Effects of Community-Wide Teen Pregnancy Prevention Initiatives on Local Teen Birth Rates in the United States: A Synthetic Control Approach.

The impact of community-wide teen pregnancy prevention initiatives (CWIs) on local U.S. birth rates among adolescents aged 15 to 19 years was examined using synthetic control methodology within a quasi-experimental design. CWIs were implemented in 10 U.S. communities from 2010 to 2015. Each initiative implemented evidence-based teen pregnancy prevention interventions at local organizations and enhanced best practices in adolescent reproductive health care at local health centers, while engaging diverse community sectors. The synthetic control method was used to estimate the impact of each CWI on overall and race- and ethnicity-specific teen births relative to rates in synthetic control communities. Additionally, we estimated the overall effect of CWIs across communities by pooling results from the 10 synthetic control case studies using the mean percentile rank. Pooled data across all 10 communities indicated an estimated average of 6.6 fewer births per 1000 teens per year overall during the initiative relative to each community's synthetic control (p = .001). By race and ethnicity, there were an estimated average of 6.4 fewer births per 1000 teens per year among Black teens (p = .03), 10.7 fewer births among Hispanic teens (p = .03), and 4.2 fewer births (p = .10) among White teens. Results from individual communities indicated an intervention effect on overall and/or race/ethnicity-specific teen birth rates in five communities. This study demonstrates the value of synthetic control methods in evaluating community-level outcomes of programmatic efforts. Findings indicate the CWIs had a positive impact on teen birth rates and have the potential to address racial and ethnic disparities in those rates.

Variables predictoras del uso de los métodos anticonceptivos en jóvenes: una revisión sistemática / Predictor variables of contraceptive method use in young people: A systematic review

Diseño: Revisión sistemática. Fuentes de datos: Se consultaron las bases de datos PubMed, CINAHL, Scopus, Cuiden Plus, LILACS e IME. Selección de estudios: Se realizó una evaluación de la calidad de los estudios que fue revisada por dos investigadores en paralelo. Como resultado, se seleccionaron un total de cinco investigaciones primarias. Extracción de datos: Se extrajo información sobre la población seleccionada en el estudio, método anticonceptivo estudiado y las variables predictoras identificadas. Resultados: Se identificaron siete variables predictoras que explican específicamente el uso del preservativo masculino, píldora anticonceptiva o píldora anticonceptiva de emergencia. Las variables más relevantes fueron el nivel de conocimiento y las actitudes hacia el empleo de los métodos anticonceptivos, de manera que un mayor conocimiento y unas actitudes positivas incrementan la probabilidad de uso de métodos anticonceptivos. Otro resultado destacado fue la presencia de un sesgo formativo con un mayor conocimiento de las mujeres sobre las opciones anticonceptivas hormonales y actitudes más positivas. Conclusión: Los futuros programas formativos deben orientarse hacia la evaluación de cambios en el comportamiento, mediante el desarrollo de actitudes positivas hacia el uso de los métodos anticonceptivos a través de la adquisición de un conocimiento de calidad sobre las opciones contraceptivas.(AU)

Objective: To analyse predictor variables of contraceptive method use in young people. Design: Systematic review. Data sources: PubMed, CINAHL, Scopus, Cuiden Plus, LILACS and IME databases were consulted. Study selection: An assessment of the quality of studies was carried out by two researchers in parallel. As a result, a total of 5 primary research studies were selected. Data extraction: Information was extracted on the selected study population, contraceptive method studied and predictor variables identified. Results: Seven predictor variables were identified that specifically explain the use of the male condom, contraceptive pill or emergency contraceptive pill. The most relevant variables were the level of knowledge and attitudes towards contraceptive use, therefore high knowledge and positive attitudes increase the likelihood of contraceptive use. Another notable finding was the presence of a formative bias with womenhaving higher knowledge of hormonal contraceptive options and more positive attitudes. Conclusion: Future training programs should be oriented towards assessing behavioral changes through the development of positive attitudes towards contraceptive use by gaining knowledge of contraceptive options.(AU)

The Association of Teen Pregnancy and Violence: A Multilevel Study in Colombia.

Background: Colombia has a high teen pregnancy (TP) rate. In 2018, one in five pregnancies was from teen mothers between 10 and 19 years of age. While TP rates are declining globally, Colombia's TP rate decline has been particularly low, despite sexual education and contraception campaigns. Other factors must be studied to prevent TP. Colombia has a long history of violence. We aim to assess whether there is a relationship between TP and exposure to violence in Colombia. Methods: Data from the Colombian Demographic and Health Survey 2015 and the Colombian National Department of Statistics were analyzed for association between TP and sexual violence, physical violence, physical punishment as a child, and community violence. Univariate, bivariate, multivariate, and multilevel binary logistic regression models were calculated using SPSS v.25 and HLM v.7. Results: Fifteen percent of teens were pregnant. Emotional violence was reported by 47%, sexual harassment by 27%, physical violence by 17%, physical punishment as a child by 7%, and unwanted sex by 2%. Unwanted sex (odds ratio [OR]: 3.18, 95% confidence interval [95% CI]: 1.96-5.16), sexual harassment (OR: 2.43, 95% CI: 1.89-3.14), and physical punishment (OR: 20.30, 95% CI: 7.96-22.81) were associated with adolescent pregnancy. In unadjusted models, emotional violence was associated (OR: 1.22, 95% CI 1.06-1.40) and community violence showed a tendency (OR: 1.24, 95% CI: 0.99-1.55). Physical violence was not associated. Conclusions: Violence exposure and particularly physical punishment, unwanted sex and sexual harassment were associated with TP incidence and should be considered risk factors for TP.

Health equity in Somalia? An evaluation of the progress made from 2006 to 2019 in reducing inequities in maternal and newborn health.

BACKGROUND: Every human being has the right to affordable, high-quality health services. However, mothers and children in wealthier households worldwide have better access to healthcare and lower mortality rates than those in lower-income ones. Despite Somalia's fragile health system and the under-5 mortality rate being among the highest worldwide, it has made progress in increasing reproductive, maternal, and child health care coverage. However, evidence suggests that not all groups have benefited equally. We analysed secondary 2006 and 2018-19 data to monitor disparities in reproductive, maternal, and child health care in Somalia. METHODS: The study's variables of interest are the percentage of contraceptive prevalence through modern methods, adolescent fertility rate, prenatal care, the rate of births attended by midwives, the rate of births in a health care facility, the rate of early initiation of breastfeeding, stunting and wasting prevalence and care-seeking for children under-five. As the outcome variable, we analysed the under-five mortality rate. Using reliable data from secondary sources, we calculated the difference and ratio of the best and worst-performing groups for 2006 and 2018-19 in Somalia and measured the changes between the two. RESULTS: Between 2006 and 2018-19, An increase in the difference between women with high and low incomes was noticed in terms of attended labours. Little change was noted regarding socioeconomic inequities in breastfeeding. The difference in the stunting prevalence between the highest and lowest income children decreased by 20.5 points, and the difference in the wasting prevalence of the highest and the lowest income children decreased by 9% points. Care-seeking increased by 31.1% points. Finally, although under-five mortality rates have decreased in the study period, a marked income slope remains. CONCLUSIONS: The study's findings indicate that Somalia achieved significant progress in reducing malnutrition inequalities in children, a positive development that may have also contributed to the decrease in under-five mortality rate inequities also reported in this study. However, an increase in inequalities related to access to contraception and healthcare for mothers is shown, as well as for care-seeking for sick children under the age of five. To ensure that all mothers and children have equal access to healthcare, it is crucial to enhance efforts in providing essential quality healthcare services and distributing them fairly and equitably across Somalia.

Mapping socio-geographical disparities in the occurrence of teenage maternity in Colombia using multilevel analysis of individual heterogeneity and discriminatory accuracy (MAIHDA).

BACKGROUND: The prevalence of teenage pregnancy in Colombia is higher than the worldwide average. The identification of socio-geographical disparities might help to prioritize public health interventions. AIM: To describe variation in the probability of teenage maternity across geopolitical departments and socio-geographical intersectional strata in Colombia. METHODS: A cross-sectional study based on live birth certificates in Colombia. Teenage maternity was defined as a woman giving birth aged 19 or younger. Multilevel analysis of individual heterogeneity and discriminatory accuracy (MAIHDA) was applied using multilevel Poisson and logistic regression. Two different approaches were used: (1) intersectional: using strata defined by the combination of health insurance, region, area of residency, and ethnicity as the second level (2) geographical: using geopolitical departments as the second level. Null, partial, and full models were obtained. General contextual effect (GCE) based on the variance partition coefficient (VPC) was considered as the measure of disparity. Proportional change in variance (PCV) was used to identify the contribution of each variable to the between-strata variation and to identify whether this variation, if any, was due to additive or interaction effects. Residuals were used to identify strata with potential higher-order interactions. RESULTS: The prevalence of teenage mothers in Colombia was 18.30% (95% CI 18.20-18.40). The highest prevalence was observed in Vichada, 25.65% (95% CI: 23.71-27.78), and in the stratum containing mothers with Subsidized/Unaffiliated healthcare insurance, Mestizo, Rural area in the Caribbean region, 29.08% (95% CI 28.55-29.61). The VPC from the null model was 1.70% and 9.16% using the geographical and socio-geographical intersectional approaches, respectively. The higher PCV for the intersectional model was attributed to health insurance. Positive and negative interactions of effects were observed. CONCLUSION: Disparities were observed between intersectional socio-geographical strata but not between geo-political departments. Our results indicate that if resources for prevention are limited, using an intersectional socio-geographical approach would be more effective than focusing on geopolitical departments especially when focusing resources on those groups which show the highest prevalence. MAIHDA could potentially be applied to many other health outcomes where resource decisions must be made.

Cost Savings and Effectiveness of Long-Acting Reversible Contraception (LARC) on the Prevention of Pregnancy in Adolescents: A Systematic Review.

Adolescent pregnancy is a major public health issue with profound implications for health and socioeconomic factors. The use of long-acting reversible contraception (LARC) could be an interesting strategy to reduce the unintended pregnancy rate. However, the cost of LARC is still a barrier to widespread adoption. This study aimed to analyze the effectiveness and economic impact of LARC compared with non-LARC methods in preventing unintended pregnancy among adolescent girls. This systematic review was registered in PROSPERO (CRD42023387735) and conducted following the PRISMA guidelines. We included articles covering adolescents aged 10-19 years without language restrictions that evaluated the use of LARC compared with non-LARC in terms of effectiveness and the public health costs of unintended pregnancy. The search for articles included the databases MEDLINE/PubMed, Cochrane Library, Embase, and Lilacs, using the entry terms "Adolescent" and "Long-Acting Reversible Contraception." We evaluated the risk of bias and the certainty of the evidence for each outcome of interest. The search retrieved a total of 1,169 articles and, after the title and abstract, we identified 40 articles for full-text analysis. Out of the 40 studies evaluated, 4 articles met the eligibility criteria for cost evaluation, and 1 met the eligibility criteria for effectiveness as an outcome. In conclusion, LARC emerges as the most effective and cost-effective contraceptive method. The cost of utilizing LARC, especially the copper IUD, is significantly lower than the costs attributable to unintended pregnancies in adolescence.

Improving breastfeeding among adolescent mothers: a prospective cohort

ABSTRACT BACKGROUND: Exclusive breastfeeding is recommended for the first six months, and mother's age impact early weaning. Educational support and relevant information can increase breastfeeding rates. OBJECTIVE: To determine whether antenatal education enhances the maintenance, intention, and confidence in breastfeeding among adolescents. DESIGN AND SETTING: A prospective cohort study involving primiparous adolescents who gave birth at the Woman's Hospital (CAISM), Universidade Estadual de Campinas, Brazil. METHODS: Adolescent mothers were categorized into two groups based on the location of prenatal care: those at the Woman's Hospital (WH) who received antenatal education, and at the Primary Care (PC) who did not receive antenatal education. All adolescents received breastfeeding orientation during their postpartum hospital stay. The groups were compared using the Student's t-test, Mann-Whitney U test, and chi-squared test. Log-binomial models were used to compare the groups at different time intervals. RESULTS: The study included 132 adolescents: 59 in the WH group and 73 in the PC group. Six months postpartum, adolescents in the WH group demonstrated higher engagement in breastfeeding (P < 0.005) and exclusive breastfeeding (P = 0.04) than PC group. PC group showed greater lack of confidence in breastfeeding (P = 0.02) and felt less prepared (P = 0.01). Notably, all WH adolescents reported a stronger desire to breastfeed after antenatal education. CONCLUSION: Antenatal education significantly improves the maintenance, intention, and confidence of breastfeeding among adolescents. This education approach can be implemented across all healthcare levels and should be made accessible to all women throughout the pregnancy and postpartum period.

[Predictor variables of contraceptive method use in young people: A systematic review]. / Variables predictoras del uso de los métodos anticonceptivos en jóvenes: una revisión sistemática.

OBJECTIVE: To analyse predictor variables of contraceptive method use in young people. DESIGN: Systematic review. DATA SOURCES: PubMed, CINAHL, Scopus, Cuiden Plus, LILACS and IME databases were consulted. STUDY SELECTION: An assessment of the quality of studies was carried out by two researchers in parallel. As a result, a total of 5 primary research studies were selected. DATA EXTRACTION: Information was extracted on the selected study population, contraceptive method studied and predictor variables identified. RESULTS: Seven predictor variables were identified that specifically explain the use of the male condom, contraceptive pill or emergency contraceptive pill. The most relevant variables were the level of knowledge and attitudes towards contraceptive use, therefore high knowledge and positive attitudes increase the likelihood of contraceptive use. Another notable finding was the presence of a formative bias with women having higher knowledge of hormonal contraceptive options and more positive attitudes. CONCLUSION: Future training programs should be oriented towards assessing behavioral changes through the development of positive attitudes towards contraceptive use by gaining knowledge of contraceptive options.

Prevalence of alcohol, tobacco, and illicit drugs consumption during teenage pregnancy: an observational, prospective, and cross-sectional study.

BACKGROUND: Teenage pregnancy is a significant public health issue in Mexico; its prevalence oscillates around 20% of all pregnancies. Concurrently, alcohol, tobacco, and illicit drug use have become more common in this age group. METHODS: To estimate the prevalence of substance exposure in a population of pregnant teenagers, we conducted a prospective, observational, and cross-sectional study. The protocol was approved by the institutional review board. On informed consent, we asked 420 consecutive pregnant youngsters cared for at the outpatient obstetric service of a tertiary public regional women's and children's hospital in Nuevo León, in northeast Mexico, to answer a previously validated questionnaire to estimate the prevalence of alcohol, tobacco, or illicit drugs use during pregnancy. RESULTS: Of the 420 participants, 317 (75.5%) consumed at least one substance during pregnancy. Alcohol, either alone or in combination, was consumed by 300 (71.7%) participants. Tobacco was used by 117 (27.8%) participants, almost always in combination with other substances, while marijuana and other illicit drugs were consumed by 92 (21.9%) participants. Approximately one-fourth of the participants, 102 (24.1%) reported no substance use during pregnancy. CONCLUSIONS: In this series, the reported prevalence of alcohol, tobacco, and illicit drugs consumption during pregnancy, explored with a validated instrument, is higher than that previously reported in our country. This fact offers a worrying picture of another set of factors adding to the burden of teenage pregnancy.

INTRODUCCIÓN: El embarazo en la adolescencia ha adquirido gran importancia en la salud pública en México; su prevalencia oscila alrededor del 20% de los embarazos. Paralelamente, el consumo de alcohol, tabaco y drogas ilícitas en este periodo es cada vez más común en estas jóvenes. MÉTODOS: Para estimar la prevalencia de exposición a estas substancias en adolescentes embarazadas, se llevó a cabo un estudio prospectivo, observacional y transversal. El protocolo fue aprobado por los Comités de Ética e Investigación. Previo consentimiento informado, se solicito a 420 jóvenes embarazadas atendidas en la clínica prenatal del hospital materno-infantil más grande en Nuevo León, que respondieran un cuestionario previamente validado para estimar la prevalencia del consumo de substancias. RESULTADOS: De 420 participantes, 317 (75.5%) consumieron al menos una de estas sustancias durante el embarazo. El alcohol, solo o en combinación, fue consumido por 300 (71.5%). El tabaco fue usado por 117 (27.8%), casi siempre en combinación con otras sustancias, mientras que la mariguana y otras drogas ilícitas fueron consumidas por 92 (21.9%) participantes. Alrededor de una cuarta parte del grupo estudiado (24.1%) reportó no haber consumido ninguna de estas substancias en su embarazo. CONCLUSIONES: En nuestra serie, la prevalencia de consumo de alcohol, tabaco y drogas ilícitas durante el embarazo, explorada con un instrumento validado, es mayor de la reportada en estimaciones previas en nuestro país. Estos datos ofrecen un panorama preocupante de una serie de factores que se agregan a la carga del embarazo en la adolescencia.

