BACKGROUNDFatigue is a common symptom both in diseases status and in healthy subjects. Various supplements and nutraceuticals for relieving of fatigue have been used. However, there are a few studies to evaluate the efficacy and the safety of the drug for fatigue alleviation, we conducted using URSA Complex to evaluate the efficacy on physical fatigue via score changes in the checklist individual strength (CIS).

METHODSThe study was designed as a multicenter, randomized, double-blind, placebo-controlled trial, with subjects randomized to one of the two arms, receiving either placebo or URSA Complex administered as identical capsules. The primary efficacy endpoints of this clinical trials are the ratio of improving CIS scores < 76 points in patients at the end (4 weeks). Secondary efficacy variables are as follows one is an improvement of fatigue and the other is an improvement of the liver enzyme.

RESULTSThe fatigue recovery rate in who had improved CIS scores of < 76 points were 70.0%, 50.9% in the therapy group and placebo group, respectively (P = 0.019). The fatigue recovery rate in CIS score was higher in URSA Complex therapy group than placebo group. The difference between therapy group and placebo group was statistically significant at 4 weeks later, but not 2 weeks.

CONCLUSIONSOur results provided that the URSA Complex was effective in alleviating physical fatigue. The adverse event frequency in the therapy groups was similar to that in the placebo group.

Adult ; Double-Blind Method ; Fatigue ; drug therapy ; Humans ; Inositol ; therapeutic use ; Middle Aged ; Panax ; chemistry ; Plant Extracts ; chemistry ; Taurine ; adverse effects ; therapeutic use ; Thiamine ; therapeutic use ; Treatment Outcome ; Ursodeoxycholic Acid ; adverse effects ; therapeutic use

BACKGROUND/AIMS: Overlap syndrome of autoimmune hepatitis (AIH) and primary biliary cirrhosis (PBC) (AIH-PBC overlap syndrome) is a rare disease that has not been clearly characterized in Korean patients. This study investigated the clinical features of AIH-PBC overlap syndrome compared with those of AIH and PBC alone. METHODS: This retrospective cohort study included 158 consecutive patients who were diagnosed as AIH (n=61), PBC (n=81), or AIH-PBC overlap syndrome (n=9) based on the Paris and the International Autoimmune Hepatitis Group (IAIHG) criteria from 2001 to 2011 in Korea. We compared the clinical features of these three groups retrospectively, including their biochemical characteristics, treatments, responses, and clinical outcomes. RESULTS: The AIH-PBC overlap syndrome patients exhibited biochemical characteristics of both AIH and PBC, and showed a similar response to ursodeoxycholic acid (UDCA) monotherapy as for the PBC patients. However, the response of AIH-PBC overlap syndrome patients to UDCA and steroid combination therapy was worse than the response of AIH patients to steroid-based therapy (P=0.024). Liver cirrhosis developed more rapidly in AIH-PBC overlap syndrome patients than in AIH patients group (P=0.013), but there was no difference between AIH-PBC overlap syndrome patients and PBC patients. The rates of developing hepatic decompensation did not differ significantly between the groups. CONCLUSIONS: The AIH-PBC overlap syndrome patients exhibited a worse response to UDCA and steroid combination therapy and a faster cirrhotic progression compared with AIH patients.
Adult ; Aged ; Cohort Studies ; Drug Therapy, Combination ; Female ; Hepatitis, Autoimmune/complications/*diagnosis ; Humans ; Liver/metabolism/pathology ; Liver Cirrhosis, Biliary/complications/*diagnosis/drug therapy ; Male ; Middle Aged ; Republic of Korea ; Retrospective Studies ; Steroids/therapeutic use ; Treatment Outcome ; Ursodeoxycholic Acid/therapeutic use

UNLABELLEDOBJECTIVE To observe the clinical efficacy by Qingying Huoxue Decoction (QHD) combined ursodeoxycholic acid (UDCA) in treating patients with early and mid-term primary biliary cirrhosis (PBC). METHODS Totally 78 patients were randomly assigned to the treatment group and the control group, 39 in each group. All patients received basic treatment and took UDCA (at the daily dose of 13-15 mg/kg). Patients in the treatment group took QHD, one dose per day. The treatment course for all was 6 weeks. Clinical efficacy, gamma-glutamyl transferase (γ-GGT), alkaline phospatase (ALP), TBIL, alanine aminotransferase (ALT), and aspartate transaminase (AST) were observed before and after treatment. RESULTS Totally 21 (53. 8%) patients obtained complete response in the treatment group, with statistical difference when compared with that of the control group (11 cases, 30. 8%). Levels of GGT, ALP, ALT, AST, and TBIL decreased in the two groups after treatment (P < 0.01). Levels of ALP, GGT, and TBIL were obviously lower in the treatment group than in the control group (P < 0.05).

