Comorbidity patterns and socioeconomic inequalities in children under 15 with medical complexity : A population-based study
Carrilero, Neus (Institut d'Investigació Biomèdica Sant Pau)
Dalmau-Bueno, Albert (Agència de Qualitat i Avaluació Sanitàries de Catalunya (AQuAS))
García-Altés, Anna (Institut d'Investigació Biomèdica Sant Pau)
Universitat Autònoma de Barcelona

Data:	2020
Resum:	Children with medical complexity (CMC) denotes the profile of a child with diverse acute and chronic conditions, making intensive use of the healthcare services and with special health and social needs. Previous studies show that CMC are also affected by the socioeconomic position (SEP) of their family. The aim of this study is to describe the pathologic patterns of CMC and their socioeconomic inequalities in order to better manage their needs, plan healthcare services accordingly, and improve the care models in place. Cross-sectional study with latent class analysis (LCA) of the CMC population under the age of 15 in Catalonia in 2016, using administrative data. LCA was used to define multimorbidity classes based on the presence/absence of 57 conditions. All individuals were assigned to a best-fit class. Each comorbidity class was described and its association with SEP tested. The Adjusted Morbidity Groups classification system (Catalan acronym GMA) was used to identify the CMC. The main outcome measures were SEP, GMA score, sex, and age distribution, in both populations (CMC and non-CMC) and in each of the classes identified. 71% of the CMC population had at least one parent with no employment or an annual income of less than €18,000. Four comorbidity classes were identified in the CMC: oncology (36. 0%), neurodevelopment (13. 7%), congenital and perinatal (19. 8%), and respiratory (30. 5%). SEP associations were: oncology OR 1. 9 in boys and 2. 0 in girls; neurodevelopment OR 2. 3 in boys and 1. 8 in girls; congenital and perinatal OR 1. 7 in boys and 2. 1 in girls; and respiratory OR 2. 0 in boys and 2. 0 in girls. Our findings show the existence of four different patterns of comorbidities in CMC and a significantly high proportion of lower SEP children in all classes. These results could benefit CMC management by creating more efficient multidisciplinary medical teams according to each comorbidity class and a holistic perspective taking into account its socioeconomic vulnerability.
Drets:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Llengua:	Anglès
Document:	Article ; recerca ; Versió publicada
Matèria:	Administrative data ; Child ; Comorbidity ; Health inequalities ; Latent class analysis ; Medical complexity ; Socioeconomic factors
Publicat a:	BMC Pediatrics, Vol. 20 Núm. 1 (30 2020) , p. 358, ISSN 1471-2431

DOI: 10.1186/s12887-020-02253-z
PMID: 32731853

10 p, 1.4 MB

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