No, there is nothing officially agreed about that. However, Professor Cleusa Ferri will try to review the guidelines developed in 2017 (Brazilian Ministry of Health, 2017c) through her work in the Health Technology Assessment Unit. The revision may lead to a new version that could be expected by 2022 or 2023.

References:

Brazilian Ministry of Health. (2017c). PCDT Alzheimer. Brazilian Ministry of Health.