The National Democratic Government and tourism development in Ghana: A retrospection

Ghana came under democratic rule from 1993-2000 after the National Democratic Congress (NDC) had won the general election conducted in December 1992. Flt. Lt. J.J. Rawlings, the Party’s leader became the President of the Fourth Republic. It was refreshing to see Ghanaians embrace democracy with renewed energy, zeal and enthusiasm. Meanwhile the tourism industry was perceived to grow at a rate of between 12% and 16% and a less costly export item. The new government undertook measures and policies to improve the tourism industry and at the same time embarked on export diversification to reap the foreign exchange that the industry could generate. The objective of this paper is to examine the measures and policies of the NDC to improve the tourism industry in order to reap the foreign exchange focusing on the role of the government as an agent of tourism development, creation of conducive environment for tourism to flourish, the provision of tourism facilities and political stability and how these factors impacted on the tourism industry in Ghana. In the final analysis an assessment is made on the NDC Government’s contribution towards tourism development

Political instability and tourism in Ghana (1966-1981)

In the 1960s most governments in West Africa, including Ghana which was under the leadership of Dr. Kwame Nkrumah, the first president of Ghana began to incorporate tourism into their economic development plans. The idea was to diversify the economy in order to provide infrastructural development, economic and social prosperity for populace. Unfortunately, Nkrumah’s government was toppled in 1966. In the subsequent years, Ghana experienced a period of political instability. This paper takes a critical look at the efforts of the various governments in Ghana (from 1957 to 1981) to develop tourism in terms of their policies and their roles as agents of tourism development; the creation of a conducive environment for tourism to flourish, the involvement of the private sector both foreign and local, the provision of tourism infrastructure and how political instability impacted negatively on tourism development in terms of the flow of international tourist arrivals, potential investors, tourism product development and delivery, and tourism receptive facilities

Differences in both prevalence and titre of specific immunoglobulin E among children with asthma in affluent and poor communities within a large town in Ghana.

Background Reports from several African countries have noted an increasing prevalence of asthma in areas of extensive urbanization. Objective To investigate the relevance of allergen-specific sensitization and body mass index (BMI) to asthma/wheezing and exercise-induced bronchospasm (EIB) among children from affluent and poorer communities within a large town in Ghana. Methods Children with physician-diagnosed asthma and/or current wheezing aged 9-16 years (n=99; cases) from three schools with differing socio-economic backgrounds [urban affluent (UA), urban poor (UP) or suburban/rural (SR)] were recruited from a cross-sectional study (n=1848) in Kumasi, Ghana, and matched according to age, sex and area of residence with non-asthmatic/non-wheezy controls. We assayed sera for IgE antibodies to mite, cat, dog, cockroach, Ascaris and galactose-α-1,3-galactose. Results Children from the UA school had the lowest total serum IgE. However, cases from the UA school had a higher prevalence and mean titre of sIgE to mite (71.4%, 21.2IU/mL) when compared with controls (14.3%, 0.8IU/mL) or cases from UP (30%, 0.8IU/mL) and SR community (47.8%, 1.6IU/mL). While similar findings were observed with EIB in the whole population, among cases there was no difference in IgE antibody prevalence or titre between children with or without EIB. BMI was higher among UA children with and without asthma; in UP and SR communities, children with EIB (n=14) had a significantly higher BMI compared with children with asthma/wheezing without EIB (n=38) (18.2 vs. 16.4, respectively, P<0.01). Conclusions and Clinical Relevance In the relatively affluent school, asthma/wheezing and EIB were associated with high titre IgE antibodies to mite, decreased total IgE, and increased BMI. This contrasted with children in the urban poor school and suggests that changes relevant to a Western model of childhood asthma can occur within a short geographical distance within a large city in Africa. © 2011 Blackwell Publishing Ltd

Low Level of Transmitted HIV Drug Resistance at Two HIV Care Centres in Ghana: A Threshold Survey

Background: As access to antiretroviral therapy (ART) increases, the emergence and transmission of HIV drug resistant strains becomes a major problem. The World Health Organization (WHO) therefore recommends an initial minimum-resource method to signal when transmitted HIV drug resistance (HIVDR) requires action.Objective: This survey sought to generate information on the presence of HIV drug-resistant strains in the locality where Ghana’s ART for HIV was first introduced.Methods: The Ghana HIVDR threshold survey (TS) was conducted and analyzed according to WHO strategy for surveillance of HIVDR in the Eastern Region of Ghana. Sixty (60) plasma specimens were collected from 2007 to 2009 by an unlinked anonymous method from HIV seropositive pregnant women, aged between 15 to24 years, who were with their first pregnancy and ART naive. Genotyping was done as follows; Ribonucleic acid (RNA) was extracted from the samples and the protease (PR) and reverse transcriptase (RT) genes amplified and sequenced. The sequences were then analyzed for HIV drug resistance mutations using Stanford University HIV Drug Resistance Database.Results: Only two individuals were found with major HIVDR mutations: one each in the PR and RT genes. Thus the level of HIVDR in the study population in 2009 was classified as low (&lt; 5%).Conclusion: As at February 2009, transmitted drug resistance was not a serious problem in the Eastern Region of Ghana. However, it is important to continue monitoring tHIVDR in order to understand the dynamics of the evolution of HIV drug resistance in the country

Cost-effectiveness analysis of revised WHO guidelines for management of childhood pneumonia in 74 Countdown countries

Background Treatment of childhood pneumonia is a key priority in low-income countries, with substantial resource implications. WHO revised their guidelines for the management of childhood pneumonia in 2013. We estimated and compared the resource requirements, total direct medical cost and cost-effectiveness of childhood pneumonia management in 74 countries with high burden of child mortality (Countdown countries) using the 2005 and 2013 revised WHO guidelines. Methods We constructed a cost model using a bottom up approach to estimate the cost of childhood pneumonia management using the 2005 and 2013 WHO guidelines from a public provider perspective in 74 Countdown countries. The cost of pneumonia treatment was estimated, by country, for year 2013, including costs of medicines and service delivery at three different management levels. We also assessed country-specific lives saved and disability adjusted life years (DALYs) averted due to pneumonia treated in children aged below five years. The cost-effectiveness of pneumonia treatment was estimated in terms of cost per DALY averted by fully implementing WHO treatment guidelines relative to no treatment intervention for pneumonia. Results Achieving full treatment coverage with the 2005 WHO guidelines was estimated to cost US$2.9 (1.9-4.2) billion compared to an estimated US$ 1.8 (0.8-3.0) billion for the revised 2013 WHO guidelines in these countries. Pneumonia management in young children following WHO treatment guidelines could save up to 39.8 million DALYs compared to a zero coverage scenario in the year 2013 in the 74 Countdown countries. The median cost-effectiveness ratio per DALY averted in 74 countries was substantially lower for the 2013 guidelines: US$26.6 (interquartile range IQR: 17.7-45.9) vs US$ 38.3 (IQR: US$26.2-86.9) per DALY averted for the 2005 guideline respectively. Conclusions Child pneumonia management as detailed in standard WHO guidelines is a very cost-effective intervention. Implementation of the 2013 WHO guidelines is expected to result in a 39.5$ 1.16 (0.68-1.23) billion in the 74 Countdown countries, with potential savings greatest in low HIV burden countries which can implement effective community case management of pneumonia.WHO Department of Maternal, Newborn, Child and Adolescent Health; China Scholarship CouncilSCI(E)SSCIARTICLE1

Autoimmune Pancreatitis Type 2: Case Report

© 2017, © 2017 American Federation for Medical Research. A middle-aged man presents with acute pancreatitis of unknown etiology and is found to have a presentation consistent with the diagnosis of type 2 autoimmune pancreatitis (AIP). AIP is a group of rare heterogeneous diseases that are challenging to diagnose. There are 2 types of AIP. Type 1 disease is the more common worldwide than type 2 AIP. While type 1 AIP is associated with IgG4-positive antibodies, type 2 AIP is IgG4 antibody negative. Both types of AIP are responsive to corticosteroid treatment. Although type 1 AIP has more extrapancreatic manifestations and more commonly relapses, this is a case of a patient with type 2 AIP with inflammatory bowel disease and relapsing course

Prevalence and Risk Factors for Dyslipidemia Among Adults in Rural and Urban China: Findings From the China National Stroke Screening and Prevention Project (CNSSPP)

