Validation of an information–motivation–behavioral skills model of upper limb functional exercise adherence among Chinese postoperative patients with breast cancer

Application of IMB model in preventing venous thromboembolism in elderly lung cancer patients

Objective

This study aims to explore the effects of the Information-Motivation-Behavioral (IMB) Skills Model on the prevention of Venous Thromboembolism (VTE) in elderly lung cancer patients.

Methods

A convenience sampling method was used to select study participants who were hospitalized for treatment between November 2022 and August 2023 at a tertiary hospital in Neijiang and met the inclusion and exclusion criteria. The control group (n = 41) received conventional health education, while the intervention group (n = 40) received health education based on the IMB Skills Model over three months. The scores of the Venous Thrombosis Knowledge, Participation in Thrombosis Prevention Willingness and Behavior Questionnaire, and Quality of Life Measurement Scale (QLQ-C30) were compared before the intervention and after three months. After three months of intervention, the hospital satisfaction and VTE incidence rates in both groups were investigated and compared.

Results

After three months of intervention, the scores for the Venous Thrombosis Knowledge, (Participation in Thrombosis Prevention Willingness and Behavior Questionnaire in the intervention group were higher than those in the control group (P < 0.05). The QLQ-C30 scores in the intervention group for physical function, role function, emotional function, insomnia, appetite loss, and overall health status were higher than those in the control group (P < 0.05). The intervention group rated higher in doctor's professional skills, information provision, accessibility; nurse's professional skills, humanistic care, information provision, accessibility; team communication, services of other personnel, overall satisfaction compared to the control group (P < 0.05). The rate of VTE in the intervention group was 2.5%(1/40), and that in the control group was 19.5%(8/41). There was a significant difference (χ2 = 4.336, P = 0.037).

Conclusion

Nursing interventions based on the IMB Skills Model for elderly lung cancer patients can enhance patients' understanding of venous thrombosis, increase willingness and active participation in thrombosis prevention, improve quality of life, increase hospital satisfaction, and reduce the incidence of VTE.

Exploring the inherent mechanism of residents' participation behavior in neighborhood regeneration projects: an empirical study using an extended IMB model in China

Introduction

Resident participation has gained increasing prominence and significance in the pursuit of sustainable neighborhoods regeneration. However, the current state of resident participation practices remains beset by several challenges, which present formidable impediments to the initiation and execution of neighborhood regeneration initiatives. This study aims to investigate the underlying mechanisms of residents' participation behavior to enhance resident participation in neighborhood regeneration projects.

Methods

The present study employs the extended Information-Motivation-Behavioral (IMB) model to examine the determinants and mechanisms influencing residents' willingness and participation in neighborhood regeneration projects, with a specific focus on the Chinese context. Drawing upon data from 477 meticulously validated questionnaires administered to residents, the study applies structural equation modeling (SEM) to unravel the intrinsic dynamics of residents' participation behavior.

Results

The empirical findings of this research reveal that information, motivation, and the perceived local government support all exert a significant impact on residents' participation willingness. Notably, motivation emerges as the most influential factor.

Discussion

This study uncovers a direct influence of local government organizations on both residents' willingness and their actual participation, suggesting that government organizations can spearhead innovative strategies to bolster residents' willingness and furnish avenues for translating willingness into tangible participation. The outcomes of this study furnish an indispensable theoretical framework and offer policy recommendations that hold paramount importance for the deployment of novel interventions geared toward stimulating active involvement of residents in neighborhood regeneration.

Information-Motivation-Behavioral Skills Model Supplemented With the Moderated-Mediation Path: A Framework for Interpreting Patients' Online Medical Services Utilization

PURPOSE

This study aimed to explore the internal determinants affecting patients' utilization of online medical services (OMS) based on the information-motivation-behavioral skills model from a behavioral perspective.

DESIGN

A cross-sectional study.

SETTING

This study was conducted in three medical institutions in Jiangsu Province, China.

SUBJECTS

470 internet users were enrolled from patients who came to the outpatient clinics.

