bluuebunny/crossref_metadata_2025 huggingface dataset:
Problematic of Implementing Asesmen Nasional in Elementary School
Authors: Yusella Yeni , Mahanal Susriyati , Mashfufah Aynin
Published: December 2022

This study aims to analyze the problems of Asesmen Nasional in elementary schools. The type of research used in this study is qualitative descriptive research. This study uses analytical techniques from Miles, and explains Huberman which consists of Data Collection; Data Reduction; Data View; and drawing conclusions/verifications. The results showed that: (1) Problems first arise in schools when the distribution or announcement of the names of students who must take literacy and numeracy tests is submitted to the school. (2) The second problem is that students when the AKM numeracy literacy test is carried out, learning is still running with the fifty-fifty model (50-50), (3) The last problem that arises is when the implementation of taking the test in the Computer Laboratory.  Furthermore, the design of solutions when implementing the Asesmen Nasional of fifth grader, including: (1) the efforts made by the next teacher are to provide literacy and numeracy materials in the form of books and questions that have been given when students are of fourth grader. (2) Regarding students' difficulties with literacy questions whose reading is too long and understanding numeracy questions that require a high level of thinking, the teacher provides guidance as long as the students conduct trials and do the practice questions. (3) The next effort made by the teacher is to provide literacy and numeracy materials in the form of books and questions that have been given when students as fourth grader. (3) Furthermore, the last problem that arises in schools is the occurrence of an error system  and having to re-login. This can be anticipated with the teacher's instructions to record the results of the answers that have been done.
Pengaruh Kepemimpinan Kepala Sekolah, Motivasi Kerja, dan Budaya Sekolah, terhadap Kinerja Guru Sekolah Dasar di Kecamatan Pulosari Kabupaten Pemalang
Authors: Nurwiyanto Nurwiyanto , Abdullah Ghufron , Nyoman Ngurah Ayu
Published: December 2022

Penelitian ini bertujuan untuk untuk mengetahui: 1) Pengaruh kepemimpinan kepala sekolah terhadap kinerja guru; 2) Pengaruh motivasi kerja guru terhadap kinerja guru; 3) Pengaruh budaya sekolah terhadap kinerja guru; 4) Pengaruh kepemimpinan kepala sekolah, motivasi kerja, dan budaya sekolah terhadap kinerja guru sekolah dasar di Kecamatan Pulosari Kabupaten Pemalang. Pendekatan yang digunakan secara kuantitatif. Tempat penelitian di Kecamatan Pulosari Kabupaten Pemalang. Teknik pengumpulan data melalui Wawancara, observasi, dan kuisioner. Kegiatan awal Menyusun kuisioner dan uji coba ke 30 responden. Setelah hasil uji coba kuisioner valid dan reliabel dari variable kinerja guru (Y), Kepemimpinan Kepala Sekolah (X1), motivasi kerja (X2), dan Budaya sekolah(X3) ada 2 butir kuisioner pada variable budaya sekolah (X3) pada soal nomor 1 dan butir nomor 24 tidak valid kemudian membuang 2 butir yang tidak valid tersebut karena dalam satu dimensi masih ada indicator yang valid dan reliabel. Kemudian melakukan uji coba tahap 2 dari 37 butir   kuisioner. Hasil uji coba Tahap 2 variabel budaya sekolah (X3) semuanya dari 37 butir pernyatan valid dan reliabel. Tahap pelaksanaan: Penyebaran kuisioner penelitian ke 100 responden melalui luring atau daring (google form). Tahap terakhir: Uji persyaratan regresi. Setelah semua syarat terpenuhi melakukan uji parsial, berdasarkan tabel Coefficients, diketahui bahwa nilai Sig. X1 adalah 0,727 < ???? = 0,05 maka H0 diterima. Berarti Ha ditolak, jadi kesimpulan pertama bahwa secara parsial tidak ada pengaruh yang signifikan antara kepemimpinan kepala sekolah (X1) terhadap kinerja guru (Y).
Kemampuan Literasi Numerasi Siswa MAN 2 Kota Serang pada Materi Trigonometri
Authors: Apriatni Sri , Pujiastuti Heni , Fathurrohman Maman
Published: December 2022

Literasi numerasi merupakan kemampuan yang dibutuhkan siswa dalam memahami dunia dan membekali siswa untuk memahami dan menganalisis informasi serta memanfaatkan penalaran matematika untuk menyelesaikan permasalahan dalam kehidupan sehari-hari. Namun beberapa penelitian terdahulu menyatakan bahwa kemampuan literasi siswa di Indonesia masih rendah. Oleh karena itu penelitian ini dilakukan bertujuan untuk: (1) mengetahui kemampuan literasi numerasi siswa MAN 2 Kota Serang pada materi trigonometri; dan (2) mendeskripsikan kemampuan literasi numerasi siswa pada tiap indikator kemampuan literasi numerasi. Penelitian ini merupakan jenis penelitian deskriptif dengan pendekatan kualitatif. Penelitian ini dilakukan pada subjek siswa MAN 2 Kota Serang kelas X IPA 3 yang berjumlah 32 orang siswa. Teknik pengumpulan data dalam penelitian ini menggunakan tes literasi numerasi yang terdiri dari 4 butir soal uraian dan wawancara. Hasil penelitian menunjukkan bahwa : (1) kemampuan literasi numerasi siswa MAN 2 Kota Serang pada materi trigonometri berada pada kategori kurang baik dengan rata-rata skor sebesar 45,35; dan (2) Siswa dengan kemampuan literasi numerasi sangat baik telah mampu memenuhi hampir seluruh indikator kemampuan literasi numerasi, siswa dengan kemampuan literasi numerasi baik dan cukup baik telah memenuhi dua atau tiga indikator literasi numerasi. Sedangkan siswa dengan kemampuan literasi numerasi kurang baik hanya dapat memenuhi satu indikator kemampuan literasi numerasi.
Character Education Models at School
Authors: Yusella Yeni , Sultoni Achmad , Suciptaningsih Oktaviani Adhi
Published: December 2022

