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NCT04701151
Previous studies show that the majority NMIBC patients experience side effects to BCG and therefore terminate the instillations before completing all planned instillations. This will increase their risk of recurrence and potential cystectomy. The purpose of this study is to investigate if NMIBC patients who experience severe side effects to BCG instillations will experience fewer or less severe side effects if reducing dwell-time of BCG instillations. The study will include patients from Denmark, Iceland, Norway and Sweden.
NCT05253287
Globally, cirrhosis and liver cancer carries a huge burden and accounts for about 3.5% (2 million) of all deaths every year. Once decompensated, i.e. development of ascites, variceal bleed, encephalopathy, and jaundice, the life expectancy is markedly reduced to a median of two years. The definitive treatment in this stage, i.e., liver transplantation is limited by cost, lack of donors, and life-long immunosuppression. In addition to complications due to portal hypertension and hepatic insufficiency, decompensated cirrhosis is associated with malnutrition, sarcopenia, immune dysfunction, and impaired regeneration. Patients with cirrhosis are growth hormone (GH) resistant, with reduced insulin-like growth factor, which are linked to malnutrition and poor liver regeneration in cirrhosis. Diverse preclinical and clinical investigations in vitro and in vivo, have shown a benefit of GH in GH deficient, elderly and HIV positive patients. GH therapy in cirrhosis has been shown to improve nitrogen economy and to improve the GH resistance in a small pilot study by Donaghy et al. Also, GH therapy of short duration has shown to increase IGF1 levels, IGFBP-3 levels in patients of cirrhosis. GH therapy has also been shown to improve liver regeneration and protein synthesis after hepatectomy in patients of HCC with cirrhosis. However, there is a scarcity of data on clinical impact of long term administration of GH therapy in patients of cirrhosis. Hence, we undertook the present study to study the effect of growth hormone on clinical outcomes, malnutrition, immune cells and liver regeneration in patients with cirrhosis.
NCT06479655
The primary aim of this clinical trial is to compare the effectiveness of fentanyl vs morphine as analgosedation in mechanically ventilated adult patients in the ICU. This study also aims to compare the outcomes of patients between the two groups. The main questions it aims to answer are : 1. Does propofol and fentanyl infusion as analgo-sedation achieve targeted sedation score at 12 and 24 hours compared to propofol and morphine infusion in mechanically ventilated adult patients in the intensive care unit (ICU)? 2. Is there a difference between the proportion of patients requiring rescue sedation dose between the fentanyl and morphine groups?
NCT05252429
Pembrolizumab monotherapy and platinum-based chemotherapy in the combination with pembrolizumab for recurrent or metastatic head and neck squamous cell carcinoma (R/M HNSCC) have been widely used in daily clinical practice based on the KEYNOTE-048 study. On the other hand, docetaxel is a commonly used antimitotic agent in cancer therapy and might have potent antitumor effect by the immune response. A combination therapy of docetaxel and pembrolizumab might be a promising treatment for R/M HNSCC. The KEYNOTE-048 study showed that pembrolizumab plus platinum and 5-fluorouracil is a tolerable treatment for R/M HNSCC. The main grade 3/4 adverse event of platinum and 5-fluorouracil was myelosuppression such as neutropenia similar to docetaxel in some studies for R/M HNSCC. The safety profile of platinum and 5-fluorouracil is not much different from docetaxel. Therefore, docetaxel/pembrolizumab combination treatment might also be tolerable. The hypothesis of this study is that a combination therapy of docetaxel and pembrolizumab will provide benefit for patients with R/M HNSCC.
NCT07156968
This study aims to compare effect of adding fentanyl or dexmetomidine on duration of motor and sensory block after spinal anesthesia with prilocaine during day case perianal surgery and whether it impact time to discharge home.
NCT06114641
The aim of this study is evaluating safety and effectiveness of Ovine Enoxaparin Sodium in Non-ST-Segment Elevation Acute Coronary Syndrome (NSTEACS) Patients
NCT06000462
The goal of this clinical trial is to examine the effectiveness of a drug named dapagliflozin (tested drug) on weight loss in young adults aged between 18 and 40 years with obesity who are not diagnosed with diabetes. The main questions this study aims to answer are: * How much weight in average can people loose with the use of tested drug compared to 2 other comparator drugs: metformin and placebo (non-medicated pill)? * What is the effect of using tested drug on other parameters used to assess metabolic disease including blood pressure, cholesterol and sugar levels, and mental health? * How frequent are the side effects from using the tested drug compared to the comparator drugs? Participants will go through a 6-month program of physical activity and diet and measure their weight progress (Run in period). Those who do not achieve the target weight reduction will be randomly assigned to any of the three drug groups, either testes drug group, comparator 1 (metformin), or comparator 2 (placebo).
NCT06432309
Levodopa-Carbidopa intestinal gel (LCIG) is an effective therapy for complicated Parkinson's disease (PD). Few studies have explored the efficacy and safety of the potential combination of LCIG with catechol-O-methyltransferase (COMT) inhibitors, particularly Opicapone (OPC).
NCT05456113
Cannabidiol, or CBD, is an over-the-counter "nutraceutical" that is more commonly being used by healthy adults for pain management, recovery from strenuous exercise, and general wellness. However, little research exists on the effects of CBD in otherwise healthy individuals. This study uses iontophoresis, a common technique used in physical therapy, to determine the effectiveness of topical CBD in lessening the reflex increased cutaneous vascular conductance response to stimulation of the skin.
NCT06414018
The equivalent dose of sufentanil and afentanil combined with laryngeal mask was used for complex bronchoscopy to observe the intraoperative effect and the influence on the recovery of patients
NCT06742606
Compare efficacy of different biologicals in induction of remission including clinical, laboratory and histopathological remission.
NCT06485388
Hypotension is frequently encountered during the use of these commonly used intravenous anaesthetic agents (thiopental and propofol). This is thought to be a consequence of their effects on the sympathetic nervous system, myocardial contractility or vascular tone. However, propofol causes a greater fall in systemic arterial blood pressure than any other drug used for induction of anaesthesia. Propofol causes profound vasodilation, whereas its myocardial depressant effect is not clear. The vasodilatation occurs in both arterial and venous systems. The decrease in systemic arterial blood pressure after thiopental induction is mainly due to peripheral vasodilatation caused by depression of the medullary vasomotor centre and inhibition of the sympathetic nervous system. However, how this peripheral vasodilator effect occurs after both drugs and which mediators accompany it have not yet been fully elucidated. In previous studies, it has been emphasised that systemic vasodilation may be related with increased formation of nitric oxide (NO), a small gaseous and lipophilic molecule which plays an important role in the regulation of vascular homeostasis and haemoregulation. It is important to elucidate the mechanisms that may mediate thiopental- and propofol-mediated vasodilatation in future studies in order to help the methods and treatments that can be developed to prevent hypotension caused by these drugs, which are widely used in clinical practice. Therefore, the aim of this study was to investigate the effects of thiopental and profol on erythrocyte NO synthase activity and erythrocyte-mediated NO release.
NCT05277480
Apatinib has led to positive responses in the treatment of osteosarcoma refractory to first-line chemotherapy. However, apatinib demonstrates only short-lived activity, and the disease control of musculoskeletal lesions is worse than that of pulmonary lesions. This treatment failure has been partly overcome by the addition of ifosfamide and etoposide (IE). We have ever retrospectively compared the activity of apatinib + IE in relapsed or refractory osteosarcoma in two sarcoma centers in China and concluded that for osteosarcoma with multiple sites of metastasis, apatinib + IE demonstrated clinically meaningful antitumor activity and delayed disease progression in patients with recurrent or refractory osteosarcoma after failure of chemotherapy. However to overcome the influence of other interventions on the outcome, we are currently performing a prospective trial to investigate this combination, from which more accurate data on this treatment strategy are expected.
NCT05647343
The goal of this clinical trial is to assess the safety, tolerability and pharmacokinetics of ATL-001 (ciclopirox olamine) in healthy volunteers
NCT06485661
To outline the intermediate term effect of prescribing Captopril as an add on therapy on Left ventricular functions as measured by Global longitudinal strain in patients with Duchenne myodystrophy (DMD)
NCT05479747
Achieving effective pain control after endodontic treatment is still a disruptive event to all the clinicians. There is a knowledge gap regarding the effect of protease on postoperative pain following root canal treatment, therefore, the efficacy of Trypsin-Chymotrypsin on post endodontic pain was evaluated clinically in a randomized triple-blind trial.
NCT04326504
Access to antiretroviral therapy (ART) in low-income and middle-income countries has been scaled-up effectively over recent years. Recently, the World Health Organization (WHO) guidelines changed to recommend the use of Dolutegravir (DTG) combined with two nucleoside reverse transcriptase inhibitors (NRTIs), tenofovir and lamivudine, for first-line ART; however, there is still a need for further data on the outcomes of DTG-based regimens for people with HIV-1. This study aims to describe the outcomes of drug-naïve and experienced patients starting a dolutegravir (DTG)-based regimen in a large cohort of HIV - infected patients in Brazil and compare to outcomes obtained from a retrospective control group of subjects who initiated non-DTG-based ART.
NCT05680584
Comparison between the effect of oral Melatonin and Hydroxyzine for Preventing Preoperative Anxiety in pediatric Patients Undergoing Adenotonsillectomy
NCT06164821
To assesse the efficacy and safety of luspatercept versus placebo in China patients with transfusion-dependent β-thalassaemia.
NCT06114758
Fibroids are the most commonly encountered tumors in the female reproductive system. In patients, fibroids most often lead to abnormal uterine bleeding and the resulting anemia. In some cases, they can cause infertility or habitual abortions. Another complaint caused by fibroids is pain due to pressure and effects on adjacent organs. Very large fibroids can lead to abdominal swelling. Therefore, if a patient becomes symptomatic due to fibroids, myomectomy or, if necessary, hysterectomy is required. Because fibroids have a significant blood supply, there is a high risk of intraoperative bleeding and related complications. Additionally, the most common complication in these patients after the operation is bleeding. In many of these patients, intraoperative or postoperative blood transfusions are performed. If bleeding cannot be intervened early in these patients, hemodynamic instability, shock, coagulopathy, and, in the final stage, death can occur due to hemorrhage. Therefore, both intraoperative and postoperative bleeding control is of vital importance in patients undergoing myomectomy.