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.

Condition:   Asthma-COPD Overlap Syndrome Interventions:   Drug: Cholecalciferol;   Other: Placebo oral capsule Sponsor:   Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh Completed
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials