Study: NCT04312152

Intervention type: DIETARY_SUPPLEMENT
Group type: EXPERIMENTAL
Intervention: Q10 Ubiquinol
Description: Q10 Ubiquinol (50 or 100 mg b.i.d. depending on body weight) in capsules containing also Vit. E and Vit. B complex, as described above. Capsules can be opened and the content drunk or chewed, if children have difficulties with swallowing capsules.

Intervention type: DIETARY_SUPPLEMENT
Group type: EXPERIMENTAL
Intervention: Q10 Ubiquinol
Description: Q10 Ubiquinol (50 or 100 mg b.i.d. depending on body weight) in capsules containing also Vit. E and Vit. B complex, as described above. Capsules can be opened and the content drunk or chewed, if children have difficulties with swallowing capsules.

Intervention type: DIETARY_SUPPLEMENT
Group type: EXPERIMENTAL
Intervention: Vitamin E
Description: Vitamin E (30 mg b.i.d. regardless of body weight) in capsules containing also Vit. B complex, and, in the active arms, Q10 ubiquinol. Capsules can be opened and the content drunk or chewed, if children have difficulties with swallowing capsules.

Intervention type: DIETARY_SUPPLEMENT
Group type: ACTIVE_COMPARATOR
Intervention: Vitamin E
Description: Vitamin E (30 mg b.i.d. regardless of body weight) in capsules containing also Vit. B complex, and, in the active arms, Q10 ubiquinol. Capsules can be opened and the content drunk or chewed, if children have difficulties with swallowing capsules.

Intervention type: DIETARY_SUPPLEMENT
Group type: EXPERIMENTAL
Intervention: Vitamin E
Description: Vitamin E (30 mg b.i.d. regardless of body weight) in capsules containing also Vit. B complex, and, in the active arms, Q10 ubiquinol. Capsules can be opened and the content drunk or chewed, if children have difficulties with swallowing capsules.

Intervention type: DIETARY_SUPPLEMENT
Group type: ACTIVE_COMPARATOR
Intervention: Vitamin E
Description: Vitamin E (30 mg b.i.d. regardless of body weight) in capsules containing also Vit. B complex, and, in the active arms, Q10 ubiquinol. Capsules can be opened and the content drunk or chewed, if children have difficulties with swallowing capsules.

Intervention type: DIETARY_SUPPLEMENT
Group type: EXPERIMENTAL
Intervention: Multi-Vitamin B complex
Description: Multi-Vitamin B complex including Vit. B1, B2, B3, B5, B6, B8, B9, and B12, in capsules containing also Vit. E and, in the active arms, Q10 ubiquinol. Capsules can be opened and the content drunk or chewed, if children have difficulties with swallowing capsules.

Intervention type: DIETARY_SUPPLEMENT
Group type: ACTIVE_COMPARATOR
Intervention: Multi-Vitamin B complex
Description: Multi-Vitamin B complex including Vit. B1, B2, B3, B5, B6, B8, B9, and B12, in capsules containing also Vit. E and, in the active arms, Q10 ubiquinol. Capsules can be opened and the content drunk or chewed, if children have difficulties with swallowing capsules.

Intervention type: DIETARY_SUPPLEMENT
Group type: EXPERIMENTAL
Intervention: Multi-Vitamin B complex
Description: Multi-Vitamin B complex including Vit. B1, B2, B3, B5, B6, B8, B9, and B12, in capsules containing also Vit. E and, in the active arms, Q10 ubiquinol. Capsules can be opened and the content drunk or chewed, if children have difficulties with swallowing capsules.