Drugs / Ursodeoxycholic Acid
last change Jul 2026 re-read 2 minutes ago

Ursodeoxycholic Acid

also known as UDCA · ursodiol · ursodesoxycholic acid · Ursofalk · Actigall · UCD · Ursacol · URSO · +4 more

Small molecule

Developed for
primary biliary cholangitis · cholestasis · cirrhosis of liver · liver disorder · NAFLD1 · obesity disorder · primary sclerosing cholangitis · type 2 diabetes mellitus
+59 more · Clostridium difficile colitis · cystic fibrosis · gestational diabetes · Parkinson disease · adrenoleukodystrophy · autoimmune hepatitis · autosomal dominant polycystic kidney disease · Barrett esophagus · bone remodeling disease · breast cancer · carcinoma of esophagus · cardiomyopathy · cholangitis · cholecystolithiasis · cholelithiasis · chronic hepatitis C virus infection · classic familial adenomatous polyposis · classic or attenuated familial adenomatous polyposis · colorectal cancer · congestive heart failure · COVID-19 · d-bifunctional protein deficiency · diarrheal disease · end stage renal failure · gallstones · gastric intestinal metaplasia · gastroesophageal reflux disease · glucose intolerance · hepatic encephalopathy · hepatitis · hepatitis A virus infection · hepatitis D virus infection · hepatitis E virus infection · Huntington disease · hyperbilirubinemia · intestinal polyp · intrahepatic cholestasis · intrahepatic cholestasis of pregnancy · kidney cancer · metabolic dysfunction-associated steatohepatitis · obstructive jaundice · parenteral nutrition-associated cholestasis · pouchitis · radiation-induced disorder · rhegmatogenous retinal detachment · rheumatoid arthritis · short bowel syndrome · tumor of duodenum · Zellweger spectrum disorders · acute pancreatitis · diabetes mellitus · drug-induced hepatitis · dyspepsia · fibrotic liver disease · infectious disease with sepsis · ischemic disease · postcholecystectomy syndrome · pregnancy disorder · protein-energy malnutrition
Investigated by
Daewoong Pharmaceutical Co. LTD. · Dr. Falk Pharma GmbH · Children's Hospital Medical Center, Cincinnati · Ain Shams University · Axcan Pharma · Institute of Liver and Biliary Sciences, India
+102 more · Jinling Hospital, China · National Cancer Institute (NCI) · National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) · Radboud University Medical Center · Seoul National University Hospital · Teva Pharmaceuticals USA · Xijing Hospital of Digestive Diseases · Academic Medical Center - University of Amsterdam · Agis Zorgverzekeringen · American Association for the Study of Liver Diseases · American University of Beirut Medical Center · Amira Adel Fouly · Ann & Robert H Lurie Children's Hospital of Chicago · Asmaa Abdelfattah Elsayed · Assistance Publique - Hôpitaux de Paris · Baylor College of Medicine · Beijing 302 Hospital · Cancer Institute and Hospital, Chinese Academy of Medical Sciences · Chang Gung Memorial Hospital · Children's Healthcare of Atlanta · Children's Hospital Los Angeles · Children's Hospital of Philadelphia · China National Center for Cardiovascular Diseases · City of Hope Medical Center · Clinical Trials Research Unit, University of Sheffield · Combined Military Hospital, Pakistan · Dutch Cancer Society · Dutch Digestive Diseases Foundation · Egyptian Chinese University · Ethan Weinberg · Eurasia Invest Ltd. · Ewha Womans University · First Affiliated Hospital Xi'an Jiaotong University · First Affiliated Hospital of Kunming Medical University · Fundacion para la Formacion e Investigacion Sanitarias de la Region de Murcia · Fuzhou General Hospital · GlaxoSmithKline · Gregory Graf, PhD · Guy's and St Thomas' NHS Foundation Trust · HaEmek Medical Center, Israel · Hopital Foch · Huntington Society of Canada · Huntington Study Group · Hvidovre University Hospital · Ibrahim Mohamed · Icahn School of Medicine at Mount Sinai · Institute of Hematology & Blood Diseases Hospital, China · JP Moulton Charitable Foundation · King's College London · Makassed General Hospital · Mayo Clinic · Medical Centre Hospital of the President's Affairs Administration, Republic of Kazakhstan · Medical College of Wisconsin · Meridian Bioscience, Inc. · Ministry of Education and Science, Republic of Kazakhstan · NYU Langone Health · National Center for Research Resources (NCRR) · National Heart and Lung Institute · National Natural Science Foundation of China · National Taiwan University Hospital · Norgine · Nottingham University Hospitals NHS Trust · Oregon Health and Science University · PRO.MED.CS Praha a.s. · Peking Union Medical College Hospital · PharmaEssentia · Phoenix Children's Hospital · Qianjiang Central Hospital of Chongqing · SVS Institute of Dental Sciences · Shaare Zedek Medical Center · Sheffield Teaching Hospitals NHS Foundation Trust · Sirtex Medical · Stanford University · Taipei Veterans General Hospital, Taiwan · all 108 on the full record

