Multifaceted associations between walking performance, physical fitness, extremity function, health status, and depression in individuals with COPD.

BACKGROUND/OBJECTIVE(S): Chronic obstructive pulmonary disease (COPD) can precipitate a deterioration of an individual's physical performance and overall health. Evidence suggests that, along with pulmonary functions, several other factors are related to the significant impairment of walking performance in individuals with COPD. This study compared the depressive symptoms, health status, upper and lower extremity functions, and peak oxygen uptake (VO2peak) in a group of individuals with COPD based on walking performance using a cutoff distance of 350 m in the six-minute walking test (6MWT). The study also investigated the associations between these factors and walking performance. MATERIALS AND METHODS: Participants performed the 6MWT according to the guidelines and were classified into high (>350 m; n = 40) or low (<350 m; n = 30) walking performance groups according to distance. The forced expiratory volume (FEV1), forced vital capacity (FVC), and FEV1/FVC ratio were recorded. Participants completed the Patient Health Questionnaire-9 (PHQ-9), St. George's Respiratory Questionnaire (SGRQ), and the Upper and Lower Extremity Functional Index (UEFI/LEFI). Predicted VO2peak was measured using the Duke Activity Status Index (DASI). RESULTS: Seventy participants with a mean age of 63 ± 11 years (20% female) were enrolled in this study. Patients with high walking performance demonstrated significantly better health status than those with low walking performance (SGRQ: 49 ± 25 vs. 56 ± 21, p = 0.03). Participants with low walking performance had lower predicted VO2peak compared to their higher performing counterparts (p = 0.002). The overall model was significant (F(8, 61) = 7.48, p = 0.0006), with PHQ-9, SGRQ, UEFI/LEFI, VO2peak, and FEV1/FVC explaining approximately 49.5% of the variance in the 6MWT distance. CONCLUSION: This study shed light on the association of depressive symptoms, health status, extremity function, and VO2peak with walking performance, providing valuable insights that may impact the management and care of individuals with COPD.

COPD is a global health issue that significantly impairs physical performance, particularly walking.Depressive symptoms, health status, extremity function, and predicted peak oxygen uptake can predict walking performance in patients with COPD, offering insight into potential interventions.

Translation and population-based validation of the Arabic version of the brief resilience scale.

PURPOSE: This study aimed to translate the Brief Resilience Scale (BRS) into the Arabic language and to assess the reliability and validity of the translated version of the scale among a sample of the Saudi population. MATERIAL AND METHODS: The internal consistency and test-retest reliability of the translated BRS were analyzed. Factor analyses were conducted to examine the factor structure of the scale. Convergent validity was measured by correlating BRS scores with those from the Hospital Anxiety and Depression Scale (HADS), Satisfaction with Life Scale (SWLS), Perceived Stress Scale (PSS), and WHO-5 Well-Being Index (WHO-5). RESULTS: A total of 1072 participants were included in the analysis. The score of the Arabic version showed excellent internal consistency (alpha = 0.98) and good test-retest reliability (ICC = 0.88, 95% CI: 0.82-0.92, p ≤ 0.0001). The results of factor analyses showed that the two-factor model is a good model fit with [CMIN/DF = 9.105; GFI = 0.97; CFI = 0.99; RMSEA = 0.09]. The BRS scores were negatively correlated with levels of anxiety (r = -0.61), depression (r = -0.6), and stress (r = -0.53) and positively correlated with levels of satisfaction with life (r = 0.44) and mental well-being (r = 0.58). CONCLUSIONS: Our findings firmly support the reliability and validity of the Arabic version of the BRS to be used in research and clinical settings with the Saudi population.

Resilience, defined as the ability to bounce back from stressors, is a psychological factor that may buffer the harmful effects of health-related stress.The Arabic version of the BRS demonstrates strong reliability and validity for assessing resilience among the Arabic-speaking Saudi population.The scale will provide the rehabilitation field in the Arabic-speaking population and other health communities with a tool for research and clinical practice. The scale will also guide the development of strategic plans and psychological protective and rehabilitative intervention protocols for those in health-related stressful circumstances.

Risk of Postpartum Depression: The Considerable Role of Maternal Health Status and Lifestyle.

