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[Cancer epidemiology in Algeria, 1996-2019].

Mourad Raiah1, Khadidja Terki1, Lydia Benrabah2

  • 1Université Oran1, CHU d'Oran, service d'épidémiologie et de médecine préventive, Oran, Algérie.

Bulletin Du Cancer
|July 2, 2022
PubMed
Summary

Cancer incidence in Oran, Algeria, shows concerning upward trends for lung, colorectal, and breast cancers between 1996-2019. Cervical cancer rates decreased, while prostate cancer showed no clear trend, highlighting the need for enhanced prevention strategies.

Keywords:
AlgeriaAlgérieCancerIncidenceOranTendance temporelleTime trend

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Area of Science:

  • Oncology
  • Epidemiology
  • Public Health

Background:

  • Cancer represents a significant public health challenge in Algeria.
  • This study focuses on cancer incidence trends in Oran, Algeria.

Purpose of the Study:

  • To estimate cancer incidence trends in Oran, Algeria, from 1996 to 2019.
  • To analyze trends for specific cancer sites within the specified period.

Main Methods:

  • Analysis of nine major cancer sites using data from the Oran cancer registry (1996-2019).
  • Joinpoint analysis was employed to evaluate annual percent changes in incidence rates.

Main Results:

  • Observed unfavorable incidence trends for lung and colorectal cancers in both sexes, and female breast cancer.
  • A continuous decrease in cervical cancer incidence rates was noted.
  • No distinct trend emerged for prostate cancer incidence.

Conclusions:

  • The rising incidence of certain cancers necessitates intensified public health prevention efforts.
  • Monitoring cancer trends is crucial for effective public health interventions in Algeria.