The purpose of writing this article is to find out the concept of character education formulated by experts, the scope of character education in  detail, and  character education  in terms of  the  scope of character education .  The research conducted uses a descriptive analytical method, namely by describing theories according to experts about character education .  From the research conducted, it was concluded  that the  emergence of character education  actually showed  more of  the characters that must be possessed by every  student and at the same time the  character education   strengthened  religious education.  Character education produce students into creatures who have better characters or values.  The success of character education does not depend on whether or not one of the components of education is good or  not but rather   each   other is interrelated  and inseparable,  so that comes to what  is formulated in the  purpose of character  education. There are some character education learning model  inspired by Religious education  theory, namely: there are three models of character  education, namely "(1)  Tadzkirah Model, (2)  Istiqomah Model, and (3) Iqra- Fikir – Dzikir Model ". Character education can be instilled through a holistic education model covering 3 (three) domains, namely; (1) knowing the good method, (2) feeling the good, and (3) acting the good.
Perbandingan Pemikiran Kurikulum Al-Farabi dengan Ibnu Sina dan Relevansinya dengan Pendidikan Masa Kontemporer
Authors: Rofiq Noor , Sutomo Imam , Rodliyatun Mushbihah
Published: December 2022

Tujuan penelitian ini adalah untuk memahami perbandingan pemikiran kurikulum Al Farabi dengan Ibnu Sina yang tidak hanya berpengaruh besar dalam dunia Islam, tetapi juga sampai pada dunia Barat dengan bidang keahlian mulai kedokteran, filsafat, hukum Islam dan pendidikan. Hasil penelitiannya bahwa pemikiran Al-Farabi dalam pendidikan mendahulukan pembentukan akhlak atau moralitas terletak adanya niat baik yang berpengaruh dengan akhlakul karimah yang memunculkan teori kebahagiaan yaitu ilmu. Relevansi pemikiran Al-Farabi dalam pendidikan kontemporer adalah bukan hanya transformasi ilmu pengetahuan tetapi pembentukan karakter dan kurikulum pendidikan Islam dengan menguasai perkembangan ilmu pengetahuan serta teknologi. Sedangkan Ibnu Sina banyak menekankan pemahaman dalam meletakkan dasar pendidikan Islam yang berperan penting terhadap pendidikan Islam, menekankan pendidikan akhlak yang mengintegrasikan nilai idealitas dengan berpandangan secara pragmatis. Relevansi pemikiran Ibnu Sina dalam pendidikan era modern adalah melakukan penjenjangan pendidikan dengan menekankan aspek akhlak dan moral bangsa.
Effect of elevated temperature on phenology, growth, yield components and seed yield of Brassica juncea grown in temperature gradient tunnels (TGT)
Authors: LOVELEEN K. BRAR  , PUSHP SHARMA  , PRIYA CHUGH  , PRABHJYOT KAUR  , RAJNI SHARMA  , S. S. BANGA
Published: December 2022

Elevated temperature is one of the major production constraints of Indian mustard. The present study was aimed to estimate variations in phenology, yield attributes and seed yield under elevated temperature (ET) in temperature gradient tunnels (TGT) and open field for heat tolerance. Fourteen genotypes consisting of introgression lines and the mustard varieties were sown in TGT and open field for two consecutive winter seasons (2017-2019).The phenophases were shortened due to elevated temperature in TGT as compared to control except physiological maturity which was trailed by 17-18 days during both the years. Temperature affect was most severe on siliqua formation and seed filling. Among growth parameters only length of main shoot suffered reduction whereas yield contributing parameters like siliqua on main shoot, siliquae plant-1, seeds siliqua-1 and 1000 seed weight along with biomass, seed yield and  harvest index suffered significant decline in TGT. Average temperature had positive correlation with all phenological parameters except flowering completion, growth parameters except number of primary and secondary branches while yield attributes only with 1000 seed weight, biomass and seed yield under TGT. Interestingly, number of primary branches had significant negative correlation with average temperature under both control (r=-0.59*) and TGT (-0.61*). Phenological traits had strong relationship with seed yield under TGT. However, seed yield had strong relationship with growth parameters, yield attributes under control except for number of primary branches. Biomass had strong relationship with seed yield under both TGT (R2= 0.51) and control (R2= 0.43). Two years testing revealed introgression lines (JA24 and JA53) and varieties (JD6 and Giriraj) tolerant to heat stress.
Effect of weather variabilities on dispersion pattern of Nilaparvata lugens (Stål) (Homoptera: Delphacidae) in paddy field
Authors: GURJOT KAUR  , PREETINDER SINGH SARAO  , PRITPAL SINGH
Published: December 2022

Field experiments were conducted to find out the impact of weather factors and crop phenological stages on the dispersion pattern of brown planthopper (BPH), Nilaparvata lugens (Stål) in paddy during kharif 2019 and 2020 at three paddy crop phenological stages like the active tillering stage (IV week of July to III week of August), panicle bearing and grain filling stage (IV week of August to III week of October) and grain maturity stage (IV week of October to IV week of November). Weather factors in relation with mean BPH population were subjected to multiple regression and correlation analysis. The dispersion patterns were studied by regression models using Index of dispersion, Elliott’s law, Taylor’s Power Law and Iwao’s patchiness regression model. Maximum population of BPH was observed during panicle bearing and grain filling stage at 108 days after transplanting. The BPH counts were fitted to negative binomial which indicated aggregated distribution in the field and most of the weather parameters like temperature, evening relative humidity and wind speed is negatively correlated during this stage. During active tillering and grain maturity stage, Poisson distribution pattern of BPH population in the field was observed which showed random distribution.
Development of PCA-based composite drought index for agricultural drought assessment using remote- sensing
Authors: PARTHSARTHI PANDYA  , N. K. GONTIA  , H. V. PARMAR
Published: December 2022

The present study was conducted in the Saurashtra region of Gujarat to demonstrate the development and validation of location and crop-specific composite drought index (CDI) using a linear combination of three parameters including meteorological drought index, vegetation drought index and inverse of maximum consecutive dry days%for major Kharif crops of the region i.e. cotton and groundnut. The performance of nine drought indices including six meteorological and three remote sensing-based vegetation indices wasevaluated in terms of correlation with district scale crop yields.The district-wise expressions of CDI were developed by assigning principal component analysis (PCA) based weights to parameters.Standardized Precipitation Evapotranspiration Index (SPEI)/ Reconnaissance Drought Index (RDI) among meteorological indices and NDVI Anomaly Index (NDVIA)/ Vegetation Condition Index (VCI) among vegetation indices were found suitable for generating district specific CDI expressions. The developed CDI showed higher correlation with Kharif cotton and Groundnut crop yields as compared to various meteorological as well as vegetation indices used in the study and effectively quantified major historic agricultural droughts.The average correlation coefficients of developed CDI with cotton and groundnut yields were 0.71 and 0.77 respectively. The correlations of CDI and crop yields for all CDI expression were highly significant with p<0.01. The method developed in the study will be useful to generate crop and region-specific multi-scalar drought indices by the amalgamation of multiple drought indices for assessing crop production losses.
Cotton yield prediction using drone derived LAI and chlorophyll content
Authors: P. SHANMUGAPRIYA  , K. R. LATHA  , S. PAZHANIVELAN  , R. KUMARAPERUMAL  , G. KARTHIKEYAN  , N. S. SUDARMANIAN
Published: December 2022