Women's health issues are complex and require collaborative efforts to unravel some of these complexities. This study aims to identify the incidence risk of Postpartum Depression (PPD) in a national sample of women in Saudi Arabia and the relationship with several health status, lifestyle, and sociodemographic factors. A cross-sectional study with an online questionnaire format assessed the risk of postpartum depression using the Edinburgh Postnatal Depression Scale (EPDS) and included several questions on postpartum health status and lifestyle factors. Of the 550 women who responded to the survey 75% scored within range of risk for PPD (≥12). We found significant associations between family income, younger baby age, birth difficulty, having family support, level of physical activity, and the risk for PPD (p < 0.05). Urgent attention and resources should be directed towards screening and treatment for PPD in the healthcare system. The development of programs for awareness, education, and support of postpartum mothers in the Kingdom of Saudi Arabia is also required.

Dairy products intake and the risk of postpartum depression among mothers: A pilot study.

Introduction: Postpartum depression is a prevalent consequence of childbirth experienced by many women. There has been evidence linking dairy intake during pregnancy with a reduction in postpartum depression symptoms. However, there is still a lack of understanding regarding the effects of postpartum dairy consumption on postpartum depression. Objectives: To examine whether dairy products intake and calcium in dairy is associated with postpartum depression. Methods: A pilot study was conducted (n = 49 postpartum women). A food frequency questionnaire was used to evaluate the participants' consumption of calcium and dairy products during pregnancy, and the Edinburgh Postnatal Depression Scale was used to screen for postpartum depression symptoms. Results: Of 49 participants, 26 (53%) were at risk for postpartum depression (Edinburgh Postnatal Depression Scale ⩾ 12). Consuming >1 serving of Laban per day is significantly associated with reduced risk of postpartum depression (odds ratio = 0.01, 95% confidence interval [0, 0.3]). Total dairy intake >1 serving per day is significantly associated with reduced risk of postpartum depression (odds ratio = 0.17, 95% confidence interval [0.03, 0.83]). No significant association was found between the postpartum intake of milk, cheese, yogurt, or calcium and postpartum depression. Conclusion: Our findings indicate that higher total dairy intake was associated with a lower likelihood of postpartum depression. Further assessment with a larger sample size of participants could provide additional insight into the potential of dietary dairy to mitigate postpartum depression.

Factors contributing to falls in people with multiple sclerosis: The exploration of the moderation and mediation effects.

BACKGROUND: The prevalence of multiple sclerosis (MS) has significantly increased in recent decades. People with MS have a high risk of falling; these falls may lead to serious injuries, affecting their quality of life PURPOSE: The aim of this study is to assess the factors affecting falls in people with MS and map out the most significant ones. This study also aims to determine whether fatigue has a moderation effect and balance has a mediation effect on falls in people with MS METHODS: In total, 103 people with MS with a mean age of 32.09 ± 7.17 were enrolled. All subjects were assessed for multiple variables including balance using the Berg Balance Scale (BBS), speed of gait using the Timed Up and Go (TUG) test, fear of falling using the Falls Efficacy Scale-International (FES-I), level of fatigue using the Modified Fatigue Impact Scale (MFIS), and lower limb muscle strength using a handheld digital dynamometer RESULTS: Simple binary logistic regression analysis showed significant results for BBS (OR: 10.88; 95% CI: 4.24-27.96; p < 0.0001), TUG (OR: 1.18; 95% CI: 1.09-1.28; p < 0.0001), FES-I (OR: 1.06; 95% CI: 1.02-1.10; p = 0.001), and MFIS (OR: 1.04; 95% CI: 1.02-1.07; p < 0.0001) as factors affecting falls. According to multivariate analysis, balance (OR: 3.924; 95% CI: 1.307-11.780, p = 0.015), speed of gait (OR: 1.122; 95% CI: 1.023-1.231; p = 0.015), and fatigue (OR: 1.029; 95% CI: 1.002-1.058; p = 0.038) were the strongest predicting factors of falls. Hayes's PROCESS analysis showed that fatigue had a significant moderation effect on the relationship between gait speed and falls (MFIS; ß; 0.10; p < 0.0001; 95% CI: 0.07-0.14) and balance had a mediation effect on the relationship between gait speed and falls (BBS; indirect effect; 0.08; 95% CI: 0.02-0.13) CONCLUSIONS: People with MS with impaired balance, slower gait speeds, higher levels of fatigue, and a fear of falling were at a high risk of falling. The relationship between gait speed and falls can be mediated by impaired balance and moderated by the level of fatigue. Our data suggest that targeting balance and fatigue while developing rehabilitation interventions could decrease the incidence of falls among people with MS.

