scholarly journals Investigating the relationships between chronic ill health and educational outcomes in children

2017 ◽  
Vol 1 (1) ◽  
Author(s):  
Michael Fleming ◽  
Daniel Mackay ◽  
Jill Pell ◽  
James McLay
Keyword(s):  
Educational Outcomes ◽  
Chronic Conditions ◽  
Census Data ◽  
Hospital Admissions ◽  
Linkage Study ◽  
Education Data ◽  
Increased Risk ◽  
Obstetric Factors ◽  
Educational Need ◽  
The Impact

ABSTRACT ObjectivesThis population wide record linkage study linked Scottish education data to a number of administrative health datasets to explore the impact of childhood chronic ill health on subsequent educational and health outcomes. Chronic conditions investigated in this study were diabetes, asthma, epilepsy, ADHD and depression. Specific educational outcomes of interest were academic attainment, school leaver destination, absence levels, exclusions and record of special educational need (SEN). Children were also followed up for hospital admissions and all-cause mortality. ApproachPupil census data and associated education records for all children attending primary and secondary schools in Scotland between 2009 and 2013 were linked to national prescribing data, hospital admissions (acute, psychiatric and cancer), death records and their mother’s maternity records to enable a range of different chronic conditions to be studied whilst controlling for various confounders. Specific drugs are prescribed for some particular chronic conditions therefore children identified from prescribing data as receiving these drugs at the time of the school census were assumed to have these conditions. Hospital admissions and death records provided information on subsequent admissions and mortality. Linking all children to their mother’s maternity records provided ability to control for a range of obstetric factors, birth outcomes and maternal antecedents. ResultsDiabetes, asthma, epilepsy, ADHD and depression were significantly associated with increased numbers of absences at school and increased risk of SEN. All of the conditions with the exception of diabetes were significantly associated with poorer subsequent educational grade attainment. ADHD and depression were significantly associated with increased numbers of exclusions at school whilst asthma was significantly associated with less exclusion. Epilepsy, ADHD and depression were significantly associated with poorer leaver destination 6 months after leaving school. ConclusionCompared to peers, children who had ADHD or depression were most adversely affected experiencing poorer educational outcomes in all five of the educational domains investigated. Children with epilepsy experienced poorer outcomes across four domains. Children with diabetes and asthma experienced more absence and increased SEN and asthmatic children experienced poorer attainment. Children who have these chronic illnesses at school appear to be at an educational disadvantage therefore further understanding of the intricate relationships between health and education is an on-going important area of public health.

scholarly journals Education and health outcomes of children treated for chronic conditions

2019 ◽  
Vol 4 (3) ◽  
Author(s):  
Michael Fleming ◽  
Catherine A Fitton ◽  
Markus FC Steiner ◽  
James S McLay ◽  
David Clark ◽  
...  
Keyword(s):  
Health Outcomes ◽  
Chronic Conditions ◽  
Census Data ◽  
Hospital Admissions ◽  
Academic Attainment ◽  
School Absenteeism ◽  
Education Data ◽  
Educational Disadvantage ◽  
Educational Need ◽  
Childhood Chronic Conditions

Background with rationaleThis retrospective cohort study linked Scotland-wide education data to national health data to explore associations between childhood chronic conditions and subsequent educational and health outcomes. Main AimConditions studied were diabetes, asthma, epilepsy, attention deficit hyperactivity disorder (ADHD) and depression. We also explored neurodevelopmental multimorbidity (comorbid autism, learning disability, ADHD or depression). Educational outcomes were school absenteeism and exclusion, special educational need, academic attainment and subsequent unemployment. Health outcomes were hospital admissions and all-cause mortality. Methods/ApproachPupil census data and associated education records for all children attending primary and secondary schools in Scotland between 2009 and 2013 were linked to national prescribing data, acute and psychiatric hospital admissions, death records and retrospective maternity records enabling conditions to be studied whilst adjusting for sociodemographic and maternity factors and comorbid conditions. Conditions were ascertained from prescribing data and school records. ResultsAll conditions were associated with increased school absenteeism, special educational need, and hospitalisation. All, excluding diabetes, were associated with poorer academic attainment and all, excluding ADHD were associated with increased mortality. ADHD and depression were associated with increased exclusion from school whilst epilepsy, ADHD and depression were associated with subsequent unemployment. Children experiencing neurodevelopmental multimorbidity had poorer outcomes across all educational domains. Depression was the biggest driver of absenteeism and ADHD was the biggest driver of exclusion. ConclusionIn addition to poorer health outcomes, schoolchildren with these chronic conditions appear to experience significant educational disadvantage compared to their peers. Therefore interventions and further understanding of the intricate relationships between health and education among children with these conditions is required.

