Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Oct 29;8(10):2325967120960414. doi: 10.1177/2325967120960414

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2020

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 License (https://creativecommons.org/licenses/by-nc-nd/4.0/) which permits non-commercial use, reproduction and distribution of the work as published without adaptation or alteration, without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

PMC Copyright notice

Figure 2. — Forest plot depicting visual analog scale (VAS) score summary estimate (center of the diamond) and 95% CI (width of diamond) comparing platelet-rich plasma (PRP) and hyaluronic acid (HA) injections for hip osteoarthritis at the short-term (up to 2 months), midterm (between 4 and 6 months), and long-term (1 year) follow-ups. Means and SDs are reported for the VAS scale. IV, inverse variance.