Development and validation of a fidelity instrument for Cognitive Adaptation Training.

Purpose: Cognitive Adaptation Training (CAT) is a psychosocial intervention with demonstrated effectiveness. However, no validated fidelity instrument is available. In this study, a CAT Fidelity Scale was developed and its psychometric properties, including interrater reliability and internal consistency, were evaluated. Methods: The fidelity scale was developed in a multidisciplinary collaboration between international research groups using the Delphi method. Four Delphi rounds were organized to reach consensus for the items included in the scale. To examine the psychometric properties of the scale, data from a large cluster randomized controlled trial evaluating the implementation of CAT in clinical practice was used. Fidelity assessors conducted 73 fidelity reviews at four mental health institutions in the Netherlands. Results: After three Delphi rounds, consensus was reached on a 44-item CAT Fidelity Scale. After administration of the scale, 24 items were removed in round four resulting in a 20-item fidelity scale. Psychometric properties of the 20-item CAT Fidelity Scale shows a fair interrater reliability and an excellent internal consistency. Conclusions: The CAT fidelity scale in its current form is useful for both research purposes as well as for individual health professionals to monitor their own adherence to the protocol. Future research needs to focus on improvement of items and formulating qualitative anchor point to the items to increase generalizability and psychometric properties of the scale. The described suggestions for improvement provide a good starting point for further development.

Barriers and facilitators to implementation of cognitive adaptation training in long-term inpatient facilities for people diagnosed with severe mental illness: A nursing perspective.

WHAT IS KNOWN ON THE SUBJECT?: To date, the majority of the research regarding innovative psychosocial interventions in psychiatry focuses upon the development and effectiveness of the interventions. Despite the fact that these are important clinical and scientific contributions, only a small percentage of the evidence-based interventions reach clinical practice. Cognitive Adaptation Training (CAT) is an effective psychosocial intervention to increase daily functioning and cognitive functioning in people diagnosed with severe mental illness (SMI) in inpatient and outpatient psychiatric care. Despite knowledge on the intervention's effectiveness, systematic use of CAT in the daily routine of mental health nurses is insufficient. WHAT THE PAPER ADDS TO EXISTING KNOWLEDGE?: To date, no research is available that describes the factors associated to the implementation of CAT from a nursing perspective. This research also adds to the literature on rehabilitation in people diagnosed with SMI in an inpatient setting. The results contribute to the science of implementing interventions in long-term psychiatric care and may help future interventions in their implementation process. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: This study highlights that multiple factors need to be considered when implementing an intervention in routine care and that it is a complicated process. Future implementation initiatives require ongoing training and supervision of CAT specialists, appointment of local champions to increase commitment among nursing staff and inclusion and commitment of management to overcome organizational barriers. Without acknowledging the presence of barriers to implementation and considering strategies to overcome these barriers, sustainable implementation is likely to be unsuccessful. ABSTRACT: Introduction Evidence-based interventions in psychiatry often fail to reach clinical practice. Cognitive Adaptation Training (CAT) is an evidence-based psychosocial intervention that aims to improve daily functioning of people diagnosed with a severe mental illness. Implementation of CAT remains challenging, despite demonstrated effectiveness. Aim Identifying facilitators and barriers of CAT on the intervention, nursing, and organizational levels, and investigating relationships between capability, opportunity, motivation, and appraisal using the COM-B model. Method The Measurement Instrument for Determinants of Innovations and CAT-specific questions were administered to 46 nurses. The relationship among capability, opportunity, motivation and appraisal was calculated using the Pearson's r correlation coefficient. Results Nine barriers (mostly organizational level) and 13 facilitators (mostly intervention and nursing level) were identified. Significant moderate correlations were found between capability and opportunity, capability and motivation, capability and appraisal and a strong correlation between motivation and appraisal. Discussion The results suggest that barriers at the organizational level should be removed and facilitators at intervention and nursing levels may be exploited to improve implementation. Implications for practice Future implementation initiatives require ongoing training and supervision of CAT specialists, appointment of local champions to increase commitment among nursing staff and inclusion and commitment of management to overcome organizational barriers.

Evaluation of an Adaptive Implementation Program for Cognitive Adaptation Training for People With Severe Mental Illness: Protocol for a Randomized Controlled Trial.

BACKGROUND: Cognitive Adaptation Training is a psychosocial intervention that focuses on reducing the negative effects of cognitive disorders, especially executive functions such as planning and targeted action. International research has shown that Cognitive Adaptation Training enhances multiple aspects of daily functioning in people with severe mental illnesses. Despite this evidence, implementation of the intervention into routine care remains a challenge. OBJECTIVE: In this implementation research, a newly developed implementation program based on previous experience and scientific literature, is tested. The primary aim of this research is to assess the effectiveness of the implementation program. The secondary aim of this study is to evaluate the factors that impede or facilitate the implementation of Cognitive Adaptation Training. METHODS: To test the effectiveness of the implementation program, a multicenter cluster randomized controlled trial was conducted comparing the implementation program to a single training program in four mental health institutions in The Netherlands. Focus groups, semistructured interviews, and questionnaires were used at multiple levels of service delivery (service user, professional, team, organization) to identify factors that may hamper or facilitate implementation. The RE-AIM framework was applied to measure the implementation effectiveness. Following this framework, the primary outcomes were Reach, Intervention Effectiveness, Adoption, Implementation, and Maintenance. These are assessed before, during, and after implementation. The research had a total duration of 14 months, with a follow-up measurement at 14 months. Data will be analyzed using multilevel modeling. RESULTS: The study was funded in April 2018. Data collection occurred between November 2018 and January 2020. In total, 21 teams of 4 mental health institutions agreed to participate. Data analysis is ongoing and results are expected to be published in December 2020. CONCLUSIONS: This implementation research may provide important information about the implementation of psychosocial interventions in practice and may result in a program that is useful for Cognitive Adaptation Training, and possibly for psychosocial interventions in general. TRIAL REGISTRATION: The Netherlands Trial Register (NL7989); https://www.trialregister.nl/trial/7989. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/17412.

Facilitating Recovery of Daily Functioning in People With a Severe Mental Illness Who Need Longer-Term Intensive Psychiatric Services: Results From a Cluster Randomized Controlled Trial on Cognitive Adaptation Training Delivered by Nurses.

BACKGROUND: Feasible and effective interventions to improve daily functioning in people with a severe mental illness (SMI), such as schizophrenia, in need of longer-term rehabilitation are scarce. AIMS: We assessed the effectiveness of Cognitive Adaptation Training (CAT), a compensatory intervention to improve daily functioning, modified into a nursing intervention. METHOD: In this cluster randomized controlled trial, 12 nursing teams were randomized to CAT in addition to treatment as usual (CAT; n = 42) or TAU (n = 47). Daily functioning (primary outcome) was assessed every 3 months for 1 year. Additional follow-up assessments were performed for the CAT group in the second year. Secondary outcomes were assessed every 6 months. Data were analyzed using multilevel modeling. RESULTS: CAT participants improved significantly on daily functioning, executive functioning, and visual attention after 12 months compared to TAU. Improvements were maintained after 24 months. Improved executive functioning was related to improved daily functioning. Other secondary outcomes (quality of life, empowerment, negative symptoms) showed no significant effects. CONCLUSIONS: As a nursing intervention, CAT leads to maintained improvements in daily functioning, and may improve executive functioning and visual attention in people with SMI in need of longer-term intensive psychiatric care. Given the paucity of evidence-based interventions in this population, CAT can become a valuable addition to recovery-oriented care.