Comparison of two frailty screening tools in older patients with colorectal cancer.
BMC Geriatr
; 23(1): 295, 2023 05 15.
Article
in English
| MEDLINE | ID: covidwho-2327401
ABSTRACT
INTRODUCTION:
Geriatric assessment (GA) is widely used to detect vulnerability in older patients. As this process is time-consuming, prescreening tools have been developed to identify patients at risk for frailty. We aimed to assess whether the Geriatric 8 (G8) or the Korean Cancer Study Group Geriatric Score (KG-7) shows better performance in identifying patients who are in need of full GA. MATERIALS ANDMETHODS:
A consecutive series of patients aged ≥ 60 years with colorectal cancer were included. The sensitivity, specificity, predictive value, and 95% confidence intervals (95% CI) were calculated for the G8 and the KG-7 using the results of GA as the reference standard. ROC(Receiver Operating Characteristic) was used to evaluate the accuracy of the G8 and the KG-7.RESULTS:
One hundred four patients were enrolled. A total of 40.4% of patients were frail according to GA, and 42.3% and 50.0% of patients were frail based on the G8 and the KG-7, respectively. The sensitivity and specificity of the G8 were 90.5% (95% CI 77.4-97.3%) and 90.3% (95% CI 80.1-96.4%), respectively. For the KG-7, the sensitivity and specificity were 83.3% (95% CI 68.6-93.0%) and 72.6% (95% CI 59.8-83.1%), respectively. Compared to the KG-7, the G8 had a higher predictive accuracy (AUC (95% CI) 0.90 (0.83-0.95) vs. 0.78 (0.69-0.85); p < 0.01). By applying the G8 and the KG-7, 60 and 52 patients would not need a GA assessment, respectively.CONCLUSION:
Both the G8 and the KG-7 showed a great ability to detect frailty in older patients with colorectal cancer. In this population, compared to the KG-7, the G8 had a better performance in identifying those in need of a full Geriatric Assessment.Keywords
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Colorectal Neoplasms
/
Frailty
/
Neoplasms
Type of study:
Diagnostic study
/
Experimental Studies
/
Prognostic study
Limits:
Aged
/
Humans
Language:
English
Journal:
BMC Geriatr
Journal subject:
Geriatrics
Year:
2023
Document Type:
Article
Affiliation country:
S12877-023-03974-3
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