Since there is now a considerable body of work describing the development of tools for pain assessment, it was possible to evaluate the relevance, specificity and reliability of various pain behaviours previously described as relevant in horses.
Given the poor predictability of drug effect coupled with the hazards of inexact sedation administration, we advocate the implementation of structured assessment tools for pain and depth of sedation, coupled with strategies to guide drug administration and withdrawal.
The available tools, rationale, and use of pain assessment tools, sedation scales, agitation scales, and technology-based brain monitoring are reviewed as part of this supplement by Sessler and colleagues [ 36].
It consists of (a) a self-report from patient (or reason for not doing it); (b) behavioral assessment tools for observation of pain behaviors during clinical assessment; (c) an assessment report by the patient's caregivers; and (d) a listing of analgesic trials and nonpharmacologic interventions and their outcomes.
The developer comments on the translated tool concerned replacement of "pain" with "neck pain".
30 However, its use as a tool for treatment of pain is still a novelty.
The WOMAC questionnaire is a well-known validated tool for assessment of pain, stiffness, physical function, social function, and emotional function in patients with osteoarthritis of the knee.
More work is required to establish whether the use of pain tools is feasible in the acute hospital, whether these tools are reliable in detecting pain and whether there is a relationship between pain, particularly that which is undetected and undertreated, and BPSD.
High strength extended release opioid products, which are indispensable tools in the management of pain, are associated with serious risks of unintentional and potentially fatal overdose, as well as of misuse and abuse that might lead to addiction.
The development of ligands that selectively activate or block specific P2X receptor subtypes hence represents a promising strategy to obtain novel pharmacological tools for the treatment of pain, cancer, inflammation, and neurological, cardiovascular, and endocrine diseases.
