Skip to content

Clinical Study on Irrigation Fluid Temperature Management in Unilateral Biportal Endoscopic Lumbar Surgery: A Prospective Randomized Controlled Trial

Clinical Study on Irrigation Fluid Temperature Management in Unilateral Biportal Endoscopic Lumbar Surgery: A Prospective Randomized Controlled Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600125779
Enrollment
Unknown
Registered
2026-05-31
Start date
2026-06-01
Completion date
Unknown
Last updated
2026-06-08

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

Conditions

Lumbar Degenerative Disease

Interventions

Group A:Warmed saline at 37°C is used for irrigation in UBE surgery
Group B:The UBE surgery uses 22 +/- 1? saline for rinsing.

Sponsors

Tangdu Hospital, Fourth Military Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Age: 18 - 80 years old (inclusive of 18 and 80); Gender: No restrictions; 2. Diagnosed with lumbar intervertebral disc protrusion or lumbar spinal stenosis; 3. Meets the indications for UBE surgery and plans to undergo single-segment UBE simple decompression surgery; 4. American Society of Anesthesiologists (ASA) classification: I - III; 5. Voluntary participation and signing of informed consent form.

Exclusion criteria

Exclusion criteria: 1. Combined with severe dysfunction of heart, lungs, liver and kidneys. 2. Combined with spinal infections, tumors, fractures or those requiring internal fixation and fusion surgery. 3. Suffering from known diseases that affect thermoregulation. For example: severe thyroid dysfunction, hypothalamic lesions, autonomic nerve dysfunction, etc. 4. Had abnormal body temperature (higher than 37.5? or lower than 36.0?) before the operation. 5. Pregnant women or lactating women.

Design outcomes

Primary

MeasureTime frame
Core Body Temperature;

Secondary

MeasureTime frame
Incidence of Post-Anesthesia Shivering;Emergence Time;Postoperative Pain Score;Postoperative Functional Score;Incidence of Complications;

Countries

China

Contacts

Public ContactXiaoxiang Li

Tangdu Hospital, Fourth Military Medical University

lixxspine@fmmu.edu.cn+86 29 8477 7734

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jun 11, 2026