There are about 11226 clinical studies being (or have been) conducted in Denmark. 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.
During the Covid-19 pandemic, admission patterns for infections other than Covid-19 have changed dramatically among children worldwide. Particularly admissions due to respiratory infections and later invasive streptococcal infections have been well documented. However, few studies have compared rates af gastro-intestinal infections during the pandemic with the previous years. This study aims to compare the number and characteristics of children hospitalized with gastrointestinal infections before the COVID-19 pandemic, to the first strict lockdown in 2020 and to the second, less strict lockdown in 2021. A retrospective review of medical records will be performed, of patients aged 1 month to 5 years admitted with gastroenteritis at the pediatric department at Slagelse Hospital in Denmark over a period from 2017 to 2021.
Asparaginase is a cornerstone in the treatment of acute lymphoblastic leukemia (ALL). Clinical hypersensitivity reactions and PEG-asparaginase inactivation is common (12-13% of the patients on the NOPHO (Nordic Society for Paediatric Haematology and Oncology) ALL2008 protocol) and has become even more frequent after changing to the current Western European ALL Treatment protocol ALLTogether, despite the PEG coat, leading to increased asparaginase clearance and treatment truncation. Suboptimal anticancer therapy occurs in an additional 3-4% of the patients, who encounter expedited asparaginase clearance but no allergy symptoms (silent inactivation). The aim of this study is to validate and potentially refine an already existing PEG-asparaginase pharmacokinetic model on data from patients treated according to the A2G main protocol.
There are no validated scores in Danish revealing symptoms related to anal incontinence (AI). The International Consultation on Incontinence Questionnaire-Bowel (ICIQ-B) is an internationally recommended questionnaire that contains 21 items of which 17 are scored in three subscales: Bowel pattern; Bowel control and Quality of life. The aim was to translate and validate the ICIQ-B into Danish. The translation will be performed by a multidisciplinary team and the investigators will perform cognitive interviews and online testing of the questionnaire. The study only involves testing of a questionnaire and will not interfere with patient treatment.
The occurence of traveler's constipation is sparsely covered in the medical litterature. This study aims to determine the gastrointestinal-related discomforts related to traveling on a trip to Turkey.
Tracheostomy is performed for prolonged mechanical ventilation. Ineffective bandaging following decannulation leaves the tracheostomy wound unsealed, reducing pulmonary function, coughing ability, and voice quality, ultimately leading to decannulation failure. Recently, a new concept enabling intratracheal sealing of the tracheotomy was introduced, potentially solving the issues of air leakage and tracheal wound infection. This study aims to investigate the feasibility of intratracheal tracheostomy sealing in relation to an immediate normalization of physiological airway flow and an improved voice quality.
Doppler ultrasound is generally considered to provide reliable femoral blood flow measurements between rest and exercise, and the blood flow response to exercise is widely believed to be reduced in patients with chronic obstructive pulmonary disease (COPD). However, the test-retest reliability of the method during one-leg knee extensor exercise has not previously been compared between matched healthy individuals.
Vaccines and subcutanoeus immunotherapy vaccines often contains aluminium, and may induce itching granulomas at the injection site. This is usually diagnosed by patch testing. Another way of detecting metal allergy is by investigation metal-specific cells in the blood. We include participants both with and without granulomas, all have a blood test taken where we investigate if any participants have aluminium-specific cirkulation cells, and whether we can detect a difference between participants with and without granulomas.
The goal of this retrospective single-center chat review is to establish the efficacy and safety of a single dose of intravitreal faricimab (Vabysmo®) injection in patients with neovascular age-related macular degeneration (AMD), who were previously treated with aflibercept (Eylea®) and had persisting intraretinal or subretinal fluid despite frequent treatments.
In the realm of lung surgery, video-assisted thoracoscopic surgery (VATS) offers distinct advantages, including shorter hospital stays, reduced pain, improved quality of life, and increased postoperative mobility when compared to thoracotomy. Additionally, the enhanced recovery after surgery (ERAS) protocol in lung surgery, characterized by a comprehensive, multidisciplinary approach, have streamlined postoperative recovery, resulting in early discharge and diminished postoperative complications. However, drawing from our extensive experience with fully implemented ERAS VATS for patients undergoing pulmonary lobectomy, we observed that approximately 45% of patients did not experience early discharge. Based on existing evidence, the length of stay (LOS) following wedge resection typically ranges from 3 to 6 days across various regions, including Europe, the United States, and China. However, there is a notable lack of procedure-specific data for ERAS VATS wedge resection to explore reasons of delaying discharge. This prompts us to undertake an investigation into individuals following pulmonary wedge resection under the same ERAS programs.
To advance the methodology for evaluating persons with heart disease and their maximal oxygen uptake, the primary aim of this study is to investigate the occurrence of a plateau in oxygen uptake. This plateau will be examined for the purpose of assessing VO2 max in persons enrolled in exercise-based cardiac rehabilitation. Furthermore, this study aims to investigate the age-related respiratory exchange ratio, and rating of perceived exertion, and describe their association with the presence of a plateau. Heart disease and characteristics for all participants are obtained. Participants underwent a maximal exercise test on an ergometer cycle with direct measurement of oxygen uptake to assess oxygen plateau attainment. This included measurement of the maximal oxygen uptake, respiratory exchange ratio, heart rate and the ratio of perceived exertion (BORG6-20).