Human Nutrition, KPK Agricultural University, Pesh...

  12. Chemoselective tarantula toxins report voltage activation of wild-type ion channels in live cells.

    Tilley, Drew C; Eum, Kenneth S; Fletcher-Taylor, Sebastian; Austin, Daniel C; Dupré, Christophe; Patrón, Lilian A; Garcia, Rita L; Lam, Kit; Yarov-Yarovoy, Vladimir; Cohen, Bruce E; Sack, Jon T

    2014-11-01

    Electrically excitable cells, such as neurons, exhibit tremendous diversity in their firing patterns, a consequence of the complex collection of ion channels present in any specific cell. Although numerous methods are capable of measuring cellular electrical signals, understanding which types of ion channels give rise to these signals remains a significant challenge. Here, we describe exogenous probes which use a novel mechanism to report activity of voltage-gated channels. We have synthesized chemoselective derivatives of the tarantula toxin guangxitoxin-1E (GxTX), an inhibitory cystine knot peptide that binds selectively to Kv2-type voltage gated potassium channels. We find that voltage activation of Kv2.1 channels triggers GxTX dissociation, and thus GxTX binding dynamically marks Kv2 activation. We identify GxTX residues that can be replaced by thiol- or alkyne-bearing amino acids, without disrupting toxin folding or activity, and chemoselectively ligate fluorophores or affinity probes to these sites. We find that GxTX-fluorophore conjugates colocalize with Kv2.1 clusters in live cells and are released from channels activated by voltage stimuli. Kv2.1 activation can be detected with concentrations of probe that have a trivial impact on cellular currents. Chemoselective GxTX mutants conjugated to dendrimeric beads likewise bind live cells expressing Kv2.1, and the beads are released by channel activation. These optical sensors of conformational change are prototype probes that can indicate when ion channels contribute to electrical signaling. PMID:25331865

  13. Assisted Living

    ... may also be higher than in other supported-living environments. Adult Foster Care Foster care homes generally provide ... board, and some help with activities of daily living. This is provided by ... more home-like environment. Regulations for foster care vary by state, and ...

  14. Daily activity patterns of visits by males of four species of Eulaema (Apidae: Euglossina) to odor baits in a tropical forest fragment in Bahia, Brasil

    Pedro N. Melo; Miriam Gimenes; Antonio Oliveira Neto

    2009-01-01

    Several studies have been conducted with bees of the subtribe Euglossina using odor baits as attractants. The objective of this study was to analyze the daily activity pattern of visits by males of four species of Eulaema - Eulaema nigrita Lepeletier, 1841, Eulaema flavescens (Friese, 1899), Eulaema cingulata (Fabricius, 1804) and Eulaema bombiformis (Packard, 1869) - to vanillin and benzyl acetate baits, and their relationship with climatic and environmental factors throughout the day in dif...

  15. Physical activity levels of economically disadvantaged women living in the Olympic city of Rio de Janeiro.

    de Sousa-Mast, Fabiana R; Reis, Arianne C; Sperandei, Sandro; Gurgel, Luilma A; Vieira, Marcelo C; Pühse, Uwe

    2016-07-01

    The objective of this study was to analyze the physical activity patterns of women living in a low-income community located in close proximity to the 2016 Rio de Janeiro Olympic Park. Data (N = 140) were collected in June and July 2012 using the International Physical Activity Questionnaire. Findings indicated that the majority (54.8%) of participants reported high levels of physical activity. The domains that contributed the most to this pattern were occupational and household physical activity. Significantly, 88.1% of participants reported low physical activity levels during their leisure-time. In the transport-related domain, participants were relatively more active, but more than half of them (57%) spent less than 600 MET-minutes/week in this domain. The results highlighted the discrepancies between different physical activity domains. In addition, the findings also suggested that low-income women in our study engaged little in physical activity during their leisure time. Therefore, the proposed commitments found in the Rio de Janeiro Candidature File to host the 2016 Olympic Games to increase sport/physical activity participation within low-income communities in Rio de Janeiro need to be implemented effectively if this physical activity behavior during self-directed time is to be changed. PMID:26496170

  16. High-Efficiency Capture of Drug Resistant-Influenza Virus by Live Imaging of Sialidase Activity

    Tamoto, Chihiro; Sahara, Keiji; Otsubo, Tadamune; Yokozawa, Tatsuya; Shibahara, Nona; Wada, Hirohisa; Minami, Akira; Ikeda, Kiyoshi; Suzuki, Takashi

    2016-01-01

    Influenza A and B viruses possess a neuraminidase protein that shows sialidase activity. Influenza virus-specific neuraminidase inhibitors (NAIs) are commonly used for clinical treatment of influenza. However, some influenza A and B viruses that are resistant to NAIs have emerged in nature. NAI-resistant viruses have been monitored in public hygiene surveys and the mechanism underlying the resistance has been studied. Here, we describe a new assay for selective detection and isolation of an NAI-resistant virus in a speedy and easy manner by live fluorescence imaging of viral sialidase activity, which we previously developed, in order to achieve high-efficiency capture of an NAI-resistant virus. An NAI-resistant virus maintains sialidase activity even at a concentration of NAI that leads to complete deactivation of the virus. Infected cells and focuses (infected cell populations) of an oseltamivir-resistant virus were selectively visualized by live fluorescence sialidase imaging in the presence of oseltamivir, resulting in high-efficiency isolation of the resistant viruses. The use of a combination of other NAIs (zanamivir, peramivir, and laninamivir) in the imaging showed that the oseltamivir-resistant virus isolated in 2008 was sensitive to zanamivir and laninamivir but resistant to peramivir. Fluorescence imaging in the presence of zanamivir also succeeded in selective live-cell visualization of cells that expressed zanamivir-resistant NA. Fluorescence imaging of NAI-resistant sialidase activity will be a powerful method for study of the NAI resistance mechanism, for public monitoring of NAI-resistant viruses, and for development of a new NAI that shows an effect on various NAI-resistant mutations. PMID:27232333

  17. Mood instability in bipolar disorder type I versus type II-continuous daily electronic self-monitoring of illness activity using smartphones

    Faurholt-Jepsen, Maria; Ritz, Christian; Frost, Mads;

    2015-01-01

    I and II using daily data. The objectives were to investigate differences in daily illness activity between bipolar disorder type I and II. METHODS: A smartphone-based system for self-monitoring was developed. A total of 33 patients treated in a mood clinic used the system for daily self......-monitoring during a median period of 310 days [IQR 189; 437]. Data presented summarize over 8500 observations. RESULTS: Patients with bipolar disorder type II (n=20), compared to patients with bipolar disorder type I (n=13), experienced a significant lower mean level of mood on a scale from -3; +3 (-0.54 (95% CI...... with bipolar disorder type I, but despite on-going treatment only for half of the time for patients with bipolar disorder type II. This emphasizes the need for improving treatment strategies for bipolar disorder type II....

  18. Systematic review study on the use of the concept of daily life in the field of occupational therapy in Brazil

    Thelma Simões Matsukura

    2013-08-01

    Full Text Available Interest in the concept of daily life has increased in the field of occupational therapy, with studies referring to daily life as a tool that is both theoretic-conceptual and practical, providing support for both research and care. In this study, we aimed to identify and systematize the knowledge production about the daily life concept in occupational therapy in Brazil. A systematic review of the Brazilian literature of the past ten years on the concept of daily life in occupational therapy was used as our methodological approach. Twelve articles were selected to compose this research. The concept of daily life as considered in studies of occupational therapists, is established in the relationship between what is singular to the individual and what is collective and social. This concept defines a theoretical position in occupational therapy, departing from a medical and positivist interpretation of health care, giving attention to the subjectivity of individuals, their day-to-day activities and their social inclusion. The concept of daily life was also used in the reflection about how illnesses change people’s daily lives, to support the description and analysis of the daily lives of the studied subjects and to discuss the concept of daily life in occupational therapy practice. There is a wide range of possibilities for the use of the concept of daily life in the research and practice of occupational therapy. The present study shows that this concept adds to the basis of contemporary occupational therapy knowledge produced in Brazil.

  19. Individual, social and environmental correlates of physical activity among women living in socioeconomically disadvantaged neighbourhoods.

    Cleland, Verity; Ball, Kylie; Hume, Clare; Timperio, Anna; King, Abby C; Crawford, David

    2010-06-01

    Women living in socioeconomically disadvantaged neighbourhoods are at heightened risk for physical inactivity, but little is known about the correlates of physical activity among this group. Using a social-ecological framework, this study aimed to determine the individual, social and neighbourhood environmental correlates of physical activity amongst women living in such neighbourhoods. During 2007-2008 women (n = 4108) aged 18-45 years randomly selected from urban and rural neighbourhoods of low socioeconomic status in Victoria, Australia completed the International Physical Activity Questionnaire (long). They reported on individual (self-efficacy, enjoyment, intentions, outcome expectancies, skills), social (childcare, social support from family and friends/colleagues, dog ownership) and neighbourhood environmental (neighbourhood cohesion, aesthetics, personal safety, 'walking environment') factors. Multinomial logistic regression was used to examine the odds of increasing categories of leisure time physical activity (LTPA) and transport-related physical activity (TRPA) for each individual, social and environmental factor. In partially adjusted analyses, all individual, social and environmental variables were positively associated with LTPA, while all individual factors, family and friend support and the walking environment were positively associated with TRPA. In fully adjusted multivariable models, all individual and social factors remained significantly associated with LTPA, while self-efficacy, enjoyment, intentions, social support, and neighbourhood 'walking environment' variables remained significantly associated with TRPA. In conclusion, individual and social factors were most important for LTPA, while individual, social and neighbourhood environmental factors were all associated with TRPA. Acknowledging the cross-sectional design, the findings highlight the importance of different levels of potential influence on physical activity in different domains

  20. Validity of physical activity monitors in adults participating in free-living activities

    Berntsen, S; Hageberg, R; Aandstad, A;

    2010-01-01

    Background For a given subject, time in moderate to very vigorous intensity physical activity (MVPA) varies substantially among physical activity monitors. Objective In the present study, the primary objective, whether time in MVPA recorded with SenseWear Pro(2) Armband (Armband; Body......Reg, respectively. ActiReg (p = 0.004) and ActiGraph (p = 0.007) underestimated energy expenditure in MVPA, and all monitors underestimated total energy expenditure (by 5% to 21%). Conclusions Recorded time in MVPA and energy expenditure varies substantially among physical activity monitors. Thus, when comparing...... physical activity level among studies, it is essential to know the type of physical activity monitor being used....

  1. Comparison of variations between percentage of body fat, body mass index and daily physical activity among young Japanese and Thai female students

    Morinaka Tomoko; Limtrakul Porn-ngarm; Makonkawkeyoon Luksana; Sone Yoshiaki

    2012-01-01

    Abstract Background In our series of investigations concerning the causes of seasonal change in fat accumulation in young university students, we could not find any contribution of seasonal variation in the ratio of carbohydrate and fat metabolism to that of body fat percentage in Japanese and Thai participants. After our previous study, we examined the effect of daily physical activity on body fat percentage to look for the major causes of seasonal change in fat accumulation in young univers...

  2. Gathering Edible as a Survival Strategy and Life Support System of the Siberian Rearward Village in Wartime Daily Living 1941–1945 on the Oral Historical Sources

    Tatiana K. Shcheglova

    2015-01-01

    This paper explores the life support system of disabled population of Siberian rearward village in the Great Patriotic War 1941–1945 by means (techniques) and sources of oral history and Russian [version of] ethnology. The analysis of field data 1990–2014 demonstrates, that there was older generation being once de-peasantified in 1920s-30s, which developed in rural areas a set of behavioral actions and occupations, contributory to survival strategies of peasant family, based on resources of f...

  3. The Theory of Dynamics of Living Systems Activity in Interpersonal Interaction

    Sergei V. Kharitonov

    2014-05-01

    Full Text Available The work deals with the study of the dynamics of the interaction between people. The theoretical basis of the research is the model of the dynamics of living systems activity, stating the existence of three phases of systems dynamics: termnet, affinity and involvement. The equivalents of these phrases in interpersonal communication are the following: prudence during interaction (equivalent to termnet phase, readiness to avow one’s goals (equivalent to affinity phase, readiness to plan united actions (equivalent to involvement phase. The goal of the research is to study the process of interaction between two persons from the perspective of the theory of dynamics of living systems activity. The participants were offered to enter into agreement during an hour. The time limit of their dialogue had three 20-minute periods. The level of prudence, readiness to discuss goals and plan united actions were estimated every three time segments, using visual-analogue scale. The research was conducted in the group, involving 42 people. The obtained results showed that the communication structure, projected by the theory of dynamics activity seems to be convincing and can be used to describe communicative interactions.

  4. Gathering Edible as a Survival Strategy and Life Support System of the Siberian Rearward Village in Wartime Daily Living 1941–1945 on the Oral Historical Sources

    Tatiana K. Shcheglova

    2015-03-01

    Full Text Available This paper explores the life support system of disabled population of Siberian rearward village in the Great Patriotic War 1941–1945 by means (techniques and sources of oral history and Russian [version of] ethnology. The analysis of field data 1990–2014 demonstrates, that there was older generation being once de-peasantified in 1920s-30s, which developed in rural areas a set of behavioral actions and occupations, contributory to survival strategies of peasant family, based on resources of feeding environment and traditional culture of life support. Gathering of edible became one of the main means of child survival – this paper discusses its variations and patterns, as well edible plants, berries and mushrooms. According to research done, gathering edible was group-organized under supervision and with participation of grannies or individual expenditure - a kind of subsistence food that lies under the feet. An effort is taken to identify patterns and variations of gathering edible. It’s proven that together with direct eating plants, family economy included preservation of natural edible in store for a long Siberian winter. The paper covers blank grass as impurities in the flour to bake bread, as well а base for porridge, features restrictions and punishments not only for gathering crumbled wheat spikelets on collective farm fields, but also suppression cases in the vicinity of the villages.

  5. Onset of mobility disability among community-dwelling old men and women. The role of tiredness in daily activities

    Avlund, Kirsten; Vass, Mikkel; Hendriksen, Carsten

    2003-01-01

    /2-year follow-up among non-disabled older men and women. DESIGN: a prospective study with 1 1/2-year follow-up. SETTING: 34 communities in four counties in Denmark. SUBJECTS: 1396 older non-disabled adults (74-75 and 80 years old) living in 17 of the participating communities. METHODS: questionnaire......, low sense of coherence and physical inactivity were independent risk factors of onset of mobility disability among women. CONCLUSION: older people who complain about tiredness are at higher risk of becoming disabled than others. This highlights the need for alertness and management of this early sign...

  6. Effects of a 12-Month Multicomponent Exercise Program on Physical Performance, Daily Physical Activity, and Quality of Life in Very Elderly People With Minor Disabilities: An Intervention Study

    Taguchi, Naoto; Higaki, Yasuki; Inoue, Shinichi; Kimura, Hiromi; Tanaka, Keitaro

    2010-01-01

    Background Although studies suggest that exercise training improves physical performance and health-related quality of life (HRQOL) among elderly people, most of these studies have investigated relatively healthy persons. The objective of the present study was to determine the effects of a 12-month multicomponent exercise program on physical performance, daily physical activity, and HRQOL among very elderly people with minor disabilities. Methods The subjects consisted of 65 elders (median ag...

