Needs of Youth Enrolled in a Statewide System of Care: A Latent Class Analysis

Objective

Access to wraparound care coordination within systems of care (SOC) is increasing nationwide for youth with emotional and behavioral disorders and their families. Though wraparound care coordination serves a broad population of youth who experience a variety of complex needs, less is known about the impact of wraparound services based on these specified needs. Using latent class analysis, the current study aimed to first identify classes of youth based on their presenting needs and then examine the impact of class membership on treatment experiences and outcomes at baseline and six-month follow-up.

Method

Caregiver-reported data from 1,243 youth enrolled in wraparound care coordination services within a statewide SOC were used. Latent class analysis was used to determine classes of youth needs and regression results examined whether baseline characteristics, child and family team meeting characteristics, mental health outcomes, and perceptions of care differed based on identified classes.

Results

Results revealed five distinct classes of youth needs: Behavioral Needs, ADHD-related Behavior Needs, Educational Needs, Mental Health Needs, and Multi-Needs. Overall participants saw improvement in all follow-up outcomes. Significant between-class differences were also found in all outcome categories measured.

Conclusion

The current results further solidify the benefits of comprehensive wraparound care within a SOC. Additionally, understanding youth's needs and their impact on treatment services allows for more targeted care for youth and their families.

Needs of Caregivers of Youth Enrolled in a Statewide System of Care: A Latent Class Analysis

Objective

Systems of care (SOC) provide a coordinated array of services to youth with serious emotional and behavioral problems and their families. Little is known about what caregiver-specific needs at presentation to care may contribute to use of and engagement with care coordination and subsequent youth and family outcomes. This study aimed to determine latent classes of youth enrolled in wraparound care coordination within a statewide SOC based on caregiver needs impacting youth functioning and identify the relationship between class membership and characteristics of participation in Child and Family Team meetings (CFTs) and mental health outcomes at six-month follow-up.

Method

Participants were 703 youth (Mage = 11.21, SD = 3.67) and their caregivers that had information about caregiver needs and received a six-month follow-up assessment. Latent class analysis determined latent classes of families based on caregiver service needs at presentation to care, and differences in participation in care coordination and youth outcomes at 6-month follow up based on class membership was examined.

Results

Results indicated four classes of caregivers: Physical Health Needs, No Needs, Basic Needs, and Mental Health/Trauma Needs. Class membership was associated with size of the CFT, number of CFTs attended by the youth, percentage of CFTs with a natural support present, and percentage of CFTs that occurred in the family's home. Class membership was associated with caregiver ratings of objective strain at 6-month follow-up.

Conclusion

Assessing caregiver needs at presentation to care can provide direction for care coordinators to more directly target areas of family need through wraparound and individualize services.

An Unusual Extramedullary Presentation of an NPM1-Mutated Acute Myeloid Leukemia (AML) in a Young Adult

Introduction/Objective

Pleural effusion presentation of AML, particularly without leukemic disease, has been rarely described in the literature. This case serves to investigate the value of an identified NPM1 mutation.

Methods/Case Report

A 25-year-old male with Down syndrome presented with dyspnea. Computerized tomography scan identified a moderate pleural effusion and pelvic lytic bone lesions. A complete blood count was normal. Pleural fluid cytologic evaluation showed a spectrum of immature myeloid precursors, and flow cytometry identified a 23% CD117 positive myeloblast population expressing CD33, CD13, and dim CD45 but lacking CD34 and HLA-DR. Fluorescence in-situ hybridization testing was negative for a PML-RARA fusion. Given the phenotype, molecular testing was initiated and confirmed an NPM1 mutation. Testing revealed additional pathogenic variants in DNMT3A and IDH1 with no FLT3 mutations. Peripheral blood smear and bone marrow evaluations yielded no clear leukemic involvement, and cytogenetics from bone marrow showed 47,XY,+21c[20]. The significance of this myeloid infiltrate was initially not entirely clear with no established leukemic involvement or tumor-forming mass as required for the World Health Organization diagnosis of myeloid sarcoma. However, the finding of the NPM1 mutation lent high confidence for a diagnosis of an extramedullary presentation of acute myeloid leukemia, though the lytic bone lesions were not biopsied to possibly demonstrate a myeloid sarcoma.

Results (if a Case Study enter NA)

N/A.

