Evidence map›Paper›PMID 33375030›Full record

ReviewInternational journal of molecular sciences2020

Treatment of Men with Central Hypogonadism: Alternatives for Testosterone Replacement Therapy.

Veerle Ide, Dirk Vanderschueren, Leen Antonio

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 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
5.8field-weighted citation impact, top 3% 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, 94 citations in OpenAlex.

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  8. Mechanisms of Leydig Cell Aging and Obesity-Related Hypogonadism in Men: A Review.Medical science monitor : international medical journal of experimental and clinical research · 2025
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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

3 authors at 1 institution in 1 country.

Veerle IdeDepartment of Endocrinology, University Hospitals Leuven, B-3000 Leuven, Belgium.
Dirk VanderschuerenDepartment of Endocrinology, University Hospitals Leuven, B-3000 Leuven, Belgium.
Leen AntonioDepartment of Endocrinology, University Hospitals Leuven, B-3000 Leuven, Belgium.ORCID 0000-0002-1079-2860
KU Leuven · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Central hypogonadism is a clinical condition, characterized by sexual symptoms and low serum testosterone levels, due to an impaired function of the hypothalamus or pituitary gland. Testosterone replacement therapy (TRT) is the standard treatment for hypogonadism, but it has some disadvantages. TRT is not a good option in men wishing to preserve fertility, nor in men with (a high risk of) prostate cancer, polycythemia, thrombophilia and severe cardiovascular disease. In this review, we discuss alternative treatments for central hypogonadism. If reversible causes are present, non-pharmacological interventions can be therapeutic. Gonadotropins are a good alternative to TRT when fertility is desired in the near future though they require frequent injections. Clomiphene citrate and tamoxifen seem to be a safe alternative for the treatment of functional central hypogonadism in men, as several studies reported a significant increase in testosterone levels with these drugs. However, their use is off-label and data supporting the efficacy of clomiphene citrate and tamoxifen on hypogonadal symptoms are insufficient. For this reason, clomiphene citrate and tamoxifen should not be used in routine clinical practice to treat sexual symptoms in men with central hypogonadism.

Indexed as

AndrogensClomipheneFertilityHormone Replacement TherapyHumansHypogonadismMaleSelective Estrogen Receptor ModulatorsTestosteroneTreatment OutcomeAndrogensClomipheneSelective Estrogen Receptor ModulatorsTestosteronearomatase inhibitorscentral hypogonadismclomiphene citratefunctional hypogonadismgonadotropinshypogonadotropic hypogonadismlate-onset hypogonadismtamoxifen

Identifiers

PMID33375030
PMCPMC7792781
OpenAlexW3114028270

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.