# Leon J. Thal

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/leon-j-thal/

## Facts

| Field | Value |
| --- | --- |
| Citations | 41,501 |
| Field | Dementia and Cognitive Impairment Research |
| h-index | 90 |
| i10-index | 228 |
| Last Known Institution | Oregon Health & Science University |
| OpenAlex ID | https://openalex.org/A5110118407 |
| Works | 331 |

## Researcher papers

- [Early role of vascular dysregulation on late-onset Alzheimer’s disease based on multifactorial data-driven analysis](https://scholariq.org/papers/early-role-of-vascular-dysregulation-on-late-onset-alzheimer-s-disease-based-on/)
- [Development of Cognitive Instruments for Use in Clinical Trials of Antidementia Drugs](https://scholariq.org/papers/development-of-cognitive-instruments-for-use-in-clinical-trials-of-antidementia/)
- [Basal forebrain degeneration precedes and predicts the cortical spread of Alzheimer’s pathology](https://scholariq.org/papers/basal-forebrain-degeneration-precedes-and-predicts-the-cortical-spread-of/)
- [Ferritin levels in the cerebrospinal fluid predict Alzheimer’s disease outcomes and are regulated by APOE](https://scholariq.org/papers/ferritin-levels-in-the-cerebrospinal-fluid-predict-alzheimer-s-disease-outcomes/)

## Researcher topics

- [Dementia and Cognitive Impairment Research](https://scholariq.org/topics/dementia-and-cognitive-impairment-research/)
- [Alzheimer's disease research and treatments](https://scholariq.org/topics/alzheimer-s-disease-research-and-treatments/)
- [Cholinesterase and Neurodegenerative Diseases](https://scholariq.org/topics/cholinesterase-and-neurodegenerative-diseases/)
- [Neuroscience and Neuropharmacology Research](https://scholariq.org/topics/neuroscience-and-neuropharmacology-research/)
- [Functional Brain Connectivity Studies](https://scholariq.org/topics/functional-brain-connectivity-studies/)

## Researcher university

- [Oregon Health & Science University](https://scholariq.org/institutions/oregon-health-and-science-university/)

---
Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.