29 results on '"Shefer T"'
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2. Hyperammoniemia in rats with barbiturate coma
- Author
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Reinyuk, V. L., Shefer, T. V., Malakhovskii, V. N., Ovsep’yan, R. V., and Ivnitskii, Yu. Yu.
- Published
- 2007
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3. Synergism of isothermal regimen and sodium succinate in experimental therapy of barbiturate coma
- Author
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Reinyuk, V. L., Shefer, T. V., and Ivnitskii, Yu. Yu.
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- 2006
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4. Metabolic Correction of Gas Exchange Disturbances in Rats with Barbiturate Coma
- Author
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Shefer, T. V., Ivnitskii, Yu. Yu., and Malakhovskii, V. N.
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- 2004
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5. Effect of Sodium Succinate on Gas Exchange in Rats with Barbiturate-Induced Coma
- Author
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Shefer, T. V., Ivnitskii, Yu. Yu., and Malakhovskii, V. N.
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- 2003
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6. STUDENTS' NARRATIVES ON GENDER AND SEXUALITY IN THE PROJECT OF SOCIAL JUSTICE AND BELONGING IN HIGHER EDUCATION.
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Ngabaza, S., Shefer, T., and Clowes, L.
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GENDER identity in education ,HUMAN sexuality ,SOCIAL justice ,HIGHER education ,CURRICULUM ,UNIVERSITY of the Western Cape (South Africa) - Abstract
Student protests in South Africa over the last few years have re-energized the project of social justice in higher education. While emphasis has been on decolonizing the curriculum and the university spaces, there has also been a powerful mobilization around the lived experiences of students, including sexual and gendered practices of exclusion and othering. Students' activism and a growing body of research speak to continued practices of exclusion, marginalisation and injustice, not only in the classroom, but in everyday experiences of un/belonging on the basis of intersectional raced, classed, gendered, sexualised and other forms of social identity and difference. Efforts to understand the lived experiences of young people within diverse higher educational contexts are arguably especially important in this context and this article seeks to explore such experiences with a particular focus on the entanglement of gender and sexuality with student citizenship. The article draws on research with students at the University of the Western Cape (UWC) who engaged in a participatory photovoice research project in a feminist research methodology module. Students were asked to take photos on and around campus that represented un/safe spaces for them and to write short narratives on these. In this article we apply a gendered lens to reveal the intersectional dynamics that shape students' experiences of un/belonging and un/safety on campus. The narratives and images generated by students in thinking about their sense of safety or unsafety on campus speak to a multiplicity of spaces, both symbolic and physical, that impact on experiences of belonging, either enhancing belonging or facilitating exclusion. Student narratives revealed the complex intersections between gender and sexuality in different locations, at different times, on and between campus (including, the campus bar, the sports field and commuter taxis), and how these operate in ways that validate heteronormative gender and sexual identities and practices, while marginalising alternative, nonconforming genders and sexualities. Taking these narratives seriously means acknowledging ways in which gender, sexual and intersectional injustices limit students' ability to participate as equal citizens in a higher education context and flags the value of student voice in the project of social justice in higher education. [ABSTRACT FROM AUTHOR]
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- 2018
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7. `So women have to submit to that ...' Discourses of power and violence in student's talk on heterosexual negotiation.
- Author
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Shefer[*], T., Strebel, A., and Foster, D.
- Subjects
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HETEROSEXUALITY , *SEX crimes - Abstract
Heterosexual sexuality (heterosex) has been criticised for its central role in the reproduction of gender inequality and violence against women. This paper explores the way in which students draw on discourses of power and violence in their discussion of heterosexual relationships. The paper is based on a larger discourse analytic study of 17 focus groups and a free-association exercise carried out with psychology students at the University of the Western Cape. The paper highlights students' constructions of heterosexual relationships as bound up with power and violence. Significantly, resistance and challenge to such a status quo, particularly by women, are also evident. [ABSTRACT FROM AUTHOR]
- Published
- 2000
8. Does a history of sexual and physical childhood abuse contribute to HIV infection risk in adulthood? A study among post-natal women in Harare, Zimbabwe.
