Exploring the Pain in Patellofemoral Pain: A Systematic Review and Meta-Analysis Examining Signs of Central Sensitization.

ABSTRACT:

Background

Patellofemoral pain (PFP) has high recurrence rates and minimal long-term treatment success. Central sensitization refers to dysfunctional pain modulation that occurs when nociceptive neurons become hyperresponsive. Researchers in this area of PFP have been increasingly productive in the past decade.

Objective

To determine whether evidence supports manifestations of central sensitization in individuals with PFP.

Data sources

We searched MeSH terms for quantitative sensory testing (QST) pressure pain thresholds (PPTs), conditioned pain modulation (CPM), temporal summation, sensitization, hyperalgesia, and anterior knee pain or PFP in PubMed, SPORTDiscus, CINAHL, Academic Search Complete, and EBSCOhost.

Study selection

Peer-reviewed studies that were w

SUBMITTER: Sigmund KJ 

PROVIDER: S-EPMC8359717 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature