Table 1.

Search strategies

Search	Search Terms
#1	maternal OR antepartum OR prenatal OR pregnancy OR pregnant
#2	aerobic OR sport OR exercise OR fitness OR “physical exercise” OR “physical activity” OR “motor activity” OR “strength training” OR “strengthening program” OR “exercise training” OR “muscle strength” OR “strength exercise”
#3	“blood pressure” OR “BP” OR “systolic pressure” OR “diastolic pressure” OR “SBP” OR “DBP”
#4	#1 AND #2 AND #3