Post-operative outcomes and complications of suspensory loop fixation device versus hook plate in acute unstable acromioclavicular joint dislocation: a systematic review and meta-analysis

Journal of Orthopaedics and Traumatology

Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 3 Estimation of the pooled prevalence of post-operative complication of LSF and HP

Author	Follow up (months)	Age (years)	Male (%)	N	Complication
Author	Follow up (months)	Age (years)	Male (%)	N	Yes	No
Stam L	46.8	40	73.9	23	0	23
Dimakopoulos P	33.2	33.5	91.2	15	2	32
Ryhanen J	12	37	–	15	1	14
Choi S	41.2	33.5	80	26	1	19
Murena L	31	33.3	93.8	16	2	14
Greiner S	70	35.3	86	50	4	46
Salzmann GM	24	37.5	91.3	23	1	22
Scheibel M	26.5	38.6	92.9	37	0	40
Wai HF	12	42.8	86.7	15	2	13
El Sallakh SA	24	30	90	10	0	10
Sandmann GH	32	39	91	33	3	30
Beris A	18.25	27.5	75	12	0	12
Kranus N	24	37.7	93.3	15	0	13
Kranus N	24	40.9	92.3	13	1	14
Venjakob AJ	58	–	91.3	23	2	21
Spolitil M	5	33	84.2	19	3	16
Acar MA	13.6	43.4	92.3	13	1	12
Katsenis DL	42	35.5	76	50	6	50
Pan Z	24	26	72.7	22	2	20
Shin SJ	25.6	45.4	94.4	18	8	10
Struhl S	62.4	45.7	88.9	9	4	5
Escher A	31.2	42.3	88.5	52	0	25
Andreani L	3	–	100	28	2	17
Jensen G	48	39	91.1	56	12	14
Metzlaff S	32	37.6	79.5	44	1	23
Yoon JP	–	40	78.6	42	6	12
Pooled prevalence LSF (95% CI)				0.08 (0.06, 0.10)
Koukakis A	10.6	–	–	16	0	16
Salem KH	30	41	92	23	7	16
Kienast B	36	38.4	–	225	24	201
Francesco AD	12	27.5	66.7	42	5	37
Sarrafan N	12	38	90	30	1	29
Escher A	31.2	42.3	88.5	52	5	22
Guizzi P	21	–	–	12	1	1
Gille J	7	–	–	3	0	3
Heideken JV	32	40	77.3	19	0	19
Andreani L	3	–	100	28	0	7
Jensen G	48	39	91.1	56	19	11
Metzlaff S	32	37.6	79.5	44	0	20
Steinbacher G	50.4	29	73.7	19	0	19
Jafary D	19	40.3	91.7	24	2	22
Kumar N	23.5	34.24	100	33	0	33
Yoon JP	–	40	78.6	42	9	15
Pooled prevalence HP (95% CI)				0.05 (0.02, 0.08)
RR of LSF vs HP				1.69 (1.07, 2.60)