Objective To observe the effect of Bushen Huoxue decoction on bone mineral density and fracture healing in elderly patients with hip fracture after operation.Methods 150 elderly patients with hip fracture who were hospitalized from January 2023 to October 2023 were selected,and all patients were grouped by random number table method.The control group of 75 patients received routine rehabilitation treatment after minimally invasive internal fixation surgery.There were 75 cases in the Bushen Huoxue group,and the control group were treated with kidney-tonifying and Huoxue decoction at the same time.After treatment,the clinical efficacy of the Bushen Huoxue group and the control group were compared.Before and after treatment,the patients'bone union was not firm,limb weakness,waist and knee pain,and mental fatigue were evaluated.The healing time of fractures was recorded,and the levels of malondialdehyde(MDA),advanced glycation end products(AGEs),growth differentiation factor 15(GDF15),osteopontin(OPG),bone alkaline phosphatase(BALP)and blood calcium were detected.Results The total effective rate was 94.67%in the Bushen Huoxu group and 80.00%in the control group.The total effective rate in the Bushen Huoxu group was higher than that in the control group(P<0.05).Bone union was not firm,limb weakness,waist and knee soreness,and mental fatigue score were lower in the Bushen Huoxue group than in the control group(P<0.05).The swelling degree and BRS-6 score of Bushen Huoxue group were lower than those of control group(P<0.05).Bone mineral density and callus score in Bushen Huoxue group were higher than those in control group(P<0.05),and the fracture healing time in Bushen Huoxue group was shorter than that in control group(P<0.005).The levels of AGEs,GDF15 and MDA in Bushen Huoxue group were lower than those in control group(P<0.05).BALP level in Bushen Huoxue group was lower than that in control group(P<0.05),OPG level in Bushen Huoxue group was higher than that in control group(P<0.05),and there was no difference in blood calcium level between the two groups(P<0.05).Conclusion Bushen Huoxue Decoction can inhibit oxidative stress and inflammation,improve bone metabolism and bone density,relieve pain and swelling of affected limb,promote fracture healing and improve clinical efficacy in the treatment of elderly patients after hip fracture.
关键词
补肾活血汤/氧化应激/炎症/骨代谢/骨折愈合
Key words
Bushen Huoxue decoction/oxidative stress/inflammation/bone metabolism/fracture union