# Duration of Follow-Up Counselling on Smoking Cessation Outcomes

> **NCT01893502** · NA · COMPLETED · sponsor: **National University Hospital, Singapore** · enrollment: 11 (actual)

## Conditions studied

- Smoking Cessation

## Interventions

- **BEHAVIORAL:** Telephone counselling from Quitline

## Key facts

- **NCT ID:** NCT01893502
- **Lead sponsor:** National University Hospital, Singapore
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-06
- **Primary completion:** 2016-03-18
- **Final completion:** 2016-03-18
- **Target enrollment:** 11 (ACTUAL)
- **Last updated:** 2017-04-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01893502

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01893502, "Duration of Follow-Up Counselling on Smoking Cessation Outcomes". Retrieved via AI Analytics 2026-05-23 from https://api.ai-analytics.org/clinical/NCT01893502. Licensed CC0.

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