Sham control methods used in ear-acupuncture/ear-acupressure randomized controlled trials: a systematic review.
Claire Shuiqing Zhang, Angela Weihong Yang, Anthony Lin Zhang...
https://pubmed.ncbi.nlm.nih.gov/24138333Actively Recruiting
Led by University of Chicago · Updated on 2025-12-09
40
Participants Needed
1
Research Sites
N/A
Total Duration
Researchers are evaluating the use of auricular acupressure to enhance overall health and prehabilitation benefits in patients preparing for major lung surgery. This study focuses on adults aged 50 years or older who are candidates for lung procedures such as wedge resection, segmentectomy, lobectomy, bilobectomy, or pneumonectomy. Auricular acupuncture, which targets specific points on the ear, has shown benefits in managing pain, sleep disturbances, fatigue, and mood issues, making it a promising approach for preoperative support. Participants will be randomly assigned to either an experimental group receiving auricular acupressure at specific therapeutic points or a control group receiving sham acupressure at non-therapeutic points. The acupressure seeds will be placed during a clinic visit, with instructions given to the patient and their care partner on how to press the seeds to apply pressure for two minutes per point. The seeds are removed before the patient leaves the clinic. This intervention is designed to be used during a prehabilitation period lasting at least two weeks before surgery. During the study, patients and their care partners will participate in seed placement and pressing as demonstrated by the research staff. The study will monitor enrollment numbers over two weeks and assess the ease of participation by the end of four weeks. Patients must be able to perform spirometry testing and have access to a smartphone for communication and image sharing. The study includes follow-up assessments focused on the patient's ability to take part in the intervention and the overall impact on prehabilitation efforts.
CONDITIONS
Auricular Acupressure in Prehabilitation
You may qualify if you...
You will not qualify if you...
Complete this quick 3-step screening to check your eligibility
Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
1 visit (in-person)
Duration - At least 2 weeks prior to surgery
Participants receive auricular acupressure with seeds placed on specific points by an acupuncturist or research associate. The care partner observes seed placement and practices pressing the seeds alongside the participant. Seeds are pressed for 2 minutes each and removed prior to clinic discharge.
1 clinic visit for seed placement and removal
Total: 1 location
1
University of Chicago
Chicago, Illinois, United States, 60637
Actively Recruiting
M
Maria Lucia Madariaga, MD
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
SUPPORTIVE_CARE
Number of Arms
2
Have more questions? Get in touch with our team for quick support
Explore thousands of other clinical trials that might be a better match.
Sign up to get personalized trial recommendations delivered to your inbox.
Already have an account? Log in here
Claire Shuiqing Zhang, Angela Weihong Yang, Anthony Lin Zhang...
https://pubmed.ncbi.nlm.nih.gov/24138333Mark K Ferguson, Sydeaka Watson, Elizabeth Johnson...
https://pubmed.ncbi.nlm.nih.gov/24052607