du.sePublikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • chicago-author-date
  • chicago-note-bibliography
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
The vitality, independence, and vigor in the elderly 2 study (VIVE2): design and methods
Vise andre og tillknytning
Rekke forfattare: 152015 (engelsk)Inngår i: Contemporary Clinical Trials, ISSN 1551-7144, E-ISSN 1559-2030, Vol. 43, s. 164-171Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

Background: Nutritional supplementation may potentiate the increase in skeletal muscle protein synthesis following exercise in healthy older individuals. Whether exercise and nutrition act synergistically to produce sustained changes in physical functioning and body composition has not been well studied, particularly in mobility-limited older adults.

Methods: The VIVE2 study was a multi-center, randomized controlled trial, conducted in the United States and Sweden. This study was designed to compare the effects of a 6-month intervention with a once daily, experimental, 4fl. oz. liquid nutritional supplement providing 150kcal, whey protein (20g), vitamin D (800IU) (Nestlé Health Science, Vevey, Switzerland), to a low calorie placebo drink (30kcal, non-nutritive; identical format) when combined with group-based exercise in 150 community-dwelling, mobility-limited older adults. All participants participated in a structured exercise program (3 sessions/week for 6months), which included aerobic, strength, flexibility, and balance exercises.

Results: The primary outcome was 6-month change in 400m walk performance (m/s) between supplement and placebo groups. Secondary outcomes included 6month change in: body composition, muscle cross-sectional area, leg strength, grip strength, stair climb time, quality of life, physical performance, mood/depressive symptoms and nutritional status. These outcomes were selected based on their applicability to the health and well-being of older adults.

Conclusions: The results of this study will further define the role of nutritional supplementation on physical functioning and restoration of skeletal muscle mass in older adults. Additionally, these results will help refine the current physical activity and nutritional recommendations for mobility-limited older adults.

sted, utgiver, år, opplag, sider
2015. Vol. 43, s. 164-171
Emneord [en]
Older adults; Mobility-limitations; Physical activity; Protein; Vitamin D; Supplementation
HSV kategori
Forskningsprogram
Hälsa och välfärd
Identifikatorer
URN: urn:nbn:se:du-17759DOI: 10.1016/j.cct.2015.06.001ISI: 000360773200021PubMedID: 26044464OAI: oai:DiVA.org:du-17759DiVA, id: diva2:818257
Tilgjengelig fra: 2015-06-08 Laget: 2015-06-08 Sist oppdatert: 2017-06-20bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

Forlagets fulltekstPubMed

Personposter BETA

Åberg, Anna Cristina

Søk i DiVA

Av forfatter/redaktør
Åberg, Anna Cristina
Av organisasjonen
I samme tidsskrift
Contemporary Clinical Trials

Søk utenfor DiVA

GoogleGoogle Scholar

doi
pubmed
urn-nbn

Altmetric

doi
pubmed
urn-nbn
Totalt: 504 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • chicago-author-date
  • chicago-note-bibliography
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf