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Narra J
Published by PT Narra Sains Indonesia
ISSN : -     EISSN : 28072618     DOI : https://doi.org/10.52225/narraj
Core Subject : Health, Science,
Biochemistry, Genetics & Molecular Biology Health Professions Immunology & microbiology Medicine & Pharmacology Public Health
Narra J is a multidisciplinary journal and it is published three times (April, August, December) a year. The objective is to promote articles on infection, public health, global health, tropical infection, one health and diseases in tropics. Narra J publishes original research work across all disciplines of medicine and allied sciences, related to infection, public health, global health, tropical infection, one health and diseases in tropics. The journal publishes Original articles, Short Report, Review articles, and Letters to the Editor. All articles published in Narra J are peer-reviewed and published online for immediate access and citation. Narra J publishes the primary research papers, review articles, short communications and letters on topics but not limited to: Public health Global health Infection Tropical diseases One health Biomedical sciences Epidemiology and clinical epidemiology Molecular biology Environmental health Microbiology Pharmacological sciences Diseases in tropics
Arjuna Subject : Kedokteran - Kedokteran (Lain-Lain)
Articles 565 Documents
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Association between triglyceride-glucose index and hypertension: A systematic review and meta-analysis Lukito, Antonia A.; Kamarullah, William; Huang, Ian; Pranata, Raymond
Narra J Vol. 4 No. 2 (2024): August 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i2.951

Abstract

The triglyceride-glucose (TyG) index is a simple and reliable indicator of insulin resistance, which is an important contributor to the development of hypertension. The aim of this meta-analysis was to determine the dose-response association between the TyG index and the incidence of hypertension. An extensive search was conducted through several databases, including PubMed, EMBASE, ScienceDirect, and Scopus until June 1, 2024. The TyG index was used as the exposure, and the incidence of hypertension was measured throughout the TyG index intervals. The effect estimates were presented as odds ratios (OR) in both the unadjusted and adjusted models. Adjusted OR were carried out from all included studies to eliminate the possibility of confounding factors being involved in the incidence of hypertension. A total of 108.936 participants (mean age: 48.2 years old, male sex: 47%, mean body mass index: 23.9 kg/m2) from 14 observational studies were included. The TyG index in the most eminent category was related to a higher risk of hypertension in both unadjusted (OR: 2.59, 95%CI: 2.03–3.31, p<0.001; I2: 97.1%, p<0.001) and adjusted model (OR: 1.74, 95%CI: 1.39–2.19, p<0.001; I2: 92.2%, p<0.001). Dose-response meta-analysis for the adjusted OR showed that the linear association analysis was not significant per 0.1 increase in the TyG index. The dose-response curve became increasingly steeper at the TyG index above 8.5. In conclusion, the TyG index was shown to be strongly linked with hypertension in a non-linear dose-response manner.
Global prevalence and potential factors influencing willingness for renal transplantation in end-stage renal disease patients: A systematic review and meta-analysis Tamara, Fredo; Fajar, Jonny K.; Susanto, Agung; Enggriani, Yesica T.; Beluan, Maria IS.; Mirino, Reychell; Farida, Lia D.; Hastutya, Diana V.; Puspitasari, Dewi A.; Putri, Yama S.; Susanto, Jefri P.; Dzhyvak, Volodymyr
Narra J Vol. 4 No. 3 (2024): December 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i3.964

