Towards evidence based emergency medicine: best BETs from the Manchester Royal Infirmary. Use of tamsulosin in patients with urinary calculi to increase spontaneous stone passage.
A short cut review was carried out to establish whether tamsulosin enhances the chances of spontaneous stone expulsion in renal colic. Thirty-five papers were found using the reported searches, of which two (a meta-analysis and one further randomised controlled trial) presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these papers are presented in table 3. It is concluded tamsulosin may be useful during periods of watchful waiting to enhance ureteric stone expulsion.
Woolley
Brook
B
Grand Rapids Medical Education & Research/Michigan State University, Michigan, USA.
D000317:Adrenergic alpha-Antagonists / Q000627:therapeutic use*; D019317:Evidence-Based Medicine / Q000379:methods; D006801:Humans; D013449:Sulfonamides / Q000627:therapeutic use*; D000077409:Tamsulosin; D016896:Treatment Outcome; D014545:Urinary Calculi / Q000188:drug therapy* / Q000503:physiopathology
D000317:Adrenergic alpha-Antagonists; D013449:Sulfonamides; D000077409:Tamsulosin