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Frailty and Pain: Two Related Conditions.

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Persistent pain in older adults is linked to frailty, a syndrome of decreased resistance to stressors. Addressing pain may help prevent or treat frailty, but more research is needed.

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Area of Science:

  • Gerontology
  • Clinical Medicine
  • Public Health

Background:

  • Frailty is a multidimensional syndrome characterized by decreased resistance to stressors, predicting adverse health outcomes like disability and mortality.
  • Persistent pain is common in older adults, acting as a determinant of accelerated aging.
  • Both frailty and persistent pain are prevalent in older populations and may share underlying mechanisms.

Purpose of the Study:

  • To review existing evidence on the association between persistent pain and frailty in older adults.
  • To explore the potential role of pain as a risk factor or intervention target for frailty syndrome.

Main Methods:

  • Literature search for studies examining the relationship between pain (or analgesic use) and frailty.
  • Analysis of retrieved studies focusing on shared mechanisms and reported associations.

Main Results:

  • Few studies were identified despite the high prevalence of both conditions.
  • Most studies reported a relationship between pain or analgesic consumption and various definitions of frailty.
  • Pain appears to be a significant risk factor for frailty.

Conclusions:

  • Persistent pain may be a relevant risk factor for the frailty syndrome.
  • Pain management could be a potential target for interventions aimed at preventing or treating frailty.
  • Further research is required to fully elucidate the complex relationship between pain and frailty.