Register for email alerts and news feeds:
This journal | BMJ Group
rss
Evidence-Based Nursing 2009;12:109; doi:10.1136/ebn.12.4.109
Copyright © 2009 by BMJ Publishing Group Ltd & RCN Publishing Company Ltd.

TREATMENT

Diets with different targets for intake of fat, protein, and carbohydrates achieved similar weight loss in obese adults

The first 150 words of the full text of this article appear below.

Question

What is the relative effectiveness for long-term weight loss of energy-reduced diets that differ in their targets for intake of fat, protein, and carbohydrates?

Methods

Design:

randomised controlled trial. ClinicalTrials.gov NCT00072995 [ClinicalTrials.gov] .

Allocation:

concealed.

Blinding:

blinded (participants, investigators, data collectors, and outcome assessors).

Follow-up period:

2 years.

Setting:

2 university hospitals in the USA.

Participants:

811 overweight or obese adults 30–70 years of age (mean age 51 y, 64% women) with body mass index 25–40 kg/m2 (mean 33). Exclusion criteria included diabetes, unstable cardiovascular disease, and insufficient motivation.

Intervention:

assignment to 1 of 4 diets: low-fat, average-protein (20% fat, 15% protein, 65% carbohydrates) (n = 204); low-fat, high-protein (20% fat, 25% protein, 55% carbohydrates) (n = 202); high-fat, average-protein (40% fat, 15% protein, 45% carbohydrates) (n = 204); or high-fat, high-protein (40% fat, 25% protein, 35% carbohydrates) (n = 201). Daily meal plans were provided. All diets adhered to principles of a healthy diet and were recommended for long-term . . . [Full text of this article]

Catherine Goetz-Perry

Victorian Order of Nurses Canada, Tara, Ontario, Canada


Add to CiteULike CiteULike   Add to Complore Complore   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to Technorati Technorati    What's this?

This Article

Services
Google Scholar
PubMed
Topic Collections
Bookmark with

Register for free content

The full back archive is now available for all BMJ Journals. Institutional subscribers may access the entire archive as part of their subscription. Personal subscribers will also have access to all content when logged in. Non-subscribers who register have free access to all articles published before 2006 right back to volume 1 issue 1. Register here to access the free archive of all BMJ Journals.

Don't forget to sign up for content alerts so you keep up to date with all the articles as they are published.

Login to EBN

RCN Publishing archive