As a secondary preventive measure for patients with coronary heart disease, cardiac rehabilitation can improve their quality of life and reduce mortality. One key aspect is to ensure that patients receive sufficient information. This article provides a review of the content, influencing factors, and support strategies for the cardiac rehabilitation information needs of patients with coronary heart disease, in order to provide reference for establishing a secondary prevention strategy for patients with coronary heart disease guided by information needs.

Objective: Comparing the benefit of Abidor, lopinavir/ritonavir and recombinant interferon α-2b triple combination antiviral therapy and lopinavir/ritonavir and interferon dual combination antiviral therapy to hospitalized novel coronavirus pneumonia 2019 in Zhejiang province. Methods: A multi-center prospective study was carried out to compare the effect of triple combination antiviral therapy with dual combination antiviral therapy in 15 medical institutions of Zhejiang Province. All patients were treated with recombinant interferon α-2b (5 million U, 2 times/d) aerosol inhalation. 196 patients were treated with abidol (200 mg, 3 times/d) + lopinavir / ritonavir (2 tablets, 1 time/12 h) as the triple combination antiviral treatment group. 41 patients were treated with lopinavir / ritonavir (2 tablets, 1 time/12 h) as the dual combination antiviral treatment group. The patients who received triple combination antiviral therapy were divided into three groups: within 48 hours, 3-5 days and > 5 days after the symptom onset. To explore the therapeutic effects of triple combination antiviral drugs and dual combination antiviral drugs, as well as triple combination antiviral drugs with different antiviral initiate time. SPSS17.0 software was used to analyze the data. Results: The time of virus nucleic acid turning negative was (12.2 ± 4.7) days in the triple combination antiviral drug group, which was shorter than that in the dual combination antiviral drug group [(15.0 ± 5.0) days] (t = 6.159, P < 0.01 ). The length of hospital stay [12 (9, 17) d] in the triple combination antiviral drug group was also shorter than that in the dual combination antiviral drug group [15 (10, 18) d] (H = 2.073, P < 0.05). Comparing the antiviral treatment which was started within 48 hours, 3-5 days and > 5 days after the symptom onset of triple combination antiviral drug group, the time from the symptom onset to the negative of viral shedding was 13 (10,16.8), 17 (13,22) and 21 (18-24) days respectively (Z = 32.983, P < 0.01), and the time from antiviral therapy to the negative of viral shedding was (11.8±3.9) , (13.5±5.1) and (11.2±4.3) d. The differences among the three groups were statistically significant (Z=32.983 and 6.722, P<0.01 or<0.05). Conclusions The triple combination antiviral therapy of Abidor, Lopinavir/Litonavir and recombinant interferon α-2b showed shorter viral shedding time and hospitalization time compared with the dual combination antiviral therapy. The earlier the time to initiate triple antiviral treatment, the shorter the time of virus shedding.

