This study aimed to localize the workplace readiness questionnaire (WRQ) and validate its applicability for assessing readiness for implementation of evidence-based practices (EBP) in primary care settings in China. The localization of the instrument will provide a practical instrument for assessing organizational readiness for change (ORC).

The WRQ was translateed into Chinese version using the modified Brislin translation model, and its cross-cultural validity, content validity, and generalizability were evaluated by the Delphi method, and the expert feedback was evaluated using the item-level content validity index (I-CVI), scale-level content validity index (S-CVI), and corrected Kappa value. The index weights were evaluated by the analytic hierarchical process (AHP). The target users of the scale were invited to quantitatively evaluate its item importance score (IIS), and the surface validity was evaluated by combining the qualitative feedback from their cognitive interviews.

To clarify the purpose of the scale, we revised its name to the Organizational Readiness of Implementing Evidence-Based Practices (ORIEBP) Scale. The ORIEBP scale contained five dimensions, which were Change Context, Change Valence, Information Evaluation, Change Commitment, Change Efficiency, and 32 items. After two rounds of the Delphi method to refine the construction of three dimensions and expressions of 11 items, the I-CVI were from 0.73 to 1.00, the Kappa value were from 0.70 to 1.00, and the S-CVI was over 0.92. All evaluation matrices of the hierarchical analysis method met the requirement of consistency ratio (CR < 0.1), and the weights of five dimensions were 0.2083, 0.2022, 0.1907, 0.2193, and 0.1795, in sequence. Nine out of eleven experts identified that items were applicable to other readiness assessment scenarios. The IIS scores for the five dimensions and 32 items were ranged from 2.93 to 3.54, and 2.71 to 3.42, presenting good face validity. The cognitive interview results showed that professional expressions were complex to understand.

This study validated the ORIEBP scale and has good content validity and generalizability. The scale can be further improved by expanding its scope of use and validating its structure validity and reliability in different settings.

The success of implementation research is closely tied to the institution's pre-implementation readiness. This study aims to explore the organizational readiness for change (ORC) and its influencing factors on primary healthcare settings in the implementation of the "Shared Medical Appointment for Diabetes (SMART) in China: design of an optimization trial" and to enhance ORC and provide insights to support the effective implementation of the program.

Qualitative interviews and quantitative surveys were conducted to evaluate the ORC level and its influencing factors in 12 institutions implementing the SMART program. The Scale for Assessing the Institution's Readiness to Implement Evidence-Based Practices was utilized to measure ORC levels. Qualitative interviews were conducted among change implementers to gather information regarding the status of influencing factors. Thematic analysis was applied to extract factors from the interview data, and an assessment questionnaire was developed to measure the perceived impact of these factors. A fuzzy-set qualitative comparative analysis (fsQCA) method was employed to identify the influencing factors of ORC and pathways leading to high-level ORC.

Seventy implementers from 12 institutions, encompassing administrators, clinicians, and health managers, participated in the interviews and surveys. The median and interquartile of the ORC scores were 105.20 (101.23, 107.33). The fsQCA indicated that a clear understanding of specific tasks and responsibilities, the active engagement of key participants, sufficient preliminary preparation, and the use of audits and feedback mechanisms were critical pathways to a high-level ORC. Conversely, institutions lacking key participants, preliminary preparation, or marginal influence demonstrated a low-level ORC.

Before implementing innovation, Coherence and Cognitive Participation were identified as critical factors in influencing ORC. Strong leadership from key participants played pivotal role in enhancing readiness for change and was essential for improving implementation fidelity and overall program success.

