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102. Evaluation of an SMS-based mHealth intervention to enhance early infant diagnosis follow-up testing and assessment of postnatal prophylaxis

Author

Anele Dube-Pule, Moherndran Archary, Cathy Connolly, Majahonkhe Shabangu, and Brian C. Zanoni

Subjects
medicine.medical_specialty, business.industry, mHealth, early infant diagnosis, HIV DNA PCR, infant prophylaxis, high-risk mothers, low-risk mothers, SMS reminders, PMTCT. Introduction, mhealth, Infectious Diseases, pmtct, Intervention (counseling), Physical therapy, hiv dna pcr, sms reminders, Medicine, Public aspects of medicine, RA1-1270, business, Original Research
Abstract

Background:Adherence to infant antiretroviral (ARV) postnatal prophylaxis and early infant diagnosis (EID) uptake is low in Africa. Promoting EID and adherence are necessary for this age group. Objectives:We evaluated an SMS-based mobile health (mHealth) intervention to enhance adherence to ARV prophylaxis and knowledge of EID and prevention of mother-to-child transmission (PMTCT) among high-risk and low-risk mother–infant pairs. Method:Two hundred and fifty-one mothers were recruited from King Edward VIII Hospital between December 2018 and October 2019. Participant information was captured, and SMS reminders were sent postnatally to promote immunisation attendance. Follow-up HIV polymerase chain reaction (PCR) test results were reviewed, and telephonic interviews were utilised for qualitative data. Results:In all, 73.3% of infants had HIV PCR tests performed at 10 weeks. This high rate could be attributed to the mHealth intervention as this is considerably higher than other national studies, though not statistically significant compared to rates reported in the district at the same time. Factors that have impacted follow-up EID rates include poor maternal knowledge of EID time points and inadequate implementation of national PMTCT protocols. High-risk mothers were younger, commenced antenatal clinic visit later, were less knowledgeable on prophylaxis and have lower-birthweight infants than lower-risk mothers. Conclusion:mHealth can play an important role in improving EID by increasing maternal knowledge. Further studies should focus on whether maternal education over an mHealth platform can increase knowledge on PMTCT and subsequently increase EID.

Published
2023

103. Optimising the yield from bronchoalveolar lavage on human participants in infectious disease immunology research

Author

Jane Alexandra Shaw, Maynard Meiring, Devon Allies, Lauren Cruywagen, Tarryn-Lee Fisher, Kesheera Kasavan, Kelly Roos, Stefan Marc Botha, Candice MacDonald, Andriёtte M. Hiemstra, Donald Simon, Ilana van Rensburg, Marika Flinn, Ayanda Shabangu, Helena Kuivaniemi, Gerard Tromp, Stephanus T. Malherbe, Gerhard Walzl, Nelita du Plessis, and Stellenbosch University Immunology Research Group Bronchoalv Consortium)

Abstract

Bronchoalveolar lavage (BAL) is becoming a common procedure for research into infectious disease immunology. Little is known about the clinical factors which influence the main outcomes of the procedure. In research participants who underwent BAL according to guidelines, the BAL volume yield, and cell yield, concentration, viability, pellet colour and differential count were analysed for association with important participant characteristics such as active tuberculosis (TB) disease, TB exposure, HIV infection and recent SARS-CoV-2 infection. In 337 participants, BAL volume and BAL cell count were correlated in those with active TB disease, and current smokers. The right middle lobe yielded the highest volume. BAL cell and volume yields were lower in older participants, who also had more neutrophils. Current smokers yielded lower volumes and higher numbers of all cell types, and usually had a black pellet. Active TB disease was associated with higher cell yields, and higher proportions of granulocytes, but this declined at the end of treatment. HIV infection was associated with lower cell yields and more bloody pellets, and recent SARS-CoV-2 infection with a higher proportion of lymphocytes. These results allow researchers to optimise their participant and end assay selection for projects involving lung immune cells.

Published
2023
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104. Structural Influences on Consent Decisions in Participatory Health Research in Eswatini

Author

Michelle R. Brear, Pinky N. Shabangu, Karin Hammarberg, and Jane Fisher

Subjects
Social Psychology, Communication, Education
Abstract

Recognition that structural factors influence participation decisions and have potential to coerce participation, emerged relatively recently in research ethics literature. Empirical evidence to elucidate the nature of “structural” coercion and influence is needed to optimise respect for autonomy through voluntary informed consent. We present findings from ethnographic data about community co-researchers’ experiences designing and implementing demographic and health survey consent procedures in participatory health research in Eswatini. Informed by Bourdieu's sociological theory of multiple types of capital/power, our findings detail structural influences on research participation decisions, highlight the inherently power-laden dynamics of consent interactions, and suggest that to be optimally ethical, research ethics principles and practices should consider and account for structural power dynamics.

Published
2023

105. sj-docx-1-jre-10.1177_15562646221147811 - Supplemental material for Structural Influences on Consent Decisions in Participatory Health Research in Eswatini

Author

Brear, Michelle R., Shabangu, Pinky N., Hammarberg, Karin, and Fisher, Jane

Subjects
160807 Sociological Methodology and Research Methods, FOS: Sociology
Abstract

Supplemental material, sj-docx-1-jre-10.1177_15562646221147811 for Structural Influences on Consent Decisions in Participatory Health Research in Eswatini by Michelle R. Brear, Pinky N. Shabangu, Karin Hammarberg and Jane Fisher in Journal of Empirical Research on Human Research Ethics

Published
2023
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108. Optimising the yield from bronchoalveolar lavage on human participants in infectious disease immunology research

Author

Shaw, Jane Alexandra, primary, Meiring, Maynard, additional, Allies, Devon, additional, Cruywagen, Lauren, additional, Fisher, Tarryn-Lee, additional, Kasavan, Kesheera, additional, Roos, Kelly, additional, Botha, Stefan Marc, additional, MacDonald, Candice, additional, Hiemstra, Andriёtte M., additional, Simon, Donald, additional, Rensburg, Ilana van, additional, Flinn, Marika, additional, Shabangu, Ayanda, additional, Kuivaniemi, Helena, additional, Tromp, Gerard, additional, Malherbe, Stephanus T., additional, Walzl, Gerhard, additional, du Plessis, Nelita, additional, and Consortium), Stellenbosch University Immunology Research Group Bronchoalv, additional

Published
2023
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113. Ethical tensions surrounding ‘third-party disclosure’ by participants: Lessons from participatory health research in Eswatini

Author

Jane Fisher, Pinky N. Shabangu, Michelle R. Brear, and Karin Hammarberg

Subjects
Community-Based Participatory Research, media_common.quotation_subject, education, Disclosure, Morals, Acquired immunodeficiency syndrome (AIDS), Secrecy, Ethnography, Global health, medicine, Humans, Child, media_common, Research ethics, Data collection, business.industry, Public Health, Environmental and Occupational Health, Citizen journalism, Public relations, medicine.disease, Female, Psychology, business, Eswatini, Confidentiality, Autonomy
Abstract

Third-party disclosure by participants is inherent to much global health research. It presents ethical tensions with respecting the autonomy and privacy of non-consenting individuals whose data are disclosed but is neglected in ethics guidelines. Our aim was to describe and ethically reflect on, third party disclosure in a community-participatory demographic and health survey (DHS) implemented within participatory health research (PHR) about community-based care of children affected by AIDS in Eswatini. We collected DHS data and analysed it statistically. We studied the PHR process and outcomes ethnographically and analysed the data interpretively, using theories that conceptualise secrecy as relational and power-laden. We found that third parties' data were disclosed by DHS respondents (typically women), including data about health conditions, abuse perpetration and being a caregiving burden. Ethnographic findings suggested that some third parties may not have consented to us collecting their data. However, respecting third parties' autonomy and privacy presents ethical tensions related to silencing survey respondents and impairing knowledge creation. To minimise the ethical tensions surrounding third-party disclosure researchers can analyse risks, benefits and power dynamics and extend their ethical responsibilities to protect participants to also protect non-participants, and from data collection to also include reporting.

Published
2021
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116. Who are the male partners of adolescent girls and young women in Swaziland? Analysis of survey data from community venues across 19 DREAMS districts.

Author

Zahra Reynolds, Ann Gottert, Erin Luben, Bheki Mamba, Patrick Shabangu, Nsindiso Dlamini, Muhle Dlamini, Sanyukta Mathur, and Julie Pulerwitz

Subjects
Medicine, Science
Abstract

BACKGROUND:Adolescent girls and young women (AGYW, ages 15-24) are at high risk of HIV in Swaziland. Understanding more about their male sexual partners can inform HIV prevention efforts for both. METHODS:Using the PLACE methodology across all 19 DREAMS implementation districts, 843 men ages 20-34 were surveyed between December 2016-February 2017. Surveys were conducted at 182 venues identified by community informants as places where AGYW and men meet/socialize. Descriptive and multivariate analyses examined characteristics and risk behaviors of male partners of AGYW. RESULTS:Men's average age was 25.7. Sixty-three percent reported female partners ages 15-19, and 70% reported partners ages 20-24 in the last year; of those, 12% and 11% respectively had five or more such partners. Among the 568 male partners of AGYW, 36% reported consistent condom use with their current/last partner. Forty-two percent reported testing for HIV in the last year; 6% were HIV-positive, and of those, 97% were currently on treatment. One-third (37%) reported being circumcised; among uncircumcised, 81% were not considering it. In multivariate analyses, men who reported three or more AGYW partners in the last year were more likely to be HIV-positive (aOR 3.2, 95% CI 1.1,8.8). Men were also less likely to disclose their HIV status to adolescent versus older partners (aOR 0.6, 95% CI 0.4,0.9) and partners more than 5 years younger than themselves (aOR 0.6, 95% CI 0.4,0.9). Results also revealed relatively high unemployment and mobility, substantial financial responsibilities, and periodic homelessness. CONCLUSIONS:Most men identified through community venues reported relationships with AGYW, and these relationships demonstrated substantial HIV risk. Challenging life circumstances suggest structural factors may underlie some risk behaviors. Engaging men in HIV prevention and targeted health services is critical, and informant-identified community venues are promising intervention sites to reach high-risk male partners of AGYW.

Published
2018
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117. Co-pyrolysis of South African bituminous coal and Scenedesmusmicroalgae: Kinetics and synergistic effects study

Author

Nyoni, Bothwell, Duma, Sifundo, Bolo, Lukanyo, Shabangu, Shaka, and Hlangothi, Shanganyane P.

Abstract

In this work, the co-pyrolysis of coal and algae is explored with special emphasis on decomposition kinetics and the possibility of the existence of synergistic effects. Modelling and kinetics analysis based approaches were used for the investigation of the existence of synergistic effects. The co-pyrolysis kinetics was studied using the model-free, Coats–Redfern integral method. The kinetics were evaluated for 1st and 2nd order reaction models. Results reveal that Scenedesmusmicroalgae is characterised by a two stage decomposition process that occurs at temperature ranges of 200–400 °C and 500–700 °C with activation energy of 145.5 and 127.3 kJ/mol, respectively. Bituminous coal has a two stage, slow decomposition process that occurs at temperature ranges of 400–700 °C and above 750 °C with an activation energy of 81.8 and 649.3 kJ/mol, respectively. Furthermore, co-pyrolysis of coal and microalgae is characterised by three stages whose kinetics are dominated by the pyrolysis of the individual materials. For the studied range of coal/algae ratios, the three pyrolysis stages occur in the approximate temperature ranges of 200–400 °C, 430–650 °C and above 750 °C, with activation energies in the ranges of 131–138, 72–78 and 864.5–1235 kJ/mol, respectively. Modelling and kinetics study showed that there is strong evidence of interactions between coal and microalgae that manifest as synergistic effects especially in the second and third stages of decomposition.

Published
2024
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119. Model-Based Approach for Leak Detection and Localization in Water Distribution Networks: A Literature Survey

Author

Shabangu, Thabane H., Hamam, Yskandar, Jordaan, Jaco A., and Adedeji, Kazeem B.

Abstract

Water loss poses a significant problem for water utilities and has received a lot of attention. To fulfill the increasing global demand for water, water supply system operations must be streamlined, making leak detection and location crucial. Water utilities have developed a number of techniques over time for finding leaks in water distribution networks (WDNs). These methodologies range from simple visual inspection to the use of hardware systems and now software using models and algorithms. Data from flow or pressure measurements, which are required for the analysis of water networks, is becoming more readily available with the introduction of intelligent sensor devices. Along with the introduction of geographic information systems (GIS) and supervisory control and data acquisition (SCADA) in the water sector, the deployment of model-driven methodologies for leak detection and localization has found extensive use. This paper aims to provide a concise introductory reference for early researchers in the development of a model-based approach for leak detection in WDNs. Thus, a survey of model-based approaches is presented, along with current research trends and applications of model-driven methodologies for leak detection in water supply networks. Several model-driven approaches and research studies for each case are discussed. Some challenges and research gaps are also discussed.

Published
2023
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120. Enhanced postoperative surveillance versus standard of care to reduce mortality among adult surgical patients in Africa (ASOS-2): a cluster-randomised controlled trial

