Determinant criteria for designing Health benefit package in selected countries

Health benefit package described as primary health interventions that provided with government using general funds for all regardless their financial ability. This study was aimed at determine appropriate pattern for Iran using comparative survey of Health benefit package in various countries. A review exploration was done, scholars was selected population of both developed and developing countries, required information was also extracted by articles, searches and reports of reliable sources and date were analyzed by SPSS, in brief. The vast majority frequencies was respectively allocated to accessibility (40.7%), cost- effectiveness (29.6%), prioritize, efficacy and cost (22.2%). most countries located in WHO African region were selected cost-effectiveness and accessibility, WHO southeast Asia region were selected, coverage, prioritize, efficacy and quality and finally most WHO Europeans region were elected effectiveness and services costs for including services in Health benefit package. According to most Health benefit package designer emphasis on criteria including accessibility and costeffectiveness, to design Health benefit package for Iran, these criteria must be noticed

Knowledge and practice of foot care in Iranian people with type 2 diabetes

The aim of this study was to determine the knowledge and practice of foot care in people with type 2 diabetes. We carried out a cross-sectional study. A questionnaire was completed by 148 patients with type 2 diabetes in Tehran, Iran. Knowledge score was calculated and the current practice was determined. The mean knowledge score was 6.6 (standard deviation ±3.0) out of a possible 16. Illiterate patients were the least knowledgeable (P = 0.008). Lack of adequate knowledge includes the following: 56 not aware of the effect of smoking on the circulation to the feet, 60 failed to inspect their feet and 42 did not know to trim their toenails. High risk practices including use of irritants to water (66.5) and walking barefoot (62). The results of this study highlight the patients' inadequate knowledge of self-care about their foot and lack of optimal podiatry service in Iran. These findings have implications for further evaluation, planning and management of patient care in diabetic foot disease. © 2007 Blackwell Publishing Ltd and Medicalhelplines.com Inc

Association between nucleotide mutation of eNOS gene and serum level of vessel expansion factor (VEF) in non-smoker patients with vascular heart disease

Various mutation on endothelial nitric oxide synthase (eNOs) gene cause reduced production of NO, the expansion factor (VEF) and may accelerate the process of atherosclerosis. The study was designed to investigate the frequency of T-786C polymorphism of the gene or nucleotide mutation of eNOS gene in patients suffering from vascular heart disease (VHD) or coronary artery disease (CAD) in North West of Iran. 120 subjects including 60 patients with angiographically diagnosed CAD and 60 age and sex matched CAD-free subjects as control were studied. The levels of Nitric oxide in the samples were measured with the Griess method. The genotype studies were carried out using allele specific PCR. Comparing with the control reduced levels of NO were noticed in the patient group (P<0.05) and significantly high frequency of eNOs -786C genotype was found in CAD patients (P<0.05). The low levels of NO and increased frequency of T-786C polymorphism might be a risk factor in progression of coronary artery disease in the studied subjects.Keywords: Vascular heart disease, endothelial nitric oxide synthase gene, TC 786 SNP, vessel expansion factor (VEF), non-smokerAfrican Journal of Biotechnology Vol. 12(20), pp. 3023-302

Predicting inpatient length of stay in Iranian Hospital: Conceptualization and validation

Objective: The length of stay is an important indicator of hospital performance and efficiency. Regarding the importance of the length of stay, this study aimed to design a structural model of the inpatients' length of stay in the educational and therapeutic health care facilities of Iran in order to identify the influencing dimensions. Methods: The present study was an analytical and applied study. The face validity of the data gathering tool was investigated by the expert judgment and the construct validity was examined by using the exploratory factor analysis. In order to verify the reliability of the tool, the internal consistency was also trialed by using the Cronbach's alpha. For ranking the influencing dimensions and factors and also in order to examine the causal relationships between the variables in a coherent manner and presenting the final model, the structural equation modeling technique was used in AMOS software at a significant level of 0.05. Results: The mentioned structural model consists of 4 dimensions and 29 factors influencing the length of stay of hospitalized patients. The independent variables are based on priority and importance as follows: patients' conditions, the underlying factors, the clinical staff performance, and hospitals' service delivery, which were examined by second-order factor analysis in order to study the relationship between them and the inpatients' length of stay. Conclusion: Considering the importance of each one of the proposed dimensions from the point of view of service providers in some therapeutic centers of the country by paying attention to the role of each one of them in preventing prolonged hospitalization can be essential in the effectiveness of the treatment and cost reduction. © 2020 Asian Pacific Organization for Cancer Prevention

Simvastatin attenuates intestinal ischaemia/ /reperfusion-induced injury in rat

Ischaemia/reperfusion (I/R) injury is commonly seen in the fiel

Chameleon-like elastomers with molecularly encoded strain-adaptive stiffening and coloration

