Relationship between oral health-related knowledge, attitudes, practice, self-rated oral health and oral health-related quality of life among Chinese college students: a structural equation modeling approach

Determinants of dietary behaviors among dental professionals: insights across educational levels

BACKGROUND

Healthy dietary behaviors are fundamental for maintaining optimal health. Understanding the dietary behaviors of dentists is vital for designing effective interventions to foster healthier behaviors. However, investigations into dietary behaviors and their associations among dental professionals have been limited.

OBJECTIVE

To investigate the dietary behaviors of dental professionals, along with the associated factors influencing their dietary options.

MATERIALS AND METHODS

A self-administered online questionnaire was constructed to collect data from three groups of dental professionals: undergraduates (UG), postgraduates (PG), and practicing dentists (DT). The questionnaire encompassed inquiries regarding demographic characteristics, knowledge assessment, evaluation of attitudes, and examination of dietary behaviors. Data analysis procedures included descriptive statistics, Spearman's rank correlation, and multiple linear regression.

RESULTS

A total of 842 individuals participated in the study (UG: 264, PG: 247, DT: 331). Attitude emerged as the strongest association of healthy dietary behaviors across all groups (UG: ß=0.370, PG: ß=0.512, DT: ß=0.642; P < 0.001), while alcohol consumption showed a negative correlation with healthy dietary behaviors (UG: ß=-0.135, PG: ß=-0.220, DT: ß=-0.216; P < 0.001).

CONCLUSION

Significant variations in dietary behaviors across diverse educational levels of dental professionals were observed. Attitude emerged as the predominant factor influencing dietary behaviors, while knowledge was found to have a weak association. Tailored interventions addressing individual challenges at different career stages should be considered to enhance dietary behaviors and overall well-being in dental practice settings.

Perceptions of patients towards oral health care in a spinal cord injury rehabilitation unit: A qualitative study

BACKGROUND

Individuals with spinal cord injuries (SCIs) are at an increased risk of poor oral health compared to the general population. However, little is known about the related barriers and facilitators experienced by these individuals within the hospital setting.

OBJECTIVES

Understand the oral health knowledge, attitudes and practices of people with SCIs, barriers and facilitators to managing their oral health, and recommendations to improve oral care at acute/rehabilitation hospital settings.

METHODS

Semi-structured interviews were conducted with 11 participants, from a major metropolitan hospital in Sydney, Australia. The interviews were thematically analysed.

RESULTS

Three themes were constructed. Participants believed that the onus was on them to manage their oral health. Individuals also had limited knowledge of its importance to general health, and placed a lower priority on oral health compared to other aspects of health. All participants identified a combination of factors, such as cost, time, resources and prior negative experiences, that contributed to the neglect of their oral care. Participants also discussed the need of support from the multidisciplinary team and family/carers to facilitate oral care and identified various appropriate oral health education formats.

CONCLUSION

This study highlighted some areas where oral health knowledge among people with SCIs could be improved. It also identified the need for oral health training for the multidisciplinary team, as well as carers, to better integrate oral care during rehabilitation in the hospital. The development of oral health interventions would need to utilise a co-design approach to best support clients and their carers to facilitate oral care self-management.

Identification of the health education targeted susceptible population of tuberculosis in Ningxia, Northwest China

Knowledge, Attitude, and Practice (KAP) survey, as an effective measure tool, is of practical significance for identifying the susceptible population in high-incidence regions of tuberculosis (TB). We aim to identify the health education targeted susceptible population of TB and discuss the acting pathway of KAP in Ningxia. A multistage random sampling method was used to conduct a face-to-face questionnaire survey for residents. The latent class analysis (LCA) model was used to classify susceptible populations of TB, and the structural equation modeling (SEM) model was also employed to investigate the interaction mechanisms of KAP (mediation analysis). We further applied the ordered logistic regression model to explore the associated factors. A total of 973 residents were enrolled, 70.6% were male, aged from 16 to 89. The LCA analysis demonstrated that 3 categories of susceptible populations of TB ("overall good", "positive attitude" and "overall poor") have optimal goodness of fit (BIC = 7889.5, Entropy = 0.923). SEM model indicated that the attitude plays a significant mediation effect from knowledge to practice toward TB (an indirect effect of 0.038, and a direct effect of 0.138). The ordered logistic regression results found that age, sex, marital status, education level, occupation, family income, self-perceived health status, having a family member or friend with TB, and knowing the DOTS strategy were significantly associated with classifications of KAP level towards TB. Based on the LCA model, we accurately classified the susceptible population of TB into 3 groups with different degrees of KAP. We found that TB attitude plays a mediating role between knowledge and practice. Therefore, we should pay more attention and carry out targeted health education in the community to these populations with overall poor KAP towards TB, and develop effective strategies and measures to realize the End TB Plan.

Territorial Disparities in Dental Care for Disabled Persons and Oral Health-Related Indicators: A Population-Level Approach in Brazil's Public Healthcare System from 2014 to 2023

This study evaluated territorial disparities in dental care for disabled persons in Brazil's public healthcare system from 2014 to 2023. The person-year incidence of outpatient dental procedures carried out by special care dentistry specialists and hospitalizations for dental procedures for disabled persons were compared across different regions and against the national estimate. In addition, productivity was correlated with oral health-related indicators. The significance level was set at 5%. The northern region exhibited the highest outpatient productivity, while the southern region showed lower productivity compared to the national estimate (both p-value < 0.05). This pattern was reversed in inpatient productivity (both p-value < 0.05), with the northeastern and central-western regions also below average (both p-value < 0.05). There were no significant correlations between the indicators and inpatient productivity, but outpatient productivity was positively correlated with the proportions of inhabitants who self-rated their general and oral health as "poor" or "very poor", who have never visited a dentist, and who visited a dentist for tooth extraction (all p-values < 0.05). Territorial disparities in dental care for disabled persons were observed within Brazil's public healthcare system, and they were correlated with unfavorable oral health-related indicators at the population level.

