Trial Outcomes & Findings for Financial Incentives for Smoking Cessation Treatment Engagement (NCT NCT04601870)
NCT ID: NCT04601870
Last Updated: 2023-01-25
Results Overview
The relation between treatment engagement financial incentive amounts offered and likelihood of patient engagement in smoking cessation treatment will be assessed by the number of participants who set a TQD and complete two phone counseling calls.
Recruitment status
COMPLETED
Study phase
NA
Target enrollment
98 participants
Primary outcome timeframe
up to 60 days from enrollment
Results posted on
2023-01-25
Participant Flow
Participant milestones
| Measure |
No Financial Incentive
N=180 participants randomized to not be offered monetary incentive to participate in an intervention to quit smoking.
No Financial Incentive: No monetary incentive to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
Financial Incentive (100 Dollars)
N=180 randomized participants will be offered a 100 dollar incentive to participate in an intervention to quit smoking.
Financial Incentive (100 dollars): Financial incentive (100 dollars) to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
Financial Incentive (50 Dollars)
N=180 randomized participants will be offered a 50 dollar incentive to participant in an intervention to quit smoking.
Financial Incentive (50 dollars): Financial incentive (50 dollars) to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
|---|---|---|---|
|
Overall Study
STARTED
|
38
|
30
|
30
|
|
Overall Study
COMPLETED
|
38
|
30
|
30
|
|
Overall Study
NOT COMPLETED
|
0
|
0
|
0
|
Reasons for withdrawal
Withdrawal data not reported
Baseline Characteristics
Financial Incentives for Smoking Cessation Treatment Engagement
Baseline characteristics by cohort
| Measure |
No Financial Incentive
n=38 Participants
N=180 participants randomized to not be offered monetary incentive to participate in an intervention to quit smoking.
No Financial Incentive: No monetary incentive to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
Financial Incentive (100 Dollars)
n=30 Participants
N=180 randomized participants will be offered a 100 dollar incentive to participate in an intervention to quit smoking.
Financial Incentive (100 dollars): Financial incentive (100 dollars) to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
Financial Incentive (50 Dollars)
n=30 Participants
N=180 randomized participants will be offered a 50 dollar incentive to participant in an intervention to quit smoking.
Financial Incentive (50 dollars): Financial incentive (50 dollars) to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
Total
n=98 Participants
Total of all reporting groups
|
|---|---|---|---|---|
|
Age, Categorical
<=18 years
|
0 Participants
n=5 Participants
|
0 Participants
n=7 Participants
|
0 Participants
n=5 Participants
|
0 Participants
n=4 Participants
|
|
Age, Categorical
Between 18 and 65 years
|
38 Participants
n=5 Participants
|
30 Participants
n=7 Participants
|
30 Participants
n=5 Participants
|
98 Participants
n=4 Participants
|
|
Age, Categorical
>=65 years
|
0 Participants
n=5 Participants
|
0 Participants
n=7 Participants
|
0 Participants
n=5 Participants
|
0 Participants
n=4 Participants
|
|
Sex: Female, Male
Female
|
17 Participants
n=5 Participants
|
12 Participants
n=7 Participants
|
17 Participants
n=5 Participants
|
46 Participants
n=4 Participants
|
|
Sex: Female, Male
Male
|
21 Participants
n=5 Participants
|
18 Participants
n=7 Participants
|
13 Participants
n=5 Participants
|
52 Participants
n=4 Participants
|
|
Race/Ethnicity, Customized
White
|
21 Participants
n=5 Participants
|
17 Participants
n=7 Participants
|
15 Participants
n=5 Participants
|
53 Participants
n=4 Participants
|
|
Race/Ethnicity, Customized
Other than White
|
14 Participants
n=5 Participants
|
12 Participants
n=7 Participants
|
13 Participants
n=5 Participants
|
39 Participants
n=4 Participants
|
|
Race/Ethnicity, Customized
Unknown
|
3 Participants
n=5 Participants
|
1 Participants
n=7 Participants
|
2 Participants
n=5 Participants
|
6 Participants
n=4 Participants
|
PRIMARY outcome
Timeframe: up to 60 days from enrollmentPopulation: Intent-to-treat analysis to assess overall engagement in the study intervention.
The relation between treatment engagement financial incentive amounts offered and likelihood of patient engagement in smoking cessation treatment will be assessed by the number of participants who set a TQD and complete two phone counseling calls.
Outcome measures
| Measure |
No Financial Incentive
n=38 Participants
N=180 participants randomized to not be offered monetary incentive to participate in an intervention to quit smoking.
No Financial Incentive: No monetary incentive to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
Financial Incentive (100 Dollars)
n=30 Participants
N=180 randomized participants will be offered a 100 dollar incentive to participate in an intervention to quit smoking.
Financial Incentive (100 dollars): Financial incentive (100 dollars) to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
Financial Incentive (50 Dollars)
n=30 Participants
N=180 randomized participants will be offered a 50 dollar incentive to participant in an intervention to quit smoking.
Financial Incentive (50 dollars): Financial incentive (50 dollars) to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
|---|---|---|---|
|
Number of Participants Who Set A Target Quit Date (TQD) and Complete Phone Counseling
|
14 Participants
|
14 Participants
|
14 Participants
|
OTHER_PRE_SPECIFIED outcome
Timeframe: Biochemical confirmation of abstinence occurred within 1-9 days following completion of 6-month post quit date follow-up.Population: Intent-to-treat analysis to assess population-based cessation rate.
Exploratory analysis on the effects of the different incentive engagement amounts on biochemically confirmed abstinence 6-month post quit date.
Outcome measures
| Measure |
No Financial Incentive
n=38 Participants
N=180 participants randomized to not be offered monetary incentive to participate in an intervention to quit smoking.
No Financial Incentive: No monetary incentive to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
Financial Incentive (100 Dollars)
n=30 Participants
N=180 randomized participants will be offered a 100 dollar incentive to participate in an intervention to quit smoking.
Financial Incentive (100 dollars): Financial incentive (100 dollars) to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
Financial Incentive (50 Dollars)
n=30 Participants
N=180 randomized participants will be offered a 50 dollar incentive to participant in an intervention to quit smoking.
Financial Incentive (50 dollars): Financial incentive (50 dollars) to participate in quit planning and quit counseling with a tobacco cessation specialist.
|
|---|---|---|---|
|
6 Month Smoking Abstinence Rates
|
3 Participants
|
5 Participants
|
2 Participants
|
Adverse Events
No Financial Incentive
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
Financial Incentive (100 Dollars)
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
Financial Incentive (50 Dollars)
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
Serious adverse events
Adverse event data not reported
Other adverse events
Adverse event data not reported
Additional Information
Mark Zehner
University of Wisconsin-Madison School of Medicine and Public Health Center for Tobacco Research and Intervention
Phone: 16082627568
Email: [email protected]
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place