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Rech MM, Ramos MB, Piva FE, Pertile ME, Kleber FD, Pires de Aguiar PH, Franceschini PR. Publication Trends of Research on Intrathecal Baclofen Therapy: A Bibliometric Analysis of the Literature. World Neurosurg 2024; 181:e94-e106. [PMID: 37567560 DOI: 10.1016/j.wneu.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/31/2023] [Accepted: 08/01/2023] [Indexed: 08/13/2023]
Abstract
OBJECTIVE The objective of this study was to analyze the trends in publications on intrathecal baclofen (ITB) therapy. METHODS We searched Elsevier's Scopus database in February 2022 to find articles focused on ITB therapy. Data extracted included citation count, publication year, author's country and income category, journal and its 5-year impact factor, research type, disease requiring ITB, and target population. RESULTS The analysis covered 615 articles from 1985 to 2022. The average citation count per article was 27.47 (95% confidence interval 23.75-31.18) and the mean impact factor was 4.54 (95% confidence interval 3.84-5.24). The majority (76.42%) were primary research, with 8.1% being interventional and 91.9% observational. Even so, one half of the top ten most cited were interventional. Secondary research and case reports made up 12.68% and 10.73% respectively, with narrative reviews making up most of the secondary research (79.48%). Only 1 study conducted a meta-analysis. The United States was the most prolific country. High-income countries published 96.42% of articles. CONCLUSIONS The rising number of ITB articles and citations indicates growing interest and expanding knowledge in this field. However, there's a notable scarcity of research from low- and middle-income countries, particularly those with high prevalence of ITB-treatable diseases. The need for more evidence to overcome potential barriers to ITB implementation is emphasized. Despite an increasing number of publications, a large proportion presented low levels of evidence, such as case reports and narrative reviews, highlighting the need for more rigorous research methods to solidify the evidence base for ITB therapy.
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Affiliation(s)
- Matheus Machado Rech
- Departament of Neurosurgery, University of Caxias do Sul, Caxias do Sul, RS, Brazil
| | - Miguel Bertelli Ramos
- Department of Neurosurgery, Instituto de Assistência Médica ao Servidor Público Estadual, São Paulo, SP, Brazil
| | - Felipe Eduardo Piva
- Departament of Neurosurgery, University of Caxias do Sul, Caxias do Sul, RS, Brazil
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Bravata DM, Purvis T, Kilkenny MF. Advances in Stroke: Quality Improvement. Stroke 2022; 53:1767-1771. [DOI: 10.1161/strokeaha.122.037450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Dawn M. Bravata
- Health Services Research and Development Center for Health Information and Communication, Department of Veterans Affairs and Medicine Service, Richard L. Roudebush VA Medical Center, Indianapolis, IN (D.M.B.)
- Expanding Expertise Through E-health Network Development (EXTEND) Quality Enhancement Research Initiative (QUERI), Health Services Research and Development, Department of Veterans Affairs (VA), Indianapolis, IN (D.M.B.)
- Departments of Medicine and Neurology, Indiana University School of Medicine, Indianapolis (D.M.B.)
- William M. Tierney Center for Health Services Research, Regenstrief Institute, Indianapolis, IN (D.M.B.)
| | - Tara Purvis
- Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia (T.P., M.F.K.)
- The Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (T.P., M.F.K.)
| | - Monique F. Kilkenny
- Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia (T.P., M.F.K.)
- The Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (T.P., M.F.K.)
