Publications by authors named "Paul P M Ling"
Objective: To evaluate the evidence from randomised controlled trials (RCTs) and quantify the effects of acupressure on anxiety among adults.
Methodology: RCTs published between January 1997 and February 2014, comparing acupressure with sham control, were identified from the databases Science Citation Index/Social Sciences Citation Index, Scopus, PubMed and PsycINFO. Meta-analysis of eligible studies was performed and the magnitude of the overall effect size was calculated for the anxiety outcome.