2013年7月13日 星期六

血液系統用藥

A. 抗貧血藥
     Ferric-hydroxide-sucrose complex 400/ml, 5ml/vial 20mg/ml (Fe-Back inj 2% (eq. to trivalent iron 20mg/ml) (1st day: 2.5ml; 2nd day: 5ml; 3rd day: 10ml)
     Folic acid (A) (5mg (5000ug)/#)) (adult: 200ug; 孕婦: 400ug)
     Iron polysaccharide complex (Ferich 150mg/cap) (2-3mg/kg/d; 60kg=150mg)
     Mecobalamin (Vit B12) (methycobal 500ug/ 1ml/ amp; 0.5mg/#) (1# tid; 1 amp qd)
  
B. 抗凝血劑 & Thrombolytic agents

  抗凝血劑
     Warfarin (coumadin 1mg/#, 5mg/#) (10-15mg/d x2-4d, then 2-10mg/d by aPTT)
     Heparin (1000 IU/0.2ml, 25000IU/5ml/vial)
     Dalteparin (B) (LMWH) (Fragmin pre-filled syringe 5000 IU/0.2ml)

  Thrombolytic agents
     r-tPA (actilyse 50mg/50ml/vial) (肺栓塞: 100mg ivd 2 hrs; AMI)
     Urokinase (60000 IU/vial; urokinase-GCBT 6000IU/vial)

C. Antiplatelet agents
     Buflomedil (B), (Loftyl 150mg/#) (2-4#/day)
     Tirofiban (aggrastat inj. 12.5mg/50ml/vial)
     Dipyridamol (persantin 25mg/#, inj 10mg/2ml/amp)
     Plopidogrel (B) (plavix, 75mg) (1#qd) (預防recent MI, recent stroke, 週邊動脈疾病)
     Cilostazol (pletaal 50mg/#) (100mg bid)
     Aspirin (B) (Tapal, 100mg/cap)

D. Hemostatics
     tranexamic acid (transamine inj (250mg/cap; 250mg/5ml/amp)
     Phytonadione (vit K1 inj 10mg/1ml/amp)

E. Blood replensher
     Albumin serum human (C) (25% inj. 50ml/bot)
     recombinant Human Erythropoietin (C) (EPO 2000U/1 ml 洗腎室專用; Recormon 5000U/0.3ml)

2013年7月12日 星期五

利尿劑


Indapamide 

中文品名壓樂克膜衣錠
產品大類別人用藥品
產品次分類心血管系統
英文品名Iloka F. C. Tab.
產品成份含量Indapamide 2.5mg
治療分類DIURETICS
產品適應症高血壓。
產品用法用量成人起始劑量為1.25mg每日一次於晨間服用。
依患者治療反應逐漸增加劑量。
產品包裝10'S x 50
作用機轉藥理作用包括:
改變膜內外離子的交換(尤其是鈣離子),使血管平滑肌的收縮力降低。
.刺激前列腺素PGE2PGI2(抑制血小板凝集的血管擴張因子)的合成,使血管擴張。
加強Bradykinin的血管擴張作用。
藥物動力學參數半衰期:10-22h
分佈體積:60L
蛋白結合率:76-79%
禁忌症無尿症,已知對本藥或其他Sulfonamide衍生物過敏之患者禁用之。
注意事項1.痛風的患者於治療期間,應監測血中尿酸濃度。
2.肝、腎功能不良之患者,應小心使用。
藥物交互作用研究顯示,Indapamide與其他降壓劑如,Hydralazine,Propranolol,Quanethidine,Methyldopa等併用時具有加成之降壓作用。
副作用低血鉀,頭痛、眩暈、疲倦、痙攣、噁心、食慾不佳、腹瀉、便秘、消化不良及皮膚疹。
藥物過量處理Indapamide過量時所表現的症狀與利尿作用有關,包括:電解質不平衡,低血壓及肌肉無力等。治療方式為症狀療法,調整電解質的異常並考慮採取洗胃或催吐。
孕婦授乳婦之投與D級用藥
由於大多數的藥品均會由乳汁中排除,故使用本藥時應停止授乳。
保存上之注意室溫(15~30℃)儲存。
健保代碼AC42659100

心臟血管系統用藥

[D]: 循環系統用藥-

(a) cardiotonics



副作用

Digoxin
Lanoxin (0.25mg/#)
Lanoxin (0.5mg/2ml/amp)
Cardiacin (0.05mg/ml, 60ml/bt)
CHF: PO 0.125-0.25mg/d
  (0.5-1# qd)
Af:
:PO/iv 0.5mg, then 0.25mg q6h x2 ds;
:0.125-0.375mg/d
C/I: WPW synd, 3AVB, HOCM
腎差: 減量
Af with ffg無效:
 -甲亢, fever, hypoxia, 急性出血, 交感亢進者
Milrinone
  PDE III inhibitor
Primacor (10mg/10ml/vial)
短期用於CHF:
:50u/kg over 10min
:0.375-0.75u/kg/min
[]: PVCs, VT, Vf, PSVT, 低血壓


(b) Coronary dilator





Nitrate




  Nitroglycerine (NTG)

  稀釋:NS,D5W
  50mg/250ml=200u/ml
10u/min=3ml/h
20u/min=6ml/h
Nitrostat SL (0.6mg/#) (25#/bt)
Glyceryl trinitrate (50mg/10ml/amp)
Iv: : 5-10u/min (1.5-3ml/h), 5-10min上調5-20ug/min
  Max: angina:200u/min
    HTN: 400u/min
C/I:
RV MI, BP<90,
並用PDEi

  Isosorbide 5-mononitrate
Isormol (20mg/#)
Imdur (60mg/#)
Isormol: 0.5-1-2# bid
Imdur: 0.5-1# qd (max 4#/d)


Nitrate with鉀通道活化劑




  Nicorandil
Sigmart (5mg/#)
1# tid (1-4# b-tid)
(max: 16#/d)
[]: ALT上升

CCB




  Diltiazem
Herbesser (30mg/#)
Diltelan (90mg/cap)
Herbesser (50mg/vial)
Angina, Raynaud’s synd, PSVT, Af, HTN
30mg (1#) tid (max: 360mg/d)
Af: iv 0.25-0.35mg/kg x2min, + 5-15mg/h
[]: 低血壓, 心跳變慢, 水腫, 惡化CHF, 便秘
[C/I]: AMI with 肺充血, SSS, 2-3°AVB

  Verapamil
Vetrimil (40mg/#)
Verelan SR (120mg/cap)
Verapamil (5mg/2ml/amp)
Angina, migraine預防:
 40-120mg q8h
 SR: 1-4# qd (-qid)
PSVT, Af, AF:
 Iv (1-2min) 5-10mg (1-2amp)
 (0.1-0.2mg/kg), q15-30min prn (~total 20-30mg)
[C/I]: sinus bradycardia, advanced heart block, Af with WPW
-iv倂用BB


(c) 抗心律不整藥





Class IA




 Quinidine
Quinidine (200mg/cap)
Af, AF


Class IB




 Lidocaine

Xylocaine (2%, 5ml/amp=100mg)

心室心律不整(VT, Vf):
 IV 1-1.5mg/kg + 1-4mg/min
*(20(100ml) in NS 400ml)

稀釋: NS, D5W
Conc: 2g/500ml=4mg/ml
Ivd: 1mg/min=15ml/h
   2mg/min=30ml/h
 Phenytoin
Dilantin (100mg/cap)
Aleviatin (250mg/5ml/amp)
心室心律不整, prolonged QT
 Iv:
  1) 3.5-5mg/kg (50mg/min), repeat after 10min prn
  2) 10-15mg/kg over 1h
 PO: 1# t-qid or 3# hs
[C/I]: heart block, sinus bradycardia

 Mexiletine
Mexitil (100mg/cap)
心室心律不整, 神經痛
 1-4# tid
[]: 胸痛, 心跳太慢, ALT上升

Class IC




Propafenone
Rytmonorm (150mg/#)
危及生命之心室心律不整, Af (無結構性心臟病): 1-2# b-tid
-QRS變寬需減量

Class II




 Propranolol
Inderal (10mg/#)
Propranolol (40mg/#)
心律不整, MI, essential tremor, angina, 嗜鉻細胞瘤, 偏頭痛預防, 焦慮, 預防食道靜脈曲張出血:
 10-40mg t-qid or 20-80mg bid
Max: 320mg/d
C/I: uncompensated CHF, 心因性休克, Heart block, Raynaud’s synd
在低血糖狀態, inderal mask低血糖症狀, selective BB較適宜用在糖尿病
Class III




