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Ratna Rahayu, Sri
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Analysis of Postures Towards Musculoskeletal Disorders Experienced By Batik Artisans of Sukamaju Giriloyo Yogyakarta Arifin, Asyhara Naela; Ratna Rahayu, Sri; Raffy Rustiana, Eunike
Public Health Perspective Journal Vol 5, No 1 (2020): April 2020
Publisher : Universitas Negeri Semarang

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Abstract

Batik artisan tends to bend his neck while using a tool called canting to make batik fabrics for long hours (approximately 12 hours). Viewed from the health perspective, working in such position for long hours may cause abdominal muscles to be inelastic, bent spine and strained eye muscles. Health disorders are cummulative and if left alone for long period they will get worse, impair health and reduce work productivity. Batik artisans may produce batik fabrics in great amount but their long term health tends to be overlooked. Therefore, this study was aimed to analyze the effects of muscle overstretch (weight factor) and unnatural work posture (unnatural posture factor) on Sukamaju batik artisans in Giriloyu village, Yogyakarta. This study employed a mixed method of the regression test and descriptive explanation. The research results show that unnatural work posture and muscle overstretch (weight factor) may cause musculoskeletal disorders on written batik artisans of the Sukamaju batik artisan community in Giriloyo village.
ROLE FACTORS THAT AFFECTING NON EXCLUSIVE BREASTFEEDING (QUALITATIVE STUDY AT PEGANDAN HEALTH CENTER) Junarti, Desti; Budi Raharjo, Bambang; Ratna Rahayu, Sri
Public Health Perspective Journal Vol 5, No 2 (2020): in press August 2020
Publisher : Public Health Perspective Journal

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Abstract

Exclusive breastfeeding decreases with age. Based on data in Semarang City, Pegandan Health Center is the second consecutive year (2016-2017) in the lowest exclusive breastfeeding (24.69%). This shows that there are still many mothers who give non-exclusive breastfeeding. The problem in this study is what factors cause non-exclusive breastfeeding. The purpose of this study was to obtain an overview of the causes of non-exclusive breastfeeding by mothers in area of Pegandan Health Center. The research is a descriptive study with a qualitative approach. The informants in this study were mothers who had babies aged 0-12 months and obtained as many as 12 informants. The data collection technique was done by in-depth interviews using interview guidelines. The results found that low knowledge, lack of motivation, lack of husband and family support made mothers fail to provide exclusive breastfeeding. Suggestions for health center are to increase counseling about exclusive breastfeeding, not only mothers, but also those closest to them such as grandmothers / husbands that can be done through routine meetings such as PKK or other routine meeting activities.
THE ANALYSIS OF SATURATED FAT, SODIUM, PROTEIN INTAKE AND BODY MASS INDEX ON THE OCCURRENCE OF HYPERTENSION IN THE ELDERLY IN SEMARANG REGENCY Hidayah, Arifatul; Yuniastuti, Ari; Ratna Rahayu, Sri
Public Health Perspective Journal Vol 5, No 2 (2020): in press August 2020
Publisher : Public Health Perspective Journal

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Abstract

Hypertension is the degenerative disease that if not treated immediately, it causes other diseases such as diabetes mellitus, stroke, and so on indeed death as if it does not take any medical treatments.  The prevalence of hypertension on elderly in Central Java in 2018 was 38,4 %. 55-64 years old group was 58,4%, 65-74 years old was 61,6% and >74 years old was 65.6%. The aim of this research is to analyze saturated fat intake, sodium, protein and body mass index related to hypertension on elderly in Semarang Regency. The research used case control design. The sample of the research was 104 respondents obtained by purposive sampling technique. Technique for collecting the data were interview, observation, and questionnaire. Chi square and logistics regression test were used in analyzing the data. The result of the research showed that there were significant influences in the variables of Saturated fat intake (p= 0.019), sodium (p=0.006), protein (0.000), body mass index (0.000) concerning to hypertension on elderly in Semarang Regency. The most influential variable was sodium intake with p=0.006; Exp(B) /OR = 0.295. Thus,  the increase of information about the importance of hypertension prevention is needed.
NOISE ANALYSIS, LIGHTING, WORK CLIMATE, MECHANICAL VIBRATION, WORK TENURE AND NUTRITIONAL STATUS TOWARDS FATIGUE Utomo, Ervansyah Wahyu; Ratna Rahayu, Sri; Wijayanti, Yuni
Public Health Perspective Journal Vol 5, No 2 (2020): in press August 2020
Publisher : Public Health Perspective Journal