scholarly journals Educational and health outcomes of children treated for asthma: Scotland-wide record linkage study of 683 716 children

2019 ◽  
Vol 54 (3) ◽  
pp. 1802309 ◽  
Author(s):  
Michael Fleming ◽  
Catherine A. Fitton ◽  
Markus F.C. Steiner ◽  
James S. McLay ◽  
David Clark ◽  
...  
Keyword(s):  
Health Outcomes ◽  
Incidence Rate ◽  
Rate Ratio ◽  
Hospital Admissions ◽  
Incidence Rate Ratio ◽  
Educational Interventions ◽  
Linkage Study ◽  
Increased Risk ◽  
Educational Need ◽  
Psychosocial Morbidity

BackgroundThe global prevalence of childhood asthma is increasing. The condition impacts physical and psychosocial morbidity; therefore, wide-ranging effects on health and education outcomes are plausible.MethodsLinkage of eight Scotland-wide databases, covering dispensed prescriptions, hospital admissions, maternity records, death certificates, annual pupil census, examinations, school absences/exclusions and unemployment, provided data on 683 716 children attending Scottish schools between 2009 and 2013. We compared schoolchildren on medication for asthma with peers, adjusting for sociodemographic, maternity and comorbidity confounders, and explored effect modifiers and mediators.ResultsThe 45 900 (6.0%) children treated for asthma had an increased risk of hospitalisation, particularly within the first year of treatment (incidence rate ratio 1.98, 95% CI 1.93–2.04), and increased mortality (HR 1.77, 95% CI 1.30–2.40). They were more likely to have special educational need for mental (OR 1.76, 95% CI 1.49–2.08) and physical (OR 2.76, 95% CI 2.57–2.95) health reasons, and performed worse in school exams (OR 1.11, 95% CI 1.06–1.16). Higher absenteeism (incidence rate ratio 1.25, 95% CI 1.24–1.26) partially explained their poorer attainment.ConclusionsChildren with treated asthma have poorer education and health outcomes than their peers. Educational interventions that mitigate the adverse effects of absenteeism should be considered.

scholarly journals Educational and health outcomes of schoolchildren in local authority care in Scotland: A retrospective record linkage study

PLoS Medicine ◽  
2021 ◽  
Vol 18 (11) ◽  
pp. e1003832
Author(s):  
Michael Fleming ◽  
James S. McLay ◽  
David Clark ◽  
Albert King ◽  
Daniel F. Mackay ◽  
...  
Keyword(s):  
Health Outcomes ◽  
Educational Outcomes ◽  
Protective Factor ◽  
Local Authority ◽  
Hospital Admissions ◽  
Linkage Study ◽  
Looked After Children ◽  
Adjusted Incidence Rate ◽  
Self Harm ◽  
Educational Need

