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Development of a screening algorithm for the cervical cancer prevention programme in Botswana

Thesis (PhD (Obstetrics and Gynaecology))--Univerisity of Pretoria, 2023.

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Other Authors: Dreyer, Greta
Format: Thesis
Language:English
Published: University of Pretoria 2023
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access_status_str Open Access
author2 Dreyer, Greta
author_browse Dreyer, Greta
author_facet Dreyer, Greta
collection Thesis
dc_rights_str_mv © 2023 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria.
description Thesis (PhD (Obstetrics and Gynaecology))--Univerisity of Pretoria, 2023.
format Thesis
id oai:repository.up.ac.za:2263/93187
institution University of Pretoria (South Africa)
language English
last_indexed 2026-06-10T12:37:24.530Z
license_str Other — see source repository
provenance_str_mv Harvested via OAI-PMH from UPSpace — University of Pretoria Institutional Repository
publishDate 2023
publishDateRange 2023
publishDateSort 2023
publisher University of Pretoria
publisherStr University of Pretoria
record_format dspace
source_str UPSpace — University of Pretoria Institutional Repository
spelling oai:repository.up.ac.za:2263/93187 Development of a screening algorithm for the cervical cancer prevention programme in Botswana Dreyer, Greta doreen.masire@gmail.com Hofmeyr, Justus Morroni, Chelsea Ramogola-Masire, Doreen UCTD Histological verification Cervical cancer screening Colposcopy Test performance Human immunodeficiency virus (HIV) Botswana Health sciences theses SDG-03 SDG-03: Good health and well-being Thesis (PhD (Obstetrics and Gynaecology))--Univerisity of Pretoria, 2023. In this thesis, Development of a screening algorithm for the cervical cancer prevention programme in Botswana, the candidate utilised a new human papillomavirus (HPV) deoxyribonucleic acid (DNA) assay called Antila AmpFire to test for high-risk HPV in a semi-urban area in Botswana. This prospective cohort study evaluated several triage methods for high-risk HPV screen-positive women. The methods were visual inspection after acetic acid, colposcopy, and various partial HPV genotypes. Performance of the various triage methods were calculated and compared to that of the primary hrHPV screening. Restricted 8-hrPHV (16,18,31,33,35,45,52,58) maintained the highest sensitivity of all the triage methods. Although our finding supported the 8-hrHPV triage method as the most effective strategy, additional research is needed to guide further management as the relatively poor specificity of this method would still lead to overtreatment of women with no established precancer disease. Obstetrics and Gynaecology PhD (Obstetrics and Gynaecology) Unrestricted 2023-11-07T12:05:26Z 2023-11-07T12:05:26Z 2024-04 2023 Thesis * S2024 http://hdl.handle.net/2263/93187 DOI: https://doi.org/10.25403/UPresearchdata.24476977.v1 https://doi.org/10.25403/UPresearchdata.24476977 en © 2023 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. application/pdf University of Pretoria
spellingShingle UCTD
Histological verification
Cervical cancer screening
Colposcopy
Test performance
Human immunodeficiency virus (HIV)
Botswana
Health sciences theses SDG-03
SDG-03: Good health and well-being
Development of a screening algorithm for the cervical cancer prevention programme in Botswana
title Development of a screening algorithm for the cervical cancer prevention programme in Botswana
title_full Development of a screening algorithm for the cervical cancer prevention programme in Botswana
title_fullStr Development of a screening algorithm for the cervical cancer prevention programme in Botswana
title_full_unstemmed Development of a screening algorithm for the cervical cancer prevention programme in Botswana
title_short Development of a screening algorithm for the cervical cancer prevention programme in Botswana
title_sort development of a screening algorithm for the cervical cancer prevention programme in botswana
topic UCTD
Histological verification
Cervical cancer screening
Colposcopy
Test performance
Human immunodeficiency virus (HIV)
Botswana
Health sciences theses SDG-03
SDG-03: Good health and well-being
url http://hdl.handle.net/2263/93187
https://doi.org/10.25403/UPresearchdata.24476977