Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 10:48 PM
Ignite Modification Date:
2025-12-24 @ 10:48 PM
NCT ID:
NCT01197469
Eligibility Criteria:
Inclusion Criteria:
* COPD
* Forced expiratory volume in 1 second (FEV1) \<80% (FEV1/FVC \<0.70)
* Right ventricular systolic pressure (RVSP) \> 30 mmHg or Pulmonary Acceleration time \<120 ms
Exclusion Criteria:
* Pulmonary stenosis or echo left ventricular outflow tract obstruction
* Left ventricular ejection fraction \< 45%
* Patients taking nitrates, nicorandil or doxazosin.
* Drug contraindications:
* Systolic Blood Pressure \<90 mmHg
* recent stroke
* unstable angina
* past history of non arteritic anterior ischaemic optic neuropathy
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
35 Years
Maximum Age:
85 Years
Study:
NCT01197469
Study Brief:
Protocol Section:
NCT01197469