Recruitment

Recruitment Status
Completed
Estimated Enrollment
114

Inclusion Criteria

The elderly patients aged between 65 and 85
The patient having a plan for a regular operation under general anesthesia in which the expected operation duration is within two hours and the airway may be managed intraoperatively with a supraglottic airway device.
The elderly patients aged between 65 and 85
The patient having a plan for a regular operation under general anesthesia in which the expected operation duration is within two hours and the airway may be managed intraoperatively with a supraglottic airway device.

Exclusion Criteria

The patients having an upper airway infection or an airway-related disease such as asthma and pneumonia.
The patients having an anatomical structure which may cause difficulty in mask respiration
The patients having a risk of aspiration such as gastroesophageal reflux.
The patients having an upper airway infection or an airway-related disease such as asthma and pneumonia.
The patients having an anatomical structure which may cause difficulty in mask respiration
The patients having a risk of aspiration such as gastroesophageal reflux.

Summary

Conditions
The Elderly Patients Aged Between 65 and 85
Type
Interventional
Design
  • Allocation: Randomized
  • Intervention Model: Parallel Assignment
  • Masking: None (Open Label)

Participation Requirements

Age
Between 65 years and 85 years
Gender
Both males and females

Inclusion Criteria

The elderly patients aged between 65 and 85
The patient having a plan for a regular operation under general anesthesia in which the expected operation duration is within two hours and the airway may be managed intraoperatively with a supraglottic airway device.
The elderly patients aged between 65 and 85
The patient having a plan for a regular operation under general anesthesia in which the expected operation duration is within two hours and the airway may be managed intraoperatively with a supraglottic airway device.

Exclusion Criteria

The patients having an upper airway infection or an airway-related disease such as asthma and pneumonia.
The patients having an anatomical structure which may cause difficulty in mask respiration
The patients having a risk of aspiration such as gastroesophageal reflux.
The patients having an upper airway infection or an airway-related disease such as asthma and pneumonia.
The patients having an anatomical structure which may cause difficulty in mask respiration
The patients having a risk of aspiration such as gastroesophageal reflux.

Tracking Information

NCT #
NCT02026791
Collaborators
Not Provided
Investigators
Not Provided