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1.
Sex Transm Infect ; 2024 May 31.
Artigo em Inglês | MEDLINE | ID: mdl-38821875

RESUMO

OBJECTIVES: Internet-based testing for sexually transmitted infections allows individuals to order a self-sampling kit online, send samples to a central laboratory and receive their results electronically, reducing the need to attend a clinic unless for treatment. Its usage has grown rapidly in many high-income countries, such as England, where it now accounts for 44% of tests within the National Chlamydia Screening Programme. However, there is limited data on the experiences of service users, which may offer insights into low uptake and poor return rates among some high-incidence populations. METHODS: Participants were recruited via sexual health clinics and the website of an internet-based testing service. Purposive sampling was used to ensure a diversity of genders, sexualities and ethnic backgrounds were included. Semistructured interviews were conducted by phone, email and messenger services and explored participants' perceptions and experiences of both internet-based and clinic-based testing. Data underwent thematic analysis. RESULTS: We interviewed 17 participants. Internet-based testing appealed to many due to the privacy and convenience it offered over clinic-based testing. Although most were positive about their experience of internet-based testing, many found the process of finger-prick blood sampling extremely challenging and this contributed to concerns from some participants that test results may be inaccurate. A minority of participants missed the opportunity that clinic-based testing offered to discuss symptoms or concerns with staff. Participants overwhelmingly found the process of receiving test results by short message service (SMS) acceptable and preferable to alternatives. CONCLUSIONS: Internet-based testing is viewed positively by most users but uptake may be improved if providers emphasise the privacy and convenience it offers, as well as the accuracy of self-sampling. Providers should also consider measures to address user concerns around blood sampling and access to specialist advice.

2.
Sex Transm Infect ; 2024 Jun 13.
Artigo em Inglês | MEDLINE | ID: mdl-38871453

RESUMO

OBJECTIVES: Most people who have experienced sexual violence (SV) will disclose the event(s) to someone. Key recipients of disclosure are those working in healthcare. Telling someone in healthcare about experiences of SV can be an important step in accessing necessary medical care and being signposted to other services. While recognising healthcare settings are a key place for people to seek support, evidence is lacking about how best to create a safe environment for disclosure to take place, how services can make changes to better facilitate this experience and what changes matter most. DESIGN: This study used a realist approach to identify mechanisms that facilitate safe and supported disclosure. Data were generated through three focus groups with Sexual and Reproductive Health Services healthcare professionals in the UK, and one-to-one interviews with survivors of SV who attended healthcare settings (n=18). RESULTS: The analysis found that service users needed to feel empowered and recognised as appropriate candidates for care in the material used to promote sexual healthcare services after SV. This promotional material needs to address rape myths, stereotypes and silence surrounding SV, to ensure that all individuals and especially those from diverse groups are empowered to access care. Three fundamental mechanisms for safe and supported disclosure were identified: being listened to, being validated and having choice. Trauma-informed care was identified as being essential for implementing these mechanisms. Healthcare professionals who were confident and competent regarding enquiry about SV and response to disclosures of SV were key. CONCLUSIONS: The development of services that are conducive to the disclosure of SV is needed to provide better support for those who have experienced SV and are ready to seek support. Use of appropriate promotional material, specific staff training and a trauma-informed approach are key elements to improve services.

3.
AIDS Behav ; 28(4): 1390-1400, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38112826

RESUMO

HIV-related stigma in healthcare settings remains a key barrier to engaging people living with HIV (PLHIV) in care. This study investigated the association between clinical encounter frequency and HIV-related anticipated, enacted, and internalized stigma among newly-diagnosed PLHIV in Rwanda. From October 2020 to May 2022, we collected data from adult PLHIV on antiretroviral therapy (ART) in Kigali, Rwanda who were participating in a randomized, controlled trial testing early entry into differentiated care at 6 months after ART initiation. We measured anticipated HIV stigma with five-point Likert HIV Stigma Framework measures, enacted stigma with the four-point Likert HIV/AIDS Stigma Instrument, and internalized stigma with the four-point Likert HIV/AIDS Stigma Instrument. We used multivariable linear regression to test the associations between clinical encounter frequency (average inter-visit interval ≥ 50 days vs. < 50 days) and change in mean anticipated, enacted and internalized HIV stigma over the first 12 months in care. Among 93 individuals enrolled, 76 had complete data on encounter frequency and stigma measurements and were included in the present analysis. Mean internalized stigma scores of all participants decreased over the first 12 months in care. Anticipated and enacted stigma scores were low and did not change significantly over time. There was no association between encounter frequency and change in internalized stigma. In this pilot study of newly-diagnosed Rwandan PLHIV with relatively low levels of HIV-related stigma, clinical encounter frequency was not associated with change in stigma. Additional research in diverse settings and with larger samples is necessary to further explore this relationship.


