Improving depression care in patients with diabetes and multiple complications

Continuity of care in primary healthcare settings among patients with chronic diseases in Saudi Arabia

Introduction

Maintaining continuity of care is one of the most critical components of providing great care in primary health care. This study aimed to explore continuity of care and its predictors in primary healthcare settings among patients with chronic diseases in Saudi Arabia.

Method

Face-to-face cross-sectional interviews were conducted with patients with chronic diseases who had at least four visits to primary care facilities in Riyadh, Saudi Arabia, between November 1, 2022 and March 3, 2023. We determined patients' continuity of care levels using the Bice-Boxerman continuity of care index. A Tobit regression model was used to determine the effects of several factors on the continuity of care index.

Results

The interviews were conducted with 193 respondents with chronic diseases of interest. The mean continuity of care index of the entire sample was 0.54. Those with asthma had the highest median continuity of care index at 0.75 (interquartile range, 0.62-0.75), whereas those diagnosed with thyroid disease had a much lower continuity of care index (0.47) (interquartile range, 0.3-0.62). Tobit regression model findings showed that employed respondents with poorer general health had a negative effect on continuity of care index levels. By contrast, a higher continuity of care index was significantly associated with elderly respondents, urban residents, and those diagnosed with dyslipidemia, diabetes, hypertension, or asthma.

Conclusions

According to our findings, the continuity of care level in Saudi Arabia's primary healthcare setting is low. The data demonstrate how continuity of care varies among study group characteristics and that improving continuity of care among chronic disease patients in Saudi Arabia is multifaceted and challenging, necessitating a coordinated and integrated healthcare delivery approach.

Integrated self-management support provided by primary care nurses to persons with chronic diseases and common mental disorders: a scoping review

AIM

To map integrated and non-integrated self-management support interventions provided by primary care nurses to persons with chronic diseases and common mental disorders and describe their characteristics.

DESIGN

A scoping review.

DATA SOURCES

In April 2020, we conducted searches in several databases (Academic Research Complete, AMED, CINAHL, ERIC, MEDLINE, PsycINFO, Scopus, Emcare, HealthSTAR, Proquest Central) using self-management support, nurse, primary care and their related terms. Of the resulting 4241 articles, 30 were included into the analysis.

REVIEW METHODS

We used the Rainbow Model of Integrated Care to identify integrated self-management interventions and to analyze the data and the PRISMS taxonomy for the description of interventions. Study selection and data synthesis were performed by the team. Self-management support interventions were considered integrated if they were consistent with the Rainbow model's definition of clinical integration and person-focused care.

RESULTS

The 30 selected articles related to 10 self-management support interventions. Among these, five interventions were considered integrated. The delivery of the interventions showed variability. Strategies used were education, problem-solving therapies, action planning, and goal setting. Integrated self-management support intervention characteristics were nurse-person relationship, engagement, and biopsychosocial approach. A framework for integrated self-management was proposed. The main characteristics of the non-integrated self-management support were disease-specific approach, protocol-driven, and lack of adaptability.

CONCLUSION

Our review synthesizes integrated and non-integrated self-management support interventions and their characteristics. We propose recommendations to improve its clinical integration. However, further theoretical clarification and qualitative research are needed.

IMPLICATION FOR NURSING

Self-management support is an important activity for primary care nurses and persons with chronic diseases and common mental disorders, who are increasingly present in primary care, and require an integrated approach.

IMPACT

This review addresses the paucity of details surrounding integrated self-management support for persons with chronic diseases and common mental disorders and provides a framework to better describe its characteristics. The findings could be used to design future research and improve the clinical integration of this activity by nurses.

Does Treatment for Depression With Collaborative Care Improve the Glycemic Levels in Diabetic Patients with Depression? A Systematic Review

Diabetes is a chronic disease with a high prevalence in the United States. If not treated adequately, it can have serious complications. Furthermore, when depression affects concomitantly, adherence to treatment can be decreased. Therefore, a cascade of complications may develop, affecting the quality of life and increasing the risk of death.

Depression is underdiagnosed in patients with diabetes, and even if diagnosed, the treatment for both diabetes and depression is not well established in primary care. This study aims to evaluate if treatment for depression with collaborative care can improve glycemic levels and depression treatment response in diabetic patients with depression. As well, we will investigate if treatment with antidepressants will aid in improving glycemic levels. For this systematic review, we followed Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines and used PubMed, PubMed Central, and MEDLINE as database. Keywords: “diabetes improvement with depression treatment’.

For collaborative care intervention, we selected three systematic reviews and meta-analysis. These three studies gave us a total of 1637 patients evaluated for the glycemic outcome and 1793 patients for depression outcomes. For the intervention with antidepressants, we included two articles. One systematic review and meta-analysis that evaluated the effect of selective serotonin reuptake inhibitors (SSRIs) on glycemic levels and the second article involved was a systematic review that assessed the effect of antidepressants on glycemia. A total of 4119 diabetic patients taking antidepressants were evaluated for glucose levels of the outcome. For the collaborative care outcome: two of the three studies showed non-significant improvement of glycemic levels with intervention. However, one study that had a bigger sample size exhibited significant improvement of glycemia with collaborative care. It is necessary to elaborate on new studies to confirm this finding.

For the glycemic outcome with antidepressants: SSRIs improve glycemic levels. This class of antidepressants is the most studied, and it would be interesting to perform trials comparing different classes of antidepressants with a bigger sample size and run for a more extended period. According to our review, collaborative care improves glycemia and depression treatment response. At the same time, it improves the adherence to treatment of both oral hypoglycemic drugs and antidepressants. SSRIs demonstrated to be more effective in glycemic control. The most studied and effective SSRIs are fluoxetine, escitalopram, and citalopram.

Sleep quality among type 2 diabetes mellitus patients in a private hospital setting in Yangon, Myanmar

Purpose

This study aimed to assess the sleep quality and its associated factors among patients with type 2 diabetes mellitus (T2DM) in a private hospital in Yangon, Myanmar.

Design/methodology/approach

A cross-sectional study was conducted. A total of 289 T2DM patients were interviewed using a structured questionnaire. An English version of the Pittsburgh Sleep Quality Index (PSQI) was translated into Myanmar and used for assessing sleep quality.

