View clinical trials related to Hemophilia A.
Filter by:The aim of this study is to investigate the effects of core stabilization exercises in addition to balance exercises on balance, quality of life, lower extremity muscle strength and functional level in adult hemophilic patients.
This is an open-label, single-dose, multi-center, multinational trial to demonstrate the efficacy of AMT-061 and to further describe its safety profile. The study drug is identified as AAV5-hFIXco-Padua (AMT- 061). AMT-061 is a recombinant adeno-associated viral vector of serotype 5 (AAV5) containing the Padua variant of a codon-optimized human FIX complementary deoxyribonucleic acid (cDNA) under the control of a liver-specific promoter. The pharmaceutical form of AMT-061 is a solution for intravenous infusion administered at a dose of 2 x 10^13 gc/kg.
The purpose of this study is to characterize the safety and describe the effectiveness of RIXUBIS in routine clinical practice.
Primary Objective: To characterize the frequency of bleeding episodes (BE) while receiving fitusiran treatment, relative to the frequency of bleeding episodes while receiving factor concentrate or bypassing agent (BPA) prophylaxis. Secondary Objectives: - To characterize the following while receiving fitusiran treatment, relative to receiving factor or BPA prophylaxis: - the frequency of spontaneous bleeding episodes - the frequency of joint bleeding episodes - health related quality of life (HRQOL) in participants greater than or equal to (>=) 17 years of age - To characterize the frequency of bleeding episodes during the onset and treatment periods in participants receiving fitusiran. - To characterize the safety and tolerability of fitusiran. - To characterize the annualized weight-adjusted consumption of factor/BPA while receiving fitusiran treatment, relative to receiving factor or BPA prophylaxis.
Hemophilia is an inherited disease caused by deficiency in varying degrees of clotting factors VIII and IX. Depending on the percentage of clotting factor in the blood the disease is categorized as "severe" (<1%, characterized by spontaneous bleedings), "moderate" (1-5%) and "mild" (>5%). If untreated, recurrent bleeding into the synovial joints often results in irreversible damage due to destruction of the cartilages and progressive joint impairment. 3d-gait analysis has been demonstrated as valid method to assess abnormal gait patterns and to monitor disease progression in patients with hemophilia (PWH). Furthermore, its outcomes facilitate the design of individually tailored therapeutic programs. In contrast to radiological examinations, 3d-gait analyses take place under weight-bearing conditions, which is a relevant issue in terms of weight-induced pain. This study aims to explore the applicability of 3-d gait analysis as biomarker (gait deviation index) for functional impairments in PWH. Besides 3-d gait scores, secondary endpoints such as biomarkers reflecting cartilage damage and a laterality-ratio of leg muscle mass (in the case of one-sided target joints) will be tested for their ability to detect functional impairments in young adults with hemophilia. Based on sample size calculation, 24 subjects aged 16-49 years, able to walk without aids or assistance will be included in each of the two groups: control (healthy, male), PWH (severe or moderate, treated prophylactically). Subjects suffering from functional impairments caused by other conditions than hemophilia, patients with bleedings within 30 days prior to the examination, PWH treated with immune-tolerance therapy and/or not successfully treated present or past high-titer factor VIII or FIX inhibitor will be excluded. Subjects will pass through a set of examinations (medical history, clinical examination, 3d-gait analysis, anthropometrics, body composition analysis, venipuncture, and urine sampling) and carry an accelerometer device for seven consecutive days. Confounder adjusted group differences will be assessed by ANCOVA with contrasts and Bonferroni correction. Correlations between the applied examination approaches will be assessed. An evidence based health promotion program including follow-up examinations, physical activity promotion, and tailored physiotherapy are being envisaged as a follow-up project (JOSEPHA phase 2).
Using anonymized patient data collected as part of the WAPPS-Hemo project to explore the sources of variability in individual pharmacokinetics (PK); use the sources of variability to improve the performance of the WAPPS-Hemo models through the addition of the predictors of PK variability as covariates.
This study evaluates the clinical impact of a combined protocol with cognitive-behavioral intervention and physiotherapy adjuvant to the standard medical treatment in patients with haemophilia that suffer from chronic pain
This study will look at how a known study medicine N8-GP works in previously N8-GP treated people with haemophilia A. The aim is to look at how N8-GP works during regular use. Participants will get N8-GP. N8-GP has been tested in more than 200 people with haemophilia A for several years. Participants will get an injection of N8-GP into a blood vessel, one, two or three times weekly. Participants will get more doses if they bleed or if they will need a surgery. The study will last for about 2 years. Participants will have at least 9 visits with the study doctor. If participants agree to be in this study, they will get their first injection (in this study) at the first visit. Participants will also get an injection at visit 3, 5 and 7. Participants will be trained to give all other injections themselves. Participants must not use any clotting factors other than N8-GP or any anticoagulants (blood thinners) during the study.
This study is being conducted by BioMarin Pharmaceutical Inc. as an open label, single dose study to determine the safety of valoctocogene roxaparvovec (an Adenovirus-Associated Virus (AAV) based gene therapy vector) in severe Hemophilia A patients with pre-existing antibodies against AAV5.
Children with hemophilia are exposed to intravenous (IV) procedures that cause pain/anxiety and distraction methods can be employed to improve the patient experience. Three-dimensional virtual reality (VR) environments can reduce distress related to procedures. To be utilized in a clinical setting, however, these devices must address infection control concerns and fit pediatric patients. Additionally, for use in hemophilia care, environments should encourage a subject to keep their hands/arms still to facilitate procedures. Nursing orchestration of the VR environment via an iPad dashboard has the potential to increase feasibility and acceptance by patients, families and providers of the VR experience without disrupting routine clinical care.