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Changes of laryngeal airway patency in anesthetized children with supraglottic airway devices

Changes of laryngeal airway patency in anesthetized children with supraglottic airway devices - Laryngeal airway patency in anesthetized children with suplaglottic airway devices

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000025058
Enrollment
20
Registered
2016-11-29
Start date
2016-11-30
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

anesthetized children with suplaglottic airway devices

Interventions

None listed

Sponsors

Chiba University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1)Patients who will be anesthetized for inguinal hernia surgery and cryptorchidism surgery 2)Patients whom supraglottic airway devices will be used for 3)Patients who is categorized as American Society of Anesthesia-Physical status 1-3 4)Patients whose weight is over 10 kg at the surgery time 5)Patients whose age is under 6 years old at the surgery time 6)No regard to sex 7)Patients whose parents are given informed consent about this research

Exclusion criteria

Exclusion criteria: 1)Patients who are at the risk of aspiration 2)Patients whose surgery will be laparoscopic 3)Patients who is under oxypathy 4)Patients who have coagulation abnormality 5)Patients whom supraglottic airway devices don't fit 6)Patients who are under tubal feeding 7)Patients who have the history of larynx disease 8)Patients who take anti-convulsion drugs 9)Patients who have the history of being intubated within one month 10)Patients who are thought to be inadequate by researchers

Design outcomes

Primary

MeasureTime frame
vocal cord angle

Secondary

MeasureTime frame
respiratory mechanics parameters such as respiratory sound and respiratory resistance

Countries

Japan

Contacts

Public ContactShiroh Isono

Chiba Graduate School of Medicine Anesthesiology

shirohisono@yahoo.co.jp043-222-7171

Outcome results

None listed

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