1
|
Rodrigues CE, Grandt CL, Alwafa RA, Badrasawi M, Aleksandrova K. Determinants and indicators of successful aging as a multidimensional outcome: a systematic review of longitudinal studies. Front Public Health 2023; 11:1258280. [PMID: 38074742 PMCID: PMC10703300 DOI: 10.3389/fpubh.2023.1258280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 11/06/2023] [Indexed: 12/18/2023] Open
Abstract
Background Successful aging (SA) has been coined as a term to describe the multidimensional aspects associated with achieving optimal combination of physical and mental health along with social well-being health, mental and social well-being at older age. In recent years there has been an increased interest in understanding the role of determinants of SA, such as demographic, biological, behavioral, psychological and social factors. To synthesize the recent evidence, we conducted a systematic review of longitudinal studies on a range of determinants and indicators of SA defined as a multidimensional outcome. Methods A systematic search of PubMed, MEDLINE and Web of Science for finding eligible papers published between August 2016 and June 2023 was conducted following the Preferred Reporting Items for a Systematic Review and Meta-Analysis (PRISMA) guidelines. The review protocol was registered in PROSPERO International Prospective Register of Systematic Reviews (Registration number: CRD42021250200). The web-based automated screening tool-Rayyan-was used for title and abstract screening. The study quality was assessed using the Quality in Prognosis Studies (QUIPS) tool. Results A total of 3,191 records were initially identified using the predefined search strategy. Out of 289 articles selected for full text screening, 22 were found eligible and included in the review. A variety of factors have been explored in relation to SA, ranging from socio-demographic factors, nutrition, lifestyle, biological pathways, psychological health, and well-being. Overall, the results of recent studies have confirmed the role of metabolic health, adherence to healthy dietary patterns, such as the Mediterranean diet, physical activity, non-smoking, and higher socio-economic status as main factors associated with higher odds for SA. Emerging research highlights the role of psycho-social factors and early life health as determinants of SA. Conclusion In summary, this review highlights the importance of healthy living and monitoring metabolic risk along with sustaining psychological well-being in adult life as major determinants of SA. Further methodological and research work on SA would pave the way toward development of adequate health promotion policies in aging societies. Systematic review registration https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021250200, CRD42021250200.
Collapse
Affiliation(s)
- Caue Egea Rodrigues
- Department of Pharmacology and Toxicology, Institute of Pharmacy, Free University Berlin, Berlin, Germany
| | - Caine Lucas Grandt
- Department Epidemiological Methods and Etiological Research, Leibniz Institute for Prevention Research and Epidemiology–BIPS, Bremen, Germany
- Faculty of Human and Health Sciences, University of Bremen, Bremen, Germany
| | - Reem Abu Alwafa
- Faculty of Agriculture, An-Najah National University, Nablus, Palestine
| | - Manal Badrasawi
- Faculty of Agriculture, An-Najah National University, Nablus, Palestine
| | - Krasimira Aleksandrova
- Department Epidemiological Methods and Etiological Research, Leibniz Institute for Prevention Research and Epidemiology–BIPS, Bremen, Germany
- Faculty of Human and Health Sciences, University of Bremen, Bremen, Germany
| |
Collapse
|
2
|
Godos J, Grosso G, Ferri R, Caraci F, Lanza G, Al-Qahtani WH, Caruso G, Castellano S. Mediterranean diet, mental health, cognitive status, quality of life, and successful aging in southern Italian older adults. Exp Gerontol 2023; 175:112143. [PMID: 36907474 DOI: 10.1016/j.exger.2023.112143] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 03/06/2023] [Accepted: 03/09/2023] [Indexed: 03/14/2023]
Abstract
Healthy successful aging with preserved mental and cognitive health is expected to be one of the most important challenges of the growing old population globally. Studies investigating these multi-dimensional aspects of senescence are important to identify potential targets for early prevention. The aim of this study was to investigate the relation between adherence to the Mediterranean diet and mental and cognitive health, quality of life, and successful aging in middle-age and older adults living in Sicily, southern Italy. Data from a sample of 883 individuals was collected including information on food intake (through a 110-item food frequency questionnaire), sleep quality (through the Pittsburgh sleep quality index) depressive symptoms (through the Center for the Epidemiological Studies of Depression Short Form), quality of life (through the Manchester Short Assessment of Quality of Life), cognitive status (through the Short Portable Mental Status Questionnaire), and overall successful aging (through the Successful Aging Index). Multivariate logistic regression analyses were conducted to assess the association between adherence to the Mediterranean diet and the outcomes investigated. After adjustment for potential confounding factors, individuals in the highest quartile of adherence to the Mediterranean diet were less likely to have cognitive impairment (OR = 0.19, 95 % CI: 0.04, 0.86), depressive symptoms (OR = 0.19, 95 % CI: 0.08, 0.46) and more likely to have good quality of life (OR = 14.04, 95 % CI: 6.81, 28.93); significant results were also found for individuals in the third quartile of Mediterranean diet adherence and good sleep quality (OR = 1.65, 95 % CI: 1.03, 2.64). Moreover, individuals in the highest quartile of adherence were more likely to have a successful aging (OR = 1.65, 95 % CI: 1.01, 2.68). In conclusion, this study supports the hypothesis that adherence to the Mediterranean diet provides a positive trajectory toward a healthy successful aging, with major potential benefits toward mental and cognitive health.
Collapse
Affiliation(s)
- Justyna Godos
- Department of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy
| | - Giuseppe Grosso
- Department of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy; Center for Human Nutrition and Mediterranean Foods (NUTREA), University of Catania, Catania, Italy.
| | - Raffaele Ferri
- Sleep Research Centre, Department of Neurology IC, Oasi Research Institute-IRCCS, Troina, Italy
| | - Filippo Caraci
- Neuropharmacology and Translational Neurosciences Research Unit, Oasi Research Institute-IRCCS, Troina, Italy; Department of Drug and Health Sciences, University of Catania, Catania, Italy
| | - Giuseppe Lanza
- Clinical Neurophysiology Research Unit, Oasi Research Institute-IRCCS, Troina, Italy; Department of Surgery and Medical-Surgical Specialties, University of Catania, Catania, Italy
| | - Wahidah H Al-Qahtani
- Department of Food Sciences & Nutrition, College of Food & Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Giuseppe Caruso
- Neuropharmacology and Translational Neurosciences Research Unit, Oasi Research Institute-IRCCS, Troina, Italy; Department of Drug and Health Sciences, University of Catania, Catania, Italy
| | - Sabrina Castellano
- Department of Educational Sciences, University of Catania, Catania, Italy
| |
Collapse
|
3
|
Allcock L, Mantzioris E, Villani A. Adherence to a Mediterranean Diet is associated with physical and cognitive health: A cross-sectional analysis of community-dwelling older Australians. Front Public Health 2022; 10:1017078. [PMID: 36466491 PMCID: PMC9709195 DOI: 10.3389/fpubh.2022.1017078] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 10/25/2022] [Indexed: 11/18/2022] Open
Abstract
Poor cognitive function is associated with reduced functional independence, risk of institutionalization and reduced health-related quality of life. The ability to independently perform instrumental activities of daily living (iADLs) is compromised in patients with mild cognitive impairment (MCI) or dementia. Emerging evidence suggests that adherence to a Mediterranean diet (MedDiet), may play an important protective role against cognitive decline and dementia risk, whilst preserving functional status. This cross-sectional study aimed to explore the independent associations between MedDiet adherence, cognitive risk, and functional status in community-dwelling older adults living in Australia. MedDiet adherence was assessed using the Mediterranean Diet Adherence Screener (MEDAS); a modified Lawton's iADL scale was used for the assessment of functional status and risk of cognitive impairment was assessed using the AD8 dementia screening intervention. A total of n = 294 participants were included in the final analyses (70.4 ± 6.2 years; Females, n = 201; Males, n = 91; n = 2 unspecified). Adherence to a MedDiet was positively associated with functional ability (β = 0.172; CI: 0.022, 0.132; P = 0.006) independent of age, gender, Body Mass Index (BMI), smoking status, sleep duration, physical activity duration, diabetes status, and level of education. Furthermore, MedDiet adherence was inversely associated with cognitive risk (β = -0.134; CI: -0.198, -0.007; P = 0.035) independent of all covariates. However, our sensitivity analyses further showed that adherence to a MedDiet was not associated with cognitive risk in older adults free from cognitive impairment. We showed that adherence to a MedDiet is associated with healthy physical and cognitive aging. Nevertheless, exploration of these findings in larger cohorts, using longitudinal analyses and controlling for important confounders to ascertain the direction of the relationship is warranted.
