Clinical trials: sponsored by Johns Hopkins University
PreDiabetes, Hyperglycemia
Effectiveness and Cost-Effectiveness of Fully-Automated Digital vs. Human Coach-Based Diabetes Prevention Programs
The purpose of this research study is to compare the effectiveness of a fully automated digital diabetes prevention program to standard of care human coach-based diabetes prevention programs for promoting clinically meaningful…
- Conditions
- PreDiabetes, Hyperglycemia, Glucose, High Blood, Overweight
- Trial name
- NCT05056376
- Testing
- Digital Diabetes Prevention Program (dDPP), Human Coach-based Diabetes Prevention Program (hDPP)
- Where
- 2 sites in United States
- Volunteers
- 368 people
- Sponsor
- Johns Hopkins University
Hypertension
Delivering a Digital Health Intervention to Improve Food Access and Dietary Quality Among Adults With Hypertension
A total of 65 participants with hypertension and low access to high quality food will be enrolled to test the feasibility of using commercially available grocery delivery services, simultaneous to a robust behavioral…
- Trial name
- NCT06743191
- Testing
- Access Nourish
- Where
- United States
- Volunteers
- 67 people
- Sponsor
- Johns Hopkins University
Low Back Pain, Recurrent, Healthy
Effects of Sleep Disruption on Drug Response
The central scientific premise of the proposed study is that sleep disruption (SD) will influence individuals' subjective response to blinded medication administration.
- Trial name
- NCT03680287
- Testing
- Within-Subject test of blinded study medication
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Mild Cognitive Impairment, Primary Progressive Aphasia
Home-based tDCS in Frontotemporal Dementia or Alzheimer's Disease
The primary objective of this research is to evaluate the effects of non-invasive brain stimulation and computerized cognitive training on executive functioning in individuals with Primary Progressive Aphasia (PPA), mild…
- Conditions
- Mild Cognitive Impairment, Primary Progressive Aphasia, Dementia
- Trial name
- NCT05978804
- Testing
- Computerized Cognitive Training, Active tDCS (tDCS) on DLPFC
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Johns Hopkins University
HIV/AIDS, Tuberculosis
Prevent TB: Choice Architecture for TPT Delivery
Background: Clinical guidelines and policies often fail to achieve high levels of delivery of intended clinical interventions. The difference in what the investigators know works and what is actually delivered at the clinic-level…
- Trial name
- NCT04466488
- Testing
- Choice Architecture
- Where
- South Africa
- Volunteers
- 50,798 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Sleep Disturbance, Opioid-use Disorder
Examining the Role of the Orexin System in Sleep and Stress in Persons With Opioid Use Disorder
This study is designed to elucidate the role of the orexin neurotransmitter system in sleep disturbance and circadian rhythms of stress that might in turn influence relapse behaviors in persons on medication-assisted treatments…
- Trial name
- NCT04287062
- Testing
- Suvorexant
- Where
- 5 sites in United States
- Volunteers
- 249 people
- Sponsor
- Johns Hopkins University
MDR-TB, HIV
A Nurse Case Management Intervention to Improve MDR-TB/HIV Co-Infection Outcomes
The researchers of this study are observing the treatment of multi-drug resistant Mycobacterium tuberculosis (MDR-TB) in South Africa. MDR-TB can not be treated with the usual TB drugs and needs to be treated with special drugs.
- Trial name
- NCT02129244
- Testing
- NCM-Plus
- Where
- 15 sites in South Africa
- Volunteers
- 2,844 people
- Sponsor
- Johns Hopkins University
Child, Intensive Care Unit Acquired Weakness
Clinical Effectiveness of the "PICU Up!" Multifaceted Early Mobility Intervention for Critically Ill Children
While mortality in U.S. pediatric intensive care units (PICUs) is improving, surviving children frequently develop persistent physical, cognitive, and psychological impairments.
- Conditions
- Child, Intensive Care Unit Acquired Weakness, Critical Illness, Hospital Acquired Pressure Ulcer
- Trial name
- PICU Up! (NCT04989790)
- Testing
- PICU Up!
- Where
- 11 sites in United States
- Volunteers
- 1,470 people
- Sponsor
- Johns Hopkins University
Obstructive Sleep Apnea
Metabolic Impact of Intermittent CPAP
Obstructive sleep apnea is a risk factor for diabetes and cardiovascular disease, by unknown mechanisms. The investigators hypothesize that sleep apnea changes glucose and lipid metabolism during sleep, which over time could lead…
- Trial name
- MIIC (NCT02824263)
- Testing
- CPAP withdrawal
- Where
- United States
- Volunteers
- 144 people
- Sponsor
- Johns Hopkins University
Diabetes Mellitus, Type 1
Assessing Effectiveness of a Diabetes Navigator in Increasing Progression of Advanced Diabetes Technologies
The goal of this randomized control trial is to determine if the support of a Diabetes Navigator is more effective than standard care in improving uptake and use of advanced diabetes technology among patients with type 1 diabetes.