Background Looked after children are defined as children who are in the care of their local authority. Previous studies have reported that looked after children have poorer mental and physical health, increased behavioural problems, and increased self-harm and mortality compared to peers. They also experience poorer educational outcomes, yet population-wide research into the latter is lacking, particularly in the United Kingdom. Education and health share a bidirectional relationship; therefore, it is important to dually investigate both outcomes. Our study aimed to compare educational and health outcomes for looked after children with peers, adjusting for sociodemographic, maternity, and comorbidity confounders. Methods and findings Linkage of 9 Scotland-wide databases, covering dispensed prescriptions, hospital admissions, maternity records, death certificates, annual pupil census, examinations, school absences/exclusions, unemployment, and looked after children provided retrospective data on 715,111 children attending Scottish schools between 2009 and 2012 (13,898 [1.9%] looked after). Compared to peers, 13,898 (1.9%) looked after children were more likely to be absent (adjusted incidence rate ratio [AIRR] 1.27, 95% confidence interval [CI] 1.24 to 1.30) and excluded (AIRR 4.09, 95% CI 3.86 to 4.33) from school, have special educational need (SEN; adjusted odds ratio [AOR] 3.48, 95% CI 3.35 to 3.62) and neurodevelopmental multimorbidity (AOR 2.45, 95% CI 2.34 to 2.57), achieve the lowest level of academic attainment (AOR 5.92, 95% CI 5.17 to 6.78), and be unemployed after leaving school (AOR 2.12, 95% CI 1.96 to 2.29). They were more likely to require treatment for epilepsy (AOR 1.50, 95% CI 1.27 to 1.78), attention deficit hyperactivity disorder (ADHD; AOR 3.01, 95% CI 2.76 to 3.27), and depression (AOR 1.90, 95% CI 1.62 to 2.22), be hospitalised overall (adjusted hazard ratio [AHR] 1.23, 95% CI 1.19 to 1.28) for injury (AHR 1.80, 95% CI 1.69 to 1.91) and self-harm (AHR 5.19, 95% CI 4.66 to 5.78), and die prematurely (AHR 3.21, 95% CI 2.16 to 4.77). Compared to children looked after at home, children looked after away from home had less absenteeism (AIRR 0.35, 95% CI 0.33 to 0.36), less exclusion (AIRR 0.63, 95% CI 0.56 to 0.71), less unemployment (AOR 0.53, 95% CI 0.46 to 0.62), and better attainment (AIRR 0.31, 95% CI 0.23 to 0.40). Therefore, among those in care, being cared for away from home appeared to be a protective factor resulting in better educational outcomes. The main limitations of this study were lack of data on local authority care preschool or before 2009, total time spent in care, and age of first contact with social care. Conclusions Looked after children had poorer health and educational outcomes than peers independent of increased neurodevelopmental conditions and SEN. Further work is required to understand whether poorer outcomes relate to reasons for entering care, including maltreatment and adverse childhood events, neurodevelopmental vulnerabilities, or characteristics of the care system.

scholarly journals Health, educational and employment outcomes among children treated for a skin disorder: Scotland-wide retrospective record linkage cohort study of 766,244 children

PLoS ONE ◽  
2020 ◽  
Vol 15 (12) ◽  
pp. e0243383
Author(s):  
Michael Fleming ◽  
James S. McLay ◽  
David Clark ◽  
Albert King ◽  
Daniel F. Mackay ◽  
...  
Keyword(s):  
Cohort Study ◽  
Chronic Conditions ◽  
Skin Disorder ◽  
Hospital Admissions ◽  
Employment Outcomes ◽  
Special Schools ◽  
Risk Of Mortality ◽  
Increased Risk ◽  
Educational Need ◽  
One Year

Background To compare health, educational and employment outcomes of schoolchildren receiving medication for a skin disorder with peers. Methods This retrospective population cohort study linked eight Scotland-wide databases, covering dispensed prescriptions, hospital admissions, maternity records, death certificates, annual pupil census, school examinations, school absences/exclusions and unemployment to investigate educational (absence, exclusion, special educational need, academic attainment), employment, and health (admissions and mortality) outcomes of 766,244 children attending local authority run primary, secondary and special schools in Scotland between 2009 and 2013. Results After adjusting for sociodemographic and maternity confounders the 130,087 (17.0%) children treated for a skin disorder had increased hospitalisation, particularly within one year of commencing treatment (IRR 1.38, 95% CI 1.35–1.41, p<0.001) and mortality (HR 1.50, 95% CI 1.18–1.90, p<0.001). They had greater special educational need (OR 1.19, 95% CI 1.17–1.21, p<0.001) and more frequent absences from school (IRR 1.07, 95% CI 1.06–1.08, p<0.001) but did not exhibit poorer exam attainment or increased post-school unemployment. The associations remained after further adjustment for comorbid chronic conditions. Conclusions Despite increased hospitalisation, school absenteeism, and special educational need, children treated for a skin disorder did not have poorer exam attainment or employment outcomes. Whilst findings relating to educational and employment outcomes are reassuring, the association with increased risk of mortality is alarming and merits further investigation.