Author

Bruce M Biccard, Leon du Toit, Maia Lesosky, Tim Stephens, Landon Myer, Agya BA Prempeh, Nicola Vickery, Hyla-Louise Kluyts, Alexandra Torborg, Akinyinka Omigbodun, Adesoji Ademuyiwa, Muhammed Elhadi, Mohamed Elfagieh, Bernard Mbwele, Mpoki Ulisubisya, Lazaro Mboma, Daniel Z Ashebir, Mahlet Tesfaye Bahta, Mohammed Hassen, Mikiyas Teferi, Yakob Seman, Eugene Zoumenou, Adam Hewitt-Smith, Janat Tumukunde, Dolly Munlemvo, Atilio Morais, Apollo Basenero, Pisirai Ndarukwa, Nazinigouba Ouerdraogo, Maman Sani Chaibou, Mohyeddine Zarouf, Ahmed Rhassane El Adib, Veekash Gobin, Zimogo Sanogo, Youssouf Coulibaly, Zipporah Ngumi, Tarig Fadalla, Cynthia Iradukunda, Vénérand Barendegere, Isaac O Smalle, Mustapha Bittaye, Ahmadou Lamin Samateh, Mahmoud Elfiky, Maher Fawzy, Wakisa Mulwafu, Vanessa Msosa, Lygia Lopes, Akwasi Antwi-Kusi, Hamza D Sama, Patrice Forget, Dawid van Straaten, Rupert M Pearse, Marichen Puchert, Lucy Rolt, Kris Schwebler, Freddy Kabambi, Tebogo Mabotja, Leandys Cobas, Albino Freitas, Maria Antunes, Bartolomeu Cabo, Domingos Paulo, Carlos Camongua, Yvette Avognon, Osseni Marcos, Raymond Kintomonho, Onesime Demahou, Gisèle Hounsa, Hugues Chobli, Elie Fassinou, Aurore Zoglobossou, Blaise Tchaou, Charles Tchegnonsi, Fifame Amadji, Francine Bossa, Ernest Ahounou, Djima Alao, Roushdane Odérémi, Afissatou Montairou, Oswald Gbehade, Romaric Tobome, Adam Boukari, Patrick Bakantieba, Arouna Sambo, Fanou Lionelle, Nounagnon Gilbert, Julien Attinon, Roger Klikpezo, Aumar Dadjo, Dénis Fanou, Gilberte Hounkpe, Bachabi Fafana, Néné Nguilu, Bodourin Dossou-Yovo, Chantal Segla, Mohamed Toko, Evelyne Gnele-Dedewanou, Michel Noukounwoui, Ethienne Yado, Timothé Gouroubéra, Valéry Adjignon, Serge Mewanou, Aïcha Tchomgang, Urielle Agossou, Fernand Soton, Charbel Azanlin, Lidwine Zomahoun, Rawéléguinbasba Armel Flavien Kabore, Salam Savadogo, Fatou Fleur Rosine Sanou, Farid Belém, Victoria Hien, Cheik Tidiane Hafid W Bougouma, Sie Ahmed Ouattara, Mariam Bambara Kabore, Ouedraogo Nazinigouba, Papougnezambo Bonkoungou, Martin Lankoandé, Mireille Traoré, Patrick Sawadogo, Inès Wenmenga, Boureima Kinda, André Simporé, Christian Sapo, Salah Idriss Traore, Haoua Dipama, Lydie WR Kaboré, Salifou Napon, Télesphore G Kaboré, Arouna Louré, Pélagie PP Tondé, Christian Zoundi, Harouna Sanou, Remy Ndikumana, Carlos Nsengiyumva, Gregory Sund, Alliance Niyukuri, Axel Kwizera, Jean-Claude Niyondiko, Adolphe Manzanza Kilembe, Jean Pierre Mwema Ilunga, Nehema Hailemariam Sarah, Gabriel Mubobo Makeya, Idesbald Mwebe Mwepu, Ted Botawaosenge Likongo, Richard Kapela Mvwala, Raphael Nzau Kapend Mubunda, Noellie Kanka Mukuna, Julie Djondo Pembe, Nicolas Lumuanga Ndaye, Eric Bibonge Amisi, Mike Ilunga Madika, Joe Kembo Lungela, Didier Ndonda Mayemba, Philomene Mamba Diyoyo, Alex Mbo Ngalala, Martin Mamba Mukenga, Patricia Tito Kabuni, Dany Bolimo Mpoto, Herve Inesnku Mole, Louise Keby, Oria Andavo Buti, Anselme Phaka, Belinda Mayenge, Jean Jeacques Kabuley Kalongo, Timothe Kemfuni Mawisa, Rodrigue Tondo Ngwizani, Kuyala Leya, Dieudonne Kisile Sanduku, Timothe Nkemfuni Mawisa, Coco Nseke Mfumu, Mbuta Bolenge, Desire Kinzenzengu Kabuce, Patrick Kintieti, Amelia Mbuluku, Vicky Mahuwa, Tharcice Khonde Mabiala, Guilain Ngoy, Patrick Boloko, Nono Mazangama Mvwama, Jose Kengbanda, Pitchou Mushimbonga, Blaise Kuhapala, Nzosani Marcel, Kienze Guylain, Gerard Mboma, Sandra Zalambo Sagboze, Michel Muteya Manika, Jean Pierre Mumbere Kigayi, Roger Mukanire Cishugi, Placide Buhendwa Mugisho, Roger Baguma, Moïse Kongolo, Michel Mandungu Mbayabu, Crispin Mukendi Muamba, Edmond Banema Kapinga, Vasco Ngolela Kapinga, Guylain Tshimanga Nsumpi, Patrick Kanda Odia, Salomon Bingidimi, Gilbert Kpengbemale, Desire Hubert Bofunga Bosonga Imposo, Patricia Matondo, Servet Lelo, Jeremie Kalambayi, Mohamed Abdel-Ghaffar, Abdelrahman Soliman, Mostafa Abdelrahman, Sameh Shehata, Alia Rabee, Mohamed Abou Heba, Mohamed Rabei Abdelfattah, Tamer Ahmed Maher Ghoniem, Sherif M.K. Shehata, Mohamed Lotfy, Ahmed ElHaddad, Bereket Gebremeskel, Girmay Fisseha, Mebrahtu Abay, Degena Bahrey, Assefa Hika, Abdurezak Ali, Kindie Moges, Jemal Ahmed, Desalegn Abdisa, Abebe Megersa, Wendwosen Abayne, Haftom Berhane, Reiye Esayas, Fitsum Kifle, Kokeb Desita, Abebe Addise, Dagim Shimelash, Shitalem Tadesse, Bezaye Zemedkun, Peniel Kenna, Ayenew Yirdie, Abinet Sisay, Tebikew Gashu, Fassil Mihretu, Yesuf Ahmed, Bekele Debebe, Abdureuf Misgea, Amare Agmas, Rahel Assefa, Abdurahman Gelmo, Seifu Alemu, Brook Damtachew, Merid Mersha, Yaekob Chemere, Samuel Fekadu, Sintayehu Regasa, Bonsa Sileshi, Desalegn Wosen, Rebira Adamu, Gersam Mulugeta, Teshome Bacha, Zewude Gudisa, Kebebe Bekele, Alelign Tasew, Habtamu Gezahegn, Daniel Atlaw, Damtew Solomon, Habtemariam Gebresillasie, Girmaye Tesfaye, Negussie Sarbecha, Biniyam Sahiledengle, Kenbon Seyoum, Gemechu Ganfure, Yohannes Tekalegn, Gosa Tesfaye, Temesgen Ayichew, Shibiru Sendaba, Musefa Redwan, Eyasu Muse, Girma Nina, Bizuneh Sime, Addisalem Tadege, Anbesse Jima, Nugusu Ayalew, Dagmawi Workneh, Daniel Teferi, Momodou T Nyassi, Landing N Sanyang, Omar Jallow, Abdoulie Keita, Kitabu Jammeh, Charles Roberts, Patrick Idoko, Kebba Marenah, Masirending Njie, Musa Marena, Karamba Suwareh, Simon Boissey, Fatoumatta Jarjusey, Awa Jah, Awa Sanyang, Dado Jabbi, Kajali Camara, Armando Correa, John Jabang, Lamin Jaiteh, Lamin Dampha, Aminata Manneh, Baboucarr Sowe, Abdoulie Bah, Edrisa Jawo, Victoria Okoje, Momodou Baro, Yaya Bah, Mustapha Njie, Sainabou Mbowe, Ebrima Kanteh, Sarjo Ceesay, Alagie Manneh, Evans Atito-Narh, Adwoa Wilson, Romeo Hussey, Emmanuel Okine, Jemima Kwarteng, Ridge Ntiamoah, Samuel Dadzie, Mark Aseti, Naa Sowah, Akosua Appiah, Charles Bankah, Patrick Mburugu, Thomas Chokwe, Patrick Olang, Vernon Gacii, Susane Nabulindo, Antony Gatheru, Timothy Mwiti, Caroline Mwangi, Julius Muriithi, Daniel Ojuka, Omondi Ogutu, Evans Masitara, Mohamed Chaudhry, Reuben Kamundi, Annmarie Kangangi, Thomas Massaquoi, Stephen Takow, Felister Moraa, Aziz Munubi, Moses Kimani, Adili Wobenjo, Linda Nguu, Vincent Omeddo, Rose Malaba, Ambrose Nabwana, Anita Mwancha, Alexandria Mugaa, John Wamwaki, Joyce Chege, Seymour Sinari, Andrew Ndonga, Rose Shitsinzi, Walter Akello, Winfred Kimani, Elisha Kirwa, Seno Saruni, Andrew Wainaina, Ernest Nshom, Aidah Kenseko, Kizito Shisanya, Purity Wanjiru, Julliah Cherotich, Judy Kimutai, Benson Wahome, Grace Wangui, Dennis Wamalwa, Stephen Mwangi, John Chege, Tabitha Wanjiku, Carolyne Njoki, Wachira Waititu, Conrad Ambani, Samuel Murimi, Sharon Waithira, Nilson Mouti, Collins Kibet, John Kibet, Virginia Sokobe, Beatrice Jeymah, Antony Kamadi, Faith Gichuri, Steve Moses, David Wasike, Favours Adeya, Caesar Bitta, Stephen Ogendo, Killian Kariuki, Hdaya BenAbdalla, Taha Suliaman, Fatima Ali Abokhzam, Mohaned Isa, Mohammed Huwaysh, Asma Bourawi, Kais Alzubaidy, Mohammed Albaraesi, Sumayyah Bahroun, Abdulmueti Alhadi, Ahmed Msherghi, Amira Mohamed, Ala Khaled, Nouran Aljadi, Elham Bareig, Khaled Elgazwi, Adel Elgazwi, Ibrahim El-busife, Safa Owhida, Almahdi Eltwati, Samah Elakeili, Taha Abubaker, Fatima Elkhfeefi, Soha Younis Hasan, Amal Alttaira, Imbarkah Elmraied, Rim Wishah, Omar Abugassa, Hazem Ahmed, Amera Ellafi, Shoukrie Shoukrie, Nawal Aldokali, Aws ElGammudi, Akram Alkaseek, Hoda Elhaddad, Ayyah Alqaarh, Ahlam Brish, Malek Abudsnnuga, Salsabil Albuaishi, Mohammed Albashri, Marwa Morgom, Mohammed Alawami, Eman Shawesh, Abdullah Almabrouk, Moaz Alwarfalli, Nagia Abeid, Anis Buzreg, Ans Malek, Ameerah Abayu, Butaina Abdulhafith, Wedad Abouruwes, Marim Albakuri, Sabria Almuammari, Esam Alsaghair, Fatheia Alreshi, Hassan Badi, Rabiee Alfetoey, Naji Zubia, Bushray Almiqlash, Abdulsalam Alshuhoumi, Rayet Al-islam Ben Jouira, Amaal Dier, Essra Gebril, Mohammed Abdelkabir, Sana Moussa, Marwa Alfitori, Mabroukah Azbeda, Hajar Alamin, Ejmeya Barka, Omlsaad Mosbah, Rema Abdasalam, Miftah Hiyoum, Maryam Abd allateef, Ibrahim Altomi, Mahdi Alsakloul, Ekhlas Karami, Munyah Alriqeeq, Mabruka Omar, Ashraf Samer, Aml Aemeesh, Ahmad Bouhuwaish, Ahmed Elusta, Sultan Ahmeed, Wesal AlFighi Hassan, Mouadah Ali Altayr, Mohamed Addalla, Abrar Geddeda, Kheria Khoja, Doaa Alhaj, Muaad