Objective To investigate the value of first platelet count(PLT)to respiratory rate(RR)ratio(PLT/RR)on admission in the diagnosis and prognosis of secondary sepsis in pneumonia patients.Methods A total of 100 patients with pneumonia admitted to the First Affiliated Hospital of Army Medical University from May 2023 to August 2024 were selected as subjects.According to the presence or absence of pneumonia sepsis,they were divided into sepsis group(63 cases)and non-sepsis group(37 cases).The secondary sepsis in pneumonia pa-tients were followed up continuously for 30 d.According to the survival situation,they were divided into sur-vival group(54 cases)and death group(9 cases).PLT in peripheral blood was measured,vital signs were col-lected on the first day of admission,and PLT/RR was calculated.The receiver operating characteristic curve was used to evaluate the predictive value of PLT,RR and PLT/RR for secondary sepsis in pneumonia pa-tients.The systemic inflammatory response syndrome(SIRS)score,modified early warning score(MEWS)and quick sequential organ failure assessment(qSOFA)score on admission were calculated,and the clinical predictive value of SIRS score,MEWS and qSOFA score was compared.Results PLT and PLT/RR in sepsis group were lower than those in non-sepsis group(P<0.000 1),RR was higher than that in non-sepsis group(P<0.01).The area under the curve(AUC,95%CI)of PLT,RR and PLT/RR were 0.858(0.785-0.931),0.693(0.589-0.796)and 0.902(0.843-0.962),respectively.The optimal cut-off values were 146.5×109/L,20.5 per minute and 8.075,respectively.The specificity were 8.1%,83.8%and 2.7%,respec-tively.The sensitivity was 33.3%,50.8%and 30.2%,respectively.Compared with the non-sepsis group,the sepsis group had a significantly higher SIRS score(P<0.001),a significantly lower MEWS(P<0.000 1),and no significant difference in qSOFA score between the two groups(P>0.05).The AUC(95%CI)of SIRS score,MEWS and qSOFA score in predicting secondary sepsis in pneumonia patients were 0.717(0.616-0.818),0.748(0.650-0.846)and 0.505(0.389-0.622),respectively.The optimal cut-off values were 4.5,2.5 and 1.5 points,respectively.The specificity were 91.9%,2.7%and 100.0%,respectively.The sensitivity was 42.9%,33.3%and 6.3%,respectively.PLT and PLT/RR in death group were lower than those in sur-vival group(P<0.05),RR was higher than that in survival group(P<0.05).Secondary sepsis in pneumonia patients were followed up for 30 d,Kaplan-Meier survival curve showed that patients with PLT≤138.5×109/L had a lower 30 d survival rate(P=0.007 8).Patients with RR>24.5 per minute had a lower 30 d sur-vival rate(P=0.016 1).Patients with PLT/RR≤6.375 had a lower 30 d survival rate(P=0.002 3).Conclu-sion PLT/RR can be used as a biological index to predict secondary sepsis in pneumonia patients,which is better than SIRS score,MEWS and qSOFA score,and the prognosis of secondary sepsis in pneumonia patients with low PLT/RR is worse.

In the field of healthcare service, it is crucial to optimize medical innovation services by combining the preferences of health service providers and demanders (i.e., stakeholders). The best-worst scaling (BWS) method is a recently developed stated preference method for assessing preferences with distinctive advantages. Nevertheless, there is a lack of a comprehensive introduction to stakeholder preference assessment using BWS, thus constraining its applications and promotion. This paper introduces the process of using BWS to assess service providers' preferences for the Shared Medical Appointment for diabetes (SMART), an integrated healthcare service of medicine and health management, in the hope of providing reference for researchers for promoting the use of BWS in implementation research.

