07:15am Monday 16 December 2019

Low-Fat Diets Outlast Low-Carb Diets

The report, which appeared in the March 2 edition of the Annals of Internal Medicine, suggests that the difference in weight regain between groups reflects the initial weight loss, because greater weight loss within the first year was associated with greater weight regain from 12 to 36 months.

If you want to take it off and keep it off, a slow and steady low-fat diet may be right for you.

For more information, please see the Annals of Internal Medicine announcement, online at http://www.acponline.org/journals/annals/tipsheets/02mar10.htm.


Comparison in weight loss between diet groups over 3 years

Above figure: P = 0.003 for comparisons between diet groups at 6 months. The difference in weight loss between groups was not significant between the diet groups at 36 months (P = 0.071 before and P = 0.056 for the interaction between visit and dietary assignment after adjustment for baseline variables). Error bars represent 95% confidence intervals. Annals of Internal Medicine.


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Penn’s School of Medicine is currently ranked #3 in U.S. News & World Report’s survey of research-oriented medical schools, and is consistently among the nation’s top recipients of funding from the National Institutes of Health, with $367.2 million awarded in the 2008 fiscal year. 

Penn Medicine’s patient care facilities include:

Additional patient care facilities and services include Penn Medicine at Rittenhouse, a Philadelphia campus offering inpatient rehabilitation and outpatient care in many specialties; as well as a primary care provider network; a faculty practice plan; home care and hospice services; and several multispecialty outpatient facilities across the Philadelphia region.

Penn Medicine is committed to improving lives and health through a variety of community-based programs and activities. In fiscal year 2009, Penn Medicine provided $733.5 million to benefit our community.

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