[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100507376":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":30,"centralContacts":40,"locations":49,"responsibleParty":71,"collaborators":73,"id":76,"slug":77,"hasResults":78,"nctId":79,"briefTitle":80,"officialTitle":81,"acronym":26,"eligibilityCriteria":82,"healthyVolunteers":78,"sex":83,"minAge":84,"maxAge":85,"enrollmentInfo":86,"targetDuration":26,"studyType":89,"phases":90,"briefSummary":92,"conditions":93,"keywords":26,"overallStatus":51,"whyStopped":26,"lastUpdateSubmitDate":95,"lastUpdatePostDateStruct":96,"startDateStruct":99,"completionDateStruct":101,"leadSponsor":103,"locationsCount":104},{"fullName":5,"class":6},"Virginia Commonwealth University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Active Rotigotine (RTG)","EXPERIMENTAL","Participants who are randomized to the active RTG arm will receive Neupro® RTG patches",[13],"Drug: Rotigotine Transdermal System [Neupro]",{"label":15,"type":16,"description":17,"interventionNames":18},"Placebo","PLACEBO_COMPARATOR","Participants who are randomized to placebo will receive transdermal patches that match the size and color of active Neupro®.",[19],"Drug: Placebo",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DRUG","Rotigotine Transdermal System [Neupro]","Neupro® 2mg\u002F24h transdermal patches for the first seven days, followed by the target 4mg dose for the subsequent 35 days (five weeks) of dosing up to the follow-up assessments, followed by two days of 2mg\u002F24h ramp-down dose.",[9],null,{"type":22,"name":15,"description":28,"armGroupLabels":29,"otherNames":26},"Placebo drug",[15],[31,34,36],{"name":32,"affiliation":5,"role":33},"James M Bjork, PhD","PRINCIPAL_INVESTIGATOR",{"name":35,"affiliation":5,"role":33},"Albert Arias, MD",{"name":37,"affiliation":38,"role":39},"Tanya Ramey, PHD","National Institute on Drug Abuse (NIDA)","STUDY_DIRECTOR",[41,46],{"name":42,"role":43,"phone":44,"phoneExt":26,"email":45},"Tiffany Pignatello, FNP","CONTACT","(804) 827-3784","study4u@vcu.edu",{"name":47,"role":43,"phone":48,"phoneExt":26,"email":45},"Lori Keyser-Marcus, PhD","804-828-3686",[50],{"facility":5,"status":51,"city":52,"state":53,"zip":54,"country":55,"countryCode":56,"cosmosGeoPoint":57,"geoPoint":62,"contacts":63},"RECRUITING","Richmond","Virginia","23284","United States","US",{"type":58,"coordinates":59},"Point",[60,61],-77.46026,37.55376,{"lat":61,"lon":60},[64,67,69,70],{"name":65,"role":43,"phone":48,"phoneExt":26,"email":66},"Tiffany Pignatello, NP","tfitz@vcu.edu",{"name":47,"role":43,"phone":48,"phoneExt":26,"email":68},"lakeyser@vcu.edu",{"name":32,"role":33,"phone":26,"phoneExt":26,"email":26},{"name":35,"role":33,"phone":26,"phoneExt":26,"email":26},{"type":72,"investigatorFullName":26,"investigatorTitle":26,"investigatorAffiliation":26,"oldNameTitle":26,"oldOrganization":26},"SPONSOR",[74],{"name":38,"class":75},"NIH","100507376","phase-2-transdermal-rotigotine-as-adjunct-to-behavioral-therapy-for-cocaine-use-disorder-100507376",false,"NCT05886582","Transdermal Rotigotine as Adjunct to Behavioral Therapy for Cocaine Use Disorder","Phase 2a Double-Blind Placebo-Controlled Trial of Transdermal Rotigotine as Adjunct to Behavioral Therapy for Cocaine Use Disorder","Inclusion Criteria:\n\n* Male or female subjects between 25 and 70 years of age.\n* Meet current DSM-5 criteria for Cocaine Use Disorder (CocUD), moderate or severe\n* Able to understand and comply with study procedures\n* Have positive urine result for cocaine metabolite benzoylecgonine (BE) during at least one screening visit (out of up to three visits, depending on participants' preference) AND\u002FOR self-report of recent cocaine use (approximately past 30 days).\n* Have hematology and chemistry laboratory tests that are within normal limits, except that liver function tests must be no more than 2x of the upper limit of normal (if any elevation is above the limit - must be judged by the study physician to be clinically insignificant).\n* No clinically significant abnormalities on baseline ECG.\n* Be able to demonstrate an understanding of study procedures and follow instructions including behavioral laboratory and fMRI testing.