Impact of cancer on the risk of unplanned 30-day readmissions.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. 6581-6581
Author(s):  
Alexander Qian ◽  
Edmund Qiao ◽  
Vinit Nalawade ◽  
Nikhil V. Kotha ◽  
Rohith S. Voora ◽  
...  
Keyword(s):  
Cancer Patients ◽  
Cancer Diagnosis ◽  
Hospital Admissions ◽  
Reference Group ◽  
Cancer Site ◽  
Cancer Type ◽  
Logistic Regression Models ◽  
Increased Risk ◽  
Initial Hospitalization ◽  
The Impact

6581 Background: Hospital readmission are associated with unfavorable patient outcomes and increased costs to the healthcare system. Devising interventions to reduce risks of readmission requires understanding patients at highest risk. Cancer patients represent a unique population with distinct risk factors. The purpose of this study was to define the impact of a cancer diagnosis on the risks of unplanned 30-day readmissions. Methods: We identified non-procedural hospital admissions between January through November 2017 from the National Readmission Database (NRD). We included patients with and without a cancer diagnosis who were admitted for non-procedural causes. We evaluated the impact of cancer on the risk of 30-day unplanned readmissions using multivariable mixed-effects logistic regression models. Results: Out of 18,996,625 weighted admissions, 1,685,099 (8.9%) had record of a cancer diagnosis. A cancer diagnosis was associated with an increased risk of readmission compared to non-cancer patients (23.5% vs. 13.6%, p < 0.001). However, among readmissions, cancer patients were less likely to have a preventable readmission (6.5% vs. 12.1%, p < 0.001). When considering the 10 most common causes of initial hospitalization, cancer was associated with an increased risk of readmission for each of these 10 causes (OR range 1.1-2.7, all p < 0.05) compared to non-cancer patients admitted for the same causes. Compared to patients aged 45-64, a younger age was associated with increased risk for cancer patients (OR 1.29, 95%CI [1.24-1.34]) but decreased risk for non-cancer patients (OR 0.65, 95%CI [0.64-0.66]). Among cancer patients, cancer site was the most robust individual predictor for readmission with liver (OR 1.47, 95%CI [1.39-1.55]), pancreas (OR 1.36, 95%CI [1.29-1.44]), and non-Hodgkin’s lymphoma (OR 1.35, 95%CI [1.29-1.42]) having the highest risk compared to the reference group of prostate cancer patients. Conclusions: Cancer patients have a higher risk of 30-day readmission, with increased risks among younger cancer patients, and with individual risks varying by cancer type. Future risk stratification approaches should consider cancer patients as an independent group with unique risks of readmission.

scholarly journals COPD, Depression and COVID-19 Pandemic: A Harrowing, Demoralizing and Deleterious Triad

2021 ◽  
Vol 3 (8) ◽  
pp. 01-06
Author(s):  
Iqbal Akhtar Khan ◽  
Hamza Iltaf Malik
Keyword(s):  
Hospital Admissions ◽  
Hospital Readmissions ◽  
Public Health Problem ◽  
Well Being ◽  
Care Utilization ◽  
Global Public Health ◽  
Increased Risk ◽  
Co Morbidity ◽  
Pulmonary Manifestations ◽  
The Impact

