TABLE 3.

Changes in body weight and tumor volume of research groups after 6 weeks of treatment (interval exercise training and vitamin D supplementation) (means ± SE).

		H.C (n = 8)	Ca.C (n = 8)	Ca.VD (n = 8)	Ca.Ex (n = 7)	Ca.Ex.VD (n = 6)
Weight (g)	F.W	31.25 ± 1.58	29.13 ± 2.64	30.88 ± 1.36	31.00 ± 2.00	30.67 ± 3.08
	L.W	35.75 ± 2.12	28.38 ± 7.93*	31.63 ± 1.60*	31.29 ± 1.98*	31.87 ± 2.40*
Volume of tumor (mm3)	F.W	†	0.044 ± 0.005	0.051 ± 0.002	0.046 ± 0.005	0.047 ± 0.007
	L.W	†	0.279 ± 0.037	0.399 ± 0.030	0.313 ± 0.046	0.263 ± 0.019
	L.W/LW	†	6.34 ± 0.02	7.82 ± 0.02	6.80 ± 0.03	5.60 ± 0.01 *
% T.V.D		†	0%	+ 23%	+ 7%	12%

*P ≤ 0.05, F.W, first week; L.W, last week; L.W/LW, the ratio of the tumor volume from the last week to the first week. † = no tumor; % T.V.D, percentage of tumor volume development; H.C, healthy control group; Ca.C, cancer control group; Ca.VD, cancer with injection of vitamin D group; Ca.Ex, cancer exercise training group; Ca.Ex.VD, cancer exercise training with injection of vitamin D group.