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Zhou C, Xu X, Huang T, Kaner J. Effect of different postures and loads on joint motion and muscle activity in older adults during overhead retrieval. Front Physiol 2024; 14:1303577. [PMID: 38304288 PMCID: PMC10830688 DOI: 10.3389/fphys.2023.1303577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 12/14/2023] [Indexed: 02/03/2024] Open
Abstract
Introduction: Pain is a common health problem among older adults worldwide. Older adults tend to suffer from arm, lumbar, and back pain when using hanging cabinets. Methods: This study used surface electromyography to record muscle activity and a motion capture system to record joint motion to research effects of different loads and retrieval postures on muscle activity and joint range of motion when older adults retrieve objects from a high place, to provide optimised feedback for the design of hanging cabinet furniture. Results: We found that: 1) The activity of BB (Biceps brachii) on the side of the body interacting with the cabinet door was greater than that of UT (Upper trapezius) and BR (Brachial radius) when retrieving objects from a high place, the activity of UT on the side of the body interacting with a heavy object was greater than that of BB and BR. 2) The activity of UT decreases when the shoulder joint angle is greater than 90°, but the activity of BB increases as the angle increases. In contrast, increasing the object's mass causes the maximum load on the shoulder joint. 3) Among the different postures for overhead retrieval, alternating between the right and left hand is preferable for the overhead retrieval task. 4) Age had the most significant effect on overhead retrieval, followed by height (of person), and load changes were significantly different only at the experiment's left elbow joint and the L.BR. 5) Older adults took longer and exerted more effort to complete the task than younger adults, and static exercise in older adults may be more demanding on muscle activity in old age than powered exercise. Conclusion: These results help to optimise the design of hanging cabinet furniture. Regarding the height of hanging cabinets, 180 cm or less is required for regular retrieval movements if the human height is less than 150 cm. Concerning the depth of the hanging cabinets, different heights chose different comfort distances, which translated into the depth of the hanging cabinets; the greater the height, the greater the depth of the hanging cabinets to use.
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Affiliation(s)
- Chengmin Zhou
- College of Furnishings and Industrial Design, Nanjing Forestry University, Nanjing, Jiangsu, China
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing, China
| | - Xue Xu
- College of Furnishings and Industrial Design, Nanjing Forestry University, Nanjing, Jiangsu, China
| | - Ting Huang
- College of Furnishings and Industrial Design, Nanjing Forestry University, Nanjing, Jiangsu, China
| | - Jake Kaner
- School of Art and Design, Nottingham Trent University, Nottingham, United Kingdom
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Chang YL, Huang BS, Lin CY, Chung CF, Chen SC. Effects of a return to work program on the health and barriers to returning to work in head and neck cancer patients: A randomized controlled trial. Asia Pac J Oncol Nurs 2023; 10:100320. [PMID: 38059206 PMCID: PMC10696387 DOI: 10.1016/j.apjon.2023.100320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 10/11/2023] [Indexed: 12/08/2023] Open
Abstract
Objective The aim of the study was to evaluate the effects of a return to work (RTW) program on perceived health status, barriers to returning to work, fear of cancer progression, social support, physical function, and psychosocial function in head and neck cancer (HNC) patients. Methods A randomized controlled trial with repeated measures was conducted. The 70 HNC patients were randomly assigned into two groups: 35 in the experimental group (RTW) and 35 in the control group (usual care). Patients were assessed at four time points: baseline (T0) (6 months after completing treatment), and then at 9-, 12-, and 15-months (T1, T2, and T3, respectively) after completing treatment. Patients completed a self-reported questionnaire, including measures of perceived health status, barriers to returning to work, fear of cancer progression, social support, physical function, and psychosocial function. Results Patients in the experimental group had significantly greater perceived health status and better psychosocial function compared to those in the control group. Compared to T0, at T4, participants in both groups had significantly lower levels of barriers to returning to work, fear of cancer progression, social support, and higher levels of physical function. Conclusions The RTW program effectively improved perceived health status and psychosocial function in HNC patients. Survivorship care should include a transitional return-to-work program to help patients transition back to work. Trial registration NCT04322695.
