Abstract
Thrombocytopenia in patients with systemic lupus erythematosus (SLE) is associated with higher morbidity and mortality. We report frequency, associations and short-term outcome of moderate-severe thrombocytopenia in a prospective inception cohort from India (INSPIRE). We evaluated consecutive SLE patients classified per SLICC2012 for the occurrence of thrombocytopenia and its associations. The outcomes assessed included bleeding manifestations, kinetics of thrombocytopenia recovery, mortality and recurrence of thrombocytopenia. Among a total of 2210 patients in the cohort, 230 (10.4%) had incident thrombocytopenia, of whom moderate (platelet count [PC] 20–50 × 109/L) and severe thrombocytopenia (PC < 20 × 109/L) were noted in 61 (26.5%) and 22 (9.5%), respectively. Bleeding manifestations were generally limited to the skin. Compared to controls, cases had a higher proportion of autoimmune haemolytic anaemia (p < 0.001), leukopenia (p < 0.001), lymphopenia (p < 0.001), low complement (p < 0.05), lupus anticoagulant (p < 0.001), higher median SLEDAI 2 K (p < 0.001) and lower proportion of anti-RNP antibody (p < 0.05). There was no significant difference in these variables between moderate and severe thrombocytopenia. There was a sharp rise in PC by 1 week that was sustained in the majority through the period of observation. There was three times higher mortality in the severe thrombocytopenia group as compared to moderate thrombocytopenia and controls. The thrombocytopenia relapse and lupus flare rates were similar across categories. We report a low occurrence of major bleeds and higher mortality in those with severe thrombocytopenia as compared to moderate thrombocytopenia and controls.
Key Points • Severe thrombocytopenia occurs in 1% of patients with SLE; however, major bleeds are uncommon. • Thrombocytopenia has a strong association with other lineage cytopenias and lupus anticoagulants. • Response to initial glucocorticoids therapy is quick and is well sustained with additional immunosuppressants. • Severe thrombocytopenia increases mortality threefold in SLE. |
Data availability
Data will be shared on a reasonable request to the corresponding author.
Abbreviations
- SELENA-SLEDAI:
-
Safety of Estrogens in Systemic Lupus Erythematosus National Assessment-Systemic Lupus Erythematosus Disease Activity Index
- SLEDAI 2K:
-
Systemic Lupus Erythematosus Disease Activity Index 2000
- SLICC 2012:
-
Systemic Lupus International Collaborating Clinics (SLICC) group 2012
- EULAR/ACR:
-
European League Against Rheumatism (EULAR)/American College of Rheumatology (ACR)
- AIHA:
-
Autoimmune haemolytic anaemia
- LA:
-
Lupus anticoagulant
- C4, C3:
-
Complement
- ACL:
-
Anticardiolipin antibody
References
Cervera R, Khamashta MA, Font J, Sebastiani GD, Gil A, Lavilla P et al (1999) Morbidity and mortality in systemic lupus erythematosus during a 5-year period. A multicenter prospective study of 1,000 patients. European Working Party on Systemic Lupus Erythematosus. Medicine (Baltimore) 78(3):167–75. https://doi.org/10.1097/00005792-199905000-00003
Ziakas PD, Giannouli S, Zintzaras E, Tzioufas AG, Voulgarelis M (2005) Lupus thrombocytopenia: clinical implications and prognostic significance. Ann Rheum Dis 64(9):1366–1369. https://doi.org/10.1136/ard.2004.033100
Cooper GS, Parks CG, Treadwell EL, St Clair EW, Gilkeson GS, Cohen PL et al (2002) Differences by race, sex and age in the clinical and immunologic features of recently diagnosed systemic lupus erythematosus patients in the southeastern United States. Lupus 11(3):161–167. https://doi.org/10.1191/0961203302lu161oa
Mok CC, Lee KW, Ho CTK, Lau CS, Wong RWS (2000) A prospective study of survival and prognostic indicators of systemic lupus erythematosus in a southern Chinese population. Rheumatology (Oxford) 39(4):399–406. https://doi.org/10.1093/rheumatology/39.4.399
Aringer M, Costenbader K, Daikh D, Brinks R, Mosca M, Ramsey-Goldman R et al (2019) 2019 European League Against Rheumatism/American College of Rheumatology Classification Criteria for Systemic Lupus Erythematosus. Arthritis Rheumatol 71(9):1400–1412. https://doi.org/10.1002/art.40930
Jung JH, Soh MS, Ahn YH, Um YJ, Jung JY, Suh CH et al (2016) Thrombocytopenia in systemic lupus erythematosus: clinical manifestations, treatment, and prognosis in 230 patients. Medicine (Baltimore) 95(6):e2818. https://doi.org/10.1097/MD.0000000000002818
Cervera R, Khamashta MA, Font J, Sebastiani GD, Gil A, Lavilla P et al (2003) European Working Party on Systemic Lupus Erythematosus. Morbidity and mortality in systemic lupus erythematosus during a 10-year period: a comparison of early and late manifestations in a cohort of 1,000 patients. Medicine (Baltimore) 82(5):299–308. https://doi.org/10.1097/01.md.0000091181.93122.55
