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All Journal Jurnal Kesehatan Lingkungan indonesia Medika Kartika : Jurnal Kedokteran dan Kesehatan Barigas: Jurnal Riset Mahasiswa Journal of Medicine and Health
Jelita, Helena
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Biochemistry, Genetics & Molecular Biology Dentistry Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Public Health Veterinary

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Hubungan sumber air minum dan kualitas air minum secara bakteriologis terhadap kejadian diare pada anak di wilayah Permukiman Murjani Bawah di Kota Palangka Raya Islamiyati, Sukma; Lestarisa, Trilianty; Augustina, Indria; Sri Yuliani, Ni Nyoman; Jelita, Helena
Barigas: Jurnal Riset Mahasiswa Vol. 1 No. 3 (2023): Barigas: Jurnal Riset Mahasiswa
Publisher : Fakultas Kedokteran Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/barigas.v1i3.8006

Abstract

Diarrhea is defined as defecation with unformed stools or liquid with a frequency of more than 3 times in 24 hours.  Water can be a source of disease, this is due to disease vectors, especially diarrheal diseases, which can multiply and be transmitted through water.  The source of drinking water in the Lower Murjani Settlement area is sourced from drilled wells which are consumed by boiling first and refilling gallons of water. This study aims to determine the bacteriological relationship between the source of drinking water and the quality of drinking water on the incidence of diarrhea in children in the Lower Murjani Settlement area of ​​Palangka Raya City. This type of research is an analytic observational study with a cross-sectional design.  The sample size of 45 children was determined by purposive sampling method.  Data were analyzed using the Chi-Square statistical test. Shows that there is a relationship between the source of drinking water and the quality of drinking water on the incidence of diarrhea in children. There is a relationship between the source of drinking water and the quality of drinking water in bacteriological terms with the incidence of diarrhea in children in the Murjani Bawah residential area in the city of Palangka Raya.
Hubungan Lama Penyakit Ginjal Kronis dengan Kejadian Karies Gigi Hamka, Nur Rahmi Qonita Putri; Jelita, Helena; Kahanjak, Donna Novina
Barigas: Jurnal Riset Mahasiswa Vol. 2 No. 1 (2024): Barigas: Jurnal Riset Mahasiswa
Publisher : Fakultas Kedokteran Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/barigas.v2i1.10445

Abstract

Chronic kidney disease (CKD) affects >10% of the world's population. The incidence of CKD in Indonesia reached 713,783 cases, with a proportion of 2,850 hemodialysis patients. CKD is a disease that occurs when the kidney nephrons are damaged due to the influence of various diseases. Systemic complications of CKD can affect dental and oral health, such as salivary flow, xerostomia, calculus, and dental caries. Dental caries ranks highest among dental and oral disease problems. This study aims to determine the correlation between the duration of chronic kidney disease and dental caries. This is an analytic-observational study with a cross-sectional approach. Bivariate analysis using the Pearson correlation test. On average, patient has been diagnosed with CKD for 20 months and the population DMF-T index is 10.88. The duration of chronic kidney disease is not related to the incidence of dental caries, with a value of p = 0.898 (p > 0.05).
Literature Review: Pengaruh Pemakaian Air Sumur Dengan Kejadian Karies Gigi Purba, As Gaby Clarita; Jelita, Helena; Sampurna Putra, Ravenalla Abdurrahman Al Hakim; Frethernety, Agnes; Lestarisa, Trilianty
Barigas: Jurnal Riset Mahasiswa Vol. 2 No. 1 (2024): Barigas: Jurnal Riset Mahasiswa
Publisher : Fakultas Kedokteran Universitas Palangka Raya

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Abstract

Oral health is the biggest health problem faced by developing countries, namely dental caries. Dental caries is a progressive and cumulative disease of the hard tissues of the teeth and is most prevalent in children aged 5-9 years. Water is the most needed thing in everyday life. Water contains chemical content, one of which is flour content, if abnormal levels can cause dental problems. This study used a systematic review approach with the prism method so that 15 data were found consisting of 10 national journals and 5 international journals. The results of the study found that 11 journals stated a high incidence of caries and 4 journals stated a low incidence of caries based on the DMF-T index and knew the effect of fluorine in well water on the incidence of dental caries.
Hubungan tingkat pengetahuan dengan kebiasaan menyikat gigi pada anak kelas III-V di SDN 8 Langkai Palangka Raya Savindra, Andine Putri; Lestarisa, Trilianty; Jelita, Helena; Kahanjak, Donna Novina; Surbakti, Ranintha Br
Barigas: Jurnal Riset Mahasiswa Vol. 2 No. 2 (2024): Barigas: Jurnal Riset Mahasiswa
Publisher : Fakultas Kedokteran Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/barigas.v2i2.11577