The influencing factors of hearing protection device usage among noise-exposed workers in Guangdong Province: a structural equation modeling-based survey

BACKGROUND

There are numerous complex barriers and facilitators to continuously wearing hearing protection devices (HPDs) for noise-exposed workers. Therefore, the present study aimed to investigate the relationship between HPD wearing behavior and hearing protection knowledge and attitude, HPD wearing comfort, and work-related factors.

METHOD

A cross-sectional study was conducted with 524 noise-exposed workers in manufacturing enterprises in Guangdong Province, China. Data were collected on hearing protection knowledge and attitudes, HPD wearing comfort and behavior, and work-related factors through a questionnaire. Using structural equation modeling (SEM), we tested the association among the study variables.

RESULTS

Among the total workers, 69.47% wore HPD continuously, and the attitudes of hearing protection (26.17 ± 2.958) and total HPD wearing comfort (60.13 ± 8.924) were satisfactory, while hearing protection knowledge (3.54 ± 1.552) was not enough. SEM revealed that hearing protection knowledge had direct effects on attitudes (β = 0.333, p < 0.01) and HPD wearing behavior (β = 0.239, p < 0.01), and the direct effect of total HPD wearing comfort on behavior was β = 0.157 (p < 0.01). The direct effect also existed between work shifts and behavior (β=-0.107, p < 0.05). Indirect relationships mainly existed between other work-related factors, hearing protection attitudes, and HPD wearing behavior through knowledge. Meanwhile, work operation had a direct and negative effect on attitudes (β=-0.146, p < 0.05), and it can also indirectly and positively affect attitudes through knowledge (β = 0.08, p < 0.05).

CONCLUSION

The behavior of wearing HPD was influenced by hearing protection knowledge, comfort in wearing HPD, and work-related factors. The results showed that to improve the compliance of noise-exposed workers wearing HPD continuously when exposed to noise, the HPD wearing comfort and work-related factors must be taken into consideration. In addition, we evaluated HPD wearing comfort in physical and functional dimensions, and this study initially verified the availability of the questionnaire scale of HPD wearing comfort.

Exploring Female Relatives of Patients with Hemophilia' Awareness, Attitudes, and Understanding Towards Genetic Testing

Purpose

A better understanding of the factors that influence engagement is needed to provide a reference for conducting genetic testing in female relatives of patients with hemophilia (PWH). We therefore determined the perceptions and understanding of genetic testing among female relatives of PWH in China.

Methods

We carried out a qualitative study using in-depth, semi-structured interviews with 11 female relatives of PWH in Shanxi Province, China. The resulting data were analyzed using thematic analyses.

Results

This study extracted four topics: uncertainty about carrier genetic status; limited understanding of genetic testing; coexistence of positive and negative coping; and multi-aspect demands.

Conclusion

Healthcare professionals should provide personalized and multidimensional health education and comprehensive decision-making support to female relatives of PWH, to enhance their motivation and willingness to undergo genetic testing. It is also important to actively improve relevant policies, strengthen the genetic testing service system, and promote the popularization of genetic testing in female relatives of PWH.

Knowledge about methods of disinfection of dental impression among dentists from Ecuador post SARS-COV-2 pandemic

Purpose

The aim of this study is to evaluate the understanding of the management of methods and practices of disinfection of dental impressions applied by general dentists and specialists in oral rehabilitation, post SARS-COV-2 pandemic.

Introduction

The oral cavity has a favorable environment for the growth and multiplication of bacteria and viruses, serving as the gateway to viruses such as SARS CoV-2 virus. Given that patients may be hosts of this infectious disease, stricter biosecurity measures in dental offices and a better understanding of the disinfection processes of dental impressions should be considered in addition to avoiding cross-infections, which are very common in our work environment.

Materials and methods

Descriptive, analytical, survey with the topic "Methods and practices of disinfection of dental impressions" that was composed of 14 questions based in OHPD (Oral Health Preventive Dentistry), n = 452 respondents who met the following inclusion criteria: general practice dentists from Ecuador who actively take dental impressions, specialists in oral rehabilitation with 5 years of experience, surveys with information of complete items, n = 270 professionals; n = 192 general dentists, dental hygienist and n = 78 oral rehabilitation specialists.

Results

n = 270 professionals evaluated, with a mean of p = 0.0. At 426 responses with a p value of <0.05, 30.4 % of responses indicated ignorance in the management of dental impressions, with a standard deviation of 2.744, with significant differences between professions (p = 0.035) and higher average knowledge of sample management within specialist dentists, (Chi p = 0.410 p > 0.05).

Conclusion

The understanding of the management of dental impressions among general dentists and specialists in oral rehabilitation is limited.

Enhancing knowledge, attitudes, and practices related to dental caries in mothers and caregivers of children through a neuroeducational strategy

BACKGROUND

Knowledge, attitudes, and practices related to oral health among parents play a crucial role in shaping oral hygiene and preventing early childhood caries. This study was intended to determine the effect of a neuroeducational strategy in improving knowledge, attitudes, and practices related to early childhood caries among mothers or caregivers of children.

METHODS

A quasi-experimental study was conducted, implementing an educational strategy involving 33 mothers or female caregivers of children who met specific selection criteria. The strategy consisted of three key elements derived from neuroeducation: (1) experiment, (2) surprise and play, and (3) learn. Based on the participants' attendance at the sessions, they were categorized into two groups: those who underwent in-person intervention (G1) and those who received a combined in-person and virtual intervention (G2). The impact of the strategy was evaluated by comparing the participants' knowledge and attitudes, as well as their children's plaque index, before and after the intervention (immediate and 6-month impact).

