Comment on

• A population-based study showing an association between gastroesophageal reflux disease and sleep problems.

  Jansson C, Nordenstedt H, Wallander MA, Johansson S, Johnsen R, Hveem K, Lagergren J. Jansson C, et al. Clin Gastroenterol Hepatol. 2009 Sep;7(9):960-5. doi: 10.1016/j.cgh.2009.03.007. Epub 2009 Mar 13. Clin Gastroenterol Hepatol. 2009. PMID: 19286481
• Effects of gastroesophageal reflux disease on sleep and outcomes.

  Mody R, Bolge SC, Kannan H, Fass R. Mody R, et al. Clin Gastroenterol Hepatol. 2009 Sep;7(9):953-9. doi: 10.1016/j.cgh.2009.04.005. Epub 2009 Apr 16. Clin Gastroenterol Hepatol. 2009. PMID: 19375520
• Effect of zolpidem on the sleep arousal response to nocturnal esophageal acid exposure.

  Gagliardi GS, Shah AP, Goldstein M, Denua-Rivera S, Doghramji K, Cohen S, Dimarino AJ Jr. Gagliardi GS, et al. Clin Gastroenterol Hepatol. 2009 Sep;7(9):948-52. doi: 10.1016/j.cgh.2009.04.026. Epub 2009 May 6. Clin Gastroenterol Hepatol. 2009. PMID: 19426833 Clinical Trial.