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- Ensaio Clínico NCT07582705
Measuring Reliability of Spine Mobilization in Low Back Pain
This observational study aims to learn how to measure joint motion and tissue response when pressure is applied to the back and examine how the nervous system responds to the applied pressure. This pressure or mobilization technique is a standard care but we currently do not have a method to measure this technique. Through this study, we hope to validate a tool that allows physical therapists to measure the pressure applied during spinal mobilization.
Participants will be asked to:
- Receive spinal mobilization
- Participate in pain threshold testing
- Answer questionnaires
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
Tipo de estudo
Inscrição (Real)
Contactos e Locais
Locais de estudo
-
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Kansas
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Kansas City, Kansas, Estados Unidos, 66103
- University of Kansas Medical Center
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-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
- Adulto
- Adulto mais velho
Aceita Voluntários Saudáveis
Método de amostragem
População do estudo
Descrição
Inclusion Criteria:
- Healthy individuals without current or recent history (within 6 months) of low back pain
- 18-70 years of age
- BMI between 18.5-29.9
- Ability to read and understand English
- For those with chronic low back pain: 1) low back pain more than 3 months and 2) a minimal pain level of 3 on the 0-10 pain numerical rating scale (NRS) in the last 7 days
Exclusion Criteria:
- Any signs or symptoms of lumbar pathology (as reported by the participant during interview such as low back pain, or lower limb neurological signs)
- History of any spinal surgery
- Lumbar/sacral conditions reported by the subject such as spondylolithesis, spina bifida or spinal fracture
- Bony pathology such as osteoporosis or rheumatoid arthritis as reported by the participant
- Pregnancy
- Spine cancer
- BMI >30
- Unable to lay on stomach
- Resting blood pressure more than 160/90 mmHg
- Currently taking blood thinning medications
- Uncontrolled diabetes
- A medical exclusion from having blood pressure taken such as a peripheral neuropathy
- Low signal to noise ratio fNIRS signal during calibration/setup
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
Coortes e Intervenções
Grupo / Coorte |
Intervenção / Tratamento |
|---|---|
|
Healthy Participants
Spinal mobilization
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The application of manual pressure to stiff spinal segments to improve mobility and control pain.
|
|
Chronic Low Back Pain Participants
Spinal mobilization
|
The application of manual pressure to stiff spinal segments to improve mobility and control pain.
|
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Joint displacement as measured by the laboratory methods and from the lumbar mobilization feedback system.
Prazo: Change from Baseline (day1) to immediately post-treatment (day 1)
|
The amount of joint motion for a given grade as measured by the laboratory methods and from the lumbar mobilization feedback system.
|
Change from Baseline (day1) to immediately post-treatment (day 1)
|
|
Applied forces as measured by the laboratory methods and lumbar mobilization feedback system
Prazo: Change from Baseline (day1) to immediately post-treatment (day 1)
|
The magnitude of force produced by the clinician for each grade as measured by the laboratory methods and lumbar mobilization feedback system
|
Change from Baseline (day1) to immediately post-treatment (day 1)
|
|
Tissue resistance as measured by laboratory methods and the lumbar mobilization feedback system
Prazo: Change from Baseline (day1) to immediately post-treatment (day 1)
|
The degree of stiffness of the joint measured as measured by laboratory methods and the lumbar mobilization feedback system
|
Change from Baseline (day1) to immediately post-treatment (day 1)
|
|
Change in muscle activation as measured by electromyography
Prazo: Change from Baseline (day1) to immediately post-treatment (day 1)
|
Differences in recorded electromyography (EMG) activity before and after administration of the intervention
|
Change from Baseline (day1) to immediately post-treatment (day 1)
|
|
Change in pain threshold as measured by quantitative sensory testing.
Prazo: Change from Baseline (day1) to immediately post-treatment (day 1)
|
The following tests will be used to test sensation threshold before and after grade I - IV mobilization/clinician: pressure pain threshold, conditioned pain modulation, and temporal summation.
|
Change from Baseline (day1) to immediately post-treatment (day 1)
|
|
Brain functional connectivity as measured by functional near infrared spectroscopy
Prazo: Change from Baseline (day1) to immediately post-treatment (day 1)
|
Functional near infrared spectroscopy (fNIRS) is a portable, non-invasive, and inexpensive brain imaging method of monitoring cerebral hemodynamic activity.
|
Change from Baseline (day1) to immediately post-treatment (day 1)
|
Colaboradores e Investigadores
Patrocinador
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Conclusão Primária (Real)
Conclusão do estudo (Real)
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Mais Informações
Termos relacionados a este estudo
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
- STUDY00148661
Plano para dados de participantes individuais (IPD)
Planeja compartilhar dados de participantes individuais (IPD)?
Informações sobre medicamentos e dispositivos, documentos de estudo
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