Purpose
This pilot study aimed to describe children's social contact patterns and to analyze factors related to their social contacts.
Methods
The participants were 30 children aged ≥13 months to <7 years, whose teachers at childcare centers and parents at home were asked to maintain diaries of their social contacts prospectively for 24 hours. Data were collected from November 30, 2018, to January 7, 2019.
Results
The 30 participating children were in contact with 363 persons in a 24-hours period (mean, 12.1±9.1). The number of contacts showed significant relationships with day of the week (p<.001), number of family members/cohabitants (p=.015), area of residence (p=.003), and type of housing (p=.002). A multiple regression model showed significantly higher numbers of contacts on weekdays (B=10.64, p=.010). Physical versus non-physical types of contact showed significant differences in terms of duration, location, and frequency (p<.001). The duration of contacts showed significant relationships with their location and frequency (p<.001), while the frequency of contacts was significantly related to their location (p<.001).
Conclusion
This is the first survey describing the characteristics of Korean preschool children's social contacts. Further large-scale social contact studies of children should be conducted.

Citations

• Understanding the risk of transmission of respiratory viral infections in childcare centres: protocol for the DISeases TrANsmission in ChildcarE (DISTANCE) multicentre cohort study
  Chao Shi, Xin Wang, Sheng Ye, Shuyu Deng, Bingbing Cong, Bing Lu, You Li
  BMJ Open Respiratory Research.2023; 10(1): e001617.     CrossRef

Purpose
This study aimed to determine the level of health-related quality of life (HRQoL) of children and adolescents who received hematopoietic stem cell transplantation (HSCT) and to examine factors influencing HRQoL.
Methods
This cross-sectional descriptive study involved 85 participants aged 10 to 19 years who received treatment from 3 months to 5 years after HSCT. Symptom experiences, stress and coping, self-esteem, social support, and HRQoL were measured. Descriptive analysis, the independent t-test, one-way analysis of variance, Pearson correlation analysis, and stepwise multiple regression were used for data analysis.
Results
The mean HRQoL score was 72.26 points out of 100. HRQoL showed statistically significant correlations with symptom experiences, stress, self-esteem, social support, satisfaction with peer relationships, and perceived attentiveness of the medical team. The most influential predictors of HRQoL were symptom experiences (β=-.51, p<.001) and satisfaction with peer relationships (β=.32, p<.001).
Conclusion
The experiences of different symptoms by children and adolescents who receive HSCT must be considered. In addition, nursing interventions, such as self-help meetings with peer groups, should be provided to improve their HRQoL.

Citations

• Body image, self-esteem, and quality of life in children and adolescents with inflammatory bowel disease in a tertiary hospital in South Korea
  Da Jeong Kum, Kyung-Sook Bang
  Child Health Nursing Research.2021; 27(2): 181.     CrossRef

Purpose
The aim of this study was to develop a self-control competency scale for school-aged children and to confirm its reliability and validity.
Methods
This study involved methodological research to verify the reliability and validity of a self-control competency scale for school-aged children. Data were collected from 438 students in the fifth and sixth grades of elementary school.
Results
The self-control competency scale was composed of 13 items and six subscales (control of relationship with one's teacher, problem-solving, peer empathy, control of relationships with one's peers, impulse control, and emotional control). The internal consistency reliability of the scale was evaluated using Cronbach's ⍺, which was .83 for the entire scale and ranged from .65 to .76 for the subscales. The model of six subscales was validated by CFA (CMIN/df=1.977; p<.001, GFI=.94, SRMR=.050, RMSEA=.065, IFI=.95, TLI=.93, CFI=.95). Concurrent validity was evaluated by comparing this scale to the scale developed by Nam and Ok (2000), and a significant correlation was found (r=.82, p<.001). On this scale, higher scores indicate higher levels of self-control among late-school-aged children.
Conclusion
This scale can be used as a valid and reliable instrument for examining self-control competency among late-school-aged children.

Purpose
This study describes the development of a violence prevention educational program for elementary school children using empathy (VPEP-E) that teachers can use during class.
Methods
Hoffman's theory of empathy and Seels and Richey's (1994) ADDIE model were applied to develop this program.
Results
The developed program consisted of eight sessions: Orientation/definition of violence and empathy, types and boundaries of violence, look into my feelings, say it with a facial expression, preventing non-empathic violence due to social prejudice, preventing physical violence, verbal and online violence prevention: empathic conversation, and I can do well: review of the whole curriculum. The program was evaluated by 15 elementary school teachers, who considered it to be easily accessible to elementary school students. The final VPEP-E, which will be provided in eight times for 40 minutes each for fifth-grade students, will provide a basis for preventing violence by fostering empathy.
Conclusion
We expect the developed educational program to be effective in preventing violence among elementary school students. However, further research involving children from various age groups is needed.

Purpose
The aim of this retrospective study was to analyze the characteristics of peripheral arterial ischemia and tissue necrosis in premature babies, as well as the effects of nitroglycerin.
Methods
In total, 513 newborns were enrolled who were admitted to the neonatal intensive care unit with a gestational age of 34 weeks or younger. Data were collected on general personal and clinical information, peripheral arterial ischemia, and nitroglycerin patch application in the premature infants. The collected data were analyzed using the x² test, t-test, Mann-Whitney U test, logistic regression.
Results
Thirty-six (7.0%) infants had peripheral arterial ischemia, while 477 (93.0%) infants did not. Lower gestational age (x²=35.97, p<.001), lower birth weight (x²=29.40, p<.001), lower blood pressure (x²=23.10, p<.001), and insertion of an umbilical artery catheter (p<.001) were significantly associated with the occurrence of peripheral arterial ischemia. Among the preterm infants in whom nitroglycerin patches were applied, 30 (83.3%) premature infants without necrosis improved without complications, 4 (11.1%) showed hypotension, and 2 (5.6%) showed skin damage.
Conclusion
Based on a review of our experiences with nitroglycerin patches, we recommend closely observing skin color and using nitroglycerin patches on the skin to help improve flow in premature infants with peripheral arterial ischemia.

Citations

• Topical nitroglycerin in newborns with ischemic injuries: A systematic review
  Rafat Mosalli, Wed Khayyat, Sarah Al Qarni, Amirah Al Matrafi, Mohamed El Baz, Bosco Paes
  Saudi Pharmaceutical Journal.2021; 29(7): 764.     CrossRef

Purpose
Community child centers (CCCs) were introduced to provide after-school activities and care, including meal services to children from low-income families. The assistant cooks, who have the main responsibility for making and serving food at CCCs, are a major factor influencing the eating habits of children using CCCs. In this study, we tried to identify and understand who the assistant cooks are, what their job responsibilities are, and what they need in order to be able to provide children with healthy meals.
Methods
Three focus group interviews were held with 17 workfare program participants who worked as assistant cooks at CCCs, and content analysis methods were applied using the NVivo 12 qualitative data analysis software.
Results
The assistant cooks reflected on their perceptions of the children's health at the CCCs, their own cooking style, and their role at the CCCs. Additionally, barriers to the optimal provision of their services were pointed out, and improvements were suggested.
Conclusion
The results of this study can be used as a fundamental resource for the development of tailored interventions that consider a child's unique environment to address health disparities, specifically with respect to childhood obesity.

Citations

• Diet-Related Disparities and Childcare Food Environments for Vulnerable Children in South Korea: A Mixed-Methods Study
  Jiyoung Park, Seolhyang Baek, Gahui Hwang, Chongwon Park, Sein Hwang
  Nutrients.2023; 15(8): 1940.     CrossRef
• An Interactive Live and Online Cooking Program for Children in Vulnerable Families—An Exploratory Study
  Jiyoung Park, Sein Hwang, Seolhyang Baek, Gill A. Ten Hoor
  Healthcare.2022; 10(12): 2389.     CrossRef

Purpose
Sudden unexplained infant death (SUID) is a major contributor to infant mortality, and pediatric nurses have the responsibility to educate parents on SUID-reducing strategies. This study was conducted to measure pediatric nurses' knowledge of SUID-related safe sleep practices (K-SSSP) and infant cardiopulmonary resuscitation (K-ICPR).
Methods
In total, 136 pediatric nurses were administered a survey including K-SSSP (13 items), K-ICPR (5 items), confidence in K-SSSP education (1 item; 5 points), and other factors relating to SUID experiences or education.
Results
The correct answer rates of the K-SSSP and K-ICPR were 62.6% and 62.5%, retrospectively. The mean score for confidence in K-SSSP education was 2.6±0.9. Only 18 nurses (13.2%) responded that they educated parents on the content of the K-SSSP, while 76 nurses had received education on SUID. Positive relationships were observed between K-SSSP scores and higher education, between K-ICPR scores and having own child(ren) and clinical experience, and between confidence in K-SSSP education and higher education or having one's own child(ren). Nurses caring for newborns performed more SUID education than nurses working in other units.
Conclusion
There is a profound need to implement a systemic educational program on SUID and strategies to reduce SUID for pediatric nurses.

Citations

• Promoting infant safe sleep practices among neonatal and paediatric nurses through simulation-based training program
  Mahitab Mohamed Abdelrahman, Reham Hashem, Lareen Magdi El-Sayed Abo-Seif
  Journal of Pediatric Nursing.2024; 77: e474.     CrossRef
• Educational Boost Slashes SIDS Risk Awareness Gap Among Nurses in Iraq
  Safa Ahmed Mohammed, Afifa Radha Aziz
  Academia Open.2024;[Epub]     CrossRef
• Assessment of Nurses' Performance Regarding Infant Sleep Position on Sudden Infant Death Syndrome at Neonatal Intensive Care Units
  Ali Soliman A.S., Abd-Elmonem H.H., Ismail S.S.
  African Journal of Health, Nursing and Midwifery.2022; 5(2): 55.     CrossRef
• Survey of Korean daycare personnel on safe sleep practices related to sudden unexplained infant death: a cross-sectional exploratory study
  Young Mee Ahn, Jung Ae Cho
  Child Health Nursing Research.2022; 28(4): 299.     CrossRef

Reduction of the under-5 mortality rate is a target of the Sustainable Development Goals. Therefore, this study aimed to estimate under-5 child mortality rates in 52 low-migration countries using population data. The study utilized population data from the US Census Bureau from 1990 to 2015. The method involved first estimating mortality rates for countries with negligible net migration and then applying these rates to countries with matching mortality profiles, where it is reasonable to assume that migration is negligible for children under the age of 5 years. The highest child mortality was concentrated in the African region, followed by Asia and the Western region. However, steady progress in child mortality trends was concentrated in low-income countries. This simple method demonstrated that child mortality has significantly improved in high-income countries, followed by middle- and low-income countries. To reduce the under-5 mortality rates even further in these 52 countries, there is a need to accelerate equitable plans and policies related to child health to promote children's longevity and survival.

Citations

• Congratulations on Child Health Nursing Research becoming a PubMed Central journal and reflections on its significance
  Sun Huh
  Child Health Nursing Research.2022; 28(1): 1.     CrossRef