Evidence map›Paper›PMID 19374014›Full record

ReviewCurrent opinion in nephrology and hypertension2009

Association of cystatin C with adverse outcomes.

Magdalena Madero, Mark J Sarnak

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in nephrology and hypertension, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
  2. Comparison of measured GFR, serum creatinine, cystatin C, and beta-trace protein to predict ESRD in African Americans with hypertensive CKD.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2011
    Trial
  3. Article
  4. Review
  5. Article
  6. Insights into Cognitive Brain Health in Chronic Kidney Disease.Gerontology & geriatrics : research · 2022
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

2 authors at 2 institutions in 2 countries.

Magdalena MaderoDivision of Nephrology, Instituto Nacional de Cardiología Ignacio Chávez, México City, Mexico.
Mark J Sarnak
Instituto Nacional de Cardiología · MXTufts Medical Center · US

Funding

The Aging Kidney: Chronic Injury, Impaired Functions and Clinical OutcomesR01AG027002 · NIA · TUFTS MEDICAL CENTER · PI PARIKH, SAMIR M, SARNAK, MARK J · 2005 to 2022
$7.3M
Chronic Kidney Disease, Vascular Disease and AgingK24DK078204 · NIDDK · TUFTS MEDICAL CENTER · PI SARNAK, MARK J · 2007 to 2011
$587k
NIA NIH HHS R01 AG 027002NIA NIH HHS R01 AG027002NIDDK NIH HHS K24 DK078204
6 · The paper itself

Abstract

purpose of reviewTo discuss recent studies which have evaluated determinants of cystatin C and to focus on the relationship of cystatin C with mortality, cardiovascular disease (CVD), and noncardiovascular outcomes. RECENT

findingsIn the Chronic Kidney Disease Epidemiology Study cystatin C was associated with demographic characteristics independent of measured glomerular filtration rate (GFR), although this was to a smaller extent than creatinine. In patients with established chronic kidney disease (CKD), cystatin C was strongly and inversely correlated with measured GFR, suggesting that although cystatin C may have other determinants, it is primarily a measure of kidney function. Several cohort studies, particularly in older adults, have now demonstrated that cystatin C is linearly associated with mortality, CVD and non-CVD outcomes, whereas creatinine is primarily associated with risk in individuals with more advanced kidney disease. A recent study has also shown that changes in kidney function as ascertained by cystatin C, even within the relatively normal range, are associated with subsequent CVD and all-cause mortality among older adults. SUMMARY: Cystatin C appears to capture an association of mild kidney disease with increased risk of mortality, CVD and non-CVD outcomes. Future studies should evaluate whether cystatin C can improve medical decision-making and lead to favorable patient outcomes.

Indexed as

AnimalsCardiovascular DiseasesCystatin CGlomerular Filtration RateHumansKidney Failure, ChronicRisk FactorsCystatin C

Identifiers

PMID19374014
PMCPMC2890263
OpenAlexW1965305690

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.