Influenza Antiviral DAS181-F03
Public ClinicalTrials.gov record NCT01173224. 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
A Phase I C Clinical Study With Influenza Antiviral DAS181-F03: Double-Blind, Randomized, Placebo-Controlled, Single Dose and Multiple Dose Escalation Study in Healthy Adults
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Influenza (flu) is a common respiratory infection and often causes severe illness. Few drugs are currently approved to treat influenza. This research will test the safety of an experimental anti-influenza drug called DAS181 that is given through an inhaler. The purpose of this study is to evaluate the safety of this new medication and how the body reacts to it. Any side effects will be measured by symptoms, physical examination or laboratory studies. About 27 healthy men and women age 18-45, who meet screening requirements, will participate. Three separate groups will be enrolled, with approximately 9 subjects in each group. Cohort 1:20 mg DAS181 or placebo for 1 day (total dose of 20 mg). Cohort 2: 20 mg DAS181 or placebo for 10 consecutive days (total dose of 200 mg). Cohort 3: 30 mg DAS 181 or placebo for 1 day (total dose of 30 mg.) Procedures include blood samples, electrocardiograms (measures heart activity) and breathing tests.
Study identification
- NCT ID
- NCT01173224
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 18 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years to 45 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 2010 (Type not available)
- Primary completion
- Jun 2011 (Actual)
- Completion
- Sep 2011 (Actual)
- Last update posted
- Jul 19, 2013
2010 – 2011
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Johns Hopkins Hospital - Medicine - Infectious Diseases | Baltimore | Maryland | 21287-0005 | — |
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 NCT01173224, 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 Jul 19, 2013 · Synced Oct 26, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01173224 live on ClinicalTrials.gov.