The Shoulder Pain and Disability Index, or SPADI, is a 13-item patient-reported outcome measure used to assess shoulder pain and shoulder-related disability. It includes a 5-item Pain subscale and an 8-item Disability subscale, with scores usually reported from 0 to 100. Higher scores indicate great...

The Oxford Shoulder Instability Score, or OSIS, is a 12-item patient-reported outcome measure developed for people with shoulder instability, including dislocation and subluxation presentations. Each item is scored from 0 to 4, giving a total score from 0 to 48, where higher scores indicate better s...

The Neck Disability Index, or NDI, is a 10-section patient-reported outcome measure used to assess disability related to neck pain. Each section is scored from 0 to 5, producing a total score out of 50 that can also be converted to a percentage. Higher scores indicate greater reported neck-related d...

The Roland-Morris Disability Questionnaire, or RMDQ, is a 24-item patient-reported outcome measure used to assess physical disability related to low back pain. Each checked statement scores one point, giving a total score from 0 to 24, where higher scores indicate greater reported disability. The RM...

The Quebec Back Pain Disability Scale, or QBPDS, is a 20-item patient-reported outcome measure used to assess functional disability related to low back pain. Each item is scored from 0 to 5, producing a total score from 0 to 100, where higher scores indicate greater reported disability. The QBPDS ca...

The Oswestry Disability Questionnaire, commonly called the Oswestry Disability Index or ODI, is a 10-section patient-reported outcome measure used to assess disability related to low back pain. Scores are usually expressed as a percentage from 0% to 100%, where higher scores indicate greater disabil...

The Spine Function Index-10, or SFI-10, is a shortened whole-spine patient-reported outcome measure used to assess functional limitation related to spine problems. It was developed from the longer Spine Functional Index and is designed to support practical monitoring across neck, thoracic and low ba...

The Hip Disability and Osteoarthritis Outcome Score, or HOOS, is a 40-item patient-reported outcome measure used to assess hip pain, symptoms, daily function, sport and recreation function, and hip-related quality of life. It can support monitoring and progress tracking for hip osteoarthritis, hip d...

The Lower Extremity Functional Scale, or LEFS, is a 20-item patient-reported outcome measure used to assess lower limb function across hip, knee, ankle and foot presentations. Each item is scored from 0 to 4, giving a total score from 0 to 80. Higher scores indicate better reported lower limb functi...

The Copenhagen Hip and Groin Outcome Score, or HAGOS, is a 37-item patient-reported outcome measure designed for young to middle-aged physically active people with hip and/or groin pain. It includes six separately scored subscales covering pain, symptoms, daily function, sport and recreation, partic...

The Knee Injury and Osteoarthritis Outcome Score, or KOOS, is a 42-item patient-reported outcome measure used to assess knee pain, symptoms, daily function, sport and recreation function, and knee-related quality of life. It can support monitoring and progress tracking for knee injury and osteoarthr...

The ACL Quality of Life questionnaire, commonly called the ACL-QOL or QOL-ACL, is an ACL-specific patient-reported outcome measure used to assess how an ACL injury affects symptoms, work, sport, recreation, lifestyle, social and emotional function. It can support ACL injury and ACL reconstruction pr...