 Dronedarone
Multaq (400mg/#)
Af, AF: 1# q12h
C/I: CHF III/IV, 嚴重肝失能

 Amiodarone
Cordarone (200mg/#)
Cordarone (150mg/3ml/amp)
VF/pVT: ivp/IO 2(300mg), then 1(150mg) prn
VT:
 IV: 150mg iv x10min, iv prn; 900mg ivd x 24h
 PO: 2-4# bid x7-14d
->taper 1-1.5# bid x7-14d ->taper 1-2# qd
Af:
 PO: 1.5-2# bid x 1-2wk, then 1# bid x 1-2wk, then 0.5-1# qd
 IV: 1x 10min + 500-1000mg x24h

Class IV




 Verapamil
Vetrimil (40/#),
Verelan SR (120/cap)
Verapamil (5mg/2ml/amp)
PSVT, Af, AFL:
  Iv (1-2min) 1-2 (0.1-0.2mg/kg), q15-30min prn (max 4-6)
Angina, arrhythmia, migraine預防:
  PO 1-3# q8h; SR 1-4# qd
low-tension glaucoma: 1# b-tid
[]: 低血壓, edema,使嚴重CHF惡化
C/I: Sinus bradycardia, advanced heart block, Af in WPW synd
[]: 勿併用iv verapamil & beta-blocker (心收縮&AV conduction)
 Diltiazem
Herbesser (30#),
Diltelan (90/cap)
Herbesser (50/vial)
PSVT, Af, HTN, angina, Raynaud’s synd
 PO: 1# (30mg) tid (max 360mg/d)
    長效(diltelan) 1-2 cap qd-bid
 IV (for Af): 0.25-0.35mg/kg x2min,
  + 5-15mg/h
[]: 低血壓,心跳變慢, edema, 使CHF惡化,
C/I: AMI with肺充血, SSS or 2°-3°AVB
Ivd: 2(100mg) in N/S 100ml, run 5-10ml/h
其他




 Adenosine
Adenozer (6mg/2ml/vial)
PSVT: iv 6mg-12-12 (q1-2min) (20ml NS flush if via週邊)
3mg if give via CVC


 Mag sulfate
 (MgSO4)
Mag sulfate (10%, 20ml/amp, 2g/amp, 0.8mEq/mL)
Torsades de pointes:
-iv 2g (1) x 1-15min,
低血鎂: iv 2-4g (1-2) x 30min
Severe asthma: iv 1.2-2g x 20min
[]: 低血壓,心跳,
C/I: 嚴重腎衰竭, complete AVB





[d] 抗高血壓藥

ACEi




In most pt, GFR<30%可被接受


HTN
CHF
AMI


 Captopril
Cabudan (25)
1-2# b-tid
0.25-0.5# tid, may to 2# tid
: 0.25#, 24-48h titrate to 1-2# tid
C/I: 雙側腎動脈狹窄
使用前2mf/u K, Cr
 Ramipril
Tritace (10)
0.25-2# qd
0.25-0.5# qd-bid



 Fosinopril
Fonosil (10)
1#qd (4#/d)
1#qd (4#/d)



 Quinapril
Accupril (10)
1-2# qd
0.5-2# qd



 Lisinopril
Zestril (10)
1-4# qd
0.5-2# qd



 Imidapril
Tanatril (10)
0.5-2# qd
0.5-1# qd



 Perindopril






ARB (AT1 antagonist)






 Valsartan
Diovan (160)
0.5-2# qd
0.25-1# bid


CCr >30不調ds
 Irbesartan
Aprovel (150)
1-2# qd



DM腎病變
 Candesartan
Blopress (8)
1-4# qd




 Olmesartan
Olmetec (20)
1-2# qd




 Telmisartan
Micardis (40)
1-2# qd







用途
副作用

CCB (Dihydropyridine)

