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Choo-Kang C, Reese TO, Micklesfield LK, Bovet P, Bedu-Addo K, Forrester T, Gilbert JA, Goedecke JH, Plange-Rhule J, Lambert EV, Layden BT, Rae DE, Viswanathan B, Luke A, Dugas L. Silhouette showcards confirm altered obesity-associated body image perception in international cohort study of African-origin populations. BMJ Open 2024; 14:e065498. [PMID: 38458795 DOI: 10.1136/bmjopen-2022-065498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/10/2024] Open
Abstract
OBJECTIVES Given the increasing prevalence of obesity and need for effective interventions, there is a growing interest in understanding how an individual's body image can inform obesity prevention and management. This study's objective was to examine the use of silhouette showcards to measure body size perception compared with measured body mass index, and assess body size dissatisfaction, in three different African-origin populations spanning the epidemiological transition. An ancillary objective was to investigate associations between body size perception and dissatisfaction with diabetes and hypertension. SETTING Research visits were completed in local research clinics in respective countries. PARTICIPANTS Seven hundred and fifty-one African-origin participants from the USA and the Republic of Seychelles (both high-income countries), and Ghana (low/middle-income country). PRIMARY AND SECONDARY OUTCOME MEASURES Silhouette showcards were used to measure perceived body size and body size dissatisfaction. Objectively measured body size was measured using a scale and stadiometer. Diabetes was defined as fasting blood glucose ≥126 mg/dL and hypertension was defined as ≥130 mm Hg/80 mm Hg. RESULTS Most women and men from the USA and Seychelles had 'Perceived minus Actual weight status Discrepancy' scores less than 0, meaning they underestimated their actual body size. Similarly, most overweight or obese men and women also underestimated their body size, while normal weight men and women were accurately able to estimate their body size. Finally, participants with diabetes were able to accurately estimate their body size and similarly desired a smaller body size. CONCLUSIONS This study highlights that overweight and obese women and men from countries spanning the epidemiological transition were unable to accurately perceive their actual body size. Understanding people's perception of their body size is critical to implementing successful obesity prevention programmes across the epidemiological transition.
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Affiliation(s)
- Candice Choo-Kang
- Public Health Scienes, Loyola University Chicago, Maywood, Illinois, USA
| | - Tyler O Reese
- Department of Medicine, University of Colorado Denver School of Medicine, Aurora, Colorado, USA
| | - Lisa K Micklesfield
- SAMRC/Wits Developmental Pathways for Health Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg-Braamfontein, Gauteng, South Africa
| | - Pascal Bovet
- University Center for Primary Care and Public Health (Unisanté), Lausanne, Switzerland
- Ministry of Health, Lisbon, Portugal
| | - Kweku Bedu-Addo
- Department of Physiology, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Terrence Forrester
- Solutions for Developing Countries, The University of the West Indies, Kingston, Jamaica
| | - Jack A Gilbert
- Department of Pediatrics, University of California San Diego, La Jolla, California, USA
| | - Julia H Goedecke
- Non-Communicable Diseases Research Unit, South African Medical Research Council, Cape Town, South Africa
| | - Jacob Plange-Rhule
- Department of Physiology, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Estelle V Lambert
- Health through Physical Activity, Lifestyle and Sport Research Centre, University of Cape Town, Rondebosch, South Africa
| | - Brian T Layden
- Division of Endocrinology, Diabetes, and Metabolism, University of Illinois Chicago, Chicago, Illinois, USA
- Jesse Brown Veterans Affairs Medical Center, Chicago, Illinois, USA
| | - Dale E Rae
- Health through Physical Activity, Lifestyle and Sport Research Centre, University of Cape Town, Rondebosch, South Africa
| | - Bharathi Viswanathan
- Unit for Prevention and Control of Cardiovascular Disease, Republic of Seychelles Ministry of Health, Mont Fleuri, Seychelles
| | - Amy Luke
- Public Health Sciences, Loyola University Chicago, Chicago, Illinois, USA
| | - Lara Dugas
- Public Health Sciences, Loyola University Chicago, Chicago, Illinois, USA
- Division of Epidemiology & Biostatistics, University of Cape Town, Rondebosch, South Africa