The unmanned aerial vehicles (UAV) have become a better solution for agricultural growers due to advanced features such as minimal maintenance costs, quick set-up time, low acquisition costs, and live data capturing. Near-ground remote sensing (drone) has opened up new agronomic opportunities for better crop management. This study predicted the seed cotton yield for a cotton field area located at Tamil Nadu Agricultural University, Coimbatore. Pearson correlation analysis and regression analysis were done for ground truth data and vegetation indices for validation and accuracy and also to find the best-performing indices. It was concluded that the Wide Dynamic Range Vegetation Index (WDRVI) showed a better correlation coefficient (R=0.959) with LAI ground truth data (R2=0.919). In contrast, the Modified Chlorophyll Absorption Ratio Index (MCARI) showed a better correlation coefficient (R=0.919) with SPAD chlorophyll ground truth data (R2=0.845). Then the best performing indices WDRVI and MCARI were further used for generating the yield model. High spatial resolution drone imageries for determining LAI and chlorophyll are reliable and rapid, as per the study. It helps to determine the LAI and chlorophyll at a spatial scale and their influence on yield production. This yield prediction was technical support for the widespread adoption and application of unmanned aerial vehicle (UAV) remote sensing in large-scale precision agriculture.
Yucca schidigera extract depressed ammonia emission in manure incubation and green-house gases release in artificial rumen of cows
Authors: JIN XIAO  , HAN ZHI-PENG  , YUAN-YUAN DU  , SORGOG MA  , SHI BIN-LIN
Published: December 2022

The influences of ammonia (NH3) and greenhouse gas (GHG) emissions from livestock on environment recently become a major concern of the worldwide. The objective of the study was to evaluate the effects of Yucca schidigera extract (YSE) on ammonia emission in manure and the release of green-house gases including methane (CH4), nitrous oxide (N2O) and carbon dioxide (CO2) in artificial rumen of cows. Addition of YSE significantly decreased ammonia nitrogen (NH3-N) concentration (P < 0.01) and increased the percentage of total nitrogen (N) (P < 0.005) in manure incubation. The populations of total aerobic bacteria were significantly decreased by the addition of YSE with 1% and 2% (P < 0.05), while the populations of Lactobacilli were significantly increased in dose-dependent manner (P <0.001) in manure. In 1-12 h and 13-24h of ruminal fermentation in vitro, the yields of CH4, CO2 and N2O were dose-dependently reduced by the addition of YSE (P < 0.05). Results showed that YSE inhibit ammonia emission in manure and the release of green-house gases in artificial rumen of cows.
Seasonal variation of paddy straw mushroom performance under different microclimate environments
Authors: REDDY D.V.S. CHAKRADHAR , DHEEBAKARAN GA. , THIRIBHUVANAMALA G. , KOKILAVANI S. , SATHYAMOORTHY N.K.
Published: December 2022

Maize is an important base crop in intensive irrigated cereal based cropping system because of its wider climatic acclimatization. In contrast, a certain microclimate is needed for commercial mushroom production. Favourable microclimatic condition that prevails in maize field created a greater opportunity to grow the warm loving Paddy Straw Mushroom “Volvariella volvacea” as intercrop. In this context, a comparative study was taken up at Tamil Nadu Agricultural University to determine the performance of paddy straw mushroom as intercrop under different microclimate created in irrigated maize and polyhouse during summer and kharif 2022. Study concluded that the microclimate variables during kharif season was more favourable for obtaining higher straw mushroom yield as maize intercrop, but the summer season was also an economically viable one. The study found that the most ideal limits of microclimate variables such as morning and afternoon temperature, morning and afternoon RH for paddy straw mushroom was 26 to 29oC, 29 to 33oC, 80 to 98 per cent and 66 to 88 per cent, respectively. The polyhouse showed its superiority in providing controlled favourable microclimate for paddy straw mushroom than the fluctuating microclimate under maize canopy, however the higher infrastructural investment in polyhouse farming is not affordable for the small and marginal farmers. The microclimate prevailed in between maize rows could support paddy straw mushroom intercropping as a viable system, which had Land Equivalent Ratio of more than 1.6 and double the time of Crop Equivalent Yield when compare to sole cropped maize.
Büyük Veri Tabanlı Arşivleme Yönetim Sistemi
Authors: ŞENOL ÇALIM Ayşegül , TUNA Gökay
Published: December 2022

Yeni ürünlerin hizmete sunulması, müşteri sayısının hızla artması, denetim iz kayıtları gibi zorunlu olarak tutulması gereken verilerin boyutlarının fazla olması nedeniyle banka gibi kurumlarda veri büyüklüğü hızlı bir şekilde artmaktadır. Bu veriler mevcut sistemlerde yıllarca kaldığı zaman sistemleri ve uygulamaları ağırlaştırmakta, yedekleme ve sistem bakımı gibi operasyonel işlemlerin maliyetlerini arttırmaktadır. Bütün bu sorunlar için verilerin sınıflandırılarak erişim sıklığına göre kategorize edilmesi, sınıflandırılan verilerin anlık erişim gereksinimi olmayanlarının ikincil ve daha az maliyetli sistemlere taşınarak arşivlenmesi ve arşivlendikten sonra kaynak sistemden silinmesi gerekmektedir. Bu gereksinimleri karşılamak için yazılan büyük veri tabanlı arşivleme yönetim sistemi, bir yazılım ürünü olarak geliştirilmiştir. Yapısal ve yapısal olmayan verilerin Hadoop ekosisteminde arşivlenmesi verilere daha etkin erişim sağlayacak ve daha ucuz saklama maliyetleri getirecektir. Bu bağlamda yapılan çalışmada veri erişim katmanı, hizmet ve uygulama katmanından oluşan verileri, HDFS (Hadoop Distributed File System) dosya sistemi yapısında dağıtık olarak üç kopya halinde tutan ve fiziksel sunucular üzerinde sanallaştırma teknolojileri kullanılarak kurulan bir büyük veri tabanlı arşivleme yönetim sistemi geliştirilmiştir. Sonrasında ise ilişkisel veri tabanlarındaki yapısal tabloların erişimi ve aktarımı için Sqoop, yapısal olmayan kaynaklardan yapılan aktarımların gerçekleştirilmesi ve zamanlanması için Nifi araçları kullanılmıştır.

