Background: Global pediatric research has recently received increased attention by health professionals, and research and government institutions. Since the approval of the FDA Pediatric Exclusivity Provision and the EU Paediatric Regulation, pharmaceutical companies have begun to look to developing/transitional countries for international pediatric research collaboration as a way of facilitating the recruitment of patients to clinical trials. Among countries identified as being 'developing/transitional' some were in the North, Central, and South American regions.
Objective And Methods: The aim of this study was to ascertain views from local practitioners on awareness and understanding of pediatric clinical research and to clarify resources and training required by pediatricians engaging in such research in the North, Central, and South American regions. A brief survey was disseminated via Sociedad Iberoamericana de Neonatología (SIBEN) and several other randomly selected pediatric institutions. This survey provided information for a Paediatric Global Research meeting at WorldPharma 2010 (Copenhagen, Denmark).
Results: Pediatricians (n = 55) from seven countries in Latin America and Guyana replied to the survey. They appeared to be enthusiastic about embracing the opportunity to participate in meaningful research to improve treatment of children worldwide. However, some challenges remain to be addressed around good clinical practice in the conduct of trials, education, and training of professionals, and the availability and use of resources.
Conclusion: The survey indicated a considerable depth of interest in the improvement of the pediatric clinical research environment in Latin America. There is some momentum toward the development of a Latin American network for the facilitation and supervision of pediatric clinical research.
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http://dx.doi.org/10.2165/11590350-000000000-00000 | DOI Listing |
Acta Dermatovenerol Croat
November 2024
Prof. Marija Jelušić, MD, PhD, Department of Paediatrics, University of Zagreb, School of Medicine, Division of Clinical Immunology, Rheumatology and Allergology, Centre of Reference for Paediatric and Adolescent Rheumatology of Ministry of Health of the Republic Croatia, University Hospital Centre Zagreb, Kispaticeva 12, 10 000 Zagreb, Croatia;
Juvenile dermatomyositis with emphasized vasculopathy is rare, but the most severe form of the disease, with a poor prognosis with relapsing and chronic course or, in some cases, lethal outcome. We present a case of a 19-year-old Caucasian female, who developed severe acute juvenile dermatomyositis with emphasized multisystem vasculopathy, including retinal vasculopathy and maculopathy (cotton-wool spots, retinal hemorrhages, macular edema) at the age of 8. Due to no response to standard treatment protocols and rapid worsening of clinical symptoms and laboratory findings, a TNF inhibitor (infliximab) was introduced after the third week of treatment resulting in complete normalisation of muscle enzyme levels and complete resolution of eye changes within the next 2 weeks with a gradual general recovery.
View Article and Find Full Text PDFAm J Cancer Res
December 2024
Department of Biomedical Sciences, Discipline of Pharmacology, Edward Via College of Osteopathic Medicine (VCOM) Monroe, LA 71203, USA.
Prostate cancer (PCa) is the second leading cause of cancer-related deaths among American men. The development of metastatic castration resistant PCa (mCRPC) is the current clinical challenge. Antiandrogens such as Enzalutamide (ENZ) are commonly used for CRPC treatment.
View Article and Find Full Text PDFAm J Cancer Res
December 2024
Department of Reproductive Medicine, The First Affiliated Hospital, Jinan University Guangzhou 510000, Guangdong, China.
This study aims to construct and optimize risk prediction models for lymph node metastasis (LNM) in endometrial carcinoma (EC) patients, thus improving the identification of patients at high risk of LNM and further providing accurate support for clinical decision-making. This retrospective analysis included 541 cases of EC treated at The First Affiliated Hospital, Jinan University between January 2017 and January 2022. Various clinical and pathological variables were incorporated, including age, body mass index (BMI), pathological grading, myometrial invasion, lymphovascular space invasion (LVSI), estrogen receptor (ER) and progesterone receptor (PR) levels, and tumor size.
View Article and Find Full Text PDFAm J Ophthalmol Case Rep
March 2025
Department of Ophthalmology, Stanley M. Truhlsen Eye Institute, University of Nebraska Medical Center, Omaha, NE, USA.
Purpose: To describe a rare case of presumed bilateral acute idiopathic maculopathy (AIM) in a pediatric patient.
Observation: An 11-year-old male was evaluated for a "fuzzy Dorito-shaped" spot in the central vision of his right eye (OD) that started 3 days before presenting to our clinic. On examination, best-corrected visual acuity (BCVA) was counting fingers at 5 feet OD, and 20/25 in the left eye (OS).
Unlabelled: Oncogenes hyperactive lactate production, but the mechanisms by which lactate facilitates tumor growth are unclear. Here, we demonstrate that lactate is essential for nucleotide biosynthesis in pediatric diffuse midline gliomas (DMGs). The oncogenic histone H3K27M mutation upregulates phosphoglycerate kinase 1 (PGK1) and drives lactate production from [U- C]-glucose in DMGs.
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