PT - JOURNAL ARTICLE AU - Ferguson, Jeffrey H. AU - Shaar, Carl J. TI - The Effective Diagnosis And Treatment Of Hypertension By The Primary Care Physician: Impact Of Ambulatory Blood Pressure Monitoring AID - 10.3122/jabfm.5.5.457 DP - 1992 Sep 01 TA - The Journal of the American Board of Family Practice PG - 457--465 VI - 5 IP - 5 4099 - http://www.jabfm.org/content/5/5/457.short 4100 - http://www.jabfm.org/content/5/5/457.full SO - J Am Board Fam Med1992 Sep 01; 5 AB - Background: Ambulatory blood pressure monitoring (ABPM) has been described as an effective method for the diagnosis and formulation of the treatment of hypertension by the primary care physician. Methods: Sixty patients selected from a suburban private primary care practice participated in a study that compared measurements of office blood pressures using a mercury sphygmomanometer with the same pressures recorded by ABPM. Results: Blood pressures and blood pressure loads measured by ABPM were significantly lower than blood pressures and pressure loads recorded in the office setting. Conclusions: Blood pressure recorded by ABPM differed from the same measurements made by office or casual sphygmomanometry. Use of ABPM changed diagnosis or treatment of hypertension in borderline and antihypertensive drug-treated patients. Ambulatory blood pressure monitoring is a useful tool for the diagnosis and treatment of hypertension by the primary care physician. It can be used to identify white-coat hypertension in various patient populations.