Status
Study
Lead sponsor
Phase
Enrol
Sites in Turkey
Start
Not yet open
Sakarya University
Not applicable
104
Sakarya
2026-10-30
Not yet open
Sakarya University
Not applicable
60
Sakarya
2026-10-15
Not yet open
Sakarya University
Observational
162
Sakarya
2026-10-01
By invitation
Sakarya University
Not applicable
100
Sakarya
2026-09-28
Recruiting
Sakarya University
Not applicable
80
Sakarya
2026-09-04
Not yet open
Sakarya University
Not applicable
54
Sakarya
2026-09
Not yet open
Sakarya University
Not applicable
60
Sakarya
2026-08
Not yet open
Sakarya University
Observational
25
Sakarya
2026-07-20
Not yet open
Kocaeli Sağlık ve Teknoloji Üniversitesi
Not applicable
105
Sakarya
2026-07-04
Active, closed
Sakarya University
Observational
40
Sakarya
2026-06-01
Not yet open
Sakarya University
Not applicable
90
Sakarya
2026-06-01
Recruiting
Sakarya University
Not applicable
64
Sakarya
2026-06-01
Recruiting
Novartis Pharmaceuticals
Phase 3
460
Sakarya, Istanbul, Ankara, Izmir, Kocaeli, Samsun
2026-05-27
Active, closed
Sakarya University
Observational
60
Sakarya
2026-05-01
Recruiting
Sakarya University
Observational
60
Sakarya
2026-05-01
Recruiting
Jiangsu HengRui Medicine Co., Ltd.
Phase 3
150
Mamak, Fatih, Kadıköy, Pendik, Izmir, Kınıklı, Sakarya, Yenimahalle
2026-04-16
Not yet open
Sakarya University
Observational
50
Sakarya
2026-04-01
By invitation
Kocaeli University
Observational
40
Kocaeli, Sakarya
2026-04-01
Recruiting
Merck Sharp & Dohme LLC
Phase 3
400
Adana, Ankara, Istanbul, Malatya, Mersin, Rize, Sakarya
2026-03-18
Recruiting
Bristol-Myers Squibb
Phase 2/3
690
Ankara, Edirne, Kadiköy/Istanbul, Manisa, Sakarya
2026-03-13
Recruiting
Burçin Alaçam, MD
Not applicable
90
Sakarya
2026-03-09
Active, closed
Janssen Research & Development, LLC
Phase 2
168
Ankara, Antalya, Istanbul, Sakarya
2026-02-08
Recruiting
Sakarya University
Observational
36
Sakarya
2025-12-18
Recruiting
Sakarya University
Not applicable
40
Sakarya
2025-12-01
Recruiting
Eli Lilly and Company
Phase 2
204
Adana, Ankara, Antalya, Bornova, Edirne, Gaziantep, Pendik, Sakarya
2025-11-28
Recruiting
Sakarya University
Observational
100
Sakarya
2025-11-10
Recruiting
Sakarya University
Not applicable
68
Sakarya
2025-10-15
Recruiting
Sakarya University
Not applicable
108
Sakarya
2025-10-08
Recruiting
Sakarya University
Not applicable
100
Sakarya
2025-10-01
Not yet open
Sakarya University
Not applicable
100
Sakarya
2025-10-01
Recruiting
BioNTech SE
Phase 1/2
880
Adana, Ankara, Antalya, Istanbul, Mersin, Sakarya
2025-09-22
Not yet open
Sakarya University
Not applicable
400
Sakarya
2025-09-01
Active, closed
Amgen
Phase 3
350
Ankara, Istanbul, Izmir, Sakarya
2025-08-18
Recruiting
Takeda
Phase 3
150
Mamak, Efeler, Edirne, Sakarya
2025-08-14
Recruiting
AstraZeneca
Phase 3
700
Ankara, Cordaleo, Diyarbakır, Istanbul, Izmir, Sakarya, Seyhan, Şahinbey
2025-08-06
Recruiting
Pfizer
Phase 3
300
Istanbul, Ankara, Gaziantep, Kocaeli, Sakarya, Trabzon
2025-07-14
Recruiting
Sakarya University
Not applicable
64
Sakarya
2025-07-01
Recruiting
Sakarya University
Not applicable
80
Sakarya
2025-06-25
Active, closed
Sakarya University
Not applicable
42
Sakarya
2025-06-25
Recruiting
Janssen Research & Development, LLC
Phase 3
600
Ankara, Antalya, Istanbul, Mersin, Sakarya, Samsun
2025-06-04
Not yet open
Sakarya University
Not applicable
60
Sakarya
2025-06-01
Recruiting
Spyre Therapeutics, Inc.
