Somatropin + Leuprorelin vs Somatropin Alone in Pubertal Children With Idiopathic Short Stature

NCT ID: NCT00355030

Last Updated: 2019-09-30

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

91 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-06-30

Study Completion Date

2015-07-31

Brief Summary

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The present randomized trial was initially intended to study the benefits of a combined treatment with growth hormone (GH) and a gonadotropin-releasing hormone (GnRH) agonist for pubertal children with idiopathic short stature. However, treatments were stopped in January 2012 at the request of the French drug agency. Therefore, a protocol amendment divided the study in two study periods.

Study Period 1 involved combined treatment with somatropin and leuprorelin or treatment with somatropin alone. Participants from France who participated in this Period 1 of the study were asked to participate in a long term safety follow up defined as a Period 2 of the study. Participants from the Netherlands were offered participation in Genetics and Neuroendocrinology of Short Stature International Study (GeNeSIS, clinicaltrials.gov Identifier: NCT01088412) for long term safety follow up independent of this study.

Detailed Description

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Conditions

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Idiopathic Short Stature (ISS)

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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1

Group Type EXPERIMENTAL

somatropin

Intervention Type DRUG

0.05 mg/kg/day

leuprorelin

Intervention Type DRUG

11.25 mg/3 months

2

Group Type EXPERIMENTAL

somatropin

Intervention Type DRUG

0.05 mg/kg/day

Interventions

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somatropin

0.05 mg/kg/day

Intervention Type DRUG

leuprorelin

11.25 mg/3 months

Intervention Type DRUG

Other Intervention Names

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LY137998 Humatrope

Eligibility Criteria

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Inclusion Criteria

* male or female children with ISS
* age greater than or equal to 8 years and less than or equal to 12 years and 3 months for girls and greater than or equal to 9 years and less than or equal to 14 years and 3 months for boys
* bone age less than or equal to 12.0 years for girls and less than or equal to 14.0 years for boys based on a central reading of an X-ray of the left hand and wrist
* Pubertal stage B2 and B3 for girls based on the Tanner method
* Pubertal stage G2 and G3 for boys based on the Tanner method

Exclusion Criteria

* Growth hormone deficiency (GHD)
* Insulin-like growth factor-I levels greater than 3 SDS
* Chromosomal abnormality diagnosed locally on a karyotype. For girls, the karyotype to eliminate a Turner syndrome, is mandatory
* Small for gestational age (SGA)
* Has reached menarche (had her first menstrual period)
* Have any significant concomitant disease that is likely to interfere with growth or with the study, or is a known contraindication to Growth Hormone treatment
Minimum Eligible Age

8 Years

Maximum Eligible Age

171 Months

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Eli Lilly and Company

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon-Fri 9 AM - 5 PM Eastern time (UTC/GMT - 5 hours, EST)

Role: STUDY_DIRECTOR

Eli Lilly and Company

Locations

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For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Amiens, , France

Site Status

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Besançon, , France

Site Status

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Bordeaux, , France

Site Status

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Boulogne, , France

Site Status

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Le Havre, , France

Site Status

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Lille, , France

Site Status

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Lyon, , France

Site Status

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Marseille, , France

Site Status

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Nice, , France

Site Status

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Paris, , France

Site Status

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Reims, , France

Site Status

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Rennes, , France

Site Status

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Rouen, , France

Site Status

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Saint-Etienne, , France

Site Status

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Strasbourg, , France

Site Status

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Tarbes, , France

Site Status

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Toulouse, , France

Site Status

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Nijmegen, , Netherlands

Site Status

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Rotterdam, , Netherlands

Site Status

Countries

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France Netherlands

Other Identifiers

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B9R-FP-GDGI

Identifier Type: OTHER

Identifier Source: secondary_id

9861

Identifier Type: -

Identifier Source: org_study_id

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