Contributions of a specialty clinic for children and adolescents with Down syndrome

The use of hearing tests to assess otitis media with effusion in children with Down syndrome

BACKGROUND

Down syndrome is associated with an increased risk for otitis media with effusion (OME), a childhood condition in which fluid accumulates in the middle ear, potentially leading to hearing loss. The American Academy of Pediatrics Down syndrome guidelines and the American Academy of Otolaryngology - Head and Neck Surgery OME guidelines recommend hearing testing to assess the hearing status of children with Down syndrome diagnosed with OME.

METHODS

Through an Institutional Review Board approved retrospective chart review at Children's Mercy, this project assessed how clinical factors affect the frequency in which children with Down syndrome receive hearing testing after diagnosis of OME. The study included data from all children with Down syndrome between 1 and 8 years old diagnosed with OME in the Down syndrome, general pediatrics, and otolaryngology clinics between 2018 and 2020. Demographics and clinical factors, including clinic setting, were collected.

RESULTS

Of the 124 patients identified, 91.1 % were diagnosed with OME in the otolaryngology clinic and 33.1 % received hearing testing. While most diagnoses occurred in the otolaryngology clinic, a higher proportion of hearing testing at the time of diagnosis occurred in the Down syndrome clinic. This could be explained by the fact that the Down syndrome clinic is a multidisciplinary clinic, where yearly visits include hearing screening. Bivariate analysis using chi-square or Fisher's tests showed that clinic setting had a significant association (p-value <0.001) with hearing testing. However, logistic regression depicted all clinical factors had an insignificant effect on hearing testing at 5 % significance.

CONCLUSION

While results indicate hearing testing is largely not performed to assess OME early in otolaryngology clinics, they may be used to assess intervention efficacy post-diagnosis. Results point to the importance of Down syndrome clinics in early diagnosis of hearing loss leading to timely referrals to otolaryngology clinics which diagnose and manage OME in children with Down syndrome.

Brief report: Physical activity assessment and counseling in adults with Down syndrome

Adults with Down syndrome are at an increased risk for developing certain medical conditions, which can be further exacerbated by lower levels of physical activity. Physician counseling can provide a supportive environment to encourage modes of physical activity accessible to patients and caregivers. While some adults with Down syndrome have access to a Down syndrome specialty clinic, most are followed only by a primary care physician. This report includes adult patients with Down syndrome followed at a Down syndrome specialty clinic in Boston and compares physical activity assessment and counseling rates by Down syndrome specialists and primary care physicians. Patients were more likely to have physical activity assessment and counseling performed by a Down syndrome specialist than by a primary care physician. A better understanding of the barriers primary care physicians caring for adults with Down syndrome experience related to physical activity counseling could help improve important health habit counseling in this high-risk population.

Health care satisfaction and medical literacy habits among caregivers of individuals with Down syndrome

Patients with Down syndrome have significant specialized health care needs. Our objective was to understand the needs, satisfaction, and online habits of caregivers as they care for persons with Down syndrome. A mixed-method survey was distributed through REDCap from April 2022 to June 2022 in the United States; a Spanish-translated version was distributed through SurveyMonkey from August 2022 to March 2023 in Mexico. We received 290 completed responses from the United States and 58 from caregivers in Mexico. We found that current health care options are not meeting the needs of many individuals with DS in both the United States (39.7%) and Mexico (46.6%). Caregivers expressed frustrations with the inaccessibility and inapplicability of health care information. In particular, they often found the volume of information overwhelming, given their limited medical background. Additionally, health care recommendations were not customized and lacked practical recommendations. Most caregivers in both the United States (72.1%) and Mexico (82.8%) believe it is not easy to find answers to medical questions about their loved ones with DS. Online platforms with customized, specific health information related to DS could offer innovative solutions to these unmet needs for families and primary care providers.

Recurrent Respiratory Infections in Children with Down Syndrome: A Review

Down Syndrome (DS) is the most common chromosomal abnormality compatible with life. The life of patients suffering from DS can be strongly impacted by Recurrent Respiratory tract Infections (RRIs), leading to an increased rate of hospitalisation, a higher need for intensive care and fatality. With a literature review, we summarise here the main etiological factors for RRI in this category of patients, particularly focusing on airway malformations such as tracheomalacia, tracheal bronchus and bronchomalacia, comorbidities associated with the syndrome, like congenital heart diseases, dysphagia, gastroesophageal reflux, musculoskeletal involvement and obesity, and immunologic impairments, involving both innate and adaptive immunity. For these patients, a multidisciplinary approach is imperative as well as some preventive strategies, in particular vaccinations in accordance with their national schedule for immunization.

Healthcare experiences of patients with Down syndrome from primarily Spanish-speaking households

We report on the health care experiences of individuals with Down syndrome (DS) from families who are primarily Spanish-speaking. Data were collected through three methods: (1) a nationally distributed, 20-item survey, (2) two focus groups with seven family caregivers of individuals with DS who self-identified as living in primarily Spanish speaking households, and (3) 20 interviews with primary care providers (PCPs) who care for patients who are underrepresented minorities. Standard summary statistics were used to analyze the quantitative survey results. Focus group and interview transcripts, as well as an open-ended response question in the survey, were analyzed using qualitative coding methods to identify key themes. Both caregivers and PCPs described how language barriers make giving and receiving quality care difficult. Caregivers additionally described condescending, discriminatory treatment within the medical system and shared feelings of caregiver stress and social isolation. Challenges to care experienced by families of individuals with DS are compounded for Spanish-speaking families, where the ability to build trust with providers and in the health care system may be compromised by cultural and language differences, systemic issues (lack of time or inability to craft more nuanced schedules so that patients with higher needs are offered more time), mistrust, and sometimes, overt racism. Building this trust is critical to improve access to information, care options, and research opportunities, especially for this community that depends on their clinicians and nonprofit groups as trusted messengers. More study is needed to understand how to better reach out to these communities through primary care clinician networks and nonprofit organizations.

Financial impact of a specialized Down syndrome clinic: Implications and support for institutional support of specialty care clinics

Individuals with Down syndrome (DS) have specific health care needs and require additional screening and surveillance for commonly associated conditions. The American Academy of Pediatrics (AAP) Committee on Genetics has provided clinical guidance in "Health Supervision for Children and Adolescents with Down Syndrome." Many DS specialty centers (DSC) have been created, in part, to help ensure adherence to these guidelines. The primary purpose of this work is to determine the financial impact of a specialized DSC. A retrospective chart review was completed for all patients seen in DSC for fiscal year 2018 (June 2018-June 2019). Charts were reviewed to ascertain the financial impact of a DSC to a healthcare system by calculating total downstream charges (using CMS Chargemaster) as a surrogate marker for financial impact. Five-hundred-seventy-four patient encounters were conducted; 99 were new patient visits. Annual charges totaled $1,399,450. The 1-5-year-old age group accounted for greater than half of all charges. The greatest proportion of charges resulted from sleep studies and other diagnostic testing (55%). DS clinics are extremely helpful in ensuring that children receive guideline-based care. Taking into account downstream revenue, specialized DSCs are also financially beneficial to the institutions with whom they are affiliated.

