Young children's sleep patterns and problems in paediatric primary healthcare settings: a multicentre cross-sectional study from a nationally representative sample.

Studies describing paediatric sleep patterns are needed by taking culture into consideration. The aim of this study was to identify parent-reported sleep-wake patterns in young children and explore possible factors influencing sleep problems. The mothers of 2,434 young children enrolled from well-child outpatient clinics in Turkey completed an online survey including sociodemographic variables, Brief Infant Sleep Questionnaire, Edinburgh Postnatal Depression Scale and Generalised Anxiety Disorder scales. Overall, young children in Turkey go to bed late (10:00 p.m.), awaken twice per night for 30 min, and obtain 11.5 h of total sleep, showing no sex-specific differences. Distinct night-time sleep patterns emerged after 18 months of age. Importantly, although currently breastfed healthy children were 3.8-times less likely to sleep through the night, total sleep duration and exclusive breastfeeding duration were higher in children who were not sleeping through the night. Overall, bedsharing was identified in 11.5%, and only room sharing was reported in 52.9%. Parental perception of a child's sleep as problematic was 35.8%. Mothers with higher educational attainment were more likely to perceive their children's sleep as a problem. Maternal depressive and anxious symptoms and a history of excessive infant crying were the determinants predicting the likelihood of both parent-perceived sleep problems and poor sleepers. The present analysis of sleep structure in infancy and toddlerhood provides reference data for well-child visits. These findings highlight the importance of considering maternal anxiety, depression and behaviour management techniques to cope with fussy infants in addressing childhood behavioural sleep problems.

Adherence to iron supplementation during the first year of life infants in Izmir, Turkey.

To determine the prevalence of adherence to iron supplementation and the risk factors for incomplete adherence during the first year of life of infants in Izmir, Turkey. In this cross-sectional study, a total of 511 infants aged 2 to 12 months who presented to the Pediatrics outpatient clinics of Ege University Children's Hospital were included. Mothers (n = 511) who agreed to participate in the study were interviewed face-to-face and a comprehensive questionnaire including questions about the sociodemographic characteristics of the children and the family, and their adherence to iron supplementation was administered. The data obtained from 471 (92.2%) mothers who used iron supplements for their babies were subjected to further statistical analysis. Analyses were performed with SPSS 25.0. Chi-square test was used for univariate analysis and logistic regression analysis was used to determine the independent factors associated with incomplete adherence to iron supplementation. A total of 511 mothers were surveyed. Among the infants of mothers who participated in the study, 471 (92.2%) were taking iron supplementation. Of the infants who received iron supplementation, 58.3% were given iron supplementation with complete adherence. The percentage of complete adherence with iron supplementation was 35.1% between 2 and 4 months, 66.3% between 5 and 8 months, and 52.4% between 9 to 12 months. In univariate analysis, statistically significant differences were found between complete and incomplete adherence to iron supplementation in terms of infant age, time of birth, family income, maternal education, and maternal employment status (P < .001). When the data were analyzed using multivariate analysis, only maternal education level and infant age group were found to be statistically significant independent variables for complete and incomplete adherence to iron supplementation (P < .001). In populations with a high prevalence of ID, incomplete adherence to iron supplementation is a serious risk factor for ID/IDA. Although iron supplements are routinely given to infants by the Ministry of Health in Turkey, the prevalence of complete adherence to iron supplementation is low. Therefore, in order to increase the rate of complete adherence to iron supplementation, the iron supplementation status of infants should be reviewed in detail at each health child visit and families should be informed about the importance of supplementation to prevent iron deficiency.

Use of Dietary Supplements and Influencing Factors in Children.