Assuntos
Síndrome da Imunodeficiência Adquirida , Infecções por HIV , Adulto , Humanos , Infecções por HIV/diagnóstico , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Projetos Piloto , Ruanda/epidemiologia , Estigma Social , Ensaios Clínicos Controlados Aleatórios como Assunto
4.
BMC Health Serv Res ; 24(1): 555, 2024 Apr 30.
Artigo em Inglês | MEDLINE | ID: mdl-38693537

RESUMO

BACKGROUND: Differentiated service delivery (DSD) programs for people living with HIV (PWH) limit eligibility to patients established on antiretroviral therapy (ART), yet uncertainty exists regarding the duration on ART necessary for newly-diagnosed PWH to be considered established. We aimed to determine the feasibility, acceptability, and preliminary impact of entry into DSD at six months after ART initiation for newly-diagnosed PWH. METHODS: We conducted a pilot randomized controlled trial in three health facilities in Rwanda. Participants were randomized to: (1) entry into DSD at six months after ART initiation after one suppressed viral load (DSD-1VL); (2) entry into DSD at six months after ART initiation after two consecutive suppressed viral loads (DSD-2VL); (3) treatment as usual (TAU). We examined feasibility by examining the proportion of participants assigned to intervention arms who entered DSD, assessed acceptability through patient surveys and by examining instances when clinical staff overrode the study assignment, and evaluated preliminary effectiveness by comparing study arms with respect to 12-month viral suppression. RESULTS: Among 90 participants, 31 were randomized to DSD-1VL, 31 to DSD-2VL, and 28 to TAU. Among 62 participants randomized to DSD-1VL or DSD-2VL, 37 (60%) entered DSD at 6 months while 21 (34%) did not enter DSD because they were not virally suppressed. Patient-level acceptability was high for both clinical (mean score: 3.8 out of 5) and non-clinical (mean score: 4.1) elements of care and did not differ significantly across study arms. Viral suppression at 12 months was 81%, 81% and 68% in DSD-1VL, DSD-2VL, and TAU, respectively (p = 0.41). CONCLUSIONS: The majority of participants randomized to intervention arms entered DSD and had similar rates of viral suppression compared to TAU. Results suggest that early DSD at six months after ART initiation is feasible for newly-diagnosed PWH, and support current WHO guidelines on DSD. TRIAL REGISTRATION: Clinicaltrials.gov NCT04567693; first registered on September 28, 2020.


Assuntos
Infecções por HIV , Carga Viral , Humanos , Ruanda , Infecções por HIV/tratamento farmacológico , Infecções por HIV/diagnóstico , Projetos Piloto , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Atenção à Saúde/organização & administração , Fármacos Anti-HIV/uso terapêutico , Fatores de Tempo , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos
5.
Sex Health ; 21(1): NULL, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38163758

RESUMO

BACKGROUND: Black ethnic groups are disproportionately affected by sexually transmitted infections (STIs). This review aimed to identify interventions designed to increase engagement with sexual healthcare among people of Black ethnicity as determined by rates of STI testing, adherence to sexual health treatment, and attendance at sexual healthcare consultations. The behaviour change techniques (BCTs) used within identified interventions were evaluated. METHOD: Four electronic databases (Web of science; ProQuest; Scopus; PubMed) were systematically searched to identify eligible articles published between 2000 and 2022. Studies were critically appraised using the Mixed Methods Appraisal Tool. Findings were narratively synthesised. RESULTS: Twenty one studies across two countries were included. Studies included randomised controlled trials and non-randomised designs. Behavioural interventions had the potential to increase STI/HIV testing, sexual healthcare consultation attendance and adherence to sexual health treatment. Behavioural theory underpinned 16 interventions which addressed barriers to engaging with sexual healthcare. Intervention facilitators' demographics and lived experience were frequently matched to those of recipients. The most frequently identified novel BCTs in effective interventions included information about health consequences, instruction on how to perform behaviour, information about social and environmental consequences, framing/reframing, problem solving, and review behavioural goal(s). DISCUSSION: Our findings highlight the importance of considering sociocultural, structural and socio-economic barriers to increasing engagement with sexual healthcare. Matching the intervention facilitators' demographics and lived experience to intervention recipients may further increase engagement. Examination of different BCT combinations would benefit future sexual health interventions in Black ethnic groups.


Assuntos
Etnicidade , Infecções Sexualmente Transmissíveis , Humanos , Comportamento Sexual , Terapia Comportamental , Atenção à Saúde
6.
Sex Health ; 212024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38432685