Regulatory milestones approvals, filings & regulatory actions · 3 recorded

MilestoneJurisdictionBrandIndicationDateSentence it was read from
Label expansion US (FDA) URSO 250 2004-07-21 fda.gov
Label expansion US (FDA) ACTIGALL 1996-03-29 fda.gov
Approved US (FDA) ACTIGALL 1987-12-31 fda.gov

Trials 85 · started per year

today
US approved 1987
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1987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026202720282029
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 01 trial
Phase 0 NCT06884748 May 2026 → May 2027 expected Clostridium difficile colitis Medical College of Wisconsin Not yet recruiting No outcome recorded
Phase 114 trials
Phase 1 NCT02967250 Apr 2020 → Feb 2022 Parkinson disease University of Minnesota Completed No outcome recorded
Phase 1 NCT03512821 Oct → Nov 2017 Daewoong Pharmaceutical Co. LTD. Completed No outcome recorded
Phase 1 NCT03512808 Jun → Jul 2017 Daewoong Pharmaceutical Co. LTD. Completed No outcome recorded
Phase 1 NCT03000218 Aug 2016 → Jun 2017 obesity disorder Seoul National University Hospital Unknown No outcome recorded
Phase 1 NCT02789644 May → Jul 2016 Seoul National University Hospital Unknown No outcome recorded
Phase 1 NCT02622685 May 2015 → Feb 2016 Daewoong Pharmaceutical Co. LTD. Completed No outcome recorded
Phase 1 NCT02385032 Feb → Mar 2015 Daewoong Pharmaceutical Co. LTD. Completed No outcome recorded
Phase 1 NCT01088607 Oct 2010 → Dec 2016 primary sclerosing cholangitis University of Tennessee Completed No outcome recorded
Phase 1 NCT00873275 Mar 2009 → Sep 2012 colorectal cancer City of Hope Medical Center Completed No outcome recorded
Phase 1 NCT00514774 Aug 2007 → Jun 2009 Huntington disease Oregon Health and Science University Unknown No outcome recorded
Phase 1/23 trials
Phase 1/2 NCT05659654 Dec 2022 → Mar 2023 COVID-19 Institute of Hematology & Blood Diseases Hospital, China Completed No outcome recorded
Phase 1/2 NCT03516006 Jan 2017 → Jan 2019 primary sclerosing cholangitis Fuzhou General Hospital Unknown No outcome recorded
Phase 1/2 NCT02965911 Jan 2016 → Sep 2021 primary biliary cholangitis Beijing 302 Hospital Withdrawn No outcome recorded
Phase 218 trials
Phase 2 NCT07378761 Dec 2026 → Sep 2028 expected liver disorder University Hospital, Montpellier Not yet recruiting No outcome recorded
Phase 2 NCT07672860 Jun → Oct 2026 expected kidney cancer Jinling Hospital, China Recruiting No outcome recorded
Phase 2 NCT06842472 Feb 2025 → Dec 2028 expected breast cancer Cancer Institute and Hospital, Chinese Academy of Medical Sciences Not yet recruiting No outcome recorded
Phase 2 NCT05467553 Feb 2023 → Feb 2025 hepatitis D virus infection National Taiwan University Hospital Unknown No outcome recorded
Phase 2 NCT04834557 Nov 2021 → May 2022 rheumatoid arthritis Tanta University Completed No outcome recorded
Phase 2 NCT03840005 Dec 2018 → May 2021 Parkinson disease Sheffield Teaching Hospitals NHS Foundation Trust Completed No outcome recorded
Phase 2 NCT03602976 Aug 2018 → Jan 2022 Ethan Weinberg Terminated No outcome recorded
Phase 2 NCT02244944 Sep 2014 → Sep 2015 NAFLD1 Gregory Graf, PhD Terminated No outcome recorded
Phase 2 NCT01899703 Mar 2014 → Oct 2015 intrahepatic cholestasis GlaxoSmithKline Completed No outcome recorded
Phase 2 NCT02021110 Dec 2013 → Oct 2015 autosomal dominant polycystic kidney disease, liver disorder Radboud University Medical Center Completed No outcome recorded
Phase 2/36 trials
Phase 2/3 NCT03724175 Aug 2019 → Mar 2026 pouchitis, ulcerative colitis Stanford University Terminated No outcome recorded
Phase 2/3 NCT06365424 Apr 2017 → Apr 2027 expected primary biliary cholangitis Xijing Hospital of Digestive Diseases Recruiting No outcome recorded
Phase 2/3 NCT00808743 May 2009 → Jul 2011 classic familial adenomatous polyposis, intestinal polyp, tumor of duodenum Radboud University Medical Center Completed No outcome recorded
Phase 2/3 NCT00846963 Oct 2008 → Dec 2012 cholestasis Ibrahim Mohamed Completed No outcome recorded
Phase 2/3 NCT00134758 Oct 2004 → Jun 2009 classic or attenuated familial adenomatous polyposis Assistance Publique - Hôpitaux de Paris Unknown No outcome recorded
Phase 2/3 NCT00059202 Jul 2002 → Jun 2008 primary sclerosing cholangitis National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) Terminated No outcome recorded
