01 August 2011
Somatostatin analogues in advanced hepatocellular carcinoma: An updated systematic review and meta-analysis of randomized controlled trials
Xi-Qing Ji, Xin-Jian Ruan, Hong Chen, Gang Chen, Shi-Yong Li, Bo YuDOI: 10.12659/MSM.881892
Med Sci Monit 2011; 17(8): RA169-176
Abstract
Background: The role of somatostatin analogues in advanced hepatocellular carcinoma (HCC) remains controversial. The aim of this study was to examine the effect of octreotide on the survival of patients with advanced HCC.
Material/Methods: Electronic databases including Medline, Embase, Cochrane controlled trials register, Web of Science and PubMed (updated to Dec 2010) and manual bibliographical searches were conducted. A meta-analysis of all randomized controlled trials (RCTs) comparing octreotide versus placebo or no treatment was performed.
Results: Eleven RCTs including 802 patients were assessed and 9 were included in the meta-analysis. Meta-analysis showed that the 6-mo and 12-mo survival rates in the octreotide group were significantly higher than those of the control group (6-mo: RR 1.41, 95%CI 1.12–1.77, P=0.003; 12-mo: RR 2.66, 95%CI 1.30–5.44, P=0.008). When including the studies using no treatment as control, with high quality, being performed in China, including >50 patients and with follow-up >2 years, the sensitivity analyses tended to confirm the primary meta-analysis. Whereas, when including the studies using placebo as control or being performed in western countries, the difference was not significant.
Conclusions: This meta-analysis demonstrates that octreotide could improve the survival of patients with advanced HCC, but possibly not in western countries. The role of detecting SSTR expression in the administration of octreotide in advanced HCC needs further investigation.
Keywords: Octreotide - therapeutic use, Liver Neoplasms - pathology, Databases, Factual, Antineoplastic Agents, Hormonal - therapeutic use, Sensitivity and Specificity, Somatostatin - therapeutic use, Survival Rate
Editorial
01 April 2024 : Editorial
Editorial: Forty Years of Waiting for Prevention and Cure of HIV Infection – Ongoing Challenges and Hopes for Vaccine Development and Overcoming Antiretroviral Drug ResistanceDOI: 10.12659/MSM.944600
Med Sci Monit 2024; 30:e944600
In Press
07 Mar 2024 : Clinical Research
Knowledge of and Attitudes Toward Clinical Trials: A Questionnaire-Based Study of 179 Male Third- and Fourt...Med Sci Monit In Press; DOI: 10.12659/MSM.943468
08 Mar 2024 : Animal Research
Modification of Experimental Model of Necrotizing Enterocolitis (NEC) in Rat Pups by Single Exposure to Hyp...Med Sci Monit In Press; DOI: 10.12659/MSM.943443
18 Apr 2024 : Clinical Research
Comparative Analysis of Open and Closed Sphincterotomy for the Treatment of Chronic Anal Fissure: Safety an...Med Sci Monit In Press; DOI: 10.12659/MSM.944127
08 Mar 2024 : Laboratory Research
Evaluation of Retentive Strength of 50 Endodontically-Treated Single-Rooted Mandibular Second Premolars Res...Med Sci Monit In Press; DOI: 10.12659/MSM.944110
Most Viewed Current Articles
17 Jan 2024 : Review article
Vaccination Guidelines for Pregnant Women: Addressing COVID-19 and the Omicron VariantDOI :10.12659/MSM.942799
Med Sci Monit 2024; 30:e942799
14 Dec 2022 : Clinical Research
Prevalence and Variability of Allergen-Specific Immunoglobulin E in Patients with Elevated Tryptase LevelsDOI :10.12659/MSM.937990
Med Sci Monit 2022; 28:e937990
16 May 2023 : Clinical Research
Electrophysiological Testing for an Auditory Processing Disorder and Reading Performance in 54 School Stude...DOI :10.12659/MSM.940387
Med Sci Monit 2023; 29:e940387
01 Jan 2022 : Editorial
Editorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...DOI :10.12659/MSM.935952
Med Sci Monit 2022; 28:e935952