Effectiveness of Interventions Promoting Physical Activity and Reducing Sedentary Behavior in Community-Dwelling Older Adults: An Umbrella Review With Application to Saudi Arabia.

BACKGROUND: As Saudi Arabia is expected to face population aging in the future, the burden of diseases arising from inadequate physical activity (PA) and excess sedentary behavior (SB) may subsequently increase without successful interventions. The present study critically reviews the global literature on the effectiveness of PA interventions targeting community-dwelling older adults to draw on lessons and applications for future interventions in Saudi Arabia. METHODS: This umbrella review of systematic reviews included interventions designed to increase PA and/or reduce SB in community-dwelling older adults. We conducted searches in July 2022 in two electronic databases-PubMed and Embase-and identified relevant peer-reviewed systematic reviews in English. RESULTS: Fifteen systematic reviews focusing on community-dwelling older adults were included. Several reviews reported that PA- or SB-based interventions, including eHealth interventions (such as automated advice, tele-counseling, digital PA coaching, automated PA tracking and feedback, online resources, online social support, and video demonstrations), mHealth interventions, and non-eHealth interventions (such as goal setting, individualized feedback, motivational sessions, phone calls, face-to-face education, counseling, supervised exercise sessions, sending educational materials to participants' homes, music, and social marketing programs), were effective in the short term (e.g., ≤ 3 months) but with wide heterogeneity in findings and methodologies. There were limited studies on PA- and SB-based interventions that could be effective for one year or more after the intervention. Most reviews were heavily skewed toward studies carried out in Western communities, limiting their generalizability to Saudi Arabia and other parts of the world. CONCLUSION: There is evidence that some PA and SB interventions may be effective in the short term, but high-quality evidence regarding long-term effects is lacking. The cultural, climate, and environmental barriers related to PA and SB in Saudi Arabia require an innovative approach and research to evaluate such interventions in older individuals in the long term.

A scoping review on the impact of the COVID-19 pandemic on physical activity and sedentary behavior in Saudi Arabia.

BACKGROUND: In Saudi Arabia, stay-at-home orders to address the coronavirus disease 2019 (COVID-19) pandemic between March 15 and 23, 2020 and eased on May 28, 2020. We conducted a scoping review to systematically describe physical activity and sedentary behavior in Saudi Arabia associated with the timing of the lockdown. METHODS: We searched six databases on December 13, 2021 for articles published in English or Arabic from 2018 to the search date. Studies must have reported data from Saudi Arabia for any age and measured physical activity or sedentary behavior. RESULTS: Overall, 286 records were found; after excluding duplicates, 209 records were screened, and 19 studies were included in the review. Overall, 15 studies were cross-sectional, and 4 studies were prospective cohorts. Three studies included children and adolescents (age: 2-18 years), and 16 studies included adults (age: 15-99 years). Data collection periods were < = 5 months, with 17 studies collecting data in 2020 only, one study in 2020-2021, and one study in 2021. The median analytic sample size was 363 (interquartile range 262-640). Three studies of children/adolescents collected behaviors online at one time using parental reporting, with one also allowing self-reporting. All three studies found that physical activity was lower during and/or following the lockdown than before the lockdown. Two studies found screen time, television watching, and playing video games were higher during or following the lockdown than before the lockdown. Sixteen adult studies assessed physical activity, with 15 utilizing self-reporting and one using accelerometry. Physical activity, exercise, walking, and park visits were all lower during or following the lockdown than before the lockdown. Six adult studies assessed sedentary behavior using self-report. Sitting time (4 studies) and screen time (2 studies) were higher during or following the lockdown than before the lockdown. CONCLUSIONS: Among children, adolescents, and adults, studies consistently indicated that in the short-term, physical activity decreased and sedentary behavior increased in conjunction with the movement restrictions. Given the widespread impact of the pandemic on other health behaviors, it would be important to continue tracking behaviors post-lockdown and identify subpopulations that may not have returned to their physical activity and sedentary behavior to pre-pandemic levels to focus on intervention efforts.

The relationship between fatigue, sleep quality, resilience, and the risk of postpartum depression: an emphasis on maternal mental health.

BACKGROUND: Several factors can contribute to the development of postpartum depression (PPD) and negatively affect mothers' mental and physical well-being. The objective of this study was to determine the relationship between fatigue, sleep quality, resilience, and the risk of PPD development. METHODS: A cross-sectional study was conducted using an online questionnaire distributed to mothers during their postpartum period. The risk of PPD was assessed using the Edinburgh Postnatal Depression Scale (EPDS), postpartum fatigue (PPF) was assessed using the Fatigue Severity Scale (FSS), sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI), and resilience was assessed using the Brief Resilience Scale (BRS). The Pearson correlation coefficient was calculated to determine the relationship between the study variables. Simple and multiple linear regression analyses were performed to explain the contributions of PPF, sleep quality, and resilience as independent predictors of PPD development. RESULTS: A total of 1409 postpartum women were included in the analysis, with 75% of the participants reporting a risk of PPD, 61% reporting PPF, 97% reporting having sleep problems, and 36% being in the "low resilience level" category. In terms of correlations, the scores of FSS and the PSQI showed moderate positive relationships with the EPDS scores (r = 0.344 and r = 0.447, respectively, p = .000). The BRS scores were negatively associated with the EPDS scores (r = -0.530, p = 0.000). Fatigue, sleep quality, and resilience were predictors of depressive symptoms (ß = 0.127, ß = 0.262, and ß = -0.393, respectively, R2 = 0.37, p = 0.000). The association remained significant in the regression model after adjusting for mother's age, mother's BMI, child's age, smoking status, full-term pregnancy, having a chronic disease, and taking anti-depressant. CONCLUSIONS: Mothers with higher levels of fatigue, poor sleep quality, and low resilience levels were at high risk of developing PPD. Healthcare providers should identify these factors and thus set better rehabilitation goals to improve overall maternal health.

Impact of Psychological Factors on Functional Performance among Patients with Chronic Obstructive Pulmonary Disease.

The role of anxiety and depression in functional performance during walking in patients with chronic obstructive pulmonary disease (COPD) is controversial. In this cross-sectional study, we aimed to assess the effects of anxiety, depression, and health-related quality of life (HRQOL) on the functional performance of this patient population. Seventy COPD patients aged 63 ± 11 years participated in the study. To measure their functional performance, the six-minute walk test (6MWT) was used. Anxiety and depression were assessed using two questionnaires: the Anxiety Inventory for Respiratory Disease (AIR) scale and the Hospital Anxiety and Depression Scale (HADS). The St. George's Respiratory Questionnaire (SGRQ) was used to assess HRQOL. Based on their anxiety levels, the patients were divided into a no anxiety group and a high anxiety group. There were no significant differences between the two groups in terms of pulmonary function profile or smoking status. The mean AIR and HADS (depression) scores were high (12.78 ± 4.07 and 9.90 ± 3.41, respectively). More than one-third of the patients (46%) reported high anxiety levels (above the standard cutoff score of 8). The mean score of the aggregated HADS scale was significantly higher in the high anxiety group (20.87 ± 6.13) than in the no anxiety group (9.26 ± 4.72; p = 0.01). Patients with high anxiety had poorer functional performance (6MWT: 308.75 ± 120.16 m) and HRQOL (SGRQ: 56.54 ± 22.36) than patients with no anxiety (6MWT: 373.76 ± 106.56 m; SGRQ: 42.90 ± 24.76; p < 0.01). The final multivariate model explained 33% of the variance in functional performance after controlling for COPD severity (F = 8.97). The results suggest that anxiety, depression, and poor health status are significantly associated with poor functional performance. This study highlights the need to screen patients with COPD at all stages for anxiety and depression.

Barriers and facilitators affecting physical activity among adults in Saudi Arabia during COVID-19 quarantine.

The quarantine period in Saudi Arabia from May to June 2020 due to the coronavirus disease (COVID-19) pandemic prevented many people from engaging in physical activity (PA), which may have had negative effects on their health. Therefore, it is important to understand the factors, barriers, and facilitators affecting PA of people during quarantine. This cross-sectional study was conducted using an electronic survey that was distributed to adults between 18 and 69 years old. The survey included demographic-related questions and the International Physical Activity Questionnaire-Short Form. The survey was completed by 1859 participants ranging in age from 18 to 69 years old (42.5% male, 57.5% female). The major factors influencing exercise were being male (odds ratio [OR] = 1.26; 95% confidence interval [CI] 1.03-1.53), being single (OR = 1.37; 95% CI 1.12-1.67), completing higher education at a Master/Doctorate level (OR = 1.83; 95% CI 1.23-2.72), and being resilient (OR = 1.05; 95% CI 1.03-1.08). The facilitators for doing regular exercise were having enough space at home (OR = 1.62), free time (OR = 1.77), good motivation (OR = 1.56), and being free from work (OR = 1.43) and family responsibilities (OR = 1.40). Sex, marital status, level of education and resilience were important factors affecting the type and level of PA during the quarantine period resulting from the COVID-19 pandemic.

Saudi Arabia, like many countries, implemented social distancing, quarantining, travel restrictions and closing recreation facilities to prevent the spread of coronavirus disease (COVID-19). As a result, many people were prevented from engaging in physical activity (PA), which may have had negative effects on their health. This study aims to understand the barriers and facilitators affecting PA of people during quarantine due to COVID-19. We distributed an electronic survey to adults aged between 18 and 69 years old. The survey included demographic-related questions and the 'International Physical Activity Questionnaire-Short Form' to measure their PA levels. There were 1859 survey respondents, of which 42.5% were male and 57.5% were female. The results showed that being a male, being single, completing higher education at a Master/Doctorate level and being resilient were the major factors influencing exercise. In addition, having enough space at home, free time, good motivation and being free from work and family responsibilities were the facilitators for doing exercise regularly.

The Effect of Dairy Products and Nutrient Intake after Childbirth on the Risk of Postpartum Depression.

Previous studies have shown an association between the intake of dairy products during pregnancy and reduced symptoms of postpartum depression (PPD). However, the effect of postpartum intake of dairy products on PPD is not fully understood. This study evaluates the effects of dairy products and nutrient intake after childbirth on the risk of PPD. A cross-sectional survey-based study was conducted asking participants to fill out a food frequency questionnaire (FFQ) to assess intake of dairy products and other nutrients. The Edinburgh Postnatal Depression Scale (EPDS) was used to screen for PPD symptoms. Out of 530 participants, almost three-quarters subjectively reported PPD (N = 395, 74.11%). The risk of PPD was relatively high for a Q1 level of consumption of all four dairy products and other nutrients, and from Q2 to Q4 there appeared to be an increase in the risk of PPD as consumption increased. However, after adjustment for confounding factors, there was no significant association between postpartum intake of dairy products and other nutrients and PPD. The results indicate that the potential of dairy products and nutrient intake to reduce PPD are minimal. Further longitudinal and intervention studies of dairy products and other (particularly anti-depressants) nutrients are required to draw firm conclusions about their associations with the risk of PPD.

Physical activity patterns among women during the postpartum period: an insight into the potential impact of perceived fatigue.

