View clinical trials related to Anemia.
Filter by:CAVIAR is a multicentre prospective observational study. Centres for cardiac and vascular surgery assess and manage patients in different ways before surgery. Some centres have introduced the use of intravenous iron therapy for patients with anaemia in the preoperative setting. Consequently regional variation exists in the assessment and management of patients before cardiac and vascular surgery. We aim to observe and measure these differing pathways and observe if there is variation in iron deficiency and anaemia and the impact of these variables on patient cardiorespiratory function as well as post-operative outcomes. [Sub-Study] For patients who are receiving intravenous iron therapy as part of their routine clinical care, we wish to observe this effect in more detail. We will assess the impact of the treatment on well-being, blood count and fitness. Information will be collected through Quality of Life questionnaires, total haemoglobin mass test (via blood collection) and fitness testing.
Upper endoscopies (Esophagogastroduodenoscopies-EGDs) as well as a lower endoscopies (Colonoscopies) are routinely performed by gastroenterologists to assess the lining of patients' upper and lower gastrointestinal tracts using a video endoscope (a long tube with a video camera on the end). An EGD is performed to examine the upper digestive tract to look for areas of inflammation, ulcerations, or other abnormalities in the swallowing tube, stomach, or duodenal lining. Similarly, a colonoscopy is performed to directly visualize the large bowel for polyps, inflammation, or other abnormalities in the lower bowel lining. During these procedures, room air is routinely used to insufflate (expand/inflate the stomach and the colon) to allow for better viewing of the lining of the upper and lower gastrointestinal tracts; however, recently the use of carbon dioxide (CO2) (instead of air) has been shown to possibly have less post-procedure patient discomfort. Additionally, when both procedures are performed in the same day, it is currently unknown as to which sequence of procedures is better overall -whether to perform the EGD before colonoscopy or vice versa. The overall aim of our research is to compare patients' comfort, total amount of sedation used, and overall satisfaction with the procedures between four randomly allocated groups, to see which method of insufflation and which procedural sequence is better when both procedures need to be performed in the same day. We hypothesize that in patients requiring same day endoscopies, performing an EGD prior to Colonoscopy with carbon dioxide (CO2) used as an insufflator is the best tolerated sequence associated with decreased sedation use and increased patient satisfaction/comfort.
This randomised double-blind, controlled phase IV trial will compare the efficacy, safety and cost-effectiveness of preoperative IV iron with placebo in patients with anaemia before elective cardiac surgery.
Hepcifer Trial is designed to assess the value of iv iron administration immediately after liver surgery and consequences of inflammation on iron balance. Fifty patients will be randomized in two treatment groups. Patients will be assigned to receive either iv iron or placebo immediately after liver resection surgery. Biological inflammation parameters, hemoglobin, serum iron and hepcidin levels will be assessed prior to surgery and at day 1, 3, 7, 15 and 30 after surgery.
IDA patients ofen receive ferrous succinate treatment to speed up the recovery of anemia, the doctor will prescribe ferrous succinate with or without vitamin C according to their own preferences. In theory, only the divalent iron can be absorbed in duodenum and upper jejunum, vitamin C can oxidize ferric iron into divalent iron and maintains a certain degree of acidity in the intestine, and then promotes the absorption of iron. In current clinical practice, it's lack of randomized controlled trial(RCT) about the efficacy and safety of vitamin C for iron supplementation in patients with IDA. In this study, the efficacy and safety of vitamin C for iron supplementation in adult IDA patients are explored by RCT. The dosage regimens of ferrous succinate with or without vitamin C are randomly assigned to patients who meet the inclusion criteria, and these patients are followed up every two weeks. On the one hand, whether the addition of vitamin C can accelerate the recovery of anemia is evaluated, on the other hand, whether the addition of vitamin C can increase the incidence of gastrointestinal tract discomfort is aslo appraised , the discomfort include vomiting, nausea, abdominal pain, diarrhea and constipation. We hypothesis that vitamin C can increase the absorption of iron and accelerate the recovery of anemia, it also increases incidence of gastrointestinal adverse events because of increased iron absorption at the same time.
The study will be conducted in compliance with the International Council on Harmonisation (ICH) of Technical Requirements for Registration of Pharmaceuticals for Human Use/Good Clinical Practice (GCP) and applicable regulatory requirements. This is a Phase 3, double-blind, randomized, placebo-controlled, multicenter study to determine the efficacy and safety of luspatercept (ACE-536) versus placebo in participants with anemia due to the Revised International Prognostic Scoring System (IPSS-R) very low, low, or intermediate MDS with ring sideroblasts who require red blood cell (RBC) transfusions.
The purpose of the study is to investigate a drug called AG-519, which is being developed for the treatment of a disease called pyruvate kinase deficiency (also known as PK deficiency) and other forms of anemia. This study is a 5 part study with Part 1 enrolling healthy volunteers into single ascending dose (SAD) groups, Part 2 enrolling healthy volunteers into multiple ascending dose (MAD) groups and Part 3 enrolling healthy volunteers to investigate how much of the study drug is taken up by the body and how food affects the uptake of a prototype formulation of AG-519, Part 4 enrolling healthy volunteers of Japanese origin to compare to the results of subjects of non-Japanese origin, and Part 5 a non-randomized, open-label, multiple dose study enrolling healthy volunteers to further investigate how much of the study drug is taken up by the body when dosed over 14 days.
This phase II study is to evaluate the safety and efficacy of Ferinject® in reducing perioperative transfusion in iron deficiency anemia patients anticipating pancreatoduodenectomy.
This study is to document the time spent by health care personnel on anemia-related tasks, including preparation, distribution and administration of monopegylated epoetin beta (Mircera) or other erythropoiesis-stimulating agents (ESAs) in patients with end stage renal disease in hemodialysis centers in Croatia. The total average time will be determined for the same number of patients on monopegylated epoetin beta and patients on other ESAs. In addition, qualitative information will be obtained on changes in practice patterns that may have occurred with the introduction of monopegylated epoetin beta.
This study will examine the efficacy, safety, and effect on hemoglobin levels, of once weekly epoetin beta subcutaneous injections (30,000 International Units [IU]) in anemic patients with solid tumors. The anticipated study duration is 4 months, and the target sample size is 40 individuals.