Evidence mapPaperPMID 26846284Full record

Trial reportAdvances in therapy2016

Impact of Reduced Renal Function on the Glucose-Lowering Effects of Luseogliflozin, a Selective SGLT2 Inhibitor, Assessed by Continuous Glucose Monitoring in Japanese Patients with Type 2 Diabetes Mellitus.

Hideaki Jinnouchi, Kazunari Nozaki, Hirotaka Watase, Hirohisa Omiya, Soichi Sakai, Yoshishige Samukawa

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Advances in therapy, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 14% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Review
  7. Review
  8. Article
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 at 1 institution in 1 country.

Hideaki JinnouchiJinnouchi Hospital, Kumamoto, Japan.
Kazunari NozakiTaisho Pharmaceutical Co., Ltd, Tokyo, Japan.
Hirotaka WataseTaisho Pharmaceutical Co., Ltd, Tokyo, Japan.
Hirohisa OmiyaTaisho Pharmaceutical Co., Ltd, Tokyo, Japan.
Soichi SakaiTaisho Pharmaceutical Co., Ltd, Tokyo, Japan. so-sakai@so.taisho.co.jp.
Yoshishige SamukawaTaisho Pharmaceutical Co., Ltd, Tokyo, Japan.
Taisho Pharmaceutical (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWe investigated the impact of reduced renal function on 24-h glucose variability in Japanese patients with type 2 diabetes mellitus (T2DM) treated with luseogliflozin.

methodsIn this double-blind, placebo-controlled, crossover study, 37 Japanese patients with T2DM [glycated hemoglobin (HbA1c) 7.0-10.0%] and estimated glomerular filtration rate (eGFR) ≥45 mL/min/1.73 m(2) were randomized into two groups in which patients first received luseogliflozin then placebo, or vice versa, for 7 days each. Twenty-four-hour glucose variability was measured on day 7 in each period and was compared among patients divided into three groups according to their baseline eGFR (mL/min/1.73 m(2)): normal (≥90; n = 13; normal group), normal-to-mildly reduced renal function (≥75 to <90; n = 12; normal-mild group), and mild-to-moderately reduced renal function (<75; n = 9; mild-moderate group).

resultsThe mean [95% confidence interval (CI)] placebo-subtracted 24-h cumulative urinary glucose excretion (g) was 82.1 (72.7, 91.5), 82.5 (73.4, 91.5), and 62.2 (51.2, 73.3); the placebo-subtracted 24-h mean glucose concentration (mg/dL) was -24.39 (-32.53, -16.26), -28.28 (-39.35, -17.22), and -11.53 (-23.93, 0.86); and the placebo-subtracted peak postprandial glucose (mg/dL) was -26.9 (-46.9, -6.9), -38.1 (-59.6, -16.6), and 1.5 (-25.5, 28.4) in the normal, normal-mild, and mild-moderate groups, respectively. The mean lowest glucose concentrations (placebo vs. luseogliflozin, mg/dL) decreased to similar levels in the normal (115.4 vs. 93.4), normal-mild (121.0 vs. 97.9), and mild-moderate (104.0 vs. 91.1) groups.

conclusionThis post hoc subanalysis revealed that although mild-to-moderately reduced renal function attenuated the glucose-lowering effects of luseogliflozin on peak postprandial glucose, it did not attenuate the effects of luseogliflozin on fasting glucose. These findings may explain the smaller increase in urinary glucose excretion in these patients relative to patients with normal renal function or normal-to-moderately reduced renal function. Further studies may be needed to examine these findings in large populations of patients with T2DM and reduced renal function.

trial registrationJapicCTI-142548.

fundingTaisho Pharmaceutical Co., Ltd.

Indexed as

AdultAgedAsian PeopleBlood GlucoseCross-Over StudiesDiabetes Mellitus, Type 2Double-Blind MethodFemaleGlycated HemoglobinHumansHypoglycemic AgentsJapanMaleMiddle AgedRenal InsufficiencySodium-Glucose Transporter 21,5-anhydro-1-(5-(4-ethoxybenzyl)-2-methoxy-4-methylphenyl)-1-thioglucitolBlood GlucoseGlycated HemoglobinHypoglycemic AgentsSLC5A2 protein, humanSodium-Glucose Transporter 2Sodium-Glucose Transporter 2 InhibitorsSorbitolContinuous glucose monitoringEndocrinologyEstimated glomerular filtration rateGlucose variabilityLuseogliflozinRenal functionSGLT2 inhibitorType 2 diabetes mellitus

Identifiers

PMID26846284
PMCPMC4833807
OpenAlexW2256016015

What Socratic holds

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LicenceCC BY-NC
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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 Socratic graph.