Conclusion

The identified NPM1 mutation was instrumental in diagnosing an unusual presentation of AML where material was limited. Subsequent to this presentation the patient developed more overt leukemic disease at an outside institution, additionally supporting this diagnosis.

Understanding Racial-Ethnic Disparities in Wraparound Care for Youths With Emotional and Behavioral Disorders

OBJECTIVE

Systems of care (SOCs) were developed to increase access to and quality of care for children with emotional and behavioral difficulties and their families through the provision of coordinated, community-based, culturally competent, family-driven services. SOCs focus on wraparound care that is individualized to meet each family's needs. Previous research has illustrated significant disparities in outcomes of nonwraparound care on the basis of youths' race-ethnicity. This study aimed to fill a research gap by examining disparities in outcomes for families receiving wraparound care coordination within an SOC.

METHODS

This exploratory study examined racial-ethnic disparities in outcomes observed at intake, during service provision, and at 6-month follow-up among 1,138 youths and their caregivers who participated in wraparound care coordination as part of a statewide SOC between 2016 and 2020. Analyses of variance and regression analyses were executed to investigate whether receiving services and/or the youths' racial-ethnic identity predicted differences in behavioral health outcomes and characteristics of or satisfaction with care. Caregiver-reported outcomes were assessed with the Ohio Scales for Youth, the Child Trauma Screen, and the Caregiver Strain Questionnaire.

RESULTS

Results revealed few racial-ethnic disparities in the characteristics and outcomes of care coordination among participants at intake or in family involvement in the wraparound process. Participants across groups reported similar and significant improvement in outcomes. However, the results indicated some disparities in satisfaction with care.

CONCLUSIONS

Results revealed the positive impact of care coordination on the health and well-being of youths and caregivers across racial-ethnic groups.

Dietary Patterns and Risk of a New Carious Lesion Postpartum: A Cohort Study

Dental caries (cavities), one of the most common infectious diseases, is caused by a number of factors. Oral microbes, dietary practices, sociodemographic factors, and dental hygiene all inform caries risk. Assessing the impact of diet is complicated as individuals eat foods in combinations, and the interactions among the foods may alter caries risk. Our study aimed to prospectively assess the association between dietary patterns and caries risk in the postpartum period, a potentially sensitive period for caries development. We analyzed in-person dental assessments and telephone food frequency questionnaires (FFQs) from 879 Caucasian women participating in the Center for Oral Health Research in Appalachia Cohort 2 (COHRA2) that were collected biannually for up to 6 y. One-week recall of food intake frequency was assessed using a Likert scale. We used principal component analysis to summarize the FFQ data; the top 2 components described 15% and 12% of the variance in FFQ data. The first component was characterized by high consumption of fruits and vegetables, while the second component was heavily influenced by desserts and crackers. We used a modified Poisson model to predict the risk of an increase in the number of decayed, missing, and filled teeth in the postpartum period by 1) dietary patterns and 2) individual foods and beverages at the previous study visit, after controlling for other known risk factors, including history of carious lesions. Eating a dietary pattern high in desserts and crackers was associated with a 20% increase in the number of decayed, missing, and filled teeth in the postpartum period (95% confidence interval, 1.03-1.39). However, this effect was attenuated among those who also consumed a dietary pattern high in fruits and vegetables. Dietary patterns should be considered when devising interventions aimed at preventing dental caries.

Trauma Symptoms and Relationship With Child and Family Team Meeting Characteristics and Outcomes in a Statewide System of Care

Systems of care (SOCs) are comprehensive, community-based services for youth with emotional and behavioral disorders. For these youth, little is known about how trauma symptoms influence participation in SOC care coordination through the Child and Family Team (CFT) meeting. The current study assessed the extent to which exposure to potentially traumatic events (PTEs) and trauma symptoms were associated with participation in CFTs and youth and family outcomes. Participants were 464 youth (M _age = 11.02, SD = 3.72) and their caregivers. Families completed measures of youth and caregiver functioning, PTEs, and trauma symptoms at enrollment and 6-month follow-up. Care coordinators completed surveys assessing CFT characteristics following each meeting and assessments of youth functioning. Moderated multiple regression analyses tested the conditional effects of youth trauma symptoms on the relationships between CFT characteristics and youth and caregiver outcomes. Trauma symptoms moderated the relationship between the number of days to the first CFT meeting and youth impairment and the relationship between CFT meeting duration and youth impairment. Results suggest the presence of trauma and other contextual factors contributed to difficulty in initiating services and to changes in youth impairment. Implications for the provision of trauma-informed SOC services are discussed.

