Catherine Helmer

19.0k total citations · 1 hit paper
304 papers, 10.4k citations indexed

About

Catherine Helmer is a scholar working on Psychiatry and Mental health, Physiology and General Health Professions. According to data from OpenAlex, Catherine Helmer has authored 304 papers receiving a total of 10.4k indexed citations (citations by other indexed papers that have themselves been cited), including 93 papers in Psychiatry and Mental health, 78 papers in Physiology and 50 papers in General Health Professions. Recurrent topics in Catherine Helmer's work include Dementia and Cognitive Impairment Research (90 papers), Nutritional Studies and Diet (35 papers) and Alzheimer's disease research and treatments (33 papers). Catherine Helmer is often cited by papers focused on Dementia and Cognitive Impairment Research (90 papers), Nutritional Studies and Diet (35 papers) and Alzheimer's disease research and treatments (33 papers). Catherine Helmer collaborates with scholars based in France, United Kingdom and United States. Catherine Helmer's co-authors include Jean‐François Dartigues, Pascale Barberger‐Gateau, Hélène Amieva, Luc Letenneur, Christophe Tzourio, Jean‐Marc Orgogozo, Claudine Berr, Karine Pérès, Jean‐François Dartigues and Mélanie Le Goff and has published in prestigious journals such as JAMA, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Catherine Helmer

291 papers receiving 10.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The changing prevalence and incidence of dementia over time — current evidence

2017 482 citations Catherine Helmer, Karine Pérès et al. profile →

Peers

Countries citing papers authored by Catherine Helmer

Since Specialization

Citations

This map shows the geographic impact of Catherine Helmer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Catherine Helmer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Catherine Helmer more than expected).

Fields of papers citing papers by Catherine Helmer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Catherine Helmer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Catherine Helmer. The network helps show where Catherine Helmer may publish in the future.