İlişkisel veri tabanlarından büyük veri arşivleme sistemine aktarılan ve HDFS dosya yapısında tutulan verilerde hacimsel büyüklükte çok büyük oranda azalma gerçekleşmiştir. Veri erişim katmanı üzerinden yapılan veri sorgulama işlemlerinde ise özellikle sayısal olmayan verilerin erişiminde yüksek performans artışları gözlemlenmiştir.

Bu çalışmada, büyük veri arşivleme ve veri analitiği kavramları incelenmiş ve bu kavramlar üzerine yapılan çalışmalar araştırılmıştır. Bu kapsamda gerçekleştirilen kaynak

taramasından çıkarılan bilgiler neticesinde; veri büyüklüğünün ve veriye erişim hızı gereksinimin hızla arttığı kurumlarda kullanılabilecek olan, yüksek hız, yüksek verimlilik, daha az maliyet ve daha fazla çeşitlilik gereksinimlerini karşılayan bir arşivleme yönetim sistemi büyük veri platformu üzerinde gerçekleştirilmiştir.
MFCC ve LBP Yöntemlerinin Karşılaştırılması ile Konuşmacı Tanıma ve Konuşmacı Doğrulama
Authors: AYDEMİR Emrah
Published: December 2022

Konuşmacıyı tanıma ya da konuşmacıyı tanımlama konuşmacının ses sinyallerine ait parametrelerinin analiz edilmesi ile otomatik olarak tanınmasıdır. İnsan sesleri sahibine çok yüksek bağlılık içerir. Bu nedenle bu çalışmada Yasin Suresini okuyan 46 farklı kişiden kim olduğunu belirlemek için Youtube üzerinden veri kümesi elde edilmiştir. Elde edilen ses dosyalarından MFCC ve LBP ile öznitelik çıkarımı yapılmıştır. Öznitelik vektörleri çeşitli sınıflandırma algoritmaları ile sınanmış ve MFCC için %35,10 başarı elde edilirken LBP için %90,74 oranında başarılı sonuçlar elde edilmiştir. Kişi doğrulama için ise LBP’de %100 sınıflandırma başarısı elde edilmiştir.
Yazılım Gözden Geçirme Toplantılarında Çevrimiçi İşbirlikçi Araçların Kullanımı Üzerine Öğrencilerle Bir Çalışma
Authors: AKMAN İbrahim , TURHAN Çigdem , HACALOĞLU Tuna
Published: December 2022

Yazılım geliştirme süreci için takım toplantıları olmazsa olmaz aktivitelerdendir. Bu toplantılar, genellikle, yüz yüze yapılsa da COVID-19 salgını gibi değişen küresel koşullar, yazılım geliştirme takvimini kesintiye uğratmadan başka türlü çözümlerin sürece acilen dahil olmasını gerektirmektedir ve bu konudaki literatür henüz yeterince olgunlaşmamıştır. Bu çalışmada, Yazılım Mühendisliği uygulamalarına çevrimiçi işbirlikçi araçların entegrasyonunu etkileyen faktörleri, gözden geçirme toplantıları özelinde değerlendirilmesi hedeflenmektedir. Bu amaçla, geleceğin yazılım profesyonelleri olarak nitelenen 73 ikinci ve üçüncü sınıf Yazılım Mühendisliği öğrencisinin önceden tanımlanmış senaryolar üzerinden deneysel gözden geçirme toplantılarına katılımı sağlamıştır. Çalışmanın sonucunda, çevrimiçi işbirlikçi araç kullanımının katılımcıların gerçek performanslarına olumlu etki ettiği ve takım üyeleri arasındaki etkileşimi yüz yüze toplantılara nazaran geliştirdiği, katılımcıların bu tür platformları gelecekteki kariyerlerinde kullanma niyetlerine olumlu katkı sağladığı saptanmıştır.
Kürsü: Oylaşma Süreçleri için Sosyal Medya Etkili Yönetişim Modeli
Authors: TAKAN Savaş , ERGÜN TAKAN Duygu
Published: December 2022

Güncel yönetişim paradigmaları oylaşmacı süreçler ve temsili kurumlar arasındaki entegrasyonu geliştirmeye odaklanmaktadır. Bu tartışmalar çoğunlukla, açık ve saydam iletişim mekanizmalarının yanı sıra doğrudan katılımı sağlayan süreçlerin geliştirilmesine ve güven mekanizmalarının artırılmasına yönelik gereksinimler etrafında şekillenmektedir. Benzer gereksinimlerden yola çıkarak çalışmamızda, katılımcı ve oylaşmacı süreçlerin takibi ve korunmasını güvence altına alan, sosyal medya etkili yeni bir yönetişim modeli önerilmiştir. Model, etiket yapısı üzerine inşa edilmiş ve iletişimin temel mekanizmaları olan bağlam, değişmezlik, güvenilirlik ve tutarlılık gibi unsurlar etrafında şekillendirilmiştir. Bu modelin geliştirilmesinde, güncel ve değişmezliğin kontrolünü sağlayan bir teknoloji olması nedeniyle öbek zincirinin özetleme mekanizmasından yararlanılmıştır. Ancak öbek zinciri değişebilir veri, bağlam, güvenilirlik ve tutarlılık gibi mekanizmaların modellenmesi için uygun değildir. Bu nedenle, öbek zincirinin veri yapısında söz konusu mekanizmaların desteklenmesi için bazı değişiklikler yapılmış ve sonucunda da geliştirdiğimiz model ile öbek zinciri teknolojisi, zaman ve alan karmaşıklığı açısından karşılaştırılmıştır. Karşılaştırma sonucunda, geliştirdiğimiz modelin temelini oluşturan etiket yapısının, öbek zincirinin veri yapısına göre daha yüksek başarım ortaya koyduğu tespit edilmiştir. Önerimizin, topluluk yönetimlerinde güvenilir bir sosyal medya ortamı oluşturarak oylaşma süreçlerinin geliştirilmesine katkı sunması beklenmektedir.
Laboratory Diagnosis of Novel Human Coronavirus (SARS-CoV-2) Infections-A Review
Authors: Ashok Aswathy C , Harish R
Published: December 2022

COVID-19 is a pandemic, highly contagious infectious disease caused by the Severe Acute Respiratory Syndrome Corona virus-2 (SARS-CoV-2). The World Health Organization has declared the ongoing outbreak a global public health emergency. This disease has spread rapidly and affected millions of people worldwide. Currently, there are no specific clinical signs or symptoms of SARS that can be used to differentiate it from other causes of community- or hospital-acquired viral pneumonia. Accurate diagnosis of cases holds the key to managing any pandemic through identification, isolation, and treatment of patients while defining the epidemiology of the pathogen. Because an increasing number of asymptomatic symptomatic individuals must be tested for COVID-19, a safe and efficient screening system is required. The diagnosis of suspected cases is presently confirmed by nucleic acid assays with real-time PCR using respiratory samples. On the other side, serological tests are comparatively easier to perform, but their utility may be limited by their ease of performance and the fact that antibodies appear later in the disease course. This review is aimed at summarizing the currently available information on different methods used for screening and diagnosing COVID-19 infections.
Impact of COVID-19 on Patients with Diabetes Standard of Care in the Jazan Region, Saudi Arabia
Authors: Oraibi Omar , Alamer Afnan , Zogel Basem , Hakami Faisal , Hakami Khalid , Gadi Wala , Shawlan Wejdan , Tawhari Mariam , Qumayri Ghadeer , Musawa Hafiz , Khormi Bashaer , Somaili Mohammed , Alhazmi Abdulaziz
Published: December 2022

Background: COVID-19 patients with DM have increased mortality and severity of the disease. Although telemedicine helps to minimize the impact of COVID-19 on the DM standard of care, it is increasingly evident that COVID-19 has a significant impact on DM standards of care, especially in areas where telemedicine is not available. Objective: The study aimed to assess the impact of COVID-19 on patients with diabetes standard of care in the Jazan region, Saudi Arabia. Methods: A cross-sectional study using an online pretested questionnaire targeted adult diabetic patients living in the Jazan region between December 2021 to March 2022. The participants were selected through a random sampling method. They completed self-administered questionnaires that included demographic variables. Results: A total of 258 study subjects participated in this study. In comparison to DM standards of care before and during COVID-19, there was no clinically significant difference in medication compliance, blood glucose checking, or experiencing blood glucose extrusion. However, with the spread of the corona pandemic and the closure of clinics, the percentage of those who have difficulty controlling blood sugar levels has increased to 22%, despite the availability of telemedicine. Conclusion: DM standards of care have not been affected and were not statistically significant, which could be explained by the rapid adoption of telemedicine during the lockdown. However, as corona spread participants had difficulty controlling blood sugar levels. This indicates that governmental multidisciplinary work limits the COVID-19 impact; however, further work is still needed to ensure that DM care is not compromised.
The Temporary Contracting and Visiting Doctors Program in the Saudi Ministry of Health: Development, Reform and Outputs
Authors: Alenezi Faisal , Alsagheir Aeshah , Alzubaidi Lamya , Alharbi Saleh , Saedi Wijdan , Hassanein Muna , Alaama Tareef
Published: December 2022

Background: Temporary Contracting and Visiting Doctors’ Program was initiated by the Saudi Ministry of Health to address issues of sustainable supply of healthcare professionals in the whole country and in remote areas in particular. Objective: This study aimed to describe the experience of the Saudi Temporary Contracting and Visiting Doctors’ Program, the undertaken reform steps and the program outputs. Methods: We conducted a case study and reviewed documents of the Temporary Contracting and Visiting Doctors’ Program to obtain data about the program’s development and steps of reform. We also extracted data about the number of different types of temporary contracts, the program budget and the healthcare professionals registered on the “VISITORs” platform. Results: Scope of the Temporary Contracting and Visiting Doctors’ Program had widened from contracting physicians from outside Saudi Arabia to include healthcare professionals from inside the country. The program’s reform efforts included: formation of a governing central committee, development of guidelines, adoption of decentralized implementation system and modified budget release system, development of electronic staff bank and e-recruitment system and the introduction of virtual healthcare under the scope of the program. During the program evolution the number of temporary contracts has increased steadily, specifically the more efficient part-time contract variety, the contracts with physicians with rare sub-specialties, and contracts with Saudi healthcare professionals. Conclusion: Reform undertaken in the Saudi Temporary Contracting and Visiting Doctors’ Program ensures needs-based recruitment, efficient use of resources, and supply of staff of verified quality
Comparison of Two Treatment Modalities in Overactive Bladder: a Rapid Overview
Authors: Mirza Abdulrahim , Alamoudi Mohammed , Mirza Ahmad , No author No author , Alsubaie Munirah , Abuzenada Mohammed
Published: December 2022

Background: Overactive bladder is a syndrome of urgency with the absence of infection and is usually accompanied by frequency and nocturia. Both sacral neuromodulation (SNM) and intravesical botulinum toxin (BTX) injection are used contentiously in overactive bladder after the failure of conservative management. Objective: We aimed to provide an updated comparative overview of botulinum toxin versus sacral neuromodulation in the treatment of overactive bladder. Methods: PubMed and Google scholar databases were explored starting from 2016 to 2022 to obtain relevant articles. English studies on the adult population were included. Results: Six articles included 502 participants were included in the current overview. Both BTX and SNM are comparable for the treatment of overactive bladder, with no major complications were reported. However, the use of SNM for refractory overactive bladder after the failure of BTX was successful and effective and resulted in patient satisfaction compared to the use of BTX after the failure of SNM. Conclusion: Our update provides the latest comparative overview of outcomes of botulinum toxin versus sacral neuromodulation in the treatment of overactive bladder.
Aerobic Vaginitis Caused by Enterococcus Faecalis - Clinical Features and Treatment
Authors: Jahic Mahira
Published: December 2022

Bckground: Aerobic vaginitis is an imbalance of the vaginal flora and the main characteristic is an abnormal vaginal flora that contains aerobic and intestinal pathogens with varying degrees of vaginal inflammation. The frequency of AV varies from 12% to 23.7% in symptomatic women who are not pregnant and 4 to 8% during pregnancy and has an increased risk for sexually transmitted diseases (STI). The causative agents of AV are: Enterococcus faecalis (E. faecalis), Esherichia coli, group B streptococcus and Staphylococcus aureus. Objective: The aim of this review was to present the most important features of aerobic vaginitis regarding description of this frequent clinical problems within population in Bosnia and Herzegovina and also worlfwide. Methods: Author analized aerobic vaginitis based on scientific literature by searching published papers in important indexed databases. Results and Discussion: The most frequently isolated AV pathogen is E. faecalis in about 31%. New works indicate the presence of the HPV 16 gene and genome in E. faecalis in the biopsied material of cervical cancer, as well as the ability that HPV 16 genes can be translated and transcribed in these bacteria, and that the HPV gene can form viral particles in these bacteria leads to certain connection that can be a risk factor in the progression of cervical lesions to cancer. A decrease in the number of lactobacilli in the vaginal secretion reduces the defense ability and changes the pH value of the vaginal environment, which favors the development of bacterial inflammation. AV positive for E. faecalis leads to a change in the pH value of the vaginal environment above 5, and the increased pH value of the vaginal environment in HPV positive women can be an association for cervical intraepithelial lesion (CIN). A dominant pathogen in AV such as E. faecalis can reduce the protective effect of lactobacilli by causing inflammation, as well as an increase in IL-6, IL-8 and TNF, increasing the risk of HPV 16 infection resulting in CIN and cervical cancer. In cervical cancer research, the presence of genes and genomes (except E1) of human papillomavirus (HPV) type 16 was found in bacteria such as: E. faecalis and Staphylococcus aureus from cervical cancer biopsies. Intensive treatment of AV could be a very important factor in preventing the onset of precancerous lesions and cervical cancer. The recommended treatment of AV includes a combination of therapy such as: antibacterial (antiseptic and antibiotic), hormonal, non-steroidal anti-inflammatory and/or probiotics, which can be prescribed in the form of local or systemic therapy. Conclusion: There is no generally accepted clinical strategy for the treatment of AV caused by E. faecalis. Most authors suggest that therapy be based on microscopic or microbiological findings using a topical antibiotic for the infectious agent, a topical steroid to reduce inflammation, and estrogen to treat atrophy.
Impact of menopause on anthropometric indices and sympathetic nervous system activity – A comparative study
Authors: Dureja Sheveta , Bhandari Vikram , Bachhel Rachna
Published: December 2022

Background: Obesity and metabolic syndrome is very common now a days in postmenopausal women. Increased deposition of visceral fat can lead to autonomic dysfunction. Obesity and autonomic derangements can cause various cardiovascular diseases in women after menopause. Early detection of changes in body weight and autonomic disturbances can help formulate preventive strategies for menopausal women.

Aims and Objectives: The aim of the study is to compare anthropometric indices and sympathetic nervous system activity between menstruating and postmenopausal women.

Materials and Methods: The study included two groups of 50 women each. Group I included menstruating women of age 25–35 years while Group II included postmenopausal women of age group 50–60 years. Anthropometric parameters such as body weight, height, body mass index, and waist hip ratio were recorded in both the groups. Sympathetic function tests such as cold pressor test, handgrip tests, and blood pressure response to standing was performed on all the participants. Statistical analysis was done using Student’s t-test.

Results: There was statistically significant difference in anthropometric indices and sympathetic function tests in both the groups.

Conclusion: There is increased incidence of obesity with sympathetic hyperactivity in menopausal women as compared to menstruating women.
Effect of Spice Drinks (Red Ginger and Cinnamon) on Dysmenorrhea Pain
Authors: Budhi Ni Gusti Made Ayu Agung , Aticeh  , Follona Willa , Elisya Yetri
Published: December 2022

Menstrual pain is called dysmenorrhea; 15% of women who experience menstrual pain feel uncomfortable. Savitri & Swari (2020) stated that menstrual pain occurs 1-2 days before menstruation appears and continues until the third day of menstruation or the end. Some studies declare that ginger water decoction can reduce menstrual pain or dysmenorrhea. In vitro and in vivo, ginger has been shown to have antimicrobial, antifungal, anthelmintic, antioxidant, anti-inflammatory, antitumor, immunomodulatory, antilipidemic, analgesic properties, and protective effects on the digestive tract. Likewise, cinnamon and cloves can relieve toothache. This research method uses a quasi-experimental design with control by giving ginger and cinnamon spice drinks. The population of this study was women aged 19-21 years who experienced menstrual pain with a large sample of the results of the calculation of the average difference test in two pairs of groups, which were 30 respondents in each group, both intervention, and control. The study found that a spiced drink consisting of red ginger, cloves, and cinnamon and given honey positively affected menstrual pain (dysmenorrhea) with the p-value. There is an effect of a spiced drink consisting of red ginger, cloves, and cinnamon and given honey on menstrual pain (dysmenorrhea).
in vitro ANGIOGENESIS CAPACITY OF MESENCHYMAL STEM CELLS DERIVED FROM UMBILICAL CORD BLOOD AND ADIPOSE TISSUE
Authors: Thân Uyên , Do Thi Xuan Phuong , Hoang Thi My Nhung , Dinh Duy Thanh , Do Xuan Hai
Published: December 2022

Objective: Angiogenesis plays an essential role in regenerative medicine and damaged tissue repair. Mesenchymal stem cells (MSCs) have been demonstrated to have angiogenic properties and therapeutic potential through their capacity to induce endothelial cell proliferation and tube formation. Besides, bone marrow-derived MSCs have been reported to form a tube-like structure on the Matrigel. In this study, we aimed to check the ability of adipose (AD) and umbilical cord blood (UCB) – derived MSCs in the tube formation and compare them to that of human umbilical cord vein endothelial cells (hUVECs). Methods: The Matrigel was used for the in vitro angiogenesis model. Results: We successfully isolated and cultured ADMSCs, UCBMSCs, and hUVECs with the high expression of specific cell type markers. Moreover, hUVECs could form a tube-like structure network and maintain this morphology for more than 8 hours. ADMSCs and UCBMSCs were able to form the tube-like structure at the early time of 2 hours but failed to retain the structure. Conclusion: ADMSCs and UCBMSCs had potential in the formation of tube-like structures in a short time.
RISK FACTORS FOR DEVELOPING PNEUMONIA IN PATIENTS WITH ACUTE LEUKEMIA RECEIVING CHEMOTHERAPY
Authors: Phuong Vu Minh , Linh Le Khanh , Yen Duong Hai
Published: December 2022

