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Effectiveness Of An Occupational Therapy-Led Social Skills Group Using Parent Training: A Pilot Study, Sheryl Eckberg Zylstra, Yvonne L. Swinth, Aimee Sidhu, Julie Anderson

The Open Journal of Occupational Therapy

Background: Social skills support the development of a positive self-concept and engagement in a variety of life roles, habits, and routines. The Occupational Therapy Practice Framework clearly defines the occupational therapist’s role in working with children with difficulties in social skills; however, little research exists examining the effectiveness of occupational therapy-led group interventions to support social skills development. Incorporating parent training into social skill development can improve overall outcomes and reinforce skill development across contexts.

Objective: The purpose of this pilot study was to determine whether an occupational therapy-led social skill group, combined with parent training, was effective …

The Evolution Of Body Posture In The Sagittal Plane In The Sensitive Growth Period Of Children And Adolescents Undergoing Individual Scoliosis Therapy: A Pilot Study, Barbara Rosołek, Katarzyna Smółka, Diana Celebańska, Monika Szarajew, Anna Zwierzchowska

Baltic Journal of Health and Physical Activity

Introduction: The shape of the spine in the sagittal plane undergoes evolution, which occurs specifically in children and adolescents with idiopathic scoliosis (IS). The aim of the study was to verify the variability of body features and indicators in relation to the features and parameters of body posture in children and adolescents with IS. Materials and Methods: 61 measurements of children and adolescents (three age groups) with IS were collected. Body height, body weight, waist circumference, hip circumference, scoliosis major curve angle, thoracic kyphosis angle, lumbar lordosis angle, spine length, and pelvic tilt were measured. BMI and WHtR were calculated. …

Barriers: Location, Functionality, And Method Of Access In Childhood Pool/Spa Submersion Incidents, United States, 2000-2017, Alison Miller, Kristina R. Anderson, William D. Ramos

International Journal of Aquatic Research and Education

Drowning is a leading cause of fatality among children in the United States, and residential pools/spas currently account for as much as 80% of these submersion incidents. This study reviewed narrative case reports obtained from the United States Consumer Product Safety Commission (CPSC) to understand barrier location, type, and functionality as methods of pool/spa access for childhood submersion incidents. Retroactive analysis of 1,523 fatal and non-fatal submersion incidents among children aged 13 years old and younger was conducted using the CPSC in depth investigation dataset from 2000-2017. Narrative descriptions were coded according to the attributes of barrier location, functionality, and …

Risk Factors For Neurological Complications And Short-Term Outcomes After Pediatric Heart Surgery: A Retrospective Analysis, ​​Muhammad ​ Shahzad, ​Yasser Abdulrhman ​ Alheraish, ​​Bushra ​ Algethami, Linah Abdulmohsen Algheryafi, Salma Kamel, Rawan Ghunaim, ​​Zohair Yousef ​ Alhalees

Journal of the Saudi Heart Association

Objective: To assess the risk factors associated with neurological complications and poor short-term outcomes following pediatric heart surgery.

Methodology: A cross-sectional study was conducted in a cardiac intensive care unit between June 2019 and June 2022. The data of all children less than 15 years old who underwent open-heart surgery and had CT brain were extracted from hospital records. The primary outcome was the incidence of CNS insult, and secondary outcomes included death after surgery, length of stay in ICU and hospital. Data analysis was performed using SPSS version 23, and a p-value less than or equal to 0.05 was …

The Symptoms And Management Of Children With Attention-Deficit/Hyperactivity Disorder During Covid-19 Pandemic At The Child And Adolescent Psychiatry Clinic, King Chulalongkorn Memorial Hospital, Nuttorn Pityaratstian

Chulalongkorn Medical Journal

Background: The coronavirus disease 2019 (COVID-19) pandemic has caused abrupt changes in almost everybody’s life, particularly children. Children and adolescents with attention-deficit hyperactivity disorder (ADHD) have difficulties in many aspects in lives and may have worsening of the symptoms during the pandemic.

Objectives: This cross-sectional descriptive study aimed to investigate the changes of the ADHD symptoms and managements of children with ADHD during the first lockdown and after-lockdown period.

