Confidentiality (privacy)

Participants rights:

Confidentiality (privacy)

o   Participants must not be identified in any way in term of test results their involvement in the study or any other confidential data.

Voluntary participation:

o   Participants have the rights to refuse to take part in a study

Withdrawal rights:

o   Participants have the rights to leave a study at any stage regardless of the possible effects on the results

Informed consent:

o   Participants must be given information about a study before they agree to take part