RESUMO

BACKGROUND: The Black Caribbean population have a disproportionately high burden of sexually transmitted infections (STIs) compared with other ethnic groups. The aim of this study was to explore barriers to engagement with STI testing within a UK-based young adult Black Caribbean community. METHODS: Semi-structured interviews were carried out with 14 young adults from the Black Caribbean community and six sexual healthcare professionals. Data were analysed thematically. A focus group of five young adults was conducted to refine themes. RESULTS: Data analysis generated three themes: (1) culturally embedded stigma; (2) historically embedded mistrust; and (3) lack of knowledge. Perceived as 'dirty', particularly for females, infection with STIs was stigmatised by religious conceptions of 'purity' and shame. This presented challenges in terms of cultural acceptability of talking about STI testing with partners, friends, and family. Legacies of colonialism, medical racism and malpractice compromised young people's trust in medical intervention and confidentiality of data management. A lack of knowledge related to STIs and their treatment, and in how to access and perform STI tests further served as a barrier. Culturally tailored interventions targeting these factors and delivered by radio, podcasts and social media were highlighted as having potential to improve engagement with STI testing. DISCUSSION: Engagement with STI testing by young adults from the Black Caribbean community is impacted by historically and culturally embedded teachings, practices and beliefs inherited through generations. Targeting these factors within culturally tailored interventions may be effective for increasing STI-testing, and thus reducing rates of STI-infection in this population.


Assuntos
Infecções Sexualmente Transmissíveis , Feminino , Adulto Jovem , Humanos , Adolescente , Infecções Sexualmente Transmissíveis/epidemiologia , Comportamento Sexual , Estigma Social , Região do Caribe , Reino Unido
7.
Clin Infect Dis ; 76(1): 39-47, 2023 01 06.
Artigo em Inglês | MEDLINE | ID: mdl-36097726

RESUMO

BACKGROUND: Treat-All guidelines recommend initiation of antiretroviral therapy (ART) for all people with HIV (PWH) on the day of diagnosis when possible, yet uncertainty exists about the impact of same-day ART initiation on subsequent care engagement. We examined the association of same-day ART initiation with loss to follow-up and viral suppression among patients in 11 sub-Saharan African countries. METHODS: We included ART-naive adult PWH from sites participating in the International epidemiology Databases to Evaluate AIDS (IeDEA) consortium who enrolled in care after Treat-All implementation and prior to January 2019. We used multivariable Cox regression to estimate the association between same-day ART initiation and loss to follow-up and Poisson regression to estimate the association between same-day ART initiation and 6-month viral suppression. RESULTS: Among 29 017 patients from 63 sites, 18 584 (64.0%) initiated ART on the day of enrollment. Same-day ART initiation was less likely among those with advanced HIV disease versus early-stage disease. Loss to follow-up was significantly lower among those initiating ART ≥1 day of enrollment, compared with same-day ART initiators (20.6% vs 27.7%; adjusted hazard ratio: .66; 95% CI .57-.76). No difference in viral suppression was observed by time to ART initiation (adjusted rate ratio: 1.00; 95% CI: .98-1.02). CONCLUSIONS: Patients initiating ART on the day of enrollment were more frequently lost to follow-up than those initiating later but were equally likely to be virally suppressed. Our findings support recent World Health Organization recommendations for providing tailored counseling and support to patients who accept an offer of same-day ART.


Assuntos
Fármacos Anti-HIV , Infecções por HIV , Adulto , Humanos , HIV , Seguimentos , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Fármacos Anti-HIV/uso terapêutico , África Subsaariana/epidemiologia
8.
J Gen Intern Med ; 38(9): 2030-2037, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-36451013

RESUMO

BACKGROUND: The USA has the largest immigration detention system in the world with over 20,000 individuals imprisoned by Immigration and Customs Enforcement (ICE) daily. Numerous reports have documented human rights abuses in immigration detention, yet little is known about its health impacts. OBJECTIVE: To characterize how the US immigration detention system impacts health from the perspective of people who were recently detained by ICE. DESIGN: Qualitative study using anonymous, semi-structured phone interviews in English or Spanish conducted between July 2020 and February 2021. PARTICIPANTS: Adults who had been detained by ICE for at least 30 days in the New York City metropolitan area within the previous 2 years, and that were fluent in English and/or Spanish. APPROACH: We explored participants' health histories and experiences trying to meet physical and mental health needs while in detention and after release. We conducted a reflective thematic analysis using an inductive approach. KEY RESULTS: Of 16 participants, 13 identified as male; five as lesbian, gay, bisexual, or queer; and four as Black; they were from nine countries. Participants had spent a median of 20 years living in the USA and spent a median of 11 months in immigration detention. Four themes emerged from our analysis: (1) poor conditions and inhumane treatment, (2) a pervasive sense of injustice, (3) structural barriers limiting access to care, and (4) negative health impacts of immigration detention. CONCLUSIONS: The narratives illustrate how structural features of immigration detention erode health while creating barriers to accessing needed medical care. Clinicians caring for immigrant communities must be cognizant of these health impacts. Community-based alternatives to immigration detention should be prioritized to mitigate health harms.


