A meta-analysis of treatment for early-stage cervical cancer: open versus minimally invasive radical trachelectomy

Table 2 Cancer characteristics of included studies

Trials	Year	FIGO Stage IA1		FIGO Stage IA2		FIGO Stage IB1		SCC		Adenocarcinoma		Other Histology
Trials	Year	Open	MIS	Open	MIS	Open	MIS	Open	MIS	Open	MIS	Open	MIS
He	2022	3	2	2	0	13	13	---	---	---	---	---	---
Kucukmetin	2014	0	0	0	0	11	16	13	5	3	6	---	---
Matsuo	2019	17	27	12	13	73	107	51	60	40	68	---	---
Rodolakis	2018	---	---	0	3	12	10	---	---	0	6	---	---
Salvo	2022	---	---	51	46	307	242	234	168	108	115	16	5
Shen	2013	---	---	---	---	---	---	---	---	---	---	---	---
Vieira	2015	3	3	13	12	42	27	29	20	22	20	7	2
Wang	2021	6	4	22	16	9	8	45	49	14	11	9	8

ISSN: 1471-2393