Phase 2
645
Istanbul, Izmir, İzmit, Mersin, Sakarya, Sanliurfa, Trabzon
2025-05-27
Recruiting
Takeda
Phase 3
225
Adana, Ankara, Antalya, Mersin, Sakarya, Samsun
2025-05-06
Recruiting
BioNTech SE
Phase 1/2
594
Adana, Ankara, Istanbul, Sakarya
2025-05-02
Recruiting
BeOne Medicines
Phase 3
250
Ankara, Balçova, Dokuma, Sakarya
2025-04-10
Recruiting
Sakarya University
Not applicable
64
Sakarya
2025-04-01
Active, closed
Immutep S.A.S.
Phase 3
756
Adana, Ankara, Bursa, Cevizli, Edirne, Istanbul, Sakarya
2025-03-21
Recruiting
Merck Sharp & Dohme LLC
Phase 3
1,000
Bornova, Adana, Ankara, Istanbul, Sakarya, Samsun
2025-03-16
Recruiting
Takeda
Phase 3
171
Mamak, Efeler, Edirne, Sakarya
2025-02-27
Recruiting
Sakarya University
Not applicable
104
Sakarya
2025-01-11
Active, closed
Pfizer
Phase 3
1,035
Istanbul, Izmir, Adana, Ankara, Diyarbakır, Sakarya
2025-01-06
Active, closed
mAbxience Research S.L.
Phase 3
726
Adana, Alanya, Ankara, Istanbul, Izmir, Sakarya, Samsun, Tekirdağ
2024-12-30
Recruiting
Janssen Research & Development, LLC
Phase 3
700
Adana, Ankara, Antalya, Edirne, Istanbul, Konya, Sakarya
2024-12-12
Recruiting
Pfizer
Phase 3
2,330
Istanbul, Ankara, Gaziantep, Kocaeli, Sakarya, Trabzon
2024-12-08
Active, closed
Saglik Bilimleri Universitesi
Not applicable
48
Sakarya
2024-12-07
Recruiting
Johnson & Johnson Enterprise Innovation Inc.
Phase 2
130
Istanbul, Sakarya
2024-12-06
Recruiting
Shanghai Henlius Biotech
Phase 3
550
Adana, Ankara, Diyarbakır, Edirne, Erzurum, Kayseri, Kocaeli, Sakarya
2024-11-22
Active, closed
Sakarya University
Not applicable
44
Sakarya
2024-11-18
Not yet open
Sakarya University
Not applicable
74
Sakarya
2024-11-10
Recruiting
Janssen Research & Development, LLC
Phase 3
1,000
Adana, Ankara, Istanbul, Konya, Sakarya
2024-10-18
Recruiting
Stemline Therapeutics, Inc.
