# Effectiveness of Spirometry as a Motivational Tool to Quit Smoking

> **NCT01821885** · NA · COMPLETED · sponsor: **Basque Health Service** · enrollment: 335 (actual)

## Conditions studied

- Smoking Cessation
- COPD

## Interventions

- **BEHAVIORAL:** Spirometry and a brief advice to quit smoking
- **BEHAVIORAL:** Brief advice to quit smoking

## Key facts

- **NCT ID:** NCT01821885
- **Lead sponsor:** Basque Health Service
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-04
- **Primary completion:** 2013-12
- **Final completion:** 2015-01
- **Target enrollment:** 335 (ACTUAL)
- **Last updated:** 2015-01-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01821885

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01821885, "Effectiveness of Spirometry as a Motivational Tool to Quit Smoking". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT01821885. Licensed CC0.

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