Effectiveness of chia (Salvia hispanica L.) as an adjuvant therapy for Type 2 diabetes mellitus: A systematic review and meta-analysis.
- Author:
Lorenzo Victor D. Fernandez
;
Thea Katrina I. Fernandez
;
Rowena Alysha F. Fider
;
Bea Steffi C. Flores
;
Mariah Mae E. Fredeluces
;
Anthony Joseph M. Fuentes
;
Pamela Marie G. Fullero
;
Ma. Cristina J. Gacute
;
Klarizza V. Galicia
;
Joseph Francis D. Gallera
;
April Ann K. Gan
;
Alyssa Nicole L. Gapuz
;
Jose Ronilo G. Juangco
1
Author Information
1. Department of Preventive and Community Medicine, College of Medicine, University of the East Ramon Magsaysay Memorial Medical Center, Inc., Quezon City, PH
- Publication Type:Journal Article
- Keywords:
Chia;
Type 2 diabetes;
glycemic control;
appetite suppression;
dietary supplement;
adjunct;
adjuvant
- From:
Health Sciences Journal
2022;11(2):123-131
- CountryPhilippines
- Language:English
-
Abstract:
INTRODUCTION:Salba-chia (Salvia hispanica L.) is a popular functional food containing high levels of protein, total dietary fiber, and is an excellent source of α-linolenic acid. Chia seeds significantly decreases weight, suppresses appetite, and has a potential benefit in the management of Type 2 diabetes mellitus (T2DM). This study aimed to determine the effectiveness of chia seeds as an adjuvant treatment for T2DM.
METHODS:Randomized controlled trials from 1990 onwards involving Type 2 diabetic patients given chia seed were included. PubMed, Cochrane, ClinicalKey, Google Scholar, and Hinari were searched systematically using MeSH terms “chia”, “Salvia hispanica”, “dietary supplement”, and “diabetes”. The quality of trials was assessed using the Cochrane Collaboration tool. Data on the study design, blinding status, characteristics of participants, medications taken by participants, chia seed intervention, comparator, duration of intake, and interval of assessment were extracted. The percent change of outcome from baseline was compared between the chia and control groups.
RESULTS:Four randomized trials with a total of 213 diabetic patients were enrolled in the treatment group using ground salba-chia or the control group using bran. The supplementation of chia resulted in a statistically significant decrease in fasting glucose (-2.90 mmol/L; 95% CI, -3.08, -2.72; p < 0.001), waist circumference (-2.49 cm; 95% CI -2.81, -2.17; p < 0.001), total cholesterol (-2.72 mmol/L; 95% CI -3.68, -1.74; p < 0.001), HDL (-3.69 mmol/L; 95% CI -3.95, -3.42; p < 0.001), LDL (-3.22 mmol/L; 95% CI -4.08, -2.36; p < 0.001); and an increase adiponectin levels (6.50 mg/L; 95% CI 6.25, 6.25; p < 0.001).
CONCLUSION:Intake of chia seeds resulted in a statistically significant decrease in fasting blood glucose, waist circumference, total cholesterol levels, HDL and LDL cholesterol levels, and increased adiponectin. Chia seeds are generally safer and have lesser side effects compared to the placebo. Chia is effective as adjunctive treatment for Type 2 diabetic patients.
- Full text:Effectiveness of chia.pdf
