Health Management Information System (HMIS) in developing countries lags seriously behind as compared to the developed countries; and the existing HMIS in many countries is insufficient to support health management functions. The purpose of this study was to describe the implementation of Anti-retroviral Therapy (ART) pharmacy management information system in public health facilities. Quantitative, descriptive research was conducted at 38 public health facilities. The participants of the study were Pharmacists and Druggists those are working at ART Pharmacy. Data collection was done by using structure questionnaire. 76 respondents were recruited to participate in the study. The participants ages ranged from 26-50 years and all had more than 2 years’ work experience. The study indicated that even if there is a system at most health facilities their utilization of information technology (IT) for pharmacy practice were not appreciated. The findings indicated that the need for creating awareness among professionals in giving more skill oriented and also a formal in-service information technology related trainings for the professionals. To achieve better utilization of information technology at health care delivery system particularly pharmacy practice, government and stakeholder should consider capacity building activities through proper training and it should also viewed as a long term socio-cultural and technical development process. / Health Studies / M.A. (Public Health with specialization in Medical Informatics)

Few studies have assessed the optimum second line highly active anti-retroviral therapy (HAART) regimen in patients who had failed on the first-line HAART in resource-limited settings. This study aimed to compare the Protease inhibitor (PI)-based second line HAART regimens used in one clinic in Trinidad by comparing immunological, virological and clinical outcomes of patients on the different second line HAART regimens. The records of 35 treatment-experienced patients, over 21years of age and on PI-based regimens for at least six months, were analysed using SPSS version 20. The regimen containing TDF/FTC/AZT/LPV/r proved to produce superior outcomes compared to the other second line regimens. Due the small number of usable patients’ records, the findings cannot be generalised but indicate directions for future studies attempting to compare the treatment outcomes of different second line HAART regimens / Health Studies / M. A. (Public Health)

Indiana University-Purdue University Indianapolis (IUPUI) / Graft-versus-host disease (GVHD) remains the major complication after allogeneic hematopoietic stem cell transplantation (HSCT), resulting from immunological attack on target organs such as gastrointestinal (GI) tract, liver and skin from donor allogeneic T cells. The most common treatment for GVHD is immunosuppressive drugs such as corticosteroids, which may result in many side effects including the loss of the beneficial graft-versus-leukemia (GVL) effect and increased infection rates. However, GVHD-specific drugs have yet to be implemented. Here we show that by targeting on a novel pathogenic CD4+ T cell subpopulation that our lab previously found in patients with GI GVHD, we can develop new avenues to treat GVHD. This novel population is characterized as CD146+CCR5+ T cells, co-expressing IL-17A and IFN-γ. We found that the inducible T-cell costimulator (ICOS), which has been reported to be important for human Th17 differentiation in vitro, is critical for the development of this nonconventional T Helper 1 (Th1*)-polarized CD146+CCR5+ conventional T cells (Tconvs) population. Furthermore, we found that ICOS can induce the generation of Th1*-polarized CD146+CCR5+ regulatory T cells (Tregs) population, lowering the frequencies of phenotypic markers of functional Tregs. Our data also showed that inhibiting the major transcriptional factor of Th17, RAR-related orphan receptor gamma t (RORγt), could prevent the development of CD146+CCR5+ Tconvs in vitro. Our results demonstrate how pathogenic CD146+CCR5+ T cells are induced through ICOS or RORγt, suggesting new targets for GVHD treatment. We anticipate our assay to be a starting point for the development of novel GVHD-specific drugs. For example, the treatments that focus on inhibiting RORγ would have fewer side effects than general immunosuppressive drugs that GVHD patients use today and inhibit GVHD while sparing the GVL effect. Furthermore, we expect the CD146+CCR5+ Tconvs and/or Tregs can be used as GVHD biomarkers. These biomarkers may guide preemptive treatments such as RORγt inhibitor.

This study analysed data obtained from respondents and their medical records to determine the barriers and motivators for good adherence to ART. Respondents' records were also reviewed together with their pharmacy refill records to identify any correlation between .CD4 cell counts, viral load, VL and adherence to antiretroviral drugs at extension 15 ARV clinic in Gaborone, Botswana. The study investigated whether the combination of pharmacy refills and pill counts adherence measurement methodologies could predict immunological recovery and virologic response through increased CD4 cell counts and suppressed VL. . There was a positive relationship between adherence, CD4 cell counts and VL. Pharmacy refills and pill counts adherence measurement methodologies scored high on sensitivity, specificity, and positive predictive values but low on negative predictive values. / Health Studies / M.A. (Public Health)

Uganda has experienced 1.6 million deaths to HIV/AIDS related illness. Introduction of free-ART in rural hospitals that bear the burden od AIDS reduces adults morbidity and mortality. The study design was a quantitative, retrospective and descriptive design through data mining of medical records. In the six years, hospital admissions decreased by 16.7% and the median age at death increased by seven years. Hospital admissions decreased from three to seven deaths per 100 admissions per month. Male and female mortality was 1:1.6 and females in the 15-34 age group had a 37% higher likeliness of dying in hospital compared to males. Deaths from sub-countries with an ART site reduced by 4% to 8.6%. The data revealed that despite ART coverage of 60%, mortality rates showed a rising trend. Free access to ART's over three years did not make any observable changes to overall mortality. Therefore, ART access contributed to a decline in overall hospital admissions, an increase in median age at time of death and a reduction in deaths from sub-counties with an ART site. There was no reduction in overall hospital mortality rate. / M.A. (Public Health) / Health Studies

