| Recruiting | Subthreshold Vestibular Stimulation as a Strategy for Rehabilitation Vestibular Hypofunction, Bilateral Vestibular Hypofunction, Presbyvestibulopathy | N/A | 2026-02-09 |
| Recruiting | Improving Exercise Adherence With App Technology for At-Risk Adults Living in Rural Kansas and Nebraska Sedentary Middle Age and Older Aged Adults | N/A | 2025-08-22 |
| Recruiting | The Influence of Movement Velocity Biofeedback on Muscle Activation and Self Perception in Older Adults With S Sarcopenia, Sarcopenia in Elderly, Age-associated Muscle Loss | N/A | 2025-08-01 |
| Completed | High-Intensity Interval Training in a Community Gym Age-related Strength Loss | N/A | 2025-06-03 |
| Completed | Cognitive Behavioral Based Physical Therapy for Patients With Chronic Ankle Instability Ankle Sprains, Chronic Ankle Instability | N/A | 2023-04-14 |
| Active Not Recruiting | High-Intensity Interval Training for Older Adults Age-Related Sarcopenia | N/A | 2023-03-01 |
| Recruiting | Improving Physical Activity With Cognitive Impairment Mild Cognitive Impairment, Caregiver Burnout | N/A | 2023-02-01 |
| Suspended | Perspectives on Healthcare Access and Equity of People With Parkinson's Disease Identifying as LGBTQ+ Parkinson Disease, Sexual Orientation | — | 2022-10-18 |
| Completed | A Telehealth Lifestyle Intervention for Community-Dwelling Older Adults Lifestyle, Healthy, Quality of Life, Aging | N/A | 2022-07-01 |
| Unknown | 3D U/S Maternal Fetal Bonding in African American Women Maternal-Fetal Relations, Maternal Behavior | N/A | 2022-03-01 |
| Completed | Effectiveness of a 6-week Hippotherapy Program in Children With Autism Spectrum Disorder Autism Spectrum Disorder | N/A | 2021-09-07 |
| Unknown | 3D Maternal Fetal Attachment and Smoking Maternal-Fetal Relations, Maternal Behavior | N/A | 2021-06-23 |
| Completed | Telehealth Family Coaching With Type 1 Diabetes Diabetes Mellitus, Type 1 | N/A | 2020-10-09 |
| Completed | 3D Maternal Fetal Bonding Maternal-Fetal Relations, Paternal Behavior, Maternal Behavior | N/A | 2020-02-04 |
| Withdrawn | Prospective Trial of Oral Vancomycin Therapy vs. Placebo for Prevention of CDI CDI | Phase 4 | 2019-10-29 |
| Recruiting | Skeletal Effects of Type 1 Diabetes on Low-Trauma Fracture Risk Type 1 Diabetes, Osteopenia, Bone Loss | — | 2019-06-18 |
| Completed | Third Trimester 3D Printed Models Versus 3D Ultrasound Effects on Maternal-Fetal Attachment Maternal-Fetal Relations | N/A | 2018-05-01 |
| Completed | Attention Control Training for PTSD in Children PTSD | N/A | 2017-11-20 |
| Completed | Attention Control Training for PTSD Related to Combat or Interpersonal Violence PTSD | N/A | 2017-11-17 |
| Completed | Finances First: A Health Intervention in Low Income Single Mother Households Financial Stress | N/A | 2017-05-02 |
| Withdrawn | P Gingivalis Oral Infection, Intimamedia Thickening in Infants, Atherosclerosis Tooth Eruption, Atherosclerosis | — | 2017-04-15 |
| Completed | Characterizing Clinical and Biomechanical Contributions to Function Following ACL Reconstruction ACL Tears | N/A | 2017-01-01 |
| Unknown | Rate Control in Atrial Fibrillation Atrial Fibrillation | Phase 4 | 2016-12-01 |
| Completed | Impact of Fatigue on Jumping Performance Healthy | N/A | 2016-11-01 |
| Unknown | Effects of Long-term Foam Rolling Compared to Static Stretching on Hamstring Muscle Flexibility Muscle Hypertonia | N/A | 2016-06-01 |