Analysis of the impact of COVID-19 pandemic on women ́s care in an abortion situation in Latin America and the Caribbean / Análisis del impacto de la pandemia del COVID-19 en la atención de las mujeres en situación de aborto en América Latina y el Caribe / Análise do impacto da pandemia de COVID-19 sobre a atenção a mulheres em situação de aborto na América Latina e Caribe

Objective: to understand the influence of the COVID-19 pandemic on aspects of quality of care provided to women in abortion situations in sentinel centers of the CLAP MUSA-Network (a multicenter network with international cooperation with the aim of encouraging good practices in Latin America and the Caribbean). Methods: cross-sectional study between January/2017 and December/2021 with women of any age admitted for abortion or miscarriage. We analyzed the total number of cases and the proportion of legal abortions. The dependent variables were complications and use of contraceptives after abortion. The independent variables were COVID-19 pandemic, clinical and sociodemographic data. Statistical analysis was carried out using linear regression, multiple Poisson regression, Cochran-Armitage, chi-square, Mann-Whitney and Cohen tests. Results: we analyzed data from 93689 women assisted in 12 sentinel centers of the CLAP MUSA-Network, 64.55% in the pre-pandemic period (NP) and 35.45% in the pandemic period (PP) (22.73% received post-abortion care and 77.27% legal abortion). We found no differences in the number of cases over the period, regardless of the legal context. We observed a significant increase in the proportion of legal abortions in liberal and moderate contexts. In NP, 46.46% of women underwent medical abortion, while 62.18% of women underwent medical abortion in PP (h-Cohen 0.32). We found no increase in the number of complications during PP. In NP, 79.12% started contraceptives after abortion, while in PP, 70.39% started contraceptives after abortion (h-Cohen 0.20). Conclusion:the COVID-19 pandemic was not associated with a decrease in the number of cases, a decrease in the proportion of legal interruptions, or an increase in complications in sentinel centers of the CLAP MUSA-Network.

Objetivo: compreender a influência da pandemia de COVID-19 nos aspectos da qualidade da assistência prestada às mulheres em situação de abortamento nos centros sentinela da Rede CLAP-MUSA, uma rede multicêntrica com cooperação internacional visando encorajar boas práticas na América Latina e no Caribe. Metodologia: estudo transversal entre janeiro/2017 e dezembro/2021 com mulheres de qualquer idade admitidas por abortamentos espontâneos ou induzidos. Analisamos o número total de casos e a proporção de abortos legais. As variáveis dependentes foram complicações e uso de anticoncepcionais após o aborto. As variáveis independentes foram a pandemia de COVID-19, dados clínicos e sociodemográficos. A análise estatística foi realizada por meio de regressão linear, regressão múltipla de Poisson, testes de Cochran-Armitage, qui-quadrado, Mann-Whitney e Cohen. Resultados: foram analisados dados de 93.689 mulheres, atendidas em 12 centros sentinelas da Rede CLAP-MUSA, 64,55% no período pré-pandêmico (NP) e 35,45% no período pandêmico (PP) (22,73% receberam atendimento pós-aborto e 77,27%,aborto legal). Não encontramos diferenças no número de casos ao longo do período, independentemente do contexto legal. Observamos um aumento significativo na proporção de abortos legais em contextos liberais e moderados. No NP, 46,46% das mulheres realizaram aborto medicamentoso, enquanto 62,18% das mulheres realizaram aborto medicamentoso no PP (h-Cohen 0,32). Não encontramos aumento no número de complicações durante o PP. No NP, 79,12% iniciaram anticoncepcionais após o aborto, enquanto no PP, 70,39% iniciaram anticoncepcionais após o aborto (h-Cohen 0,20). Conclusão: a pandemia de COVID-19 não se associou à diminuição do número de casos, à diminuição da proporção de interrupções legais ou ao aumento de complicações nos centros sentinelas da Rede CLAP-MUSA