Methods: Parent-reported questionnaires i.e. the Swanson, Nolan, and Pelham Rating Scale-IV (SNAP-IV) and a demographic questionnaire, were applied to collect data from 109 children with ADHD aged between 4 -18 years …

Minipuberty Period Of Children With Atopic Dermatitis Compared To Healthy Children, Serkan Bilge Koca, Hatice Eke Güngör, Murat Cansever

Turkish Journal of Medical Sciences

Atopic dermatitis (AD) is an inflammatory, pruritic, noncontagious, chronic relapsing skin disease. Skin barrierabnormalities, excessive T helper 2 activity, and immune dysregulation are held responsible. Androgens have a negative effect on theintegrity of the epidermal skin barrier, while estrogen has a positive effect. We aimed to investigate whether hormones make a differencebetween healthy children and children with AD during minipuberty.Materials and methods: A total of 96 infants (postnatal 4–13 weeks), 48 diagnosed with AD and 48 controls, were included. Each groupconsisted of 23 girls (47.9%) and 25 boys (52.1%). Anthropometric examinations and hormone measurements were compared.Results: The two groups, having …

Predictive Values Of Mallampati Score, Tonsillar Size, And Bmi Z-Score In The Presence And Severity Of Obstructive Sleep Apnea In Pediatric Population, Ayşe Kaçar Bayram, Ahu Paketçi̇, Melek Nur Şahbaz, Sevde Daşdelen, Serkan Bilge Koca

Turkish Journal of Medical Sciences

Obstructive sleep apnea (OSA) is a common sleep-related breathing disorder in children. Determination of riskfactors for the development of OSA is essential for early diagnosis and treatment of the disease and decreases the risk of negativeconsequences. This study aimed to investigate the predictive values of Mallampati score, tonsillar size, and BMI z-score in the presenceand severity of OSA in children.Materials and methods: This prospective cross-sectional study included 114 children with OSA symptoms. All children were assessedby BMI z-score, Mallampati score, and tonsillar size and underwent overnight polysomnography. They were consecutively selected andassigned to 4 groups as follows: Group 1 included …

Reporting The Clinical Spectrum Of Children With Igav In A Retrospective 24-Year Cohort: Influences Of Age And Sex On Clinical Presentation, Sema Yildirim, Müferet Ergüven

Turkish Journal of Medical Sciences

Background/aim: Immunoglobulin A vasculitis (IgAV) is one of the most common types of vasculitis in children. The aims of this study were to investigate the clinical characteristics of the disease, and the effects of age and sex on the clinical course in children with IgAV. Materials and methods: This was a retrospective study including pediatric patients diagnosed with IgAV who attended follow-ups at the pediatric rheumatology department of a tertiary healthcare institution between January 1997 and December 2020. The patients were grouped and compared according to sex and age at diagnosis (<7 years vs. ?7 years). Results: The study included 709 children with IgAV, 392 (55.3%) of whom were male. The mean age at diagnosis was 7.9 ± 3.2 years. The most common disease onset season was autumn (31.2%). Upper respiratory infections (27.8%) were the most common predisposing factors. Gastrointestinal system (GIS), joint, and renal involvement were observed in 52.8%, 47.5%, and 17.5% of patients, respectively. Renal involvement, GIS involvement, and disease relapse were significantly more common among those diagnosed after 7 years of age compared to those diagnosed before the age of 7 (p < 0.001, p = 0.033, and p < 0.001, respectively). Scrotal involvement and subcutaneous edema were more common among those diagnosed at younger than 7 years compared to those aged ?7 years at diagnosis (p < 0.001 and p = 0.016, respectively). GIS involvement was more frequently seen in males compared to females (p = 0.046). Conclusion: It was demonstrated that being ?7 years of age at diagnosis or being a male were associated with higher likelihood of renal and GIS involvement in children with IgAV.

Clinical Characteristics And Predictors For Recurrence In Chronic Nonbacterial Osteomyelitis: A Retrospective Multicenter Analysis, Kadi̇r Ulu, Rana İşgüder, Şeri̇fe Gül Karadağ, Esra Bağlan, Gülşah Kavrul Kayaalp, Gülçi̇n Otar Yener, Kübra Öztürk, Hafi̇ze Emi̇ne Sönmez, Semanur Özdel, Ferhat Demi̇r, Balahan Makay, Şevket Erbi̇l Ünsal, Betül Sözeri̇, Nuray Aktay Ayaz, Mustafa Çakan

