MedPath

A Study to Evaluate Long-term Outcomes Following Treatment With ABT-450/Ritonavir/ABT-267 (ABT-450/r/ABT-267) and ABT-333 With or Without Ribavirin (RBV) in Adults With Genotype 1 Chronic Hepatitis C Virus (HCV) Infection

Phase 3
Completed
Conditions
Chronic Hepatitis C Virus (HCV) Infection Genotype 1
Interventions
Registration Number
NCT02219490
Lead Sponsor
AbbVie
Brief Summary

The purpose of this study was to evaluate the effect of treatment with ABT-450 co-formulated with ritonavir and ABT-267 (ABT-450/r/ABT-267) and ABT-333; 3-DAA regimen, with or without ribavirin (RBV) in adults with chronic hepatitis C virus genotype 1 (HCV GT1) infection.

Detailed Description

This study (TOPAZ-I; M14-423), was a Phase 3b, open-label, multicenter study conducted outside of the United States which, together with its companion study TOPAZ-II (M14-222; NCT 02167945) conducted in the United States, was designed with the primary objective of assessing the effect of treatment response on long-term clinical outcomes in adults with chronic HCV GT1 infection with or without compensated cirrhosis, who were either treatment-naïve or interferon/ribavirin (IFN/RBV) treatment- experienced. In both studies, participants were treated with the 3-DAA regimen with or without RBV. This study consisted of a screening period of up to 42 days, a treatment period of either 12 weeks for HCV GT1a-infected subjects without cirrhosis and for HCV GT1b-infected subjects without cirrhosis or with compensated cirrhosis or 24 weeks for GT1a-infected participants with compensated cirrhosis, and a 260-week post-treatment period.

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
1596
Inclusion Criteria
  1. Males and females at least 18 years old at screening
  2. Females must be post-menopausal for more than 2 years or surgically sterile or practicing acceptable forms of birth control
  3. Chronic hepatitis C, genotype 1 infection
  4. Males must be surgically sterile or agree to practice acceptable forms of birth control
  5. Screening laboratory result indicating HCV genotype 1 infection
Exclusion Criteria
  1. Use of contraindicated medications within 2 weeks of dosing
  2. Abnormal laboratory tests
  3. Current or past clinical evidence of Child-Pugh B or C classification or history of liver decompensation
  4. Confirmed presence of hepatocellular carcinoma
  5. History of solid organ transplant

Study & Design

Study Type
INTERVENTIONAL
Study Design
SINGLE_GROUP
Arm && Interventions
GroupInterventionDescription
ABT-450/r/ABT-267 plus ABT-333 with or without ribavirin (RBV)Ribavirin (RBV)Participants with HCV GT1b without cirrhosis received the 3-DAA (ABT-450/ritonavir/ABT-267 and ABT-333) regimen: two 75 mg ABT-450/50 mg ritonavir/12.5 mg ABT-267 tablets taken orally every morning (QD) and one ABT-333 250 mg tablet taken orally twice a day (BID) for 12 weeks. Participants with HCV GT1a without cirrhosis and those with HCV GT1b with cirrhosis received the 3-DAA regimen and weight-based ribavirin (RBV; 1000 to 1200 mg divided twice daily per local label) for 12 weeks. Participants with HCV GT1a with cirrhosis received the 3-DAA regimen and weight-based RBV per local label for 24 weeks.
ABT-450/r/ABT-267 plus ABT-333 with or without ribavirin (RBV)ABT-333Participants with HCV GT1b without cirrhosis received the 3-DAA (ABT-450/ritonavir/ABT-267 and ABT-333) regimen: two 75 mg ABT-450/50 mg ritonavir/12.5 mg ABT-267 tablets taken orally every morning (QD) and one ABT-333 250 mg tablet taken orally twice a day (BID) for 12 weeks. Participants with HCV GT1a without cirrhosis and those with HCV GT1b with cirrhosis received the 3-DAA regimen and weight-based ribavirin (RBV; 1000 to 1200 mg divided twice daily per local label) for 12 weeks. Participants with HCV GT1a with cirrhosis received the 3-DAA regimen and weight-based RBV per local label for 24 weeks.
ABT-450/r/ABT-267 plus ABT-333 with or without ribavirin (RBV)ABT-450/r/ABT-267Participants with HCV GT1b without cirrhosis received the 3-DAA (ABT-450/ritonavir/ABT-267 and ABT-333) regimen: two 75 mg ABT-450/50 mg ritonavir/12.5 mg ABT-267 tablets taken orally every morning (QD) and one ABT-333 250 mg tablet taken orally twice a day (BID) for 12 weeks. Participants with HCV GT1a without cirrhosis and those with HCV GT1b with cirrhosis received the 3-DAA regimen and weight-based ribavirin (RBV; 1000 to 1200 mg divided twice daily per local label) for 12 weeks. Participants with HCV GT1a with cirrhosis received the 3-DAA regimen and weight-based RBV per local label for 24 weeks.
Primary Outcome Measures
NameTimeMethod
Hepatocellular Carcinoma: Time to EventAt Post-Treatment Weeks 52, 104, 156, 208, and 260

