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Smartphone Services for Stimulant Use Disorder

Decentralized Clinical Trial of Contingency Management Digital Therapeutic to Treat Stimulant Use Disorder

Status
Recruiting
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07092059
Enrollment
270
Registered
2025-07-29
Start date
2025-06-24
Completion date
2027-08-31
Last updated
2025-07-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Stimulant Use Disorder

Keywords

cocaine addiction, crack addiction, methamphetamine addiction, cocaine, crack, methamphetamine, stimulants, drug problem, drug addiction, drug abuse

Brief summary

This study is testing two approaches to treating Stimulant Use Disorder, or problems with cocaine, crack, methamphetamine, etc. Stimulant Use Disorder is a national epidemic in the U.S. but there is no FDA-approved medication to treat it. There is a behavioral approach that has been found to be the most effective treatment for Stimulant Use Disorder, but this study is testing whether this can be delivered by a smartphone service, remotely, such as at home.

Detailed description

We are trying to find out whether one version of a smartphone app is better than another in helping people who have stimulant use disorder. You will not be able to choose which app or app-based services you receive. You will be assigned to one of these two sets of smartphone-based services randomly - like by a flip of a coin. You have a 50/50 chance of receiving either version of the app. You will need to agree to let us speak with your healthcare provider so that we can check this information about you before you start the study. We will also ask you to give us permission to look at how you use your health insurance. We want to learn if you are having visits to a clinic, doctors, Emergency Rooms, or hospitals. This is to learn if people get better and then use fewer healthcare services. We will check this information four times during the study. We will be able to see what treatments you have used, but we won't tell your insurance company that you are in this study. Also, we won't charge anything to your insurance.

Interventions

DEVICESmartphone digital therapeutic system

This intervention is composed of a smartphone app (Apple iOS or Android type) that prompts patients with Stimulant Use Disorder to (1) complete self-assessment questionnaires in the app about their health, health care needs and the services they receive and other health-related functions in life, (2) read educational modules about health and wellness and answer questions about these readings, (3) speak periodically with a Guide about their use of the app, and (4) take periodic saliva substance tests using video-selfies with their smartphone camera. The intervention includes testing and interviews with the study staff over a 12 month period. There is a follow-up period to measure the longer-term results at 15 months, as well.

Sponsors

National Institute on Drug Abuse (NIDA)
CollaboratorNIH
DynamiCare Health
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Subject)

Intervention model description

This is a randomized control trial of a digital therapeutic.

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Adults who are at least 18 years old, speak/read English, have a smartphone, and who meet criteria for Stimulant Use Disorder, active or early remission. If being discharged to outpatient or intensive outpatient care, the patient is eligible.

Exclusion criteria

* Unwilling to authorize communication with any treatment provider(s), requiring acute detoxification from alcohol or opioids or residential or hospital treatment, or other obstacle to longitudinal participation in the study. * Currently pregnant

Design outcomes

Primary

MeasureTime frameDescription
Saliva drug test outcomesTesting will occur over a 15 month period.We will measure if your saliva drug tests show any use of drugs.

Secondary

MeasureTime frameDescription
Health outcomesAssessments will occur over a 15 month period.We will ask you whether or not you are in treatment, whatever healthcare services you use (such as Emergency Room visits, hospital stays), the ways in which you use the app, and about your health and other health functioning.

Countries

United States

Contacts

Primary ContactDavid R Gastfriend, MD
enrollment@dynamicarehealth.com860-679-4689

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026