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Observational study of communication using electrolarynx for mechanically ventilated patients

Observational study of communication using electrolarynx for mechanically ventilated patients - Observational study of communication using electrolarynx for mechanically ventilated patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000048039
Enrollment
7
Registered
2022-06-13
Start date
2022-06-13
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Tracheostomized patients on mechanical ventilation

Interventions

None listed

Sponsors

Kanazawa University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Japanese patients aged 20 years or older who were receiving mechanical ventilation and had undergone tracheostomy in the intensive care unit. 2.Japanese patients who are expected to have difficulty weaning early from ventilation. 3.Japanese patients who are capable of communication; and provided informed consent to participate.

Exclusion criteria

Exclusion criteria: 1.patients with neurological disorders. 2.pateients who had undergone maxillofacial or head and neck surgery with surgical wounds or anatomical abnormalities in the neck or oral cavity that could impede device placement. 3.patients with cognitive impairment, delirium, or agitation that made device placement difficult. 4.patients with very severe frailty or depressive symptoms who were deemed unsuitable for the study by the research staff.

Design outcomes

Primary

MeasureTime frame
Speech intelligibility of hands-free electrolarynx

Countries

Japan

Contacts

Public ContactKoji Sato

Kanazawa Uinversity Hospital Intensive Care Unit

ksato@med.kanazawa-u.ac.jp0762652961

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026