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BACKGROUND: Non-invasive ventilation (NIV) for sleep-disordered breathing (SDB) in children and young people (CYP) can result in multiple health outcomes; however, adherence to NIV can be challenging. Suboptimally treated SDB may increase the risk of adverse consequences. Placing children's and parents' goals at the core of their SDB treatment may support adherence to NIV. To identify these health outcomes, it is necessary to gain a greater understanding of CYP's experiences of using NIV, whether they perceive any benefits from NIV use, as well as the outcomes that their parents and NIV staff identify as important. METHODS: Semi-structured qualitative interviews were conducted with nine CYP (aged 4-16 + years), 13 parents and nine healthcare professionals (HCPs); verbatim transcripts were analysed using Framework Analysis. RESULTS: CYP predominantly reported an improvement in levels of energy, focus and ability to concentrate whereas parents also identified outcomes of mood and behaviour. The majority of children showed understanding of the reasons for being prescribed NIV. A subset of children did not notice their SDB. The health outcomes identified by HCPs and parents that could result from improved overnight gas exchange are subjective measures that rely on parent and child report. Measuring these health outcomes focussed on the impact of improved sleep rather than measuring improved sleep itself. CONCLUSIONS: It is important for HCPs administering NIV to ascertain whether CYP have noticed any of their sleep-disordered breathing symptoms and any improvements from using NIV, including the relationship between benefits and side effects. Focussing on promoting understanding for CYP who are unable to link their wellbeing to their previous night's sleep may be futile and HCP strategies should concentrate on the process of tolerating the device. Parents, CYP and HCPs should collaborate to identify treatment goals specifically tailored for the child and monitor any progress against these goals.
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Ventilação não Invasiva , Pais , Pesquisa Qualitativa , Síndromes da Apneia do Sono , Humanos , Criança , Masculino , Feminino , Pais/psicologia , Adolescente , Pré-Escolar , Síndromes da Apneia do Sono/terapia , Síndromes da Apneia do Sono/psicologia , Cooperação do Paciente , Atitude do Pessoal de Saúde , Resultado do Tratamento , Pessoal de Saúde/psicologiaRESUMO
Introduction Limited data relating to treatment burden, quality of life, and mental health burden of hemophilia A (HA) are currently available. Aim To provide a comprehensive overview of unmet needs in people with HA (PwHA) using data generated from the Cost of Haemophilia in Europe: a Socioeconomic Survey-II (CHESS II) and CHESS in the pediatric population (CHESS PAEDs) studies. Methods CHESS II and CHESS PAEDs are cross-sectional surveys of European males with HA or hemophilia B (HB) aged ≥18 and ≤17 years, respectively. Participants with FVIII inhibitors, mild HA, or HB were excluded from this analysis, plus those aged 18 to 19 years. Annualized bleeding rates (ABRs), target joints, and other patient-reported outcomes were evaluated. Results Overall, 468 and 691 PwHA with available data for the outcomes of interest were stratified by hemophilia severity and treatment regimen in CHESS II and CHESS PAEDs, respectively. In these studies, 173 (37.0%) and 468 (67.7%) participants received FVIII prophylaxis, respectively; no participants received the FVIII mimetic emicizumab or gene therapy. ABRs of 2.38 to 4.88 were reported across disease severity and treatment subgroups in both studies. Target joints were present in 35.7 and 16.6% of participants in CHESS II and CHESS PAEDS; 43.8 and 23.0% had problem joints. Chronic pain was reported by a large proportion of PwHA (73.9% in CHESS II; 58.8% in CHESS PAEDs). Participants also reported low EQ-5D scores (compared with people without HA), anxiety, depression, and negative impacts on their lifestyles due to HA. Conclusions These analyses suggest significant physical, social, and mental burdens of HA, irrespective of disease severity. Optimization of prophylactic treatment could help reduce the burden of HA on patients.
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BACKGROUND: Gene therapy has the potential to offer people with haemophilia (PwH) a life free from bleeding and the burden posed by current treatment regimens. To date, gene therapy has only been available in clinical trial settings, to PwH without pre-existing or historical factor inhibitors, significant concomitant liver damage or pre-existing neutralising antibodies to the adeno-associated viruses used to deliver the therapy. Thus, most PwH treated at centres not currently involved in gene therapy trials, either as a referral/follow-up centre or as a dosing centre, have been unable to access the therapy. This Exigency sub-study aims to gain a greater understanding of the opinions of PwH in the United Kingdom who have not had access to gene therapy: asking what they understand, what concerns they have, and whether they perceive any barriers preventing their access to gene therapy. RESULTS: Twenty-three PwH were approached; 14 consented, and one withdrew prior to interview. The mean age of the participants was 35.7 years (range 25-74 years). Eleven had haemophilia A and two haemophilia B. Two were treated with standard half-life factor products, five with extended half-life products, five with a FVIII mimetic and one with a clinical trial product. One family member (a participant's partner) was also interviewed. The participants identified four barriers to gene therapy: concerns about the process of gene therapy (Expectations), uncertainty about the results (outcomes), (Access) to treatment, and a lack of understanding about gene therapy (education). CONCLUSIONS: This Exigency study subgroup sees gene therapy as a positive treatment development that promises an improved quality of life. For this participant group, four issues impact their decision to undergo gene therapy. If the promise of gene therapy is to be realised, these barriers need to be acknowledged and addressed by healthcare professionals, patient organisations, and gene therapy providers.
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Hemofilia A , Hemofilia B , Humanos , Adulto , Pessoa de Meia-Idade , Idoso , Hemofilia A/tratamento farmacológico , Qualidade de Vida , Hemorragia , Terapia GenéticaRESUMO
Background: Real-world data assessing treatment outcomes in patients with hemophilia A in routine clinical practice are limited. Objective: To evaluate the effectiveness and safety of octocog alfa in patients with moderate/severe hemophilia A receiving treatment in clinical practice. Design: The international Antihemophilic Factor Hemophilia A Outcome Database study is an observational, noninterventional, prospective, multicenter study. Methods: This planned interim data read-out was conducted following 7 years of observation of patients receiving octocog alfa (cut-off, 30 June 2020). The primary endpoint was joint health status, assessed by the Gilbert Score. Secondary endpoints included annualized bleeding rates (ABRs), Hemophilia Joint Health Score (HJHS), health-related quality of life, consumption, and safety. This post hoc analysis stratified data by hemophilia severity at baseline [moderate, factor VIII (FVIII) 1-5%; severe, FVIII <1%]. Results: Of the 711 patients in this analysis, 582 (82%) were receiving prophylaxis with octocog alfa at enrollment, and 498 (70%) had severe disease. Median Gilbert Scores were higher with on-demand therapy versus prophylaxis and scores were comparable in moderate and severe disease. In patients receiving prophylaxis, there was an improvement in HJHS Global Gait Score over 7 years of follow-up overall and in patients with severe disease. ABRs and annualized joint bleeding rates were low across all 7 years. An ABR of zero was reported in 34-56% of prophylaxis patients versus 20-40% in the on-demand group. ABRs were similar in severe and moderate disease. In total, 13/702 (1.9%) patients experienced 18 treatment-related adverse events. Conclusion: These data demonstrate the long-term effectiveness and safety of octocog alfa in patients with moderate and severe hemophilia A, especially in those receiving prophylaxis. The high number of patients receiving on-demand treatment experiencing zero bleeds could be due to selection bias within the study, with patients with less severe disease more likely to be receiving on-demand treatment. Trial registration: ClinicalTrials.gov: NCT02078427.
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BACKGROUND: Objectives were to 1) assess COVID-19-associated medical and psychological challenges facing persons with inherited bleeding disorders (PIBD) and their parents/guardians (PG) in Germany, the US, and the UK; 2) describe similarities and differences among these countries; 3) identify needs and opportunities for intervention by patient advocacy organizations (PAGs). RESEARCH DESIGN & METHODS: A cross-sectional, international survey was conducted in three countries using validated psychometric instruments and investigator-developed items. RESULTS: Five hundred and four surveys were included. Significant differences between countries were found including experiences with medical care, specific thoughts, and concerns about COVID-19, anxiety, and other mental health measures, as well as resources used to cope with stress. Age, education, income, race, IBD diagnosis, PIBD vs. BD group, and gender had moderating effects on resources used. Communication with friends/relatives and use of PAG and HTCs as resources for information/coping decreased in all countries during the pandemic. CONCLUSIONS: There were similarities and differences between respondents across the country in the perceived impact of the pandemic, mental health scores, and strategies used to cope with stress. Recommendations: strategies to increase PAG access for PIBD and their PG during pandemics and natural disasters, ongoing assessment and adaptation to provide supportive resources to specific patient subgroups.
Persons with inherited bleeding disorders (PIBD) and their parents faced many challenges during the COVID-19 pandemic. An online survey was conducted within three countries: Germany, the United States, and the United Kingdom to explore these challenges and address how patient advocacy organizations can better meet their needs. Areas explored included experiences with medical care, concerns, and thoughts expressed during the pandemic, and coping resources used before and during the pandemic. In addition, mental health issues were explored addressing anxiety, COVID-related fears, depression, and resilience. Differences were found regarding experiences with medical care, specific thoughts, and concerns about COVID-19, anxiety, and other mental health measures, as well as resources used to cope with stress. These results provide an opportunity for advocacy organizations for PIBD to develop appropriate assessment, adaptation, and education resources to help patients during pandemics and/or natural disasters in the future.