COPD is a highly incapacitating global public health problem, with pulmonary and extra-pulmonary manifestations and usually associated with significant concomitant chronic diseases. With enhanced understanding, it has extensively been reported as a complex, heterogeneous and dynamic disease affecting patients’ health beyond pulmones. Depression, with prevalence of 322 million people, is a major contributor to the overall global burden of disease. In various epidemiological and clinical studies, its prevalence among patients with COPD varies from 18% to 80%. This deadly duo leads to excessive health care utilization rates and costs including increased rates of exacerbation, sub-optimal adherence to prescribed medications, increased hospital admissions, longer hospital stays and increased hospital readmissions. Moreover, there is increased risk of suicidal ideation, suicidal attempts, and suicidal drug overdose. It is a pity that, in significant cases, the co-morbidity remains under-recognized and under-treated. The impact of prevailing COVID 19 pandemic, on the dual burden of COPD and depression, and possible remedial measures including “The 6 ways to boost one’s well-being-by Mental Heath UK, “The Living with the Times” toolkit--by WHO” and innovative add-ons like Dance Movement Therapy and Musical Engagement Therapy have been discussed.

scholarly journals Effect of Seasonal Variation on Clinical Outcome in Patients with Chronic Conditions: Analysis of the Commonwealth Scientific and Industrial Research Organization (CSIRO) National Telehealth Trial (Preprint)

2017 ◽  
Author(s):  
Ahmadreza Argha ◽  
Andrey Savkin ◽  
Siaw-Teng Liaw ◽  
Branko George Celler
Keyword(s):  
Seasonal Variation ◽  
Length Of Stay ◽  
Clinical Outcome ◽  
Seasonal Variations ◽  
Chronic Conditions ◽  
Hospital Admissions ◽  
Australian Capital Territory ◽  
Home Telemonitoring ◽  
The Impact ◽  
At Home

BACKGROUND Seasonal variation has an impact on the hospitalization rate of patients with a range of cardiovascular diseases, including myocardial infarction and angina. This paper presents findings on the influence of seasonal variation on the results of a recently completed national trial of home telemonitoring of patients with chronic conditions, carried out at five locations along the east coast of Australia. OBJECTIVE The aim is to evaluate the effect of the seasonal timing of hospital admission and length of stay on clinical outcome of a home telemonitoring trial involving patients (age: mean 72.2, SD 9.4 years) with chronic conditions (chronic obstructive pulmonary disease coronary artery disease, hypertensive diseases, congestive heart failure, diabetes, or asthma) and to explore methods of minimizing the influence of seasonal variations in the analysis of the effect of at-home telemonitoring on the number of hospital admissions and length of stay (LOS). METHODS Patients were selected from a hospital list of eligible patients living with a range of chronic conditions. Each test patient was case matched with at least one control patient. A total of 114 test patients and 173 control patients were available in this trial. However, of the 287 patients, we only considered patients who had one or more admissions in the years from 2010 to 2012. Three different groups were analyzed separately because of substantially different climates: (1) Queensland, (2) Australian Capital Territory and Victoria, and (3) Tasmania. Time series data were analyzed using linear regression for a period of 3 years before the intervention to obtain an average seasonal variation pattern. A novel method that can reduce the impact of seasonal variation on the rate of hospitalization and LOS was used in the analysis of the outcome variables of the at-home telemonitoring trial. RESULTS Test patients were monitored for a mean 481 (SD 77) days with 87% (53/61) of patients monitored for more than 12 months. Trends in seasonal variations were obtained from 3 years’ of hospitalization data before intervention for the Queensland, Tasmania, and Australian Capital Territory and Victoria subgroups, respectively. The maximum deviation from baseline trends for LOS was 101.7% (SD 42.2%), 60.6% (SD 36.4%), and 158.3% (SD 68.1%). However, by synchronizing outcomes to the start date of intervention, the impact of seasonal variations was minimized to a maximum of 9.5% (SD 7.7%), thus improving the accuracy of the clinical outcomes reported. CONCLUSIONS Seasonal variations have a significant effect on the rate of hospital admission and LOS in patients with chronic conditions. However, the impact of seasonal variation on clinical outcomes (rate of admissions, number of hospital admissions, and LOS) of at-home telemonitoring can be attenuated by synchronizing the analysis of outcomes to the commencement dates for the telemonitoring of vital signs. CLINICALTRIAL Australian New Zealand Clinical Trial Registry ACTRN12613000635763; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=364030&isReview=true (Archived by WebCite at http://www.webcitation.org/ 6xLPv9QDb)

scholarly journals High Rate of Fatal Overdose After Release from Prison In BC, Canada: A Data Linkage Study

