Evidence map›Paper›PMID 30027695›Full record

ArticleAnnals of laboratory medicine2018

Plasma Neutrophil Gelatinase-Associated Lipocalin as a Marker of Tubular Damage in Diabetic Nephropathy.

So Young Kim, Tae Dong Jeong, Woochang Lee, Sail Chun, Sung Sunwoo, Soon Bae Kim, Won Ki Min

Abstract read
In one paragraph

Article in Annals of laboratory medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

  1. Article
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  9. Evidence-based complementary and alternative medicine : eCAM · 2021
    Article
  10. Review
  11. Article
  12. Current updates on protein as biomarkers for diabetic kidney disease: a systematic review.Therapeutic advances in endocrinology and metabolism · 2021
    Review
  13. Article
  14. Article
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  16. Review
  17. 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

7 authors.

So Young KimDepartment of Laboratory Medicine, LabGenomics Clinical Laboratory, Seongnam, Korea.
Tae Dong JeongDepartment of Laboratory Medicine, College of Medicine, Ewha Womans University, Seoul, Korea.
Woochang LeeDepartment of Laboratory Medicine, University of Ulsan College of Medicine and Asan Medical Center, Seoul, Korea.
Sail ChunDepartment of Laboratory Medicine, University of Ulsan College of Medicine and Asan Medical Center, Seoul, Korea. sailchun@amc.seoul.kr.ORCID https://orcid.org/0000-0002-5792-973X
Sung SunwooDepartment of Family Medicine, University of Ulsan College of Medicine and Asan Medical Center, Seoul, Korea.
Soon Bae KimDepartment of Internal Medicine, University of Ulsan College of Medicine and Asan Medical Center, Seoul, Korea.
Won Ki MinDepartment of Laboratory Medicine, University of Ulsan College of Medicine and Asan Medical Center, Seoul, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAn increase in neutrophil gelatinase-associated lipocalin (NGAL) indicates tubular injury. Diabetic nephropathy causes typical changes in the kidney, characterized by glomerulosclerosis and eventual tubular damage. We validated the usefulness of plasma NGAL (pNGAL) as a biomarker of tubular damage in patients with diabetic nephropathy.

methodsWe included 376 patients with diabetes mellitus (260 patients with chronic renal insufficiency who had not received hemodialysis and 116 hemodialyzed due to diabetic nephropathy) and 24 healthy controls. Patients with chronic renal insufficiency were divided into three groups according to urinary albumin excretion (UAE) levels. pNGAL levels were measured using the Triage NGAL test (Alere, San Diego, CA, USA) and were compared between groups. We also examined whether pNGAL level was related to the degree of albuminuria and cystatin C-based glomerular filtration rate (GFR).

resultsMean pNGAL levels of the healthy controls, chronic renal insufficiency patients with diabetes mellitus, and hemodialyzed patients were 61.9±5.3 ng/mL, 93.4±71.8 ng/mL, and 1,536.9±554.9 ng/mL, respectively. pNGAL level increased significantly in patients with severe albuminuria (P<0.001) and had a moderate correlation with the degree of albuminuria (r=0.467; P<0.001) and GFR (r=0.519; P<0.001). Multivariate regression analysis showed that the pNGAL level was associated with tubular damage independent of patient age, sex, and GFR.

conclusionspNGAL level independently reflects the degree of tubular damage in patients with diabetic nephropathy. Measurement of pNGAL, combined with UAE, would enable simultaneous, highly reliable assessments of tubular damage for such patients.

Indexed as

AgedAlbuminuriaBiomarkersCase-Control StudiesCreatinineCystatin CDiabetes Mellitus, Type 1Diabetes Mellitus, Type 2Diabetic NephropathiesFemaleGlomerular Filtration RateHumansLipocalin-2MaleMiddle AgedBiomarkersCreatinineCystatin CLCN2 protein, humanLipocalin-2Diabetic nephropathyHemodialysisNeutrophil gelatinase-associated lipocalinTubular damage

Identifiers

PMID30027695
PMCPMC6056390

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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.