  7. How the Internet Is Changing the Implementation of Traditional Research Methods, People's Daily Lives, and the Way in Which Developmental Scientists Conduct Research

    Denissen, Jaap J. A.; Neumann, Linus; van Zalk, Maarten

    2010-01-01

    Recent years have seen an impressive increase in web-based research, of which we review and discuss two main types. First, researchers can create online versions of traditional questionnaires. Using the internet in this way usually does not compromise the psychometric properties of such measures, and participants are typically not less…

  8. Size-dependent regulation of synchronized activity in living neuronal networks

    Yamamoto, Hideaki; Kubota, Shigeru; Chida, Yudai; Morita, Mayu; Moriya, Satoshi; Akima, Hisanao; Sato, Shigeo; Hirano-Iwata, Ayumi; Tanii, Takashi; Niwano, Michio

    2016-07-01

    We study the effect of network size on synchronized activity in living neuronal networks. Dissociated cortical neurons form synaptic connections in culture and generate synchronized spontaneous activity within 10 days in vitro. Using micropatterned surfaces to extrinsically control the size of neuronal networks, we show that synchronized activity can emerge in a network as small as 12 cells. Furthermore, a detailed comparison of small (˜20 cells), medium (˜100 cells), and large (˜400 cells) networks reveal that synchronized activity becomes destabilized in the small networks. A computational modeling of neural activity is then employed to explore the underlying mechanism responsible for the size effect. We find that the generation and maintenance of the synchronized activity can be minimally described by: (1) the stochastic firing of each neuron in the network, (2) enhancement in the network activity in a positive feedback loop of excitatory synapses, and (3) Ca-dependent suppression of bursting activity. The model further shows that the decrease in total synaptic input to a neuron that drives the positive feedback amplification of correlated activity is a key factor underlying the destabilization of synchrony in smaller networks. Spontaneous neural activity plays a critical role in cortical information processing, and our work constructively clarifies an aspect of the structural basis behind this.

  9. Eldercare at Home: Problems of Daily Living

    ... Abuse Heart Failure Heart Valve Problems Home Care Nutrition Parkinson's Disease Prevention Join our e-newsletter! Resources ... large, bold print if the person's eyesight is not good. Consider using Meals-on-Wheels. If preparing food ...

  10. AN IN-DEPTH, LONGITUDINAL EXAMINATION OF THE DAILY PHYSICAL ACTIVITY OF A PATIENT WITH HEART FAILURE USING A NINTENDO WII AT HOME: A CASE REPORT

    Klompstra, L; Jaarsma, T; Strömberg, A

    2013-01-01

    OBJECTIVE: To explore the influence of the Nintendo Wii on the daily physical activity of a patient with chronic heart failure at home. METHODS: A 74-year-old Swedish patient with heart failure had access to a Nintendo Wii at home for 12 weeks. Exercise motivation, exercise self-efficacy and exercise capacity were assessed before and after the intervention. Data on perceived physical effort, global well-being and expended energy were collected every day during the intervention. RESULTS: Durin...

  11. Effects of task-oriented training on upper extremity function and performance of daily activities in chronic stroke patients with impaired cognition

    Park, Juhyung

    2016-01-01

    [Purpose] This study aimed to determine the effects of task-oriented training on upper extremity function and performance of daily activities in chronic stroke patients with impaired cognition. [Subjects and Methods] In this study, 2 chronic hemiplegic stroke patients underwent task-oriented training. The training was conducted once a day for 30 minutes, 5 times/week, for 2 weeks. The patients were evaluated 3 times before and after the task-oriented training. Changes in upper extremity funct...

  12. Determination of short-lived trace elements in environmental samples by neutron activation analysis

    Concentration of a short-lived trace elements in environmental samples were determined by neutron activation analysis, a counting loss often occur due to the high counting rate. A Pile-Up Rejecter (PUR) electric circuit was installed in counting a short-lived trace elements by a γ-ray spectrometer in order to correct a counting loss. The samples were irradiated for 30∼60 seconds at neutron flux of 3.5 x 1012n.cm-2.s-1, then the samples cooled for 120 second and counted for 180 second using this system. The nuclides concentration in the varieties environmental samples have a difference analysis result, was more accurate and precise, which the measured result would be 30 % more higher by PUR system than the result would be counted using a conventional γ-ray spectrometry method

  13. Age-related Changes in Respiratory Function and Daily Living. A Tentative Model Including Psychosocial Variables, Respiratory Diseases and Cognition.

    Facal, David; González-Barcala, Francisco-Javier

    2016-01-01

    Changes in respiratory function are common in older populations and affect quality of life, social relationships, cognitive function and functional capacity. This paper reviews evidence reported in medical and psychological journals between 2000 and 2014 concerning the impact of changes in respiratory function on daily living in older adults. A tentative model establishes relationships involving respiratory function, cognitive function and functional capacities. The conclusion stresses the need for both longitudinal studies, to establish causal pathways between respiratory function and psychosocial aspects in aging, and intervention studies. PMID:26593253

  14. Determining the relationship between nutritional and physical activity conditions of adolescents living in orphanages and their health and body compositions

    Hüseyin Gümüş

    2011-02-01

    Full Text Available Aim: The study was planned and implemented with the purpose of determining the relationship between the nutritional and physical activity conditions of adolescents living in orphanages in Ankara and their health and body compositions. Material and Methods: Research implemented by taking permission from Ethic Council of Gazi University Faculty of Medicine. 198 adolescents (115 boys, 83 girls within the age group 13-18 living in orphanages, constitute the population of the study. Data's were collected in three stages; in the first stage, the question set developed to determine the nutritional status and habits. In the second stage, food consumption and physical activities of adolescents were recorded. In the third stage, anthropometric measurements were taken. Results: It was found in the study that 13.9% of boys and 31.3% of girls had health problems. It was also found that 69.6% boys and 91.6% of girls skipped meals, and among those skipping meals, 34.8% of boys and 61.4% of girls skipped breakfast most. More than half of boys (63.0% and girls (65.0% were pickers as regards what they eat, 17.2% of adolescents never consumed milk, and 40.9% never consumed red meat. When daily mean energy and nutrient intakes of adolescents were evaluated according to Nutrition Guide Unique for Turkey, boys ate diets insufficient in vitamin A, folic acid, Vitamin B12, potassium, calcium and magnesium, girls ate diets insufficient in energy, vitamin A, Vitamin B1, folic acid, Vitamin B12, potassium, calcium, magnesium and phosphorus. Anthropometric measurements of adolescents were within normal limits; however, their activity levels were below those recommended. Conclusion: HEI (Healthy eating index score for 15.7% of adolescent boys (n=18 were evaluated as "bad" for 80.9% (n=86 as "medium" and for 3.5% (n=6 as "good". It is recommended that implementing a training program for correcting the diet habits and the knowledge in nutrition of adolescents living in

  15. Alcohol-antiretroviral therapy interactive toxicity beliefs and daily medication adherence and alcohol use among people living with HIV.

    Pellowski, Jennifer A; Kalichman, Seth C; Kalichman, Moira O; Cherry, Chauncey

    2016-08-01

    Alcohol-antiretroviral therapy (ART) interactive toxicity beliefs reflect perceived adverse outcomes of mixing alcohol and ART. Previous research has shown a significant relationship between alcohol-ART interactive toxicity beliefs and ART non-adherence, over and above other correlates of non-adherence such as human immunodeficiency virus (HIV)symptoms and frequency of alcohol use. Most past studies have collected data over extended periods and have not determined if alcohol use and missed medications occur at the day-level among people holding interactive toxicity beliefs. Previous daily analyses, however, have been limited by self-reported adherence and relatively short periods of observation. To address these gaps in the literature, men and women living with HIV in Atlanta, GA, were enrolled in a 45-day observational cohort study. Daily alcohol use was collected using two-way interactive text message surveys and daily adherence was collected via the Wisepill device. Fifty-seven participants completed a measure of alcohol-ART interactive toxicity beliefs and contributed 2565 days of daily data. Participants who endorsed high levels of interactive toxicity beliefs had significantly more days when they missed doses of medication. Alcohol-antiretroviral toxicity beliefs predicted missing doses of medication on days when participants were drinking and on days when they were not drinking. Multilevel multivariate regressions showed that these toxicity beliefs predicted daily missed doses of medication over and above quantity of alcohol consumed, depression and general medication concerns. This study replicates and extends previous literature and indicates the necessity of addressing alcohol-ART toxicity beliefs within adherence interventions. PMID:26964014

