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- Essai clinique NCT07232030
Barostim : Intervention Neurohormonale pour Améliorer le Traitement de l'Insuffisance Cardiaque (BENEFIT-HF)
Barostim : Intervention Neurohormonale Améliorée pour l'Amélioration du Traitement de l'Insuffisance Cardiaque (BENEFIT-HF)
The purpose of BENEFIT-HF is to demonstrate the safety and effectiveness of Baroreflex Activation Therapy (BAT) with the Barostim System in participants with heart failure, defined as NYHA Functional Class II or III, LVEF < 50% and NT-proBNP < 5,000 pg/mL despite being treated with Guideline-Directed Medical Therapies (medications and devices). It includes demonstration that treatment with the Barostim System, relative to usual care medical management, reduces the rate of all-cause mortality and Heart Failure Morbidity (Cardiac Transplant, Durable LVAD, or Worsening Heart Failure Events).
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Type d'étude
Inscription (Estimé)
Phase
- N'est pas applicable
Contacts et emplacements
Coordonnées de l'étude
- Nom: Christina Dierkhising
- Numéro de téléphone: +1 763-416-2870
- E-mail: cdierkhising@cvrx.com
Lieux d'étude
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Alabama
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Mobile, Alabama, États-Unis, 36608
- Recrutement
- Cardiology Associates of Mobile
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Contact:
- Lynn Ward, RN
- Numéro de téléphone: 251-340-6870
- E-mail: lynnward@cardassoc.com
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Chercheur principal:
- Kenneth Burnham, MD
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California
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Los Angeles, California, États-Unis, 90033
- Recrutement
- Keck School of Medicine of USC
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Chercheur principal:
- Michael Fong, MD
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Contact:
- Melissa Ramos
- Numéro de téléphone: 818-309-5542
- E-mail: Melissa.Ramos@med.usc.edu
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Los Angeles, California, États-Unis, 90017
- Recrutement
- PIH Health Good Samaritan Hospital
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Contact:
- Xochitl Quintero
- Numéro de téléphone: 2584 213-977-2121
- E-mail: xochitl.quintero@pihhealth.org
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Chercheur principal:
- Joseph Rahman, MD
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Florida
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Clearwater, Florida, États-Unis, 33756
- Recrutement
- BayCare Health System
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Chercheur principal:
- Leslie Miller, MD
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Contact:
- Delia Johnson, RN
- Numéro de téléphone: 727-462-3578
- E-mail: delia.johnson@baycare.org
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Jacksonville, Florida, États-Unis, 32256
- Recrutement
- First Coast Cardiovascular Institute
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Contact:
- Vanessa Hernandez
- Numéro de téléphone: 1019 904-493-3333
- E-mail: vhernandez@firstcoastcardio.com
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Chercheur principal:
- Sumant Lamba, MD
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Orlando, Florida, États-Unis, 32803
- Recrutement
- AdventHealth Orlando
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Chercheur principal:
- Stacy Mandras, MD
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Contact:
- AdventHealth Research Institute
- Numéro de téléphone: 407-303-7193
- E-mail: CFD.TRI.Recruitment@AdventHealth.com
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Tallahassee, Florida, États-Unis, 32308
- Recrutement
- Tallahassee Research Institute
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Contact:
- Wendie Najdowski
- Numéro de téléphone: 850-431-5024
- E-mail: wendie.najdowski@tmh.org
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Chercheur principal:
- Gian-Carlo Giove, MD
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Tampa, Florida, États-Unis, 33606
- Recrutement
- Tampa General Hospital
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Contact:
- Courtney Nicholas
- Numéro de téléphone: 813-844-4914
- E-mail: courtneynicholas@tgh.org
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Tampa, Florida, États-Unis, 33614
- Recrutement
- BayCare Health Systems
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Chercheur principal:
- Laurie Letarte, MD
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Contact:
- Haydy Rojas Paz, RN
- Numéro de téléphone: 813-533-1444
- E-mail: Haydy.RojasPaz@Baycare.org
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Illinois
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Moline, Illinois, États-Unis, 61265
- Recrutement
- Cardiovascular Medicine
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Chercheur principal:
- Mark Shen, MD
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Contact:
- Mark Shen, MD
- Numéro de téléphone: (309)-743-6764
- E-mail: research@cvmedpc.com
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Indiana
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Indianapolis, Indiana, États-Unis, 46260
- Recrutement
- Ascension St. Vincent
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Chercheur principal:
- Ashwin Ravichandran, MD
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Contact:
- Ashwin Ravichandran, MD
- Numéro de téléphone: 317-338-8042
- E-mail: morgan.arnold@ascension.org
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Massachusetts
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Boston, Massachusetts, États-Unis, 02111
- Recrutement
- Tufts Medical Center
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Contact:
- Michael S. Kiernan, MD
- Numéro de téléphone: 617-636-5912
- E-mail: Fatima.Sow@tuftsmedicine.org
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Chercheur principal:
- Michael S. Kiernan, MD
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Missouri
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Kansas City, Missouri, États-Unis, 64111