2020 ◽  
Vol 5 (5) ◽  
Author(s):  
Stuart A Kinner ◽  
Wenqi Gan ◽  
Amanda Slaunwhite
Keyword(s):  
Risk Factors ◽  
Target Population ◽  
Linkage Study ◽  
High Rate ◽  
Physical And Mental Health ◽  
Overdose Death ◽  
Fatal Overdose ◽  
Increased Risk ◽  
The Impact ◽  
Release From Prison

IntroductionThe province of BC, Canada is in the grips of a sustained overdose epidemic. People released from prison are at increased risk of fatal drug overdose, but the impact of the overdose epidemic on mortality after release from prison in BC is poorly understood. Few studies have been able to examine risk factors for overdose death in this population. Objectives and ApproachWe aimed to (a) measure risk of overdose-related and all-cause death in different time periods after release from prison; and (b) identify risk factors for overdose-related and all-cause death. In a random 20% sample of the population of BC, Canada, we identified those released from prison 2015-2017 and examined linked health and correctional records for this cohort. ResultsOf 6106 persons released from prison 2015-2017, 77 (1.3%) died from any cause and 48 (0.8%) died from overdose 2015-2017. The incidence of all-cause death was 16.1 (95%CI 13.7-18.8) per 1000 person years, and the incidence of overdose death was 11.2 (95%CI 9.2-13.5) per 1000 person years. Risk factors for overdose death included a history of 3 or more incarcerations (HR=3.00, 95%CI 1.67-5.39), co-occurring substance use disorder and mental illness (HR=4.73, 95%CI 2.94-7.62), chronic physical morbidity (HR=3.10, 95%CI 1.97-4.88), and being dispensed benzodiazepines (HR=3.31, 95%CI 2.27-4.84) or opioids for pain (HR=6.77, 95%CI 3.86-11.89). The incidence of fatal overdose was significantly higher in the first two weeks post-release than at any other time during follow-up. ConclusionPeople released from prison in BC are at markedly increased risk of preventable death, mainly due to overdose. As such, people transitioning from prison to the community should be a key target population for overdose prevention efforts. To be maximally effective, these efforts must go beyond provision of methadone and naloxone on release, to consider physical and mental health comorbidities, and psychosocial disadvantage.

scholarly journals Managing chronic conditions care across primary care and hospital systems: lessons from an Australian Hospital Avoidance Risk Program using the Flinders Chronic Condition Management Program

2018 ◽  
Vol 42 (5) ◽  
pp. 542 ◽  
Author(s):  
Sharon Lawn ◽  
Sara Zabeen ◽  
David Smith ◽  
Ellen Wilson ◽  
Cathie Miller ◽  
...  
Keyword(s):  
Emergency Department ◽  
Heart Disease ◽  
Length Of Stay ◽  
Chronic Conditions ◽  
Chronic Condition ◽  
Hospital Admissions ◽  
Self Management ◽  
Psychosocial Needs ◽  
Post Discharge ◽  
The Impact

