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A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism

NIMH - National Institute of Mental Health

open
OpenLast verified: 2026-07-14

About This Grant

Project Summary/Abstract The overarching aim of the proposed project is to develop and validate novel, multimodal, scalable, time- and cost-efficient assessment protocol for comprehensive characterization of key subdomains of restricted and repetitive behaviors (RRB) that can assist in the diagnostic process, facilitating etiologically oriented research, the treatment selection, and monitoring symptomatology over time. Although RRB are a core, clinically impactful feature of autism spectrum disorder (ASD), existing measures are limited by poor ability to comprehensively capture all relevant RRB subdomains and currently, there are no dedicated clinician interviews nor protocols to capture and quantify daily variations of distinct RRBs in ASD or in neurogenetic disorders. In the proposed project, we will build on the Dimensional Assessment of Restricted and Repetitive Behaviors (DARB), an informant-report questionnaire developed and validated by our group following the NIH Patient-Reported Outcome Measurement Information System framework. DARB has a comprehensive item bank developed to assess eight distinct RRB subdomains and has been shown to have a stable and replicable 8-factor structure, strong model and conditional reliability, invariance across age, sex and diagnostic status, and excellent test-retest replicability. In the current proposal, we will aim to: develop and validate the computerized adaptive test (CAT) version of the DARB (DARB-CAT) to maximize precision and reduce patient burden by individually tailored item selection and administration (Specific Aim 1), refine and validate a clinician interview version of the DARB (DARB-I) (Specific Aim 2) and develop an ecological momentary assessment (EMA) RRB protocol (DARB-EMA) to capture daily and weekly changes in specific RRB and contexts in which they occur (Specific Aim 3). We will also develop and pilot a platform that will integrate the administration, scoring and reporting of the DARB-CAT, DARB-I and DARB-EMA components (Exploratory Aim 4). Finally, we will explore mechanisms underlying RRB subdomains (Exploratory Aim 5). This project will generate the world’s first comprehensive, multimodal RRB assessment ecosystem incorporating state-of-the-art psychometric principles that will have a significant potential to enhance the pathway from screening to clinical and neurobiological characterization to treatment tailoring and tracking.

Grant Summary

A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism is a NIMH - National Institute of Mental Health grant providing up to $767K for university, nonprofit, healthcare org. Applications are due 2031-06-30 (open). Check eligibility and apply with FindGrants.

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Focus Areas

health research

Eligibility

universitynonprofithealthcare org

How to Apply

Funding Range

Up to $767K

Deadline

2031-06-30

Complexity
High
  1. 1Confirm your organization is eligible for A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism from NIMH - National Institute of Mental Health, checking organization type, location, and any population or project requirements.
  2. 2Gather the required documents and information, including your organization details, project plan, and budget figures.
  3. 3Draft your application narrative and budget addressing the funder's priorities and review criteria. FindGrants can draft each section for you to review and edit.
  4. 4Review every section against the requirements checklist, then export a submission-ready application pack and submit it to NIMH - National Institute of Mental Health before the deadline.
This record is a past award, contract, or funder profile — useful for research, but not an open grant application. Check the original source for current opportunities from this funder.

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A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism: Frequently Asked Questions

Who is eligible for the A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism?

A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism is offered by NIMH - National Institute of Mental Health and is generally open to university, nonprofit, healthcare org. It is open to organizations nationwide unless the funder specifies otherwise. Review the specific eligibility terms before applying, since funders set their own requirements around organization type, location, and the population or project being served.

How much funding does the A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism provide?

A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism provides up to $767K per award from NIMH - National Institute of Mental Health. Actual award sizes depend on the scope of your project, available program funds, and the number of applicants, so build a budget that reflects realistic, allowable costs rather than the maximum figure.

When is the A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism deadline?

Applications for A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism are due 2031-06-30 (open). Because deadlines can change, verify the date with the funder, NIMH - National Institute of Mental Health, and give yourself enough time to prepare a complete, competitive application before the close date.

How do you apply for the A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism?

To apply for A Multimodal Assessment Protocol for Characterizing Restricted and Repetitive Behaviors in Autism, confirm your eligibility, gather the required documents, and prepare a narrative and budget that address the funder's priorities. FindGrants guides you step by step and can draft each section, then exports a submission-ready application pack for this grant from NIMH - National Institute of Mental Health.