Demographic Characteristics besides Clinical and Laboratory Manifestations of Children with Visceral Leishmaniasis in Rasht, Northern Iran.

Background: Visceral leishmaniasis (Kala-azar) is an inherently dangerous and progressive disease that can be seen in many parts of the world, including Iran. Therefore, we decided to conduct this study on children with Kala-azar in Rasht-Iran. Methods: In this descriptive study, the hospital records of all children with Kala-azar disease admitted to 17 Shahrivar Hospital, Rasht-Iran from 2009 to 2021 were reviewed. Required information were collected from patients' records and descriptive statistical analysis was done using SPSS version 24 statistical software. Results: A total of 22 children with visceral leishmaniasis were admitted to 17 Shahrivar Hospital during the study period. The average age of the children was 2.93 ± 3.32 years. Most of them (59.1%) were boys and lived in the foothills (59.1%). The most common season for children to get the disease was spring (45.5%), and the average duration of the disease until hospitalization was 16.5 ± 13.54 days. In this study, the most common clinical manifestations included fever (90.9%), splenomegaly (77.3%), hepatomegaly (50%), weakness and restlessness (27.3%), and vomiting (18.2%). The most common laboratory findings were anemia (90.9%), leukopenia (59.1%), increased erythrocyte sedimentation rate (ESR) (75%), and increased C-reactive protein (CRP) (75%). 72.7% of the children were treated with liposomal amphotericin and others with glucantime, which were all successful. Conclusion: The results of our studies were consistent with most studies in Iran and other countries. These findings can help in the diagnosis and management of children with Kalaazar and better control of the disease in the province.

A multicenter retrospective study of clinical features, laboratory characteristics, and outcomes of 166 hospitalized children with coronavirus disease 2019 (COVID-19): A preliminary report from Iranian Network for Research in Viral Diseases (INRVD).

BACKGROUND: The objectives of this study were to analyze the clinical features and laboratory profiles and risk factors associated with critical illness of children with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). METHODS: One hundred and sixty-six coronavirus disease 2019 (COVID-19) Iranian pediatric patients were recruited through a collaborative research network between March and May 2020. Demographics, clinical, laboratory, and radiological results were obtained from patient files. RESULTS: Of 166 patients, 102 (61%) and 64 (39%) were males and females, respectively. Ninety-six (57.8%) and 70 (42.2%), had moderate and severe conditions, respectively. Thirty (18%) of patients died. The common symptoms were fever (73%), cough (54%), and shortness of breath, headache decrease in neutrophil and platelet counts; increase values in lactate dehydrogenase, decrease in the blood pH and HCO3 were significantly associated with the disease severity. 54% and 56% of patients showed abnormal radiographic appearance in Chest X-ray and in chest computed tomography scan, respectively. Sixty-one (36.7%) of patients were referred to intensive care unit (ICU). The coexistence of comorbidity was the main factor associated with ICU admission, shock, arrhythmia, acute kidney injury, acute respiratory distress syndrome, acute cardiac injury, and death. CONCLUSIONS: We describe a higher than previously recognized rate of COVID-19 mortality in Iranian pediatric patients. Epidemiological factors, such as the relatively high case fatality rate in the country and the presence of underlying diseases were the main factors for the high death rate.

Epidemiological data of national Kawasaki disease registry in Iran, 2007-2019.

Introduction: Kawasaki disease(KD) is a vasculitis of childhood that tends to influence the coronary arteries. There is no national data about the prevalence of KD in Iran. This study aimed to perform a national registry in Iran for 13 years. Methods: In this retrospective study, the data for KD extracted from medical records of <19 year-old patients admitted to tertiary hospitals in Iran between 2007 and 2019 were recorded in the national KD registry system. Age, admission date, gender, location, and presence of KD criteria, laboratory and echocardiography findings, and treatment modalities were evaluated. Complete KD was considered if ≥4 clinical criteria of the KD existed and otherwise, incomplete KD was considered. Results: Data from 1,682 KD patients including 999(59.39%) boys and 683(40.61%) girls and male/female ratio of 1.46 were evaluated. The mean age was 3.08 ± 2.49 years and 1465(87%) were living in urban regions. The yearly incidence of the disease was between 2.62 to 3.03 from 2015 to 2019. The highest age-specific incidence was observed in children <1-year-old. Incomplete and resistant KD included 1,321(78.54%) and 9(0.54%) patients, respectively. Abnormal echocardiography was detected in 619(36.80%) patients. Leukocytosis, with dominancy of neutrophils, anemia, thrombocytosis and increased ESR and CRP were the most noticeable laboratory findings. No death due to KD disease was reported. Conclusion: Based on this study, most of the KD cases are presented with atypical presentation in Iran. So, increasing awareness of primary healthcare workers by educating and updating their data is very important in timely diagnosis and management of the disease.

