Evidence map›Paper›PMID 26308670›Full record

ArticleKidney international2015

Diverse diuretics regimens differentially enhance the antialbuminuric effect of renin-angiotensin blockers in patients with chronic kidney disease.

Enrique Morales, Jara Caro, Eduardo Gutierrez, Angel Sevillano, Pilar Auñón, Cristina Fernandez, Manuel Praga

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Kidney international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 25% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

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  16. Capillary Rarefaction Associates with Albuminuria: The Maastricht Study.Journal of the American Society of Nephrology : JASN · 2016
    Observational
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 at 2 institutions in 1 country.

Enrique MoralesDepartment of Nephrology, University Hospital 12 de Octubre, Madrid, Spain.
Jara CaroDepartment of Nephrology, University Hospital 12 de Octubre, Madrid, Spain.
Eduardo GutierrezDepartment of Nephrology, University Hospital 12 de Octubre, Madrid, Spain.
Angel SevillanoDepartment of Nephrology, University Hospital 12 de Octubre, Madrid, Spain.
Pilar AuñónDepartment of Nephrology, University Hospital 12 de Octubre, Madrid, Spain.
Cristina FernandezResearch and Clinical Epidemiology Unit, Department of Preventive Medicine, Hospital Clinic, San Carlos, Madrid, Spain.
Manuel PragaDepartment of Nephrology, University Hospital 12 de Octubre, Madrid, Spain.
Research Institute Hospital 12 de Octubre · ESHospital Clínico San Carlos · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The addition of spironolactone or hydrochlorothiazide enhances the antialbuminuric effect of renin-angiotensin blockers. However, comparative studies on the effect of different diuretics are lacking. We conducted a prospective randomized crossover study to compare the effects of spironolactone (25 mg/day), hydrochlorothiazide (50 mg/day) without/with amiloride (5 mg/day) on top of enalapril treatment in 21 patients with CKD stages 1-3 and a urinary albumin-to-creatinine ratio (UACR) over 300 mg/g. Treatment periods lasted 4 weeks. The UACR showed a significant reduction with the diuretics: spironolactone, -34% or hydrochlorothiazide without/with amiloride -42% or -56%, respectively. Reduction of the UACR was significantly greater with hydrochlorothiazide without/with amiloride when compared with spironolactone. The percentage of patients who achieved UACR reductions greater than 30% and 50% was greater with hydrochlorothiazide without/with amiloride (81% and 57%, and 81% and 66%, respectively) when compared with spironolactone alone (57% and 28%, respectively). Glomerular filtration rate (GFR), blood pressure, and body weight decreased with the three diuretic regimens. A significant correlation was found between the UACR reduction and GFR and blood pressure changes. Thus, diverse diuretic regimens differentially enhance albuminuria reduction, an effect likely associated with the degree of GFR reduction.

Identifiers

PMID26308670
OpenAlexW1197812293

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.