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Work fatigue is an important problem that needs to be dealt with properly because it can cause a loss of efficiency at work, decreased productivity and work capacity as well as health and survival skills that cause workplace accidents. This study was aimed to analyze the factors that influence fatigue. Observational analytic research design with cross sectional approach was used with simple random sampling. The data collection techniques used observation and interviews. The sample of research was in the weaving department were 60 workers. The variables studied were noise, lighting, work climate, vibration, work tenure and nutritional status. Based on Fisher's Exact Test analysis, there is no relationship between noise and fatigue p= 0.611> ? = 0.05. There is no relationship between lighting with fatigue p= 0.392 <? = 0.05. There is no relationship between work climate with fatigue p= 0.608> ?= 0.05. There is no relationship between mechanical vibration with fatigue p = 0.199> ?= 0. There is no relationship between work tenure with fatigue p= 0.309> ?= 0.05. There is no relationship between nutritional status with fatigue p = 0.475> ? = 0.05. The conclusion of this study is that there is no significant relationship between noise (p= 0.611), lighting (p= 0.392), climate (p= 0.608), vibration (p = 0.199), work tenure (p= 0.309), and nutritional status (p= 0.475) with work fatigue. For the further study, it is recommended to add other variables such as work shifts, sleep duration, financial conditions and a larger sample size.
COMPARISON OF THE EFFECTIVENESS OF MOVIE MEDIA AND PUPPET STORY TOWARD DENTAL AND ORAL HYGIENE IN ELEMENTARY SCHOOL STUDENTS IN SEMARANG Ediyarsari, Puput; Made Sudana, I; Ratna Rahayu, Sri
Public Health Perspective Journal Vol 5, No 2 (2020): August 2020
Publisher : Public Health Perspective Journal

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Abstract

Dental and oral disease will greatly affect the degree of health, the process of growth and development even the child's future. The success of maintaining dental and oral health is influenced by the method of brushing teeth, the frequency and time of proper brushing. The purpose of this study was to compare the effectiveness of movie media with puppet stories in elementary school students. This research design is quantitative with a quasi-experimental design consisting of a movie media intervention group, a puppet story intervention group and a control group. Each group sample was 56 students with a total population of 168 students. The sampling technique for the control group used purposive sampling while the intervention group used total sampling technique. Dental and oral hygiene education with puppet stories is more effective than movie media with a Mean Rank value of movie media 50.50, Mean Rank of puppet stories is 62.50 and a Significance value of 0.023 which means it is smaller than the level of significance ? <0.05. From this study it can be concluded that the average value of puppet stories is greater than the average value of movie media. So that this method can be a means of developing knowledge in the field of public health, especially about the promotion of dental and oral health in children         © 2020 Semarang State University
Development of Performance Assessment Inspection Visual of Acetic Acid (Iva) Hariyati, Tri; Ratna Rahayu, Sri; Khumaedi, M.
Journal of Research and Educational Research Evaluation Vol 7 No 1 (2018)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (352.904 KB) | DOI: 10.15294/jere.v7i1.23832

Abstract

Instruments that have valid and reliable scoring guidelines will provide learning evaluation results that match the achievements of social science lesson competencies. This study aims to determine the validity and reliability of the standard essay test instruments to measure the higher order thingking skills of social science of the 8th grade junior high schools developed. This study uses research and development techniques to produce standard essay test instruments using 30 samples on a small-scale test and 105 samples on a large-scale test taken at random. The study used nine steps of instrument development that is 1) compile test specification; 2) write test questions; 3) reviewing test questions; 4) test the test; 5) analyze the items; 6) improve the test; 7) assemble the test; 8) carry out tests; 9) interpret the test results. Data collection techniques used interview techniques, document studies, and tests. The results showed that the instrument has Aiken's V> 0.3, the mean value has a value of 0.8. Estimation of instrument reliability at small scale test is 0.788, large scale test is 0.819 and final test for 12 items is 0.918. The results showed that standard essay test instruments to measure higher order thingking of social skills of junior high school in 8th grade proved to be valid and reliable.
Socio-demographic Factors Associated with Loss to Follow up Anti Retro Viral Therapy among People Living with HIV and AIDS in Semarang City Sutini, Sutini; Hary Cahyati, Widya; Ratna Rahayu, Sri
Public Health Perspective Journal Vol 5, No 3 (2020): December 2020
Publisher : Universitas Negeri Semarang

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Abstract

Longlife Anti Retro Viral (ARV) treatment is an important component of Human Immunodeficiency Virus (HIV) care. Loss to follow up (LTFU) defined as not taking ARV refill for 3 months or longer from the last attendance for refill and not yet classified as dead or transferred out, this causes morbidity and mortality related to Acquired Immune Deficiency Syndrome (AIDS). The incidence of LTFU in ARV therapy among people living with HIV and AIDS (PLWHA) in Semarang City 924 people (21%) (WHO target LTFU <20%). The aim of this research is to analyze education level, employment status and distance from residence to health services that affecting loss to follow-up of ARV therapy among people living with HIV and AIDS in Semarang City. The research used case control design. The sample of the research was 134 (67 cases and 67 controls) respondents obtained by purposive sampling technique. Technique for collecting the data were interview and questionnaire. Chi square and logistics regression test were used in analyzing the data. The result of the research showed that there were significant influences in the variables of education (p = 000), employment status (p = 0,000), distance from home to health services (p = 0.009 affect loss to follow up of antiretro viral therapy among people living with HIV and AIDS in Semarang City. Multivariate models showed the most influential factors was education level (p= 0,000. OR = 6.270). A treatment literacy program should be emphasized to people living with HIV and AIDS who are starting treatment and during treatment ARV.                                          
Analysis of Factors Affecting The Incidence of Sexual Violence toward Children at Semarang City Integrated Service Center Yanti, Erny Yuni; Yuniastuti, Ari; Ratna Rahayu, Sri
Public Health Perspective Journal Vol 5, No 3 (2020): December 2020
Publisher : Universitas Negeri Semarang

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Abstract

Child Sexual violence is a universal crime regardless of the age of the child or gender. In 2017, in Semarang City there were 136 cases of child violence, 41 cases of sexual violence, while in 2018 there were 197 cases of child violence totaling 58 cases constituting sexual violence. The purpose of this research is to analyze, the economic status of parents, parental education, parenting types, peers, to the incidence of child sexual violence in the city of Semarang. The research method using the mixed method begins with the use of quantitative methods supported by qualitative methods, using a cross sectional research design. Quantitative data were collected using questionnaires, documentation and interviews, qualitative data were obtained through observations, field notes, and in-depth interviews with parents of victims and victims' assistants by purposive sampling. The research of sampel were victims of sexual violence aged 8-17 years, 35 respondents. Data analysis in this study used the chi square test and test logistic regression and qualitative descriptive analysis. The results of data analysis found the the economic status had an influence on the incidence of sexual violence against children p value 0.041 <0.05 and Parental education, with a p value of 0.012. whereas in the type of foster parents and peers there was no influence on the incidence of child sexual violence with each p value of 0.652 and p value of 0.682. The logistic regression results showed the most influential variable on the incidence of child sexual violence was parental education with an OR obtained 5.306 p value 0.009. The results of qualitative research concluded that low economic status and low parental education have also influenced the child sexual violence in Semarang city.
The Effect of Noise to Morphology of Rats (Mus Musculus) Spermatozoa Halimah, Khori; Ratna Rahayu, Sri; Yuniastuti, Ari
Public Health Perspective Journal Vol 5, No 3 (2020): December 2020
Publisher : Universitas Negeri Semarang

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Abstract

Infertility is a serious problem in health and social issue. Exposure to noise is one of the causes of physical and psychological stress that can activate central and peripheral responses in the endocrine system and autonomic nerves as a form of adaptation, so as to reduce the normal percentage of spermatozoa morphology. This study aimed to determine the effect of noise in rice milling on spermatozoa morphology. This study was conducted with laboratory experimental research methods with post-test only control group design. The rats were divided into 2 groups randomly, namely the control group with noise exposure +60 dB (KK) and the treatment group that received noise exposure ± 90 dB (KP) in UD Berkah Tani Grinding Mill for 35 days. On the 36th day, the rats were terminated and spermatozoa were taken to giemsa staining, then observe under a microscope. The data normality were analyzed using Shapiro Wilk and homogeneity were tested using Levene test. The results showed that there were a significant in the spermatozoa morphology between the control and treatment group (p < 0.05). It was indicate that there was a difference of noise exposure for 35 days.
Co-Authors Ari Yuniastuti Arifin, Asyhara Naela Bambang Budi Raharjo Ediyarsari, Puput Halimah, Khori Hidayah, Arifatul Junarti, Desti M. Khumaedi Made Sudana, I Raffy Rustiana, Eunike Sutini Sutini, Sutini Tri Hariyati Utomo, Ervansyah Wahyu Widya Hary Cahyati Yanti, Erny Yuni Yuni Wijayanti