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European Child & Adolescent Psychiatry

, Volume 28, Issue 1, pp 131–143 | Cite as

Prevalence of DSM-5 anxiety disorders, comorbidity, and persistence of symptoms in Spanish early adolescents

  • Josefa CanalsEmail author
  • Núria Voltas
  • Carmen Hernández-Martínez
  • Sandra Cosi
  • Victoria Arija
Original Contribution

Abstract

Anxiety Disorders (AD) are the most prevalent mental disorders in children and adolescents and a relevant public health problem. The study aimed to determine the prevalence of ADs, the comorbidity, the sociodemographic correlates, and the functional impairment in Spanish school children. The initial sample included 1514 subjects (720 boys; mean age = 10.2), who filled out the Screen for Children’s Anxiety-Related Emotional Disorders (SCARED). In a second phase, 562 subjects at risk and not-at-risk of anxiety were assessed with the Mini-International Neuropsychiatric Interview for Children and Adolescents to obtain DSM-5 diagnoses. Two years later (third phase; mean age 13.5), the SCARED was re-administered. The weighted prevalence of any AD was 11.8%. The most prevalent subtypes were specific phobia (16.2%) and generalized anxiety disorder (GAD) (6.9%). Girls showed higher rates of social anxiety (5.5%) than boys. Apart from being female, low socioeconomic status was also a risk factor for AD. The heterotypic comorbidity of any AD was 40.7%, and the homotypic comorbidity was 35.6%. After controlling for age and other ADs, we found that subjects with GAD had the highest risk of having other depressive disorders and ADs. Only 33.3% of the subjects with any AD had sought professional help. 52.9% of the subjects diagnosed with any of the ADs still had anxiety symptoms after a 2-year follow-up. These findings highlight that in Spain, ADs in early adolescence are an important public health problem and that detection and access to treatment need to be improved.

Keywords

Anxiety disorders Children Epidemiology Community sample 

Notes

Acknowledgements

This research was supported by a grant from the “Fondo de Investigaciones Sanitarias” (PI07/0839), Instituto de Salud Carlos III of the Spanish Ministry of Health and Consumption. The authors are grateful to all the schools and children that participated in our study.

Compliance with ethical standards

Conflict of interest

The authors declare that they have no conflict of interest.

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Copyright information

© Springer-Verlag GmbH Germany, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Department of Psychology, Research Center for Behavioral Assessment (CRAMC)Universitat Rovira i VirgiliTarragonaSpain
  2. 2.Nutrition and Public Health UnitUniversitat Rovira i VirgiliReusSpain
  3. 3.Nutrition and Mental Health Research Group (NUTRISAM)Universitat Rovira i VirgiliReusSpain

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