We All-Natural Selection organizations to republish EGCG and weight management content, free of charge. Based on the answers agng this question survey, the two summary scores of PCS and MCS were calculated using published guidelines [ 3940 ]. Brown WJ, Burton NW, Marshall AL, Miller YD.

Protein intake and healthy aging -

We've updated our Privacy Policy to make it clearer how we use your personal data. We use cookies to provide you with a better experience.

You can read our Cookie Policy here. We all know having a balanced diet is important to stay healthy. New research from Waseda University has started to unpick the optimum proportion of macronutrients for a diet that supports metabolic health as we age — starting with protein.

The study is published in GeroScience. Over our lifespans, our nutrition needs change. Various diet-related interventions — such as caloric restriction and intermittent fasting — have been shown to alter the life- and healthspans of rodents in animal studies, with further research linking lifespan and metabolic health to the consumption of dietary macronutrients.

Macronutrients are the nutrients that provide calories and energy necessary for growth and metabolism. Carbohydrates, proteins and fats are all macronutrients.

Previous studies show the possibility of minimizing age-specific mortality throughout life by changing the ratio of dietary protein to carbohydrates. The new study aimed to identify the ideal amount of protein needed in a diet that improves metabolic health in the approach to old age.

In their new investigation, the team fed young and middle-aged mice diets with the same number of calories, but varying protein contents.

The mice were fed the diet for two months before various health measures, including skeletal muscle weight and liver and plasma lipid profiles, were recorded. The researchers also analyzed the plasma amino acid concentrations of the mice, finding that the concentrations of individual amino acids in plasma vary with age and the protein content of the diet.

So, not too much and not too little, just right. But, wonder if we could have some hints of what is just right? Or a link, which takes in to account some variables, to help us find the approximate just right, please?

Agreed that the linked page considers appropriate factors presented clearly, but I wonder about their recommendations. Overall, this is an excellent article regarding the necessity of good and adequate protein. If you work out, you will get more tissue breakdown, so not a bad number is to bump up to about.

At age 76, since I do intense powerwalking 3 to 4 times a week average 5 miles, 16 min miles and weight lifting twice a week, I try to get a minimum of. Make sure you adequately hydrate 60ish oz all fluids or very slightly yellow urine ;That way there will not be issues with your kidneys.

For some reason, nutritionists appear to think that we weigh our food all of the time—and even do it only in grams, etc. Talk about being caught between a rock and a hard place. Salmon and asparagus are my go to meals.

No grains, no nuts, no soy, no spinach, no avocadoes, no potatoes, and more. You have to treat the entire patient — not just the stone. Save my name, email, and website in this browser for the next time I comment. Facebook Instagram Twitter. Activate My Web Access Subscribe Give a Gift Products Customer Service Free e-newsletter My Account Reset Password Log In.

Sign in. your username. your password. Forgot your password? Get help. Privacy Policy. Password recovery. your email. Login Healthy Eating All Antioxidants Fats Recipes Weight Management. Replacing Animal-Based Foods with Plant-Based Benefits Health.

Winter Fruits. Fad Diet 3 Fact-Check. A Healthy Way to Show Your Love? Dietary Supplements for Sports Performance. NEWSBITES: JUNE Melatonin Supplements.

News Bites: April Even a Little Physical Activity May Lower the Risks of Sedentary…. How to Stick to Those Resolutions! The MOS item short-form health survey SF : II.

Psychometric and clinical tests of validity in measuring physical and mental health constructs. Med Care. Andresen EM, Katz P, Rothenberg B, Panzer R, McDermott MP. Selecting a generic measure of health-related quality of life for use among older adults: a comparison of candidate instruments.

Eval Health Prof. Barr EL, Zimmet PZ, Welborn TA, Jolley D, Magliano DJ, Dunstan DW, et al. Risk of cardiovascular and all-cause mortality in individuals with diabetes mellitus, impaired fasting glucose, and impaired glucose tolerance: the Australian diabetes, obesity, and lifestyle study AusDiab.

Thorpe MG, Milte CM, Crawford D, McNaughton SA. A revised Australian dietary guideline index and its association with key sociodemographic factors, health behaviors and body mass index in Peri-retirement aged adults. National Health and Medical Research Council.

Australian dietary guidelines. In: National Health and Medical Research Council, editor. Peeters A, Magliano DJ, Backholer K, Zimmet P, Shaw JE. Changes in the rates of weight and waist circumference gain in Australian adults over time: a longitudinal cohort study.

BMJ Open. Brown WJ, Burton NW, Marshall AL, Miller YD. Reliability and validity of a modified self-administered version of the active Australia physical activity survey in a sample of mid-age women.

The active Australian survey: a guide and manual for implementation, analysis and reporting. Institute of Medicine. Dietary reference intakes for energy, carbohydrates, Fiber, fat, fatty acids, cholesterol, protein and amino acids. Washington D. Textor J, van der Zander B, Gilthorpe MS, Liskiewicz M, Ellison GT.

