Dietary calcium, calcium supplementation, and blood pressure in African American adolescents
Author(s) -
James H. Dwyer,
Kathleen M. Dwyer,
Richard Scribner,
Ping Sun,
Li Li,
Lisa Nicholson,
I. Davis,
Arno R. Hohn
Publication year - 1998
Publication title -
american journal of clinical nutrition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.608
H-Index - 336
eISSN - 1938-3207
pISSN - 0002-9165
DOI - 10.1093/ajcn/68.3.648
Subject(s) - calcium , blood pressure , crossover study , medicine , placebo , endocrinology , calcium supplementation , zoology , physiology , biology , alternative medicine , pathology
Intake of calcium from the diet is inversely associated with blood pressure in observational studies and animal models but randomized trials in humans have found only small effects of calcium supplementation on blood pressure. A blood pressure-lowering effect of calcium supplementation may thus be restricted to persons with a low intake of calcium from the diet and specific genetic or other characteristics.
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