Estrogen replacement therapy: effects of starting age on final height of girls with chronic kidney disease and short stature

Autor: Davoud Amirkashani, Farzaneh Rohani, Mahmoud Khodadost, Rozita Hoseini, Hamidreza Alidoost, Sedigheh Madani
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: BMC Pediatrics, Vol 22, Iss 1, Pp 1-8 (2022)
Druh dokumentu: article
ISSN: 1471-2431
DOI: 10.1186/s12887-022-03406-y
Popis: Abstract Introduction We investigated the age of starting Estrogen replacement therapy as a key parameter for reaching near normal Final Height (FH) in Chronic Kidney Disease (CKD) girls with growth retardation. Method This open label, quasi-experimental designed and matched controlled clinical trial was performed on CKD girls with short stature and later onset of puberty or delayed puberty according to clinical and laboratory investigations. Participants of group 1 and 2 had been treated with Growth Hormone (GH), and Ethinyl Estradiol (EE). EE was administered from 11 and 13 yrs. old in groups 1 and 2 respectively. Group 3 was selected from patients that did not accept to start GH or EE till 15 years old. The effect of the age of starting EE on FH, GH therapy outcomes, bone density, and calcium profile were evaluated. Result Overall, 16, 22, and 21 patients were analyzed in groups 1, 2, and 3 respectively. Mean Mid-Parental Height (MPH) had no significant difference between the 3 groups. GH therapy significantly enhanced mean FH in groups 1 and 2 in comparison with group 3 (β = − 4.29, p
Databáze: Directory of Open Access Journals