Old routes
This page is only relevant to users of previous versions of the 3di released before 2025, and can be ignored by new 3di users.
The system routes built in to the 3di have been renamed over the years. This page serves as a reference for users of previous versions of the 3di.
2022-2024 versions
ASD_brief (DSM-5 Crit A+B)
Brief assessment for Autism Spectrum Disorder using DSM-5 criteria
ASD_extended (DSM-5 Crit A+B)
Extended assessment for Autism Spectrum Disorder using DSM-5 criteria
ASD_brief (ICD-10)
Brief assessment for Autism Spectrum Disorder using ICD-10 criteria (obsolete)
ASD_extended (ICD-10)
Extended assessment for Autism Spectrum Disorder using ICD-10 criteria (obsolete)
Starting with 3di versions in 2023, the ASD_brief and ASD_extended routes come in two variants, one for each of the diagnostic criteria ICD-10 and DSM-5.
The new ASD_brief (DSM-5 Crit A+B) route corresponds to the DSM-5: ASD brief assessment table in Word reports. The new ASD_extended (DSM-5 Crit A+B) route corresponds to the DSM-5: ASD extended assessment table in Word reports.
The questions, routes and reporting tables for the ICD-10 criteria are present and unchanged from previous 3di versions, although the routes have been renamed to make the scoring criteria explicit: ASD_brief (ICD-10) is the old ASD_brief, and ASD_extended (ICD-10) is the old ASD_extended. The old reporting tables can still be generated, but you will have to opt-in to include them in your reports. Note that according to UK guidelines the ICD-10 criteria are now considered to be superseded by DSM-5/ICD-11, and the the older routes are marked as obsolete.
The routes ASD_brief+DSM-5 and ASD_extended+DSM-5 have no equivalent in versions of the 3di from 2023 and later. Those routes combined questions from ICD-10 and DSM-5, which are now treated separately.
2021 version and before
ASD_brief
Brief assessment for Autism Spectrum Disorder using ICD-10 criteria
ASD_extended
Extended assessment for Autism Spectrum Disorder using ICD-10 criteria
ASD_brief+DSM-5
All questions from ASD_brief, plus all questions from the extended DSM-5 ASD assessment
ASD_extended+DSM-5
All questions from ASD_extended, plus all questions from the extended DSM-5 ASD assessment
The ASD_brief and ASD_extended routes are the basis of the table in Word reports named Autism Spectrum Disorder subscales, which applies ICD-10 scoring criteria.
In the brief report – when you click the button Report ASD_brief – the table draws on the 61 questions of the ASD_brief route.
In the full report – when you click the button Report (with ASD_extended) – the table draws on the 134 questions of the ASD_extended route.
There are also two longer route variants +DSM-5 containing additional questions which enable the DSM-5 scales for ASD tables to be populated in the reports. Those tables apply the DSM-5 scoring criteria.
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