Collapse
Affiliation(s)
- Lisa Allcock
- School of Health and Behavioral Sciences, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Evangeline Mantzioris
- Clinical and Health Sciences and Alliance for Research in Exercise, Nutrition and Activity (ARENA), University of South Australia, Adelaide, SA, Australia
| | - Anthony Villani
- School of Health and Behavioral Sciences, University of the Sunshine Coast, Maroochydore, QLD, Australia
| |
Collapse
|
4
|
Zhou YF, Lai JS, Chong MFF, Tong EH, Neelakantan N, Pan A, Koh WP. Association between changes in diet quality from mid-life to late-life and healthy ageing: the Singapore Chinese Health Study. Age Ageing 2022; 51:6782914. [PMID: 36315430 DOI: 10.1093/ageing/afac232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 07/10/2022] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND Few studies have evaluated the association between changes in diet quality from mid-life to late-life and healthy ageing. METHODS We included 12,316 Chinese adults aged 45-74 years at baseline (1993-1998) from the Singapore Chinese Health Study. Diet quality was measured using the Dietary Approaches to Stop Hypertension (DASH) scores at baseline and follow-up 3 interviews (2014-2016). Healthy ageing was assessed at follow-up 3 interviews, and was defined as absence of specific chronic diseases, good mental and overall self-perceived health, good physical functioning and absence of cognitive impairment, limitations in instrumental activities of daily living or function-limiting pain. Multivariable-adjusted logistic regression models were applied to estimate odds ratios (ORs) and 95% confidence intervals (CIs) for the association between changes in DASH scores and healthy ageing. RESULTS Compared with participants who maintained relatively stable DASH scores, a >10% decrease in DASH score was associated with a 16% (95% CI, 4-26%) lower likelihood of healthy ageing, whereas a >10% increase in DASH score was associated with a 19% (95% CI, 3-37%) higher likelihood of healthy ageing. Compared with participants who were in the low-score group consistently, participants who increased their DASH scores from moderate-score at baseline to high-score at follow-up 3 had a 53% (95% CI, 21-92%) higher likelihood of healthy ageing, whereas those who were in the high-score group consistently had 108% (95% CI, 71-152%) higher likelihood of healthy ageing. CONCLUSIONS Improving diet quality from mid- to late-life was associated with a higher likelihood of healthy ageing.
Collapse
Affiliation(s)
- Yan-Feng Zhou
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jun S Lai
- Singapore Institute for Clinical Sciences, Agency for Science, Technology, and Research, Singapore, Singapore
| | - Mary Foong-Fong Chong
- Singapore Institute for Clinical Sciences, Agency for Science, Technology, and Research, Singapore, Singapore.,Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - Eunice Huiying Tong
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - Nithya Neelakantan
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - An Pan
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Key Laboratory of Systems Health Science of Zhejiang Province, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou, China
| | - Woon-Puay Koh
- Healthy Longevity Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.,Singapore Institute for Clinical Sciences, Agency for Science Technology and Research (A*STAR), Singapore, Singapore
| |
Collapse
|
5
|
Chang X, Zhou YF, Wang L, Liu J, Yuan JM, Khor CC, Heng CK, Pan A, Koh WP, Dorajoo R. Genetic associations with healthy ageing among Chinese adults. NPJ AGING 2022; 8:6. [PMID: 35927272 PMCID: PMC9158790 DOI: 10.1038/s41514-022-00086-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Accepted: 04/04/2022] [Indexed: 12/15/2022]
Abstract
The genetic basis of overall healthy ageing, especially among the East-Asian population is understudied. We conducted a genome-wide association study among 1618 Singapore Chinese elderly participants (65 years or older) ascertained to have aged healthily and compared their genome-wide genotypes to 6221 participants who did not age healthily, after a 20-year follow-up. Two genetic variants were identified (PMeta < 2.59 × 10-8) to be associated with healthy aging, including the LRP1B locus previously associated in long-lived individuals without cognitive decline. Our study sheds additional insights on the genetic basis of healthy ageing.
Collapse
Affiliation(s)
- Xuling Chang
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 119228, Singapore
- Khoo Teck Puat - National University Children's Medical Institute, National University Health System, Singapore, 119074, Singapore
| | - Yan-Feng Zhou
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Ling Wang
- Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore, 138672, Singapore
| | - Jianjun Liu
- Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore, 138672, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore
| | - Jian-Min Yuan
- Division of Cancer Control and Population Sciences, UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, 15232, USA
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Chiea-Chuen Khor
- Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore, 138672, Singapore
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, 169856, Singapore
| | - Chew-Kiat Heng
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 119228, Singapore
- Khoo Teck Puat - National University Children's Medical Institute, National University Health System, Singapore, 119074, Singapore
| | - An Pan
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
- Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
- State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Woon-Puay Koh
- Healthy Longevity Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117545, Singapore.
- Singapore Institute for Clinical Sciences, Agency for Science Technology and Research (A*STAR), Singapore, 117609, Singapore.
| | - Rajkumar Dorajoo
- Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore, 138672, Singapore.
- Health Services and Systems Research, Duke-NUS Medical School, Singapore, Singapore.
| |
Collapse
|
6
|
Barrenetxea J, Pan A, Feng Q, Koh WP. Factors associated with depression across age groups of older adults: The Singapore Chinese health study. Int J Geriatr Psychiatry 2022; 37. [PMID: 34816486 DOI: 10.1002/gps.5666] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 11/21/2021] [Indexed: 11/11/2022]
Abstract
OBJECTIVES We studied sociodemographic and health factors associated with depression across three age groups of community-dwelling older adults. METHODS/DESIGN We used data from 16,785 participants from the third follow-up of the Singapore Chinese Health Study (mean age: 73, range: 61-96 years). We defined depression as having a score of ≥5 using the 15-item Geriatric Depression Scale. We used regression splines to examine the pattern of depression risk with age and applied multivariable logistic regression to study factors associated with depression. RESULTS Increasing age was associated with depression in an inverted J-shape relationship with the highest odds ratio (OR) at age 75. Compared to the youngest-old (<70 years), the middle-old (70-80 years) had higher odds of depression [OR = 1.20, 95% confidence interval (CI) = 1.09-1.31], while the oldest-old (>80 years) had no increased risk (OR = 1.01, 95% CI = 0.89-1.15). We also found demographic (men, lower education, unemployment), social (living alone, poor social support, no social activity) and health factors (instrumental limitations, poor physical function, function-limiting pain, chronic diseases, cognitive impairment, poor sleep quality, poor self-rated health) associated with depression. In stratified analysis by age groups, the OR estimates for lower education level, instrumental limitations and cognitive impairment decreased with age, whereas the risk of depression for men increased with age (all p-values for interaction<0.03). CONCLUSIONS Compared to the youngest-old, the likelihood of depression was highest among middle-old adults and decreased to null in the oldest-old. The associations between some factors and depression were attenuated with age, suggesting a coping mechanism among oldest-old survivors.
