Evidence map›Paper›PMID 39886120›Full record

ReviewBMJ oncology2024

Implications of hormonal carcinogenesis for transgender and gender-diverse people undergoing gender-affirming hormone therapy: an up-to-date review.

Alberto Giovanni Leone, Stefania Bonadonna, Chiara Cassani, Amelia Barcellini, Marianna Sirico, Barbara Tagliaferri, Stefano Maccarone, Davide Dalu, Lorenzo Ruggieri, Filippo Ghelardi and 8 more

Abstract readReview
In one paragraph

Review in BMJ oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

18 authors.

Alberto Giovanni LeoneMedical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.ORCID 0000-0001-9365-2160
Stefania BonadonnaDepartment of Endocrine and Metabolic Diseases, Istituto Auxologico Italiano Istituto di Ricovero e Cura a Carattere Scientifico, Milan, Italy.
Chiara CassaniDepartment of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy.
Amelia BarcelliniClinical Department, Radiation Oncology Unit, National Center for Oncological Hadronthrapy (CNAO), Pavia, Italy.ORCID 0000-0002-1595-104X
Marianna SiricoDepartment of Medical Oncology, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori, Meldola, Italy.
Barbara TagliaferriMedical Oncology Unit, Maugeri Clinical Research Institutes IRCCS, Pavia, Italy.
Stefano MaccaroneMaugeri Clinical Research Institutes IRCCS, Pavia, Italy.
Davide DaluDepartment of Oncology, ASST Fatebenefratelli Sacco, Milan, Italy.
Lorenzo RuggieriDepartment of Oncology, ASST Fatebenefratelli Sacco, Milan, Italy.
Filippo GhelardiMedical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
Matteo LambertiniDepartment of Medical Oncology, IRCCS Ospedale Policlinico San Martino, Genova, Italy.
Simone NardinDepartment of Medical Oncology, IRCCS Ospedale Policlinico San Martino, Genova, Italy.
Rossana BerardiOncology Clinic, AOU delle Marche, Ancona, Italy.
Nicla La VerdeDepartment of Oncology, ASST Fatebenefratelli Sacco, Milan, Italy.
Francesco PerroneClinical Trial Unit, Istituto Nazionale Tumori Istituto di Ricovero e Cura a Carattere Scientifico Fondazione Pascale, Naples, Italy.
Saverio CinieriMedical Oncology Unit, Ospedale di Summa A, Brindisi, Italy.
Dario TrapaniEuropean Institute of Oncology, Milan, Italy.ORCID 0000-0003-1672-9560
Filippo PietrantonioMedical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.ORCID 0000-0002-8530-8420

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transgender and gender-diverse (TGD) individuals face an elevated risk of cancer in comparison with the general population. This increased risk is primarily attributed to an imbalanced exposure to modifiable risk factors and a limited adherence to cancer screening programmes, stemming from historical social and economic marginalisation. Consequently, these factors contribute to poorer clinical outcomes in terms of cancer diagnosis and mortality. A focal point of interest is the potential carcinogenic effect of gender-affirming hormone therapy (GAHT). It is crucial to recognise that GAHT serves as an essential, life-saving treatment for TGD individuals. Therefore, if a demonstrated direct correlation between GAHT and elevated cancer risk emerges, essential shared decision-making discussions should occur between oncology practitioners and patients. This narrative review aims to collect and discuss evidence regarding potential correlations between GAHT and the most prevalent tumours known to be influenced by sex hormones. The objective is to comprehend how these potential carcinogenic effects impact health and inform health interventions for TGD individuals. Unfortunately, the scarcity of epidemiological data on cancer incidence in the TGD population persists due to the absence of sexual orientation and gender identity data collection in cancer centres. Consequently, in most cases, establishing a positive or negative correlation between GAHT and cancer risk remains speculative. There is an urgent need for concerted efforts from researchers and clinicians worldwide to overcome barriers and enhance cancer prevention and care in this specific population.

Indexed as

Breast cancer (female)Breast cancer (male)Endometrial cancerOvarian cancerProstate cancer

Identifiers

PMID39886120
PMCPMC11235029

What OpenQuestion holds

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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.