- Pas encore de recrutement
- Saint Luke's Hospital of Kansas City
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Chercheur principal:
- Timothy Fendler, MD
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Contact:
- Marissa Beidelschies
- Numéro de téléphone: 816-932-5634
- E-mail: Marissa.beidelschies@bjc.org
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Nebraska
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Omaha, Nebraska, États-Unis, 68198
- Recrutement
- University of Nebraska Medical Center
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Contact:
- Bridget Langenfeld
- Numéro de téléphone: 402-836-9364
- E-mail: brlangenfeld@unmc.edu
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Ohio
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Cincinnati, Ohio, États-Unis, 45219
- Recrutement
- The Christ Hospital
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Contact:
- The Lindner Research Center at The Christ Hospital
- Numéro de téléphone: 513-585-1777
- E-mail: katy.fischesser@thechristhospital.com
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Oklahoma
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Tulsa, Oklahoma, États-Unis, 74136
- Pas encore de recrutement
- Saint Francis Hospital
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Chercheur principal:
- Douglas Ensley, MD
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Contact:
- Mayra Sandoval
- Numéro de téléphone: 918-502-1602
- E-mail: msandovaltovar@saintfrancis.com
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South Dakota
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Sioux Falls, South Dakota, États-Unis, 57108
- Recrutement
- North Central Heart
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Chercheur principal:
- Orvar Jonsson, MD
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Contact:
- Patty Eisenbraun
- Numéro de téléphone: 605-977-5000
- E-mail: research@ncheart.com
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Tennessee
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Chattanooga, Tennessee, États-Unis, 37403
- Recrutement
- Erlanger Health
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Contact:
- Lorraine Christensen
- Numéro de téléphone: 423-778-3902
- E-mail: Lorraine.Christensen@erlanger.org
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Chercheur principal:
- Patrick Stevens, MD
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Germantown, Tennessee, États-Unis, 38138
- Recrutement
- Stern Cardiovascular Center
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Chercheur principal:
- Frank McGrew, MD
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Contact:
- Research Manager
- Numéro de téléphone: 901-271-1000
- E-mail: rschreferral@sterncardio.com
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Texas
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Tyler, Texas, États-Unis, 75701
- Recrutement
- CHRISTUS Trinity Mother Frances
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Chercheur principal:
- John Sims, MD
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Contact:
- Jamie-Crystal Wylie
- Numéro de téléphone: 903-606-3737
- E-mail: JamieCrystal.Wylie@CHRISTUSHealth.org
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Wisconsin
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Marshfield, Wisconsin, États-Unis, 54449
- Recrutement
- Marshfield Clinic Research Institute
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Contact:
- Melissa Slager
- Numéro de téléphone: 715-389-3531
- E-mail: Melissa.Slager@SanfordHealth.org
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
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Age 18 years or above
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NYHA Functional Class II or III heart failure symptoms at the time of screening
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Left ventricular ejection fraction < 50% within 6 months of consent
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Heart failure accompanied by either:
- Screening local lab NT-proBNP ≥ 400 AND < 5,000 pg/mL or a BNP ≥100 AND < 1,250 pg/mL, adjusted for BMI in a stable outpatient setting OR
- A documented Worsening Heart Failure Event in the 6 months prior to or concurrent with consent, AND an NT-proBNP < 5,000 pg/mL or BNP < 1,250 pg/mL, adjusted for BMI in a stable outpatient setting.
Note: If participant is taking sacubitril/valsartan (i.e. Entresto®), NT-proBNP must be used for screening eligibility. NT-proBNP and BNP to be adjusted for BMI using a 4% reduction per BMI unit over 25 kg/m2.
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On optimal, maximally tolerated Guideline Directed Medical Therapy (GDMT) (medications and devices) per current country specific guidelines (e.g. US follows AHA/ACC guidelines, Germany follows DGK/ESC guidelines) for the treatment of heart failure, when appropriate, throughout screening/baseline evaluation and for at least 4 weeks prior to consent:
- No more than a 100% increase or a 50% decrease of the dosage of any one medication other than an oral diuretic.
- Medication changes within a drug class are allowed as long as the equivalent dosage is within the limits specified above.
- Unrestricted changes in oral diuretics are allowed.
- For participants with LVEF between 40-50%, SGLT2 inhibitors and mineralocorticoid receptor antagonists (MRAs) are encouraged and should be initiated before consent when possible.
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Six-minute hall walk (6MHW) ≥ 100 m AND ≤ 450 m within 15 days after consent.
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If female and of childbearing potential, must have a negative pregnancy test within 15 days after consent.
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Be an appropriate candidate for the trial and the surgical procedure as determined by the investigator or designee and the surgeon.
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Have signed an informed consent form for participation in this trial.
Exclusion Criteria:
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Any contraindications to Barostim as noted in Instructions for Use.
