NCT07197710 · Jingping Wang, MD, Ph.D.
Imagined Acupuncture for Postoperative Pain After Spinal Surgery
What this study is about
The goal of this clinical trial is to evaluate whether imagined acupuncture can reduce postoperative acute pain in adult patients undergoing spinal surgery.
View original scientific description
The goal of this clinical trial is to evaluate whether imagined acupuncture can reduce postoperative acute pain in adult patients undergoing spinal surgery. The main questions it aims to answer are: Does video-guided imagined acupuncture improve postoperative pain control? Does the intervention reduce opioid consumption and improve functional recovery in the immediate postoperative period? Researchers will compare the imagined acupuncture group to the control education video group to see if imagery-based intervention leads to better pain outcomes and reduced analgesic use.
Interventions
OTHER
video-guided acupuncture imagery treatment (VGAIT)
Unlike traditional acupuncture, VGAIT can be self-administered and does not require physical needle insertion, making it a practical alternative for patients seeking non-invasive pain management.
OTHER
Education video
Education video about postoperative precautions
Primary outcome measures
Pain Scores (VAS)
Time frame: During the first postoperative week (Days 0-6)
Pain intensity will be assessed using the Visual Analog Scale (VAS) daily, including VAS at rest, VAS on movement
2) Functional Scores (ODI)
Time frame: On postoperative Day6
Functional status will be evaluated using the Oswestry Disability Index (ODI)
3) Rescue Opioid Consumption
Time frame: On postoperative Day6
The total amount of rescue opioid medication used during the first postoperative week will be recorded in milligrams (oral and intravenous)
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Undergoing 1- to 2-level primary spine surgery
- Aged 18 years or older
- Willing and able to receive postoperative imagined acupuncture (VGAIT)
- Able to provide written informed consent
Exclusion criteria
- Undergoing revision surgery or procedures involving more than 3 spinal levels
- History of prior spinal surgery
- Intraoperative complications likely to interfere with postoperative pain assessment
- Diagnosed with severe cognitive impairment or psychiatric disorders that impair participation or communication
- Pregnant or breastfeeding
- Unable to cooperate with treatment or pain assessments Individuals with uncorrectable vision impairment that would interfere with viewing study videos or completing study questionnaires.
Where
- Boston, Massachusetts
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Jun 8, 2026 · Source of record for eligibility and locations