Clinical Trials on Tobacco Use Cessation

Cancer | Colorectal Cancer | Chemotherapy | Exercise | Sarcopenia | Vertigo | Rehabilitation | Elderly | Older Adults | Resistance Training | Geriatric | Chemotherapy-induced Peripheral Neuropathy | Vestibular Rehabilitation | Oncologic Complications | Comprehensive Geriatric Assessment | Frail | Postural Stability | Balance... and other conditions

Denmark

Age-Related Macular Degeneration | Retinal Degeneration | Retinitis Pigmentosa | Usher Syndromes | Cone Dystrophy | Rod Dystrophy | Cone Rod Dystrophy | Hydroxychloroquine Retinopathy | Late-Onset Retinal Degeneration | Rod Cone Dystrophy

United States

Lower Limb Amputation Below Knee (Injury) | Lower Limb Amputation Above Knee (Injury) | Amputation | Phantom Limb Pain | Phantom Pain | Phantom Sensation | Lower Limb Amputation Knee | Lower Limb Amputation at Ankle (Injury) | Upper Limb Amputation at the Hand | Upper Limb Amputation at the Wrist | Upper... and other conditions

United States

Sensorineural Hearing Loss | Skull Base Neoplasms | Vestibular Schwannoma | Acoustic Neuroma | Asymmetric Sensorineural Hearing Loss | Cochlear Nerve Damage | Cochlear Nerve Deafness | Auditory; Nerve

United States

Eye Pain | Ocular Surface Disease | Cystoid Macular Edema | Central Retinal Vein Occlusion With Macular Edema | Diabetic Retinopathy With Macular Edema of Both Eyes (Diagnosis) | Exudative Age-Related Macular Degeneration, Unspecified Eye | Dry Eye Sensation

United States

Microcephaly | Hearing Loss | Mental Retardation | Chorioretinitis

Norway

Deafness | Immunodeficiency | Mental Retardation | Gingival Hypertrophy | Skeletal Abnormalities | Facial Dysmorphism

Germany, Switzerland

Scoliosis | Muscular Atrophy | Duchenne Muscular Dystrophy | Lordosis | Muscular Weakness | Increased Lordosis/Scoliosis | Hyporeflexia | Red-Green Color Blindness

Egypt, India, Albania, Pakistan, Georgia, Lebanon, Romania, Sri Lanka

Primary Aldosteronism | Hypokalemia | Chronic Renal Disease | Cardiovascular Morbidity | Mineralocorticoid Excess | Adrenalectomy; Status | Primary Aldosteronism Due to Aldosterone Producing Adenoma | Primary Aldosteronism Due to Adrenal Hyperplasia (Bilateral) | Mineralocorticoid Antagonists [Aldosterone...

Singapore

Depression | Anxiety | Dizziness | Headache | Post-Concussion Syndrome | Cognitive Symptom | Post-traumatic Stress Disorder | Dysautonomia | Mild Traumatic Brain Injury | Head Injury | Concussion, Brain | Irritability; Syndrome

United States

Depression | Stroke | Anxiety | Dysphagia | Cerebral Infarction | Mild Cognitive Impairment | Hemiplegia | Aphasia | Stroke, Ischemic | Stroke Hemorrhagic | Hemiparesis | CVA (Cerebrovascular Accident) | Dysarthria | Intracerebral Hemorrhage | Hemianopia | Hemispatial Neglect | CVA; Sequelae

United Kingdom

ASC-US | LSIL

United States

Volume Outcome Relationship Among COVID-19 Inpatients in US Hospitals

United States

Atrial Fibrillation | Thrombophilia | Deep Vein Thrombosis | Antiphospholipid Syndrome | Pulmonary Embolism | Post-Myocardial Infarction Syndrome | Artificial Heart Device User

United Kingdom

Dizziness | Neurofibromatosis 2 | Vestibular Schwannoma | Vestibular Disorder | Inner Ear Disease

United States

MELAS Syndrome | Noninsulin-dependent Diabetes Mellitus With Deafness

Taiwan

ASC-US | LSIL | ASC-H

United States

Describe Typical Gray Scale/Color Doppler Ultrasound Features of Gestational Trophoblastic Neoplasia at the US Examination | To Assess if There Are Differences at the Baseline US Scan Between Low-risk and High-risk Patients | To Identify Ultrasound Predictors of Resistance to First-line... and other conditions