Long-term cost-effectiveness of screening for fracture risk in a UK primary care setting: the SCOOP study

Community-based screening and treatment of women aged 70-85 years at high fracture risk reduced fractures; moreover, the screening programme was cost-saving. The results support a case for a screening programme of fracture risk in older women in the UK.

INTRODUCTION

The SCOOP (screening for prevention of fractures in older women) randomized controlled trial investigated whether community-based screening could reduce fractures in women aged 70-85 years. The objective of this study was to estimate the long-term cost-effectiveness of screening for fracture risk in a UK primary care setting compared with usual management, based on the SCOOP study.

METHODS

A health economic Markov model was used to predict the life-time consequences in terms of costs and quality of life of the screening programme compared with the control arm. The model was populated with costs related to drugs, administration and screening intervention derived from the SCOOP study. Fracture risk reduction in the screening arm compared with the usual management arm was derived from SCOOP. Modelled fracture risk corresponded to the risk observed in SCOOP.

RESULTS

Screening of 1000 patients saved 9 hip fractures and 20 non-hip fractures over the remaining lifetime (mean 14 years) compared with usual management. In total, the screening arm saved costs (£286) and gained 0.015 QALYs/patient in comparison with usual management arm.

CONCLUSIONS

This analysis suggests that a screening programme of fracture risk in older women in the UK would gain quality of life and life years, and reduce fracture costs to more than offset the cost of running the programme.

Access to health care for people with disabilities in rural Malawi: what are the barriers?

Background

People with disabilities experience significant health inequalities. In Malawi, where most individuals live in low-income rural settings, many of these inequalities are exacerbated by restricted access to health care services. This qualitative study explores the barriers to health care access experienced by individuals with a mobility or sensory impairment, or both, living in rural villages in Dowa district, central Malawi. In addition, the impact of a chronic lung condition, alongside a mobility or sensory impairment, on health care accessibility is explored.

Methods

Using data from survey responses obtained through the Research for Equity And Community Health (REACH) Trust’s randomised control trial in Malawi, 12 adult participants, with scores of either 3 or 4 in the Washington Group Short Set (WGSS) questions, were recruited. The WGSS questions concern a person’s ability in core functional domains (including seeing, hearing and moving), and a score of 3 indicates ‘a lot of difficulty’ whilst 4 means ‘cannot do at all’. People with cognitive impairments were not included in this study. All who were selected for the study participated in an individual in-depth interview and full recordings of these were then transcribed and translated.

Results

Through thematic analysis of the transcripts, three main barriers to timely and adequate health care were identified: 1) Cost of transport, drugs and services, 2) Insufficient health care resources, and 3) Dependence on others. Attitudinal factors were explored and, whilst unfavourable health seeking behaviour was found to act as an access barrier for some participants, community and health care workers’ attitudes towards disability were not reported to influence health care accessibility in this study.

Conclusions

This study finds that health care access for people with disabilities in rural Malawi is hindered by closely interconnected financial, practical and social barriers. There is a clear requirement for policy makers to consider the challenges identified here, and in similar studies, and to address them through improved social security systems and health system infrastructure, including outreach services, in a drive for equitable health care access and provision.

Screening for high hip fracture risk does not impact on falls risk: a post hoc analysis from the SCOOP study

A reduction in hip fracture incidence following population screening might reflect the effectiveness of anti-osteoporosis therapy, behaviour change to reduce falls, or both. This post hoc analysis demonstrates that identifying high hip fracture risk by FRAX was not associated with any alteration in falls risk.

INTRODUCTION

To investigate whether effectiveness of an osteoporosis screening programme to reduce hip fractures was mediated by modification of falls risk in the screening arm.

METHODS

The SCOOP study recruited 12,483 women aged 70-85 years, individually randomised to a control (n = 6250) or screening (n = 6233) arm; in the latter, osteoporosis treatment was recommended to women at high risk of hip fracture, while the control arm received usual care. Falls were captured by self-reported questionnaire. We determined the influence of baseline risk factors on future falls, and then examined for differences in falls risk between the randomisation groups, particularly in those at high fracture risk.

