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Lights off 9:10 pm Lights on 5:08 am Sleep onset 9:30 pm N1 total 20.5 minutes N2 total 269.5 minutes N3 total 0.5 minutes R total 89.0 minutes What is the TST (MIN.)?

Calculate – SL Sleep Latency (min.) Lights Out: Epoch 30      Lights On: Epoch 870      SO Sleep Epoch 36          REM Onset: Epoch 90    N1 Duration: 67 Epochs N2Duration: 371 Epochs N3 Duration: 111 Epochs              REM Duration: 225 Epochs Wake Duration: 66 Epochs Obstructive Apneas: 10 Hypopneas: 22 Central Apneas: 2 Mixed Apneas: 0 RERA’s: 4 PLM’s without arousal: 33 PLM’s with arousal: 6

Answer questions 1-11 using these report findings: Calculate TRT Total Recording Time (min.) Lights Out: 9:18:17 pm   Lights On: 5:01:17 am SO Sleep Onset: 9:34:17 pm N1 Duration: 14.5 min. N2Duration: 282.5 min. N3 Duration: 0.0 min. REM Duration: 94.5 REM Latency (from SO): 127.5 min. Total Wake Time (LO to LO): 71.5 min.  

Calculate – Epoch #of Sleep Onset Lights Out: 9:18:17 pm  Lights On: 5:01:17 am SO Sleep Onset: 9:34:17 pm N1 Duration: 14.5 min. N2Duration: 282.5 min. N3 Duration: 0.0 min. REM Duration: 94.5 REM Latency (from SO): 127.5 min. Total Wake Time (LO to LO): 71.5 min.

Lights off 9:10 pm Lights on 5:08 am Sleep onset 9:30 pm N1 total 20.5 minutes N2 total 269.5 minutes N3 total 0.5 minutes R total 89.0 minutes What is the TRT?

Lights off 9:10 pm Lights on 5:08 am Sleep onset 9:30 pm N1 total 20.5 minutes N2 total 269.5 minutes N3 total 0.5 minutes R total 89.0 minutes What is the SL (MIN.)?

The time at which a sleep study ends.

Insufficient breathing that results in increased levels of CO2 and decreased levels of O2 in the blood.

The length of time from lights out to sleep onset.

Name structure indicated.