Time to hepatocellular carcinoma (HCC) was defined as number of days from 1st day of study drug dosing for subject to date of hepatocellular carcinoma. All HCC was to be included, whether it occurred while subject was still taking study drug or had previously discontinued study drug. If the subject didn't experience the event of interest nor had died (all-cause death), their data was to be censored at the date of their last available assessment. For those with no post-baseline assessment, their data was to be censored on the 1st day of study drug dosing. All-cause death was a censoring event for HCC. The event-free survival rates were estimated using Kaplan-Meier methodology and incidence estimates are presented with 95% confidence intervals. The pre-specified analysis of hepatocellular carcinoma included pooled data from TOPAZ-I (this study) and the companion study TOPAZ-II (M14-222; NCT02167945).

Liver Decompensation: Time to EventAt Post-Treatment Weeks 52, 104, 156, 208, and 260

Time to liver decompensation was defined as number of days from the 1st day of study drug dosing for the participant to the date of liver decompensation. All liver decompensation was to be included, regardless of whether it occurred while the participant was still taking study drug or had previously discontinued study drug. If the participant didn't experience the event of interest nor had died (all-cause death), their data was to be censored at the date of their last available assessment of clinical outcomes. For participants with no post-baseline assessment, their data was to be censored on the 1st day of study drug dosing. All-cause death was a censoring event for liver decompensation. The event-free survival rates were estimated using Kaplan-Meier methodology and incidence estimates are presented with 95% confidence intervals. The pre-specified analysis of liver decompensation included pooled data from TOPAZ-I (this study) and the companion study TOPAZ-II (M14-222; NCT02167945).

Liver-Related Death: Time to EventAt Post-Treatment Weeks 52, 104, 156, 208, and 260

Time to liver-related death was defined as days from the 1st day of study drug dosing for the subject to date of liver-related death. All liver-related deaths were to be included, regardless of whether the death occurred while subject was still taking study drug or had previously discontinued study drug. If the subject didn't experience event of interest nor had died (all-cause death), their data was to be censored at date of last available assessment. For those with no post-baseline assessment, data was to be censored on 1st day of study drug dosing. All-cause death was a censoring event for liver-related death. The event-free survival rates were estimated using Kaplan-Meier methodology and incidence estimates are presented with 95% confidence intervals. The pre-specified analysis of liver-related death included pooled data from TOPAZ-I (this study) and the companion study TOPAZ-II (M14-222; NCT02167945).

Liver Transplantation: Time to EventAt Post-Treatment Weeks 52, 104, 156, 208, and 260

Time to liver transplantation was defined as days from 1st day of study drug dosing for subject to date of liver transplantation. All liver transplantation was to be included, whether it occurred while the subject was still taking study drug or had previously discontinued study drug. If the subject didn't experience event of interest nor had died (all-cause death), their data was to be censored at the date of their last available assessment. For those with no post-baseline assessment, data was to be censored on 1st day of study drug dosing. All-cause death was a censoring event for liver transplantation. The event-free survival rates were estimated using Kaplan-Meier methodology and incidence estimates are presented with 95% confidence intervals. The pre-specified analysis of liver transplantation included pooled data from TOPAZ-I (this study) and the companion study TOPAZ-II (M14-222; NCT02167945).

