PREVENTIVE MEDICINE and HEALTH PROMOTION Hypertension

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Preventive Medicine & Health Promotion: Fourth Year Elective
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HYPERTENSION

JNC 7

JNC VI Goals for BP Control27

  • Reduction in blood pressure to <140/90 for individuals with essential hypertension*. 

»         Goal achieved: 27%

* Essential hypertension: Primary hypertension.  Without an identified cause.
 

 

Table 3. 

NHANES - Trends in Awareness, Treatment, and Control of High Blood Pressure in Adults Ages 18 – 74*28

* High blood pressure is systolic blood pressure (SBP) ³140mm Hg or diastolic blood pressure (DBP) ³90 mm Hg or taking antihypertensive medication.

SBP <140 mm Hg and DBP < 90 mm Hg

 

These increases in awareness, treatment and control of hypertension has led to a decrease in the age adjusted death rates from stroke by 60%29and from coronary heart disease by 53%30

The benefits are particularly striking in women >50yrs

 

However, since 1993…

  • Age adjusted stroke rates have risen slightly
     
  • Changes in age adjusted coronary heart disease levels have not declined
     
  • ESRD and heart failure have increased.

 

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