Background: Low-dose amitriptyline (AMT) is an effective treatment for diarrhea-dominant irritable bowel syndrome (IBS-D). Its efficacy depends upon its serum concentration and the patient's CYP2C19 genotype.
Aims: To identify the association between serum AMT and nortriptyline (NT) concentration and CYP2C19 polymorphism and the clinical response in IBS-D patients.
Objective: This study aimed to investigate the clinical features and incidence trends of hyperlipidemic acute pancreatitis (HLAP) of multicenter studies in Guangdong, China, for 15 years.
Methods: The medical records of 1582 patients with acute pancreatitis who were admitted to 4 general hospitals of Guangdong from January 1990 to December 2005 were reviewed. The inpatient medical and radiologic records were reviewed to determine clinical features, severity, complications, mortality, and recurrence rate.
Objectives: To monitor intra-abdominal pressure (IAP) and intestinal barrier function in a rat model of acute necrotizing pancreatitis (ANP) to elucidate a potential relevant therapeutic window.
Methods: Sprague-Dawley rats were randomly divided into experimental or control groups. The ANP group (n = 40) was injected with 4.
Aim: To study the effects of low-dose amitriptyline (AMT) on gastrointestinal function and brain-gut peptides in healthy Chinese volunteers.
Methods: This was a double-blind, randomised, placebo-controlled, two-period cross-over trial. Twenty-eight healthy volunteers were randomised and administered 1-wk treatments of AMT (12.
Objectives: To investigate the synergistic activity of infliximab to the therapeutic effectiveness of octreotide in a rat model of acute necrotizing pancreatitis (ANP).
Methods: Forty Sprague-Dawley rats were randomly divided into sham-operated group (SO), ANP group (ANP), octreotide group (OG), infliximab group (IG), and combination group (CG) (n = 8 in each group). The ANP model was induced by biliopancreatic duct injection with 4.
Objective: To investigate the relationship between symptoms of pancreatic cancer-related depression and quality of life of patients.
Methods: Fifty inpatients with pancreatic cancer from 3 Guangzhou hospitals between June 2007 and October 2008 were enrolled. Hamilton rating scale for depression-24 (HAMD-24) questionnaire was used to assess the degree of depression.