OCT currently carries out clinical trials in the following areas:
| Therapeutic Area | Indication | Phase | Status |
| 2010 | |||
| Oncology | Metastatic breast cancer | Phase II | Start up |
| Pain | Pain | Phase III | Ongoing |
| Otolaryngology | Rhinitis | Post- marketing | Start- up |
| Pulmonology | Respiratory disease | Post- marketing | Finished |
| Oncology | Endometrial cancer | Phase II | Start up |
| Surgery |
Colorectal anastomosis |
Pilot (device) | Start up |
| Pediatrics | Acute bronchitis | Phase IV | Start up |
| Systemic diseases | Mastocytosis | Phase III | Start up |
| 2009 | |||
| Gastroenterology | H.Pillory | Phase III | Ongoing |
| Endocrinology | Hypothyriosis | Post- marketing | Ongoing |
| Gastroenterology | Liver diseases | Post- marketing | Ongoing |
| Endocrinology | Diabetes Mellitus |
Phase II |
On hold |
| Oncology | Breast cancer | Phase III | Ongoing |
| Cardiology | Hypertension+LVH | Phase IV | Ongoing |
| Hepatology | Hepatic cirrhosis | Phase III | Ongoing |
| 2008 | |||
| Ophthalmology | ARMD | Phase I | Ongoing |
| Neurology | Arterial Aneurysm | Phase III | Ongoing |
| Urology | Erectile Dysfunction | Phase III | On hold |
| Endocrinology | Diabetes Mellitus | Phase II | On hold |
| Oncology | Ovarian Cancer | Phase III | Ongoing |
| Oncology | Breast Cancer | Phase III | Ongoing |
| Oncology | Cancer | Phase I | Finished |
| 2007 | |||
| Oncology |
Breast Cancer |
Phase II | Finished |
| Gastroenterology | Crohns disease | Phase II | Finished |
| Cardiology | Acute Myocardial Infarction + LVH | Phase III | Ongoing |
| Gastroenterology | Irritable Bowel Syndrome | Phase IV | Finished |
| 2006 | |||
| Oncology | Immunotherapy in Renal Cell Carcinoma | Phase III | Finished |
| Oncology | Breast Cancer | Phase II | Finished |
| Oncology | T-cell Leukemia | Phase IIb | Finished |
| Nutrition/Pediatrics | Prevention of common infectious disease | Phase III/IV | Finished |
| Dermatology | Acne | Phase II/III | Finished |
| Cardiology | Acute Heart Failure | Phase III | Finished |
| 2005 | |||
|
Oncology |
Prostate Cancer | Phase II/III | Ongoing |
OCT's clinical staff possesses solid experience in conducting GCP compliant clinical trials in Russia, Ukraine, Bulgaria, and Baltic States in many therapeutic areas:
- Endocrinology
- Cardiology
- Urology
- Oncology
- Immunology
- Pulmonology
- Infection diseases
- Nephrology
- Psychiatry
- Pediatrics
- Rheumatology
- Gastroenterology
- Neurology
- Nutrition
- and many others
