糖尿病已成为全球最严重的健康问题之一。需要白内障手术的糖尿病患者也日益增多,虽然糖尿病的眼表并发症很常见,但由于糖尿病患者全身和眼部疾病十分复杂,使得眼前段如角结膜和泪腺的糖尿病并发症往往被忽视。糖尿病患者白内障超声乳化术有引发或加重眼前节疾病的风险,包括干眼病（DED）、角膜上皮糜烂、上皮缺损迁延不愈,甚至威胁视力的角膜溃疡。这些风险里最为常见的是DED,并且可能因白内障超声乳化手术而加重。眼科医生需要在手术前预先评估已存在的DED是否需要术前治疗,并且需要注意在已存在 DED 的情况下,各项术前检查数据测量的准确性会降低,以及尽可能减少对眼表造成损害的各种手术因素;并考虑通过管理减少术后 DED。本综述就评估白内障超声乳化术对合并糖尿病的老年性白内障患者的眼表术中的影响因素进行分析。

Diabetes mellitus(DM)has become one of the most serious health problems in the world. The number of diabetic patients requiring cataract surgery is also increasing. Although ocular surface complications of DM are common,the complexity of systemic and ocular disease in diabetic patients makes diabetic complications in the anterior segment,such as the cornea and lacrimal gland,often be overlooked. Phacoemulsification in diabetic patients carries the risk of triggering or exacerbating ocular segment disease,including dry eye disease,corneal epithelial erosion,persistent epithelial defects and even vision-threatening corneal ulcers. The most common of these risks is dry eye disease,and it can be exacerbated by cataract phacoemulsification. Ophthalmologists need to preemptively assess the need for preoperative treatment of pre-existing dry eye disease(DED),be aware of the reduced accuracy of preoperative data measurements in the presence of DED,and minimize surgical factors that can damage the ocular surface;and consider management to reduce postoperative DED. In this review,we analyze the factors that influence phacoemulsification in ocular surface surgery for senile cataract patients with diabetes.

目的 探讨2型糖尿病（T2DM）患者慢性肾脏病（CKD）发生的危险因素以及其与肥胖之间的相关性。方法 选择2019年3月—2021年12月我院收治的552例T2DM患者作为研究对象,根据是否发生CKD进行分组,其中合并CKD患者136例、未合并CKD患者416例,对2组患者的一般资料及实验室指标进行单因素回归分析比较;对于未合并CKD的T2DM患者进行为期1年的随访,统计T2DM患者CKD的发生率,并针对随访群体的一般资料及实验室指标进行对比分析,通过单因素Logistic回归分析患者发生CKD的影响因素,了解T2DM患者CKD的发生与肥胖之间的关系。结果 合并CKD和未合并CKD的T2DM患者间的年龄、病程、肝功能指标、血脂指标中的低密度脂蛋白胆固醇（LDL-C）、高密度脂蛋白胆固醇（HDL-C）、肾功能指标中的尿酸、肾小球滤过率（eGFR）比较差异均无统计学意义（均P>0.05）,组间在性别构成、BMI、血压、白蛋白、血红蛋白、血脂指标中的总胆固醇（TC）及甘油三酯（TG）、血糖及肾功能指标中尿白蛋白/肌酐比（UACR）比较差异均有统计学意义（均P<0.05）。396例未合并CKD的T2DM患者随访结果显示,随访期间发生CKD患者123例、未发生CKD患者293例,组间的性别构成、BMI、舒张压、血红蛋白、丙氨酸氨基转移酶、白蛋白、总胆红素、TC、LDL-C、HDL-C、尿酸、糖化血红蛋白及eGFR比较差异均无统计学意义（均P>0.05）,而组间年龄、病程、收缩压、天冬氨酸氨基转移酶、TG、空腹血糖（FPG）及UACR比较差异均有统计学意义（均P<0.05）。单因素Logistic回归分析结果显示,T2DM患者发生CDK的独立危险因素包括肥胖和收缩压、TG及FPG等指标升高（P<0.05）。T2DM患者的BMI与CKD的发生有关,当患者的BMI在28~31 kg/m²之间时,其CKD的发生率明显增加。结论 T2DM患者的CKD发生与肥胖因素有一定相关性,危险因素包括肥胖、血脂血压血糖异常等,T2DM患者的BMI在28~31 kg/m²之间时,其发生CKD的风险会有所增加,故需要对患者的BMI进行有效控制,降低CKD发生率,以避免病情恶化。