Abstract

The prevalence of willingness to undergo renal transplantation and its potentially associated factors have been documented in multiple prior studies across different regions, yet certain findings are conflicting. The aim of this study was to determine the global prevalence of willingness for renal transplantation and identify its associated factors through meta-analysis methods. Databases such as Scopus, PubMed, and Embase were utilized for the search strategy, covering the period from April to May 2024. Data collection focused on gathering information regarding the prevalence and potential contributing factors of renal transplantation. Statistical analysis involved examining the cumulative prevalence of willingness for renal transplantation using single-arm meta-analysis. Factors associated with willingness for renal transplantation were analyzed using the Mantel–Haenszel test for categorical variables and the inverse variance method for numerical variables. A total of nine articles, covering 3935 patients with end-stage renal disease (ESRD) were included. The pooled estimates revealed that the overall prevalence of willingness to undergo renal transplantation among ESRD patients was 57% (95%CI: 0.46–0.67). Furthermore, we observed a higher likelihood of willingness among men and those of younger age, attainment of at least a bachelor's degree or higher in education, employment status, higher income levels, and a shorter duration of hemodialysis (<5 years). Our study has documented the global prevalence and potential associated factors of willingness to undergo renal transplantation, providing valuable insights for policymakers aiming to enhance the acceptance of renal transplantation.
Aerobic exercise improves spatial memory in a rat model of meningitis Zaidah, Lailatuz; Soetrisno, Soetrisno; Purwanto, Bambang; Kristiyanto, Agus; Wasita, Brian; Widyaningsih, Vitri
Narra J Vol. 4 No. 3 (2024): December 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i3.977

Abstract

Infections of the nervous system, such as acute bacterial meningitis, pose serious health problems that require immediate intervention. In experimental animals, exposure to lipopolysaccharide (LPS) is used to induce meningitis. Aside from drug intervention to reduce inflammation in meningitis, aerobic exercise helps to maintain the regulatory mechanisms of brain homeostasis through anti-inflammatory mechanisms. The aim of this study was to evaluate the effect of aerobic exercise on malondialdehyde (MDA), nuclear factor-kappa B (NF-κB), insulin-like growth factor 1 (IGF-1), endothelial nitric oxide synthase (eNOS), brain-derived neurotrophic factor (BDNF), apoptosis, and spatial memory. A four-week experimental study was conducted using 18 rats, which were randomly divided into three different groups (six rats per group): healthy rats as negative controls (non-meningitis), a treatment group treated with antibiotic treatment (meningitis group), and a third group (aerobic exercise group) treated with antibiotics and aerobic exercise following LPS-induced meningitis. Data were analyzed using a one-way analysis of variance (ANOVA) test, and the comparison between groups used the Bonferroni post-hoc test. The results showed that aerobic exercise significantly reduced MDA (p<0.001), NF-κB (p=0.035), and apoptosis (p=0.020) while increasing the serum levels of IGF-1 (p<0.001), eNOS (p=0.011), and BDNF (p=0.001) levels. Improvement in spatial memory was significant in the aerobic exercise group (p<0.001). This study suggested that aerobic exercise could be a promising adjunct therapy in meningitis management strategies, particularly due to its effect on improving spatial memory. Further clinical trials are needed to confirm these findings for clinical use.
Examining the prevalence and antimicrobial resistance profiles of multidrug-resistant bacterial isolates in wound infections from Indonesian patients Prastiyanto, Muhammad E.; Darmawati, Sri; Daryono, Budi S.; Retnaningrum, Endah
Narra J Vol. 4 No. 2 (2024): August 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i2.980

Abstract

The emergence of multidrug-resistant (MDR) infections in wounds is a significant public health issue. The aim of this study was to investigate the prevalence and antimicrobial resistance profiles of MDR bacterial isolates in wound infections. Through a cross-sectional study, 1035 bacterial isolates were collected from wound infection patients at Tugurejo Hospital in Semarang, Indonesia, over a three-year period (January 2020 to December 2022). Initial identification involved Gram staining and colony morphology assessment, followed by biochemical assays and antimicrobial susceptibility testing using the VITEK®2 Compact system. Gram-negative bacteria constituted the majority of isolates (60.77%, n=629). The predominant strains included were Staphylococcus spp. (30.92%, n=320), Escherichia coli (18.45%, n=191), and Klebsiella pneumoniae (13.04%, n=135). Notably, Gram-negative bacteria exhibited a significantly higher likelihood of MDR development compared to their Gram-positive counterparts (p<0.001), with Gram-negative bacteria having a 2.05 times higher probability of acquiring MDR. These findings underscore the urgent need for comprehensive surveillance of antimicrobial resistance patterns and the implementation of tailored antimicrobial stewardship programs to address the pressing public health challenge of MDR wound infections. Further research is warranted to elucidate the complex interplay of factors contributing to MDR development in wound infections, thereby informing targeted intervention strategies and improving patient outcomes.
Recent update on cerebral sparganosis: A bibliometric analysis and scientific mapping Dirgahayu, Paramasari; Ilyas, Muhana F.; Rahma, Annisa A.; Hanifa, Shafira N.; Wijayanto, Matthew A.; Triniputri, Winastari Y.; Lukas, Graciella A.; Wiyono, Nanang; Sari, Yulia; Mashuri, Yusuf A.
Narra J Vol. 4 No. 2 (2024): August 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i2.982