INTRODUCTION: In recent years, the use of dietary supplements has increased in all age groups. Parents may also use these supplements for their children for different reasons. This study aims to determine the use of dietary supplements by children, the factors affecting this use, and the attitudes of parents about these products. METHODS: A total of 1038 children aged 2-18 years without any chronic disease who presented to the pediatric outpatient clinics of Ege University Children's Hospital were included in this study. Parents (n = 1000) who agreed to participate in the study were interviewed face-to-face, and a comprehensive questionnaire including questions about children's use of dietary supplements, sociodemographic characteristics, and parents' attitudes towards dietary supplements was administered. Analyses were performed with SPSS 25.0. RESULTS: The mean age of the children included in our study was 8.6 ± 4.8 years, and 51% (n = 510) were male. It was found that 32.5% of the children used nutritional supplements, and vitamin-mineral preparations (23.2%) were the most frequently used. Omega-3 (19.3%) and immune support products (9.4%) were the second and third most frequently used supplements, respectively. A significant relationship was found between the use of dietary supplements and the child's age, body weight, body mass index, parents' educational level, being health worker, and economic status (p < 0.05). It was found that most of the families thought that vitamin-mineral and omega-3 products were beneficial for growth and development and that they received information from doctors most frequently before taking these products. However, it was found that families followed the media as the second most frequent source of information for these products. CONCLUSIONS: Approximately one-third of the children in our study use dietary supplements. It is very important to raise awareness among families about the use of these products when necessary and with the recommendation of a physician. To prevent families from using dietary supplements that are not necessary for their children, especially due to misinformation in the media, pediatricians should provide correct information to parents about these products at every clinic visit. A concerted effort is needed from policy makers, media organizations, and health care providers to guide the safe use of DS. The results obtained from this study will shed light on future randomized controlled prospective studies.

Use of Different Iron Preparations for Prophylaxis and Effects on Iron Status in Infancy.

Aim: To evaluate using different iron preparations for iron deficiency and/or iron deficiency anemia prophylaxis in infants and their iron status. Methods: In this study, we retrospectively evaluated the electronic patient records of 651 healthy children aged 9 to 13 months who met the inclusion criteria and who were followed up in pediatric follow-up outpatient clinics between January 2023 and June 2023. Results: A total of 651 children with a mean age of 11.2 ± 1.4 months, 54.7% of whom were boys, who met the inclusion criteria were included in the study; 56.5% of the children were using Fe + 3 salt and the others were using Fe + 2 salt, microencapsulated iron, or sucrosomial iron drops. After the fifth month of prophylaxis, when the effects of the iron preparations used on the mean laboratory values were evaluated, it was found that hemoglobin, serum iron, and ferritin levels were lower in sucrosomial iron and microencapsulated iron users compared to other preparations (p = 0.001). When statistically pairwise comparisons were made between the groups, hemoglobin and serum iron values were found to be lower in the group using sucrosomial iron compared to the groups using Fe + 2 and Fe + 3 salts (p < 0.0001). Hemoglobin and ferritin levels were higher in the group using Fe + 2 salt compared to both sucrosomial iron and microencapsulated iron groups (p < 0.0001). When the infants were evaluated according to iron status, it was found that 208 (31.9%) had iron deficiency. Iron deficiency was found to be less in infants of families who defined their economic status as rich and in infants who used iron regularly (p-values 0.044 and 0.001, respectively). Iron deficiency/iron deficiency anemia was observed at a higher rate in the group using sucrosomial iron and microencapsulated iron prophylaxis (p = 0.001). Conclusions: To prevent iron deficiency, it is very important to use appropriate iron preparations for prophylaxis and to feed foods with high iron content. Although we found that families were willing to use different iron preparations other than iron salts for their infants, the results presented herein indicate that the rate of iron deficiency was lower in patients using iron salts. However, randomized controlled studies are needed to determine whether these preparations are effective in iron prophylaxis in infants.

Predictive validity and cut-off point of the Turkish version of the Infant Colic Scale in the diagnosis of colic.