  16. Measurement of acetylcholinesterase (AChE) activity in living brain by positron emission tomography (PET)

    Central cholinergic neuronal system has been known to be related to learning and memory, and its deficit is found in the brain of Alzheimer's disease (AD) and other degenerative disorders. Postmortem studies have shown that acetylcholinesterase (AChE), one of biochemical markers of central cholinergic nerve system, is consistently reduced in the cerebral cortex of patients with Alzheimer's disease (AD). Non-invasive mapping and/or measuring AChE activity in the living brain by positron emission tomography (PET) would be a useful tool for assessment of cholinergic dysfunction in AD and other disorders, and provide a direct method for validation of therapeutic efficacy of drugs, AChE inhibitors. We have challenged to measure AChE activity using tracers of substrate type, radiolabelled acetylcholine analogs, which are lipophilic enough to go across blood brain barrier and are metabolically trapped by AChE in the brain. The analogs designed, N-methylpiperidyl esters, were evaluated in terms of their metabolic rate and specificity against AChE. Studies examining the response to AChE activity showed metabolic accumulation of some analogs responded well to changes in cortical AChE activity in an animal model of AD. The study was further applied to living human by PET using [11C]N-methylpiperidyl-4-acetate (MP4A), which was chosen on the basis of its reactivity and specificity suitable for the human cortical AChE. Regional cerebral metabolic rate of MP4A reflecting AChE activity was quantitatively determined using three compartment model analysis of dynamic PET data and the arterial input function obtained by TLC-radioluminography or plasma samples. The kinetic analyses showed that AChE activities estimated were well agree with those of postmortem examination in cerebral cortices and thalamus in healthy subjects, and that there was significant reduction of cortical AChE activity in patients with AD. The results suggest feasibility of the present method for assessing ACh

  17. ''Sleeping reactor'' irradiations: Shutdown reactor determination of short-lived activation products

    At the High-Flux Isotope Reactor (HFIR) at the Oak Ridge National Laboratory, the principal irradiation system has a thermal neutron flux (φ) of ∼ 4 x 1014 n/cm2 · s, permitting the detection of elements via irradiation of 60 s or less. Irradiations of 6 or 7 s are acceptable for detection of elements with half-lives of as little as 30 min. However, important elements such as Al, Mg, Ti, and V have half-lives of only a few minutes. At HFIR, these can be determined with irradiation times of ∼ 6 s, but the requirement of immediate counting leads to increased exposure to the high activity produced by irradiation in the high flux. In addition, pneumatic system timing uncertainties (about ± 0.5 s) make irradiations of 9Be(γ,n)8Be, the gamma rays principally originating in the spent fuel. Upon reactor SCRAM, the flux drops to ∼ 1 x 1010 n/cm2 · s within 1 h. By the time the fuel elements are removed, the flux has dropped to ∼ 6 x 108. Such fluxes are ideal for the determination of short-lived elements such as Al, Ti, Mg, and V. An important feature of the sleeping reactor is a flux that is not constant

  18. Total daily energy expenditure and activity level in anorexia nervosa.

    Casper, R C; Schoeller, D A; Kushner, R; Hnilicka, J; Gold, S T

    1991-05-01

    Clinical reports consistently comment on high physical activity for anorexia nervosa patients but provide few quantitative measurements. To assess activity, total daily energy expenditure (TDEE) by doubly labeled water, basal metabolic rate (BMR), and thermic effect of meals (TEM) were measured in six female outpatients with anorexia nervosa (67% of ideal body weight) and age-, sex-, and height-matched to six control subjects. Anorexia nervosa patients expended more energy as physical activity than did control subjects [0.084 +/- 0.012 vs 0.044 +/- 0.008 MJ/kg body wt, respectively (20.1 +/- 3.0 vs 10.5 +/- 1.9 kcal/kg body wt, respectively), P less than 0.04], although they had a lower BMR [4.17 +/- 0.37 vs 5.52 +/- 0.15 MJ/d, respectively (997 +/- 89 vs 1319 +/- 37 kcal/d, respectively), P less than 0.01]. TDEE and TEM were similar in both groups. There was a reduction in serum triiodothyronine (T3; 1.20 +/- 0.15 vs 2.04 +/- 0.13 nmol/L, respectively; P less than 0.003) and a slight reduction in serum thyroxine (T4); reverse T3, thyrotropin, free T4, serum cortisol, and adrenocorticotropin values were normal. BMR correlated with total body weight and fat-free mass. These results provide quantitative evidence for increased physical activity in anorexia nervosa despite profound underweight and hypometabolism. PMID:1850575

  19. Associations of frailty and psychosocial factors with autonomy in daily activities: a cross-sectional study in Italian community-dwelling older adults

    Mulasso A

    2016-01-01

    Full Text Available Anna Mulasso,1 Mattia Roppolo,1,2 Fabrizia Giannotta,3 Emanuela Rabaglietti1 1Department of Psychology, University of Torino, Torino, Italy; 2Department of Developmental Psychology, Rijksuniversiteit of Groningen, Groningen, the Netherlands; 3Department of Psychology, University of Uppsala, Uppsala, Sweden Abstract: Frailty has been recognized as a risk factor for geriatric adverse events. Little is known of the role of psychosocial factors associated with frailty in explaining negative outcomes of aging. This study was aimed at 1 evaluating the differences in psychosocial factors among robust, prefrail, and frail individuals and 2 investigating whether there was any interaction effect of frailty status with empirically identified clusters of psychosocial factors on autonomy in the activities of daily living (ADLs. Two-hundred and ten older adults (age 73±6 years, 66% women were involved in this study. Frailty was assessed using an adapted version of the frailty phenotype. The psychosocial factors investigated were depressive symptoms using the 20-item Center for Epidemiologic Studies Depression Scale, social isolation using the Friendship Scale, and loneliness feeling using the eight-item UCLA Loneliness Scale. The autonomy in ADLs was measured with the Groningen Activity Restriction Scale. Thirty-one percent of participants were robust, 55% prefrail, and 14% frail. We performed an analysis of covariance which showed differences between robust, prefrail, and frail individuals for all the psychosocial variables: Center for Epidemiologic Studies Depression Scale, F(2, 205=18.48, P<0.001; Friendship Scale, F(2, 205=4.59, P=0.011; UCLA Loneliness Scale, F(2, 205=5.87, P=0.003, controlling for age and sex. Using the same covariates, the two-way analysis of covariance indicated an interaction effect of frailty with psychosocial factors in determining ADLs, F(4, 199=3.53, P=0.008. This study demonstrates the close relationship between frailty and

  20. The Influence of Climacteric Symptoms on Women’s Lives and Activities

    Agnieszka Bień

    2015-04-01

    Full Text Available In the present study, we performed an analysis of the influence of climacteric symptoms on women’s lives and activities, i.e. their quality of life (QoL. The study was performed between October 2011 and February 2012. It included 148 women aged 44–62. The study used a diagnostic survey with questionnaires. The research instrument was the Blatt-Kupperman index. The respondents were asked to complete a questionnaire on socio-demographic data, quality of life, and the influence of climacteric symptoms on life and its various aspects. The respondents experiencing moderate or severe climacteric symptoms also had stronger feelings of failure (p = 0.005, feeling that opportunities are still available (p = 0.002, of losing their youth and beauty (p < 0.0001, compared to those who had slight or no symptoms. The intensity of climacteric symptoms significantly affects women’s lives and activities, i.e., their QoL. The reported intensity of climacteric symptoms is influenced by the respondents’ education, residence, marital status and professional activity. The more severe the climacteric symptoms, the lower the women’s quality of life, as evidenced for example by the feeling of failure and of losing one’s youth, beauty and opportunities.

  1. Daily jaw muscle activity in freely moving rats measured with radio-telemetry.

    Kawai, N.; Tanaka, E; Langenbach, G.E.J.; Wessel, van, M.G.J.; Brugman, P.; Sano, R.; Eijden, van, T.M.G.J.; Tanne, K

    2007-01-01

    The jaw muscle activity of rats has been investigated for specific tasks. However, the daily jaw muscle use remains unclear. The purpose of the present study was to examine daily jaw muscle activity and its variability over time in the rat (n=12) by the use of radio-telemetry. A telemetric device was implanted for the continuous recording of masseter and digastric muscle activity. Daily muscle use was characterized by calculation of the total time each muscle was active (duty time), the numbe...

  2. Daily rhythms of core temperature and locomotor activity indicate different adaptive strategies to cold exposure in adult and aged mouse lemurs acclimated to a summer-like photoperiod.

