A Model for Promoting Occupational Safety and Health in Taiwan’s Hospitals: An Integrative Approach

Antimicrob Resist Infect Control

Zeng

Zheng

et al. 2021

Background With inappropriate use of antimicrobials becoming a great public health concern globally, the issue of applying clinical practice guidelines (CPGs) to regulate the rational use of antimicrobials has attracted increasing attention. Taking tertiary general hospitals in China for example, this study aimed to identify factors to investigate the comprehensive influencing mechanism for physicians’ intention to use CPGs on antimicrobials. Methods Based on the integration of Theory of Planned Behavior (TPB), Technology Acceptance Model (TAM), and Technology-Organization-Environment framework (TOE), a questionnaire survey was conducted covering potential determinants of affecting physicians’ intentions to use CPGs on antimicrobials at the individual level (attitude, subjective norms and perceived risk), technical level (relative advantage and ease of use), and organizational level (top management support and organizational implementation). Data were collected from 644 physicians in tertiary general hospitals in eastern, central and western China, which were obtained by multi-stage random sampling. The structural equation modeling (SEM) was used to link three-level factors with physicians’ behavioral intentions. Results The majority of the participants (94.57%) showed a positive tendency toward intention to use CPGs on antimicrobials. The reliability and validity analysis showed the questionnaire developed from the theoretical model was acceptable. SEM results revealed physicians’ intentions to use CPGs on antimicrobials was associated with attitude (β = 0.166, p < 0.05), subjective norms (β = 0.244, p < 0.05), perceived risk (β = − 0.113, p < 0.05), relative advantage (β = 0.307, p < 0.01), top management support (β = 0.200, p < 0.05) and organizational implementation (β = 0.176, p < 0.05). Besides, subjective norms, perceived risk, relative advantage, ease of use, and top management support showed their mediating effects from large to small on the intentions, which were 0.215, 0.140, 0.103, 0.088, − 0.020, respectively. Conclusions This study revealed the significance of multifaceted factors to enhance the intention to use CPGs on antimicrobials. These findings will not only contribute to the development of targeted intervention strategies on promoting the use of CPGs on antimicrobials, but also provide insights for future studies about physicians’ adoption behaviors on certain health services or products.

Section: Discussionmentioning

confidence: 99%

Predictors of physicians’ intentions to use clinical practice guidelines on antimicrobial in tertiary general hospitals of China: a structural equation modeling approach

Antimicrob Resist Infect Control

Zeng

Zheng

et al. 2021

“…Such as subjective norm, a kind of perceived norm and pressure from influential persons, it is unsurprisingly for its significant association with CPG use detected in this study. Especially in the setting of public hospitals with a clear hierarchical system [41], it seems inevitable for the individual to subject to invisible pressure from all around like colleagues or superiors, and comply with perceived norms and orders [42], such as strict adherence to the CPG or greater emphasis on physician autonomy. This point was also mutually verified with the previous content that a significant impact of organizational activities on CPG use.…”

Section: Discussionmentioning

confidence: 99%

Utilization of clinical practice guideline on antimicrobial in China: an exploratory survey on multilevel determinants

Liu

2020

BMC Health Serv Res

Background: Nowadays, irrational use of antimicrobials has threatened public health. It's necessary to expand the use of clinical practice guideline (CPG) on antimicrobial for facilitating the proper use of antimicrobial. However, the utilization status of CPG on antimicrobial and the influencing factors, especially the ones at the organizational level, remain largely unknown. Methods: A cross-sectional questionnaire survey was conducted on a sample among physicians from 16 public hospitals in the eastern, central and western parts of China. A multilevel regression model was employed to examine factors associated with physicians' utilization of CPG on antimicrobial. Results: A total of 815 physicians were included in this study. About 80% of the surveyed physicians reported their adherence to the CPG on antimicrobial. Dimensions of "subjective norm", "perceived risk" and "behavioral intention" from the domain of physician belief, a dimension of "ease of use" from the domain of CPG traits, and dimensions of "top management support" and "organization & implementation" from the domain of hospital practice were significantly associated with physicians' utilization of CPG on antimicrobial. And except for working department, most demographics characteristics of the physician were not found to be significantly related to the CPG use. In addition, it also showed that region is a significant factor affecting physicians' CPG use. Conclusions: This study depicted the current status of CPG on antimicrobial and comprehensively identified its potential determinants not only from the three domains at the individual level, such as physician belief, but also from the location region at the organizational level. The results will provide a direct reference for the implementation of CPG on antimicrobial.

“…Such as subjective norm, a kind of perceived norm and pressure from influential persons, it is unsurprisingly for its significant association with CPG use detected in this study. Especially in the setting of public hospitals with a clear hierarchical system [29], it seems inevitable for the individual to subject to invisible pressure from all around like colleagues or superiors, and comply with perceived norms and orders [30], such as strictly adherence to the CPG or greatly emphasis on physician autonomy. This point is also mutually verified with the previous content that significant impact of organizational activities on CPG use.…”

Section: Discussionmentioning

confidence: 99%

Utilization of clinical practice guideline on antimicrobial and its determinants in China: A multilevel analysis

Liu²

2020

Preprint

Background: Nowadays, irrational use of antimicrobials has threatened public health. It’s necessary to expanding the use of clinical practice guideline (CPG) on antimicrobial for facilitating the proper use of antimicrobial. However, the utilization status of CPG on antimicrobial and the influencing factors are largely unknown. Methods: A cross-sectional survey was conducted, using a structured questionnaire, on a sample among physicians from 16 public hospitals in eastern, central and western part of China. A multilevel regression model was employed to examine factors associated with physicians’ utilization of CPG on antimicrobial. Results: A total of 815 physicians included in this study. About eighty percent of the surveyed physicians reported their strict adherence to the CPG on antimicrobial. Dimensions of “subjective norm”, “perceived risk” and “behavioral intention” from the domain of physician belief, dimension of “ease of use” from the domain of CPG traits, and dimensions of “top management support” and “organization & implementation” from the domain of hospital practice were significantly associated with physicians’ utilization of CPG on antimicrobial. And most demographics of physician were not found to be significantly related to the CPG use. In addition, results showed region is a significant factor affecting physicians’ CPG use. Conclusions: This study depicted the current status of CPG on antimicrobial and comprehensively identified its potential determinants not only from the three domains, such as physician belief, at the individual level, but also from the location region at the organizational level. The results will provide direct reference on implementation of CPG on antimicrobial and will be generalizable to the setting of health care system.