OBJECTIVE To summarize the current status of position training for clinical pharmacists in China and provide references for the continuous optimization of such training programs. METHODS SinoMed， CNKI，VIP and Wanfang Data were electronically searched to collect position training of clinical pharmacists studies from the inception until November 5th 2024. After data extraction and quality evaluation， descriptive analysis was performed on the results of the included studies. RESULTS & A total of 68 pieces of relevant literature were included in the study. Among them， 50 studies reported on training content， 49 involved the allocation of teaching resources in the bases， 48 addressed training methods， and 39 focused on training evaluation； only 2 studies mentioned faculty development. There were notable variations in the clinical pharmacist training programs across different bases， particularly in the allocation of teaching resources， such as the composition of the teaching team and the utilization of auxiliary teaching tools. Additionally， differences existed in training approaches， such as those employing a single method versus a blended approach. Conversely， the core training content of each base generally revolved around clinical pharmacy practice， demonstrating a degree of consistency. Moreover， the overall emphasis on teacher training and assessment tended to be obviously insufficient. Each base can focus on enhancing the competence of clinical pharmacists by allocating teaching resources， selecting training methods， improving training content， and using evaluation tools， to further enhance the quality of clinical pharmacist training.

BACKGROUND: Endoscopic retrograde cholangiopancreatography (ERCP) is the endoscopic modality of choice for the treatment of biliary and pancreatic diseases. However, patients with cirrhosis, particularly those with decompensated cirrhosis, are believed to be at increased risk for complications associated with ERCP. There is a paucity of literature describing the outcomes of ERCP for patients with cirrhosis. This study aimed to investigate the outcomes of ERCP for cirrhosis patients, especially adverse events, and evaluated its safety and efficacy. METHODS: We performed a multicenter, retrospective study of all patients at Beijing Friendship Hospital affiliated to Capital Medical University, Xijing Hospital affiliated to Air Force Military Medical University, Beijing Youan Hospital affiliated to Capital Medical University, and the Fifth Medical Center of the People's Liberation Army General Hospital from June 2003 to August 2019. The adverse events of inpatient ERCP for patients with ( n  = 182) and without liver cirrhosis (controls; n  = 385) were compared. RESULTS: A total of 567 patients underwent ERCP between January 2003 and December 2019 were enrolled in this study. Compared to patients without cirrhosis, patients with cirrhosis were at higher risk for postoperative complications (odds ratio [OR], 4.172; 95% confidence interval [CI], 1.232-7.031; P  < 0.001) such as postoperative pancreatitis (OR, 2.026; 95% CI, 1.002-4.378; P  = 0.001) and cholangitis (OR, 3.903; 95% CI, 1.001-10.038; P  = 0.036). The main indications for ERCP for patients with cirrhosis in this study included choledocholithiasis (101 cases; 55.5%), benign bile duct strictures (46 cases; 25.3%), and malignant bile duct strictures (28 cases; 15.4%). Among them, 23 patients (12.6%) underwent balloon dilation and 79 patients (43.4%) underwent sphincterotomy. Of the patients with cirrhosis, delayed bleeding occurred in ten patients (5.5%), postoperative pancreatitis occurred in 80 patients (44.0%), and postoperative cholangitis occurred in 25 patients (13.7%). An additional multivariate analysis showed that the total bilirubin (TBIL) level (OR, 4.58; 95% CI, 2.37-6.70) and Child-Pugh score of C (OR, 3.11; 95% CI, 1.04-5.37) were risk factors for postoperative complications in patients with cirrhosis. CONCLUSIONS Compared with the general population of patients undergoing ERCP, patients with cirrhosis were more prone to postoperative pancreatitis and cholangitis. TBIL levels and Child-Pugh scores were risk factors for postoperative complications in patients with cirrhosis.
Humans ; Cholangiopancreatography, Endoscopic Retrograde/adverse effects* ; Retrospective Studies ; Constriction, Pathologic ; Risk Factors ; Liver Cirrhosis/complications* ; Pancreatitis/etiology* ; Postoperative Complications/epidemiology* ; Cholangitis

Objective To investigate the effects of single i.v. subanesthetic dose of ketamine on heart rate, blood pressure and oxygen saturation for antidepressant treatment. Methods Patients with severe depressive disorder were randomized to ketamine group (n=13) and control group (n=14). Ketamine group received ketamine (0.5mg/kg) single injection whereas control group received saline single injection. Escitalopram (10 mg/d) were orally administered for 4 weeks simultaneously. Comparisons were made on the heart rate, blood pressure and oxygen saturation at baseline, 40 min, 100 min, and 280 min after injection between the two groups. Results The main effects of time but not group were significant for all parameters including heart rate, systolic blood pressure and diastolic blood pressure, (P＜0.05). Interaction of time×group was significant (P＜0.05). All parameters including heart rate (F=16.85, P＜0.01), systolic blood pressure (F=15.82, P＜0.01) and diastolic blood pressure (F=8.63, P＜0.01) with time were significant in ketamine group. The heart rate, systolic blood pressure and diastolic blood pressure in ketamine group were significantly higher at 40 min than at other time points (P＜0.05), while were no significant difference among other time points (P＞0.05). There was no statistical significance of main effect of time, group and interaction of time×group in oxygen saturation between the two groups (P＞0.05). Conclusion Single subanesthetic dose ketamine intravenous drip for antidepressant therapy may cause a transient increase in heart rate and blood pressure.

