RESUMO
Objective:To study the teaching effect of traditional teaching combined with virtual simulation teaching in pharmaceutical content analysis using high performance liquid chromatography (HPLC).Methods:The students in two parallel classes of grade 2016 were divided into experimental group (44 students) and control group (38 students). Taking the content analysis and its related analytical methodology of Metronidazole by HPLC as an example, the experimental group adopted the traditional offline teaching combines with virtual simulation teaching, and the control group adopted the traditional offline teaching. The teaching effects of the two groups were compared. SPSS 22.0 was used to conduct independent-samples t-test. Results:According to the mid-term test results, the experimental group was superior to the control group in practical operation assessment [(17.98±6.75) vs. (14.03±5.92)], and the difference was statistically significant ( P < 0.05). But there were no differences between the two groups in the scores of theory, discussion report and presentation. There was no significant difference in the final exam scores between the two groups. Conclusion:The ability of practical training and the teaching effect can be improved by the teaching method of traditional offline teaching combined with virtual simulation. Through the training of this project, students have mastered the operation of HPLC, the content determination of pharmaceutical preparations, the verification of analytical methods, data processing, and the writing of analytical reports, and have certain practical analysis ability.
RESUMO
Objective:To investigate the clinical efficacy of preoperative three-dimensional (3D) reconstruction planning in total hip arthroplasty for development dysplasia of the hip secondary to osteoarthritis.Methods:A total of 80 patients with osteoarthritis secondary to Crowe I-III developmental dysplasia of the hip who underwent primary unilateral total hip arthroplasty from October 2019 to March 2021 were retrospectively analyzed, including 18 males and 62 females and the mean age was 55.7±10.4 years (range 41-72 years). Forty patients in the 3D group, the prosthesis type and installation angle were planed on the 3D reconstruction software based on the full-length CT scan data of the lower limbs, and the length difference of the lower limbs and hip offset were calculated. Forty patients in the control group underwent preoperative planning using conventional film measurement, and lower limb length was judged based on the preoperative measurement data and intraoperative comparison of both lower limbs. The difference of postoperative leg length, hip offset, hip function score, operating time, intraoperative blood loss, and incidence of complications were compared between the two groups.Results:All 80 patients completed the surgery successfully and the follow-up time was up to 3 months after operation. The 3D group was better than the control group in operation time (70.9±7.7 min vs. 81.6±13.3 min, t=-4.91, P<0.001), the difference of postoperative lower limb length (2.78±1.31 cm vs. 5.35±2.15 cm, t=-5.74, P<0.001), and hip function score at 1 week after operation (75.67±3.35 vs. 67.35±4.21, t=12.33, P=0.002), with statistically significant differences. In the 3D group, 95% of acetabular prosthesis and 90% of femoral stem components were consistent with the planned model, while the rate were only 75% and 68% in the control group, and the difference was statistically significant (χ 2=7.51, P=0.023; χ 2=14.92, P=0.005). There were no intraoperative complications such as vascular and nerve injury, and no postoperative complications such as dislocation or periprosthetic infection in all 80 patients. Conclusion:3D preoperative planning assisted total hip arthroplasty in the treatment of Crowe I-III developmental dysplasia of the hip secondary to osteoarthritis can improve the accuracy of the operation, and has a good clinical effect on restoring the leg length and hip offset.
RESUMO
The dynamic electrocardiogram (ECG) collected by wearable devices is often corrupted by motion interference due to human activities. The frequency of the interference and the frequency of the ECG signal overlap with each other, which distorts and deforms the ECG signal, and then affects the accuracy of heart rate detection. In this paper, a heart rate detection method that using coarse graining technique was proposed. First, the ECG signal was preprocessed to remove the baseline drift and the high-frequency interference. Second, the motion-related high amplitude interference exceeding the preset threshold was suppressed by signal compression method. Third, the signal was coarse-grained by adaptive peak dilation and waveform reconstruction. Heart rate was calculated based on the frequency spectrum obtained from fast Fourier transformation. The performance of the method was compared with a wavelet transform based QRS feature extraction algorithm using ECG collected from 30 volunteers at rest and in different motion states. The results showed that the correlation coefficient between the calculated heart rate and the standard heart rate was 0.999, which was higher than the result of the wavelet transform method (
Assuntos
Humanos , Eletrocardiografia , Frequência Cardíaca , Processamento de Sinais Assistido por Computador , Análise de Ondaletas , Dispositivos Eletrônicos VestíveisRESUMO
Epstein-Barr virus (EBV), a definite tumorigenic virus, is closely related to the development of nasopharyngeal cancer, gastric cancer, lymphoma and other tumors. EBV encodes a total of 44 mature microRNAs, which can regulate the expression of virus and host genes. EBV-encoded microRNAs and their regulated target molecules participate in the biological functions of tumor apoptosis, proliferation, invasion, and metastasis during tumorigenesis and development, and play an important role in the development of tumor.
