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Cryopyrin Associated Periodic SyndromeCAPSNCT04856540

Adult Outcomes of Children With CAPS

An observational study of Cryopyrin Associated Periodic Syndrome, run by University Hospital, Lille at 1 site in France.

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

The patients included in this study were followed up in the Internal Medicine and Paediatrics Departments of the Lille CHU, the Paediatric Rheumatology and Immunology Department of the Necker Enfant Malade Hospital in Paris and the Paediatric Rheumatology Department and Internal Medicine of the Bicêtre Hospital in… Read more about this study

Who is it for?
Ages 16 years and older
Conditions the study is for
Cryopyrin Associated Periodic Syndrome
How many people
54 participants
Where
1 siteFrance
Study dates
16 Sep 2021to 25 Feb 2022
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 16 years and older
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: Patients follow-up in a CEREMAIA reference or competence center.

Who may be able to join

  • Diagnosis of FCAS, Muckle-Wells or NOMID/CINCA;
  • age < 16 years at the apparition of the first symptoms of the disease;
  • age ≥ 16 years old at inclusion
  • follow-up in a CEREMAIA reference or competence center.

Who cannot join

  • Age < 16 years at inclusion;
  • non-consenting patient

Trial locations and contacts

1 site in 1 country.

France1 site
  • Hop Claude Huriez Chu Lille

    Lille, 59037

Other trials in France

About this study

Official title: Clinical Characteristic and Quality of Life Assessment in Adulthood of Patients With Cryopyrin Associated Periodic Syndrome

The patients included in this study were followed up in the Internal Medicine and Paediatrics Departments of the Lille CHU, the Paediatric Rheumatology and Immunology Department of the Necker Enfant Malade Hospital in Paris and the Paediatric Rheumatology Department and Internal Medicine of the Bicêtre Hospital in Paris. All patients selected presented one of the 3 CAPS clinical phenotypes (CINCA/NOMID, Muckle-Wells or Cold Urticaria). The mutation and the determination of the variant had to be confirmed by genetic analysis.

Patient data were collected from their medical records, retrospectively. Data collected concern childhood period from appearance of symptoms, adulthood period, in the last year and patients' way of life and quality of life upon the assessment. In addition, we collected demographic data related to the patients' lifestyle (intoxications, living arrangements, level of education) and we conducted individual telephone interviews lasting 15 minutes to complete a quality of life questionnaire including the SF36 questionnaire.

The study aimed to describe the clinical symptoms of patients in adulthood and to assess quality of life. We also wanted to compare the clinical phenotypes of patients according to their genetic variant.

Keywords
CAPS Cryopyrin associated periodic syndromes, MWS Muckle-Wells syndrome, CINCA Chronic infantile neurological cutaneous and articular syndrome ;, FCAS Familial cold auto-inflammatory syndrome, Phenotype ; Quality of life, Quality of life
Medical subject headings
Cryopyrin-Associated Periodic Syndromes

What is being measured

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

  1. Clinical characteristics of patients with CAPS in adulthood

    Measured: Baseline

Secondary outcomes (3)
  1. Assessment of the quality of life of patients with CAPS in adulthood

    Measured: Baseline

  2. Compare the clinical status between childhood and adulthood

    Measured: Baseline

  3. Compare the clinical status of patients according to their genetic variant.

    Measured: Baseline

Timeline

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

  1. First posted23 Apr 2021
  2. Study start16 Sep 2021
  3. Primary completion25 Feb 2022
  4. Study completion25 Feb 2022

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-control
Time perspective
Retrospective
Enrolment
54 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04856540
Sponsor's protocol ID
2021/0105
Other IDs
2021-A00585-36
Acronym
CAPS
Status last verified
Jan 2023
First submitted
13 Apr 2021
Last updated
18 Jan 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

An observational study of Cryopyrin Associated Periodic Syndrome, run by University Hospital, Lille at 1 site in France.

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 4 inclusion and 2 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 18 Jan 2023. 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 France. 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?

Clinical characteristics of patients with CAPS in adulthood (time frame: Baseline). 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 18 Jan 2023.

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