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Shamu S, Shamu P, Zarowsky C, Temmerman M, Shefer T, and Abrahams N
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- Adolescent, Adult, Cross-Sectional Studies, Female, HIV Infections prevention & control, Humans, Middle Aged, Risk Factors, Zimbabwe epidemiology, Child Abuse, Sexual, HIV Infections epidemiology, Physical Abuse, Rape, Sexual Behavior, Sexual Partners
- Abstract
Background: Sexual and physical abuse in childhood creates a great health burden including on mental and reproductive health. A possible link between child abuse and HIV infection has increasingly attracted attention. This paper investigated whether a history of child physical and sexual abuse is associated with HIV infection among adult women., Methods: A cross sectional survey was conducted among 2042 postnatal women (mean age = 26y) attending six public primary health care clinics in Harare, Zimbabwe within 6 weeks post-delivery. Clinic records were reviewed for mother's antenatal HIV status. Participants were interviewed about childhood abuse including physical or sexual abuse before 15 years of age, forced first sex before 16, HIV risk factors such as age difference at first sex before age 16. Multivariate analyses assessed the associations between mother's HIV status and child physical and sexual abuse while controlling for confounding variables., Results: More than one in four (26.6%) reported abuse before the age of 15: 14.6% physical abuse and 9.1% sexual abuse,14.3% reported forced first sex and 9.0% first sex before 16 with someone 5+ years older. Fifteen percent of women tested HIV positive during the recent antenatal care visit. In multivariate analysis, childhood physical abuse (aOR 3.30 95%CI 1.58-6.90), sexual abuse (3.18 95%CI: 1.64-6.19), forced first sex (aOR 1.42, 95%CI: 1.00-2.02), and 5+ years age difference with first sex partner (aOR 1.66 95%CI 1.09-2.53) were independently associated with HIV infection., Conclusion: This study highlights that child physical and/or sexual abuse may increase risk for HIV acquisition. Further research is needed to assess the pathways to HIV acquisition from childhood to adulthood. Prevention of child abuse must form part of the HIV prevention agenda in Sub-Saharan Africa., Competing Interests: The authors have declared that no competing interests exist.
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- 2019
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9. "Girls need to behave like girls you know": the complexities of applying a gender justice goal within sexuality education in South African schools.
- Author
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Ngabaza S, Shefer T, and Macleod CI
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- Adolescent, Faculty, Female, Focus Groups, Humans, Schools, Sexuality psychology, Social Justice, South Africa, Students, Young Adult, Adolescent Behavior psychology, Gender Identity, Sex Education
- Abstract
Sexuality education, as a component within the Life Orientation (LO) programme in South African schools, is intended to provide young people with knowledge and skills to make informed choices about their sexuality, their own health and that of others. Key to the programme are outcomes relating to power, power relations and gender. In this paper, we apply a critical gender lens to explore the ways in which the teaching of sexuality education engages with larger goals of gender justice. The paper draws from a number of ethnographic studies conducted at 12 South African schools. We focus here on the data collected from focus group discussions with learners, and semi-structured interviews with individual learners, principals and Life Orientation (LO) teachers. The paper highlights the complexities of having gender justice as a central goal of LO sexuality education. Teaching sexuality education is reported to contradict dominant community values and norms. Although some principals and school authorities support gender equity and problematize hegemonic masculinities, learners experience sexuality education as upholding normative gender roles and male power, rather than challenging it. Teachers rely heavily on cautionary messages that put more responsibility for reproductive health on female learners, and use didactic, authoritative pedagogical techniques, which do not acknowledge young people's experience nor facilitate their sexual agency. These complexities need to be foregrounded and worked with systematically if the goal of gender justice within LO is to be realised., (Copyright © 2016 Elsevier Inc. All rights reserved.)
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- 2016
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10. Resisting the binarism of victim and agent: Critical reflections on 20 years of scholarship on young women and heterosexual practices in South African contexts.
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Shefer T
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- Black People, Coercion, Female, Gender Identity, HIV Infections ethnology, Heterosexuality ethnology, Humans, Intimate Partner Violence trends, Love, Male, Poverty Areas, Prevalence, Sex Factors, Social Validity, Research methods, South Africa epidemiology, HIV Infections transmission, Heterosexuality psychology, Intimate Partner Violence psychology, Power, Psychological, Social Norms, Social Validity, Research standards, Women's Rights
- Abstract
The last 20 years have seen a proliferation of research, spurred by the imperatives of the HIV epidemic and reportedly high rates of gender-based violence, on heterosexual practices in the South African context. Research has focused on how poverty, age and gender within specific cultural contexts shape sexual agency and provide a context for unequal, coercive and violent practices for young women. This paper takes stock of what we currently 'know' about heterosex and critically reflects on the political and ideological effects of such research, specifically in the light of young women's agency. A primary concern is that efforts to address gender inequality and the normative gender practices that shape inequitable heterosexual practices may have functioned to reproduce the very discourses that underpin such inequalities. The paper 'troubles' the victim-agency binarism as it has been played out in South African research on heterosex, raising concerns about how the research may reproduce gendered, classed and raced othering practices and discourses and bolstered regulatory and disciplinary responses to young women's sexualities. The paper argues for critical, feminist self-reflexivity that should extend to re-thinking methodologies entrenched in frameworks of authority and surveillance.
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- 2016
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11. Masculinity, sexuality and vulnerability in 'working' with young men in South African contexts: 'you feel like a fool and an idiot … a loser'.