RESULTS

Women sustaining one or more falls were slightly older at baseline than those remaining falls free during follow-up (mean difference 0.70 years, 95%CI 0.55-0.85, p < 0.001). A higher FRAX 10-year probability of hip fracture was associated with increased likelihood of falling, with fall risk increasing by 1-2% for every 1% increase in hip fracture probability. However, falls risk factors were well balanced between the study arms and, importantly, there was no evidence of a difference in falls occurrence. In particular, there was no evidence of interaction (p = 0.18) between baseline FRAX hip fracture probabilities and falls risk in the two arms, consistent with no impact of screening on falls in women informed to be at high risk of hip fracture.

CONCLUSION

Effectiveness of screening for high FRAX hip fracture probability to reduce hip fracture risk was not mediated by a reduction in falls.

Bronchiolitis at a specialist paediatric centre: The electronic medical record helps to evaluate low-value care

AIM

Low-value care (LVC) is common. We aimed, using infants presenting to a major tertiary paediatric hospital with bronchiolitis between April 2016 and July 2018, to: (i) assess rates of chest X-ray (CXR) and medication use; (ii) identify associated factors; and (iii) measure the harm of not performing these practices.

METHODS

We extracted data from the electronic medical record for all children aged 1-12 months given a diagnosis of bronchiolitis in the emergency department. Factors potentially associated with LVC practices were extracted, including patient demographics, ordering physician characteristics, order indication, medications prescribed and admission ward. To assess for harm, a radiologist, blinded to CXR indication, reviewed all CXRs ordered over the winter of 2017 for infants with bronchiolitis.

RESULTS

A CXR was ordered for 439 (11.2%) infants, most commonly to rule out consolidation and collapse (65%). CXRs were more likely to be ordered for admitted infants (40.9% admitted to the general medical ward), and 62% were ordered by emergency department staff. Salbutamol was prescribed for 9.3% (n = 199). Amongst those who had a CXR, 28% were prescribed an antibiotic compared to 2.1% for those who did not. In an audit of 98 CXRs ordered over the winter of 2017, there were no CXR findings that meaningfully affected patient outcomes.

CONCLUSION

Using electronic medical record data, we found that CXR and medication use in bronchiolitis were higher than expected given our hospital guideline advice. Future research needs to understand why and develop interventions to reduce LVC.

Systematic screening using FRAX® leads to increased use of, and adherence to, anti-osteoporosis medications: an analysis of the UK SCOOP trial

In the large community-based SCOOP trial, systematic fracture risk screening using FRAX^® led to greater use of AOM and greater adherence, in women at high fracture risk, compared with usual care.

INTRODUCTION

In the SCreening of Older wOmen for Prevention of fracture (SCOOP) trial, we investigated the effect of the screening intervention on subsequent long-term self-reported adherence to anti-osteoporosis medications (AOM).

METHODS

SCOOP was a primary care-based UK multicentre trial of screening for fracture risk. A total of 12,483 women (70-85 years) were randomised to either usual NHS care, or assessment using the FRAX^® tool ± dual-energy X-ray absorptiometry (DXA), with medication recommended for those found to be at high risk of hip fracture. Self-reported AOM use was obtained by postal questionnaires at 6, 12, 24, 36, 48 and 60 months. Analysis was limited to those who initiated AOM during follow-up. Logistic regression was used to explore baseline determinants of adherence (good ≥ 80%; poor < 80%).

RESULTS

The mean (SD) age of participants was 75.6 (4.2) years, with 6233 randomised to screening and 6250 to the control group. Of those participants identified at high fracture risk in the screening group, 38.2% of those on treatment at 6 months were still treated at 60 months, whereas the corresponding figure for the control group was 21.6%. Older age was associated with poorer adherence (OR per year increase in age 0.96 [95% CI 0.93, 0.99], p = 0.01), whereas history of parental hip fracture was associated with greater rate adherence (OR 1.67 [95% CI 1.23, 2.26], p < 0.01).

CONCLUSIONS

Systematic fracture risk screening using FRAX^® leads to greater use of AOM and greater adherence, in women at high fracture risk, compared with usual care.

