ObjectiveTo summarize the current treatment status and progress of neoadjuvant chemotherapy for pancreatic cancer in order to improve the understanding of neoadjuvant chemotherapy and to guide clinical work.MethodThe relevant literatures at home and abroad on neoadjuvant chemotherapy for pancreatic cancer were readed and reviewed.ResultsNeoadjuvant chemotherapy could reduce tumor lesions, increase R0 resection rate, decrease postoperative complication rate, and improve patients’ survival, however, there was currently no high quality evidence-based medicine proof. At present, there was no unified neoadjuvant chemotherapy regimens for pancreatic cancer in the world. FOLFIRINOX, gemcitabine plus S-1, and gencitabine plus Nab-paclitaxel were the three common regimens we used. In addition, the neoadjuvant chemotherapy of pancreatic cancer had no uniform standard, and there were insufficient methods for evaluating therapeutic effects.ConclusionAlthough there are still some core problems need to be solved in neoadjuvant chemotherapy for pancreatic cancer, however, it’s curative effect is gradually recognized and widely used by clinicians, which is beneficial to provide a better prognosis for pancreatic cancer patients.
ObjectiveTo explore the possible association between early injury assessment indexes and the length of stay (LOS) in first-line hospitals, in order to help the hospitals take advantage of resource effectively and transfer victims reasonably during earthquakes. MethodWe retrospectively analyzed the medical information of 3 576 traumatic patients injured in the Wenchuan Earthquake who were transferred to 242 first-line medical institutes between 14:28, May 12th and 14:30, May 19th in 2008. Three kinds of 15 variables were extracted for the analysis, including gender, age, heart or lung disease, pre-hospital time, head injury, trunk injury, open injury, crush injury, asphyxia, body temperature, heart rate, respiration, systolic blood pressure, diastolic blood pressure, and Glasgow coma score. Multiple stepwise linear regression analysis was performed to identify the factors associated with LOS. ResultsThe multiple linear regression analysis showed that age as well as other six factors affected LOS significantly (P<0.05). The partial regression coefficients of age, pre-hospital time, head injury, trunk injury, crush injury, complication of cardiac or pulmonary disease, and Glasgow coma score were -0.062, 0.157, 3.703, 4.111, 12.602, 14.762 and -1.312, respectively. ConclusionsEarthquake trauma patients with older age, long pre-hospital time, head injury, trunk injury, heart or lung disease, crush injury, and lower Glasgow coma score are at increased risk for extended LOS.
Objective To search for, assess, and summarize the best evidence for antimicrobial allergy assessment in hospitalized patients, so as to provide an evidence-based basis for clinical nursing practice. Methods UpToDate, BMJ Best Practice, National Guideline Clearinghouse, Guidelines International Network, Yimaitong, JBI Evidence Synthesis, Cochrane Library, CINAHL, Embase, PubMed, Web of Science, China National Knowledge Infrastructure, Wanfang Data, CQVIP, SinoMed, and related association websites were searched by computer for literature about clinical decisions, guidelines, expert consensuses, evidence summaries, systematic reviews and meta-analyses related to antimicrobial allergy assessment in hospitalized patients. The search time limit was from the establishment of the databases to September 2024. Two researchers trained in evidence-based practice screened the literature and evaluated the quality independently. Finally, the evidence-based research group extracted and integrated the evidence after discussion. Results Totally 8 articles were involved, including 6 guidelines and 2 systematic reviews. Finally, 25 pieces of best evidence were obtained across 6 aspects, including the importance of antimicrobial allergy assessment, the subjects of allergy assessment, the personnel conducting allergy assessment, the content of allergy assessment, the recording of allergy history, and assessment tips. Conclusion When applying and transforming evidence, medical staff should fully consider the actual clinical situation and explore the evaluation scheme of antimicrobial allergy history of hospitalized patients with local characteristics, to improve the accuracy of evaluation of antimicrobial allergy history of hospitalized patients, so as to strengthen the safety management of drug use and improve the level of rational drug use.
