Biomedical subjects

Ivan França

Publications and source records attributed to Ivan França.

6 recordsLinked to original sources

PubMed2006

[Disclosure of HIV infection from the perspective of adolescents living with HIV/AIDS and their parents and caregivers].

The purpose of this study was to identify relevant issues in the disclosure of HIV-positive status in children and adolescents, aiming to improve the quality of their healthcare. A qualitative study included adolescents living with HIV/ AIDS and their parents and caregivers at AIDS reference services in São Paulo and Santos, Brazil. In-depth interviews and focus group were used. The main reasons for disclosure were: poor treatment adherence, sexual maturity, adolescent's request, and inadequate procedures by medical staff. Disclosure was a critical moment for adolescents, with a strong impact on their life plans and horizons. Adolescents infected through sexual transmission and drug use reported the most problematic scenes involved in disclosure. Despite its initial negative impact, disclosure resulted in improved healthcare and better dialogue among the adolescents, caregivers, and healthcare providers. The adolescents also requested clear, no-nonsense, honest information. The authors conclude that health services need to actively provide an adequate approach to facilitate disclosure of HIV-positive status to children and adolescents, realizing that it is a long-term process supported by the family and a multidisciplinary team.

Acquired Immunodeficiency Syndrome↗

PubMed2006

[Validation of birth certificates based on data from a case-control study].

The information recorded on birth certificates was validated with data from a perinatal mortality case-control study, obtained from home interviews of mothers and hospital records for cases (early neonatal deaths) and controls. Sensitivity, specificity, and concordance were calculated for all variables and their estimated and real prevalence. The completeness of birth certificates was lowest for mother's parity and presence of congenital anomalies (records without information range from 23% to 31% for cases and controls). Birth certificates correctly identified low birth weight and type of delivery for cases and controls. Birth certificates showed high sensitivity and specificity to detect preterm births within cases. The number of preterm births was underestimated at 30.8% of the controls and 2.9% of the cases. Low maternal education was two times greater on birth certificates than in the mother's interview, for cases and controls. Completeness of birth certificates was higher in controls, but data quality was better in cases.

Birth Certificates↗

PubMed2006

Vulnerability, human rights, and comprehensive health care needs of young people living with HIV/AIDS.

We sought to identify and understand the health care needs of young people living with HIV/AIDS, particularly in terms of their psychosocial well-being. We conducted a qualitative analysis of HIV-positive young people and their caregivers, focusing on the implications of an HIV diagnosis for health care needs. Stigma was a recurrent issue that arose in the interviews conducted with the respondents, and it was evident that youths had been denied many rights related to health. We concluded that young people living with HIV need comprehensive care based on a human rights approach. In this regard, we offer some practical recommendations for health programs.

Acquired Immunodeficiency Syndrome↗

PubMed2005

[Accidental home deliveries in southern São Paulo, Brazil].

OBJECTIVE: To identify the frequency, risks of fetal and early neonatal mortality and the determinants of accidental home deliveries. METHODS: A population-based case control study of fetal and early neonatal deaths was carried out in the southern area of São Paulo, Brazil. Data were collected through home interviews and hospital record reviews. The reasons reported by the mothers were obtained from interviews and risk factors for home delivery were obtained comparing home to hospital deliveries. Data were analyzed separately for fetal and early neonatal deaths and survivors. Odds ratios, 95% confidence intervals and Fisher's exact test were used in estimating risk factors and mortality risk. RESULTS: The 0.2% frequency of home deliveries was underestimated in the live births information system. After adjustment, it reached 0.4%, comparable to other urban areas in Europe. All home deliveries identified were accidental and were associated to an increased fetal and early neonatal mortality. Mothers' social conditions and pregnancy characteristics were associated to accidental home deliveries and these factors are different outcomes studied (fetal losses, early neonatal deaths and survivors). In 30%, mothers reported lack of available transportation to the hospital as a reason for home delivery. Failure of health services in identifying labor women and non-availability of emergency care contributed to accidental home deliveries. CONCLUSIONS: Though rare events in urban areas, accidental home deliveries should be of special concern to health services because they seem to be avoidable and imply in increased risk of death.

Accidents↗

PubMed2002

[Violence against women: a study in a primary healthcare unit].

OBJECTIVES: There is scarce information on violence against women in the Brazilian society. This fact is rarely reported in medical records as part of the diagnosis and case management, despite evidence showing the significant impact of violence on the population's health. The study aim was to estimate the occurrence of violence against women, and to determine the nature and magnitude of the violent action and the relationship between women and her aggressors. METHODS: The study was conducted among women seen in a primary care unit of the city of São Paulo, Brazil, in a two-month period in 1998. The occurrence of violence cases was ascertained using standardized interviews to all women aged 15 to 49 years who sought health care during the study. Three-hundred and twenty-two women were interviewed. RESULTS: Of the participants, 143 (44.4%; IC95%=38.9-49.8%) reported at least one episode of physical violence in their adult life, 110 of those perpetrated by their partners or family members (34.1%; IC95%=28.9-39.3%). Thirty-seven women (11.5%; IC95%=8.0-14.9%) reported at least one episode of sexual violence in their adult life, 23 of those perpetrated by their partners or family members (7.1%; IC95%=4.3-9.9%). CONCLUSIONS: As reported in other countries, physical and sexual violence is highly frequent among women seen in primary care services. In most cases their partners and family members are the perpetrators and the episodes are mostly serious and recurrent.

Adolescent↗

PubMedDate not supplied

[Sexuality of women living with HIV/AIDS in São Paulo].

The social and cultural setting which increases female vulnerability to HIV does not disappear when women living with HIV/AIDS discover that they are infected. Following diagnosis, new challenges arise in their emotional lives, an issue which has received little attention in the literature. This study interviewed 1068 women living with HIV/AIDS using a questionnaire consisting of both open and closed questions, aimed at describing aspects of their sexual and reproductive lives and how they perceive counseling at Reference Centers in two cities in the State of São Paulo, where they have access to free antiretroviral therapy. Of the women with stable sexual partners, 63% used condoms in all their sexual relations, or three times the national average; 43% of the partners were HIV-negative and 14% had unknown serological status; 73% of the women had children and 15% were considering becoming pregnant. Knowledge on mother-to-child transmission was less than expected, and the interviewees complained of limited space and receptiveness for discussing sexuality, especially with regard to their childbearing wishes. Counseling on sexuality should be a continuing process and requires interdisciplinary training for the professional team working in health care services, with an emphasis on sexual and reproductive rights.

Acquired Immunodeficiency Syndrome↗