MedPath

Long-Term Study Of CP-690,550 In Subjects With Ulcerative Colitis

Phase 3
Completed
Conditions
Ulcerative Colitis
Interventions
Registration Number
NCT01470612
Lead Sponsor
Pfizer
Brief Summary

This study is an open label, long-term extension study for subjects with moderate to severe ulcerative colitis designed to evaluate long term therapy of CP-690,550.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
944
Inclusion Criteria
  • Subjects who completed induction studies A3921094 or A3921095 and were classified as not meeting clinical response criteria; OR
  • Subjects who completed maintenance study A3921096 or who discontinued treatment early in Study A3921096 due to treatment failure.
Exclusion Criteria
  • Subjects who had a major protocol violation in Study A3921094, A3921095 or A3921096.
  • Presence of indeterminate colitis, microscopic colitis, ischemic colitis, infectious colitis, or clinical findings suggestive of Crohn's disease.
  • Subjects who have had surgery for ulcerative colitis or in the opinion of the investigator, are likely to require surgery for ulcerative colitis during the study period.

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
CP-690,550 5 mg BIDCP-690,5505 mg BID
CP-690,550 10 mg BIDCP-690,55010 mg BID
Primary Outcome Measures
NameTimeMethod
Number of Participants With Laboratory Test AbnormalitiesBaseline up to 28 days after last dose of study drug (up to 81 months for Tofacitinib 5 mg BID group and up to 85 months for Tofacitinib 10 mg BID group)

Laboratory abnormalities: Hemoglobin, hematocrit, RBC: \<0.8\* LLN; reticulocytes (absolute \[Abs\], %): \<0.5\* LLN, \>1.5\* ULN; MCV, MCH: \<0.9\* LLN, \>1.1\* ULN; platelets:\<0.5\* LLN, \>1.75\* ULN; WBC:\<0.6\* LLN,\>1.5\* ULN; lymphocytes (Abs, %), total neutrophils (Abs,%):\<0.8\* LLN, \>1.2\* ULN; Basophils (Abs,%),eosinophils(Abs, %),monocytes(Abs, %):\>1.2\* ULN; total bilirubin,direct bilirubin,indirect bilirubin:\>1.5\* ULN; AST,ALT,gamma GT, LDH,ALP: \>3.0\* ULN; total protein,albumin: \<0.8\* LLN,\>1.2\* ULN: BUN,creatinine: \>1.3\* ULN;uric acid:\>1.2\* ULN; cholesterol,triglycerides: \>1.3\* ULN; cholesterol (HDL: \<0.8\* LLN; LDL: \>1.2\* ULN); sodium: \<0.95\* LLN, \>1.05\* ULN; potassium, chloride, calcium, bicarbonate: \<0.9\* LLN, \>1.1\* ULN; glucose: \<0.6\* LLN; creatine kinase \>2.0\* ULN; urine specific gravity: \<1.003; urine pH: \<4.5; urine (glucose,protein,blood,nitrite,leukocyte,esterase): \>=1; Urine (RBC,WBC): \>=20; urine epithelial cells:\>=6; urine (casts,granular casts,hyaline casts): \>1; urine bacteria:\>20.

Number of Participants With Clinically Significant Changes in Physical Examinations From BaselineBaseline up to 28 days after last dose of study drug (up to 81 months for Tofacitinib 5 mg BID group and up to 85 months for Tofacitinib 10 mg BID group)

Physical examinations included weight, general appearance, head, ears, eyes, nose, mouth, throat, thyroid, skin (presence of rash), lungs (auscultation), heart (auscultation for presence of murmurs, gallops, rubs, peripheral edema), abdominal (palpation and auscultation), perianal, musculoskeletal, extremities, neurologic (mental status, gait, reflexes, motor and sensory function, coordination) and lymph nodes. Clinically significant changes were judged by the investigator.

Number of Participants With Electrocardiogram (ECG) AbnormalitiesBaseline up to 28 days after last dose of study drug (up to 81 months for Tofacitinib 5 mg BID group and up to 85 months for Tofacitinib 10 mg BID group)

ECG abnormalities criteria: maximum PR interval (\>=300 millisecond); maximum QRS complex (\>=200 millisecond); and maximum QT interval (\>=500 millisecond).

Number of Participants With Treatment Emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs)Baseline up to 28 days after last dose of study drug (up to 81 months for Tofacitinib 5 mg BID group and up to 85 months for Tofacitinib 10 mg BID group)

An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment-emergent were events between first dose of study drug and up to 81 months for Tofacitinib 5 mg BID group and up to 85 months for Tofacitinib 10 mg BID group that were absent before treatment or that worsened relative to pretreatment state. AEs included both serious and all non-serious AEs.

