Evidence map›Paper›PMID 42813176›Full record

ArticleIndian journal of psychiatry2026

Evaluating psychiatric conference posters: Benchmarking a custom generative pre-trained transformer against human inter-rater variability using a structured assessment framework.

Anusa Arunachalam Mohandoss, Rooban Thavarajah, Raj Kiran Donthu, Swapnajeet Sahoo, Sai Krishna Tikka, Shahul Ameen

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Article in Indian journal of psychiatry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Anusa Arunachalam MohandossDepartment of Psychiatry, Shri Sathya Sai Medical College and Research Institute, Affiliated to Sri Balaji Vidyapeeth, Deemed to be University, SBV Nagar, Chennai Campus, Ammapettai, Chengalpet Taluk, Kancheepuram, Nellikuppam, Tamil Nadu, India.
Rooban ThavarajahDepartment of Oral and Maxillofacial Pathology, Marundeeswara Oral Pathology Services and Analytics, Shollinganallur, Chennai, Tamil Nadu, India.
Raj Kiran DonthuDepartment of Psychiatry, NRI Academy of Medical Sciences, Mangalagiri, Guntur, Andhra Pradesh, India.
Swapnajeet SahooDepartment of Psychiatry, PGIMER, Chandigarh, India.
Sai Krishna TikkaDepartment of Psychiatry, All India Institute of Medical Sciences, Bibinagar, Hyderabad, Telangana, India.
Shahul AmeenDepartment of Psychiatry, St. Thomas Hospital, Kurisummoodu PO, Changanacherry, Kerala, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Scientific poster assessment lacks standardized and discipline-neutral rubrics. Assessment by human reviewers (HRs) is subject to inter-rater variability. Aim: To assess PA²IRS (Poster Assessment via AI-Integrated Rubric System) framework for AI-assisted psychiatric poster evaluation, and conducted a reliability study comparing AI and HR agreement. Methods: PA²IRS was developed through an AI-assisted iterative criterion refinement process modelled on Delphi principles. Sixty posters (30-case reports/series [CR], 20 original research [OR], 10-systematic review-Meta-analysis [SRMA]) were randomly sampled. Three qualified mental health professionals served as independent reviewers. A custom-GPT (GPT-5.2, GO-subscription) provided AI assessments across three domains: Domain-A (content quality, poster-type specific), Domain-B (visual), and Domain-C (impact). PA²IRS is a 100-point instrument combining an AI-assessable poster component and an in-person interview component. This study concerns only the poster component. Intraclass correlation coefficients (ICCs), Passing-Bablok regression, Bland-Altman analysis, and variance component analysis were performed using appropriate statistical tools. Results: AI-human single-measure ICCs [Overall (0.62), Domain-A (0.63), Domain-B (0.44), Domain-C (0.55)] met or exceeded human-human ICCs (0.42, 0.40, 0.27, 0.48) across all domains. Four-rater ICC (with AI) reached 0.75. Variance ratios (AI-human vs inter-human spread) were ≤1.0 across all domains for all posters combined. The SRMA subgroup showed variance ratios of 0.09-0.13 for Domains A and B (Bartlett Conclusion: AI-human agreement was within or exceeded the inter-human reliability range across three domains. The domain-dependent agreement pattern is consistent with dual-process cognitive theory. PA²IRS supports use as a scalable, standardized, and cross-disciplinarily competent formative biomedical poster assessment tool.

Indexed as

Artificial intelligencedual-process theoryinter-rater reliabilityintraclass correlationmedical educationposter assessment

Identifiers

PMID42813176
PMCPMC13623258

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.