A study of a structured exercise program with members of an ICCD Certified Clubhouse: program design, benefits, and implications for feasibility

Individuals with serious mental illness (SMI) have significantly greater risk of comorbid health problems and premature death, and there is need for interventions that can improve physical fitness and overall health. Accordingly, a study was conducted which evaluated the effectiveness of a structured physical exercise program that was developed as part of a wellness project in an ICCD Certified Clubhouse. Seventeen clubhouse members completed a 16-week program with evidence of significant improvement in aerobic capacity and perceived mental health as well as positive trends in perceived improvements in physical and social functioning. Qualitative data indicated satisfaction with the program by all participants, especially the value of group support, while also highlighting the need for greater attention to nutrition as part of a future program. Moreover, the study found that a structured exercise program can be successfully provided to members of an ICCD Certified Clubhouse.     

A pilot study of a weight management program with food provision in schizophrenia

Obesity is a serious medical problem that disproportionately affects people with severe mental illness. Behavioral strategies aimed at lifestyle modification have proven effective for weight loss in general population but have not been studied adequately among persons with schizophrenia. We have conducted a randomized controlled pilot trial of an established weight loss program, modified for this specific population, and supplemented with a novel food replacement program, as well as practical, community based teaching of shopping and preparing healthy food. The program not only arrested weight gain, and produced meaningful weight loss, but also weight loss continued 6 months after the intervention is completed. Cognitive impairment had no bearing to the extent a participant benefited from the program. As a conclusion, well designed simple behavioral programs can produce lasting weight loss for patients with schizophrenia and comorbid obesity, improve metabolic indices, and possibly decrease significant medical risks associated with obesity.     

A virtual reality-integrated program for improving social skills in patients with schizophrenia: A pilot study

Background and objectives

Social skills training (SST) intervention has shown its efficacy to improve social dysfunction in patients with psychosis; however the implementation of new skills into patients' everyday functioning is difficult to achieve. In this study, we report results from the application of a virtual reality (VR) integrated program as an adjunct technique to a brief social skills intervention for patients with schizophrenia. It was predicted that the intervention would improve social cognition and performance of patients as well as generalisation of the learned responses into patient's daily life.

Methods

Twelve patients with schizophrenia or schizoaffective disorder completed the study. They attended sixteen individual one-hour sessions, and outcome assessments were conducted at pre-treatment, post-treatment and four-month follow-up.

Results

The results of a series of repeated measures ANOVA revealed significant improvement in negative symptoms, psychopathology, social anxiety and discomfort, avoidance and social functioning. Objective scores obtained through the use of the VR program showed a pattern of learning in emotion perception, assertive behaviours and time spent in a conversation. Most of these gains were maintained at four-month follow-up.

Limitations

The reported results are based on a small, uncontrolled pilot study. Although there was an independent rater for the self-reported and informant questionnaires, assessments were not blinded.

Conclusions

The results showed that the intervention may be effective for improving social dysfunction. The use of the VR program contributed to the generalisation of new skills into the patient's everyday functioning.     

Community living for elderly people with an intellectual disability: A pilot study

The results are presented of a study in the U.K. which investigated the life-style of 19 elderly people with a developmental disability, residing in two community-based homes after living for many years in large institutions. The study found indications of a good quality of life among the residents studied. Differences in functional abilities as assessed by the Social Training Achievement Record (Williams, 1982) were also found between the residents of the two group homes. The concept of ‘quality of life’ and its measurement are discussed.     

Home forced use in an outpatient rehabilitation program for adults with hemiplegia: a pilot study

The objective of this study was to examine the effectiveness of a program of traditional outpatient neurological rehabilitation that included home forced use. In total, 17 patients with chronic stroke and 1 patient with subacute stroke (mean time poststroke = 27.6 months) completed an individualized program consisting of seven 2-hour treatment sessions composed of 1 hour of occupational therapy and 1 hour of physical therapy. Therapy sessions were completed over a 2- to 3-week period and included instruction on the use of a restraining mitt at home during functional activities. The Wolf Motor Function Test (WMFT) was used to assess upper extremity impairment and function at baseline, midway through treatment, and posttreatment. Patients demonstrated statistically significant improvements (P < 0.05 corrected for multiple comparisons) in mean time for completion in 12 of 17 WMFT subtasks when comparing baseline to posttreatment. The preliminary results suggest that the forced-use component of constraint-induced therapy may be effective when applied within a traditional outpatient rehabilitation program. However, additional investigation is required to examine the effectiveness of using forced use within typical outpatient rehabilitation under more experimentally controlled conditions.     

