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Jordan A, Wilson AD. A comprehensive overview by region of condoms, natural family planning, and spermicide as a contraceptive method among men aged 13-54 years attending contraceptive services in England. Public Health 2023; 219:110-116. [PMID: 37163786 DOI: 10.1016/j.puhe.2023.03.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 02/20/2023] [Accepted: 03/27/2023] [Indexed: 05/12/2023]
Abstract
OBJECTIVES This study aimed to (1) provide a comprehensive overview of contraceptive methods self-reported by men in England, over 5 years, focusing on condoms in comparison to any male method; and (2) explore condom as a contraceptive method by region and ethnicity. STUDY DESIGN Data were from the Sexual and Reproductive Health Services (Contraception) England census data set from 2014/15 to 2018/19. Once missing data were removed, this left a total of 365,292 men. Two binomial logistic regression models were performed. Model 1 examined ethnicity, region, and time on condom as a method of contraception; and Model 2 examined ethnicity, region, and time by any male contraceptive. Descriptive statistics were run for natural family planning and spermicide. RESULTS Model 1 revealed a significant model, χ2 (15) = 30,976, P < 0.001, and predicted that condoms as a method decreased in London with a greater decrease in Midlands. London saw the lowest rate of decline among the non-White ethnic group, whereas North and South regions increased probability over time. The North started at a higher probability and the South at the lowest. Model 2 also revealed a significant model, χ2 (15) = 32,472, P < 0.001, with a similar pattern to Model 1. Contingency tables showed natural family planning and spermicide were the least reported methods and decreased over time. CONCLUSIONS As any male contraceptive method appears to be decreasing in both models, reproductive health promotion is required. This study has implications for commissioning funds and for identifying regional areas of further investigation.
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Affiliation(s)
- A Jordan
- Psychology, De Montfort University, UK
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Kiridaran V, Chawla M, Bailey JV. Views, attitudes and experiences of South Asian women concerning sexual health services in the UK: a qualitative study. EUR J CONTRACEP REPR 2022; 27:418-423. [PMID: 35899823 DOI: 10.1080/13625187.2022.2096216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To explore the views, attitudes, and experiences of South Asian women in the UK regarding sexual health services. METHODS We performed virtual semi-structured interviews with South Asian women 18 and over living in the UK. We explored participants' experiences of accessing sexual health services, including contraception, smear tests and sexually transmitted infection (STI) tests. We coded interview transcripts and analysed them thematically. RESULTS From February to April 2021, we conducted 14 interviews with South Asian women between the ages of 18 and 40 living in England and Wales, from February to April 2021. We identified four overarching themes: Access to sexual health services, entry to sexual health services, quality of sexual health services and stigma associated with sexual health services. Important barriers to sexual health services include limited knowledge of local provision, stigma and shame, and concerns about confidentiality. Participants found it difficult to discuss their sexual health (with anyone) and were often being met with judgement and a lack of partnership from clinicians. CONCLUSION Our results suggest that South Asian women are uncomfortable accessing sexual health services and communicating their sexual health concerns with health care professionals. Service providers should collaborate with community-based organisations to ensure that services are discrete, confidential, and culturally appropriate.
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Affiliation(s)
| | - Mehar Chawla
- Obstetrics & Gynaecology Department, West Middlesex University Hospital, Chelsea and Westminster NHS Trust, London, UK.,eHealth Unit, Research Department of Primary Care and Population Health, University College London, London, UK
| | - Julia V Bailey
- eHealth Unit, Research Department of Primary Care and Population Health, University College London, London, UK
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Bardsley M, Wayal S, Blomquist P, Mohammed H, Mercer CH, Hughes G. Improving our understanding of the disproportionate incidence of STIs in heterosexual-identifying people of black Caribbean heritage: findings from a longitudinal study of sexual health clinic attendees in England. Sex Transm Infect 2021; 98:23-31. [PMID: 33514680 PMCID: PMC8785042 DOI: 10.1136/sextrans-2020-054784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 12/16/2020] [Accepted: 12/22/2020] [Indexed: 11/20/2022] Open
Abstract
Objective In England, people of black minority ethnicities are at elevated risk of STI diagnosis, especially those of black Caribbean (BC) heritage. Understanding the factors that predict STI acquisition in this population is key to inform prevention measures. We examined the differences in predictors of incident STI diagnoses across ethnic groups in people attending sexual health clinics (SHCs). Methods Responses from an attitudinal and behavioural survey run in 16 English SHCs (May–September 2016) were linked to routinely collected national surveillance data on bacterial STI or trichomoniasis diagnoses. Cox proportional hazards models investigated the relationship between participant characteristics and rate of incident STI in the 18 months after survey completion for all heterosexual participants (N=2940) and separately for heterosexual BC (N=484) and white British/Irish (WBI, N=1052) participants. Results We observed an overall STI incidence of 5.7 per 100 person-years (95% CI 5.1 to 6.5). STI incidence was higher in participants of BC ethnicity (BC, 12.1 per 100 person-years, 95% CI 9.7 to 15.1; WBI, 3.2 per 100 person-years, 95% CI 2.4 to 4.2), even in adjusted analysis (BC adjusted HR (aHR), 2.60, p<0.001, compared with WBI). In models stratified by ethnicity, having had two or more previous STI episodes in the past year was the strongest predictor of incident STI for both BC (aHR 5.81, p<0.001, compared with no previous episodes) and WBI (aHR 29.9, p<0.001) participants. Aside from younger age (aHR 0.96 for increasing age in years, p=0.04), we found no unique predictors of incident STI for BC participants. Conclusions Incident STI diagnoses among SHC attendees in England were considerably higher in study participants of BC ethnicity, but we found no unique clinical, attitudinal or behavioural predictors explaining the disproportionate risk. STI prevention efforts for people of BC ethnicity should be intensified and should include tailored public health messaging to address sexual health inequalities in this underserved population.
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Affiliation(s)
- Megan Bardsley
- Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections at University College London, in partnership with Public Health England and in collaboration with London School of Hygiene & Tropical Medicine, National Institute for Health Research, London, UK .,National Infection Service, Blood Safety, Hepatitis & HIV Division, Public Health England, London, UK
| | - Sonali Wayal
- Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections at University College London, in partnership with Public Health England and in collaboration with London School of Hygiene & Tropical Medicine, National Institute for Health Research, London, UK.,Centre for Population Research in Sexual Health and HIV, University College London, London, UK
| | - Paula Blomquist
- Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections at University College London, in partnership with Public Health England and in collaboration with London School of Hygiene & Tropical Medicine, National Institute for Health Research, London, UK.,National Infection Service, Blood Safety, Hepatitis & HIV Division, Public Health England, London, UK
| | - Hamish Mohammed
- Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections at University College London, in partnership with Public Health England and in collaboration with London School of Hygiene & Tropical Medicine, National Institute for Health Research, London, UK.,National Infection Service, Blood Safety, Hepatitis & HIV Division, Public Health England, London, UK
| | - Catherine H Mercer
- Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections at University College London, in partnership with Public Health England and in collaboration with London School of Hygiene & Tropical Medicine, National Institute for Health Research, London, UK.,Centre for Population Research in Sexual Health and HIV, University College London, London, UK
| | - Gwenda Hughes
- Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections at University College London, in partnership with Public Health England and in collaboration with London School of Hygiene & Tropical Medicine, National Institute for Health Research, London, UK.,National Infection Service, Blood Safety, Hepatitis & HIV Division, Public Health England, London, UK
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Wayal S, Aicken CRH, Griffiths C, Blomquist PB, Hughes G, Mercer CH. Understanding the burden of bacterial sexually transmitted infections and Trichomonas vaginalis among black Caribbeans in the United Kingdom: Findings from a systematic review. PLoS One 2018; 13:e0208315. [PMID: 30532145 PMCID: PMC6285827 DOI: 10.1371/journal.pone.0208315] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 11/14/2018] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND In the UK, people of black Caribbean (BC) ethnicity continue to be disproportionately affected by bacterial sexually transmitted infections (STIs) and Trichomonas vaginalis (TV). We systematically reviewed evidence on the association between bacterial STIs/TV and ethnicity (BC compared to white/white British (WB)) accounting for other risk factors; and differences between these two ethnic groups in the prevalence of risk factors associated with these STIs, sexual healthcare seeking behaviours, and contextual factors influencing STI risk. METHODS Studies presenting relevant evidence for participants aged ≥14 years and living in the UK were eligible for inclusion. A pre-defined search strategy informed by the inclusion criteria was developed. Eleven electronic databases were searched from the start date to September-October 2016. Two researchers independently screened articles, extracted data using a standardised proforma and resolved discrepancies in discussion with a third researcher. Descriptive summaries of evidence are presented. Meta-analyses were not conducted due to variation in study designs. Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines were followed. RESULTS Of 3815 abstracts identified, 15 articles reporting quantitative data were eligible and included in the review. No qualitative studies examining contextual drivers of STI risk among people of BC ethnicity were identified. Compared to the white/WB ethnic group, the greater STI/TV risk among BCs was partially explained by variations in socio-demographic factors, sexual behaviours, and recreational drug use. The prevalence of reporting early sexual debut (<16 years), concurrency, and multiple partners was higher among BC men compared to white/WB men; however, no such differences were observed for women. People of BC ethnicity were more likely to access sexual health services than those of white/WB ethnicity. CONCLUSIONS Further research is needed to explore other drivers of the sustained higher STI/TV prevalence among people of BC ethnicity. Developing holistic, tailored interventions that address STI risk and target people of BC ethnicity, especially men, could enhance STI prevention.