Number of Participants With Serious Infections as Treatment Emergent Adverse Events (TEAEs)Baseline up to 28 days after last dose of study drug (up to 81 months for Tofacitinib 5 mg BID group and up to 85 months for Tofacitinib 10 mg BID group)

Serious infections were treated infections that required parenteral antimicrobial therapy or hospitalization for treatment or; met other criteria that required the infection to be classified as a serious adverse event (SAE). SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment-emergent were events between first dose of study drug and up to 81 months for Tofacitinib 5 mg BID group and up to 85 months for Tofacitinib 10 mg BID group that were absent before treatment or that worsened relative to pretreatment state.

Number of Participants With Vital Sign AbnormalitiesBaseline up to 28 days after last dose of study drug (up to 81 months for Tofacitinib 5 mg BID group and up to 85 months for Tofacitinib 10 mg BID group)

Vital sign abnormalities included greater than or equal to (\>=) 30 millimeter of mercury \[mmHg\] increase in systolic blood pressure (BP), \>=30 mmHg decrease in systolic BP, Systolic BP (less than \[\<\] 90 mmHg), \>=20 mmHg increase in diastolic BP, \>=20 mmHg decrease in diastolic BP, diastolic BP (\<50 mmHg), pulse rate (\<40 beats per minute \[BPM\]), pulse rate (greater than \[\>\] 120 BPM).

Incidence Rates for Adjudicated Cardiovascular, Malignancy, Opportunistic Infections and Thromboembolic Safety EventsBaseline up to 28 days after last dose of study drug (up to 81 months for Tofacitinib 5 mg BID group and up to 85 months for Tofacitinib 10 mg BID group)

Incidence rates for adjudicated cardiovascular (major adverse cardiovascular event \[MACE\]), malignancy (non-melanoma skin cancer \[NMSC\], malignancies excluding NMSC, opportunistic infections (OIs) (both herpes zoster and non herpes zoster OIs) and thromboembolic (venous thromboembolism) safety events were analyzed. This outcome measure was measured in participants with events per 100 participants-years (pt with events/100 pts-yrs).

Secondary Outcome Measures
NameTimeMethod
Number of Participants in Clinical Remission at Months 2, 12, 24 and 36: Non-responder Imputation- Last Observation Carried Forward (NRI-LOCF)Months 2, 12, 24 and 36

Clinical remission in participants was defined as a total Mayo score of \<=2 with no individual sub score exceeding 1 point. Mayo score was an instrument designed to measure disease activity of UC. It consisted of 4 sub scores: stool frequency, rectal bleeding, findings of flexible sigmoidoscopy and PGA, each graded from 0 to 3 with higher scores indicated higher disease severity. These sub scores were summed up to give a total Mayo score range of 0 to 12, where higher score indicated more severe disease.

Number of Participants With Total Inflammatory Bowel Disease Questionnaire (IBDQ) Score >=170 at Months 2, 6, 12, 18, 24, 30, 36, 48, 60, 72 and 84: Non-responder Imputation- Last Observation Carried Forward (NRI-LOCF)Months 2, 6, 12, 18, 24, 30, 36, 48, 60, 72 and 84

IBDQ was a psychometrically validated patient reported outcome (PRO) instrument for measuring the disease-specific quality of life in participants with inflammatory bowel disease (IBD), including ulcerative colitis consisted of 32 items scored from 1 (worst response) to 7 (best response). For each domain, higher score indicates better quality of life (QOL). Total IBDQ score was the sum of each item score, and ranged from 32 to 224 with a higher score indicated better QOL.

Number of Participants in Remission at Months 2, 12, 24 and 36: Non-responder Imputation- Last Observation Carried Forward (NRI-LOCF)Months 2, 12, 24 and 36

Remission in participants was defined as a total Mayo score of \<=2, with no individual sub score exceeding 1 point and a rectal bleeding sub score of 0. Mayo score was an instrument designed to measure disease activity of UC. It consisted of 4 sub scores: stool frequency, rectal bleeding, findings of flexible sigmoidoscopy and PGA, each sub score graded from 0 to 3 with higher scores indicated higher disease severity. These sub scores were summed up to give a total Mayo score range of 0 to 12, where higher score indicated more severe disease.

Number of Participants in Clinical Remission at Months 2, 12, 24 and 36: Observed CasesMonths 2, 12, 24 and 36

Clinical remission in participants was defined as a total Mayo score of \<=2 with no individual sub score exceeding 1 point. Mayo score was an instrument designed to measure disease activity of UC. It consisted of 4 sub scores: stool frequency, rectal bleeding, findings of flexible sigmoidoscopy and PGA, each graded from 0 to 3 with higher scores indicated higher disease severity. These sub scores were summed up to give a total Mayo score range of 0 to 12, where higher score indicated more severe disease.

