Do preterm babies sleep differently than their peers? Sleep characteristics and their associations with maternal depression and parenting stress.

OBJECTIVES: The findings regarding the association between prematurity, sleep problems, and maternal psychological well-being are mixed. This study examined preterm- and term-born infants' sleep patterns, ecology, and problems, in addition to the associations of these patterns with maternal parenting stress and depressive symptomatology. METHODS: In total, 84 mothers of infants between 6 and 17 months of corrected age, in which 40 were preterm infants and 44 were healthy full-term infants, participated in the study. Children's sleep was evaluated by the Brief Infant Sleep Questionnaire. Maternal depressive symptoms were screened by the Edinburgh Postnatal Depression Scale. Maternal parenting stress was measured via the Parenting Stress Index-Short Form. RESULTS: In preterm infants, lower total and nocturnal sleep duration and later falling asleep time were identified compared to term infants. Regarding sleep ecology, the percentages of poor sleepers, mother's perception of child's and her own sleep problems were similar in both groups. While the most common method of falling asleep was 'rocking the baby' in the preterm group, it was 'breastfeeding' in the term group. In both groups, the maternal perception of sleep problems positively predicted maternal parenting stress. Lastly, compared to good sleepers, higher maternal parenting stress, higher maternal perception of mother's and child's sleep problems, and lower infants' age were identified among poor sleepers. CONCLUSIONS: Despite many similarities in the sleep characteristics of preterm and term infants, several differences in sleep patterns and sleep ecology of preterm infants were identified. Since the maternal perception of sleep problems was found to predict parenting stress, guidance on infant sleep is suggested to support families.

Sleep and social-emotional problems in preschool-age children with developmental delay.

Sleep problems and social-emotional (SE) problems are common in preschooler children and may be affected by culture. However, little is known about the link between sleep and social-emotional problems in non-Western countries. This study aims to compare sleep problems and their association with SE problems in Turkish children with either typical development (TD) or neurodevelopmental delay (NDD). In this case-control study, children with NDD (n = 126) and children with TD (n = 102) were included. Parents completed the Children's Sleep Habits Questionnaire (CSHQ), and the Ages and Stages Questionnaire: Social-Emotional (ASQ:SE). More than half of the TD and NDD groups had sleep problems when assessed by CSHQ (54.4%, 72.2%, respectively). The correlation between CSHQ and ASQ:SE scores in the NDD and TD groups was r = 0.44 and r = 0.352, respectively (both p < 0.001). Children who slept less than 9 h had lower ASQ:SE scores in the NDD (p = 0.003) and TD group (p = 0.023). In the TD group, those who slept after 23:01 h had lower ASQ:SE scores compared to early sleepers (p = 0.04). Multivariate analysis revealed associations between SE problems and male gender, lower family income, bedtime resistance, and shorter sleep duration in the NDD group. In the TD group, male gender, sleep onset delay, sleep duration of CSHQ subscale were found to be associated with SE problems. Sleep problems were identified in more than half of all preschooler children, regardless of developmental delay, and were associated with increased SE problems. Interventions to correct sleep problems may have a positive impact on children's emotional development.

Family-centred service: Perspectives of paediatric residents from a non-Western country.

OBJECTIVES: The concept of family-centred service (FCS), which is recognized as the standard of paediatric health care, emerged from Western countries, and integration of FCS can be challenging especially in non-Western countries. This study aims to explore family-centred behaviours of paediatric residents and their perspectives on FCS being trained in a non-Western country before and 6 months after an educational workshop. It was hypothesized that the workshop will increase the awareness of paediatric residents regarding FCS and improve their self-reported family-centred practices. STUDY DESIGN: Ninety-nine residents who are in a 4-year paediatric residency program were included. A 2-hr interactive workshop was conducted for all participants. The measure of processes of care for service providers was used to measure self-reported family-centred practices of paediatric residents, and a study specific questionnaire was utilized to understand their perspectives towards FCS prior to and 6 months after the workshop. RESULTS: There were statistically significant increases in the measure of processes of care for service providers scores suggesting improvements in self-reported family-centred practices of participants 6 months after the workshop. Moreover, the percentage of participants describing themselves as knowledgeable and competent increased. Viewpoints of paediatric residents on the implementation of FCS and several challenges perceived by participants were highlighted. CONCLUSION: This is the first study conducted in a non-Western country exploring perspectives of paediatric residents towards the implementation of FCS and measuring their self-reported family-centred practices before and after an educational workshop. The study revealed that although a 2-hr interactive workshop improved the self-reported family-centred practices of participants, they still found FCS challenging.

