Evidence map›Paper›PMID 40633945›Full record

ArticleBMJ open2025

Developing a core outcome set for gender-affirming healthcare in transgender and gender diverse adults in Sweden using the Delphi approach: a study protocol.

Lisann Dahlén, Klara Pettersson, Frank Berglund, Owe Bodlund, Cecilia Dhejne, Maria Elfving, Louise Frisén, Maria Halldin-Stenlid, Jenny Holmberg, Mats Holmberg and 12 more

Abstract read
In one paragraph

Article in BMJ open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

22 authors.

Lisann DahlénDepartment of Medical Sciences, Clinical Psychiatry, Uppsala Universitet, Uppsala, Sweden.
Klara PetterssonDepartment of Medical Sciences, Clinical Psychiatry, Uppsala Universitet, Uppsala, Sweden.
Frank BerglundPatient association for transgender people, Stockholm, Sweden.
Owe BodlundDepartment of Clinical Sciences, Psychiatry, Umeå University, Umeå, Sweden.
Cecilia DhejneDepartment of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden.
Maria ElfvingDepartment of Clinical Sciences, Pediatrics, Lund University, Lund, Sweden.
Louise FrisénDepartment of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden.
Maria Halldin-StenlidDepartment of Women's and Children's Health, Karolinska Institute, Stockholm, Sweden.
Jenny HolmbergDepartment of Speech-Language Pathology, University Hospital of Umeå, Umeå, Sweden.
Mats HolmbergDepartment of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden.
Jens HögströmDepartment of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden.
Malin IndremoDepartment of Medical Sciences, Clinical Psychiatry, Uppsala Universitet, Uppsala, Sweden.
Levi KarvonenThe Swedish Federation for Lesbian, Gay, Bisexual, Transgender, Queer and Intersex Rights (RFSL), Stockholm, Sweden.
Gunnar KratzDepartment of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden.
Ulrika NygrenSpeech and Language Pathology, Karolinska University Hospital, Stockholm, Sweden.
Gennaro SelvaggiDepartment of Plastic Surgery, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sahlgrenska University Hospital, Gothenburg, Sweden.
Alkistis SkalkidouDepartment of Women's and Children's Health, Uppsala University, Uppsala, Sweden.
Edward SummanenTransammans, Stockholm, Sweden.
Maria SöderstenSpeech and Language Pathology, Karolinska University Hospital, Stockholm, Sweden.
Åsa TivestenDepartment of Endocrinology, Sahlgrenska University Hospital, Goteborg, Sweden.
Kristen D ClarkDepartment of Medical Sciences, Clinical Psychiatry, Uppsala Universitet, Uppsala, Sweden.
Fotios C PapadopoulosDepartment of Medical Sciences, Clinical Psychiatry, Uppsala Universitet, Uppsala, Sweden fotis.papadopoulos@uu.se.ORCID http://orcid.org/0000-0002-8692-3652

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionDespite an increasing amount of research related to gender-affirming treatment (GAT) outcomes among transgender and gender-diverse (TGD) people (ie, people who experience discomfort or distress in the misalignment between their gender and sex assigned at birth) in recent years, the evidence base for current recommendations is suboptimal. One contributing factor is the heterogeneity in the outcomes and outcome measures used. This study seeks to address this challenge by developing a foundational core outcome set (COS) to be used for TGD adults receiving GAT in Sweden.

methodsRecommendations from the Core Outcome Measures in Effectiveness Trials initiative will be used to address this aim in four phases. Phase 1, an umbrella review of peer-reviewed literature and international guidelines in GAT will be conducted to identify relevant outcomes. In phase 2, we will solicit input from TGD individuals through the review of patient and interest organisations' reports and an anonymous survey to identify outcomes of personal significance. In phase 3, using the Delphi method, 2-3 rounds of assessment will be conducted where researchers, healthcare professionals, policy-makers and TGD adults rate the identified outcomes by perceived importance. In phase 4, a consensus meeting will convene representatives from all stakeholder groups to finalise the COS. ANALYSIS: The results of this study will consist of a COS for GAT regarding TGD adults in Sweden. Participant survey responses will be evaluated using interpretive analysis to identify core outcomes. During each of the Delphi rounds, Likert-type scale ratings will be aggregated for outcomes to advance or be eliminated in each round. ETHICS AND DISSEMINATION: The study has received ethical approval by the Swedish Ethical Review Authority (Umeå medicine department, Registration number: 2024-04672-01). The results of this study will be published open-access and disseminated through TGD interest organisations and a Swedish research network for gender dysphoria. TRIAL REGISTRATION NUMBER: COMET registration number 3223.

Indexed as

Gender-Affirming ProceduresOutcome Assessment, Health CareTransgender PersonsAdultDelphi TechniqueFemaleGender-Affirming CareHumansMaleResearch DesignSwedenHealth Services for Transgender PersonsPatient Reported Outcome MeasuresProtocols & guidelines

Identifiers

PMID40633945
PMCPMC12243596

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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.