Last reviewed · How we verify

NCT03455855

Jetstream in Treatment of Occlusive Atherosclerotic Lesions in the SFA and/or PPA

Completed NA Results posted Last updated 29 October 2024
What this trial tests

NA trial testing Jetstream System in Atherosclerosis in 72 participants. Completed in 27 January 2024.

Timeline
5 March 2018
Primary endpoint
22 February 2023
27 January 2024

Quick facts

Lead sponsorBoston Scientific Corporation
PhaseNA
StatusCompleted
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment72
Start date5 March 2018
Primary completion22 February 2023
Estimated completion27 January 2024
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Boston Scientific Corporation — full company profile →

Who can join

18 and older, any sex, with Atherosclerosis. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

The Primary Effectiveness Endpoint-Acute Reduction of Percent Diameter Stenosis Primary · Index Procedure (Core-lab will analysis the procedural angiograms to assess the acute reduction of percent diameter stenosis (%DS))

Acute reduction of percent diameter stenosis (%DS) post atherectomy but prior to any adjunctive therapy, when compared to its baseline diameter stenosis (absolute mean percentage).

GroupValue95% CI
Primary Cohort39.3± 16.1
Roll in Cohort42.8± 11.1
Overall Cohort39.9± 15.4
The Primary Safety Endpoint-The Rate of Major Adverse Event (MAE) at 30 Days Follow up Primary · 30days

defined as all-cause death, target limb unplanned major amputation and/or target lesion revascularization (TLR), within 30 days post index procedure.

GroupValue95% CI
Primary Cohort60
Roll in Cohort11
Overall Cohort71

Adverse events — posted to ClinicalTrials.gov

Time frame: 1 year. Reporting threshold: 0%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

Primary Cohort
Serious: 21/60 (35%)
Deaths: 0/60
Roll in Cohort
Serious: 8/12 (67%)
Deaths: 0/12

Serious adverse events (15 terms)

ReactionSystemPrimary CohortRoll in Cohort
Peripheral arterial occlusive diseaseVascular disorders
Vascular procedure complicationInjury, poisoning and procedural complications
Peripheral embolismVascular disorders
Arteriosclerosis coronary arteryCardiac disorders
Type 2 diabetes mellitusMetabolism and nutrition disorders
Peripheral artery occlusionVascular disorders
Peripheral artery stenosisVascular disorders
Peripheral artery thrombosisVascular disorders
Vascular wall hypertrophyVascular disorders
Coronary artery diseaseCardiac disorders
Myocardial infarctionCardiac disorders
Diabetes mellitusMetabolism and nutrition disorders
Diabetic complicationMetabolism and nutrition disorders
Contrast media depositionGeneral disorders
Carotid artery stenosisNervous system disorders
Other adverse events (76 terms — click to expand)

ReactionSystemPrimary CohortRoll in Cohort
Peripheral artery stenosisVascular disorders
Vascular procedure complicationInjury, poisoning and procedural complications
Peripheral arterial occlusive diseaseVascular disorders
HypertensionVascular disorders
ConjunctivitisInfections and infestations
Upper respiratory tract infectionInfections and infestations
Pain in extremityMusculoskeletal and connective tissue disorders
ArthralgiaMusculoskeletal and connective tissue disorders
ConstipationGastrointestinal disorders
PyrexiaGeneral disorders
Peripheral artery occlusionVascular disorders
Peripheral artery dissectionVascular disorders
PharyngitisInfections and infestations
TenosynovitisMusculoskeletal and connective tissue disorders
Abdominal pain upperGastrointestinal disorders
Chest painGeneral disorders
Diabetes mellitus inadequate controlMetabolism and nutrition disorders
DysuriaRenal and urinary disorders
HypotensionVascular disorders
Intermittent claudicationVascular disorders
PhlebitisVascular disorders
Vessel perforationVascular disorders
ContusionInjury, poisoning and procedural complications
FallInjury, poisoning and procedural complications
BronchitisInfections and infestations
PeriodontitisInfections and infestations
PneumoniaInfections and infestations
CarbuncleInfections and infestations
Fungal skin infectionInfections and infestations
Herpes zosterInfections and infestations
Lung infectionInfections and infestations
Skin infectionInfections and infestations
Soft tissue infectionInfections and infestations
Ankylosing spondylitisMusculoskeletal and connective tissue disorders
ArthritisMusculoskeletal and connective tissue disorders
Intervertebral disc protrusionMusculoskeletal and connective tissue disorders
Neck painMusculoskeletal and connective tissue disorders
OsteoarthritisMusculoskeletal and connective tissue disorders
OsteopeniaMusculoskeletal and connective tissue disorders
Spinal osteoarthritisMusculoskeletal and connective tissue disorders

Most-reported serious reactions: Peripheral arterial occlusive disease, Vascular procedure complication, Peripheral embolism, Arteriosclerosis coronary artery, Type 2 diabetes mellitus, Peripheral artery occlusion, Peripheral artery stenosis, Peripheral artery thrombosis.

Data from ClinicalTrials.gov NCT03455855 adverse events section.

Sponsor's own description

This clinical study is a prospective, non-randomized, multicenter, single-arm study to demonstrate the acceptable safety and performance of the JETSTREAM™ Atherectomy System (Jetstream) used during percutaneous peripheral vascular intervention in patients with occlusive atherosclerotic lesions in the native SFA and/or PPA. It is intended that all patients with qualifying lesions would be considered for enrollment and treated with the Jetstream System.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

Verify or expand the search:

Other recruiting trials for Atherosclerosis

Currently open trials in the same condition.

Other Boston Scientific Corporation trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03455855.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing