JAMA publishes theme issue on obesity

Sep
19
2012

JAMA publishes theme issue on obesity

Yesterday, JAMA released a theme issue on obesity with several articles of particular interest, starting with New York City Health Commissioner Tom Farley’s Viewpoint.  About portion sizes, Dr. Farley notes:

As publicly traded companies responsive to the interests of their shareholders, food companies cannot make decisions that will lower profits, and larger portion sizes are more profitable because most costs of delivering food items to consumers are fixed….The sale of huge portions is driven by the food industry, not by consumer demand….The portion-size studies strongly suggest that, with a smaller default portion size, most consumers will consume fewer calories.  This change will not reverse the obesity epidemic, but it can have a substantial effect on it.

Lots of interesting food for thought here.  Take a look:

Health Benefits of Gastric Bypass Surgery After 6 Years
Ted D. Adams, PhD, MPH; Lance E. Davidson, PhD; Sheldon E. Litwin, MD; Ronette L. Kolotkin, PhD; Michael J. LaMonte, PhD; Robert C. Pendleton, MD; Michael B. Strong, MD; Russell Vinik, MD; Nathan A. Wanner, MD; Paul N. Hopkins, MD, MSPH; Richard E. Gress, MA; James M. Walker, MD; Tom V. Cloward, MD; R. Tom Nuttall, RRT; Ahmad Hammoud, MD; Jessica L. J. Greenwood, MD, MSPH; Ross D. Crosby, PhD; Rodrick McKinlay, MD; Steven C. Simper, MD; Sherman C. Smith, MD; Steven C. Hunt, PhD
JAMA. 2012;308(11):1122 doi:10.1001/2012.jama.11164

Health Care Use During 20 Years Following Bariatric Surgery
Martin Neovius, PhD; Kristina Narbro, PhD; Catherine Keating, MPH; Markku Peltonen, PhD; Kajsa Sjöholm, PhD; Göran Ågren, MD; Lars Sjöström, MD, PhD; Lena Carlsson, MD, PhD
JAMA. 2012;308(11):1132 doi:10.1001/2012.jama.11792

Surgical vs Conventional Therapy for Weight Loss Treatment of Obstructive Sleep Apnea:  A Randomized Controlled Trial
John B. Dixon, MBBS, PhD, FRACGP; Linda M. Schachter, MBBS, PhD; Paul E. O’Brien, MD, FRACS; Kay Jones, MT&D, PhD; Mariee Grima, BSc, MDiet; Gavin Lambert, PhD; Wendy Brown, MBBS, PhD, FRACS; Michael Bailey, PhD, MSc; Matthew T. Naughton, MD, FRACP
JAMA. 2012;308(11):1142 doi:10.1001/2012.jama.11580

Dysfunctional Adiposity and the Risk of Prediabetes and Type 2 Diabetes in Obese Adults
Ian J. Neeland, MD; Aslan T. Turer, MD, MHS; Colby R. Ayers, MS; Tiffany M. Powell-Wiley, MD, MPH; Gloria L. Vega, PhD; Ramin Farzaneh-Far, MD, MAS; Scott M. Grundy, MD, PhD; Amit Khera, MD, MS; Darren K. McGuire, MD, MHSc; James A. de Lemos, MD
JAMA. 2012;308(11):1150 doi:10.1001/2012.jama.11132

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