Findings

Approximately 48.4% of T2DM patients had poor sleep quality (PSQI score > 5). The mean ± SD of the PSQI global score was 5.97 ± 3.45. About 36.0% of participants reported the presence of diabetes complications, and 14.9% used sleep medication. About 27.7% had depression and 8.3% had poor family relationships. Multiple logistic regression analysis revealed that the presence of complications (AOR = 1.86; 95%CI; 1.04–3.35), poor family relationships (AOR = 5.09; 95%CI; 1.55–16.68) and depression (AOR = 7.52; 95%CI; 3.83–14.76) were significantly associated with poor sleep quality.

Originality/value

The prevalence of poor sleep quality is rather high among T2DM patients. Healthcare personnel and hospital administrators should focus on the complication status, family relationships and depression status of T2DM patients by providing regular screening for sleep quality and depression and by providing a program of sleep health education and counselling at diabetic clinics

The prevalence of depressive symptoms and related risk factors among diabetic patients with retinopathy attending the Jordan University Hospital

OBJECTIVES

To investigate the prevalence of depressive symptoms among diabetic patients suffering from retinopathy, and to identify crucial risk factors that affect patients' quality of life and whether social support mediates the relationship between retinopathy and depression.

METHODS

The sample comprises 155 participants with diabetic retinopathy recruited from the Jordan University Hospital during the year 2017. Arabic versions of all study tools were employed as follows: the Beck Depression Inventory; the short form of the health survey; the Berlin social support scale; ophthalmic examinations; patients' records; and a demographic questionnaire.

ANALYSES

Descriptive statistics, the Pearson correlation, linear regression using SPSS, and mediation analysis using the Sobel test were applied. In addition, the odds ratio analysis and qualitative analyses for the open-ended questions were included.

RESULTS

In general, 13 (8.9%) of our patients did not manifest any symptoms of depression while 42 (27.1%) had a mild mood disturbance, 26 (16.8%) were on the borderline of clinical depression, 47 (30.3%) had moderate depression, 22 (14.2%) with severe depression, and 5 (3.2%) had extreme depression. The results indicate a nonsignificant positive correlation between social support and health-related quality of life and a nonsignificant positive relationship between retinopathy severity and depression. Meanwhile, our results revealed a significant negative relationship between depression and social support and a nonsignificant negative relationship between retinopathy severity and social support.

CONCLUSION

Our findings suggest that diabetic patients with retinopathy have a higher risk of developing depression. Hence, psychological interventions are highly needed to meet the mental health needs of these patients.

Physical health among patients with common mental health disorders in primary care in Europe: a scoping review

Introduction:

Mental disorders are increasingly common among adults in both the developed and developing world and are predicted by the WHO to be the leading cause of disease burden by 2030. Many common physical conditions are more common among people who also have a common mental disorder. This scoping review aims to examine the current literature about the prevention, identification and treatment of physical problems among people with pre-existing mental health disorders in primary care in Europe.

Methods:

The scoping review framework comprised a five-stage process developed by Arksey & O’Malley (2005). The search process was guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Both quantitative and qualitative studies were included, with no restriction on study design.

Results:

The initial search identified 299 studies, with a further 28 added from the hand-search (total n = 327) of which 19 were considered relevant to the review research question and included for full analysis. Depression was the mental health condition most commonly studied (nine studies), followed by depression and anxiety (seven studies), with three studies examining any mental disorder. Eleven studies examined the effects of various interventions to address physical and mental comorbidity, with the most commonly studied intervention being collaborative care.

Conclusions:

With just 19 studies meeting our criteria for inclusion, there is clearly a paucity of research in this area. Further research is essential in order to understand the pathophysiological mechanisms underlying the association between mental disorders and chronic conditions.

Severe Depressive Episode with Psychotic Symptoms and Type 2 Diabetes: A 2010-2017 Longitudinal Study

BACKGROUND There have been few studies published on the prevalence of severe depressive episode in people with type 2 diabetes (T2DM) or its role in adherence to dietary recommendations. We examined the Polish National Health Fund (NFZ) database estimates of all medical visits from 2010 to 2017 to determine the trend and the epidemiology of severe depressive episode in T2DM. MATERIAL AND METHODS The NFZ database was used. We defined the T2DM group diagnosed with both T2DM and severe depressive episode according to the ICD-10 codes. The annual prevalence of severe depressive episode was estimated according to the T2DM diagnosis status, and the age groups were stratified into 8 groups. RESULTS Relative risk for depression (regardless of severity of symptoms) in T2DM is 1.347 [95%CI: 1.342-1.353]. The frequency trend of severe depressive episode with or without psychotic symptoms remains relatively stable. In the case of mild and moderate depressive episode, a downward trend was noted, but they are still the most frequent mood disorders diagnosed. Patients with T2DM aged 20 to 40, for whom the peak of coexistence of these illnesses was noted, are the group particularly vulnerable to depression. Depression also remains on a relatively high but stable level for patients over 60 years of age. CONCLUSIONS The coexistence of depressive episodes in T2DM is a key challenge for medicine and public health. Measures aimed at early identification of patients with T2DM prone to depression need to be taken. Creating multidisciplinary care teams in diabetes management is also necessary.

Problem-solving therapy for adults with diabetic retinopathy and diabetes-specific distress: a pilot randomized controlled trial

OBJECTIVE

To provide preliminary evidence for the impact of problem-solving therapy for diabetes (PST-D) in adults with diabetic retinopathy (DR) and diabetes distress.

RESEARCH DESIGN AND METHODS

In a pilot randomized controlled trial, 40 participants with DR and diabetes distress were allocated to the PST-D or control groups. Diabetes distress (DDS), depressive symptoms (PHQ-9), self-care activities (SDSCA), and HbA_1c were assessed at baseline, and 3 and 6-month follow-ups.

RESULTS

At the 6-month follow-up, the PST-D group showed significant improvements relative to the control group, in 'regimen-related distress' (PST-D: -1.3±1.4; control: -0.4±1.1), depressive symptoms (PST-D: -4.3±6.1; control: -0.3±4.6), and HbA_1c (PST-D: -1.2%±1.01; control: 0.2%±1.2%) (all p<0.05). In multiple regression analysis, adjusting for baseline values and sociodemographic factors, PST-D was associated with significant improvement in 'regimen-related distress', depressive symptoms, and HbA_1c at the 6-month follow-up (p<0.05).

CONCLUSIONS

PST-D is a promising intervention for improving psychological outcomes and glycemic control. A fully powered study is required to confirm these findings and examine mechanisms of change in HbA1c.

TRIAL REGISTRATION NUMBER

ACTRN12616001010482; results.

A Randomized Controlled Trial Protocol to Evaluate the Effectiveness of an Integrated Care Management Approach to Improve Adherence Among HIV-Infected Patients in Routine Clinical Care: Rationale and Design

BACKGROUND

Adherence to antiretroviral medications is a key determinant of clinical outcomes. Many adherence intervention trials investigated the effects of time-intensive or costly interventions that are not feasible in most clinical care settings.

OBJECTIVE

We set out to evaluate a collaborative care approach as a feasible intervention applicable to patients in clinical care including those with mental illness and/or substance use issues.

METHODS

We developed a randomized controlled trial (RCT) investigating an integrated, clinic-based care management approach to improve clinical outcomes that could be integrated into the clinical care setting. This is based on the routine integration and systematic follow-up of a clinical assessment of patient-reported outcomes targeting adherence, depression, and substance use, and adapts previously developed and tested care management approaches. The primary health coach or care management role is provided by clinic case managers allowing the intervention to be generalized to other human immunodeficiency virus (HIV) clinics that have case managers. We used a stepped-care approach to target interventions to those at greatest need who are most likely to benefit rather than to everyone to maintain feasibility in a busy clinical care setting.

RESULTS

The National Institutes of Health funded this study and had no role in study design, data collection, or decisions regarding whether or not to submit manuscripts for publication. This trial is currently underway, enrollment was completed in 2015, and follow-up time still accruing. First results are expected to be ready for publication in early 2017.

DISCUSSION

This paper describes the protocol for an ongoing clinical trial including the design and the rationale for key methodological decisions. There is a need to identify best practices for implementing evidence-based collaborative care models that are effective and feasible in clinical care. Adherence efficacy trials have not led to sufficient improvements, and there remains little guidance regarding how adherence interventions should be implemented into clinical care. By focusing on improving adherence within care settings using existing staff, routine assessment of key domains, such as depression, adherence, and substance use, and feasible interventions, we propose to evaluate this innovative way to improve clinical outcomes.

TRIAL REGISTRATION

Clinicaltrials.gov NCT01505660; http://clinicaltrials.gov/ct2/show/NCT01505660 (Archived by WebCite at http://www.webcitation/ 6ktOq6Xj7).

The Relationship Between Depressive Symptoms and Self-Management Behaviors in Patients With T2DM and Stage 3 CKD

PURPOSE

This study aimed to assess the relationship of depressive symptoms with self-management by adults with type 2 diabetes mellitus and chronic kidney disease.

DESIGN AND METHODS

Using a descriptive correlational design, participants completed Beck's Depression Inventory (BDI-II) and Summary of Diabetes Self-Care Activities measure.

FINDINGS

Reported were energy loss, sleep change, and fatigue. Performed less were exercise, physical activity, eating vegetables, and blood checks. Significant correlations were BDI-II total score with feet checking, energy loss with feet checking and exercise, and sleep change with feet soaking.

PRACTICE IMPLICATIONS

Depressive symptoms were associated to self-management behaviors that require physical energy. Assess for advancing symptoms.

Association between depression and diabetes amongst adults in Bangladesh: a hospital based case-control study

Methods

A matched case–control study was conducted among 591 consecutive patients with diabetes attending a tertiary hospital in Dhaka and 591 controls matched for age, sex and area of residence without diabetes not related with the index–case. Depression was measured using the Patient Health Questionnaire–9. Multivariate logistic regression was performed to examine the association between depression and diabetes.

Results

The mean age (±standard deviation) of the participants was 50.4 ± 11.4 years, with a male to female ratio of 43:57. The prevalence of depression was 45.2% and 19.8% among cases and controls, respectively. In the multivariate analysis, mild as well as moderate to severe depression were significantly associated with diabetes and independent of sociodemographic factors and co–morbidity (adjusted odds ratio (OR) = 2.0, 95% confidence interval (CI) = 1.4–2.9 and adjusted OR = 6.4, 95% CI = 3.4–12.3; P < 0.001 for both).

Conclusion

The high prevalence and strong association of depression in individuals with diabetes in Bangladesh suggests that depression should be routinely screened for patients with diabetes at the clinics and that management strategies adequate for resource–poor settings need to be developed. Further research to determine the pathophysiological role of depression in the development of diabetes is merited.

Anxiety and diabetes: Innovative approaches to management in primary care

Type 2 diabetes mellitus is a chief concern for patients, healthcare providers, and health care systems in America, and around the globe. Individuals with type 2 diabetes mellitus exhibit clinical and subclinical symptoms of anxiety more frequently than people without diabetes. Anxiety is traditionally associated with poor metabolic outcomes and increased medical complications among those with type 2 diabetes mellitus. Collaborative care models have been utilized in the multidisciplinary treatment of mental health problems and chronic disease, and have demonstrated success in managing the pathology of depression which often accompanies diabetes. However, no specific treatment model has been published that links the treatment of anxiety to the treatment of type 2 diabetes mellitus. Given the success of collaborative care models in treating depression associated with diabetes, and anxiety unrelated to chronic disease, it is possible that the collaborative care treatment of primary care patients who suffer from both anxiety and diabetes could be met with the same success. The key issue is determining how to implement and sustain these models in practice. This review summarizes the proposed link between anxiety and diabetes, and offers an innovative and evidence-based collaborative care model for anxiety and diabetes in primary care.

Use of the 9-Item Patient Health Questionnaire for Depression Assessment in Primary Care Patients With Type 2 Diabetes

The purpose of the current study was to assess the frequency and distribution of the 9-Item Patient Health Questionnaire (PHQ-9) among individuals with type 2 diabetes with and without depression. The current case-control study used electronic medical record data from two primary care institutions. The sample was divided into cases with coexisting depression and type 2 diabetes and controls without depression. Data included demographics, biomarkers, number of services delivered, and clinic visits in 2013. Similar PHQ-9 use was seen between unique primary care practices. However, less than one third of patients at either site received depression screening with the PHQ-9 in 2013. Male and older adult patients were less likely to receive assessment. Guideline ambiguity and lack of accountability in primary care practice has made the use of depression metrics arbitrary in diabetic populations at risk for depression. To assure adequate care provision, it is imperative that proven tools for assessing depressive symptoms are used.

Association of depression and sleep quality with complications of type 2 diabetes in geriatric patients

BACKGROUND

Diabetes mellitus (DM) is highly prevalent and increasing in geriatric population. Depression and sleep disorders occur at a higher rate in patients with diabetes compared with controls.

AIM

The purpose of this study was to demonstrate whether diabetic complications influence the sleep quality and depression in elderly patients.

