ObjectiveTo evaluate the application value and significance of pulse indicator continuous cardiac output (PiCCO) in perioperative treatment of adult congenital heart disease (ACHD).
MethodsBetween June 2014 and June 2015, 100 adult patients (44 females and 56 males) underwent congenital heart disease operation. Patients were randomly divided into a PiCCO group and an experience treatment (control) group. According to the data of PiCCO detection, the PiCCO group was treated with vasoactive drugs and liquid balance management, the control group was treated by routine monitoring data. The clinical effectiveness of the two groups was compared.
ResultsThe ventilator time, ICU time and length of stay in the PiCCO group were significantly shorter than those in the control group with statistical differences (P=0.02, 0.03, 0.04). The drug dosage (dopamine, milrinone) during ICU were higher in the PiCCO group than those in the control group (P<0.01, P=0.04). There was no mortality in both groups. No significant difference was found in the incidence of postoperative complications between the two groups (P>0.05).
ConclusionThe application of PiCCO in the perioperative treatment of adult congenital heart disease can promote the early recovery of ACHD patients, and has a certain safety and effectiveness. Actively vasoactive drugs application to maintain circulation early in ICU has positive effect on the patient's recovery.
ObjectiveTo evaluate the predictive value of mini-fluid challenge for volume responsiveness in patients under shock.MethodsSixty patients diagnosed as shock were included in the study. A 50 mL infusion of physiological saline over 10 seconds and a further 450 mL over 15 minutes were conducted through the central venous catheter. Cardiac output (CO), global end-diastolic volume index (GEDVI), central venous pressure (CVP) and extravascular pulmonary water index (EVLWI) were monitored by the pulse indicator continuous cardiac output monitoring. If the increase of CO after 500 mL volume expansion (ΔCO500) ≥10%, the patient was considered to be with volume responsiveness. The relevance between ΔCO50 and ΔCO500 was analyzed, and the sensitivity and specificity of the ΔCO50 were analyzed by receiver operating characteristic (ROC) curve.ResultsAfter 50 mL volume injection, the heart rate and systolic blood pressure of the two groups did not change obviously. The CVP of non-responders changed slightly higher than that of responders, but neither of them had obviously difference (P>0.05). The CO of responders had increased significantly (P<0.05) which was in accord with that after a further 450 mL volume injection. GEDVI and EVLWI did not change significantly (P>0.05). ΔCO50 and ΔCO500 were strongly correlated (r=0.706, 95%CI 0.677 - 0.891, P>0.05). The area under ROC curve for ΔCO50 was 0.814 (95%CI 0.707 - 0.922).ConclusionThe volume responsiveness of patients under shock can be predicted by mini-fluid challenge study which is related to normal volume expansion and it does not increase the risk of pulmonary edema.
Objective
To observe effects of enhanced recovery after surgery (ERAS) technique on stress indicators in patients undergoing laparoscopic rectal cancer surgery.
Methods
One hundred and twenty patients underwent laparoscopic rectal cancer surgery (Dixon) in the Xinqiao Hospital of the Third Military Medical University were included in this study and then were randomly divided into an ERAS group (n=60) and a conventional treatment group (n=60). The patients in the ERAS group were treated with an ERAS concept during the perioperative period. The patients in the conventional treatment group were treated with a traditional treatment concept during the perioperative period. The stress indicators including white blood cell count (WBC) and C-reactive protein (CRP) and interleukin (IL)-6 levels were compared in the two groups at admission, 1 h before operation, and 24 h, 48 h, and 72 h after operation. The first postoperative anal exhaust time, the first postoperative defecation time, the total hospitalization time, and readmission rate were also recorded after operation.
Results
① The age, gender, tumor diameter, and TNM stage had no significant differences in these two groups (P>0.05). ② There were no significant differences in the WBC, CRP and IL-6 levels at admission and 1 h before operation between the two groups (P>0.05). The levels of CRP, IL-6, and WBC in the ERAS group were significantly lower than those in the conventional treatment group at 24 h, 48 h and 72 h after operation (P<0.05). ③ The first postoperative anal exhaust time, the first postoperative defecation time, and the total hospitalization time in the ERAS group were significantly shorter than those in the conventional treatment group (P<0.05). There was no significant difference in readmission rate between the two groups (P<0.05).
Conclusion
ERAS concept is helpful in reducing stress response and could promote earlier recovery of patients with rectal cancer.