Objective:To compare the efficacy of the combination of abidol, lopinavir/ritonavir plus recombinant interferon α-2b (rIFNα-2b) and the combination of lopinavir/ritonavir plus rIFNα-2b for patients with COVID-19 in Zhejiang province.Methods:A multicenter prospective study was carried out to compare the efficacy of triple combination antiviral therapy and dual combination antiviral therapy in 15 medical institutions of Zhejiang province during January 22 to February 16, 2020. All patients were treated with rIFNα-2b (5 million U, 2 times/d) aerosol inhalation, in addition 196 patients were treated with abidol (200 mg, 3 times/d) + lopinavir/ritonavir (2 tablets, 1 time/12 h) (triple combination group) and 41 patients were treated with lopinavir/ritonavir (2 tablets, 1 time/12 h) (dual combination group). The patients who received triple combination antiviral therapy were further divided into three subgroups: <48 h, 3-5 d and >5 d according the time from the symptom onset to medication starting. The therapeutic efficacy was compared between triple combination group and dual combination group, and compared among 3 subgroups of patients receiving triple combination antiviral therapy. SPSS 17.0 software was used to analyze the data.Results:The virus nucleic acid-negative conversion time in respiratory tract specimens was (12.2±4.7) d in the triple combination group, which was shorter than that in the dual combination group [(15.0±5.0) d] ( t=6.159, P<0.01). The length of hospital stay in the triple combination group [12.0 (9.0, 17.0) d] was also shorter than that in the dual combination group [15.0 (10.0, 18.0) d] ( H=2.073, P<0.05). Compared with the antiviral treatment which was started within after the symptom onset of in the triple combination group, the time from the symptom onset to the viral negative conversion was 13.0 (10.0, 17.0), 17.0 (13.0, 22.0) and 21.0 (18.0, 24.0) d in subgroups of 48 h, 3-5 d and >5 d, respectively ( Z=32.983, P<0.01), while the time from antiviral therapy to viral negative conversion was (11.8±3.9), (13.5±5.1) and (11.2±4.3) d, respectively( Z=6.722, P<0.05). Conclusions:The triple combination antiviral therapy of abidol, lopinavir/litonavir and rIFNα-2b shows shorter viral shedding time and shorter hospitalization time, compared with the dual combination antiviral therapy; and the earlier starting triple combination antiviral therapy will result in better antiviral efficacy.

Objective To investigate the risk of falling and nutritional status in elderly surgical patients,and to assess the correlation between them.Methods Patients aged ≥65 in Department of General Surgery of Beijing Hospital between January and June 2015 were enrolled in this study.The Morse Fall Scale was used to evaluate the risk of falling.Anthropometrics,body composition,and Nutritional Risk Screening 2002 (NRS 2002) scores were collected to evaluate the nutritional status of the patients.The correlation between risk of falling and nutritional status was analyzed.Results A total of 383 patients were included,including 314 cases under 80 (65-79 years) and 69 cases ≥ 80.Patients ≥ 80 years showed significantly lower grip [(24.53 ± 8.09)kgvs.(30.57 ±8.48)kg,P＜0.05] and4-meter gait speed [(0.66 ±0.19)m/s vs.(0.84 ± 0.20) m/s,P ＜ 0.05],but significantly increased undemutrition [15.9％ (11/69) vs.7.0％ (22/314),P ＜ 0.05] and nutritional risk [56.5％ (39/69) vs.38.2％ (120/314),P ＜0.05].Altogether 33.9％ of the patients (130/383) were at high risk of falling,and the prevalence was significantly higher in patients ≥80 than in patients ＜ 80 [44.9％ (31/69) vs.31.5％ (99/314),P =0.036].Compared with patients not at high risk of falling,high-risk patients had lower body mass index [(22.33 ± 1.82) kg/m2 vs.(23.76 ± 3.26) kg/m2] and grip [(24.95 ± 8.56) kg vs.(30.72 ± 8.39) kg],but higher prevalence of nutritional risk [46.9％ (61/130) vs.38.7％ (98/253)] (all P＜0.05).Conclusions Eldedy surgical patients have a high risk of falling,which may be related with their nutritional status.Nursing and nutrition intervention should be emphasized in there patients to prevent falling and improve clinical outcome.

Objective To evaluate the effect of discharge planning service mode in patients with intracoronary stent implantation. Methods Total?ly 106 patients with intracoronary stent implantation were divided into intervention group and control group,the intervention group received discharge planning services. The control group received routine nursing and follow?up of Department of Cardiology. The intervention lasted 6 months. Compari?son of two groups of patients in hospitalization days,cost of hospitalization and cardiovascular events and the rate of readmission and Compliance be?havior and clinical indicators and quality of life. Results The incidence rate of cardiovascular events and readmission rate in discharge planning group is lower than the routine nursing group(P<0.05);Discharge planning group of smoking cessation rates,weekly rehabilitation exercise times and coronary heart disease in two level prevention drug use rate is superior to that of routine group(P<0.05). Discharge planning group,left ventric?ular ejection fraction,success rate of blood lipids and the quality of life is better than the routine group(P<0.05). Conclusion Discharge plan?ning intervention can reduce the incidence of cardiovascular events and readmission rate,improve ventricular function and the compliance behavior and the quality of life in patients with coronary stent implantation.

