Key Record Dates
ClinicalTrials.gov Identifier: | NCT02140892 |
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Brief Title: | A Comparison Study of Two Respiratory Physical Therapy Methods and Standard Medical Treatment for Treating COPD Patients During Acute Exacerbation |
First Submitted : | May 14, 2014 |
First Submitted that Met QC Criteria : | May 15, 2014 |
First Posted : | May 16, 2014 (Estimate) |
Last Update Submitted that Met QC Criteria : | May 15, 2014 |
Last Update Posted : | May 16, 2014 (Estimate) |