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Martins SCO, Lavados P, Secchi TL, Brainin M, Ameriso S, Gongora-Rivera F, Sacks C, Cantú-Brito C, Alvarez Guzman TF, Pérez-Romero GE, Muñoz Collazos M, Barboza MA, Arauz A, Abanto Argomedo C, Novarro-Escudero N, Amorin Costabile HI, Crosa R, Camejo C, Mernes R, Maldonado N, Mora Cuervo DL, Pontes Neto OM, Silva GS, Carbonera LA, de Souza AC, de Sousa EDG, Flores A, Melgarejo D, Santos Carquin IR, Hoppe A, de Carvalho JJF, Mont'Alverne F, Amaya P, Bayona H, Navia González VH, Duran JC, Urrutia VC, Araujo DV, Feigin VL, Nogueira RG. Fighting Against Stroke in Latin America: A Joint Effort of Medical Professional Societies and Governments. Front Neurol 2021; 12:743732. [PMID: 34659101 PMCID: PMC8517273 DOI: 10.3389/fneur.2021.743732] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 08/30/2021] [Indexed: 11/13/2022] Open
Abstract
Introduction: Stroke is one of the leading causes of death in Latin America, a region with countless gaps to be addressed to decrease its burden. In 2018, at the first Latin American Stroke Ministerial Meeting, stroke physician and healthcare manager representatives from 13 countries signed the Declaration of Gramado with the priorities to improve the region, with the commitment to implement all evidence-based strategies for stroke care. The second meeting in March 2020 reviewed the achievements in 2 years and discussed new objectives. This paper will review the 2-year advances and future plans of the Latin American alliance for stroke. Method: In March 2020, a survey based on the Declaration of Gramado items was sent to the neurologists participants of the Stroke Ministerial Meetings. The results were confirmed with representatives of the Ministries of Health and leaders from the countries at the second Latin American Stroke Ministerial Meeting. Results: In 2 years, public stroke awareness initiatives increased from 25 to 75% of countries. All countries have started programs to encourage physical activity, and there has been an increase in the number of countries that implement, at least partially, strategies to identify and treat hypertension, diabetes, and lifestyle risk factors. Programs to identify and treat dyslipidemia and atrial fibrillation still remained poor. The number of stroke centers increased from 322 to 448, all of them providing intravenous thrombolysis, with an increase in countries with stroke units. All countries have mechanical thrombectomy, but mostly restricted to a few private hospitals. Pre-hospital organization remains limited. The utilization of telemedicine has increased but is restricted to a few hospitals and is not widely available throughout the country. Patients have late, if any, access to rehabilitation after hospital discharge. Conclusion: The initiative to collaborate, exchange experiences, and unite societies and governments to improve stroke care in Latin America has yielded good results. Important advances have been made in the region in terms of increasing the number of acute stroke care services, implementing reperfusion treatments and creating programs for the detection and treatment of risk factors. We hope that this approach can reduce inequalities in stroke care in Latin America and serves as a model for other under-resourced environments.
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Affiliation(s)
- Sheila Cristina Ouriques Martins
- Hospital Moinhos de Vento, Porto Alegre, Brazil.,Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.,Brazilian Stroke Network, Porto Alegre, Brazil.,World Stroke Organization, Geneva, Switzerland
| | - Pablo Lavados
- Clinica Alemana, Universidad del Desarollo, Santiago, Chile
| | - Thaís Leite Secchi
- Hospital Moinhos de Vento, Porto Alegre, Brazil.,Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.,Brazilian Stroke Network, Porto Alegre, Brazil
| | - Michael Brainin
- World Stroke Organization, Geneva, Switzerland.,Department of Clinical Neurosciences and Preventive Medicine, Danube University Krems, Krems an der Donau, Austria
| | - Sebastian Ameriso
- Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia, Buenos Aires, Argentina
| | - Fernando Gongora-Rivera
- Servicio de Neurología - Unidad Neurovascular, Hospital Universitario José Eleuterio González, Universidad Autonoma de Nuevo Leon, Monterrey, Mexico.,Instituto de Neurología y Neurocirugía, Centro Médico Zambrano Hellion, Tec Salud, San Pedro Garza García, Mexico.,Centro de Investigación y Desarrollo en Ciencias de la Salud, Universidad Aiutónoma de Nuevo León, Monterrey, Mexico
| | - Claudio Sacks
- Department of Neurology, Universidad del Valparaiso, Valparaiso, Chile
| | - Carlos Cantú-Brito
- Department of Neurology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubiran, Mexico City, Mexico
| | - Tony Fabian Alvarez Guzman
- Hospital Regional Manuela Beltran, Socorro, Colombia.,Asociación Colombiana de Neurología, Bogotá, Colombia
| | - Germán Enrique Pérez-Romero
- Asociación Colombiana de Neurología, Bogotá, Colombia.,Facultad de Medicina, Universidad Nacional de Colombia, Bogotá, Colombia.,Fundación Hospital San Carlos, Bogotá, Colombia
| | | | - Miguel A Barboza
- Hospital Dr. Rafael A. Calderon, Neuroscience Department, San José, Costa Rica
| | - Antonio Arauz
- Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Clínica de Enfermedad Vascular Cerebral, Ciudad de México, Mexico
| | - Carlos Abanto Argomedo
- Departamento de Enfermedades Neurovasculares, Instituto Nacional de Ciencias Neurológicas, Lima, Peru
| | | | | | | | | | - Ricardo Mernes
- Hospital de Clinicas, Faculdad de Medicina, Universidad Nacional de Asuncion, San Lorenzo, Paraguay
| | - Nelson Maldonado
- Hospital Central del Instituto de Previsión Social, Asunción, Paraguay
| | | | - Octávio Marques Pontes Neto
- Brazilian Stroke Network, Porto Alegre, Brazil.,Universidad San Francisco de Quito, Hospital de los Valles, Quito, Ecuador.,Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, Ribeirão Preto, Brazil
| | - Gisele Sampaio Silva
- Brazilian Stroke Network, Porto Alegre, Brazil.,Brazilian Stroke Society, São Paulo, Brazil.,Department of Neurology and Neurosurgery, Universidade Federal de São Paulo, São Paulo, Brazil.,Hospital Israelita Albert Einstein, São Paulo, Brazil
| | | | - Ana Claudia de Souza
- Hospital Moinhos de Vento, Porto Alegre, Brazil.,Brazilian Stroke Network, Porto Alegre, Brazil
| | | | - Alan Flores
- Hospital de Clinicas, Faculdad de Medicina, Universidad Nacional de Asuncion, San Lorenzo, Paraguay
| | - Donoban Melgarejo
- Hospital de Clinicas, Faculdad de Medicina, Universidad Nacional de Asuncion, San Lorenzo, Paraguay.,Hospital Central del Instituto de Previsión Social, Asunción, Paraguay
| | - Irving R Santos Carquin
- Emergency Hospital Public Assistance, Santiago, Chile.,Faculty of Medicine, University of Chile, Santiago, Chile.,Ministry of Health, Santiago, Chile
| | - Arnold Hoppe
- Clinica Alemana, Universidad del Desarollo, Santiago, Chile.,Facultad de Medicina, Universidad del Desarrollo, Santiago, Chile
| | | | - Francisco Mont'Alverne
- Facultad de Medicina, Universidad del Desarrollo, Santiago, Chile.,Sociedade Brazileira de Neurorradiologia Diagnóstica e Terapêutica, São Paulo, Brazil
| | - Pablo Amaya
- Servicio de Neurología - Unidad Neurovascular, Hospital Universitario José Eleuterio González, Universidad Autonoma de Nuevo Leon, Monterrey, Mexico.,Asociación Colombiana de Neurología, Bogotá, Colombia.,Fundación Valle del Lili, Cali, Colombia
| | - Hernan Bayona
- Asociación Colombiana de Neurología, Bogotá, Colombia.,Fundación Santa Fé de Bogotá, Bogotá, Colombia
| | | | | | - Victor C Urrutia
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Denizar Vianna Araujo
- Ministry of Health, Brasília, Brazil.,Faculdade de Ciências Médicas da Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Valery L Feigin
- National Institute for Stroke and Applied Neurosciences, School of Public Health and Psychosocial Studies, Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Raul G Nogueira
- Marcus Stroke and Neuroscience Center, Grady Memorial Hospital, Emory University, Atlanta, GA, United States
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