BACKGROUND: Researchers are obligated to do no harm to participants of research. Conflicts in relationships can cause negative well-being; therefore, insight is needed into the particular ethical considerations that arise when conducting joint interviews with close relatives or family members simultaneously in the healthcare setting.
AIM: To collect and share knowledge related to ethical considerations conducting joint interviews.
DESIGN AND METHODS: A literature review inspired by the integrative review method was performed. Data were retrieved through a structured search in PubMed, CINAHL and the Philosopher's Index and Academic Search Premier for articles published in English from 1980 to 2016 and included 18 articles, of a possible 2153. Article content was assessed line-by-line, and ethical considerations were extracted and organized in three subgroups regarding: Planning joint interviews; Conduction joint interviews and Reporting on joint interviews Findings: Participants should be offered the best terms for a constructive, on-going relationship after the joint interview has ended. This obligates the researcher to ensure a safe environment during the joint interview and create a delicate balance between the needs of the participants, using nonconfrontational techniques that foster equal and neutral but dedicated attention to all parties, before, during and after the joint interviews.
CONCLUSION: Specific ethical considerations should be taken into account before, during and after joint interviewing. Further research is needed before a final conclusion can be drawn.