Clinical Trials on Internet Use in United States
Total 3448 results
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RANDUniversity of Pittsburgh; Valley Community ClinicCompletedAlcohol Use | Drug UseUnited States
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Rose Research Center, LLCFoundation for a Smoke-Free WorldRecruiting
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Medical University of South CarolinaCompleted
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University of OklahomaWithdrawnTobacco UseUnited States
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22nd Century Group, Inc.Vince & Associates Clinical Research, Inc.Completed
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University of TennesseeNational Institutes of Health (NIH); National Center for Complementary and...CompletedSubstance Use Disorders | Opioid Use | Opioid-use Disorder | Stigma, SocialUnited States
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Morgan State UniversityNational Institute on Minority Health and Health Disparities (NIMHD)CompletedTobacco Use | Cigarette SmokingUnited States
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Yale UniversityCompleted
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Mayo ClinicCompletedSurgery | Opioid Use | GynecologyUnited States
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Henry M. Jackson Foundation for the Advancement...Johns Hopkins University; Walter Reed National Military Medical CenterUnknownProsthesis Use | Limb LossUnited States
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Milton S. Hershey Medical CenterPatient-Centered Outcomes Research InstituteCompletedUnintended Pregnancy | Contraceptive UseUnited States
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Mayo ClinicNational Cancer Institute (NCI); University of California, San Francisco; University... and other collaboratorsCompletedCancer | Tobacco Use | PregnancyUnited States
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Massachusetts General HospitalCompletedInappropriate Use of EchocardiographyUnited States
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Christiana Care Health ServicesCompleted
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Indiana UniversityCompletedOpioid Use | Opioid-use DisorderUnited States
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University of Maryland, College ParkUniversity of Maryland, Baltimore; National Center for Complementary and Integrative...CompletedSubstance Use | Substance Use Disorders | Opioid-use Disorder | Retention in Care | Methadone Treatment | Peer Delivered | Medication for Opioid Use Disorder (MOUD) | Behavioral ActivationUnited States
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Vanderbilt University Medical CenterCompletedOpioid Use | Opioid-use DisorderUnited States
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Harvard School of Public Health (HSPH)Beacon Communities; The Community BuildersEnrolling by invitationTobacco Use | Tobacco Smoking | Tobacco Use Disorder | Tobacco Use Cessation | Second Hand Tobacco SmokeUnited States
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Ohio State UniversityRecruiting
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University of Massachusetts, WorcesterNational Institute on Drug Abuse (NIDA)Enrolling by invitationVaping | E-cigarette UseUnited States
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University of PennsylvaniaCompletedTobacco Use | Cigar SmokingUnited States
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Henry Ford Health SystemCompletedNarcotic Use | Meniscus DisorderUnited States
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Brest, Norman A., M.D.TerminatedPregnancy Related | Narcotic UseUnited States
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Indiana UniversityCompletedCorrect Consistent Condom UseUnited States
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Mayo ClinicNational Cancer Institute (NCI); University of California, San Francisco; University... and other collaboratorsCompletedCancer | Tobacco Use | PregnancyUnited States
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VA Boston Healthcare SystemOregonCompletedUse of Sleep MedicationsUnited States
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Mayo ClinicCompleted
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University of WashingtonNational Institute on Alcohol Abuse and Alcoholism (NIAAA)RecruitingAlcohol Use, UnspecifiedUnited States
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Virginia Commonwealth UniversityNational Institute on Alcohol Abuse and Alcoholism (NIAAA)Completed
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University of Central FloridaCompleted
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Altria Client Services LLCCompleted
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22nd Century Group, Inc.CelerionCompletedTobacco UseUnited States
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Mayo ClinicOregon Research InstituteCompleted
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Masonic Cancer Center, University of MinnesotaOhio State UniversityCompleted
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Glorian SorensenHealis-Sekhsaria Institute for Public HealthCompletedTobacco Use CessationUnited States, India
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RAI Services CompanyCompletedSmoking | Tobacco UseUnited States
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Washington University School of MedicineNational Cancer Institute (NCI); National Institutes of Health (NIH)CompletedSmoking | Smoking Cessation | Tobacco Use | Tobacco Smoking | Tobacco Use Cessation | Nicotine Dependence | Tobacco Dependence | Smoking, Tobacco | Nicotine Use Disorder | Nicotine Dependence, Cigarettes | Smoking, Cigarette | Nicotine Dependence Tobacco Product | Tobacco; Use, Rehabilitation | Smoking (Tobacco) Addiction and other conditionsUnited States
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Mark FillmoreNational Institute on Alcohol Abuse and Alcoholism (NIAAA)Recruiting
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Johns Hopkins Bloomberg School of Public HealthCompletedPregnancy | Alcohol Use | Drug Use | Sex | Sexual ActivityUnited States
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Medical University of South CarolinaNational Institute on Alcohol Abuse and Alcoholism (NIAAA); National Institutes...RecruitingAlcohol Drinking | Substance Use | Alcohol Use Disorder | Drinking, Alcohol | Alcohol Use Disorder (AUD)United States
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Kyle KampmanNational Institute on Drug Abuse (NIDA)RecruitingOpioid-use Disorder | Cocaine Use DisorderUnited States
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Brigham and Women's HospitalNational Institute on Drug Abuse (NIDA)CompletedOpioid-use DisorderUnited States
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Real Prevention, LLCCompletedUnderage Drinking | Alcohol Use, UnderageUnited States
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LifespanRecruitingAlcohol Use, Unspecified | Sexual AssaultUnited States
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University of North Texas Health Science CenterNational Institute on Alcohol Abuse and Alcoholism (NIAAA)Completed
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Arizona State UniversityRecruiting
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University of Colorado, DenverNational Institute on Drug Abuse (NIDA)Not yet recruitingMethamphetamine Use DisorderUnited States
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University of VirginiaNot yet recruiting
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Virginia Commonwealth UniversityNational Institute on Drug Abuse (NIDA)RecruitingElectronic Cigarette UseUnited States
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University of FloridaPatient-Centered Outcomes Research InstituteRecruitingTobacco Use CessationUnited States