BACKGROUND: It is still controversial that interspinous dynamic stabilization system Wallis and Coflex which one can provide better clinical effects for lumbar degenerative disease.OBJECTIVE: To systematically assess the clinical effectiveness and safety of Wallis and Coflex for lumbar degenerative disease.METHODS: According to the computer-based online search of PubMed, Embase, Medline, Cochrane Library, CBM,CNKI, Wanfang Database, and VIP, articles published before August 1st, 2016 were searched. Articles about Wallis comparing with Coflex for lumbar degenerative disease were included; the quality score of methodology was assessed by MINORS. Research data abstracted and synthesized by Review Manager 5.3 were used for meta-analysis.RESULTS AND CONCLUSION: (1) Six studies were included, and all studies were designed for non-randomized controlled trial. (2) There were no significant statistical differences in Japanese Orthopedic Association, Oswestry disability index, visual analogue scale score, Prolo functional score, segmental lordosis angle, and segment movement degree. Incidence of adverse events was significantlue scale less in the Wallis group than in the Conflex group (P < 0.05).(3) There was no significant difference in clinical efficacy between Wallis and Coflex in the early and mid-term follow-up.We can conclude that Wallis may provide better clinical safety than Coflex.

Objective To investigate the effect of enteral nutrition tolerance assessment form on the early enteral nutrition tolerance in patients with gastric cancer after operation. Methods According to the admission sequence, 108 patients with gastric cancer were divided into the control group and the experiment group with 54 cases in each group. Enteral nutrition was used in the control group, while enteral nutrition tolerance assessment form was used to evaulate and care patients in experiment group. Finally, the two groups were compared in the anal exhaust time and the rate of complications. Result Anal exhaust in the experiment group was significantly earlier than that in the control group and the rate of complications was significantly smaller than that of the control group (P < 0.05). Conclusions The enteral nutrition tolerance assessment form for systemic evaluation and intervention is effective in improvement of the patients′tolerance to enteral nutrition in early postoperative enteral nutrition support to patients with gastric cancer. It can promote the recovery of patients.

Objective To measure the dose to the primary operator and assistant operators by employing eight beam projections commonly used in coronary angiography with and without radiation protection shields in order to supply helpful guidance on radiation protection in cardiac intervention.Methods From 20 to 180 cm above the ground at the primary and assistant operators' locations,a DoseAware personal dose meter was placed in terms of an increment of 20 cm to measure radiation dose.Eight commonly used beam projections were performed,including LAO (left anterior oblique) 45°,RAO (right anterior oblique) 30°,CRAN (cranial)25°,cranial LAO (LAO45°/25°),caudal LAO(LAO45°/ 25°),CAUD (caudal) 25°,cranial RAO (RAO30°/25°),caudal RAO (caudal RAO30°/25°).Under the two different conditions,with or without radiation protection shields,the doses to the operators in the selected beam projections were respectively recorded at nine measuring positions and the shielding factor were calculated.Results The primary operator was effectively protected with radiation protection shields.In the standing area of the primary operator,except for the position at the height of 120 cm (radiation dose rate:0.35-4.78 mSv/h;shielding factor:27.67％-89.33％),the shielding factor for each measuring position was above 91％.Higher radiation doses were found at caudal LAO,LAO,and cranial LAO.The shielding factor for the assisting operator was lower than for the primary operator.In the standing area of the assisting operator (radiation dose rate:0.27-1.86 mSv/h;shielding factor:30.34％-92.13％),the peak levels were found at the height of 80,100,140 cm.And caudal RAO,caudal LAO,CRAN,LAO were found to have received higher radiation doses.Conclusions Emphasis should be attached to the use of radiation shields in coronary angiography.With radiation protection shields,higher dose is still recorded in caudal LAO,LAO,cranial LAO,caudal RAO.Furthermore,it should be paid more attention to radiation protection at 80-140 cm height,and less prolonged exposure should be employed in those beam projections mentioned above.

