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Table 3 Data to be collected at trial visits one to three

From: Frequency of pneumothorax and haemothorax after primary open versus closed implantation strategies for insertion of a totally implantable venous access port in oncological patients: study protocol for a randomised controlled trial

Visit 1 2 3
Screening Day of operation Post-operative day 30
Inclusion and exclusion criteria, and written informed consent X   
Baseline demographic data X   
Randomisation   X  
Primary endpoint   X X
Tolerability of intervention   X X
Duration of procedure   X  
Primary success rate   X  
Survival    X
Complications   X X
Serious adverse events   X X