The Nurse Researcher Is Conducting a Study

Multiple Choice

The nurse researcher is conducting a study.In preparation for the study,she will be developing a method for participants' identification while securing their privacy and confidentiality.What is the best method the researcher can use for participant identification and securing privacy and confidentiality?

A) Use a code number for each participant
B) Use participant initials only
C) Use gender and age only
D) Use participant surname only