Assuntos
Humanos , Carcinogênese/genética , Infecções por Vírus Epstein-Barr/genética , Regulação Neoplásica da Expressão Gênica , Herpesvirus Humano 4/genética , MicroRNAs/genética , Neoplasias Nasofaríngeas/genéticaRESUMO
As an important medical electronic equipment for the cardioversion of malignant arrhythmia such as ventricular fibrillation and ventricular tachycardia, cardiac external defibrillators have been widely used in the clinics. However, the resuscitation success rate for these patients is still unsatisfied. In this paper, the recent advances of cardiac external defibrillation technologies is reviewed. The potential mechanism of defibrillation, the development of novel defibrillation waveform, the factors that may affect defibrillation outcome, the interaction between defibrillation waveform and ventricular fibrillation waveform, and the individualized patient-specific external defibrillation protocol are analyzed and summarized. We hope that this review can provide helpful reference for the optimization of external defibrillator design and the individualization of clinical application.
Assuntos
Humanos , Arritmias Cardíacas , Desfibriladores , Coração , Parada Cardíaca , Fibrilação Ventricular/terapiaRESUMO
Objective@#To investigate the efficiency and safety of domestic tyrosine kinase inhibitor (TKI) dasatinib (Yinishu) as second-line treatment for patients with chronic myeloid leukemia in chronic phase (CML-CP).@*Methods@#A retrospective analysis of clinical data of CML-CP patients who received domestic dasatinib as second-line treatment in the CML collaborative group hospitals of Hubei province from March 2016 to July 2018 was performed. The optimal response rate, the cumulative complete cytogenetic response (CCyR), the cumulative major molecular responses (MMR), progression free survival (PFS), event free survival (EFS) and adverse effects (AEs) of the patients were assessed at 3, 6 and 12 months of treatment.@*Results@#A total of 83 CML-CP patients were enrolled in this study. The median follow-up time was 23 months. The optimal response rates at 3, 6 and 12 months in 83 CML-CP patients treated with dasatinib were 77.5% (54/71), 72.6% (61/75) and 60.7% (51/69), respectively. By the end of follow-up, the cumulative CCyR and MMR rates were 65.5% (55/80) and 57.1% (48/73), respectively. The median time to achieving CCyR and MMR was 3 months. During follow-up time, the PFS rate was 94.0% (79/83) and the EFS rate was 77.4% (65/83). The most common non-hematological AEs of dasatinib were edema (32.5%), rash itching (18.1%) and fatigue (13.3%). The common hematological AEs of dasatinib were thrombocytopenia (31.3%), leukopenia (19.3%) and anemia (6.0%).@*Conclusion@#Domestic dasatinib was effective and safe as the second-line treatment of CML-CP patients and it can be used as an option for CML-CP patients.
RESUMO
Objective To survey the current situation and influencing factors of willingness to attend assistant general practitioner training among junior medical college students in Yunnan Province.Methods A questionnaire survey and interview on the willingness to attend the training of assistant general practitioner was conducted from May 2017 to June 2017 in Yunnan Province,1 800 students from 6 junior medical colleges were selected as participants by stratified cluster sampling method.Results A total of 1 800 questionnaires were distributed and 1 710 were collected,of which 1 634 were valid with a recovery rate of 95.00% and an effective rate of 95.56%.The results showed that 43.21% (706/1 634) participants were not aware of the relevant training policies,while there were significant differences among participants in the different grades and types of college (public or private) (Z=-0.899,8.658,-13.954;P<0.05);83.17% (1 379 / 1 634) participants were willing to sign up for an assistant general practitioner training after graduation,while there were significant differences among participants in different ethnic groups,grades,household register sites,types of college,and family income (P<0.05).Total of 1 300 (79.56%) chose to work as a general practitioner in rural grassroots institutions after graduation,and 984 (60.22%) chose to become a specialist after graduation.Unconditional logistic regression analysis showed that the types of medical college,attitude towards the training policy,the intension to work in grassroots level or to work in private hospitals were influencing factors for willingness to attend the assistant general practitioner training among medical students(B=1.654,3.764,1.361,-0.569;P<0.05).Conclusion The survey shows that the policy awareness and the willingness to attend assistant general practitioner training for student in junior medical college in Yunnan Province are not high,and the policy publicity and the career guidance need to be strengthened.