Phase 38 trials
Phase 3 NCT06294847 Aug 2024 → May 2027 expected rhegmatogenous retinal detachment Hopital Foch Recruiting No outcome recorded
Phase 3 NCT05416580 Sep 2022 → Mar 2024 type 2 diabetes mellitus University of Banja Luka Unknown No outcome recorded
Phase 3 NCT06127355 Mar 2021 → Feb 2022 gestational diabetes Fundacion para la Formacion e Investigacion Sanitarias de la Region de Murcia Completed No outcome recorded
Phase 3 NCT02823353 Apr 2016 → May 2022 primary biliary cholangitis Xijing Hospital of Digestive Diseases Completed No outcome recorded
Phase 3 NCT02721862 Mar 2016 → Sep 2018 cholelithiasis American University of Beirut Medical Center Unknown No outcome recorded
Phase 3 NCT01226823 Nov 2010 → Nov 2013 intrahepatic cholestasis of pregnancy University of Bologna Withdrawn No outcome recorded
Phase 3 NCT00706381 Jun 2008 → Aug 2012 National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) Completed No outcome recorded
Phase 3 NCT00200343 Jul 2002 → Dec 2004 chronic hepatitis C virus infection Tanabe Pharma Corporation Completed No outcome recorded
Phase 418 trials
Phase 4 NCT06610760 Nov 2024 → Oct 2026 expected gastric intestinal metaplasia Yongquan Shi Recruiting No outcome recorded
Phase 4 NCT06517862 Sep 2024 → Jun 2026 overdue hyperbilirubinemia Amira Adel Fouly Recruiting No outcome recorded
Phase 4 NCT06918080 Nov 2023 → May 2025 overdue NAFLD1, acute lymphoblastic leukemia, obesity disorder Ain Shams University Active not recruiting No outcome recorded
Phase 4 NCT05690646 Jan → Mar 2023 China National Center for Cardiovascular Diseases Unknown No outcome recorded
Phase 4 NCT05410535 Sep 2021 → Oct 2022 gastric cancer Daewoong Pharmaceutical Co. LTD. Completed No outcome recorded
Phase 4 NCT04407650 Jul 2021 → Dec 2024 overdue gestational diabetes King's College London Active not recruiting No outcome recorded
Phase 4 NCT04910178 Dec 2020 → Dec 2021 NAFLD1, type 2 diabetes mellitus Asmaa Abdelfattah Elsayed Completed No outcome recorded
Phase 4 NCT04650243 Jan 2020 → May 2025 overdue primary biliary cholangitis Peking Union Medical College Hospital Recruiting No outcome recorded
Phase 4 NCT02748616 Mar 2017 → Nov 2019 diarrheal disease NYU Langone Health Completed No outcome recorded
Phase 4 NCT02338635 Jul 2015 → Jan 2017 end stage renal failure Ewha Womans University Unknown No outcome recorded
Phase not applicable17 trials
NCT07664020 Jun 2026 → Nov 2027 expected liver disorder Institute of Liver and Biliary Sciences, India Not yet recruiting No outcome recorded
NCT07525401 Apr → Oct 2026 expected hepatitis A virus infection, hepatitis E virus infection Combined Military Hospital, Pakistan Not yet recruiting No outcome recorded
NCT07273734 Jan 2026 → Jun 2027 expected hepatic encephalopathy West China Hospital Not yet recruiting No outcome recorded
NCT07102979 Sep → Dec 2025 overdue cirrhosis of liver Chang Gung Memorial Hospital Enrolling by invitation No outcome recorded
NCT07110987 Jun 2025 → Jan 2027 expected Tishreen University Hospital Recruiting No outcome recorded
NCT06684106 Nov 2024 → Nov 2026 expected glucose intolerance, hyperlipidemia First Affiliated Hospital Xi'an Jiaotong University Recruiting No outcome recorded
NCT06091787 Sep 2023 → Nov 2024 Institute of Liver and Biliary Sciences, India Completed No outcome recorded
NCT04937023 Jun → Dec 2021 bone remodeling disease SVS Institute of Dental Sciences Unknown No outcome recorded
NCT05043194 Jan → Sep 2021 parenteral nutrition-associated cholestasis Wei Liu Unknown No outcome recorded
NCT05526807 May 2019 → Dec 2023 Clostridium difficile colitis Nottingham University Hospitals NHS Trust Terminated No outcome recorded
Also used as a comparator or background therapy in 60 trials
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 01 trial
Phase 0 NCT06591455 Comparator Sep 2024 → Aug 2025 primary biliary cholangitis Han Ying Completed No outcome recorded
Phase 14 trials
Phase 1 NCT05832697 Comparator Jan 2022 → Jan 2023 Daewoong Pharmaceutical Co. LTD. Completed No outcome recorded
Phase 1 NCT03201952 Comparator Feb 2018 → May 2020 glucose intolerance Vanderbilt University Medical Center Terminated No outcome recorded