Background: Pneumonia is one of the serious complications during chemotherapy for acute leukemia. The purpose of this study was to determine the incidence rate, clinical characteristics, and risk factors for pneumonia in patients with acute leukemia after chemotherapy. Methods: Two hundred and nine patients with acute myeloid leukemia (AML) and acute lymphoblastic leukemia (ALL) were enrolled in the cohort study,  in which 138 patients received chemotherapy, 71 patients had previous pneumonia, so chemotherapy should be delayed. Results:  Of the 138 patients who received chemotherapy, 40 patients (29%) developed pneumonia after chemotherapy. Post-chemotherapy pneumonia patients were less likely to have dypsnea, respiratory failure, and severity than those of previous pneumonia patients with P= 0.002, 0.004, and 0.012; respectively. Female patient, non-complete remission (CR) status (include: state of not reaching CR before or previous not received chemotherapy), neutrophil count delay below 0.5 G /L for 7 days, were risk factors for developing pneumonia after chemotherapy with P= 0.036, 0.002 and 0.005; respectively. Conclusions: Pneumonia after chemotherapy for acute leukemia was common. Female patients, non-CR status (include: state of not reaching CR before or previous not received chemotherapy), a delay in neutrophil count below 0.5G /L for 7 days, were  high- risk factors of developing pneumonia after chemotherapy.
ĐÁNH GIÁ SỨC KHỎE TÂM THẦN CỦA NGƯỜI BỆNH MẮC COVID 19 ĐIỀU TRỊ TẠI BỆNH VIỆN ĐẠI HỌC KỸ THUẬT Y TẾ HẢI DƯƠNG
Authors: Hường Nguyễn Thị Thúy , Bắc Hoàng Thị , Dũng Nguyễn Đình
Published: December 2022

Mục tiêu: Khảo sát mức độ rối loạn lo âu, trầm cảm, căng thẳng của người bệnh mắc Covid -19 điều trị tại bệnh viện Đại học Kỹ thuật Y tế Hải Dương. Đối tượng và phương pháp: Nghiên cứu mô tả cắt ngang trên 270 người bệnh mắc Covid-19 được điều trị tại Bệnh viện Đại học kỹ thuật y tế Hải Dương từ 02/2021 đến 05/2021. Kết quả: Tỷ lệ người bệnh mắc Covid-19 điều trị tại bệnh viện Đại học Kỹ thuật Y tế Hải Dương có biểu hiện stress, lo âu và trầm cảm của người bệnh tại thời điểm vào viện lần lượt là 50,4%, 52,6%, 42,6% và bệnh tại thời điểm ra viện lần lượt là 23,7%, 49,3%, 30,7%. Kết luận: Chất lượng sức khỏe tâm thần của người bệnh sau điều trị tại bệnh viện Đại học Kỹ thuật Y tế Hải Dương được cải thiện.
HIỆU QUẢ ĐIỀU TRỊ BỆNH NHÂN RỐI LOẠN LIPID MÁU CỦA BÀI THUỐC TIÊU ĐÀM – 03
Authors: Cao Hồng Phúc , Nguyễn Phuong
Published: December 2022

Mục tiêu: đánh giá hiệu quả điều trị bệnh nhân rối loạn lipid máu của bài thuốc Tiêu đàm - 03. Đối tượng và phương pháp nghiên cứu: 35 bệnh nhân được chẩn đoán rối loạn lipid máu điều trị tại viện Y học cổ truyền Quân đội từ thàng 4/2022 đến tháng 7/2022. Bệnh nhân được uống thuốc nghiên cứu vào ngày thứ 2 sau vào viện với liều 2,8g/kg thể trọng chia 2 lần/ngày (tương đương 140ml/lần) uống vào lúc 8h30 và 15h30, uống liên tục trong 21 ngày. Bệnh nhân được theo dõi và so sánh một số chỉ số lâm sàng và các xét nghiệm TC, TG, LDL-C, HDL-C vào ngày trước khi uống thuốc (D0) và ngày thứ 21 (D21). Kết luận: Bài thuốc Tiêu đàm - 03 có tác dụng làm giảm nồng độ TC 12,7%, nồng độ TG giảm 19,8%, nồng độ LDL-C giảm16,3%, nồng độ HDL-C tăng 3,8%. Hiệu quả điều trị: kết quả tốt đạt 60%, kết quả khá  đạt 31,3%, kết quả trung bình 2,9%, không hiệu quả 5,8%. Bài thuốc Tiêu đàm - 03 làm giảm chỉ số xơ vữa mạch (AI) là 22,2%.
ĐÁNH GIÁ KẾT QUẢ PHỤC HỒI CHỨC NĂNG VẬN ĐỘNG CHI TRÊN Ở BỆNH NHÂN LIỆT NỬA NGƯỜI DO ĐỘT QUỴ NHỒI MÁU NÃO TRÊN LỀU
Authors: Bùi Ngà , Phạm Văn MInh
Published: December 2022

Mục tiêu: Đánh giá kết quả phục hồi chức năng vận động chi trên ở bệnh nhân liệt nửa người do đột quỵ nhồi máu não trên lều và một số yếu tố ảnh hưởng kết quả phục hồi chức năng vận động chi trên. Đối tượng và phương pháp: Nghiên cứu can thiệp trước sau đánh giá kết quả phục hồi chức năng vận động chi trên ở bệnh nhân liệt nửa người do đột quỵ nhồi máu não trên lều ở 18 người bệnh có chẩn đoán xác định nhồi máu não trên lều có di chứng liệt vận động chi trên điều trị nội trú tại Bệnh viện Phục hồi chức năng Hà Nội từ 2/2022 đến 6/2022. Kết quả: Sau can thiệp, chức năng vận động chi trên theo thang điểm FMA tăng 1,94 sau 1 tháng, tăng 7,28 sau 2 tháng. Mức độ khéo léo của bàn tay theo thang điểm MAS tăng 1,17 sau 1 tháng và tăng 3,35 sau 2 tháng; và mức độ độc lập trong sinh hoạt hàng ngày theo Barthel Index cải thiện 10 sau 1 tháng, 24,16 sau 2 tháng và sự khác biệt có ý nghĩa thống kê với p<0,05. Có mối tương quan vừa phải giữa tuổi với vận động chi trên bên liệt p<0,05. Không có mối tương quan giữa vận động tay bên liêt với giai đoạn bệnh p>0,05. Kết luận: Chức năng vận động chi trên và mức độ khéo léo của bàn tay cũng như khả năng độc lập sinh hoạt của bệnh nhân đều cải thiện sau 1 tháng và cải thiện rõ rệt sau 2 tháng.
KHẢO SÁT TỶ LỆ TRẺ 24-36 THÁNG CÓ BIỂU HIỆN RỐI LOẠN PHỔ TỰ KỶ BẰNG THANG ĐIỂM MCHAT-R và MCHAT-R/F TẠI CÁC TRƯỜNG MẦM NON CÔNG LẬP THÀNH PHỐ NAM ĐỊNH
Authors: Phạm Thị Tố Uyên , Nguyễn Thị Hương Giang
Published: December 2022

Mục tiêu: Khảo sát tỷ lệ trẻ 24-36 tháng có biểu hiện rối loạn phổ tự kỷ bẳng thang điểm MCHAT-R và MCHAT-R/F tại các  trường mầm non công lập thành phố Nam Định năm 2022. Phương pháp: nghiên cứu mô tả cắt ngang ở 536 trẻ 24-36 tháng bằng thang điểm MCHAT-R do cha mẹ đánh giá và thang điểm MCHAT-R/F do nhân viên y tế đánh giá. Kết quả:Tổng có 536 trẻ được sàng lọc; tỷ lệ trẻ được sàng lọc chiếm 83,75% tổng số trẻ đi nhà trẻ; có 44 trẻ (8,21%) dương tính với MCHAT-R; 14 trẻ (2,61%) dương tính với MCHAT-R/F; có 7 trẻ (1,31%)  được chẩn đoán RLPTK. Các câu hỏi trong thang MCHAT-R có tỷ lệ dương tính cao là: câu 3 (47,73%), 8 (47,73%); 9 (45,45%); 11 (43,18%). Kết luận: Tỷ lệ trẻ có biểu hiện rối loạn phổ tự kỷ (MCHAT-R dương tính) chiếm 8,21%. Có thể áp dụng thang điểm MCHAT-R và MCHAT-R/F để tầm soát sớm rối loạn phổ tự kỷ cho trẻ 24-36 tháng.
KẾT QUẢ PHẪU THUẬT U TẦNG TRƯỚC NỀN SỌ BẰNG PHẪU THUẬT LỖ KHOÁ TRÊN CUNG MÀY
Authors: Nguyễn Trọng Diện , Đồng Văn Hệ
Published: December 2022

Mục tiêu: Đánh giá kết quả vi phẫu thuật một số u tầng trước nền sọ với kỹ thuật mở nắp sọ lỗ khoá trên cung mày. Phương pháp nghiên cứu: Nghiên cứu can thiệp dựa trên 65 bệnh nhân u tầng trước nền sọ. Tất cả bệnh nhân được chẩn đoán và điều trị tại Bệnh viện Việt Đức từ 1/2017-12/2020. Đối tượng nghiên cứu được khám, đọc phim cắt lớp vi tính, cộng hưởng từ, tham gia phẫu thuật, điều trị sau mổ, theo dõi và đánh giá sau mổ, chụp cộng hưởng từ sau mổ có tiêm thuốc đối quang từ. Kết quả: Trong số 65 bệnh nhân bao gồm 49 nữ, 16 nam, 33 trường hợp u màng não, 14 nang Rathke, 8 u tuyến yên, 8 u sọ hầu, 1 nang nhện, 1 nang bì. Tuổi nhỏ nhất 5 và cao nhất 76. Tiền sử điều trị u 8 bệnh nhân (6 phẫu thuật và 2 xạ phẫu). Tiền sử bệnh mãn tính 32,3%. Thời gian từ khi có triệu chứng đầu tiên tới lúc phẫu thuật dao động từ 1-10 năm. Triệu chứng hay gặp nhất là đau đầu (96,9%), nhìn mờ (67,7%), bán manh mắt trái (43,1%), bán manh mắt phải (41,5%). Tất cả bệnh nhân được chụp cộng hưởng từ, 51 bệnh nhân có kích thước u £3cm; và 14 trường hợp u >3cm. U to nhất 6cm và nhỏ nhất 1,23cm. Kết quả giải phẫu bệnh: 33 u màng não, 14 nang Rathke, 8 u tuyến yên, 8 u sọ hầu, 1 nang nhện và 1 nang bì. Cắt hết u 73,8%; cắt gần hết u 21,5%; cắt bán phần 0,3% và cắt một phần 0,1%. Kết quả xa ghi nhận 1 trường hợp u tái phát sau 1 năm, 1 viêm xương, 1 nhiễm trùng vết thương. Suy tuyến yên sau mổ 9 bệnh nhân, sau 6 tháng 6 bệnh nhân và sau 12 tháng 3 bệnh nhân. Đánh giá theo thang điểm Vancouver Scar Scale: sẹo đẹp 89,7%; trung bình 6,9%; xấu 1,7% và rất xấu 1,7%. Kết quả liền xương tốt và trung bình 96,6% và liền xương kém 3,4%. Kết quả sau 1 năm: 81% hồi phục hoàn toàn, 15,5% di chứng nhẹ như đau đầu, đái nhạt. Không tử vong, không di chứng nặng, không liệt nửa người. 98,3% bệnh nhân trở lại sinh hoạt bình thường, lao động và sinh hoạt hàng ngày. Kết luận: Vi phẫu thuật mở nắp sọ lỗ khoá trên cung mày là phẫu thuật hiệu quả, tỷ lệ cắt hết u và gần hết u cao trên 90% đối với các loại u. Tỷ lệ biến chứng, tai biến và di chứng thấp.
TỶ LỆ STRESS Ở BỆNH NHÂN COVID-19 TRONG KHU CÁCH LY TẬP TRUNG TẠI CỘNG ĐỒNG VÀ MỘT SỐ YẾU TỐ LIÊN QUAN Ở THÀNH PHỐ HỒ CHÍ MINH
Authors: Phạm Ngọc Thảo , Thuần Đỗ Đức , Hùng Đinh Việt
Published: December 2022

Mục tiêu: Chúng tôi nghiên cứu tỷ lệ bệnh nhân Covid-19 có biểu hiện stress trong khu cách ly tập trung trong cộng đồng ở thành phố Hồ Chí Minh. Phương pháp: Tổng số 125 bệnh nhân được chẩn đoán dương tính với SARS-CoV-2 bằng xét nghiệm realtime RT-PCR hoặc test nhanh kháng nguyên được thu thập từ tháng 9 tới tháng 11 tại khu cách ly ở phường 10, Quận Gò Vấp, Thành phố Hồ Chí Minh. Tình trạng stress của bệnh nhân được đánh giá bằng bộ câu hỏi đánh giá Lo âu – Trầm cảm – Stress (DASS 21). Kết quả: Tỷ lệ bệnh nhân có biểu hiện stress là 14.4%, trong đó tỷ lệ nam có biểu hiện stress là 19.6% và tỷ lệ nữ có biểu hiện stress là 11.1%. Điểm stress tương quan thuận và có ý nghĩa thống kê với tuổi của bệnh nhân. Nhóm bệnh nhân có độ tuổi từ 40 tới 60 và lớn hơn 40 tuổi có điểm stress cao hơn có ý nghĩa thống kê đối với nhóm bệnh nhân có độ tuổi nhỏ hơn 40 tuổi. Kết luận: Tăng tỷ lệ bệnh nhân có biểu hiện stress ở bệnh nhân nhiễm Covid-19 trong khu cách ly tập trung trong cộng đồng.