Prospective, nonrandomized exploratory observational study comparing vertebropelvic stabilization and trans-sacral screw fixation for bilateral insufficiency fractures of the os sacrum.

Prospective, nonrandomized exploratory observational study comparing vertebropelvic stabilization and trans-sacral screw fixation for bilateral insufficiency fractures of the os sacrum. - BTSvsSP

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00028009

Enrollment

Registered

2022-02-10

Start date

2016-10-01

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

S32.1

Interventions

Group 1: Treatment by means of bisegmental transsacral screw fixation Examinations preop: - MRI - CT Examinations periop: - Blood loss - incision suture time - Fluoroscopy time Examinations postop:

Eligibility

Sex/Gender

All

Age

65 Years to No maximum

Inclusion criteria

Inclusion criteria: Bilateral insufficiency fractures of the os sacrum on the basis of osteoporosis, including: - Transalar fractures - Transforaminal fractures - U or H fractures with vertebropelvic dissociation - Normal anatomic conditions in the iliosacroiliac junction with - Presence of a secure S1 and S2 corridor

Exclusion criteria

Exclusion criteria: - Shape variants of the posterior pelvic ring, which do not allow an iliosacroiliac - screw position is not allowed - Incompliance - Severe concomitant diseases - Concomitant injuries or pre-existing - Functional limitations of the lower extremities

Design outcomes

Primary

Measure	Time frame
Number of steps after min. 6 months	—

Secondary

Measure	Time frame
Consolidation and complication within 6 months	—

Countries

Germany

Contacts

Public ContactFriederike Klauke

BG Klinikum Bergmannstrost Halle gGmbHKlinik für Unfall- und Wiederherstellungschirurgie

friederike.klauke@bergmannstrost.de0049 +345 132 7814

Outcome results

None listed

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