Related Experiment Video
Updated: May 9, 2026

Rapid Fractionation and Isolation of Whole Blood Components in Samples Obtained from a Community-based Setting
Published on: November 30, 2015
Prevalence of depressive symptoms and associated developmental disorders in preschool children: a population-based
Pia Fuhrmann1, Monika Equit1, Karin Schmidt2
1Department of Child and Adolescent Psychiatry, Saarland University Hospital, Homburg, 66421, Germany.
Insights
Depressive symptoms affect 5.7% of preschool children, particularly those with developmental motor and speech issues. Early detection and intervention are crucial for at-risk children experiencing depression.
Area of Science:
- Child Psychology
- Developmental Pediatrics
- Clinical Psychiatry
Background:
- Depression is a significant disorder often underdiagnosed in preschool-aged children.
- Preschool children experiencing depression face unique challenges and may exhibit subtle symptoms.
- Understanding the prevalence and associated factors is vital for early intervention.
Purpose of the Study:
- To determine the prevalence of clinically relevant depressive symptoms in a population-based sample of preschool children.
- To identify risk factors associated with depressive symptoms in this age group.
- To highlight the importance of considering depression in children with specific developmental issues.
Main Methods:
- A population-based sample of 653 preschool children (mean age 6.2 years) was assessed during school-entry examinations.
- Community care pediatricians conducted clinical appraisals.
- Parents completed the Preschool Feelings Checklist, a validated 16-item screening tool.
Main Results:
- The prevalence of clinically relevant depressive symptoms (total score ≥3) was 5.7%.
- No significant differences were found based on gender or age (younger vs. older preschoolers).
- Depressive symptoms were associated with parental separation, behavioral problems, and notably, developmental motor and speech disorders.
Conclusions:
- Depressive symptoms are relatively common in preschool children and strongly linked to developmental problems.
- Children with motor and speech difficulties are at increased risk for depression.
- Early identification and treatment of depression in at-risk preschool children are recommended.
Abstract:
Depression is an incapacitating disorder, which is often overlooked in preschool children. The aim of this study was to analyse the prevalence of depressive symptoms and co-occurring risk factors in a large, population-based sample of preschool children. All 653 children (of a total of 731) in a defined geographical area were assessed during the school-entry exam by community care paediatricians. In addition to clinical appraisal, parents filled out the Preschool Feelings Checklist, a 16-item screening instrument with good psychometric properties. The mean age was 6.2 years (range 5.0-7.6 years) and the sample included 344 boys and 305 girls. The prevalence of depressive symptoms of clinical relevance (total score ≥3) was 5.7% (37). There were no differences between boys and girls, and between younger (<6 years) and older (>6 years) children. Depressive symptoms were associated with parental separation and comorbid behavioural problems, but especially with developmental motor and speech problems and disorders. Migration to Germany had no influence. Depressive symptoms are common in preschool children and associated with developmental problems. Depression should be considered in children with speech and motor problems who are at special risk. Early detection and treatment are recommended.
Related Concept Videos
Depressive Disorders: Etiology
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
Oppositional Defiant Disorder
Diagnostic Criteria and...
Attention-Deficit/Hyperactivity Disorder
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings.
Depressive Disorders: MDD and Dysthymia
Introduction to Developmental Psychology
Autism Spectrum Disorder
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.