Active camouflage is widely recognized as a soft-tissue feature, and yet the ability to integrate adaptive coloration and tissuelike mechanical properties into synthetic materials remains elusive. We provide a solution to this problem by uniting these functions in moldable elastomers through the self-assembly of linear-bottlebrush-linear triblock copolymers. Microphase separation of the architecturally distinct blocks results in physically cross-linked networks that display vibrant color, extreme softness, and intense strain stiffening on par with that of skin tissue. Each of these functional properties is regulated by the structure of one macromolecule, without the need for chemical cross-linking or additives. These materials remain stable under conditions characteristic of internal bodily environments and under ambient conditions, neither swelling in bodily fluids nor drying when exposed to air

Are early somatic embryos of the norway spruce (Picea abies (L.) Karst.) organised?

Background Somatic embryogenesis in conifer species has great potential for the forestry industry. Hence, a number of methods have been developed for their efficient and rapid propagation through somatic embryogenesis. Although information is available regarding the previous process-mediated generation of embryogenic cells to form somatic embryos, there is a dearth of information in the literature on the detailed structure of these clusters. Methodology/Principal Findings The main aim of this study was to provide a more detailed structure of the embryogenic tissue clusters obtained through the in vitro propagation of the Norway spruce (Picea abies (L.) Karst.). We primarily focused on the growth of early somatic embryos (ESEs). The data on ESE growth suggested that there may be clear distinctions between their inner and outer regions. Therefore, we selected ESEs collected on the 56th day after sub-cultivation to dissect the homogeneity of the ESE clusters. Two colourimetric assays (acetocarmine and fluorescein diacetate/propidium iodide staining) and one metabolic assay based on the use of 2,3,5-triphenyltetrazolium chloride uncovered large differences in the metabolic activity inside the cluster. Next, we performed nuclear magnetic resonance measurements. The ESE cluster seemed to be compactly aggregated during the first four weeks of cultivation; thereafter, the difference between the 1H nuclei concentration in the inner and outer clusters was more evident. There were clear differences in the visual appearance of embryos from the outer and inner regions. Finally, a cluster was divided into six parts (three each from the inner and the outer regions of the embryo) to determine their growth and viability. The innermost embryos (centripetally towards the cluster centre) could grow after sub-cultivation but exhibited the slowest rate and required the longest time to reach the common growth rate. To confirm our hypothesis on the organisation of the ESE cluster, we investigated the effect of cluster orientation on the cultivation medium and the influence of the change of the cluster’s three-dimensional orientation on its development. Maintaining the same position when transferring ESEs into new cultivation medium seemed to be necessary because changes in the orientation significantly affected ESE growth. Conclusions and Significance This work illustrated the possible inner organisation of ESEs. The outer layer of ESEs is formed by individual somatic embryos with high metabolic activity (and with high demands for nutrients, oxygen and water), while an embryonal group is directed outside of the ESE cluster. Somatic embryos with depressed metabolic activity were localised in the inner regions, where these embryonic tissues probably have a very important transport function

Primary care physician payment mechanisms toward universal health coverage: A study of Iran and selected countries

Background and aim: Primary care physician (PCP) payment mechanisms can be important tools for addressing issues of access, quality, and equity in health care. The purpose of the present study is to compare the PCP payment mechanisms of Iran, Canada, Australia, New Zealand, England, Sweden, Norway, Denmark, the Netherlands, Turkey, and Thailand. Methods: This is a descriptive-comparative study comparing the PCP payment mechanisms of Iran and selected countries in 2020. Data for each country are collected from reliable databases and are tabulated to compare their payment models. Framework analysis is used for data analysis. Results: The results are provided in terms of PCP payment mechanisms, adjusting factor for capitation, reasons for fee-for-service payment, the role of pay-for-performance (PFP) programme, domain and indicators, and reasons for developing PFP in each country. Conclusion: The majority of the countries with high UHC service coverage index have applied a mix of PCP payment mechanisms, most of which include capitation and PFP. Moreover, adjusting capitation by factors such as age, sex, and health status will lead to provision of better services to high-risk populations. In recent years, PFP has been paid to Iranian PCPs in addition to salary. Given the various existing models for primary health care in Iran and the increasing burden of chronic diseases, a more appropriate combination of payment mechanisms that create more incentives to provide active and high-quality care should be developed. Also, when developing payment mechanisms, the required infrastructure such as electronic health record should be considered. © 2021 John Wiley & Sons Ltd

Herbal medicines for type 1 diabetes mellitus

This is the protocol for a review and there is no abstract. The objectives are as follows: To assess the effects of herbal medicine for type 1 diabetes mellitus. © 2015 The Cochrane Collaboration