Retrospective Analysis of the Effects of Perioperative Osteoanabolic Treatment on Patients With Spinal (Fusion) Surgery.

University Hospital Basel

Status: Completed

Conditions: Spinal (Fusion) Surgery

Treatments: Other: Data collection (Laboratory tests, Radiologic diagnostics, Patient data taken from existing medical charts)

Study type: Observational

Funder types: Other

Identifiers

NCT05264610

2021-01201 mu22Rikli2;

Details and patient eligibility

About

This study is to review the the effect of PTH on the outcome of spinal fusion surgery by analyzing the procedure with Forsteo (PTH) previously used in the University Hospital Basel and the Endonet Clinic, as part of a retrospective, observational study.

Full description

Spinal fusion operations have been performed in patients with risk factors related to healing or bony consolidation. A distinction is made between risk factors that can be influenced, such as nicotine consumption or the intake of glucocorticoids, and non-modifiable risk factors, such as diabetes mellitus or chronic obstructive pulmonary disease (COPD), which impair bone formation. The presence of these risk factors leads to an increased rate of unhealed fusions, which is why ways are being sought to reduce them. One possibility, in addition to correcting the modifiable risk factors, is the use of topical or systemic drugs.

As early as 2009 and 2010, the effect of parathyroid hormone (PTH) on spinal fusions was investigated in animal experiments. In the studies, a significantly better result was found by therapy with PTH.

In 2012, the effect of PTH on the outcome of spinal fusion surgery in post-menopausal women with osteoporosis in his prospective study was investigated, and another study evaluated the optimal duration of PTH therapy. Overall, the studies to date indicate the benefit of pharmaceutical supplemental therapy. For this reason, it was used on a case-by-case basis in patients undergoing spinal surgery at the University Hospital Basel.

This study is to review the results cited above by analyzing the procedure with Forsteo (PTH) previously used in the University Hospital Basel and the Endonet Clinic, as part of a retrospective, observational study.

Enrollment: 40 patients

Sex: All

Ages: 40 to 100 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients with spinal (fusion) surgery at the Clinic for Spinal Surgery/ University Hospital Basel
• Perioperative osteo-anabolic therapy between January 1st, 2013 and December 31st, 2018.

Exclusion criteria

• Contraindications to PTH therapy
• Patients refusing therapy with PTH