Completed PHASE4 INTERVENTIONAL 2-arm NCT00601042

Serbian Smoking Reduction/Cessation Trial (2SRT) (2SRT)

Randomized, Placebo-controlled, Double-blind, Phase IV Trial to Assess the Efficacy of a Traditional Swedish Smokeless Tobacco Product (Snus) to Reduce or Replace Cigarette Smoking Among Adult Smokers in Serbia

Sponsor: Swedish Match AB

Conditions Cigarette Smoking

Interventions Onico Swedish snus (smokeless tobacco)

Updated 6 times since 2017 Last updated: Dec 10, 2013 Started: Jan 31, 2008 Primary completion: Jun 30, 2010 Completion: Jun 30, 2010

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE4 clinical study on Cigarette Smoking, this trial is completed. The trial is conducted by Swedish Match AB and has accumulated 6 data snapshots since 2008. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Completed PHASE4
Sep 2024 — Sep 2025 [monthly]

Completed PHASE4
Jul 2024 — Sep 2024 [monthly]

Completed PHASE4
Jan 2021 — Jul 2024 [monthly]

Completed PHASE4
Jun 2018 — Jan 2021 [monthly]

Completed PHASE4

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed PHASE4

First recorded

Jan 2008

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Swedish Match AB

Data source: Swedish Match AB

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Belgrade, Serbia
• New Belgrade, Serbia