Development of an Algorithm for the Early Detection of Hydropic Volume Load

Development of an Algorithm for the Early Detection of Hydropic Volume Load - Telemed5000-Voice

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00020763

Enrollment

100

Registered

2020-09-22

Start date

2020-08-24

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

Z49 I50

Interventions

Group 1: hemodialysis patients Daily measurement of Body weight and recording of voice.

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. age: = 18 years 2. Regular hemodialysis treatment for chronic renal failure 3. written informed consent

Exclusion criteria

Exclusion criteria: 1. pregnancy 2. speech or voice disorders that impair voice analysis (e.g. residuals after stroke, laryngeal cancer or similar, stuttering). 3. inability or unwillingness to take daily vital signs (e.g. dementia, blindness, deafness, wheelchair use, insufficient German language skills, limited informal self-determination)

Design outcomes

Primary

Measure	Time frame
Daily measurement of 2 vital signs (voice, weight) during a 90-days follow-up	—

Secondary

Measure	Time frame
functionality and usability of measureing devices for recording of voice and weight	—

Countries

Germany

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026