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The Laryngeal Mask Airway (LMA) has been used widely for different patients and found to be highly safe for adult and pediatric patients. However, the LMA has some limitations and weaknesses (e.g. more insertion attempts in 5% to 10 % of all cases. Despite the easy insertion of the LMA, it is crucial to check correct placement of the LMA airway.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| CobraPLA | Experimental | Patients will randomly assign to either LMA or Cobra PLATM |
|
| LMA | Experimental | Patients will randomly assign to either LMA or Cobra PLATM |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| COBRA | Device |
| ||
| LMA |
| Measure | Description | Time Frame |
|---|---|---|
| Oropharyngeal leak | Up to 1 hours | |
| Time to intubation | Time to intubation was measured from inserting of the device to the patient's month while connecting the breathing circuit | Up to 1 hours |
| Measure | Description | Time Frame |
|---|---|---|
| successful intubation attempt | A successful intubation attempt was recognized if: the breathing circuit connected, the EtCO2 trace was revealed, and no air leak was detected at airway pressures of 15 cm H2O | Up to 1 hours |
| incidence of sore throat |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Amir H Pakpour, PhD | Qazvin University Of Medical Sciences | Principal Investigator |
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| ID | Term |
|---|---|
| D009765 | Obesity |
| ID | Term |
|---|---|
| D050177 | Overweight |
| D044343 | Overnutrition |
| D009748 | Nutrition Disorders |
| D009750 | Nutritional and Metabolic Diseases |
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|
| Up to 1 hours |
| incidence of dysphasia | Up to 1 hours |
| incidence of postoperative blood staining on mask | Up to 1 hours |
| D001835 |
| Body Weight |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |