Original Investigation

Cost-Effectiveness of Smoking Cessation Among Survivors of Cervical Intraepithelial Neoplasia or Cervical Cancer

JAMA Network Open 10.1001/jamanetworkopen.2026.1543

March 12, 2026 at 11:00 AM EDT

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Is motivation and problem-solving (MAPS), a smoking cessation intervention tested in a randomized clinical trial for survivors of cervical intraepithelial neoplasia or cervical cancer, cost effective?This economic evaluation of 194 participants found that MAPS was cost effective compared with standard treatment for survivors of cervical intraepithelial neoplasia or cervical cancer, using 7-day self-reported point prevalence abstinence as the primary end point and benchmarking against other smoking cessation interventions for patients with cancer.Evidence from this economic analysis suggests scaling up the implementation of MAPS.

Corresponding Author: Ya-Chen Tina Shih, PhD, Department of Radiation Oncology and Jonsson Comprehensive Cancer Center, School of Medicine, University of California Los Angeles, Los Angeles, CA 90095-6900 (tinashih@mednet.ucla.edu).

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