Evidence map›Paper›PMID 31510053›Full record

ArticleInternational journal of molecular sciences2019

Noninvasive Urinary Monitoring of Progression in IgA Nephropathy.

Joshua Y C Yang, Reuben D Sarwal, Fernando C Fervenza, Minnie M Sarwal, Richard A Lafayette

Registry-linked trialOpen access · goldAbstract readMulticenter Study
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04705766 (The KIDCOV Study), which is not on this map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 22% 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.

NCT04705766 recruitingnot on this mapstarted 2021, after this paper: background citation

The KIDCOV Study: ASSESSMENT of SARS-CoV-2 Without HOSPITALIZATION as a RISK FACTOR for ACUTE KIDNEY INJURY

Typeobservational_patient_registrySponsorUniversity of California, San FranciscoRan2021 to 2027Enrolled2,000ConditionsSARS-CoV Infection, Covid19, Corona Virus Infection, Acute Kidney InjuryArmsUrine Collection
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
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  9. Article
  10. Kidney Inflammation, Injury and Regeneration.International journal of molecular sciences · 2020
    Article
  11. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Joshua Y C YangDepartment of Surgery, University of California San Francisco, San Francisco, CA 94143, USA. joshua.yang@ucsf.edu.ORCID 0000-0003-2410-7817
Reuben D SarwalDepartment of Surgery, University of California San Francisco, San Francisco, CA 94143, USA. reuben.sarwal@ucsf.edu.
Fernando C FervenzaDivision of Nephrology and Hypertension, Mayo Clinic, Rochester, MN 55905, USA. fervenza.fernando@mayo.edu.
Minnie M SarwalDepartment of Surgery, University of California San Francisco, San Francisco, CA 94143, USA. minnie.sarwal@ucsf.edu.
Richard A LafayetteDivision of Nephrology and Hypertension, Stanford University, Stanford, CA 94305, USA. czar@stanford.edu.
University of California, San Francisco · USMayo Clinic · USStanford University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Standard methods for detecting and monitoring of IgA nephropathy (IgAN) have conventionally required kidney biopsies or suffer from poor sensitivity and specificity. The Kidney Injury Test (KIT) Assay of urinary biomarkers has previously been shown to distinguish between various kidney pathologies, including chronic kidney disease, nephrolithiasis, and transplant rejection. This validation study uses the KIT Assay to investigate the clinical utility of the non-invasive detection of IgAN and predicting the progression of renal damage over time. The study design benefits from longitudinally collected urine samples from an investigator-initiated, multicenter, prospective study, evaluating the efficacy of corticosteroids versus Rituximab for preventing progressive IgAN. A total of 131 urine samples were processed for this study; 64 urine samples were collected from 34 IgAN patients, and urine samples from 64 demographically matched healthy controls were also collected; multiple urinary biomarkers consisting of cell-free DNA, methylated cell-free DNA, DMAIMO, MAMIMO, total protein, clusterin, creatinine, and CXCL10 were measured by the microwell-based KIT Assay. An IgA risk score (KIT-IgA) was significantly higher in IgAN patients as compared to healthy control (87.76 vs. 14.03,

Indexed as

Adrenal Cortex HormonesAdultBiomarkersCreatinineDisease ProgressionFemaleGlomerulonephritis, IGAHumansImmunoglobulin AImmunologic FactorsKidneyKidney Function TestsMaleMiddle AgedMonitoring, PhysiologicProspective StudiesAdrenal Cortex HormonesBiomarkersCreatinineImmunoglobulin AImmunologic FactorsRituximabdiagnosticsIgA nephropathyKIT assayKIT-IgA scorenoninvasiveprediction

Identifiers

PMID31510053
PMCPMC6770813
OpenAlexW2972563371

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.