First‐line calcium channel blocker vs placebo
First‐line calcium channel blocker showed no clear difference in total mortality compared with placebo (low certainty).
- RR 0.86 [0.68, 1.09]1 study · 4695 participantsLow
First‐line calcium channel blocker showed no clear difference in total mortality compared with placebo (low certainty).
First‐line calcium channel blocker may leads to lower total stroke compared with placebo (low certainty).
First‐line calcium channel blocker showed no clear difference in total coronary heart disease (CHD) compared with placebo (low certainty).
First‐line calcium channel blocker may leads to lower total cardiovascular events compared with placebo (low certainty).
The review found no eligible studies for this question.
Vitamin D + calcium supplementation may leads to higher preterm birth (less than 37 weeks' gestation) compared with placebo or no intervention (low certainty).
It is very uncertain whether vitamin D + calcium supplementation changes low birthweight (less than 2500 g) compared with placebo or no intervention (very low certainty).
Vitamin D + calcium supplementation probably leads to lower pre‐eclampsia compared with placebo or no intervention (moderate certainty).
It is very uncertain whether vitamin D + calcium supplementation changes gestational diabetes compared with placebo or no intervention (very low certainty).
The review found no eligible studies for this question.
Calcium polystyrene sulphonate (CPS) showed no clear difference in constipation compared with sodium polystyrene sulphonate (SPS) (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.
Metapex (calcium hydroxide/iodoform) showed no clear difference in radiological failure compared with endoflas chlorophenol free (Endoflas-CF); GRADE not reported.
Vitapex (calcium hydroxide/iodoform) showed no clear difference in radiological failure compared with RC Fill; GRADE not reported.
Metapex (calcium hydroxide/iodoform) showed no clear difference in radiological failure compared with endoflas (CH + ZOE + iodoform); GRADE not reported.
Metapex (calcium hydroxide/iodoform) showed no clear difference in clinical failure compared with zinc oxide and propolis (ZOP); GRADE not reported.