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"Sepsis neonatorum awitan lambat (SNAL) masih menjadi penyebab penting kematian dan kesakitan pada bayi kurang bulan. Diagnosis yang cepat penting untuk penatalaksanaan yang sesuai. Diperlukan alat diagnostik yang sederhana, tidak mahal dan cepat hasilnya untuk mendiagnosis SNAL.Tujuan penelitian ini adalah untuk mendapatkan nilai diagnostik rasio netrofil limfosit (RNL) dan kombinasi RNL dan rasio I/T untuk mendiagnosis SNAL. Data penelitian cross sectional ini diambil dari rekam medis pasien bulan januari 2018-Desember 2019 di Divisi Neonatologi Rumah Sakit Cipto Mangunkusumo. Subyek penelitain adalah bayi kurang bulan >30-36 minggu, berusia 7-28 hari dengan klinis sepsis. Dari kultur darah, neonatus dibagi menjadi 2 kelompok, yaitu: proven sepsis dan unproven sepsis. Rasio netrofil limfosit dihitung dari data hitung jenis limfosit. Rasio I/T didapat dari rekam medis. Dari semua 126 subyek penelitian 70 termasuk kelompok proven sepsis dan 56 unproven sepsis. Analisis kurva Receiver operating characteristic RNL didapatkan area under the curve 0.953. Dengan cut off RNL 1.785 didapatkan sensitivitas 78,57%, spesifisitas 92,86%, nilai dugan positif (NDP) 93,22% dan nilai duga negative (NDN) 77,61%. Dengan titik potong rasio I/T > 0,2, didapatkan sensitivitas 55,70 %, spesifitas 83,70%, NDP 81,25% dan NDN 60,26%. Gabungan RNL dan rasio I/T meningkatkan sensitivitas dan NDP rasio I/T berturut-turut menjadi 90% dan 84,44%. Sebagai kesimpulan, RNL dengan titik potong 1,785 mempunyai nilai diagnostik yang baik untuk mendiagnosis SNAL. Kombinasi RNL dan rasio I/T akan meningkatkan nilai diagnostik rasio I/T.

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Late-onset neonatal sepsis (LOS) remains an important cause of death and morbidity among preterm infants. Early diagnostic is important for appropiate management. The simple, inexpensive, and rapid diagnostic tool is required to diagnose LOS. The objective of this study is assesing diagnostic value of NLR and combination of NLR and I/T ratio for diagnosis LOS. The data for this retrospective cross-sectional study was collected from medical record from January 2018 to December 2019 at Neonatology Division Cipto Mangunkusumo Hospital. Preterm infants with >30 -36 gestational weeks, 7-28 days of postnatal age and clinically sepsis were eligible for this study. According to the result of blood cultures, all enrolled infant were classified into 2 groups: proven sepsis and unproven sepsis. The NLR was calculated as the ratio of neutrophil count to lymphocyte count. Immature-to-total neutrophil ratio was taken from medical record. A total of 126 subjects were involved: 70 proven sepsis and 56 unproven sepsis. Receiver operating curve analysis for NLR calculated and area under the curve of NLR corresponded to 0.953. Using a cut off point of 1.785 for NLR, the sensitivity was 78,57%, the specificity was 92,86%, positive predictive value (PPV) 93,22% and negative predictive value (NPV) 77,61%. Using cut off > 0,2, I/T ratio has sensitivity 55,70 %, specificity 83,70%, PPV 81,25% and NPV 60,26%. The combination NLR and ratio I/T increased sensitivity and PPV of ratio I/T became 90% and 84,44%, respectively.As conclusion The NLR with cut off 1,785 has good diagnostic value for SNAL. Combination NLR and I/T ratio can increase diagnostic value of I/T ratio."

