Navigation Links
Investigators identify successful weight control strategies for adolescents
Date:12/1/2009

St. Louis, MO, December 1, 2009 Adolescent obesity is a major public health problem that impacts one out of every three children, resulting in 4-5 million overweight youth in the United States. In a study published in the December 2009 issue of the Journal of the American Dietetic Association, researchers evaluated differences in weight control behaviors, including dietary intake and physical activity, comparing overweight adolescents who lost weight and those who did not in order to better understand which strategies could be most effective.

Research has documented that one of the strongest predictors of adult obesity is adolescent obesity, with 70% of obese adolescents becoming obese adults. Identifying effective weight control strategies for adolescents is important and could help influence interventions for obesity in youth.

Investigators surveyed 130 adolescents, 62 who had been successful in losing weight and 68 who had been unsuccessful. Questioning adolescents and their parents, the authors evaluated weight control strategies, sedentary behaviors, dietary intake, physical activity, weighing frequency and current weight status.

In this pilot study weight control strategies were broken down into four categories. The first, "Healthy Weight Control Behaviors" (HWCB ), included eating less calories, increasing exercise, eating less high fat and junk food, drinking less soda, drinking more water, weighing oneself, eating more fruits and vegetables, and engaging in different kinds of exercise. The second category, "Unhealthy Weight Control Behaviors" (UWCB) included laxatives, vomiting, diuretics, smoking, and fasting. The third category, "Extreme Dietary Changes" (EDC), included use of liquid diet supplements, the Atkins diet, a structured diet, fasting, and increased protein consumption. The fourth category, "Structured Behaviors" (SB), included eating a certain amount of calories, counting calories, recording food intake, and working with a professional

The successful adolescents reported increased exercise levels, drinking less soda, walking more/climbing stairs and self-weighing. Overall, a higher percentage of adolescents who lost weight reported using 6 or more Healthy Weight Control Behaviors compared to those who did not lose weight. Fewer of the adolescents who lost weight reported using any of the Structured Behavior strategies assessed. Of note, there were no differences identified between the groups regarding the use of Unhealthy Weight Control Behaviors or Extreme Dietary Changes.

Kerri Boutelle, PhD, and co-authors state, "First of all, our findings provide a glimpse of optimism that adolescents can lose a significant amount of weight and maintain this weight loss. Second, our findings suggest that there are no magical solutions, and that behaviors such as eating more fruits and vegetables and eating less fat and decreasing sedentary time seem to offer the most promise for success...Self-weighing may be a helpful monitoring tool for overweight adolescents; in the current study, the largest percentage of adolescents who lost weight reported weighing themselves on a weekly basis, while the largest percentage of adolescents who did not lose weight reported weighing themselves less than monthly. Lastly, unhealthy weight control behaviors were not associated with being in the group that lost weight. Adolescents would benefit from hearing this information from dietitians and other health care providers to prevent development of unhealthy weight control behaviors. Findings from the current study have the potential to guide both future research studies and clinical interventions on obesity in adolescents."


'/>"/>

Contact: Lynelle Korte
jadamedia@elsevier.com
314-447-9227
Elsevier Health Sciences
Source:Eurekalert

Related medicine news :

1. Prism and Medical College of Wisconsin investigators receive $1.6 million NIH grant to develop advanced medical imaging tools
2. Feinstein Investigators Receive Federal GO Grant to Study the Genetics of Schizophrenia
3. Damon Runyon Cancer Research Foundation awards $2.7M to 7 top young clinical investigators
4. American Cancer Society awards 143 research grants to investigators at 83 institutions nationwide
5. Michael J. Fox Foundation Awards $2.5 Million for Parkinsons Drug Development Projects Led By Academic Investigators
6. Scientists and Investigators Cite Need for Radon Regulation to Prevent Lung Cancer- Call Current EPA Efforts Ineffective
7. Thomson Reuters Launches Thomson Pharma KOLexperts(R) to Help the Pharmaceutical Industry Objectively Identify, Verify and Rank Scientific Experts, Product Advocates, Clinical Investigators and Key Opinion Leaders
8. American Cancer Society awards research grants to 116 investigators at 75 institutions nationwide
9. Damon Runyon Cancer Research Foundation awards $2.25M to 5 top young clinical investigators
10. Damon Runyon Cancer Research Foundation awards prestigious fellowships to 14 top young investigators
11. Winning Method - Effective Identification and Development of Clinical Investigators
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/29/2016)... Ferry, New York (PRWEB) , ... April 30, 2016 , ... ... the Dobbs Ferry campus. The following programs will be expanding due to high ... Management (HRM). The expansion will begin this summer. , School of ...
(Date:4/29/2016)... ... April 29, 2016 , ... Shamangelic Healing, ... addition Onnit brand Alpha BRAIN and New Mood Daily-Stress Formula for brain optimization ... optimization products to the store is just one more way Shamangelic Healing supports ...
(Date:4/29/2016)... , ... April 29, 2016 , ... ... healthcare awareness and author of best seller "LOVE, MEDICINE and MIRACLES") addresses touchy ... May 2, 2016 and podcasted thereafter . Dr. Bernie Siegel, author of ...
(Date:4/29/2016)... ... April 29, 2016 , ... A new study ... severe congenital diaphragmatic hernia have better survival rates if surgery is performed early. ... condition where the diaphragm fails to form completely, letting abdominal organs into the ...
(Date:4/29/2016)... ... April 29, 2016 , ... World Patent Marketing ... an exercise invention which aids in proper muscle development. , "The Gym & ... Creative Director of World Patent Marketing. "Globalization has threatened the future growth of ...
Breaking Medicine News(10 mins):
(Date:4/29/2016)... April 29, 2016 ... Financier Sanofi, leader mondial ... ses résultats pour le premier trimestre ... Jérôme Contamine, commente les résultats du ... perspectives pour le reste de l,année. ...
(Date:4/28/2016)... , April 28, 2016  While Abbott,s announced ... the company,s valve repair and stent business, healthcare ... places Abbott more firmly into patient monitoring.  Kalorama ... fastest growing device areas, with double-digit growth expected ... report,  Advanced Remote Patient Monitoring . ...
(Date:4/28/2016)... -- The blood testing market in China ... and The Freedonia Group in a recent report.  The ... healthcare research firm said that China ... and in improving testing at the provincial level.   The ... Blood Testing Market in China , which utilized ...
Breaking Medicine Technology: