Human papillomavirus (HPV) Infections and Infestations Human papillomavirus (HPV)
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Women aged 50 - 64 years attending routine cervical screening in GP primary care 2. Women aged = 50 years attending colposcopy who are likely or known to be HPV positive (e.g. referred with a cytology result of moderate or worse or positive on HPV triage testing)
Exclusion criteria
Exclusion criteria: 1. Women unable to provide informed consent 2. Women whose command of English is not sufficient to obtain informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Measured at a single time point: 1. “Sensitivity” as the proportion of non-speculum HPV positives among (i) speculum HPV positives and (ii) women with high-grade disease (CIN2+ on histology and/or moderate dyskaryosis or worse on cytology) 2. “Specificity” as the proportion of non-speculum HPV negatives among women attending routine screening who are not found to have high-grade disease who are speculum HPV negatives and cytology screen-negative women (normal/borderline/mild dyskaryosis on cytology) | — |
Secondary
| Measure | Time frame |
|---|---|
| There are no secondary outcome measures | — |
Countries
England, United Kingdom