The South African national drug policy (NDP) was implemented in 1994 to ensure the availability and accessibility of essential drugs to all citizens. The NDP also hoped to ensure the safety, efficacy and quality of drugs as well as to promote the concepts of individual responsibility for health, preventative care and informed decision making. However, drug utilisation studies performed after the implementation of the national drug policy showed that South Africa's pharmaceutical sector was characterised by indiscriminate and irrational drug use, high drug prices and polypharmacy. A retrospective study that was done in 2001 in the clinics supplied by Evander Hospital showed that only 11.9% of prescriptions for acid-related disorders complied with the standard treatment guidelines (STG). It became evident that there was need for an intervention. The general objective of this study was to determine the effect of an education intervention, implemented in 2003, on the prescribing patterns of drugs for acid-related disorders in the Govan Mbeki municipal clinics serviced by Evander Hospital. An empirical pre-intervention and post-intervention study using primary data obtained from patient files at the clinics was done. A quantitative survey of the use of the drugs included in the study (magnesium trisilicate, aluminium hydroxide/magnesium trisilicate combination tablets, cimetidine or omeprazole) was conducted. To determine a baseline, all prescriptions where the drugs selected for this study were prescribed from 1 July 2001 to 31 December 2001 were collected. For the period I January 2002 to 31 December 2002 retrospective data was collected in the form of all prescriptions where the relevant drugs were prescribed. Additional retrospective data was collected for the period January 2002 to 30 June 2003 to determine the outcome of treatment given. The phi coefficient was calculated, and although statistical correlation could not be proven, important tendencies could be detected in the data. Only 8% of the prescriptions adhered to the STG before the presentation of the face to face education intervention. In the first six months following the intervention, STG compliance increased to 15.2%. In the following six-month period, the STG compliance decreased to 14.1 %. The assumption was made that patients were cured if they did not return with the same complaint. Based on this assumption the conclusion was drawn that, before the intervention, 50.2% of the patients were cured. In the first six months after the intervention had taken place the percentage patients who did not return increased from 50.2% to 60.6%. In the second six months after the intervention the percentage of patients who did not return increased to 70.7%. It may be concluded that compliance with the STG improved as a result of the face to face education intervention. Moreover, it was found that cost efficiency improved in parallel and the cure rate seemed to be positively affected by the intervention. / Thesis (M.Pharm. (Pharmacy Practice))--North-West University, Potchefstroom Campus, 2007.

Thesis (M.Pharm. (Pharmacy Practice))--North-West University, Potchefstroom Campus, 2007.

The commonest prescribed group of drugs is antimicrobials. Various studies have shown that they are overused globally. Since Primary health care represents the first tier of the health care system, evaluation of antimicrobial use in primary health w e settings is a necessity to ensure rational and cost-effective use of these agents in the treatment of infectious diseases. It has been reported by Hooton and Levy (2001 : 1088) that 20% to 50% of antimicrobials are inappropriately used in developing countries. According to Rebana et al. (1998: 175) the increasing overuse of antimicrobials has resulted in an enormous escalation in the total costs of drugs contributing to 15% to 30 % of the total health budget. Hooton and Levy (2001: 1087) reported in a study that inappropriate use and overuse of antimicrobials are risk factors for the emergence of antibiotic resistant bacteria. There is a high incidence of infectious diseases in developing countries that are due to the rapid spread of resistant strains through over-crowding, poor sanitation and unsafe sexual practices (Liu et al., 1999: 540). The general objective of the study was the analysis and interpretation of the usage and related costs of antimicrobial prescriptions in a private primary health w e setting in South Africa. The study is a non-experimental, quantitative, retrospective drug utilisation review of antimicrobial usage in a private primary health care setting. Data were obtained from the central database of a private primary health care service provider. Data of nine randomly selected clinics, situated in different geographical areas of South Africa, were extracted for the period 1st January to 31st December 2001. The study population was made of the total patient population of patients using antimicrobials during this one year period. Antimicrobial usage was analysed according to: number of patients, age and gender distribution, diagnosis, pharmacological groups. The total number of patients who visited the nine clinics during the year was 83 655 of which 59.50% were females and 40.22% males. In 0.28% of the cases gender was not indicated. Patients in age groups 6 (20-40 years) and 7 (40-60 years) accounted for the highest number of patients (66.31%, n = 54 964). A total of 515 976 medicine items costing R1 716 318.90 were prescribed, of these, 18.69%, (N=96 423) were antimicrobials costing 60.89%, (R1 045 108.00). Of the total number of patients that visited the nine clinics, 65.34% (N=54 663) were prescribed antimicrobials. The total number of diagnoses (140 723) where antimicrobials were prescribed accounted for 68.52% (N46 42 1). The highest number of antimicrobial prescriptions according to pharmacological and age groups were: penicillins followed by sulphonamides and tetracyclines. The diagnoses with the highest number of antimicrobial prescriptions were the respiratory tract infections (viral influenza, acute bronchitis and upper respiratory tract infection) and pelvic inflammatory disease The prescribing of antimicrobials in respiratory tract infections could indicate overuse and inappropriate use of these drugs. Because most of these infections are caused by viruses or other non-bacterial agents, are self limiting. Therefore, the use of antibiotics courses is neither necessary nor appropriate in these conditions. The overuse and inappropriate use of such drugs have an effect on the health of the patients needing cure, and the general budget on health care service. It is recommended that further studies are conducted on antimicrobial prescribing and use. / Thesis (M. Pharm. (Pharmacy Practice))--North-West University, Potchefstroom Campus, 2005.