| Unknown | Efficacy of Lidocaine Gel in Reducing Foley Catheter Discomfort in Surgical Patients Urinary Catheter Discomfort in Surgical Patients | Phase 4 | 2016-04-01 |
| Completed | Radiographic Contrast To Differentiate Cavitated From Non-cavitated Tooth Decay Dental Caries | N/A | 2015-08-01 |
| Completed | The Impact of a Heart Failure Review on Self-Care Knowledge, Adherence and Clinical Outcomes Heart Failure | — | 2015-06-01 |
| Completed | Effectiveness of Sensory Stimulation for Person in a Coma or Persistent Vegetative State After Traumatic Brain Brain Injuries | — | 2015-01-01 |
| Completed | The Influence of Vitamin D on Atypical Antipsychotic-induced Weight Gain Schizophrenia, Metabolic Syndrome, Vitamin D Deficiency | — | 2014-11-01 |
| Unknown | Chlorthalidone and HCTZ Impacts on Platelet Activation Hypertension | Phase 4 | 2014-03-01 |
| Completed | Corticospinal Excitability and Rehab in Knee Osteoarthritis Knee Osteoarthritis | N/A | 2013-11-01 |
| Completed | Motor and Sensory Deficits Following Partial Meniscectomy Meniscus Tear | N/A | 2013-10-01 |
| Unknown | Intensive Statin Therapy Effect on Post-Operative Atrial Fibrillation (POAF) Cardiothoracic Surgery, Post-operative Atrial Fibrillation | Phase 4 | 2013-08-01 |
| Terminated | e-Cigarettes Versus NRT Gum for Smoking Cessation Nicotine Addiction, Smoking Cessation | Phase 4 | 2013-08-01 |
| Withdrawn | Chlorthalidone Compared to Hydrochlorothiazide on Endothelial Function Hypertension | Phase 4 | 2013-03-01 |
| Completed | Physiological Response of Cortisol to Cardiac Catheterization Adrenal Insufficiency | — | 2013-03-01 |
| Completed | Breast Cancer, Aromatase Inhibitor Therapy, and Sexual Functioning: The Effects of Vaginal Testosterone Therap Breast Cancer, Vaginal Dryness, Dyspareunia | EARLY_Phase 1 | 2013-02-01 |
| Completed | Neuromuscular Consequences of Knee Arthroscopy Tear of Fibrocartilage of Joint | N/A | 2012-11-01 |
| Withdrawn | The Variability of 25-hydroxyvitamin D Response From Crystalline 25-hydroxyvitamin D3 Vitamin D Deficiency | N/A | 2012-11-01 |
| Completed | Pharmacokinetic Comparison of Vitamin's D2 and D3 in Stage 5 Chronic Kidney Disease Patients on Chronic Hemodi Chronic Kidney Disease | Phase 4 | 2012-09-01 |
| Completed | PRospective Evaluation of Electrocardiographic Voltage Changes and Six Minute Walk Test for Predicting Readmis Heart Failure | — | 2012-08-01 |
| Completed | Hatha Yoga for Smoking Cessation Smoking Cessation | N/A | 2012-08-01 |
| Completed | Type 1 Diabetes Mellitus Effect on Bone Mineral Density Diabetes Mellitus, Osteoporosis | — | 2012-08-01 |
| Completed | Use of Radiographic Contrast to Detect Dental Caries Dental Caries | Phase 1 | 2012-08-01 |
| Completed | Type 1 Diabetes Mellitus Bone Mineral Density in Childhood and Adolescence Type 1 Diabetes Mellitus | — | 2012-07-01 |
| Completed | B-type Natriuretic Peptide as a Surrogate Marker Guiding Post-operative Fluid Off-loading Fluid Over-load | N/A | 2012-07-01 |
| Completed | Skin Blood Flow in Patients With Type 1 Diabetes Mellitus Compared to Normal Controls Type 1 Diabetes,, Bone | — | 2012-05-01 |
| Completed | Attention Bias Modification Treatment for Warzone-Related Posttraumatic Stress Disorder (PTSD) Posttraumatic Stress Disorder | N/A | 2012-04-01 |
