Trends in the Prevalence and Mortality of Cervical Cancer in the Kyrgyz Republic.

BACKGROUND

Cervical cancer represents a significant health concern globally and is the fourth most common cancer among women, leading to substantial morbidity and mortality. The primary cause is persistent infection with high-risk human papillomavirus (HPV) types. Despite advancements in prevention, screening, diagnosis, and treatment, disparities in cervical cancer outcomes persist due to variations in screening accessibility and socioeconomic factors. This study focuses on women in the Kyrgyz Republic, highlighting regional disparities and the critical role of early detection.

METHODS

A retrospective data analysis was conducted on 1,338 women diagnosed with cervical cancer from 2012 to 2017 in the Kyrgyz Republic. Data were sourced from national health centers, focusing on sociodemographic metrics, clinical staging, and regional distributions. The study utilized statistical analysis to evaluate prevalence and mortality rates, employing the analysis of variance for comparison, significance, and analyzing trends over time.

RESULTS

The prevalence of cervical cancer in the Kyrgyz Republic increased from 97.5 per 100,000 females in 2012 to 105.3 per 100,000 in 2017, with mortality rates of 8.3-9.7%. Notably, regional disparities were evident, with Chui, Osh, Jalal-Abad, and Bishkek experiencing increased prevalence rates, while Talas, Issyk-Kul, Naryn, and Batken reported decreased prevalence. Screening programs, particularly the introduction of Pap smears, have been effective in reducing both prevalence and mortality rates in areas with broad population coverage. However, the study highlighted significant variations in outcomes across different regions, underscoring the importance of targeted prevention and screening efforts.

CONCLUSIONS

The study confirms the ongoing challenge of cervical cancer in the Kyrgyz Republic, emphasizing the need for improved screening and prevention strategies to address disparities in outcomes. The introduction of pilot screening programs represents a crucial step forward. However, the findings also point to the necessity for enhanced oncological literacy among primary care physicians and the implementation of comprehensive strategies to overcome socioeconomic and regional barriers to effective cervical cancer prevention and treatment. The reduction in prevalence observed in 2016 suggests progress, highlighting the potential impact of focused prevention and screening initiatives.