Evidence map›Paper›PMID 25887070›Full record

ReviewClinical journal of the American Society of Nephrology : CJASN2015

Albuminuria is Not an Appropriate Therapeutic Target in Patients with CKD: The Con View.

Linda F Fried, Julia Lewis

Abstract readReview
In one paragraph

Review in Clinical journal of the American Society of Nephrology : CJASN, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 3 pooled it
5.1field-weighted citation impact, top 4% 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

18 citing papers in PubMed, 3 syntheses or guidelines pooled it, 41 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Guideline
  4. Article
  5. Article
  6. Article
  7. Review
  8. Not all proteinuria is created equal.The Journal of clinical investigation · 2020
    Article
  9. Combination of Changes in Estimated GFR and Albuminuria and the Risk of Major Clinical Outcomes.Clinical journal of the American Society of Nephrology : CJASN · 2019
    Observational
  10. Article
  11. Role of albumin and its modifications in glomerular injury.Pflugers Archiv : European journal of physiology · 2017
    Review
  12. Article
  13. Review
  14. Review
  15. Observational
  16. Review
  17. Observational
  18. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Linda F FriedRenal Section, Veterans Affairs Pittsburgh Healthcare System and Departments of Medicine and Epidemiology, University of Pittsburgh, Pittsburgh, Pennsylvania; and Linda.Fried@va.gov.
Julia LewisDepartment of Medicine, Division of Nephrology and Hypertension, Vanderbilt University School of Medicine, Nashville, Tennessee.
University of Pittsburgh · USVanderbilt University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Albuminuria is a risk factor for progression of kidney disease. Angiotensin-converting enzyme inhibitors or angiotensin receptor blockers slow the progression to ESRD, an effect that is correlated with reduction in albuminuria. This has led to the hypothesis that albuminuria should be a target for therapy. This work argues that there are issues with this hypothesis. The previously reported studies were not designed to test the hypothesis that achieving a specific albuminuria target would be beneficial in and of itself irrespective the mechanism used to achieve that goal. One cannot assume that the beneficial effect observed was causally related to the effect on albuminuria or that it would extend to other interventions. Most importantly, it is not known if the approach of maximizing therapy to reduce proteinuria is safe. Recent studies have shown that combining renin-angiotensin system therapies decreases albuminuria without significant clinical benefit but with increased risk of adverse events. More studies are needed, but at this time, albuminuria has not jumped the hurdle needed to be accepted as a surrogate end point or target for treatment. Primum non nocere, first do no harm.

Indexed as

AlbuminuriaAngiotensin-Converting Enzyme InhibitorsAngiotensin II Type 1 Receptor BlockersBiomarkersDisease ProgressionGlomerular Filtration RateHumansKidneyKidney Failure, ChronicPredictive Value of TestsRenal Insufficiency, ChronicRisk FactorsSerum AlbuminSerum Albumin, HumanTime FactorsTreatment OutcomeALB protein, humanAngiotensin-Converting Enzyme InhibitorsAngiotensin II Type 1 Receptor BlockersBiomarkersSerum AlbuminSerum Albumin, HumanUrological AgentsalbuminuriaCKDrenin angiotensinsurrogate outcomesystem blockade

Identifiers

PMID25887070
PMCPMC4455218
OpenAlexW3148295421

What OpenQuestion holds

Textmetadata
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.