Pediatrics Infected with COVID-19: A Case Series Study on Pediatrics Hospitalized in a Referral Pediatric Hospital.

INTRODUCTION: COVID-19 infection which is a novel pneumonia associated with coronavirus suddenly broke out in the world. The aim of this study is to analyze and summarize the clinical characteristics of pediatric patients who were hospitalized in a referral pediatric hospital because of COVID-19 infection. MATERIALS AND METHODS: Twenty-one COVID-19 infection cases confirmed by clinical and laboratory findings who were hospitalized in our center from 20 February to 19 April 2020 were included. Demography information, clinical, laboratory, and radiological findings, and treatment strategies of patients were evaluated. RESULTS: The mean age was 91.5 ± 68.38 months (1-225), and there were 12 (57.1%) boys and 9 (42.9%) girls. Fever ≥ 38°C was detected in 11 (52.4%) patients. Eleven (52.3%) patients had tachypnea, and 4 (19%) of them developed tachycardia. Nine CT scans (42.85%) demonstrated a halo sign, and patchy infiltration was seen in CT scan of 7 patients (33.33%). Furthermore, bilateral crazy-paving pattern was seen in CT scan of nine (42.85%) patients. We prescribed chloroquine in 8 (38.1%), oseltamivir in 8 (38.1%), Kaletra in 6 (28.6%), and Ribavirin in 1 (4.8%) of patients. Finally, four (19.04%) patients expired which one of them suffered from ARDS. CONCLUSIONS: We found out that boys might develop more severe cases of COVID-19, and this could be more common in school age. Manifestations might be milder than adults, and the most severe cases might be associated with underlying diseases. Also, the effectiveness of drugs in the treatment of this disease needs further study.

Rectal diclofenac versus high-dose rectal acetaminophen in children: A randomized clinical trial.

BACKGROUND: Fever is the most common complaint among the children admitted to health care centers. The aim of this study was to compare the anti-pyretic effect of diclofenac and high dose acetaminophen suppository in 1 to 6 years old children. METHODS: This double-blind clinical trial study was performed on 1-6-year-old children hospitalized in 17th Shahrivar Teaching Hospital, Rasht, Iran. Children were divided into two groups of 45 using a block randomization design. The first group received a high dose of acetaminophen suppository at a dose of 30 mg/kg and the second group received a diclofenac suppository at a dose of 1 mg/kg. The rectal temperature of the patients was measured using a digital thermometer at the time of drug administration, and one and three hours after that. RESULTS: 90 children were studied in two groups of 45 each. Temperature changes in the diclofenac group were significantly greater than the acetaminophen group, so from zero to 3 hours after administering diclofenac, the temperature decreased to 1.76±0.95°C. This reduction was lower in acetaminophen group (1.26±0.49°C, P=0.019). CONCLUSION: Both acetaminophen and diclofenac suppositories significantly reduced the rectal temperature. However, the effect of rectal diclofenac on reducing temperature is more than rectal acetaminophen.

Comparing the Effects of Mobile-Based Education and Booklet-Based Education on Iranian Mothers' Perception on Antibiotics: A Quasi-Experimental Study.

PURPOSE: The aim of this study was to investigate the effect of mobile-based education in comparison with booklet-based education on mothers' perception on antibiotics. DESIGN AND METHODS: This quasi-experimental study was performed on 160 mothers of children aged 1 to 6 years (80 in the experimental group and 80 in the control group) who referred to the urban community health centers in Iran. Both groups were taught about the proper use of antibiotics. The experimental group was taught using a mobile application and the control group was taught using a booklet. The Parental Perception on Antibiotics (PAPA) scale was used to collect data at the beginning and two to four weeks after the educational intervention. The data were analyzed using SPSS version 19. RESULTS: The results showed that 91.9% of mothers used the knowledge of nurses or other health care providers and 86.3% used their previous experience as the source of information about antibiotics. Also, mothers' perceptions about antibiotics in the subscales of knowledge and beliefs, behaviors, adherence and awareness about antibiotics resistance in the experimental group improved significantly compared to the control group (p < 0.05). CONCLUSIONS: Mobile-based education was more effective in improving mothers' perception on antibiotics than booklet-based education. PRACTICE IMPLICATIONS: Health care providers can use mobile-based educational method for different groups of society to promote health in various fields.

CAR T-cells profiling in carcinogenesis and tumorigenesis: An overview of CAR T-cells cancer therapy.

