Table 3.
Comparison of outcome measures between ADIE and Prosody control intervention at 3-months post-intervention (T2)/1-week post-intervention (T1) derived by multiple imputation.
| B (SE; 95% CI) | d (95% CI) | p value | |
|---|---|---|---|
| Primary Outcome | |||
| STAI trait anxiety T2 | 3·225 (1·14; 1·13, 5·29) | 0·30 (0·09, 0·51) | 0·005* |
| Secondary Outcomes | |||
| STAI_S at T2 | 1·780 (1·96; −2·08, 5·64) | 0·14 (−0·17, 0·47) | 0·365 |
| GAD7 at T2 | 0·508 (0·82; −1·11, 2·12) | 0·09 (−0·20, 0·38) | 0·536 |
| BPQ at T2 | 13·300 (4·12; 5·19, 21·41) | 0·40 (0·16, 0·65) | 0·001* |
| Tracking accuracy at T1 | 0·220 (0·05; 0·12, 0·32) | 0·50 (0·26, 0·71) | > 0·001* |
| Discrimination Accuracy (d’) at T1 | 0·746 (0·21; 0·33, 1·16) | 1·10 (0·47, 1·66) | 0·001* |
| ROC at T1 | 0·029 (0·03; −0·04, 0·10) | 0·26 (−0·33, 0·84) | 0·383 |
| ITPE Tracking at T1 | −1·124 (0·30; −1·74, −0·51) | −0·73 (−1·13, −0·33) | 0·001* |
| ITPE Discrimination at T1 | −1·006 (0·30; −1·60, −0·41) | −0·78 (−1·23, −0·32) | 0·001* |
| MAIA Noticing at T1 | 0·345 (0·23; −0·11, 0·80) | 0·35 (−0·11, 0·80) | 0·133 |
| MAIA Not Distracting at T1 | −0·266 (0·19; −0·64, 0·11) | −0·25 (−0·60, 0·10) | 0·163 |
| MAIA Not Worrying at T1 | 0·312 (0·21; −0·12, 0·74) | 0·25 (−0·09, 0·60) | 0·150 |
| MAIA Attention Regulation at T1 | 0·315 (0·19; −0·06, 0·69) | 0·33 (−0·06, 0·71) | 0·095 |
| MAIA Emotional Awareness at T1 | 0·151 (0·20; −0·25, 0·55) | 0·11 (−0·19, 0·41) | 0·448 |
| MAIA Self Regulation at T1 | 0·136 (0·17; −0·21, 0·48) | 0·13 (−0·20, 0·46) | 0·435 |
| MAIA Body Listening at T1 | 0·287 (0·19; −0·10, 0·68) | 0·25 (−0·09, 0·59) | 0·146 |
| MAIA Trusting at T1 | −0·106 (−0·19; −0·48, 0·27) | −0·08 (−0·36, 0·20) | 0·573 |
| TAS Total at T1 | −0·843 (1·81; −4·46, 2·78) | −0·08 (−0·40, 0·25) | 0·643 |
| TAS DDF at T1 | −0·347 (0·76; −1·86, 1·17) | −0·08 (−0·45, 0·28) | 0·649 |
| TAS DIF at T1 | 0·030 (0·83; −1·63, 1·69) | 0·01 (−0·29, 0·30) | 0·971 |
| TAS EOT at T1 | −0·487 (0·80; −2·09; 1·12) | −0·11 (−0·46, 0·24) | 0·545 |
| PHQ9 at T1 | −0·559 (1·05; −2·66, 1·54) | −0·09 (−0·43, 0·25) | 0·595 |
| PANAS positive at T1 | −0·118 (1·54; −3·19, 2·95) | −0·02 (−0·41, 0·38) | 0·939 |
| PANAS negative at T1 | 2·749 (1·36; 0·17, 5·48) | 0·40 (0·02, 0·80) | 0·039* |
B = unstandardized effect; d = standardized effect; 95% CI for d calculated using the pooled baseline standard deviation for Cohen's d; STAI = Spielberger Trait-State Anxiety Inventory; GAD-7 = Generalized Anxiety Disorder Questionnaire; BPQ = Body Perception Questionnaire Awareness Section; ROC = Receiver Operating Curve; ITPE = Interoceptive Trait Prediction Error; MAIA = Multidimensional Assessment of Interoceptive Awareness; TAS = Toronto Alexithymia Scale; DDF = Difficulty Describing Feelings; DIF = Difficulty Identifying Feelings; EOT = Externally orientated Thinking; PHQ = Patient Health Questionnaire; PANAS = Positive and Negative Affect Scale.