A Study to Evaluate the Safety, Pharmacokinetics, Pharmacodynamics, and Efficacy of RO7268489 as Add-on Therapy to Ocrelizumab, in Participants With Progressive Forms of Multiple Sclerosis (MS)

Southern Neurology, Kogarah, New South Wales, Australia

John Hunter Hospital, New Lambton Heights, New South Wales, Australia

Box Hill Hospital, Box Hill, Victoria, Australia

Austin Health, Heidelberg, Victoria, Australia

CHU Strasbourg Hpital Hautepierre, Strasbourg, Bas Rhin, France

Hopital Caremeau, Nîmes, Gard, France

Groupe Hospitalier Pellegrin, Bordeaux, Gironde, France

Hopital Purpan, Toulouse, Haute Garonne, France

Hopital Gui de Chauliac, Montpellier, Herault, France

CHU Nantes - Hopital Nord Laënnec, Saint-Herblain, Loire Atlantique, France

CHU Nancy Hôpital Central, Nancy, Meurthe Et Moselle, France

CHU Hopital Gabriel Montpied, Clermont-Ferrand, Puy De Dome, France

Hopital Neurologique Pierre Wertheimer, Bron, France

Groupe Hospitalier Pitie-Salpetriere, Paris, France

CHU Rennes - Hopital Pontchaillou, Rennes, France

Universitaetsklinikum Freiburg, Freiburg im Breisgau, Baden-Wurttemberg, Germany

Universitaetsklinikum Tuebingen, Tübingen, Baden-Wurttemberg, Germany

Studienzentrum Neuropoint GmbH,, Ulm, Baden-Wurttemberg, Germany

Universitaetsklinikum Erlangen, Erlangen, Bavaria, Germany

LMU-Campus Grosshadern, Munich, Bavaria, Germany

Klinikum rechts der Isar der TU Muenchen, Munich, Bavaria, Germany

St. Josef-Hospital Universitaetsklinikum, Bochum, North Rhine-Westphalia, Germany

Universitaetsklinikum Carl Gustav Carus TU Dresden, Dresden, Saxony, Germany

Universitaetsklinikum Leipzig, Leipzig, Saxony, Germany

Charité Universitaetsmedizin Berlin - Campus Ch, Berlin, Germany

Pecsi Tudomanyegyetem Klinikai Kozpont, Pécs, Baranya, Hungary

Clinexpert Kft., Budapest, Hungary

S-Medicon Egeszsegugyi Szolgaltato Kft., Budapest, Hungary

Budapesti Uzsoki Utcai Kórház, Budapest, Hungary

Azienda Ospedaliera Universitaria Federico II, Naples, Campania, Italy

Azienda Ospedaliera Universitaria- Universit degli Studi della Campania Luigi Vanvitelli, Naples, Campania, Italy

Az. Osp. OO.RR. S. Giovanni di Dio e Ruggi D' Aragona, Salerno, Campania, Italy

IRCCS AOM Azienda Ospedaliera Metropolitana, Genoa, Liguria, Italy

Ospedale San Raffaele, Milan, Lombardy, Italy

Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Lombardy, Italy

Azienda Socio Sanitaria Territoriale Niguarda (Grande Ospedale Metropolitano Niguarda), Milan, Lombardy, Italy

Fondazione Istituto Neurologico Nazionale Casimiro Mondino, Pavia, Lombardy, Italy

Optimal Clinical Trials - Christchurch, Christchurch Central City, South Island, New Zealand

Optimal Clinical Trials - Central, Auckland, New Zealand

Nmedis sp. z o.o., Rzeszw, Podkarpackie Voivodeship, Poland

Centrum Medyczne Pratia Katowice I, Katowice, Silesian Voivodeship, Poland

NEURO-CARE Sp. z o.o. Sp. Komandytowa, Katowice, Silesian Voivodeship, Poland

ProNeuro Centrum Medyczne, ?ory, Poland

SOMED - Lodzkie Centrum Osteoporozy, ?ód?, Poland

M.A. LEK A.M.Maciejowscy SC., Katowice, Poland

Resmedica NZOZ Kielce, Kielce, Poland

Samodzielny Publiczny Zakad Opieki Zdrowotnej Szpital Uniwersytecki w Krakowie, Krakow, Poland

