Trial · NCT07089901
Project DEDUCE: Digital Envirotyping to Develop Understanding of Cigarette Smoking and the Environment
NCT07089901, Phase 4, Recruiting, Duke University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Project DEDUCE: Digital Envirotyping to Develop Understanding of Cigarette Smoking and the Environment. Trials, record NCT07089901. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07089901
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Project DEDUCE: Digital Envirotyping to Develop Understanding of Cigarette Smoking and the Environment
- NCT number
- NCT07089901
- Status
- Recruiting
- Phases
- Phase 4
- Enrollment
- 600 participants, estimated
- Lead sponsor
- Duke University
- Conditions
- Smoking
- Interventions
- transdermal nicotine replacement therapy
- First posted
- 2025-07-28
- Last updated
- 2026-07-23
Source ClinicalTrials.gov
Registered outcomes4
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Average number of days to smoking relapse | From quit date to 6-month follow-up (about 6.5 months) | Participants will self-report smoking from quit date to the 6-month follow-up visit. Days to relapse will be defined as the first of seven consecutive days of smoking. |
| Secondary | Number of participants who self-report 7-day point prevalence abstinence | 1-month follow-up (around 1.5 months after beginning treatment) | 7-day point prevalence abstinence is defined as no smoking in the prior 7 days. |
| Secondary | Number of participants who self-report 7-day point prevalence abstinence | 3-month follow-up (around 3.5 months after beginning treatment) | 7-day point prevalence abstinence is defined as no smoking in the prior 7 days. |
| Secondary | Number of participants who self-report 7-day point prevalence abstinence | 6-month follow-up (around 6.5 months after beginning treatment) | 7-day point prevalence abstinence is defined as no smoking in the prior 7 days. |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants1
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
| Project | Title | Principal investigators | Organization | Funder | Fiscal years |
|---|---|---|---|---|---|
| R01DA062639 | Project DEDUCE: Digital Envirotyping to Develop Understanding of Cigarette smoking and the Environment | MCCLERNON, FRANCIS JOSEPH | DUKE UNIVERSITY | NATIONAL INSTITUTE ON DRUG ABUSE | 2025 |
Source NIH RePORTER
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07089901
GET https://conductscience.org/api/trials/v1/NCT07089901/registered