Abstract

Human sparganosis, a parasitic infection prevalent in Asia, can progress to cerebral sparganosis, a severe condition with significant neurological symptoms. Diagnosis and treatment are challenging due to its clinical similarity to other infections, highlighting the need for improved detection and management strategies. The aim of this study was to observe research trends, key contributors, gaps in the existing knowledge, diagnosis challenges, effective treatment options, and prevention strategies, providing recommendations for future research directions and clinical practice improvements on cerebral sparganosis. A bibliometric analysis was conducted by extracting 139 documents from the Scopus database in June 2024. The retrieved data were analyzed using the R package's Bibliometrix (Biblioshiny) and VOSviewer. Spanning 97 different sources, the research exhibited an annual growth rate of 2.5%. Annual scientific production revealed fluctuating research activity with peaks in 2010 and 2011 and notable citation peaks in 1996 and 2005, indicating pivotal studies that significantly influenced subsequent research. Early studies focused on diagnosis and specific parasites, while recent studies (2010–2024) have increasingly addressed clinical outcomes, treatment strategies, and advanced diagnostic techniques. Trends revealed a shift towards clinical and diagnostic advancements, with recent emphasis on diagnostic imaging, immunoassays, and the relationship between cerebral sparganosis and brain tumors. In conclusion, the studies on cerebral sparganosis underscore the potential for enhancing clinical practice by improving diagnostic accuracy, informing treatment decisions, and implementing targeted screening efforts based on epidemiology and risk factors. Recommendation to further study needs to notify the cerebral sparganosis in high-risk countries with similar socioeconomic and cultural characteristics to endemic regions, including Indonesia.
The ethanol extract of Sargassum duplicatum as an ovicidal agent against Aedes aegypti Giyantolin, Giyantolin; Subiakto, Yuli; Poerwanto, Soenarwan H.
Narra J Vol. 4 No. 3 (2024): December 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i3.990

Abstract

Dengue hemorrhagic fever (DHF) is a major health concern in tropical and subtropical countries. Indonesia has DHF cases perennially every year. On the other hand, Indonesia is abundant with seaweed (Sargassum duplicatum), which can be found across its seashore. The macroalgae contains secondary metabolites with ovicidal activity; hence, it has the potential to be utilized in suppressing the Aedes aegypti. The aim of this study was to determine the ovicidal activity of S. duplicatum against the Ae. aegypti eggs. The algae were macerated with ethanol 70% before being subjected to qualitative phytochemical screenings. The ovicidal tests were conducted with an extract concentration of 50 ppm, 100 ppm, 500 ppm, 1000 ppm, and 1500 ppm, while distilled water was used as the control. The hatchability of Ae. aegypti was observed 24 hours a day for 4 days and the larval development was investigated under a microscope. Phytochemical screenings revealed that the extract was positive containing alkaloids, flavonoids, steroids, saponins, and phenols. The hatchability of Ae. aegypti eggs were significantly reduced following the S. duplicatum extract exposure for four days (p=0.000). The extract had LC50 of 828.653 ppm and LC50 of 1786.09 ppm for the ovicidal activity against Ae. aegypti eggs. The concentration of ethanol extract of S. duplicatum did not affect the mosquito development from larvae to adult stage (p=0.263). Further research is needed to explore the effect of specific compounds contained in the S. duplicatum and investigate their ovicidal potential.
Impacts of Phyllanthus niruri extract on biomarker levels, macrophage count, and lesion area in an endometriotic rat model Wulandari, Eka T.; Soetrisno, Soetrisno; Purwanto, Bambang; Reviono, Reviono; Wasita, Brian; Laqif, Abdurrahman
Narra J Vol. 4 No. 3 (2024): December 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i3.1002

