Brunico

This prospective observational study focuses on patients who experience out-of-hospital cardiac arrest OHCA. The study aims to monitor core body temperature using an esophageal probe during transport and upon arrival at the hospital. Researchers also observe environmental factors like ambient temperature and interventions used to prevent hypothermia during resuscitation based on European Resuscitation Council Guidelines 2015 or newer. When a patient meets inclusion criteria and CPR is established according to guidelines, an esophageal temperature probe is inserted on site during ongoing resuscitation efforts. Body temperature is measured on scene and again upon hospital arrival using the probe. Data on weather conditions, altitude, patient activity, and hypothermia protection such as clothing are also recorded throughout the process. Participants are monitored from the moment resuscitation begins until hospital arrival, with core temperature measured continuously. Additional data collected include environmental temperature at the site, time from cardiac arrest to return of spontaneous circulation ROSC, heart rhythm at arrival of advanced life support teams, and use of mechanical chest compression devices. The primary outcome is core temperature at hospital arrival, tracked over an average of one year during study completion.

This research aims to evaluate treatment strategies for patients with Rheumatoid Arthritis RA who have moderate or high disease activity despite being on certain medications for at least three months. The study compares two approaches to guide treatment decisions one based on clinical evaluation alone and the other combining clinical evaluation with ultrasound imaging of joints. The goal is to see if using ultrasound helps achieve low disease activity or remission by 24 weeks. Participants are randomly assigned to one of two groups. In the clinical decision group, patients receive a new course of biologic or targeted synthetic DMARDs, with adjustments made after 12 weeks if disease control is not achieved. In the ultrasound group, patients undergo ultrasound scans of 44 joints to detect inflammation, guiding treatment choices alongside clinical assessments. If inflammation is found, treatment continues or switches if not, pain therapy is adjusted. The study lasts up to 72 months in total, with each participant actively followed for 48 weeks, including 24 weeks of treatment strategy and 24 weeks of follow-up. During the study, patients will have multiple assessments including ultrasound examinations, clinical disease activity scoring, joint counts, pain and fatigue scales, laboratory tests, and quality of life questionnaires at various time points up to 48 weeks. Researchers will monitor disease activity, remission rates, treatment costs, and patient-reported outcomes to compare effectiveness of the two strategies. Safety and treatment decisions are overseen by investigators, with participant involvement throughout the active and follow-up phases.