# Spiriva Observational Study Measuring Saint George's Respiratory Questionnaire (SGRQ) in Routine Medical Practice in Central & Eastern European Region

> **NCT01006135** · — · COMPLETED · sponsor: **Boehringer Ingelheim** · enrollment: 4852 (actual)

## Conditions studied

- Pulmonary Disease, Chronic Obstructive

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01006135
- **Lead sponsor:** Boehringer Ingelheim
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2009-10
- **Primary completion:** 2011-06
- **Final completion:** 2011-06
- **Target enrollment:** 4852 (ACTUAL)
- **Last updated:** 2014-04-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01006135

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01006135, "Spiriva Observational Study Measuring Saint George's Respiratory Questionnaire (SGRQ) in Routine Medical Practice in Central & Eastern European Region". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT01006135. Licensed CC0.

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