\n* Women must either be unable to conceive (i.e., surgically sterilized, sterile, or postmenopausal) or be using a reliable form of contraception (e.g., abstinence, birth control pills, intrauterine device with spermicide, or condoms). Men will be advised to use condoms. All females must provide negative pregnancy urine tests before study entry, at each visit during the study, and the end of study participation.\n* Body Mass Index (BMI) between 18-45kg\u002FM2 and weight of at least 50kg at screening\n\nExclusion Criteria:\n\n* Have concurrent secondary DSM-5 diagnosis of any psychoactive substance use disorder other than cocaine, alcohol, methamphetamine, nicotine, opioid, or marijuana use disorder.\n* Have a DSM-5 axis I psychiatric disorder other than substance use disorder, including but not limited to Bipolar I Disorder, Schizophrenia, or other psychotic disorder that require treatment with antipsychotics, or a neurological disorder requiring ongoing treatment and\u002For making study participation unsafe. Comorbid PTSD, Generalized Anxiety Disorder and Major Depressive Disorder will be allowed.\n* Consistent and regular (as opposed to intermittent, infrequent, or as needed) use of medications contraindicated for concurrent use along with RTG, or would confound the mechanism of RTG action and data interpretation. These include DA antagonists such as antipsychotic medications (especially neuroleptics) or metoclopramide.\n* Subjects with evidence or history of any clinically significant medical disorder including biliary obstruction, clinically significant hepatic disease, severe cardiovascular or pulmonary disease, bronchial asthma, renal, or endocrine disease. However, controlled hypertension, controlled hypothyroidism, and cancer in remission over 5 years will not be excluded.\n* Have a history of seizures (excluding childhood febrile seizures) or loss of consciousness (e.g. from traumatic brain injury) for more than 30 minutes.\n* Have significant current suicidal or homicidal ideation or a suicide attempt within the past 6 months, based on the Columbia Suicide Severity Rating Scale (C-SSRS).\n* Be HIV positive by self-report or history.\n* Be pregnant or nursing or not using a reliable form of contraception if able to conceive. All females must provide negative pregnancy urine tests before study entry, at each visit during the study, and the end of study participation\n* Have any other illness, or condition, which in the opinion of the clinical co-investigator (Arias) would preclude safe and\u002For successful completion of the study.\n* Be allergic to rotigotine.\n* Have taken any investigational drug within 45 days prior to baseline\n* Demonstrate intolerance to, poor adherence to, or extreme skin irritation by daily application of known placebo \"practice\" skin patches during the screening phase\n* Current\u002Fpending criminal charges that may result in incarceration within the next 60 days\n* Self-report of allergic or other reactions to sulfites (e.g. in foods)","ALL","25 Years","70 Years",{"count":87,"type":88},40,"ESTIMATED","INTERVENTIONAL",[91],"PHASE2","This is a randomized, double-blind, placebo-controlled phase 2b pilot clinical trial to determine whether non-ergoline D3\u002FD2\u002FD1 dopamine (DA) receptor agonist rotigotine (RTG), in combination with treatment as usual, including individual or group behavioral therapy can a) reduce cocaine use and also b) increase brain activity in frontocortical areas of the brain, and, as a reflection of that - improve top-down cognitive control in persons with cocaine use disorder (CocUD).\n\nRotigotine is a marketed non-ergoline D3\u002FD2\u002FD1 DA agonist (RTG, Neupro®) in the form of a transdermal patch that is FDA-approved for the treatment of Parkinson's Disease and Restless Legs Syndrome. The premise of this project was based on apparent beneficial effects of RTG in a different human population characterized by executive function (EF) impairment. In light of the deficits in EF common in persons with CocUD, RTG may hold the potential for cognitive improvement in persons with CocUD who are in treatment as usual to both attend to and retain psychoeducation concepts better. In addition, rotigotine may help these individuals in recovery maintain goals better, where goal maintenance is a crucial integrative product of successful EF.",[94],"Substance-Related Disorders","2025-09-25",{"date":97,"type":98},"2025-09-29","ACTUAL",{"date":100,"type":98},"2023-09-11",{"date":102,"type":88},"2026-06",{"name":5,"class":6},1]