Department of Nursing Haikou Maternal and Child Health Hospital Haikou 570203 Hainan Province China;
Department of Nursing Haikou Maternal and Child Health Hospital Haikou 570203 Hainan Province China;
Department of Hepatobiliary Surgery Hainan Provincial People''s Hospital Haikou 570311 Hainan Province China;
Department of Medicine Haikou Maternal and Child Health Hospital Haikou 570203 Hainan Province China;
Department of Care Medicine Haikou Maternal and Child Health Hospital Haikou 570203 Hainan Province China;
Department of Nursing Haikou Maternal and Child Health Hospital Haikou 570203 Hainan Province China;
Department of Midwifery School of International Nursing Hainan Medical College Haikou 570203 Hainan Province China;
Department of Reproductive Medicine Haikou Maternal and Child Health Hospital Haikou 570203 Hainan Province China;
Postpartum depression; Home-based care; Depression; Quality of life; Estradiol; Progesterone;