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Fleming C, Drennan VM, Kerry-Barnard S, Reid F, Adams EJ, Sadiq ST, Phillips R, Majewska W, Harding-Esch EM, Cousins EC, Yoward F, Oakeshott P. Understanding the acceptability, barriers and facilitators for chlamydia and gonorrhoea screening in technical colleges: qualitative process evaluation of the "Test n Treat" trial. BMC Public Health 2020; 20:1212. [PMID: 32770977 PMCID: PMC7414554 DOI: 10.1186/s12889-020-09285-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 07/20/2020] [Indexed: 11/10/2022] Open
Abstract
Background Low uptake of sexually transmitted infection testing by sexually active young people is a worldwide public health problem. Screening in non-medical settings has been suggested as a method to improve uptake. The “Test n Treat” feasibility trial offered free, on-site rapid chlamydia/gonorrhoea tests with same day treatment for chlamydia (and gonorrhoea treatment at a local clinic,) to sexually active students (median age 17 years) at six technical colleges in London. Despite high rates of chlamydia (6% prevalence), uptake of testing was low (< 15%). In a qualitative study we explored the acceptability, including barriers and facilitators to uptake, of on-site chlamydia screening. Methods In 2016–17 we conducted a qualitative study in the interpretative tradition using face to face or telephone semi-structured interviews with students (n = 26), teaching staff (n = 3) and field researchers (n = 4). Interviews were digitally recorded, transcribed and thematically analysed. Results From the student perspective, feelings of embarrassment and the potential for stigma were deterrents to sexually transmitted infection testing. While the non-medical setting was viewed as mitigating against stigma, for some students volunteering to be screened exposed them to detrimental judgements by their peers. A small financial incentive to be screened was regarded as legitimising volunteering in a non-discrediting way. Staff and researchers confirmed these views. The very low level of knowledge about sexually transmitted infections influenced students to not view themselves as candidates for testing. There were also suggestions that some teenagers considered themselves invulnerable to sexually transmitted infections despite engaging in risky sexual behaviours. Students and researchers reported the strong influence peers had on uptake, or not, of sexually transmitted infection testing. Conclusions This study offers new insights into the acceptability of college-based sexually transmitted infection screening to young, multi-ethnic students. Future studies in similar high risk, hard to reach groups should consider linking testing with education about sexually transmitted infections, offering non stigmatising incentives and engaging peer influencers.
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Affiliation(s)
- Charlotte Fleming
- Population Health Research Institute, St George's, University of London, London, UK
| | - Vari M Drennan
- Centre for Health & Social Care Research, Kingston University & St George's, University of London, London, UK.
| | - Sarah Kerry-Barnard
- Population Health Research Institute, St George's, University of London, London, UK
| | - Fiona Reid
- School of Population Health and Environmental Sciences, King's College London, London, UK
| | | | - S Tariq Sadiq
- Institute for Infection and Immunity, St George's, University of London, London, UK
| | - Rachel Phillips
- School of Population Health and Environmental Sciences, King's College London, London, UK
| | | | - Emma M Harding-Esch
- Institute for Infection and Immunity, St George's, University of London, London, UK.,Public Health England, London, UK
| | - Emma C Cousins
- Institute for Infection and Immunity, St George's, University of London, London, UK
| | - Freya Yoward
- Population Health Research Institute, St George's, University of London, London, UK
| | - Pippa Oakeshott
- Population Health Research Institute, St George's, University of London, London, UK
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Kerry-Barnard S, Huntington S, Fleming C, Reid F, Sadiq ST, Drennan VM, Adams E, Oakeshott P. Near patient chlamydia and gonorrhoea screening and treatment in further education/technical colleges: a cost analysis of the 'Test n Treat' feasibility trial. BMC Health Serv Res 2020; 20:316. [PMID: 32299437 PMCID: PMC7160983 DOI: 10.1186/s12913-020-5062-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 02/28/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Community-based screening may be one solution to increase testing and treatment of sexually transmitted infections in sexually active teenagers, but there are few data on the practicalities and cost of running such a service. We estimate the cost of running a 'Test n Treat' service providing rapid chlamydia (CT) and gonorrhoea (NG) testing and same day on-site CT treatment in technical colleges. METHODS Process data from a 2016/17 cluster randomised feasibility trial were used to estimate total costs and service uptake. Pathway mapping was used to model different uptake scenarios. Participants, from six London colleges, provided self-taken genitourinary samples in the nearest toilet. Included in the study were 509 sexually active students (mean 85/college): median age 17.9 years, 49% male, 50% black ethnicity, with a baseline CT and NG prevalence of 6 and 0.5%, respectively. All participants received information about CT and NG infections at recruitment. When the Test n Treat team visited, participants were texted/emailed invitations to attend for confidential testing. Three colleges were randomly allocated the intervention, to host (non-incentivised) Test n Treat one and four months after baseline. All six colleges hosted follow-up Test n Treat seven months after baseline when students received a £10 incentive (to participate). RESULTS The mean non-incentivised daily uptake per college was 5 students (range 1 to 17), which cost £237 (range £1082 to £88) per student screened, and £4657 (range £21,281 to £1723) per CT infection detected, or £13,970 (range £63,842 to £5169) per NG infection detected. The mean incentivised daily uptake was 19 students which cost £91 per student screened, and £1408/CT infection or £7042/NG infection detected. If daily capacity for screening were achieved (49 students/day), costs including incentives would be £47 per person screened and £925/CT infection or £2774/NG infection detected. CONCLUSIONS Delivering non-incentivised Test n Treat in technical colleges is more expensive per person screened than CT and NG screening in clinics. Targeting areas with high infection rates, combined with high, incentivised uptake could make costs comparable. TRIAL REGISTRATION ISRCTN58038795, Assigned August 2016, registered prospectively.
