Comparing the effectiveness of copper intrauterine devices available in Canada. Is FlexiT non-inferior to NovaT when inserted immediately after first-trimester abortion? Study protocol for a randomized controlled trial
<p>Abstract</p> <p>Background</p> <p>We describe the rationale and protocol for a randomized noninferiority controlled trial (RCT) to determine if the Flexi-T380(+) copper intrauterine contraceptive device (IUD) is comparable in terms of effectiveness and expulsion rate...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2012-08-01
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Series: | Trials |
Subjects: | |
Online Access: | http://www.trialsjournal.com/content/13/1/147 |