1. JNC 7 血壓分期

2. 血壓分期 JNC 7 ： 1. 增加高血壓前期 2.Stages 2 及 3 高血壓被合併 JNC 7, 2003

3. JNC VII ACE-I = angiotensin-converting enzyme inhibitor; ARB = angiotensin-receptor blocker; BB = beta blocker; CCB = calcium channel blocker. Chobanian AV et al. JAMA. 2003;289:2560-2572. Drug(s) for the compelling indications; other antihypertensive drugs (diuretics, ACE-I, ARB, BB, CCB) as needed BP Classification Lifestyle Modification Initial Drug Therapy Without Compelling Indication With Compelling Indication Normal <120/80 mm Hg Prehypertension 120-139/80-89 mm Hg Stage 1 hypertension 140-159/90-99 mm Hg Stage 2 hypertension ≥ 160/100 mm Hg Encourage Yes No drug indicated Drug(s) for the compelling indications Thiazide-type diuretics for most; may consider ACE-I, ARB, BB, CCB, or combination 2-drug combination for most (usually thiazide-type diuretic and ACE-I, ARB, BB, or CCB)