Clinical trial

Identification of Asthma Phenotypes in Severe Asthmatics

NCT01623089

StatusUNKNOWN

Study typeOBSERVATIONAL

Start date2011-01-02

PhaseN/A

Study timeline

Study start (actual)2011-01-02Date precision: day

Registry last updated2021-07-28

Observed by CureCurrent2026-10-07

Recorded dates are source observations, not predictions. Missing milestones are not estimated.

Conditions

Asthmaunresolved

Interventions

Sponsors & collaborators

Singapore General Hospitallead sponsor

Mapped research locations

SingaporeSingapore1

Registry source

Open the source record to verify current eligibility, contacts, locations and registry updates.

Open NCT01623089 on ClinicalTrials.gov ↗

Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.