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Talavera-Rodriguez I, Fernandez-Lazaro CI, Hernández-Ruiz Á, Hershey MS, Galarregui C, Sotos-Prieto M, de la Fuente-Arrillaga C, Martínez-González MÁ, Ruiz-Canela M. Association between an oxidative balance score and mortality: a prospective analysis in the SUN cohort. Eur J Nutr 2023; 62:1667-1680. [PMID: 36781422 DOI: 10.1007/s00394-023-03099-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 01/20/2023] [Indexed: 02/15/2023]
Abstract
PURPOSE We aimed to prospectively investigate the association of an overall oxidative balance score (OBS) with all-cause death and cause-specific mortality among participants in the Seguimiento Universidad de Navarra (SUN) Study, a Mediterranean cohort of Spanish graduates. METHODS Using baseline information on 12 a priori selected dietary and non-dietary lifestyle pro- and antioxidants exposures-vitamins C and E, β-carotenes, selenium, zinc, heme iron, polyphenols, total antioxidant capacity, body mass index, alcohol, smoking, and physical activity-we constructed an equally weighted OBS categorized into quartiles, with higher scores representing greater antioxidant balance. Cox proportional hazards models were fitted to evaluate the association between the OBS and mortality. RESULTS A total of 18,561 participants (mean [SD] age, 38.5 [12.4] years; 40.8% males) were included in the analysis. During a median follow-up of 12.2 years (interquartile range 8.3-14.9), 421 deaths were identified, including 80 deaths from cardiovascular disease (CVD), 215 from cancer, and 126 from other causes. After adjustment for potential confounders, the hazard ratios and 95% confidence interval (CIs) between the highest quartile (predominance of antioxidants) vs. the lowest quartile (reference category) were 0.35 (95% CI 0.22-0.54, P-trend < 0.001) for all-cause mortality, 0.18 (95% CI 0.06-0.51, P-trend = 0.001) for CVD mortality, 0.35 (95% CI 0.19-0.65, P-trend = 0.002) for cancer mortality, and 0.45 (95% CI 0.20-1.02, P-trend = 0.054) for other-cause mortality. CONCLUSION Our findings suggest a strong inverse association between the OBS and all-cause, CVD, and cancer mortality. Individuals exposed to both antioxidant dietary and lifestyle factors may potentially experience the lowest mortality risk. STUDY REGISTRY NUMBER Dynamic Mediterranean Prospective Cohort: the SUN Project; NCT02669602. https://clinicaltrials.gov/ct2/show/NCT02669602 . https://proyectosun.es.
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Affiliation(s)
- Irene Talavera-Rodriguez
- Department of Preventive Medicine and Public Health, School of Medicine, University of Navarra, C/ Irunlarrea, 31008, Pamplona, Spain
| | - Cesar I Fernandez-Lazaro
- Department of Preventive Medicine and Public Health, School of Medicine, University of Navarra, C/ Irunlarrea, 31008, Pamplona, Spain.,IdisNA, Navarra Institute for Health Research, 31008, Pamplona, Spain
| | | | - Maria S Hershey
- Department of Preventive Medicine and Public Health, School of Medicine, University of Navarra, C/ Irunlarrea, 31008, Pamplona, Spain.,IdisNA, Navarra Institute for Health Research, 31008, Pamplona, Spain.,Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA
| | - Cristina Galarregui
- Department of Nutrition, Food Sciences and Physiology and Centre for Nutrition Research, Faculty of Pharmacy and Nutrition, University of Navarra, 31008, Pamplona, Spain
| | - Mercedes Sotos-Prieto
- Department of Preventive Medicine and Public Health, School of Medicine, Universidad Autónoma de Madrid, 28029, Madrid, Spain.,CIBER of Epidemiology and Public Health (CIBERESP), Carlos III Health Institute, 28029, Madrid, Spain.,Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.,IMDEA-Food Institute. CEI UAM+CSIC, Ctra. de Canto Blanco 8, E. 28049, Madrid, Spain
| | - Carmen de la Fuente-Arrillaga
- Department of Preventive Medicine and Public Health, School of Medicine, University of Navarra, C/ Irunlarrea, 31008, Pamplona, Spain.,IdisNA, Navarra Institute for Health Research, 31008, Pamplona, Spain.,CIBER of Physiopathology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029, Madrid, Spain
| | - Miguel Ángel Martínez-González
- Department of Preventive Medicine and Public Health, School of Medicine, University of Navarra, C/ Irunlarrea, 31008, Pamplona, Spain.,IdisNA, Navarra Institute for Health Research, 31008, Pamplona, Spain.,CIBER of Physiopathology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029, Madrid, Spain.,Department of Nutrition, Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, 02115, USA
| | - Miguel Ruiz-Canela
- Department of Preventive Medicine and Public Health, School of Medicine, University of Navarra, C/ Irunlarrea, 31008, Pamplona, Spain. .,IdisNA, Navarra Institute for Health Research, 31008, Pamplona, Spain. .,CIBER of Physiopathology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029, Madrid, Spain.
