Stopped: DSMB recommended termination on the basis of poor accrual rate. We will transition to a prospective observational (non-randomized) study design.
The purpose of this study is to compare the effectiveness of two treatment strategies--delayed versus immediate surgery-- for children with primary spontaneous pneumothorax (collapse of the lung). Currently, both treatment modalities are used and there is no clear evidence that either option is superior. The investigators hypothesize that immediate surgery will have better outcomes with lower recurrence rates than delayed surgery.
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Recurrence rate
Timeframe: 1 month
Recurrence rate
Timeframe: 3 months
Recurrence rate
Timeframe: 6 months
Recurrence rate
Timeframe: 12 months