2026 data ClinicalTrials.gov official source

Conditions: P

Compiled by PlainTrial Editorial, Clinical Trial Intelligence Editorial Team · January 1, 2026

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

2,857 conditions starting with "P"

Showing 2,501–2,550 of 2,857

Condition	Trials	Recruiting
Prostate Cancer Patients Who Have Brachytherapy Seed Implant	1	1
Prostate Cancer Patients With Bone Metastasis	1	1
Prostate Cancer Patients With Detectable PSA Following Prostatectomy	1	1
Prostate Cancer Prevention	1	-
Prostate Cancer Recurrent	7	3
Prostate Cancer Screening	2	2
Prostate Cancer Surgery	2	2
Prostate Cancer Survivors	1	1
Prostate Cancer With Bone Metastasis	1	1
Prostate Cancers	3	3
Prostate Carcinoma	60	31
Prostate Carcinoma Metastatic in the Bone	7	-
Prostate Carcinoma Metastatic to the Bone	1	-
Prostate Disease	5	3
Prostate Ductal Adenocarcinoma	2	1
Prostate Hyperplasia	3	2
Prostate Hypertrophy	1	1
Prostate Inflammation	1	1
Prostate Intraductal Carcinoma	1	1
Prostate Neoplasm	10	6
Prostate Neoplasms	5	1
Prostate Neuroendocrine Neoplasm	1	-
Prostate Obstruction	1	1
Prostate Pain	1	1
Prostate Small Cell Carcinoma	1	-
Prostate Specific Antigen	1	1
Prostate Specific Membrane Antigen (PSMA) Expression	1	1
Prostate Tumor	1	1
Prostate Tumors	1	-
Prostate-specific Membrane Antigen Positive Tumors	1	-
Prostatectomy	5	3
Prostatic Adenocarcinoma	2	1
Prostatic Cancer	5	2
Prostatic Cancer, Castration-Resistant	1	1
Prostatic Disease	1	1
Prostatic Diseases	4	3
Prostatic Hyperplasia	6	2
Prostatic Hyperplasia, Benign	1	-
Prostatic Neoplams	1	1
Prostatic Neoplasm	10	2
Prostatic Neoplasms	66	19
Prostatic Neoplasms, Castration-Resistant	11	7
Prostatitis	2	-
Prostheses and Implants	1	1
Prosthesis	3	1
Prosthesis and Implants	1	1
Prosthesis Durability	1	-
Prosthesis Failure	1	1
Prosthesis Use	1	1
Prosthesis User	13	6

Data sourced from official public datasets. See our methodology for details.