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Affiliation(s)
- Sonali Wayal
- Institute for Global Health, University College London, London, United Kingdom
- HIV & STI Department, Centre for Infectious Disease Surveillance and Control (CIDSC), Public Health England, London, United Kingdom
- The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at UCL in partnership with Public Health England (PHE) and in collaboration with the London School of Hygiene & Tropical Medicine, London, United Kingdom
- * E-mail:
| | - Catherine R. H. Aicken
- Institute for Global Health, University College London, London, United Kingdom
- The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at UCL in partnership with Public Health England (PHE) and in collaboration with the London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Catherine Griffiths
- Institute for Global Health, University College London, London, United Kingdom
- The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at UCL in partnership with Public Health England (PHE) and in collaboration with the London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Paula B. Blomquist
- HIV & STI Department, Centre for Infectious Disease Surveillance and Control (CIDSC), Public Health England, London, United Kingdom
- The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at UCL in partnership with Public Health England (PHE) and in collaboration with the London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Gwenda Hughes
- HIV & STI Department, Centre for Infectious Disease Surveillance and Control (CIDSC), Public Health England, London, United Kingdom
- The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at UCL in partnership with Public Health England (PHE) and in collaboration with the London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Catherine H. Mercer
- Institute for Global Health, University College London, London, United Kingdom
- The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at UCL in partnership with Public Health England (PHE) and in collaboration with the London School of Hygiene & Tropical Medicine, London, United Kingdom
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Mohammed H, Blomquist P, Ogaz D, Duffell S, Furegato M, Checchi M, Irvine N, Wallace LA, Thomas DR, Nardone A, Dunbar JK, Hughes G. 100 years of STIs in the UK: a review of national surveillance data. Sex Transm Infect 2018; 94:553-558. [DOI: 10.1136/sextrans-2017-053273] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Revised: 03/02/2018] [Accepted: 03/24/2018] [Indexed: 11/04/2022] Open
Abstract
ObjectivesThe 1916 Royal Commission on Venereal Diseases was established in response to epidemics of syphilis and gonorrhoea in the UK. In the 100 years since the Venereal Diseases Act (1917), the UK has experienced substantial scientific, economic and demographic changes. We describe historical and recent trends in STIs in the UK.MethodsWe analysed surveillance data derived from STI clinics’ statistical returns from 1917 to 2016.ResultsSince 1918, gonorrhoea and syphilis diagnoses have fluctuated, reflecting social, economic and technological trends. Following spikes after World Wars I and II, rates declined before re-emerging during the 1960s. At that time, syphilis was more common in men, suggestive of transmission within the men who have sex with men (MSM) population. Behaviour change following the emergence of HIV/AIDS in the 1980s is thought to have facilitated a precipitous decline in diagnoses of both STIs in the mid-1980s. Since the early 2000s, gonorrhoea and syphilis have re-emerged as major public health concerns due to increased transmission among MSM and the spread of antimicrobial-resistant gonorrhoea. Chlamydia and genital warts are now the most commonly diagnosed STIs in the UK and have been the focus of public health interventions, including the national human papillomavirus vaccination programme, which has led to substantial declines in genital warts in young people, and the National Chlamydia Screening Programme in England. Since the 1980s, MSM, black ethnic minorities and young people have experienced the highest STI rates.ConclusionAlthough diagnoses have fluctuated over the last century, STIs continue to be an important public health concern, often affecting more marginalised groups in society. Prevention must remain a public health priority and, as we enter a new era of sexual healthcare provision including online services, priority must be placed on maintaining prompt access for those at greatest risk of STIs.
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Rogstad KE, Clementson C, Ahmed-Jushuf IH. Contact tracing for gonorrhoea in homosexual and heterosexual men. Int J STD AIDS 2017. [DOI: 10.1177/095646249901000808] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
We aimed to determine whether the success of partner notification for gonorrhoea in men was affected by sexual orientation. Analysis of standard clinic and health adviser records of all male patients found to be infected with gonorrhoea between October 1992 and September 1993 were carried out. Of the 278 cases of gonorrhoea in men, 9% (25) were acquired through homosexual intercourse and 91% (253) by heterosexual contact. Fifteen per cent (24) of Caucasians were homosexual but only 0.9% (1) of Afro-Caribbeans were. The mean number of contacts was 1.36 for homosexuals and 1.38 for heterosexuals. Contact information was given by 55% of heterosexuals and 48% of homosexuals. The proportion of acknowledged contacts attending was 38% for homosexuals and 56% for heterosexuals (P=0.054). Fifty-two per cent of homosexuals and 59% of heterosexuals had at least one contact attend. Data analysis on Caucasians only showed Caucasian gay men had a higher mean number of contacts (1.38) than Caucasian heterosexuals (1.28). Caucasian homosexuals had a lower proportion of contacts attending (40% vs 77%) (P=0.05), 54% of homosexual men and 60% of heterosexual men had at least one contact attending (P=0.74). There is a trend for partner notification to be less successful in homosexual men when all ethnic groups are considered together. In Caucasian men with gonorrhoea, homosexuals have a greater number of partners than heterosexuals and have a lower proportion of total contacts attending but there is no difference in the proportion having at least one contact attending. Data on sexual orientation and ethnicity should be reported in studies assessing efficacy of contact tracing.
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Affiliation(s)
- K E Rogstad
- Department of Genitourinary Medicine, Royal Hallamshire Hospital, Central Sheffield University Hospitals Trust
| | - C Clementson
- Department of Genitourinary Medicine, Nottingham City Hospital, Nottingham, UK
| | - I H Ahmed-Jushuf
- Department of Genitourinary Medicine, Nottingham City Hospital, Nottingham, UK
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Edelman N, Cassell JA, de Visser R, Prah P, Mercer CH. Can psychosocial and socio-demographic questions help identify sexual risk among heterosexually-active women of reproductive age? Evidence from Britain's third National Survey of Sexual Attitudes and Lifestyles (Natsal-3). BMC Public Health 2017; 17:5. [PMID: 28049459 PMCID: PMC5209946 DOI: 10.1186/s12889-016-3918-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Accepted: 12/08/2016] [Indexed: 12/03/2022] Open
Abstract
Background Contraceptive advice and supply (CAS) and sexually transmitted infection (STI) testing are increasingly provided in primary care. Most risk assessment tools are based on sexual risk behaviours and socio-demographics, for use online or in specialist services. Combining socio-demographic and psychosocial questions (e.g. religious belief and formative experience) may generate an acceptable tool for targeting women in primary care who would benefit from intervention. We aimed to identify psychosocial and socio-demographic factors associated with reporting key sexual risk behaviours among women in the British general population. Methods We undertook complex survey analysis of data from 4911 hetero-sexually active women aged 16–44 years, who participated in Britain’s third National Survey of Sexual Attitudes and Lifestyles (Natsal-3), a national probability sample survey undertaken 2010–2012. We used multivariable regression to examine associations between the available psychosocial and socio-demographic variables in Natsal-3 and reports of three key sexual behaviours: a) 2+ partners in the last year (2PP); b) non-use of condoms with 2+ partners in the last year (2PPNC); c) non-use of condoms at first sex with most recent sexual partner (FSNC). We adjusted for key socio-demographic factors: age, ethnicity and socio-economic status (measured by housing tenure). Results Weekly binge drinking (6+ units on one occasion), and first sex before age 16 were each positively associated with all three sexual behaviours after adjustment. Current relationship status, reporting drug use (ever), younger age and living in rented accommodation were also associated with 2+ partners and 2 + partners without condoms after adjustment. Currently being a smoker, older age and respondent ethnicity were associated with FSNC after adjustment for all other variables. Current smoking status, treatment for depression (last year), and living at home with both parents until the age of 14 were each associated with one or more of the behaviours. Conclusions Reported weekly binge drinking, early sexual debut, and age group may help target STI testing and/or CAS among women. Further research is needed to examine the proportion of sexual risk explained by these factors, the acceptability of these questions to women in primary care and the need to customise them for community and other settings. Electronic supplementary material The online version of this article (doi:10.1186/s12889-016-3918-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Natalie Edelman
- Brighton & Sussex Medical School, 318b Mayfield House, Village Way, Brighton, Falmer, BN1 9PH, UK.,University of Brighton, Brighton, UK
| | - Jackie A Cassell
- Brighton & Sussex Medical School, 318b Mayfield House, Village Way, Brighton, Falmer, BN1 9PH, UK
| | - Richard de Visser
- School of Psychology, Room 1C12 Pevensey1, University of Sussex, Brighton, BN1 9RH, UK
| | - Philip Prah
- Centre for Sexual Health and HIV Research, University College London, 3rd Floor Mortimer Market Centre off Capper Street, London, WC1E 6JB, UK
| | - Catherine H Mercer
- Centre for Sexual Health and HIV Research, University College London, 3rd Floor Mortimer Market Centre off Capper Street, London, WC1E 6JB, UK.
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Tapsall J. Antibiotic resistance inNeisseria gonorrhoeaeis diminishing available treatment options for gonorrhea: some possible remedies. Expert Rev Anti Infect Ther 2014; 4:619-28. [PMID: 17009941 DOI: 10.1586/14787210.4.4.619] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Gonorrhea is essentially out of control in many settings and high disease rates are coupled with the spread of multiresistant gonococci. Increases in quinolone resistance have followed loss of the penicillins and tetracyclines as useful treatments. Decreasing susceptibility to third-generation cephalosporins is also reported. Over-reliance on antibiotic treatment as a disease control measure in settings with high disease rates and poor control of antibiotic usage is a significant contributor to the antimicrobial resistance reported. Conversely, containment of resistance is more likely to be achieved when combined with disease control principles shown to be effective. However, until a higher priority is given to funding for sexually transmitted diseases, this prospect is unlikely to eventuate and the possibility of untreatable gonorrhea becomes more real.
