Promoting the construction of a “Healthy China” is essential to building a great modern socialist country. Health workers in every era have their historical missions and they are the “benevolent doctors” of their own era. Therefore， clarifying the basic connotation and times requirements of “benevolent doctors” has become the first question to be answered in cultivating “benevolent doctors”. The basic connotation of “benevolent doctor” should reflect not only the comprehensive development of moral， intellectual， physical， aesthetic， and labor education in fostering virtue and nurturing talents， but also embody the people-centered development philosophy， promote social equity and justice， and reflect the strategic needs of building a “Healthy China.” Specifically in the practice of medical education， emphasizing both medical science spirit and medical humanities spirit has become an important path to cultivate “benevolent doctors” in the new era.

Objective:To investigate the changes of home blood pressure from weekdays to weekends and its influencing factors.Methods:This study was a national multicenter prospective registry study. Data came from the registry study on the “Action of controlling home blood pressure to target in ten thousand patients”. Hypertension patients receiving antihypertensive drugs in the above study were included, and the general clinical data of the enrolled patients were collected. Patients′ office and home blood pressure were measured at baseline, followed by home blood pressure measurements for 7 consecutive days, and blood pressure trends over a one-week period were analyzed. Multivariate linear stepwise regression was used to investigate the influencing factors of blood pressure change from weekdays to weekends, and subgroup analysis was conducted according to body mass index, alcohol consumption, fasting blood glucose ≥6.1 mmol/L or diabetes mellitus. Kappa consistency test was used to analyze the influence of removing weekend blood pressure data on home blood pressure monitoring results. Results:A total of 3 228 hypertensive patients aged (66.2±7.6) years were included, including 1 612 (49.9%) males. The weekly blood pressure changes of the study subjects showed a trend of gradually increasing during working days (Monday to Friday) and decreasing during weekends (Saturday to Sunday). The blood pressure on weekends was lower than that on weekdays, but the difference was not statistically significant ((128.2±13.7)/(79.7±8.7) mmHg vs. (128.3±12.9)/(79.8±8.3) mmHg, all P>0.05; 1 mmHg=0.133 kPa). The blood pressure on Sunday was significantly lower than that on Friday ((127.9±13.3)/(79.6±9.1) mmHg vs. (128.5±13.3)/(80.0±9.0) mmHg, all P<0.05). Subgroup analysis showed that hypertensive patients who were overweight and obese, drank alcohol, and had fasting blood glucose≥6.1 mmol/L or combined diabetes mellitus had a smaller decrease or increasing trend in home blood pressure from weekdays to weekends. Consistency test results showed that the mean blood pressure after removing the 2-day home blood pressure data on weekends was consistent with the mean blood pressure of one week ( Kappa=0.90). The mean blood pressure after removing only the blood pressure data of Sunday was slightly less consistent with the mean blood pressure of one week ( Kappa=0.88). Conclusions:The home blood pressure level of hypertensive patients receiving antihypertensive drugs showed a trend of gradually increasing during working days and decreasing at weekends. People with hypertension who were overweight and obese, drank alcohol, had high fasting blood sugar, or had combined diabetes mellitus, and their home blood pressure decreased less or increased from weekdays to weekends. The removal of 1-day Sunday blood pressure data but not 2-day weekend blood pressure data had impact on the one-week home blood pressure monitoring results.

Objective·To investigate the association of serum osteoglycin(OGN)levels with renal function and blood pressure in non-diabetic patients with hypertension.Methods·Hypertensive patients without a diagnosis of diabetes mellitus were recruited from the Hypertension Department of Ruijin Hospital,Shanghai Jiaotong University School of Medicine.A total of 36 renal dysfunction patients(renal dysfunction group)and 38 normal renal function patients(normal renal function group),matched for age,gender and clinic blood pressure,were included in this study.Serum OGN concentrations were measured by the enzyme-linked immunosorbent assay(ELISA).Estimated glomerular filtration rate(eGFR)was calculated from serum creatinine using the Chronic Kidney Disease Epidemiology Collaboration(CKD-EPI)equation.The serum OGN levels were compared between the renal dysfunction group and the normal renal function group.The correlations of serum OGN level with eGFR and blood pressure were analyzed.Results·There was no significant statistical difference in serum OGN levels between the renal dysfunction group and the normal renal function group(P=0.708).Serum OGN levels were not significantly associated with eGFR(P=0.952).In the renal dysfunction group,mean arterial pressure,age and current smoking status were relevant factors of serum OGN levels(P<0.05).After adjustment for confounders,serum OGN levels were independently associated with clinic systolic and diastolic blood pressure,24-hour ambulatory mean systolic and diastolic blood pressure in the renal dysfunction group(P<0.05),but not in the normal renal function group(P?0.05).Conclusion·In non-diabetic patients with hypertension,serum OGN levels are not significantly associated with eGFR.In patients with renal dysfunction,higher serum OGN levels are independently associated with higher clinic systolic blood pressure,clinic diastolic blood pressure,24-hour ambulatory mean systolic and diastolic blood pressure.

