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BACKGROUND: The diagnosis of supernumerary X & Y chromosome variations has increased following the implementation of genetic testing in pediatric practice. Empirical evidence suggests that the delivery of the diagnosis has a lasting impact on how affected individuals and their parents perceive and adapt to the diagnosis. The purpose of this review is to synthesize the literature to obtain useful recommendations for delivering a pediatric diagnosis of a sex chromosome multisomy (SCM) based upon a growing body of quantitative and qualitative literature on patient experiences. METHODS: We conducted an integrative literature review using PubMed, Web of Science and CINAHL employing keywords "genetic diagnosis delivery," "genetic diagnosis disclosure," "sex chromosome aneuploidy," "Klinefelter syndrome" or ""47, XXY," "Jacob syndrome" or "47, XYY," "Trisomy X," "Triple X" or "47, XXX," and "48 XXYY from January 1, 2000, to October 31, 2023. RESULTS: Literature supports that patients and parents value the provision of up-to-date information and connection with supportive resources. Discussion of next steps of care, including relevant referrals, prevents perceptions of provider abandonment and commitment to ongoing support. Proactively addressing special concerns such as disclosing the diagnosis to their child, family, and community is also beneficial. Tables are provided for useful information resources, medical specialties that may be required to support patients, and common misconceptions that interfere with accurate information about the diagnosis. CONCLUSION: Patient experiences suggest there should be heightened attention to diagnosis delivery, in reference to the broader ethical and social impacts of a SCM diagnosis. We present recommendations for optimal disclosure of a SCM diagnosis in early and late childhood, adolescence, and young adulthood.
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Pruebas Genéticas , Humanos , Niño , Adolescente , Pruebas Genéticas/métodos , Adulto Joven , Aberraciones Cromosómicas Sexuales , Masculino , Medicina Basada en la Evidencia , Cromosomas Humanos X , Cromosomas Humanos Y/genética , PadresRESUMEN
BACKGROUND: Rapid-cycle feedback loops provide timely information and actionable feedback to healthcare organizations to accelerate implementation of interventions. We aimed to (1) describe a mixed-method approach for generating and delivering rapid-cycle feedback and (2) explore key lessons learned while implementing an enhanced recovery protocol (ERP) across 18 pediatric surgery centers. METHODS: All centers are members of the Pediatric Surgery Research Collaborative (PedSRC, www.pedsrc.org ), participating in the ENhanced Recovery In CHildren Undergoing Surgery (ENRICH-US) trial. To assess implementation efforts, we conducted a mixed-method sequential explanatory study, administering surveys and follow-up interviews with each center's implementation team 6 and 12 months following implementation. Along with detailed notetaking and iterative discussion within our team, we used these data to generate and deliver a center-specific implementation report card to each center. Report cards used a traffic light approach to quickly visualize implementation status (green = excellent; yellow = needs improvement; red = needs significant improvement) and summarized strengths and opportunities at each timepoint. RESULTS: We identified several benefits, challenges, and practical considerations for assessing implementation and using rapid-cycle feedback among pediatric surgery centers. Regarding potential benefits, this approach enabled us to quickly understand variation in implementation and corresponding needs across centers. It allowed us to efficiently provide actionable feedback to centers about implementation. Engaging consistently with center-specific implementation teams also helped facilitate partnerships between centers and the research team. Regarding potential challenges, research teams must still allocate substantial resources to provide feedback rapidly. Additionally, discussions and consensus are needed across team members about the content of center-specific feedback. Practical considerations include carefully balancing timeliness and comprehensiveness when delivering rapid-cycle feedback. In pediatric surgery, moreover, it is essential to actively engage all key stakeholders (including physicians, nurses, patients, caregivers, etc.) and adopt an iterative, reflexive approach in providing feedback. CONCLUSION: From a methodological perspective, we identified three key lessons: (1) using a rapid, mixed method evaluation approach is feasible in pediatric surgery and (2) can be beneficial, particularly in quickly understanding variation in implementation across centers; however, (3) there is a need to address several methodological challenges and considerations, particularly in balancing the timeliness and comprehensiveness of feedback. TRIAL REGISTRATION: NIH National Library of Medicine Clinical Trials. CLINICALTRIALS: gov Identifier: NCT04060303. Registered August 7, 2019, https://clinicaltrials.gov/ct2/show/NCT04060303.
