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Buch A, Carmeli E, Shefer G, Keinan-Boker L, Berner Y, Marcus Y, Goldsmith R, Stern N. Cognitive impairment and the association between frailty and functional deficits are linked to abdominal obesity in the elderly. Maturitas 2018; 114:46-53. [PMID: 29907246 DOI: 10.1016/j.maturitas.2018.05.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2018] [Revised: 05/22/2018] [Accepted: 05/29/2018] [Indexed: 10/16/2022]
Abstract
OBJECTIVE To evaluate whether specific obesity phenotypes in community-dwelling elderly: (a) affect differently the relationship between frailty and functional impairment and (b) are related to cognitive impairment. STUDY DESIGN A post-hoc cross-sectional analysis of the last Israeli national health and nutrition survey of the elderly (≥ 65 yrs.; n = 1619). MAIN OUTCOME MEASURES We implemented a previously validated frailty model based on frailty-related variables that were obtained in the survey. Mild cognitive impairment was defined using the Mini-Mental State Examination (a score <24 and >17). The Katz's scale of activities of daily living was used for functional assessment. Data were clustered according to different obesity phenotypes using measured body mass index (BMI) and waist circumference (WC). RESULTS The link between frailty and disability was most prominent in subjects with abdominal obesity who were non-obese by BMI: compared with non-obese subjects as defined by WC and BMI, the odds ratio (OR) for functional limitations in this phenotype was 8.34 (95 % CI, 2.14-32.48) for pre-frail subjects and 69.26 (10.58-453.55) for frail subjects. The rate of cognitive impairment was 3.3 times higher (p = .023) in women who were obese by WC but not by BMI. CONCLUSIONS In elderly people with a large WC and BMI < 30 kg/m2, disability is more tightly linked to frailty than for any other form of obesity. Cognitive impairment was more prominent in women with central obesity and BMI < 30 kg/m2 than in the other anthropometric phenotypes. WC should be used for early detection of individuals at risk of progression of frailty to functional incapacity.
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Buch A, Keinan-Boker L, Berner Y, Carmeli E, Goldsmith R, Stern N. Estimated frailty prevalence among Israeli elderly - results from a cross sectional national survey. Isr J Health Policy Res 2018; 7:18. [PMID: 29642949 PMCID: PMC5896076 DOI: 10.1186/s13584-018-0212-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Accepted: 03/12/2018] [Indexed: 01/10/2023] Open
Abstract
Background Increasing longevity presents new social and medical challenges in developed countries. The prevalence of frailty is of interest because of its association with health prognosis and outcomes, but so far there is no single best diagnostic tool for this entity. Therefore, estimated prevalence of frailty in countries varies considerably and ranges between 5% and 58%. In Israel, the nation-wide prevalence of frailty in the elderly population is presently unknown. The objective of our study was to assess the rate of the frailty in elderly Israelis. Methods A post-hoc analysis based on the results of a national Health and Nutrition Survey in Israeli elderly (MABAT Zahav). A non-direct model to estimate frailty was based on five components that were most similar to the common frailty assessment suggested by Morley et al. The frailty state was then reclassified according to different explanatory variables. Results Data collected from 1619 subjects (F/M = 52.9/47.1%) with an average age of 74.6 years were analyzed. Estimated frailty prevalence in the elderly population was 4.9%. Frail people were more likely to have a lower income, be unemployed and have a lower education level. Frailty rates were higher in women, in Jews and in subjects more prone to low physical function. Conclusions The estimated frailty prevalence in the Israeli elderly population, while relatively low, is comparable to some of the rates suggested in the literature. The factors associated with frailty in the Israeli population are in accordance with the existing literature. The suggested model may be helpful in identifying frailty in Israeli elderly.
