- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05048498
Pharmacokinetics, Tolerability and Safety of NEX-18a
An Open Pilot Study to Assess the Pharmacokinetics, Tolerability, and Safety of NEX-18a Given as a Subcutaneous Injection for the Treatment of Intermediate 2 or Higher-risk MDS, CMML or AML
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Since 2010, subcutaneous treatment with azacitidine has been the first-line treatment for patients with high-risk MDS. Azacitidine has been established as a standard of care and is described in the National Comprehensive Cancer Network (NCCN) guidelines as a core component of optimal treatment of MDS. However, mainly due to its short half-life (41 minutes) when administered subcutaneously azacitidine should, according to the approved label, be administered for seven consecutive days at a dose of 75 mg/m2 body surface area (BSA) each 28-day cycle. In the Nordic Guidelines, two alternative dosing schedules may also be considered: 100 mg/m2 BSA sc day 1-5 or 75 mg/m2 BSA sc day 1-5 + 8-9 (to avoid injection during weekends).
Nanexa AB has developed NEX-18a, a subcutaneous injection of azacitidine with extended-release based on the drug delivery system, PharmaShell®. Drug particles are enclosed in a coating with controlled solubility, and as the coating dissolves over time the drug is released in a predefined manner. This technique provides a way to create drugs with a prolonged release for parenteral administration. The technology used by Nanexa to manufacture the coating is via Atomic Layer Deposition (ALD). In ALD, reactive gases are used which build up a surface coating with high precision, atomic layer by atomic layer.
NEX-18a will offer a benefit to current azacitidine treatment with a reduction of subcutaneous administrations, decreased need for pre-medication, and will reduce the time each patient has to spend in the hospital in order to receive the treatment in each cycle. In addition, the patients will spend less time traveling to and from the hospital and from a health care perspective, one injection instead of seven per cycle will reduce the time and the resources the health care provider dedicates to treating the patients.
Study Type
Enrollment (Actual)
Phase
- Phase 1
Contacts and Locations
Study Locations
-
-
-
Huddinge, Sweden
- Karolinska University Hospital Huddinge
-
Uppsala, Sweden
- Kliniska Forsknings och Utvecklings Enheten KFUE
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Provision of written informed consent prior to any study specific procedures.
- Female and male patients ≥ 18 years of age.
- Body Mass Index (BMI) > 19 and < 30 kg/m2 BSA at screening.
Treatment with azacitidine corresponding to 100 mg/m2 BSA x 5 per treatment cycle for at least six cycles for:
- intermediate-2 and high-risk myelodysplastic syndromes (MDS) according to the International Prognostic Scoring System (IPSS)
- chronic myelomonocytic leukemia (CMML) with 10-29 % marrow blasts
- acute myeloid leukemia (AML) according to World Health Organization (WHO) classification
- Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1, or 2.
- Recovery of Hematology and Clin. Chemistry assessment according to clinical praxis at the start of the last azacitidine treatment cycle before the screening visit.
- Female subject must be of non-childbearing potential (defined as pre-menopausal females with a documented tubal ligation or hysterectomy or bilateral oophorectomy; or as post-menopausal females defined as 12 months' amenorrhoea [in questionable cases a blood sample with simultaneous follicle stimulation hormone 25-140 IE/L and estradiol < 200 pmol/L is confirmatory])
Male patients must agree to use an adequate method of contraception. Male patients who are sexually active must use, with their partner, a condom AND one of the following methods of highly effective contraception from the time of IMP administration until 90 days after the last dose of IMP.
- oral (except low-dose gestagen (lynestrenol and norestisteron)), injectable or implanted hormonal contraceptives
- intrauterine device
- intrauterine system (for example progestin-releasing coil)
- vasectomized male (with appropriate post vasectomy documentation of the absence of sperm in the ejaculate)
- bilateral tubal occlusion or hysterectomy
- Willingness and ability to comply with study procedures, visit schedules, study restrictions, and requirements.
Exclusion Criteria:
- The patient has participated in any other investigational/interventional trial including an investigational drug within 30 days (or five half-lives of the study drug prior to screening, whichever is longer) prior to screening.
- Diagnosis of malignant disease within the previous 5 years (excluding basal cell carcinoma of the skin without complications, "in-situ" carcinoma of the cervix or breast, or other local malignancy excised or irradiated with a high probability of cure).
- Any significant medical condition, laboratory abnormality, or psychiatric illness that would prevent the patient from participating in the study.
- The patient has a history of alcohol abuse or drug abuse within the past 12 months.
- Any condition including the presence of laboratory abnormalities, which places the patient at unacceptable risk if he/she were to participate in the study.
- Lack of suitability for participation in the study, for any reason, judged by the Investigator.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Non-Randomized
- Interventional Model: Sequential Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: Azacitidine
Treatment phase 1: the patients will receive regular treatment with azacitidine for 4 days. Treatment phase 2: the patients will receive regular treatment with azacitidine for 3 days. |
In Treatment phase 1, azacitidine will be administered once daily for four days.
In Treatment phase 2, azacitidine will be administered once daily for three days.
Other Names:
|
Experimental: NEX-18a
Treatment phase 1: the azacitidine dose for day 5 will be replaced by a single dose NEX-18a Treatment phase 2: the azacitidine dose for day 4 and 5 will be replaced by a single dose NEX-18a |
In Treatment phase 1, NEX-18a will be given as a single subcutaneous injection. In Treatment phase 2, NEX-18a will be given as a single subcutaneous injection.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Hematology and Clinical Chemistry analyses
Time Frame: 0-30 days
|
Change from baseline to 30 days follow-up.
Descriptive individual data.
|
0-30 days
|
Adverse events
Time Frame: 0-30 days
|
Change from baseline to 30 days follow-up.
