Journal of mother and child最新文献

Background: Congenital heart disease (CHD) can be fatal if not diagnosed at the early phases of life. Available diagnostic tools for screening critical CHD are mostly invasive and costly.

Aim: The current study aimed to validate the use of pulse oximetry as a non-invasive and cost-effective tool to screen critical CHD.

Material and methods: This observational study was conducted in a tertiary care teaching institute. A total of 1,082 asymptomatic term neonates (aged 2-24 h) were screened by pulse oximetry and clinical examination for the detection of critical CHD. Neonates with abnormal pulse oximetry and clinical examination findings were subjected to confirm the presence of CHD.

Results: The incidence of critical CHD in asymptomatic newborns was found to be 0.5% (5/1000 live births). Echocardiography confirmed five cases of critical CHD. Pulse oximetry alone could detect 80%, and clinical examination alone could detect 60% of the CHD cases, while combining both methods gave 100% detection rate.

Conclusion: Pulse oximetry is a simple, cost-effective, and reliable tool to diagnose critical CHD. In majority of the newborns who have not undergone fetal echocardiography, the underlying critical CHD can be missed, and in such cases, pulse oximetry screening offers an effective way to minimise the undiagnosed discharge risk.

The incidence of ectopic pregnancy (EP) is 1.3-2.4%. Suspicion of EP starts after a positive serum pregnancy test and failure to visualize the intrauterine gestational sac (GS) by transvaginal sonography (TVS). About 88% of tubal EPs are diagnosed by absent intrauterine GS and the presence of an adnexal mass during TVS. Medical treatment of EP using methotrexate (MTX) is cost-effective with a similar success rate to surgical treatment. The presence of fetal heart beats, β-human chorionic gonadotropin >5000 mIU/mL, and EP size >4 cm are relative contraindications for using MTX in the treatment of EP.

Background: Around the world, caesarean section rates have steadily increased over the past few decades. The World Health Organization (WHO) guidelines on nonclinical interventions to reduce caesarean section rates emphasize educational interventions and support programs.

Material and methods: In this study, we have determined factors associated with adolescents' intention regarding childbirth options using the Theory of Planned Behavior (TPB). The sample was comprised of 480 high school students in Greece who were invited to complete a questionnaire consisting of three sections: a section on sociodemographic data; a section featuring the Adolescents' Intentions towards Birth Options (AIBO) scale, a recently developed instrument that accesses attitudes and intentions regarding vaginal birth and caesarean section; and a section detailing participants' awareness regarding reproduction and birth.

Results: Multiple logistic regression found that participants' impressions of vaginal birth and the TPB constructs were significantly associated with intention towards caesarean section. In particular, participants with a negative impression of vaginal birth had a 2.20-fold higher probability of reporting their preference for caesarean section, compared to participants with neither a negative nor a positive impression. Furthermore, participants with higher scores on the "Attitudes towards vaginal birth," "Subjective norms," and "Perceived behavior control over vaginal birth" subscales had a significantly lower probability of reporting preference for caesarean section.

Conclusion: Our study demonstrates the effectiveness of the TPB to identify factors that influence adolescents' preference for childbirth. We highlight the necessity to implement nonclinical interventions to reduce the preference for caesarean section, providing evidence for developing school-based educational programs for a timely and consistency implementation.

Background: Obesity is a widely recognised risk factor for chronic and gestational hypertension. Influence of gestational weight gain on blood pressure control throughout the pregnancy is not well characterised.

Material and methods: Women in the third trimester of a singleton pregnancy were recruited to the study. Medical records were analysed and a special survey was conducted to obtain history on hypertensive disorders in pregnancy and weight changes during pregnancy. Blood pressure measurements were taken during the office visit in line with international guidelines. Relationships between gestational weight gain and maximal and office values of systolic and diastolic blood pressure values were analysed.

Results: Data of 90 women in normal pregnancy, 40 with gestational hypertension and 21 with chronic hypertension were analysed. Gestational weight gain was 11.9 ± 4.6 kg in the normal pregnancy group, 13.0 ± 5 kg in the gestational hypertension group and 10.6 ± 3.4 kg in the chronic hypertension group. Gestational weight gain positively correlated with both office (r = 0.48; p < 0.001) and maximal blood pressure values (r = 0.34; p = 0.004) in normal pregnancy and with maximal blood pressure values (r = 0.57; p = 0.02) in women with chronic hypertension. No correlation was observed between gestational weight gain and blood pressure values among women with gestational hypertension.

Conclusion: In normal pregnancy and in women with chronic hypertension greater gestational weight gain is related to higher blood pressure values in the third trimester.

Background: The UN has recognised well-being as a main goal of The Global Strategy for Women's, Children's and Adolescents' Health (2016-2030).

Objective: The aim was to identify the areas of mental health that are the most significant to teenagers.

Material and methods: The mixed-method approach was applied. Quantitative research included adolescents aged 11-15 years (6,026 in Portugal; 4,545 in Poland). HBSC study results (2013/2014) were analysed in terms of the following variables: self-rated health, life satisfaction (Cantril Ladder, KIDSCREEN-10 Index), and psychosomatic complaints (SCL scale). Focus workshops took place in 2018, with 72 teenagers aged 14 to 16.

Results: 16.6% of the Polish participants and 12.7% of the Portuguese participants were concerned about their health. Polish participants were less satisfied with their life [KIDSCREEN score: 25.48 for Poland (SD=6.39), and 29.96 (SD=6.03) for Portugal]. Both nations associated mental health (MH) with the family setting and relationships with friends. An additional association among Portuguese teenagers involved social issues, whereas Polish adolescents were more focussed on relationships with various people in their environment, as well as on experiencing issues at school and in the family.

Conclusions: Adolescent MH is determined by stress, environmental pressure and high expectations. The viewpoints of adolescents are the most valuable source of knowledge for specialists, researchers and youth institutions, who can benefit greatly from taking advantage of this resource.

Background: Birth asphyxia is a common cause of perinatal morbidity, mortality.

Objective: To compare the efficacy of umbilical cord arterial blood lactate dehydrogenase (LDH) and pH as predictors of neonatal outcome in high-risk term pregnancies using receiver operating characteristic (ROC) curves.

Material and methods: Present retrospective cohort study was conducted in the rural tertiary centre of Northern India over two years (January 2017-December 2018). Neonates delivered to 300 term (≥37 - ≤42 weeks) high-risk antenatal women were enrolled after fulfilling inclusion criteria. Immediately after delivery of a newborn by any mode, the segment of the umbilical cord (10 cm) was double clamped, cut, and arterial blood samples were taken for LDH and pH and were compared with neonatal outcome. Statistical analysis was done using SPSS 22.0 software.

Results: For all 300 neonates mean ± SD values of cord blood LDH and pH were 545.19 ± 391.93 U/L and 7.13 ± 0.15, respectively. High cord blood lactate and low pH values were significantly associated with adverse neonatal outcomes including neonatal resuscitation, NICU admission, complications and early neonatal deaths (p=0.000). The sensitivity, specificity and negative predictive value of cord blood LDH in the prediction of neonatal death was 100.00%, 53.17%, 100%, and pH was 93.75%, 53.17%, 99.34%, respectively.

Conclusion: Cord blood lactate and pH help in the early prediction of neonatal outcomes, but cord blood lactate is a better predictor.

Background: Paediatric trauma centers (PTCs) are facilities that were established to provide traumatised patients with fast, accurate diagnoses and optimal treatments. In Poland, they have been functioning since 2017. Our research aimed to assess the overall activity of the PTCs and cross-sectional data of their patients in Poland in 2019.

Material and methods: We have analysed data provided by the National Health Fund (NHF) about the activity of seven trauma centers for children. For the PTC in the Paediatric Teaching Clinical Hospital University Clinical Center of the Medical University of Warsaw, we have gathered the data from the internal documentation system.

Results: In Poland, in 2019, there were seven operating PTCs. During that year, they hospitalised 195 severely traumatised patients. The available data have shown that no specialised tracking system of children admitted to PTCs was used; we have obtained data reporting final diagnoses, not the preliminary ones. Summarising the data from the PTC in Warsaw, in the first year of its operation there were 32 patients admitted, of which only 8 have met the criteria of admission.

Conclusions: Due to the small number of patients reported, it is difficult to draw specific conclusions about the efficacy of PTCs in Poland. Obtaining reliable data is difficult, as there is no paediatric trauma patients database. To assess and improve the quality of PTCs, it would be profitable to create a national system monitoring the events and collecting data on the treatment results.

Background: To promote active commuting to and from school, it is pertinent to understand the motivational factors that influence the choice of this form of transportation.

Objective: Translation, cultural adaptation and analysis of the factor structure as well as psychometric properties of the Basic Psychological Needs and Satisfaction in Active Commuting to and from School (BPNS-ACS) scale among Polish students and examination of the distribution of the scale scores according to gender, mode of commuting to and from school and the frequency of using bicycle for this purpose.

Material and methods: Data from 475 Polish students aged 11-18, including 53.9% of girls were analysed. The Confirmatory Factor Analysis of the Polish version of the BPNS-ACS, U Mann-Whitney and Kruskal Wallis H tests were performed.

Results: The BPNS-ACS consists of 12 items forming three dimensions: autonomy, competence and relatedness need satisfaction. The scale has acceptable psychometric properties: χ2(51)=195.424 (p ˂ 0.001); χ2/df=3.832; CFI=0.944, TLI=0.927, RMSEA=0.077 (90%CI 0.066-0.089), AIC=249.424, BIC=361.833, GFI=0.937, AGFI=0.904. BPNC-ACS scores on factors corresponding to the three basic psychological needs differ based on gender, mode of commuting to and from school and the frequency of cycling to or from school.

Conclusions: Further exploration of the function of basic psychological needs in active commuting to and from school among Polish adolescents may be conducted using an adapted version of the BPNS-ACS scale.

Background: The enforced restrictions, including physical isolation and school lockdowns after the outbreak of the COVID-19 pandemic, have brought about anxiety and uncertainty the younger generation.

Objective: The main objective is to analyse the everyday challenges faced by adolescents in Poland during the time of social isolation in the COVID-19 pandemic.

Material and methods: A nationwide, online survey of adolescents aged 11-18 (N=2408) was conducted in April 2020. Quantitative and qualitative analyses were undertaken. Differences in the everyday challenges experienced during the COVID-19 pandemic connected with gender, age and place of residence were analysed.

Results: Girls were significantly more likely than boys to perceive the limitations in contacts with others (friends and family) and the concerns about the health of relatives as a big difficulty. Among the youngest students (11-12 years of age), the lack of contact with friends and family and worries about their health and the fear of infection ranked higher than for other students. For the oldest (17-18) the lack of private time and space and not being able to meet one's boyfriend/ girlfriend were the most troublesome. The necessity to stay at home and the inconvenience resulting from the lack of outdoor exercise were ranked higher by urban students than by students living in rural areas.

Conclusions: When planning campaigns in the near future to support the mental health of adolescents in the context of the pandemic it is recommended to include especially the youngest adolescents and those living in small and medium-sized cities.