Research Article

Effect of Naringin Treatment on Postmenopausal Osteoporosis in Ovariectomized Rats: A Meta-Analysis and Systematic Review

Table 1

Characteristics of the included studies.

StudyAnimalsAge, moSample sizeExperimental groupControl groupDuration, wk

Pang et al 2010C57/BL6J mice110/10/10/10/10A : OVX + naringin (200 mg/kg daily); B : OVX + naringin (400 mg/kg daily)A: sham vehicle (2% ethanol); B : OVX + vehicle; C : OVX + 17b-estradiol (E2, 2 ug/g daily)6
Shangguan et al. 2017SD rats (body weight, 220 ± 8 g)612/12/12/12A : OVX + naringin (200 mg/kg daily); B : OVX + naringin (100 mg/kg daily)A: sham group (physiological saline solution, 6 ml/kg daily); B : OVX group (physiological saline solution, 6 ml/kg daily)12
Li et al. 2014SD rats (body weight, 230 ± 10 g)610/10/10/10/10/10A : OVX + naringin (40 mg/kg daily); B : OVX + naringin (100 mg/kg daily); C : OVX + naringin (200 mg/kg daily)A: sham group (H2O); B : OVX group (H2O); C : OVX + E2 (22.5 ug/kg daily)12
Song et al. 2016SD rats (body weight, 240 ± 12 g)318/18/18/18A : OVX + naringin (40 mg/kg daily); B : OVX + naringin (100 mg/kg daily); C : OVX + naringin (300 mg/kg daily)B : OVX group (normal saline)8
Wang et al. 2015Unclear15/5/5/5A : OVX naringin (5 nM); B : OVX naringin with PTHA: sham vehicle; B : OVX vehicle (PBS)6
Sun et al. 2015SD rats (body weight, 230 ± 10 g)315/15/15/15/15A : OVX naringin (300 mg/kg daily); B : OVX naringin plus treadmill exercise (300 mg/kg daily + EX)A: sham group (H2O); B : OVX vehicle; C : OVX exercise12
Li et al. 2013SD rats (body weight, 220g)36/6/6/6A : OVX + naringin (60 mg/kg daily); B : OVX + naringin (300 mg/kg daily); C : OVX + naringin (1500 mg/kg daily)A : OVX vehicle (PBS)8
Li et al. 2012SD rats (body weight, 280g)412/12/12/12/12A : OVX + naringin (4 mg/kg daily); B : OVX + naringin (2 mg/kg daily)A: sham group (H2O); B : OVX vehicle (H2O); C : OVX + E213
Wang et al. 2016SD rats (body weight, 230 ± 25 g)610/10/10/10/10A : OVX + naringin (1 mg/kg daily); B : OVX + naringin (10 mg/kg daily); C : OVX + naringin (100 mg/kg daily)A: sham group; B : OVX + N4
Zhao et al. 2016SD rats (body weight, 230 ± 20 g)Unclear15/15A : OVX + naringin (300 mg/kg daily)A : OVX vehicle (normal saline)2