Controls/Insincere
Inclusion Criteria
* Age 18 and older
* Able to stand for 20 minutes
* Able to speak, read, and understand English
Exclusion criteria:
* Known pregnancy
* Currently seeing or planning to see a medical provider for low back or neck pain
* History of chronic low back or neck pain lasting longer than 3 months
* Blind or severe uncorrected vision problems that prevent participant from reading a tablet or laptop screen
* Deaf or hearing problems that prevent the participant from hearing verbal instructions
* Actively being treated by a medical provider for concussion
* Known severe spinal deformity requiring medical treatment (e.g. scoliosis)
* Has been diagnosed by a medical provider with severe vertigo, fainting, narcolepsy, or balance disorders with high risk for falling
* Any known fractures within the last 3 months that will interfere with the motion assessment
* History of spine fracture
* Current condition requiring immobilization or bracing of the spine
* History of spine surgery (e.g. fusion, micro-discectomy, or artificial disc replacement)
* History of brain or spine cancer
* Currently or within the last 90 days, been treated for cancer with chemotherapy or radiation therapy
* Known severe osteoporosis requiring medical treatment and physician-recommended physical restrictions
* Current open wounds or medical device entry points where the harnesses will be placed on the neck, back, or hips
* Current osteomyelitis or spine infection
* Any other reason that a treating physician, researcher, or participant determines it is unsafe for a patient to perform test
Low Back Pain Patients
Inclusion Criteria
* Age 18 and older
* Currently seeking medical consult with primary complaint of low back pain
* Able to speak, read, and understand English
* Able to stand for 10 minutes
Exclusion criteria:
* Known pregnancy
* Blind or severe uncorrected vision problems that prevent participant from reading a tablet or laptop screen
* Deaf or hearing problems that prevent the participant from hearing verbal instructions
* Current low back pain is the result of a traumatic injury (wreck, fall, etc.) that occurred within the last 3 months OR is positive for spine instability with imaging
* Has spinal fusion across 4 or more lumbar disc levels.
* Actively being treated by a medical provider for concussion
* Known severe spinal deformity requiring medical treatment (e.g. scoliosis)
* Has been diagnosed by a medical provider with severe vertigo, fainting, narcolepsy, or balance disorders with high risk for falling
* Any known fractures within the last 3 months that will interfere with the motion assessment
* Any known spine fractures within the last 6 months
* Known unstable spondylolisthesis (i.e. standing 3mm of movement on flexion/extension film)
* Current condition requiring immobilization of the spine
* History of brain or spine cancer
* Currently or within the last 90 days, been treated for any cancer with chemotherapy or radiation therapy
* Known severe osteoporosis requiring medical treatment and physician-recommended physical restrictions
* Current open wounds or medical device entry points where the harnesses will be placed on the back or hips
* Current osteomyelitis or spine infection
* Any other reason that a treating physician, researcher, or participant determines it is unsafe for a patient to perform test
Neck Pain Patients
Inclusion Criteria
* Age 18 and older
* Currently seeking medical consult with primary complaint of neck pain
* Able to speak, read, and understand English
* Able to stand for 10 minutes
Exclusion criteria:
* Known pregnancy
* Blind or severe uncorrected vision problems that prevent participant from reading a tablet or laptop screen
* Deaf or hearing problems that prevent the participant from hearing verbal instructions
* Current neck pain is the result of a traumatic injury (wreck, fall, etc.) that occurred within the last 3 months OR is positive for spine instability with imaging
* Has spinal fusion across 4 or more cervical disc levels or an occipital-cervical fusion.
* Actively being treated by a medical provider for concussion
* Known severe spinal deformity requiring medical treatment (e.g. scoliosis)
* Has been diagnosed by a medical provider with severe vertigo, fainting, narcolepsy, or balance disorders with high risk for falling
* Any known fractures within the last 3 months that will interfere with the motion assessment
* Any known spine fractures within the last 6 months
* Known unstable spondylolisthesis (i.e. standing 3mm of movement on flexion/extension film)
* Current condition requiring immobilization of the spine
* History of brain or spine cancer
* Currently or within the last 90 days, been treated for any cancer with chemotherapy or radiation therapy
* Known severe osteoporosis requiring medical treatment and physician-recommended physical restrictions
* Current open wounds or medical device entry points where the harnesses will be placed on the neck or back
* Current osteomyelitis or spine infection
* Any other reason that a treating physician, researcher, or participant determines it is unsafe for a patient to perform test