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An existing device which contraindicates Barostim specifically or unipolar therapy in general.
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Advanced heart failure defined by any of the following:
- AHA/ACC Stage D heart failure.
- Two or more NT-proBNP results >5,000 pg/mL or BNP >1,250 pg/mL in a stable outpatient setting within 3 months prior to consent. If participant is taking sacubitril/valsartan (i.e. Entresto®), NT-proBNP must be used for screening eligibility.
- Current or prior continuous or intermittent intravenous positive inotrope therapy.
- Has received, is receiving, or scheduled to receive LVAD therapy.
- Solid organ or hematologic transplant or currently being evaluated for cardiac transplant.
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Serum estimated glomerular filtration rate (eGFR) < 20 mL/min/1.73 m2 or has end-stage renal disease.
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Recurring symptomatic hypotension.
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Life expectancy less than one year.
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An inappropriate trial candidate as evidenced by at least one of the following:
- Has received or is receiving chronic dialysis.
- Is within WHO groups 1, 3, 4, or 5 pulmonary hypertension.
- Severe COPD or severe restrictive lung disease requiring chronic oral steroid use or any oxygen use.
- Heart failure secondary to a reversible cause, such as cardiac structural valvular disease, acute myocarditis and pericardial constriction.
- Active malignancy with the exception of non-melanoma skin cancers.
- Infiltrative cardiomyopathy (e.g. cardiac amyloidosis).
- Any other serious medical condition that may adversely affect the safety of the participant or validity of the trial, in the opinion of the investigator.
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Any of the following within 3 months prior to consent:
- Myocardial infarction
- Unstable angina
- Percutaneous coronary intervention (e.g. PTCA)
- Cerebral vascular accident or transient ischemic attack
- Cardiac arrest
- Surgical cardiac intervention (e.g., CABG, cardiac ablation, valve replacement, CRT/ICD implantation, IPG battery replacements)
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Surgery planned to occur within 45 days of the Barostim implant procedure. This includes pacemaker or ICD implants or battery replacements.
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Enrolled and active in another clinical trial (e.g. device, pharmaceutical, or biological) unless approved by the CVRx Clinical Research department.
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Unable or unwilling to fulfill the Protocol medication compliance and follow-up requirements, for reasons including but not limited to an unresolved history of alcohol or substance abuse or psychiatric disorder. Participant is a member of a vulnerable population who, in the judgment of the investigator, is unable to give Informed Consent for reasons of incapacity, immaturity, adverse personal circumstances or lack of autonomy. This may include individuals with mental disability, persons in nursing homes, impoverished persons, persons in emergency situations, homeless persons, nomads, refugees, and those permanently incapable of giving informed consent. Vulnerable populations also include university students, subordinate hospital and laboratory personnel, employees of the Sponsor, members of the armed forces, and persons kept in detention.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: Device Arm
Participants will receive Baroreflex Activation Therapy (BAT) with an implanted Barostim System in addition to usual care medical management. |
Baroreflex Activation Therapy (BAT) using the Barostim System |
|
Comparateur actif: Control Arm
Participants will receive usual care medical management alone with no Barostim System device implant. |
Usual care medical management alone - no device implant |
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Primary Effectiveness Endpoint
Délai: Through 24-months follow-up
|
Composite of all-cause mortality and Heart Failure Morbidity, defined as Cardiac Transplant, Durable LVAD, or Worsening Heart Failure Events, assessed through 24 months of follow-up. |
Through 24-months follow-up
|
|
Primary Safety Endpoint
Délai: Within 180 days of the device implant
|
The event-free rate of all system- and procedure-related Major Adverse Neurological and Cardiovascular Events (MANCE) occurring within 180 days of the device implant, assessed among participants who were randomized to the Device Arm and in whom an implant has been achieved or attempted. |
Within 180 days of the device implant
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Jours perdus en raison d'un décès ou d'une hospitalisation
Délai: suivi de 24 mois
|
suivi de 24 mois
|
|
|
Quality of Life (QoL) Score Change
Délai: 12-months follow-up
|
QoL score change from baseline to 12 months, measured by the Minnesota Living With Heart Failure (MLWHF) questionnaire, a 21-question survey that uses a 0-5 scale where a lower score indicates better QoL. |
12-months follow-up
|
|
6MHW distance change
Délai: 12-months follow-up
|
6-minute hall walk (6MHW) distance change from baseline to 12 months. |
12-months follow-up
|
|
NT-proBNP level change
Délai: 12-months follow up
|
NT-proBNP level change from baseline to 12 months |
12-months follow up
|
|
All-cause mortality
Délai: 24-months follow-up
|
All-cause mortality rate for all randomized participants through 24-months of follow-up. |
24-months follow-up
|
Collaborateurs et enquêteurs
Parrainer
Publications et liens utiles
Liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Estimé)
Achèvement de l'étude (Estimé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- 360069-001
Plan pour les données individuelles des participants (IPD)
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Informations sur les médicaments et les dispositifs, documents d'étude
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