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Twelve Weeks Aerobic Exercise Improves Anxiety and Depression in HIV Positive Clients on Art in Uganda
(İbrahim ERDEMİR, 2024) Mwebaze, N.,; Nsibambi, C.A.N.; Ojuka, E.,; Maghanga, M.
11 p.
Implications of aerobic exercise on clinical outcomes of HIV positive clients in Uganda: a case of general military hospital-Bombo
(Kyambogo University [unpublished work], 2024-10) Mwebaze, Nicholas
Aerobic exercise may be a helpful treatment for a variety of ART side effects and symptoms, according to studies from both healthy individuals and those with various chronic illnesses. The use of aerobic exercise to address the symptoms, and undesirable side effects that lower the quality of life for people with chronic HIV infection is currently being investigated. This study's primary goal was to determine how aerobic exercise affected the clinical outcomes of HIV-positive patients receiving antiretroviral therapy in Uganda. It further aimed at evaluating the effect of a 12 weeks aerobic exercise on immunological measures, functional work capacity and psychological markers of HIV positive clients on ART in Uganda. The study, conducted at the General Military Hospital in Uganda, employed a quasi-experimental design. Quantitative data was collected using questionnaires and a sample of 135 people living with HIV on antiretroviral therapy engaged in the study. Quantitative data was analyzed using t-tests, revealing significant reductions in depression and anxiety symptoms among participants. The participants were divided into two groups at random: Group 1, which received a moderately intense aerobic exercise program for twelve weeks, and Group 2, which received no treatment. Physical Activity Readiness Questionnaire (PAR-Q) was used to screen both groups. Clinical outcomes, like: immunological measurements, were then evaluated using Clusters of Differentiation 4 (CD4), Functional work capacity using Rate of Perceived Extortion (RPE)/ Duke Activity Status Index (DASI) and psychological markers using a questionnaire. The aerobic exercise intervention was administered to the experimental group for twelve weeks. Members of the control group were called weekly to make a follow up on them during the 12 weeks and ensure that they did not feel left out of the survey. Following the completion of the 12-week post-test, the results showed that: (i) aerobic exercises significantly increased the CD4 count in experimental group with an average mean of 29.7% and a p=0.001; (ii) It had a statistically significant effect the functional work capacity of HIV positive clients on ART with p<0.001 which was less than initial p= 0.05, a decreased heart rate, significantly improved VO2 max from 25.13 ml/kg/min to 34.19 ml/kg/min and (iii) it also had significant effect on psychological markers indicating a decrease in paranoid ideation, depression, neuroticism, anxiety, and phobia in HIV positive clients on ART with p-value<0.001. Therefore, well-structured supervised 12 weeks moderate intensity aerobic exercises at a tempo of 120-150 beats per minute improved CD4 cell in the body of HIV positive clients on ART. It also improved the clinical outcomes of people living with HIV on antiretroviral therapy. It is recommended that aerobic exercise be used as an additional therapy in the care and treatment of HIV positive clients on ART in Uganda by adding it in the HIV care and treatment guidelines. There is also need to investigate the effect of aerobic exercise on other clinical outcome like viral load, body composition and adherence to drugs.
Uncovering adaptive mechanisms to water deficit in low soil phosphorus tolerant common bean genotypes
(Food Agricultural Sciences and Technology (FAST), 2025-05-12) Namugwanya, Margaret; Taulya, Godfrey; Basamba, Twaha Ali; Tenwya, John Stephen
Water-Deficit and low soil phosphorus (P) are major constraints for common bean (Phaseolus vulgaris L.) cultivation in sub-Saharan Africa (SSA). Tolerant varieties offer cost-effective alternatives to irrigation and fertilizers. This study examines how low soil P-tolerant common bean genotypes adapt to Water-Deficit through leaf morphology, physiology, and root development in greenhouse and field conditions. AFR703-1, AFR708, and K131 were arranged in a completely randomized design under Well-Watered and Water-Deficit conditions, with P applied at 0, 6, and 16 mg P kg⁻¹ soil. In the field, identical genotypes were arranged in a randomized complete block design with P applied at 0, 12, and 32 kg P ha⁻¹ under Well-Watered and Water-Deficit Environments. AFR708 showed a significant (P < 0.001) reduction in RWC (26%) under Water-Deficit without P mitigated by higher P levels, while AFR703-1 and K131 showed no significant difference (P > 0.05) under similar conditions. AFR703-1 and K131 exhibited significantly (P < 0.05) lower specific leaf area in Water-Deficit than Well-Watered conditions, contrasting with AFR708. Similarly, LMR in the studied genotypes decreased (P < 0.001) and with rising P under Water-Deficit, with diverse trends in Well-Watered conditions. AFR703-1 and K131 recorded higher NAR in Water-Deficit than Well-Watered conditions, contrary to AFR708. AFR genotypes decreased significantly (P < 0.001) showed enhanced root development in Water- Deficit, including increased adventitious, tap, and lateral roots, higher total biomass, and finer root length compared to Well-Watered conditions, despite lower grain yields, notably in Nakasongola site. Overall, AFR703-1 holds promise as a breeding parent for enhancing Water-Deficit resilience and P tolerance in common bean production, despite yield reduction under stress conditions.
