AUG 6, 2026 · JOURNAL ARTICLE
Gastrin-17 levels in gastroesophageal reflux disease considering obesity and respiratory comorbidities
International Journal of Endocrinology
Observational study demonstrating associations between gastrin-17 levels and GERD severity in comorbid disease, with moderate sample size and statistically significant correlations, but lacking a control arm and mechanistic intervention.
Reported
Gastrin-17 level (GERD + COPD)19.6 ± 3.2 pg/mL
Gastrin-17 level (GERD + BA)17.3 ± 2.9 pg/mL
Gastrin-17 level (obesity, lowest…13.2 ± 2.6 pg/mL