Objective To evaluate the postoperative pain induced by various therapeutic catheters after abdominal surgery.Methods A prospective study was conducted in patients selected based on the inclusion criteria.The general condition of the patients was recorded,and nutritional risk screening was performed.The indwelling of therapeutic catheters after abdominal surgery were recorded,including urinary catheter,nasogastric tube,peritoneal drainage tube,common bile duct drainage tube,wound drainage tube,central venous catheter and peripherally inserted central catheter.The pain caused by each type of catheters was evaluated using visual analog scale at 24,48 and 72 hours after tube/catheter insertion.Results A total of 157 patients were selected,including 70 males and 87 females,aged (60.5 ± 12.5) years,with a body mass index of (23.8 ± 3.2) kg/m2,and a total nutritional risk rate of 42％.According to visual analog scale scores,the degrees of pain due to the therapeutic catheters,in descending order,were as follows:4.9 ± 1.7 for nasogastric tube,3.6 ± 0.9 for wound drainage tube,3.0 ±0.9 for urinary catheter,2.6 ±0.9 for central venous catheter,2.4 ± 1.0 for peritoneal drainage tube,1.9 ± 0.7 for common bile duct drainage tube,and 1.8 ± 0.8 for peripherally inserted central catheter.The catheter-induced pain accounted for (44.9 ± 14.1)％ of the total pain during the hospital stay.Conclusions Nasogastric tube,wound drainage tube and urinary catheter can increase the pain of patients.It is therefore recommended to remove the indwelling tubes as early as possible if only the removal does not harm the outcome of the patient.

Objective To evaluate the hemostatic effect of hemocoagulase agkistrodon in elderly patients undergoing laparoscopic cholecystectomy and to analyze its influence on coagulation function and its safety.Methods A prospective,randomized,double blind and controlled research was conducted in 60 patients aged over 65 years.Patients were divided into 2 groups:the study group and the control group (n =30 each group).Patients in the study group were injected with 2 U hemocoagulase agkistrodon intravenously 20 minutes before operation and with 1 U hemocoagulase agkistrodon 4 hours after operation.Patients in the control group were injected with physiological saline instead of hemocoagulase agkistrodon.The intraoperative intraperitoneal hemorrhage and intraperitoneal drainage at 24 hours after operation were recorded.The changes in bemagglutination and safety were observed.Results 59 cases were finished in this study and 1 case was eliminated.The volume of intraoperative hemorrhage was less in the study group than in the control group [(53.6±68.1) g vs.(88.1±79.7) g,t =2.08,P=0.038].There was no significant difference in the volume of intraperitoneal drainage at 24 hours after operation between the study group and the control group [(71.7±113.3) g vs.(89.0±104.7) g,t =1.69,P=0.075].The hemoagglutinationindexes were similar between two groups and no thrombosis occurred.There was no significant difference in the time of hospital stay between the study group and the control group [(5.2±1.4) days vs.(5.3±1.7) days,t=0.52,P=0.61].No adverse event was reported.Conclusions Hemocoagulase agkistrodon has relatively good hemostatic effects and safety for the elderly patients undergoing laparoscopic cholecystectomy.