Assuntos
Emigrantes e Imigrantes , Emigração e Imigração , Adulto , Feminino , Humanos , Masculino , Saúde Mental , Pesquisa Qualitativa , Cidade de Nova Iorque
9.
BMC Womens Health ; 23(1): 241, 2023 05 09.
Artigo em Inglês | MEDLINE | ID: mdl-37161454

RESUMO

BACKGROUND: Bacterial vaginosis is a common and distressing condition for women. Short-term antibiotic treatment is usually clinically effective, but recurrence is common. We assessed the effectiveness of intravaginal lactic acid gel versus oral metronidazole for treating recurrent bacterial vaginosis. METHODS: We undertook an open-label, multicentre, parallel group, randomised controlled trial in nineteen UK sexual health clinics and a university health centre. Women aged ≥ 16 years, with current bacterial vaginosis symptoms and a preceding history of bacterial vaginosis, were randomised in a 1:1 ratio using a web-based minimisation algorithm, to 400 mg twice daily oral metronidazole tablets or 5 ml once daily intravaginal lactic acid gel, for 7 days. Masking of participants was not possible. The primary outcome was participant-reported resolution of symptoms within 2 weeks. Secondary outcomes included time to first recurrence of symptoms, number of recurrences and repeat treatments over 6 months and side effects. RESULTS: Five hundred and eighteen participants were randomised before the trial was advised to stop recruiting by the Data Monitoring Committee. Primary outcome data were available for 79% (204/259) allocated to metronidazole and 79% (205/259) allocated to lactic acid gel. Resolution of bacterial vaginosis symptoms within 2 weeks was reported in 70% (143/204) receiving metronidazole versus 47% (97/205) receiving lactic acid gel (adjusted risk difference -23·2%; 95% confidence interval -32.3 to -14·0%). In those participants who had initial resolution and for whom 6 month data were available, 51 of 72 (71%) women in the metronidazole group and 32 of 46 women (70%) in the lactic acid gel group had recurrence of symptoms, with median times to first recurrence of 92 and 126 days, respectively. Reported side effects were more common following metronidazole than lactic acid gel (nausea 32% vs. 8%; taste changes 18% vs. 1%; diarrhoea 20% vs. 6%, respectively). CONCLUSIONS: Metronidazole was more effective than lactic acid gel for short-term resolution of bacterial vaginosis symptoms, but recurrence is common following both treatments. Lactic acid gel was associated with fewer reported side effects. TRIAL REGISTRATION: ISRCTN14161293 , prospectively registered on 18th September 2017.


Assuntos
Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos , Vaginose Bacteriana , Humanos , Feminino , Masculino , Metronidazol/uso terapêutico , Vaginose Bacteriana/tratamento farmacológico , Instituições de Assistência Ambulatorial , Ácido Láctico
10.
BMC Public Health ; 23(1): 1817, 2023 09 19.
Artigo em Inglês | MEDLINE | ID: mdl-37726734

RESUMO

BACKGROUND: 'Treat All' policies recommending immediate antiretroviral therapy (ART) soon after HIV diagnosis for all people living with HIV (PLHIV) are now ubiquitous in sub-Saharan Africa. While early ART initiation and retention is effective at curtailing disease progression and transmission, evidence suggests that stigma may act as a barrier to engagement in care. This study sought to understand the relationships between HIV stigma and engagement in care for PLHIV in Rwanda in the context of Treat All. METHODS: Between September 2018 and March 2019, we conducted semi-structured, qualitative interviews with adult PLHIV receiving care at two health centers in Kigali, Rwanda. We used a grounded theory approach to data analysis to develop conceptual framework describing how stigma influences HIV care engagement in the context of early Treat All policy implementation in Rwanda. RESULTS: Among 37 participants, 27 (73%) were women and the median age was 31 years. Participants described how care engagement under Treat All, including taking medications and attending appointments, increased their visibility as PLHIV. This served to normalize HIV and use of ART but also led to high levels of anticipated stigma in the health center and community at early stages of treatment. Enacted stigma from family and community members and resultant internalized stigma acted as additional barriers to care engagement. Nonetheless, participants described how psychosocial support from care providers and family members helped them cope with stigma and promoted continued engagement in care. CONCLUSIONS: Treat All policy in Rwanda has heightened the visibility of HIV at the individual and social levels, which has influenced HIV stigma, normalization, psychosocial support and care engagement in complex ways. Leveraging the individual and community support described by PLHIV to deliver evidence-based, peer or provider-delivered stigma reduction interventions may aid in attaining Treat All goals.


Assuntos
Cognição , Apoio Comunitário , Adulto , Humanos , Feminino , Masculino , Ruanda , Pesquisa Qualitativa , Análise de Dados
11.
J Community Health ; 48(6): 994-1003, 2023 12.
Artigo em Inglês | MEDLINE | ID: mdl-37548892

RESUMO

Community-based organizations (CBOs) deliver services in culturally-responsive ways, and could effectively partner with health centers to deliver HIV pre-exposure prophylaxis (PrEP) to Latino men who have sex with men (LMSM). However, few such models exist. We conducted a planning study in collaboration with three CBOs serving LMSM to identify optimal PrEP delivery strategies for health centers and CBOs to implement jointly. We established a Community Expert Panel (CEP) of eight client-facing CBO and health center staff. Over 6 months, the panel met monthly to identify collaborative strategies for PrEP delivery, using a modified Delphi method consisting of the following steps: (1) brainstorming strategies; (2) rating strategies on acceptability, appropriateness and feasibility; (3) review of data from qualitative focus group discussions with CBO clients; and (4) final strategy selection. The panel initially identified 25 potential strategies spread across three categories: improving communication between health centers and CBOs; using low-barrier PrEP options (e.g. telemedicine), and developing locally-relevant, culturally-sensitive outreach materials. Focus groups with CBO clients highlighted a desire for flexible options for PrEP-related care and emphasized trust in CBOs. The final package of strategies consisted of: (1) a web-based referral tool; (2) telemedicine appointments; (3) geographically-convenient options for lab specimen collection; (4) tailored print and social media; and (5) regular coaching sessions with CBO staff. Through a community-engaged process, we identified a package of PrEP delivery strategies that CBOs and health centers can implement in partnership, which have the potential to overcome barriers to PrEP for LMSM.


Assuntos
Fármacos Anti-HIV , Infecções por HIV , Profilaxia Pré-Exposição , Humanos , Masculino , Fármacos Anti-HIV/uso terapêutico , Centros Comunitários de Saúde , Consenso , Grupos Focais , Hispânico ou Latino , Infecções por HIV/prevenção & controle , Infecções por HIV/tratamento farmacológico , Homossexualidade Masculina
12.
Sex Health ; 20(5): 461-469, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-37604779

RESUMO

BACKGROUND: Missed sexual healthcare appointments lead to inefficiencies and wasted resources, longer waiting times and poorer outcomes. The aim of this research was to identify factors influencing non-attendance at sexual healthcare appointments and to make recommendations for interventions. METHODS: Semi-structured interviews were carried out with UK-based sexual health service-users with experience of booking and missing appointments and sexual health professionals (n =28). Interviews were analysed using a thematic framework approach. RESULTS: Perceptual, practical, and organisational factors were found to influence missed appointments. Perceptual factors included beliefs about the outcomes of attending; sense of responsibility to attend; and concerns about privacy and security. Practical factors included competing demands and disruption to daily life; ability to attend; and forgetting. Organisational factors included mode of appointment delivery and availability of appointments. CONCLUSIONS: Interventions should combine strategies shown to be effective for overcoming practical barriers to attendance (e.g. reminder systems) with novel strategies communicating the benefits of attending and risks of missed appointments (e.g. behaviourally informed messaging). Text reminders containing behaviourally informed messages may be an efficient intervention for targeting perceptual and practical factors associated with missed appointments. Offering appointment modalities to suit individual preference and enabling service-users to remotely cancel/reschedule appointments maight further support a reduction in missed appointments.

13.
Sex Transm Infect ; 98(6): 401-407, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-34740975

RESUMO

OBJECTIVES: We explored sexual contact in the interval between the treatment for gonorrhoea and attending for a test of cure (ToC) and identified factors associated with sexual contact in this period. METHODS: Multivariable analysis of demographic, behavioural and clinical data with self-reported sexual contact prior to attending for a gonorrhoea ToC evaluation among participants recruited into the 'Gentamicin for the Treatment of Gonorrhoea' trial in England, between October 2014 and November 2016. Associations with sexual contact were expressed as prevalence ratios (PR) and their corresponding 95% CI. RESULTS: The median time to ToC was 15 days (interquartile range 14-20 days). 197/540 (37%) participants reported sexual contact in the time between treatment and ToC. Of these, 173/197 (88%) participants reported inconsistent condom use, including with previous partners (133/197 (68%)). A history of gonorrhoea (adjusted PR (aPR) 1.32 (1.03 to 1.69)) or syphilis (aPR 1.19 (1.08 to 1.32)), being in regular (aPR 1.71 (1.41 to 2.09)) sexual relationships, high number of partners in the last 3 months (aPR 1.77 (1.25 to 2.51))-'more than 5 partners' vs '0 to 1 partner', and attending for a ToC more than 14 days after treatment (aPR 1.40 (1.08 to 1. 81)) were associated with reporting sexual contact before the ToC appointment. However, age (aPR (1.00 (0.99 to 1.01)) and presenting with specific symptoms at baseline (aPR 1.17 (0.95 to 1.44)) were not associated with sexual contact by the ToC attendance. CONCLUSION: Sexual activity after receiving treatment for gonorrhoea and prior to a ToC evaluation was common. This was associated with previous infection history and specific behavioural characteristics. Knowledge of these factors can help guide safe sex counselling at the time of treatment.


