2026 data ClinicalTrials.gov official source

Conditions: P

Compiled by PlainTrial · January 1, 2026

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 1,701–1,750 of 2,801

Condition	Trials	Recruiting
Posterior Capsule Opacification	2	2
Posterior Cortical Atrophy	1	1
Posterior Cortical Atrophy(PCA)	2	1
Posterior Fossa Ependymal Tumor	1	1
Posterior Fossa Ependymoma (PFEPN)	1	-
Posterior Open Bite	1	1
Posterior Parietal Cortex	1	1
Posterior Tongue Squamous Cell Carcinoma	1	-
Posterior Urethral Valve	1	1
Posterior Vitreous Detachment	2	2
Postlaminectomy Syndrome	1	-
Postlung Transplant (Bronchiolitis Obliterans)	1	-
Postmastectomy Pain	1	1
Postmenopausal	10	2
Postmenopausal Atrophic Vaginitis	1	-
Postmenopausal Bone Loss	2	-
Postmenopausal Breast Cancer Survivors	1	-
Postmenopausal Disorder	1	1
Postmenopausal Osteoporosis	15	-
Postmenopausal Symptoms	8	2
Postmenopausal Vulvovaginal Atrophy	1	-
Postmenopausal Women	5	-
Postmenopause	9	3
Postnatal AKI	1	1
Postnatal Care	1	1
Postneoadjuvant Therapy Stage IV Gastric Cancer AJCC v8	1	1
Postneoadjuvant Treatment With CDK 4/6 Inhibitor	1	-
Postop Analgesia for Knee	1	-
Postoperative Atelectasis	1	-
Postoperative Atrial Fibrilation	1	-
Postoperative Atrial Fibrillation, Genomics	1	-
Postoperative Bleeding	3	2
Postoperative Blood Loss	2	2
Postoperative Bowel Movement	1	-
Postoperative Care	5	3
Postoperative Cataract	1	-
Postoperative Chylothorax	1	1
Postoperative Cognitive Decline	1	1
Postoperative Cognitive Dysfunction	7	4
Postoperative Complications	21	11
Postoperative Constipation	1	1
Postoperative Delirium	9	8
Postoperative Dental Pain	1	-
Postoperative Depression	2	1
Postoperative Hematoma	1	1
Postoperative Hemorrhage	1	-
Postoperative Hypoxemia	1	-
Postoperative Ileus	4	2
Postoperative Infection	1	-
Postoperative Inflammatory Response	1	-

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