All-Cause Death: Time to EventAt Post-Treatment Weeks 52, 104, 156, 208, and 260

Time to all-cause death was defined as the number of days from the first day of study drug dosing for the participant to the date of death. All deaths were to be included, regardless of whether the death occurred while the participant was still taking study drug or had previously discontinued study drug. If the participant did not die, their data was to be censored at the date of their last available assessment of clinical outcomes. For participants with no post-baseline assessment, the participant's data was to be censored on the first day of study drug dosing. The event-free survival rates were estimated using Kaplan-Meier methodology and incidence estimates are presented with 95% confidence intervals. The pre-specified analysis of all-cause death included pooled data from TOPAZ-I (this study) and the companion study TOPAZ-II (M14-222; NCT02167945).

All-Cause Death, Liver-Related Death, Liver Decompensation, Liver Transplantation, Hepatocellular Carcinoma: Time to EventAt Post-Treatment Weeks 52, 104, 156, 208, and 260

Time to the composite of clinical outcomes is the time to the first occurrence of all-cause death, liver-related death, liver decompensation, liver transplantation, or hepatocellular carcinoma. All first occurrences were to be included, regardless of whether it occurred while the participant was still taking study drug or had previously discontinued study drug. If the participant did not experience any of these events, their data was to be censored at the date of their last available assessment of clinical outcomes. For participants with no post-baseline assessment, the participant's data was to be censored on the first day of study drug dosing. The event-free survival rates were estimated using Kaplan-Meier methodology and incidence estimates are presented with 95% confidence intervals. Pre-specified analysis included pooled data from this study and from TOPAZ-II; NCT02167945.

Secondary Outcome Measures
NameTimeMethod
Percentage of Participants With Sustained Virologic Response 12 Weeks Post-treatment (SVR12)12 weeks after the last actual dose of study drug

SVR12 is defined as hepatitis C virus ribonucleic acid (HCV RNA) less than the lower limit of quantification (LLOQ) 12 weeks after the last actual dose of study drug. Flanking imputation, where applicable, was used to impute missing data. After applying flanking imputation, if there was no value in the window but there was an HCV RNA value from a local laboratory present, then it was to be imputed into the SVR window. Otherwise, participants with missing data were counted as failures.

Change From Baseline in FibroScan Score by SVR12 StatusAt the final treatment visit and Post-Treatment Weeks 12, 24, 52, 104, 156, 208, and 260

The FibroScan test is a validated non-invasive test used to assess liver fibrosis in participants with chronic liver disease, and it was performed at study sites where it was available. For participants with Hepatitis C infection, a FibroScan score of 2-7 kPa indicates no liver scarring or mild scarring; a score of 8 or 9 is associated with moderate liver scarring; 9-14 indicates severe liver scarring; and 14 or higher is indicative of advanced liver scarring, cirrhosis. Negative changes from baseline indicate improvement in liver fibrosis.

Trial Locations

Locations (187)

