Evidence map›Paper›PMID 33827843›Full record

ArticleBMJ open2021

Rationale and design of the EMPA-ELDERLY trial: a randomised, double-blind, placebo-controlled, 52-week clinical trial of the efficacy and safety of the sodium-glucose cotransporter-2 inhibitor empagliflozin in elderly Japanese patients with type 2 diabetes.

Daisuke Yabe, Kosuke Shiki, Keiko Suzaki, Thomas Meinicke, Yutaro Kotobuki, Kenichiro Nishida, Douglas Clark, Atsutaka Yasui, Yutaka Seino

Registry-linked trialOpen access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It reports registered trial NCT04531462. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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.

NCT04531462 phase4completed

A Randomised, Double-blind, Placebo-controlled, Parallel Group, 52 Weeks Phase IV Trial to Evaluate Efficacy and Safety of Oral, Once Daily Empagliflozin in Elderly Japanese Patients With Type 2 Diabetes Mellitus and Insufficient Glycaemic Control

Ran2020Enrolled129Registered outcomes9Posted comparisons9ConditionsDiabetes Mellitus, Type 2Armsempagliflozin, Placebo
Open the trial in the graph
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Observational
  4. Article
  5. Establishing Research Priorities in Geriatric Nephrology: A Delphi Study of Clinicians and Researchers.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2025
    Article
  6. Article
  7. Review
  8. Practical Guidance for the Use of SGLT2 Inhibitors in Heart Failure.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2023
    Review
  9. Article
  10. Article
  11. Review
  12. Immunomodulatory Effects of SGLT2 Inhibitors-Targeting Inflammation and Oxidative Stress in Aging.International journal of environmental research and public health · 2023
    Review
  13. Review
  14. The Association Between Sarcopenia and Diabetes: From Pathophysiology Mechanism to Therapeutic Strategy.Diabetes, metabolic syndrome and obesity : targets and therapy · 2023
    Review
  15. Review
  16. 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

9 authors at 4 institutions in 3 countries.

Daisuke YabeDepartment of Diabetes and Endocrinology, Gifu University Graduate School of Medicine, Gifu, Japan ydaisuke-kyoto@umin.ac.jp yutaka.seino@kepmri.org.ORCID 0000-0002-5334-7687
Kosuke ShikiMedicine Division, Nippon Boehringer Ingelheim Co. Ltd, Tokyo, Japan.ORCID 0000-0002-0928-050X
Keiko SuzakiMedicine Division, Nippon Boehringer Ingelheim Co. Ltd, Tokyo, Japan.
Thomas MeinickeMedicine Division, Boehringer Ingelheim International GmbH, Biberach, Germany.
Yutaro KotobukiMedicine Division, Nippon Boehringer Ingelheim Co. Ltd, Tokyo, Japan.
Kenichiro NishidaBiostatistics and Data Science, Nippon Boehringer Ingelheim Co. Ltd, Tokyo, Japan.
Douglas ClarkMedicine Division, Boehringer Ingelheim UK Ltd, Bracknell, UK.
Atsutaka YasuiMedicine Division, Nippon Boehringer Ingelheim Co. Ltd, Tokyo, Japan.
Yutaka SeinoYutaka Seino Distinguished Centre for Diabetes Research, Kansai Electric Power Medical Research Institute, Kobe, Japan ydaisuke-kyoto@umin.ac.jp yutaka.seino@kepmri.org.
Boehringer Ingelheim (Japan) · JPKansai Electric Power (Japan) · JPBoehringer Ingelheim (Germany) · DEBoehringer Ingelheim (United Kingdom) · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionElderly people (≥65 years) with type 2 diabetes mellitus (T2DM) are becoming increasingly prevalent, notably in Japan. As cardiovascular (CV) risk increases with age and sodium-glucose cotransporter-2 (SGLT2) inhibitors reduce CV risk, elderly patients with T2DM are increasingly likely to be prescribed these glucose-lowering drugs. There is controversy surrounding the effects of SGLT2 inhibitors on muscle mass, particularly in elderly patients for whom loss of muscle is especially undesirable; however, robust evidence on this important issue is lacking. Consequently, we have designed a clinical trial of the SGLT2 inhibitor empagliflozin in elderly Japanese patients with T2DM (Empagliflozin in Elderly T2DM Patients (EMPA-ELDERLY)) to assess its effects on body composition as well as glycaemic control. EMPA-ELDERLY will be the first randomised clinical trial of an SGLT2 inhibitor in elderly patients with T2DM to evaluate effects on skeletal muscle mass, muscle strength and physical performance concurrently. METHODS AND ANALYSIS: EMPA-ELDERLY is a randomised, double-blind, placebo-controlled, parallel-group clinical trial to be conducted in Japan. Patients with T2DM aged ≥65 years are eligible if they are Japanese with a body mass index of ≥22 kg/m ETHICS AND DISSEMINATION: We will submit the trial results to conferences and peer-reviewed journals. TRIAL REGISTRATION NUMBER: NCT04531462.

Indexed as

Diabetes Mellitus, Type 2Pharmaceutical PreparationsSodium-Glucose Transporter 2 InhibitorsAgedBenzhydryl CompoundsBlood GlucoseDouble-Blind MethodGlucoseGlucosidesGlycated HemoglobinHumansHypoglycemic AgentsJapanQuality of LifeRandomized Controlled Trials as TopicSodiumBenzhydryl CompoundsBlood GlucoseempagliflozinGlucoseGlucosidesGlycated HemoglobinHypoglycemic AgentsPharmaceutical PreparationsSodiumSodium-Glucose Transporter 2 InhibitorsClinical trialsDiabetes & endocrinologyGeneral diabetesGERIATRIC MEDICINE

Identifiers

PMID33827843
PMCPMC8031078
OpenAlexW3146609003

What OpenQuestion holds

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LicenceCC BY-NC
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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.