Browsing by Author "Vidal Olate, Catalina Victoria"
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- ItemA pilot multicenter randomized controlled trial comparing Bankart repair and remplissage with the Latarjet procedure in patients with subcritical bone loss (STABLE): study protocol(2022) Marinis Acle, Rodrigo Ignacio de; Khan, Moin; Bedi, Asheesh; Degen, Ryan; Warner, Jon; Bhandari, Mohit; Khan, Moin; Degen, Ryan; Bhandari, Mohit; Bedi, Asheesh; Warner, Jon; Madden, Kim; Barkhordari, Nazanin; Garrido Clua, Miriam; Wozny, Kelsey; Moro, Jaydeep; Denkers, Matthew; Ayeni, Olufemi R.; Litchfield, Robert; Bryant, Diane; Wanlin, Stacey; Firth, Andrew; Horst, Stephanie; Inch, Katelyn; Lapner, Peter; McIlquham, Katie; García Portabella, Montserrat; H. Núñez, Jorge; Batalla, Lledo; Massons, Josep; Henry, Patrick; Milner, Katrine; Ou, Yinmin; Kunz, Mónica; Álvares, Alicia; Moganathas, Saranjan; Chandrasegaram, Aarani; Oliogu, Etinosa; Balasuberamaniam, Phumeena; Gundi, Bárbara; Sivakumar, Nithila; Rashid, Khadija; Lewaniak, Stephanie; Fariha, Atqiya; Sri, Lavaneyaa; Alolabi, Bashar; Bolton, Carlee; Li, Xinning; Curry, Emily; Michlin, Dana; Bardana, Davide; Bicknell, Ryan; Liendo Verdugo, Rodrigo Javier; Vidal Olate, Catalina VictoriaIntroduction: Anterior dislocations, the most common type of shoulder dislocation, are often complicated by subsequent instability. With recurrent dislocations there often is attrition of the labrum and progressive loss of the anterior bony contour of the glenoid. Treatment options for this pathology involve either soft tissue repair or bony augmentation procedure. The optimal management remains unknown and current clinical practice is highly varied. Methods and analysis:The Shoulder instability Trial comparing Arthroscopic stabilization Benefits compared with Latarjet procedure Evaluation (STABLE) is an ongoing multi-centre, pilot randomized controlled trial of 82 patients who have been diagnosed with recurrent anterior shoulder instability and subcritical glenoid bone loss. Patients are randomized to either soft tissue repair (Bankart + Remplissage) or bony augmentation (Latarjet procedure). The primary outcome for this pilot is to assess trial feasibility and secondary outcomes include recurrent instability as well as functional outcomes up to two years post-operatively. Conclusions: This trial will help to identify the optimal treatment for patients with recurrent shoulder instability with a focus on determining which treatment option results in reduced risk of recurrent dislocation and improved patient outcomes. Findings from this trial will guide clinical practice and improve care for patients with shoulder instability. Ethics and dissemination: This study has ethics approval from the McMaster University/Hamilton Health Sciences Research Ethics Board (REB) (approval #4942). Successful completion will significantly impact the global management of patients with recurrent instability. This trial will develop a network of collaboration for future high-quality trials in shoulder instability.
- ItemAn independent inter- and intra-observer agreement assessment of the AOSpine upper cervical injury classification system(2022) Julio Urrutia; Byron Delgado; Gaston Camino-Willhuber; Alfredo Guiroy; Nelson Astur; Marcelo Valacco; Juan José Zamorano; Vidal Olate, Catalina Victoria; Ratko Yurac
- ItemAn online training and feedback module enhances the musculoskeletal examination performance of medical interns(2024) Arteaga, Matías; Vidal Olate, Catalina Victoria; Ruz, Cristián; Zilleruelo Cañas, Raúl Andrés; Pino Piemonte, Ernesto Arnaldo; Dauvergne Ogaz, Javier Alejandro; Besa Vial, Pablo José; Irarrázaval, SebastiánBackground: Pathologies of the locomotor system are frequent and can cause disability and impact the quality of life of the people affected. In recent years, online training and feedback have emerged as learning tools in many fields of medicine. Objective: This study aims to evaluate medical interns’ musculoskeletal examination performance after completing an online training and feedback module. Methods: This study employed a quasi-experimental design. Medical interns were invited to complete a 4-week musculoskeletal physical examination training and feedback module via an e-learning platform. The course included written and audiovisual content pertaining to medical history, physical examination, and specific tests for the diagnosis of the most common knee, spine, shoulder, ankle, and foot conditions. Before and after completing the module, their ability to perform the physical examination was evaluated using an objective structured clinical examination (OSCE) with simulated patients that took place face-to-face. A control group of experts was assessed using the OSCE, and their performance was compared to that of the interns before and after the training. At the end of the module feedback on the OSCE was provided to participants through the platform asynchronously and two evaluation questions about the user experience were conducted at the end of the study. Results: A total of 35 subjects were assessed using the OSCE, including 29 interns and 6 experts. At the beginning of the training module, the group of interns obtained an average score of 50.6±15.1. At the end of the module, 18 interns retook the OSCE, and their performance increased significantly to an average of 76.6±12.8 (p<0.01). Prior to the training, the experts performed significantly better than the interns (71.2 vs. 50.6; p=0.01). After the interns received the training and feedback, there were no significant differences between the two groups (71.2 vs. 76.6; p=0.43). Two evaluation questions were conducted at the end of the study, revealing that 93% of the participants affirm that the training module will be useful in their clinical practice, and 100% of the participants would recommend the training module to a colleague. Conclusión: The online training and feedback module enhances the musculoskeletal examination performance of medical interns.
