ArticleTransgender health2025
Frequency, Timing, and Management of Erythrocytosis in Adolescents Receiving Gender-Affirming Testosterone Therapy-A Retrospective Study.
Article in Transgender health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Erythrocytosis is a well-described effect of testosterone therapy in adults, but less is known about this phenomenon in transgender and gender-diverse adolescents. To explore this further, we performed a retrospective study in 158 adolescents who received gender-affirming testosterone therapy from January 2007 to April 2020 at a pediatric gender service. Erythrocytosis (hematocrit [Hct] > 0.50 L/L) developed in 9.5% (15/158) of adolescents. Frequency increased with time; in the majority (67%, 10/15), erythrocytosis occurred in the second year of treatment. Overall, our findings indicate erythrocytosis occurs commonly in testosterone-treated transgender adolescents and support the need for regular ongoing monitoring of Hct.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.