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Affiliation(s)
- Ya-Lan Chang
- Department of Nursing, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
- Department of Nursing, College of Nursing, Chang Gung University of Science and Technology, Taoyuan, Taiwan
| | - Bing-Shen Huang
- Department of Radiation Oncology and Proton and Radiation Therapy Center, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
- Department of Medical Imaging and Radiological Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chien-Yu Lin
- Department of Radiation Oncology and Proton and Radiation Therapy Center, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
- Department of Medical Imaging and Radiological Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ching-Fang Chung
- Department of Nursing, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Shu-Ching Chen
- Department of Radiation Oncology and Proton and Radiation Therapy Center, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
- School of Nursing and Geriatric and Long-Term Care Research Center, College of Nursing, Chang Gung University of Science and Technology, Taoyuan, Taiwan
- School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan
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Ellis JD, Rabinowitz JA, Strickland JC, Skandan N, Hobelmann JG, Finan PH, Huhn AS. Latent patterns of sleep disturbance, pain impact, and depressive symptoms in residential substance use treatment. Drug Alcohol Depend 2023; 248:109903. [PMID: 37182354 PMCID: PMC10330676 DOI: 10.1016/j.drugalcdep.2023.109903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 04/18/2023] [Accepted: 04/25/2023] [Indexed: 05/16/2023]
Abstract
AIM Sleep disturbance, clinically significant pain, and depressive symptoms commonly occur together among individuals with substance use disorders. The purposes of the present study were to 1) identify subgroups of individuals with heterogenous patterns of pain, sleep disturbance, and depressive symptoms, and 2) identify demographic and clinical correlates of profile membership. MATERIAL AND METHODS The present study assessed a sample (N = 8621) of individuals seeking residential substance use treatment in 2020 and 2021 in the United States. We examined whether unique sub-groups could be identified based on patterns of sleep disturbance, pain impact, and depressive symptoms during the first four weeks of treatment, using longitudinal latent profile analysis. Next, we explored demographic, substance use, and clinical correlates (i.e., distress intolerance) of profile membership, as well as whether profile membership was associated with treatment attrition. RESULTS The identified classes were: 1) Low sleep disturbance, pain impact, and depressive symptoms, 2) High pain, remitting depressive symptoms, and mild sleep disturbance, 3) High depressive symptoms, low pain, and remitting sleep disturbance, and 4) High sleep disturbance, pain impact, and depressive symptoms. Individuals with high pain, depressive symptoms, and sleep disturbance were more likely to be older, use opioids as their primary substance, have high distress intolerance, and discontinue treatment. CONCLUSION Results highlight the importance of comprehensive care and management of physical health conditions, particularly among older adults. Further, results highlight that distress intolerance may be a modifiable risk factor for co-occurring sleep disturbance, pain impact, and depressive symptoms.
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Affiliation(s)
- Jennifer D Ellis
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Jill A Rabinowitz
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Justin C Strickland
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Neha Skandan
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - J Gregory Hobelmann
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States; Ashley Addiction Treatment, Havre de Grace, MD, United States
| | - Patrick H Finan
- Department of Anesthesiology, University of Virginia School of Medicine, Charlottesville, VA, United States
| | - Andrew S Huhn
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States; Ashley Addiction Treatment, Havre de Grace, MD, United States.
