Skip to main content
Log in

Hair cortisol concentration in mothers and their children: roles of maternal sensitivity and child symptoms of attention-deficit/hyperactivity disorder

  • Psychiatry and Preclinical Psychiatric Studies - Original Article
  • Published:
Journal of Neural Transmission Aims and scope Submit manuscript

Abstract

Associations between mothers’ and children’s cortisol secretion parameters are well established. According to the bio-behavioral synchrony model, these associations reflect influences of the mother–child relationship, the child’s social adjustment, and might also reflect shared genetic dispositions. From the bio-behavioral synchrony model, we predicted a stronger mother–child hair cortisol concentration (HCC) link in mothers showing highly adequate (compared to those showing less adequate) parenting behaviors and in children showing low (compared to those showing high) ADHD symptoms. From a genetic perspective, no such moderator effects, or a stronger mother–child HCC link in children with high ADHD symptoms, can be expected. The study sample consisted of 111 4–5-year-old children (64 of whom screened positive for increased ADHD symptoms) and their mothers. ADHD symptoms were assessed by a clinical interview and parent and teacher questionnaires. Maternal sensitive/responsive parenting behavior was assessed by an at-home behavior observation procedure. In mothers and children, HCC in the most proximal 3-cm scalp hair segment was analyzed using luminescence immunoassay. Overall HCCs of mothers and their children correlated significantly. Maternal sensitivity/responsiveness and child ADHD symptoms proved to be significant moderator variables of this association: High maternal sensitivity/responsiveness and low ADHD symptoms of the child were associated with a stronger mother–child link in HCC. The findings are in line with the bio-behavioral synchrony model in the mother–child relationship, and are less compatible with a genetic perspective. The results might hint at environmental events influencing the development of stress axis functioning in subgroups of preschoolers with high ADHD symptoms.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2

Similar content being viewed by others

Notes

  1. One of the 111 primary caregivers (defined as the parent who shared the most amount of time with the child) was a father. Because an exclusion of this caregiver–child pair did not alter the results of the presented analyses, the case was left in the sample. In the following, however, we refer to this father as a “mother” for the sake of simplicity of wording.

References

Download references

Funding

This work was supported by a grant from the German Research Foundation (DFG, Be2573/3 − 1,2) to Prof. Dr. Katja Becker and Prof. Dr. Ursula Pauli-Pott.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Ursula Pauli-Pott.

Ethics declarations

Conflict of interest

The authors declare that they have no conflict of interest.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Schloß, S., Müller, V., Becker, K. et al. Hair cortisol concentration in mothers and their children: roles of maternal sensitivity and child symptoms of attention-deficit/hyperactivity disorder. J Neural Transm 126, 1135–1144 (2019). https://doi.org/10.1007/s00702-018-1944-7

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00702-018-1944-7

Keywords

Navigation