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Smith M, Goldsmith R, Wilkes A, Matthews T. Development and use of a tool for quantifying physiotherapy treatment of people with subacromial impingement syndrome/rotator cuff tendinopathy. Physiotherapy 2017. [DOI: 10.1016/j.physio.2017.11.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Berman T, Goldsmith R, Levine H, Grotto I. Human biomonitoring in Israel: Recent results and lessons learned. Int J Hyg Environ Health 2017; 220:6-12. [DOI: 10.1016/j.ijheh.2016.09.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Revised: 09/08/2016] [Accepted: 09/15/2016] [Indexed: 12/12/2022]
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Nahar Saikia U, Khirdwadkar N, Saikia B, Sood B, Goldsmith R, Dey P, Gupta SK. Image-guided fine-needle aspiration cytology of deep-seated enlarged lymph nodes. Acta Radiol 2016; 43:230-4. [PMID: 12010311 DOI: 10.1080/028418502127347844] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Purpose: To evaluate the role of image-guided fine-needle aspiration cytology (FNAC) of deep-seated lymph nodes. Material and Methods: Image-guided FNACs were performed on 242 patients of deep-seated lymph nodes which included thoracic, retroperitoneal and abdominal nodes. A sterile 3.5/5-MHz micro convex sector probe was used for localisation of the node. The FNAC was performed using a 0.7- to 0.9-mm needle with the stylet removed and attached to a 20-ml syringe and FNAC handle after the needle was visualised in the lesion. For each case a minimum of 4-5 smears were made, and two observers without bias interpreted the smears. Results: A total of 242 patients were aspirated, of which 216 (90%) aspirations were US-guided and the remaining 26 (10%) were CT-guided. Adequate material for cytologic diagnosis was obtained in 208 (86%) patients with a similar diagnostic accuracy. The aspirate material was non-representative or scanty in 34 (14%) patients. The most common cytological diagnosis was tuberculosis/consistent with tuberculosis seen in 108 (45%) patients followed by metastasis (17%) and reactive hyperplasia (10%). Non-Hodgkin lymphoma was diagnosed in 22 (9%) patients. All patients were briefly followed for a period of 1 1/2 to 2 years (mean 1 year). Conclusion: Image-guided FNAC has a pivotal role, and is a cost-effective tool for establishing tissue diagnosis as a primary investigative modality. It is also helpful and accurate in follow-up of patients with a known malignant disease, thereby avoiding surgical intervention.
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Zusman SP, Kushnir D, Natapov L, Goldsmith R, Dichtiar R. Oral Health-Related Quality of Life in the Elderly in Israel--Results from the National Health and Nutrition Survey of the Elderly 2005-2006. ORAL HEALTH & PREVENTIVE DENTISTRY 2015; 14:117-23. [PMID: 26525123 DOI: 10.3290/j.ohpd.a34998] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
PURPOSE To assess the oral health-related quality of life of the Israeli elderly. MATERIALS AND METHODS Data were collected from a subsample of those interviewed for the cross-sectional Mabat Zahav National Health and Nutrition Survey of the Elderly, carried out in 2005 and 2006 by the Ministry of Health in Israel. In-person interviews were conducted in the interviewees' homes using a structured questionnaire which included 7 questions on subjective dental health status and the 14 questions of the Oral Health Impact Profile 14 (OHIP-14). Statistical significance of continuous variables was assessed with the Student t-test; categorical variables with normal distribution were analysed using the chi-square test and those with non-normal distribution with the Wilcoxon Mann-Whitney two-sample test. RESULTS 828 Jews and 159 Arabs from the total survey population of 1852 elderly (1536 Jews and 316 Arabs) completed the OHIP-14 questionnaire. An impact of oral health on the quality of life was reported by 16.6% of the respondents, 19.2% of females and 13.9% of males (p<0.05). There were statistically significant differences in impact prevalence by gender, place of birth and economic status. No such differences were found by age group, population group or education. Significant statistical correlation was found between subjective assessment of general and dental health and OHIP impact prevalence, with poorer assessment correlated with increased prevalence of impact. CONCLUSIONS The quality of life of 17% of Israeli elderly is affected by oral health. The OHIP-14 findings emphasise the importance of including basic dental treatment (treatment of dental pain and infections) in the range of services covered by the National Health Insurance Law.
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Levine H, Berman T, Goldsmith R, Göen T, Spungen J, Novack L, Amitai Y, Shohat T, Grotto I. Urinary concentrations of polycyclic aromatic hydrocarbons in Israeli adults: demographic and life-style predictors. Int J Hyg Environ Health 2014; 218:123-31. [PMID: 25456148 DOI: 10.1016/j.ijheh.2014.09.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Revised: 09/11/2014] [Accepted: 09/13/2014] [Indexed: 10/24/2022]
Abstract
Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous environmental pollutants associated with adverse health outcomes, including cancer, asthma, and reduced fertility. Because data on exposure to these contaminants in Israel and the Middle East are very limited this study was conducted to measure urinary levels of PAHs in the general adult population in Israel and to identify demographic and life-style predictors of exposure. We measured concentrations of five PAH metabolites: 1-hydroxypyrene (1OH_pyrene) and four different hydroxyphenanthrenes (1-hydroxyphenanthrene, 2-hydroxyphenanthrene, 3-hydroxyphenanthrene, 4-hydroxyphenanthrene), as well as cotinine in urine samples collected from 243 Israeli adults from the general population. We interviewed participants using structured questionnaires to collect detailed demographic, smoking and dietary data. For over 99% of the study participants, urinary concentration of at least one of the PAHs was above both the limit of detection (LOD) and the limit of quantification (LOQ). All PAHs were significantly correlated (rho=0.67-0.92). Urinary concentration of hydroxyphenanthrenes, but not 1OH_pyrene, was significantly higher among Arabs and Druze study participants (N=56) compared to Jewish participants (N=183). For 4-hydroxyphenanthrene, concentration in Arabs and Druze was 1.95 (95% CI 1.50-2.52) that of Jews, after controlling for creatinine, age and cotinine levels. Urinary concentrations of all PAHs were significantly higher among current smokers or participants with higher cotinine levels and increased significantly with smoking frequency. While PAHs concentrations were not associated with cotinine concentrations in nonsmokers in the overall study population, PAHs concentration was significantly higher among nonsmoking Jews with cotinine ≥LOQ (1μg/L), which represents exposure to environmental tobacco smoking, compared to nonsmoking Jews with cotinine concentrations <LOQ, with the highest ratio for 1OH_pyrene (Ratio=2.38, 95% CI 1.47-3.85). Among nonsmoking Arabs and Druze, higher hydroxyphenanthrenes concentrations were found for those consuming grilled food once a month or more. For 3-hydroxyphenanthrene, concentration in those consuming grilled food once a month or more was 2.72 (95% CI 1.01-4.98) times that of those consuming grilled food less than once a month or not at all, after controlling for creatinine, age and cotinine levels. In conclusion, we found that the general adult population in Israel is widely exposed to PAHs. Exposure differed by ethnic sub-groups both in magnitude and sources of exposure. The finding of higher exposure among Arabs and Druze highlights disparities in environmental exposures across subpopulations and suggests that further research and preventive measure are warranted to reduce PAHs exposure and associated health outcomes, especially in the Arab population in the Middle East.
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Berman T, Goldsmith R, Göen T, Spungen J, Novack L, Levine H, Amitai Y, Shohat T, Grotto I. Demographic and dietary predictors of urinary bisphenol A concentrations in adults in Israel. Int J Hyg Environ Health 2014; 217:638-44. [DOI: 10.1016/j.ijheh.2013.11.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2013] [Revised: 11/27/2013] [Accepted: 11/30/2013] [Indexed: 11/24/2022]
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Zbeida M, Goldsmith R, Shimony T, Vardi H, Naggan L, Shahar DR. Mediterranean diet and functional indicators among older adults in non-Mediterranean and Mediterranean countries. J Nutr Health Aging 2014; 18:411-8. [PMID: 24676323 DOI: 10.1007/s12603-014-0003-9] [Citation(s) in RCA: 72] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND/OBJECTIVES The Mediterranean diet (MEDDIET) has been shown to be related to longevity. This study aimed to determine the association between adherence to MEDDIET and physical function of older adults in the United-States and Israel. METHODS Data from the US National Health and Nutrition Survey (NHANES) 1999-2002 and from the Israeli National Health and Nutrition Survey (MABAT ZAHAV) 2005-2006 were used. Participants with nutritional and functional data were included. Adherence to the MEDDIET was assessed by a 9-unit score (MDS). RESULTS Among 2791 NHANES and 1786 MABAT ZAHAV participants, mean age=71.2 y and 74.9 y, 20% and 27% had low MDS (0-2), 66% and 62% had a medium score (3-5), and 14% and 11% had a high score (6-9), respectively. Higher MDS was associated with higher education and better lifestyle behaviors. Cognitive and physical functions were significantly better in NHANES and MABAT ZAHAV among the highest MDS. In NHANES, MDS (high vs. low) was associated with faster walking speed after adjusting for confounders in a logistic regression model [Odds Ratio (OR)=0.71, P=0.034, Cl 95% 0.511-0.974]. When cognitive function was added, the association was attenuated (OR=0.75, P=0.093, Cl 95% 0.540-1.049). In MABAT ZAHAV, in a logistic regression model adjusted among other to cognitive function, MDS (high vs. low) was associated with fewer disabilities (OR=0.51, P=0.029, Cl 95% 0.276-0.934). CONCLUSIONS Adherence to the MEDDIET is associated with better health characteristics and better functioning. Further cohort and intervention studies may shed light on temporal and causal relationships between MEDDIET and these parameters.
