Evidence map›Paper›PMID 27932570›Full record

Trial reportTherapeutic advances in cardiovascular disease2017

Effect of losartan combined with amlodipine or with a thiazide on uric acid levels in hypertensive patients.

Alberto F Rubio-Guerra, Ana K Garro-Almendaro, Cesar I Elizalde-Barrera, Juan A Suarez-Cuenca, Montserrat B Duran-Salgado

Open access · bronzeAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Therapeutic advances in cardiovascular disease, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Drug-Induced Hypouricemia.Drug safety · 2025
    Review
  3. Serum Uric Acid Levels and Cardiometabolic Profile in Middle-Aged, Treatment-Naïve Hypertensive Patients.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2022
    Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
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  11. Review
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

5 authors at 2 institutions in 1 country.

Alberto F Rubio-GuerraMexican Group for Basic and Clinical Research in Internal Medicine, Motozintla # 30, Col Letran Valle, México D.F. C.P. 03600, México.
Ana K Garro-AlmendaroHospital General de Ticomán SS DF, Mexico City, México.
Cesar I Elizalde-BarreraHospital General de Ticomán SS DF, Mexico City, México.
Juan A Suarez-CuencaMexican Group for Basic and Clinical Research in Internal Medicine, Mexico City, México.
Montserrat B Duran-SalgadoMexican Group for Basic and Clinical Research in Internal Medicine, Mexico City, México.
Hospital General de México · MXHospital General De Zona · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyperuricemia leads to endothelial dysfunction and insulin resistance, and has been associated with diseases such as hypertension. Antihypertensive drugs modify serum uric acid levels, however, few data are available about their combinations on uricemia. In this study we evaluate the effect of two combinations of losartan, with amlodipine or with hydrochlorothiazide, on serum uric acid levels in hypertensive patients.

methodsA total of 60 hypertensive patients were randomized in two groups; group LA received losartan/amlodipine (100/5 mg) once a day, whereas LH group received losartan hydrochlorothiazide (100/12.5 mg) once a day for 3 months. In both groups serum uric acid levels were measured at the beginning and end of the study. Patients were evaluated monthly for blood pressure (BP) and adverse events. Statistical analysis was performed with a two-way analysis of variance (ANOVA) for repeated measures.

resultsAll patients experienced a significant reduction of BP to the same extent (LA 155/94 to 123/79, LH 157/92 to 124/78 mmHg, p > 0.05). In the LA group, serum uric acid decreased from 6.5 ± 1.6 to 4.6 ± 1.3 mg/ml ( p = 0.0001), whereas in the LH group there was a nonsignificant increase from 5.82 ± 1.4 to 5.85 ± 1.5 mg/ml, ( p = 0.936). When both groups were compared, we found a significant reduction ( p < 0.00013) on serum uric acid levels in the LA group.

conclusionsBoth combinations decrease BP values to the same extent, however, LA combination showed a reduction on serum uric acid levels, which may contribute to a reduction in the metabolic risk in hypertensive patients.

Indexed as

AmlodipineAntihypertensive AgentsBiomarkersBlood PressureDose-Response Relationship, DrugDrug CombinationsDrug Therapy, CombinationFemaleFollow-Up StudiesHumansHydrochlorothiazideHypertensionLosartanMaleMiddle AgedTime FactorsAmlodipineAntihypertensive AgentsBiomarkersDrug CombinationsHydrochlorothiazidehydrochlorothiazide, losartan drug combinationLosartanUric Acidamlodipinecombination therapyhydrochlorothiazidehypertensionlosartanuric acid

Identifiers

PMID27932570
PMCPMC5933542
OpenAlexW2560717394

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.