目的 探究2型糖尿病患者的肾糖阈(RTG)及相关因素。方法 本院对2014年12月—2018年9月466例2型糖尿病患者为研究对象,正常肾糖阀值为8.9～10 mmol/L,据此将患者分为高阀值组、中等阀值组以及低阀值组,不同组肾糖范围分别为RTG＞10 mmol/L、8.9 mmol/L≤RTG≤10 mmol/L、RTG＜8.9 mmol/L,以此对各组生化特征进行分析。结果 高阀值组与中等阀值组相比,RTG值、年龄、病程、空腹血糖(FPG)、体质量指数(BMI)、总胆固醇(TC)、血糖均值(MBG)、24 h血糖对比差异明显,P＜0.05。高阀值组与低阀值组相比,RTG值、性别、FPG、BMI、TC、MBG、糖化血红蛋白(HbA1C)对比有差异,P＜0.05。性别、年龄、BMI、HbA1C、TC以及低密度酶蛋白胆固醇(LDL-C)与2型糖尿病相关,且呈正比关系,P＜0.05;通过多元线性回归分析发现,2型糖尿病的影响因素主要有BMI、HbA1C、LDL-C,数据具有统计学意义,P＜0.05。结论 较多2型糖尿病患者肾糖阀值较高,且肾糖阀值与HbA1C、LDL-C相关。

目的 观察首诊-复诊-住院-产后管理的模块化护理干预对妊娠期糖尿病(GDM)围产期患者的影响。方法 回顾性收集我院2020年1月—2021年1月GDM患者91例,按照患者意愿及不同护理方案分组。常规护理组45例予以常规护理,模块化管理组46例在常规护理基础上予以首诊-复诊-住院-产后管理的模块化护理。比较2组患者首诊时、分娩后血糖控制水平、围产期患者并发症发生情况、围产期新生儿并发症发生情况、护理工作满意度。结果 分娩前模块化管理组空腹血糖、餐后2 h血糖低于常规护理组(P＜0.05);模块化管理组围产期患者并发症发生率8.70%(4/46)低于常规护理组24.44%(11/45)(P＜0.05);模块化管理组围产期新生儿并发症发生率6.52%(3/46)低于常规护理组22.22%(10/45)(P＜0.05);模块化管理组护理工作满意度93.48%(43/46)高于常规护理组77.78%(35/45)(P＜0.05)。结论 首诊-复诊-住院-产后管理的模块化护理干预可改善GDM患者的血糖水平,降低围产期患者及新生儿并发症发生率,同时能提升患者护理工作满意度。

Objective To observe the effect of modularized nursing intervention on perinatal patients with gestational diabetes mellitus (GDM), including first visit, subsequent visit, hospitalization and postpartum management. Methods Ninety-one patients with GDM in our hospital from January 2020 to January 2021 were retrospectively grouped according to patients' wishes and different nursing plans, and their data were collected. Forty-five patients in the routine nursing group received routine nursing, and 46 patients in the modular management group received modularized nursing in addition to the routine nursing, including first visit, subsequent visit, hospitalization and postpartum management. The blood glucose level at the first visit and after delivery, the incidence of complications in perinatal patients, the incidence of complications in perinatal neonates, and the satisfaction of nursing work were compared between two groups. Results Before delivery, FPG and 2hPG levels in modularized management group were lower than those in routine nursing group (P<0.05). The incidence of perinatal complications in modularized management group was 8.70% (4/46), lower than that in routine nursing group (24.44%, 11/45, P<0.05). The incidence of neonatal complications in the modularized management group was 6.52% (3/46), lower than that in the routine nursing group (22.22%, 10/45, P<0.05). The nursing job satisfaction rate of modular management group was 93.48% (43/46), higher than that of routine nursing group (77.78%, 35/45, P<0.05). Conclusions Modularized nursing intervention of first visit, subsequent visit, hospitalization and postpartum management could improve the blood glucose level of patients with GDM, reduce the incidence of complications in perinatal patients and neonates, and improve patients' satisfaction with nursing work.

