Objective To evaluate the practical application of the Media Fill Test(MFT)in assessing aseptic compounding competency of personnel in Pharmacy Intravenous Admixture Services(PIVAS).Methods A multicenter controlled study was conducted across six tertiary hospitals(center ①-⑥)in China.Participants were divided into an inexperienced group(Group A,n=118)and an experienced group(Group B,n=118),each performing five MFT operations.Positive controls validated medium efficacy.Contamination rates and pass rates were analyzed using chi-square and Fisher's exact tests.Results Valid samples included 584 for Group A and 588 for Group B.The sample pass rate was 66.78%(390/584)in Group A and 91.67%(539/588)in Group B,while personnel pass rates were 46.15%(54/117)and 80.51%(95/118),respectively,with significant intergroup differences(both P<0.01).All centers except Center ⑥ showed significantly higher pass rates in Group B(all P<0.05).Conclusion MFT effectively differentiates technical proficiency levels and is suitable for training evaluation of novice PIVAS staff.

Objective To evaluate the practical application of the Media Fill Test(MFT)in assessing aseptic compounding competency of personnel in Pharmacy Intravenous Admixture Services(PIVAS).Methods A multicenter controlled study was conducted across six tertiary hospitals(center ①-⑥)in China.Participants were divided into an inexperienced group(Group A,n=118)and an experienced group(Group B,n=118),each performing five MFT operations.Positive controls validated medium efficacy.Contamination rates and pass rates were analyzed using chi-square and Fisher's exact tests.Results Valid samples included 584 for Group A and 588 for Group B.The sample pass rate was 66.78%(390/584)in Group A and 91.67%(539/588)in Group B,while personnel pass rates were 46.15%(54/117)and 80.51%(95/118),respectively,with significant intergroup differences(both P<0.01).All centers except Center ⑥ showed significantly higher pass rates in Group B(all P<0.05).Conclusion MFT effectively differentiates technical proficiency levels and is suitable for training evaluation of novice PIVAS staff.

Objective:To systematically evaluate the experience and needs of parental care for premature infants during the transition from hospital to home.Methods:Qualitative studies on the experience and needs of parental care for premature infants transitioning from hospital to home were electronically searched in Cochrane Library, PubMed, Embase, Web of Science, Scopus, PsycINFO, CINAHL, China National Knowledge Infrastructure, VIP, China Biomedical Medline Disc, and WanFang Data. The search period was from the establishment of the database to June 3, 2023. The retrieved studies were evaluated using the quality evaluation criteria for qualitative research of the Joanna Briggs Institute Evidence-Based Health Care Center. The qualitative research results were integrated using the method of aggregation integration.Results:A total of 14 articles were included, 39 research results were extracted, categorized into nine categories. These categories were integrated into three synthesized results, namely the dependency period (parents of premature infants coexisted with joy and concern, and relied on professional support from medical and nursing staff), shock period (parents of premature infants developed negative emotions, faced dual difficulties in home care and role switching, and needed internal and external professional support from the family), adaptation period (parents of premature infants actively responded to changes, sought peer support, and transitioned to the "new normal" of life) .Conclusions:The transition from hospital to home is a dynamic process. During the transition process, parents of premature infants undergo complex emotional experiences and role transitions, requiring support from healthcare professionals, family members, and peers. Medical and nursing workers should pay attention to the psychological changes and diverse needs of parents, provide professional support and guidance to help them adapt to the role of parents, and promote the healthy growth of premature infants.

Objective:To evaluate the effect of non-pharmacological interventions on benefit finding of breast cancer patients by using network Meta-analysis.Methods:Randomized controlled trials on the effect of non-pharmacological interventions on the benefit finding of breast cancer patients were retrieved by computer from CNKI, VIP, Wanfang Date, China Biology Medicine disc, PubMed, Web of Science, Cochrane Library, EBSCO, Embase, Medline, Ovid, CINAHL and other databases. The retrieval time was from establishment of the databases to October 15th, 2023. Literature screening and data extraction were carried out independently by two researchers. The Cochrane Manual 5.1.0 randomised Controlled Trial Bias Risk Assessment Scale were used to evaluate the included literature. And the Stata 14.0 were used for Network Meta-analysis.Results:A total of 10 literatures were included. The results of Network Meta-analysis showed that cognitive behavior therapy was the best intervention in improving the benefit finding of breast cancer patients. The effects of different non-pharmacological intervention methods in descending order were cognitive behavior therapy, yoga, acceptance and commitment therapy, self disclosure and muscle stretching.Conclusions:Existing evidence suggests that cognitive behavioral therapy is most effective in improving benefiting finding in breast cancer patients, but more valuable evidence support and high-quality randomized controlled trial studies are needed to further validate.