RESUMO
The modern medical research has confirmed that liver fibrosis is reversible, but there is no reliable drugs. The traditional Chinese medicine on liver fibrosis treatment has showed some certain advantages, but its basic etiology and pathogenesis and treatment methods have not yet been discussed. This paper summarized recent 5 years of literature about the knowledge and treatment of traditional Chinese medicine for liver fibrosis, in order to explore more appropriate treatment to guide the clinical.
RESUMO
Objective To evaluate 3.0T high resolution magnetic resonance (HRMRI) scanner for determining the carotid plaque vulnerability.Method Fifteen inpatients with carotid plaque stenosis were enrolled.The stenosis rate confirmed by Doppler ultrasound was 50%-99% (excluding those with 100% occlusion of the carotid artery).Head and neck coil 24 (HNC 24) was used for extracranial carotid artery plaque scan.Results There was no statistically significant difference between pathology and 3.0T HRMRI in the detemination of carotid plaque composition (P =0.546)and carotid artery stenosis rate (P =0.289).HRMRI showed good consistency with pathology in detecting intraplaque hemorrhage (Kappa =0.816) and lipid necrosis core (Kappa =0.771),and normal consistency with pathology in detecting calcification (Kappa =0.674).The highest sensitivity (87.23%) and the highest specificity (97.77%) of intraplaque hemorrhage were detected for the core of lipid necrosis.Conclusion The 3.0T high resolution magnetic resonance detailed analysis of extracranial carotid plaque composition,morphology,luminal stenosis,plaque lumen and wall area data for assessment.
RESUMO
Due to the insufficient education of medical ethics and tending to medical moral educa-tion, the residents lack the ability to make ethical decisions. Therefore, we applied Four Topics method in the clinical ethics training of residents. The clinical ethics training was divided into three stages, and each stage had different training content and objectives. Dongyang People's Hospital adopted the form of lectures and panel discussions. During the group discussion, the group leader was in charge of case preparation, which came from clinical practice, and then all members applied the Four Topics method to analyze and discuss the ethical conflicts, and make the ethical decision. Through this process, residents' ability to solve ethical problems in clinical practice was enhanced.
RESUMO
Objective To study the effects of Vitamin D (VitD) supplementation on growth and immune function in neonatal mice.Methods A total of 120 mice were divided into four groups (30 mice in each group) according to dose of VitD.The high-dose group,medium-dose group and low-dose group was given 3.44,1.72,0.86 IU VitD drops,respectively.The control group was not treated with VitD drops.Rat body weight,level of peripheral blood 25-(OH)D3 were observed.The cellular immune function (determined by using delayed hypersensitivity reaction experiment),humoral immune function (assessed by antibody producing cells counts and HC50 determination) and mononuclear-macrophage phagocytic function (assessed by mouse peritoneal macrophage phagocytosis of chicken red blood cells test and carbon clearance test) were detected.The flow cytometry assay was carried out to differentiate T lymphocyte subsets.Results With the increase of dose of VitD,levels of peripheral blood 25-(OH)D3 and calcium ion were gradually increased,there were statistically significant differences when compared with the control group(P<0.05);the body weight and body length were gradually increased,while no statistically significant difference was found among the groups treated with VitD(P>0.05).Compared to the control group,the toes swelling,phagocytic percentage,number of antibody producing cells,serum soluble HC50 in the high-dose group and medium-dose group were increased significantly,while carbon clearance test phagocytic index were decreased significantly (P<0.05).With the increase of dose of VitD,the number of CD4+,CD8+ T lymphocytes and the CD4+/CD8+ ratio were gradually increased.Conclusion VitD could promote the growth and development of offspring mice,and enhance the immune function of the body.
