Hospital pharmacy research is significant in enhancing the level of rational drug use,improving the quality of pharmacy services,and promoting the improvement of drug treatment effects.To guarantee the standardization of hospital pharmacy research,the compilation team of"Hospital Pharmacy Research Standards"adheres to the principles of scientificity,universality,guidance,and operability,combs through the key management contents from three aspects,namely,relevant national policy docu-ments,relevant domestic and international standards and norms,and literature analysis,combines with the actual working condition of hospital pharmacy research,and formulates the standards after several rounds of opinion collection and expert argumentation.This paper analyzes the key contents of the standard,including basic requirements,research process management,and research re-sults management,to provide guidance and reference for hospital pharmacy researchers to understand the standard in-depth and further improve the standardization of hospital pharmacy research.

Hospital pharmacy research is significant in enhancing the level of rational drug use,improving the quality of pharmacy services,and promoting the improvement of drug treatment effects.To guarantee the standardization of hospital pharmacy research,the compilation team of"Hospital Pharmacy Research Standards"adheres to the principles of scientificity,universality,guidance,and operability,combs through the key management contents from three aspects,namely,relevant national policy docu-ments,relevant domestic and international standards and norms,and literature analysis,combines with the actual working condition of hospital pharmacy research,and formulates the standards after several rounds of opinion collection and expert argumentation.This paper analyzes the key contents of the standard,including basic requirements,research process management,and research re-sults management,to provide guidance and reference for hospital pharmacy researchers to understand the standard in-depth and further improve the standardization of hospital pharmacy research.

Objective To mine and analyze adverse drug events(ADEs)signals in minors using recombinant human growth hormone(rhGH),and to provide reference for clinically safe use of drugs.Methods Based on the the U.S.Food and Drug Administration Adverse Event Reporting System(FAERS)database,the data of ADE reports related to rhGH from the third quarter of 2014 to the second quarter of 2024 were retrieved.The ADE reports were standardized and categorized using the Medical Dictionary for Regulatory Activities(MedDRA).The reporting odds ratio(ROR)method and Bayesian confidence propagation neural network(BCPNN)method were employed to mine and analyze ADE signals between rhGH and individuals under 18 years of age.Results A total of 33,642 ADE reports related to the use of rhGH in minors were retrieved.After excluding signals unrelated to ADEs(product issues,social issues,etc.),358 ADE signals were ultimately identified,involving 21 system organ lasses(SOCs).The most frequently reported ADEs were general disorders and administration site reactions(3,621 cases),as well as various laboratory test abnormalities(3,259 cases).Notably,ADE signals related to cardiovascular system tests,psychiatric disorders,and reproductive system and breast disorders,such as decreased serum creatinine,elevated alkaline phosphatase,reduced red blood cell distribution width,crying,aggression,and hypogonadism,were not documented in the drug package insert.Conclusion When administering rhGH to minors,in addition to monitoring common ADEs such as changes in blood glucose levels and scoliosis,attention should also be given to potential ADEs,including alterations in hematological parameters,psychiatric issues,and reproductive system and breast disorders,to ensure medication safety.

Objective To mine and analyze adverse drug events(ADEs)signals in minors using recombinant human growth hormone(rhGH),and to provide reference for clinically safe use of drugs.Methods Based on the the U.S.Food and Drug Administration Adverse Event Reporting System(FAERS)database,the data of ADE reports related to rhGH from the third quarter of 2014 to the second quarter of 2024 were retrieved.The ADE reports were standardized and categorized using the Medical Dictionary for Regulatory Activities(MedDRA).The reporting odds ratio(ROR)method and Bayesian confidence propagation neural network(BCPNN)method were employed to mine and analyze ADE signals between rhGH and individuals under 18 years of age.Results A total of 33,642 ADE reports related to the use of rhGH in minors were retrieved.After excluding signals unrelated to ADEs(product issues,social issues,etc.),358 ADE signals were ultimately identified,involving 21 system organ lasses(SOCs).The most frequently reported ADEs were general disorders and administration site reactions(3,621 cases),as well as various laboratory test abnormalities(3,259 cases).Notably,ADE signals related to cardiovascular system tests,psychiatric disorders,and reproductive system and breast disorders,such as decreased serum creatinine,elevated alkaline phosphatase,reduced red blood cell distribution width,crying,aggression,and hypogonadism,were not documented in the drug package insert.Conclusion When administering rhGH to minors,in addition to monitoring common ADEs such as changes in blood glucose levels and scoliosis,attention should also be given to potential ADEs,including alterations in hematological parameters,psychiatric issues,and reproductive system and breast disorders,to ensure medication safety.