Number of Participants in Remission at Months 2, 12, 24 and 36: Observed CasesMonths 2, 12, 24 and 36

Remission in participants was defined as a total Mayo score of less than or equals to (\<=) 2, with no individual sub score exceeding 1 point and a rectal bleeding sub score of 0. Mayo score was an instrument designed to measure disease activity of ulcerative colitis (UC). It consisted of 4 sub scores: stool frequency, rectal bleeding, findings of flexible sigmoidoscopy and physician global assessment (PGA), each sub score graded from 0 to 3 with higher scores indicated higher disease severity. These sub scores were summed up to give a total Mayo score range of 0 to 12, where higher score indicated more severe disease.

Number of Participants in Partial Mayo Score (PMS) Remission at Months 1, 4, 6, 9, 15, 18, 21, 27, 30, 33, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81 and 84: Observed CasesMonths 1, 4, 6, 9, 15, 18, 21, 27, 30, 33, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81 and 84

PMS was an instrument designed to measure disease activity of UC without endoscopy. It consisted of 3 sub scores: stool frequency, rectal bleeding and PGA, each sub score graded from 0 to 3 with higher scores indicated higher disease severity. These sub scores were summed up to give a total score range of 0 to 9, where higher score indicated more severe disease. PMS remission was defined as a partial Mayo score \<=2 with no individual sub score \>1.

Number of Participants in Partial Mayo Score (PMS) Remission at Months 1, 4, 6, 9, 15, 18, 21, 27, 30, 33, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81 and 84: Non-responder Imputation- Last Observation Carried Forward (NRI-LOCF)Months 1, 4, 6, 9, 15, 18, 21, 27, 30, 33, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81 and 84

PMS was an instrument designed to measure disease activity of UC without endoscopy. It consisted of 3 sub scores: stool frequency, rectal bleeding and PGA, each sub score graded from 0 to 3 with higher scores indicated higher disease severity. These sub scores were summed up to give a total PMS score range of 0 to 9, where higher score indicated more severe disease. PMS remission was defined as a partial Mayo score \<=2 with no individual sub score \>1.

Number of Participants Who Achieved Mucosal Healing at Months 2, 12, 24 and 36: Observed CasesMonths 2, 12, 24 and 36

Mucosal healing in participants was defined as Mayo endoscopic sub score of 0 or 1. The Mayo endoscopic sub score consisted of the findings of flexible sigmoidoscopy, graded from 0 to 3 with higher sub scores indicated higher disease severity.

Number of Participants Who Achieved Mucosal Healing at Months 2, 12, 24 and 36: Non-responder Imputation- Last Observation Carried Forward (NRI-LOCF)Months 2, 12, 24 and 36

Mucosal healing in participants was defined as mayo endoscopic sub score of 0 or 1. The mayo endoscopic sub score consisted of the findings of flexible sigmoidoscopy, graded from 0 to 3 with higher sub scores indicating higher disease severity.

Trial Locations

Locations (250)

Alabama Medical Group, P.C.

🇺🇸

Mobile, Alabama, United States

Cedars Sinai Surgery Center

🇺🇸

Los Angeles, California, United States

Atlanta Center for Gastroenterology, P.C.

🇺🇸

Decatur, Georgia, United States

Gastroenterology Associates of Central Georgia, LLC

🇺🇸

Macon, Georgia, United States

Cleveland Clinic

🇺🇸

Cleveland, Ohio, United States

Texas Clinical Research Institute

🇺🇸

Arlington, Texas, United States

Howard County GIDC

🇺🇸

Columbia, Maryland, United States

Carolina Research, Carolina Digestive Diseases

🇺🇸

Greenville, North Carolina, United States

Baylor College of Medicine- Baylor Medical Center

🇺🇸

Houston, Texas, United States

McGovern Medical School -The University of Texas Health Science Center at Houston

