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CompletedNCT05158972Updated Nov 13, 2023

Observational Study to Evaluate the Actual Use and Effectiveness of Dymista® Nasal Spray in Asian Patients

An observational study in Allergic Rhinitis, sponsored by Mylan Inc.. Completed at 33 sites in 4 countries. Open to participants aged 6 Years and older. Per ClinicalTrials.gov, last updated 2023-11-13.

Sponsored by Mylan Inc. (part of Viatris Inc.) · Observational

Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
924
Ages
6 Years and older
Sex
All
01

Study summary

Gathering knowledge on the use of Dymista® in Asian patients who receive Dymista® for the first time in routine clinical practice

Read the detailed description

A) Primary objective:

Gathering knowledge on the use of Dymista® in Asian patients who receive Dymista® for the first time in routine clinical practice; Patient's demographic;

Anamnestic background including:

  • allergic and other comorbidities
  • allergic conjunctivitis
  • polysensitization
  • current symptoms
  • previous treatments of allergic rhinitis
  • usage of current asthma reliever medication
  • family history of allergy

B) Secondary Objective:

  • Response to therapy with Dymista® nasal spray in routine clinical practice.
  • Quality of sleep (by VAS)
  • Troublesomeness in daily activities (by VAS)
  • Patient's assessment about the regular use of Dymista®
  • Patients opinion about continuation of Dymista® treatment after end of the observational period
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Conditions studied

  • Allergic Rhinitis

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03

In context

Rhinitis, Allergic

717 studies on the registry are indexed under Rhinitis, Allergic; 94 are open to participants now.

This study's enrollment of 924 is above the median of 120 across 143 observational studies indexed under Rhinitis, Allergic.

Browse Rhinitis, Allergic studies →

Lead sponsor

Mylan Inc. is the lead sponsor of 44 studies on the registry; none are open to participants now.

Of its 9 completed or terminated interventional studies of FDA-regulated products, 9 (100%) have results posted.

First submitted after Mylan Inc. became part of Viatris Inc..

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
6 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Use of Dymista® in Asian patients (Taiwan, Malaysia, Hongkong and Thailand) with moderate to severe seasonal or perennial allergic rhinitis under real life conditions.

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • The first prescription of Dymista® nasal spray according to the summary of product characteristics (SPC) and patient information leaflet and independently from the patient's enrollment in the study.
  • Patients with moderate to severe seasonal or perennial allergic rhinitis
  • For Hong Kong and Malaysia: Adult and children of age ≥ 12 years
  • For Taiwan: Adult and children of age ≥ 6 years.
  • For Thailand: Adults and children of age ≥ 12 years with seasonal and/or perennial allergic rhinitis OR children of age 6-11 years with only seasonal allergic rhinitis
  • Acute allergic rhinitis symptoms at the day of inclusion (i.e. VAS-Score ≥50 mm)
  • Signed /assent from the patient and, if applicable, the parent(s) or legal guardian(s) in compliance with local requirements.
  • Ability to understand and follow the instructions for using Dymista® nasal spray according to the patient information leaflet.
  • Willingness to complete and return the Patient Card.

Exclusion criteria

Exclusion Criteria:

  • VAS score \<50 mm on day of inclusion
  • Known allergic reaction from and/or intolerance to Dymista® nasal spray or any of the ingredients.
  • Pregnancy/planned pregnancy or breastfeeding during this NIS
  • Patients or parent(s)/legal guardians (as applicable) not able to fulfill study requirements according to the Investigator's opinion.
Terms in these criteria, in plain language(1)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

05

Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
924 participants (actual)
Patient registry
No

Groups and cohorts

  • Dymista®

    Dymista® (Azelastine hydrochloride and Fluticasone propionate) nasal spray as prescribed within routine clinical practice

    Drug: Dymista

Interventions

  • 1 spray per nostril twice daily up to four weeks

06

What researchers measure

Primary outcomes

  1. Profile of Asian AR patients prescribed with Dymista®

    The primary outcome of this non-interventional study is the exploratory description of patient characteristics in regard to demographics, symptoms and allergic rhinitis phenotypes in real life receiving Dymista for the first time.

    Time frame: The duration of the study is approximately 28 days after the eligible patients or caregivers provided the written informed consent

Secondary outcomes

  1. Effectiveness of Dymista® in Asian AR patients (Symptom Severity Assessment by VAS)

    Response to treatment would be assessed by self-reported severity of symptoms (change of Visual Analog Score). The visual analog scale titled as "Please reflect how much bothersome your OVERALL allergic rhinitis symptoms were within the previous 24 hours" This will be done by marking with a pen the printed visual analog scale over the patient card at the appropriate range (not at all bothersome / troubled = 0 to extremely bothersome / troubled = 100 mm).