CONCLUSIONSQHD combined UDCA in treating early and mid-term PBC patients was superior to the effect of using UDCA alone. It also could improve patients' liver function.

Alanine Transaminase ; metabolism ; Aspartate Aminotransferases ; metabolism ; Drug Combinations ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Liver Cirrhosis, Biliary ; drug therapy ; Ursodeoxycholic Acid ; therapeutic use ; gamma-Glutamyltransferase ; metabolism

Nonalcoholic steatohepatitis (NASH) can progress into liver cirrhosis; however, no definite treatment is available. Omega-3 polyunsaturated fatty acid (omega-3) has been reported to alleviate experimental NASH, although its beneficial effect was not evident when tested clinically. Thus, this study aimed to investigate the additive effect of omega-3 and ursodeoxycholic acid (UDCA) on diet-induced NASH in mice. C57BL/6 mice were given a high-fat diet (HFD) for 24 weeks, at which point the mice were divided into three groups and fed HFD alone, HFD with omega-3 or HFD with omega-3 in combination with UDCA for another 24 weeks. Feeding mice an HFD and administering omega-3 improved histologically assessed liver fibrosis, and UDCA in combination with omega-3 further attenuated this disease. The assessment of collagen alpha1(I) expression agreed with the histological evaluation. Omega-3 in combination with UDCA resulted in a significant attenuation of inflammation whereas administering omega-3 alone failed to improve histologically assessed liver inflammation. Quantitative analysis of tumor necrosis factor alpha showed an additive effect of omega-3 and UDCA on liver inflammation. HFD-induced hepatic triglyceride accumulation was attenuated by omega-3 and adding UDCA accentuated this effect. In accordance with this result, the expression of sterol regulatory binding protein-1c decreased after omega-3 administration and adding UDCA further diminished SREBP-1c expression. The expression of inducible nitric oxide synthase (iNOS), which may reflect oxidative stress-induced tissue damage, was suppressed by omega-3 administration and adding UDCA further attenuated iNOS expression. These results demonstrated an additive effect of omega-3 and UDCA for alleviating fibrosis, inflammation and steatosis in diet-induced NASH.
Animals ; Cholagogues and Choleretics/pharmacology/*therapeutic use ; Diet, High-Fat/adverse effects ; Drug Synergism ; Fatty Acids, Omega-3/pharmacology/*therapeutic use ; Fibrosis/drug therapy/etiology/immunology/pathology ; Inflammation/drug therapy/etiology/immunology/pathology ; Liver/*drug effects/immunology/pathology ; Male ; Mice, Inbred C57BL ; Non-alcoholic Fatty Liver Disease/*drug therapy/etiology/immunology/pathology ; Ursodeoxycholic Acid/pharmacology/*therapeutic use

BACKGROUND/AIMS: Chronic hepatocellular damage is closely associated with hepatic fibrosis and fatal complication in most liver diseases. The aim of this study is to compare the efficacy and safety of biphenyl dimethyl dicarboxylate (DDB) and ursodeoxycholic acid (UDCA) in patients with abnormal ALT. METHODS: One-hundred thirty-five patients with elevated ALT were randomized to receive either 750 mg/day of DDB or 300 mg/day of UDCA for 24 weeks in 4 referral hospitals. Ninety-three (69%) patients had non-alcoholic steatohepatitits, 27 (20%) had alcoholic hepatitis, and 15 (11%) had chronic hepatitis. The primary end point was the rate of ALT normalization at week 24. The secondary endpoints were changes in AST, liver stiffness, and the incidence of adverse events. RESULTS: A total of 101 patients completed 24 weeks of therapy. ALT normalization at week 24 was observed in 44 (80.0%) patients in DDB group and 16 (34.8%) in UDCA group (p<0.001). Higher mean reduction of ALT levels from baseline to 24 weeks was seen in DDB group compared with UDCA group (-70.0% vs. -35.9%, p<0.001). Normalization of AST level (p=0.53) and change in the liver stiffness (p=0.703) were not significantly different between the two groups. Severe adverse drug reaction occurred in 1 patient in DDB group but the subject continued therapy during the study period. CONCLUSIONS: DDB was not inferior to UDCA for normalizing ALT level. Furthermore it was safe and well tolerated by patients with abnormal ALT.
Adolescent ; Adult ; Aged ; Alanine Transaminase/*blood ; Cholagogues and Choleretics/*therapeutic use ; Dioxoles/*therapeutic use ; Double-Blind Method ; Drug Administration Schedule ; Female ; Follow-Up Studies ; Hepatitis, Alcoholic/*drug therapy ; Hepatitis, Chronic/*drug therapy ; Humans ; Male ; Middle Aged ; Non-alcoholic Fatty Liver Disease/*drug therapy ; Tertiary Care Centers ; Treatment Outcome ; Ursodeoxycholic Acid/*therapeutic use ; Young Adult

