1
|
Germain CM, Vasquez E, Batsis JA. Physical Activity, Central Adiposity, and Functional Limitations in Community-Dwelling Older Adults. J Geriatr Phys Ther 2017; 39:71-6. [PMID: 25794309 DOI: 10.1519/jpt.0000000000000051] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND AND PURPOSE Obesity and physical inactivity are independently associated with physical and functional limitations in older adults. The current study examines the impact of physical activity on odds of physical and functional limitations in older adults with central and general obesity. METHODS Data from 6279 community-dwelling adults aged 60 years or more from the Health and Retirement Study 2006 and 2008 waves were used to calculate prevalence and odds of physical and functional limitation among obese older adults with high waist circumference (waist circumference ≥88 cm in females and ≥102 cm in males) who were physically active versus inactive (engaging in moderate/vigorous activity less than once per week). Logistic regression models were adjusted for age, sex, race/ethnicity, education, smoking status, body mass index, and number of comorbidities. RESULTS Physical activity was associated with lower odds of physical and functional limitations among older adults with high waist circumference (odds ratio [OR], 0.59; confidence interval [CI], 0.52-0.68, for physical limitations; OR, 0.52; CI, 0.44-0.62, for activities of daily living; and OR, 0.44; CI, 0.39-0.50, for instrumental activities of daily living). CONCLUSIONS Physical activity is associated with significantly lower odds of physical and functional limitations in obese older adults regardless of how obesity is classified. Additional research is needed to determine whether physical activity moderates long-term physical and functional limitations.
Collapse
Affiliation(s)
- Cassandra M Germain
- 1Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina. 2Department of Epidemiology and Biostatistics, School of Public Health, University at Albany (SUNY), One University Place, Albany, Rensselaer, New York. 3Department of Medicine, Geisel School of Medicine at Dartmouth, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire
| | | | | |
Collapse
|
2
|
Challenges in the Management of Geriatric Obesity in High Risk Populations. Nutrients 2016; 8:nu8050262. [PMID: 27153084 PMCID: PMC4882675 DOI: 10.3390/nu8050262] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 04/12/2016] [Accepted: 04/25/2016] [Indexed: 01/26/2023] Open
Abstract
The global prevalence of obesity in the older adult population is growing, an increasing concern in both the developed and developing countries of the world. The study of geriatric obesity and its management is a relatively new area of research, especially pertaining to those with elevated health risks. This review characterizes the state of science for this “fat and frail” population and identifies the many gaps in knowledge where future study is urgently needed. In community dwelling older adults, opportunities to improve both body weight and nutritional status are hampered by inadequate programs to identify and treat obesity, but where support programs exist, there are proven benefits. Nutritional status of the hospitalized older adult should be optimized to overcome the stressors of chronic disease, acute illness, and/or surgery. The least restrictive diets tailored to individual preferences while meeting each patient’s nutritional needs will facilitate the energy required for mobility, respiratory sufficiency, immunocompentence, and wound healing. Complications of care due to obesity in the nursing home setting, especially in those with advanced physical and mental disabilities, are becoming more ubiquitous; in almost all of these situations, weight stability is advocated, as some evidence links weight loss with increased mortality. High quality interdisciplinary studies in a variety of settings are needed to identify standards of care and effective treatments for the most vulnerable obese older adults.
Collapse
|
3
|
Porter Starr K, Fischer JG, Johnson MA. Eating behaviors, mental health, and food intake are associated with obesity in older congregate meal participants. J Nutr Gerontol Geriatr 2015; 33:340-56. [PMID: 25424510 DOI: 10.1080/21551197.2014.965375] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The relationship between eating behaviors, food intake, and mental health and the occurrence of obesity in older adults has rarely been investigated. Therefore, the objective of this study was to establish the associative links of these factors with two measures of obesity: class I obesity as indicated by body mass index (OB-BMI; BMI ≥ 30 kg/m²) and class I obesity as indicated by waist circumference (OB-WC; WC ≥ 43 inches for men and ≥ 42 inches for women). Older adults participating in the Older American's Act congregate meal program (N = 113, mean age = 74 years, 74% female, 45% African American) were assessed. Eating behaviors (cognitive restraint, uncontrolled eating, and emotional eating), food group choices (sweets, salty snacks, and fruits), and mental health indices (depression, anxiety, and stress) were recorded by questionnaire and related to measured occurrence of OB-BMI and OB-WC. In a series of multivariate logistical regression models, we found cognitive restraint to be consistently and robustly associated with both measures of obesity. In the fully adjusted model, cognitive restraint, consumption of sweets, anxiety, and lack of depression were associated with OB-WC. In summary, we found an association of obesity with abnormal eating behaviors, certain food group intakes, and mental health symptoms in this population. These findings may guide the development of future weight management interventions in a congregate meal setting.
Collapse
Affiliation(s)
- Kathryn Porter Starr
- a Department of Medicine, Duke University Medical Center , Durham , North Carolina , USA
| | | | | |
Collapse
|
4
|
Corica F, Bianchi G, Corsonello A, Mazzella N, Lattanzio F, Marchesini G. Obesity in the Context of Aging: Quality of Life Considerations. PHARMACOECONOMICS 2015; 33:655-672. [PMID: 25420750 DOI: 10.1007/s40273-014-0237-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The progressive increase in the prevalence of obesity and aging in the population is resulting in increased healthcare and disability spending. The burden of obesity is particularly relevant in old age, due to accumulating co-morbidities and changes in body composition. Sarcopenic obesity, a mix of over- and under-nutrition, causes frailty, disability, and problems in social and psychological areas, impacting overall health-related quality of life (HR-QOL). The relationship between obesity, aging, and HR-QOL is, however, much more complex than generally acknowledged and is difficult to disentangle. The impact of obesity on HR-QOL is particularly strong in young people, who are free of co-morbidities. It progressively attenuates, compared with the general population, with advancing age, when co-morbid conditions are diffusely present and reduce the perceived health status, independent of obesity. However, even this apparent 'obesity paradox' should not minimize the importance of obesity on HR-QOL, as other obesity-associated limitations and disabilities do impact HR-QOL in older age. A patient-centered approach aimed at reducing the disability and social isolation of advancing age is mandatory to improve HR-QOL in any class of obesity.
Collapse
Affiliation(s)
- Francesco Corica
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | | | | | | | | | | |
Collapse
|
5
|
Abstract
A nutritionally vulnerable older adult has a reduced physical reserve that limits the ability to mount a vigorous recovery in the face of an acute health threat or stressor. Often this vulnerability contributes to more medical complications, longer hospital stays, and increased likelihood of nursing home admission. We have characterized in this review the etiology of nutritional vulnerability across the continuum of the community, hospital, and long term care settings. Frail older adults may become less vulnerable with strong, consistent, and individualized nutritional care. Interventions for the vulnerable older adult must take their nutritional needs into account to optimize resiliency in the face of the acute and/or chronic health challenges they will surely face in their life course.
Collapse
|
6
|
Canning KL, Brown RE, Jamnik VK, Kuk JL. Relationship between obesity and obesity-related morbidities weakens with aging. J Gerontol A Biol Sci Med Sci 2013; 69:87-92. [PMID: 23525474 DOI: 10.1093/gerona/glt026] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND A weak relationship exists between obesity and mortality risk in older populations, however, the influence of age on the relationship between obesity and morbidity is unclear. The objective of this study was to determine the influence of age on the relationship between obesity and cardiovascular disease, type 2 diabetes, dyslipidemia, and hypertension. METHODS Data from the Third National Health and Nutrition Examination Survey (1988-1994) were used. Individuals were classified into specific age (young: 18-40; middle: 40-65; old: 65-75; and very old: ≥75 years) and body mass index (BMI; 18.5-24.9, >25-29.9, ≥ 30kg/m(2)) categories. Cardiovascular disease, type 2 diabetes, dyslipidemia, and hypertension were categorized using measured metabolic risk factors, physician diagnosis, or medication use. RESULTS Age modified the relationship between BMI and cardiovascular disease (Age × BMI interaction, p = .049), dyslipidemia (Age × BMI interaction, p = .035 for men, p < .001 for women), and hypertension (Age × BMI interaction, p = .023) in women but not in men (p = .167). However, age did not modify the relationship between BMI and type 2 diabetes (Age × BMI interaction, p = .177). BMI was strongly associated with increased relative risk of cardiovascular disease, dyslipidemia, type 2 diabetes, and hypertension in the young and middle aged, however, the association between BMI and these metabolic conditions were much more attenuated with increasing age. CONCLUSION A stronger association between obesity and prevalent metabolic conditions exists in young and middle-aged populations than in old and very old populations. Longitudinal studies are needed to verify these findings and to confirm the benefits of weight loss on health across the life span.