Int J Epidemiol. Ke Q, Ye Y, Bai X, Xia M, Chen C, He F, et al. Association between dietary protein intake and type 2 diabetes varies by dietary pattern. Diabetol Metab Syndr. Qi X-X, Shen P. Associations of dietary protein intake with all-cause, cardiovascular disease and cancer mortality: a systematic review and meta-analysis of cohort studies.

Nutr Metab Cardiovasc Dis. Williamson EJ, Aitken Z, Lawrie J, Dharmage SC, Burgess JA, Forbes AB. Introduction to causal diagrams for confounder selection.

Huang TTK, Roberts SB, Howarth NC, McCrory MA. Effect of screening out implausible energy intake reports on relationships between diet and BMI. Obes Res. Jacka FN, Pasco JA, Williams LJ, Mann N, Hodge A, Brazionis L, et al. Red meat consumption and mood and anxiety disorders. Psychother Psychosom.

Park H, Kim K. Depression and its association with health-related quality of life in postmenopausal women in Korea. Virtanen HEK, Voutilainen S, Koskinen TT, Mursu J, Kokko P, Ylilauri MPT, et al. Dietary proteins and protein sources and risk of death: the Kuopio Ischaemic heart disease risk factor study.

Am J Clin Nutr. Zeraatkar D, Han MA, Guyatt GH, Vernooij RWM, El Dib R, Cheung K, et al. Red and processed meat consumption and risk for all-cause mortality and Cardiometabolic outcomes: a systematic review and Meta-analysis of cohort studies.

Ann Intern Med. Micha R, Wallace SK, Mozaffarian D. Red and processed meat consumption and risk of incident coronary heart disease, stroke, and diabetes mellitus: a systematic review and meta-analysis. Bouvard V, Loomis D, Guyton KZ, Grosse Y, Ghissassi FE, Benbrahim-Tallaa L, et al.

Carcinogenicity of consumption of red and processed meat. Lancet Oncol. Sears CL, Garrett WS. Microbes, microbiota, and colon cancer. Cell Host Microbe. De Martinis M, Franceschi C, Monti D, Ginaldi L.

Inflammation markers predicting frailty and mortality in the elderly. Exp Mol Pathol. Ruano C, Henriquez P, Bes-Rastrollo M, Ruiz-Canela M, del Burgo CL, Sanchez-Villegas A. Dietary fat intake and quality of life: the SUN project.

Nutr J. Jyvakorpi SK, Urtamo A, Pitkala KH, Strandberg TE. Nutrition, daily walking and resilience are associated with physical function in the oldest old men. Vatcheva KP, Lee M, McCormick JB, Rahbar MH. Multicollinearity in regression analyses conducted in epidemiologic studies.

Epidemiology Sunnyvale. Hays RD, Morales LS. The RAND measure of health-related quality of life. Ann Med. Norman GR, Sloan JA, Wyrwich KW. Interpretation of changes in health-related quality of life: the remarkable universality of half a standard deviation. Download references. The AusDiab study, initiated and coordinated by the International Diabetes Institute, and subsequently coordinated by the Baker Heart and Diabetes Institute, gratefully acknowledges the support and assistance given by: K Anstey, B Atkins, B Balkau, E Barr, A Cameron, S Chadban, M de Courten, D Dunstan, A Kavanagh, S Murray, N Owen, K Polkinghorne, T Welborn, P Zimmet and all the study participants.

Shaw and Prof. Magliano reports grants from Commonwealth Department of Health and Aged Care, Abbott Australasia Pty Ltd. Assoc Prof Torres reports grants from the National Health and Medical Research Council grant numbers: P and P AM is supported through an Australian Government Research Training Program Scholarship.

The funders had no role in the study design, data collection, analysis, and data interpretation and in writing the manuscript.

Deakin University, Institute for Physical Activity and Nutrition, Burwood Highway, Burwood, Victoria, , Australia. Annabel P. Matison, Catherine M.

Milte, Robin M. Centre for Healthy Brain Ageing, University of New South Wales, School of Psychiatry, Level 1, AGSM G27 Gate 11, Botany Street, Sydney, New South Wales, , Australia. Baker Heart and Diabetes Institute, Level 4, 99 Commercial Road, Melbourne, Victoria, , Australia.

You can also search for this author in PubMed Google Scholar. AM, SJT, CMM and RMD designed and conducted the research, JES and DJM oversaw the original collection of AusDiab data, APM and SJT analysed the data; APM drafted the paper; APM, CMM, JES, DJM, RMD and SJT reviewed and revised the paper; APM, CMM and SJT have primary responsibility for final content.

All authors read and approved the final content. Correspondence to Annabel P. All methods were performed in accordance with the guidelines set out in the Declaration of Helsinki. RD reports grants from Meat and Livestock Australia and from Primary Growth Partnership grant via the Ministry of Primary Industries in New Zealand with Fonterra Co-operative Group Ltd.

The authors declare no other competing interests. Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Diagrammatic interpretation of the relationship between potential confounders, exposure and outcome. Supplemental Table 1 Baseline characteristics of participants included versus excluded.

Supplemental Table 2 Sensitivity analysis: Associations between baseline protein intake by source in grams per day and year changes in health-related quality of life.

