Incentives for Oklahoma Tobacco Helpline Engagement in Persistent Poverty Counties
CLIMB
Monetary Incentives to Promote Engagement With the Oklahoma Tobacco Helpline in Counties Experiencing Persistent Poverty
4 other identifiers
interventional
165
1 country
1
Brief Summary
The proposed pilot project is designed to evaluate the feasibility and potential efficacy of offering small financial incentives for the completion of smoking cessation counseling and self-reported abstinence at follow-up among Oklahoma Tobacco Helpline (OTH) callers living in persistent poverty counties (PPCs). The study will enroll at least 160 adults who reside in any of the 16 persistent poverty counties in Oklahoma, who are seeking smoking cessation treatment through the OTH.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_2
Started Mar 2022
Shorter than P25 for phase_2
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
October 14, 2021
CompletedFirst Posted
Study publicly available on registry
October 27, 2021
CompletedStudy Start
First participant enrolled
March 9, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 11, 2023
CompletedStudy Completion
Last participant's last visit for all outcomes
August 11, 2023
CompletedResults Posted
Study results publicly available
July 16, 2024
CompletedDecember 30, 2024
December 1, 2024
1.4 years
October 14, 2021
June 20, 2024
December 12, 2024
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
7-Day Point Prevalence Abstinence
Self-reported smoking abstinence 7-day point prevalence at 12 weeks post-enrollment (missing considered smoking).
12 weeks post-enrollment
Secondary Outcomes (6)
7-Day Point Prevalence Abstinence
8 weeks post-enrollment
Coaching Calls Completed (Total Number)
First 8 weeks post-enrollment
Completed >=3 Coaching Calls
First 8 weeks post-enrollment
Retention
8 weeks post-enrollment
Retention
12 weeks post-enrollment
- +1 more secondary outcomes
Study Arms (2)
Oklahoma Tobacco Helpline (OTH)
ACTIVE COMPARATORParticipants randomized to OTH will be offered coaching calls and nicotine replacement therapy.
OTH + Financial Incentives (OTH+FI)
EXPERIMENTALParticipants will receive standard OTH care (coaching calls + nicotine replacement therapy) and escalating financial incentives for completing up to 5 coaching calls.
Interventions
OTH coaching calls
8 weeks of nicotine replacement therapy
Escalating financial incentives for completing up to 5 coaching calls
Eligibility Criteria
You may qualify if:
- Contact the OTH seeking smoking cessation treatment
- Reside in any of the 16 PPCs in Oklahoma (Adair, Caddo, Cherokee, Choctaw, Greer, Harmon, Haskell, Hughes, Johnston, McCurtain, Okfuskee, Payne, Pushmataha, Seminole, Sequoyah, Tillman)
- Report smoking ≥ 5 cigarettes per day
- Are ≥ 18 years of age
- Are able to provide a copy/photo of their ID/driver's license or other documentation of identity and residence
- Be able to read, speak, and understand English
- Have no contradictions for NRT
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
TSET Health Promotion Research Center
Oklahoma City, Oklahoma, 73104, United States
Related Publications (1)
Kendzor DE, Davie M, Chen M, Hart J, Frank-Pearce SG, Doescher MP, Alexander AC, Businelle MS, Ogunsanya ME, Sifat MS, Boozary LK. Incentivizing Tobacco Helpline Engagement in Persistent Poverty Counties: A Randomized Trial. Am J Prev Med. 2025 Feb;68(2):336-347. doi: 10.1016/j.amepre.2024.10.014. Epub 2024 Oct 29.
PMID: 39477130RESULT
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Dr. Darla E. Kendzor
- Organization
- The University of Oklahoma Health Sciences
Study Officials
- PRINCIPAL INVESTIGATOR
Darla E. Kendzor, PhD
University of Oklahoma
Publication Agreements
- PI is Sponsor Employee
- Yes
- Restrictive Agreement
- No
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
October 14, 2021
First Posted
October 27, 2021
Study Start
March 9, 2022
Primary Completion
August 11, 2023
Study Completion
August 11, 2023
Last Updated
December 30, 2024
Results First Posted
July 16, 2024
Record last verified: 2024-12
Data Sharing
- IPD Sharing
- Will share
- Shared Documents
- STUDY PROTOCOL, ICF
- Time Frame
- De-identified data will be made available to investigators upon request after publication of the primary study findings.
- Access Criteria
- Data sharing agreement
De-identified data will be made available to investigators upon request, after publication of the primary study findings, and with a data-sharing agreement that specifies the investigator(s) will 1) use the data only for research purposes and not to identify any individual participant, 2) store the data on a secure device (e.g., encrypted, password-protected), and 3) destroy or return the data after completion of the analyses.