"Latar belakang: Sepsis neonatorum awitan lambat SNAL , merupakan penyebab morbiditas dan mortalitas terpenting bayi berat lahir rendah di rumah sakit. Klinisnya tidak spesifik sehingga membutuhkan pemeriksaan penunjang untuk mendiagnosisnya. Baku emas kultur darah memiliki nilai diagnostik yang rendah dan hingga kini belum ada penanda infeksi tunggal yang dapat mendiagnosis sepsis neonatorum. Toll-like receptor TLR berperan dalam mengenali patogen dan memulai respon imun. Ekspresi TLR2 dan TLR4 diharapkan dapat menjadi penanda sepsis neonatorum. Tujuan: Mengetahui ekspresi TLR2 dan TLR4 neutrofil dan monosit serta nilai diagnostiknya pada SNAL. Metode: Studi potong lintang pada Mei-Juni 2017 yang melibatkan 52 neonatus >72 jam dengan klinis sepsis. Pemeriksaan darah perifer lengkap, rasio I/T, CRP, PCT, TLR2 dan TLR4 menggunakan flow cytometry dilakukan dan dibandingkan dengan kultur darah. Hasil: Insidens SNAL penelitian ini sebesar 32,6 . Terdapat penurunan ekspresi TLR2 neutrofil maupun monosit pada kasus SNAL. Peningkatan ekspresi TLR4 neutrofil memiliki sensitivitas 88,2 , spesifisitas 20 , dan AUC 0,541. Ekspresi TLR4 monosit memiliki sensitivitas 92,1 , spesifisitas 11,4 , dan AUC 0,528 jika dibandingkan kultur darah. Nilai AUC CRP meningkat hingga lebih dari 0,75 setelah dikombinasikan dengan TLR4. Simpulan: Pada SNAL, ekspresi TLR4 memiliki sensitivitas yang baik namun kurang spesifik. Pemeriksaan TLR4 dapat menunjang nilai diagnostik CRP.

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Background Late onset neonatal sepsis LONS , is the major morbidity and mortality in low birth weight. Unspecific clinical manifestation make laboratory examination is needed to establish the diagnosis. Unfortunately, blood culture as a gold standard has low diagnostic value. While, there is no single infection marker to diagnose neonatal sepsis. TLRs are a sensor to recognize the pathogens and trigger the immune response. Expression of TLR2 and TLR4 are promising to be a septic marker. Aim To know the expression of TLR2 and TLR4 neutrophil and monocyte and their diagnostic value in LONS. Methods A cross sectional study was conducted from May June 2017 which involved 52 neonates 72 hours with clinically sepsis. Complete blood count, I T ratio, CRP, PCT, TLR2 and TLR4 by flow cytometry already done and compared to blood culture. Result The incidence of LONS is 32.6 . There is TLR2 down expression in LONS. Expression of TLR4 neutrophil has sensitivity 88.2 , specificity 20 , and AUC 0.541. While TLR4 monocyte has sensitivity 92.1 , specificity 11.4 , and AUC 0.528. AUC of CRP is increased over to 0.75 after combined with TLR4. Conclusion Expression of TLR4 have good sensitivity but less specific. TLR4 expression could increase the diagnostic value of CRP."

"Pendahuluan: C-reactive protein CRP dan procalcitonin PCT merupakan penanda diagnostik dan pemantauan sepsis neonatorum yang paling banyak digunakan. Saat ini terdapat penanda sepsis baru yaitu Soluble CD14 subtype sCD14-ST presepsin. Penelitian ini bertujuan untuk mengetahui manfaat pemeriksaan serial kadar presepsin, CRP dan PCT serta korelasi antara kadar presepsin dengan kadar CRP dan PCT sebagai penanda respons terapi dan prognosis pasien SNAL pada neonatus prematur. Metode: Desain penelitian kohort prospektif. Subjek penelitian terdiri dari 40 neonatus prematur sehat dan 40 pasien neonatus prematur SNAL dan dilakukan pemeriksaan kadar presepsin, CRP dan PCT, selanjutnya dilakukan pemantauan kadar presepsin, CRP dan PCT pasien neonatus prematur SNAL hari ke-3 dan ke-6 setelah diterapi. Pasien neonatus prematur SNAL dikelompokkan menjadi 20 pasien respons terapi dan 20 pasien non respons. Mortalitas pasien neonatus prematur SNAL ditentukan pada pemantauan hari ke-30. Hasil: Median kadar presepsin, CRP dan PCT pada neonatus prematur SNAL masing-masing adalah 1559 pg/mL 427 ndash; 4835 pg/mL, 16.35 mg/L 0.1 ndash; 245.6 dan 4.11 ng/mL 0.17 ndash; 54.18 lebih tinggi secara bermakna dibandingkan pada neonatus prematur sehat 406 pg/mL 195 ndash; 562 pg/mL, 1.22 mg/L 0.1 ndash; 3.69 dan 0.03 0.01 ndash; 0.04 dengan nilai p.

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Introduction: C reactive protein CRP and procalcitonin PCT are marker of neonatal sepsis diagnostics and monitoring of the most widely used. Currently there is a new marker of sepsis that is Soluble CD14 subtype sCD14 ST presepsin. This study aims to determine the benefits of serial presepsin levels, CRP and PCT as well as the correlation between presepsin with CRP and PCT as a marker of response to therapy and prognosis of patients SNAL in premature neonates.

