Greater loss of productivity among Japanese workers with gastro-esophageal reflux disease (GERD) symptoms that persist vs resolve on medical therapy

H. Suzuki, J. Matsuzaki, T. Masaoka, J. M. Inadomi

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Background: Gastro-esophageal reflux disease (GERD) impairs quality of life; however, the association between GERD and work productivity has not been well investigated in Japan. This study was designed to compare the impact of GERD on productivity between Japanese workers with GERD symptoms that persisted vs resolved on medical therapy. Methods: A cross-sectional Web-based survey was conducted in workers. The impact of GERD on work and daily productivity was evaluated using a Web-reported Work Productivity and Activity Impairment Questionnaire for patients with GERD and a GERD symptom severity Questionnaire. Demographic information, clinical history, and satisfaction with GERD medication were also ascertained. Key Results: A total of 20 000 subjects were invited to the survey. After the exclusion of patients with a history of gastrointestinal (GI) malignancy, peptic ulcer, upper GI surgery, and unemployment, 650 participants were included in the analysis. Participants with persistent GERD symptoms reported a significantly greater losses of work productivity (11.4 ± 13.4 h/week), absenteeism (0.7 ± 3.1 h/week), presenteeism (10.7 ± 12.6 h/week), costs (20 100 ± 26 800 JPY/week), and lower daily productivity (71.3% [95% confidence interval, 69.0-73.7]) than those whose symptoms were alleviated with medications. The level of dissatisfaction with GERD medications among participants with persistent GERD symptoms was significantly correlated with loss of work and daily productivity (p < 0.001). Conclusions & Inferences: GERD places a significant burden on work and daily productivity despite medical therapy. Ineffective GERD therapy is associated with greater productivity loss.

Original languageEnglish
Pages (from-to)764-771
Number of pages8
JournalNeurogastroenterology and Motility
Volume26
Issue number6
DOIs
Publication statusPublished - 2014 Jun

Keywords

  • Gastro-esophageal reflux disease
  • Quality of life
  • Treatment satisfaction
  • Work productivity

ASJC Scopus subject areas

  • Physiology
  • Endocrine and Autonomic Systems
  • Gastroenterology

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