Objective To explore the value of helical computed tomography (CT) in differential diagnosis of xanthogranulomatous cholecystitis (XGC) and wall-thicked gallbladder cancer (GBC).Methods The CT signs of 18 XGCs and 20 wall-thicked GBCs were retrospectively analyzed.The maximum thickness of gallbladder wall, intramural hypoattenuated nodules, mucosal line of gallbladder inner wall,patterns of enhancement of thickened wall,whether combined with stones,the pericholecystic adjacent liver tissue involvement and biliary tract obstruction were observed.Measurement data were analyzed by independent sample t test and count date were analyzed by Fisher precisely the probability method.Results The mean maximum thickness of the gallbladder wall of XGC and wall-thicked GBC was (22.11±10.19) mm and (20.55±7.94) mm respectively,and there was no statistical significance (t=0.530,P=0.600).Eighteen cases of XGC and five cases of wall- thicked GBC patients were with intramural hypoattenuated nodules (Fisher precisely the probability method,P＜0.01 ),14 cases of XGC and six cases of GBC were with integrated mucosal line (Fisher precisely the probability method,P =0.004 ),three cases of XGC and 12 cases of GBC were with biliary tract obstruction (Fisher precisely the probability method,P=0.009).There was no statistical significance in the CT signs of the range of wall thickness,patterns of enhancement and enhanced degree of thickened wall,adjacent liver tissue involvement, lymphadenopathy, combined with gallbladder or bile duct stone between XGC and wall-thicked GBC patients (Fisher precisely the probability method,all P ＞ 0.05).Conclusions The thickened gallbladder wall with intramural hypoattenuated nodules and integrated gallbladder inner wall mucosal line were characteristic signs for diagnosing XGC.Helical CT scanning can provide evidence for differential diagnosis in XGC and wall- thicked GBC.

ObjectiveTo investigate the prevalence of nutritional risk and malnutrition among hospitalized elderly abdominal surgical patients with malignant tumors.MethodsTotally 269 elderly patents ( ≥ 65 years) with malignant tumor who were hospitalized in our department of abdominal surgery from December 2009 to November 2010 were consecutively enrolled.Nutritional Risk Screening 2002 ( NRS 2002 ) was performed on the next morning after admission.Body mass index (BMI) lower than 18.5 kg/m2 was considered as malnutrition.Results The NRS 2002 was completed in all the 269 enrolled patients.The overall prevalence of malnutrition was 30.1％ (81/269) ; more specifically,37.5％ (21/56) among geriatric patients ( ≥80 years) and 17.6％ (43/245) among the other age groups (P =0.001 ).The overall rate of nutrition risk was 38.3％ (103/269) ; more specifically,57.1％ (32/56) among the geriatric patients and 29.3％ (72/245) among the other age groups (P ＜0.001 ).The rate of nutrition risk in patients with pancreas cancer was 58.3％,which was higher than other elderly patients; on the contrary,and the rate of nutrition risk in the patients with colorectal cancer was relatively lower.ConclusionThe rates of nutrition risk and malnutrition in hospitalized elderly abdominal surgical patients ( ≥ 65years) with malignant tumor are relatively higher than other age groups,especially among the geriatric patients.

ObjectiveTo explore the clinical outcome of the combined nutrition support for colorectal cancer patients.MethodsTwo research arms were obtained using a cohort sampling method.Ann A ( the study group): from 2009 to 2010,30 colorectal cancer patients were enrolled.They received nutritional risk screening (NRS) 2002 after admission.Nutritional risk was defined as NRS 2002 score ≥3 three days before operation.Patients with nutritional risk received enteral nutrition (EN) for bowel preparation without laxative drug and enema.After operation,they received EN combined with parenteral nutrition (PN) supports provided.Arm B (control group): 30 cases with historically confirmed colorectal cancer were enrolled from 2007 to 2008.They received routine bowel preparation (diet control,laxative drug,and enema) and PN supports after operation.Nutritional parameters,the rate of infectious complications,the rate of systemic inflammatory response syndrome,and the duration of hospital stay were analyzed.ResultsThere were no significant difference in body weight and plasma albumin between these two arms ( P ＞ 0.05 ). The incidence of systemic inflammatory response syndrome (13.3 ％ ),infectious complications (10.0％ ),and the duration of hospital stay [ (12.3 ± 6.5 ) d ] in arm A were significantly lowerthan those in arm B [33％,30％,and (15.0 ±7.2) d,respectively] (P =0.038,P =0.042,P =0.045).Conclusion For the colorectal cancer patients,nutritional risk screening on admission,bowel preparation with eneral nutrition before operation,and combined nutritional support after operation can improve the clinical outcome.