(1) Background: To evaluate the self-concept of adolescents, a proper evaluation of several existing self-concept measurements is needed. The objectives of this study are to conduct a systematic review of the available measures used to assess self-concept in adolescents, to evaluate the psychometric properties of each measurement, and to assess the attributes of patient-reported outcome measurements (PROMs) of self-concept in adolescents. (2) Methods: The systematic review was conducted on six databases: EMBASE, MEDLINE, Cochrane, PubMed, CINAHL, and Web of Science, from inception to 2021. A standardized evaluation of psychometric properties was carried out using the Evaluating the Measurement of Patient-Reported Outcomes (EMPRO). The review was conducted independently by two reviewers. Each attribute in EMPRO was assessed and analyzed to obtain an overall score. Only scores that exceeded 50 were considered acceptable. (3) Results: From 22,388 articles, we reviewed 35 articles with five self-concept measurements. Four measurements were obtained that had values above the threshold (SPPC, SPPA, SDQ-II, and SDQII-S). However, there is not enough evidence to support the interpretability attribute in self-concept measurement. (4) Conclusions: There are various measurements of self-concept in adolescents accompanied by their psychometric properties. Each measurement of adolescent self-concept has a characteristic of psychometric properties and measurement attributes.

Leukemia is the number one cancer that attacks children aged 0 to 18 years. Parents who have children with leukemia will experience a heavy burden in caring for children. Health education is one way for nurses to ease the burden of parents in finding information about leukemia. The use of booklets has long been known as a medium in health education, where effectiveness is very significant in increasing parental knowledge. The purpose of the study: to determine the effect of health education with booklets on the level of knowledge of parents in caring for leukemic children who are on chemotherapy. Method: quasi experiment and using Wilcoxon data analysis. Results: p-value 0.00, where the p - value <0.005 so that there is an effect of booklets in increasing parental knowledge about the treatment of side effects of chemotherapy in children with leukemia. Conclusion: booklet administration increases parental knowledge about the treatment of chemotherapy side effects in leukemic children.

Researchers often neglect adolescents’ willingness to participate in research. The granting of permission by parents is sometimes not in accordance with the unwillingness of adolescents. Relational ethics is the right approach to overcome inconsistencies between legal and ethical agreements in granting parental permission and adolescent’s assent. This is because relational ethics is based on building relationships among many parties. The focus of this case study is to improve understanding of the assent of adolescents through intensive study of research conflict, reinforced using existing research and to understand how relational ethics can be used as an approach in decision-making, especially in conflicts between parental permission and assent from adolescents.

Background: The World Health Organization (WHO) states that premature birth occurs before 37 weeks of complete pregnancy and is a leading cause of death of newborns. As for interventions that could be done to improve this, includes listening to the mother's voice and lullabies (lullaby). Mother's voice can affect respiration rate, heart rate, oxygen saturation, infant’s oral feeding skill, premature infant weight gain, brain maturation, and the infant’s physical response.Objective: The purpose of this research was to find the effect of mother's voice recordings on the state of the heart rate of premature babies in the HCU Neonatal Room of RSUD Dr. Moewardi. This study was completed in the neonatal HCU room of RSUD Dr. Moewardi.Method: The sampling technique used is consecutive sampling method, based on inclusion and exclusion criteria. This study uses a quasi-experimental design with a pre and post-test design without control group. The analysis test used was paired t-test since the normality test results showed p values of 0.05 (normal distribution).Result: The results of the Paired T-Test showed a p-value of 0,000 (p0.05) which means, there is significant difference in heart rate between before and after the application of the mother's voice recording.Conclusion: In conclusion Mother's voice recording influences changes in the heart rate of premature babies. The implications of the mother's voice recording can be used for the treatment of premature infants in the HCU Neonatal room and NICU.