As you probably know, to board the B777-300ERi in Geneva for Anchorage via London, is not just that simple. With your ticket you bought several days before, you come to the airport, check in, pay airport's fees, go through the customs and security checks, walk in the terminal following signs, maybe you stop in the duty free shops, and finally find your gate. By this time, you are ready to board, about one hour after you enter the airport. / We will be essentially interested in air law that is why, the purpose of this master's thesis is to consider the legal aspect of facilitation in civil aviation. The term facilitation refers to the process that passengers, crew, luggage, cargo and mail have to go through when they cross borders to fly from a point A to a point B. / Recently, an aspect of facilitation took an outstanding importance: health issues. At the end of last year, the Severe Acute Respiratory Syndrome (SARS) outbreak was a real threat to international civil aviation because passengers (and crews) could have been exposed to an infected person inside the terminal or on board the plane, also, aircrafts were considered a fast vector of this disease through the world. The economic consequences for airlines and airports were very painful. / iBoeing 777-300 Extended Range.

BACKGROUND Increasingly, it is recognised that the unique needs of people from culturally and linguistically diverse backgrounds (CaLDB) should be addressed within a framework of cultural competence. To date, there are limited data on the issues facing CaLDB patients in the Cardiac Rehabilitation (CR) setting. Appreciation of an individual???s values, attitudes and beliefs underpins negotiation of behaviour change in the CR setting. Therefore an understanding of patient and professional interactions is of key importance. OBJECTIVES The focus of this study has been to undertake an exploration of CR service delivery to people from culturally and linguistically diverse backgrounds, using Arabic speaking people as an exemplar of a CaLDB group. More broadly, this research project has sought to identify factors, which influence the practice of health professionals towards CaLDB patients, and to develop a model for evaluation of culturally competent health care in the CR setting. The study sought to achieve these aims by addressing the following research questions: 1. In what way do health practitioners in CR adjust their treatment and support to accommodate the perceived needs of CaLDB communities? 2. In what way do factors (such as individual and organisation perspectives) influence the adjustment of clinical practice and service delivery of CR practitioners; and what are practitioners??? and patients??? perception of barriers and facilitators to service delivery? 3. To what level are CaLDB patients satisfied with CR services? This study design is comprised of the following elements: (1) interviews with health practitioners and Arabic speaking background patients as an exemplar of CaLDB patients; (2) review of policy and procedure documents and medical records; and (3) field observation. METHOD This thesis embraces a qualitative approach as the primary method of investigation to align with the exploratory and descriptive nature of the study. The main methods used in the study were: in depth interviews with health professionals and patients; field observations; appraisal of relevant documents and consultation with expert panels. Study samples were selected through a purposive sampling strategy.Data were analysed using the method of content analysis, guided by the research questions. FINDINGS In total, 25 health professionals (20 female and 5 male) and 32 patients (21 male and 11 female) were interviewed. The method of qualitative content analysis was used for data analysis. Data analysis revealed four major themes: 1) The challenging context; 2) Tuning practices; 3) Influencing factors; and 4) Goodness of fit. The study demonstrated a challenging context for CR delivery, both from the perspective of patients and health professionals. Data reveal a process of reflection, negotiation, and navigation of care by CR health professionals in an effort to understand and meet the diverse needs of CALDB patients. CONCLUSION On the basis of the study findings, a process-oriented model of tuning practice to achieve cultural competence in CR delivery is proposed to inform policy, research and clinical practice.

