Study on the Correlation Between Sleep Status and Traditional Chinese Medicine Constitution Types of Sub-healthy Population in Lingnan Area
10.13359/j.cnki.gzxbtcm.2024.07.004
- VernacularTitle:岭南地区亚健康人群睡眠状况与中医体质类型的相关性研究
- Author:
Bai-Shu CHEN
1
;
Jin-Ling LONG
;
Yan CHEN
;
Qing-Song ZHANG
;
Yi LUO
;
Shu-Hui CHEN
;
Ying-Zhen LI
Author Information
1. 广州中医药大学附属第七临床医学院,广东深圳 518133
- Keywords:
Lingnan area;
sub-healthy;
TCM constitution types;
damp-heat constitution;
phlegm-damp constitution;
qi-stagnation constitution;
sleep;
prevention before illness
- From:
Journal of Guangzhou University of Traditional Chinese Medicine
2024;41(7):1676-1681
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the correlation between sleep status and traditional Chinese medicine(TCM)constitution types of sub-healthy population in Lingnan area.Methods From May 2022 to May 2023,an investigation was carried out in a sub-healthy population of 688 persons who lived in Shenzhen for more than 5 years,had no serious cardiovascular disease and were confirmed by the sub-health rating scale.The questionnaire survey of Pittsburgh Sleep Quality Index(PSQI)scale and the TCM constitution classification rating scale was conducted,and multiple linear regression analysis was performed to explore the correlation between the sleep status and TCM constitution types.Results(1)A total of 688 questionnaires were released,of which 19 were lost to follow-up,and 669 were responded.After weeding out the 29 invalid questionnaires,640 valid questionnaires were finally included for the analysis.(2)According to the PSQI score,the population was divided into excellent sleep group(total PSQI score＜8)of 350 cases and poor sleep group(total PSQI score≥8)of 290 cases.The item scores of time for falling asleep,sleep time and sleep disorder as well as the total PSQI score of the excellent sleep group were significantly lower than those of the poor sleep group(P＜0.05 or P＜0.01).(3)The persons with excellent sleep usually had the balanced constitution(86.86%),while the persons with poor sleep often had the biased constitution(79.64%).The top three biased constitution types in the persons with poor sleep were damp-heat constitution(15.52%),phlegm-damp constitution(13.79%)and qi-stagnation constitution(13.10%).(4)Multiple linear regression analysis showed that the time for falling asleep was positively correlated with phlegm-damp constitution and qi-stagnation constitution(P＜0.01),and was negatively correlated with balanced constitution(P＜0.05);the sleep efficiency was positively correlated with damp-heat constitution and inherited special constitution(P＜0.05 or P＜0.01),and was negatively correlated with balanced constitution(P＜0.05);sleep disorder was positively correlated with qi-stagnation constitution and yin-deficiency constitution(P＜0.01);hypnotic drugs were positively correlated with yin-deficiency constitution(P＜0.01);daytime dysfunction was positively correlated with phlegm-damp constitution(P＜0.05).Conclusion The sleep status of sub-healthy population in Lingnan area has a certain correlation with TCM constitution types.Damp-heat constitution,phlegm-damp constitution,qi-stagnation constitution,yin-deficiency constitution,balanced constitution and inherited special constitution are the six constitution types that affect sleep status.It is of great significance to guide the sub-healthy population to achieve the purpose of prevention before illness by improving their constitution after the identification of TCM constitution types.
