2026 data ClinicalTrials.gov official source

Conditions: S

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

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

3,019 conditions starting with "S"

Showing 1,201–1,250 of 3,019

Condition	Trials	Recruiting
Spina Bifida	17	9
Spina Bifida Occulta	1	1
Spina Bifida; Fetus	1	1
Spinal (Fusion) Surgery	1	1
Spinal and Bulbar Muscular Atrophy	1	1
Spinal Canal Stenosis	1	-
Spinal Column Tumor	1	1
Spinal Condition	1	-
Spinal Cord	2	2
Spinal Cord Cancer	1	-
Spinal Cord Compression	2	1
Spinal Cord Disease	2	1
Spinal Cord Diseases	10	5
Spinal Cord Glioma	1	1
Spinal Cord Injuries	203	108
Spinal Cord Injuries (Complete and Incomplete)	4	3
Spinal Cord Injuries (SCI)	10	10
Spinal Cord Injuries and Disorders	2	1
Spinal Cord Injuries and Disorders (SCI/D)	1	1
Spinal Cord Injuries or Similar Neurological Weakness	1	-
Spinal Cord Injury	100	38
Spinal Cord Injury (=3 Years)	1	-
Spinal Cord Injury (SCI)	3	1
Spinal Cord Injury (SCI), Initial Encounter	1	1
Spinal Cord Injury at C4-C6 Level	1	-
Spinal Cord Injury at C5-C7 Level	3	2
Spinal Cord Injury at C5-C7 Level With Complete Lesion	1	1
Spinal Cord Injury at C5-C7 Level With Incomplete Lesion	1	1
Spinal Cord Injury at T1-T12 Level	1	1
Spinal Cord Injury Cervical	13	12
Spinal Cord Injury Thoracic	3	3
Spinal Cord Injury, Acute	2	2
Spinal Cord Injury, Chronic	3	3
Spinal Cord Injury/Disorder	1	-
Spinal Cord Neoplasm	1	1
Spinal Cord Stimulation	5	4
Spinal Cord Stimulation (SCS)	1	1
Spinal Cord Tumor	1	1
Spinal Deformity	8	4
Spinal Degeneration	1	-
Spinal Degenerative Disorder	2	1
Spinal Disease	3	3
Spinal Diseases	5	-
Spinal Disorder	1	-
Spinal Disorders/Injuries	1	-
Spinal Dysraphism	2	1
Spinal Epidural Abscess	1	1
SPINAL Fracture	1	-
Spinal Fusion	20	13
Spinal Fusion Acquired	1	-

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