Descriptive individual data.
|
0-30 days
|
Vital signs
Time Frame: 0-30 days
|
Change from baseline to 30 days follow-up.
Descriptive individual data.
|
0-30 days
|
Physical examination
Time Frame: 0-30 days
|
Change from baseline to 30 days follow-up.
Descriptive individual data.
|
0-30 days
|
Local tolerance (injection site)
Time Frame: 0-30 days
|
Change from baseline to 30 days follow-up.
Descriptive individual data.
|
0-30 days
|
Concomitant medications/therapy
Time Frame: 0-30 days
|
Change from baseline to 30 days follow-up.
Descriptive individual data.
|
0-30 days
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
AUC-time curve
Time Frame: 0-24 h
|
From time 0 to 24 hours
|
0-24 h
|
AUC from time 0-last
Time Frame: 0-336 h
|
From time 0 to last
|
0-336 h
|
AUC from time 0 to infinity
Time Frame: 0-336 h
|
From time 0 to infinity
|
0-336 h
|
Plasma Concentration
Time Frame: 0-336 h
|
Maximum Plasma Concentration
|
0-336 h
|
Plasma Concentration over time
Time Frame: 0-336 h
|
Plasma Concentration at 336h
|
0-336 h
|
Half-life measurement
Time Frame: 0-336 h
|
Terminal elimination half-life
|
0-336 h
|
Measurement of distribution
Time Frame: 0-336 h
|
Volume of distribution
|
0-336 h
|
Elimination
Time Frame: 0-336 h
|
Clearance
|
0-336 h
|
Local tolerance of NEX-18a
Time Frame: 0-30 days
|
Change from baseline to 30 days follow-up.
Descriptive individual data.
The local tolerance will be measured by inspection of injection sites.
Pain, tenderness erythema/redness, and induration/swelling will be assessed by a four-grade scale where 1 is mild and 4 is potentially life threatening.
|
0-30 days
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: Ulla Olsson Strömberg, MD, Uppsala University, Uppsala, Sweden
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Pathologic Processes
- Neoplasms by Histologic Type
- Neoplasms
- Disease Attributes
- Bone Marrow Diseases
- Hematologic Diseases
- Precancerous Conditions
- Myelodysplastic-Myeloproliferative Diseases
- Leukemia, Myeloid
- Chronic Disease
- Myelodysplastic Syndromes
- Leukemia
- Leukemia, Myeloid, Acute
- Preleukemia
- Leukemia, Myelomonocytic, Chronic
- Leukemia, Myelomonocytic, Juvenile
- Molecular Mechanisms of Pharmacological Action
- Enzyme Inhibitors
- Antimetabolites, Antineoplastic
- Antimetabolites
- Antineoplastic Agents
- Azacitidine
Other Study ID Numbers
- NEX-18-01
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
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.
Clinical Trials on Myelodysplastic Syndromes (MDS)
-
Dana-Farber Cancer InstituteCompletedMyelodysplastic Syndromes (MDS)United States
-
Sumitomo Pharma America, Inc.TerminatedMyelodysplastic Syndromes (MDS)United States
-
TJ Biopharma Co., Ltd.Recruiting
-
National Heart, Lung, and Blood Institute (NHLBI)National Cancer Institute (NCI)RecruitingMyelodysplastic Syndromes (MDS)United States, Israel
-
AbbVieCelgene; Genentech, Inc.CompletedMyelodysplastic Syndromes (MDS)United States, Australia, Germany
-
AbbVieGenentech, Inc.Active, not recruitingMyelodysplastic Syndromes (MDS)United States, Australia, Canada, France, Germany, Italy, United Kingdom
-
The First Affiliated Hospital with Nanjing Medical...UnknownMyelodysplastic Syndromes (MDS)China
-
SCRI Development Innovations, LLCNovartis PharmaceuticalsTerminated
-
PersImmune, IncUniversity of California, San DiegoUnknown
-
Sunnybrook Health Sciences CentrePrincess Margaret Hospital, Canada; Juravinski Cancer CenterUnknownQuality of Life | Myelodysplastic Syndromes (MDS) | Red Blood Cell (RBC) TransfusionsCanada
Clinical Trials on Azacitidine Injection
-
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.RecruitingAcute Myeloid Leukemia | Myelodysplastic SyndromesChina
-
Grupo Cooperativo de Estudio y Tratamiento de las...Celgene Corporation; Germans Trias i Pujol Hospital; Hospital Son LlatzerUnknown
-
Bioniche Pharma USA LLCCompletedMyelodysplastic SyndromeUnited States, France
-
Wuhan Union Hospital, ChinaNot yet recruitingMyelodysplastic Syndromes
-
Centre Leon BerardNETRIS PharmaRecruitingAcute Myeloid Leukemia RefractoryFrance
-
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.RecruitingRecurrent/Refractory Acute Myeloid Leukemia, Myelodysplastic SyndromesChina
-
Johns Hopkins All Children's HospitalRecruitingAcute Myeloid Leukemia | Myelodysplastic Syndromes | Juvenile Myelomonocytic Leukemia | Mixed Phenotype Acute LeukemiaUnited States
-
The First Affiliated Hospital of Soochow UniversityRecruitingB Acute Lymphoblastic Leukemia | High Risk Acute Lymphoblastic Leukemia | Ph-Negative ALLChina
-
Andrew DinardoBristol-Myers SquibbWithdrawn
-
Sidney Kimmel Comprehensive Cancer Center at Johns...National Cancer Institute (NCI)CompletedLymphoma | Small Intestine Cancer | Unspecified Adult Solid Tumor, Protocol SpecificUnited States