scholarly journals The Impact of Lifetime Work and Non-work Physical Activity on Physical Fitness Among White – and Blue – Collar Retirees: A Cross-Sectional Study

2021 ◽  
Vol 8 ◽  
Author(s):  
Tomasz Trzmiel ◽  
Anna Pieczyńska ◽  
Ewa Zasadzka ◽  
Mariola Pawlaczyk

Objective: The literature offers significant amount of data on the effects of occupational activity on health, with a distinct link between retirement and health among the most frequently tackled topics. Studies on the relationship between past occupational activity and physical fitness among older retirees remain scarce. The aim of the study was to assess the effects of physical activity on physical fitness in white- and blue-collar retirees.Methods: A total of 200 participants (aged ≥60) were included in the study. Lifetime physical activity was assessed using the Lifetime Physical Activity Questionnaire. Mean MET/week/year values of total Physical Activity and for each domain separately (occupational, sports, household) were calculated. Participants were stratified to blue- or white- collar group. Physical performance, hand-grip strength (HGS) and pulmonary function were assessed.Results: Mean total MET/week/year values for the blue- and the white-collar workers were 140.48 ± 55.13 and 100.75 ± 35.98, respectively. No statistically significant differences in physical performance scores were found between the white- and blue- collar groups. Adjustment for age, sex weight and height revealed a statistically significant association between work-related PA FEV*1 in the blue-collar group. White – collar workers presented higher odds ratio for membership in highest quartile in regard to short physical performance battery test score.Conclusion: Only minimal association of type of occupation on physical fitness were found despite statistically significant differences between mean intensity and duration of sports- and work-related lifetime physical activity. These findings may indicate that the type of past work is not an independent factor influencing the state of a person in old age. Large-scale investigations with physically fit and unfit participants, are necessary.

2019 ◽  
Vol 13 (6) ◽  
pp. 155798831989136
Author(s):  
Anna Pieczyńska ◽  
Ewa Zasadzka ◽  
Tomasz Trzmiel ◽  
Mariola Pawlaczyk

The average life expectancy has increased and despite a distinct feminization of aging, the number of older males continues to grow. Physical activity has a positive effect on health and helps to slow down the negative consequences of aging. The aim of the study was to evaluate possible relationships between physical fitness, physical activity and type of work during occupational activity among retired men (aged ≥65 years), no longer professionally active. The study included 104 men (aged from 65 to 90 years), further stratified into blue- and white-collar groups (66 and 38 subjects, respectively). The International Physical Activity Questionnaire (IPAQ) was used to assess their physical activity levels. Physical performance was assessed using the Short Physical Performance Battery test (SPPB) and handgrip strength (HGS) measurement. Geriatric Depression Scale (GDS) was used to identify the risk for depression. Mean physical activity in the study population was moderate in almost 70%, high in 19% and low in 11% of the subjects. Men with high physical activity levels had better SPPB and GDS scores ( p = .01 and p = .001, respectively). In the blue-collar group, the IPAQ scores were lower than in the white-collar group, although the differences were statistically insignificant. The SPPB scores and mean HGS for the dominant hand were similar in both groups. Occupational physical activity should not substitute other forms of physical activity. Regardless of the type of work performed before retirement, the men obtained similar results in terms of their physical activity.


2009 ◽  
Vol 27 (12) ◽  
pp. 2073-2080 ◽  
Author(s):  
Sigurdur Yngvi Kristinsson ◽  
Åsa Rangert Derolf ◽  
Gustaf Edgren ◽  
Paul W. Dickman ◽  
Magnus Björkholm

