Prospective evaluation of the Laryngeal Mask Singularity® in adult patients under clinical conditions

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

DRKS

Registry ID

DRKS00029113

Enrollment

250

Registered

2022-05-24

Start date

2023-03-01

Completion date

Unknown

Last updated

2025-11-24

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

Conditions

mechanical ventilation during anesthesia

Interventions

Group 1: Study part II: Laryngeal mask Singularity® (Singularity AG, Maur/Zurich, Switzerland) Assessment during clinical use of the device perioperatrively + one assessment of postoperative problems

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: >= 18 Jahre, BMI 20-35, anesthesia with laryngeal mask, elective surgery

Exclusion criteria

Exclusion criteria: : pregnancy, emergency operations, loose teeth, patient refusal to participate/grant consent

Design outcomes

Primary

Measure	Time frame
Laryngeal seal after anesthesia induction, assessed by auscultation	—

Secondary

Measure	Time frame
Ease of insertion, time to sufficient ventilation, fiberoptic control, patient comfort	—

Countries

Switzerland

Contacts

Public ContactAlexander Dullenkopf

Institut für Anästhesie und IntensivmedizinKantonsspital Frauenfeld

alexander.dullenkopf@stgag.ch0041-52-7237560

Outcome results

None listed

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