Management of colorectal cancer screening backlog due to the COVID-19 pandemic: A retrospective analysis of the use of a colorectal cancer screening clinical-decision support tool in Argentina.
Gastroenterol Hepatol
; 2023 Mar 17.
Article
in English, Spanish
| MEDLINE | ID: covidwho-2276171
ABSTRACT
BACKGROUND:
The COVID-19 pandemic created a backlog in colorectal cancer (CRC) screening and surveillance colonoscopies. The real impact in Argentina is not fully known. GOAL To estimate the impact of the COVID-19 pandemic on CRC prevention by comparing the number of CRC screening and surveillance consults in a clinical decision support-tool used in Argentina before, during and after pandemic lockdown.METHODS:
We analyzed data from May 2019 to December 2021 from CaPtyVa, a clinical decision support tool for CRC screening and surveillance. Queries were divided in pre-pandemic (May 2019 to March 2020), lockdown (April 2020 to December 2020), and post-lockdown (January 2021 to December 2021). The number of CRC monthly screening and surveillance visits were compared among the three periods and stratified according to CRC risk.RESULTS:
Overall, 27,563 consults were analyzed of which 9035 were screening and 18,528 were surveillance. Pre-pandemic, the median number of screening consults was 346 per month (IQR25-75 280-410). There was a decrease to 156 (80-210)/month (p<0.005) during lockdown that partially recovered during post-lockdown to 230 (170-290)/month (p=0.05). Pre-pandemic, the median number of surveillance consults was 716 (560-880)/month. They decreased to 354 (190-470)/month during lockdown (p<.05) and unlike screening, completely recovered during post-lockdown to 581 (450-790)/month.CONCLUSIONS:
There was a >50% decrease in the number of CRC screening and surveillance consults registered in CaPtyVa during lockdown in Argentina. Post-lockdown, surveillance consults recovered to pre-pandemic levels, but screening consults remained at 66% of pre-pandemic levels. This has implications for delays in CRC diagnoses and patient outcomes.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Type of study:
Experimental Studies
/
Observational study
/
Prognostic study
Country/Region as subject:
South America
/
Argentina
Language:
English
/
Spanish
Year:
2023
Document Type:
Article
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