| 研究生: |
曹可欣 Tsao, Ke-Hsin |
|---|---|
| 論文名稱: |
心衰竭病患使用Spironolactone與減少心房顫動發生之探討 Relationship between Atrial Fibrillation and Use of Spironolactone in Heart Failure Patients |
| 指導教授: |
林立人
Lin, Li-Jen 高雅慧 Yang, Yea-Huei Kao |
| 學位類別: |
碩士 Master |
| 系所名稱: |
醫學院 - 臨床藥學研究所 Institute of Clinical Pharmacy |
| 論文出版年: | 2009 |
| 畢業學年度: | 97 |
| 語文別: | 中文 |
| 論文頁數: | 100 |
| 中文關鍵詞: | 健保資料庫 、處方型態 、心房顫動 、心衰竭 |
| 外文關鍵詞: | prescribing pattern, spironolactone, heart failure, atrial fibrillation |
| 相關次數: | 點閱:180 下載:3 |
| 分享至: |
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研究背景
心衰竭病患發生心房顫動的危險性比無心衰竭病患高出4-6倍。一旦發生心房顫動,將增加2-7倍的中風發生率,在心衰竭病患更增加2-3倍的死亡率。有研究指出,心衰竭病患使用spironolactone併用傳統療法,可以減少心律不整之發生。本研究之目的除了探討在實際臨床使用中,使用spironolactone與心房顫動發生之相關性,亦將提供國內心臟衰竭治療之藥品處方型態,探討在臺灣心衰竭準則建議治療是否落實於實際臨床使用。
研究方法
利用2000年-2004年未抽樣之全民健康保險資料申報檔,針對2001年1月1日至2003年12月31日期間,取樣門診或住院診斷碼出現心衰竭診斷且年齡大於65歲(含)的病患。首先,分析納入日期90天內之藥品處方型態,之後進行一個嵌入在心衰竭世代研究的心房顫動病例-對照研究,兩組之間以年齡(± 5歲)、性別和納入時間為配對條件,每一個病例最多將配對到8個對照患者,使用條件式邏輯回歸,心血管用藥與疾病史為校正因子,分析心衰竭患者使用spironolactone與心房顫動發生之相關性。
研究結果
心衰竭世代研究共納入275,061位病患。心衰竭準則建議用藥中,利尿劑之總處方率最高(57%),其餘依次為ACEIs/ARBs (49%)、β-blockers (32%)、digitalis glycosides (25%),spironolactone的處方率僅佔9%。心衰竭世代研究中,發生心房顫動之9,969位病例與70,679名對照患者完成配對,加以分析spirnolactone曝露程度之影響。指標日期前180天內,spironolactone曝露程度過低者將等同未曾處方者,歸類為非曝露者;而曝露組再區分為現正曝露組以及近期曝露組。以多變項邏輯回歸分析,結果顯示指標日期前180天內,與spironolactone非曝露組相較,近期曝露組對心房顫動之發生並沒有影響,而現正曝露則可明顯減少心房顫動發生之風險( p < 0.01)。進一步分析發現spironolactone之累積劑量達到心衰竭建議治療劑量的一半(30個定義每日劑量,相當於180天內每日平均劑量12.5 mg) 以及180天內處方天數達90天以上者,皆可有效減少心房顫動發生之風險。
結論
依據ACC/AHA 心衰竭治療準則(2005),臺灣之心衰竭病患並未接受適當的心衰竭治療。雖然處方率與同時期之國外研究相近,未來需要更多研究分析國內心衰竭準則建議用藥之處方率與疾病預後之相關性,以評估臺灣心衰竭治療之成效。
心衰竭病患使用spironolactone與其心房顫動之發生,和spironolactone的曝露量有關。使用spironolactone連續達90天以上或累積劑量達30個定義每日劑量(相當於180天內每日平均劑量12.5 mg) 以上,可減少心衰竭病患發生心房顫動之風險。因此,建議心衰竭病患在沒有禁忌症的前提之下,皆應該使用spironolactone進一步減少心房顫動之發生。
Background
Heart failure (HF) increases the risk of atrial fibrillation (AF) 4-6 fold. Compared with patients without AF, the risk of stroke of AF patients will increase 2-7 folds. The mortality of HF patients would even higher while they developed AF. Although clinical consensus suggested that using spironolactone with conventional therapy may decrease AF in HF patients, the clinical data are still limited. The aims of this study were to evaluate the relationship between AF and use of spironolactone in HF patients, and to provide prescribing pattern of HF treatment in Taiwan to examine the guideline adherence in clinical practice.
