Validity and reliability of the Japanese version of the Spine Oncology Study Group Outcomes Questionnaire 2.0 (SOSGOQ 2.0_JP) to evaluate health-related quality of life in patients with metastatic spinal tumors

Validity and reliability of the Japanese version of the Spine Oncology Study Group Outcomes Questionnaire 2.0 (SOSGOQ 2.0_JP) to evaluate health-related quality of life in patients with metastatic spinal tumors - Validity and reliability of the Japanese version of the Spine Oncology Study Group Outcomes Questionnaire 2.0 (SOSGOQ 2.0_JP) to evaluate health-related quality of life in patients with metastatic spinal tumors

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000059127

Enrollment

200

Registered

2025-09-20

Start date

2025-10-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Metastatic spinal tumors

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Patients aged 18 years or older at the time of consent and whose native language is Japanese (2) Patients whose primary tumor has been identified through imaging or other testing and who have been diagnosed with metastatic spinal tumors (3) Patients with symptoms due to metastatic spinal tumors who are undergoing surgery or radiation therapy (4) Patients who have consented to participate in this study

Exclusion criteria

Exclusion criteria: (1) Patients diagnosed with dementia (2) Patients undergoing emergency surgery (3) Patients with poor pain control at rest (4) Patients with brain metastases (5) Patients with impending or pathological fractures of the lower extremities

Design outcomes

Primary

Measure	Time frame
Test-retest reliability, Internal consistency, Validity (Discriminant, Criterion, and construct)	—

Secondary

Measure	Time frame
The correlation of the SOSGOQ 2.0_JP with Eastern Cooperative Oncology Group-Performance Status (ECOG-PS) and the Numeric Rating Scale (NRS) at the lesion site	—

Countries

Japan

Contacts

Public ContactYOICHI KANEUCHI

Fukushima Medical University Orthopaedic Surgery

kaneuchi@fmu.ac.jp+810245471276

Outcome results