Dejan Nikolic
Biographic Data
| ID | 5773470 |
|---|---|
| NAME | Dejan Nikolic |
| GIVEN NAMES | Dejan |
| FAMILY NAME | Nikolic |
| SIGNATURE | NIKOLIĆ D |
| AFFILIATIONS | University of Belgrade |
| ORCID | 0009-0007-8233-9647 |
| VERIFIED | Yes |
| TOTAL WORKS | 12 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 12 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Risk Factors Associated with Early and Late Postoperative Complications in Neonatal Patients with Esophageal Atresia
Background and Aim: Atresia is the most common congenital anomaly of the esophagus, with an increased risk of complications after surgical correction. The aim of our study was to evaluate the risk factors associated with early and late postoperative complications in neonatal patients with esophageal atresia. Methods: The study sample comprised 109 neonatal patients aged between 0 and 27 days of life who were prenatally diagnosed with esophageal a…
Influence of Robotic Neurorehabilitation in Cerebral Palsy on Motor Function and Gait
Background and aim: Cerebral palsy (CP) is a nonprogressive neurological disorder characterized by permanent developmental disorders of movement and posture. One of the most common goals of rehabilitation is the treatment of gait disorders. Ataxic gait disorder tends to worsen in the adolescent period. Research indicates a positive therapeutic effect of the combined application of conventional rehabilitation, robotic neurorehabilitation (RNR) and…
Clinical Characteristics and Whole Exome Sequencing Analysis in Serbian Cases of Clubfoot Deformity—Single Center Study
The results from this study further expand the genetic epidemiology of clubfoot. This study contributes to the establishment of genetic diagnostic strategies in pediatric patients with this condition, which can lead to more efficient genetic diagnosis
Recognizing the Frequency of Exposure to Cyberbullying in Children: The Results of the National HBSC Study in Serbia
Nowadays, children are able to enrich their reality via the Internet. Unfortunately, this may increase their risk of becoming victims of cyberbullying. We analyzed the health characteristics and risk behavior of two cohorts of children in Serbia; those who reported being exposed to cyberbullying and those who did not. The statistical differences and logistic regression models were applied to the data on 3267 students collected from 64 schools par…
The Association between Participation in Fights and Bullying and the Perception of School, Teachers, and Peers among School-Age Children in Serbia
Participating in physical fighting and bullying can be a cause of severe injury and death among school-age children. Research evidence can support school and health actors’ efforts to improve school-age children’s development and health capacity for life. The study aims to assess the prevalence of school-age children’s participation in fights and bullying in Serbia, and to examine the relevance of students’ socio-demographic characteristics and p…
Vitamin D and Forearm Fractures in Children Preliminary Findings: Risk Factors and Correlation between Low-Energy and High-Energy Fractures
Background: The forearm is the most common fracture site in childhood, accounting for every fourth pediatric fracture. It is well described that vitamin D is involved in the regulation of bone mineralization and skeletal homeostasis by the regulation of calcium absorption. The aim of our study was to determine the influence of 25-hydroxyvitamin D levels on forearm fracture falls in a pediatric population, depending on level of energy impact. Addi…
Participation in Bullying and Associated Health Characteristics, Risk Factors and Leisure Activities: A Profile of School-Age Children in Serbia
The aim of this study was to examine the prevalence and association of school-age children's participation in bullying, focusing on their health characteristics, risk factors, and leisure activities. We performed a secondary analysis of the original data of the 2017 HBSC study to examine participation in bullying once and multiple times among school-age children in Serbia. For this purpose, a nationally representative sample of 3267 children from…
The Relationship between Individual and Family Characteristics and Cyberbullying Exposure in a Nationally Representative Sample of School-Aged Children Living in Serbia
The study provides evidence on the individual and family factors as potential predictors (odds ratio—OR and 95% CI) of cyber-violence among school-aged children (11–17 years old) from 64 schools participating in the 2017 Serbian Study on health behavior in school-age children (HBSC). The standardized international HBSC research protocol was used. The study population was the nationally representative sample of 3267 students of V and VII grades of…
Rationalization of the scenario development process under conditions involving extensive dynamics
Reliability, Consistency and Temporal Stability of Alberta Infant Motor Scale in Serbian Infants
Our study aimed to analyze the reliability, consistency, and temporal stability of the Alberta Infant Motor Scale (AIMS) in Serbian infants. Additionally, we aimed to present a percentile distribution of AIMS in the tested population. The prospective study included 60 infants that were divided into three age groups: 0-3 months, 4-7 months, and 8-14 months. The Serbian version of AIMS was tested by two raters on two different occasions (test/retes…
Dynamics of the isoflavone metabolome of traditional preparations of Trifolium pratense L
Sociodemographic Predictors of Physical Functioning in the Elderly: A National Health Survey
We aimed to evaluate the prevalence of sociodemographic factors with the presence and different degrees of walking difficulties in elderly above 65 years, and to analyze association between evaluated variables and the presence and degree of waking difficulties. In the population based study, 3540 individuals age above 65 years from Serbia were recruited. Further predictors were analyzed: gender, age, level of education, marital status, body mass …
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Sociodemographic Predictors of Physical Functioning in the Elderly: A National Health Survey
We aimed to evaluate the prevalence of sociodemographic factors with the presence and different degrees of walking difficulties in elderly above 65 years, and to analyze association between evaluated variables and the presence and degree of waking difficulties. In the population based study, 3540 individuals age above 65 years from Serbia were recruited. Further predictors were analyzed: gender, age, level of education, marital status, body mass …
Dynamics of the isoflavone metabolome of traditional preparations of Trifolium pratense L
Reliability, Consistency and Temporal Stability of Alberta Infant Motor Scale in Serbian Infants
Our study aimed to analyze the reliability, consistency, and temporal stability of the Alberta Infant Motor Scale (AIMS) in Serbian infants. Additionally, we aimed to present a percentile distribution of AIMS in the tested population. The prospective study included 60 infants that were divided into three age groups: 0-3 months, 4-7 months, and 8-14 months. The Serbian version of AIMS was tested by two raters on two different occasions (test/retes…
The Relationship between Individual and Family Characteristics and Cyberbullying Exposure in a Nationally Representative Sample of School-Aged Children Living in Serbia
The study provides evidence on the individual and family factors as potential predictors (odds ratio—OR and 95% CI) of cyber-violence among school-aged children (11–17 years old) from 64 schools participating in the 2017 Serbian Study on health behavior in school-age children (HBSC). The standardized international HBSC research protocol was used. The study population was the nationally representative sample of 3267 students of V and VII grades of…
Rationalization of the scenario development process under conditions involving extensive dynamics
The Association between Participation in Fights and Bullying and the Perception of School, Teachers, and Peers among School-Age Children in Serbia
Participating in physical fighting and bullying can be a cause of severe injury and death among school-age children. Research evidence can support school and health actors’ efforts to improve school-age children’s development and health capacity for life. The study aims to assess the prevalence of school-age children’s participation in fights and bullying in Serbia, and to examine the relevance of students’ socio-demographic characteristics and p…
Vitamin D and Forearm Fractures in Children Preliminary Findings: Risk Factors and Correlation between Low-Energy and High-Energy Fractures
Background: The forearm is the most common fracture site in childhood, accounting for every fourth pediatric fracture. It is well described that vitamin D is involved in the regulation of bone mineralization and skeletal homeostasis by the regulation of calcium absorption. The aim of our study was to determine the influence of 25-hydroxyvitamin D levels on forearm fracture falls in a pediatric population, depending on level of energy impact. Addi…
Participation in Bullying and Associated Health Characteristics, Risk Factors and Leisure Activities: A Profile of School-Age Children in Serbia
The aim of this study was to examine the prevalence and association of school-age children's participation in bullying, focusing on their health characteristics, risk factors, and leisure activities. We performed a secondary analysis of the original data of the 2017 HBSC study to examine participation in bullying once and multiple times among school-age children in Serbia. For this purpose, a nationally representative sample of 3267 children from…
Clinical Characteristics and Whole Exome Sequencing Analysis in Serbian Cases of Clubfoot Deformity—Single Center Study
The results from this study further expand the genetic epidemiology of clubfoot. This study contributes to the establishment of genetic diagnostic strategies in pediatric patients with this condition, which can lead to more efficient genetic diagnosis
Recognizing the Frequency of Exposure to Cyberbullying in Children: The Results of the National HBSC Study in Serbia
Nowadays, children are able to enrich their reality via the Internet. Unfortunately, this may increase their risk of becoming victims of cyberbullying. We analyzed the health characteristics and risk behavior of two cohorts of children in Serbia; those who reported being exposed to cyberbullying and those who did not. The statistical differences and logistic regression models were applied to the data on 3267 students collected from 64 schools par…
Risk Factors Associated with Early and Late Postoperative Complications in Neonatal Patients with Esophageal Atresia
Background and Aim: Atresia is the most common congenital anomaly of the esophagus, with an increased risk of complications after surgical correction. The aim of our study was to evaluate the risk factors associated with early and late postoperative complications in neonatal patients with esophageal atresia. Methods: The study sample comprised 109 neonatal patients aged between 0 and 27 days of life who were prenatally diagnosed with esophageal a…
Influence of Robotic Neurorehabilitation in Cerebral Palsy on Motor Function and Gait
Background and aim: Cerebral palsy (CP) is a nonprogressive neurological disorder characterized by permanent developmental disorders of movement and posture. One of the most common goals of rehabilitation is the treatment of gait disorders. Ataxic gait disorder tends to worsen in the adolescent period. Research indicates a positive therapeutic effect of the combined application of conventional rehabilitation, robotic neurorehabilitation (RNR) and…
Medicine (11 works) · Psychology (7 works) · Bullying, Victimization, and Aggression (4 works) · Demography (4 works) · Demography (4 works) · Environmental health (4 works) · Child Development and Digital Technology (3 works) · Developmental psychology (3 works) · Surgery (3 works) · Biology (2 works)