Development of preschool refugee children living under temporary protection status.

BACKGROUND: The conflict in Syria following the anti-regime demonstrations that started in March 2011 created one of the greatest humanitarian crises. The United Nations High Commissioner for Refugees (UNHCR) reports that refugee and resettlement experiences can influence the critical stages of intellectual, social, emotional and physical development of children. There is a lack of sufficient information about the prevalence of developmental delay in forcibly displaced children. In this study, we aimed to describe the impact of the Syrian crisis on the development of children after resettlement, factors that are associated with developmental problems and domains in which developmental delays are more likely to occur. METHODS: Refugee children (n=60) between the ages of 18-72 months admitted to the Yenimahalle Community Health Center Immigrant Health Unit to receive primary health care services between 1 November 2018- 1 March 2019 were included in this study. The control group included 60 Turkish children between 18-72 months admitted to the Ismail Ulucan Family Health Center which is in the same building. Developmental assessments were conducted by the researchers using the Denver II Developmental Screening Test (DDST-II). Sociodemographic characteristics of the child, family and caregivers as well as risk factors related to development were collected using a questionnaire. The interviews with refugee families were conducted with an interpreter. RESULTS: Developmental delay was more frequent in refugee children compared to Turkish children. The DDST-II were normal in 82.1%, questionable in 10.7% and abnormal in 7.1% of Turkish children; in the study group, 22.2% of the patients were found to be normal, 33.3% were questionable and 44.4% were abnormal. The differences were statistically significant (p < 0.05). Multiple logistic regression analysis revealed that, being a forcibly displaced refugee was the single significant risk factor for developmental delay alone. In the DDST II subdomain analysis, it was seen that high monthly income reduces the risk of caution-delay in personal-social domain. It was found that birth weight below 2500 g increased the risk of caution-delay in the fine-motor and gross-motor domain and being a forcibly displaced refugee and consanguinity increased the risk of caution -delay in the language domain. CONCLUSIONS: This study showed that being a forcibly displaced refugee was the most important risk factor for developmental delay. We emphasized the importance of surveillance and screening development in these highrisk children as well as early intervention services.

The Impact of the COVID-19 Pandemic on Children With Special Needs: A Descriptive Study.

Amid the COVID-19 crisis, children with special needs may have challenges. To determine emotional and behavioral challenges, 116 children aged 4 to 6 years, who received special education, were evaluated. COVID-19 negatively affected the families at a rate of 94.6%; 76.5% of the children's daily routines were worsened. Although the one-on-one time duration with the mother and father increased (73.5% and 66.7%), reading books (40.6%), play (17.2%), and overall activity durations (25.7%) decreased. The median screen time increased from 1 to 3 hours. According to the families, there was a regression in development in 18.8% of children. Special education practices at home were ceased by 17.2% of families, and a significant difference was found between the groups with and without regression in development in terms of the frequency of continuing special education at home. The development of children with special needs is an ongoing urgent situation; thus, besides protecting and promoting physical health during the pandemic, families and children should also be supported for developmental needs.

Screening traumatic life events in preschool aged children: cultural adaptation of Child and Adolescent Trauma Screen (CATS) Caregiver-report 3-6 years version.

BACKGROUND: Given the high prevalence of potentially traumatic events (PTEs), pediatric providers are in a novel position in early identification and referral of the children with PTEs. Yet paucity of culturally adapted instruments to screen PTEs and related symptoms in preschool-aged children limits pediatric providers. This multicenter study aimed to screen the traumatic life events of preschool-aged children admitted to pediatric outpatient clinics at four different cities of Turkey and to determine the socio-demographic risk factors associated with PTEs. Moreover, it was also intended to develop the cultural adaptation of the Child and Adolescent Trauma Screen (CATS) Caregiver-report 3-6 Years version to Turkish and to analyze its reliability. METHODS: Participants of this multicenter study were collected from four different hospitals in three different regions (Central Anatolia, Black Sea, and Southeastern Anatolia regions) of Turkey. All parents of children at the age of 3-6 years who were admitted to the hospital for a clinical visit (sick-child or well-child visits) were invited to the study. In total, 188 preschool-aged children were included in the study. Socio-demographic characteristics of the child and the family were questioned and parents were asked to fill out the Turkish version of the CATS Caregiver-report. RESULTS: Internal consistency (Cronbach`s alpha) of the Turkish version of the CATS Caregiver-report 3-6 Years was found as 0.86. This study revealed that half of the participating children had experienced at least one PTE and more than one fourth experienced more than one event. Strikingly, no association between sociodemographic risk factors and PTE exposure was identified suggesting that PTE exposure is indeed widespread in our study population. CONCLUSION: The findings of this study manifest the importance of routine screening of PTEs and related symptoms in children.

Sensory profile, ferritin and zinc levels in preschool-aged children with symptoms of attention deficit hyperactivity disorder.

BACKGROUND: Attention Deficit Hyperactivity Disorder (ADHD) is one of the most common neurodevelopmental disorders and has a big impact on the well-being of children. The disorder can lead to noticeable functional limitations for children and bio-ecological factors also contribute to symptoms of ADHD. We aimed to investigate the associations between ADHD symptoms and some related bio-ecological factors including serum ferritin, zinc levels and sensory processing in preschool-aged children. METHODS: Twenty-two children who had been referred to the division of Developmental Pediatrics because of ADHD symptoms and 22 participants from the general pediatric outpatient clinics were included in the study. The symptoms of ADHD were evaluated with Conners` Parent Rating Scale-Revised Short form. Complete blood count, serum ferritin and zinc levels were also evaluated. A blind occupational therapist implemented sensory processing measurements. The characteristics of each participant such as prematurity, perinatal complications, developmental practices and sociodemographic data were also considered. RESULTS: Sensory processing measurement analysis revealed that all Sensory Profile scores were significantly lower in the children with ADHD symptoms compared to the control group indicating that the child shows the behavior more than desired. The low level of zinc (p=0.026, OR=6.153, 95% CI= 1.247-30.362) and the presence of perinatal complications (p=0.045, OR=10.864, 95% CI=1.059-111.499) increased the risk of ADHD symptoms. We could not find an association for ferritin levels in our study. CONCLUSIONS: The evaluation of zinc level and sensory profile parallel to other strategies can be recommended during the management of ADHD symptoms in preschool children.

Nutritional Status of Syrian Refugees in Early Adolescence Living in Turkey.

This study evaluated the nutritional status of Syrian refugees in the early adolescent period living in different vulnerable settings. Nutritional assessment of Syrian refugee adolescents is often neglected but essential for a healthy physical, pubertal and mental development. Growth parameters of Syrian refugee adolescents going to a public school in an urban area and in a temporary protection center (TPC) were recorded along with the Turkish adolescents. Stunting percentages were similar between the groups (p = 0.811). While the proportion of children with a BMI over 85th percentile were significantly higher among Syrian adolescents living in TPC, Turkish children have the highest percentage of underweight (p = 0.01). Both food insecurity and unhealthy weight gain continue to be major concerns for refugee adolescents after their resettlement to a host country. The findings suggest that nutritional assessment and intervention at early adolescence is critical for Syrian refugees depending on their living conditions.

A comparison between the feeding practices of parents and grandparents.