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Affiliation(s)
- John Tapsall
- World Health Organization Collaborating Centre for STD and HIV, Microbiology Department, The Prince of Wales Hospital, Sydney, Australia.
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10
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Gerver SM, Easterbrook PJ, Anderson M, Solarin I, Elam G, Fenton KA, Garnett G, Mercer CH. Sexual risk behaviours and sexual health outcomes among heterosexual black Caribbeans: comparing sexually transmitted infection clinic attendees and national probability survey respondents. Int J STD AIDS 2011; 22:85-90. [PMID: 21427429 DOI: 10.1258/ijsa.2010.010301] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We compared sociodemographic characteristics, sexual risk behaviours and sexual health experiences of 266 heterosexual black Caribbeans recruited at a London sexual health clinic between September 2005 and January 2006 with 402 heterosexual black Caribbeans interviewed for a British probability survey between May 1999 and August 2001. Male clinic attendees were more likely than men in the national survey to report: ≥10 sexual partners (lifetime; adjusted odds ratio [AOR]: 3.27, 95% confidence interval [CI]: 1.66-6.42), ≥2 partners (last year; AOR: 5.40, 95% CI: 2.64-11.0), concurrent partnerships (AOR: 3.26, 95% CI: 1.61-6.60), sex with partner(s) from the Caribbean (last 5 years; AOR: 7.97, 95% CI: 2.42-26.2) and previous sexually transmitted infection (STI) diagnosis/diagnoses (last 5 years; AOR: 16.2, 95% CI: 8.04-32.6). Similar patterns were observed for women clinic attendees, who also had increased odds of termination of pregnancy (AOR: 3.25, 95% CI: 1.87-5.66). These results highlight the substantially higher levels of several high-risk sexual behaviours among UK black Caribbeans attending a sexual health clinic compared with those in the general population. High-risk individuals are under-represented in probability samples, and it is therefore important that convenience samples of high-risk individuals are performed in conjunction with nationally representative surveys to fully understand the risk behaviours and sexual health-care needs of ethnic minority communities.
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Affiliation(s)
- S M Gerver
- Department of HIV/GU Medicine, Division of Immunology, Infection and Inflammatory Diseases, Kings College London, UK.
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Serrant-Green L. The sound of ‘silence’: a framework for researching sensitive issues or marginalised perspectives in health. J Res Nurs 2010. [DOI: 10.1177/1744987110387741] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
This paper arises from the conceptual framework underpinning a research study focusing on black Caribbean men’s sexual decisions and health behaviour. In investigating these issues the notion of ‘screaming silences’ was developed to unite the theoretical and philosophical approaches that underpinned the research, the experiences of the researcher and participants involved. While ‘screaming silences’ was initially applied to a sexual health and ethnicity context it provides a useful basis for a theoretical framework for researching sensitive issues or the health care needs of marginalised populations. ‘Screaming silences’ (or ‘silences’) define areas of research and experience which are little researched, understood or silenced. ‘Silences’ reflect the unsaid or unshared aspects of how beliefs, values and experiences of (or about) some groups affect their health and life chances. They exposed issues which shape, influence and inform both individual and group understandings of health and health behaviour. This paper presents the notion of ‘screaming silences’ with reference to the original study and maps out a four-stage framework for its utilisation in ethnicities based and sensitive research. It is presented here for use by other researchers as a vehicle for exposing additional perspectives in studies involving sensitive subjects or marginalised populations.
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Affiliation(s)
- Laura Serrant-Green
- Professor of Community and Public Health Nursing, School of Health and Social Care, University of Lincoln, UK,
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Shahmanesh M, Moi H, Lassau F, Janier M. 2009 European guideline on the management of male non-gonococcal urethritis. Int J STD AIDS 2009; 20:458-64. [PMID: 19541886 DOI: 10.1258/ijsa.2009.009143] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- M Shahmanesh
- Department of Genitourinary Medicine, Whittall Street Clinic, Birmingham, UK
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Casabonne D, Waterboer T, Michael KM, Pawlita M, Mitchell L, Newton R, Harwood C, Proby C. The seroprevalence of human papillomavirus by immune status and by ethnicity in London. Infect Agent Cancer 2009; 4:14. [PMID: 19751501 PMCID: PMC2760503 DOI: 10.1186/1750-9378-4-14] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2009] [Accepted: 09/14/2009] [Indexed: 11/22/2022] Open
Abstract
Background The natural history of cutaneous HPV is unclear and in particular, seroprevalence among individuals with different levels of immune function and ethnicity is unknown. As part of a study of cutaneous squamous cell carcinoma (SCC) and HPV among organ transplant recipients (OTR) from London, we investigated the seroprevalence and risk factors for 34 HPV types (detected using Luminex technology) among 409 OTR patients without skin cancer (243 Caucasians and 166 non-Caucasians), 367 individuals with end stage renal failure on dialysis (222 Caucasians and 145 non-Caucasians) and 152 immunocompetent (IC) individuals without skin cancer (102 Caucasians and 50 non-Caucasians) to compare the HPV seroprevalence in patients with differing immune status and ethnicity. In total, seroprevalence data from 928 individuals, all from London, was available. Results Overall, no difference between HPV seroprevalence by immune status was observed (P = 0.3) among Caucasian or among non-Caucasian individuals, with seroprevalence varying from 87% to 94% across different immune status and ethnic groups. Those individuals seropositive to multiple types of one genus were more likely to be seroreactive to multiple types of another genus, independent of immune status or ethnicity. Lower seroprevalence for gammaHPV 4, and to a lesser extent gammaHPV 48, were observed among OTR compared to IC and dialysis patients. Higher seroprevalence against antibodies to betaHPV 93 were detected more frequently in non-Caucasians than Caucasians whereas muHPV 1 and, to a lesser extent, gammaHPV 4 were found more frequently among Caucasians - these findings were independent of immune status. Within non-Caucasian subgroups, the seroprevalence of 8 HPV (alpha-mucosal HPV16 and 13, alpha-cutaneous HPV7 and 2, betaHPV8, 17, 23 and 38) was significantly (P < 0.02) higher in Black compared to Asian patients. HPV16 being sexually transmitted, this might suggest a potential sexual route of transmission for some beta HPV types. Conclusion We did not observe major disturbance in antibody response between immunocompetent, dialysis and OTR individuals, but significant differences in HPV seroprevalence were identified according to ethnicity. Further research is needed to clarify the natural history of cutaneous HPV, particularly given the growing research interest in its possible role in the pathogenesis of cutaneous SCC.
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Affiliation(s)
- Delphine Casabonne
- Cancer Epidemiology Unit, Richard Doll Building, University of Oxford, Old Road Campus, Roosevelt Drive, Headington, Oxford, OX3 7LF, UK.
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Chen MI, Ghani AC, Edmunds WJ. A metapopulation modelling framework for gonorrhoea and other sexually transmitted infections in heterosexual populations. J R Soc Interface 2008; 6:775-91. [PMID: 18986961 DOI: 10.1098/rsif.2008.0394] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Gonorrhoea continues to be a public health problem in the UK, and is the second most common bacterial sexually transmitted infection (STI) after chlamydia. In the UK, gonorrhoea is disproportionately concentrated in epidemiologically distinct subpopulations, with much higher incidence rates in young people, some ethnic minorities and inner city subpopulations. The original model of STI transmission proposed by Hethcote and Yorke explained some of these features through the concept of the 'core group'. Since then, several authors have modified the original model approach to include multiple sexual activity classes, but found this modelling approach to be inadequate when applied to low-prevalence settings such as the UK. We present a metapopulation framework for modelling gonorrhoea and other STIs. The model proposes that the epidemiology of gonorrhoea is largely driven by subpopulations with higher than average concentrations of individuals with high sexual risk activity. We show how this conceptualization of gonococcal epidemiology overcomes key limitations associated with some of the prior efforts to model gonorrhoea. We also use the model to explain several epidemiological features of gonorrhoea, such as its asymmetric distribution across subpopulations, and the contextual risk experienced by members of at-risk subpopulations. Finally, we extend the model to explain the distribution of other STIs, using chlamydia as an example of a more ubiquitous bacterial STI.
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Affiliation(s)
- Mark I Chen
- Health Protection Agency, Centre for Infections, London NW9 5EQ, UK.
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15
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Scoular A, Abu-Rajab K, Winter A, Connell J, Hart G. The case for social marketing in gonorrhoea prevention: insights from sexual lifestyles in Glasgow genitourinary medicine clinic attendees. Int J STD AIDS 2008; 19:545-9. [PMID: 18663042 DOI: 10.1258/ijsa.2007.007177] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We conducted a matched case-control study to investigate social factors associated with gonorrhoea acquisition among genitourinary (GU) medicine clinic attendees, designed to inform appropriate prevention strategies. Detailed social and behavioural data were elicited using a self-completed questionnaire. The effect sizes of these characteristics were quantified using univariate and multivariable conditional logistic regression in 53 cases and 106 matched controls. Homo-bisexual orientation was the strongest independent predictor of gonorrhoea acquisition (Adjusted odds ratio 31.1 (95% confidence intervals, 3.09-312.92). Other independent predictors were not currently being in a relationship and concordant residential characteristics. Three principal implications for sexual health policy were identified; social marketing approaches to gonorrhoea prevention should focus on gay men and individuals not in established relationships; gonorrhoea prevention should be more closely integrated with wider social inclusion policies; finally, more proactive, systematic and theory-based approaches should capitalize on opportunities for sexual health promotion in GU medicine clinic settings.