    Terrien, Jeremy; Zizzari, Philippe; Epelbaum, Jacques; Perret, Martine; Aujard, Fabienne

    2009-01-01

    Daily variations in core temperature (Tc) within the normothermic range imply thermoregulatory processes that are essential for optimal function and survival. Higher susceptibility towards cold exposure in older animals suggests that these processes are disturbed with age. In the mouse lemur, a long-day breeder, we tested whether aging affected circadian rhythmicity of Tc, locomotor activity (LA), and energy balance under long-day conditions when exposed to cold. Adult (N = 7) and aged (N = 5...

  3. Acute Impact of Moderate-Intensity and Vigorous-Intensity Exercise Bouts on Daily Physical Activity Energy Expenditure in Postmenopausal Women

    Xuewen Wang; Nicklas, Barbara J

    2011-01-01

    This study determined whether performing a single moderate- or vigorous-intensity exercise bout impacts daily physical activity energy expenditure (PAEE, by accelerometer). Overweight/obese postmenopausal women underwent a 5-month caloric restriction and moderate- (n = 18) or vigorous-intensity (n = 18) center-based aerobic exercise intervention. During the last month of intervention, in women performing moderate-intensity exercise, PAEE on days with exercise (577.7 ± 219.7 kcal·d−1) was high...

  4. The lived experience of physically active older prostate cancer survivors on androgen deprivation therapy.

    Wright-St Clair, Valerie A; Malcolm, Wanda; Keogh, Justin W L

    2014-03-01

    This study sought to explore the lived experiences of physically active prostate cancer survivors on androgen deprivation therapy (ADT), who exercise individually. Three older men (74-88 years old) with prostate cancer, using ADT continuously for at least 12 months and regularly exercising for at least 6 months, participated in this qualitative pilot study, informed by interpretive phenomenology. Data were gathered using individual semi-structured interviews, audio recorded and transcribed verbatim. Coherent stories were drawn from each transcript and analyzed using iterative and interpretive methods. van Manen's lifeworld existentials provided a framework for interpreting across the research text. Three notions emerged: Getting started, Having a routine and Being with music. Together they reveal what drew the participants to exercising regularly despite the challenges associated with their cancer and treatments. This study provides insights into the benefits of, and what it means for, older men with prostate cancer to regularly exercise individually. These findings may assist cancer clinicians and other allied health professionals to be more attuned to prostate cancer survivors' lived experiences when undergoing ADT, allowing clinicians to better promote regular exercise to their patients as a foundational component of living well. PMID:23862577

  5. Blood biomonitoring of metals in subjects living near abandoned mining and active industrial areas.

    Madeddu, Roberto; Tolu, Paola; Asara, Yolande; Farace, Cristiano; Forte, Giovanni; Bocca, Beatrice

    2013-07-01

    A human blood biomonitoring campaign to detect the environmental exposure to metals (Cd, Cu, Cr, Mn, Pb and Zn) in 265 subjects was performed in the South-Western part of Sardinia (an Italian island) that is a particular area with a great history of coal and metal mining (Pb/Zn mainly) activities and large industrial structures (as metallurgy). Subjects living near the industrial plant area had geometric means (GM) of blood Cd (0.79 μg/l), Cu (971 μg/l), Mn (12.2 μg/l), and Pb (55.7 μg/l) significantly higher than controls (Cd, 0.47 μg/l; Cu, 900 μg/l; Mn 9.98 μg/l; Pb, 26.5 μg/l) and than people living nearby the past mining sites. Subjects living next to one dismissed mine were statistically higher in blood Cu (GM, 1,022 μg/l) and Pb (GM, 41.4 μg/l) concentrations than controls. No differences were observed in people living in the different mining sites, and this might be related to the decennial disclosure of mines and the adoption of environmental remediation programmes. Some interindividual variables influenced blood biomonitoring data, as smoke and age for Cd, gender for Cu, age, sex and alcohol for Pb, and age for Zn. Moreover, blood metal levels of the whole population were similar to reference values representative of the Sardinian population and acceptably safe according to currently available health guidelines. PMID:23229279

  6. Rapid activation of Rac GTPase in living cells by force is independent of Src.

    Yeh-Chuin Poh

    Full Text Available It is well known that mechanical forces are crucial in regulating functions of every tissue and organ in a human body. However, it remains unclear how mechanical forces are transduced into biochemical activities and biological responses at the cellular and molecular level. Using the magnetic twisting cytometry technique, we applied local mechanical stresses to living human airway smooth muscle cells with a magnetic bead bound to the cell surface via transmembrane adhesion molecule integrins. The temporal and spatial activation of Rac, a small guanosine triphosphatase, was quantified using a fluorescent resonance energy transfer (FRET method that measures changes in Rac activity in response to mechanical stresses by quantifying intensity ratios of ECFP (enhanced cyan fluorescent protein as a donor and YPet (a variant yellow fluorescent protein as an acceptor of the Rac biosensor. The applied stress induced rapid activation (less than 300 ms of Rac at the cell periphery. In contrast, platelet derived growth factor (PDGF induced Rac activation at a much later time (>30 sec. There was no stress-induced Rac activation when a mutant form of the Rac biosensor (RacN17 was transfected or when the magnetic bead was coated with transferrin or with poly-L-lysine. It is known that PDGF-induced Rac activation depends on Src activity. Surprisingly, pre-treatment of the cells with specific Src inhibitor PP1 or knocking-out Src gene had no effects on stress-induced Rac activation. In addition, eliminating lipid rafts through extraction of cholesterol from the plasma membrane did not prevent stress-induced Rac activation, suggesting a raft-independent mechanism in governing the Rac activation upon mechanical stimulation. Further evidence indicates that Rac activation by stress depends on the magnitudes of the applied stress and cytoskeletal integrity. Our results suggest that Rac activation by mechanical forces is rapid, direct and does not depend on Src

  7. Scanning electrochemical microscopy of living cells: different redox activities of nonmetastatic and metastatic human breast cells.

    Liu, B; Rotenberg, S A; Mirkin, M V

    2000-08-29

    Electrochemical methods have been widely used to monitor physiologically important molecules in biological systems. This report describes the first application of the scanning electrochemical microscope (SECM) to probe the redox activity of individual living cells. The possibilities of measuring the rate and investigating the pathway of transmembrane charge transfer are demonstrated. By this approach, significant differences are detected in the redox responses given by nonmotile, nontransformed human breast epithelial cells, breast cells with a high level of motility (engendered by overexpression of protein kinase Calpha), and highly metastatic breast cancer cells. SECM analysis of the three cell lines reveals reproducible differences with respect to the kinetics of charge transfer by several redox mediators. PMID:10963658

  8. Healthy active living for children and youth

    2002-01-01

    Poor lifestyle habits, such as unhealthy eating and physical inactivity, are major contributors to increased adult morbidity and mortality from chronic diseases. Over the past decade there has been an increase in sedentary lifestyle and obesity in children and adolescents, both in North America and worldwide. Physicians need to be aware of the scope of this problem, provide anticipatory guidance to families and promote healthy active living in their practices.

  9. Active living and biking: tracing the evolution of a biking system in Arlington, Virginia.

    Hanson, Royce; Young, Garry

    2008-06-01

    In Arlington, Virginia, a steady evolutionary change in biking policy during the last three decades has yielded some of the nation's best biking assets. It has a comprehensive, well-connected, highly integrated, well-mapped, and well-signed system of shared-use paved trails, bike lanes, bike routes, and other biking assets, such as workplace showers. Understanding the conditions that led to Arlington's current biking system can provide lessons in the strategy and tactics of active-living politics. One potentially effective political strategy that was successful in Arlington is for activists to pressure elected officials to select professional managers who see bike-ways as crucial to the overall transportation system. Then it is important to formalize the government-citizen relationship through an advisory panel. Also, in Arlington, the incremental creation of biking assets helped create demand for more and better facilities. In turn, this created political support for expanding and upgrading. Finally, Arlington used potentially negative circumstances (e.g., the building of highway corridors, the introduction of the Metro) as opportunities to change the built environment in ways that have encouraged more active living. PMID:18469167

  10. Higher Daily Physical Activities Continue to Preserve Muscle Strength After Mid-Life, But Not Muscle Mass After Age of 75.