Methods
We conducted a case-control study nested in the study of HF patients who were documented with HF diagnosis in ambulatory or inpatient records and were older than 65 years during 1 January 2001 and 31 December 2003 using non- sampled National Health Insurance Research Database (NHIRD). Prescription rates were examined within 90 days after enrollment.
Then we excluded patients according to exclusion criteria and assigned patients with low extent of exposure to spironolactone non-exposure group;exposure group was further divided to current and recent exposure group. A case was defined as a HF patient who developed AF during follow-up. Each case of AF was matched with up to 8 control patients by age(± 5)、gender and the time of enrollment. Conditional logistic regression was performed to identify the relationship between AF and use of spironolactone.
Results
In the HF study, we enrolled 275,061 HF patients (52 % women) with mean age 76 years. Diuretics were prescribed most frequently (57 %), following ACEIs/ARBs (49 %) 、β-blockers (32 %) and digitalis glycosides (25 %). Spironolactone was the least prescribed drug (9 %).
During follow-up, total 80,648 patients were matched (case:9,969,control:70,679). Compared with non-exposure group, recent exposure group had no effect on the risk of AF while current exposure group was showed to significantly reduce the risk of AF ( p < 0.01). For the 180-day period before the index date, spironolactone user with cumulated dose between 30 - 120 DDD or with medication possession rate (MPR) ≥ 0.5 would both significantly reduce the risk of AF.
Conclusions
In Taiwan, evidence-based treatments which reduce morbidity and mortality were underused in HF patients.
The relationship between spironolactone use and AF was based on the spironolactone’s extent of exposure. Using spironolactone for at least 90 days or 30 DDD (equal to mean daily dose 12.5 mg in 180 days) may reduce the risk of AF in HF patients. It’s recommended that all HF patients who are without contraindication should use spironolactone to further reduce the risk of AF.
1 Savelieva, I. and John Camm, A., Atrial fibrillation and heart failure: natural history and pharmacological treatment. Europace 5 (Suppl 1), S5 (2004).
2 Fuster, V. et al., ACC/AHA/ESC 2006 Guidelines for the Management of Patients with Atrial Fibrillation: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines and the European Society of Cardiology Committee for Practice Guidelines (Writing Committee to Revise the 2001 Guidelines for the Management of Patients With Atrial Fibrillation): developed in collaboration with the European Heart Rhythm Association and the Heart Rhythm Society. Circulation 114 (7), e257 (2006).
3 Wang, T. J. et al., Temporal relations of atrial fibrillation and congestive heart failure and their joint influence on mortality: the Framingham Heart Study. Circulation 107 (23), 2920 (2003).
4 Li, D., Fareh, S., Leung, T. K., and Nattel, S., Promotion of atrial fibrillation by heart failure in dogs: atrial remodeling of a different sort. Circulation 100 (1), 87 (1999).
5 Shinagawa, K. et al., Dynamic nature of atrial fibrillation substrate during development and reversal of heart failure in dogs. Circulation 105 (22), 2672 (2002).
6 Cha, T. J. et al., Dissociation between ionic remodeling and ability to sustain atrial fibrillation during recovery from experimental congestive heart failure. Circulation 109 (3), 412 (2004).
7 Brilla, C. G., Aldosterone and myocardial fibrosis in heart failure. Herz 25 (3), 299 (2000).
8 Burstein, B. and Nattel, S., Atrial fibrosis: mechanisms and clinical relevance in atrial fibrillation. J Am Coll Cardiol 51 (8), 802 (2008).
9 Milliez, P. et al., Spironolactone reduces fibrosis of dilated atria during heart failure in rats with myocardial infarction. Eur Heart J 26 (20), 2193 (2005).
10 Pitt, B. et al., The effect of spironolactone on morbidity and mortality in patients with severe heart failure. Randomized Aldactone Evaluation Study Investigators. N Engl J Med 341 (10), 709 (1999).
11 Nattel, S., Aldosterone antagonism and atrial fibrillation: time for clinical assessment? Eur Heart J 26 (20), 2079 (2005).
12 Gao, X. et al., Spironolactone reduced arrhythmia and maintained magnesium homeostasis in patients with congestive heart failure. J Card Fail 13 (3), 170 (2007).
13 Hunt, S. A., ACC/AHA 2005 guideline update for the diagnosis and management of chronic heart failure in the adult: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Update the 2001 Guidelines for the Evaluation and Management of Heart Failure). J Am Coll Cardiol 46 (6), e1 (2005).
