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Merriman N, Mackey L, Fernandez EG, Curran F, Caulfield B, Power D, O'Shea D, Doyle R, Blake C. 190 CONNECTED HEALTH SUSTAINING HOME STAY IN DEMENTIA (CHESS): FACTORS ASSOCIATED WITH THE BURDEN EXPERIENCED BY CAREGIVERS OF PEOPLE WITH DEMENTIA. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
To date, little research has been carried out exploring the burden experienced by informal caregivers of People with Dementia (PwD). We explored factors that influence the burden experienced by caregivers of PwD over 12 months.
Methods
Fifty-two PwD and their informal caregivers were recruited by convenience sampling to the “CHESS” Study. Data were collected at five time points over 12 months between April 2017 and November 2019. Mixed model analyses were used to investigate associations of caregiver burden (measured by the Zarit-Burden Interview; ZBI) with factors in four domains: 1) Psychological Well-Being (PWB; measures of anxiety, depression, and caregiver distress); 2) Social Capital and Resources (SCR; incorporating access to community-based health services, transportation needs, education level, occupation and living situation of the PwD, and employment status of the caregiver); 3) Physical Fitness and Health (PFH; including the Quantitative Timed Up and Go (QTUG), baseline grip strength, indices of frailty, sensory acuity); and Managing Everyday life with Dementia (MED; incorporating measures of cognition, behavioural disturbances, functional ability, and indices of dependence of PwD.
Results
Across all domains, caregiver burden significantly increased over time (p<0.001) and less burden was experienced by caregivers of older PwD (p<0.05). In PWB, higher caregiver depression levels predicted higher levels of caregiver burden (p=0.033). In the SCR domain, caregivers of PwD who were independent in their transport needs experienced lower levels of burden (p=0.002). No other factors within the PFH or MED domains reached significance in predicting caregiver burden.
Conclusion
This longitudinal analysis elucidates potential predictors of caregiver burden and highlights the need for future research to be carried out in this area. In particular, psychological well-being in caregivers was shown to significantly impact on the experience of burden. Interventions to alleviate caregiver burden should be tailored to include support for psychological well-being.
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Affiliation(s)
- N Merriman
- University College Dublin , Dublin, Ireland
| | - L Mackey
- University College Dublin , Dublin, Ireland
| | - EG Fernandez
- Mater Misericordiae University Hospital , Dublin, Ireland
| | - F Curran
- University College Dublin , Dublin, Ireland
| | | | - D Power
- Mater Misericordiae University Hospital , Dublin, Ireland
| | - D O'Shea
- St. Vincent's University Hospital , Dublin, Ireland
| | - R Doyle
- St. Vincent's University Hospital , Dublin, Ireland
| | - C Blake
- University College Dublin , Dublin, Ireland
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Merriman N, Mackey L, Fernandez EG, Curran F, Caulfield B, Power D, O'Shea D, Doyle R, Blake C. 192 CONNECTED HEALTH SUSTAINING HOME STAY IN DEMENTIA (CHESS): 12-MONTH TRAJECTORY OF QUALITY OF LIFE IN PEOPLE WITH DEMENTIA. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Research is needed to examine how Quality of Life (QoL) changes as dementia progresses. We explored QoL trajectories over a 12-month period and examined factors that influence QoL in People with Dementia (PwD).
Methods
Fifty-two PwD and their informal caregivers participated in the “CHESS” Study. Data were collected at five time points over 12 months between April 2017 and November 2019. Mixed-model analyses were used to investigate associations of self-rated QoL and caregiver-rated QoL (measured by the DEMQoL and DEMQoL Proxy, respectively) with factors in four domains: 1) Psychological Well-Being (PWB; measures of anxiety and depression); 2) Social Capital and Resources (SCR; incorporating access to community-based health services, education level, occupation and living situation of the PwD, employment status of the caregiver); 3) Physical Fitness and Health (PFH; including the Quantitative Timed Up and Go (QTUG), baseline grip strength, indices of frailty, sensory acuity); and Managing Everyday life with Dementia (MED; incorporating measures of cognition, behavioural disturbances, functional ability, indices of dependence of PwD).
Results
Across all domains, caregivers’ ratings of QoL for PwD decreased over time (p=0.012). In PWB, greater levels of depression (p=0.007) and anxiety in the PwD (p<0.001) predicted lower self-rated QoL, and higher caregiver anxiety levels predicted lower caregiver-rated QoL (p=0.012). In PFH, having a caregiver administer medication (p=0.03) was associated with higher self-rated QoL. Interestingly, caregiver-rated QoL was higher for PwD who took longer to return to sitting during the QTUG (p=0.043). In MED, being independently mobile (p=0.012) predicted higher self-rated QoL. No other factors within the SCR domain reached significance in predicting QoL.
Conclusion
This longitudinal analysis elucidates potential predictors of QoL in PwD. Psychological well-being in PwD and their caregivers was shown to significantly impact on QoL, and so, these factors should be routinely included in future research studies and clinical assessments.