Turkish Journal of Medical Sciences

Background/aim: Chronic nonbacterial osteomyelitis (CNO) is a rare disease of unknown etiology and most commonly occurs during childhood or adolescence. The purpose of this study is to collect data on the clinical features, outcomes, and management of the disease and to identify the factors affecting recurrence. Materials and methods: This is a retrospective multicenter cross-sectional study of pediatric patients diagnosed with CNO. A total of 87 patients with a diagnosis of CNO followed for at least 6 months in 8 pediatric rheumatology centers across the country between January 2010 and December 2021 were included in this study. Results: The study …

Incidence And Risk Factors For Chylothorax After Pediatric Heart Surgeries: Retrospective Analysis Of A Large Institution Database​, ​Muhammad Shahzad, Yasser Abdulrhman Alheraish, ​​Bushra ​ Algethami, ​​Patricia ​ Machado, Reem Mohamed Essa Beheri, Gamal Mohamed, Fared Khouqeer, Zohair Al Halees

Journal of the Saudi Heart Association

Background: Risk factors for postoperative chylothorax in children who had cardiothoracic procedures are not always clear. Due to complex course in post-operative care, It’s always challenging to find the risk factors, and their management. Objective: The aim of our study was to identify the incidence, risk factors and effective treatment approaches for chylothorax after pediatric heart surgery. Methods: Children who had the cardiac surgery and subsequently developed chylothorax were included in the study. The ratio of the experimental group to the control group was 1:2. Decannulations of extracorporeal membrane oxygenation (ECMO) were not included in the analysis of patient outcomes. …

Effectiveness Of Kaleidoscope On Pain And Behavioural Responses Among Children During Intravenous Cannulation- An Open-Label Randomised Controlled Study., Anju K S, Swapna K. Gopalan, Namitha P

Manipal Journal of Nursing and Health Sciences

Abstract

Introduction

Children experience significant pain and distress during paediatric procedures, especially during intravenous (IV) cannulation. Several non-pharmacological interventions are in use for this purpose. Many distraction techniques are suggested.

Methods

A randomised controlled trial was conducted among 60 children in the age group of 4-12 years undergoing first IV cannulation after admission to evaluate the effectiveness of kaleidoscope compared to standard treatment on pain and behaviour response. Through block randomisation, 30 children were allocated to each group. Standard tools were used to assess pain and behaviour response.

Results

Total 102 children were admitted to the paediatric ward during the …

A Comparison Of Fundamental Movement Skills In Children With Autism Spectrum Disorder And Typically Developing Children, Liangshan Dong, Bo Shen, Jin Bo, Yanli Pang

International Journal of Physical Activity and Health

Autism Spectrum Disorders (ASD) is urodevelopmental disorder characterized by social and communication impairments as well as a wide range of behavior deficits. For years, motor disturbance reported in ASD has not been treated as a major core deficit because of the overwhelming problems in sociability and communication. Recent studies, however, reveal that motor deficits are associated with the core symptoms of ASD. Because limited studies have addressed motor behavior of children with ASD, especially in China, the purpose of this study is to explore the development of fundamental movement skills in children with ASD and compare it to that of …

Honors Thesis – Awareness Of Autism In Black And Brown Communities, Varun Kota

Mako: NSU Undergraduate Student Journal

Autism Spectrum Disorder (ASD) affects a multitude of races and ethnicities as its impact varies from person to person. ASD is typically diagnosed around the age of two to three years old since signs and symptoms of Autism become clinically apparent at that time. Increased reporting of Autism in local communities has surged from diagnostic tools and criteria. However, even with these advancements, the African American community suffers a delayed diagnosis of ASD. This issue poses problems for both the parents and children with Autism and has broader implications for the South Florida community; opportunities are limited for developmental services …

Different Age Groups Present Different Clinics In Anaphylaxis With Children: One Size Does Not Fit All Children, Nevzat Başkaya, Ayşegül Ertuğrul, Sali̇ha Esenboğa, Serap Özmen

Turkish Journal of Medical Sciences

Background/aim: Childhood anaphylaxis presents with a heterogeneous clinic. Elicitors and epidemiologic factors associated with anaphylaxis differ with age, geographic location and lifestyle. This study aimed to determine the clinical features and age-specific patterns of childhood anaphylaxis in a single referral center in Turkey. Materials and methods: We conducted a retrospective study of anaphylaxis in children aged between 0 and 18 years of age, attending an allergy department in a children's hospital. Results: A total of 95 children diagnosed with anaphylaxis were analyzed. Among all, 35.8% of the first anaphylaxis episodes occurred in infancy and 57.9% in preschool age. Foods were …