Effects of an antistigma program on medical students' attitudes towards people with schizophrenia

People with schizophrenia are amongst the most stigmatized of those with mental illnesses. The purpose of this study was to examine whether an antistigma program which consists of education, contact, and viewing a film that depicts an individual with schizophrenia, can change attitudes towards people with schizophrenia. The antistigma program was carried out with first-year medical students (n=25). Students' attitudes towards people with schizophrenia were assessed before and after the program. In parallel, a control group of first-year medical students were questioned (n=35). Assessment was repeated after 1 month. Favorable attitudinal changes were observed in terms of 'belief about the etiology of schizophrenia', 'social distance to people with schizophrenia', and 'care and management of people with schizophrenia'. In contrast, no significant change was observed in the control group. Attitude changes tended to decrease at the 1-month follow up. These results suggest that attitudes towards schizophrenia could be changed favorably with this program. To sustain changed attitudes towards people with schizophrenia, antistigma programs should be offered on a regular basis.     

The pilot study of a telephone disease management program for depression

Most depressed patients are seen and treated exclusively by primary care clinicians. However, primary care patients with depression are often not adequately treated. The aims of this pilot study were to measure the impact of a telephone disease management program on patient outcome and clinician adherence to practice guidelines, measure the relationship of clinician adherence to patient outcome, and explore the measurement of patient adherence to clinician recommendations and its impact on patient outcomes. Thirty-five primary care practices in the University of Pennsylvania Health System were randomized to telephone disease management (TDM) or "usual care" (UC). All patients received a baseline and a 16-week follow-up clinical evaluation performed over the telephone. Those from TDM practices also received follow-up contact at least every 3 weeks, with formal evaluations at weeks 6 and 12. These interval contacts were designed to facilitate patient and clinician adherence to a treatment algorithm based on the Agency for Health Research and Quality (AHRQ) practice guidelines. Depressive symptoms evaluated with the Community Epidemiologic Survey of Depression (CES-D) scale as well as guideline adherence were the primary outcome measures. Sixty-one patients were enrolled in this pilot project. The overall effect for CES-D scores over time was significant, (P <.001), indicating that those participating in the trial (both TDM and UC groups) showed significant improvement. The interaction between intervention condition and time was also significant (P <.05), indicating that TDM patients improved significantly more over time than did UC patients. A greater proportion of TDM patients had CES-D scores <16 by Week 16 (66.7 versus 33.3%; chi(2), P <.05). The improvement in depression outcome for the TDM group was related to its impact on improving clinician adherence to depression treatment algorithms. The TDM pilot did not show a statistically significant effect on improving patient adherence to clinician recommendations, however. This preliminary data suggests that TDM for depression improves both clinician guideline adherence and patient outcomes in the acute phase of depression. The effect on patient outcome is at least partially explained by the effect of TDM on clinician adherence to depression treatment algorithms.     

Mental health first aid for the elderly: A pilot study of a training program adapted for helping elderly people

Objectives: Epidemiological studies have shown a high prevalence of mental illness among the elderly. Clinical data however indicate both insufficient detection and treatment of illnesses. Suggested barriers to treatment include conceptions that mental health symptoms belong to normal aging and lack of competence among staff in elderly care in detecting mental illness. A Mental Health First Aid (MHFA) training program for the elderly was developed and provided to staff in elderly care. The aim of this study was to investigate changes in knowledge in mental illness, confidence in helping a person, readiness to give help and attitudes towards persons with mental illness.

Method: Single group pre-test–post-test design.

Results: The study group included staff in elderly care from different places in Sweden (n = 139). Significant improvements in knowledge, confidence in helping an elderly person with mental illness and attitudes towards persons with mental illness are shown. Skills acquired during the course have been practiced during the follow-up.

Conclusions: The adaption of MHFA training for staff working in elderly care gives promising results. Improvements in self-reported confidence in giving help, attitudes towards persons with mental illness and actual help given to persons with mental illness are shown. However, the study design allows no firm conclusions and a randomized controlled trail is needed to investigate the effectiveness of the program. Outcomes should include if the detection and treatment of mental illness among the elderly actually improved.     

Computer-assisted cognitive remediation for schizophrenia: a randomized single-blind pilot study

Cognitive impairment is a core symptom in schizophrenia that has a significant impact on psychosocial function, but shows a weak response to pharmacological treatment. Consequently, a variety of cognitive remediation strategies have been evaluated to improve cognitive function in schizophrenia. The efficacy of computer-based cognitive remediation as a stand-alone intervention on general measures of neuropsychological function remains unclear. We tested the effectiveness of biweekly training using computerized cognitive remediation programs on neuropsychological and event-related potential outcome measures. Schizophrenia patients were randomly assigned to cognitive remediation training (N=17), active control (TV-watching; N=17), or treatment-as-usual (N=10) groups for ten weeks and run in parallel. Cognitive and ERP measures revealed no differential improvement over time in the cognitive remediation group. Practice effects might explain change over time on several cognitive measures for all groups, consistent with studies indicating task-specific improvement. Computer-assisted cognitive remediation alone may not be sufficient for robust or generalized effects on cognitive and electrophysiological measures in schizophrenia patients.     

Effects of a formal exercise program on Parkinson's disease: A pilot study using a delayed start design

IntroductionParkinson's Disease (PD) is a progressive neurodegenerative disease. Increasing evidence shows that physical exercise is beneficial for motor and non-motor symptoms of PD, and animal models suggest that it may help slow progression of disease.MethodsUsing a randomized delayed-start design, 31 patients were randomized to an early start group (ESG) or a delayed start group (DSG) exercise program. The ESG underwent a rigorous formal group exercise program for 1 h, three days/week, for 48 weeks (November 2011–October 2012). The DSG participated in this identical exercise program from weeks 24–48. Outcome measures included the Unified Parkinson's Disease Rating Scale (UPDRS), Walking Test (get-up-and-go), Tinetti Mobility Test, PDQ-39 Questionnaire, and the Beck Depression Inventory.ResultsThere was minimal attrition in this study, with only one patient dropping out. Results did not show improvement in total UPDRS scores with early exercise. At week 48, the mean change from baseline total UPDRS score was 6.33 in the ESG versus 5.13 in the DSG (p = 0.58). However, patients randomized to the ESG scored significantly better on the Beck Depression Inventory, with a mean improvement of 1.07 points relative to those in the DSG (p = 0.04).ConclusionsThe findings demonstrate that long-term, group exercise programs are feasible in the Parkinson's disease population, with excellent adherence and minimal drop out. While the outcome measures used in our study did not provide strong evidence that exercise has a neuroprotective effect on motor function, earlier participation in a group exercise program had a significant effect on symptoms of depression.     

A program for relapse prevention in schizophrenia: a controlled study

BACKGROUND: This study examined whether a program for relapse prevention (PRP) is more effective than treatment as usual (TAU) in reducing relapse and rehospitalization rates among outpatients with schizophrenia. METHODS: Eighty-two outpatients with DSM-III-R schizophrenia or schizoaffective disorder were randomly assigned to receive either PRP (experimental group, n = 41) or TAU (control group, n = 41) and were followed up for an 18-month prospective controlled study. Patients in both groups were prescribed standard doses of maintenance antipsychotic medication. Treatment with PRP consisted of a combination of psychoeducation, active monitoring for prodromal symptoms with clinical intervention when such symptoms occurred, weekly group therapy for patients, and multifamily groups. The TAU consisted of biweekly individual supportive therapy and medication management. RESULTS: Outcome rates over 18 months were 17% for relapse (7 patients) and 22% for rehospitalization (9 patients) in the PRP group, compared with 34% for relapse (14 patients) and 39% for rehospitalization (16 patients) in the TAU group (P = .01 and P = .03, respectively). Addition of age, sex, baseline Global Assessment Scale score, Positive and Negative Syndrome Scale scores (3 measures), and substance abuse to the proportional hazards regression models all yielded nonsignificant effects. The PRP teams were much more likely than the TAU psychiatrists to identify prodromal episodes before patients met objective relapse criteria or needed hospitalization. CONCLUSIONS: The PRP was effective in detecting prodromal symptoms of relapse early in an episode. Crisis intervention including increased antipsychotic medication use during the prodromal phase reduced relapse and rehospitalization rates.