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Smoking status and weight loss in three weight loss programs
Jennifer D Lundgren1, Patrick M O'neil, Corby K Martin
1Weight Management Center, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, 29425, USA.
Eating Behaviors
|December 20, 2005
Summary
Former smokers achieve greater weight loss than current smokers in certain weight loss programs. This study indicates that smoking status impacts weight loss success, with former smokers showing comparable or better results than never or current smokers.
Area of Science:
- Obesity research
- Behavioral science
- Smoking cessation impact on weight management
Background:
- Weight loss programs are crucial for managing obesity.
- Smoking status is often considered a factor influencing weight management outcomes.
- Understanding these differences is key for personalized weight loss strategies.
Purpose of the Study:
- To investigate weight loss variations among current, former, and never smokers.
- To compare efficacy across three distinct comprehensive weight loss programs.
- To determine if smoking status affects weight loss success.
Main Methods:
- Analysis of archival data from 389 overweight participants.
- Inclusion of three programs varying in diet type (low calorie, partial meal replacement, very low calorie) and duration.
- Statistical comparison of weight loss based on smoking history.
Main Results:
- Significant differences in weight loss were observed between smoking groups in the partial meal replacement low calorie diet program.
- Former smokers exhibited greater weight loss compared to current smokers.
- Current smokers did not demonstrate superior weight loss outcomes compared to former smokers.
Conclusions:
- Smoking status influences weight loss outcomes in specific behavioral weight loss interventions.
- Former smokers are as successful, if not more so, at weight loss compared to current smokers.
- Interventions should consider smoking history for tailored weight loss support.