METHODS

154 geriatric diabetic patients (male/female: 69/85) were enrolled in this study. Patients were investigated for microvascular and macrovascular complications. The Pittsburgh Sleep Quality Index (PSQI) and Geriatric Depression Scale (GDS) were performed for assessment of sleep quality and depression, respectively. Linear regression analysis was performed to identify significant independent related factors for GDS and PSQI scores.

RESULTS

Microvascular and macrovascular complications were found in 47.4 % and 29.2 of study population. PSQI and GDS scores of patients with microvascular complications were significantly higher than those of patients without microvascular complications (8.23 ± 3.83 vs 5.76 ± 3.04, p 0.001; 11.07 ± 6.07 vs 6.94 ± 5.35, p 0.001), respectively. There was no difference in GDS scores between the patients with and without macrovascular complications. There was a positive correlation between DM duration and PSQI, GDS scores. Neuropathy was an independent variable for poor sleep quality (OR 1.362, 95 % CI 0.032-2.692, p 0.045) and depression (OR 2.909, 95 % CI 0.610-5.209, p 0.014).

CONCLUSION

Depression status and sleep quality are strongly influenced by diabetic complications and DM duration in elderly patients.

Depression in type 2 diabetes mellitus--a brief review

Diabetes mellitus is a chronic disease which has been associated with depression. Depression is more common in adults with type 2 diabetes mellitus (T2DM) as compared to those without. Both micro- and macro vascular diabetic complications are associated with depression and have shown to increase the risk of mood disorder. Further, poor glycemic control in T2DM patients could lead to more complications of diabetes and such patients are more likely to develop depression. More research is needed in this area to determine the exact relationship between depression and T2DM and to unfold the mystery of mechanism behind this.

Collaborative care for patients with depression and diabetes mellitus: a systematic review and meta-analysis

BACKGROUND

Diabetic patients with depression are often inadequately treated within primary care. These comorbid conditions are associated with poor outcomes. The aim of this systematic review was to examine whether collaborative care can improve depression and diabetes outcomes in patients with both depression and diabetes.

METHODS

Medline, Embase, Cochrane library and PsyINFO were systematically searched to identify relevant publications. All randomized controlled trials of collaborative care for diabetic patients with depression of all ages who were reported by depression treatment response, depression remission, hemoglobin A1c (HbA1c) values, adherence to antidepressant medication and/or oral hypoglycemic agent were included. Two authors independently screened search results and extracted data from eligible studies. Dichotomous and continuous measures of outcomes were combined using risk ratios (RRs) and mean differences (MDs) with 95% confidence intervals (CIs) either by fixed or random-effects models.

RESULTS

Eight studies containing 2,238 patients met the inclusion criteria. Collaborative care showed a significant improvement in depression treatment response (RR = 1.33, 95% CI = 1.05-1.68), depression remission (adjusted RR = 1.53, 95% CI =1.11-2.12), higher rates of adherence to antidepressant medication (RR = 1.79, 95% CI = 1.19-2.69) and oral hypoglycemic agent (RR = 2.18, 95% CI = 1.61-2.96), but indicated a non-significant reduction in HbA1c values (MD = -0.13, 95% CI = -0.46-0.19).

CONCLUSIONS

Improving depression care in diabetic patients is very necessary and important. Comparing with usual care, collaborative care was associated with significantly better depressive outcomes and adherence in patients with depression and diabetes. These findings emphasize the implications for collaborative care of diabetic patients with depression in the future.

Practice-Based Interventions Addressing Concomitant Depression and Chronic Medical Conditions in the Primary Care Setting

Background: Depression concomitant with chronic medical conditions is common and burdensome in primary care. Objective: To assess the effectiveness of practice-based interventions for improving depression and chronic medical outcomes. Data Sources: MEDLINE, Embase, the Cochrane Library, CINAHL, and PsycINFO from inception to June 11, 2012. Study Selection, Appraisal, and Synthesis: Two reviewers independently selected, extracted data from, and rated the quality of trials and systematic reviews. Strength of evidence (SOE) was graded using established criteria. Results: Twenty-four published articles reported data from 12 studies, all at least 6 months long. All studies compared a form of collaborative care with usual or enhanced usual care. Studies evaluated adults with arthritis, cancer, diabetes, heart disease, HIV, or multiple medical conditions. Meta-analyses found that intervention recipients achieved greater improvement than controls in depression symptoms, response, remission, and depression-free days (moderate SOE); satisfaction with care (moderate SOE); and quality of life (moderate SOE). Few data were available on outcomes for chronic medical conditions. Meta-analyses revealed that patients with diabetes receiving collaborative care exhibited no difference in diabetes control compared with control groups (change in HbA1c: weighted mean difference 0.13, 95% confidence interval = −0.22 to 0.48 at 6 months; 0.24, 95% confidence interval = −0.14 to 0.62 at 12 months; low SOE). The only study to use HbA1c as a predefined outcome measure and a “treat-to-target” intervention for diabetes as well as depression, TEAMcare, reported significant reductions in HbA1c (7.42 vs 7.87 at 6 months; 7.33 vs 7.81 at 12 months; overall P < .001). Limitations: Few relevant trials reported on medical outcomes. Conclusions: Collaborative care interventions improved outcomes for depression and quality of life in primary care patients with varying medical conditions. Few data were available on medical outcomes. Future studies of concomitant depression and chronic medical conditions should consider measures of medical outcomes as primary outcomes.

Exploring the process of adjusting to diabetic kidney disease

The psychological process of adjusting to diabetic kidney disease (DKD) has been afforded little attention within previous literature. This study aimed to explore the process of adjusting to DKD as a secondary condition to type 1 diabetes. A qualitative method was used in the study design. Eleven participants were interviewed using a semi-structured and exploratory approach. Through inductive thematic analysis, three super-ordinate themes were identified from the data: coming to an understanding over time, managing the impact of DKD and facing the future. The themes demonstrate that the DKD population has complex physical and psychological needs at all stages of their condition. Making sense of kidney disease as a secondary condition and integration of this information with existing beliefs was integral to the adjustment process. Attempts to manage uncertainty and change included asserting control of the situation and use of cognitive strategies. The results support the use of psychological models of adjustment in conceptualising the 'process' of adjustment and suggest the need for psychological interventions to support this population.

Effects of antidepressants on glucose metabolism and diabetes mellitus type 2 in adults

PURPOSE OF REVIEW

Depression and diabetes mellitus type 2 (DM2) are frequently comorbid conditions. It is of considerable clinical significance to avoid metabolic risks in nondiabetic depressed patients and to consider effects on glucose regulation in depressed DM2 patients. This review is an overview on antidepressant treatment and its potential metabolic risks.

