Antônio Roberto Chacra

3.8k total citations
65 papers, 1.5k citations indexed

About

Antônio Roberto Chacra is a scholar working on Endocrinology, Diabetes and Metabolism, Surgery and Molecular Biology. According to data from OpenAlex, Antônio Roberto Chacra has authored 65 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Endocrinology, Diabetes and Metabolism, 18 papers in Surgery and 11 papers in Molecular Biology. Recurrent topics in Antônio Roberto Chacra's work include Diabetes Management and Research (27 papers), Diabetes Treatment and Management (16 papers) and Pancreatic function and diabetes (14 papers). Antônio Roberto Chacra is often cited by papers focused on Diabetes Management and Research (27 papers), Diabetes Treatment and Management (16 papers) and Pancreatic function and diabetes (14 papers). Antônio Roberto Chacra collaborates with scholars based in Brazil, United States and United Kingdom. Antônio Roberto Chacra's co-authors include Sérgio Atala Dib, James F. List, Anne Marie Apanovitch, Edson Duarte Moreira, Raimundo Celestino Silva Neves, João Antônio Saraiva Fittipaldi, João Roberto de Sá, Luiz Clemente Rolim, Gabriela Luporini Saraiva and ARLENE MONK and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Diabetes Care and Diabetes.

In The Last Decade

Antônio Roberto Chacra

62 papers receiving 1.4k citations

Peers

Countries citing papers authored by Antônio Roberto Chacra

Since Specialization

Citations

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

Fields of papers citing papers by Antônio Roberto Chacra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Antônio Roberto Chacra. 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 Antônio Roberto Chacra. The network helps show where Antônio Roberto Chacra may publish in the future.

