title: [Hydroxychloroquine and systemic lupus: a reappraisal].
abstract: OBJECTIVE
  Hydroxychloroquine (HCQ) is still too often considered as a second-line treatment in systemic lupus erythematosus (SLE) patients.
  
  
  CONCLUSIONS
  Recently, interest for this drug has grown as a consequence of its favorable efficacy/toxicity ratio, its low cost and the availability of a blood measurement assay. Its efficiency has been demonstrated in the reduction of the risk of SLE flares and of overall damage accrual. The properties of HCQ also include a beneficial effect on lipid profile, and a protective effect against the occurrence of thrombotic events and of low bone mineral density related to corticosteroids. As a consequence, HCQ appears to have a protective effect on survival in people with SLE. Side-effects and contraindications are rare. Even if the incidence of retinopathy in clinical practice is very low, regular screening of this complication is required, but its modalities are not consensual.
  
  
  CONCLUSIONS
  These data are strong evidence for a wide prescription of HCQ. This should easily improve the management of our SLE patients.
authors.affiliation: université de Pierre-et-Marie-Curie-Paris-6, centre de référence national pour les lupus et le syndrome des antiphospholipides, centre hospitalier universitaire de la Pitié-Salpêtrière, Paris, France. nathalie.costedoat@psl.aphp.fr
authors.forename: N
authors.initials: N
authors.lastname: Costedoat-Chalumeau
authors.forename: G
authors.initials: G
authors.lastname: Leroux
authors.forename: Z
authors.initials: Z
authors.lastname: Amoura
authors.forename: J-C
authors.initials: JC
authors.lastname: Piette
mesh_terms: D006801:Humans; D006886:Hydroxychloroquine / Q000627:therapeutic use*; D008180:Lupus Erythematosus, Systemic / Q000188:drug therapy*
chemical_list: D006886:Hydroxychloroquine