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Shefer T, Kruger LM, and Schepers Y
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- Adolescent, Emotions, Focus Groups, Humans, Male, Qualitative Research, Sexual Behavior, South Africa, Young Adult, Masculinity, Peer Group, Sexuality
- Abstract
South Africa has seen a rapid increase in scholarship and programmatic interventions focusing on gender and sexuality, and more recently on boys, men and masculinities. In this paper, we argue that a deterministic discourse on men's sexuality and masculinity in general is inherent in many current understandings of adolescent male sexuality, which tend to assume that young women are vulnerable and powerless and young men are sexually powerful and inevitably also the perpetrators of sexual violence. Framed within a feminist, social constructionist the oretical perspective, the current research looked at how the masculinity and sexuality of South African young men is constructed, challenged or maintained. Focus groups were conducted with young men between the ages of 15 and 20 years from five different schools in two regions of South Africa, the Western and Eastern Cape. Data were analysed using Gilligan's listening guide method. Findings suggest that participants in this study have internalised the notion of themselves as dangerous, but were also exploring other possible ways of being male and being sexual, demonstrating more complex experiences of manhood. We argue for the importance of documenting and highlighting the precariousness, vulnerability and uncertainty of young men in scholarly and programmatic work on masculinities.
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- 2015
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12. Intimate partner violence after disclosure of HIV test results among pregnant women in Harare, Zimbabwe.
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Shamu S, Zarowsky C, Shefer T, Temmerman M, and Abrahams N
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- Adolescent, Adult, Cross-Sectional Studies, Female, HIV Infections diagnosis, Humans, Middle Aged, Pregnancy, Pregnancy Complications, Infectious epidemiology, Prevalence, Public Health Surveillance, Surveys and Questionnaires, Young Adult, Zimbabwe epidemiology, Disclosure, HIV Infections epidemiology, Sexual Partners, Spouse Abuse
- Abstract
Background: HIV status disclosure is a central strategy in HIV prevention and treatment but in high prevalence settings women test disproportionately and most often during pregnancy. This study reports intimate partner violence (IPV) following disclosure of HIV test results by pregnant women., Methods: In this cross sectional study we interviewed 1951 postnatal women who tested positive and negative for HIV about IPV experiences following HIV test disclosure, using an adapted WHO questionnaire. Multivariate regression models assessed factors associated with IPV after disclosure and controlled for factors such as previous IPV and other known behavioural factors associated with IPV., Results: Over 93% (1817) disclosed the HIV results to their partners (96.5% HIV- vs. 89.3% HIV+, p<0.0001). Overall HIV prevalence was 15.3%, (95%CI:13.7-16.9), 35.2% among non-disclosers and 14.3% among disclosers. Overall 32.8% reported IPV (40.5% HIV+; 31.5% HIV- women, p = 0.004). HIV status was associated with IPV (partially adjusted 1.43: (95%CI:1.00-2.05 as well as reporting negative reactions by male partners immediately after disclosure (adjusted OR 5.83, 95%CI:4.31-7.80). Factors associated with IPV were gender inequity, past IPV, risky sexual behaviours and living with relatives. IPV after HIV disclosure in pregnancy is high but lower than and is strongly related with IPV before pregnancy (adjusted OR 6.18, 95%CI: 3.84-9.93)., Conclusion: The study demonstrates the interconnectedness of IPV, HIV status and its disclosure with IPV which was a common experience post disclosure of both an HIV positive and HIV negative result. Health services must give attention to the gendered nature and consequences of HIV disclosure such as enskilling women on how to determine and respond to the risks associated with disclosure. Efforts to involve men in antenatal care must also be strengthened.
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- 2014
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13. Intimate partner violence during pregnancy in Zimbabwe: a cross-sectional study of prevalence, predictors and associations with HIV.
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Shamu S, Abrahams N, Zarowsky C, Shefer T, and Temmerman M
- Subjects
- Adolescent, Adult, Cross-Sectional Studies, Educational Status, Female, Humans, Interpersonal Relations, Logistic Models, Male, Middle Aged, Pregnancy, Prevalence, Socioeconomic Factors, Spouse Abuse statistics & numerical data, Surveys and Questionnaires, Young Adult, Zimbabwe epidemiology, Domestic Violence statistics & numerical data, HIV Infections epidemiology, Sexual Partners
- Abstract
Objective: To describe the occurrence, dynamics and predictors of intimate partner violence (IPV) during pregnancy, including links with HIV, in urban Zimbabwe., Methods: A cross-sectional survey of 2042 post-natal women aged 15-49 years was conducted in six public primary healthcare clinics in low-income urban Zimbabwe. An adapted WHO questionnaire was used to measure IPV. Multivariate logistic regression was used to assess factors associated with IPV and severe (six or more episodes) IPV during pregnancy., Results: 63.1% of respondents reported physical, emotional and/or sexual IPV during pregnancy: 46.2% reported physical and/or sexual violence, 38.9% sexual violence, 15.9% physical violence and 10% reported severe violence during pregnancy. Physical violence was less common during pregnancy than during the last 12 months before pregnancy (15.9% [95% CI 14.3-17.5] vs. 21.3% [95% confidence interval 19.5-23.1]). Reported rates of emotional (40.3% [95% CI 38.1-42.3] vs. 44.0% [95% CI 41.8-46.1]) and sexual violence (35.6% [95% CI 33.5-37.7] vs. 38.9% [95% CI 36.8-41.0]) were high during and before pregnancy. Associated factors were having a younger male partner, gender inequities, past abuse, problem drinking, partner control of woman's reproductive health and risky sexual practices. HIV status was not associated with either IPV or severe IPV, but reporting a partner with a known HIV status was associated with a lower likelihood of severe abuse., Conclusion: The rates of IPV during pregnancy in Zimbabwe are among the highest ever reported globally. Primary prevention of violence during childhood through adolescence is urgently needed. Antenatal care may provide an opportunity for secondary prevention but this requires further work. The relationship between IPV and HIV is complex in contexts where both are endemic., (© 2013 John Wiley & Sons Ltd.)
