Morphine for dyspnoea in chronic obstructive pulmonary disease: a before-after efficacy study.

Yoshinobu MatsudaTatsuya MoritaHirotaka MatsumotoKeita HosoiKayo KusamaYasuo KohashiHiroshi MorishitaSawako KakuKeisuke AriyoshiShunsuke OyamadaYoshikazu InoueSatoru IwaseTakuhiro YamaguchiMitsunori Nishikawa

Published in: BMJ supportive & palliative care (2019)

Oral morphine is effective in alleviating dyspnoea in Japanese COPD patients. Trial registration UMIN000015288 (http://www.umin.ac.jp/ctr/index.htm).

Keyphrases

end stage renal disease
chronic kidney disease
newly diagnosed
ejection fraction
chronic obstructive pulmonary disease
clinical trial
prognostic factors
peritoneal dialysis
study protocol
lung function
patient reported outcomes
phase ii
air pollution
patient reported
placebo controlled