ObjectiveTo find out the diagnostic power and correlation between platelet-related parameters and inflammatory indicators in acute pancreatitis patients with different severity.MethodsA total of 88 patients with acute pancreatitis diagnosed in West China Hospital of Sichuan University from January 2019 to August 2019 were enrolled in the retrospective study, including 58 mild acute pancreatitis patients and 30 severe acute pancreatitis patients. The patients’ platelet-related parameters and inflammatory indicators were collected. The platelet parameters and inflammatory indicators in different severity acute pancreatitis groups were compared and the diagnostic power and correlation were analyzed.ResultsThe platelet count and plateletcrit of the severe group were lower than those of the mild group, the difference was statistically significant (Z=–5.502, –3.673; P<0.001). The immature platelet fraction, platelet distribution width, mean platelet volume and platelet-large cell ratio levels of the severe group were higher than those of the mild group (Z=–4.217, –2.998, –3.754, –3.816; P<0.05). Platelet-related parameters platelet count, immature platelet fraction, platelet distribution width, mean platelet volume, platelet-large cell ratio, plateletcrit and inflammatory indicators procalcitonin, interleukin-6 showed good diagnostic power with areas under under receiver operating characteristic curves greater than 0.75 in differentiating the severity of acute pancreatitis. Correlation analysis showed that immature platelet fraction was positively correlated with procalcitonin and interleukin-6 levels in patients with acute pancreatitis (rs=0.457, 0.385; P<0.05).ConclusionsImmature platelet fraction is correlated with the severity of acute pancreatitis, and positively correlated with the levels of inflammatory indicators procalcitonin and interleukin-6.
ObjectiveTo identify differences in blood routine indicators between lung cancer patients and healthy controls, and between different subgroups of lung cancer patients, so as to improve the early detection of lung cancer prognosis, and provide a basis for risk stratification and prognostic judgment for patients with lung cancer.MethodsThis study enrolled 1 227 patients pathologically diagnosed with lung cancer from December 2008 to December 2013 and 2 454 healthy controls 1∶2 matched by sex and age. The blood routine data of lung cancer patients were collected when they were first diagnosed with lung cancer. Gender and age stratified analysis of blood routine indicators between lung cancer patients and controls were conducted. Comparisons of blood routine indicators among lung cancer patients with different pathological types, stages, and prognosis were performed, followed by Cox regression survival analysis. Normally distributed quantitative variables were presented as mean ± standard deviation and non-normally distributed quantitative variables as medium (lower quartile, upper quartile).ResultsCompared to healthy controls, the counts of platelet [(206.84±80.47) vs. (175.27±55.74)×109/L], white blood cells [(7.04±2.29) vs. (6.08±1.40)×109/L], neutrophil [(4.90±2.08) vs. (3.61±1.07)×109/L], monocyte [0.42 (0.30, 0.54) vs. 0.33 (0.26, 0.42)×109/L], and eosinophil [0.14 (0.07, 0.24) vs. 0.12 (0.07, 0.19)×109/L], as the well as neutrophil-lymphocytes ratio (3.91±2.82 vs. 2.03±0.89) and platelet-lymphocyte ratio (160.35±96.06 vs. 96.93±38.02) in lung cancer patients increased significantly, while the counts of red blood cells [(4.41±0.58) vs. (4.85±0.51)×1012/L] and lymphocyte [(1.49±0.60) vs. (1.93±0.59)×109/L] in lung cancer patients decreased, and the differences were statistically significant (P<0.05). The counts of platelet, red blood cells, white blood cells, neutrophil, and monocyte differed among patients with different pathological types, tumor stages, and prognosis (P<0.05). Neutrophil-lymphocytes ratio and platelet-lymphocyte ratio were higher in squamous cell carcinoma patients than those in other pathological patients, higher in advanced lung cancer patients than those in early stage patients, and higher in dead lung cancer patients than those in survival patients (P<0.05). Neutrophil-lymphocyte ratio was an independent factor affecting the prognosis of lung cancer [hazard ratio=1.077, 95% confidence interval (1.051, 1.103), P<0.001].ConclusionsThe inflammatory index of blood routine indicators are higher in lung cancer patients than those in healthy controls, which indicates that lung cancer is closely related to chronic inflammation. There are significant differences in blood routine inflammation index among lung cancer patients with different pathological types, stages, and prognosis, which reflects the heterogeneity and complexity of lung cancer. Neutrophil-lymphocytes ratio inverse correlates with the prognosis of lung cancer.
In the context of the burgeoning development of day surgery, the shortened hospital stay has led to a relative reduction in the professional care that patients receive. As a result, more stringent requirements for nursing quality management have emerged. Scientific and objective sensitive indicators can provide quantitative standards for monitoring and evaluating nursing quality. This article comprehensively reviews the definition, classification, construction steps, and methods of nursing quality sensitive indicators. Additionally, it delves into the current status of the construction and application of such indicators for day surgery both at home and abroad. Those insights can offer a scientific foundation for the management of nursing quality in day surgery settings.
