Experiences of transition to adult care and readiness to self-manage care in young people with perinatal HIV in England

Background: There are few data on young people’s own experiences of transferring from paediatric to adult care, or readiness to self-manage care. Methods: A total of 132 young people living with perinatal HIV, aged 14–25 years, answered questions about transition experiences. Results: Of the participants, 45 (34%), with a median age of 16 (interquartile range [IQR] 16–17), were in paediatric care, of whom 89% reported that transition discussions had begun, at median age 15 (IQR 14–16) years. Young people in adult care were more likely than those in paediatric care to self manage appointments (90% vs 42% respectively, P < 0.001), and know their antiretroviral therapy (ART) drugs (55% vs 37%, P = 0.033). Knowledge of most recent CD4 T cell count/VL was slightly better for those in adult care (48% vs 31%, P = 0.059); naming side effects of ART was similar (71% vs 60%, P = 0.119). Conclusions: Transition discussions occurred before movement from paediatric to adult care. Further education around ART, potential side effects, and CD4 T cell count/viral load knowledge is required

Going beyond ‘regular and casual’: development of a classification of sexual partner types to enhance partner notification for STIs

OBJECTIVES To develop a classification of sexual partner types for use in partner notification (PN) for STIs. METHODS A four-step process: (1) an iterative synthesis of five sources of evidence: scoping review of social and health sciences literature on partner types; analysis of relationship types in dating apps; systematic review of PN intervention content; and review of PN guidelines; qualitative interviews with public, patients and health professionals to generate an initial comprehensive classification; (2) multidisciplinary clinical expert consultation to revise the classification; (3) piloting of the revised classification in sexual health clinics during a randomised controlled trial of PN; (4) application of the Theoretical Domains Framework (TDF) to identify index patients' willingness to engage in PN for each partner type. RESULTS Five main partner types emerged from the evidence synthesis and consultation: 'established partner', 'new partner', 'occasional partner', 'one-off partner' and 'sex worker'. The types differed across several dimensions, including likely perceptions of sexual exclusivity, likelihood of sex reoccurring between index patient and sex partner. Sexual health professionals found the classification easy to operationalise. During the trial, they assigned all 3288 partners described by 2223 index patients to a category. The TDF analysis suggested that the partner types might be associated with different risks of STI reinfection, onward transmission and index patients' engagement with PN. CONCLUSIONS We developed an evidence-informed, useable classification of five sexual partner types to underpin PN practice and other STI prevention interventions. Analysis of biomedical, psychological and social factors that distinguish different partner types shows how each could warrant a tailored PN approach. This classification could facilitate the use of partner-centred outcomes. Additional studies are needed to determine the utility of the classification to improve measurement of the impact of PN strategies and help focus resources

Self-harm in young people with perinatal HIV and HIV negative young people in England: cross sectional analysis.

BACKGROUND: Self-harm in adolescents is of growing concern internationally but limited evidence exists on the prevalence of self-harm in those living with HIV, who may be at higher risk of poor mental health outcomes. Therefore our aim was to determine the prevalence and predictors of self-harm among young people with perinatally-acquired HIV (PHIV) and HIV negative (with sibling or mother living with HIV) young people living in England. METHODS: 303 PHIV and 100 HIV negative young people (aged 12-23 years) participating in the Adolescents and Adults Living with Perinatal HIV cohort study completed an anonymous self-harm questionnaire, as well as a number of standardised mental-health assessments. Logistic regression investigated predictors of self-harm. RESULTS: The median age was 16.7 years in both groups, and 40.9% of the PHIV and 31.0% of the HIV negative groups were male. In total 13.9% (56/403) reported having ever self-harmed, with no difference by HIV status (p = 0.089). Multivariable predictors of self-harm were female sex (adjusted odds ratio (AOR) 5.3, (95% confidence interval 1.9, 14.1), p = 0.001), lower self-esteem (AOR 0.9 (0.8, 0.9) per 1 point increase, p < 0.001) and having ever used alcohol (AOR 3.8 (1.8, 7.8), p < 0.001). Self-esteem z-scores for both PHIV and HIV negative participants were 1.9 standard deviations below the mean for population norms. CONCLUSIONS: Self-harm is common among PHIV and HIV negative adolescents in England. Reassuringly however, they do not appear to be at an increased risk compared to the general adolescent population (15-19% lifetime prevalence). The low level of self-esteem (compared to available normative data) in both groups is worrying and warrants further attention

