E-cigarettes and cancer patients

Area of Science:

• Pulmonology
• Oncology
• Addiction Medicine

Background:

• Electronic cigarettes (e-cigarettes) are increasingly popular globally.
• Debate exists among health professionals regarding e-cigarette recommendations for smoking cessation.
• Limited evidence-based guidelines exist for e-cigarette use in smoking cessation.

Purpose of the Study:

• To formulate a clinical practice statement on e-cigarette use by cancer patients.
• To address the debate surrounding e-cigarettes for smoking cessation in oncology.
• To provide guidance to clinicians from the International Association for the Study of Lung Cancer.

Main Methods:

• A statement was formulated by the Tobacco Control and Smoking Cessation Committee.
• The statement addresses the use of e-cigarettes by cancer patients.
• The statement will be updated as new evidence emerges.

Main Results:

• Some health professionals urge caution due to limited evidence on e-cigarette safety and efficacy.
• Others advocate for e-cigarettes as a better alternative to continued smoking.
• A consensus on recommendations for e-cigarette use in cancer patients is lacking.

Conclusions:

• There is a need for evidence-based guidelines on e-cigarette use for smoking cessation, particularly in cancer patients.
• Clinical practice requires guidance due to the ongoing debate and limited evidence.
• The International Association for the Study of Lung Cancer committee aims to provide such guidance.