Hemophilia A Clinical Trial
Official title:
Physical Activity and FVIII Elimination: Relevance to Personalized Therapy in Severe Hemophilia A
In persons with severe haemophilia A infused factor VIII half-life and other pharmacokinetic can vary according to determinants such as blood group, von Willebrand factor (VWF) level or age. However, FVIII pharmacokinetics (PK) has not been throughly studied in patients with severe HA as a function of daily physical activity. It si known that vigorous intensity physical activity/exercise can transiently but significantly increase circulating levels of endogenous VWF and consequently FVIII in normal subjects and in patients with moderate or mild haemophilia A. The proposed study is a Proof of Concept one as it will be aimed at investigating the relation between daily physical activity, measured by Sensewear armband device, as number of daily steps and PK variability of infused rec-FVIII concentrate. This kind of investigation has never been done and it is a great interest also for the evaluation of patient's qualitiy of life.
In persons with severe haemophilia A infused factor VIII half-life and other pharmacokinetic can vary according to determinants such as blood group, von Willebrand factor (VWF) level or age. However, FVIII pharmacokinetics (PK) has not been throughly studied in patients with severe HA as a function of daily physical activity. It si known that vigorous intensity physical activity/exercise can transiently but significantly increase circulating levels of endogenous VWF and consequently FVIII in normal subjects and in patients with moderate or mild haemophilia A. The proposed study is a Proof of Concept one as it will be aimed at investigating the relation between daily physical activity, measured by Sensewear armband device, as number of daily steps and PK variability of infused rec-FVIII concentrate. This kind of investigation has never been done and it is a great interest also for the evaluation of patient's qualitiy of life. Physical Examinations at screening and subsequent study visits a physical examination will be performed on the following body systems being described as normal or abnormal: general appearance, headand neck, eyes and ears, nose and throat, heart, abdomen, extremities and joints, lymph nodes and neurological. At screening, if an abnormal condition is detected, the condition will be described on the medical history CRF. At study visit, if a new abnormal or worsened abnormal pre-existing condition is detected, the condition will be described n the CRF. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT03834727 -
Characterizing the Impact and Treatment of Reproductive Tract Bleeding on Women and Post-menarchal Girls With Bleeding Disorders
|
||
| Completed |
NCT03191799 -
A Study to Evaluate the Safety and Tolerability of Prophylactic Emicizumab in Hemophilia A Patients With Inhibitors
|
Phase 3 | |
| Completed |
NCT01599819 -
BAX 855 Dose-Escalation Safety Study
|
Phase 1 | |
| Terminated |
NCT04541628 -
Safety & Efficacy of Encapsulated Allogeneic FVIII Cell Therapy in Haemophilia A
|
Phase 1/Phase 2 | |
| Completed |
NCT02847637 -
A Clinical Trial to Evaluate Prophylactic Emicizumab Versus no Prophylaxis in Hemophilia A Participants Without Inhibitors
|
Phase 3 | |
| Completed |
NCT04072237 -
Study of Coagulation Faction VIIa Variant Marzeptacog Alfa (Activated) in Adult Subjects With Hemophilia
|
Phase 1 | |
| Completed |
NCT04085458 -
Study to Gain More Information on How Safe and Effective Jivi Works in Patients With Severe Hemophilia A (Post-marketing Investigation)
|
Phase 4 | |
| Completed |
NCT04565236 -
A Post Approval Commitment Study to Gain More Information on How Safe and Effective KOVALTRY is in Chinese Children, Adolescents /Adults With Severe Hemophilia A
|
Phase 4 | |
| Recruiting |
NCT05987449 -
A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Efficacy of NXT007 in Persons With Severe or Moderate Hemophilia A
|
Phase 1/Phase 2 | |
| Active, not recruiting |
NCT04621916 -
Preventing Inhibitor Recurrence Indefinitely
|
Phase 4 | |
| Not yet recruiting |
NCT02888223 -
Pharmacokinetic Study of SCT800 in Previously Treated Patients With Hemophilia A
|
Phase 1 | |
| Completed |
NCT02528968 -
National Study of a Pharmacokinetic-Focused Educational Package for Patients With Severe Haemophilia A
|
N/A | |
| Completed |
NCT02225483 -
Phenotypic Heterogeneity in Hemophilia A: An Investigation of the Role of Platelet Function
|
N/A | |
| Completed |
NCT02199717 -
An Institutional Pilot Study to Investigate Physical Activity Patterns in Boys With Hemophilia
|
N/A | |
| Completed |
NCT01217255 -
Comparing the Burden of Illness of Hemophilia in the Developing and the Developed World
|
||
| Terminated |
NCT00995046 -
Individually Tailored Prophylaxis in Patients With Severe Hemophilia A
|
N/A | |
| Completed |
NCT00969319 -
Effekt-2 - Efficacy and Safety of Long-term Treatment With KOGENATE® FS in Latin America
|
N/A | |
| Completed |
NCT00868530 -
Study Evaluating On-Demand Treatment Of Xyntha In Chinese Subjects
|
Phase 3 | |
| Completed |
NCT00839202 -
Activity and Content of Factor VIII (FVIII) in Human Plasma: The Assessment of a Novel Immunoassay
|
N/A | |
| Completed |
NCT00629837 -
Pharmacokinetics and Safety of a Single Intravenous Infusion of BAY 79-4980
|
Phase 1 |