Cited by 170Pain Management and Opioid UsePain Mechanisms and TreatmentsAnesthesia and Pain Management

Pharmacological treatment of chronic pain—The need for CHANGE

Open access
Varrassi, G., Müller-Schwefe, G., Pergolizzi, J., Orónska, A., Morlion, B., Mavrocordatos, P., Margarit, C., Mangas, C. +6 more·2010·Current Medical Research and Opinion

Abstract

BACKGROUND: Although chronic pain affects around 20% of adults in Europe and the USA, there is substantial evidence that it is inadequately treated. In June 2009, an international group of pain specialists met in Brussels to identify the reasons for this and to achieve consensus on strategies for improving pain management. SCOPE: Literature on chronic pain management was reviewed, and information presented to and discussed by a panel of experts. FINDINGS: It was agreed that guidelines are not universally accepted by those involved in pain management, and pain treatment seems to be driven mainly by tradition and personal experience. Other factors include poor communication between patients and physicians, the side effects of analgesic drugs, and limited individualisation of therapy. Difficulty in maintaining the balance between adequate pain relief and acceptable tolerability, particularly with strong opioids, can lead to the establishment of a 'vicious circle' that alternates between lack of efficacy and unpleasant side effects, prompting discontinuation of treatment. The medical community's understanding of the physiological differences between nociceptive pain and neuropathic pain, which is often more severe and difficult to treat, could be improved. Increasing physicians' knowledge of the pharmacological options available to manage these different pain mechanisms offers the promise of better treatment decisions and more widespread adoption of a multi-mechanistic approach; this could involve loosely combining two substances from different drug classes, or administering an analgesic with two different mechanisms of action. In some circumstances, a single compound capable of addressing both nociceptive and neuropathic pain is desirable. CONCLUSIONS: To improve patient outcomes, a thorough understanding of pain mechanisms, sensitisation and multi-mechanistic management is required. Universal, user-friendly educational tools are therefore required to familiarise physicians with these topics, and also to improve communication between physicians and their pain patients, so that realistic expectations of treatment can be established.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1185/03007991003689175

Cites

88 of 88 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 6

  1. Coda BA, Bonica JJ. General considerations of acute pain. In: Loeser JD, Butler SH, Chapman CR, Turk DC, eds. Bonica's Management of Pain, 3rd edn. Philadelphia, PA: Lippincott Williams & Wilkins, 2001:222-40
  2. Rodriguez MJ. Survey of therapeutic attitudes towards patients with chronic pain in Spanish Pain Units. Rev Soc Esp Dolor 2006;13:525-32
  3. Portenoy RK, Kornblith AB, Wong G, et al. Pain in ovarian cancer patients. Prevalence, characteristics, and associated symptoms. Cancer 1994; 74:907-15
  4. Caraceni A, Portenoy RK. An international survey of cancer pain characteristics. International Association for the Study of Pain. Pain 1999; 82:263-74
  5. Workers' Compensation Report. Kew, Victoria: Journal of Risk and Insurance, 1 November 2004
  6. Ueberall MA, Mueller-Schwefe G. Individual treatment targets in chronic pain management. Eur J Pain 2006;10:S184

Cited by

Sorted by citations

Authors
Varrassi, G., Müller-Schwefe, G., Pergolizzi, J., Orónska, A., Morlion, B., Mavrocordatos, P., Margarit, C., Mangas, C., Jaksch, W., Huygen, F., Collett, B., Berti, M., Aldington, D., & Ahlbeck, K.
Affiliations
  • University of L'Aquila (IT)
  • Schmerz- und Palliativzentrum, Göppingen, Germany
  • Naples Anesthesia & Physician Associates (US)
  • Hospicjum Domowe, Wrocław, Poland
  • Universitair Ziekenhuis Leuven (BE)
  • Hirslanden Clinique Cecil (CH)
  • Hospital General Universitario de Alicante Doctor Balmis (ES)
  • Hospital de Santo André (PT)
  • Wilhelminen Hospital (AT)
  • Erasmus MC (NL)
  • Leicester Royal Infirmary (GB)
  • Ospedale di Parma (IT)
  • Churchill Hospital (GB)
  • Karolinska University Hospital (SE)
Corresponding author
Pergolizzi, J.
Venue
Current Medical Research and Opinion
Published
2010-03-25
Volume
26
Issue
5
Pages
1231-1245
ISSN
  • 0300-7995 (ISSN-L)
  • 1473-4877
OpenAlex
W2003872067
Cited by
167
References
88
Citations by year
2026: 5 · 2025: 8 · 2024: 7 · 2023: 14 · 2022: 3 · 2021: 15 · 2020: 12 · 2019: 13 · 2018: 10 · 2017: 6 · 2016: 2 · 2015: 12 · 2014: 8 · 2013: 12 · 2012: 12
FWCI
3.27
Type
journal article
Language
en
Open access
Locations
  • Current Medical Research and Opinion (publishedVersion)
  • PubMed (publishedVersion)
  • EUR Research Repository (Erasmus University Rotterdam) (submittedVersion)
Topics
  • Health Sciences › Medicine › Anesthesiology and Pain Medicine › Pain Management and Opioid Use
  • Health Sciences › Medicine › Physiology › Pain Mechanisms and Treatments
  • Health Sciences › Medicine › Surgery › Anesthesia and Pain Management
Keywords
chronic pain, pharmacotherapy, pain management, analgesic side effects, strong opioids, opioid tolerability, neuropathic pain, nociceptive pain, analgesic combination therapy, pain mechanisms, sensitization, physician-patient communication, treatment guidelines, physician training
MeSH terms
Analgesics, Chronic Disease, Humans, Pain, Practice Guidelines as Topic

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review