How long is the ASPECTS assessment? Kirk Houghton 19 November 2021 12:16 Updated ASPECTS takes around 20 minutes to complete and is carried out one-to-one with each child at a computer. Related articles Is ASPECTS a Diagnostic assessment? Features of ASPECTS What type of feedback does ASPECTS provide? Introduction to ASPECTS and BASE video The four modules of MidYIS Comments 0 comments Article is closed for comments.