Articles: pain-management.
-
Randomized Controlled Trial Clinical Trial
The initial effects of a cervical spine manipulative physiotherapy treatment on the pain and dysfunction of lateral epicondylalgia.
Manipulative therapy is frequently used in the management of musculoskeletal pain. A frequently reported clinical feature of this treatment is the immediacy with which it appears to initiate improvement in pain and function. A randomised, double blind, placebo controlled, repeated measures design was employed to study the initial effects of a cervical spine treatment technique in a group of 15 patients with lateral epicondylalgia. ⋯ Differences between the pre-post measures were used as indicators of change in subject's symptom profiles. The treatment condition produced significant improvement in pressure pain threshold, pain-free grip strength, neurodynamics and pain scores relative to placebo and control conditions (P < 0.05). In summary, this study demonstrates that manipulative therapy is capable of eliciting a rapid hypoalgesic effect.
-
J Pain Symptom Manage · Nov 1996
Comparative StudyChanging the relationship among nurses' knowledge, self-reported behavior, and documented behavior in pain management: does education make a difference?
An educational program designed to change knowledge in order to change pain management practices and patient outcomes was offered to nurses who provide day-to-day care to patients with cancer in communities in a predominantly rural state. A quasi-experimental time-series design was used to measure the effectiveness of the program in changing nurse knowledge, attitude and behavior, and to evaluate the relationships between the outcomes. Data were collected from nurses (N = 29) and patient charts before (N = 209) and after (N = 163) the program. ⋯ Current practices in chart documentation may provide incomplete information regarding change in practice behaviors; more detailed documentation of pain management practices is needed. Nurses who participated in the program anecdotally reported feelings of increased credibility and effectiveness. Although change in behavior is slow to occur, education does make a difference.
-
Support Care Cancer · Nov 1996
Pain and symptom control for cancer patients at the University Hospital in Essen: integration of specialists' knowledge into routine work.
At the University Hospital of Essen, supportive care for patients with cancer and other painful diseases is carried out by an interdisciplinary ambulant pain clinic supported by a pain conference with delegates from all departments involved in the care of cancer patients as permanent members. More than 600 in- and outpatients per year are treated by this institution. This model tends to integrate supportive care into the overall therapeutic concept and routine work and to improve education in this field by bedside teaching and training of local specialists in every department. ⋯ Scientific research in the field of palliative care, including supportive care, is a further concern of the pain clinic. Evaluation of the model shows that the concept has been realized within a decentralized and interdisciplinary setting; it must, of course, be borne in mind that the staff of the pain control clinic are deeply committed to their work. In conclusion, the way supportive care is realized in Essen can be recommended for large hospitals, and especially for medical schools.
-
Autotomy in experimental animals following peripheral nerve section has been interpreted as a sign of pain corresponding to the chronic pain observed in patients with extensive nerve lesions. Such pain may be alleviated by spinal cord stimulation. In the present study, the effect of such stimulation, via chronically implanted electrodes, on autotomy behavior following sciatic nerve section was assessed in the rat. ⋯ It seems that spinal cord stimulation, albeit applied only once daily and during a limited time period, can protect the spinal cord from developing the state of hyperexcitability believed to be the major cause of autotomy behavior. Peripheral mechanisms may also play a role by the antidromic activity evoked by the stimulation in the sectioned peripheral nerve. This study shows that spinal cord stimulation, which is a commonly employed method for treating chronic neurogenic pain, may have long-lasting effects on plasticity changes in the spinal cord following peripheral nerve injury, even when the stimulation is applied for short periods of time.