Immunotherapy of cancer by chimeric antigen receptors (CAR) modified T-cell has a remarkable clinical potential for malignancies. Meaningly, it is a suitable cancer therapy to treat different solid tumors. CAR is a special recombinant protein combination with an antibody targeting structure alongside with signaling domain capacity on order to activate T cells. It is confirmed that the CAR-modified T cells have this ability to terminate and remove B cell malignancies. So, methodologies for investigations the pro risks and also strategies for neutralizing possible off-tumor consequences of are great importance successful protocols and strategies of CAR T-cell therapy can improve the efficacy and safety of this type of cancers. In this review article, we try to classify and illustrate main optimized plans in cancer CAR T-cell therapy.

Suitable intravenous fluid for preventing dysnatremia in children with gastroenteritis; a randomized clinical trial.

INTRODUCTION: Gastroenteritis (GE) is one of the most common pediatric diseases. Hyponatremia commonly occurs by administering hypotonic fluids to GE and hospitalized children. Yet, there is no consensus on the ideal method of treatment. OBJECTIVES: we aimed to assess suitable intravenous (IV) fluid for preventing dysnatremia in children with GE. PATIENTS AND METHODS: This is a double blind randomized clinical trial, which was conducted on infants of 6 months up to 14 years children with GE. Children were randomly assigned in 2 different groups. Group A; received 20 cc/kg 0.9% isotonic saline as a bolus, and 0.45% hypotonic saline as sum of maintenance fluid and volume deficit. Group B was treated with the same bolus and 0.9% isotonic saline with 20 mEq/L KCl as sum of maintenance fluid and volume deficit. Blood and urine samples were taken at admission, 4 and 24 hours. Data were analyzed by independent t test, Mann-Whitney U test, Friedmann test, chi-square and 2-tailed repeated measurements by SPSS version 19. RESULTS: Baseline hyponatremia and isonatremia were detected in 24 (31.5%) and 51 (67.1%) patients, respectively. Mean level of sodium at T0, T4 and T 24 mentioned no significant difference between groups. No hypernatremia was noted by administering isotonic saline. RESULTS showed that 4 and 24 hours after administration isotonic saline, the mean plasma sodium differed significantly in baseline hyponatremic patients. However, no significant difference was noted after 4 and 24 hours in group A. CONCLUSION: According to the considerable effect of isotonic saline on hyponatremic patients, it seems that administering isotonic fluids regardless of the types of dysnatremia can be recommended to lessen clinicians' conflicting decision-making in selecting an appropriate fluid.

Surveillance of Antibiotic Consumption Point Prevalence Survey 2014: Antimicrobial Prescribing in Pediatrics Wards of 16 Iranian Hospitals.

BACKGROUND: Antibiotics are among the most commonly prescribed drugs in pediatrics. Due to lack of uniformity in pediatric antimicrobial prescribing and the emergence of antibiotic resistance, appropriate drug utilization studies have been found to be crucial to evaluate whether these drugs are properly used. METHODS: Data were collected between January 2014 and February 2014 in 16 Iranian pediatric hospitals using a standardized method. The point prevalence survey included all inpatient beds. RESULTS: Of 858 children, 571 (66.6%) received one or more antimicrobials. The indications were therapeutic in 60.6%. The parenteral route was used in 92.5% of therapeutic indications. Ceftriaxone was the most prescribed antimicrobials for therapeutic indications (32.4%) and combination-therapy was the most type of therapy in pediatric intelligent care unit (PICU). CONCLUSION: According to results of this study, antibiotics' prescribing in pediatrics wards of Iranian hospitals is empirical. Therefore, for quality improvement of antimicrobial use in children continuous audit process and antibiotic prescriptions require further investigation.

The Percentage of Error of Different Weight Estimation Methods toward Actual Weight in Children Admitted to 17 Shahrivar Hospital.

BACKGROUND: In pediatric resuscitation, it is necessary to distinguish the weight in order to provide proper doses of drugs, equipment selection, and ventilator settings, therefore, access to a simple, unbiased, and accurate formula can decrease mistakes. The aim of this study is to determine the percentage of error (PE) of different weight estimation methods toward actual weight in children admitted to 17 Shahrivar Hospital. METHODS: This is a descriptive cross-sectional study conducted on 1-10 years children admitted in the pediatric clinic of 17 Shahrivar Hospital in Rasht. Data were collected by a checklist, including age, sex, height and mid-arm circumference (MAC). Investigators compared estimated weight by ten different methods with the actual weight. Finally, clinicians measured the PE and data were analyzed in SPSS software version.18. RESULTS: About 50.9% of participants were male. The mean age was 4.59 ± 3.35 years and the mean weight was 17.4 ± 5.69 (6.5-45) kg. Results showed no significant difference between the estimated weight and the actual one based on visual expert estimation and advanced pediatric life support (APLS) method. Visual estimation (0.017%) and MAC (25.48%) noted the lowest and highest PE, respectively. CONCLUSIONS: Results indicated a significant difference between the estimated weight and the actual one based on visual expert's estimation and APLS method. As, these methods were easy, rapid and accurate for body weight estimation in emergencies and may be more accurate than parent's estimation, it seems that it could be helpful for prescribing medication dosage and equipment sizes.

