Clinical Trials by Condition: V
- VACTERL Association (2)
- VLCAD Deficiency (12)
- Vaccine-Preventable Diseases (26)
- Vaccinia (169)
- Vagina, Absence of (1)
- Vaginal Cancer (118)
- Vaginal Discharge (18)
- Vaginal Diseases (471)
- Vaginal Fistula (22)
- Vaginal Neoplasms (118)
- Vaginismus (17)
- Vaginitis (323)
- Vaginosis, Bacterial (177)
- Vagus Nerve Diseases (45)
- Vagus Nerve Injuries (10)
- Varicella Zoster Virus Infection (295)
- Varicocele (36)
- Varicose Ulcer (323)
- Varicose Veins (629)
- Variegate Porphyria (7)
- Vasa Previa (1)
- Vascular Calcification (83)
- Vascular Diseases (35,186)
- Vascular Ehlers-Danlos Syndrome (8)
- Vascular Fistula (186)
- Vascular Headaches (6)
- Vascular Malformations (443)
- Vascular Neoplasms (7)
- Vascular Remodeling (18)
- Vascular Ring (2)
- Vascular System Injuries (37)
- Vasculitis (598)
- Vasculitis, Central Nervous System (137)
- Vasculitis, Leukocytoclastic, Cutaneous (3)
- Vasoplegia (29)
- Vasospasm, Intracranial (66)
- Vector Borne Diseases (2,170)
- Vein of Galen Aneurysm (2)
- Vein of Galen Malformations (2)
- Velopharyngeal Insufficiency (13)
- Venezuelan Equine Encephalitis (8)
- Venous Insufficiency (241)
- Venous Thromboembolism (661)
- Venous Thrombosis (1,088)
- Ventilator-Induced Lung Injury (325)
- Ventricular Dysfunction (384)
- Ventricular Dysfunction, Left (259)
- Ventricular Dysfunction, Right (64)
- Ventricular Fibrillation (157)
- Ventricular Flutter (7)
- Ventricular Outflow Obstruction (734)
- Ventricular Premature Complexes (70)
- Ventricular Remodeling (144)
- Ventricular Septal Defects (54)
- Ventricular Septal Rupture (1)
- Vernal Keratoconjunctivitis (18)
- Vertebral Artery Dissection (6)
- Vertebrobasilar Insufficiency (12)
- Vertigo (275)
- Vesico-Ureteral Reflux (28)
- Vesicovaginal Fistula (7)
- Vesicular Stomatitis (13)
- Vestibular Diseases (286)
- Vestibular Neuronitis (31)
- Vestibulocochlear Nerve Diseases (124)
- Vibrio Infections (67)
- Vipoma (10)
- Viral Hemorrhagic Fever (383)
- Viremia (129)
- Virilism (21)
- Virus Associated Hemophagocytic Syndrome (3)
- Virus Diseases (22,115)
- Visceral Pain (46)
- Visceral Prolapse (1)
- Visceral Steatosis (1,359)
- Vision Disorders (634)
- Vision, Low (233)
- Visual Snow Syndrome (4)
- Vitamin A Deficiency (64)
- Vitamin B 12 Deficiency (59)
- Vitamin B 6 Deficiency (4)
- Vitamin D Deficiency (832)
- Vitamin E Deficiency (7)
- Vitamin K Deficiency (9)
- Vitelliform Macular Dystrophy (7)
- Vitiligo (192)
- Vitreoretinal Degeneration (33)
- Vitreoretinopathy, Proliferative (30)
- Vitreous Detachment (30)
- Vitreous Hemorrhage (44)
- Vocal Cord Dysfunction (25)
- Vocal Cord Paralysis (43)
- Vogt-Koyanagi-Harada Disease (11)
- Voice Disorders (148)
- Vomiting (1,102)
- Von Hippel-Lindau Disease (42)
- Von Willebrand Disease, Type 1 (4)
- Von Willebrand Disease, Type 2 (3)
- Von Willebrand Disease, Type 3 (4)
- Von Willebrand Diseases (82)
- Vulvar Cancer (161)
- Vulvar Diseases (337)
- Vulvar Lichen Sclerosus (25)
- Vulvar Neoplasms (161)
- Vulvar Vestibulitis (55)
- Vulvar Vestibulitis Syndrome (55)
- Vulvodynia (91)
- Vulvovaginitis (84)