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Reese TO, Bovet P, Choo-Kang C, Bedu-Addo K, Forrester T, Gilbert JA, Goedecke JH, Lambert EV, Layden BT, Micklesfield LK, Plange-Rhule J, Rae D, Viswanathan B, Luke A, Dugas LR. Utility of silhouette showcards to assess adiposity in three countries across the epidemiological transition. PLOS GLOBAL PUBLIC HEALTH 2022; 2:e0000127. [PMID: 36962336 PMCID: PMC10021870 DOI: 10.1371/journal.pgph.0000127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 03/31/2022] [Indexed: 01/10/2023]
Abstract
The Pulvers' silhouette showcards provide a non-invasive and easy-to-use way of assessing an individual's body size perception using nine silhouette shapes. However, their utility across different populations has not been examined. This study aimed to assess: 1) the relationship between silhouette perception and measured anthropometrics, i.e., body mass index (BMI), waist circumference (WC), waist-height-ratio (WHtR), and 2) the ability to predict with silhouette showcards anthropometric adiposity measures, i.e., overweight and obesity (BMI ≥ 25 kg/m2), obesity alone (BMI ≥ 30 kg/m2), elevated WC (men ≥ 94 cm; women ≥ 80 cm), and WHtR (> 0.5) across the epidemiological transition. 751 African-origin participants, aged 20-68 years old, from the United States (US), Seychelles, and Ghana, completed anthropometrics and selected silhouettes corresponding to their perceived body size. Silhouette performance to anthropometrics was examined using a least-squares linear regression model. A receiver operator curve (ROC) was used to investigate the showcards ability to predict anthropometric adiposity measures. The relationship between silhouette ranking and BMI were similar between sexes of the same country but differed between countries: 3.65 [95% CI: 3.34-3.97] BMI units/silhouette unit in the US, 3.23 [2.93-3.74] in Seychelles, and 1.99 [1.72-2.26] in Ghana. Different silhouette cutoffs predicted obesity differently in the three countries. For example, a silhouette ≥ five had a sensitivity/specificity of 77.3%/90.6% to predict BMI ≥ 25 kg/m2 in the US, but 77.8%/85.9% in Seychelles and 84.9%/71.4% in Ghana. Ultimately, silhouettes predicted BMI, WC, and WHtR similarly within each country and sex but not across countries. Our data suggest that Pulvers' silhouette showcards may be a helpful tool to predict anthropometric and adiposity measures in different populations when direct measurement cannot be performed. However, no universal silhouette cutoff can be used for detecting overweight or obesity status, and population-specific differences may stress the need to calibrate silhouette showcards when using them as a survey tool in different countries.
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Affiliation(s)
- Tyler O. Reese
- Stritch School of Medicine, Loyola University Chicago, Maywood, Illinois, United States of America
- Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado, United States of America
| | - Pascal Bovet
- Unit for Prevention and Control of Cardiovascular Disease, Ministry of Health, Victoria, Republic of Seychelles
- University Center for Primary Care and Public Health, Lausanne, Switzerland
| | - Candice Choo-Kang
- Parkinson School of Health Sciences and Public Health, Loyola University Chicago, Maywood, Illinois, United States of America
| | - Kweku Bedu-Addo
- Department of Physiology, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Terrence Forrester
- Solutions for Developing Countries, University of the West Indies, Mona, Kingston, Jamaica
| | - Jack A. Gilbert
- Department of Surgery, Microbiome Center, University of Chicago, Chicago, Illinois, United States of America
| | - Julia H. Goedecke
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Research Centre for Health through Physical Activity, Lifestyle and Sport, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- Non-Communicable Diseases Research Unit, South African Medical Research Council, Cape Town, South Africa
| | - Estelle V. Lambert
- Department of Surgery, Microbiome Center, University of Chicago, Chicago, Illinois, United States of America
| | - Brian T. Layden
- Division of Endocrinology, Diabetes, and Metabolism, University of Illinois at Chicago, Chicago, Illinois, United States of America
- Jesse Brown Veterans Affairs Medical Center, Chicago, Illinois, United States of America
| | - Lisa K. Micklesfield
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Research Centre for Health through Physical Activity, Lifestyle and Sport, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Pediatrics, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Jacob Plange-Rhule
- Department of Physiology, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Dale Rae
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Research Centre for Health through Physical Activity, Lifestyle and Sport, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Bharathi Viswanathan
- Unit for Prevention and Control of Cardiovascular Disease, Ministry of Health, Victoria, Republic of Seychelles
| | - Amy Luke
- Parkinson School of Health Sciences and Public Health, Loyola University Chicago, Maywood, Illinois, United States of America
| | - Lara R. Dugas
- Parkinson School of Health Sciences and Public Health, Loyola University Chicago, Maywood, Illinois, United States of America
- Division of Exercise Science and Sports Medicine, Department of Human Biology, Research Centre for Health through Physical Activity, Lifestyle and Sport, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
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Bae EM, Park SM. Association between Variations in Body Mass Index and Cognitive Function in Older Korean Adults. J Obes Metab Syndr 2021; 30:271-278. [PMID: 34504046 PMCID: PMC8526292 DOI: 10.7570/jomes21044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 05/11/2021] [Accepted: 05/22/2021] [Indexed: 11/26/2022] Open
Abstract
Background Although several studies have assessed obesity and cognitive impairment, most of these studies focus on body mass index (BMI) and cognitive impairment. Therefore to better understand the importance of weight maintenance with aging, this study investigated the relationship between variations in weight and cognitive impairment using the Korean version of the Mini-Mental State Examination (K-MMSE) in individuals aged 45 years or older in Korea. Methods Data on 3,477 adults with normal cognitive function (K-MMSE ≥24) at baseline were acquired from the Korean Longitudinal Study of Aging (KLoSA) 2006-2016. The association between weight variability and risk of cognitive impairment was assessed using multiple logistic regression models. We also assessed weight variability and change in cognitive function over the 6-year follow-up using multiple linear regression. Results Overall, higher variations in BMI were associated with cognitive impairment. Patients in the quintile with the highest variation (Q5) in BMI (mean of BMI changes, 2.69) showed the greatest degree of cognitive impairments (adjusted odds ratio, 1.52; 95% confidence interval [CI], 1.08-2.14; P for trend=0.016). Furthermore, a higher frequency in the number of times (3 times) the patient’s body weight changed was associated with a lower cognitive function (adjusted odds ratio, 3.42; 95% CI, 1.67-7.03; P for trend<0.001). Conclusion In this nationally representative study, weight variability was associated with a higher risk of cognitive decline during mid- and late-life stages.
