Clinical trials: completed, sponsored by Columbia University
Depression, Adolescent Behavior
Adolescent Depression Screening and Treatment in Mozambican Primary Care
This is a cluster-randomized pilot trial of depression screening and treatment implementation at four Youth-friendly Health Services (YFHS) in primary care clinics, two in Maputo City and two in Maputo Province.
- Trial name
- NCT05476237
- Testing
- Group Interpersonal Therapy for Adolescents (IPT-AG), Treatment as Usual (TAU)
- Where
- 4 sites in Mozambique
- Volunteers
- 95 people
- Sponsor
- Columbia University
Heart Failure
Mobile Integrated Health in Heart Failure
The purpose of this study is to compare how two different types of care after a hospitalization reduce hospital readmissions and symptom burden.
- Trial name
- NCT04662541
- Testing
- Mobile Integrated Health (MIH), Transitions of care coordinator (TOCC)
- Where
- 3 sites in United States
- Volunteers
- 2,005 people
- Sponsor
- Columbia University
HIV, Obesity
Obesogenic Origins of Maternal and Child Metabolic Health Involving Dolutegravir
A total of 1900 pregnant women in the 1st trimester and their children will be enrolled and followed for two years (ORCHID study main cohort).
- Conditions
- HIV, Obesity, Obesity, Infant, Maternal Obesity During Childbirth
- Trial name
- ORCHID (NCT04991402)
- Testing
- Dolutegravir-based antiretroviral therapy
- Where
- 2 sites in South Africa
- Volunteers
- 1,920 people, healthy volunteers welcome
- Sponsor
- Columbia University
HIV (Human Immunodeficiency Virus), Substance Abuse Disorder
TechMPower: Advancing HIV/SUD Care and Service Delivery for People in Re-entry
The goal of this clinical study in one NY county is to pilot and refine implementation strategies aimed at improving delivery and uptake of evidence-based practices (EBPs) for HIV prevention/treatment and substance use disorder…
- Trial name
- TMP Project (NCT07088770)
- Testing
- Community Coalition CLS Workgroup/Network of Providers, Tech-mediated Training and Service Delivery, Multidisciplinary Implementation Team with Champion
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- Columbia University
Corneal Diseases, Effectiveness of Microdrops
Efficacy of Nanodropper-mediated Topical Anesthetic
The goal of this clinical trial is to compare the onset and duration of numbness of the surface of the eye following the administration of numbing drops, called proparacaine, using either a standard eye drop bottle or a…
- Trial name
- NCT06636708
- Testing
- Nanodropper and Proparacaine HCl 0.5%, Standard Eye Drop Bottle with Proparacaine HCl 0.5%
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Columbia University
HIV
IPrEP Men's Study: Expanding the Reach of Prevention for Men in Kisumu, Kenya
IPrEP Men's Study is a prospective cohort study enrolling male clients (MC) of female sex workers (FSW) in Kisumu, Kenya. HIV-negative MC participants will be offered oral PrEP (emtricitabine/tenofovir [FTC/TDF]) combined with…
- Trial name
- NCT04898699
- Testing
- UrSure Rapid Urine Tenofovir Test, OraQuick Rapid HIV Self-test kit, Tenofovir (300mg)/Emtricitabine(200mg) [Truvada®]
- Where
- Kenya
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Columbia University
Opioid Prescribing, Prescription Drug Misuse
E-mails to Nudge Safer and Better-Informed Prescribing of Risky Drugs
This study will test e-mails to encourage engagement with the Minnesota prescription monitoring program (PMP/PDMP) and will evaluate the effect of these e-mails on PMP/PDMP use and controlled substance prescribing.
- Trial name
- NCT06443385
- Testing
- PDMP Legal Mandate E-mail, PDMP Clinical Benefit E-mail
- Where
- United States
- Volunteers
- 7,872 people, healthy volunteers welcome
- Sponsor
- Columbia University
Breast Cancer
FHIR-Enhanced RealRisks to Improve Accuracy of Breast Cancer Risk Assessments
Electronic health records (EHRs) are an increasingly common source for populating risk models, but whether used to populate validated risk assessment models or to de-facto build risk prediction models, EHR data presents several…
- Trial name
- FHIR (NCT05810025)
- Testing
- RealRisks
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Columbia University
Type1diabetes
Skeletal Fragility in Type 1 Diabetes: Glycemic Control and Bone Strength
The purpose of this research study is to find out how bones are affected in children and adolescents with type 1 diabetes (T1D) as compared to children and adolescents without type 1 diabetes.
