Professional service utilisation among patients with severe mental disorders

Pathways to care and barriers in treatment among patients with Dissociative disorders

INTRODUCTION

Dissociative disorder patients often present with sudden and embarrassing symptoms, and it is difficult for the patient and care giver to understand initially, recognize the need for help and reach for appropriate treatment timely. This can result in high risk of engaging in dangerous behaviors such as self-harm and suicidal acts, impaired global functioning, and poor quality of life. Knowledge about the types of barriers which are there in treatment seeking, can help in planning strategies for their removal and to facilitate the treatment process.

METHODS

Cross-sectional study among patients (n=133) with Dissociative disorders which were recruited from January 2023 to June 2023 in a tertiary care hospital. Pathways to care and barriers in treatment for Dissociative disorders were assessed by interviewing patients using semi-structured proforma. The Dissociative Experience Scale and World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0)) were used to assess disease severity and impact of illness on various domains of life respectively. Group comparison was made to assess differences in social- clinical profile of patients choosing different modalities of treatment.

RESULTS

133 patients of Dissociative disorders with mean age 29.6±9.2, showed their first-choice of help seeking from general practitioner/ neurologist (40.6%), traditional faith healers (35.3%), psychiatrist (18.1%) and 5.2% preferred alternative treatments. This trend changed with 2nd and 3rd contact of help seeking with greater preference for psychiatrist in their 2nd (n=45, 33.8%) and 3rd (n=69, 51.8%) contact. The median duration of untreated illness was 56 weeks (IQR 24-182 weeks). Social-clinical profile of patients varied with their choice of treatment, having lower education level (P = 0.013), longer duration of untreated illness (p=0.003), more severity of symptoms (p=0.032) and greater disability scores(p=0.002) in patients whose first treatment choice was traditional faith healers. More than 70% patients faced availability barriers, stigma, unawareness about mental illness and influence of others in treatment of choice as barriers in initiating and continuing treatment.

CONCLUSION

Patients with Dissociative disorders seek treatment from a multitude of healthcare providers including traditional faith healers, general physicians, and alternative medicine practitioners before reaching psychiatrist and undergoes various barriers in treatment. There is need to implement necessary measures for sensitization and awareness about Dissociative disorders to prevent prolonged and undue delays in initiation of appropriate management.

The determinants of healthcare utilisation in regional, rural and remote South Australia: A cross-sectional study

Accessibility of health services outside metropolitan centres in Australia is sub-optimal. Recognising the barriers and enablers of healthcare access in rural, remote and regional settings is necessary to improving health service access in these disadvantaged populations. Accordingly, this study aimed to examine the determinants of healthcare use in rural, remote and regional South Australia. Cross-sectional survey data were collected from adults living outside metropolitan Adelaide in South Australia between April 2017 and March 2018. Using a multi-modal recruitment campaign, eligible adults were invited to complete the 44-item consumer utilisation, expectations and experiences of healthcare instrument. Independent predictors of health service utilisation (dependent variable) were determined using negative binomial regression. The questionnaire was completed by 3926 predominantly female (52.5%) adults aged ≥50 years (56.7%), residing in regional South Australia (84.5%). Fifteen independent variables were significantly associated with health service utilisation using univariate analyses. Using negative binomial regression analysis, two predisposing factors (sex, remoteness), three enabling factors (income, health literacy, employment), two need factors (health rating, multimorbidity) and two personal health practices (alcohol, diet) were independently and significantly associated with healthcare use. Female sex (OR = 1.436, p < 0.001), good/excellent health rating (OR = 0.589, p < 0.001) and high multimorbidity (OR = 1.408, p < 0.001) were the strongest predictors of health service use. These findings will help inform the development of targeted health promotion and service engagement strategies for regional populations, which in addition to addressing workforce shortages, may help address inequity in health outcomes, particularly for groups engaging with regional healthcare services infrequently.

Effect of high-intensity interval training on cardiorespiratory fitness, physical activity and body composition in people with schizophrenia: a randomized controlled trial

BACKGROUND

Exercise may improve cardiorespiratory fitness in people with schizophrenia, however, possible condition-specific cardiorespiratory disadvantages, a scarcity of methodologically sound studies, and conflicting results raise questions about the effect of exercise on maximal oxygen uptake (VO2max) in this group. The primary aim of this study, therefore, was to investigate the effect of high-intensity interval training on VO2max in people with schizophrenia. Second, we sought to determine whether the intervention would have an effect on general physical activity (PA) level and body composition.