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In recent decades, the role of quality improvement (QI) in pediatric surgery has grown substantially. Patient and family engagement can help to maximize the impact of QI by enhancing safety and patient outcomes. Yet, broader, systematic efforts to actively involve patients and families in QI initiatives remain a persistent gap in pediatric surgery. To address this gap, we propose an agenda centered on three key goals for future quality improvement efforts: (1) building partnerships with patients and their families; (2) expanding the use of patient-reported outcomes (PROs) and novel, cross-disciplinary research methods; and (3) engaging patients and families consistently across all stages of pediatric surgical care. Fulfilling this agenda will be essential in shifting our mindset to view QI as a collective that involves patients, families, clinicians, and payers in continuous, system-wide opportunities to evaluate and improve care. Actively listening to and collaborating with patients and families may also help renew our focus on narrowing the gap between current practice and the best possible practice for children undergoing surgery.
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Mejoramiento de la Calidad , Especialidades Quirúrgicas , Niño , HumanosRESUMEN
INTRODUCTION: We explored patient, caregiver, and provider recommendations for development of a tool kit to implement enhanced recovery protocols (ERPs) for pediatric patients undergoing gastrointestinal surgery. ERPs are widely used for adults to decrease hospital length of stay, hospital costs, and complications while hastening patient recovery after surgery. With limited data available for ERPs among pediatric populations informed modification of adult ERPs is needed to facilitate successful implementation for pediatric surgery. METHODS: Using a qualitative research design, semistructured interviews were conducted with hospital-based teams including surgeons, anesthesiologists, gastroenterologists, nursing, and physician assistants. Four in-person focus groups were held at two pediatric hospitals with patients and caregivers. Codes were developed and applied to interview and focus groups transcripts for structural content analysis. Thematic analysis guided by the Active Implementation Framework, included recommendations that informed ERP implementation tool kit development. RESULTS: Key components of the ERP tool kit included the need for a structured and systematic approach, leadership support from key champions, and buy-in from surgical partners and hospital management. Providers identified the need for multimodal educational materials on ERP elements for staff and patients; use of uniform checklists, care sets and an electronic repository to collect outcome data for quality assurance assessment. Patients and caregivers endorsed expansion of the team to include child-life specialists, nutritionists, and patient-parent supporters to help navigate the surgical experience. CONCLUSIONS: This study is the first to leverage key input from patients, caregivers, and providers to identify practical components for an ERP implementation tool kit for children undergoing gastrointestinal surgery.
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Procedimientos Quirúrgicos del Sistema Digestivo , Especialidades Quirúrgicas , Adulto , Humanos , Niño , Hospitales , Investigación Cualitativa , Grupos FocalesRESUMEN
OBJECTIVE: Pediatric diagnoses of sex chromosome multisomies (SCMs) have increased as genetic testing has expanded. However, depending on SCM presentation, there may be significant delays between symptom recognition and diagnosis. We conducted a survey of parents of children diagnosed with SCMs to understand their experiences receiving an SCM diagnosis and their support needs. METHODS: We conducted an inductive qualitative analysis of open-ended survey responses for iterative themes related to presenting symptoms, diagnostic odyssey, immediate and long-term support needs, and awareness of SCMs. RESULTS: Of the 323 parents who completed the survey, 185 parents received a pediatric diagnosis (0-21 years) in a child. Many parents expressed feelings of relief when receiving the diagnosis, especially if it occurred after a lengthy diagnostic odyssey. Parents reported frustration that their child's nonmedical symptoms, including learning disabilities, speech delays, attention deficits, and behavioral issues, were not flagged as potential indications for SCMs and suggested that greater awareness of SCMs by pediatricians, educators, and other professionals involved in their child's care may lead to earlier diagnosis and intervention. CONCLUSION: This is the largest qualitative study to date examining parent and caregiver experiences with a pediatric diagnosis of SCMs. Increased knowledge and awareness of nonmedical SCM symptoms are needed among medical, education, occupational, and psychology professionals for early testing referral and improved support of children with SCMs.
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Trastorno por Déficit de Atención con Hiperactividad , Padres , Niño , Humanos , Padres/psicología , Emociones , Encuestas y CuestionariosRESUMEN
Sex chromosome multisomies (SCMs) are genomic conditions with variable phenotypes that range from undetectable to requiring extensive clinical intervention. Currently, many individuals with SCMs are diagnosed in adolescence or adulthood based on physical symptoms related to pubertal development and infertility. Given the expansion of genetic testing in routine clinical practice, the diagnosing clinician is increasingly a primary care or family medicine provider. This study aims to help providers better understand the patient experience of receiving a diagnosis. We conducted a survey of individuals (n = 55) with SCMs using closed and open-ended questions. Open-response questions were qualitatively analyzed and are reported here with the descriptive results of the closed-ended questions. Most participants were diagnosed with 47,XXY (n = 51; 85.0%), identified as White race/ethnicity (n = 46; 88.5%), and were college graduates or higher (n = 29; 54.7%). Many participants reported dissatisfaction with the delivery of the diagnosis, expressing that it was rushed and their provider lacked detailed information about the condition. Participants were frustrated by the general lack of availability of high-quality informational resources from both medical and other sources at the time of diagnosis. Some participants also described the social and psychological impact of the diagnosis and how it was delivered. To the best of our knowledge, this is the largest survey of individuals diagnosed with SCMs, which is notable considering their prevalence and low diagnostic rate. Our findings provide patient-informed insight on how to improve the delivery of SCM diagnoses, especially delivery in a primary care setting, including the provision of up-to-date information and proactive referral to specialty care and counseling services.
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BACKGROUND: Enhanced recovery protocols (ERPs) are an evidence-based intervention to optimize post-surgical recovery. Several studies have demonstrated that the use of an ERP for gastrointestinal surgery results in decreased length of stay, shortened time to a regular diet, and fewer administered opioids, while also trending toward lower complication and 30-day readmission rates. Yet, implementation of ERPs in pediatric surgery is lagging compared to adult surgery. The study's purpose was to conduct a theory-guided evaluation of barriers and facilitators to ERP implementation at US hospitals with a pediatric surgery service. METHODS: We conducted semi-structured interviews at 18 hospitals with 48 participants, including pediatric surgeons, anesthesiologists, gastroenterologists, nurses, and physician assistants. Interviews were conducted online, audio-recorded, and transcribed verbatim. To identify barriers and facilitators to ERP implementation, we conducted an analysis using deductive logics based on the five Active Implementation Frameworks (AIFs). RESULTS: Effective practices (usable innovations) were challenged by a lack of compliance to ERP elements, and facilitators were having standardized protocols in place and organization support for implementation. Effective implementation (stages of implementation and implementation drivers) had widespread barriers to implementation across the stages from exploration to full implementation. Barriers included needing dedicated teams for ERP implementation and buy-in from hospital leadership. These items, when present, were strong facilitators of effective implementation, in addition to on-site, checklists, protected time to oversee ERP implementation, and order sets for ERP elements built into the electronic medical record. The enabling context (teams) focused on teams' engagement in ERP implementation and how they collaborated to implement ERPs. Barriers included having surgical team members resistant to change or who were not bought into ERPs in pediatric practice. Facilitators included engaging a multi-disciplinary team and engaging patients and families early in the implementation process. CONCLUSIONS: Barriers to ERP implementation in pediatric surgery highlighted can be addressed through providing guidelines to ERP implementation, team-based support for change management, and protocols for developing an ERP implementation team. Future steps are to apply and evaluate these strategies in a stepped-wedge, cluster randomized trial to increase the implementation of ERPs at these 18 hospitals.
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INTRODUCTION: The use of enhanced recovery protocols (ERP) is extending to pediatric surgical populations, such as patients with inflammatory bowel diseases (IBDs). Given the variation in age- and sex-specific characteristics of pediatric IBD patients, it is important to understand the unique needs of subgroups, such as male versus female or preadolescent versus older patients, when implementing ERPs. We gathered clinician, patient, and caregiver perspectives on age- and sex-specific needs for children undergoing IBD surgery. METHODS: We used semistructured interviews and focus groups to assess ERP needs and perceived differences in needs between preadolescent (10-13 y), older (14-19 y), male, and female IBD patients. Participants included clinicians, patients who had recent IBD surgery, and patients' caregivers. RESULTS: Forty-eight clinicians, six patients, and eight caregivers participated. Three broad categories of themes emerged: concerns, needs, and experiences related to the (1) surgical care process; (2) continuum of IBD care; and (3) suggestions to make surgical care more patient centered. With regard to surgical care processes, stakeholders reported different communication needs for preadolescent and older children. Key themes about the continuum of IBD care were the need (1) for support from child life specialists and (b) to address young women's health issues. Suggestions to make surgical care more patient centered included providing older children with patient experiences that reflect their perspective as young adults. CONCLUSIONS: The findings highlight the need to adopt a patient-centered approach for ERP use that actively addresses age- and sex-specific factors while engaging patients and caregivers as partners with clinicians to improve surgical care for children with IBD.
