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Objectives:The purpose of this cross-sectional study was to determine the predictive value of measuring awake blood pressure(BP)at different time points on nocturnal hypertension by ambulatory blood pressure monitoring(ABPM)device in patients with hypertension. Methods:A total of 204 consecutive hypertensive outpatients seeking medical care at the First Affiliated Hospital of Fujian Medical University from April 2023 to July 2023 were enrolled.We measured office BP and out-office BP.Out-office BP include evening BP,bedtime BP,morning BP and mean morning BP which were measured by ABPM device and BP daily record.Nocturnal hypertension was defined by the mean nocturnal systolic blood pressure≥120 mmHg(1 mmHg=0.133 kPa).ROC curve analyses of different awake blood pressure was established to identify significant correlates to nocturnal hypertension.The serial test was also performed.The value of the two indexes in predicting nocturnal hypertension was compared.The predictors of nocturnal hypertension were evaluated by multivariate analysis. Results:Of the 204 subjects,104(51.0%)had nocturnal hypertension.The repeated measures analysis of variance(ANOVA)showed that mean nighttime systolic BP and bedtime systolic BP were similar(P=0.641).Nocturnal hypertension was present in 75.7%(84/111)of patients with bedtime systolic BP≥120 mmHg,in 94.2%(49/52)of patients with bedtime systolic BP≥135 mmHg and in 88.2%(75/85)of patients with mean morning systolic BP≥135 mmHg.ROC curve analyses showed that the diagnostic accuracy of mean morning systolic BP(AUC 0.903,P＜0.05)for subjects with nocturnal hypertension was significantly superior to that of office systolic BP,evening systolic BP,bedtime systolic BP,morning systolic BP.Multivariate logistic regression analysis revealed that mean morning systolic BP and bedtime systolic BP were significantly associated with a higher risk of nocturnal hypertension(P＜0.05).ROC curve analyses of predicted probability of bedtime systolic BP and mean morning systolic BP showed higher diagnostic accuracy(AUC 0.929,P＜0.05).The serial test showed that nocturnal hypertension was present in 98.0%(49/50)of patients with bedtime systolic BP≥130 mmHg and mean morning systolic BP≥135 mmHg. Conclusions:Mean morning BP and bedtime BP are significant correlates of nocturnal hypertension in patients with hypertension,and combined mean morning BP with bedtime BP showed higher diagnostic accuracy,which might used for predicting nocturnal hypertension with high efficiency.
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This article summarized the experience of national TCM master Wang Qingguo in treating liver cirrhosis with triplet herbs.Professor Wang believes that the etiology and pathogenesis of liver cirrhosis are always based on the disorders of liver,spleen and kidney function,the dampness and heat retention is an important factor of the disease.When the disease enters the collaterals,blood stasis runs through the development of the disease,qi,blood and water are both pathological products and pathogenic factors.Therefore,supporting the healthy qi and eliminating pathogens,and treating both manifestation and root cause of disease are important treatment principles for liver cirrhosis.Professor Wang takes the whole as the main principle and selects triplet herbs that are suitable for the pathogenesis at different stages of disease development.He emphasizes the three methods of soothing the liver and promoting dampness,removing blood stasis and diuresis,and supporting the healthy qi and eliminating pathogens.He flexibly applies the treatment,and the clinical efficacy is remarkable.
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Objective:To compare the efficacy of intraluminal microwave ablation with radiofrequency ablation in the treatment of varicose veins of the lower extremities.Methods:The clinical data of 520 patients (522 affected limbs) who underwent lower extremity varicose vein surgery at the Department of Vascular Surgery of the First Affiliated Hospital of Anhui Medical University from Jun 2021 to Sep 2022 were collected. Patients were divided into endovenous microwave ablation group (EMWA group, n = 201) and radiofrequency ablation group (RFA group, n = 321). Follow-up was performed at 1 week, 1 , 6 and 12 months after surgery. The primary efficacy endpoint was the occlusion rate of the treated segment vein, the primary safety endpoint was the incidence of surgery-related and/or device-related complications, and the secondary endpoints were the venous clinical severity score (VCSS) and chronic venous insufficiency quality of life questionnaire (CIVIQ) scores at follow-up. Results:The technique success rate and the occlusion rate of the affected segment vein was 100% in both groups evaluated one week after surgery; Six and 12 months after surgery, the occlusion rate in the RFA group was 98.9%, and that in the EMWA group was 99.3% and respectively 97.8%, 97.2% ,without statically significant difference.During the follow-up period, there were no cases of reoperation due to vein recanalization. no serious events such as deep vein thrombosis, pulmonary embolism or death occurred in either group. The incidence of adverse events (induration, ecchymosis, skin burn, incision infection, limb numbness, hematoma, thrombotic superficial phlebitis, endovenous heat induced thrombosis, etc.) in both groups was compared, and the difference was not statistically significant. VCSS and CIVIQ scores improved significantly in both groups at 1 ,6 and 12 months after treatment, and the difference was statistically significant(all P < 0.01). Conclusion:EMWA and RFA have the advantages of simple operation, good clinical efficacy and high degree of improvement in quality of life.