The risk of developing colorectal cancer is increased in patients with inflammatory bowel disease. Surveillance colonoscopy has not been shown to prolong survival and rates of interval cancer are reported to be high. Continuing colonic inflammation has been shown to be important in the development of colorectal cancer and therefore anti-inflammatory agents such as the 5-aminosalicylates and immunomodulators have been considered as potential chemopreventive agents. This review focuses on various chemopreventive agents that have been clearly shown to reduce the risk of colorectal adenoma and cancer in the patients with inflammatory bowel disease.
Anti-Inflammatory Agents/therapeutic use ; Chemoprevention ; Colorectal Neoplasms/*complications/*prevention & control ; Folic Acid/therapeutic use ; Immunosuppressive Agents/therapeutic use ; Inflammatory Bowel Diseases/*complications/drug therapy ; Mesalamine/therapeutic use ; Ursodeoxycholic Acid/therapeutic use

OBJECTIVEEndogenous hydrophobic bile acids may be a pathogenetic factor of biliary complications after orthotopic liver transplantation (OLT).This study was designed to investigate the effects of hydrophilic ursodeoxycholic acid (UDCA), when administered early after OLT, on serum liver tests and on the incidence of biliary complications.

METHODSA total of 112 adult patients undergoing OLT were randomly assigned to one of two groups for receipt of UDCA (13 to 15 mg/kg/d for 4 weeks, n=56) or a placebo (n=56). All patients underwent serum liver testing and measurement of serum bile acids during the 4 weeks following OLT.Patients with T-tube underwent measurement of biliary bile acids during the 4 weeks following OLT.Biliary complications, as well as patient and graft survival rates, were analyzed during the follow-up period (mean of 65.6 months).

RESULTSAt post-OLT days 7, 21 and 28, the UDCA-treated patients showed significantly lower levels of alanine aminotransferase, aspartate aminotransferase and gamma glutamyl transpeptidase (all P less than 0.05).In addition, the UDCA-treated patients showed significantly lower incidence of biliary sludge and casts within the first year post-OLT (3.6% vs.14.3%; x2=3.953, P=0.047). However, there were no significant differences for the incidence of other biliary complications at post-OLT years 1, 3 and 5.The graft and patient survival rates were also similar between the two groups.

CONCLUSIONUDCA, when administered early after OLT, improves results from serum liver tests and decreases the incidence of biliary sludge and casts within the first postoperative year.

Alanine Transaminase ; Aspartate Aminotransferases ; Bile ; Bile Acids and Salts ; Biliary Tract Diseases ; drug therapy ; physiopathology ; Humans ; Liver ; physiopathology ; Liver Cirrhosis, Biliary ; Liver Function Tests ; Liver Transplantation ; Postoperative Complications ; physiopathology ; Ursodeoxycholic Acid ; therapeutic use ; gamma-Glutamyltransferase

OBJECTIVETo conduct a systematic review and meta-analysis of randomized controlled trials (RCTs) that have assessed the effect and safety of ursodeoxycholic acid (UDCA), S-adenosylmethionine (SAMe) and UDCA-SAMe combination therapies for intrahepatic cholestasis of pregnancy (ICP).

METHODSUsing searching protocols and assessment methods recommended by the Cochrane Collaboration to reduce bias in systematic reviews, the databases of Medline, EMBASE, Cochrane Central Register of Controlled Trials (CCRT), China National Knowledge Infrastructure (CNKI), Chinese BioMedical Literature (CBM) and Wanfang China Online Journals were searched to identify relevant RCTs published from database inception to December 2011.

RESULTSTen RCTs (of 727 pregnant women) were included in the study and represented a low risk for bias. Compared to the patients who received UDCA monotherapy, those who received UDCA-SAMe combination therapy had significantly lower rates of Cesarean section (odds ratio (OR) =0.45, 95% confidence interval (CI):0.24-0.86), preterm birth (OR=0.36, 95% CI:0.20-0.63), and fetal asphyxia (OR=0.27, 95% CI:0.13-0.56) (all P less than 0.05); however, the UDCA-SAMe therapy did not provide better rates of amniotic fluid pollution (OR=0.38, 95% CI:0.14-1.01) or better new bom weight (mean difference (MD) =397.36, 95% CI:-96.17-890.89). Compared to the patients who received SAMe monotherapy, those who received UDCA-SAMe combination therapy had significantly lower rates of preterm birth (OR=0.39, 95% CI:0.21-0.73), fetal asphyxia (OR=0.23, 95% CI:0.07-0.75), and amniotic fluid pollution (OR=0.41, 95% CI:0.20-0.85) (all, P less than 0.05); however, the UDCA-SAMe therapy did not provide better rates of Cesarean section (OR =0.62, 95% CI:0.27-1.44) or better new bom weight (MD =445.95, 95% CI:-143.51-1035.42). Comparison of the two monotherapies (UCDA vs.SAMe) showed no statistical differences in rates of Cesarean section (OR=0.91, 95% CI:0.47-1.78), preterm birth (OR =0.79, 95% CI:0.49-1.38), fetal asphyxia (OR=0.90, 95% CI:0.38-2.12), and amniotic fluid pollution (OR=1.14, 95% CI:0.61-2.13), as well as of new born weight (MD =-62.86, 95% CI:-157.81-32.09). Six studies reported no side effects.None of the included studies reported use of allocation concealment or blinding.