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Affiliation(s)
- Eun Mi Bae
- Department of Family Medicine, National Police Hospital, Seoul, Korea
| | - Sang Min Park
- Department of Family Medicine, Seoul National University Hospital, Seoul, Korea.,Department of Biomedical Sciences, Seoul National University Graduate School, Seoul, Korea
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5
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Talboom JS, De Both MD, Naymik MA, Schmidt AM, Lewis CR, Jepsen WM, Håberg AK, Rundek T, Levin BE, Hoscheidt S, Bolla Y, Brinton RD, Schork NJ, Hay M, Barnes CA, Glisky E, Ryan L, Huentelman MJ. Two separate, large cohorts reveal potential modifiers of age-associated variation in visual reaction time performance. NPJ Aging Mech Dis 2021; 7:14. [PMID: 34210964 PMCID: PMC8249619 DOI: 10.1038/s41514-021-00067-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Accepted: 04/21/2021] [Indexed: 02/04/2023] Open
Abstract
To identify potential factors influencing age-related cognitive decline and disease, we created MindCrowd. MindCrowd is a cross-sectional web-based assessment of simple visual (sv) reaction time (RT) and paired-associate learning (PAL). svRT and PAL results were combined with 22 survey questions. Analysis of svRT revealed education and stroke as potential modifiers of changes in processing speed and memory from younger to older ages (ntotal = 75,666, nwomen = 47,700, nmen = 27,966; ages 18-85 years old, mean (M)Age = 46.54, standard deviation (SD)Age = 18.40). To complement this work, we evaluated complex visual recognition reaction time (cvrRT) in the UK Biobank (ntotal = 158,249 nwomen = 89,333 nmen = 68,916; ages 40-70 years old, MAge = 55.81, SDAge = 7.72). Similarities between the UK Biobank and MindCrowd were assessed using a subset of MindCrowd (UKBb MindCrowd) selected to mirror the UK Biobank demographics (ntotal = 39,795, nwomen = 29,640, nmen = 10,155; ages 40-70 years old, MAge = 56.59, SDAge = 8.16). An identical linear model (LM) was used to assess both cohorts. Analyses revealed similarities between MindCrowd and the UK Biobank across most results. Divergent findings from the UK Biobank included (1) a first-degree family history of Alzheimer's disease (FHAD) was associated with longer cvrRT. (2) Men with the least education were associated with longer cvrRTs comparable to women across all educational attainment levels. Divergent findings from UKBb MindCrowd included more education being associated with shorter svRTs and a history of smoking with longer svRTs from younger to older ages.
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Affiliation(s)
- J. S. Talboom
- grid.250942.80000 0004 0507 3225The Translational Genomics Research Institute (TGen), Phoenix, AZ USA ,Arizona Alzheimer’s Consortium, Phoenix, AZ USA
| | - M. D. De Both
- grid.250942.80000 0004 0507 3225The Translational Genomics Research Institute (TGen), Phoenix, AZ USA ,Arizona Alzheimer’s Consortium, Phoenix, AZ USA
| | - M. A. Naymik
- grid.250942.80000 0004 0507 3225The Translational Genomics Research Institute (TGen), Phoenix, AZ USA ,Arizona Alzheimer’s Consortium, Phoenix, AZ USA
| | - A. M. Schmidt
- grid.250942.80000 0004 0507 3225The Translational Genomics Research Institute (TGen), Phoenix, AZ USA ,Arizona Alzheimer’s Consortium, Phoenix, AZ USA
| | - C. R. Lewis
- grid.250942.80000 0004 0507 3225The Translational Genomics Research Institute (TGen), Phoenix, AZ USA ,Arizona Alzheimer’s Consortium, Phoenix, AZ USA
| | - W. M. Jepsen
- grid.250942.80000 0004 0507 3225The Translational Genomics Research Institute (TGen), Phoenix, AZ USA ,Arizona Alzheimer’s Consortium, Phoenix, AZ USA
| | - A. K. Håberg
- grid.5947.f0000 0001 1516 2393Norwegian University of Science and Technology, Trondheim, Norway
| | - T. Rundek
- grid.26790.3a0000 0004 1936 8606University of Miami Miller School of Medicine and Evelyn F. McKnight Brain Institute, Miami, FL USA
| | - B. E. Levin
- grid.26790.3a0000 0004 1936 8606University of Miami Miller School of Medicine and Evelyn F. McKnight Brain Institute, Miami, FL USA
| | - S. Hoscheidt
- Arizona Alzheimer’s Consortium, Phoenix, AZ USA ,grid.134563.60000 0001 2168 186XUniversity of Arizona, Tucson, AZ USA
| | - Y. Bolla
- Arizona Alzheimer’s Consortium, Phoenix, AZ USA ,grid.134563.60000 0001 2168 186XUniversity of Arizona, Tucson, AZ USA
| | - R. D. Brinton