Home Tobacco Smoke Exposure And Neighborhood Support And Safety Among U.S. School-Aged Children, E. Melinda Mahabee-Gittens, Rebecca A. Vidourek, Keith A. King, Ashley Merianos

Health Behavior Research

Children who are socioeconomically disadvantaged face a myriad of environmental hardships in the neighborhoods in which they live. This study examined the associations between home tobacco smoke exposure (TSE) and neighborhood support, neighborhood safety, and school safety among U.S. school-aged children. Children ages 6-11 years were included in this secondary analysis of 2018-2019 National Survey of Children’s Health data (N = 17,300). Children’s home TSE status was categorized into three levels: (1) no TSE: Child did not live with a smoker; (2) Outside TSE only: Child lived with a smoker who did not smoke inside the home; and (3) Inside …

Paediatric Physical Activity And Health: Moving Towards A Measure Of Quality, Cain C.T. Clark, Claire M. Barnes

Baltic Journal of Health and Physical Activity

It is clear that physical activity, holistically, is linked with several positive factors through the life course. There exists a large evidence base for physical activity quantity, yet there has been little integration of physical activity qualities, and whilst qualityis a nebulous term, recent developments in literature suggest it may be a viable measure in the characterisation of physical activity. The purpose of the study was to comprehensively review the development towards a measure of physical activity quality.‪A review of literature was conducted using online databases: Web of Science, PubMed and Google Scholar. A narrative review was subsequently prepared on …

Changes In Body Composition Of Children Aged Of 9 To 12 Years With Excess Body Weight Under The Influenceof Eight-Week Workout, Tomasz Dudziak, Zbigniew Czubek, Mirosław Grabowski, Robert Urbanski

Baltic Journal of Health and Physical Activity

Background:‪The increasing problem of overweight and obesity in children is the reason for taking further actions leading to mass reduction, because, in contrast to adults, the consequences of this pathology in young people are still not well known. The intervention actions that can lead to reduction in mass are not easy to find in literature, and their long-term effects are unknown. The aim of this research was to define the changes in body composition of children with excess body mass after eight-week high intensity workout.Material and methods:‪The study was conducted on 47 children aged 9‒12 years who were overweight or …

Assessment Of The Impact Of One-Year Training In Acrobatic Rock’N’Roll On Overall Motor Coordination In Eight-Year-Old Children, Robert Walaszek, Tomasz Nosal

Baltic Journal of Health and Physical Activity

Background: The purpose of the research was to assess the level of overall motor coordination in children practising sport dance – namely, acrobatic rock’n’roll – against the background of their peers who did not dance. The evaluation also included the lateral differentiation of overall motor coordination and skills of kinaesthetic movement differentiation. Material/Methods: The research was conducted in a group of 64 persons aged eight. The research group consisted of thirty children who had practised acrobatic rock’n’roll for a year. The clinical control group was formed by nineteen schoolgirls and fifteen schoolboys who did not practise any sport dance. The …

Risk Factors For Disagreement Between Self And Proxy Reports On Physical Activity Of Children And Young Adolescents, Aleksander Galas, Marzena Florek

Baltic Journal of Health and Physical Activity

Background: The study was conducted during the 2012 UEFA European Football Championships between 8 and 19 June. It aimed at longitudinal investigation into the dynamics of Polish fans’ emotions related to the performance of their national football team. Special focus was laid on investigating the evaluation of organizational preparedness to the tournament as a broader context for sport events, and relating it to fans’ emotions. Material/Methods: Over 700 individuals took part in 3 waves of the study which corresponded to Polish team’s games in the group stage of the tournament. Participants were contacted immediately after the final whistles, receiving e-mails …

The Somatic Physique Versus The Sports Result Of Tennis Players Of The Pupils’ Sports Club “Return” Lomza, Poland, Kazimierz Kochanowicz, Tomasz Waldzinski

Baltic Journal of Health and Physical Activity

Background: Individuals who take up professional sport must comply with requirements dependent on the character of the discipline. The requirements refer to motor skills, mental state and somatic physique. A lot of authors claim that somatic physique in tennis is a factor which helps to achieve the highest sports results. Superiority of arms range in the attacking zone makes a game easier for tall players who are more effective in offensive actions as well. The purpose of the research was to estimate the somatic physique of children and youth who play tennis in the Pupils’ Sports Club “Return” Lomza. Material/Methods: …