    Hwang, An-Chun; Zhan, Yu-Rui; Lee, Wei-Ju; Peng, Li-Ning; Chen, Liang-Yu; Lin, Ming-Hsien; Liu, Li-Kuo; Chen, Liang-Kung

    2016-05-01

    The objective of this study is to explore the impact of aging and daily physical activities (PA) on muscle mass and muscle strength among community-dwelling people in Taiwan.The design is a cross-sectional study. Setting is a population-based community study.One thousand eight hundred thirty-nine community-dwelling people aged 50 years and older in Taiwan participated in the study.Measurements include demographic characteristics, Charlson Comorbidity Index (CCI) for multimorbidity, mini-nutritional assessment (MNA) for nutritional evaluation, functional autonomy measurement system (SMAF) for functional capacity, Chinese version mini mental state examination (MMSE), 5-item Taiwan Geriatric Depression Scale (TGDS-5), Chinese version of International Physical Activity Questionnaire (IPAQ), height-adjusted skeletal muscle index (SMI) by dual-energy X-ray absorptiometry, handgrip strength, timed 6-m walking test for usual gait speed. Laboratory measurements include testosterone, sex-hormone binding globulin (SHBG), dehydroepiandrosterone sulfate (DHEA-S), insulin-like growth factor-1 (IGF-1), high-sensitivity C-reactive protein (hsCRP), 25-OH vitamin D, and insulin resistance.After adjusted for age, the lowest PA tertile was associated with multimorbidity, poorer functional capacity and nutritional status, more depressive symptoms, lower SMI and lower handgrip strength, and lower free androgen index (FAI) in men. The negative association between PA and low SMI was more significant among subjects aged younger than 65 and the association decreased with older age. For subjects aged younger than 65, moderate daily PA (Q2) group had lower risk of low SMI compared with Q1 participants (OR: 0.62, 95% CI = 0.39-0.98, P = 0.040). For muscle strength, higher daily PA was associated with lower risk of low handgrip strength after age of 65 and the effect was dose-dependent. The effect was attenuated by potential confounders during age 65 to 74, while after age 75, the

  11. Live imaging of cysteine-cathepsin activity reveals dynamics of focal inflammation, angiogenesis, and polyp growth.

    Elias Gounaris

    Full Text Available It has been estimated that up to 30% of detectable polyps in patients regress spontaneously. One major challenge in the evaluation of effective therapy of cancer is the readout for tumor regression and favorable biological response to therapy. Inducible near infra-red (NIR fluorescent probes were utilized to visualize intestinal polyps of mice hemizygous for a novel truncation of the Adenomatous Polyposis coli (APC gene. Laser Scanning Confocal Microscopy in live mice allowed visualization of cathepsin activity in richly vascularized benign dysplastic lesions. Using biotinylated suicide inhibitors we quantified increased activities of the Cathepsin B & Z in the polyps. More than (3/4 of the probe signal was localized in CD11b(+Gr1(+ myeloid derived suppressor cells (MDSC and CD11b(+F4/80(+ macrophages infiltrating the lesions. Polyposis was attenuated through genetic ablation of cathepsin B, and suppressed by neutralization of TNFalpha in mice. In both cases, diminished probe signal was accounted for by loss of MDSC. Thus, in vivo NIR imaging of focal cathepsin activity reveals inflammatory reactions etiologically linked with cancer progression and is a suitable approach for monitoring response to therapy.

  12. Daily Care

    ... to Know Online Tools Enhancing Daily Life Daily Plan Activities Communication Food & Eating Music & Art Personal Care Incontinence Bathing ... Tweet Email | Print Create a Daily Routine Daily Plan Activities Communication Food/Eating Get Tips on Personal Care Bathing ...

  13. Body fat related to daily physical activity and insulin concentrations in non-diabetic children

    Dencker, Magnus; Thorsson, Ola; Karlsson, Magnus K; Lindén, Christian; Eiberg, Stig; Wollmer, Per; Andersen, Lars Bo; Ahrén, Bo

    2008-01-01

    This study explored the associations between body fat versus daily physical activity and insulin concentrations in non-diabetic young children in a cross-sectional study of 172 children (93 boys and 79 girls) aged 8–11 years. Blood samples were analysed for serum insulin and daily physical activity was measured by accelerometers. Time spent performing vigorous activity was estimated from accelerometer data by using established cut-off points. Dual-energy x-ray absorptiometry (DXA) was used to...

  14. Measurement of separase proteolytic activity in single living cells by a fluorogenic flow cytometry assay.

    Wiltrud Haaß

    Full Text Available ESPL1/Separase, an endopeptidase, is required for centrosome duplication and separation of sister-chromatides in anaphase of mitosis. Overexpression and deregulated proteolytic activity of Separase as frequently observed in human cancers is associated with the occurrence of supernumerary centrosomes, chromosomal missegregation and aneuploidy. Recently, we have hypothesized that increased Separase proteolytic activity in a small subpopulation of tumor cells may serve as driver of tumor heterogeneity and clonal evolution in chronic myeloid leukemia (CML. Currently, there is no quantitative assay to measure Separase activity levels in single cells. Therefore, we have designed a flow cytometry-based assay that utilizes a Cy5- and rhodamine 110 (Rh110-biconjugated Rad21 cleavage site peptide ([Cy5-D-R-E-I-M-R]2-Rh110 as smart probe and intracellular substrate for detection of Separase enzyme activity in living cells. As measured by Cy5 fluorescence the cellular uptake of the fluorogenic peptide was fast and reached saturation after 210 min of incubation in human histiocytic lymphoma U937 cells. Separase activity was recorded as the intensity of Rh110 fluorescence released after intracellular peptide cleavage providing a linear signal gain within a 90-180 min time slot. Compared to conventional cell extract-based methods the flow cytometric assay delivers equivalent results but is more reliable, bypasses the problem of vague loading controls and unspecific proteolysis associated with whole cell extracts. Especially suited for the investigaton of blood- and bone marrow-derived hematopoietic cells the flow cytometric Separase assay allows generation of Separase activity profiles that tell about the number of Separase positive cells within a sample i.e. cells that currently progress through mitosis and about the range of intercellular variation in Separase activity levels within a cell population. The assay was used to quantify Separase proteolytic

  15. The Mobile Territorial Lab: a multilayered and dynamic view on parents’ daily lives

    Centellegher, Simone; De Nadai, Marco; Caraviello, Michele; Leonardi, Chiara; Vescovi, Michele; Ramadian, Yusi; Oliver, Nuria; PIANESI, Fabio; Pentland, Alex Paul; Antonelli, Fabrizio; Lepri, Bruno

    2015-01-01

    The exploration of people’s everyday life has long been of interest to social scientists. Recent years have witnessed a growing interest in analyzing human behavioral data generated by technology (e.g. mobile phones). To date, a few large-scale studies have been designed to measure human behaviors and interactions using multiple sources of data. A common characteristic of these studies is the population under investigation: students having similar daily routines and needs. This choice constra...

  16. Occupation Therapy of the Accelerator of Activities of Daily Life in Cerebrovascular Accident Patients%探讨作业治疗对偏瘫患者日常生活活动能力的影响

    彭敏; 邹育庭

    2011-01-01

    目的 探讨作业治疗(occupational therapy,OT)对脑中风偏瘫患者日常生活活动能力(activities of daily living,ADO的影响.方法 对28例脑中风患者进行系统作业治疗,并对其治疗前、后的ADL评定结果 进行分析.结果 治疗后ADL评定结果 明显高于治疗前,差异有显著性(P<0.05).结论 作业治疗可以有效地改善脑中风患者日常生活活动能力.