Objective To investigate the evaluation value of serum interleukin-34 (IL-34), macrophage migration inhibitor (MIF), osteopontin (OPN) and hypersensitive C-reactive protein (hs-CRP) in the diagnosis and prognosis of active pulmonary tuberculosis. Methods Clinical data of 100 patients with active pulmonary tuberculosis admitted from June 2019 to June 2022 were selected as an observation group and retrospectively analyzed. All patients received standardized anti-tuberculosis therapy for 6 months and were divided into a good prognosis group (76 cases) and a poor prognosis group (24 cases) according to the prognosis. Another 80 healthy volunteers who underwent physical examination during the same period were selected as the control group. Serum levels of IL-34, MIF, OPN and hs-CRP were detected in each group, and the value of serum IL-34, MIF, OPN and hs-CRP in the diagnosis and prognosis of active pulmonary tuberculosis was analyzed by receiver operating characteristic curve (ROC curve). Results Serum levels of IL-34, MIF, OPN and hs-CRP in the observation group were higher than those in the control group (all P<0.05). ROC curve showed that serum IL-34, MIF, OPN, hs-CRP had a certain diagnostic value in active pulmonary tuberculosis, with area under ROC curve (AUC) of 0.864, 0.870, 0.865, and 0.880, respectively (all P<0.01), and the combination of the four indexes had a higher diagnostic value (AUC=0.902, P<0.01). Serum levels of IL-34, MIF, OPN and hs-CRP in the good prognosis group were lower than those in the poor prognosis group (all P<0.05). ROC curve showed that serum IL-34, MIF, OPN, hs-CRP had a certain value in evaluating the prognosis of active pulmonary tuberculosis, with AUC of 0.850, 0.874, 0.837, and 0.842, respectively (all P<0.01), and the combined value of the four indexes was higher (AUC=0.923, P<0.01). Conclusion The combined detection of serum IL-34, MIF, OPN and hs-CRP has high value in the diagnosis and prognosis assessment of active pulmonary tuberculosis.
Hospital-based health technology assessment (HB-HTA) refers to the practice of health technology assessment for hospital management decision-making based on the actual situations in hospitals. It includes processes and methods of health technology assessment carried out in and for hospitals. Under the background of comprehensively promoting the reform of public hospitals in China, HB-HTA is undoubtedly an important scientific method to enhance the fine management of public hospitals and implement the policy of medical reform. This paper introduced the concept, the international and domestic development status, the characteristics of HB-HTA, and put forward the scheme of development of HB-HTA macroscopically, so as to promote the popularization and applications of HB-HTA in China.
ObjectivesTo explore the preoperative assessment method, operative approach and post-operative effect of intractable epilepsy.MethodsOne hundred and twenty five intractable epilepsy patients (85 males and 40 females) from Wuhan Brain Hospital during June 2009 to June 2017 were collected in this study. Their age ranged from 1 to 70 years old, with disease course of 1 ~ 32 years. All the patients underwent VEEG monitoring and MRI examination before operation, and MRS was performed when necessary. Some patients also received psychological assessment. According to the result of VEEG and MRI results, all the patients underwent operations under ECoG monitoring . The surgery effect was followed-up for more than 1 year.ResultsThe post-operative follow-up showed that satisfactory result was achieved in 50 cases, remarkable improvement in 29 cases, good effect in 23 cases, bad effect in 19 cases, and no improvement in 4 cases. The total effective rate of epilepsy surgery was 81.6%, and excellent rate was 41.6%. The effective rate was 81.3% in 80 cases of epileptogenic focus epileptic lesion resection, 87.5% in 40 cases of anterior temporal lobectomy (ATL), and 100% in 3 cases of functional hemispherectomy was, and good effect in the cases of pure cortical coagulation and VNS.ConclusionsThe surgical effects of ATL, epileptogenic focus resection and functional hemispherectomy are better than that of pure corpus callosotomy, multiple subpial transaction (MST), multiple subdural transversely fibrinectomy, VNS or cortical coagulation. So epileptogenic focus should be accurately located preoperatively, and it is better to choose resection operation in order to increase the surgical effect of intractable epilepsy.
