Haemophilia Experiences, Results and Opportunities (HERO) Study: influence of haemophilia on interpersonal relationships as reported by adults with haemophilia and parents of children with haemophilia

Association of patient, treatment and disease characteristics with patient-reported outcomes: Results of the ECHO Registry

INTRODUCTION

Patient-reported outcomes (PROs) in people living with haemophilia A (PLWHA) are often under-reported. Investigating PROs from a single study with a diverse population of PLWHA is valuable, irrespective of FVIII product or regimen.

AIM

To report available data from the Expanding Communications on Haemophilia A Outcomes (ECHO) registry investigating the associations of patient, treatment and disease characteristics with PROs and clinical outcomes in PLWHA.

METHODS

ECHO (NCT02396862), a prospective, multinational, observational registry, enrolled participants aged ≥16 years with moderate or severe haemophilia A using any product or treatment regimen. Data collection, including a variety of PRO questionnaires, was planned at baseline and annually for ≥2 years. Associations between PRO scores and patient, treatment and disease characteristics were determined by statistical analyses.

RESULTS

ECHO was terminated early owing to logistical constraints. Baseline data were available from 269 PLWHA from Europe, the United States and Japan. Most participants received prophylactic treatment (76.2%), with those using extended-half-life products (10.0%) reporting higher treatment satisfaction. Older age and body weight >30 kg/m2 (>BMI) were associated with poorer joint health. Older age was associated with poorer physical functioning and work productivity. Health-related quality of life and pain interference also deteriorated with age and >BMI; >BMI also increased pain severity scores.

CONCLUSION

ECHO captured a variety of disease characteristics, treatment patterns, PROs and clinical outcomes obtained in real-world practice with ≤1 year's follow-up. Older age, poorer joint health and >BMI adversely affected multiple aspects of participant well-being.

Awareness of individual goals, preferences, and priorities of persons with severe congenital haemophilia A for a tailored shared decision-making approach to liver-directed gene therapy. A practical guideline

In clinical medicine, shared decision making (SDM) is a well-recognized strategy to enhance engagement of both patients and clinicians in medical decisions. The success of liver-directed gene therapy (GT) to transform severe congenital haemophilia A (HA) from an incurable to a curable disease has launched a shift beyond current standards of treatment. However, GT acceptance remains low in the community of HA persons. We argue for both persons with haemophilia (PWH) and specialists in HA care including clinicians, as needing SDM-oriented educational programs devoted to GT. Here, we provide an ad hoc outline to implement education to SDM and tailor clinician information on GT to individual PWHs. Based on routine key components of SDM: patient priorities; recommendations based on individual risk reduction; adverse effects; drug-drug interactions; alternatives to GT; and ongoing re-assessment of the objectives as risk factors (and individual priorities) change, this approach is finalized to exploit efficacious communication.

Transition Readiness Assessment in Adolescents and Young Adults with Neurofibromatosis Type 1 (NF1)

Neurofibromatosis type 1 (NF1) conveys significant disease morbidity and lower quality of life compared to the general population. Research has shown that decreased positive health outcomes are directly correlated with inadequate development of health-related self-management skills among similar patient populations, and among these populations a healthcare transition (HCT) intervention improves provision of care and health outcomes. Thus, HCT intervention may improve care and outcomes in NF1. To design a future informed NF1 HCT intervention, baseline transition readiness must be assessed. A survey distributed by Children's Tumor Foundation (CTF) was developed to assess transition readiness and the impact of NF1 on factors of young adult life. A total of 101 participants aged 14-26 years living in the United States completed the survey with a median [IQR] age of 18 [16, 21]. The majority of participants reported that NF1 had significant or some impact on all factors of young adult life including education, career, relationships, and family planning. The median Transition Readiness Assessment Questionnaire (TRAQ) score in this study (3.50/5.00) was significantly lower than the previously published score of healthy peers (3.93/5.00) (p< .001). Higher TRAQ scores correlated with higher NF1-specific transition knowledge and skills (NF1-TRAQ) (r = 0.632). Participants self-report adequate knowledge of NF1 and comfort in talking to medical providers. They report discomfort with appointment keeping, insurance related tasks, addressing NF1 emergencies, and discussing NF1 with non-medical providers and peers. Further, TRAQ and NF1-TRAQ scores were lower in individuals who reported that their diagnosis of NF1 had some or significant impact on education, career, and relationships. Findings demonstrate that among individuals with NF1 in this study, decreased transition readiness is associated with a negative impact on young adult life. Data from this study supports the need to develop NF1-specific HCT intervention tools, with an effort to improve quality of life and standardize NF1 care.

