用于预防氧沙酸复发性结石的化尿剂:随机对照试验的更新系统审查,元分析和试验顺序分析
Breno C Porto1, Bruno D Terada1, Felipe G Gonçalves1
1Department of Surgical Technique and Experimental Surgery, University of São Paulo School of Medicine, São Paulo, Brazil.
Minerva urology and nephrology
|June 18, 2025
概括
thiazide 利尿剂有效地减少了患有高性尿症的患者中结石 (结石) 的复发. 这一元分析证实了它们在防止石块形成中的作用.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 腎臟病學 (nephrology) 是一種醫學.
- 药理学 药理学是指药理学的学科.
背景情况:
- 结石 (结石) 是一种常见的泌尿病状况,需要有效的管理策略.
- 提亚齐德利尿剂被推用于预防复发性结石,特别是在患有高尿症的患者中.
- 优化对超性病患者的提亚胺尿剂处方仍然是正在进行的研究领域.
研究的目的:
- 为了提供一个更新的评估的 thiazide 利尿剂用于石病的管理.
- 评估 thiazide 利尿剂在预防结石复发的有效性.
- 分析最近的随机对照试验 (RCT) 并使用试验顺序分析.
主要方法:
- 在主要数据库 (MEDLINE,Embase,Scopus,Cochrane,Web of Science,Google Scholar) 中进行了系统的文献搜索.
- 包括的研究是RCT,比较 thiazide 利尿剂与安慰剂,用于高热性患者的石病复发.
- 主要结局是石复发率;次要结局包括24小时尿和尿.
主要成果:
- 该综述包括10项RCT,涉及 thiazide 组的650名患者和安慰剂组的672名患者.
- thiazide 利尿剂显著降低了结石的复发率 (RR 0.63;P=0.0007).
- 用 thiazides 治疗导致24小时内较少的性尿 (MD -40.59; P=0.03) 但没有显著影响24小时内性尿 (P=0.28).
结论:
- 这一系统性审查,元分析和试验序列分析证实了 thiazide 利尿剂的有效性.
- thiazide 利尿剂显著降低了患有高性尿症的患者中神经病复发的风险.
- 研究结果支持继续使用 thiazide 利尿剂作为这一患者群体的关键干预措施.
相关概念视频
01:27Urinary Tract Calculi IV: Nutrition Therapy and Prevention
36
Management of renal calculi focuses on effective strategies like tailored nutrition and hydration therapy. Adjusting diet and fluid intake reduces stone formation and recurrence, making these interventions simple yet powerful in kidney stone prevention and management.Understanding Kidney StonesKidney stones form when calcium, oxalate, uric acid, and cystine concentrate and crystallize in urine. Factors contributing to their formation include genetic predisposition, certain medical conditions,...
36
01:30Urinary Tract Calculi III: Medical Management
32
The diagnosis of renal calculi involves several imaging techniques, including non-contrast CT scans and ultrasound. These methods help visualize kidney stones, assess their size and location, and detect possible obstructions. Additionally, Measuring urine pH is useful for diagnosing specific stone types, such as struvite (alkaline pH) and uric acid stones (acidic pH). Cystine stones are primarily linked to cystinuria, a genetic condition. A urinalysis helps detect blood in the urine (hematuria)...
32
01:15Antihypertensive Drugs: Thiazide-Class Diuretics
911
Thiazide diuretics are sulfonamide derivatives featuring a benzothiadiazine ring system in their molecular structure. Based on this structure, thiazide diuretics can be categorized into two groups: thiazide-type and thiazide-like diuretics. Thiazide-type diuretics, including hydrochlorothiazide and chlorothiazide, consist of a benzothiadiazine backbone with an attached sulfonamide group. Thiazide-like diuretics, such as chlorthalidone and indapamide, lack the thiazide ring but demonstrate...
911
01:28Urinary Tract Calculi I: Introduction
56
Renal calculi, or kidney stones, are solid deposits of minerals and salts formed inside the kidneys. In medical terminology, "calculus" refers to the stone itself, while "lithiasis" describes the process of stone formation. Depending on their location within the urinary system, these stones may be classified as either urolithiasis, when situated within the urinary tract, or nephrolithiasis, when located within the kidneys. Each term signifies the specific impact of the stone.Predisposition...
56
01:26Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations
43
Renal calculi, commonly termed kidney stones, are crystalline solid masses that form in the kidneys but can occur at any point within the urinary system, encompassing the kidneys, ureters, bladder, and urethra.The pathophysiology of renal stones involves several key factors: supersaturation of the urine with stone-forming constituents, changes in urine pH, a decrease in urine volume, and the presence of substances that promote or inhibit stone formation.Supersaturation of Urine: This is the...
43
01:28Urinary Tract Calculi V: Nursing Management
35
AssessmentSubjective Data: Obtain a detailed health history, including any recent or chronic urinary tract infections, periods of immobilization, previous episodes of renal calculi, and medical conditions such as gout, benign prostatic hyperplasia, or hyperparathyroidism. Review the medication history for drugs that may influence stone formation, including allopurinol, analgesics, loop diuretics, or thiazide diuretics. Document the use of long-term indwelling catheters and any past surgical...
35