Patient decision-making preference and physician decision-making style for contraceptive method choice in an Asian culture: does concordance matter?

This study investigates preferences for patient-physician decision-making in an emerging economy with an Asian culture. A survey of 445 randomly sampled women, aged 20-40 in Hanoi, Vietnam, revealed that pre-consultation attitudes were most positive toward a "shared" decision-making approach with the physician for contraceptive method choice. However, following random assignment to one of three vignettes (passive, shared or autonomous) featuring a young Vietnamese woman reaching a contraceptive method decision with her physician, preference was highest for the "autonomous" approach. Furthermore, discordance between pre-consultation preference for decision-making style and the physician's decision-making style negatively impacted evaluations under some but not all circumstances. This study demonstrates that, despite living in a hierarchic Asian culture, active participation in contraceptive method choice is desired by many urban Vietnamese women. However, there is variation on this dimension and adjusting the physician's style to be concordant with patient preference appears important to maximizing patient satisfaction.