1 active not recruiting. 1 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 1 | Active not recruiting 1 |
Follow Opt-out referral: new trials by email Literature Review of Opt-out referral trials Research Report on Opt-out referral
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Community-based Mobile-assisted Brief Intervention for Smoking Cessation Brief cessation advice + self-help booklet, Opt-out referral, Mobile chat messaging - Smoking &Amp; Tobacco Cessation | Not applicable | Active not recruiting | National University of Singapore | 100 | 2026-02-04 | 2026-07-16 |
Smoking (1) · Smoking Cessation (1) · Tobacco Use Cessation (1)
National University of Singapore (1)
Singapore (1)