🇺🇸

Houston, Texas, United States

Memorial Hermann Hospital

🇺🇸

Houston, Texas, United States

Royal Prince Alfred Hospital

🇦🇺

Camperdown, New South Wales, Australia

Desert Sun Clinical Research, LLC

🇺🇸

Tucson, Arizona, United States

Desert Sun Gastroenterology

🇺🇸

Tucson, Arizona, United States

Altman Clinical and Translational Research Institute

🇺🇸

La Jolla, California, United States

UCSD Medical Center

🇺🇸

La Jolla, California, United States

Perlman Medical Offices - UC San Diego Health System

🇺🇸

La Jolla, California, United States

Alliance Clinical Research

🇺🇸

Oceanside, California, United States

Center for Endoscopy- Covenant Surgical Partners

🇺🇸

Oceanside, California, United States

Connecticut Clinical Research Institute

🇺🇸

Bristol, Connecticut, United States

Yale New Haven Hospital

🇺🇸

New Haven, Connecticut, United States

Gastroenterology Center of Connecticut, PC

🇺🇸

Hamden, Connecticut, United States

Nature Coast Clinical Research

🇺🇸

Inverness, Florida, United States

North Florida Gastroenterology Research, LLC

🇺🇸

Orange Park, Florida, United States

Advanced Gastroenterology Center

🇺🇸

Port Orange, Florida, United States

Citrus Ambulatory Surgery Center

🇺🇸

Orlando, Florida, United States

Internal Medicine Specialists

🇺🇸

Orlando, Florida, United States

Advanced Medical Research Center

🇺🇸

Port Orange, Florida, United States

Endoscopy Center

🇺🇸

Port Orange, Florida, United States

Florida Medical Clinic, P.A.

🇺🇸

Zephyrhills, Florida, United States

Port Orange Urgent Care

🇺🇸

Port Orange, Florida, United States

Digestive Disease Associates, PA

🇺🇸

Catonsville, Maryland, United States

Atlanta Gastroenterology Specialists, PC

🇺🇸

Suwanee, Georgia, United States

Cotton O'Neil Clinical Research Center, Digestive Health

🇺🇸

Topeka, Kansas, United States

East Ann Arbor Health and Geriatrics Center -UMHS

🇺🇸

Ann Arbor, Michigan, United States

Gastrointestinal Diagnostic Center

🇺🇸

Catonsville, Maryland, United States

MGG Group Co., Inc., Chevy Chase Clinical Research

🇺🇸

Chevy Chase, Maryland, United States

Michigan Clinical Research Unit - UMHS

🇺🇸

Ann Arbor, Michigan, United States

University of Michigan Health Systems

🇺🇸

Ann Arbor, Michigan, United States

Clinical Research Institute of Michigan, LLC

🇺🇸

Chesterfield, Michigan, United States

Medical Science Research Building 1 - UMHS

🇺🇸

Ann Arbor, Michigan, United States

Surgical Centers of Michigan

🇺🇸

Troy, Michigan, United States

Center for Digestive Health

🇺🇸

Milwaukee, Wisconsin, United States

Huron Gastroenterology Associates - Center for Digestive Care

🇺🇸

Ypsilanti, Michigan, United States

Dartmouth Hitchcock Medical Center

🇺🇸

Lebanon, New Hampshire, United States

AGA Clinical Research Associates, LLC

🇺🇸

Egg Harbor Township, New Jersey, United States

South Jersey Gastroenterology, P.A.

🇺🇸

Marlton, New Jersey, United States

NYU Langone Long Island Clinical Research Associates

🇺🇸

Lake Success, New York, United States

The Gastroenterology Group of South Jersey

🇺🇸

Vineland, New Jersey, United States

IBD Center - The Mount Sinai Hospital

🇺🇸

New York, New York, United States

Kornbluth, Legnani, George MD, PC

🇺🇸

New York, New York, United States

Icahn School of Medicine at Mount Sinai

🇺🇸

New York, New York, United States

Columbia University Irving Medical Center

🇺🇸

New York, New York, United States

University of Rochester

🇺🇸

Rochester, New York, United States

Great Lakes Gastroenterology Research, LLC

🇺🇸

Mentor, Ohio, United States

Tyler Research Institute, LLC

🇺🇸

Tyler, Texas, United States

VCU Health System Endoscopy Suite

🇺🇸

Richmond, Virginia, United States

VCU Health System Digestive Health Center

🇺🇸

Richmond, Virginia, United States

Virginia Commonwealth University

🇺🇸

Richmond, Virginia, United States

Concord Repatriation General Hospital

🇦🇺

Concord, New South Wales, Australia

Nepean Hospital

🇦🇺

Kingswood, New South Wales, Australia

Liverpool Hospital eastern Campus

🇦🇺

Liverpool, New South Wales, Australia

Gastroenterology and Hepatology Unit

🇦🇺

Clayton, Victoria, Australia

H-Hartziekenhuis Roeselare-Menen vzw

🇧🇪

Roeselare, Belgium

McMaster University Medical Center

🇨🇦

Hamilton, Ontario, Canada

Saskatoon City Hospital

🇨🇦

Saskatoon, Saskatchewan, Canada

University Hospital Center Zagreb

🇭🇷

Zagreb, Croatia

Instituto de Coloproctologia ICO S.A.S.

🇨🇴

Medellin, Antioquia, Colombia

Hepato-Gastroenterologie HK, s.r.o.