- Trial name
- IMPACT-T1D (NCT06229236)
- Testing
- Diabetes Navigator
- Where
- United States
- Volunteers
- 148 people
- Sponsor
- Johns Hopkins University
Hiv
HOPE in Action Prospective Multicenter, Clinical Trial of Deceased HIVD+ Kidney Transplants for HIV+ Recipients
The primary objective of this study is to determine if an HIV-infected deceased kidney donor (HIVD+) transplant is safe with regards to major transplant-related and HIV-related complications.
- Trial name
- NCT03500315
- Testing
- HIV D+/R+
- Where
- 29 sites in United States
- Volunteers
- 207 people
- Sponsor
- Johns Hopkins University
Idiopathic Normal Pressure Hydrocephalus (INPH)
Efficacy in iNPH Shunting (PENS) Trial
The Placebo-Controlled Efficacy in Idiopathic Normal Pressure Hydrocephalus (iNPH) Shunting (PENS) trial is a multi-center blinded, randomized, placebo-controlled design investigation of cerebrospinal fluid (CSF) shunt surgery to…
- Trial name
- PENS (NCT05081128)
- Testing
- programmable CSF shunt valve
- Where
- 17 sites in United States, Canada and 1 more
- Volunteers
- 99 people
- Sponsor
- Johns Hopkins University
Pain, Chronic, Depressive Symptoms
Pain Reduction Through Empowered Recovery (PRIME) Study
Chronic pain and depression or low mood are often experience by women who age with or into disabilities. Due to various factors women with disabilities often experience this cycle of pain and depression.
- Conditions
- Pain, Chronic, Depressive Symptoms, Depression, Disability Physical
- Trial name
- PRIME (NCT05619510)
- Testing
- PRIME Intervention
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Johns Hopkins University
Polypharmacy, Alzheimer's Disease and Related Dementias
ALIGN: Aligning Medications With What Matters Most (Demonstration)
The goal of this clinical trial is to test the effectiveness of a pharmacist-led, primary care-based de-prescribing intervention for people living with dementia (PLWD) and the person's care partners.
- Conditions
- Polypharmacy, Alzheimer's Disease and Related Dementias, Mild Cognitive Impairment
- Trial name
- NCT06335953
- Testing
- Pharmacist-led deprescribing intervention
- Where
- United States
- Volunteers
- 474 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Duodenal Adenomas, Familial Adenomatous Polyposis
CryoBalloon Ablation for Treatment of Duodenal Adenomas
This multicenter prospective non-randomized interventional study (clinical trial) that will assess the safety and efficacy of cryoballoon ablation treatment using the C2 Cryoballoon device (Pentax Medical Corporation) as an…
- Trial name
- C2D2 (NCT03847636)
- Testing
- CryoBalloon ablation
- Where
- 4 sites in United States
- Volunteers
- 33 people
- Sponsor
- Johns Hopkins University
Dementia
PLAN: Dementia Literacy Education and Navigation for Korean Elders With Probable Dementia and Their Caregivers
Early detection of dementia allows for a transition to early dementia care that may delay or slow deterioration of cognitive functions and functional disabilities and enable families to adequately plan for the potential…
- Trial name
- PLAN (NCT03909347)
- Testing
- PLAN, Standard of Care
- Where
- 2 sites in United States
- Volunteers
- 574 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Cannabis Intoxication, Alcohol Intoxication
The Impact of Oral Cannabis Administration and Co-Administration of Alcohol on Impairment
This study will evaluate the individual and interactive effects of oral cannabis and alcohol on subjective and behavioral measures of impairment.
- Trial name
- NCT04931095
- Testing
- Cannabis, Alcohol
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Stroke
Zambia Stroke Unit Study
The goal of this clinical trial is to evaluate the impact of a locally adapted stroke unit on outcomes of adults with stroke in Zambia.
- Trial name
- ZASUS (NCT06457048)
- Testing
- Stroke Unit
- Where
- Zambia
- Volunteers
- 300 people
- Sponsor
- Johns Hopkins University
Nicotine Withdrawal, Nicotine Addiction
Acute Pharmacokinetic and Pharmacodynamic Effects of "Tobacco-Free" Oral Nicotine Pouches in Smokers
The purpose of the present study is to examine the pharmacokinetics and pharmacodynamics of "tobacco-free" oral nicotine pouches, at various doses and flavors, in healthy adult smokers.
- Conditions
- Nicotine Withdrawal, Nicotine Addiction, Drug Effect
- Trial name
- NCT05335915
- Testing
- Nicotine, Cigarette
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
HIV/AIDS, Tuberculosis
Targeted Universal TB Testing With Simultaneous TPT Prescribing Among People Living With HIV in South Africa
Background: In 2023, the South African Department of Health introduced targeted universal TB testing (TUTT) at antiretroviral therapy (ART) initiation (irrespective of the presence of TB symptoms).
- Trial name
- TUTT-PT (NCT06739915)
- Testing
- TUTT-PT Intervention
- Where
- South Africa
- Volunteers
- 364 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University