Table 4 Total daily intake of vitamin D and omega-3 long chain polyunsaturated fatty acids (n-3 LCPUFAs) and the contents of each capsule, vitamin D, n-3 LCPUFAs and placebo

Vitamin D

2 × 750-mg capsules of olive oil, 2 × 1000-IU capsules of vitamin D₃ in medium-chain triglycerides (MCT), alpha tocopherol

N-3 LCPUFAs

2 × 750-mg capsules of olive oil, 2 × high-DHA triglyceride fish oil capsules (total DHA dose = 722 mg/day), alpha tocopherol

Vitamin D and n-3 LCPUFAs

2 × 1000-IU capsules of vitamin D₃ in 750 mg MCT, 2 × high-DHA triglyceride fish oil capsules (total DHA dose = 722 mg/day), alpha tocopherol

Placebo

750-mg capsules of olive oil plus alpha tocopherol (antioxidant)