Improving sexual health through partner notification : the LUSTRUM mixed-methods research Programme including RCT of accelerated partner therapy

Background Sexually transmitted infections disproportionately affect young people and men who have sex with men. Chlamydia is Britain’s most common sexually transmitted infection. Partner notification is a key intervention to reduce transmission of sexually transmitted infections and human immunodeficiency virus but is hard to implement. Accelerated partner therapy is a promising new approach. Objectives determine the effectiveness, costs and acceptability of accelerated partner therapy for chlamydia in heterosexual people model the cost effectiveness of accelerated partner therapy and impact on chlamydia transmission develop and cost partner notification interventions for men who have sex with men. Design Mixed-methods study to develop a new sex partner classification and optimise accelerated partner therapy; cluster crossover randomised controlled trial of accelerated partner therapy, with process and cost-consequence evaluation; dynamic modelling and health economic evaluation; systematic review of economic studies of partner notification for sexually transmitted infections in men who have sex with men; qualitative research to co-design a novel partner notification intervention for men who have sex with men with bacterial sexually transmitted infections. Settings Sexual health clinics and community services in England and Scotland. Participants Women and men, including men who have sex with men and people with mild learning disabilities. Interventions Accelerated partner therapy offered as an additional partner notification method. Main outcome measures Proportion of index patients with positive repeat chlamydia test (primary outcome); proportion of sex partners treated; costs per major outcome averted and quality-adjusted life-year; predicted chlamydia prevalence; experiences of accelerated partner therapy. Data sources Randomised controlled trial: partnership type, resource use, outcomes, qualitative data: economic analysis, modelling and systematic review: resource use and unit costs from the randomised controlled trial, secondary sources. Results The sex partner classification defined five types. Accelerated partner therapy modifications included simplified self-sampling packs and creation of training films. We created a clinical management and partner notification data collection system. In the randomised controlled trial, all 17 enrolled clinics completed both periods; 1536 patients were enrolled in the intervention phase and 1724 were enrolled in the control phase. Six hundred and sixty-six (43%) of 1536 index patients in the intervention phase and 800 (46%) of 1724 in the control phase were tested for Chlamydia trachomatis at 12–24 weeks after contact tracing consultation; 31 (4.7%) in the intervention phase and 53 (6.6%) in the control phase had a positive Chlamydia trachomatis test result [adjusted odds ratio 0.66 (95% confidence interval 0.41 to 1.04); p = 0.071]. The proportion of index patients with ≥ 1 sex partner treated was 88.0% (775/881) in intervention and 84.6% (760/898) in control phase, adjusted odds ratio 1.27 (95% confidence interval 0.96 to 1.68; p = 0.10). Overall, 293/1536 (19.1%) index patients chose accelerated partner therapy for 305 partners, of which partner types were: committed/established, 166/305 (54.4%); new, 85/305 (27.9%); occasional, 45/305 (14.8%); and one-off, 9/305 (3.0%). Two hundred and forty-eight accepted accelerated partner therapy and 241 partners were sent accelerated partner therapy packs, 120/241 (49.8%) returned chlamydia/gonorrhoea samples (78/119, 65.5%, positive for chlamydia, no result in one), but only 60/241 (24.9%) human immunodeficiency virus and syphilis samples (all negative). The primary outcomes of the randomised trial were not statistically significantly different at the 5% level. However, the economic evaluation found that accelerated partner therapy could be less costly compared with routine care, and mathematical modelling of effects and costs extrapolated beyond the trial end points suggested that accelerated partner therapy could be more effective and less costly than routine care in terms of major outcome averted and quality-adjusted life-years’. Healthcare professionals did not always offer accelerated partner therapy but felt that a clinical management and partner notification data collection system enhanced data recording. Key elements of a multilevel intervention supporting men who have sex with men in partner notification included: modifying the cultural and social context of men who have sex with men communities; improving skills and changing services to facilitate partner notification for one-off partners; and working with dating app providers to explore digital partner notification options. The systematic review found no evaluations of partner notification for men who have sex with men. Modelling of gonorrhoea and human immunodeficiency virus co-infection in men who have sex with men was technically challenging. Limitations In the randomised controlled trial, enrolment, follow-up and repeat infections were lower than expected, so statistical power was lower than anticipated. We were unable to determine whether accelerated partner therapy sped up partner treatment. Mathematical modelling of gonorrhoea/human immunodeficiency virus co-infection in men who have sex with men remained at an experimental stage. It was not feasible to include healthcare professionals in the men who have sex with men intervention development due to the COVID-19 pandemic. Conclusions Although the evidence that the intervention reduces repeat infection was not conclusive, the trial results suggest that accelerated partner therapy can be safely offered as a contact tracing option and is also likely to be cost saving, but is best suited to sex partners with emotional connection to the index patient. The Programme’s findings about classification of sexual partner types can be implemented in sexual health care with auditable outcomes. Future work Further research is needed on how to increase uptake of accelerated partner therapy and increase sexually transmitted infections self-sampling by partners; understand how services can use partnership-type information to improve partner notification, especially for those currently underserved; overcome challenges in modelling sexually transmitted infections and human immunodeficiency virus co-infection in men who have sex with men; develop and evaluate an intervention to optimise partner notification among men who have sex with men, focusing on one-off partnerships. Trial registration This trial is registered as ISRCTN15996256. Funding This award was funded by the National Institute for Health and Care Research (NIHR) Programme Grants for Applied Research Programme (NIHR award ref: RP-PG-0614-20009) and is published in full in Programme Grants for Applied Research; Vol. 12, No. 2. See the NIHR Funding and Awards website for further award information

Going beyond ‘regular and casual’: development of a classification of sexual partner types to enhance partner notification for STIs

Objectives: To develop a classification of sexual partner types for use in partner notification (PN) for STIs.Methods: A four-step process: (1) an iterative synthesis of five sources of evidence: scoping review of social and health sciences literature on partner types; analysis of relationship types in dating apps; systematic review of PN intervention content; and review of PN guidelines; qualitative interviews with public, patients and health professionals to generate an initial comprehensive classification; (2) multidisciplinary clinical expert consultation to revise the classification; (3) piloting of the revised classification in sexual health clinics during a randomised controlled trial of PN; (4) application of the Theoretical Domains Framework (TDF) to identify index patients’ willingness to engage in PN for each partner type.Results: Five main partner types emerged from the evidence synthesis and consultation: ‘established partner’, ‘new partner’, ‘occasional partner’, ‘one-off partner’ and ‘sex worker’. The types differed across several dimensions, including likely perceptions of sexual exclusivity, likelihood of sex reoccurring between index patient and sex partner. Sexual health professionals found the classification easy to operationalise. During the trial, they assigned all 3288 partners described by 2223 index patients to a category. The TDF analysis suggested that the partner types might be associated with different risks of STI reinfection, onward transmission and index patients’ engagement with PN.Conclusions: We developed an evidence-informed, useable classification of five sexual partner types to underpin PN practice and other STI prevention interventions. Analysis of biomedical, psychological and social factors that distinguish different partner types shows how each could warrant a tailored PN approach. This classification could facilitate the use of partner-centred outcomes. Additional studies are needed to determine the utility of the classification to improve measurement of the impact of PN strategies and help focus resources

Improving sexual health through partner notification: the LUSTRUM mixed-methods research Programme including RCT of accelerated partner therapy