Depression and anxiety among hemophilia patients enrolled in clinical trials: a multi-center cohort study

Hemophilia patients enrolled in clinical trials often exhibit various physical and psychological symptoms. However, little is known about anxiety and depression among them. This study assessed the effects of depression and anxiety on hemophilia patients enrolled in clinical trials and identified risk factors for these disorders. A multi-center, cohort study was conducted from January to December 2022. Sixty-nine hemophilia patients who enrolled in clinical trials participated at baseline (T1, prior to treatment initiation) and completed the informed consent. Risk factors were measured at baseline to predict depression and anxiety at 3 months (T2). Sixty-four hemophilia patients were included in the final analysis. More hemophilia patients had moderate-severe depression (28 [43.75%]) and anxiety (16 [25.00%]) at T2 than at T1 (12 [18.75]), (5 [7.81%]). Depression was aggravated in 23 (35.94%) patients and anxiety was aggravated in 12 (18.75%) patients. Frequently acquired medical information (OR 11.378, CI 1.319-98.114, P = 0.027), baseline GAD-7 (OR 1.341, CI 1.015-1.772, P = 0. 039) and PHQ-9 (OR 1.465, CI 1.039-2.065, P = 0.029) are important factors predicting depression and anxiety in hemophilia patients. Hemophilia patients enrolled in a clinical trial have significant anxiety and depression. The frequency of acquiring medical information and the baseline PHQ-9 and GAD-7 scores were risk factors for anxiety and depression. Thus, hemophilia patients should receive education regarding clinical trials and undergo evaluations of their anxiety and depression; these changes will enable prompt detection of their psychological burden and identify potential psychological intervention strategies.

Health Related Quality of Life and Psychopathological Symptoms in People with Hemophilia, Bloodborne Co-Infections and Comorbidities: An Italian Multicenter Observational Study

Background

The health-related quality of life (HRQoL) of people with hemophilia (PWH) is an important issue, especially considering people suffering from chronic diseases beyond hemophilia. The principal aim of this study was to investigate the presence and relevance of psychological symptoms, both internalizing and externalizing, lifestyle, and HRQoL in a group of Italian PWH with chronic bloodborne co-infections and comorbidities. Furthermore, the research describes the association between psychological aspects and the impact of disease-related characteristics (type of hemophilia, presence of co-infections, and comorbidities) on them.

Methods

Seventy patients (mean age 46.77±11.3), 64 with severe hemophilia A (Factor VIII: C < 1 IU/dL) and 6 with severe hemophilia B (Factor IX <1 IU/dL), were consecutively recruited from seven Hemophilia Centers in Italy of Italian Association of Hemophilia Centers (AICE). In order to assess psychological symptoms, HRQoL, and lifestyle, three psychological questionnaires were administered (the SCL-90-R, SF-36, and PSQ, respectively).

Results

A general decline in the quality of life and an increase in the tendency to adopt a lifestyle characterized by hyperactivity emerged. Inverse correlations were found between HRQoL and psychological distress. Although the SCL-90-R did not reveal symptoms above the clinical cut-off, co-infections significantly increased anxiety, depression, somatizations, paranoia, and social withdrawal. Lastly, HRQoL is impaired by co-infections as well as comorbidities.

Conclusion

Our preliminary results must be confirmed to deepen the findings between mental health and hemophilia.

Carer burden in rare inherited diseases: a literature review and conceptual model

BACKGROUND

Carers of people living with rare diseases report heavy burden and a plethora of unmet needs. A previous parental supportive care needs framework has described the needs of parents of children living with rare diseases, but it is not specific to rare inherited diseases (RIDs) and does not include non-parental carers. We conducted a targeted literature review to: (1) ascertain the burden/supportive care needs of informal carers of people living with RIDs, (2) understand the burden/supportive care needs unique to these carers, and (3) develop a conceptual model based on the findings.

METHODS

A targeted literature review searching Embase and Medline between 2000 and 2020 was conducted to identify journal articles describing the burden/supportive care needs of all types of informal carers of people living with RIDs. Thematic analysis was conducted on the articles to develop a conceptual model.

RESULTS

After screening and quality appraisal, 31 journal articles were analysed, representing 70 RIDs (including bleeding, bone, central nervous system, multisystem and inherited metabolic disorders). Most articles (74%) focused on parent carer samples. The conceptual model has three overarching domains, encompassing 13 themes: (1) Living with Rare Inherited Disease (Being a Carrier of Rare Disease, Carer Perceptions, Disease Severity); (2) Carer Needs/Burden (Social/Community, Well-being, Information, Practical); and (3) Carer Coping Strategies (Acceptance, Support Systems, Gratitude and Hope, Faith, Quest for Knowledge, Establish a Routine). Our conceptual model uniquely describes carers' transmission guilt, clinically relevant depression and anxiety, worry about future family members living with the RID, and challenging decisions about having more children. Carers often implemented psychological, structural, practical, and social coping strategies to manage their burdens.

CONCLUSIONS

The identified burdens underscore the need for the provision of information and social support to these carers. Future research should focus on the (1) potential mediators/moderators of carers' burden, (2) needs of carers within the wider family including siblings and grandparents, (3) needs of carers of adults living with RIDs, including spouses and children, and (4) biopsychosocial effect on carers living with a RID themselves. Our conceptual model offers a potential tool for healthcare professionals to utilise during the provision of support to carers.

Invisible bleeds: Lived experiences and barriers to care for men with hemophilia

INTRODUCTION

Guidelines of the World Federation of Hemophilia support the provision of equitable, optimal care for people with hemophilia (PWH). However, limited research exists examining the lived experiences of PWH or the barriers to care they may encounter. The primary objective of this exploratory study was to describe the experiences of men with hemophilia in Canada.

METHODS

We conducted a qualitative descriptive study using a semistructured interview guide and analyzed transcribed interviews using inductive thematic content analysis. Inclusion criteria were: age ≥18 years, English-speaking, and confirmed diagnosis of inherited hemophilia A or B.

RESULTS

A total of 11 participants were interviewed. Median age was 39 years old (29-73 years old), and diagnoses included severe hemophilia A (n = 5), mild hemophilia A (n = 2), and severe hemophilia B (n = 4). Three primary themes arose: (1) impact on identity and daily life; (2) dynamic changes in treatment; and (3) barriers to care and identified needs. Major subthemes included chronic pain and activity limitation, psychosocial burden, and symptom normalization. Multidisciplinary care, coordinated surgical care, improved emergency care, and clear care plans were identified as ongoing needs.

DISCUSSION

Men with hemophilia described significant symptom burden and areas of ongoing need. Collaborative efforts between hematologists, emergency room physicians, and surgeons to establish hospital-specific testing, treatment and referral guidelines, and regular hemophilia treatment center audits may help address these care gaps, providing more person-centered, equitable care. Future work is required to implement these strategies and monitor their effects.

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

Patient: Male, 10-year-old

Final Diagnosis: Hemophilia A

Symptoms: Hemorrhage

Medication:—

Clinical Procedure: —

Specialty: Hematology • Pediatrics and Neonatology

Challenges and key lessons from the design and implementation of an international haemophilia registry supported by a pharmaceutical company

INTRODUCTION

Real-world data are lacking regarding the relationship between prospectively collected patient-reported outcomes (PROs), clinical outcomes and treatment in people with haemophilia (PWH). The Expanding Communications on Hemophilia A Outcomes (ECHO) registry was designed to address this data gap, but a range of difficulties led to early study closure.

AIM

To describe the challenges faced and lessons learned from implementing a multinational haemophilia registry.

METHODS

The Expanding Communications on Hemophilia A Outcomes was planned as a five-year observational cohort study to collect data from 2000 patients in nine countries. Based on direct observations, feedback from patients enrolled in ECHO, challenges of the study design and input from study-sponsor representatives, the ECHO Steering Committee systematically identified the challenges faced and developed recommendations for overcoming or avoiding them in future studies.

RESULTS

The study closed after two years because few countries were activated and patient recruitment was low. This was related to multiple challenges including delayed implementation, stringent pharmacovigilance requirements, objections of investigators and patients to the burden of multiple PROs, data collection issues, lack of resources at study sites, little engagement of patients and competing clinical trials, which further limited recruitment. At study closure, 269 patients had been enrolled in four of nine participating countries.

CONCLUSIONS

Researchers planning studies similar to ECHO may want to consider the barriers identified in this global registry of PWH and suggestions to mitigate these limitations, such as greater patient involvement in design and analysis, clearer assessment and understanding of local infrastructure and potential changes to the administration of the study.

Haemophiliac adolescents' perspectives of resilience: A qualitative study based on the resilience in illness model

A qualitative study was conducted to investigate the concept of resilience among Iranian haemophilic adolescents based on the Haase's Resilience in Illness Model (RIM). Purposive sampling was used to recruit 15 participants comprising haemophilic adolescents and their parents in the study. The data were collected through in-depth semi-structured interviews and analysed using direct content analysis. The themes and categories were defensive coping (emotive coping, evasive coping), courageous coping (optimism, constructive approach, seeking support), derived meaning (spiritual strategy, hope) and social support (support from family, friends and treatment teams). Social support, adopting a spiritual strategy and self-management behaviours played an important role among the adolescents in improving their level of resilience and skills to cope with haemophilia.

The existing scenario of haemophilia care in Canada and China - A review

Hemophilia is an X-linked recessive genetic disorder which affects approximately 400,000 people globally. Differing healthcare reimbursement systems, budgetary constraints and geographical and cultural factors make it difficult for any country to fully deliver ideal care. Although developed countries have sufficient treatment products available, they are burdened by the higher expectation of outcomes, coupled with insufficient supportive care to monitor adherence and outcomes and to implement regular follow-up. In contrast, developing regions may not have ready access to factor replacement, but have developed excellent physiotherapy and rehabilitation programs. Although there are multiple studies that have attempted to assess country-specific variations in hemophilia care, very few compare hemophilia care between economically unequal countries and the challenges in achieving optimal hemophilia care. This literature review tries to bridge this gap and throws light on the country-specific differences in epidemiology, standard of hemophilia care and challenges faced in Canada and China. Data sources resulted in 20 studies (11 from Canada and 9 from China), which were reviewed. In a developed country, the main advantages are: the early treatment of bleeding episodes and the presence of a specialized interdisciplinary and comprehensive treatment concept. This is not the case in most developing countries, where the government does not have the resources to buy the necessary quantities of coagulation factors in the face of more urgent health priorities and hardly a few patients can afford to pay for their own treatment, even the on-demand home therapy.

Correlations between patient-reported outcomes and self-reported characteristics in adults with hemophilia B and caregivers of children with hemophilia B: analysis of the B-HERO-S study

Purpose

Pain, anxiety, depression, and other aspects of health-related quality of life (HRQoL) are important issues for people with hemophilia and caregivers of children with hemophilia. Patient-reported outcome (PRO) instruments may be used to assess aspects of HRQoL; however, the use of PROs in clinical management of patients with hemophilia is limited and inconsistent. The Bridging Hemophilia B Experiences, Results and Opportunities Into Solutions (B-HERO-S) study evaluated the impact of hemophilia B on HRQoL and other psychosocial aspects in affected adults and caregivers of children with hemophilia B. This post hoc analysis assessed correlations between PRO scores and psychosocial questions commonly asked in comprehensive care settings among B-HERO-S respondents.

Patients and methods

B-HERO-S consisted of two online surveys, one administered to adults with hemophilia B (n=299) and one administered to caregivers of children with hemophilia B (n=150). The adult survey included EQ-5D-5L with visual analog scale, BPI, HAL, and PHQ-9. The caregiver survey included PHQ-9 and GAD-7. Questions related to demographics, hemophilia treatment, and psychosocial questions asked in comprehensive care visits were also included in the surveys. A post hoc analysis was performed to assess correlations between responses to selected psychosocial questions with PRO scores.

Results

For adults with hemophilia B, greater pain severity and pain interference scores were associated with work-related problems, functional limitations, and relationship, psychological, and treatment issues. Significant correlations were also noted between some of these psychosocial outcomes and depressive symptoms. For caregivers, greater depression and anxiety were associated with employment issues, their child’s functional, relationship, and psychological issues, having had difficulty or concerns with treatment/factor availability or affordability, and having less frequent HTC visits.

Conclusion

High correlations were observed between PRO scores measuring pain, depression, and anxiety and questions commonly used in the comprehensive care setting to assess the psychosocial impact of hemophilia.

Mild-severe hemophilia B impacts relationships of US adults and children with hemophilia B and their families: results from the B-HERO-S study

Background

The B-HERO-S study evaluated the impact of mild to severe hemophilia B on the lives of affected adults and children. Here, we assessed the impact of hemophilia B on relationships.

Methods

US adults with hemophilia B and caregivers of affected children completed separate online surveys that included questions regarding impact of the disease on interpersonal relationships.

Results

Most (88%) of the 299 adults completing the survey had mild to moderate hemophilia B. Of those, 54% were married or in a long-term relationship, and 44% were single. Most adults (87%) reported that hemophilia affected their ability to form close relationships with partners or prospective partners; 35% were very/quite dissatisfied with the support received from a previous partner. Nearly all participants (98%) were very/quite satisfied with the support received from their current partner. Most were very/quite satisfied with the support from family (87%) and friends (96%). Most participants reported a negative reaction or experience as a result of disclosing their hemophilia (friend/colleague/employer, 76%/80%/82%, respectively). Of 150 caregivers of children with mostly mild to moderate hemophilia (74%), 89% were married or in a long-term relationship, and most felt very well/quite supported by their partner (98%) and family (92%). Most felt very/quite satisfied with the support of teachers (94%), children at school (80%), and other adults in regular contact (72%). Most caregivers reported negative experiences telling a friend (76%) or having their child tell a friend (69%) about the child’s hemophilia; 43% reported that their child was bullied because of his/her hemophilia.

Conclusion

Although the impact of severe hemophilia on relationships has been reported in HERO and other studies, B-HERO-S suggested that mild to moderate hemophilia B also significantly influences relationships of affected men/women and boys/girls, especially in disclosing their diagnosis, selecting a partner, and feeling bullied by peers/colleagues.

Preventing lives affected by hemophilia: A mixed methods study of the views of adults with hemophilia and their families toward genetic screening

Background

Genomic sequencing technologies have made the possibility of population screening for whole panels of genetic disorders more feasible than ever before. As one of the most common single gene disorders affecting the UK population, hemophilia is an attractive candidate to include on such screening panels. However, very little is known about views toward genetic screening amongst people with hemophilia or their family members, despite the potential for a wide range of impacts on them.

Methods

Twenty‐two in‐depth qualitative interviews were undertaken to explore the views of adults with hemophilia and their family members, recruited through the Haemophilia Society UK. These interviews were used to develop a survey, the Haemophilia Screening Survey (UK), which was distributed in paper and online format through the support group, receiving 327 returns between January and June 2018.

Results

Fifty‐seven per cent of the sample supported preconception carrier screening of the population for hemophilia, and 59% supported prenatal carrier screening. Key reasons for support included a desire to reduce pregnancy terminations and increase awareness of hemophilia. Despite support for screening however, 90% of the sample disagreed with pregnancy terminations for hemophilia.

Conclusions

Families and adults living with hemophilia are more supportive of screening for information and preparation purposes than to prevent boys with hemophilia from being born. A distinction was made between preventing the disease and preventing the lives of people with it, with support shown for the use of screening to achieve the former, but not at the expense of the latter.

Reaching Independence Through Forced Learning: Learning Processes and Illness Management in Parents of Children Affected by Hemophilia

Hemophilia is a complex condition to manage, especially for parents to newly diagnosed children. This grounded theory study explores parents' learning processes and illness management in daily life during the first year after the start of their child's treatment. Using a longitudinal qualitative design, eight parents of four children were interviewed repeatedly during 12 to 14 months. The core category, reaching independence through forced learning, reflected the parents' learning process and their experiences of the challenges during the first year after start of treatment. Incentives for learning were characterized by a longing to reach independence and regain control of one's life situation. The emerging key incentive for learning was a desire to become independent of health care professionals. Early home treatment reduced the impact of the illness, and by supporting parents in different ways during the learning process, health care professionals can promote the parents' trajectory toward independency.

Phenotypical variability in congenital FVII deficiency follows the ISTH-SSC severity classification guidelines: a review with illustrative examples from the clinic

Background

One of the most common rare inherited bleeding disorders, congenital factor VII (FVII) deficiency typically has a milder bleeding phenotype than other rare bleeding disorders. Categorizing severity in terms of factor activity associated with hemophilia (severe <1%, moderate 1%–5%, mild 6%–40%) has led to the observation that bleeding phenotype does not follow closely with FVII activity. Over the past decade, large-scale global registries have investigated bleeding phenotype more thoroughly. The International Society on Thrombosis and Haemostasis has reclassified FVII deficiency as follows: severe, FVII <10%, risk of spontaneous major bleeding; moderate, FVII 10%–20%, risk of mild spontaneous or triggered bleeding; mild, FVII 20%–50%, mostly asymptomatic disease.

Case reports

Eleven illustrative cases of congenital FVII deficiency adapted from clinical practice are described to demonstrate the variability in presentation and in relation to FVII activity levels. Severe FVII deficiency usually presents at a young age and carries the risk of intracranial hemorrhage, hemarthrosis, and other major bleeds. Moderate FVII deficiency tends to present later, often in adolescence and particularly in girls as they reach menarche. Milder disease may not be apparent until found incidentally on preoperative testing, during pregnancy/childbirth, or following unexplained bleeding when faced with hemostatic challenges.

Conclusion

It is important for health care professionals to be aware of the new definitions of severity and typical presentations of congenital FVII deficiency. Failure to appreciate the risks of major bleeding, including intracerebral hemorrhage in those with FVII activity <10%, may put particularly young children at risk.

Sociodemographic, Clinical, and Psychosocial Characteristics of People with Hemophilia in Portugal: Findings from the First National Survey

Hemophilia is a rare genetic bleeding disorder associated with pain, impaired functionality, and decreased quality of life (QoL). Several studies have focused on patient-reported outcomes of people with hemophilia (PWH) worldwide, but no such data are available for Portugal. This survey aimed to describe sociodemographic, clinical, and psychosocial characteristics of PWH of all ages in Portugal. Questionnaires were answered by self-report or by parents of children with hemophilia (proxy version). Variables assessed were sociodemographic and clinical, physical activity patterns, pain, functionality (HAL/PedHAL), QoL (A36 Hemofilia-QoL/CHO-KLAT), anxiety and depression (PROMIS), and illness perceptions (IPQ-R). One-hundred and forty-six PWH answered the survey: 106 adults, 21 children/teenagers between 10 and 17 years, 11 children between 6 and 9 years, and 8 children between 1 and 5 years. Most participants had severe hemophilia (60.3%) and type A was most commonly reported (86.3%). Bleeding episodes, joint deterioration, and pain were very prevalent, with the ankles and knees being the most affected joints, as illustrated by HAL/PedHAL scores. The A36 Hemofilia-QoL assessment showed moderate QoL (96.45; 0–144 scale) and significant anxiety and depression symptoms were found in 36.7 and 27.2% of adults, respectively. CHO-KLAT global score (0–100 scale) was 75.63/76.32 (self-report/proxy). Concerning hemophilia-related illness beliefs, a perception of chronicity and symptoms unpredictability was particularly prominent among adults and children/teenagers. This survey provided a comprehensive characterization of Portuguese PWH, including the first report of psychosocial characteristics. The findings allow for a deeper understanding of life with hemophilia in Portugal and the identification of relevant health care and research needs.

Wishes and worries of haemophilia patients

Haemophilia care in Germany has achieved a high level and enables the majority of patients to lead a largely normal life. The Bluter Betreuung Bayern e.V. (BBB) aims to improve health care and support for haemophilia patients. A questionnaire has been developed by BBB representatives to evaluate unmet medical needs from the patient perspective. It was sent to 290 haemophilia patients and/or their parents in Bavaria in November 2015. The response rate was 51.4 %: 66 children aged < 15 years (66.7 % severe), 30 patients 15–24 years (66.7 % severe), 26 patients 25–44 years (80.8 % severe), 24 patients > 44 years (95.8 % severe). Prophylactic therapy in patients with severe haemophilia aged < 25 and ≥ 25 years is given “always” in ≥ 80 % and > 60 %, respectively. Substitution therapy is mostly uncomplicated. Satisfaction with medical care is high. Chronic pain is a problem with increasing age. Patients aged 25–44 years worry least regarding future health, safety and availability of factor products, patients > 44 years most. Overall, 80–100 % of the patients from all age groups are interested in information on the current state of science. Offers of the BBB for psychosocial support in addition to the medical care seem to be helpful and needed in all age groups.