RESUMO
Objective To analyze the motivation of Chinese patients with chronic myelogenous leukemia (CML) who have stopped the tyrosine kinase inhibitor (TKI). Methods Forty-seven CML patients who have stopped TKI provided informed consent prior to their participation in the study. These patients were divided into relapse and non-relapse group at the endpoint of the observation. None of the patients received any CML-associated therapies after TKI cessation. The reasons of withdrawal were analyzed statistically. Results The reasons for cessation included patient's request due to cost(59.57 %, 28/47), patient's plan to getting pregnant(8.52 %,4/47),side-effect of TKI(23.40 %,11/47)and other reasons(8.52 %,4/47).At the endpoint of observation, 23 patients suffered molecular relapse. Among them, 15 cases (65.22 %) were due to cost; 1 case (4.35 %) was due to getting pregnant, 5 cases (21.74 %) were due to side-effect and 2 cases (8.69 %) were due to other reasons. There was more frequency relapse in the group of insufficient cost. Conclusion The motivation of Chinese CML patients who have stopped TKI might show impact on the outcome,and the motivation is mainly related with history of drug reduction and withdrawal.
RESUMO
Objective To analyze the motivation of Chinese patients with chronic myelogenous leukemia (CML) who have stopped the tyrosine kinase inhibitor (TKI). Methods Forty-seven CML patients who have stopped TKI provided informed consent prior to their participation in the study. These patients were divided into relapse and non-relapse group at the endpoint of the observation. None of the patients received any CML-associated therapies after TKI cessation. The reasons of withdrawal were analyzed statistically. Results The reasons for cessation included patient's request due to cost(59.57 %, 28/47), patient's plan to getting pregnant(8.52 %,4/47),side-effect of TKI(23.40 %,11/47)and other reasons(8.52 %,4/47).At the endpoint of observation, 23 patients suffered molecular relapse. Among them, 15 cases (65.22 %) were due to cost; 1 case (4.35 %) was due to getting pregnant, 5 cases (21.74 %) were due to side-effect and 2 cases (8.69 %) were due to other reasons. There was more frequency relapse in the group of insufficient cost. Conclusion The motivation of Chinese CML patients who have stopped TKI might show impact on the outcome,and the motivation is mainly related with history of drug reduction and withdrawal.
RESUMO
Objective To compare the clinical efficacy and safety of nilotinib and imatinib as frontline therapy in newly diagnosed patients with chronic myeloid leukemia in chronic phase ( CML-CP ) . Methods Until December 31st 2016, 18 patients using nilotinib and 83 using imatinib were recruited in our study.The efficacy and safety of two groups were evaluated .Results A total of 101 patients with CML-CP included 18 receiving nilotinib and 83 imatinib.The optimal response rates at 3, 6, 12 and 18 months in nilotinib and imatinib group were 88.9%(16/18) vs 57.3%(47/82) (P=0.012), 82.4%(14/17) vs 55.7%(44/79) (P=0.041), 9/12 vs 63.9% (39/61) (P=0.460), 6/9 vs 68.9% (31/45) (P=0.896) respectively.The optimal response rates by 3 months in low sokal risk group on nilotinib and imatinib were 9/9 vs 76.5%(26/34) (P=0.107), in intermediate and high sokal risk group were 7/8 vs 45.2%(14/31) (P=0.032).At the end of follow-up, the rate of major molecular response (MMR) in nilotinib group was 72.2%, which was higher than 56.6% in imatinib group (P=0.021).The rate of complete cytogenetic response ( CCyR ) in nilotinib group was 100%, which was higher than 71.1% in imatinib group (P =0.002).Progression free survival (PFS) rates in nilotinib and imatinib groups were 94.4%and 98.8%(P=0.019) respectively; whereas event free survival (EFS) rates were 88.9% and 48.2%(P=0.045).The incidence of drug related adverse reactions in nilotinib and imatinib was similar with only minor proportion of grade 3/4 adverse reactions .Conclusions Nilotinib achieves a deeper molecular response in a shorter time than imatinib in newly diagnosed patients with CML-CP, especially in patients with high risk outcome .Good safety is obtained in both groups so as to ensure a long-term administration and improving prognosis .
