TABLE 2.

Physiological and nutritional variables according to treatment group.

Variable	Omega		MCT
Weekly training volume (km)		30.95 ± 2.47		31.5 ± 5.51
Energy expenditure (kcal·d−1)		2515 ± 445		2748 ± 415
V̇O2peak (mL·kg−1·min−1)	Pre	53.61 ± 4.36	Pre	54.66 ± 6.76
	Post	55.96 ± 3.72*	Post	56.44 ± 5.89
HRmax (bpm)	Pre	190 ± 9	Pre	186 ± 9
	Post	189 ± 9	Post	184 ± 7
HRmax at VAT (%)	Pre	91.71 ± 2.65	Pre	90.81 ± 3.95
	Post	93.89 ± 2.77*	Post	95.20 ± 3.69**
Body mass (kg)	Pre	76.30 ± 10.96	Pre	78.03 ± 7.70
	Post	76.55 ± 11.32	Post	77.0 ± 7.35*
Energy and nutrient intake (per day)
Energy (kcal)	Pre	2393 ± 453	Pre	2456 ± 587
	Post	2429 ± 420	Post	2338 ± 627
Carbohydrate (g)	Pre	301 ± 63	Pre	310 ± 111
	Post	289 ± 46	Post	302 ± 127
Protein (g)	Pre	98 ± 20	Pre	99 ± 20
	Post	102 ± 17	Post	95 ± 17
Fat (g)a	Pre	83 ± 27	Pre	86 ± 18
	Post	92 ± 27*	Post	79 ± 15

Data are presented as mean ± SD.

*P < 0.05 for post- vs preintervention value.

**P < 0.01 for post- vs preintervention value.

^aStatistically significant difference in groups (Δ) with a trend of higher intake in the O3I group and lower intake in the MCT group.