| Abstract: | Phantom pain and phantom sensations in upper limb amputees: an epidemiological study. (University Hospital Groningen, Groningen, The Netherlands) Pain 2000;87:33–41.
This study determined the prevalence and factors associated with phantom pain and phantom sensations in upper limb amputees in The Netherlands. Additionally, the relationship between phantom pain, phantom sensations, and prosthesis use in upper limb amputees was investigated. One hundred twenty-four upper limb amputees participated in the study. Subjects were asked to fill out a self-developed questionnaire scoring the following items: date, side, level, and reason of amputation, duration of experienced pain before amputation, frequencies with which phantom sensations, phantom pain, and stump pain are experienced, amount of trouble and suffering experienced, respectively, related to these sensations, type of phantom sensations, medical treatment received for phantom pain and/or stump pain, and the effects of the treatment, self medication, and prosthesis use. The response rate was 80%. The prevalence of phantom pain was 51%, of phantom sensations 76%, and of stump pain 49%; 48% of the subjects experienced phantom pain a few times per day or more. Moderate to severe suffering from phantom pain was experienced by 64% of the respondents. A significant association was found between phantom pain and phantom sensations (relative risk 11.3) and between phantom pain and stump pain (relative risk 1.9). No other factors associated with phantom pain or phantom sensations could be determined. Only 4 patients received medical treatment for their phantom pain. Phantom pain is a common problem in upper limb amputees that causes considerable suffering for the subjects involved. Only a small number of subjects are treated for phantom pain. Conclude that further research is needed to determine factors associated with phantom pain. |
