TABLE 6.

Incidence of Ambulatory Metabolic Surgery Discharges Among Adults With Diagnosed Type 2 Diabetes, by Age, Sex, Race and Ethnicity, and BMI, U.S., 2019

CHARACTERISTICSROUX-EN-Y GASTRIC BYPASS*SLEEVE GASTRECTOMY†GASTRIC BANDING‡
Weighted NumberIncidence per 100 (SE)Weighted NumberIncidence per 100 (SE)Weighted NumberIncidence per 100 (SE)
Total19,7431.8 (0.03)4700.02 (<0.01)2320.01 (<0.01)
Age (years)
18–442,7592.5 (0.08)810.07 (0.01)180.02 (<0.01)
45–6411,1191.7 (0.04)1980.03 (<0.01)1670.03 (<0.01)
≥655,8650.6 (0.02)1910.02 (<0.01)470.01 (<0.01)
Sex
Men5,1060.6 (0.02)1690.02 (<0.01)520.01 (<0.01)
Women14,6361.7 (0.04)3010.04 (<0.01)1800.02 (<0.01)
Race and Ethnicity
White13,5331.2 (0.03)2700.03 (<0.01)1570.02 (<0.01)
Black2,9431.3 (0.05)800.04 (<0.01)370.02 (<0.01)
Hispanic2,1981.0 (0.06)790.04 (0.01)300.01 (<0.01)
Asian or Pacific Islander1870.3 (0.05)230.04 (0.01)3 2
Native American1551.3 (0.2)3 2 4 2

BMI (kg/m2
Non-Asian
<35.01,8482.1 (0.1)320.04 (0.01)200.02 (<0.01)1
≥35.04,9312.6 (0.1)870.05 (0.01)980.05 (0.01)

BMI, body mass index; CPT, Current Procedural Terminology; ICD10, International Classification of Diseases, Tenth Edition; SE, standard error.

*

Roux-en-Y gastric bypass: ICD10 code Z9884; CPT codes 43644, 43645, 43846, 43847

Sleeve gastrectomy: ICD10 code Z903; CPT codes 43775, 43842

Gastric banding: ICD10 code Z4651; CPT code 43770

§

BMI data are missing for 89.4% of adults with type 2 diabetes in the NASS.

1

Relative standard error >30%–40%

2

Estimate is too unreliable to present; relative standard error ≥50% or ≤1 case.

SOURCE: Healthcare Cost and Utilization Project (HCUP), Nationwide Ambulatory Surgery Sample (NASS) 2019

From: Obesity Management for the Treatment of Type 2 Diabetes

Cover of Diabetes in America
Diabetes in America [Internet].
Lawrence JM, Casagrande SS, Herman WH, et al., editors.
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