Evaluation of near final height in boys with constitutional delay in growth and puberty

Autor: Farzaneh Rohani, Mohammad Reza Alai, Sedighe Moradi, Davoud Amirkashani
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Endocrine Connections, Vol 7, Iss 3, Pp 456-459 (2018)
Druh dokumentu: article
ISSN: 2049-3614
DOI: 10.1530/EC-18-0043
Popis: Background: This study was conducted to find out whether boys with constitutional delay in growth and puberty (CDGP) could attain their target height and predicted adult height (PAH) in adulthood or not. Methods: After measuring the height, weight, pubertal stage, parental height and bone age data of the patients at their first presentation were extracted from the files and their height and weight were measured at the end of the study, wrist X-Ray was performed in order to determine the bone age. PAH was calculated using Bayley–Pinneau method and target height was estimated by mid parental height. Final or near final heights of the patients were measured and compared with the target height and PAH. Results: The mean age at presentation and the end of study was 15.2 ± 0.95, 20 ± 0.75 years respectively. Mean of bone age at the beginning of study was 12.97 ± 1 years and at the end of study were 17.6 ± 0.58 years. Mean of delayed bone age was 2.2 ± 0.82 years. Mean of the primary measured heights was 150.16 ± 7 cm (138–160 cm). Mean of final or near final heights was 165.7 ± 2.89 cm (161–170.5 cm). Final or near final heights in our subjects were smaller than either their PAH (165.7 ± 2.89 vs 170.7 ± 5.17) (P value
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