Methods. This was prospective cohort, from 20 healthy preterm neonates and 40 LOS preterm neonates patient. The concentration of presepsin, CRP and PCT were analysed. Presepsin, CRP and PCT measured in both group and in 3rd 6th day sepsis follow up after therapy. Therapeutic respons was done in 20 LOS preterm neonates patient and 20 preterm neonates patient was not. The mortality of LOS preterm neonates patient saw in 30th day observation.

Results: Median of presepsin, CRP and PCT in LOS preterm neonates are 1559 pg mL 427 ndash 4835 pg mL, 16.35 mg L 0.1 ndash 245.6 and 4.11 ng mL 0.17 ndash 54.18, respectively, are significantly higher than healty preterm neonates 406 pg mL 195 ndash 562 pg mL, 1.22 mg L 0.1 ndash 3.69 and 0.03 0.01 ndash 0.04, p value "

"Latar Belakang: Sepsis merupakan masalah kesehatan global dan memiliki morbiditas dan mortalitas yang tinggi. Rasio neutrofil-limfosit merupakan pemeriksaan sederhana yang dapat dilakukan di fasilitas terbatas dan tidak memerlukan biaya besar, tetapi belum ada studi yang meneliti perannya dalam memprediksi mortalitas 28 hari pada pasien sepsis, menggunakan kriteria sepsis-3 yang lebih spesifik. Tujuan: Mengetahui peran rasio neutrofil-limfosit dalam memprediksi mortalitas 28 hari pada pasien sepsis. Metode: Penelitian ini menggunakan desain kohort retrospektif terhadap pasien sepsis yang dirawat di RSCM pada tahun 2017. Data diambil dari rekam medis pada bulan Maret-Mei 2018. Nilai rasio neutrofil-limfosit yang optimal didapatkan menggunakan kurva ROC. Subjek kemudian dibagi menjadi dua kelompok yang di bawah dan di atas titik potong. Kedua kelompok kemudian dianalisis menggunakan analisis kesintasan dengan program SPSS. Hasil: Dari 326 subjek, terdapat 12 subjek loss to follow-up. Rerata usia sampel 56,4 + 14,9 tahun, dengan fokus infeksi terbanyak di saluran napas (59,8%), dan penyakit komorbid terbanyak adalah keganasan padat (29,1%). Nilai titik potong rasio neutrofil-limfosit yang optimal adalah 13,3 (AUC 0,650, p < 0,05, sensitivitas 63%, spesifisitas 63%). Pada analisis bivariat menggunakan cox regression didapatkan kelompok dengan nilai rasio neutrofil-limfosit> 13,3 memiliki crude HR sebesar 1,84 (IK 95% 1,39-2,43) dibandingkan dengan kelompok yang nilai rasio neutrofil-limfosit < 13,3. Setelah menyingkirkan kemungkinan faktor perancu, didapatkan adjusted HR untuk kelompok dengan nilai rasio neutrofil-limfosit tinggi adalah 1,60 (IK 95% 1,21-2,12). Simpulan: Nilai rasio neutrofil-limfosit memiliki akurasi lemah dalam memprediksi mortalitas 28 hari pasien sepsis dengan nilai titik potong optimal 13,33. Kelompok dengan nilai rasio neutrofil-limfosit > 13,3 memiliki risiko mortalitas 28 hari yang lebih tinggi dibandingkan dengan kelompok nilai rasio neutrofil-limfosit < 13,3.

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Background: Sepsis is a global health problem with high morbidity and mortality. Neutrophil to lymphocyte ratio is a simple test which can be done in limited facility, but there is no study conducted to know its potential in predicting 28-day-mortality in septic patients, using the more specific sepsis-3 criteria.

Objectives: To investigate neutrophil to lymphocyte ratio as a predictor of 28-day-mortality in septic patients.

Methods: A retrospective cohort study was conducted using medical records in Cipto Mangunkusumo Hospital for septic patients who were admitted in 2017. Neutrophil to lymphocyte ratio cut off was determined using ROC curve, then subjects were divided into two groups according to its neutrophil to lymphocyte ratio value. The groups were analyzed using survival analysis with SPSS.

Result: From 326 subjects, 12 subjects were loss to follow-up. Age mean was 56.4 + 14.9 years. Lung infection (59.8%) was the most frequent source of infections and solid tumor (29.1%) was the most frequent comorbidities. The optimal cut off value for neutrophil to lymphocyte ratio was 13.3 (AUC 0.650, p < 0.05, sensitivity 63%, specificity 63%). Bivariate analysis using cox regression showed that group with neutrophil to lymphocyte ratio > 13.3 had greater risk for 28-day-mortality than group with neutrophil to lymphocyte ratio < 13.3 with crude HR 1.84 (95% CI 1.39-2.43). After adjustment for possible confounding, adjusted HR for group with higher neutrophil to lymphocyte ratio was 1.60 (95% CI 1.21-2.12).

Conclusion: Neutrophil to lymphocyte ratio had poor accuracy in predicting 28-day-mortality in septic patients with 13.3 as the optimal cut off value. Group with neutrophil to lymphocyte ratio > 13.3 had greater significant risk for mortality in 28 days than group with neutrophil to lymphocyte ratio < 13.3."

"Latar belakang: Beberapa studi telah melaporkan bahwa banyak pasien stroke berat mengalami sepsis selama fase akut, hal ini berpengaruh pada luaran yang buruk. Pada stroke, terjadi pergeseran dari predominasi limfosit Th1 yang memiliki karakter proinflamasi menjadi predominasi limfosit Th2 yang dapat mengaktifasi respon antiinflamasi yang dapat berakibat pada menurunnya respon imun terhadap invasi patogen.Tujuan: Penelitian ini bertujuan menilai apakah rasio netrofil terhdap limfosit (RNTL) dapat memprediksi berkembangnya kejadian sepsis pada pasien stroke akut.Metode: melakukan penilaian pada pasien stroke akut yang dirawat di Unit Perawatan Intensif (UPI) RSUP Fatmawati sejak September 2019 sampai Mei 2020.Hasil: Rata–rata RNTL pada pasien stroke akut selama perawatan di UPI 16,8 ± 12,5. Dilakukan uji Mann–Whitney, didapatkan mean rank dari beberapa parameter RNTL seperti RNTL awal, RNTL hari ke–3 , RNTL tertinggi, dan delta RNTL (dRNTL) pada pasien stroke akut di UPI berkaitan dengan kejadian sepsis. Terdapat perbedaan nilai median pada RNTL hari ke–3, RNTL tertingggi, dan dRNTL pada kelompok stroke yang mengalami sepsis dengan kelompok stroke yang tidak mengalami sepsis.Kesimpulan: RNTL diperkirakan dapat menjadi penanda awal yang potensial terjadinya sepsis pada stroke akut, sehingga dapat menghindari keterlambatan diagnosa dan tatalaksana sepsis pasa pasien stroke sakit kritis.

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BACKGROUND: Several studies have reported that many severe stroke patients developed sepsis during their acute phase, which leads to poor outcomes. In stroke, there is a shift from predominant Th1 lymphocytes, which have proinflammatory characteristics, to predominant Th2 lymphocytes which activate anti-inflammatory responses that induce hyporesponsiveness of the immune system against an invasion of pathogen, known as stroke-induced immunodepression syndrome.

AIM: This study aims to examine whether the neutrophils-to-lymphocytes ratio (NLR) could predict the development of sepsis in acute stroke patients.

METHODS: Patients were admitted to Fatmawati hospital intensive care unit from September 2019 to May 2020.

RESULTS: The mean NLR of acute stroke patients during their stay in ICU was 16.8 ± 12.5. We performed Mann– Whitney test, which revealed that the mean rank of several NLR parameters, such as initial NLR, day-3 NLR, highest NLR, and dNLR in stroke patients at ICU, was associated with the incidence of sepsis. The median difference in day-3 NLR, highest NLR, and dNLR in the stroke group with sepsis differed from those of the non-sepsis group.

CONCLUSION: NLR is assumed to have potential as an early predictor to distinguish septic conditions from non- septic conditions, to prevent delay in establishing diagnosis and management of sepsis, especially in acute, critically- ill stroke patients."

"Latar Belakang:. Sepsis neonatorum awitan dini masih menjadi penyebab kesakitan dan kematian yang utama pada neonatus, dengan angka lebih tinggi terjadi pada bayi kurang bulan. Berbagai faktor diketahui berhubungan dengan kejadian sepsis neonatorum awitan dini, namun penelitian yang dilakukan pada bayi prematur masih terbatas. Tujuan:. Mengetahui faktor-faktor risiko yang berhubungan dengan kejadian sepsis neonatorum awitan ini pada bayi kurang bulan di RSCM.Metode:. Penelitian desain case-control dengan mengambil data dari rekam medis bayi lahir kurang bulan di RSCM pada rentang waktu Januari 2016-Desember 2017 sebanyak 186 sampel (93 untuk masing-masing kelompok). Data dianalisis secara bivariat dan multivariat.Hasil: Terdapat perbedaan bermakna dari karakteristik bayi kurang bulan antara kelompok kasus dan kontrol yaitu usia gestasi, jenis kelamin laki-laki, dan berat lahir. Gejala klinis tersering ditemukan adalah sesak napas. Dari 7 faktor yang dianalisis, infeksi intrauterin, nilai APGAR 1 menit pertama, dan nilai APGAR 5 menit pertama pada analisis bivariat dimasukkan ke analisis multivariat (p<0,25) sementara pada faktor lainnya tidak ditemukan hubungan yang bermakna. Pada analisis multivariat, ditemukan bahwa jenis kelamin laki-laki, usia gestasi, infeksi intrauterin, dan nilai APGAR 1 menit pertama memiliki hasil yang bermakna secara statistik.Kesimpulan: Jenis kelamin laki-laki, usia gestasi, infeksi intrauterin, dan nilai APGAR 1 menit pertama merupakan faktor risiko independen sepsis neonatorum awitan dini pada bayi kurang bulan. Penelitian lebih lanjut dibutuhkan untuk mengetahui pengaruh faktor-faktor tersebut terhadap kejadian sepsis neonatorum awitan dini pada bayi kurang bulan.

