The effect of fluid challenges in critically ill patients quantified with hyper-spectral imaging

The effect of fluid challenges in critically ill patients quantified with hyper-spectral imaging - FluidHSI

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00037981

Enrollment

300

Registered

2025-09-24

Start date

2026-01-30

Completion date

Unknown

Last updated

2026-03-02

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

Conditions

Microcirculatory disorder

Interventions

Group 1: Patients that clinically present with a need for a fluid challenge

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Indication for a crystalloid fluid bolus as fluid challenge

Exclusion criteria

Exclusion criteria: - No informed consent can be obtained - Impossibility of measurements (e.g. hand prothesis) - Age <18 years

Design outcomes

Primary

Measure	Time frame
The primary objective is to explore, if a fluid challenge effects microcirculatory perfusion which can be evaluated by hyperspectral imaging.	—

Secondary

Measure	Time frame
A secondary objective is to explore, whether the effectiveness of a fluid challenge can be anticipated based on one the microcirculatory perfusion before a potential fluid challenge.	—

Countries

Germany

Contacts

Public ContactMaximilian Dietrich

Universitätsklinikum Heidelberg

maxmilian.dietrich@med.uni-heidelberg.de+49 6221 56 5345

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Mar 14, 2026