Collapse
Affiliation(s)
- Jon Barrenetxea
- Health Services and Systems Research, Duke-NUS Medical School Singapore, Singapore
| | - An Pan
- Department of Epidemiology and Biostatistics, MOE Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Qiushi Feng
- Department of Sociology & Centre for Family and Population Research, National University of Singapore, Singapore
| | - Woon-Puay Koh
- Healthy Longevity Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,Singapore Institute for Clinical Sciences, Agency for Science Technology and Research (A*STAR), Singapore
| |
Collapse
|
7
|
Papadimitriou A, Foscolou A, Itsiopoulos C, Thodis A, Kouris-Blazos A, Brazionis L, Sidossis AC, Polychronopoulos E, Kokkinos P, Panagiotakos D, Sidossis LS. Adherence to the Mediterranean Diet and Successful aging in Greeks living in Greece and abroad: the epidemiological Mediterranean Islands Study (MEDIS). Nutr Health 2022; 29:287-295. [PMID: 34985355 DOI: 10.1177/02601060211072363] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Background: Whether older immigrant populations from the Mediterranean region, continue to follow the MD long after they immigrated is not known. Aim: Compare adherence to the MD and successful aging levels between Greeks living in Greece (GG) and Greeks living abroad (GA). Methods: Anthropometrical, clinical, psychological, sociodemographic, dietary and lifestyle parameters were assessed in a cross-sectional manner in a sample of 252 GG and 252 GA. Mediterranean Diet Score (MedDietScore range 0-55) was used to assess adherence to the MD. Successful aging was evaluated with the validated successful aging index (SAI range 0-10). Results: GA presented higher adherence to MD (p < 0.001); they were consuming significantly more cereals, legumes, vegetables, and fruits compared to GG. GG consumed significantly more dairy (3.8 ± 2.9 vs. 1.9 ± 2.2, p < 0.001) and potatoes (2.4 ± 1.6 vs. 1.9 ± 1.5, p < 0.001) compared to GA. Meat (p = 0.27), poultry (p = 0.72), fish (p = 0.68), olive oil (p = 0.16) and alcohol consumption (p = 0.05) were comparable between the two groups (all p's > 0.05). MedDietScore was positively associated with SAI among both groups after adjusting for possible confounders (0.041 ± 0.014, p = 0.003 GG and 0.153 ± 0.035, p < 0.001 GA). Also, legumes, cereals, fruits and vegetables were found to be beneficial for successful aging. Conclusion: Adherence to the MD is associated with higher levels of successful aging among people of the same genetic background living in different environments. However, traditional dietary habits are gradually abandoned in their native countries, when, at the same time, are considered cultural heritage and preserved accordingly among immigrants.
Collapse
Affiliation(s)
- Anastasia Papadimitriou
- Department of Kinesiology and Health, 169183School of Arts and Sciences Rutgers University, USA
| | - Alexandra Foscolou
- Department of Kinesiology and Health, 169183School of Arts and Sciences Rutgers University, USA.,Department of Nutrition and Dietetics, School of Health Sciences and Education, 68996Harokopio University, Athens, Greece
| | - Catherine Itsiopoulos
- School of Allied Health, Human Services and Sport, 2080La Trobe University, Australia.,School of Health and Biomedical Sciences, 5376RMIT University, Australia
| | - Antonia Thodis
- School of Health Sciences, 3783Swinburne University, Australia
| | | | - Laima Brazionis
- Department of Medicine, 569586University of Melbourne, Australia
| | | | - Evangelos Polychronopoulos
- Department of Nutrition and Dietetics, School of Health Sciences and Education, 68996Harokopio University, Athens, Greece
| | - Peter Kokkinos
- Department of Kinesiology and Health, 169183School of Arts and Sciences Rutgers University, USA
| | - Demosthenes Panagiotakos
- Department of Nutrition and Dietetics, School of Health Sciences and Education, 68996Harokopio University, Athens, Greece
| | - Labros S Sidossis
- Department of Kinesiology and Health, 169183School of Arts and Sciences Rutgers University, USA.,Department of Nutrition and Dietetics, School of Health Sciences and Education, 68996Harokopio University, Athens, Greece
| |
Collapse
|
8
|
Yeung SSY, Kwan M, Woo J. Healthy Diet for Healthy Aging. Nutrients 2021; 13:nu13124310. [PMID: 34959862 PMCID: PMC8707325 DOI: 10.3390/nu13124310] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 11/26/2021] [Accepted: 11/28/2021] [Indexed: 12/31/2022] Open
Abstract
Extending healthspan is a major public health challenge. Diet is one of the modifiable factors for preventing age-related diseases and preserving overall good health status during aging. Optimizing individuals’ intrinsic capacity, including domains in cognition, psychological, sensory function, vitality, and locomotion, has been proposed as a model of healthy aging by the World Health Organization. To better understand the relationships between a healthy diet and healthy aging, this review summarizes the recent epidemiologic and clinical data for dietary patterns that have been shown to play a role in (domains of) healthy aging. Regardless of priori or posteriori dietary patterns, it appears that dietary patterns centered on plant-based foods have a beneficial role in (domains of) healthy aging. Our review identified a knowledge gap in dietary patterns and multidimensional concepts of healthy aging. More epidemiological studies should consider intrinsic capacity as an outcome measure to further our understanding of a healthy diet and multidimensional concepts of healthy aging. When a sufficient number of epidemiological studies is available, evidence can be synthesized and clinical trials can be designed to evaluate a healthy diet as a strategy for healthy aging to further our progress in translating evidence to practice and promoting healthy aging.
Collapse
Affiliation(s)
- Suey S. Y. Yeung
- Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China;
| | - Michelle Kwan
- Jockey Club Institute of Ageing, The Chinese University of Hong Kong, Hong Kong, China;
| | - Jean Woo
- Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China;
- Centre for Nutritional Studies, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China
- Correspondence: ; Tel.: +852-3505-3493
| |
Collapse
|
9
|
Zhou YF, Song XY, Pan XF, Feng L, Luo N, Yuan JM, Pan A, Koh WP. Association Between Combined Lifestyle Factors and Healthy Ageing in Chinese Adults: The Singapore Chinese Health Study. J Gerontol A Biol Sci Med Sci 2021; 76:1796-1805. [PMID: 33522576 DOI: 10.1093/gerona/glab033] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND The aim of the study was to examine the relations of individual lifestyle factors and its composite score with healthy ageing among Chinese adults. METHOD We included 14 159 participants aged 45-74 years at baseline from the Singapore Chinese Health Study, a population-based prospective cohort. A protective lifestyle score (0-5 scale) was calculated at baseline (1993-1998) and updated at the second follow-up visit (2006-2010) on the basis of optimal body mass index (18.5-22.9 kg/m2), healthy diet (upper 40% of the Alternative Healthy Eating Index score), being physically active (≥2 h/wk of moderate activity or ≥0.5 h/wk of strenuous activity), nonsmoking (never smoking), and low-to-moderate alcohol drinking (>0 to ≤14 drinks/wk for men and >0 to ≤7 drinks/wk for women). Healthy ageing was assessed at the third follow-up visit (2014-2016) and was defined as absence of specific chronic diseases, absence of cognitive impairment and limitations in instrumental activities of daily living, good mental and overall self-perceived health, good physical functioning, and no function-limiting pain. RESULTS About 20.0% (2834) of the participants met the criteria of healthy ageing after a median follow-up of 20 years. Each 1-point increase in the protective lifestyle score computed at baseline and second follow-up visits was associated with higher likelihood of healthy ageing by 25% (95% CI: 20%-30%) and 24% (18%-29%), respectively. The population-attributable risk percent of adherence to 4-5 protective lifestyle factors was 34.3% (95% CI: 25.3%-42.3%) at baseline and 31.3% (23.0%-38.7%) at second follow-up visits for healthy ageing. In addition, positive increase in lifestyle scores from baseline to second follow-up visits was also significantly associated with a higher likelihood of healthy ageing with an odds ratio of 1.18 (95% CI: 1.12%-1.24%) for each increment in protective lifestyle score. CONCLUSIONS Our findings confirmed that adopting healthy lifestyle factors, even after midlife, was associated with healthy ageing at old age.