Objective:To analyze the clinical characteristics and genetic basis of a male patient with primary infertility caused by Acephalic spermatozoa syndrome.Methods:A patient who had presented at the Henan Provincial People′s Hospital on October 1, 2022 was selected as the study subject. Clinical data and results of laboratory exams and sperm electron microscopy were collected. The patient was subjected to whole exome sequencing (WES), and candidate variants were verified by Sanger sequencing and pathogenicity analysis.Results:WES revealed that the patient has harbored compound heterozygous variants of the PMFBP1 gene, namely c. 853del (p.Ala285Leufs*24) and c. 1276A>T (p.Lys426X), which were both unreported previously. Sanger sequencing suggested that the c. 853del (p.Ala285Leufs*24) variant has derived from his deceased mother, whilst the c. 1276A>T (p.Lys426X) variant has derived from his father. Based on the guidelines from the American College of Medical Genetics and Genomics (ACMG), both variants were classified as pathogenic (PVS1+ PM2_Supporting+ PP4). Conclusion:The compound heterozygous variants of the PMFBP1 gene probably underlay the Acephalic spermatozoa syndrome in this patient. The discovery of the novel variants has also enriched the mutational spectrum of Acephalic spermatozoa syndrome.

Embryo implantation, as an important speed limiting step in pregnancy, is a dynamic developmental process that involves a series of intercellular communication and interactions between the embryo and endometrial cells. Exosomes are a subtype of extracellular vesicles that are widely present in cells and bodily fluids and can serve as new intercellular communication mediators in the body. Research has shown that exosomes can participate in regulating embryonic development, endometrial receptivity, embryo adhesion, immune tolerance, and angiogenesis, playing an important role in regulating complex embryo implantation processes. This article will review the role of exosomes in embryo implantation, in order to provide new insights into the failure of embryo implantation in human reproduction.

Breast cancer is currently the most common malignant tumor. During the treatment of tumors, radiotherapy, chemotherapy and endocrine therapy will produce different reproductive toxicity and cause damage to the patient's fertility. Assisted reproductive technology allows breast cancer patients to preserve their fertility, and fertility preservation process relies on ovulation stimulating treatment. The treatment process needs to consider issues such as timeliness and safety. The timeliness and safety of pregnancy after tumor therapy are also considered. This article reviews the effects of breast cancer treatment on female fertility, female fertility preservation regimens, ovulation induction regimens, pregnancy timing selection, and pregnancy safety, to provide reference for clinical application.

Embryo implantation, as an important speed limiting step in pregnancy, is a dynamic developmental process that involves a series of intercellular communication and interactions between the embryo and endometrial cells. Exosomes are a subtype of extracellular vesicles that are widely present in cells and bodily fluids and can serve as new intercellular communication mediators in the body. Research has shown that exosomes can participate in regulating embryonic development, endometrial receptivity, embryo adhesion, immune tolerance, and angiogenesis, playing an important role in regulating complex embryo implantation processes. This article will review the role of exosomes in embryo implantation, in order to provide new insights into the failure of embryo implantation in human reproduction.

Breast cancer is currently the most common malignant tumor. During the treatment of tumors, radiotherapy, chemotherapy and endocrine therapy will produce different reproductive toxicity and cause damage to the patient's fertility. Assisted reproductive technology allows breast cancer patients to preserve their fertility, and fertility preservation process relies on ovulation stimulating treatment. The treatment process needs to consider issues such as timeliness and safety. The timeliness and safety of pregnancy after tumor therapy are also considered. This article reviews the effects of breast cancer treatment on female fertility, female fertility preservation regimens, ovulation induction regimens, pregnancy timing selection, and pregnancy safety, to provide reference for clinical application.

Objective:To systematically evaluate the rehabilitation effect of Otago exercise in patients with limb dysfunction.Methods:Randomized controlled trials and quasi trials on the rehabilitation effect of Otago exercise in patients with limb dysfunction were searched through computer on PubMed, Cochrane Library, Medline, Embase, Ovid, Scopus, China National Knowledge Infrastructure, VIP, and Wanfang Data. The search period was from the establishment of the database to July 31, 2022. Two researchers independently screened article, evaluated article quality, and extracted data. Meta-analysis was conducted using RevMan 5.3 software.Results:A total of 12 articles were included, including 682 patients with limb dysfunction. Meta-analysis results showed that compared with conventional physical therapy, Otago exercise could improve fall efficacy ( MD=8.64, 95% CI: 7.08-10.20, P<0.01) and balance ability ( MD=2.90, 95% CI: 0.72 -5.08, P<0.01) of patients with limb dysfunction. Conclusions:Otago exercise can improve fall efficiency and balance ability of patients with limb dysfunction, and has a positive impact on patients' limb function rehabilitation.