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Asthma Control Test Guided Treatment in Chinese Subjects

NCT02868281 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 530

Last updated 2021-07-08

Study results available
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Summary

This study is aimed to evaluate the effectiveness of Asthma Control Test (ACT) guided treatment compared with usual care in asthma subjects in China. It is designed to assist Chinese subjects and physicians improving adherence to the guidelines through the inclusion of the ACT in the patient's asthma management plan. This is a prospective, multicentre, cluster-randomized, open-label 24-week study. In this cluster-randomization design, each study center, considered as a cluster, will be randomized to either ACT guided treatment group or control group (usual care group). For the subjects who are recruited in the ACT centers, they will be treated based on the ACT score. If ACT score are equal to (=) 25 for more than equal to (\>=) 3 months then the treatment will stepped-down; if ACT score \>=20, less than (\<) 25 or ACT=25 for \<3 months then there will be no change and if ACT score less than (\<=) 19 then the treatment will stepped-up. For subjects who are recruited in the control centers, they will be treated based on doctor's subjective judgment. Assignment to a treatment will not occur, as no treatment intervention is provided for this study. A total of 528 asthma subjects are planned in the study. The randomization will be stratified according to the Tier of the hospitals (Tier 3 verses Tier 2).

Conditions

Interventions

DRUG

ACT guided Routine Treatment

The ACT is a validated, short, easy to use, and self-administered instrument used to assess asthma control. Subjects in this group received routine treatment as per ACT score.

DRUG

Routine Treatment

Subjects in the controlled treatment group will receive usual care of asthma. This treatment was monitored and adjusted as usual by the patient's general practitioner.

Sponsors & Collaborators

Principal Investigators

  • GSK Clinical Trials · GlaxoSmithKline

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-08-26
Primary Completion
2019-08-09
Completion
2019-08-09

Countries

  • China

Study Locations

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Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02868281 on ClinicalTrials.gov