Collapse
Affiliation(s)
- Yan-Feng Zhou
- Department of Epidemiology and Biostatistics, Ministry of Education Key Laboratory of Environment and Health and State Key Laboratory of Environmental Health (Incubation), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Xing-Yue Song
- Department of Epidemiology and Biostatistics, Ministry of Education Key Laboratory of Environment and Health and State Key Laboratory of Environmental Health (Incubation), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Xiong-Fei Pan
- Department of Epidemiology and Biostatistics, Ministry of Education Key Laboratory of Environment and Health and State Key Laboratory of Environmental Health (Incubation), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China.,Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Lei Feng
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Nan Luo
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
| | - Jian-Min Yuan
- UPMC Hillman Cancer Center, University of Pittsburgh, Pennsylvania, USA.,Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pennsylvania, USA
| | - An Pan
- Department of Epidemiology and Biostatistics, Ministry of Education Key Laboratory of Environment and Health and State Key Laboratory of Environmental Health (Incubation), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Woon-Puay Koh
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore.,Health Services and Systems Research, Duke-NUS Medical School Singapore, Singapore
| |
Collapse
|
10
|
Sotos-Prieto M, Ortolá R, López-García E, Rodríguez-Artalejo F, García-Esquinas E. Adherence to the Mediterranean Diet and Physical Resilience in Older Adults: The Seniors-ENRICA Cohort. J Gerontol A Biol Sci Med Sci 2021; 76:505-512. [PMID: 33152061 DOI: 10.1093/gerona/glaa277] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND No prior studies have studied the association between diet and physical resilience, thus our aim was to assess the association between the adherence to the Mediterranean diet and other healthy dietary patterns and physical resilience, assessed empirically as a trajectory through exposure to chronic and acute stressors, in older adults participating in the Seniors-ENRICA (The Study on Nutrition and Cardiovascular Risk in Spain) cohort. METHODS Data were assessed from 1301 individuals aged 60 and older, participating in the ENRICA prospective cohort study and recruited in 2008-2010 and followed up to 2012 (trial registration: NCT02804672). A Mediterranean Diet Adherence Screener score and the Alternate Healthy Eating Index 2010 were derived at baseline from a validated diet history. Health status was assessed at baseline and at the end of follow-up with a 52-item health Deficit Accumulation Index (DAI) including 4 domains (physical and cognitive function, mental health, self-rated health/vitality, and morbidity); higher DAI values indicate worse health. Physical resilience was defined as accumulating fewer health deficits than the expected age-related increase in DAI over follow-up, despite exposure to chronic and acute stressors. RESULTS Over a 3.2-year follow-up, 610 individuals showed physical resilience. In multivariate analyses, the odds ratio (95% confidence interval) of physical resilience for the highest versus lowest tertile (lowest adherence) of the Mediterranean Diet Adherence Screener score was 1.47 (1.10-1.98). The association held for those maintaining or improving the DAI over follow-up (over-resilience): 1.58 (1.10-2.26). Results were consistent in those with unintentional weight loss (2.21 [1.10-4.88]) or hospitalization (2.32 [1.18, 4.57]) as acute stressors. CONCLUSION In older adults, a higher adherence to the Mediterranean diet is associated with a greater likelihood of physical resilience.
Collapse
Affiliation(s)
- Mercedes Sotos-Prieto
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid/Idipaz, and CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Rosario Ortolá
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid/Idipaz, and CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Esther López-García
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid/Idipaz, and CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
- IMDEA Food Institute. CEI UAM+CSIC, Madrid, Spain
| | - Fernando Rodríguez-Artalejo
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid/Idipaz, and CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
- IMDEA Food Institute. CEI UAM+CSIC, Madrid, Spain
| | - Esther García-Esquinas
- Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid/Idipaz, and CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| |
Collapse
|
11
|
Anton SD, Cruz-Almeida Y, Singh A, Alpert J, Bensadon B, Cabrera M, Clark DJ, Ebner NC, Esser KA, Fillingim RB, Goicolea SM, Han SM, Kallas H, Johnson A, Leeuwenburgh C, Liu AC, Manini TM, Marsiske M, Moore F, Qiu P, Mankowski RT, Mardini M, McLaren C, Ranka S, Rashidi P, Saini S, Sibille KT, Someya S, Wohlgemuth S, Tucker C, Xiao R, Pahor M. Innovations in Geroscience to enhance mobility in older adults. Exp Gerontol 2020; 142:111123. [PMID: 33191210 PMCID: PMC7581361 DOI: 10.1016/j.exger.2020.111123] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 10/15/2020] [Accepted: 10/16/2020] [Indexed: 02/07/2023]
Abstract
Aging is the primary risk factor for functional decline; thus, understanding and preventing disability among older adults has emerged as an important public health challenge of the 21st century. The science of gerontology - or geroscience - has the practical purpose of "adding life to the years." The overall goal of geroscience is to increase healthspan, which refers to extending the portion of the lifespan in which the individual experiences enjoyment, satisfaction, and wellness. An important facet of this goal is preserving mobility, defined as the ability to move independently. Despite this clear purpose, this has proven to be a challenging endeavor as mobility and function in later life are influenced by a complex interaction of factors across multiple domains. Moreover, findings over the past decade have highlighted the complexity of walking and how targeting multiple systems, including the brain and sensory organs, as well as the environment in which a person lives, can have a dramatic effect on an older person's mobility and function. For these reasons, behavioral interventions that incorporate complex walking tasks and other activities of daily living appear to be especially helpful for improving mobility function. Other pharmaceutical interventions, such as oxytocin, and complementary and alternative interventions, such as massage therapy, may enhance physical function both through direct effects on biological mechanisms related to mobility, as well as indirectly through modulation of cognitive and socioemotional processes. Thus, the purpose of the present review is to describe evolving interventional approaches to enhance mobility and maintain healthspan in the growing population of older adults in the United States and countries throughout the world. Such interventions are likely to be greatly assisted by technological advances and the widespread adoption of virtual communications during and after the COVID-19 era.
Collapse
Affiliation(s)
- Stephen D Anton
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Yenisel Cruz-Almeida
- University of Florida, Department of Community Dentistry and Behavioral Science, 1329 SW Archer Road, Gainesville, FL 32610, United States.
| | - Arashdeep Singh
- University of Florida, Department of Pharmacodynamics, College of Pharmacy, 1345 Center Drive, Gainesville, FL 32610, United States.
| | - Jordan Alpert
- University of Florida, College of Journalism and Communications, Gainesville, FL 32610, United States.
| | - Benjamin Bensadon
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Melanie Cabrera
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - David J Clark
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Natalie C Ebner
- University of Florida, Department of Psychology, 945 Center Drive, Gainesville, FL 32611, United States.
| | - Karyn A Esser
- University of Florida, Department of Physiology and Functional Genomics, 1345 Center Drive, Gainesville, FL, United States.
| | - Roger B Fillingim
- University of Florida, Department of Community Dentistry and Behavioral Science, 1329 SW Archer Road, Gainesville, FL 32610, United States.
| | - Soamy Montesino Goicolea
- University of Florida, Department of Community Dentistry and Behavioral Science, 1329 SW Archer Road, Gainesville, FL 32610, United States.
| | - Sung Min Han
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Henrique Kallas
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Alisa Johnson
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Christiaan Leeuwenburgh
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Andrew C Liu
- University of Florida, Department of Physiology and Functional Genomics, 1345 Center Drive, Gainesville, FL, United States.
| | - Todd M Manini
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Michael Marsiske
- University of Florida, Department of Clinical & Health Psychology, 1225 Center Drive, Gainesville, FL 32610, United States.
| | - Frederick Moore
- University of Florida, Department of Surgery, Gainesville, FL 32610, United States.
| | - Peihua Qiu
- University of Florida, Department of Biostatistics, Gainesville, FL 32611, United States.
| | - Robert T Mankowski
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Mamoun Mardini
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Christian McLaren
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Sanjay Ranka
- University of Florida, Department of Computer & Information Science & Engineering, Gainesville, FL 32611, United States.