Etturki, Ahmed Elhadi, Ibrahim Ellojli, Anshirah Shuwayyah, Ahmed Elfaghih, Malak Alduwayb, Mohamed Aleiyan, Wedad Aboubreeq, Soliman Alkassem, Sami Ashour, Hayat Ben Hasan, Najat Ben Hasan, Ali Yahya, Palesa Chisala, Edward Kommwa, Lusayo Simwinga, Agness Chalira, Precious Kachitsa, Onias Mtalimanja, Drissa Traoré, Moussa Sissoko, Moussa Camara, Adama Koita, Sekou Koumaré, Omar Sacko, Mahamadou Coulibaly, Lamine Soumaré, Soumaïla Keita, Sidiki Keita, Hamadoun Dicko, Boubacar Diallo, Boureima Bengaly, Mohamed Keita, Siaka Diallo, Drissa Ouattara, Nouhoun Ongoiba, Seydina Beye, Honoré Berthe, Mamadou Diakite, Mamadou Sima, Adégné Togo, Bakary Dembele, Djibo Diango, Moussa Samake, Youssouf Traoré, Louis Traoré, Ongoïba Oumar, Sogoba Gaoussou, Issaga Traoré, Sidy Sangaré, Doua Kanté, Lassana Cissé, Thiam Souleymane, Keita Koniba, Sundaresan Maiyalagan, Julien Chong, Adil Mohit, Khushyant Mungar, Shankaran Vinayagam, Kevin Ramlochun, Jamie Sim, Desai Sneha, Vishaal Kissoon, Yan Tseung, Mohamed Aboobakar, Nitish Fokeerah, Ravi Ramsewak, Jayprakash Gopall, Meetheelesh Abeeluck, Varun Seewoo, Divyanand Jankee, Ashveen Puryag, Senthil Beemadoo, Yashraj Deenoo, Abhisek Goureah, Munawwara Makoon, Hemanshu Rambojan, Beeharry Shanjugsingh, Kevin Viraswami, Shehzaad Joomye, Ashwant Bhugwandass, Bibi Deelawar, Vakil Leelodharry, Luckshmanraj Mungur, Sajid Aungraheeta, Sirsingh Bhajoo, Manpreet Rajcoomar, Rishi Seetaram, Subha Gaya, Gini Batra, Yoshvin Sunnassee, Shailendra Petkar, Sbai Hicham, Labib Smail, Ait Laalim Said, Motaai Youssef, Mouhssine Doumiri, Mustapha Alilou, Nora Farnaoui, Mustapha Bensghir, Abdelghafour Elkoundi, Abdelhamid Jaafari, Abderhmann Elwali, Mohammed Meziane, Walid Atmani, Houssam Rebahi, Hajar Chichou, Safae Zarouf, Abderraouf Soummani, Abou Elhassan Taoufik, Meryem Essafti, Aminata Oumou Traoré, Hamzaoui Hamza, Adnane Berdai, El allani Linda, Salhi Oussama, Nelson Mucopo, Machado Banze, Mouzinho Saide, Tomas Sitoi, Artur Machava, Antonio Carlos, Amilton Guidione, Antonio Saide de Carvalho, Natacha Gemo, Samiro Sema Camal, Arsénio Cuna, Ornelos Madeira, Ladino Assuade, Dercio Amde Fernandes, Dulce Alexandre Machavae Fernandes, Mandua Sebastião, Bernard Sikombe, Matti Kandjimi, Ayoub Shekimweri, Diana Shilomboleni, Mbaundju Kandjii, Leonard Kabongo, Cholastic Hangero, Ike Ndjoze, Ruben Nailonga, Immanuel Uukonga, Uutoni Nakanyala, Lavinia Johannes, Adrian Haruzuvi, Chris Terblanche, Natangwe Shimenda, Delwina Katjipu, Hilma Shalimba, Juliah Kaweendwa, Ali Mbuyi, John Oyedele, Mapumba Mulolo, Peter Njuki, Mutombo Ndaie, Akutu Munyika, Hilma Katangolo, David Tjiyokola, Tawanda Mhene, Archbald Masiambiri, Paidamoyo Mandudzo, Sandra Kapepiso, Haziel Mavesere, Cedia Tjihoto, Daylight Manyere, Charlotte Kauraisa, Learnmore Garanowako, Michael Tune, William DeKlerk, Benvenue Ndolo, Maria Angula, Ndapewoshali Hishekwa, Elizabeth Nandjendja, Elsabe Tsauses, Eunice Mouton, Kudzai Katandawa, Sophia Bruwer, Jaydee Van Staden, Beata Siteketa, Beata Kaholongo, Martha Ntinda, Pueya Nashidengo, Johanna Kandjumbwa, Lahia Lipumbu, Moussa Sirfi, Fouma Djibo, Moutari Mahaman, Abdoulaye Mahaman Bachir, Maikassoua Mamane, Adakal Ousseini, Maman Noury Hamissou Souley, Rabo Oumarou, Rekia Idrissa, Moussa Ichaou, Amina Saley, Abdoulay Seyni, Sahabi Amadou, Mahamane Sani Mahamane Laminou, Issoufou Moustapha Camara, Moussa Gagara, Hadjara Rabiou Daddy, Harissou Adamou, Ibrahim Amadou Magagi, Oumarou Habou, Sabo Ramatou, Saidu Kadas, Rabiu Mohammed, Abubakar Ballah, Tella Olalekan, Kefas Bwala, Mohammed Adamu, Adamu Isa, Ademola Adeyeye, Samuel Fayose, Akinola Akinmade, Taiwo Ajayi, Elizabeth Nwasor, Saidu Yakubu, Euphemia Ugwu, George Mukoro, Muhammed Ahmed, Gideon Akafa, Ahmad Lawal, Daniel Nwoye, Michael Odigbo, Zulaihatu Sarkin-Pawa, Tunde Sholadoye, Benjamin Fomete, Hamisu Yakubu, Abdulkadir Kabiru, Samaila Timothy, Ali Yusuf, Tasiu Saadu, Babangida Mohammed, Abdulghaffar Yunus, Ganiyat Olagunju, Muhammad Aminu, Mohammad Idris, Musliu Tolani, Nasiru Dalhat, Samuel Gana, Talent Adike, Lofty-John Anyanwu, Abdurrahman Sheshe, Sani Aji, Mamuda Atiku, Raphael Attah, Abubakar Muhammed, Rasaki Oseni, Halima Salisu-Kabara, Benjamin Nkemjika, Omotayo Salami, Adekunle Akadri, Bukola Olayinka, Clement Onuoha, Umar Usman Jamaare, Auwalu Saminu Jibrin, Sani Giade Abdullahi, Ibrahim Ishaku, Adenike Odewabi, John Bamigboye, Oladapo Kuforiji, Chidiebere Ogo, Stella Ogunmuyiwa, Abdussemee Abdurrazzaaq, Adebayo Tanimola, Michael Adeyanju, Oluwatimilehin Andero, Temitope Ojo, Olusi Adedotun, Gbadamosi Kehinde, Jimoh Buraimoh, Kabiru Muhammad, Sophia Baidoo, Patrick Okoli, Azeez Adigun, Ekene Ezeonye, Kabir Isa, Yetunde Aremu-Kasumu, Kamil Shoretire, Peter Enesi, Amechi Ezike, Olatunde Olawoye, Emmanuel Ugwu, Christopher Ukah, Abolade Olugbenga, Nwachukwu Chidiebere, Nasiru Abdulraman, Adebiyi Olusegun, Alisa Halisa, Semiat Yusuf, Jamila Salisu, Chidiebube Okoro, Abdul Suleiman, Fabian Onowighose, Aliyu Farinyaro, Suleiman Baba, Umar Abdulmajid, Aisha Abdurrahman, Ogochukwu Obi, Olatunde Alabi, William Adeyemi, Jelili Salau, Jones Taiwo, Nnaemeka Nwafulume, Taiye Ibiyeye, Edith Agu, Ayodeji Danboy, James Abdulazeez, Christopher Ekwunife, Chimaobi Nnaji, Chigozirim Onyekpere, Amara Arunsi, Jude Egwim, Obianuju Nwana, Nnabuike Ojiegbe, Charles Mbamba, Paul Ngwu, Frank Imahigbe, Emmanuel Okoroji, Iloh Ikenna, Abdulrahman Mohammed, Adebayo Adeniyi, Toluwalope Ariyo, Olajide Gabriel, Tesleem Orewole, Salawu Idris, Idowu Adebara, Abiodun Okunlola, Akinwale Akinbade, Oluwasesan Afolabi, Adewumi Bakare, Olabisi Adeyemo, Benjamin Ugwu, Samuel Nuhu, Henry Embu, Erdoo Isamade, Chinedu Obikili, Amaka Ocheke, Solomon Peter, Donald Orshio, Peter Onuminya, Jack Okopi, Olufemi Bankole, Bosede Afolabi, Dapo Osinowo, Ayodeji Oluwole, Muyiwa Rotimi, Ibironke Desalu, Rufus Ojewola, Bolaji Mofikoya, Kola Owonikoko, Adeolu Adeoye, Temidayo Bobo, Taiwo Akinloye, David Ama, Ebere Okoronkwo, Muhammad Mahmud, Jamiu Adebiyi, Temitope Babalola, Mansur Muhammad, Afeez Aruna, Maryrose Osazuwa, Ayodeji Yusuf, Isiaka Lawal, Bitrus Fidelis, Rephath Pius, Cyril Jomosu, Adebayo Adedayo, Abubakar Aliyu, Adaora Agholor, Abdullateef Abdulazeez, Chabiya Bala, Eziamaka Eze, Elizabeth Ani, Uchenna Okeke, Dominica Adebayo, Okechukwu Ekwunife, Victor Modekwe, Chuka Ugwunne, Chukwuemeka Okoro, Chisom Uche, Simeon Olateju, Fred Ige-Orhionkpaibima, Adedapo Adetoye, Olurotimi Aaron, Jeremiah Abimbola, Folayemi Faponle, Olumuyiwa Ajayeoba, Olusoji Jagun, Oluwabunmi Fatungase, Adeniyi Akiseku, Chigbundu Nwokoro, Ramotalai Shoyemi, Ibukunolu Ogundele, Nankat Joseph, Salihu Bura, Chukwuka Nwezoku, Manu Bwala, Meshach Philips, Abubakar Usman, Emmanuel Filibus, Zara Umate, Nwabuoke Chukwuka, Ahmed Nuhu, Watakiri Ibrahim, James Nggada, Ali Izge, Musa Ismail, Olayinka Eyelade, Tinuola Adigun, Babatunde Osinaike, Olayinka Ogunbode, Olusola Idowu, Taiwo Lawal, Temidayo Ogundiran, Olayiwola Shittu, Omobolaji Ayandipo, Stephen Edino, Zumnan Songden, Olumide Akitoye, Bissallah Ekele, Godwin Akaba, Terkaa Atim, Akitoye Adeleke, Owoicho Okochi, Sunday Akeju, Ernest Ukpoju, Osayomwanbo Osaheni, Ifunanya Obaseki, Lateef Kehinde, Osawemwenze Monday, Stanley Nte, Adesuwa Agboifo, Omajuwa Dawodu, Precious Orhiere, David Atiti, Queeneth Kalu, Felix Effiom, Israel Kolawole, Olawale Ojo, Afusat Olabinjo, Olufemi Ige, Beatrice Ogunyemi, Olusola Oladosu, Kikelomo Adesina, Sulaiman Agodirin, Asimiyu Shittu, Audu Idrisa, Sadiq Adamu, Nuhu Ali, Olayinka Adewunmi, Stephen Nwankwor, Akinwumi Olakanmi, Oluseye Ajayi, Ayotolu Ajayi, Victor Ogunmola, Oluwafunke Olakanmi, Adam Kuranga, Enoch Uche, Chukwuemeka Osuagwu, Chukwudi Ilo, Mesi Matthew, Uko Uko, Ngozi Mba, Olubusola Alagbe-Briggs, Amabra Dodiyi-Manuel, Bisola Onajin-Obembe, Bright Obasuyi, Richard Echem, Ihuoma Mike-Elechi, Job Otokwala, Mark Edubio, Catherine Eyo, Isaac Udo, Aliyu Abdulrahman, A.A. Abdullahi, Ibrahim Galadima Bello, Usman Adinoyin Mohammed, Abidemi Oyaromade, Mohammed Bello, Usman Muhammad, Emeri Mbah, Hyacinth Okereke, Almustapha Aminu, Anthony Ahmadu, Abu Rogers, Peter Samai, Sao Amara, Margaret Yankuba, Mary Josayah, Jayah Swarray Jnr, Alusine Dawo, Peter George, Mustapha Kabba, Mohamed