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Prevalensi Kejadian Anemia pada Siswi SMP Negeri 1 Kintamani Ni Putu Diah Witari; Sri Ratna Dewi; Fransiscus Fiano Anthony Kerans; Aanak Agung Ayu Asri Prima Dewi; Ida Kurniawati; Komang Trisna Sumadewi; Luh Gde Evayanti; Dewa Ayu Agung Alit Suka Astini
Jurnal Ilmu Kedokteran dan Kesehatan Indonesia Vol. 5 No. 3 (2025): November : Jurnal Ilmu Kedokteran dan Kesehatan Indonesia
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jikki.v5i3.7411

Abstract

Anemia is a condition characterized by low levels of hemoglobin or red blood cell counts in the bloodstream, resulting in a decreased ability of the blood to transport oxygen throughout the body. The prevalence of anemia is relatively high, especially in developing countries. In Indonesia, there has been an increase in the prevalence of anemia among adolescents aged 15-24 years, reaching 13.6%. In Bali, the recorded prevalence of anemia is 21.9%, with Bangli Regency ranking second. Kintamani is one of the sub-districts located in Bangli Regency, and SMP Negeri 1 Kintamani is one of the middle schools in the area. This study aims to identify the prevalence of anemia among female students of SMP Negeri 1 Kintamani. The method used is a cross-sectional study involving 147 respondents. Hemoglobin levels were measured using the Easy Touch GCHb device. The results indicate that the prevalence of anemia among female students at SMP Negeri 1 Kintamani is 18.37%, with mild anemia at 12.24% and moderate anemia at 6.12%. The majority of respondents are 12 years old.
Noise Exposure-Induced Functional Anatomical Changes: Impact on Superoxide Dismutase, Tumor Necrosis Factor-Alpha, and Adiponectin Suka Astini, Dewa Ayu Agung Alit; Luh Gde Evayanti; Sri Ratna Dewi
JURNAL KESEHATAN LINGKUNGAN Vol. 18 No. 1 (2026): JURNAL KESEHATAN LINGKUNGAN
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jkl.v18i1.2026.1-9

Abstract

Introduction: Environmental noise is a non-auditory stressor that can trigger inflammatory and oxidative responses in the body. Continuous noise exposure is associated with increased production of pro-inflammatory cytokines and reactive oxygen species (ROS). This can disrupt the body's cellular balance. This study aimed to determine the effects of chronic noise exposure on serum superoxide dismutase (SOD), tumor necrosis factor-alpha (TNF-α), and adiponectin levels in wistar rats. Methods: This study used a laboratory based experimental design, involving twenty-four adult male Wistar rats. The rats were randomly divided into two groups: a control group and a treatment group. The treatment group was exposed to 95 dB noise for four hours daily for 14 consecutive days, while the control group received no exposure. SOD, TNF-α, and adiponectin levels were determined using ELISA. The independent t-test was used for statistical analysis. Results and Discussion: TNF-α was significantly higher (p < 0.05) and adiponectin was significantly lower (p < 0.05) in the treatment group than in the control group. SOD levels did not differ significantly across groups (p > 0.05). Noise exposure causes metabolic and inflammatory disruptions, as evidenced by the rise in TNF-α and fall in adiponectin, but the SOD levels remain unchanged, suggesting a limited antioxidant response. Conclusion: An inflammatory response and decreased adiponectin were caused by noise exposure at 95 dB for 14 days, suggesting a possible risk of metabolic dysfunction. Nonetheless, the stability of SOD levels indicates that enzymatic antioxidant action is maintained in these circumstances.
Negative Impact of Noise Exposure on the Mean Number of Neurons in the Frontal Lobe of Adult Wistar Rats Evayanti, Luh Gde; Astini, Dewa Ayu Agung Alit Suka; Sumadewi, Komang Trisna; Witari, Ni Putu Diah; Wijaya, Putu Austin Widyasari; Ekayanti, Ni Wayan Sri; Ekayani, Ni Wayan Diana
Jambura Medical and Health Science Journal Vol 5, No 1 (2026): Jambura Medical and Health Science Journal
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jmhsj.v5i1.32905

Abstract

Introduction: Noise exposure can induce oxidative stress and alter neurotransmitter dynamics within the nervous system. This oxidative stress is also associated with structural changes in the layers of the cerebrum. However, the effects of noise exposure on neuronal populations remain inadequately understood. This study aims to quantify the mean number of neurons in the frontal lobe of Wistar rats subjected to noise exposure.Methods: This study utilized an experimental design characterized by a randomized post-test only control group framework. A total of 30 male Wistar rats were selected through simple random sampling and subsequently divided into two groups: a control group without treatment (C1, n=15) and an experimental group exposed to 95 dB noise (E1, n=15) for four hours daily. Following a two-week exposure period, their brain tissue was excised and preserved in 10% neutral buffered formalin. Histological assessment was conducted using Hematoxylin and Eosin staining to evaluate the mean number of neurons in the frontal lobe. Statistical analysis was performed using the independent T-test.Results: The mean number of neurons was 1053.33 ± 55.529 in the E1 group and 720.167 ± 61.135 in the C1 group. The mean neurons of the frontal lobe of Wistar rats in the E1 group ws lower than the C1 group significantly (P 0.001).Conclusion: Neuronal death in the frontal lobe resulting from noise-induced stress can induce structural alterations within this region, leading to detrimental effects on cognitive function and behavior. Keywords: Frontal lobe, neuron, noise, stress
Short-Chain Fatty Acids and Neurodegeneration in Alzheimer's Disease: A Narrative Review Sumadewi, Komang Trisna; Astini, Dewa Ayu Agung Alit Suka; Evayanti, Luh Gde; Manuaba, Ida Ayu Laxmi Ananda Dewi; Dewi, Ni Made Gita Kusuma
Jurnal Sehat Indonesia (JUSINDO) Vol. 8 No. 1 (2026): Jurnal Sehat Indonesia (JUSINDO)
Publisher : CV. Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/-.v8i1.498

Abstract

Background: Alzheimer Disease remains the most prevalent cause of dementia worldwide, representing a major and escalating global health challenge. Objective: This study aims to examine the role of short chain fatty acids in the pathogenesis and progression of Alzheimer Disease within the framework of the microbiota gut brain axis. Methods: The research employed a qualitative design with a descriptive approach through a narrative literature study. Data were collected through systematic searches of peer reviewed scientific articles published between 2015 and 2026, focusing on gut microbiota dysbiosis, short chain fatty acids, neuroinflammation, amyloid pathology, and cognitive decline in Alzheimer Disease. Document analysis was conducted using thematic identification, data reduction, conceptual categorization, and inductive interpretation to generate a comprehensive synthesis of the evidence. Results: The findings indicate that Alzheimer Disease is consistently associated with reduced abundance of short chain fatty acid producing bacteria and altered circulating and fecal short chain fatty acid profiles, which are linked to impaired blood brain barrier integrity, microglial activation, increased neuroinflammation, amyloid beta accumulation, and tau pathology. Mechanistic insights demonstrate that short chain fatty acids regulate inflammatory signaling pathways, epigenetic modulation, mitochondrial bioenergetics, and metabolic homeostasis. Conclusion: In conclusion, short chain fatty acids function as key metabolic mediators in Alzheimer Disease and represent promising targets for preventive and therapeutic strategies, contributing to a systems biology perspective and supporting microbiome based precision approaches in cognitive health management.
HUBUNGAN KONSUMSI SUGAR-SWEETENED BEVERAGES DENGAN DURASI MENSTRUASI PADA REMAJA PUTRI Ekayanti, Ni Wayan Sri; Wijaya, Putu Austin Widyasari; Evayanti, Luh Gde; Ekayani, Ni Wayan Diana; Trisnia, Putu Ayunda
PREPOTIF : JURNAL KESEHATAN MASYARAKAT Vol. 10 No. 1 (2026): APRIL 2026
Publisher : Universitas Pahlawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/prepotif.v10i1.56718