🇨🇿

Hradec Kralove, Czechia

Klinicke Centrum ISCARE I.V.F., Gastroenterologie

🇨🇿

Praha 7, Czechia

Nemocnice Strakonice, a.s., Interni oddeleni

🇨🇿

Strakonice, Czechia

Bispebjerg Hospital

🇩🇰

Copenhagen, NV, Denmark

Aalborg Hospital

🇩🇰

Aalborg, Denmark

Krajska Zdravotni, A.S.,

🇨🇿

Usti Nad Labem, Czechia

West Tallinn Central Hospital

🇪🇪

Tallinn, Harjumaa, Estonia

CHU Amiens-Picardie - Hopital Sud

🇫🇷

Amiens Cedex 01, France

CHU de Nantes - Hotel Dieu-Service d'Hepato-Gastroenterologie

🇫🇷

Nantes, France

Hopital Beaujon, Gastroenterologie, MICI et Assistance Nutritive

🇫🇷

Clichy, France

Hôpital Saint Louis

🇫🇷

Paris, France

Hopital Haut-Leveque-CMC Magellan- Unite de Recherche Clinique

🇫🇷

Pessac, France

Hopital Nord

🇫🇷

St Priest En Jarez, France

Hopital Rangueil

🇫🇷

Toulouse Cedex 9, France

Universitatsklinikum Schleswig-Holstein, Campus Kiel

🇩🇪

Kiel, Schlewig Holstein, Germany

Medizinische Hochschule Hannover

🇩🇪

Hannover, Germany

Universitaesklinikum Halle, Klinik und Poliklinik fuer Innere Medizin I

🇩🇪

Halle, Germany

Klinikum Lüneburg

🇩🇪

Lüneburg, Germany

Gastroenterologische Gemeinschaftspraxis Minden

🇩🇪

Minden, Germany

University Hospital Munich-Grosshadern

🇩🇪

Munich, Germany

Universitaetsklinikum Ulm

🇩🇪

Ulm, Germany

Bekes Megyei Kozponti Korhaz Dr. Rethy Pal Tagkorhaza; III. Belgyogyaszat - Gasztroenterologia'.

🇭🇺

Bekescsaba, Hungary

Peterfy Sandor utcai Korhaz-Rendelointezet es Manninger Jeno Orszagos Traumatologiai Intezet

🇭🇺

Budapest, Hungary

Debreceni Egyetem Klinikai Kozpont

🇭🇺

Debrecen, Hungary

Bekes Megyei Kozponti Korhaz Pandy Kalman Tagkorhaza III.sz. Belgyoyaszat Gasztroenterologia

🇭🇺

Gyula, Hungary

Javorszky Odon Korhaz

🇭🇺

Vac, Hungary

The Edith Wolfson Medical Center/Gastroenterology Department

🇮🇱

Holon, Israel

Rabin Medical Center, Beilinson campus

🇮🇱

Petah Tikva, Israel

Aichi Medical University Hospital

🇯🇵

Nagakute, Aichi, Japan

National Hospital Organization Hirosaki National Hospital

🇯🇵

Hirosaki, Aomori, Japan

Toho University Sakura Medical Center

🇯🇵

Sakura, Chiba, Japan

National Hospital Organization Mito Medical Center

🇯🇵

Higashi-ibaraki-gun, Ibaraki, Japan

Kuniyoshi Hospital

🇯🇵

Kochi-shi, Kochi, Japan

Sameshima Hospital

🇯🇵

Kagoshima-shi, Kagoshima, Japan

Osaka City University Hospital

🇯🇵

Osaka-City, Osaka, Japan

Osaka Medical College Hospital

🇯🇵

Takatsuki-shi, Osaka, Japan

Shiga University of Medical Science Hospital

🇯🇵

Otsu, Shiga, Japan

Tokyo Medical And Dental University Hospital, Faculty of Medicine

🇯🇵

Bunkyo-ku, Tokyo, Japan

Jikei University Hospital

🇯🇵

Minato-ku, Tokyo, Japan

Tokai University Hachioji Hospital

🇯🇵

Hachioji, Tokyo, Japan

The Hospital of Hyogo College of Medicine

🇯🇵

Hyogo, Japan

Keio University Hospital

🇯🇵

Shinjuku-ku, Tokyo, Japan

Fukuoka University Chikushi Hospital

🇯🇵

Fukuoka, Japan

Kyung Hee University Hospital

🇰🇷

Seoul, Korea, Republic of

Hanyang University Guri Hospital

🇰🇷

Guri-si, Gyeonggi-do, Korea, Republic of

Gachon University Gil Medical Center

🇰🇷

Incheon, Korea, Republic of

Seoul National University Hospital,

🇰🇷

Seoul, Korea, Republic of

Severance Hospital, Yonsei University Health System

🇰🇷

Seoul, Korea, Republic of

Asan Medical Center

🇰🇷

Seoul, Korea, Republic of

Digestive Diseases Center GASTRO

🇱🇻

Riga, Latvia

VU University Medical Center

🇳🇱

Amsterdam, Netherlands

University Medical Center Groningen (UMCG)