- Arizona Alzheimer’s Consortium, Phoenix, AZ USA ,grid.134563.60000 0001 2168 186XUniversity of Arizona, Tucson, AZ USA
| | - N. J. Schork
- grid.250942.80000 0004 0507 3225The Translational Genomics Research Institute (TGen), Phoenix, AZ USA ,grid.410425.60000 0004 0421 8357City of Hope National Medical Center, Duarte, CA USA
| | - M. Hay
- Arizona Alzheimer’s Consortium, Phoenix, AZ USA ,grid.134563.60000 0001 2168 186XUniversity of Arizona, Tucson, AZ USA
| | - C. A. Barnes
- Arizona Alzheimer’s Consortium, Phoenix, AZ USA ,grid.134563.60000 0001 2168 186XUniversity of Arizona, Tucson, AZ USA
| | - E. Glisky
- Arizona Alzheimer’s Consortium, Phoenix, AZ USA ,grid.134563.60000 0001 2168 186XUniversity of Arizona, Tucson, AZ USA
| | - L. Ryan
- Arizona Alzheimer’s Consortium, Phoenix, AZ USA ,grid.134563.60000 0001 2168 186XUniversity of Arizona, Tucson, AZ USA
| | - M. J. Huentelman
- grid.250942.80000 0004 0507 3225The Translational Genomics Research Institute (TGen), Phoenix, AZ USA ,Arizona Alzheimer’s Consortium, Phoenix, AZ USA
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Lee S, Pantik C, Duggirala S, Lindquist R. A Comparison Between Self-Reported and Investigator-Measured Cardiovascular Risk-Related Biometric Numbers. West J Nurs Res 2021; 44:724-733. [PMID: 33955791 DOI: 10.1177/01939459211013580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The purpose of this study was to examine individuals' knowledge of cardiovascular risk-related biometric numbers and to compare self-reported and investigator-measured numbers in a convenience sample of adults in the Midwest region. Sociodemographic data and personal knowledge of cardiovascular risk-related biometric numbers were assessed using self-reported questionnaires. Investigators conducted health assessments to obtain biometric numbers. Among the 224 participants, participants' reported knowledge about their cardiovascular risk-related biometric numbers was low, especially for high-density lipoprotein and fasting blood glucose levels. Participants' knowledge was associated with education level and the recency of their last healthcare visit for health assessment. We found statistically significant mean differences between self-reported and investigator-measured blood pressure, and weight. This study found that there were discrepancies between self-reported and investigator-measured cardiovascular risk-related numbers. Future research is needed to develop educational interventions to improve personal knowledge of cardiovascular risks.
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Affiliation(s)
- Sohye Lee
- Loewenberg College of Nursing, University of Memphis, Memphis, TN, USA
| | - Catherine Pantik
- Loewenberg College of Nursing, University of Memphis, Memphis, TN, USA
| | - Sree Duggirala
- School of Public Health, University of Memphis, Memphis, TN, USA
| | - Ruth Lindquist
- School of Nursing, University of Minnesota, Minneapolis, MN, USA
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7
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Chi JY, Halaki M, Ackermann BJ. Ergonomics in violin and piano playing: A systematic review. APPLIED ERGONOMICS 2020; 88:103143. [PMID: 32678769 DOI: 10.1016/j.apergo.2020.103143] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 04/03/2020] [Accepted: 05/02/2020] [Indexed: 06/11/2023]
Abstract
This systematic review aimed to evaluate whether muscle activity and playing-related musculoskeletal disorders are associated with musicians' anthropometrics and their instrument size or set-up during violin and piano performance. Studies were retrieved systematically from six databases on 1 April 2019 combined with hand searching results. The Appraisal tool for Cross-Sectional Studies (AXIS tool) was used to evaluate the methodological quality of the included papers. A total of twenty articles were identified. Most included studies focussed on either the adjustment of the shoulder rest in violinists, or the hand size in pianists. However, methodological quality was inconsistent. The electromyography data reported by the included studies were not appropriately processed and interpreted. Studies generally reported the use of a shoulder rest changes muscle activity and smaller hand size is correlated to increased playing-related musculoskeletal disorders incidence. However, no conclusions can be drawn due to heterogeneity and low quality of methodology in the available literature.