This quantitative study sought to identify and describe factors influencing HIV disclosure and sexual practices among 340 PLWHA on ART at Mbabane National Referral VCT/ART Centre, Swaziland. Data were collected using a structured questionnaire. A high general HIV disclosure rate (94.1%; f=320; N=340) was observed of which 57.5% (f=184; n=320) was to sexual partners. X2 procedures indicate an association with gender, residential region, religion, and period of being on ART. The majority (70.2%; f=179; n=255) of the respondents used condoms all the time to avoid infecting their sexual partners (99.2%; f=243; n=245) and to avoid contracting STIs (99.2%; f=243; n=245). X2 procedures indicate an association with gender, residential region, marital status, number of sexual partners, knowledge of the HIV status of sexual partners and period of being on ART. The single leading reason for not using the condom was sexual partners’ refusal to use condoms (85.7%; f=54; n=63). / Health Studies / M.A.(Health Studies)

The objectives of the study were (1) to quantify adherence rate among the study participants in the ART unit and (2) to identify factors that contribute to non-adherence. This cross sectional study was carried out at Nekemete referral clinic. Data was collected using a self-developed structured questionnaire where a total of 338 participants grouped into adherent and non-adherent based on a score derived from an adherence assessment were interviewed. Data was analysed using the Statistical Package for Social Sciences (SPSS) version 17.0. By using multivariate analysis of variables identified as correlates of adherence, non-adherence was common among those; with age between 18-30 yrs, with no education, who were not married, who had no pipe water supply, those with no electricity in the house, who perceived had no access to assistance from providers, who perceived the health care providers (HCPs) did not keep information confidentially, who had a language barrier with providers, and who were treated with a psychiatric illness. The study concludes that adherence is multi-factorial and varies significantly by individual and care setting. Psychosocial factors were found to impact adherence and should be analysed in more detail by further studies. Three psychosocial factors were independently associated with poor adherence: the study found that patients perceiving poor access; those perceiving problems in information confidentiality (and possibly experiencing stigmatisation); and having psychiatric morbidity (and possibly with less social support) are more likely to be non-adherent. Furthermore, individuals without electricity and those without piped water supply, implying low income, are at risk for non-adherence / Health Studies / M.A. (Public Health)

M.A. (Public Health) / Anti-Retroviral Therapy (ART) adherence is a crucial component of the patient management framework for people living with Human Immune Deficiency Virus (HIV). Trait emotional intelligence is “the constellation of behavioural-dispositions and self-perceived abilities to recognise, process, and utilise emotion-laden information”. The purpose of the study was to determine whether there was a correlation between ART adherence behaviour and behavioural-dispositions related to trait emotional intelligence among HIV/AIDS infected people receiving ART at the regional public hospitals in Addis Ababa. The study used observational, analytical, and cross-sectional research design. The participants were selected through a proportionally stratified systematic random sampling method. Data collection was through a structured self-report questionnaire format. The findings showed that 79.1% had optimal ART adherence behaviour; 84.4% had average trait emotional intelligence. The research finding showed a statistically significant positive correlation between ART adherence behaviour and behavioural-dispositions related to trait emotional intelligence at (r =0.417, n=392, P<0.001). / Health Studies

The purpose of this study was to determine factors affecting non-adherence to Anti-retroviral therapy among AIDS patients. A cross sectional quantitative survey, was used. Structured interviews were conducted with 300 ART patients. Data were analysed using SPSS version 13 and presented in charts, graphs and frequency tables. Motivators of good adherence were identified as disclosure of HIV positive status to more than one person, frequent adherence counselling, self-efficacy to adhere to ART, positive interactions between patients and healthcare providers; and using an adherence partner. Barriers to adherence were forgetfulness, transportation costs to and from the clinic, time away from work and side effects. There was a strong positive correlation between adherence, CD4 counts and viral load. Adherence was closely tied to immunologic and virologic improvements. Respondents with poor adherence were likely to have unsuppressed viral loads (OR 12.98, 95%, CI 4.9-34). / Health Studies / Masters of Public Health

This study was influenced by two sociological theories namely: Durkheim’s Structural Functionalism and Relativism. In terms of Durkheim’s Structural Functionalism, I claim that the aspects of social structures, cultural norms and values, which are among its main components, are also among the main components of Indigenous Knowledge Systems (IKS). In line with Relativism, this study argues against Durkheim’s claim that social structures, and cultural norms and values determine human choices and behaviour. It is claimed that in line with my understanding of IKS in this study social structures, cultural norms and values are relative aspects, because they change and differ from context to context even if their carriers are the same, and human choice in different times and places play a vital role in determining decisions. These theories have been applied practically by examining the relationship between Indigenous Knowledge Systems (IKS) and good governance. The study asserts that IKS has the potential to improve the efficiency and effectiveness of policies at the local municipality level. Thus, the study has sought to understand the extent to which IKS is incorporated in the policy development and implementation at the local municipality level. This investigation has been undertaken in the thematic context of HIV/AIDS. I investigated the extent to which IKS is incorporated into policy development and implementation related to HIV/AIDS at the local municipality level. The study has argued that the extent to which IKS is appropriated into policy development and implementation relies on the power dynamics between the provincial and national spheres of government on the one hand, and the local municipality leaders and officials on the other. The study has found that local municipality leaders and officials have a strong affinity to the IKS due to their proximity to the local citizens. But, political leaders at the national and provincial spheres of the South African government exert influence on the local municipality leaders and officials to exercise their power with limited response to the IKS needs of the local communities. / Sociology / D. Phil. (Sociology)