Assuntos
Gonorreia , Estudos de Coortes , Estudos Transversais , Gonorreia/diagnóstico , Gonorreia/tratamento farmacológico , Gonorreia/epidemiologia , Humanos , Sexo Seguro , Comportamento Sexual , Parceiros Sexuais
14.
Sex Transm Infect ; 98(1): 62-69, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-34446545

RESUMO

BACKGROUND: The UK National Chlamydia Screening Programme uses an opportunistic approach. Many programmes use campaigns to raise awareness of chlamydia screening in young people. This review aimed to assess the effectiveness of campaigns on uptake of chlamydia screening in young people. METHODS: We conducted a mixed-methods systematic review of articles assessing the outcomes of community-based health-promotion campaigns to increase chlamydia screening in young people, their experiences of the campaigns and other facilitators and barriers to the conduct of the campaigns. We searched four databases for quantitative and qualitative studies with no language restrictions. MAIN RESULTS: From 10 329 records identified, 19 studies (20 articles) were included in the review: 14 quantitative, 2 qualitative and 3 mixed methods. All studies with quantitative outcomes were before-after study designs or interrupted time series. The prediction interval for relative change (RC) in test counts ranged from 0.95 to 1.56, with a summary pooled estimate of RC 1.22 (95% CI 1.14 to 1.30, 13 studies, I2=97%). For test positivity rate, 95% prediction interval was 0.59 to 1.48, with a summary pooled estimate of RC 0.93 (95% CI 0.81 to 1.07, 8 studies, I2=91.8%). Large variation in characteristics between studies precluded exploring outcomes by type of campaign components. Seven major qualitative themes to improve screening were identified: targeting of campaigns; quality of materials and message; language; anonymity; use of technology; relevance; and variety of testing options. CONCLUSIONS: Health promotion campaigns aiming to increase chlamydia testing in those aged 15-24 years may show some effectiveness in increasing overall numbers of tests, however numbers of positive tests do not follow the same trend. Qualitative findings indicate that campaigns require clear, relevant messaging that displays the full range of testing options and assures anonymity in order to be effective.


Assuntos
Infecções por Chlamydia/diagnóstico , Infecções por Chlamydia/epidemiologia , Promoção da Saúde/normas , Programas de Rastreamento/normas , Saúde Pública/normas , Adolescente , Promoção da Saúde/métodos , Humanos , Análise de Séries Temporais Interrompida , Programas de Rastreamento/métodos , Programas de Rastreamento/estatística & dados numéricos , Saúde Pública/métodos , Saúde Pública/estatística & dados numéricos , Pesquisa Qualitativa , Reino Unido/epidemiologia , Adulto Jovem
15.
Expert Opin Emerg Drugs ; 27(1): 75-90, 2022 03.
Artigo em Inglês | MEDLINE | ID: mdl-35341431

RESUMO

INTRODUCTION: Despite the existence of over 30 anti-seizure medications (ASM), including 20 over the last 30 years, a third of patients with epilepsy remain refractory to treatment, with no disease-modifying or preventive therapies until very recently. The development of new ASMs with new mechanisms of action is therefore critical. Recent clinical trials of new treatments have shifted focus from traditional common epilepsies to rare, genetic epilepsies with known mechanistic targets for treatment and disease-specific animal models. AREAS COVERED: ASMs in phase 2a/b-3 clinical trials target cholesterol, serotonin, sigma-1 receptors, potassium channels and metabotropic glutamate receptors. Neuroinflammation, protein misfolding, abnormal thalamocortical firing, and molecular deficiencies are among the targeted pathways. Clinically, the current phase 2a/b-3 agents hold promise for variety of epilepsy conditions, from developmental epileptic encephalopathies (Dravet Syndrome, Lennox-Gastaut syndrome, CDKL5 and PCDH19, Rett's Syndrome), infantile spasms, tuberous sclerosis as well as focal and idiopathic generalized epilepsies and acute rescue therapy for cluster seizures. EXPERT OPINION: New delivery mechanisms increase potency and site-specificity of existing drugs. Novel mechanisms of action involve cholesterol degradation, mitochondrial pathways, anti-inflammation, and neuro-regeneration. Earlier identification of genetic conditions through genetic testing will allow for earlier use of disease specific and disease-modifying therapies.


Assuntos
Anticonvulsivantes , Epilepsia , Animais , Ensaios Clínicos Fase II como Assunto , Ensaios Clínicos Fase III como Assunto , Epilepsia/tratamento farmacológico , Epilepsia/genética , Prova Pericial , Humanos
16.
BMC Health Serv Res ; 22(1): 639, 2022 May 13.
Artigo em Inglês | MEDLINE | ID: mdl-35562823

