The effect of a new self-care guide package on anxiety and self-efficacy in women with gestational diabetes: a quasi-experimental study.

Group self-care training reduced anxiety among women with gestational diabetes (GD) and increased self-efficacy. Self-care group training is an easy, affordable, and non-invasive method and can be easily performed by midwives. This method can be used to reduce anxiety and increase self-efficacy among women with GD.