One visit or two? study tests best root canal approach for diabetics

NCT ID NCT07271511

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study compares pain after root canal therapy done in one visit versus two visits for people with diabetes. 200 patients aged 12-60 with a single-rooted tooth needing root canal will be randomly assigned to either a single session or two sessions. The main goal is to see which approach leads to less moderate-to-severe pain 24 hours after the procedure.

What this could mean

Our plain-language read of the trial. This is informational only โ€” not medical advice or a prediction.

Active substance
Root canal therapy (single-visit or multiple-visit procedure)
What this could lead to
If one approach causes less pain, dentists may adopt it for diabetic patients, improving their comfort after root canals.
What could go wrong
This is a small, early-stage trial focused on short-term pain, not long-term outcomes. Results may not apply to all diabetics or teeth types.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

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