Use of birds as a source of inspiration for painterly ideas articulating domestic violence in Uganda, a case study of Bushenyi district
(Kyambogo University (Unpublished work), 2011-08) Mwijuka, Julius
The purpose of this study is to explore the use of birds as a source of inspiration for painterly ideas articulating domestic violence in Uganda. The research is born out of the fact that the researcher had for a long time been observing people affected by domestic violence. He thought that the research would come in handy and help to address the problem by sensitizing people about domestic violence. Women have been physically tortured, some have been victims of acid attacks, children have been abandoned and left at the mercy of whoever may care, couples have for a long time denied each other of sex, and young girls have been forced into marriage.
Therefore, the study arose out of the researcher's experience and the urgent need to arrest such situation that threatens the continued peaceful family life. Artists have tried to articulate domestic violence, but they have been limited by their scope of selecting visual symbols that can represent situations through painting to forms they are familiar with, particularly, the human figure. This has limited their creativity in articulating domestic violence in a society that is rapidly changing and becoming more sophisticated. Artists for instance had not yet effectively demonstrated the symbolic use of birds through painting in the articulation of domestic violence. The researcher undertook a practical project which analyzed and explored the studio possibilities of using birds as sources of inspiration for painterly ideas articulating domestic violence.
Five Chapters have been presented as a supportive guide to the practical work accomplished under this project. Chapter one displays the objectives, purpose, the magnitude of the problem, and the beneficiaries of the study. Chapter two states what is already in place related to the study.
Chapter three defines the methodology and materials used in the study, whereas chapters four and five focus on the results, conclusions and recommendations.
Visual expressions of selected artifacts from Kasubi royal tombs for fabric decoration
(Kyambogo University (Unpublished work), 2017-12) Akumu, Juliet
The study was carried out under the title; "Visual expressions of selected artifacts from Kasubi royal tombs for fabric decoration". The purpose of this study was to examine selected artifacts from Kasubi royal tombs and explore studio possibilities of using the selected artifacts for production of fabric designs, for the purpose of contribution to visual documentation and preservation of Ganda cultural heritage.
The research was conducted under the following objectives; to examine the artifacts from the Kasubi royal tombs that would aid in fabric studio practice, to develop designs from the selected artifacts from Kasubi tombs for fabric decoration. To studiously produce fabric works with visual expressions from selected artifacts of Kasubi royal tombs for fabric decoration. The researcher categorized the artifacts in the following themes; architecture (Muzibu Azaala Mpaga), weaponry (shields' and spears), crafts (mats and baskets) and music instruments (royal drums and gourd rattles). These were used to generate the visual ideas in fabric decoration. The study arises from the researcher's' observation and concerns that fabric decoration as a form of visual documentation for different
Ganda cultural artifacts has not been fully exploited by fabric designers as compared to painting and sculpture forms of visual documentation. Against this the researcher took a keen interest in studying the Kasubi royal tombs and selected artifacts, to arouse their visual appreciation for fabric decoration. In the process of this study the researcher explored with fabric techniques such as: air-jet spray painting, applique and patch work, tie and dye, hand stitching and bleaching.
Media used included, acrylic paint, fast dry paint, threads, bleach, and selected found materials. The end product of the research are wall hangings which can be placed in public and private wall spaces. Based on the qualitative and explorative research design, the researcher analyzed data from both the researchers design processes and respondents point of views. The research findings reveal that Ganda artifacts have a rich cultural content that needs to be visually documented for future use by generations to come.
The recommendation of the study is a general call to visual artist to explore with the use of contemporary technique of design production in visual documentation of different cultural artifacts to promote, preserve and document their importance and existence, for this will create awareness and appreciation for Ganda cultural heritage.