scholarly journals Breakthrough Bleeding Episodes at Minimum and Improvement in Quality of Life in a Child with Severe Hemophilia A with Inhibitors Treated with Emicizumab: A Case Report from Chile

2021 ◽  
Vol 22 ◽  
Author(s):  
Viviana Abarca-Villaseca ◽  
Verónica Soto-Arellano
Keyword(s):  
Quality Of Life ◽  
Case Report ◽  
Hemophilia A ◽  
Severe Hemophilia ◽  
Breakthrough Bleeding ◽  
Bleeding Episodes

Prophylaxis in Patients with Hemophilia a and Its Impact on Quality of Life Using the Specific Index Haem-a-Qol at a Hospital in Paraguay

Blood ◽  
2016 ◽  
Vol 128 (22) ◽  
pp. 4959-4959
Author(s):  
Cristobal A Frutos ◽  
Barbara Konkle ◽  
Jorge Batista ◽  
Silvia Brizuela ◽  
Elvira Enciso ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Physical Health ◽  
Prophylactic Treatment ◽  
Hemophilia A ◽  
Minor Trauma ◽  
Severe Hemophilia ◽  
On Demand ◽  
Bleeding Episodes ◽  
The Impact

Abstract Prophylactic replacement therapy with FVIII is considered the standard of care for patients with hemophilia although a protocol for administering the prophylaxis has yet to be defined by the World Federation of Hemophilia. Gaona in 2012 demonstrated a significant reduction in the number of hospitalizations due to bleeding episodes in patients with Hemophilia A treated with secondary prophylaxis at the Hematology Service of the Hospital Central del Instituto de Prevision Social (HCIPS) with a regimen of 25 IU/Kg per week in two infusions by reporting results from such regimen that had started at the HCIPS in 2010. This is a lower dose to those most frequently used in high resource countries like the Malmo or Utrecht protocols. The goal of this study was to assess the impact of our lower dose prophylaxis regimen on bleeding events, hospitalizations and quality of life as an alternative for low resource countries that cannot afford to provide their patients with higher dose treatments. The Dutch group Haemo-QoL designed the specific questionnaire for adult patients with hemophilia, the Haem-A-QoL with a Spanish version available for patients aged 17 and up. Results: The HCIPS currently has 36 patients receiving prophylactic treatment with FVIII. From these 18 patients consented to filling out the questionnaire. The mean age of the patients was 28. 3 of the patients were married, 2 were in a stable relationship and 13 were single. 62% of patients lived within 20 km of the Hospital and 38% lived further away going up to 200 km. 17 of the 18 patients had the highest level of education possible for their age. Only one patient, the oldest one, had stopped his education at primary school. All of them had severe disease with one or more affected joints. The average FVIII use per year was 68,000 IU ranging from 8,000 IU to 96,000 IU or 917 IU/kg/year. The strongest determinant for receiving less FVIII was missing appointments. Distance to the Hospital was not of significance. Bleeding episodes prior to prophylactic treatment was 2-3 minor traumatic bleeding episodes per week (after brushing their teeth, easy bruising from minor trauma), 2-3 joint bleeds per month at which point they would seek medical assistance and 1-2 major bleeding episodes per year requiring hospitalization. In the last year 5 patients were hospitalized once. One for pneumonia, one for phlebitis, one for dengue fever and two for hemathrosis. They reported a decrease in bleeding episodes at home from 2-3 joint bleeds per month to 1 every other month. Patients reported after traumatic events their bleeding was "normal" (i.e. when brushing their teeth if they started bleeding they would continue bleeding for days at a time whereas when in prophylaxis they would bleed right after the brushing and then it stopped which they took to be normal). Converting the results from the Haem-A-QoL questionnaire to a scoring system of 1-100 being 1 the best QoL and 100 the worst, the average QoL was 52. With scores of 60 for physical health, 50 for feelings, 52 for view of themselves, 48 for work/school, 53 for treatment, 56 for future, 47 for family planning and 45 for dating. Scores for sports and leisure though only amounting to 64, 33% of patients said that category did not apply to them since they did not practice any sports and the dealing category with a score of 37 was the lowest of all. When compared to results published by a Blood Center in Brazil with an on demand regimen patients with severe hemophilia in that study showed a physical health score of 55, 40 for feelings, 35 for self-perception, 60 for sports and leisure, 35 for work and school, 20 for coping, 45 for treatment, 45 for future and 25 for dating with an average overall score of 40. With an annual average usage of 63,683 IU on the severely affected patients. In summary, the proposed dosing of 25IU/kgs/week seems at first glance to reduce bleeding episodes among patients with severe hemophilia as well as hospitalizations. In general patients treated at the HCIPS have a regular to poor quality of life as measured by the Haem-A-QoL questionnaire which contrasts with results from the Brazilian study on quality of life from patients with on demand treatment and roughly same FVIII usage per year showing their patients with severe hemophilia had an overall quality of life from regular to good. Perhaps the psychological factor comes in to play? A follow up study after patients receive proper psychological evaluations may help clarify results. Disclosures No relevant conflicts of interest to declare.