Phase 1 NCT02841306 Comparator Jul 2016 → Sep 2017 rhegmatogenous retinal detachment Francine Behar-Cohen Completed No outcome recorded
Phase 1 NCT01440309 Comparator Nov 2011 → Nov 2013 primary biliary cholangitis Robert Chunhua Zhao, MD, PhD Unknown No outcome recorded
Phase 1/23 trials
Phase 1/2 NCT02651350 Background Dec 2015 → Jul 2019 drug-induced liver injury Beijing 302 Hospital Completed No outcome recorded
Phase 1/2 NCT01483248 Comparator Oct 2010 → Oct 2013 cirrhosis of liver S-Evans Biosciences Co., Ltd. Unknown No outcome recorded
Phase 1/2 NCT00990639 Background Sep 2005 → Dec 2008 alcoholic liver disease Yonsei University Completed No outcome recorded
Phase 28 trials
Phase 2 NCT05973370 Comparator May → Nov 2023 rheumatoid arthritis Tanta University Completed No outcome recorded
Phase 2 NCT04810156 Comparator Apr 2021 → Apr 2025 drug-induced hepatitis Inge Marie Svane Unknown No outcome recorded
Phase 2 NCT03678480 Comparator Mar → Oct 2021 primary sclerosing cholangitis HighTide Biopharma Pty Ltd Withdrawn No outcome recorded
Phase 2 NCT02943707 Background Oct 2016 → Oct 2017 liver disorder Wenzhou Medical University Unknown No outcome recorded
Phase 2 NCT02420496 Comparator Jun 2016 cholestasis, liver disorder The University of Texas Health Science Center at San Antonio Withdrawn No outcome recorded
Phase 2/37 trials
Phase 2/3 NCT06591468 Comparator Oct 2024 → Dec 2027 expected primary biliary cholangitis Han Ying Enrolling by invitation No outcome recorded
Phase 2/3 NCT06174402 Background Aug 2023 → Jul 2026 overdue primary biliary cholangitis Han Ying Active not recruiting No outcome recorded
Phase 2/3 NCT05902468 Comparator Jun 2023 → Jun 2024 type 2 diabetes mellitus Tanta University Unknown No outcome recorded
Phase 2/3 NCT05749822 Background Feb 2023 → Dec 2027 expected primary biliary cholangitis Xijing Hospital of Digestive Diseases Recruiting No outcome recorded
Phase 2/3 NCT04542473 Comparator Jul 2021 → Oct 2023 infectious disease with sepsis, protein-energy malnutrition University of Oxford Unknown No outcome recorded
Phase 320 trials
Phase 3 NCT07296458 Comparator Dec 2025 → Dec 2028 expected primary biliary cholangitis Xijing Hospital of Digestive Diseases Recruiting No outcome recorded
Phase 3 NCT06443606 Background Mar 2025 → Dec 2027 expected Assistance Publique - Hôpitaux de Paris Recruiting No outcome recorded
Phase 3 NCT06755541 Background Jan 2024 → Dec 2035 expected primary biliary cholangitis Xijing Hospital of Digestive Diseases Recruiting No outcome recorded
Phase 3 NCT05751967 Background Feb 2023 → Dec 2027 expected primary biliary cholangitis Xijing Hospital of Digestive Diseases Recruiting No outcome recorded
Phase 3 NCT04924868 Comparator Nov 2021 → Jul 2027 expected acute pancreatitis Hospital General Universitario de Alicante Recruiting No outcome recorded
Phase 48 trials
Phase 4 NCT05849558 Comparator Feb 2022 → Dec 2023 liver disorder MinaPharm Pharmaceuticals Unknown No outcome recorded
Phase 4 NCT04618575 Background Mar 2021 → Nov 2022 autoimmune disease, hepatitis, primary biliary cholangitis West China Hospital Unknown No outcome recorded
Phase 4 NCT04786795 Comparator Mar 2021 → Feb 2022 postcholecystectomy syndrome Xinhua Hospital, Shanghai Jiao Tong University School of Medicine Unknown No outcome recorded
Phase 4 NCT04617561 Comparator Nov 2020 → Nov 2022 autoimmune hepatitis, primary biliary cholangitis West China Hospital Unknown No outcome recorded
Phase 4 NCT04977661 Comparator Feb → May 2020 metabolic dysfunction-associated steatohepatitis Kafrelsheikh University Completed No outcome recorded
Phase not applicable9 trials
NCT06922669 Background Jun 2025 → Mar 2027 expected drug-induced liver injury General Hospital of Shenyang Military Region Recruiting No outcome recorded
NCT07068191 Comparator Jun → Jul 2025 overdue NAFLD1, alcoholic fatty liver disease Phenomen Pharma Recruiting No outcome recorded
NCT05925309 Background Jul 2023 → Dec 2027 expected biliary atresia, cholangitis Children's Hospital of Fudan University Recruiting No outcome recorded
NCT03665519 Background Jan 2018 → Sep 2020 primary biliary cholangitis National Scientific Medical Center, Kazakhstan Completed No outcome recorded
NCT03659058 Comparator Mar 2016 → Aug 2018 fibrotic liver disease Zagazig University Completed No outcome recorded

Evidence & citations 16 cited values

Every value below carries the sentence it was read from. 158 sources stand behind the page.

FieldValueCited text
Known as Ursodeoxycholic Acid “The study is aimed to compare the efficacy and tolerability of a combination therapy with ursodeoxycholic acid (12-16 mg/kg body weight (BW)/d) plus budesonide (9 mg/d) vs....” NCT00746486
117

“Compare optimized doses of TUDCA with ursodiol (ursodeoxycholic acid; UDCA) for effects on biliary bile acid composition and metabolism, serum biochemistries, fat absorption,...” NCT00004441

“The aim of this study is to explore the potential of Ursodeoxycholic acid (UDCA) to slow down the progression of Parkinson's Disease (PD) in a randomised, double-blind,...” NCT03840005

Ursodeoxycholic acid (UDCA) exerts anticholestatic, antifibrotic and antiproliferative effects in primary biliary cirrhosis (PBC) via mechanisms not yet fully understood.” PMID 22414767 Mar 2012

“Cross-over, controlled, randomized, double blinded, placebo-controlled trial with a 4 week intake of ursodeoxycholic acid (ursochol) versus a 4 week intake of placebo” NCT03004118

“Patients are sequentially treated with 2 formulations of ursodeoxycholic acid: unmodified ursodiol (Actigall) and buffered, enteric-coated ursodiol (Ursocarb).” NCT00004315

Ursodeoxycholic acid (UDCA) has been the only treatment for primary biliary cirrhosis (PBC) approved by US and European drug administrations.” NCT02823353

“Three week pre-treatment with daily doses of 500 mg b.i.d ursodeoxycholic acid from the morning of D-20 until the evening of Day D-1” NCT00857480

Ursodeoxycholic acid (UDCA), as the first BA used in humans, improves glucose and lipid metabolism and attenuates oxidative stress.” PMID 38455850 Feb 2024

“Study of Obeticholic Acid(OCA) Combination With Ursodeoxycholic Acid (UDCA) in Patients With Primay Biliary Cirrhosis (PBC)” NCT04956328

Ursodeoxycholic acid (UDCA) has been the only treatment for PBC approved by US and European drug administrations.” NCT02916290

Ursodeoxycholic acid (UDCA) has been the only treatment for PBC approved by US and European drug administrations.” NCT02916641

Ursodeoxycholic acid (UDCA) has been the only treatment for PBC approved by US and European drug administrations” NCT02823366

“To Evaluate Efficacy of Ursodeoxycholic Acid (UDCA) for the Prevention of Gallstone Formation After Gasterectomy” NCT05410535

“ursodiol (ursodeoxycholic acid, UDCA) 300 mg two times daily for 10 weeks for UC pouchitis patients” NCT03724175

Ursodeoxycholic acid (UDCA) might reduce the gallstone formation rate after bariatric surgery.” PMID 35232647 Feb 2022

“All patients are treated with ursodiol (ursodeoxycholic acid, UDCA) for 6 months.” NCT00004784

Ursodeoxycholic acid,the abbreviation UDCA, is one of the secondary bile acids” NCT02965911

Ursodeoxycholic acid (UDCA) is the standard-of-care therapy for PBC.” NCT06443606

“On day 4, patients receive oral cholic and ursodeoxycholic acids.” NCT00004442

“oral ursodeoxycholic acid (UDCA, 600 mg/day) only for 6 months” NCT00990639

“oral administration of ursodeoxycholic acid (UDCA) 15mg/kg/d” NCT03516006

“oral administration of ursodeoxycholic acid (Ursolvan®)” NCT06294847

Ursodeoxycholic acid (13-15 mg/kg/day)” NCT06365424

Ursodeoxycholic Acid (Ursodiol)” NCT00873275

“UDCA (Ursodeoxycholic acid)” NCT06591455

“UDCA (Ursodeoxycholic acid)” NCT07068191

“UDCA (Ursodeoxycholic acid)” NCT06591468

“UDCA (Ursodeoxycholic acid)” NCT07378761

“UDCA (Ursodeoxycholic acid)” NCT07296458

ursodeoxycholic acid (UDCA)” NCT02651350

Ursodeoxycholic AcidNCT01483248

NCT06842472

NCT01510860

NCT02338635

NCT06918080

NCT02943707

NCT03489889

NCT05659654

NCT04786795

NCT00550862

NCT07664020

NCT01688375

NCT05751967

NCT02340247

NCT07102979

NCT05832697

NCT00858858

NCT03201952

NCT02016365

NCT00134758

NCT01899703

NCT04618575

NCT01857284

NCT01974336

NCT01829698

NCT01226823

NCT02472509

NCT01141322

NCT06922669

NCT01904058

NCT03602976

NCT04542473

NCT05467553

NCT02937012

NCT05973370

NCT01088607

NCT04650243

NCT02021110

NCT06755541

NCT01548079

NCT05043194

NCT02415777

NCT00059202

NCT04407650

NCT04617561

NCT07672860

NCT07273734

NCT05526807

NCT02420496

NCT06127355

NCT00161083

NCT00808743

NCT05925309

NCT03659058

NCT01149304

NCT02418130

NCT03678480

NCT02789644

NCT04924868

NCT06610760

NCT02622685

NCT02721862

NCT04751188

NCT07525401

NCT06684106

NCT02936596

NCT04937023

NCT05690646

NCT04834557

NCT00285597

NCT04977661

NCT02967250

NCT01440309

NCT07110987

NCT01576458

NCT05902468

NCT06517862

NCT03000218

NCT03665519

NCT04910178

NCT03664596

NCT02841306

NCT06091787

NCT03056274

NCT00200343

NCT01073202

NCT04810156

Known as Actigall “Patients are sequentially treated with 2 formulations of ursodeoxycholic acid: unmodified ursodiol (Actigall) and buffered, enteric-coated ursodiol (Ursocarb).” NCT00004315
Known as UCD “Daily doses of Ursodeoxycholic acid (UCD) Ursofalk) in a dose of 20 mg/Kg/day in two divided doses depending on their body weight for 12 weeks will be assigned to arm(1)” NCT06918080
Known as UDCA “Hypothesis: The bile acid, ursodeoxycholic acid (UDCA) in delayed (ileocolonic)-release formulation, stimulates bile acid membrane receptor (TGR-5) and farnesol X (FXR)...” NCT02033876
67

“In patients with primary biliary cholangitis (PBC), the efficacy of budesonide, a synthetic corticosteroid displaying high first-pass metabolism, is unresolved. In a...” PMID 32950590 Sep 2020

“High field - 7 tesla (T) - magnetic resonance spectroscopy (MRS) is able to non-invasively assess for changes in brain energetics and will be used to evaluate the effects that...” NCT02967250

“The goal of this open label randomized trial is to understand the role of oral ursodeoxycholic acid(UDCA) supplementation in the liver regeneration (in terms of liver function...” NCT06091787

“Compare optimized doses of TUDCA with ursodiol (ursodeoxycholic acid; UDCA) for effects on biliary bile acid composition and metabolism, serum biochemistries, fat absorption,...” NCT00004441

“Ursodeoxycholic acid (UDCA) is very safe drug which is used to dissolve gallstones, but its role in preventing biliary complications after ABP has not been studied adequately...” NCT04924868

“Primary biliary cholangitis (PBC) is a rare autoimmune liver disease and the first line available treatment is ursodeoxycholic acid (UDCA), however, direct and indirect...” PMID 32758152 Aug 2020

“The goal of this clinical trial is to learn if ursodeoxycholic acid, also called UDCA, can help protect kidney function in adults undergoing partial nephrectomy for kidney tumors.” NCT07672860

“Ursodeoxycholic acid (UDCA) inhibits proliferation of polycystic human cholangiocytes in vitro and hepatic cystogenesis in a rat model of polycystic liver disease (PLD) in vivo.” PMID 27212247 May 2016

“All subjects will receive Ursodeoxycholic acid (UDCA) administered at 500 mg/day for 24 weeks as an addon treatment to the current DMARDs treatments for rheumatoid arthritis.” NCT05973370

“The purpose of this study is to examine the efficacy and safety of ursodeoxycholic acid (UDCA) in the treatment of patients with intrahepatic cholestasis of pregnancy (ICP).” NCT01576458

“This study sought to assess the effects of ursodeoxycholic acid (UDCA) on endothelial function and inflammatory markers in patients with chronic heart failure (CHF).” PMID 22300693 Feb 2012

“This study examined the safety and efficacy of ursodeoxycholic acid (UDCA) in preventing Cholestasis Associated with Total Parenteral Nutrition in preterm infants.” NCT05043194

“Ursodeoxycholic acid (UDCA) is an endogenous hydrophilic bile acid normally present in human bile and traditionally used for the treatment of liver diseases.” NCT05902468

“The dihydroxylated bile acid ursodeoxycholic acid (UDCA) has now been regarded for 20 years as the standard treatment for primary biliary cirrhosis (PBC)” PMID 23141888 Sep 2012

“Ursodeoxycholic acid (UDCA) administered at 500 mg/day for 24 weeks as an add-on treatment to the current DMARDs treatments for rheumatoid arthritis.” NCT04834557

“Tauroursodeoxycholic acid (TUDCA) is the taurine conjugate of ursodeoxycholic acid (UDCA), a secondary bile acid produced by intestinal bacteria.” NCT02841306

“Ursodeoxycholic acid (UDCA) modifies the biliary acid profile and could reduce the severity of duodenal adenomas and prevent such transformation.” NCT00134758

“32 patients with hemolytic disorders meeting the inclusion and exclusion criteria will be commenced on Ursodeoxycholic acid (UDCA).” NCT02472509

“Experimental: Main treatment group the prepared UDCA gel will be injected using a syringe with blunt cannula into the defect site.” NCT04937023

“Ursodeoxycholic acid (UDCA) is a secondary hydrophilic bile acid (BA) used as therapy for a range of hepatobiliary diseases.” PMID 28853202 Sep 2017

“We assessed oral ursodeoxycholic acid (UDCA) on serum biomarkers as a possible treatment for interferon non-responders.” PMID 17573387 Jun 2007

“Ursodeoxycholic acid (UDCA) has been claimed to reduce the risk of biliary pain, regardless of gallstone dissolution.” NCT00161083

“celecoxib & ursodeoxycholic acid (UDCA, n = 14) or celecoxib & placebo (n = 13) were evaluated in patients with FAP.” PMID 24245549 Nov 2013

“Ursodeoxycholic acid (UDCA) has been the only treatment for PBC approved by US and European drug administrations.” NCT02916641

“Ursodeoxycholic acid (UDCA) has been the only treatment for PBC approved by US and European drug administrations.” NCT02916290

“To Evaluate Efficacy of Ursodeoxycholic Acid (UDCA) for the Prevention of Gallstone Formation After Gasterectomy” NCT05410535

“Ursodeoxycholic acid (UDCA), or ursodiol, is a bile acid commonly used to manage cholestatic liver disease.” NCT06517862

“ursodiol (ursodeoxycholic acid, UDCA) 300 mg two times daily for 10 weeks for UC pouchitis patients” NCT03724175

“Ursodeoxycholic acid (UDCA) might reduce the gallstone formation rate after bariatric surgery.” PMID 35232647 Feb 2022