Collapse
Affiliation(s)
- Karissa L Canning
- School of Kinesiology and Health Science, York University Sherman Health Science Research Centre, Rm 2002 4700 Keele Street Toronto, Ontario M3J 1P3, Canada.
| | | | | | | |
Collapse
|
7
|
Jesus P, Desport JC, Massoulard A, Villemonteix C, Baptiste A, Gindre-Poulvelarie L, Lorgueuilleux S, Javerliat V, Fraysse JL, Preux PM. Nutritional assessment and follow-up of residents with and without dementia in nursing homes in the Limousin region of France: a health network initiative. J Nutr Health Aging 2012; 16:504-8. [PMID: 22555799 DOI: 10.1007/s12603-012-0017-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
INTRODUCTION Limousin in France has the second oldest regional population in Europe, with people over 65-years-old who have Alzheimer's disease accounting for more than 9%. In France as a whole, a large number of residents in nursing homes (NH) have dementia, leading to many nutritional problems. LINUT is a health network that assesses the nutritional status of elderly NH residents and provides support where necessary. Aims of the present study were to use this network to evaluate the nutritional status of NH residents with and without dementia and to review changes after 4 months of intervention. METHODS A cross-sectional survey was conducted by a doctor and a dietician at baseline (T0) and 4 months (T4) among residents at the 26 NH in Limousin that agreed to take part. The evaluation criteria included presence of dementia, depression and autonomy, weight, height, body mass index, Mini Nutritional Assessement (MNA™), and a 3-day survey of food intake. RESULTS The 346 residents assessed at T0 were aged 87.9±6.9 years, 83.4% were women, 66.8% had dementia, 53.3% were malnourished and 27.4% obese. Autonomy was not affected by obesity. Residents with dementia had a lower Activities of Daily Living score and a lower weight than non-demented individuals (2.2±1.2 vs. 2.7±1.7 p=0.03 and 60.1±16.3 vs. 64.7±20.0 kg p=0.03, respectively), were more often malnourished (56.1% vs. 46.4% p=0.004) and less often obese (22.0% vs. 39.1% p=0.004) but consumed more protein (62.6±17.8 vs. 58.2±16.9 g/d p=0.04, 1.1±0.4 vs. 1.0±0.4 g/kg/d p=0.005). Energy intake was at the lower limit of French recommendations (26.4±8.8 vs. >25.0 kcal/kg/d). Assessment of all residents at T4 showed improved MNA™ (+0.4 points/month p=0.02), protein intake (+3.3 g/d p=0.0007), and energy intake (+41.4 kcal/d p=0.01 and 0.1 kcal/kg/d p=0.03). Variations in prevalences of malnutrition and obesity were not statistically significant. MNA™ increased in the dementia group (+0.29±0.8 points/month p=0.003). All other changes were comparable, and nutritional status did not differ more between the two groups at T4 than at T0. CONCLUSION The prevalence of dementia was high in the population studied. Malnutrition was the main problem, particularly if residents had dementia. Protein intake was satisfactory, but energy intake often insufficient. The nutritional status of dementia patients improved after 4 months of follow-up, suggesting that effective action to support such services would be worthwhile.
Collapse
Affiliation(s)
- P Jesus
- Unité de Nutrition, CHU de Limoges
| | | | | | | | | | | | | | | | | | | |
Collapse
|
8
|
Porter KN, Johnson MA. Obesity is more strongly associated with inappropriate eating behaviors than with mental health in older adults receiving congregate meals. J Nutr Gerontol Geriatr 2012; 30:403-15. [PMID: 22098181 DOI: 10.1080/21551197.2011.623960] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Abstract
This study explored the relationships of inappropriate eating behaviors and mental health with obesity in congregate meal participants in Georgia (N = 120, mean age = 75 years, 75% female, 43% African American). Inappropriate eating behaviors were evaluated with the Three-Factor Eating Questionnaire (18 questions); mental health was assessed with the Depression Anxiety Stress Scale (21 questions); history of depression was assessed with the Behavioral Risk Factor Surveillance Survey; and height and weight were measured to calculate body mass index (BMI) and obesity (52% ≥ 30 kg/m(2)). In bivariate analyses, obesity was associated with cognitive restraint (rho = 0.49, p < 0.0001), uncontrolled eating (rho = 0.22; p < 0.01), emotional eating (rho = 0.32, p < 0.001), and stress (rho = 0.18, p < 0.05), but not with depression or anxiety. In multivariate regression analyses including all six eating behavior and mental health indices, only cognitive restraint and emotional eating were consistently associated with obesity (p < 0.05) when controlled for potential confounders (demographics, food insecurity, and chronic health conditions). Thus, mental health symptoms and inappropriate eating behaviors, particularly cognitive restraint and emotional eating, may be important targets for future research and intervention. Additional research is needed to better understand how cognitive restraint and emotional eating contribute to obesity in this population so that interdisciplinary research and health care teams can appropriately prevent and manage obesity in congregate meal participants.
Collapse
Affiliation(s)
- Kathryn N Porter
- Department of Foods and Nutrition, College of Family and Consumer Sciences, University of Georgia, Athens, Georgia 30602, USA.
| | | |
Collapse
|
9
|
KELLY PETAJ, GUELFI KYMJ, WALLMAN KARENE, FAIRCHILD TIMOTHYJ. Mild Dehydration Does Not Reduce Postexercise Appetite or Energy Intake. Med Sci Sports Exerc 2012; 44:516-24. [DOI: 10.1249/mss.0b013e318231c176] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
10
|
Antal M, Regöly-Mérei A. [Nutrition and life style in the elderly - risk factors and recommendations]. Orv Hetil 2011; 152:182-9. [PMID: 21247859 DOI: 10.1556/oh.2011.29029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Demographic data appear to demonstrate an increase in the number and ratio of elderly world-wide. Authors give a short survey on physiological alterations occurring at older age, on methods suitable for assessing nutritional status and criticism thereof. Nutritional and life style habits are also discussed. Prevalence of obesity and undernutrition and their sequelae are likewise presented. Diagnosis of undernutrition by using questionnaire can significantly improve the efficiency of family doctors' activity. Authors provide recommendations for improving nutrition and life style in healthy persons with optimal body mass, and for obese and undernourished subjects.
Collapse
|
11
|
Lee JS, Fischer JG, Johnson MA. Food insecurity, food and nutrition programs, and aging: experiences from Georgia. ACTA ACUST UNITED AC 2010; 29:116-49. [PMID: 20473809 DOI: 10.1080/01639366.2010.480895] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Food insecurity and hunger are real and growing problems in the United States. Among older adults, the prevalence of food insecurity is at a 14-year high and occurred in more than 8% of households with older adults in 2008 according to USDA. However, the rate is at least 10% higher when less severe degrees of food insecurity are considered. Emerging research suggests that several segments of the older adult population are particularly vulnerable to food insecurity, including those receiving or requesting congregate meals, home-delivered meals, and other community-based services. Thus, national and state estimates of food insecurity may obscure problems in specific subgroups of older adults. Older adults are at high risk of chronic health problems that can be exacerbated by food insecurity, poor nutritional status, and low physical activity. To help improve targeting of food and nutrition programs to those most in need because of food insecurity and/or nutrition-related chronic health problems, the purposes of this review are (1) to define the prevalence and consequences of food insecurity; (2) to discuss the outcomes of some food, nutrition, disease prevention, and health promotion programs targeted to older adults in Georgia, the state with the 3rd highest prevalence of food insecurity; and (3) to make recommendations for research, service, and advocacy related to monitoring and alleviating food insecurity and related health problems in older adults.