RECENT FINDINGS

It is increasingly recognized that effective treatment with antidepressants improves glucose homeostasis in nondiabetic depressed patients in the short run, whereas long-term effects are a matter of debate. Cognitive behavioral and selective serotonin reuptake inhibitor (SSRI) treatment may improve glycemic control in depressed DM2 patients, whereas noradrenergic antidepressants and tricyclic antidepressants (TCAs) may cause the metabolic situation to deteriorate.

SUMMARY

SSRIs are preferable in nondiabetic depressed patients since they improve glucose regulation in the short run and may have little untoward effects in the long run. In depressed DM2 patients, SSRIs are the only class of antidepressants with confirmed favorable effects on glycemic control.

Psychological and pharmacological interventions for depression in patients with diabetes mellitus and depression

BACKGROUND

Depression occurs frequently in patients with diabetes mellitus and is associated with a poor prognosis.

OBJECTIVES

To determine the effects of psychological and pharmacological interventions for depression in patients with diabetes and depression.

SEARCH METHODS

Electronic databases were searched for records to December 2011. We searched CENTRAL in The Cochrane Library, MEDLINE, EMBASE, PsycINFO, ISRCTN Register and clinicaltrials.gov. We examined reference lists of included RCTs and contacted authors.

SELECTION CRITERIA

We included randomised controlled trials (RCTs) investigating psychological and pharmacological interventions for depression in adults with diabetes and depression. Primary outcomes were depression and glycaemic control. Secondary outcomes were adherence to diabetic treatment regimens, diabetes complications, death from any cause, healthcare costs and health-related quality of life (HRQoL).

DATA COLLECTION AND ANALYSIS

Two review authors independently examined the identified publications for inclusion and extracted data from included studies. Random-effects model meta-analyses were performed to compute overall estimates of treatment outcomes.

MAIN RESULTS

The database search identified 3963 references. Nineteen trials with 1592 participants were included. Psychological intervention studies (eight trials, 1122 participants, duration of therapy three weeks to 12 months, follow-up after treatment zero to six months) showed beneficial effects on short (i.e. end of treatment), medium (i.e. one to six months after treatment) and long-term (i.e. more than six months after treatment) depression severity (range of standardised mean differences (SMD) -1.47 to -0.14; eight trials). However, between-study heterogeneity was substantial and meta-analyses were not conducted. Short-term depression remission rates (OR 2.88; 95% confidence intervals (CI) 1.58 to 5.25; P = 0.0006; 647 participants; four trials) and medium-term depression remission rates (OR 2.49; 95% CI 1.44 to 4.32; P = 0.001; 296 participants; two trials) were increased in psychological interventions compared to usual care. Evidence regarding glycaemic control in psychological intervention trials was heterogeneous and inconclusive. QoL did not improve significantly based on the results of three psychological intervention trials compared to usual care. Healthcare costs and adherence to diabetes and depression medication were examined in only one study and reliable conclusions cannot be drawn. Diabetes complications and death from any cause have not been investigated in the included psychological intervention trials.With regards to the comparison of pharmacological interventions versus placebo (eight trials; 377 participants; duration of intervention three weeks to six months, no follow-up after treatment) there was a moderate beneficial effect of antidepressant medication on short-term depression severity (all studies: SMD -0.61; 95% CI -0.94 to -0.27; P = 0.0004; 306 participants; seven trials; selective serotonin reuptake inhibitors (SSRI): SMD -0.39; 95% CI -0.64 to -0.13; P = 0.003; 241 participants; five trials). Short-term depression remission was increased in antidepressant trials (OR 2.50; 95% CI 1.21 to 5.15; P = 0.01; 136 participants; three trials). Glycaemic control improved in the short term (mean difference (MD) for glycosylated haemoglobin A1c (HbA1c) -0.4%; 95% CI -0.6 to -0.1; P = 0.002; 238 participants; five trials). HRQoL and adherence were investigated in only one trial each showing no statistically significant differences. Medium- and long-term depression and glycaemic control outcomes as well as healthcare costs, diabetes complications and mortality have not been examined in pharmacological intervention trials. The comparison of pharmacological interventions versus other pharmacological interventions (three trials, 93 participants, duration of intervention 12 weeks, no follow-up after treatment) did not result in significant differences between the examined pharmacological agents, except for a significantly ameliorated glycaemic control in fluoxetine-treated patients (MD for HbA1c -1.0%; 95% CI -1.9 to -0.2; 40 participants) compared to citalopram in one trial.

AUTHORS' CONCLUSIONS

Psychological and pharmacological interventions have a moderate and clinically significant effect on depression outcomes in diabetes patients. Glycaemic control improved moderately in pharmacological trials, while the evidence is inconclusive for psychological interventions. Adherence to diabetic treatment regimens, diabetes complications, death from any cause, health economics and QoL have not been investigated sufficiently. Overall, the evidence is sparse and inconclusive due to several low-quality trials with substantial risk of bias and the heterogeneity of examined populations and interventions.

Impact of socioeconomic status on diabetes and cardiovascular risk factors: results of a large French survey

AIM

This study examined the association between deprivation and diabetes in a large French population, and evaluated the impact of deprivation on diabetes after taking in account a number of confounding factors.

METHODS

A total of 32,435 men and 16,378 women, aged 35 to 80 years, who had a health checkup at the "Centre d'Investigations Préventives et Cliniques" (IPC Centre: a preventive medical center in Paris, France), between January 2003 and December 2006, were evaluated. Socioeconomic deprivation was assessed using the EPICES score. The most deprived subjects were those in the fifth quintile of score distribution.

RESULTS

Several cardiovascular risk markers increased significantly in deprived subjects. In both genders, deprivation was associated with deleterous health status and lifestyle habits. In women, BMI, central obesity and the metabolic syndrome were associated with deprivation. The prevalence of diabetes increased with deprivation level. Compared with the first quintile of EPICES score distribution, the prevalence of diabetes was three to eight times higher in the fifth quintile. After taking into account age, and biological, clinical and lifestyle parameters, the risk of diabetes onset (odds ratio) among deprived vs. non-deprived subjects was 2.54 (95% CI: 1.99-3.24) in men and 2.2 (95% CI: 1.44-3.35) in women.

CONCLUSION

In the general French population, deprivation was associated with deleterious health status and lifestyle. Risk of diabetes increased linearly with deprivation level and, after taking into account various confounding factors, the risk of diabetes remained significantly higher among deprived subjects. Other factors such as nutrition should now be examined to explain the excess risk of diabetes among the most deprived people.