Abstract

Endometriosis is a gynecological disorder characterized by chronic inflammation, anatomical changes, prolonged pain, and infertility. On the other hand, Phyllanthus niruri is recognized for its pharmacological effects, which might be beneficial in managing endometriosis. The aim of the study was to investigate the pharmacological effects of P. niruri as a potential therapy for endometriosis by using an animal model. An experimental laboratory study with randomized, controlled trial, pre-test, and post-test design using 40 female Wistar rats (Rattus norvegicus) was conducted at the Integrated Research and Testing Laboratory (LPPT) of Universitas Gadjah Mada, Yogyakarta, Indonesia, from February to June 2023. Endometriosis was induced in female Wistar rats by suturing a 0.5 cm2 flap from the uterine horn to the peritoneal cavity. Changes in serum interleukin 1β (IL-1β), malondialdehyde (MDA), and matrix metalloproteinase 9 (MMP-9), before and after the treatment, were analyzed using enzyme-linked immunosorbent assay. Hematoxylin and eosin (HE) staining were used to evaluate lesion size and macrophage quantity. The results suggested that the P. niruri extract with a dose of 196 mg/200 g body weight (BW) could significantly attenuate serum IL-1β (p=0.004), MMP-9 (p=0.021), and MDA (p=0.021). Rats receiving the P. niruri extract (196 mg/200 g BW) had significantly higher macrophage counts (p=0.003), but similar lesion area (p=0.093) as compared with the negative control. In conclusion, P. niruri demonstrated promising therapeutical effects on endometriosis by modulating IL-1β, MDA, and MMP-9 levels, although the effect was not pronounced on macrophage counts and lesion area.
Factors associated with awareness of and undergoing Pap smear tests among Jordanian women Annab, Abeer; Lataifeh, Lujain; Lataifeh, Isam; Al-Rabadi, Diala; Alkouri, Osama; Khader, Yousef S.
Narra J Vol. 4 No. 3 (2024): December 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i3.1018

Abstract

Several screening methods are used to detect cervical cancer, with Pap smear test is considered as one of the most reliable screening methods to diagnose cervical cancer. The aim of this study was to investigate the factors associated with awareness of undergoing Pap smear tests among Jordanian women. A cross-sectional study was conducted among 525 Jordanian women attending the outpatient maternity hospital consecutively from February to July 2023. Data encompassed demographic characteristics (age, occupation, and education), awareness of Pap smears, beliefs regarding their importance, sources of information, and the history of undergoing Pap smear tests were collected using a structured questionnaire. Of the total 525 Jordanian women, 87.6% were aware of Pap smears. The awareness varied significantly depending on age and education level. Women aged 41–50 (adjusted odds ratio (AOR): 6.0; 95%CI: 2.3–15.3) and with a university education (AOR: 2.6; 95%CI: 1.4–4.8) were associated with increased odds of being aware of Pap smears. Among the women who were aware of Pap smears, the majority (94.1%) expressed belief in the importance of undergoing Pap smear tests and 61.7% reported having undergone the procedure at least once in their lives. In the multivariate analysis, women aged 30–40 years (AOR: 1.7; 95%CI: 1.1–2.8), 41–50 years (AOR: 4.1; 95%CI: 2.3–7.3), and older than 50 years (AOR: 9.8; 95%CI: 4.2–23.0) had a higher likelihood of undergoing Pap smear tests than those of under 30 years old. Being a housewife (AOR: 1.7; 95%CI: 1.1–2.7) and those who believed in the importance of Pap smear testing (AOR: 2.6; 95%CI: 1.1–6.0) were also more likely to have a Pap smear test. Nearly half of the women who had undergone Pap smears reported doing so every 2–3 years, while 25.7% indicated annual screening. Importantly, the overwhelming majority (97.9%) preferred the procedure to be performed by a gynecologist. In conclusion, the majority of women were aware of Pap smears. Two-thirds of women reported having undergone the procedure at least once. Prevention programs targeting cervical cancer and Pap smear tests should be tailored to women with low education, younger than 30 years, and those employed to maximize screening uptake for cervical cancer.
Comparison of success rates in early stages of in vitro fertilization (IVF) in women with and without endometriosis Haque, Arinil; Primariawan, Relly Y.; Hendarto, Hendy
Narra J Vol. 4 No. 3 (2024): December 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i3.1019

