Evidence map›Paper›PMID 32558149›Full record

ArticleDiabetes, obesity & metabolism2020

Remission of type 2 diabetes following long-term treatment with injectable testosterone undecanoate in patients with hypogonadism and type 2 diabetes: 11-year data from a real-world registry study.

Karim Sultan Haider, Ahmad Haider, Farid Saad, Gheorghe Doros, Markolf Hanefeld, Sandeep Dhindsa, Paresh Dandona, Abdulmaged Traish

Open access · hybridAbstract read
In one paragraph

Article in Diabetes, obesity & metabolism, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 2 pooled it
8.7field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 2 syntheses or guidelines pooled it, 79 citations in OpenAlex.

  1. Pooled it
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  8. Article
  9. Testosterone deficiency and chronic kidney disease.Journal of clinical & translational endocrinology · 2024
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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

8 authors at 6 institutions in 3 countries.

Karim Sultan HaiderPrivate Urology Practice, Bremerhaven, Germany.ORCID 0000-0003-4396-9324
Ahmad HaiderPrivate Urology Practice, Bremerhaven, Germany.
Farid SaadConsultant to Medical Affairs Andrology, Bayer AG, Berlin, Germany.ORCID 0000-0002-0449-6635
Gheorghe DorosDepartment of Epidemiology and Biostatistics, Boston University School of Public Health, Boston, Massachusetts, USA.
Markolf HanefeldZentrum für klinische Studien, GWT-TU Dresden GmbH, Dresden, Germany.
Sandeep DhindsaDivision of Endocrinology, Diabetes and Metabolism, Saint Louis University, St. Louis, Missouri, USA.
Paresh DandonaDivision of Endocrinology, Diabetes and Metabolism, State University of New York at Buffalo, New York, USA.
Abdulmaged TraishDepartment of Urology, Boston University School of Medicine, Boston, Massachusetts, USA.
Boston University · USHochschule Bremerhaven · DEGulf Medical University · AEGWT-TUD (Germany) · DEKaleida Health · USSaint Louis University · US

Funding

The work described in this paper received partial financial support for data entry and statistical analyses from Bayer AG, Berlin, Germany, the manufacturer of the testosterone preparation used in this study
6 · The paper itself

Abstract

aimsTo investigate whether testosterone therapy (TTh) in men with hypogonadism and type 2 diabetes mellitus (T2DM) improves glycaemic control and insulin sensitivity, and results in remission of T2DM. MATERIAL AND

methodsA total of 356 men who had total testosterone levels ≤12.1 nmol/L (350 ng/dL) and symptoms of hypogonadism were included in the study and followed up for 11 years. All patients received standard diabetes treatment and 178 patients additionally received parenteral testosterone undecanoate 1000 mg every 12 weeks following an initial 6-week interval. A control group comprised 178 hypogonadal patients who opted not to receive TTh.

resultsPatients with hypogonadism and T2DM treated with testosterone had significant progressive and sustained reductions in fasting glucose, glycated haemoglobin (HbA1c) and fasting insulin over the treatment period. In the control group, fasting glucose, HbA1c and fasting insulin increased. Among the patients treated with testosterone 34.3% achieved remission of their diabetes and 46.6% of patients achieved normal glucose regulation. Of the testosterone-treated group, 83.1% reached the HbA1c target of 47.5 mmol/mol (6.5%) and 90% achieved the HbA1c target of 53.0 mmol/mol (7%). In contrast, no remission of diabetes or reductions in glucose or HbA1c levels were noted in the control group. There were fewer deaths, myocardial infarctions, strokes and diabetic complications in the testosterone-treated group.

conclusionsLong-term TTh in men with T2DM and hypogonadism improves glycaemic control and insulin resistance. Remission of diabetes occurred in one-third of the patients. TTh is potentially a novel additional therapy for men with T2DM and hypogonadism.

Indexed as

Diabetes Mellitus, Type 2HypogonadismBlood GlucoseHumansMaleRegistriesTestosteroneBlood GlucoseTestosteronetestosterone undecanoateendocrine therapyinsulin resistanceobservational studytype 2 diabetesweight control

Identifiers

PMID32558149
PMCPMC7689919
OpenAlexW3036206394

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.