送交者: 猎人 于 2012-01-14, 07:10:51:
回答: the analogy 由 cornbug 于 2012-01-13, 23:03:18:
Do you have long term data in your prelim study (longer than a year)?
Clinical significance depends on: the impact of the condition on people's life, risk of procedure, cost, long term effect, the availability of alternative ect. The bottomline is: given what you know about the procedure (above), would people do it? This can be done with a questionare when you have the above info.