Co-authorship network of co-authors of Catherine Helmer

This figure shows the co-authorship network connecting the top 25 collaborators of Catherine Helmer. A scholar is included among the top collaborators of Catherine Helmer based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Catherine Helmer. Catherine Helmer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Development and indirect validation of a model predicting frailty in the French healthcare claims database 2025 ·Scientific Reports ·(unknown), Laurence Mandereau-Bruno, (unknown), Vérène Wagner, M Torres, Catherine Féart, Catherine Helmer, Karine Pérès, Laure Carcaillon‐Bentata	1
2	Associations of the LIBRA index with cognitive resilience to genetic susceptibility to dementia 2025 ·American Journal of Epidemiology ·Maude Wagner, (unknown), Quentin Le Grand, Aniket Mishra, Claudine Berr, Stéphanie Debette, Catherine Helmer, Cécile Proust‐Lima, Cécilia Samieri	0
3	A six-year risk assessment for dementia and Alzheimer's disease in the general population through immunoprecipitation-mass spectrometry plasma amyloid quantification 2025 ·The Journal of Prevention of Alzheimer s Disease ·Germain U. Busto, Christophe Hirtz, Isabelle Carrière, Karim Bennys, Laure‐Anne Gutierrez, (unknown), Catherine Helmer, Audrey Gabelle, Sylvain Lehmann, Claudine Berr	0
4	Urea Level and Depression in Patients with Chronic Kidney Disease 2024 ·Toxins ·(unknown), Julie Boucquemont, Oriane Lambert, Sophie Liabeuf, Solène M. Laville, Laurent Teillet, (unknown), Luc Frimat, Christian Combe, Denis Fouque, Maurice Laville, Christian Jacquelinet, Catherine Helmer, Natália Alencar de Pinho, Marion Pépin, Ziad A. Massy, (unknown)	4
5	Association of long-term exposure to ambient air pollution with retinal neurodegeneration: the prospective Alienor study 2023 ·Environmental Research ·(unknown), Marion Mortamais, Cédric Schweitzer, Kees de Hoogh, Audrey Cougnard‐Grégoire, Jean‐François Korobelnik, Marie‐Noëlle Delyfer, Marie‐Bénédicte Rougier, Karen Leffondré, Catherine Helmer, Danielle Vienneau, Claudine Berr, (unknown)	12
6	Night‐to‐night variability in sleep and amyloid beta burden in normal aging 2023 ·Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring ·(unknown), Marion Baillet, (unknown), Bixente Dilharreguy, F. Lamare, Karine Pérès, Catherine Helmer, Jean‐François Dartigues, Hélène Amieva, Willy Mayo, Gwénaëlle Catheline	4
7	Development and validation of the Montreal cognitive assessment for people with hearing impairment ( MoCA‐H ) 2023 ·Journal of the American Geriatrics Society ·Piers Dawes, David Reeves, Wai Kent Yeung, Fiona Holland, Anna Pavlina Charalambous, Mathieu Côté, Renaud David, Catherine Helmer, Robert Laforce, Ralph N. Martins, Antonis Politis, Annie Pye, Gregor Russell, Saima Sheikh, Marie‐Josée Sirois, Hamid R. Sohrabi, (unknown), (unknown), Ziad Nasreddine, Iracema Leroi	20
8	Association of retinal nerve layers thickness and brain imaging in healthy young subjects from the i‐Share‐Bordeaux study 2023 ·Human Brain Mapping ·(unknown), Fabrice Crivello, Ami Tsuchida, Christophe Tzourio, Cédric Schweitzer, Jean‐François Korobelnik, Cécile Delcourt, Catherine Helmer	4
9	Impact of interventions scenarios targeting three main vascular risk factors on the future burden of dementia in France 2023 ·European Journal of Epidemiology ·Hélène Jacqmin‐Gadda, (unknown), (unknown), Christophe Tzourio, Catherine Helmer, Pierre Joly	1
10	Dynamic reciprocal relationships between cognitive and functional declines along the Alzheimer’s disease continuum in the prospective COGICARE study 2021 ·Alzheimer s Research & Therapy ·Sophie Carles, (unknown), Claudine Berr, Catherine Helmer, Hélène Jacqmin‐Gadda, Isabelle Carrière, Cécile Proust‐Lima	4
11	Distinct Hippocampal Subfields Atrophy in Older People With Vascular Brain Injuries 2021 ·Stroke ·(unknown), Pierrick Coupé, (unknown), José V. Manjón, Catherine Helmer, Hélène Amieva, Bernard Mazoyer, Jean‐François Dartigues, Gwénaëlle Catheline, Vincent Planche	8
12	Important oral care needs of older French people: A cross-sectional study 2020 ·Revue d Épidémiologie et de Santé Publique ·(unknown), (unknown), Catherine Helmer, (unknown), V. Dupuis, Jean‐Christophe Fricain, (unknown), J.-F. Dartigues, Élise Arrivé	12
13	Differential annualized rates of hippocampal subfields atrophy in aging and future Alzheimer's clinical syndrome 2020 ·Neurobiology of Aging ·(unknown), Pierrick Coupé, Catherine Helmer, José V. Manjón, Hélène Amieva, François Tison, Jean‐François Dartigues, Gwénaëlle Catheline, Vincent Planche	35
14	A curvilinear bivariate random changepoint model to assess temporal order of markers 2020 ·Statistical Methods in Medical Research ·(unknown), Catherine Helmer, Hélène Jacqmin‐Gadda	1
15	Impact of benzodiazepine consumption reduction on future burden of dementia 2020 ·Scientific Reports ·Hélène Jacqmin‐Gadda, (unknown), Clément Mathieu, Catherine Helmer, Alexandre Pariente, Pierre Joly	7
16	Regression analysis in an illness-death model with interval-censored data: A pseudo-value approach 2019 ·Statistical Methods in Medical Research ·(unknown), Per Kragh Andersen, Catherine Helmer, Thomas Alexander Gerds, Hélène Jacqmin‐Gadda, Pierre Joly	10
17	Evolution of brain atrophy subtypes during aging predicts long-term cognitive decline and future Alzheimer's clinical syndrome 2019 ·Neurobiology of Aging ·Vincent Planche, Pierrick Coupé, Catherine Helmer, Mélanie Le Goff, Hélène Amieva, François Tison, Jean‐François Dartigues, Gwénaëlle Catheline	10
18	A comprehensive approach of the determinants of use of care in dementia: the Recaredem (recourse to care in dementia) cross-sectional study 2018 ·International Psychogeriatrics ·Laetitia Rullier, Céline Meillon, Valérie Bergua, Clément Pimouguet, Magali González‐Colaço Harmand, Catherine Helmer, Karine Pérès, Jean‐François Dartigues, Hélène Amieva	1
19	Oestradiol level, oestrogen receptors, and mortality in elderly men: The three‐city cohort study 2018 ·Clinical Endocrinology ·Nasser Laouali, Sylvie Brailly‐Tabard, Catherine Helmer, Marie‐Laure Ancelin, Christophe Tzourio, Alexis Elbaz, Anne Guiochon‐Mantel, Marianne Canonico	5
20	Dietary B Vitamins and a 10-Year Risk of Dementia in Older Persons 2016 ·Nutrients ·Sophie Lefèvre‐Arbogast, Catherine Féart, Jean‐François Dartigues, Catherine Helmer, Luc Letenneur, Cécilia Samieri	35

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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