PIPages
Labs

Bridgette Lynne Kelleher

Purdue University, IN·Psychology

Rare neurogenetic conditions are genetic disorders that affect brain development, and very little is known about how affected children develop in their earliest years. That knowledge is needed to set standards of care, find treatment targets and design support programs.

Fields

Psychology

Medicine & Clinical Research

Public Health & Epidemiology

Topics

neurogenetic conditions

rare genetic disorders

neurodevelopmental disorders

Grants
1 known grant, through Jul 2027

What they work on

  1. Deploy PANDABox, a caregiver-administered at-home telehealth assessment, in a large longitudinal cohort of 6- to 42-month-old children with and without rare neurogenetic conditions to build a natural-history dataset.
  2. Identify reliable, valid and feasible clinical, behavioral and physiological measures, such as heart activity and vocal patterns, that distinguish early developmental profiles across neurogenetic syndromes.
  3. Determine which early PANDABox measures predict variability in community-prioritized clinical outcomes in young children with neurogenetic conditions.

More about the research

Standard developmental tests often do not work for young children with severe movement, sensory or cognitive impairments, or for families who live far from specialty clinics.

Why it matters

Young children with rare neurogenetic conditions, especially those with severe impairments or living far from specialty centers, often go without reliable developmental monitoring. Accessible at-home telehealth measures could improve developmental surveillance for these children and help set standards of care, treatment targets and support programs for them and their families.

Known grants

From NIH and NSF research grants. Labs often have other funding we can't see.

Digital Phenotyping of Early Development in Neurogenetic Conditions

NIH · Aug 2025 – Jul 2027

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Establish how often acute metabolic decompensations occur, by age and by diagnosis, across five organic acidemias: methylmalonic acidemia from methylmalonyl-CoA mutase deficiency, propionic acidemia, isovaleric acidemia, glutaric aciduria type 1 and cobalamin C disease.

Nancy Brady

University of Kansas, KS·Psychology

Determine how early factors such as parenting, communication, autism symptoms and biomarkers, and later factors such as transition plan quality, predict employment, independence and quality of life in young adults with fragile X syndrome.

Sarah Mattson Weller

San Diego State University, CA·Psychology

Measure how accurately the FASD-Tree, a web tool recording physical and behavioral features, and BRAIN-online, a web-based cognitive test, classify children aged 6–17 with FASD, alone and combined, by sensitivity and specificity.

The school

Purdue University: 43 labs on PI Pages, $932M a year on research, 833 research doctorates a year.

More about Purdue University

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