Abstract

  Oral and dental health care is a unity that affects the health condition of the body which cannot be separated. At an early age it is necessary to maintain oral health. Nowadays, many children do not know the importance of paying attention to brushing teeth habit in a proper ways so that problems are often found, one of which is cavities. Maintenance of good dental health must be supported by good knowledge. This study aims to determine the relationship between the level of knowledge and the habit of brushing teeth in class III-V children at SDN 8 Langkai Palangka Raya. This study used an analytic observational approach with a cross sectional method, which was a type of research that was carried out one time with the Spearman statistical test, significance p < 0.05. The results of the study found that 92 (93.9%) respondents were found to have a good level of knowledge, with 52 (53.1%) respondents with moderate tooth brushing habits. The results of bivariate analysis showed that there was a relationship between the level of knowledge and the habit of brushing teeth in children in grades III-V at SDN 8 Langkai Palangka Raya with the results of the Spearman statistical test p value = 0, 003 (<0.05). There is a relationship between the level of knowledge and the habit of brushing teeth in grade III-V at SDN 8 Langkai Palangka Raya.
Hubungan kebiasaan konsumsi kopi dengan kejadian prehipertensi pada mahasiswa preklinik Fakultas Kedokteran Universitas Palangka Raya Kamilan, Sofya; Jelita, Helena; Ahmad, Farah Fauziyah Radhiyatulqalbi; Lestarisa, Trilianty; Kahanjak, Donna Novina
Barigas: Jurnal Riset Mahasiswa Vol. 2 No. 2 (2024): Barigas: Jurnal Riset Mahasiswa
Publisher : Fakultas Kedokteran Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/barigas.v2i2.11881

Abstract

Over time, there is a decrease in body resistance in a number of individuals, leading to the emergence of health problems. A common phenomenon observed is hypertension, which is often referred to as "the silent killer". Prehypertension is a person's blood pressure above the normal range but has not reached the degree of hypertension. One factor that is thought to increase the risk of hypertension is coffee consumption. Coffee contains caffeine which is a stimulant substance that can increase alertness, speed up heart rate, and increase blood pressure. This study aims to determine the coffee consumption habits of FK UPR preclinical students, determine the blood pressure of FK UPR preclinical students and classify individuals as prehypertensive and non-prehypertensive, analyze the relationship between coffee consumption habits and the incidence of prehypertension. Observational research method with cross-sectional research design. The sample was obtained using Proportionate Stratified Random Sampling with a sample number of 81 respondents. The statistical analysis used in this study was the chi-square test. The results showed that of the 81 respondents, the majority had the habit of drinking coffee, were experiencing prehypertension (120-139 mmHg / 80-89 mmHg). Based on the results of the chi-square statistical test conducted in this study, p-value = 0.033 (p<0.05) was obtained which stated that there was a relationship between coffee consumption habits and the incidence of prehypertension in preklink students of the Faculty of Medicine, University of Palangka Raya. There is a relationship between coffee consumption habits and the incidence of prehypertension in preklink students of the Faculty of Medicine, University of Palangka Raya.
PENGARUH KECERDASAN EMOSIONAL TERHADAP TINGKAT PEMAHAMAN KONSEP MIKROBIOLOGI DASAR PADA MAHASISWA FAKULTAS KEDOKTERAN UNIVERSITAS PALANGKA RAYA Hizawati, Hizawati; Mutiarasari, Dian; Hanasia, Hanasia; Jelita, Helena; Faradila, Faradila
Medika Kartika : Jurnal Kedokteran dan Kesehatan Vol 8 No 2 (2025): Medika Kartika : Jurnal Kedokteran dan Kesehatan
Publisher : Fakultas Kedokteran Universitas Jenderal Achmad Yani