🇳🇱

Groningen, Netherlands

Samsung Medical Center

🇰🇷

Seoul, Korea, Republic of

Clinical Trials Unit- Tauranga Hospital-Bay of Plenty (BOP) Clinical School

🇳🇿

Tauranga, BAY OF Plenty, New Zealand

Christchurch Hospital

🇳🇿

Christchurch, Canterbury, New Zealand

North Shore Hospital (Waitemata District Health Board)

🇳🇿

Auckland, New Zealand

Auckland City Hospital

🇳🇿

Auckland, New Zealand

Southern District Health Board

🇳🇿

Dunedin, New Zealand

Waikato Hospital

🇳🇿

Hamilton, New Zealand

Centrum Medyczne Szpital Sw. Rodziny Sp. z o. o.

🇵🇱

Lodz, Iodzkie, Poland

P3 Research Limited

🇳🇿

Wellington, New Zealand

Centrum Endoskopii Zabiegowej, Poradnia Chorob Jelitowych

🇵🇱

Bydgoszcz, Kujawsko-pomorskie, Poland

Klinika Chorob Wewnetrznych i Gastroenterologii z Pododdzialem Leczenia Nieswoistych Chorob

🇵🇱

Warszawa, Mazowieckie, Poland

Gabinet Lekarski - Janusz Rudzinski

🇵🇱

Bydgoszcz, Kujawsko-pomorskie, Poland

Gabinet Endoskopii Przewodu Pokarmowego

🇵🇱

Krakow, Poland

Oddzial Kliniczny Gastroenterologii Ogolnej i Onkologicznej, Uniwersytecki Szpital Kliniczny nr

🇵🇱

Lodz, Poland

State budget Healthcare Institution Moscow regional scientific research clinical institute

🇷🇺

Moscow, Russian Federation

State budget Institution of Healthcare Nizhniy Novgorod Regional Clinical Hospital named after N. A.

🇷🇺

Nizhniy Novgorod, Russian Federation

FSBI "Scientific Research Institute of Physiology and Fundamental Medicine"

🇷🇺

Novosibirsk, Russian Federation

Limited Liability Company Medical Company "Hepatolog"

🇷🇺

Samara, Russian Federation

Samara Diagnostic center, X-ray Department

🇷🇺

Samara, Russian Federation

State budget institution of healthcare of Yaroslavl region Regional clinical hospital

🇷🇺

Yaroslavl, Russian Federation

Clinical Centre of Serbia Clinic for Gastroenterology and Hepatology

🇷🇸

Belgrade, Serbia

Clinical Centre of Kragujevac Clinic for Gastroenterology and Hepatology

🇷🇸

Kragujevac, Serbia

Clinical Hospital Center Zvezdara - Clinic for Gastroenterology and Hepatology

🇷🇸

Belgrade, Serbia

"KM Management spol. s.r.o.Gastroenterologicke a hepatologicke centrum Nitra

🇸🇰

Nitra, Slovakia

General Hospital Djordje Joanovic

🇷🇸

Zrenjanin, Serbia

Medak s.r.o.

🇸🇰

Bratislava, Slovakia

Clinical Centre of Vojvodina, Clinic for Gastroenterology and Hepatology

🇷🇸

Novi Sad, Serbia

Poliklinika Libris, Synergy group, a.s.,

🇸🇰

Nove Mesto nad Vahom, Slovakia

Chris Hani Baragwanath Academic Hospital

🇿🇦

Johannesburg, Gauteng, South Africa

Panorama Medi-Clinic

🇿🇦

Cape Town, Western CAPE, South Africa

Dr JP Wright

🇿🇦

Cape Town, Western CAPE, South Africa

Louis Leipoldt Medical Centre

🇿🇦

Cape Town, Western CAPE, South Africa

Hospital Clinic i Provincial de Barcelona

🇪🇸

Barcelona, Spain

Hospital Universitario de Fuenlabrada

🇪🇸

Fuenlabrada, Madrid,, Spain

Hospital Universitario de La Princesa

🇪🇸

Madrid, Spain

Corporacio Sanitaria Parc Tauli

🇪🇸

Barcelona, Spain

Hospital Clinico San Carlos

🇪🇸

Madrid, Spain

SI 'Institute of Gastroenterology of the NAMS of Ukraine', Dep.-nt of Stomach and Duodenum diseases

🇺🇦

Dnipropetrovsk, Ukraine

Kyiv Municipal Clinical Hospital #18, Proctology Department

🇺🇦

Kyiv, Ukraine

LTD "St. Paraskeva Medical Center"

🇺🇦

Lviv, Ukraine

Municipal Institution "Odesa Regional Clinical Hospital", polyclinic department

🇺🇦

Odesa, Ukraine

Municipal City Clinical Hospital of the Emergency Medical Care, 1-st Therapy Department of hospital,