BACKGROUND: Regular participation in physical activity (PA) improves physical well-being and reduces the risk of contracting noncommunicable diseases. However, fatigue could negatively impact the PA participation of women in their postpartum period. This study delineated the levels of perceived fatigue and characterized the association between fatigue and the PA patterns of postpartum women. METHODS: A cross-sectional study was conducted using an online questionnaire distributed to postpartum women living in Saudi Arabia. Their perceived postpartum fatigue (PPF) was assessed using the fatigue severity scale; their PA, using the short form of the International Physical Activity Questionnaires; and their postpartum depression, using the Edinburgh Postnatal Depression Scale. Descriptive statistics were expressed as the mean ± standard deviation for normally distributed variables and as the median (interquartile range) for non-normally distributed variables. Between-group differences were tested using the Mann-Whitney U test for independent samples. To determine the relationship between the study variables, Spearman's rho correlation coefficient was calculated. Multiple linear regression analysis was performed to explain the role of fatigue severity as an independent predictor of the variance of the PA level. RESULTS: A total of 499 postpartum women were divided into the PPF group (43%), who self-reported fatigue, and the non-PPF group (57%), who self-reported no fatigue. There was a significant difference in the median of vigorous PA, and moderate PA which were significantly higher in the non-PPF group than in the PPF group. The women with PPF reported less engagement in walking and a longer sitting duration than the women without PPF. High fatigue severity was associated with lower moderate PA (ß = -10.90; p = .005; R2 = .21) and vigorous PA (ß = -04; p < .001; R2 = .13). These associations remained significant in the regression model after adjustment for the mother's depression score; age; number of children; body mass index (kg/m2); employment status; intake of vitamins B1 (thiamin), C, and D and of Omega-3; and walking metabolic equivalent. CONCLUSION: PPF may reduce the PA of postpartum women. Strategies targeting PPF may buffer its harmful impacts, and thus, improve postpartum women's health.

Physical activity patterns in adult population during the coronavirus pandemic: consideration of the role of resilience.

BACKGROUND: The aim of this study was to characterize patterns of physical activity (PA) and to examine whether resilience contributed to PA levels among adults during the COVID-19 pandemic. METHODS: This cross-sectional study was conducted during the COVID-19 quarantine period among adult population in the Kingdom of Saudi Arabia. The International Physical Activity Questionnaire Short Form (IPAQ-SF) and the Brief Resilience Scale (BRS) were used to assess the participants' activity and resilience levels. The Kruskal-Wallis Test was used to examine differences in PA across resilience levels. Spearman's correlation coefficient was used to assess the relationship between resilience and PA levels. Data were reported as medians and interquartile ranges. RESULTS: In total, 1859 individuals were included in the study (40% aged 26-35 years). The findings showed that 85% of the respondents engaged in PA and 15% were physically inactive. The majority (71%) participated in moderate-intensity PA. The median resilience score was 3.50 (0.85), indicating a medium level of resilience. A positive correlation was shown between the average resilience score and both walking (rs=0.01, P<0.001) and vigorous-intensity PA (rs=0.08, P=0.007). Data did not show a significant correlation between moderate-intensity PA and resilience score. CONCLUSIONS: Greater emphasis on PA engagement after the period of quarantine is needed. Resilience may play an important role in buffering the deleterious impact of quarantine on PA.

Exploring the relationship between students' learning satisfaction and self-efficacy during the emergency transition to remote learning amid the coronavirus pandemic: A cross-sectional study.

The overarching objective of this study was to assess learning satisfaction among students and to determine whether online-learning self-efficacy was associated with online learning satisfaction during the emergency transition to remote learning. This cross-sectional study involved a survey distributed to 22 Saudi Arabian universities. The survey used in this study consisted of an online learning self-efficacy (OLSE) questionnaire and an electronic learning (e-learning) satisfaction questionnaire. A total of 1,226 respondents voluntarily participated in and completed the survey. Students in medical fields made up 289 (23.6%). A Kruskal-Wallis H test and a chi-square test were used to compare the student's satisfaction based on the educational variables. Spearman's correlation and multiple linear regression analyses were performed to assess the association between self-efficacy and satisfaction. The findings revealed degrees of satisfaction ranging between high satisfaction and dissatisfaction. The majority of students (51%) expressed high satisfaction, and 599 students (49%) reported experiencing a low level of satisfaction with e-learning. A comparison of groups with low and high satisfaction scores revealed a significant difference in the OLSE. High satisfaction was positively correlated with the OLSE domains: time management, technology, and learning. The OLSE regression analysis model significantly predicted satisfaction. It showed that the model, corrected for education level and grade point average of the students, significantly predicted e-learning satisfaction (F = 8.04, R2 = 0.59, p = .004). The study concluded that students' satisfaction with the e-learning experience is influenced by e-learning self-efficacy. The study's findings lead to the practical implications and identify the need to improve the remote learning, time management and technology self-efficacy to enhance students' satisfaction.