Cláudia Viegas

1.4k total citations · 1 hit paper
24 papers, 947 citations indexed

About

Cláudia Viegas is a scholar working on Molecular Biology, Pharmaceutical Science and Periodontics. According to data from OpenAlex, Cláudia Viegas has authored 24 papers receiving a total of 947 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 6 papers in Pharmaceutical Science and 6 papers in Periodontics. Recurrent topics in Cláudia Viegas's work include Dental Health and Care Utilization (6 papers), Advancements in Transdermal Drug Delivery (5 papers) and Dental Trauma and Treatments (4 papers). Cláudia Viegas is often cited by papers focused on Dental Health and Care Utilization (6 papers), Advancements in Transdermal Drug Delivery (5 papers) and Dental Trauma and Treatments (4 papers). Cláudia Viegas collaborates with scholars based in Brazil, Portugal and United States. Cláudia Viegas's co-authors include Pedro Fonte, Saul Martins Paiva, Isabela Almeida Pordeus, Fernanda Morais Ferreira, Anita Cruz Carvalho, Ana Carolina Scarpelli, Akhtar Nadhman, Pavan Kumar Chintamaneni, James W. Varni and Ana S. Macedo and has published in prestigious journals such as Molecules, The Journal of Pediatrics and International Journal of Pharmaceutics.

In The Last Decade

Cláudia Viegas

21 papers receiving 921 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.

Solid Lipid Nanoparticles vs. Nanostructured Lipid Carriers: A Comparative Review

2023 231 citations Cláudia Viegas, Akhtar Nadhman et al. Pharmaceutics profile →

Peers

Cláudia Viegas

PERIO

EMS

MB

PS

BIOMA

Rajiv Saini India

Muhammad Ashraf Nazir Saudi Arabia

Minquan Du China

Mario Dioguardi Italy

M.W.J. Dodds United States

Hakan Özdemir Türkiye

Michelle Franz‐Montan Brazil

Henning Lygre Norway

Chuan Cao China

Takashi Matsukubo Japan

Rajiv Saini India

Cláudia Viegas

451 ×1.8

PERIO

53 ×0.3

EMS

283 ×1.6

MB

34 ×0.2

PS

52 ×0.4

BIOMA

Citations per year, relative to Cláudia Viegas Cláudia Viegas (= 1×) peers Rajiv Saini

Countries citing papers authored by Cláudia Viegas

Since Specialization

Citations

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

Fields of papers citing papers by Cláudia Viegas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Cláudia Viegas

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

1.

Viegas, Cláudia, et al.. (2025). Inhalable N-Acetylcysteine-loaded Lactose-coated PLGA Nanoparticles for Tuberculosis Treatment. Pharmaceutical Research. 42(7). 1153–1165. 1 indexed citations

2.

Qureshi, Munibah, Cláudia Viegas, Sofia O. D. Duarte, et al.. (2024). Camptothecin-loaded mesoporous silica nanoparticles functionalized with CpG oligodeoxynucleotide as a new approach for skin cancer treatment. International Journal of Pharmaceutics. 660. 124340–124340. 11 indexed citations

3.

Viegas, Cláudia, Ana S. Macedo, Joyce Maria Gomes da Costa, et al.. (2024). Impact of the Use of Cryoprotectants in the Production of Freeze-Dried Soluble Coffee from Cold Brew Arabica Coffee. Food and Bioprocess Technology. 17(12). 4754–4767.

4.

Viegas, Cláudia, et al.. (2023). Advances in Pancreatic Cancer Treatment by Nano-Based Drug Delivery Systems. Pharmaceutics. 15(9). 2363–2363. 27 indexed citations

5.

Viegas, Cláudia, et al.. (2023). Solid Lipid Nanoparticles vs. Nanostructured Lipid Carriers: A Comparative Review. Pharmaceutics. 15(6). 1593–1593. 231 indexed citations breakdown →

6.

Ntungwe, Epole, Cláudia Viegas, Luciano Barboni, et al.. (2022). Enhanced Anticancer Activity of Hymenocardia acida Stem Bark Extract Loaded into PLGA Nanoparticles. Pharmaceuticals. 15(5). 535–535. 7 indexed citations

7.

Viegas, Cláudia, et al.. (2022). Insights into Nanomedicine for Head and Neck Cancer Diagnosis and Treatment. Materials. 15(6). 2086–2086. 13 indexed citations

8.

Viegas, Cláudia, et al.. (2022). An insight on lipid nanoparticles for therapeutic proteins delivery. Journal of Drug Delivery Science and Technology. 77. 103839–103839. 43 indexed citations

9.

Viegas, Cláudia, et al.. (2021). Intranasal drug delivery for treatment of Alzheimer’s disease. Drug Delivery and Translational Research. 11(2). 411–425. 68 indexed citations

10.

Viegas, Cláudia, et al.. (2020). An Overview on Spray-Drying of Protein-Loaded Polymeric Nanoparticles for Dry Powder Inhalation. Pharmaceutics. 12(11). 1032–1032. 52 indexed citations

11.

Viegas, Cláudia, Saul Martins Paiva, Anita Cruz Carvalho, et al.. (2014). Influence of traumatic dental injury on quality of life of Brazilian preschool children and their families. Dental Traumatology. 30(5). 338–347. 54 indexed citations

12.

Viegas, Cláudia, Ana Carolina Scarpelli, Anita Cruz Carvalho, et al.. (2013). Impact of traumatic dental injury on quality of life among Brazilian preschool children and their families.. PubMed. 34(4). 300–6. 41 indexed citations

13.

Bendo, Cristiane Baccin, Saul Martins Paiva, Cláudia Viegas, Míriam Pimenta Vale, & James W. Varni. (2012). The PedsQL™ Oral Health Scale: feasibility, reliability and validity of the Brazilian Portuguese version. Health and Quality of Life Outcomes. 10(1). 42–42. 21 indexed citations

14.

Viegas, Cláudia, et al.. (2012). Management of multiple trauma avulsion of anterior primary teeth: a three-year follow-up.. PubMed. 59(2). 145–7. 2 indexed citations

15.

Viegas, Cláudia, et al.. (2011). Fluorose dentária: abordagens terapêuticas para recuperação estética. RGO.Revista Gaúcha de Odontologia (Online). 59(3). 497–501. 1 indexed citations

16.

Costa, Luciane Rezende, et al.. (2011). Post-Discharge Adverse Events following Pediatric Sedation with High Doses of Oral Medication. The Journal of Pediatrics. 160(5). 807–813. 24 indexed citations

17.

Viegas, Cláudia, et al.. (2011). Dental fluorosis: therapeutic approaches for aesthetic recovery. RGO.Revista Gaúcha de Odontologia (Online). 59(3). 497–501.

18.

Carvalho, Anita Cruz, et al.. (2011). Prevalence of malocclusion in primary dentition in a population-based sample of Brazilian preschool children.. PubMed. 12(2). 107–11. 32 indexed citations

19.

Viegas, Cláudia, et al.. (2010). Predisposing factors for traumatic dental injuries in Brazilian preschool children.. PubMed. 11(2). 59–65. 53 indexed citations

20.

Scarpelli, Ana Carolina, Saul Martins Paiva, Isabela Almeida Pordeus, et al.. (2008). The Pediatric Quality of Life Inventory™ (PedsQL™) family impact module: reliability and validity of the Brazilian version. Health and Quality of Life Outcomes. 6(1). 35–35. 64 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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