TY - JOUR
T1 - The Impact of the COVID Pandemic on the Incidence of Presentations with Cancer-Related Symptoms in Primary Care
AU - Grant, Matthew P
AU - Helsper, Charles W
AU - Stellato, Rebecca
AU - van Erp, Nicole
AU - van Asselt, Kristel M
AU - Slottje, Pauline
AU - Muris, Jean
AU - Brandenbarg, Daan
AU - de Wit, Niek J
AU - van Gils, Carla H
N1 - Funding Information:
This work was supported by the ZonMW [grant number 10430022010014]. The funding sources had no role in the study design; in the collection, analysis, and interpretation of data; in the writing of the report, and in the decision to submit the article for publication.
Publisher Copyright:
© 2022 by the authors.
PY - 2022/10/30
Y1 - 2022/10/30
N2 - Introduction: In the Netherlands, the onset of the coronavirus pandemic saw shifts in primary health service provision away from physical consultations, cancer-screening programs were temporarily halted, and government messaging focused on remaining at home. In March and April 2020, weekly cancer diagnoses decreased to 73% of their pre-COVID levels, and 39% for skin cancer. This study aims to explore the effect of the COVID pandemic on patient presentations for cancer-related symptoms in primary care in The Netherlands. Methods: Retrospective cohort study using routine clinical primary care data. Monthly incidences of patient presentations for cancer-related symptoms in five clinical databases in The Netherlands were analysed from March 2018 to February 2021. Results: Data demonstrated reductions in the incidence of cancer-related symptom presentations to primary care during the first COVID wave (March-June 2020) of -34% (95% CI: -43 to -23%) for all symptoms combined. In the second wave (October 2020-February 2021) there was no change in incidence observed (-8%, 95% CI -20% to 6%). Alarm-symptoms demonstrated decreases in incidence in the first wave with subsequent incidences that continued to rise in the second wave, such as: first wave: breast lump -17% (95% CI: -27 to -6%) and haematuria -15% (95% CI -24% to -6%); and second wave: rectal bleeding +14% (95% CI: 0 to 30%) and breast lump +14% (95% CI: 2 to 27%). Presentations of common non-alarm symptom such as tiredness and naevus demonstrated decreased in-cidences in the first wave of 45% (95% CI: -55% to -33%) and 37% (95% CI -47% to -25%). In the second wave, tiredness incidence was reduced by 20% (95% CI: -33% to -3%). Subgroup analy-sis did not demonstrate difference in incidence according to sex, age groups, comorbidity status, or previous history of cancer. Conclusions: These data describe large-scale primary care avoidance that did not increase until the end of the first COVID year for many cancer-related symptoms, suggestive that substantial numbers of patients delayed presenting to primary care. For those patients who had underlying cancer, this may have had impacted the cancer stage at diagnosis, treatment, and mortality.
AB - Introduction: In the Netherlands, the onset of the coronavirus pandemic saw shifts in primary health service provision away from physical consultations, cancer-screening programs were temporarily halted, and government messaging focused on remaining at home. In March and April 2020, weekly cancer diagnoses decreased to 73% of their pre-COVID levels, and 39% for skin cancer. This study aims to explore the effect of the COVID pandemic on patient presentations for cancer-related symptoms in primary care in The Netherlands. Methods: Retrospective cohort study using routine clinical primary care data. Monthly incidences of patient presentations for cancer-related symptoms in five clinical databases in The Netherlands were analysed from March 2018 to February 2021. Results: Data demonstrated reductions in the incidence of cancer-related symptom presentations to primary care during the first COVID wave (March-June 2020) of -34% (95% CI: -43 to -23%) for all symptoms combined. In the second wave (October 2020-February 2021) there was no change in incidence observed (-8%, 95% CI -20% to 6%). Alarm-symptoms demonstrated decreases in incidence in the first wave with subsequent incidences that continued to rise in the second wave, such as: first wave: breast lump -17% (95% CI: -27 to -6%) and haematuria -15% (95% CI -24% to -6%); and second wave: rectal bleeding +14% (95% CI: 0 to 30%) and breast lump +14% (95% CI: 2 to 27%). Presentations of common non-alarm symptom such as tiredness and naevus demonstrated decreased in-cidences in the first wave of 45% (95% CI: -55% to -33%) and 37% (95% CI -47% to -25%). In the second wave, tiredness incidence was reduced by 20% (95% CI: -33% to -3%). Subgroup analy-sis did not demonstrate difference in incidence according to sex, age groups, comorbidity status, or previous history of cancer. Conclusions: These data describe large-scale primary care avoidance that did not increase until the end of the first COVID year for many cancer-related symptoms, suggestive that substantial numbers of patients delayed presenting to primary care. For those patients who had underlying cancer, this may have had impacted the cancer stage at diagnosis, treatment, and mortality.
U2 - 10.3390/cancers14215353
DO - 10.3390/cancers14215353
M3 - Article
C2 - 36358772
SN - 2072-6694
VL - 14
JO - Cancers
JF - Cancers
IS - 21
M1 - 5353
ER -