Källenius G, Winberg J
Br Med J. 1979 May 5;1(6172):1175-6. doi: 10.1136/bmj.1.6172.1175.
In a prospective study 29 patients with urinary tract infections caused by sulphonamide-sensitive organisms were treated with a single oral dose of the short-acting sulphonamide sulphafurazole. Twenty-seven (93%) of the 29 patients--and possibly all 29--were cured of their infections. There was no difference in the recurrence rates after single-dose treatment and treatment for 10 days or more. Six out of eight strains of Escherichia coli causing early recurrences were sensitive to sulphonamides. These results suggest that uncomplicated infections may safely and successfully be treated by a single oral dose of a short-acting sulphonamide.
在一项前瞻性研究中,29例由对磺胺类药物敏感的微生物引起的尿路感染患者接受了单剂量口服短效磺胺类药物磺胺异恶唑的治疗。29例患者中有27例(93%)——可能全部29例——感染得到治愈。单剂量治疗与治疗10天或更长时间后的复发率没有差异。导致早期复发的8株大肠杆菌中有6株对磺胺类药物敏感。这些结果表明,单纯性感染可以通过单剂量口服短效磺胺类药物安全、成功地进行治疗。