Wrist ankle acupuncture in the treatment of acute lumbar sprain: A protocol for systematic review and meta-analysis

Effect of Wrist-Ankle Acupuncture on Postoperative Analgesia after Total Knee Arthroplasty

OBJECTIVE

To evaluate the effect of wrist-ankle acupuncture (WAA) in pain and functional recovery after total knee arthroplasty (TKA).

METHODS

From June to September 2020, 94 participants were included from the Second Hospital of Tangshan and randomly assigned to the WAA group (47 cases) and the sham WAA group (47 cases) by a random number table, receiving real or sham WAA treatment, respectively. The primary outcome measure involved the visual analogue scale (VAS) scores at rest and in motion. The secondary outcomes involved the range of motion (ROM) of the knee joints, straight-leg raising time, postoperative weight-bearing time, sufentanil consumption within 48 h of patient-controlled analgesia (PCA) pump, length of hospital stay, and postoperative complications.

RESULTS

The VAS scores on the 3rd, 5th, and 7th postoperative days at rest and in motion was significantly lower in the WAA group than that of the sham WAA group (P<0.01). The ROM on the 1st, 2nd, and 3rd PODs was significantly higher in the WAA group than that of the sham WAA group (P<0.01). In comparison to the sham WAA group, the sufentanil consumption within 48 h of PCA pump was significantly less in the WAA group (156.3 ± 12.2 µg vs. 128.8 ± 9.8 µg, P<0.01). There was no significant difference in active straight-leg raising time, postoperative weight-bearing time, length of hospital stay, and postoperative complications between the two groups (P>0.05).

CONCLUSIONS

WAA could alleviate post-TKA pain, improve knee joint function, and reduce the sufentanil consumption within 48 h of PCA pump. WAA is a safe and effective treatment in the perioperative analgesic management for TKA.

Effect of Acupuncture along Meridians on Pain Degree and Treatment of Acute Lumbar Sprain

Aim. This study is aimed at investigating the effect of acupuncture along meridians on pain degree and treatment of acute lumbar sprain. Methods. A total of 96 patients with acute lumbar sprain from May 2019 to March 2021 in our hospital were selected and divided into the study and control groups. The patients in the control group were administered conventional western medicine and massage therapy, while the study group underwent acupuncture along meridians based on the control group. The therapeutic effect, visual analogue scale (VAS), Roland-Morris Disability Questionnaire (RMDQ), and lumbar range of motion (ROM) scores, emG inversion times, emG amplitude of the sacrospinalis muscle, and the serum TNF-α and IL-6 levels were determined. Results. The total effective rate of the study group was significantly higher than that of the control group. After treatment, the VAS, RMDQ, and ROM scores of the study group were significantly lower than those of the control group. Before the intervention, the EMG inversion times and the EMG amplitude of the spinous process muscle in the study group were not significantly different from those in the control group. After the intervention, the number and amplitude of EMG reversal in the study group were significantly higher than those in the control group. After the intervention, the serum levels of TNF-α (pg/ml) and IL-6 (pg/ml) in the study group were significantly lower than those in the control group. $Conclusion$ . Meridian acupuncture for acute lumbar sprain can effectively improve body function, relieve pain, regulate serum inflammatory factors, and improve the overall therapeutic effect.