METHODS

Eighty-two patients with schizophrenia were randomly assigned to supervised high-intensity interval training or computer gaming skills training, performed twice a week for 12 weeks. Oxygen uptake was measured directly, during a maximum exercise session on a treadmill. PA level were assessed using ActiGraph accelerometer, and body composition was assessed by bioelectrical impedance. Differences between groups were assessed by analysis of variance using a univariate general linear model.

RESULTS

There were no significant differences between the groups on any of the cardiorespiratory variables neither at baseline nor after the program. There were also no significant within-group differences in any of the cardiorespiratory fitness variables between the baseline and post-program time points, despite that 61% of the participants performing high-intensity interval training showed a significant increase in workload on the treadmill. However, 47% of the participants in the high-intensity interval training group had a ≥ 5% increase in VO2max. Participants supervised by mental health care providers with PA competence (e.g. rehabilitation center staff, sport scientist, physical trainer) had a much larger increase in VO2max compared to participants supervised by mental health workers without such competence, and when adding PA competence to the model, the intervention group increased VO2max significantly compared to the comparison group. The intervention had no significant effect on PA level or body composition.

CONCLUSIONS

The intervention did not improve VO2max, PA level or body composition but succeeded in increasing workload on the treadmill. With regard to VO2max, approximately half of the patients may be considered responders.

TRIAL REGISTRATION

ClinicalTrials.gov ; NCT02205684 , registered July 2014.

Impact of family practice continuity of care on unplanned hospital use for people with serious mental illness

Objective

To investigate whether continuity of care in family practice reduces unplanned hospital use for people with serious mental illness (SMI).

Data Sources

Linked administrative data on family practice and hospital utilization by people with SMI in England, 2007‐2014.

Study Design

This observational cohort study used discrete‐time survival analysis to investigate the relationship between continuity of care in family practice and unplanned hospital use: emergency department (ED) presentations, and unplanned admissions for SMI and ambulatory care‐sensitive conditions (ACSC). The analysis distinguishes between relational continuity and management/ informational continuity (as captured by care plans) and accounts for unobserved confounding by examining deviation from long‐term averages.

Data Collection/Extraction Methods

Individual‐level family practice administrative data linked to hospital administrative data.

Principal Findings

Higher relational continuity was associated with 8‐11 percent lower risk of ED presentation and 23‐27 percent lower risk of ACSC admissions. Care plans were associated with 29 percent lower risk of ED presentation, 39 percent lower risk of SMI admissions, and 32 percent lower risk of ACSC admissions.

Conclusions

Family practice continuity of care can reduce unplanned hospital use for physical and mental health of people with SMI.

Systematic review of pathways to mental health care in Brazil: narrative synthesis of quantitative and qualitative studies

BACKGROUND

Pathways to care are actions and strategies employed by individuals in order to get help for health-related distress and the related processes of care providers. On several systematic reviews regarding pathways to mental health care (PMHC), studies regarding South American countries were not present. This review synthesizes qualitative and quantitative research about PMHC in Brazil.

METHODS

LILACS, MEDLINE and SCIELO databases were searched for papers regarding PMHC in Brazil. The results were organized in pathway stages, based on Goldberg and Huxley's 'model of Levels and Filters' and on Kleinman's framework of 'Popular, Folk and Professional health sectors'. Analysis also considered the changes in national mental health policy over time.

RESULTS

25 papers were found, with data ranging from 1989 to 2013. Complex social networks were involved in the initial recognition of MH issues. The preferred points of first contact also varied with the nature and severity of problems. A high proportion of patients is treated in specialized services, including mild cases. There is limited capacity of primary care professionals to identify and treat MH problems, with some improvement from collaborative care in the more recent years. The model for crisis management and acute care remains unclear: scarce evidence was found over the different arrangements used, mostly stressing lack of integration between emergency, hospital and community services and fragile continuity of care.

CONCLUSIONS

The performance of primary care and the regulation of acute demands, especially crisis management, are the most critical aspects on PMHC. Although primary care performance seems to be improving, the balanced provision and integration between services for adequate acute and long-term care is yet to be achieved.

