2026 data ClinicalTrials.gov official source

Conditions: P

Every condition beginning with P that has a registered US clinical trial, with how many studies cover each.

2,801 conditions starting with "P"

Showing 2,651–2,700 of 2,801

Condition Trials
Psychotic Disorders 23
Psychotic Mood Disorders 1
Psychotropic Agents Causing Adverse Effects in Therapeutic Use 1
Psychotropic Drugs 2
Psychotropic Induced Weight Gain 1
PT-112 1
PTCL 2
PTEN 1
PTEN Hamartoma Tumor Syndrome 2
PTEN-Altered Advanced Solid Tumors and HER2 Negative Breast Cancer 1
Pterygium 4
Ptosis, Eyelid 2
PTSD 155
PTSD (Childbirth-Related) 2
PTSD - Post Traumatic Stress Disorder 15
PTSD and Alcohol Use Disorder 1
PTSD and Substance Use Disorder 1
PTSD and Trauma-related Symptoms 5
PTSD Symptoms 3
PTSD, Substance Use, and Attendance at Treatment 1
Puberty 9
Puberty, Precocious 2
Puberty; Precocious, Central 1
Pubic Rami Fracture 1
Public Speaking 1
Public Speaking Anxiety 2
Public Speaking Fear 2
Pudendal Neuralgia 3
Pulmnary Hypertension 1
Pulmonary 3
Pulmonary Air Leak 1
Pulmonary Alveolar Proteinosis 2
Pulmonary Arterial and Chronic Thromboembolic Pulmonary Hypertension 1
Pulmonary Arterial Hypertension 64
Pulmonary Arterial Hypertension (PAH) (WHO Group 1 PH) 1
Pulmonary Arterial Hypertension Associated With Connective Tissue Disease 2
Pulmonary Arterial Hypertension Associated With Connective Tissue Disease (Disorder) 2
Pulmonary Arterial Hypertension Associated With Schistosomiasis (Disorder) 1
Pulmonary Arterial Hypertension of Congenital Heart Disease 1
Pulmonary Arterial Hypertension PAH 6
Pulmonary Arteriovenous Malformations 1
Pulmonary Artery Catheter (PAC) 1
Pulmonary Artery Hypertension 2
Pulmonary Artery Pressure 1
Pulmonary Artery Stenosis 2
Pulmonary Aspergillosis 1
Pulmonary Aspiration 2
Pulmonary Atelectasis 1
Pulmonary Atresia 1
Pulmonary Cancer 3
Data sourced from official public datasets. See our methodology for details.