- Trial name
- NCT04289727
- Where
- United States
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Columbia University
Violence
Nationwide Study of Firearm Violence Prevention Tactics and Policies in K-12 Schools
This observational study will collect data and address the following three specific aims. Aim 1: To determine if the total number and specific types of safety tactics and policies are associated with the occurrence of intentional…
- Trial name
- NCT05552716
- Testing
- School safety tactics and policies
- Where
- United States
- Volunteers
- 648 people, healthy volunteers welcome
- Sponsor
- Columbia University
Sickle Cell Disease, Vaso-occlusive Crisis
Nitrous Oxide Analgesia Vaso-occlusive Crisis
Patients who have sickle cell VOC are usually treated with opioids, such as morphine. However, this current way of treating them has not improved the health, medical outcomes, or rates of hospitalizations.
- Trial name
- NCT01891812
- Testing
- Nitrous oxide 50%
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Columbia University
Obesity
Cerebrospinal Fluid Biomarkers in Bariatric Surgery
The goal of this project is to understand why bariatric surgery is such an effective treatment for obesity with a focus on brain mechanisms.
- Trial name
- NCT04350892
- Testing
- Roux-en-Y Gastric Bypass (RYGB), Sleeve Gastrectomy (SG), Very Low Calorie Diet (VLCD)
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Columbia University
Insulin Resistance, Prediabetic State
Pancreatic Clamp in NAFLD
This is a single-center, prospective, randomized, controlled (crossover) clinical study designed to investigate the specific dose-response impact of insulin infusion rate (IIR) on blood glucose levels during a pancreatic clamp…
- Conditions
- Insulin Resistance, Prediabetic State, Hyperinsulinemia, Non-Alcoholic Fatty Liver Disease
- Trial name
- NCT05724134
- Testing
- Insulin human, Octreotide Acetate, Glucagon
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Columbia University
Smoking, Smoking Cessation
Supporting Smoke-Free Policy Compliance in Public Housing
This project seeks to determine the effectiveness of two types of interventions to reduce exposure to secondhand smoke in residential buildings.
- Conditions
- Smoking, Smoking Cessation, Smoking Reduction, Smoking Behaviors
- Trial name
- NCT05016505
- Testing
- Reduction (relocation and reduction of personal smoking) and cessation, Resident Endorsement
- Where
- United States
- Volunteers
- 405 people, healthy volunteers welcome
- Sponsor
- Columbia University
Sleep
Sleep in Collegiate Baseball Players
Sleep is an essential biological function that impacts nearly every aspect of an athlete's physical and mental health. For athletes, the importance of high-quality sleep cannot be overstated, as it plays a critical role in…
- Trial name
- NCT07212101
- Testing
- Sleep and diet
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Columbia University
Spinal Muscular Atrophy
Mechanisms and Treatment of Exercise Intolerance and Persistent Fatigue in Spinal Muscular Atrophy
This study will focus on the pathophysiological underpinnings of reduced exercise capacity and fatigue in ambulatory patients with spinal muscular atrophy (SMA).
- Trial name
- NCT05518773
- Testing
- Observational
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- Columbia University
Stroke, Rhabdomyolysis
Neuroprotection With Statin Therapy for Acute Recovery Trial Phase 2
This trial will be a phase 2 randomized safety study in which ischemic stroke patients will be randomly assigned within 24 hours of symptom onset to placebo or standard dose lovastatin versus short-term high-dose lovastatin 640…
- Conditions
- Stroke, Rhabdomyolysis, Jaundice
- Trial name
- NeuSTART2 (NCT01976936)
- Testing
- Low Dose Lovastatin, High Dose Lovastatin
- Where
- 7 sites in United States
- Volunteers
- 162 people
- Sponsor
- Columbia University
Carotid Artery Stenosis, Carotid Artery Disease
Neuropsychometric Outcome After Carotid Endarterectomy
The purpose of this study is to determine how well patients undergoing carotid endarterectomy will perform on a battery of tests to assess brain function before and after surgery as compared to a control group of patients…
- Conditions
- Carotid Artery Stenosis, Carotid Artery Disease, Transient Ischemic Attack, Stroke
- Trial name
- CEA (NCT00597883)
- Testing
- Carotid endarterectomy, Neurological and neuropsychological evaluations
- Where
- United States
- Volunteers
- 817 people
- Sponsor
- Columbia University
Cardiac Arrest
Removing Surrogates' Uncertainty to Reduce Fear and Anxiety After Cardiac Events
The goal of this study is to test the feasibility and acceptability of an informational website to reduce uncertainty, psychological distress, and caregiver burden among close family members of cardiac arrest patients.
- Trial name
- RESURFACE (NCT06048068)
- Testing
- Educational Informational Platform
- Where
- United States
- Volunteers
- 53 people
- Sponsor
- Columbia University
Asthma in Children
BREATHE-Peds Pilot- II III Trial and Post Trial
The overall aims of this study are to develop and pilot test BRief intervention to Evaluate Asthma THErapy (BREATHE)-Peds, a dyadic shared decision-making intervention, to improve asthma by supporting self-management among racial…
- Trial name
- NCT05832437
- Testing
- BREATHE-Peds Intervention, Control Intervention
- Where
- 3 sites in United States
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Columbia University