Akershus Universitetssykehus_MAIN /ID# 132212

🇳🇴

Lorenskog, Akershus, Norway

Odense University Hospital /ID# 131029

🇩🇰

Odense C, Syddanmark, Denmark

Aarhus Univ Hospital, Skejby /ID# 131030

🇩🇰

Aarhus, Denmark

LAIR Centre /ID# 130970

🇨🇦

Vancouver, British Columbia, Canada

St James Hospital /ID# 132180

🇮🇪

Dublin 8, Dublin, Ireland

Clinique Medicale L'Actuel /ID# 132167

🇨🇦

Montreal, Quebec, Canada

Hopital Haut-Lévêque /ID# 131036

🇫🇷

Pessac CEDEX, Gironde, France

Hopital Jean Verdier /ID# 135877

🇫🇷

Bondy, France

Zentru fur HIV und Heaptogastroenterologie /ID# 131052

🇩🇪

Düsseldorf, Nordrhein-Westfalen, Germany

Hospital Donostia /ID# 131144

🇪🇸

Donostia, Guipuzcoa, Spain

Izmir Tepecik Training and Research Hospital /ID# 134968

🇹🇷

Konak, Izmir, Turkey

Universitaetsklinikum Hamburg-Eppendorf (UKE) /ID# 131051

🇩🇪

Hamburg, Germany

Azienda Ospedaliera Universitaria Federico II /ID# 131096

🇮🇹

Napoli, Italy

University Hospitals Birmingham NHS Foundation Trust /ID# 131154

🇬🇧

Birmingham, United Kingdom

A.O.U. Citta della Salute e della Scienza di Torino /ID# 131100

🇮🇹

Turin, Italy

ITESM campus Ciudad de Mexico /ID# 132383

🇲🇽

Ciudad de Mexico, Mexico

NHS Lothian /ID# 134368

🇬🇧

Edinburgh, United Kingdom

Hospital Universitario A Coruna - CHUAC /ID# 131137

🇪🇸

A Coruna, Spain

Hospital Universitario Virgen de la Victoria /ID# 131136

🇪🇸

Malaga, Spain

Azienda Ospedaliero-Universitaria di Parma /ID# 132183

🇮🇹

Parma, Italy

Samodzielny Publiczny Szpital Kliniczny Nr 1 w Lublinie /ID# 131115

🇵🇱

Lublin, Lubelskie, Poland

Institutul Nat. de Boli Infectioase /ID# 131124

🇷🇴

Bucuresti, Romania

King Abdulaziz Medical City /ID# 145129

🇸🇦

Jeddah, Saudi Arabia

Skane University hospital /ID# 131146

🇸🇪

Malmo, Skane Lan, Sweden

Karolinska University Hospital Solna /ID# 131145

🇸🇪

Solna, Stockholms Lan, Sweden

Sahlgrenska University Hospital /ID# 131147

🇸🇪

Gothenburg, Vastra Gotalands Lan, Sweden

Duplicate_NHS Tayside /ID# 132300

🇬🇧

Dundee, United Kingdom

Portsmouth Hospitals University NHS Trust /ID# 131158

🇬🇧

Portsmouth, United Kingdom

Hospital Universitario de la Princesa /ID# 131131

🇪🇸

Madrid, Spain

Barts Health NHS Trust /ID# 132302

🇬🇧

London, London, City Of, United Kingdom

The Royal Free London NHS Foundation Trust /ID# 131159

🇬🇧

London, London, City Of, United Kingdom

Hospital Universitario Reina Sofia /ID# 131135

🇪🇸

Cordoba, Spain

Hospital Universitario 12 de Octubre /ID# 131133

🇪🇸

Madrid, Spain

OSI Ezkerraldea-Enkarterri-Cruces /ID# 131143

🇪🇸

Barakaldo, Vizcaya, Spain

Hospital Clinico Universitario Lozano Blesa /ID# 132292

🇪🇸

Zaragoza, Spain

Hospital General Universitario Santa Lucia /ID# 131139

🇪🇸

Cartagena, Murcia, Spain

Duplicate_Nottingham University Nottingham University Hospitals NHS Trust /ID# 131155

🇬🇧

Nottingham, Nottinghamshire, United Kingdom

Leeds Teaching Hospitals NHS Trust /ID# 132305

🇬🇧

Leeds, United Kingdom

University Hospital Plymouth NHS Trust /ID# 131160

🇬🇧

Plymouth, United Kingdom

CHU Bab El Oued /ID# 145420

🇩🇿

Algiers, Algeria

CHU Bologhine Hospital /ID# 145421

🇩🇿

Algiers, Algeria

CHU Grenoble - Hopital Michallon /ID# 131041

🇫🇷

La Tronche, France

A.O.U. Policlinico G. Martino /ID# 132193

🇮🇹

Messina, Italy

LMU Klinikum der Universitat Muchen /ID# 131049

🇩🇪

Munich, Bayern, Germany

Medizinische Klinik mit Schwerpunkt Hepatologie und Gastroenterologie /ID# 131053

🇩🇪

Berlin, Germany

Centrum für interdisziplinaere Medizin /ID# 131046

🇩🇪

Muenster, Germany

General Hospital of Athens Laiko /ID# 131088

🇬🇷

Athens, Attiki, Greece

St Vincent's University Hospital /ID# 132181

🇮🇪

Elm Park, Dublin, Ireland

University of Manitoba / Health Scuience Centre / John Buhler Research Centre /ID# 130969