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Enfermedades Inflamatorias del Intestino , Adolescente , Cuidadores , Niño , Enfermedad Crónica , Femenino , Grupos Focales , Humanos , Enfermedades Inflamatorias del Intestino/cirugía , Masculino , Investigación Cualitativa , Adulto JovenRESUMEN
Sex chromosome aneuploidies (SCAs) occur in 1 in every 400 births. SCAs are highly variable and have uncertain prognoses, complicating the delivery of prenatal cell-free DNA (cfDNA) results or diagnosis following amniocentesis or chorionic villus sampling. Using a mixed-methods approach, we explored the experiences of parents receiving a prenatal diagnosis of a fetus with SCA. Responses to open-ended questions were qualitatively analyzed. Of the 323 parents who completed the survey, 122 received a prenatal diagnosis and answered at least one open-ended question. Most parents did not recall being informed that cfDNA screening or amniocentesis could reveal the presence of a SCA prior to testing and described feeling unprepared for a positive result. Variation was found between parents who were delivered a diagnosis by a genetic professional versus other clinical specialties. Many parents expressed that the diagnosis was delivered in a way that emphasized the negative attributes of the SCA and that they were provided limited support materials. Parents who received a prenatal diagnosis of a SCA expressed a desire for more supportive delivery of prenatal diagnosis that focuses on parental education and nuanced discussion of potential phenotypes. Genetic counselors should be aware of the range of parental experiences when receiving a SCA diagnosis from non-genetic providers. Prenatal SCA diagnoses are predicted to increase as prenatal cfDNA screening becomes more widely used. Collaborations for greater provider education and comprehensive materials on SCAs are essential to facilitate the delivery of SCA diagnoses and improve parent understanding and support.
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Aneuploidia , Aberraciones Cromosómicas Sexuales , Femenino , Humanos , Padres , Embarazo , Diagnóstico Prenatal , Cromosomas SexualesRESUMEN
BACKGROUND: Enhanced recovery protocols (ERPs) have been used to improve patient outcomes and resource utilization after surgery. These evidence-based interventions include patient education, standardized anesthesia protocols, and limited fasting, but their use among pediatric populations is lagging. We aimed to determine baseline recovery practices within pediatric surgery departments participating in an ERP implementation trial for elective inflammatory bowel disease (IBD) operations. METHODS: To measure baseline ERP adherence, we administered a survey to a staff surgeon in each of the 18 participating sites. The survey assessed demographics of each department and utilization of 21 recovery elements during patient encounter phases. Mixed-methods analysis was used to evaluate predictors and barriers to ERP element implementation. RESULTS: The assessment revealed an average of 6.3 ERP elements being practiced at each site. The most commonly practiced elements were using minimally invasive techniques (100%), avoiding intraabdominal drains (89%), and ileus prophylaxis (72%). The preoperative phase had the most elements with no adherence including patient education, optimizing medical comorbidities, and avoiding prolonged fasting. There was no association with number of elements utilized and total number of surgeons in the department, annual IBD surgery volume, and hospital size. Lack of buy-in from colleagues, electronic medical record adaptation, and resources for data collection and analysis were identified barriers. CONCLUSIONS: Higher intervention utilization for IBD surgery was associated with elements surgeons directly control such as use of laparoscopy and avoiding drains. Elements requiring system-level changes had lower use. The study characterizes the scope of ERP utilization and the need for effective tools to improve adoption. LEVEL OF EVIDENCE: Level III. TYPE OF STUDY: Mixed-methods survey.
