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Distress Associated with Dementia-Related Psychosis and Agitation in Relation to Healthcare Utilization and Costs.

ABSTRACT: OBJECTIVES:Explore the relationship between behavioral and psychological symptoms of dementia (BPSD; specifically, delusions, hallucinations, and agitation/aggression) and associated caregiver distress with emergency department (ED) utilization, inpatient hospitalization, and expenditures for direct medical care. DESIGN/SETTING/PARTICIPANTS:Retrospective cross-sectional cohort of participants with dementia (N?=?332) and informants from the Aging, Demographics, and Memory Study, a nationally representative survey of U.S. adults >70 years old. MEASUREMENTS:BPSD of interest and associated informant distress (trichotomized as none/low/high) were assessed using the Neuropsychiatric Inventory (NPI). Outcomes were determined from one year of Medicare claims and examined according to presence of BPSD and associated informant distress, adjusting for participant demographics, dementia severity, and comorbidity. RESULTS:Fifty-eight (15%) participants with dementia had clinically significant delusions, hallucinations, or agitation/aggression. ED visits, inpatient admissions, and costs were not significantly higher among the group with significant BPSD. In fully adjusted models, a high level of informant distress was associated with all outcomes: ED visit incident rate ratio (IRR) 3.03 (95% CI: 1.98-4.63; p?

SUBMITTER: Maust DT

PROVIDER: S-EPMC5600647 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature

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Distress Associated with Dementia-Related Psychosis and Agitation in Relation to Healthcare Utilization and Costs.

Maust Donovan T DT Kales Helen C HC McCammon Ryan J RJ Blow Frederic C FC Leggett Amanda A Langa Kenneth M KM

The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry 20170525 10

<h4>Objectives</h4>Explore the relationship between behavioral and psychological symptoms of dementia (BPSD; specifically, delusions, hallucinations, and agitation/aggression) and associated caregiver distress with emergency department (ED) utilization, inpatient hospitalization, and expenditures for direct medical care.<h4>Design/setting/participants</h4>Retrospective cross-sectional cohort of participants with dementia (N = 332) and informants from the Aging, Demographics, and Memory Study, a ...[more]

PMID: 28754586

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Project description:BackgroundHIV disease itself is associated with increased healthcare utilization and healthcare expenditures. HIV-infected persons with lipodystrophy have been shown to have poor self-perceptions of health. We evaluated whether lipodystrophy in the HIV-infected population was associated with increased utilization of healthcare services and increased healthcare costs.ObjectiveTo examine utilization of healthcare services and associated costs with respect to presence of lipodystrophy among HIV-infected patients.MethodsHealthcare utilization and cost of healthcare services were collected from computerized accounting records for participants in a body image study among HIV-infected patients treated at a tertiary care medical center. Lipodystrophy was assessed by physical examination, and effects of lipodystrophy were assessed via body image surveys. Demographic and clinical characteristics were also ascertained. Analysis of healthcare utilization and cost outcomes was performed via between-group analyses. Multivariate modeling was used to determine predictors of healthcare utilization and associated costs.ResultsOf the 181 HIV-infected participants evaluated in the study, 92 (51%) had clinical evidence of HIV-associated lipodystrophy according to physician examination. Total healthcare utilization, as measured by the number of medical center visits over the study period, was notably increased among HIV-infected subjects with lipodystrophy as compared to HIV-infected subjects without lipodystrophy. Similarly, total healthcare expenditures over the study period were $1,718 more for HIV-infected subjects with lipodystrophy than for HIV-infected subjects without lipodystrophy. Multivariate modeling demonstrated strong associations between healthcare utilization and associated costs, and lipodystrophy score as assessed by a clinician. Healthcare utilization and associated costs were not related to body image survey scores among HIV-infected patients with lipodystrophy.ConclusionPatients with HIV-associated lipodystrophy demonstrate an increased utilization of healthcare services with associated increased healthcare costs as compared to HIV-infected patients without lipodystrophy. The economic and healthcare service burdens of HIV-associated lipodystrophy are significant and yet remain inadequately addressed by the medical community.

Project description:BackgroundHuman papillomavirus (HPV), primarily genotypes 6 and 11, cause the majority of cases of anogenital warts (AGW). Although benign, AGW are associated with a substantial economic and psychosocial burden. Several vaccines have been developed to prevent HPV. The objective of this study was to describe the epidemiology and healthcare resource utilization of AGW in Morocco, as well as the associated costs of treatment from the public healthcare perspective.MethodsThis was a descriptive analysis of questionnaire data obtained via a Delphi panel. The panel consisted of 9 physicians practicing in public hospitals in Morocco (4 dermatologists and 5 obstetricians/gynecologists). The questionnaire collected data on physician and practice characteristics, diagnostic tests and procedures, treatments, and follow-up (including recurrence) of patients with AGW. Questionnaire items on which ≥ 70% of respondents agreed were considered as having consensus. Costs associated with diagnosis, treatment, and follow-up were calculated in Moroccan dirham (MAD) and converted to euros (€) based on official national price lists for public hospitals and the HCRU estimates from the questionnaire.ResultsThe physician-estimated prevalence of AGW in Morocco was 1.6%-2.6% in women and 2.0%-5.3% in men. A mean (median) of 6.4 (4) patients per month per physician sought medical attention for AGW. Simple observation was the most common diagnostic method for AGW in both men and women, and excision was the most prescribed therapy (75%), requiring a mean of 2 visits. Recurrence occurred in approximately 27% of patients. The cost per case of managing AGW, including recurrence, was estimated at 2182-2872 MAD (€207-272) for women and 2170-2450 MAD (€206-233) for men. The total annual cost of medical consultations for AGW in Morocco ranged from 3,271,877 MAD to 4,253,703 MAD (€310,828-404,102).ConclusionsExpert consensus indicates that AGW represent a significant burden to the Moroccan public healthcare system. These data can inform policy makers regarding this vaccine-preventable disease.

Project description:Background/objectivesTo examine the prevalence of potentially inappropriate medication (PIM) prescribing and its association with healthcare utilization and related expenditures utilizing nationally representative data from the United States.DesignRetrospective cohort study.SettingThe 2011-2015 Medical Expenditure Panel Survey (MEPS).ParticipantsCommunity-dwelling sample of U.S. adults aged 65 and older during the first round of each MEPS cycle.MeasurementsA qualified definition operationalized from the 2019 American Geriatrics Society Beers Criteria® was used to estimate the prevalence of PIM prescribing over the study period. Negative binomial models were assembled to examine associations between PIM exposure and healthcare utilization including hospitalizations, emergency department (ED) visits, and outpatient provider visits. Generalized linear models with the log link function and gamma distribution were used to analyze associations between PIM exposure and healthcare expenditures. Sensitivity analyses were conducted utilizing inverse probability treatment weighting using propensity scores for being prescribed a PIM.ResultsThe period prevalence of PIM prescribing over the 5-year sample was 34.4%. PIM prescribing was positively associated with hospitalizations (adjusted incidence rate ratio [aIRR] = 1.17; 95 confidence interval [CI] = 1.08-1.26; P < .001), ED visits (aIRR = 1.26; 95% CI = 1.17-1.35; P < .001), and outpatient provider visits (aIRR = 1.18; 95% CI = 1.14-1.21; P < .001). PIM exposure was associated with higher marginal costs within outpatient visits ($116; 95% CI = $105-$243; P < .001), prescription medications ($128; 95% CI = $72-$199; P < .001), and total healthcare expenditures ($458; 95% CI = $295-$664; P < .001). Similar results were found in our propensity score analyses.ConclusionPIMs continue to be prescribed at a high rate among older adults in the United States. Our results suggest that receipt of PIMs is associated with higher rates of healthcare utilization and increased costs across the healthcare continuum. Further work is needed to implement evidence-based deprescribing interventions that may in turn reduce unnecessary healthcare utilization.

Project description:IntroductionDifferences in healthcare utilization and medical expenditures associated with perinatal depression are estimated.MethodsUsing the MarketScan Multi-State Medicaid Database, the analytic cohort included individuals aged 15-44 years who had an inpatient live birth delivery hospitalization between January 1, 2017 and December 31, 2018. Multivariable negative binomial regression models were used to estimate the differences in utilization associated with perinatal depression, and multivariable generalized linear models were used to estimate the differences in expenditures associated with perinatal depression. Analyses were conducted in 2021.ResultsThe cohort included 330,593 individuals. Nearly 17% had perinatal depression. Compared with individuals without perinatal depression individuals with perinatal depression had a larger number of inpatient admissions (0.19, 95% CI=0.18, 0.20), total inpatient days (0.95, 95% CI=0.92, 0.97), outpatient visits (14.02, 95% CI=13.81, 14.22), emergency department visits (1.70, 95% CI=1.66, 1.74), and weeks of drug therapy covered by a prescription (28.70, 95% CI=28.12, 29.28) and larger total expenditures ($5,078, 95% CI=$4,816, $5,340). Non-Hispanic Black individuals had larger differences in utilization and expenditures for inpatient services and outpatient visits but smaller differences in utilization for pharmaceutical services associated with perinatal depression than non-Hispanic White individuals. Hispanic individuals had larger differences in utilization for outpatient visits but smaller differences in utilization for pharmaceutical services associated with perinatal depression than non-Hispanic White individuals.ConclusionsIndividuals with perinatal depression had more healthcare utilization and medical expenditures than individuals without perinatal depression, and differences varied by race/ethnicity. The findings highlight the need to ensure comprehensive and equitable mental health care to address perinatal depression.

Project description:BackgroundCaregivers of persons with dementia (PWD) face high caregiving burden, distress related to responsive behaviours, and psychiatric morbidity. The present paper examines how these are associated with healthcare utilization of the PWD in Singapore.MethodsThe data of 399 caregiver-PWD dyads were extracted from a national cross-sectional survey. PWD completed the Client Service Receipt Inventory, which provided information on their healthcare utilization (i.e. emergency service use, hospital admission, length of stay in hospital, and number of outpatient visits) within a frame of 3 months. The Zarit Burden Interview (ZBI), Neuropsychiatric Inventory Questionnaire (NPI-Q), and Self Reporting Questionnaire (SRQ-20) were administered to caregivers. Information on severity of dementia, physical multimorbidity of the PWD, household composition, and caregivers' sociodemographic characteristics such as age, gender, and education were collected. Variables significantly associated with healthcare utilization in the univariate analyses were selected and included in the final regression models. Emergency service use and hospital admission were investigated using logistic regression analyses, whilst negative binomial models were utilized for length of stay in hospital and number of outpatient visits.ResultsAfter adjusting for significant correlates such as dementia severity and multimorbidity, only caregiver distress from responsive behaviours was positively associated with emergency room utilization, while caregiver burden was positively associated with length of hospital stay in the final regression model. Psychiatric morbidity was associated with healthcare utilization outcomes at the univariate level but did not reach statistical significance in final models.ConclusionThe study identifies caregiver variables associated with the healthcare utilization of PWD. Policy makers and healthcare professionals should provide interventions to ease burden and distress amongst caregivers of PWD.

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Dataset Information

Distress Associated with Dementia-Related Psychosis and Agitation in Relation to Healthcare Utilization and Costs.

Publications

Distress Associated with Dementia-Related Psychosis and Agitation in Relation to Healthcare Utilization and Costs.

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