RESUMO

BACKGROUND: Pre-hospital and emergency services in Indonesia are still developing. Despite recent improvements in the Indonesian healthcare system, issues with the provision of pre-hospital and emergency services persist. The demand for pre-hospital and emergency services has not been the subject of previous research and, therefore, has not been fully understood. Our research explored the utilization of emergency medical services by patients attending hospital emergency departments in Jakarta, Indonesia. METHODS: The study used a cross-sectional survey design involving five general hospitals (four government-funded and one private). Each patient's demographic profile, medical conditions, time to treatment, and mode of transport to reach the hospital were analysed using descriptive statistics. RESULTS: A total of 1964 (62%) patients were surveyed. The median age of patients was 44 years with an interquartile range (IQR) of 26 to 58 years. Life-threatening conditions such as trauma and cardiovascular disease were found in 8.6 and 6.6% of patients, respectively. The majority of patients with trauma travelled to the hospital using a motorcycle or car (59.8%). An ambulance was used by only 9.3% of all patients and 38% of patients reported that they were not aware of the availability of ambulances. Ambulance response time was longer as compared to other modes of transportation (median: 24 minutes and IQR: 12 to 54 minutes). The longest time to treatment was experienced by patients with neurological disease, with a median time of 120 minutes (IQR: 78 to 270 minutes). Patients who used ambulances incurred higher costs as compared to those patients who did not use ambulances. CONCLUSION: The low utilization of emergency ambulances in Jakarta could be contributed to patients' lack of awareness of medical symptoms and the existence of ambulance services, and patients' disinclination to use ambulances due to high costs and long response times. The emergency ambulance services can be improved by increasing population awareness on symptoms that warrant the use of ambulances and reducing the cost burden related to ambulance use.


Assuntos
Serviços Médicos de Emergência , Utilização de Instalações e Serviços , Adulto , Estudos Transversais , Serviço Hospitalar de Emergência , Hospitais , Humanos , Indonésia/epidemiologia , Pessoa de Meia-Idade
17.
Sex Health ; 19(4): 236-247, 2022 08.
Artigo em Inglês | MEDLINE | ID: mdl-35615776

RESUMO

BACKGROUND: Attending a sexual health consultation is integral to the effective prevention and treatment of sexually transmitted infections (STIs). However, individuals who may be at risk of STIs do not always do so, leading to an increased risk of STI complications and transmission of infection to others. This systematic review aimed to identify interventions implemented to increase attendance at a pre-booked sexual health clinic appointment and to identify behavioural theory and behaviour change techniques (BCTs), which form the basis for such interventions. METHODS: Articles were identified through a systematic search of four electronic databases (Web of Science; ProQuest; Scopus; PubMed) and included if they aimed to increase attendance at a pre-booked, synchronous sexual health consultation. The quality of included studies was assessed independently by two researchers. Findings were synthesised narratively. RESULTS: Thirteen studies were included from three countries; eight non-randomised before-after study designs and five randomised controlled trials. Behavioural interventions increased attendance at pre-booked sexual health consultations. Text messages were the most frequently used mode for intervention delivery. A total of 19 BCTs were identified, but only three studies mentioned behavioural theory. The most frequently used BCTs in effective interventions were: using credible sources, employing prompts/cues and the provision of information about health consequences. However, these BCTs were also identified in interventions that were not effective, meaning that optimal content and theoretical underpinning of effective interventions remains unclear. CONCLUSIONS: Behavioural interventions can increase attendance at sexual health consultations. Further research is needed to examine the effectiveness of different BCT combinations.


Assuntos
Saúde Sexual , Infecções Sexualmente Transmissíveis , Terapia Comportamental , Humanos , Encaminhamento e Consulta , Infecções Sexualmente Transmissíveis/prevenção & controle
18.
HIV Med ; 22(9): 834-842, 2021 10.
Artigo em Inglês | MEDLINE | ID: mdl-34309177

RESUMO

BACKGROUND: There is currently little evidence exploring menopausal status, age at last menstrual period (LMP) and management of menopause among women living with HIV aged 45-60 years in England. METHODS: Socio-demographic, lifestyle and clinical data were collected through a self-completed cross-sectional survey. Longitudinal CD4 count and viral load data were available from linkage to clinical records, if consent was provided. Women were categorised as pre-, peri- or post-menopausal. Factors associated with menopausal stage were examined using ordinal logistic regression adjusting for age. Age at LMP was estimated using Kaplan-Meier survival analysis. RESULTS: The 847 women had a median age of 49 [interquartile range (IQR): 47-52] years. Most were of black ethnicity (81.3%), were born outside the UK (85.0%) and had completed secondary education (88.7%); 177 (20.4%), 373 (43.0%) and 297 (34.2%) were pre-, peri- or post-menopausal, respectively. After adjusting for age, associations of menopausal status with non-cohabiting relationship [adjusted odds ratio = 0.63 (95% confidence interval: 0.43-0.91)], baseline viral load ≥ 100 000 copies/mL [2.67 (1.20-5.94)] and unemployment [1.34 (0.97-1.84)] remained significant. Median (IQR) age at LMP was 54 (51-55) years in the group. In total, 27.9% (233/836) of women reported severe menopausal symptoms; 45.6% of those with somatic symptoms had heard of hormone replacement therapy and 8.7% had used it. Only 5.6% of women with urogenital symptoms had used topical oestrogen. CONCLUSIONS: Our findings highlight the importance of educating both women and their healthcare providers about menopausal symptoms and management options.