14 Redfield, M. M. et al., Burden of systolic and diastolic ventricular dysfunction in the community: appreciating the scope of the heart failure epidemic. JAMA 289 (2), 194 (2003).
15 Cowie, M. R. et al., Incidence and aetiology of heart failure; a population-based study. Eur Heart J 20 (6), 421 (1999).
16 Jhund, P. S. et al., Long-term trends in first hospitalization for heart failure and subsequent survival between 1986 and 2003: a population study of 5.1 million people. Circulation 119 (4), 515 (2009).
17 Mosterd, A. et al., Prevalence of heart failure and left ventricular dysfunction in the general population; The Rotterdam Study. Eur Heart J 20 (6), 447 (1999).
18 Cortina, A. et al., Prevalence of heart failure in Asturias (a region in the north of Spain). Am J Cardiol 87 (12), 1417 (2001).
19 Hedberg, P. et al., Left ventricular systolic dysfunction in 75-year-old men and women; a population-based study. Eur Heart J 22 (8), 676 (2001).
20 Gu, D.F., Huang, G.Y., and He, J., Investigation of prevalence and distributing feature of chronic heart failure in Chinese adult population. Chin J Cardiol 31 (1), 3 (2003).
21 Huang, C. H. et al., Impact of heart failure and left ventricular function on long-term survival--report of a community-based cohort study in Taiwan. Eur J Heart Fail 9 (6-7), 587 (2007).
22 Huang, C. H. et al., Factors influencing the outcomes after in-hospital resuscitation in Taiwan. Resuscitation 53 (3), 265 (2002).
23 The_Digitalis_Investigation_Group, The effect of digoxin on mortality and morbidity in patients with heart failure. The Digitalis Investigation Group. N Engl J Med 336 (8), 525 (1997).
24 The_CIBIS-II_Investigators_and_Committees, The Cardiac Insufficiency Bisoprolol Study II (CIBIS-II): a randomised trial. Lancet 353 (9146), 9 (1999).
25 The_MERIT-HF_Study_Group, Effect of metoprolol CR/XL in chronic heart failure: Metoprolol CR/XL Randomised Intervention Trial in Congestive Heart Failure (MERIT-HF). Lancet 353 (9169), 2001 (1999).
26 Poole-Wilson, P. A. et al., Comparison of carvedilol and metoprolol on clinical outcomes in patients with chronic heart failure in the Carvedilol Or Metoprolol European Trial (COMET): randomised controlled trial. Lancet 362 (9377), 7 (2003).
27 Garg, R. and Yusuf, S., Overview of randomized trials of angiotensin-converting enzyme inhibitors on mortality and morbidity in patients with heart failure. Collaborative Group on ACE Inhibitor Trials. JAMA 273 (18), 1450 (1995).
28 Pfeffer, M. A. et al., Valsartan, captopril, or both in myocardial infarction complicated by heart failure, left ventricular dysfunction, or both. N Engl J Med 349 (20), 1893 (2003).
29 Granger, C. B. et al., Effects of candesartan in patients with chronic heart failure and reduced left-ventricular systolic function intolerant to angiotensin-converting-enzyme inhibitors: the CHARM-Alternative trial. Lancet 362 (9386), 772 (2003).
30 Cohn, J. N. and Tognoni, G., A randomized trial of the angiotensin-receptor blocker valsartan in chronic heart failure. N Engl J Med 345 (23), 1667 (2001).
31 Cohn, J. N. et al., A comparison of enalapril with hydralazine-isosorbide dinitrate in the treatment of chronic congestive heart failure. N Engl J Med 325 (5), 303 (1991); Cohn, J. N. et al., Effect of vasodilator therapy on mortality in chronic congestive heart failure. Results of a Veterans Administration Cooperative Study. N Engl J Med 314 (24), 1547 (1986).
32 Struthers, A. D., Aldosterone escape during angiotensin-converting enzyme inhibitor therapy in chronic heart failure. J Card Fail 2 (1), 47 (1996).
33 Pitt, B. et al., Eplerenone, a selective aldosterone blocker, in patients with left ventricular dysfunction after myocardial infarction. N Eng J Med 348 (14), 1309 (2003).
34 Hogg, K., Swedberg, K., and McMurray, J., Heart failure with preserved left ventricular systolic function; epidemiology, clinical characteristics, and prognosis. J Am Coll Cardiol 43 (3), 317 (2004).
35 Yusuf, S. et al., Effects of candesartan in patients with chronic heart failure and preserved left-ventricular ejection fraction: the CHARM-Preserved Trial. Lancet 362 (9386), 777 (2003).
