Efficacy and safety analysis of continued nursing of complications in discharged patients after percutaneous transhepatic biliary drainage

Table 1 Basic characteristics of included literature

Ref.	Intervention group/control group (n)	Post discharge intervention measures		Outcome indicators for complications
		Control group	Intervention group
Yan et al[6], 2012	51/48	Regular health	Regular health guidance + telephone intervention	4, 6, 7
Mai et al[7], 2015	30/30	Telephone follow-up	Continuing care intervention	1, 6, 7, 9
Yu et al[8], 2016	30/30	Regular health education	Regular health education + continuing care	1, 5
Ou et al[9], 2017	50/50	Telephone follow-up	Continuous care model on mobile platforms	1, 6, 7, 4
Ji et al[10], 2018	54/54	Usual care	Nurse led "hospital community family" linkage	1, 2, 3, 4
Chen et al[11], 2019	50/50	Usual care	Extended care	1, 2, 3, 4
Huang et al[12], 2019	50/50	Regular health education	QR code management	1, 6, 7, 10
Wang et al[13], 2021	75/75	Regular health education	Regular health education + WeChat group	1, 6, 7, 4
Li et al[14], 2022	39/38	Usual care	Routine care + continuity of case management	1, 3, 6, 7