Child and Family Team Meeting Characteristics and Outcomes in a Statewide System of Care

Systems of care (SOC) have relied on the wraparound care process to individualize community-based services for children and youth with serious emotional and behavioral difficulties. A core element of wraparound care is Child and Family Team meetings (CFTs), which are designed to give youth and families a leadership role in developing and guiding their plan of care. The National Wraparound Initiative (NWI) has identified Practice Standards regarding CFT implementation. This study examined CFT characteristics and the association between those characteristics and youth and family outcomes in a statewide SOC. Participants were 363 youth (M_age  = 10.89, SD = 3.72) and their caregivers. Families completed measures of youth and caregiver functioning and symptoms at enrollment and 6-month follow-up. Care coordinators completed a survey assessing CFT implementation and characteristics following each meeting. Multiple regression analyses were used to examine the relationship between CFT characteristics and youth and caregiver outcomes. Results indicated that a higher number of CFTs was associated with poorer outcomes, while a higher percentage of natural supports at meetings was associated with better youth outcomes. Number of days to the first CFT was associated with greater caregiver strain. Implications for CFT implementation within wraparound are discussed.

β-Thromboglobulin in Antecubital Vein Blood - The Influence of Age, Sex and Blood Group

Samples of blood for estimation of beta-thromboglobulin (B. T. G.) in normal subjects have been obtained both from blood donors at the end of their donation and from other volunteers by standard venepuncture. The former was a satisfactory method in males only.

By standard venepuncture females have on average lower values than males and in the pre-menopausal age groups the difference is statistically significant.

Mean values vary little up to 59 years after which they rise slowly but steadily. There is no significant difference in the mean B. T. G. values between the ABO blood groups.

Temporal and external validation of a prediction model for adverse outcomes among inpatients with diabetes

AIM

To temporally and externally validate our previously developed prediction model, which used data from University Hospitals Birmingham to identify inpatients with diabetes at high risk of adverse outcome (mortality or excessive length of stay), in order to demonstrate its applicability to other hospital populations within the UK.

METHODS

Temporal validation was performed using data from University Hospitals Birmingham and external validation was performed using data from both the Heart of England NHS Foundation Trust and Ipswich Hospital. All adult inpatients with diabetes were included. Variables included in the model were age, gender, ethnicity, admission type, intensive therapy unit admission, insulin therapy, albumin, sodium, potassium, haemoglobin, C-reactive protein, estimated GFR and neutrophil count. Adverse outcome was defined as excessive length of stay or death.

RESULTS

Model discrimination in the temporal and external validation datasets was good. In temporal validation using data from University Hospitals Birmingham, the area under the curve was 0.797 (95% CI 0.785-0.810), sensitivity was 70% (95% CI 67-72) and specificity was 75% (95% CI 74-76). In external validation using data from Heart of England NHS Foundation Trust, the area under the curve was 0.758 (95% CI 0.747-0.768), sensitivity was 73% (95% CI 71-74) and specificity was 66% (95% CI 65-67). In external validation using data from Ipswich, the area under the curve was 0.736 (95% CI 0.711-0.761), sensitivity was 63% (95% CI 59-68) and specificity was 69% (95% CI 67-72). These results were similar to those for the internally validated model derived from University Hospitals Birmingham.

CONCLUSIONS

The prediction model to identify patients with diabetes at high risk of developing an adverse event while in hospital performed well in temporal and external validation. The externally validated prediction model is a novel tool that can be used to improve care pathways for inpatients with diabetes. Further research to assess clinical utility is needed.

The association between idiopathic thrombocytopenic purpura and cardiovascular disease: a retrospective cohort study

Essentials We estimated the cardiovascular risk of patients with idiopathic thrombocytopenic purpura (ITP). The risk of cardiovascular disease was 38% higher in ITP patients compared with controls. Among the ITP patients, splenectomy was associated with higher cardiovascular disease. Clinicians should consider cardiovascular risk when managing ITP patients.

