Vivatmo Pro™ for Fractional Exhaled Nitric Oxide (FeNO) Monitoring in U.S. Asthmatic Patients
Public ClinicalTrials.gov record NCT04450108. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Clinical Study of the Vivatmo Pro™ for Fractional Exhaled Nitric Oxide (FeNO) Monitoring in U.S. Asthmatic Patients Responding to Inhaled Corticosteroid (ICS) Treatment
Study identification
- NCT ID
- NCT04450108
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Bosch Healthcare Solutions GmbH
- Industry
- Enrollment
- 122 participants
Conditions and interventions
Conditions
Interventions
- Vivatmo pro FeNO Test Diagnostic Test
Diagnostic Test
Eligibility (public fields only)
- Age range
- 7 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 7, 2020
- Primary completion
- Dec 17, 2020
- Completion
- Apr 12, 2021
- Last update posted
- Jun 5, 2022
2020 – 2021
United States locations
- U.S. sites
- 6
- U.S. states
- 6
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Clinical Research Center of Alabama | Birmingham | Alabama | 35209 | — |
| Kern Research, Inc. | Bakersfield | California | 93301 | — |
| Chesapeake Clinical Research, Inc. | White Marsh | Maryland | 21162 | — |
| The Clinical Research Center, LLC | St Louis | Missouri | 63141 | — |
| North Carolina Clinical Research | Raleigh | North Carolina | 27607 | — |
| Allergy Asthma Research Institute | Waco | Texas | 76712 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04450108, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 5, 2022 · Synced Jul 23, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04450108 live on ClinicalTrials.gov.