Background: Sexually transmitted infections disproportionately affect young people and men who have sex with men. Chlamydia is Britain’s most common sexually transmitted infection. Partner notification is a key intervention to reduce transmission of sexually transmitted infections and human immunodeficiency virus but is hard to implement. Accelerated partner therapy is a promising new approach. Objectives:1. determine the effectiveness, costs and acceptability of accelerated partner therapy for chlamydia in heterosexual people2. model the cost effectiveness of accelerated partner therapy and impact on chlamydia transmission3. develop and cost partner notification interventions for men who have sex with men.Design: Mixed-methods study to develop a new sex partner classification and optimise accelerated partner therapy; cluster crossover randomised controlled trial of accelerated partner therapy, with process and cost-consequence evaluation; dynamic modelling and health economic evaluation; systematic review of economic studies of partner notification for sexually transmitted infections in men who have sex with men; qualitative research to co-design a novel partner notification intervention for men who have sex with men with bacterial sexually transmitted infections. Settings: Sexual health clinics and community services in England and Scotland. Participants: Women and men, including men who have sex with men and people with mild learning disabilities. Interventions: Accelerated partner therapy offered as an additional partner notification method. Main outcome measures: Proportion of index patients with positive repeat chlamydia test (primary outcome); proportion of sex partners treated; costs per major outcome averted and quality-adjusted life-year; predicted chlamydia prevalence; experiences of accelerated partner therapy. Data sources: Randomised controlled trial: partnership type, resource use, outcomes, qualitative data: economic analysis, modelling and systematic review: resource use and unit costs from the randomised controlled trial, secondary sources. Results: The sex partner classification defined five types. Accelerated partner therapy modifications included simplified self-sampling packs and creation of training films. We created a clinical management and partner notification data collection system.In the randomised controlled trial, all 17 enrolled clinics completed both periods; 1536 patients were enrolled in the intervention phase and 1724 were enrolled in the control phase. Six hundred and sixtysix (43%) of 1536 index patients in the intervention phase and 800 (46%) of 1724 in the control phase were tested for Chlamydia trachomatis at 12–24 weeks after contact tracing consultation; 31 (4.7%) in the intervention phase and 53 (6.6%) in the control phase had a positive Chlamydia trachomatis test result [adjusted odds ratio 0.66 (95% confidence interval 0.41 to 1.04); p = 0.071]. The proportion of index patients with ≥ 1 sex partner treated was 88.0% (775/881) in intervention and 84.6% (760/898) in control phase, adjusted odds ratio 1.27 (95% confidence interval 0.96 to 1.68; p = 0.10). Overall, 293/1536 (19.1%) index patients chose accelerated partner therapy for 305 partners, of which partner types were: committed/established, 166/305 (54.4%); new, 85/305 (27.9%); occasional, 45/305 (14.8%); and one-off, 9/305 (3.0%). Two hundred and forty-eight accepted accelerated partner therapy and 241 partners were sent accelerated partner therapy packs, 120/241 (49.8%) returned chlamydia/ gonorrhoea samples (78/119, 65.5%, positive for chlamydia, no result in one), but only 60/241 (24.9%) human immunodeficiency virus and syphilis samples (all negative). The primary outcomes of the randomised trial were not statistically significantly different at the 5% level. However, the economic evaluation found that accelerated partner therapy could be less costly compared with routine care, and mathematical modelling of effects and costs extrapolated beyond the trial end points suggested that accelerated partner therapy could be more effective and less costly than routine care in terms of major outcome averted and quality-adjusted life-years’. Healthcare professionals did not always offer accelerated partner therapy but felt that a clinical management and partner notification data collection system enhanced data recording. Key elements of a multilevel intervention supporting men who have sex with men in partner notification included: modifying the cultural and social context of men who have sex with men communities; improving skills and changing services to facilitate partner notification for one-off partners; and working with dating app providers to explore digital partner notification options. The systematic review found no evaluations of partner notification for men who have sex with men. Modelling of go..

