Personal financial incentives can change habitual health-related behaviors and help reduce health inequalities .
However , their role in reducing disease burden is potentially limited given current evidence that effects dissipate beyond three months post-incentive removal
OBJECTIVES Uncertainty remains about whether personal financial incentives could achieve sustained changes in health-related behaviors that would reduce the fast-growing global non-communicable disease burden .
This review aims to estimate whether : i. financial incentives achieve sustained changes in smoking , eating , alcohol consumption and physical activity ; ii .
effectiveness is modified by ( a ) the target behavior , ( b ) incentive value and attainment certainty , ( c ) recipients ' deprivation level .
Contingency management and motivational enhancement: a randomized clinical trial for college student smokers.
INTRODUCTION The efficacy of contingency-management ( CM ) and motivational enhancement therapy ( MET ) for college student smoking cessation was examined . METHODS Nontreatment-seeking daily smokers ( N = 110 ) were r and omly assigned to 3 weeks of CM versus noncontingent reinforcement ( NR ) and to three individual sessions of MET versus a relaxation control in a 2 x 2 experimental design . Expired carbon monoxide ( CO ) sample s were collected twice daily for 3 weeks . Participants earned 5 US dollars for providing each sample ; additionally , those r and omized to CM earned escalating monetary rewards based on CO reductions ( Week 1 ) and smoking abstinence ( Weeks 2 - 3 ) . RESULTS Compared with NR , CM result ed in significantly lower CO levels and greater total and consecutive abstinence during the intervention . Those in the CM and MET groups reported greater interest in quitting smoking posttreatment , but rates of confirmed abstinence at follow-up were very low ( 4 % at 6-month follow-up ) and did not differ by group . DISCUSSION Findings support the short-term efficacy of CM for reducing smoking among college students . Future research should explore enhancements to CM in this population , including a longer intervention period and the recruitment of smokers who are motivated to quit
Personal financial incentives can change habitual health-related behaviors and help reduce health inequalities .
However , their role in reducing disease burden is potentially limited given current evidence that effects dissipate beyond three months post-incentive removal
OBJECTIVES Uncertainty remains about whether personal financial incentives could achieve sustained changes in health-related behaviors that would reduce the fast-growing global non-communicable disease burden .
This review aims to estimate whether : i. financial incentives achieve sustained changes in smoking , eating , alcohol consumption and physical activity ; ii .
effectiveness is modified by ( a ) the target behavior , ( b ) incentive value and attainment certainty , ( c ) recipients ' deprivation level .