Evidence map›Paper›PMID 32408850›Full record

ArticleLupus2020

Activation of the alternative complement pathway predicts renal outcome in patients with lupus nephritis.

Hyunwoo Kim, Taehee Kim, Miyeon Kim, Hwa Young Lee, Yunmi Kim, Mi Seon Kang, Jinseok Kim

Abstract read
PubMed Publisher
In one paragraph

Article in Lupus, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
5.8field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 39 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Lupus Nephritis Biomarkers: A Critical Review.International journal of molecular sciences · 2024
    Review
  6. Article
  7. Review
  8. Lupus Nephritis Risk Factors and Biomarkers: An Update.International journal of molecular sciences · 2023
    Review
  9. Kidney diseases.Immunological reviews · 2023
    Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Cell type-specific mechanistic target of rapamycin-dependent distortion of autophagy pathways in lupus nephritis.Translational research : the journal of laboratory and clinical medicine · 2022
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Immune-Related Urine Biomarkers for the Diagnosis of Lupus Nephritis.International journal of molecular sciences · 2021
    Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Hyunwoo KimDivision of Nephrology, Department of Internal Medicine, Jeju National University, School of Medicine, Jeju National University Hospital, Jeju, Republic of Korea.
Taehee KimDivision of Nephrology, Department of Internal Medicine, College of Medicine, University of Inje, Busan Paik Hospital, Busan, Republic of Korea.
Miyeon KimDivision of Nephrology, Department of Internal Medicine, Jeju National University, School of Medicine, Jeju National University Hospital, Jeju, Republic of Korea.
Hwa Young LeeDivision of Nephrology, Department of Internal Medicine, Jeju National University, School of Medicine, Jeju National University Hospital, Jeju, Republic of Korea.
Yunmi KimDivision of Nephrology, Department of Internal Medicine, College of Medicine, University of Inje, Busan Paik Hospital, Busan, Republic of Korea.
Mi Seon KangDepartment of Pathology, College of Medicine, University of Inje, Busan Paik Hospital, Busan, Republic of Korea.
Jinseok KimDivision of Rheumatology, Department of Internal Medicine, Jeju National University, School of Medicine, Jeju National University Hospital, Jeju, Republic of Korea.ORCID https://orcid.org/0000-0001-7518-3284
Jeju National University Hospital · KRInje University Busan Paik Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe aims of this study were to clarify the activation of complement pathways in patients with lupus nephritis (LN), and to elucidate the association between these complement activation types and clinical outcomes.

methodsWe enrolled 115 patients with biopsy-proven LN from 2003 to 2016 from the lupus cohort at the Busan Paik Hospital and the Jeju National University Hospital in Korea. The patients were divided into two groups based on the patterns of glomerular complements deposits. The presence of C1q, C4 and/or C3 deposits in the glomerulus was considered evidence for the activation of the classical pathway with or without alternative pathway activation (group 1,

resultsThe mean estimated glomerular filtration rate and median urine protein-to-creatinine ratio of the patients were 85.7 ± 32.4 mL/min/1.73 m

conclusionThis study showed that there was alternative complement pathway limited activation in the renal tissue in a small number of patients with LN, and these patients had worse renal outcomes compared to patients with glomerular classical complement pathway activation with or without alternative pathway activation.

Indexed as

AdultBiomarkersComplement ActivationComplement C1qComplement C3Complement C4Complement Pathway, AlternativeDisease ProgressionFemaleGlomerular Filtration RateHumansImmunosuppressive AgentsKidneyLupus NephritisMaleMiddle AgedBiomarkersComplement C1qComplement C3Complement C4Immunosuppressive AgentsAlternative complement pathwaylupus nephritissystemic lupus erythematosus

Identifiers

PMID32408850
OpenAlexW3026030067

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.