Effects of Administering Prophylactic Acetaminophen on Short-term Complications of Vaccination in 6-month-old Infants.

BACKGROUND: We aimed to assess the effects of administering prophylactic acetaminophen on short-term complications of vaccination in 6-month-old infants admitted to a private pediatric clinic in Rasht (Iran) during 2002-2013. METHODS: This quasi-experimental study was conducted on 696, infants aged 6-month-old admitted to a pediatric clinic in Rasht before vaccination during 2002-2013. Overall, 31 infants were excluded during the course of the study. While prophylactic acetaminophen was administered in 322 participants (intervention group), 343 infants (control group) received acetaminophen after vaccination. Data were collected by a checklist including complications such as fever, drowsiness, anorexia, seizure, long and excessive crying, mood change, pain, and wound at the site of injection, abscess, induration, limb swelling, and erythema. The time of occurrence of each complication was also recorded. Data were analyzed by Chi-square test in SPSS 16.0. P < 0.05 was considered significant. RESULTS: Six hundred sixty-five participants (49.6% boy) were assessed in this study. The intervention and control groups had no significant difference in terms of sex distribution (P = 0.53). Short-term complications occurred in 45% of the infants. The most common complications were erythema (24.4%), induration (19.9%), and low-grade fever (16.1%). There was a significant relation between administering prophylactic acetaminophen and the incidence of low-grade fever (P = 0.01), induration (P = 0.01), and anorexia (P = 0.03). CONCLUSIONS: Our findings indicated the efficacy of prophylactic acetaminophen in reducing postvaccination complications in a population of Iranian infants. According to our findings, further research is required to determine the preferred dose and time of administering acetaminophen.

Patterns of Care Seeking During Episodes of Childhood Diarrhea and its Relation to Preventive Care Patterns: National Integrated Monitoring and Evaluation Survey (IMES) of Family Health. Islamic Republic of Iran.

BACKGROUND: In Iran, diarrheal disease is the fourth cause of under five-year mortality. Proper care-seeking behavior and system-based disease management in the national field will have a great effect in reducing morbidity and mortality. METHODS: This nationwide study was performed on a target population of rural and urban communities; in all 31 provinces of the Islamic Republic of Iran. One lakh three thousand three hundred and thirty one (103331) families were sampled by multi-stage stratified random sampling and were interviewed with a standard data collection form. The collected data was entered into the Stata 8.0 software and analyzed by the survey analysis method. RESULTS: Of the 14625 (10.1%) children who were reported to have diarrheal diseases two weeks prior to the interview, 8.8% were cured and 1.5% were not. About 70% of them had at least one visit for health seeking the most of patients were seen by a rural health worker (Behvarz) in the rural and by a general pediatrician in the urban areas. About 62% of the patients in urban and 57% in the rural areas had been treated with antibiotics and these rates for ORS were 51% and 65%, respectively. The factors most related to a care-seeking pattern were the level of routine preventive well-child care, number of siblings, child age, and living area. CONCLUSION: According to this national survey, our health system needs to integrate all the levels of prevention, especially the Integrated Management of Child Illnesses (IMCI) programs with a family physician project. Futher more, there is a great need for empowering the referral system and gate keeping in all referral levels, to make efficient national integrated programs.

Assessment of febrile neonates according to low risk criteria for serious bacterial infection.

OBJECTIVE: It is propounded that febrile neonates with low risk criteria (LRC) can be carefully observed without parenteral antimicrobial therapy; but yet, reliability of LRC to exclude serious bacterial infection (SBI) is uncertain. METHODS: The records of all febrile term neonates, seen in the emergency room and admitted in neonatal ward of 17 Shahrivar children's hospital of Rasht, Iran from January 2004 to January 2009 were reviewed. All of them underwent full sepsis workup. The prevalence of SBI in total population and LRC positive and negative neonates were calculated FINDINGS: A total of 202 records of previously healthy febrile neonates were evaluated. SBI was shown in 38 (18.8%). The most common type of SBI was urinary tract infection (UTI). Sixty-two (31%) neonates had LRC, and only one (1.6%) had SBI (UTI with E. coli). SBI was significantly more common in neonates without LRC (26.6% versus 1.6%, P<0.001). The negative predictive value (NPV) of LRC to exclude SBI was 98.4% ((95%)confidence interval: 96.7% to 100%). CONCLUSION: These findings suggest that LRC may be relied upon to exclude SBI in febrile neonates. We propose that all febrile neonates be admitted, ill or LRC negative neonates should undergo a full sepsis work up and be administered systemic antibiotics immediately. LRC positive neonates should be under close observation.