- Published
- 2013
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14. Policy commitments vs. lived realities of young pregnant women and mothers in school, Western Cape, South Africa.
- Author
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Ngabaza S and Shefer T
- Subjects
- Adolescent, Female, Humans, Parenting, Pregnancy, Qualitative Research, Social Stigma, South Africa, Young Adult, Policy, Pregnancy in Adolescence psychology, Schools
- Abstract
Reproductive rights in South Africa continue to be undermined for young women who fall pregnant and become mothers while still at school. Before 1994, exclusionary practices were common and the majority of those who fell pregnant failed to resume their education. With the adoption of new policies in 2007, young pregnant women and mothers are supposed to be supported to complete school successfully. Notwithstanding these new policies, there are incongruities between policy implementation and young women's lived experience in school. This paper explores the experiences of pregnancy and parenting among a group of 15 young women who fell pregnant and became mothers while attending three high schools in Khayelitsha township, a working-class community in the Western Cape of South Africa. Qualitative, in-depth interviews, conducted between 2007 and 2008, highlighted two key areas of concern: continuing exclusionary practices on the part of schools, based on conservative interpretations of policy, and negative and moralistic responses from teachers and peers. Such practices resulted in secrecy and shame about being pregnant, affecting the young women's emotional and physical well-being and their decisions whether to remain in school during pregnancy and return after having the baby. Further attention is required to ensure appropriate implementation of policies aimed at supporting pregnant and parenting young women to complete their education successfully., (Copyright © 2013 Reproductive Health Matters. Published by Elsevier Ltd. All rights reserved.)
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- 2013
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15. Taxi 'sugar daddies' and taxi queens: male taxi driver attitudes regarding transactional relationships in the Western Cape, South Africa.
- Author
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Potgieter C, Strebel A, Shefer T, and Wagner C
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- Adolescent, Adult, Age Factors, Automobile Driving statistics & numerical data, Child, Condoms, Female, HIV Infections prevention & control, Health Knowledge, Attitudes, Practice, Humans, Male, Minors legislation & jurisprudence, Occupations, Risk-Taking, Sex Work legislation & jurisprudence, Socioeconomic Factors, South Africa epidemiology, Substance-Related Disorders, Surveys and Questionnaires, Transportation, Vulnerable Populations, HIV Infections epidemiology, Minors statistics & numerical data, Sex Work statistics & numerical data
- Abstract
Media reports are emerging on the phenomenon of young girls who travel with older mini-bus taxi drivers, and who are thought to have sex with the drivers in exchange for gifts and money. The extent to which such relationships might facilitate unsafe sexual practices and increased risks for both the men and the young women, often referred to as taxi queens, remains an important question in the light of the current challenges of HIV/AIDS in sub-Saharan Africa. However, very little research has been undertaken on this issue, especially regarding the perceptions and experiences of taxi drivers. Thus this paper aims to provide some preliminary findings on taxi drivers' attitudes and beliefs about taxi queens and their relationships with taxi drivers. A 22-item questionnaire was administered to 223 male taxi drivers in two regions in the Western Cape Province, South Africa. Taxi drivers in this study largely saw the relationship between taxi drivers and the young girls who ride with them as providing status for both the girls and drivers, and there seemed to be recognition of the transactional nature of the relationship between taxi drivers and taxi queens. The stigmatisation of young girls who ride with taxi drivers was evident. Drivers had knowledge and awareness of the risks of unsafe sex and supported condom use, although there appeared to be some uncertainty and confusion about the likelihood of HIV infection between drivers and girls. While taxi drivers recognised the role of alcohol in relationships with young girls, they seemed to deny that the abuse of drugs was common. The study highlights a number of key areas that need to be explored with men in the taxi industry, in order to address risk behaviours for both taxi drivers and the girls who ride with them.
