scholarly journals Faktor-Faktor yang Berhubungan dengan Kejadian Kecelakaan Kerja di Laboratorium Pendidikan

2019 ◽  
Vol 1 (2) ◽  
pp. 41-47
Author(s):  
Dwi Cahyaningrum ◽  
Hanif Tegar Muktiana Sari ◽  
Dini Iswandari
Keyword(s):  
Occupational Safety ◽  
Cross Sectional Study ◽  
Primary Data ◽  
Design System ◽  
Occupational Accident ◽  
Chi Square ◽  
Cross Sectional ◽  
Significance Level ◽  
Chemical Spills ◽  
Chi Square Test

Laboratory occupational safety is an action to prevent the occurrence of accident in laboratory environment caused by design, system, process and activities in laboratory. Laboratory with all desain and activities have a potencial hazard of accident. This study aimed to know factors related with the incident of accident in education laboratory. This is a cross sectional study with quantitative approach. Primary data was collected using questionnaire to 30 student in the last semester. Data were analyzed using chi square test at significance level at 0,05.  The result show that the most accident occurred in laboratory are contact with the hot object, exposed to chemical spills, and also asphyxiation.  The results  also show that there is no related between the application of standart operated procedure and the knowledge level of student with the incident of occupational accident, and there is a relation between the use of personal protective equipment with the incident of occupational accident in education laboratory

scholarly journals Position of lips and tongue in rest in newborns with and without ankyloglossia

CoDAS ◽  
2021 ◽  
Vol 33 (6) ◽  
Author(s):  
Silvia Márcia Andrade Campanha ◽  
Roberta Lopes de Castro Martinelli ◽  
Durval Batista Palhares
Keyword(s):  
Visual Inspection ◽  
Cross Sectional Study ◽  
University Hospital ◽  
Sectional Study ◽  
Hospital Data ◽  
Chi Square ◽  
Cross Sectional ◽  
Significance Level ◽  
Significant Difference ◽  
Chi Square Test

ABSTRACT Purpose Verify the position of lips and tongue at rest in newborns with and without ankyloglossia. Methods Cross-sectional study, carried out with 130 newborns in University Hospital. Data collection was performed by the researcher and speech-language pathologists from the Hospital. Information on gestational age, sex, weight, height and days of life was collected. The position of the lips and tongue at rest was evaluated through visual inspection with the newborns asleep. After the newborns were awakened, Neonatal Screening of the validated Protocol for the evaluation of the lingual frenulum for infants was performed to detect the alteration of the lingual frenulum. The data obtained were described and submitted to statistical analysis using the Chi-Square test to verify the association between the position of the lips with the tongue and to compare the position of the lips and tongue with and without ankyloglossia. The Mann-Whitney test was used to verify the behavior of the variables the differed between newborns with and without ankyloglossia. The significance level of 5% was adopted. Results When comparing the data, a significant difference was found between: weight and height with and without ankyloglossia; position of lips and tongue. An association between the position of the tongue and lips with and without ankyloglossia was also found. Conclusion Newborns without alteration of the lingual frenulum have a tendency to remain with their lips closed and their tongue elevated during rest and newborns with ankyloglossia have a tendency to keep their lips parted and their tongue low during rest.

scholarly journals Association between speech and dental occlusion changes in children with cleft lip and palate and time of primary plastic surgeries

Revista CEFAC ◽  
2021 ◽  
Vol 23 (4) ◽  
Author(s):  
Gabriela Ribeiro Schilling ◽  
Maria Cristina de Almeida Freitas Cardoso ◽  
Paulo Sérgio Gonçalves da Silva ◽  
Marcia Angélica Peter Maahs
Keyword(s):  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Cross Sectional Study ◽  
Dental Occlusion ◽  
Chi Square ◽  
Cross Sectional ◽  
Significance Level ◽  
Exact Test ◽  
Chi Square Test ◽  
Incisive Foramen

ABSTRACT Purpose: to describe the changes in speech and dental occlusion in children with cleft lip and palate and verify their association with each other and with the time of primary plastic surgeries. Methods: a cross-sectional study with collected data on the subjects’ identification, age at the time of primary surgeries, and clinical assessment of speech and dental occlusion. The chi-square test, Fisher's exact test, and t-test were used to verify the associations between the variables at the 5% significance level (p < 0.05). Results: the sample comprised 11 children aged 6 to 10 years, most of whom were males, self-reported white, with trans-incisive foramen cleft, predominantly on the left side. The mean age at lip repair surgery was 6 months, and 13 months at palatoplasty. Among the main dental occlusion changes, posterior and anterior crossbite stood out. All the subjects presented changed speech, with a prevalence of cases with dentoalveolar and palatine deformities, followed by passive and active changes. Subjects with anterior crossbite tended to have undergone primary lip repair surgery at a mean of four months earlier than the subjects without anterior crossbite. Conclusions: the associations between speech and dental occlusion changes, and between these and the time of primary plastic surgeries were not statistically significant. Even though it is known that early lip repair surgery is ideal to favor oral functions and aesthetics, the results revealed a tendency towards anterior crossbite, in these subjects.

scholarly journals Comparison of stress in freshman and senior nursing students

2019 ◽  
Vol 53 ◽  
Author(s):  
Fernanda Carneiro Mussi ◽  
Cláudia Geovana da Silva Pires ◽  
Luciana Santos Carneiro ◽  
Ana Lúcia Siqueira Costa ◽  
Fernanda Michelle Santos e Silva Ribeiro ◽  
...  
Keyword(s):  
Nursing Students ◽  
Professional Education ◽  
Linear Trend ◽  
Cross Sectional Study ◽  
Stress Factors ◽  
Chi Square ◽  
Cross Sectional ◽  
Significance Level ◽  
Stress Levels ◽  
Chi Square Test

ABSTRACT Objective: To compare stress levels in freshman and senior nursing students. Method: A cross-sectional study was carried out in a public federal university of the state of Bahia, with students who answered questionnaires about sociodemographic variables, academic life, and a scale for assessing stress in nursing students. Chi-square and Fisher’s exact tests were applied to analyze the relationship between variables. To assess proportional trends between ordinal variables and groups, a chi-square test for linear trend was applied. The significance level was 5%. Results: One hundred and fifty-four students participated in the study. There was a tendency to higher stress levels among students in the last year compared to those in the first year, in four out of six domains: Performance of Practical Activities (p=0.00), Professional Communication (p=0.00), Environment (p=0.00) and Professional Education (p=0.00). Conclusion: High levels of stress were observed in students taking the last year. There is a need for broader research that includes other years of the course, an institutional reflection on stress factors and the adoption of an institutional policy that favors a better confrontation of stress factors.

scholarly journals Hubungan Status Gizi dengan Kejadian Anemia pada Remaja Putri

2020 ◽  
Vol 8 (2) ◽  
pp. 112-118
Author(s):  
Yulaeka Yulaeka
Keyword(s):  
Nutritional Status ◽  
Univariate Analysis ◽  
Cross Sectional Study ◽  
Primary Data ◽  
Bivariate Analysis ◽  
P Value ◽  
Chi Square ◽  
Cross Sectional ◽  
Teenage Girls ◽  
Chi Square Test

Anemia is a condition when the levels of hemoglobin and erythrocytes are lower than normal. The normal value of hemoglobin in women is 12 -16 g / dl with erythrocytes from 3.5 to 4.5 jt / mm3. This study aimed to determine the relationship between nutritional status and Anemia of teenage girl. This research is analytic with cross sectional study design. The samples taken are 66 teenage girls, chosen by quote sampling. The data of this research used primary data obtained through checking up of body mass index and hemoglobin level. The data analysis used univariate analysis and bivariate analysis used Chi-square test. The results of this study indicate that there is a relationship between nutritional status and Anemia (p value 0.001).

scholarly journals The Relationship between Type and Frequency of Online Food Ordering With Obesity in Students of Medan Area University

2020 ◽  
Vol 2 (1) ◽  
pp. 29-34
Author(s):  
Laila Apriani Hasanah Harahap ◽  
Evawany Aritonang ◽  
Zulhaida Lubis
Keyword(s):  
Sampling Method ◽  
Cross Sectional Study ◽  
Food Delivery ◽  
Primary Data ◽  
Sectional Study ◽  
Chi Square ◽  
Cross Sectional ◽  
Food Frequency ◽  
Chi Square Test ◽  
The Relationship

Online food ordering is a food delivery service through applications that are obtained quickly and safely. This is related to obesity. This type of research uses a descriptive type of study, with a cross sectional study design. This research was conducted at Medan, Medan University with 83 samples taken using purposive sampling method. The data used are primary data obtained based on measurements of student weight and height, recall and food frequency are analyzed by chi- square test. The results of the study showed that there was a correlation between the frequency of online food ordering with obesity (p <0.001) and there was no correlation between the types of food and obesity (p = 0.099) in the students of Medan Area University. To deal with the problem of obesity, it is easy to get access to online food ordering.