Objetivo: comprender la influencia de la pandemia de COVID-19 en aspectos de la calidad de la atención brindada a las mujeres en situación de aborto en los centros centinela de la Red CLAP-MUSA (una red multicéntrica de cooperación internacional con el objetivo de fomentar buenas prácticas en América Latina y el Caribe). Metodología: estudio transversal entre enero/2017 y diciembre/2021 con mujeres de cualquier edad ingresadas para abortos espontáneos o inducidos. Se analizó el número total de casos y la proporción de abortos legales. Las variables dependientes fueron las complicaciones y el uso de anticonceptivos después del aborto. Las variables independientes fueron pandemia de COVID-19, datos clínicos y sociodemográficos. El análisis estadístico se realizó mediante regresión lineal, regresión múltiple de Poisson, pruebas de Cochran-Armitage, chi-cuadrado, Mann-Whitney y Cohen. Resultados: se analizaron datos de 93689 mujeres atendidas en 12 centros centinela de la Red CLAP-MUSA, 64,55% en el período prepandemia (NP) y 35,45% en el período pandemia (PP) (22,73% recibieron atención postaborto y 77,27% aborto legal). No encontramos diferencias en el número de casos durante el período, independientemente del contexto legal. Observamos un aumento significativo en la proporción de abortos legales en contextos liberales y moderados. En NP, el 46,46% de las mujeres se sometieron al aborto con medicamentos, mientras que el 62,18% de las mujeres se sometieron al aborto con medicamentos en PP (h-Cohen 0,32). No encontramos aumento en el número de complicaciones durante el PP. En NP, 79,12% inició anticonceptivos después del aborto, mientras que en PP, 70,39% inició anticonceptivos después del aborto (h-Cohen 0,20). Conclusión:la pandemia de COVID-19 no se asoció con una disminución en el número de casos, una disminución en la proporción de interrupciones legales o un aumento en las complicaciones en los centros centinela de la Red CLAP-MUSA

Prevalence of alcohol, tobacco, and illicit drugs consumption during teenage pregnancy: an observational, prospective, and cross-sectional study / Prevalencia del consumo de alcohol, tabaco y drogas ilícitas durante el embarazo en adolescentes: un estudio observacional, prospectivo y transversal

Abstract Background: Teenage pregnancy is a significant public health issue in Mexico; its prevalence oscillates around 20% of all pregnancies. Concurrently, alcohol, tobacco, and illicit drug use have become more common in this age group. Methods: To estimate the prevalence of substance exposure in a population of pregnant teenagers, we conducted a prospective, observational, and cross-sectional study. The protocol was approved by the institutional review board. On informed consent, we asked 420 consecutive pregnant youngsters cared for at the outpatient obstetric service of a tertiary public regional women´s and children´s hospital in Nuevo León, in northeast Mexico, to answer a previously validated questionnaire to estimate the prevalence of alcohol, tobacco, or illicit drugs use during pregnancy. Results: Of the 420 participants, 317 (75.5%) consumed at least one substance during pregnancy. Alcohol, either alone or in combination, was consumed by 300 (71.7%) participants. Tobacco was used by 117 (27.8%) participants, almost always in combination with other substances, while marijuana and other illicit drugs were consumed by 92 (21.9%) participants. Approximately one-fourth of the participants, 102 (24.1%) reported no substance use during pregnancy. Conclusions: In this series, the reported prevalence of alcohol, tobacco, and illicit drugs consumption during pregnancy, explored with a validated instrument, is higher than that previously reported in our country. This fact offers a worrying picture of another set of factors adding to the burden of teenage pregnancy.

Resumen Introducción: El embarazo en la adolescencia ha adquirido gran importancia en la salud pública en México; su prevalencia oscila alrededor del 20% de los embarazos. Paralelamente, el consumo de alcohol, tabaco y drogas ilícitas en este periodo es cada vez más común en estas jóvenes. Métodos: Para estimar la prevalencia de exposición a estas substancias en adolescentes embarazadas, se llevó a cabo un estudio prospectivo, observacional y transversal. El protocolo fue aprobado por los Comités de Ética e Investigación. Previo consentimiento informado, se solicito a 420 jóvenes embarazadas atendidas en la clínica prenatal del hospital materno-infantil más grande en Nuevo León, que respondieran un cuestionario previamente validado para estimar la prevalencia del consumo de substancias. Resultados: De 420 participantes, 317 (75.5%) consumieron al menos una de estas sustancias durante el embarazo. El alcohol, solo o en combinación, fue consumido por 300 (71.5%). El tabaco fue usado por 117 (27.8%), casi siempre en combinación con otras sustancias, mientras que la mariguana y otras drogas ilícitas fueron consumidas por 92 (21.9%) participantes. Alrededor de una cuarta parte del grupo estudiado (24.1%) reportó no haber consumido ninguna de estas substancias en su embarazo. Conclusiones: En nuestra serie, la prevalencia de consumo de alcohol, tabaco y drogas ilícitas durante el embarazo, explorada con un instrumento validado, es mayor de la reportada en estimaciones previas en nuestro país. Estos datos ofrecen un panorama preocupante de una serie de factores que se agregan a la carga del embarazo en la adolescencia.

[Comparison of unfavorable perinatal outcomes in primiparous adolescents and adults]. / Comparación de resultados perinatales desfavorables en primigestas adolescentes y adultas.

Background: Adolescent pregnancy may be associated with medical complications related to the biological immaturity of the mother, and adult primiparous mothers may present perinatal outcomes associated with pre-existing age-related chronic changes. Objective: To compare unfavorable perinatal outcomes in adolescent and adult primiparous women. Material and methods: Observational, cross-sectional, retrospective and analytical study. Records of adolescent women from 12-19 years and adult women from 20-40 years in their first pregnancy, with a gestation of more than 20 weeks, who entered the Obstetrics Area of a third level hospital for pregnancy resolution were included. Perinatal outcomes were compared using chi-squared, Fisher's exact test, or Mann-Whitney U test. Results: 220 records of primiparous women, 110 adolescents aged 18 (16-19) and 110 adults aged 24 (21-25) were included. Adolescent mothers presented as unfavorable perinatal outcomes newborns (NB) small-for-gestational-age (SGA): odds ratio (OR) 2.95 (95%CI 1.10-7.85), p = 0.04. Adult pregnant women presented more comorbidities (gestational hypertension [11.82 vs. 3.64%] and preeclampsia [10.91 vs. 4.55%], gestational diabetes [6.36 vs. 0.91%], [p = 0.006]) that were associated with prematurity (p = 0.018) and with hospitalization in the NB (p = 0.008). Conclusions: Adolescent mothers presented twice more SGA NB. Prematurity and hospitalization of the NB was associated with the presence of comorbidities in adult mothers.

