当前位置: X-MOL 学术BMC Geriatr. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Cumulative use of therapeutic bladder anticholinergics and the risk of dementia in patients with lower urinary tract symptoms: a nationwide 12-year cohort study.
BMC Geriatrics ( IF 4.1 ) Pub Date : 2019-12-30 , DOI: 10.1186/s12877-019-1401-y
Yi-Chi Wang , Yung-Liang Chen , Chun-Che Huang , Chung-Han Ho , Yu-Tung Huang , Ming-Ping Wu , Ming-Jung Ou , Chiu-Hsien Yang , Ping-Jen Chen

BACKGROUND Studies have shown an association between lower urinary tract symptoms (LUTS) and an increased risk of dementia. Whether anticholinergic use contributes to the development of dementia in patients with LUTS remains unknown, especially in Asian populations. This study aims to investigate the association between anticholinergic use and dementia in patients with LUTS. METHODS This study included patients aged 50 years and over with newly diagnosed LUTS (January 2001 to December 2005), divided into four groups according to their cumulative defined daily doses (cDDDs) of anticholinergics: < 28 cDDDs, 28-84 cDDDs, 85-336 cDDDs, ≥337 cDDDs. Patients were followed up until dementia developed or until the end of 2012. RESULTS We recruited a total of 16,412 patients. The incidence of dementia was 10% in the < 28 cDDD group, 8.9% in the 28-84 cDDD group, 11.5% in the 85-336 cDDD group, and 14.4% in the ≥337 cDDD group (p = .005). In a Cox proportional hazards analysis, the adjusted hazard ratio of dementia was 1.15 (95% CI = 0.97-1.37) in the 85-336 cDDD group, and 1.40 (95% CI = 1.12-1.75) in the ≥337 cDDD group after adjusting for covariates. CONCLUSIONS Our study indicates that higher cumulative anticholinergic exposure is associated with an increase in the risk of incident dementia in patients with LUTS aged 50 years of age and over. Either using one anticholinergic agent or switching anticholinergic agents cumulatively increases this risk. Therapeutic risks and benefits of using anticholinergics in LUTS treatment should be clinically reviewed and weighed.

中文翻译:

下尿路症状患者累积使用治疗性膀胱抗胆碱药和痴呆的风险:一项为期12年的全国性队列研究。

背景研究表明,下尿路症状(LUTS)与痴呆风险增加之间存在关联。抗胆碱药物的使用是否有助于LUTS患者痴呆症的发展尚不清楚,尤其是在亚洲人群中。这项研究旨在调查LUTS患者抗胆碱能药物使用与痴呆之间的关系。方法该研究包括年龄在50岁及以上的新诊断为LUTS(2001年1月至2005年12月)的患者,根据其抗胆碱能药物的累计定义每日剂量(cDDDs)分为四组:<28 cDDD,28-84 cDDD,85- 336 cDDD,≥337cDDD。对患者进行随访,直到痴呆症发展到2012年底。结果我们共招募了16,412名患者。<28 cDDD组的痴呆症发生率为10%,8。在28-84 cDDD组中为9%,在85-336 cDDD组中为11.5%,在≥337cDDD组中为14.4%(p = .005)。在Cox比例风险分析中,85-336 cDDD组痴呆症的调整后危险比为1.15(95%CI = 0.97-1.37),≥337 cDDD组痴呆症的调整后风险比为1.40(95%CI = 1.12-1.75)调整协变量。结论我们的研究表明,年龄在50岁以上的LUTS患者中,较高的累积抗胆碱能暴露与痴呆发生风险增加相关。累积使用一种抗胆碱药或更换抗胆碱药会增加这种风险。临床应评估并权衡在LUTS治疗中使用抗胆碱药的治疗风险和益处。在Cox比例风险分析中,85-336 cDDD组痴呆症的调整后危险比为1.15(95%CI = 0.97-1.37),≥337 cDDD组痴呆症的调整后风险比为1.40(95%CI = 1.12-1.75)调整协变量。结论我们的研究表明,年龄在50岁以上的LUTS患者中,较高的累积抗胆碱能暴露与痴呆发生风险增加相关。累积使用一种抗胆碱药或更换抗胆碱药会增加这种风险。临床应评估并权衡在LUTS治疗中使用抗胆碱药的治疗风险和益处。在Cox比例风险分析中,85-336 cDDD组痴呆症的调整后危险比为1.15(95%CI = 0.97-1.37),≥337 cDDD组痴呆症的调整后风险比为1.40(95%CI = 1.12-1.75)调整协变量。结论我们的研究表明,年龄在50岁以上的LUTS患者中,较高的累积抗胆碱能暴露与痴呆发生风险增加相关。累积使用一种抗胆碱药或更换抗胆碱药会增加这种风险。临床应评估并权衡在LUTS治疗中使用抗胆碱药的治疗风险和益处。结论我们的研究表明,年龄在50岁以上的LUTS患者中,较高的累积抗胆碱能暴露与发生痴呆的风险增加相关。累积使用一种抗胆碱药或更换抗胆碱药会增加这种风险。临床应评估并权衡在LUTS治疗中使用抗胆碱药的治疗风险和益处。结论我们的研究表明,年龄在50岁以上的LUTS患者中,较高的累积抗胆碱能暴露与痴呆发生风险增加相关。累计使用一种抗胆碱药或更换抗胆碱药都会增加这种风险。临床应评估并权衡在LUTS治疗中使用抗胆碱药的治疗风险和益处。
更新日期:2019-12-31
down
wechat
bug