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oximdur under Sleep Monitoring/Polysomnography/Signal Quality in SHHS variables
Hours of useable signal are rounded out to the lowest whole integer (e.g. 4.6 hours of useable data = 4).
oximdur under Sleep Monitoring/Polysomnography/Signal Quality in CHAT variables
quoxim under Sleep Monitoring/Polysomnography/Signal Quality in CHAT variables
respevpr under Sleep Monitoring/Polysomnography/Signal Quality in CHAT variables
1=Problems with respiratory events (when due to the technical quality of the respiratory signals, distinctions between hypopneas and normal breaths are equivocal in over 20 % of scored events; also when the quality of the oximetry signal raises doubts about actual magnitude of desaturation linked with over 20 % of respiratory events (unstable baseline)
sa02lt90 under Sleep Monitoring/Polysomnography/Signal Quality in CHAT variables
*Note studies that have oximetry problems here
sa02lt92 under Sleep Monitoring/Polysomnography/Signal Quality in CHAT variables
*Note studies that have oximetry problems here
MrOS Sleep Study
... IP RIP | | Oximetry Status | STAT | ...
Honolulu-Asia Aging Study of Sleep Apnea
... light sensor | | Oximetry Status | Ox stat ...
Nulliparous Pregnancy Outcomes Study Monitoring Mothers-to-be
... signal); and finger pulse oximetry (to quantify level and ...
Multi-Ethnic Study of Atherosclerosis
... 8000 sensor | | Oximetry Status | OxStatus | ...
Multi-Ethnic Study of Atherosclerosis
... movements, and finger pulse oximetry. In addition to connection ...
Sleep Heart Health Study
... [thermistor used after 2001]), oximetry, ECG and heart rate ...
Sleep Heart Health Study
... hours of scorable EEG, oximetry and respiratory data (either ...
Sleep Heart Health Study
... quality (especially EEG and oximetry) than subsequent records. Note ...
Sleep Heart Health Study
... channel 12) | | Oximetry Status | OX STAT ...
Sleep Heart Health Study
... Hz - finger-tip pulse oximetry (Nonin, Minneapolis, MN) sampled ...
Cleveland Children's Sleep and Health Study
... model 320 | | Oximetry Status | OX STATUS ...
Cleveland Children's Sleep and Health Study
... pressure recording), finger pulse oximetry (Nonin model 320 pulse ...
Apnea, Bariatric surgery, and CPAP study
... position sensor | | Oximetry Status | Ox Status ...
Childhood Adenotonsillectomy Trial
... of PSG studies where oximetry values exceeded 100 at ...
Childhood Adenotonsillectomy Trial
... (300051 baseline) had an oximetry value exceed 100 in ...
Best Apnea Interventions in Research
... - | | | Oximetry Status | SpO2-Quality | ...
Heart Biomarker Evaluation in Apnea Treatment
... Nonin 8000 | | Oximetry Status | SpO2-Quality | ...
Heart Biomarker Evaluation in Apnea Treatment
... inductance plethysmography, finger pulse oximetry, body position, and a ...
Cleveland Family Study
... oxyhemoglobin saturation by pulse oximetry. In addition to connection ...