Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 4:39 PM
Ignite Modification Date:
2025-12-24 @ 4:39 PM
NCT ID:
NCT03282266
Brief Summary:
The objective of this randomized control trial is to gain clinical insight on the use of pulmonary artery denervation (PADN) for the treatment of pulmonary arterial hypertension (PAH). The primary objective is to assess effectiveness and safety of PADN for the treatment of PAH.
Detailed Description:
The current study is designed as a multicenter, randomized and prospective study aiming to compare the change in 6-minute walk distance (6MWD) of PADN on PAH patients. Based on the previous studies, the 6MWD was 13±24 m after 6-month treatment using target drugs. And our previous data showed that 6MWD at 6-month after PADN procedure was 65±85 m. As a result, a total of 128 patients with Group I PAH are randomized at a ratio of 1:1 to either PADN procedure plus phosphodiesterase-5 inhibitors (PDE5i) group (PADN group) or sham-PADN procedure plus PDE5i group (Sham group) using a randomization schedule blocked by site. The combination therapy of PDE5i with additional other PAH-specific target drugs is not recommended for all patients and is left at physician's discretion in both groups.
Study:
NCT03282266
Study Brief:
Protocol Section:
NCT03282266