Ignite Creation Date:
2025-12-25 @ 5:02 AM
Ignite Modification Date:
2025-12-26 @ 4:03 AM
Study NCT ID:
NCT01797718
Status:
COMPLETED
Last Update Posted:
2018-02-06
First Post:
2013-02-18
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Constitutional Delay of Growth and Puberty: Towards Evidence-based Treatment
Sponsor:
Helsinki University Central Hospital
Organization:
Study Overview
Official Title:
Constitutional Delay of Growth and Puberty: Towards Evidence-based Treatment
Status:
COMPLETED
Status Verified Date:
2018-02
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
CDGP
Brief Summary:
Boys with constitutional delay of growth and puberty (CDGP) should be offered evidence-based effective and safe treatment option. This study compares the effects of low-dose testosterone and aromatase inhibitor letrozole on pubertal progression. The hypothesis is that, in boys CDGP showing earliest signs of puberty, peroral letrozole (2.5 mg/d for 6 mo) induces faster biochemical and clinical progression of puberty as compared to low-dose intramuscular testosterone Rx (\~1mg/kg/mo for 6 mo). In addition, 10 or more boys who select watchful waiting instead of medication will provide background data on the natural progression of CDGP, and their data will not be used in primary statistical comparisons.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: