The Trouble With Pain Treatment Guidelines

By Donna Gregory Burch

I'm trying to figure out why certain medical organizations think they know more about treating my chronic pain than my actual doctors. It seems every single one of these groups shares the same opinion: Opioids are bad. Antidepressants, exercise and meditation are good.

That's the takeaway from new treatment guidelines for fibromyalgia and other forms of “chronic primary pain” released by the European Pain Federation and the UK’s National Institute for Health and Care Excellence (NICE). Both sets of recommendations are on trend with the opioid prescribing guideline adopted by the U.S. Centers for Disease Control and Prevention (CDC) in 2016.

The European Pain Federation recommends against using opioids to treat fibromyalgia, low back pain, irritable bowel syndrome and other forms of chronic primary pain for which there is no known cause. Opioids can be used for certain types of “secondary” pain caused by surgery, trauma, disease or nerve damage, according to the federation, but only when other treatments such as exercise, meditation and non-opioid medications have failed.

The NICE guidelines are even stricter, advising physicians not to prescribe any kind of painkiller to those with fibromyalgia, chronic headache, chronic musculoskeletal pain and other chronic primary conditions. That includes non-opioid painkillers like paracetamol (acetaminophen), non-steroidal anti-inflammatory drugs (NSAIDs), gabapentinoids (gabapentin, pregabalin), corticosteroids (prednisone, prednisolone) and benzodiazepines (Valium, Xanax).

As someone who lives with fibromyalgia, chronic lower back pain and chronic daily headaches, I thank God that I don't live across the pond, as they say. Frankly, I'd probably throw myself off a bridge if my doctors adhered to either of these guidelines.

And no, I'm not being overdramatic. I'm sure I speak for many of the readers here at Pain News Network and my own website, Fed Up With Fatigue, when I express alarm over how authoritarian and inhumane these guidelines aimed at chronic pain patients are becoming.

Of course, things aren't much better on U.S. soil. Physicians here are still running scared due to the CDC's opioid guideline. It's becoming increasingly difficult to find doctors who will prescribe opioids or even accept a patient who is already on opioids. It matters little if the patient has been using them responsibly for years or even decades.

A ‘Little Bit of Life’ Gone

A couple of weeks ago, one of my readers shared that she used to be able to work and manage her home when her opioid dosage was at a certain level. But then the CDC decided to stick its nose into her personal health journey by recommending that general practitioners should not prescribe opioids to patients with fibromyalgia.

Her doctor saw those recommendations and cut her dosage. Now, she's basically homebound. The little bit of life that she had as a chronic pain patient is no longer.

How is this fair? Or humane?

It isn't.

And why is she being punished because a small number of opioid users were irresponsible and became addicted? That is not the fault of the millions of opioid users who do use them responsibly!

It's easy for “experts” and regulators to condemn opioids when they're not the ones in pain. And it's a slap in the face to have them tell me I should take ibuprofen for a migraine, or worse yet, to go take a walk.

Obviously, they haven't experienced the headaches that I have - one of which was so bad that I curled up in a ball on the sofa and whispered to my husband through tears, "I just want to die."

And yes, it really was that bad! To suggest that doing some deep breathing or talking with a counselor is going to help that level of pain is completely asinine.

Opioids and Fibromyalgia

But I think what pisses me off the most is that these government agencies and medical organizations constantly say over and over and over again that opioids don't work for fibromyalgia. There's no way they actually took the time to review the existing research, because if they had they would know that statement is based on opinion, not fact.

The truth is very few research trials have actually studied if opioids are an effective treatment for fibromyalgia. In 2016, I took a deep dive into the research on using opioids for fibromyalgia and was stunned by just how little data there really is.

In 2011 and 2013, there were a couple of large studies at McGill University in Montreal, Canada, involving around 300 fibromyalgia patients who were being treated with opioids. The researchers concluded "opioid-treated patients were more symptomatic and were more likely to be unemployed and to be receiving disability benefits."

The inference from that statement is that somehow the opioids increased the patients' symptoms when there's no way to know for sure if that's what really happened. It's entirely possible those patients were on opioids because their symptoms were more severe, which would also explain why those particular patients were more likely to be unemployed and on disability.

You'd think these researchers would remember a simple principle that many of us learned in college: Correlation doesn't equal causation.

Then, there have been at least three studies (2000, 2003 and 2011) that looked at the effectiveness of tramadol, a weaker synthetic opioid, at reducing fibromyalgia pain. All of these studies confirmed tramadol improved fibro-related pain.

A small Swedish study from 1995 found intravenous morphine did not improve fibromyalgia pain, and a 2003 study from the University of Cincinnati College of Medicine concluded opioids were not effective.

I might have missed a small trial here and there, but that's basically the gist of the research that has studied the use of opioids for fibromyalgia. Little has changed since I reviewed the research five years ago. There still haven't been any large trials testing the efficacy of opioids in fibro patients.

So looking at the scant research that's available, how can the people who develop these treatment guidelines honestly say opioids don't work for fibromyalgia patients? They can't.

As the saying goes, "absence of evidence is not evidence of absence." In other words, you can't say opioids don't work when you've never even taken the time to study whether opioids help fibromyalgia pain or not.

And it is disingenuous to suggest otherwise.