Introducción: el embarazo en la adolescencia puede estar asociado a complicaciones médicas relacionadas con la inmadurez biológica de la madre y las madres primigestas adultas pueden presentar resultados perinatales asociados a alteraciones crónicas preexistentes relacionadas con la edad. Objetivo: comparar los resultados perinatales desfavorables en primigestas adolescentes y adultas. Material y métodos: estudio observacional, transversal, retrospectivo y analítico. Se incluyeron expedientes de mujeres adolescentes de 12-19 años de edad y mujeres adultas de 20-40 años primigestas, con gestación mayor de 20 semanas, que ingresaron al área de Obstetricia de un hospital de tercer nivel para resolución del embarazo. Los resultados perinatales se compararon con chi cuadrada, prueba exacta de Fisher o U de Mann-Whitney. Resultados: se incluyeron 220 expedientes de mujeres primigestas, 110 adolescentes de 18 (16-19) años y 110 adultas de 24 (21-25) años. Las madres adolescentes presentaron como resultados perinatales desfavorables a recién nacidos (RN) con peso bajo para edad gestacional (PBEG): razón de momios (RM) 2.95 (IC 95% 1.10-7.85), p = 0.04. Las embarazadas adultas presentaron más comorbilidades (hipertensión gestacional [11.82 frente a 3.64%] y preeclampsia [10.91 frente a 4.55%], diabetes gestacional [6.36 frente a 0.91%], [p = 0.006]) que se asociaron con prematurez (p = 0.018) y con la hospitalización en el RN (p = 0.008). Conclusiones: las madres adolescentes presentaron dos veces más RN con PBEG. La prematurez y la hospitalizacion del RN se asoció a la presencia de comorbilidades de las madres adultas.

Pandemic stressors and vaccine hesitancy among young, pregnant Black people: A qualitative study of health disparities during a global pandemic.

BACKGROUND: The novel coronavirus 2019 (COVID-19) pandemic exacerbated existing health inequities in the United States, but no studies have focused on the lived experiences of younger Black birthing people. The goal of this qualitative study was to center the experiences of younger pregnant and birthing Black and Biracial people during the pandemic. METHODS: We recruited 25 Black and Biracial pregnant and birthing people ages 16-23 for individual semi-structured interviews. Participants were asked about experiences with the healthcare system during the pandemic, and interviews were transcribed verbatim and coded for qualitative analysis using nVivo. We adhered to the Consolidated Criteria for Reporting Qualitative Research guidelines. RESULTS: Participants identified pandemic-related stressors such as fears about infection, lack of support, and pressure to get vaccinated. Reasons for vaccine hesitancy included mistrust in the government and racism experienced during reproductive healthcare. Provider appeals highlighting patient autonomy and science were more effective in encouraging vaccine uptake than emotional appeals that made participants feel guilty about potentially infecting loved ones. CONCLUSIONS: Restrictions on children and support people created barriers to timely prenatal care and reduced tangible support for young Black and Biracial birthing people during the pandemic. Their vaccine hesitancy was related to mistrust, concerns that the vaccines had not been tested enough prior to roll-out, and possible side effects of the vaccine including infection with the virus and pregnancy loss. Obstetric providers need to understand and recognize the ongoing impact of obstetric and scientific racism on health communication with younger Black and Biracial patients.

Adverse Maternal, Perinatal, and Neonatal Outcomes in Adolescent Pregnancies: A Case-Control Study.

BACKGROUND: Despite the increase in the age of marriage, early marriage and subsequent adolescent pregnancy remain a serious problem in many regions and societies. Due to low evidence in this regard, this study was conducted to determine the health consequences of adolescent pregnancy. STUDY DESIGN: This was a case-control study. METHODS: The present study was performed on pregnant women who were referred to Ayatollah Mousavi hospital of Zanjan for delivery in 2021. Pregnant women with gestational age less than 19 years were considered as the case group and those with gestational age between 19-35 years as the control group. The pregnancy outcomes on the mother and the neonate were obtained through the researcher-made checklist. Chi-square test and student's t-test were used to compare variables between the two groups. RESULTS: In this study, 169 adolescent and 258 adult mothers were compared as the case and control groups, respectively. The mean age of cases and controls was 17.41±1.22 and 30.66±6.46 years, respectively. Cesarean delivery (34.5% vs. 23.67%, P=0.017) and anemia during pregnancy (16.28% vs. 10.7%, P=0.005) were significantly higher in the control group, while mood disorder after delivery was significantly higher in the case group (11.24% vs. 5.84%, P=0.04). The Apgar score 5 minutes after birth and birth weight were significantly higher in mothers of the control group (P<0.05). CONCLUSION: The results demonstrated that adolescent mothers are more prone to postpartum depression, and babies born to these mothers are more prone to low birth weight and a low Apgar score. Therefore, adolescent pregnancy should be managed as a high-risk pregnancy.

Gravidez na adolescência: aspectos epidemiológicos da maternidade precoce no estado do Pará, Brasil / Adolescent pregnancy: epidemiological aspects of early motherhood in the state of Pará, Brazil

A adolescência é caracterizada por modificações físicas, mentais e comportamentais nesta fase de transição para a vida adulta. Avaliaram-se a taxa de fecundidade de mulheres de 15 a 19 anos residentes nas macrorregiões de saúde do estado do Pará e seus parâmetros sociodemográficos, da gestação e parto, no período de 2010 a 2020. O estudo é descritivo e analítico e utilizou dados do SINASC/DATASUS. Em 2014, a maior taxa de fecundidade (106,5%) foi na Macrorregião de Saúde III. As mães solteiras ou em união consensual, cor/raça parda e entre 8 a 11 anos de estudo foram as predominantes. O pré-natal foi de quatro a seis consultas entre 37 e 41 semanas. A gravidez precoce em adolescentes expõe a riscos sociais e de saúde como abandono escolar, falta de rede de apoio nos cuidados do bebê, prejuízo na colocação no mercado de trabalho e problemas de saúde mental.

Adolescence is the transition phase to adulthood when physical, mental, and behavioral changes occur. The study evaluated the fertility rate of women aged 15 to 19 years living in the health macroregions of the state of Pará and their sociodemographic parameters, pregnancy and childbirth, from 2010 to 2020. The study is descriptive and analytical and uses data from SINASC/DATASUS. In 2014, the highest fertility rate (106.5%) was in Health Macroregion III. Single mothers or mothers in consensual unions, brown color/race, and between 8 and 11 years of study were the predominant ones. They had four to six prenatal care appointments between 37 and 41 weeks. Early pregnancy in adolescents exposes them to social and health risks such as school dropout, lack of support network in baby care, disadvantage in the labor market, and mental health problems.

Cuidados populares de gestantes adolescentes hipertensas frente a situaciones emocionales en el núcleo familiar

Objetivo: describir las actividades de cuidados populares frente a situaciones emocionales en el núcleo familiar de las gestantes adolescentes hipertensas que consultaron a una institución prestadora de servicios de salud del municipio de Sincelejo (Sucre, Colombia) 2017-2018. Método: estudio cualitativo etnográfico, participaron 13 personas, a quienes se les aplicaron entrevistas en profundidad. Resultados: se originaron diversas actividades de cuidados populares relacionadas con la situación emocional (sentimientos de ira, tristeza, llanto, miedo, alegría, tranquilidad, preocupación y desesperación), tales como escuchar música, asistir a eventos religiosos y dialogar con familiares. Conclusiones: las actividades de cuidados populares que realizaron las gestantes adolescentes a partir de situaciones emocionales, les permitió alcanzar bienestar y satisfacción en su entorno cultural. Por lo tanto, es esencial conocer el cuidado popular para brindar atención de enfermería humanizada de manera dinámica, al ofrecer cuidados a nivel domiciliario y hospitalario.

Objective: To describe the activities of popular care in the face of emotional situations in the family unit of hypertensive adolescent pregnant women who consulted a health service provider institute in the municipality of Sincelejo (Sucre - Colombia) 2017-2018. Method: Qualitative ethnographic study, with the participation of 13 people to whom in-depth semi-structured surveys were applied. Results: Various popular care activities related to the emotional situation (feelings of anger, sadness, crying, fear, joy, tranquility, worry and despair) emerged, such as listening to music, attending religious events and talking with family members. Conclusions: The popular care activities carried out by pregnant adolescents based on emotional situations, allowed them to achieve well-being and satisfaction in their cultural environment. Therefore, it is essential to know popular care to provide humanized nursing care in a dynamic way when offering care at the home and at the hospital level.

Objetivo: descrever as atividades de cuidados populares frente a situações emocionais no núcleo familiar das gestantes adolescentes hipertensas que consultaram a uma instituição prestadora de serviços de saúde do município de Sincelejo (Sucre, Colômbia) 2017-2018. Método: estudo qualitativo etnográfico, participaram 13 pessoas, a quem se lhes aplicaram enquetes semi- estruturadas a fundo. Resultados: originaram-se diversas atividades de cuidados populares relacionadas com a situação emocional (sentimentos de ira, tristeza, pranto, medo, alegria, tranquilidade, preocupação e desesperação), tais como escutar música, ir a eventos religiosos e dialogar com familiares. Conclusões: as atividades de cuidados populares que devem fazer as gestantes adolescentes a partir de situações emocionais, lhes permitiu alcançar bem-estar e satisfação em seu entorno cultural. Portanto, é essencial conhecer o cuidado popular para brindar atenção de enfermagem humanizada de maneira dinâmica, ao oferecer cuidados a nível domiciliário e hospitalário.

Adverse Perinatal Outcomes among Adolescent Pregnant Women Living with HIV: A Propensity-Score-Matched Study.

HIV infection and adolescent pregnancy are known to increase the risk of adverse perinatal outcomes. However, data are limited concerning the outcomes of pregnancies among adolescent girls living with HIV. This retrospective propensity-score matched study aimed to compare adverse perinatal outcomes in adolescent pregnant women living with HIV (APW-HIV-positive) with HIV-negative adolescent pregnant women (APW-HIV-negative) and adult pregnant women with HIV (PW-HIV). APW-HIV-positive were propensity-score matched with APW-HIV-negative and PW-HIV. The primary endpoint was a composite endpoint of adverse perinatal outcomes, comprising preterm birth and low birth weight. There were 15 APW-HIV-positive and 45 women in each control group. The APW-HIV-positive were aged 16 (13-17) years and had had HIV for 15.5 (4-17) years, with 86.7% having perinatally acquired HIV. The APW-HIV-positive had higher rates of perinatally acquired HIV infection (86.7 vs. 24.4%, p < 0.001), a longer HIV infection time (p = 0.021), and longer exposure to antiretroviral therapy (p = 0.034) compared with the PW-HIV controls. The APW-HIV-positive had an almost five-fold increased risk of adverse perinatal outcomes compared with healthy controls (42.9% vs. 13.3%, p = 0.026; OR 4.9, 95% CI 1.2-19.1). The APW-HIV-positive and APW-HIV-negative groups had similar perinatal outcomes.

Individual, Family, and Social Factors Associated with Gestational Weight Gain in Adolescents: A Scoping Review.

About 56% to 84% of pregnant adolescents have inappropriate (insufficient or excessive) gestational weight gain (GWG); however, the factors associated with GWG in this age group have not been systematically identified. This scoping review aimed to synthesize the available scientific evidence on the association of individual, family, and social factors with inappropriate gestational weight gain in pregnant adolescents. To carry out this review, the MEDLINE, Scopus, Web of Science, and Google Scholar databases were searched for articles from recent years. The evidence was organized according to individual, family, and social factors. The analyzed studies included 1571 adolescents from six retrospective cohorts, 568 from three prospective cohorts, 165 from a case-control study, 395 from a cross-sectional study, and 78,001 from two national representative samples in the USA. At the individual level, in approximately half of the studies, the pre-pregnancy body mass index (pBMI) was positively associated with the GWG recommended by the Institute of Medicine of the USA (IOM). The evidence was insufficient for the other factors (maternal age, number of deliveries, and family support) to determine an association. According to the review, we concluded that pBMI was positively associated with the GWG. More quality studies are needed to assess the association between GWG and individual, family, and social factors.

Gravidez na adolescência: percepção dos enfermeiros sobre a assistência de enfermagem / Pregnancy in adolescence: nurses' perception about nursing care / Embarazo en la adolescencia: percepción de las enfermeras sobre el cuidado de enfermería

Objetivo: Descrever a percepção dos enfermeiros da atenção básica sobre a assistência pré-natal direcionada às adolescentes grávidas. Métodos: Trata-se de um estudo descritivo, transversal de natureza qualitativa, desenvolvido nas Unidades Básicas de Saúde do Guamá em Belém ­ Pará, de maio a abril de 2021. Resultados: Participaram 15 enfermeiros, norteado por um formulário semiestruturado, tendo os dados analisados pela técnica de Laurence Bardin, resultando seis categorias temáticas acerca da percepção sobre o atendimento pré-natal com adolescentes. Conclusão: Percebe-se a percepção do impacto positivo da assistência de enfermagem no pré-natal de adolescentes grávidas, todavia necessita de melhorias estruturais no atendimento, formação continuada dos profissionais e captação precoce da adolescente grávida. (AU)

Objective: describe the perception of nurses in primary care about prenatal care aimed at pregnant adolescents. Methods: This is a descriptive, cross-sectional study of a qualitative, developed in the Basic Health Units of Guamá in Belém ­ Pará, from May to April 2021. Results: Fifteen nurses participated, guided by a semi-structured form, with the data analyzed using the Laurence Bardin technique, resulting in six categories about the perception of prenatal care with adolescents. We conclude that nurses are aware of the positive impact that nursing care has on the conduct of pregnancy and the formation of autonomy for adolescents. Conclusion: The perception of the positive impact of nursing care on prenatal care for pregnant teenagers is perceived, however, it needs structural improvements in care, continued training of professionals and early capture of pregnant teenagers. (AU)

Objetivo: describir la percepción de enfermeras de atención primaria sobre la atención prenatal dirigida a adolescentes embarazadas. Métodos: Se trata de un estudio descriptivo, transversal de carácter cualitativo, desarrollado en las Unidades Básicas de Salud de Guamá en Belém - Pará, de mayo a abril de 2021. Resultados: Participaron quince enfermeros, guiados por un formulario semiestructurado, con los datos analizados mediante la técnica de Laurence Bardin, resultando en seis categorías temáticas sobre la percepción de la atención prenatal con adolescentes. Conclusión: Se percibe la percepción del impacto positivo del cuidado de enfermería en el cuidado prenatal de las adolescentes embarazadas, sin embargo, requiere mejoras estructurales en la atención, capacitación continua de los profesionales y reclutamiento temprano de las adolescentes embarazadas. (AU)

Exploring ambivalence toward pregnancy among young Inuit women.

Ambivalence toward pregnancy is an important predictor of early pregnancy as documented in diverse Western societies. Inuit women from Nunavik, a northern region of Quebec, Canada, experience a high rate of early pregnancy, yet no study has explored their attitudes toward pregnancy. Grounded in a participatory approach, this study aimed to explore ambivalence toward pregnancy, among other pregnancy-related attitudes, and identify themes underlying ambivalence among young Inuit women from Nunavik. We conducted semi-structured interviews with 15 women aged 16 to 20 years, who became pregnant during the year preceding the interview. We used an inductive approach to analyse the data. Eleven participants were identified as ambivalent toward pregnancy while three were characterised as having a favourable attitude, and one as unfavourable. Four themes related to ambivalence were identified: the value of childbearing/motherhood; the use of contraceptives; the likelihood of becoming pregnant; and the ideal age to become pregnant. A better understanding of young women's attitudes toward pregnancy could contribute to the development of culturally relevant programmes to more effectively support adolescents, pregnant adolescents and young mothers, and to lead to better care.