Objective To investigate the correlation between brain injury and spleen damage in a rat model of acute ischemic stroke and stasis interaction,and its effect on the MCP-1/CCR2 axis,and to provide an experimental basis for the mechanism of brain-spleen inflammatory coupling in spleen lesions caused by acute ischemic stroke.Methods Forty male SD rats were randomly divided into a sham group,carrageenan/yeast stasis syndrome group(carrageenan/yeast,CA/Y),middle cerebral artery occlusion group(MCAO),and middle cerebral artery stasis syndrome group(MCAO CA/Y)with 10 rats in each group.CA/Y and MCAO CA/Y groups were injected with 10 mg/kg carrageenan and 10 mg/kg intraperitoneally on the first day of modeling.2 mg/kg of dry yeast suspension were injected subcutaneously on the second day.MCAO and MCAO CA/Y groups were established by wire embolism on the second day.At 24 h after cerebral infarction modeling,the neurological deficit score was calculated in each group,the percentage of the cerebral infarction area was determined by TTC staining,the spleen weight was measured,and the correlation between the percentage of the cerebral infarction area and spleen weight was analyzed by the Spearman correlation coefficient.Furthermore,the pathological morphology of brain and spleen tissues was observed by hematoxylin-eosin(HE)staining,and chemotactic protein 1(MCP-1)and interferon-γ(IFN-γ)contents were measured in rat plasma by enzyme-linked immunosorbent assays.Western blot was used to detect chemokine C-C-motif receptor 2(CCR2)protein expression in the ischemic side of brain tissue.Results Compared with the sham group,the neurological deficit score,cerebral infarction area,and MCP-1 and IFN-γ contents in plasma were significantly increased(P＜0.01),spleen weight was decreased significantly(P＜0.01),and CCR2 protein expression in brain tissue was significantly upregulated(P＜0.05)in MCAO and MCAO CA/Y groups.Moreover,the area of cerebral infarction was increased significantly(P＜0.01),the spleen weight was decreased significantly(P＜0.01),and CCR2 protein expression in brain and spleen tissues was significantly upregulated(P＜0.05)Compared with the MCAO group,the area of cerebral infarction in the MCAO CA/Y group was significantly increased(P＜0.01)and the spleen weight was decreased significantly(P＜0.05).Spearman correlation analysis showed that the spleen weight was negatively correlated to the percentage of the cerebral infarction area(P＜0.01,r=-0.9711).Pathological morphology observation revealed that the pathological changes in the MCAO CA/Y group were the most serious,cerebral liquefaction necrosis foci were seen in the brain tissue cortex,arrangement of neuronal cells in the lesions was sparse and disordered with volume atrophy and a small number of vacuoles and nuclear solidification,most neuronal cells were degenerated and necrotic,microglia hyperplasia was obvious,small blood vessels were significantly increased,and interstitial lipid degeneration was severe.The density of periarterial lymph sheath cells in some of the spleen tissue was reduced and the marginal area is widened.Conclusions A correlation between brain and spleen injury was found after acute ischemic stroke with stasis and toxin syndrome,and the chemokine signaling axis of MCP-1/CCR2 might be involved in the mechanism of brain-spleen inflammation coupling.

OBJECTIVE To analyze the dose-adjusted concentrations of Posaconazole oral suspension in patients undergoing hematopoietic stem cell transplantation （HSCT） and their influential factors. METHODS Data were collected from hospitalized HSCT patients admitted to the First Affiliated Hospital of Shandong First Medical University （Shandong Provincial Qianfoshan Hospital） from January 2021 to April whtwhm@yeah.net 2023 who took Posaconazole oral suspension for the prevention of invasive fungal disease （IFD） and received blood concentration of posaconazole. The rate of concentration attainment and clinical failure rate of posaconazole for the prevention of IFD were evaluated， and one-way and multiple linear regression analyses were performed for the influential factors of dose-adjusted concentrations （C0/D） of posaconazole. RESULTS A total of 44 patients were enrolled； the mean C0 of posaconazole in patients was （0.99±0.94） µg/mL， and 20 patients had a C0≥0.7 μg/mL， with a concentration attainment rate of 45.45% for the prevention of IFD； 13 cases were clinical failures， with a clinical failure rate of 29.55%. Of 24 patients who did not achieve C0/D of posaconazole for IFD prophylaxis， one patient was a clinical failure despite timely dose adjustment of posaconazole in seven patients； seven of the thirteen patients who did not undergo dose adjustment were clinical failures； and the remaining four patients were switched to other antifungal agents. The results of univariate analysis showed that gender， body mass index （BMI）， renal function， combined use of sodium phenytoin， omeprazole and metoclopramide had a significant effect on the C0/D of posaconazole （P＜0.05）； the results of multivariate linear regression analysis showed that gender， BMI and combined use of sodium phenytoin were the independent factors affecting the C0/D of posaconazole （P＜0.05）. CONCLUSIONS Significant individual differences are reflected in the blood concentration of Posaconazole oral suspension； gender， BMI and combined use of sodium phenytoin are independent factors affecting the C0/D of posaconazole.

