Col Ciudad De Sol Zapopan, Mexico

A Multicenter Study on Atrioventricular Regurgitation in Transthyretin Amyloid Cardiomyopathy: Definition, Prevalence, and Prognostic Impact.

CCSV - Post Market Clinical Follow-up Study

Virtual Reality and Neurostimulation for Early Stroke Rehabilitation

Rollover Study for Participants Previously Enrolled in Clinical Trials of Povorcitinib

A Multicenter, Multinational, Cohort Long-term Post-market Clinical Follow-up (PMCF) of the Safety and Efficacy of the Osseoanchored Prostheses for the Rehabilitation of Amputees (OPRA) Implant System When Used for Transhumeral Implantation in Amputee Patients

All subjects that will be enrolled in this investigation should have been treated with the OPRA TM Implant System for a transhumeral unilateral or bilateral amputation completed before 01-Jan-2024. This retrospective, non-interventional, clinical investigation is designed as a multicenter, multinational, cohort investigation for long-term follow-up of safety and efficacy endpoints. The investigation will also include prospective visit(s) for enrollment of subjects and collection of present data on device functionality and the use of the device. No control group or comparator will be used in this investigation. All patient reported outcome questionnaires used in the investigation will be available at the investigation site for completion by the subjects during one of the subjects' visits to the site. Depending on the subjects' preferences it will also be possible to provide those questionnaires to the subjects, through use of regular mail, email or through an electronic Patient Reported Outcome system (ePRO). It will be possible for the subjects to complete the questionnaires either on paper, electronically or over phone, depending on their preferences. Preferably, the subjects prosthesis functional tests should be performed as part of the follow-up visit at the site. The tests may also be performed remotely, depending on subjects' preferences. If done remotely, this will require the functionality test being performed during a videoconference with the test administrator. No photos or video-recordings (if conducted according to the sites normal practice) of the performed tests will be part of the investigation documentation, only the related medical record notes will be used as source data for those parameters.

The Dragon PLC Trial (DRAGON-PLC)

Primary liver cancer (PLC) is the third most common cause of cancer death worldwide. Surgical resection is the mainstay for a curative approach as contemporary chemotherapy and immune-based therapies only lead to a median survival of 10-14 months. A complete surgical resection increases the median survival to 42 months (range 32-52 months). However, PLC is mainly diagnosed at an advanced stage and >70% of PLC patients are ineligible for an immediate surgical approach. There are different reasons that make a patient ineligible for surgery, one important reason is the risk of liver failure after the surgery due to a small remnant liver. This study aims to improve the oncological, radiological and surgical strategy to allow more patients to undergo liver resection safely, to improve quality of life and to extend overall survival at acceptable costs. Adequate function of the future liver remnant (FLR) is a prerequisite for surgical resectability. This is necessary in order to avoid liver failure after surgery, a major cause of morbidity (38%) and mortality (27%). To mitigate this risk, regenerative strategies based on preoperative calculation of the FLR volume and function are essential. Patients with technically resectable disease but predicted insufficient FLR volume or function are referred to as primarily unresectable or potentially resectable (PU/PR). These patients can undergo strategies that capitalize on the regenerative capacity of the liver which aim to preoperatively increase the FLR volume and function in order to allow surgery. Many of the patients that are primarily unresectable due to an insufficient FLR can become ultimately and safely resectable after the induction of adequate FLR-hypertrophy by the current standard, portal vein embolisation (PVE). However, 25% of patients do not show sufficient FLR growth after PVE and are unable to safely undergo resection. A new approach has been developed to improve this. Combined portal and hepatic vein embolisation (PVE/HVE) has great promise in terms of increasing FLR growth, resection rate (RR), safety and potentially, overall survival. Establishing PVE/HVE as the new standard could result in increased survival and a better quality of life (QoL) for patients.

A Study to Investigate the Efficacy and Safety of Sonrotoclax Plus Zanubrutinib Compared With Placebo Plus Zanubrutinib in Adults With Relapsed/Refractory Mantle Cell Lymphoma

Hop Compounds on the Immune System in Overweight People

The aim of the present study is to investigate whether the oral intake of Xanthohumol and Iso-alpha Acids has different protective effects on the immune response of isolated blood cells from overweight people with people with incipient metabolic diseases, what the time course of the effect is and whether the levels of the substances differ from normal-weight individuals. After taking a fasting blood sample, the study participants receive one of the study drinks and a light breakfast. Both should be consumed within 15 minutes. Further blood samples are taken 1, 2, 3, 4 and 6 hours after the drinks have been consumed. To assess the effect of Xanthohumol and Iso-alpha Acids or a combination of both, clinical parameters, blood lipids, blood glucose, uric acid and inflammatory markers will be determined. Furthermore, blood cells, isolated from blood samples of each time point, will be stimulated for measuring inflammatory markers.

A First-in-human, Clinical Trial Assessing the Safety of ES2B-C001-S01 With or Without [Adjuvant] in Patients With HER2 Expressing Metastatic Breast Cancer.

Amino Acid Loss During Continuous Renal Replacement Therapy

In order to quantify the amount of amino acids lost via the continuous renal replacement (CRRT) machine, it is warranted to measure amino acid concentrations in the blood and effluent over the entire treatment period. To this end, 20 intensive care patients will be examined throughout the entire duration of CRRT as part of this exploratory non-interventional study. Additionally, 10 intensive care patients without renal replacement therapy will be enrolled. In the CRRT-group amino acid loss through the effluent will be measured at different time points. Amino acid plasma concentrations will be determined in both groups. Amino acid urine concentration, nitrogen balance, as well as blood urea nitrogen, creatinine and albumin in the plasma will be measured as secondary outcome parameters. Additionally, observations regarding nutritional status and mobility (indirect calorimetry, bioimpedance analysis, ultrasound muscle and adipose tissue thickness, strength and mobility scoring) will be analyzed as exploratory secondary outcomes. Duration of CRRT, length of intensive care and hospital stay as well as mortality will be monitored. High-performance liquid chromatography fluorescence as well as liquid chromatography-mass spectrometry will be performed to measure amino acid concentrations in plasma, effluent and urine. To answer the primary research question, change in amino acid plasma concentrations and effluent loss between treatment start and day 4 of continuous renal replacement therapy will be analysed using a two-sided Wilcoxon signed rank test.