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Abstract

Pada kasus Covid-19 pada tahun 2019, ilmu mikrobiologi menjadi salah satu sentral utama dalam upaya penanganannya, seperti pembuatan serta pengembangan vaksin. Adapun ilmu mikrobiologi juga menjadi salah satu ilmu yang penting untuk dikuasai pemahamannya oleh mahasiswa, khususnya mahasiswa kedokteran, pada pemahaman melibatkan aspek kognitif, lingkungan, dan psikologis yang dapat memengaruhinya. Pemahaman merupakan salah satu aspek psikologis yang dapat memengaruhinya yakni kecerdasan emosional. Kecerdasan emosional memengaruhi kecerdasan intelektual yang kemudian akan berpengaruh pada mahasiswa dalam memahami pelajaran. Penelitian ini bertujuan untuk mengetahui pengaruh kecerdasan emosional terhadap tingkat pemahaman konsep mikrobiologi dasar pada mahasiswa Fakultas Kedokteran Universitas Palangka Raya dengan menggunakan metode cross sectional pendekatan observasional analitik dan menggunakan alat ukur Trait Emotional Intelligent Questionnaire-Short Form (TEIQue-SF) untuk variabel kecerdasan emosional kemudian soal tes mikrobiologi dasar untuk variabel pemahaman konsep mikrobiologi dasar. Analisis bivariat menggunakan uji korelasi Spearman Rank dengan p ≤ 0,05 atau 5% dengan menggunakan 118 responden yang sesuai kriteria inklusi. Hasil menunjukkan mayoritas responden memiliki tingkat kecerdasan emosional “rendah” (32,2%) dan terendah yaitu “sangat tinggi” (2,5%). Pada mayoritas responden memiliki tingkat pemahaman konsep mikrobiologi dasar “tidak baik” (72,0%) dan terendah yaitu “sangat baik” sebanyak (0,8%). Uji Spearman rank membuktikan bahwa kecerdasan emosional berhubungan signifikan dengan tingkat pemahaman konsep mikrobiologi dasar (p=0,010 < 0,05). Penelitian ini menyimpulkan bahwa terdapat pengaruh antara kecerdasan emosional terhadap tingkat pemahaman konsep mikrobiologi dasar. Kata kunci: kecerdasan emosional, mikrobiologi, TEIQue-SF DOI : 10.35990/mk.v8n2.p130-140
Analisis Hubungan Kadar Merkuri (Hg) dan Derajat Keasaman Saliva Terhadap Indeks DMF-T Pada Penambang Emas Skala Kecil di Desa Ramang Pulang Pisau Frethernety, Agnes; Jelita, Helena; Nugrahini, Shinta; Alexandra, Francisca Diana; Jakung, Benedikta Cemara Raninai
Jurnal Kesehatan Lingkungan Indonesia Vol 24, No 3 (2025): Oktober 2025
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.71923

