These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
Pubmed for Handhelds
PUBMED FOR HANDHELDS
Search MEDLINE/PubMed
Title: High-dose octreotide acetate for management of gastroenteropancreatic neuroendocrine tumors. Author: Chadha MK, Lombardo J, Mashtare T, Wilding GE, Litwin A, Raczyk C, Gibbs JF, Kuvshinoff B, Javle MM, Iyer RV. Journal: Anticancer Res; 2009 Oct; 29(10):4127-30. PubMed ID: 19846960. Abstract: BACKGROUND: Long-acting sandostatin (S-LAR; octreotide acetate) is well tolerated and effective for symptom control and possibly disease control in gastroenteropancreatic neuroendocrine tumors (GEP-NETs). We undertook a retrospective analysis to study the efficacy and tolerability of higher doses (more than 20-30 mg/month) of S-LAR in GEP-NETs. PATIENTS AND METHODS: With IRB approval, charts of all patients with GEP-NET who received S-LAR between June 2002 to September 2007 at Roswell Park Cancer Institute were reviewed and their data analyzed. RESULTS: Fifty-four patients with GEP-NET received S-LAR; thirty required dose escalation. Patients received a median of 5 doses of S-LAR at conventional dose followed by up-titration of the dose for symptom control (20) and radiological progression (17). Median high dose of S-LAR was 40 mg (range: 40-90 mg) with a median of 8.5 high doses received. No treatment related toxicities were seen. The estimated 1-year survival for patients on conventional dose alone was 0.77 (95% CI of 0.50 to 0.91) and those on high-dose was 0.88 (95% CI of 0.68 to 0.96) (p=0.4777) while median time to any other intervention was 2.9 months versus 17.7 months (p=0.12). CONCLUSION: Dose escalation of S-LAR is well tolerated and may provide longer disease control.[Abstract] [Full Text] [Related] [New Search]