RESUMO
Objective To study the risk factor and prognosis of concurrent depression in elderly patients with acute myocardial infarction (AMI) treated with percutaneous coronary intervention (PCI). Methods Two hundred and ninety-five AMI patients who received PCI and whose clinical data were complete were selected. Depression was determined by a self-rating scale (SDS), and was confirmed when SDS standard score≥53 scores. The patients were divided into 2 groups according to the ages:senium (age ≥ 60 years, 144 cases) group and younger group (age<60 years, 151 cases). Multiple Logistic regression analysis was used to analyze the related factors of depression. The patients were followed up for 1 year, and the rehospitalization rate, incidence of major adverse cardiovascular events (MACE) and left ventricular ejection fraction (LVEF) at 12 months were compared. Results The incidence of depression in senium group was significantly higher than that in younger group: 41.7%(60/144) vs. 21.2%(32/151), and there was statistical difference (P<0.05). Female gender, hypertension and type 2 diabetes mellitus were the independent risk factor for depression in patients with AMI after PCI (P<0.05). In senium group, the rehospitalization rate and incidence of MACE in patients with depression were significantly higher than those in patients without depression: 18.3% (11/60) vs. 6.0% (5/84) and 15.0% (9/60) vs. 4.8%(4/84), the LVEF was significantly lower than that in patients without depression:(41.50 ± 2.25)%vs. (49.76 ± 2.93)%, and there were statistical differences (P<0.05). The LVEF in patients with depression of senium group was significantly lower than that in patients with depression of younger group:(41.50 ± 2.25)%vs. (51.50 ± 2.32)%, and there was statistical difference (P<0.05). Conclusions The elderly AMI patients treated with PCI have higher rates of depression. Female gender, hypertension and type 2 diabetes mellitus are the important risk factor for depression after PCI. Depression has a significant effect on the prognosis of AMI patients, especially on LVEF in elderly patients.
RESUMO
Objective To use warm needling moxibustion plus Julisanjie Bolus for the treatment of hysteromyoma and explore a new way to treat hysteromyoma. Method A treatment group of 40 hysteromyoma patients received warm needling moxibustion plus Julisanjie Bolus; a conventional treatment group of 40 hysteromyoma patients, Julisanjie Bolus; a control group of 40 hysteromyoma patients, mifepristone. The therapeutic effects were compared between the treatment group and the conventional treatment or control group. Result The cure rate and the total efficacy rate were 12.5% and 97.5%, respectively, in the treatment group, 5.0% and 75.0%, respectively, in the conventional treatment group and 5.0% and 72.5%, respectively, in the control group. Conclusion The therapeutic effect was significantly better in the treatment group than in the conventional treatment and control groups (P<0.05). There were no obvious adverse reactions during the clinical trial of warm needling moxibustion plus Julisanjie Bolus for the treatment of hysteromyoma.
RESUMO
Objective To explore the anti‐cancer effects of physiological deep‐sea water(PDSW) combined with hyperther‐mia for hepatocellular carcinoma in vitro .Methods Deep‐sea water (DSW) from the south Chinese sea was processed ,and made in‐to PDSW ,detection of some elements .In vitro ,the cultured normal liver cells and human hepatoma QGY‐7703 cells were randomly divided into PDSW group and normal saline(NS) group ,the NS group received saline ,the PDSW group received different concentra‐tions of PDSW .Two groups were heated respectively to 6 h of 40 ℃ or 1 h of 43 ℃ ,24 ,48 ,72 h after the administration of PDSW or saline ,the normal liver cells and QGY‐7703 cells proliferation capacity and toxicity were investigated by MTT assay .At the same time testing PDSW and NS in 40 ℃ 6 h for 10 d state of human liver QGY‐7703 cell clone formation rate .Results The results of MTT assay showed that tumor inhibitory rate were time and concentration dependent in tow groups .Tumor inhibitory rate of PD‐SW group in different time was significantly higher than NS group (P<0 .05) .On the other hand ,the inhibitory of hepatocyte for PDSW group in different time were significantly lower than NS group .In addition ,the clone formation rate of PDSW group was lower than those of NS group(P<0 .05) .Conclusion PDSW can improve the heat tolerance of normal liver cells .When combine with heat ,it can obviously inhibit the growth of human liver cancer QGY‐7703 cells .
RESUMO
Objective To explore the effects of physiological deep-sea water(PDSW) on hyperthermal tolerance of Kunming (KM ) mice in the 45 .0 ℃ environment .Methods Deep-sea water from the south Chinese sea was processed ,and the metallic ele-ments dissolved in the DSW were analysed .The mice were randomly divided into 2 groups :the control group received tap water ;the experimental group treated with PDSW for 15 d .And then the mice were fed in the 45 .0 ℃ conditions .The survival time and histo-morphometric analyses of the brain ,lung ,heart ,liver and kidney were investigated .Results The survival time in PDSW-fed group was significantly longer than that of the control group (P< 0 .05) .Moreover ,histomorphometric analyses showed that PDSW could protect the brain ,lung ,heart ,liver and kidney of KM mice from the 45 .0 ℃ conditions .The results of western blot revealed that ex-pression of HSP72 of liver tissues for PDSW-fed group substantially increased ,when compared with the control mice(P< 0 .05) . Conclusion PDSW could improve hyperthermal tolerance of KM mice ,which maybe in the relation with expression of HSP72 pro-moted by PDSW .
