Target product profile and discovery and development path for novel cryptococcal disease treatments - 17/11/25
, Manu De Rycker b
, Ian H. Gilbert b
, William Hope c
, Justine Jelagat Odionyi d
, Michael Keegan e
, Angela Loyse f
, Pablo Moral-Lopez g
, Peter R. Williamson h
, Lionel K. Tan e, 1
, Isabela Ribeiro d, 1
, Timothy J. Miles g, ⁎, 1 
Summary |
Cryptococcus neoformans and Cryptococcus gattii are World Health Organization critical and medium priority pathogens, respectively. These mainly impact people with human immunodeficiency virus residing in low- and middle-income countries, but other patient groups and settings are also affected. The high global morbidity and mortality and the limitations of current treatments provided an impetus for the development of a target product profile (TPP) for new anti-cryptococcal agents. Key attributes of the TPP include improved safety, superior (or at least comparable) activity to current treatments against all syndromes across the full disease spectrum (cryptococcal meningitis, cryptococcal pneumonia, etc.), relevance for C. neoformans and C. gattii , suitability for all age groups, oral and intravenous formulations, an acceptable treatment regimen, minimal/manageable drug-drug interactions, thermostability, and a barrier to resistance at least as high as current options. The aim of this TPP, along with the suggested discovery and development paths, is to assist all stakeholders in the development of novel cryptococcal disease treatments.
Le texte complet de cet article est disponible en PDF.Highlights |
● | Cryptococcus neoformans is a World Health Organization priority pathogen. |
● | A target product profile (TPP) for new anti-cryptococcal agents is described. |
● | Key attributes: tolerability, activity across disease subtypes, regimen simplicity. |
● | Other attributes: widespread suitability, manageable drug-drug interactions. |
● | This TPP aims to assist the development of novel cryptococcal disease treatments. |
Keywords : Cryptococcal meningitis, Cryptococcus neoformans , Drug development, Human immunodeficiency virus, Low- and middle-income countries
Plan
Vol 91 - N° 5
Article 106643- novembre 2025 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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