Three claims that need different evidence
A comparison of research questions, not a treatment sequence or invented quit-rate data.
| Claim | Evidence needed | Not enough on its own |
|---|---|---|
| The scene evokes craving | A cue-reactivity comparison | The scene alone cannot establish cessation benefit |
| Responses change during treatment | Measured changes and an appropriate comparator | A before-and-after score in one arm |
| More people remain smoke-free | Between-group abstinence at a stated follow-up | Immersion ratings or end-of-session craving |
A trigger, an exposure experiment and a therapy are different
An accidental reminder of smoking in everyday life is not a treatment session. Conventional cue exposure may use images, imagined situations or real-world cues under professional control; VR creates a simulated setting. The proposed learning process is extinction: changing the response to a cue when smoking does not follow it. That is a rationale to test, not evidence that the old association has been permanently erased.
A 2021 systematic review, searched through July 2020, found that VR could elicit smoking cravings, while cessation-treatment findings were mixed. Its literature included different designs and outcomes, not one uniform set of large cessation trials. Findings about VR delivery cannot settle the effectiveness of every conventional exposure approach or guarantee transfer to everyday life.
Two trials answer different treatment questions
The study published in a 2023 journal issue recruited 100 people already abstinent for at least a week. Both arms received cognitive-behavioural skills; one used VR exposure and the other imagined exposure. It reported a favourable abstinence signal at the end of the eight-week protocol, with fewer dropouts in the VR arm. But 29 people dropped out, and the end-of-treatment results among 71 completers are not a six-month result for everyone randomised.
A 2025 trial randomised 246 people seeking cessation. Everyone received the same established group cognitive-behavioural programme, with either VR cue exposure or time-matched muscle relaxation added. Six months after group treatment, the VR addition did not produce a statistically significant abstinence advantage. The trial used a Russell abstinence definition allowing a small amount of lapse smoking, not strict zero-cigarette continuous abstinence. Missing follow-up was counted as smoking; pandemic-related follow-up losses limit interpretation. This does not prove equivalence, or that all future VR treatments cannot work.
Why a lower craving score is not enough
In the 2025 trial, craving scores changed over time without a specific advantage for the VR group. Improvement within a group can reflect the shared programme or other changes; it cannot be assigned to the headset alone. The 2023 trial also combined exposure with learned coping skills, so it was not a test of buying a headset and watching smoking scenes.
Read a treatment claim by asking who entered the study, what the other group received, and when smoking abstinence was assessed. A realistic scene, a tolerable VR experience, a craving response and fewer smokers at follow-up are separate findings. Short follow-up, dropouts and sparse harms reporting cannot be replaced by the word ‘immersive’. Neither trial establishes that all cue exposure is risk-free.
Ask about support, not a home exposure challenge
This page provides no smoking-cue videos, exposure intensity or repetition schedule. If a service offers an exposure-based intervention, ask a qualified professional about its evidence, comparator, follow-up and how discomfort is monitored. Do not use this article to change medication or replace existing care.
In England, NHS local Stop Smoking Services are a route to qualified support; confirm the service's actual offer. The entry does not establish that it offers VR or cue-exposure therapy. No smoking history, craving score or health information needs to be submitted here.
What to keep in mind
Sources
The central claims on this page were checked against the sources below.
- Journal of Medical Internet Research: Virtual reality technology in cigarette craving and smoking interventions: systematic review; search July2020
Sources checked: 2026-10-05
- Addiction Science & Clinical Practice: VR cue exposure versus relaxation added to group smoking-cessation therapy;2025 randomized trial
Sources checked: 2026-10-05
- Psychological Medicine: VR versus imagined cue exposure with CBT skills in already-abstinent smokers;2023 issue, online2022
Sources checked: 2026-10-05
- NHS Better Health: Local Stop Smoking Services in England
Sources checked: 2026-10-05
General education about adult smoking research, not a psychotherapy plan, headset recommendation or individual treatment advice. No self-provocation, exposure schedule, clinical score interpretation or health-data collection.