医療従事者の処置の容量と,カーディオバーター-デフィブリレーターインプラントの合併症
James V Freeman1, Yongfei Wang, Jeptha P Curtis
1Stanford University School of Medicine, HRP Redwood Bldg, Room T150, 259 Campus Dr, Stanford, CA 94305-5405, USA.
Circulation
|November 19, 2011
まとめ
医者の経験は,インプラント可能な心変容器-除細動器 (ICD) 処置において重要です. ICDインプラントの医師用容量の増加は,合併症と死亡率の著しく低下と相関し,患者の改善を保証します.
科学分野:
- 心臓病学 心臓病学
- 医療機器の手続き 医療機器の手続き
- 健康に関する研究成果 研究成果
背景:
- 医者の経験は,改善された処置結果と関連しています.
- 植入式心房変容器-除細動器 (ICD) の合併症に対する医師の手続き容量の影響は,調査が必要です.
研究 の 目的:
- 医師の年間ICDインプラント量と入院合併症率との関係を評価する.
- 医者の経験がICDの配置中に患者の安全に影響するかどうかを判断する.
主な方法:
- 国立心血管データレジストリ-ICDレジストリからの356,515件の初期ICDインプラントの分析.
- 医者の体積と合併症率を分析するために使用される階層的なロジスティック回帰で,患者,医師,病院の要因を調整します.
- シングル・チャンバー,ダブル・チャンバー,ビバントリキュラ ICDサブタイプについて,サブグループ分析が行われました.
主要な成果:
- 医師のICD容量と合併症率 (P<0.0001) の間には,有意な逆関係が見られた.
- 合併症の発生率は,最低四分の一の4.6%から,最高医師数四分の一の2.9%に減少した.
- 病院内死亡率は,医師の診察量を増やすことで減少した (0.72%から0.36%,P<0.0001).
結論:
- ICDインプラントの医師用容量の増加は,処置合併症と死亡率の低下と関連しています.
- この関係は,病院の容量,医師の専門分野,ICDのタイプとは無関係です.
- ICDの手続きにおける医師の経験の増加は,患者の安全性と結果を向上させます.
関連する概念動画
Cardiac Catheterization I: Pre-Procedure Overview
3.4K
Cardiac catheterization is an invasive diagnostic technique used to identify and evaluate structural and functional diseases of the heart and major blood vessels. This technique diagnoses congenital heart disease, coronary artery disease, valvular heart disease, and coronary spasms and assesses ventricular function. It helps guide treatment decisions, including the need for revascularization procedures like percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) and...
3.4K
Cardiac Catheterization II: Right Heart Catheterization
2.2K
Right Heart Catheterization: An OverviewRight heart catheterization is an invasive diagnostic procedure that measures right-sided cardiac and pulmonary artery pressures, calculates cardiac output, and identifies intracardiac shunts. It provides detailed hemodynamic data essential for diagnosing and managing various cardiovascular conditions, such as pulmonary hypertension.Access SitesCommon access sites for right heart catheterization include the internal jugular vein in the neck region, the...
2.2K
Cardiac Catheterization III: Left Heart Catheterization
1.3K
Left heart catheterization is an invasive diagnostic procedure used to evaluate the function and structure of the left side of the heart. It is generally performed to diagnose and treat cardiovascular conditions such as valve abnormalities, coronary artery disease, and congenital heart defects.Diagnostic and therapeutic purposesLeft heart catheterization serves various diagnostic and therapeutic purposes, including:Assessing coronary artery bypass grafts.Evaluating coronary artery disease in...
1.3K
Heart Failure VI: Adjunct Therapies
635
Additional therapies for treating patients with heart failure (HF) may include procedural interventions, supplemental oxygen, the management of sleep disorders, and nutritional therapy.Procedural InterventionsImplantable Cardioverter-Defibrillator: For patients at risk of life-threatening arrhythmias due to severe left ventricular dysfunction, an Implantable Cardioverter-Defibrillator (ICD) can detect and terminate these arrhythmias, preventing sudden cardiac death and improving survival rates.
635
Cardiomyopathy II: Dilated Cardiomyopathy
802
Dilated cardiomyopathy, or DCM, is a progressive myocardial disorder characterized by ventricular chamber dilation and contractile dysfunction.EtiologyVarious factors can cause DCM, including hypertension and heavy alcohol intake, which contribute to the weakening and enlargement of the heart muscle. Viral infections, such as Coxsackievirus B, adenoviruses, and influenza, can lead to DCM by causing inflammation and damage to heart tissue. Certain chemotherapeutic agents, including daunorubicin,...
802
Cardiomyopathy V: Interprofessional Care
762
Managing cardiomyopathy involves addressing underlying or precipitating causes, treating heart failure with medications, and implementing dietary changes and a balanced exercise and rest regimen.Lifestyle ModificationsCardiomyopathy patients should adopt a low-sodium diet to reduce fluid retention and manage heart failure. A personalized exercise and rest plan helps maintain physical fitness without overstraining the heart. Avoiding alcohol and tobacco is essential to prevent further damage to...
762


