Effects of cinnamon on perineal pain and healing of episiotomy: a randomized placebo-controlled trial / 中西医结合学报
Journal of Integrative Medicine
;
(12): 359-366, 2014.
Article
in English
| WPRIM
| ID: wpr-308194
ABSTRACT
<p><b>BACKGROUND</b>Analgesic and wound-healing effects of cinnamon, a widely used spice, have been shown in laboratory rats. However, we found no human studies in this area.</p><p><b>OBJECTIVE</b>The aim of this study was to assess the effect of cinnamon on perineal pain and healing of episiotomy incision.</p><p><b>DESIGN, SETTING, PARTICIPANTS AND INTERVENTIONS</b>In this double-blind, randomized, placebo-controlled trial, 144 postpartum women were allocated into two groups, using stratified block randomization, 1 h after completion of episiotomy repair. They received cinnamon or placebo ointment, 2 mL every 12 h for 10 d.</p><p><b>MAIN OUTCOME MEASURES</b>Perineal pain and wound healing were assessed using visual analogue scale (0-10) and Redness, Edema, Ecchymosis, Discharge, Approximation scale (0-15), respectively. General linear model was used to compare the groups on the outcomes adjusted for baseline values and stratified factors.</p><p><b>RESULTS</b>Follow-up rate was 100% up to the 8 h time point in both groups, and 86% (62 of 72) in the cinnamon group and 85% (61 of 72) in the placebo group at day 10-11 after delivery. Pain score in the cinnamon group was significantly lower than that in the placebo group at (4±1) h (adjusted difference -0.6, 95% confidence interval -1.0 to -0.2) and (8±1) h (-0.9, -1.4 to -0.3) after intervention, and on the 10-11th day after delivery (-1.4, -2.0 to -0.7). Also the cinnamon group showed significantly more improvement than the control group in healing score at (8±1) h (-0.2, -0.4 to -0.04) and the 10-11th day after delivery (-1.6, -2.0 to -1.1).</p><p><b>CONCLUSION</b>Cinnamon can be used for reducing perineal pain and improving healing of episiotomy incision.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pain, Postoperative
/
Perineum
/
General Surgery
/
Wound Healing
/
Pain Measurement
/
Plant Extracts
/
Chemistry
/
Cinnamomum zeylanicum
/
Pelvic Pain
/
Delivery, Obstetric
Type of study:
Controlled clinical trial
/
Prognostic study
Limits:
Adult
/
Female
/
Humans
Language:
English
Journal:
Journal of Integrative Medicine
Year:
2014
Type:
Article
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