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- 2012
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16. AIDS fatigue and university students' talk about HIV risk.
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Shefer T, Strebel A, and Jacobs J
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Drawing on a qualitative study that included 20 focus group discussions with male and female students at an urban-based university in South Africa, this article reports on perceptions, attitudes and reported behaviour with respect to HIV and AIDS and safer sex in the campus setting, with an aim to better understand how young people are responding to the challenges of HIV and AIDS in contemporary South Africa. The findings demonstrate the gap between reported HIV-prevention knowledge and safer-sex practices among a group of young and educated South Africans. Although the participants reported that students were knowledgeable about HIV and had easy access to condoms on campus, a range of factors mediated their capacity to apply this knowledge to safer-sex practices. Besides the usual set of complex social-cultural dynamics, including normative gender roles and power inequalities between men and women, socioeconomic challenges, and differences in age and status between sexual partners, the findings reveal substantial denial, stigma and HIV/AIDS 'fatigue.' The findings point to the importance of seeking creative ways to impart HIV-prevention and safer-sex messages that are not explicitly referent to HIV but link rather with broader issues concerning relationships, lifestyle and identity, and hence are responsive to the particular cultural context of university campuses.
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- 2012
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17. [Early resorptive effects of highly toxic alkylating substances].
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Ivnitskiĭ IuIu, Reĭniuk VL, and Shefer TV
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- Animals, Asthenia chemically induced, Asthenia prevention & control, Dose-Response Relationship, Drug, Headache chemically induced, Headache prevention & control, Humans, Seizures chemically induced, Seizures prevention & control, Tremor chemically induced, Tremor prevention & control, Vomiting chemically induced, Vomiting prevention & control, Antidotes therapeutic use, Chemical Warfare Agents adverse effects, Mustard Gas adverse effects, Poisoning prevention & control
- Abstract
In the next few hours after exposure of mustards in harmful doses the injured suffer a complex of neurological deficits-headache, asthenia and emetic syndrome, and in case of lethal dosage-adynamia, tremor and convulsions. In case of percutaneous exposure of sulfur mustard, these disorders limit the terms of the conservation capacity of injured and determine the nature of the medical care they need at the pre-hospital stage. Perspective areas of drug prevention and treatment of early manifestations of acute resorptive action of mustards are the use of antiemetics, analgesics, and the removal of endogenous toxemia caused by inflammatory mediators, and biologically active substances in the gastro-intestinal origin.
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- 2012
18. "That pregnancy can bring noise into the family": exploring intimate partner sexual violence during pregnancy in the context of HIV in Zimbabwe.
- Author
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Shamu S, Abrahams N, Temmerman M, Shefer T, and Zarowsky C
- Subjects
- Female, Humans, Male, Pregnancy, Zimbabwe epidemiology, HIV Infections epidemiology, Sex Offenses statistics & numerical data, Sexual Partners
- Abstract
Background: Globally, studies report a high prevalence of intimate partner sexual violence (IPSV) and an association with HIV infection. Despite the criminalisation of IPSV and deliberate sexual HIV infection in Zimbabwe, IPSV remains common. This study explored women's and health workers' perspectives and experiences of sexuality and sexual violence in pregnancy, including in relation to HIV testing., Methods: This qualitative study was part of a larger study of the dynamics of intimate partner violence and HIV in pregnancy in Zimbabwe. Key informant interviews were conducted with health workers and focus group discussions were held with 64 pregnant or nursing mothers attending antenatal and postnatal care clinics in low-income neighbourhoods of Harare, covering the major thematic areas of validated sexual violence research instruments. Thematic content analysis of audio-recorded and transcribed data was conducted., Results: While women reported some positive experiences of sex in pregnancy, most participants commonly experienced coercive sexual practices. They reported that men failed to understand, or refused to accept, pregnancy and its associated emotional changes, and often forced painful and degrading sexual acts on them, usually while the men were under the influence of alcohol or illicit drugs. Men often refused or delayed HIV testing, and participants reported accounts of HIV-positive men not disclosing their status to their partners and deliberately infecting or attempting to infect them. Women's passive acceptance of sexual violence was influenced by advice they received from other females to subordinate to their partners and to not deprive men of their conjugal sexual rights., Conclusions: Cultural and societal factors, unequal gender norms and practices, women's economic vulnerability, and men's failure to understand pregnancy and emotional changes, influence men to perpetrate IPSV, leading to high risk of HIV infection.
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- 2012
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19. Narratives of transactional sex on a university campus.
