“…Six studies investigated mantra-based meditation: two RCTs (Bormann, Thorp, Wetherell, & Golshan, 2008;Bormann, Thorp, Wetherell, Golshan, & Lang, 2013); one case-controlled study (Rees, Travis, Shapiro, & Chant, 2013); and three uncontrolled studies (Barnes, Rigg, & Williams, 2013;Rees, Travis, Shapiro, & Chant, 2014;Rosenthal, Grosswald, Ross, & Rosenthal, 2011). One large (N = 146), good-quality RCT found that both MBM combined with treatment as usual (TAU; medication and case management), and TAU alone reduced PTSD symptoms, with greater reductions in the intervention group (Bormann et al, 2013).…”