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Affiliation(s)
- Sarah Kerry-Barnard
- Population Health Research Institute, St George's, University of London, London, SW17 ORE, UK
| | - Susie Huntington
- Aquarius Population Health Limited, Unit 29, Tileyard Studios, Tileyard Rd, London, N7 9AH, UK.
| | - Charlotte Fleming
- Population Health Research Institute, St George's, University of London, London, SW17 ORE, UK
| | - Fiona Reid
- School of Population Health and Environmental Sciences, King's College London, London, SE1 1UL, UK
| | - S Tariq Sadiq
- Institute for Infection and Immunity, St George's, University of London, London, SW17 ORE, UK
| | - Vari M Drennan
- Centre for Health and Social Care Research, Kingston University and St George's University of London, London, SW17 ORE, UK
| | - Elisabeth Adams
- Aquarius Population Health Limited, Unit 29, Tileyard Studios, Tileyard Rd, London, N7 9AH, UK
| | - Pippa Oakeshott
- Population Health Research Institute, St George's, University of London, London, SW17 ORE, UK
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Oakeshott P, Kerry-Barnard S, Fleming C, Phillips R, Drennan VM, Adams EJ, Majewska W, Harding-Esch EM, Cousins EC, Planche T, Green A, Bartholomew RI, Sadiq ST, Reid F. 'Test n Treat' (TnT): a cluster randomized feasibility trial of on-site rapid Chlamydia trachomatis tests and treatment in ethnically diverse, sexually active teenagers attending technical colleges. Clin Microbiol Infect 2018; 25:865-871. [PMID: 30391581 DOI: 10.1016/j.cmi.2018.10.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 10/24/2018] [Accepted: 10/25/2018] [Indexed: 10/28/2022]
Abstract
OBJECTIVES We conducted a cluster-randomized feasibility trial of 90-minute Chlamydia trachomatis tests and same day on-site treatment ('Test n Treat/TnT') in six technical colleges in London, England, to assess TnT uptake rates; follow-up rates; prevalence of C. trachomatis at baseline and 7 months; time to treatment; acceptability of TnT. METHODS Participants completed questionnaires and provided genitourinary samples at baseline and 7 months. Participants were informed that baseline samples would not be tested for 7 months and were advised to get screened independently. Colleges were randomly allocated 1:1 to intervention (TnT) or control (no TnT). One month and 4 months post recruitment, participants at intervention colleges were texted invitations for on-site free C. trachomatis tests. A purposive sample of students who did/did not attend for screening were interviewed (n = 26). RESULTS Five hundred and nine sexually active students were recruited: median age 17.9 years, 47% male, 50% black ethnicity, 55% reporting two or more sexual partners in the previous year. TnT uptake was 13% (33/259; 95% CI 8.9-17.4%) at 1 month and 10% (26/259; 6.7-14.4%) at 4 months with overall C. trachomatis positivity 5.1% (3/59; 1.1-14.2%). Follow-up at 7 months was 62% (317/509) for questionnaires and 52% (264/509) for samples. C. trachomatis prevalence was 6.2% (31/503) at baseline and 6.1% (16/264) at 7 months. Median time from test to treatment was 15 h. Interviews suggested low test uptake was associated with not feeling at risk, perceptions of stigma, and little knowledge of sexually transmitted infections (STIs). CONCLUSIONS Despite high C. trachomatis rates at baseline and follow-up, uptake of testing was low. Like many countries, England urgently needs better sex education, including making STI testing routine/normal. Trial registration ISRCTN58038795.
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Affiliation(s)
- P Oakeshott
- Population Health Research Institute, St George's, University of London, London UK.
| | - S Kerry-Barnard
- Population Health Research Institute, St George's, University of London, London UK
| | - C Fleming
- Population Health Research Institute, St George's, University of London, London UK
| | - R Phillips
- School of Population Health and Environmental Sciences, King's College London, London, UK
| | - V M Drennan
- Centre for Health & Social Care Research, Kingston University & St George's, University of London, London, UK
| | - E J Adams
- Aquarius Population Health Limited, London, UK
| | | | - E M Harding-Esch
- Institute for Infection and Immunity, St George's, University of London, London, UK; Public Health England, London, UK
| | - E C Cousins
- Institute for Infection and Immunity, St George's, University of London, London, UK
| | - T Planche
- Institute for Infection and Immunity, St George's, University of London, London, UK
| | - A Green
- Population Health Research Institute, St George's, University of London, London UK
| | - R I Bartholomew
- Population Health Research Institute, St George's, University of London, London UK; Institute for Infection and Immunity, St George's, University of London, London, UK
| | - S T Sadiq
- Institute for Infection and Immunity, St George's, University of London, London, UK
| | - F Reid
- School of Population Health and Environmental Sciences, King's College London, London, UK
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