# Sandra Freitas

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/sandra-freitas/

## Facts

| Field | Value |
| --- | --- |
| Citations | 2,913 |
| Field | Dementia and Cognitive Impairment Research |
| h-index | 27 |
| i10-index | 39 |
| OpenAlex ID | https://openalex.org/A5079900005 |
| ORCID iD | 0000-0002-3022-5353 |
| Works | 68 |

## Researcher papers

- [Montreal Cognitive Assessment](https://scholariq.org/papers/montreal-cognitive-assessment/)
- [Montreal Cognitive Assessment (MoCA): Normative study for the Portuguese population](https://scholariq.org/papers/montreal-cognitive-assessment-moca-normative-study-for-the-portuguese-population/)
- [Construct Validity of the Montreal Cognitive Assessment (MoCA)](https://scholariq.org/papers/construct-validity-of-the-montreal-cognitive-assessment-moca/)
- [The activity of the Nodal antagonist <i>Cerl-2</i> in the mouse node is required for correct L/R body axis](https://scholariq.org/papers/the-activity-of-the-nodal-antagonist-i-cerl-2-i-in-the-mouse-node-is-required/)
- [Montreal Cognitive Assessment (MoCA): Validation Study for Vascular Dementia](https://scholariq.org/papers/montreal-cognitive-assessment-moca-validation-study-for-vascular-dementia/)
- [Montreal Cognitive Assessment: Influence of Sociodemographic and Health Variables](https://scholariq.org/papers/montreal-cognitive-assessment-influence-of-sociodemographic-and-health-variables/)
- [Mini-Mental State Examination: Avaliação dos Novos Dados Normativos no Rastreio e Diagnóstico do Défice Cognitivo](https://scholariq.org/papers/mini-mental-state-examination-avaliacao-dos-novos-dados-normativos-no-rastreio-e/)
- [Montreal Cognitive Assessment (MoCA): Validation study for Frontotemporal Dementia](https://scholariq.org/papers/montreal-cognitive-assessment-moca-validation-study-for-frontotemporal-dementia/)
- [Links between Cognitive Status and Trace Element Levels in Hair for an Environmentally Exposed Population: A Case Study in the Surroundings of the Estarreja Industrial Area](https://scholariq.org/papers/links-between-cognitive-status-and-trace-element-levels-in-hair-for-an/)
- [The Relevance of Sociodemographic and Health Variables on MMSE Normative Data](https://scholariq.org/papers/the-relevance-of-sociodemographic-and-health-variables-on-mmse-normative-data/)
- [Trace Elements and Cognitive Function in Adults and Older Adults: A Comprehensive Systematic Review](https://scholariq.org/papers/trace-elements-and-cognitive-function-in-adults-and-older-adults-a-comprehensive/)

## Researcher topics

- [Dementia and Cognitive Impairment Research](https://scholariq.org/topics/dementia-and-cognitive-impairment-research/)
- [Frailty in Older Adults](https://scholariq.org/topics/frailty-in-older-adults/)
- [Heavy Metal Exposure and Toxicity](https://scholariq.org/topics/heavy-metal-exposure-and-toxicity/)
- [Alzheimer's disease research and treatments](https://scholariq.org/topics/alzheimer-s-disease-research-and-treatments/)
- [Health Systems, Economic Evaluations, Quality of Life](https://scholariq.org/topics/health-systems-economic-evaluations-quality-of-life/)

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