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Purpose: We aimed to investigate the parenting attitudes reported by patients and their relationships with the characteristics of headaches in children and adolescents with migraine. Methods: We conducted a retrospective review of medical records of children and adolescents with migrainous headaches (n=115; 59.1% female; mean age, 11.89±2.00 years). Children evaluated parental attitudes using the Parenting Attitude Test-Youth (PAT-Y), which comprises eight subscales and four newly devised secondary subscales. Headache severity was calculated by the visual analog scale (VAS), monthly frequency (MF), and VAS×MF/4 (VF). The scores of PAT-Y subscales and the correlations between PAT-Y scores and headache severity were analyzed by age group and sex. Scores for children's depression inventory, childhood behavior checklists, and an attention deficit hyperactivity disorder scale were also analyzed. Results: In the elementary school age group, VAS was weakly negatively correlated with the "achievement press" (r=–0.28, P<0.05) and "high expectation" (r=–0.25, P<0.05) attitudes, and VF was weakly negatively correlated with "achievement press" (r=–0.32, P<0.05), "punishment" (r=–0.27, P<0.05), and "high expectation" (r=–0.29, P<0.05). In the middle-school age group, MF and VF were moderately positively correlated with the "achievement press" attitude (r=0.48, P<0.01 and r=0.48, P<0.01, respectively), VF was weakly positively correlated with the "neglectful" attitude(r=0.31, P<0.05), and MF was weakly positively correlated with scores for depression (r=0.29, P<0.05) and internalized problems (r=0.31, P<0.05). Conclusion: Parenting attitudes perceived by children and adolescents with migrainous headaches varied by age, and some parenting attitudes were related to headache severity. Education on age-appropriate parenting attitudes may help cope with migrainous headaches. [ABSTRACT FROM AUTHOR]

In a nationwide prospective cohort of Korean infants with very low birthweights (VLBW, birth weight < 1500 g) from 70 neonatal intensive care units of the Korean Neonatal Network, we investigated neurodevelopmental outcomes in preterm infants with retinopathy of prematurity (ROP) from 2132 infants with VLBW who had undergone developmental assessments at 18–24 months of corrected age. Motor, cognitive, or language delay was determined using developmental scores that were less than 1 standard deviation from the average. Comparative analyses and multivariate regression analyses were performed to validate the association between ROP or its treatment and developmental delay. Motor (52.8% vs. 36.3%), cognitive (46.8% vs. 31.6%), and language delays (42.5% vs. 28.4%) were noted more frequently in infants with ROP than in those without ROP; this was statistically significant (all P < 0.001). Multivariate analyses showed that motor and cognitive delays were significantly associated with ROP. There were no remarkable differences between the neurodevelopmental outcomes and the treatment modalities (laser photocoagulation, anti-vascular endothelial growth factor injection, or both) for ROP, and both stratification and multivariate regression analyses confirmed no significant association between anti-vascular endothelial growth factor therapy and neurodevelopmental delay. As ROP is significantly associated with poor neurodevelopmental outcomes independent of extreme prematurity, neurodevelopmental functions should be given attention in infants with ROP. [ABSTRACT FROM AUTHOR]

Background: To investigate hearing impairment and its association with retinopathy of prematurity (ROP) among children born with very low birth weight (VLBW, birth weight < 1500 g). Methods: This prospective registry study included 7940 VLBW infants who underwent both ophthalmic (ROP) and hearing screening at the 70 participating centers of the Korean Neonatal Network. Hearing screening was performed using auditory brainstem response and/or automated otoacoustic emission testing. Hearing impairment, defined as a unilateral or bilateral hearing threshold of ≥40 dB on the auditory brainstem response threshold (ABR-T) test, was evaluated and compared between children with and without ROP at the corrected ages of 18 months and 3 years. Results: The frequency of infants who did not undergo hearing screening at near-term ages was higher in the ROP group than in the no-ROP group (18.2% vs. 12.0%, p < 0.001), and the prevalence of hearing impairment at 18 months was higher in the ROP group than in the no-ROP group (3.5% vs. 2.2%, p = 0.043). The prevalence of deafness was higher in children with ROP than those without ROP (0.4% vs. 0.1%, p = 0.049). There were significant differences in hearing impairment among the stages of ROP (p < 0.001). However, multivariate analyses and propensity score matching showed no significant association between ROP and hearing impairment at 18 months and 3 years after adjusting for prematurity-related variables (all p > 0.05). Conclusions: Among infants born with VLBW, hearing impairment was more common in those with ROP than in those without ROP at 18 months of age. However, there was no significant independent association between hearing impairment and ROP. [ABSTRACT FROM AUTHOR]