CONCLUSIONUDCA-SAMe combination therapy is better than either UDCA or SAMe monotherapy for improving the outcome of ICP without adverse effects. Large-scale trials with adequate sample sizes and higher quality study design are needed to further confirm the efficiency and safety of UDCA and SAMe for treating ICP.

Cholestasis, Intrahepatic ; drug therapy ; Drug Therapy, Combination ; Female ; Humans ; Pregnancy ; Pregnancy Complications ; drug therapy ; Pregnancy Outcome ; Randomized Controlled Trials as Topic ; S-Adenosylmethionine ; administration & dosage ; adverse effects ; therapeutic use ; Ursodeoxycholic Acid ; administration & dosage ; adverse effects ; therapeutic use

No direct comparison of tauroursodeoxycholic acid (TUDCA) and ursodeoxycholic acid (UDCA) has yet been carried out in the treatment of liver cirrhosis in China. We designed a double-blind randomized trial to evaluate the potential therapeutic efficacy of TUDCA in liver cirrhosis, using UDCA as parallel control. The enrolled 23 patients with liver cirrhosis were randomly divided into TUDCA group (n=12) and UDCA group (n=11), and given TUDCA and UDCA respectively at the daily dose of 750 mg, in a randomly assigned sequence for a 6-month period. Clinical, biochemical and histological features, and liver ultrasonographic findings were evaluated before and after the study. According to the inclusion criteria, 18 patients were included in the final analysis, including 9 cases in both two groups. Serum ALT, AST and ALP levels in TUDCA group and AST levels in UDCA group were significantly reduced as compared with baseline (P<0.05). Serum albumin levels were significantly increased in both TUDCA and UDCA groups (P<0.05). Serum markers for liver fibrosis were slightly decreased with the difference being not significant in either group. Only one patient in TUDCA group had significantly histological relief. Both treatments were well tolerated and no patient complained of side effects. It is suggested that TUDCA therapy is safe and appears to be more effective than UDCA in the treatment of liver cirrhosis, particularly in the improvement of the biochemical expression. However, both drugs exert no effect on the serum markers for liver fibrosis during 6-month treatment.
Adult ; Cholagogues and Choleretics ; therapeutic use ; Double-Blind Method ; Female ; Humans ; Liver Cirrhosis ; diagnosis ; drug therapy ; Male ; Middle Aged ; Taurochenodeoxycholic Acid ; therapeutic use ; Treatment Outcome ; Ursodeoxycholic Acid ; therapeutic use

OBJECTIVETo analyze the effects of ursodeoxycholic acid (UDCA) on the mRNA expression of multidrug resistance protein 3 (MDR3) and farnesoid X receptor (FXR) in infants with cholestatic hepatitis.

METHODSTwenty-eight infants who were diagnosed with cholestatic hepatitis between July 2008 and July 2010 were included in the study. These patients received treatment with UDCA. The mRNA expression levels of MDR3 and FXR were measured by real-time quantitative RT-PCR with SYBR Green I, before and after treatment with UDCA.

RESULTSAfter treatment with UDCA, the infants with cholestatic hepatitis had significantly decreased serum levels of total bilirubin, direct bilirubin, alanine aminotransferase, and gamma-glutamyltransferase (P<0.05) and significantly increased mRNA expression of MDR3 (P<0.05). No significant change in mRNA expression of FXR was observed, however (P>0.05).

CONCLUSIONSUDCA improves liver function indices in infants with cholestatic hepatitis, which may be related to up-regulated mRNA expression of MDR3.

ATP Binding Cassette Transporter, Sub-Family B ; genetics ; Cholestasis ; complications ; drug therapy ; metabolism ; Female ; Gene Expression Regulation ; Hepatitis ; drug therapy ; etiology ; metabolism ; Humans ; Infant ; Male ; RNA, Messenger ; analysis ; Receptors, Cytoplasmic and Nuclear ; genetics ; Ursodeoxycholic Acid ; pharmacology ; therapeutic use