LDART for Stimulant Use Disorder (NCT07221396) | Clinical Trial Compass
By InvitationNot Applicable
LDART for Stimulant Use Disorder
United States80 participantsStarted 2026-04-29
Plain-language summary
The goal of this study is to evaluate the feasibility, acceptability, and preliminary efficacy of a digital intervention called LDART in adults with stimulant use disorder.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria:
* 18 years of age or older
* Currently reside in Connecticut, USA
* Have a smartphone that can send and receive text messages and have internet access that can be access over the course of a month
* Substance (Stimulant) Use Symptom Checklist ≥2, indicating past-year stimulant use disorder
* Had high frequency of cocaine use (≥5 days) in the past 28 days
* Have some self-reported desire to cut down or quit stimulants
Exclusion criteria:
* Unable to provide informed consent, as assessed by the consent quiz
* Unable to speak, read, or write in English
* Vulnerable population status
* Unlikely to be able to complete study procedures in the next 2 months
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Recruitment rate
Timeframe: From enrollment to the final assessment time point (Day 56)
2
Accrual rate
Timeframe: From enrollment to the final assessment time point (Day 56)
3
Retention rate
Timeframe: From enrollment to the final assessment time point (Day 56)
4
Intervention engagement
Timeframe: From beginning the intervention (Day 1) to the end of the intervention period (Day 28)
5
Intervention acceptability
Timeframe: The second assessment time point (post-intervention, Day 28)