alx-0600 and Hyperplasia

To date, the hormonal factors used in the treatment of patients with short-bowel syndrome have been growth hormone and glucagon-like peptide (GLP)-2. In high-dose growth hormone studies, the effects on wet-weight absorption of approximately 0.7 kg/day have mainly been described in short-bowel syndrome patients with a preserved colon who also received oral rehydration solutions. Treatment with high doses of growth hormone is associated with severe adverse effects in the majority of patients. Low-dose growth hormone increased energy absorption by approximately 1.8 MJ/day in a group of 12 short-bowel syndrome patients (9 with a preserved colon), but it did not affect wet-weight absorption. Growth hormone does not seem to affect either wet-weight or energy absorption in patients with a jejunostomy. GLP-2 and the analogue teduglutide mainly affect wet-weight absorption, resulting in a mean increase in wet-weight absorption of 0.4-0.7 kg/day. The effects on energy absorption are minor at 0.4-0.8 MJ/day. However, these effects are seen in all short-bowel syndrome patients, regardless of anatomy, and the adverse effects are minor. In all studies employing growth hormone or GLP-2, the effects are transient, disappearing when treatments are discontinued. With the need for long-term treatment, adverse effects and safety issues become important. Therefore, it is recommended that treatment is initiated in research settings only and that close monitoring of the long-term effects is a part of the protocol.

Topics: Body Composition; Body Weight; Creatinine; Drug Monitoring; Energy Intake; Glucagon-Like Peptide 2; Glucagon-Like Peptides; Glutamine; Growth Hormone; Humans; Hyperplasia; Intestinal Absorption; Intestinal Mucosa; Intestines; Peptides; Randomized Controlled Trials as Topic; Short Bowel Syndrome; Time Factors