Open Access This article is licensed under a Creative Commons Attribution 4. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material.

If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.

Reprints and permissions. Matison, A. et al. Association between dietary protein intake and changes in health-related quality of life in older adults: findings from the AusDiab year prospective study. BMC Geriatr 22 , Download citation. Received : 03 May Accepted : 14 February Published : 16 March Anyone you share the following link with will be able to read this content:.

Sorry, a shareable link is not currently available for this article. Provided by the Springer Nature SharedIt content-sharing initiative.

Skip to main content. Search all BMC articles Search. Download PDF. Research Open access Published: 16 March Association between dietary protein intake and changes in health-related quality of life in older adults: findings from the AusDiab year prospective study Annabel P.

Matison ORCID: orcid. Milte ORCID: orcid. Shaw ORCID: orcid. Magliano ORCID: orcid. Daly ORCID: orcid. Torres ORCID: orcid. Abstract Background Adequate dietary protein intake is recommended for older adults to optimise muscle health and function, and support recovery from illness, however, its effect on health-related quality of life HRQoL is unclear.

Methods This study used data from the Australian Diabetes, Obesity and Lifestyle study AusDiab , a year population-based prospective study. Results Total protein intake at baseline was not associated with year changes in physical component summary PCS or mental component summary MCS scores of HRQoL.

Methods Participants and setting Participants were from the Australian Diabetes, Obesity and Lifestyle AusDiab study [ 33 ]. Flowchart of sample for analysis. Full size image. Results Baseline characteristics and nutrient intakes of the participants are shown in Table 1. Table 1 Baseline characteristics of participants Full size table.

Table 2 Associations between baseline protein intake and year changes in health-related quality of life Full size table. Availability of data and materials The data that support the findings of this study are available from the Australian Diabetes, Obesity and Lifestyle study, contact Prof.

Abbreviations AusDiab: Australian Diabetes, Obesity and Lifestyle study BMI: Body mass index CI: Confidence interval CVD: Cardiovascular disease DGI: Dietary Guideline Index EI:EE: energy misreporting ratio FFQ: Food frequency questionnaire HRQoL: Health-related quality of life MCS: Mental component summary PCS: Physical component summary PRT: Progressive resistance training RCT: Randomised controlled trial SF Short-form health survey SD: Standard deviation.

References United Nations Department of Economics and Social Affairs. Article PubMed Google Scholar Australian Bureau of Statistics. Google Scholar Fuchs J, Scheidt-Nave C, Hinrichs T, Mergenthaler A, Stein J, Riedel-Heller SG, et al.

Article PubMed PubMed Central Google Scholar Inaba Y, Obuchi S, Arai T, Satake K, Takahira N. Article PubMed Google Scholar Borowiak E, Kostka T. Article PubMed Google Scholar Li CC, Matthews AK, Dong X, Simon M.

Article PubMed Google Scholar Kostka T, Bogus K. Article CAS PubMed Google Scholar Milte CM, Thorpe MG, Crawford D, Ball K, McNaughton SA. Article PubMed Google Scholar Xu F, Cohen SA, Lofgren IE, Greene GW, Delmonico MJ, Greaney ML. Article Google Scholar Govindaraju T, Sahle BW, McCaffrey TA, McNeil JJ, Owen AJ.

Article Google Scholar Trombetti A, Reid KF, Hars M, Herrmann FR, Pasha E, Phillips EM, et al. Article CAS PubMed Google Scholar Geirsdottir OG, Arnarson A, Briem K, Ramel A, Tomasson K, Jonsson PV, et al. Article CAS PubMed Google Scholar Chen Z, Franco OH, Lamballais S, Ikram MA, Schoufour JD, Muka T, et al.

Article CAS PubMed Google Scholar Malik VS, Li Y, Tobias DK, Pan A, Hu FB. Article PubMed PubMed Central Google Scholar Sullivan PW, Ghushchyan V, Wyatt HR, Wu EQ, Hill JO. Article PubMed Google Scholar Jiménez-Redondo S, Beltrán de Miguel B, Gavidia Banegas J, Guzmán Mercedes L, Gómez-Pavón J, Cuadrado VC.

Article PubMed Google Scholar Ten Haaf DSM, van Dongen EJI, Nuijten MAH, Eijsvogels TMH, de Groot LCPGM, Hopman MTE.

EGCG and weight management investigate heslthy intakes EGCG and weight management demographic characteristics in relation agin dietary Energy-efficient appliances and functional outcomes in Prorein adults. Non-institutionalized participants from the — National Health and Nutrition Examination Survey. Adults were stratified by meeting or not meeting the protein recommendation 0. Dietary recalls were collected using the multiple pass method. Data analyses were weighted to create a nationally—representative sample. We've updated our Privacy Policy to make it clearer inhake we use Body image empowerment personal data. We use cookies to provide Health with ajd better aginf. You can read our Cookie Policy here. We all know having a balanced diet is important to stay healthy. New research from Waseda University has started to unpick the optimum proportion of macronutrients for a diet that supports metabolic health as we age — starting with protein.

Video

Protein and exercise: The secrets of healthy aging?