Purpose An association between socioeconomic status (SES) and survival in acute myeloid leukemia (AML) and multiple myeloma (MM) has not been established in developed countries. We assessed the impact of SES on survival in two large population-based cohorts of AML and MM patients diagnosed in Sweden 1973 to 2005. Patients and Methods The relative risk of death (all cause and cause specific) in relation to SES was estimated using Cox's proportional hazards regression. We also conducted analyses stratified by calendar periods (1973 to 1979, 1980 to 1989, 1990 to 1999, and 2000 to 2005). Results We identified a total of 9,165 and 14,744 patients with AML and MM, respectively. Overall, higher white-collar workers had a lower mortality than other SES groups for both AML (P = .005) and MM (P < .005). In AML patients, a consistently higher overall mortality was observed in blue-collar workers compared with higher white-collar workers in the last three periods (hazard ratio [HR], 1.26; 95% CI, 1.05 to 1.51; HR, 1.23; 95% CI, 1.05 to 1.45; HR, 1.28; 95% CI, 1.04 to 1.57, respectively). In MM, no difference was observed in the first two calendar periods. However, in 1990 to 1999, self-employed (HR, 1.18; 95% CI, 1.02 to 1.37), blue-collar workers (HR, 1.18; 95% CI, 1.04 to 1.32), and retired (HR, 1.45; 95% CI, 1.16 to 1.80) had a higher mortality compared to higher white-collar workers. In 2000 to 2005, blue-collar workers had a higher mortality (HR, 1.31; 95% CI, 1.07 to 1.60) compared with higher white-collar workers. Conclusion SES was significantly associated with survival in both AML and MM. Most conspicuously, a lower mortality was observed among the highest SES group during more recent calendar periods. Differences in management, comorbidity, and lifestyle, are likely factors to explain these findings.


Author(s):  
Dėdelė ◽  
Miškinytė ◽  
Andrušaitytė ◽  
Bartkutė

Sedentary lifestyle and low physical activity are associated with health issues, including both physical and mental health, non-communicable diseases, overweight, obesity and reduced quality of life. This study investigated differences in physical activity and other individual factors among different occupational groups, highlighting the impact of sedentary behaviour on perceived stress by occupation. Cross-sectional study included 571 full-time workers of Kaunas city, Lithuania. The outcome of this study was assessment of perceived stress. Time spent sedentary per day, occupation and other individual characteristics were self-reported using questionnaires. Two main occupational groups were analysed: white-collar and blue-collar workers. Multivariate logistic regression was used to assess the impact of sedentary behaviour on perceived stress among different occupational groups. The prevalence of high sedentary behaviour was 21.7 and 16.8 % among white-collar and blue-collar workers, respectively. Blue-collar workers had a higher risk of high perceived stress (OR 1.55, 95% CI 1.05–2.29) compared to white-collar workers; however, sedentary time did not have any impact on high perceived stress level. Meanwhile, white-collar male (OR 4.34, 95% CI 1.46–12.95) and white-collar female (OR 3.26, 95% CI 1.23–8.65) workers who spend more than three hours per day sedentary had a greater risk of high levels of perceived stress. These findings indicate sedentary behaviour effect on perceived stress among two occupational groups—white-collar and blue-collar workers—and other important factors associated with perceived stress.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Momoko Kayaba ◽  
Taeko Sasai-Sakuma ◽  
Yoshikazu Takaesu ◽  
Yuichi Inoue

Abstract Background The situation of work productivity loss due to sleep disorders/problems among workers in industrialized societies remains unclear. The purpose of this study was to clarify the prevalence of insomnia symptoms and actual situation of work productivity by job type (white-collars/blue-collars) among construction/civil engineering workers in Japan and evaluate the association between insomnia symptoms and work productivity adjusting for sleep duration and sociodemographic, work-related, and health-related variables. Methods This cross-sectional study included 17,828 construction/civil engineering workers (15,837 males and 1991 females) aged 40 to 74 years in Japan. The questionnaire consisted of socio-demographic characteristics, information on work productivity (work performance and absence), respective insomnia symptoms (difficulty initiating sleep; DIS, difficulty maintaining sleep; DMS, and early morning awakening; EMA), bedtime schedule, work-related factors (job type, working hours), and perceived health condition. To identify the associated factors of work productivity, the logistic regression analyses were conducted. Results The percentages of workers who reported to be experiencing DIS, DMS, and EMA were 7.9, 16.3, and 13.1%, respectively. Poor work performance was associated with every insomnia symptom in both the blue-collar and white-collar workers. Meanwhile, absence was associated with DIS in blue-collar workers and both DIS and DMS in white-collar workers; however, not with EMA in both the groups. In blue-collar workers, engagement in shift work was associated with poor work performance. Conclusions The present study revealed the association between insomnia symptoms and work productivity, suggesting the necessity of early prevention of insomnia among both blue-collar and white-collar workers.