Protein-C Reactive as Biomarker Predictor of Schizophrenia Phases of Illness? A Systematic Review

BACKGROUND

Schizophrenia is a complex illness in which genetic, environmental, and epigenetic components have been implicated. However, recently, psychiatric disorders appear to be related to a chronic inflammatory state, at the level of specific cerebral areas which have been found as well impaired and responsible for schizophrenia symptomatology. Hence, a role of inflammatory mediators and cytokines has been as well defined. Accordingly, the role of an acute inflammatory phase protein, the C-reactive protein (CRP) has been recently investigated.

OBJECTIVE

The objective of the present study is to evaluate how PCR may represent a biomarker in schizophrenia, i.e. correlated with illness phases and/or clinical manifestation and/or psychopathological severity.

METHODS

A systematic review was here carried out by searching the following keywords ((C-reactive protein AND ((schizophrenia) OR (psychotic disorder))) for the topics 'PCR' and 'Schizophrenia', by using MESH terms.

RESULTS

An immune dysfunction and inflammation have been described amongst schizophrenic patients. Findings reported elevated CRP levels in schizophrenia, mainly correlated with the severity of illness and during the recrudescent phase. CRP levels are higher when catatonic features, negative symptomatology and aggressiveness are associated. CRP levels appeared not to be related to suicidal behaviour and ideation.

CONCLUSION

CRP and its blood levels have been reported higher amongst schizophrenic patients, by suggesting a role of inflammation in the pathogenesis of schizophrenia. Further studies are needed to better understand if CRP may be considered a biomarker in schizophrenia.

Years of potential life lost and life expectancy in schizophrenia: a systematic review and meta-analysis

BACKGROUND

Several studies and meta-analyses have shown that mortality in people with schizophrenia is higher than that in the general population but have used relative measures, such as standardised mortality ratios. We did a systematic review and meta-analysis to estimate years of potential life lost and life expectancy in schizophrenia, which are more direct, absolute measures of increased mortality.

METHODS

We searched MEDLINE, PsycINFO, Embase, Cinahl, and Web of Science for published studies on years of potential life lost and life expectancy in schizophrenia. Data from individual studies were combined in meta-analyses as weighted averages. We did subgroup analyses for sex, geographical region, timing of publication, and risk of bias (estimated with the Newcastle-Ottawa Scale).

FINDINGS

We identified 11 studies in 13 publications covering all inhabited continents except South America (Africa n=1, Asia n=1, Australia n=1, Europe n=7, and North America n=3) that involved up to 247 603 patients. Schizophrenia was associated with a weighted average of 14·5 years of potential life lost (95% CI 11·2-17·8), and was higher for men than women (15·9, 13·8-18·0 vs 13·6, 11·4-15·8). Loss was least in the Asian study and greatest in Africa. The overall weighted average life expectancy was 64·7 years (95% CI 61·1-71·3), and was lower for men than women (59·9 years, 95% CI 55·5-64·3 vs 67·6 years, 63·1-72·1). Life expectancy was lowest in Asia and Africa. Timing of publication and risk of bias had little effect on results.

INTERPRETATION

The effects of schizophrenia on years potential life lost and life expectancy seem to be substantial and not to have lessened over time. Development and implementation of interventions and initiatives to reduce this mortality gap are urgently needed.

FUNDING

None.

Client and key worker ratings of need in first-episode psychosis early intervention programmes

AIM

The aim of this study was to fill a gap in the literature by examining agreement on need as rated by clients and their key workers from first-episode psychosis early intervention programmes. Compared with adult populations and more chronic courses of illness, these clients may have unique needs given the onset of their illness in adolescence or early adulthood.

METHODS

Needs agreement between clients and key workers was assessed using the Camberwell Assessment of Need in a sample of 188 client-key worker pairs recruited from six early intervention programmes in Ontario, Canada. Ratings were assessed with percentage agreement and prevalence-adjusted Cohen's kappa.

RESULTS

At the aggregate level, both clients and key workers rated a mean of 2.6 unmet needs. Compared with other diagnoses, key workers rated significantly more unmet need in clients with primary psychotic disorders. Agreement between individual client and key worker ratings was highest (adjusted κ > 0.85) in the domains of telephone, risk to others, child care and accommodation. Lowest agreement (adjusted κ < 0.4) was found in the domains of psychological distress, sexual expression, company, daytime activities and intimate relationships.