目的 分析绝经前后女性2型糖尿病(type 2 diabetes mellitus,T2DM)患者C肽水平与代谢综合征(metabolic syndrome,MS)的关系。方法 选定本院2019年3月—2021年3月接诊的64例绝经前后T2DM患者作为试验组,以及同期门诊体检的64例健康女性作为参照组,检测并比较两组空腹C肽、餐后2 h C肽、血糖指标、血清炎症指标、血脂指标、血压指标,比较两组MS发生率,Pearson分析空腹C肽、餐后2 h C肽与血糖指标、血清炎症指标、血脂、血压的相关性。结果 试验组空腹C肽、餐后2h C肽、餐后2 h 血糖、空腹血糖、白细胞计数、TNF-α、IL-6、LDL-C、甘油三酯、总胆固醇、收缩压、舒张压均高于参照组,试验组HDL-C低于参照组,P＜0.05。试验组MS发生率(12.50%)高于参照组(1.56%),P＜0.05。空腹C肽、餐后2 h C肽与2 h PG、FPG、WBC、TNF-α、IL-6、LDL-C、TG、TC、SBP、DBP呈正相关性,与HDL-C呈负相关性,P＜0.05。结论 绝经前后T2DM患者普遍存在血脂、血压、血糖代谢紊乱及炎症反应,C肽水平增高会增加MS发生率,应当引起临床重视。

Objective To analyze the relationship between C-peptide and metabolic syndrome (MS) in premenopausal and postmenopausal women with type 2 diabetes mellitus (T2DM). Methods A total of 64 premenopausal and postmenopausal T2DM patients in our hospital from March 2019 to March 2021 were included in the experimental group, and 64 healthy women in the same period were selected as the control subjects. Fasting C-peptide, postprandial 2h C-peptide and blood glucose, serum inflammatory factors, blood lipid and blood pressure were detected and compared between the two groups. The incidence of MS was compared between the two groups. The relationship among fasting C-peptide, postprandial 2h C-peptide and blood glucose, serum inflammation, blood lipid and blood pressure were analyzed by Pearson correlation. Results Fasting C-peptide,postprandial 2h C-peptide, 2hPG, FPG, WBC, TNF-a, IL-6, LDL-C, TG, TC, SBP, DBP of the experimental group were higher than those of the control group. HDL-C of the experimental group was lower than that of the control group, P<0.05. The incidence of MS in the experimental group (12.50%) was higher than that in the control group (1.56%), P< 0.05. Fasting C-peptide and postprandial 2h C-peptide were positively correlated with 2hPG, FPG, WBC, TNF-a, IL-6, LDL-C, TG, TC, SBP and DBP, and negatively correlated with HDL-C (P<0.05). Conclusion The metabolic disorder of blood lipid, blood pressure, blood glucose and inflammatory reaction were common in T2DM patients before and after menopause. The increase of C-peptide level would increase the incidence of MS, which should be paid attention in clinic practice.

