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Giving voice to the voiceless: Understanding the perceived needs of dementia family carers in Soweto, a South African township. DEMENTIA 2024; 23:622-642. [PMID: 38354041 PMCID: PMC11059838 DOI: 10.1177/14713012241234155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/01/2024]
Abstract
This qualitative study aimed to provide family caregivers with an independent platform to reflect on and identify their needs in the role of dementia caregiver. Thirty caregivers were interviewed using a semi-structured approach, and data analysis followed a reflective thematic analysis method. The study revealed that Black African caregivers in townships require sufficient information and orientation to dementia-specific services, psychoeducation on dementia as a disease and its behavioural manifestations, as well as practical skills to manage the disease process. Caregivers expressed the need for in-depth, accessible education to boost their confidence and resilience in handling the challenges of dementia caregiving. They also proposed community initiatives to raise awareness, promote knowledge, and facilitate early detection and diagnosis of dementia. Additional needs included informational and educational workshops, resources like transportation services and helplines, day care facilities, media campaigns, and collaboration with the government for funding and policy change. New caregivers were advised to seek comprehensive education, support, and services while preserving the dignity of their family members with dementia. Remarkably, the identified needs and community initiatives aligned with the priority areas outlined by ADI for a National Dementia Plan, which South Africa currently lacks. The study highlights the importance of developing a National Dementia Plan in South Africa through collaboration among stakeholders, including communities, policy-makers, and multidisciplinary healthcare teams, while ensuring that individuals and families affected by dementia have a voice.
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In response: Diagnosing functional seizures with a single video-EEG may miss epileptic seizures. Seizure 2024; 118:123-124. [PMID: 38691946 DOI: 10.1016/j.seizure.2024.04.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Accepted: 04/17/2024] [Indexed: 05/03/2024] Open
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Medication use in patients with functional seizures from a public and a private hospital. Seizure 2024; 117:142-149. [PMID: 38417213 DOI: 10.1016/j.seizure.2024.02.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 02/22/2024] [Accepted: 02/23/2024] [Indexed: 03/01/2024] Open
Abstract
PURPOSE Currently, we have limited knowledge of any potential differences among patients with functional seizures (FS), otherwise known as psychogenic non-epileptic seizures (PNES), from different socioeconomic backgrounds. Investigating medication use among these patients may provide insight into the quality and intensity of medical care they receive. Thus, we aimed to assess and compare the frequency and quantity of antiseizure medications (ASMs), and psychiatric and other medications used among patients with FS from a private and public epilepsy monitoring units (EMUs) in Cape Town, South Africa. METHODS Only video-electroencephalographically (video-EEG) confirmed patients with FS with no comorbid epilepsy were eligible for the study. For this retrospective case-control study we collected data on patients' medication-taking histories using digital patient records, starting with the earliest available digital patient record for each hospital. RESULTS A total of 305 patients from a private hospital and 67 patients from a public hospital were included in the study (N = 372). Patients with FS attending the public hospital had lower odds of taking any ASMs at presentation (aOR=0.39, 95% CI [0.20, 0.75]) and ever taking psychiatric medications (aOR=0.41, 95% CI [0.22, 0.78]) compared to FS patients from the private hospital. They did, however, have higher odds of being discharged with an ASM (aOR=6.60, 95% CI [3.27, 13.35]) and ever taking cardiovascular medication (aOR=2.69, 95% CI [1.22, 5.90]) when compared to the private hospital patients. With every additional presenting ASM (aOR=0.63, 95% CI [0.45, 0.89]) and psychiatric medication (aOR=0.58, 95% CI [0.40, 0.84]) the odds of being from the public hospital decreased. However, they increased with every additional discharge ASM (aOR=3.63, 95% CI [2.30, 5.72]) and cardiovascular medication (aOR=1.26, 95% CI [1.02, 1.55]). CONCLUSION Standard approaches to pharmacological treatment for patients with FS differed between the public and private hospitals and may indicate a gap in quality of care.
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Healthcare providers' perspectives on stigma when working with people with functional seizures. Seizure 2023; 112:121-127. [PMID: 37820427 DOI: 10.1016/j.seizure.2023.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 09/22/2023] [Accepted: 10/01/2023] [Indexed: 10/13/2023] Open
Abstract
PURPOSE This study aimed to explore healthcare providers' (HCPs) perspectives and experiences of stigma when working with people with Functional Seizures (FS). Particular focus was given to understanding HCPs' experience and knowledge of FS, discovering the attitudes held by HCPs towards working with FS as a mental health condition, and exploring HCPs' views of how their stigma manifests towards people with FS when in an occupational setting. METHODS Semi-structured individual interviews were conducted with thirteen HCPs who specialised in the diagnosis and/or treatment and management of FS. A reflexive thematic analysis was utilised to analyse the semi-structured interviews for means of identifying themes within the data. RESULTS Themes identified included those of contextual factors which indirectly influence stigma, inclusive of a lack of time and resources. HCPs additionally described having a general limited understanding of FS as a condition and becoming frustrated with their patients, which in turn fuelled a stigmatising culture. HCPs also pointed to the idea of diagnostic terms being inappropriate and adding to stigma. HCPs' personal stigma as well as institutionalised stigma were identified. The HCPs also reported on the negative attitudes and actions directed towards FS patients. Strategies to reduce stigma were also explored. CONCLUSION There are various ways in which HCPs' stigma towards individuals with FS can occur, both directly and indirectly. HCPs play a key role in supporting their FS patients and alleviating the effects of stigma; thus, it is important to understand their perspectives and experiences through further research.
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Prevalence and comparison of psychological trauma and stressors in functional seizure patients from a public and private hospital. Seizure 2023; 112:112-120. [PMID: 37797429 DOI: 10.1016/j.seizure.2023.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 09/22/2023] [Accepted: 10/01/2023] [Indexed: 10/07/2023] Open
Abstract
PURPOSE To date not much is known about the differences, if any, between patients with functional seizures (FS) from different socioeconomic backgrounds. We sought to compare the psychological stress and trauma profiles of patients with FS from a private and public hospital in Cape Town, South Africa. METHODS Only video-electroencephalography-confirmed patients with FS were eligible for the study. In this retrospective case-control study we collected data on self-reported demographic and psychological stressor/trauma variables using digital patient records starting with the earliest available digital patient record for each hospital. RESULTS A total of 321 patients from a private hospital and 68 patients from a public hospital were included in the study. Most factors showed no significant differences. However, public hospital patients had higher odds of being older (p = 0.002), almost nine times the odds of reporting physical violence by an intimate partner (aOR = 8.65, 95% CI [1.70, 44.08]), more than eight times the odds of reporting psychological stress in the form of death and/or sickness in the family (aOR = 8.56, 95% CI [1.81, 40.41]) and almost three times the odds for other general psychosocial stressors (aOR = 2.82, 95% CI [1.08, 7.42]) compared to those attending the private hospital. They also had half the odds of being female compared to the private hospital patients (aOR = 0.47, 95% CI [0.23, 0.95]) and 93% fewer odds of reporting coming from an abusive home (aOR = 0.07, 95% CI [0.01, 0.52]). CONCLUSION History and psychological trauma and stressor profiles showed many similarities between the public and private hospital groups; however, some differences were noted and could benefit further exploration and consideration in therapeutic and diagnostic contexts.
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Orbital metastases of breast carcinoma. SOUTH AFRICAN JOURNAL OF SURGERY. SUID-AFRIKAANSE TYDSKRIF VIR CHIRURGIE 2022; 60:310-312. [PMID: 36477065 DOI: 10.17159/2078-5151/sajs3774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
SUMMARY Orbital metastases, although rare, originate from systemic breast cancer in up to 35% of patients. Metastases more commonly arise from invasive lobular carcinomas than from invasive ductal carcinomas. Due to the diagnostic challenge of determining the primary site for the metastases, immunohistochemistry is essential. Clinical and radiological information are usually insufficient. This disease typically progresses quickly and has a poor prognosis. We report the case of a 55-year-old female who presented in 2017 with a left breast carcinoma and defaulted treatment during many different stages, then returned three years later with a right orbital mass which was confirmed to be a breast cancer metastasis on biopsy.
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Understanding the lived experiences of family caregivers of individuals with dementia in Soweto, a South African Township. DEMENTIA 2022; 21:2264-2287. [DOI: 10.1177/14713012221118441] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
This study was undertaken to understand South African family caregivers’ lived experiences of individuals living with dementia in a predominantly Black African township. A homogenous sample of thirty family caregivers was recruited using purposeful sampling methods and interviewed using a semi-structured approach. Reflective Thematic Analysis (RTA) yielded four broad themes: Understanding Dementia, Struggles and Sacrifice, Mental Health and Protective Factors. Findings reflect how dementia is understood by family caregivers and their community, the struggles and sacrifices that they endure, the impact of caregiving on caregiver mental health and the protective factors that enable caregivers to cope, despite their difficulties. Our findings lead to new insights regarding dementia caregiving amongst family caregivers in South Africa. First, there appears to be a shift in perception – away from a cultural/spiritual paradigm – and a lack of pressure to conform to community conceptualizations of dementia among individual caregivers. Second, dementia caregiving had a negative effect on caregiver mental health and elicited stress, anxiety and grief reactions. Third, caregivers did not feel emotionally supported and expressed not receiving any assistance with their daily practical tasks. Fourth, before receiving a diagnosis, family caregivers were viewed as the perpetrators of abuse and/or neglect against their family members with dementia, instead of individuals with dementia being stigmatized by the community due to their behavioural symptoms. Additionally, help-seeking was not hindered by fear or stigma, but was motivated by caregiver distress as dementia-related behaviours began to manifest and caregivers feared being perceived as perpetrators of abuse. Psychoeducational interventions should be tailored to targeted population groups that are in need of further training to address the lack of awareness in communities, insufficient knowledge of dementia amongst healthcare professionals and the practical, emotional and psychological difficulties that family caregivers endure to facilitate mental health care and resilience.
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Exploring the contextual factors that impact the dementia family caregiving experience in Soweto township, South Africa. DEMENTIA 2022; 21:2231-2247. [PMID: 35938670 PMCID: PMC9483691 DOI: 10.1177/14713012221117905] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Townships and rural areas endure difficult circumstances such as poverty, unemployment, low educational levels, unstable income sources, socioeconomic deprivation and the lack of transportation. Furthermore, psychosocial issues such as crime, violence and substance abuse are additional contextual factors prevalent within South African townships. There has been a paucity of research focussing on the impact of contextual and socioeconomic conditions on the dementia family caregiver experience. This qualitative study aimed to address this gap. Semi-structured interviews were conducted with 30 family caregivers via purposeful sampling methods. Data analysis using Reflexive Thematic Analysis (RTA) generated four broad themes, namely - (1). Poverty, (2). Crime, Violence and Substance Abuse, (3). Practical Challenges and (4). A Sense of Normalcy. The findings of this study depict the socioeconomic conditions of family caregivers living in Soweto and its impact on dementia caregiving. The majority of the family caregivers in this study were unemployed and identified the financial aspects of caregiving as a significant strain. Beyond financial aspects, practical challenges that some family caregivers reported included spatial constraints and insufficient material resources. Caregivers raised safety concerns due to the dangers that this socioeconomic context posed. However, there was an implied sense of normalcy and a reluctance to identify challenges that caregivers endured. Recommendations for further research and its implications for public health policies and important initiatives to advocate for dementia caregivers and their family members are outlined.
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From darkness to light: Barriers and facilitators to mental health recovery in the South African context. Int J Soc Psychiatry 2022; 68:82-89. [PMID: 33307927 DOI: 10.1177/0020764020981126] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND South Africa is a low and middle income country facing many challenges in public mental health care and implementation of recovery. AIMS To contribute to what barriers and facilitators to recovery might be for service users in South Africa, from the perspective of service users, carers and service providers from three psychiatric hospitals in the Western Cape province. METHOD Interviews and focus groups were conducted with service users, carers and service providers. Interviews and focus groups were transcribed and analysed using atlas.ti software and reflexive thematic analysis, from the bottom up. RESULTS The barriers, environment, family, public mental health services, stigma and service users' attitude or behaviour generated, were found to be the most salient. The facilitators to recovery generated were support, family or friends, service providers, structure and empowerment. The need for support was identified as an underlying component to all these themes. CONCLUSION Barriers and facilitators to recovery seemed to have both intrapersonal and external sources that intersect at times. Recovery needs to be supported at an individual level, especially through an under-utilised resource such as peer support work, but in conjunction with the development of recovery-enabling environments in services and communities in South Africa.
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Up-Close and Personal: Conceptualizing the Self as Dementia Caregiver: a Study in Soweto, South Africa. J Cross Cult Gerontol 2022; 37:355-374. [PMID: 36308594 PMCID: PMC9617032 DOI: 10.1007/s10823-022-09460-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/11/2022] [Indexed: 12/24/2022]
Abstract
The aim of this study was to understand how dementia caregivers in the township of Soweto, South Africa interpret their role in the context of caregiving through the personal constructs identified using the Self- Characterization technique. Thirty family caregivers were recruited via purposive sampling methods and completed a Self-Characterization Sketch during semi-structured interviews. Content analysis of construct pairs was thematically coded using the Classification System for Personal Constructs (CSPC) - a reliable method to analyse personal constructs that are generated by constructivist assessments. Findings revealed that caregivers' interpretations of themselves was characterized by moral, emotional and cognitive attributes. Specifically, a sense of mastery, self-efficacy, strength, selflessness and unconditional positive regard characterized the most meaningful constructs of care within caregiver narratives in response to their loved ones with dementia. These adaptive outcomes, despite the challenging, pervasive, complex nature of dementia and its manifestations, suggest psychological and emotional resilience, higher levels of adjustment and caregiver well-being. However, it is important to consider possible consequences such as physical fatigue and burnout despite adaptive outcomes. Therefore, it is recommended that approaches to psychoeducational initiatives, emotional and psychological interventions and awareness campaigns include teaching caregivers how to self-care encourage the importance of consistent exercise, rest, sleep, nutrition as well as reaching out for social support. Lastly, empowering caregivers to use their personal resources would prove valuable in support groups, and individual to facilitate self-awareness, sustained coping and mental health.
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Use of suggestive seizure manipulation methods in the investigation of patients with possible psychogenic nonepileptic seizures-An international ILAE survey. Epilepsia Open 2021; 6:472-482. [PMID: 34288577 PMCID: PMC8408588 DOI: 10.1002/epi4.12521] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 06/25/2021] [Accepted: 06/27/2021] [Indexed: 02/05/2023] Open
Abstract
Video‐encephalographic (vEEG) seizure recordings make essential contributions to the differentiation of epilepsy and psychogenic nonepileptic seizures (PNES). The yield of vEEG examinations can be increased through suggestive seizure manipulation (SSM) (ie, activation/provocation/cessation procedures), but its use has raised ethical concerns. In preparation for guidelines on the investigation of patients with PNES, the ILAE PNES Task Force carried out an international survey to investigate practices of and opinions about SSM. An online questionnaire was developed by the ILAE PNES Task Force. Questions were asked at clinical unit or individual respondent level. All ILAE chapters were encouraged to send questionnaires to their members. The survey was open from July 1, 2019, to August 31, 2019. A total of 487 clinicians from 411 units across 94 countries responded. Some form of SSM was used in 296/411 units (72.0%). Over 90% reported the use of verbal suggestion, over 80% the use of activation procedures also capable of eliciting epileptic activity (hyperventilation or photic stimulation). Only 26.3% of units used techniques specifically intended to provoke PNES (eg, saline injection). Fewer than 10% of units had established protocols for SSM, only 20% of units required written patient consent, in 12.2% of units patients received explicitly false information to provoke seizures. Clinicians using SSM tended to perceive no ethical problems, whereas those not using SSM were likely to have ethical concerns about these methods. We conclude that the use of invasive nocebo techniques intended to provoke PNES in diagnostic settings has declined, but SSM is commonly combined with activation procedures also capable of eliciting epileptic activity. While research suggests that openness about the use of PNES‐specific nocebo techniques does not reduce diagnostic yield, very few units have suggestion protocols or seek patient consent. This could be addressed through establishing consensus guidance for the practice of SSM.
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Perceptions and understanding of mental health recovery for service users, carers, and service providers: A South African perspective. Psychiatr Rehabil J 2021; 44:157-165. [PMID: 33151709 DOI: 10.1037/prj0000460] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Understandings of recovery in low- and middle-income countries, such as South Africa, are still emerging. This study explored recovery understandings by service users, carers, and service providers in South Africa. METHOD Thirty-seven in-depth, semistructured interviews and three focus groups with service users, carers, and service providers from three public tertiary psychiatric hospitals in the Western Cape province of South Africa were conducted in 2018 and 2019. Data were transcribed and analyzed, using atlas.ti and reflexive thematic analysis, to generate themes. RESULTS Seven themes, with further subthemes, were generated: (a) relationship with others, (b) moving positively forward, (c) relationship with self, (d) relating to the world, (e) (re-)gaining of strengths, (f) awareness of difficulties, and (g) clinical understanding to support personal recovery. From the themes, a definition of recovery for the South African context was developed. CONCLUSION AND IMPLICATIONS FOR PRACTICE The identified themes were not mutually exclusive-overlap is inevitable when describing personal recovery. These results and definition are informing the second phase of the overall study-developing a measure of personal mental health recovery for the South African context. The results can contribute to the wider clinical, academic and governmental comprehension of recovery, assist in the obtaining or retaining of funding for local recovery initiatives, and hopefully be useful for service users to understand their own process of recovery better and to be able to move along in that process. We recommend replicating the study and investigating recovery-conducive environments in South Africa with service users. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
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Complementary and alternative medicine in epilepsy: A global survey of physicians' opinions. Epilepsy Behav 2021; 117:107835. [PMID: 33611098 DOI: 10.1016/j.yebeh.2021.107835] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 12/25/2020] [Accepted: 01/30/2021] [Indexed: 12/12/2022]
Abstract
PURPOSE To investigate the opinions of physicians on the use of complementary and alternative medicine (CAM) in patients with epilepsy (PWE) worldwide. METHODS Online survey addressed to neurologists and psychiatrists from different countries. RESULTS Totally, 1112 physicians from 25 countries (different world region: Europe, North America, South America, Middle-East, Africa, Former Soviet Union Republics) participated; 804 (72.3%) believed that CAM might be helpful in PWE. The most commonly endorsed CAM included meditation (41%) and yoga (39%). Female sex, psychiatry specialization, and working in North and South America were associated with the belief that CAM is helpful in PWE. Two-hundred and forty five out of 1098 participants (22.3%) used/prescribed CAM to PWE; among them, 174 (71%) people perceived CAM to be less effective and 114 (46.5%) people found CAM to be safer than conventional antiseizure medications (ASMs). The most common reasons to prescribe CAM for PWE were: to satisfy the patient (49.9%), dissatisfaction with the efficacy (35.6%), and dissatisfaction with the adverse effects (31.2%) of conventional therapies. CONCLUSION Although the evidence supporting the use of CAM for the treatment of epilepsy is extremely sparse, most physicians worldwide believe that it could be integrated with the use of conventional ASMs, at least in some patients. High-quality controlled trials are warranted to provide robust evidence on the usefulness of CAM options in PWE.
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Social aspects of life in patients with functional seizures: Closing the gap in the biopsychosocial formulation. Epilepsy Behav 2021; 117:107903. [PMID: 33740497 DOI: 10.1016/j.yebeh.2021.107903] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 02/23/2021] [Accepted: 02/23/2021] [Indexed: 01/20/2023]
Abstract
The human, as a biological system, is an open system embedded within larger systems -including the family, culture, and socio-political environment. In this context, a patient with functional seizures (FS) is embedded in relationships, educational/professional institutions, culture, and society. Both connection to these broader systems and the quality of these connections, as well as the soundness of each system in and of itself, influence the health and well-being of patients in positive or negative ways. The social aspects of life are important determinants of health and quality of life across the lifespan. The current narrative review brings out several overarching themes in patients with FS. Sections on attachment, marriage, social networking, and stigma highlight the central roles of supportive and affirmative relationships across the lifespan. The section on education underscores the importance of keeping children and youth with FS connected within their school environments, as well as managing any barriers - learning difficulties, school response to FS events, stigma, etc.-that can diminish this connection. Finally, the sections on employment and driving highlight the value of being an active participant in one's society. In summary, FS impacts patients across most social aspects of life domains regardless of age - factors that are important when developing biopsychosocial formulations. This review concludes that the multidisciplinary management of FS requires careful assessment of social aspects of life in patients which can then be targeted for treatment, to improve their quality of life, facilitating recovery, and reducing the risk of relapse.
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Amylase quantification in the terminal Ileum following formation of an Ileostomy. Sci Rep 2020; 10:19368. [PMID: 33168838 PMCID: PMC7652869 DOI: 10.1038/s41598-020-76349-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 10/23/2020] [Indexed: 11/08/2022] Open
Abstract
Amylase is elevated in the foregut and has been used to confirm anastomotic integrity after pancreatic surgery. The physiological activity of pancreatic enzymes in the ileum has been studied in healthy volunteers but not quantitated with the simple and readily available amylase measurements employed with serum tests. We aim to quantitate the levels of amylase in the terminal ileum. This was a prospective, non-randomised, non-blinded, consecutive cohort study conducted at the Royal Brisbane and Women's Hospital. Consecutive patients undergoing routine surgery with an ileostomy were invited to participate in the study. Ileostomy effluent was collected and analysed daily for the first 5 post-operative days. This validation cohort included 8 males and 3 females, with a mean age of 49 years. Median daily amylase levels ranged from 4470 U/L to 23,000 U/L, with no specimens falling within the laboratory serum reference range of 40 to 130 U/L. Two specimens were not available on day one post-operative due to complete ileus. The sample size of 11 patients is small but was considered sufficient given that 55 effluent specimens were anticipated for analysis. Amylase levels remain highly elevated as the enzyme transits through the length of the small intestine and measured in the terminal ileum, and can be readily quantitated by the existing testing methodology routinely available.
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Driving a motor vehicle and psychogenic nonepileptic seizures: ILAE Report by the Task Force on Psychogenic Nonepileptic Seizures. Epilepsia Open 2020; 5:371-385. [PMID: 32913946 PMCID: PMC7469780 DOI: 10.1002/epi4.12408] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 05/12/2020] [Accepted: 05/16/2020] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVES This International League Against Epilepsy (ILAE) Report: (a) summarizes the literature about "driving and psychogenic nonepileptic seizures (PNES)"; (b) presents the views of international experts; and (c) proposes an approach to assessing the ability of persons with PNES (PwPNES) to drive. METHODS Phase 1: Systematic literature review. Phase 2: Collection of international expert opinion using SurveyMonkey®. Experts included the members of the ILAE PNES Task Force and individuals with relevant publications since 2000. Phase 3: Joint analysis of the findings and refinement of conclusions by all participants using email. As an ILAE Report, the resulting text was reviewed by the Psychiatry Commission, the ILAE Task Force on Driving Guidelines, and Executive Committee. RESULTS Eight studies identified by the systematic review process failed to provide a firm evidence base for PNES-related driving regulations, but suggest that most health professionals think restrictions are appropriate. Twenty-six experts responded to the survey. Most held the view that decisions about driving privileges should consider individual patient and PNES characteristics and take account of whether permits are sought for private or commercial driving. Most felt that those with active PNES should not be allowed to drive unless certain criteria were met and that PNES should be thought of as "active" if the last psychogenic seizure had occurred within 6 months. SIGNIFICANCE Recommendations on whether PwPNES can drive should be made at the individual patient level. Until future research has determined the risk of accidents in PwPNES a proposed algorithm may guide decisions about driving advice.
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Availability and utilization of support services for South African male caregivers of people with Alzheimer’s disease in low-income communities. DEMENTIA 2020; 20:633-652. [DOI: 10.1177/1471301220909281] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The purpose of this study was to explore the needs of male caregivers of people with Alzheimer’s disease, by ascertaining the availability and utilization of Alzheimer’s disease-related resources in low-income communities in the Western Cape. Semi-structured interviews were conducted with 11 adult males who were familial caregivers of persons with Alzheimer’s disease. They were recruited via purposeful sampling methods. Thematic analysis of the data generated four major themes, namely Awareness, Knowledge and Education; Caregivers who do not use services; Caregivers who use services and Service needs identified by male caregivers. Predominant findings were that male caregivers in lower income communities do not make use of formal Alzheimer’s disease-related services – albeit being aware of them – because they do not perceive a need for its utilization. Instead, male caregivers prefer assistance in the form of respite care in the home environment to relieve and assist them with household needs. The role of culture may have a substantial influence on these patterns of help-seeking behavior due to the emphasis on a collective approach to caregiving using wider, informal social networks. Needs that were identified by the male caregivers in this study included the general awareness of Alzheimer’s disease, access to information regarding service provision, psychoeducation and affordable services within improved care facilities for low-income communities. The findings of this study suggest a starting point for the needs that should be prioritized to facilitate culturally appropriate service use amongst male caregivers in similar settings.
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Management of uncertainty in the diagnosis communication of psychogenic nonepileptic seizures in a South African context. Epilepsy Behav 2019; 98:45-52. [PMID: 31299532 DOI: 10.1016/j.yebeh.2019.06.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 06/05/2019] [Accepted: 06/07/2019] [Indexed: 10/26/2022]
Abstract
The process of communicating a diagnosis of psychogenic nonepileptic seizures (PNES) is an integral part of the treatment process. Many international studies have therefore focused on the PNES diagnosis communication process, but to date, none with a specific focus on the South African context. This current study considered the factors that influence the patient's experience of uncertainty and the strategies employed to manage that uncertainty within the provider-patient communication. This was considered from the healthcare provider's point of view, within the specific context of diagnosis communication. We conducted 13 semi-structured interviews with providers, eliciting their perceptions related to the communication of a PNES diagnosis to patients. Data were analyzed using thematic analysis, and themes were grouped according to the main tenets of the interpersonal health communication theory of uncertainty management, which included, the experience, appraisal, and management of uncertainty. The results revealed medical, personal, and social forms of uncertainty. The social sources of uncertainty, which include challenges related to the South African healthcare system, cultural, and language variability within the South African context, as well as possible stigmatization, seemed to have the biggest influence not only on the other areas of uncertainty, but was also indicated as a barrier to effective uncertainty management by providers. Providers in this study identified the importance of building the provider-patient relationship and ensuring patient understanding, as the main strategies used to reduce uncertainty. There was some evidence to suggest varied emotional appraisals of uncertainty by patients, but because of the subjective nature of this information, further research would be needed to confirm these findings. These findings suggest that as providers, one cannot apply a one-size-fits-all approach when aiding in uncertainty management. Furthermore, it is pertinent to remain cognizant of the social realities of the South African context and its impact on the patient's uncertainty experience. More research is needed to understand patients' perceptions of uncertainty management within the context of PNES diagnosis communication, and how they align with the perceptions of the providers provided here.
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Value of the Goodenough Drawing Test as a research tool to detect developmental delay in South African preschool children. SOUTH AFRICAN JOURNAL OF PSYCHOLOGY 2019. [DOI: 10.1177/0081246319850683] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
There is a need for simple, cost-effective research tools to detect developmental delay in preschool children in low- and middle-income countries where insufficient resources are often a barrier to detection and management. The Goodenough Draw-a-Person test is freely available, easily administered, and requires limited language ability and equipment; it is thus potentially useful in resource-constrained settings. We aimed to determine the diagnostic accuracy of the Draw-a-Person test to identify developmental delay in 5-year-old preschool children using the Griffiths Mental Developmental Scales-Extended Revised eye-hand coordination subquotient as the gold standard. This was a cross-sectional analysis of drawings by South African preschool children from low-income families, whose Griffiths Mental Developmental Scales-Extended Revised assessments included a human figure drawing. Draw-a-Person test quotients were estimated independently by a developmental paediatrician and two medical officers to calculate inter-rater agreement. The paediatrician’s scores were used to determine the diagnostic accuracy of the Draw-a-Person test quotient (<85) to predict developmental delay with the eye-hand coordination subquotient (<75). A total of 125 children were included, with a mean age of 60.8 months (range 59–66 months) of which 48.8% were boys. The mean Draw-a-Person test score was 94 (standard deviation 15) with 28 Draw-a-Person test scores below 85. Applying the Draw-a-Person test cut-off of 85, sensitivity of the Draw-a-Person test to the eye-hand coordination subquotient was 80% and specificity 89%. The area under the receiver operator characteristic curve was 0.87 (95% confidence interval [0.78–0.96]). The Goodenough Draw-a-Person test could thus be a useful research tool for detecting fine motor and visuoperceptual delay in South African preschool children.
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The Spring Foundation: a recovery approach to institutional public mental health services in South Africa. Perspect Public Health 2019; 139:123-124. [PMID: 31074345 DOI: 10.1177/1757913919838767] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Diagnostic accuracy of the Molteno Adapted Scale for developmental delay in South African toddlers. Paediatr Int Child Health 2019; 39:132-138. [PMID: 30328387 DOI: 10.1080/20469047.2018.1528754] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Background: There is currently a great need in South Africa for culturally appropriate neurodevelopmental screening measures in order to facilitate early identification of neurodevelopmental problems in children. Neurodevelopmental screening has the potential to decrease the burden at health-care facilities as it is time, resource and cost effective. Aim: To assess the use of the Molteno Adapted Scale (MAS), a locally developed screening measure, to suggest an optimal cut-off score and investigate its accuracy in detecting developmental delays. Method: The MAS was assessed by evaluating three components: accuracy, efficacy and usefulness. For each of 136 participants, MAS scores were compared with dichotomised scores from the Griffiths Mental Development Scales (GMDS). Receiver operating characteristic (ROC) curves were generated to determine the accuracy of the MAS in identifying developmental delay defined by the GMDS. Sensitivity, specificity and predictive values were calculated for potential MAS cut-off scores. Results: The MAS had an excellent area under the ROC curve, indicating good test accuracy. A developmental quotient of 83 was identified as optimal for screening purposes, with acceptable sensitivity (71.4%) and specificity (90.7%) as well as predictive values (29.4% positive predictive value and 98.3% negative predictive value) for developmental delay on the GMDS. Conclusion: The present study provides preliminary evidence supporting the use of the MAS for screening.
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Abstract
OBJECTIVE Countries in sub-Saharan Africa are plagued by poor healthcare facilities, lack of specialist care, and limited financial resources. People with seizures often rely on the help of traditional health practitioners (THPs). Traditional health practices are not acknowledged in Namibia and remain unregulated and open to exploitation. We conducted a qualitative study to gain an understanding of THPs' perceptions and experiences in delivering seizure care in Namibia. METHODS This study formed part of a larger mixed-method study that explored seizure care among healthcare providers (HCPs) in Namibia. Semi-structured interviews were conducted with 11 THPs in Namibia. Thematic analysis was used to identify themes and subthemes in the data. Themes were interpreted using the different levels of Bronfenbrenner's Ecological Systems Theory to illustrate the perceptions and experiences of THPs in the management of seizures. RESULTS THPs distinguish between seizures with physical causes and those caused by witchcraft, evil spirits, and supernatural forces. THPs acknowledge the role of Western medicine in the treatment of medically explained seizures (physical causes). Seizures as a result of medically unexplained symptoms (spiritual) are deemed best treated by traditional medicine (TM). Diagnostic and treatment practices are person-specific and are guided by divination and the use of plant and animal material. Treatment success is measured by the complete absence of seizures. Biomedical treatment is seen as lacking due to its focus on seizure control and failure to provide a permanent cure. SIGNIFICANCE In countries with limited healthcare resources, the untapped potential of THPs may play a valuable role in bridging the treatment gap for seizures. Incorporating THPs into the healthcare system depends on proper regulation and clear demarcation of roles between service providers. Improved referral practices and collaboration between service providers will be of benefit for people with seizures who are often exposed to stigma and discrimination.
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The male familial caregiver experience of caring for persons with Alzheimer's disease from low socio-economic status: A South African perspective. DEMENTIA 2018; 19:618-639. [PMID: 29909650 DOI: 10.1177/1471301218781372] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The aim of this study was to explore the experiences of male familial caregivers of persons with Alzheimer’s disease from low socio-economic status using the ecological systems theory perspective. The data were obtained from 11 semi-structured interviews that were conducted with the familial caregivers of persons with Alzheimer’s disease. Data were analyzed using thematic analysis, where four main themes emerged, namely, relationship difficulties, understanding Alzheimer’s disease, support networks, and finding meaning and satisfaction in the caregiving role. Behavioral problems, erosion of the relationship with the significant other, familial conflict, experience of diagnosis, lack of information, lack of free time, and financial concerns were identified challenges facing caregivers. Provision of information, support groups, social support, community-based support, and finding meaning and satisfaction in the caregiving role were reported as resources that assist in caregiver coping. Men seem to be capable of providing effective care and are able to successfully manage in their caregiving role. Culture seems to play a significant role in help-seeking behavior and the approach to caregiving. The findings provide the basis for the specific needs of male caregivers that should be focused on in order to provide culturally appropriate services to enhance caregiver coping amongst male caregivers in similar settings.
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Health related quality of life of people with non-epileptic seizures: The role of socio-demographic characteristics and stigma. Seizure 2018; 55:93-99. [PMID: 29414141 PMCID: PMC5884310 DOI: 10.1016/j.seizure.2018.01.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 12/08/2017] [Accepted: 01/01/2018] [Indexed: 11/17/2022] Open
Abstract
PURPOSE People with non-epileptic seizures (NES) consistently report poorer Health-Related Quality of Life (HRQoL) than people with epilepsy. Yet, unlike in epilepsy, knowledge of how social factors influence the HRQoL of adults with NES is limited. To add to the evidence base, this study explores the relationship between HRQoL and perceived stigma among adults with NES, and the role of socio-demographic characteristics. METHODS Data was gathered from a survey of 115 people living with the condition, recruited from online support groups. Participants provided socio-demographic and health-related data and completed a series of questions investigating their HRQoL (QOLIE-31) and stigma perceptions (10-item Epilepsy Stigma Scale). RESULTS Participants were found to experience high levels of perceived stigma (median 5.2, mean 4.9). A significant and moderate inverse correlation was observed between HRQoL and stigma (rs - 0.474, p = < 0.001); suggesting higher perceptions of stigma contribute to poorer HRQoL among adults with NES. Stigma perceptions were found to be most strongly associated with the seizure worry (rs = - 0.479), emotional wellbeing (rs = - 0.421), and social functioning (rs = 0.407) HRQoL domains. Participants who reported being in employment or education were found to have significantly better HRQoL than those who were not (p = < 0.001). CONCLUSION More (qualitative and quantitative) research is justified to understand how - and why - those with the condition experience stigmatisation, and the factors that impede and help facilitate the participation of people with NES in education and employment.
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The prevalence and risk factors for urinary tract infection in elderly patients presenting with proximal femoral fractures: a prospective observational study. SA ORTHOPAEDIC JOURNAL 2018. [DOI: 10.17159/2309-8309/2018/v17n4a3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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Access to diagnostic and therapeutic facilities for psychogenic nonepileptic seizures: An international survey by the ILAE PNES Task Force. Epilepsia 2017; 59:203-214. [PMID: 29152734 DOI: 10.1111/epi.13952] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/17/2017] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Studies from a small number of countries suggest that patients with psychogenic nonepileptic seizures (PNES) have limited access to diagnostic and treatment services. The PNES Task Force of the International League Against Epilepsy (ILAE) carried out 2 surveys to explore the diagnosis and treatment of PNES around the world. METHODS A short survey (8 questions) was sent to all 114 chapters of the ILAE. A longer survey (36 questions) was completed by healthcare professionals who see patients with seizures. Questions were separated into 5 sections: professional role, diagnostic methods, management, etiology, and access to health care. RESULTS Responses were received from 63 different countries. The short survey was completed by 48 ILAE chapters, and the long survey by 1098 health professionals from 28 countries. PNES were recognized as a diagnostic and therapeutic problem in all countries. Trauma and mental health issues were most commonly recognized as etiologic factors. There was a clear relationship between income and access to diagnostic tests and expertise. Psychological therapy was most commonly considered the treatment of choice. Although financial difficulties were the most commonly reported problem with service access in low-income countries, in all countries stigma, lack of popular awareness, and lack of information posed challenges. SIGNIFICANCE This global provider survey demonstrates that PNES are a health problem around the world. Health care for PNES could be improved with better education of healthcare professionals, the development of reliable and simple diagnostic procedures that do not rely on costly tests, and the provision of accessible information.
