Risk of COVID-19 transmission in esophageal, anorectal manometry and 24-hour impedance-pH monitoring.
Rev Esp Enferm Dig
; 113(5): 332-338, 2021 05.
Article
in English
| MEDLINE | ID: covidwho-1140837
ABSTRACT
BACKGROUND:
the impact of the COVID-19 pandemic has led to the interruption of most manometry or impedance-pH monitoring studies. The risk of restarting activities is unknown.OBJECTIVE:
assess the risk of SARS-CoV-2 virus infection, both to patients and healthcare workers, in relation to esophageal and anorectal functional tests during the pandemic without protective measures.METHOD:
a questionnaire was designed to determine whether patients and healthcare workers had COVID-19, confirmed by either a test or compatible symptoms, after functional studies were performed from January until March 2020.RESULTS:
the survey was answered by 263 (92.9 %) patients. Four (1.52 %) patients had confirmed COVID-19 in the two weeks after the functional test (adjusted rate 8.34 cases per 1,000 [95 % CI -0.06-16.74], OR 0.84 [95 % CI 0.83-0.85], p < 0.001) and no patient after anorectal manometry. Another five had only compatible symptoms, for a total of nine patients (3.42 %) (adjusted rate 27.50 cases/1,000 [95 % CI 7.27-47.74], OR 2.84 [95 % CI 2.81-2.87]). In the total study period, 18.25 % had confirmed COVID-19 or compatible symptoms. The average number of days between the procedure and the first day of symptoms was progressively shortened (January 56 days, February 33 days, March 10.5 days). Two of ten healthcare workers (20 %) had confirmed COVID-19.CONCLUSIONS:
the risk of COVID-19 infection when performing functional tests is low and more related to the evolution of the pandemic rather than to the procedure itself. The small number of healthcare workers included in the study does not allow a definitive conclusion to be drawn on their risk of infection.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Pandemics
/
COVID-19
Type of study:
Observational study
/
Prognostic study
Limits:
Humans
Language:
English
Journal:
Rev Esp Enferm Dig
Journal subject:
Gastroenterology
Year:
2021
Document Type:
Article
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