Valutazione della Sicurezza e delle Prestazioni del Nuovo Sistema Sperimentale di Somministrazione Automatica di Insulina Medtronic (NMX8) nelle Persone con Diabete (NEXUS) (NEXUS)
Valutazione della Sicurezza e delle Prestazioni del Nuovo Sistema Sperimentale di Somministrazione Automatica di Insulina Medtronic (NMX8) nelle Persone con Diabete
This study will demonstrate the safety and performance of the Novel Medtronic Experimental Automated Insulin Delivery system named MiniMed™ NMX8 system in people living with insulin-requiring diabetes in comparison with the MiniMed™ 780G system.
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
This study is a pre-market, interventional, prospective, open-label, multi-center and randomized controlled clinical study.
The study consists of a run-in phase and a study phase.
Run-in Phase:
The purpose of the run-in phase is to collect baseline CGM data while subjects are on 780G therapy in Auto Mode. All subjects will use the Simplera Sync sensor.
At the end of the run-in phase, subjects will be randomly allocated to one of the two study arms (Treatment arm or Control arm).
Study Phase:
During the 12-week study phase, subjects will either start using the MiniMed™ NMX8 system (Treatment arm) or will continue to use the MiniMed™ 780G in Auto Mode (Control arm). During the study phase, all subjects will use the Simplera™ Sync sensor.
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: Renée Tillie, PhD
- Numero di telefono: +31627363854
- Email: renee.tillie@medtronic.com
Backup dei contatti dello studio
- Nome: Bérangère Lacroix
- Numero di telefono: +41797187595
- Email: berangere.lacroix@medtronic.com
Luoghi di studio
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Antwerp, Belgio
- Reclutamento
- Universitair Ziekenhuis Antwerpen
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Investigatore principale:
- Christophe De Block
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Brussels, Belgio
- Reclutamento
- Cliniques Universitaires de Bruxelles - Hôpital Erasme
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Investigatore principale:
- Laurent Crenier
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Leuven, Belgio
- Reclutamento
- UZ Leuven
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Investigatore principale:
- Kristina Casteels
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Investigatore principale:
- Pieter Gillard
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Aarhus, Danimarca
- Reclutamento
- Steno Diabetes Center Aarhus
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Investigatore principale:
- Rakel Fuglsang Johansen
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Herlev, Danimarca
- Reclutamento
- Steno Diabetes Center Copenhagen
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Investigatore principale:
- Kirsten Noergaard
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-
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-
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Ramat Gan, Israele
- Reclutamento
- Sheba Medical Center, Edmond and Lily Safra Children's Hospital
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Investigatore principale:
- Noah Gruber
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Ramat Gan, Israele
- Reclutamento
- Sheba Medical Center
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Investigatore principale:
- Amir Tirosh
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Ljubljana, Slovenia
- Reclutamento
- University Medical Centre Ljubljana
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Investigatore principale:
- Klemen Dovc
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-
Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Is aged ≥2 years old at time of screening.
- Has a clinical diagnosis of Type 1 or Type 2 diabetes for ≥ 6 months prior to screening as determined via medical record by an individual qualified to make a medical diagnosis.
- Is on MiniMed™ 780G with Simplera Sync sensor for at least 3 months before screening.
- Has a glycosylated hemoglobin (HbA1c) <11% (97 mmol/mol) at time of screening visit as processed at Point of Care (PoC) or local lab.
- Must have a minimum daily insulin requirement (Total Daily Dose) of ≥ 6 units and a maximum of 250 units
- Willing to switch to approved insulin per insulin pump labeling.
- Investigator has confidence that the subject, parent(s)/legal guardian(s) can successfully operate all study devices and is capable of adhering to study visit schedule per protocol.
- Subject, Parent(s)/legal guardian(s) is willing to participate in all training sessions as directed by study staff.
- Subject, Parent(s)/legal guardian(s) is willing and able to provide written informed consent.
- For subject with Type 2 Diabetes only: Is on stable dose of anti-diabetic medication (other than insulin) (e.g., pramlintide, DPP-4 inhibitor, GLP-1 and GIP agonists/mimetics, metformin, SGLT2 inhibitors) for the last 3 months prior to screening. NB: Subject should not change type or dose of medication during the course of the study.
