To explore influencing factors of diabetes remission and recovery of other complications after bariatric surgery. We design a multicenter study including respective cohort and prorespective cohort of obese patients treated with bariatric surgery or non-bariatric surgery,and collect clinical parameters and laboratory indicators.
Study Type
OBSERVATIONAL
Enrollment
1,500
Laparoscopic sleeve gastrectomy or laparoscopic gastric bypass based on β-cell function
Diet management,exercise,metformin,GLP-1RA and other drugs which can lose weight.
China-Japan Friendship Hospital
Beijing, China
Total weight loss
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
Fasting blood glucose
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
Average blood glucose from continuous glucose monitoring
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
Postprandial 2-hour blood glucose
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
HbA1c
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
Waist circumference and hip circumference
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
Medication status
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
Quality of life score
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
AHI
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
GERDQ Score
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
Urinary microalbumin
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Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
Serum creatinine
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
TC
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.
TG
Time frame: 1st, 3rd, 6th and 12th month after intervention, respectively.