Salivary apelin hormone response and dysfunctional attitudes in adolescents in Türkiye: a relational screening model.

BACKGROUND: Adolescence is the period in which physical and emotional changes occur through hormones, the individual acquires gender characteristics and prepares for the adult role psychologically and physically. Dysfunctional attitudes are beliefs and attitudes that can lead to depression by causing negative thoughts about oneself, others, and the future.Dysfunctional attitudes negatively affect children's mental health. Hormones have a significant impact on human behavior and cognitive functions. However, little is known about the role and influence of hormones on dysfunctional attitudes. Apelin is a hormone responsible for controlling emotions by regulating emotional behavior. The level of dysfunctional attitudes is one of the important issues in nursing practice in terms of protecting and improving children's mental health. However, little is known about the role and impact of hormones on dysfunctional attitudes.This study aimed to examine adolescents' dysfunctional attitudes and salivary apelin hormone levels in terms of sociodemographic variables. METHODS: The study was conducted in a relational screening model with 151 adolescents aged 9-14 years who were reported to be clinically healthy in Türkiye. Apelin hormone levels were analyzed by ELISA technique in the saliva samples of the participants. In the evaluation of dysfunctional attitudes, the relationship between the score obtained from the dysfunctional attitude scale and salivary hormone levels was evaluated. RESULTS: In the study, a negative, strong and statistically significant correlation was found between the average salivary apelin hormone level and dysfunctional attitudes of adolescents (p =.000). Mean salivary hormone levels of apelin in adolescent girls and boys were 0.696 (SD 0.052) ng/ml, respectively; while 0.671 (SD 0.047) ng/ml was determined (p =.002), dysfunctional attitudes scale scores were 52.95 (SD 14.43); it was determined as 59.04 (SD 14.22) (p =.006). On the other hand, the highest average salivary apelin hormone level (p =.038). and the lowest level of dysfunctional attitudes were determined in adolescent girls aged 13-14 years (p =.028). CONCLUSIONS: In our study, we found that while the salivary apelin hormone levels of adolescents decreased, their dysfunctional attitudes increased. We found that adolescents' dysfunctional attitudes decreased with age. In contrast, apelin hormone levels increased with age.

The effect of mode of delivery on postpartum comfort level and breastfeeding self-efficacy: a systematic review and meta-analysis.

OBJECTIVE: This study was conducted to determine the effect of the mode of delivery on maternal postpartum comfort level and breastfeeding self-efficacy. METHODS: The study was conducted as a systematic review and a meta-analysis. Searching was performed from March to July 2022, on PubMed, National Thesis Center, Dergi Park, Google Scholar, Web of Science, and EBSCO search engines and we included studies from the last 10 years. The Joanna Briggs Institute Critical Appraisal tools used in cross-sectional studies were employed to appraise the methodological quality and performed meta-analyses using a random-effects model for all outcomes. Study data consisted of continuous variables calculated by Mean Difference. RESULTS: From 3732 records received, 21 cross-sectional studies involving 5266 participants were determined to be eligible. Meta-analysis results showed that cesarean section reduced postpartum comfort, albeit not statistically significant (MD: -0.87 95%: -1.98-0.24, Z = 1.53, p = 0.44), whereas the combined results of breastfeeding self-efficacy showed that delivery type did not affect breastfeeding self-efficacy. CONCLUSION: The results of this review have clinical implications for postpartum caregivers, as the effects of mode of delivery on postpartum comfort and breastfeeding self-efficacy have been well documented in previous studies. The authors recommend caregivers plan maternal care to increase their comfort, taking into account the factors that may affect postpartum comfort in the light of evidence-based practices.