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Procedimientos Quirúrgicos del Sistema Digestivo/normas , Recuperación Mejorada Después de la Cirugía/normas , Enfermedades Inflamatorias del Intestino/cirugía , Niño , Humanos , CirujanosRESUMEN
While the most common Sex Chromosome Aneuploidy (SCA) is 47,XXY, other variations, such as 48,XXYY, are less studied, perhaps due to its rarity. 48,XXYY occurs with an estimated prevalence of 1:18,000-40,000 male births. This SCA is associated with a variety of complex physical, psychological, and neuroanatomical findings. The purpose of this integrative review is to summarize the available evidence related to 48,XXYY and identify gaps in the literature. This study utilized integrative review and PRISMA-guided methodology to search six databases for information pertaining to 48,XXYY. There were no exclusion criteria related to design methodology, given the paucity of available research. Among 397 articles reviewed for potential inclusion, 30 articles remained after inclusion and exclusion criteria were applied. Seven of these articles concentrated solely on participants with 48,XXYY. Literature was summarized into categories of physical phenotype, psychosocial, behavioral, neurocognitive, and brain function. Clinical description of 48,XXYY has evolved over time to develop a deeper understanding of this complex disorder. Large gaps remain, especially a lack of experimental studies, clinical guidelines, and treatments. Additionally, few studies explore methodologies such as interviews or self-report surveys in this population. 48,XXYY presents with a wide spectrum of physical, psychological, and neurocognitive symptoms, and frequently requires complex interdisciplinary care. In order to better understand this disorder and to appropriately treat the individuals affected by it, future research should focus on experimental studies and research that utilizes a variety of methods, including participant interviews and patient-report surveys.
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Síndrome de Klinefelter/diagnóstico , Síndrome de Klinefelter/genética , Aberraciones Cromosómicas Sexuales , Cromosomas Sexuales/genética , Adolescente , Aneuploidia , Niño , Humanos , Síndrome de Klinefelter/epidemiología , Síndrome de Klinefelter/patología , MasculinoRESUMEN
The most common sex chromosome aneuploidies (SCA) (47, XXY; 47, XYY; 47, XXX) frequently result in a milder phenotype than autosomal aneuploidies. Nevertheless, these conditions are highly variable and more symptomatic phenotypes may require significant clinical involvement, including specialty care. While historically most individuals with mild phenotypes remained undiagnosed during their lifetime, the increasing use of genetic testing in clinical care has increased the prenatal and postnatal diagnosis of SCAs. These genetic tests are frequently ordered by nongenetic providers who are also responsible for delivering the diagnosis. We surveyed parents of children (n = 308) to evaluate their experience of receiving a diagnosis and their support needs. The majority (73.3%) received the diagnosis from a nongenetic medical provider. Following a prenatal diagnosis parents reported experiencing depression, anxiety, and less optimism than those receiving a postnatal diagnosis. Few parents reported receiving materials explaining their child's condition that they found to be up-to-date, accurate, and unbiased. The frequently negative reported experiences of parents at time of diagnosis suggests more educational opportunities should be provided for nongenetic providers in order to become more informed about these conditions and communicate the diagnosis in a way parents experience as supportive.
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Trastornos de los Cromosomas/epidemiología , Diagnóstico Prenatal/psicología , Aberraciones Cromosómicas Sexuales , Cromosomas Sexuales/genética , Aneuploidia , Actitud , Niño , Preescolar , Trastornos de los Cromosomas/diagnóstico , Trastornos de los Cromosomas/patología , Trastornos de los Cromosomas/psicología , Femenino , Pruebas Genéticas , Humanos , Masculino , Padres/psicología , Embarazo , Cromosomas Sexuales/patología , Cariotipo XYYRESUMEN
BACKGROUND: In most advanced practice programs, preceptors are relied on for providing student clinical experiences. Preceptor feedback often indicates that many students show competency deficits in well child care, case presentation, and clinical skills. METHOD: An innovative preclinical experience was developed using nonscripted pediatric patient and family volunteers from the local community. During the three 4-hour experiences, students obtained a health history, performed a full physical examination, and presented their findings using a standardized case presentation format. Student anxiety and levels of confidence were assessed before and after each experience. RESULTS: Student anxiety decreased, and self-confidence and clinical skill competencies improved. Students who participated in the experiences with faculty demonstrated improved entry-level competencies, compared with previous cohorts who had not received the intervention. CONCLUSION: Preclinical experiences using pediatric patients improved advanced practice nursing student confidence and competencies and reduced anxiety, improving overall entry-level clinical performance. [J Nurs Educ. 2017;56(9):552-555.].
