Tissue Characterization With Hyperspectral Imaging (HSI) (HSIT)

University of Leipzig

Status: Unknown

Conditions: Inflammation; Tumor; Inflammatory Bowel Diseases; Tissue Perfusion

Treatments: Diagnostic Test: pathological examination; Diagnostic Test: Lactate acid measurement; Procedure: Hyperspectral imaging

Study type: Interventional

Funder types: Other

Identifiers

NCT04230603

201905

Details and patient eligibility

About

Hyperspectral Imaging (HSI) is a contact free method to analyse the from the tissue reflected light in the range of 500-1000nm. Aim of the study is to identify special reflex patterns to identify special tissue

Full description

This HSI-camera provides hyperspectral images with a high spectral resolution (5 nm) in the visible and near infrared range (500-1000 nm). A RGB image and 4 false color images that represent physiologic parameters are intraoperatively provided by an analysis software. But after the procedure all spectral datasets could be investigated. To analyse and differentiate the different tissues, a catalog database is needed of all tissues including Tumors.

Enrollment: 1,000 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• All patients with surgical procedure

Exclusion criteria

• inability to consent

Trial design

Primary purpose: Diagnostic

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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1,000 participants in 1 patient group

Hyperspectral imaging

Experimental group

Description:

diagnostic hyperspectral imaging of the human tissue an correlation with local blood parameters and local pathological examination

Treatment:

Procedure: Hyperspectral imaging

Diagnostic Test: pathological examination

Diagnostic Test: Lactate acid measurement