HTN, angina


 Nifedipine
Adalat OROS (30)
1-2# qd-tid


 Nicardipine
Component (20)
Perdipine(10mg/10ml/amp)
1-2# tid
:5mg/h->15mg/h
:1-3mg/h


 Felodipine
Plendil (5,10)
5-20mg qd (or div)
[]: 頭暈,水腫,心悸
合併ACEi may水腫
 Amlodipine
Norvasc (5)
1-2# qd (or div)
腳踝水腫(19%)
腎差不調
 Lercanidipine
Zanidip (10)
1-3# qd (or div)
腳踝水腫(9.3%)


Diuretics




 Thiazide & related




  Trichlormethiazide
Fluitrain (2)
HTN, edema, CHF, DI:
0.5-2#/d
[]: 低血鉀//, 低血氯鹼中毒, 姿態性低血壓, 高血鈣, 高尿酸
CCr <30: 無效, 但併用Loop may保有效果
  Indapamide
Natrilix SR (1.5)
HTN: 1# qd
心因性水腫/利尿: 1.5-3# qd
Ditto
CCr<30: 無效
 Loop




  Furosemide
Rasitol (40)
Fumide (10mg/ml, 120ml/bt)
Rasitol (20mg/2ml/amp)
水腫:
 PO, 溶液: 0.5-2# qd-b-tid
 IV,IM: 1-2q1-2h till desired response, then SC,IV,IM qd-bid (max single ds: 8-10)
 IV: 1-2, + 5-40mg/h

* IVD 對於resistance care較佳
Aldosterone antagonist




 Spironolactone
Aldactin (25)
HTN: 1-2#qd
CHF(II,III,IV): 0.5-1#qd(max 2#/d)
Ascites/aldosteronism:
  4-8# qd-bid
Hirsutism/acne/alopecia in female: 1-4# qd-bid (max 9mg/kg/d)
[]: 高血鉀, drowsy, 陽痿, 男性女乳症/乳房壓痛, 月經不規則


BB




 Propranolol
Inderal (10)
Propranolol (40)
HTN: 10-20mg t-qid, or 20-40mg bid
(通常ds: 40-160mg/d)
HTN, Af, angina, anxiety, akathisia

 Carteolol
Mikelan (5)
5-30mg qd


 Atenolol (β1)
Mirobect (50)
Tenormin (100)
50-100mg qd-bid
HTN, Af, angina, MI
[]: 低血壓, 徐脈, 夜尿/dysuria
[C/I]: 肺水腫,心因性休克, AVB, 嚴重CHF
 Bisoprolol (β1)
Concor (1.25, 5)
5-10mg/d (max 20)
HTN: (5) 1# QD-BID
Stable CHF:
1.25 bid (q2wk)->2.5 bid (q2w) -> 3.75 bid

 Carvedilol (αβ)
Dilatrend (6.25, 25)
12.5mg qd-bid or 25mg qd
HTN, angina
Stable CHF: 3.125 bid (2wk), then 6.25 bid, then 12.5 bid

 Labetalol (αβ)
Labtal (200)
Trandate (25/5ml/amp)

HTN
[C/I]: 肺水腫,心因性休克, AVB, 嚴重CHF

αB





Terazosin
Hytrin (2)
: 0.5# hs
: 0.5-2.5# hs (10#)
HTN, BPH
[]:姿態性低血壓, 心悸

 Doxazosin
Doxaben (1)
Doxaben XL (4)
AM or PM 1-16mg
HTN, BPH
同上


Vasodilator

HTN/ CHF


Hydralazine
Apresoline (10), (50)
Apresoline (20/amp)
PO: 10-50mg t-qid
IV, im: 10-40mg prn q4-6h
[]: 高血鉀,, angioedema


Direct renin inhibitor





Aliskiren
Rasilez (150)
0.5-2# qd

[]: 高血鉀,, angioedema


Central α2-agonist



 Clonidine
Catapres (0.075mg)
HTN/ substance (abuse) w/d (菸酒鴉片) 1-3# b-tid
Sialorrhea/ hot flash: 1/2-2/3# b-tid
Child:
ADHD with hyperactivity/Tourette’s d/o: 1/3# bid, may to 3-6ug/kg/d, (max 0.4mg/d)
Test for GH defi. 4ug/kg or 0.15mg/m2.



