# Predicting Steroid Response Using Exhaled Nitric Oxide

> **NCT01308411** · NA · COMPLETED · sponsor: **University of Nottingham** · enrollment: 191 (actual)

## Conditions studied

- Asthma

## Interventions

- **OTHER:** 50% step down reduction in inhaled corticosteroid dose

## Key facts

- **NCT ID:** NCT01308411
- **Lead sponsor:** University of Nottingham
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-11
- **Primary completion:** 2012-03
- **Final completion:** 2013-09
- **Target enrollment:** 191 (ACTUAL)
- **Last updated:** 2014-02-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01308411

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01308411, "Predicting Steroid Response Using Exhaled Nitric Oxide". Retrieved via AI Analytics 2026-06-22 from https://api.ai-analytics.org/clinical/NCT01308411. Licensed CC0.

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