Effect of Cleft Palate Repair Timing on Inpatient Complication Rate: Review of a National Database

Timing of cleft palate repair is controversial. We aim to assess whether timing of cleft palate repair affects rates of inpatient complications, length of stay (LOS), and cost of stay.

The Healthcare Cost and Utilization Project Kids' Inpatient Database 2009 was queried for all admissions with a primary diagnosis of cleft palate during which cleft palate repair was performed as a primary procedure. Age 6 months or less was termed "early" repair, while age >6 months was termed "standard" repair. Patients age >3 years old, inpatient stays >30 days, and those stays in which a cleft lip repair was performed were excluded. Logistic regressions were used to model the probability of complications. Generalized linear models and a natural log link function were used for LOS and hospital charges, using SAS 9.4.

We included 223 early and 1482 standard repair patients. Early repairs were exclusively performed in urban hospitals (P < 0.001). Eighty-nine patients experienced a total of 100 complications, including respiratory failure (N = 53), airway obstruction (N = 18), and oropharyngeal hemorrhage (N = 13). We found no significant difference in complication rate or total hospital charges in the 2 groups. The earlier repair group had a slightly longer LOS (P = 0.048).

Over 85% of United States cleft palate repairs are performed after 6 months of age. All early repairs were performed at urban hospitals, and had slightly longer LOS. There was a 5.1% overall complication rate. Available data revealed no significant difference in complication rates between early repair and standard repair groups.

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