This research study endeavoured to explore and describe the experiences of women who participated in the Prevention of Mother-To-Child Transmission (PMTCT) of HIV Programme. Data relating to evaluation of the PMTCT Programme in the piloted sites compiled by other researchers in the Department of Health focus on the process, progress and extent of service implementation. There appears to be a dearth of information available from women participants in the PMTCT Programme. The objectives of the study were to: · Explore and describe postnatal women’s experiences of the PMTCT Programme offered in the East London Hospital Complex. · Propose recommendations into the existing guidelines for midwives who implement the PMTCT Programme in the health services to ensure optimal implementation of this programme. The research population included postnatal women who participated in the PMTCT of HIV Programme at the East London Hospital Complex (Frere site). Permission to conduct the research was obtained from the Eastern Cape Department of Health Ethics Committee, Chief Executive Officer of the hospital complex and the Advanced Degrees Committee and Human Ethics Committee at the Nelson Mandela Metropolitan University. The research study was qualitative, exploratory, descriptive and contextual in design. Data collection was carried out by face-to-face semi-structured interviews with postnatal women at the East London Hospital Complex (Frere site). The tape-recorded interviews were transcribed verbatim with the aid of field notes. Data analysis was done according to Tesch’s method of data analysis (in De Vos et al, 2000:343). Themes were identified from the transcriptions and finalised after consensus discussions with an independent coder who was experienced in qualitative research. Literature control, guided by the themes identified in the interviews, was carried out to compare and verify the findings of the study. Three major themes with sub-themes were identified during data analysis. The major themes were identified as follows: · The participants expressed feelings of being devastated by the results that confirmed their HIV positive status. · The participants expressed a thirst for knowledge on how to live with the diagnosis and on how to continue with the PMTCT Programme. · The physical environment where counselling and testing were done, as well as the practical arrangements, were not conducive to the full implementation of the PMTCT Programme at the antenatal clinic. Conclusions were drawn and recommendations were made in the form of additional guidelines for midwives implementing the PMTCT Programme in the antenatal clinic health services. Guidelines for further midwifery-related research were formulated.

Chronic diseases are among the leading causes of death globally, and as much as 80% of these deaths are reported to be preventable with proper diet and lifestyle. Although extensive research has demonstrated that the increased consumption of fruits and vegetables offers protective health effects from many chronic illnesses, populations in both developed and developing nations consistently fall short of the recommended intake of 5 or more servings a day. This study investigated the effects of daily consumption of Green Smoothies for 4 consecutive weeks on blood pressure and health-related quality of life. Green Smoothies are a blended drink consisting of fruit, leafy greens and water. The study was a randomized controlled trial with a final sample of 29 volunteer participants. Data were collected at baseline and post-intervention and included anthropometric and physiologic measures, as well as a nutrition survey. The treatment group demonstrated trends toward improvements in waist circumference (p = 0.026), waist-to-hip ratio (p = 0.05), and symptoms of burden linked to diet (p = 0.04), small intestine (p = 0.04), large intestine (p = 0.05), and mineral needs (p = 0.04). Despite the lack of statistically significant reductions in blood pressure, the trend toward improvements in waist circumference and waist-to-hip ratio are considered to be useful and informative of health risk. Thus, the results of this study provide preliminary support for the consumption of Green Smoothies as a possible primary prevention effort for chronic conditions. It may also help to reduce health risks or even reverse the effects of chronic conditions.

No description available.

Submitted in fulfilment of the requirements for the Degree of Master of Technology in Nursing, Durban University of Technology, Durban, South Africa, 2015 / Brief background: The Expanded Programme on Immunisation (EPI) is one of the most powerful and cost-effective public health programmes to improve child survival. In South Africa the programme remained fragmented because of the system of apartheid until 1995 when the national EPI was formed through the unification of all immunisation services in the country. Since then there have been significant advances in immunisation service delivery in South Africa. Amongst the revisions that were made in 2009 was the change of the EPI schedule. Aim of the study The aim of the study was to investigate the factors that influence the uptake of the revised EPI for children between the ages of 6 to 12 years at Umlazi Township, KwaZulu-Natal in order to improve immunisation coverage. Methodology A descriptive quantitative design was used to conduct the study. A total of ten primary health care clinics were included in the study. Data was collected from child caregivers and health care workers using self-directed questionnaires. Results: It was worth noting that although the results of the study revealed that the EPI coverage for children between the ages 6 to 12 years remained low in Umlazi Township, however, the programme was well-implemented. Several factors that influenced the uptake of the immunisations were identified and these factors could be used to strengthen the EPI programme in Umlazi. Factors that had a negative influence on the uptake of immunisations were also identified and these factors could be used to develop strategies address the challenges.

