scholarly journals The relationship between frequency of carbohydrates intake and dental caries: a cross-sectional study in Italian teenagers

2002 ◽  
Vol 5 (4) ◽  
pp. 553-560 ◽  
Author(s):  
Davide Arcella ◽  
Livia Ottolenghi ◽  
Antonella Polimeni ◽  
Catherine Leclercq
Keyword(s):  
Dental Caries ◽  
Starch Content ◽  
Pearson Correlation ◽  
Linear Regression Analysis ◽  
Real Life ◽  
Cross Sectional Study ◽  
Multiple Regression Model ◽  
Stepwise Multiple Regression ◽  
Cross Sectional ◽  
The Relationship

AbstractObjective:To propose an approach for investigation of the relationship between the frequency of carbohydrates intake and dental caries in real-life conditions.Design:The frequency of separate eating events (with the exclusion of lunch and dinner) and their sugars and starch content were assessed on the basis of diaries collected for seven consecutive days. The total number of decayed, missing and filled teeth (DMFT) was assessed through clinical examination. The interrelation between DMFT and frequency of eating events was analysed through Pearson correlation coefficient and stepwise forward linear regression analysis.Setting:Italy.Subjects:One hundred and ninety-three students (males and females, mean age 16 years) of a secondary school.Results:Individual DMFT varied between 0 (24% of subjects) and 12, with a mean of 3. Once lunch and dinner were excluded, the mean number of separate eating events was 2.9. A statistically significant relationship was found between DMFT and eating frequency thus defined. Correlations were calculated considering only eating events containing a proportion of sugars or starch higher than different cut-off levels. In a stepwise multiple regression model for DMFT, the frequency of ‘high sugars and high starch events’ accounted for 8% of the DMFT variance. Overall frequency of separate eating events defined according to their content of both sugars and starch accounted for 18% of the DMFT variance. A stronger correlation was found among males only.Conclusions:The precise characterisation of eating events in terms of their sugars and starch content allows us to explain a consistent percentage of the variability in DMFT.

scholarly journals Association of Salivary Statherin, Calcium, and Proline-Rich Proteins on Oral Hygiene: A Cross-Sectional Study

2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Deepak Gowda Sadashivappa Pateel ◽  
Shilpa Gunjal ◽  
Liew Fong Fong ◽  
Nur Sulwana Mohd Hanapi
Keyword(s):  
Oral Health ◽  
Negative Correlation ◽  
Oral Hygiene ◽  
Linear Regression Analysis ◽  
Rank Correlation ◽  
Multiple Linear Regression Analysis ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
The Relationship

Background. Saliva, as a complex biofluid, plays a pivotal role in maintaining oral health and tooth integrity. There has been inconsistent data available on the relationship between salivary parameters and oral health. This study aims to investigate the association between salivary statherin, acidic proline-rich proteins (aPRP), and calcium with oral hygiene status. Methods. One hundred and eighty-eight healthy subjects aged between 18 and 50 years with varying oral hygiene status who gave consent to participate were included in this cross-sectional study. The subjects were recruited from primary oral health care of MAHSA University. Oral hygiene of all the participants was measured using Oral Hygiene Index–Simplified (OHI-S). Stimulated saliva collected using paraffin wax was analyzed for salivary statherin, aPRP, and calcium. The relationship between salivary statherin, aPRP, and calcium levels with OHI-S was assessed using Spearman’s Rank correlation coefficient; the strength of relationship was assessed by multiple linear regression analysis. Results. The study found a weak positive correlation (r = 0.179, p  = 0.014) between salivary statherin and OHI-S; weak negative correlation (r = −0.187, p  = 0.010) between salivary aPRP and OHI-S; and moderate negative correlation between salivary statherin and salivary aPRP levels (r = −0.50, p  < 0.001) which were statistically significant. Conclusion. Poor oral hygiene is associated with increased statherin and reduced aPRP levels in saliva. Thus, these salivary components may have a role in predicting oral hygiene status.