    Time frame: From day 1 to day 28

  2. Effectiveness of Dymista® in Asian AR patients (QOL assessment by VAS)

    Sleep change will be assessed by self-reported quality of sleep (change of Visual Analog Score). The visual analog scale titled as "Please reflect how troubled you have been by lack of good night sleep during the previous 7 days as a result of your allergic rhinitis symptoms." This will be done by marking with a pen the printed visual analog scale over the patient card at the appropriate range (not at all bothersome / troubled = 0 to extremely bothersome / troubled = 100 mm).

    Time frame: From day 1 to day 28

  3. Effectiveness of Dymista® in Asian AR patients (Impact on daily activities assessment by VAS)

    Impact on daily activities will be assessed by self-reported troubles in daily activities (change of Visual Analog Score). The visual analog scale titled as "Please reflect how troubled you have been by the following activities (Regular activities at home and work / school, Social activities, Outdoor activities) during the previous 7 days as a result of your allergic rhinitis symptoms". For each of these activities, it will be done by marking with a pen the printed visual analog scale over the patient card at the appropriate range (not at all bothersome / troubled = 0 to extremely bothersome / troubled = 100 mm).

    Time frame: From day 1 to day 28

07

Study locations

33 sites
  • Hong Kong ENT Clinic
    Hong Kong, Hong Kong
  • Asia Priority Healthcare
    Kowloon, Hong Kong
  • Kempas Medical Center
    Johor Bahru, Malaysia
  • KPJ Johor Specialist Hospital
    Johor Bahru, Malaysia
  • Allergy and Immunology Clinic Gleneagles Kuala Lumpur
    Kuala Lumpur, Malaysia
  • University Malaya Medical Centre
    Kuala Lumpur, Malaysia
  • Hospital Universiti Sains Malaysia
    Kubang Kerian, Malaysia
  • Sarawak General Hospital
    Kuching, Malaysia
  • Pantai Hospital Ipoh
    Perai, 31400, Malaysia
  • Hospital Sultan Abdul Aziz Shah
    Serdang, Malaysia
  • St. Martin De Porres Hospital
    Chiayi City, Taiwan
  • Chang Gung Memorial Hospital-KAOHSIUNG
    Kaohsiung, Taiwan
  • Asia University Hospital
    Taichung, Taiwan
  • China Medical University Hospital
    Taichung, Taiwan
  • Taichung Veterans General Hospital
    Taichung, Taiwan
  • National Taiwan University Hospital
    Taipei, Taiwan
  • Taipei Medical University Hospital
    Taipei, Taiwan
  • Taipei Municipal Wan Fang Hospital
    Taipei, Taiwan
  • China Medical University Hsinchu Hospital
    Zhubei, Taiwan
  • Bangkok hospital
    Bangkok, Thailand
  • King Chulalongkorn Memorial Hospital (Department of Medicine)
    Bangkok, Thailand
  • King Chulalongkorn Memorial Hospital (Department of Pediatrics)
    Bangkok, Thailand
  • King Chulalongkorn Memorial Hospital
    Bangkok, Thailand
  • Phramongkutklao Hospital
    Bangkok, Thailand
  • Rajavithi Hospital
    Bangkok, Thailand
  • Ramathibodi hospital
    Bangkok, Thailand
  • Siriraj Hospital (Department of Medicine)
    Bangkok, Thailand
  • Siriraj Hospital (Department of Otorhinolaryngology)
    Bangkok, Thailand
  • Thammasat University Hospital (Department of Otolaryngology)
    Bangkok, Thailand
  • Thammasat University Hospital (Department of Pediatrics)
    Bangkok, Thailand
  • Maharaj Nakorn Chiang Mai Hospital
    Chiang Mai, Thailand
  • Naresuan University Hospital
    Phitsanulok, Thailand
  • Songkla University Hospital
    Songkhla, Thailand
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Nov 13, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05158972
Lead sponsor
Mylan Inc.
Responsible party
Sponsor
First posted
Dec 15, 2021
Start date
Oct 27, 2021
Primary completion
Oct 24, 2023
Completion
Oct 24, 2023
Last update
Nov 13, 2023

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in May 2023. You cannot join it, but the record below documents what was studied.

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