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Allergic RhinitisNCT01936818

Study Evaluating Nasal Symptoms Induced by a Nasal Allergen Challenge (NAC) To House Dust Mite Allergen

An observational study of Allergic Rhinitis, run by ORA, Inc. at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

A Multi-Center Study Evaluating the Nasal Allergic Symptomatology Induced by a Nasal Allergen Challenge (NAC) in a Dust Mite Population Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Allergic Rhinitis
How many people
21 participants
Where
1 siteUnited States
Study dates
Aug 2013to Jan 2015
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: subjects at least 18 years of age of either sex and any race

Who may be able to join

  • be at least 18 years of age
  • positive ST to Dust Mite
  • history of allergic rhinitis

Who cannot join

  • no active infections
  • no disallowed medications
  • no nasal anatomical deformities or nasal surgical interventions in the past

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Ora Clinical Research Center

    Andover, Massachusetts, 01810

Other trials in United States

About this study

A Multi-Center Study Evaluating the Nasal Allergic Symptomatology Induced by a Nasal Allergen Challenge (NAC) in a Dust Mite Population

Medical subject headings
Rhinitis, Allergic

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. TNSS= total nasal symptoms score

    Measured: 15 minutes

Secondary outcomes (1)
  1. Individual nasal symptoms

    Measured: 15 minutes

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted6 Sep 2013 (estimated)
  2. Study startAug 2013
  3. Primary completionJan 2015
  4. Study completionJan 2015

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case only
Time perspective
Prospective
Enrolment
21 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01936818
Sponsor's protocol ID
13-100-0008
Status last verified
Oct 2015
First submitted
3 Sep 2013
Last updated
22 Oct 2015
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Allergic Rhinitis, run by ORA, Inc. at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 22 Oct 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

TNSS= total nasal symptoms score (time frame: 15 minutes). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 Oct 2015.

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