Table 4.

Harris hip score system: pain score [128].

Pain level	Pain manifestations	Score
No pain	No pain	44
Minor	Occasional pain or a little pain, no function affected	40
Mild	General activities not affected, occasional moderate pain after excessive activities	30
Moderate	Tolerable, daily activities slightly limited, while normal work sustainable, occasional use of analgesics stronger than aspirin	20
Severe	Sometimes severe pain, not necessarily restricted to bed, severely limited activities, regular use of analgesics stronger than aspirin.	10
Disabled	Restricted to bed owing to pain, severe pain while resting in bed, limpness due to pain, disabled	0