RESULTS

The participants exhibited a favorable and statistically significant effect on the median number of correct answers related to knowledge (G1 immediate effect (IE): p = 0.03, 6-month effect (ME): p = 0.002; G2 IE p = 0.002, ME: p = 0.001), and in the children's plaque index (G1 IE: p = 0.003, ME: p = 0.003; G2 IE: p = 0.033, ME: p = 0.003). Furthermore, there was an increase in the number of participants with a high level of knowledge (G1 IE: 41.5%; ME: 75%; G2 IE: 45.5%, ME: 42.9%), and of children with a good level of oral hygiene (G1 IE: 50%; ME: 73.0%; G2 IE: 27.3%, ME: 84.6%). Finally, qualitative interviews revealed a lasting clarity in concepts and sustained knowledge and attitudes at the six-month mark. However, a slightly diminished understanding of the relationship between bacteria, sugar, and caries was observed in G2 group, and some loss of association in the G1 group, at six months.

CONCLUSION

The implementation of this strategy resulted in significant and lasting impacts on knowledge, attitudes, and practices, especially in the G1 group. Nevertheless, there is a need for further reinforcement of the association between bacteria, sugar, and caries.

Knowledge, attitudes, and practice of non-medical students regarding impacted teeth: a cross-sectional study

OBJECTIVES

To explore the knowledge, attitudes, and practice (KAP) of non-medical students regarding impacted teeth and the factors associated with KAP.

MATERIALS AND METHODS

This cross-sectional study enrolled non-medical students at two universities (Northeastern University and Shenyang Conservatory of Music) in northeastern China between December 2022 and February 2023. Scores > 70% were defined as adequate knowledge, positive attitudes, and proactive practice.

RESULTS

A total of 519 non-medical students participated in this study. Most participants were male (54.72%), ≤ 20 years of age (72.83%), and freshmen (36.03%). The mean knowledge score was 4.98 ± 3.46 (possible range: 0-10), indicating poor knowledge (49.80%). The multivariable analysis showed that having impacted teeth were independently associated with adequate knowledge (OR = 3.114, 95% CI: 1.589-6.103, P = 0.001). The mean attitude score was 24.65 ± 3.78 (possible range: 7-35), indicating favorable attitudes (70.43%). The knowledge (OR = 1.182, 95% CI: 1.116-1.251, P < 0.001), junior grade (OR = 0.541, 95% CI: 0.327-0.895, P = 0.017), senior grade and above (OR = 0.477, 95% CI: 0.274-0.829, P = 0.009), and a history of impacted tooth extraction (OR = 2.386, 95% CI: 1.048-5.436, P = 0.038) were independently associated with the good attitudes. The mean practice score was 21.45 ± 5.64 (possible range: 6-30), indicating positive practice (71.50%). The knowledge (OR = 1.074, 95% CI: 1.017-1.133, P = 0.010) and female (OR = 1.501, 95% CI: 1.052-2.141, P = 0.025) were independently associated with the proactive practices.

CONCLUSIONS

Non-medical students had poor knowledge but favorable attitudes and good practice toward impacted teeth. Non-medical students require additional education and awareness about the importance of early detection and management of impacted teeth.

CLINICAL RELEVANCE

The study highlights the need for improved education and awareness among non-medical students regarding impacted teeth.

Knowledge, attitudes and practices of patients with chronic pharyngitis toward laryngopharyngeal reflux in Suzhou, China

BACKGROUND

This study aimed to investigate the knowledge, attitudes and practices (KAP) of patients with chronic pharyngitis in Suzhou, China toward laryngopharyngeal reflux (LPR).

METHODS

This cross-sectional study was conducted in patients with chronic pharyngitis in Suzhou, China at the otolaryngology outpatient clinic of the First Affiliated Hospital of Soochow University between November, 2022, and May, 2023. Data was collected through a self-designed online questionnaire encompassing the sociodemographic characteristics and three dimensions of KAP. The questionnaire was administered using SoJump, and data were exported from this platform. Subsequently, statistical analysis, including Structural Equation Modeling, was performed using SPSS 22 software to evaluate the KAP scores.

RESULTS

A total of 487 valid questionnaires were collected, with 275 (56.35%) female patients. The mean score of KAP were 4.76 ± 2.93 (possible range: 0-11), 33.10 ± 4.46 (possible range: 8-40), 31.29 ± 6.04 (possible range: 8-40), respectively. Pearson's correlation analysis showed significant positive correlations between knowledge and attitude dimensions (r = 0.413, P < 0.001), knowledge and practice dimensions (r = 0.355, P < 0.001), and attitude and practice dimensions (r = 0.481, P < 0.001). Structural equation modeling revealed that education exhibited positive effect on knowledge (β = 0.476, P < 0.001) and attitude (β = 0.600, P < 0.001), and having family history of chronic pharyngitis showed positive effect on knowledge (β = 0.580, P = 0.047), experienced with reflux symptoms showed positive effect on knowledge (β = 0.838, P = 0.001) and attitude (β = 0.631, P = 0.085). Moreover, knowledge showed positive effect on attitude (β = 0.555, P < 0.001) and practice (β = 0.351, P < 0.001). Attitude, in turn, showed positive effect on practice (β = 0.511, P < 0.001).

CONCLUSION

Patients with chronic pharyngitis had inadequate knowledge, positive attitudes and suboptimal practices toward LPR. Education, family history of chronic pharyngitis, experienced with reflux symptoms might have effect on their KAP.