🇨🇦

Winnipeg, Manitoba, Canada

Policlinico Agostino Gemelli /ID# 131098

🇮🇹

Rome, Lazio, Italy

Nepean Hospital /ID# 130999

🇦🇺

Kingswood, New South Wales, Australia

Greenslopes Private Hospital /ID# 131003

🇦🇺

Greenslopes, Queensland, Australia

St Vincent's Hospital Melbourne /ID# 131000

🇦🇺

Fitzroy Melbourne, Victoria, Australia

The Royal Melbourne Hospital /ID# 130998

🇦🇺

Parkville, Victoria, Australia

Medizinische Universitaet Graz /ID# 131018

🇦🇹

Graz, Steiermark, Austria

Ordensklinikum Linz GmbH Elisabethinen /ID# 131017

🇦🇹

Linz, Oberoesterreich, Austria

Medizinische Universitaet Wien /ID# 131015

🇦🇹

Vienna, Wien, Austria

Cliniques Universitaires de Bruxelles Hopital Erasme /ID# 131020

🇧🇪

Brussels, Bruxelles-Capitale, Belgium

UCL Saint-Luc /ID# 131019

🇧🇪

Woluwe-Saint-Lambert, Bruxelles-Capitale, Belgium

Tokuda Hospital Sofia /ID# 131022

🇧🇬

Sofia, Bulgaria

Universitair Ziekenhuis Leuven /ID# 131021

🇧🇪

Leuven, Vlaams-Brabant, Belgium

UMHAT Sveti Ivan Rilski /ID# 131026

🇧🇬

Sofia, Bulgaria

Diagnostic Consultative Center /ID# 131027

🇧🇬

Sofia, Bulgaria

Univ Hosp for Active Treat /ID# 131023

🇧🇬

Sofia, Bulgaria

UMHAT Sveta Marina /ID# 131025

🇧🇬

Varna, Bulgaria

University of Calgary /ID# 134370

🇨🇦

Calgary, Alberta, Canada

GI Research & Associates /ID# 132169

🇨🇦

Edmonton, Alberta, Canada

Kobenhavns Universitet - Hvidovre Hospital (HH) /ID# 131031

🇩🇰

Hvidovre, Hovedstaden, Denmark

Royal Brisbane and Women's Hospital /ID# 131004

🇦🇺

Herston, Queensland, Australia

Royal Adelaide Hospital /ID# 131002

🇦🇺

Adelaide, South Australia, Australia

Saint John Regional Hospital /ID# 131210

🇨🇦

Saint John, New Brunswick, Canada

Toronto General Hospital /ID# 132134

🇨🇦

Toronto, Ontario, Canada

Hospital Universitario Central de Asturias /ID# 131138

🇪🇸

Oviedo, Asturias, Spain

King's College Hospital NHS Foundation Trusts /ID# 131157

🇬🇧

London, United Kingdom

Northern Care Alliance NHS Group /ID# 131156

🇬🇧

Salford, United Kingdom

St George's University Hospitals NHS Foundation Trust /ID# 132301

🇬🇧

Tooting, United Kingdom

Hospital Universitario Virgen del Rocio /ID# 131134

🇪🇸

Sevilla, Spain

Hospital Universitari Son Espases /ID# 131140

🇪🇸

Palma de Mallorca, Illes Balears, Spain

Hospital Universitario La Paz /ID# 131132

🇪🇸

Madrid, Spain

Westmead Hospital /ID# 130997

🇦🇺

Westmead, New South Wales, Australia

Beaumont Hospital /ID# 131089

🇮🇪

Beaumont, Dublin, Ireland

Toronto Digestive Disease Asso /ID# 130968

🇨🇦

Vaughan, Ontario, Canada

Hospital Universitario Germans Trias i Pujol /ID# 132293

🇪🇸

Badalona, Barcelona, Spain

Duplicate_A.O.U. Policlinico S.Orsola-Malpighi /ID# 131095

🇮🇹

