Observer variability of visible light spectroscopy during upper endoscopy

Observer variability of visible light spectroscopy during upper endoscopy - VLS-observer study

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON45584

Enrollment

Registered

2017-02-10

Start date

2017-03-15

Completion date

Unknown

Last updated

2024-02-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

bowel ischemia chronic mesenteric ischemia

Interventions

chronic mesenteric ischemia

mucosal oxygen saturation

observer variability

visible light spectroscopy

Eligibility

Age

18 Years to 64 Years

Inclusion criteria

Inclusion criteria: - *18 years - Informed consent - Planned for an upper endoscopy

Exclusion criteria

Exclusion criteria: -

Design outcomes

Primary

Measure	Time frame
Primary endpoints: - to determine the inter-observer variability - to determine the intra-observer variability	—

Secondary

Measure	Time frame
Secondary objectives: - to determine the inter-observer variability of VLS per specific measurement location: antrum of the stomach, duodenal bulb and descending duodenum - to determine the intra-observer variability of VLS per specific measurement location: antrum of the stomach, duodenal bulb and descending duodenum	—

Countries

The Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)