Abstract
Purpose
Constitutional delay of growth and puberty (CDGP) treatment include observation or therapy with intramuscular testosterone (IMTT). No data are available about transdermal testosterone gel (TTG). The aim of our study was to analyze the use of TTG in males with CDGP.
Methods
73 boys with CDGP were divided into three groups: IMTT treated with 50 mg i.m. testosterone; TTG with 10 mg daily 2% testosterone transdermal gel, and no treatment (CNT). All subjects were observed at baseline and after 6 months.
Results
The height velocity after treatment were statistically higher in both IMTT and TTG compared to CNT, while CNT showed higher increase of the testicular volume. No other differences were recorded between IMTT and TTG.
Conclusions
To our knowledge this is the first study on use of TTG for pubertal activation on CDGP population. Our preliminary data confirm the efficacy of short-term Testosterone gel treatment to induce puberty compared to conventional treatment.
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All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
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Informed consent was obtained from all individual participants included in the study.
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Chioma, L., Papucci, G., Fintini, D. et al. Use of testosterone gel compared to intramuscular formulation for puberty induction in males with constitutional delay of growth and puberty: a preliminary study. J Endocrinol Invest 41, 259–263 (2018). https://doi.org/10.1007/s40618-017-0726-7
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DOI: https://doi.org/10.1007/s40618-017-0726-7