Since 2015, when the day surgery mode was officially reckoned and supported by the National Health Commission, the day surgery model has entered the new period of rapid development. But at the same time, challenges in the vacancy of the evaluation indexes of the medical quality and safety of day surgery still pose obstacles to its growth. At present, there is no nationally unified evaluating index or appraising system for the day surgery-related medical quality and safety. In this paper, based on structure-process-outcome theory, the day surgery practice and involved researching literature were retrieved, reviewed, and analyzed. Also, the practice model at West China Hospital of Sichuan University (a pioneer day surgery hospital in China) was comprehensively compared with the National Clinical Improvement System. From the aspect of day surgery medical quality and safety evaluation indicators, it is hoped to provide an evidence-based method and evaluation of day surgery, and a theoretical basis for establishing policies and data reference.
Based on the guidelines of the diagnostic test systematic review, this study elaborated the statistical processing of the pooling of data detailed in the systematic review of diagnostic test, discussed the methods for identification and handling of the heterogeneity, evaluated the advantages and disadvantages of the index of the accuracy in diagnostic tests, and proposed the identification method of the publication bias. It also took the data from the published article entitled “Diagnostic Value of ProGRP and NSE for Small Cell Lung Cancer: A Meta-Analysis” as an example for analysis and illustration, which presented clearly the data processing and interpretation of the systematic review of diagnostic test, in order to provide references for clinical researchers to study and conduct the systematic review of diagnostic test.
ObjectiveTo analyze the status quo of outcome indicators in the randomized controlled trials (RCTs) of premature ovarian failure (POF)/primary ovarian insufficiency (POI) published at home and abroad, and provide a sufficient basis for the selection of outcome indicators in related studies in the future.MethodsChina National Knowledge Infrastructure, Chongqing VIP Data, Wanfang Data, SinoMed, PubMed, the Cochrane Library, and Embase were searched for RCT articles of POF/POI published between the establishment of the databases and June 2021. Two researchers independently screened and extracted the literature, and finally summarized the outcome indicators of the included studies.ResultsA total of 186 articles meeting the inclusion criteria were selected, including 180 articles in Chinese and 6 articles in English. The choice of outcome indicators was diverse. Of the 186 articles, 2 Chinese articles and 1 English article used primary and secondary outcome indicators; 19 Chinese articles and 4 English articles used independent indicators, 4 Chinese articles used composite indicators, and 157 Chinese articles and 2 English articles used both independent indicators and composite indicators.ConclusionsThe selection and use of outcome indicators in clinical RCTs of POF/POI are not standardized, and there are problems such as neglect of primary and secondary outcome indicators, and lack of standards for the selection of clinical research outcome indicators. As a result, the credibility of the curative effect is reduced, and the results of similar studies cannot be combined and compared.
ObjectiveTo investigate the clinical characteristics and risk factors of patients with coronavirus disease 2019 (COVID-19), to provide a basis for clinical classification, diagnosis, and treatment.MethodsThe clinical data of COVID-19 patients comfirmed between January 17th and February 13th, 2020 were collected, single-factor test and multivariate logistic regression were used to compare the relevant indicators between the mild or common cases and the severe or critically severe cases.ResultsA total of 202 patients with COVID-19 were included, with an average age of 45.2 years and a male-to-female ratio of 1∶1.02. There were 146 patients (72.3%) without underlying diseases. The average time from onset to diagnosis was 5.4 d, and 31 were clustering epidemic cases. There were 13 (6.4%) mild cases, 151 (74.8%) common cases, 32 (15.8%) severe cases, and 6 (3.0%) critically severe cases. The main clinical symptoms were fever, cough, gasp, and diarrhea. Of the 202 patients, 135 (66.8%) had normal white blood cell count, 22 (10.9%) had lymphocyte ratio >40%, 18 (8.9%) had elevated aspartate aminotransferase (AST), 11 (5.4%) had elevated creatine kinase MB isoenzyme (CKMB), and 143 (70.8%) had elevated C-reactive protein (CRP). Single factor analyses showed that there were statistically significant differences between the mild or common cases and the severe or critically severe cases in the days of diagnosis, age, underlying disease, percentage of neutrophil, percentage of lymphocyte, arterial oxygen partial pressure, CRP, procalcitonin, lactate dehydrogenase, creatine kinase, CKMB, and AST (all P<0.05); multiple logistic regression analysis showed that CRP [odds ratio (OR)=1.035, 95% confidence interval (CI) (1.015, 1.055), P=0.001], CKMB [OR=1.078, 95%CI (1.023, 1.135), P=0.005], and AST [OR=1.042, 95%CI (1.016, 1.069), P=0.002] were correlated with clinical classification.ConclusionsCOVID-19 patients are mild or common cases mostly. CRP, CKMB, and AST are elevated in some cases, which may be related to early inflammation and certain myocardial damages and are independent risk factors for predicting classification.
