TY - JOUR
T1 - Autonomic nervous system function assessed by heart rate variability and the presence of symptoms affecting activities of daily living in community-dwelling residents with chronic pain
T2 - The Hisayama Study
AU - Nakamura, Yuri
AU - Shibata, Mao
AU - Morisaki, Yukiko
AU - Hirabayashi, Naoki
AU - Higashioka, Mayu
AU - Hata, Jun
AU - Hosoi, Masako
AU - Sudo, Nobuyuki
AU - Yamaura, Ken
AU - Ninomiya, Toshiharu
N1 - Publisher Copyright:
© 2023 European Pain Federation - EFIC ®.
PY - 2024/5
Y1 - 2024/5
N2 - Background: Autonomic nervous system dysfunction has been reported to be associated with impaired activities of daily living (ADL) among patients with chronic pain, but the association has not been fully addressed in general populations. This study cross-sectionally investigated the association between autonomic nervous system function and the presence of subjective symptoms affecting ADL in community-dwelling residents with chronic pain. Methods: A total of 888 residents with chronic pain, aged 40–79 years, who underwent a health examination in 2017–2018 were included. Based on heart rate variability measured by fingertip pulse wave, the standard deviation of normal-to-normal intervals (SDNN), root mean square of successive RR interval differences (RMSSD), low frequency (LF) power, and high frequency (HF) power were calculated. Symptoms affecting ADL were defined as those scoring ≥1 on the modified Rankin Scale. Odds ratios (ORs) and their 95% confidence intervals (CIs) for symptoms affecting ADL were estimated using a logistic regression analysis. Results: The overall prevalence of symptoms affecting ADL was 39.4%. The ORs for symptoms affecting ADL increased significantly per 1-standard-deviation decrement in log-transformed SDNN (OR 1.23 [95% CI 1.06–1.44]), RMSSD (1.25 [1.08–1.45]), LF power (1.29 [1.11–1.52]), and HF power (1.29 [1.11–1.51]) after adjusting for age, sex, education, hypertension, diabetes, serum total cholesterol level, body mass index, past medical history, current smoking, current drinking, exercise, depressive symptoms, and pain intensity. Conclusions: Decreased heart rate variability was associated with the presence of symptoms affecting ADL among individuals with chronic pain in a Japanese community. Significance: Decrease in heart rate variability was associated with the presence of symptoms affecting ADL among individuals with chronic pain in a Japanese community. This article could help scientists understand the significance of autonomic nervous system dysfunction in the pathology of chronic pain. Approaches that target autonomic nervous system dysfunction may be an option to relieve or prevent symptoms affecting ADL for chronic pain sufferers.
AB - Background: Autonomic nervous system dysfunction has been reported to be associated with impaired activities of daily living (ADL) among patients with chronic pain, but the association has not been fully addressed in general populations. This study cross-sectionally investigated the association between autonomic nervous system function and the presence of subjective symptoms affecting ADL in community-dwelling residents with chronic pain. Methods: A total of 888 residents with chronic pain, aged 40–79 years, who underwent a health examination in 2017–2018 were included. Based on heart rate variability measured by fingertip pulse wave, the standard deviation of normal-to-normal intervals (SDNN), root mean square of successive RR interval differences (RMSSD), low frequency (LF) power, and high frequency (HF) power were calculated. Symptoms affecting ADL were defined as those scoring ≥1 on the modified Rankin Scale. Odds ratios (ORs) and their 95% confidence intervals (CIs) for symptoms affecting ADL were estimated using a logistic regression analysis. Results: The overall prevalence of symptoms affecting ADL was 39.4%. The ORs for symptoms affecting ADL increased significantly per 1-standard-deviation decrement in log-transformed SDNN (OR 1.23 [95% CI 1.06–1.44]), RMSSD (1.25 [1.08–1.45]), LF power (1.29 [1.11–1.52]), and HF power (1.29 [1.11–1.51]) after adjusting for age, sex, education, hypertension, diabetes, serum total cholesterol level, body mass index, past medical history, current smoking, current drinking, exercise, depressive symptoms, and pain intensity. Conclusions: Decreased heart rate variability was associated with the presence of symptoms affecting ADL among individuals with chronic pain in a Japanese community. Significance: Decrease in heart rate variability was associated with the presence of symptoms affecting ADL among individuals with chronic pain in a Japanese community. This article could help scientists understand the significance of autonomic nervous system dysfunction in the pathology of chronic pain. Approaches that target autonomic nervous system dysfunction may be an option to relieve or prevent symptoms affecting ADL for chronic pain sufferers.
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U2 - 10.1002/ejp.2224
DO - 10.1002/ejp.2224
M3 - Article
C2 - 38102889
AN - SCOPUS:85179932441
SN - 1090-3801
VL - 28
SP - 831
EP - 844
JO - European Journal of Pain (United Kingdom)
JF - European Journal of Pain (United Kingdom)
IS - 5
ER -