🇺🇦

Lviv, Ukraine

CI of Uzhgorod Regional Rada Uzhgorod Central Regional Hospital". Therapy Department. SHEI Uzhgorod

🇺🇦

Uzhgorod, Ukraine

Bristol Royal Infirmary

🇬🇧

Bristol, England, United Kingdom

Minicipal Institution City Hospital #7, Therapeutic Department,

🇺🇦

Zaporizhzhia, Ukraine

The North West London Hospitals NHS Trust

🇬🇧

Harrow, Middlesex, United Kingdom

UCLH NIHR Clinical Research Facility

🇬🇧

London, W1t 7ha, United Kingdom

Hospital de Clinicas de Porto Alegre - HCPA

🇧🇷

Porto Alegre, RIO Grande DO SUL, Brazil

Istituto Clinico Humanitas IRCCS-IBD Center

🇮🇹

Rozzano, Milano, Italy

AOR Villa Sofia-Cervello

🇮🇹

Palermo, PA, Italy

AOU Mater Domini - U.O. Fisiopatologia Digestiva

🇮🇹

Catanzaro, Italy

Aarhus University Hospital

🇩🇰

Aarhus C, Denmark

Hvidovre Hospital

🇩🇰

Hvidovre, Denmark

Odense University Hospital

🇩🇰

Odense C, Denmark

Vanderbilt University Medical Center

🇺🇸

Nashville, Tennessee, United States

Sharp Rees-Stealy Medical Group

🇺🇸

San Diego, California, United States

UCSF Center for Colitis and Crohn's Disease

🇺🇸

San Francisco, California, United States

Sharp Rees-Stealy Medical Group, Inc.

🇺🇸

San Diego, California, United States

Clinical Applications Laboratories, Inc

🇺🇸

San Diego, California, United States

Mayo Clinic

🇺🇸

Rochester, Minnesota, United States

Alpine Medical Group

🇺🇸

Salt Lake City, Utah, United States

Salt Lake Regional Hospital

🇺🇸

Salt Lake City, Utah, United States

Wasatch Clinical Research

🇺🇸

Salt Lake City, Utah, United States

Hopital Saint Antoine - Service de Gastroenterologie

🇫🇷

Paris cedex 12, France

CHU de Reims - Hopital Robert Debre

🇫🇷

Reims cedex, France

London Health Sciences Centre - University Hospital

🇨🇦

London, Ontario, Canada

Landeskrankenhaus Innsbruck

🇦🇹

Innsbruck, Austria

The Canberra Hospital

🇦🇺

Garran, Australian Capital Territory, Australia

Eastern Health, Box Hill Hospital

🇦🇺

Box Hill, Victoria, Australia

GZA St Vincentius

🇧🇪

Antwerpen, Belgium

Szent Janos Korhaz es Eszak-budai Egyesitett Korhazak I Belgyogyaszati-Gasztroenterologiai Osztaly

🇭🇺

Budapest, Hungary

Endoscopy Center of Connecticut, LLC

🇺🇸

Hamden, Connecticut, United States

Cedars Sinai Medical Center

🇺🇸

Los Angeles, California, United States

AZ Groeninge

🇧🇪

Kortrijk, Belgium

Montreal General Hospital - McGill University Health Care Centre

🇨🇦

Montreal, Quebec, Canada

Borsod-Abauj-Zemplen Megyei Korhaz es Egyetemi Oktato Korhaz

🇭🇺

Miskolc, Hungary

Kurume University Hospital

🇯🇵

Kurume, Fukuoka, Japan

Hokkaido P.W.F.A.C Sapporo-Kosei general Hospital

🇯🇵

Sapporo, Hokkaido, Japan

Showa University Hospital

🇯🇵

Tokyo, Japan

NZOZ Vivamed

🇵🇱

Warszawa, Poland

Cabinet Particular Policlinic Algomed SRL

🇷🇴

Timisoara, Timis, Romania

Medical Research Center of Connecticut, LLC

🇺🇸

Hamden, Connecticut, United States

Desert Sun Surgery Center

🇺🇸

Tucson, Arizona, United States

University of Alberta Hospital - Walter C. Mackenzie Health Sciences Centre

🇨🇦

Edmonton, Alberta, Canada

Pannonia Maganorvosi Centrum Kft.

