Evidence map›Paper›PMID 21788624›Full record

Trial reportDiabetes care2011

Effects of telmisartan on glucose levels in people at high risk for cardiovascular disease but free from diabetes: the TRANSCEND study.

Joshua I Barzilay, Peggy Gao, Lars Rydén, Helmut Schumacher, Jeffrey Probstfield, Patrick Commerford, Antonio Dans, Rafael Ferreira, Mátyás Keltai, Ernesto Paolasso and 3 more

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Diabetes care, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 4 pooled it
2.9field-weighted citation impact, top 9% 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

16 citing papers in PubMed, 4 syntheses or guidelines pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Prevention of metabolic disorders with telmisartan and indapamide in a Chinese population with high-normal blood pressure.Hypertension research : official journal of the Japanese Society of Hypertension · 2015
    Trial
  7. Article
  8. Anti-Diabetic Effect of Telmisartan Through its Partial PPARγ-Agonistic Activity.Diabetes, metabolic syndrome and obesity : targets and therapy · 2020
    Review
  9. Article
  10. Article
  11. Observational
  12. Article
  13. Article
  14. The glycemic effects of antihypertensive medications.Current hypertension reports · 2014
    Review
  15. Article
  16. 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

13 authors at 10 institutions in 8 countries.

Joshua I BarzilayKaiser Permanente of Georgia, Atlanta, GA, USA. joshua.barzilay@kp.org
Peggy Gao
Lars Rydén
Helmut Schumacher
Jeffrey Probstfield
Patrick Commerford
Antonio Dans
Rafael Ferreira
Mátyás Keltai
Ernesto Paolasso
Salim Yusuf
Koon Teo
TRANSCEND Investigators
Population Health Research Institute · CABoehringer Ingelheim (Germany) · DEEstudios Clínicos Latinoamérica · ARKaiser Permanente · USKarolinska University Hospital · SEMcMaster University · CAPhilippine General Hospital · PHSemmelweis University · HUUniversity of Cape Town · ZAUniversity of Washington · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveSeveral large clinical trials suggest that ACE inhibitors may reduce the incidence of diabetes. Less is known about the effects of angiotensin receptor blockers (ARBs) on reducing incident diabetes or leading to regression of impaired fasting glucose (IFG) or impaired glucose tolerance (IGT) to normoglycemia. RESEARCH DESIGN AND

methodsParticipants were 3,488 adults at high risk for cardiovascular disease but free from diabetes (mean age 67 years; 61% male) in the Telmisartan Randomized Assessment Study in ACE Intolerant Subjects With Cardiovascular Disease (TRANSCEND) study. The participants were randomized to the ARB telmisartan 80 mg (n = 1,726) or placebo (n = 1,762) in addition to usual care.

resultsDuring a median 56 months, 21.8% of participants treated with telmisartan and 22.4% of those on placebo developed diabetes (relative ratio 0.95 [95% CI 0.83-1.10]; P = 0.51). Participants originally diagnosed with IFG and/or IGT were equally likely to regress to normoglycemia (26.9 vs. 24.5%) or to progress to incident diabetes (20.1 vs. 21.1%; P = 0.59) on telmisartan or placebo.

conclusionsThere was no evidence that addition of the ARB telmisartan to usual care prevents incident diabetes or leads to regression of IFG or IGT in people at high risk for cardiovascular disease but free from diabetes.

Indexed as

AgedAngiotensin-Converting Enzyme InhibitorsBenzimidazolesBenzoatesBlood GlucoseCardiovascular DiseasesDiabetes MellitusFastingFemaleGlucose IntoleranceHumansMaleMiddle AgedTelmisartanAngiotensin-Converting Enzyme InhibitorsBenzimidazolesBenzoatesBlood GlucoseTelmisartan

Identifiers

PMID21788624
PMCPMC3161302
OpenAlexW2161416677

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.