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Levine H, Berman T, Goldsmith R, Göen T, Spungen J, Novack L, Amitai Y, Shohat T, Grotto I. Exposure to tobacco smoke based on urinary cotinine levels among Israeli smoking and nonsmoking adults: a cross-sectional analysis of the first Israeli human biomonitoring study. BMC Public Health 2013; 13:1241. [PMID: 24377966 PMCID: PMC3879425 DOI: 10.1186/1471-2458-13-1241] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2013] [Accepted: 12/20/2013] [Indexed: 11/18/2022] Open
Abstract
Background Cotinine levels provide a valid measure of exposure to environmental tobacco smoke (ETS). The goal of this study was to examine exposure to tobacco smoke among smoking and nonsmoking Israeli adults and to identify differences in ETS exposure among nonsmokers by socio-demographic factors. Methods We analyzed urinary cotinine data from the first Israeli human biomonitoring study conducted in 2011. In-person questionnaires included data on socio-demographic and active smoking status. Cotinine levels were measured using a gas chromatography–mass spectrometry procedure. We calculated creatinine-adjusted urinary cotinine geometric means (GM) among smokers and nonsmokers, and by socio-demographic, smoking habits and dietary factors. We analyzed associations, in a univariable and multivariable analysis, between socio-demographic variables and proportions of urinary cotinine ≥1 μg/l (Limit of Quantification = LOQ) or ≥4 μg/l. Results Cotinine levels were significantly higher among 91 smokers (GM = 89.7 μg/g creatinine; 95% confidence interval [CI]: 47.4-169.6) than among 148 nonsmokers (GM = 1.3; 1.1-1.7). Among exclusive waterpipe smokers, cotinine levels were relatively high (GM = 53.4; 95% CI 12.3-232.7). ETS exposure was widespread as 62.2% of nonsmokers had levels ≥ LOQ, and was higher in males (75.8%) than in females (52.3%). In a multivariable model, urinary cotinine ≥ LOQ was higher in males (Prevalence ratio [PR] = 1.30; 95% CI: 1.02-1.64, p = 0.032) and in those with lower educational status (PR = 1.58; 1.04-2.38, p = 0.031) and decreased with age (PR = 0.99; 0.98-1.00, p = 0.020, per one additional year). There were no significant differences by ethnicity, residence type or country of birth. Conclusions Our findings indicate widespread ETS exposure in the nonsmoking Israeli adult population, especially among males, and younger and less educated participants. These findings demonstrate the importance of human biomonitoring, were instrumental in expanding smoke-free legislation implemented in Israel on July 2012 and will serve as a baseline to measure the impact of the new legislation.
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Zach S, Zeev A, Dunsky A, Goldbourt U, Shimony T, Goldsmith R, Netz Y. Perceived body size versus healthy body size and physical activity among adolescents – Results of a national survey. Eur J Sport Sci 2013; 13:723-31. [DOI: 10.1080/17461391.2013.771382] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Berman T, Goldsmith R, Göen T, Spungen J, Novack L, Levine H, Amitai Y, Shohat T, Grotto I. Urinary concentrations of organophosphate pesticide metabolites in adults in Israel: demographic and dietary predictors. ENVIRONMENT INTERNATIONAL 2013; 60:183-189. [PMID: 24064379 DOI: 10.1016/j.envint.2013.08.008] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2013] [Revised: 07/30/2013] [Accepted: 08/08/2013] [Indexed: 06/02/2023]
Abstract
Exposure to organophosphate pesticides (OPs) in agricultural and urban populations has been associated with a range of adverse health effects. The purpose of the current study was to estimate exposure to OPs in the general adult population in Israel and to determine dietary and demographic predictors of exposure. We measured six non-specific organophosphate pesticide metabolites (dialkyl phosphates) in urine samples collected from 247 Israeli adults from the general population. We collected detailed demographic and dietary data from these individuals, and explored associations between demographic and dietary characteristics and urinary dialkyl phosphate concentrations. OP metabolites were detectable in all urine samples. Concentrations of several dialkyl phosphate metabolites (dimethylphosphate, dimethylthiophosphate, diethylphosphate) were high in our study population relative to the general populations in the US and Canada and were comparable to those reported in 2010 in France. Total dialkyl phosphates were higher in individuals with fruit consumption above the 75th percentile. In a multivariate analysis, total molar dialkyl phosphate concentration increased with age and was higher in individuals with high income compared to individuals with the lowest income. Total diethyl metabolite concentrations were higher in females and in study participants whose fruit consumption was above the 75th percentile. In conclusion, we found that levels of exposure to OP pesticides were high in our study population compared to the general population in the US and Canada and that intake of fruits is an important source of exposure.
