Growth Hormone Therapy for Muscle Regeneration in Severely Burned Patients

Summary

Participation Requirements

Description

Either recombinant human growth hormone (daily subcutaneous injections of 0.05 mg/kg/day of GH at discharge [somatropin, Genotropin, Pfizer, New York, NY]; 0.025 mg/kg/day of GH titrated the week before discharge) or placebo (n=31) will be administered to adult burned subjects (n= 31, 18-85 years) a...

Either recombinant human growth hormone (daily subcutaneous injections of 0.05 mg/kg/day of GH at discharge [somatropin, Genotropin, Pfizer, New York, NY]; 0.025 mg/kg/day of GH titrated the week before discharge) or placebo (n=31) will be administered to adult burned subjects (n= 31, 18-85 years) after screening and voluntary consent who have ?30% TBSA assessed by either the Lund and Browder chart or the 'rule of nines' method during excisional surgery. It will be administered daily for 9 months beginning the week before discharge, and the primary and secondary endpoints will be collected during the acute hospital stay, discharge, and long-term follow-up visits (6, 12, 18, and 24 months after burn injury). Additionally, subjects will be contacted frequently [most likely 1 week, 1 month, and 2 months post discharge by telephone] to ensure that there are no adverse events or concerns with their study drug, as well as visit with them during their clinical visits that address their post-burn needs. All subjects will receive similar standard medical care and treatment from the time of emergency admission until their discharge. Growth hormone will be used to potentially attenuate losses in height, weight, muscle and bone, reverse the oxidative stress of burn injury and, in the process, decrease the secondary consequences of burn injury, including organ dysfunction. This may improve the quality of life of the burn patient by preventing pathophysiology that may result from muscle and bone loss and may reduce hospital stay. Our research will lay the foundation for the future development of effective, safe, and economic therapeutic interventions to treat burn injury-associated metabolic abnormalities. Also, it will provide the basis for the development of supplemental regulations and pharmacotherapy to treat burn patients with GH. The risks are very reasonable in relation to the anticipated benefits to our subjects because a) GH at a higher dose has been tested in pediatric burned subjects with minor adverse events, and b) the subjects will be monitored consistently.

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