Collaborative care for depression and anxiety problems

BACKGROUND

Common mental health problems, such as depression and anxiety, are estimated to affect up to 15% of the UK population at any one time, and health care systems worldwide need to implement interventions to reduce the impact and burden of these conditions. Collaborative care is a complex intervention based on chronic disease management models that may be effective in the management of these common mental health problems.

OBJECTIVES

To assess the effectiveness of collaborative care for patients with depression or anxiety.

SEARCH METHODS

We searched the following databases to February 2012: The Cochrane Collaboration Depression, Anxiety and Neurosis Group (CCDAN) trials registers (CCDANCTR-References and CCDANCTR-Studies) which include relevant randomised controlled trials (RCTs) from MEDLINE (1950 to present), EMBASE (1974 to present), PsycINFO (1967 to present) and the Cochrane Central Register of Controlled Trials (CENTRAL, all years); the World Health Organization (WHO) trials portal (ICTRP); ClinicalTrials.gov; and CINAHL (to November 2010 only). We screened the reference lists of reports of all included studies and published systematic reviews for reports of additional studies.

SELECTION CRITERIA

Randomised controlled trials (RCTs) of collaborative care for participants of all ages with depression or anxiety.

DATA COLLECTION AND ANALYSIS

Two independent researchers extracted data using a standardised data extraction sheet. Two independent researchers made 'Risk of bias' assessments using criteria from The Cochrane Collaboration. We combined continuous measures of outcome using standardised mean differences (SMDs) with 95% confidence intervals (CIs). We combined dichotomous measures using risk ratios (RRs) with 95% CIs. Sensitivity analyses tested the robustness of the results.

MAIN RESULTS

We included seventy-nine RCTs (including 90 relevant comparisons) involving 24,308 participants in the review. Studies varied in terms of risk of bias.The results of primary analyses demonstrated significantly greater improvement in depression outcomes for adults with depression treated with the collaborative care model in the short-term (SMD -0.34, 95% CI -0.41 to -0.27; RR 1.32, 95% CI 1.22 to 1.43), medium-term (SMD -0.28, 95% CI -0.41 to -0.15; RR 1.31, 95% CI 1.17 to 1.48), and long-term (SMD -0.35, 95% CI -0.46 to -0.24; RR 1.29, 95% CI 1.18 to 1.41). However, these significant benefits were not demonstrated into the very long-term (RR 1.12, 95% CI 0.98 to 1.27).The results also demonstrated significantly greater improvement in anxiety outcomes for adults with anxiety treated with the collaborative care model in the short-term (SMD -0.30, 95% CI -0.44 to -0.17; RR 1.50, 95% CI 1.21 to 1.87), medium-term (SMD -0.33, 95% CI -0.47 to -0.19; RR 1.41, 95% CI 1.18 to 1.69), and long-term (SMD -0.20, 95% CI -0.34 to -0.06; RR 1.26, 95% CI 1.11 to 1.42). No comparisons examined the effects of the intervention on anxiety outcomes in the very long-term.There was evidence of benefit in secondary outcomes including medication use, mental health quality of life, and patient satisfaction, although there was less evidence of benefit in physical quality of life.

AUTHORS' CONCLUSIONS

Collaborative care is associated with significant improvement in depression and anxiety outcomes compared with usual care, and represents a useful addition to clinical pathways for adult patients with depression and anxiety.

The association of comorbid depression with intensive care unit admission in patients with diabetes: a prospective cohort study

BACKGROUND

It is unknown if comorbid depression in patients with diabetes mellitus increases the risk of intensive care unit (ICU) admission.

OBJECTIVE

This study examined whether comorbid depression in patients with diabetes increased risk of ICU admission, coronary care unit (CCU) admission, and general medical-surgical unit hospitalization, as well as total days hospitalized, after controlling for demographics, clinical characteristics, and health risk behaviors.

METHOD

This prospective cohort study included 3,596 patients with diabetes enrolled in the Pathways Epidemiologic Follow-Up Study. We assessed baseline depression with the Patient Health Questionnaire-9. We controlled for baseline demographics, smoking, BMI, exercise, hemoglobin A(1c), medical comorbidities, diabetes complications, type 1 diabetes, diabetes duration, and insulin treatment. We assessed time to any ICU, CCU, and/or general medical-surgical unit admission using Cox proportional-hazards regression. We used Poisson regression with robust standard errors to examine associations between depression and total days hospitalized.

RESULTS

Unadjusted analyses revealed that baseline probable major depression was associated with increased risk of ICU admission [hazard ratio (HR) 1.94, 95% confidence interval (95% CI)(1.34-2.81)], but was not associated with CCU or general medical-surgical unit admission. Fully adjusted analyses revealed probable major depression remained associated with increased risk of ICU admission [HR 2.23, 95% CI(1.45-3.45)]. Probable major depression was also associated with more total days hospitalized (Incremental Relative Risk 1.64, 95%CI(1.26-2.12)).

CONCLUSIONS

Patients with diabetes and comorbid depression have a greater risk of ICU admission. Improving depression treatment in patients with diabetes could potentially prevent hospitalizations for critical illnesses and lower healthcare costs.

A review of treating depression in diabetes: emerging findings

BACKGROUND

Depression in patients with diabetes is associated with poorer adherence and worse health outcomes, however treating depression may help improve these outcomes.

OBJECTIVE

The present systematic review identified published papers to evaluate treatments for depression in patients with diabetes.

RESULTS

Seventeen studies that met criteria were identified, indicating that psychosocial interventions, particularly cognitive-behavior therapy, anti-depressant medications, and collaborative care are effective in the treatment of depression in patients with diabetes.

CONCLUSION

Evidence for the efficacy of these interventions in improving glycemic control was mixed. No study targeted adherence to treatment or health behaviors in addition to depression, which may be necessary to maximize improvement in diabetes outcomes such as glycemic control.

Treating co-morbid chronic medical conditions and anxiety/depression

AIMS

This systematic review examines interventions for care of people with co-morbid chronic medical illness and anxiety/depression disorders--a group with high risks for morbidity and mortality.

METHODS

Systematic search of Medline 1995 to January 2011 for randomized controlled trials of treatment interventions designed for adult outpatients with diagnosed chronic medical illness (diabetes mellitus, cardiovascular disorders, and chronic respiratory disorders) and anxiety/depression disorders.

RESULTS

Six trials studied complex interventions based on the chronic care model, and eight trials studied psychosocial interventions. Most interventions addressed the mental health aspect of the co-morbidity and showed improvements in anxiety/depression but not in the co-morbid medical disorder.

CONCLUSIONS

Further research might focus on interventions integrating mental health treatment with enhanced medical care components, incorporating shared-decision making and information technology advances.

The prevalence and correlates of depression and anxiety in a sample of diabetic patients in Sharjah, United Arab Emirates

BACKGROUND

Type 2 diabetes is very prevalent in the Gulf region, particularly in the United Arab Emirates (UAE) which has the second highest prevalence in the world. Factors contributing to this include changes in diet, adoption of sedentary lifestyles, and the consequent increase in rates of obesity. These changes are primarily due to rapid economic development and affluence. The aim of this study was to estimate the prevalence of psychological distress and its correlates in diabetic patients in the United Arab Emirates.

METHODS

Patients diagnosed with diabetes attending diabetes mini-clinics in the primary health care centres or hospitals of Sharjah were invited to participate in this cross-sectional study. Patients were interviewed using structured questionnaires to gather data on socio-demographics, lifestyle factors, diabetes complications, and medication usage. The K6 was administered as a screening tool for mental health concerns.

RESULTS

Three hundred and forty-seven participants completed the interview. The majority of participants were females (65.4%) and the mean age was 53.2 (sd = 14.6). Approximately 12.5% of patients obtained a score of 19 or above (cut-off score) on the K6, indicating possible mental health concerns. Twenty-four percent had diabetes complications, mainly in the form of retinopathy, peripheral vascular disease and peripheral neuropathy. A significant relationship was found between scores on the K6, these complications of diabetes and the use of oral hypoglycemic and lipid lowering therapies.

CONCLUSIONS

The results of this study demonstrate a strong correlation between mental health status and diabetic complications. In particular, patients who are depressed tended to have poorer self-care, more severe physical symptoms and were less likely to adhere to prescribed care regimens. These findings raise the possibility that improving the mental health as part of a comprehensive management plan for diabetes may improve the overall long term outcomes of these patients.

Managing complex patients on a medical psychiatric unit: an observational study of university hospital costs associated with medical service use, length of stay, and psychiatric intervention

OBJECTIVE

Although there is a suggestion that the medical psychiatric unit (MPU) may reduce length of hospital stay (LOS), little is known about costs in terms of medical service use and psychiatric interventions in MPU care.

METHOD

A record linkage study was conducted, linking cost data of hospital medical service use, LOS, and hospital psychiatric interventions to patients admitted to the MPU of the Maastricht University Medical Centre (MUMC) between 1998 and 2004. The data set was analyzed to enable comparison between cost changes of the same complex patient population following either MPU index admission or index admissions to reference MUMC medical wards.

RESULTS

Comparisons revealed lower costs of medical service use in favor of the MPU (-euro104; 95% CI -euro174 to -euro35; P<.01). However, cost of psychiatric intervention and cost of LOS were higher after MPU admission (respectively, +euro165; 95% CI +euro25 to +euro305; P<.05; and +euro202; 95% CI +euro170 to +euro235; P<.001). Total costs were higher after MPU admission compared to medical ward admission (+euro263; 95% CI +euro68 to +euro458; P<.05). These differences were not moderated by somatic diagnosis or previous pattern of admissions.

CONCLUSION

The findings suggest that patients at the interface of psychiatric and somatic morbidity are diagnosed and treated adequately at the MPU, leading to a decrease in medical service use and an appropriate increase in exposure to psychiatric interventions. These results are specifically generalizable to MPUs with a focus on psychosomatic conditions, for instance, somatoform disorders or affective disorders with comorbid somatic diseases. However, failure to show cost savings in terms of LOS compared to medical wards outweighs cost-benefit derived from lower medical service use, suggesting that MPU activities may gain in cost-effectiveness if shifted more to outpatient psychosomatic care solutions.

Comorbidity of depression and type 2 diabetes: Risk factors and clinical significance

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The comorbidity of diabetes mellitus and depression

Several factors, including sedentary lifestyle, obesity, and an aging population, contribute to epidemic rates of type 2 diabetes mellitus. Depression frequently occurs comorbidly with diabetes although it is unrecognized and untreated in approximately two thirds of patients with both conditions. The course of depression in patients with both diabetes and depression is chronic and severe. Up to 80% of patients with diabetes and depression will experience a relapse of depressive symptoms over a 5-year period. Depression is associated with nonadherence to diabetes self-care--including following dietary restrictions, medication compliance, and blood glucose monitoring--resulting in worse overall clinical outcomes. Due to potential negative health consequences associated with comorbid diabetes and depression, both conditions should be optimally treated to maximize patient outcomes.

Assessing the prevalence of depression among individuals with diabetes in a Medicaid managed-care program

OBJECTIVES

To determine the prevalence of self-reported depression symptoms among diabetic individuals enrolled in Gold Choice, a Medicaid managed care organization specifically for people with mental health and/or substance abuse diagnoses; and to assess the sensitivity and specificity of individuals' self-report with encounter data.

METHODS

The 9-item depression scale of the Patient Health Questionnaire (PHQ-9) was mailed to 454 Gold Choice members in Western New York diagnosed with diabetes; and 249 completed PHQ-9 forms were returned (55% response rate). The PHQ-9 forms were compared to primary care encounter data to determine whether the respondents had been diagnosed with depression. Descriptive and inferential statistical analysis was undertaken.

RESULTS

The majority (56%) of individuals in the sample screened positive for depression (PHQ-9 > or = 10), and half (49%) did not have evidence of a diagnosis in their encounter data. The percentage of those diagnosed with depression rose with increasing PHQ-9 severity levels, with 63% of individuals with the most severe depression (PHQ-9 > or = 20) having a diagnosis. This trend was statistically significant, confirmed by independent sample t-tests and chi-square tests. The sensitivity of the PHQ-9 was moderate (66%), as was the specificity (52%).

CONCLUSIONS

The results of this study suggest that depressive disorders may be under-recognized and under-treated amongst individuals with diabetes in the primary care setting. Half (51%) of those with PHQ-9 scores > or = 10 had depression diagnoses, suggesting poor compliance rates and/or a need for therapy reassessment.

