A study to investigate efficacy and safety of teplizumab compared with placebo in participants 1 to 25 years of age with Stage 3 Type 1 Diabetes

Trial Identifier: EFC18241
Sponsor: Sanofi
Start Date: August 2025
Primary Completion Date: June 2028
Study Completion Date: December 2028
Condition: Diabetes: Type 1

Available Languages

For questions about your Trial Results Summary, please see Sponsor contact section within your Trial Results Summary.

No documents have been posted yet.

Trial Locations

Country Location
ARGENTINA, Buenos Aires Buenos Aires, ARGENTINA, 1419
ARGENTINA, Tucumán San Miguel De Tucumán, Tucumán, ARGENTINA, 4000
AUSTRALIA, Queensland Brisbane, Queensland, AUSTRALIA, 4101
BELGIUM Brussels, BELGIUM, 1070
BELGIUM Brussels, BELGIUM, 1020
BELGIUM Edegem, BELGIUM, 2650
BELGIUM Jette, BELGIUM, 1090
BELGIUM Leuven, BELGIUM, 3000
BELGIUM Liège, BELGIUM, 4000
BELGIUM Namur, BELGIUM, 5000
BRAZIL, Ceará Fortaleza, Ceará, BRAZIL, 60430-270
BRAZIL, Paraná Curitiba, Paraná, BRAZIL, 80810-040
BRAZIL, Rio de Janeiro Rio De Janeiro, Rio de Janeiro, BRAZIL, 21941-913
BRAZIL, São Paulo Marília, São Paulo, BRAZIL, 17504-072
BRAZIL, São Paulo São Paulo, BRAZIL, 01228-200
BRAZIL, São Paulo São Paulo, BRAZIL, 05651-901
CANADA, Nova Scotia Halifax, Nova Scotia, CANADA, B3H 2Y9
CHINA Beijing, CHINA, 100034
CHINA Beijing, CHINA, 100045
CHINA Beijing, CHINA, 100020
CHINA Changchun, CHINA, 130041
CHINA Changsha, CHINA, 410011
CHINA Chengdu, CHINA, 610091
CHINA Chengdu, CHINA, 610072
CHINA Guangzhou, CHINA, 510120
CHINA Guangzhou, CHINA, 510620
CHINA Hangzhou, CHINA, 310014
CHINA Hangzhou, CHINA, 310003
CHINA Hangzhou, CHINA, 310009
CHINA Harbin, CHINA, 150001
CHINA Hohhot, CHINA, 010050
CHINA Jinan, CHINA, 250001
CHINA Lanzhou, CHINA, 730000
CHINA Nanchang, CHINA, 330006
CHINA Nanchang, CHINA, 330038
CHINA Nanjing, CHINA, 210008
CHINA Nanjing, CHINA, 210029
CHINA Shanghai, CHINA, 200032
CHINA Shanghai, CHINA, 200040
CHINA Shenyang, CHINA, 110004
CHINA Shenzhen, CHINA, 518026
CHINA Tianjin, CHINA, 300052
CHINA Wuhan, CHINA, 430030
CHINA Wuhan, CHINA, 430010
CHINA Wuxi, CHINA, 214023
CHINA Yueyang, CHINA, 414000
CHINA Zhengzhou, CHINA, 450018
CHINA Zhenjiang, CHINA, 212000
CHINA, Colorado Pingxiang, Colorado, CHINA, 337055
CHINA, New Jersey Luoyang, New Jersey, CHINA, 471003
CZECHIA Prague, CZECHIA, 150 06
CZECHIA Prague, CZECHIA, 140 21
CZECHIA Prague, CZECHIA, 128 08
FRANCE Paris, FRANCE, 75010
FRANCE Paris, FRANCE, 75019
FRANCE PARIS, FRANCE, 75013
FRANCE Pau, FRANCE, 64000
FRANCE Strasbourg, FRANCE, 67000
GERMANY Augsburg, GERMANY, 86156
GERMANY Bielefeld, GERMANY, 33617
GERMANY Hannover, GERMANY, 30173
GERMANY Leipzig, GERMANY, 04103
GERMANY Munich, GERMANY, 81675
GERMANY Ulm, GERMANY, 89081
ISRAEL Jerusalem, ISRAEL, 9112001
ISRAEL Petah Tikva, ISRAEL, 4920235
ISRAEL Petah Tikva, ISRAEL, 4941492
ISRAEL Ramat Gan, ISRAEL, 5262100
ISRAEL Rehovot, ISRAEL, 7610001
ISRAEL Tel Aviv, ISRAEL, 6423906
ITALY, Firenze Florence, Firenze, ITALY, 50139
ITALY, Genova Genoa, Genova, ITALY, 16147
ITALY, Messina Messina, ITALY, 98125
ITALY, Milano Milan, Milano, ITALY, 20154
ITALY, Milano Milan, Milano, ITALY, 20157
ITALY, Novara Novara, ITALY, 28100
ITALY, Roma Rome, Roma, ITALY, 00161
ITALY, Roma Rome, Roma, ITALY, 00165
ITALY, Torino Turin, Torino, ITALY, 10126
ITALY, Verona Verona, ITALY, 37126
NETHERLANDS Leiden, NETHERLANDS, 2333 ZA
NETHERLANDS Rotterdam, NETHERLANDS, 3011 TA
POLAND, Lódzkie Lodz, Lódzkie, POLAND, 92-213