🇭🇺

Budapest, Hungary

University of Alberta - Zeidler Ledcor Centre

🇨🇦

Edmonton, Alberta, Canada

Royal University Hospital

🇨🇦

Saskatoon, Saskatchewan, Canada

Szent Margit Kórház, III. Belgyógyászati-Gasztroenterológiai Osztály

🇭🇺

Budapest, Hungary

Yale University School of Medicine

🇺🇸

New Haven, Connecticut, United States

University of Calgary, Heritage Medical Research Clinic, TRW Building

🇨🇦

Calgary, Alberta, Canada

AKH Wien, Universitaetsklinik fuer Innere Medizin III

🇦🇹

Wien, Austria

UZ Leuven (University Hospital Leuven), Campus Gasthuisberg

🇧🇪

Leuven, Belgium

Krankenhaus Barmherzige Brueder St. Veit/Glan

🇦🇹

St. Veit an der Glan, Austria

Hopital Maisonneuve-Rosemont/Pavillon Rachel-Tourigny

🇨🇦

Montreal, Quebec, Canada

Pecsi Tudomanyegyetem Klinikai Kozpont

🇭🇺

Pecs, Hungary

Rambam Health Care Campus

🇮🇱

Haifa, Israel

Leiden University Medical Center

🇳🇱

Leiden, Netherlands

Lexmedica

🇵🇱

Wroclaw, Poland

Military Medical Academy

🇷🇸

Belgrade, Central Serbia, Serbia

Gastro I., s.r.o.

🇸🇰

Presov, Slovakia

Innomedica OU

🇪🇪

Tallinn, Estonia

Karolina Korhaz

🇭🇺

Mosonmagyarovar, Hungary

Szegedi Tudomanyegyetem Szent-Gyorgyi Albert Klinikai Kozpont, I. Sz. Belgyogyaszati Klinika

🇭🇺

Szeged, Hungary

Hiroshima University Hospital

🇯🇵

Hiroshima, Japan

H-T. Centrum Medyczne - ENDOTERAPIA

🇵🇱

Tychy, Slaskie, Poland

Endoskopia SP. Z O.O.

🇵🇱

Sopot, Poland

Oddzial Chorob Wewnetrznych i Gastroenterologii, SP ZOZ Wojewodzki Szpital

🇵🇱

Bialystok, Podlaskie, Poland

Federal State Budgetary Institution Scientific Research Institute of Physiology and Fundamental

🇷🇺

Novosibirsk, Russian Federation

Kitasato University Kitasato Institute Hospital

🇯🇵

Minato-ku, Tokyo, Japan

Endocare Research Centre

🇿🇦

Paarl, Western CAPE, South Africa

Federal State Budgetary Institution "State Scientific Centre of Coloproctology n.a. A.N. Ryzhikh"

🇷🇺

Moscow, Russian Federation

National Hospital Organization Sendai Medical Center

🇯🇵

Sendai, Miyagi, Japan

Academic Medical Center (AMC)

🇳🇱

Amsterdam, Netherlands

Non-State Healthcare Institution "Road Clinical Hospital at the station Samara"

🇷🇺

Samara, Russian Federation

Clinical Centre of Vojvodina Emergency Internal Medicine Division

🇷🇸

Novi Sad, Serbia

Hospital Universitario de Bellvitge

🇪🇸

L'Hospitalet de Llobregat, Barcelona, Spain

National Taiwan University Hospital

🇨🇳

Taipei City, Taiwan

Regional Municipal Institution "Chernivtsi Regional Clinical Hospital"

🇺🇦

Chernivtsi, Ukraine

State Institution "L.T. Malaya Therapy Institute of NAMS of Ukraine"

🇺🇦

Kharkiv, Ukraine

Spitalul Universitar de Urgenta Bucharest, Medicina Interna II Gastroenterologie

🇷🇴

Bucuresti, Romania

Municipal Budget Institution of Healthcare of Novosibirsk

🇷🇺

Novosibirsk, Russian Federation

Municipal Healthcare Institution Kharkiv City Clinical Hospital #2

🇺🇦

Kharkiv, Ukraine

Vinnytsia Regional Clinical Hospital for War Veterans, Therapeutics Dept. No. 2

🇺🇦

Vinnytsia, Ukraine

Norfolk and Norwich University Hospitals NHS Foundation Trust

🇬🇧

Norwich, Norfolk, United Kingdom

Addenbrooke's Hospital - Cambridge University Hospitals NHS Foundation Trust

🇬🇧

Cambridge, England, United Kingdom

Regional Municipal Institution 'Chernivtsi Regional Clinical Hospital'

🇺🇦

Chernivtsi, Ukraine

"Odesa Clinical Hospital for Railway ""Branch of ""Healthcare center of Private JSC ""Ukrainian

🇺🇦

Odesa, Ukraine

Universitaetsmedizin Berlin, Charite Campus Virchow-Klinikum, Medizinische Klinik mit

🇩🇪

Berlin, Germany

Wisconsin Center for Advanced Research - a division of GI Associates, LLC

🇺🇸

Milwaukee, Wisconsin, United States

Hôpital Saint Louis - Service d'hepato-gastroenterologie

🇫🇷

Paris, France

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