There are three experimental groups: chronic low back pain, healthy, and lumbar instability. Healthy participants are defined as individuals who have had no history of low back pain for at least six months. Chronic low back pain is characterized as individuals who have experienced low back pain for a minimum of three months, with their pain level measured on a numerical pain scale ranging from 3 to 7 points. Lumbar instability participants are individuals who have previously experienced c
Conditions
Interventions
Individuals who have had no history of low back pain for at least six months,Individuals who have experienced low back pain for a minimum of three months with a pain level measured on a numerical pain
Screening,Screening,Screening
Healthy,Chronic low back pain participants,Lumbar instability participants
Sponsors
Faculty of Associated Medical Sciences, Khon Kaen University
Eligibility
Sex/Gender
All
Age
20 Years to 59 Years
Inclusion criteria
Inclusion criteria: There are three experimental groups: chronic low back pain, healthy, and lumbar instability. 1. Healty participants 1.1 Individuals who have had no history of low back pain for at least six months 2. Chronic low back pain participants 2.1 Individuals who have experienced low back pain for a minimum of three months 2.2 Pain level measured on a numerical pain scale ranging from 3 to 7 points 3. Lumbar instability participants 3.1 Individuals who have previously experienced chronic low back pain and have achieved a lumbar instability screening score of 7 out of 14 3.2 Pain level measured on a numerical pain scale ranging from 3 to 7 points 4. They are ability to communicate independently using the Thai language.
Exclusion criteria
Exclusion criteria: 1. During pregnancy or if there is suspicion of pregnancy 2. BMI >30 kg/m2 3. Individuals who have a history of respiratory disease based on medical records or spirometer assessments. 4. Individual who have a history of neuromuscular disease from the medical records 5. Indivudual who have pain level measured on a numerical pain scale > 7 points 6. Indivudual who have a pelvic traumatic injury 7. Specific pathology of lumbar spine such as scoliosis and spondylolisthesis
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Respiratory muscle strength one times Maximum inspiratory pressure measured by Micro RPM pressure meter,Respiratory muscle endurance one times Spirometer that will be expressed by maximum voluntary veentilation | — |
Secondary
| Measure | Time frame |
|---|---|
| Peak flow meter one times Spirometer,Force expiratory ventilation in one second/Force vital capacity/ one times Spirometer,Force vital capacity one times Spirometer,Force expiratory ventilation in one second one times Spirometer | — |
Countries
Thailand
Contacts
Public ContactThiwaphon Chatprem
Khon Kaen University
Outcome results
None listed