目的 探讨以家庭为中心的患教模式对糖尿病患者代谢控制水平的影响。方法 选取168例2016年9月—2017年8月在我院治疗的糖尿病患者,根据不同的健康教育模式干预将其分为观察组和对照组,每组各84例。对照组患者采用传统的综合患教模式,观察组患者在对照组的基础上采用以家庭为中心的患教模式,比较两组患者的自我管理水平及血糖、血脂控制效果。结果 干预后,观察组自我管理总得分、饮食控制、运动锻炼、血糖监测、足部护理、高低血糖处理均优于对照组(P＜0.05);观察组的FBG、PBG、HbA1C、TC、TG、LDL-C水平均低于对照组(P＜0.05)。结论 以家庭为中心的患教模式可辅助患者规范自己的行为,加强自我管理,改善血糖控制水平。

Objective To study the effects of two health education models on the level of metabolic control in diabetic patients. Methods 168 patients with diabetes admitted to our hospital from September 2016 to August 2017 were selected as subjects. According to different health education model interventions, they were divided into observation group and control group, with 84 cases in each group. The patients in the control group adopted a comprehensive health education model, and the patients in the observation group adopted a family-centered health education model based on the control group. The self-management level and blood glucose and blood lipid control effects of the two groups were compared. Results After intervention, the observation group self-management total score, diet control, exercise, blood glucose monitoring, foot care, high and low blood glucose treatment were better than that of control group (P<0.05); observation group FBG, PBG, HbA1C, TC, TG, LDL-C level were lower than that of the control group (P<0.05). Conclusion A family-centered health education model may help patients regulate their behavior, strengthen self-management, and improve their blood sugar control levels.

目的 探究基于微信平台的健康管理对糖尿病老年患者焦虑、抑郁、主观幸福感、血糖水平和生存质量的影响。方法 采取便利抽样方法选取我院老年病科2型糖尿病患者106例,随机分为干预组和对照组各53例。干预组进行基于微信平台的健康管理,主要包括心理干预和健康宣教,对照组实施传统心理干预和健康宣教,比较2组患者的焦虑、抑郁、主观幸福感、空腹血糖、餐后2 h血糖、HbA1C和生存质量。结果 干预后,干预组焦虑发生率低于对照组(P＜0.05),而抑郁发生率与对照组比较,差异无统计学意义(P＞0.05);干预组患者SAS评分、GDS评分、主观幸福感总分空腹血糖、餐后2 h血糖水平、HbA1C、PCS和MCS评分降低或升高效果优于对照组,差异有统计学意义(t=2.823,3.231,-18.956,5.152,7.401,7.528,-3.165,-3.232;P＜0.05)。结论 基于微信平台的健康管理能有效控制糖尿病老年患者的血糖水平,降低焦虑抑郁症状水平,提升主观幸福感和生存质量。

Objective To explore the effect of health management based on WeChat platform on depressive symptoms and quality of life of elderly patients with diabetes. Methods 106 elderly patients with type 2 diabetes hospitalized in geriatrics department in our hospital were selected by convenient sampling method and divided into two groups randomly, with 53 cases in each group. The intervention group was given psychological nursing and health education based on WeChat platform, while the control group received traditional psychological nursing and health education. Finally, the levels of anxiety and depressive symptoms, subjective well-being, fasting blood-glucose, 2h postprandial blood glucose, HbA1C and quality of life, were compared in both groups. Results After the intervention, the incidence of anxiety in the intervention group was lower than that in the control group (P＜0.05), while the incidence of depression did not have statistical difference compared with that in the control group (P＞0.05). The decrease or evaluation of SAS, GDS, subjective well-being, fasting blood-glucose, 2h postprandial blood glucose, HbA1C, PCS and MCS of the intervention group were greater than those in the control group, (t=2.823,3.231,-18.956,5.152,7.401,7.528,-3.165,-3.232;;P＜0.05). Conclusion Psychological intervention and health education by WeChat may control the blood glucose level of elderly patients with diabetes, reduce the level of anxiety and depression symptoms and improve subjective well-being and quality of life effectively.

