Clinical trials: Drug Resistance
Prostatic Neoplasms, Castration-Resistant
A Study to Learn About the Study Medicines Called Enzalutamide and Abiraterone in People With Metastatic Castration-resistant Prostate Cancer
The purpose of this real-world study is to learn about the effects of 2 study medicines called enzalutamide and abiraterone used to treat metastatic castration-resistant prostate cancer (mCRPC).
- Trial name
- NCT05968599
- Testing
- Enzalutamide, Abiraterone acetate
- Where
- United States
- Volunteers
- 2,731 people
- Sponsor
- Pfizer
Drug-Resistant Epilepsy, Focal-Onset Seizures
Study to Test the Safety and Efficacy of Padsevonil as Adjunctive Treatment of Focal-onset Seizures in Adult Subjects With Drug-resistant Epilepsy
The purpose of the study is to evaluate the long-term safety and tolerability of Padsevonil administered at individualized doses as adjunctive treatment for subjects with drug-resistant epilepsy.
- Trial name
- NCT03370120
- Testing
- Padsevonil
- Where
- 156 sites in United States, Australia and 25 more
- Volunteers
- 406 people
- Sponsor
- UCB Biopharma SRL
Diabetes Mellitus
Safety and Efficacy Study of Alogliptin on Glycemic Control in Subjects With Type 2 Diabetes.
The purpose of this study is to determine the safety and efficacy of alogliptin, once daily (QD), compared to diet and exercise, sulfonylurea, metformin and a combination of sulfonylurea and metformin for treating subjects with…
- Trial name
- NCT00755846
- Testing
- Alogliptin
- Volunteers
- 265 people
- Sponsor
- Takeda
Epilepsy
A Long-term, Safety, Tolerability, and Efficacy Study of Retigabine Immediate-release (IR) in Asian Adults With Partial Onset Seizures
This is a multicentre, long-term, open-label extension (OLE) study to assess the long-term safety, tolerability and efficacy of retigabine immediate-release (IR) as adjunctive therapy in adult Asian subjects with drug-resistant…
- Trial name
- NCT01777139
- Testing
- Retigabine IR
- Where
- 12 sites in Malaysia, South Korea and 1 more
- Volunteers
- 30 people
- Sponsor
- GlaxoSmithKline
Seizures
An Open-label Extension Trial of CVL-865 as Adjunctive Therapy in the Treatment of Focal Onset Seizures
The purpose of this study is to assess the long-term safety and tolerability of CVL-865 as adjunctive therapy in participants with focal onset seizures.
- Trial name
- NCT04686786
- Testing
- CVL-865
- Where
- 56 sites in United States, Australia and 5 more
- Volunteers
- 105 people
- Sponsor
- AbbVie
Intra-Abdominal Infections, Skin Disease, Infectious
Tygacil Drug Use Investigation
Secondary Data Collection Study; safety and effectiveness of Tigecycline .under Japanese medical practice
- Trial name
- TIGER (NCT01789905)
- Testing
- Tigecycline (Tygacil)
- Volunteers
- 116 people
- Sponsor
- Pfizer
Breast Cancer, Metastases
Trial of Vinflunine Versus Alkylating Agent in Metastatic Breast Cancer
In metastatic breast cancer (MBC) patients who have already received anthracyclines, taxanes, antimetabolites and vinca-alkaloids and have developed drug resistance to these drugs, therapeutic options are very limited.
