Rare disease: a national survey of paediatricians' experiences and needs

Psychosocial experiences of clinicians providing care for children with severe neurological impairment

AIM

To investigate clinicians' psychosocial experiences navigating interdisciplinary care for children with severe neurological impairment (SNI), for example children with a developmental epileptic encephalopathy; secondarily, to identify preferences for future interventions to support clinicians caring for children with SNI.

METHOD

We conducted a qualitative descriptive study with interdisciplinary clinicians by using a purposeful sampling recruitment strategy. Twenty-four participants with expertise caring for children with SNI completed in-depth, semi-structured interviews. We transcribed the interviews, de-identified them, and performed inductive thematic analysis.

RESULTS

Thematic analysis elicited interrelated themes. Clinicians experienced immense professional barriers providing patient-centred care across fragmented healthcare contexts. Physical, emotional, and psychological impacts were attributed to inadequate reflective practice training and a paucity of integrated resources to support clinicians over time. Multipronged strategies were prioritized by clinicians, incorporating psychoeducation, interdisciplinary peer mentorship, and psychological resources to build reflective practice skills for clinicians providing complex care in an advancing era of medicine.

INTERPRETATION

This study provides novel and in-depth insight into clinicians' experiences navigating care for children with SNI. The results will be used to inform future integrated and multipronged co-developed resources tailored for clinicians, on the basis of their recommendations.

Improving knowledge of rare disorders since 1993: the Australian Paediatric Surveillance Unit

The Australian Paediatric Surveillance Unit (APSU), established in 1993 to address the paucity of national data on rare childhood disorders, has become an invaluable research resource. It facilitates prospective, active surveillance for a variety of rare disorders, with monthly reporting by ~1500 paediatricians, who are invited to notify incident cases and provide demographic and clinical data. APSU is highly collaborative (used by >400 individuals/organisations), patient-informed and productive (>300 publications). In 30 years, 72 studies have been initiated on rare infections, and genetic, psychological and neurological disorders, and injuries. Return rates of monthly report cards were >90% for 30 years and paediatricians have provided data for >90% of notified cases. Although there are limitations, including case underascertainment in remote regions, APSU often provides the only available national data. APSU has assisted the government in reporting to the WHO, developing national strategies, informing inquiries and investigating disease outbreaks. APSU data have informed paediatrician education, practice, policy, and service development and delivery. APSU was integral in establishing the International Network of Paediatric Surveillance Units (INoPSU) and supporting development of other units. APSU's expanded remit includes one-off surveys, hospital audits, systematic reviews, studies on the impacts of rare disorders on families, surveillance evaluations, and joint studies with INoPSU members. Paediatricians value the APSU, reporting that APSU data inform their practice. They must be congratulated for an outstanding collective commitment to the APSU, in providing unique data that contribute to our understanding of rare disorders and support optimal, evidence-based care and improved child health outcomes.

A quantitative and qualitative analysis of patient group narratives suggests common biopsychosocial red flags of undiagnosed rare disease

BACKGROUND

The 'diagnostic odyssey' is a common challenge faced by patients living with rare diseases and poses a significant burden for patients, their families and carers, and the healthcare system. The diagnosis of rare diseases in clinical settings is challenging, with patients typically experiencing a multitude of unnecessary tests and procedures. To improve diagnosis of rare disease, clinicians require evidence-based guidance on when their patient may be presenting with a rare disease. This study aims to identify common experiences amongst patients with rare diseases, to inform a series of 'red flags' that can aid diagnosis of rare diseases in non-specialist settings. A questionnaire was developed by Medics for Rare Diseases, informed by the experiences of clinicians, rare disease patients and patient advocates, and was shared with UK-based rare disease patient groups. Study participants were engaged via social media platforms, blogs and email newsletters of three umbrella rare disease organisations. The questionnaire, comprising 22 questions, was designed to identify typical experiences relating to physical and psychosocial manifestations and presentation of disease, patient interactions with healthcare providers, and family history.

RESULTS

Questionnaire responses were received from 79 different rare disease patient groups and the common experiences identified were used to inform seven red flags of rare disease: multi-system involvement (3 or more); genetic inheritance pattern; continued presentation throughout childhood and adulthood; difficulties at school, especially relating to absences, difficulty participating in physical education and experiences of bullying or social isolation; multiple specialist referrals; extended period with unexplained symptoms; and misdiagnosis. In light of the red flags identified, recommendations for primary care and education settings have been proposed, focusing on the need for holistic assessment and awareness of both physical and psychosocial factors.

CONCLUSIONS

This study identified key commonalities experienced by patients with rare disease across physical and psychosocial domains, in addition to understanding patients' history and experiences with healthcare providers. These findings could be used to develop a clinical decision‑making tool to support non-specialist practitioners to consider when their patient may have an undiagnosed rare condition, which may minimise the challenges of the 'diagnostic odyssey' and improve the patient experience.

Factors affecting the ability of patients with complex vascular anomalies to navigate the healthcare system

BACKGROUND

Vascular anomalies (VAs) are rare congenital disorders that can cause pain, disfigurement, coagulopathy, asymmetric growth, and disability. Patients with complex VAs experience multiple barriers to accessing expert care. It is imperative to understand which factors support these patients' ability to navigate the healthcare system.

RESULTS

We surveyed adult patients with VAs using previously validated measures, recruiting participants from five patient advocacy groups and multidisciplinary VA clinics. The primary outcome was self-reported ability to access needed medical care, using the "Navigating the Healthcare System" subscale of the Health Literacy Questionnaire. We evaluated factors associated with the ability to navigate the healthcare system using multivariate linear regression (n = 136). We also performed an exploratory model that included the primary care doctor's knowledge of VAs for the subset of participants with a primary care doctor (n = 114). Participants were predominantly women (n = 90, 66%), White and non-Hispanic (n = 109, 73%), and college-educated (n = 101, 73%). Most participants had PIK3CA-Related Overgrowth Spectrum (n = 107, 78%). Most participants reported that navigating the healthcare system was "sometimes" or "usually difficult" (mean score 16.4/30, standard deviation 5.6). In multivariate linear regression, ability to navigate the healthcare system was associated positively with quality of information exchange (β = 0.38, 95% Confidence Interval (CI) 0.22 to 0.55, p <.001) and whether patients had VA specialists (β = 2.31, 95% CI 0.35 to 4.28, p =.021), but not associated with patient self-advocacy, anxiety, education, age, race and ethnicity, gender, or having a primary care doctor. In exploratory analysis of participants with primary care doctors, ability to navigate the healthcare system was positively associated with quality of information exchange (β = 0.27, 95% CI 0.09 to 0.45, p =.004), having a VA specialist (β = 2.31, 95% CI 0.22 to 4.39, p =.031), and primary care doctors' VA knowledge (β = 0.27, 95% CI 0.04 to 0.50, p =.023).