CONCLUSIONS

While congruence is present in concrete domains, there is substantial variability in how clients and their key workers perceive need in more personal areas. The initial focus of care may necessarily be on needs such as shelter, food and treatment; however, subsequent care should incorporate a shared assessment of need to support strong relationships with providers and ongoing engagement in treatment.

Patterns of service utilisation in psychosis: findings of the 2010 Australian national survey of psychosis

OBJECTIVE

This paper reports patterns of health service utilisation in the second Australian national survey of psychosis corresponding with changes in available services of this period.

METHOD

Semi-structured interviews were carried out of an age-stratified random sample of adults who screened positive for psychosis. Multivariate logistic regressions were used to identify predictors of service use for a sample of 1825 individuals.

RESULTS

Use of psychiatric inpatient services was associated with higher symptom levels, suicidal ideation, poor social functioning and younger age. High users of emergency mental health services similarly reported higher symptom levels, poor functioning and younger age, and also reported being married or in a de facto relationship. Recipients of general practitioner services had greater anxiety symptoms and suicidal thoughts, fewer negative symptoms, single marital status and English as their first language. Rehabilitation service use was associated with greater anxiety symptoms, unemployment, younger age of illness onset, living alone and having no dependent children living at home. Last, outpatient/community services were more frequently used by younger people with good premorbid adjustment, hallucinations and a less severe course of illness.

CONCLUSIONS

Service utilisation patterns vary with the clinical and socio-demographic features of those who use them - inpatient and emergency service users being similar in such features and differing from users of other services. Comparison with the first national survey of psychosis revealed a significant decline in acute inpatient service use and a substantial increase in the use of outpatient/community and rehabilitation services over the past 10 years.

Feasibility and Effectiveness of an Automated Telehealth Intervention to Improve Illness Self-Management in People With Serious Psychiatric and Medical Disorders

OBJECTIVE

Effective monitoring and treatment are needed to address the elevated rates of medical comorbidity among individuals with serious mental illnesses. This study examined the feasibility and potential effectiveness of an automated telehealth intervention, supported by nurse health-care management, among adults with serious mental illnesses and chronic medical conditions.

METHODS

We conducted a single-arm pilot trial with 70 individuals with serious mental illnesses and chronic medical conditions who were medically unstable (determined by treatment team or defined as multiple emergency room visits/hospitalizations within the past year). The telehealth intervention was delivered for 6 months with feasibility and acceptability as the primary outcomes. Measures of illness management self-efficacy, psychiatric symptoms, subjective health status, health indicators, and service use were also collected at baseline and at 6 months.

RESULTS

Most individuals (n = 62; 89%) participated in at least 70% of the telehealth sessions. Participation was associated with improvements in self-efficacy for managing depression and diastolic blood pressure. Almost all participants (n = 68; 98%) rated their understanding of their medical condition as "much better" or "somewhat better" postintervention. Among a subgroup of individuals with diabetes, decreases in fasting blood glucose were achieved, and among those with diabetes and major depression or bipolar disorder there were reductions in urgent care and primary care visits.

CONCLUSIONS AND IMPLICATIONS FOR PRACTICE

These results demonstrate the feasibility and acceptability of automated telehealth supported by a nurse care manager and the potential effectiveness of this technology in improving self-management of psychiatric symptoms and chronic health conditions among these high-risk individuals.

Gaps in health care for the somatic health of outpatients with severe mental illness

The physical health of outpatients with severe mental illness (SMI) can be improved by changes in the health-care system. Analysis of current practice is necessary to develop these strategies. We compared the number of somatic health problems of outpatients with SMI with the frequency of consulting a general practitioner (GP). This was a cross-sectional study based on interviews, and records from the GP and the pharmacy. We checked whether Dutch community pharmacies had complete and correct information about the patients' medication. We observed that all patients (n = 118) had somatic problems in need of clinical attention. Patients who visited their GP less than once a year (35%, n = 42), had a mean of 2.8 somatic health problems. This was less than patients who consulted their GP more than once a year (P ≤ 0.01). In 37% of cases, the pharmacy did not have adequate information on the drug use. Many patients with SMI seemed to have insufficient contact with their GP for their somatic health problems. Insufficient information about the patients' medication suggested that the pharmacist and GP should increase exchange of information. Mental health nurses can take a lead in coordinating the care to improve somatic health for their patients.

Comprehensive determinants of health service utilisation for mental health reasons in a Canadian catchment area

INTRODUCTION

This study sought to identify factors associated with health service utilisation by individuals with mental disorders in a Canadian catchment area.

METHODS

To be included in the study, participants had to be aged between 15 and 65 and reside in the study location. Data was collected randomly from June to December 2009 by specially trained interviewers. A comprehensive set of variables (including geospatial factors) was studied using the Andersen's behavioural health service model. Univariate, bivariate, and multivariate analyses were carried out.

RESULTS

Among 406 individuals diagnosed with mental disorders, 212 reported using a mental health service at least once in the 12 months preceding the interviews. Emotional problems and a history of violence victimisation were most strongly associated with such utilisation. Participants who were middle-aged or deemed their mental health to be poor were also more likely to seek mental healthcare. Individuals living in neighbourhoods where rental accommodations were the norm used significantly fewer health services than individuals residing in neighbourhoods where homeownership was preponderant; males were also less likely to use services than females.

CONCLUSIONS

Our study broke new ground by uncovering the impact of longstanding violence victimisation, and the proportion of homeownership on mental health service utilisation among this population. It also confirmed the prominence of some variables (gender, age, emotional problems and self-perceived mental health) as key enabling variables of health-seeking. There should be better promotion of strategies designed to change the attitudes of males and youths and to deal with violence victimisation. There is also a need for initiatives that are targeted to neighbourhoods where there is more rental housing.

Factors associated with use of community mental health services by schizophrenia patients using multilevel analysis

Background

Persons with schizophrenia and related disorders may be particularly sensitive to a number of determinants of service use, including those related with illness, socio-demographic characteristics and organizational factors. The objective of this study is to identify factors associated with outpatient contacts at community mental health services of patients with schizophrenia or related disorders.

Methods

This cross-sectional study analyzed 1097 patients. The main outcome measure was the total number of outpatient consultations during one year. Independent variables were related to socio-demographic, clinical and use of service factors. Data were collected from clinical records.

Results

The multilevel linear regression model explained 46.35% of the variance. Patients with significantly more contacts with ambulatory services were not working and were receiving welfare benefits (p = 0.02), had no formal education (p = 0.02), had a global level of severity of two or three (four being the most severe) (p < 0.001), with one or more inpatient admissions (p < 0.001), and in contact with both types of professional (nurses and psychiatrists) (p < 0.001). The patients with the fewest ambulatory contacts were those with diagnoses of persistent delusional disorders (p = 0.04) and those who were attended by four of the 13 psychiatrists (p < 0.001).

Conclusions

As expected, the variables that explained the use of community service could be viewed as proxies for severity of illness. The most surprising finding, however, was that a group of four psychiatrists was also independently associated with use of ambulatory services by patients with schizophrenia or related disorders. More research is needed to carefully examine how professional support networks interact to affect use of mental health.

First-time primary caregivers' experience accessing first-episode psychosis services

AIM

Easy access to first-episode psychosis (FEP) services is critical in reducing the duration of untreated illness. However, primary caregivers can encounter difficulties accessing services on behalf of young people with FEP. This qualitative study describes the lived experience of first time primary caregivers of young adults with FEP, with a focus on examining how they access specialist FEP services.

METHODS

A qualitative study was undertaken using semi-structured, in-depth interviews with 20 caregivers in Melbourne.

RESULTS

Most carers were women (85%, n = 17) and parents (85%, n = 17). Nearly all lived in the same households as the young people with FEP (90%, n = 18). The mean duration of their involvement with the FEP service was 14.5 months (standard deviation = 8.9). Three competing themes were identified in the data, reflecting caregivers' polarized experiences accessing FEP services. First, general practitioners were regarded as either a resourceful or an unresourceful means of access to FEP services. Second, caregivers often encountered service-focused and carer-focused barriers when initially accessing services. Third, a combination of acquired knowledge, experience with services and caregiver assertiveness enhanced access on subsequent occasions.

CONCLUSION

This study highlights the important contribution and experience of first-time primary caregivers and the difficulties they face accessing services. The findings suggest access should be influenced more by clinical need and less by caregivers'perseverance. The findings also underline the importance of providing clinical training that acknowledges the needs and contributions of caregivers, as well as interventions that meet the unique challenges faced by first-time caregivers accessing services after the onset of FEP.