Abstract

Konsumsi minuman manis yang tinggi merupakan kebiasaan yang umum pada remaja dan berpotensi memengaruhi berbagai aspek kesehatan, termasuk fungsi reproduksi. Menstruasi merupakan salah satu indikator penting kesehatan endokrin pada remaja putri. Penelitian ini bertujuan untuk menganalisis hubungan antara tingkat konsumsi minuman manis dan durasi menstruasi pada remaja putri. Penelitian ini menggunakan desain cross-sectional dengan melibatkan 76 responden remaja putri yang dipilih menggunakan teknik simple random sampling. Konsumsi minuman manis diukur menggunakan Food Frequency Questionnaire (FFQ) dan dikategorikan menjadi rendah (≤2 kali/minggu), sedang (3–5 kali/minggu), dan tinggi (>5 kali/minggu). Durasi menstruasi dikategorikan menjadi singkat (<3 hari), normal (3–7 hari), dan panjang (>7 hari). Analisis bivariat dilakukan menggunakan uji Chi-square, dengan koreksi Fisher’s exact test pada sel dengan expected count kecil. Kekuatan hubungan dianalisis menggunakan koefisien Cramer’s V. Hasil penelitian menunjukkan adanya hubungan yang signifikan antara tingkat konsumsi minuman manis dan durasi menstruasi pada remaja putri (χ² = 11.82; p = 0.019). Namun kekuatan hubungan tergolong lemah (Cramer’s V = 0.28). Temuan ini menunjukkan bahwa konsumsi minuman manis berpotensi berkontribusi terhadap variasi durasi menstruasi pada remaja putri, meskipun faktor lain kemungkinan memiliki pengaruh yang lebih besar.
CORRELATION OF ANXIETY AND WORKLOAD AMONG HEALTH PROFESSIONALS IN TOURISM AREA IN DENPASAR, BALI Wijaya, Putu Austin Widyasari; Evayanti, Luh Gde; Ekayani, Ni Wayan Diana; Ekayanti, Ni Wayan Sri; Setiabudy, Marta
JURNAL WIDYA MEDIKA Vol. 12 No. 2 (2026): July
Publisher : FAKULTAS KEDOKTERAN UNIVERSITAS KATOLIK WIDYA MANDALA SURABAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33508/jwm.v12i2.8371

Abstract

Health professionals bear high moral responsibilities and face various workplace concerns, such as the risk of disease transmission, the challenge of interacting with diverse patients, the complexity of patient management, and high patient volumes in several health facilities. Previous studies have indicated that high workloads can influence stress levels and disrupt bodily homeostasis. It is hypothesized that healthcare workers with high workloads also exhibit higher levels of anxiety. Consequently, this study aims to determine the relationship between workload and anxiety levels among healthcare professionals, especially those who have been working in the tourism area in Denpasar. This study utilized a cross-sectional method involving healthcare workers in Denpasar employed in outpatient clinics, with data analyzed using Spearman’s correlation test. The instruments employed were the Hamilton Anxiety Rating Scale and the National Aeronautics and Space Administration Task Load Index (NASA-TLX) questionnaire. The results demonstrated that workload has a significant relationship with anxiety among healthcare workers (p = 0.003) with a strong correlation (r = 0.521). These findings are supported by the mechanism of stress hormone secretion via the HPA-axis when individuals encounter work-related stressors or high workloads. In the long term, this condition triggers psychological disorders and anxiety.
Pembinaan Perkembangan Batita dan Pemanfataan Tanaman Lahan Sempit pada Keluarga Binaan Come Evayanti, Luh Gde; Sudiarta, I Wayan; Dewi, Anak Agung Ayu Asri Prima; Kerans, Fransiscus Fiano Anthony; Sumadewi, Komang Trisna; Astini, Dewa Ayu Agung Alit Suka; Kurniawati, Ida; Witari, Ni Putu Diah
Abdi Widya: Jurnal Pengabdian Masyarakat Vol 5 No 1 (2026): Abdi Widya: Jurnal Pengabdian Masyarakat
Publisher : Pusat Penerbitan LP2MPP ISI Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59997/awjpm.v5i1.5535

Abstract

Periode emas dalam perkembangan otak manusia adalah 1000 hari pertama kehidupan (HAK). Perkembangan otak ini menunjangan perkembangan kognitif, motorik, dan berbahasa pada batita. Mitra pengabdian ini adalah keluarga binaan Community Oriented Medical Education (COME) 1000 HAK. Sebelumnya telah dilakukan wawancara dan pengamatan terkait perkembangan batita di keluarga tersebut. Sebanyak 10 keluarga binaan yang dilibatkan sebagai mitra. Kurangnya perhatian keluarga binaan terhadap pentingnya stimulasi perkembangan pada 1000 HAK bagi bayi akan berdampak pada penyimpangan perkembangan. Selain itu halaman rumah keluarga binaan tidak terdapat tanaman yang dapat dimanfaatkan untuk kebutuhan pangan sehari-hari. Tujuan pengabdian ini adalah meningkatkan pengetahuan keluarga binaan terkait pentingnya stimulasi perkembangan bagi batita dan pemanfaatan tanaman pekaranan rumah (lahan sempit). Metode yang digunakan adalah berdiskusi, praktek langsung, dan pemutaran video-video edukasi, serta penyediaan alat-alat stimulasi perkembangan dan hibah tanaman. Selanjutnya dilakukan follow up dan evaluasi kepada keluarga binaan. Kegiatan dilaksanakan dengan melalui kunjungan untuk melakukan survey kesehatan batita dan memberikan edukasi terkait perkembangan yang perlu dikuasai sesuai usia batita. Selanjutnya diberikan edukasi dan praktek yang melibatkan keluarga untuk memanfaatkan lahan sempit dengan menanam tanaman sayur-sayuran. Kegiatan dievaluasi menggunakan pre-test dan post-test. Berdasarkan follow up dan data analisis dari pre-test maupun post-test didapatkan peningkatan pengetahuan keluarga binaan setelah mengikuti kegiatan.
Hubungan antara Status Gizi dengan Perkembangan Kognitif pada Anak Usia 6-24 Bulan Putu Ayu Kevin Komala Dewi Mahayuna Putri; Anak Agung Oka Lely; Luh Gde Evayanti
Aesculapius Medical Journal Vol 1 No 1 (2021): October
Publisher : Fakultas Ilmu Kedokteran dan Ilmu Kesehatan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/amj.1.1.2021.1-7

Abstract

Abstrak Perkembangan kognitif adalah kemampuan dalam berpikir, mengeksplorasi, dan memecahkan suatu masalah. Perkembangan otak anak dipengaruhi oleh jumlah asupan gizi yang dikonsumsi untuk mempertahankan keseimbangan metabolisme tubuh. Asupan gizi yang baik dapat berkontribusi positif dalam perkembangan otak sehingga mengoptimalkan perkembangan kognitif anak. Penelitian ini bertujuan untuk mengetahui hubungan antara status gizi dan perkembangan kognitif anak yang berumur 6-24 bulan. Penelitian menerapkan metode analitik dengan pendekatan cross- sectional. Besarnya sampel pada penelitian yakni 67 partisipan dipilih dengan concecutive sampling yang memenuhi kriteria inklusi serta eksklusi di wilayah kerja Puskesmas Gianyar I dari Maret 2021 hingga Mei 2021. Variabel pada penelitian ini adalah status gizi dan perkembangan kognitif. Status gizi dinilai atas dasar Indeks Massa Tubuh sesuai umur (IMT/U) dan perkembangan kognitif di nilai dengan capute scales. Analisis data mempergunakan uji fisher exact menggunakan SPSS tipe 26 dimana p < 0,05. Hasil penelitian menunjukkan anak berstatus gizi baik mempunyai perkembangan kognitif yang baik (93,3%). Sedangkan suspek gangguan perkembangan kognitif lebih banyak ditemukan pada anak berstatus gizi tidak baik (85,7%). Terdapat hubungan antara status gizi dan perkembangan kognitif yang bermakna (p = 0,000). Status gizi yang baik mampu mengoptimalkan perkembangan kognitif anak. Kata kunci: status gizi, perkembangan kognitif, anak usia 6-24 bulan Abstract [The Relationship between Nutritional Status with Cognitive Development in Children Aged 6-24 Month] Cognitive development is the ability of thinking, exploring, and solving a problem. Brain development in human’s body is affected by the amount of nutrients that is intake to keep balance of body’s metabolism. Good nutrition intake can contribute positively to the brain development, and it also optimizing the children’s cognitive development. The purpose of this study was to know a correlation between nutritional status and cognitive development in children aged 6-24 months. This study used an analytical method and a cross sectional approach. The sample size of the study was 67 in which it was selected by using the consecutive sampling based on the inclusion and the exclusion criteria in the work area of Puskesmas Gianyar I from March 2021 to May 2021. The research variables were the nutritional status and the cognitive development. The nutritional status was evaluated from Body Mass Index according to age (BMI/U) and the cognitive development was assessed by using the capute scales. The data was analysed by fisher exact test with SPSS type 26 in which the p value is <0.05. In this study, it was found that children with good nutritional status had good cognitive development (93.3%). Meanwhile, suspected cognitive development disorders were found in children with poor nutritional status (85.7%). There is a significant relationship between nutritional status and cognitive development (p = 0.000). A good nutritional status will optimize children's cognitive development. Keywords: nutritional status, cognitive development, children aged 6-24 month
Pelatihan Pembuatan Alat Permainan Edukatif (APE) Sederhana Asri Prima Dewi AA Ayu; Dewa Ayu Agung Alit Suka Astini; Putu Ayunda Trisnia; Komang Trisna Sumadewi; Luh Gde Evayanti; Putu Diah Witari; Fransiscus Fiano Anthony Kerans; Ida Kurniawati
Warmadewa Minesterium Medical Journal Vol. 4 No. 1 (2025): Januari 2025
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/wmmj.4.1.2025.67-70

