Plain-English translation of NCT07418944 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
This trial is testing whether a surgical procedure called microdiscectomy truly helps relieve sciatica pain caused by a slipped disc in the lower back. About half of participants will receive the real surgery, while the other half will receive a placebo surgery (a fake procedure that looks like surgery but doesn't actually remove any disc material). Because surgery can have powerful placebo effects, researchers need to compare the real procedure to placebo to understand the true benefit.
Sciatica from a slipped disc is painful and disabling, and while most people improve without surgery, doctors frequently offer this surgery to patients with ongoing symptoms. However, previous studies haven't been able to clearly prove how much the surgery itself actually helps versus the placebo effect of undergoing any surgical procedure.
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If you enroll, you will be randomly assigned to receive either the real microdiscectomy surgery or a placebo surgery procedure. You and your doctors won't know which you received until the study is over. You'll have follow-up visits where researchers measure your pain levels, function, and recovery over time using questionnaires and assessments. The study will track your outcomes to determine whether the real surgery provides better pain relief than the placebo procedure.
AI-generated summary from trial data · Jun 1, 2026 · Not medical advice
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