New pill tested to calm schizophrenia episodes
NCT ID NCT04624243
Summary
This study tested whether a new daily pill called MK-8189 could safely reduce symptoms in adults experiencing a sudden worsening of schizophrenia. About 500 participants took either MK-8189, a placebo, or an existing antipsychotic for 6 weeks to compare their effects. The main goal was to see if MK-8189 was better than a placebo at lowering overall symptom scores on a standard rating scale.
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Contacts and locations
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Locations
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Altea Research Institute ( Site 1012)
Las Vegas, Nevada, 89102, United States
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Amekudai Hospital ( Site 2020)
Naha, Okinawa, 900-0005, Japan
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Arch Clinical Trials ( Site 1048)
St Louis, Missouri, 63141, United States
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Arkhangelsk Regional Psychiatric Clinical Hospital ( Site 6020)
Arkhangelsk, Arkhangelskaya oblast, 163530, Russia
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Artemis Institute for Clinical Research ( Site 1019)
San Diego, California, 92103, United States
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Ascension Saint Elizabeth ( Site 1000)
Chicago, Illinois, 60622, United States
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Atlanta Center For Medical Research ( Site 1022)
Atlanta, Georgia, 30331, United States
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Behavioral Clinical Research ( Site 1058)
Hollywood, Florida, 33021, United States
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Behavioral Clinical Research , Inc ( Site 1013)
Miami Lakes, Florida, 33016, United States
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Behavioral Research Specialists, LLC ( Site 1032)
Glendale, California, 91206, United States
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Bekhterev Research Institute for Psychoneurology ( Site 6008)
Saint Petersburg, Sankt-Peterburg, 192019, Russia
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Benchmark Research ( Site 1054)
Shreveport, Louisiana, 71101, United States
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CBH Health ( Site 1044)
Gaithersburg, Maryland, 20877, United States
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CITRIALS ( Site 1010)
Bellflower, California, 90706, United States
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CITRIALS ( Site 1016)
Riverside, California, 92506, United States
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CNE "Precarpathian Regional Clinical Center of Mental Health of Ivano-Frankivsk Regional Council"" (
Ivano-Frankivsk, Ivano-Frankivsk Oblast, 76014, Ukraine
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CNE "Vinnytsia Regional Clinical Psycho-neurological hospita-Mixed (men and women) department #2 ( S
Vinnytsia, Vinnytsia Oblast, 21037, Ukraine
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CNE Cherkasy reg. psychiatric hospital of Cherkasy regional council ( Site 7009)
Smila, Cherkasy Oblast, 20708, Ukraine
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CNE Clinical Hospital PSYCHIATRY of executive body of Kyiv City Council -Kyiv City State Admin ( Sit
Kyiv, Kyivska Oblast, 04080, Ukraine
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CNE of Kharkiv Reg. Council Reg. Clinical Psychiatric Hospital Nub 3 ( Site 7012)
Kharkiv, Kharkivs’ka Oblast’, 61068, Ukraine
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CNE. Kherson Regional Psychiatric Hospital ( Site 7004)
Kherson, Kherson Oblast, 73488, Ukraine
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California Neuropsychopharmacology Clinical Research Institute, LLC (CNRI-San Diego, LLC) ( Site 103
San Diego, California, 92123, United States
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CenExel iResearch, LLC ( Site 1039)
Decatur, Georgia, 30030, United States
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Center for Mental Health Prof. Nikola Shipkovenski Ltd ( Site 3000)
Sofia, 1000, Bulgaria
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Central Moscow Regional Clinical Psychiatric Hospital ( Site 6018)
Moscow, Moscow, 127083, Russia
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Centrum Medyczne HCP ( Site 0913)
Poznan, Greater Poland Voivodeship, 61-485, Poland
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Chang Gung Memorial Hospital - Linkou Branch ( Site 9002)
Taoyuan District, 333, Taiwan
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Chiba University Hospital ( Site 2024)
Chiba, 260-8677, Japan
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China Medical University Hospital ( Site 9006)
Taichung, 404, Taiwan
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Clinical Center Kragujevac ( Site 5100)
Kragujevac, Sumadijski Okrug, 34000, Serbia
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Clinical Center Kragujevac ( Site 5102)
Kragujevac, Sumadijski Okrug, 34000, Serbia
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Clinical Center Kragujevac ( Site 5106)
Kragujevac, Sumadijski Okrug, 34000, Serbia
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Clinical Center of Serbia ( Site 5101)
Belgrade, Beograd, 11000, Serbia
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Clinical Center of Serbia ( Site 5107)
Belgrade, Beograd, 11000, Serbia
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Collaborative Neuroscience Research, LLC ( Site 1041)
Garden Grove, California, 92845, United States
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Community Clinical Research ( Site 1057)
Austin, Texas, 78754, United States
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Daugavpils Psihoneirologiska Slimnica ( Site 8005)
Daugavpils, 5417, Latvia