OBJECTIVE: To investigate the predictive validity and cut-off point of the Turkish version of the Infant Colic Scale (ICS) in the diagnosis of colic. METHODS: This methodological study was carried out in a pediatric outpatient clinic of a university hospital in Turkey with infants aged 6-16 weeks (n = 133). The data were collected using the Mother-Infant Description Form, the ICS, and the Rome IV criteria form. The scale is a 6-point Likert-type scale consisting of 19 items in total. A low total mean score obtained from it indicates that the probability of colic increases, while a high mean score indicates that the probability of colic decreases. The Rome IV criteria were used as the gold standard. RESULTS: The mean score obtained from the ICS was 59.4 ± 13.7. According to the Rome IV criteria, 26.3% of the infants had colic. The area under the ROC curve was 87.4% (95% CI = 0.815-0.934, SE = 0.30, p = 0.001), and the cut-off point for the best sensitivity value (88.6%) and the best specificity value (70.5%) of the ICS was determined to be 60.5. According to the cut-off point, the positive predictive value was 51%, and the negative predictive value was 94%. CONCLUSION: The predictive validity of the Turkish version of the ICS was found to be at a good level with high sensitivity and acceptable specificity for a cut-off point of 60.5. Healthcare professionals working in the child field can use the ICS to exclude colic in infants.

Vitamin D deficiency in pregnant women and their neonates in spring time in western Turkey.

Although Turkey is located in a sunny region, vitamin D deficiency is still a serious health problem in pregnant women and their infants, especially among the low socio-economic status Turkish population. This study was carried out in order to measure serum 25-hydroxyvitamin D3 [25(OH)D] concentrations of the pregnant women in the last trimester and in their neonates at delivery and to determine the factors associated with maternal serum 25(OH)D concentrations. Among the patients visiting the Ege Obstetrics and Gynecology Hospital in the period March to May 2008, 258 healthy pregnant women ≥37 weeks of gestation were included in this study. The information on different characteristics such as the number of pregnancies and births, nutritional status, vitamin and mineral support during gestation, educational status, clothing style and the economic level of the family was collected from women. Blood samples from the mothers and umbilical cord of the newborns were taken to measure 25(OH)D. The mean 25(OH)D concentrations of the mothers and their infants were 11.5 ± 5.4 ng/mL and 11.5 ± 6.8 ng/mL, respectively. We found a strong positive correlation between maternal serum and umbilical cord blood 25(OH)D concentrations (r = 0.651, P < 0.001). The concentration of 25(OH)D was ≤20 ng/mL in 233 mothers (90.3%) and ≤10 ng/mL in 130 mothers (50.4%). Maternal serum 25(OH)D concentrations related strongly to factors such as uncovered dressing style, sufficient consumption of dairy products and multivitamin use during gestation (P < 0.05). About half (52.7%) of these women had a covered dressing style. 25(OH)D concentrations of these covered dressing mothers and their infants were 9.7 ± 5.1 ng/mL and 9.7 ± 5.6 ng/mL, respectively, which were significantly lower compared with those of uncovered mothers and their babies (P < 0.001). This study showed that, despite a sunny environment, vitamin D deficiency and insufficiency are highly prevalent among the mothers and their neonates. This is generally due to the life style and nutritional status of the mothers. These findings suggest that much more effective vitamin D prophylaxis programmes should be implemented for pregnant women as well as for their babies.

Episodic apnea: gastroesophageal reflux associated with gastric organo-axial malrotation: a case report.

BACKGROUND: Gastroesophageal reflux is a normal physiologic process occurring several times a day in healthy infants. On the other hand, symptoms such as failure to thrive, feeding or sleeping problems, chronic respiratory distress, persistent forceful vomiting, and choking may indicate reflux associated with underlying anatomic, neurological, or infectious abnormalities. Gastric malrotation is an extremely rare disorder in the pediatric population and one of the anatomic causes associated with severe reflux, which could lead to serious complications. In such cases, life-threatening symptoms overlapping with other diseases cause delayed diagnosis and treatment. CASE PRESENTATION: We report a 2.5-month-old white girl diagnosed with gastric malrotation-related reflux, which caused inadequate weight gain, feeding difficulties, episodes of apnea with cyanosis, and choking after successive coughing, hence previously misdiagnosed as epilepsy and pertussis. CONCLUSION: Life-threatening symptoms in an infant with reflux suggest anatomic, neurological, or infectious conditions. Gastric malrotation is more common than generally thought and specifically looked for in young children with severe reflux symptoms, and should be diagnosed and treated as soon as possible.

Abusive suffocation presenting as new-onset seizure.