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Affiliation(s)
- Ju-Yang Chi
- School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Room 132, RC Mills A26, Sydney, New South Wales, 2006, Australia.
| | - Mark Halaki
- Discipline of Exercise and Sport Science, Faculty of Medicine and Health, The University of Sydney, 75 East Street, Lidcombe, New South Wales, 2141, Australia
| | - Bronwen J Ackermann
- School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Room 132, RC Mills A26, Sydney, New South Wales, 2006, Australia
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8
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Jeong SM, Choi S, Kim K, Kim SM, Kim S, Park SM. Association among handgrip strength, body mass index and decline in cognitive function among the elderly women. BMC Geriatr 2018; 18:225. [PMID: 30249201 PMCID: PMC6154935 DOI: 10.1186/s12877-018-0918-9] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2017] [Accepted: 09/13/2018] [Indexed: 01/10/2023] Open
Abstract
Background The association between handgrip strength combined with body mass index (BMI) and cognitive impairment has not been thoroughly examined. We aimed to investigate whether the relationship between handgrip strength and risk of cognitive impairment is altered by the presence of obesity in older women. Methods A total of 544 older women aged over 65 years without cognitive impairment from the Korean Longitudinal Study of Aging (KLoSA) were included in the study. Handgrip strength was classified in a binary manner (weak or strong) or in tertiles and obesity was defined as a BMI ≥ 25 kg/m2, in accordance with the Asia-Pacific World Health Organization criteria. Incident cognitive impairment was defined as a Korean Mini-mental State Examination (K-MMSE) score of less than 24 after eight years of follow-up. Results Strong handgrip strength was associated with reduced likelihood of developing cognitive impairment compared to weak handgrip strength in obese women (adjusted odds ratio, aOR 0.23, 95% confidence interval, CI 0.08–0.66). The highest tertile of handgrip strength was associated with reduced risk of incident cognitive impairment (aOR 0.16, 95% CI 0.04–0.70), compared to the lowest tertile of handgrip strength in obese women, with a significant linear trend (p for trend = 0.016). Furthermore, the highest tertile of handgrip strength was significantly associated with smaller decline in K-MMSE scores compared to the lowest tertile of handgrip strength in obese women (p value = 0.009). There was no association between handgrip strength and incident cognitive impairment in non-obese women. Conclusions Strong handgrip strength was associated with reduced risk of cognitive impairment among obese women, but not in non-obese women. Handgrip strength may be a simple and useful marker for predicting future cognitive impairment among obese women. Electronic supplementary material The online version of this article (10.1186/s12877-018-0918-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
| | | | - Kyuwoong Kim
- Department of Biomedical Sciences, Seoul National University Graduate School, 101 Daehak-ro, Jongno-gu, Seoul, South Korea
| | - Sung Min Kim
- Department of Biomedical Sciences, Seoul National University Graduate School, 101 Daehak-ro, Jongno-gu, Seoul, South Korea
| | - Sujin Kim
- Korea Institute for Health and Social Affairs, Sejong, South Korea
| | - Sang Min Park
- Department of Family Medicine, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, South Korea. .,Department of Biomedical Sciences, Seoul National University Graduate School, 101 Daehak-ro, Jongno-gu, Seoul, South Korea.
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Maukonen M, Männistö S, Tolonen H. A comparison of measured versus self-reported anthropometrics for assessing obesity in adults: a literature review. Scand J Public Health 2018. [DOI: 10.1177/1403494818761971] [Citation(s) in RCA: 116] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Aims: Up-to-date information on the accuracy between different anthropometric data collection methods is vital for the reliability of anthropometric data. A previous review on this matter was conducted a decade ago. Our aim was to conduct a literature review on the accuracy of self-reported height, weight, and body mass index (BMI) against measured values for assessing obesity in adults. To obtain an overview of the present situation, we included studies published after the previous review. Differences according to sex, BMI groups, and continents were also assessed. Methods: Studies published between January 2006 and April 2017 were identified from a literature search on PubMed. Results: Our search retrieved 62 publications on adult populations that showed a tendency for self-reported height to be overestimated and weight to be underestimated when compared with measured values. The findings were similar for both sexes. BMI derived from self-reported height and weight was underestimated; there was a clear tendency for underestimation of overweight (from 1.8%-points to 9.8%-points) and obesity (from 0.7%-points to 13.4%-points) prevalence by self-report. The bias was greater in overweight and obese participants than those of normal weight. Studies conducted in North America showed a greater bias, whereas the bias in Asian studies seemed to be lower than those from other continents. Conclusions: With globally rising obesity rates, accurate estimation of obesity is essential for effective public health policies to support obesity prevention. As self-report bias tends to be higher among overweight and obese individuals, measured anthropometrics provide a more reliable tool for assessing the prevalence of obesity.