ObjectiveTo utilize a rapid health technology assessment to evaluate the efficacy, safety and cost-effectiveness of the MitraClip device for patients with severe mitral regurgitation (MR). MethodsPubMed, EMbase, The Cochrane Library, CNKI, WanFang Data, CBM and the CRD databases were electronically searched to collect clinical evidence and economic evaluations on the efficacy, safety and cost-effectiveness of the MitraClip device for patients with severe MR from inception to May 2022. Two reviewers independently screened literature, extracted data and assessed the risk of bias of included studies; then, descriptive analyses and data summaries were performed. ResultsA total of 33 studies, involving 4 HTA reports, 3 RCTs, 16 systematic reviews or meta-analyses, and 10 economic evaluations were included. In the evidence comparing MitraClip and surgery, most of the literature showed that the MitraClip group had higher postoperative residual MR, fewer blood transfusion events, and fewer hospital days. We found no significant treatment effects on 30-day adverse events and mortality, and the 1-year and above survival rate. In the evidence of MitraClip versus medical therapy alone, all included studies showed that MitraClip benefited mid-term and long-term survival and reduced the incidence of subsequent cardiac hospitalizations. Economic evaluations showed that the clinical benefits were cost-effective in the setting of their health service systems. ConclusionThe available high-grade clinical evidence shows that MitraClip is effective and safe to some extent, and has cost-effectiveness compared with traditional treatment in other countries. However, the real-world effectiveness and cost-effectiveness of the MitraClip need to be tested in the Chinese population and health-care setting.
Objective To investigate the reporting quality of randomized controlled trials (RCT) on laparoscopic surgery for treating colorectal disease in three SCI indexed. Methods We electronically retrieved the Ovid MEDLINE(R) from 1950 to present with Daily Updates for RCTs on laparoscopic surgery published in Diseases of the Colon amp; Rectum, International Journal of Colorectal Disease, or Colorectal Disease. The revised CONSORT statement and additional surgical items were adopted to assess the reporting quality. One point was assigned for each full description of an item, 0 for no description, and 0.5 for a partial description. Results A total of 20 RCTs were included and 8 RCTs were excluded. Their reporting quality was low. The average scores for the following items were relatively lower, 0.150 for settings where data collected; 0.250 for sample size estimation; 0.500 for sequence generation of randomization; 0.325 for allocation concealment; 0.150 for implementation; 0.475 for measurement of outcome; 0.150 for participant flow chart; 0.450 for adverse events; 0.450 for external validity; 0.400 for financial conflicts of interest; 0.250 for perioperative pharmacological treatment; 0.075 for perioperative nonphamacological treatment; 0.000 for participation of a trial methodologist; 0.350 for surgeon’s experience (years or position). Items with the lower scores were mainly in the methods and results section and surgical items. Conclusions The reporting quality of laparoscopic RCTs in these journals is low. Colorectal surgeons should rigorously evaluate reports in these journals before they apply to them in clinical practice.
ObjectivesTo assess the methodological quality of clinical practice guidelines of cervical cancer in China published from 2014 to 2018.MethodsCNKI, WanFang Data, CBM, VIP, Medlive.cn, the National Guideline Clearinghouse, PubMed, The Cochrane Library and EMbase were searched for cervical cancer clinical practice guidelines published in China from January 1st, 2014 to December 31st, 2018. Four reviewers searched and selected the literature independently according to the inclusion and exclusion criteria and assessed the methodological quality of the included guidelines by using AGREE Ⅱ.ResultsA total of 9 guidelines were included. The average score for each area was: scope and purpose 75.47%, stakeholders’ involvement 35.09%, the rigor of development 43.70%, clarity of presentation 87.74%, applicability 80.76%, and editorial independence 0%.ConclusionsThe quality of cervical cancer clinical practice guidelines in China requires further improvement.