scholarly journals Problem Joints and Their Clinical and Humanistic Burden in Children and Adults with Moderate and Severe Hemophilia a: CHESS Paediatrics and CHESS II

Blood ◽  
2020 ◽  
Vol 136 (Supplement 1) ◽  
pp. 33-34
Author(s):  
Paul McLaughlin ◽  
Cedric Hermans ◽  
Sohaib Asghar ◽  
Tom Burke ◽  
Francis Nissen ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Research Funding ◽  
Hemophilia A ◽  
Joint Damage ◽  
Severe Hemophilia ◽  
Publicly Traded ◽  
Hemophilic Arthropathy ◽  
Joint Health ◽  
Humanistic Burden

Introduction Severe hemophilia A (SHA) is characterized by spontaneous (non-trauma related) bleeding episodes into the joint space and muscle tissue, leading to progressive joint deterioration and chronic pain. Chronic joint damage is most often associated with severe hemophilia, however more recent research has illustrated that people with moderate hemophilia A (MHA) also experience hemophilic arthropathy and functional impairment. The need to measure joint health in children as well as adults, is underscored by findings from the Joint Outcome Continuation Study, which found that FVIII prophylaxis was insufficient to protect joints from damage, from childhood through adolescence in severe HA (Warren et al., 2020). The objective of this analysis is to gain a more patient-centric understanding of the clinical, economic and humanistic burden associated with 'Problem Joints', a measure of joint morbidity developed in consultation with an expert panel to overcome limitations with existing measures, in people with MHA and SHA. Methods A descriptive cohort analysis was conducted, utilizing retrospective, cross-sectional real-world data from the 'Cost of Haemophilia in Europe: a Socioeconomic Survey' (CHESS Paeds and CHESS II), studies of adult and pediatric persons with hemophilia. The analysis population is comprised of children (17 and below) with MHA or SHA in CHESS Paeds, and adults aged 20 and over with MHA or SHA in CHESS II. To account for the possibility that persons aged 18 or 19 in CHESS II may have participated in CHESS Paeds, these individuals were excluded from the analysis. Physician-reported clinical outcome data and patient/caregiver-reported quality of life were analyzed. A problem joint (PJ) is defined as having chronic joint pain and/or limited range of movement due to compromised joint integrity (i.e. chronic synovitis and/or hemophilic arthropathy). Analyses were stratified by number of PJs: none, 1 PJ, and 2+ PJs. We report retrospective data of the 12 months prior to study enrollment, on annualized bleeding rate (ABR), prevalence of target joints (TJ), as defined by the International Society on Thrombosis and Haemostasis, and EQ-5D-/5L/Y/Proxy score. Results are presented as mean (standard deviation) or N (%). Results Among 785 participants (N = 464 SHA; N = 321 MHA) in CHESS Paeds, mean age and BMI were 10.33 (4.63) and 22.50 (17.07), respectively. Of 493 participants (aged 20 and above) in CHESS II (N = 298 SHA; N = 195 MHA), the mean age and BMI were 38.61 (14.06) and 24.55 (2.92), respectively. Current inhibitor to FVIII replacement was more prevalent in children than in adults (10% vs. 5%). In CHESS II, approximately 40% of people with MHA and 49% with SHA had one or more PJs, respectively [1 PJ (23% vs. 28%); 2+ PJs (16% vs. 21%)]. In CHESS Paeds, approximately 14% of children with MHA and 18% with SHA had at least one PJ, respectively [1 PJ (9% vs. 14%); 2+ PJs (5% vs. 3%)]. TJs were less prevalent with MHA in comparison to SHA, in both adults (24% vs. 45%) and children (13% vs. 22%). Clinical burden was higher among both children and adults with PJs compared to those with no PJs. ABR correlates with the number of PJs, in those with MHA and SHA in CHESS II (Figure 1). Similarly, PJs were associated with higher ABR across MHA and SHA in CHESS Paeds (Figure 2). Hemophilia-related hospitalizations were higher in both adult and pediatric participants with PJs. In CHESS II, MHA with no PJs had fewer [0.73 (1.23)] hospitalizations compared to having those with 1 PJ [1.38 (1.11)] or 2+ PJs [1.28 (1.25)]. Similarly, children with MHA with 2+ PJs had 1.60 (1.92) hemophilia-related hospitalizations, compared to 1.38 (1.92) with 1 PJ and 0.71 (1.14) with no PJs. PJs were associated with impaired quality of life. In CHESS II, MHA and SHA EQ-5D-5L values in persons with no PJs were 0.81 (0.19) and 0.79 (0.18), respectively, compared to 0.65 (0.16) and 0.62 (0.23) with 1 PJ, and 0.65 (0.14) and 0.51 (0.33) in with 2+ PJs. A similar trend was observed in EQ-5D-Y and EQ-5D-proxy scores in CHESS Paeds. Conclusions Data from CHESS Paeds and CHESS II demonstrate an association between chronic joint damage, as measured by the 'problem joint' definition, and worsening clinical and quality of life outcomes, across both MHA and SHA. Further analyses will seek to expand upon the initial results presented here, to investigate the wider elements of burden associated with compromised long-term joint health. Disclosures McLaughlin: BioMarin: Consultancy; Novo Nordisk: Consultancy, Speakers Bureau; Sobi: Consultancy, Speakers Bureau; Roche/Chugai: Speakers Bureau; Takeda: Speakers Bureau. Hermans:Novo Nordisk: Consultancy, Speakers Bureau; Roche: Consultancy, Speakers Bureau; Sobi: Consultancy, Research Funding, Speakers Bureau; Biogen: Consultancy, Speakers Bureau; CAF-DCF: Consultancy, Speakers Bureau; CSL Behring: Consultancy, Speakers Bureau; Shire, a Takeda company: Consultancy, Research Funding, Speakers Bureau; Pfizer: Consultancy, Research Funding, Speakers Bureau; Bayer: Consultancy, Research Funding, Speakers Bureau; WFH: Other; EAHAD: Other; Octapharma: Consultancy, Speakers Bureau; Kedrion: Speakers Bureau; LFB: Consultancy, Speakers Bureau. Asghar:HCD Economics: Current Employment. Burke:HCD Economics: Current Employment; University of Chester: Current Employment; F. Hoffmann-La Roche Ltd: Consultancy. Nissen:GSK: Research Funding; Novartis: Research Funding; Actelion: Consultancy; F. Hoffmann-La Roche Ltd: Current Employment. Aizenas:F. Hoffmann-La Roche Ltd: Current Employment, Current equity holder in publicly-traded company. Meier:F. Hoffmann-La Roche Ltd: Current Employment, Current equity holder in publicly-traded company. Dhillon:HCD Economics: Current Employment; F. Hoffmann-La Roche Ltd: Other: All authors received editorial support for this abstract, furnished by Scott Battle, funded by F. Hoffmann-La Roche Ltd, Basel, Switzerland. . O'Hara:F. Hoffmann-La Roche Ltd: Consultancy; HCD Economics: Current Employment, Current equity holder in private company.

scholarly journals Opportunities for Improvement: The Lot of the Inhibitor Patient Is Not a Happy One

Blood ◽  
2018 ◽  
Vol 132 (Supplement 1) ◽  
pp. 5040-5040
Author(s):  
Frank V. McL. Booth ◽  
Johnny Mahlangu ◽  
Howard Levy
Keyword(s):  
Quality Of Life ◽  
Half Life ◽  
Research Funding ◽  
Hemophilia A ◽  
Assessment Tools ◽  
Life Assessment ◽  
Breakthrough Bleeding ◽  
Present Trial

Abstract INTRODUCTION: Hemophilia A or B carries significant morbidity - progressive throughout life. The mainstay of treatment is regular factor replacement to treat or prevent bleeding episodes. Up to 30% of Hemophilia A and up to 5% of Hemophilia B develop neutralizing antibodies (inhibitors) rendering factor replacement therapy ineffective. Hemophilia patients with inhibitors are managed with bypassing agents for treatment or prevention of bleeds. Prophylaxis is not adequate in inhibitor patients using currently available bypassing products due to their very short half-life (2-3 hours for rFVIIa; 5-6 hours for aPCC) so they are treated on an episodic basis for bleeds. On-demand treatment results in poor quality of life, significantly higher mortality and inferior musculoskeletal outcomes in inhibitor patients when compared to patients without inhibitors. The quality of life of hemophilia has been evaluated using EQ-5D and Haem-A-QOL and impaired activity has been measured with Haemophilia Activity List (HAL). The EQ-5D is a widely used internationally validated general-purpose quality of life instrument however it lacks granularity and is not specific to Hemophilia. Haem A-QOL (Mackensen et al 2004) and Hemophilia Activities List (HAL) (Van Genderen FR et al 2006.) were developed and validated specifically to address the typical disabilities and life issues faced by patients with Hemophilia. Marzeptacog alfa (activated) (MarzAA) was created using a structure-based rational protein design and has 4 amino acid substitutions to enhance the biological properties of FVIIa. This variant molecule has substantially (6-7x) greater potency than wild-type FVIIa, a greater half-life and sufficient bioavailability when given subcutaneously (SQ). There is currently a paucity of data on quality of life (QoL) of inhibitor patients. We evaluated the baseline QoL and functional activity of inhibitor patients enrolled in the MAA-201 study using the EQ-5D , Haem-A-QoL and HAL compared the results to those of reference hemophilia patients without inhibitors. METHODS A phase 2 / 3 open-label study evaluating safety and efficacy of MarzAA in hemophilia patients with inhibitors is underway MAA-201, (NCT03407651) Subject eligibility required an annualized bleeding rate of >12 and documented inhibitor to replacement factor. The primary aim of the trial was the complete prevention of breakthrough bleeding for 50 days by the daily administration of a fixed SQ dose of MarzAA. If breakthrough bleeding occurred, up to three dose escalations were permitted. At baseline and study conclusion, each subject completed quality of life assessment tools the EQ-5D, Haem-A-QOL and the Hemophilia Activities List Haem-A-QOL assesses subjects across ten domains and provides a summarized score. Subjects in the present trial (MARZAAPOP) were compared to baseline values for subjects with severe hemophilia but without inhibitors recruited into a long-term prophylaxis trial (The A-LONG trial - ALONGREFPOP). Mean baseline Haem-A-QOL summed score in the A-LONG trial was 29.3 ±15.7 contrasting sharply with a mean baseline summed score of 42 ±15.2 for subjects in the present trial (Table 1) HAL is more motor function oriented and assesses patients across ten domains of which seven assess basic functionality and three are composites intended to assess disability in performing complex tasks. HAL provides both raw and normalized scores. Normalized scores provide meaningful output in the case of missing data elements. For each domain and for the sum score, a raw score of 0 and a normalized score of 100 indicates no functional deficit. Figure 1 provides a visual comparison between recruited subjects (MARZAAPOP) in the present trial and the population used to validate the HAL tool. (HALREFPOP). CONCLUSION: In examining recruits into the present trial, it is clear that inhibitor patients have generally worse functional scores than either of two reference groups. Effective long-term prophylaxis is expected to produce measurable improvement in QOL scores in this hard-to-treat population. Disclosures Booth: Catalyst Biosciences: Consultancy. Mahlangu:Sanofi: Research Funding, Speakers Bureau; Roche: Consultancy, Research Funding, Speakers Bureau; LFB: Consultancy; NovoNordisk: Consultancy, Research Funding, Speakers Bureau; CSL Behring: Consultancy, Research Funding, Speakers Bureau; Chugai: Consultancy; Catalyst Biosciences: Consultancy, Research Funding; Biomarin: Research Funding, Speakers Bureau; Biogen: Research Funding, Speakers Bureau; Bayer: Research Funding; Amgen: Consultancy; Alnylam: Consultancy, Research Funding, Speakers Bureau; Shire: Consultancy, Research Funding, Speakers Bureau; Sobi: Research Funding, Speakers Bureau; Spark: Consultancy, Research Funding. Levy:Catalyst Biosciences: Employment, Equity Ownership.

Factor VIII Intron 22 Inversion Screening of Newborn Males for Hemophilia A: A Cost-Effectiveness Study

Blood ◽  
2010 ◽  
Vol 116 (21) ◽  
pp. 734-734
Author(s):  
John W. Luiza ◽  
Margaret V. Ragni ◽  
Robert F. Sidonio ◽  
Kenneth J Smith
Keyword(s):  
Quality Of Life ◽  
Cost Effectiveness ◽  
Factor Viii ◽  
Hemophilia A ◽  
Severe Hemophilia ◽  
Pcr Screening ◽  
Intron 22 Inversion ◽  
Screening Cost ◽  
The Cost

Abstract Abstract 734 Background: Severe hemophilia A is an X-linked congenital bleeding disorder occurring in 1:5,000 male births. Among neonates with severe hemophilia A, failure to recognize hemophilia and associated bleeding may result in severe blood loss anemia from circumcision, central nervous system (CNS) bleeding during the birth process or with head trauma and associated neurologic sequelae, and unrecognized joint bleeding that, when recurrent, increases the risk of joint damage which may lead to chronic disability. In at least one-third of cases, the disease arises as a spontaneous mutation: yet, even among the two-thirds with a family history, most carriers do not undergo carrier testing or prenatal diagnosis, leaving only a minority in whom cord blood screening is performed. About half of newborns with severe hemophilia A have a factor VIII (F.VIII) intron 22 inversion mutation, readily detected by PCR screening. We, therefore, sought to determine the effects of newborn screening by F.VIII intron 22 inversion PCR on early diagnosis in children with severe hemophilia A, specifically, on prevention of early life bleeding and associated cost, morbidity, and quality of life. Methods: We constructed a decision tree model to evaluate the cost effectiveness of newborn F.VIII intron 22 screening for severe hemophilia A. We assumed all newborn males were tested as part of screening, and that treatment modifies the likelihood of bleeding but not bleeding associated morbidity. Rates of major and minor CNS, joint, and procedural/surgical bleeding, including circumcision, morbidity and mortality, cost, and quality of life utilities were obtained from the literature. We assumed the cost of intron 22 PCR testing to be $3.00 per newborn male, that test results were available within 2 days of screening, and that clotting factor was infused prior to procedures and at the first sign of joint bleeding or head trauma. The probability of severe bleeding requiring hospitalization or red blood cell transfusion was estimated to be 5% or less in children with severe hemophilia A. The cost of F.VIII concentrate was based on the average wholesale price, and transfusion and hospitalization costs were based on local data. Outcomes included medical costs for each bleeding event, effectiveness measured as quality-adjusted-life-years (QALY), and the incremental cost-effectiveness ratio (ICER) over the first two years of life. Sensitivity analysis was used to test the robustness of analysis results. Results: Compared to no screening, screening for hemophilia had an ICER of $96,918/QALY, a value considered economically reasonable. Results were sensitive to variation of screening cost and overall detection of hemophilia A by PCR screening (base case 50%). Effects of varying both these parameters in a two-way sensitivity analysis are shown in the Figure. Using a $100,000 per QALY cost-effectiveness criterion over the depicted ranges for both parameters, screening was favored if screening cost ≤$3 or if ≥56% of all newborns with hemophilia A were detected by screening. Conclusion: It is cost effective to perform factor VIII intron 22 PCR screening to identify severe hemophilia A in newborn males in order to prevent bleeding morbidity, if the cost of the test does not exceed $3.00. Disclosures: No relevant conflicts of interest to declare.

Long-Term Prophylaxis with Activated Recombinant FVII in Children with Hemophilia a and Inhibitor, Receiving Treatment with ITI Protocol

Blood ◽  
2016 ◽  
Vol 128 (22) ◽  
pp. 4980-4980 ◽  
Author(s):  
Ekaterina Shiller ◽  
Victor Petrov ◽  
Pavel Svirin ◽  
Vladimir Vdovin ◽  
Igor Koltunov ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Factor Viii ◽  
Hemophilia A ◽  
Treatment Time ◽  
Conflicts Of Interest ◽  
Factor Vii ◽  
Treatment Level ◽  
Factor Viii Inhibitor ◽  
Bleeding Episodes

