Table 1.

Energy and nutrients in meals served at two psychiatric rehabilitation centers

	Urban site				Suburban site
	Pre-	Post-	Mean differencea	P-value	Pre-	Post-	Mean difference	P-value
Breakfast
Calories (kcal)	1,064.3	761.6	−302.7	0.01	1,422.7	839.0	−583.7	0.02
Total fat (g)	21.1	18.8	−2.3	0.38	59.1	22.0	−37.0	0.02
Saturated fat (g)	10.9	7.8	−3.1	0.02	20.8	6.1	−14.7	0.04
Monounsaturated fat (g)	4.1	6.5	2.4	0.01	19.4	7.0	−12.4	0.02
Protein (g)	27.6	27.3	−0.3	0.92	45.4	35.9	−9.5	0.37
Carbohydrate (g)	197.5	126.4	−71.1	<0.01	181.5	130.2	−51.3	0.03
Total sugars (g)	127.4	72.8	−54.6	<0.01	92.9	44.5	−48.4	0.01
Fiber (g)	7.3	8.2	0.9	0.64	7.4	7.4	0.1	0.95
Calcium (mg)	815.7	660.7	−155.1	0.07	1,095.1	539.9	−555.2	0.12
Vitamin A (IU)	1,998.6	2,134.0	325.4	0.17	2,447.0	1,839.6	−607.5	0.26
Vitamin K (mcg)	2.3	7.3	5.0	<0.01	13.6	5.9	−7.6	0.01
Potassium (mg)	1,596.7	1,616.3	19.6	0.89	2,007.1	1,024.2	−982.9	0.05
Magnesium (mg)	138.7	146.1	8.4	0.76	150.4	96.2	−54.1	0.11
Sodium (mg)	854.7	765.1	−89.6	0.47	1,627.2	1,564.3	−62.9	0.86
Lunch
Calories (kcal)	1,196.5	846.9	−349.6	0.01	980.2	1,066.7	86.6	0.57
Total fat (g)	37.9	34.9	−3.0	0.75	46.2	35.5	−10.7	0.24
Saturated Fat (g)	11.8	11.0	−0.8	0.81	18.4	11.8	−6.5	0.06
Monounsaturated Fat (g)	8.3	8.4	0.1	0.79	5.7	3.0	−2.7	0.30
Protein (g)	48.1	34.9	−13.2	0.06	41.3	43.3	2.0	0.81
Carbohydrate (g)	168.5	98.6	−69.9	<0.01	102.5	145.3	42.8	0.03
Total sugars (g)	89.7	38.0	−51.7	<0.01	48.1	54.7	6.6	0.37
Fiber (g)	9.4	6.5	−2.9	0.19	5.6	10.0	4.4	0.03
Calcium (mg)	585.3	354.8	−230.5	0.01	454.4	522.5	68.1	0.29
Vitamin A (IU)	1,189.7	2,592.2	1,402.5	0.34	1,854.9	5,950.4	4,095.5	0.13
Vitamin K (mcg)	39.5	38.9	−0.7	0.97	19.1	19.3	0.20	0.97
Potassium (mg)	1,066.0	829.8	−236.2	0.35	1,077.5	895.1	−182.4	0.27
Magnesium (mg)	90.5	62.9	−27.7	0.18	57.3	49.9	−7.5	0.48
Sodium (mg)	2,297.7	1,743.1	−554.6	0.21	1,810.0	2,010.3	200.3	0.53

The significant P-values are printed in bold

^aDifference = Post–Pre