Authors: Selim Sametoğlu; Jaap J.A. Denissen; Barbara De Clercq; Elien De Caluwé · Research

How Does Childhood Perfectionism Relate to Adolescent Obsessive-Compulsive Traits and Symptoms?

This study examines how childhood perfectionism predicts obsessive-compulsive traits and symptoms in adolescence.

Source: Sametoğlu, S., Denissen, J. J. A., De Clercq, B., & De Caluwé, E. (2022). Towards a better understanding of adolescent obsessive–compulsive personality traits and obsessive–compulsive symptoms from growth trajectories of perfectionism. Development and Psychopathology, 34, 1468–1476. https://doi.org/10.1017/S0954579421000195

What you need to know

  • Childhood perfectionism tends to decrease from middle childhood to adolescence
  • Higher childhood perfectionism predicts more obsessive-compulsive personality traits and symptoms in adolescence
  • Perfectionism in childhood is most strongly related to rigid perfectionism and order/cleanliness symptoms later on

Perfectionism is a personality trait that involves setting extremely high standards for oneself and being overly critical of one’s performance. While striving for excellence can be positive, excessive perfectionism is associated with various mental health issues, including obsessive-compulsive disorder (OCD) and obsessive-compulsive personality disorder (OCPD).

This study aimed to understand how perfectionism develops from childhood to adolescence, and how childhood perfectionism relates to obsessive-compulsive traits and symptoms later in life. The researchers followed 485 children (average age 10.7 years at the start) over several years into adolescence.

How Perfectionism Changes from Childhood to Adolescence

The study found that, on average, perfectionism tends to decrease as children grow into adolescents. This aligns with the idea that children generally become less rigid and more flexible in their thinking as they mature.

However, while the overall trend was a decrease in perfectionism, there were significant differences in how perfectionistic children were to begin with. These initial differences in perfectionism levels were important in predicting later obsessive-compulsive issues.

Childhood Perfectionism Predicts Later Obsessive-Compulsive Traits and Symptoms

Children who scored higher on perfectionism were more likely to show signs of both OCPD traits and OCD symptoms as adolescents. Specifically:

  • Higher childhood perfectionism predicted more rigid perfectionism (an OCPD trait) in adolescence
  • It also predicted more OCD symptoms related to order, cleanliness, and perfectionism

This suggests that childhood perfectionism may be a shared risk factor for developing both OCPD traits and certain OCD symptoms later on.

The researchers looked at various OCPD traits and OCD symptom types to see which were most strongly related to childhood perfectionism. They found:

  • For OCPD traits: Rigid perfectionism was most strongly predicted by childhood perfectionism
  • For OCD symptoms: The “order/cleanliness/perfectionism” domain showed the strongest link
  • Specific OCD symptom facets like cleanliness, orderliness, perfectionism, somatization (physical symptoms), and guilt were also significantly related

Interestingly, childhood perfectionism did not predict the compulsions domain of OCD (the repetitive behaviors). This suggests perfectionism may contribute more to the obsessive thoughts in OCD rather than the compulsive actions.

Implications for Understanding and Preventing Obsessive-Compulsive Issues

These findings have several important implications:

  1. Early identification: Highly perfectionistic children may be at higher risk for developing obsessive-compulsive traits and symptoms later. Recognizing this early could allow for preventive interventions.

  2. Targeted interventions: Addressing excessive perfectionism in childhood might help reduce the risk of later obsessive-compulsive issues. Some studies have shown that early interventions targeting perfectionism can decrease OCD-related symptoms.

  3. Shared vulnerability: The results support the idea that perfectionism might be a common factor underlying both OCPD and OCD, helping explain why these conditions often occur together.

  4. Developmental perspective: Understanding how perfectionism changes from childhood to adolescence provides insight into the developmental pathways that may lead to obsessive-compulsive issues.

Limitations and Future Directions

While this study provides valuable insights, it’s important to note some limitations:

  • The study didn’t measure OCPD traits or OCD symptoms in childhood, so we can’t see how these changed over time alongside perfectionism.
  • Different people (mothers vs. the adolescents themselves) reported on childhood perfectionism versus adolescent symptoms, which could affect the results.
  • The study focused on one specific measure of perfectionism, and other aspects of perfectionism might show different patterns.

Future research could address these limitations by:

  • Measuring OCPD traits, OCD symptoms, and perfectionism at all time points
  • Using consistent reporters or multiple perspectives throughout the study
  • Examining different types or aspects of perfectionism

Conclusions

  • Perfectionism tends to decrease from childhood to adolescence for most individuals
  • Higher levels of childhood perfectionism predict more obsessive-compulsive personality traits and OCD symptoms in adolescence
  • Childhood perfectionism is most strongly related to rigid perfectionism traits and order/cleanliness/perfectionism symptoms later on
  • Early identification and intervention for highly perfectionistic children might help prevent later obsessive-compulsive issues
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