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Application of Two New Laryngeal Masks in Anesthesia Airway Management of Gynecological Surgery: a randomized controlled trial

Application of Two New Laryngeal Masks in Anesthesia Airway Management of Gynecological Surgery: a randomized controlled trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1900023020
Enrollment
Unknown
Registered
2019-05-07
Start date
2019-05-01
Completion date
Unknown
Last updated
2019-05-13

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

Conditions

Airway management in gynecological general anesthesia

Interventions

A :usin video laryngeal mask for airway management during general anesthesia.
B:using simplified laryngeal mask for airway management during general anesthesia.

Sponsors

First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
21 Years to 64 Years

Inclusion criteria

Inclusion criteria: 1. Sign the informed consent; 2. ASA I-II; 3. Aged 21-64 years, body weight 45-90 kg; 4. Mallampatti grade I-III.

Exclusion criteria

Exclusion criteria: 1. Satiety patients 2. There are deformities in oral structures. 3. Body mass index is more than 30 kg/m2. 4. Patients with limited mouth opening, limited neck movement, gastroesophageal reflux, or laryngopharyngeal inflammation.

Design outcomes

Primary

MeasureTime frame
Laryngeal mask placement time;—

Secondary

MeasureTime frame
Success rate of first laryngeal mask implantation;—

Countries

China

Contacts

Public ContactGao Xiaoqiu

Department of Anesthesiology, First Affiliated Medical College of Guangzhou University of Traditional Chinese Medicine

874894256@qq.com+86 13378689356

Outcome results

None listed

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