[Use of health services by quilombo communities in southwest Bahia State, Brazil]

Relationship between Mollicutes and spontaneous abortion: An epidemiological analysis

BACKGROUND

Abortion is of great importance in public health, as it is among the main causes of maternal morbidity and mortality. In addition to sociodemographic- and lifestyle-related factors, studies have associated infections of the genital tract with higher rates of abortion. Therefore, the exacerbated presence and rise of Mollicutes in the genitourinary tract may be related to higher rates of abortion.

AIM

To perform an epidemiological analysis of women who had spontaneous abor-tions and placental colonization by Mollicutes in a maternity hospital.

METHODS

This cross-sectional study involved the collection of data and biological material from women hospitalized due to spontaneous abortion or term delivery. The sample consisted of 89 women who miscarried and 20 women who had full term pregnancy. Data collection was carried out in three stages: (1) Conducting research on the information and clinical data in medical records of patients hospitalized due to abortion; (2) Application of a semi-structured questionnaire to identify the patient's epidemiological profile and (3) Collection of placental tissue. Placental samples were collected after the curettage procedure (abortion) and after placental expulsion (delivery), both performed by an obstetrician. Microbial identification in the fragments was performed by real-time polymerase chain reaction. In this study, the following explanatory variables were considered: (1) Sociodemographic variables; (2) Variables related to access to health services; (3) Variables related to lifestyle; and (4) Variables related to sexual and reproductive health, all of which were used to perform descriptive, univariate and multivariate analyses.

RESULTS

In the final model, placental colonization by Mollicutes was independently associated with the variables age [odds ratio (OR) = 7.55; CI: 2.37-24.03] and menarche (OR = 3.43; CI: 1.03-11.44). In this investigation, the prevalence of Mollicutes colonization by at least one of the following three species: Mycoplasma hominis, Ureaplasma urealyticum, Ureaplasma parvum in women who had spontaneous abortion was 73.0%. When comparing colonization between the two groups of participating women, there was an 8.12-fold risk of placental colonization by at least one Mollicutes species in the women who had an abortion, compared to those who completed pregnancy. The final multivariate analysis model revealed a statistically significant association between placental colonization by Mollicutes in abortion with the following variables: age, as women up to 29 years old had a 7.55-fold risk of spontaneous abortion, compared to those who were older than 29 years; menarche, where women who had menarche up to 13 years old had a 3.43-fold risk of miscarriage compared to those who had menarche over 13 years old; and a change in eating habits, after the discovery of pregnancy, was a protective factor (OR = 0.16).

CONCLUSION

These findings revealed a positive association between spontaneous abortion and placental colonization by Mollicutes. This indicates the need for further investigation of this issue, to guide decision-making for the prevention of abortion.

Access to Health Services and Assistance Offered to the Afro-Descendant Communities in Northern Brazil: A Qualitative Study

The remnants of quilombos, individuals of African descent, have faced several barriers throughout its history, either due to prejudice imposed by society, or the non-fulfillment of their rights guaranteed in the 1988 Constitution, such as access to health services. Thus, this study aims to evaluate the health care offered to quilombo communities in the northern region of Tocantins. This is an exploratory, descriptive study with a qualitative approach, including field research and focus group, carried out with 58 quilombo remnants people from communities in the northern region of Tocantins. Data collection was carried out between from October 2017 to July 2018, through semi-structured interviews. We found that these communities have limited access to health services, in addition to a negative perception of the assistance offered to the health of their population and the commitment of managers. Therefore, access to health and assistance received by the studied communities required to be prioritized since the care provided is not unique and has not met the health demands and needs of the remaining quilombos in northern Tocantins, Brazil.

Reflexão sobre o controle do acesso de quilombolas à saúde pública brasileira

OBJETIVO: refletir acerca do acesso de quilombolas brasileiros ao sistema de saúde pública a partir da perspectiva do pensamento do filósofo francês Michael Foucault.SÍNTESE DE CONTEÚDO: ao refletir sobre o acesso dos quilombolas ao sistema de saúde pública, é importante reconhecer a existência de micropoderes nos serviços de saúde e na relação com os usuários deste serviço. Reflete-se sobre a necessidade de exercer o controle social como forma de garantia de direitos à saúde. Assim, apesar do Sistema Único de Saúde possuir avanços, o acesso a este serviço apresenta dificuldades como também inadequação de gerenciamento, além de escassez no exercício do controle social, como pontos a serem questionados.CONCLUSÃO: percebe-se que, à luz do referencial teórico de Michael Foucault, o “poder” político, existente nas relações das comunidades quilombolas referentes aos serviços de saúde pública, cria dificuldades diversas e que há anos se perpetua.