Table 3.

Descriptive scores on one of the PROMs scores within HEmiSPHERE

Measure	Participant	BL	FU1	FU2	FU3
Oxford Hip	B	18	23	35	42
Score*	C	32	33	47	47
HOOS QOL	B	37.50%	37.50%	62.50%	100%
subscale**	C	68.75%	62.50%	75.00%	75%

*The Oxford Hip Score is a value in the range [0 − 49], where 0 is the most severe pain and 48 indicates the least symptoms. **The Hip disability and Osteoarthritis Outcome Score Quality of Live (HOOS QOL) subscale is a normalised scale in percentage where 100% denotes no problems, and 0% denotes extreme problems [20]. BL, baseline—pre-operative; FU1, follow-up one—4–9 days post-operative; FU2, follow-up two—6 weeks post-operative; FU3, follow-up three—12 weeks post-operative