[Use of hydroxychloroquine and prednisone in the presence of serum autoimmunity in female infertility]

Abstract

Objective: Presence of non-specific autoimmunity (antinuclear antibodies without antigenic specificities and/or antiphospholipid antibodies without criteria of antiphospholipid syndrome) seems to be associated with unexplained female infertility. The objective is to study the characteristics of patients who undergone treatment for non-specific antibodies in Medically Assisted Procreation (MAP).

Methods: Ten patients were prospectively followed at MAP center of Grenoble University Hospital. Patient characteristics were collected and evaluated. All patients had a consultation in internal medicine unit as well as an autoimmune assessment (antinuclear antibodies, APL especially) in search of defined autoimmune disease (exclusion criterion). The treatments undertaken were at clinician' discretion.

Results: One patient received quadritherapy (heparin, platelet antiaggregant, prednisone and hydroxychloroquine), 5 received triple therapy, 3 had dual therapy, and one patient had prednisone only. The 10 patients had a pregnancy under treatment, 8 of which were completed without complications. The control of autoimmunity under treatment appears to show a decrease in serum antibody levels. Tolerance was good (delayed hypersensitivity to hydrochloroquine resulted in discontinuation of therapy in only one patient).

Conclusion: The presence of non-specific serum autoimmunity in a context of infertility appears to be pathogenic and immunomodulatory treatments are clinically and/or biologically effective. A prospective and interventional study with a larger number of patients is needed to assess the efficacy of such treatments in patients with unexplained infertility.

Keywords: Assisted reproduction; Auto-immunité; Autoimmunity; Corticosteroids; Corticoïdes; Female infertility; Hydroxychloroquine; Infertilité féminine; Procréation médicalement assistée.