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Background: Early onset neonatal sepsis is still considered as a common cause of morbidity and mortality in neonates, with a higher prevalence found in preterm infants. Many factors are known to be correlating to the cases of early onset neonatal sepsis, but research done specifically in preterm infants is limited.

Objective: To determine the factors associated with early onset neonatal sepsis in preterm infants.

Method: This research was done using a case-control design, where the data is taken from the medical record of preterm patients born in RSCM within January 2016-December 2017. The total sample is 186 (93 for each group). Data was then analyzed using bivariate and multivariate analysis.

Result: A significant result was found in characteristic such as gestational age, gender, and birth weight. Out of 7 factors that were analysed, the factors that were analysed using multivariate analysis were intrauterine infection, low APGAR score in the first minute, and low APGAR score in the fifth minute. From multivariate analysis, gender, gestational age, intrauterine inflammation, and low APGAR score in the first minute were stastically significant.

Conclusion: gender, gestational age, intrauterine inflammation, and low APGAR score in the first minute are independent risk factors for early onset neonatal sepsis. Further study is needed to understand the correlation between those factors and early onset neonatal sepsis in preterm infants."

"Asfiksia neonatal dan sepsis termasuk tiga penyebab kematian terbanyak pada neonatus dan dapat menyebabkan berbagai keluaran buruk. Deteksi dini penting agar dapat dilakukan upaya pencegahan terutama terhadap neonatus dengan risiko tinggi. Diagnosis sepsis yang akurat masih menjadi tantangan karena manifestasi tidak spesifik. Infeksi intrauterin akan menimbulkan fetal inflammatory response syndrome yang disertai beberapa perubahan hematologi, yaitu peningkatan granulopoiesis dan eritropoiesis. Penelitian ini mencoba mencari tahu apakah rasio imatur/total neutrofil (IT), rasio neutrofil limfosit (RNL), dan eritrosit berinti (NRBC) darah tali pusat dapat digunakan sebagai alternatif untuk memprediksi keluaran buruk jangka pendek neonatus. Penelitian ini menggunakan desain nested case control untuk mencari hubungan dan desain potong lintang untuk menilai performa diagnosis parameter hematologi seperti rasio IT, RNL, dan NRBC dalam memprediksi keluaran buruk jangka pendek neonatus. Sejumlah 88 neonatus terdiri atas 22 neonatus dengan keluaran buruk dan 66 neonatus tanpa keluaran buruk sebagai kontrol diikutsertakan dalam penelitian ini. Ditemukan hubungan bermakna secara statistik antara rasio IT (OR=9,1; p<0,001) dan NRBC (OR=14,44; p<0,001) dengan keluaran buruk, sedangkan untuk RNL tidak ditemukan hubungan bermakna secara statistik (p=0,052). Pemeriksaan rasio IT mempunyai luas Area Under the Curve (AUC) 78,7% dengan nilai titik potong optimal 0,206 (sensitivitas 77,3%, spesifisitas 72,7%), sedangkan pemeriksaan NRBC memiliki AUC 80,7% dengan titik potong optimal 13/100 leukosit (sensitivitas 59,1%, spesifisitas 90,9%). Parameter gabungan rasio IT dan NRBC memiliki AUC 85%. Berdasarkan hasil tersebut maka pemeriksaan rasio IT dan NRBC dapat digunakan untuk memprediksi keluaran buruk jangka pendek neonatus.

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Neonatal asphyxia and sepsis are among the three leading causes of death in neonates and can cause a variety of adverse outcomes. Early detection is important so that prevention efforts can be made, especially for high-risk neonates. An accurate diagnosis of sepsis remains a challenge because of the nonspecific manifestations. Intrauterine infection will cause fetal inflammatory response syndrome, which is accompanied by several hematological changes, namely increased granulopoiesis and erythropoiesis. This study tried to find out whether the immature/total neutrophil ratio (IT), neutrophil lymphocyte ratio (NLR), and nucleated red blood cells (NRBC) of umbilical cord blood could be used as alternatives to predict short-term adverse neonatal outcomes. This study used a nested case control design to look for association and a cross-sectional design to assess the diagnostic performance of hematological parameters such as IT ratio, NLR, and NRBC in predicting neonatal short-term adverse outcomes. A total of 88 neonates consisting of 22 neonates with adverse outcome and 66 neonates without adverse outcome as controls were included in this study. There was a statistically significant relationship between IT ratio (OR = 9.1; p <0.001) and NRBC (OR = 14.44; p <0.001) with adverse outcome, while for NLR there was no statistically significant relationship (p = 0.052) . IT ratio had an Area Under the Curve (AUC) of 78.7% with an optimal cut-off of 0.206 (sensitivity 77.3%, specificity 72.7%), while NRBC count had an AUC of 80.7% with an optimal cut-off of 13/100 leukocytes (sensitivity 59.1%, specificity 90.9%). The combined parameter of the IT and NRBC ratio has an AUC of 85%. Based on these results, IT ratio and NRBC can be used to predict neonatal short-term adverse outcomes"

