INEAS’s Cost-Effectiveness Analysis of Vemurafenib: Paving the Way for Value-Based Pricing in Tunisia

The Tunisian Health Technology Assessment (HTA) body, INEAS, conducted a cost-effectiveness analysis (CEA) of vemurafenib in the treatment of locally advanced or metastatic BRAF V600-mutated melanoma. The objective of this analysis was to enable the use of value-based pricing as a new approach to pr...

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Main Authors: Mouna Jameleddine, Nabil Harzallah, Hela Grati, Marie Christine Odabachian Jebali, Jaafar Chemli, Sebastián García Martí, Natalie Soto, Andrés Pichon-Riviere, Chokri Hamouda
Format: Article
Language:English
Published: Taylor & Francis Group 2024-10-01
Series:Journal of Market Access & Health Policy
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Online Access:https://www.mdpi.com/2001-6689/12/4/23
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author Mouna Jameleddine
Nabil Harzallah
Hela Grati
Marie Christine Odabachian Jebali
Jaafar Chemli
Sebastián García Martí
Natalie Soto
Andrés Pichon-Riviere
Chokri Hamouda
author_facet Mouna Jameleddine
Nabil Harzallah
Hela Grati
Marie Christine Odabachian Jebali
Jaafar Chemli
Sebastián García Martí
Natalie Soto
Andrés Pichon-Riviere
Chokri Hamouda
author_sort Mouna Jameleddine
collection DOAJ
description The Tunisian Health Technology Assessment (HTA) body, INEAS, conducted a cost-effectiveness analysis (CEA) of vemurafenib in the treatment of locally advanced or metastatic BRAF V600-mutated melanoma. The objective of this analysis was to enable the use of value-based pricing as a new approach to price negotiation. This study was part of a broader HTA report that was prepared in response to a joint request from the regulatory authorities and the CNAM, Tunisia’s compulsory insurance scheme. Our analysis was based on a probabilistic Markov cohort model that calculated the costs and quality-adjusted life years (QALY) associated with vemurafenib compared to the standard of care from a public payer perspective. The CEA indicated that vemurafenib provides a gain of 0.38 life years (1.78 vs. 1.4) for an incremental cost of USD 101,106.62 from the perspective of the main public payer (CNAM). This study revealed an incremental cost-effectiveness ratio (ICER) of 163,311.40 USD/QALY and 163,911.46 USD/QALY, respectively, from the CNAM and public health facilities’ perspectives. Vemurafenib cannot be considered cost-effective in terms of what has normally been considered a reasonable willingness to pay (WTP) in Tunisia. A significant price reduction would be necessary to bring the incremental cost-effectiveness ratio to an acceptable level.
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spelling doaj-art-bc524a3e3cba451589998b4f4e76cafb2024-12-27T14:32:43ZengTaylor & Francis GroupJournal of Market Access & Health Policy2001-66892024-10-0112429430510.3390/jmahp12040023INEAS’s Cost-Effectiveness Analysis of Vemurafenib: Paving the Way for Value-Based Pricing in TunisiaMouna Jameleddine0Nabil Harzallah1Hela Grati2Marie Christine Odabachian Jebali3Jaafar Chemli4Sebastián García Martí5Natalie Soto6Andrés Pichon-Riviere7Chokri Hamouda8The National Authority for Assessment and Accreditation in Healthcare (INEAS), Tunis 1002, TunisiaThe National Authority for Assessment and Accreditation in Healthcare (INEAS), Tunis 1002, TunisiaThe National Authority for Assessment and Accreditation in Healthcare (INEAS), Tunis 1002, TunisiaThe National Authority for Assessment and Accreditation in Healthcare (INEAS), Tunis 1002, TunisiaThe National Authority for Assessment and Accreditation in Healthcare (INEAS), Tunis 1002, TunisiaInstitute for Clinical Effectiveness and Health Policy (IECS), Buenos Aires 1414, ArgentinaInstitute for Clinical Effectiveness and Health Policy (IECS), Buenos Aires 1414, ArgentinaInstitute for Clinical Effectiveness and Health Policy (IECS), Buenos Aires 1414, ArgentinaThe National Authority for Assessment and Accreditation in Healthcare (INEAS), Tunis 1002, TunisiaThe Tunisian Health Technology Assessment (HTA) body, INEAS, conducted a cost-effectiveness analysis (CEA) of vemurafenib in the treatment of locally advanced or metastatic BRAF V600-mutated melanoma. The objective of this analysis was to enable the use of value-based pricing as a new approach to price negotiation. This study was part of a broader HTA report that was prepared in response to a joint request from the regulatory authorities and the CNAM, Tunisia’s compulsory insurance scheme. Our analysis was based on a probabilistic Markov cohort model that calculated the costs and quality-adjusted life years (QALY) associated with vemurafenib compared to the standard of care from a public payer perspective. The CEA indicated that vemurafenib provides a gain of 0.38 life years (1.78 vs. 1.4) for an incremental cost of USD 101,106.62 from the perspective of the main public payer (CNAM). This study revealed an incremental cost-effectiveness ratio (ICER) of 163,311.40 USD/QALY and 163,911.46 USD/QALY, respectively, from the CNAM and public health facilities’ perspectives. Vemurafenib cannot be considered cost-effective in terms of what has normally been considered a reasonable willingness to pay (WTP) in Tunisia. A significant price reduction would be necessary to bring the incremental cost-effectiveness ratio to an acceptable level.https://www.mdpi.com/2001-6689/12/4/23vemurafenibadvanced melanomatargeted therapyBRAF V600cost-effectivenesscost utility
spellingShingle Mouna Jameleddine
Nabil Harzallah
Hela Grati
Marie Christine Odabachian Jebali
Jaafar Chemli
Sebastián García Martí
Natalie Soto
Andrés Pichon-Riviere
Chokri Hamouda
INEAS’s Cost-Effectiveness Analysis of Vemurafenib: Paving the Way for Value-Based Pricing in Tunisia
Journal of Market Access & Health Policy
vemurafenib
advanced melanoma
targeted therapy
BRAF V600
cost-effectiveness
cost utility
title INEAS’s Cost-Effectiveness Analysis of Vemurafenib: Paving the Way for Value-Based Pricing in Tunisia
title_full INEAS’s Cost-Effectiveness Analysis of Vemurafenib: Paving the Way for Value-Based Pricing in Tunisia
title_fullStr INEAS’s Cost-Effectiveness Analysis of Vemurafenib: Paving the Way for Value-Based Pricing in Tunisia
title_full_unstemmed INEAS’s Cost-Effectiveness Analysis of Vemurafenib: Paving the Way for Value-Based Pricing in Tunisia
title_short INEAS’s Cost-Effectiveness Analysis of Vemurafenib: Paving the Way for Value-Based Pricing in Tunisia
title_sort ineas s cost effectiveness analysis of vemurafenib paving the way for value based pricing in tunisia
topic vemurafenib
advanced melanoma
targeted therapy
BRAF V600
cost-effectiveness
cost utility
url https://www.mdpi.com/2001-6689/12/4/23
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