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Comparative Analysis of Human Growth Hormone in Serum Using SPRi, Nano-SPRi and ELISA Assays
Published on: January 7, 2016
Growth hormone treatment in children in Israel: A large-scale retrospective database study
Yael Reichenberg1, Rachel Bello2,3, Bernice Oberman1
1Dan-Petach Tikva District, Clalit Health Services, Tel Aviv, Israel.
Insights
Early growth monitoring is crucial for children with short stature, especially girls and minorities, to ensure timely recombinant growth hormone (GH) therapy and improve adult height outcomes.
Area of Science:
- Pediatric Endocrinology
- Growth Hormone Therapy
- Public Health
Background:
- Short stature affects a significant pediatric population, necessitating evaluation of treatment pathways.
- Recombinant growth hormone (GH) therapy is a key intervention for various short stature conditions.
- Understanding treatment patterns in specific regions is vital for optimizing care.
Purpose of the Study:
- To analyze the indications, patient demographics, and treatment timelines for recombinant GH therapy in Israeli children.
- To identify factors influencing the initiation of GH therapy for short stature.
Main Methods:
- Retrospective review of medical charts for 5148 children treated with GH from 2010-2021 in Israel.
- Data collection included demographics, diagnosis, time to diagnosis, and GH therapy duration.
- Analysis of population characteristics including socio-economic status and ethnicity.
Main Results:
- Idiopathic short stature (ISS) was the most common indication (64.1%), followed by GH deficiency (GHD) (31.1%).
- GH therapy was initiated at a mean age of 9.8 years, with males treated more frequently than females.
- The cohort represented diverse socio-economic and ethnic groups, including high SES (51.2%), non-ultraorthodox Jews (78.2%), ultraorthodox Jews (13%), and Arabs (8.8%).
Conclusions:
- Timely growth assessment in early childhood is essential for all children.
- Particular attention should be given to females, low socio-economic status individuals, and minority groups for appropriate referral and treatment.
- Optimizing GH therapy initiation can lead to improved final adult height outcomes.
Aim:
To evaluate the indications, population characteristics and latency between short stature diagnosis to treatment with recombinant growth hormone (GH) therapy in a large cohort of children in Israel.
Methods:
We performed a retrospective medical chart review of all children treated with GH for conditions associated with short stature in three central districts in Israel from 1 January 2010 to 31 December 2021. Data extracted from the medical files included demographics, time to diagnosis, treatment indications and GH therapy duration.
Results:
The study group comprised 5148 children aged 1 day to 17 years. A total of 64.1% were diagnosed with idiopathic short stature (ISS), 31.1% with GH deficiency (GHD) and 2.5% with small-for-gestational age (SGA). Males were treated more than females (58.9% vs. 41.1%). The mean age at first documentation of short stature was 6.9 ± 3.5 years. GH therapy was initiated at a mean age of 9.8 ± 3.3 years. A total of 51.2% were of high socio-economic status (SES); 78.2% were non-ultraorthodox Jews, 13%, ultraorthodox Jews, and 8.8% were Arabs.
Conclusion:
Meticulous growth follow-up from early childhood for all children, specifically females, those of low SES, and minorities is important to provide appropriate referral, treatment and final adult height outcomes.
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