Improving sexual health through partner notification: the LUSTRUM mixed-methods research Programme including RCT of accelerated partner therapy

Background: Sexually transmitted infections disproportionately affect young people and men who have sex with men. Chlamydia is Britain’s most common sexually transmitted infection. Partner notification is a key intervention to reduce transmission of sexually transmitted infections and human immunodeficiency virus but is hard to implement. Accelerated partner therapy is a promising new approach. Objectives:1. determine the effectiveness, costs and acceptability of accelerated partner therapy for chlamydia in heterosexual people2. model the cost effectiveness of accelerated partner therapy and impact on chlamydia transmission3. develop and cost partner notification interventions for men who have sex with men.Design: Mixed-methods study to develop a new sex partner classification and optimise accelerated partner therapy; cluster crossover randomised controlled trial of accelerated partner therapy, with process and cost-consequence evaluation; dynamic modelling and health economic evaluation; systematic review of economic studies of partner notification for sexually transmitted infections in men who have sex with men; qualitative research to co-design a novel partner notification intervention for men who have sex with men with bacterial sexually transmitted infections. Settings: Sexual health clinics and community services in England and Scotland. Participants: Women and men, including men who have sex with men and people with mild learning disabilities. Interventions: Accelerated partner therapy offered as an additional partner notification method. Main outcome measures: Proportion of index patients with positive repeat chlamydia test (primary outcome); proportion of sex partners treated; costs per major outcome averted and quality-adjusted life-year; predicted chlamydia prevalence; experiences of accelerated partner therapy. Data sources: Randomised controlled trial: partnership type, resource use, outcomes, qualitative data: economic analysis, modelling and systematic review: resource use and unit costs from the randomised controlled trial, secondary sources. Results: The sex partner classification defined five types. Accelerated partner therapy modifications included simplified self-sampling packs and creation of training films. We created a clinical management and partner notification data collection system.In the randomised controlled trial, all 17 enrolled clinics completed both periods; 1536 patients were enrolled in the intervention phase and 1724 were enrolled in the control phase. Six hundred and sixtysix (43%) of 1536 index patients in the intervention phase and 800 (46%) of 1724 in the control phase were tested for Chlamydia trachomatis at 12–24 weeks after contact tracing consultation; 31 (4.7%) in the intervention phase and 53 (6.6%) in the control phase had a positive Chlamydia trachomatis test result [adjusted odds ratio 0.66 (95% confidence interval 0.41 to 1.04); p = 0.071]. The proportion of index patients with ≥ 1 sex partner treated was 88.0% (775/881) in intervention and 84.6% (760/898) in control phase, adjusted odds ratio 1.27 (95% confidence interval 0.96 to 1.68; p = 0.10). Overall, 293/1536 (19.1%) index patients chose accelerated partner therapy for 305 partners, of which partner types were: committed/established, 166/305 (54.4%); new, 85/305 (27.9%); occasional, 45/305 (14.8%); and one-off, 9/305 (3.0%). Two hundred and forty-eight accepted accelerated partner therapy and 241 partners were sent accelerated partner therapy packs, 120/241 (49.8%) returned chlamydia/ gonorrhoea samples (78/119, 65.5%, positive for chlamydia, no result in one), but only 60/241 (24.9%) human immunodeficiency virus and syphilis samples (all negative). The primary outcomes of the randomised trial were not statistically significantly different at the 5% level. However, the economic evaluation found that accelerated partner therapy could be less costly compared with routine care, and mathematical modelling of effects and costs extrapolated beyond the trial end points suggested that accelerated partner therapy could be more effective and less costly than routine care in terms of major outcome averted and quality-adjusted life-years’. Healthcare professionals did not always offer accelerated partner therapy but felt that a clinical management and partner notification data collection system enhanced data recording. Key elements of a multilevel intervention supporting men who have sex with men in partner notification included: modifying the cultural and social context of men who have sex with men communities; improving skills and changing services to facilitate partner notification for one-off partners; and working with dating app providers to explore digital partner notification options. The systematic review found no evaluations of partner notification for men who have sex with men. Modelling of go..