Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2019 Aug:142:57-65.
doi: 10.1016/j.ijpsycho.2019.06.005. Epub 2019 Jun 10.

Associations of depression severity with heart rate and heart rate variability in young adults across normative and clinical populations

Affiliations

Associations of depression severity with heart rate and heart rate variability in young adults across normative and clinical populations

Laura M Lesnewich et al. Int J Psychophysiol. 2019 Aug.

Abstract

Limitations of current depression treatments may arise from a lack of knowledge about unique psychophysiological processes that contribute to depression across the full range of presentations. This study examined how individual variations in heart rate (HR) and heart rate variability (HRV) are related to depressive symptoms across normative and clinical populations in 152 young adults (aged 18-35 years). Moderating effects of sex and antidepressant medication status were considered. Electrocardiogram data were collected during "vanilla" baseline and in response to positive and negative emotional cues. Linear regressions and repeated-measures mixed models were used to assess the relationships between Beck Depression Inventory-II (BDI-II) scores, sex, antidepressant use, and cardiovascular outcomes. Baseline models yielded significant main effects of BDI-II and sex on HR and significant interactions between antidepressant medication status and BDI-II on HRV outcomes. The main effects of BDI-II and sex on HR were no longer significant after controlling for cardiorespiratory fitness. Participants who denied current antidepressant use (n = 137) exhibited a negative association and participants who endorsed current antidepressant (n = 15) use exhibited a positive association between BDI-II scores and HRV. Emotional reactivity models were largely non-significant with the exception of a significant main effect of antidepressant medication status on high-frequency HRV reactivity. Results indicated antidepressant medication use may moderate the relationship between depression severity and cardiovascular functioning, but this requires replication given the modest proportion of medicated individuals in this study. Overall, findings suggest cardiovascular processes and cardiorespiratory fitness are linked to depression symptomatology and may be important to consider in depression treatment.

Keywords: Antidepressant medications; Cardiovascular; Emotional reactivity; Mood; Sex differences.

PubMed Disclaimer

Conflict of interest statement

Declarations of interest: none

Figures

Figure 1
Figure 1
Significant (p < 0.05) main effect of BDI-II on baseline HR; this effect was no longer significant after controlling for cardiorespiratory fitness.
Figure 2
Figure 2
Significant (p < 0.01) BDI-II x antidepressants interaction on baseline SDNN (natural log-transformed)
Figure 3
Figure 3
Significant (p < 0.01) BDI-II x antidepressants interaction on baseline HF-HRV (natural log-transformed)
Figure 4
Figure 4
Significant (p < 0.05) main effect of antidepressant medication status on vagal reactivity to emotional cues. The antidepressant x valence interaction was not significant, thus these data were collapsed across cue valence

Similar articles

Cited by

References

    1. Agelink MW, Boz C, Ullrich H, Andrich J, 2002. Relationship between major depression and heart rate variability: Clinical consequences and implications for antidepressive treatment. Psychiatry Res 113, 139–149. - PubMed
    1. Alderman BL, Olson RL, 2014. The relation of aerobic fitness to cognitive control and heart rate variability: A neurovisceral integration study. Biol Psychol 99, 26–33. - PubMed
    1. Alderman BL, Olson RL, Brush CJ, Shors TJ, 2016. MAP training: Combining meditation and aerobic exercise reduces depression and rumination while enhancing synchronized brain activity. Transl Psychiatry 6, e726. - PMC - PubMed
    1. American Psychiatric Association, 2013. Diagnostic and statistical manual of mental disorders 5th ed, Washington, D.C.
    1. Anderson HD, Pace WD, Libby AM, West DR, Valuck RJ, 2012. Rates of 5 common antidepressant side effects among new adult and adolescent cases of depression: A retrospective US claims study. Clin Ther 34, 113–123. - PubMed

Publication types

MeSH terms

Substances