- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05847179
Phase 2, Open-Label Study to Evaluate the Safety and Tolerability of Progerinin in Werner Syndrome
A Phase 2, Open-Label Study to Evaluate the Safety and Tolerability of Progerinin for the Treatment of Bone Mineral Density (BMD) Loss in Subjects With Typical Werner Syndrome
This is a Phase 2, open-label study to A Phase 2, Open-Label Study to Evaluate the Safety and Tolerability of Progerinin for the Treatment of Bone Mineral Density (BMD) Loss in Subjects with Typical Werner Syndrome.
There will be up to 5 subjects that will receive treatment with Progerinin twice daily for approximately 1 year.
Study Overview
Detailed Description
Subjects who have successfully completed the Screening phase will enter the baseline and treatment phase of the study. Subjects will take the assigned treatment of Progerinin (2400 mg) split as 1200 mg BID in the morning and evening with food for 1-Year.
To evaluate the safety and tolerability of Progerinin for the treatment of BMD loss in subjects with typical Werner syndrome.
The secondary objectives of this study are:
- To characterize the activity of Progerinin on bone metabolism in subjects with typical Werner syndrome.
- To evaluate the pharmacokinetics (PK) of Progerinin sachet administered twice daily (BID) in subjects with typical Werner syndrome
Study Type
Enrollment (Anticipated)
Phase
- Phase 2
Contacts and Locations
Study Contact
- Name: Anand Balasubramanian
- Phone Number: 301-956-2531
- Email: anandb@amarexcro.com
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Subjects must be at least ≥ 18 years of age.
- Subjects should have a confirmed diagnosis of typical Werner syndrome by genetic analysis.
- Subjects should be osteopenic (T-score between -1.0 and -2.5) or have confirmed osteoporosis (Tscore ≤ -2.5) at screening/baseline. Subjects may continue to receive bone supplements (e.g., bisphosphonates, calcium supplements, Vitamin D supplements, etc.) as appropriate per standard of care throughout the study.
- Male or non-pregnant, non-lactating female.
- Subjects screening blood chemistry inclusive of metabolic panel, hematology, and urine analysis results should be acceptable to the investigator.
Negative pregnancy test for female subjects as described below. Women of child bearing potential (WOCBP) and Women not of child-bearing potential are eligible to participate. Both women of childbearing potential and women of non-child-bearing potential should use an approved method of birth control and agrees to continue to use this method for the duration of the study and for 90 days after last treatment.
Acceptable methods of contraception include abstinence, female subject/partner's use of hormonal contraceptive (oral, implanted, or injected) in conjunction with a barrier method (WOCBP only), female subject/partner's use of an intrauterine device (IUD), or if the female subject/partner is surgically sterile or two years post-menopausal. All male subjects/partners must agree to use a In addition, subjects may not donate sperm for the duration of the study and for 90 days after last treatment.
Females who are less than two (2) years post-menopausal, those with tubal ligations and those using contraception must have a negative serum pregnancy test at baseline within the one (1) week prior to the first study medication administration. Every six weeks, and at study termination a pregnancy test should be performed, either serum or urine stick test. However, if the urine result is positive, a serum pregnancy test will be performed.
- Provide signed written informed consent and willingness, ability to comply with study requirements.
- Subject must have a projected life expectancy of ≥ 12 months in the opinion of the Investigator.
Exclusion Criteria:
Subject with clinical signs seen at screening are at the final stage of Werner syndrome progression, and completion of the study is difficult to be assessed, including:
- Subjects who received continuous or intermittent home oxygen therapy for 6 months before obtaining consent
- Subjects who received at least 2 hospitalizations for pneumonia during the 12 months prior to obtaining consent
- Subjects who have at least 10% net weight loss and have not recovered. This includes significant net weight loss over the last six months.
- Subjects with significant dehydration as judged by the principal investigator.
- Subjects with pericardial fluid, ascites and pleural effusion.
- Therapy with investigational drugs within 30 days of beginning study medication.
- History of prior malignancy, except for adequately treated in situ cancer, basal cell, squamous cell skin cancer, or other cancers (e.g., breast, prostate) for which the subject has been disease-free for at least 3 years.
- Any serious medical condition, laboratory abnormality, psychiatric illness, or comorbidity that, in the judgment of the Investigator, would make the subject inappropriate for the study.
- Serious systemic fungal, bacterial, viral, or other infection that is not controlled or requires intravenous (IV) treatment for infection(s).
- Subjects with known history of having Acquired Immunodeficiency Syndrome (AIDS) or with a history known to be infected with Human Immunodeficiency Virus (HIV).
- Subjects with a history of serious drug hypersensitivity or allergic reaction such as anaphylaxis or any component of the formulation.
- Clinically significant bleeding within 2 weeks prior to baseline (e.g., gastrointestinal [GI] bleeding, intracranial hemorrhage).
- Medical or recreational use of marijuana or THC-containing compounds within 3 months of screening visit and for the duration of the trial.
- Pregnant or lactating women.
- Major surgery, defined as any surgical procedure that involves general anesthesia and a significant incision (i.e., larger than what is required for placement of central venous access, percutaneous feeding tube, or biopsy), within 28 days prior to baseline or anticipated surgery during the study period.
- Inability to return for scheduled treatment and assessments.
- Subjects that require concomitant use of any medications or substances that are strong inhibitors or inducers of CYP2D6 or CYP2C8
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Treatment Group
all subjects will receive Progerinin 2400mg (1200mg twice daily) after morning and evening meals for a year
|
This is a Phase 2, open-label study to evaluate the safety and Tolerability of Progerinin for the treatment of BMD Bone Mineral Density (BMD) Loss in Subjects with Typical Werner Syndrome. . There will be up to 5 subjects that will receive treatment with Progerinin twice daily for approximately 1 year. This study will have three phases: Screening Phase, Treatment Phase, and Follow-Up Phase. |
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Incidence and severity of Treatment-Emergent Adverse Events (TEAEs)
Time Frame: week 54
|
The intensity of the event will be graded using CTCAE v5.0 criteria
|
week 54
|
Incidence of Treatment-Related Adverse Events
Time Frame: week 54
|
week 54
|
|
Incidence of Serious Adverse Events (SAEs)
Time Frame: week 54
|
week 54
|
|
Incidence of TEAEs and SAEs leading to discontinuation of study medication
Time Frame: week 54
|
week 54
|
|
Changes in Blood Hemoglobin (g/dl) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in Blood White Blood Cell (cell per microliter) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in Blood Platelets (cell per microliter) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in Serum Creatinine (µmol/L) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in Serum Alanine Aminotransferase (IU/l) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in Serum Aspartate Aminotransferase (IU/l) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in Serum Alkaline Phosphatase (microkatal per liter) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in weight (kg) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in pulse rate (beats per minute) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in respiratory rate (breaths per minute) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in temperature (°F) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in systolic Blood pressure (mm Hg) from baseline
Time Frame: week 54
|
week 54
|
|
Changes in Diastolic Blood pressure (mm Hg) from baseline
Time Frame: week 54
|
week 54
|
|
Change in ECG ventricular rate from baseline (beats per minute)
Time Frame: week 54
|
week 54
|
|
Change in ECG PR interval (msec)
Time Frame: week 54
|
week 54
|
|
Change in ECG QRS interval (msec)
Time Frame: week 54
|
week 54
|
|
Change in ECG QT interval (msec)
Time Frame: week 54
|
week 54
|
|
Change in ECG QTc interval (msec)
Time Frame: week 54
|
week 54
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Anticipated)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- PRG-PRO-004
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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