Child abuse can often be very difficult to identify. This is especially true in cases of abuse by suffocation. Suffocation often leaves no external physical marks and presents with vague, nonspecific symptoms. Infants who have been suffocated usually present unexplained apnea, cyanosis, or seizure. Moreover, new-onset seizures can be mistaken for an organic seizure disorder. This case report reviews a case of abuse by suffocation, which presented as new-onset status epilepticus. This case illustrates that suffocation can be difficult to diagnose despite the recognition of red flags that should prompt an investigation for abuse.

Persistent wheezing along with apparent stridor caused by a rare anomaly: double aortic arch.

Vascular rings are rare anomalies that occur as a result of abnormal development of the aortic arch complex, often manifested by signs of tracheo-oesophageal compression during the infant period. A double aortic arch anomaly is the most common type of vascular ring pathology. Here we report a case presenting with wheezing and stridor in a 10-month-old child.

Parotitis coexisting with Kawasaki disease in a child: a rare presentation of Kawasaki disease.

Kawasaki disease (KD), also known as mucocutaneous lymph node syndrome and infantile polyarteritis nodosa, is known to present in multiple ways. Although inflammatory changes in several systems have been reported in KD, there are few documented child patients presenting with parotitis. We report such a case in a five-year-old.

Predictive validity and cut-off point of the Turkish version of the Infant Colic Scale in the diagnosis of colic

Abstract Objective: To investigate the predictive validity and cut-off point of the Turkish version of the Infant Colic Scale (ICS) in the diagnosis of colic. Methods: This methodological study was carried out in a pediatric outpatient clinic of a university hospital in Turkey with infants aged 6-16 weeks (n = 133). The data were collected using the Mother-Infant Description Form, the ICS, and the Rome IV criteria form. The scale is a 6-point Likert-type scale consisting of 19 items in total. A low total mean score obtained from it indicates that the probability of colic increases, while a high mean score indicates that the probability of colic decreases. The Rome IV criteria were used as the gold standard. Results: The mean score obtained from the ICS was 59.4 ± 13.7. According to the Rome IV criteria, 26.3% of the infants had colic. The area under the ROC curve was 87.4% (95% CI = 0.815-0.934, SE = 0.30, p = 0.001), and the cut-off point for the best sensitivity value (88.6%) and the best specificity value (70.5%) of the ICS was determined to be 60.5. According to the cut-off point, the positive predictive value was 51%, and the negative predictive value was 94%. Conclusion: The predictive validity of the Turkish version of the ICS was found to be at a good level with high sensitivity and acceptable specificity for a cut-off point of 60.5. Healthcare professionals working in the child field can use the ICS to exclude colic in infants.

Toilet training age and influencing factors: a multicenter study.

To determine toilet training age and the factors influencing this in our country, 1500 children who had completed toilet training were evaluated in a multicenter study. The mean age of toilet training was 22.32 ± 6.57 months. The duration it took to complete toilet training was 6.60 ± 2.20 months on the average. In univariant analysis, toilet training age increased as the parental education level, specifically that of the mother, increased. The training age of children whose mothers had over 12 years of education differed significantly from that of children of mothers with less education. There was no significant difference in toilet training age with regard to the education level of the father, or the employment status of the mother. We also found significant differences with respect to family income level, toilet type and training method. In multivariant analysis, family income >5000 TL and use of a potty chair were determined to be factors affecting toilet training age. In conclusion, toilet training age in Turkey, a developing country, was found to be lower than that in developed countries.

Missed cases of multiple forms of child abuse and neglect.

Child abuse and neglect is a public health problem and usually associated with family dysfunction due to multiple psychosocial, individual, and environmental factors. The diagnosis of child abuse may be difficult and require a high index of suspicion on the part of the practitioners encountering the child and the family. System-related factors may also enable abuse or prevent the early recognition of abuse. Child abuse and neglect that goes undiagnosed may give rise to chronic abuse and increased morbidity-mortality. In this report, we present two siblings who missed early diagnosis and we emphasize the importance of systems issues to allow early recognition of child abuse and neglect.

Staff training makes a difference: improvements in neonatal illicit drug testing and intervention at a tertiary hospital.

OBJECTIVE: This project explored the impact of staff training on the rates of perinatal maternal and neonatal illicit drug testing. METHODS: Controlled, retrospective chart review on 1186 newborn and mother dyads from 2006 (pre-training control group) and on 1861 dyads from 2009 (post-training study group) was completed. Differences between rates of infant and mother drug testing were compared. RESULTS: Increased drug testing rates for the mothers and infants led to increased case finding that tripled both for the mothers (13-3.7%, p < 0.001) and for the infants (0.9-2.9%, p < 0.001). Missed opportunities for newborn testing was reduced by 35 times (20.9-0.6%, p < 0.001). CONCLUSION: This retrospective study led to an increase in the number of documented drug-exposed newborns. This research emphasizes the importance of and encourages other hospitals to analyze the efficacy of their current protocol and staff training practices in place to ensure the best child protection services.

Epidemiological study of negative childhood experiences in three provinces of Turkey.

AIM: This study aimed to determine the frequencies of negative childhood experiences in the past years and negative childhood experiences throughout life in 11, 13 and 16 year-age group children who attended school in three separate provinces. MATERIAL AND METHODS: Approval was obtained from the provincial National Education Directorates and educated investigators applied the ISPCAN child abuse screening tool questionnaire form which measures negative childhood events experienced at home in children. Statistical analysis was performed with chi-square test using SPSS 16.0 program. Approval from the ethics committee was obtained from Izmir Tepecik Education and Research Hospital Chief Physician Office Local Ethics Committee (29/11/2011-29). RESULTS: The study was conducted with 7 540 children in Izmir, Denizli and Zonguldak. The frequency of psychological and physical negative childhood experiences and neglect throughout life was found to be 70.5%, 58.3% and 42.6% in the 11, 13 and 16-year age groups, respectively; the frequencies in the last one year was found to be 62.7%, 46.0% and 37.5%, respectively. Psychological negative childhood experiences were found with a higher rate in children who lived in urban areas compared to children who lived in rural areas. Neglect was found with a higher rate in girls and physical negative childhood experiences were found with a higher rate in boys. The frequency of negative childhood experiences increased proportionally with the age of the child independent of the type of experience. CONCLUSION: The frequencies of negative childhood experiences for the last one year and for the life-long period were determined using ISPCAN child abuse screening tool in Turkey for the first time in three provinces and in such a large population. The frequency of negative childhood experiences related with child abuse and neglect screened were found to be 42%-70% and it was elucidated that we are confronted with a very significant public health problem and adult health risk in these regions of Turkey.

Vitamin D status of exclusively breastfed 4-month-old infants supplemented during different seasons.

OBJECTIVE: To examine the vitamin D status of 4-month-old exclusively breastfed infants supplemented with 400 IU daily of vitamin D and to determine whether there was any seasonal variation in serum 25-hydroxyvitamin D (25(OH)D) levels of infants. METHODS: In this cross-sectional study, serum calcium, phosphorus, alkaline phosphatase, parathyroid hormone, and 25(OH)D levels of 143 exclusively breastfed 4-month-old infants supplemented daily with 400 IU of vitamin D were measured in a temperate latitude, Izmir, Turkey, between May 2008 and April 2009. A questionnaire on demographic characteristics of infants and mothers, vitamin D supplementation of infants after birth, mothers' multivitamin supplementation, dressing habits, and consumption of dairy products during pregnancy was used. RESULTS: Vitamin D deficiency (≤ 50 nmol/L) and insufficiency (51-74 nmol/L) were determined in 40 (28%) and 55 (38.5%) infants, respectively. During winter days, serum 25(OH)D levels were <20 ng/mL in 45.4% of infants and <10 ng/mL in 10.6% of infants. Season of blood sampling, compliance of vitamin D supplementation, maternal education level, and consumption of dairy products were highly predictive of serum 25(OH)D levels in multiple linear regression analysis (P < .05). The use of the Pearson correlation test found a statistically significant negative correlation between 25(OH)D and parathyroid hormone levels (r = -0.419, P < .001). CONCLUSIONS: Despite supplementation with 400 IU of vitamin D daily, the rate of vitamin D deficiency was worryingly high in 4-month-old exclusively breastfed infants living in Izmir, Turkey. So, additional studies are needed to clarify optimal amount of vitamin D supplementation to the infants, especially during winter days.