CONCLUSION

Patients with VAs struggle to navigate the healthcare system. High-quality information from clinicians and more knowledgeable primary care doctors might help patients to access needed care. Relying on patient self-advocacy is insufficient. Future efforts should focus on patient-directed and clinician-directed educational interventions. Additionally, future work should assess the structural barriers that impede healthcare access for these patients.

Childhood/adolescent Sydenham's chorea in the UK and Ireland: a BPSU/CAPSS surveillance study

OBJECTIVE

To conduct the first prospective surveillance study of Sydenham's chorea (SC) in the UK and Ireland, and to describe the current paediatric and child psychiatric service-related incidence, presentation and management of SC in children and young people aged 0-16 years.

DESIGN

Surveillance study of first presentations of SC reported by paediatricians via the British Paediatric Surveillance Unit (BPSU) and all presentations of SC reported by child and adolescent psychiatrists through the Child and Adolescent Psychiatry Surveillance System (CAPSS).

RESULTS

Over 24 months from November 2018, 72 reports were made via BPSU, of which 43 met the surveillance case definition of being eligible cases of suspected or confirmed SC. This translates to an estimated paediatric service-related incidence rate of new SC cases of 0.16 per 100 000 children aged 0-16 per year in the UK. No reports were made via CAPSS over the 18-month reporting period, although over 75% of BPSU cases presented with emotional and/or behavioural symptoms. Almost all cases were prescribed courses of antibiotics of varying duration, and around a quarter of cases (22%) received immunomodulatory treatment.

CONCLUSIONS

SC remains a rare condition in the UK and Ireland but has not disappeared. Our findings emphasise the impact that the condition can have on children's functioning and confirm that paediatricians and child psychiatrists should remain vigilant to its presenting features, which commonly include emotional and behavioural symptoms. There is a further need for development of consensus around identification, diagnosis and management across child health settings.

Knowledge and awareness level of healthcare professional candidate students on inherited metabolic diseases: a cross-sectional study

BACKGROUND

Healthcare professionals play a key role in the diagnosis, treatment, and follow-up of inborn metabolic diseases. However, the level of inborn metabolic disease knowledge of prospective healthcare professional students in our country has not yet been determined. Therefore, this study aimed to evaluate the level of knowledge of healthcare professional candidate students about inborn metabolic diseases.

METHODS

The knowledge levels of 761 students enrolled in the Department of Nutrition and Dietetics, Child Development, Midwifery, Occupational Therapy, Audiology, Health Management and Social Work at Gülhane Faculty of Health Sciences, Health Sciences University, were evaluated through a questionnaire using a face-to-face interview technique. Correct answers to the questions measuring the level of knowledge were scored as "1", and incorrect answers were scored as "0".

RESULTS

The mean knowledge-level score of the individuals was 14.23 ± 4.56. A total of 56.0% of individuals had heard about inborn metabolic diseases before, 37.8% had heard of rare disease organizations/platforms before, and 16.8% had encountered an awareness campaign about inborn metabolic diseases. The level of exposure to awareness-raising campaigns, department of education, and grade level were shown to be factors affecting knowledge levels.

CONCLUSION

It is necessary to improve the awareness and knowledge levels of health professional candidates involved in the treatment of inborn metabolic diseases. Education curricula in health sciences faculties should be evaluated with this aspect.

Co-designing interventions to 'live well': experiences and perceptions of the Genetic, Undiagnosed and Rare Disease (GUaRD) community

The Genetic, Undiagnosed and Rare Disease community faces a range of hurdles to live their 'best life' including physical, social and psychological barriers. They are also resilient and experiential experts with insight into what works and what could work for them. In this study, we aimed to identify and prioritise practical interventions the Genetic, Undiagnosed and Rare Disease community report could help them to 'live well'. Using a three-stage approach, we first analysed data from a year-long Genetic, Undiagnosed and Rare Disease journal study to record all the practical interventions reported, either trialled or proposed. Second, after grouping the interventions (n = 19) into four themes (support for individuals with GUaRD; support for carers of people with GUaRD; education/employment; transition), we presented the interventions to members of the GUaRD community (people with GUaRD, their carers and peer support group members) across three focus groups (n = 13). Focus group transcripts were analysed for refinements to the interventions, barriers and/or enablers to enacting them and for any additional interventions suggested. From this analysis, the interventions were grouped to identify specific actionable activities (n = 8). Finally, these eight interventions were discussed in a workshop with the GUaRD Community Advisory Group and prioritised using the APEASE framework. Prioritised interventions targeted a range of stakeholders and included creating a lived experience video library, supporting peer support groups with grant applications, and educating clinicians about referring to peer support groups. Further research is now required to test these findings before trialling and evaluating an intervention to measure the impact on the GUaRD community.

Understanding the ongoing learning needs of Australian paediatricians: Evaluation of a pilot paediatric video teaching programme

AIM

The purpose of this study was to evaluate whether pre-recorded video-based lectures (VBLs) covering a range of paediatric topics are an acceptable means of providing ongoing education for consultant and trainee paediatricians in Australia.

METHODS

Previous participants (paediatric consultants and junior medical officers) of a neurology outreach teleconference programme offered by a paediatric neurologist between 2017 and 2020 were invited to participate in a multi-specialty pre-recorded video-based education programme. Acceptability was explored by assessing relevance, likelihood of utilising VBL's in the future, uptake and learning activity preferences. The impact of VBLs on confidence, currency and practice was also explored. Additional data including topics of interest, preferred video format, duration, viewing method and frequency of delivery were captured, to better understand participant preferences to inform future efforts.

RESULTS

A total of 135 consented; 116 returned baseline; 94 returned follow-up surveys. Preferred learning activities included a live/interactive component. Videos were considered relevant. Preferences for pre-recorded videos improved from ninth to sixth most preferred learning activity post-intervention. VBL convenience and accessibility were valued. Practice was altered in: approach to management, use of treatments, confidence in decision-making, and discussion with families and patients. The average view duration was 16 min. Longer videos yielded slightly lower audience retention rates. For future offerings, the majority endorsed a preference for a 'mixed' video format and duration of 20-40 min, offered monthly.

CONCLUSION

Video-based medical education is an appealing and sustainable alternative, given the convenience of unrestricted accessibility, in meeting ongoing learning needs of Australian paediatricians and trainees.

A Community-Based Participatory Framework to Co-Develop Patient Education Materials (PEMs) for Rare Diseases: A Model Transferable across Diseases

At least 50% of chronic disease patients don't follow their care plans, leading to lower health outcomes and higher medical costs. Providing Patient Education Materials (PEMs) to individuals living with a disease can help to overcome these problems. PEMs are especially beneficial for people suffering from multisystemic and underrecognized diseases, such as rare diseases. Congenital disorders of glycosylation (CDG) are ultra-rare diseases, where a need was identified for PEMs in plain language that can clearly explain complex information. Community involvement in the design of PEMs is extremely important for diseases whose needs are underserved, such as rare diseases; however, attempts to involve lay and professional stakeholders are lacking. This paper presents a community-based participatory framework to co-create PEMs for CDG, that is transferable to other diseases. A literature review and questionnaire were performed, and only four articles describing the development of PEMS for rare diseases have been found, which demonstrates a lack of standardized approaches. The framework and PEMs were co-developed with CDG families and will be crucial in increasing health literacy and empowering families. We will close a gap in the creation of PEMs for CDG by delivering these resources in lay language in several languages.

Understanding the ongoing learning needs of Australian metropolitan, rural and remote paediatricians: Evaluation of a neurology outreach programme

AIM

The purpose of this study was to evaluate whether a neurology outreach teaching programme delivered via video-teleconferencing (6 × 60 min live sessions every 6-8 weeks) is acceptable, contributes to understanding and meets the neurology learning needs of Australian paediatricians from metropolitan, rural and remote areas.

METHODS

A sample of six NSW sites that joined the neurology outreach programme between 2017 and 2019 (Arm 1) and six interstate sites from QLD, WA and TAS who commenced the programme in 2020 (Arm 2) participated. A mixed-methods survey explored participants' learning needs and value of the programme.

RESULTS

Forty-six participants submitted programme evaluation surveys (26 arm 1, 20 arm 2); 9 were removed due to insufficient data (n = 37). Quantitative and qualitative data showed the programme was acceptable in format, relevant to practice, appropriate for clinician learning needs, and engaging. Clinicians reported improvement in understanding and confidence. Participants felt more connected/less isolated and up-to-date. Participants reported a positive impact from the programme on approach to neurological problems and ensuing consults, and more differentiated and appropriate paediatric neurology referrals.

CONCLUSION

This study validates the live video-teleconference outreach model as an acceptable, effective and important means of providing continuing neurology education for Australian paediatricians.

Clinical survey of current practice regarding treatment of children with borderline thyroid abnormalities

AIM

Recently, there has been debate about reducing newborn screening (NBS) thyroid-stimulating hormone (TSH) cut-offs to identify children with mild, but potentially clinically significant, thyroid deficiency. Once identified by NBS, these children will be referred to paediatric endocrinologists for further testing and possible treatment; however, variation in current clinical practice is not known. The aim of this study is to survey Paediatric Endocrinologists in Australia and New Zealand to gain insight into clinical practice for the treatment of mild thyroid deficiency.

METHODS

A piloted questionnaire was sent to members of the Australasian Paediatric Endocrinologist Group. The survey asked the Australasian Paediatric Endocrinologist Group members about the investigations performed, treatment and follow-up for infants with different confirmatory serum TSH levels.

RESULTS

There were 42 completed surveys, a response rate of 34%. When presented with four case studies, 7% of clinicians would treat a child with confirmatory serum TSH of 8.7 mU/L with thyroxine, 69% would treat a child with confirmatory serum TSH 21.4 mU/L, 76% would treat a child with confirmatory serum TSH 24.3 mU/L and 95% would treat a child with confirmatory serum TSH 44.7 mU/L.

CONCLUSION

This contemporary survey of clinicians regarding the treatment of mild thyroid deficiency in children has shown that clinical practice varies extensively. International and national guidelines on the treatment of congenital hypothyroidism should be updated to incorporate new evidence and ensure consistency across clinical practice.

Rare disease education in Europe and beyond: time to act

People living with rare diseases (PLWRD) still face huge unmet needs, in part due to the fact that care systems are not sufficiently aligned with their needs and healthcare workforce (HWF) along their care pathways lacks competencies to efficiently tackle rare disease-specific challenges. Level of rare disease knowledge and awareness among the current and future HWF is insufficient. In recent years, many educational resources on rare diseases have been developed, however, awareness of these resources is still limited and rare disease education is still not sufficiently taken into account by some crucial stakeholders as academia and professional organizations. Therefore, there is a need to fundamentally rethink rare disease education and HWF development across the whole spectrum from students to generalists, specialists and experts, to engage and empower PLWRD, their families and advocates, and to work towards a common coherent and complementary strategy on rare disease education and training in Europe and beyond. Special consideration should be also given to the role of nurse coordinators in care coordination, interprofessional training for integrated multidisciplinary care, patient and family-centered education, opportunities given by digital learning and fostering of social accountability to enforce the focus on socially-vulnerable groups such as PLWRD. The strategy has to be developed and implemented by multiple rare disease education and training providers: universities, medical and nursing schools and their associations, professional organizations, European Reference Networks, patient organizations, other organizations and institutions dedicated to rare diseases and rare cancers, authorities and policy bodies.

Unmet Cardiac Clinical Needs in Adult Mucopolysaccharidoses

The Mucopolysaccharidoses (MPSs) are a group of heterogenous disorders with complex multisystemic presentations. Although Haematopoietic Cell Transplantation (HCT) and Enzyme Replacement Therapy (ERT) have extended the lifespan of individuals affected with MPS well into adulthood, reversal of pre-existing cardiac, skeletal and neurocognitive deficits does not occur, so there are no truly curative treatments available to these patients at present. The medical and surgical management of cardiovascular problems in adults with MPS is complicated by these pre-existing comorbidities, requiring the involvement of multidisciplinary and multispecialty perioperative teams. This review sets out to describe the unmet cardiac needs in adults with MPS disorders including the lack of effective treatments, monitoring guidelines, and the challenges regarding expertise and training, and psychosocial support.

Poor education and urgent information need for emergency physicians about rare diseases in China

BACKGROUND

Rare diseases are serious and chronic diseases that affect no more than 1 person in 2000 (in European Union criteria). Patients suffering from RDs may come to the emergency department for life-threatening symptoms, such as acute aortic dissection, intracranial haemorrhage, and severe respiratory distress. Diagnostic delay of rare disease patients is common and often caused by low rare disease awareness among physicians. The main aim of this study was to investigate Chinese emergency physicians' basic knowledge, information access and educational needs regarding rare diseases. An online questionnaire was completed by Chinese emergency physicians during January and March 2021.

METHODS AND RESULTS

A total of 539 emergency physicians, including 200 females and 339 males, responded to the questionnaire-based study. More than half of the respondents were from Tertiary A hospitals and had engaged in medical clinical work for more than 10 years. Only 4.27% of respondents correctly estimated the prevalence of rare diseases. A few respondents knew the exact number of RDs in the first official list of rare diseases in 2018. A total of 98.5% of respondents rated their knowledge about rare diseases as minimal or insufficient. Most emergency physicians preferred to obtain information through search engines instead of specialized websites on rare diseases. A lack of practice guidelines or consensus was considered the most important reason for the diagnostic delay of RD. Practice guidelines or consensus and professional websites on rare diseases are urgently needed for emergency physicians.

CONCLUSION

The investigation shows poor knowledge of rare diseases among emergency physicians. Practice guidelines and professional websites on rare diseases were the primary urgent needs for emergency physicians. Specialized RD courses should also be added to medical education.

Parents' experiences of children with a rare disease attending a mainstream school: Australia

PURPOSE

To explore the perceptions of parents who had a child or adolescent (6-18 years) diagnosed with a rare disease who attended a mainstream school in Western Australia.

DESIGN AND METHODS

A cross-sectional online survey was conducted with 41 parents of children with a rare disease. Here we report the findings of 14 open-ended questions on their experience of illness-related factors and impact on school-related social activities, such as sports, school camps and leadership roles whilst their child with a rare disease attended a mainstream school in Australia. Responses were analysed using an inductive thematic content approach.

RESULTS

We identified three themes (resources, experiences and needs), seven categories (illness, support, knowledge, acceptance, isolation, activities of daily living and adjunctive therapy) and 24 codes from the parents' responses describing the experiences of their child at school. Parents want the government and educational systems to provide the necessary funding and resources to reflect an inclusive curricula and supportive environment that can meet the learning needs of children with a rare disease at a mainstream school.

CONCLUSIONS

Further research, policy development and interventions are needed to explore how schools can meet the diverse psychosocial physical and emotional needs of children diagnosed with a rare disease who attend a mainstream school in Australia.

PRACTICE IMPLICATIONS

A child needs to be viewed from a holistic ecological viewpoint; future research with larger representative samples to explore rare disease experiences and a critical review of existing legislation, interventions and initiatives is required.

National Rare Diseases Registry System (NRDRS): China's first nation-wide rare diseases demographic analyses

Background

China has made tremendous progresses in serving the needs of its people living with rare diseases in the past decade, especially over the last 5 years. The Chinese government’s systematic approach included a series of coordinated initiatives, amongst these are: forming the Rare Disease Expert Committee (2016), funding the “Rare Diseases Cohort Study” (2016–2020), and publishing its first “Rare Disease Catalog” (2018). Herein, we present the National Rare Diseases Registry System (NRDRS)—China’s first national rare diseases registry, and the analysis of cases registered in the first 5 years ending Dec 31, 2020.

Results

The total 62,590 cases covered 166 disease/disease types, forming 183 disease cohorts. The data from nearly 22% of them (13,947 cases) is also linked to valuable biological samples. The average age of definitive diagnosis was 30.88 years; 36.07% of cases were under 18 years of age. Regional distribution analysis showed 60% of cases were from the more developed, wealthier East and North China, suggesting the local availability of quality care and patients’ financial status were key access factors. Finally, 82.04% of cases were registered from the five clinical departments: Neurology, Endocrine, Hematology, Cardiovascular, and Nephrology, suggesting that either these are most affected by rare diseases, or that there were disease non-specific ascertainment factors.

Conclusions

The preliminary analysis of the first 5-year’s data provides unique and valuable insight on rare disease distribution in China, and higlights the directions for enhancing equity, scale and utility.

Supplementary Information

The online version contains supplementary material available at 10.1186/s13023-021-02130-7.

Caregivers of Individuals with Rubinstein-Taybi syndrome: Perspectives, experiences, and relationships with medical professionals

Rubinstein-Taybi syndrome (RTS) is a rare genetic disorder. Family-centered care (FCC) is a healthcare delivery approach that aims to create an equal partnership between caregivers and providers. FCC has been shown to improve parental wellbeing, their knowledge of the condition and care, and improve their feelings of self-efficacy and personal control. The purpose of this study was to explore the healthcare experiences of family caregivers of children and adults with RTS to understand the issues they encounter when working with medical professionals and to examine their perspectives on how to improve FCC. Primary family caregivers of individuals with RTS took an online mixed-method survey that contained three primary components: a demographic survey, the Measures of Processes of Care-20 (MPOC-20) [a measure of the FCC an individual feels they receive], and a qualitative assessment of negative and positive interactions with medical professionals and priority areas for improvement. Qualitative data were analyzed using thematic analysis. Quantitative data were analyzed with descriptive statistics. An analysis of variance test was used to determine whether values statistically differed between different-age groups of individuals with RTS being cared for. Sixty-three caregivers completed the survey. The average score of the Providing General Information subscale of the MPOC-20 was 3.18, lower than that seen in other studies. The average scores of the other subscales of the MPOC-20 ranged from 4.60 to 5.02, comparable to other studies of caregivers of children with other medical conditions. All aspects of FCC were ranked as important by caregivers. There were no differences in MPOC-20 values between those caring for the individuals with RTS in different-age groups reviewed. In the qualitative responses, parents noted that experiences with medical professionals would be improved if healthcare providers actively provided FCC, collaborated with parents and other providers, respected caregivers' time and breadth of knowledge and lived experience, gave a more balanced description of the condition, showed greater respect toward their loved ones and included them in the conversation, and made an effort to learn about RTS. The changes that parents would like to see in their child's care were not specific to one discipline and could be implemented by all healthcare specialists. While caregivers report that they receive moderate levels of FCC, they indicated that areas of FCC could be improved.

Rare diseases research and policy in Australia: On the journey to equitable care

Almost exactly 10 years after the publication of 'Call for a national plan for rare diseases' in this journal, the Federal Government launched the National Strategic Action Plan for Rare Diseases (the Action Plan) on the 26th of February 2020, in the lead up to Rare Disease Day on the 29th of February - a rare day for rare diseases. The Action Plan is the culmination of effective advocacy by Rare Voices Australia (RVA) and other stakeholders in the rare disease (RD) sector. RVA is the peak body for Australians living with a RD. The organisation works collaboratively with RD organisations, researchers and clinicians. Since the initial call for a RD plan, a number of health-care initiatives and policy changes have gathered apace including expanded antenatal and newborn screening, the increasing application of next generation sequencing and advances in gene and cell therapeutics. The development of new models of care, diagnostic and treatment pathways, and communities of practice have started to ease the considerable burden and inequitable access to care experienced by RD patients and their families. However, much work remains to be done. The Action Plan outlines the actions to bring about the best possible health and well-being outcomes for Australians living with RD. It is centred around three pillars - awareness and education, care and support, research and data - and will be delivered against the principles of person centredness, equity, and sustainable systems and workforce.

Knowledge and Attitudes of Future Healthcare Professionals Toward Rare Diseases

Caring for patients suffering from a rare disease (RD) requires the special and combined efforts of different healthcare professionals, including nurses, physiotherapists and physicians. Nevertheless, Poland still lacks a national plan for RDs and the undergraduate and postgraduate education of future healthcare professionals on RDs is also inadequate. Thus, the aim of this study was to assess the awareness of RDs among nursing, physiotherapy and medical students in Poland. It shows that although 98% of respondents had heard of the term “rare disease,” most students had problems in defining the most common causes of RDs and their prevalence. Students also lacked basic knowledge about the healthcare system for RD patients in the country. While over 95% of future nurses, physiotherapists and physicians assessed their knowledge about RDs as insufficient or very poor, almost 92% of medical students, and 84% of physiotherapy and nursing students, did not feel prepared for caring for RD patients. Furthermore, although the vast majority of respondents declared eagerness to broaden their knowledge on RDs, only 45% of medical students, 76% of nursing students and 88% of physiotherapy students believed that RDs should be included into the medical curricula. Simultaneously, for most students the Internet was the prime source of information on RDs. It is concluded that as caring for RD patients requires a multidisciplinary approach, by identifying the gap in the education of future nurses, physiotherapists and physicians this study shows that there is an urgent need of better education about RDs among future healthcare professionals.

Knowledge and Attitudes of Future Healthcare Professionals Toward Rare Diseases

Caring for patients suffering from a rare disease (RD) requires the special and combined efforts of different healthcare professionals, including nurses, physiotherapists and physicians. Nevertheless, Poland still lacks a national plan for RDs and the undergraduate and postgraduate education of future healthcare professionals on RDs is also inadequate. Thus, the aim of this study was to assess the awareness of RDs among nursing, physiotherapy and medical students in Poland. It shows that although 98% of respondents had heard of the term "rare disease," most students had problems in defining the most common causes of RDs and their prevalence. Students also lacked basic knowledge about the healthcare system for RD patients in the country. While over 95% of future nurses, physiotherapists and physicians assessed their knowledge about RDs as insufficient or very poor, almost 92% of medical students, and 84% of physiotherapy and nursing students, did not feel prepared for caring for RD patients. Furthermore, although the vast majority of respondents declared eagerness to broaden their knowledge on RDs, only 45% of medical students, 76% of nursing students and 88% of physiotherapy students believed that RDs should be included into the medical curricula. Simultaneously, for most students the Internet was the prime source of information on RDs. It is concluded that as caring for RD patients requires a multidisciplinary approach, by identifying the gap in the education of future nurses, physiotherapists and physicians this study shows that there is an urgent need of better education about RDs among future healthcare professionals.

Career-computer simulation increases perceived importance of learning about rare diseases

BACKGROUND

Rare diseases may be defined as occurring in less than 1 in 2000 patients. Such conditions are, however, so numerous that up to 5.9% of the population is afflicted by a rare disease. The gambling industry attests that few people have native skill evaluating probabilities. We believe that both students and academics, under-estimate the likelihood of encountering rare diseases. This combines with pressure on curriculum time, to reduce both student interest in studying rare diseases, and academic content preparing students for clinical practice. Underestimation of rare diseases, may also contribute to unhelpful blindness to considering such conditions in the clinic.

METHODS

We first developed a computer simulation, modelling the number of cases of increasingly rare conditions encountered by a cohort of clinicians. The simulation captured results for each year of practice, and for each clinician throughout the entirety of their careers. Four hundred sixty-two theoretical conditions were considered, with prevalence ranging from 1 per million people through to 64.1% of the population. We then delivered a class with two in-class on-line surveys evaluating student perception of the importance of learning about rare diseases, one before and the other after an in-class real-time computer simulation. Key simulation variables were drawn from the student group, to help students project themselves into the simulation.

RESULTS

The in-class computer simulation revealed that all graduating clinicians from that class would frequently encounter rare conditions. Comparison of results of the in-class survey conducted before and after the computer simulation, revealed a significant increase in the perceived importance of learning about rare diseases (p < 0.005).

CONCLUSIONS

The computer career simulation appeared to affect student perception. Because the computer simulation demonstrated clinicians frequently encounter patients with rare diseases, we further suggest this should be considered by academics during curriculum review and design.

Rare disease awareness and perspectives of physicians in China: a questionnaire-based study

Background

It is estimated that there are over 16.8 million rare disease patients in China, representing a significant challenge for the healthcare system and society. Rare disease patients often experience delayed diagnosis, misdiagnosis, or improper treatment, which may be due to the lack of rare disease awareness among physicians.

Materials and methods

A total of 224 physicians from different hospitals in China participated in the questionnaire, and 9 rare disease experts were interviewed with open-ended questions.

Results

Most physicians (83.5%) were from Tertiary hospitals, which have over 500 beds. Only 5.3% of physicians were moderately or well aware of rare diseases. Most physicians (80.1%) had suspected their patients to have rare diseases less than 3 times. There was a strong support for special legislations for rare diseases and orphan drugs. Further, multinomial logistic regression (MLR) was used to determine whether hospitals, gender, and career length has an impact on perspectives and awareness. It was shown that male physicians were more likely to think newborn screening is important (p < 0.05). The longer the career length is, the more likely physicians believe that their previous education has not provided sufficient information about rare diseases and that their hospital has paid enough attention to rare diseases. Physicians from Tertiary A hospitals were more likely to rate the affordability of orphan drugs high. In addition, nine experts believed that rare disease awareness is essential for early diagnosis and timely treatment. These experts also made recommendations on how to improve rare disease awareness through medical school education and continuing training.

Conclusions

Our study highlighted the importance of improving rare disease awareness among physicians in China. Recommendations about how to improve rare disease awareness in medical school education and establish an online ‘information hub’ are made for considerations of policy-makers.

Supplementary information

The online version contains supplementary material available at 10.1186/s13023-021-01788-3.

Improving community-based care for children with a rare condition: The example of long-segment congenital tracheal stenosis and perceptions of health professionals, parents and teachers

BACKGROUND

Long segment congenital tracheal stenosis (LSCTS) is a rare, complex condition which is often poorly understood by community-based health professionals (HPs). Anecdotally, such HPs often lack confidence providing care for children, resulting in children being brought to the tertiary centre more frequently than necessary. We wanted to identify the information and support needs of HPs in primary and secondary care looking after a child with LSCTS, the views of those providing education to these children, and elicit parents' perceptions about community-based services, to improve overall care for children and families.

METHOD

Questionnaires were sent to 175 community-based HPs and 34 teachers involved in the care of children with LSCTS. Face-to-face or telephone interviews were conducted with 12 parents of patients with LSCTS to establish their perceptions of community-based services.

RESULTS

Ninety (51%) completed questionnaires were returned from HPs and 18 (53%) from teachers. Responses indicated low levels of knowledge of LSCTS. Physical, practical and communication information needs were identified by all respondent groups, together with general and condition-specific concerns. Interviews with parents indicated that they thought the level of knowledge about LSCTS in the community was low, which had a negative impact on their willingness to consult local services. Better information provision for HPs, teachers and parents was identified as a means of improving outcomes.

CONCLUSION

Professionals caring for children with LSCTS in the community and in schools have unmet information and support needs, with consequences for children, families, HCPs in both the community and tertiary hospital, and teachers.

Educational and knowledge gaps within the European reference network on rare endocrine conditions

OBJECTIVE

The European Reference Network on Rare Endocrine Conditions (Endo-ERN), operational since 2017, consists of 71 health care providers (HCPs) in 19 EU member states. Our objective was to assess education and knowledge on rare endocrine conditions.

DESIGN AND METHODS

A survey was developed and sent through the DIGIT-EUROSURVEY system to all Endo-ERN HCPs.

RESULTS

Response rate was 55% (n = 146), 95% physicians, 58% >20 years of experience, 96% academics. Largest knowledge gaps were reported for the transition and neonatal ages, and for the GPs. Less than 50% of HCPs had structured educational rare diseases (RD) plans, while 86% used RD specific guidelines. HCPs would share educational materials within Endo-ERN (74%), and participate in an accreditation model (85%). E-learning portals of the endocrine scientific societies used 58% (ESPE) and 64% (ESE). Most participants (90%) regarded Endo-ERN coordinated educational activities (annual meetings slots, webinars, etc.) as highly important and supported a common educational platform. Social media was perceived as important for educating patients (86%) but not for physicians (36%). Seventy-five % had developed patient education materials; only 31% had specific children's materials, and by-country availability varied from 0 to 100%. Respondents provided newly diagnosed patients with their own material in the national language (81%); referred to advocacy groups (68%), and relevant online sources (50%). Respondents believed the European Commission should fund education through Endo-ERN.

CONCLUSION

Identified knowledge gaps in rare endocrine disorders set the basis for fast catch-up through collaboration, alignment with patients' needs, and further development of existing and newly developed educational resources.

How Do Patients and Doctors Perceive Medical Services for Rare Diseases Differently in China? Insights from Two National Surveys

Background: Increasing attention is being paid to improve the quality of life of patients with rare diseases in China. However, we are currently unaware of the problems encountered in the medical services of rare diseases from the viewpoints of doctors and patients. This study addressed the differences in the perceived barriers of diagnosis and treatments for rare diseases between doctors and patients in China. Methods: Two independent cross-sectional surveys on the perception of Chinese doctors’ and patients’ experiences with rare diseases were launched online between January and February 2018. A non-probability, convenience sampling method was employed to recruit participants. Results: In all, 45 rare diseases were reported by 139 doctors and 1853 patients. Patients with rare diseases faced significantly more difficulties in receiving accurate diagnosis (72.0%) and accessing information related to diagnosis and treatment (77.3%) as compared with doctors (34.5% and 40.3%, p < 0.0001, respectively). Specially, patients felt more difficulties than doctors in obtaining sustainable treatment for rare diseases (84.3% vs. 49.6%, p < 0.001). A higher percentage of patients (58.7%) than that of doctors (39.1%) had concerns in terms of the affordability of drugs. Further, 66.3% patients claimed that the drugs used to treat their conditions were not covered by their current medical insurances, whereas only 21.6% for doctors (p < 0.0001). Moreover, 35.3% of doctors responded that they recommended patients to visit the specialist they knew or were acquainted with, whereas 30.0% of patients said that their doctors chose to treat them based on their past experiences (p < 0.001). Conclusion: The perceived experience of patients with regard to diagnosis and treatment was significantly different from that of doctors. An integrated medical service platform should be established to facilitate better communication and mutual understanding of rare diseases between patients and doctors.

Raising rare disease awareness using red flags, role play simulation and patient educators: results of a novel educational workshop on Raynaud phenomenon and systemic sclerosis

BACKGROUND

As lack of awareness of rare diseases (RDs) among healthcare professionals results in delayed diagnoses, there is a need for a more efficient approach to RD training during academic education. We designed an experimental workshop that used role-play simulation with patient educators and focused on teaching "red flags" that should raise the suspicion of an RD when faced with a patient with frequently encountered symptoms. Our objective was to report our experience, and to assess the improvement in learners' knowledge and the satisfaction levels of the participants.

RESULTS

The workshop consisted of 2 simulated consultations that both started with the same frequent symptom (Raynaud phenomenon, RP) but led to different diagnoses: a frequent condition (idiopathic RP) and an RD (systemic sclerosis, SSc). In the second simulated consultation, the role of the patient was played by a patient educator with SSc. By juxtaposing 2 seemingly similar situations, the training particularly highlighted the elements that help differentiate SSc from idiopathic RP. When answering a clinical case exam about RP and SSc, students that had participated in the workshop had a higher mean mark than those who had not (14 ± 3.7 vs 9.6 ± 5.5 points out of 20, p = 0.001). Participants mostly felt "very satisfied" with this training (94%), and "more comfortable" about managing idiopathic RP and SSc (100%). They considered the workshop "not very stressful" and "very formative" (both 71%). When asked about the strengths of this training, they mentioned the benefits of being put in an immersive situation, allowing a better acquisition of practical skills and a more interactive exchange with teachers, as well as the confrontation with a real patient, leading to a better retention of semiological findings and associating a relational component with this experience.

CONCLUSIONS

Through the use of innovative educational methods, such as role-play simulation and patient educators, and by focusing on teaching "red flags", our workshop successfully improved RP and SSc learning in a way that satisfied students. By modifying the workshop's scenarios, its template can readily be applied to other clinical situations, making it an interesting tool to teach other RDs.

A patient survey on the impact of alkaptonuria symptoms as perceived by the patients and their experiences of receiving diagnosis and care

BACKGROUND

Alkaptonuria (AKU) is an ultrarare and multifaceted disease characterized by the absence of functional homogentisate 1,2-dioxygenase activity, the enzyme responsible for breakdown of homogentisic acid-a tyrosine-degradation product. The presymptomatic phase of the disease makes diagnosis difficult, with many patients unidentified or diagnosed late in life.

OBJECTIVE

To date, no study has analyzed the perceived impact of different symptoms or the experiences of individuals through the patient journey in the context of AKU. This study aimed to examine patients' perceptions of AKU symptoms and their impact on quality of life as well as patients' experiences of being diagnosed and living with the disease.

METHODS

Data for this study were collected using a quantitative self-report questionnaire administered online to people with AKU.

RESULTS

Data from 45 participants indicate that symptoms with the highest impact for patients are those related to pain and ruptures, disability and inability to perform normal routines, emotional/mental health issues, and heart complications. Findings also revealed significant delays in contact with healthcare services and time to diagnosis. Furthermore, patients reported difficulty in receiving information about AKU, treatment and care, and long-term disease management support.

CONCLUSIONS

Time to diagnosis and care of AKU is significantly delayed. Symptoms of AKU with the highest impact on quality of life for patients are those related to pain and disability and the inability to perform normal routines. Bridging any gaps between patients with AKU and healthcare professionals through education could help improve patients' experiences with AKU through the patient journey.

Influence of schooling on the health-related quality of life of children with rare diseases

Background

Although participation of children with rare diseases in school is considered beneficial, it poses new challenges for the educational system, but also for the affected children and their families. The aim of this study is to identify which aspects of the schooling experience may have an impact on the health-related quality of life of children with rare diseases.

Method

A qualitative study was conducted using the social-critical paradigm as theoretical perspective. Participants (n = 28) included children with rare diseases (n = 8), parents (n = 12) and school staff (n = 8). Data was obtained through in-depth interviews and focus groups and analysed through discourse analysis as methodological orientation.

Results

Participants’ discourses placed value on the social benefits of inclusion of children with rare diseases in schooling. Discourses also highlighted how the low numbers of children with rare diseases and the delay, or lack, of a clear diagnosis are among the difficulties experienced in the pursuit of the adaptations that children and teachers need to promote a healthy and normalized school experience. The issues identified in their health-related quality of life were summarized in seven categories: Attendance, Knowledge, Participation, Acceptance, Discrimination, Safety, Health-Related Support.

Conclusion

Children with rare diseases remain, in many cases, invisible at the educational level due to the low numbers of children affected, limiting the kind of resources available to the child and teaching staff. This situation requires inter-disciplinary and inter-sector measures between health services and educational environments to articulate a comprehensive approach focused on children’s clinical needs.

Education and information needs for physicians about rare diseases in Spain

Background

Rare diseases are a priority objective for public health systems. Given its complexity, late and misdiagnoses occur very often which causes mental and physical burden for patients and family. This would be caused, in part, for unprepared clinicians in this field. The aim of this study was to report the training needs and the perceived shortcomings of Spanish physicians of the public health system in the diagnosis, treatment and monitoring of patients with rare diseases.

Methods

We used a descriptive cross-sectional study through an “ad hoc” survey of 26 questions was completed by 132 primary care physicians and 37 specialists during April and May 2018.

Results

Less than a third of the physicians had received training in rare disease during their undergraduate or postgraduate years, and for hospital professionals, they received more training in the postgraduate period.

Conclusion

Primary care physicians and specialists showed low training level in rare diseases. An academical and continuous program on rare disease, as well as, multidisciplinary units and high quality practice guidelines are necessary to help to prevention and support clinical decisions and improve quality of care of patients and families.

Medical students' knowledge and opinions about rare diseases: A case study from Poland

While genetics constitutes an important part of medical education, one can observe a lack of knowledge about rare diseases (RD) among medical students and healthcare professionals. Meanwhile, many RD are life threatening and chronically debilitating conditions that significantly reduce patients' quality of life. Most RD patients experience various psychiatric symptoms, behavioral changes and mental retardation. Consequently, physicians should be educated on RD. Thus, the aim of this paper is to assess the knowledge about RD among future physicians. The study was conducted among 346 medical students of Poznan University of Medical Sciences. It showed that while 99.4% of respondents had heard the term 'rare disease' and 90.5% knew its main cause, only 11.5% correctly estimated the prevalence of RD. Moreover, only 35.3% knew what percentage of RD is of genetic character and 24.9% that RD are most common among children. Additionally, very few students knew the number of RD patients in Poland (5.2%). Most respondents believed that it is primarily geneticists (76.6%) and pediatricians (74.3%) who should be uniquely educated and trained in RD. Interestingly, although 95.4% of respondents perceived their knowledge about RD as insufficient or very poor and 92.2% did not feel prepared for caring for RD patients, 45.7% believed that it is not necessary to add an extra course on RD into medical curricula. Thus, as most future physicians do not possess knowledge about RD, there is an urgent need to raise the awareness on RD among medical students and educate them about such diseases.

Emotional experience in parents of children with Zellweger spectrum disorders: A qualitative study

Zellweger spectrum disorders (ZSDs) are rare, debilitating genetic diseases of peroxisome biogenesis that require constant management and lifelong care. Nevertheless, the experience of family caregivers for children diagnosed with ZSD is not well understood. In this study, we sought to characterize the emotional experience of ZSD family caregivers. Three 90-min focus groups were conducted with thirty-seven parents (25 mothers and 12 fathers) of children with ZSD during a family advocacy conference. Focus groups were arranged by age of proband (Group 1: 0–4 years, Group 2: 5–10 years, Group 3: >11 years). Audio recordings of focus groups were transcribed and analyzed using software for coding purposes. Analyzed content was validated using peer debriefing, member checking, and method triangulation. Focus group results showed that nearly a third of ZSD caregivers described their overall emotional experience as a “rollercoaster.” Additionally, three interconnected themes were identified: 1) range of emotions, 2) stressors, and 3) coping. Feeling overwhelmed and devastated were the most frequently described emotional responses. Corresponding stressors to these emotions included the burden of caregiver tasks associated with ZSD, and negative interactions with healthcare professionals. The most common coping strategies were acceptance of limitations of the diseases, redefining “normal” in the parenting experience, and advocating on behalf of the child and the patient community. This study underscores the profound emotional impact on parents who are caregivers for children with ZSDs, highlighting the utility of patient community feedback and qualitative approaches to fully characterize the overall family experience. Simple, targeted approaches focusing on improved communication between healthcare professionals and families, as well as offering resources for emotional support may greatly improve the lives of families living with ZSD and other rare pediatric diseases.

Robust Ensemble Learning to Identify Rare Disease Patients from Electronic Health Records

There is substantial interest in developing prediction models capable of identifying rare disease patients in population-scale databases such as electronic health records (EHRs). Deriving these models is challenging for many reasons, perhaps the most important being the limited number of patients with 'gold standard' confirmed diagnoses from which to learn. This paper presents a new cascade learning methodology which induces accurate prediction models from noisy 'silver standard' labeled data-patients provisionally labeled as positive for the target disease based on unconfirmed evidence. The algorithm combines unsupervised feature selection, supervised ensemble learning, and unsupervised ensemble clustering to enable robust learning from noisy labels. The efficacy of the approach is illustrated through a case study involving the detection of Iipodystrophy patients in a country-scale database of EHRs. The case study demonstrates our algorithm outperforms state-ofthe-art prediction techniques and can discover previously undiagnosed patients in large EHR databases.

A qualitative study of health care providers' perceptions and experiences of working together to care for children with medical complexity (CMC)

BACKGROUND

Children with medical complexity (CMC) have a wide range of long term health problems and disabilities that have an adverse impact on their quality of life. They have high levels of family identified health care needs and health care utilisation. There is no Australian literature on the experiences of health care providers working in the Australian tertiary, secondary and primary health care system, whilst managing CMC. This information is essential to inform the design of integrated health care systems for these children. We address this knowledge gap by exploring the perceptions and experiences of health care providers on the provision of health care for CMC aged 0 to 18 years.

METHOD

A qualitative research study was undertaken. Stakeholder forums, group and individual in depth interviews were undertaken using a semi-structured interview guide. The stakeholder forums were audio recorded and transcribed verbatim. Field notes of the stakeholder forums, group and individual interviews were taken. Inductive thematic analysis was undertaken to identify key themes.

RESULTS

One hundred and three providers took part in the stakeholder forums and interviews across 3 local health districts, a tertiary paediatric hospital network, and primary health care organisations. Providers expressed concern regarding family capacity to negotiate the system, which was impacted by the medical complexity of the children and psychosocial complexity of their families. Lack of health care provider capacity in terms of their skills, time and availability to manage CMC was also a key problem. These issues occurred within a health system that had impaired capacity in terms of fragmentation of care and limited communication among health care providers.

CONCLUSION

When designing integrated care models for CMC, it is essential to understand and address the challenges experienced by their health care providers. This requires adequate training of providers, additional resources and time for coordination of care, improved systems of communication among services, with timely access to key information for parents and providers.