scholarly journals HUBUNGAN PENGAWASAN DAN KELENGKAPAN ALAT PELINDUNG DIRI DENGAN TINGKAT KEPATUHAN PENGGUNAAN ALAT PELINDUNG DIRI

2020 ◽  
Vol 10 (1) ◽  
pp. 1238-1245
Author(s):  
Suzana Indragiri ◽  
Liha Salihah
Keyword(s):  
Data Collection ◽  
Personal Protective Equipment ◽  
Primary Data ◽  
P Value ◽  
Protective Equipment ◽  
Chi Square ◽  
Cross Sectional ◽  
Significance Level ◽  
Chi Square Test ◽  
Cross Sectional Design

Salah satu upaya pencegahan kecelakaan tenaga kerja adalah dengan mengharuskan memakai Alat Pelindung Diri (APD) yang memenuhi syarat, yaitu nyaman dalam penggunaan, tidak menghalangi dalam proses bekerja, dan memberikan perlindungan efektif terhadap jenis-jenis bahaya. Dalam meningkatkan kepatuhan  penggunaan APD pada pekerja juga diperlukan adanya faktor pengawasan yang berfungsi sebagai pengendalian pelaksanaan setiap kegiatan yang  merupakan usaha pencapaian tujuan yang telah ditentukan. Pengawasan ini pada dasarnya adalah pengawasan terhadap proses dan hasil serta orang yang melakukan pekerjaan. Tujuan penelitian ini adalah untuk mengetahui Hubungan pengawasan dan kelengkapan dengan tingkat kepatuhan penggunaan alat pelindung diri (APD) pada pekerja produksi area bagging off  di PT Japfa Comfeed Indonesia Tbk. Unit Cirebon tahun 2018. Rancangan dalam penelitian ini adalah pendekatan kuantitatif dengan desain cross sectional. Populasi penelitian adalah seluruh Pekerja produksi area bagging off  PT Japfa Comfeed Indonesia Tbk. Unit Cirebon yang berjumlah 55 orang pada bulan Mei 2018. Jumlah sampel menggunakan total sampling karena jika jumlah populasi kurang dari 100 maka seluruh populasi dijadikan sampel penelitian. Metode pengumpulan data menggunakan data primer berupa observasi dan wawancara dan instrumen pengumpulan data menggunakan kuesioner. Data dianalisis dengan menggunakan Uji Chi Square pada tingkat kemaknaan 5% (0,05). Hasil uji statistik didapatkan bahwa ada hubungan antara pengawasan dengan kepatuhan penggunaan APD diperoleh p value sebesar 0,049. Dan ada hubungan antara kelengkapan APD terhadap kepatuhan penggunaan APD diperoleh p value sebesar 0,001.Kata kunci : ABSTRACTOne effort to prevent workplace accidents is to require that you wear Personal Protective Equipment (PPE) that meets the requirements, which is comfortable in use, does not hinder the work process, and provides effective protection against types of hazards. In increasing the compliance of PPE usage to workers, it is also necessary to have a supervisory factor that functions as a control for the implementation of each activity which is an effort to achieve the stated goals. This supervision is basically the supervision of the process and results and the people who do the work. The purpose of this study was to determine the relationship of supervision and completeness with the level of compliance with the use of personal protective equipment (PPE) on workers producing bagging off areas at PT Japfa Comfeed Indonesia Tbk. Cirebon Unit in 2018.The design in this study is a quantitative approach with cross sectional design. The study population was all workers producing bagging off areas of PT Japfa Comfeed Indonesia Tbk. The Cirebon unit which numbered 55 people in May 2018. The number of samples uses total sampling because if the population is less than 100 then the entire population is used as a sample. Data collection method uses primary data in the form of observation and interviews and data collection instruments using questionnaires. Data were analyzed using Chi Square Test at a significance level of 5% (0.05).Statistical test results showed that there was a relationship between supervision with compliance with PPE obtained p value of 0.049. And there is a relationship between the completeness of PPE to the APD usage compliance obtained p value of 0,001.

scholarly journals HUBUNGAN KECANDUAN GAME ONLINE DENGAN PERILAKU AGRESIF SISWA DI SMA N 2 RATAHAN

2019 ◽  
Vol 7 (1) ◽  
Author(s):  
Amelia Andrita Alika Rondo ◽  
Herlina I. S. Wungouw ◽  
Franly Onibala
Keyword(s):  
Aggressive Behavior ◽  
Sampling Method ◽  
Cross Sectional Study ◽  
P Value ◽  
Online Game ◽  
Chi Square ◽  
Cross Sectional ◽  
Significance Level ◽  
Game Addiction ◽  
Chi Square Test

that is of particular concern at this time is aggressive behavior and has become a universalproblem, and lately it tends to increase, one of the causes is the influence from theenvironment such as Online Game addiction. The purpose of this study is to knowrelationship between Online Game Addiction and Aggressive Behavior in students at SMANegeri 2 Ratahan. The method of this study uses cross sectional study design. The sampleof this study amounted to 78 students with total sampling method. The Results of thisstudy, out of 78 nurses most of them were had uncontrolled onlie game addiction (76.9%)and aggressive behavior (57.7%) by using the chi-square test at significance level of 95%,it was found that p-value was 0.035 smaller than significant value of 0.05. In conclusionof this study, there is a relationship between Online Game Addiction and AggressiveBehavior in students at SMA Negeri 2 Ratahan.Keywords: Online Game Addiction, Aggressive Behavior, Students.Abstrak : Perilaku anak selalu menjadi topik yang hangat untuk diperbincangkan. Salahsatu perilaku anak yang menjadi perhatian khusus saat ini adalah perilaku agresif dansudah menjadi masalah yang universal, dan akhir-akhir ini cenderung semakin meningkatsalah satu penyebabnya ialah pengaruh dari unsur lingkungan seperti kecanduan GameOnline.Tujuan studi ini untuk mengetahui hubungan antara Kecanduan Game Onlinedengan Perilaku Agresif pada siswa di SMA N 2 Ratahan. Metode studi ini menggunakandesain penelitian cross-sectional. Sampel studi ini berjumlah 78 siswa dengan metodepengambilan sampel Total Sampling. Hasil dari penelitian ini, didapatkan dari 78 Siswayang diteliti sebagian besar memiliki kecanduan game onlie yang tidak terkontrol (76,9%)dan berperilaku agresif (57,7%), dengan menggunakan uji chi-square pada tingkatkemaknaan 95%, didapat bahwa nilai p-value adalah 0,035 lebih kecil dari nilai signfikan0,05. Kesimpulan dari penelitian ini bahwa terdapat hubungan antara Kecanduan GameOnline Perilaku Agresif pada siswa di SMA N 2 Ratahan.Kata Kunci : Kecanduan Game Online, Perilaku Agresif, Siswa

scholarly journals La realización del test diagnóstico para el VIH entre los participantes del carnaval

2018 ◽  
Vol 18 (1) ◽  
pp. 134-182
Author(s):  
Márcio Tadeu Ribeiro Francisco ◽  
Vinícius Rodrigues Fernandes Da Fonte ◽  
Carina D'Onofrio Prince Pinheiro ◽  
Monyque Évelyn Dos Santos Silva ◽  
Thelma Spindola ◽  
...  
Keyword(s):  
Access To Health Care ◽  
Descriptive Analysis ◽  
Rapid Test ◽  
Cross Sectional Study ◽  
Sexual Practices ◽  
Chi Square ◽  
Cross Sectional ◽  
Significance Level ◽  
Access To Health ◽  
Chi Square Test

Objetivo: Identificar a adesão e descrever fatores associados à realização da testagem para o HIV entre os participantes do carnaval.Método: Estudo transversal realizado com 557 participantes. Os dados foram coletados com auxílio de um questionário. Foi realizada análise descritiva e empregado o teste qui-quadrado com nível de significância de 95%.Resultados: 66,2% já fizeram teste para o HIV alguma vez na vida, 54,2% realizaram nos últimos 12 meses e 83,8% nunca fizeram o teste rápido. Houve associação significativamente estatística (p <0.05) na realização do teste com as variáveis, sexo, faixa etária, relacionamento, pratica sexual com pessoa do mesmo sexo, cadastro em Unidades de Atenção Básica e conhecimento sobre serviços de saúde que realizem o teste gratuitamente.Conclusão: Questões sociais, culturais, de gênero e acesso a unidades de saúde tem se mostrado mais eficientes no estímulo para a realização da testagem do que a exposição a práticas sexuais de risco. Objetivo: Identificar la adhesión y describir factores asociados a la realización de la prueba diagnóstica para el VIH entre los participantes del carnaval.Método: Estudio transversal realizado con 557 participantes. Los datos fueron recolectados con ayuda de un cuestionario. Se realizó un análisis descriptivo y se empleó la prueba chi-cuadrado con nivel de significancia del 95%.Resultados: 66,2% ya han hecho pruebas para el VIH alguna vez en la vida, el 54,2% se realizó en los últimos 12 meses y el 83,8% nunca hizo la prueba rápida. Se observó una asociación significativamente estadística (p<0.05) en la realización del test con las variables, sexo, edad, relación, práctica sexual con persona del mismo sexo, registro en Unidades de Atención Básica y conocimiento sobre servicios de salud que realizan el test gratuitamente.Conclusión: Cuestiones sociales, culturales, de género y acceso a unidades de salud se han mostrado más eficientes en el estímulo para la realización del test que la exposición a prácticas sexuales de riesgo. Objective: To identify adherence and to describe factors associated with realization HIV testing among carnival participants.Method: A cross-sectional study with 557 participants. Data were collected using a questionnaire. A descriptive analysis was performed and the chi-square test was used, with a significance level of 95%.Results: 66.2% have ever tested for HIV at any time in their lives, 54.2% have performed in the last 12 months and 83.8% have never taken the rapid test. There was a statistically significant association (p <0.05) in the test with the variables, gender, age group, relationship, sexual practice with the same sex, enrollment in Primary Care Units and knowledge about health services that performed the test free of charge.Conclusion: Social, cultural, gender, and access to health care issues have been shown to be more effective in stimulating testing than exposure to risky sexual practices.

scholarly journals Overweight in Goiás'quilombola students and food insecurity in their families

2014 ◽  
Vol 27 (4) ◽  
pp. 405-412 ◽  
Author(s):  
Mariana de Morais Cordeiro ◽  
Estelamaris Tronco Monego ◽  
Karine Anusca Martins
Keyword(s):  
Nutritional Status ◽  
Food Insecurity ◽  
Cross Sectional Study ◽  
World Health ◽  
Chi Square ◽  
Apparent Contradiction ◽  
Cross Sectional ◽  
Significance Level ◽  
Association Analyses ◽  
Chi Square Test

Objective: To characterize the nutritional status of quilombola students and determine the food security status of their households. Methods: This is a cross-sectional study with students aged six to nineteen years from quilombola communities in twelve municipalities of Goiás categorized by age, gender, school location (urban/rural), and nutritional status based on the World Health Organization's height-for-age and body mass index for-age charts. The Brazilian Food Insecurity Scale was used for measuring food (in)security in their families. Descriptive and association analyses were conducted using the Chi-square test at a significance level of 5% (p<0.05). Results: In a sample of 226 students, overweight (17.2%) was more common than malnutrition (1.3%), especially in students attending urban schools (28.2%) (p<0.05). Most (75.2%) quilombola families experienced food insecurity, especially mild. Conclusion: The apparent contradiction of excess weight and food insecurity occurring simultaneously indicates the need of revising the study instruments and the causal network that identify poverty.

scholarly journals Comparative Evaluation of Adiposity Indices as Predictors of Hypertension among Brazilian Adults

2018 ◽  
Vol 2018 ◽  
pp. 1-7 ◽  
Author(s):  
Maurílio T. Dutra ◽  
Diego B. V. Reis ◽  
Karla G. Martins ◽  
André B. Gadelha
Keyword(s):  
Roc Curves ◽  
Cross Sectional Study ◽  
Chi Square ◽  
Anthropometric Measures ◽  
Cross Sectional ◽  
Men And Women ◽  
Significance Level ◽  
Adiposity Index ◽  
Adiposity Indices ◽  
Chi Square Test

Purpose. To compare several anthropometric indices in the prediction of hypertension among adults. Methods. This is a cross-sectional study. Five hundred and eighteen adult men and women (40.9 ± 10.5 years; 1.62 ± .09 m; 72.3 ± 15.6 kg) volunteered to participate and underwent blood pressure and anthropometric measures. Anthropometric assessments were used to calculate body mass index (BMI), waist circumference (WC), waist-to-hip ratio (WHR), waist-to-stature ratio (WSR), body adiposity index (BAI), and conicity index (C). Comparisons between men and women were carried out by independent t-test and chi-square test. Cut-off points for each adiposity index to predict hypertension were obtained using Receiver Operating Characteristic (ROC) curve analyses. The significance level was set at P ≤ .05. Results. All adiposity indices regarding both genders showed significant odds ratios, except BAI (odds ratio: 1.534; CI: 0.916–2.571) for women. In men, WHR and WSR were considered as more balanced indices regarding their sensitivity (AUC: 73.8 and 71.4, respectively) and specificity (AUC: 77.6 and 73.1, respectively). In women, WHR and WSR presented areas under the ROC curves higher than C index (P = .007) and BAI (P = .03), respectively. Conclusion. Indices that consider abdominal adiposity such as WC, WHR, and WSR have a stronger relationship with hypertension compared to others.

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