A randomized trial of exercise and dietary counseling after liver transplantation.
Krasnoff JB., Vintro AQ., Ascher NL., Bass NM., Paul SM., Dodd MJ.
Clinical Trial with a reported sample of 151, published in Am J Transplant (2006) — summary generated from the PubMed abstract.
Several human studies show positive signals, while research methods and sample sizes continue to develop.
- Level A · Stronger Clinical Evidence
- Level B · Emerging clinical evidence with positive signals
- Level C · Early human research exploring benefits
- Level D · Scientific groundwork from lab and animal studies
- Emerging · Emerging topic under active research
This page is generated from the PubMed record. The Thai description is an automated summary of bibliographic fields and the abstract, not a full translation, and is not medical advice.
- Study type
- Clinical Trial
- Journal
- Am J Transplant (2006)
- Country
- United States
- Reported sample size
- 151
- Source database
- PubMed
- PMID
- 16889545
- DOI
- 10.1111/j.1600-6143.2006.01391.x
Abstract (original English)
We report results of a randomized clinical trial of a combined intervention of exercise and dietary counseling (ExD) after orthotopic liver transplantation (OLT). Of the 151 patients randomized into ExD or usual care (UC), 119 completed testing 2, 6 and 12 months post-OLT. Testing included assessment of exercise capacity (VO(2peak)), quadricep muscle strength, body composition (DXA), nutritional intake (Block 95) and health-related quality of life (SF-36). The intervention consisted of individualized counseling and follow-up to home-based exercise and dietary modification. Repeated measure ANOVA was performed to determine differences over time between ExD and UC with a secondary analysis to determine differences over time between adherers (Adh), nonadherers (Nadh) to the intervention and UC. The ExD group showed greater increases in VO(2peak) (p = 0.036), and self-reported general health (p = 0.038) compared to UC. Both groups demonstrated increases in muscle strength, body weight, body fat and other SF-36 scale scores. Adherence to the intervention was 37% with positive trends in VO(2peak) and body composition observed in Adh compared to Nadh and UC. These data suggest improvements in exercise capacity and body composition are achieved with nutrition and exercise behavior modifications initiated early after OLT and with regular follow-up.
What this study does not prove
- • This study does not prove SVF is an approved treatment or a replacement for standard care.
Evidence level
Several human studies show positive signals, while research methods and sample sizes continue to develop.
How we grade evidenceBrowse all related research
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