Navigation Links
Research finds kava safe and effective
Date:5/11/2009

Researchers at the University of Queensland in Australia have found a traditional extract of Kava, a medicinal plant from the South Pacific, to be safe and effective in reducing anxiety.

To be published online this week in the Springer journal Psychopharmacology, the results of a world-first clinical trial which found that a water-soluble extract of Kava was effective in treating anxiety and improving mood. The Kava was prescribed in the form of tablets.

Lead researcher Jerome Sarris, a PhD candidate from UQ's School of Medicine, said the placebo-controlled study found Kava to be an effective and safe treatment option for people with chronic anxiety and varying levels of depression.

"We've been able to show that Kava offers a natural alternative for the treatment of anxiety, and unlike some pharmaceutical options, has less risk of dependency and less potential of side effects," Mr. Sarris said.

Each week participants were given a clinical assessment as well as a self-rating questionnaire to measure their anxiety and depression levels. The researchers found anxiety levels decreased dramatically for participants taking five tablets of Kava per day as opposed to the placebo group which took dummy pills.

"We also found that Kava had a positive impact on reducing depression levels, something which had not been tested before," Mr. Sarris said.

In 2002 Kava was banned in Europe, UK and Canada due to concerns over liver toxicity.

While the three-week trial raised no major health concerns regarding the Kava extract used, the researchers said larger studies were required to confirm the drug's safety.

"When extracted in the appropriate way, Kava may pose less or no potential liver problems. I hope the results will encourage governments to reconsider the ban," Mr. Sarris said.

"Ethanol and acetone extracts, which sometimes use the incorrect parts of the Kava, were being sold in Europe. That is not the traditional way of prescribing Kava in the Pacific Islands. Our study used a water-soluble extract from the peeled rootstock of a medicinal cultivar of the plant, which is approved by the Therapeutic Goods Administration of Australia and is currently legal in Australia for medicinal use."


'/>"/>

Contact: Joan Robinson
joan.robinson@springer.com
49-622-148-78130
Springer
Source:Eurekalert

Related medicine news :

1. Research says older people need more sun
2. Packard/Stanford Physician to Lead Society for Pediatric Research
3. EU awards $4 million for pneumonia research
4. Research Findings on Nine GlaxoSmithKline Cancer Compounds to be Presented at ASCO 2009
5. Conflicts of Interest Still Exist in Cancer Research
6. Alexzas Corporate Presentation to be Webcast at the Eighth Annual JMP Securities Research Conference
7. Thai Research Nurse Completes Scientology Volunteer Minister Training at the Church of Scientology of New York
8. Researchers identify the gene responsible for a rare form of congenital anemia
9. Charcot-Marie-Tooth Associations Honor a Star. Be a Star. Gala Generates Over $350,000 for CMT Research
10. New Research Demonstrates that Wild Blueberries May Support Cardiovascular Health
11. Co-Sponsorship of Pulmonary Fibrosis Research Enhancement Act 2009 Increases to 27 Members
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/21/2017)... (PRWEB) , ... January 21, 2017 , ... ... of its new medical office in Petaluma, located at 167 Lynch Creek Way. ... access to SRO sports medicine and rehabilitation services and on-site x-ray ...
(Date:1/20/2017)... ... 20, 2017 , ... Spectrum Aquatics Launches New ADA Portable Motion Trek BP 300 Lift. Built ... is mounted on wheels, it can be wheeled out of the way and stored when ... the deck. "We have transformed the feedback from customers into specific enhancements and created a ...
(Date:1/20/2017)... ... January 20, 2017 , ... Source Vitál Apothecary, a skin and body ... oils, announced the company had a successful visit to the 2017 ECRM Diet, Vitamin ... companies that work in the nutritional, sports and health industries a chance to meet ...
(Date:1/20/2017)... ... January 20, 2017 , ... Lice Troopers, the lice removal company ... with school-aged children since the holiday season. , “It happens every year around ... sharing hugs and taking photos, which is the head-to-head gateway that lice need to ...
(Date:1/20/2017)... ... January 20, 2017 , ... Michael and Betsy Brauser celebrated 5 years ... Betsy, the clinical trial has been life-saving as she has been on the ... Betsy Brauser was diagnosed with ovarian cancer in 2009. She underwent standard chemotherapy but ...
Breaking Medicine News(10 mins):
(Date:1/20/2017)... , January 20, 2017 Avillion LLP, ... appointment of Mark Weinberg , MD MBA as Chief Medical ... , USA . ... Dr Weinberg has spent more than 17 years ... 20" pharma companies to micro-cap biotech. Over the course of his ...
(Date:1/19/2017)... YORK , Jan. 19, 2017 Report ... Ophthalmic Devices Market? Which areas are going to grow ... potential revenues to 2026, assessing data, trends, opportunities and ... and graphs. Discover the most lucrative areas in the ... lets you assess forecasted sales across the all the ...
(Date:1/19/2017)... 2017 Conference Call and Webcast to Follow ... it will release results for the fourth quarter of 2016 on ... ... call at 4:30 PM ET on Wednesday, February 15, 2017, during ... financial results and other corporate activities. To participate in the conference ...
Breaking Medicine Technology: