Produção textual de adolescentes acerca da saúde sexual e reprodutiva: subsídios para atuação de enfermagem

Trata-se de um estudo exploratório-descritivo, com abordagem qualitativa, que teve por objetivo analisar as mensagens, acerca da promoção da saúde sexual e reprodutiva, produzidas por adolescentes de escolas públicas e particulares da cidade do Rio Grande, num concurso de redação e música promovido pelo Grupo Gestor Municipal (GGM) do Projeto Saúde e Prevenção nas Escolas (SPE), nos anos de 2007 e 2008. Após autorização pelo GGM para realização deste estudo, foram disponibilizadas para reprodução, via xérox, as 29 redações e as três letras de músicas inscritas nos concursos. Para o tratamento dos dados utilizou-se a técnica de análise de conteúdo na modalidade temática. Participaram 35 adolescentes, sendo 25 moças e dez rapazes, com idades entre onze e dezessete anos. Quanto à escolaridade, dois frequentavam a quinta série; doze a sexta, doze a sétima e nove a oitava. Apreendeu-se que, em sua produção textual, os(as) adolescentes revelaram as vulnerabilidades e fortalezas referentes à saúde sexual e reprodutiva. Entre os inúmeros fatores que aumentam a vulnerabilidade individual, social e programática, discorreram sobre a carência de informações, a dificuldade para transformar o conhecimento em prática, a sensação de imunidade, a violência familiar, a conduta repressora de pais e mães, as mensagens de cunho sexual veiculadas pela mídia, a necessidade de serem aceitos(as) pelo grupo, preconceitos, e falta de ações governamentais direcionadas a adolescentes. No que se refere às fortalezas, sabem que a informação é uma importante aliada para a promoção da saúde sexual e reprodutiva citando, entre as fontes acessíveis, os serviços públicos de saúde, a família e a escola. Demonstraram conhecimento acerca da alarmante propagação da epidemia da AIDS entre jovens, conhecendo os sinais e sintomas das DSTs mais comuns e as formas de prevenção. As moças enfatizaram a necessidade de compartilhar a responsabilidade preventiva com os rapazes, bem como de amor próprio e respeito mútuo. O acesso aos serviços de saúde também foi apresentado como indispensável ao adolescer saudável. Os(as) jovens demonstraram conhecimento sobre drogas seus efeitos e consequências. Referem-se à adolescência como um período gostoso, repleto de dúvidas, mas também cheio de potencialidades. Assim, os mesmos componentes apresentados como desencadeadores de vulnerabilidade podem torná-los(as) fortes e capazes de superar os desafios comuns a essa etapa da vida. Para que tal superação ocorra, é necessário que tenham acesso à informação e a problematizem; que sejam capazes de incorporá-las ao cotidiano, adotando práticas protegidas e protetoras; que haja diálogo, despido de tabus, censuras e preconceitos no ambiente familiar; que as escolas adotem de forma transversalizada temáticas referentes à saúde sexual e reprodutiva; que os serviços de saúde tenham infraestrutura para assegurar os direitos contidos no Estatuto da Criança e do Adolescente; entre outras estratégias fortalecedoras.

Efeito do treinamento e maturação sexual sobre o crescimento, composição corporal e desempenho motor em adolescentes do sexo masculino

Universidade Estadual de Campinas . Faculdade de Educação Física

Idade e uso de preservativo na iniciação sexual de adolescentes brasileiros

OBJETIVO: Analisar a idade e o uso do preservativo na iniciação sexual de adolescentes brasileiros em dois períodos: 1998 e 2005. MÉTODOS: Amostras representativas da população urbana brasileira foram entrevistadas em inquérito domiciliar por duas pesquisas, realizadas em 1998 e 2005. Dentre os entrevistados, 670 jovens (16 a 19 anos) sexualmente ativos foram selecionados para o estudo, 312 de 1998 e 358 de 2005. Para análise dos dados ponderados foram utilizados o teste qui-quadrado de Pearson e o teste exato de Fisher (±<5%). RESULTADOS: Em 2005, 61,6% dos jovens entrevistados tinham iniciado-se sexualmente, cuja idade média foi 14,9 anos, sem diferenças significativas para os jovens entrevistados em 1998. O uso de preservativo na primeira relação sexual aumentou significativamente em relações estáveis (48,5% em 1998 vs. 67,7% em 2005) e casuais (47,2% em 1998 vs. 62,6% em 2005) em quase todos os segmentos. Persistiram as diferenças relacionadas à iniciação sexual e ao uso de preservativos segundo gênero, cor da pele e escolaridade, tal como observado em 1998. A diminuição no uso de preservativo entre os jovens que se iniciaram sexualmente antes dos 14 anos, em todos os contextos de parceria, foi expressiva na região Sudeste e entre os mais escolarizados. CONCLUSÕES: Como em outros países, observou-se tendência à estabilização da idade da iniciação sexual entre jovens de 15 a 19 anos. O adiamento do início da vida sexual, mais freqüente entre os jovens mais escolarizados, deve ser tema discutido no planejamento da educação dos adolescentes para a sexualidade e prevenção das IST. Quanto à diminuição da vulnerabilidade ao HIV, é relevante e significativo o incremento no uso de preservativo na iniciação sexual.

Contraceptive use and associated factors among adolescents on Santiago Island - Cape Verde - Western Africa

OBJECTIVE: to estimate the prevalence of contraceptive use and associated factors among adolescents attending public schools on Santiago Island, Cape Verde. METHODS: a cross-sectional study was carried out with 368 sexually active adolescents aged 13-17years attending eight public elementary and high schools, randomly selected, on Santiago Island, Cape Verde, between January and March 2007. Poisson regression with robust variance was used for the multiple analysis of risk factors, at a 5% level of significance. RESULTS: among 368 adolescents, 69.3% reported having used a contraceptive method during the last act of sexual intercourse. The most frequently used method were condom (94.9%) and pill (26.4%). Factors significantly and positively associated with contraceptive use were: living in the capital (PR=1.23; CI95%: 1.07; 1.39); having dated and had sexual intercourse (PR =1.53; CI95%: 1.14;2.06); and having more than nine years of schooling (PR=1.19; CI95%: 1.02; 1.38). CONCLUSIONS: more educated adolescents who studied in Praia (the capital city) and were dating at the time of the study were more likely to use contraception. The high prevalence of condom use and the association between contraception use and years of schooling among adolescents may indicate that sexual and reproductive health policies have produced positive outcomes that may account for the decrease in HIV infection.

Elevated Risk for HIV-1 Infection in Adolescents and Young Adults in São Paulo, Brazil

Background. Recent studies have sought to describe HIV infection and transmission characteristics around the world. Identification of early HIV-1 infection is essential to proper surveillance and description of regional transmission trends. In this study we compare people recently infected (RI) with HIV-1, as defined by Serologic Testing Algorithm for Recent HIV Seroconversion (STARHS), to those with chronic infection. Methodology/Principal Findings Subjects were identified from 2002-2004 at four testing sites in São Paulo. Of 485 HIV-1-positive subjects, 57 (12%) were defined as RI. Of the participants, 165 (34.0%) were aware of their serostatus at the time of HIV-1 testing. This proportion was statistically larger (p<0.001) among the individuals without recent infection (n = 158, 95.8%) compared to 7 individuals (4.2%) with recently acquired HIV-1 infection. In the univariate analysis, RI was more frequent in <25 and >59 years-old age strata (p<0.001). The majority of study participants were male (78.4%), 25 to 45 years-old (65.8%), white (63.2%), single (61.7%), with family income of four or more times the minimum wage (41.0%), but with an equally distributed educational level. Of those individuals infected with HIV-1, the predominant route of infection was sexual contact (89.4%), with both hetero (47.5%) and homosexual (34.5%) exposure. Regarding sexual activity in these individuals, 43.9% reported possible HIV-1 exposure through a seropositive partner, and 49.4% reported multiple partners, with 47% having 2 to 10 partners and 37.4% 11 or more; 53.4% of infected individuals reported condom use sometimes; 34.2% reported non-injecting, recreational drug use and 23.6% were reactive for syphilis by VDRL. Subjects younger than 25 years of age were most vulnerable according to the multivariate analysis. ) Conclusions/Significance In this study, we evaluated RI individuals and discovered that HIV-1 has been spreading among younger individuals in São Paulo and preventive approaches should, therefore, target this age stratum

Elevated Risk for HIV-1 Infection in Adolescents and Young Adults in Sao Paulo, Brazil

Background. Recent studies have sought to describe HIV infection and transmission characteristics around the world. Identification of early HIV-1 infection is essential to proper surveillance and description of regional transmission trends. In this study we compare people recently infected (RI) with HIV-1, as defined by Serologic Testing Algorithm for Recent HIV Seroconversion (STARHS), to those with chronic infection. Methodology/Principal Findings. Subjects were identified from 2002-2004 at four testing sites in Sao Paulo. Of 485 HIV-1-positive subjects, 57 (12%) were defined as RI. Of the participants, 165 (34.0%) were aware of their serostatus at the time of HIV-1 testing. This proportion was statistically larger (p<0.001) among the individuals without recent infection (n = 158, 95.8%) compared to 7 individuals (4.2%) with recently acquired HIV-1 infection. In the univariate analysis, RI was more frequent in,25 and >59 years-old age strata (p < 0.001). The majority of study participants were male (78.4%), 25 to 45 years-old (65.8%), white (63.2%), single (61.7%), with family income of four or more times the minimum wage (41.0%), but with an equally distributed educational level. Of those individuals infected with HIV-1, the predominant route of infection was sexual contact (89.4%), with both hetero (47.5%) and homosexual (34.5%) exposure. Regarding sexual activity in these individuals, 43.9% reported possible HIV-1 exposure through a seropositive partner, and 49.4% reported multiple partners, with 47% having 2 to 10 partners and 37.4% 11 or more; 53.4% of infected individuals reported condom use sometimes; 34.2% reported non-injecting, recreational drug use and 23.6% were reactive for syphilis by VDRL. Subjects younger than 25 years of age were most vulnerable according to the multivariate analysis. Conclusions/Significance. In this study, we evaluated RI individuals and discovered that HIV-1 has been spreading among younger individuals in Sao Paulo and preventive approaches should, therefore, target this age stratum.

Disordered eating, weight dissatisfaction and dieting in relation to unwanted childhood sexual experiences in a community sample

A study was conducted to examine the relationships among eating pathology, weight dissatisfaction and dieting, and unwanted sexual experiences in childhood. An unselected community sample of 201 young and 268 middle-aged women were administered questionnaires assessing eating behaviors and attitudes, and past and current sexual abuse. Results showed differential relationships among these factors for the two age cohorts: for young women, past sexual abuse predicted weight dissatisfaction, but not dieting or disordered eating behaviors, whereas for middle-aged women, past abuse was predictive of disordered eating, but not dieting or weight dissatisfaction. Current physical or sexual abuse was also found to be predictive of disordered eating for the young women. These findings underscore the complexity of the relationships among unwanted sexual experiences and eating and weight pathology, and suggest that the timing of sexual abuse, and the age of the woman, are important mediating factors. (C) 1998 Elsevier Science Inc.

Attachment style as a predictor of sexual attitudes and behavior in late adolescence

This research applied attachment theory to the study of sexual attitudes and behaviors in a sample of late adolescents. Four hundred and seventy heterosexual undergraduate students completed questionnaires assessing attachment (discomfort with closeness; anxiety over relationships), relationship history, communication about sex, sexual self-efficacy and locus of control, and attitudes to condoms. Eight weeks later, participants reported on sexual behaviors occurring during the eight-week interval, and perceived risk of these activities. Both discomfort with closeness and anxiety over relationships were associated with external locus of control for sexual outcomes, and with use of drugs before sexual contact. Anxiety over relationships was linked to unsafe sex and to negative attitudes to condoms, but discomfort with closeness was associated with a more cautious approach to sexual risk-taking. Some results were qualified by gender differences, and by differences between the full sample and those who were sexually active. The findings are discussed in terms of attachment style and its links with communication and affect regulation.

Effect of Musculoskeletal Pain on Sexuality of Male Adolescents and. Adults with Juvenile Idiopathic Arthritis

Objective. To develop a questionnaire for the evaluation of sexuality of male patients with juvenile idiopathic arthritis (JIA). Methods. A cohort of male patients with rheumatoid factor (RF)-negative polyarticular. JIA according to the 2004 revised ILAR criteria and inactive disease was Studied. The Health Assessment Questionnaire (HAQ) was applied to all patients. As a control group, 120 age-matched males of the same socioeconomic status were evaluated. A self-administered Structured instrument, the Male Sexual Evaluation Questionnaire (MSEQ), was developed by multiprofessional experts to assess sexual life, including satisfaction, practice. and related functional aspects. Results. Thirty-two male patients with RF-negative polyarticular JIA [mean age 20.8 +/- 3.8 yrs (range 16-26), mean disease duration 15.4 +/- 3.6 yrs (range 13-20)] were studied. Mean HAQ score was 1.25 +/- 0.67 (range 0.1-2.1). Masturbation was practiced similarly by patients and controls (87.5% vs 91%; p > 0.999), although joint pain was observed in only 2 (7%) patients. Regular sexual intercourse (>= once/week) was reported by 78% of patients and 62% of controls (p = 0.86). Joint pain during intercourse was more frequent in patients (48% vs 3% in controls; p < 0.001). The mean HAQ score was higher in the 12 patients with,joint pain (hips = 3, knees = 5, and hips + knees = 4) during intercourse compared to the 13 patients without joint pain (1.82 +/- 0.27 vs 1.43 +/- 0.32; p < 0.05). Preserved desire and satisfaction were universal findings for all JIA patients and controls. Conclusion. The MSEQ was applicable to this cohort of male patients with RF-negative polyarticular JIA and showed that sexual life is preserved despite longterm disease, morbidity/functional dysfunction, and joint pain. (First Release May 1 2009: J Rheumatol 2009;36: 1337-42; doi: 10.3899/jrheum.080867)

Child psychiatry takes to the streets: A developmental partnership between a university institute and children and adolescents from the streets of Sao Paulo, Brazil

Objective: High levels of domestic violence, mental illness, and alienation from authorities are associated with high incidence of children/adolescents living on the streets in low and middle income countries. The Equilibrium Project (Programa Equilibrio) was created to facilitate social reintegration through a virtual partnership between an academic psychiatric institute and highly vulnerable children and adolescents living on the streets, in group shelter with supervision, and in other high risk situations. Methods: Descriptive presentation of qualitative data and analysis of preliminary empirical data collected over a 24-month period. Results: Dialogue between academic professionals, street children, and city officials shaped The Equilibrium Project over the last 2 years. The program has progressively moved from a professional clinic setting to a community-based but protected activity center with recreational and professional services and an emphasis on linkage with social service agencies, city government and law enforcement officials in an academic research context. A total of 351 patients have been served of whom virtually all were neglected by their parents, 58.4% report physical or sexual abuse, 88.89% have been diagnosed with a psychiatric disorder, 40.4% drug use. After 2 years of operation, 63.5% (n = 223) successfully completed or continue in treatment and 34.8% (n = 122) were reunited with their families. Conclusions and Practice implications: Program development guided by consumer input led to a successful program offering professional services in a protected community setting that facilitates social reintegration by providing ""go between"" services integrating relationships between alienated consumers and formal psychiatric, pediatric, social service, and criminal justice systems. (C) 2011 Elsevier Ltd. All rights reserved.

