Table 4.

Health-Related Quality of Life Scores for SF-36 and Integrated Surveys

	Baseline (N)	6 Months	12 Months	24 Months	Integrated
				Total	Insulin Independent	Insulin Dependent
SF-36*	(160)	(114)	(70)	(66)	(26)	(37)
Physical Functioning	53 ± 2	70 ± 2	73 ± 3	74 ± 3	83	68†
Role-Physical Limitations	9 ± 3	32 ± 3	39 ± 4	42 ± 4	62	32†
Bodily Pain	22 ± 2	48 ± 2	53 ± 3	49 ± 3	59	45
Perceived Health	36 ± 2	52 ± 2	50 ± 3	44 ± 3	53	40
Social Functioning	32 ± 2	55 ± 3	61 ± 3	60± 3	70	59
Vitality	26± 3	44 ± 2	50 ± 3	48 ± 3	59	43†
Role-Emotional Limitations	37 ± 4	50 ± 4	61 ± 5	70 ± 5	77	72
Mental Health	60 ± 2	74 ± 2	74 ± 3	76 ± 3	83	76
Physical Component Summary	29 ± 1	37 ± 1	39 ± 1	38 ± 1	43	34
Mental Component Summary	38 ± 1	47 ± 1	47 ± 1	49± 2	51	49
Improved Health Since Last Year	7%	86%	86%	57%	58%	57%
Integrated**	(102)	(95)	(57)	(51)
Narcotic Use	100% (102)	58% (55)	56% (32)	41% (21)
Pain Rating	54 ± 2	32± 3	31± 3	30 ± 3

^*P<0.001 compared to baseline for all SF-36 scale scores

^**Integrated survey comparison on narcotic use and pain over time significant p-value <0.05 compared to baseline

^†Insulin independent vs. insulin dependent significant P-value <0.05 for physical functioning, role-physical limitations, and vitality compared to baseline