Psychological Interventions For Psychosis: A Critical Review Of The Current Evidence

Abstract Background: Several forms of bias, including ethnic and gender bias, are thought to impact evaluations on Clinical Performance Assessments (CPAs). Unfairness may influence student learning attitudes if a loss of trust causes a lack of engagement in learning. Understanding the biases occurring in CPAs can lead to well-designed examiner training to ensure equality and fairness. The purpose of this systematic review is to determine the current evidence in the literature for ethnic and/or gender bias by examiners evaluating pre-licensure healthcare students in CPAs using standardized patients (SPs). Methods: Literature was systematically searched in CINAHL, PubMed and Medline from inception to February 2019, and no date range was set. Studies related to the investigation of ethnic and/or gender biases occurring in CPAs using SPs for examining health professions students were selected. A systematic review was conducted to assess the methodological quality and strength of evidence of relevant research and to identify if any potential ethnic and/or gender bias occurred in CPAs. The Guidelines for Critical Review were used to appraise the selected studies. Results: Nine studies published from 2003 to 2017 were retrieved for review. Three studies met all the Guidelines for Critical Review quality criteria, indicating stronger evidence of their outcomes, two of the studies reported ethnic and/or gender bias existing in the CPAs. Overall, four studies found ethnic and/or gender bias in CPAs, but all study results had small effect sizes. Conclusions: No systematic and consistent bias was found across the studies; nonetheless, the possibility of ethnic or gender bias by some examiners cannot be ignored. To minimize potential examiner bias, the investigation of Frame of Reference training, multiple examiners per station, and combination assessments in CPAs is recommended.

Download Full-text

The effect of exercise therapy combined with psychological therapy on physical activity and quality of life in patients with painful diabetic neuropathy: a systematic review

Scandinavian Journal of Pain ◽

10.1515/sjpain-2019-0001 ◽

2019 ◽

Vol 19 (3) ◽

pp. 433-439 ◽

Cited By ~ 5

Author(s):

Charlotte C.M. van Laake-Geelen ◽

Rob J.E.M. Smeets ◽

Suzan P.A.B. Quadflieg ◽

Jos Kleijnen ◽

Jeanine A. Verbunt

Keyword(s):

Quality Of Life ◽

Physical Activity ◽

Systematic Review ◽

Diabetic Neuropathy ◽

Exercise Therapy ◽

Treatment Modalities ◽

Current Evidence ◽

Psychological Interventions ◽

Painful Diabetic Neuropathy

Abstract Background and aims Approximately 25% of patients with diabetes mellitus type 2 (DMII) develop painful diabetic neuropathy (PDN). PDN is known to affect both mental and physical wellbeing, resulting in anxiety, depression, low quality of life and physical disability. Pharmacological treatment of PDN aims at pain relief and is often ineffective and/or has many side effects. Rehabilitation treatment modalities that are designed to help the patient deal with PDN related complaints, are mostly focussed on either physical (e.g. exercise therapy) or psychological aspects (e.g. cognitive behavioural therapy, CBT). There is emerging evidence that PDN can be approached from a biopsychosocial perspective, in which physical and psychosocial aspects are integrated. From this biopsychosocial approach it is plausible that integrated treatment modalities such as acceptance commitment therapy (ACT) or exposure in vivo (EXP) could be effective in patients with PDN. The objective of this review was to provide an overview of the current evidence on the effects of rehabilitation treatments that combine exercise therapies with psychological therapies in order to improve physical activity (PA) and quality of life (QoL) in patients with PDN. Methods Systematic review of the current literature. EMBASE, MEDLINE, Medline In-Process citations and e-Pubs ahead-of-print, Pedro, Web of Science, PsycINFO, CENTRAL, PubMed and Google Scholar were searched. All studies on interventions combining exercise therapy with psychological interventions in patients with PDN, aged >18 years, were included. Outcome measures were PA, QoL. Results The search resulted in 1603 records after removing duplicates. After screening on titles and abstracts, 100 records remained. From these, not one study reported on interventions that combined exercise therapy with psychological interventions. Through a secondary hand search, a total of three reviews were identified that described a total of five studies regarding either physical or psychological interventions in patients with PDN. These studies reported moderate effects of (1) mindfulness meditation on QoL, (2) CBT on pain severity, (3) mindfulness-based stress reduction intervention on function, health-related QoL, pain catastrophizing and depression, (4) aerobic exercise on QoL and (5) Tai Chi on glucose control, balance, neuropathic symptoms, and some dimensions of QoL in patients with PDN. All studies were of a moderate quality, and results should be interpreted with caution. Conclusions Based on increasing knowledge in the domain of chronic pain, it could be assumed that integrated rehabilitation treatments for patients with PDN are beneficial. There is no literature to support this and more research should be done on integrated biopsychosocial interventions in patients with PDN. Implications This empty review highlights the importance that more research should be done on integrated biopsychosocial interventions in patients with PDN. Currently, our research group is performing a study on the effects of EXP treatment in patients with PDN.

Download Full-text