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Tarabeia J, Nitzan kaluski D, Goldsmith R, Green MS. The role of the Arab Mediterranean diet to explain the paradox of high smoking prevalence with the relatively low incidence of lung cancer among in Israel. Eur J Public Health 2013. [DOI: 10.1093/eurpub/ckt124.095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Berman T, Goldsmith R, Göen T, Spungen J, Novack L, Levine H, Amitai Y, Shohat T, Grotto I. Urinary concentrations of environmental contaminants and phytoestrogens in adults in Israel. ENVIRONMENT INTERNATIONAL 2013; 59:478-484. [PMID: 23962452 DOI: 10.1016/j.envint.2013.07.012] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2013] [Revised: 07/16/2013] [Accepted: 07/19/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND The Ministry of Health Biomonitoring Study estimated exposure of individuals in the Israeli population to bisphenol A (BPA), organophosphate (OP) pesticides, phthalates, cotinine, polycyclic aromatic hydrocarbons (PAHs), and the phytoestrogenic compounds genistein and daidzein. METHODS In 2011, 250 individuals (ages 20-74) were recruited from five different regions in Israel. Urine samples were collected and questionnaire data were obtained, including detailed dietary data (food frequency questionnaire and 24hour recall). Urinary samples were analyzed for BPA, OP metabolites (dialkyl phosphates), phthalate metabolites, cotinine, PAH metabolites, genistein, and daidzein. RESULTS AND DISCUSSION BPA urinary concentrations were above the limit of quantification (LOQ) in 89% of the samples whereas urinary concentrations of phthalate metabolites were above the LOQ in 92-100% of the samples. PAH metabolites were above the LOQ in 63-99% of the samples whereas OP metabolites were above the LOQ in 44-100% of the samples. All non-smoking participants had detectable levels of cotinine in their urine; 63% had levels above the LOQ, and the rate of quantification was high compared to the general non-smoking population in Canada. Median creatinine adjusted concentrations of several OP metabolites (dimethyl phosphate, dimethyl thiophosphate) were high in our study population compared to the general US and Canadian populations. Median creatinine adjusted urinary BPA concentrations in the study population were comparable to those in Belgium and Korea; higher than those reported for the general US, German, and Canadian populations; and very low compared to health-based threshold values. Phthalate concentrations were higher in our study population compared to the general US population but values were very low compared to health-based threshold values. Median creatinine adjusted PAH concentrations were generally comparable to those reported for the general US population; median creatinine adjusted daidzein concentrations were high in our population compared to the general US population whereas genistein concentrations were comparable. CONCLUSIONS We interpreted observed urinary contaminant levels observed in our study by comparing values with health-based threshold values and/or values from international human biomonitoring studies. Using this data interpretation scheme, we identified two contaminants as being of potential public health concern and high priority for public health policy intervention: environmental tobacco smoke (ETS) and OP pesticides. We used the data collected in this study to support public health policy interventions. We plan to conduct a follow-up biomonitoring study in 2015 to measure ETS and OP exposure in the general population in Israel, to evaluate the effectiveness of relevant policy interventions.
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Netz Y, Goldsmith R, Shimony T, Arnon M, Zeev A. Loneliness is associated with an increased risk of sedentary life in older Israelis. Aging Ment Health 2013; 17:40-7. [PMID: 22913477 DOI: 10.1080/13607863.2012.715140] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
OBJECTIVES Both loneliness and insufficient physical activity are common in old age. This study investigated the association between loneliness and adherence to recommended guidelines of physical activity in a national sample of Israelis, and examined whether loneliness was a risk factor for insufficient physical activity independent of other variables. METHODS A random sample of 1663 (799 men) older adults aged 65+ reported their physical activity routine, and based on official guidelines were categorized as sufficiently active, insufficiently active, and inactive. In addition, they were divided into lonely or not lonely based on a single question from the Center for Epidemiologic Studies Depression Scale. RESULTS Chi-square analyses indicated that loneliness, but not living alone, were inversely related to level of physical activity in both genders. Based on multinomial stepwise logistic regressions body mass index, being religious versus secular, self-rated health, and education were associated with engaging in physical activity in men (Cox & Snell R(2) = 0.202). Loneliness contributed significantly to explaining the level of participation in physical activity beyond these variables in women, but not in men (Cox & Snell R(2) = 0.197). CONCLUSIONS Loneliness is associated with an increasing risk of inactivity in advanced age in women. Further research inquiring into whether loneliness is the cause of reduced physical activity or whether physical activity acts as a protective factor against loneliness is needed. Developing and implementing tailored intervention programs that encourage social interaction in combination with a physical activity program are recommended.