The Level Of Physical Development And Physical Fitness In 6–7-Year-Old Children From School And Pre-School Institutions In Gdansk, Malgorzata Resiak, Aleksandra Resiak

Baltic Journal of Health and Physical Activity

Background: Interest in the development of a 6-7-year-old child derives among other things from the necessity to evaluate child’s readiness to take up a regular educational process. Physical development and physical fitness of the child are components of school maturity. The purpose of the study was to show similarities and differences in the level of physical development and fitness of children attending school and pre-school institutions in the years 2005-2009 in Gdansk. Material/Methods: 15,578 children (8,006 boys and 7,572 girls) from Gdansk were subject to research in the years 2005-2009. The measurements of the height, body mass and 5 skin …

The Effect Of The Cluster Randomized Hippa Intervention On Childcare Children’S Overall Physical Activity, Marjo Anette Mehtala, Arja Saakslahti, Anne Soini, Tuija Tammelin, Janne Kulmala, Jari Villberg, Kari Nissinen, Marita Poskiparta

Baltic Journal of Health and Physical Activity

The effect of the cluster randomized Home- and childcare-based Intervention to Promote Physical Activity (HIPPA) intervention on the everyday physical activity (PA) of children between the ages of 4 to 5 years was evaluated. Fourteen childcare centers with 102 children born in 2007 and their families participated in the study. HIPPA was implemented over a single preschool year in seven childcare centers while seven other centers continued their normal care (control group, CG). The PA levels of children were assessed by accelerometers six times every six months during two and a half years of research. Valid PA data were obtained …

Fundamental Movement Skills Of Six- To Seven-Year-Old Children In The First Grade Of Elementary School: A Pilot Study, Marcin Korbecki, Sara Wawrzyniak, Andrzej Rokita

Baltic Journal of Health and Physical Activity

The aim of the study was to determine fundamental movement skills of elementary school first-graders and to seek whether fundamental movement skills correlate with the pupils’ age and gender. The study involved students in the first grade of elementary school in Krosno. The study was conducted at the beginning of the 2015/2016 school year. A total of 98 pupils (43 girls and 55 boys) aged six and seven were tested, using the Test of Gross Motor Development – 2nd Edition. The study showed that the results of fundamental movement skills depend on the children’s age and gender. Older girls achieved …

Obesity And Overweight Among Children And Adolescents In The Light Of Health Education Principles, Adam Wiek, Katarzyna Tkacz, Waclaw Mozolewski, Malgorzata E. Kusmierczyk, Sylwester Rybaczek

Baltic Journal of Health and Physical Activity

Pedagogical and educational institutions play an important role in health education. The proposed systemic principles should account for biological, environmental and cultural factors that determine the health of children and adolescents. Young people’s individual needs should constitute the framework of educational policy in the prevention of obesity and overweight. An analysis of health education practice in the Polish educational system indicates that the adopted measures, their practical applications and educational goals are adequate. Despite the above, the proposed systemic solutions are not always deployed or correctly implemented by the responsible institutions at various levels of local or social governance. The …

Changes In The Prevalence Of Excessive And Deficient Body Weight Among Pomeranian Youth In The Years 1979, 1989, And 1999, Anna Lysak, Janusz Dobosz, Jozef Drabik

Baltic Journal of Health and Physical Activity

Background: The analysis presented in this paper aimed to identify trends in the prevalence of the two extremes of body fat disorders over a period of 20 years (1979–1999) and to form a comparative basis for further studies of physical development of the youth of the Pomerania region. Material/Methods: The study population consisted of 23,854 boys and girls aged 7 to 18 years attending schools in rural and urban areas in the Pomerania administrative region. An overweight and underweight population was identified based on the body mass index (BMI) according to WHO, CDC and the Mother and Child Institute recommendations. …

The Examination Of Some Anthropometric And Motoric Characteristics Of Students Aged Eight Years According To Their Maturation Level, Erdal Ari, Gökhan Deliceoglu

