PMID- 36163658 OWN - NLM STAT- MEDLINE DCOM- 20220928 LR - 20221024 IS - 1815-7920 (Electronic) IS - 1027-3719 (Linking) VI - 26 IP - 10 DP - 2022 Oct 1 TI - High-dose proton pump inhibitors are associated with hospitalisation in bronchiectasis exacerbation. PG - 917-921 LID - 10.5588/ijtld.22.0098 [doi] AB - BACKGROUND Bronchiectasis is a common respiratory disease complicated by periodic exacerbations. The association with different degrees of gastric acid suppression has not been well studied.METHODS A retrospective cohort study of 350 patients was conducted to investigate the association of different gastric acid suppressants with bronchiectasis exacerbation that required hospitalisation. Components of FACED (FEV(1)% predicted, age, chronic colonisation by Pseudomonas aeruginosa, radiological extent of the disease, and dyspnoea) were adjusted in multivariate analysis.RESULTS Among patients with exacerbation of bronchiectasis, 52 (14.9%) required hospitalisation. Prescription of a high-dose of proton pump inhibitors (PPI) was associated with increased risk of bronchiectasis exacerbation requiring hospitalisation (adjusted OR 2.77, 95% CI 1.01-7.59; P = 0.05). There was no significant association with use of a histamine-2 receptor antagonist (H2RA) (OR 1.28, 95% CI 0.32-5.06) or low-dose PPI (OR 1.47, 95% CI 0.42-5.13). Nonetheless, patients prescribed a high dose of PPI required a significantly longer hospital stay for exacerbation (13.1 +/- 1.4 days) than patients not prescribed a gastric acid suppressant (8.2 +/- 2.6 days) or those on a low dose PPI (8.3 +/- 1.3 days) and H2RA (6.50 +/- 1.50 days).CONCLUSIONS Risk of bronchiectasis exacerbation requiring hospitalisation was increased among high-dose PPI users, but not those prescribed an H2RA or low-dose PPI. FAU - Kwok, W C AU - Kwok WC AD - Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong Special Administrative Region, China. FAU - Cheung, K S AU - Cheung KS AD - Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong Special Administrative Region, China, Department of Medicine, Shenzhen Hospital, The University of Hong Kong- Shenzhen, Guangdong, China. FAU - Ho, J C M AU - Ho JCM AD - Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong Special Administrative Region, China. FAU - Li, B AU - Li B AD - Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong Special Administrative Region, China. FAU - Ma, T F AU - Ma TF AD - Department of Statistics, University of South Carolina, Columbia, SC, USA. FAU - Leung, W K AU - Leung WK AD - Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong Special Administrative Region, China. LA - eng PT - Journal Article PL - France TA - Int J Tuberc Lung Dis JT - The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease JID - 9706389 RN - 0 (Histamine H2 Antagonists) RN - 0 (Proton Pump Inhibitors) RN - 820484N8I3 (Histamine) SB - IM MH - *Bronchiectasis/drug therapy MH - Histamine MH - Histamine H2 Antagonists/adverse effects MH - Hospitalization MH - Humans MH - *Proton Pump Inhibitors/adverse effects MH - Retrospective Studies EDAT- 2022/09/28 06:00 MHDA- 2022/10/25 06:00 CRDT- 2022/09/27 00:33 PHST- 2022/09/27 00:33 [entrez] PHST- 2022/09/28 06:00 [pubmed] PHST- 2022/10/25 06:00 [medline] AID - 10.5588/ijtld.22.0098 [doi] PST - ppublish SO - Int J Tuberc Lung Dis. 2022 Oct 1;26(10):917-921. doi: 10.5588/ijtld.22.0098.