目的 探究分析基于互联网平台的健康管理模式对2型糖尿病患者血糖管理的效果及其临床价值。方法 选择2018年3月—2019年3月期间到我院进行治疗的120例2型糖尿病患者作为研究对象,用电脑随机法分为对照组和实验组各60例,对照组患者对其进行常规的护理干预,实验组患者给予基于互联网平台的健康管理模式,测试他们接受护理管理前后的血糖情况,邀请所有患者填写焦虑、抑郁自评量表评分并比较两组患者的心理状态评分,比较两组患者的生活质量和护理满意度。分析它们的护理要点及其结果。结果 实验组患者的护理后的血糖低于对照组;实验组患者焦虑自评量表(SAS)、抑郁自评量(SDS)表得分分别为(45.2±4.3)分和(42.8±6.3)分,这两个表均低于对照组的(56.3±7.5)分、(58.1±3.9)分;实验组患者的生活质量高于对照组;护理满意度高于对照组,差异有统计学意义(P＜0.05)。结论 应用基于互联网平台的健康管理模式有利于提高糖尿病患者血糖控制效果,对改善患者负面情绪、提高其生活质量及维持良好的护患关系也具有积极意义。

Objective To explore the effect and clinical value of health management model based on internet platform on blood glucose management in patients with type 2 diabetes(T2DM). Methods 120 patients with T2DM who came to our hospital for treatment from March 2018 to March 2019 were selected and they were randomly divided into the control group and the experimental group with 60 cases each. The patients in the control group were given routine nursing intervention. The patients in the experimental group were given health management mode based on the internet platform to test their blood glucose before and after receiving nursing management. All patients were invited to filled in the self-rating anxiety scale (SAS) and self-rating depression scale (SDS).The blood glucose level, the psychological state, the self-rating scales and nursing points in the two groups were investigated and compared after intervention. Results The blood glucose of the experimental group was lower than that of the control group, the scores of SAS and SDS were (45.2 ± 4.3) (42.8 ± 6.3) respectively, both of which were lower than those of the control group (56.3 ± 7.5) and (58.1 ± 3.9); the quality of life of patients in the experimental group was higher than that in the control group; nursing satisfaction was higher than that in the control group, the difference was statistically significant (P<0.05). Conclusion The application of health management model based on internet platform is conducive to improving the effect of blood glucose control in diabetes patients, relieving their negative emotions, improving their quality of life and maintaining a good nurse-patient relationship.

目的 探索使用血浆中溶血磷脂酸 LPA作为老年糖尿病患者发生缺血性心脑血管病早期预警指标。方法 在公共卫生项目开展的基础上,将老年糖尿病患者随机分为观察组和对照组。对照组实施糖尿病规范管理,观察组在对照组的基础上进行血浆LPA 的水平定期检测,对LPA 明显升高者,予降脂、抗纤溶、抗血小板凝集等干预措施,比较两组间缺血性心脑血管病发生率和病情严重程度。结果 观察组缺血性脑血管发病率高于对照组,差异有统计学意义（P<0.05）。中、重型缺血性脑血管病患者的血浆LPA高于轻型组（P<0.05）,且重型组高于中型组（P<0.05）结论 血浆LPA值可作为老年糖尿病患者发生缺血性心脑血管病的预警因子,值得在基层老年糖尿病患者规范化管理中常规应用。

Objective To explore the early warning index of ischemic cardiocerebrovascular disease in elderly diabetic patients with plasma LPA. Methods On the basis of public health project,elderly diabetic patients were randomly divided into observation group and control group. Control group adopted diabetes management implementation,while observation group adopted periodic testing of the levels of plasma LPA on the basis of the control group,implementing fall fat,resisting fibrinolytic,antiplatelet aggregation and other interventions if LPA significantly increased. We compared the ischemic cardio-cerebrovascular disease incidence and disease severity between the two groups. Results The incidence of cerebral ischemia in the observation group was higher than that in the control group,and the difference was statistically significant （P<0.05）. Medium and heavy plasma LPA is higher than the light of ischemic cerebrovascular disease group （P < 0.05）,and heavy above medium group （P < 0.05） Conclusion The plasma LPA values can be used as early warning factor in elderly patients with diabetes occuring ischemic cardio-cerebrovascular disease and promote its application.

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.