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Spungen JH, Goldsmith R, Stahl Z, Reifen R. Desalination of water: nutritional considerations. THE ISRAEL MEDICAL ASSOCIATION JOURNAL : IMAJ 2013; 15:164-168. [PMID: 23781750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND Desalination of seawater and brackish water (mixed seawater and freshwater) provides an increasing portion of the Israeli drinking water supply. However, desalinated water contains little calcium (Ca) and magnesium (Mg), and consumers may be at risk for deficiencies of these essential minerals. OBJECTIVES To assess intakes of Mg and Ca from water, other beverages, and food in communities with different water supplies, and assess the proportion of individuals with intakes below the Estimated Average Requirement (EAR). METHODS Telephone interviews were conducted using a food frequency questionnaire to assess Mg and Ca intakes by adults in four communities. The proportion of individuals with Mg and Ca intakes below the EAR were evaluated based on current intakes and on potential intakes assuming that desalinated water had been introduced countrywide. RESULTS The proportion of individuals with Mg intake below the EAR was higher in Kibbutz Maagan Michael (30.6%), an agricultural settlement supplied with desalinated water, than in Hadera (16.7%), a city supplied by the National Water Carrier (NWC) (P < 0.05). The proportion of individuals with Ca intake below the EAR was higher in Maagan Michael (61.7%) than in the communities supplied with water from the NWC or mixed water (37.9%-48.2%), P < 0.05. CONCLUSIONS Returning Mg and Ca to desalinated water may be beneficial for raising intakes in Israeli communities supplied with desalinated water. Individuals with intake of Mg and/or Ca below the EAR may be at risk for cardiac abnormalities and other medical conditions.
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Zach S, Zeev A, Dunsky A, Goldbourt U, Shimony T, Goldsmith R, Netz Y. Adolescents' physical activity habits--results from a national health survey. Child Care Health Dev 2013; 39:103-8. [PMID: 22676356 DOI: 10.1111/j.1365-2214.2012.01392.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND The MABAT Youth National Health and Nutrition Survey was conducted in Israel by the Ministry of Health and the Center for Disease Control. This article presents results of physical activity (PA) habits in Israel, in relation to recommendations by world health organizations. METHODS Participants were 6274 adolescents, grades 7-12, enrolled in a cross-sectional, representative, school-based survey. Sufficient level of PA was defined as any moderate and vigorous level of PA that adds up daily to 60 min/day. Light PA was considered to be an insufficient level of PA. RESULTS Only 10.5% of the participants reported performing sufficient PA. Large gender differences were found, with 17.7% of boys versus only 4.6% of girls meeting the guidelines. CONCLUSIONS Results highlight the need to develop programmes for school children in Israel to promote PA. Such programmes have been initiated in many countries that have a large percentage of adolescents with a sedentary lifestyle.
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Dunsky A, Zach S, Zeev A, Goldbourt U, Shimony T, Goldsmith R, Netz Y. Prediction of standing height among Israeli older adults: results from a national survey. Ann Hum Biol 2012; 39:499-504. [PMID: 23067342 DOI: 10.3109/03014460.2012.718795] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND An accurate measurement of full height while standing is sometimes not possible among older adults, in particular among the frail elderly. For such cases, the use of knee height (KH) and ulna bone length (UL) has been suggested for standing height estimation. Studies have shown that predictive equations of height were ethnic-specific. AIM This study attempted to develop representative equations to predict standing height based on KH, UL and waist circumference (WC) for older adult Israeli women and men. SUBJECTS AND METHODS A random sample of 1500 older adults (aged 74.48 ± 6.09 years old). Participants were interviewed in their homes and measurements of Standing height, KH, UL and WC were taken. A quadratic regression analysis, for each sex separately, was performed to predict standing height based on age, KH, UL and WC. RESULTS The adjusted r (2) standing height prediction equations were 0.51 and 0.67 for women and men, respectively. CONCLUSIONS The prediction of the standing height of frail elderly Israelis, by KH, UL, WC and age, may be an alternative method when actual standing height is difficult or not possible to measure.