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Affiliation(s)
- Mirkka Maukonen
- Department of Public Health Solutions, National Institute for Health and Welfare, Helsinki, Finland
- Department of Public Health, University of Helsinki, Finland
| | - Satu Männistö
- Department of Public Health Solutions, National Institute for Health and Welfare, Helsinki, Finland
| | - Hanna Tolonen
- Department of Public Health Solutions, National Institute for Health and Welfare, Helsinki, Finland
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Mikula AL, Hetzel SJ, Binkley N, Anderson PA. Validity of height loss as a predictor for prevalent vertebral fractures, low bone mineral density, and vitamin D deficiency. Osteoporos Int 2017; 28:1659-1665. [PMID: 28154943 DOI: 10.1007/s00198-017-3937-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2016] [Accepted: 01/20/2017] [Indexed: 01/22/2023]
Abstract
UNLABELLED Many osteoporosis-related vertebral fractures are unappreciated but their detection is important as their presence increases future fracture risk. We found height loss is a useful tool in detecting patients with vertebral fractures, low bone mineral density, and vitamin D deficiency which may lead to improvements in patient care. INTRODUCTION This study aimed to determine if/how height loss can be used to identify patients with vertebral fractures, low bone mineral density, and vitamin D deficiency. METHODS A hospital database search in which four patient groups including those with a diagnosis of osteoporosis-related vertebral fracture, osteoporosis, osteopenia, or vitamin D deficiency and a control group were evaluated for chart-documented height loss over an average 3 1/2 to 4-year time period. Data was retrieved from 66,021 patients (25,792 men and 40,229 women). RESULTS A height loss of 1, 2, 3, and 4 cm had a sensitivity of 42, 32, 19, and 14% in detecting vertebral fractures, respectively. Positive likelihood ratios for detecting vertebral fractures were 1.73, 2.35, and 2.89 at 2, 3, and 4 cm of height loss, respectively. Height loss had lower sensitivities and positive likelihood ratios for detecting low bone mineral density and vitamin D deficiency compared to vertebral fractures. Specificity of 1, 2, 3, and 4 cm of height loss was 70, 82, 92, and 95%, respectively. The odds ratios for a patient who loses 1 cm of height being in one of the four diagnostic groups compared to a patient who loses no height was higher for younger and male patients. CONCLUSIONS This study demonstrated that prospective height loss is an effective tool to identify patients with vertebral fractures, low bone mineral density, and vitamin D deficiency although a lack of height loss does not rule out these diagnoses. If significant height loss is present, the high positive likelihood ratios support a further workup.
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Affiliation(s)
- A L Mikula
- University of Wisconsin School of Medicine and Public Health, University of Wisconsin, Madison, WI, USA
| | - S J Hetzel
- Department of Biostatistics and Medical Informatics, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - N Binkley
- Department of Medicine-Geriatrics, University of Wisconsin, Madison, WI, USA
| | - P A Anderson
- Department of Orthopedics and Rehabilitation, University of Wisconsin School of Medicine and Public Health, UWMF Centennial Building, 1685 Highland Ave, 6th Floor, Madison, WI, 53705, USA.
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Mikula AL, Hetzel SJ, Binkley N, Anderson PA. Clinical height measurements are unreliable: a call for improvement. Osteoporos Int 2016; 27:3041-7. [PMID: 27207559 DOI: 10.1007/s00198-016-3635-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Accepted: 05/09/2016] [Indexed: 01/02/2023]
Abstract
UNLABELLED Height measurements are currently used to guide imaging decisions that assist in osteoporosis care, but their clinical reliability is largely unknown. We found both clinical height measurements and electronic health record height data to be unreliable. Improvement in height measurement is needed to improve osteoporosis care. INTRODUCTION The aim of this study is to assess the accuracy and reliability of clinical height measurement in a university healthcare clinical setting. METHODS Electronic health record (EHR) review, direct measurement of clinical stadiometer accuracy, and observation of staff height measurement technique at outpatient facilities of the University of Wisconsin Hospital and Clinics. We examined 32 clinical stadiometers for reliability and observed 34 clinic staff perform height measurements at 12 outpatient primary care and specialty clinics. An EHR search identified 4711 men and women age 43 to 89 with no known metabolic bone disease who had more than one height measurement over 3 months. The short study period and exclusion were selected to evaluate change in recorded height not due to pathologic processes. RESULTS Mean EHR recorded height change (first to last measurement) was -0.02 cm (SD 1.88 cm). Eighteen percent of patients had height measurement differences noted in the EHR of ≥2 cm over 3 months. The technical error of measurement (TEM) was 1.77 cm with a relative TEM of 1.04 %. None of the staff observed performing height measurements followed all recommended height measurement guidelines. Fifty percent of clinic staff reported they on occasion enter patient reported height into the EHR rather than performing a measurement. When performing direct measurements on stadiometers, the mean difference from a gold standard length was 0.24 cm (SD 0.80). Nine percent of stadiometers examined had an error of >1.5 cm. CONCLUSIONS Clinical height measurements and EHR recorded height results are unreliable. Improvement in this measure is needed as an adjunct to improve osteoporosis care.
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Affiliation(s)
- A L Mikula
- University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - S J Hetzel
- Department of Biostatistics and Medical Informatics, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - N Binkley
- Department of Medicine - Geriatrics, University of Wisconsin, Madison, WI, USA
| | - P A Anderson
- Department of Orthopedics and Rehabilitation, University of Wisconsin School of Medicine and Public Health, UWMF Centennial Building, 1685 Highland Ave, 6th Floor, Madison, WI, 53705, USA.
