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Table 1 SPIRIT (Standard Protocol Items: Recommendations for Interventional Trials)

From: Comparative evaluation of the efficacy of customized maxillary oral appliance with mandibular advancement appliance as a treatment modality for moderate obstructive sleep apnea patients—protocol for a randomized controlled trial

Timepoint Pre-treatment Treatment Post-treatment
1 month 3 month
 Eligibility screen X    
 Informed consent X    
 Screening X    
 Baseline data collection X    
 Randomize subject allocation X    
 MAD   X   
 CMOA   X   
 Primary outcome    X  
 Secondary outcomes     X