The goal of this observational study is to gather real-world evidence on the performance and safety of the Histolog® Scanner (HLS) when used as intended. HLS is a real-time ex-vivo tissue imaging device.
Study Type
OBSERVATIONAL
Enrollment
5,000
Histolog Scanner intended to allow imaging of the internal microstructure of tissues including, but not limited to, the identification of cells, vessels and their organization or architecture.
Royal Surrey County Hospital NHS Foundation Trust
Guildford, United Kingdom
RECRUITINGNumber of confirmed medical interventions based on Histolog® image readings.
Time frame: From enrolment to diagnosis confirmation at post surgery follow-up visit (V2: 37 days after enrolment)
Concordance between the assessment of Histolog® images and the final pathology assessment expressed as sensitivity, specificity, positive predictive value, and negative predictive value
Time frame: From enrolment to post surgery follow-up visit (V2: 37 days after enrolment)
Re-operation rates if Histolog® used for intra-operative assessment
Time frame: From surgery (V1: Day 0) to post surgery follow-up visit (V2: +30 days)
Cancer-free survival up to 5 years of follow-up
Time frame: From enrolment to the end of 5 years follow-up
Evaluation of usage patterns across different indications and application profiles.
Time frame: From enrolment to the end of 5 years follow-up.
Device deficiency defined as any inadequacy in the identity, quality, durability, reliability, safety or performance of a device, including malfunction, use errors or inadequacy in information supplied by the manufacturer.
Time frame: From first patient surgery visit (V1: Day 0) to last patient surgery visit.
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