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Comparison of the effects of I-gelTM and LMA flexibleTM use on postoperative temporomandibular joint dysfunction

Comparison of the effects of I-gelTM and LMA flexibleTM use on postoperative temporomandibular joint dysfunction in paralyzed patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0008013
Enrollment
98
Registered
2022-12-16
Start date
2023-01-18
Completion date
Unknown
Last updated
2023-01-10

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

Conditions

None listed

Interventions

None listed

Sponsors

Kangbuk Samsung Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients over 18 years old and american society of anesthesiologist classification I-III who are undergoing elective surgery under general anesthesia using a laryngeal mask

Exclusion criteria

Exclusion criteria: 1) Patient refusal 2) Patients without teeth or with dentures 3) head and neck surgery 4) contraindication of laryngeal mask airway (for example, oral problems or mechanical ventilation failure 5) body mass index>40kg/m2

Design outcomes

Primary

MeasureTime frame
To compare the incidence of TMJ dysfunction (TMJ dysfunction: interincisional distanc changes more than 10% between before and after surgery)—

Secondary

MeasureTime frame
Difference in distance of the front and rear, left and right jaw movements between before and after surgery—

Countries

Korea, Republic of

Contacts

Public ContactJiyeon Park

Kangbuk Samsung Medical Center

blestbelle@naver.com+82-2-2001-1383

Outcome results

None listed

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