| | - Parisa Rashidi
- University of Florida, Department of Biomedical Engineering. P.O. Box 116131. Gainesville, FL 32610, United States.
| | - Sunil Saini
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Kimberly T Sibille
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Shinichi Someya
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Stephanie Wohlgemuth
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Carolyn Tucker
- University of Florida, Department of Psychology, 945 Center Drive, Gainesville, FL 32611, United States.
| | - Rui Xiao
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| | - Marco Pahor
- University of Florida, Department of Aging and Geriatric Research, 2004 Mowry Road, Gainesville, FL 32611, United States.
| |
Collapse
|
12
|
Zhou YF, Song XY, Wu J, Chen GC, Neelakantan N, van Dam RM, Feng L, Yuan JM, Pan A, Koh WP. Association Between Dietary Patterns in Midlife and Healthy Ageing in Chinese Adults: The Singapore Chinese Health Study. J Am Med Dir Assoc 2020; 22:1279-1286. [PMID: 33218913 DOI: 10.1016/j.jamda.2020.09.045] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 09/04/2020] [Accepted: 09/14/2020] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To examine the associations between dietary patterns in midlife and likelihood of future healthy ageing in Chinese older adults. DESIGN Prospective population-based study. SETTING AND PARTICIPANTS We included 14,159 participants aged 45-74 years who were free from cancer, cardiovascular disease, or diabetes at baseline (1993-1998) from the Singapore Chinese Health Study. METHODS Dietary intakes in midlife were assessed by a validated food frequency questionnaire at baseline. Diet quality was scored according to the alternate Mediterranean diet (aMED), the Dietary Approaches to Stop Hypertension (DASH) diet, the alternative Healthy Eating Index (AHEI)-2010, overall plant-based diet index (PDI), and healthful plant-based diet index (hPDI). Healthy ageing was assessed at the third follow-up visit (2014-2016), which occurred about 20 years after the baseline visit, and was defined as the absence of 10 chronic diseases, no impairment of cognitive function, no limitations in instrumental activities of daily living, no clinical depression at screening, good overall self-perceived health, good physical functioning, and no function-limiting pain among participants who had survival to at least 65 years of age. Multivariable-adjusted logistic regression models were applied to estimate odds ratios (ORs) and 95% confidence intervals (CIs) for the association between each dietary pattern score and healthy ageing. RESULTS About 20.0% of participants met the healthy ageing criteria. The OR (95% CI) for healthy ageing comparing the highest with the lowest quartile of diet quality scores was 1.52 (1.31-1.77) for aMED, 1.53 (1.35-1.73) for DASH, 1.39 (1.23-1.57) for AHEI-2010, 1.34 (1.18-1.53) for PDI, and 1.45 (1.27-1.65) for hPDI (all P-trend < .001). Each standard deviation increment in different diet quality scores was associated with 12% to 18% higher likelihood of healthy ageing. CONCLUSIONS AND IMPLICATIONS In this Chinese population, adherence to various healthy dietary patterns at midlife is associated with higher likelihood of healthy ageing at later life.
Collapse
Affiliation(s)
- Yan-Feng Zhou
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China; Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China; State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Xing-Yue Song
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China; Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China; State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Jing Wu
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China; Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China; State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Guo-Chong Chen
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore; Department of Nutrition and Food Hygiene, School of Public Health, Soochow University, Suzhou, Jiangsu Province, China
| | - Nithya Neelakantan
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
| | - Rob M van Dam
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore; Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore and National University Health System, Singapore; Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Lei Feng
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Jian-Min Yuan
- UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA; Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
| | - An Pan
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China; Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China; State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China.
| | - Woon-Puay Koh
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore; Health Services and Systems Research, Duke-NUS Medical School, Singapore, Singapore.
| |
Collapse
|
13
|
Cardoso RB, Caldas CP, de Souza PA, Brandão MAG, Santana RF. Proposal of Nursing Diagnosis "Readiness for Enhanced Healthy Aging": A Concept Analysis. Int J Nurs Knowl 2020; 32:134-143. [PMID: 32592527 DOI: 10.1111/2047-3095.12296] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 06/09/2020] [Accepted: 06/09/2020] [Indexed: 11/28/2022]
Abstract
PURPOSE To analyze the concept of healthy aging and propose the development of a nursing diagnosis METHODS: Concept analysis using the method proposed by Walker and Avant FINDINGS: Four bibliographic databases were searched, and 36 articles were included in the analysis. Seven antecedents, seven attributes, and three consequences for "healthy aging" were identified. CONCLUSIONS The concept analysis supported the development of the new nursing diagnosis "readiness for enhanced healthy aging," which can assist nurses in implementing actions aimed at promoting the health of older adults. IMPLICATION FOR NURSING PRACTICE The establishment of a nursing diagnosis may provide nurses the opportunity to implement interventions that promote the maintenance of functional and cognitive capacity, psychological and spiritual well-being, and social engagement, aiming at healthy aging with high quality of life.
Collapse
Affiliation(s)
- Rosane Barreto Cardoso
- Rosane Barreto Cardoso, MS, is a PhD student in Nursing, University of the State of Rio de Janeiro - UERJ, Rio de Janeiro, Brazi
| | - Célia Pereira Caldas
- Célia Pereira Caldas, RN, PhD, is a Full Professor at Public Health Department, Nursing College, University of the State of Rio de Janeiro - UERJ, Rio de Janeiro, Brazil
| | - Priscilla Alfradique de Souza
- Priscilla Alfradique De Souza, RN, PhD, is an Assistant Professor at the Alfredo Pinto School of Nursing, Federal University of the State of Rio de Janeiro - UNIRIO, Rio de Janeiro, Brazil
| | - Marcos Antônio Gomes Brandão
- Marcos Antônio Gomes Brandão, RN, MSN, PhD, is an Associate Professor at Anna Nery School of Nursing, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Rosimere Ferreira Santana
- Rosimere Ferreira Santana, RN, PhD, is an Associate Professor at the School of Nursing, Federal Fluminense University, Niterói, Rio de Janeiro, Brazil
| |
Collapse
|
14
|
The Role of Diet on Life and Health Span—Lessons Learned Over the Past 75 Years. J Gerontol A Biol Sci Med Sci 2019; 75:1499-1501. [DOI: 10.1093/gerona/glz273] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Indexed: 01/07/2023] Open
|
15
|
Francis HM, Stevenson RJ. Potential for diet to prevent and remediate cognitive deficits in neurological disorders. Nutr Rev 2019; 76:204-217. [PMID: 29346658 DOI: 10.1093/nutrit/nux073] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
The pathophysiology of many neurological disorders involves oxidative stress, neuroinflammation, and mitochondrial dysfunction. There is now substantial evidence that diet can decrease these forms of pathophysiology, and an emerging body of literature relatedly suggests that diet can also prevent or even remediate the cognitive deficits observed in neurological disorders that exhibit such pathology (eg, Alzheimer's disease, multiple sclerosis, age-related cognitive decline, epilepsy). The current review summarizes the emerging evidence in relation to whole diets prominent in the scientific literature-ketogenic, caloric restriction, high polyphenol, and Mediterranean diets-and provides a discussion of the possible underlying neurophysiological mechanisms.
