Cost-effectiveness of split-night polysomnography and home studies in the evaluation of obstructive sleep apnea syndrome

Dates to which data relate The effectiveness data used to populate the model came from studies published between 1984 and 2003. The resource use data were derived from studies published between 1990 and 2003 and were augmented by authors' assumptions. The cost data were derived from official sources (Medicare Fee Schedule reimbursement rates) and referred to the year 2004. All costs were reported for the price year 2004.