American journal of health behavior最新文献

Objectives: Our objective was to determine the progress of perioperative nursing informatics relevant data standard research in the context of medical big data. We also determine the moderating impact of big data in healthcare between standard data and perioperative nursing informatics. Methods: We used Smart PLS for structual equation modeling and reviewed some recent literature and briefly discussed the progress on perioperative nursing standardized data in five aspects. Results: Our findings demonstrate that the direct impact of standard data and big data in healthcare is positively confirmed on perioperative nursing informatics. The moderating impact of big data in healthcare between standard data and perioperative nursing informatics is also confirmed. Conclusions: Our model is novel in the literature. Big data can be used by the healthcare system to the advanced level for patient record-keeping according to their health behavior and improving the methods of treatment.

Objectives: Actual use of nicotine pouch products is not well studied. The objectives of this study were to characterize on ® nicotine pouch (Test Products (TP)) use behavior, including association with cigarette and smokeless tobacco (ST) product use. Methods: Adults who smoke cigarettes (AS) and/or adults who use ST (ASTU) (N=1147) that were not planning to quit and had expressed interest in trying and using TP after a 5-day trial were offered ad libitum use of TPs (7 flavors at 5 nicotine levels) for 6 weeks. Results: Participants used a median of ~5-6 pouches/day of a variety of flavors and nicotine levels. In the final week of the study, 27% of AS and 71% of ASTU reported no use of cigarettes or ST respectively, while reporting continued use of TPs. Additionally, 39% of AS and 14% of ASTU reduced consumption of cigarettes or ST products respectively by 50%-99%, compared to reported use at screening. We found a statistically significant inverse relationship between TP flavor varieties and number of cigarettes/ST. Conclusions: These data suggest that TPs can be potential substitutes for cigarettes/ST products, and complete switching may offer harm reduction potential for AS and ASTU not interested in quitting.

Objectives: Due to the severity of cancer, patients may experience feelings of helplessness and despair, resulting in demoralization among lung cancer patients. In this study, we investigated the risk factors of demoralization in middle-aged and older Chinese lung cancer patients via their relationship with patients' demographic data and disease characteristics. Methods: This study is a cross-sectional descriptive study using a structured questionnaire including assessments of demographic data and disease, the Demoralization Scale Mandarin Version (DS-MV), the Social Support Rate Scale (SSRS), the Medical Coping Modes Questionnaire (MCMQ), as well as The European Organization for Research and Treatment of Cancer (EORTC QLQ-C30). Results: Overall, 289/300 (96.3%) patients with lung cancer completed questionnaires. The mean score of DS-MV was 49.27 (SD=15.19) (range, 21-81) and the mean score of SSRS was 33.37 (SD=5.43) (range,17-48). Multiple linear regression analysis identified high demoralization was significantly related to age (p<.001), medical payment (p=.003), times of chemotherapy (p=.026), family monthly income (p=.025), avoidance dimension (p<.001), surrender dimension (p<.001), social support (p=.001), symptom score (p<.001), overall health score (p=.009) and function score (p<.001). Conclusion: This study demonstrates the factors influencing demoralization among middle-aged and older lung cancer patients. Demoralization is a prevalent psychiatric problem in Chinese lung cancer patients. Therefore, we recommend strong social support to be protective against demoralization. We suggest that medical staff establish the concept of social support for patients with lung cancer, actively seek effective resources from family, friends, and other social support organizations to help patients establish a social support system that improves patient courage and confidence in their post-cancer life.

Objectives: In this paper, we examined the impact of abusive leadership (AB) on psychological well-being (PWB) and presenteeism (PR) by considering the moderating effect of mental health (MH) of employees in Saudi small and medium enterprises (SME's). Methods: We used non-probability sampling to collect data from employees in the Saudi SME's. We used 152 complete questionnaires for statistical analysis, including descriptive statistics, validity and reliability tests, confirmatory factor analysis, and structural equation modeling. Results: AB significantly and negatively impacted the PWB of employees in the Saudi SME's (p<.05). Furthermore, we found a statistically significant association (p<.05) between AB and PR, where increased AB increased presenteeism. Regarding the moderation effect, findings revealed that MH significantly suppressed the negative association between AB and PWB and significantly dampened the positive relationship between AB and PR. Conclusion: Leadership plays a ctitical role in employees' well-being and presenteeism; therefore, our study has important implications for managers, workers, and policymakers to promote healthy leadership for improved employee well-being and productivity.

Objective: In this study, we examined changes in purchase behavior of alcoholic beverages (ie, soju, beer, wine, traditional Korean liquor, and liquor) and non-alcoholic beverages (ie, fruit and vegetable juices, coffee, tea, bottled water, milk, yogurt, and plant-based milk) before and after the COVID-19 pandemic. Methods: Monthly beverage expenditure data, based on Korean household demographic information, was used for 3 years and 6 months. The 2-part model was used for analysis. To examine the effect of COVID-19, beverage expenditure was analyzed after dividing it into short-term and long-term effects. Results: Our results show that the probability of purchasing alcoholic beverages increased owing to the long-term effect of the COVID-19 pandemic. The amounts of beer, wine, and traditional Korean liquor purchased increased in the long-term. The purchase of sweet drinks decreased (ie, fruit and vegetable juices and yogurt) in the long-term because of the effect of the pandemic. On the other hand, tea, water, and plant-based milk expenditures increased. Conclusion: This beverage consumption pattern reflects both unhealthy (ie, an increase in alcoholic beverage purchases) and healthy drinking behaviors (ie, a decrease in sweet beverage purchases and an increase in tea, water, and plant-based milk purchases).

Objectives: Unprecedented challenges in hospital care were imposed in response to the COVID-19 pandemic due to the highly contagious disease. Healthcare services adjusted for working with additional personal protection equipment and hygiene measures while attending to a large number of critically ill patients. In this study, we aimed to determine burnout rates and preferred interventions among healthcare staff, including nurses and physicians, at Bnai-Zion Medical Center during the COVID-19 pandemic. Methods: The Copenhagen Burnout Inventory questionnaire was administered to 185 cross-sectional volunteer participants from the nursing and medical staff between June and August 2020, when Israel experienced its second surge of COVID-19. Results: We found a statistically significant correlation between work-related and personal burnout. COVID-19 ward staff had greater burnout levels than the rest of our institution's personnel. Most highly burned-out healthcare workers were interested in intervention therapy. Conclusions: Dealing with burnout is imperative to improve the well-being of our hospital staff and ensure the best possible performance. Nursing management should consider first-line responders' stressful conditions to be alleviated through support programs.

Objectives: Males often lose more weight than females during treatment, and early weight loss predicts weight loss longer-term. Yet, mechanisms for sex differences in early weight loss are unknown and were examined in this study.Methods: Adults≥21 years old with overweight or obesity and prediabetes (N=206) participated in a lifestyle intervention and completed baseline psychosocial questionnaires. Percent weight loss, session attendance, and number of days participants self-monitored dietary intake and weight were determined at week 5. Principal components, regression, and mediation analyses were conducted to determine whether weight loss differed by sex and potential mediators of weight change. Results: Mean (±SD) weight loss was greater for males (2.59±1.62%) than females (2.05±1.54%; p=.02). Attendance, self-monitoring, and beliefs regarding disease risk were independent predictors of weight loss (all p<.05) but did not explain sex differences. The association between attendance and weight loss was stronger for males than females (p<.05). Conclusions: Additional research is needed to identify mechanisms that explain sex differences in early weight loss. However, strengthening risk beliefs, attendance, and self-monitoring may promote greater early weight loss for all participants.

Objectives: Our aim was to examine the relationship between weight concerns (WC) and smoking cessation. Methods: WC was assessed before smoking cessation treatment in 671 adult patients who completed a 12-month follow-up visit at the Centre for Tobacco-Dependent, Prague, Czech Republic, from 2013 through 2019. We evaluated the abstinence rate at 12-month follow-up. Results: Among 669 patients with baseline WC (mean age, 43.4 years), 47% were women (145/306) and 21% were men (78/363). No association existed between WC and abstinence at 12 months. Smokers with obesity had increased fear of gaining weight (34% versus 24% of overweight and 23% of healthy-weight smokers) (p=.034) and were less confident in their ability to maintain their current weight (36% versus 55% of overweight smokers and 59% of healthy- weight smokers) (p<.001). Conclusions: Many smokers are concerned about gaining weight after stopping smoking, but in this cohort of patients, having WC was not associated with 12-month abstinence, but obesity or overweight was related to being afraid of postcessation weight-gain and low confidence for maintaining weight. Practitioners should be aware of the prevalence of WC in those stopping smoking and should address concerns, such as poor motivation and low confidence about managing their weight.

Objectives: The psychosocial factors affecting physical activity (PA) and sport participation are not well understood but need to be to gain the psychological benefits of PA and sport. In this study, we sought to establish the relationship between weight stigmatization, the tendency to avoid, or participate in and/or enjoy PA and sport, and psychological distress.Methods: We collected demographic details and measures of the constructs of interest from 578 undergraduate students via an online survey. We ran bivariate correlations and multivariate linear regression models to establish statistical relationships between the variables of interest. Results: In bivariate correlations, weight stigmatization and the tendency to avoid PA were significantly associated with greater psychological distress. Greater enjoyment of PA and sport was related with less psychological distress; however, participation in PA and sport was not associated with psychological distress. In multivariate regression analyses, weight stigma, internalized weight stigma and the tendency to avoid PA and sport were significant predictors of psychological distress, accounting for 22% of the variance in psychological distress scores.Conclusion: In this study, we found that addressing internalized weight stigma requires urgent action to promote better mental health through PA and sport participation. We propose a conceptual model to explore these relationships.

Objectives: We investigated the relationship among humanistic care behavior, nurses' professional identity, and psychological security among nurse leaders in tertiary hospitals in Beijing, China. Methods: We conducted a cross-sectional survey using convenience sampling to select 1600 clinical nurses from 5 general tertiary hospitals. Participants were surveyed electronically using the Socio-Demographic Profile Questionnaire, the Scale of Humanistic Care Behavior Shown by Nurse Leaders to Nurses, the Nurses' Professional Identity Scale, and the Psychological Security Scale. Results: A total of 1600 questionnaires were distributed, and 1526 valid questionnaires were collected. There was a significant positive correlation between nurse leaders' humanistic care behavior and nurses' professional identity (r=0.66, p<.001). There was also a significant positive correlation between nurse leaders' humanistic care behavior and psychological security (r=0.45, p<.001) and between psychological security and nurses' professional identity (r=0.64, p<.001). A multiple regression analysis showed that the humanistic care behavior of nurse leaders and the psychological security of nurses influenced nurses' professional identity. Structural equation modelling analysis showed that psychological security played a mediating role in the humanistic care behavior of nurses and nurses' professional identity (β=0.210, p<.001). Conclusions: The humanistic care behavior of nurse leaders significantly affects nurses' professional identity and psychological security scores. Nurse leaders' humanistic care can also indirectly affect professional identity through psychological security as a mediator; therefore, in nursing management, improving nurse leaders' humanistic care behavior can improve nurses' professional identity.