Safety Study of Two Vaccine Strategies in Patients With Systemic Lupus Erythematosus

NCT ID: NCT00611663

Last Updated: 2025-09-08

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE2/PHASE3
• Total Enrollment: 47 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2008-05-31
• Study Completion Date: 2016-04-30

Brief Summary

The aim of this study is to compare the immunological efficacy of two pneumococcal vaccination strategies in patients with systemic lupus erythematosus (SLE) treated with corticosteroids associated or not with other immunosuppressive drugs : 1) a prime-boost strategy using vaccination with conjugate vaccine (Prevenar®) at week 0 and Poly Saccharidic vaccine (Pneumo23®) after 6 months (W24)2) compared to the standard vaccination with Poly Saccharidic vaccine (Pneumo23®) at W24 after placebo at W0

Detailed Description

Infections are more frequent and potentially more serious in patients with SLE compared to healthy subjects. This risk increases when patients are treated with corticosteroids and/or immunosuppressive drugs.Among serious infections which can happen in this context, respiratory infections are among the most frequent and Streptococcus pneumoniae is one of the most often responsible germs.Although there are no specific study in SLE, these findings indicate that patients with SLE could benefit from a preventive vaccination against pneumococcal infections.Two pneumococcal vaccines are available: Pneumo23®, a Poly Saccharidic vaccine indicated for adults and children > 2 years at risk of pneumococcal infections; and Prevenar®, a conjugate vaccine, indicated for children < 2 years.Pneumo23® has been found to be safe in SLE but less immunogenic than in general population.Prevenar® has already been studied in immunocompromised patients (HIV-infected patients, patients after renal transplantation). It has been shown that immunological efficacy is better when Prevenar® is administrated prior to Pneumo23®, compared to Pneumo23® administrated alone.To our knowledge, this prime-boost strategy has not been assessed in patients with SLEThe primary objective of the study is to compare immunological efficacy of two pneumococcal vaccination strategies in patients with systemic lupus erythematosus (SLE) treated with corticosteroids associated or not with other immunosuppressive drugs : 1) Vaccination with conjugate vaccine (Prevenar®) at week 0 and Poly Saccharidic vaccine (Pneumo23®) after 6 months (W24)2) Vaccination with placebo at W0 and Poly Saccharidic vaccine (Pneumo23®) at W24Secondary objectives are:

• To compare the clinical and biological tolerance of the two vaccinal strategies·
• To evaluate the durability of sero protection at 6 and 24 months after vaccination by Pneumo23®
• To search predictive factors determinant of the pneumococcal vaccine response

Conditions

Lupus Erythematosus, Systemic

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: DOUBLE

Study Groups

1

Vaccination with conjugate vaccine Prevenar® (WYETH-LEDERLE) at week 0 and Poly Saccharidic vaccine Pneumo23® (Sanofi Pasteur MSD) after 6 months (W24)

Group Type: EXPERIMENTAL

Prevenar® and Pneumo23®

Intervention Type: BIOLOGICAL

Vaccination with conjugate vaccine Prevenar® (WYETH-LEDERLE)at week 0 and Poly Saccharidic vaccine Pneumo23® (Sanofi Pasteur MSD) after 6 months (W24)versus2)

2

Vaccination with placebo at W0 and Poly Saccharidic vaccine Pneumo23® at W24

Group Type: PLACEBO_COMPARATOR

Placebo, Pneumo23®

Intervention Type: BIOLOGICAL

Vaccination with placebo at W0 and Poly Saccharidic vaccine Pneumo23® at W24

Interventions

Prevenar® and Pneumo23®

Vaccination with conjugate vaccine Prevenar® (WYETH-LEDERLE)at week 0 and Poly Saccharidic vaccine Pneumo23® (Sanofi Pasteur MSD) after 6 months (W24)versus2)

Intervention Type: BIOLOGICAL

Placebo, Pneumo23®

Vaccination with placebo at W0 and Poly Saccharidic vaccine Pneumo23® at W24

Intervention Type: BIOLOGICAL

Eligibility Criteria

Inclusion Criteria

• age 18 to 65 years
• SLE as defined by the ACR classification
• Stable SLE (treatment not modified during the 2 months preceding the inclusion date W0)
• SLE treated by immunosuppressant only or systemic corticosteroids at a dose ≥ 5 mg/j or systemic corticosteroids at any dose associated with one or more immunosuppressive drugs
• SLE treated by hydroxychloroquine only
• 31 months following
• females must have an effective method of contraception during the first 7 months of the study and with a negative serum or urinary pregnancy test
• females not wishing to have a child during the 7 months following W0
• physical examination
• signed written and informed consent

Exclusion Criteria

• pregnant females or females wishing to have a child during the 7 months following W0
• subjects infected with HIV and/or HBV( Ag HBs+) and or HVC
• medical history of allergy to any vaccine component
• receipt of any pneumococcal vaccine less than 5 years
• receipt of other vaccine within one month prior to enrolment (inclusion visit W0)
• receipt of immunoglobulin within three months prior to enrolment (inclusion visit W0)
• splenectomy
• hematopoietic disorders which give contra-indications to intramuscular and hypodermic route injections,
• active malignancy , cirrhosis
• intercurrent illness within one month prior to enrolment (inclusion visit W0)
• patients under biotherapy (anti-CD20)must not been included if the interval between vaccination and the end of the biotherapy is less than one year.
• participation to another clinical study during the first 7 months of the study
• subject not covered by Health Insurance

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 65 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

URC-CIC Paris Descartes Necker Cochin

OTHER

Sponsor Role: collaborator

Assistance Publique - Hôpitaux de Paris

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Odile Launay, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

CIC vaccinologie Cochin Hospital

Locations

CIC Vaccinologie - Hopital Cochin

Paris, , France

Countries

France

References

Grabar S, Groh M, Bahuaud M, Le Guern V, Costedoat-Chalumeau N, Mathian A, Hanslik T, Guillevin L, Batteux F, Launay O; VACCILUP study group. Pneumococcal vaccination in patients with systemic lupus erythematosus: A multicenter placebo-controlled randomized double-blind study. Vaccine. 2017 Sep 5;35(37):4877-4885. doi: 10.1016/j.vaccine.2017.07.094. Epub 2017 Aug 4.

Reference Type: BACKGROUND

PMID: 28784280 (View on PubMed)

Other Identifiers

P060241

Identifier Type: -

Identifier Source: org_study_id