"ABSTRAK Soluble CD14-ST presepsin merupakan penanda sepsis baru untuk diagnosis dan prognosis sepsis neonatorum. Kadar presepsin meningkat pada keadaan sepsis disebabkan oleh aktivitas protease di fagolisosom. Penelitian ini bertujuan untuk mengetahui manfaat pemeriksaan serial kadar presepsin sebagai penanda pemantauan respons terapi dan prognosis pada pasien SNAL secara bedside dengan menggunakan sampel darah kapiler. Desain penelitian kohort prospektif. Subjek penelitian terdiri dari 20 neonatus sehat dan 42 pasien SNAL. Pemeriksaan kadar presepsin dengan alat Pathfast pada hari ke-1, ke-3, dan ke-6 setelah diterapi. Kadar presepsin pada pasien SNAL 1104 pg/mL (608 ? 6225 pg/mL) lebih tinggi dibandingkan pada neonatus sehat 448 pg/mL (191 ? 513 pg/mL), nilai p 0,000. Pada pasien SNAL kelompok respons terapi kadar presepsin lebih rendah dibandingkan dengan kelompok non respons pada hari ke-3 dan ke-6 (p<0,05). Pada pasien SNAL kelompok non survivor kadar presepsin lebih tinggi dibandingkan dengan kelompok survivor hari ke-6 (p<0,05). Kadar presepsin berkorelasi positif dengan kadar CRP (r=0,488) dan jumlah leukosit (r=0,321). Nilai cut-off kadar presepsin hari ke-6 untuk penentuan prognosis 1365 pg/mL mempunyai AUC 0,789 (IK 95% 0,652 ? 0.926), sensitivitas 90.9%, dan spesifisitas 67,7%. Pemeriksaan presepsin hari ke-3 atau ke-6 secara bedside dengan darah kapiler bermanfaat untuk pemantauan terapi dan prognostik pasien SNAL.ABSTRACT Soluble CD14-ST presepsin as a new septic marker for diagnostic and prognostic of neonatal sepsis. Concentration of presepsin significantly increases in bacterial sepsis induced by phagolysosome protease activity. The objective of this study is to investigate the prognostic and monitoring value of presepsin in late onset neonatal sepsis (LOS) with serial capillary whole blood assay. This was prosphective cohort, from 20 healthy neonates and 42 LOS patient. The concentration of presepsin was analysed using Pathfast analyzer at 1st, 3rd & 6th day after therapy. Median of presepsin in LOS patient is 1104 pg/mL (608 ? 6225 pg/mL) significantly higher than healty neonates 448 pg/mL (191 ? 513 pg/mL), p value 0.000. Median of presepsin at 3rd & 6th day after therapy in LOS with therapeutic respons is significantly lower than LOS with no respons (p<0.05). Median of presepsin at 6th day after therapy in nonsurvivor is significantly higher than in survivor (p<0.05). There are positive correlation between presepsin and CRP (r=0.488) or leucocyte count (r=0.321). Cut-off presepsin at 6th day after therapy 1365 pg/mL is found with AUC 0.789 (CI 95% 0.652 ? 0.926), sensitivity 90.9%, dan spesificity 67.7%. Presepsin assay at 3rd or 6th day after therapy with capillary whole blood can be used to predict the prognostic and therapeutic respons in LOS patient.;Soluble CD14-ST presepsin as a new septic marker for diagnostic and prognostic of neonatal sepsis. Concentration of presepsin significantly increases in bacterial sepsis induced by phagolysosome protease activity. The objective of this study is to investigate the prognostic and monitoring value of presepsin in late onset neonatal sepsis (LOS) with serial capillary whole blood assay. This was prosphective cohort, from 20 healthy neonates and 42 LOS patient. The concentration of presepsin was analysed using Pathfast analyzer at 1st, 3rd & 6th day after therapy. Median of presepsin in LOS patient is 1104 pg/mL (608 ? 6225 pg/mL) significantly higher than healty neonates 448 pg/mL (191 ? 513 pg/mL), p value 0.000. Median of presepsin at 3rd & 6th day after therapy in LOS with therapeutic respons is significantly lower than LOS with no respons (p<0.05). Median of presepsin at 6th day after therapy in nonsurvivor is significantly higher than in survivor (p<0.05). There are positive correlation between presepsin and CRP (r=0.488) or leucocyte count (r=0.321). Cut-off presepsin at 6th day after therapy 1365 pg/mL is found with AUC 0.789 (CI 95% 0.652 ? 0.926), sensitivity 90.9%, dan spesificity 67.7%. Presepsin assay at 3rd or 6th day after therapy with capillary whole blood can be used to predict the prognostic and therapeutic respons in LOS patient.;Soluble CD14-ST presepsin as a new septic marker for diagnostic and prognostic of neonatal sepsis. Concentration of presepsin significantly increases in bacterial sepsis induced by phagolysosome protease activity. The objective of this study is to investigate the prognostic and monitoring value of presepsin in late onset neonatal sepsis (LOS) with serial capillary whole blood assay. This was prosphective cohort, from 20 healthy neonates and 42 LOS patient. The concentration of presepsin was analysed using Pathfast analyzer at 1st, 3rd & 6th day after therapy. Median of presepsin in LOS patient is 1104 pg/mL (608 ? 6225 pg/mL) significantly higher than healty neonates 448 pg/mL (191 ? 513 pg/mL), p value 0.000. Median of presepsin at 3rd & 6th day after therapy in LOS with therapeutic respons is significantly lower than LOS with no respons (p<0.05). Median of presepsin at 6th day after therapy in nonsurvivor is significantly higher than in survivor (p<0.05). There are positive correlation between presepsin and CRP (r=0.488) or leucocyte count (r=0.321). Cut-off presepsin at 6th day after therapy 1365 pg/mL is found with AUC 0.789 (CI 95% 0.652 ? 0.926), sensitivity 90.9%, dan spesificity 67.7%. Presepsin assay at 3rd or 6th day after therapy with capillary whole blood can be used to predict the prognostic and therapeutic respons in LOS patient.;Soluble CD14-ST presepsin as a new septic marker for diagnostic and prognostic of neonatal sepsis. Concentration of presepsin significantly increases in bacterial sepsis induced by phagolysosome protease activity. The objective of this study is to investigate the prognostic and monitoring value of presepsin in late onset neonatal sepsis (LOS) with serial capillary whole blood assay. This was prosphective cohort, from 20 healthy neonates and 42 LOS patient. The concentration of presepsin was analysed using Pathfast analyzer at 1st, 3rd & 6th day after therapy. Median of presepsin in LOS patient is 1104 pg/mL (608 ? 6225 pg/mL) significantly higher than healty neonates 448 pg/mL (191 ? 513 pg/mL), p value 0.000. Median of presepsin at 3rd & 6th day after therapy in LOS with therapeutic respons is significantly lower than LOS with no respons (p<0.05). Median of presepsin at 6th day after therapy in nonsurvivor is significantly higher than in survivor (p<0.05). There are positive correlation between presepsin and CRP (r=0.488) or leucocyte count (r=0.321). Cut-off presepsin at 6th day after therapy 1365 pg/mL is found with AUC 0.789 (CI 95% 0.652 ? 0.926), sensitivity 90.9%, dan spesificity 67.7%. Presepsin assay at 3rd or 6th day after therapy with capillary whole blood can be used to predict the prognostic and therapeutic respons in LOS patient."

"Bayi prematur berisiko tinggi mengalami sepsis neonatorum awitan lambat pada minggu-minggu pertama pasca kelahiran. Tujuan dari studi ini adalah mengaplikasikan Teori Konservasi Levine dalam menurunkan kejadian sepsis neonatorum awitan lambat pada bayi baru lahir prematur dengan pemberian oral care ASI. Proses asuhan keperawatan menggunakan pendekatan Teori Konservasi Levine berdasarkan empat konservasi yaitu konservasi energi, konservasi integritas struktural, konservasi integritas personal dan konservasi integritas sosial. Lima kasus terpilih menunjukkan masalah keperawatan gangguan pertukaran gas, pola nafas tidak efektif, defisit nutrisi, termoregulasi tidak efektif, risiko infeksi dan risiko gangguan perlekatan. Hasil implementasi pemberian oral care ASI dapat menurunkan kejadian sepsis awitan lambat, mempercepat bayi minum penuh dan mempercepat proses penyapihan alat bantu pernafasan. Intervensi ini dapat menjadi standar prosedur operasional bagi perawat dalam memberikan asuhan keperawatan pada bayi baru lahir.

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Premature infants are at high risk for late onset neonatal sepsis in the first few weeks after birth. The aim of this study was to apply the Levine rsquo s Conservation Theory to decrease the incidence of late onset neonatal sepsis in preterm newborns by oral care of ASI. The nursing care process uses the Levine rsquo s Conservation Theory approach based on four conservation, such as conservation of energy, conservation of structural integrity, conservation of personal integrity and conservation of social integrity. Five selected cases indicate nursing problems of gas exchange disorders, ineffective breathing patterns, nutritional deficits, ineffective thermoregulation, infection risk and risk of attachment disturbance. The results of ASI oral care implementation may decrease the incidence of late onset sepsis, accelerate full feed and accelerate the weaning process of respiratory aids. This intervention can be standard operating procedure for nurses in providing nursing care to newborns."

"Latar belakang: Sepsis neonatal masih menjadi masalah kesehatan di dunia. Hal ini tidak terlepas dari kesulitan dalam menegakkan diagnosis akibat sistem imun yang belum sempurna sehingga tidak memiliki gejala yang khas dan tidak memiliki penanda laboratorium tunggal. Tujuan: Penelitian ini bertujuan untuk menilai potensi CD64 neutrofil, HLA-DR monosit dan rasio CD64 neutrofil per HLA-DR monosit sebagai penanda sepsis neonatal. Metode: Subjek penelitian ini adalah neonatus yang  dicurigai sepsis secara klinis yang ditandai dengan gejala pada salah satu sistem organ. Diagnosis sepsis neonatal secara klinis ditegakkan berdasarkan kriteria dari European Medical Association. Expresi CD64 neutrofil dan HLA-DR monosit dilakukan menggunakan flow cytometry mengikuti protokol Quantibrite dengan hasil dilaporkan sebagai indeks fluoresens dan dikonversi menjadi antibody bound per cell (ABC). Sedangkan rasio CD64 neutrofil per HLA-DR monosit didapatkan dari hasil perhitungan. Hasil: Lima puluh subjek neonatus berhasil direkrut dalam penelitian ini, yang terdiri 24 subjek sepsis, dan 26 subjek non sepsis. Ekspresi CD64 neutrofil dan rasio CD64 neutrofil per HLA-DR monosit lebih tinggi pada kelompok sepsis neonatal dan masing-masing memiliki area under curve (AUC) 71,8% dan 70,2%. Nilai titik potong CD64 neutrofil didapatkan 5.196,15 ABC sedangkan rasio CD64 neutrofil terhadap HLA-DR monosit memiliki titik potong 13,44%. Kesimpulan: CD64 neutrofil dan rasio CD64 neutrofil per HLA-DR monosit berpotensi menjadi penanda sepsis neonatal.

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Background: Neonatal sepsis remains a global health concern. This is attributed to the challenges in establishing a diagnosis due to an immature immune system, resulting in a lack of specific symptoms and a singular laboratory marker. Objective: This research aims to explore the potential of CD64 neutrophils, HLA-DR monocytes, and the CD64 neutrophil to HLA-DR monocyte ratio as markers for neonatal sepsis. Methods: The subjects of this study were neonates with suspected sepsis, identified by symptoms affecting one of the organ systems. Neonatal sepsis confirmation followed the criteria set by the European Medical Association. CD64 neutrophil and HLA-DR monocyte examinations were conducted using flow cytometry following the Quantibrite protocol and reported as fluorescence index that were converted to antibody bound per cell (ABC). Meanwhile, the CD64 neutrophil to HLA-DR monocyte ratio was calculated. Results: Fifty neonatal subjects were recruited into this study, comprising 24 sepsis cases and 26 non-sepsis cases. The expression of CD64 neutrophils and the CD64 neutrophil to HLA-DR monocyte ratio were higher in the neonatal sepsis group, with respective areas under the curve (AUC) of 71.8% and 70.2%. The cutoff value for CD64 neutrophils was determined to be 5,196.15 ABC, while the cutoff for the CD64 neutrophil to HLA-DR monocyte ratio was 13.44%. Conclusion: CD64 neutrophils and the CD64 neutrophil to HLA-DR monocyte ratio show potential as markers for neonatal sepsis."