Unequal protection for patient rights: the divide between university and health ethics committees.

Despite recommendations from the Cartwright Report ethical review by health ethics committees has continued in New Zealand without health practitioners ever having to acknowledge their dual roles as health practitioners researching their own patients. On the other hand, universities explicitly identify doctor/research-patient relations as potentially raising conflict of role issues. This stems from the acknowledgement within the university sector itself that lecturer/research-student relations are fraught with such conflicts.

Informing consent in New Zealand research: researchers' conflict of interest and patient vulnerability.

The authors, members of two different regional health ethics committees, write about their observations evaluating ethics application where researchers' conflicts of interest go unacknowledged either when researching their own patients or when the research subjects experience a temporary vulnerability--i.e. they have learned they are to lose a body part such as a breast, bowel, or limb.