Data collection checklist

• Forms - always use the trial logos/colours
  
• Remember the primary outcomes
• The data being collected should aim to answer the key questions –if they don’t address the questions, don’t collect them
• Are the data being collected readily available?
• Find out what is routinely recorded and available and try to fit your trial around this (not always possible)
• Optimise data form design – consult the experts – experienced trialists, printers, illustrators, people who will fill them in
• Avoid free text fields, when possible
• Use simple questions with Yes/ No answers and tick boxes
• Avoid having to use photocopies – use self duplicating paper (NCR) whenever possible
• Do not expect the project to be as important to other people as it is to the trial team – make it simple and pragmatic

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This page was last updated 16th December 2003.