2026 data ClinicalTrials.gov official source

Conditions: S

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

3,009 conditions starting with "S"

Showing 1,351–1,400 of 3,009

Condition Trials
Sports Injury 2
Sports Medicine Injuries 1
Sports Performance 1
Sports-related Concussion 1
Spouse 3
Spouses 1
Sprain 1
Sprain of Ankle 1
Sprains 1
Sprains and Strains 2
Sprint Training 1
SPS 1
Squamous Carcinoma Poorly Differentiated 1
Squamous Cell Cancer 4
Squamous Cell Cancer of Head and Neck (SCCHN) 2
Squamous Cell Cancer of the Head and Neck 1
Squamous Cell Car. - Esophagus 1
Squamous Cell Carcinoma 48
Squamous Cell Carcinoma (SCC) 1
Squamous Cell Carcinoma (SCC) of the Oral Cavity 1
Squamous Cell Carcinoma (Skin) 1
Squamous Cell Carcinoma Head and Neck Cancer (HNSCC) 1
Squamous Cell Carcinoma in Situ 1
Squamous Cell Carcinoma In-situ (SCC-is) 1
Squamous Cell Carcinoma of Anal Canal 1
Squamous Cell Carcinoma of Head and Neck 38
Squamous Cell Carcinoma of Larynx 1
Squamous Cell Carcinoma of Mouth 1
Squamous Cell Carcinoma of Nasopharynx 1
Squamous Cell Carcinoma of Oral Cavity 2
Squamous Cell Carcinoma of Oropharynx 1
Squamous Cell Carcinoma of Other Specified Sites of Skin 1
Squamous Cell Carcinoma of Skin 1
Squamous Cell Carcinoma of the Bladder 2
Squamous Cell Carcinoma of the Esophagus 2
Squamous Cell Carcinoma of the Head and Neck 30
Squamous Cell Carcinoma of the Head and Neck (SCCHN) 2
Squamous Cell Carcinoma of the Larynx 2
Squamous Cell Carcinoma of the Lung 3
Squamous Cell Carcinoma of the Neck 1
Squamous Cell Carcinoma of the Oral Cavity 3
Squamous Cell Carcinoma of the Oral Cavity and Oropharynx 1
Squamous Cell Carcinoma of the Oral Cavity or Oropharynx 1
Squamous Cell Carcinoma of the Oropharynx 7
Squamous Cell Carcinoma of the Penis 1
Squamous Cell Carcinoma of the Penis, Usual Type 1
Squamous Cell Carcinoma of the Skin 2
Squamous Cell Carcinoma of the Urinary Tract 1
Squamous Cell Carcinoma, Head And Neck 1
Squamous Cell Carcinomas 1
Data sourced from official public datasets. See our methodology for details.