Abstract

Endometriosis remains a significant challenge for reproductive-aged women and is frequently associated with infertility. Although in vitro fertilization (IVF) is used to address infertility in women with endometriosis, its effectiveness in this context is still debated, particularly in developing countries such as Indonesia, where IVF remains a major challenge. The aim of this study was to investigate the success rates of early stages of IVF in women with and without endometriosis. A retrospective cohort study was conducted at the Graha Amerta Fertility Clinic, located within Dr. Soetomo Academic General Hospital in Surabaya, Indonesia.  The quantity and quality of oocytes (the number of oocytes obtained by ovum pick-up (OPU) and the number of metaphase II (MII) oocytes), fertilization quality (the number of two-pronuclei oocytes and fertilization rate), embryo development quality (cleavage rate and blastocyst rate), biochemical pregnancy, clinical pregnancy, and live birth rate were collected from IVF patients between 2017−2022. Independent Student’s t-test or Mann-Whitney test was used accordingly for comparison analysis. A total of 410 IVF patients were included in the study; 93 had endometriosis, while 317 had no endometriosis. Oocyte quantity obtained by OPU (p=0.016) and oocyte quality (p=0.045), as measured by the number of MII oocytes, were significantly lower in the endometriosis group compared to the non-endometriosis group. However, there were no significant differences between the two groups in terms of the number of two-pronuclei oocytes (p=0.105), fertilization rate (p=0.987), cleavage rate (p=0.467), blastocyst rate (p=0.128), biological pregnancy rates (OR: 0.98; 95%CI: 0.60–1.60; p=0.940), clinical pregnancy rate (OR: 0.69; 95%CI: 0.39–1.24, p=0.219), or live birth rate (p=0.609). These findings suggest that while endometriosis may reduce oocyte quantity and quality, it does not significantly impact the success rates of IVF.
Lung adenocarcinoma size as a predictor of distant metastasis: A CT scan-based measurement Soewondo, Widiastuti; Adzhani, Fityay; Hanafi, Muchtar; Firdaus, Zaka J.
Narra J Vol. 4 No. 2 (2024): August 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i2.1024

Abstract

Previous studies have associated tumor size with metastasis and prognosis in lung carcinoma; however, a precise cut-off for predicting distant metastasis in lung adenocarcinoma remains unclear. The aim of this study was to determine the cut-off point for predicting distant metastasis in lung adenocarcinoma. A cross-sectional study was conducted at Dr. Moewardi Hospital, Surakarta, Indonesia from January 2022 to September 2023. Total sampling was employed, involving patients over 18 years old with a confirmed diagnosis of lung adenocarcinoma based on lung computed tomography (CT) scan findings, who had not yet received chemotherapy and had confirmed metastasis outside the lung. The study's dependent variable was the incidence of distant metastasis, while the independent variable was lung adenocarcinoma size. Two experienced thoracic radiologists measured lung adenocarcinoma size by assessing the longest axis using chest multi-slice computed tomography (MSCT) in the lung window setting. Receiver operating characteristic (ROC) curve analysis determined the optimal tumor size cut-off for predicting distant metastasis. From a total of 956 thoracic cancer patients, 108 were diagnosed with lung adenocarcinoma. After applying the inclusion and exclusion criteria, 89 patients were eligible. In the present study, tumor size predicted 68.1% of distant metastasis cases, with a cut-off point of 7.25 cm, yielding a sensitivity of 61.9% and a specificity of 61.5%. Tumors >7.25 cm had a 2.60-fold higher risk of distant metastasis compared to smaller tumors, with larger tumors more likely to spread to various sites. In conclusion, lung adenocarcinomas larger than 7.25 cm have a 2.60-fold increased risk of distant metastasis, making tumor size a crucial predictive factor. The study provides valuable insights for radiologists and can improve diagnosis accuracy and treatment planning by emphasizing tumor size as a key factor in managing lung adenocarcinoma.

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