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Xiang B, Hu M, Yu H, Zhang Y, Wang Q, Xue F. Highlighting the importance of healthy sleep patterns in the risk of adult asthma under the combined effects of genetic susceptibility: a large-scale prospective cohort study of 455 405 participants. BMJ Open Respir Res 2023; 10:10/1/e001535. [PMID: 37012064 PMCID: PMC10083878 DOI: 10.1136/bmjresp-2022-001535] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 02/17/2023] [Indexed: 04/05/2023] Open
Abstract
BACKGROUND Individuals with asthma usually have comorbid sleep disturbances; however, whether sleep quality affects asthma risk is still unclear. We aimed to determine whether poor sleep patterns could increase the risk of asthma and whether healthy sleep patterns could mitigate the adverse effect of genetic susceptibility. METHODS A large-scale prospective study was performed in the UK Biobank cohort involving 455 405 participants aged 38-73 years. Polygenic risk scores (PRSs) and comprehensive sleep scores, including five sleep traits, were constructed. A multivariable Cox proportional hazards regression model was used to investigate the independent and combined effects of sleep pattern and genetic susceptibility (PRS) on asthma incidence. Subgroup analysis across sex and sensitivity analysis, including a 5-year lag, different covariate adjustments and repeat measurements were performed. RESULTS A total of 17 836 individuals were diagnosed with asthma during over 10 years of follow-up. Compared with the low-risk group, the HRs and 95% CIs for the highest PRS group and the poor sleep pattern group were 1.47 (95% CI: 1.41 to 1.52) and 1.55 (95% CI: 1.45 to 1.65), respectively. A combination of poor sleep and high genetic susceptibility led to a twofold higher risk compared with the low-risk combination (HR (95% CI): 2.22 (1.97 to 2.49), p<0.001). Further analysis showed that a healthy sleep pattern was associated with a lower risk of asthma in the low, intermediate and high genetic susceptibility groups (HR (95% CI): 0.56 (0.50 to 0.64), 0.59 (0.53 to 0.67) and 0.63 (0.57 to 0.70), respectively). Population-attributable risk analysis indicated that 19% of asthma cases could be prevented when these sleep traits were improved. CONCLUSIONS Individuals with poor sleep patterns and higher genetic susceptibility have an additive higher asthma risk. A healthy sleep pattern reflected a lower risk of asthma in adult populations and could be beneficial to asthma prevention regardless of genetic conditions. Early detection and management of sleep disorders could be beneficial to reduce asthma incidence.
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Affiliation(s)
- Bowen Xiang
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
- National Institute of Health Data Science of China, Shandong University, Jinan, People's Republic of China
| | - Mengxiao Hu
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
- National Institute of Health Data Science of China, Shandong University, Jinan, People's Republic of China
| | - Haiyang Yu
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
- National Institute of Health Data Science of China, Shandong University, Jinan, People's Republic of China
| | - Yike Zhang
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
- National Institute of Health Data Science of China, Shandong University, Jinan, People's Republic of China
| | - Qing Wang
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
- National Institute of Health Data Science of China, Shandong University, Jinan, People's Republic of China
| | - Fuzhong Xue
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
- National Institute of Health Data Science of China, Shandong University, Jinan, People's Republic of China
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Jiang X, Liu G, Xu J, Li H, Wang J, Pang M, Li S, Xu L, Guo X, Kong F. The relationship between oral health status, loneliness, and sleep quality among the migrant elderly following children in Weifang, Shandong Province, China: A comparative analysis on different migration types. Front Public Health 2023; 10:1053690. [PMID: 36845346 PMCID: PMC9945269 DOI: 10.3389/fpubh.2022.1053690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 12/30/2022] [Indexed: 02/10/2023] Open
Abstract
Background The migrant elderly following children (MEFC) are a vulnerable group that emerged during fast urbanization in China. The MEFC faced physical and psychological discomfort upon their arrival in the inflow city, particularly those who came from rural areas. Objective This study aimed to explore the relationship between oral health status, loneliness, and sleep quality among the MEFC in China and to clarify the disparities in the above mentioned relationship by migration type. Methods In 2021, a cross-sectional survey was conducted in Weifang, Shandong Province, using multistage cluster random sampling to collect data from the MEFC aged 60 years and over. In total, 613 respondents [525 rural-to-urban (RTU) and 88 urban-to-urban (UTU)] were included in the final database. The chi-square test, t-test, and structural equation modeling (SEM) were used to investigate the relationship between oral health status, loneliness, and sleep quality among the RTU and