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Affiliation(s)
- Anne Scoular
- MRC Social & Public Health Sciences Unit, Glasgow.
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16
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Johnson A, El-Toukhy T, Sunkara SK, Khairy M, Coomarasamy A, Ross C, Bora S, Khalaf Y, Braude P. Validity of the in vitro fertilisation league tables: influence of patients' characteristics. BJOG 2008; 114:1569-74. [PMID: 17995498 DOI: 10.1111/j.1471-0528.2007.01539.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We tested the hypothesis that restricting comparison of the live birth rate following in vitro fertilisation (IVF) treatment in those couples having their first IVF cycle in whom the female is under 35 years of age and has a normal follicle-stimulating hormone level would improve the validity of comparing IVF clinics' success rates. We analysed all cycles performed over a 2-year period in patients who fulfilled these criteria and divided the study population according to the referring primary care trusts: group A (n = 90) were referred from Lambeth, Southwark and Lewisham and group B (n = 134) were referred from Brent and Harrow. There was no significant difference between the two groups with regard to their IVF cycle characteristics. The two groups differed in their ethnicity, cause of infertility, prevalence of uterine fibroids and smoking and alcohol consumption habits. Group A had a significantly lower live birth rate (OR = 0.45, 95% CI 0.21-0.95, P = 0.02) compared with group B. This study confirms the impact of the non-IVF-related patient characteristics on treatment outcome and the poor validity of comparing IVF clinics' success rates based on the sparse data published by national IVF registries.
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Affiliation(s)
- A Johnson
- Assisted Conception Unit, Guy's and St Thomas' Hospital NHS Foundation Trust, London, UK
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17
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Baraitser P, Pearce V, Holmes J, Horne N, Boynton PM. Chlamydia testing in community pharmacies: evaluation of a feasibility pilot in south east London. Qual Saf Health Care 2007; 16:303-7. [PMID: 17693680 PMCID: PMC2464947 DOI: 10.1136/qshc.2006.020883] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2007] [Indexed: 11/04/2022]
Abstract
BACKGROUND AND OBJECTIVE Chlamydia trachomatis infection is a common sexually transmitted infection with serious sequelae. Excellent access to testing, treatment and contact tracing are an essential part of strategies to control it. With traditional sexual health services over-stretched, community pharmacies are well placed to provide this service. They have the potential to improve access by offering chlamydia testing and treatment from high street venues with long opening hours. This study evaluated the feasibility and acceptability to users and pharmacists of this service in independent community pharmacies. METHOD A chlamydia testing and treatment service was offered in three community pharmacies in two inner London boroughs for a 3-month pilot. Data on the feasibility and acceptability of the new service were collected via a survey of client experience, in-depth semistructured interviews with clients and pharmacists, and structured evaluation reports completed by professional patients paid to visit the pharmacies. RESULTS 83 tests were taken with eight (9.5%) of these positive for C trachomatis. Of those tested, 94% (n = 73) were women and 71% (n = 56) were from ethnic minorities. 80 clients completed the questionnaires and 24 clients were interviewed. Most clients heard about the service from the pharmacist when requesting emergency contraception and 16% (n = 13) would not otherwise have been tested. Clients valued the speed and convenience of the service and the friendly, non-judgmental approach of the pharmacist. Confidentiality when asking for the service at the counter was suboptimal, and the pharmacist trained to deliver the service was not always available to provide it. CONCLUSIONS Chlamydia testing and treatment in community pharmacies is feasible and acceptable to users. The service increases access among young women at high risk of sexually transmitted infection but not among young men.
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Affiliation(s)
- P Baraitser
- Lambeth and Southwark Sexual Health Modernisation Programme, London, UK.
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18
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Slater W, Sadler K, Cassell JA, Horner P, Low N. What can be gained from comprehensive disaggregate surveillance? The Avon Surveillance System for Sexually Transmitted Infections. Sex Transm Infect 2007; 83:411-5. [PMID: 17344247 PMCID: PMC2659036 DOI: 10.1136/sti.2006.023440] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE To describe a new disaggregate surveillance system covering key diagnosed sexually transmitted infections in a UK locality. METHODS The Avon System for Surveillance of Sexually Transmitted Infections (ASSIST) collects computerised person- and episode-based information about laboratory-diagnosed sexually transmitted infections from genitourinary medicine (GUM) clinics, the Avon Brook Clinic, and the Health Protection Agency and trust laboratories in primary care trusts in Avon. The features of the system are illustrated here, by describing chlamydia-testing patterns according to the source of test, age and sex, and by mapping the distribution of chlamydia across Bristol, UK. RESULTS Between 2000 and 2004, there were 821,685 records of tests for sexually transmitted infections, with 23,542 positive results. The proportion of tests and positive results for chlamydia and gonorrhoea sent from general practice increased over time. Most chlamydia tests in both GUM and non-specialist settings were performed on women aged >25 years, but positivity rates were highest in women aged <25 years. The positivity rate remained stable between 2000 and 2004. Including data from all diagnostic settings, chlamydia rates were about twice as high as those estimated only from genitourinary clinic cases. CONCLUSIONS The ASSIST model could be a promising new tool for planning and measuring sexual health services in England if it can become sustainable and provide more timely data using fewer resources. Collecting denominator data and including infections diagnosed in primary care are essential for meaningful surveillance.
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Affiliation(s)
- Wendi Slater
- Department of Social and Preventive Medicine, University of Bern, Bern, Switzerland
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19
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Chinegwundoh F, Enver M, Lee A, Nargund V, Oliver T, Ben-Shlomo Y. Risk and presenting features of prostate cancer amongst African-Caribbean, South Asian and European men in North-east London. BJU Int 2007; 98:1216-20. [PMID: 17125479 DOI: 10.1111/j.1464-410x.2006.06503.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To determine whether there are ethnic differences in the incidence and presenting features of all patients with prostate cancer presenting in North-east London, UK. PATIENTS AND METHODS All newly diagnosed men with prostate cancer between 1999 and 2000 who were resident in the East London and City Health Authority were identified from various sources. Key clinical features were extracted from hospital records. The age-adjusted incidence rates for European, South Asian and African-Caribbean patients were calculated using census denominator data. RESULTS For men aged >50 years the annual age-adjusted incidence rates (95% confidence interval) were 213 (186-240), 647 (504-789) and 199 (85-310) for the European, African-Caribbean and South Asian patients, respectively. African-Caribbean men had a three times greater risk (risk ratio 3.07, 2.40-3.93, P < 0.001) than European men. South Asian men had a lower risk of prostate cancer but this could have been compatible with chance. There was no evidence of marked ethnic differences for prostate-specific antigen levels, clinical staging and Gleason scores. CONCLUSION The greater risk of prostate cancer for African-Caribbean men in South-east England is consistent with data from the USA and the Caribbean. Future work needs to determine whether this risk differs according to country of origin, and which genetic and/or environmental risk factors might be important in explaining these observations.
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20
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Kemp M. Promoting the health and wellbeing of young Black men using community‐based drama. HEALTH EDUCATION 2006. [DOI: 10.1108/09654280610658532] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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21
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Beck A, Majumdar A, Estcourt C, Petrak J. "We don't really have cause to discuss these things, they don't affect us": a collaborative model for developing culturally appropriate sexual health services with the Bangladeshi community of Tower Hamlets. Sex Transm Infect 2005; 81:158-62. [PMID: 15800096 PMCID: PMC1764666 DOI: 10.1136/sti.2004.012195] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE To identify barriers to accessing sexual health care among the Bangladeshi community of east London and to develop a model of community participation in service development. METHODS Qualitative study using one to one interviews with sexual health service users plus focus groups in community settings. RESULTS 58 people participated in the study, 12 in individual interviews and the remainder in six focus groups. All were of Bangladeshi origin. Four main themes were reported as impacting on access to services; confidentiality concerns, relevance of services to the community, problems with discussing sexual issues, and problems with previous experiences of health promotion. Community values regarding sex outside of marriage were an important underlying factor in participants' responses. Existing sexual health services were seen as culturally insensitive by patients and community groups. CONCLUSIONS Community based health initiatives among hard to reach ethnic minority groups should use existing networks of statutory and non-statutory groups to benefit from local expertise and relationships. Steering groups composed of members of the local communities served by the clinic can usefully inform service development.
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Affiliation(s)
- A Beck
- The Ambrose King Centre, Royal London Hospital, Whitechapel, London E1 1BB, UK.