Objective To evaluate the radiation protective efficacy of different types and the positions of ceiling-suspended lead shield to the principal and assistant interventional operators in order to provide a scientific basis for the selection of optimal scheme in using ceiling-suspended lead shield.Methods At the principal and assistant interventional operators’ standing places the personal dose-measuring instruments were set up, which were placed at the height of 20 cm to 180 cm above the ground with an interval distance of 20 cm between each other.The postero-anterior (PA) projection and left lateral projection were used.The ceiling-suspended protection lead shields included lead glass (glass type) and lead glass with connected lead flexible stripe below (mixed type).The placed sites of the protection lead-shields were close to the principal operator, away from the principal operator, on the left side of the principal operator and close to the X-ray tube respectively.The radiation doses of PA projection and left lateral projection were determined.The real-time radiation dose rate and dose shielding rate at the nine measuring positions for the principal operator and assistant operator were separately calculated.The results were analyzed.Results The radiation protection of the glass type was slightly superior to that of the mixed type, but the difference was not significant.The principal operator was best protected when the shield was positioned close to him in the PA projection, and for left lateral projection the principal operator was best protected when the shield was positioned on his left side.For the assistant operator, the optimal protection was obtained when the shield was positioned close to him in both PA and left lateral projection.In the optimal position of ceiling-suspended lead shield, the highest radiation dose rate (0.71 mSv/h in glass group and 1.07 mSv/h in mixed group) was recorded on the principal operator at the height of 120 cm at PA projection, and higher radiation dose rate (≥0.47 mSv/h) was recorded on every point of both operators at the left lateral projection.Meanwhile, the overall received radiation doses of the two groups were very close.At the principal operator standing area, except for the position of 120 cm height (attenuation ratio 60.11% in glass group and 39.89% in mixed group), the attenuation ratio of each measuring point was above 93%.And the assistant operator standing area the attenuation ratio was 57%-97%.The lateral shielding ratio was generally slightly higher than PA shielding ratio.Conclusion The radiation protection effect of the two type shields is quite similar, both shields can obtain excellent protection efficacy.But the radiation dose at the height of 120 cm above the ground at PA projection is higher for the principal operator, while at lateral projection the radiation dose at all height levels is still relatively higher for both operators.Therefore, the radiation protection at the level of 120 cm height needs to be strengthened and the lateral projection exposure should be used as less as possible.

Objective To discuss the clinical efficacy between the small skull-window microsurgical surgery and conventional trauma craniotomy in the treatment of hypertensive cerebral hemorrhage .Methods The clinical data of patients with hypertensive cerebral hemorrhage treated with two different approaches from January 2010 to October 2014 were analyzed retrospectively .Re-sults The re-hemorrhage rate of patients treated with conventional trauma craniotomy was relatively low ,compared with patients treated with small skull-window microsurgical surgery .small skull-window microsurgical surgery was superior than conventional trauma craniotomy in the incidence of postoperative complications ,disability rate and patients′ hospitalization time(P< 0 .05) .Con-clusion Small skull-window microsurgical surgery is superior than conventional trauma craniotomy .

DNA damage response (DDR) in different cell cycle status of human peripheral blood lymphocytes (PBLs) and the role of H2AX in DDR were investigated. The PBLs were stimulated into cell cycle with phytohemagglutinin (PHA). The apoptotic ratio and the phosphorylation H2AX (S139) were flow cytometrically measured in resting and proliferating PBLs after treatment with camptothecin (CPT) or X-ray. The expressions of γH2AX, Bcl-2, caspase-3 and caspase-9 were detected by Western blotting. DDR in 293T cells was detected after H2AX was silenced by RNAi method. Our results showed that DNA double strand breaks (DSBs) were both induced in quiescent and proliferating PBLs after CPT or X-ray treatment. The phosphorylation of H2AX and apoptosis were more sensitive in proliferating PBLs compared with quiescent lymphocytes (P<0.05). The expression levels of anti-apoptotic proteins Bcl-2 were reduced and cleaved caspase-3 and caspase-9 were increased. No significant changes were observed in CPT-induced apoptosis in 293T cells between H2AX knocking down group and controls. It was concluded that proliferating PBLs were more vulnerable to DNA damage compared to non-stimulated lymphocytes and had higher apoptosis rates. γH2AX may only serve as a marker of DNA damage but exert no effect on apoptosis regulation.

DNA damage response (DDR) in different cell cycle starus of human peripheral blood lymphocytes (PBLs) and the role of H2AX in DDR were investigated.The PBLs were stimulated into cell cycle with phytohemagglutinin (PHA).The apoptotic ratio and the phosphorylation H2AX (S139)were flow cytometrically measured in resting and proliferating PBLs after treatment with camptothecin (CPT) or X-ray.The expressions of γH2AX,Bcl-2,caspase-3 and caspase-9 were detected by Western blotting.DDR in 293T cells was detected after H2AX was silenced by RNAi method.Our results showed that DNA double strand breaks (DSBs) were both induced in quiescent and proliferating PBLs after CPT or X-ray treatment.The phosphorylation of H2AX and apoptosis were more sensitive in proliferating PBLs compared with quiescent lymphocytes (P＜0.05).The expression levels of anti-apoptotic proteins Bcl-2 were reduced and cleaved caspase-3 and caspase-9 were increased.No significant changes were observed in CPT-induced apoptosis in 293T cells between H2AX knocking down group and controls.It was concluded that proliferating PBLs were more vulnerable to DNA damage compared to non-stimulated lymphocytes and had higher apoptosis rates.γH2AX may only serve as a marker of DNA damage but exert no effect on apoptosis regulation.