All conditions A–Z — page 26 of 29
Conditions 10,001–10,400 of 11,524 with recruiting studies, each explained in plain language.
- Spasticity, Muscle
- Spatial Neglect
- Specific Language Impairment
- Specific Learning Disorder
- Specific Phobia
- Speckle Tracking
- SPECT
- Speech
- Speech Disorders
- Speech Disorders in Children
- Speech Dysfunction
- Speech Intelligibility
- Speech Perception
- Speech Sound Disorder
- Speech Therapy
- Sperm DNA Fragmentation
- Sperm Selection
- Sphenopalatine Ganglion Block
- Spina Bifida
- Spinal (Fusion) Surgery
- Spinal and Bulbar Muscular Atrophy
- Spinal Aneshtesia
- Spinal Anesthesia
- Spinal Anesthesia Induced Hypotension
- Spinal Cord
- Spinal Cord Compression
- Spinal Cord Diseases
- Spinal Cord Injuries
- Spinal Cord Injuries (Complete and Incomplete)
- Spinal Cord Injuries and Disorders (SCI/D)
- Spinal Cord Injury (Quadraplegia)
- Spinal Cord Injury (SCI), Initial Encounter
- Spinal Cord Injury at C5-C7 Level
- Spinal Cord Injury Thoracic
- Spinal Cord Stimulation
- Spinal Cord Tumor
- Spinal Deformity
- Spinal Disease
- SPINAL Fracture
- Spinal Fusion
- Spinal Instability
- Spinal Metastases
- Spinal Metastasis
- Spinal Muscular Atrophy
- Spinal Muscular Atrophy Type 3
- Spinal Muscular Atrophy Type I
- Spinal Stenosis
- Spinal Surgery
- Spinal Trauma
- Spinal Tumor
- Spine
- Spine Deformity
- Spine Degeneration
- Spine Disease
- Spine Fracture
- Spine Fusion
- Spine Health
- Spine Injury
- Spine Metastases
- Spine Surgery
- Spinocerebellar Ataxia
- Spinocerebellar Ataxia Type 1
- Spinocerebellar Ataxia Type 3
- Spinocerebellar Ataxia Type 6
- Spiritual Well-being
- Spirituality
- Spirometry
- Splenectomy
- Splenectomy; Status
- Splenic Marginal Zone Lymphoma
- Splenomegaly
- Splints
- SpO2
- Spondylarthritis
- Spondylarthropathies
- Spondylitis
- Spondyloarthritis
- Spondyloarthritis (SA)
- Spondyloarthritis (SpA)
- Spondylolisthesis
- Spondylolisthesis, Lumbar Region
- Spondylosis
- Spontaneous Abortion
- Spontaneous Bacterial Peritonitis
- Spontaneous Breathing Trial
- Spontaneous Breathing Trial in ICU
- Spontaneous Coronary Artery Dissection
- Spontaneous Intracerebral Hemorrhage
- Spontaneous Intracranial Hypotension
- Sport Injury
- Sport Participation
- Sport Performance
- Sports
- Sports Injuries in Children
- Sports Physical Therapy
- Sports-related Concussion
- Sputum
- Squamous Cell Carcinoma
- Squamous Cell Carcinoma Head and Neck Cancer (HNSCC)
- Squamous Cell Carcinoma Mouth
- Squamous Cell Carcinoma of the Anus
- Squamous Cell Carcinoma of the Hypopharynx
- Squamous Cell Carcinoma of the Larynx
- Squamous Cell Carcinoma of the Skin
- Squamous Cell Lung Cancer
- Squamous Cell Non-small Cell Lung Cancer
- Squamous Non-small-cell Lung Cancer
- SRS
- ST Elevation Myocardial Infarction
- ST Segment Elevation Myocardial Infarction
- ST-segment Elevation Myocardial Infarction (STEMI)
- Stability
- Stable Angina
- Stable Angina Pectoris
- Stable Chronic Angina
