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Enrolling by invitationNCT05084937CeliCATUpdated Nov 25, 2024

Celiac Disease in Childhood-Adulthood Transition

An interventional study of CeliCAT form in Celiac Disease, Celiac Disease in Children and Transition of Care, sponsored by Tampere University Hospital. Enrolling by invitation at 5 sites in Finland. Open to participants aged 13 Years to 19 Years. Per ClinicalTrials.gov, last updated 2024-11-25.

Sponsored by Tampere University Hospital · Not applicable, Interventional, and Supportive care

Phase
Not applicable
Study type
Interventional
Enrollment
400
Allocation
Randomized
Ages
13 Years to 19 Years
Sex
All
01

Study summary

Aims of this study are to evaluate adolescents with celiac disease during their transition from pediatrics to adult care, and to develop better healthcare follow-up practices.

Read the detailed description

Celiac disease is one of the most common chronic gastrointestinal diseases affecting 1-3% of population worldwide. It is treated with life-long and strict gluten-free diet. When dietary treatment is successful, prognosis of pediatric patients seems to be excellent whereas ongoing predisposition to gluten may increase the risk even to permanent complications. However, gluten-free diet may cause burden and restrictions in everyday life impairing quality of life. Regular follow-up is recommended to support the treatment and to detect early possible comorbidities and complications, but, in practice, patients are often lost to follow-up. Studies about the significance of follow-up and its optimal implementation are scarce. Pediatric patients form a special group here as they may not even remember the reason for the diagnosis if it was set in early childhood, and the education about the disease and its treatment are often given primarily to the caregivers. Responsibility of the treatment shifts to patients themselves in adolescence at the same time with other significant changes in life and they have more often challenges with gluten-free diet than other patients. Despite this, studies about the transition from pediatrics to adult-care are very few.

This study evaluates 13-19 years old patients diagnosed with celiac disease in childhood (\<16 years of age) and compares them to adolescents without celiac disease in selected variables. Study focuses on healthcare follow-up practices and pilot a CeliCAT transition form in a randomized, controlled study design. The main hypothesis is that structured follow-up and transition of pediatric patients to adult care predicts better health, quality of life and adherence to the dietary treatment later in life. Data is collected with physical examination, questionnaires and with blood and urine samples. Follow-up is arranged at one and three years from the first visit.

02

Conditions studied

  • Celiac Disease
  • Celiac Disease in Children
  • Transition of Care
  • Follow-up
  • Diet, Gluten-Free

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Keywords

  • celiac disease
  • adolescents
  • transition
  • follow-up
  • gluten-free diet
  • quality of life
  • health
  • symptoms
03

In context

Celiac Disease

333 studies on the registry are indexed under Celiac Disease; 77 are open to participants now.

This study's planned enrollment of 400 is above the median of 50 across 203 interventional studies indexed under Celiac Disease.

Browse Celiac Disease studies →

Lead sponsor

Tampere University Hospital is the lead sponsor of 209 studies on the registry; 56 are open to participants now.

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

04

Who can participate

Ages eligible
13 Years to 19 Years
Sexes eligible
All
Accepts healthy volunteers
No

Eligibility criteria

Inclusion Criteria:

  • verified celiac disease diagnosis in childhood (\<16 years of age)
  • age 13-19 years at recruitment
  • Finnish-speaking

Exclusion Criteria:

  • disease or condition preventing the completing of the study questionnaire

Inclusion criteria for controls

  • no celiac disease diagnosis
  • age 13-19 years at recruitment
  • Finnish-speaking
05

Study design

Phase
Not applicable
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
400 participants (estimated)

Study arms

  • Active comparator
    Structured transition

    With the help of CeliCAT form

    Other: CeliCAT form

  • No intervention
    Routine practices

Interventions

  • OtherCeliCAT form

    Systematic summary to support transition

06

What researchers measure

Primary outcomes

  1. Adherence to a gluten-free diet

    Assessed with questionnaire, celiac autoantibodies and urine GIP

    Time frame: At the onset of the study

  2. Change in adherence to a gluten-free diet

    Assessed with questionnaire, celiac autoantibodies and urine GIP

    Time frame: After 1 and 3 years

  3. Transition readiness

    Assessed with questionnaire

    Time frame: At the onset of the study

  4. Change in transition readiness

    Assessed with questionnaire

    Time frame: After 1 and 3 years

Secondary outcomes

  1. General health and health concerns

    Assessed with questionnaire

    Time frame: At the onset of the study

  2. Change in general health and health concerns

    Assessed with questionnaire

    Time frame: After 1 and 3 years

  3. Symptoms

    Assessed with questionnaire

    Time frame: At the onset of the study

  4. Change in symptoms

    Assessed with questionnaire

    Time frame: After 1 and 3 years

  5. Quality of life

    Assessed with questionnaire

    Time frame: At the onset of the study

  6. Change in quality of life

    Assessed with questionnaire

    Time frame: After 1 and 3 years

  7. Costs

    Assessed with questionnaire

    Time frame: At the onset of the study

  8. Abnormalities in follow-up laboratory evaluations

    Assessed with blood sample

    Time frame: At the onset of the study

  9. Abnormalities in physical examination

    Assessed with medical examination

    Time frame: At the onset of the study

07

Study locations

5 sites
  • Kuopio University Hospital
    Kuopio, Finland
  • South Karelia Central Hospital
    Lappeenranta, Finland
  • Seinäjoki Central Hospital
    Seinäjoki, Finland
  • Tampere Celiac Disease Research Center, Tampere University
    Tampere, Finland
  • Turku University Hospital
    Turku, Finland
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 25, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05084937
Lead sponsor
Tampere University Hospital
Collaborators
Tampere University, Kuopio University Hospital, Turku University Hospital, Seinajoki Central Hospital, South Carelia Central Hospital
Responsible party
Laura Kivelä (Principal Investigator, Tampere University Hospital) — Principal investigator
First posted
Oct 20, 2021
Start date
Nov 1, 2021
Primary completion
Dec 2026 (estimated)
Completion
Dec 2026 (estimated)
Last update
Nov 25, 2024

Oversight

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

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