Objective·To investigate the association of serum osteoglycin(OGN)levels with renal function and blood pressure in non-diabetic patients with hypertension.Methods·Hypertensive patients without a diagnosis of diabetes mellitus were recruited from the Hypertension Department of Ruijin Hospital,Shanghai Jiaotong University School of Medicine.A total of 36 renal dysfunction patients(renal dysfunction group)and 38 normal renal function patients(normal renal function group),matched for age,gender and clinic blood pressure,were included in this study.Serum OGN concentrations were measured by the enzyme-linked immunosorbent assay(ELISA).Estimated glomerular filtration rate(eGFR)was calculated from serum creatinine using the Chronic Kidney Disease Epidemiology Collaboration(CKD-EPI)equation.The serum OGN levels were compared between the renal dysfunction group and the normal renal function group.The correlations of serum OGN level with eGFR and blood pressure were analyzed.Results·There was no significant statistical difference in serum OGN levels between the renal dysfunction group and the normal renal function group(P=0.708).Serum OGN levels were not significantly associated with eGFR(P=0.952).In the renal dysfunction group,mean arterial pressure,age and current smoking status were relevant factors of serum OGN levels(P<0.05).After adjustment for confounders,serum OGN levels were independently associated with clinic systolic and diastolic blood pressure,24-hour ambulatory mean systolic and diastolic blood pressure in the renal dysfunction group(P<0.05),but not in the normal renal function group(P?0.05).Conclusion·In non-diabetic patients with hypertension,serum OGN levels are not significantly associated with eGFR.In patients with renal dysfunction,higher serum OGN levels are independently associated with higher clinic systolic blood pressure,clinic diastolic blood pressure,24-hour ambulatory mean systolic and diastolic blood pressure.

Objective:To investigate the changes of home blood pressure from weekdays to weekends and its influencing factors.Methods:This study was a national multicenter prospective registry study. Data came from the registry study on the “Action of controlling home blood pressure to target in ten thousand patients”. Hypertension patients receiving antihypertensive drugs in the above study were included, and the general clinical data of the enrolled patients were collected. Patients′ office and home blood pressure were measured at baseline, followed by home blood pressure measurements for 7 consecutive days, and blood pressure trends over a one-week period were analyzed. Multivariate linear stepwise regression was used to investigate the influencing factors of blood pressure change from weekdays to weekends, and subgroup analysis was conducted according to body mass index, alcohol consumption, fasting blood glucose ≥6.1 mmol/L or diabetes mellitus. Kappa consistency test was used to analyze the influence of removing weekend blood pressure data on home blood pressure monitoring results. Results:A total of 3 228 hypertensive patients aged (66.2±7.6) years were included, including 1 612 (49.9%) males. The weekly blood pressure changes of the study subjects showed a trend of gradually increasing during working days (Monday to Friday) and decreasing during weekends (Saturday to Sunday). The blood pressure on weekends was lower than that on weekdays, but the difference was not statistically significant ((128.2±13.7)/(79.7±8.7) mmHg vs. (128.3±12.9)/(79.8±8.3) mmHg, all P>0.05; 1 mmHg=0.133 kPa). The blood pressure on Sunday was significantly lower than that on Friday ((127.9±13.3)/(79.6±9.1) mmHg vs. (128.5±13.3)/(80.0±9.0) mmHg, all P<0.05). Subgroup analysis showed that hypertensive patients who were overweight and obese, drank alcohol, and had fasting blood glucose≥6.1 mmol/L or combined diabetes mellitus had a smaller decrease or increasing trend in home blood pressure from weekdays to weekends. Consistency test results showed that the mean blood pressure after removing the 2-day home blood pressure data on weekends was consistent with the mean blood pressure of one week ( Kappa=0.90). The mean blood pressure after removing only the blood pressure data of Sunday was slightly less consistent with the mean blood pressure of one week ( Kappa=0.88). Conclusions:The home blood pressure level of hypertensive patients receiving antihypertensive drugs showed a trend of gradually increasing during working days and decreasing at weekends. People with hypertension who were overweight and obese, drank alcohol, had high fasting blood sugar, or had combined diabetes mellitus, and their home blood pressure decreased less or increased from weekdays to weekends. The removal of 1-day Sunday blood pressure data but not 2-day weekend blood pressure data had impact on the one-week home blood pressure monitoring results.

