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Showing 1009–1032 of 1,553 matching trials from the live ClinicalTrials.gov search.
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Secondhand Effects of Hookah (i.e., Waterpipe) Smoke and Aerosol

NCT04661683
Conditions
Hookah Smoking, Secondhand Aerosol, Vascular Stiffness, Vaping
Interventions
Combustible Hookah Smoke, Electronic Hookah Aerosol, Clean Room Air
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years to 49 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Angina, Stable
Interventions
Acupuncture, Attention control
Procedure · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Depression
Interventions
venlafaxine
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Yoga Empowers Seniors Study

NCT01411059
Conditions
Healthy Older Adults
Interventions
yoga
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
65 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Pregnancy, Sexually Transmitted Diseases
Interventions
SEI Classroom Curriculum, Control Classroom Curriculum, SEI Curriculum + 3 School Components, Control Curriculum + 1 School Component
Behavioral
Lead sponsor
Public Health Institute, California
Other
Eligibility
13 Years to 16 Years
Enrollment
1,909 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Observational

A Complex Contraception Registry

NCT02219269
Conditions
Diabetes, Cardiovascular Disease, Epilepsy, Migraine, Neurological Disorders, Cancer, Bariatric Surgery Candidate, Organ or Tissue Transplant; Complications, Lupus Erythematosus, Systemic, Other Hematologic Conditions, Other Venous Embolism and Thrombosis
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
5
States / cities
Los Angeles, California • Orange, California • Sacramento, California + 2 more
Conditions
Bones Stress Injury, Bone Stress Fracture
Interventions
Extracorporeal shockwave treatment (ESWT)., Sham Device
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 50 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
4
States / cities
Los Angeles, California • Redwood City, California • Cambridge, Massachusetts + 1 more
Conditions
Hypotension, Hypoxemia, Altered Mental Status, Urine Output Low, Chest Pain
Interventions
Not listed
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Loma Linda, California
Completed Phase 1 Interventional Accepts healthy volunteers Results available

PED NEONAT 20-000599 Fetal Body Composition

NCT04508751
Conditions
IUGR, Gestational Diabetes, Pregnancy Related
Interventions
3T "Free-Breathing" Fetal Magnetic Resonance Imaging
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
2
States / cities
Los Angeles, California • Santa Monica, California
Completed Not applicable Interventional Accepts healthy volunteers

Advancing HIV Prevention and Linkage to Care Among MSM With Gamification

NCT02946164
Conditions
HIV Infections, Sexually Transmitted Diseases
Interventions
Stick To It
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years to 26 Years · Male only
Enrollment
166 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
Los Angeles, California • Oakland, California
Completed Phase 2 Interventional Results available

Trial of Ibudilast for Methamphetamine Dependence

NCT01860807
Conditions
Methamphetamine Dependence, HIV Infection
Interventions
Ibudilast, Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Anxiety Disorders
Interventions
Cognitive behavioral therapy for anxiety plus benzodiazepine taper, Health education control plus benzodiazepine taper
Combination Product
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 85 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
3
States / cities
Burbank, California • Los Angeles, California • Santa Monica, California
Conditions
Kidney Calculi
Interventions
Ureteroscopy
Procedure
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
6
States / cities
Los Angeles, California • Sacramento, California • San Diego, California + 3 more
Conditions
Severe Combined Immunodeficiency
Interventions
ADA gene transfer
Biological
Lead sponsor
Donald B. Kohn, M.D.
Other
Eligibility
1 Month to 18 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Migraine in Adolescents
Interventions
Melatonin, Placebo
Drug · Other
Lead sponsor
Amy Gelfand
Other
Eligibility
12 Years to 17 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Los Angeles, California • San Francisco, California
Not yet recruiting Phase 2 Interventional

Group PACBT for Depression

NCT07566104
Conditions
Depression - Major Depressive Disorder, Psilocybin, Cognitive Behavioral Therapy
Interventions
Psilocybin (drug), Group Cognitive Behavioral Therapy
Drug · Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder, Brief Psychotic Disorder, Psychotic Disorder NOS
Interventions
Integrated Treatment, Community Care
Behavioral
Lead sponsor
Northwell Health
Other
Eligibility
15 Years to 40 Years
Enrollment
404 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
33
States / cities
San Fernando, California • Santa Clarita, California • Denver, Colorado + 30 more
Conditions
Posttraumatic Stress Disorder, Attention Deficit Hyperactivity Disorder
Interventions
RFPP, TFCBT
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
9 Years to 18 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Smoking and Ventricular Repolarization

NCT03916341
Conditions
Sudden Cardiac Death, Prolonged QTc Interval
Interventions
EC with nicotine, EC without nicotine, control, TC with nicotine (own brand), research TC with very low level nicotine
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years to 45 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Intrauterine Growth Restriction
Interventions
Pomegranate Juice, Placebo
Dietary Supplement
Lead sponsor
Washington University School of Medicine
Other
Eligibility
Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Depression, Suicidality, Sleep
Interventions
Treatment As Usual, Active Condition, Active Comparator
Other · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
55 Years and older
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
3
States / cities
Los Angeles, California • Augusta, Georgia • Pittsburgh, Pennsylvania
Conditions
Nonadherence, Tacrolimus, Pediatric Liver Transplant Recipients
Interventions
Telemetric
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
11 Years to 19 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
3
States / cities
Los Angeles, California • Cincinnati, Ohio • Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Daily Habits & Consumer Preferences Study

NCT05402137
Conditions
Obesity
Interventions
Weight stigma intervention
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
330 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Positive Steps to Enhance Problem Solving Skills

NCT03092531
Conditions
Adherence
Interventions
Positive STEPS
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
16 Years to 29 Years
Enrollment
123 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
4
States / cities
Los Angeles, California • Chicago, Illinois • Boston, Massachusetts + 1 more