About this trial
This study aims to evaluate the affection of symptoms duration on outcomes of lumbar spine surgery.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Age ≥18 years old.
Both sexes.
Patients undergoing lumbar spine surgery
Presenting symptoms include lumbar back pain, lumbar radiculopathy, neurogenic claudication, lower-extremity weakness, bowel or bladder symptoms, and duration of symptoms.
Disqualifiers
Previous spinal surgery.
Vascular claudication.
Comorbid pathology affecting walking ability.
Severe comorbidities that may impact surgery outcomes (e.g., uncontrolled diabetes, cardiovascular disease).
Trial population
This prospective study will be carried out on 60 patients undergoing lumbar spine surgery admitted in KafrElsheikh University Hospitals over a period of 6 months starting from approval of the Medical Sciences Ethics Committee of KafrElsheikh Faculty of Medicine and all the included patients will provide written informed consent.
Trial design
Cohort
Prospective
Treatments tested in this trial
Lumbar Spine Surgery
Procedure/SurgeryPatients undergoing lumbar spine surgery Presenting symptoms include lumbar back pain, lumbar radiculopathy, neurogenic claudication, lower-extremity weakness, bowel or bladder symptoms, and duration of symptoms.
Treatment groups
Trial outcomes
Primary outcomes
Disability assessment
Disability assessment will be done by the Oswestry Disability Index (ODI). ODI is a pain-related disability score ranging from 0 (no impairment) to 100 (bedbound).
Secondary outcomes
Degree of pain
Each patient will be instructed about postoperative pain assessment with the Visual Analogue Scale (VAS). VAS (0 represents "no pain" while 10 represents "the worst pain imaginable").
Musculoskeletal conditions
Global Perceived Effect (GPE) will be used to assess musculoskeletal conditions like neck pain. The GPE scale has seven steps (1=completely recovered, 2=much improved, 3=somewhat improved, 4=unchanged, 5=somewhat worse, 6=much worse, 7=worse than ever)
Degree of patient satisfaction
Degree of patient satisfaction will be assessed on a 5-point Likert scale patient satisfaction (1, extremely dissatisfied; 2, unsatisfied; 3, neutral; 4, satisfied; 5, extremely satisfied).
Sponsors and contacts
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