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22
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Monteiro EF, Lacey CJN, Merrick D. The interrelation of demographic and geospatial risk factors between four common sexually transmitted diseases. Sex Transm Infect 2005; 81:41-6. [PMID: 15681722 PMCID: PMC1763732 DOI: 10.1136/sti.2004.009431] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To examine the interrelation between demographic and geospatial risk factors for gonorrhoea, chlamydia, genital warts, and genital herpes. DESIGN We analysed age, sex, ethnicity, socioeconomic status, and area of residence for Leeds residents aged 15-54 with Neisseria gonorrhoeae, genital Chlamydia trachomatis, first episode genital herpes, and first episode genital warts during 1994-5. The 1991 UK census provided denominator population information. RESULTS Regression analysis showed that young age (15-24 years), ethnicity (with a gradient of risk black >white >Asian), and residence in inner city areas of deprivation were independent risk factors for all STDs. There were highly significant correlations in the geospatial distribution of incidence rates between the four infections. However, there was variation in the degree of central urban clustering, with gonorrhoea having the most restricted, and genital warts and chlamydia the widest distribution. 31% of all disease occurred in the four inner city census wards, representing 15% of the population. CONCLUSION These results are in keeping with core group theory applying in a unified manner to the four most common UK sexually transmitted diseases in this urban area. Population based studies are needed to clarify whether ethnicity is associated with differing sexual behavioural or mixing patterns. Our data suggest that chlamydia screening in women <25 years of age could detect 70% of cases in the community, that such programmes should give particular emphasis to implementation in core group areas, and that they could function as unifying strategies for the control of most common STDs within urban areas.
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Affiliation(s)
- E F Monteiro
- Department of Genitourinary Medicine, Leeds General Infirmary, Leeds, UK
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23
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Lewis DA, McDonald A, Thompson G, Bingham JS. The 374 clinic: an outreach sexual health clinic for young men. Sex Transm Infect 2004; 80:480-3. [PMID: 15572619 PMCID: PMC1744936 DOI: 10.1136/sti.2004.012138] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To describe the establishment of a community based walk-in outreach genitourinary medicine clinic, the "374 clinic," in south London to target young men under 25 in an area with high rates of sexually transmitted infections (STIs). METHODS The outreach clinic was set up within a Brook advisory centre, which already had gained the trust of local young people. Epidemiological, clinical, and laboratory data were obtained retrospectively for the first 24 weeks of the service. RESULTS 134 attendances were recorded, including 94 new and 10 rebook events. The age range of the young men seen was 12-27 years (mean 18.2 years), the patients were mainly from black and ethnic minority groups, and all but one were heterosexual. Most men had heard about the clinic by "word of mouth," recommendation by Brook staff or through clinic promotional material. Condoms were used more frequently with non-regular sexual partners than with regular partners. The uptake of screening for gonococcal and chlamydial infections, mostly by urine based molecular techniques, was 98%. The uptake for HIV testing in men aged 16 or more was 72%. An overall STI prevalence rate of 26% was detected in the clinic population, which consisted almost equally of asymptomatic and symptomatic patients. The most prevalent STI was chlamydial infection (12%). CONCLUSIONS The young men who attended the outreach clinic were happy to undergo both non-invasive urine based testing for gonorrhoea and chlamydia as well as phlebotomy to test for HIV and syphilis. The 374 clinic approach may prove to be a useful model for further outreach services to combat poor sexual health of young men in inner city areas.
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Affiliation(s)
- D A Lewis
- National Institute of Communicable Diseases, Private Bag X4, Sandringham 2131, South Africa.
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24
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Turner KME, Garnett GP, Ghani AC, Sterne JAC, Low N. Investigating ethnic inequalities in the incidence of sexually transmitted infections: mathematical modelling study. Sex Transm Infect 2004; 80:379-85. [PMID: 15459406 PMCID: PMC1744908 DOI: 10.1136/sti.2003.007575] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To investigate ethnic differences in rates of gonorrhoea using empirical sexual behaviour data in a simple mathematical model. To explore the impact of different intervention strategies in this simulated population. METHODS The findings from cross sectional studies of gonorrhoea rates and sexual behaviour in three ethnic groups in south east London were used to determine the parameters for a deterministic, mathematical model of gonorrhoea transmission dynamics, in a population stratified by sex, sexual activity (rate of partner change), and ethnic group (white, black African, and black Caribbean). We compared predicted and observed rates of infection and simulated the effects of targeted and population-wide intervention strategies. RESULTS In model simulations the reported sexual behaviours and mixing patterns generated major differences in the rates of gonorrhoea experienced by each subpopulation. The fit of the model to observed data was sensitive to assumptions about the degree of mixing by level of sexual activity, the numbers of sexual partnerships reported by men and women, and the degree to which observed data underestimate female infection rates. Interventions to reduce duration of infection were most effective when targeted at black Caribbeans. CONCLUSIONS Average measures of sexual behaviour in large populations are inadequate descriptors for the epidemiology of gonorrhoea. The consistency between the model results and empirical data shows that profound differences in gonorrhoea rates between ethnic groups can be explained by modest differences in a limited number of sexual behaviours and mixing patterns. Targeting effective services to particular ethnic groups can have a disproportionate influence on disease reduction in the whole community.
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Affiliation(s)
- K M E Turner
- Department of Social Medicine, University of Bristol, Canynge Hall, Whiteladies Road, Bristol BS8 2PR, UK.
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25
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Law DCG, Serre ML, Christakos G, Leone PA, Miller WC. Spatial analysis and mapping of sexually transmitted diseases to optimise intervention and prevention strategies. Sex Transm Infect 2004; 80:294-9. [PMID: 15295129 PMCID: PMC1744854 DOI: 10.1136/sti.2003.006700] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE We analysed and mapped the distribution of four reportable sexually transmitted diseases, chlamydial infection/non-gonococcal urethritis (chlamydial infection), gonorrhoea, primary and secondary syphilis (syphilis), and HIV infection, for Wake County, North Carolina, to optimise an intervention. METHODS We used STD surveillance data reported to Wake County, for the year 2000 to analyse and map STD rates. STD rates were mathematically represented as a spatial random field. We analysed spatial variability by calculating and modelling covariance functions of random field theory. Covariances are useful in assessing spatial patterns of disease locally and at a distance. We combined observed STD rates and appropriate covariance models using a geostatistical method called kriging, to predict STD rates and associated prediction errors for a grid covering Wake County. Final disease estimates were interpolated using a spline with tension and mapped to generate a continuous surface of infection. RESULTS Lower incidence STDs exhibited larger spatial variability and smaller neighbourhoods of influence than higher incidence STDs. Each reported STD had a clustered spatial distribution with one primary core area of infection. Core areas overlapped for all four STDs. CONCLUSIONS Spatial heterogeneity within STD suggests that STD specific prevention strategies should not be targeted uniformly across Wake County, but rather to core areas. Overlap of core areas among STDs suggests that intervention and prevention strategies can be combined to target multiple STDs effectively. Geostatistical techniques are objective, population level approaches to spatial analysis and mapping that can be used to visualise disease patterns and identify emerging outbreaks.
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Affiliation(s)
- D C G Law
- Epidemiology Department, CB#7435, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7435, USA
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26
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Connell P, McKevitt C, Low N. Investigating ethnic differences in sexual health: focus groups with young people. Sex Transm Infect 2004; 80:300-5. [PMID: 15295130 PMCID: PMC1744882 DOI: 10.1136/sti.2003.005181] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To compare normative beliefs about sexual health in young men and women from black Caribbean, black African, and white ethnic groups in order to better understand ethnic inequalities in sexual health. METHODS Focus group discussions with young people living in an area with known high prevalence of gonorrhoea and chlamydia. Groups were stratified by sex and self defined ethnicity. RESULTS 22 male and 20 female 16-25 year olds of black Caribbean, black African, and white ethnicity took part in eight discussions. Participants from black ethnic groups were more aware of gonorrhoea than white participants but all ethnic groups regarded these as being less important than unplanned pregnancy or HIV/AIDS. Most participants believed that they would have obvious symptoms if they had a sexually transmitted infection and could determine the cleanliness of sexual partners by visual or behavioural cues. Black Caribbean women were alone in acknowledging the likelihood of their partners having concurrent sexual relationships. Some black Caribbean women described negative attitudes of staff in genitourinary medicine clinics who were from the same ethnic background. CONCLUSION In this focus group study we identified ethnic differences in terminology, awareness of sexually transmitted infections, non-exclusive sexual relationships, and experience of sexual health services but gender had a greater influence on normative beliefs. The similarities in norms for all ethnic groups might reflect common social and cultural exposures. The low priority given to sexually transmitted infections by young people from all ethnic groups needs to be addressed if they are to be tackled successfully.
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Affiliation(s)
- P Connell
- Department of Social Medicine, University of Bristol, Bristol BS8 2PR, UK
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27
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Williams CJ, Willocks LJ, Lake IR, Hunter PR. Geographic correlation between deprivation and risk of meningococcal disease: an ecological study. BMC Public Health 2004; 4:30. [PMID: 15274745 PMCID: PMC503390 DOI: 10.1186/1471-2458-4-30] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2004] [Accepted: 07/26/2004] [Indexed: 11/18/2022] Open
Abstract
Background Meningitis caused by Neisseria meningitidis is a serious infection which is most common in young children and adolescents. This study investigated the relationships between the incidence and age distribution of meningococcal disease, and socioeconomic environment. Methods An ecological design was used, including mapping using a Geographical Information System (GIS) at census ward level. Results Incidence of meningococcal disease was highest in the most deprived wards, with a relative risk of 1.97 (1.55 – 2.51). Mapping revealed geographical coincidence of deprivation and meningococcal disease, particularly in urban areas. Two-thirds of the increased incidence was due to cases in the under fives. Conclusions The results suggest that area deprivation is a risk factor for meningococcal disease, and that its effects are seen most in young children.