RESUMO
Objective To explore the safety and feasibility of guiding catheter passing through spasmodic vessels in patients undergoing percutaneous coronary intervention (PCI) via radial artery access by the aid of PCI guiding wire and balloon .Methods The clinical data of 33 coronary artery disease (CAD) patients undergoing PCI via radial artery access with radial artery or (and) brachial artery spasm ( group A ) were retrospectively analyzed .Among all these patients , guiding catheters were delivered through the spasmodic vessels successfully by the aid of PCI guiding wires and balloons .The clinical data of other 38 CAD patients having PCI during the same period performed by other operators via radial artery or ( and ) brachial artery approach and experienced vessel spasm were anlysed as the control ( group B ) .All patients in group B received conventional anti-spasm management during PCI .All vessel spasm was identified by angiography.For patients in group A , a diameter of 0.014 inch guiding wire was chosen to pass through the spasmodic vessel segment carefully and gently .The diameter of balloon should be chosen according to the diameter of guiding catheter .A balloon diameter of 2.0 mm and 2.5 mm was corresponded to 6F and 7F guiding catheter respectively .The balloon was advanced to the tip of guiding catheter , keeping a half in catheter and a half in vessel followed by inflating the balloon with a pressure of 8 atm.The balloon was kept inflated the guiding catheter was pushed in vitro carefully and slowly until the catheter passed through the spasmodic vessel segment .Then the balloon was deflated and pulled out together with PCI guiding wire . Exchanged a diameter of 0.035 inch wire and completed the positioning of guiding catheter .After finishing the PCI, radial or ( and) brachial angiography was performed again to observe if spasm disappeared and to determine if there any contrast medium exudation .For patients in group B , routine approach was applied including administration of nitroglycerine , diltiazem or nitroprusside etc . to relieve vessel spasm. Results The location of vessel spasm was similar in group A and group B ( P=0.150 ) , and the incidence rate of spasm in brachial artery was higher than that in radial artery in both groups .The chance of guiding catheter crossing the spasmodic vessel segment was significantly higher in group A than in group B ( 100%vs.39.5%, P=0.00).In patients whose guiding catheter could pass through the spasmodic vessel segment successfully , time spent in group A was shorter than in group B ( P=0.000 ) .The patient number which time spent was less than five minutes , five to 15 minutes and more than 15 minutes was 30 and 2 ( 90.1%vs.13.3%) , 3 and 7 ( 9.9% vs.46.7%) and 0 and 6 ( 0% vs.40.0%) in group A and in group B respectively.The incidence of forearm hematoma was lower in group A than in group B without statistical difference [6.1%(2/33) vs.18.4%(7/38), P =0.113].Conclusions It is safe and feasible for passing guiding catheter through spasmodic vessels during PCI via radial artery access by the aid of PCI guiding wire and balloon .
RESUMO
Objective: To study the clinical outcomes of stent-thrombosis (ST) at different times in patients after drug-eluting stent (DES) implantation. Methods: A total of 131 coronary angiography conifrmed ST patients in our hospital from 2005-01 to 2015-04 were studied. According to the time of ST occurrence, the patients were divided into 2 groups: Early ST group, ST occurred ≤30 days,n=42 and Late ST group, ST occurred >30 days,n=89. The in-hospital and follow-up information was collected; clinical outcomes were compared between 2 groups. Results: The in-hospital MACE occurrence rate in Early ST group was higher than that in Late ST group (16.7% vs 4.5%),P=0.04. There were 123 patients survived to discharge and they were followed-up for the median of 38.00 (15.00, 62.00) months. Kaplan-Meier analysis estimated that the MACE-free survival was similar between 2 groups (41.9% vs 36.3%), P=0.43. Conclusion: In-hospital MACE occurrence was higher in early ST patients, while the long term prognosis was similar between the early and late ST patients for whom with DES implantation.