Co-authorship network of co-authors of Antônio Roberto Chacra

This figure shows the co-authorship network connecting the top 25 collaborators of Antônio Roberto Chacra. A scholar is included among the top collaborators of Antônio Roberto Chacra 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 Antônio Roberto Chacra. Antônio Roberto Chacra 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	Efficacy and safety of evogliptin in the treatment of type 2 diabetes mellitus in a Brazilian population: a randomized bridging study 2019 ·Diabetology & Metabolic Syndrome ·Cíntia Cercato, João Soares Felício, Luis Augusto Tavares Russo, João Borges, João Eduardo Nunes Salles, (unknown), (unknown), Antônio Roberto Chacra, Freddy G. Eliaschewitz, Adriana Costa e Forti	8
2	Clinical inertia on insulin treatment intensification in type 2 diabetes mellitus patients of a tertiary public diabetes center with limited pharmacologic armamentarium from an upper-middle income country 2018 ·Diabetology & Metabolic Syndrome ·(unknown), (unknown), João Roberto de Sá, Antônio Roberto Chacra, Sérgio Atala Dib	8
3	Updated risk factors should be used to predict development of diabetes 2017 ·Journal of Diabetes and its Complications ·M. Angelyn Bethel, Kristen A. Hyland, Antônio Roberto Chacra, Prakash Deedwania, Gregory Fulcher, Rury R. Holman, Trond Jenssen, Naomi Levitt, John J.V. McMurray, Eleni Boutati, Laine Thomas, Jie‐Lena Sun, Steven M. Haffner	4
4	The cost of type 2 diabetes in Brazil: evaluation of a diabetes care center in the city of São Paulo, Brazil 2014 ·Diabetology & Metabolic Syndrome ·(unknown), Marcos Bosi Ferraz, Antônio Roberto Chacra	23
5	A Novel Risk Classification Paradigm for Patients With Impaired Glucose Tolerance and High Cardiovascular Risk 2013 ·The American Journal of Cardiology ·M. Angelyn Bethel, Antônio Roberto Chacra, Prakash Deedwania, Gregory Fulcher, Rury R. Holman, Trond Jenssen, Steven E. Kahn, Naomi Levitt, John J.V. McMurray, Robert M. Califf, S. Raptis, Laine Thomas, Jie‐Lena Sun, Steven M. Haffner	4
6	Comparison of insulin lispro protamine suspension and insulin detemir in basal‐bolus therapy in patients with Type 1 diabetes 2010 ·Diabetic Medicine ·Antônio Roberto Chacra, Mark Kipnes, Liza L. Ilag, Samiha Sarwat, Joseph M. Giaconia, John Chan	8
7	Algorithm for the treatment of type 2 diabetes: a position statement of Brazilian Diabetes Society 2010 ·Diabetology & Metabolic Syndrome ·Antônio Carlos Lerário, Antônio Roberto Chacra, (unknown), Domingos Augusto Cherino Malerbi, Jorge Luiz Gross, (unknown), Marília Brito Gomes, Raúl D. Santos, (unknown), Roberto Betti, (unknown)	15
8	Can living in the surroundings of a petrochemical complex be a risk factor for autoimmune thyroid disease? 2009 ·Environmental Research ·Clarice Umbelino de Freitas, (unknown), (unknown), (unknown), José Cássio de Moraes, William Waissmann, Antônio Roberto Chacra, Marina Y. S. Maeda, (unknown), (unknown), (unknown), (unknown)	27
9	Saxagliptin added to a submaximal dose of sulphonylurea improves glycaemic control compared with uptitration of sulphonylurea in patients with type 2 diabetes: a randomised controlled trial 2009 ·International Journal of Clinical Practice ·Antônio Roberto Chacra, (unknown), Anne Marie Apanovitch, (unknown), James F. List, (unknown), (unknown)	196
10	AUDIT study. Evidence of global undertreatment of dyslipidaemia in patients with type 2 diabetes mellitus 2006 ·The British Journal of Diabetes ·Lawrence A. Leiter, D. J. Betteridge, Antônio Roberto Chacra, Alan Chait, Eleuterio Ferrannini, Steven M. Haffner, Takashi Kadowaki, Jaakko Tuomilehto, Paul Zimmet, Connie B. Newman, Judith Hey‐Hadavi, (unknown)	16
11	Aerobic exercise capacity in normal adolescents and those with type 1 diabetes mellitus 2005 ·Pediatric Diabetes ·(unknown), Mônica Andrade Lima Gabbay, Marise Lazaretti Castro, Gabriela Luporini Saraiva, Antônio Roberto Chacra, Turíbio Leite de Barros Neto, Sérgio Atala Dib	93
12	An algorithm for the treatment of type 2 diabetes in Latin America 2004 ·Diabetes Obesity and Metabolism ·Antônio Roberto Chacra, Jaime A. Davidson, Juan Carlos Díaz, (unknown), León Litwak, Jorge H. Mestman, Luis Alberto More, Rafael Violante	10
13	Role of the Gly40Ser Mutation in the Glucagon Receptor Gene in Brazilian Patients With Type 2 Diabetes Mellitus 2002 ·Pancreas ·(unknown), Teresa S. Kasamatsu, Sérgio Atala Dib, Antônio Roberto Chacra, Regina S. Moisés	6
14	Considerations on blood glucose management in Type 2 diabetes mellitus 2002 ·Diabetes/Metabolism Research and Reviews ·Philip Home, Antônio Roberto Chacra, Juliana C.N. Chan, Alistair Emslie‐Smith, Lea Sorensen, Paul Van Crombrugge	4
15	Relationship between insulin antibodies and metabolic control in type I diabetes mellitus. 1990 ·PubMed ·Regina S. Moisés, (unknown), Antônio Roberto Chacra, (unknown)	4
16	Clinical trial of Myrcia uniflora and Bauhinia forficata leaf extracts in normal and diabetic patients. 1990 ·PubMed ·(unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Antônio Roberto Chacra	41
17	Pyridostigmine enhances, but does not normalise, the GH response to GH-releasing hormone in obese subjects 1990 ·European Journal of Endocrinology ·(unknown), José Gilberto H. Vieira, Antônio Roberto Chacra, G. M. Besser, Ashley Grossman, (unknown)	22
18	Calcitonin suppresses growth hormone (GH) response to growth hormone — releasing hormone (GHRH) in man 1989 ·Journal of Endocrinological Investigation ·(unknown), (unknown), Mauro Antônio Czepielewski, José Gilberto H. Vieira, Antônio Roberto Chacra	9
19	Peripheral dopaminergic blockade for the treatment of diabetic orthostatic hypotension 1988 ·Clinical Pharmacology & Therapeutics ·(unknown), Maria Teresa Zanella, Adagmar Andriolo, Artur Beltrame Ribeiro, Antônio Roberto Chacra	14
20	Hemiagenesis of the thyroid gland and T3 hyperthyroidism 1982 ·Postgraduate Medical Journal ·(unknown), Sérgio Atala Dib, (unknown), Rui M. B. Maciel, Antônio Roberto Chacra	22

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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