Italy

Pain | Muscle Pain | Cough | Dizziness | Anosmia | Post-COVID-19 Syndrome | Dysautonomia | Post Acute COVID-19 Syndrome | Long COVID | Long Covid19 | Dysgeusia | Shortness of Breath | Menstrual Cycle Abnormal | Brain Fog | Fatigue Post Viral

United States

Glaucoma | Cataract | Astigmatism | Myopia | Retinopathy of Prematurity | Retinoblastoma | Hyperopia | Amblyopia | Xerophthalmia | Trachoma

Haiti

Diabetes Mellitus | Deafness | Ataxia | Diabetes Insipidus | Wolfram Syndrome | Optic Nerve Atrophy

United States

Heart Failure | Stroke | Epilepsy | Pain | Multiple Sclerosis | Hypertension | Diabetes Mellitus | Cancer | Chronic Kidney Diseases | Schizophrenia | Parkinson Disease | Migraine | Inflammatory Bowel Diseases | Anemia | HIV/AIDS | Atrial Fibrillation | Dyslipidemias | Allergy | Osteoporosis | Ischemic Heart Disease | Hearing Disorders | Substance... and other conditions

Paresthesia | Nerve Injury | Fracture | Surgical Complication | Mandibular Hypoplasia | Mandibular Nerve Injuries | Mandibular Retrognathism | Mandibular Prognathism | Nerve Entrapments | Mandibular Hyperplasia

United States

Wolfram Syndrome | Diabetes Mellitus Associated With Genetic Syndrome

Neurofibromatosis Type 2 | Severe Profound Sensorineural Hearing Loss

United States

Diabetes Mellitus | Type 1 Diabetes | Diabetes Insipidus | Wolfram Syndrome

United States

Collection of Clinical Data That Will be Used in This Study and Will Form a Data Bank for Asthma in Saudi Arabia | Identify Known and NOVEL Genetic Risk Factors Contributing to Asthma Susceptibility | Study the Mechanistic Roles of the Genetic Variants Within Major Asthma Susceptibility...

Saudi Arabia

Wolfram Syndrome

France, United Kingdom, Poland, Spain

Pain | Confusion | Covid19 | Nausea | Vomiting | Cough | Muscle Weakness | Fever | Headache | Anosmia | Sore Throat | Shortness of Breath | Pain, Joint | Pain, Chest | Irritable Mood | Pain, Abdominal | Pain, Muscle

Canada

Wolfram Syndrome

France, Spain

Wolfram Syndrome

United States

Uveitis | Macular Edema | Retinal Vein Occlusion | Retinitis | Orbital Diseases | Optic Neuritis | Keratoconjunctivitis Sicca | Conjunctivitis | Blindness | Xerophthalmia | Papilledema | Iridocyclitis | Retinal Artery Occlusion | Amaurosis Fugax | Scleritis | Eye Hemorrhage | Chorioretinitis | Choroid Hemorrhage

Wolfram Syndrome

Italy

Wolfram Syndrome

United States

Chronic Kidney Disease | Hearing Loss | Angiokeratomas | Ocular Abnormalities

Sri Lanka, India, Germany

Depression | COVID-19 | Epilepsy | Multiple Sclerosis | Glaucoma | Cancer | Covid19 | Chronic Pain | Parkinson Disease | Inflammatory Bowel Diseases | Hepatitis C | Insomnia | HIV/AIDS | Amyotrophic Lateral Sclerosis | Fibromyalgia | Anxiety | Bipolar Disorder | Seizures | Crohn Disease | Traumatic Brain Injury | Ulcerative Colitis | Sickle... and other conditions

United States

Neuromuscular Diseases | Movement Disorders | Intellectual Disability | Autism Spectrum Disorder | Microcephaly | Hearing Loss | Genetic Disease | Inborn Errors of Metabolism | Epilepsy; Seizure | Brain Malformation | Hypotonia | Development Delay | Chromosome Abnormality | Dysmorphic Features | Skeletal Dysplasia | Congenital... and other conditions

