Paediatrica Indonesiana最新文献

{"title":"Blood pressure to height ratio for screening hypertension among Indonesian adolescents","authors":"Partini Pudjiastuti Trihono, Jeanne Laurensie Sihombing, R. Dewi","doi":"10.14238/pi63.1.2023.7-12","DOIUrl":"https://doi.org/10.14238/pi63.1.2023.7-12","url":null,"abstract":"Background Pediatric hypertension is an emerging health issue due to its increasing prevalence. Age-, gender-, and height-specific blood pressure percentiles have been widely used as a primary tool for detection of hypertension in the pediatric population. However, this method is too complicated to be used in general pediatric practice. The blood pressure to height ratio has been proposed as a practical tool to detect hypertension in children. \u0000Objective To evaluate the accuracy of blood pressure to height ratio to be used as a tool for screening high blood pressure in Indonesian adolescents. \u0000Methods This diagnostic test study using data from the 2013 Indonesia Basic Health Research  (Riset Kesehatan Dasar/RISKESDAS) report included 39,057 adolescents aged 15-18 years with complete data on age, gender, weight, height, and blood pressure. Blood pressure values were classified using the 2017 American Academy of Pediatrics (AAP) hypertension clinical guidelines. Blood pressure to height ratio was calculated as mmHg/cm body height. A receiver-operator characteristics (ROC) curve analysis was performed to assess the accuracy of systolic blood pressure to height ratio (SBPHR) and diastolic blood pressure to height ratio (DBPHR) for screening high blood pressure in adolescents. The optimal cut-off points, sensitivity, and specificity of SBPHR and DBPHR were calculated. \u0000Results The optimal cut-off points for defining elevated blood pressure in male adolescents aged 13-18 years were SBPHR 0.69 for male adolescents (sensitivity 96%, specificity 80%) and DBPHR 0.46 (sensitivity 97%, specificity 84%). In female adolescents, the optimal cut-offs were SBPHR 0.72 (sensitivity 97%, specificity 82%) and DBPHR 0.48 (sensitivity 98% and specificity 79%). \u0000Conclusion Blood pressure to height ratio is a practical method with high sensitivity and specificity for detecting elevated blood pressure in Indonesian adolescents aged 15 to 18 years.","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72432479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A 14-year-old patient with Prader-Willi syndrome: a case report","authors":"Marlinna Marlinna, M. Julia, Noormanto Noormanto","doi":"10.14238/pi63.1.2023.51-6","DOIUrl":"https://doi.org/10.14238/pi63.1.2023.51-6","url":null,"abstract":"Prader-Willi Syndrome (PWS) is a disorder resulting from a loss of genetic information on chromosome 15q11.2-q13 inherited from the father. It can be caused by paternal deletions (65-75%) or uniparental maternal disomy (20-30%). The prevalence of PWS is estimated to be 1/10,000 - 1/20,000 births.1 Although its incidence is relatively rare, PWS can cause major health problems for patients and decreased quality of life for their families. \u0000The course of PWS is characterized by severe hypotonia in the neonatal period, severe feeding problems resulting in growth failure, as well as small hands and feet. Hypogonadism manifests as genital hypoplasia, delayed puberty, and infertility. Children with PWS have delayed motor and language development. Most patients have some degree of intellectual disability. Hyperphagia and obesity occur in early childhood. The patient’s excessive eating behavior affects the patient’s and family’s quality of life, and is often responsible for high morbidity and mortality. ","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80559153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The association between maternal malaria infection and poor birth outcomes in a remote community in Papua, Indonesia","authors":"T. Dantara, Deddy Christian Aritonang","doi":"10.14238/pi63.1.2023.1-6","DOIUrl":"https://doi.org/10.14238/pi63.1.2023.1-6","url":null,"abstract":"Background Sikari is a remote district in Papua, Indonesia, which is malaria-endemic. Malaria infection during pregnancy has been linked to poor birth outcomes. \u0000Objective To evaluate for an association between malaria infection in pregnancy and birth outcome. \u0000Methods This cohort study compared the outcomes of newborns from mothers infected with malaria during pregnancy vs. uninfected controls. We included clinical data of 82 pregnant women from January to December 2020 at the Batavia Public Health Center, Sikari District, Mamberamo Raya, Papua. Malaria diagnosis was established based on the World Health Organization (WHO) criteria and