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Almonte T, Decker K, Seroski W, Walker I, Webert K, Bos C, Strike K, Waterhouse L, Goldsmith R, Chan AKC. The importance of haemophilia treatment centre administrators in patient care. Haemophilia 2012; 18:e366-7. [PMID: 22805734 DOI: 10.1111/j.1365-2516.2012.02900.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/21/2012] [Indexed: 11/30/2022]
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Ben Noach M, Steinberg DM, Rier DA, Goldsmith R, Shimony T, Rosen LJ. Ethnic differences in patterns of secondhand smoke exposure among adolescents in Israel. Nicotine Tob Res 2012; 14:648-56. [PMID: 22311964 DOI: 10.1093/ntr/ntr261] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
INTRODUCTION Adolescent secondhand smoke exposure (SHSe) is associated with smoking initiation and independently damages health. METHODS We used data from the school-based 2003-2004 Israel National Health and Nutrition Youth survey (MABAT) to examine patterns and determinants of SHSe in a multiethnic sample of Israeli adolescents. School and child response rates were high (school: 91.8%, child: 87.9%), with 6,274 participants. We used generalized estimating equations to examine SHSe determinants. RESULTS Most Israeli adolescents were exposed to SHS (total: 85.6%; home: 40%; school: 31.4%; entertainment: 73.3%; other: 16.3%). Exposure patterns differed between the Jewish and non-Jewish sectors. Jews were more frequently exposed at school and entertainment venues than were non-Jews but were less frequently exposed at home. Druze were the least exposed and non-Arab Christians the most exposed. Secular Jews were more exposed than were religious Jews; the opposite was true among Arabs. Children of less-educated fathers were exposed more than children of more-educated fathers. Adolescents who smoked were more exposed than were nonsmokers. CONCLUSIONS The high levels of SHSe among Israeli adolescents were characterized by different patterns of exposure among different population groups. Interventions to reduce adolescent SHSe, with appropriate tailoring, are urgently needed. These findings provide support for sustainable implementation of the recent governmentally approved tobacco control plan, which includes extended legislation for, and increased enforcement of, laws about smoking bans in schools and entertainment venues. Researchers elsewhere should be aware that levels and patterns of SHSe may vary greatly by subpopulation.
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Pitney M, Jepson N, Giles R, Ooi S, Allan R, Lau A, Friedman D, Loh E, Matthews J, Goldsmith R, Stevenson D. 30 Day and Twelve Month Outcome Data from Two Combined Public/private Catheter Labs. Heart Lung Circ 2012. [DOI: 10.1016/j.hlc.2012.05.361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Zelber-Sagi S, Nitzan-Kaluski D, Goldsmith R, Webb M, Zvibel I, Goldiner I, Blendis L, Halpern Z, Oren R. Role of leisure-time physical activity in nonalcoholic fatty liver disease: a population-based study. Hepatology 2008; 48:1791-8. [PMID: 18972405 DOI: 10.1002/hep.22525] [Citation(s) in RCA: 211] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
UNLABELLED Physical activity (PA) is commonly recommended for nonalchoholic fatty liver disease (NAFLD) patients. However, there is limited evidence on the independent role of PA in NAFLD. The aim of this study was to examine the association between PA and NAFLD. We conducted a cross-sectional study of a subsample (n = 375) of the Israeli National Health and Nutrition Survey. Exclusion criteria were any known etiology for liver disease. Participants underwent an abdominal ultrasound examination; biochemical tests, including leptin, adiponectin, and resistin; and the noninvasive biomarker SteatoTest and anthropometric evaluations. A semiquantitative food frequency questionnaire and a detailed PA questionnaire were administered. Three hundred forty-nine patients (52.7% men, 30.9% primary NAFLD) were included. The NAFLD group engaged in less aerobic, resistance, or other kinds of PA (P </= 0.03). The SteatoTest was significantly lower among subjects engaging in any PA or resistance PA at least once a week (P </= 0.01). PA at least once a week in all categories was associated with a reduced risk for abdominal obesity. Adjusting for sex, engaging in any kind of sports (odds ratio [OR] 0.66, 95% confidence interval [CI] 0.44-0.96 per 1 standard deviation increment in PA score) and resistance exercise (OR 0.61, 95% CI 0.38-0.85) were inversely associated with NAFLD. These associations remained unchanged after adjusting for homeostasis model assessment, most nutritional factors, adiponectin, and resistin. Only the association with resistance PA remained significant with further adjustment for body mass index (OR 0.61, 95% CI 0.44-0.85). Adding leptin or waist circumference to the model eliminated the statistical significance. CONCLUSION Habitual leisure-time PA, especially anaerobic, may play a protective role in NAFLD. This association appears to be mediated by a reduced rate of abdominal obesity.
