Concepedia

Intra-articular Injection of Platelet-Rich Plasma Is Superior to Hyaluronic Acid or Saline Solution in the Treatment of Mild to Moderate Knee Osteoarthritis: A Randomized, Double-Blind, Triple-Parallel, Placebo-Controlled Clinical Trial

Kuan-Yu Lin, Chia-Chi Yang, Chien‐Jen Hsu, Ming‐Long Yeh, Jenn-Huei Renn

Arthroscopy The Journal of Arthroscopic and Related Surgery · 2019 · 202 citations · 31 references

DOI

Concepts

References

31

Statistical power analyses using G*Power 3.1: Tests for correlation and regression analyses

Franz Faul, Edgar Erdfelder, Axel Buchner et al. · Behavior Research Methods · 2009 · 33.9K citations · Full text

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THE POWERFUL PLACEBO

Henry K. Beecher · Journal of the American Medical Association · 1955 · 1.8K citations

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Smallest detectable and minimal clinically important differences of rehabilitation intervention with their implications for required sample sizes using WOMAC and SF-36 quality of life measurement instruments in patients with osteoarthritis of the lower extremities

Felix Angst, Andr� Aeschlimann, Gerold Stucki · Arthritis & Rheumatism · 2001 · 771 citations

Treatment With Platelet-Rich Plasma Is More Effective Than Placebo for Knee Osteoarthritis

Sandeep Patel, Mandeep Singh Dhillon, Sameer Aggarwal et al. · The American Journal of Sports Medicine · 2013 · 744 citations

Statistical Problems in the Reporting of Clinical Trials

Stuart Pocock, Michael D. Hughes, Robert J. Lee · New England Journal of Medicine · 1987 · 669 citations

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