- For Israel only: Subject, Parents(s)/legal guardian(s) is fluent in English.
Exclusion Criteria:
- Has Addison's disease, growth hormone deficiency, hypopituitarism or definite gastroparesis, uncontrolled coeliac disease, uncontrolled thyroid disorder, or poorly controlled asthma, per investigator judgment.
- For subjects with Type 1 Diabetes only: Is using any anti-diabetic medication other than insulin 6 months before screening or plan on using during the study (e.g., pramlintide, DPP-4 inhibitor, GLP-1 and GIP agonists/mimetics, metformin, SGLT2 inhibitors).
- Has taken any oral, injectable, or intravenous (IV) glucocorticoids within 8 weeks from time of screening visit, or plans to take any chronically oral, injectable, or IV glucocorticoids during the course of the study, per investigator judgement
- Has had renal failure defined by creatinine clearance <30 ml/min, as assessed by local lab test ≤ 6 months before screening or performed at screening at local lab, as defined by the creatinine-based Cockcroft, CKD-EPI or MDRD equations.
- Has active or severe retinopathy in the last 6 months before screening
- Has any unresolved adverse skin conditions in the area of sensor placement (e.g. psoriasis, dermatitis herpetiformis, rash, Staphylococcus infection).
- Has any other disease or condition that may preclude the patient from participating in the study, per investigator judgment.
- History of 2 or more DKA events in the last 3 months before screening.
- Has had Hyperosmolar Hyperglycemic State (HHS) in the last 6 months before screening.
- Is using hydroxyurea at time of screening or plans to use it during the study
- Women of child-bearing potential who have a positive pregnancy test at screening or plan to become pregnant during the course of the study.
- Women who are breastfeeding.
- Is actively participating in an investigational study (drug or device) wherein he/she has received treatment from an investigational study drug or device in the last 2 weeks before screening, as per investigator judgment.
- Subject is currently abusing illicit drugs, marijuana, alcohol or prescription drugs (other than nicotine), per investigator judgment.
- Subject, Parent(s)/legal guardian(s) are part of research staff involved with the study.
- Subject, Parent(s)/legal guardian (s) are legally incompetent, illiterate, or vulnerable.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
|---|---|
|
Sperimentale: Treatment arm (NMX8)
Subjects randomized to the Treatment group will use the MiniMed™ NMX8 system |
Subjects will start using the MiniMed™ NMX8 system for 12 weeks |
|
Comparatore attivo: Control arm (780G)
Subjects randomized to the Control arm will continue to use the MiniMed™ 780G. |
Subjects will continue to use the MiniMed™ 780G for 12 weeks |
Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Primary Endpoint
Lasso di tempo: During the 12-week study phase
|
The between-treatment (control arm with 780G system versus treatment arm with NMX8 system) difference during the study phase in the percentage of time that the sensor glucose measurement is in the target range, 70 to 180 mg/dL (3.9-10.0 mmol/L) with a non-inferiority testing. |
During the 12-week study phase
|
Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Secondary Endpoint 1
Lasso di tempo: End of 12-week Study Phase
|
The between-treatment (NMX8 system arm versus 780Gm system arm) difference in HbA1c (%) at the end of the 3-month study phase with a non-inferiority testing. |
End of 12-week Study Phase
|
|
Secondary endpoint 2
Lasso di tempo: During the 12-week Study Phase
|
The between-treatment (NMX8 system arm versus 780Gm system arm) difference in % of Time spent in target range (70 to 180 mg/dL [3.9 - 10.0 mmol/L]) during the study phase with superiority test. |
During the 12-week Study Phase
|
|
Secondary Endpoint 3
Lasso di tempo: End of the 12-week Study Phase
|
The between-treatment (NMX8 system arm versus 780Gm system arm) difference in HbA1c (%) at the end of the 3-month study phase with superiority testing. |
End of the 12-week Study Phase
|
Collaboratori e investigatori
Sponsor
Sponsor
Investigatori
Investigatori
- Cattedra di studio: Pr. Ohad Cohen, MD, Medtronic MiniMed, Inc.
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Inizio studio
Completamento primario (Stimato)
Completamento primario
Completamento dello studio (Stimato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- CIP352
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Informazioni su farmaci e dispositivi, documenti di studio
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