Healthcare experiences of patients with Down syndrome who are Black, African American, of African descent, or of mixed race

Scant research has explored the healthcare experiences of people with Down syndrome (DS) in the United States who are Black, African American, of African descent, or of mixed race. The purpose of this study was to identify and describe the barriers and facilitators that such patients and their caregivers face when accessing healthcare. We gathered data in three ways: focus groups with caregivers, a national survey completed by caregivers, and in-depth interviews with primary care providers. Many caregivers and primary care physicians felt that patients with DS who are Black, African American, of African descent, or of mixed race receive a lower quality of medical care than their white counterparts with DS. Caregivers mentioned feeling tired of being reminded by the medical community about their race and wanting acknowledgment that raising a child with DS can be hard at times. Many felt that the medical community's conscious and unconscious racial biases do negatively impact the care of their loved ones with DS. Caregivers desired more race concordant medical providers or, when not possible, medical providers who are willing to learn more about DS and build trusted, longitudinal relationships. Primary care providers discussed the need for funded resources and support services to effectively care for their patients with DS.

Service Use Patterns by Children With Down Syndrome in a Canadian Region

Children with Down syndrome require services from different sectors over time to optimize health and development, however, there is little information on longitudinal, cross-sector service use. Parents of children with Down syndrome attending a Canadian children's hospital participated in semistructured interviews covering life-time multiple sector service use. Five key service patterns were identified: (1) primary care physicians playing a circumscribed role; (2) a marked shift in public habilitative service receipt from development agencies in the preschool years to exclusive school delivery after school entry; (3) families obtaining private services to address gaps from public sector services; (4) a prominent role for parents to identify additional services; and (5) service variability as a function of timing and severity of medical comorbidity.

Disorders of Gut-Brain Interaction in a National Cohort of Children With Down Syndrome

Background/Aims

Disorders of brain-gut interaction (DGBIs) are present in adults and children around the world. Down syndrome (DS) is the most common chromosomal condition in humans. While DS has associations with many organic medical conditions, the frequency of DGBIs in children and adolescents with DS has not previously been studied. We assess the rate of DGBIs in children and adolescents 4-18 years of age with DS in the United States using the Rome IV criteria by caregiver report.

Methods

This is a cross-sectional national survey study in which caregivers (n = 114) of children with DS completed an online survey about their child's gastrointestinal symptoms and quality of life (QoL).

Results

Using the Rome IV parent-report diagnostic questionnaire, 51.8% of children met symptom-based criteria for at least 1 DGBI. Functional constipation (36.0%) and irritable bowel syndrome (14.9%) were the most common disorders identified. QoL was lower in children with at least 1 disorder as compared to children who did not meet criteria for any disorders (mean QoL = 62.3 vs mean QoL = 72.9, P < 0.001). Almost all children with DS and concomitant autism (87.5%) had at least 1 DGBI.

Conclusions

DGBIs are common in children with DS and are associated with diminished QoL.

A Mixed Methods Analysis of Care Coordination Needs and Desirable Features of an M-Health Application to Support Caregivers of Children With Down Syndrome

INTRODUCTION

Care coordination is critical for the management of health care needs of children with Down syndrome by encompassing management of health information and linking of providers. This study was designed to identify caregiver and health care provider experiences of care coordination to inform the development of an m-health application.

METHOD

In this mixed methods study, caregivers completed survey materials addressing the child's health care needs, m-health use, and care coordination experiences. A sample of caregivers and health care providers were interviewed to further understanding.

RESULTS

Most caregivers reported having a primary health care provider but wanted increased communication and help with care coordination. Interview data identified themes related to care coordination challenges, including information management, information sharing, use of health care guidelines, tracking health data, resources, technology use, previous application use, and coordination of schedules.

DISCUSSION

Qualitative themes were linked to desired features of an m-health application to aid in development.

Assessing co-occurring mental health conditions in a multidisciplinary Down syndrome clinic and the role of family history

Compared to the general population, individuals with Down syndrome (DS) are at a significantly increased risk to develop mental health conditions. This study sought to examine individuals with DS and co-existing mental health comorbidities at one DS specialty clinic. Retrospective chart review of medical records including demographics, genetic testing history, personal and familial mental health history, referrals for mental health indications, and recommendations was performed. Summary statistics, logistic regression, and log of odds were converted to odd ratios to assess associations and significance. The charts of 327 patients, average 19.4 years of age (1-70), were reviewed. Nearly half the participants (42.2%) had at least one diagnosis of a mental health condition. Those with a family history were significantly more likely to have a personal diagnosis of a mental health condition than those without a family history (p < 0.01). Moreover, those who completed referrals often received medical management recommendations (86%). This study highlights the prevalence of mental health comorbidities among individuals with DS, and the referral process for mental health conditions, at one DS specialty clinic. Further research is needed to investigate our family history findings, and to determine if these results are generalizable across other DS clinics.

Health Surveillance in a Down Syndrome Specialty Clinic: Implementation of EHR-integrations during the COVID pandemic

Objective

To address gaps in routine recommended care for children with Down syndrome, through quality improvement during the COVID-19 pandemic.

Study design

A retrospective chart review of patients with Down syndrome was conducted. Records of visits to the Massachusetts General Hospital Down Syndrome Program were assessed for adherence to five components of the 2011 American Academy of Pediatrics (AAP) Clinical Report, “Health Supervision for Children with Down Syndrome.” The impact of two major changes was analyzed using statistical process control charts: a planned intervention of integrations to the electronic health record (EHR) for routine health maintenance with age-based logic based on a diagnosis of Down syndrome, created and implemented in July 2020; and a natural disruption in care due to the COVID-19 pandemic, starting in March 2020.

Results

From December 2018 to March 2022, 433 patients with Down syndrome had 940 visits. During the COVID-19 pandemic, adherence to the audiology component decreased (58% to 45%, p <0.001); composite adherence decreased but later improved. Ophthalmology evaluation remained stable. Improvement in adherence to three components (TSH, hemoglobin, sleep study ever) in July 2020 coincided with EHR-integrations. Total adherence to the 5 AAP guideline components was higher for follow-up visits compared with new patient visits (69% and 61%, respectively; p < 0.01).

Conclusion

The COVID-19 pandemic influenced adherence to components of the AAP Health supervision for children with Down syndrome but improvements in adherence coincided with implementation of our intervention, and re-opening after the COVID-19 pandemic.

As each primary care pediatrician cares for 1–2 patients with Down syndrome (1), for many children the current care model involves a primary care physician providing health supervision for children with Down syndrome following the American Academy of Pediatrics’ (AAP) Clinical Report.(2–4)

The Unique Experience of a New Multidisciplinary Program for 22q Deletion and Duplication Syndromes in a Community Hospital in Florida: A Reaffirmation That Multidisciplinary Care Is Essential for Best Outcomes in These Patients

In 2018, the first 22q11.2 multidisciplinary program in the state of Florida was created at Joe DiMaggio Children’s Hospital following the new paradigm for best care of 22q11.2 deletion patients. Since inauguration, the clinic flourished despite challenges. Our 22q clinic has 149 patients ranging from ages 0–21. From that total, 138 are 22q11.2DS: 74 females and 64 males (44% Hispanics, 35% Caucasians, 11% African American, 3% Asian and 7% multiracial). Eleven patients are in the 22q11.2 duplication group; 7 females and 4 males (50% Hispanics, 30% Caucasians 10% Asian and 10% multiracial). Our multidisciplinary team has grown to include twelve different specialties to better serve our growing patient population and has adapted to the pandemic by offering virtual clinics. Although there are many 22q multidisciplinary clinics worldwide, our clinic has special characteristics. We have an ethnically diverse group of patients and a large team of mostly bilingual providers who are passionate about and have expertise on 22q Deletion/Duplication Syndromes. Our 22q clinic is based at a community hospital and counts on the partnership of local 22q patient support groups. The program is also unique in that it is now expanding to care for adult 22q patients. Our clinic is another live example of how multidisciplinary care is the best way to achieve the most optimal outcomes in 22q patients, and that if there is a passionate and dedicated team of providers willing to collaborate for these patients, a 22q multidisciplinary program can thrive, succeed and grow at a community hospital.