Thesis (MBA)--Stellenbosch University, 2001. / ENGLISH ABSTRACT: Daily more than 300 000 health care workers in South Africa are to a lesser or greater extent exposed to the risk of deadly viruses which can be transferred through neediestick injuries. It is estimated that currently 9,8 million people in South Africa are HIV positive. This high incidence of HIV has a great impact on the danger of infection from neediestick injuries. It is estimated that 44 000 neediestick injuries takes place annually in South Africa. Despite such a high risk there are currently few safety regulations or official efforts to prevent or determine the true impact and incidence of needlesticks in South Africa. This study project investigated the number of neediestick injuries that could potentially be prevented by the use of needles with safety features and estimated the ranges of benefits and costs of using such safety devices. With the financial constraints that are imposed on South African hospitals, infection control through the use of safety syringes makes economic sense. Prevention of infections is clearly far cheaper than cure. / AFRIKAANSE OPSOMMING: Daagliks word meer as 300 000 gesondheids personeel in Suid Afrika in 'n mindere of meerdere mate blootgestel aan die risiko van lewens gevaarlike viruse wat deur middel van naaldprik ongelukke oorgedra kan word. Hierdie risiko word spesifiek in Suid Afrika verhoog deur die hoë insidensie van HIV. Dit word beraam dat daar tans 9,8 miljoen mense in Suid Afrika is wat HIV positief is. Daar word beraam dat daar tans 44 000 naaldprik ongelukke per jaar in Suid Afrika plaasvind. Ten spyte van die hierdie hoë risko is daar tans min veiligheids regulasies of amptelike pogings om die omvang en voorkoming van naaldprik insidente te bepaal nie. Hierdie studie het die getal naaldprikke wat voorkom kan word deur die gebruik van veiligheids inspuitnaalde ondersoek en het die voordele en kostes van sulke veiligheidsmaatreëls beraam. Gegewe die finasiële druk wat ons tans in Suid Afrikaanse hospitale ondervind, is bewys dat die gebruik van veiligheids inspuitnaalde ekonomiese sin maak. Voorkoming op hierdie manier is bewys as 'n ver goedkoper opsie as nasorg.

Thesis (PhD)--Stellenbosch University, 2014. / ENGLISH ABSTRACT: Water-borne infections have been a menace in many countries around the globe, claiming millions of lives. Cholera in particular has spread to all continents and now on its seventh epidemic. Although control measures have been continually developed through sanitation, vaccination and rehydration, the infection still devastates populations whenever there is an outbreak. In this research work, mathematical models for cholera transmission dynamics with focus on the impact of sanitation and hygiene, metapopulation spread, optimal control and biological control using a bacteriophage specific for pathogenic Vibrio cholerae are constructed and analysed. Vital analyses for the models are precisely given as well as numerical results depicting long term behaviour and the evolution of populations over time. The results of our analysis indicate that; improved sanitation and hand-hygiene are vital in reducing cholera infections; the spread of disease across metapopulations characterised by exchange of individuals and no cross community infection is associated with synchronous fluctuation of populations in both adjacent communities; during control of cholera, the control measures/efforts ought to be optimal especially at the beginning of the epidemic where the outbreak is often explosive in nature; and biological control if well implemented would avert many potential infections by lowering the concentration of pathogenic vibrios in the aquatic environment to values lower than the infectious dose. / AFRIKAANSE OPSOMMING: Water-infeksies is ’n bedreiging in baie lande regoor die wêreld en eis miljoene lewens. Cholera in die besonder, het op sy sewende epidemie na alle kontinente versprei. Hoewel beheermaatreëls voortdurend ontwikkel word deur middel van higiëne, inentings en rehidrasie, vernietig die infeksie steeds bevolkings wanneer daar ’n uitbraak voorkom. In hierdie navorsingswerk, word wiskundige modelle vir cholera-oordrag dinamika met die fokus op die impak van higiëne, metabevolking verspreiding, optimale beheer en biologiese beheer met behulp van ’n bakteriofaag spesifiek vir patogene Vibrio cholerae gebou en ontleed. Noodsaaklike ontledings vir die modelle is gegee sowel as numeriese resultate wat die langtermyn gedrag uitbeeld en die ontwikkeling van die bevolking oor tyd. Die resultate van ons ontleding dui daarop dat; verbeterde higiëne is noodsaaklik in die vermindering van cholera infeksies; die verspreiding van die siekte oor metapopulaties gekenmerk deur die uitruil van individue en geen kruis gemeenskap infeksie wat verband houmet sinchrone skommeling van bevolkings in beide aangrensende gemeenskappe; tydens die beheer van cholera,behoort die beheermaatreëls/pogings optimaal te wees veral aan die begin van die epidemie waar die uitbreking dikwels plofbaar in die natuur is; en biologiese beheer, indien dit goed geïmplementeer word, kan baie potensiële infeksies voorkom deur ’n vermindering in die konsentrasie van patogene vibrio in die water tot waardes laer as die aansteeklike dosis.

Eighty-nine single, sexually active, heterosexual college students (ages 17-24) participated in one of two intervention conditions. Experimental groups were taught skills specific to condom use and sexual communication via a multimedia presentation. Control groups viewed a video on an unrelated topic. Individuals in the experimental conditions were expected to show higher levels of self-efficacy, greater knowledge concerning diseases, and improved attitudes about condoms immediately following the intervention. They were also expected to report safer sexual practices at the one month follow-up. Findings reveal that improved attitude and knowledge scores did not translate into behavioral changes.

Submitted in fulfillment of the requirements for the degree of Master of Technology: Emergency Medical Care, Durban University of Technology, Durban, South Africa, 2013. / Background In the Emergency Medical Services (EMS), paramedics play a vital role in the treatment of critically ill or injured patients, as they are often the first link or point of contact for the patient in the healthcare setting. They may therefore also play a vital role in the prevention and control of the transmission of communicable diseases, provided that proper infection control measures are in place. The objectives of the study There is presently no national policy on communicable diseases and infection control that is specifically designed for use in the South African prehospital environment. Given the paucity of research in the area, qualitative multiple case studies were conducted to develop an ambulance specific disinfection protocol and to evaluate its effectiveness in the public sector EMS in the eThekwini District of KwaZulu-Natal. Methodology The study comprised of three phases. In the first phase focus group discussions were conducted to identify the factors needed to develop a disinfection protocol. The study population consisted of both operational and management staff from the EMS under study. The first four focus groups consisted of eight to ten EMS operational staff each and the fifth focus group consisted of five EMS management staff. Thereafter, the information gathered was used in conjunction with internationally accepted guidelines to develop an ambulance specific disinfection protocol (Phase Two). The third phase entailed the implementation of the protocol at seven ambulance bases in the eThekwini health district and the evaluation of the protocol with the use of an open-ended questionnaire at two weeks and four weeks after implementation. A single ambulance crew and their immediate supervisor from each base were utilized in this phase. Conclusion and recommendations An ambulance specific disinfection protocol was developed and implemented in the EMS under study. During the development, implementation and evaluation of the protocol, many themes with regard to infection control in EMS were identified. These themes were used to better understand the present situation in EMS in relation to infection control and in the formulation of recommendations to assist in the improvement of the present situation. The researcher recommended that all EMS staff require training and education with regard to infection control and prevention. The development and implementation of a protocol and policy document for infection control specifically for EMS is required. There is a need for the deployment of more ambulances and the employment of more operational EMS staff together with the appointment of Infection Control Supervisors at all ambulance bases. Without adequate infrastructure needed to meet infection control and prevention requirements, there may be a serious risk to both staff and the patients they serve. / M