Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Asthma-COPD Overlap”

25 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 25 results

Not applicableStudy completedNCT03773809
What this trial is testing

Impact of Vitamin D3 Administration on Cardiac Autonomic Tone in Asthma Chronic Obstructive Pulmonary Disease(COPD) Overlap Patients

Who this might be right for
Asthma-COPD Overlap SyndromeVitamin D DeficiencyCardiac Autonomic Tone
Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh 50
Not applicableStudy completedNCT03817333
What this trial is testing

The Mixed Phenotype of Asthma and COPD: the Overlap Syndrome

Who this might be right for
AsthmaCOPD
Laval University 115
Not applicableStudy completedNCT03423693
What this trial is testing

Small Airway Obstruction in Asthma, COPD, ACOS

Who this might be right for
AsthmaCOPDAsthma-COPD Overlap Syndrome
Mahidol University 230
Not applicableActive Not RecruitingNCT03272932
What this trial is testing

Clinical Characteristics of Asthma and COPD Overlap for Patients With Asthma and COPD in Hong Kong

Who this might be right for
COPDAsthma
Chinese University of Hong Kong 1,600
Not applicableStudy completedNCT03275935
What this trial is testing

Evaluation of Inhalation Technique in Patients With COPD, Asthma or ACOS Using a Dry Powder Device (DPI)

Who this might be right for
COPD AsthmaAsthma-COPD Overlap SyndromeInhalation
Kathmandu University School of Medical Sciences 307
Not applicableStudy completedNCT02985814
What this trial is testing

Identifying Patients With the COPD-Asthma Overlap Phenotype: Therapeutic Implications

Who this might be right for
COPD Asthma
Clalit Health Services 271
Not applicableUnknownNCT04056364
What this trial is testing

Diagnostic Value of Sputum Cytology in Asthma-COPD Overlap

Who this might be right for
COPD, Asthma,ACO
Assiut University 150
Not applicableStudy completedNCT03577795
What this trial is testing

A Prospective Cohort Study of Asthma and COPD Overlap in Japanese COPD Patients Using the Diagnostic Criteria of The Japanese Respiratory Society

Who this might be right for
Pulmonary Disease, Chronic Obstructive
AstraZeneca 710
Not applicableUnknownNCT02488590
What this trial is testing

Systematic Approach for the Diagnosis and Treatment of Obstructive Lung Diseases

Who this might be right for
Chronic Obstructive Pulmonary DiseaseAsthmaOverlap Syndrome
KU Leuven 180
Not applicableStudy completedNCT02413359
What this trial is testing

High Risk Populations Among COPD Patients in Japan

Who this might be right for
COPD
AstraZeneca 1,016
Post-approval studies (Phase 4)UnknownNCT03563001
What this trial is testing

Differences of Small Airways Function Between Chronic Obstructive Pulmonary Disease(COPD) and Asthma-copd Overlap(ACO)

Who this might be right for
Pulmonary Disease, Chronic ObstructiveAsthma-Chronic Obstructive Pulmonary Disease Overlap SyndromeSmall Airway Disease+1 more
Zhujiang Hospital 80
Not applicableStudy completedNCT04684966
What this trial is testing

Combined Neuromuscular Electrical Stimulation for Quadriceps and Triceps During Pulmonary Rehabilitation in COPD

Who this might be right for
Chronic Obstructive Pulmonary Disease Overlap SyndromeAsthma
University Hospital, Brest 266
Testing effectiveness (Phase 2)Study completedNCT03880734
What this trial is testing

This Study Include Asthma Chronic Obstructive Pulmonary Disease (COPD) Overlap Patients.Patients Were Vitamin D Deficient.Age Range 40-70 Years, Smokers.Patients Were Advised to Take Either Placebo or Vitamin D3.Lung Functions and Exercise Tolerance Were Assessed at Baseline and at 26th Weeks.

Who this might be right for
Asthma-COPD Overlap Syndrome
Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh 70
Testing effectiveness (Phase 2)Study completedNCT05610514
What this trial is testing

Pulmonary and Cardiac Effects of E-Cigarette Use in Pulmonary Patients Who Smoke Cigarettes

Who this might be right for
Chronic Obstructive Pulmonary DiseaseChronic BronchitisEmphysema+1 more
University of Vermont 21
Not applicableStudy completedNCT03957577
What this trial is testing

Etiology of Acute Exacerbations of Chronic Obstructive Pulmonary Disease (AECOPD) in Japan

Who this might be right for
Pulmonary Disease, Chronic Obstructive
GlaxoSmithKline 70
Not applicableUnknownNCT03181152
What this trial is testing

The Application of Impulse Oscillometry on the Diagnosis of ACOS,Asthma and COPD.

Who this might be right for
Asthma-COPD Overlap SyndromeAsthmaCOPD+1 more
Shengjing Hospital 100
Testing effectiveness (Phase 2)Study completedNCT02302417
What this trial is testing

Study Assessing Utility of a Clinical Questionnaire to Identify Subjects With Features of Both Asthma and Chronic Obstructive Pulmonary Disease (COPD)

Who this might be right for
Pulmonary Disease, Chronic Obstructive
GlaxoSmithKline 1,215
Not applicableStudy completedNCT02600221
What this trial is testing

A Non-interventional Study to Investigate the Current Situation of Asthma-COPD Overlap Syndrome in Patients Over Age 40 With Persistent Airflow Limitation in China

Who this might be right for
Asthma-COPD Overlap Syndrome
AstraZeneca 2,016
Not applicableStudy completedNCT02878252
What this trial is testing

Non-interventional Study of COPD Patients With Asthma Overlap Syndrome in Viet Nam and Taiwan

Who this might be right for
Patients With Asthma-COPD Overlap Syndrome (ACOS)
AstraZeneca 350
Not applicableUnknownNCT03504527
What this trial is testing

Efficiency of Budesonide Combined With Formoterol and Tiotropium in the Treatment of Acute Exacerbation of ACO

Who this might be right for
Asthma-COPD Overlap
Huashan Hospital 120
Load More Results