Abstract
Despite the evidence of the disproportionate burden of tobacco use among people with HIV (PWH), little effort has been made to design and test smoking cessation interventions for PWH in resource-limited countries. We assessed the feasibility, acceptability, and preliminary effects of a video-based smoking cessation intervention consisting of eleven 3-8-minute sessions among PWH in Nepal, a lower-middle-income country. Guided by the phased-based model, our 3-month intervention focused on setting the quit date, smoking cessation, and abstinence maintenance. We screened 103 PWH over three weeks for our single-arm trial, with 53 considered eligible and 48 recruited (91%). Forty-six participants watched all video clips, while two watched 7–9. All participants were retained at a 3-month follow-up. The 1-week point prevalence abstinence (self-report supported with expired carbon monoxide levels < 5ppm) at 3-month follow-up was 39.6%. Most (90%) participants reported “very much” or “much” comfort with watching the videos on their smartphones, and all would recommend the intervention to other PWH who smoke. Overall, our pilot trial demonstrated the feasibility, acceptability, and high-level efficacy of the video-based smoking cessation intervention highlighting its potential for scaling up in Nepal and other resource-limited countries.
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Acknowledgements
The authors acknowledge all the study participants for their time, information, participation, interest, and commitment to quitting tobacco. We thank the research assistants (Ms. Amrita Karki, Ms. Reshma Khatri, and Mr. Rajan Shrestha) for their tireless work in recruiting participants, conducting baseline and follow-up assessments, sending videos, monitoring session attendance, and troubleshooting problems. We sincerely acknowledge Sukraraj Tropical and Infectious Disease Hospital for permitting us to conduct this study within its HIV clinic. The authors would also like to thank Mr. Radheshyam Shrestha of the AIDS Healthcare Foundation and all the staff members of the HIV clinic for their support in recruiting the study participants and providing venues for data collection. They also acknowledge Dr. Steve Acquah, Mr. Adam Quiros, and Mr. Yuntian Hu of the Digital Media Lab of the University of Massachusetts Amherst for their assistance in developing smoking cessation videos.
Funding
This study was supported by a Faculty Research Grant from the University of Massachusetts Amherst (# P1FRG 0000000267). The production of smoking cessation videos was supported by the Dean’s Research Enhancement Award of the University of Massachusetts Amherst School of Public Health and Health Sciences. Funding agencies did not have any role in the study design; the collection, analysis, and interpretation of data; the writing of the manuscript; or the decision to submit the article for publication.
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KCP designed the study, trained the field team, supervised the fieldwork, analyzed data, and prepared the original manuscript draft. KP-T contributed to analyzing qualitative data and reviewed and edited the manuscript. RCS and BSC trained the field team, supervised the fieldwork, and reviewed and edited the manuscript. ERB-J and DJV reviewed and edited the manuscript. All authors read and approved the final manuscript.
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Poudel, K.C., Poudel-Tandukar, K., Silwal, R.C. et al. Feasibility, Acceptability, and Preliminary Effects of a Video-Based Intervention for Smoking Cessation Among People with HIV in Kathmandu, Nepal: A Single-Armed Pilot Study. AIDS Behav 27, 3468–3477 (2023). https://doi.org/10.1007/s10461-023-04062-8
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DOI: https://doi.org/10.1007/s10461-023-04062-8