Iván Aprahamian

7.7k total citations · 1 hit paper
126 papers, 2.5k citations indexed

About

Iván Aprahamian is a scholar working on Geriatrics and Gerontology, Physiology and Psychiatry and Mental health. According to data from OpenAlex, Iván Aprahamian has authored 126 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Geriatrics and Gerontology, 57 papers in Physiology and 54 papers in Psychiatry and Mental health. Recurrent topics in Iván Aprahamian's work include Frailty in Older Adults (58 papers), Nutrition and Health in Aging (44 papers) and Dementia and Cognitive Impairment Research (39 papers). Iván Aprahamian is often cited by papers focused on Frailty in Older Adults (58 papers), Nutrition and Health in Aging (44 papers) and Dementia and Cognitive Impairment Research (39 papers). Iván Aprahamian collaborates with scholars based in Brazil, Netherlands and United States. Iván Aprahamian's co-authors include Mônica Sanches Yassuda, Orestes Vicente Forlenza, Marcus Kiiti Borges, José Eduardo Martinelli, Matteo Cesari, Richard C. Oude Voshaar, Anita Liberalesso Néri, Márcia Radanovic, Wilson Jacob Filho and Rafael Izbicki and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the American Geriatrics Society and Psychological Medicine.

In The Last Decade

Iván Aprahamian

121 papers receiving 2.4k 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.

Health outcomes of sarcopenia: a consensus report by the outcome working group of the Global Leadership Initiative in Sarcopenia (GLIS)

2025 21 citations Iván Aprahamian et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Iván Aprahamian Brazil	28	985	895	845	371	274	126	2.5k
Marco Canevelli Italy	28	1.3k 1.3×	1.1k 1.2×	1.2k 1.4×	552 1.5×	227 0.8×	124	2.9k
Sangyoon Lee Japan	29	1.1k 1.1×	1.1k 1.3×	1.1k 1.3×	309 0.8×	201 0.7×	123	3.3k
Mélanie Le Goff France	28	1.1k 1.1×	937 1.0×	747 0.9×	367 1.0×	418 1.5×	79	3.5k
Mei Sian Chong Singapore	27	765 0.8×	588 0.7×	403 0.5×	141 0.4×	257 0.9×	75	2.0k
Edelgard Mösch Germany	31	1.5k 1.5×	566 0.6×	472 0.6×	274 0.7×	407 1.5×	72	2.9k
Carmen de Labra Spain	16	346 0.4×	720 0.8×	590 0.7×	202 0.5×	183 0.7×	46	1.6k
Hidetoshi Endo Japan	19	508 0.5×	535 0.6×	450 0.5×	132 0.4×	168 0.6×	62	1.7k
Hiroki Inagaki Japan	24	574 0.6×	559 0.6×	454 0.5×	87 0.2×	143 0.5×	78	2.0k
Jennie Wells Canada	25	1.1k 1.2×	562 0.6×	380 0.4×	121 0.3×	319 1.2×	45	2.5k

Countries citing papers authored by Iván Aprahamian

Since Specialization

Citations

This map shows the geographic impact of Iván Aprahamian'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 Iván Aprahamian with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Iván Aprahamian more than expected).

Fields of papers citing papers by Iván Aprahamian

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Iván Aprahamian. 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 Iván Aprahamian. The network helps show where Iván Aprahamian may publish in the future.

Co-authorship network of co-authors of Iván Aprahamian

This figure shows the co-authorship network connecting the top 25 collaborators of Iván Aprahamian. A scholar is included among the top collaborators of Iván Aprahamian 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 Iván Aprahamian. Iván Aprahamian 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

Garcez, Flávia Barreto, Júlio César Garcia de Alencar, John E. Morley, et al.. (2024). Gut microbiota disturbances in hospitalized older adults with malnutrition and clinical outcomes. Nutrition. 122. 112369–112369. 5 indexed citations

Assumpção, Daniela de, Iván Aprahamian, Mônica Sanches Yassuda, et al.. (2024). Low grip strength and gait speed as markers of dependence regarding basic activities of daily living: the FIBRA study. Einstein (São Paulo). 22. eAO0637–eAO0637. 1 indexed citations

Borim, Flávia Silva Arbex, Daniela de Assumpção, Mônica Sanches Yassuda, et al.. (2023). Relationship between chronic pain, depressive symptoms, and functional disability in community-dwelling older adults: mediating role of frailty. Einstein (São Paulo). 21. eAO0284–eAO0284. 3 indexed citations

Brucki, Sônia Maria Dozzi, Iván Aprahamian, Wyllians Vendramini Borelli, et al.. (2022). Management in severe dementia: recommendations of the Scientific Department of Cognitive Neurology and Aging of the Brazilian Academy of Neurology. Dementia & Neuropsychologia. 16(3 suppl 1). 101–120.

