Hospitalizations due to abortion at the Unified Health System: trends according to skin color, Brazil, 2012-2021

Authors

  • Maria Isabel do Nascimento Faculty of Medicine. Federal Fluminense University (UFF)
  • Amanda da Silva Carvalho de Sousa Faculty of Medicine. Federal Fluminense University (UFF)
  • Camille Nery Leão Faculty of Medicine. Federal Fluminense University (UFF)
  • Damurie Costa de Lira Faculty of Medicine. Federal Fluminense University (UFF)
  • Jessica Laiane Santos do Nascimento Faculdade de Medicina - Universidade Federal Fluminense (UFF)
  • Marcelo Junior de Carvalho Faculty of Medicine. Federal Fluminense University (UFF)
  • Maria Clara Cortat Mello Faculty of Medicine. Federal Fluminense University (UFF)
  • Maria Auxiliadora Nogueira Saad Faculty of Medicine. Federal Fluminense University (UFF)

DOI:

https://doi.org/10.30681/2526101013052

Keywords:

Abortion, Ethnicity, Hospitalization, Time Series Studies

Abstract

Objectives: to estimate the hospitalization rates due to abortion in the Unified Health System (SUS), according to skin color and analyze temporal trends from 2012-2021. Methods: Hospitalization rates were calculated according to skin color and presented per 10,000 person-years. Trends were analyzed via Prais-Winsten autoregressive modeling. Results: The highest coefficients were observed in people of mixed color, regardless of the type of abortion, with average rates of 43.69/10,000 (All Types), 22.5/10,000 (Spontaneous) and 20.9/10,000 (Other Types). Hospitalizations due to ‘Medical Reasons’ were below 0.5 events per 10,000 person-years. Trends in the ‘Spontaneous Abortion’ and ‘All Types’ groups are declining regardless of skin color. A worrying result involved abortion due to 'Medical Reasons' with stationary (isolated) or increased (group) rates, with a variation of 1.79% per year and a 95% confidence interval of 0.36% to 3.23 %. Conclusions: From 2012 to 2021, there was 1 hospitalization due to abortion in the SUS for every 14 live births in Brazil. Brown women experienced the highest rates, but with a clear downward trend. Despite the scarcity of indications for intentional termination of pregnancy in Brazil, the procedure continues to be regularly offered and hospitalizations are on the rise in the country.

 

Author Biographies

  • Maria Isabel do Nascimento, Faculty of Medicine. Federal Fluminense University (UFF)

    Physician. PhD in Sciences. Professor of the Department of General and Specialized Surgery. Professor of the Professional Master's Degree in Maternal and Child Health. Faculty of Medicine. Federal Fluminense University (UFF). Niterói (RJ), Brazil. 

    E-mail: ysamaria@uol.com.br  

    ORCID: https://orcid.org/0000-0001-9001-8543 

     

  • Amanda da Silva Carvalho de Sousa, Faculty of Medicine. Federal Fluminense University (UFF)

    Medical Student. Faculty of Medicine. Federal Fluminense University (UFF), Niterói (RJ), Brazil.

    Email: amandascs@id.uff.br .

    ORCID: https://orcid.org/0009-0007-5225-831X

  • Camille Nery Leão, Faculty of Medicine. Federal Fluminense University (UFF)

    Medical Student. 

    Faculty of Medicine. Federal Fluminense University (UFF).

    Email: camilleleao@id.uff.br. ORCID: https://orcid.org/0009-0006-7287-2491

  • Damurie Costa de Lira, Faculty of Medicine. Federal Fluminense University (UFF)

    Medical Student. Faculty of Medicine. Federal Fluminense University (UFF). Niterói (RJ), Brazil. 

    Email: damurielira@id.uff.br.

    ORCID: https://orcid.org/0009-0008-8063-6127

  • Jessica Laiane Santos do Nascimento, Faculdade de Medicina - Universidade Federal Fluminense (UFF)

    Medical Student. Faculty of Medicine. Federal Fluminense University (UFF).  Niterói (RJ), Brazil.

    E-mail: jessicalaiane@id.uff.br.

    ORCID: https://orcid.org/0009-0001-3188-0480

  • Marcelo Junior de Carvalho, Faculty of Medicine. Federal Fluminense University (UFF)

    Medical Student. Faculty of Medicine. Federal Fluminense University (UFF). Niterói (RJ), Brazil. 

    E-mail: mjcarvalho@id.uff.br

    ORCID: https://orcid.org/0009-0005-2079-819X

  • Maria Clara Cortat Mello, Faculty of Medicine. Federal Fluminense University (UFF)

    Medical Student. Faculty of Medicine. Federal Fluminense University (UFF). Niterói (RJ), Brazil. 

    E-mail: maclaramello@id.uff.br.

    ORCID: https://orcid.org/0009-0002-4326-0091

  • Maria Auxiliadora Nogueira Saad , Faculty of Medicine. Federal Fluminense University (UFF)

    Physician. PhD in Medical Sciences. Professor of the Department of Clinical Medicine. Faculty of Medicine. Federal Fluminense University (UFF), Niterói (RJ), Brazil.

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Published

2024-12-01

Issue

Section

Artigo Original/ Original Article/ Artículo Originale

How to Cite

do Nascimento, M. I., Sousa, A. da S. C. de ., Nery Leão, C., Costa de Lira, D., Santos do Nascimento, J. L., Junior de Carvalho, M., Cortat Mello, M. C., & Nogueira Saad , M. A. (2024). Hospitalizations due to abortion at the Unified Health System: trends according to skin color, Brazil, 2012-2021. Journal Health NPEPS, 9(2). https://doi.org/10.30681/2526101013052