“…Unfortunately, many of the older and more recent studies suffer from a number of methodological weaknesses, such as lack of a control or comparison condition (e.g., Bassett et al., ; Chng & Moore, ; Finkel, Storaasli, Bandele, & Schaefer, ; Green, Dixon, & Gold‐Neil, ; Nelson & Krieger, ; Penor Ceglian & Lyons, ; Van de Ven, ), small sample size (e.g., Bassett et al., ; Guth, Lopez, Rojas, Clements, & Tyler, ; Lance, ; Pagtolun‐An & Clair, ), limited follow‐up, if any (e.g., Cotton‐Huston & Waite, ; Finkel et al., ; Penor Ceglian & Lyons, ; Lance, ; Rye & Meaney, ), or nonrandom assignment to condition (e.g., Finken, ; Lance, ; Pettijohn & Walzer, ; Rye & Meaney, ; Serdahely & Ziemba, ; Stevenson & Gajarsky, ).…”