I do studies that are called "split nights" depending on whether a patient's insurance covers it or not. Split studies consist of half of a PSG and half with CPAP if a patient meets criteria (Apnea Hypopnea Index).
For everyone's information, PSGs are preformed to detect Cheyne-Stokes, cardiac arrhythmias and slew of other underlying diseases besides just OSA. Just like any other experiment, baseline data MUST BE established so the tech that is working on the patient has some idea of what to expect.
EDIT: Also, there are CPAP machines now that are the size of a loaf of bread. Travelling and taking the CPAP machine as part of carry on is not even an issue. I can speak for the US and say that TSA has seen them before and they are approved by US DOT to brought on board the plane, as they are classified as a medical device.
***********The More You Know
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For everyone's information, PSGs are preformed to detect Cheyne-Stokes, cardiac arrhythmias and slew of other underlying diseases besides just OSA. Just like any other experiment, baseline data MUST BE established so the tech that is working on the patient has some idea of what to expect.
EDIT: Also, there are CPAP machines now that are the size of a loaf of bread. Travelling and taking the CPAP machine as part of carry on is not even an issue. I can speak for the US and say that TSA has seen them before and they are approved by US DOT to brought on board the plane, as they are classified as a medical device.
***********The More You Know
***********
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