The relationship of caffeinated beverages with depressive symptoms and decision-making

2021 ◽  
pp. 1-10
Author(s):  
Hatice Çolak ◽  
Emel Erdeniz ◽  
Esra Tansu Sarıyer ◽  
Ekin Çevik ◽  
Didem Yangın
Keyword(s):  
Decision Making ◽  
Depressive Symptoms ◽  
Linear Regression Analysis ◽  
Cross Sectional Study ◽  
Caffeine Intake ◽  
Caffeine Consumption ◽  
Cross Sectional ◽  
Decision Making Styles ◽  
Intuitive Decision Making ◽  
The Relationship

BACKGROUND: Caffeine can affect depressive symptoms and decision-making. OBJECTIVE: This study aims to examine the relationship between caffeinated beverages consumption with depressive symptoms and decision-making styles. METHODS: This cross-sectional study was conducted with 432 adults working in office environment. The questionnaire consisting of individuals’ socio-demographic attributes, the frequency and the amount of caffeinated beverages consumption, the “Epidemiological Research Center-Depression (CES-D) Scale” and the “Decision-Making Styles Scale” were used. The frequency and amount of caffeinated beverages were determined using the food frequency questionnaire (FFQ). The participants were asked to choose which cup/mug they prefer to drink their caffeinated beverages and what amount they consume that beverage at a time. All the data were collected using online platforms. RESULTS: In the study, 76.7%of the participants were female and the mean age was 31.5±8.0 years. The average daily total caffeine intake of the participants was 425.8±461.4 mg and the total CES-D scale score was 17.7±11.2 points. It was found that as the amount of caffeine consumed increased, intuitive decision-making decreased and depressive symptoms increased (p <  0.05). In linear regression analysis, total caffeine consumption was found to be a significant predictor for the intuitive decision-making score (B: –0.151; p:0.002). When caffeine consumption is controlled, intuitive and rational decision making decreases with increasing depressive symptoms while addiction and avoidance decision making increased (p <  0.05). CONCLUSIONS: As a result, the amount of caffeine consumed daily was related to intuitive decision-making but did not effect depression. It has been observed that depressive symptoms affect decision-making styles in different ways. To our knowledge, our study is the first to examine the effects of caffeine consumption on depression and decision-making styles. Accordingly, future studies may focus on the link between caffeine consumption, depression, and decision-making styles in larger populations and the mechanisms that influence this relationship.

scholarly journals Nutritional and socio-economic determinants of cognitive function and educational achievement of Aboriginal schoolchildren in rural Malaysia

2011 ◽  
Vol 106 (7) ◽  
pp. 1100-1106 ◽  
Author(s):  
Hesham M. Al-Mekhlafi ◽  
Mohammed A. Mahdy ◽  
Atiya A. Sallam ◽  
W. A. Ariffin ◽  
Abdulsalam M. Al-Mekhlafi ◽  
...  
Keyword(s):  
Cognitive Function ◽  
Household Income ◽  
Maternal Education ◽  
Educational Achievement ◽  
Economic Status ◽  
Cross Sectional Study ◽  
Multiple Regression Model ◽  
Stepwise Multiple Regression ◽  
Cross Sectional ◽  
Stepwise Multiple Regression Model

A community-based cross-sectional study was carried out among Aboriginal schoolchildren aged 7–12 years living in remote areas in Pos Betau, Pahang, Malaysia to investigate the potential determinants influencing the cognitive function and educational achievement of these children. Cognitive function was measured by intelligence quotient (IQ), while examination scores of selected school subjects were used in assessing educational achievement. Blood samples were collected to assess serum Fe status. All children were screened for soil-transmitted helminthes. Demographic and socio-economic data were collected using pre-tested questionnaires. Almost two-thirds (67·6 %) of the subjects had poor IQ and most of them (72·6 %) had insufficient educational achievement. Output of the stepwise multiple regression model showed that poor IQ was significantly associated with low household income which contributed the most to the regression variance (r2 0·059; P = 0·020). Low maternal education was also identified as a significant predictor of low IQ scores (r2 0·042; P = 0·043). With educational achievement, Fe-deficiency anaemia (IDA) was the only variable to show significant association (r2 0·025; P = 0·015). In conclusion, the cognitive function and educational achievement of Aboriginal schoolchildren are poor and influenced by household income, maternal education and IDA. Thus, effective and integrated measures to improve the nutritional and socio-economic status of rural children would have a pronounced positive effect on their education.

scholarly journals The relationship between levels of Alexithymia and communication skills of nursing students

2019 ◽  
Vol 35 (2) ◽  
Author(s):  
Behire Sancar ◽  
Demet Aktas
Keyword(s):  
Nursing Students ◽  
Communication Skills ◽  
Nursing Student ◽  
Pearson Correlation ◽  
Effective Communication ◽  
Cross Sectional Study ◽  
Spring Semester ◽  
Cross Sectional ◽  
The Mean ◽  
The Relationship

