Socioeconomic Determinants of Health and Reflux Management: Insights from a Tertiary Medical Center

To assess the correlation of social determinants of health (SDOH) with the general care patterns related to gastroesophageal reflux disease and laryngopharyngeal reflux. Determine correlation of SDOH on utilization rates for medication, reflux testing and surgical intervention for patients diagnosed with reflux. Describe overall care patterns for gastroesophageal reflux disease care at a tertiary academic facility.

Retrospective chart review.

Patient demographics (age, sex, race, ethnicity, and insurance status) were extracted for adults diagnosed with reflux between 2009 and 2019. Odds ratios (ORs) for the associations between sociodemographic factors and reflux treatment pathways were determined by chi-square analyses.

A total of 143,786 patients were evaluated during the study period with a diagnosis code of reflux. A subgroup of 40,754 patients had objective reflux testing including Bravo, dual pH-impedance, manometry, esophagogastroduodenoscopy (EGD) and esophagram, but no significant difference in utilization rates was found. A total of 239 patients who failed medical management underwent fundoplication. White (OR 2.43, 95% confidence interval [CI] 1.56-3.70) and female (OR 1.37, 95% CI 1.05-1.79) patients were more likely to undergo fundoplication than Black (OR 0.42, 95% CI 0.25-0.70) and male (OR 0.72, 95% CI 0.55-0.95) patients. Patients with private insurance (OR 1.58, 95% CI 1.23-2.04) were more likely to undergo fundoplication than those with public insurance (OR 0.65, 95% CI 0.50-0.84). Male patients were less likely to undergo fundoplication (OR 0.69, 95% CI 0.49-0.98) among patients evaluated for reflux with EGD.

SDOH correlate with patterns of reflux evaluation and management at our tertiary care center.

4 Laryngoscope, 135:1335-1342, 2025.