Collapse
Affiliation(s)
- Heather M Francis
- Psychology Department, Faculty of Human Sciences, Macquarie University, North Ryde, New South Wales, Australia
| | - Richard J Stevenson
- Psychology Department, Faculty of Human Sciences, Macquarie University, North Ryde, New South Wales, Australia
| |
Collapse
|
16
|
Critselis E, Panagiotakos D. Adherence to the Mediterranean diet and healthy ageing: Current evidence, biological pathways, and future directions. Crit Rev Food Sci Nutr 2019; 60:2148-2157. [PMID: 31272195 DOI: 10.1080/10408398.2019.1631752] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
With an ever-ageing population in developed countries, healthy ageing is an emerging public health priority for securing citizens' quality of life and minimizing healthcare associated costs. While adherence to the Mediterranean diet is associated with numerous health benefits and deterrence of age-related disorders, a comprehensive review of the current evidence to guide further public health interventions is lacking. This study systematically assessed, according to PRISMA guidelines, current evidence arising from observational studies regarding the potential impact of adherence to the Mediterranean diet on healthy ageing among elder adults. Of 509 initially retrieved unique items, 9 studies (including 2 cross-sectional and 7 prospective cohort studies) were reviewed. The reviewed evidence support that adherence to the Mediterranean diet during midlife was associated with 36%-46% greater likelihood of healthy ageing. Among the elderly, adherence to the Mediterranean diet was significantly associated with healthy ageing, while diets similar to that of the Mediterranean diet were associated with 269% greater likelihood of successful ageing and 33% reduction in mortality risk. Therefore, public health interventions aimed at promoting adherence to the Mediterranean diet, particularly among the elderly, may propagate healthy ageing and diminish the healthcare associated costs associated with age-related morbidity and mortality.
Collapse
Affiliation(s)
- Elena Critselis
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece.,Proteomics Facility, Center for Systems Biology, Biomedical Research Foundation of the Academy of Athens, Greece
| | - Demosthenes Panagiotakos
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece.,Faculty of Health, University of Canberra, Canberra, Australia
| |
Collapse
|
17
|
Association of diet quality and physical activity with healthy ageing in the French NutriNet-Santé cohort. Br J Nutr 2019; 122:93-102. [PMID: 31162001 DOI: 10.1017/s0007114519000898] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
A growing number of studies have explored overall health during ageing in a holistic manner by investigating multidimensional models of healthy ageing (HA). However, little attention has been given to the role of adherence to national nutrition guidelines in that context. This study aimed to investigate the prospective association between adherence to the French nutrition guidelines and HA. The authors analysed data from 21 407 participants of the NutriNet-Santé study with a median baseline age of 55·6 years (2009-2014) and initially free of major chronic diseases. HA was defined as not developing major chronic disease, no depressive symptoms, no function-limiting pain, independence in instrumental activities of daily living, good physical, cognitive and social functioning, as well as good self-perceived health. Adherence to guidelines of the French Nutrition and Health Programme (Programme National Nutrition Santé or PNNS) was measured via the PNNS Guideline Score (PNNS-GS), using baseline data from repeated 24-h dietary records and physical activity questionnaires. After a median follow-up of 5·7 years, 46·3 % of participants met our HA criteria. Robust-error-variance Poisson regression revealed that higher PNNS-GS scores, reflecting higher adherence to nutrition recommendations (including both diet and physical activity guidelines), were associated with a higher probability to age healthily (relative riskquartile 4 v. quartile 1 = 1·17 (95 % CI 1·12, 1·22)). Supplementary analyses revealed that this association may, to a small part, be mediated by weight status. The results suggest that high adherence to the French national nutrition recommendations may be linked to better overall health throughout ageing.
Collapse
|
18
|
Robinson SM, Westbury LD, Cooper R, Kuh D, Ward K, Syddall HE, Sayer AA, Cooper C. Adult Lifetime Diet Quality and Physical Performance in Older Age: Findings From a British Birth Cohort. J Gerontol A Biol Sci Med Sci 2018; 73:1532-1537. [PMID: 29040508 PMCID: PMC6104809 DOI: 10.1093/gerona/glx179] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Indexed: 12/20/2022] Open
Abstract
Background Current evidence that links "healthier" dietary patterns to better measured physical performance is mainly from older populations; little is known about the role of earlier diet. We examined adult diet quality in relation to physical performance at age 60-64 years. Methods Diet quality was defined using principal component analysis of dietary data collected at age 36, 43, 53, and 60-64. Throughout adulthood, diets of higher quality were characterized by higher consumption of fruit, vegetables, and wholegrain bread. Diet quality scores calculated at each age indicated compliance with this pattern. Physical performance was assessed using chair rise, timed-up-and-go, and standing balance tests at age 60-64. The analysis sample included 969 men and women. Results In gender-adjusted analyses, higher diet quality at each age was associated with better measured physical performance (all p < .01 for each test), although some associations were attenuated after adjustment for covariates. Diet quality scores were highly correlated in adulthood (0.44 ≤ r ≤ 0.67). However, conditional models showed that higher diet quality at age 60-64 (than expected from scores at younger ages), was associated with faster chair rise speed and with longer standing balance time (adjusted: 0.08 [95% CI: 0.02, 0.15] and 0.07 [0.01, 0.14] SD increase in chair rise speed and balance time, respectively, per SD increase in conditional diet quality; both p < .05). Conclusions Higher diet quality across adulthood is associated with better physical performance in older age. Current diet quality may be particularly important for physical performance, suggesting potential for improvements in diet in early older age.
Collapse
Affiliation(s)
- Sian M Robinson
- MRC Lifecourse Epidemiology Unit, University of Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and Southampton University Hospitals NHS Trust, UK
| | - Leo D Westbury
- MRC Lifecourse Epidemiology Unit, University of Southampton, UK
| | - Rachel Cooper
- MRC Unit for Lifelong Health and Ageing, University College London, UK
| | - Diana Kuh
- MRC Unit for Lifelong Health and Ageing, University College London, UK
| | - Kate Ward
- MRC Lifecourse Epidemiology Unit, University of Southampton, UK
- MRC Elsie Widdowson Laboratory, Cambridge, UK
| | - Holly E Syddall
- MRC Lifecourse Epidemiology Unit, University of Southampton, UK
| | - Avan A Sayer
- Institute of Neuroscience, Newcastle University, Newcastle upon Tyne
- NIHR Newcastle Biomedical Research Centre, Newcastle University and Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne
| | - Cyrus Cooper
- MRC Lifecourse Epidemiology Unit, University of Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and Southampton University Hospitals NHS Trust, UK
- NIHR Musculoskeletal Biomedical Research Unit, Nuffield Orthopaedic Centre, University of Oxford, UK
| |
Collapse
|
19
|
Tomas M, Sagdic O, Catalkaya G, Kahveci D, Capanoglu E. Effect of dietary fibre addition in tomato sauce on the in vitro bioaccessibility of carotenoids. QUALITY ASSURANCE AND SAFETY OF CROPS & FOODS 2018. [DOI: 10.3920/qas2018.1264] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- M. Tomas
- Faculty of Engineering and Natural Sciences, Food Engineering Department, Istanbul Sabahattin Zaim University, Halkali, 34303, Istanbul, Turkey
| | - O. Sagdic
- Faculty of Chemical and Metallurgical Engineering, Food Engineering Department, Yildiz Technical University, 34210, Istanbul, Turkey
| | - G. Catalkaya
- Faculty of Chemical and Metallurgical Engineering, Food Engineering Department, Istanbul Technical University, Maslak, 34469, Istanbul, Turkey
| | - D. Kahveci
- Faculty of Engineering, Food Engineering Department, Yeditepe University, Kayışdağı, 34755, Istanbul, Turkey
| | - E. Capanoglu
- Faculty of Chemical and Metallurgical Engineering, Food Engineering Department, Istanbul Technical University, Maslak, 34469, Istanbul, Turkey
| |
Collapse
|
20
|
Presence of mycotoxins in ready-to-eat food and subsequent risk assessment. Food Chem Toxicol 2018; 121:558-565. [PMID: 30266314 DOI: 10.1016/j.fct.2018.09.054] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 09/21/2018] [Accepted: 09/23/2018] [Indexed: 12/18/2022]
Abstract
A study on a set of ready-to-eat meals (n = 328) based on cereals, legumes, vegetables, fish and meat was carried out to determine the natural presence of twenty-seven mycotoxins by both liquid chromatography and gas chromatography coupled mass spectrometry in tandem (MS/MS) after QuEChERS extraction. The occurrence of mycotoxins was headed by cereal samples with 35% of samples contaminated by at least one mycotoxin followed by vegetables (32%), legumes (15%) and lastly, 9% of fish and meat samples were contaminated. DON was the most detected mycotoxin in vegetables, meat, fish and cereals with an incidence of 13% 18% 19% and 60%, respectively, and the highest mean levels were found in fish (1.19 μg/kg) and vegetable (1.53 μg/kg), respectively. The highest levels means were for HT-2 toxin ranging from 4.03 to 7.79 μg/kg, in cereal and legume samples respectively. In this last, HT-2 toxin was also the most prevalent (54%). In meat samples, OTA resulted with highest value with 8.09 μg/kg. Likewise, PCA analysis revealed a high correlation between the mycotoxins and the food groups analyzed. The findings indicate that there is no toxicological concern associated with exposure to mycotoxins for consumers as all levels were in accordance with the legislation.
