1. Daily adherence to nicotine replacement therapy in low-income smokers: The role of gender, negative mood, motivation, and self-efficacy.
- Author
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Gajos JM, Hawes ES, Chana SM, Mrug S, Wolford-Clevenger C, Businelle MS, Carpenter MJ, and Cropsey KL
- Subjects
- Male, Humans, Female, Middle Aged, Nicotine, Smokers, Motivation, Self Efficacy, Tobacco Use Cessation Devices, Smoking Cessation
- Abstract
Background: Low-income smokers may benefit from interventions promoting nicotine replacement therapies (NRTs), particularly for women, as women have worse smoking cessation outcomes than men. Little is known about factors that affect daily NRT adherence, such as negative mood, motivation, and self-efficacy, and whether gender moderates these associations., Methods: Secondary analysis of a randomized controlled trial comparing a novel, in session sampling of short-acting combination NRT intervention (In Vivo) to standard care smoking cessation behavioral counseling was performed. Low-income smokers (n = 62; M
age = 47.4; 42 % female; 61 % non-White) completed daily surveys using the Insight™ mHealth platform for 55 consecutive days. Three types of NRT adherence were examined: dose amount of short-acting NRT, nicotine patch wear time, and combination NRT (cNRT) (combined nicotine patch and short-acting NRT)., Results: Generalized multilevel models report same-day negative mood was associated with greater likelihood of nicotine patch adherence in men, but unrelated to women's nicotine patch adherence. Same-day negative mood was associated with greater likelihood of cNRT adherence in men, but less likelihood in women. The relationship between same-day motivation and use of short-acting NRT varied by gender, but simple slope analyses revealed that motivation was unrelated to short-acting NRT use within either group. Same-day self-efficacy was related to an increased likelihood of nicotine patch adherence and cNRT adherence in women but unrelated to men's adherence of either type., Conclusions: Future research should focus on gender differences in low-income smokers' same-day negative mood, motivation, and self-efficacy processes on NRT adherence during smoking cessation interventions., Competing Interests: Declaration of Competing Interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Dr. Carpenter has received consulting honoraria from Pfizer and Frutarom Inc. Dr. Businelle is the primary inventor of the Insight mHealth Platform, which was used in the current study. He receives royalties related to its use., (Copyright © 2022 Elsevier Ltd. All rights reserved.)- Published
- 2023
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