Collapse
Affiliation(s)
- Jung Sun Lee
- Department of Foods and Nutrition, University of Georgia, 280 Dawson Hall, Athens, GA 30602, USA.
| | | | | |
Collapse
|
12
|
Brewer DP, Catlett CS, Porter KN, Lee JS, Hausman DB, Reddy S, Johnson MA. Physical limitations contribute to food insecurity and the food insecurity-obesity paradox in older adults at senior centers in Georgia. ACTA ACUST UNITED AC 2010; 29:150-69. [PMID: 20473810 DOI: 10.1080/01639361003772343] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The purpose of this study was to explore the relationship of obesity and physical limitations with food insecurity among Georgians participating in the Older Americans Act (OAA) congregate meal-site program (N = 621, median age = 76 years, 83% female, 36% Black, and 64% White, convenience sample). Food insecurity was assessed using the modified 6-item US Household Food Security Survey Module; obesity was defined as Body Mass Index (BMI) or waist circumference (WC) class I or II obesity; and physical limitations (arthritis, joint pain, poor physical function, weight-related disability) were based on the Disablement Process. A series of multivariate logistic regression models found weight-related disability and obesity (WC class II) may be potential risk factors for food insecurity. Thus, obesity and weight-related disability may be risk factors to consider when assessing the risk of food insecurity and the need for food assistance in this vulnerable subgroup of older adults.
Collapse
Affiliation(s)
- Dawn P Brewer
- Department of Foods and Nutrition, University of Georgia, 280 Dawson Hall, Athens, GA 30602, USA
| | | | | | | | | | | | | |
Collapse
|
13
|
Clune A, Fischer JG, Lee JS, Reddy S, Johnson MA, Hausman DB. Prevalence and predictors of recommendations to lose weight in overweight and obese older adults in Georgia senior centers. Prev Med 2010; 51:27-30. [PMID: 20382178 DOI: 10.1016/j.ypmed.2010.04.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2010] [Revised: 03/30/2010] [Accepted: 04/01/2010] [Indexed: 10/19/2022]
Abstract
OBJECTIVE To examine the prevalence and predictors of health care professional recommendations to lose weight in Older Americans Act Nutrition Program participants in Georgia senior centers who met professional and/or governmental organization criteria for weight loss recommendation. METHODS Demographic, health, and weight loss recommendation information obtained from community-dwelling convenience sample (n=793; 2007-2008) of older adults via interviewer administered questionnaires. RESULTS Approximately 70% of participants met weight loss criteria, but only 36% of them received advice to lose weight in the past year. Report of weight loss recommendation was 52.0% for those 'obese with risks' and 19.8% for those 'overweight with risks'. Recommendation to lose weight was significantly (p<0.05) associated with body mass index, waist circumference risk, younger age, self-reported disability, and urban residence. When controlled for other health and demographic factors, recommendation to lose weight was significantly associated with heart disease, but not other chronic conditions including diabetes, hypertension, or joint pain. CONCLUSION Many older adults who may benefit from weight loss are not receiving advice to do so. Health care professionals need to be aware of this problem to assist community-dwelling older adults in better managing their health to help maintain independence and improve their quality of life.
Collapse
Affiliation(s)
- Alison Clune
- Department of Foods and Nutrition, University of Georgia, Athens, GA 30602, USA.
| | | | | | | | | | | |
Collapse
|