Journal Abbreviation: J PAIN
                Journal ISSN: 1526-5900
| Year | Impact Factor (IF) | Total Articles | Total Cites | 
| 2024 (2025 update) | 4.0 | - | 13498 | 
| 2023 | 4.0 | - | - | 
| 2022 | 4.0 | - | 12946 | 
| 2021 | 5.383 | - | 13915 | 
| 2020 | 5.820 | 100 | 13655 | 
| 2019 | 4.621 | 126 | 10887 | 
| 2018 | 5.424 | 129 | 10405 | 
| 2017 | 4.859 | 143 | 9264 | 
| 2016 | 4.519 | 128 | 8312 | 
| 2015 | 4.463 | 134 | 7140 | 
| 2014 | 4.010 | 115 | 6283 | 
| 2013 | 4.216 | 172 | 5676 | 
| 2012 | 3.240 | 130 | 4586 | 
| 2011 | 4.926 | 148 | 4452 |