2021 ◽  
Vol 26 ◽  
pp. 1-8
Author(s):  
Marcelo Frio Marins ◽  
Barbara Sutil da Silva ◽  
Natan Feter ◽  
Marcelo Cozzensa da Silva

To investigate the relationship between objectively measured physical activity and occupational stress in different work environments. This systematic review, registered in the PROSPERO database (CRD42020214884), followed the PRISMA methodology. The search took place in October/2020 in the following databases: Web of Science, SPORTDiscus, MedLine/PubMed, PsycINFO, EMBASE, OVID MEDLINE, Scielo and CINAHL. Keywords related to eligible participants (adults and workers), interventions (physical activity objectively measured), comparison (control group or baseline), outcome (stress), and study design (observational studies) were combined using Boolean terms. From 1,524 identified records, 12 articles were included, totaling 2,082 workers. 66.7% of the studies were carried out in Europe and 50.0% among health professionals. Blue collar workers (20.7% [n = 430]) and white collar workers (18.3% [n = 382]), medical resident (6.5% [n = 135]) and protection services (9.7% [n = 202]) were the predominant occupations. Physical activity was higher in blue-collar workers than in white-collar workers, and shift-working nurses were more active compared to non-shift workers and office workers. Increased mental workload was not associated with time spent on physical activities in most studies (10 [83.3%)]). Some studies showed that light physical activity was associated with higher levels of stress and moderate to vigorous physical activity was beneficial for reducing stress dimensions. In conclusion, most studies did not find an association between objectively measured physical activity and the level of stress in workers. Studies with robust methodologies and covering different groups of workers remain necessary.


2021 ◽  
Vol 12 ◽  
Author(s):  
Martina Svensson ◽  
Lena Brundin ◽  
Sophie Erhardt ◽  
Ulf Hållmarker ◽  
Stefan James ◽  
...  

Physical activity may prevent anxiety, but the importance of exercise intensity, sex-specific mechanisms, and duration of the effects remains largely unknown. We used an observational study design to follow 395,369 individuals for up to 21 years to investigate if participation in an ultralong-distance cross-country ski race (Vasaloppet, up to 90 km) was associated with a lower risk of developing anxiety. Skiers in the race and matched non-skiers from the general population were studied after participation in the race using the Swedish population and patient registries. Skiers (n = 197,685, median age 36 years, 38% women) had a significantly lower risk of developing anxiety during the follow-up compared to non-skiers (adjusted hazard ratio, HR 0.42). However, among women, higher physical performance (measured as the finishing time to complete the race, a proxy for higher exercise dose) was associated with an increased risk of anxiety compared to slower skiing women (HR 2.00). For men, the finishing time of the race did not significantly impact the risk of anxiety. Our results support the recommendations of engaging in physical activity to decrease the risk of anxiety in both men and women. The impact of physical performance level on the risk of anxiety requires further investigations among women.


2011 ◽  
Vol 8 (1) ◽  
pp. 79-84 ◽  
Author(s):  
Guadalupe X. Ayala ◽  
Amy Gammelgard ◽  
James F. Sallis ◽  
John. P. Elder

Background:Studies have examined the association between work-related characteristics and physical activity participation; however few studies include U.S. Latinos.Methods:Six hundred and seventy two Latino adults of San Diego County were randomly sampled and surveyed to assess their health behaviors in the fall of 2006. Analyses were conducted with 633 respondents with physical activity data (94% of sample), examining the extent to which job category and hours worked per week were associated with 4 domains of physical activity defined by MET-minutes per week using the long IPAQ.Results:Multivariate analysis of variance models were computed. After adjusting for covariates, occupational MET-minutes per week were associated with job category and hours worked per week, such that blue collar workers expended more MET-minutes per week than white collar or nonworkers, and those who worked 20 hours a week or less expended less occupational physical activity compared with those who worked more than 20 hours per week. In addition, nonworkers reported expending more household MET-minutes per week than blue collar or white collar workers.Conclusions:Efforts are needed to increase the physical activity levels of Mexican immigrants/Mexican-Americans, with interventions designed in consideration of the individual’s work status.