Objective The study aimed to determine the impact of the Flinders Chronic Condition Management Program for chronic condition self-management care planning and how to improve its use with Bendigo Health’s Hospital Admission Risk Program (HARP). Methods A retrospective analysis of hospital admission data collected by Bendigo Health from July 2012 to September 2013 was undertaken. Length of stay during admission and total contacts post-discharge by hospital staff for 253 patients with 644 admissions were considered as outcome variables. For statistical modelling we used the generalised linear model. Results The combination of the HARP and Flinders Program was able to achieve significant reductions in hospital admissions and non-significant reduction in emergency department presentations and length of stay. The generalised linear model predicted that vulnerable patient groups such as those with heart disease (P = 0.037) and complex needs (P < 0.001) received more post-discharge contacts by HARP staff than those suffering from diabetes, renal conditions and psychosocial needs when they lived alone. Similarly, respiratory (P < 0.001), heart disease (P = 0.015) and complex needs (P = 0.050) patients had more contacts, with an increased number of episodes than those suffering from diabetes, renal conditions and psychosocial needs. Conclusion The Flinders Program appeared to have significant positive impacts on HARP patients that could be more effective if high-risk groups, such as respiratory patients with no carers and respiratory and heart disease patients aged 0–65, had received more targeted care. What is known about the topic? Chronic conditions are common causes of premature death and disability in Australia. Besides mental and physical impacts at the individual level, chronic conditions are strongly linked to high costs and health service utilisation. Hospital avoidance programs such as HARP can better manage chronic conditions through a greater focus on coordination and integration of care across primary care and hospital systems. In support of HARP, self-management interventions such as the Flinders Program aim to help individuals better manage their medical treatment and cope with the impact of the condition on their physical and mental wellbeing and thus reduce health services utilisation. What does this paper add? This paper sheds light on which patients might be more or less likely to benefit from the combination of the HARP and Flinders Program, with regard to their impact on reductions in hospital admissions, emergency department presentations and length of stay. This study also sheds light on how the Flinders Program could be better targeted towards and implemented among high-need and high-cost patients to lessen chronic disease burden on Australia’s health system. What are the implications for practitioners? Programs targeting vulnerable populations and applying evidence-based chronic condition management and self-management support achieve significant reductions in potentially avoidable hospitalisation and emergency department presentation rates, though sex, type of chronic condition and living situation appear to matter. Benefits might also accrue from the combination of contextual factors (such as the Flinders Program, supportive service management, clinical champions in the team) that work synergistically.

scholarly journals Recurrent delirium over 12 months predicts dementia: results of the Delirium and Cognitive Impact in Dementia (DECIDE) study

2020 ◽  
Author(s):  
Sarah J Richardson ◽  
Daniel H J Davis ◽  
Blossom C M Stephan ◽  
Louise Robinson ◽  
Carol Brayne ◽  
...  
Keyword(s):  
Cognitive Function ◽  
Cognitive Decline ◽  
Hospital Admissions ◽  
Outcome Data ◽  
Illness Severity ◽  
Cognitive Outcomes ◽  
Dementia Diagnosis ◽  
Increased Risk ◽  
The Impact ◽  
Over Time

Abstract Background Delirium is common, distressing and associated with poor outcomes. Previous studies investigating the impact of delirium on cognitive outcomes have been limited by incomplete ascertainment of baseline cognition or lack of prospective delirium assessments. This study quantified the association between delirium and cognitive function over time by prospectively ascertaining delirium in a cohort aged ≥ 65 years in whom baseline cognition had previously been established. Methods For 12 months, we assessed participants from the Cognitive Function and Ageing Study II-Newcastle for delirium daily during hospital admissions. At 1-year, we assessed cognitive decline and dementia in those with and without delirium. We evaluated the effect of delirium (including its duration and number of episodes) on cognitive function over time, independently of baseline cognition and illness severity. Results Eighty two of 205 participants recruited developed delirium in hospital (40%). One-year outcome data were available for 173 participants: 18 had a new dementia diagnosis, 38 had died. Delirium was associated with cognitive decline (−1.8 Mini-Mental State Examination points [95% CI –3.5 to –0.2]) and an increased risk of new dementia diagnosis at follow up (OR 8.8 [95% CI 1.9–41.4]). More than one episode and more days with delirium (&gt;5 days) were associated with worse cognitive outcomes. Conclusions Delirium increases risk of future cognitive decline and dementia, independent of illness severity and baseline cognition, with more episodes associated with worse cognitive outcomes. Given that delirium has been shown to be preventable in some cases, we propose that delirium is a potentially modifiable risk factor for dementia.

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