Vitamin B12 and folate statuses are associated with diet in pregnant women, but not with anthropometric measurements in term newborns.

OBJECTIVE: To investigate the frequencies of vitamin B12 and folate deficiencies in pregnant women in low socioeconomic group, the relation between the animal-source foods consumption and maternal vitamin B12-folate statuses, and their impacts on anthropometric measurements of the infants. METHODS: A total of 208 pregnant women in the last trimester were included in the study. A questionnaire about socio-demographic status, consumption of meat, egg, milk-dairy products, multivitamin supplementation was used. Vitamin B(12) and folate concentrations were studied by chemiluminescence method. The babies of Vitamin B(12) deficient mothers were evaluated after birth. RESULTS: The rate of vitamin B(12) deficiency was 47.6% and folate deficiency was 17.3% of pregnant women. Animal food consumption was inadequate about half of pregnant women and vitamin B(12) levels in these women were significantly low. There were no statistically significant relationships between the birth weight, birth length and head circumference measurements, and maternal vitamin B(12) and folate concentrations. CONCLUSION: The rate of vitamin B12 deficiency in pregnant women in low socioeconomic population is high. Although there were no significant effects of the vitamin B12 and folate deficiencies on birth size, additional studies are required to elucidate the subsequent effects.

Perinatal illicit drug screening practices in mother-newborn dyads at a university hospital serving rural/semi-urban communities: translation of research to quality improvement.

OBJECTIVE: To determine staff compliance with the hospital perinatal illicit drug screening-intervention and the prevalence of dyads that are not tested who present with risk factors indicating the need for testing. METHODS: This is a retrospective, controlled chart review of mother/newborn dyads presenting to a university hospital for delivery services in 2002 and 2003. Group 1 included all dyads, in which the newborns were tested for illegal drugs after delivery (n = 121). Group 2 included every 25th delivery that did not qualify for Group 1 (n = 107). The documentation rate of demographic characteristics and risk factors were compared. RESULTS: Multiple risk factors were documented in 95.9% of the Group 1 dyads and 32.7% of the Group 2 dyads (p < 0.0001). However, 50 mothers in Group 2 with risk factors, eligible for urine drug testing were not tested. In Group 2, 35.5% of newborns were eligible for drug testing, but were not tested. Twelve infants were not tested when their mothers were tested and two infants were not tested when their mothers tested positive during the study period. CONCLUSION: The data in the present study revealed the necessity of a staff-training program and the revision of the hospital perinatal illicit drug screening practices- intervention.

Varicella rates among unvaccinated and one-dose vaccinated healthy children in Izmir, Turkey.

OBJECTIVES: We aimed to determine the rate of breakthrough varicella in Turkey, a country with low varicella vaccination coverage. METHODS: This study was conducted between April 2008 and March 2009 at the Well-Child Clinic at Ege University and pediatricians' offices. We collected information on vaccination status and varicella infection using a questionnaire. In order to elicit more details about the severity of illness, we interviewed all parents and reviewed the clinician records. Vaccination status was verified from the medical records or vaccination cards with dates. RESULTS: A total of 2802 children were evaluated. Of these, 1683 had been vaccinated with a single dose of varicella vaccine and 1119 were unvaccinated. Among vaccinated children, 466 (27.7%) had breakthrough varicella. Vaccinated children tended to have mild varicella. However, about 25% of breakthrough cases had moderate or severe disease. Children who were vaccinated ≥ 5 years previously had a 3.7-fold higher risk of breakthrough disease than those who were vaccinated <5 years before. Vaccination at younger than 15 months of age was not significantly associated with an increased risk of breakthrough infection. CONCLUSIONS: Breakthrough varicella is not rare in Turkey where varicella infections are common. A longer interval since vaccination may be a risk factor for developing breakthrough varicella. Children who had been vaccinated >5 years previously were at risk for breakthrough disease. A two-dose varicella vaccine policy may be needed to provide improved protection.