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Dnepropetrovsk Regional Clinical Hospital Mechnikov-Regional Centre of Psychosomatic Disorders base
Dnipro, Dnipropetrovsk Oblast, 49005, Ukraine
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Federal State Scientific Institution Research Institute of Mental Health ( Site 6014)
Tomsk, Tomsk Oblast, 634014, Russia
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Fort Lauderdale Behavioral Health Center ( Site 1028)
Oakland Park, Florida, 33334, United States
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Hassman Research Institute Marlton Site ( Site 1040)
Marlton, New Jersey, 08053, United States
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Health Synergy Clinical Research ( Site 1051)
Stuart, Florida, 34997, United States
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Inje University Busan Paik Hospital ( Site 0604)
Busan, Pusan-Kwangyokshi, 47392, South Korea
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Inokuchi Noma Hospital ( Site 2030)
Fukuoka, 815-0074, Japan
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Institut za mentalno zdravlje ( Site 5105)
Belgrade, Beograd, 11000, Serbia
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Institute of Neurology,Psychiatry and Narcology AMS Ukraine ( Site 7011)
Kharkiv, Kharkivs’ka Oblast’, 61068, Ukraine
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Institutul de Psihiatrie Socola ( Site 0810)
Iași, Iaşi, 700282, Romania
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Institutul de Psihiatrie Socola ( Site 0814)
Iași, Iaşi, 700282, Romania
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Kanagawa Psychiatric Center ( Site 2035)
Yokohama, Kanagawa, 233-0006, Japan
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Klinicki bolnicki centar Rijeka ( Site 4005)
Rijeka, Primorje-Gorski Kotar County, 51000, Croatia
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Klinika Psychiatryczna Wydzialu Nauki o Zdrowiu WUM ( Site 0900)
Pruszków, Masovian Voivodeship, 05-802, Poland
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Klinika za psihijatriju Sveti Ivan ( Site 4003)
Zagreb, Zagreb County, 10090, Croatia
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Klinika za psihijatriju Vrapce ( Site 4000)
Zagreb, City of Zagreb, 10090, Croatia
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Klinika za psihijatriju Vrapce ( Site 4001)
Zagreb, City of Zagreb, 10090, Croatia
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Kohnodai Hospital, National Center for Global Health and Medicine ( Site 2005)
Ichikawa, Chiba, 272-8516, Japan
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Komoro Kogen Hospital ( Site 2046)
Komoro, Nagano, 384-8540, Japan
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Kuramitsu Hospital ( Site 2014)
Fukuoka, 819-0037, Japan
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Kyiv City Psychoneurological Hospital 2 ( Site 7008)
Kyiv, Kyivska Oblast, 02192, Ukraine
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Kyungpook National University Hospital ( Site 0601)
Daegu, Taegu-Kwangyokshi, 41944, South Korea
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Lipetsk Regional Psychoneurology Hospital ( Site 6021)
Lipetsk, Lipetsk Oblast, 399083, Russia
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MNE of KRC-Regional psychiatric and narcological medical association ( Site 7005)
Kyiv, Kyivska Oblast, 08631, Ukraine
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Massachusetts General Hospital ( Site 1035)
Boston, Massachusetts, 02114, United States
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Mental Health Center - Ruse, EOOD ( Site 3003)
Rousse, 7000, Bulgaria
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Mental Health Center - Veliko Tarnovo ( Site 3006)
Veliko Tarnovo, 5000, Bulgaria
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Mental Health Center Prof. Dr. Ivan Temkov - Burgas EOOD ( Site 3002)
Burgas, 8001, Bulgaria
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Midwest Clinical Research ( Site 1059)
Dayton, Ohio, 45417, United States
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Midwest Clinical Research Center ( Site 1033)
Dayton, Ohio, 45417, United States
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Moscow Scientific Research Institute for Psychiatry ( Site 6013)
Moscow, Moscow, 107076, Russia
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Narimasu Kosei Hospital ( Site 2006)
Tokyo, 175-0091, Japan
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National Center of Neurology and Psychiatry ( Site 2023)
Kodaira, Tokyo, 187-8551, Japan
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National Hospital Organization Hizen Psychiatric Medical Center ( Site 2017)
Kanzaki-gun, Saga-ken, 8420192, Japan
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National Hospital Organization Ryukyu Hospital ( Site 2019)
Kunigamigun, Okinawa, 904-1201, Japan
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National Taiwan University Hospital ( Site 9001)
Taipei, 100, Taiwan
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Neuro-Behavioral Clinical Research ( Site 1055)
North Canton, Ohio, 44720, United States
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New Hope Clinical Research ( Site 1050)
Charlotte, North Carolina, 28211, United States
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Nishigahara Hospital ( Site 2042)
Kita-ku, Tokyo, 114-0024, Japan
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Ongata Hospital ( Site 2007)
Hachiōji, Tokyo, 192-0153, Japan
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Piejuras Slimnica Psihiatriska Klinika ( Site 8001)
Liepāja, 3401, Latvia
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Pillar Clinical Research ( Site 1047)
Bentonville, Arkansas, 72712-3873, United States
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Pillar Clinical Research, LLC ( Site 1004)
Richardson, Texas, 75080, United States