Combo 高血壓藥:
C+ statin
 Amlodipine (5)-atorvastatin (10)
Caduet
1-2# qd

A+C
 Benazepril (10)-amlodipine (5)
Amtrel
1-2# qd

 Olmesartan (20)-amlodipine (5)
Sevikar

 Valsartan (80)-amlodipine (5)
Exforge

A+D
 Perindopril (5)- indapamide (1.25)
Acertil-PLUS
1-2# qd

 Valsartan (80)- HCT (12.5)
Co-Diovan

 Irbesartan (150)-HCT (12.5)
Co-Aprovel

 Losartan (100)- HCT (12.5)
Hyzaar
1# qd

A+C+D
 Valsartan (160)-amlodipine (5)-HCT(12.5)
Exforge HCT
1-2# qd







高血脂症治療藥
藥物
LDL
HDL
TG
TC
忍受性
副作用
Statins
20-60%
5-10%
10-25%
15-30%
Good
ALT (0.5-3%) (dose-dependent)
Myalgia <10%, myositis 0.5%, rhabdo < 0.1%
Ezetimibe
15-20%
-
-
?
Good

Fibrate
5-15%
(LDL ?)
5-15%
35-50%
15%
Good
Myopathy riskwith statin.
Dyspepsia, 膽結石
Niacin*
10-25%
~30%
40%
25%
Poor – reasonable
NO clinical benefit (NEJM 2011;365:2255; THRIVE)
Resin
20%
3-5%
?
20%
Poor
Bloating, 結合他藥
Ω-3 FA
5%
3%
25-30%


Dyspepsia, 腹瀉


Statins
HMG-CoA Reductase inhibitors
DOSE
標準劑量 QD
LDL

 Rosuvastatin
Crestor (10)
0.5-2#
0.5-2# (max 40/d)
CCr <30: 0.5-1#qd
39-55%
ALT (0.5-2%), 週邊神經炎, myopathy
 Atorvastatin
Lipitor (10, 40)
10-20-40 (max 80/d)
39-50%
同上
 Pitavastatin
Livalo (2)
0.5-2#
38-49%
C/I: 急性肝衰竭, 末期LC
 Simvastatin
Vytorin (simva (20)-ezetimibe (10)
20-40mg (0.5-1-2#)
35-40%
ALT, myopathy, GI
 Fluvastatin
Lescol XL (80)
0.5-1#
25-35%
C/I: 同上
TG: 19%
 Lovastatin


40mg /d
31%


Combo




 Ezetinibe (10)-simvastatin (20)
Vytorin





Fibrate
PPARα activator



 Fenofibrate
Fenolip (200/cap)
1# qd

[]:週邊神經炎, myopathy, rhabdo
-TZD併用, mayHDL
-mayLDL, esp., in TG很高pt (due to improve VLDL to LDL轉化)









A. 強心劑

    Digoxin (C), (0.25mg/#; 0.25mg/1ml/ amp)
    Dobutamine (B), (dobuha 250mg/vial)

B. 抗心律不整

    Adenosine, (C), (adenocor 6mg/2ml/vial) (6-6-12mg, q1-2min)
    Amiodarone (C), (Cordarone 200mg/#; amiodarone 150mg/3ml/amp)
    Mexiletine (C), (mexitil 100mg/cap) (初: 200mg q8h, 每2-3天增減50-100mg)
    Propafenone (Rytmonorm 150mg/#) (PAf, flutter, PSVT) (初:1# q8h->增至1.5-2#q8h)


C. 抗高血壓藥

  ACEI
     Captopril (C)(1st trimester); (D)(2nd/3rd trimester) (capoten 25mg/#)
        HTN: 初12.5mg b-tid
     Fosinopril (C)(1st trimester); (D)(2nd/3rd trimester) (Monopril 10mg/#) (初10mg qd)
     Imidapril (tanatril 5mg/#) (5-40mg qd)
     Perindopril (acertil 4mg/#) (4-8mg qd)