Bologna, Emilia-Romagna, Italy

General Hospital of Athens Ippokratio /ID# 131057

🇬🇷

Athens, Attiki, Greece

CHU Mustapha Bacha /ID# 132130

🇩🇿

Algiers, Algeria

CHU de Quebec-Université Laval hôpital CHUL /ID# 132132

🇨🇦

Québec, Quebec, Canada

CHU Limoges - Dupuytren 1 /ID# 131038

🇫🇷

Limoges CEDEX 1, Franche-Comte, France

Duplicate_Hopital lArchet 2 /ID# 131040

🇫🇷

Nice, France

CHRU Pontchaillou /ID# 132173

🇫🇷

Rennes, France

CHU Strasbourg - Hopital Civil /ID# 132174

🇫🇷

Strasbourg cedex, France

General University Hospital of Alexandroupolis /ID# 131056

🇬🇷

Alexandroupolis, Greece

The Lady Davis Carmel Medical Center /ID# 131091

🇮🇱

Haifa, Israel

ASST Fatebenefratelli Sacco-Ospedale Sacco /ID# 134372

🇮🇹

Milano, Italy

Ospedale S Giuseppe /ID# 132194

🇮🇹

Milan, Italy

Azienda Ospedaliera Universitaria Friuli Centrale/Presidio Ospedaliero Universit /ID# 132196

🇮🇹

Udine, Italy

Instituto Metropolitano de Inv /ID# 132201

🇲🇽

Delegacion Tlalpan, Mexico

Leids Universitair Medisch Centrum /ID# 132204

🇳🇱

Leiden, Netherlands

Vancouver Infectious Diseases Centre /ID# 134369

🇨🇦

Vancouver, British Columbia, Canada

HCL - Hopital de la Croix-Rousse /ID# 131042

🇫🇷

Lyon, France

Hopital Universitaire Purpan Hopital Rangueil /ID# 131035

🇫🇷

Toulouse, France

Jewish General Hospital /ID# 132165

🇨🇦

Montreal, Quebec, Canada

Royal Victoria Hospital / McGill University Health Centre /ID# 132166

🇨🇦

Montreal, Quebec, Canada

Turku University Hospital /ID# 131032

🇫🇮

Turku, Finland

Hopital Saint Eloi /ID# 131037

🇫🇷

Montpellier CEDEX 5, Herault, France

Toronto Liver Centre /ID# 132168

🇨🇦

Toronto, Ontario, Canada

GIRI Gastrointestinal Research Institute /ID# 132171

🇨🇦

Vancouver, British Columbia, Canada

Hopital Saint Joseph /ID# 132177

🇫🇷

Marseille, Bouches-du-Rhone, France

Universitaetsklinikum Frankfurt /ID# 131055

🇩🇪

Frankfurt am Main, Hessen, Germany

Rambam Health Care Campus /ID# 131090

🇮🇱

Haifa, Israel

Fondazione di Religione e di Culto Casa Sollievo della Sofferenza /ID# 132190

🇮🇹

San Giovanni Rotondo, Foggia, Italy

Ospedale San Raffaele IRCCS /ID# 131093

🇮🇹

Milan, Lombardia, Italy

Azienda Ospedaliera Universitaria Ospedali Riuniti /ID# 132195

🇮🇹

Foggia, Italy

ASST Santi Paolo e Carlo/Presidio Ospedale San Paolo /ID# 132198

🇮🇹

Milan, Italy

Azienda Ospedaliera Universitaria Paolo Giaccone /ID# 132184

🇮🇹

Palermo, Italy

Azienda Ospedaliera Universitaria "San Giovanni di Dio e Ruggi d'Aragona /ID# 132192

🇮🇹

Salerno, Italy

Centro Hospitalar Universitario Lisboa Central, EPE - Hospital dos Capuchos /ID# 131116

🇵🇹

Lisboa, Portugal

Centro Hospitalar Universitário de Lisboa Norte, EPE - Hospital de Santa Maria /ID# 131118