United States

Diabetes Mellitus | Iron Metabolism Disorders | Optic Atrophy | Sensorineural Hearing Loss | Platelet Dysfunction | Gastroduodenal Ulcer

Israel

The Primary Evaluation is the Change From Baseline at End of Study for CDSS Total Scores. | The Secondary Efficacy Evaluations Include: MADRS, PANSS Total Scores and Subscales and Responder Rate; CGI-S and CGI-I Scales. | Safety Evaluations Include: Laboratory Test Abnormalities; BARS... and other conditions

Pain | Wellbeing | Neurocognitive Disorders | Nausea | Vomiting | Stress | Anxiety | Satisfaction, Patient | Fasting | Temperature Change, Body | Thirst | Sedation Complication | Shivering | Agitation,Psychomotor | Hearing and Vision Loss | Sore-throat | Post Operative Delirium

Denmark

Diabetes Mellitus | Ataxia | Wolfram Syndrome | Optic Nerve Atrophy

United States

Epilepsy | Multiple Sclerosis | Glaucoma | Cancer | Parkinson Disease | HIV/AIDS | ALS | Autism Spectrum Disorder | Sickle Cell Disease | Spasticity, Muscle | Huntington Disease | Opioid Use | Neuropathy | Terminal Illness | Inflammatory Bowel Disease (IBD) | Intractable Pain | Ptsd | Dyskinetic Syndrome

United States

Glaucoma | Age-Related Macular Degeneration | Macular Degeneration | Retinitis Pigmentosa | Leber Hereditary Optic Neuropathy | Optic Atrophy | Blindness | Optic Neuropathy | Vision, Low | Retinal Disease | Stargardt Disease | Maculopathy | Retinopathy | Optic Nerve Disease | Nonarteritic Ischemic Optic Neuropathy | Vision... and other conditions

United States, United Arab Emirates

Hearing Loss | Smith-Lemli-Opitz Syndrome | Cone-Rod Dystrophy

United States

Diabetes Mellitus, Type 1 | Wolfram Syndrome | Neonatal Diabetes | Monogenic Diabetes | Maturity-onset Diabetes in the Young (MODY) | Wolcott-Rallison Syndrome | Mitochondrial Diabetes

Canada

Mitochondrial Diseases | Mitochondrial DNA tRNALeu(UUR) m.3243A<G Mutation | Maternally Inherited Diabetes and Deafness (MIDD) | Mitochondrial Encephalomyopathy, Lactic Acidosis and Stroke-like Episodes (MELAS)

Mitochondrial Diseases | Mitochondrial DNA tRNALeu(UUR) m.3243A<G Mutation | Maternally Inherited Diabetes and Deafness (MIDD) | Mitochondrial Encephalomyopathy, Lactic Acidosis and Stroke Like Episodes (MELAS) | Chronic Progressive External Ophthalmoplegia (CPEO)

Netherlands, Denmark, United Kingdom, Germany

Nutrition Disorders | Chronic Pain | Postoperative Pain | Anesthesia, Local | Postoperative Cognitive Dysfunction | Scoliosis | Coagulation Disorder | Acute Pain | Neuropathic Pain | Anesthesia | Postoperative Nausea and Vomiting | Ventilator-Induced Lung Injury | Intraoperative Complications | Hyperalgesia | Regional... and other conditions

Ukraine

Carbon Monoxide Poisoning | Decompression Sickness | Severe Anemia | Idiopathic Sudden Sensorineural Hearing Loss | Necrotizing Soft Tissue Infections | Air or Gas Embolism | Clostridial Myositis and Myonecrosis (Gas Gangrene) | Crush Injury, Compartment Syndrome & Other Acute Traumatic Ischemias | Peripheral... and other conditions

Retinitis Pigmentosa | Choroideremia | Usher Syndrome | Batten Disease | Leber Congenital Amaurosis | Goldmann-Favre Syndrome | Kearns-Sayre Syndrome | Retinal Disease | Bardet-Biedl Syndrome | Stargardt Disease | Cone Dystrophy | Retinoschisis | Achromatopsia | Gyrate Atrophy | Eye Diseases Hereditary | Bassen-Kornzweig... and other conditions

United States