目的 探讨不同中医体质老年糖尿病患者心率变异性与自主神经功能的关系。方法 选取2016年3月—2017年4月在我院治疗的老年糖尿病患者250例,检测各中医体质患者SDNN、SDANN、SDNNI、RMSSD、PNN50%、LF、HF、LF/HF以及空腹血糖(FBG)、糖化血红蛋白(HbA1c)。结果 总偏颇体质患者SDNN、SDANN、SDNNI、RMSSD、PNN50%、LF和HF分别为(88.37±10.02)ms、(78.82±9.44)ms、(41.14±11.43)ms、(22.28±6.53)ms、(10.03±4.33)ms、(203.38±78.23)ms²和(122.21±80.03)ms²,低于平和质患者(P＜0.05),而LF/HF为(1.68±0.43),高于平和质患者(P＜0.05);血瘀质患者SDNN、SDANN、SDNNI、RMSSD和PNN50低于气虚质、阴虚质、痰湿质、湿热质和其他型患者(P＜0.05);阴虚质患者LF、HF低于气虚质、血瘀质、痰湿质、湿热质和其他型患者(P＜0.05);阴虚质患者LF/HF低于气虚质、血瘀质、痰湿质、湿热质患者(P＜0.05);其他型患者SDNN、SDANN、SDNNI、RMSSD、PNN50、LF、HF高于气虚质、阴虚质、痰湿质、湿热质患者(P＜0.05),而LF/HF低于气虚质、阴虚质、痰湿质、湿热质患者(P＜0.05);不同中医体质患者FBG、HbA1c比较差异无统计学意义(P＞0.05)。结论 糖尿病患者偏颇体质较平和质患者心率变异性降低,表现为交感神经张力增大,迷走神经张力降低,其平衡协调破坏。

Objective To explore the relationship between heart rate variability and autonomic nervous function in elderly diabetic patients with different constitutions of traditional Chinese medicine. Methods 250 elderly patients with diabetes mellitus in our hospital from March 2016 to April 2017 were selected; the SDANN, SDNNI, RMSSD, PN50%, LF, HF, LF/HF, fasting blood glucose (FBG) and glycosylated hemoglobin (HbA1c) were measured. Results In patients with general biased constitution, SDANN, SDNNI, RMSSD, PN50%, LF and HF were (88.37±10.02) ms, (78.82±9.44) ms, (41.14±11.43) ms, (22.28±6.53) ms, (10.03 ±4.33) ms, (203.38±78.23) ms² and (122.21±80.03) ms², which were lower than those in patients with plain constitution (P＜0.05), while LF/HF was (1.68±0.43), which was higher than that in patients with plain constitution (P＜0.05); in patients with blood stasis, SDANN, SDNNI, RMSSD and PN50 were lower than those with Qi deficiency, Yin deficiency, phlegm-dampness, damp-heat and other types (P＜0.05); LF and HF in Yin deficiency type patients were lower than those in Qi deficiency type, blood stasis type, phlegm-dampness type, damp-heat type and other types (P＜0.05); LF/HF in Yin deficiency patients was lower than that in Qi deficiency patients, blood stasis patients, phlegm-dampness patients and damp-heat patients (P＜0.05); SDANN, SDNNI, RMSSD, PN50, LF and HF in other types of patients were higher than Qi deficiency, Yin deficiency, phlegm-dampness and damp-heat (P＜0.05), while LF/HF was lower than those with Qi deficiency, Yin deficiency, phlegm-dampness and damp-heat (P＜0.05); there was no significant difference in FBG and HbA1c in patients with different constitutions of TCM (P>0.05). Conclusion The heart rate variability of biased constitution patients with diabetes mellitus was lower than that of patients with mild constitution, manifested by increased sympathetic nerve tension, decreased vagal nerve tension and destroyed balance and coordination.

目的 探讨应用家庭访视护理与中医体质辨识相结合的方式提高居民健康管理能力,改善居民体质。方法 随机抽取广州市越秀区某社区的128例居民为研究对象,通过体检和中医体质辨识了解居民健康状况,责任护士开展家庭访视护理和具有中医特色的干预措施,通过干预前、后研究对象的中医体质量化计分、生存质量变化和健康知识共3个方面评价项目效果。结果 中医体质平和质得分显著升高,气虚质、痰湿质、湿热质、血瘀质、气郁质共5种偏颇体质的得分均降低(P<0.05),阳虚质、阴虚质、特禀质3种体质的得分差异无统计学差异(P>0.05)。简明健康状况调查问卷评分(MOS SF-36)在PCS领域和MCS领域的生命质量得分比干预前增高(P<0. 05)。健康教育知识在中医保健养生、慢性疾病防治、药物使用规范以及家庭护理知识评分有提高(P<0. 05)。结论 家庭访视护理结合中医体质调理措施可以拉近居民与医护人员距离,增强居民健康管理观念和能力,促进居民关注自身体质状况,达到“未病先防”的效果。