🇵🇹

Lisboa, Portugal

Institutul Clinic Fundeni /ID# 131121

🇷🇴

Sector 2, Bucuresti, Romania

SC Gastromedica SRL /ID# 131127

🇷🇴

Iasi, Romania

Krasnoyarsk Regional Center for the Prevention and Control of AIDS /ID# 132278

🇷🇺

Krasnoyarsk, Russian Federation

Universitaetsklinikum Freiburg /ID# 131044

🇩🇪

Freiburg, Baden-Wuerttemberg, Germany

Gastroenterologische Gemeinschaftspraxis Herne /ID# 131050

🇩🇪

Herne, Nordrhein-Westfalen, Germany

Universitaetsklinikum Essen /ID# 131048

🇩🇪

Essen, Germany

Medizinische Hochschule Hannover /ID# 131054

🇩🇪

Hannover, Germany

The Chaim Sheba Medical Center /ID# 131092

🇮🇱

Ramat Gan, Tel-Aviv, Israel

Tel Aviv Sourasky Medical Center /ID# 132182

🇮🇱

Tel Aviv-Yafo, Tel-Aviv, Israel

Azienda Ospedaliero-Universitaria di Ferrara-Arcispedale Sant Anna /ID# 131102

🇮🇹

Cona, Ferrara, Italy

Fondazione PTV Policlinico Tor Vergata /ID# 132185

🇮🇹

Rome, Roma, Italy

Azienda Socio Sanitaria Territoriale Papa Giovanni XXIII (Presidio Papa Giovanni /ID# 132188

🇮🇹

Bergamo, Italy

Azienda Ospedaliero Universitaria Careggi /ID# 132197

🇮🇹

Florence, Italy

Azienda Ospedaliera Niguarda Ca' Granda Hospital /ID# 131104

🇮🇹

Milano, Italy

Fondazione IRCCS Ca Granda Ospedale Maggiore Policlinico /ID# 131097

🇮🇹

Milan, Italy

Azienda Ospedaliera Universitaria Federico II /ID# 132191

🇮🇹

Napoli, Italy

Universitaetsklinik Heidelberg /ID# 134371

🇩🇪

Heidelberg, Baden-Wuerttemberg, Germany

Universitaetsklinikum Tuebingen Medizinische Klinik /ID# 131045

🇩🇪

Tubingen, Baden-Wuerttemberg, Germany

South-Ural State Med. Academy /ID# 132274

🇷🇺

Chelyabinsk, Russian Federation

Samara State Medical University /ID# 136913

🇷🇺

Samara, Russian Federation

Sverdlovsk Regional Clinical Hospital #1 /ID# 132267

🇷🇺

Yekaterinburg, Russian Federation

Ministry Nat Guard Hosp Health /ID# 145126

🇸🇦

Riyadh, Saudi Arabia

Hospital General de Tijuana /ID# 130972

🇲🇽

Tijuana, Baja California, Mexico

Instituto Nacional de Clencias Medicas y Nutricion Salvador Zubrian Departament /ID# 130975

🇲🇽

Distrito Federal, Mexico

CIF-BIOTEC/Medica Sur /ID# 134971

🇲🇽

Mexico City, Mexico

ID Clinic /ID# 131111

🇵🇱

Myslowice, Slaskie, Poland

Duplicate_Institutul National de Boli Infectioase Prof. Dr. Matei Bals /ID# 131120

🇷🇴

Sector 2, Bucuresti, Romania

Kuzbass Center for Prevention and Fight agains AIDS /ID# 132269

🇷🇺

Kemerovo, Russian Federation

Erasmus Medisch Centrum /ID# 132206

🇳🇱

Rotterdam, Zuid-Holland, Netherlands

Academisch Medisch Centrum /ID# 132205

🇳🇱

Amsterdam, Netherlands

Stavanger University Hospital /ID# 132211

🇳🇴

Stavanger, Norway

Wojewodzki Szpital Obserwacyjno-Zakazny im. Tadeusza Browicza /ID# 131106

🇵🇱

Bydgoszcz, Kujawsko-pomorskie, Poland

Wojewodzki Specjalistyczny Szpital im. dr. W. Bieganskiego /ID# 131107

🇵🇱

Lodz, Lodzkie, Poland

Centro Hospitalar Universitário do Porto, EPE - Hospital Santo António /ID# 131117

