Applied nursing research : ANR
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Randomized Controlled Trial Comparative Study Clinical Trial
Adolescent scoliosis: effects of corrective surgery, cognitive-behavioral interventions, and age on activity outcomes.
The effects of spinal fusion surgery and cognitive-behavioral interventions on 88 adolescents' (11-18 years) activity outcomes were examined using a randomized trial with three intervention groups (information only, coping only, coping plus information) and a control group. The effects included a significant drop from baseline (preoperative) in usual activities and social activities at 1 month postsurgery for all groups, indicating that initially postsurgical recovery is particularly disruptive to patients' lives. At 3 months after surgery, all groups showed increased usual activities and social activities. ⋯ Younger adolescents (ages 11-14) in the combined information plus coping group and the control group had higher social scores over the postsurgery recovery period compared with those in the coping-only group. No differences were found on academic performance. The adolescents did not return to their baseline social activity levels during the 9-month recovery period (typically when long-term recovery is completed), indicating that the surgery itself has a long-term negative effect on patients' social life.
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Randomized Controlled Trial Clinical Trial
The effect of neuromuscular electrical stimulation on arthritis knee pain in older adults with osteoarthritis of the knee.
The objective of this study was to examine the short- and long-term effects of a home-based, 12-week neuromuscular electrical stimulation (NMES) of the quadriceps femoris to decrease arthritis knee pain in older adults with osteoarthritis of the knee. The study sample (N = 38) was randomly assigned to the NMES treatment plus education group or the arthritis education-only group. Pain was measured in both groups with the McGill Pain Questionnaire (MPQ) at baseline, during the intervention at weeks 4, 8, 12, and at follow-up and with the Arthritis Impact Measurement Scale 2-Pain Subscale (AIMS2-PS) at baseline and week 12. ⋯ There was a significant 22% decline in pain 15 minutes after as compared with immediately before each NMES treatment (p <.001), as measured by the PD. No significant group differences were found between the 2 groups over the course of the intervention and follow-up. These findings indicate that a home-based NMES intervention reduced arthritis knee pain 15 minutes after a NMES treatment.