Journal Abbreviation: PAIN
Journal ISSN: 0304-3959
| Year | Impact Factor (IF) | Total Articles | Total Cites |
| 2022 (2023 update) | - | - | |
| 2021 | 7.926 | - | 46662 |
| 2020 | 6.961 | 276 | 45325 |
| 2019 | 5.483 | 270 | 37753 |
| 2018 | 6.029 | 265 | 38312 |
| 2017 | 5.559 | 253 | 36132 |
| 2016 | 5.445 | 291 | 35333 |
| 2015 | 5.557 | 269 | 32930 |
| 2014 | 5.213 | 284 | 31705 |
| 2013 | 5.836 | 323 | 30877 |
| 2012 | 5.644 | 269 | 29370 |
| 2011 | 5.777 | 335 | 29045 |
| 2010 | 5.355 | 286 | 26632 |