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Shefer T, Clowes L, and Vergnani T
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- Female, Focus Groups, Gender Identity, Humans, Male, Qualitative Research, Risk-Taking, Sex Work psychology, Sex Work statistics & numerical data, Sexuality statistics & numerical data, South Africa, Tape Recording, Narration, Sexuality psychology, Students psychology, Universities statistics & numerical data
- Abstract
Given the imperatives of HIV and gender equality, South African researchers have foregrounded transactional sex as a common practice that contributes to unsafe and inequitable sexual practices. This paper presents findings from a qualitative study with a group of students at a South African university, drawing on narratives that speak to the dynamics of reportedly widespread transactional sex on campus. Since many of these relationships are inscribed within unequal power dynamics across the urban-rural and local-'foreigner' divides, and across differences of wealth, age and status that intersect with gender in multiple, complex ways, it is argued that these may be exacerbating unsafe and coercive sexual practices among this group of young people. The paper further argues for a critical, reflexive position on transactional sex, pointing to the way in which participants articulate a binaristic response to transactional relationships that simultaneously serves to reproduce a silencing of a discourse on female sexual desires, alongside a simplistic and deterministic picture of masculinity underpinned by the male sexual drive discourse.
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- 2012
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20. Research capacity building: a US-South African partnership.
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Airhihenbuwa CO, Shisana O, Zungu N, BeLue R, Makofani DM, Shefer T, Smith E, and Simbayi L
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- Culture, Education, Graduate organization & administration, HIV Infections, Health Promotion, Humans, Models, Organizational, Prejudice, South Africa, United States, Capacity Building organization & administration, International Cooperation, Research education
- Abstract
Research capacity building engenders assets that allow communities (and, in this case, student fellows) to respond adequately to health issues and problems that are contextual, cultural and historical in nature. In this paper, we present a US-South African partnership that led to research training for 30 postgraduate students at two South African universities. We begin by exploring the nature of research capacity building in a partnership research project designed to promote HIV and AIDS-related stigma reduction. We examine methodological issues and their relevance to training of postgraduate students in South Africa. We conclude with recommendations for a successful model of partnership for building capacity of health researchers in Africa with the goal of developing research that informs policies and helps to bridge the health inequity gap globally.
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- 2011
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21. South African teachers' responses to teenage pregnancy and teenage mothers in schools.
- Author
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Bhana D, Morrell R, Shefer T, and Ngabaza S
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- Adolescent, Female, Focus Groups, Humans, Policy Making, Pregnancy, Schools, South Africa, Student Dropouts, Young Adult, Attitude, Faculty, Intergenerational Relations, Pregnancy in Adolescence
- Abstract
South African law forbids excluding pregnant teenagers from school and permits young parents to continue with their schooling. However, the existence of progressive policy and law does not by itself ensure that pregnant teenagers and young parents remain in school or experience as little disruption to their studies as possible. Two of the factors influencing the experiences that pregnant girls and young parents have are the attitudes and practices of teachers. We explore how teachers in diverse South African secondary schools respond to young women's pregnancy and parenting. Teachers' responses are situated within a complex set of meanings invoking sexuality (and sexual censure), gender, class and race. We argue that many teachers view teenage pregnancy and parenting as social problems - a domain of sexual shame with negative effects and disruptive to the academic life of the school (including teachers and other learners). Teachers do not monolithically subscribe to such negativity and, in the context of changing policy and gender equality, there are glimmers of hope. Without much support, training or any formal school-based support, many teachers show care and concern for pregnant women and young parents, providing some hope for better experiences of schooling.
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- 2010
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22. [Redistribution of gastrointestinal ammonia into blood in alcohol coma rat: the role in lethal outcome].
- Author
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Ivnitskiĭ IuIu, Shefer TV, and Reĭniuk VL
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- Animals, Central Nervous System Depressants pharmacology, Coma chemically induced, Ethanol pharmacology, Hyperammonemia chemically induced, Male, Rats, Alcoholic Intoxication blood, Ammonia blood, Central Nervous System Depressants adverse effects, Coma blood, Ethanol adverse effects, Gastrointestinal Tract metabolism, Hyperammonemia blood
- Abstract
At 3 h after the intragastral administration of ethanol (446 mmol/kg) the blood ammonia concentration in v. portae increased 1.4 times, in v. cava inf. caudally of vv. renales inflow - 2.2 times, cranially of vv. hepaticae - 2.5 times, and in blood obtained by decapitation - by 65%7. The rate of ammonia accumulation in 'avage medium injected intraperitoneally was triple as that in intact rats. The exposure to atmospheric ammoniac (0.84-1.07 mg/l) for 3 h resuited in increasing blood ammonia concentration 2.4 times compared with the isolated ethanol action. The ammonia inhalation promoted the lethal action of ethanol with a dose alteration factor of 0.81 and suppressed gas-exchange. The promotion of the ethanol lethal action by the non-lethal ammonium acetate dosage has been observed. These data suggest that in rat, the coma-inducing ethanol ingestion promotes the translocation of intestinal ammonia into the common bloodstream, which has a detrimental effect on the outcome of alcohol coma.
