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Datasets

SUBJECTS
49
AGES
26 - 64
TIMEFRAME
2011 - 2014
DATA
Polysomnography

The Apnea, Bariatric surgery, and CPAP (ABC) study is a randomized trial of CPAP versus laparoscopic gastric banding (LGB) for patients with severe obstructive sleep apnea (OSA), hypothesizing that residual disease (effective apnea-hypopnea index [AHI]) and Epworth Sleepiness Scale (ESS) would be significantly lower with LGB compared to CPAP at 9- and 18-months.

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