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Condition: Hemorrhagic Stroke
Drug: Insulin
Procedure: Ultrasound
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Total 2 results found since Jan 2013.
Asymptomatic Carotid Stenosis Is Associated With Circadian and Other Variability in Embolus Detection
Conclusions: Embolism associated with asymptomatic carotid stenosis shows circadian variation with highest rates 4–6 h before midday. This corresponds with peak circadian incidence of stroke and other vascular complications. These and ASED Study results show that monitoring frequency, duration, and time of day are important in ES detection.
Introduction
Transcranial Doppler (TCD) detected microembolism in the ipsilateral middle cerebral artery (MCA) may help stratify the risk of stroke and other arterial disease complications in persons with advanced (≥60%) asymptomatic carotid stenosis. If so, this t...
Source: Frontiers in Neurology - April 15, 2019 Category: Neurology Source Type: research
Medtech approvals: FDA releases August 2015 PMAs
The FDA today released its list of the pre-market approvals it granted for medical devices in AugustĀ 2015:
Summary of PMA Originals & Supplements Approved
Originals: 2
Supplements: 70
Summary of PMA Originals Under Review
Total Under Review: 57
Total Active: 28
Total On Hold: 29
Summary of PMA Supplements Under Review
Total Under Review: 569
Total Active: 422
Total On Hold: 147
Summary of All PMA Submissions
Originals: 5
Supplements: 90
Summary of PMA Supplement PMA Approval/Denial Decision Times
Number of Approvals: 70
Number of Denials: 0
Average Days Fr Receipt to Decision (Total Time): 229.0
FDA Time: 130...
Source: Mass Device - October 23, 2015 Category: Medical Equipment Authors: Brad Perriello Tags: Food & Drug Administration (FDA) Pre-Market Approval (PMA) Regulatory/Compliance Source Type: news