Abstract

Anak – anak identik dengan dunia bermain. Bermain merupakan salah satu media anak untuk mengembangkan kreativitas dan belajar termasuk melatih sel otaknya untuk mempelajari hal baru yang berkaitan dengan kognitif anak. Pada era teknologi saat ini, penggunaan ponsel pintar semakin berkembang dan marak digunakan pada kalangan anak usia dini. Dampak yang ditimbulkan oleh penggunaan ponsel pintar pada anak usia dini tidak sedikit yang menunjukkan efek buruk seperti penurunan motorik dan sensorik anak, gangguan pada hubungan sosial dan perilaku bahkan penurunan kognitif anak. Permainan edukatif anak yang tersedia pada lingkungan disekitar anak akan dapat membantu pengalihan anak dalam menggunakan ponsel pintar. Dengan menggunakan bahan dan alat yang ada di sekitar kita, permainan edukatif juga dapat dibuat dengan mudah. Posyandu merupakan wadah kegiatan ibu dan anak di wilayah cakupannya yang memiliki kegiatan rutin seperti pemantauan tumbuh kembang anak. Anak biasanya dibawa ke posyandu untuk dimonitor tumbuh kembangnya dan biasanya anak bermain disela kegiatan tersebut. Kader posyandu juga berperan menyampaikan informasi dan edukasi terkait tumbuh kembang anak. Banjar Tengah Blahbatuh memiliki posyandu yang mengadakan kegiatan rutin setiap bulannya. Banjar ini juga memiliki jumlah balita yang cukup banyak. Berdasarkan informasi yang didapat, penggunaan ponsel pintar di kalangan balita pada banjar ini tergolong cukup banyak. Tujuan dari kegiatan pengabdian kepada masyarakat ini adalah untuk menyediakan pelatihan kepada kader posyandu Banjar Tengah Blahbatuh terkait pembuatan alat permainan edukatif (APE) sederhana yang dapat digunakan dan diterapkan di wilayahnya. Hasilnya menunjukkan bahwa kader posyandu lebih memahami alat permainan edukatif (APE) dan lebih sering menggunakannya.
The Differences of 10% Neutral Buffered Formalin, 4% Paraformaldehyde, and Bouin Solution in Newborn Rat Brain Luh Gde Evayanti; Ni Putu Diah Witari; Komang Trisna Sumadewi; A.A.Ayu Asri Prima Dewi; Fransiscus Fiano Anthony Kerans; Dewa Ayu Agung Alit Suka Astini
WMJ (Warmadewa Medical Journal) Vol 9 No 1 (2024): May 2024
Publisher : Warmadewa University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/wmj.9.1.9180.1-4