| Completed | Identification of the Region of Vitamin D Responsiveness Diabetes, Hypertension | — | 2012-02-01 |
| Terminated | Determination of Rates and Reasons for Non-Adherence to Anti-Arrhythmic Therapy for Atrial Fibrillation Atrial Fibrillation, Medication Adherence | Phase 4 | 2012-01-01 |
| Completed | Effects of Thoracic Mobilization on Shoulder Range of Motion Shoulder Range of Motion in Healthy Individuals | N/A | 2011-12-01 |
| Completed | Changes in Quadriceps Function Following Local or Distant Interventions in Individuals With Patellofemoral Pai Patellofemoral Pain Syndrome, Chondromalacia Patellae, Anterior Knee Pain Syndrome | N/A | 2011-09-01 |
| Completed | Impact of a Financial Success Education Program in Women and Children Stress | — | 2011-09-01 |
| Completed | Effect of Joint Mobilization in the Treatment of Chronic Ankle Instability Ankle Sprain | N/A | 2011-09-01 |
| Completed | Web-based Education on Oral Cancer for Primary Care Physicians in Ohio Oral Cancer | N/A | 2011-07-01 |
| Terminated | Study of Echocardiogram Accuracy in Patients With Mitral Valve Calcification Mitral Annulus Calcification | — | 2011-06-01 |
| Completed | Aspirin Responsiveness in Women With Coronary Artery Disease CAD | — | 2011-06-01 |
| Completed | Vitamin D Effect on Calcium Absorption on Persons on Hemodialysis Chronic Kidney Disease, End Stage Renal Disease, Vitamin D Deficiency | N/A | 2011-04-01 |
| Completed | Effects of Ankle Support on Muscle Activation and Function Ankle Sprain | N/A | 2011-03-01 |
| Withdrawn | Effects of Bone Graft Placement at Implant Installation on Buccal Plate Stability Peri-implant Alveolar Bone Thickness | N/A | 2010-11-01 |
| Completed | Effects of Intranasal Corticosteroid and Montelukast On Nasal Allergen Challenges* Allergy | N/A | 2010-11-01 |
| Completed | Environmental & Genetic Influences on Vitamin D Status Vitamin D Deficiency | — | 2010-08-01 |
| Completed | Radial Versus Femoral Arterial Access for Cardiac Catheterization: Comparison of Complications at 30 Days Radial Artery Occlusion | — | 2010-06-01 |
| Terminated | Vitamin D and T-Regulatory Cells in Coronary Artery Disease Coronary Artery Disease, Cardiovascular Disease | N/A | 2010-02-01 |
| Terminated | Vitamin D Replacement: The Effect on Statin-Related Myalgias HMG-CoA Reductase Inhibitors-related Myalgias | N/A | 2010-02-01 |
| Completed | Relative Efficacy of Vitamins D2 and D3 in Adult Humans Healthy | N/A | 2010-01-01 |
| Withdrawn | Impact of Nebivolol on Central Aortic Pressure Central Aortic Pressure | N/A | 2009-12-01 |
| Completed | The Effect of Weight on Vitamin D Dose Response Obesity, Vitamin D Deficiency | N/A | 2009-11-01 |
| Completed | Effect of Wheat Dextrin on Calcium and Magnesium Absorption Colonic Inertia | Phase 4 | 2009-10-01 |
| Completed | Role of Vitamin D in Secondary Prevention of Cardiovascular Events Cardiovascular Disease | N/A | 2009-07-01 |
| Completed | Clinical Trial of Vitamin D3 to Reduce Cancer Risk in Postmenopausal Women Cancer | Phase 2 / Phase 3 | 2009-06-01 |
| Completed | The Use of Rosiglitazone to Treat Asthma Asthma | Phase 2 | 2008-12-01 |
| Completed | The Impact of Grapefruit Juice on the Response to Clopidogrel Healthy | Phase 4 | 2008-11-01 |
| Completed | Aspirin Responsiveness in Women at Risk for Cardiac Events Heart Disease | Phase 4 | 2008-11-01 |
