Mild, moderate, or severe pain categorized by patients with cancer with bone metastases.
OBJECTIVE
To examine how patients categorize their pain with the two commonly employed scales.


METHODS
Patients with bone metastases referred to an outpatient palliative radiotherapy clinic were asked to rate their current pain on a numerical scale of 0-10 (0 = no pain, 10 = worst pain possible) and a categorized scale: none, mild, moderate and severe.


RESULTS
Two hundred and seventeen patients were enrolled in the study. The median age was 66 years and median Karnofsky Performance Score was 70. The most common primary cancer sites were lung, prostate and breast. Based on patient-evaluated symptoms, 60% of patients who categorized pain as mild assigned it a 3 (24%) or 4 (36%), 63% who categorized pain as moderate assigned it a 5 (16.9%), 6 (19.1%) or 7 (27%) and 80% who categorized pain as severe assigned it an 8 (28.2%), 9 (12.6%) or 10 (39.8%).


CONCLUSIONS
Our patients scored pain as mild if pain was < or =4, moderate if pain was 5-7 and severe if pain was > or =8.
Chow
Edward
E
Rapid Response Therapy Program, Toronto Sunnybrook Regional Cancer Centre, University of Toronto, Toronto, Canada. edward.chow@sunnybrook.ca
Doyle
Meagan
M
Li
Kathy
K
Bradley
Nicole
N
Harris
Kristin
K
Hruby
George
G
Sinclair
Emily
E
Barnes
Elizabeth A
EA
Danjoux
Cyril
C
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000553:Ambulatory Care; D001859:Bone Neoplasms / Q000532:radiotherapy* / Q000556:secondary; D005260:Female; D006801:Humans; D017567:Karnofsky Performance Status; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000145:classification*; D010147:Pain Measurement / Q000379:methods*; D010166:Palliative Care; D012720:Severity of Illness Index