Izza Hananingtyas
Universitas Islam Negeri Syarif Hidayatullah Jakarta

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Paparan timbal dalam urin remaja pada kejadian gangguan sistem saraf dan keseimbangan di kecamatan Curug Dhia Syarifa Levanta; Izza Hananingtyas
Public Health Risk Assesment Journal Vol. 1 No. 1: Juli (2023)
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/phraj.v1i1.2023.221

Abstract

In the production process, there are several industries that use Pb in their production process, one of which is in the battery smelting process. The explanation that the source of Pb pollution in Kec. Curug comes from battery recycling industry activities. One of the groups in society that is at risk of being affected is early adolescence which at that age is a period of rapid growth and development, both physically, psychologically and intellectually. Pb accumulation in body tissues, especially in the nerves will cause disturbances in the nervous system both structurally and functionally. It is known that it affects different parts of the brain, one of which is the cerebellum which has the function of coordinating adjustments quickly and automatically by maintaining body balance. The population of this study were 92 early adolescents in two high schools in Permata, Kec. Waterfall with a sample of 52 people. Examination of balance disorders is done with the Romberg test. This study used a cross-sectional study design with this type of observational research. In conclution, (92.3%) early teens urine contain Lead (Pb) are still below the specified Treshold Value (<50 µg/L). The emergence of complaints of the central nervous system and the balance disorder in early teens can be caused by other factors.
Hubungan pengetahuan dan konsumsi vitamin c dengan kadar timbal dalam urin remaja di kecamatan Curug Nilna Fasyya Salsabilla; Izza Hananingtyas
Public Health Risk Assesment Journal Vol. 1 No. 1: Juli (2023)
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/phraj.v1i1.2023.223

Abstract

Lead is a toxic and pervasive metal. Chronic exposure to low levels is responsible for significant health effects, particularly in early adolescent. Prevention remains the best option for reducing lead exposure. The objective of the present study was to determine the association between knowledge and consumption of vitamin c with lead exposure in early adolescents’ urine. This research is a quantitative study with cross sectional study design. Research subjects were 52 adolescents aged 12-16 years from Kadu Village, Curug. We examined associations of levels of knowledge and consumption of vitamin c with urine lead levels (Pb-U). We used a brief questionnaire on prevention for lead poisoning, included to measure knowledge (from Chicago Lead Knowledge Test Questionnaire) and daily intake of vitamin C (from Food Frequency Questionnaire) completed by respondents. Pb-U was measured using ICP-OES. The average urine lead levels of the early adolescents was 28,88 μg/L (median: 27,70 μg/L; CI 95% 24,85-32,90) (n=52), and Std. 14,46 μg/L. There was a significant difference between knowledge and the levels of Pb in the urine of early adolescent (p = 0,045). There was no significant difference between the consumption of vitamin c and the levels of Pb in the urine of early adolescent (p = 0,379). The hypothesis proved that the levels of knowledge affects lead levels in the urine of early adolescents. Therefore, it is suggested that government should educate the public about lead and its preventive actions and collaborate with policy makers to be more efficient.
GAMBARAN PELAKSANAAN PERMIT TO WORK DI PT. X DALAM PROYEK PEMBANGUNAN JALAN TOL Hanifati Safirah; Izza Hananingtyas
Journal of Religion and Public Health Vol 3, No 1 (2021)
Publisher : Faculty of Health Sciences, Syarif Hidayatullah State Islamic University of Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jrph.v3i1.28808

Abstract

The construction industry has a very high recorded accident rate, from demolition work, excavation work in underground tunnels, lifting operations involving mobile tower or crawler cranes, piling work, tunneling work. So that we need a system to be able to minimize the risk of accidents by implementing a work permit system by determining the necessary preventive measures. This research is a descriptive qualitative research. This research technique uses in-depth interviews, observation and document review by triangulating data. The research was conducted in May-August 2020. The results showed that there was a mismatch in its implementation in the field, namely the signature variable that was not completed by the authorized party. In addition, the display permit variable is not displayed in each work area and the work permit monitoring variable is not subject to a review of the work permit form that has been issued. Meanwhile, the variable of recording or documenting work permits is not recording the results of the published work permit forms.The advice given is to run the permit register according to procedure, provide a permit box or permit holder and do routine evaluations at least once a week on the implementation of the work permit system.Keywords: Permit To Work Systems, Job Safety Analysis (JSA), ConstructionAbstractIndustri konstruksi memiliki tingkat kecelakaan yang tercatat sangat tinggi, mulai dari pekerjaan pembongkaran, pekerjaan penggalian di terowongan bawah tanah, operasi pengangkatan yang melibatkan tower mobile atau crawler crane, pekerjaan tiang pancang, pekerjaan tunneling. Sehingga diperlukan sebuah sistem untuk dapat meminimalisir risiko kecelakaan tersebut dengan menerapkan sistem izin kerja dengan menetapkan tindakan pencegahan yang diperlukan. Penelitian ini merupakan jenis penelitian kualitatif deskriptif. Teknik penelitian ini menggunakan wawancara mendalam, observasi dan telaah dokumen dengan melakukan triangulasi data, dengan informan utama adalah manajer SHE dan Safety Officer, sedangkan informan pendukung adalah pelaksana dan pekerja dari di PT. X . Penelitian dilakukan pada bulan Mei-Agustus 2020. Hasil penelitian menunjukkan terdapat ketidaksesuaian dalam pengimplementasiannya dilapangan, yaitu variabel tanda tangan yang belum dilengkapi oleh pihak yang berwenang. Selain itu variabel display permit tidak ter display di setiap area kerja serta pada variabel pemantauan izin kerja tidak dilakukan peninjauan terhadap formulir izin kerja yang sudah dikeluarkan. Sedangkan variabel pencatatan atau pendokumentasian izin kerja tidak dilakukan pencatatan hasil dari formulir izin kerja yang telah diterbitkan. Kesimpulannya adalah tahap persiapan, pelaksanaan, dan penyelesaian program permit to work sudah berjalan baik. Saran yang diberikan yaitu menjalankan permit register sesuai prosedur, menyediakan box permit atau permit holder dan melakukannya evaluasi rutin minimal satu minggu sekali terhadap pelaksanaan sistem izin kerja.Kata Kunci: Permit To Work Systems, Job Safety Analysis (JSA), Konstruksi