- Trial name
- NCT01091168
- Testing
- vinflunine, Alkylating agent of physician choice registered in cancer
- Where
- 80 sites in Argentina, Austria and 12 more
- Volunteers
- 594 people
- Sponsor
- Pierre Fabre Medicament
Prostatic Neoplasms
Study of Pembrolizumab (MK-3475) Plus Docetaxel Versus Placebo Plus Docetaxel in Chemotherapy-naïve Metastatic Castration-resistant Prostate Cancer (mCRPC) (MK-3475-921/KEYNOTE-921)
The purpose of this study is to assess the efficacy and safety of the combination of pembrolizumab (MK-3475) and docetaxel in the treatment of men with metastatic castration-resistant prostate cancer (mCRPC) who have not received…
- Trial name
- NCT03834506
- Testing
- Pembrolizumab, Docetaxel, Prednisone
- Where
- 215 sites in United States, Argentina and 19 more
- Volunteers
- 1,030 people
- Sponsor
- Merck Sharp & Dohme LLC
Effects of Different Meals on the QT/QTc Interval, Insulin and Oral Hypoglycemic [Antidiabetic] Drugs Causing Adverse Effects in Therapeutic Use
Food and Insulin Effect on QT/QTC Interval of ECG
Moxifloxacin is routinely used as a probe to confirm assay sensitivity in thorough electrocardiogram (ECG) studies. It has been shown that a meal shortens the QT interval, which may affect pharmacokinetics (PK) and/or…
- Conditions
- Effects of Different Meals on the QT/QTc Interval, Insulin and Oral Hypoglycemic [Antidiabetic] Drugs Causing Adverse Effects in Therapeutic Use, C-Peptide Effects on the QT/QTc Interval, Moxifloxacin ECG Profile in Fed and Fasted State
- Trial name
- C11035 (NCT01642485)
- Testing
- Moxifloxacin 400 mg fasted, FDA breakfast, Continental breakfast
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Richmond Pharmacology Limited
Epithelial Ovarian Cancer, Peritoneal Cancer
A Study of Mirvetuximab Soravtansine in Platinum-Resistant, Advanced High-Grade Epithelial Ovarian, Primary Peritoneal, or Fallopian Tube Cancers With High Folate Receptor-Alpha Expression
This study is designed to evaluate the efficacy and safety of mirvetuximab soravtansine (MIRV) in participants with platinum-resistant high-grade serous epithelial ovarian cancer, primary peritoneal, or fallopian tube cancer…
- Conditions
- Epithelial Ovarian Cancer, Peritoneal Cancer, Fallopian Tube Cancer
- Trial name
- SORAYA (NCT04296890)
- Testing
- Mirvetuximab Soravtansine
- Where
- 89 sites in United States, Australia and 9 more
- Volunteers
- 106 people
- Sponsor
- ImmunoGen, Inc.
Platinum-resistant Ovarian Cancer, Fallopian Tube Cancer
Phase 1b Study of SL-172154 Administered With Combination Agent(s) in Subjects With Ovarian Cancers
SL03-OHD-105 is an open-label, multicenter, phase 1b trial designed to evaluate SL-172154 administered in combination with pegylated liposomal doxorubicin (PLD) or mirvetuximab soravtansine (MIRV) in patients with platinum…
- Conditions
- Platinum-resistant Ovarian Cancer, Fallopian Tube Cancer, Epithelial Ovarian Cancer, Ovarian Cancer
- Trial name
- NCT05483933
- Testing
- Pegylated Liposomal Doxorubicin + SL-172154, Mirvetuximab + SL-172154
- Where
- 21 sites in United States, Canada and 2 more
- Volunteers
- 86 people
- Sponsor
- Shattuck Labs, Inc.
Epilepsy, Focal Seizures, Partial Seizures
Phase 2 Efficacy, Safety, and Tolerability Study of Natalizumab in Focal Epilepsy
The primary efficacy objective of the study is to determine if adjunctive therapy of natalizumab 300 mg intravenous (IV) every 4 weeks reduces the frequency of seizures in adult participants with drug-resistant focal epilepsy.
- Trial name
- OPUS (NCT03283371)
- Testing
- Natalizumab
- Where
- 31 sites in United States
- Volunteers
- 67 people
- Sponsor
- Biogen
Bacterial Pneumonia
Comparative Study of Ceftaroline vs. Ceftriaxone in Adults With Community-Acquired Pneumonia
The purpose of the study is to determine if the antibiotic ceftaroline is safe and effective in the treatment of community-acquired pneumonia in adults.
- Trial name
- CAP (NCT00509106)
- Testing
- Ceftaroline fosamil for Injection, Ceftriaxone
- Where
- 134 sites in United States, Argentina and 13 more
- Volunteers
- 622 people
- Sponsor
- Forest Laboratories
Type 2 Diabetes Mellitus, Impaired Glucose Tolerance
To Compare the Effect of a Subcutaneous Canakinumab Administration to Placebo in Patients With Impaired Glucose Tolerance or Patients With Type 2 Diabetes With Differing Baseline Diabetes Therapies
This was a 10-week, placebo-controlled, randomized study to investigate the effect of injectable IL-1B antagonist, Canakinumab , in participants with impaired glucose tolerance or Type 2 Diabetes Mellitus (T2DM) already treated…
- Trial name
- NCT01068860
- Testing
- Canakinumab 150 mg
- Where
- 52 sites in United States, Australia and 5 more
- Volunteers
- 246 people
- Sponsor
- Novartis
Mitochondrial Diseases, Drug Resistant Epilepsy
A Study to Evaluate Efficacy and Safety of Vatiquinone for Treating Mitochondrial Disease in Participants With Refractory Epilepsy
This is a parallel-arm, double-blind, placebo-controlled study with a screening phase that includes a 28-day run-in phase to establish baseline seizure frequency, followed by a 24-week, randomized, placebo-controlled phase.
- Conditions
- Mitochondrial Diseases, Drug Resistant Epilepsy, Leigh Disease, Leigh Syndrome
- Trial name
- MIT-E (NCT04378075)
- Testing
- Vatiquinone
- Where
- 27 sites in United States, Canada and 7 more
- Volunteers
- 68 people
- Sponsor
- PTC Therapeutics
Coronary Artery Disease, Clopidogrel Resistance
The Study of CYP2C19 Genotype-Guided Clopidogrel Treatment Models
The study purposed to learn how clopidogrel-based antiplatelet treatment for preventing adverse cardiovascular events after ePCI works in chronic coronary artery disease when guided by personal genetic characteristics for drug…
- Conditions
- Coronary Artery Disease, Clopidogrel Resistance, Coronary Thrombosis, Adverse Cardiac Events
- Trial name
- NCT06665919
- Testing
- CYP2C19 Genotype-Guided Clopidogrel Treatment, CYP2C19 Genotype Guided Antiplatelet Treatment Alternative to Clopidogrel, The Conventional Clopidogrel Treatment
- Where
- 4 sites in Georgia
- Volunteers
- 283 people
- Sponsor
- Vistamedi Ltd.
Pediatric Philadelphia Chromosome-positive Acute Lymphoblastic Leukemia (Ph+ALL), Ph+ Mixed Phenotype Acute Leukemia (MPAL)
A Study of Ponatinib With Chemotherapy in Children, Teenagers, and Adults With Philadelphia Chromosome-Positive Acute Lymphoblastic Leukemia
This study is about an anticancer drug called ponatinib which is a tyrosine kinase inhibitor given with chemotherapy to children, teenagers, and young adults up to 21 years of age with Philadelphia Chromosome-Positive Acute…
- Conditions
- Pediatric Philadelphia Chromosome-positive Acute Lymphoblastic Leukemia (Ph+ALL), Ph+ Mixed Phenotype Acute Leukemia (MPAL), Philadelphia Chromosome-Like ALL (Ph-like ALL)
- Trial name
- NCT04501614
- Testing
- Ponatinib, Chemotherapy Agents
- Where
- 64 sites in United States, Argentina and 13 more
- Volunteers
- 11 people
- Sponsor
- Takeda
Tuberculosis
To Evaluate the Safety, Tolerability, and Efficacy of TMC207 as Part of an Individualized Multi-drug Resistant Tuberculosis (MDR-TB) Treatment Regimen in Participants With Sputum Smear-positive Pulmonary MDR-TB.
The purpose of this study is to evaluate the safety, tolerability and effectiveness of TMC207 in combination with an individualized background regimen (BR) of antibacterial drugs as treatment for MDR-TB
- Trial name
- NCT00910871
- Testing
- TMC207, Background Regimen (BR) for MDR-TB
- Where
- 27 sites in China, Estonia and 10 more
- Volunteers
- 241 people
- Sponsor
- Janssen Infectious Diseases BVBA
Hepatitis C
A Study to Assess Resistance and Durability of Response to ABT-493 and/or ABT-530
This was a long-term follow-up study to evaluate the durability of sustained virologic response (SVR), persistence of direct-acting antiviral agent (DAA) resistance, and clinical outcomes for participants who received glecaprevir…
- Trial name
- NCT02441283
- Testing
- ABT-493, ABT-530
- Where
- 42 sites in United States, Australia and 6 more
- Volunteers
- 384 people
- Sponsor
- AbbVie
Squamous Cell Carcinoma of Head and Neck, Triple Negative Breast Cancer
MGC018 With or Without MGA012 in Advanced Solid Tumors
The purpose of this study is to evaluate the safety and tolerability, pharmacokinetics (PK) pharmacodynamics and preliminary antitumor activity of vobramitamab duocarmazine (MGC018) in patients with advanced solid tumors.
- Conditions
- Squamous Cell Carcinoma of Head and Neck, Triple Negative Breast Cancer, Melanoma, Advanced Solid Tumor, Adult
- Trial name
- NCT03729596
- Testing
- vobramitamab duocarmazine
- Where
- 21 sites in United States, Australia and 2 more
- Volunteers
- 143 people
- Sponsor
- MacroGenics