SUMMARY

Background Idiopathic thrombocytopenic purpura (ITP) is classically characterized by a transient or persistent decrease of platelet count. Mortality is higher in the ITP population than the general population, with a possible association with increased cardiovascular disease (CVD). Objectives The objective was to assess the strength of the association between ITP and CVD, with a secondary aim to assess the impact of splenectomy on CVD. Methods A population-based retrospective, open cohort study using clinical codes was performed using data from 6591 patients with ITP and 24 275 randomly matched controls (up to 1:4 ratio matched by age, sex, body mass index and smoking status). The main outcome was the risk of CVD, which included ischemic heart disease, stroke, trans-ischemic attack and heart failure. Adjusted incidence rate ratios were calculated using Poisson regression. Results During a median 6-year observation period there was a CVD diagnosis recorded in 392 (5.9%) ITP patients and 1114 (4.5%) control patients. There was an increased risk of developing CVD in the ITP cohort (incidence rate ratio [IRR], 1.38; 95% confidence interval [CI], 1.23-1.55), which remained robust even after a sensitivity analysis only including incident cases of ITP. Findings suggested that patients who had undergone splenectomy were at even further increased risk of developing CVD when compared with the ITP population who had not undergone splenectomy (adjusted IRR, 1.69; 95% CI, 1.22-2.34). Conclusion There is an increased risk of developing CVD in patients with ITP and even further increased risk for those patients with ITP who underwent splenectomy.

Predicting inpatient hypoglycaemia in hospitalized patients with diabetes: a retrospective analysis of 9584 admissions with diabetes

AIMS

To explore whether a quantitative approach to identifying hospitalized patients with diabetes at risk of hypoglycaemia would be feasible through incorporation of routine biochemical, haematological and prescription data.

METHODS

A retrospective cross-sectional analysis of all diabetic admissions (n=9584) from 1 January 2014 to 31 December 2014 was performed. Hypoglycaemia was defined as a blood glucose level of <4 mmol/l. The prediction model was constructed using multivariable logistic regression, populated by clinically important variables and routine laboratory data.

RESULTS

Using a prespecified variable selection strategy, it was shown that the occurrence of inpatient hypoglycaemia could be predicted by a combined model taking into account background medication (type of insulin, use of sulfonylureas), ethnicity (black and Asian), age (≥75 years), type of admission (emergency) and laboratory measurements (estimated GFR, C-reactive protein, sodium and albumin). Receiver-operating curve analysis showed that the area under the curve was 0.733 (95% CI 0.719 to 0.747). The threshold chosen to maximize both sensitivity and specificity was 0.15. The area under the curve obtained from internal validation did not differ from the primary model [0.731 (95% CI 0.717 to 0.746)].

CONCLUSIONS

The inclusion of routine biochemical data, available at the time of admission, can add prognostic value to demographic and medication history. The predictive performance of the constructed model indicates potential clinical utility for the identification of patients at risk of hypoglycaemia during their inpatient stay.

From breathless to failure: symptom onset and diagnostic meaning in patients with heart failure-a qualitative study

OBJECTIVES

To explore 2 key points in the heart failure diagnostic pathway-symptom onset and diagnostic meaning-from the patient perspective.

DESIGN

Qualitative interview study.

SETTING

Participants were recruited from a secondary care clinic in central England following referral from primary care.

PARTICIPANTS

Over age 55 years with a recent (<1 year) diagnosis of heart failure confirmed by a cardiologist following initial presentation to primary care.

METHODS

Semistructured interviews were carried out with 16 participants (11 men and 5 women, median age 78.5 years) in their own homes. Data were audio-recorded and transcribed. Participants were asked to describe their diagnostic journey from when they first noticed something wrong up to and including the point of diagnosis. Data were analysed using the framework method.

RESULTS

Participants initially normalised symptoms and only sought medical help when daily activities were affected. Failure to realise that anything was wrong led to a delay in help-seeking. Participants' understanding of the term 'heart failure' was variable and 1 participant did not know he had the condition. The term itself caused great anxiety initially but participants learnt to cope with and accept their diagnosis over time.

CONCLUSIONS

Greater public awareness of symptoms and adequate explanation of 'heart failure' as a diagnostic label, or reconsideration of its use, are potential areas of service improvement.

Abdominal wall ectopic testis torsion mimicking a Spigelian hernia in an adult

We report an unusual case of an ectopic testis identified in a 37-year-old man presenting with acute severe right iliac fossa pain and an irreducible mass. Initially diagnosed as a Spigelian hernia, computed tomography and ultrasonography identified the presence of an ectopic testis in the abdominal wall. Interparietal testicular ectopia is an extremely rare condition. We present and discuss the first case in the literature of an ectopic testis located between the internal and external oblique muscle layers of the anterior abdominal wall in an adult.