Caring for a Child with Phenylketonuria: Parental Experiences from a Eurasian Country.

OBJECTIVES: Phenylketonuria (PKU) and mild hyperphenylalaninemia (HPA) are characterized by increased blood phenylalanine concentrations varying from mild to severe. Management of PKU was reported to be time consuming and burdensome for caregivers. This study intended to explore the experiences of families caring for a child with PKU/HPA in a country with a high PKU rate. The aim of this study was to compare parental well-being between parents of children with and without dietary restrictions and to explore the factors associated with parental psychological well-being. METHODS: Participants were interviewed about their experiences, concerns, and challenges related to the disease by using a semistructured questionnaire. After the interview, parents filled out the Beck Depression Inventory and State-Trait Anxiety Inventory-Trait. RESULTS: This study highlighted the adverse psychological, financial, and social effects of the diagnosis and management of the disease regarding the lives of the families of children with PKU/HPA. Although parental anxiety scores of children with and without dietary restrictions were similar, depressive symptom scores were higher in parents of children with dietary restrictions. However, in multiple regression analysis, lower household income and absence of perceived social support were found to be independent factors associated with higher depressive symptom scores. Having a daughter diagnosed with PKU/HPA and lower household income were found to be factors associated with higher anxiety scores. CONCLUSION: This study revealed that income level, perceived social support, and gender of the child were factors associated with psychological well-being of parents caring for children with PKU/HPA. Health care professionals should identify the challenges faced by families and should be aware of risk factors associated with lower parental well-being to achieve better family adjustment and better health outcomes.

Speech delay in toddlers: Are they only `late talkers`?

Zengin-Akkus P, Çelen-Yoldas T, Kurtipek G, Özmert EN. Speech delay in toddlers: Are they only `late talkers`?. Turk J Pediatr 2018; 60: 165-172. Speech delay is prevalent in toddlers. Although some children with speech delay are able to catch up with their peers with time, the delay might be part of a broader condition such as global developmental delay, which requires specific diagnostic work-up. The current study aimed to present the demographic features, developmental profiles of the first 100 preschool-aged children who were seen at Hacettepe University Ihsan Dogramaci Children`s Hospital-Developmental Pediatrics Unit with parental concern of speech delay. Moreover, risk factors associated with speech delay, possible diagnosis and intervention strategies are documented. Thirty-one of 100 children were diagnosed with autism spectrum disorder (ASD) and global developmental delay (GDD). The current study presented that 4 out of 5 toddlers exceeded the recommended TV watching time. Moreover, almost one third of children had a poor linguistic home environment. Three parents whose children were diagnosed with ASD or GDD, refused to be reported as `autism spectrum disorder` or `intellectual disability` with the anxiety of labeling their child. As a result, these children were unable to receive special education paid for by the government. This study presented 31 of 100 children needed further diagnostic work up and early intervention. Therefore, pediatricians should not underestimate speech delay. On the other hand, due to the fact that, the regulations to receive special education and therapy often create anxiety for the parents, we think that this system needs to be updated and special education support should be determined by the special needs of each child.

Clinical and molecular evaluation of 16 patients with Rett syndrome.

Zengin-Akkus P, Taskiran EZ, Kabaçam S, Simsek-Kiper PÖ, Haliloglu G, Boduroglu K, Utine GE. Clinical and molecular evaluation of 16 patients with Rett syndrome. Turk J Pediatr 2018; 60: 1-9. Rett syndrome is a neurodevelopmental disorder caused by mutations in MECP2. The disease is characterized by early neurological regression following a normal initial development. The diagnosis is a clinical one, based on major and minor diagnostic criteria. This study, in a group of patients from a single tertiary center, aimed to evaluate the efficiency of clinical diagnosis and to see if there was a diagnostic delay. A second aim was to investigate genotype-phenotype correlations, based on Pineda scores. In this study, sixteen patients with a median age of 6.5 years (2.5-22 years) were included, following molecular confirmation of clinical diagnosis. The median age at the onset of symptoms and the median age at clinical diagnosis was 1.5 years and 2.5 years, respectively, the difference being statistically significant. Considering the Rett syndrome diagnostic criteria, initially regulated in 2002 and revised in 2010, seven and two patients in our group, respectively, did not meet the main criteria. Pineda scores among mutation groups were statistically not different. To conclude, the present study revealed presence of a diagnostic delay. The challenge may be that the patients do not exhibit full-blown clinical picture initially. No genotype-phenotype correlations were detected in clinical severity, as measured by Pineda scores. Moreover, the diagnostic criteria revised in 2010 are more comprehensive as compared to the 2002 criteria; however, further revision may increase diagnostic sensitivity.