Ethical Conflicts over the Management of Transsexual Adolescents-Report of Two Cases

Introduction. The diagnosis and the treatment of transsexualism, particularly during adolescence, generate considerable discussion among specialists. Many health and legal professionals have not yet reached a strong consensus on medical treatment for juvenile transsexuals. Hormonal therapy cannot only represent a medical procedure to adjust the somatic sex to the psychological gender, but can also be a reasonable means of preventing some juvenile transsexuals from engaging in undesirable and risky behavior. Aim. To report the cases of two transsexual adolescents who resorted to prostitution to afford hormonal medications when treatment was denied because of age criteria. Results. Hormonal medications were not recommended by the endocrinology staff because specific laws regulating this medical procedure for juvenile transsexuals in Brazil are lacking. In response, these adolescents chose to use illegally obtained sex hormones to treat themselves. Conclusions. We propose ""harm reduction"" as a means of coping with this dilemma in some cases. Baltieri DA, Cortez FCP, and de Andrade AG. Ethical conflicts over the management of transsexual adolescents-report of two cases. J Sex Med 2009;6:3214-3220.

Adjustment of homeless adolescents to a crisis shelter: Application of a stress and coping model

The present study examined the utility of a stress and coping model of adaptation to a homeless shelter among homeless adolescents. Seventy-eight homeless adolescents were interviewed and completed self-administered scales at Time 1 (day of shelter entry) and Time 2 (day of discharge). The mean duration of stay at the shelter was 7.23 days (SD = 7.01). Predictors included appraisal (threat and self-efficacy), coping resources, and coping strategies (productive, nonproductive, and reference to others coping). Adjustment outcomes were Time I measures of global distress, physical health, clinician-and youthworker- rated social adjustment, and externalizing behavior and Time 2 youthworker-rated social adjustment and goal achievement. Results of hierarchical regression analyses indicated that after controlling for the effects of relevant background variables (number of other shelters visited, sexual, emotional, and physical abuse), measures of coping resources, appraisal, and coping strategies evidenced distinct relations with measures of adjustment in ways consistent with the model's predictions with few exceptions. In cross-sectional analyses better Time I adjustment was related to reports of higher levels of coping resources, self-efficacy beliefs, and productive coping strategies, and reports of lower levels of threat appraisal and nonproductive coping strategies. Prospective analyses showed a link between reports of higher levels of reference to others coping strategies and greater goal achievement and, unexpectedly, an association between lower self-efficacy beliefs and better Time 2 youthworker-rated social adjustment. Hence, whereas prospective analyses provide only limited support for the use of a stress and coping model in explaining the adjustment of homeless adolescents to a crisis shelter, cross-sectional findings provide stronger support.

Risk and protective factors for depressive symptomatology among a community sample of adolescents and young adults

Objectives: The study explores the risk and protective factors for current depressive symptomatology in a large community sample of 15-to-24-year-olds. Methods: The study was designed as a cross-sectional household survey, which used telephone recruitment followed by an anonymous self-report postal questionnaire. The final sample included 3,082 adolescents and young adults from Queensland, Australia. Results: The vast majority of measured risk and protective factors were associated with current depressive symptomatology. Key risk factors included high levels of neuroticism, perceived problems with parents, sexual abuse, relationship breakups, educational failure and sexual identity conflict. A different profile of protective factors was evident for each of these high-risk groups. Of particular note was the importance of well-developed intrapersonal skills as protective for both males and females. The significance of social connectedness as a protective factor for the males overall and across a range of high-risk groups was a central finding. Conclusions and implications: The implications of these findings in relation to a range of mental health promotion and mental illness prevention and early intervention initiatives are discussed. Supported initiatives include parenting programs that consider the realities of modern families, increasing community awareness of the impact on young people of the breakdown of their intimate relationships, initiatives in educational settings and workplaces to increase tolerance of gay/lesbian and bisexual lifestyles and the enhancement of social connectedness.

Saúde Sexual e Reprodutiva das Adolescentes - a Nossa Realidade

Overview and Aims: Several behavioral and biological factors can make adolescents particularly vulnerable to unwanted pregnancies and sexually transmitted diseases. The aim of this study was to evaluate sexual behavior and contraceptive use patterns of a population of adolescents. Study Design: Retrospective study. Population: 163 female adolescents attending an Adolescence Unit for the first time, during 2010. Methods: Analysis of clinical charts and assessment of demographic data, smoking and drinking habits, drug use, gynecologic and obstetric history, sexual behavior and contraceptive use. Results: The mean age was 16.04 years (±1.32). 71.7% were students (of these, 70% had failed one or more years and were behind in their studies), 2.5% were working and 23.9% were neither studying or working. 95.1% had already had sexual intercourse and the mean age of first coitus was 14.53 years (±1.24). There was a history of at least one previous pregnancy in 77.3% of the cases. Before the first appointment at the AU, the contraceptive methods used were: the pill (33.2%, but 41.3% of these reported inconsistent use), and the condom (23.9%, with inconsistent use in 28.3% of these cases). 19.6% did not use any contraceptive method.. After counseling at the AU, 54% of the teenagers chose the contraceptive implant and 35% preferred the pill. Adolescents who had already been pregnant preferred a long acting method (namely, the contraceptive implant)in 61.9% of cases; those who had never been pregnant decided to use an oral contraceptive in 67.6% of cases (p<0.001). Conclusions: After counseling the number of teenagers using contraception increased. In this population there were a high number of adolescents with a previous pregnancy. This factor seems to have influenced the choice of the contraceptive method, with most of these adolescents choosing a long-acting method.

Comportamiento sexual y estrategias de transferencia espermática en escorpiones y solífugos (Arachnida, Scorpiones, Solifugae) de la provincia de Córdoba

Escorpiones y solífugos conforman un interesante modelo sexual dentro de los artrópodos. Presentan un cortejo muy complejo, al que sigue una etapa de transferencia espermática, mediante un espermatóforo en el primer caso, y a través de los quelíceros en el segundo. Se han determinado las principales características "estructurales" del cortejo e inseminación en 14 especies de escorpiones de Argentina. En arácnidos, actualmente se profundiza el estudio de los comportamientos y/o genitalia masculina que evolucionaron bajo presión selectiva de pautas de elección femenina ("female choice"). Esto suele manifestarse en que la hembra acepta copular con algunos machos y no con otros. Sin embargo, en los animales con fertilización interna pueden existir otras formas más sutiles de elección. La hembra puede influir sobre las chances del macho de dejar descendencia aún luego de la intromisión del órgano copulador, fenómeno denominado como "cryptic female choice" (elección femenina encubierta). Por ejemplo, ella puede afectar el transporte del esperma, así como su almacenamiento y utilización. Eberhard (1991) ha postulado que en las especies donde existe "cryptic female choice" la selección favorecería en el macho la aparición de estrategias de conducta o de estructuras genitales que induzcan a la hembra a realizar los procesos de post-intromisión que incrementen su chance de fertilizar los huevos. la aparición de conductas típicas de cortejo durante-e incluso después- de la cópula cumplirían esa función, comportamiento denominado "cortejo copulatorio". (...) Principalmente es necesario determinar la validez de ciertos supuestos, tales como si la realización de cortejo copulatorio realmente incrementa el éxito de la inseminación y/o fecundación. Objetivos generales y específicos: * Realizar un análisis de la diversidad morfológica existente en los espermatóforos de escorpiones de la Provincia de Córdoba desde una perspectiva de selección sexual. * Determinar que influencia tienen sobre el éxito de la inseminación las conductas de cortejo copulatorio y/o de etapas previas, así como su relación con la receptividad sexual de las hembras. * Analizar en escorpiones la relación existente entre la genitalia femenina y el espermatóforo del macho, de acuerdo con el grupo de tamaño en la especie. * Establecer las principales características del comportamiento de apareamiento y mecanismo de transferencia espermática en solífugos de Córdoba.