| Completed | Atrial Electromechanical Interval and Pulse Wave Velocity in the Prediction of Recurrence of Atrial Fibrillati Atrial Fibrillation | — | 2008-08-01 |
| Completed | Environmental Influences on Vitamin D Status Vitamin D Deficiency | — | 2008-07-01 |
| Completed | Adequate Dairy Intake on Weight Change in Girls Obesity | N/A | 2008-07-01 |
| Completed | UVB Light and Sunscreen Vitamin D Status | Phase 4 | 2008-05-01 |
| Unknown | Effect of Montelukast on Basophils, In-vitro Allergic Asthma, Allergic Rhinitis | — | 2008-05-01 |
| Withdrawn | Milk as Treatment for Hypoglycemia Type 1 Diabetes | N/A | 2008-04-01 |
| Completed | Vitamin D Supplementation in Younger Women Hypovitaminosis D | N/A | 2008-04-01 |
| Completed | Bone Health in Type 1 Diabetes Type 1 Diabetes, Osteoporosis | — | 2008-01-01 |
| Withdrawn | Clinical Management of Antiplatelet Drug Resistance in Patients With Drug Eluting Coronary Stents Coronary Artery Disease | Phase 4 | 2007-10-01 |
| Completed | Vitamin D Binding Protein (Gc) Allele Variation Effects Response to Vitamin D Treatment Vitamin D Status | — | 2007-10-01 |
| Completed | Effects of Oral Cholecalciferol (Vitamin D3) on Bone Health, Neuromuscular Function, and Quality of Life in Ad End Stage Renal Disease | N/A | 2007-09-01 |
| Completed | Roflumilast In-Vitro Basophil Release Allergy, Asthma | — | 2007-08-01 |
| Completed | Sunlight Exposures Effect on Serum Vitamin D Levels Vitamin D Deficiency | N/A | 2007-07-01 |
| Unknown | The Effect of Xolair on Inhibiting Leukotriene and Cytokine (IL-4 and IL-13) Release From Blood Basophils Allergy | Phase 4 | 2007-06-01 |
| Terminated | Aldosterone Blockade to Prevent Myocardial Remodeling In Patients With Controlled Essential Hypertension Myocardial Remodeling | N/A | 2007-04-01 |
| Completed | Vitamin D Supplementation in Older Women Osteoporosis, Aging | N/A | 2007-04-01 |
| Completed | The Effect of Xolair (Omalizumab) on Allergy Blood Cells Asthma | Phase 4 | 2007-03-01 |
| Withdrawn | Open Label Trial of Fluoxetine for the Treatment of Depression in Patients With End Stage Renal Disease Depression | Phase 4 | 2007-02-01 |
| Withdrawn | Response To Cardiac Resynchronization Therapy In Heart Failure: Role Of Arterial Stiffness Arterial Stiffness | — | 2007-01-01 |
| Completed | Bone Mineral Content and Bone Metabolism in Adolescents on Antipsychotic Therapy Adolescent Depression | — | 2006-10-01 |
| Completed | Comparison of Bone Mineral Density Changes During Tx With Risperidone or Aripiprazole in Adolescents Psychiatry | — | 2006-10-01 |
| Completed | The Pharmacokinetics of a Single Large Dose of Vitamin D3 Vitamin D Deficiency | N/A | 2006-10-01 |
| Completed | Comparison of Warfarin Dosing Using Decision Model Versus Pharmacogenetic Algorithm Atrial Fibrillation, Pulmonary Embolism, Deep Vein Thrombosis | Phase 4 | 2006-08-01 |
| Completed | T-Wave Alternans in Acute Myocardial Infarction: An Evaluation of the Time of Testing on Its Prognostic Accura Myocardial Infarction, Arrhythmias | — | 2006-05-01 |
| Unknown | Open Label Study of Lithium Plus Extended-Release Carbamazepine (ERC-CBZ) for Rapid Cycling Bipolar Disorder Bipolar Disorder | Phase 4 | 2006-05-01 |
| Completed | Augmentation in Tx-resistant OCD: an Open Label Trial Obsessive Compulsive Disorder | — | 2006-04-01 |
