Feasibility and Impact of a Combined Supervised Exercise and Nutritional-Behavioral Intervention following Bariatric Surgery: A Pilot Study.
J Obes
; 2015: 693829, 2015.
Article
in En
| MEDLINE
| ID: mdl-26199740
ABSTRACT
BACKGROUND:
Lifestyle intervention programs after bariatric surgery have been suggested to maximise health outcomes. This pilot study aimed to investigate the feasibility and impact of an 8-week combined supervised exercise with nutritional-behavioral intervention following Roux-en-Y gastric bypass and sleeve gastrectomy.METHODS:
Eight female patients (44 ± 8 years old, BMI = 38.5 ± 7.2 kg m(-2)) completed the program. Before and after intervention, anthropometric measures, six-minute walk test (6MWT), physical activity level, eating behavior, and quality of life (QoL) were assessed. Percentage weight loss (%WL) outcomes were compared with a historical matched control group.RESULTS:
The program significantly improved functional capacity (mean increment in 6MWT was 127 ± 107 meters, p = 0.043), increased strenuous intensity exercise (44 ± 49 min/week, p = 0.043), increased consumption of fruits and vegetables (p = 0.034), reduced consumption of ready meals (p = 0.034), and improved "Change in Health" in QoL domain (p = 0.039). The intervention group exhibited greater %WL in the 3-12-month postsurgery period compared to historical controls, 12.2 ± 7.5% versus 5.1 ± 5.4%, respectively (p = 0.027).CONCLUSIONS:
Lifestyle intervention program following bariatric surgery is feasible and resulted in several beneficial outcomes. A large randomised control trial is now warranted.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Behavior Therapy
/
Obesity, Morbid
/
Exercise
/
Gastric Bypass
/
Weight Loss
/
Nutrition Therapy
/
Gastrectomy
Type of study:
Clinical_trials
/
Etiology_studies
Aspects:
Patient_preference
Limits:
Adult
/
Female
/
Humans
Language:
En
Journal:
J Obes
Year:
2015
Document type:
Article
Affiliation country:
Reino Unido