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Educación en Enfermería , Enfermeras Practicantes/educación , Pediatría/educación , Preceptoría/organización & administración , Aprendizaje Basado en Problemas/organización & administración , Adolescente , Adulto , Niño , Preescolar , Competencia Clínica , Femenino , Humanos , Lactante , Masculino , Adulto JovenRESUMEN
47,XXY (Klinefelter Syndrome) is associated with a spectrum of complex clinical needs that are associated with variable physical, neurocognitive and psychosocial aspects. For patients and families affected by this sex chromosome trisomy, navigation of health care services is difficult due to lack of 47,XXY awareness among many health care providers and little evidence to support endocrine and additional treatment plans. While endocrine management of androgen deficiency has been the mainstay of treatment for patients from puberty through adulthood, testosterone replacement, alone, fails to mitigate many symptoms and issues. Prior to the onset of puberty, boys with 47,XXY often do not receive interdisciplinary evaluations and treatment. Since multiple health and ancillary therapeutic services are required for the management of 47,XXY, patients and families often experience disjointed and uncoordinated care. We discuss complexities of caring for patients with 47,XXY and the benefit of integrating advanced practice nursing and medical perspectives to improve care delivery.
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Enfermería de Práctica Avanzada , Síndrome de Klinefelter/enfermería , Síndrome de Klinefelter/terapia , Calidad de la Atención de Salud , Enfermería de Práctica Avanzada/métodos , Enfermería de Práctica Avanzada/normas , Cognición/fisiología , Heterogeneidad Genética , Humanos , Síndrome de Klinefelter/diagnóstico , Síndrome de Klinefelter/psicología , Trastornos Mentales/complicaciones , Trastornos Mentales/epidemiología , Trastornos Mentales/terapia , Fenotipo , Calidad de la Atención de Salud/normas , Trastorno de la Conducta Social/complicaciones , Trastorno de la Conducta Social/epidemiología , Trastorno de la Conducta Social/terapiaAsunto(s)
Síndrome de Dandy-Walker/diagnóstico , Discapacidades del Desarrollo/etiología , Hidrocefalia/diagnóstico , Síndrome de Dandy-Walker/complicaciones , Síndrome de Dandy-Walker/fisiopatología , Discapacidades del Desarrollo/fisiopatología , Femenino , Humanos , Hidrocefalia/fisiopatología , Hidrocefalia/terapia , Lactante , Examen Físico , Atención Primaria de Salud , Resultado del Tratamiento , Derivación VentriculoperitonealAsunto(s)
Competencia Clínica , Enfermedades del Sistema Endocrino/enfermería , Enfermería Basada en la Evidencia/normas , Enfermería Pediátrica/normas , Adolescente , Adulto , Niño , Preescolar , Enfermedades del Sistema Endocrino/diagnóstico , Enfermería Basada en la Evidencia/tendencias , Femenino , Humanos , Masculino , Enfermería Pediátrica/tendencias , Estados UnidosRESUMEN
The purpose of this mixed method study was to describe family management challenges for parents who have sons with Klinefelter Syndrome (KS). Standardized survey results showed that stress, quality of life and family management struggles varied by parent age. When interviewed, parents described feeling uninformed and without support to make decisions about managing their sons' KS. Parents reported that a lack of guidance and case coordination created barriers in caring for their sons throughout childhood. Given the prevalence of KS, health care providers need to be prepared to provide comprehensive evaluation and anticipatory guidance for KS boys and families.