- Stable Coronary Artery Disease
- Stage 0a Bladder Cancer AJCC v8
- Stage 0is Bladder Cancer AJCC v8
- Stage 4 NSCLC
- Stage I Bladder Cancer AJCC v8
- Stage I Colon Cancer AJCC v8
- Stage I Colorectal Cancer AJCC v8
- Stage I Lip and Oral Cavity Cancer AJCC v8
- Stage I Lung Cancer AJCC v8
- Stage I Pancreatic Cancer AJCC v8
- Stage I Prostate Cancer AJCC v8
- Stage I Rectal Cancer AJCC v8
- Stage I Renal Cell Cancer
- Stage IA1 Lung Cancer AJCC v8
- Stage IA2 Lung Cancer AJCC v8
- Stage IA3 Lung Cancer AJCC v8
- Stage IB Lung Cancer AJCC v8
- Stage II Bladder Cancer AJCC v8
- Stage II Colon Cancer AJCC v8
- Stage II Colorectal Cancer AJCC v8
- Stage II Laryngeal Cancer AJCC v8
- Stage II Lip and Oral Cavity Cancer AJCC v8
- Stage II Lung Cancer AJCC v8
- Stage II Nasopharyngeal Carcinoma AJCC v8
- Stage II Oropharyngeal (p16-Negative) Carcinoma AJCC v8
- Stage II Ovarian Cancer AJCC v8
- Stage II Pancreatic Cancer AJCC v8
- Stage II Prostate Cancer AJCC v8
- Stage II Rectal Cancer AJCC v8
- Stage II Renal Cell Cancer
- Stage II Renal Cell Cancer AJCC v8
- Stage IIA Lung Cancer AJCC v8
- Stage IIA Rectal Cancer AJCC v8
- Stage IIB Breast Cancer
- Stage IIB Lung Cancer AJCC v8
- Stage IIB Prostate Cancer AJCC v8
- Stage IIB Rectal Cancer AJCC v8
- Stage IIB-III NSCLC
- Stage IIC Prostate Cancer AJCC v8
- Stage IIC Rectal Cancer AJCC v8
- Stage III Bladder Cancer AJCC v8
- Stage III Cervical Cancer AJCC v8
- Stage III Colon Cancer AJCC v8
- Stage III Colorectal Cancer AJCC v8
- Stage III Endometrial Cancer
- Stage III Fallopian Tube Cancer
- Stage III Fallopian Tube Cancer AJCC v8
- Stage III Hepatocellular Carcinoma AJCC v8
- Stage III Hypopharyngeal Carcinoma AJCC v8
- Stage III Laryngeal Cancer AJCC v8
- Stage III Lip and Oral Cavity Cancer AJCC v8
- Stage III Lung Cancer AJCC v8
- Stage III Nasopharyngeal Carcinoma AJCC v8
- Stage III Oropharyngeal (p16-Negative) Carcinoma AJCC v8
- Stage III Ovarian Cancer AJCC v8
- Stage III Pancreatic Cancer AJCC v8
- Stage III Primary Peritoneal Cancer AJCC v8
- Stage III Prostate Cancer AJCC v8
- Stage III Rectal Cancer AJCC v8
- Stage III Renal Cell Cancer AJCC v8
- Stage III Sinonasal Cancer AJCC v8
- Stage III Uterine Corpus Cancer AJCC v8
- Stage IIIA Bladder Cancer AJCC v8
- Stage IIIA Cervical Cancer AJCC v8
- Stage IIIA Colorectal Cancer AJCC v8
- Stage IIIA Hepatocellular Carcinoma AJCC v8
- Stage IIIA Lung Cancer AJCC v8
- Stage IIIA Non-small Cell Lung Cancer
- Stage IIIA Ovarian Cancer AJCC v8
- Stage IIIA Prostate Cancer AJCC v8
- Stage IIIA Rectal Cancer AJCC v8
- Stage IIIA Uterine Corpus Cancer AJCC v8
- Stage IIIA1 Ovarian Cancer AJCC v8
- Stage IIIA2 Ovarian Cancer AJCC v8
- Stage IIIB Cervical Cancer AJCC v8
- Stage IIIB Colorectal Cancer AJCC v8
- Stage IIIB Hepatocellular Carcinoma AJCC v8
- Stage IIIB Lung Cancer AJCC v8
- Stage IIIB Ovarian Cancer AJCC v8
- Stage IIIB Prostate Cancer AJCC v8
- Stage IIIB Rectal Cancer AJCC v8
- Stage IIIB Uterine Corpus Cancer AJCC v8
