There are about 8563 clinical studies being (or have been) conducted in Sweden. 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.
The purpose of this prospective randomized clinical study was to compare implant survival, patient satisfaction, and radiographic, clinical, and aesthetic outcomes following immediate loading (IL) and delayed loading (DL) of single dental implants after 1,3 and 5 years of follow-up.
Review of clinical characteristics of patients who are prescribed Repatha® and how their treatment is managed.
In patients with advanced volume overload, minimally invasive ultrafiltration treatment in the acute phase can have a positive effect on clinical outcome. The aim is to collect treatment data in the context of a prospective registry of the safety and performance of minimally invasive ultrafiltration. The data will be recorded via an electronic case report form (eCRF); the eCRF runs on a server located in Germany and complies with current data protection regulations. It is intended to include about 300-500 patients with advanced volume overload at a minimum of 10 sites. In addition, data on a disease management programme (in-body measurement and home monitoring) will be recorded in up to 40 of these patients. The treatment data from each patient will be recorded over 12 months. An interim analysis will be performed after 150 patients have been observed for 6 months. The knowledge about ultrafiltration in volume overload obtained from the registry, in some cases in combination with a disease management programme, is intended to improve the body of evidence. In addition, the data will be used for hypothesis generation.
This is nationwide registry-based randomised clinical multicenter trial in which patients will be randomised to gastric bypass (RYGB) or sleeve gastrectomy (SG). The co-primary endpoint are weight control over 5 years and the amount of severe adverse events. Additionally the investigators have predefined a number of secondary endpoints, and the trial has a sufficient number of patients to allow comparisons across subgroups.
This study evaluates the relative performance of different methods to measure the human spectral contrast sensitivity function (CSF).
An ICU-specific questionnaire for patient reported outcome measures (PROM) after critical care will be tested in a study of 650 patients recruited six months to three years after discharge from the ICU, and 150 controls who have not been critically ill, matched for age and sex. The questionnaire is sent by mail after an invitation letter followed by a phone call and returned in a pre-stamped envelope. It is then scanned and data imported digitally. Medical data from the ICU-stay can be added. Further analyses after comparison with the control population and item reduction will follow.
This study will compare two priming solutions for extracorporeal circulation, one based on Dextran 40, one based on crystalloid and mannitol. Primary endpoint is oncotic pressure during cardiopulmonary bypass. Secondary endpoints included fluid balance and organ functions.
The purpose of this study is to evaluate if Dapagliflozin has direct effect on alpha cell glucagon release.
A study of renal blood flow and renal oxygenation measured by magnetic resonance after a standardized fluid challenge in critically ill, resuscitated, patients with sepsis due to COVID-19 or other agents.
Prostate cancer is the most common cancer among men in Sweden. During investigation of suspected cancer transrectal ultrasound with needle biopsies from prostate leeds to diagnosis. The most common technique today is side-fire where the needle enter the prostate in angle from the probe. In end-fire technique the needle enters the prostate at tip of probe without angle. The difference in techniques side-fire vs. end-fire affects the possibility to reach the ventral and apical aspects of prostate. Today´s standard is at least five cores from each side of the prostate at first biopsy. If first sample is negative there will usually be another urological exam and a first re-biopsy. The study aim to compare these two methods in cancer detection. The investigators' hypothesis is that when using end-fire technique at first re-biopsy, investigators find more cancers compared to side-fire. Patients are prospectively randomized into two groups, both assessing 12 core biopsies according to study protocol. Primary endpoint is cancer detection. Data will be collected about patient age, PSA-level, prostate size, digital rectal exam, hypoechogenic zones and length of cancers.