Abstract

Rats are widely used in the study of embryological development of the central nervous system and its congenital disorders. Therefore, tissue fixation is very important in obtaining a good picture of the central nervous system, especially in newborn rats. This study aims to determine the difference in fixation using a solution of 10% neutral buffered formalin, 4% paraformaldehyde, and Bouin solution in the brain tissue of newborn rats. This experimental study used a post-test only controlled-group design with 18 newborn rats aged zero day. After randomization, the pups were grouped into 3 treatment groups, namely: fixation with 10% neutral buffered formalin solution (P1, n = 6), and fixation with 4% paraformaldehyde solution (P2, n = 6), and fixation with Bouin solution (P3, n = 6). Assessment using Hematoxylin Eosin staining, and analyzed by blinding based on the histology of the cerebral tissue (cell nucleus staining, cytoplasmic staining, staining clarity, uniformity of staining). Five cerebrum fields were examined. Data analysis used Kruskall Wallis test and post hoc Mann Whitney test using SPSS. The result was a significant difference in the histology of the brain tissue of newborn rats with the fixation of a solution of 10% neutral buffered formalin, 4% paraformaldehyde and Bouin solution (p = 0.001). Brain tissue fixation using 10% neutral buffered formalin solution showed better quality of histological pictures compared to 4% solution of paraformaldehyde solution and Bouin solution (p <0.05).
Co-Authors A A I Ayesa Febrinia Adyasputri A.A.Ayu Asri Prima Dewi Aanak Agung Ayu Asri Prima Dewi Adelia Putri Mas Agus Santosa Anak Agung Ayu Asri Prima Dewi Anak Agung Oka Lely Anak Agung Sri Agung Aryastuti Angga Priyana Asri Prima Dewi AA Ayu Astini, Dewa Ayu Agung Alit Suka Astuti, Ni Luh Putu Vina Juni budiapsari, putu indah Cahyawati, Putu Nita Desak Putu Oki Lestari Dewa Ayu Agung Alit Suka Astini Dewa Ayu Ratna Juwita Dewi, A.A.Ayu Asri Prima Dewi, Anak Agung Ayu Asri Prima Dewi, Ni Made Gita Kusuma Ekayani, Ni Wayan Diana Ekayanti, Ni Wayan Sri Fransiscus Fiano Anthony Kerans Gede Rizky Wismaya Pradipha I Gede Bagus Gita Pranata Putra I Gede Suranaya Pandit I Gusti Lanang Agung Wiradinata I Wayan Sudiarta I Wayan Sudiarta Ida Kurniawati Ida Kurniawati, Ida IGNP Sana Kadek Ayu Alit Sintyawati Kadek Ayu Alit Sintyawati Komang Trisna Sumadewi KT Sumadewi Manuaba, Ida Ayu Laxmi Ananda Dewi Ni Kadek Elmy Saniathi Ni Luh Putu Indiani Ni Putu Diah Witari Ni Putu Diah Witari, Ni Putu Ni Wayan Armerinayanti, Ni Wayan Ni Wayan Diana Ekayani NPD Witari Pande Ayu Naya Kasih Permatananda Perdana, I Gede Sukma Okta Prima Dewi, A.A.A Asri Putra, Adi Pratama Putu Ayu Kevin Komala Dewi Mahayuna Putri Putu Ayunda Trisnia Putu Diah Witari Ratna Juwita Rima Kusuma Ningrum Sagung Putri Permana Lestari Murdhana Putere Sari, Ni Luh Putu Eka Kartika Setiabudy, Marta Sri Ratna Dewi Sueta, Made Agus Dwianthara Suka Astini Dewa Ayu Agung Alit Suka Astini, Dewa Ayu Agung Alit Sumadewi, Komang Trisna Trisnia, Putu Ayunda Wijaya, Putu Austin Widyasari