Evidence map›Paper›PMID 41037762›Full record

ArticleJCO precision oncology2025

Transgender and Gender-Diverse Patient Perspectives on Hereditary Breast Cancer Risk Assessment in Gender-Affirming Top Surgeries.

Kimberly Zayhowski, Kai Blumen, Kathleen F Mittendorf, Rebekah Pratt, Carl Streed, Tala Berro, Ian M MacFarlane

Abstract read
In one paragraph

Article in JCO precision oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

7 authors.

Kimberly ZayhowskiDepartment of Obstetrics and Gynecology, Boston University Chobanian and Avedisian School of Medicine, Boston, MA.ORCID 0000-0003-1712-6403
Kai BlumenMaster's Program in Genetic Counseling, Boston University Chobanian and Avedisian School of Medicine, Boston, MA.ORCID 0009-0004-8905-0318
Kathleen F MittendorfDivision of Hematology/Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-1097-9171
Rebekah PrattDepartment of Family Medicine and Community Health, University of Minnesota, Minneapolis, MN.ORCID 0000-0003-3561-8276
Carl StreedSection of General Internal Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston, MA.
Tala BerroDepartment of Genetics, Kaiser Permanente, Oakland, CA.ORCID 0000-0001-8541-6336
Ian M MacFarlaneDepartment of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN.ORCID 0000-0002-0896-1952

Funding

Genetic Counseling Processes Result in Outcomes (GC-PRO) StudyR01HG011916 · NHGRI · UNIVERSITY OF MINNESOTA · PI ZIERHUT, HEATHER · 2022 to 2025
$2.6M
Genetic Counseling Fellowship in Research Training (GC-FIRST)R25HG012322 · NHGRI · UNIVERSITY OF MINNESOTA · PI ZIERHUT, HEATHER · 2022 to 2025
$1.0M
NHGRI NIH HHS R01 HG011916NHGRI NIH HHS R25 HG012322
6 · The paper itself

Abstract

purposeTransgender and gender-diverse (TGD) people have increased cancer morbidity and mortality relative to cisgender individuals. Existing breast cancer prevention guidelines fail to adequately address gender-affirming care implications, especially in the context of gender-affirming mastectomies (top surgery). Evaluation of familial and germline genetic risk before top surgery is recommended by some transgender health guidelines. This evaluation can facilitate shared surgical decision making regarding breast tissue resection extent. In this study, we use in-depth interviews with TGD people planning or having recently undergone top surgery. We aimed to understand barriers and facilitators to pre- and post-top surgery breast cancer risk assessment and screening, and the perceived utility and acceptability of presurgical genetic evaluation.

methodsWe conducted qualitative community-engaged research through interviews with 16 TGD adults who had or were considering top surgery. Through a social constructivist lens, we used reflexive thematic analysis to generate themes.

resultsWe conceptualized six key themes: (1) post-top surgery cancer screening uncertainty, (2) lack of provider knowledge hindering appropriate care, (3) the experience of breast health spaces as heavily feminized, (4) the balance of aesthetic goals with cancer risk reduction, (5) increased comfort with postsurgical screening because of reduced dysphoria and greater body confidence, and (6) the desire for cancer genetics integration with top surgery care navigation.

conclusionFrom these themes, we derived actionable guidance to address breast cancer health equity in this population. Enhancing patient education, increasing provider awareness, and developing inclusive clinical practice guidelines are crucial steps in effectively addressing breast cancer risk in individuals receiving surgery. It is vital to degender health spaces to promote inclusion and accessibility of breast cancer prevention. Integrating genetics professionals and cancer risk assessment into transgender health clinics and the top surgery process is paramount for delivering personalized care and facilitating informed surgical decision making.

Indexed as

Breast NeoplasmsGender-Affirming SurgeryMastectomyTransgender PersonsAdultFemaleHumansMaleMiddle AgedQualitative ResearchRisk Assessment

Identifiers

PMID41037762
PMCPMC12494156

What OpenQuestion holds

Textmetadata
LicenceTDM
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.