UTU MEFC. Results Total scores [mean ± standard deviation (SD)] for oral health status, loneliness, and sleep quality were 54.95 ± 6.47, 8.58 ± 3.03, and 4.47 ± 3.60, respectively. SEM revealed that, among the RTU and UTU MEFC, oral health status was positively and significantly related to sleep quality; however, the correlation was slightly stronger in the UTU MEFC. In both groups, there was a significant negative correlation between oral health status and loneliness, which was stronger in the UTU MEFC. In the RTU MEFC, a significant negative correlation between loneliness and sleep quality was observed, and in the UTU MEFC, no significant association between loneliness and sleep quality was observed. Conclusion The sleep quality among the MEFC in this study was higher compared to previous studies. Oral health status was negatively correlated with loneliness and positively associated with sleep quality, whereas loneliness was negatively correlated with sleep quality. These three associations differed significantly between the UTU and RTU MEFC. The government, society, and families should take measures to improve oral health and reduce loneliness among the MEFC to improve their sleep quality.
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Affiliation(s)
- Xiaoxu Jiang
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
- NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan, China
| | - Guangwen Liu
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
- NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan, China
| | - Jing Xu
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
- NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan, China
| | - Hexian Li
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
- NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan, China
| | - Jieru Wang
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
- NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan, China
| | - Mingli Pang
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
- NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan, China
| | - Shixue Li
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
- NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan, China
| | - Lingzhong Xu
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
- NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan, China
| | - Xiaolei Guo
- Shandong Center for Disease Control and Prevention, Academy of Preventive Medicine, Shandong University, Jinan, China
| | - Fanlei Kong
- Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
- NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan, China
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Goyal AK, Mohanty SK. Association of pain and quality of life among middle-aged and older adults of India. BMC Geriatr 2022; 22:939. [PMID: 36474187 PMCID: PMC9724285 DOI: 10.1186/s12877-022-03480-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 09/26/2022] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND India is passing through a phase of demographic and epidemiological transition where ageing and chronic morbidities are being more common. Though studies have examined the prevalence and risk factors of pain and other chronic morbidities, nationally representative research examining the association of pain and quality of life (QoL) is limited in India. This study examines the association between pain and QoL among middle-aged and older adults in India. METHODS This study uses the data from wave 1 of the Longitudinal Ageing Study in India (LASI) conducted in 2017-18. This study is restricted to 58,328 individuals from all states (except Sikkim), aged 45 years and above. The quality of life is measured in 6 domains (physical, psychological, social, environment, general health and life satisfaction) with 21 variables that range from 0 to 100. The principal component analysis was used to generate a composite score of QoL and the multiple linear regression was used to show the association between pain and quality of life. RESULTS It is estimated that approximately 37% of Indian middle-aged and older populations were often troubled with pain. Pain prevalence increase with age and is more common among older adults aged 75 + years (43.37%; 95% CI, 40.95-45.80), and female (41.38%; 95% CI, 39.36-43.39). The average QoL score among those with pain was 81.6 compared to 85.2 among those without pain. QoL was lower among elderly age 75 and above, females, rural residents and illiterates. Controlling for socio-demographic factors, pain reduces the QoL by 2.57 points (β= -2.57; 95% CI, -3.02 - -2.11). CONCLUSION Pain reduces the quality of life among middle-aged adults and older adults in India. This evidence could potentially help the policymakers to consider pain as a significant determinant of quality of life in India.
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Affiliation(s)
- Amit Kumar Goyal
- grid.419349.20000 0001 0613 2600Department of Population and Development, International Institute for Population Sciences, Mumbai, India
| | - Sanjay K Mohanty
- grid.419349.20000 0001 0613 2600Department of Population and Development, International Institute for Population Sciences, Mumbai, India
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