Sniff and reverse-sniff nasal respiratory pressures after exacerbation of chronic obstructive pulmonary disease: A single-center prospective study
This study examined the validity of sniff nasal inspiratory (SNIP) and reverse-sniff nasal expiratory pressures (RSNEP) for estimating respiratory muscle strength and for predicting poor life expectancy following exacerbation in patients with chronic obstructive pulmonary disease (COPD).
Source: Respiratory Medicine - Category: Respiratory Medicine Authors: Tsuyoshi Ichikawa, Sakurako Tajiri, Masanori Yokoba, Yu Horimizu, Saki Yamaguchi, Akiko Kawakami, Masahiko Kimura, Tetsuri Kondo, Masato Katagiri, Minoru Toyokura Tags: Original Research Source Type: research