Bah, Charles Mondeh, Ibrahim Kapuwa, Mohamed Sheku, Philip Mattia, Brima Sesay, Jones O.A. Omoshoro-Jones, Motselisi Mbeki, Estie Cloete, Philip Anderson, Busi Mrara, Annemarie Steyn, Tsakani Mhlari, Nic Proctor, Caroline Robertson, Gillian Lamacroft, Usha Singh, Sebenzile Sikhakhane, Kelly Gate, Shepherd Nzenza, John Tshimbalanga Kasonga, Sibongile Ndebele, Patrick Lufuta Kande, Jody Davids, Tino-vito Orlandi, Marischka de Jong, Hugo Stark, Francois Roodt, Jonathan Hall, Ian Nortje, Akanimo Akpakan, Vishendran Govindasamy, Ronisha Sathiram, Mohammad Kathrada, Zane Farina, Lucio Frittella, Charles Kohler, Sibuyiselwe Lubelwana, Sarwat Ikram-Hameed, Adriaan Smit, Muneerah Cassiem, Yvonne Freeman, Saaliha Goga, Larissa Cronje, Constantin Buzdugan, Subash Chirkut, Priyadeshni Singh, Sandhya Jithoo, Vivesh Rughubar, John Arnold, Rishan Bipath, Suman Mewa Kinoo, Ncumisa Khanyisa Msolo, Fleur Ackermans-Deijnen, Tshegofatso Mmasello Emma Boka, Martyn Biccard Greenwood, Shakthi Anand Jayrajh, Devarani Naidoo, Syndrini Reddy, Devandiran Harriraman Rungan, Kylene Subrayen, John Roos, Nina Tredoux, Pascal Plumacher, Anthony Reed, Harald Steinhaus, Mariesa Nock, Paul Ryan Herselman, Gareth Davies, Talitha Harvey, Franklin Muller, Willem Naude, Tania Pretorius, Johan Jochemus Swart, Merryn Walls, Prashant Gokal, Nicolette Rorke, Farzaana Dhoodhat, Precious Dzanibe, Mohammed Yusuf Hussain, Ashmita Junpath, Ameela Maharaj, Hylda Makanisi, Khalid Moosa, Ting Ting Wong, Sean Mould, Trisha Ramsamy, Roel Matos-Puig, Hayley Morgan, Nadeem Nabeebuccas, Ria Devi Naidoo, Viantha Pather, Vasheel Vasheel Bahadur, Renilda Pillay, Zahnne Fullerton, Nicole Bell, Bongisa Grey, Vincent Lorenzo Visentin, Hendrik Adriaan Van Zyl, Terri Anne Killingbeck, Emile Maneveldt, Gerhard Thiart, Magdelena May Venter, Oostewalt Swart, Mariette Grobelaar, Carel Cairns, David Bishop, Christien Steenkamp, Thandekile Khumalo, Noel Naidoo, Ross Murray, Martin Kopieniak, Melusi Sishange, Mxolisi Brian Ndimande, Megan Jaworska, Sarwat Ikram, Bence Rainier, Renier J Liebenberg, Helena D Zwiegers, Philip M Nortje, Kamal Bhagwan, Margot Flint, Robert Dyer, Simone Adams, Yoshua Bwambale, Danny Ngomo, Patrice Kanku, Nivashen Pillay, Alexa de Castro, Atisha Maharaj, Janine Carim, Jenna Leigh Taylor, Karl M Köhne, Leanne W Drummond, Leanne Temlett, Lieze Geldenhuys, Yvonne Seilbea, Kathryn Naidoo, Nicola A Kalafatis, Stefné Verwey, Thulile Biyase, Theroshnie Kisten, Belinda S Kusel, Timothy Craig Hardcastle, Richard Magagula, Christian Kampik, Kuzolunga Xulu, Sivuyisiwe Solala, Mia Sayed, Basil Enicker, Anil Madaree, Innocent Mukama, Gladmore Madombwe, Nonhlanhla Zulu, Nompumelelo Gasa, Nokuzula Kanjana, Sebenzile Buthelezi, Thembelihle Buthelezi, Andries Brink, Francois Potgieter, Busisiwe Mrara, Zaynab Alexander, Charles Choto, Paula Ima, Zintle Gxagxisa, Baphethuxolo Ningiza, Gillian Lamacraft, Jerome Mogorosi, Nadia du Plessis, Leonie de Man, Suné Thompson, Gerrit van Heerden, Edwin W Turton, Pieter M van der Linde, Josephine K Teme-Pitse, Reitumetse Tladi, Gillian D Saffy, Ene-Mari Roscher, Kristel Fortune, George Barnard, Tiisetso Makhasane, Evan Bowen, Akangcha Pal, Rachel Moore, Maria Fourtounas, Mary Augusta Adam, Renessa Arumugan, Gabriella Hyman, Jaclyn Jonosky, Maninginingi Makondo, Heveshan Moodley, Phillip Munda, Mzwandile Nyalungu, Victor Olusola, Sohan Zane Pinto, Tristan Pillay, Lucinda Singh, Paul Mwindekuma Wondoh, John Devar, Boitumelo Baloyi-Mnisi, Zach Koto, Matlou Ernest Mabitsela, Sibongile Ruth Ndlovu, Branny Mthelebofu, Colin Beck, Matthew Dold, Alice Fan, Shannon MacQueen, Thembani Matabata, Catherine Mpehle, Charné Kulenkampf, Tsakani McCreath Mhlari, Simangele Cecilia Nyoka-Mokgalong, Felix Thumba Masinge, Randhir Ramnath Gunpath, Maropeng Petrus Pat Mothwa, Jo-Anne Asenath Mothwa, Danai Mhlanga, Jamie-Lyn Colly, Aunel Mallier Peter, Khalid Ben Hameda, Pulane Mokae, Stella Josephine Moumakoe, Kelechi Ekeh, Nezingu Lengo, Marnus Booyens, Inge Louise Seale, Pieter Daniel Theron, Nicolaas Abraham Schuman, Amber Carlyn Sonn, Jacobus Lukas Stander, Nadia Cloete, Marius Cloete, Catherine Ann Makepeace, Ronel van der Westhuizen, Leanne Robyn Messiahs, Amy Ruth Visagie, Fatima Vawda, Frans Christiaan Voster, Deepika Dhilraj, Oliver Smith, Stefan Bolon, Daniel Montwedi, Motsilisi Mbeki, Jayde Wyngaard, Mthunzi Ngcelwane, Thomas Kleyenstuber, Phyllis Phukubye, Liesel Schärf, Grace Laker, Elizabeth Semenya, Reinhard Dembskey, Thomas Tarlton, Tapiwa Jiri, Ngoie Hubert Mushid, Nhlanhla Samuel Ngwenya, Hazel Morongoa Mogodi, Carmen Sinevici, Anthony Osarogie Usenbo, Naledi Fodo, Anesu Chimini, Ntetelelo Sikobi, Sinovuyo Nokwange, Mluleki Noqhamza, Qumba Thembisa, Kajake Anantha Padmanabha Bhat, Rabin Mathew, Katrin Middleton, Abdus-sami Adewunmi, Craig Dickson, Humairah Bulbulia, Bianka Bester, Michelle de Klerk, Christia Benade, Francois Viljoen, Monique Fischer, Khalid Alfaki, Abdalmalik Awad, Abdelsalam Algray, Mohammed Elsiddig, Suha Mohamed, Salih Mahmoud, Muhammed Osman, Asia Elgailany, Mazin Suliman, Hanaa Mohammed, Lina Aljeally, Mohammed Dirar, Mohammed Osman, Mazin Mohamed, Mohamed Elhasan, Abrar Widatalla, Abubakr Abubakr, Eman Mohamed, Alshareef Nour, Ntonto Doris Gama, Dolorosa Khetsiwe Shabangu, Cynthia Iradikunda, Samuel Mkoko, Paul Kisanga, Emmanuel Lema, Benson Lyimo, Mohamed Binde, Alphonce Chandika, Salim Salim, Sylvia Jumbe, Abel Makubi, Vihar Kotecha, Felician Kachinde, Museleta Nyakiroto, Emmanuel Jitambi, Venant Geofrey, Johaphes Josiah, Phinius Makubi, Frank Manumbu, Suzan Mlingwa, Ernest Ibenzi, Peter Mbelle, Kato Peleus, Enid Chiwanga, Nillah Richard, Shoo Leonard, Paulo Sanka, Subira Mushi, Bashir Nyangasa, Mohamed Janabi, Naizihijwa Majani, Pedro Palangyo, Evarist Nyawawa, William Ramadhan, Faraj Lydenge, Gileard Gabriel Masenga, Sakina Rashid, Mubashir Jusabani, Ansbert Ndebea, Jenitha Cheru, Margaret Henjewele, Greyson Kilimanjaro, Sarah Sikimata, Deocles Donatus, Hazina Maduhu, Tumaini Mariro, Given Massasi, Moshi Moshi Shabani, Braison Cholela, Marco Mgeleka, Yohatinus Mbilinyi, Faraja Chiwanga, Bilton Exavery, Caspar Haule, Samson Ndile, Sirili Harya, Julieth Magandi, Deogratius Manyama, Redempta Matindi, Adam Moshi, Daudi Kitwana, Merida Makia, Philip Muhochi, Miriam Herman, Clauda Miombo, Furaha Kahindo, Langtone Kishebuka, Elijah Ussiri, Gloria Kinasa, Patrick Adel, Eric Malaba, Vensesla Sakwari, Sadot Lugereka, Mohamed Mungia, George Mocha, Herman Wella, Cecilia Protas, Patrick Karua, Ahmada Kashagama, Faraja Mwasambugu, Suzana Kajeri, Jacquiline Mchilla, Elibariki Lucumay, Robert Maise, Amon Marti, Beatrice Mahundi, Frederika Jager, Charles Majani, Ludovick Rukeha, Tareeq Mohamed, Nabila Fuad, Winifrida Halinga, Elias Chrisant, Gilbert Msoma, Titus Kihwili, Gadiel Temu, Naima Yusuf, Rashid Saleh, Rashid Inoja, Eva Shang'a, Stella Ibrahim, Hussein Msuma, Edwin Edward, Paul Kilamile, Stephen Mwakyolile, Talkana Adja, Edem Gueouguede, Hafoudhoi Oussene Seddoh, Saliou Adam, Pilakimwe Egbohou, Mawunyo Ahomagnon, Olivier Kadjossou, Abdul-Bassiti Boukari, Mary T Nabukenya, Ruth Muhindo, Peter Waswa, Peter Kaahwa Agaba, Daphne Kabatoro, Joseph Kayong, Margaret Naggujja, Nabasiige Rehema, Phiona Nansubuga, Daniel Kavuma, Aggrey Lubikire, Hope Bisilikirwa, Godfrey Ssebaggala, Emmanuel Muwema, Humble Joan Agaba, John Kiconco, Nicholas Wataaka, Bonet Chan, Mary Juliet Nampawu, Fred Bulamba, Emmanuel Bua, Christine Mugala, Caroline Nyakato, John Paul Ochieng, Linda Kyomuhendo Jovia, George Kateregga, Rachel Alum, Lazia Najjuma, Gorret Nampiina, Andrew Kintu, Joshua Sempiira, Luzige Simon, Peter Kayima, Jacob Eyul, Erick Odwar, Rita Nkwine, Christine Namata, Elizabeth Nabakka, Denis Kakaire, Velda Mushangwe-Mtisi, Erisha Munhamo, Celestino Dhege, Juliet Hungwa, Hemish Jasi, Crispin Ntoto, Derek Matsika, Brightson Mutseyekwa, Joseph Zimbovoora, Beaulah Gudyanga, Dennis Mazingi, Chenesa Mbanje, Busisiwe Mlambo, Michael Chiwanga, Harunavamwe N Chifamba, Sarudzai Zhou, Esta Hove, Shamiso Dende, Beauty Manjengwa, Penias Kapisa, null Mashava, Caritas Chiura, Locadia Katsukunya, Godfrey Muguti, Doreen Mashava, Elton Ndhlovu, Zanele Mangwangwa, and Nombulelo Dube

