Phase Ib/II Study of NXC-201 for the Treatment of Patients with Relapsed or Refractory AL Amyloidosis [NEXICART-2]
Study Description
Open-label Phase 1b Dose Escalation/Dose Expansion study exploring the safety and efficacy of NXC-201 in patients with relapsed or refractory light chain amyloidosis (AL).
Eligibility
The study doctor will perform tests and procedures to find out if you can participate in this study.
You will be asked about your personal characteristics such as age, race, weight, height, your
medical history and any medications you may be taking. Your medical records will be accessed
by the study team including your personal medical data. However, the Sponsors team will work
with this data anonymously (without identifying you).
Tests and procedures planned prior to administration of the study drug are:
*Physical examination, including measurements of body height and weight;
*Assessment of personal characteristics such as age, race, etc;
- Medical history;
- Evaluation of the medications you have taken in the last 30 days and the medications you
continue to take;
- Assessment of your physical condition to perform daily activities;
*Echocardiogram (which uses sound waves to create an image of your heart) to check
heart function;
*Electrocardiogram (ECG) to check your heart rhythm;
- Pulmonary function testing: this includes spirometry, a procedure that uses a device
(spirometer) to measure airflow into and out of your lungs;
*Cardiac monitoring for 7 days, using a wearable patch monitor continuously recording an
ECG;
*Bone marrow tests, performed by aspiration (via a fine needle) or biopsy, to evaluate
your illness;
- Non-invasive imaging to check your bones for lesions (a PET [positron emission
tomography]-CT [computed tomography] scan, MRI [magnetic resonance imaging], or
skeletal survey, as determined by the study doctor);
- Vital signs (measurement of blood pressure, heart rate, respiratory rate and body
temperature)
Performance Status (measured using the ECOG PS Scale), and NYHA classification;
- Blood samples (up to 30 mL; about 6 teaspoons) will be taken for laboratory tests for
assessment of full blood count, clotting, chemistry, and if you are a woman with
childbearing potential, a pregnancy test;
- 24-hour urine tests (collecting the amount of urine produced in one day), for analysis of
your kidney function;
- Blood sample for HIV and hepatitis tests (5 mL; about one teaspoon);
- Serum p-tau217 (a marker for the development of Alzheimers disease) and optional
brain MRI.
Your participation in this study will be confirmed by your study doctor once he/she receives the
results of the relevant tests.
