Efficacy and Safety of Influenza Vaccine During Sarcoidosis
SARCOVAC
Determination of the Efficacy and Safety of the Seasonal Influenza Vaccine Among Patients Suffering From Sarcoidosis.
1 other identifier
interventional
190
1 country
1
Brief Summary
Sarcoidosis is an inflammatory disease of unknown origin that can affect all organs, especially the lungs and mediastinum. Some location of sarcoidosis may require treatment with corticosteroids or immunosuppressors.Although seasonal influenza vaccination can be recommended in sarcoidosis in some subgroups at risk (respiratory failure, pulmonary fibrosis, age over 65, use of immunosuppressive therapy, etc ...), the investigators presently have no data on the efficacy and safety (absence of adverse reactions) of seasonal influenza vaccination in sarcoidosis.Especially it is not known whether the seasonal influenza vaccine provides the same rate and same type of vaccine response in sarcoidosis patients than in the general population. Similarly, it is unclear whether the vaccine response is modified by the severity of the disease and treatment with corticosteroids and immunosuppressors.Based on what is known in systemic lupus and rheumatoid arthritis, which are both inflammatory and autoimmune diseases, the investigators expect at best a 50% vaccine response in patients with sarcoidosis and a 85% vaccination response in healthy controls. The demonstration of a vaccine response could allow reconsidering new vaccine approaches in sarcoidosis.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_3
Started Oct 2012
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
September 14, 2012
CompletedFirst Posted
Study publicly available on registry
September 19, 2012
CompletedStudy Start
First participant enrolled
October 1, 2012
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2013
CompletedStudy Completion
Last participant's last visit for all outcomes
October 1, 2014
CompletedNovember 20, 2025
October 1, 2025
8 months
September 14, 2012
November 17, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Humoral immunogenicity
Humoral immunogenicity of the vaccine will be measured 3 weeks after injection of influenza vaccine (day 21) by comparison of the seroconversion rates between patients with sarcoidosis and the control group of healthy subjects.
21 days post-vaccination
Secondary Outcomes (10)
Immunogenicity
at Day 0, Day 21 and Day 180
Clinical phenotype
at Day 21 and Day 180
Auto immunity activity
At Day 0, at Day 21 and at 6 months post-vaccination
Effect of therapy on immunogenicity
at Day 21 and Day 180
Immunogenicity between groups
at Day 0, Day 21 and Day 180
- +5 more secondary outcomes
Study Arms (2)
Patient
EXPERIMENTAL90 patients suffering from sarcoidosis
Volunteer
ACTIVE COMPARATOR100 volunteers
Interventions
Single injection of the vaccine at D0 (0.5mL intra-muscularly or subcutaneous for patient under anticoagulant treatment)
Eligibility Criteria
You may qualify if:
- Age ≥ 18 and ≤ 65;
- Signature of informed consent
- Follow-up : six months following the influenza vaccination at D0
- Sarcoidosis diagnosed and histologically proven since at least 6 months
- unchanged treatment of Sarcoidosis for at least 3 months, except for the case of a decrease in doses of corticosteroids and at a stable dose of immunosuppressive drugs
- Indication for a seasonal influenza vaccination.
- Existence of one or more of these clinical situations:
- pulmonary location (dyspnea, radiological or stage IV pulmonary function tests (PFT) altered with decreased forced vital capacity (FVC), forced expiratory volume average (FEV) or the diffusion of carbon monoxide (TLCO) below 65% of predicted value;
- Cardiac impairment confirmed
- Central nervous system impairment and / or device and confirmed with clinical impact and abnormal imaging and / or electromyogram- Renal impairment (histologically confirmed) responsible for a decrease in creatinine clearance
- disabling Lupus pernio
- Sinuso-nasal and / or laryngeal impairment histologically confirmed
- Disseminated impairment, ie affecting more than four organs
- Dose of corticosteroids ≥to 10 mg per day of the equivalent of prednisone or the necessity of an immunosuppressive therapy (with the exception of Rituximab) to control sarcoidosis- Existence of an associated metabolic disorder
- Patients with sarcoidosis and living in a care house
- +5 more criteria
You may not qualify if:
- Hypersensitivity to the active substances, eggs and one of the excipients of the vaccine
- Acute febrile episode in the week prior to vaccination
- Count with a documented case of influenza within a week prior to vaccination
- Infection with HIV HBV or HCV known,
- Current pregnancy or positive urine pregnancy test
- Multiple Sclerosis
- History of Guillain-Barré
- Organ Transplantation
- Cancer in the last 3 years
- Other vaccination received within 3 weeks prior to the study vaccine injection
- Treatment with chemotherapy
- Transfusion or immunoglobulin administration during the last 3 months
- Co-morbidity requiring biological therapy that specifically targets B cells (eg rituximab)
- Patient for which an increase of the treatment is planned in the month following vaccination.
- Acute infection in the month prior to vaccination
- +3 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Hotel-Dieu Hospital
Paris, 75004, France
Related Publications (8)
Mert A, Bilir M, Ozaras R, Tabak F, Karayel T, Senturk H. Results of hepatitis B vaccination in sarcoidosis. Respiration. 2000;67(5):543-5. doi: 10.1159/000067471.
PMID: 11070460BACKGROUNDRecommendation for the composition of influenza virus vaccines for use in 1999. Wkly Epidemiol Rec. 1998 Oct 2;73(40):305-8. No abstract available. English, French.
PMID: 9787645BACKGROUNDStatement on sarcoidosis. Joint Statement of the American Thoracic Society (ATS), the European Respiratory Society (ERS) and the World Association of Sarcoidosis and Other Granulomatous Disorders (WASOG) adopted by the ATS Board of Directors and by the ERS Executive Committee, February 1999. Am J Respir Crit Care Med. 1999 Aug;160(2):736-55. doi: 10.1164/ajrccm.160.2.ats4-99. No abstract available.
PMID: 10430755BACKGROUNDBouvry D, Naccache JM, Valeyre D. [Interstitial lung diseases in sarcoidosis]. Rev Prat. 2007 Dec 31;57(20):2258-65. French.
PMID: 18320746BACKGROUNDValeyre D, Duperron F. [Sarcoidosis: diagnosis and management of extra-pulmonary forms]. Rev Mal Respir. 2006 Dec;23(6):757-8. doi: 10.1016/s0761-8425(06)72092-7. No abstract available. French.
PMID: 17886354BACKGROUNDLofgren S. The concept of erythema nodosum revised. Scand J Respir Dis. 1967;48(3):348-53. No abstract available.
PMID: 5183631BACKGROUNDJames DG. Lupus pernio. Lupus. 1992 May;1(3):129-31. doi: 10.1177/096120339200100302.
PMID: 1301972BACKGROUNDAsukata Y, Ishihara M, Hasumi Y, Nakamura S, Hayashi K, Ohno S, Mizuki N. Guidelines for the diagnosis of ocular sarcoidosis. Ocul Immunol Inflamm. 2008 May-Jun;16(3):77-81. doi: 10.1080/09273940802051100.
PMID: 18569792BACKGROUND
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY CHAIR
Claire Le Jeunne, MD, PhD
Hôtel Dieu Hospital
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
September 14, 2012
First Posted
September 19, 2012
Study Start
October 1, 2012
Primary Completion
June 1, 2013
Study Completion
October 1, 2014
Last Updated
November 20, 2025
Record last verified: 2025-10