- Stage IIIC Colorectal Cancer AJCC v8
- Stage IIIC Fallopian Tube Cancer AJCC v8
- Stage IIIC Lung Cancer AJCC v8
- Stage IIIC Ovarian Cancer AJCC v8
- Stage IIIC Primary Peritoneal Cancer AJCC v8
- Stage IIIC Prostate Cancer AJCC v8
- Stage IIIC Rectal Cancer AJCC v8
- Stage IIIC Uterine Corpus Cancer AJCC v8
- Stage IIIC1 Uterine Corpus Cancer AJCC v8
- Stage IIIC2 Uterine Corpus Cancer AJCC v8
- Stage IV Bladder Cancer AJCC v7
- Stage IV Bladder Cancer AJCC v8
- Stage IV Breast Cancer AJCC v6 and v7
- Stage IV Cervical Cancer AJCC v8
- Stage IV Colon Cancer AJCC v8
- Stage IV Colorectal Cancer AJCC v7
- Stage IV Colorectal Cancer AJCC v8
- Stage IV Fallopian Tube Cancer
- Stage IV Fallopian Tube Cancer AJCC v8
- Stage IV Hepatocellular Carcinoma AJCC v8
- Stage IV Hypopharyngeal Carcinoma AJCC v8
- Stage IV Laryngeal Cancer AJCC v8
- Stage IV Lip and Oral Cavity Cancer AJCC v8
- Stage IV Lung Cancer AJCC v8
- Stage IV Nasopharyngeal Carcinoma AJCC v8
- Stage IV Oropharyngeal (p16-Negative) Carcinoma AJCC v8
- Stage IV Ovarian Cancer AJCC v8
- Stage IV Pancreatic Cancer AJCC v8
- Stage IV Primary Peritoneal Cancer AJCC v8
- Stage IV Prostate Cancer AJCC v7
- Stage IV Prostate Cancer AJCC v8
- Stage IV Renal Cell Cancer AJCC v8
- Stage IV Sinonasal Cancer AJCC v8
- Stage IV Uterine Corpus Cancer AJCC v8
- Stage IVA Cervical Cancer AJCC v8
- Stage IVA Colorectal Cancer AJCC v8
- Stage IVA Fallopian Tube Cancer AJCC v8
- Stage IVA Hepatocellular Carcinoma AJCC v8
- Stage IVA Hypopharyngeal Carcinoma AJCC v8
- Stage IVA Laryngeal Cancer AJCC v8
- Stage IVA Lip and Oral Cavity Cancer AJCC v8
- Stage IVA Lung Cancer AJCC v8
- Stage IVA Nasopharyngeal Carcinoma AJCC v8
- Stage IVA Oropharyngeal (p16-Negative) Carcinoma AJCC v8
- Stage IVA Ovarian Cancer AJCC v8
- Stage IVA Primary Peritoneal Cancer AJCC v8
- Stage IVA Prostate Cancer AJCC v8
- Stage IVA Sinonasal Cancer AJCC v8
- Stage IVA Uterine Corpus Cancer AJCC v8
- Stage IVB Cervical Cancer AJCC v8
- Stage IVB Colorectal Cancer AJCC v8
- Stage IVB Fallopian Tube Cancer AJCC v8
- Stage IVB Hepatocellular Carcinoma AJCC v8
- Stage IVB Hypopharyngeal Carcinoma AJCC v8
- Stage IVB Laryngeal Cancer AJCC v8
- Stage IVB Lip and Oral Cavity Cancer AJCC v8
- Stage IVB Lung Cancer AJCC v8
- Stage IVB Oropharyngeal (p16-Negative) Carcinoma AJCC v8
- Stage IVB Ovarian Cancer AJCC v8
- Stage IVB Primary Peritoneal Cancer AJCC v8
- Stage IVB Prostate Cancer AJCC v8
- Stage IVB Sinonasal Cancer AJCC v8
- Stage IVB Uterine Corpus Cancer AJCC v8
- Stage IVC Colorectal Cancer AJCC v8
- Staging
- Staphylococcal Infections
- Staphylococcus Aureus
- Staphylococcus Aureus Bacteremia
- Staphylococcus Aureus Bloodstream Infection
- Staphylococcus Aureus Endocarditis
- Staphylococcus Aureus Infection
- Staphylococcus Aureus Septicemia
- Stargardt Disease
- Stargardt Disease 1
- Stargardt Macular Dystrophy
- Statin
- Statin Adverse Reaction
- Statin Therapy
- Status Epilepticus
- Steatohepatitis
- Steatosis
