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 2,701–2,750 of 2,801

Condition	Trials	Recruiting
Pulmonary Circulation Diseases	1	1
Pulmonary Complications	3	-
Pulmonary Congestion	2	-
Pulmonary Cryptococcosis	1	1
Pulmonary Disease	20	8
Pulmonary Disease, Chronic Obstructive	75	7
Pulmonary Disease, Chronic Obstructive (COPD)	1	-
Pulmonary Disorder	1	-
Pulmonary Disorders	1	1
Pulmonary Edema	4	2
Pulmonary Embolism	49	13
Pulmonary Embolism (Diagnosis)	1	1
Pulmonary Embolism (PE)	3	-
Pulmonary Embolism Acute	1	1
Pulmonary Embolism and Thrombosis	2	2
Pulmonary Embolus	2	-
Pulmonary Emphysema	1	-
Pulmonary Emphysema in Alpha-1 PI Deficiency	1	-
Pulmonary Exacerbation	1	1
Pulmonary Fibrosis	23	10
Pulmonary Fibrosis, Familial (Telomere Biology Disorder)	1	1
Pulmonary Function	4	2
Pulmonary Function Testing	1	-
Pulmonary Hemorrhage	1	1
Pulmonary Hypertension	73	37
Pulmonary Hypertension (PH) Due to Left Heart Disease	1	-
Pulmonary Hypertension Associated With HFpEF	1	1
Pulmonary Hypertension Due to Left Heart Disease	1	1
Pulmonary Hypertension Due to Lung Diseases	2	1
Pulmonary Hypertension Due to Lung Diseases and Hypoxia	3	3
Pulmonary Hypertension of the Newborn (PPHN)	1	1
Pulmonary Hypertension Secondary	1	-
Pulmonary Hypertension, Interstitial Lung Disease	1	1
Pulmonary Hypertension, Primary	1	1
Pulmonary Hypertension, Primary, 2	1	1
Pulmonary Hypertension, Primary, 3	1	1
Pulmonary Hypertension, Primary, 4	1	1
Pulmonary Hypoplasia	5	4
Pulmonary Infection	2	1
Pulmonary Insufficiency	1	-
Pulmonary Invasive Aspergillosis	1	1
Pulmonary Invasive Fungal Infections	1	1
Pulmonary Metastasis	1	1
Pulmonary Neoplasm	3	3
Pulmonary Neoplasms	1	-
Pulmonary Neuroendocrine Tumor	1	1
Pulmonary Neuroendocrine Tumors	1	1
Pulmonary Nodule	5	1
Pulmonary Nodule, Multiple	1	-
Pulmonary Nodule, Solitary	3	2

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

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