Skip to main content

Advertisement

Log in

Sleep disturbances, altered brain microstructure and chronic headache in youth

  • Research
  • Published:
Brain Imaging and Behavior Aims and scope Submit manuscript

Abstract

Chronic headache (persistent or recurrent headache for 3-months or longer) is highly prevalent among youth. While sleep disturbances have been associated with headache, their inter-relationship with brain connectivity remains unknown. This observational study examined whether self-report and actigraphy measures of sleep were associated with alterations to white matter tracts (i.e., uncinate fasciculus and cingulum) in youth with chronic headache versus healthy controls. Thirty youth aged 10–18 years with chronic headache and thirty controls underwent an MRI. Diffusion tensor images were obtained and mean fractional anisotropy values of the cingulum and uncinate were extracted. One-week prior to their MRI, youth wore an actigraph to obtain sleep duration, wake after sleep onset and sleep efficiency measures. Moreover, they completed questionnaires regarding their sleep quality and pain symptomatology. Linear regression was applied to examine the relationships between sleep (self-report and actigraphy), fractional anisotropy, and number of headache days per month. Self-report and actigraphy measures of sleep did not differ between patients and controls. However, poorer self-reported sleep quality was associated with lower fractional anisotropy values in the left uncinate (P = 0.05). Lower left uncinate fractional anisotropy was related to increased headache frequency (P = 0.002) in youth with chronic headache. Therefore, alterations to connectivity may be associated with the relationship between altered perceptions of sleep and headache chronicity.

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
Fig. 3

Similar content being viewed by others

Data availability

De-identified participant data, and the study protocol, statistical analysis plan, and analytic code will be made available upon reasonable request. Proposals should be directed to jillian.miller1@ucalgary.ca to gain access, and data requestors will need to sign a data access agreement.

Abbreviations

Alberta Children’s Hospital:

ACH

Anxiety Subscale:

AXT

Cognitive behavioral therapy:

CBT

Depression Subscale:

MDD

Diffusion tensor imaging:

DTI

Fractional anisotropy:

FA

Regions of interest:

ROI

Revised child anxiety and depression scale:

RCADS

References

Download references

Acknowledgements

We are grateful to the families who participated, and Allison McPeak for her assistance with describing the actigraphy data.

Funding

This work was supported by the Canadian Institutes of Health Research Strategy for Patient Oriented Research (1041605), the Shaikh Family Research Award (1042861) and the Alberta Children’s Hospital Research Institute awarded to Dr. Noel. Dr. Miller is supported by the Alberta Children’s Hospital Foundation.

Author information

Authors and Affiliations

Authors

Contributions

Isabella Derij Vandergaag conducted investigations of the data, formal analysis, wrote the original draft and reviewed and revised the manuscript. Cara Nania was involved in data curation, formal analysis, reviewed and revised the manuscript. Dr. Inge Timmers assisted with the methodology, data curation, investigation, validation, and reviewed and revised the manuscript. Dr. Laura Simons and Dr. Catherine Lebel assisted with methodology, resources, and reviewed and revised the manuscript. Dr. Rasic was involved in supervision and reviewed and revised the manuscript. Dr. Andrew Walker was consulted regarding the analyses, and reviewed and revised the manuscript. Dr. Melanie Noel acquired the funding for this study. She was also involved in the conceptualization, and supervision, assisted with the methodology and resources, and reviewed and revised the manuscript. Dr. Jillian Vinall Miller was involved in the conceptualization, supervision, investigation, curation of the data, formal analysis, assisted with writing the original draft, and reviewed and revised the manuscript. All authors approved the final manuscript as submitted and agree to be accountable for all aspects of the work.

Corresponding author

Correspondence to Jillian Vinall Miller.

Ethics declarations

Ethics approval

This study was approved by the University of Calgary Conjoint Health Research Ethics Board (REB15-3100) and conducted in accordance with the Declaration of Helsinki.

Consent to participate

A parent of each participant provided written consent. Youth under the age of 14 years provided written assent, and youth aged 14 years and older provided written consent.

Conflicts of Interest/Competing interests

The authors have no conflicts of interest relevant to this article to.

disclose.

Consent to Publish

All authors have reviewed this manuscript and consent to its publication.

Additional information

Publisher’s Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Electronic supplementary material

Below is the link to the electronic supplementary material.

Supplementary Material 1

Supplementary Material 2

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Vandergaag, I.D., Nania, C., Timmers, I. et al. Sleep disturbances, altered brain microstructure and chronic headache in youth. Brain Imaging and Behavior (2024). https://doi.org/10.1007/s11682-024-00876-9

Download citation

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s11682-024-00876-9

Keywords

Navigation