Abstract

Latar Belakang: Aktivitas penambangan emas skala kecil di sekitar Sungai Kahayan menyebabkan kontaminasi merkuri yang dapat masuk ke tubuh manusia melalui air atau makanan. Merkuri bersifat toksik dan dapat memengaruhi kondisi saliva, termasuk pH, yang turut berperan dalam proses terbentuknya karies gigi. Studi tentang hubungan langsung kadar merkuri dan keasaman saliva terhadap karies masih terbatas, khususnya pada kelompok penambang emas. Tujuan studi ini menganalisis hubungan kadar merkuri dan derajat keasaman saliva terhadap indeks DMF-T pada penambang emas skala kecil di Desa Ramang, Kecamatan Banama Tingang, Kabupaten Pulang Pisau.Metode: Jenis penelitian ini merupakan studi observasional analitik dengan pendekatan cross-sectional study dengan 30 Jenis penelitian ini adalah observasional analitik dengan desain cross-sectional yang dilakukan pada bulan Mei 2024. Sebanyak 30 responden penambang emas dipilih secara purposive sampling. Variabel kadar merkuri dalam saliva diukur menggunakan Inductively Coupled Plasma Mass Spectrometry (ICP-MS), pH saliva menggunakan pH meter digital, dan indeks DMF-T diperoleh melalui pemeriksaan klinis gigi. Analisis data dilakukan dengan menggunakan uji korelasi Spearman.Hasil: Rerata kadar merkuri dalam saliva adalah 290,6 mg/L, yang tergolong sangat tinggi dibanding ambang batas aman dalam tubuh (20 mg/L). Rerata pH saliva sebesar 4,8 menunjukkan kondisi asam (pH < 5,5), dan indeks DMF-T sebesar 13,4 mengindikasikan tingkat kerusakan gigi yang sangat tinggi (DMF-T≥9,0). Hasil uji Spearman menunjukkan bahwa tidak terdapat hubungan yang signifikan antara kadar merkuri dengan indeks DMF-T (p = 0,704) maupun antara pH saliva dengan indeks DMF-T (p = 0,403).Simpulan: Meskipun kadar merkuri dan pH saliva cukup bervariasi di antara responden, keduanya tidak memiliki hubungan signifikan dengan indeks DMF-T. Keterbatasan penelitian ini tidak memasukan faktor lain seperti pola makan dan kebersihan gigi yang dapat memengaruhi kejadian karies gigi pada penambang emas skala kecil di Desa Ramang, Kabupaten Pulang Pisau. ABSTRACT  Title: Correlation between Mercury (Hg) Levels and Salivary Acidity with DMF-T Index among Small-Scale Gold Miners in Ramang Village, Pulang Pisau RegencyBackground: Small-scale gold mining activities around the Kahayan River have led to mercury contamination, which can enter the human body through water or food. Mercury is toxic and can affect salivary conditions, including pH, which plays a role in the development of dental caries. Studies investigating the direct relationship between mercury levels and salivary acidity in relation to caries are still limited, particularly among gold miners. This study aims to analyze the relationship between mercury levels and salivary pH with the DMF-T index among small-scale gold miners in Ramang Village, Banama Tingang Subdistrict, Pulang Pisau Regency.Methods: This research is an analytical observational study with a cross-sectional design conducted in May 2024. A total of 30 small-scale gold miners were selected through purposive sampling. Mercury levels in saliva were measured using Inductively Coupled Plasma Mass Spectrometry (ICP-MS), salivary pH was assessed using a digital pH meter, and the DMF-T index was obtained through clinical dental examinations. Data analysis was performed using Spearman's correlation test.Results: The average mercury level in saliva was 290.6 µg/L, which is considered very high compared to the safe threshold (20 µg/L). The mean salivary pH was 4.8, indicating an acidic condition (pH < 5.5), and the DMF-T index averaged 13.4, suggesting a very high level of dental caries (DMF-T ≥ 9.0). Spearman’s test showed no significant correlation between mercury levels and the DMF-T index (p = 0.704), nor between salivary pH and the DMF-T index (p = 0.403).Conclusion: Although mercury levels and salivary pH varied among respondents, neither showed a significant relationship with the DMF-T index. This study is limited by not accounting for other influencing factors such as dietary habits and oral hygiene, which may contribute to the occurrence of dental caries among small-scale gold miners in Ramang Village, Pulang Pisau Regency.
The Relationship between Anxiety Level and Cognitive Function of Students Class of 2022 Medical Faculty of Universitas Palangka Raya in Dealing with OSCE Surbakti, Ranintha; Mutiasari, Dian; Sugiono, Yulinar N; Jelita, Helena; Tindaon, Debora; Kusuma, Wijaya
Journal of Medicine and Health Vol 6 No 2 (2024)
Publisher : Universitas Kristen Maranatha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jmh.v6i2.7778

Abstract

Anxiety is a feeling that is often felt in dealing with various life situations that occur to a person. This can also happen to new students taking the Objective Structured Clinical Examination (OSCE). Anxiety that is continuously experienced by students will disrupt their sleep patterns, and lack of sleep results in poor sleep quality which can affect the cognitive and psychomotor aspects of medical students. This study aims to determine the relationship between anxiety levels and students' cognitive function in dealing with OSCE. This research is a cross-sectional study, where the research subjects are students from the class of 2022 who meet the exclusion and inclusion criteria. The research was conducted in June 2023 at the Faculty of Medicine, University of Palangka Raya. This research was conducted on 135 subjects consisting of 41 men and 94 women with an average age of 19(17-21) years. The highest anxiety level before the OSCE exam in the study was a moderate anxiety level of 75.5%. There is no significant relationship between anxiety level (ZSAS score) and cognitive function (Moca-Ina) with p=0.680. In conclusion, there is no relationship between anxiety level and students' cognitive function in dealing with OSCE.
Co-Authors Alexandra, Francisca Diana Augustina, Indria Dian Mutiasari, Dian Faradila, Faradila Frethernety, Agnes Hamka, Nur Rahmi Qonita Putri Hanasia, Hanasia Hizawati, Hizawati Islamiyati, Sukma Jakung, Benedikta Cemara Raninai Kahanjak, Donna Novina Kamilan, Sofya Lestarisa, Trilianty Mutiarasari, Dian Nugrahini, Shinta Purba, As Gaby Clarita Ranintha br Surbakti Sampurna Putra, Ravenalla Abdurrahman Al Hakim Savindra, Andine Putri Sri Yuliani, Ni Nyoman Sugiono, Yulinar N Surbakti, Ranintha Tindaon, Debora Wijaya Kusuma