View clinical trials related to Orthopedic Disorder.
Filter by:The goal of this prospective observational study is to investigate the impact of tourniquet application on cardiac efficiency through the cardiac cycle efficiency parameter and to explore how central regional technique alters this effect compared to general anesthesia. We aim to answer the following main questions: 1) Does the use of a tourniquet reduce cardiac efficiency? 2) Does the impact of tourniquet use on cardiac efficiency vary with general anesthesia or central regional technique? The patients included in the study will be divided into two groups based on whether they receive general anesthesia or combined spinal epidural anesthesia.The patients' cardiac cycle efficiency and advanced hemodynamic monitoring parameters will be recorded during procedure.
The goal of this study is to better understand the experiences of adolescents with physical disabilities and assess the effectiveness of a Character Strengths Intervention (CSI) in improving their self-esteem, character strengths, and mental health. We will also compare these outcomes between two groups: one receiving the intervention and the other not receiving any treatment. Main Research Questions: How do adolescents with physical disabilities perceive their self-esteem, character strengths, and mental health, including psychological adjustment, psychological distress, psychological wellbeing, life satisfaction, and resilience? Can the Character Strengths Intervention (CSI) enhance the self-esteem, character strengths, and mental health (psychological adjustment and distress) of adolescents with physical disabilities? Study Tasks: Participants, who are adolescents aged 12-18 years, will be asked to provide informed consent to participate in the study. They will complete questionnaires to assess their self-esteem, character strengths, and mental health as a pre-assessment. Participants in the intervention group will undergo the Character Strengths Intervention (CSI), which includes activities like exploring character strengths, writing gratitude letters, and practicing fresh look meditation, among others. After the intervention, participants will complete post-assessment questionnaires to measure changes in self-esteem, character strengths, and mental health. There will be a control group that does not receive any treatment. Comparison Group: Researchers will compare the outcomes between the intervention group, who received the Character Strengths Intervention (CSI), and the control group, who did not receive any treatment. This will help us determine if the intervention had a significant impact on self-esteem, character strengths, and mental health outcomes for adolescents with physical disabilities.
The IPACK (interspace between the popliteal artery and capsule of the posterior knee) block is a regional anesthesia technique in which a local anesthetic is infiltrated under ultrasound guidance between the popliteal artery and the capsule of the posterior knee. This technique blocks the branches of the obturator nerve, the common peroneal nerve, and the tibial nerve in the popliteal region. In the context of knee arthroplasty, the application of the IPACK block has been associated with lower scores for ambulatory pain, lower scores for resting pain, and reduced morphine consumption . The genicular nerves, including the superomedial, inferomedial, superolateral, inferolateral genicular nerves, and the infrapatellar branch of the saphenous nerve, comprise the five main innervation branches of the knee. Clinically, they play an important role in the anterior sensory innervation of the knee. In the study, the investigators aimed to prospectively, double-blind, and randomly compare the postoperative analgesic efficacy of combined IPACK block and genicular block with the sole application of IPACK block in patients undergoing total knee arthroplasty (TKA). The investigators hypothesized that in blocks performed with equal volumes, there might be a spread of the local anesthetic solution from the IPACK block area to the genicular block area, and the investigators investigated this hypothesis.
This study will compare patient reported outcomes (PROs) and patient satisfaction scores of patients seen at virtual phone visits with patients seen at in-person visits for post-operative follow up at 6 weeks, 12 weeks, and 6 months at a sports medicine clinic. This study will determine if there is a difference in PROs and satisfaction scores between these two groups of patients. The investigators hypothesize patients who are seen during a virtual phone visit will report different PRO and patient satisfaction scores compared to patients who are seen during an in-person visit for post-operative follow-up at 6 weeks, 12 weeks, and 6-months.
This study will investigate whether 3D printing of orthoses (night splints and AFO/KAFO for walking, further named as dynamic AFO/KAFO) for the lower limbs can help to improve the limited accessibility to orthopaedic devices in developing countries. The 3D printed orthoses will be assessed for effectiveness, cost and feasibility. Measurement and manufacture of the orthoses is also supported remotely via video conferencing.
Aim: This study aimed to investigate the effect of using double gloves on perforation in orthopedic surgery. Materials and Method: The randomized controlled experimental study was conducted between 30.11.2021 and 31.03.2022 in the Orthopedics and Traumatology operating room of a university hospital in western Turkey. The gloves used in the surgery were randomly divided into two groups (intervention: double glove group = 780 gloves, control: single glove group = 390). The presence of holes was checked by performing a water tightness test with the EN455-1 method on all gloves collected after the surgery by the researcher. Data were evaluated with descriptive statistics, Chi-square Test, Fisher Exact Test, and linear model regression analysis (GLM for the Binomial Family Regression). Statistical significance was accepted as 0.05.
The Q angle, also known as the quadriceps angle, is defined as the angle formed between the quadriceps muscles and the patella tendon. It was first described by Brattstrom in 1964 (1). The Q angle is the angle between the line extending from the anterior superior of the spina iliaca to the midpoint of the patella and the line extending from the midpoint of the patella to the tuberositas tibia (2). Normally, this angle is between 8-14 degrees in men and 11-20 degrees in women. Any alignment change that increases the Q angle is thought to increase the lateral force on the patella. The Q angle is generally evaluated in static postures in the literature. The Q angle value varies according to the patient's gender, the contractility of the quadriceps, and the patient's posture (standing or supine) (3). Q angle was evaluated in a static posture with a standard goniometer or computerized biophotogrammetry (4) Q angle changes with the forces applied by dynamic structures. It is insufficient to evaluate only in a static posture. Therefore, the aim of this study is to examine the effect of dynamic structures on the Q angle using 2D gait analysis (video) and to detect the early signs of deviation of changes in the q angle.
The 3 non-pharmacological methods of online gaming, cold application, and placebo were chosen to reduce postoperative pain in children undergoing orthopedic and traumatology surgery. The effect of these 3 non-pharmacological methods on pain reduction was measured and compared.
Over the last months, the Rizzoli Orthopedic Institute in Bologna, Italy, has drained orthopedic urgencies from all other hospitals in the urban and suburban area. In this context urgencies are defined as fractures and primary or metastatic bone lesions with indication to non-deferrable surgery. A subset of these patients tested positive for SARS CoV 2, either before or after the surgical procedure. Anesthesiological clinical management of covid19 cases is complicated by the consequences of the viral infection on respiratory and cardio-vascular systems, renal function and coagulation. Similarly, management of asymptomatic patients is challenging because of the lack of data on possible specific complications. This study will report a snapshot of our early experience on perioperative clinical management of patients undergoing orthopedic surgery in the presence of SARS CoV 2 infection, ascertained or not at the time of surgery.
This is a post-market, monocentric Retrospective and prospective, observational, open-label and baseline clinical study in order to evaluate the performance and safety of Revision LR femoral stem