Donna Gregory Burch was diagnosed with fibromyalgia in 2014 after several years of unexplained pain, fatigue and other symptoms. She was later diagnosed with chronic Lyme disease. Donna covers news, treatments, research and practical tips for living better with fibromyalgia and Lyme on her blog, FedUpWithFatigue.com. You can also find her on Facebook, Twitter and Pinterest. Donna is an award-winning journalist whose work has appeared online and in newspapers and magazines throughout Virginia, Delaware and Pennsylvania.

New European Guideline Says Opioids ‘Do Not Work’ for Many Types of Chronic Pain

By Pat Anson, PNN Editor

Calling opioid medication a “two edged sword,” the European Pain Federation (EFIC) has released new guidelines that strongly recommend against using opioids to treat fibromyalgia, low back pain, migraine, irritable bowel syndrome and other types of chronic non-cancer pain.

“The new recommendations advise that opioids should not be prescribed for people with chronic primary pain as they do not work for these patients,” the EFIC said in a statement.

However, the guideline states that low doses of opioids may be suitable for treating “secondary pain syndromes” caused by surgery, trauma, disease or nerve damage, but only after exercise, meditation and other non-pharmacological therapies are tried first.

“Opioids should neither be embraced as a cure‐all nor shunned as universally dangerous and inappropriate for chronic noncancer pain. They should only be used for some selected chronic noncancer pain syndromes if established non‐pharmacological and pharmacological treatment options have failed,” the guideline states. “In this context alone, opioid therapy can be a useful tool in achieving and maintaining an optimal level of pain control in some patients.”

Opioid pain relievers are not as widely used in Europe as they are in the United States or Canada. The EFIC said it was trying to “allay concerns over an opioid crisis” developing in Europe, as it has in North America.       

“As the leading pain science organisation in Europe, it is crucial that EFIC sets the agenda on issues such as opioids, where there are growing societal concerns. These recommendations clarify what role opioids should play in chronic pain management,” EFIC President Brona Fullen said in a statement.

The guideline’s lead author, Professor Winfried Häuser, said he and his colleagues tried to strike a middle ground on the use of opioids.

“The debate on opioid-prescribing for chronic non-cancer pain has become polarized: opioids are either seen as a dangerous risk for all patients, leading to addiction and deaths, or they are promoted as most potent pain killers for any type of pain,” said Häuser, who is an internal medicine specialist in Germany.

“Opioids are still important in the management of chronic non-cancer pain – but only in some selected chronic pain syndromes and only if established non-pharmacological and non-opioids analgesics have failed or are not tolerated.”

PROP Consulted for European Guideline

The guideline was developed by a 17-member task force composed of European experts in pain management, including 9 delegates selected by EFIC’s board “who advocate and who are critical with the use of opioids.” Only one delegate from Pain Alliance Europe represented patients.

The recommendations developed by the task force were reviewed by five outside experts, including Drs. Jane Ballantyne and Mark Sullivan, who belong to Physicians for Responsible Opioid Prescribing (PROP), an anti-opioid activist group in the U.S.  Ballantyne is PROP’s President, while Sullivan is a PROP board member. Several changes suggested by the outside experts were adopted.

Coincidentally, Ballantyne, Sullivan and three other PROP board members were involved in the drafting of the opioid guideline released in 2016 by the U.S. Centers for Disease Control and Prevention. That controversial guideline is now being rewritten by the CDC after voluminous complaints from patients and doctors that the recommendations led to forced tapering, withdrawal, uncontrolled pain and suicides.

Sullivan and two other PROP board members were also involved in drafting Canada’s 2017 opioid guideline, which was modeled after the CDC’s and provoked similar complaints from Canadian pain patients.

90 MME Recommended Limit

The CDC and Canadian opioid guidelines appear to have been used as resources by the EFIC task force, which adopted many of the same recommendations, even while acknowledging the low quality of evidence used to support them.   

One recommendation is straight out of the CDC guideline, advising European doctors to “start low and go slow.” Prescribers are urged to start patients on low doses of 50 morphine milligram equivalents (MME) or less a day and to avoid increasing the dosage above 90 MME/day.

One significant difference with the North American guidelines is that the EFIC recommends that opioids not be prescribed for fibromyalgia, migraines and other chronic “primary pain” conditions for which there is no known cause – suggesting those disorders have an emotional or psychological element that will lead to opioid abuse.

“Prescription of high doses of opioids to patients with primary pain syndromes might have been a factor driving the opioid crisis in North America,” the EFIC guideline warns.

“This was further compounded by patient characteristics that included physical and psychological trauma, social disadvantage and hopelessness that served as a trigger for reports of pain intensity prompting prescriptions of more opioids.”

Secondary pain conditions for which opioids “can be considered“ include multiple sclerosis, stroke, restless leg syndrome, Parkinson’s disease, rheumatoid arthritis, phantom limb pain, non-diabetic neuropathy, spinal cord injuries and Complex Regional Pain Syndrome (CRPS). 

Unlike the North American guidelines, the EFIC acknowledges that there are physical and genetic differences between patients. Some patients who are rapid metabolizers “might require higher dosages of opioids than the ones recommended by the guidelines.“

EFIC GRAPHIC

The EFIC also warns that its guideline should not be used to justify abruptly tapering or discontinuing opioids for anyone already prescribed at higher dosages. The recommendations are also not intended for the management of short-term acute pain, sickle cell disease or end-of-life care.