Blood ◽  
2007 ◽  
Vol 110 (11) ◽  
pp. 1485-1485
Author(s):  
Sigurdur Y. Kristinsson ◽  
Asa R. Derolf ◽  
Paul W. Dickman ◽  
Gustaf Edgren ◽  
Magnus Bjorkholm

Abstract Introduction The association between SES and survival in MM and AML has not been studied in detail and the limited results are inconclusive. In the present study the impact of SES on survival was analyzed in a large population-based cohort of MM and AML patients. Patients and Methods From the Swedish Cancer Register we identified all individuals diagnosed with MM and AML between 1973 and 2003. We used type of occupation, combined into seven groups (blue-collar worker, farmer, lower white-collar worker, higher white-collar worker, self-employed, retired, and unknown), from the Swedish National Census Databases as a proxy for SES. The relative risk of death (any cause) in relation to type of occupation and calendar period was estimated using Cox’s proportional hazards regression adjusted for age, sex, calendar period and area of residence. We also conducted analyses stratified by calendar period (1973–1979, 1980–1989, 1990–1999, and 2000–2003). Results A total of 14,200 and 8,831 patients were diagnosed with MM and AML, respectively. The median age at diagnosis was 71.8 years in patients with MM and 69.1 years in AML. The SES distribution was similar between the two diseases. The majority of patients were blue-collar (38.0; 39.5%) and white-collar workers (36.4; 37%), with lower white-collar workers dominating the latter group. Women had a significantly lower mortality than men both among MM (p&lt;0.001) and AML (p&lt;0.05) patients. The mortality among patients diagnosed in more recent calendar periods was lower than among patients diagnosed earlier (p&lt;0.001) Overall, higher white-collar workers had a significantly lower mortality compared to blue-collar workers for both MM (p&lt;0.001) and AML (p&lt;0.001). No significant differences were found between the other SES groups. In MM, analyses stratified by calendar period revealed that the mortality did not differ between the SES groups in the first two calendar periods, but in the third calendar period, 1990–1999, both higher and lower white-collar workers had a significantly lower mortality compared to blue collar workers, hazard ratios (HR) 0.85 (95% CI, 0.75–0.96) and 0.91 (95% CI 0.85–0.98), respectively. In the fourth period the mortality followed the same pattern as in the third period with lower mortality among both higher [HR 0.66 (95% CI, 0.50–0.88)] and lower [HR 0.82 (95% CI, 0.69–0.96)] white-collar workers. In AML patients no difference in mortality in relation to SES was found during the first calendar period. During the last three periods, however, a lower mortality was observed in higher white-collar workers compared to blue-collar workers, HR: 0.79 (0.66–0.95), 0.79 (0.67–0.93) and 0.74 (0.57–0.96) in the periods 1980–1989, 1990–1999 and 2000–2003, respectively. Conclusion SES, here defined as occupational profession, was significantly associated with prognosis in both MM and AML. Most conspicuously, a lower mortality was recorded in white-collar workers during more recent calendar periods. Differences in time to diagnosis (lead-time bias) and treatment strategies may be important factors contributing to this finding. Future studies may identify the relative impact of these and potentially other factors.


2021 ◽  
pp. bmjmilitary-2020-001761
Author(s):  
Che-Fu Chang ◽  
Y-C Wu ◽  
C-H Lai ◽  
P-C Chen ◽  
Y-L Guo

IntroductionMetabolic syndrome (MS) is strongly associated with cardiovascular diseases and diabetes but can be prevented with regular physical activity. This study aimed to assess the impact of a physical fitness training programme on MS among military personnel.MethodsThis retrospective observational study included volunteer army soldiers who underwent annual health examinations between 2011 and 2014. In 2011, the reformed physical fitness training programme and physical fitness test were introduced to the participants. MS evaluation and physical fitness performances were evaluated before and after implementing the training programme using a mixed-effects model and generalised estimating equation, adjusted for sex, age and smoking.ResultsFrom 2011 to 2014, 1720 soldiers underwent the annual health examination. In 2011, before the fitness programme, 246 soldiers (14.3%) had MS. After implementation, decreases in blood pressure and fasting glucose levels were observed and maintained for 3 years. Running performance was negatively correlated to triglycerides (ß=−11.37; p<0.001) and waist circumference (ß=−0.42; p<0.001) and positively correlated to high-density lipoprotein cholesterol levels (ß=2.14; p<0.001). The severity of MS was reduced following introduction of the physical fitness programme.ConclusionsMS and its components improved after introducing the reformed fitness programme, with running performance proving to be most relevant to MS. Clinicians should encourage increased physical activity to prevent MS among military personnel.


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