Brucki, Sônia Maria Dozzi, Iván Aprahamian, Wyllians Vendramini Borelli, et al.. (2022). Manejo das demências em fase avançada: recomendações do Departamento Científico de Neurologia Cognitiva e do Envelhecimento da Academia Brasileira de Neurologia. Dementia & Neuropsychologia. 16(3 suppl 1). 101–120. 3 indexed citations

Aprahamian, Iván, et al.. (2021). The association between appetite loss, frailty, and psychosocial factors in community-dwelling older adults adults. Clinical Nutrition ESPEN. 47. 194–198. 14 indexed citations

Garcez, Flávia Barreto, Júlio César Garcia de Alencar, Tommy Cederholm, et al.. (2021). Applicability of the GLIM criteria for the diagnosis of malnutrition in older adults in the emergency ward: A pilot validation study. Clinical Nutrition. 40(11). 5447–5456. 18 indexed citations

Assumpção, Daniela de, et al.. (2021). Number of ideas in spontaneous speech predicts cognitive impairment and frailty in community-dwelling older adults nine years later. Aging & Mental Health. 26(10). 2022–2030. 4 indexed citations

Bittencourt, Márcio Sommer, et al.. (2021). Association of coronary calcification with prognosis of Covid-19 patients without known heart disease. Brazilian Journal of Medical and Biological Research. 54(12). e11681–e11681. 3 indexed citations

10.

Aprahamian, Iván, Flávia Silva Arbex Borim, Deusivânia Vieira da Silva Falcão, et al.. (2021). Probable sarcopenia is associated with cognitive impairment among community-dwelling older adults: results from the FIBRA study. Arquivos de Neuro-Psiquiatria. 79(5). 376–383. 14 indexed citations

11.

Aprahamian, Iván, et al.. (2020). Identifying and managing frailty in a Brazil context. UCL Discovery (University College London). 1 indexed citations

12.

Aprahamian, Iván, et al.. (2020). PORTUGUESE VERSION OF THE SNAQ QUESTIONNAIRE: TRANSLATION AND CULTURAL ADAPTATION. Arquivos de Gastroenterologia. 57(2). 178–181. 9 indexed citations

13.

Sanches, José Antônio, et al.. (2019). Treatment of actinic keratoses and cancerization field of the face and scalp with 0.015% ingenol mebutate gel in Brazilian individuals: safety, tolerability and patients' perspectives. Anais Brasileiros de Dermatologia. 94(3). 313–319. 2 indexed citations

14.

Biella, Marina Maria, et al.. (2019). <p>Subthreshold Depression Needs A Prime Time In Old Age Psychiatry? A Narrative Review Of Current Evidence</p>. Neuropsychiatric Disease and Treatment. Volume 15. 2763–2772. 32 indexed citations

15.

Apolinário, Daniel, et al.. (2018). Normative data for the Montreal Cognitive Assessment (MoCA) and the Memory Index Score (MoCA‐MIS) in Brazil: Adjusting the nonlinear effects of education with fractional polynomials. International Journal of Geriatric Psychiatry. 33(7). 893–899. 35 indexed citations

16.

Yokomizo, Juliana Emy, et al.. (2017). Review of Decision-Making in Game Tasks in Elderly Participants with Alzheimer Disease and Mild Cognitive Impairment. Dementia and Geriatric Cognitive Disorders. 43(1-2). 81–88. 21 indexed citations

17.

Aprahamian, Iván, RAFAEL TEIXEIRA DE SOUSA, Leandro Valiengo, Rodrigo Machado‐Vieira, & Orestes Vicente Forlenza. (2014). Lithium safety and tolerability in mood disorders: a critical review. Archives of Clinical Psychiatry (São Paulo). 41(1). 9–14. 11 indexed citations

18.

Radanovic, Márcia, Fabrício Pereira, Florindo Stella, et al.. (2013). White matter abnormalities associated with Alzheimer’s disease and mild cognitive impairment: a critical review of MRI studies. Expert Review of Neurotherapeutics. 13(5). 483–493. 66 indexed citations

19.

Aprahamian, Iván, et al.. (2009). Doença de Alzheimer: revisão da epidemiologia e diagnóstico. 27–35. 15 indexed citations

20.

Aprahamian, Iván, José Eduardo Martinelli, & Mônica Sanches Yassuda. (2008). Doença de Alzheimer em idosos com baixa escolaridade: o teste do Desenho do Relógio pode ser útil no rastreio cognitivo?. 130–134. 9 indexed citations

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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