Quantifying the relationship between increased disability and health care resource utilization, quality of life, work productivity, health care costs in patients with multiple sclerosis in the US

BACKGROUND

Multiple sclerosis (MS) is a chronic progressive condition affecting the central nervous system. Progression of MS results in increased level of disability and most patients will eventually experience some degree of functional impairment and impaired mobility. Costs and burdens escalate as MS disability increases. However, there is a lack of recent data on the impact of MS disability on the cost and burden among patients in the US.

METHODS

Data for this study were drawn from a real world, cross-sectional survey undertaken between 2013 and 2014. Neurologists completed detailed patient report forms (PRF) for the most recent consulting patients with MS (age >18 years). Patient's perceptions of their diagnosis and health-related quality of life (HRQoL) were collected through a patient self-completion questionnaire (PSC). Regression analysis was used to evaluate the relationship between disability (determined by latest Expanded Disability Status Scale [EDSS] score) and current relapse and health care resource utilization, health care costs, HRQoL and work productivity.

RESULTS

PRF data were collected for 715 patients (335 also completed a PSC). Patients with higher disability scores (EDSS 3-5 and >5 vs <3 points) and current relapse (vs no current relapse) reported significantly greater health resource utilization for physician visits (p < 0.05) and hospitalizations (p < 0.05) in the preceding 12 months. In addition, they had poorer HRQoL (p < 0.05), were significantly more likely to be unemployed (p < 0.05) and to have had to stop working due to MS (p < 0.05). They also incurred significantly higher health care related costs, including costs for physician consultations, hospitalizations and therapy (p < 0.05). The total costs of care were $51,825, $57,889 and $67,116 for EDSS < 3, EDSS 3-5 and EDSS > 5 groups, respectively; $51,692 and $58,648 for non-relapse and relapse groups, respectively.

CONCLUSIONS

For MS patients in the US, health resource utilization and healthcare care costs increase with progression of disability. As the disability worsens, patients also exhibit diminished HRQoL and lower work productivity. There is a need for treatments that slow down or delay disability progression among MS patients.

Mortality trends in patients with early rheumatoid arthritis over 20 years: results from the Norfolk Arthritis Register

OBJECTIVE

To examine mortality rates in UK patients with early rheumatoid arthritis (RA) from 1990-2011 and compare with population trends.

METHODS

The Norfolk Arthritis Register (NOAR) recruited adults with ≥2 swollen joints for ≥4 weeks: cohort 1 (1990-1994), cohort 2 (1995-1999), and cohort 3 (2000-2004). At baseline, serum rheumatoid factor and anti-citrullinated protein antibody were measured and the 2010 American College of Rheumatology/European League Against Rheumatism RA classification criteria were applied. Patients were followed for 7 years, until emigration or death. The UK Office for National Statistics notified the NOAR of the date and cause of deaths, and provided mortality rates for the Norfolk population. All-cause and cardiovascular-specific standardized mortality ratios (SMRs) were calculated. Poisson regression was used to compare mortality rate ratios (MRRs) between cohorts and then, with cubic splines, to model rates by calendar year. Analyses were performed in patients 1) with early inflammatory arthritis, 2) classified as having RA, and 3) autoantibody positive.

RESULTS

A total of 2,517 patients were included, with 1,639 women (65%) and median age 55 years, and 1,419 (56%) fulfilled the 2010 RA criteria. All-cause and cardiovascular-specific SMRs were significantly elevated in the antibody-positive groups. There was no change in mortality rates over time after accounting for changes in the population rates. In RA patients, all-cause MRRs, compared to cohort 1, were 1.13 (95% confidence interval [95% CI] 0.84-1.52) and 1.00 (95% CI 0.70-1.43) in cohorts 2 and 3, respectively.

CONCLUSION

Mortality rates were increased in patients with RA and SMRs were particularly elevated in those who were autoantibody positive. Compared to the general population, mortality rates have not improved over the past 20 years.