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Affiliation(s)
- Christopher J Williams
- East & North Hertfordshire Health Protection Unit, Welwyn Garden City, Hertfordshire AL8 6JL, United Kingdom
| | - Lorna J Willocks
- Health Protection Agency East of England, Cambridge CB2 2SR, United Kingdom
| | - Iain R Lake
- School of Environmental Sciences, University of East Anglia, Norwich, United Kingdom
| | - Paul R Hunter
- School of Medicine, Health Policy and Practice, University of East Anglia, Norwich, United Kingdom
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28
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Rea AJ. Doing the analysis differently. Using narrative to inform understanding of patient participation in contact tracing for sexually transmissible infections. J Health Organ Manag 2003; 17:280-326. [PMID: 14628493 DOI: 10.1108/14777260310494799] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The aims and objectives of this paper were to understand the key influences hindering patients, participation in the contact tracing process for sexually transmissible infection exposure; to study the anatomy of acomplex sexual network through the eyes of a committed contact tracer and a group of teenagers; and to identify lessons from the research. Unstructured and group interviews were undertaken with a group of sixth form students and an unstructured interview with a contact tracer. Cue (storyboards) cards and hypothetical sexual networks were used--the outcome demonstrated that generated narrative about sexual network experiences can be analysed using a schema of representation of experience and could be subjected to Labov's structural categories for assignment of spheres of action, to undertake interpretation. Themes identified include: confidentiality, secrecy, friendship, community, the law and social sanctions. We conclude that contact tracing is under the spotlight and that we need to understand the personal experiences of being subjected to a process where little consideration has been given to the social and psychological consequences. Narrative analytic strategies can be applied to gain this much-needed rich data.
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29
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Kesby M, Fenton K, Boyle P, Power R. An agenda for future research on HIV and sexual behaviour among African migrant communities in the UK. Soc Sci Med 2003; 57:1573-92. [PMID: 12948568 DOI: 10.1016/s0277-9536(02)00551-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The epidemiology of the recent rise in HIV cases in Britain highlights the need for more research among the heterosexual African migrant population. New research should not, however, only extend the limited number of studies that describe observable patterns in sexual health but should also seek to determine their underlying social causation. To achieve this, both methodological and ontological shifts are necessary in the existing research paradigm; we advocate that a broad range of qualitative techniques be deployed both to uncover the empirical details of specifically African sexual behaviours and to highlight and explore the 'relational' nature of sexual decision-making. Rather than fixing on individuals, analysis must situate them within the broader discursive and material frames that structure the boundaries of decision-making. In addition, researchers need to utilise the parallel literature on the social embeddedness of HIV in Africa to inform analysis of the British context. It would then be possible to address the crucial question of whether the social conditions known to cause high-risk behaviours and facilitate transmission in Africa persist, or are transformed, after migration to the UK. A key, and neglected, dimension of this is the role of spatial context in relational sexual decision-making and the constitution of social relationships in particular arenas. This needs further thought, particularly in relation to domestic space and gender identities. We believe that the research agenda proposed herein has much to contribute to interventions and service provision. Nevertheless, we are mindful of the need for self-reflexivity about our role in the production of powerful knowledges about sex. Our final proposal is that researchers seek ways to work with, not on, African communities in order to facilitate their own informed management of sexual health.
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Affiliation(s)
- M Kesby
- School of Geography and Geosciences, University of St Andrews, Fife, KY16 9AL Scotland, UK.
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30
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Weston HJ. Public honour, private shame and HIV: issues affecting sexual health service delivery in London's South Asian communities. Health Place 2003; 9:109-17. [PMID: 12753794 DOI: 10.1016/s1353-8292(03)00002-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Within a wider discussion of health service provision for black and minority ethnic (BME) groups, this paper considers how socio-cultural factors affect the provision of HIV and sexual health services to South Asians in London. It argues that communally held concepts of honour and shame within South Asian communities create a framework of social control with significant implications for HIV/AIDS transmission. It examines the provision of culturally sensitive services to BME communities by ethnically specific and generic service providers through a case study of the Naz Project London. Finally, it proposes an agenda for future research into BME sexual health service provision.
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Affiliation(s)
- H J Weston
- Department of Geography, University of Cambridge, Downing Place, Cambridge CB2 3EN, UK.
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31
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Zenilman JM, Glass G, Shields T, Jenkins PR, Gaydos JC, McKee KT. Geographic epidemiology of gonorrhoea and chlamydia on a large military installation: application of a GIS system. Sex Transm Infect 2002; 78:40-4. [PMID: 11872858 PMCID: PMC1763689 DOI: 10.1136/sti.78.1.40] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES The geographic epidemiology of infectious diseases can help in identifying point source outbreaks, elucidating dispersion patterns, and giving direction to control strategies. We sought to establish a geographic information system (GIS) infectious disease surveillance system at a large US military post (Fort Bragg, North Carolina) using STDs as the initial outcome for the model. METHODS Addresses of incident cases were plotted onto digitised base maps of Fort Bragg (for on-post addresses) and surrounding Cumberland County, NC (for off-post addresses) using MAPINFO Version 5. We defined 26 geographic sectors on the installation. Active duty soldiers attending the post preventive medicine clinic were enrolled between July 1998 and June 1999. RESULTS Gonorrhoea (GC) was diagnosed in 210/2854 (7.4%) and chlamydia (CT) in 445/2860 (15.6%). African-American male soldiers were at higher risk for GC (OR = 4.6 (95% CL 3.0 to 7.2)) and chlamydia (OR = 2.0 (1.4 to 2.7)). For women, there were no ethnic differences in gonorrhoea prevalence, but chlamydia was higher in African-Americans (OR = 2.0 (1.4-2.7)). Rank and housing type were associated with gonorrhoea and chlamydia in men, but were not significant factors in women. For gonorrhoea, two geographic sectors had prevalences between 14.0%-16.5%, three between 10.3%-13.9%, three between 7.1%-10.2%, and five between 3.0%-7.1%. The geographic distribution demonstrated a core-like pattern where the highest sectors were contiguous and were sectors containing barracks housing lower enlisted grade personnel. In contrast, chlamydia prevalence was narrowly distributed. CONCLUSION GIS based disease surveillance was easily and rapidly implemented in this setting and should be useful in developing preventive interventions.
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Affiliation(s)
- J M Zenilman
- Division of Infectious Diseases, Johns Hopkins Medical Institutions, Baltimore, MD 21205, USA.
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Radcliffe KW, Ahmad S, Gilleran G, Ross JD. Demographic and behavioural profile of adults infected with chlamydia: a case-control study. Sex Transm Infect 2001; 77:265-70. [PMID: 11463926 PMCID: PMC1744344 DOI: 10.1136/sti.77.4.265] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To determine which demographic and behavioural parameters are independently associated with chlamydial infection in adults. METHODS Subjects were recruited prospectively from male and female attendees at a large clinic for sexually transmitted infections (STI). All subjects were tested for chlamydia and gonorrhoea and asked to complete a questionnaire addressing demography, sexual and non-sexual (including drug taking) behaviour, and history of STI. Cases were those attending with a new clinical episode and found to be infected with chlamydia, but who did not have gonorrhoea. A control group was selected randomly from those found to be negative on screening for both infections. RESULTS 986 cases and 1212 controls were recruited over one calendar year. The following were found to be independent risk factors for chlamydial infection on multivariate analysis (odds ratios with 95% confidence intervals in parentheses): being unmarried (1.8; 1.1-3.1); black Caribbean ethnicity (2; 1.5-2.7). Increasing age, fewer partners, and higher reported use of condoms were associated with a lower risk of infection. CONCLUSION Black Caribbeans are at increased risk from chlamydia after controlling for sexual behaviour and socioeconomic status. Future research should seek an explanation elsewhere-for example, in terms of differences in sexual mixing or effectiveness of healthcare interventions.
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Affiliation(s)
- K W Radcliffe
- Whittall Street Clinic, Birmingham, UK. bscht.wmids.nhs.uk
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Hughes G, Brady AR, Catchpole MA, Fenton KA, Rogers PA, Kinghorn GR, Mercey DE, Thin RN. Characteristics of those who repeatedly acquire sexually transmitted infections: a retrospective cohort study of attendees at three urban sexually transmitted disease clinics in England. Sex Transm Dis 2001; 28:379-86. [PMID: 11460021 DOI: 10.1097/00007435-200107000-00004] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Individuals who repeatedly acquire sexually transmitted infections (STIs) may facilitate the persistence of disease at endemic levels. Identifying those most likely to become reinfected with an STI would help in the development of targeted interventions. GOAL To investigate the demographic and behavior characteristics of sexually transmitted disease (STD) clinic patients most likely to reattend with an STI. STUDY DESIGN The proportion of patients attending three STD clinics in England between 1994 and 1998 who reattended for treatment of acute STI within 1 year was estimated from Kaplan-Meier failure curves. A Cox proportional hazard model was used to investigate the relation between rate of reattendance with an acute STI and patient characteristics. RESULTS Of the 17,466 patients presenting at an STD clinic with an acute STI, 14% reattended for treatment of an STI within 1 year. Important determinants of reinfection were age, sexual orientation, and ethnicity: 20% of 12- to 15-year-old females (adjusted hazard ratio [HR], 1.90; CI, 1.13-3.18, compared with 20- to 24-year-old females), 22% of homosexual men (adjusted HR, 1.30; CI, 1.07-1.58, compared with heterosexual men), and 25% of black Caribbean attendees (adjusted HR, 1.87; CI, 1.63-2.13, compared with whites) reattended for treatment of acute STI within 1 year. In addition, 21% of those with a history of STI (adjusted HR, 1.42; CI, 1.28-1.59, compared with those with no history of STI) and 17% of individuals reporting three or more partners in the recent past (adjusted HR, 1.53; CI, 1.34-1.73, compared with those with one partner) reattended for treatment of an acute STI within 1 year. CONCLUSIONS In this STD clinic population, teenage females, homosexual men, black Caribbean attendees, individuals with a history of STI, and those reporting high rates of sexual partner change repeatedly re-presented with acute STIs. Directing enhanced STD clinic-based interventions at these groups may be an effective strategy for STI control.
