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Bronchial Spasm clinical trials

The registry lists 57 studies for Bronchial Spasm across more than 10 countries. 5 are recruiting or about to start. Per ClinicalTrials.gov, last updated 2026-09-09.

Status

Completed
39
Status unknown
7
Terminated
3
Not yet recruiting
3
Withdrawn
3
Recruiting
2

Phase

Phase 3
12
Phase 4
8
Phase 2
5
Phase 1
2

Where

United States
24
Italy
4
Brazil
3
Spain
2
Canada
2
Belgium
2

Who runs them

GlaxoSmithKline (5) · Amphastar Pharmaceuticals, Inc. (4) · Bezmialem Vakif University (2) · University of New Mexico (2) · Ospedale San Raffaele (2) · Ohio State University (2) · AstraZeneca (2) · Organon and Co (2)

Studies

Recruiting first, then most recently updated. Showing 50 of 57 — search for more.