The way forward to public health in Gulf Cooperation Council (GCC) countries: a need for public health systems and law

Introduction: Public health systems in the Gulf Cooperation Council (GCC) Countries are not well established. The existing systems do not match with the current health challenges and with the use of innovative technology in healthcare (diagnosis, treatment or rehabilitation). This paper is intended to give an overview of the public health situation in these countries. It discusses the need for effective and integrated system of public health laws that plays important role in addressing high priorities in public health. Conclusion: The GCC countries have the infrastructure for estab¬lishing a national public health system. However it needs an effective integrated and organized mechanism to shape this system; based on acceptable guidelines and criteria in such a way that they are institutional and capable of meeting the population needs. This system should be cost- effective and investment in health sector should be looked upon as a sustained investment in human and societal development. Despite the great efforts exerted and achievements made, there are great challenges ahead that can be overcome by exhibiting a strong political will and having a united approach of all stakeholders

Access to person-centered care: a perspective on status, barriers, opportunities and challenges from the Eastern Mediterranean Region

Background: Access to Person-Centered care is a major area of concern throughout the world including the Eastern Mediterranean Region. Objective: This networking paper reviews current status, barriers, opportunities, challenges and future directions with regards to Access to Person-Centered care in the Eastern Mediterranean Region. Methods: The lead Author from the Working Party on Research of Eastern Mediterranean Region invited members through its ya-hoo group to participate in this networking project. Objectives and work plan were developed by the lead Author and shared with interested contributors. Co-Authors and Advisors were invited to contribute and timelines were set for contributors to submit their report. Submissions were collected by lead authors and put into a draft that was shared with contributors for feedback. After incorporating feedback, the final draft was edited by the Editor before submission for publication consideration. Results: Access to Person-Centered care in the Eastern Mediterranean Region shows extreme variations. At one end there are oil and gas rich countries that offer advanced health care services to the majority of their local population while on the other end are impoverished countries that are unable to provide even minimum required services to their people. Inequalities in health status have been growing since the mid-1990s and have resulted in an increasing gap between the most advantaged and disadvantaged social groups. There are social, cultural, religious and economical barriers that may impede access to healthcare. It warrants a need to address these barriers on a priority basis so that Universal access to Person-Centered care may be made available to the population of the region. Conclusion: A well planned and evidence based approach is the only way forward to ensure universal access to all populations in the Eastern Mediterranean Region. Access to Person-Centered care is the need of the hour in the region. Provision of health care services through a well deined health system with a prime focus on a primary care model delivered by trained family doctors is the single most appropriate step to achieve health for all

Health promotion, disease prevention and periodic health checks: perceptions and practice among family physicians in eastern Mediterranean region

Introduction: The aim of this study was to identify the current practices and perceptions of family physicians regarding health promotion, disease prevention including periodic screening and health checks in Eastern Mediterranean Region. Methods: A multi-country cross-sectional study was conducted in six countries of EMR, from September 2014 to March 2015. Family Physicians who were currently practicing in different countries of EMR were invited to participate in the study through email. A pre-tested structured questionnaire was used for data collection. Data was entered and analyzed on SPSS 19 and logistic regression analysis was performed. Results: A total of 100 physicians data was included in the final analysis. The majority were female physicians (76%): 63% were 25 to 35 years of age. Approximately 53% of Family physicians always recommend periodic screening and health checks to their patients. The common screening question asked to patients in medical history was related to their blood pressure (86%). Almost all (99%) of the Family physicians believe they should conduct periodic health checks. Those who had postgraduate training in Family Medicine (OR: 0.5; 95% CI: 0.39-1.67) and attended CME sessions regularly (OR: 0.11; 95% CI: 0.01-0.93), are more likely to recommend periodic screening and health checks to their patients. Conclusion: Periodic screening and health check is an important strategy to prevent disease and maintain health. It is an underutilized practice and a great need exists for its implementation in family practice

Ginsenosides act as positive modulators of P2X4 receptors

We investigated the selectivity of protopanaxadiol ginsenosides from Panax ginseng acting as positive allosteric modulators on P2X receptors. ATP-induced responses were measured in stable cell lines overexpressing human P2X4 using a YOPRO-1 dye uptake assay, intracellular calcium measurements, and whole-cell patch-clamp recordings. Ginsenosides CK and Rd were demonstrated to enhance ATP responses at P2X4 by ∼twofold, similar to potentiation by the known positive modulator ivermectin. Investigations into the role of P2X4 in mediating a cytotoxic effect showed that only P2X7 expression in HEK-293 cells induces cell death in response to high concentrations of ATP, and that ginsenosides can enhance this process. Generation of a P2X7-deficient clone of BV-2 microglial cells using CRISPR/ Cas9 gene editing enabled an investigation of endogenous P2X4 in a microglial cell line. Compared with parental BV-2 cells, P2X7-deficient BV-2 cells showed minor potentiation of ATP responses by ginsenosides, and insensitivity to ATP 2 or ATP 1 ginsenoside-induced cell death, indicating a primary role for P2X7 receptors in both of these effects. Computational docking to a homology model of human P2X4, based on the open state of zfP2X4, yielded evidence of a putative ginsenoside binding site in P2X4 in the central vestibule region of the large ectodomain

Effectiveness of health education in promoting the use of iodized salt in Lotkoh, tehsil Chitral, Pakistan

Introduction: We evaluated the effect of health education on the use of iodized salt in a remote region.Methods: We randomly selected 31 villages in teh Lotkoh tehsil of district Chitral in the North West Frontier Province of Pakistan. We then randomly selected 7 households from each village and inteviewed the eldest women of the family. We also tested samples of salt for iodine concentration at the user\u27s level.Results: Eighty-five percent of families (184/217) used iodized salt exclusively. Among the samples population, the Aga Khan Health Services (AKHS) informed 67% about the importance of iodized salt. Shopkeepers and neighbors informed 25%. People informed by AKHS were more likely to know the volatile nature of iodine (76% vs 55%, p \u3c 0.001) and the advantages of iodized salt (91% vs. 75%, p = 0.001) than persons informed by other sources. People who could name any single advantage of iodized salt were more likely to use iodized salt (97%) compared to those who could not name any advantages (62%) (p \u3c 0.001) Iodine concentration in 78% (141/183) samples was acceptable (\u3e or = 15 ppm). One specific brand of salt consistently had sufficient iodine concentration (91%) compared to all others (47%) (p \u3c 0.001).CONCLUSION: Health education has been effective in promoting the use of iodized salt in these isolated rural communities. A joint effort by the government, local NGOs and the community can substitute the role of mass media in such areas. Regular evaluation of iodized salt brands should be considered

The Saudi experiment with career guidance

Saudi Arabia has recently embarked on an ambitious experiment with career guidance. The country has identified that career guidance offers a range of potential cultural, educational and economic benefits. These include supporting the Saudisation of the workforce, the development of the vocational education system and the engagement of the Saudi ‘youth bulge’ in the labour market and wider society. However, the country has a weak tradition of career guidance and a need to develop new policies and systems rapidly. The Saudi Ministry of Labour has driven the development of the country’s new career guidance system and has sought to learn from global best practice. However, Saudi Arabia offers a very different context from those where career guidance has flourished. Particularly distinctive features of Saudi society include its limited civil society, the central role that religion plays, the place of women, the role of oil within the economy and the high level of migrant workers in the labour market. Taken together these issues offer challenges of culture, theory, policy and practice. Negotiating these challenges and building an organic body of theory and practice will be critical to the success or otherwise of the Saudi experiment with career guidance.N/

Equity in healthcare: status, barriers, and challenges

Global health provides a challenge for primary care and general practice which will become increasingly important in the future as the prevalence of multimorbidity increases. There is increasing likelihood of survival from acute illnesses and increase an in the elderly population. This literature review focuses on the health inequities, the role of family medicine and the factors that are essential in overcoming these inequalities. Health disparities refer to gaps in the quality of health and delivery of health care across racial, ethnic, gender and socioeconomic groups. The health disparities vary among different countries and the factors that lead to these disparities differ across the world. Family medicine plays a crucial role in bridging this gap and is an essential backbone of the society in developing nations as well as the wealthier nations in providing equity in health care to all people. There are many factors leading to inequity in health care. Family medicine should be recognized as a specialty across the world, as family medicine with its person centered care can bring about a global change in health care. This issue has to be taken up more seriously by the institutions like the WHO, UN and also individual governments along with the political parties to create uniformity in health care. In the current setting of the global economic and financial crisis, a truly global solution is needed. The WHO has come up with various strategies to solve the issue of financial crises and ensuring equity in health globally. This will ensure equal health care to all people especially the underprivileged in developing countries who do not have access to better healthcare due to lack of resources. This factor is a major contributor to the premature death of individuals at all stages of life from new born to the elderly and includes infant mortality and mortality due to chronic diseases. This is important in creating uniformity in health care across the world but has to be considered at a global level to have an impact

Comparative study of bioethanol production from sugarcane molasses by using Zymomonas mobilis and Saccharomyces cerevisiae

The study was designed to compare the bioethanol production from Zymomonas mobilis and Saccharomyces cerevisiae using molasses as production medium. The focus was on the retention time at lab scale. Bioethanol and petroleum blend can be used in existing gasoline engines. Present study showed a more cost-effective procedure for production of ethanol from sugar-cane molasses by using bacterial strain "Z. mobilis". Laboratory scale unit was designed to perform the experiments through batch fermentation and to determine the impact of leading parameters, including fermentation temperature, pH, sugar concentration, and nutrients. S. cerevisiae produced 8.3% (v/v) bioethanol provided sugar concentration 14 g /100 ml with the fermentation efficiency of 92.5%. On the contrary, Z.mobilis produced 9.3% (v/v) bioethanol by utilizing 16 g/100 ml sugar with the fermentation efficiency of 90.5%. Effect of nutrients on fermentation was determined using molasses as feedstock. Thin layer chromatography was also performed to assess the possible impurities in molasses as compared to the pure sugar. The pH and fermentation temperature was optimized for the enhanced yield of bioethanol.Key words: Bioethanol, molasses, fermentation, Zymomonas mobilis, Saccharomyces cerevisiae