Vitamin E (capsules 2000 IU/day in two divided doses) vs placebo
- Vitamin E for Alzheimer's dementia and mild cognitive impairment 2017 · Cochrane Headline outcomes onlyno estimate extracted1 study · 280 participantsModerate
Vitamin E (capsules 2000 IU/day in two divided doses) showed no clear difference in progression to Alzheimer's disease Number of people progressing to AD compared with placebo (moderate certainty).
The review found no eligible studies for this question.
Vitamin E (capsules 2000 IU/day in two divided doses) showed no clear difference in death Number of deaths over 36 months compared with placebo (moderate certainty).
The review found no eligible studies for this question.
Vitamin K antagonists showed no clear difference in symptomatic VTE compared with placebo or no thromboprophylaxis (low certainty).
Vitamin K antagonists showed no clear difference in major bleeding compared with placebo or no thromboprophylaxis (low certainty).
It is very uncertain whether vitamin K antagonists changes symptomatic PE compared with placebo or no thromboprophylaxis (very low certainty).
Vitamin K antagonists showed no clear difference in symptomatic DVT compared with placebo or no thromboprophylaxis (low certainty).
The review found no eligible studies for this question.
The review found no eligible studies for this question.
The review found no eligible studies for this question.
Vitamin K antagonists showed no clear difference in symptomatic VTE compared with active control (moderate certainty).
Vitamin K antagonists showed no clear difference in major bleeding compared with active control (low certainty).
Vitamin K antagonists showed no clear difference in symptomatic PE compared with active control (moderate certainty).
Vitamin K antagonists showed no clear difference in symptomatic DVT compared with active control (moderate certainty).
The review found no eligible studies for this question.
The review found no eligible studies for this question.
The review found no eligible studies for this question.