Oral health knowledge is associated with oral health-related quality of life: a survey of first-year undergraduate students enrolled in an American university

BACKGROUND

Oral health knowledge forms part of oral health literacy that enables individuals to inform appropriate oral health decisions and actions. Oral health-related quality of life (OHRQoL) characterizes self-perception of well-being influenced by oral health. This study aimed to examine the relationship between oral health knowledge and OHRQoL.

METHODS

A random sample of 19-to-24-year-old first-year undergraduate students (n = 372) in Minnesota, United States of America was used. Each student was assessed with an online survey using the Comprehensive Measure of Oral Health Knowledge (CMOHK) and the OHRQoL items of the World Health Organization (WHO) Oral Health Questionnaire for Adults. Relationships between OHRQoL parameters and CMOHK together with other covariates were assessed using ordinal regression models. Associations between OHRQoL parameters were examined with the Kendall's tau-b method.

RESULTS

Dry mouth (45%) was the most reported OHRQoL issue. The respondents showing good oral health knowledge were less likely to experience speech or pronunciation difficulty (β=-1.12, p = 0.0006), interrupted sleep (β=-1.43, p = 0.0040), taking days off (β=-1.71, p = 0.0054), difficulty doing usual activities (β=-2.37, p = 0.0002), or reduced participation in social activities due to dental or oral issues (β=-1.65, p = 0.0078).

CONCLUSIONS

This study suggested a protective effect of better oral health knowledge on specific OHRQoL issues. In addition to provision of affordable dental services, university-wide oral health education can be implemented to improve OHRQoL in undergraduate students.

Knowledge and attitude toward oral health behavior of overseas students during the COVID-19 pandemic

BACKGROUND

The COVID-19 pandemic has impacted overseas students, including their oral health. Due to movement restrictions, limited living allowances, dental treatment costs, and health insurance fees, overseas students might be more concerned about their oral health. The objective of the present study was to determine the association of knowledge and attitude toward oral healthcare behavior of overseas university students staying in Thailand between January 2020 to July 2022 and explore the experiences of their oral health problems.

METHODS

A cross-sectional study was conducted using an online survey in English operated through the Google platform by convenience sampling among overseas Chulalongkorn University students. A newly developed self-administered questionnaire on knowledge and attitude toward oral health-related behavior and experiences in oral health problems was completed voluntarily. Descriptive statistics, Chi-square test, t-test, ANOVA, and Pearson correlations were employed using IBM SPSS version 29.

RESULTS

Of 311 overseas students, 55.6% were male. The average age of students was 27.5 ± 4.5 years. 68.81% of students were from ASEAN countries, and 73.31% studied in non-health science programs. The study fields, health and non-health sciences, were associated with knowledge score (p < 0.001) and attitude score (p = 0.004), whereas the type of health insurance had an association with behavior score (p = 0.014) and the student's perspective about dental visits (p = 0.014). Three hundred fifty-nine cases of oral health problems were experienced by 47.3% of overseas students. These problems consisted primarily of tooth hypersensitivity (21.2%), gingivitis (15.3%), caries (14%), cracked or broken tooth (10%), severe toothache (9%), fallen out filling (8%), and wisdom tooth pain (7.8%). There was an association between oral healthcare behavior and oral health problems (p < 0.001), and a negative correlation was found between behavior score and the number of oral health problems (p < 0.001, r=-0.204).

CONCLUSION

The oral healthcare habits of overseas university students correlated positively with knowledge and attitude. A negative correlation was observed between behavior and the number of oral health problems. Furthermore, studying in health science programs impacted students' knowledge and attitude toward oral health, while dental treatment coverage insurance affected decisions for dental visits.

Social support, oral health knowledge, attitudes, practice, self-efficacy and oral health-related quality of life in Chinese college students

Oral health is crucial for health-related quality of life. However, the research on the factors affecting oral health status is not comprehensive enough. This investigation aimed to evaluate the multifaceted determinants of college students' oral health status and explore the impact of social support, oral health literacy, attitudes, behaviors, and self-efficacy on OHRQoL. By surveying 822 students from a university. Baseline data included sociodemographics (gender, age), social support (MSPSS scale), oral health self-efficacy (SESS scale), oral health knowledge, attitudes, and practices (KAP questionnaire), and OHRQoL (OHIP-14 scale). Based on social cognitive theory, partial least squares structural equation modeling (PLS-SEM) and fuzzy set qualitative comparative analysis (fsQCA) were used to examine the relationship between the study variables. PLS-SEM results showed that knowledge, attitude, and practice predicted OHRQoL through self-efficacy. FsQCA results showed that the combination of different variables was sufficient to explain OHRQoL. The conclusion was that self-efficacy plays an important role and the combination of high-level knowledge, positive attitudes, and strong self-efficacy was important in improving OHRQoL. The results of this study provided a reference for the oral health strategy planning of college students in China.

Associations of Attitudes and Practice Toward Oral Health, Socioeconomic Status, Self-Rated Oral Health, Subjective Oral Symptoms, and Oral Health-Related Quality of Life Among Residents in Eastern China: A Structural Equation Modeling Approach

Background and Purpose

The purpose of this study was to investigate the relationships among attitudes and practice about oral health, socioeconomic status, subjective oral symptoms, self-rated oral health, and oral health-related quality of life (OHRQoL) in a group of people from eastern China.

Methods

Between January 2021 to February 2022, 2502 (87.4%) of the 2863 participants completed an online questionnaire. OHRQoL, Socio-demographics characteristics, attitudes and practice toward oral health, self-rated oral health and subjective oral symptoms were all covered by the questionnaires. Based on the hypothetical model, structural equation modeling with the bootstrap method was used to examine the interactions and the strength of the correlations between the measured variables.

Results

The final model demonstrated acceptable data fit. Socioeconomic status (β = -0.051), attitudes (β = -0.100) and practice (β = -0.127) toward oral health, self-rated oral health (β = -0.493) and subjective oral symptoms (β = 0.294) were all significantly correlated with OHRQoL. Socioeconomic status was directly linked to attitudes (β = 0.046) and practice (β =0.070) about oral health, and attitudes play the role of intermediary between practice and socioeconomic status (β = 0.018). OHRQoL was indirectly linked with attitudes mediated by practice (β = -0.092), practice mediated by subjective oral symptoms (β = -0.107), subjective oral symptoms mediated by self-rated oral health (β = 0.031). OHRQoL was correlated with income, educational level, and socioeconomic status. Self-rated oral health was related to educational level and socioeconomic status.

Conclusion

In a sample of eastern China residents, OHRQoL was influenced by socioeconomic status, attitudes and practice toward oral health, subjective oral symptoms, and self-rated oral health.

Help-Seeking Intentions for Depression and Associated Factors among Chinese Perinatal Women: A Cross-Sectional Study

A low help-seeking intention for depression is an important reason for the low number of women with perinatal depression who have sought professional help. However, evidence of help-seeking intentions for depression is still lacking in Chinese perinatal women. We aimed to investigate the help-seeking intention for depression and its associated factors among Chinese perinatal women. Participants were recruited from three comprehensive hospitals in Changsha. A total of 874 perinatal women were included in the study. The score for the help-seeking intention for depression in Chinese perinatal women was 3.65 ± 0.79, with about half of participants (58.3%) reporting that they were "likely" and "strongly likely" to seek professional help if they suffered from depression during the perinatal period. Favorable help-seeking attitudes and sufficient knowledge of mental illness help-seeking resources were positively associated with help-seeking intentions for depression. However, self-stigma decreased the help-seeking intention for depression. Chinese perinatal women had relatively positive help-seeking intentions for depression. Reducing the stigma of mental illness and help-seeking, enhancing mental health literacy, and improving attitudes toward professional psychological help-seeking of perinatal women may be the potential key components of interventions to encourage perinatal women to actively seek professional psychological help.

Status of nutrition labeling knowledge, attitude, and practice (KAP) of residents in the community and structural equation modeling analysis

Objective

Unhealthy foods were a major contributor to the occurrence of chronic non-communicable diseases. The promotion of nutrition labeling in the community can effectively help residents to choose healthy foods, which plays an important role in the prevention of chronic diseases. However, the public awareness of this measure is not clear. Our study used a structural equation model based on the KAP theory to analyze the interaction mechanisms among knowledge, attitude, and practice and aimed to evaluate the relationships among nutrition knowledge, attitude, and practice of residents, which can provide the basis of policy formulation for nutrition education and behavior intervention.

Methods

We carried out a cross-sectional study from May 2022 to July 2022 in the "Community Health Service Center", and each "Community Service Station" in Yinchuan use a self-designed questionnaire and convenience sampling to evaluate resident nutrition labeling KAP status. This study adopted the structural equation modeling approach to analyze a survey of Chinese individuals through the cognitive processing model, interrelated nutrition knowledge, nutrition label knowledge, attitude, and practice.

Results

According to the principle of sample size estimation, a total of 636 individuals were investigated, with the ratio of male to female being 1:1.2. The average score of community residents' nutrition knowledge was 7.48 ± 3.24, and the passing rate was 19.4%. Most residents had a positive attitude toward nutrition labeling, but the awareness rate was only 32.7% and the utilization rate was 38.5%. Univariate analysis showed that women had higher knowledge scores than men (p < 0.05), and young people had higher scores than older adults (p < 0.05), and the difference was significant. Based on the KAP structural equation model (SEM), residents' nutrition knowledge will directly affect their attitude toward nutrition labeling. Attitude played a greater role as an indirect effect between knowledge and behavior, while trust limits residents' practice of nutrition labeling and then affects their practice. It could be explained that nutrition knowledge was the prerequisite for label reading behavior, and attitude was the intermediary effect.

Conclusion

The nutrition knowledge and nutrition labeling knowledge of respondents hardly directly support the practice of nutrition labeling, but it can influence the use behavior by forming a positive attitude. The KAP model is suitable for explaining residents' use of nutrition labeling in the region. Future research should focus on better understanding the motivations of residents to use nutrition labeling and the opportunity to use nutrition labeling in real-life shopping settings.

Association of oral health knowledge, self-efficacy and behaviours with oral health-related quality of life in Chinese primary school children: a cross-sectional study

OBJECTIVE

Achieving good oral health-related quality of life (OHRQOL) is of particular concern in children. The inter-relations among oral health knowledge, self-efficacy, behaviours and OHRQOL in children groups remain unclear. This study aimed to explore the inter-relations between these oral health behaviour-related factors and OHRQOL in primary school children.

METHODS

In this cross-sectional study, 651 children in grades 2 and 3 were recruited in October 2020 from two primary schools in Minhang District, Shanghai, China. Data were collected through self-reported questionnaires, consisting of demographic characteristics, oral health knowledge, self-efficacy, oral health behaviours and OHRQOL. Pearson's correlation analyses were used to analyse the relationship between study variables. Structural equation models were used to test the inter-relations between OHRQOL and oral health behaviour-related factors.

RESULTS

Four hypothetical structural equation models were tested and one of them was selected as the most appropriate model, which explained 15.0% of the variance in OHRQOL. This selected model showed that oral health behaviours were directly related to OHRQOL. Oral health knowledge was indirectly associated with OHRQOL through both self-efficacy and oral health behaviours. Self-efficacy was directly associated with OHRQOL or was indirectly associated with OHRQOL through oral health behaviours.

CONCLUSION

This study revealed a pathway of association between children's oral health knowledge and their OHRQOL, in which children's oral health self-efficacy and behaviours had indirect effects. This provides a basis for understanding the mechanism of oral health promotion interventions to improve children's OHRQOL and helps to identify direct or indirect intervention targets.

Integrating drones in response to public health emergencies: A combined framework to explore technology acceptance

The aim of the study was to propose and test an integrated model combining the technology acceptance model (TAM), task-technology fit (TTF), social motivation, and drone-related perceived risks to explore the intention to use drones in public health emergencies (PHEs). We conducted a survey among the Israeli population, yielding a sample of 568 participants. Structural equation modeling was implemented to test the research hypotheses. The results showed that our integrated model provided a robust and comprehensive framework to perform an in-depth investigation of the factors and mechanisms affecting drone acceptance in PHEs. First, ease of use, attitudes, individual-technology fit, task-technology fit, and social influence significantly and directly influenced users' behavioral intention to utilize drone technology. Second, attitudes were significant mediators of the effects of social influence and perceived risks on the intention to use drones. Finally, significant relationships between TAM, TTF, social motivation, and perceived risks were also observed. Theoretical aspects and practical implications-which can serve as the basis for shaping a positive development in drone public acceptance in PHEs and in general-are discussed.

Gender Differences in Oral Health: Self-Reported Attitudes, Values, Behaviours and Literacy among Romanian Adults

A topic that has been less researched on, especially in Romania, is the identification of gender differences in oral health. The present scientific research used an online survey to assess the attitudes (dental beliefs survey-R/R-DBS), the values (oral health values scale/OHVS), the behaviours (dental neglect scale/DNS), and the literacy (oral health literacy scale/OHLS) related to oral health and to dental professional services in the case of a sample of 600 Romanian adults (Mean_age = 30.84). The relation between the level of knowledge as a predictor of attitudes and values related to oral health was analysed by the means of a structural equation based on the partial least square method (PLS-SEM). The results show that women have more positive attitudes towards dental medical services, higher oral health values, better self-care behaviours, and higher oral health literacy than men. In the case of men, attitudes and behaviours related to self-care are influenced by their oral health literacy and level of education; in the case of women, the latter are influenced only by their level of oral health literacy. The impact that knowledge in oral health has on attitudes, values, and behaviours was highlighted. The differences in attitudes and values related to oral health between the two genders can be accounted for by the differences in formal and informal education (studies and oral health literacy, respectively).

Knowledge, Attitudes, and Practices Regarding “New Normal” Guidelines and Quality of Life Among Thai People During the COVID-19 Outbreak: An Online Cross-Sectional Survey

In Thailand, strict prevention and control strategies have been implemented to mitigate the rapid spread of coronavirus disease 2019 (COVID-19). “New normal” guidelines and a series of mobile health applications have been introduced by the healthcare sector and implemented to aid the disease control monitoring and prevention of widespread outbreaks. This study aimed to assess the knowledge, attitudes, and practices (KAP) regarding “new normal” guidelines and quality of life (QOL) among Thai people during the COVID-19 outbreak, and to determine the association between KA, QOL, and practices. An online cross-sectional survey was conducted from 7 June to 12 September 2021 among Thai people in Public Health Region 6 aged ≥ 18 years old. Of the 506 survey participants, 80.3% were female, and 65.0% were 25–59 years old. The survey revealed that 52.2% of participants were classified as having more accurate knowledge, 58.9% were classified as having more positive attitudes, and 80.8% were classified as having more frequent practices regarding “new normal” guidelines, and 54.7% had high QOL. Of the participants, 93.7% agreed that “people who have been fully vaccinated should wear a mask while outside,” and 95.5% wore a face mask outdoors in crowded places. However, 60.9% of participants misunderstood some details regarding online applications for contact tracing and vaccination services, 44.2% felt that these applications were difficult to use, and 33.4% rarely or never downloaded or used these applications. In logistic regression analyses, accurate knowledge of COVID-19 was associated with higher education, being a government employee, monthly family income &gt; 30,000 Thai Baht, and regular use of social media. More positive attitudes regarding “new normal” guidelines and high QOL were associated with positive practices. High QOL was associated with older age, and higher education. Enhancement of attitudes and QOL is also important for improving practices in the general population during the COVID-19 pandemic. Significant factors identified in KAP will be crucial for developing effective prevention and control programs to mitigate the spread of COVID-19. To implement mobile health applications effectively, more work is required to improve the ease of use and promotion strategies.

Research on Knowledge, Attitudes, and Practices of Influenza Vaccination Among Healthcare Workers in Chongqing, China—Based on Structural Equation Model

Background

Influenza is associated with a large number of disease burdens, and it is generally recommended that all healthcare workers (HCWs) get an influenza vaccination. However, the vaccination rates among HCWs are still low. This study aimed to assess HCWs' knowledge, attitude, and practice (KAP) about the influenza vaccine, and by establishing a structural equation model (SEM) to explore the influencing factors of medical personnel's influenza vaccination in Chongqing, China.

Methods

From September to November 2019, we conducted a cross-sectional survey in four sentinel hospitals and four non-sentinel hospitals in Chongqing, China. We calculated knowledge, attitude, and behavior scores for each study participant and assessed the level of knowledge, attitude, and behavior of the medical staff. An SEM was used to evaluate the relationship between latent variables, and the path graph between knowledge, attitude, and behavior was established.

Results

A total of 1,412 valid questionnaires were collected in this survey, including four sentinel hospitals (N = 606, 42.92%) and four non-sentinel hospitals (N = 806, 57.08%). Women (N = 1,102, 78.05%) were more than men (N = 310, 21.95%), with an average age of 32.36 ± 7.78 years old and under 30 years old (N = 737, 52.20%), respectively. Nurses (741, 52.48%) were the main subjects, followed by physicians (457, 32.37%). The final SEM model was obtained after the model was modified and adjusted. A bootstrap analysis of path coefficients was carried out on the final model. Knowledge has a direct influence on behavior. The normalized path coefficient is 0.071 (95% CI: 0.002–0.161), and the value of P of the hypothesis test result of the path coefficient is 0.042. The direct influence of knowledge on attitude standardization was 0.175 (95% CI: 0.095–0.281). The direct influence of attitude on practice standardization was 0.818 (95% CI: 0.770–0.862). The indirect effect of knowledge on the standardization of practice through attitude was 0.144 (95% CI: 0.076–0.235).

Conclusions

According to the SEM, there is a direct positive correlation between KAP and the influenza vaccine. The indirect influence of knowledge on the standard of behavior through attitude is about two times as much as the direct influence on behavior, indicating that attitude plays a strong mediating role between knowledge and practice.

Analysis of the Knowledge, Attitudes, and Practice Model of Healthcare Professionals on Hearing Loss at Elderly Dementia Residences in Korea

Due to a lack of knowledge about age-related hearing loss, its early identification and appropriate intervention are not being carried out in the field of dementia care. Since the untreated hearing loss of the elderly leads to a more rapid cognitive decline, the present study aimed to understand the hearing-related knowledge, attitudes, and practices of healthcare professionals in long-term care (LTC) facilities in Korea. A total of 557 workers (104 facility managers and 453 healthcare professionals) in residential LTC participated in this cross-sectional multicenter survey study. The Korean version of the knowledge, attitudes, and practice (KAP) on-line survey with a five-point scale or yes/no response was applied as the experimental tool. The results of structural equation modeling showed that knowledge significantly affected the attitudes and health-seeking practices of the facility manager, and allied healthcare professionals demonstrated similar results, which showed the significant effects of that knowledge on attitudes and health-seeking practices. This clearly indicated that sufficient knowledge is the driving force for the health-seeking practices and positive attitudes of both the facility manager and the healthcare professionals. Thus, we suggest that a further step, such as the development of comprehensive and professional guidelines regarding hearing care information for these professionals in residential LTC facilities, should be followed, and believe that this effort could lead to improving hearing-related knowledge, attitudes, and practices in order to clinically and politically care for the elderly population.

Predictors of Professional Help-Seeking Intention Toward Depression Among Community-Dwelling Populations: A Structural Equation Modeling Analysis

Background

A low intention of professional help seeking hinders the effective treatment of depression. The factors are from the perspectives of the social, family, and individual; however, an understanding of how they interact to predict professional help-seeking intention (PHSI) is not clear.

Objectives

The objectives of the study was to investigate PHSI toward depression in a Chinese community-dwelling population and construct a predictive model of the PHSI to explore the various factors involved.

Methods

Stratified random sampling and Kish table methods were used to identify 2,000 community residents. Participants completed a series of questionnaires to measure general characteristics, PHSI, professional help-seeking attitude, depression stigma, depression knowledge, family function, and depression symptoms. Analyses included descriptive statistics and Pearson correlation analysis using SPSS 26.0 and a Structural Equation Model using Amos 22.0.

Results

The score of the PHSI was 14.92 ± 9.574. Professional help-seeking attitude (r = 0.291, p < 0.001) and depression knowledge (r = 0.077, p = 0.002) were positively related to PHSI, while a negative correlation was found between stigma (r = -0.149, p < 0.001) and PHSI. The model of the PHSI indicated a good fit with a CMIN/DF = 2.740 and RESEA = 0.032. The total effect of the influencing factors on the PHSI was listed in the following order: professional help-seeking attitude (0.676) > stigma (-0.143) > depression knowledge (0.088) > depression symptoms (-0.009) > family function (0.005). The total effect of depression knowledge on PHSI included a direct negative effect (Beta = -0.266, p < 0.001) and an indirect positive effect (0.354) through professional help-seeking attitude and stigma. Also, depression knowledge was negatively associated with stigma (Beta = -0.153, p < 0.001). Depression symptoms were negatively associated with family function (Beta = -0.282, p < 0.001), depression knowledge (Beta = -0.252, p < 0.001), and stigma (Beta = -0.102, p < 0.001), indicating that people with less severe depression symptoms had good family function, depression knowledge, and higher stigma. Family function contributed a positive effect on depression knowledge directly (Beta = 0.145, p < 0.001) and a totally positive effect (0.033) on stigma.

Conclusion

The PHSI toward depression is low among Chinese community residents. Professional help-seeking attitude, depression knowledge, and family functioning were facilitators of PHSI, and stigma and the severity of depression symptoms were barriers to PHSI. This study provides reference for the development of policies and guidelines to promote community residents to actively seek professional mental health help. Future policies can focus on multicollaboration among the government, mental health services, and families to increase the mental health resources, improve family functioning, enhance mental health literacy (MHL) of the public, and reduce depression stigma to ease the burden of this mental health issue.

Oral Health Behaviors and Oral Health-Related Quality of Life Among Dental Patients in China: A Cross-Sectional Study

BACKGROUND AND PURPOSE

Oral health plays an important role in overall health. But little is known about the problems with oral health behaviors and oral health-related quality of life (OHRQoL) among dental patients in China. This study aimed to investigate oral health behaviors and OHRQoL, as well as to examine the effects of oral health behaviors and associated factors on OHRQoL among dental patients.

METHODS

This cross-sectional study was conducted from June 2022 to July 2022 in the Department of Stomatology of the First Mobile General Hospital of Armed Police, Hebei, China. The five-item short form of the Oral Health Impact Profile (OHIP-5) was used to evaluate OHRQoL. Oral health behaviors were assessed by a 16-items oral health behavior questionnaire, and socio-demographic data were collected by a socio-demographic questionnaire. The t-test, one-way ANOVA, and multiple linear regression analysis were used to investigate the associations between the study variables.

RESULTS

186 participants were included in the study. The average age of the participants was 24.62 years (SD = 10.67). The mean OHIP-5 score was 4.31 (SD =3.35). Oral health-related quality of life differed significantly by smoking history, history of alcohol consumption, work status, economic pressure, self-rated oral health status, daily brushing frequency, dental caries condition, and whether they take the initiative to learn about oral health. Multivariate analysis found that the self-rated oral health status and work status were significantly associated with the OHIP scores. The retired people and those with poor self-rated oral health displayed poor OHRQoL.

CONCLUSION

In general, dental patients' oral health needs to be improved, the majority of patients reported practicing poor oral health behaviors, among which the retired population and hose with poor self-rated oral health showed poor OHRQoL. OHRQoL in dental patients is a complex issue associated with social and behavioral factors.

Smoking a Dangerous Addiction: A Systematic Review on an Underrated Risk Factor for Oral Diseases

Despite growing knowledge of the adverse effects of cigarette smoking on general health, smoking is one of the most widely prevalent addictions around the world. Globally, about 1.1 billion smokers and over 8 million people die each year because of cigarette smoking. Smoking acts as a source for a variety of oral and systemic diseases. Various periodontal issues such as increased pocket depth, loss of alveolar bone, tooth mobility, oral lesions, ulcerations, halitosis, and stained teeth are more common among smokers. This systematic review was conducted according to the guidelines from PRISMA, and research articles were retrieved from the Web database sources on 31 May 2021. The quality of research articles was ensured by the type of evidence from combined schema incorporating as schema-13 evidence type description, Cochrane health promotion and public health field (CHPPHF), and the health gains notation framework-14 screening question for quality assessment of qualitative and quantitative studies. Smokers have been found to have bleeding on probing, periodontal pockets, and clinical attachment loss compared to nonsmokers. Oral and respiratory cancers are among the most lethal known diseases caused by cigarette smoking and other commonly occurring sequelae such as stained teeth, periodontal diseases, etc.

Oral Health Knowledge, Attitude, and Behavior of Nursing and Technical Students in Croatia

OBJECTIVE

 The aim of this study is to test knowledge, attitudes, and behavior of the students from the Bjelovar University of Applied Sciences in relation to oral health, and to determine the respectable differences between students of nursing and technical study programs.

PARTICIPANTS AND METHODS

 Students were randomly selected to represent a convenient sample. A total of 140 students from nursing and technical studies were interviewed by using the World health organization Oral Health Questionnaire, adapted to fit the study purposes.

STATISTICAL ANALYSIS

 Descriptive statistics were used to determine frequency distribution and percentages for all variables. Pearson's Chi-square test was used to compare the proportions. A p-value less than 0.05 was considered to be statistically significant.

RESULTS

 The distribution of participants regarding gender was significantly different between the study programs (p = 0.000). Significant difference was also observed in their perceived socioeconomic status (p = 0.001). A significant difference was found between the study programs regarding the knowledge whether bad teeth could impair general health (p = 0.001), could tooth decay and periodontal disease may be prevented (p = 0.002), as well as the importance of regular dental check-ups for prevention of tooth decay (p = 0.028). There were significant differences regarding dietary habits and alcohol consumption in the past 30 days between the observed study programs (p = 0.000) while no significant differences were found regarding tobacco and tobacco product use (p = 0.170).

CONCLUSION

 Results obtained and presented in this paper show better knowledge and more favorable habits and behaviors among the students from nursing study program compared with the technical ones. Still all students' habits should be changed to improve oral health. To change attitudes and influence habits, effective oral health promotion programs are needed; not only in colleges, but also in primary and secondary schools.

Baseline Knowledge Attitudes Satisfaction and Aspirations With Advance Care Planning: A Cross-Sectional Study

BACKGROUND

Studies have consistently demonstrated low rates of adoption of Advance Care Planning in the community.

METHODS

We studied Medicare enrollees age 65 and over and non-Medicare patients using a cross-sectional survey undertaken in February and March 2019 using questionnaires completed by out-patients attending a teaching hospital clinic in East Tennessee USA. We evaluated patient knowledge, attitudes, satisfaction and aspirations towards Advance Care Planning.

RESULTS

141 properly completed questionnaires were used. All Medicare enrollees were aware of Advanced Care Planning compared to 43% in the non-Medicare group. 70% of the Medicare enrollees and 94% of non-Medicare group were not ready to complete a written Advanced Care Plan. Of the respondents, 46% had appointed spouses, 24% adult children, 11% siblings, 10% parents, 3.6% friends and 1.2% aunts as their surrogate medical decision makers. 41% agreed that they were satisfied with their current advance care planning arrangements. This research identified that individual's knowledge, attitudes and aspirations influenced the adoption of Advance Care.

CONCLUSIONS

Patients have adopted the Advance Care Plan concept but have modified it to reduce their concerns by using family and loved ones to convey their wishes instead of filling the required legal documents. Clinicians could improve this informal system and increase the observability of the treatment choices including the use of video and web-based tools.