Objective:Assisted traction technology is effective in increasing the rate of super minimally invasive surgery (SMIS) in patients with early gastric cancer (EGC), and shortening the operator′s learning curve. We adopt the variable angle traction technique of tissue clamp dental floss as a traction technique in this research.Methods:Patients with early gastric cancer who were treated with SMIS - non full layer resection of EGC were enrolled in the First Medical Center of Chinese PLA General Hospital from January 2022 to June 2023. This research was carried out by experts at the same level. It was divided into two groups: traction and non-traction. Submucosal detachment time (SDT), submucosal detachment rate (SDS), lamina propria exposure, muscularis propria defect (MPD), bleeding during operation, block resection, surgical resection, hand operation expenses, and surgical instruments were recorded.Results:Nine patients adopted variable angle traction, and 9 patients did not. The overall resection rate and curative resection rate of both groups were 100%. The mean SDT time was 28.00 (21.00, 34.00) min in traction group and 56.00 (40.00, 85.00) min in non traction group. And it had statistical significance ( P = 0.005). The SDS was (0.58 ± 0.21) cm 2/min in traction group and (0.23 ± 0.10) cm 2/min in non-traction group. And it had statistical significance ( P<0.05). Exposure of intrinsic muscle layer (IML): 8 cases in the traction group and 6 cases in the non-traction group. Intraoperative IML injury: in the traction group, 8 cases were MPD-0 and 1 case was MPD-Ft; in the non-traction group, 4 cases were MPD-0, 1 case was MPD-Pt, and 4 cases were MPD-Ft. There was no statistical difference between the two groups in terms of intraoperative bleeding, hospitalization expenses, surgical expenses, and the total hospitalization time. There were no serious adverse reactions or outcomes. Conclusions:The variable angle traction method accelerates SDT and SDS for SMIS-non full layer resection of EGC. It has the advantages of the sufficient separation of IML and mucosal layer, the deeper dissection depth, the low injury of IML, low intraoperative bleeding, and no additional medical costs. Therefore, this method can become an auxiliary treatment technology for SMIS.

Objective To explore the effectiveness and safety of limited endoscopic sphincterotomy plus endoscopic papillary balloon dilation (ESBD)for patients with large common duct stones and periampul-lary diverticula (PAD).Methods Data of 40 patients with large common duct stones (diameter ≥10 mm) and PAD who underwent ESBD were retrospectively reviewed.The clinical feature,operation method,suc-cess rates of stone removal and early complications rates during hospitalization were evaluated according to PAD subtypes.Results The stone removal rate in first session was 90.0%(36 /40,with a median time of 29 minutes per procedure.Three patients underwent a second procedure to remove residual stones.The over-all stone removal rate was 97.5% (39 /40).The early complications rate was 15%(6 /40),including mild pancreatitis in two cases(5%),hyperamylasemia in two (5%),postoperative late bleeding in two (5%), which were cured with conservative treatment.No perforation,massive hemorrhage or death occurred.No significant differences in success stone removal rate and early complication rate were found between PAD sub-types.Conclusion ESBD is an effective and safe procedure for removing choledocholithiasis in patients with PAD,regardless of PAD subtypes.

OBJECTIVETo explore the effectiveness and safety of endoscopic transgastric or transpapillary drainage in treating pancreatic pseudocysts.

METHODSThe clinical data of 15 patients with pancreatic pseudocyst who underwent endoscopic ultrasound-guided transgastric or transpapillary drainage in the Chinese PLA General Hospital between June 2004 and February 2013 were retrospectively analyzed. Also, we reviewed the relevant Chinese literature in the China Academic Journal Network Publishing Database (from 1994 to 2012) and VIP China Science and Technology Journal Database (from 1989 to 2012) using the key words "pancreatic pseudocyst and drainage". Five literatures including 103 cases were enrolled.

RESULTSThe data of 118 cases undergoing endoscopic drainage, included 94 cases with transgastric approach and 24 with transpapillary approach, entered the final analysis. The success rate was 94.9%, and cysts completely disappeared in 83.9% of the patients. The overall incidence of complications (bleeding, infection, and stent clogging or migration) was 19.5%. One patient lost to follow-up and only one case of recurrence was noted.

CONCLUSIONEndoscopic transgastric or transpapillary drainage is safe and effective in treating the pancreatic pseudocysts and therefore can be a preferred therapeutic approach.