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Erratum to “Psychogenic nonepileptic seizures: Namibian healthcare providers’ perceptions and frustrations’’ [Seizure 50 (2017) 43–52]. Seizure 2017; 52:206. [DOI: 10.1016/j.seizure.2017.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Psychogenic nonepileptic seizures: Namibian healthcare providers’ perceptions and frustrations. Seizure 2017; 50:43-52. [DOI: 10.1016/j.seizure.2017.06.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Revised: 06/06/2017] [Accepted: 06/08/2017] [Indexed: 11/28/2022] Open
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Barriers and facilitators to reaching a diagnosis of PNES from the patients' perspective: Preliminary findings. Seizure 2016; 38:1-6. [PMID: 27039015 DOI: 10.1016/j.seizure.2016.03.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2015] [Revised: 03/18/2016] [Accepted: 03/21/2016] [Indexed: 11/16/2022] Open
Abstract
PURPOSE This qualitative study aimed at examining the subjective experiences of patients during the complicated and often prolonged diagnostic process of psychogenic non-epileptic seizures (PNES). METHODS Thematic analyses were used to explore the semi-structured interviews that were conducted with ten individuals who have been diagnosed with PNES. RESULTS Six main themes, namely inexpert healthcare providers, limited medical insurance and loss of independence were identified as barriers, while social support, comprehensive medical insurance and knowledgeable healthcare providers were identified as facilitators through the process of thematic analysis. CONCLUSIONS The patients' perspectives revealed that an earlier diagnosis of PNES is essential to address the loss of independence and limit inappropriate and potentially harmful treatment as well as the costly burden of this condition on both the patient and the healthcare system. It was evident in this study that healthcare providers play an essential role in the subjective experiences of these individuals during the diagnostic process. The implementation of continuous education programmes for healthcare providers in particular could contribute positively to the diagnostic process of PNES for patients.
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TIME Impact - a new user-friendly tuberculosis (TB) model to inform TB policy decisions. BMC Med 2016; 14:56. [PMID: 27012808 PMCID: PMC4806495 DOI: 10.1186/s12916-016-0608-4] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2016] [Accepted: 03/22/2016] [Indexed: 02/01/2023] Open
Abstract
Tuberculosis (TB) is the leading cause of death from infectious disease worldwide, predominantly affecting low- and middle-income countries (LMICs), where resources are limited. As such, countries need to be able to choose the most efficient interventions for their respective setting. Mathematical models can be valuable tools to inform rational policy decisions and improve resource allocation, but are often unavailable or inaccessible for LMICs, particularly in TB. We developed TIME Impact, a user-friendly TB model that enables local capacity building and strengthens country-specific policy discussions to inform support funding applications at the (sub-)national level (e.g. Ministry of Finance) or to international donors (e.g. the Global Fund to Fight AIDS, Tuberculosis and Malaria).TIME Impact is an epidemiological transmission model nested in TIME, a set of TB modelling tools available for free download within the widely-used Spectrum software. The TIME Impact model reflects key aspects of the natural history of TB, with additional structure for HIV/ART, drug resistance, treatment history and age. TIME Impact enables national TB programmes (NTPs) and other TB policymakers to better understand their own TB epidemic, plan their response, apply for funding and evaluate the implementation of the response.The explicit aim of TIME Impact's user-friendly interface is to enable training of local and international TB experts towards independent use. During application of TIME Impact, close involvement of the NTPs and other local partners also builds critical understanding of the modelling methods, assumptions and limitations inherent to modelling. This is essential to generate broad country-level ownership of the modelling data inputs and results. In turn, it stimulates discussions and a review of the current evidence and assumptions, strengthening the decision-making process in general.TIME Impact has been effectively applied in a variety of settings. In South Africa, it informed the first South African HIV and TB Investment Cases and successfully leveraged additional resources from the National Treasury at a time of austerity. In Ghana, a long-term TIME model-centred interaction with the NTP provided new insights into the local epidemiology and guided resource allocation decisions to improve impact.
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Cognitive rehabilitation groups: A thematic analysis of feasibility and perceived benefits for clients with moderate to severe traumatic brain injury living in the Western Cape. Afr J Disabil 2015; 4:175. [PMID: 28730032 PMCID: PMC5433481 DOI: 10.4102/ajod.v4i1.175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2014] [Accepted: 06/24/2015] [Indexed: 11/26/2022] Open
Abstract
Background Traumatic brain injury (TBI) has a significant impact on the burden of care within the South African setting, impacting on the individual, the family, and the community as a whole. Often the consequences of TBI are permanent, resulting in numerous financial and emotional stressors. Objective This research focusses on the experience of outpatient cognitive rehabilitation groups for individuals who have suffered moderate to severe brain injuries within the South African setting. Method Participants with moderate to severe brain injury were required to attend five cognitive rehabilitation groups and engage in a semistructured interview. Qualitative data were examined via thematic analysis, to determine participants’ subjective experiences of group participation. Results There is a need within the South African setting for cognitive rehabilitation and support groups for individuals who have experienced a TBI. The benefits were notable for both the individuals attending and their support systems. In spite of the benefits there were notable limitations to attendance, including financial restrictions and transport limitations. Conclusion According to participants and their families, there is a scarcity of resources within the Western Cape for clients who have sustained a TBI. Despite limitations in capacity to attend there appears to be a need for structured outpatient cognitive rehabilitation programmes integrating the complex cognitive and emotional challenges faced by individuals with TBI and their families.
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Initial experiences of family caregivers of survivors of a traumatic brain injury. Afr J Disabil 2015; 4:165. [PMID: 28730028 PMCID: PMC5433476 DOI: 10.4102/ajod.v4i1.165] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 05/20/2015] [Indexed: 11/09/2022] Open
Abstract
Background There seems to be a paucity of research on the initial subjective experiences of family caregivers of survivors of a traumatic brain injury (TBI). Objective To explore the challenges that family caregivers face during the initial stages of recovery of a relative who has sustained a TBI. Methods Thematic analysis was used to explore the findings from semi-structured interviews that were conducted with 12 female family caregivers of relatives who had sustained a TBI. Results Family caregivers recalled their initial experiences of the shock at hearing the news about their relative’s TBI, negative experiences in hospital and frustrating interactions with healthcare professionals as particularly challenging. Conclusion The findings of this study emphasise caregivers’ need for support, information and psycho-education, especially from healthcare professionals, from the very beginning stages of recovery from a TBI. Practical and physical needs with regard to admission to and care in the hospital were also highlighted. This research will hopefully contribute to creating awareness amongst healthcare professionals on how they can contribute to improvement of the services provided by the healthcare system based on the experiences of the caregivers who participated in this study.
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People with psychogenic non-epileptic seizures: A South African perspective. Afr J Disabil 2015; 4:176. [PMID: 28730033 PMCID: PMC5433482 DOI: 10.4102/ajod.v4i1.176] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Accepted: 04/20/2015] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Psychogenic non-epileptic seizures (PNES) is a disabling disorder which has a negative effect on the quality of life of individuals with PNES. A clear understanding of the disorder is necessary, however, to date, research about PNES in South Africa is limited. OBJECTIVES The aims of this study were to explore the demographic variables of individuals with PNES in South Africa, to review the available body of research on PNES, and to compare it with our results. METHOD Twenty-two people with PNES, with confirmed video EEG, were recruited by means of convenience sampling from two hospitals. Descriptive statistics were used to describe the demographic variables of the participants. RESULTS Internationally comparable results revealed misdiagnoses and low treatment delivery amongst a primarily female population. CONCLUSION This study provided greater insight into individuals with PNES in South Africa, highlighting the need for more information, support, effective treatment and accurate diagnosis of PNES.
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Abstract
PURPOSE The aim of the study was to explore the life experiences of South Africans who have been diagnosed as having PNES, with a focus on the aspects of the challenges which these individuals face, as well as the resources and coping strategies which are either made available to them or used by them in order to cope with PNES. METHODS Ten semi-structured interviews were analysed by means of thematic analysis in order to explore themes around challenges and resources for those diagnosed with PNES. RESULTS Various challenges were revealed by participants, as well as the resources used in order to deal with these challenges associated with being diagnosed with PNES. Some of the challenges included unexpected seizures, medical professionals, belief systems as well as family. However, resources to counteract these challenges were social support, medical professional as well as religion and spirituality. CONCLUSION Although many challenges are encountered by those who are diagnosed with PNES, there are substantial resources from which these individuals draw in order to live fulfilling and satisfactory lives. As more information and research is accumulated, more resources may become available to benefit these individuals and allow them to recover from PNES. It should be noted that medical professionals were described as both a challenge as well as a resource for people with PNES. Therefore, we can conclude that these individuals are key in the experiences of those who have been diagnosed with PNES, and that they play a role on not only a diagnostic level, but also in providing support, information, as well as therapeutic benefits.
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Patterns of egg deposition and egg development in the catsharksPoroderma pantherinumandHaploblepharus pictus. AFRICAN ZOOLOGY 2015. [DOI: 10.1080/15627020.2013.11407574] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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The applicability of the metacognitive model of worry and generalized anxiety disorder in a non-clinical multi-ethnic sample of university students. SOUTH AFRICAN JOURNAL OF PSYCHOLOGY 2015. [DOI: 10.1177/0081246314567890] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
This study explored the applicability of the metacognitive model of excessive worry and generalized anxiety disorder to the understanding of worry in a multi-ethnic context. A convenience sample of 1224 university students (female = 57.9%; Black = 49.9%) with a mean age of 19.77 years (standard deviation = 2.323) participated in the study. Following exploratory factor analysis, hierarchical regression analyses were employed to analyse the data. In combination, positive beliefs about worry, negative beliefs about worry, and cognitive control strategies emerged as significant predictors of worry intensity for the sample as a whole. However, only positive and negative beliefs about worry made independent contributions to the explanation of the variance in worry scores. Gender moderated the relationship between metacognition and worry. Viewing worry as a source of motivation was a unique predictor of worry intensity among women, while considering worry to be a positive personality trait emerged a distinctive predictor among males. The metacognitive model demonstrates cross-ethnic utility in understanding worry in a non-clinical population. The implications for theory and practice are discussed.
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The caregiver experience: a South African perspective on caring for people with multiple sclerosis. JOURNAL OF PSYCHOLOGY IN AFRICA 2014. [DOI: 10.1080/14330237.2014.980623] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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The impact of an online Facebook support group for people with multiple sclerosis on non-active users. Afr J Disabil 2014; 3:132. [PMID: 28730005 PMCID: PMC5443048 DOI: 10.4102/ajod.v3i1.132] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Accepted: 09/17/2014] [Indexed: 11/07/2022] Open
Abstract
Background Multiple sclerosis (MS) is a debilitating disease and there is little research on support networks for people with MS (PwMS). More specifically, most studies on online support groups focus on those who actively participate in the group, whereas the majority of those who utilise online support groups do so in a passive way. Objectives This study therefore aimed to explore the experiences of non-active users of an online Facebook support group for PwMS. Emphasis was placed on the facilitators and the barriers that were associated with membership to this group. Method An exploratory qualitative research design was implemented, whereby thematic analysis was utilised to examine the ten semi-structured interviews that were conducted. Results Several facilitators were acquired through the online support group; namely emotional support (constant source of support, exposure to negative aspects of the disease), informational support (group as a source of knowledge, quality of information) and social companionship (place of belonging). Some barriers were also identified; namely emotional support (emotions lost online, response to messages, exposure to negative aspects of the disease), informational support (information posted on the group, misuse of group) and social companionship (non-active status) Conclusion These findings demonstrate that the non-active members of the online support group for PwMS have valid reasons for their non-active membership status. More important, the findings suggest that the online Facebook support group provided the group members with an important support network in the form of emotional support, informational support and social companionship, despite their non-active membership status or the barriers that have been identified.
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Abstract
Background: Multiple Sclerosis (MS) is a debilitating and degenerative lifelong neurological disease that seems to be growing increasingly more prevalent in South Africa.Objectives: The aim of this qualitative study was to explore the personal experiences of individuals with MS in the South African context. The focus of this study was on the challenges faced by individuals with MS, as well as the resources that help them to cope with this debilitating, neurological condition.Method: Thematic analysis was used to explore the semi-structured interviews that were conducted with ten individuals with MS.Results: Several themes emerged that related to the participants’ experiences of living with MS. These themes included several challenges faced by the participants on a daily basis, such as the process of being diagnosed, daily life, invisible illness and medical aid schemes. Numerous resources that help these individuals to cope with MS also emerged from the data analysis and consisted of social support, mobility aids, religion and knowledge about MS.Conclusion: It is evident from the findings of this study that although individuals living with MS, which is a debilitating neurological condition, face several challenges on a daily basis, they often have several resources that help them to cope effectively with this condition. The findings of this study regarding knowledge of the challenges faced and the resources utilised by individuals with MS will hopefully create awareness of the disease and contribute to and inform the design and implementation of interventions for such individuals. Agtergrond: Veelvuldige Sklerose (VS) is ‘n aftakelende en degerenatiewe lewenslange neurologiese toestand wat blyk of dit toenemend meer algemeen in Suid-Afrika voorkom.Objektief: Die doel van hierdie kwalitatiewe studie was om die persoonlike ervarings van individue met VS binne die Suid-Afrikaanse konteks te ondersoek.Die fokus van hierdie studie was op die uitdagings wat individue met VS in die gesig staar, sowel as die hulpbronne wat hulle help met die hantering van hierdie ernstige neurologiese toestand.Metode: Tematiese analise is gebruik om die semi-gestruktureerde onderhoude te ondersoek, wat gevoer is met tien individue met VS.Resultate: Verskeie temas wat verband hou met die deelnemers se ervarings van ‘n lewe met VS het na vore gekom. Hierdie temas het verskeie uitdagingsingesluit wat die deelnemers op ‘n daaglikse basis in die gesig staar, soos die proses om korrek gediagnoseer te word, daaglikse lewe, onsigbare siekte en mediese fonds skemas. ‘n Aantal hulpbronne wat hierdie individue help om VS te hanteer het ook na vore gekom en bestaan uit sosiale ondersteuning, mobiliteit hulpmiddels, geloof en kennis oor VS.Gevolgtrekking: Dit is duidelik uit die bevindinge dat alhoewel individue wat lewe met VS, wat ‘n ernstige neurologiese toestand is, verskeie uitdaging op ‘n daaglikse basis in die gesig staar, hulle beskik oor verskeie hulpbronne wat hulle help om hierdie toestand effektief te hanteer. Die bevindinge van hierdiestudie rakende kennis van die uitdagings wat hierdie individue in die gesig staar en die hulpbronne wat individue met VS gebruik sal hopelik ‘n bewustheid skep en bydra tot die ontwerp en implimentering van intervensies vir sulke individue.
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Abstract
<p><strong>Objective.</strong> To investigate the incidence and type of misconceptions about traumatic brain injuries (TBIs) harboured by university students. </p><p><strong>Method.</strong> A convenience sample of 705 university students were recruited and data were collected using an electronic survey. The link to the survey was sent via e-mail to all registered students at Stellenbosch University. The participants had to complete the Common Misconceptions about Traumatic Brain Injury (CM-TBI) questionnaire. </p><p><strong>Results.</strong> The findings of this study suggest that the students subscribe to misconceptions from each of the 7 categories of misconceptions about TBIs. The mean percentages of misconceptions about TBIs were calculated and the amnesia (mean 49.7%) and unconsciousness (mean 46.1%) categories were identified as the categories about which the respondents had the most misconceptions, while the mean percentages of misconceptions were lower for the categories of recovery (mean 27.6%),<strong> </strong>rehabilitation (mean 26.56%), prevention (mean 20.8%), brain injury sequelae (mean 18.7%) and brain damage (mean 8.4%). </p><p><span><strong>Conclusion.</strong> Generally, these findings appear to be in keeping with previous literature, which suggests that misconceptions about TBIs are common among the general population. This study’s identification of these misconceptions could help create awareness, provide a focus for information provision, and contribute to the development of educational intervention programmes tailored for the South African context.</span></p>
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A Study of the Effect of the Manufacturers Advised Recalculation of the High Sensitivity Troponin T Assay on the Early Detection of Acute Myocardial Infarction in Patients Presenting to the Emergency Department. Heart Lung Circ 2013. [DOI: 10.1016/j.hlc.2013.05.495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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5-(Trifluoro-meth-oxy)isatin. Acta Crystallogr Sect E Struct Rep Online 2012; 68:o3472. [PMID: 23476281 PMCID: PMC3589045 DOI: 10.1107/s1600536812044297] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2012] [Accepted: 10/25/2012] [Indexed: 11/23/2022]
Abstract
The title compound [systematic name: 5-(trifluoromethoxy)-1H-indole-2,3-dione], C9H4F3NO3, crystallized with two molecules in the asymmetric unit. Intermolecular N—H⋯O hydrogen bonds link the molecules to form layers parallel to the ab plane. In addition, π–π stacking interactions are observed with a centroid–centroid distance of 3.721 (1) Å. The near planarity of the two isatin ring systems is illustrated by by the maximum deviations of 0.023 (1) and 0.025 (1) Å for the N atom in each case.
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Coping responses as predictors of satisfaction with life amongst a group of patients diagnosed with diabetes mellitus. Health SA 2010. [DOI: 10.4102/hsag.v15i1.513] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
The purpose of this study was to investigate the extent to which coping responses could predict the level of life satisfaction experienced by patients suffering from diabetes mellitus.A non-experimental, cross-sectional design was adopted. The sample consisted of 154 individuals(62 Type I diabetics, 80 Type II diabetics, and 12 individuals for whom diagnostic information was not available) recruited from the outpatient diabetes clinic at a large state hospital. All participants completed the Coping Responses Inventory – Adult Version, as well as the Satisfaction with Life Scale. Initially, Pearson product-moment correlation coefficients were calculated to examine the relationship between the predictor variables (coping responses) and the criterion variable(satisfaction with life). Hierarchical regression analyses were conducted to determine the amount of variance in the satisfaction with life scores that was explained by coping responses.The combination of approach and avoidance coping subscales accounted for 33% of the variance in the participants’ satisfaction with life scores. However, upon further analysis, the avoidance coping subscales were found to account for 28% of the variance in the sample’s satisfaction with life. The cognitive avoidance subscale and the acceptance or resignation subscale were found to correlate negatively with satisfaction with life at the 1% level of significance.It appears that approach coping responses do not predict the satisfaction with life experienced by individuals suffering from diabetes. However, avoidant coping responses, particularly cognitive avoidance and acceptance or resignation, are predictive of lower levels of satisfaction with life.OpsommingDie doel van hierdie navorsing was om vas te stel tot watter mate hanteringsgedrag (coping responses)die vlak van lewenstevredenheid by pasiënte wat aan diabetes ly kan voorspel.’n Nie-eksperimentele, dwarssnit ontwerp is gebruik. Die steekproef het uit 154 individue (62 Tipe I-diabetes, 80 Tipe II-diabetes en 12 individue waarvan die diagnostiese inligting nie beskikbaar was nie) bestaan, wat van die buitepasiënte kliniek by ’n groot staatshospitaal verkry is. Alle deelnemers het die Coping Responses Inventory – Adult Version, sowel as die Satisfaction with Life Scale voltooi.Aanvanklik is die Pearson produkmoment korrelasie koëffisiënte bereken om die verhouding tussen die voorspeller-veranderlikes (coping responses/hanteringsgedrag) en die kriterium-veranderlike(satisfaction with life/lewenstevredenheid) te ondersoek. Hiërargiese regressie-analise is uitgevoer om die hoeveelheid variansie in die lewenstevredenheid-telling wat deur hanteringsgedrag verklaar is, te bepaal.Die kombinasie van approach en avoidance coping subscales het 33% van die variansie in die deelnemers se Lewenstevredenheid-telling verklaar. Na verdere ontleding is egter gevind dat die avoidance coping subscales 28% van die variansie in die lewenstevredenheid van die steekproef verklaar het.Daar is gevind dat die cognitive avoidance subscale en die acceptance or resignation subscale negatief op die 1% peil van betekenisvolheid met lewenstevredenheid korreleer.Dit blyk dat toenaderings (approach coping responses) nie die lewenstevredenheid by individue wat aan diabetes ly, voorspel nie. Vermydingsgedrag (avoidant coping responses), in besonder kognitiewe vermyding en aanvaarding of berusting, is egter voorspellend van laer vlakke van lewenstevredenheid.
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Abstract
The aim of this study was to explore the experiences of men caring for spouses suffering from dementia from a salutogenic perspective. The study focused on the experiences of ten men caring for a spouse with dementia. Primarily qualitative analysing methods were utilized. Data were obtained from semi-structured interviews conducted with male spouses of patients with dementia. An orientational analysis approach was followed and the data was analysed in terms of Antonovsky's sense of coherence construct. Qualitative findings were compared to participant responses to quantitative measures. Stressors most often reported were cognitive impairment, behaviour problems, a lack of free-time, erosion of the relationship, family conflict and financial concerns. Factors facilitating caregiver coping included support from their daughters, their ability to find meaning and satisfaction within the context of the care-giving task, and the successful utilization of active, problem-focused coping strategies. Men generally appear to be effective and capable caregivers. However, their approach to care giving differs from that of their female peers. Task-oriented problem-solving, effective use of the available support resources and the ability to find both meaning and satisfaction in their caring appear characteristic of effective male caregivers of demented spouses.
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Diagnosis of variegate porphyria at birth by demonstration of the R59W mutation. S Afr Med J 1997; 87:763, 765. [PMID: 9254752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
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Naßklassieren feiner Partikel durch stoßartige Vertikalbewegung. CHEM-ING-TECH 1995. [DOI: 10.1002/cite.330670984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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