The aim of this study is to evaluate and compare mothers' and grandparents' feeding behaviours, the differences between the behaviours, the relationship between children's feeding problems and grandparents' feeding behaviours, as well as the relationship between grandparents' feeding behaviour and children's body mass index (BMI). This study prompts physicians to pay attention to the on feeding behaviours of grandmothers when evaluating the feeding problems and behaviours of children. This study is a controlled case study. Two hundred children (between 2 and 5 years of age) were included. Amongst these children, 150 of them were only fed by their mothers and 50 of them were fed by both their mother and grandmother. The feeding behaviour was evaluated by the Comprehensive Feeding Practices Questionnaire (CFPQ).Three domains emerged in this study: Some of the feeding behaviours were significantly different between the mothers and grandmothers who were questioned in the CFPQ. The feeding behaviours are related to the feeding problems; in this study, we show that, in some cases, whether some feeding behaviours were applied either more or less had a significant influence on feeding problems. There were positive correlations between the feeding behaviours of mothers and grandmothers. Conclusion: There is limited research about grandmothers' influence on child feeding. Research in grandmothers' feeding behaviours may reveal key concerns in children feeding problems and in preventing childhood obesity. What is Known: • According to studies, there are differences between the feeding behaviours of mothers and grandmothers. What is New: • This study is the first to explore the relationship between the feeding problems and feeding behaviours of both mothers and grandmothers. Also, a comparison of the mothers' and fathers' mothers' feeding behaviours has not yet been carried out.

Low zinc levels may contribute to gynecomastia in puberty.

This study aimed to determine whether there were any differences in trace element levels between adolescent boys with gynecomastia and control boys and to determine the correlations between the levels of trace elements and body mass index (BMI) and sex hormones. The pubertal gynecomastia group comprised of 41 patients (mean age=13.2 ±0.9 years), who were admitted to Hacettepe University Ihsan Dogramaci Children's Hospital in Ankara. Control group comprised of 21 healthy male children. Analyses of trace element levels were performed atomic absorption spectrometry. The mean zinc level of control group was 101.33±16.87µg/dL and the mean zinc level of gynecomastia group was 81.36±17,43µg/dL (20% lower in gynecomastia patients, p=0.0001). However, the mean copper and manganese levels of gynecomastia patients were not statistically different than the control group. There were significant positive correlations between plasma zinc and total testosterone levels in gynecomastia group (r=0.592; p<0.05). There was a significant negative correlation between plasma zinc levels and BMI (r=-0.311; p<0.05). These results indicate that zinc deficiency might be one of the underlying factors of gynecomastia, the importance of which needs to be further elucidated.

Plasma phthalate and bisphenol a levels and oxidant-antioxidant status in autistic children.

Phthalates and bisphenol A (BPA) are endocrine disruting chemicals (EDCs) that are suggested to exert neurotoxic effects. This study aimed to determine plasma phthalates and BPA levels along with oxidant/antioxidant status in autistic children [n=51; including 12 children were diagnosed with "Pervasive Developmental Disorder-Not Otherwise Specified (PDD-NOS)]. Plasma levels of BPA, di (2-ethylhexyl)-phthalate (DEHP) and its main metabolite mono (2-ethylhexyl)-phthalate (MEHP); thiobarbituric acid reactive substance (TBARS) and carbonyl groups; erythrocyte glutathione peroxidase (GPx1), thioredoxin reductase (TrxR), catalase (CAT), superoxide dismutase (SOD) and glutathione reductase (GR) activities and glutathione (GSH) and selenium levels were measured. Plasma BPA levels of children with PDD-NOS were significantly higher than both classic autistic children and controls (n=50). Carbonyl, selenium concentrations and GPx1, SOD and GR activities were higher (p<0.05); CAT activity was markedly lower in study group. BPA exposure might be associated with PDD-NOS. Intracellular imbalance between oxidant and antioxidant status might facilitate its neurotoxicity.

Hepatitis A seroprevalence among infants aged 12 months in Ankara.

Seroprevalence studies in various age groups contribute to a better understanding of hepatitis A infection and response to hepatitis A immunization. Hepatitis A seroprevalence in 12-month-old infants from Ankara was studied. Among 601 healthy infants, overall hepatitis A seropositivity was found to be 23.5%. There were no gender differences in seropositivity (22.6% for male and 24.5% for female infants). Although vaccination of infants would be an ideal prevention strategy, presence of maternal anti-hepatitis A virus (HAV) antibody interferes with the immune response to hepatitis A vaccine in infants and young children. Therefore, further knowledge about decay of maternal antibody in infants is important in determining the optimal age for vaccination against hepatitis A. There is no recommendation for routine hepatitis A vaccination in Turkey. However, we need more seroprevalence studies in different age groups to decide the appropriate timing/age of vaccination.

