ECO: New weight loss drug effective in advanced obesity
(HealthDay) -- A new combination treatment of controlled-release phentermine/topiramate (PHEN/TPM CR) leads to significantly greater weight loss than a placebo even in individuals with significant obesity-related comorbidities, according to a study presented at the European Congress on Obesity, held from May 9 to 11 in Lyon, France.
Stephan Rössner, M.D., Ph.D., from the Karolinska Institutet in Stockholm, and colleagues randomly assigned 2,487 subjects to placebo or one of two doses of PHEN/TPM CR: 7.5 mg/46 mg (7.5/46) or 15 mg/92 mg (15/92) for 56 weeks. Subjects were categorized according to the Edmonton Obesity Staging System (EOSS), which measures obesity-related morbidity, with most subjects having weight-related chronic disease (2,170 individuals) or established end-organ damage (180 individuals).
The researchers found that PHEN/TPM treatment was associated with significantly greater weight loss compared with placebo across all EOSS categories. Weight loss increased in a dose-response manner and ranged from 1.5 to 2.3 percent for placebo, 6.8 to 8.6 percent for 7.5/46 PHEN/TPM, and 9.5 to 10.5 percent for 15/92 PHEN/TPM. Dry mouth, constipation, and paraesthesia were the most common adverse events.
"In this study, subjects with established comorbidities treated with PHEN/TPM CR showed significantly greater weight loss than placebo regardless of baseline EOSS," Rossner and colleagues conclude.
Several authors disclosed financial ties to pharmaceutical companies, including Vivus, which manufactures phentermine/topiramate and funded the study.
More information: More Information
Copyright © 2012 HealthDay. All rights reserved.
-
Experimental drug achieves unprecedented weight loss
Apr 11, 2011 |
not rated yet |
0
-
Topiramate may have benefit as a weight-loss drug
Jun 06, 2011 |
not rated yet |
0
-
New promising obesity drug may have huge potential
Oct 23, 2008 |
not rated yet |
0
-
Exenatide promotes weight loss when added to diet and exercise
Jun 11, 2009 |
not rated yet |
0
-
Dapagliflozin aids glycemic control in type 2 diabetes
Mar 20, 2012 |
not rated yet |
0
-
Motion perception revisited: High Phi effect challenges established motion perception assumptions
Apr 23, 2013 |
3 / 5 (2) |
2
-
Anything you can do I can do better: Neuromolecular foundations of the superiority illusion (Update)
Apr 02, 2013 |
4.5 / 5 (11) |
5
-
The visual system as economist: Neural resource allocation in visual adaptation
Mar 30, 2013 |
5 / 5 (2) |
9
-
Separate lives: Neuronal and organismal lifespans decoupled
Mar 27, 2013 |
4.9 / 5 (8) |
0
-
Sizing things up: The evolutionary neurobiology of scale invariance
Feb 28, 2013 |
4.8 / 5 (10) |
14
-
Pressure-volume curve: Elastic Recoil Pressure don't make sense
21 hours ago
-
If you became brain-dead, would you want them to pull the plug?
May 17, 2013
-
MRI bill question
May 15, 2013
-
Ratio of Hydrogen of Oxygen in Dessicated Animal Protein
May 13, 2013
-
Alcohol and acetaminophen
May 13, 2013
-
Marie Curie's leukemia
May 13, 2013
- More from Physics Forums - Medical Sciences
More news stories
Acne pill benefits outweigh blood clot risk: EU agency
Europe's medicines watchdog said Friday the benefits of acne drug Diane-35, also widely used as a contraceptive, outweigh the risk of developing blood clots in the veins—when correctly prescribed.
Medications
May 17, 2013 |
not rated yet |
0
First influenza vaccine brought to clinical testing
Singapore's Agency for Science, Technology and Research (A*STAR) and Switzerland's Cytos Biotechnology AG today announced that the first healthy volunteer has been dosed in a Phase 1 clinical trial with their ...
Medications
May 17, 2013 |
5 / 5 (1) |
0
Aspirin not always best treatment for many individuals
(Medical Xpress)—An aspirin a day may not always keep heart disease away, say two University of Florida cardiologists. But a new algorithm they have developed outlines factors physicians should weigh as ...
Medications
May 16, 2013 |
3.5 / 5 (2) |
0
|
FDA: lower ambien's dose to prevent drowsy driving
(HealthDay)—The U.S. Food and Drug Administration has approved new, lower-dose labeling for the popular sleep drug Ambien (zolpidem) in an effort to cut down on daytime drowsiness that could be a hazard ...
Medications
May 15, 2013 |
not rated yet |
0
Simponi approved for ulcerative colitis
(HealthDay)—Simponi (golimumab) injection has been approved by the U.S. Food and Drug Administration to treat adults with moderate-to-severe ulcerative colitis.
Medications
May 15, 2013 |
not rated yet |
0
New research identifies risks, interventions for children's GI health
An increasing number of U.S. children are experiencing gastrointestinal issues that require interventions to resolve, according to research presented at Digestive Disease Week (DDW).
US psychiatry gets makeover in new manual
The latest makeover to a massive psychiatric tome honored by some, reviled by others and even called the "Bible" of mental disorders is being released Saturday with a host of new changes.
New case of SARS-like virus in Saudi: ministry
A new case of the deadly coronavirus has been detected in Saudi Arabia where 15 people have already died after contracting it, the health ministry announced on Saturday on its Internet website.
AIDS science at 30: 'Cure' now part of lexicon
Big names in medicine are set to give an upbeat assessment of the war on AIDS on Tuesday, 30 years after French researchers identified the virus that causes the disease.
For combat veterans suffering from post-traumatic stress disorder, 'fear circuitry' in the brain never rests
Chronic trauma can inflict lasting damage to brain regions associated with fear and anxiety. Previous imaging studies of people with post-traumatic stress disorder, or PTSD, have shown that these brain regions can over-or ...
New colonoscope provides ground-breaking view of colon
A ground-breaking advance in colonoscopy technology signals the future of colorectal care, according to research presented today at Digestive Disease Week(DDW). Additional research focuses on optimizing the minimal withdrawal ...
