Clinical trials: Durability
Hepatitis B
Long-term Follow-up Study to Evaluate Durability of Treatment Response in Previous Bepirovirsen Study Participants (B-Sure)
This is a global multi-center, long-term follow-up study to assess durability of efficacy, as measured by maintenance of treatment response from the parent study, in participants who participated in a previous bepirovirsen study…
- Trial name
- B-Sure (NCT04954859)
- Testing
- Bepirovirsen
- Where
- 163 sites in United States, Argentina and 27 more
- Volunteers
- 360 people
- Sponsor
- GlaxoSmithKline
Fabry Disease, Lysosomal Storage Diseases
A Long Term Follow-Up Study of Fabry Disease Subjects Treated With FLT190
Fabry disease is a rare, X-linked inborn error of glycosphingolipid metabolism caused by an abnormal gene encoding the α-galactosidase A (αGLA) enzyme.
- Trial name
- NCT04455230
- Testing
- FLT190
- Where
- 2 sites in Germany, United Kingdom
- Volunteers
- 3 people
- Sponsor
- Spur Therapeutics
Diabetes, Diabetes Mellitus, Type 2
Comparison of Insulin Detemir, Insulin Aspart and Biphasic Insulin Aspart 30 With OAD Treatment in Type 2 Diabetes
This trial is conducted in Europe. The aim of this research study is to compare the efficacy (reduction in HbA1c and in blood glucose levels) of insulin detemir, insulin aspart and biphasic insulin aspart 30, when added to…
- Trial name
- 4T (NCT00184600)
- Testing
- biphasic insulin aspart, insulin detemir, insulin aspart
- Where
- 63 sites in Ireland, United Kingdom
- Volunteers
- 708 people
- Sponsor
- Novo Nordisk A/S
Schizophrenia, Schizophreniform Disorder
Study to Evaluate the Long-term Safety, Tolerability, and Durability of Treatment Effect of ALKS 3831
This study will evaluate the long-term safety, tolerability, and durability of treatment effect of ALKS 3831 in subjects with schizophrenia, schizophreniform disorder, or bipolar I disorder
- Conditions
- Schizophrenia, Schizophreniform Disorder, Bipolar I Disorder
- Trial name
- NCT03201757
- Testing
- ALKS 3831
- Where
- 85 sites in United States, Austria and 11 more
- Volunteers
- 523 people
- Sponsor
- Alkermes, Inc.
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
Type 2 Diabetes
Exenatide Plus Pioglitazone Versus Insulin in Poorly Controlled T2DM
To compare efficacy, safety and durability of combination therapy with pioglitazone plus GLP-1 RA versus basal bolus insulin in poorly controlled T2DM patients on metformin plus sulfonylurea
- Trial name
- NCT02887625
- Testing
- Pioglitazone plus exenatide, insulin glargine and insulin aspart
- Where
- Qatar
- Volunteers
- 410 people
- Sponsor
- Dr. Muhammad Abdulghani
Diabetic Macular Edema
A Trial to Evaluate the Efficacy, Durability, and Safety of KSI-301 Compared to Aflibercept in Participants With Diabetic Macular Edema (DME)
This Phase 3 study will evaluate the efficacy, durability, and safety of KSI-301 compared to aflibercept in participants with treatment-naïve DME.
- Trial name
- GLEAM (NCT04611152)
- Testing
- KSI-301, Aflibercept
- Where
- 75 sites in United States, Germany and 6 more
- Volunteers
- 460 people
- Sponsor
- Kodiak Sciences Inc
Diabetic Macular Edema
Suprachoroidal Sustained-Release OXU-001 Compared to Intravitreal Ozurdex® in the Treatment of Diabetic Macular Edema
The purpose of this clinical trial is to compare safety, tolerability, efficacy, and durability of two dose levels of suprachoroidal sustained-release OXU-001 (dexamethasone microspheres; DEXAspheres®) using the Oxulumis®…
- Trial name
- OXEYE (NCT05697809)
- Testing
- OXU-001, Semi-automated suprachoroidal illuminated microcatheter, Ozurdex® Ophthalmic Intravitreal Implant
- Where
- 9 sites in United States, Puerto Rico
- Volunteers
- 3 people
- Sponsor
- Oxular Limited
Hepatitis C
Durability of Virologic Response and/or Viral Resistance Patterns in Participants With Chronic Hepatitis C Who Have Been Previously Treated With Grazoprevir (MK-5172) (MK-5172-017)
This is a three-year (except for participants with chronic kidney disease [CKD] or cirrhosis) multicenter study to follow participants who received at least one dose of grazoprevir (MK-5172) in a previous study to determine…
- Trial name
- NCT01667081
- Testing
- Grazoprevir
- Volunteers
- 2,438 people
- Sponsor
- Merck Sharp & Dohme LLC
Alagille Syndrome
An Extension Study to Evaluate the Long-Term Safety and Durability of Effect of LUM001 in the Treatment of Cholestatic Liver Disease in Pediatric Subjects With Alagille Syndrome
This is a multicentre, extension study of LUM001 in children diagnosed with Alagille Syndrome who have completed participation in a core LUM001 treatment protocol.
- Trial name
- IMAGINE-II (NCT02117713)
- Testing
- LUM001 (Maralixibat)
- Where
- 11 sites in United States, Canada
- Volunteers
- 34 people
- Sponsor
- Mirum Pharmaceuticals, Inc.
Diabetes Mellitus, Type 2
Diabetes Study With Rosiglitazone Monotherapy Versus Metformin Or Glyburide/Glibenclamide
The study will compare and evaluate the effects of long-term treatment of monotherapy with rosiglitazone, metformin and glyburide/glibenclamide on the improvement and maintenance of glycemic control in patients with recently…
- Trial name
- NCT00279045
- Testing
- Rosiglitazone, glyburide, metformin
- Where
- 490 sites in United States, Austria and 15 more
- Volunteers
- 4,426 people
- Sponsor
- GlaxoSmithKline
Neovascularization, Choroidal, Macular Degeneration, Age-Related
Study to Evaluate Faricimab (RO6867461; RG7716) for Extended Durability in the Treatment of Neovascular Age Related Macular Degeneration
This was a Phase II, multicenter, randomized, active comparator-controlled, 52-week study to investigate the efficacy, safety and pharmacokinetics of faricimab (RO6867461; RG7716) administered with extended dosing regimens in…
- Trial name
- STAIRWAY (NCT03038880)
- Testing
- Faricimab, Ranibizumab
- Where
- 25 sites in United States
- Volunteers
- 76 people
- Sponsor
- Hoffmann-La Roche
Lactose Intolerance
Evaluation of the Efficacy, Durability, Safety, and Tolerability of RP-G28 in Patients With Lactose Intolerance
This is a multicenter, randomized, double-blind, placebo-controlled, parallel-group study conducted in the United States (US) to assess the efficacy of RP-G28 compared to placebo on symptom reduction related to lactose…
- Trial name
- NCT03597516
- Testing
- RP-G28
- Where
- 35 sites in United States
- Volunteers
- 557 people
- Sponsor
- Ritter Pharmaceuticals, Inc.
Edematous Fibrosclerotic Panniculopathy
Long-term Durability Study of Collagenase Clostridium Histolyticum (CCH)
This study will evaluate the long-term safety and duration of efficacy of CCH in the treatment of women with cellulite. This study will be a single day evaluation, approximately 48 months after the first dose of study drug was…
- Trial name
- NCT04381117
- Testing
- Previously Treated with EN3835
- Where
- 4 sites in United States
- Volunteers
- 7 people
- Sponsor
- Endo USA Inc., a Keenova Therapeutics Company
Schizophrenia
An Open-label Study to Assess the Long-term Safety, Tolerability, Effectiveness, and Durability of Effect of KarXT in Patients With DSM-5 Diagnosis of Schizophrenia
This is a Phase 3b, 3-year, open-label, multi-center study in which patients with DSM-5 diagnosis of schizophrenia whose current medication(s) is not well tolerated and/or clinical symptoms are not well controlled will be…
- Trial name
- PENNANT (NCT05643170)
- Testing
- Xanomeline and Trospium Chloride Capsules
- Where
- 5 sites in United States
- Volunteers
- 4 people
- Sponsor
- Karuna Therapeutics, Inc., a Bristol Myers Squibb company
Gaucher Disease, Type 1
Long Term Follow-up Study of Type-1 Gaucher Subjects Post FLT201 Dose (GALILEO-2)
This is a multicenter, long-term, follow-up trial of participants with Gaucher disease type 1 who received FLT201 treatment in a preceding clinical trial. Participants will be followed for 5 years post-treatment.
- Trial name
- NCT06545136
- Testing
- FLT201
- Where
- 4 sites in United States, Brazil and 2 more
- Volunteers
- 75 people
- Sponsor
- Spur Therapeutics
Bladder Cancer, Urothelial Carcinoma
A Phase 3 Study of UGN-102 for Low-Grade Intermediate-Risk Non-Muscle Invasive Bladder Cancer
This global, randomized, controlled, open-label Phase 3 study was designed to assess the long-term efficacy and safety of UGN-102 (mitomycin) for intravesical solution with or without (±) transurethral resection of bladder tumors…
- Conditions
- Bladder Cancer, Urothelial Carcinoma, Urothelial Carcinoma Bladder
- Trial name
- ATLAS (NCT04688931)
- Testing
- UGN-102, TURBT
- Where
- 139 sites in United States, Bulgaria and 8 more
- Volunteers
- 282 people
- Sponsor
- UroGen Pharma Ltd.
Influenza
Immune Response Following Seasonal Influenza Vaccination
This is an open-label, single administration dose study in adult healthy male and female subjects. After qualifying for the study, subjects will receive a single intramuscular injection of the FDA approved 2016-2017 quadrivalent…
- Trial name
- NCT03163342
- Testing
- Licensed seasonal influenza vaccine
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Altimmune, Inc.
Neovascular Age-related Macular Degeneration (nAMD)
Study of AR-14034 in Participants With Neovascular Age-Related Macular Degeneration (nAMD)
The primary purpose of this study is to evaluate the safety and durability of single- and repeat administration of AR-14034 Sustained Release (SR) in subjects with neovascular age-related macular degeneration (nAMD).
- Trial name
- NOVA-1 (NCT05769153)
- Testing
- AR-14034 SR implant lower dose, AR-14034 SR implant higher dose, AR-14034 SR implant
- Where
- 42 sites in United States
- Volunteers
- 139 people
- Sponsor
- Alcon Research
Plaque Psoriasis, Psoriasis (PsO)
Long-term Safety and Efficacy of ESK-001 in Moderate to Severe Plaque Psoriasis
The objective of the ESK-001-018 long term extension is to evaluate the safety and efficacy of ESK-001 over time. The scientific questions it aims to answer are: How safe is taking ESK-001 long-term in people with moderate to…
- Conditions
- Plaque Psoriasis, Psoriasis (PsO), Psoriasis, Moderate Psoriasis
- Trial name
- ONWARD3 (NCT06846541)
- Testing
- Open-Label Envudeucitinib, Blinded Envudeucitinib
- Where
- 268 sites in United States, Australia and 14 more
- Volunteers
- 1,680 people
- Sponsor
- Alumis Inc