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101.
AIM To perform a systematic review and meta-analysis on platelet-to-lymphocyte ratio(PLR) as a risk factor for post-transplant hepatocellular cancer(HCC) recurrence. METHODS A systematic literature search was performed using PubM ed. Participants of any age and sex, who underwent liver transplantation for HCC were considered following these criteria:(1) studies comparing pre-transplant low vs high PLR values;(2) studies reporting post-transplant recurrence rates; and(3) if more than one study was reported by the same institute, only the most recent was included. The primary outcome measure was set for HCC recurrence after transplantation. RESULTS A total of 5 articles, published between 2014 and 2017, fulfilled the selection criteria. As for the quality of the reported studies, all the investigated articles presented an overall high quality. A total of 899 cases were investigated: 718 cases(80.0%) were males. Three studies coming from European countries and one from Japan presented HCV as the main cause of cirrhosis. On the opposite, one Chinese study presented a greater incidence of HBV-related cirrhotic cases. In all the studies apart one, the PLR cut-off value of 150 was reported. At meta-analysis, high PLR value was associated with a significant increase in recurrence after transplantation(OR = 3.33; 95%CI: 1.78-6.25; P 0.001). A moderate heterogeneity was observed among the identified studies according to the Higgins I~2 statistic value.CONCLUSION Pre-transplant high PLR values are connected with an increased risk of post-operative recurrence of hepatocellular cancer. More studies are needed for better clarify the biological mechanisms of this results.  相似文献   
102.
Moisturizers provide functional skin benefits, such as making the skin smooth and soft, increasing skin hydration, and improving skin optical characteristics; however, moisturizers also function as vehicles to deliver ingredients to the skin. These ingredients may be vitamins, botanical antioxidants, peptides, skin‐lightening agents, botanical anti‐inflammatories, or exfoliants. This discussion covers the science of moisturizers.  相似文献   
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The Evidence for Action (E4A) program assumes that both resource allocation and quality of care can improve via a strategy that combines evidence and advocacy to stimulate accountability. The present paper explains the methods used to collect baseline monitoring data using two tools developed to inform program design in six focus countries. The first tool is designed to understand the extent to which decision-makers have access to the data they need, when they need it, and in meaningful formats, and then to use the data to prioritize, plan, and allocate resources. The second tool seeks the views of people working in the area of maternal and newborn health (MNH) about political will, including: quality of care, the political and financial priority accorded to MNH, and the extent to which MNH decision-makers are accountable to service users. Findings indicate significant potential to improve access to and use of data for decision-making, particularly at subnational levels. Respondents across all six program countries reported lack of access by ordinary citizens to information on the health and MNH budget, and data on MNH outcomes. In all six countries there was a perceived inequity in the distribution of resources and a perception that politicians do not fully understand the priorities of their constituents.  相似文献   
106.
One hundred and three obstetric and midwifery staff at a university teaching hospital were surveyed about knowledge and practices with regard to counselling women about appropriate gestational weight gain. Seventy-seven percent of staff reported advising women about weight gain in pregnancy under some circumstances, but only 22% set specific weight or weight gain targets. Seventy-nine percent of staff considered their training in this aspect of antenatal care to be inadequate. Further education and support of medical and nursing staff are needed to ensure guidelines for weight management in pregnancy are optimally implemented.  相似文献   
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ObjectiveThere is a wide range of strategies that could help in minimizing medication errors during healthcare delivery. We undertook a qualitative study to identify recommended solutions to minimize medication errors in an adult oncology department in Saudi Arabia from the perspectives of healthcare professionals.MethodsThis was a qualitative study conducted in an adult oncology department in Saudi Arabia. After obtaining the required ethical approvals and written consents from the participants, seven focus group discussions were carried out for data collection. A stratified purposive sampling strategy was used to recruit medical doctors, pharmacists, and nurses. NVivo Pro version 11 was used for data analyses. Inductive content analysis was adopted in the coding of collected data.ResultOur study showed that improving organizational support, staff education, and communication could help in minimizing medication errors in the adult oncology department.ConclusionThe adoption of multiple strategies is required to improve the safety of the medication process in the adult oncology department. We argue that the availability of supportive leadership should be prioritized as it plays a crucial role in determining the effectiveness and efficiency of both staff education and communication.  相似文献   
109.
Developments in genomics research have been accompanied by a controversial ethical injunction: that researchers disclose individually relevant research results to research participants. With the explosion of genomic research on complex psychiatric conditions such as autism, researchers must increasingly contend with whether – and which results – to report. We conducted a qualitative study with researchers and participants involved in autism genomics research, including 4 focus groups and 23 interviews with parents of autistic children, and 23 interviews with researchers. Respondents considered genomic research results ‘reportable'' when results were perceived to explain cause, and answer the question ‘why;'' that is, respondents set a standard for reporting individually relevant genetic research results to individual participants that is specific to autism, reflecting the metaphysical value that genetic information is seen to offer in this context. In addition to this standard of meaning, respondents required that results be deemed ‘true.'' Here, respondents referenced standards of validity that were context nonspecific. Yet in practice, what qualified as ‘true'' depended on evidentiary standards within specific research disciplines as well as fundamental, and contested, theories about how autism is ‘genetic.'' For research ethics, these finding suggest that uniform and context-free obligations regarding result disclosure cannot readily be specified. For researchers, they suggest that result disclosure to individuals should be justified not only by perceived meaning but also by clarity regarding appropriate evidentiary standards, and attention to the status of epistemological debates regarding the nature and cause of disorders.  相似文献   
110.

Aims

Medicine-related problems (MRPs) represent a major issue leading to hospitalization, especially in adult and elderly patients. The aims of this review are to investigate the prevalence, causes and major risk factors for MRPs leading to hospitalization in adult patients and to identify the main medicine classes involved.

Methods

Studies were identified through electronic searches of Medline, Embase, Scopus and International Pharmaceutical Abstracts between January 2000 and May 2013. A systematic review was conducted of both retrospective and prospective studies. Studies included were those involving hospitalization resulting from MRPs in adults (≥18 years old), whereas studies excluded were those investigating drug misuse and abuse and studies investigating MRPs in hospitalized patients. Data analysis was performed using SPSS version 20.

Results

Forty-five studies were identified, including 21 that investigated hospitalization resulting from adverse drug reactions, six studies that investigated hospitalization due to adverse drug events and 18 studies that investigated hospitalization due to MRPs. The median prevalence rates of hospitalization resulting from adverse drug reactions, adverse drug events and MRPs were 7% (interquartile range, 2.4–14.9%), 4.6% (interquartile range, 2.85–16.6%) and 12.1% (interquartile range, 6.43–22.2%), respectively. The major causes contributing to MRPs were adverse drug reactions and noncompliance. In addition, the major risk factors associated with MRPs were old age, polypharmacy and comorbidities. Moreover, the main classes of medicines implicated were medicines used to treat cardiovascular diseases and diabetes.

Conclusions

Hospitalization due to MRPs had a high prevalence, in the range of 4.6–12.1%. Most MRPs encountered were prevalent among adult patients taking medicines for cardiovascular diseases and diabetes.  相似文献   
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