  17. Original article Coping with the events of daily life and quality of life of the socially active elderly

    Anna Gamrowska

    2014-07-01

    Full Text Available Background Late adulthood is a period in which the number of stressors is increasing; therefore, strategies of coping with these situations may be significant in terms of the subjective evaluation of the quality of life and adaptation to old age. The objective of this paper was to examine the relationships between proactive coping and the quality of life in people in late adulthood. The quality of life was assessed using the Polish version of the CASP-19. Participants and procedure The research included 88 individuals (76 women and 12 men, aged from 60 to 85 years (M = 69.5, SD = 6.74. The following tools were used: The Proactive Coping Inventory, developed by Greenglass, Schwarzer and Taubert (Pasikowski’s adaptation, and the scale for the assessment of the quality of life, called CASP-19, of Higgs, Hyde, Wiggins and Blane (developed by the authors of this paper. Results The results of the research showed a positive relationship between the general level of proactive coping strategies, the proactive coping subscale and the general quality of life and addressing the needs of control and pleasure. People who are more proactive accomplish a higher general level of the quality of life, control and pleasure than people whose pro-activity level is lower. Conclusions Factors contributing to the quality of life and successful aging of elderly subjects are, first and foremost, skills connected with setting objectives autonomously, taking initiative, perseverance in activities and perceiving events in terms of opportunities of development and self-improvement. The CASP-19 seems to be a useful measure of the quality of life in old age.

  18. On biogeochemistry and water quality of river canals in Northern France subject to daily sediment resuspension due to intense boating activities

    In Northern France, channelized rivers facilitate greatly the waterway transport that should still increase in the coming years to replace as much as possible the road traffic, considered as a heavier source of pollution. These rivers are now subjected to the good potential status objectives required by the Water Framework Directive. The impact of the recurrent resuspension by the current boat traffic of polluted sediments (due to strong historical pollution) on the water quality is the main concern of this work. Our study reveals that the navigation seems to play a limited role on the enrichment of the water columns by dissolved metals and phosphorus, as well as on the oxygenation of surface waters. Conversely, the cycling of the phytoplankton over the year appears to partly control the physico-chemical and chemical evolutions of the overlying waters. - Highlights: • In river canals boating results in the daily resuspension of polluted sediments. • Chemical indexes indicate that metals should be well trapped in the sediments. • Polluted sediments in Cd and Pb may only slightly enrich the river waters. • Daily boating activity results in the scavenging of dissolved phosphorus. • Phytoplanktonic biomass and seasonal effects partly control the water quality. - Polluted sediments resuspension in river canals by daily boat traffic seems to play a limited role on the enrichment of the water columns by dissolved metals and phosphorus

  19. The biological control of voluntary exercise, spontaneous physical activity and daily energy expenditure in relation to obesity: human and rodent perspectives

    Garland, Theodore; Schutz, Heidi; Chappell, Mark A.; Keeney, Brooke K.; Meek, Thomas H.; Copes, Lynn E.; Acosta, Wendy; Drenowatz, Clemens; Maciel, Robert C.; van Dijk, Gertjan; Kotz, Catherine M.; Eisenmann, Joey C; Garland, Jr.

    2010-01-01

    Mammals expend energy in many ways, including basic cellular maintenance and repair, digestion, thermoregulation, locomotion, growth and reproduction. These processes can vary tremendously among species and individuals, potentially leading to large variation in daily energy expenditure (DEE). Locomotor energy costs can be substantial for large-bodied species and those with high-activity lifestyles. For humans in industrialized societies, locomotion necessary for daily activities is often rela...

  20. The biological control of voluntary exercise, spontaneous physical activity and daily energy expenditure in relation to obesity: human and rodent perspectives

    Garland, Theodore; Schutz, Heidi; Chappell, Mark A.; Keeney, Brooke K.; Meek, Thomas H.; Copes, Lynn E.; Acosta, Wendy; Drenowatz, Clemens; Maciel, Robert C.; van Dijk, Gertjan; Kotz, Catherine M.; Eisenmann, Joey C.; Garland, Jr.

    2011-01-01

    Mammals expend energy in many ways, including basic cellular maintenance and repair, digestion, thermoregulation, locomotion, growth and reproduction. These processes can vary tremendously among species and individuals, potentially leading to large variation in daily energy expenditure (DEE). Locomotor energy costs can be substantial for large-bodied species and those with high-activity lifestyles. For humans in industrialized societies, locomotion necessary for daily activities is often rela...

  1. Total activation analysis of large samples using short- and medium-lived nuclides

    The trace- and minor-element content of various samples, especially of organic material, is not always investigated sufficiently. TRIGA and small research reactors with a neutron flux of approximately 1012/ s cm2 offer the opportunity to study this field effectively. The sensitivity of determination by NAA depends mainly on the activities induced. This activity is proportional to neutron flux and sample weight. A lower flux was therefore compensated by irradiation of larger samples (up to 250 times the weight of the usual 100 mg samples) with the distinct advantage of a better sample representation and a much lower radiation degradation compared to the irradiation of a small sample in a high-flux reactor. As shown in the previous papers, Total Activation Analysis (TAA) is especially useful for AA with short-lived nuclides. TAA, the continuous registration of up to several hundred LFC- and pileup corrected and uncorrected γ-spectra, enables the selection of the optimal time interval for spectra-summing so that each element can be evaluated under optimal conditions. Quality assurance is possible by decay plots. Starting TAA with the expelling signal, the irradiation time is registered by the incoming rise of activity. TAA of the well-known standards Bowen's Kale, NBS-SRM-1572 Citrus Leaves, and samples of yellow peas and oats allows the determination of many short and medium lived elements. With 15 s activation of roughly 25 g samples the oxygen content of yellow peas and oats can be determined by the O-19 and N-16 activities together with Cl, Br, Na, K, Ca, Mg, Al, Mn, Cu and their detection limits. Even the sulphur content can roughly be estimated in the same run. The measurements were performed using the General Atomic rabbit system together with the new inexpensive measurement system: an n-type HP-Ge detector with resetting pre-amplifier, digital-preloaded filter amplifier and a software based PC-MCA with real time correction of dead-time and pile-up losses. The

  2. Prevalence of daily or near daily aspirin use by US adults with diabetes: A cross-sectional study using a multi-year national database

    Michael T. Swanoski

    2012-06-01

    Full Text Available Introduction: For persons with diabetes, cardiovascular disease is the major cause of morbidity and mortality that is reflected in a two-to- four times greater risk for both heart disease and stroke when compared to adults without diabetes. Although not without controversy, diabetes and cardiovascular disease (CVD management guidelines in the US recommend the use of once-daily aspirin. This epidemiological study was undertaken to fill the knowledge gap regarding the prevalence of daily or near daily aspirin use for US age-appropriate adults with diabetes. Methods: Using bivariate and multivariate techniques, a cross-sectional analysis of an amalgamated database using 2005, 2007, and 2009 Behavioral Risk Factor Surveillance Survey data was performed. The dependent variable for this analysis was daily or near daily aspirin use. The population of interest was US adults, men >= 45 - 79 and women >= 55 - 79 years of age. Results: Overall the prevalence of daily or near daily aspirin use by age-appropriate US adults with diabetes was 62.5%; it was 41.0% for similar non-diabetic adults. Logistic regression analysis yielded that age-appropriate adults, of both genders, with diabetes taking daily or near daily aspirin were more likely to be: physically active, male, live in rural locales, not have a health care provider, have deferred medical care because of cost, have an elevated BMI, a smoker, and have hypertension. Conclusion: It was determined that the age-appropriate use of aspirin in the US adult population with diabetes is underutilized. The role of the pharmacist through- out the continuum of care is one way to improve appropriate aspirin use in patients with diabetes.

  3. Efficient selective breeding of live oil-rich Euglena gracilis with fluorescence-activated cell sorting.

    Yamada, Koji; Suzuki, Hideyuki; Takeuchi, Takuto; Kazama, Yusuke; Mitra, Sharbanee; Abe, Tomoko; Goda, Keisuke; Suzuki, Kengo; Iwata, Osamu

    2016-01-01

    Euglena gracilis, a microalgal species of unicellular flagellate protists, has attracted much attention in both the industrial and academic sectors due to recent advances in the mass cultivation of E. gracilis that have enabled the cost-effective production of nutritional food and cosmetic commodities. In addition, it is known to produce paramylon (β-1,3-glucan in a crystalline form) as reserve polysaccharide and convert it to wax ester in hypoxic and anaerobic conditions-a promising feedstock for biodiesel and aviation biofuel. However, there remain a number of technical challenges to be solved before it can be deployed in the competitive fuel market. Here we present a method for efficient selective breeding of live oil-rich E. gracilis with fluorescence-activated cell sorting (FACS). Specifically, the selective breeding method is a repetitive procedure for one-week heterotrophic cultivation, staining intracellular lipids with BODIPY(505/515), and FACS-based isolation of top 0.5% lipid-rich E. gracilis cells with high viability, after inducing mutation with Fe-ion irradiation to the wild type (WT). Consequently, we acquire a live, stable, lipid-rich E. gracilis mutant strain, named B1ZFeL, with 40% more lipid content on average than the WT. Our method paves the way for rapid, cost-effective, energy-efficient production of biofuel. PMID:27212384

  4. Des trajectoires irréversibles renversées An irreversible life course turned upside down. The impacts of the crisis of the 1930s on the daily lives of the workers in Saint Frères factory.

    Mélanie Roussel

    2011-07-01

    Full Text Available Au cours de la seconde moitié du XIXe siècle, une industrie textile paternaliste, Saint Frères, envahit la vallée de la Nièvre dans la Somme, en y implantant plusieurs usines et nombre d’institutions patronales. Ces établissements offrent alors à des milliers d’habitants « l’emploi à vie », bornant ainsi leur quotidien. Avec la crise de 1929, la société recourt à une mise au chômage partiel et aux licenciements. À l’aube de la crise, le 30 juin 1931, 9 448 travailleurs œuvrent dans les 14 unités de production de la Somme. Le 20 juin 1932, on n’en comptabilise plus que 7 924. Pour un certain nombre d'entre eux, cette crise intervient comme une véritable rupture et non comme une discontinuité dans une trajectoire de vie pourtant pensée par eux comme irréversible. Cette érosion des « bornes temporelles » est plus ou moins importante selon que l’on appartient au groupe des reclassés, des chômeurs partiels, des chômeurs complets (« passagers », « mis de côté », « excommuniés », et en fonction du lieu de résidence (« du dedans » et « du dehors ». En arrière-plan de ces expériences disparates du chômage, ce sont des manières différenciées de vivre la condition ouvrière qui se profilent, mettant à mal l’unité de classe.During the second half of the nineteenth century, a paternalistic textile industry, Saint Frères, settled in the Nièvre valley in the French department of the Somme, by planting many factories and employers' institutions. These establishments offered a « lifetime employment » to thousands of inhabitants, thus defining their daily lives. With the crisis of 1929, the company turned to part-time work and redundancies. At the dawn of the crisis, on June 30th, 1931, 9 448 workers were employed in 14 production units in Somme. On June 20th, 1932, we count no more than 7 924. For some of them, this came comes as a real break-up and not as a discontinuity in

  5. Daily energy expenditure of male and female Marsh Harrier nestlings

    Riedstra, Bernd; Dijkstra, Cornelis; Daan, Serge

    1998-01-01

    We used the doubly labeled water (DLW) method to measure daily energy expenditure (DEE) in eight brother-sister pairs of free-living Marsh Harrier (Circus aeruginosus) nestlings. We calculated metabolizable energy intake (ME) from DEE and body-mass change. In each pair, males had lower body mass, DE

  6. The lived experiences of children living on the streets of Hillbrow

    Chris Myburgh

    2015-02-01

    Full Text Available Background: The effects of daily abuse and hardship on the streets lead to poor mental health in children living on the streets, resulting in them choosing ineffective and self-destructive coping strategies that impact their physical health and overall sense of wellbeing. The facilitation of the mental health of children living on the streets who are subjected to daily threats to their survival is thus crucial.Objectives: The aim of this research was to explore and describe the lived experiences of children living on the streets of Hillbrow, Johannesburg.Method: The research design was qualitative, exploratory, descriptive and contextual. A purposive sample was selected through a temporary shelter in Johannesburg, Gauteng, South Africa and consisted of 14 male children living on the streets. Data were collected using drawings, in-depth phenomenological interviews and field notes. The central interview opening statement was: ‘Tell me about your life on the street’.Results: The results obtained indicated that children living on the streets are threatened, exploited and exposed to physical, sexual and emotional abuse on a daily basis by the community, the authorities and other street dwellers. This leads to feelings of sadness, fear, anxiety, misery, despair, hopelessness, helplessness and suicide ideation, which in turn lead to drug abuse and criminal activities. In contrast, positive feelings of sympathy for other children living on the streets emerged and these children also displayed perseverance, resilience and a striving for autonomy.Conclusion: Street life exposes children to a variety of experiences, both positive and negative. A striving after autonomy is clearly depicted by these children, who are able to tap into a range of responses, both on- and off-street.

  7. Fast-Neutron Activation of Long-Lived Nuclides in Natural Pb

    Guiseppe, V E; Fields, N E; Hixon, D

    2012-01-01

    We measured the production of the long-lived nuclides Bi-207, Pb-202, and Hg-194 in a sample of natural Pb due to high-energy neutron interactions using a neutron beam at the Los Alamos Neutron Science Center. The activated sample was counted by a HPGe detector to measure the amount of radioactive nuclides present. These nuclides are critical in understanding potential backgrounds in low background experiments utilizing large amounts of Pb shielding due to cosmogenic neutron interactions in the Pb while residing on the Earth's surface. By scaling the LANSCE neutron flux to a cosmic neutron flux, we measure the sea level cosmic ray production rates of 8.0 +/- 1.3 atoms/kg/day of Hg-194, 120 +/- 25 atoms/kg/day Pb-202, and 0.17 +/- 0.04 atoms/kg/day Bi-207.

  8. Left-handed graduate students: difficulties found and proposals presented to daily life activities

    Elisângela de Assis Amaroa; Karoline Cipriano Raimundo; Núbia Tomain Otoni dos Santos; Patrícia Beatriz Silva Bonfim; Isabel Aparecida Porcatti de Walsh; Dernival Bertoncello

    2014-01-01

    This research aimed to identify, through the application of questionnaires, the daily difficulties of left-handed college students and to list their proposals to solve the problems found. One hundred thirty-eight left-handed students participated in the study. They answered a questionnaire composed of eight essay questions and five alternative questions which included information on laterality, school, labor and daily life activities, and on suggestions to improve their activities. It was ...

  9. Analysis of changes in traumatic symptoms and daily life activity of children affected by the 2011 Japan earthquake and tsunami over time.

    Masahide Usami

    Full Text Available BACKGROUND: On March 11, 2011, Japan was struck by a massive earthquake and tsunami. The tsunami caused tremendous damage and traumatized a number of people, including children. This study aimed to compare traumatic symptoms and daily life activity among children 20 months after the 2011 Great East Japan Earthquake and Tsunami with those observed after 8 months. METHODS: The study comprised two groups. The first comprised 12,524 kindergarten, elementary school, and junior high school children in Ishinomaki City, Miyagi Prefecture, Japan, who were evaluated 8 months after the disaster. The second comprised 10,597 children from the same place who were evaluated 20 months after the disaster. The Post Traumatic Stress Symptoms for Children 15 items (PTSSC-15, a self-completion questionnaire on traumatic symptoms, and a questionnaire on children's daily life were distributed to the children. An effective response was obtained from 11,639 (92.9%, 8 months after and 10,597 (86.9%, 20 months after children. RESULTS: The PTSSC-15 score was significantly higher in junior high school girls than in boys. The PTSSC-15 score was significantly higher in 4th-6th grade girls than in boys after 8 months. Elementary and junior high school children evaluated after 20 months had a significantly lower PTSSC-15 score than those evaluated after 8 months. The number of children having breakfast was significantly higher after 8 months than that after 20 months. In both the groups, children of all grades who had breakfast had a significantly lower PTSSC-15 score than those who did not have breakfast. CONCLUSIONS: We conclude that traumatic symptoms and daily life activity of children who survived the earthquake and tsunami improved over time.

  10. Optimization of irradiation decay and counting times in nuclear activation analysis using short-lived nuclides

    This work describes a method and outlines a procedure for optim- ization of an activation analysis with respect to the experimental times, irradiation time, t(subi), decay time and counting time. The method is based on the 'minimum relative standard deviation criterion', and specially designed for the use on short-lived nuclides. A computer program, COMB1, is written in the BASIC language in order to make the calculations easier and faster. It is intended to be understandable, and easily applicable on a computer