“Ursodeoxycholic acid (UDCA) was administered orally at a dose of 10 mg/kg/day for 6 months.” NCT07102979

“Drug: Ursodeoxycholic acid (UDCA) tablets, oral administration, multiple administration” NCT02622685

“All patients are treated with ursodiol (ursodeoxycholic acid, UDCA) for 6 months.” NCT00004784

“Though ursodeoxycholate acid (UDCA) is the wellknown effective therapy for PBC” NCT01857284

“Ursodeoxycholic Acid tablets(UDCA), each time 150 mg, three times a day orally” NCT02943707

“300mg elixir solution of ursodeoxycholic acid (UDCA) via their ileostomy” NCT03201952

“Ursodeoxycholic acid (UDCA) is not currently used for treatment for GDM.” PMID 35854327 Jul 2022

“Subjects receiving UDCA continued taking UDCA throughout the trial.” NCT06715319

“oral ursodeoxycholic acid (UDCA, 600 mg/day) only for 6 months” NCT00990639

“Ursodeoxycholic Acid (UDCA) 250 mg BID, or 500 mg/day” NCT03678480

“Ursodeoxycholic Acid (UDCA) 250 mg twice daily” NCT06842472

“500 mg of ursodeoxycholic acid (UDCA)” NCT06127355

“Drug: Ursodeoxycholic Acid (UDCA)” NCT07273734

“ursodeoxycholic acid (UDCA)” NCT02651350

UDCA (Ursodeoxycholic acid)” NCT01510860

“Ursodeoxycholic Acid (UDCA)” NCT05467553

UDCANCT00858858

NCT06365424

NCT06174402

NCT00529009

NCT04956328

NCT05849558

NCT05450887

NCT05416580

NCT07296458

NCT05500937

NCT07378761

NCT03516006

NCT02965911

NCT06443606

NCT05749822

NCT02823353

NCT07068191

NCT02823366

NCT06591468

NCT06591455

NCT01337440

NCT04309773

Known as Ursacol “One of the products and ursodeoxycholic acid, commercially known as Ursacol, a bile acid physiologically present in human bile, approved by Agência Nacional de Vigilância...” NCT03489889
Known as URSO Ursodeoxycholic Acid (URSO)” NCT06842472
Known as Ursocarb “Patients are sequentially treated with 2 formulations of ursodeoxycholic acid: unmodified ursodiol (Actigall) and buffered, enteric-coated ursodiol (Ursocarb).” NCT00004315
Known as Ursochol ClinicalTrials.gov intervention name — accepted as the source's own label NCT03004118
Known as ursodeoxycholate acid “Though ursodeoxycholate acid (UDCA) is the wellknown effective therapy for PBC” NCT01857284
Known as ursodesoxycholic acid “The aim of this study was to evaluate the impact of ursodesoxycholic acid (UDCA) on duodenal adenoma formation in patients with FAP.” PMID 21899713 Jul 2012
1

NCT00470171

Known as ursodiol “Ursodeoxycholic acid (UDCA), or ursodiol, is a bile acid commonly used to manage cholestatic liver disease.” NCT06517862
24

Ursodiol 13-15 mg per kg per day combined with Ezetimibe (Zetia) 10 mg per day” NCT02244944

NCT00846963

NCT00909753

NCT00873275

NCT01097304

NCT00004441

NCT02319629

NCT00062023

NCT03512808

NCT02385032

NCT03512821

NCT02748616

NCT00909610

NCT00004748

NCT00706381

NCT03724175

NCT00514774

NCT00004315

NCT02033876

NCT00004784

NCT00042549

NCT01505569

NCT00004442

NCT06884748

Known as Ursofalk “ursodeoxycholic acid capsules (Ursofalk, 250 mg/capsules), starting with oral administration of pharmacologic doses of 20-25mg/kg/d, twice daily, until they were discharged .” NCT05043194
1

“Daily doses of Ursodeoxycholic acid (UCD) Ursofalk) in a dose of 20 mg/Kg/day in two divided doses depending on their body weight for 12 weeks will be assigned to arm(1)” NCT06918080

Known as Ursolvan “oral administration of ursodeoxycholic acid (Ursolvan®)” NCT06294847
Action Activate “UDCA activated Nrf2 signaling to increase GPX1 and catalase expression” PMID 24852569 May 2014
Modality Small molecule “the secondary bile acid ursodeoxycholic acid (UDCA)” NCT04834557
Route Oral “Patients are randomized to receive either TUDCA or ursodiol orally for an initial 3 month period” NCT00004441