Fatigue, psychological and cognitive impairment following transient ischaemic attack and minor stroke: a systematic review

Transient ischaemic attack (TIA) and minor stroke are characterized by short-lasting symptoms; however, anecdotal and empirical evidence suggests that these patients experience ongoing cognitive/psychological impairment for which they are not routinely treated. The aims were (i) to investigate the prevalence and time course of fatigue, anxiety, depression, post-traumatic stress disorder(PTSD) and cognitive impairment following TIA/minor stroke; (ii) to explore the impact on quality of life (QoL), change in emotions and return to work; and (iii) to identify where further research is required and potentially inform an intervention study. A systematic review of MEDLINE, EMBASE, PSYCINFO, CINAHL, the Cochrane libraries and the grey literature between January 1993 and April 2013 was undertaken. Literature was screened and data were extracted by two independent reviewers. Studies were included of adult TIA/minor stroke participants with any of the outcomes of interest: fatigue, anxiety, depression, PTSD, cognitive impairment, QoL, change in emotions and return to work. Random-effects meta-analysis pooled outcomes by measurement tool. Searches identified 5976 records, 289 were assessed for eligibility and 31 studies were included. Results suggest high levels of cognitive impairment and depression post-TIA/minor stroke which decreased over time. However, frequencies varied between studies. Limited information was available on anxiety, PTSD and fatigue. Meta-analysis revealed that the measurement tool administered influenced the prevalence of cognitive impairment: Mini-Mental State Examination 17% [95% confidence interval (CI) 7, 26]; neuropsychological test battery 39% (95% CI 28, 50); Montreal Cognitive Assessment 54% (95% CI 43, 66). There is evidence to suggest that TIA/minor stroke patients may experience residual impairments; however, results should be interpreted with caution because of the few high quality studies. Notwithstanding, it is important to raise awareness of potential subtle but meaningful residual impairments.

Children exposed to the arrest of a family member: Associations with mental health

The arrest of a parent or other family member can be detrimental to children's health. To study the impact of exposure to the arrest of a family member on children's mental health and how said association may change across developmental periods, we examined baseline data for children (birth through 11 years) entering family-based systems of care (SOC). Children exposed to the arrest of a family member had experienced significantly more 5.38 (SD = 2.59) different types of potentially traumatic events (PTE) than children not exposed to arrest 2.84 (SD = 2.56). Multiple regression model results showed that arrest exposure was significantly associated with greater behavioral and emotional challenges after controlling for children's age, gender, race/ethnicity, household income, caregiver's education, parenting factors, and other PTE exposure. Further analyses revealed differences in internalizing and externalizing behaviors associated with arrest exposure across developmental levels. This study highlights some of the mental health challenges for children exposed to the arrest of a family member, while adding to our knowledge of how such an event affects children across different developmental periods. More trauma-informed, developmentally appropriate systems need to be in place at all levels to assist children and families experiencing arrest.

Impact of diabetes on inpatient mortality and length of stay for elderly patients presenting with fracture of the proximal femur

INTRODUCTION

Osteoporosis-related fractures of the proximal femur cause significant morbidity and result in an economic burden on societies. It remains debatable whether diabetic patients with proximal fracture of the femur demonstrate poorer outcomes in terms of hospital stay and mortality compared to non-diabetic controls.

METHODS

All patients over 65years old admitted to the University Hospital Birmingham during 2007-2010 with a diagnosis of a fracture of the proximal femur (total 1468 including 197 patients with diabetes) were analysed. Eligibility and case definitions were ascertained using electronic records. Multivariate analyses were conducted to control for the confounding effect of covariates, which may be associated with the outcomes of interest on the basis of biological plausibility and known risks.

RESULTS

In-patient mortality was estimated at 14.2% and 12% for the diabetic and non-diabetic patients respectively. Diabetes was not found to be a significant predictor of in-patient mortality, before and after adjustment for the covariates [Adjusted odds ratio 1.01 (95% CI 0.62-1.65)], in contrast to advancing age, male gender, co-morbidity score, low albumin and high creatinine concentrations. Similarly, median length of stay was greater in the diabetes patients, yet only by a day (20 versus 19 days). This was not statistically significant in either the unadjusted (p=0.17) or in the multivariate analysis (p=0.06).

CONCLUSIONS

Diabetic patients admitted with fracture of the proximal femur did not demonstrate significantly poorer outcomes in terms of in-patient mortality and length of stay compared to non-diabetic patients.