| Withdrawn | Adolescent and Adult Subjects With Asthma and Seasonal Allergic Rhinitis Receiving Advair Diskus or Placebo Asthma, Seasonal Allergic Rhinitis | N/A | 2006-04-01 |
| Terminated | Efficacy and Safety of Coenzyme Q10 in the Treatment of Statin-Associated Myalgia Statin-associated Myalgia | Phase 4 | 2006-03-01 |
| Completed | Trial of Seroquel SR for Alcohol Dependence and Comorbid Anxiety Alcoholism, Anxiety Disorders, Generalized Anxiety Disorder | Phase 4 | 2006-02-01 |
| Completed | Non-invasive Ways to Evaluate Lung Disease After Treatment With Xolair Lung Disease | Phase 4 | 2005-09-01 |
| Completed | Black Education and Treatment of Hypertension (BEAT HTN) Hypertension | Phase 4 | 2005-08-01 |
| Completed | Mometasone and Markers of Airway Inflammation Asthma | Phase 4 | 2005-08-01 |
| Completed | Abilify Therapy for Reducing Comorbid Substance Abuse Schizophrenia, Schizoaffective Disorder, Bipolar Disorder | Phase 4 | 2005-03-01 |
| Completed | Utility of Clinical Examination in the Noninvasive Prediction of Aortic Atheroma - A Prospective Study Atherosclerosis | — | 2005-02-01 |
| Completed | Inflammation as a Predictor in Cardioversion of Atrial Fibrillation Atrial Fibrillation | — | 2004-10-01 |
| Completed | Adding Phosphorus to Osteoporosis Drug Treatment Osteoporosis, Osteopenia | Phase 2 | 2004-08-01 |
| Completed | Lactobacillus GG in the Prophylaxis of Ventilator Associated Pneumonia Pneumonia, Ventilator Associated Pneumonia | Phase 3 | 2004-08-01 |
| Completed | Depakote ER Therapy for Mania Comorbid With Substance Abuse Bipolar Disorder, Mania, Substance Abuse | Phase 4 | 2004-03-01 |
| Unknown | Effect of Xolair on Airway Hyperresponsiveness Allergic Asthma | Phase 4 | 2004-01-01 |
| Completed | Seroquel Therapy for Substance Use Disorders Comorbid With Schizophrenia Schizophrenia, Schizoaffective Disorder, Substance Abuse | Phase 4 | 2003-11-01 |
| Completed | Geodon (Ziprasidone) for Posttraumatic Stress Disorder Posttraumatic Stress Disorder, Post-Traumatic Stress Disorder, PTSD | Phase 4 | 2002-12-01 |
| Completed | Calcium and Vitamin D Supplementation Decreases Incidence of Stress Fractures in Female Navy Recruits Stress Fracture | N/A | 2002-05-01 |
| Completed | Topiramate in the Treatment of Posttraumatic Stress Disorder in Civilians Post-Traumatic Stress Disorder | Phase 4 | 2001-10-01 |
| Completed | Risperidone in the Treatment of PTSD in Women Survivors of Domestic Abuse and Rape Trauma Post-Traumatic Stress Disorder | Phase 4 | 2001-07-01 |
| Completed | Effect of Soy Isoflavones on Bone Mineral Density and Physical Performance Indices Osteoporosis | N/A | 2001-01-01 |
| Completed | Calcium and Vitamin D Malnutrition in Elderly Women Osteoporosis, Secondary Hyperparathyroidism | Phase 3 | 2000-05-01 |
| Completed | Watchful Waiting Versus Open Tension-free Repair of Inguinal Hernia in Asymptomatic or Minimally Symptomatic M Inguinal Hernia | N/A | 1999-02-01 |
| Completed | Inguinal Hernia Management: Watchful Waiting vs. Tension-Free Open Repair Inguinal Hernias | N/A | 1999-01-01 |
| Completed | Study of the Effect of a Calcium-rich Diet on Bone Health in Girls Bone Health | Phase 3 | 1997-09-01 |
| Completed | Treatment of Calcium Deficiency in Young Women Osteoporosis | Phase 2 | 1995-01-01 |
| Completed | Study to Determine How Exercise and Calcium Affect Pubertal Bone Bone Health | Phase 3 | — |