positive rapid diagnostic tests. The maternal and infant characteristics analyzed were years of formal education, antenatal care (ANC) visits, gestational age, obstetric history, diagnosis of malaria, birth weight, APGAR score, and newborn mortality. \u0000Results Forty-six mothers (56.1%) were diagnosed with malaria during pregnancy, of whom 33 (71.7%) had tropical malaria, 7 (15.2%) had tertian malaria, and 6 (13.0%) had mixed malaria. Malaria infections of any type were associated with an increased risk of preterm birth (OR 5.34; 95%CI 1.10 to 25.91; P=0.04), low birth weight (LBW) (OR 49.00; 95%CI 28.62 to 838.89; P=0.00), newborn mortality (OR 13.86; 95%CI 0.76 to 251.37; P=0.04), and low 5-minute APGAR score (OR 23.65; 95%CI 1.34 to 416.61; P=0.03). Tropical malaria was associated with a higher risk of preterm birth (OR 5.44; 95%CI 1.06 to 27.86; P=0.04), LBW (OR 15.22; 95%CI 1.82 to 127.02; P=0.01), newborn mortality (OR 14.09; 95%CI 0.75 to 265.48; P=0.04), and low APGAR (OR 24.33; 95%CI 1.34 to 440.77; P=0.03). Mixed malaria was associated with a higher risk of LBW (OR 35.00; 95%CI 2.73 to 449.10; P=0.01) and low APGAR score (OR 40.56; 95%CI 1.67 to 985.39; P=0.02). \u0000Conclusion Malaria infections are associated with an increased risk of preterm birth, low birth weight, newborn mortality, and low 5-minute APGAR scores.","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89689193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Procalcitonin level, neutrophil to lymphocyte count ratio, and mean platelet volume as predictors of organ dysfunction and mortality in children with sepsis","authors":"S. Yuliarto, Kurniawan Taufiq Kadafi, Dian Maharani, I. Ratridewi, S. L. Winaputri","doi":"10.14238/pi63.1sup.2023.14-20","DOIUrl":"https://doi.org/10.14238/pi63.1sup.2023.14-20","url":null,"abstract":"Background Procalcitonin (PCT) level is one of known biomarker in septic diagnosis, but limited studies report its benefit in predicting the outcomes of children with sepsis. Neutrophil to lymphocyte (NLR) and mean platelet volume (MPV) are simple biomarkers of inflammation that can be measured in routine hematological examination which role in predicting organ dysfunction remain unclear. \u0000Objective To understand the correlations between PCT level, NLR, and MPV, tested in the first day of admission with outcomes of septic children in intensive care unit. \u0000Methods This retrospective cohort study obtained the data from medical record of pediatric patients admitted in PICU and HCU since January 2019. The inclusion criteria were children aged 1 months to 18 years with sepsis; whie exclusion criteria were patients with congenital heart disease, hematologic disease, malignancy, and length of care in intensive care unit less than 3 days or more than 28 days. The PCT, NLR, and MPV levels were assessed in the first day of admission. Organ dysfunction was identified using qSOFA score more than 2 points.   \u0000Results Sixty-nine septic children were reviewed. Procalcitonin level in the first day of admission correlated significantly with qSOFA score in the third day of admission (R= 0.639; P=0.000); as well as with mortality (R=0.747; P=0.000). Receiver operating characteristic (ROC) curve of PCT level in the first day of admission had area under curve (AUC) of 0.922 to predict organ dysfunction (cut off 3.425; sensitivity 95.8%; specificity 52.4%) and AUC of 0.952 to predict mortality (cut off 21.165; sensitivity 96.4%; specificity 78%). \u0000Moreover, NLR in the first day of admission correlated significantly with qSOFA in the third day of admission (R=0.407; P=0.001), but did not correlate with mortality. The ROC of NLR to predict organ dysfunction was 0.829 (cut off 3.52; sensitivity 87.5%; specificity 66.7%). There was no correlation between MPV in the first day of admission with qSOFA score in the third day of admission neither with mortality. \u0000Linear regression test showed that PCT level and NLR in the first day of admission simultaneously had correlated with qSOFA score in the third day of admission (R=0.696; P= 0.000) and mortality (R=0.748; P=0.000). Meanwhile, PCT and MPV simultaneously had correlation with qSOFA score in the third day of admission (R=0.688; P=0.000) and mortality (R=0.733; P=0.000). Moreover, NLR and MPV simultaneously had correlation with qSOFA score in the third day of admission (R=0.453; P=0.002). All three independent variables (PCT level, NLR, and MPV) simultaneously correlated with qSOFA score in the third day of admission (R= 0.744; P=0.000) and mortality (R=0.739; P=0.000). \u0000Conclusion There are significant correlations between each, PCT level and NLR in the first day