SPECT/CT Bone Scan Quantification Surgery
Recruiting now · Not applicable
Conditions studied: Pseudoarthrosis of Bone
In brief
The hypothesis of our study is that SPECT/CT bone scan fixation quantified by SUVMAX on a CZT solid state camera preoperatively would identify good responders to lumbar arthrodesis surgery.
Key facts
- Study ID
- NCT05183542
- Run by
- Central Hospital, Nancy, France
- People needed
- 70
- Starts
- 2022-04-29
- Expected to finish
- 2027-11-29
- Last updated by the study team
- 2026-06-25
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Persons with back pain for at least 3 months (presumed to be due to degenerative disc disease or spondylolisthesis).
- Persons who have received full information about the organisation of the research and have signed the informed consent and :
- Age ≥ 18 years, having read and understood the information document.
- Affiliated to a social security scheme.
- Lumbar arthrodesis involving a maximum of 2 floors.
- Standardized lumbar arthrodesis surgery performed by one of the three senior neurosurgeons of the neurosurgery department of the Nancy CHRU, using similar surgical techniques.
You may not qualify if…
- Low back pain of neuropathic origin. The Neuropathic Pain Scale 4 questionnaire is used to diagnose neuropathic pain (score is ≥ 4/10)
- History of lumbar spine surgery
- Presence of other pathologies responsible for lumbar pain (multistage discopathies, ankylosing spondylitis, spondylodiscitis, rheumatoid arthritis, vertebral compression, vertebral metastasis, narrow lumbar canal, scoliosis, spondylolisthesis by isthmic lysis)
- Pregnant women or women of childbearing age without suitable contraception or nursing mothers.
- Unstable medical condition and/or inability to remain immobile in supine position during recordings.
- Known allergy to any component of the radiopharmaceutical (TECHNESCAN HDP).
- Person referred to in Articles L. 1121-5, L. 1121-7 and L1121-8 of the Public Health Code.
- Persons deprived of their liberty by a judicial or administrative decision, persons under psychiatric care by virtue of Articles L. 3212-1 and L. 3213-1.
- Persons of full age who are unable to express their opposition.
Where it is running
- Nuclear Medicine Department — Vandœuvre-lès-Nancy, France (enrolling)
Full record on ClinicalTrials.gov
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