• Comparative effectiveness of acupuncture in sham-controlled trials for knee osteoarthritis: A systematic review and network meta-analysis 

      Lee, Boram; Kim, Tae-Hun; Birch, Stephen; Alræk, Terje; Lee, Hye Won; Nielsen, Arya; Wieland, L. Susan; Lee, Myeong Soo (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-01-09)
      Objectives: Although many trials have assessed the effect of acupuncture on knee osteoarthritis (KOA), its efficacy remains controversial. Sham acupuncture techniques are regarded as representative control interventions in acupuncture trials and sometimes incorporate the use of sham devices (base units) to support a non-penetrating needle. To achieve successful blinding, these trials also use ...
    • Different Outcomes According to Needling Point Location Used in Sham Acupuncture for Cancer-Related Pain: A Systematic Review and Network Meta-Analysis 

      Lee, Boram; Kwon, Chan-Young; Lee, Hye Won; Nielsen, Arya; Wieland, L. Susan; Kim, Tae-Hun; Birch, Stephen; Alræk, Terje; Lee, Myeong Soo (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-12-17)
      Numerous acupuncture studies have been conducted on cancer-related pain; however, its efficacy compared to sham acupuncture remains controversial. We confirmed whether the outcome of acupuncture differs according to the needling points of sham acupuncture for cancer-related pain. We searched 10 databases on 23 May 2023 to screen acupuncture trials using sham acupuncture or waiting list as controls ...
    • Global research trends of sham acupuncture: A bibliometric analysis 

      Lee, Boram; Kwon, Chan-Young; Lee, Ye-Seul; Alræk, Terje; Birch, Stephen; Lee, Hye Won; Ang, Lin; Lee, Myeong Soo (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-10-30)
      Objective - Sham acupuncture has been used as a control in acupuncture efficacy trials. However, questions have been raised about whether it is a physiologically inert placebo. We aimed to understand global research trends and provide guidance for future research by conducting a bibliometric analysis of sham acupuncture studies.<p> <p>Methods - Journal articles published to date related to sham ...
    • Mapping of systematic reviews on traditional medicine across health conditions: A protocol for a systematic map 

      Ang, Lin; Song, Eunhye; Jong, Maria Catharina; Alræk, Terje; Vellinga, Barbara Wider; Choi, Tae-Young; Jun, Ji Hee; Lee, Boram; Choi, Yujin; Lee, Hye Won; Yang, Changsop; Lee, Myeong Soo (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-12-11)
      Introduction - Traditional medicine (TM) is an important part of healthcare either as the main healthcare system or as a complement to conventional medicine. The effectiveness of TM has been assessed in clinical trials that have been synthesised into thousands of systematic reviews (SRs). This study is commissioned by the World Health Organization (WHO) and is aimed at providing a systematic map of ...
    • Needling Point Location Used in Sham Acupuncture for Chronic Nonspecific Low Back Pain: A Systematic Review and Network Meta-Analysis 

      Lee, Boram; Kwon, Chan-Young; Lee, Hye Won; Nielsen, Arya; Wieland, L Susan; Kim, Tae-Hun; Birch, Stephen; Alræk, Terje; Lee, Myeong Soo (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-09-06)
      IMPORTANCE When sham acupuncture is set as a control in evaluating acupuncture, the sham needling technique is usually different from acupuncture. However, the sham procedure is conducted either at the same points that are used for the acupuncture group or at nonindicated points.<p> <p>OBJECTIVE To assess whether the outcome of sham acupuncture varies according to the needling points in ...