36 Miyagishima, K. et al., Long term prognosis of chronic heart failure: reduced vs preserved left ventricular ejection fraction. Circ J 73 (1), 92 (2009).
37 Packer, M. et al., Effect of carvedilol on survival in severe chronic heart failure. N Engl J Med 344 (22), 1651 (2001 ).
38 The_SOLVD_Investigators, Effect of enalapril on survival in patients with reduced left ventricular ejection fractions and congestive heart failure. N Engl J Med 325 (5), 293 (1991).
39 Pfeffer, M. A. et al., Effect of captopril on mortality and morbidity in patients with left ventricular dysfunction after myocardial infarction. Results of the survival and ventricular enlargement trial. The SAVE Investigators. N Engl J Med 327 (10), 669 (1992).
40 The_SOLVD_Investigators, Effect of enalapril on mortality and the development of heart failure in asymptomatic patients with reduced left ventricular ejection fractions. . N Engl J Med 327 (10), 685 (1992).
41 The_CONSENSUS_Trial_Study_Group, Effects of enalapril on mortality in severe congestive heart failure. Results of the Cooperative North Scandinavian Enalapril Survival Study (CONSENSUS). The CONSENSUS Trial Study Group. N Engl J Med 316 (23), 1429 (1987).
42 Maison, P. et al., Utilisation of medications recommended for chronic heart failure and the relationship with annual hospitalisation duration in patients over 75 years of age. A pharmacoepidemiological study. European journal of clinical pharmacology 61 (5-6), 445 (2005).
43 Lenzen, M. J. et al., Under-utilization of evidence-based drug treatment in patients with heart failure is only partially explained by dissimilarity to patients enrolled in landmark trials: a report from the Euro Heart Survey on Heart Failure. Eur Heart J 26 (24), 2706 (2005).
44 Dahlstrom, U., Hakansson, J., Swedberg, K., and Waldenstrom, A., Adequacy of diagnosis and treatment of chronic heart failure in primary health care in Sweden. Eur J Heart Fail 11 (1), 92 (2009).
45 童宥慈, 左心室收縮性心臟衰竭病患病因及處方型態之回溯性研究 [碩士論文]. 臺灣大學. (2005).
46 Fuster, V. et al., ACC/AHA/ESC 2006 guidelines for the management of patients with atrial fibrillation--executive summary: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines and the European Society of Cardiology Committee for Practice Guidelines (Writing Committee to Revise the 2001 Guidelines for the Management of Patients With Atrial Fibrillation). J Am Coll Cardiol 48 (4), 854 (2006).
47 Healey, J. S. et al., Prevention of atrial fibrillation with angiotensin-converting enzyme inhibitors and angiotensin receptor blockers: a meta-analysis. J Am Coll Cardiol 45 (11), 1832 (2005).
48 Belluzzi, F. et al., Prevention of recurrent lone atrial fibrillation by the angiotensin-II converting enzyme inhibitor ramipril in normotensive patients. J Am Coll Cardiol. 2009 Jan 6;53(1):24-9. (2009).
49 Heckbert, S. R. et al., Antihypertensive Treatment With ACE Inhibitors or beta-Blockers and Risk of Incident Atrial Fibrillation in a General Hypertensive Population. Am J Hypertens (2009).
50 Benjamin, E. J. et al., Independent risk factors for atrial fibrillation in a population-based cohort. The Framingham Heart Study. JAMA 271 (11), 840 (1994).
51 Cleland, J. G. et al., The EuroHeart Failure survey programme-- a survey on the quality of care among patients with heart failure in Europe. Part 1: patient characteristics and diagnosis. Eur Heart J 24 (5), 442 (2003).
52 Hanna, N., Cardin, S., Leung, T. K., and Nattel, S., Differences in atrial versus ventricular remodeling in dogs with ventricular tachypacing-induced congestive heart failure. Cardiovasc Res 63 (2), 236 (2004).
53 Delcayre, C. et al., Cardiac aldosterone production and ventricular remodeling. Kidney Int 57 (4), 1346 (2000).
54 Milliez, P. et al., Evidence for an increased rate of cardiovascular events in patients with primary aldosteronism. J Am Coll Cardiol 45 (8), 1243 (2005).
55 Disertori, M. et al., Valsartan for prevention of recurrent atrial fibrillation. N Engl J Med 360 (16), 1606 (2009).
56 Yang, S. S. et al., Effects of spironolactone on electrical and structural remodeling of atrium in congestive heart failure dogs. Chin Med J (Engl) 121 (1), 38 (2008).
