EXTRA EDITION “IS THERE A SIGNIFICANT DIFFERENCE AMONG DIFFERENT DIET PROGRAMS?” VOL. 1 NO. 32


Table 1 --- Diet Classes Based on Macro Nutrient Composition. Click to enlarge
Table 1 — Diet Classes Based on Macro Nutrient Composition. Click to enlarge

In an article published by JAMA (The Journal of the American Medical Association), it was found that overweight and obese adults lost a significant amount of weight with any low carbohydrate or low fat diet. The differences between the diets were statistically insignificant. Which diets are best remains undecided.

Table 2
Table 2 — Characteristics of Included Studies. Click to enlarge

The researchers did a meta-analysis as well as including 7286 individuals with a body mass index greater than or equal to 25. The largest weight-loss was correlated with low carbohydrate diets (8.73 kg/19.2lb. to 10.2kg/22.49lb.) and low fat diets (7.99 kg /17.6 lb. to 9.92kg/21.9lb) at six-month follow-up. As an example, the Atkins diet resulted in a 1.71 kg/3.77lb. greater weight-loss than the Zone diet six months follow up. However, the influence of behavioral support (3.23 kg/7.12 lb. to 4.23 kg/9.33 lb.) at 6-month follow-up vs (1.08 kg/2.38 lb. to 3.96 kg/8.73 lb.) at 12-month follow-up and exercise (0.64 kg/1.41 lb. to 1.66 kg /3.66lb.vs 2.13 kg /4.7 lb. to 3.85 kg/8.49 lb., respectively) on weight loss differed. This shows that while emotional support is important exercise achieved greater weight-loss one year out.

When the name diets were compared, all showed a weight-loss reduction compared to following no diet at all. Again all the weight-loss diets mentioned show statistically insignificant weight-loss differences but we will rank them nonetheless. These results are after a six months follow up:

Atkins diet 10.14 kg/22.35 lb.

Volumetrics diet 9.87 kg/21.8 lb.

Ornish diet 9.03 kg/19.9 lb.

According to the research, “All diets except Jenny Craig slightly decreased in their estimated effects at 12- follow-up compared with 6-month follow-up. The Ornish, Rosemary Conley, Jenny Craig, and Atkins diets were associated with the largest weight loss at this time point and all varied between 6.35 kg/14 lb. and 6.55 kg/14.4 lb.”

In summation, the study found that low carbohydrate and low fat diets were correlated with greater weight-loss than no dietary intervention one year out; “behavioral support and exercise enhance weight-loss.” Weight-loss differences were insignificant among all the different diets. Researchers recommend any diet one can “adhere to in order to lose weight.” Researchers did not study participants switching between diets, but offered such a strategy may increase better compliance with dieting in long run.

Dear readers, if you have read this far, the Captain would be most heartened if you would rate this and future articles and/or leave a comment at the top of the blog posts whether positive or negative. In this way, “The Fat Bastard Gazette” may better serve you and our entire readership.


Johnston BC, Kanters S, Bandayrel K, et al. Comparison of Weight Loss Among Named Diet Programs in Overweight and Obese Adults: A Meta-analysis. JAMA.2014;312(9):923-933. doi:10.1001/jama.2014.10397.

 

 

Captain Hank Quinlan, Owner and Publisher, Chief Curmudgeon
Captain Hank Quinlan, Owner and Publisher, Chief Curmudgeon with Sam Borsalino, Assistant Publisher

Dear Hail-Fellows well met, “The Fat Bastard Gazette” is written and edited by your favorite curmudgeons Captain Hank Quinlan and

Flatfoot  Willie, Corespondent at Large with fellow Staff Writers
Flatfoot Willie, Correspondent at Large with fellow Staff Writers

Staff (monkeys in the back room). We offer an ongoing tirade to support or offend anyone of any large dimension, cultural background, religious affiliation, or color of skin. This gazette rails against an eclectic mix of circus ring ne’er do wells, big ring fatty and fatso whiners, congenital idiots, the usual motley assortment of the profoundly dumbfounded, and a favorite of intelligent men everywhere, the

May the Most Venerable H. L. Mencken bless our unworthy but earnest attempts at tongue in cheek jocularity .
May the Most Venerable H. L. Mencken bless our unworthy but earnest attempts at tongue in cheek jocularity .

“Great Booboisie.” Nor shall we ignore the wide assortment of shirkers, layabouts, and slugabeds.

Latest office staff confab at Fat Bastard HQ.
Latest office staff confab at Fat Bastard HQ.

All this and more always keeping our major focus on “Why so fat?”  Enough said? We at “The Fat Bastard Gazette” think so. If you like what you read, and you know whom you are, in this yellow blog, tell your friends. We would be elated with an ever-wider readership. We remain cordially yours, Captain Hank Quinlan and the Monkeys in the back room

“The Fat Bastard Gazette” does not purport to offer any definitive medical or pharmaceutical advice whatsoever in any explicit or implied manner. Always consult a qualified physician in all medical or pharmaceutical matters. “The Fat Bastard Gazette” is only the opinion of informed nonprofessionals for the general edification and entertainment of the greater public. 

No similarities to any existing names or characters are expressed or implied. We reserve the right to offend or support anybody, anything, or any sacred totem across the globe.

 

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