Objective:To investigate the prevalence and associated risk of cardiovascular event of resistant hypertension in treated outpatients.Methods:This study was a nationwide multi-center prospective cohort study. The participants were treated outpatients enrolled in the China Nationwide Ambulatory and Home Blood Pressure Registry study of 42 hospitals in 19 provinces across the country from August 2009 to October 2017. Apparent resistant hypertension was defined as uncontrolled office blood pressure (≥140/90 mmHg, 1 mmHg=0.133 kPa) in spite of the use of three antihypertensive drugs or controlled office blood pressure (<140/90 mmHg) with four antihypertensive drugs or more. Subjects diagnosed with uncontrolled office blood pressure were further subdivided as pseudo-resistant hypertension and true resistant hypertension based on 24 h ambulatory blood pressure monitoring. The primary endpoint was fatal and non-fatal cardiovascular and cerebrovascular events, which was a composite endpoint consisting of cardiovascular and cerebrovascular death, ischemic and hemorrhagic stroke, myocardial infarction, coronary artery revascularization, unstable angina, heart failure, and coronary artery stenosis≥50% confirmed by coronary angiography. Secondary outcomes included fatal and non-fatal stroke or cardiac events. Patients with controlled office blood pressure after taking only 1 or 2 antihypertensive drugs were included as control. Kaplan-Meier survival curves, log-rank test, and Cox proportional risk model were used to evaluate the risk of apparent refractory hypertension in relation to cardiovascular and cerebrovascular prognosis.Results:A total of 2 782 treated hypertensive patients, aged (58.1±12.3) years were enrolled, including 1 403 (50.4%) men. The prevalence of apparent and true resistant hypertension was 15.1% (420/2 782) and 10.5% (293/2 782), respectively. Among patients with apparent resistant hypertension, during a median of 5 years follow-up, the cumulative incidence rate was 28.2, 11.2 and 19.1 per 1 000 person-years for fatal and non-fatal cardiovascular events ( n=58), stroke ( n=24) and cardiac events ( n=40), respectively. The Kaplan-Meier curve and log-rank test showed that those patients with true resistant hypertension, had the highest cumulative incidence rate of fatal and non-fatal cardiovascular events, stroke, and cardiac events. Multivariable Cox regression analyses showed that true resistant hypertension was associated with a significantly higher risk of fatal and non-fatal cardiovascular events ( HR=1.73, 95% CI 1.17-2.56, P=0.006) and stroke ( HR=2.81, 95% CI 1.53-5.17, P=0.001). Conclusion:Resistant hypertension, especially true resistant hypertension, is associated with a higher risk of fatal and non-fatal cardiac and cerebrovascular events.

Objective:To explore the diagnosis process and treatment experience of severe coronavirus disease 2019 (COVID-19) patients with heparin resistance (HR).Methods:The medical team of the First People's Hospital of Lianyungang admitted 2 severe COVID-19 patients with HR in intensive care unit (ICU) during their support to the designated hospital for the treatment of COVID-19 patients in Lianyungang City in November 2021. The clinical features, laboratory examinations, imaging features, treatment and prognosis of the two patients were analyzed.Results:Both severe COVID-19 patients received mechanical ventilation, 1 patient was treated with extracorporeal membrane oxygenation (ECMO) support. Both patients were complicated with lower extremity deep venous thrombosis and HR phenomenon under routine dose anticoagulant therapy. The maximum daily dose of unfractionated heparin exceeded 35 000 U (up to 43 200 U), the 2 patients failed to meet the standard of anticoagulation treatment, and the course of disease was prolonged. After that, argatroban was given 0.4 μg·kg -1·min -1 combined with anticoagulant therapy, the activated partial thromboplastin time (APTT) of patients undergoing ECMO could be maintained at 55-60 seconds and the activated coagulation time (ACT) of them could be maintained at 180-200 seconds. After ECMO support or later sequential mechanical ventilation, both patients recovered and were discharged, and deep venous thrombosis was also effectively controlled. Conclusion:HR phenomenon often occurs during the treatment of severe COVID-19 patients, the anticoagulation regimen should be adjusted in time, and the anticoagulation effect combined with argatroban is clear.

