Abstract
Background: In Vietnam, breast cancer is a top contributor to cancer-related deaths in women. Evidence shows that, after mastectomy, women in Vietnam have a lower quality of life than women in other countries. In addition, high uncertainty is a predictor of low quality of life postmastectomy. Therefore, if nurses can manage uncertainty, the quality of life postmastectomy can improve.
Objective: This study examined the effect of the Uncertainty Management Program (UMP) on quality of life at 3 weeks postmastectomy in Vietnamese women.
Methods: This research was a quasi-experimental study using a "posttest only with control group" design. There were 115 subjects assigned to either the experimental group (n = 57), who participated in the UMP and routine care, or the control group (n = 58), who received only routine care. Participants were assessed 2 times postmastectomy using the modified Quality of Life Index Scale-Vietnamese version.
Results: The experimental group exhibited low uncertainty before discharge and significantly higher quality of life than the control group at 1 and 3 weeks postmastectomy, respectively (P < .05). Women's physical well-being, psychological well-being, body image concerns, and social concerns were significantly increased with UMP.
Conclusion: The UMP was considered as a promising program that might benefit the QoL of women with breast cancer 3 weeks postmastectomy.
Implications for Practice: The UMP appears feasible to apply for women with breast cancer to improve their QoL postmastectomy in various settings. Nurses can flexibility instruct women in their holistic care attention both in the hospital and at home.