The use of naltrexone is associated with a weight loss effect. Weight loss may be induced by increasing the dosage or decreasing it. Weight loss may vary according to body size and composition. If you are considering taking this medication to treat an eating disorder, you should know that it may not necessarily be as drastic as you would like. This article covers the details of naltrexone weight loss.
Two drugs have been shown to promote weight loss in obese patients. Bupropion and naltrexone are used together in the treatment of obesity. Both drugs work by increasing physical activity and reducing calories. Studies have found that the combination of the two drugs leads to significant weight loss. In fact, the combined weight loss was three to five times greater than the placebo group. However, there are some concerns that these drugs may have.
One study found that a combination of both naltrexone and bupropion was more effective than a single drug. While the placebo group showed no significant effect, a high-dose of naltrexone increased the level of serum transaminases in obese patients. This effect was more pronounced in older adults. Therefore, both naltrexone and bupropion are considered equally effective in the treatment of obesity.
Researchers have identified multiple mechanisms of naltrexone weight loss. The drug blocks the production of a neurotransmitter called pro-opiomelanocortin, which regulates many biological processes, including appetite. Compared to other appetite suppressants, naltrexone is not a “miracle drug.”
The study will compare the two doses of naltrexone to a placebo, using a two-tailed 0.05 significance level. To determine the effect of the drug on weight loss, the investigators will use a linear mixed effect model. They will also evaluate the interaction between time and treatment status. To test this hypothesis, the researchers will conduct a sensitivity analysis to investigate possible dropout bias and the interaction between time and treatment.