Evidence map›Paper›PMID 27515965›Full record

ArticleDiabetes care2016

Association Between High and Very High Albuminuria and Nighttime Blood Pressure: Influence of Diabetes and Chronic Kidney Disease.

Gema Ruiz-Hurtado, Luis M Ruilope, Alex de la Sierra, Pantelis Sarafidis, Juan J de la Cruz, Manuel Gorostidi, Julián Segura, Ernest Vinyoles, José R Banegas

Registry-linked trialOpen access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Diabetes care, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03887416 (Effect of Dapagliflozin on Nighttime Blood Pressure in Type 2 Diabetes), which is not on this map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 8% 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.

NCT03887416 phase4unknown statusstarted 2019, after this paper: background citation

Effect of Dapagliflozin on Nighttime Blood Pressure in Type 2 Diabetes

Ran2019Enrolled225Registered outcomes4Posted comparisons0ConditionsType2 DiabetesArmsDapagliflozin 10 MG Oral Tablet [Farxiga], Placebo Oral Tablet
Open the trial in the graph
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

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  11. On the need of the simultaneous control of arterial hypertension and diabetes mellitus.Journal of clinical hypertension (Greenwich, Conn.) · 2020
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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

9 authors at 7 institutions in 2 countries.

Gema Ruiz-HurtadoHypertension Unit, Institute of Research i+12, Hospital Universitario 12 de Octubre, Madrid, Spain gemaruiz@h12o.es ruilope@ad-hocbox.com.
Luis M RuilopeHypertension Unit, Institute of Research i+12, Hospital Universitario 12 de Octubre, Madrid, Spain Department of Preventive Medicine and Public Health, School of Medicine, Universidad Autónoma de Madrid/IdiPAZ and CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain gemaruiz@h12o.es ruilope@ad-hocbox.com.
Alex de la SierraDepartment of Internal Medicine, Hospital Mutua Terrassa, University of Barcelona, Barcelona, Spain.
Pantelis SarafidisDepartment of Nephrology, Hippokration Hospital, Aristotle University of Thessaloniki, Greece.
Juan J de la CruzDepartment of Preventive Medicine and Public Health, School of Medicine, Universidad Autónoma de Madrid/IdiPAZ and CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain.
Manuel GorostidiDepartment of Nephrology, Hospital Universitario Central de Asturias, RedinRen, Oviedo, Spain.
Julián SeguraHypertension Unit, Institute of Research i+12, Hospital Universitario 12 de Octubre, Madrid, Spain.
Ernest VinyolesCentre d'Atenció Primària la Mina, University of Barcelona, Barcelona, Spain.
José R BanegasDepartment of Preventive Medicine and Public Health, School of Medicine, Universidad Autónoma de Madrid/IdiPAZ and CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain.
Hospital Universitario 12 De Octubre · ESAristotle University of Thessaloniki · GRCentro de Investigación Biomédica en Red de Epidemiología y Salud Pública · ESHospital Universitario Central de Asturias · ESUniversidad Autónoma de Madrid · ESUniversitat de Barcelona · ESUniversity Hospital Mútua de Terrassa · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveNighttime blood pressure (BP) and albuminuria are two important and independent predictors of cardiovascular morbidity and mortality. Here, we examined the quantitative differences in nighttime systolic BP (SBP) across albuminuria levels in patients with and without diabetes and chronic kidney disease. RESEARCH DESIGN AND

methodsA total of 16,546 patients from the Spanish Ambulatory Blood Pressure Monitoring Registry cohort (mean age 59.6 years, 54.9% men) were analyzed. Patients were classified according to estimated glomerular filtration rate (eGFR), as ≥60 or <60 mL/min/1.73 m(2) (low eGFR), and urine albumin-to-creatinine ratio, as normoalbuminuria (<30 mg/g), high albuminuria (30-300 mg/g), or very high albuminuria (>300 mg/g). Office and 24-h BP were determined with standardized methods and conditions.

resultsHigh albuminuria was associated with a statistically significant and clinically substantial higher nighttime SBP (6.8 mmHg higher than with normoalbuminuria, P < 0.001). This association was particularly striking at very high albuminuria among patients with diabetes and low eGFR (16.5 mmHg, P < 0.001). Generalized linear models showed that after full adjustment for demographic, lifestyles, and clinical characteristics, nighttime SBP was 4.8 mmHg higher in patients with high albuminuria than in those with normoalbuminuria (P < 0.001), and patients with very high albuminuria had a 6.1 mmHg greater nighttime SBP than those with high albuminuria (P < 0.001). These differences were 3.8 and 3.1 mmHg, respectively, among patients without diabetes, and 6.5 and 8 mmHg among patients with diabetes (P < 0.001).

conclusionsAlbuminuria in hypertensive patients is accompanied by quantitatively striking higher nighttime SBP, particularly in those with diabetes with very high albuminuria and low eGFR.

Indexed as

AgedAlbuminuriaBlood PressureCircadian RhythmCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleHumansHypertensionKidney Function TestsMaleMiddle AgedRegistriesRenal Insufficiency, Chronic

Identifiers

PMID27515965
OpenAlexW2511047524

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Registered trials

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.