Implementation of new technologies designed to improve cervical cancer screening and completion of care in low-resource settings: a case study from the Proyecto Precancer

Abstract Background This case study details the experience of the Proyecto Precancer in applying the Integrative Systems Praxis for Implementation Research (INSPIRE) methodology to guide the co-development, planning, implementation, adoption, and sustainment of new technologies and screening practic...

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Main Authors: Sarah D. Gilman, Patti E. Gravitt, Valerie A. Paz-Soldán, on behalf of the Proyecto Precancer Study Group
Format: Article
Language:English
Published: BMC 2024-04-01
Series:Implementation Science Communications
Subjects:
Online Access:https://doi.org/10.1186/s43058-024-00566-z
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author Sarah D. Gilman
Patti E. Gravitt
Valerie A. Paz-Soldán
on behalf of the Proyecto Precancer Study Group
author_facet Sarah D. Gilman
Patti E. Gravitt
Valerie A. Paz-Soldán
on behalf of the Proyecto Precancer Study Group
author_sort Sarah D. Gilman
collection DOAJ
description Abstract Background This case study details the experience of the Proyecto Precancer in applying the Integrative Systems Praxis for Implementation Research (INSPIRE) methodology to guide the co-development, planning, implementation, adoption, and sustainment of new technologies and screening practices in a cervical cancer screening and management (CCSM) program in the Peruvian Amazon. We briefly describe the theoretical grounding of the INSPIRE framework, the phases of the INSPIRE process, the activities within each phase, and the RE-AIM outcomes used to evaluate program outcomes. Methods Proyecto Precancer iteratively engaged over 90 stakeholders in the Micro Red Iquitos Sur (MRIS) health network in the Amazonian region of Loreto, Perú, through the INSPIRE phases. INSPIRE is an integrative research methodology grounded in systems thinking, participatory action research, and implementation science frameworks such as the Consolidated Framework for Implementation Research. An interrupted time-series design with a mixed-methods RE-AIM (Reach, Effectiveness, Adoption, Implementation, and Maintenance) evaluation framework was used to examine the adoption of human papillomavirus (HPV) testing (including self-sampling), with direct treatment after visual inspection with portable thermal ablation, at the primary level. Results This approach, blending participatory action research, implementation science, and systems-thinking, led to rapid adoption and successful implementation of the new cervical cancer screening and management program within 6 months, using an HPV-based screen-and-treat strategy across 17 health facilities in one of the largest public health networks of the Peruvian Amazon. Monitoring and evaluation data revealed that, within 6 months, the MRIS had surpassed their monthly screening goals, tripling their original screening rate, with approximately 70% of HPV-positive women reaching a completion of care endpoint, compared with around 30% prior to the new CCSM strategy. Conclusions Proyecto Precancer facilitated the adoption and sustainment of HPV testing with subsequent treatment of HPV-positive women (after visual inspection) using portable thermal ablation at the primary level. This was accompanied by the de-implementation of existing visual inspection-based screening strategies and colposcopy for routine precancer triage at the hospital level. This case study highlights how implementation science approaches were used to guide the sustained adoption of a new screen-and-treat strategy in the Peruvian Amazon, while facilitating de-implementation of older screening practices.
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spelling doaj.art-be1691b9c9e846999c389b33bcf048232024-04-07T11:20:22ZengBMCImplementation Science Communications2662-22112024-04-015111810.1186/s43058-024-00566-zImplementation of new technologies designed to improve cervical cancer screening and completion of care in low-resource settings: a case study from the Proyecto PrecancerSarah D. Gilman0Patti E. Gravitt1Valerie A. Paz-Soldán2on behalf of the Proyecto Precancer Study GroupDepartment of Clinical Research and Leadership, The George Washington UniversityDepartment of Epidemiology and Public Health, University of Maryland School of MedicineDepartment of Tropical Medicine and Infectious Disease, Tulane School of Public Health and Tropical MedicineAbstract Background This case study details the experience of the Proyecto Precancer in applying the Integrative Systems Praxis for Implementation Research (INSPIRE) methodology to guide the co-development, planning, implementation, adoption, and sustainment of new technologies and screening practices in a cervical cancer screening and management (CCSM) program in the Peruvian Amazon. We briefly describe the theoretical grounding of the INSPIRE framework, the phases of the INSPIRE process, the activities within each phase, and the RE-AIM outcomes used to evaluate program outcomes. Methods Proyecto Precancer iteratively engaged over 90 stakeholders in the Micro Red Iquitos Sur (MRIS) health network in the Amazonian region of Loreto, Perú, through the INSPIRE phases. INSPIRE is an integrative research methodology grounded in systems thinking, participatory action research, and implementation science frameworks such as the Consolidated Framework for Implementation Research. An interrupted time-series design with a mixed-methods RE-AIM (Reach, Effectiveness, Adoption, Implementation, and Maintenance) evaluation framework was used to examine the adoption of human papillomavirus (HPV) testing (including self-sampling), with direct treatment after visual inspection with portable thermal ablation, at the primary level. Results This approach, blending participatory action research, implementation science, and systems-thinking, led to rapid adoption and successful implementation of the new cervical cancer screening and management program within 6 months, using an HPV-based screen-and-treat strategy across 17 health facilities in one of the largest public health networks of the Peruvian Amazon. Monitoring and evaluation data revealed that, within 6 months, the MRIS had surpassed their monthly screening goals, tripling their original screening rate, with approximately 70% of HPV-positive women reaching a completion of care endpoint, compared with around 30% prior to the new CCSM strategy. Conclusions Proyecto Precancer facilitated the adoption and sustainment of HPV testing with subsequent treatment of HPV-positive women (after visual inspection) using portable thermal ablation at the primary level. This was accompanied by the de-implementation of existing visual inspection-based screening strategies and colposcopy for routine precancer triage at the hospital level. This case study highlights how implementation science approaches were used to guide the sustained adoption of a new screen-and-treat strategy in the Peruvian Amazon, while facilitating de-implementation of older screening practices.https://doi.org/10.1186/s43058-024-00566-zImplementation scienceCervical cancerSystems-thinkingParticipatory action researchPerú
spellingShingle Sarah D. Gilman
Patti E. Gravitt
Valerie A. Paz-Soldán
on behalf of the Proyecto Precancer Study Group
Implementation of new technologies designed to improve cervical cancer screening and completion of care in low-resource settings: a case study from the Proyecto Precancer
Implementation Science Communications
Implementation science
Cervical cancer
Systems-thinking
Participatory action research
Perú
title Implementation of new technologies designed to improve cervical cancer screening and completion of care in low-resource settings: a case study from the Proyecto Precancer
title_full Implementation of new technologies designed to improve cervical cancer screening and completion of care in low-resource settings: a case study from the Proyecto Precancer
title_fullStr Implementation of new technologies designed to improve cervical cancer screening and completion of care in low-resource settings: a case study from the Proyecto Precancer
title_full_unstemmed Implementation of new technologies designed to improve cervical cancer screening and completion of care in low-resource settings: a case study from the Proyecto Precancer
title_short Implementation of new technologies designed to improve cervical cancer screening and completion of care in low-resource settings: a case study from the Proyecto Precancer
title_sort implementation of new technologies designed to improve cervical cancer screening and completion of care in low resource settings a case study from the proyecto precancer
topic Implementation science
Cervical cancer
Systems-thinking
Participatory action research
Perú
url https://doi.org/10.1186/s43058-024-00566-z
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