An evidence-based review of fat modifying supplemental weight loss products

Amy M. Egras, William R. Hamilton, Thomas L. Lenz, Michael S. Monaghan

Research output: Contribution to journalArticle

35 Citations (Scopus)

Abstract

Objective. To review the literature on fat modifying dietary supplements commonly used for weight loss. Methods. Recently published randomized, placebo-controlled trials were identified in PubMed, MEDLINE, International Pharmaceutical Abstracts, Cochrane Database, and Google Scholar using the search terms dietary supplement, herbal, weight loss, obesity, and individual supplement names. Discussion. Data for conjugated linoleic acid (CLA), Garcinia cambogia, chitosan, pyruvate, Irvingia gabonensis, and chia seed for weight loss were identified. CLA, chitosan, pyruvate, and Irvingia gabonensis appeared to be effective in weight loss via fat modifying mechanisms. However, the data on the use of these products is limited. Conclusion. Many obese people use dietary supplements for weight loss. To date, there is little clinical evidence to support their use. More data is necessary to determine the efficacy and safety of these supplements. Healthcare providers should assist patients in weighing the risks and benefits of dietary supplement use for weight loss.

Original languageEnglish
Article number297315
JournalJournal of Obesity
Volume2011
DOIs
StatePublished - 2011

Fingerprint

Weight Loss
Fats
Dietary Supplements
Conjugated Linoleic Acids
Chitosan
Pyruvic Acid
Garcinia cambogia
PubMed
MEDLINE
Health Personnel
Names
Seeds
Randomized Controlled Trials
Obesity
Placebos
Databases
Safety
Pharmaceutical Preparations
dikanut

All Science Journal Classification (ASJC) codes

  • Endocrinology, Diabetes and Metabolism

Cite this

An evidence-based review of fat modifying supplemental weight loss products. / Egras, Amy M.; Hamilton, William R.; Lenz, Thomas L.; Monaghan, Michael S.

In: Journal of Obesity, Vol. 2011, 297315, 2011.

Research output: Contribution to journalArticle

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