controls, they found a statistical trend in which each follow-up phone call (a part of their study’s intervention) was followed by a reduction in SBP (1 call, 0.4 mm Hg; 2 calls, 6.1 mm Hg; 3 calls, 8.3 mm Hg; F = 0.77; p = 0.51).
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controls, they found a statistical trend in which each follow-up phone call (a part of their study’s intervention) was followed by a reduction in SBP (1 call, 0.4 mm Hg; 2 calls, 6.1 mm Hg; 3 calls, 8.3 mm Hg; F = 0.77; p = 0.51).