Adult ; Drainage ; methods ; Endosonography ; Female ; Humans ; Male ; Middle Aged ; Pancreatic Pseudocyst ; therapy ; Treatment Outcome

Objective To evaluate and analyse the efficacy and safety of endoscopic papillectomy for tumors of major duodenal papilla.Methods The clinical data of thirty-four patients with tumors of major duodenal papilla who were treated by endoscopic papillectomy were retrospectively reviewed,and the clinical outcome was summarized.Results The success rate of endoscopic papillectomy was 94.12％ (32/34),and the complete resection was 66.67％ (20/30).Short-term complications occurred in 10 cases,including postoperative gastrointestinal bleeding in 7cases and postoperative pancreatitis in 3 cases.Five cases need further surgical intervention for the reason that tumor was too deep in 2 cases,bile duct was invaded in 2 cases and conservational medication was unsuccessful in 1 case.Thirty-three cases were pathologically diagnosed as low grade intraepithelial neoplasia (LGIN),17 cases high grade intraepithelial neoplasia (HGIN),1 case carcinoid and 3 cases adenocarcinoma.The recurrence rate was 23.33 (7/33).tumor recurrence rate of HGIN was higher than that of LGIN(42.86％ VS10％,P =0.078).Conclusion Endoscopic papillectomy is an effective method for treating tumors of major duodenal papilla,however,hemorrhage is the main postoperative complication,the recurrence rate is higher in HGIN group.

Objective To determine if using a soft-tipped guidewire to cannulate the common bile duct may ameliorate development of PEP(post-ERCP pancreatitis)and facilitate cannulation of the CBD(common bile duct).Methods A total of 78 patients treated treateed in our hospital underwent ERCP through conventional direct cannulation(52 diagnostic ERCPs,26 therapeutics ERCPs)from 1998 to 2001 were randomly selected as group A while 112 patients underwent ERCP through guide wire-directed cannulation(21 diagnostic ERCPs,91 therapeutics ERCPs)from 2007 to 2008 as group B.Then we retrospectively studied and compared the following parameters between the two groups:1)Success rate of biliary access;2)visualization rate of pancreatic duct;3)the level of serum amylase,severity of abdominal pain and the rate of PEP.Meanwhile,the correlation between grading of pancreatic duct visualization and PEP was analyzed.Results The success rate of biliary access of the guidewire group(106/112 cases)was significantly greater than the conventional group(33/78 cases)(94.64%vs.42.30%,P<0.01).In group A,about61.53%(16/26)of the 26 cases could not continue the next therapeutics ERCP because of unsucceasful carmulation. The visualization rate of pancreatic duct of group A and B were 58.97%(46/78 cases)and 8.04%(9/112 cases)(P<0.01) respectively.On occurrence rate of PEP,group A(17/78 cases)was significantly higher than group B(4/112 cases)(21.79% vs.3.57%,P<0.01),and severe pancreatitis occurred in 3 patients in conventional group.However,there was no severe pancreatitis in the guide wire group.There were no significant differences (P>0.05) in terms of the rate of hyperamylasemia between the two groups.The significant correlation was found between the grading of pancreatic duct visualization and the occurrence of PEP.Condusion Guidewire-directed selective access to the bile duct lowers likdihood of PEP by facilitating cannulation and lowering the visualization rate of pancreatic duct.The occurrence of PEP could be predicted by the grading of pancreatic duct visualization,which is a very important but not the unique factor leading to PEP.

Objective To evaluate the technique of transpancreatic septum precut for cannulation of inaccessible common bile duct in endoscopic retrograde cholangiopancreatography (ERCP). Methods Data of 109 patients with difficult biliary cannulation in ERCP, of whom 56 underwent transpancreatic septum precut and 53 had needle-knife sphincterotomy from January 2006 to July 2008, were analyzed retrospectively, and the success rate of cannulation and the occurrence of complications were compared between the two methods. Results Of 109 patients accepted precut papillotomy, common bile duct cannulation was successfully achieved in 97. The success rates of transpancreatic septum precut group and needle-knife sphincterotomy group were 96.4% (54/56) and 81.1% (43/53) respectively, which was significantly different (P<0.05). Complications occurred in 11 cases, including bleeding(n =4), acute pancreatitis(n=5), cholangitis(n=2). The tolal frequency of complications of the transpancreatic septum pre-cut papillotomy group was lower than that of needle-knife sphincterotomy group(3.6% vs. 17.0%, P<0.05). Conclusion In patients with inaccessible bile ducts, transpancreatic septum precut is a safe and effective procedure in cannulation, exhibiting a higher success rate and lower occurrence of complication when compared with needle-knife sphincterotomy.