Study: NCT04608292

Intervention type: DIAGNOSTIC_TEST
Group type: ACTIVE_COMPARATOR
Intervention: Magnetization Transfer Imaging
Description: Diagnostic test is a set of magnetic transfer weighted images

Intervention type: DIAGNOSTIC_TEST
Group type: ACTIVE_COMPARATOR
Intervention: Magnetization Transfer Imaging
Description: Diagnostic test is a set of magnetic transfer weighted images

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Alcohol ingestion
Description: Participants will ingest an ethanol-containing beverage of approximately 0.5g/kg of ethanol mixed in 355 mL of a non-caffeinated, sugar-free carbonated drink which must be consumed in 5 minutes

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Alcohol ingestion
Description: Participants will ingest an ethanol-containing beverage of approximately 0.5g/kg of ethanol mixed in 355 mL of a non-caffeinated, sugar-free carbonated drink which must be consumed in 5 minutes

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Alcohol ingestion
Description: Participants will ingest an ethanol-containing beverage of approximately 0.5g/kg of ethanol mixed in 355 mL of a non-caffeinated, sugar-free carbonated drink which must be consumed in 5 minutes

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Alcohol ingestion
Description: Participants will ingest an ethanol-containing beverage of approximately 0.5g/kg of ethanol mixed in 355 mL of a non-caffeinated, sugar-free carbonated drink which must be consumed in 5 minutes

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Alcohol ingestion
Description: Participants will ingest an ethanol-containing beverage of approximately 0.5g/kg of ethanol mixed in 355 mL of a non-caffeinated, sugar-free carbonated drink which must be consumed in 5 minutes

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Alcohol ingestion
Description: Participants will ingest an ethanol-containing beverage of approximately 0.5g/kg of ethanol mixed in 355 mL of a non-caffeinated, sugar-free carbonated drink which must be consumed in 5 minutes

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Alcohol ingestion
Description: Participants will ingest an ethanol-containing beverage of approximately 0.5g/kg of ethanol mixed in 355 mL of a non-caffeinated, sugar-free carbonated drink which must be consumed in 5 minutes

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Alcohol ingestion
Description: Participants will ingest an ethanol-containing beverage of approximately 0.5g/kg of ethanol mixed in 355 mL of a non-caffeinated, sugar-free carbonated drink which must be consumed in 5 minutes

Intervention type: OTHER
Group type: ACTIVE_COMPARATOR
Intervention: Alcohol ingestion
Description: Participants will ingest an ethanol-containing beverage of approximately 0.5g/kg of ethanol mixed in 355 mL of a non-caffeinated, sugar-free carbonated drink which must be consumed in 5 minutes

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: ClearMate
Description: Participants will breathe through the ClearMate, an MR-compatible non-rebreathing circuit which provides oxygen and carbon dioxide that quickly decreases a person's blood alcohol level.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: ClearMate
Description: Participants will breathe through the ClearMate, an MR-compatible non-rebreathing circuit which provides oxygen and carbon dioxide that quickly decreases a person's blood alcohol level.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: ClearMate
Description: Participants will breathe through the ClearMate, an MR-compatible non-rebreathing circuit which provides oxygen and carbon dioxide that quickly decreases a person's blood alcohol level.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: ClearMate
Description: Participants will breathe through the ClearMate, an MR-compatible non-rebreathing circuit which provides oxygen and carbon dioxide that quickly decreases a person's blood alcohol level.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: ClearMate
Description: Participants will breathe through the ClearMate, an MR-compatible non-rebreathing circuit which provides oxygen and carbon dioxide that quickly decreases a person's blood alcohol level.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: ClearMate
Description: Participants will breathe through the ClearMate, an MR-compatible non-rebreathing circuit which provides oxygen and carbon dioxide that quickly decreases a person's blood alcohol level.

Intervention type: DIAGNOSTIC_TEST
Group type: ACTIVE_COMPARATOR
Intervention: Blood sampling
Description: Participants will have a peripheral arterial and peripheral venous line inserted and periodic arterial and venous blood samples will be measured for blood alcohol content.

Intervention type: DIAGNOSTIC_TEST
Group type: ACTIVE_COMPARATOR
Intervention: Blood sampling
Description: Participants will have a peripheral arterial and peripheral venous line inserted and periodic arterial and venous blood samples will be measured for blood alcohol content.

Intervention type: DIAGNOSTIC_TEST
Group type: ACTIVE_COMPARATOR
Intervention: Blood sampling
Description: Participants will have a peripheral arterial and peripheral venous line inserted and periodic arterial and venous blood samples will be measured for blood alcohol content.