METHODS: Previous studies relevant to this topic were identified by searches in PUBMED, EMBASE, MEDLINE, and PSYCINFO databases from Jan 1980 to August 2017.
RESULTS: Of 1361 articles identified, 31 studies were included. Nineteen studies were randomized controlled trials. Sixteen studies had sample sizes of less than 30. Twelve studies were rated as high quality using the National Heart, Lung, and Blood Institute (NHLBI) quality assessment tools. Six therapies were found: mindfulness-based approaches, positive savoring, life summary, expressive-based, hope-based interventions, and character strengths. These interventions were shown to improve quality of life, reduce symptomatic distress, and depressive symptoms.
CONCLUSION: PPIs promote well-being among patients with neurological deficits. For PPIs to be considered as an evidence-based practice, more trials with adequate statistical power are required.
METHODS: Participants answered a needs assessment questionnaire eliciting information about their illness perception (Brief Illness Perception Questionnaire (Brief-IPQ)), emotions (Hospital Anxiety and Depression Scale (HADS)), willingness to participate in psychological interventions, preferences in types of PPI and intervention designs, as well as barriers in seeking mental health services.
RESULTS: A total of 154 patients with epilepsy participated, with a mean age of 37.3years (range 16-86years). Most patients had focal epilepsy (68.2%), and drug-resistant (59.1%). Majority (71.4%) of them indicated a strong willingness to participate in PPI. Out of nine types of PPI, character strengths, mindfulness-based and expressive-based interventions were highly preferred. Those with negative illness perception (p=0.001), anxiety (p=0.004), and being unemployed (p=0.048) were more willing to participate in PPI. Most participants preferred group rather than individual session, and a shorter duration (30min) was favored by most.
CONCLUSION: This study captured the self-report willingness to participate in psychological interventions. Findings suggested that psychological interventions delivered in short-group session were highly preferred. Future study is required to determine the feasibility of such design for patients with epilepsy.