Cancer patients not getting adequate pain relief

Cancer patients not getting adequate pain reliefby University of Leeds – Sept 2016

Many terminal cancer patients are not getting adequate pain relief early enough, according to a University of Leeds study.

The researchers found that, on average, terminal cancer patients were given their first dose of a strong opioid such as morphine just nine weeks before their death. Yet many people with terminal cancer suffer with pain a long time before that, the researchers said.

So, now even cancer isn’t considered to be a serious enough problem to be medicated, even when the patients won’t live long enough to develop addiction problems.

“We have identified for the first time the relatively late onset and short duration of strong opioid treatment in cancer patients prior to death,” said lead study author Dr Lucy Ziegler, a senior research fellow in palliative care at the University of Leeds.

This pattern of prescribing does not match population data which points to earlier onset of pain. Nine weeks before death is considered late in the course of the cancer trajectory.

“Although the prevalence of pain is higher in patients with advanced cancer and towards the end of life, for many patients pain is experienced at many stages throughout the illness.

“Our research highlights the need to prioritise earlier access to effective pain management for patients with advanced cancer.”

I’m surprised they are not advocating for the usual slew of useless “integrated” pain treatments for these patients.

The research team used UK Cancer Registry data to study a sample of 6,080 patients who died of the disease between 2005 and 2012.

They analysed the anonymised corresponding primary care medical records of the patients to find out their prescription history.

They found that 48 per cent of the patients were issued a prescription in general practice (primary care) for a strong opioid medication, such as morphine, during the last year of their life.

The median interval between first prescription and death was nine weeks.

“We examined whether late diagnosis could account for this, but median survival for our sample from diagnosis was 60 weeks, suggesting that most opioid prescribing in fact occurred late in the trajectory between diagnosis and death, regardless of cancer duration,” said Mike Bennett, a professor of palliative medicine at the University of Leeds, who co-authored the research.

“In addition, over 90% of all patients in the cohort had received some form of cancer treatment, therefore it was not the absence of a cancer diagnosis or poor engagement with cancer services that hindered timely access to an opioid.”

The study found that over-60s were more likely to be prescribed drugs late than younger people, while those who died in a hospice (rather than in hospital, at home or in a care home) were more likely to have been prescribed drugs earlier.

The research team, whose study is published in the medical journal Pain, said efforts to improve treatment of cancer pain may be being hindered by concern over the ongoing ‘opioid epidemic’.

They cited NHS data which showed that overall opioid prescribingincreased by 466% between 2000 and 2010, but only increased by 16% for patients with cancer.

Although the University of Leeds researchers did not examine pain severity, previous studies have found that up to 86% of patients with advanced cancer will experience pain.

“Within the advanced cancer population there is a need to develop mechanisms to improve pain assessment and initiate a more proactive approach to prescribing, particularly for older patients,” said Dr Ziegler.

Effective pain control is fundamental to good quality of life.

I cannot stress this enough. While some “aches and pains” are quite manageable without opioids, the kind of pain that requires opioid relief is, by definition, a serious impediment to achieving a satisfactory quality of life.

For patients who are approaching the end of their lives it is crucially important we strive to get this right and that we help them achieve the best quality of life possible.

More information:
Lucy Ziegler et al. Opioid prescribing for patients with cancer in the last year of life,
PAIN (2016). DOI: 10.1097/j.pain.0000000000000656

2 thoughts on “Cancer patients not getting adequate pain relief

  1. canarensis

    After watching my mother die in unspeakable agony b/c they refused to give her ANYthing for the incredible bone pain of leukemia, I cannot even begin to comment on this subject with anything like equanimity. The levels of utter, soul-deep rage I feel about this vicious, monstrous, sadistic, evil can’t be described. The insane country in this Age of Sadism should go down in history as one of the most shameful performances in human history. Torture the living, torture the dying, hugely increase suffering because of @!$^!$#s who want to make huge profits. VILE.

    Liked by 2 people

  2. Pingback: More CDC Guideline Writers Recant | EDS and Chronic Pain News & Info

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