Background & Objective: Effective communication in the nursing profession is not just a personal skill but is accepted as a learned and gained technique in the instructional process. It is possible for nurses to professionally provide effective and quality service with the establishment, development, and transfer to emotion of effective communication with people. The purpose of this study was to investigate the relationship between levels of alexithymia and communication skills of nursing students. Methods: This cross-sectional study was conducted among students attending the School of Nursing in a university in Turkey in the 2017-2018 Spring semester. A total of 634 nursing students participated in the study. The data in the study were collected with the “Student Introduction Form”, the “Toronto Alexithymia Scale (TAS)” and the “Communication Skills Scale (CSS)”. Means, standard deviations, t-test, ANOVA and Pearson correlation analysis were used for the analysis. Results: The mean TAS scores of the nursing students were found to be 56.31±8.82, and the students had “moderate alexithymia” based on the average scores of the scale. The mean CSS scores of the nursing students in the study was found to be 91.16±12.99, and the students had “Good level of communication” based on the average scores of the scale. In our study, a negative and moderate correlation between the levels of alexithymia of nursing students and their communication skills was detected (p: 0.001). Conclusion: It was found that as the levels of alexithymia of nursing student increased, their communication skills decreased. How to cite this:Sancar B, Aktas D. The relationship between levels of Alexithymia and communication skills of nursing students. Pak J Med Sci. 2019;35(2):---------. doi: https://doi.org/10.12669/pjms.35.2.604 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

The relationship amongst nurses’ perceived organizational justice, work consciousness, and responsibility

2020 ◽  
Vol 27 (3) ◽  
pp. 701-713
Author(s):  
Abolfazal Mohammadi ◽  
Nasrin Hanifi ◽  
Nasrin Jafari Varjoshani
Keyword(s):  
Social Responsibility ◽  
Organizational Justice ◽  
Linear Regression Analysis ◽  
Cross Sectional Study ◽  
Two Dimensions ◽  
Three Dimensions ◽  
Willingness To Participate ◽  
Cross Sectional ◽  
The Social ◽  
The Relationship

Background: Nurses’ perceived organizational justice is one of the factors influencing their social responsibility and conscientiousness. Social responsibility and conscience are major requirements for providing high-quality and standardized care. Objective: The aim of the present study is to investigate the relationship of perceived organizational justice with work consciousness and the social responsibility of the nurses. Methods: The present cross-sectional study was performed on 380 nurses who had at least 1 year of job experience and willingness to participate in the study. The study was conducted in Zanjan province, Iran, in 2018. The study subjects were selected via stratified random sampling. The data were collected using an organizational justice scale, corporate social responsibility scale, and consciousness scale. Questionnaires were completed through self-reporting. The data were analyzed using partial correlation coefficient and linear regression analysis. Ethical considerations: Research ethics approval (with the code of IR.ZUMS.REC.1397.47) was obtained from Zanjan University of Medical Sciences. Results: The results indicated that nurses felt injustice in all dimensions of organizational justice (2.66 ± .753). They feel the most sense of injustice in distributive justice (2.19 ± .798). In three dimensions, except the ethic dimension, the social responsibility was in a desirable range (2.79 ± .703). In two dimensions, work consciousness was in a desirable range. The results showed a significant and positive relationship between all dimensions of social responsibility and all dimensions of organizational justice (r = .072). However, no statistically significant relationship was observed between the dimensions of organizational justice and conscience (r = –.002). Conclusion: Based on the obtained results, social responsibility and the work consciousness of the nurses are affected by organizational justice. Therefore, nursing managers are suggested to change their management styles to reduce the sense of organizational injustice in nurses and have long-term productivity.

scholarly journals Cognitive and language development in preschoolers is related to maternal cognitive performance: A study of young mothers in an urban area of a city in Southern Brazil

2021 ◽  
Vol 15 (2) ◽  
pp. 233-245
Author(s):  
Fernanda Teixeira Coelho ◽  
Jéssica Puchalski Trettim ◽  
Rochele Dias Castelli ◽  
Mariana Carret Soares ◽  
Natália da Costa Dias ◽  
...  
Keyword(s):  
Cognitive Development ◽  
Cognitive Performance ◽  
Adolescent Mothers ◽  
Infant Development ◽  
Pearson Correlation ◽  
Cross Sectional Study ◽  
Southern Brazil ◽  
Cross Sectional ◽  
Development Data ◽  
The Relationship

To evaluate the relationship between maternal cognitive performance and language and cognitive development of children between 24 and 36 months old of mothers who became pregnant in adolescence, in the city of Pelotas, Southern Brazil. This is a cross-sectional study nested in a cohort study with adolescent mothers who received prenatal care in the city’s public health system. To assess maternal cognitive performance, the Montreal Cognitive Assessment (MoCA) was used and Bayley Scales of Infant Development III (BSID-III) are used to assess children's language and cognition development. Data were analyzed using SPSS (Version 22.0) software. Pearson correlation, t-test, ANOVA and linear regression were performed. We evaluated 496 mother-child dyads. In the adjusted analysis, we found that children's language remained associated with maternal cognitive performance (p = .027, CI [0.0, 0.6]) and child’s gender (p < .001, CI [−7.2, −2.4]). Besides that children cognitive development remained associated with maternal cognitive performance (p = .008, CI [0.1, 0.6]) and child’s gender (p = .030, CI [−4.5, −0.2]). Our results suggest that poor maternal cognitive performance is associated with lower levels of children's language and cognitive development. The results contributing to early identification and intervention in children of mothers with poor cognitive performance at higher risk of negative developmental outcomes.

scholarly journals The relationship between personality dimensions, spirituality, coping strategies and clinical clerkship satisfaction among intern nursing students: A cross-sectional study

2020 ◽  
Author(s):  
Yasser Rezapour-Mirsaleh ◽  
Mahdi Aghabagheri
Keyword(s):  
Nursing Students ◽  
Coping Strategies ◽  
Pearson Correlation ◽  
Cross Sectional Study ◽  
Clinical Clerkship ◽  
Sectional Study ◽  
Cross Sectional ◽  
Personality Dimensions ◽  
Problem Solving Skills ◽  
The Relationship

Abstract Background: The clinical clerkship is a crucial stage in nursing training, yet a dissatisfaction at this stage may cause a nurse to quit in future. This study aimed to investigate the relationship among personality dimensions, spirituality, coping strategies and clinical clerkship satisfaction among intern nursing students. Methods: This was a correlational, cross-sectional study. A total of 293 Iranian nursing students, who were fulfilling their clinical clerkship at university-affiliated hospitals in Tehran, were selected using cluster random sampling. All participants were provided with standard questionnaires including personality dimensions (NEO_FFI), spirituality, coping strategies (WoCQ), and satisfaction with clinical clerkship. Data were analyzed using Pearson correlation and hierarchical multiple regression. Results: The results showed that spirituality (β=0.32, p<0.001), problem-focused coping (β=0.26, p<0.001) and extraversion (of personality dimensions, β=0.22, p<0.001) played significant roles in predicting clinical clerkship satisfaction among intern nursing students. Regression analysis showed openness (β=0.14, p<0.01), extraversion (β=0.16, p<0.01), and spirituality (β=0.23, p<0.001) could significantly predict problem-focused coping style among intern nursing students. However, personality dimensions and spirituality were not good predictors for emotion-focused coping among these students (p>0.05). Conclusion: Personality dimensions, coping strategies and, in particular, spirituality are good predictors of clinical clerkship satisfaction among intern nursing students. Therefore, paying attention to spiritual needs in nursing students, improving their problem solving skills in dealing with clinical stress and training extraversion characteristics can be effective in enhancing their satisfaction with clinical clerkship.

Factors Influencing the Relationship between Coffee, Tea Consumption and Dental Caries in Saudi Arabia

2021 ◽  
Vol 6 (08) ◽  
pp. 474-477
Author(s):  
Hawraa Alsunni ◽  
Rabab AlJumian ◽  
Sarah AlSalman ◽  
Reham AlFaraj ◽  
Fatimah AlMatrook ◽  
...  
Keyword(s):  
Saudi Arabia ◽  
Dental Caries ◽  
Demographic Data ◽  
Cross Sectional Study ◽  
Survey Study ◽  
Background Information ◽  
Tea Consumption ◽  
Eastern Province ◽  
Cross Sectional ◽  
The Relationship

Background: The relationship between coffee and tea consumption and dental caries in Saudi Arabia has not been covered adequately. The aim of this cross-sectional study was to assess the association between the frequency and quantity of coffee and tea consumption and dental caries severity among adolescents (middle and high schools) in the Eastern Province, Saudi Arabia. Methods: A cross-sectional observational survey study that was carried out in Eastern Province, Saudi Arabia. Validated interview-based questionnaires were used to ask about the background information and the frequency and quantity of coffee and tea consumption with two sections of the survey: the first section was about the demographic data and the second section assessed the frequency and quantity of coffee and tea consumption and examination was done during daylight using disposable dental mirror and blunt probe. Result: A total of 2265 middle school children with a response rate of 77.8%. Out of them, Females accounted for 1288 (56%) and the mean age (±SD) was 14 (±1.322). Regarding parents’ education, 1916 (84.6%) of participants’ fathers and 1836 (81.1%) of their mothers had a high school certificate or higher. There was a significant association between the frequency of coffee and tea consumption and caries (p=0.013). Conclusion: There was a significant association between the frequency of coffee and tea consumption and caries (p=0.013). The frequency of coffee and tea consumption, the higher the caries. However, there was no association between the quantity of coffee and tea consumption and D nor with the overall DMF score.

scholarly journals The correlation between health status and quality of life in southern Brazil

2008 ◽  
Vol 126 (5) ◽  
pp. 257-261 ◽  
Author(s):  
Carlos Zubaran ◽  
Karina Persch ◽  
Desire Tarso ◽  
Ana Ioppi ◽  
Juan Mezzich
Keyword(s):  
Quality Of Life ◽  
Health Status ◽  
Pearson Correlation ◽  
Linear Regression Analysis ◽  
Correlation Coefficients ◽  
Healthcare Services ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Health Related

CONTEXT AND OBJECTIVE: The interconnections between quality of life and health status as assessed via questionnaires have not been thoroughly investigated. The objective of this study was to investigate a possible correlation between the constructs of general health status and quality of life as assessed by the Portuguese versions of two questionnaires recently adapted and tested in Brazil. DESIGN AND SETTING: This was a cross-sectional study in which two self-administered questionnaires were used. This investigation was conducted at healthcare services associated with the Universidade de Caxias do Sul, Brazil. METHODS: This study presents data from a sample of 120 volunteers who completed the Portuguese versions of the Personal Health Scale and the Multicultural Quality of Life Index questionnaires. Bivariate linear regression analysis and Pearson correlation coefficients were generated from the scores of the two questionnaires. RESULTS: A significant correlation between the concepts of quality of life and health status as evaluated by the Portuguese versions of both questionnaires was observed. Almost all of the health-related questions displayed strong correlations with the overall concept of quality of life. The magnitude of this correlation accounted for almost half of the observed variance. CONCLUSIONS: These findings indicate that, within this sample, health-related issues were key factors for the overall experience of wellbeing and quality of life. The similarities observed across the different groups indicate that the interrelation between health status and quality of life was homogenous, regardless of presence and/or type of ailments.

scholarly journals Nurses and Physicians Attitudes toward Nurse-Physician Collaboration: A Survey from Gaza Strip, Palestine

2017 ◽  
Vol 2017 ◽  
pp. 1-7 ◽  
Author(s):  
Aymen Elsous ◽  
Mahmoud Radwan ◽  
Samah Mohsen
Keyword(s):  
Interprofessional Collaboration ◽  
Gaza Strip ◽  
Pearson Correlation ◽  
Cross Sectional Study ◽  
Public Hospitals ◽  
Cross Sectional ◽  
Nurses And Physicians ◽  
The Gaza Strip ◽  
The Relationship

Interprofessional collaboration and teamwork between nurses and physicians is essential for improving patient outcomes and quality of health services. This study examined the attitudes of nurses and physicians toward nurse-physician collaboration. A cross-sectional study was conducted among nurses and physicians (n=414) in two main referral public hospitals in the Gaza Strip using the Arabic Jefferson Scale of Attitude toward Physician-Nurse Collaboration. Descriptive statistics and difference of means, proportions, and correlations were examined using Student’st-test, one-way ANOVA, and Pearson correlation andp<0.05was considered as statistical significant. Response rate was 42.8% (75.6% for nurses and 24.4% for physicians). Nurses expressed more positives attitudes toward collaboration than physicians (M ± SD on four-point scale:3.40±0.30and3.01±0.35, resp.) and experience duration was not proved to have an interesting influence. Teamwork approach in the professional practice should be recognized taking into consideration that the relationship between physicians and nurses is complementary and nurses are partners in patient care.

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