title: Macronutrient Intake and Inadequacies of Community-Dwelling Older Adults, a Systematic Review.
abstract: BACKGROUND
  Anorexia of ageing may predispose older adults to under-nutrition and protein energy malnutrition. Studies, however, report a large variation in nutrient inadequacies among community-dwelling older adults.
  
  
  CONCLUSIONS
  This systematic review provides a comprehensive overview of the energy and macronutrient intakes and possible inadequacies in community-dwelling older adults. PubMed and EMBASE were screened up to December 2013; data from national nutrition surveys were added. Forty-six studies were included, following the PRISMA guideline.
  
  
  CONCLUSIONS
  Mean daily energy intake was 8.9 MJ in men and 7.3 MJ in women. Mean daily carbohydrate and protein intakes were 46 and 15 En% in men and 47 and 16 En% in women, respectively. Mean daily total fat, saturated fatty acid (SFA), mono-unsaturated fatty acid (MUFA) and poly-unsaturated fatty acid intakes were respectively 34, 13, 13 and 5-6 En%. The carbohydrates and MUFA intakes are below the acceptable macronutrient distribution ranges (AMDR). Fat intake is relatively high, and SFA intake exceeds the upper-AMDR. Based on the estimated average requirement (EAR) cut-point method, 10-12% of older adults do not meet the EAR for protein. To interpret a possible energy imbalance additional information is needed on physical activity, energy expenditure and body weight changes. This systematic review indicates a suboptimal dietary macronutrient distribution and a large variation in nutrient intakes among community-dwelling older adults.
authors.forename: Sovianne
authors.initials: S
authors.lastname: Ter Borg
authors.forename: Sjors
authors.initials: S
authors.lastname: Verlaan
authors.forename: Donja M
authors.initials: DM
authors.lastname: Mijnarends
authors.forename: Jos M G A
authors.initials: JMGA
authors.lastname: Schols
authors.forename: Lisette C P G M
authors.initials: LCPGM
authors.lastname: de Groot
authors.forename: Yvette C
authors.initials: YC
authors.lastname: Luiking
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000855:Anorexia / Q000503:physiopathology / Q000517:prevention & control / Q000628:therapy; D004032:Diet / Q000009:adverse effects*; D058620:Elder Nutritional Physiological Phenomena; D002149:Energy Intake; D006801:Humans; D044342:Malnutrition / Q000209:etiology* / Q000517:prevention & control / Q000628:therapy; D018673:Nutrition Policy; D010349:Patient Compliance