Ambulatory blood pressure monitoring (ABPM) has become indispensable in the current management of hypertension. ABPM is particularly useful in the accurate diagnosis of hypertension. Its diagnostic thresholds had been recently established based on hard clinical outcomes. Cross-classification of patients according to office and ambulatory blood pressure identifies white-coat, masked, and sustained hypertension. ABPM is also useful in cardiovascular (CV) risk assessment. It provides information on daytime and nighttime blood pressure and circadian rhythm, particularly nighttime blood pressure dipping. Nighttime blood pressure is predictive of CV risk independent of office and daytime blood pressure. Isolated nocturnal hypertension is a special form of masked hypertension, with normal daytime but elevated nocturnal blood pressure. It also helps in the evaluation of blood pressure fluctuation and variation, such as morning blood pressure surge and reading-to-reading blood pressure variability. ABPM may derive several other indexes, such as ambulatory blood pressure index and salt sensitivity index, which may be useful in CV evaluations.

Objective:To investigate the efficacy and safety of sindilizumab combined with apatinib in the treatment of elderly patients with advanced recurrent and metastatic esophageal squamous cell carcinoma.Methods:A total of 74 elderly patients with recurrent and metastatic esophageal squamous cell carcinoma who were admitted to Xuancheng City Central Hospital from March 2019 to August 2020 were selected, and they were divided into study group and control group by random number table method, with 37 cases in each group. The control group was treated with apatinib mesylate, and the study group was treated with sindilizumab combined with apatinib mesylate. All patients were treated for 2 cycles and followed up for 1 year. The efficacy, peripheral blood tumor marker levels, adverse reactions and survival were compared between the two groups.Results:The objective response rate and clinical control rate in the study group were higher than those in the control group [35.1% (13/37) vs. 13.5% (5/37), 67.6% (25/37) vs. 43.2% (16/37)], and the differences were statistically significant ( χ2 = 4.70, P = 0.030; χ2 = 4.43, P = 0.035). After treatment, the levels of carcinoembryonic antigen (CEA), squamous cell carcinoma-associated antigen (SCC-Ag) and cytokeratin 19 fragment antigen 21-1 (CYFRA21-1) in the two groups were all lower than those before treatment (all P < 0.05); the levels of CEA, SCC-Ag and CYFRA21-1 in the study group were lower than those in the control group (all P < 0.05). There were no differences in the incidence rates of fatigue, proteinuria, bone marrow suppression, and hand-foot syndrome between the two groups (all P > 0.05). After 1 year of follow-up, 20 patients in the study group survived, and the 1-year overall survival (OS) rate was 54.1%; 10 patients in the control group survived, and the 1-year OS rate was 28.6%; the difference in OS between the two groups was statistically significant ( χ2 = 4.06, P = 0.044). Conclusions:Sintilimab combined with apatinib has a good efficacy in the treatment of elderly patients with advanced recurrent and metastatic esophageal squamous cell carcinoma. This regimen can reduce the levels of tumor markers, improve the short-term survival rate of patients, and has good safety.

Objective:To explore the safety and efficacy of ultrasound-assisted facial filler injection, based on the anatomy of facial vessels to prevent intravascular embolization.Methods:From Jan. 2019 to Sep. 2020, 142 patients were treated with facial soft-tissue filler injection (mean age, 39.7 years; 131 female and 11 male). According to the patients＇ own will, autologous fat or hyaluronic acid was applied respectively. When injecting, the assistant could press over the periorbital artery to temporarily occlude the artery, confirmed with Doppler ultrasound, thus reduced the risk of intravascular embolization, and carefully injected with minimal pressure and tiny amount.Results:A total of 142 patients were enrolled in the study, and 54 patients were treated with autologous fat grafting, while 88 patients were injected with hyaluronic acid. The injection sites included forehead, temple, glabella, nasal root, tear trough, nasolabial fold, cheek, chin, and lips. Facial rejuvenation improvement was satisfied with a smooth contour and proper augmentation. No vascular embolization occurred. 9 patients received a second or third round fat grafting to achieve better outcome. Follow-up duration ranged from 1 month to 6 months.Conclusions:With ultrasound assistant, digital pressure over the orbital artery could temporarily occlude the artery and may reduce the risk of intravascular embolization. The simple technique may add a significant benefit with no additional cost or risk to the patients.