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Decompression versus Decompression and Fusion in patients with degenerative Spondylolisthesis. A prospective randomized, controlled clinical study

Decompression versus Decompression and Fusion in patients with degenerative Spondylolisthesis. A prospective randomized, controlled clinical study

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00000237
Enrollment
85
Registered
2009-11-30
Start date
2009-10-07
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

M43.16

Interventions

Group 1: Decompression: undercutting decompression Group 2: Decompression followed by Fusion: undercutting decompression + PLIF

Sponsors

Klinik für Neurochirurgie Universitätsklinikum Homburg
Lead Sponsor

Eligibility

Sex/Gender
All
Age
30 Years to 80 Years

Inclusion criteria

Inclusion criteria: Lumbal degenerative spondylolisthesis grade I° and II° according to Meyerding ischialgia, claudication spinalis, lumbalgia monosegmental degeneration men and women in age of 30-80 years no improvement under non surgical treatment within the last 3 month patient's informend consent

Exclusion criteria

Exclusion criteria: Lumbal degenerative spondylolisthesis grade III° and IV° according to Meyerding previous surgical lumbar decompression with/without fusion multisegmental degeneration spine body tumor spine body fracture, spine body trauma thrombozythopenia/pathy exogenous/endogenous coagulation disorder marked osteoporosis osteomalacia relapse operation adiposity bone metabolic disease chronic polyathritis inflammatory autoimmune diseases inflammatory diseases systemic diseases (HIV, Hepatitis) pregnancy, lactation period demented patients, no informed consent

Design outcomes

Primary

MeasureTime frame
Change of the ODI score 12 months after surgery

Secondary

MeasureTime frame
Oswestry Disability Index one week, 3, 6, month after surgery; VAS one week, 3, 6, 12 month after surgery complications, such as instybility, wound healing disorder, ensuing degeneration correlation of the clinical status and radiological results before and after surgery

Countries

Germany

Contacts

Public ContactAbdullah Nabhan

Klinik für Neurochirurgie Universitätsklinikum des Saarlandes

ncnabd@uniklinikum-saarland.de06841-1624429

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026