The commonest prescribed group of drugs is antimicrobials. Various studies have shown that they are overused globally. Since Primary health care represents the first tier of the health care system, evaluation of antimicrobial use in primary health w e settings is a necessity to ensure rational and cost-effective use of these agents in the treatment of infectious diseases. It has been reported by Hooton and Levy (2001 : 1088) that 20% to 50% of antimicrobials are inappropriately used in developing countries. According to Rebana et al. (1998: 175) the increasing overuse of antimicrobials has resulted in an enormous escalation in the total costs of drugs contributing to 15% to 30 % of the total health budget. Hooton and Levy (2001: 1087) reported in a study that inappropriate use and overuse of antimicrobials are risk factors for the emergence of antibiotic resistant bacteria. There is a high incidence of infectious diseases in developing countries that are due to the rapid spread of resistant strains through over-crowding, poor sanitation and unsafe sexual practices (Liu et al., 1999: 540). The general objective of the study was the analysis and interpretation of the usage and related costs of antimicrobial prescriptions in a private primary health w e setting in South Africa. The study is a non-experimental, quantitative, retrospective drug utilisation review of antimicrobial usage in a private primary health care setting. Data were obtained from the central database of a private primary health care service provider. Data of nine randomly selected clinics, situated in different geographical areas of South Africa, were extracted for the period 1st January to 31st December 2001. The study population was made of the total patient population of patients using antimicrobials during this one year period. Antimicrobial usage was analysed according to: number of patients, age and gender distribution, diagnosis, pharmacological groups. The total number of patients who visited the nine clinics during the year was 83 655 of which 59.50% were females and 40.22% males. In 0.28% of the cases gender was not indicated. Patients in age groups 6 (20-40 years) and 7 (40-60 years) accounted for the highest number of patients (66.31%, n = 54 964). A total of 515 976 medicine items costing R1 716 318.90 were prescribed, of these, 18.69%, (N=96 423) were antimicrobials costing 60.89%, (R1 045 108.00). Of the total number of patients that visited the nine clinics, 65.34% (N=54 663) were prescribed antimicrobials. The total number of diagnoses (140 723) where antimicrobials were prescribed accounted for 68.52% (N46 42 1). The highest number of antimicrobial prescriptions according to pharmacological and age groups were: penicillins followed by sulphonamides and tetracyclines. The diagnoses with the highest number of antimicrobial prescriptions were the respiratory tract infections (viral influenza, acute bronchitis and upper respiratory tract infection) and pelvic inflammatory disease The prescribing of antimicrobials in respiratory tract infections could indicate overuse and inappropriate use of these drugs. Because most of these infections are caused by viruses or other non-bacterial agents, are self limiting. Therefore, the use of antibiotics courses is neither necessary nor appropriate in these conditions. The overuse and inappropriate use of such drugs have an effect on the health of the patients needing cure, and the general budget on health care service. It is recommended that further studies are conducted on antimicrobial prescribing and use. / Thesis (M. Pharm. (Pharmacy Practice))--North-West University, Potchefstroom Campus, 2005.

The South African national drug policy (NDP) was implemented in 1994 to ensure the availability and accessibility of essential drugs to all citizens. The NDP also hoped to ensure the safety, efficacy and quality of drugs as well as to promote the concepts of individual responsibility for health, preventative care and informed decision making. However, drug utilisation studies performed after the implementation of the national drug policy showed that South Africa's pharmaceutical sector was characterised by indiscriminate and irrational drug use, high drug prices and polypharmacy. A retrospective study that was done in 2001 in the clinics supplied by Evander Hospital showed that only 11.9% of prescriptions for acid-related disorders complied with the standard treatment guidelines (STG). It became evident that there was need for an intervention. The general objective of this study was to determine the effect of an education intervention, implemented in 2003, on the prescribing patterns of drugs for acid-related disorders in the Govan Mbeki municipal clinics serviced by Evander Hospital. An empirical pre-intervention and post-intervention study using primary data obtained from patient files at the clinics was done. A quantitative survey of the use of the drugs included in the study (magnesium trisilicate, aluminium hydroxide/magnesium trisilicate combination tablets, cimetidine or omeprazole) was conducted. To determine a baseline, all prescriptions where the drugs selected for this study were prescribed from 1 July 2001 to 31 December 2001 were collected. For the period I January 2002 to 31 December 2002 retrospective data was collected in the form of all prescriptions where the relevant drugs were prescribed. Additional retrospective data was collected for the period January 2002 to 30 June 2003 to determine the outcome of treatment given. The phi coefficient was calculated, and although statistical correlation could not be proven, important tendencies could be detected in the data. Only 8% of the prescriptions adhered to the STG before the presentation of the face to face education intervention. In the first six months following the intervention, STG compliance increased to 15.2%. In the following six-month period, the STG compliance decreased to 14.1 %. The assumption was made that patients were cured if they did not return with the same complaint. Based on this assumption the conclusion was drawn that, before the intervention, 50.2% of the patients were cured. In the first six months after the intervention had taken place the percentage patients who did not return increased from 50.2% to 60.6%. In the second six months after the intervention the percentage of patients who did not return increased to 70.7%. It may be concluded that compliance with the STG improved as a result of the face to face education intervention. Moreover, it was found that cost efficiency improved in parallel and the cure rate seemed to be positively affected by the intervention. / Thesis (M.Pharm. (Pharmacy Practice))--North-West University, Potchefstroom Campus, 2007.

The Health Sector at the state of Kuwait is facing many challenges. One of which is public expectations in health are high, and thus, the Ministry of Health (MOH) in Kuwait has amplified the health expenditure by 86% since 2007. And since the medicine budget represents half of the total MOH budget, it is proposed that the development in health policy might be a suitable tool to control the inflation within the health budget. This thesis examines the opportunities and challenges of introducing an EML in Kuwait and the factors influencing its effectiveness. A mixed-methodology approach has been used to enhance and validate the data, in the form of interviews, comparative studies and questionnaires. One major limitation to the research was the lack of previous data relating to this work, and the information should be gathered in person in the form of hard copies, and later, the data was analysed using qualitative and quantitative approaches. It has been attained that, the EML might be a valuable tool if adopted and implemented appropriately, EML adjustment to country health situation is crucial for successful utilisation and fulfilling the concept objectives. Standard Treatment Guidelines are fundamental part of EM selection process, in Kuwait there were lack in the uniformity of the local STG, but fortunately, there is an eagerness to innovate, and the medicine situation might benefit from a type of organisation, overall, if the EML implemented efficiently in Kuwait, it might help in improving the general health and control the inflation in MOH budget.

The Health Sector at the state of Kuwait is facing many challenges. One of which is public expectations in health are high, and thus, the Ministry of Health (MOH) in Kuwait has amplified the health expenditure by 86% since 2007. And since the medicine budget represents half of the total MOH budget, it is proposed that the development in health policy might be a suitable tool to control the inflation within the health budget. This thesis examines the opportunities and challenges of introducing an EML in Kuwait and the factors influencing its effectiveness. A mixed-methodology approach has been used to enhance and validate the data, in the form of interviews, comparative studies and questionnaires. One major limitation to the research was the lack of previous data relating to this work, and the information should be gathered in person in the form of hard copies, and later, the data was analysed using qualitative and quantitative approaches. It has been attained that, the EML might be a valuable tool if adopted and implemented appropriately, EML adjustment to country health situation is crucial for successful utilisation and fulfilling the concept objectives. Standard Treatment Guidelines are fundamental part of EM selection process, in Kuwait there were lack in the uniformity of the local STG, but fortunately, there is an eagerness to innovate, and the medicine situation might benefit from a type of organisation, overall, if the EML implemented efficiently in Kuwait, it might help in improving the general health and control the inflation in MOH budget.