Effects of Growth Hormone in Chronically Ill Children
Withdrawn before enrolling · Not applicable
Conditions studied: Hurler Syndrome, Cerebral Palsy, Juvenile Rheumatoid Arthritis, Crohn Disease, HIV Infections
In brief
The specific aims for this study are - 1. To determine the effect of GH on height, height velocity, body weight and lean body mass. This specific aim tests the hypothesis that GH significantly improves height, height velocity, weight, weight velocity and lean body mass in chronically ill children who have grown poorly despite adequate nutritional rehabilitation. 2. To determine the effect of GH on whole body protein turnover (WBPT), IGF-1 levels and on cytokines. This specific aim tests the hypothesis that chronically ill children have increased catabolism, caused by high levels of circulating cytokines and low levels of IGF-1, and that these abnormalities improve with GH treatment. 3. Evaluation of bone mineral density and bone turnover. This specific aim tests the hypothesis that bone density is low in chronically ill children secondary to increased osteoclast activity correlating with elevated cytokine levels. We hypothesize that the anabolic effects of growth hormone (GH) will improve the height and weight of chronically ill children who have failed to grow despite receiving adequate nutrition via gastrostomy tube or oral supplementation.
Key facts
- Study ID
- NCT00286689
- Run by
- University of Texas Southwestern Medical Center
- People needed
- 0
- Starts
- 2006-02-03
- Expected to finish
- 2006-02-03
- Last updated by the study team
- 2018-12-14
Who can join
Age: 3 and older, up to 17. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Ages 3-17 years
- Tanner stages 1-3
- Each child must have received adequate nutritional therapy supplied by aggressive oral supplementation, gastrostomy tube, or TPN for at least 1 year prior to enrollment.
- All children will have been referred for continued poor growth and will be less than the 10th percentile for height compared to age and gender normal values.
- low IGF-1 level at the time of enrollment (measured in the Endocrine clinic).
- Chronic illness to be included are Hurler Syndrome (MPS-1) with short stature and muscle wasting, cerebral palsy with muscle wasting, juvenile rheumatoid arthritis with muscle wasting and short stature, Crohn's disease and HIV infection.
You may not qualify if…
- previous diagnosis with diabetes, chronic fevers (temp > 101.5) or chronic bacterial infection.
- substantial change in steroid dosing, or having a formerly steroid negative patient start long-term-steroids (anticipated use greater that 7 days
Where it is running
- Children's Medical Center of Dallas — Dallas, Texas, United States
Full record on ClinicalTrials.gov
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