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Cuidadores/psicología , Síndrome de Klinefelter/diagnóstico , Núcleo Familiar/psicología , Padres/psicología , Calidad de Vida , Adulto , Análisis de Varianza , Femenino , Humanos , Entrevistas como Asunto , Síndrome de Klinefelter/psicología , Masculino , Persona de Mediana Edad , Evaluación de Necesidades , Relaciones Padres-Hijo , Investigación Cualitativa , Estrés Psicológico/epidemiología , Estrés Psicológico/fisiopatologíaRESUMEN
OBJECTIVES: To characterize associations among psychosocial well-being, physical phenotype, and sex hormones in a sample of youth with Klinefelter syndrome (KS). We hypothesized that KS physical traits (phenotype) are associated with adverse psychosocial health measures and that testosterone levels are associated with adverse psychosocial health. STUDY DESIGN: Forty-three boys with KS (ages 8-18 years) participated in a cross-sectional study. Participants underwent physical examination, hormone analyses, and psychosocial health questionnaires. RESULTS: Using an investigator-developed Klinefelter Phenotype Index Scale, the number of KS physical traits ranged from 1-13 (mean 5.1 ± 1.9). Pubertal boys presented with more KS traits compared with prepubertal boys (5.6 vs 4.2, P = .01). Boys diagnosed prenatally had a milder phenotype compared with those diagnosed postnatally. Gonadotropins were elevated without androgen deficiency in 45%. Psychosocial health scores indicated adverse quality of life (QOL) (67%), low self-esteem (38%), poor self-concept (26%), and risk for depression (16%) without a difference between pubertal groups. Linear regression showed that 22% of the variance in QOL (P = .0001) was explained by phenotype. Testosterone level was not associated with psychosocial health measures. CONCLUSIONS: Depending on the degree of phenotypic abnormality, boys with KS may be at risk for impaired QOL. Testosterone levels were not shown to influence psychosocial health. The Klinefelter Phenotype Index Scale may be a useful tool to characterize KS features in boys.
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Síndrome de Klinefelter/psicología , Calidad de Vida , Adolescente , Niño , Estudios Transversales , Depresión/etiología , Gonadotropinas/sangre , Humanos , Síndrome de Klinefelter/sangre , Discapacidades para el Aprendizaje/etiología , Modelos Lineales , Masculino , Fenotipo , Pubertad/sangre , Autoimagen , Índice de Severidad de la Enfermedad , Testosterona/sangreRESUMEN
BACKGROUND: Recruiting pediatric samples for research may be challenging due to parental mistrust of the research process, privacy concerns, and family time constraints. Recruitment of children with chronic and genetic conditions may further complicate the enrollment process. OBJECTIVE: In this paper, we describe the methodological challenges of recruiting children for research and provide an exemplar of how the use of information technology (IT) strategies with social networking may improve access to difficult-to-reach pediatric research participants. METHODS: We conducted a cross-sectional descriptive study of boys between the ages of 8 and 18 years with Klinefelter syndrome. This study presented unique challenges for recruitment of pediatric participants. These challenges are illustrated by the report of recruitment activities developed for the study. We reviewed the literature to explore the issues of recruiting children for research using conventional and IT approaches. Success rates of conventional recruitment approaches, such as brochures, flyers in medical offices, and physician referrals, are compared with IT-based outreach. The IT approaches included teleconferencing via a Klinefelter syndrome support group, services of a Web-based commercial recruitment-matching company, and the development of a university-affiliated research recruitment website with the use of paid advertising on a social networking website (Facebook). RESULTS: Over a 3-month period, dissemination of over 150 recruitment brochures and flyers placed in a large urban hospital and hospital-affiliated clinical offices, with 850 letters to physicians and patients were not successful. Within the same period, face-to-face recruitment in the clinical setting yielded 4 (9%) participants. Using Web-based and social networking approaches, 39 (91%) agreed to participate in the study. With these approaches, 5 (12%) were recruited from the national Klinefelter syndrome advocacy group, 8 (19%) from local and teleconference support groups, 10 (23%) from a Web-based research recruitment program, and 16 (37%) from the university-affiliated recruitment website. For the initial 6 months, the university website was viewed approximately 2 to 3 times per day on average. An advertisement placed on a social networking site for 1 week increased website viewing to approximately 63 visits per day. Out of 112 families approached using all of these methods, 43 (38%) agreed to participate. Families who declined cited either travel distance to the study site (15, 22%) or unwillingness to disclose the Klinefelter syndrome diagnosis to their sons (54, 78%) as the reasons for nonparticipation. CONCLUSIONS: Use of Web-based technologies enhances the recruitment of difficult-to-reach populations. Of the many approaches employed in this study, the university-affiliated recruitment website supported by a Facebook advertisement appeared to be the most successful. Research grant budgets should include expenses for website registration and maintenance fees as well as online advertisements on social networking websites. Tracking of recruitment referral sources may be helpful in planning future recruitment campaigns.