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Pillar Clinical Research, LLC ( Site 1038)
Chicago, Illinois, 60641, United States
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Premier Clinical Research Institute ( Site 1049)
Miami, Florida, 33122, United States
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ProScience Research Group ( Site 1046)
Culver City, California, 90230, United States
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Prof. Dr. Alexandru Obregia Psychiatry Hospital ( Site 0815)
Bucharest, București, 041914, Romania
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Prof. Dr. Alexandru Obregia Psychiatry Hospital ( Site 0816)
Bucharest, București, 041914, Romania
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Prof. Dr. Alexandru Obregia Psychiatry Hospital ( Site 0817)
Bucharest, București, 041914, Romania
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Prof. Dr. Alexandru Obregia Psychiatry Hospital ( Site 0818)
Bucharest, București, 041914, Romania
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Psychiatric Clinical Hospital 4 named after PB Gannushkin ( Site 6016)
Moscow, Moscow, 107076, Russia
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Psychiatric Clinical Hospital 4 named after PB Gannushkin-Psychiatric department 4 ( Site 6023)
Moscow, Moscow, 107076, Russia
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Rainbow and Sea Hospital ( Site 2016)
Karatsu, Saga-ken, 847-0031, Japan
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Research Centers of America ( Hollywood )-Central Nervous System (CNS) ( Site 1065)
Hollywood, Florida, 33024, United States
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Richmond Behavioral Associates ( Site 1064)
Staten Island, New York, 10314, United States
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SGHI Leningrad Region Psyconeurology Dispensary ( Site 6017)
Leningrad Region, Leningradskaya Oblast', 188820, Russia
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SPb City Psychiatric Hospital #3 na II Skvortsov-Stepanov ( Site 6000)
Saint Petersburg, Sankt-Peterburg, 197341, Russia
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SPb City Psychiatric Hospital #3 na II Skvortsov-Stepanov ( Site 6001)
Saint Petersburg, Sankt-Peterburg, 197341, Russia
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SPb City Psychiatric Hospital #3 na II Skvortsov-Stepanov ( Site 6002)
Saint Petersburg, Sankt-Peterburg, 197341, Russia
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Samodzielny Wojewódzki Zespół Publicznych Zakładów Psychiatrycznej Opieki Zdrowotnej w Warszawie ( S
Warsaw, Masovian Voivodeship, 00-665, Poland
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Schuster Medical Research Institute ( Site 1023)
Sherman Oaks, California, 91403, United States
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Seijin Hospital ( Site 2026)
Tokyo, 121-8515, Japan
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Seimou Hospital ( Site 2004)
Tomioka, Gunma, 3702455, Japan
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Seishinkai Okehazama Hospital Fujita Kokoro Care Center ( Site 2011)
Toyoake, Aichi-ken, 470-1168, Japan
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Seoul National University Hospital ( Site 0600)
Seoul, 03080, South Korea
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Shiranui Hospital ( Site 2043)
Omuta, Fukuoka, 8360004, Japan
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Soushu Hospital ( Site 2008)
Atsugi, Kanagawa, 243-0201, Japan
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Special Hospital for Psychiatric Diseases Kovin ( Site 5108)
Kovin, Vojvodina, 26220, Serbia
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Special Hospital for Psychiatric Diseases Kovin ( Site 5109)
Kovin, Vojvodina, 26220, Serbia
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Specjal. Psychiatryczny ZOZ w Lodzi, Szpital im. Babinskiego ( Site 0905)
Lodz, Łódź Voivodeship, 91-229, Poland
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State Psychiatric Hospital "Sv. Ivan Rilski", Novi Iskar ( Site 3001)
Novi Iskar, Sofia, 1282, Bulgaria
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State Psychiatric Hospital - Kardzhali ( Site 3005)
Kardzhali, 6600, Bulgaria
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Stavropol Region Psychiatric Hospital #2 ( Site 6005)
Stavropol, Stavropol Kray, 357034, Russia
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Taipei City Hospital, Songde Branch ( Site 9004)
Taipei, 110, Taiwan
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Taipei Veterans General Hospital ( Site 9000)
Taipei, 11217, Taiwan
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Tanzawa Hospital ( Site 2037)
Hadano, Kanagawa, 259-1304, Japan
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University Clinical Hospital Center "Dr. Dragisa Misovic - Dedinje" ( Site 5104)
Belgrade, Beograd, 11000, Serbia
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Uniwersyteckie Centrum Kliniczne ( Site 0902)
Gdansk, Pomeranian Voivodeship, 80-211, Poland
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Uptown Research Institute ( Site 1052)
Chicago, Illinois, 60640, United States
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Wakato Hospital ( Site 2031)
Kitakyushu, Fukuoka, 808-0139, Japan
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Woodland International Research Group, LLC ( Site 1002)
Little Rock, Arkansas, 72211, United States
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Woodland Research Northwest, LLC ( Site 1036)
Rogers, Arkansas, 72758, United States
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Yaroslavl Regional Clinical Psychiatry Hospital ( Site 6022)
Yaroslavl, Yaroslavl Oblast, 150003, Russia
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Yuge Hospital ( Site 2018)
Kumamoto, 861-8002, Japan
Conditions
Explore the condition pages connected to this study.