Baltic Journal of Health and Physical Activity

Background: Maturation is an important factor for exercise. The maturation effect on some anthropometric and motoric characteristics of students aged eight years was examined in this study. Material and methods: 535 primary education students voluntarily participated in this study. Anthropometric measurements (weight, height, sitting height, stroke length, stroke rate, leg length and body mass index), flexibility, handgrip strength, vertical jump (squat and countermovement jump), tapping (skipping) test parameters (step frequency, flight times and contact times to ground of right and left foot, step/speed ratio), postural sway (anterior-posterior, medial lateral and total postural sway), visual reaction and reaction time, 20 meters …

Epigenetic Impact Of The Parents' Physical Activity On The Health Of Their Children, Agnieszka Boron

Baltic Journal of Health and Physical Activity

All parents’ dream is to have healthy children. The question whether the parents' lifestyle affects the quality of their progeny's health has been bothering scientists and society for many years. Based on epidemiological studies, it has been shown that physical activity during pregnancy is beneficial both for the health of the mother and the newborn. A significant number of studies conducted so far have shown that exercises performed by fathers modulate future generations by affecting the sperm epigenome. Epigenetics plays a key role in transmitting the response of the parents' environment and their lifestyle onto the characteristics and health of …

Comparison Of Two Different Minimally Invasive Techniques Used In Bladder Stone Surgery For Preschool-Aged Children, İsmai̇l Yağmur, Mehmet Demi̇r, Bülent Kati, Eyyup Sabri̇ Peli̇t, Eser Ördek, Hali̇l Çi̇ftçi̇

Turkish Journal of Medical Sciences

Background/aim: This study was designed to compare the outcomes of mini-percutaneous cystolithotomy (mPCL) and transurethral cystolithotripsy (TUCL) in treating bladder stones in preschool-aged children (≤6 years old). Materials and methods: Twenty-four patients treated with mPCL and 28 patients treated with TUCL for bladder stones were compared retrospectively. The operative and postoperative outcomes of both groups were analyzed. Results: The mean age and gender distribution were similar between the groups. The mean stone size was 16.5 ± 0.5 mm for the mPCL group and 14.9 ± 5.7 mm for the TUCL group (p = 0.318). The mean operative time was 41.1 …

Determination Of The Relationship Between Major Histocompatibility Complex Alleles Andchildhood Onset Obsessive-Compulsive Disorder, Hüsnü Ümi̇t Lüleyap, Gökhan Karacaoğlan, Ayşegül Tahi̇roğlu, Akgün Yaman, Perçi̇n Pazarci, Sali̇h Çeti̇ner, Davut Alpteki̇n, Yaşar Sertdemi̇r, Gülşah Evyapan, Doğa Lüleyap

Turkish Journal of Medical Sciences

Background/aim: About half of the cases of obsessive-compulsive disorder (OCD) occurring in childhood/adolescence occur with similar symptoms both in childhood and adulthood. Immunologic stress is claimed to be a risk factor in the etiology of childhood onset OCD. Our aim was to elucidate the relationship between childhood onset OCD risk and MHC complex I and II alleles. Materials and methods: MHC alleles of 49 OCD children together with 277 healthy children (aged 4-12) were analyzed by PCR. Results were evaluated by using univariate analysis and multivariate logistic regression analysis. Results: A2, A29, C4, DRB3.1, and DRB1*16 alleles were found to …

Covid-19 In Pediatric Nephrology Centers In Turkey, Emre Leventoğlu, Yeşi̇m Özdemi̇r Ati̇kel, Hülya Nalçacioğlu, İsmai̇l Dursun, Hasan Dursun, Zeynep Nagehan Yürük Yildirim, Nurdan Yildiz, Gülşah Kaya Aksoy, Mehmet Taşdemi̇r, Mehtap Çelakil, Belti̇nge Demi̇rci̇oğlu Kiliç, Şenay Zirhli Selçuk, Nur Canpolat, Evri̇m Kargin Çakici, Sare Gülfem Özlü

Turkish Journal of Medical Sciences

Background/aim: There is limited data on COVID-19 disease in children with kidney disease. We aimed to investigate the characteristics and prognosis of COVID-19 in pediatric nephrology patients in Turkey. Materials and methods: This was a national, multicenter, retrospective cohort study based on an online survey evaluating the data between 11th March 2020 and 11th March 2021 as an initial step of a detailed pediatric nephrology COVID-19 registry. Results: Two hundred and three patients (89 girls and 114 boys) were diagnosed with COVID-19. One-third of these patients (36.9%) were between 10-15 years old. Half of the patients were on kidney replacement …