Objectivication of the transient psoas muscle insufficiency in XLIF surgery with usage of an self developed score - XLIF psoas muscle power study (XPMS)

Objectivication of the transient psoas muscle insufficiency in XLIF surgery with usage of an self developed score - XLIF psoas muscle power study (XPMS) - XPMS - XLIF psoas muscel power study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00009878

Enrollment

Registered

2020-12-01

Start date

2016-07-01

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

Spondylosis, Discopathie, degen. Spondy, spinal Stenosis, PNS, de novo scoliosis M42.16

Interventions

Group 1: Pat. who got XLIF Surgery with above mentioned diagnosis from march 2016 till march 2017. For this per and postsurgical psoas muscle force is to be meassured with Isoforce Controll Device.

Eligibility

Sex/Gender

All

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Pat. with XLIF surgery with indicatins of: Spondylosis, Discopathie, degen. Spondy, spinal Stenosis, PNS, de novo scoliosis

Exclusion criteria

Exclusion criteria: pedicle screw malpositioning, cage revision, surgical site infection

Design outcomes

Primary

Measure	Time frame
objectivating of an access related psoas muscel deficiency 12 months after XLIF surgery in L3/4 or L4/5 with help of the Isoforce Controll Device.	—

Secondary

Measure	Time frame
Pain (VAS) Patient reportetd dissability (ODI) SF 36, pat. satisfaction	—

Countries

Germany

Contacts

Public ContactMichael Breitenfelder

St. Marienkrankenhaus

michael.breitenfelder@st-marienkrankenhaus.de0621-5501-2680

Outcome results

None listed

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