Internet psychotherapeutic interventions for anxiety disorders – a critical evaluation

BMC Psychiatry

Table 3 Comparison with meta-analysis [4]. All tests remained significant after Bonferroni correction. p, difference to iCBT. Other abbreviations see Table 1

Treatment	n arms	n patients	d	CI	p*
iCBT	57	2844	1.21	1.10–1.31
All medications	206	28,051	2.02	1.90–2.15	> .0001^a
CBT F2F individual	93	2340	1.30	1.19–1.41	> .0001^a
Pill Placebo	111	9672	1.29	1.14–1.44	0.18 (N.S.)
Psychological Placebo	16	223	0.83	0.54–1.12	> .0001^b
Waitlist	50	1246	0.20	0.12–0.28	> .0001^b

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