12 We also found a trend toward significance favoring high‐volume, high‐pressure devices for rhinosinusitis from the subgroup analysis. 11 To confirm this trend, the current study expands upon our previous research by examining the comparative effectiveness of various nasal irrigation devices in rhinosinusitis based on patient experience. 2 MATERIALS AND METHODS 2.1 Study design and setting We conducted this multicenter survey study between November 2017 and December 2019.
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A multicenter survey on the effectiveness of nasal irrigation devices in rhinosinusitis patients.
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