Abstract Background: Recent studies have shown that addition of bypassing agents to immuno-tolerance induction (ITI) protocol for patients with hemophilia A and inhibitor results in better control of bleeding episodes and improves quality of life. Few publications have addressed prophylactic usage of recombinant factors VIIa in these settings. Due to relatively low infusion volume, convenience of administration and high efficacy rFVIIa - Coagil-VII seems to be especially reasonable for ITI protocol. Aim: To assess the efficacy and safety of rFVIIa - Coagil-VII (SJC "GENERIUM", Russia) for prophylactic use during ITI protocol in patients with hemophilia A and inhibitor. Methods: Seven patients aged between 2 to 7 years with severe hemophilia A and inhibitor have been treated with ITI protocol using plasma derived factor VIII with von Willebrand factor. Seven of them simultaneously received treatment with Coagil-VII in individual doses (100-250 mkg/kg) and regimens (every 12 - 48 hours). When inhibitor reached level of 3 BU (Bethesda Unit) either dose or frequency of Coagil-VII administration were gradually reduced. After 1 BU the patients were given factor VIII only. Number and severity of bleeding events were assessed. Results: Five patients with high responding inhibitors and poor prognosis (history of high titer of factor VIII inhibitor, prolonged time between first inhibitor appearance and the beginning of ITI) received Coagil-VII in high doses 150 - 250 mkg/kg every 12-24 hours in 1-4 years. At time of booster effect titer of inhibitors reached 92 -16 000 BU. One of patients had ITI failure because of interruption of protocol, while 4 patients continue treatment. Level of 3 BU was reached by 4 patients at 40, 12, 35, and 3 months of treatment. Level of 1 BU was reached by 2 patients at 6 and 42 months of treatment. Significant clinical effect was achieved after 6 months of treatment. Time of bleeding episode was decreased from 7 (±2) to 2 (±1) days. Total number of hemorrhagic events, including hemarthrosis, hematomas and bleedings decreased by 3,7 fold (3,7 events per patient-month during first 6 months versus 1,0 events per patient-month). Only 1 hospital admission with bone fracture was recorded. All children have an active lifestyle and attend school. Two patients with low responding inhibitor and good prognosis received Coagil-VII in low doses 90 - 170 mkg/kg every 24-48 hours. Maximal titer of inhibitor was 1.3 - 1.9 BU. Both patients completed treatment with Coagil-VII in 2 and 4 months and continue ITI protocol and both achieved undetectable level of inhibitor. No bleeding episodes were recorded in these patients since the beginning of treatment. There was no clinical or laboratory evidence of thrombosis, thrombocytopenia, or disseminated intravascular coagulation. Conclusion: We report our experience of prolonged (2 months - 4 years) prophylactic treatment with recombinant activated factor VII (rFVIIa) - Coagil-VII in patients with hemophilia A and inhibitor. This prophylaxis is efficacious when doses and treatment regimens are individually determined. This approach results in reduction of bleeding episodes in all patients, as well as increase of quality of life. No any adverse events (AE and SAE) with prolonged use of Coagil-VII have been registered so far. Disclosures No relevant conflicts of interest to declare.

scholarly journals Health status and quality of life in patients with severe hemophilia A: A cross-sectional survey

2019 ◽  
Vol 11 (2) ◽  
Author(s):  
Majid Davari ◽  
Zahra Gharibnaseri ◽  
Roya Ravanbod ◽  
Abolfazl Sadeghi
Keyword(s):  
Quality Of Life ◽  
Hemophilia A ◽  
Clinical Information ◽  
Cross Sectional Study ◽  
Adult Patients ◽  
Severe Hemophilia ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
The Mean

Among different groups of hemophiliacs, those suffering from Severe Hemophilia A (SHA) are most vulnerable to the complications of the disease. This study investigated the Health-Related Quality of Life (HR-QoL) among adult patients with SHA. A cross-sectional study was designed to gather demographic and clinical information from adult patients with SHA. Patients with inhibitors were excluded. The remaining were asked to complete the HR-QoL questionnaire after being examined for joint health using the Hemophilia Joint HealthScore (HJHS). The HR-QoL and joint conditions were measured in 38 patients. The mean EQ-5D value scores were 0.46 (SD=0.23) while the mean Visual Analogous Scale score was 50 (SD=18.7). The clinical examination of patients indicated that the HJHS were as follows: eight patients had a score of 55-75, 12 patients had a score of 40-55, 7 of them (25-40) and 11 patients had a score of 10-25. The results obtained from this study showed that HR-QoL in hemophilia patients was considerably low. Pain, anxiety/depression, and motion limitations were the main causes of the disutility for these patients respectively.

scholarly journals Effect of tertiary prophylaxis with low-dose factor VIII in quality of life in adult patients with severe hemophilia A

2019 ◽  
Vol 10 (3) ◽  
pp. 88
Author(s):  
PrakasKumar Mandal ◽  
Abhijit Phukan ◽  
Amrita Bhowmik ◽  
Debasis Gantait ◽  
Prantar Chakrabarti
Keyword(s):  
Quality Of Life ◽  
Factor Viii ◽  
Low Dose ◽  
Hemophilia A ◽  
Adult Patients ◽  
Severe Hemophilia ◽  
Dose Factor
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