Szpital Specjalistyczny im. L. Rydygiera w Krakowie, Krakow, Poland

Indywidualna Praktyka Lekarska Prof. Dr Hab. N. Med. Konrad Rejdak., Lublin, Poland

Zanamed Medical Clinic sp z o o, Lublin, Poland

Centrum Medyczne Medyk, Rzeszów, Poland

Centrum Medyczne NeuroProtect, Warsaw, Poland

Penta Hospitals Przychodnie, Wroclaw Wejherowska, Wroc?aw, Poland

Samodzielny Publiczny Szpital Kliniczny Nr 1 im. Prof. Stanislawa SzyszkoSUM w Katowicach, Zabrze, Poland

Hospital de Braga, Braga, Portugal

ULS São José - Hospital de Sto António dos Capuchos;CRI Esclerose Múltipla, Lisbon, Portugal

Centro Hospitalar Entre o Douro e Vouga E.P.E. - Hospital de São Sebastião, Santa Maria da Feira, Portugal

Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat, Barcelona, Spain

Hospital Santa Caterina, Salt, Girona, Spain

Hospital Universitari Arnau de Vilanova, Lleida, Lerida, Spain

Hospital Universitario Quironsalud Madrid, Pozuelo de Alarcón, Madrid, Spain

Hospital Universitario Virgen de La Arrixaca, El Palmar, Murcia, Spain

Hospital Alvaro Cunqueiro, Vigo, Pontevedra, Spain

Hospital de Cruces, Barakaldo, Vizcaya, Spain

Complejo Hospitalario Universitario de Albacete, Albacete, Spain

Hospital del Mar, Barcelona, Spain

Hospital Universitari Vall d Hebron, Barcelona, Spain

Hospital Clinic de Barcelona, Barcelona, Spain

Hospital de la Santa Creu i Sant Pau, Barcelona, Spain

Hospital Universitario de la Princesa, Madrid, Spain

Hospital General Universitario Gregorio Maranon, Madrid, Spain

Hospital Universitario Ramon y Cajal, Madrid, Spain

Hospital Clinico San Carlos, Madrid, Spain

Hospital Regional Universitario de Malaga, Málaga, Spain

Hospital Universitario Virgen Macarena, Seville, Spain

Hospital Universitari i Politecnic La Fe, Valencia, Spain

Kocaeli University Medical Faculty, Kocaeli, Izmit, Turkey (Türkiye)

Hacettepe University of Medicine, Ankara, Turkey (Türkiye)

Gazi University Medical Faculty, Ankara, Turkey (Türkiye)

Ankara City Hospital, Ankara, Turkey (Türkiye)

Istanbul University Istanbul Medical Faculty, Istanbul, Turkey (Türkiye)

Istanbul University Cerrahpasa Medical Faculty, Istanbul, Turkey (Türkiye)

Sancaktepe Sehit Prof Dr Ilhan Varank Training and Research Hospital, Istanbul, Turkey (Türkiye)

Selcuk Universitesi Selcuklu Tip Fakultesi Hastanesi, Konya, Turkey (Türkiye)

Royal Cornwall Hospital, Truro, Cornwall, United Kingdom

Charing Cross Hospital, London, Greater London, United Kingdom

Queen Elizabeth University Hospital, Glasgow, Strathclyde, United Kingdom

University Hospital of Wales, Cardiff, United Kingdom

Royal London Hospital, London, United Kingdom

Salford Care Organisation, Salford, United Kingdom

Morriston Hospital, Swansea, United Kingdom