Tag Archives: efficacy

Dr. Richard Kaufman
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Replacing Opiates with Cannabis is Finally Becoming a Reality: Where do we go from Here?

By Dr. Richard Kaufman
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Dr. Richard Kaufman

Opiate abuse is a far-reaching international public health issue, impacting tens of thousands of people every year in the United States alone. As the epidemic continues to spread, the medical community is faced with the immense task of researching and developing safer, non-addictive treatment alternatives for patients of chronic pain and other ailments. The controversial and oft-debated notion of cannabis as an opiate alternative has become increasingly well-researched and gained considerable credibility in recent years. The new challenge lies in advancing the cannabis industry to the point of being a legitimate medicine that can be prescribed and administered by doctors.

Opioids are among the most commonly prescribed medical treatments for severe chronic pain, yet prescription opioid overdoses killed more than 165,000 Americans between 1999 and 2014 according to the Department of Health and Human Services. In fact, the health and social costs of opioids are estimated to be as much as $55 billion a year. As such, it has become more imperative than ever that mainstream medical practitioners take notice of the cannabis plant’s powerful healing properties and shift away from potentially harmful pharmaceutical medications.

Dr. Richard Kaufman
Dr. Richard Kaufman, co-founder and chief science officer of Nanosphere Health Sciences.

The evidence of cannabis’ safety and efficacy is well established. For instance, in a literature review of 38 studies evaluating medical cannabis’ efficacy for treating pain, 71 percent concluded that cannabinoids had empirically demonstrable and statistically significant pain-relieving effects. In addition, a 2015 meta-analysis of 79 studies found a 30 percent or greater reduction of pain with the use of cannabinoids compared to placebos. Further, an analysis of a decade of randomized, double-blind placebo-controlled clinical trials on cannabis for treating pain concluded that cannabis should be a first line treatment for patients with painful neuropathy and other serious and debilitating symptoms, who often do not respond to other available medications.

Not only is cannabis demonstrably safe and effective, but numerous studies also present compelling evidence that the prescription of opiates has dropped sharply in U.S. states and countries that have legalized medical cannabis. For example, a study in the Clinical Journal of Pain followed 176 chronic pain patients in Israel over seven months. Researchers found that 44 percent of participants stopped taking prescription opioids within seven months after starting medical cannabis. Patients cited the following reasons for using cannabis instead of pharmaceutical drugs: 65 percent reported less adverse side effects, 57 percent cited better symptom management and 34 percent found that cannabis had less withdrawal potential than their other medications.The evidence of cannabis’ safety and efficacy is well established.

The tide is quickly turning as many respected doctors are beginning to advocate for the tremendous medical potential of cannabis as a replacement for prescription pills. That said, if the cannabis industry is to help solve the crisis inflicted by modern pharmaceutical painkillers, we must develop next-generation scientifically formulated products and advocate to improve their accessibility.

Inhalation and oral methods of cannabis consumption have no reliable dosage as medicine, rendering them unfit for administration by health professionals. These mainstream consumption methods also have extremely low bioavailability and bioactivity. Bioavailability for ingested cannabis products is only 6 percent and for inhalation methods can be as low as 2 percent. Oral absorption of THC is slow and unpredictable, with peak blood concentration occurring 1–5 hours post dose. Similarly, inhalation methods can take up to two hours to have any effect. The next phase of the medical cannabis industry must focus on fixing problems that prevent cannabis from being a universally recognized health tool. Fortunately, scientists are making major advancements in cannabis delivery technologies, offering novel and innovative administration methods that have proven both effective and reliable.

With products like Evolve’s NanoSerum™ representing a promising solution to help reduce the morbidity and mortality associated with prescription opioid use and abuse, meaningful progress is already underway. It’s been a long and challenging road to arrive at this point, but our efforts are only just beginning. Achieving long-term change on a national and international scale will require professionals from all levels of the cannabis, science and medical communities to push for advanced product offerings that provide consistent, standardized dosing in healthier, smokeless modes of delivery.

Jeff Sessions and Eric Holder

AG Sessions: Cole Memo is Valid, But Skeptical of Medical Cannabis

By Aaron G. Biros
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Jeff Sessions and Eric Holder

Answering questions following a speech in Richmond, Virginia, Attorney General Jeff Sessions told reporters he thinks the Cole Memo is a valid way to deal with state cannabis laws and said medical cannabis is “hyped, maybe too much.” According to a MassRoots blog post by Tom Angell, Sessions spoke yesterday regarding cannabis, addressing it as he tip-toed around his previous statements, like calling cannabis use unhealthy or the infamous “Good people don’t smoke marijuana” line.

This time around, Sessions’ words on legal cannabis were more carefully chosen. “The Cole Memorandum set up some policies under President Obama’s Department of Justice about how cases should be selected in those states and what would be appropriate for federal prosecution, much of which I think is valid,” Sessions told reporters. The Cole Memo essentially set up a framework for states with legal cannabis laws to avoid federal enforcement of the Controlled Substances Act.

AG Jeff Sessions (left), next to Eric Holder (right), who was the US Attorney General from 2009 to 2015 under Obama and when the Cole Memo was issued. Image: Ryan J. Reilly, Flickr

These comments do fall in line with some of his previous statements, like suggesting he wants to uphold federal law. During the speech in Richmond, Sessions denied any possibility that cannabis could be a solution to the opioid crisis. “I reject the idea that America will be a better place if marijuana is sold in every corner store,” says Sessions. “And I am astonished to hear people suggest that we can solve our heroin crisis by legalizing marijuana – so people can trade one life-wrecking dependency for another that’s only slightly less awful.” These statements echo much of what White House press secretary Sean Spicer said weeks ago, citing the opioid crisis as possibly linked to recreational cannabis consumption.

Sessions admitted to reporters that he acknowledges the benefits of medical cannabis, but says he is still skeptical of the idea, saying it has been overhyped. “It’s possible that some dosages can be constructed in a way that might be beneficial,” says Sessions. “But if you ever just smoke marijuana, for example, where you have no idea how much THC you’re getting it’s probably not a good way to administer a medicinal amount- so, forgive me if I’m a bit dubious about that.” Sessions pontificating the medical efficacy of delivery methods for cannabinoids could suggest he is trying to familiarize himself more with the science behind medical cannabis.

According to a Politico article, Sessions privately told senators that he would respect states’ rights on the issue and uphold Obama-era policies, perhaps referring to the Cole Memo. While Sessions’ most recent remarks could signal a less aggressive approach toward legal cannabis, he still makes his position clear as a Drug War stalwart. “Our nation needs to say clearly once again that using drugs will destroy your life,” Says Sessions.