Effect of activity and television viewing on BMI z-score in early adolescents in Turkey.

BACKGROUND: television, computer and other causes of increased inactivity are reported to be among the major causes of obesity. This cross-sectional study was aimed to evaluate the effect of television viewing and other daily activities on body mass index (BMI) z-score of early adolescents. METHODS: a total of 860 students and their parents (581) from different socioeconomic level schools were included. They were instructed to fill in a self-designed questionnaire. Weight and height were measured, and BMI z-scores were calculated. RESULTS: BMI z-score was higher in boys and in those attending high socioeconomic level schools. Children with a BMI z-score >2SD watched television (2.5 ± 0.9 h/day) longer than those with <-2SD (1.6 ± 0.8 h/day) (P=0.027). The three categories (<-2SD, -2SD-2SD, >2SD) differed significantly according to maternal (P<0.05) and paternal (P<0.005) BMI. Linear logistic regression analysis revealed that socioeconomic level, maternal BMI and paternal BMI are factors affecting BMI z-score significantly. CONCLUSION: genetic and/or family environment which may affect the nutrition and activity of adolescents seems to be the most important factor affecting their BMI z-score.

Behavioral correlates of television viewing in young adolescents in Turkey.

We evaluated the behavioral effects of television (TV) viewing in 860 young adolescents as reported by parents (n=581) on Child Behavior Checklist (CBCL). The mean duration of TV viewing was 2.32 ± 1.77 hours/day according to parents and 2.08 ± 1.41 hours/day according to self report (r=0.37, P <0.0001). The linear regression analysis revealed a statistically significant relation between socioeconomic status (P=0.019) and aggressive behavior score of CBCL (P=0.016) and parent reported TV viewing hours. Self reported TV viewing for more than 2 hours was significantly associated with social problem score (OR 1.17; 95% CI:1.016-1.349; P=0.030) and having a TV in bedroom (OR:1.706; 95% ;CI: 1.065-2.731, P=0.026).

Sensitivity and specificity of bloody diarrhea in shigella gastroenteritis.

The sensitivity and specificity of bloody diarrhea in the diagnosis of shigella gastroenteritis in a Shigella sonnei prevalent center was investigated. The shigella-proven gastroenteritis cases who were admitted to Hacettepe University Ihsan Dogramaci Children's Hospital Diarrheal Diseases Unit (Jan 2003 - Oct 2006) constituted the study group (n=65). Age- and sex-matched children admitting to the same center with non-shigella diarrhea constituted the control group (n=65). The sensitivity, specificity, and positive and negative predictive values of bloody diarrhea were found to be 30%, 100%, 100% and 58%, respectively. Sensitivity of bloody diarrhea in the diagnosis of shigella gastroenteritis was low in this center. New strategies and recommendations in the management of mild nonbloody cases are needed.

Plasma phthalate levels in pubertal gynecomastia.