- ItemBurnout en especialistas de Ortopedia y Traumatología(2023) Vidal Olate, Catalina Victoria; Pablo Besa Vial; María Jesús Lira Salas; Mauricio Campos Daziano; Pamela Mery Illanes; Ianiv Klaber Rosenberg; Sebastián Irarrázaval Domíngez; Luis Irribarra Trivelli
- ItemDesarrollo e implementación de un programa de investigación durante la residencia de ortopedia y traumatología(2023) Vidal Olate, Catalina Victoria; María-Jesús Lira; Mauricio Campos Daziano; Sebastián Irarrázaval Domínguez; Pablo Besa Vial
- ItemIncreasing incidence of rotator cuff surgery : a nationwide registry study in Chile(2021) Vidal Olate, Catalina Victoria; Lira Salas, María Jesús; Marinis Acle, Rodrigo Ignacio de; Liendo Verdugo, Rodrigo Javier; Contreras, Julio J.Background: The rotator cuff surgery (RCS) incidence is rising rapidly in North America, Europe, Asia, and Australia. Despite this, multiple factors limit patients’ access to surgery. In Latin America, barriers to orthopedic surgery have been largely ignored. The purpose of this study was to calculate the rate of RCS in Chile between 2008 and 2018, investigating possible associated factors to access such as age, sex, and the health insurance. Methods: An ecological study was carried out with nationwide data obtained from the Database of Hospital Discharges of the Department of Statistics. All Chilean inhabitants aged 25 years or more were included. We used the ICD-10 codes M751, M754, and S460. The annual incidence rate of surgeries and the incidence rate for the period studied per 100,000 inhabitants were calculated. Data were analyzed stratified by age, sex, year of study, and the health insurance. Negative binomial regression was used to compare rates. Statistical analyzes were performed with Stata v.14 software. Results: 39,366 RCSs were performed, with a total rate for the period of 32.36 per 100,000 inhabitants. The annual rate of surgeries from 2008 to 2018 increased from 24.55 to 49.11 per 100,000/year. When adjusting for year, an annual increase in surgery rates of 8.19% (95% CI 6.7–9.6) and 101% growth between 2008 and 2018 (95% CI 90–109%, p < 0.001) was observed. When comparing the global rates according to the health insurance, the public system corresponds to 21.3 per 100,000 and the private system to 72 per 100,000, the latter being 3.4-times higher (95% CI 2.7–4.4; p < 0.001). Conclusion: RCS rates are increasing in Chile concordantly with previous reports of other western countries. The most important factor associated with RCS rate found was the patients’ health insurance, with higher rates observed for the private sector.
- ItemUse of electromyographic biofeedback in rehabilitation following anterior cruciate ligament reconstruction: a systematic review and meta-analysis(2024) Joaquín Ananías; Vidal Olate, Catalina Victoria; Luis Ortiz-Muñoz; Sebastián Irarrázaval; Pablo Besa
- ItemUso de cuestionarios reportados por pacientes en cirugía de pie y tobillo en Chile(2023) Morales Diaz, Sergio Luis; Villa Massiff, Andres Alberto; Palma Munita, Joaquin Hernan; Mery Ponce, Pablo Agustín; Urrutia Jarpa, Tomas Alejandro; Ledermann Acosta, Gerardo; Vidal Olate, Catalina VictoriaObjetivo: Describir el uso de los cuestionarios reportados por pacientes (patient-reported outcome measures, PROMs, en inglés) en cirugía de tobillo y pie en Chile.Materiales y métodos Estudio descriptivo, transversal, en el que se diseñó y se aplicó una encuesta para conocer el uso de PROMs en Chile. Se invitó a participar a los traumatólogos cuya actividad principal fuese la cirugía de tobillo y pie.Resultados En total, 73 de 110 traumatólogos contestaron la encuesta. El 75% de los encuestados ha utilizado PROMs al menos una vez, y el 50% los utiliza de manera regular. La finalidad con la que se utilizan es principalmente de investigación (83%), y su aplicación es realizada la mayoría de las veces por los médicos del equipo (94%). Se identificaron 15 cuestionarios distintos aplicados en nuestro medio, siendo los más utilizados la Escala Visual Análoga (EVA), la Escala de Tobillo y Retropié de la American Orthopaedic Foot and Ankle Society (AOFAS), el 36-item Short Form Health Survey (SF-36), y la Escala de Resultados de Tobillo y Pie (Ankle and Foot Outcome Score, FAOS, en inglés). Los encuestados que no han utilizado estos cuestionarios señalaron como principales limitantes la falta de información, de tiempo y de personal capacitado.Conclusión El 75% de los traumatólogos dedicados a la cirugía de tobillo y pie encuestados ha utilizado PROMs en su práctica clínica. Existe una amplia variedad de cuestionarios aplicados, y el presente estudio constituye la primera aproximación de su aplicación en nuestro medio.
- ItemValidación de medidas de resultados informados por los pacientes en ortopedia y traumatología(2022) Vidal Olate, Catalina Victoria; Lira Salas, María Jesús; Besa, Pablo; Carmona, Maximiliano; Irarrazaval Dominguez, SebastianEn los últimos años, ha habido un aumento en la aplicación de cuestionarios diseñados para la medición de resultados (o desenlaces) clínicos en la práctica médica. Para aplicar un cuestionario en una población distinta a la cual fue originalmente creado y diseñado, es necesario llevar a cabo un proceso riguroso de adaptación, con una determinada metodología. El objetivo de esta guía metodológica es describir el proceso de traducción, adaptación transcultural y validación de medidas de resultados informados por los pacientes (MRIPs) en Ortopedia y Traumatología.