Canonical Correlation Analysis on the Association Between Sleep Quality and Nutritional Status Among Centenarians in Hainan
Bibliographic Data
| ID | 22067043 |
|---|---|
| Authors | Guangdong Liu (0009-0004-5515-4741, Chinese People's Liberation Army), Shanshan Yang (0000-0003-1613-2449, People's Liberation Army No. 150 Hospital), Wei Liu (0000-0002-5949-0302, Chinese People's Liberation Army), Shengshu Wang (0000-0002-8801-1251, Chinese People's Liberation Army), Penggang Tai (Chinese People's Liberation Army), Fuyin Kou (Chinese People's Liberation Army), Wangping Jia (0000-0002-0710-6444, Chinese People's Liberation Army), Ke Han (0000-0003-3529-6246, Chinese People's Liberation Army), Miao Liu (0000-0002-1765-1411, People's Liberation Army No. 150 Hospital, corresponding author), Yao He (0000-0001-6205-7895, Chinese People's Liberation Army, corresponding author) |
| Year | 2020 |
| Volume | 8 |
| Pages | 585207-585207 |
| Publication date | 2020-11-20 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Frontiers in Public Health (JOURNAL) |
| Journal identifiers | ISSN: 2296-2565 • E-ISSN: 2296-2565 |
| Publisher | Frontiers Media SA (PUBLISHER • CH) |
| DOI | 10.3389/fpubh.2020.585207 |
| PMID | 33330327 |
| OpenAlex | W3109535248 |
| Language | EN |
| References cited | 25 |
Objective: To analyze the correlation between nutritional status and sleep quality among centenarians. Methods: A total of 1,002 centenarians in Hainan were included in the full sample survey. The Mini Nutritional Assessment-Short Form (MNA-SF) was used for nutritional risk assessment and the Pittsburgh Sleep Quality Index Scale (PSQI) was used for evaluating sleep quality. Canonical correlation analysis was conducted to analyze their correlation. Results: Two statistically significant ( p < 0.05) canonical coefficients were found, with the first canonical correlation coefficient having a value of 0.247, eigenvalue of 0.065, and contribution rate of 89.0%. The linear combination of nutrition variable V 1 , mainly determined by MNA1 (appetite loss), MNA5 (dementia/depression), and MNA2 (weight loss), indicates an association with sleep quality; the linear combination of sleep quality W 1 , mainly determined by PSQI1 (subjective sleep quality), PSQI7 (daytime dysfunction), and PSQI2 (sleep latency), indicates an association with nutritional status. Appetite loss, dementia/depression, and weight loss have negative correlations with subjective sleep quality and daytime dysfunction. Conclusion: Among centenarians, the relationship between nutritional status and sleep quality is bidirectional. Furthermore, appetite loss, dementia/depression, weight loss, subjective sleep quality, and daytime dysfunction are the main relevant factors
Appetite · Canonical correlation · Correlation · Dementia · Disease · Insomnia · Obesity · Pittsburgh Sleep Quality Index · Poor Appetite · Psychiatry · Sleep quality · Statistics · Weight loss · Health and Wellbeing Research · Mathematics · Medicine · Obesity, Physical Activity, Diet · Sleep and related disorders · Gerontology · Internal Medicine
Validation of the Mini Nutritional Assessment short-form (MNA®-SF)
Definitions and Predictors of Successful Aging
Meta-Analysis of Quantitative Sleep Parameters From Childhood to Old Age in Healthy Individuals
The Pittsburgh sleep quality index
Nutritional assessment interpretation on 22 007 Spanish community-dwelling elders through the Mini Nutritional Assessment test
Canonical correlation analysis
A life span model of successful aging
| Citation velocity | historical |
|---|---|
| Highly cited | No |