57 Beck, L. et al., Effects of spironolactone and fosinopril on the spontaneous and chronic ventricular arrhythmias in a rat model of myocardial infarction. Cardiology 96 (2), 85 (2001).
58 Brilla, C. G., Matsubara, L. S., and Weber, K. T., Antifibrotic effects of spironolactone in preventing myocardial fibrosis in systemic arterial hypertension. Am J Cardiol 71 (3), 12A (1993).
59 中央健康保險局/ 醫事機構/ 醫事服務/ 疾病分類代碼及範圍 (Accessed at http://www.nhi.gov.tw/webdata/webdata.asp?menu=3&menu_id=56&webdata_id=1008&WD_ID=75).
60 YH Kao Yang, CW Kuo, HJ Hung, SW Jia, Classification of Pharmaceutical Products Reimbursed by National Health Insurance by the ATC system. The Chin Pharm J 54, 283 (2002).
61 Huang, J. L. et al., Right atrial substrate properties associated with age in patients with typical atrial flutter. Heart Rhythm 5 (8), 1144 (2008).
62 Vermes, E. et al., Enalapril decreases the incidence of atrial fibrillation in patients with left ventricular dysfunction: insight from the Studies Of Left Ventricular Dysfunction (SOLVD) trials. Circulation 107 (23), 2926 (2003).
63 Owen, A., Experience of commencing Carvedilol in elderly patients with heart failure in a routine outpatient clinic. Eur J Heart Fail 2 (3), 287 (2000).
64 Ho, K. K., Pinsky, J. L., Kannel, W. B., and Levy, D., The epidemiology of heart failure: the Framingham Study. J Am Coll Cardiol 22 (4 Suppl A), 6A (1993).
65 Ekundayo, O. J. et al., Isolated systolic hypertension and incident heart failure in older adults: a propensity-matched study. Hypertension 53 (3), 458 (2009).
66 Ezekowitz, J. A. et al., Declining in-hospital mortality and increasing heart failure incidence in elderly patients with first myocardial infarction. J Am Coll Cardiol 53 (1), 13 (2009).
67 Sanderson, J. E. et al., The aetiology of heart failure in the Chinese population of Hong Kong--a prospective study of 730 consecutive patients. Int J Cardiol 51 (1), 29 (1995).
68 Liu, T. et al., Statin use and development of atrial fibrillation: a systematic review and meta-analysis of randomized clinical trials and observational studies. Int J Cardiol 126 (2), 160 (2008).
69 Hanna, I. R. et al., Lipid-lowering drug use is associated with reduced prevalence of atrial fibrillation in patients with left ventricular systolic dysfunction. Heart Rhythm 3 (8), 881 (2006).
70 Movahed, M. R., Hashemzadeh, M., and Jamal, M. M., Diabetes mellitus is a strong, independent risk for atrial fibrillation and flutter in addition to other cardiovascular disease. Int J Cardiol 105 (3), 315 (2005).
71 Shimano, M. et al., Pioglitazone, a peroxisome proliferator-activated receptor-gamma activator, attenuates atrial fibrosis and atrial fibrillation promotion in rabbits with congestive heart failure. Heart Rhythm 5 (3), 451 (2008).
72 周碧瑟, 健保資料既有疾病(comorbidity)之驗證-以北部某醫學中心為例 (Accessed at
http://www.nhi.gov.tw/webdata/webdata.asp?menu=1&menu_id=&webdata_ID=1408).
73 溫明芳, 社區大學健康教育對民眾用藥行為、態度、藥品資訊來源及對藥師認知之影響評估 [碩士論文]. 臺灣大學. (2004).
74 Zimetbaum, P., Amiodarone for atrial fibrillation. N Engl J Med 356 (9), 935 (2007).
75 Raebel, M. A. et al., Liver and thyroid monitoring in ambulatory patients prescribed amiodarone in 10 HMOs. J Manag Care Pharm 12 (8), 656 (2006).
76 Buescher, T. and Jahangir, A., Clinical considerations for the allied professional: translating knowledge about amiodarone into education for the patient. Heart Rhythm 3 (10), 1242 (2006).
77 Bahadir, S. et al., Amiodarone pigmentation, eye and thyroid alterations. J Eur Acad Dermatol Venereol 14 (3), 194 (2000).
78 Ciancaglini, M. et al., In vivo confocal microscopy of patients with amiodarone-induced keratopathy. Cornea 20 (4), 368 (2001).
79 Lacy, C.F., Armstrong,L.L,Goldman,M.P.,Lance,L.L.,ed., Drug information handbook (international ed.) 18th ed.. Lexi-Comp. USA (2009).