meta_analysis
2022
High Quality
The Effect of Fiber Supplementation on Chronic Constipation in Adults: An Updated Systematic Review and Meta-Analysis of Randomized Controlled Trials
van der Schoot A, Dukas C
Published in American Journal of Clinical Nutrition
Methodology
Updated systematic review and meta-analysis of fiber supplementation trials in adults with chronic constipation.
Key Findings
Fiber supplementation increased stool frequency and improved consistency, with psyllium the best-supported fiber.
Conclusions
Fiber, particularly psyllium, improves stool frequency in chronic constipation.
Limitations
Heterogeneous fiber types and doses; many small trials.
Outcomes Measured
The Effect of Fiber Supplementation on Chronic Constipation in Adults: An Updated Systematic Review and Meta-Analysis of Randomized Controlled Trials
Related Health Concerns
Study Details
Year:2022
Quality Score:9/10
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