Evidence map›Paper›PMID 23339726›Full record

Trial reportJournal of clinical hypertension (Greenwich, Conn.)2013

Randomized study of antihypertensive efficacy and safety of combination aliskiren/valsartan vs valsartan monotherapy in hypertensive participants with type 2 diabetes mellitus.

George L Bakris, Suzanne Oparil, Das Purkayastha, Anthony M Yadao, Thomas Alessi, James R Sowers

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of clinical hypertension (Greenwich, Conn.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. The association between dual RAAS inhibition and risk of acute kidney injury and hyperkalemia in patients with diabetic kidney disease: a systematic review and meta-analysis.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2023
    Pooled it
  2. Potassium handling with dual renin-angiotensin system inhibition in diabetic nephropathy.Clinical journal of the American Society of Nephrology : CJASN · 2014
    Trial
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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

6 authors.

George L BakrisDepartment of Medicine, Comprehensive Hypertension Center, The University of Chicago Medicine, Chicago, IL 60637, USA. gbakris@gmail.com
Suzanne Oparil
Das Purkayastha
Anthony M Yadao
Thomas Alessi
James R Sowers

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this double-blind study, 1143 hypertensive participants with type 2 diabetes and stage 1 or 2 chronic kidney disease (CKD) were randomized to receive combination aliskiren/valsartan 150/160 mg or valsartan 160 mg monotherapy for 2 weeks, with force-titration to 300/320 mg and 320 mg, respectively, for another 6 weeks. Ambulatory blood pressure (ABP), the primary outcome, was available for 665 participants. Reductions from baseline to week 8 in 24-hour ABP were -14.1/-8.7 mm Hg with aliskiren/valsartan vs -10.2/-6.3 mm Hg with valsartan (P<.001). Adverse events were reported in 202 participants (35.2%) taking aliskiren/valsartan and 182 participants (32.2%) taking valsartan. No participant had blood urea nitrogen values>40 mg/dL or serum creatinine values>2.0 mg/dL. There were no confirmed cases of serum potassium values≥6.0 mEq/L. Combination aliskiren/valsartan has additive effects on blood pressure reduction and tolerability similar to valsartan in hypertensive/diabetic participants with early-stage (stages 1 and 2) CKD.

Indexed as

AgedAmidesAntihypertensive AgentsBlood PressureBlood Urea NitrogenComorbidityCreatinineDiabetes Mellitus, Type 2Double-Blind MethodDrug Therapy, CombinationFemaleFumaratesHumansHypertensionMaleMiddle AgedaliskirenAmidesAntihypertensive AgentsCreatinineFumaratesTetrazolesValineValsartan

Identifiers

PMID23339726
PMCPMC8108251

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.