Collapse
|
21
|
Corina A, Rangel-Zúñiga OA, Jiménez-Lucena R, Alcalá-Díaz JF, Quintana-Navarro G, Yubero-Serrano EM, López-Moreno J, Delgado-Lista J, Tinahones F, Ordovás JM, López-Miranda J, Pérez-Martínez P. Low Intake of Vitamin E Accelerates Cellular Aging in Patients With Established Cardiovascular Disease: The CORDIOPREV Study. J Gerontol A Biol Sci Med Sci 2018; 74:770-777. [DOI: 10.1093/gerona/gly195] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Indexed: 11/13/2022] Open
Affiliation(s)
- Andreea Corina
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Oriol Alberto Rangel-Zúñiga
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Rosa Jiménez-Lucena
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Juan Francisco Alcalá-Díaz
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Gracia Quintana-Navarro
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Elena María Yubero-Serrano
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Javier López-Moreno
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Javier Delgado-Lista
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Francisco Tinahones
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
- Biomedical Research Institute of Málaga (IBIMA), Virgen de la Victoria Hospital, University of Málaga, Spain
| | - José María Ordovás
- Nutrition and Genomics Laboratory, Jean Mayer US Department of Agriculture Human Nutrition Research Center on Aging, Tufts University, Boston, Massachusetts
- Centro Nacional Investigaciones Cardiovasculares and IMDEA Food Institute, CEI UAM + CSIC, Madrid, Spain
| | - José López-Miranda
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Pablo Pérez-Martínez
- Lipids and Atherosclerosis Unit, IMIBIC/Reina Sofia University Hospital/University of Córdoba, Spain
- CIBER Fisiopatología de la obesidad y la nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| |
Collapse
|
22
|
Arias-Fernández L, Machado-Fragua MD, Graciani A, Guallar-Castillón P, Banegas JR, Rodríguez-Artalejo F, Lana A, Lopez-Garcia E. Prospective Association Between Nut Consumption and Physical Function in Older Men and Women. J Gerontol A Biol Sci Med Sci 2018; 74:1091-1097. [DOI: 10.1093/gerona/gly171] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Indexed: 12/17/2022] Open
Affiliation(s)
- Lucía Arias-Fernández
- Department of Medicine, Preventive Medicine and Public Health Area, School of Medicine and Health Sciences, Universidad de Oviedo, Spain
- Department of Preventive Medicine and Public Health, School of Medicine, IdiPAZ, Universidad Autónoma de Madrid, Spain
| | - Marcos D Machado-Fragua
- Department of Preventive Medicine and Public Health, School of Medicine, IdiPAZ, Universidad Autónoma de Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Auxiliadora Graciani
- Department of Preventive Medicine and Public Health, School of Medicine, IdiPAZ, Universidad Autónoma de Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Pilar Guallar-Castillón
- Department of Preventive Medicine and Public Health, School of Medicine, IdiPAZ, Universidad Autónoma de Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - José R Banegas
- Department of Preventive Medicine and Public Health, School of Medicine, IdiPAZ, Universidad Autónoma de Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Fernando Rodríguez-Artalejo
- Department of Preventive Medicine and Public Health, School of Medicine, IdiPAZ, Universidad Autónoma de Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
- IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain
| | - Alberto Lana
- Department of Medicine, Preventive Medicine and Public Health Area, School of Medicine and Health Sciences, Universidad de Oviedo, Spain
- Department of Preventive Medicine and Public Health, School of Medicine, IdiPAZ, Universidad Autónoma de Madrid, Spain
| | - Esther Lopez-Garcia
- Department of Preventive Medicine and Public Health, School of Medicine, IdiPAZ, Universidad Autónoma de Madrid, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
- IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain
| |
Collapse
|
23
|
The aging heart. Clin Sci (Lond) 2018; 132:1367-1382. [PMID: 29986877 DOI: 10.1042/cs20171156] [Citation(s) in RCA: 71] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Revised: 06/10/2018] [Accepted: 06/13/2018] [Indexed: 12/19/2022]
Abstract
As the elderly segment of the world population increases, it is critical to understand the changes in cardiac structure and function during the normal aging process. In this review, we outline the key molecular pathways and cellular processes that underlie the phenotypic changes in the heart and vasculature that accompany aging. Reduced autophagy, increased mitochondrial oxidative stress, telomere attrition, altered signaling in insulin-like growth factor, growth differentiation factor 11, and 5'- AMP-activated protein kinase pathways are among the key molecular mechanisms underlying cardiac aging. Aging promotes structural and functional changes in the atria, ventricles, valves, myocardium, pericardium, the cardiac conduction system, and the vasculature. We highlight the factors known to accelerate and attenuate the intrinsic aging of the heart and vessels in addition to potential preventive and therapeutic avenues. A greater understanding of the processes involved in cardiac aging may facilitate our ability to mitigate the escalating burden of CVD in older individuals and promote healthy cardiac aging.
Collapse
|
24
|
The Mediating Role of Overweight and Obesity in the Prospective Association between Overall Dietary Quality and Healthy Aging. Nutrients 2018; 10:nu10040515. [PMID: 29677164 PMCID: PMC5946300 DOI: 10.3390/nu10040515] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Revised: 04/10/2018] [Accepted: 04/16/2018] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Our objective was to quantify to what extent the association between adherence to the French nutritional recommendations at midlife, measured by the Programme National Nutrition Santé-Guideline Score (PNNS-GS), and healthy aging (HA) is mediated by body mass index (BMI) status. METHODS We analyzed data from 2249 participants of the French 'Supplementation with Vitamins and Mineral Antioxidants' (SU.VI.MAX-'SUpplémentation en VItamines et Minéraux AntioXydants') cohort. At baseline (1994⁻1995), data on BMI status (<25 vs. ≥25 and <30 vs. ≥30) and diet were collected. At follow-up (2007⁻2009), HA status (yes/no) was evaluated via a multidimensional concept focusing on chronic disease incidence, physical and cognitive functioning, mental and social health, pain, and perceived health. Relative risks (RR) were estimated by extensively adjusted robust-error-variance Poisson regression, and counterfactual-based mediation analysis was performed. RESULTS Our HA criteria were met by 39% of participants. We identified a positive direct relation of a greater adherence to the French nutritional recommendations, with the probability of HA (RRQuartile ₄ vsquartile ₁ = 1.31 (95% confidence interval (CI) = 1.13, 1.53)), and an indirect relation mediated by BMI status (1.01 (95% CI: 1.01, 1.02)), accounting for 5% of the total relation. CONCLUSION These results indicate that high dietary quality may contribute to the preservation of overall health during aging, partly via obesity prevention and partly via other mechanisms.