- Published
- 2010
23. Stigma, Culture, and HIV and AIDS in the Western Cape, South Africa: An Application of the PEN-3 Cultural Model for Community-Based Research.
- Author
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Airhihenbuwa C, Okoror T, Shefer T, Brown D, Iwelunmor J, Smith E, Adam M, Simbayi L, Zungu N, Dlakulu R, and Shisana O
- Abstract
HIV- and AIDS-related stigma has been reported to be a major factor contributing to the spread of HIV. In this study, the authors explore the meaning of stigma and its impact on HIV and AIDS in South African families and health care centers. They conducted focus group and key informant interviews among African and Colored populations in Khayelitsha, Gugulethu, and Mitchell's Plain in the Western Cape province. The audio-recorded interviews were transcribed and coded using NVivo. Using the PEN-3 cultural model, the authors analyzed results showing that participants' shared experiences ranged from positive/nonstigmatizing, to existential/unique to the contexts, to negative/stigmatizing. Families and health care centers were found to have both positive nonstigmatizing values and negative stigmatizing characteristics in addressing HIV/AIDS-related stigma. The authors conclude that a culture-centered analysis, relative to identity, is central to understanding the nature and contexts of HIV/AIDS-related stigma in South Africa.
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- 2009
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24. Integrated gender-based violence and HIV Risk reduction intervention for South African men: results of a quasi-experimental field trial.
- Author
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Kalichman SC, Simbayi LC, Cloete A, Clayford M, Arnolds W, Mxoli M, Smith G, Cherry C, Shefer T, Crawford M, and Kalichman MO
- Subjects
- Adult, Female, Humans, Male, Program Evaluation, South Africa, Young Adult, HIV Infections prevention & control, Risk Reduction Behavior, Violence prevention & control
- Abstract
South Africa is in the midst of one of the world's most devastating HIV/AIDS epidemics and there is a well-documented association between violence against women and HIV transmission. Interventions that target men and integrate HIV prevention with gender-based violence prevention may demonstrate synergistic effects. A quasi-experimental field intervention trial was conducted with two communities randomly assigned to receive either: (a) a five session integrated intervention designed to simultaneously reduce gender-based violence (GBV) and HIV risk behaviors (N = 242) or (b) a single 3-hour alcohol and HIV risk reduction session (N = 233). Men were followed for 1-, 3-, and 6-months post intervention with 90% retention. Results indicated that the GBV/HIV intervention reduced negative attitudes toward women in the short term and reduced violence against women in the longer term. Men in the GBV/HIV intervention also increased their talking with sex partners about condoms and were more likely to have been tested for HIV at the follow-ups. There were few differences between conditions on any HIV transmission risk reduction behavioral outcomes. Further research is needed to examine the potential synergistic effects of alcohol use, gender violence, and HIV prevention interventions.
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- 2009
- Full Text
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25. Gender attitudes, sexual power, HIV risk: a model for understanding HIV risk behavior of South African men.
- Author
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Kaufman MR, Shefer T, Crawford M, Simbayi LC, and Kalichman SC
- Subjects
- Adolescent, Adult, Decision Making, HIV Infections prevention & control, HIV Infections transmission, Health Knowledge, Attitudes, Practice, Humans, Male, Middle Aged, Risk-Taking, Sex Factors, South Africa, Attitude, Interpersonal Relations, Power, Psychological, Sexual Behavior psychology
- Abstract
The Gender Attitudes-Power-Risk (GAPR) model of HIV risk behavior was tested using survey data collected from among 309 men who were attending STI services in a primary health care clinic in Cape Town, South Africa. Results showed that negative attitudes towards women were significantly positively associated with a high level of HIV risk behavior, and that endorsement of traditional male roles was negatively associated with HIV risk behavior. Endorsement of traditional male gender roles was also inversely related to relationship control but positively to a high degree of decision-making dominance in one's relationship. Sexual relationship power did not significantly mediate the relationships between gender attitudes and HIV risk behavior. A better understanding of gender roles and ideologies in combination with one's power in sexual relationships as they relate to HIV risk behavior among men could better inform future HIV prevention interventions.
- Published
- 2008
- Full Text
- View/download PDF
26. Social constructions of gender roles, gender-based violence and HIV/AIDS in two communities of the Western Cape, South Africa.