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Affiliation(s)
- G Hughes
- Public Health Laboratory Service, Communicable Disease Surveillance Centre, London; the MRC Clinical Trials Unit, London, United Kingdom
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Affiliation(s)
- M Morris
- HIV & AIDS Division, Communicable Disease Surveillance Centre, London, UK
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Gilson RJ, Mindel A. Recent advances: Sexually transmitted infections. BMJ (CLINICAL RESEARCH ED.) 2001; 322:1160-4. [PMID: 11348912 PMCID: PMC1120285 DOI: 10.1136/bmj.322.7295.1160] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/19/2001] [Indexed: 11/04/2022]
Affiliation(s)
- R J Gilson
- Department of Sexually Transmitted Diseases, Royal Free and University College Medical School, University College London, London WC1E 6AU.
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Morris M, Nicoll A, Simms I, Wilson J, Catchpole M. Bacterial vaginosis: a public health review. ACTA ACUST UNITED AC 2001. [DOI: 10.1016/s0306-5456(00)00124-8] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Abstract
In many developed countries, ethnic minority communities bear the brunt of poor sexual health outcomes, with high rates of HIV/AIDS, sexually transmitted infections and their sequelae. Economic disadvantage, social exclusion and racism experienced by these communities all contribute to the observed inequalities. However, culturally prescribed attitudes and behaviours also play an important role. A review of the literature suggests that multifaceted and sustained approaches are needed to improve the sexual health of ethnic minority communities. Chief among these approaches are improving sexually transmitted infection surveillance and research tools; creating collaborative partnerships with communities; targeting high-risk groups and networks; and improving access to, and the utilization of, proven effective interventions.
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Affiliation(s)
- K A Fenton
- Department of Sexually Transmitted Diseases, Royal Free and University College Medical School, and PHLS Communicable Disease Surveillance Centre, London, UK.
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Abstract
Adolescents distinctive health problems, such as, risks attached to unprotected sex, are cause for concern to all children's nurses. Peers play a crucial role in the psychological and social development of most adolescents. Peer education can be used as a health promotion strategy with adolescents.
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Affiliation(s)
- B M Ochieng
- School of Health Studies, University of Bradford, United Kingdom.
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Santelli JS, Lowry R, Brener ND, Robin L. The association of sexual behaviors with socioeconomic status, family structure, and race/ethnicity among US adolescents. Am J Public Health 2000; 90:1582-8. [PMID: 11029992 PMCID: PMC1446372 DOI: 10.2105/ajph.90.10.1582] [Citation(s) in RCA: 221] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES This study assessed the relation of socioeconomic status (SES), family structure, and race/ethnicity to adolescent sexual behaviors that are key determinants of pregnancy and sexually transmitted diseases (STDs). METHODS The 1992 Youth Risk Behavior Survey/Supplement to the National Health Interview Survey provided family data from household adults and behavioral data from adolescents. RESULTS Among male and female adolescents, greater parental education, living in a 2-parent family, and White race were independently associated with never having had sexual intercourse. Parental education did not show a linear association with other behaviors. Household income was not linearly related to any sexual behavior. Adjustment for SES and family structure had a limited effect on the association between race/ethnicity and sexual behaviors. CONCLUSIONS Differences in adolescent sexual behavior by race and SES were not large enough to fully explain differences in rates of pregnancy and STD infection. This suggests that other factors, including access to health services and community prevalence of STDs, may be important mediating variables between SES and STD transmission and pregnancy among adolescents.
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Affiliation(s)
- J S Santelli
- Division of Adolescent and School Health, Centers for Disease Control and Prevention, Atlanta, GA 30341, USA.
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Hughes G, Catchpole M, Rogers PA, Brady AR, Kinghorn G, Mercey D, Thin N. Comparison of risk factors for four sexually transmitted infections: results from a study of attenders at three genitourinary medicine clinics in England. Sex Transm Infect 2000; 76:262-7. [PMID: 11026880 PMCID: PMC1744175 DOI: 10.1136/sti.76.4.262] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE To compare the risk factors for four common sexually transmitted infections (STIs) in attenders at three large urban genitourinary medicine (GUM) clinics in England. METHODS Clinical, demographic, and behavioural data on attenders at two clinics in London and one in Sheffield were collected. Risk factors associated with first episodes of genital warts and genital herpes simplex virus (HSV), and uncomplicated gonorrhoea and chlamydia were investigated using the presence of each of these STIs as the outcome variable in separate multiple logistic regression analyses. RESULTS Using data on the first attendance of the 18,238 patients attending the clinics in 1996, the risk of a gonorrhoea or chlamydia diagnosis was strongly associated with teenagers compared with those aged over 34, with black Caribbeans and black Africans compared with whites, and increased with the number of sexual partners. The risk of genital warts or HSV diagnosis was lowest in black Caribbeans and black Africans compared with whites and was not associated with the number of sexual partners. While genital warts were associated with younger age, odds ratios were much lower compared with those for the bacterial infections. Genital HSV diagnoses were not associated with age. CONCLUSIONS This study of GUM clinic attenders suggests a reduction in the incidence of bacterial STIs may be achievable through targeted sexual health promotion focusing particularly on black ethnic minorities, teenagers, and those with multiple sexual partnerships. Viral STIs were less clearly associated with population subgroups and a broader population based approach to sexual health promotion may be more effective in controlling these infections.
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Affiliation(s)
- G Hughes
- PHLS Communicable Disease Surveillance Centre, London.
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Shahmanesh M, Gayed S, Ashcroft M, Smith R, Roopnarainsingh R, Dunn J, Ross J. Geomapping of chlamydia and gonorrhoea in Birmingham. Sex Transm Infect 2000; 76:268-72. [PMID: 11026881 PMCID: PMC1744196 DOI: 10.1136/sti.76.4.268] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE To investigate if the core population hypothesis is applicable to patients with genital chlamydia infections. DESIGN Retrospective cross sectional study. SETTING Two genitourinary medicine (GUM) clinics in the city of Birmingham and eight adjacent clinics. SUBJECTS All patients with chlamydia (n = 665) or gonorrhoea (n = 584) attending between 1 October 1995 and 30 September 1996 with a postcode within the Birmingham health district. Controls were 727 patients seen in the same period with no infection. METHODS Postcodes were used to calculate population prevalence rates per 100,000 aged 15-65 in the 39 wards of the city and to estimate the socioeconomic status using the Super Profile (SP). Ethnic specific rates were also calculated. Data were obtained on gonorrhoea and chlamydia isolation from all the major laboratories of the city over the same time period. RESULTS GUM clinic attenders accounted for 67.6% and 82.5% of all chlamydia and gonorrhoea isolates reported by the laboratories and that were available for our epidemiological analysis. Both infections were more common in men and in black ethnic groups. However, patients with gonorrhoea only infection were more likely to be of black ethnicity than those with chlamydia only infection (p = 0.0001) and to have different SP distribution (p = 0.0001). On logistic regression age < 20 years, male sex, black ethnicity, and living in neighbourhoods with SP J ("have nots") were predictive of both infections compared with controls. Overall chlamydia and gonorrhoea prevalence rates were 129 and 98.4 per 10(5) respectively. Corresponding rates for whites was 64.7 and 37.2 and for black ethnic groups 1105 and 1183 per 10(5) of each ethnic group. Eight adjacent wards accounted for 41% of the chlamydia and 66.5% of the gonorrhoea. CONCLUSION In a large urban setting patients attending GUM clinics with chlamydia belong to core population groups with similar, but not identical, sociodemographic characteristics to patients with gonorrhoea infection.
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Hope VD, MacArthur C, Mullis D, Radcliffe K. Relation between information and advice provision to male GUM clinic attendees and sexual orientation and ethnic group. Sex Transm Infect 2000; 76:198-202. [PMID: 10961198 PMCID: PMC1744132 DOI: 10.1136/sti.76.3.198] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To examine whether the provision of advice and information to male genitourinary medicine (GUM) clinic attendees was related to their reasons for attendance, ethnicity, or sexual orientation. METHOD Cross sectional survey of men attending a large city centre GUM clinic. Data were collected using an anonymous subject completed questionnaire. RESULTS Of the 302 men recruited, 72% described themselves as white and 85% reported only female sexual partners. Information and advice provision were generally found to reflect reason for attendance--for example, those attending with a concern about "an STD or urinary problem" were more likely to report advice and information on NSU/chlamydia, herpes, gonorrhoea, or syphilis than those attending without such concerns. For those attending with a concern about HIV less than half (42%) reported receiving advice and information about HIV. The reasons for attendance were found to vary with ethnicity (black men were more likely to attend for a "check up," and less likely to attend about HIV or with genital warts than white men) and sexual orientation (those with male partners were more likely to attend about HIV or hepatitis B than those with only female partners); there were corresponding variations in the provision of advice and information. CONCLUSIONS The clinic was generally providing advice and information appropriate to the reasons for attendance and this reflected variations in such needs with ethnicity and sexual orientation. The provision of advice and information about HIV could be more comprehensive.
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Affiliation(s)
- V D Hope
- Department of Public Health and Epidemiology, Medical School, University of Birmingham, Edgbaston.
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Winter AJ, Sriskandabalan P, Wade AA, Cummins C, Barker P. Sociodemography of genital Chlamydia trachomatis in Coventry, UK, 1992-6. Sex Transm Infect 2000; 76:103-9. [PMID: 10858711 PMCID: PMC1758289 DOI: 10.1136/sti.76.2.103] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE To describe the sociodemographic and geographic risk factors for incident Chlamydia trachomatis genital infection. DESIGN Cross sectional retrospective study of cases diagnosed in local genitourinary clinics. SETTING Coventry, West Midlands, from 1992 to 1996. SUBJECTS 582 female and 620 male Coventry residents aged 15-64 years diagnosed with one or more episodes of genital Chlamydia trachomatis infection by enzyme immunoassay. Subjects were assigned a Townsend deprivation score based on residence. The denominator population aged 15-64 years was derived from 1991 census data. RESULTS The mean annual incidence of genital chlamydia was 151 episodes (95% CI 140-163) per 100,000 population in men and 138 episodes (95% CI 128-149) per 100,000 population in women. Highest subgroup incidence was observed in 15-19 year old black women (2367 (95% CI 1370-4560) per 100,000), and 20-24 year old black men (1951 (95% CI 1158-3220) per 100,000). In univariate analyses, the most important risk factor for chlamydia infection in males was being black (incidence 1377 (95% CI 1137-1652) per 100,000 for black v 133 (95% CI 122-145) per 100,000 for white; RR 10.4, p < 0.0001) and for women was young age (incidence 475 (95% CI 415-540) per 100,000 for age group 15-19 years v 52 (95% CI 45-60) per 100,000 for age group 25-64 years; RR 9.1, p < 0.0001). In Poisson regression models of first episodes of genital chlamydia, for both males and females the effect of ethnic group could not be fully explained by socioeconomic confounding. There were significant interactions between age and ethnic group for both sexes and between age and level of deprivation for men. Geographical analysis revealed a high incidence of genital chlamydia in estates on the edge of the city as well as the urban core. CONCLUSIONS There is a complex interaction between geographical location, age, ethnic group, and social deprivation on the risk of acquiring genital Chlamydia trachomatis in Coventry. Better population based data are needed.
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Affiliation(s)
- A J Winter
- Department of Genitourinary Medicine, Walsgrave NHS Trust, Coventry.
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Hughes G, Andrews N, Catchpole M, Goldman M, Forsyth-Benson D, Bond M, Myers A. Investigation of the increased incidence of gonorrhoea diagnosed in genitourinary medicine clinics in England, 1994-6. Sex Transm Infect 2000; 76:18-24. [PMID: 10817063 PMCID: PMC1760566 DOI: 10.1136/sti.76.1.18] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVES To determine important risk factors associated with cases of gonorrhoea in England, and whether any particular risk groups were associated with the substantial rise in numbers of cases seen between 1994 and 1996. DESIGN Two retrospective cross sectional surveys. SETTING 70 randomly selected genitourinary medicine (GUM) clinics in England. SUBJECTS 10% of all gonorrhoea patients attending GUM clinics in England in 1994 (847 patients) and 1996 (1146 patients). MAIN OUTCOME MEASURES For risk factors in 1996 (study 1), unadjusted rates per 100,000 population aged 14-70 and relative rates (RR) with 95% confidence intervals (CIs). For the change in risk factors between 1994 and 1996 (study 2), adjusted odds ratios (ORs) with 95% CIs, derived from logistic regression analyses of data on patients in 1996, with patients in 1994 as the comparison group. RESULTS The incidence of gonorrhoea in 1996 was higher in homosexual males (812 per 100,000; RR = 30.2, CI = 25.2 to 36.0) compared with heterosexual males (27 per 100,000); in black Caribbeans (467 per 100,000; 21.4, 17.9 to 25.5) and black Africans (235 per 100,000; 10.8, 7.5 to 15.5) compared with white people (22 per 100,000); and in previous GUM clinic attenders (433 per 100,000; 37.93, 35.46 to 40.56) compared with those who had not attended previously (11 per 100,000). However, most patients were either white or heterosexual. Heterosexual patients in 1996 were significantly more likely to have reduced sensitivity to penicillin (2.55, 1.20 to 5.41) than those in 1994. Male homo/bisexual patients in 1996 were significantly more likely to be from the north west (3.77, 1.45 to 9.80) and to have either reduced sensitivity (2.63, 1.03 to 6.73) or complete resistance (1.98, 1.03 to 3.78) to penicillin, compared with those in 1994. CONCLUSIONS Homo/bisexual men and the black Caribbean population in England experience a disproportionate burden of gonococcal infections, however, the bulk of diagnoses are in white heterosexuals. No single risk group was associated with the rise in numbers of cases between 1994 and 1996. Resistance to penicillin is widespread and has increased in homo/bisexual men, and it is possible that a rise in treatment failures has, to some extent, enhanced transmission of gonorrhoea and contributed to the rise in numbers of diagnoses in this group.
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Affiliation(s)
- G Hughes
- HIV and STD Division, PHLS Communicable Disease Surveillance Centre (CDSC), London
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GONORRHEA: EPIDEMIOLOGY, CONTROL AND PREVENTION. Sex Transm Dis 2000. [DOI: 10.1016/b978-012663330-6/50017-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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GLOBAL EPIDEMIOLOGY OF SEXUALLY TRANSMITTED DISEASES. Sex Transm Dis 2000. [DOI: 10.1016/b978-012663330-6/50002-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Evans BA, Bond RA, MacRae KD. Sexual behaviour and sexually transmitted infection among African and Caribbean men in London. Int J STD AIDS 1999; 10:744-8. [PMID: 10563564 DOI: 10.1258/0956462991913295] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We studied 180 black heterosexual men of whom 133 (74%) were Caribbean and 47 (26%) African. Seventy-three per cent of Caribbeans and 27% of Africans were UK born. We found no difference in age, but more Africans were married (30% cf 10%; P=0.002) and students (26% cf 10%; P=0.00008). More Caribbeans smoked 1-10 cigarettes a day (42% cf 22%; P=0.02) and more drank alcohol (89% cf 74%; P=0.002). Sixty-nine per cent of Caribbeans reported intercourse before the age of 17 compared with 48% of Africans (P=0.004), but there was no difference in the numbers of sexual partners, either in the previous year or in total. Twenty-four (18%) of the 133 Caribbeans had gonorrhoea compared with one (2%) of the 47 Africans (P=0.001). Multivariate analysis showed that coitarche under 16 years of age (odds ratio (OR) 50) and gonococcal and/or chlamydial infection (OR 12.5) were independently associated with Caribbeans. Within this group, gonorrhoea was found more often in teenagers (OR 9.5) who had commenced intercourse before the age of 16 (OR 3.3) and chlamydial infection in those with multiple partners (OR 24). New problem-orientated approaches are needed to eradicate these curable infections which facilitate infection with HIV.
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Affiliation(s)
- B A Evans
- Department of Genitourinary Medicine, Charing Cross Hospital, Hammersmith London, UK
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Hickman M, Judd A, Maguire H, Hay P, Charlett A, Catchpole M, Nayagam A, Renton A. Incidence of gonorrhoea diagnosed in GUM clinics in South Thames (west) region. Sex Transm Infect 1999; 75:306-11. [PMID: 10616353 PMCID: PMC1758235 DOI: 10.1136/sti.75.5.306] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To describe the incidence of gonorrhoea diagnosed in genitourinary medicine (GUM) clinics in South Thames (West) between 1995 and 1996, and how it changed among population subgroups. SETTINGS AND SUBJECTS Cases of uncomplicated and complicated gonorrhoea diagnosed at 13 GUM clinics in the former South Thames West (STW) Regional Health Authority that reported disaggregate data to the South Thames GUM Clinic Collaborative STD Surveillance Scheme. METHODS Annual incidence rates (per 100,000) of gonorrhoea diagnoses by sex, age group, ethnic group, area of residence, and year were calculated. Poisson regression models were used to calculate risk ratios (RR) to describe the key differences in the variation of gonorrhoea cases by these variables. Relative differences in the incidence of diagnosed gonorrhoea between 1995 and 1996 were investigated by including an interaction between year and the other variables (age group, sex, ethnic group, region) and testing whether any were significant using a likelihood ratio test. RESULTS Area of residence, sex, age group, and ethnic group were key predictors of the rates of diagnosed gonorrhoea. The risk ratio for gonorrhoea (after adjustment for the other variables) was: 13 times higher among blacks than the white population; twice as high in inner London compared with outer London; and three times lower in the "shire" region compared with outer London. The rate of diagnosed gonorrhoea was significantly higher in the black population in the shire region than the inner London white population. The rate of gonorrhoea diagnosed by GUM clinics from 1995 to 1996 almost doubled in the white population aged 15-44 years, from 16 cases per 100,000 to 30 cases per 100,000 (adjusted RR 2.0, 95% CI 1.6 to 2.4), whereas increased rates in the black and Asian/other ethnic groups were not statistically significant (adjusted RR 1.1, 95% CI 0.9 to 1.4; and 1.4, 95% CI 0.7 to 2.7 respectively). CONCLUSION The observed increase in gonorrhoea between 1995 and 1996 occurred mostly among heterosexual white men and women. Overall, the rates of gonorrhoea among young people, especially in the black population and in inner London represent a significant public health problem that may merit further targeted interventions, the effectiveness of which could be monitored through further development of routine surveillance data.
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Affiliation(s)
- M Hickman
- Department of Social Science and Medicine (DSSM), Imperial College School of Medicine, London
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