Evidence map›Paper›PMID 41225686›Full record

ArticleBMC rheumatology2025

CMV infection in active systemic lupus erythematosus: clinical characteristics, prognosis and treatment outcomes.

Kittiwan Sumethkul, Tassanee Kitumnuaypong, Pannipa Bupparenoo, Sungchai Angthararak

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Article in BMC rheumatology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Kittiwan SumethkulRheumatology and Allergy Unit, Department of Internal Medicine, Rajavithi Hospital, College of Medicine, Rangsit University, Bangkok, 10400, Thailand. ckittiwan@hotmail.com.
Tassanee KitumnuaypongRheumatology and Allergy Unit, Department of Internal Medicine, Rajavithi Hospital, College of Medicine, Rangsit University, Bangkok, 10400, Thailand.
Pannipa BupparenooRheumatology and Allergy Unit, Department of Internal Medicine, Rajavithi Hospital, College of Medicine, Rangsit University, Bangkok, 10400, Thailand.
Sungchai AngthararakRheumatology and Allergy Unit, Department of Internal Medicine, Rajavithi Hospital, College of Medicine, Rangsit University, Bangkok, 10400, Thailand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo identify factors associated with, and treatment outcomes of Cytomegalovirus (CMV) infection in patients with active systemic lupus erythematosus (SLE).

methodsSLE patients treated with glucocorticoids, with/without immunosuppressive drugs who still had persistently active disease, were identified. All patients who were suspected of having CMV infection and tested for CMV PCR were enrolled. Clinical and laboratory characteristics, SLE disease activity (SLEDAI-2 K) and treatment outcomes were collected. One-year mortality was compared between CMV-infected and non-infected patients.

results103 SLE patients were included. Thirty-seven (35.9%) had CMV infection (DNAemia); CMV disease (group 1) n = 6, symptomatic CMV infection (group 2) n = 8 and CMV infection coexisting with active SLE (group 3) n = 23. Significant characteristics of patients with CMV infection included higher SLEDAI-2 K, proteinuria, lymphopenia, thrombocytopenia, AIHA, alopecia, pleuritis, low C3, higher prednisolone dose, treatment with mycophenolate mofetil and cyclosporine. Multivariable analysis revealed that proteinuria (OR6.95; 95%CI 1.29–37.59; p = 0.024), low C3 (OR5.30; 95%CI 1.09–25.76; p = 0.039) and 30-day-average prednisolone dose > 20 mg/day (OR8.01; 95%CI 1.54–41.63; p = 0.013) were associated with CMV infection. Among non-surviving patients, 8/9(88.9%) had CMV infection. CMV was the direct cause of death in 2 patients and indirect cause in 6 (bacterial sepsis and active disease). Despite ganciclovir treatment, mortality rate was higher in patients in group 1 (66%) compared to group 2 and group 3 (12%). However, fever, leucopenia, nephrotic syndrome, rapidly progressive glomerulonephritis and lung hemorrhage mimic lupus flare, can be reversed after antiviral treatment.

conclusionsDifferent clinical presentations, prognosis and clinical outcomes were identified in SLE patients with CMV infection. After treatment with antiviral therapy, symptomatic CMV infection was associated with the best prognosis. CMV disease was associated with worst prognosis. CMV infection coexisting with active SLE was the most common type of CMV infection in active SLE. This group was associated with variable prognosis according to the clinical context.

Indexed as

CytomegalovirusDisease activityInfectionMortalityPrognosisProteinuriaSystemic lupus erythematosus

Identifiers

PMID41225686
PMCPMC12613559

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