RESUMO
OBJECTIVE: Structured transition of adolescents and young adults with a chronic endocrine disease from paediatric to adult care is important. Until now, no data on time and resources required for the necessary components of the transition process and the associated costs are available. DESIGN, PATIENTS AND MEASUREMENTS: In a prospective cohort study of 147 patients with chronic endocrinopathies, for the key elements of a structured transition pathway including (i) assessment of patients' disease-related knowledge and needs, (ii) required education and counselling sessions, (iii) compiling an epicrisis and a transfer appointment of the patient together with the current paediatric and the future adult endocrinologist resource consumption and costs were determined. RESULTS: One hundred and forty-three of 147 enroled patients (97.3%) completed the transition pathway and were transferred to adult care. The mean time from the decision to start the transition process to the final transfer consultation was 399 ± 159 days. Transfer consultations were performed in 143 patients, including 128 patients jointly with the future adult endocrinologist. Most consultations were performed by a multidisciplinary team consisting of a paediatric and adult endocrinologist, psychologist, nurse, and a social worker acting also as a case manager with a median of three team members and lasted 87.6 ± 23.7 min. The mean cumulative costs per patient of all key elements were 519 ± 206 Euros. In addition, costs for case management through the transition process were 104.8 ± 28.0 Euros. CONCLUSIONS: Using chronic endocrine diseases as an example, it shows how to calculate the time and cost of a structured transition pathway from paediatric to adult care, which can serve as a starting point for sustainable funding for other chronic rare diseases.
Assuntos
Doenças do Sistema Endócrino , Transição para Assistência do Adulto , Humanos , Adolescente , Doenças do Sistema Endócrino/terapia , Doenças do Sistema Endócrino/economia , Transição para Assistência do Adulto/economia , Masculino , Feminino , Adulto Jovem , Adulto , Estudos Prospectivos , Doença Crônica/economia , Criança , Custos de Cuidados de SaúdeRESUMO
The current German newborn screening (NBS) panel includes 13 inherited metabolic diseases (IMDs). In addition, a NBS pilot study in Southwest Germany identifies individuals with propionic acidemia (PA), methylmalonic acidemia (MMA), combined and isolated remethylation disorders (e.g., cobalamin [cbl] C and methylenetetrahydrofolate reductase [MTHFR] deficiency), cystathionine ß-synthase (CBS) deficiency, and neonatal cbl deficiency through one multiple-tier algorithm. The long-term health benefits of screened individuals are evaluated in a multicenter observational study. Twenty seven screened individuals with IMDs (PA [N = 13], MMA [N = 6], cblC deficiency [N = 5], MTHFR deficiency [N = 2] and CBS deficiency [N = 1]), and 42 with neonatal cbl deficiency were followed for a median of 3.6 years. Seventeen screened IMD patients (63%) experienced at least one metabolic decompensation, 14 of them neonatally and six even before the NBS report (PA, cbl-nonresponsive MMA). Three PA patients died despite NBS and immediate treatment. Fifteen individuals (79%) with PA or MMA and all with cblC deficiency developed permanent, mostly neurological symptoms, while individuals with MTHFR, CBS, and neonatal cbl deficiency had a favorable clinical outcome. Utilizing a combined multiple-tier algorithm, we demonstrate that NBS and specialized metabolic care result in substantial benefits for individuals with MTHFR deficiency, CBS deficiency, neonatal cbl deficiency, and to some extent, cbl-responsive MMA and cblC deficiency. However, its advantage is less evident for individuals with PA and cbl-nonresponsive MMA. SYNOPSIS: Early detection through newborn screening and subsequent specialized metabolic care improve clinical outcomes and survival in individuals with MTHFR deficiency and cystathionine-ß-synthase deficiency, and to some extent in cobalamin-responsive methylmalonic acidemia (MMA) and cblC deficiency while the benefit for individuals with propionic acidemia and cobalamin-nonresponsive MMA is less evident due to the high (neonatal) decompensation rate, mortality, and long-term complications.
Assuntos
Erros Inatos do Metabolismo dos Aminoácidos , Homocistinúria , Triagem Neonatal , Acidemia Propiônica , Humanos , Triagem Neonatal/métodos , Homocistinúria/diagnóstico , Recém-Nascido , Erros Inatos do Metabolismo dos Aminoácidos/diagnóstico , Acidemia Propiônica/diagnóstico , Feminino , Masculino , Alemanha , Lactente , Projetos Piloto , Pré-Escolar , Vitamina B 12/sangue , Criança , Metilenotetra-Hidrofolato Redutase (NADPH2)/deficiência , Metilenotetra-Hidrofolato Redutase (NADPH2)/genética , Espasticidade Muscular , Transtornos PsicóticosRESUMO
BACKGROUND: A structured transition of adolescents and young adults with chronic autoinflammatory and autoimmune disorders from the pediatric to the adult health care system is important. To date, data on the time, processes, outcome, resources required for the necessary components of the transition process and the associated costs are lacking. METHODS: Evaluation of resource use and costs in a prospective cohort study of 58 adolescents with chronic autoinflammatory and autoimmune disorders, for the key elements of a structured transition pathway including (i) compilation of a summary of patient history, (ii) assessment of patients' disease-related knowledge and needs, (iii) required education and counseling sessions, (iv) and a transfer appointment of the patient with the current pediatric and the future adult rheumatologist. RESULTS: Forty-nine of 58 enrolled patients (84.5%) completed the transition pathway and were transferred to adult care. The mean time from the decision to start the transition process to the final transfer consultation was 315 ± 147 days. Transfer consultations were performed in 49 patients, including 10 patients jointly with the future adult rheumatologist. Most consultations were performed by the multidisciplinary team with a median of three team members and lasted 65.5 ± 21.3 min. The cumulative cost of all consultation and education sessions performed including the transfer appointment was 283 ± 164 Euro per patient. In addition, the cost of coordinating the transition process was 57.3 ± 15.4 Euro. CONCLUSIONS: A structured transition pathway for patients with chronic autoinflammatory and autoimmune disorders is resource and time consuming and should be adequately funded.