Last reviewed · How we verify
Chronic Thrombo-embolic Pulmonary Hypertension: Classification and Long Term Outcome
This study will help to provide more up to date prognostic data on the natural history of untreated proximal CTEPH which will be helpful in discussions regarding surgical versus medical treatment and by exploring the similarities and differences between distal CTEPH and IPAH the investigators hope to get insights into disease mechanisms in patients with distal CTEPH.
Details
| Lead sponsor | Sheffield Teaching Hospitals NHS Foundation Trust |
|---|---|
| Status | COMPLETED |
| Enrolment | 1200 |
| Start date | 2015-02 |
| Completion | 2021-10 |
Conditions
- Chronic Thromboembolic Pulmonary Hypertension
- Idiopathic Pulmonary Arterial Hypertension
Primary outcomes
- Death — Upto 176 months
All patients with CTEPH or IPAH who have been documented as having died between 01/01/2001 and 01/09/2015
Countries
United Kingdom