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Kim S, Kim Y, Park SM. Body Mass Index and Decline of Cognitive Function. PLoS One 2016; 11:e0148908. [PMID: 26867138 PMCID: PMC4751283 DOI: 10.1371/journal.pone.0148908] [Citation(s) in RCA: 91] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2015] [Accepted: 01/23/2016] [Indexed: 02/05/2023] Open
Abstract
Background The association between body mass index (BMI) and cognitive function is a public health issue. This study investigated the relationship between obesity and cognitive impairment which was assessed by the Korean version of the Mini-mental state examination (K-MMSE) among mid- and old-aged people in South Korea. Methods A cohort of 5,125 adults, age 45 or older with normal cognitive function (K-MMSE≥24) at baseline (2006), was derived from the Korean Longitudinal Study of Aging (KLoSA) 2006~2012. The association between baseline BMI and risk of cognitive impairment was assessed using multiple logistic regression models. We also assessed baseline BMI and change of cognitive function over the 6-year follow-up using multiple linear regressions. Results During the follow-up, 358 cases of severe cognitive impairment were identified. Those with baseline BMI≥25 kg/m2 than normal-weight (18.5≤BMI<23 kg/m2) were marginally less likely to experience the development of severe cognitive impairment (adjusted odds ratio [aOR] = 0.73, 95% CI = 0.52 to 1.03; Ptrend = 0.03). This relationship was stronger among female (aOR = 0.63, 95% CI = 0.40 to 1.00; Ptrend = 0.01) and participants with low-normal K-MMSE score (MMSE: 24–26) at baseline (aOR = 0.59, 95% CI = 0.35 to 0.98; Ptrend<0.01). In addition, a slower decline of cognitive function was observed in obese individuals than those with normal weight, especially among women and those with low-normal K-MMSE score at baseline. Conclusion In this nationally representative study, we found that obesity was associated with lower risk of cognitive decline among mid- and old-age population.
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Affiliation(s)
- Sujin Kim
- Takemi Program in International Health, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, United States of America
| | - Yongjoo Kim
- Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, United States of America
| | - Sang Min Park
- Takemi Program in International Health, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, United States of America
- Department of Family Medicine & Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, South Korea
- * E-mail:
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Yepes M, Viswanathan B, Bovet P, Maurer J. Validity of silhouette showcards as a measure of body size and obesity in a population in the African region: A practical research tool for general-purpose surveys. Popul Health Metr 2015; 13:35. [PMID: 26689150 PMCID: PMC4683781 DOI: 10.1186/s12963-015-0069-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Accepted: 12/09/2015] [Indexed: 01/10/2023] Open
Abstract
Background The purpose of this study is to validate the Pulvers silhouette showcard as a measure of weight status in a population in the African region. This tool is particularly beneficial when scarce resources do not allow for direct anthropometric measurements due to limited survey time or lack of measurement technology in face-to-face general-purpose surveys or in mailed, online, or mobile device-based surveys. Methods A cross-sectional study was conducted in the Republic of Seychelles with a sample of 1240 adults. We compared self-reported body sizes measured by Pulvers’ silhouette showcards to four measurements of body size and adiposity: body mass index (BMI), body fat percent measured, waist circumference, and waist to height ratio. The accuracy of silhouettes as an obesity indicator was examined using sex-specific receiver operator curve (ROC) analysis and the reliability of this tool to detect socioeconomic gradients in obesity was compared to BMI-based measurements. Results Our study supports silhouette body size showcards as a valid and reliable survey tool to measure self-reported body size and adiposity in an African population. The mean correlation coefficients of self-reported silhouettes with measured BMI were 0.80 in men and 0.81 in women (P < 0.001). The silhouette showcards also showed high accuracy for detecting obesity as per a BMI ≥ 30 (Area under curve, AUC: 0.91/0.89, SE: 0.01), which was comparable to other measured adiposity indicators: fat percent (AUC: 0.94/0.94, SE: 0.01), waist circumference (AUC: 0.95/0.94, SE: 0.01), and waist to height ratio (AUC: 0.95/0.94, SE: 0.01) amongst men and women, respectively. The use of silhouettes in detecting obesity differences among different socioeconomic groups resulted in similar magnitude, direction, and significance of association between obesity and socioeconomic status as when using measured BMI. Conclusions This study highlights the validity and reliability of silhouettes as a survey tool for measuring obesity in a population in the African region. The ease of use and cost-effectiveness of this tool makes it an attractive alternative to measured BMI in the design of non-face-to-face online- or mobile device-based surveys as well as in-person general-purpose surveys of obesity in social sciences, where limited resources do not allow for direct anthropometric measurements.
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Affiliation(s)
- Maryam Yepes
- University Institute of Social and Preventive Medicine (IUMSP), Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Barathi Viswanathan
- Unit for Prevention and Control of Cardiovascular Diseases, Ministry of Health, Victoria, Republic of Seychelles
| | - Pascal Bovet
- University Institute of Social and Preventive Medicine (IUMSP), Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland ; Unit for Prevention and Control of Cardiovascular Diseases, Ministry of Health, Victoria, Republic of Seychelles
| | - Jürgen Maurer
- Department of Economics (DEEP), Faculty of Business and Economics (HEC), University of Lausanne, Lausanne, Switzerland
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