- Steatosis of Liver
- Steatotic Liver Disease
- Steatotic Liver Disease of Mixed Origin (MetALD)
- Steinert Disease
- Stellate Ganglion Block
- Stem Cell
- Stem Cell Transplant
- Stem Cell Transplant Complications
- Stem Cell Transplantation
- STEMI
- STEMI - ST Elevation Myocardial Infarction
- STEMI (ST Elevation MI)
- Stenosis
- Stent
- Stent Complication
- Stent Implantation
- Stent Thrombosis
- Stent-Graft Endoleak
- Stereotactic Body Radiation Therapy (SBRT)
- Stereotactic Body Radiotherapy
- Stereotactic Radiation
- Stereotactic Radiotherapy
- Sternotomy
- Steroid Induced Hyperglycemia
- Steroid-Induced Diabetes
- Steroid-refractory Acute Graft-versus-host Disease
- Steroid-Sensitive Nephrotic Syndrome
- Stevens-Johnson Syndrome
- STI
- Stiff Person Syndrome
- Stigma
- Still Disease
- Still's Disease, Adult-Onset
- Stillbirth
- Stillbirth and Fetal Death
- Stimulant Use
- Stimulant Use Disorder
- Stoma
- Stoma Reversal Procedure
- Stomach Neoplasms
- Stomatitis
- Stone Ureter
- Strabismus
- Strains
- Strength
- Strength Training
- Strength Training Effects
- Streptococcal Infections
- Stress (Psychology)
- Stress and Anxiety
- Stress Ball
- Stress Biomarkers
- Stress Disorder
- Stress Disorders, Traumatic
- Stress Hyperglycemia
- Stress Incontinence Female
- Stress Management
- Stress Reaction
- Stress Response
- Stress Urinary Incontinence
- Stress, Psychological
- Stretching
- Stricture; Bowel
- Stroke
- Stroke (CVA) or TIA
- Stroke (CVA) or Transient Ischemic Attack
- Stroke (in Patients With Atrial Fibrillation)
- Stroke Gait Rehabilitation
- Stroke Patients
- Stroke Prevention
- Stroke Prevention in Patients With Atrial Fibrillation
- Stroke Recurrence
- Stroke Rehabilitaion
- Stroke Rehabilitation
- Stroke Sequelae
- Stroke Treatment
- Stroke Volume Variation
- Stroke with Hemiparesis
- Stroke, Acute
- Stroke, Cardiovascular
- Stroke, Cerebrovascular
- Stroke/Brain Attack
- Structural Heart Abnormality
- Structural Heart Disease
- Student Education
- Students
- Stunting
- Stuttering
- Stuttering, Adult
- Stuttering, Childhood
- Stuttering, Developmental
- STXBP1 Encephalopathy With Epilepsy
- Sub-acute Stroke
- Subacromial Impingement Syndrome
- Subacromial Pain Syndrome
- Subacute Stroke
- Subarachnoid Aneurysm Hemorrhage
- Subarachnoid Haemorrhagic Stroke
- Subarachnoid Hemorrhage
- Subclinical Hypothyroidism
- Subclinical hypothyroïdism
- Subcostal Transverse Abdominis Plane Block
- Subcostal Transversus Abdominis Plane Block
- Subcutaneous Fat
- Subdural Hematoma
- Subfertility
- Subglottic Stenosis
- Subglottic Stenosis (SGS)
- Subjective Cognitive Complaints (SCCs)
- Subjective Cognitive Decline (SCD)
- Subjective Cognitive Impairment
- Substance Abuse
- Substance Abuse Disorder
- Substance Dependence
- Substance Use
- Substance Use (Drugs, Alcohol)
- Substance Use Disorders
- Substance Use Recovery
- Substance Use Risk
- Substance-Related Disorders
- Subthreshold Depression
- Sucrase Isomaltase Deficiency