Clinical trial

REALL: A Retrospective Observational Study to Compare the Effectiveness and Cost-Effectiveness Between Different Step-3 Asthma Treatment Strategies

NCT00628563

StatusCOMPLETED

Study typeOBSERVATIONAL

Start date2007-09-01

PhaseN/A

Study timeline

Study start (unknown)2007-09-01Date precision: month

Registry last updated2016-02-29

Observed by CureCurrent2026-10-07

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

Conditions

Asthmaunresolved

Interventions

Sponsors & collaborators

University of Aberdeenlead sponsor

Registry source

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

Open NCT00628563 on ClinicalTrials.gov ↗

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