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Lung CancerPhase 3NCT00142532

Acupuncture for Post-Thoracotomy Pain

A Phase 3 study testing Acupuncture and Questionnaires in people with Lung Cancer and Pain, run by Memorial Sloan Kettering Cancer Center at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Pain after surgery for lung cancer (thoracotomy) may persist for years and require long-term analgesic use. Prior studies have shown that acupuncture reduces pain and medication use in the early post-operative period after abdominal surgery, suggesting that acupuncture may have a role in preventing chronic… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Lung Cancer, Pain
What is being tested?
Acupuncture and Questionnaires
Type of treatment
Surgery or procedure
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
162 participants
Where
1 siteUnited States
Study dates
Jun 2005to Jan 2008
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients undergoing unilateral thoracotomy at Memorial Sloan-Kettering Cancer Center (MSKCC)
  • Age greater than or equal to 18 years old.

Who cannot join

  • Any of the following procedures: hemiclamshell, clamshell, extrapleural approach, chest wall involvement, esophagectomy. These more extensive procedures have a higher risk of complications.
  • Acupuncture treatment in the previous six weeks, to discount any persisting effect of acupuncture
  • Platelets < 20,000 or International Normalized Ratio (INR) > 2.5 or absolute neutrophil count (ANC) < 0.5; though it would be unusual for any patient to be operated on with such values, it seems wise as a precautionary measure to avoid risk of bleeding from acupuncture.
  • Known cardiac conditions constituting a high or moderate risk of endocarditis as defined by the American Heart Association criteria
  • Patients unable to remove studs without assistance, who have no home assistance, and who are unable or unwilling to return to the hospital in the event that they decide to remove studs before the post-discharge visit.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Memorial Sloan-Kettering Cancer Center

    New York, New York, 10021

Other trials in United States

About this study

Official title: Acupuncture for Post-Thoracotomy Pain: A Randomized Controlled Trial

Pain after surgery for lung cancer (thoracotomy) may persist for years and require long-term analgesic use. Prior studies have shown that acupuncture reduces pain and medication use in the early post-operative period after abdominal surgery, suggesting that acupuncture may have a role in preventing chronic post-thoracotomy pain. This study is being done in order to determine the effects of acupuncture on pain in patients undergoing surgery for lung cancer.

Read the detailed description

Rationale:

Acupuncture is the insertion of very fine needles into the skin to treat symptoms. In recent years, researchers have come to understand how acupuncture might work in terms of nerve stimulation and the release of chemical messages in the body. Researchers have found evidence that acupuncture is useful in treating a variety of conditions, including headache, nausea, and pain after surgery.

Pain is a common problem after surgery for lung cancer. Many patients experience pain in the first few days after surgery, despite medication. In some patients, this pain can last for many months or years afterwards.

Purpose:

A pilot study of acupuncture in patients undergoing lung cancer surgery was conducted previously and found that this study was feasible to implement and well-received by patients. We now wish to conduct a larger study in order to determine the effects of acupuncture on pain in patients undergoing surgery for lung cancer.

  • To determine whether acupuncture versus placebo acupuncture after thoracotomy reduces pain or analgesic use
  • To determine whether acupuncture affects the immediate post-operative period and/or 30, 60,90 days and approximately 12 months later.
Conditions
Lung Cancer, Pain
Being tested
Acupuncture and Questionnaires, Placebo Acupuncture, Questionnaires
Keywords
Acupuncture, Pain, Lung Cancer, Thoracotomy, Surgery
Medical subject headings
Lung Neoplasms, Pain

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Acupuncture and QuestionnairesProcedure or surgery

    Acupuncture 30 day treatment BL12 - 19 and extra point Wei Guan Xia Shu Each side of the spine,1.5 cun (~2.5cm) lateral to the lower border of spinous process of the T2 - 10 spinal vertebrae respectively 4 weeks ST36, Below the knee, 3 cun (~7.5cm) inferior to the lower border of the patella, one finger breadth lateral to the anterior crest of the tibia. One week following removal of epidural.

    Shenmen, bilaterally. At the lateral 1/3 of the triangular fossa in the auricle.One week following removal of epidural.

    Questionnaires 30 / 60 / 90 Day and 12 Month Follow-up-Numerical rating scale of pain; total opioid use; Medication Quantification Scale; length of stay; Brief Pain Inventory

  • Placebo Acupuncture, QuestionnairesProcedure or surgery

    The back studs will be placed halfway between the upper and lower border of spinous processes T2 to T10, approximately 0.5 cun (~1.25cm) from the spine. The leg studs will be placed at 2 cun (~5cm) posterior to GB34 on the posterior of the lower leg. No studs will be placed in the ear; rather studs will be placed on the anterior arm, 3 cun (~ 5cm) proximal and 3 cun (~ 5cm) medial to the midpoint of the antecubital crease.

    Pain will be assessed by a 0 - 10 point numerical rating scale (NRS) marked "no pain" at one end and "worst pain" at the other.

Study groups in NCT00142532
Study groupRoleWhat they receive
1ExperimentalAt the time of pre-op preparation, 18 semi-permanent intradermal acupuncture studs will be placed at acupuncture points in the back, two will be placed in the legs and two in the ear. All studs will be replaced when the epidural is removed or, for patients without epidurals, shortly before discharge. The new leg and auricular studs will then be removed at eleven days; the new back studs will be removed at the three week post-discharge consult.
Receives: Procedure: Acupuncture and Questionnaires
2Placebo comparatorThe treatment is the same as for the true acupuncture group, with the following exceptions. The studs in the back will be dummy studs have no needle and that have been used in previous research at MSKCC. The back studs will be placed halfway between the upper and lower border of spinous processes T2 to T10, approximately 0.5 cun (~1.25cm) from the spine. The leg studs will be placed at 2 cun (~5cm) posterior to GB34 on the posterior of the lower leg. No studs will be placed in the ear; rather studs will be placed on the anterior arm, 3 cun (~ 5cm) proximal and 3 cun (~ 5cm) medial to the midpoint of the antecubital crease. Numerical rating scale of pain; total opioid use; Medication Quantification Scale; length of stay; Brief Pain Inventory
Receives: Procedure: Placebo Acupuncture, Questionnaires

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. To determine whether acupuncture versus placebo acupuncture after thoracotomy reduces pain or analgesic use

    Measured: one year

  2. To determine whether acupuncture affects the immediate post-operative period and/or 30, 60, 90 days and approximately 12 months later

    Measured: one year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted2 Sep 2005 (estimated)
  2. Study startJun 2005
  3. Primary completionJan 2008
  4. Study completionJan 2008

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Participant
Enrolment
162 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00142532
Sponsor's protocol ID
04-073
Status last verified
Jan 2009
First submitted
31 Aug 2005
Last updated
14 Jan 2009
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Acupuncture and Questionnaires in people with Lung Cancer and Pain, run by Memorial Sloan Kettering Cancer Center at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 14 Jan 2009. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

To determine whether acupuncture versus placebo acupuncture after thoracotomy reduces pain or analgesic use (time frame: one year). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 14 Jan 2009.

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