Assuntos
Infecções por HIV , Estudos Transversais , Feminino , Infecções por HIV/complicações , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Humanos , Estilo de Vida , Menopausa , Pessoa de Meia-Idade , Reino Unido/epidemiologia
19.
Sex Transm Infect ; 97(5): 368-374, 2021 08.
Artigo em Inglês | MEDLINE | ID: mdl-32829308

RESUMO

OBJECTIVES: To determine the time to resolution of symptoms (TTR) following treatment of uncomplicated gonorrhoea and to identify factors associated with TTR in a cohort of sexual health clinic attendees. METHODS: Participants were recruited from 14 clinics across England into the 'Gentamicin for the Treatment of Gonorrhoea (GToG)' trial between October 2014 and November 2016. We analysed demographic, behavioural and clinical data in a subset of the GToG study cohort presenting with genital discharge and/or dysuria, who subsequently experienced microbiological clearance of Neisseria gonorrhoeae 2 weeks after treatment. Testing for gonorrhoea was performed using a nucleic acid amplification test. The results were expressed as median TTR (IQR) and HRs with 95% CIs for resolution of symptoms. RESULTS: 216 participants (89% male) with a mean age of 32 years reported genital discharge (204/216 (94%)) or dysuria (173/216 (80%)) at their baseline visit. Symptom resolution occurred in 202/216 (94%) at the 2-week follow-up appointment. The median TTR was 2 days (IQR 1-3 days). 50/216 (23%) patients presented with gonorrhoea-chlamydia coinfection at their baseline attendance and in this group symptom resolution was slower (3 days for gonorrhoea-chlamydia coinfection compared with 2 days for gonorrhoea only, HR 0.68 (95% CI 0.48 to 0.95)). TTR was also longer in women (4 days for females compared with 2 days for males, HR 0.47 (95% CI 0.29 to 0.77)). CONCLUSIONS: The time to resolution of genital symptoms following effective treatment of gonorrhoea is variable, but 90% of patients report symptom resolution within 1 week. Concurrent chlamydia infection and being female were associated with prolonged TTR.


Assuntos
Antibacterianos/uso terapêutico , Gonorreia/tratamento farmacológico , Avaliação de Sintomas , Adulto , Infecções por Chlamydia/complicações , Estudos de Coortes , Coinfecção , Inglaterra/epidemiologia , Feminino , Gonorreia/complicações , Humanos , Masculino , Estudos Prospectivos , Ensaios Clínicos Controlados Aleatórios como Assunto , Fatores de Tempo , Resultado do Tratamento
20.
Sex Transm Infect ; 97(3): 177-182, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33188138

RESUMO

OBJECTIVE: A multicentre, randomised non-inferiority trial compared the efficacy and safety of 14 days of ofloxacin and metronidazole (standard-of-care (SoC)) versus a single dose of intramuscular ceftriaxone followed by 5 days of azithromycin and metronidazole (intervention arm (IA)) in women with mild-to-moderate pelvic inflammatory disease (PID). METHODS: Women with a clinical diagnosis of PID presenting at sexual health services were randomised to the SoC or IA arms. Treating clinicians and participants were not blinded to treatment allocation but the clinician performing the assessment of primary outcome was blinded. The primary outcome was clinical cure defined as ≥70% reduction in the modified McCormack pain score at day 14-21 after starting treatment. Secondary outcomes included adherence, tolerability and microbiological cure. RESULTS: Of the randomised population 72/153 (47.1%) reached the primary end point in the SoC arm, compared with 68/160 (42.5%) in the IA (difference in cure 4.6% (95% CI -15.6% to 6.5%). Following exclusion of 86 women who were lost to follow-up, attended outside the day 14-21 follow-up period, or withdrew consent, 72/107 (67.3%) had clinical cure in the SoC arm compared with 68/120 (56.7%) in the IA, giving a difference in cure rate of 10.6% (95% CI -23.2% to 1.9%). We were unable to demonstrate non-inferiority of the IA compared with SoC arm. Women in the IA took more treatment doses compared with the SoC group (113/124 (91%) vs 75/117 (64%), p=0.0001), but were more likely to experience diarrhoea (61% vs 24%, p<0.0001). Of 288 samples available for analysis, Mycoplasma genitalium was identified in 10% (28/288), 58% (11/19) of which had baseline antimicrobial resistance-associated mutations. CONCLUSION: A short-course azithromycin-based regimen is likely to be less effective than the standard treatment with ofloxacin plus metronidazole. The high rate of baseline antimicrobial resistance supports resistance testing in those with M. genitalium infection to guide appropriate therapy. TRIAL REGISTRATION NUMBER: 2010-023254-36.


Assuntos
Antibacterianos/administração & dosagem , Azitromicina/administração & dosagem , Metronidazol/administração & dosagem , Ofloxacino/administração & dosagem , Doença Inflamatória Pélvica/tratamento farmacológico , Adolescente , Adulto , Quimioterapia Combinada , Feminino , Humanos , Pessoa de Meia-Idade , Mycoplasma genitalium/efeitos dos fármacos , Mycoplasma genitalium/fisiologia , Doença Inflamatória Pélvica/microbiologia , Resultado do Tratamento , Adulto Jovem
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