Clinical trial Recruiting at 1 site Observational

International cohort study of patients with Primary Ciliary Dyskinesia

Official title: The Ear-Nose-Throat (ENT) Prospective International Cohort of PCD Patients (EPIC-PCD)

Run by University of Bern · NCT04611516 · Data updated 2026-11-12

This study looks at how ear, nose, and throat problems affect people with Primary Ciliary Dyskinesia and their lung health, while making sure participants get their usual care.

More Primary Ciliary Dyskinesia trials

Quick facts

Study typeObservational
SexAll
Enrollment1000 (estimated)
SponsorUniversity of Bern
Academic / other
Locations1 site (Bern)
StatusRecruiting
StartedMarch 2, 2020
Main results expectedDecember 2030
Study endsDecember 2040
Registry record updatedDecember 2, 2025
Trial IDNCT04611516 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are individuals diagnosed with Primary Ciliary Dyskinesia who are undergoing regular ENT examinations.

Probably not a fit

Patients without a confirmed diagnosis of Primary Ciliary Dyskinesia will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

The EPIC-PCD is a prospective observational cohort study that aims to characterize ear, nose, and throat (ENT) disease in patients with Primary Ciliary Dyskinesia (PCD) and its relationship with lower respiratory disease. Conducted across multiple international centers, the study involves regular follow-ups and standardized ENT examinations to assess symptoms and determine prognostic factors. The research is integrated into routine patient care, ensuring that participants continue to receive standard treatment while contributing to the study.

Why it matters

Potential benefit: If successful, this study could enhance understanding of ENT disease in PCD patients, leading to improved management and outcomes.

How similar studies have gone: While this study builds on existing knowledge of PCD, its multinational and observational approach is relatively novel in this specific context.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Diagnosis of PCD (clinical and test certified)
* Patient must undergo an ENT examination minimum once a year as part of their clinical follow-up

Exclusion Criteria:

None

Where it's running

  • University of Bern
    Bern, Switzerland
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Registry for patients with Primary Ciliary Dyskinesia in Switzerland

    This study is creating a registry to collect information about people with Primary Ciliary Dyskinesia in Switzerland to help improve understanding and treatment of the condition.

    Recruiting University of Bern · Bern · NCT03606200

  • Bronchial hyperresponsiveness in children with primary ciliary dyskinesia

    This will see if children with primary ciliary dyskinesia have sensitive airways (bronchial hyperresponsiveness) by using a methacholine breathing challenge and related tests.

    Recruiting Indiana University · Indianapolis, Indiana · NCT07288827

  • PALMIRE cohort: phenotyping inflammatory lung diseases to enable personalized care

    This project will collect clinical, imaging, and biological data from adults with asthma, COPD, bronchiectasis, cystic fibrosis, primary ciliary dyskinesia, or interstitial lung disease to try to identify disease subtypes and markers that could guide more personalized care.

    Recruiting CHU de Reims · Reims · NCT07274631

  • Thermal spa treatment to improve symptoms of primary ciliary dyskinesia

    We will try a 3-week thermal spa treatment in adults with primary ciliary dyskinesia to see if it improves ear, nose, and throat symptoms, lowers infection and antibiotic rates, and helps hearing and lung function.

    Recruiting Association Francaise pour la Recherche Thermale · Nice · NCT07029594

  • Glycine and magnesium plus thiamine for primary ciliary dyskinesia

    This trial will test whether daily oral glycine and magnesium with thiamine, alone or combined, can help people aged 5 and older with primary ciliary dyskinesia clear mucus and breathe better.

    Recruiting Instituto Nacional de Enfermedades Respiratorias · Mexico City · NCT06959251

  • Observational study on Primary Ciliary Dyskinesia

    This study looks at people with Primary Ciliary Dyskinesia to see what factors might affect how severe their condition is and to help improve their care.

    Recruiting at 18 sites Institut National de la Santé Et de la Recherche Médicale, France · Besançon and 31 other locations · NCT05951478

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.