Subjects
Adult, medicine.medical_specialty, Standard of care, business.industry, Psychological intervention, MEDLINE, Standard of Care, General Medicine, Articles, Hospitals, Hospitalization, Intervention (counseling), Relative risk, Emergency medicine, Africa, medicine, Humans, In patient, Female, Cluster randomised controlled trial, Postoperative Period, business, Surgical patients
Abstract

Summary Background Risk of mortality following surgery in patients across Africa is twice as high as the global average. Most of these deaths occur on hospital wards after the surgery itself. We aimed to assess whether enhanced postoperative surveillance of adult surgical patients at high risk of postoperative morbidity or mortality in Africa could reduce 30-day in-hospital mortality. Methods We did a two-arm, open-label, cluster-randomised trial of hospitals (clusters) across Africa. Hospitals were eligible if they provided surgery with an overnight postoperative admission. Hospitals were randomly assigned through minimisation in recruitment blocks (1:1) to provide patients with either a package of enhanced postoperative surveillance interventions (admitting the patient to higher care ward, increasing the frequency of postoperative nursing observations, assigning the patient to a bed in view of the nursing station, allowing family members to stay in the ward, and placing a postoperative surveillance guide at the bedside) for those at high risk (ie, with African Surgical Outcomes Study Surgical Risk Calculator scores ≥10) and usual care for those at low risk (intervention group), or for all patients to receive usual postoperative care (control group). Health-care providers and participants were not masked, but data assessors were. The primary outcome was 30-day in-hospital mortality of patients at low and high risk, measured at the participant level. All analyses were done as allocated (by cluster) in all patients with available data. This trial is registered with ClinicalTrials.gov , NCT03853824 . Findings Between May 3, 2019, and July 27, 2020, 594 eligible hospitals indicated a desire to participate across 33 African countries; 332 (56%) were able to recruit participants and were included in analyses. We allocated 160 hospitals (13 275 patients) to provide enhanced postoperative surveillance and 172 hospitals (15 617 patients) to provide standard care. The mean age of participants was 37·1 years (SD 15·5) and 20 039 (69·4%) of 28 892 patients were women. 30-day in-hospital mortality occurred in 169 (1·3%) of 12 970 patients with mortality data in the intervention group and in 193 (1·3%) of 15 242 patients with mortality data in the control group (relative risk 0·96, 95% CI 0·69–1·33; p=0·79). 45 (0·2%) of 22 031 patients at low risk and 309 (5·6%) of 5500 patients at high risk died. No harms associated with either intervention were reported. Interpretation This intervention package did not decrease 30-day in-hospital mortality among surgical patients in Africa at high risk of postoperative morbidity or mortality. Further research is needed to develop interventions that prevent death from surgical complications in resource-limited hospitals across Africa. Funding Bill & Melinda Gates Foundation and the World Federation of Societies of Anaesthesiologists. Translations For the Arabic, French and Portuguese translations of the abstract see Supplementary Materials section.

Published
2021

125. Correctional officers’ perceptions of resilience of at-risk youth in a correctional centre in Eswatini

Author

Sifiso B. Shabangu and Vicki Koen

Subjects
Perception, media_common.quotation_subject, Applied psychology, Psychology, Resilience (network), General Psychology, media_common
Abstract

This study aimed to explore and describe correctional officers’ perceptions of resilience of at-risk youth in a correctional centre in Eswatini. Applying a qualitative explorative-descriptive resea...

Published
2021
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126. The Treatment Effect of Chemical Coagulation Process in South African Brewery Wastewater: Comparison of Polyamine and Aluminum-Chlorohydrate coagulants

Author

Khaya Pearlman Shabangu, Babatunde Femi Bakare, and Joseph Kapuku Bwapwa

Subjects
Geography, Planning and Development, Aquatic Science, Biochemistry, chemical oxygen demand (COD), zero liquid effluent discharge (ZLED), polyamine, aluminium chlorohydrate, chemical coagulation, Water Science and Technology
Abstract

An evaluation of a laboratory scale chemical coagulation using aluminium chlorohydrate (1%) and polyamine (1%) coagulants on its effectiveness in the removal of bulk inert pollutant contents such as particulate chemical oxygen demand (COD) and turbidity to obtain clean effluent discharge and most cost-effectively treated effluent using a jar test was conducted in this current study. This study aimed to find the viable inert removal coagulant between the two above-mentioned coagulants in order to achieve zero liquid effluent discharge (ZLED). The preliminary results showed that adding variable dosages of polyamine and 50% aluminium chlorohydrate combined coagulants dosages presented an improved particulate chemical oxygen demand, color, and turbidity removal efficiencies. The ascertained turbidity removal efficiency using the combined coagulation dosage of polyamine–aluminium chlorohydrate (PAC) treatment was 90.50% and 59.36% particulate chemcial oxygen demand removal, as comparable to polyamine alone with particulate chemical oxygen demand removal of 50% and turbidity of 75%. Likewise, an appreciable removal efficacy was observed as the aluminium chlorohydrate treatment alone was for particulate chemical oxygen demand and turbidity was 37% and 54%, respectively. In essence, this study emphasized the knowledge gap of the significant effect of the polymeric polyamine flocculant strength in adopting the combined coagulation dosage method to improve its coagulation efficiency and the high agglomeration on suspended solids, thereby, removing more of the unwanted inert contents from brewery wastewater. To determine zero liquid effluent discharge, this study clearly recommended an integrated treatment approach, microbial fuel cell integrated with a lab scale chemical coagulation technique for efficient non-biodegradable pollutant removal.

Published
2022
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127. Effects of men's lifetime adverse events experience on violence, HIV risk, and wellbeing: insights from three countries

Author

Julie Pulerwitz, Tracy McClair, Ann Gottert, Patrick Shabangu, Cherie Cawood, Effie Chipeta, and Sanyukta Mathur

Subjects
Adult, Male, Infectious Diseases, Cross-Sectional Studies, Risk Factors, Sexual Behavior, Immunology, Immunology and Allergy, Humans, Intimate Partner Violence, HIV Infections, Violence, Child
Abstract

To assess men's experiences of adverse events in both child and adulthood and their effects on violence, HIV risk, and well being in three sub-Saharan countries.We conducted cross-sectional surveys from 2017 to 2018 with men (all 18+) recruited via the PLACE methodology at community hotspots and HIV service sites in Eswatini (n = 1091), South Africa (n = 932), and Malawi (n = 611).Prevalence of men's adverse events in childhood (e.g. beaten at home often) and adulthood (e.g. robbed at gunpoint) was described. We examined associations between cumulative effects of these events on health outcomes, via log binomial regression.About 70% of men in each country experienced adverse events in childhood, while adult experience varied from 47 to 64%. There was a dose-response effect of cumulative exposure. Among men with 0, 1-2, and 3+ traumas, for example, 22, 35, and 52% reported depression/anxiety in Malawi, and 8, 17, and 27% perpetrated intimate partner violence (IPV) in South Africa. In multivariate analyses, experiencing at least one event in both childhood and adulthood (vs. neither) was significantly associated with various health outcomes (e.g. multiple sexual partnerships: adjusted risk ratio or aRR = 2.40 in Malawi; IPV perpetration: aRR = 3.59 in South Africa; depression/anxiety: aRR = 1.37 in Eswatini).Men who experienced adverse events in childhood or adulthood faced increased HIV risk/negative health outcomes. More events were associated with worse outcomes. Interventions for men addressing trauma in both childhood and adulthood are essential for their (and their partners') health and well being.

Published
2022

129. Modelling the effects of environmental conditions on the acoustic occurrence and behaviour of Antarctic blue whales.

Author

Fannie W Shabangu, Dawit Yemane, Kathleen M Stafford, Paul Ensor, and Ken P Findlay

Subjects
Medicine, Science
Abstract

Harvested to perilously low numbers by commercial whaling during the past century, the large scale response of Antarctic blue whales Balaenoptera musculus intermedia to environmental variability is poorly understood. This study uses acoustic data collected from 586 sonobuoys deployed in the austral summers of 1997 through 2009, south of 38°S, coupled with visual observations of blue whales during the IWC SOWER line-transect surveys. The characteristic Z-call and D-call of Antarctic blue whales were detected using an automated detection template and visual verification method. Using a random forest model, we showed the environmental preferences pattern, spatial occurrence and acoustic behaviour of Antarctic blue whales. Distance to the southern boundary of the Antarctic Circumpolar Current (SBACC), latitude and distance from the nearest Antarctic shores were the main geographic predictors of blue whale call occurrence. Satellite-derived sea surface height, sea surface temperature, and productivity (chlorophyll-a) were the most important environmental predictors of blue whale call occurrence. Call rates of D-calls were strongly predicted by the location of the SBACC, latitude and visually detected number of whales in an area while call rates of Z-call were predicted by the SBACC, latitude and longitude. Satellite-derived sea surface height, wind stress, wind direction, water depth, sea surface temperatures, chlorophyll-a and wind speed were important environmental predictors of blue whale call rates in the Southern Ocean. Blue whale call occurrence and call rates varied significantly in response to inter-annual and long term variability of those environmental predictors. Our results identify the response of Antarctic blue whales to inter-annual variability in environmental conditions and highlighted potential suitable habitats for this population. Such emerging knowledge about the acoustic behaviour, environmental and habitat preferences of Antarctic blue whales is important in improving the management and conservation of this highly depleted species.

Published
2017
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130. An open access dataset for developing automated detectors of Antarctic baleen whale sounds and performance evaluation of two commonly used detectors

Author

Miller, Brian, Stafford, K., Van Opzeeland, Ilse, Harris, Danielle, Samaran, Flore, Sirovic, Ana, Buchan, Susannah, Findlay, Ken, Balcazar, Naysa, Nieukirk, Sharon, Leroy, Emmanuelle, Aulich, Megan, Shabangu, Fannie, Dziak, Robert, Lee, Won Sang, Hong, Jong Kuk, Australian Antarctic Division (AAD), Australian Government, Department of the Environment and Energy, Unaffiliated Researcher, NOAA Pacific Marine Environmental Laboratory [Newport] (PMEL), National Oceanic and Atmospheric Administration (NOAA), Equipe Observations Signal & Environnement (Lab-STICC_OSE), Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (Lab-STICC), École Nationale d'Ingénieurs de Brest (ENIB)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Institut Mines-Télécom [Paris] (IMT)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-École Nationale d'Ingénieurs de Brest (ENIB)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Institut Mines-Télécom [Paris] (IMT)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT), École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne), Curtin University [Perth], Planning and Transport Research Centre (PATREC), Department of Agriculture, Forestry and Fisheries [Cape Town, Afrique du Sud] (DAFF), Korea Polar Research Institute (KOPRI), University of St Andrews. School of Mathematics and Statistics, University of St Andrews. Sea Mammal Research Unit, and University of St Andrews. Centre for Research into Ecological & Environmental Modelling

Subjects
0106 biological sciences, Sound Spectrography, Computer science, QH301 Biology, Datasets as Topic, computer.software_genre, 01 natural sciences, Baleen whale, [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI], [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing, Underwater, 010301 acoustics, GC, Marine biology, Signal processing, Multidisciplinary, ZA4050 Electronic information resources, Ecology, biology, Detector, Signal Processing, Computer-Assisted, Scientific data, Comparative effectiveness, [PHYS.MECA.ACOU]Physics [physics]/Mechanics [physics]/Acoustics [physics.class-ph], Fin Whales, Sound, Non-human, Medicine, GC Oceanography, Data mining, Detection algorithm, Fin whale, Science, Antarctic Regions, 010603 evolutionary biology, Article, ZA4050, Access to Information, QH301, Marine mammal, Species Specificity, biology.animal, 0103 physical sciences, Animals, SDG 14 - Life Below Water, 14. Life underwater, Southern Ocean, Whale, DAS, Acoustics, biology.organism_classification, Standardization, Balaenoptera, Antarctica, Vocalization, Animal, computer
Abstract

Funding Information: The annotated library was made possible with funding from: IWC-SORP Grant “An annotated library of underwater acoustic recordings for testing and training automated algorithms for detecting Southern Ocean baleen whales”; IWC-SORP Grant “IWC-SORP Project 5—Acoustic trends in abundance, distribution, and seasonal presence of Antarctic blue whales and fin whales in the Southern Ocean: 5-year strategic meeting”; Australian Antarctic Science Projects 4101, and 4102—Antarctic baleen whale habitat utilisation and linkages to environmental characteristics, and Population abundance, trend, structure and distribution of the endangered Antarctic blue whale; Research grants from the Korean Ministry of Oceans and Fisheries (KIMST20190361; PM20020; PE20230). This report is NOAA/PMEL contribution number 5005. South African National Antarctic Programme Grant/Award Number: SNA 2011112500003. Since 2001, hundreds of thousands of hours of underwater acoustic recordings have been made throughout the Southern Ocean south of 60° S. Detailed analysis of the occurrence of marine mammal sounds in these circumpolar recordings could provide novel insights into their ecology, but manual inspection of the entirety of all recordings would be prohibitively time consuming and expensive. Automated signal processing methods have now developed to the point that they can be applied to these data in a cost-effective manner. However training and evaluating the efficacy of these automated signal processing methods still requires a representative annotated library of sounds to identify the true presence and absence of different sound types. This work presents such a library of annotated recordings for the purpose of training and evaluating automated detectors of Antarctic blue and fin whale calls. Creation of the library has focused on the annotation of a representative sample of recordings to ensure that automated algorithms can be developed and tested across a broad range of instruments, locations, environmental conditions, and years. To demonstrate the utility of the library, we characterise the performance of two automated detection algorithms that have been commonly used to detect stereotyped calls of blue and fin whales. The availability of this library will facilitate development of improved detectors for the acoustic presence of Southern Ocean blue and fin whales. It can also be expanded upon to facilitate standardization of subsequent analysis of spatiotemporal trends in call-density of these circumpolar species. Publisher PDF

Published
2021
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137. Bedaquiline and delamanid result in low rates of unfavourable outcomes among TB patients in Eswatini

Author

Alexander W. Kay, Kees Keus, A. Mafukidze, K Altaye, S Masuku, T Simelane, C Wawa, B Kerschberger, A Shabangu, T Gwitima, T. Dlamini, Jennifer Furin, W Sikhondze, F Hassen, N Dlamini, D Vambe, O Maha, and Andrea A. Howard

Subjects
Adult, Pulmonary and Respiratory Medicine, medicine.medical_specialty, Combined use, Antitubercular Agents, Young Adult, 03 medical and health sciences, chemistry.chemical_compound, 0302 clinical medicine, Internal medicine, Tuberculosis, Multidrug-Resistant, Culture conversion, Humans, Medicine, In patient, Diarylquinolines, Risk factor, Oxazoles, Retrospective Studies, business.industry, Hazard ratio, Retrospective cohort study, Middle Aged, Infectious Diseases, 030228 respiratory system, chemistry, Nitroimidazoles, 030220 oncology & carcinogenesis, Bedaquiline, Delamanid, business, Eswatini, medicine.drug
Abstract

SETTING: Since 2015, Eswatini has been scaling up bedaquiline (BDQ) and delamanid (DLM) based drug-resistant TB treatment regimens under programmatic conditions.OBJECTIVE: Identification of factors associated with treatment outcomes in patients receiving BDQ and/or DLM either as a new treatment initiation or drug substitution.DESIGN: This is a retrospective cohort study of patients receiving BDQ and/or DLM in Eswatini between March 2015 and October 2018. We describe factors associated with unfavourable treatment outcomes (death, lost to follow-up, treatment failure and amplification of resistance) and culture conversion using multivariable flexible parametric survival and competing-risks regression analyses.RESULTS: Of 352 patients receiving BDQ and/or DLM, 7.8% and 21.2% had an unfavourable treatment outcome at 6 and 24 months, respectively. Predictors were age ≥ 60 years (adjusted hazard ratio aHR 4.49, 95%CI 1.61–12.57) vs. age 20–39 years, and a treatment regimen combining both drugs (aHR 4.49, 95%CI 1.61–12.57) vs. BDQ only. The probability of culture conversion was increased for two health facilities and patients with a poly resistance profile (adjusted sub-hazard ratio 2.01, 95%CI 1.13–3.59) vs. multidrug resistance.CONCLUSION: Single use of BDQ or DLM was associated with low rates of unfavourable outcomes, suggesting that these medications may be effectively adopted at scale under routine programmatic conditions. Combined use of BDQ and DLM was a risk factor for unfavourable outcomes and should prompt for collection of more data on the combined use of these medications.

