Research Highlights Connection Between Smoking Cessation and Recovery from Substance Use Disorders

Increased Odds of Recovery

NIH researchers in Maryland have discovered that individuals who quit smoking can increase their chances of recovering from other substance use disorders by up to 30%. Dr. Wilson Compton, deputy director of the NIH’s National Institute on Drug Abuse (NIDA), emphasized the importance of integrating smoking cessation into recovery programs. He stated, “Although the health benefits of quitting smoking are well known, smoking cessation has not been seen as a high priority in drug addiction treatment programs…this finding bolsters support for including smoking cessation as part of addiction treatment.”

Study Overview

This longitudinal cohort study monitored a representative sample of U.S. adults with substance use disorders for up to four years, examining how addressing smoking addiction impacted their use of other drugs. Researchers found that individuals who transitioned from smoking to non-smoking were more successful in resisting other temptations in the year following their cessation.

The Interconnection of Addictions

Addiction counselors and researchers have long recognized the link between cigarette smoking and various other addictions. Whether it indicates a predisposition to addiction or serves as a coping mechanism during challenging life situations, the relationship between substance abuse disorders and smoking is prevalent. NIDA researchers investigated this connection using data from the Population Assessment of Tobacco and Health (PATH) Study to determine if treating smoking habits could enhance the likelihood of avoiding other problematic behaviors.

Research Methodology

The study involved 2,652 adult participants from the PATH database with a history of substance abuse disorder, nearly half of whom were women. The average participant age was 39.4 years, reflecting a diverse racial and ethnic composition representative of the U.S. Data was collected annually to evaluate participants’ progress in managing their addictions. The Global Appraisal of Individual Needs – Short Screener SUD subscale was utilized to measure their recovery status. Each year, participants were categorized based on whether they had transitioned from high lifetime substance abuse symptoms to zero symptoms in the past year.

Findings on Smoking Cessation

Participants who had quit smoking in the previous year were significantly more likely to report zero past year symptoms of substance use disorder in the following year. The researchers quantified this increased probability of achieving zero symptoms as 30% year over year.

Understanding the Link

While the study does not delve deeply into the reasons behind the connection, it suggests that quitting smoking could signify a person’s commitment to overcoming their dependencies. Alternatively, smoking may be part of a broader pattern of problematic behavior linked to alcohol or drug use. The success in quitting smoking might also serve as a motivational factor for individuals striving to avoid other substances. Ultimately, giving up cigarettes appears to be a promising indicator in the battle against addiction.

Reference

Parks MJ, Blanco C., Creamer MR, et al. Cigarette Smoking During Recovery From Substance Use Disorders. JAMA Psychiatry. Published online August 13, 2025. doi:10.1001/jamapsychiatry.2025.1976