The average impact of bariatric surgery on quality of life corresponded to an effect size of 0.88 ( 95 % CI : 0.80 - 0.96 ) , indicating that bariatric surgery has a significant positive influence on quality of life in general .
The impact varied considerably across studies with bariatric surgery showing a significantly greater positive influence on physical quality of life compared to mental quality of life .
Bariatric surgery is effective in improving quality of life , especially when looking at physical well-being .
Greater focus on the psychological well-being of the person undergoing surgery for obesity may lead to a better post-surgery prognosis for more people
This study aims to review the obesity literature in order to assess the impact of bariatric surgery on quality of life and the between- study variation by examining the st and ardized mean magnitude of effect in change in the levels of quality of life .
Health outcomes of severely obese type 2 diabetic subjects 1 year after laparoscopic adjustable gastric banding.
OBJECTIVE To prospect ively examine the effect of weight loss 1 year after  laparoscopic adjustable gastric b and surgery on a broad range of health outcomes in 50 diabetic subjects . RESEARCH DESIGN AND METHODS A total of 50 ( 17 men , 33 women ) of 51 patients with type 2 diabetes , from a total of 500 consecutive patients , were studied preoperatively and again 1 year after surgery . RESULTS Preoperative weight and BMI ( means + /- SD ) were 137 + /- 30 kg and 48.2 + /- 8 kg/m(2 ) , respectively ; at 1 year , weight and BMI were 110 + /- 24 kg and 38.7 + /- 6 kg/m(2 ) , respectively . There was significant improvement in all measures of glucose metabolism . Remission of diabetes occurred in 32 patients ( 64 % ) , and major improvement of glucose control occurred in 13 patients ( 26 % ) ; glucose metabolism was unchanged in 5 patients ( 10 % ) . HbA(1c ) was 7.8 + /- 3.2 % preoperatively and 6.2 + /- 2.7 % at 1 year ( P < 0.001 ) . Remission of diabetes was predicted by greater weight loss and a shorter history of diabetes ( pseudo r(2 ) = 0.44 , P < 0.001 ) . Improvement in diabetes was related to increased insulin sensitivity and beta-cell function . Weight loss was associated with significant improvements in fasting triglyceride level , HDL cholesterol level , hypertension , sleep , depression , appearance evaluation , and health-related quality of life . Early complications occurred in 6 % of patients ( wound infections in 4 % , respiratory support in 2 % ) , and late complications occurred in 30 % of patients ( gastric prolapse in 20 % , b and erosion in 6 % , and tubing leaks in 4 % ) . All late complications were successfully revised surgically . CONCLUSIONS Modern laparoscopic weight-loss surgery is effective in managing the broad range of health problems experienced by severely obese individuals with type 2 diabetes . Surgery should be considered as an early intervention
The average impact of bariatric surgery on quality of life corresponded to an effect size of 0.88 ( 95 % CI : 0.80 - 0.96 ) , indicating that bariatric surgery has a significant positive influence on quality of life in general .
The impact varied considerably across studies with bariatric surgery showing a significantly greater positive influence on physical quality of life compared to mental quality of life .
Bariatric surgery is effective in improving quality of life , especially when looking at physical well-being .
Greater focus on the psychological well-being of the person undergoing surgery for obesity may lead to a better post-surgery prognosis for more people
This study aims to review the obesity literature in order to assess the impact of bariatric surgery on quality of life and the between- study variation by examining the st and ardized mean magnitude of effect in change in the levels of quality of life .