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Dicker D, Belnic Y, Goldsmith R, Kaluski DN. Relationship between dietary calcium intake, body mass index, and waist circumference in MABAT--the Israeli National Health and Nutrition Study. THE ISRAEL MEDICAL ASSOCIATION JOURNAL : IMAJ 2008; 10:512-515. [PMID: 18751629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
BACKGROUND It has been suggested that increased calcium intake plays a role in preventing obesity and promoting weight loss. OBJECTIVES To assess the association between calcium intake, body mass index and waist circumference in Israel. METHODS MABAT was a cross-sectional survey based on a random sample of 3246 Israelis aged 25 to 64. Of the 3246 survey participants, height and weight measurements were recorded for 2782 (1371 men and 1411 women). These were divided into three groups according to their BMI (group A < or = 24.9, group B 25-29.9, and group C > or = 30) and given a 24 hour dietary recall questionnaire. Waist circumference was measured in 2601 participants (1760 men and 841 women) and was considered to be excessive if > or = 102 cm for men or > or = 88 cm for women. RESULTS The mean calcium intake was 511.5 +/- 301.8 mg for group A, 499.4 +/- 283.7 mg for group B, and 464.7 +/- 280.1 mg for group C (group A significantly differed from group C, P < 0.002). The mean daily milk consumption in group A was higher than in groups B and C (103.4 +/- 147.5, 85.7 +/- 122.25, and 84.5 +/- 135.1 g, respectively; P< 0.01). There was no correlation between daily dietary calcium intake and waist circumference for men, but women with a waist circumference below 88 cm consumed significantly more dietary calcium than those with a waist circumference > or = 88 cm (P< 0.03). CONCLUSIONS The study confirms the inverse relationship between daily dietary calcium intake and obesity. This linkage relates to the intake of milk, but not to other dairy products.
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Kaluski DN, Natamba BK, Goldsmith R, Shimony T, Berry EM. Determinants of disordered eating behaviors among Israeli adolescent girls. Eat Disord 2008; 16:146-59. [PMID: 18307114 DOI: 10.1080/10640260801887303] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Eating behaviors were assessed by a modified SCOFF questionnaire in a National representative cross-sectional study among 2978 Israeli schoolgirls. The mean age was 14.7. Thirty percent met the criteria for disordered eating. Being Jewish or underweight reduced the odds for disordered eating. The following increased the risk: dieting, early onset of menarche, being overweight or obese, and suffering from constipation. School socio-economic status, physical activity, and smoking status were not contributory. These results help identify possible interventions to prevent the development of disordered eating behaviors.
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Zelber-Sagi S, Nitzan-Kaluski D, Goldsmith R, Webb M, Blendis L, Halpern Z, Oren R. Long term nutritional intake and the risk for non-alcoholic fatty liver disease (NAFLD): a population based study. J Hepatol 2007; 47:711-7. [PMID: 17850914 DOI: 10.1016/j.jhep.2007.06.020] [Citation(s) in RCA: 383] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2007] [Revised: 06/19/2007] [Accepted: 06/30/2007] [Indexed: 12/11/2022]
Abstract
BACKGROUND/AIMS Weight loss is considered therapeutic for patients with NAFLD. However, there is no epidemiological evidence that dietary habits are associated with NAFLD. Dietary patterns associated with primary NAFLD were investigated. METHODS A cross-sectional study of a sub-sample (n=375) of the Israeli National Health and Nutrition Survey. Exclusion criteria were any known etiology for secondary NAFLD. Participants underwent an abdominal ultrasound, biochemical tests, dietary and anthropometric evaluations. A semi-quantitative food-frequency questionnaire was administered. RESULTS After exclusion, 349 volunteers (52.7% male, mean age 50.7+/-10.4, 30.9% primary NAFLD) were included. The NAFLD group consumed almost twice the amount of soft drinks (P=0.03) and 27% more meat (P<0.001). In contrast, the NAFLD group consumed somewhat less fish rich in omega-3 (P=0.056). Adjusting for age, gender, BMI and total calories, intake of soft drinks and meat was significantly associated with an increased risk for NAFLD (OR=1.45, 1.13-1.85 95% CI and OR=1.37, 1.04-1.83 95% CI, respectively). CONCLUSIONS NAFLD patients have a higher intake of soft drinks and meat and a tendency towards a lower intake of fish rich in omega-3. Moreover, a higher intake of soft drinks and meat is associated with an increased risk of NAFLD, independently of age, gender, BMI and total calories.
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