2026 data ClinicalTrials.gov official source

Conditions: M

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

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

2,127 conditions starting with "M"

Showing 1,701–1,750 of 2,127

Condition	Trials	Recruiting
MTOR	1	-
MTOR Gene Mutation	1	1
MTP Arthrodesis	1	-
Mucinous Adenocarcinoma	1	-
Mucinous Adenocarcinoma of the Colon	3	-
Mucinous Adenocarcinoma of the Rectum	2	-
Mucinous Cyst	1	1
Mucinous Ovarian Cancer	1	1
Muckle Wells Syndrome	1	-
Mucocutaneous Candidiasis	1	-
Mucocutaneous Lymph Node Syndrome	2	-
Mucogingival Deformity - Insufficient Keratinized Tissue	1	1
Mucolipidosis Type II (I-cell Disease)	1	-
Mucolipidosis Type IV	1	1
Mucopolysaccharidoses	1	-
Mucopolysaccharidosis (MPS)	1	-
Mucopolysaccharidosis Disorders	1	-
Mucopolysaccharidosis I	6	1
Mucopolysaccharidosis IH/S	1	1
Mucopolysaccharidosis II	8	3
Mucopolysaccharidosis III	1	1
Mucopolysaccharidosis IIIB	1	-
Mucopolysaccharidosis IS	1	1
Mucopolysaccharidosis IV A	2	1
Mucopolysaccharidosis IV Type A	1	1
Mucopolysaccharidosis Type I	2	-
Mucopolysaccharidosis Type II	1	-
Mucopolysaccharidosis Type II (MPS II)	1	-
Mucopolysaccharidosis Type IIIA	1	-
Mucopolysaccharidosis Type IV	1	-
Mucopolysaccharidosis Type VI	1	-
Mucopolysaccharidosis Type VII	1	-
Mucopolysaccharidosis VI	7	1
Mucopolysaccharidosis VII	2	2
Mucosal Erosion	1	1
Mucosal Lesion	1	1
Mucosal Melanoma	13	2
Mucosal Melanoma of the Head and Neck	1	1
Mucosal Ulcer	1	1
Mucositis	5	2
Muenke Syndrome	1	-
Mukbang	1	-
Multi Organ Failure	1	1
Multi-antibiotic Resistance	1	1
Multi-Antiviral Resistance	1	-
Multi-drug Resistant Gram-negative Bacilli Colonization	1	-
Multi-drug Resistant Organism	1	1
Multi-Drug Resistant Organism Colonization	1	1
Multi-drug Resistant Tuberculosis	2	-
Multi-Level Degenerative Lumbosacral Spinal Conditions	1	-

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