|
First author (year)/country | language | Number of RCTs included | Quality assessment tool for original studies included in SR | Intervention | Comparisons | Primary outcome | Adverse effects | Data analysis methods | Authors conclusions |
|
Cho 2010 [8]/South Korea | English | 27 RCTs | Cochrane Collaboration’s tool for assessing risk of bias. | Acupuncture | Placebo control | Pain relief | No serious adverse events | N/A | The evidence for the effectiveness of acupuncture for the treatment of PD is not convincing compared with sham acupuncture. |
|
Chen 2013 [11]/China | English | 8 RCTs | Cochrane Collaboration’s tool for assessing risk of bias. | Acupuncture /acupressure | Placebo control | Pain relief (VAS) | N/A | Meta- analysis | Acupuncture at the SP6 acupoint may not be more effective in relieving pain than acupuncture at an unrelated acupoint. Acupressure at the SP6 acupoint may provide more effective pain relief than that of control treatment. |
|
Jiang 2013 [9]/China | English | 8 RCTs | Cochrane Collaboration’s tool for assessing risk of bias. | Acupressure | Placebo control | pain relief (VAS or other scale) | Not reported in review results | Meta- analysis | No convincing evidence for acupuncture in the treatment of PD |
|
Liu 2017 [10]/China | English | 23 RCTs | Cochrane Collaboration’s tool for assessing risk of bias. | Acupuncture | Placebo control | VAS, a verbal rating scale (VRS), or a numerical rating scale (NRS) | Have 3 side effects, such as fainting during acupuncture, a hematoma, and a needling sensation after acupuncture | Meta- analysis | Acupuncture may be effective for PD |
|
Yu 2017 [12]/China | English | 9 RCTs | Cochrane Collaboration’s tool for assessing risk of bias. | EA | Placebo control; waiting-list | Pain relief (VAS) | N/A | Meta- analysis | EA can provide considerable immediate analgesia effect for PD. |
|