of admission with qSOFA score in the third day of admission as well as with mortality. There is no  correlation between MPV in the first day of admission with qSO","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2023-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83009559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors associated with infection and mortality in neonates following abdominal surgery","authors":"B. I. Corebima, E. Sulistijono, Widanto Widanto, Cheah Fook Choe","doi":"10.14238/pi63.1sup.2023.8-13","DOIUrl":"https://doi.org/10.14238/pi63.1sup.2023.8-13","url":null,"abstract":"Background The outcomes of neonatal surgical cases has steadily improved in the last decade. However, limited local data are available in Indonesia regarding the contributing factors and outcomes of surgical procedures in neonates. \u0000Objective To determine the incidence of infection and mortality in neonatal surgical cases in Saiful Anwar Hospital, Malang, East Java, Indonesia. \u0000Methods This retrospective cohort study included neonates who underwent abdominal surgery over a period of 20 months from January 2021 to August 2022. Data collected included subjects’ basic demographics, primary surgical diagnoses, associated congenital anomalies, pre-operative conditions, and referral status. These parameters were analyzed in relation to the incidence of infection and mortality in the 30 days after surgical procedure. \u0000Results Of fifty-four neonates in this study, the most common neonatal surgical conditions were anorectal malformation, followed by necrotizing enterocolitis and Hirschsprung’s disease. The mortality rate at 30 days was 48%. The most common associated factors were sepsis (OR 0.778; 95%CI 0.233 to -1.167; P=0.041), pre-operative respiratory failure/hemodynamic instability (OR 2.129; 95%CI 1.039 to 3.126; P<0.001), and delayed referral (OR 0.295; 95%CI 0.074 to 1.177; P=0.048). Other factors such as age at presentation, gender, gestational age, birth weight, referral patient vs. those born in our hospital, associated congenital anomalies, and emergency procedures were not associated with mortality. The survival time in the sepsis group [17.30 (1.68-13.98) days] was significantly lower than in the non-sepsis group [25.95 (1.63-22.76) days] (P< 0.001). \u0000Conclusion Sepsis, pre-operative respiratory failure/hemodynamic instability, and delayed referral are risk factors for mortality in neonates following abdominal surgery. Identification of these risk factors and early intervention are important to improve outcomes.","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2023-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81769992","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Inflammatory and coagulation marker profiles in severe pediatric COVID-19 patients: a systematic review","authors":"T. Fathan, A. Pudjiadi, Nina Dwi Putri, Nindya Permata, Yosilia Nursakina","doi":"10.14238/pi62.6.2022.411-21","DOIUrl":"https://doi.org/10.14238/pi62.6.2022.411-21","url":null,"abstract":"Background Children are susceptible to SARS-CoV-2 infection and often present mild manifestations. However, severe and critical cases have also been reported. The inflammation and coagulation marker profile pattern in these patients along with the white blood cell differential count in critical PICU cases with non-COVID-19 etiology is not entirely clear. \u0000Objective To evaluate the inflammation and coagulation profiles in children presenting with severe/critical SARS-CoV-2 infection. \u0000Methods A systematic search and review of scientific literature was conducted following the PRISMA guidelines using ProQuest, SCOPUS, EBSCOHost, ScienceDirect, Cochrane, EMBASE, and Pubmed databases. All relevant original studies until March 11, 2021, were included. The risk of bias was appraised using the Modified Newcastle Ottawa Scale and JBI Critical Appraisal Checklist tools. \u0000Results We identified 14 studies across 6 countries, including a total sample of 159 severe and critically ill pediatric COVID-19 patients. Most of the subjects showed normal leukocytes, but increased CRP, procalcitonin, ferritin, and IL-6. Studies on coagulation profiles showed normal thrombocytes, PT, aPTT, and inconsistent D-dimer results.  \u0000Conclusion Inflammation and coagulation parameters in severe/critically ill children with COVID-19 are atypical. Several inflammatory markers were elevated, including CRP, ferritin, procalcitonin, and IL-6. However, the elevated marker values are still lower compared to non-COVID infection patients. Further investigation of the parameters need to be done in serial examination multicenter studies, which include control subjects.","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2022-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75734947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Predictors of heart failure in children with congenital heart disease","authors":"Meily Elven Nora, I. Murni, Sasmito Nugroho, Noormanto Noormanto","doi":"10.14238/pi62.6.2022.390-5","DOIUrl":"https://doi.org/10.14238/pi62.6.2022.390-5","url":null,"abstract":"Background Heart failure continues to be a significant contributor to morbidity and mortality in children with congenital heart disease (CHD). Little is known about heart failure in children. Identifying predictors of heart failure in children with CHD can serve to guide preventive strategies to heart failure. \u0000Objective To understand the predictors of heart failure of children with congenital heart disease. \u0000Methods A nested, case-control study was performed using secondary data based on a prospective study previously conducted in Dr Sardjito Tertiary Hospital in Yogyakarta in years 2011-2013. We included children aged 1 month-18 years who had been diagnosed with CHD by echocardiography. Age, sex, type of CHD, CHD complexity, as well as presence of syndrome, no pulmonary obstruction, pneumonia, and malnutrition were analyzed as potential predictors of heart failure. Results are presented as odds ratios (OR) with 95% confidence intervals (95%CI). \u0000Results A total of 2,646 children were hospitalized in Dr Sardjito Tertiary Hospital during the study period. Congenital heart disease was noted in 216 children (8.16%), 200 (7.5%) of whom met the inclusion criteria. The 100 children with heart failure had median age of 1.5 years and 15% died during hospitalization. Multivariate analysis revealed that acyanotic CHD (OR 2.69; 95%CI 1.45 to 5.00), no pulmonary obstruction (OR 3.05; 95%CI 1.33 to 6.99) and the presence of pneumonia (OR 2.04; 95%CI 1.03 to 4.06) were statistically significant as independent predictors of heart failure in children with CHD. However, sex, age, CHD complexity, as well as presence of a syndrome, and malnutrition were not significantly associated with heart failure in children with CHD. \u0000Conclusion The predictors of heart failure in children with CHD were acyanotic CHD, no pulmonary obstruction, and presence of pneumonia.","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2022-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78538198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Status epilepticus in pediatric patients severity score (STEPPS) as an outcome predictor in children","authors":"Niken Iswarajati, I. Kumara, A. Triono","doi":"10.14238/pi62.6.2022.396-403","DOIUrl":"https://doi.org/10.14238/pi62.6.2022.396-403","url":null,"abstract":"Background Status epilepticus (SE) is a neurological emergency, with short-term mortality ranging from 0.9 to 3.6% in children. The disease burden of SE includes morbidity, treatment costs, and mortality. Various scoring tools for predicting outcomes in adult SE cases have been widely studied, but there are few tools for predicting outcomes in children with SE. \u0000Objective To evaluate the usefulness of status epilepticus in pediatric patients severity score (STEPSS), a clinical score for predicting functional outcome and mortality in pediatric patients with status epilepticus, as well as to identify characteristics of SE patients. \u0000Methods This retrospective cohort study included 88 pediatric patients with status epilepticus aged >1 month to ?18 years by consecutive sampling, who were treated at Dr. Sardjito Hospital, Yogyakarta. All subjects underwent assessment by STEPPS score, which were compared to functional outcome assessed by Pediatric Overall Performance Capacity (POPC) score and mortality. \u0000Results STEPPS > 3 was significantly correlated with poor functional outcome (OR 2.85; 95%CI 1.04 to 7.87; P=0.043), but was not significantly correlated with mortality outcome in children with SE (P=0.411). \u0000Conclusion STEPPS score with cut-off >3 can be used as a predictor of poor functional outcome in pediatric patients with SE aged >1 month to ?18 years, but cannot be used as a predictor of mortality.","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2022-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74839725","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of lipid profile values in pediatric patients with cyanotic and acyanotic congenital heart disease","authors":"Fifi Febria Ningsih, H. Abdillah, S. Nafianti","doi":"10.14238/pi62.6.2022.404-10","DOIUrl":"https://doi.org/10.14238/pi62.6.2022.404-10","url":null,"abstract":"Background Incidence of congenital heart disease (CHD) is about 0.8% of every child born. This heart defect is associated with dyslipidemia in children. Lipid profiles examination in patients with CHD can be used to determine risk factors for atherosclerosis. \u0000Objective To examine differences in lipid profiles in children with cyanotic and acyanotic CHD. \u0000Methods This was a cross-sectional study on 60 pediatric CHD patients at Haji Adam Malik Hospital, Medan, North Sumatera, from December 2020 to March 2021. Subjects were included by consecutive sampling. Data of patient’s age, gender, weight, height, complete blood count, blood glucose, and lipid profiles were recorded. Unpaired T-test analysis and Mann-Whitney test were then performed to analyze variables in cyanotic and acyanotic CHD patients. \u0000Results Of a total of 60 CHD children, 26 subjects had a diagnosis of cyanotic CHD and 34 subjects had a diagnosis of acyanotic CHD. The most common cause of cyanotic CHD was tetralogy of Fallot (76.9%), while the most common cause of acyanotic CHD were ventricular septal defect and patent ductus arteriosus (32.4% each). Analysis of lipid profiles on both groups revealed that low density lipoprotein (LDL) was significantly lower in the cyanotic group than in the acyanotic group (P<0.05). However, other lipid profile values, were not significantly different between groups. In addition, there was no significant difference in incidence of dyslipidemia between cyanotic and acyanotic CHD. \u0000Conclusion Low density lipoprotein is significantly lower in the cyanotic CHD group than in the acyanotic CHD group. But there are no significant differences in the other lipid profiles measurement and incidence of dyslipidemia between groups.","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2022-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80562181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of vitamin D analogues calcitriol and paricalcitol in a rat model of puromycin aminonucleoside-induced nephrotic syndrome","authors":"Hamdi Metin, P. Ertan, Ahmet KeskinoÄŸlu, E. Türköz Uluer, M. B. Batır, Pembe KeskinoÄŸlu, D. Akogullari, F. Çam","doi":"10.14238/pi62.6.2022.382-9","DOIUrl":"https://doi.org/10.14238/pi62.6.2022.382-9","url":null,"abstract":"Background Renoprotective effects of vitamin D analogues have been shown in several experimental and clinical studies, the exact mechanism of the therapeutic effectiveness of these analogues in Nephrotic syndrome remains unclear, and these are relatively few studies on potential treatment roles for vitamin D analogues in nephrotic-range proteinuria. ?ndicate similar efficacy of the vitamin D analogues calcitriol and paricalcitol in time-limited amelioration of proteinuria in nephrotic syndrome, yet suggest the likelihood of mechanisms other than direct upregulation of nephrin and podocin in podocytes underlie the renoprotective effects of vitamin D analogues. \u0000Objective To investigate the effect of vitamin D (Vit D) analogues calcitriol and paricalcitol on urinary protein/creatinine ratio (UPCR) and renal podocin and nephrin expression in a rat model of puromycin aminonucleoside (PAN)-induced nephrotic syndrome (NS). \u0000Methods A total of 28 male Wistar Albino rats were separated into 4 groups (n=7 for each) including CON [control; intraperitoneal (IP) saline injection], PAN (NS + IP saline injection), PAN-C (NS + IP 0.4 µg/kg/day calcitriol injection), and PAN-P (NS + IP 240 ng/kg/day paricalcitol injection). Nephrotic syndrome was induced via intravenous (IV) administration of 10mg/100gr PAN. The UPCR as well as histopathological, immuno-histochemical, and real time PCR analyses of kidney tissue specimens were recorded and analyzed among the 4 groups. \u0000Results Median UPCR (Day 4) was significantly lower in both the PAN-C [1.45 (range 1.20-1.80)] and PAN-P [1.40 (range 1.10-1.80)] groups than in the PAN group [2.15 (range 2.00-2.40)] (P<0.01 for each). The PAN group had significantly higher mean UPCR than the CON group [1.75 (range 1.40-2.00); P<0.05].  No significant difference in UPCR was noted between groups on Day 7. Median podocin mRNA expression was significantly higher in the PAN-P group compared to the PAN group [22.55 (range 22.42-23.02) vs. 22.06 (range 21.81-22.06), respectively; (P<0.01)]. \u0000Conclusion Seven-day calcitriol and paricalcitol supplementation in a rat model of PAN-induced nephrotic syndrome had similar efficacy, in terms of temporary amelioration of proteinuria.","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2022-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86715376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}