Phase 3
4,220
Adana, Sakarya, Ankara, Kadıköy, Istanbul, Balçova, İzmit, Konya
2024-09-27
Active, closed
Amgen
Phase 3
163
Yenimahalle, İskender, Adana, Ankara, Bursa, Gaziantep, Istanbul, Sakarya
2024-09-12
Recruiting
Bayer
Phase 3
555
Bilkent Çankaya, Kadıköy, Istanbul, Izmir, Küçükçekmece, Sakarya, Yenimahalle, Yüreğir
2024-08-28
Active, closed
BioNTech SE
Phase 2
110
Adana, Ankara, Gaziantep, Istanbul, Izmir, Kocaeli, Sakarya, Tekirdağ
2024-08-05
Active, closed
Regeneron Pharmaceuticals
Phase 2
195
Adana, Bornova, Kocaeli, Sakarya, Konya, Kurupelit, Gaziantep, Ankara
2024-07-16
By invitation
Sakarya University
Not applicable
90
Sakarya
2024-07-01
Active, closed
Amgen
Phase 3
563
Ankara, Istanbul, Izmir, Mersin, Sakarya
2024-06-05
Recruiting
Merck Sharp & Dohme LLC
Phase 3
348
Balçova, Bornova, Adana, Ankara, Istanbul, Sakarya
2024-05-24
Recruiting
Octapharma
Phase 3
124
Ankara, Istanbul, Izmir, Sakarya
2024-04-30
Active, closed
ugurlu
Not applicable
96
Sakarya
2024-04-01
Recruiting
Novartis Pharmaceuticals
Phase 3
1,400
Sakarya, Ankara, Istanbul, Izmir, Denizli, Antalya, Diyarbakır, Adana
2024-02-28
Active, closed
Regeneron Pharmaceuticals
Phase 3
216
Mamak, Ankara, Mezitli, Tekirdağ, Istanbul, Izmir, Sakarya, Samsun
2024-02-15
Recruiting
Regeneron Pharmaceuticals
Phase 3
580
Mamak, Yenimahalle, Ankara, Mezitli, Tekirdağ, Istanbul, Izmir, Sakarya
2023-12-28
Active, closed
Bristol-Myers Squibb
Phase 3
190
Yenimahalle, Adana, Ankara, Istanbul, Sakarya
2023-12-21
Recruiting
Regeneron Pharmaceuticals
Phase 3
904
Yenimahalle, Mezitli, Tekirdağ, Ankara, Istanbul, Izmir, Sakarya, Samsun
2023-12-13
Active, closed
Novartis Pharmaceuticals
Phase 3
362
Sakarya, Istanbul, Kayseri
2023-12-07
Active, closed
Novartis Pharmaceuticals
Phase 3
470
Sakarya, Aydin, Istanbul, Denizli
2023-11-15
Active, closed
Regeneron Pharmaceuticals
Phase 3
733
Mamak, Yenimahalle, Ankara, Mezitli, Sakarya, Tekirdağ, Istanbul, Kayseri
2023-11-14
Active, closed
Janssen Research & Development, LLC
Phase 1/2
71
Adana, Ankara, Istanbul, Izmir, Sakarya
2023-05-18
Active, closed
Novartis Pharmaceuticals
Phase 3
696
Sakarya, Samsun, Izmir, Aydin, Kayseri, Istanbul
2022-12-09
Active, closed
Genentech, Inc.
Phase 3
373
Ankara, Sakarya
2022-08-03
Active, closed
Immunic AG
Phase 3
1,100
Adana, Bursa, Istanbul, Kocaeli, Kütahya, Manisa, Sakarya, Samsun
2022-01-12
Active, closed
Sanofi
Phase 2
109
Ankara, Denizli, Sakarya
2021-11-10
Recruiting
BeOne Medicines
Phase 1/2
689
Balçova, Kayseri, Sakarya, Samsun
2021-09-13
Active, closed
Janssen Pharmaceutica N.V., Belgium
Phase 3
691
Adana, Ankara, Istanbul, Izmir, Sakarya
2020-11-12
Active, closed
Janssen Research & Development, LLC
Phase 3
696
Adana, Ankara, Bursa, Edirne, Istanbul, Izmir, Sakarya, Samsun
2020-09-23
Recruiting
University of Siena
Observational
3,500
Adana, Ankara, Istanbul, Izmir, Manisa, Sakarya, Sivas
2020-08-06
Active, closed
Merck Sharp & Dohme LLC
Phase 3
595
Ankara, Istanbul, Konya, Sakarya, Trabzon
2019-07-24