NCT07671924Phase 2Recruiting

The Effect of Nalbuphine Extended-Release (NAL ER) on Cough in Participants With Refractory Chronic Cough (RCC)

Compare the available registry edits below. Primary completion is the date data collection ends for the main study measures; it does not tell you when results will be published.

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Primary completion2027-09Estimated

Enrollment · participants100Estimated

Source updated2026-08-10Last update listed in the registry record

Version history

Changes to this trial

Last 12 months

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Posted 2026-07-10 · 1 field changed

Recruitment status changed

− Before

~~Not yet recruiting~~

+ After

Recruiting

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