Publications by authors named "Challa Venkata Rao"

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Snakehead Consumption Enhances Wound Healing? From Tradition to Modern Clinical Practice: A Prospective Randomized Controlled Trial.

Evid Based Complement Alternat Med 2018 14;2018:3032790. Epub 2018 Nov 14.

Surgery Department, Indra Gandhi Memorial Hospital, Kanbaa Aisa Rani Higun, Malé, Maldives.

Background: Snakehead fish ( is a fresh water fish indigenous to many Asia countries and believed to have medical value. Studies showed that it contains all the essential amino acids and fatty acids able to accelerate wound healing and it has antinociceptive effect. However, little human study has been done to assess the effectiveness of in wound healing. A prospective RCT has been conducted on the effect of spray versus placebo on clean wound to assess its pain control effect and cosmetic outcome.

Methodology: One hundred and two patients (102) underwent clean elective surgery; postoperatively they were randomized into two group. One group received extract spray (n=51) another group received placebo (n=51) on daily basis for 2 weeks. They were followed up on 2, 4, and 6 weeks. Pain control effect was assessed based on Visual Analog Pain Score (VAPS) and cosmetic outcome based on Visual Analog Cosmetic Scale (VACS), Wound Evaluation Scale (WES), and Vancouver Scar Scale (VSS).

Result: The patient treated with spray displayed a better outcome in terms of pain control compared to placebo. During analysis using repeated measure ANOVA, there was significant difference of patient's pain score based on VAPS between spray and placebo (F-stat (df) = 4.80 (2), p-value = 0.010). For cosmetic outcome it showed a better result in spray group for all the 3-scoring system, VACS, (F-stat (df) = 2.68 (2) , p-value <0.001), WES (F-stat (df) = 3.09 (2), p-value = 0.048), and VSS (F-stat (df) = 1.72 (2) , p-value = 0.011).

Conclusion: Our study suggest that application of extract spray on clean wound has shown a significant better pain score result and cosmetic outcome on week 2, week 4, and week 6 comparatively with placebo.
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Source
http://dx.doi.org/10.1155/2018/3032790DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6261081PMC
November 2018
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