MEASURES

A self-administered questionnaire with feasible reliability and validity was used to investigate the demographic characteristics and OMS utilization-related information, motivation, behavioral skills, intention, and behavior.

ANALYSIS

According to the constructed framework, structural equation modeling was used to test the relationships between those factors and OMS utilization behaviors.

RESULTS

All direct paths are established except the path between information and intention. Information and motivation positively affected OMS utilization behavior through behavioral skills and intention (P < .001). Motivation and behavioral skills could positively influence OMS utilization behavior through intention (P < .01). Motivation was found to be the largest predictor of OMS utilization behavior. Moreover, gender played a moderating role in the interpretation of the behavior.

CONCLUSIONS

Interventions should be conducted regarding information, motivation, and behavioral skills to promote patients' use of OMS. At the same time, the impact of gender on intervention effectiveness should also be considered.

Theoretical Explanation of Upper Limb Functional Exercise and Its Maintenance in Postoperative Patients With Breast Cancer

Background: Upper limb functional exercise (ULFE) has a positive effect on promoting the rehabilitation of upper limb function. However, little is known, about what drives postoperative patients to engage in and even maintain the advised exercises. This study integrated the health action process approach (HAPA) and the theory of planned behavior theory (TPB) to investigate the psychosocial determinants on the initiation and maintenance of ULFE in breast cancer patients. In addition, this study also tests key hypotheses relating to reasoned and implicit pathways to ULFE and its maintenance among postoperative patients with breast cancer. Methods: Purposive sampling was used to recruit patients from two breast cancer wards in a provincial hospital in Jiangsu, China. Patients (N = 430) completed self-reported questionnaire about constructs from integrated theories concerning ULFE at an initial time point (T1): task self-efficacy, positive outcome expectations, negative outcome expectations, risk perception, attitude behavior, subjective norm, perceived behavioral control, behavioral intention, and ULFE-in hospital (ULFE-IH). Three months later (T2), patients self-reported: maintenance self-efficacy, action planning, coping planning, recovery self-efficacy, and ULFE-maintenance (ULFE-M). Results: The model has a good fit (GoF = 0.48). For behavioral intention of ULFE, subjective norm (β = 0.35) and perceived behavioral control (β = 0.61) were positively directly related to behavioral intention. Regarding the initiation of ULFE, perceived behavioral control (β = 0.47) and behavioral intention (β = 0.42) had a direct positive relation to ULFE-IH. In the maintenance of ULFE, action planning (β = 0.30), coping planning (β = 0.21), maintenance self-efficacy (β = 0.32), and recovery self-efficacy (β = 0.09) all had significant positive relation on ULFE-M. In addition, maintenance self-efficacy had a significant positive association on action planning (β = 0.80), coping planning (β = 0.74), and recovery self-efficacy (β = 0.67). Coping planning was significantly predicted by behavioral intention (β = 0.07). Additionally, behavioral intention is a mediator of subjective norm (β = 0.14) and perceived behavioral control (β = 0.25) to ULFE-IH. Action planning, coping planning, and recovery self-efficacy are mediators of maintaining self-efficacy to ULFE-M (β = 0.46). Conclusions: This study presents the first attempt to integrate the health behavior model in ULFE in postoperative patients with breast cancer. The study has shown that the HAPA-TPB integrated model has good applicability and effectiveness to explain and predict ULFE initiation and maintenance. Future work can be considered to develop appropriate intervention strategies based on this integrated behavioral theory.

Analysis of Continuous Nursing Intervention on Aplastic Anemia Patients Based on the "Information-Motivation-Behavioral Skills Model"

Objective

To explore the effect of continuous nursing care based on the “information-motivation-behavioral skills model” (IMB) in the intervention of patients with aplastic anemia.

Methods

A total of 90 patients with aplastic anemia who were admitted to our hospital from June 2019 to January 2021 were included in the study. The patients were divided into an observation group and a control group according to the random number table, with 45 patients in each group. The control group received routine nursing care, while the observation group received continuous nursing care based on IMB on the basis of the control group. Patients were followed up for 3 months, and their health knowledge was assessed with our self-made health knowledge rating scale. Patients' medication compliance was assessed using the Morisky medication compliance questionnaire. The self-care ability was assessed with the self-made self-care ability scale in our hospital. The comprehensive quality of life assessment questionnaire (GQOLI-74) was used to assess the quality of life of patients. A self-prepared nursing satisfaction questionnaire was used to score patients' nursing satisfaction. The total effective rate of nursing was evaluated.

Results

The awareness scores of basic disease knowledge, medication knowledge, and daily self-care knowledge in the observation group were higher than those in the control group (P < 0.05). The scores of medication compliance in the observation group were higher than those in the control group (P < 0.05). The self-care abilities such as healthy diet, psychological adjustment, self-care skills, oral care, and perianal care in the observation group were higher than those in the control group (P < 0.05). The quality of life scores of patients in the two groups in the 3 months of nursing were higher than those when they were discharged from hospital (P < 0.05). The GQOLI-74 score of 3 months' nursing care in the observation group was higher than that in the control group (P < 0.05). The nursing satisfaction degree of the observation group (97.78%) was higher than that of the control group (82.23%) (P < 0.05). The total effective rate of nursing care in the observation group (97.78%) was higher than that in the control group (77.78%) (P < 0.05).

Conclusion

IMB-based continuous nursing care can significantly increase the awareness of health knowledge in patients with aplastic anemia, effectively improve medication compliance, significantly enhance self-care ability, and thus, improve the quality of life.

Online medical services utilization evaluated through the lens of socioecological theory and the information-motivation-behavioral skills model: evidence from China

Online medical services (OMS) have become increasingly advantageous, but there are still several barriers to utilization among patients. This study aims to explore the factors influencing OMS utilization (OMSU) for patients in micro-, meso-, and macrosystems based on socioecological theory (SET) and from the perspective of the information-motivation-behavioral skills (IMB) model. We selected 1065 participants through multistage stratified cluster random sampling in Jiangsu, China. In microsystems, information and behavioral skills were positively associated with intention (β = 0.84; β = 3.21) and actual utilization (OR = 1.69; OR = 1.69). Education level (β = 0.83) and personal motivation (β = 1.68) were positively related to intention. Chronic diseases (OR = 2.03) had a positive relationship with actual use. In mesosystems, recommendations from people around the patients (β = 1.14; OR = 1.99), provision of OMS in the nearest primary medical facility (β = 0.98; OR = 3.60), and provision of instructional information by medical institutions (β = 1.01; OR = 1.65) were related to OMSU. The average monthly household income (β = 0.54) was related to intention. Patients who had information about the OMSU experiences of people around them (OR = 1.73) correlated with actual utilization. In macrosystems, the social medical insurance type (OR = 0.66) was associated with OMSU. This study supports the applicability of the SET and IMB model to interpret patients' OMSU.

Exercise Only Works If You Do It! The Holy Grail of Adherence

Exercise interventions in patients with cirrhosis have been shown to improve muscle mass and strength, aerobic capacity, fatigue, and quality of life. There are gaps, however, including limited data on patients with decompensated cirrhosis and home-based routines. This editorial comments on the randomized controlled trial by Lai et al. investigating a home-based exercise intervention in patients with cirrhosis and its impact on physical frailty. Although the trial yielded negative results, the lessons learned should help refine and propel future work.

Exercise adherence in breast cancer patients: A cross-sectional questionnaire survey

To describe social support, self-efficacy, and exercise adherence and to measure the correlations among these factors in postoperative breast cancer patients in Southwest China.Social support, self-efficacy, and exercise adherence are interacting factors that contribute to physical and mental health and quality of life. Little is known about the status of these factors in Southwest China, and little research has explored the relationships among them.Using a stratified sampling method, we selected patients who underwent modified radical mastectomy in 20 secondary and tertiary comprehensive hospitals in Southwest China. A descriptive cross-sectional study was conducted. Questionnaires were given to 632 breast cancer patients who met the inclusion and exclusion criteria (from August 2018 to February 2019). The questionnaire included the following 4 sections: general information, perceived social support scale, strategies used by people to promote health, and postoperative functional exercise adherence scale. Structural equation modeling was used to evaluate the hypothesized relationships among social support, self-efficacy, and exercise adherence.The level of social support of postoperative patients with breast cancer in Southwest China was high (63.43 ± 9.25); however, levels of self-efficacy (95.00 ± 18.81) and exercise adherence (49.07 ± 10.57) were moderate. Higher social support correlated with higher exercise adherence (r = 0.526, P < .01). Higher self-efficacy was also correlated with higher exercise adherence (r = 0.427, P < .01). In-home support, out-of-home support, and self-efficacy had direct positive effects on exercise adherence (β = 0.37, P < .01; β = 0.23, P < .01; and β = 0.32, P < .01, respectively); in-home support indirectly affected exercise adherence through self-efficacy (β = 0.58, P < .01).Social support and self-efficacy correlated highly with exercise adherence. It is recommended that attention be paid to the development of self-efficacy and social support during postoperative rehabilitation to improve the exercise adherence of postoperative breast cancer patients.

Effect of pharmacist-led interventions on medication adherence and inhalation technique in adult patients with asthma or COPD: A systematic review and meta-analysis

OBJECTIVE

In patients with asthma and chronic obstructive pulmonary disease (COPD), disease control is still suboptimal-incorrect inhalation technique and medication non-adherence are two important reasons for this outcome. Pharmacists' interventions have been shown to have a positive effect on the clinical outcomes of asthma and COPD. Quantitative assessment of the efficacy of pharmacist-led interventions, mainly on inhalation techniques and medication adherence, is needed. Evidence for different interventions is not totally conclusive, and no results of theory-based adherence promotion interventions for asthma and COPD have been published. The objective of our study is to evaluate the effect of pharmacist-led interventions on asthma and COPD management, focusing mainly on inhalation technique and medication adherence, and whether the content of interventions (categorized based on Information-Motivation-Behavioural skills (IMB) model) affects the effectiveness and whether the IMB model is worthy of clinical promotion and application in adults with asthma or COPD.

METHODS

The PubMed, EMBASE, The Cochrane Library, Web of Science and ClinicalTrials.gov databases were searched for randomized controlled trials that involved pharmacist-led interventions among patients with asthma or COPD. We used database-specific vocabulary (eg, Medical Subject Headings) and free text terms expanding from 'asthma', 'COPD' and 'pharmacist' to identify relevant articles. Two reviewers independently selected the studies, assessed the risk of bias and extracted the data. The meta-analysis was performed in Review Manager 5.3 provided by the Cochrane Collaboration. PROSPERO registration number: CRD42019144793.

RESULTS AND DISCUSSION

Thirteen studies were eligible for qualitative analysis, and 12 studies were included in the meta-analysis. Pharmacist-led interventions showed a positive effect on medication adherence (1.34 [95% CI 1.18-1.53], P < .0001) and inhalation technique (1.85 [95% CI 1.57-2.17], P < .00001) in COPD and asthma patients. In the subgroup meta-analysis, significant medication adherence improvement was found only in COPD patients (1.41 [1.24-1.61], P < .0001). The subgroup meta-analysis also noted that interventions that included all three Information-Motivation-Behavioural skills (IMB) constructs had a significant improvement in medication adherence (1.41 [1.24-1.61], P < .0001). Subgroup meta-analysis conducted between different diseases, different intervention contents, and different measure tools did not significantly change the heterogeneity.

WHAT IS NEW AND CONCLUSION

Pharmacist-led interventions can improve inhalation technique in adult asthma and COPD patients. Significant improvement in medication adherence was found only in COPD patients. The effect among asthmatic patients requires further study. Interventions based on the IMB model may be worthy of clinical promotion and application. More future research is needed to establish solid evidence base for effective interventions and uniform measurement of medication adherence.