  ARB (Angiotensin II receptor inhibitor)
     Candesartan (D), (Blopress 8mg/#) (16mg qd)
     Irbesartan (aprovel 150mg/#) (150mg qd)
     Olmesartan (D) (olmetac 20mg/#) (20mg qd)
     Valsartan (D) (diovan 160mg/#)

  Ca channel blocker (CCB)
     Amlodipine (C) (Norvasc 5mg/#) (5-10mg qd)
     Lacidipine (lacipil 4mg/#) (4-6mg qd)
     Nifedipine (C), (adalat 5mg/#; adalat OROS 30mg/#) (初10mg tid)
     Diltiazem (C), (Herbesser 30mg/#; cardizem 90mg/#)
     Verapamil (C), (Isoptin inj 5mg/2ml/amp; 40mg/#; isoptin SR 240mg/# )


  Diuretics 利尿劑
      Acetazolamide (C), (diamox 250mg/#) (用途:水腫(CHF相關), 青光眼, 高山症預防)
      Furosemide (C), (lasix 40mg/#; rasitol 20mg/1ml/amp)
      Indapamide (B), (Natrilix SR 1.5mg) (1#qd) (忌: 肝昏迷, 嚴重腎衰竭, 低血鉀)
      Trichlormethiazide (C), (Fluitran 2mg/#) (1-2# qd)
      hydrochlorothiazide 50mg/ amiloride 5mg (保鉀)) (moduretics) (1-2# qd)
      spironolactone (aldactone 25mg/#) (初: 25-200mg/d b-qid)

      mannitol (B), 20% 300ml/bot; 20% 100ml/bot
      Per L (glycerol 100g, glucose monohydrate 27.5g, NaCl 4.5g) (glycerol inj 10% 250ml/bot)

  Beta-blocker
     Atenolol (D), (tenormin 50mg/#) (初1#qd)
     Bisoprolol (C), (Concor 5mg/#; Concor F.C 1.25mg/#) (初5mg qd)
     Carvedilol (C), (Dilatrend 6.25mg/#; 25mg/#) (初6.25mg bid)
     Labetalol (C), (trandate 200mg/#, 25mg/5ml/amp) (初: 100mg PO bid)
     Propranolol (C), (Inderal 10mg/#)

  Alpha blocker
     Doxazosin (B), (doxaben XL 4mg/#) (1-16mg qd)
     Terazosin (C), (hytrin 2mg/#) (初1mg hs)

  Direct renin inhibitor
     Aliskireu Hemifumara (C)(1st trimester); (D)(2nd/3rd trimester)(Rasilez FC 150mg/#) (75-150mg qd)

  PGE1
    Alprostadil (X) (promostan 20mcg/amp) (vasodilator, erectile dysfunction) (IV, IA (intra-arterial) use) (IV 40-60mcg in N/S 500ml, run 2h)

 其他
   Clonidine (C) (catapres (75mcg/#) (75-150mcg bid) (鎮靜作用)
   Hydralazine (C) (apresoline inj 20mg/ml/amp; 25mg/#)
   Ubidecarenone (Q10, Neuqunon 10mg/#) (10mg tid) (CHF輔助)

 複方
   Amlodipine 5mg / benazepril 10mg (D) (Amtrel) 1-2# qd
   Amlodipine 5mg / Olmesartan 20mg (Sevikar) (1#qd)
   Amlodipine 5mg / valsartan 80mg (Exforge) (1#qd)

   Candesartan 16mg / hydrochlorothiazide 12.5mg (C,D) (Blopress Plus) (1#qd)
   Irbesartan 150mg /  hydrochlorothiazide 12.5mg (C,D) (CoAprovel) (1-2# qd)
   Losartan 100mg / hydrochlorothiazide 12.5mg (D) (Hyzzar) (0.5-1# qd)
   Telmisartan 40mg / hydrochlorothiazide 12.5mg (C,D) (Micardis plus) (1-2# qd)

   Perindopril 4mg / Indapamide 25mg (acertil plus) (1# qd) 
  
   


低血壓:

   Midodrine (gutron) (2.5mg)
[適]: 姿態性低血壓
[用]: 1# tid (白天)