Collapse
|
25
|
Affiliation(s)
- Michelle A Mendez
- Department of Environmental and Occupational Health, Graduate School of Public Health, University of Pittsburgh, Pennsylvania
| | - Anne B Newman
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pennsylvania
| |
Collapse
|
26
|
Assmann KE, Adjibade M, Shivappa N, Hébert JR, Wirth MD, Touvier M, Akbaraly T, Hercberg S, Galan P, Julia C, Kesse-Guyot E. The Inflammatory Potential of the Diet at Midlife Is Associated with Later Healthy Aging in French Adults. J Nutr 2018; 148:437-444. [PMID: 29546305 PMCID: PMC6251567 DOI: 10.1093/jn/nxx061] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Accepted: 12/04/2017] [Indexed: 12/14/2022] Open
Abstract
Background While low-grade chronic inflammation has been suggested as a major modulator of healthy aging (HA), no study has yet investigated the link between the inflammatory potential of the diet and multidimensional concepts of HA. Objective We aimed to evaluate the association between the inflammatory potential of the diet at midlife, as measured by the Dietary Inflammatory Index (DII), and HA assessed 13 y later. Methods We analyzed data from 2796 participants in the French Supplémentation en Vitamines et Minéraux Antioxydants (SU.VI.MAX) study aged 45-60 y at baseline (1994-1995) and initially free of diabetes, cardiovascular disease, and cancer. During the trial phase of the study (1994-2002), participants received either a placebo or a daily nutritional dose of antioxidant supplement (120 mg vitamin C, 6 mg β-carotene, 30 mg vitamin E, 100 μg Se, 20 mg Zn). HA was assessed in 2007-2009, and defined as having no major chronic disease, good physical and cognitive functioning, independence in daily activities, no depressive symptoms, good social health, good overall self-perceived health, and no function-limiting pain. The DII was calculated based on repeated baseline 24-h dietary records. Its association with HA was assessed by robust-error-variance Poisson regression, providing RR estimates. Results After adjustment for potential confounders, higher DII scores (reflecting a more proinflammatory diet), were associated with a decreased likelihood of HA: RRtertile 3/tertile 1 = 0.85 (95% CI: 0.74, 0.99); P-trend = 0.03. Secondary analyses revealed that this association was only significant among participants who had been in the placebo group during the trial phase: RRtertile 3/tertile 1 = 0.80 (95% CI: 0.64, 1.00); P-trend = 0.04. Conclusions This study suggests that a proinflammatory diet may lower the probability of overall HA. The SU.VI.MAX trial was registered at www.clinicaltrials.gov as NCT00272428.
Collapse
Affiliation(s)
- Karen E Assmann
- Paris 13 University, Nutritional Epidemiology Research Team (EREN),
Epidemiology and Statistics Research Center, U1153 National Institute of Health and Medical
Research (INSERM), U1125 National Institute for Agricultural Research (INRA), National
Conservatory of Arts and Crafts (CNAM), Sorbonne Paris Cité COMUE, Bobigny, France,Address correspondence to KEA (e-mail: )
| | - Moufidath Adjibade
- Paris 13 University, Nutritional Epidemiology Research Team (EREN),
Epidemiology and Statistics Research Center, U1153 National Institute of Health and Medical
Research (INSERM), U1125 National Institute for Agricultural Research (INRA), National
Conservatory of Arts and Crafts (CNAM), Sorbonne Paris Cité COMUE, Bobigny, France
| | - Nitin Shivappa
- Cancer Prevention and Control Program, and Department of Epidemiology and
Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia,
SC,Connecting Health Innovations LLC, Columbia, SC
| | - James R Hébert
- Cancer Prevention and Control Program, and Department of Epidemiology and
Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia,
SC,Connecting Health Innovations LLC, Columbia, SC
| | - Michael D Wirth
- Cancer Prevention and Control Program, and Department of Epidemiology and
Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia,
SC,Connecting Health Innovations LLC, Columbia, SC
| | - Mathilde Touvier
- Paris 13 University, Nutritional Epidemiology Research Team (EREN),
Epidemiology and Statistics Research Center, U1153 National Institute of Health and Medical
Research (INSERM), U1125 National Institute for Agricultural Research (INRA), National
Conservatory of Arts and Crafts (CNAM), Sorbonne Paris Cité COMUE, Bobigny, France
| | - Tasnime Akbaraly
- MMDN, Univ. Montpellier, EPHE, INSERM, U1198, Montpellier, France,University College London, Department of Epidemiology and Public Health,
London, United Kingdom
| | - Serge Hercberg
- Paris 13 University, Nutritional Epidemiology Research Team (EREN),
Epidemiology and Statistics Research Center, U1153 National Institute of Health and Medical
Research (INSERM), U1125 National Institute for Agricultural Research (INRA), National
Conservatory of Arts and Crafts (CNAM), Sorbonne Paris Cité COMUE, Bobigny, France,Department of Public Health, Hôpital Avicenne (AP-HP), Bobigny, France
| | - Pilar Galan
- Paris 13 University, Nutritional Epidemiology Research Team (EREN),
Epidemiology and Statistics Research Center, U1153 National Institute of Health and Medical
Research (INSERM), U1125 National Institute for Agricultural Research (INRA), National
Conservatory of Arts and Crafts (CNAM), Sorbonne Paris Cité COMUE, Bobigny, France
| | - Chantal Julia
- Paris 13 University, Nutritional Epidemiology Research Team (EREN),
Epidemiology and Statistics Research Center, U1153 National Institute of Health and Medical
Research (INSERM), U1125 National Institute for Agricultural Research (INRA), National
Conservatory of Arts and Crafts (CNAM), Sorbonne Paris Cité COMUE, Bobigny, France,Department of Public Health, Hôpital Avicenne (AP-HP), Bobigny, France
| | - Emmanuelle Kesse-Guyot
- Paris 13 University, Nutritional Epidemiology Research Team (EREN),
Epidemiology and Statistics Research Center, U1153 National Institute of Health and Medical
Research (INSERM), U1125 National Institute for Agricultural Research (INRA), National
Conservatory of Arts and Crafts (CNAM), Sorbonne Paris Cité COMUE, Bobigny, France
| |
Collapse
|
27
|
Corella D, Coltell O, Macian F, Ordovás JM. Advances in Understanding the Molecular Basis of the Mediterranean Diet Effect. Annu Rev Food Sci Technol 2018; 9:227-249. [PMID: 29400994 DOI: 10.1146/annurev-food-032217-020802] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Increasingly, studies showing the protective effects of the Mediterranean diet (MedDiet) on different diseases (cardiovascular, diabetes, some cancers, and even total mortality and aging indicators) are being published. The scientific evidence level for each outcome is variable, and new studies are needed to better understand the molecular mechanisms whereby the MedDiet may exercise its effects. Here, we present recent advances in understanding the molecular basis of MedDiet effects, mainly focusing on cardiovascular diseases but also discussing other related diseases. There is heterogeneity in defining the MedDiet, and it can, owing to its complexity, be considered as an exposome with thousands of nutrients and phytochemicals. We review MedDiet composition and assessment as well as the latest advances in the genomic, epigenomic (DNA methylation, histone modifications, microRNAs, and other emerging regulators), transcriptomic (selected genes and whole transcriptome), and metabolomic and metagenomic aspects of the MedDiet effects (as a whole and for its most typical food components). We also present a critical review of the limitations of the studies undertaken and propose new analyses and greater bioinformatic integration to better understand the most important molecular mechanisms whereby the MedDiet as a whole, or its main food components, may exercise their protective effects.
Collapse
Affiliation(s)
- Dolores Corella
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, Valencia, 46010, Spain; .,CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Madrid, 28029, Spain
| | - Oscar Coltell
- CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Madrid, 28029, Spain.,Department of Computer Languages and Systems, School of Technology and Experimental Sciences, Universitat Jaume I, Castellón, 12071, Spain
| | - Fernando Macian
- Department of Pathology, Albert Einstein College of Medicine, New York, NY 10461, USA
| | - José M Ordovás
- Nutrition and Genomics Laboratory, JM-USDA Human Nutrition Research Center on Aging, Tufts University, Boston, Massachusetts 02111, USA.,Department of Cardiovascular Epidemiology and Population Genetics, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, 28029, Spain.,IMDEA Alimentación, Madrid, 28049, Spain
| |
Collapse
|