Pre-visit Concerns: What caregivers hope to address at a specialty clinic for Down syndrome

PURPOSE

Individuals with Down syndrome have an increased prevalence of various medical conditions across the lifespan; multidisciplinary Down syndrome specialty clinics can address these needs. However, the caregiver-perceived purpose of bringing their loved one to a Down syndrome specialty clinic has not been investigated.

METHODS

Retrospective review of electronic intake forms, completed prior to visits at MGH's Down Syndrome Program, was completed. Caregiver concerns were coded and analyzed by visit type (new patient vs follow-up), age, gender, and race.

RESULTS

Information from 722 unique patients (53.6% male) across 1,526 visits from 2014 to 2021 were reviewed resulting in 3,762 concerns. Caregivers of children with Down syndrome ages 0-4, and 13-39 reported a top concern of health maintenance which includes establishing patient care and preventative measures. Behavior was the top concern for caregivers of children with Down syndrome ages 5-12. For adults with Down syndrome, ages 40 years or older, neurologic considerations, including regression and dementia, was the top caregiver concern. Across the entire sample, the top three concerns did not vary by gender.

CONCLUSION

The top concerns of caregivers of individuals with Down syndrome fluctuate across the lifespan. Growing multidisciplinary specialty clinics for Down syndrome may use these findings to ensure that caregivers' concerns are addressed and improve patient experience.

Destination unknown: Parents and healthcare professionals' perspectives on transition from paediatric to adult care in Down syndrome

BACKGROUND

Transitioning from paediatric medical care to adult care is a challenging process for children, parents and healthcare professionals. The aim of this study was to explore the experiences, concerns and needs of parents of children with Down syndrome and of professionals regarding this transition.

METHOD

A qualitative study was performed using semi-structured interviews with 20 parents of children with Down syndrome and six healthcare professionals.

RESULTS

We showed that parents and professionals have concerns during each of the three distinct phases of transition (preparation, transfer and integration). Data disclose specific concerns regarding communication, continuity of care and rebuilding trust. We propose a framework for the transition to adult care.

CONCLUSIONS

The transition in medical care for children with Down syndrome should be flexible, patient-centred and coordinated together with patients and parents. Only in ensuring continuity of care will individuals with Down syndrome not get lost in transition.

Family perspectives on gaps in health care for people with Down syndrome

Patients with Down syndrome (DS) have significant specialized healthcare needs. Our objective was to understand what families of patients with DS perceive to be the most pressing gaps in health care, barriers to attendance at a DS specialty clinic, and what they thought a specialty healthcare clinic for people with DS ought to include as part of the clinical package. A qualitative survey was distributed nationally through the online platform SurveyMonkey. We divided respondents into two groups: those who attended a DS specialty clinic (n = 141) and those who did not (n = 100). Data were cleaned and analyzed in RStudio 3.6.3. Results demonstrate that families value mental health services, therapies (e.g., physical therapy, occupational therapy, and speech therapy), developmental specialists, dietitians, and educational advocates. Lack of clear advertisement, especially within low-income communities, a lack of awareness of DS specialty clinics, and travel time to clinics constituted significant barriers to care. These findings are arguably of benefit to those who direct DS specialty clinics because they offer direction for resource allocation in a time of increasing healthcare costs and financial scrutiny.

Pituitary neuroendocrine tumors: a model for neuroendocrine tumor classification

The classification of adenohypophysial neoplasms as "pituitary neuroendocrine tumors" (PitNETs) was proposed in 2017 to reflect their characteristics as epithelial neuroendocrine neoplasms with a spectrum of clinical behaviors ranging from small indolent lesions to large, locally invasive, unresectable tumors. Tumor growth and hormone hypersecretion cause significant morbidity and mortality in a subset of patients. The proposal was endorsed by a WHO working group that sought to provide a unified approach to neuroendocrine neoplasia in all body sites. We review the features that are characteristic of neuroendocrine cells, the epidemiology and prognosis of these tumors, as well as further refinements in terms used for other pituitary tumors to ensure consistency with the WHO framework. The intense study of PitNETs has provided information about the importance of cellular differentiation in tumor prognosis as a model for neuroendocrine tumors in different locations.

Using a Communication Passport within a Multidisciplinary Genetics Clinic

Multiple clinic models for Down syndrome exist; one model is the multidisciplinary, specialty clinic, such as the Massachusetts General Hospital Down Syndrome Program (MGH DSP).

METHODS

Intrateam communication was identified as an area for improvement. Our team developed an intervention, the Passport, a paper-based communication tool passed by parents between clinical teams who evaluated the same patients in different locations. Metrics included an electronic survey of parents and clinicians and tracking the frequency of Passport use. The analysis included the use of Statistical Process Control charts and rules.

RESULTS

The parental suggestions for communication-based interactions improved from 54% (32/60) to 17% (3/18) (P < 0.01). Communication scores within the MGH DSP team and between the team and parents were high at 86% and 96%, respectively. Overall satisfaction with the MGH DSP remained consistently high during our project, with a mean score of 6.49 out of 7. The MGH DSP team members reported communication scores with a mean of 85 out of 100.

CONCLUSIONS

Implementation of a paper Passport tool incorporated parents in the real-time, intraclinic communication between our MGH DSP teams, leading to improved communication suggestions and high marks on the other metrics followed. Such a tool could be useful for other multidisciplinary clinics where team members evaluate the same patients at different locations on the same day.

Care Coordination Needs of Families of Children with Down Syndrome: A Scoping Review to Inform Development of mHealth Applications for Families

Care coordination is a critical component of health management aimed at linking care providers and health-information-involved care management. Our intent in this scoping review was to identify care coordination needs of families of children with Down syndrome (DS) and the strategies they used to meet those needs, with the goal of contributing to the evidence base for developing interventions by using an mHealth application (mHealth apps) for these families. Using established guidelines for scoping reviews, we searched five databases, yielding 2149 articles. Following abstract and full-text review, we identified 38 articles meeting our inclusion criteria. Studies incorporated varied in regard to research designs, samples, measures, and analytic approaches, with only one testing an intervention by using mHealth apps. Across studies, data came from 4882 families. Common aspects of families' care coordination needs included communication and information needs and utilization of healthcare resources. Additional themes were identified related to individual, family, and healthcare contextual factors. Authors also reported families' recommendations for desirable characteristics of an mHealth apps that addressed the design of a personal health record, meeting age-specific information needs, and ensuring access to up-to-date information. These results will further the development of mHealth apps that are tailored to the needs of families with a child with DS.

Specialty clinics for adults with Down syndrome: A clinic survey

Specialty centers improve care for patients with Down syndrome. The cohort of adults with Down syndrome is increasing, but the capacity for specialty centers to meet their medical care needs is unknown. Electronic survey of staff of specialty clinics for adults with Down syndrome was conducted. Review of online clinic listings, and calculation of the number of adults with Down syndrome were performed. Analysis identified the percent of adults with Down syndrome who could have their medical care needs met in a current specialty clinic. Fourteen specialty clinics report providing care for 4038 adults with Down syndrome. Respondents reported gaps in care including: limitations of existing clinics, need for additional clinics, and knowledgeable health professionals in Down syndrome. Survey-respondent clinic capacity would meet needs of 3% of adults with Down syndrome. Twenty-five clinics for adults with Down syndrome were listed online with capacity to care for 6517 adults with Down syndrome meeting the needs of 5% of the population. Additional clinic capacity is needed to meet the needs of adults with Down syndrome. Survey of existing clinics provides guidance to create additional clinics, including: must-have team members, current sources of clinic financial support, and gaps in current clinical care.

Medical conditions of children and young people with Down syndrome

BACKGROUND

The life expectancy of people with Down syndrome (DS) has significantly increased in the last decades. We describe the congenital malformations and main comorbidities of a cohort of children and young people with DS and analyse their differences according to age and gender groups.

METHODS

This retrospective cross-sectional study was conducted at DS centre of Bambino Gesù Children's Hospital in Rome (Italy). The period for reviewing all electronic health records ran from July 2016 to September 2017. We collected data on clinical conditions and compared them with the general paediatric population. Moreover, we compared the main comorbidities, dental diseases and body mass index data between age groups.

RESULTS

Seven hundred sixty-three children and young people with DS included in this study were aged 7.45 ± 5.49 years. Gender distribution included 58.19% male patients. The majority of our population (71.04%) came from central regions of Italy. Respiratory diseases (19%), congenital heart defects (72.23%), malocclusions (58.62%), astigmatism (20.31%), farsightedness (16.51%), near-sightedness (12.19%) and autoimmune hypothyroidism (3.28%) were more frequent in our population compared with the typical paediatric population. Upper respiratory tract infections and underweight were significantly more frequent in the youngest children, whereas dental diseases, refractive errors, obesity and autoimmune hypothyroidism increased over age.

CONCLUSIONS

Children and young people with DS present a high prevalence of potentially treatable medical conditions making multidisciplinary teams a mandatory need for this population.

Providing person-centered care for patients with complex healthcare needs: A qualitative study

Background

People with chronic conditions have complex healthcare needs that lead to challenges for adequate healthcare provision. Current healthcare services do not always respond adequately to their needs. A modular perspective, in particular providing visualization of the modular service architecture, is promising for improving the responsiveness of healthcare services to the complex healthcare needs of people with chronic conditions. The modular service architecture provides a comprehensive representation of the components and modules of healthcare provision. In this study, we explore this further in a qualitative multiple case study on healthcare provision for children with Down syndrome in the Netherlands.

Methods

Data collection for four cases involved 53 semi-structured interviews with healthcare professionals and 21 semi-structured interviews with patients (the parents of children with Down syndrome as proxy). In addition, we gathered data by means of practice observations and analysis of relevant documents. The interviews were audio-recorded, transcribed verbatim and analyzed utilizing the Miles and Huberman approach.

Results

Our study shows that the perspectives on healthcare provision of professionals and patients differ substantially. The visualization of the modular service architecture that was based on the healthcare professionals’ perspective provided a complete representation of (para)medical outcomes relevant to the professionals’ own discipline. In contrast, the modular service architecture based on the patients’ perspective, which we define as a person-centered modular service architecture, provided a representation of the healthcare service that was primarily based on functional outcomes and the overall wellbeing of the patients.

Conclusion

Our study shows that visualization of the modular service architecture can be a useful tool to better address the complex needs and requirements of people with a chronic condition. We suggest that a person-centered modular service architecture that focuses on functional outcomes and overall wellbeing, enables increased responsiveness of healthcare services to people with complex healthcare needs and provision of truly person-centered care.

Pneumonia and respiratory infections in Down syndrome: A scoping review of the literature

Pneumonia and respiratory infections impact infants and children with Down syndrome; pneumonia is a leading cause of mortality in adults with Down syndrome. We aimed to review the literature to evaluate gaps and address key questions. A series of key questions were formulated a priori to inform the search strategy and review process; addressed prevalence, severity, etiology, risk factors, preventive methods, screening, and financial costs, potential benefits or harms of screening. Using the National Library of Medicine database, PubMed, detailed literature searches on pneumonia and respiratory infections in Down syndrome were performed. Previously identified review articles were also assessed. The quality of available evidence was then evaluated and knowledge gaps were identified. Forty-two relevant original articles were identified which addressed at least one key question. Study details including research design, internal validity, external validity, and relevant results are presented. Pneumonia and respiratory infections are more prevalent and more severe in individuals with Down syndrome compared to healthy controls through literature review, yet there are gaps in the literature regarding the etiology of pneumonia, the infectious organism, risk factors for infection, and to guide options for prevention and screening. There is urgent need for additional research studies in Down syndrome, especially in the time of the current COVID-19 pandemic.

Demographic and Clinical Characteristics Associated With Adherence to Guideline-Based Polysomnography in Children With Down Syndrome

OBJECTIVES

To compare the demographic and clinical characteristics of children with Down syndrome who did and did not receive polysomnography to evaluate for obstructive sleep apnea after publication of the American Academy of Pediatrics' guidelines recommending universal screening by age 4 years.

STUDY DESIGN

Retrospective cohort study.

SETTING

Single tertiary pediatric hospital.

METHODS

Review was conducted of children with Down syndrome born between 2007 and 2012. Children who obtained polysomnography were compared with children who did not, regarding demographic data, socioeconomic status, and comorbidities.

RESULTS

We included 460 children with Down syndrome; 273 (59.3%) received at least 1 polysomnogram, with a median age of 3.6 years (range, 0.1-8.9 years). There was no difference in the distribution of sex, insurance status, or socioeconomic status between children who received polysomnography and those who did not. There was a significant difference in race distribution (P = .0004) and distance from home to the medical center (P < .0001) between groups. Among multiple medical comorbidities, only children with a history of hypothyroidism (P = .003) or pulmonary aspiration (P = .01) were significantly more likely to have obtained polysomnography.

CONCLUSIONS

Overall, 60% of children with Down syndrome obtained a polysomnogram. There was no difference between groups by payer status or socioeconomic status. A significant difference in race distribution was noted. Proximity to the medical center and increased medical need appear to be associated with increased likelihood of obtaining a polysomnogram. This study illustrates the need for improvement initiatives to increase the proportion of patients receiving guideline-based screening.

A randomized controlled trial of an online health tool about Down syndrome

PURPOSE

We sought to determine if a novel online health tool, called Down Syndrome Clinic to You (DSC2U), could improve adherence to national Down syndrome (DS) guidelines. We also sought to determine if primary care providers (PCPs) and caregivers are satisfied with this personalized online health tool.

METHODS

In a national, randomized controlled trial of 230 caregivers who had children or dependents with DS without access to a DS specialist, 117 were randomized to receive DSC2U and 113 to receive usual care. The primary outcome was adherence to five health evaluations indicated by national guidelines for DS. DSC2U is completed electronically, in all mobile settings, by caregivers at home. The outputs-personalized checklists-are used during annual wellness visits with the patient's PCP.

RESULTS

A total of 213 participants completed a 7-month follow-up evaluation. In the intention-to-treat analysis, the intervention group had a 1.6-fold increase in the number of indicated evaluations that were recommended by the primary care provider or completed compared with controls. Both caregivers and PCPs reported high levels of satisfaction with DSC2U.

CONCLUSIONS

DSC2U improved adherence to the national DS health-care guidelines with a novel modality that was highly valued by both caregivers and PCPs.

Impact of Interdisciplinary Team Care for Children With 22q11.2 Deletion Syndrome

OBJECTIVE

To evaluate disease-specific guideline adherence among children with 22q11.2 deletion syndrome receiving multidisciplinary team care through a 22q specialty clinic compared to children not receiving team care.

DESIGN

Retrospective chart review; quality improvement project.

SETTING

Tertiary care pediatric hospital.

PATIENTS

One hundred eighty-nine patients with 22q11.2 deletion syndrome were categorized into those receiving team care and those not receiving team care. Guideline adherence was compared between the 2 groups.

MAIN OUTCOME MEASURE(S)

Percent adherence across 8 disease-specific guidelines.

RESULTS

A Welch t test revealed mean adherence among patients receiving team care was significantly higher (83% vs 42%, P < .001) compared those not receiving team care. Among team patients with a single 22q Center visit, a paired samples t test showed that mean adherence increased from 63% before the clinic encounter to 86% six months after the encounter (P < .001). Some guidelines were more likely to be associated with provider nonadherence, whereas others were more likely to be associated with patient nonadherence.

CONCLUSIONS

Multidisciplinary team care is associated with significantly higher guideline adherence in children with 22q11DS. Additional research is needed to investigate the effect of team care on long-term health outcomes in children with 22q11DS.

Capturing the complexity of healthcare for people with Down syndrome in quality indicators - a Delphi study involving healthcare professionals and patient organisations

BACKGROUND

Insight into quality of healthcare for people with Down Syndrome (DS) is limited. Quality indicators (QIs) can provide this insight. This study aims to find consensus among participants regarding QIs for healthcare for people with DS.

METHODS

We conducted a four-round Delphi study, in which 33 healthcare professionals involved in healthcare for people with DS and two patient organisations' representatives in the Netherlands participated. Median and 75-percentiles were used to determine consensus among the answers on 5-point Likert-scales. In each round, participants received an overview of participants' answers from the previous round.

RESULTS

Participants agreed (consensus was achieved) that a QI-set should provide insight into available healthcare, enable healthcare improvements, and cover a large diversity of quality domains and healthcare disciplines. However, the number of QIs in the set should be limited in order to prevent registration burden. Participants were concerned that QIs would make quality information about individual healthcare professionals publicly available, which would induce judgement of healthcare professionals and harm quality, instead of improving it.

CONCLUSIONS

We unravelled the complexity of capturing healthcare for people with DS in a QI-set. Patients' rights to relevant information have to be carefully balanced against providers' entitlement to a safe environment in which they can learn and improve. A QI-set should be tailored to different healthcare disciplines and information systems, and measurement instruments should be suitable for collecting information from people with DS. Results from this study and two preceding studies, will form the basis for the further development of a QI-set.

Developmental Support for Infants With Genetic Disorders

As the technical ability for genetic diagnosis continues to improve, an increasing number of diagnoses are made in infancy or as early as the neonatal period. Many of these diagnoses are known to be associated with developmental delay and intellectual disability, features that would not be clinically detectable at the time of diagnosis. Others may be associated with cognitive impairment, but the incidence and severity are yet to be fully described. These neonates and infants with genetic diagnoses therefore represent an emerging group of patients who are at high risk for neurodevelopmental disabilities. Although there are well-established developmental supports for high-risk infants, particularly preterm infants, after discharge from the NICU, programs specifically for infants with genetic diagnoses are rare. And although previous research has demonstrated the positive effect of early developmental interventions on outcomes among preterm infants, the impact of such supports for infants with genetic disorders who may be born term, remains to be understood. We therefore review the literature regarding existing developmental assessment and intervention approaches for children with genetic disorders, evaluating these in the context of current developmental supports postdischarge for preterm infants. Further research into the role of developmental support programs for early assessment and intervention in high-risk neonates diagnosed with rare genetic disorders is needed.

Co-occurring medical conditions in adults with Down syndrome: A systematic review toward the development of health care guidelines. Part II

Adults with Down syndrome (DS) represent a unique population who are in need of clinical guidelines to address their medical care. Many of these conditions are of public health importance with the potential to develop screening recommendations to improve clinical care for this population. Our workgroup previously identified and prioritized co-occurring medical conditions in adults with DS. In this study, we again performed detailed literature searches on an additional six medical conditions of clinical importance. A series of key questions (KQ) were formulated a priori to guide the literature search strategy. Our KQs focused on disease prevalence, severity, risk-factors, methodologies for screening/evaluation, impact on morbidity, and potential costs/benefits. The available evidence was extracted, evaluated and graded on quality. The number of participants and the design of clinical studies varied by condition and were often inadequate for answering most of the KQ. Based upon our review, we provide a summary of the findings on hip dysplasia, menopause, acquired cardiac valve disease, type 2 diabetes mellitus, hematologic disorders, and dysphagia. Minimal evidence demonstrates significant gaps in our clinical knowledge that compromises clinical decision-making and management of these medically complex individuals. The creation of evidence-based clinical guidance for this population will not be possible until these gaps are addressed.

Geospatial Analyses of Accessibility to Down Syndrome Specialty Care

OBJECTIVE

To assess whether the location of 71 Down syndrome specialty care clinics in the US make them inaccessible to a considerable portion of the American population.

STUDY DESIGN

Using a population-based representative sample of 64 761 individuals with Down syndrome and a Google Maps Application Programming Interface Python program, we calculated the distance each patient with Down syndrome would need to travel to reach the nearest clinic. Two conceptualizations were used-the state fluidity method, which allowed an individual to cross state lines for care and the state boundary method, which required individuals receive care in their state of residence.

RESULTS

Almost 1 in 5 US individuals face significant geographic obstacles to receiving specialty care. This finding is especially prominent in the South, where >33% of patients with Down syndrome must travel >2 hours to reach their nearest clinic.

CONCLUSIONS

Down syndrome specialty care clinics are inaccessible to a considerable portion of American society. Innovative usage of technology might be useful to minimize these disparities in healthcare accessibility.

Quality of health care according to people with Down syndrome, their parents and support staff-A qualitative exploration

Background

People with Down syndrome (PDS) have complex healthcare needs. Little is known about the quality of health care for PDS, let alone how it is appraised by PDS and their caregivers. This study explores the perspectives of PDS, their parents and support staff regarding quality in health care for PDS.

Method

The present authors conducted semi‐structured interviews with 18 PDS and 15 parents, and focus groups with 35 support staff members (of PDS residing in assisted living facilities) in the Netherlands.

Results

According to the participants, healthcare quality entails well‐coordinated health care aligned with other support and care systems, a person‐centred and holistic approach, including respect, trust and provider–patient communication adapted to the abilities of PDS.

Conclusions

Our findings may be used to improve health care for PDS, and provide insight into how health care could match the specific needs of PDS.

Feeding problems and gastrointestinal diseases in Down syndrome

BACKGROUND AND METHOD

Feeding problems and gastrointestinal disorders are the most common anomalies in people with Down syndrome (DS) and have a significant impact on their daily life. This study lists the various anomalies on the basis of 504 references selected from a PubMed search in October 2018.

RESULTS

The anomalies are grouped into three categories: anatomical anomalies: duodenal atresia and stenosis (3.9%), duodenal web and annular pancreas; aberrant right subclavian artery (12% of children with DS with cardiac anomaly); Hirschsprung's disease (2.76%); anorectal malformation (1.16%); congenital vascular malformations of the liver; orofacial cleft, bifid uvula (4.63%), and submucous orofacial cleft; esophageal atresia (0.5-0.9%); pyloric stenosis (0.3%); diaphragmatic hernia; malrotation of small intestine or duodenum inversum; omphalocele, gastroschisis or anomalies of the median line, anomalies of the umbilical vein; biological, immunological, and infectious anomalies: neonatal cholestasis (3.9%); neonatal hepatic fibrosis; Helicobacter pylori infection (75.8% in institutionalized children with DS, between 29.2 and 19.5% in non-institutionalized); non-alcoholic fatty liver disease (NAFLD; 82% in obese and 45% in non-obese); biliary lithiasis (6.9% under 3 years); celiac disease (6.,6%); geographical tongue (4%); hepatitis B virus sensitivity; autoimmune hepatitis and cholangitis; Crohn's disease, inflammatory bowel disease (IBD); pancreatitis; vitamin D deficiency (45.2% in Italy); functional disorders: suction, swallowing and chewing disorders (13 of 19 children with DS under 4 years); gastroesophageal reflux (47% in children with sleep apnea); achalasia (0,5% in adults); obesity (51.6% of males and 40.0% of females in Ireland) and overweight (32.0% and 14.8%); constipation (19.0%). Based on their practice, the authors insist on the following points: malformations are sometimes detected late (chronic vomiting after the introduction of food pieces, resistant constipation despite appropriate measures); prescription of preventive doses of vitamin D is advised; jaundice in a baby with DS may be retentional; in the event of transient leukemoid reaction it is vital to monitor liver function; the patient with geographic tongue must be reassured; for celiac serology there is no consensus on the staring age and the frequency, we propose every year from the age of 2; we advise to test people with DS for H. pylori infection if they are attending specialized institutions; abdominal ultrasounds must be systematic during the first months of life; detection of NAFLD is recommended; people with DS must be vaccinated against hepatitis B; breastfeeding is possible with maternal support; it is important to start speech therapy very early; feeding difficulties are often overlooked by the family and educators; gastroesophageal reflux is often pathological; preventing obesity must start from birth using body mass index for the general population; it is necessary to do everything for their meals to be joyful.

Adherence to Guidelines for Screening Polysomnography in Children with Down Syndrome

Objectives

To compare the percentage and mean age of children with Down syndrome (DS) who underwent polysomnography (PSG) to evaluate for obstructive sleep apnea (OSA) before and after the introduction of the American Academy of Pediatrics guidelines recommending universal screening by age 4 years.

Study Design

Retrospective cohort study.

Setting

Single tertiary pediatric hospital.

Methods

This study is a review of patients with DS seen in a subspecialty clinic. Children born preguidelines (2000-2006) were compared with children born postguidelines (2007-2012) regarding percentage receiving PSG, age at first PSG, and rate of OSA.

Results

We included 766 children with DS; 306 (40%) were born preguidelines. Overall, 61% (n = 467) underwent PSG, with a mean ± SD age of 4.2 ± 2.9 years at first PSG; 341 (44.5%) underwent first PSG by age 4 years. The rate of OSA (obstructive index ≥1 event/hour) among children undergoing first PSG was 78.2%. No difference was seen in the percentage receiving PSG preguidelines (63.4%) versus postguidelines (59.4%, P = .26). The mean age at the time of first PSG was 5.3 ± 3.5 years preguidelines versus 3.4 ± 2.0 years postguidelines ( P < .0001). Children in the postguidelines cohort were more likely to undergo first PSG during the ages of 1 through 4 years (67.4% vs 52.1%, P < .0001). There was no difference in rates of OSA between the pre- and postguidelines cohorts (79.8% vs 75.9%, P = .32).

Conclusions

Nearly two-thirds of children with DS (61%) underwent PSG overall, with a significant shift toward completion of PSG at an earlier age after the introduction of the American Academy of Pediatrics guidelines for universal screening for OSA.

Hospitalisation of adults with Down syndrome: lesson from a 10-year experience from a community hospital

BACKGROUND

Life expectancy of individuals with Down syndrome (DS) has improved significantly over the past decades. However, there are sparse data documenting the co-morbidities and hospitalisation of adult patients with DS in the literature. The aim of this study was to characterise the co-morbidities and pattern of hospitalisation in adult patients with DS during a 10-year period at the community hospital as well as to compare hospitalisation parameters with the general adult population during the same years.

METHOD

We reviewed the medical records of 81 hospitalisations from 37 patients with DS aged 21 to 68 years at Metrowest Medical Center during a 10-year period and compared with those of the general adult population during the same time. Co-morbidities were also described.

RESULTS

Adults with DS had a mean age at admission of 48.6 ± 8.8 years with the median length of stay of 3 days (interquartile range 4 days). Male patients were hospitalised longer than female patients (mean 5.0 vs. 2.8 days; P < 0.05), and patients who lived at home were admitted at earlier ages than those who came from residential healthcare facility (mean 41.5 vs. 52.2 years; P < 0.001). The most common cause of hospitalisation was pneumonia/aspiration syndrome (29.6%), and the most common co-morbidity was gastroesophageal reflux disease (GERD)/dysphagia (70.3%). Presence of GERD/dysphagia or seizure disorder was significantly associated with multiple admission and readmission within 1 month (P < 0.05). The mortality rate was 4.9%, and the rate of intensive care unit admission was 8.6%.

CONCLUSIONS

Our cohort did not show statistically significant different hospitalisation parameters such as inpatient mortality and average length of stay when compared with general adult population hospitalised at the same years. The care of adult patients with DS presents challenges in internal medicine due to its unique co-morbid profile and signifies the importance of multidisciplinary approach. In order to improve the care of this patient population, their co-morbidities, particularly GERD/dysphagia and seizure disorder, should be optimally managed and comprehensively addressed when patients are hospitalised.

Use of Electronic Health Record Integration for Down Syndrome Guidelines

OBJECTIVES

Established guidelines from the American Academy of Pediatrics for the care of patients with Down syndrome are often not followed. Our goal was to integrate aspects of the guidelines into the electronic health record (EHR) to improve guideline adherence throughout a child's life span.

METHODS

Two methods of EHR integration with age-based logic were created and implemented in June 2016: (1) a best-practice advisory that prompts an order for referral to genetics; and (2) a health maintenance record that tracks completion of complete blood cell count and/or hemoglobin testing, thyrotropin testing, echocardiogram, and sleep study. Retrospective chart review of patients with Down syndrome and visits to locations with EHR integration (NICUs, primary care centers, and genetics clinics) assessed adherence to the components of EHR integration; the impact was analyzed through statistical process control charts.

RESULTS

From July 2015 to October 2017, 235 patients with Down syndrome (ages 0 to 32 years) had 466 visits to the EHR integration locations. Baseline adherence for individual components ranged from 51% (sleep study and hemoglobin testing) to 94% (echocardiogram). EHR integration was associated with a shift in adherence to all select recommendations from 61.6% to 77.3% (P < .001) including: genetic counseling, complete blood cell count and/or hemoglobin testing, thyrotropin testing, echocardiogram, and sleep study.

CONCLUSIONS

Integrating specific aspects of Down syndrome care into the EHR can improve adherence to guideline recommendations that span the life of a child. Future quality improvement should be focused on older children and adults with Down syndrome.

Evaluation of Pediatrician Adherence to the American Academy of Pediatrics Health Supervision Guidelines for Down Syndrome

The American Academy of Pediatrics's guideline on health supervision for children with Down syndrome (DS) offers pediatricians guidance to improve detection of comorbid conditions. Pediatrician adherence has not yet been comprehensively evaluated. Medical records of 31 children with DS who received primary care at two urban academic clinic sites from 2008-2012 were reviewed. Data was extracted on adherence to age-specific individual guideline components for each subject by year-of-life (total 84 years-of-life). Overall adherence across all components was 83% (2001 guideline) and 67% (2011 guideline). Adherence to thyroid, hearing, vision, and developmental components was >85%, and anticipatory guidance regarding atlantoaxial instability and sexuality was <35%. Overall adherence was higher when a subject was younger and when a provider was an attending-level pediatrician.

[A specialised consultation for children and young adults with trisomy 21]

The life expectancy of people with trisomy 21 has increased over recent decades. More than half live over 55 years today, compared to just 9 years in 1929. This progress is thanks to easier access to care and improved medical diagnoses as well as greater physical and psychological stimulation. Continued monitoring remains essential but it becomes less systematic as children grow up, despite the risk of certain complications increasing from puberty. Consultations devoted to trisomy 21 aim to facilitate access to care through an adapted care pathway.

Disparities in Health Supervision for Children With Down Syndrome

Increasing evidence suggests children with Down syndrome do not receive recommended health care services. We retrospectively assessed adherence to the 2001 American Academy of Pediatrics health supervision guidelines for 124 children with Down syndrome. Cervical spine radiographs were completed for 94% of children, often preoperatively. Adherence to complete blood count recommendations was 55% (95% CI 44% to 66%); lower for males ( P = .01) and children with private medical insurance ( P = .04). Adherence to thyroid function recommendations was 61% (95% CI 54% to 67%); higher for children seen by a pediatrician ( P = .002) and with known thyroid disease ( P < .0001). Adherence to audiology and ophthalmology recommendations was 33% (95% CI 27% to 40%) and 43% (95% CI 37% to 50%), respectively. Adherence rates were higher for children referred to an otolaryngologist ( P = .0002) and with known eye disease ( P < .0001). Future efforts should identify barriers to care and improve adherence to recommended screening.

Co-occurring medical conditions in adults with Down syndrome: A systematic review toward the development of health care guidelines

Adults with Down syndrome (DS) represent a unique population who are in need of clinical guidelines to address their medical care. The United States Preventive Service Task Force (USPSTF) has developed criteria for prioritizing conditions of public health importance with the potential for providing screening recommendations to improve clinical care. The quality of existing evidence needed to inform clinical guidelines has not been previously reviewed. Using the National Library of Medicine (NLM) database PubMed, we first identified 18 peer reviewed articles that addressed co-occurring medical conditions in adults with DS. Those conditions discussed in over half of the articles were prioritized for further review. Second, we performed detailed literature searches on these specific conditions. To inform the search strategy and review process a series of key questions were formulated a priori. The quality of available evidence was then graded and knowledge gaps were identified. The number of participating adults and the design of clinical studies varied by condition and were often inadequate for answering all of our key questions. We provide data on thyroid disease, cervical spine disease, hearing impairment, overweight-obesity, sleep apnea, congenital heart disease, and osteopenia-osteoporosis. Minimal evidence demonstrates massive gaps in our clinical knowledge that compromises clinical decision-making and management of these medically complex individuals. The development of evidence-based clinical guidance will require an expanded clinical knowledge-base in order to move forward.

Nonalcoholic Fatty Liver Disease in Italian Children with Down Syndrome: Prevalence and Correlation with Obesity-Related Features

OBJECTIVE

To assess the prevalence of overweight/obesity in a cohort of Italian children with Down syndrome (DS) and to investigate the correlation of both obesity and DS with nonalcoholic fatty liver disease (NAFLD).

STUDY DESIGN

We enrolled 280 children with DS (age range 5-18 years), who were referred to the DS outpatient clinic of the Bambino Gesù Children's Hospital in Rome. For all children, we collected the clinical history and measured anthropometric variables. Eighty-four of 280 children with DS were selected to undergo liver ultrasound scanning to evaluate the presence of NAFLD.

RESULTS

Italian children with DS exhibited a prevalence of 19.64% for overweight and 12.14% for obesity. The prevalence of NAFLD in nonobese (45%) and overweight/obese (82%) children with DS is greater than in the European pediatric nonobese (5.7%) or obese population (33%). Moreover, the severity of liver brightness on ultrasound scan correlated positively with body mass index, triglycerides, low-density lipoprotein-cholesterol, and leptin levels and negatively with adiponectin.

CONCLUSIONS

We demonstrated that, independently from the obese phenotype, children with DS display a greater risk to develop NAFLD than the general pediatric population.

Integrated Pathology Informatics Enables High-Quality Personalized and Precision Medicine: Digital Pathology and Beyond

CONTEXT

- The critical role of pathology in diagnosis, prognosis, and prediction demands high-quality subspecialty diagnostics that integrates information from multiple laboratories.

OBJECTIVE

- To identify key requirements and to establish a systematic approach to providing high-quality pathology in a health care system that is responsible for services across a large geographic area.

DESIGN

- This report focuses on the development of a multisite pathology informatics platform to support high-quality surgical pathology and hematopathology using a sophisticated laboratory information system and whole slide imaging for histology and immunohistochemistry, integrated with ancillary tools, including electron microscopy, flow cytometry, cytogenetics, and molecular diagnostics.

RESULTS

- These tools enable patients in numerous geographic locations access to a model of subspecialty pathology that allows reporting of every specimen by the right pathologist at the right time. The use of whole slide imaging for multidisciplinary case conferences enables better communication among members of patient care teams. The system encourages data collection using a discrete data synoptic reporting module, has implemented documentation of quality assurance activities, and allows workload measurement, providing examples of additional benefits that can be gained by this electronic approach to pathology.

CONCLUSION

- This approach builds the foundation for accurate big data collection and high-quality personalized and precision medicine.

Integrating a Geneticist in a Multidisciplinary Clinic for Down Syndrome Increases Commitment to Genetic Counseling

Supplemental Digital Content is available in the text.

Background:

Although most physicians and genetic professionals are familiar with Down syndrome, many families do not have experience with Down syndrome before having a child diagnosed. The American Academy of Pediatrics has specific recommendations for genetic counseling and chromosome analysis for Down syndrome.

Local Problem:

The literature indicates that adherence to completion of appropriately timed genetic counseling is low at 31%. This study was initiated to determine our adherence rates and to improve if needed.

Methods:

In the Down syndrome clinic at Nationwide Children’s Hospital, a subspecialty clinic in the Division of Developmental and Behavioral Pediatrics, a genetic counselor was on-call but did not routinely attend. The intervention consisted of multidisciplinary care with the presence of a clinical geneticist. Statistical Process Control Charts and Fisher’s exact test were used to determine the impact of the intervention.

Results:

Our baseline rate of adherence to genetic counseling was similar to previous publications. Direct genetics involvement in the Down syndrome clinic in place of an on-call genetic counselor led to significant improvement in adherence to genetic counseling recommendations over a 6-month period from 35% to 62%, P < 0.001 and sustained for 6 months. Postclinic adherence rates and subanalyses by age showed similar results. The final postvisit adherence rate of 89% in February 2017 demonstrates continued improvement. Geneticist involvement allowed chromosome reports uploading and karyotype listing in electronic medical records.

Implications and Lessons Learned:

Genetic counseling in newborns with Down syndrome is important, yet was often not received at Nationwide Children’s Hospital before this study. Integrating a geneticist resulted in improvement. Implementing similar models at other institutions can ensure that the correct genetic testing is completed, results documented and families counseled appropriately.

In search of quality indicators for Down syndrome healthcare: a scoping review

BACKGROUND

The medical care chain around Down syndrome (DS) is complex, with many multidisciplinary challenges. The current quality of care is unknown. Outcome-oriented quality indicators have the potential to improve medical practice and evaluate whether innovations are successful. This is particularly interesting for the evolving care for people with DS and intellectual disabilities (ID). The aim of this study was to identify existing indicators for medical DS care, by reviewing the literature.

METHODS

We systematically searched six databases (PubMed, EMBASE, Web of Science, CINAHL, PsycINFO, Google Scholar) for studies concerning the development and implementation of quality indicators for DS and/or ID care, published until February 1st 2015. The scoping review method was used, including systematic data extraction and stakeholder consultation.

RESULTS

We identified 13 studies concerning quality indicators for ID care that obtained data originating from questionnaires (patient/family/staff), medical files and/or national databases. We did not find any indicator sets specifically for DS care. Consulted stakeholders did not come up with additional indicator sets. Existing indicators for ID care predominantly focus on support services. Indicators in care for people with ID targeting medical care are scarce. Of the 70 indicators within the 13 indicator sets, 10% are structure indicators, 34% process, 32% outcome and 24% mixed. Ten of the 13 sets include indicators on the WHO quality dimensions 'patient-centeredness', 'effectiveness' and 'efficiency' of care. 'Accessibility' is covered by nine sets, 'equitability' by six, and 'safety' by four. Most studies developed indicators in a multidisciplinary manner in a joint effort with all relevant stakeholders; some used focus groups to include people with ID.

CONCLUSION

To our knowledge, this is the first review that searched for studies on quality indicators in DS care. Hence, the study contributes to existing knowledge on DS care as well as on measuring quality of care. Future research should address the development of a compact set of quality indicators for the DS care chain as a whole. Indicators should preferably be patient-centred and outcome-oriented, including user perspectives, while developed in a multidisciplinary way to achieve successful implementation.

Thyroid dysfunction in patients with Down syndrome: Results from a multi-institutional registry study

The goals of this undertaking were to assess the outcomes of thyroid screening tests and adherence to thyroid screening guidelines across five Down syndrome (DS) specialty clinics in various states. Data related to thyroid screening were collected for 663 individuals across five clinics specializing in the comprehensive care of individuals with DS for a period of 1 year. Of the 663 participants, 47.7% of participants had a TSH and free T4 ordered at their DS specialty clinic visit. Approximately 19.0% (60/316) had a new thyroid disorder diagnosis made. We conclude that a sizable proportion of the patients with DS are not up-to-date on current guidelines when they present to a DS specialty clinic, while adherence to thyroid screening guidelines helps facilitate early diagnoses. Hypothyroidism is prevalent in the population, consistent with reported literature. DS specialty clinics can help patients stay current on screening guidelines.

Adherence to Symptom-Based Care Guidelines for Down Syndrome

To assess adherence to symptom-based studies recommended in the health supervision guidelines for Down syndrome from the American Academy of Pediatrics (AAP), 24 pediatric care sites participated in retrospective chart review. Symptom-based screening and 4 associated recommendations, including cervical spine radiograph, video swallow study, celiac study with tissue transglutaminase and sleep study were analyzed by reviewing well-child visit notes of 264 children with Down syndrome. Given trends toward symptom-based screens, Pearson's chi-square test and Fisher's exact test were used to determine the association between symptom presence and receiving corresponding symptom-based screens. Adherence rates were widely variable ranging from 0% to 79% completion. Symptom-based studies were performed in 22% to 36% of patients. Symptom screens were documented positive in many patients, but the presence of symptoms did not correlate with completion of symptom-based screens. Symptom-based screening is low; associated studies were performed in patients without documented symptoms contrary to AAP recommendation.

Screening for Hematological Disorders in Mosaic Down Syndrome: Parent Report of Experiences

Children with Down syndrome (DS) have increased risk for multiple medical conditions with published health care guidelines. Current guidelines do not specify whether or not they apply to mosaic DS (mDS). We surveyed families of patients with mDS regarding screening, including monitoring practices as well as complications identified. Hematological complications were similar to those reported in nonmosaic DS. Of 91 parents of children with mDS surveyed, only 69% had ever had a screening lab; only 57% had ever had a screening complete blood count (CBC). Younger children were less likely to be screened (for CBC, 50% of 0- to 3-year-olds vs 90% of 4- to 12-year-olds; P = 0.0036). Screening practices are suboptimal, with the youngest children at greatest risk. Comparing reported screening practices with physician adherence, there was discrepancy between perceptions of adherence and perceptions of practice. Children with mDS should be monitored on the same schedule as other children with DS.

Stakeholder Buy-In and Physician Education Improve Adherence to Guidelines for Down Syndrome

OBJECTIVES

To assess adherence to the 2011 American Academy of Pediatrics (AAP) health supervision guidelines for Down syndrome, to determine whether pediatrician education improves adherence, and to evaluate stakeholder attitudes toward these guidelines.

STUDY DESIGN

Twenty-two pediatric care sites participated in chart review of adherence to the components of the AAP guidelines for Down syndrome in this longitudinal cohort study. We analyzed universal recommendations which apply to all children with Down syndrome. Thirteen pediatric practices caring for 82 patients with Down syndrome received educational information. Frequency calculations with Bonferroni adjustment of the P value threshold (P = .05/9 = .0056) were performed. Adherence rates were compared between cohorts and within the individual before and after intervention using 2 × 2 contingency tables and goodness-of-fit tests. Pediatricians and parents of children with Down syndrome completed an anonymous survey regarding their attitudes toward the guidelines.

RESULTS

Statistically significant increases in adherence were seen in 5 of the 8 universal recommendations following pediatrician education (P ≤ .002), including cardiology and genetics visits, rates of echocardiography, annual audiology testing, and sleep studies by age 4 years. Both physicians and parents reported generally positive views of the guidelines, yet baseline adherence rates were suboptimal. Pediatrician education preferences include directly integrating the guidelines into an electronic medical record system.

CONCLUSION

Stakeholder attitudes reflect a willingness to follow the AAP guidelines for Down syndrome. Providing rapid access to simple, clear reminders of recommended assessments successfully improved adherence to the AAP guidelines for Down syndrome.