Featured Research

from universities, journals, and other organizations

Acupuncture appears linked with improvement in patients with chronic obstructive pulmonary disease

Date:
May 14, 2012
Source:
JAMA and Archives Journals
Summary:
According to a small clinical trial reported by investigators from Japan, acupuncture appears to be associated with improvement of dyspnea (labored breathing) on exertion, in patients with chronic obstructive pulmonary disease.

According to a small clinical trial reported by investigators from Japan, acupuncture appears to be associated with improvement of dyspnea (labored breathing) on exertion, in patients with chronic obstructive pulmonary disease (COPD), according to a study published Online First by Archives of Internal Medicine, a JAMA Network publication.

Related Articles


The management of dyspnea is an important target in the treatment of COPD, a common respiratory disease characterized by irreversible airflow limitation. COPD is predicted to be the third leading cause of death worldwide by 2020, according to the study background.

Masao Suzuki, L.Ac., Ph.D., of Kyoto University and Meiji University of Integrative Medicine, Kyoto, Japan, and colleagues conducted a randomized controlled trial from July 2006 through March 2009. A total of 68 patients diagnosed with COPD participated, and 34 were assigned to a real acupuncture group for 12 weeks, plus daily medication. The other 34 were assigned to a placebo acupuncture group in which the needles were blunt (and appeared to, but did not enter the skin). The primary measure was the evaluation of a six-minute walk test on a Borg scale where 0 meant "breathing very well, barely breathless" and 10 signified "severely breathless."

"We demonstrated clinically relevant improvements in DOE [dyspnea on exertion] (Borg scale), nutrition status (including BMI), airflow obstruction, exercise capacity and health-related quality of life after three months of acupuncture treatment," the authors note.

After 12 weeks of treatment, the Borg scale score after the six-minute walk test improved from 5.5 to 1.9 in the real acupuncture group. No improvement was seen in the Borg scale score in the placebo acupuncture group before and after treatment (4.2 and 4.6, respectively), according to the study results.

"Randomized trials with larger sample sizes and longer-term interventions with follow-up evaluations are necessary to confirm the usefulness of acupuncture in COPD treatment," the authors conclude.

Invited Commentary: Reevaluating Acupuncture Research Methods

In an invited commentary, George T. Lewith, M.A., M.D., F.R.C.P., M.R.C.G.P, and Mike Thomas, Ph.D., F.R.C.P., of the University of Southampton, Hampshire, England, write: "Where does this study lead us? The authors note that acupuncture must be used in addition to conventional care, and although this is undoubtedly correct, it may have significant economic implications."

They continue: "Evaluating traditional interventions, such as acupuncture, that are widely available has many implications, including the fact that best practice and dose response have rarely been evaluated scientifically as would be the case for a new pharmaceutical agent."

"This study points to an important potential role for acupuncture in COPD management. These findings demand larger but equally methodologically rigorous confirmatory studies if we are to consider integrating this approach into our management strategy," they conclude.


Story Source:

The above story is based on materials provided by JAMA and Archives Journals. Note: Materials may be edited for content and length.


Journal Reference:

  1. Masao Suzuki et al. A Randomized, Placebo-Controlled Trial of Acupuncture in Patients With Chronic Obstructive Pulmonary Disease (COPD)The COPD-Acupuncture Trial (CAT). Arch Intern Med., May 14, 2012 DOI: 10.1001/archinternmed.2012.1233

Cite This Page:

JAMA and Archives Journals. "Acupuncture appears linked with improvement in patients with chronic obstructive pulmonary disease." ScienceDaily. ScienceDaily, 14 May 2012. <www.sciencedaily.com/releases/2012/05/120514122751.htm>.
JAMA and Archives Journals. (2012, May 14). Acupuncture appears linked with improvement in patients with chronic obstructive pulmonary disease. ScienceDaily. Retrieved March 28, 2015 from www.sciencedaily.com/releases/2012/05/120514122751.htm
JAMA and Archives Journals. "Acupuncture appears linked with improvement in patients with chronic obstructive pulmonary disease." ScienceDaily. www.sciencedaily.com/releases/2012/05/120514122751.htm (accessed March 28, 2015).

Share This


More From ScienceDaily



More Health & Medicine News

Saturday, March 28, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

S. Leone in New Anti-Ebola Lockdown

S. Leone in New Anti-Ebola Lockdown

AFP (Mar. 28, 2015) — Sierra Leone imposed a three-day nationwide lockdown Friday for the second time in six months in a bid to prevent a resurgence of the deadly Ebola virus. Duration: 01:17 Video provided by AFP
Powered by NewsLook.com
These Popular Antibiotics Can Cause Permanent Nerve Damage

These Popular Antibiotics Can Cause Permanent Nerve Damage

Newsy (Mar. 27, 2015) — A popular class of antibiotic can leave patients in severe pain and even result in permanent nerve damage. Video provided by Newsy
Powered by NewsLook.com
WH Plan to Fight Antibiotic-Resistant Germs

WH Plan to Fight Antibiotic-Resistant Germs

AP (Mar. 27, 2015) — The White House on Friday announced a five-year plan to fight the threat posed by antibiotic-resistant bacteria amid fears that once-treatable germs could become deadly. (March 27) Video provided by AP
Powered by NewsLook.com
House Ready to Pass Medicare Doc Bill

House Ready to Pass Medicare Doc Bill

AP (Mar. 26, 2015) — In rare bipartisan harmony, congressional leaders pushed a $214 billion bill permanently blocking physician Medicare cuts toward House passage Thursday, moving lawmakers closer to resolving a problem that has plagued them for years. (March 26) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins