Trial Parameters
Brief Summary
The purpose of this study is to establish the large PH cohort and biological database in China, aiming for precision medicine to optimize diagnosis and treatment choices.
Eligibility Criteria
Inclusion Criteria: * PH group: When the mean pulmonary artery pressure is greater than 25mmHg at rest or greater than 30mmHg during exercise. * Signed informed consent obtained prior to participations with the ability to comply with protocol and be available for study visits over 5 years. Exclusion Criteria: * Acute exacerbation in the past 3 months Having other respiratory diseases with massive lung tissue destruction such as severe bronchiectasis and tuberculosis, etc. * Serious uncontrolled diseases thoracic or abdominal surgery in the last 3 months. * Eye surgery in the last three months. * Retinal detachment myocardial infarction in the last 3 months. * Admission to hospital for any cardiac condition in the last month. * Heart rate over 120 beats per minute. * Antibacterial chemotherapy for tuberculosis pregnant or breast feeding.