OBJECTIVE: Several untoward health effects of phthalates, which are a group of industrial chemicals with many commercial uses including personal-care products and plastic materials, have been defined. The most commonly used, di-(2-ethylhexyl)-phthalate (DEHP), is known to have antiandrogenic or estrogenic effects or both. Mono-(2-ethylhexyl)-phthalate (MEHP) is the main metabolite of DEHP. In this study, we aimed to determine the plasma DEHP and MEHP levels in pubertal gynecomastia cases. PATIENTS AND METHODS: The study group comprised 40 newly diagnosed pubertal gynecomastia cases who were admitted to Hacettepe University Ihsan Dogramaci Children's Hospital. The control group comprised 21 age-matched children without gynecomastia or other endocrinologic disorder. Plasma DEHP and MEHP levels were measured by using high-performance liquid chromatography. Serum hormone levels were determined in some pubertal gynecomastia cases according to the physician's evaluation. RESULTS: Plasma DEHP and MEHP levels were found to be statistically significantly higher in the pubertal gynecomastia group compared with the control group (P < .001) (DEHP, 4.66 +/- 1.58 and 3.09 +/- 0.90 microg/mL, respectively [odds ratio: 2.77 (95% confidence interval: 1.48-5.21)]; MEHP, 3.19 +/- 1.41 and 1.37 +/- 0.36 microg/mL [odds ratio: 24.76 (95% confidence interval: 3.5-172.6)]). There was a statistically significant correlation between plasma DEHP and MEHP levels (r: 0.58; P < .001). In the pubertal gynecomastia group, no correlation could be determined between plasma DEHP and MEHP levels and any of the hormone levels. CONCLUSIONS: DEHP, which has antiandrogenic or estrogenic effects, may be an etiologic factor in pubertal gynecomastia. These results may pioneer larger-scale studies on the etiologic role of DEHP in pubertal gynecomastia.

Determinants of allergic signs and symptoms in 24- 48-month-old Turkish children.

The expression of asthma and allergic diseases depends upon an interaction of genetic and environmental factors and thus may differ between populations. This study was performed to document the factors determining allergic signs and symptoms in early childhood in a group of Turkish children. Children followed at the Well-Baby Clinic who were 2 to 4 years were invited and re-evaluated. In addition to face-to-face questionnaire for allergic signs and symptoms and review of files, skin prick test was performed. The associations between risk factors and different aspects of atopy were analyzed. One hundred and nine patients (mean age: 31.6 +/- 3.5 months) were included in the study. All had been breast-fed with mean exclusive and total breastfeeding durations of 3.3 +/- 2.7 and 13.3 +/- 7.2 months, respectively. Eight children had physician-diagnosed allergic diseases (4 atopic eczema, 3 bronchial asthma and 1 food allergy) and the overall prevalence of sensitization was 13%. Introduction of cow's milk before 12 months appeared to be a significant risk factor for atopy. Smoking during lactation and having an older sibling showed a trend towards an increase while regular yoghurt consumption showed a trend to decrease the risk for atopy. No significant risk factor could be defined for ever wheezing. It was concluded that in young Turkish children, early introduction of cow's milk, passive smoking and having an older sibling may predict atopy whereas regular yoghurt consumption may decrease the risk of atopy. These results also support the concept that variability may exist between populations.

Effects of zinc supplementation on parent and teacher behaviour rating scores in low socioeconomic level Turkish primary school children.

OBJECTIVE: To determine the effect of zinc supplementation on behaviour in low-income school aged children. DESIGN: Double-blind randomized, placebo controlled trial. SETTING: Low-income district primary school in Turkey. PARTICIPANTS: Third grade students in the school. Among 252 students, 226 participated and 218 completed the study. INTERVENTION: Children in each class were randomized either to the study group to receive 15 mg/day elemental zinc syrup or to placebo group to receive the syrup without zinc for 10 weeks. MAIN OUTCOME MEASURES: The change in Conner's Rating Scales for Teachers and Parents scores after supplementation. RESULTS: The mean Conner's Rating Scale for Parents scores on attention deficit, hyperactivity, oppositional behaviour and conduct disorder decreased significantly in the study and placebo groups after supplementation (p < 0.01). The prevalence of children with clinically significant parent ratings on attention deficit (p = 0.01) and hyperactivity (p = 0.004) decreased in the study group while prevalence of oppositional behaviour (p = 0.007) decreased in the placebo group. In children of mothers with low education all mean Parents' scores decreased significantly (p < 0.01) in the study group while only hyperactivity scores decreased in the placebo group (p < 0.01). In this subgroup the prevalence of children with clinically significant scores for attention deficit, hyperactivity and oppositional behaviour decreased only in the study group (p < 0.05). There was no change in mean Teachers' scores. CONCLUSION: In our study zinc supplementation decreased the prevalence of children with clinically significant scores for attention deficit and hyperactivity. The affect on behaviour was more evident in the children of low educated mothers.

