Publications by authors named "I Germeys"

Important questions remain about the profile of cognitive impairment in psychotic disorders across adulthood and illness stages. The age-associated profile of familial impairments also remains unclear, as well as the effect of factors, such as symptoms, functioning, and medication. Using cross-sectional data from the EU-GEI and GROUP studies, comprising 8455 participants aged 18 to 65, we examined cognitive functioning across adulthood in patients with psychotic disorders (n = 2883), and their unaffected siblings (n = 2271), compared to controls (n = 3301).

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Background: With the development of mHealth, it is possible to treat patients in their natural environment. Mobile technology helps to bridge the gap between the therapist's office and the "real world." The ACT in Daily Life training (ACT-DL) was designed as an add-on intervention to help patients practice with acceptance and commitment therapy in their daily lives.

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"Expressed emotion" (EE) is considered a marker of dysfunctional family interaction in patients with schizophrenia. An alternative hypothesis, however, is that at least some of the different elements of EE really represent attempts on the part of carers to cope with and care for a relative with a psychiatric disorder. EE (criticism and emotional overinvolvement) was measured in relatives (n = 31) of patients with psychotic illness using the Five-Minute Speech Sample (FMSS).

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