Ziakas PD, Dafni UG, Giannouli S, Tzioufas AG, Voulgarelis M (2006) Thrombocytopaenia in lupus as a marker of adverse outcome–seeking Ariadne’s thread. Rheumatology (Oxford) 45(10):1261–1265. https://doi.org/10.1093/rheumatology/kel101
Reveille JD, Bartolucci A, Alarcón GS (1990) Prognosis in systemic lupus erythematosus. Negative impact of increasing age at onset, black race, and thrombocytopenia, as well as causes of death. Arthritis Rheum 33(1):37–48. https://doi.org/10.1002/art.1780330105
Fernández M, Alarcón GS, Apte M, Andrade RM, Vilá LM, Reveille JD (2007) Systemic lupus erythematosus in a multiethnic US cohort: XLIII. The significance of thrombocytopenia as a prognostic factor. Arthritis Rheum 56(2):614–21. https://doi.org/10.1002/art.22376
Ward MM, Pyun E, Studenski S (1995) Long-term survival in systemic lupus erythematosus Patient characteristics associated with poorer outcomes. Arthritis Rheum. 38(2):274–83. https://doi.org/10.1002/art.1780380218
Shobha V, Aggarwal A, Rajasekhar L, Jain A, Gupta R, Das B et al (2021) Indian SLE Inception cohort for Research (INSPIRE): the design of a multi-institutional cohort. Rheumatol Int 41(5):887–894. https://doi.org/10.1007/s00296-020-04766-3
Petri M, Orbai AM, Alarcõn GS, Gordon C, Merrill JT, Fortin PR et al (2012) Derivation and validation of the systemic lupus international collaborating clinics classification criteria for systemic lupus erythematosus. Arthritis Rheum 64(8):2677–2686. https://doi.org/10.1002/art.34473
Rodeghiero F, Michel M, Gernsheimer T, Ruggeri M, Blanchette V, Bussel JB et al (2013) Standardization of bleeding assessment in immune thrombocytopenia: report from the International Working Group. Blood 121(14):2596–2606. https://doi.org/10.1182/blood-2012-07-442392
Fanouriakis A, Kostopoulou M, Alunno A, Aringer M, Bajema I, Boletis JN et al (2019) 2019 Update of the EULAR recommendations for the management of systemic lupus erythematosus. Ann Rheum Dis 78(6):736–745. https://doi.org/10.1136/annrheumdis-2019-215089
Buyon JP, Petri MA, Kim MY, Kalunian KC, Grossman J, Hahn BH et al (2005) The effect of combined estrogen and progesterone hormone replacement therapy on disease activity in systemic lupus erythematosus: a randomized trial. Ann Intern Med 142(12 Pt 1):953–962. https://doi.org/10.7326/0003-4819-142-12_part_1-200506210-00004
Li M, Zhang W, Leng X, Li Z, Ye Z, Li C et al (2013) Chinese SLE Treatment and Research group (CSTAR) registry: I. Major clinical characteristics of Chinese patients with systemic lupus erythematosus. Lupus 22(11):1192–9. https://doi.org/10.1177/0961203313499086
Skare T, Damin R, Hofius R (2015) Prevalence of the American College of Rheumatology hematological classification criteria and associations with serological and clinical variables in 460 systemic lupus erythematosus patients. Rev Bras Hematol Hemoter 37(2):115–119. https://doi.org/10.1016/j.bjhh.2015.01.006
Chock YP, Moulinet T, Dufrost V, Erkan D, Wahl D, Zuily S (2019) Antiphospholipid antibodies and the risk of thrombocytopenia in patients with systemic lupus erythematosus: a systematic review and meta-analysis. Autoimmun Rev 18(11):102395. https://doi.org/10.1016/j.autrev.2019.102395
Arnal C, Piette J, Léone J, Taillan B, Hachulla E, Roudot-Thoraval F et al (2002) Treatment of severe immune thrombocytopenia associated with systemic lupus erythematosus: 59 cases. J Rheumatol 29(1):75–83
Pistiner M, Wallace DJ, Nessim S, Metzger AL, Klinenberg JR (1991) Lupus erythematosus in the 1980s: a survey of 570 patients. Semin Arthritis Rheum 21(1):55–64. https://doi.org/10.1016/0049-0172(91)90057-7
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This work was supported by the Department of Biotechnology, Government of India (BT/PR23111/MED/30/1852/2017).
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1) Conception and design of the study—Vineeta Shobha, Liza Rajasekhar
2) Analysis and interpretation of data—Vineeta Shobha, Vasudha Bhat, Sumithra Selvam
3) Data acquisition—all authors
4) Drafted the work and revised it critically for important intellectual content—all authors
5) Approved the version to be published—all authors
6) Agree to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved—all authors
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Ethics approval was obtained from the respective ethics committees of the participating centres. The coordinating centres’ approval number is as follows: Institutional Ethics Committee, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, IEC Ref No. 2017–14-EMP-95 dated 19.05.2018.
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Shobha, V., Rajasekhar, L., Bhat, V. et al. Severe thrombocytopenia is associated with high mortality in systemic lupus erythematosus—analysis from Indian SLE Inception cohort for Research (INSPIRE). Clin Rheumatol 42, 2279–2285 (2023). https://doi.org/10.1007/s10067-023-06641-5
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DOI: https://doi.org/10.1007/s10067-023-06641-5