POLAND, Mazowieckie Warsaw, Mazowieckie, POLAND, 02-117
SPAIN, A Coruña [La Coruña] Santiago De Compostela, A Coruña [La Coruña], SPAIN, 15706
SPAIN, Barcelona [Barcelona] Barcelona, Barcelona [Barcelona], SPAIN, 08035
SPAIN, Barcelona [Barcelona] Esplugues De Llobregat, Barcelona [Barcelona], SPAIN, 08950
SPAIN, Barcelona [Barcelona] Sabadell, Barcelona [Barcelona], SPAIN, 08208
SPAIN, Madrid Alcalá De Henares, Madrid, SPAIN, 28805
SPAIN, Madrid Madrid, SPAIN, 28040
SPAIN, Madrid Madrid, SPAIN, 28034
SPAIN, Madrid Madrid, SPAIN, 28046
SPAIN, Madrid Madrid, SPAIN, 28009
SPAIN, Madrid Madrid, SPAIN, 28007
SPAIN, Málaga Málaga, SPAIN, 29010
SPAIN, Navarra Pamplona, Navarra, SPAIN, 31008
SPAIN, Not Known Palma, Not Known, SPAIN, 07120
SPAIN, Pais Vasco Barakaldo, Pais Vasco, SPAIN, 48903
SPAIN, Pontevedra [Pontevedra] Pontevedra, Pontevedra [Pontevedra], SPAIN, 36312
SPAIN, Santa Cruz de Tenerife San Cristóbal De La Laguna, Santa Cruz de Tenerife, SPAIN, 38320
SPAIN, Sevilla Seville, Sevilla, SPAIN, 41009
SPAIN, Sevilla Seville, Sevilla, SPAIN, 41013
UNITED KINGDOM, Cambridgeshire Cambridge, Cambridgeshire, UNITED KINGDOM, CB2 2QQ
UNITED KINGDOM, Dundee City Dundee, Dundee City, UNITED KINGDOM, DD1 9SY
UNITED KINGDOM, England London, England, UNITED KINGDOM, E1 1BB
UNITED KINGDOM, England London, England, UNITED KINGDOM, SW10 9NH
UNITED KINGDOM, Glasgow City Glasgow, Glasgow City, UNITED KINGDOM, G51 4TF
UNITED KINGDOM, Leeds Leeds, UNITED KINGDOM, LS9 7TF
UNITED KINGDOM, London, City of London, London, City of, UNITED KINGDOM, SE5 9RL
UNITED KINGDOM, Reading Reading, UNITED KINGDOM, RG1 5AN
UNITED KINGDOM, Somerset Bath, Somerset, UNITED KINGDOM, BA1 3NG
UNITED KINGDOM, Surrey Guildford, Surrey, UNITED KINGDOM, GU2 7XX
UNITED STATES, Arizona Scottsdale, Arizona, UNITED STATES, 85260
UNITED STATES, California Huntington Beach, California, UNITED STATES, 92647
UNITED STATES, California San Francisco, California, UNITED STATES, 94158
UNITED STATES, Colorado Aurora, Colorado, UNITED STATES, 80045
UNITED STATES, Connecticut New Haven, Connecticut, UNITED STATES, 06510
UNITED STATES, Florida Gainesville, Florida, UNITED STATES, 32610
UNITED STATES, Florida Hollywood, Florida, UNITED STATES, 33024
UNITED STATES, Florida Tampa, Florida, UNITED STATES, 33612
UNITED STATES, Georgia Atlanta, Georgia, UNITED STATES, 30318
UNITED STATES, Georgia Columbus, Georgia, UNITED STATES, 31904
UNITED STATES, Georgia Stockbridge, Georgia, UNITED STATES, 30281
UNITED STATES, Idaho Boise, Idaho, UNITED STATES, 83712
UNITED STATES, Idaho Idaho Falls, Idaho, UNITED STATES, 83404
UNITED STATES, Michigan Ann Arbor, Michigan, UNITED STATES, 48109
UNITED STATES, Minnesota Rochester, Minnesota, UNITED STATES, 55905
UNITED STATES, Missouri Kansas City, Missouri, UNITED STATES, 64108
UNITED STATES, New York Buffalo, New York, UNITED STATES, 14203
UNITED STATES, New York New York, UNITED STATES, 10032
UNITED STATES, New York New York, UNITED STATES, 10001
UNITED STATES, North Carolina Asheville, North Carolina, UNITED STATES, 28803
UNITED STATES, Ohio Columbus, Ohio, UNITED STATES, 43210
UNITED STATES, Pennsylvania Philadelphia, Pennsylvania, UNITED STATES, 19104
UNITED STATES, Tennessee Bartlett, Tennessee, UNITED STATES, 38133
UNITED STATES, Tennessee Nashville, Tennessee, UNITED STATES, 37232
UNITED STATES, Virginia Charlottesville, Virginia, UNITED STATES, 22903
UNITED STATES, Washington Seattle, Washington, UNITED STATES, 98101
UNITED STATES, Washington Tacoma, Washington, UNITED STATES, 98405