Objective · To investigate the prevalence of passive smoking among pregnant women in Shanghai and to analyze its influencing factors and to provide the basis and suggestion for making related intervention measures to reduce the harm of secondhand smoke on the health of pregnant women. Methods · From July to October 2014, pregnant women and their spouses were recruited for a questionnaire investigation at the antenatal care clinics of 3 maternity hospitals and 3 community hospitals in Shanghai. The questionnaire included demographic information, family basic situation and cognitive status of passive smoking. Results · The passive smoking rate before pregnancy in the 2831 pregnant women, who were involved in the investigation, was 17.1%. The passive rate during pregnancy was 7.8%. The difference between these two rates was statistically significant (P<0.05). 71.0% of the pregnant women have passive smoking for 15~59 min each day. Relative to home and work place, the passive smoking rate of pregnant women in public place was the highest (P<0.05). The passive smoking rate of pregnant women was significantly associated with the educational level of smoking spouses and the attitude of pregnant women when they faced the smokers. Conclusion · The passive smoking rate of pregnant women is influenced by the educational level of their spouses and the pregnant women's feedback to the smokers face to face. Public places are the most important exposure places to secondhand smoke for pregnant women. In order to reduce the harm from passive smoking to pregnant women and their fetuses, the related measures of smoking control at home education and smoking ban in public place should be made.

Objective To study the feasibility of rat models of renal edema based on disease combined with traditional Chinese medicine syndrome yin-deficiency and yang-deficiency types .Methods Gastric gavage of thyroxine and tail vein injection of Adriamycin were performed to induce a rat model of kidney Yin deficiency edema , and intramuscular injection of hydrocortisone and tail vein injection of Adriamycin were used to establish a rat model of kidney Yang deficiency edema .The 24 h urine protein content , triiodothyronine ( T3 ) , thyroxine ( T4 ) , cyclic adenosine monophosphate ( cAMP ) , cyclic guanosine monophosphate ( cGMP ) , estradiol ( E2 ) and testosterone ( T ) and other indicators were assayed to determine whether the rat models were successfully established .Result The rats of Yin deficiency edema group had clinical presentation such as hyperactivity , hair loss, dry stool, weight loss and temperature rise.Compared with the blank group , T3, T4, cAMP, E2, and 24 h urinary protein levels were significantly increased , cGMP and T content decreased , and cAMP/cGMP ratio was significantly increased , showing significant differences ( P<0.05 for all).The Yang deficiency edema animals displayed reduced activity , diarrhea, decreased body weight and body temperature, and other signs of disease.Compared with the blank group, T3, T4, cAMP, and E2 contents were significantly decreased , cGMP, T, and 24 h urinary protein levels were significantly increased , and cAMP/cGMP ratio decreased , showing significant differences ( P <0.05 for all ) .Conclusions The rat model of renal edema disease combined with TCM syndrome yin-deficiency was successfully induced by thyroxine in combination with Adriamycin , and the rat model of renal edema based on disease combined with TCM syndrome yang-deficiency is successfully established by administration of hydrocortisone plus Adriamycin .These two rat models demonstrate similar clinical manifestations of human renal edema based on disease combined with TCM syndrome yin-deficiency and yang-deficiency, respectively, therefore, may serve as useful tools for further research on this disease .

Objective To detect Porphyromonas gingivalis and clinical index in subgingival specimens after removal of orthodontic appliances and to evaluate clinical index and P.gingivalis factors associated with orthodontic appliances during an episode of gingival inflammation and the impact of appliance removal on periodontal health.Methods Choose 20 patients prepare to removal of orthodontic appliances.Plaque index(PLI),sulcus bleeding index(SBI) and probing depth(PD) of observed teeth were examined and subgingival plaques were collected at prior to appliance removal(baseline) and 1,3 and 6 months after appliance removal.The numbers of P.gingivalis,total bacteria,the proportion of P.gingivalis and the prevalence of P.gingivalis in the samples were detected with the TaqMan real-time PCR.Results The prevalence of P.gingivalis decreased from baseline to the 6th month after fixed appliance removal in two groups,and significant change was found in 6th month(P ＜ 0.05); The numbers of P.gingivalis significantly reduced from baseline to the 6th month(P ＜ 0.05); The proportion of P.gingivalis in subgingival plaque decreased from baseline to the 6th month(P ＜0.05).PLI,SBI and PD significantly decreased from baseline to the 6th month after fixed appliance removal.Conclusion After fixed appliance removal,most of patients can recover periodontal tissue health in good oral hygiene.The percentage of P.gingivalis are closely associated with periodontal status.TaqMan real-time polymerase chain reaction has a high sensitivity and specificity.It was demonstrated the broad potential of application on detection of oral microbes.