Effectiveness of two psychological interventions for pain management, emotional regulation and promotion of quality of life among adult Portuguese men with haemophilia (PSY-HaEMOPEQ): study protocol for a single-centre prospective randomised controlled trial

INTRODUCTION

Haemophilia is a bleeding disorder associated with significant pain, emotional distress, quality of life (QoL) impairment and considerable healthcare costs. Psychosocial health and effective pain management are considered essential end points for optimal haemophilia care, but there is a significant gap in evidence-based treatments targeting these outcomes in people with haemophilia (PWH). Psychological interventions are cost-effective in promoting emotional well-being, QoL and pain control, although these have been scarcely used in haemophilia field. This investigation aims to evaluate the effectiveness of two psychological interventions for pain management, emotional regulation and promotion of QoL in PWH.

METHODS AND ANALYSIS

This is a single-centre parallel randomised controlled trial conducted at a European Haemophilia Comprehensive Care Centre in Portugal, with five assessment points: baseline (T0), postintervention (T1), 3 (T2), 6 (T3) and 12 (T4) months follow-up. Eligible adult males, with moderate or severe haemophilia A or B will be randomised to experimental (EG) or control (CG) group. Intervention is either cognitive-behavioural therapy (EG1) or hypnosis (EG2), both consisting of four weekly sessions following standardised scripts delivered by trained psychologists. Randomisation will be computer generated, allocation concealment will be guaranteed and outcome assessors will be blind to EG/CG allocation. Main outcomes are pain and haemophilia-related QoL and secondary outcomes include clinical (clotting factor replacement consumption, joint bleeding episodes, analgesic intake) and psychological (pain coping strategies, anxiety, depression, illness perceptions) variables, functional assessment of the joints, inflammatory biomarkers (cytokines, high-sensitivity C reactive protein) and white blood cell count.

ETHICS AND DISSEMINATION

This study was approved by the competent authorities and all procedures will comply with international ethical guidelines for clinical studies involving humans. Written informed consent will be obtained from all participants. The dissemination plan includes peer-reviewed scientific publications, conference participation and web and media coverage.

TRIAL REGISTRATION NUMBER

NCT02870452.

Impact of mild to severe hemophilia on engagement in recreational activities by US men, women, and children with hemophilia B: The Bridging Hemophilia B Experiences, Results and Opportunities into Solutions (B-HERO-S) study

The psychosocial impact of hemophilia on activities was recently investigated in the Hemophilia Experiences, Results and Opportunities (HERO) study (675 people with hemophilia and 561 caregivers of children with hemophilia in 10 countries). The impact of hemophilia B may not be accurately reflected in the HERO results, as ~75% of respondents described issues affecting males with hemophilia A. To address the needs of this population, the Bridging Hemophilia B Experiences, Results and Opportunities Into Solutions (B-HERO-S) was developed as a pilot study in the United States in collaboration with the hemophilia community. The analysis reported here assessed engagement in recreational activities and changes to treatment regimens around activities as reported by 299 adults with hemophilia B and 150 caregivers of children with hemophilia B. Nearly all adults with hemophilia B (98%) experienced a negative impact on their participation in recreational activities due to hemophilia-related issues, and most caregivers (90%) reported that hemophilia B had a negative impact on their child's engagement in recreational activities. One of the main reasons identified for discontinuing past activities was the risk of bruising or bleeding (adults/children with hemophilia B, 49%/41%). In particular, adults with hemophilia B reported a history of activity-related bleeding, and most adults decreased their participation in high-risk activities as they aged. Substantial percentages of adults and children with hemophilia B (including mild/moderate severity) altered their treatment regimens to accommodate planned activities. These findings may help inform guidelines for individualizing treatment regimens around participation in recreational activities based on hemophilia severity, baseline factor level, and activity risk and intensity.

Predictors of quality of life among adolescents and young adults with a bleeding disorder

BACKGROUND

Health-related quality of life (HRQoL) in adolescents and young adults with bleeding disorders is under-researched. We aimed to describe factors related to HRQoL in adolescents and young adults with hemophilia A or B or von Willebrand disease.

METHODS

A convenience sample of volunteers aged 13 to 25 years with hemophilia or von Willebrand disease completed a cross-sectional survey that assessed Physical (PCS) and Mental (MCS) Component Summary scores on the SF-36 questionnaire. Quantile regression models were used to assess factors associated with HRQoL.

RESULTS

Of 108 respondents, 79, 7, and 14% had hemophilia A, hemophilia B, and von Willebrand disease, respectively. Most had severe disease (71%), had never developed an inhibitor (65%), and were treated prophylactically (68%). Half of patients were aged 13 to 17 years and most were white (80%) and non-Hispanic (89%). Chronic pain was reported as moderate to severe by 31% of respondents. Median PCS and MCS were 81.3 and 75.5, respectively. Quantile regression showed that the median PCS for women (61% with von Willebrand disease) was 13.1 (95% CI: 2.4, 23.8; p = 0.02) points lower than men. Ever developing an inhibitor (vs never) was associated with a 13.1-point (95% CI: 4.7, 21.5; p < 0.01) PCS reduction. MCS was 10.0 points (95% CI: 0.7, 19.3; p = 0.04) higher for prophylactic infusers versus those using on-demand treatment. Compared with patients with no to mild chronic pain, those with moderate to severe chronic pain had 25.5-point (95% CI: 17.2, 33.8; p < 0.001) and 10.0-point (95% CI: 0.8, 19.2; p = 0.03) reductions in median PCS and MCS, respectively.

CONCLUSIONS

Efforts should be made to prevent and manage chronic pain, which was strongly related to physical and mental HRQoL, in adolescents and young adults with hemophilia and von Willebrand disease. Previous research suggests that better clotting factor adherence may be associated with less chronic pain.

Evaluating the psychosocial impact of hemophilia B: The Bridging Hemophilia B Experiences, Results and Opportunities into Solutions (B-HERO-S) study

The needs of individuals living with hemophilia B, especially those with mild or moderate hemophilia and affected females, are not well understood. The Bridging Hemophilia B Experiences, Results and Opportunities into Solutions (B-HERO-S) initiative was developed in an effort to obtain greater insights into the unique issues and challenges faced by those with hemophilia B. This study explored the impact of hemophilia B on education, employment, engagement in physical activities and other psychosocial aspects of the lives of affected individuals and their families. The B-HERO-S findings reveal a number of unmet needs in the hemophilia B population, and these results may be leveraged to inform patient outreach and education initiatives.

Challenges in the management of haemophilia on transition from adolescence to adulthood

Patients with haemophilia undergo many transitions during their lives, but the period between adolescence and adulthood is particularly challenging. During this time, the patient must deal with all of the typical biological, social and emotional changes associated with this phase of life, whilst at the same time, adapting his lifestyle to the needs of his condition, transferring from paediatric to adult services and, most importantly, accepting increasing (and ultimately full) responsibility for managing his condition. Parents may also find their diminishing role equally challenging. Perhaps not surprisingly, given the challenges that adolescents face, treatment adherence during this time is generally low, which can lead to recurrent joint bleeds, chronic pain and reduced quality of life. To address the challenges, it is critical that a transition programme is put in place that meets the needs of not only the patient, but also his parents and healthcare providers. Key elements of the plan are a multidisciplinary approach, early planning, patient education and appropriate follow-up. A successful programme will equip all parties with the skills to deal with the challenges of transition from adolescence to adulthood, ensuring that the benefits of treatment in childhood are maintained, thus optimising health outcomes and quality of life.

Treatment outcomes, quality of life, and impact of hemophilia on young adults (aged 18-30 years) with hemophilia

The Hemophilia Experiences, Results and Opportunities (HERO) initiative assessed psychosocial issues reported by people with moderate to severe hemophilia and was led by a multidisciplinary international advisory board. This analysis reports data from young adult respondents (aged 18-30 years), including both US and overall global (including US respondents) results, and investigates treatment outcomes, quality of life, and impacts of hemophilia on relationships. More young adults in HERO received prophylaxis than on-demand treatment, although a majority reported not using factor products exactly as prescribed, and 50% of global respondents and 26% of US respondents reported issues with access to factor replacement therapy in the previous 5 years. Many young adults with hemophilia reported comorbidities, including bone/skeletal arthritis, chronic pain, and viral infections, and nearly half of young adults reported anxiety/depression. Most reported pain interference with daily activities in the past 4 weeks, although a majority reported participating in lower-risk activities and approximately half in intermediate-risk activities. Most young adults were very or quite satisfied with the support of partners/spouses, family, and friends, although roughly one-third reported that hemophilia affected their ability to develop close relationships with a partner. A majority of young adults reported that hemophilia has had a negative impact on employment, and 62% of global respondents and 78% of US respondents were employed at least part-time. Together these data highlight the psychosocial issues experienced by young adults with hemophilia and suggest that increased focus on these issues may improve comprehensive care during the transition to adulthood.

Unmet needs in the transition to adulthood: 18- to 30-year-old people with hemophilia

Young adults with hemophilia face unique challenges during the transition to adulthood, including issues associated with switching from pediatric to adult hematology care, building mature interpersonal relationships, and establishing an independent career with an assurance of medical insurance coverage. A greater understanding of these challenges is essential for developing effective strategies to address the specific needs of this population. These challenges may be differentiated from those of older adults with hemophilia in large part because of more extensive childhood prophylaxis and safer factor products, resulting in fewer joint problems and lower rates of HIV and HCV infections. This analysis of the changing nature and unmet needs of today's young adults entering into adult hemophilia treatment centers, as well as potential strategies for optimally addressing these needs, was developed following roundtable discussions between patients, caregivers, hematologists, and other health care professionals participating in comprehensive care. Challenges identified among young adults with hemophilia include psychosocial issues related to maturity, personal responsibility, and increased independence, as well as concerns regarding when and with whom to share information about one's hemophilia, limited awareness of educational and financial resources, and a low perceived value of regular hematology care. The initiatives proposed herein highlight important opportunities for health care professionals at pediatric and adult hemophilia treatment centers, as well as national organizations, community groups, and career counselors, to address key unmet needs of this patient population.

Shared topics on the experience of people with haemophilia living in the UK and the USA and the influence of individual and contextual variables: Results from the HERO qualitative study

The study illuminates the subjective experience of haemophilia in people who took part in the Haemophilia Experience, Results and Opportunities (HERO) initiative, a quali-quantitative research program aimed at exploring psychosocial issues concerning this illness around the world. Applying a bottom-up analytic process with the help of software for textual data, we investigated 19 interviews in order to describe the core themes and the latent factors of speech, to explore the role of different variables in shaping the participants' illness experiences. The five themes detected are feeling different from others, body pain, acquisition of knowledge and resources, family history, and integration of care practices in everyday life. We illustrate how nationality, age, family situation, the use of prophylaxis or on-demand treatment, and the presence of human immunodeficiency virus or hepatitis C virus affect the experience of our participants in different ways. Findings are used to bring insights on research, clinical practice, and psychosocial support.

Disclosing haemophilia at school: strategies employed by mothers of children with haemophilia in Japan

INTRODUCTION

Most children with haemophilia in Japan study in mainstream schools. However, many mothers have difficulty deciding whether to inform teachers of their child's haemophilia because of the accompanying potential discrimination and prejudice, particularly after the press coverage on the HIV scandal in the 1980s.

AIMS

We therefore aim to explore and describe disclosure strategies of mothers of children with haemophilia.

METHODS

A qualitative study was conducted using the modified grounded theory approach to explore disclosure strategies of mothers of children with haemophilia. Semi-structured interviews were conducted with 19 selected mothers (12 children were HIV positive and 7 were HIV-negative).

RESULTS

In the pre-HIV/AIDS crisis period, the kind of strategy employed - full disclosure, conditional full disclosure and partial disclosure - depended on the extent of mothers' fears about mainstream schools refusing admission because of their child's haemophilia. After the HIV/AIDS crisis in the 1980s in Japan, the three categories of strategies employed by mothers of children with haemophilia were limited disclosure, non-disclosure and full disclosure. These depended on mothers' expectations of discrimination towards their child because of the social stigma around haemophilia and being HIV-positive.

CONCLUSION

For children with haemophilia to feel safe attending school, public schools must establish care management and anti-discrimination systems for children with chronic diseases, thus assuring parents of their children's welfare at school.

Unravelling adherence to prophylaxis in haemophilia: a patients' perspective

Given the lifelong therapy in haemophilia patients, insight in non-adherence behaviour from a patient perspective is important to understand patients' difficulties with the following treatment recommendations. The aim of this study was to clarify the process underlying adherence (behaviour) to prophylactic treatment, from a patients' perspective. To develop a grounded theory, a qualitative study using individual in-depth interviews was performed to understand experiences, perceptions and beliefs concerning adherence to prophylaxis. From two Dutch treatment centres, 21 adults with haemophilia using prophylaxis were interviewed. Patients were asked how they experience their task to administer prophylaxis and how they adhere to this. The interviews were transcribed, coded and analysed in an iterative process, leading to the development of the grounded theory. Adherence was determined by the position of prophylaxis in life. The position of prophylaxis was determined by the perception of prophylaxis and the ability to exert prophylaxis. Patients' perception was influenced by two main factors: acceptance of haemophilia and feeling/fearing symptoms. The ability to exert prophylaxis was influenced by understanding haemophilia and prophylaxis and planning/infusion skills. The combination of different perceptions and skills led to four main positions of prophylaxis in life: (i) prophylaxis integrated in life, (ii) prophylaxis according to doctors' advice, struggling with irregular situations, (iii) prophylaxis is too much to handle, (iv) prophylaxis is a confrontation with illness. The adherence level gradually decreased from position 1 to 4. This information can be used to design tailored interventions to promote adherence.

Associations of quality of life, pain, and self-reported arthritis with age, employment, bleed rate, and utilization of hemophilia treatment center and health care provider services: results in adults with hemophilia in the HERO study

INTRODUCTION

Severe hemophilia and subsequent hemophilic arthropathy result in joint pain and impaired health-related quality of life (HRQoL). Assessment of HRQoL in persons with hemophilia (PWH), including underlying factors that drive HRQoL differences, is important in determining health care resource allocation and in making individualized clinical decisions.

AIM

To examine potential associations between HRQoL, pain interference, and self-reported arthritis and age, employment, activity, bleed frequency, and hemophilia treatment center and health care professional utilization.

METHODS

PWH (age ≥18 years) from ten countries completed a 5-point Likert scale on pain interference over the previous 4 weeks, the EQ-5D-3L scale (mobility, usual activities, self-care, pain/discomfort, anxiety/depression) including a health-related visual analog scale (0-100, coded as an 11-point categorical response).

RESULTS

Pain interference (extreme/a lot) was higher in PWH aged >40 years (31%) compared to those aged 31-40 years (27%) or ≤30 years (21%). In an analysis of eight countries with home treatment, PWH who reported EQ-5D mobility issues were less likely to be employed (53% vs 79%, with no mobility issues). Median annual bleed frequency increased with worsening EQ-5D pain or discomfort. The percentage of PWH with inhibitors reporting visual analog scale scores of 80-90-100 was lower (20%) than those without inhibitors (34%). Median bleed frequency increased with pain. Globally, nurse and social worker involvement increased with disability and pain; physiotherapist utilization was moderate regardless of the extent of disability or pain.

CONCLUSION

Increased disability and pain were associated with increased age, lower employment, higher reported bleed frequency, and lower HRQoL.