There are about 4010 clinical studies being (or have been) conducted in Argentina. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
Background: Cervical cancer is one of the leading causes of cancer death among women worldwide, with more than 85% of cases occurring in low- and middle-income countries. Human papillomavirus (HPV) screening allows for self-collection with the potential to increase coverage, but still requires triage to identify which HPV+ women need diagnostic and treatment procedures. However, achieving high levels of triage adherence can be challenging, especially among socially vulnerable women. The ATICA protocol (Application of Communication and Information Technologies to Self-Collection, for its initials in Spanish), aimed at evaluating the implementation strategy and the effectiveness of a multi-component mobile health (mHealth) intervention to increase adherence to triage among women with HPV+ self-collected tests. Methods: Researchers will use an effectiveness-implementation hybrid type I trial with a mixed-methods evaluation approach. A cluster randomized trial design including 200 community health workers (CHWs) will evaluate whether the mHealth intervention increases adherence to triage among HPV+ women who self-collected at home during a CHW visit within 120 days after a positive result. The intervention includes an initial mobile phone text message (SMS) alert and subsequent reminders sent to HPV+ women. For those who do not adhere to triage within 60 days of a positive HPV test, an email and SMS will be sent to the CHWs to promote contact with these women during home visits. Reserchers will use the Consolidated Framework for Implementation Research (CFIR) as an organizing and analytic framework to evaluate the implementation of the intervention while also drawing on Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM). Researchers will conduct a self-administered, semi-structured survey of CHWs, semi-structured interviews with local health authorities, and a survey of HPV+ women.
This protocol provides guidelines for the management of non-metastatic unilateral retinoblastoma and introduces an innovative adjuvant therapy for higher risk patients based upon the results of the Grupo de America Latina de Oncologia Pediatrica (GALOP) I study. Conservative therapy will be not protocolized.
The purpose of this study was to compare the overall survival (OS) of participants with locally advanced or metastatic urothelial cancer treated with enfortumab vedotin (EV) to the OS of participants treated with chemotherapy. This study compared progression-free survival on study therapy (PFS1); the overall response rate (ORR) and the disease control rate (DCR) per Response Evaluation Criteria in Solid Tumors (RECIST) V1.1 of participants treated with EV to participants treated with chemotherapy. In addition, this study evaluated the duration of response (DOR) per RECIST V1.1 of EV and chemotherapy and assessed the safety and tolerability of EV, as well as, the quality of life (QOL) and Patient Reported Outcomes (PRO) parameters.
This study tests the hypothesis that the combination of radial extracorporeal shock wave therapy performed with the Swiss DolorClast device (Electro Medical Systems, Nyon, Switzerland) and a specific rehabilitation program (hereafter, "rESWT + RP") is effective and safe in treatment of acute hamstring muscle complex injury Type 3b, and is statistically significantly more effective than the combination of sham-rESWT and RP (hereafter, "sham-rESWT + RP").
This is a phase 3, multicenter, double-blind, randomized, placebo-controlled, parallel-group study to evaluate the efficacy and safety of CSL112 on reducing the risk of major adverse CV events [MACE - cardiovascular (CV) death, myocardial infarction (MI), and stroke] in subjects with acute coronary syndrome (ACS) diagnosed with either ST-segment elevation myocardial infarction (STEMI) or non-ST-segment elevation myocardial infarction (NSTEMI), including those managed with percutaneous coronary intervention (PCI) or medically managed.
The purpose of this study is to determine whether relatlimab in combination with nivolumab is more effective than nivolumab by itself in treating unresectable melanoma or melanoma that has spread.
The main objectives of this observational cohort study are to describe the use of intravitreal aflibercept and to describe follow-up as well as treatment patterns in patients with wAMD or DME in routine clinical practice in Latin America for a study population of treatment naive patients and those who have received prior therapy (anti-VEGF injections, laser, steroids, etc.) and are being switched to intravitreal aflibercept injection.
This is an extension study to evaluate safety and efficacy of ozanimod in participants with moderately to severely active Crohn's Disease.
This is a study to demonstrate the effect of oral ozanimod as maintenance therapy in participants with moderately to severely active Crohn's Disease.
Anesthesia-induced atelectasis is a well-known entity observed in approximately 68-100% of pediatric patients undergoing general anesthesia. Infants and young children are more susceptible to this lung collapse due to their small functional residual capacity. Thus, intrapulmonary shunting caused by those atelectasis are more likely to occur during general anesthesia in infants and younger children than in adults. This problem predisposes children to hypoxemic episodes that can persist in the early postoperative period. Beyond the negative impact of atelectasis on gas exchange, mechanical ventilation induces a local inflammatory response in atelectatic lungs, even in healthy patients undergoing general anesthesia. Therefore, the diagnosis, prevention and active treatment of anesthesia-induced atelectasis are mandatory, not only to avoid hypoxemic episodes and atelectasis-related post-operative pulmonary complications, but also to protect the lungs during mechanical ventilation. Nowadays, the diagnosis of anesthesia-induced atelectasis is easily and accurately accomplished by lung ultrasound (LUS). LUS is a simple and non-invasive tool useful to detect atelectasis in children, to assess lung aeration and for monitoring ventilator settings or strategies. Regarding to the prevention of atelectasis, it was demonstrated that the application of continuous positive airway pressure (CPAP) during the induction of general anesthesia decreases atelectasis formation in adult morbidly obese patients. The investigators hypothesized that the use of CPAP during general anesthesia induction in pediatric patients can prevent or decrease atelectasis formation.