Study: NCT04170062

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of High-Flow Air and Oxygen Therapy
Description: They will receive high-flow air and oxygen via a dual lumen nasal cannula at rest. Participants will be administered the high-flow air and then titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Nasal Delivery of Oxygen Therapy
Description: They will receive oxygen via a dual lumen nasal cannula at rest. Participants will be titrated with oxygen from 0 L/min until they reach and maintain a SpO2 level of 95% for 30 seconds. They will then remain on this setting for 3 additional minutes with continuous monitoring of SpO2 levels.