- Author
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Strebel A, Crawford M, Shefer T, Cloete A, Henda N, Kaufman M, Simbayi L, Magome K, and Kalichman S
- Subjects
- Acquired Immunodeficiency Syndrome epidemiology, Culture, Decision Making, Female, HIV Infections epidemiology, Humans, Interviews as Topic, Male, Perception, South Africa epidemiology, Acquired Immunodeficiency Syndrome psychology, Attitude to Health, HIV Infections psychology, Sex Characteristics, Social Behavior, Violence
- Abstract
The links between gender roles, gender-based violence and HIV/AIDS risk are complex and culturally specific. In this qualitative study we investigated how women and men in two black communities in the Western Cape, South Africa, constructed their gender identities and roles, how they understood gender-based violence, and what they believed about the links between gender relations and HIV risk. First we conducted 16 key informant interviews with members of relevant stakeholder organisations. Then we held eight focus group discussions with community members in single-sex groups. Key findings included the perception that although traditional gender roles were still very much in evidence, shifts in power between men and women were occurring. Also, gender-based violence was regarded as a major problem throughout communities, and was seen to be fuelled by unemployment, poverty and alcohol abuse. HIV/AIDS was regarded as particularly a problem of African communities, with strong themes of stigma, discrimination, and especially 'othering' evident. Developing effective HIV/AIDS interventions in these communities will require tackling the overlapping as well as divergent constructions of gender, gender violence and HIV which emerged in the study.
- Published
- 2006
- Full Text
- View/download PDF
27. The evaluation of immediate behavioural outcomes of the syndromic case management approach for the treatment of patients with sexually transmitted infections at PHC centres in South Africa: knowledge, attitudes, beliefs and sexual behaviour.
- Author
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Simbayi LC, Strebel A, Andipatin M, Potgieter C, Ratele K, Shabalala N, Shefer T, and Wilson T
- Subjects
- Attitude to Health, Condoms, Delivery of Health Care, Demography, Female, Humans, Interviews as Topic, Male, Sexually Transmitted Diseases epidemiology, Sexually Transmitted Diseases prevention & control, Sexually Transmitted Diseases transmission, South Africa epidemiology, Health Knowledge, Attitudes, Practice, Sexual Behavior, Sexually Transmitted Diseases psychology
- Abstract
This study aimed to determine the immediate behavioural outcomes of the WHO syndromic case management model for STIs in the public health sector in South Africa, on the levels of knowledge, attitudes and beliefs, and behavioural practices (KABPs) concerning STIs. An outcomes evaluation was conducted using KABP methodology. Exit interviews were conducted with 126 STI and non-STI patients at 24 primary health care (PHC) centres in four provinces. Both groups were found to have equally high levels of knowledge about STIs and their attitudes towards and beliefs about STIs were mostly practical and slightly negative, with only promiscuity both stereotyped and stigmatised. However, both groups were found to engage in risky sexual behavioural practices although they also indicated very strong intentions to use condoms in future. Overall, no significant differences were found between the two groups on any of the variables investigated. The implications of these findings for the control and prevention of both classic STIs and HIV/AIDS in South Africa are discussed.
- Published
- 2004
- Full Text
- View/download PDF
28. The social construction of sexually transmitted infections (STIs) in South African communities.
- Author
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Shefer T, Strebel A, Wilson T, Shabalala N, Simbayi L, Ratele K, Potgieter C, and Andipatin M
- Subjects
- Focus Groups, HIV Infections prevention & control, HIV Infections transmission, Humans, Prejudice, Qualitative Research, Sexually Transmitted Diseases prevention & control, Social Isolation, South Africa epidemiology, Attitude to Health ethnology, HIV Infections epidemiology, Sexual Behavior ethnology, Sexually Transmitted Diseases epidemiology, Social Environment
- Abstract
Since the medical link between sexually transmitted infections (STIs) and HIV/AIDS was established, there has been an increased focus on the spread of STIs in South Africa. The aim of this study was to provide an in-depth picture of the dynamics involved in sexuality and the spread of STIs and HIV/AIDS. The authors present the findings of a focus group study, which was a part of a larger, national project addressing the broad question of health-care seeking behavior for STIs. A discourse analysis carried out on 10 focus groups reveals complex and rich narratives on the way in which STIs are constructed in South African communities. The dominant discourses focused on the continuing stigmatization of STIs, causal explanations, and prevention strategies. The analysis raises important recommendations for both educational interventions and health services toward the challenge of halting the spread of STIs and HIV/AIDS.
- Published
- 2002
- Full Text
- View/download PDF
29. 'Abnormal' eating attitudes and behaviours among women students.
- Author
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Shefer T
- Subjects
- Adolescent, Adult, Attitude, Behavior, Female, Humans, South Africa, Anorexia Nervosa epidemiology, Bulimia epidemiology, Eating, Students psychology
- Abstract
A prevalence study of attitudes and behaviours associated with anorexia nervosa and bulimia was carried out among female undergraduate students at the University of Cape Town. Findings were similar to those found in surveys overseas. More than one-tenth of respondents (11.8%) scored in the 'anorexic range' on the Eating Attitudes Test (EAT); more than one-fifth (21.9%) are at present binge-eating, and 6.3% using self-induced vomiting as a means of weight control. Use of laxatives, diet pills, fasting, strict diets and exercise was common. The findings are discussed within the context of sociocultural pressures on women to conform to a slim ideal shape and size. Sensitive management of the problem is needed.
- Published
- 1987
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