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Gastroesophageal reflux disease: A risk factor for laryngeal squamous cell carcinoma and esophageal squamous cell carcinoma in the NIH‐AARP Diet and Health Study cohort
- Source :
- Cancer
- Publication Year :
- 2021
- Publisher :
- Wiley, 2021.
-
Abstract
- Background Prior studies have suggested that gastroesophageal reflux disease (GERD) may be associated with risk of squamous cancers of the larynx and esophagus; however, most of these studies have had methodological limitations or insufficient control for potential confounders. Methods We prospectively examined the association between GERD and esophageal adenocarcinoma (EADC), esophageal squamous cell carcinoma (ESCC), and laryngeal squamous cell carcinoma (LSCC) in 490,605 participants of the NIH-AARP Diet and Health Study cohort who were 50-71 years of age at baseline. Exposure to risk factors were obtained from the baseline questionnaire. GERD diagnosis was extracted among eligible participants via linkage to Medicare diagnoses codes and then multiply imputed for non-Medicare-eligible participants. Hazard ratios (HRs) and 95% CIs of GERD were computed using Cox regression. Results From 1995 to 2011, we accrued 931 cases of EADC, 876 cases of LSCC, and 301 cases of ESCC in this cohort and estimated multivariable-adjusted HRs of 2.23 (95% CI, 1.72-2.90), 1.91 (95% CI, 1.24-2.94), and 1.99 (95% CI, 1.39-2.84) for EADC, LSCC, and ESCC, respectively. The associations were independent of sex, smoking status, alcohol intake, and follow-up time periods. We estimated that among the general population in the United States, 22.04% of people aged 50-71 years suffered from GERD. Using risk factor distributions for the United States from national survey data, 16.92% of LSCC cases and 17.32% of ESCC cases among individuals aged 50-71 years were estimated to be associated with GERD. Conclusion GERD is a common gastrointestinal disorder, but future prospective studies are needed to replicate our findings. If replicated, they may inform clinical surveillance of GERD patients and suggest new avenues for prevention of these malignancies.
- Subjects :
- Cancer Research
medicine.medical_specialty
Esophageal Neoplasms
Population
Adenocarcinoma
Medicare
Article
03 medical and health sciences
0302 clinical medicine
Risk Factors
Internal medicine
medicine
Humans
Prospective Studies
030212 general & internal medicine
Esophagus
Risk factor
education
Prospective cohort study
Aged
education.field_of_study
Squamous Cell Carcinoma of Head and Neck
business.industry
Hazard ratio
Middle Aged
medicine.disease
United States
digestive system diseases
medicine.anatomical_structure
Oncology
Gastrointestinal disorder
Head and Neck Neoplasms
030220 oncology & carcinogenesis
Cohort
Gastroesophageal Reflux
GERD
Esophageal Squamous Cell Carcinoma
business
Subjects
Details
- ISSN :
- 10970142 and 0008543X
- Volume :
- 127
- Database :
- OpenAIRE
- Journal :
- Cancer
- Accession number :
- edsair.doi.dedup.....83e1a4a7474079defcc1c63b10542cc0