From Bedside to Bench: summary from the American Geriatrics Society/National Institute on Aging Research Conference on Comorbidity and Multiple Morbidity in Older Adults

Most aging patients have multiple concurrent health problems. However, most current medical practice and research are largely based on a single disease model, failing to account for the simultaneous presence of multiple conditions. Clinical trials, practice guidelines, and pay-for-performance schemes may thus have limited applicability in older patients. We report on the 2005 American Geriatrics Society/National Institute on Aging conference on Comorbid Disease and Multiple Morbidity in an Aging Society. The two-day conference was designed to clarify concepts of multiple concurrent health conditions; explore implications for causation, health, function and systems of care; identify important gaps in knowledge; and propose useful next steps. While the conference did not attempt to standardize terminology, we here develop the concepts of comorbidity, multiple morbidity, condition clusters, physiological health, and overall health as they were used. The present report also summarizes sessions addressing the societal burden of comorbidity, and clinical research on particular diseases within the framework of comorbidity concepts. Next steps recommended include continuing clarification of terms and conceptual approaches, consideration of developing and improving measures, as well as developing new research directions.

Long-term effects on medical costs of improving depression outcomes in patients with depression and diabetes

OBJECTIVE

The purpose of this study was to examine the 5-year effects on total health care costs of the Pathways depression intervention program for patients with diabetes and comorbid depression compared with usual primary care.

RESEARCH DESIGN AND METHODS

The Pathways Study was conducted in nine primary care practices of a large HMO and enrolled 329 patients with diabetes and comorbid major depression. The current study analyzed the differences in long-term medical costs between intervention and usual care patients. Participants were randomly assigned to a nurse depression intervention (n = 164) or to usual primary care (n = 165). The intervention included education about depression, behavioral activation, and a choice of either starting with support of antidepressant medication treatment by the primary care doctor or problem-solving therapy in primary care. Interventions were provided for up to 12 months, and the main outcome measures are health costs over a 5-year period.

RESULTS

Patients in the intervention arm of the study had improved depression outcomes and trends for reduced 5-year mean total medical costs of -$3,907 (95% CI -$15,454 less to $7,640 more) compared with usual care patients. A sensitivity analysis found that these cost differences were largely explained by the patients with depression and the most severe medical comorbidity.

CONCLUSIONS

The Pathways depression collaborative care program improved depression outcomes compared with usual care with no evidence of greater long-term costs and with trends for reduced costs among the more severely medically ill patients with diabetes.

Collaborative depression care, screening, diagnosis and specificity of depression treatments in the primary care setting

The identification, referral and specific treatment of midlife patients in primary care who are distressed by mood, anxiety, sleep and stress-related symptoms, with or without clinically confirmed menopausal symptoms, are confounded by many structural issues in the delivery of women's healthcare. Diagnosis, care delivery, affordability of treatment, time commitment for treatment, treatment specificity for a particular patient's symptoms and patient receptiveness to diagnosis and treatment all play roles in the successful amelioration of symptoms in this patient population. The value of screening for depression in primary care, the limitations of commonly used screening instruments relative to culture and ethnicity, and which clinical care systems make best use of diagnostic screening programs will be discussed in the context of the midlife woman. The Sequenced Treatment Alternatives to Relieve Depression (STAR*D) program illustrates the relatively high rate of unremitted patients, regardless of clinical setting, who are receiving antidepressants. Nonmedication treatment approaches, referred to in the literature as 'nonsomatic treatments', for depression, anxiety and stress, include different forms of cognitive-behavioral therapy, interpersonal therapy, structured daily activities, mindfulness therapies, relaxation treatment protocols and exercise. The specificity of these treatments, their mechanisms of action, the motivation and time commitment required of patients, and the availability of trained practitioners to deliver them are reviewed. Midlife women with menopausal symptoms and depression/anxiety comorbidity represent a challenging patient population for whom an individualized treatment plan is often necessary. Treatment for depression comorbid with distressing menopausal symptoms would be facilitated by the implementation of a collaborative care program for depression in the primary care setting.

The difficulty of making psychology research and clinical practice relevant to medicine: experiences and observations

Psychology and medicine research and practice have demonstrated substantial and unique bodies of knowledge designed to both improve patient care and respond to contemporary health care needs for use of evidence and cost consciousness. At their full potential they represent a significant paradigm shift in healthcare. Despite impressive successes, it is clear that we are just on the cusp of such a change. These findings have had limited impact and penetration into medical practice, particularly outside of academic medicine and large, organized systems of health care, and there are multiple examples of such limitations in various arenas of health care. There also appear to be common themes to such examples which provide us opportunities to consider how psychologists might move things ahead. They also suggest how our unique position in academic medicine can both limit our impact and provide ways of creating continued shifts in the healthcare paradigm.

Psychiatric disorders in patients presenting to the Emergency Department for minor injury

BACKGROUND

Thirty-five percent of all Emergency Department (ED) visits are for physical injury.

OBJECTIVES

To examine the proportion of patients presenting to an ED for physical injury with a history of or current Axis I/II psychiatric disorders and to compare patients with a positive psychiatric history, a negative psychiatric history, and a current psychiatric disorder.

METHODS

A total of 275 individuals were selected randomly from adults presenting to the ED with a documented anatomic injury but with normal physiology. Exclusion criteria were: injury in the previous 2 years or from medical illness or domestic violence; or reported treatment for major depression or psychoses. Psychiatric history and current disorders were diagnosed using the Structured Clinical Interview for the Diagnostic and Statistical Manual Disorders, 4th edition (DSM-IV), a structured psychiatric interview. Three groups (positive psychiatric history, negative psychiatric history, current psychiatric disorder) were compared using Chi-square and analysis of variance.

RESULTS

The sample was composed of men (51.6%) and women (48.4%), with 57.1% Black and 39.6% White. Out of this sample, 103 patients (44.7%) met DSM-IV criteria for a positive psychiatric history (n = 80) or a current psychiatric disorder (n = 43). A past history of depression (24%)exceeded the frequency of a history of other disorders (anxiety, 6%; alcohol use/abuse, 14%; drug use/abuse, 15%; adjustment, 23%; conduct disorders, 14%). Current mood disorders (47%) also exceeded other current diagnoses (anxiety, 9%; alcohol, 16%; drug, 7%; adjustment, 7%; personality disorders, 12%). Those with a current diagnosis were more likely to be unemployed (p <.001) at the time of injury.

CONCLUSIONS

Psychiatric comorbid disorders or a positive psychiatric history was found frequently in individuals with minor injury. An unplanned contact with the healthcare system (specifically an ED) for treatment of physical injury offers an opportunity for nurses to identify patients with psychiatric morbidity and to refer patients for appropriate therapy.