NCT04180228

Brief Summary

Patients with chronic inflammatory rheumatic disease (CIR) are at increased risk for infections. Vaccination is a powerful tool to prevent infections, even in immunocompromised patients. Low-risk types of Human papilloma virus (HPV) cause anogenital warts, while high risk types are strongly related to pre-malignant cervical abnormalities and cervical cancer. HPV vaccines have been developed to prevent these conditions. Human papillomavirus (HPV) infections are more prevalent in systemic lupus erythematosus (SLE) patients or other auto-immune diseases when compared to the healthy population. In France, despite a vaccination available since 2007, rate of vaccination remain low. Although little is known about HPV vaccination in SLE, few studies in patients with autoimmune rheumatic diseases (AIRDs) have shown that HPV vaccines are safe, and capable to induce an immunogenic response in this group of patients. To date, available data suggest that HPV vaccines can be given safely to SLE patients. Given the increased incidence of cervical abnormalities due to HPV in SLE patients, this vaccination should be encouraged. The aim of this study was to assess the vaccination coverage rate in chronically ill girls with SLE or idiopathic juvenile arthritis who require a close pediatric specialized follow-up vaccination and to understand barriers or motivations for it.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
76

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Jan 2020

Geographic Reach
1 country

3 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

October 31, 2019

Completed
27 days until next milestone

First Posted

Study publicly available on registry

November 27, 2019

Completed
2 months until next milestone

Study Start

First participant enrolled

January 23, 2020

Completed
1.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 4, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 4, 2021

Completed
Last Updated

December 10, 2021

Status Verified

December 1, 2021

Enrollment Period

1.3 years

First QC Date

October 31, 2019

Last Update Submit

December 9, 2021

Conditions

Outcome Measures

Primary Outcomes (1)

  • Frequency of HPV vaccination (percentage of patients vaccinated).

    We report this information with an item "vaccination for Human papilloma virus". The proposition of response is "Yes" or "No". We'll calculate the number of vaccination among the population including in the study.

    Day 0, Time of intervention (questionnaire)

Study Arms (2)

Systemic lupus erythematosus

Investigators include in this group all young girls between 11 to 19 years old who accepted to respond to the questionnaire with systemic lupus erythematosus.

Other: self-administred questionnaire

Idiopathic juvenile arthritis

Investigators include in this group all young girls between 11 to 19 years old who accepted to respond to the questionnaire, with idiopathic juvenile arthritis.

Other: self-administred questionnaire

Interventions

On the occasion of a follow-up consultation with referent pediatrician, a self-administred questionnaire is distributed. It will take around ten minutes to the patient and her parents for completing the questionnaire. Questionnaire is anonymous. Participation is free and informed by an information notice. There is a list of items to complete by the patient and her parents. Most of questions are closed-ended. Clinical data are reported : age, level of education, principal disease (SLE or Juvenile arthritis), received treatments. In the questionnaire, it is asked if the patient is vaccinated or not for HPV, and reasons for it.

Idiopathic juvenile arthritisSystemic lupus erythematosus

Eligibility Criteria

Age11 Years - 19 Years
Sexfemale
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Investigators study a French sample of young girls follow-up for systemic lupus erythematosus or idiopathic juvenile arthritis. It's a multicenter design.

You may qualify if:

  • Young girls older than 11 years old until adult transition
  • Follow-up for systemic lupus erythematosus (American college of rheumatology classification) or idiopathic juvenile arthritis (International League of Associations for Rheumatology classification)
  • Follow-up in a Childen's hospital of Lyon (Hopital Femme Mère Enfant) and Paris (Hospital Necker-Enfants Malades, Hôpital Robert Debré)
  • With no parental opposition to participate

You may not qualify if:

  • Refusing to participate
  • Age \< 11 years old

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (3)

Hôpital Femme Mère Enfant

Bron, 69677, France

Location

Hôpital Necke -, Enfants Malades

Paris, 75743, France

Location

Service de médecine interne, Centre hospitalier Lyon Sud

Pierre-Bénite, 69310, France

Location

MeSH Terms

Conditions

Lupus Erythematosus, SystemicArthritis, Juvenile

Condition Hierarchy (Ancestors)

Connective Tissue DiseasesSkin and Connective Tissue DiseasesAutoimmune DiseasesImmune System DiseasesArthritisJoint DiseasesMusculoskeletal DiseasesRheumatic Diseases

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 31, 2019

First Posted

November 27, 2019

Study Start

January 23, 2020

Primary Completion

May 4, 2021

Study Completion

May 4, 2021

Last Updated

December 10, 2021

Record last verified: 2021-12

Locations