Background: Dyslipidemia is a modifiable risk factor for cardiovascular disease (CVD). We investigated the prevalence and associated risk factors of dyslipidemia- raised total cholesterol (TC), raised triglycerides (TG), raised low-density lipoprotein (LDL-C), low high-density lipoprotein (HDL-C), and raised non-high-density lipoprotein (non-HDL-C) in rural and urban China. Methods: We analyzed data from 136,945 participants aged 40-100 years of the CNSSPP project for 2014. Dyslipidemia was defined by the NCEP-ATP III and the 2016 Chinese guidelines for the management of dyslipidemia in adults. Complete data on demographic, metabolic and lifestyle characteristics were used. Chi-square tests and multivariable logistic regression were used to obtain age- and sex-adjusted prevalence and risk factors for dyslipidemia among participants. Results: A total of 53.1% participants lived in rural areas. The prevalence of dyslipidemia was similar among rural and urban participants (43.2% vs. 43.3%). Regarding the components of dyslipidemia: urban compared with rural participants had a higher prevalence of low HDL-C (20.8% vs. 19.2%), whereas the prevalence of raised LDL-C (7.8% vs. 8.3%), raised TC (10.9% vs.11.8%) and raised non-HDL-C (10.0% vs. 10.9%) were lower in urban residents, (all p \u3c 0.001). Women were more likely to have raised TC than men (adjusted OR [AOR] =1.83, 95% confidence interval [CI]:1.75-1.91), raised LDL-C (AOR = 1.55, 95% CI: 1.47-1.63) and high non-HDL-C (AOR = 1.52 95% CI: 1.45-1.59) (all p \u3c 0.001). Compared with rural, urban participants had higher odds of dyslipidemia: low HDL-C (AOR = 1.04, 95% CI: 1.01-1.07), and raised TG (AOR = 1.06, 95% CI: 1.04-1.09). Hypertension and current drinker were less likely to get low HDL-C with AOR 0.93 (95% CI: 0.90-0.96) and AOR 0.73 (95% CI: 0.70-75), respectively. Overweight, obesity, central obesity and diabetes had higher odds of all dyslipidemias (p \u3c 0.001). Conclusions: Low HDL-C was higher in urban areas, whereas the remaining dyslipidemia types were more common in rural areas. Dyslipidemia was more common in women in both areas of residence. Overweight, obesity, central obesity and diabetes were associated with dyslipidemias. The need to intensify intervention programs to manage dyslipidemia and risk factors should be prioritized

Age, temperature, and parasitaemia predict chloroquine treatment failure and anaemia in children with uncomplicated Plasmodium falciparum malaria

The prevalence of chloroquine-resistant Plasmodium falciparum malaria has been increasing in sub-Saharan Africa and parts of South America over the last 2 decades, and has been associated with increased anaemia-associated morbidity and higher mortality rates. Prospectively collected clinical and parasitological data from a multicentre study of 788 children aged 6-59 months with uncomplicated P. falciparum malaria were analysed in order to identify risk factors for chloroquine treatment failure and to assess its impact on anaemia after therapy. The proportion of chloroquine treatment failures (combined early and late treatment failures) was higher in the central-eastern African countries (Tanzania, 53%; Uganda, 80%; Zambia, 57%) and Ecuador (54%) than in Ghana (36%). Using logistic regression, predictors of early treatment failure included younger age, higher baseline temperature, and greater levels of parasitaemia. We conclude that younger age, higher initial temperature, and higher baseline parasitaemia predict early treatment failure and a higher probability of worsening anaemia between admission and days 7 or 14 post-treatment

Migration and allergic diseases in a rural area of a developing country.

Submitted by Ana Maria Fiscina Sampaio ([email protected]) on 2017-02-10T17:02:09Z No. of bitstreams: 1 Rodriguez A Migration and allergic....pdf: 149809 bytes, checksum: dd2e77d239dd95d5fbf01198a195d13a (MD5)Approved for entry into archive by Ana Maria Fiscina Sampaio ([email protected]) on 2017-02-10T17:40:30Z (GMT) No. of bitstreams: 1 Rodriguez A Migration and allergic....pdf: 149809 bytes, checksum: dd2e77d239dd95d5fbf01198a195d13a (MD5)Made available in DSpace on 2017-02-10T17:40:30Z (GMT). No. of bitstreams: 1 Rodriguez A Migration and allergic....pdf: 149809 bytes, checksum: dd2e77d239dd95d5fbf01198a195d13a (MD5) Previous issue date: 2016Wellcome Trust (grant nos. 072405/Z/03/Z and 088862/Z/09/Z).Laboratorio de Investigaci on FEPIS. Quinind e, Esmeraldas Province, Ecuador / Faculty of Epidemiology and Population Health. London School of Hygiene and Tropical Medicine. London, United Kingdom / Universidad Internacional del Ecuador. Facultad de Ciencias Medicas de la Salud y la Vida. Quito, EcuadorLaboratorio de Investigaci on FEPIS. Quinind e, Esmeraldas Province, EcuadorLaboratorio de Investigaci on FEPIS. Quinind e, Esmeraldas Province, EcuadorFaculty of Epidemiology and Population Health. London School of Hygiene and Tropical Medicine. London, United KingdomFundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, Brasil / Universidade Federal da Bahia. Instituto de Saúde Coletiva. Salvador, BA, BrasilLaboratorio de Investigaci on FEPIS. Quinind e, Esmeraldas Province, Ecuador / Universidad Internacional del Ecuador. Facultad de Ciencias Medicas de la Salud y la Vida. Quito, Ecuador / St George’s University of London. Institute of Infection and Immunity. London, United Kingdo