🇵🇹

Porto, Portugal

Spitalul Clinic de Boli Infectioase Si Pneumoftiziologie Dr. Victor Babes /Id# 131126

🇷🇴

Timisoara, Timis, Romania

Medical Company Hepatolog /ID# 132277

🇷🇺

Samara, Samarskaya Oblast, Russian Federation

Multidisciplinary Consultative and Diagnostic Center /ID# 131130

🇷🇺

Tyumen, Russian Federation

King Khalid University Hospita /ID# 132291

🇸🇦

Riyadh, Saudi Arabia

Kantonsspital St. Gallen /ID# 131148

🇨🇭

St. Gallen, Sankt Gallen, Switzerland

Inselspital, Universitätsspital Bern /ID# 132294

🇨🇭

Bern, Switzerland

Ege University Medical Faculty /ID# 132298

🇹🇷

Izmir, Turkey

St. Olavs Hospital HF /ID# 132213

🇳🇴

Trondheim, Sor-Trondelag, Norway

Wojewodzki Szpital Zakazny /ID# 131112

🇵🇱

Warsaw, Mazowieckie, Poland

Uniwersytecki Szpital Kliniczny w Bialymstoku /ID# 131108

🇵🇱

Bialystok, Podlaskie, Poland

Centro Hospitalar e Universitario de Coimbra, EPE /ID# 131119

🇵🇹

Coimbra, Portugal

Republican Clinical Infectious Diseases Hospital n.a. Professor A. F. Agafonov /ID# 132270

🇷🇺

Kazan, Tatarstan, Respublika, Russian Federation

Clinical Infectious Diseases Hospital #1 /ID# 132272

🇷🇺

Novosibirsk, Russian Federation

Stavropol State Medical University /ID# 132279

🇷🇺

Stavropol, Russian Federation

Tolyatti City Clinical Hospital #1 /ID# 132273

🇷🇺

Tolyatti, Russian Federation

NHS Greater Glasgow and Clyde /ID# 131162

🇬🇧

Glasgow, Scotland, United Kingdom

Hacettepe University Faculty of Medicine /ID# 131150

🇹🇷

Ankara, Turkey

Ankara Univ Medical Faculty /ID# 131151

🇹🇷

Ankara, Turkey

Istanbul University Istanbul Medical Faculty /ID# 131153

🇹🇷

Istanbul, Turkey

Universitätsspital Zürich /ID# 134881

🇨🇭

Zürich, Zuerich, Switzerland

Uludag University Medical Faculty /ID# 132297

🇹🇷

Bursa, Turkey

Karadeniz University /ID# 131152

🇹🇷

Trabzon, Turkey

Duplicate_University Hospitals Dorset NHS Foundation Trust /ID# 132306

🇬🇧

Poole, Dorset, United Kingdom

University Hospital Southampton NHS Foundation Trust /ID# 131161

🇬🇧

Southampton, Hampshire, United Kingdom

Ottawa Hospital Research Institute /ID# 132170

🇨🇦

Ottawa, Ontario, Canada

Research Institute of Emergency Medicine named after V.I. N.V. Sklifosovsky /ID# 132288

🇷🇺

Moscow, Russian Federation

St Vincent's Hospital Sydney /ID# 131001

🇦🇺

Darlinghurst, New South Wales, Australia

Central Clinical Hospital of Russian Academy of Science /ID# 132289

🇷🇺

Moscow, Russian Federation

Hospital Unversitario Marques de Valdecilla /ID# 131141

🇪🇸

Santander, Cantabria, Spain

Helsinki University Hospital /ID# 131034

🇫🇮

Helsinki, Uusimaa, Finland

I. M. Sechenov First Moscow State Medical University /ID# 132275

🇷🇺

Moscow, Russian Federation

City Clinical Hospital #24 /ID# 132268

🇷🇺

Moscow, Russian Federation

CHU de Nantes, Hotel Dieu -HME /ID# 132179

🇫🇷

Nantes, Pays-de-la-Loire, France

Cife /Id# 130974

🇲🇽

Guadalajara, Jalisco, Mexico

Moscow Clinical Scientific Center n.a. Loginov /ID# 132266

🇷🇺

Moscow, Russian Federation

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