The effect of systemic zinc supplementation on oral health in low socioeconomic level children.

There is limited evidence about the effects of systemic zinc supplementation on oral health in healthy children. The aim of this study is to determine the effect of oral zinc supplementation on oral health in low socioeconomic level primary school children. In this double-blind randomized study, 68 children were randomly separated into two groups (study and placebo) to receive 15 mg/day elemental zinc or placebo syrup five days a week for 10 weeks. Oral examinations were performed before and after supplementation. After supplementation, the Gingival Index improved statistically in both groups (p < 0.05). However, the Plaque Index improved statistically only in the zinc group (p = 0.02). After supplementation, the Plaque Index scores increased in 13 cases and decreased in 15 in the placebo group (p = 0.70) and increased in only 6 cases and decreased in 18 in the study group (p = 0.02). Oral zinc supplementation may contribute to the prevention of dental caries in low socioeconomic level primary school healthy children.

Environmental tobacco smoke: is it a risk factor for diarrhea in 6-18 months old infants?

Environmental tobacco smoke (ETS) has been shown to have many untoward healh effects, however no study directly evaluated the effect of ETS on diarrheal diseases. In this case control study we aimed to define the risk factors including ETS for diarrheal diseases in 6-18 months old infants who live in the capital of Turkey. All of them have access to pipe water and toilets. Infants who were admitted to Hacettepe University Ihsan Dogramaci Children's Hospital Diarrheal Diseases Training and Treatment Unit with the complaint of acute diarrhea (less than 14 days) between April-May 2005 constituted the cases. Controls were age matched infants who were admitted to Well Baby Unit during the same period and never had a diarrheal episode. A total of 206 children were included in the study (104 were diarrheal cases and 102 control cases). The only statistically significant parameters were found to be maternal education (OR: 2.7 95% CI 1.2-5.9, p = 0.014), maternal cigarette smoking (OR: 2.9, 95% CI: 1.2-6.9, p = 0.015) and infant's weight for height being below 10 percentile (OR: 2.2, 95% CI: 1.1-4.5, p = 0.045). ETS should be evaluated as a risk factor for diarrhea in further studies.

Shigella antibiotic resistance in central Turkey: comparison of the years 1987-1994 and 1995-2002.

BACKGROUND: The epidemiology and antibiotic susceptibility of Shigella species changes over time. Updated susceptibility knowledge is necessary for appropriate empirical antibiotic treatment. METHODS: In this study the clinical characteristics and the antibiotic susceptibility test results of Shigella species isolated from patients admitted to Hacettepe University Ihsan Dogramac Children's Hospital Diarrheal Diseases Training and Treatment Unit between 1995-2002 (n = 218) were evaluated. The results were compared with the results of 1987-1994 from the same center (n = 618). RESULTS: The predominant species was S. sonnei in both periods with increasing prevalence in the later period (64% and 71.5% respectively, P < 0.05). Although the prevalence of bloody diarrhea among Shigella cases did not change between periods, the prevalence of mild to moderate dehydration (11% and 20.6%) increased. Approximately 40% of cases were prescribed antibiotics on the suspicion of shigellosis. When the two periods were compared, Shigella resistance to trimethoprim/sulfamethoxazole increased from 39% to 70% (P < 0.0001), whereas resistance to ampicillin decreased from 41% to 23% (P < 0.0001). However, the resistance of S. flexneri to ampicillin was found to be quite high (72.9%) between 1995-2002. No Shigella species resistant to ciprofloxacin was detected. Multi-drug resistance was present in 52 (24%) of the cases, of which 10 were S. sonnei (6.3%) and 42 S. flexneri (26.4%) (P < 0.0001). CONCLUSION: The need to treat all Shigella cases in areas where S. sonnei is predominant should be reevaluated, as should the appropriate empirical antibiotic.