Published
2020
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138. Short moan call reveals seasonal occurrence and diel-calling pattern of crabeater seals in the Weddell Sea, Antarctica

Author

Fannie Welcome Shabangu and Russell A. Charif

Subjects
0106 biological sciences, Krill, Ecology, biology, 05 social sciences, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, Oceanography, Environmental science, 0501 psychology and cognitive sciences, Ecosystem, 050102 behavioral science & comparative psychology, Diel vertical migration, Ecology, Evolution, Behavior and Systematics
Abstract

Crabeater seals (Lobodon carcinophaga) are an important component of the Southern Ocean as they are the most abundant pinniped species in this krill-based ecosystem; however, their acoustic reperto...

Published
2020
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139. Two novel species of Sisyranthus (Apocynaceae—Ceropegieae) from South Africa

Author

Michelle van der Bank, Stoffel P. Bester, and Khanyisile Shabangu

Subjects
Flora, Taxon, Sisyranthus, Genus, Ecology, Conservation status, Habit (biology), Plant Science, Biology, Endemism, Eudicots, Ecology, Evolution, Behavior and Systematics
Abstract

Sisyranthus species are cryptic in both their habit and small size of their flowers making them difficult to find in the wild. The genus was last revised in Flora Capensis (1908) and since then, two new species have been described. Currently it comprises 13 recognised species endemic to southern Africa. Many of these are range-restricted and poorly known. In this contribution the genus is further expanded by describing two novel species. Full descriptions, assessment of conservation status, distribution maps and line drawings of the new taxa are presented.

Published
2020
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140. Co-pyrolysis of South African bituminous coal and Scenedesmus microalgae: Kinetics and synergistic effects study

Author

Sifundo Duma, Shanganyane P. Hlangothi, Lukanyo L. Bolo, Bothwell Nyoni, and Shaka Shabangu

Subjects
lcsh:TN1-997, 020209 energy, Kinetics, geology, Energy Engineering and Power Technology, 02 engineering and technology, Activation energy, Synergistic effects, 0202 electrical engineering, electronic engineering, information engineering, Microalgae, 0601 history and archaeology, Coal, Scenedesmus, lcsh:Mining engineering. Metallurgy, Bituminous coal, 060102 archaeology, biology, business.industry, Chemistry, Chemical process of decomposition, geology.rock_type, 06 humanities and the arts, Geotechnical Engineering and Engineering Geology, biology.organism_classification, Decomposition, Chemical engineering, business, Coats–Redfern, Pyrolysis
Abstract

In this work, the co-pyrolysis of coal and algae is explored with special emphasis on decomposition kinetics and the possibility of the existence of synergistic effects. Modelling and kinetics analysis based approaches were used for the investigation of the existence of synergistic effects. The co-pyrolysis kinetics was studied using the model-free, Coats–Redfern integral method. The kinetics were evaluated for 1st and 2nd order reaction models. Results reveal that Scenedesmus microalgae is characterised by a two stage decomposition process that occurs at temperature ranges of 200–400 °C and 500–700 °C with activation energy of 145.5 and 127.3 kJ/mol, respectively. Bituminous coal has a two stage, slow decomposition process that occurs at temperature ranges of 400–700 °C and above 750 °C with an activation energy of 81.8 and 649.3 kJ/mol, respectively. Furthermore, co-pyrolysis of coal and microalgae is characterised by three stages whose kinetics are dominated by the pyrolysis of the individual materials. For the studied range of coal/algae ratios, the three pyrolysis stages occur in the approximate temperature ranges of 200–400 °C, 430–650 °C and above 750 °C, with activation energies in the ranges of 131–138, 72–78 and 864.5–1235 kJ/mol, respectively. Modelling and kinetics study showed that there is strong evidence of interactions between coal and microalgae that manifest as synergistic effects especially in the second and third stages of decomposition.

Published
2020

141. Integrated Microbial Fuel Cells with Chemical Coagulation Technique for Advanced Industrial Wastewater Treatment

Author

Khaya Pearlman Shabangu, Babatunde Femi Bakare, and Joseph Kapuku Bwapwa

Subjects
biomedical_chemical_engineering
Abstract

This study develops into the application of a combined MFC unit with chemical coagulation for total treatment of inert contaminants in complex substrates. Microbial Fuel Cell (MFC) technology converts chemical energy in the form of organic matter, into bioelectricity in an environmentally friendly and effi-cient manner, reducing carbon emissions and increasing bioenergy production. An evaluation of a la-boratory scale chemical coagulation using an aluminum and poly-based coagulant on how effective it can remove bulk impurities such as particulate COD and turbidity to obtain the purest and most cost-effectively treated wastewater using a jar test is being conducted in this current study. This study aims to find the most effective treatment technologies for wastewater recovery in breweries in order to achieve zero liquid effluent discharge (ZLED). The preliminary results showed that adding a modest amount of poly and a 50 % alum alone treatment improved COD, color, and turbidity reduction. The turbidity removal efficiency achieved after chemical coagulation treatment was 90.50 % and 59.36 % COD removal, demonstrating the benefits of adopting an alum/poly based technique. To determine ZLED, this study clearly advised a combined treatment technique, specifically the MFC-flocculator unit for efficient organics and inorganics removal.

Published
2022

143. Services provision is also the rights for lesbians, gays, bisexuals, transgender, intersex, and queer people

Author

Shabangu, Athalia Phindile, Kamga, Gerard E. K., Shabangu, Athalia Phindile, and Kamga, Gerard E. K.

Abstract

There is a need for shelters for LGBTIQ+ people whose rights are violated either at home or those who are victims of crime in general. There are LGBTIQ+ people in all nine provinces of South Africa, but only one dedicated shelter provides services for them. The researcher assumes that there is discrimination against LGBTIQ+ people in terms of shelter services provision. Some of the LGBTIQ+ people get discriminated against and stigmatized because of their sexual orientation or gender identity. As such, they do not fully enjoy their universal human rights. Other LGBTIQ+ people are victimized in their homes, schools, and communities, which leads to them being vulnerable and needing safe spaces such as shelters for accommodation. According to the Department of Social Development,1 a shelter is a residential facility providing short-term intervention in a crisis situation. Shelters are expected to provide critical services to those undergoing high levels of trauma, including a safe place to stay and psycho-social support.2 The availability of shelter services is the human right of any LGBTIQ+ person. Human rights are the basic rights and freedoms that belong to every person globally, from birth until death. According to PEPUDA,3 failure to reasonably accommodate LGBTIQ+ people, or any other vulnerable groups, amount to unfair discrimination and inequality on, amongst others, the ground of gender. Globally, regional and national instruments throughout the world deal with discrimination, which is a human rights issue. These instruments include the Convention on the Elimination of All Forms of Discrimination against Women, the International Covenant on Civil and Political Rights and the Bill of Rights contained in the Constitution of the Republic of South Africa. The Bill of Rights makes provision for the protection of the rights of every South African. This research intended to investigate shelters in Pretoria and the surrounding area that accommodates LGBTIQ+ people.

Published
2022

144. The prevalence of malnutrition among children under the age of 5 years attending primary health care at the clinics in the Ba-Phalaborwa Sub-District, Limpopo Province, South Africa

Author

Shabangu, Chesly, Maimela, E., Skaal, L., Shabangu, Chesly, Maimela, E., and Skaal, L.

Abstract

Background: Malnutrition has become a problem in the world, with 2.2 million deaths of children under five years of age globally have been linked to growth retardation, stunting and severe wasting, while other 600 000 children in the same age group are said to have died due to deficiencies in Vitamin A (Black, Allen, Bhutta, Caulfield, De Onis, Ezzati, Mathers, Rivera, and Maternal and Child Undernutrition Study Group, 2008 ). Objectives: This study aimed at determining the prevalence of malnutrition in children below 5 years of age, and to quantify stunting, underweight, wasting, overweight and obesity of children in the same group. Methods: This was a descriptive quantitative study. The data for the study was collected from 10 clinics, situated in the Ba-Phalaborwa District Municipality, using a standardized questionnaire. Stratified random sampling was used and stata program was used to analyse the data. Results: A total of 404 of mothers gave positive responses for children to participate in the current study, yielding to 97.1% response rate. Fifty-two-point-two percent of these children were females. The average age of the mothers of these children was 28.3 ±7.0 years Fifty-three-point-four percent of the mothers were single, 27% were divorced, 18.6% were married and 0.5% were widowed. The overall prevalence of malnutrition among the children was 26.7%. Males had higher percentage of underweight with 19.1%, compared to females (9.9%). The highest prevalence of malnutrition in females occurred in the age group 48-59 months, at 40.0%, followed by the age groups 0-11 months, 36-47 months, 24-35 months and 12-23 months at 26.9%, 25.0%, 24.0% and 17.5%, respectively. Of the different types of malnutrition, the occurrence of obesity was the lowest among the children. Conclusion The results of the findings are consistent with the findings of other studies. However, this study could not find that characteristics such as education, type of residence or financial backgro

Published
2022

149. An exploration of at-risk youths' resilience within the context of a correctional centre in Eswatini

Author

Sifiso B Shabangu and Vicki Koen

Subjects
Applied Psychology
Abstract

Literature highlights that youth in correctional centres face multiple risk factors which can be buffered by resilience. This study aimed to explore and describe the experiences of at-risk youth in a juvenile correctional centre in Eswatini regarding their resilience. The participants were purposively sampled and engaged in individual ( n = 41) and group ( n = 25) data collection. Following thematic analysis, the findings revealed four main themes: Understanding of resilience, protective factors to resilience, risk factors to resilience and youth’s recommendations for resilience. This study provides insight into resilience of youth from youth’s perspective that may be useful in rehabilitation or programme development.

Published
2022

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