Evidence map›Paper›PMID 24843686›Full record

ArticleJournal of diabetes investigation2013

Beneficial effect of calcium channel blockers on home blood pressure variability in the morning in patients with type 2 diabetes.

Emi Ushigome, Michiaki Fukui, Masahide Hamaguchi, Toru Tanaka, Haruhiko Atsuta, Masayoshi Ohnishi, Yohei Oda, Masahiro Yamazaki, Goji Hasegawa, Naoto Nakamura

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Journal of diabetes investigation, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02499822 (Short - Medium and Long Term Blood Pressure Variability in Essential Hypertensive Patients Treated With Nifedipine GITS or Ramipril - a Randomized Trial), which is not on this map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 18% 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.

NCT02499822 phase4completednot on this mapstarted 2015, after this paper: background citation

Short - Medium and Long Term Blood Pressure Variability in Essential Hypertensive Patients Treated With Nifedipine GITS or Ramipril - a Randomized Trial

TypeinterventionalSponsorIstituto Auxologico ItalianoRan2015 to 2020Enrolled168ConditionsHypertension, High Blood Pressure VariabilityArmsNifedipine GITS, Ramipril
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Amlodipine in the current management of hypertension.Journal of clinical hypertension (Greenwich, Conn.) · 2023
    Review
  3. Review
  4. Article
  5. 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

10 authors at 3 institutions in 1 country.

Emi UshigomeDepartment of Endocrinology and Metabolism Kyoto Prefectural University of Medicine Graduate School of Medical Science Japan.
Michiaki FukuiDepartment of Endocrinology and Metabolism Kyoto Prefectural University of Medicine Graduate School of Medical Science Japan.
Masahide HamaguchiImmunology Frontier Research Center at Osaka University Japan.
Toru TanakaKyoto First Red Cross Hospital Kyoto Japan.
Haruhiko AtsutaKyoto Second Red Cross Hospital Japan.
Masayoshi OhnishiOsaka General Hospital of West Japan Railway Company Osaka Japan.
Yohei OdaSocial Insurance Kyoto Hospital Kyoto.
Masahiro YamazakiDepartment of Endocrinology and Metabolism Kyoto Prefectural University of Medicine Graduate School of Medical Science Japan.
Goji HasegawaDepartment of Endocrinology and Metabolism Kyoto Prefectural University of Medicine Graduate School of Medical Science Japan.
Naoto NakamuraDepartment of Endocrinology and Metabolism Kyoto Prefectural University of Medicine Graduate School of Medical Science Japan.
Kyoto Prefectural University of Medicine · JPKyoto first Red Cross hospital · JPThe University of Osaka · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

AIMS/

introductionRecent studies have shown the association between blood pressure variability and cardiovascular events. The present study was designed to investigate the relationship between antihypertensive drug class and home blood pressure variability in patients with type 2 diabetes. MATERIALS AND

methodsWe compared home blood pressure variability among patients treated with calcium channel blockers (n = 44), with angiotensin II receptor blockers and/or angiotensin-converting enzyme inhibitors (n = 159), and with calcium channel blockers combined with angiotensin II receptor blockers and/or angiotensin-converting enzyme inhibitors (n = 183). Next, we analyzed the effect of calcium channel blockers on morning blood pressure variability using multiple linear regression analysis.

resultsCoefficient variation of morning systolic blood pressure in patients treated with calcium channel blockers was significantly lower than that in patients treated with angiotensin II receptor blockers and/or angiotensin-converting enzyme inhibitors (P = 0.036). Multivariate linear regression analyses showed that treatment with calcium channel blockers was significantly correlated with coefficient variation of morning systolic blood pressure (β = -0.264, P = 0.001).

conclusionsThe present study implies a possibility for validity on selecting calcium channel blockers in hypertensive patients with type 2 diabetes to reduce home blood pressure variability.

Indexed as

Blood pressure variabilityHome blood pressure monitoringType 2 diabetes mellitus

Identifiers

PMID24843686
PMCPMC4020236
OpenAlexW2076742811

What OpenQuestion holds

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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.