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Affiliation(s)
- N Merriman
- University College Dublin , Dublin, Ireland
| | - L Mackey
- University College Dublin , Dublin, Ireland
| | - EG Fernandez
- Mater Misericordiae University Hospital , Dublin, Ireland
| | - F Curran
- University College Dublin , Dublin, Ireland
| | | | - D Power
- Mater Misericordiae University Hospital , Dublin, Ireland
| | - D O'Shea
- St. Vincent's University Hospital , Dublin, Ireland
| | - R Doyle
- St. Vincent's University Hospital , Dublin, Ireland
| | - C Blake
- University College Dublin , Dublin, Ireland
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Blake C, Merriman N, Mackey L, Fernandez EG, Curran F, Caulfield B, O'Shea D, Doyle R, Power D. 194 CONNECTED HEALTH SUSTAINING HOME STAY IN DEMENTIA (CHESS): SMART HEALTH TECHNOLOGY ACCEPTABILITY BY INFORMAL CAREGIVERS OF PEOPLE WITH DEMENTIA. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
The prevalence of dementia is increasing worldwide, and innovative strategies are required to meet increasing demands on health services. The Connected HEalth Sustaining home Stay in Dementia (CHESS) Study aimed to provide support to People with Dementia (PwD) and their caregivers in their homes. We aimed to quantitatively assess the acceptance of smart connected health technology by caregivers of PwD through use of standardised questionnaires.
Methods
Fifty-two PwD and their informal caregivers were recruited by convenience sampling to the intervention arm of the CHESS Study. An additional 25 dyads acted as control participants. Questionnaire data were collected following completion of the CHESS study from 27 informal caregivers from the CHESS Technology group and 16 informal caregivers from the Control group. Measures of health technology acceptability included the System Usability Scale (SUS), the eHealth Literacy Scale (eHEALS), the Technology Readiness Index 2.0 (TRI), and the Unified Theory of Acceptance and Use of Technology Scale (UTAUT). Univariate analyses of variance were used to explore differences between groups.
Results
Internal consistency (Cronbach’s alpha) was high for all measures (range 0.68 – 0.96). The SUS score for the technology group was high (M=70.07, SD=17.69), indicating that the CHESS technology had a high level of usability. All participants had a high level of eHealth literacy (M=33.61, SD=10.51). Both groups performed similarly on the TRI and UTAUT, however the control group indicated greater discomfort with health technology and felt less secure in providing their personal information electronically to healthcare professionals than the technology group.
Conclusion
Caregivers across the technology and control groups had high levels of eHealth literacy and found health technology to be generally acceptable. The CHESS technology in particular was rated as highly usable on the SUS by those who used it. These findings offer support for a Connected Health model of care.
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Affiliation(s)
- C Blake
- University College Dublin , Dublin, Ireland
| | - N Merriman
- University College Dublin , Dublin, Ireland
| | - L Mackey
- University College Dublin , Dublin, Ireland
| | - EG Fernandez
- Mater Misericordiae University Hospital , Dublin, Ireland
| | - F Curran
- University College Dublin , Dublin, Ireland
| | | | - D O'Shea
- St. Vincent's University Hospital , Dublin, Ireland
| | - R Doyle
- St. Vincent's University Hospital , Dublin, Ireland
| | - D Power
- Mater Misericordiae University Hospital , Dublin, Ireland
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Blake C, Merriman N, Mackey L, Fernandez EG, Curran F, Caulfield B, O'Shea D, Doyle R, Power D. 193 CONNECTED HEALTH SUSTAINING HOME STAY IN DEMENTIA (CHESS): HEALTH-RELATED QUALITY OF LIFE IN CAREGIVERS OF PEOPLE WITH DEMENTIA. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Caregivers of People with Dementia (PwD) can experience high levels of distress, which can negatively affect their physical and psychological well-being. We explored factors that influence Health-Related Quality of Life (HRQoL) of caregivers of PwD over 12 months.
Methods
Fifty-two PwD and their informal caregivers were recruited by convenience sampling to the “CHESS” Study. Data were collected at five time points over 12 months between April 2017 and November 2019. Mixed model analyses were used to investigate associations of caregiver HRQoL (measured by the EuroQol Visual Analogue Scale; EQVAS) with factors in four domains: 1) Psychological Well-Being (PWB; measures of anxiety, depression, and caregiver distress); 2) Social Capital and Resources (SCR; incorporating access to community-based health services, transportation needs, education level, occupation and living situation of the PwD, and employment status of the caregiver); 3) Physical Fitness and Health (PFH; including the Quantitative Timed Up and Go (QTUG), baseline grip strength, indices of frailty, sensory acuity); and Managing Everyday life with Dementia (MED; incorporating measures of cognition, behavioural disturbances, functional ability, and indices of dependence of PwD.
Results
In the PWB domain, greater levels of caregiver depression (p<0.001) and a greater change over time in caregiver distress related to PwD behavioural disturbances (p=0.008) predicted lower caregiver HRQoL. In the PFH domain, HRQoL was lower for caregivers of PwD who were frail (p=0.04) and had severe comorbidities (p=0.037). None of the factors within the SCR or MED domains reached significance.
Conclusion
This longitudinal analysis elucidates potential predictors of HRQoL in caregivers of PwD. In particular, caregiver depression and distress related to behavioural disturbances in PwD were shown to significantly impact on HRQoL ratings. Caregiver interventions should be tailored to include support for psychological well-being.
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Affiliation(s)
- C Blake
- University College Dublin , Dublin, Ireland
| | - N Merriman
- University College Dublin , Dublin, Ireland
| | - L Mackey
- University College Dublin , Dublin, Ireland
| | - EG Fernandez
- Mater Misericordiae University Hospital , Dublin, Ireland
| | - F Curran
- University College Dublin , Dublin, Ireland
| | | | - D O'Shea
- St. Vincent's University Hospital , Dublin, Ireland
| | - R Doyle
- St. Vincent's University Hospital , Dublin, Ireland
| | - D Power
- Mater Misericordiae University Hospital , Dublin, Ireland
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Moran CN, Jeffares I, Merriman NA, McCormack J, Harbison J, Sexton E, Williams D, Kelly PJ, Horgan F, Collins R, Bhreacáin MN, Byrne E, Thornton J, Tully C, Hickey A. 119 ENHANCING THE QUALITY OF STROKE CARE IN IRELAND - DEVELOPMENT OF AN IRISH NATIONAL STROKE AUDIT. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Population ageing, stroke treatment advances, changing models of care, and between-hospital heterogeneity in stroke outcomes demonstrate the necessity of continual audit of stroke care to support quality improvement at local and national levels, and to enhance patient recovery and wellbeing. This project aims to identify the core minimum datasets for acute and non-acute stroke care, and Patient-Reported Outcome Measures (PROMs), for integration in to the newly-developed Irish National Audit of Stroke (INAS), in addition to identifying resourcing needs and implementation procedures.
Methods
In Phase 1, a minimum dataset for acute stroke care was identified based on a scoping review of international practice and available guidelines. Phase 2 (ongoing) involves identifying datasets for non-acute rehabilitative and follow-up care based on a scoping review of international practice, iterative cycles of qualitative stakeholder engagement, and systematic review of PROMs. In Phase 3, a review of resourcing and data collection procedures used in stroke audits internationally will be used to produce an implementation strategy for data collection, contextualised to the Irish healthcare system.
Results
Twenty-one eligible international stroke registries were identified from the scoping review. Within Phase 1, core clinical and thrombectomy items in the Irish registry were benchmarked against internationally-collected items to identify common items and to generate an inventory of items that other registries collect that Ireland does not. Based on consensus agreement on the most frequently-occurring international items, as reviewed by key stakeholders, a core minimum dataset for audit of acute stroke care was delivered.
Conclusion
These minimum datasets shall act as the “gold standard” for evaluating stroke care in Ireland, by not only incorporating structure, process, and care quality outcome indicators, but also PROMs. The resultant datasets may inform policy and quality improvement initiatives, and shape health service delivery across the trajectory of stroke care, from hyper-acute care, to rehabilitation, and return to the community.
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Affiliation(s)
- CN Moran
- RCSI Dept. of Health Psychology, , Dublin, Ireland
| | - I Jeffares
- RCSI Dept. of Health Psychology, , Dublin, Ireland
| | - NA Merriman
- RCSI Dept. of Health Psychology, , Dublin, Ireland
| | - J McCormack
- National Office of Clinical Audit , Dublin, Ireland
| | - J Harbison
- National Office of Clinical Audit , Dublin, Ireland
| | - E Sexton
- RCSI Dept. of Health Psychology, , Dublin, Ireland
| | - D Williams
- Beaumont Hospital Dept. of Geriatric and Stroke Medicine, , Dublin, Ireland
- RCSI Dept. of Geriatric and Stroke Medicine, , Dublin, Ireland
| | - PJ Kelly
- Mater Misericordiae University Hospital Dept. of Neurology, , Dublin, Ireland
- University College Dublin Neurovascular Clinical Science Unit, , Dublin, Ireland
| | - F Horgan
- School of Physiotherapy, RCSI , Dublin, Ireland
| | - R Collins
- Tallaght University Hospital Dept. of Geriatric and Stroke Medicine, , Dublin, Ireland
| | | | - E Byrne
- Institute of Leadership, RCSI , Dublin, Ireland
| | - J Thornton
- Beaumont Hospital Dept. of Radiology, , Dublin, Ireland
| | - C Tully
- National Office of Clinical Audit , Dublin, Ireland
| | - A Hickey
- RCSI Dept. of Health Psychology, , Dublin, Ireland
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Mylonakis E, Merriman NA, Rich JD, Flanigan TP, Walters BC, Tashima KT, Mileno MD, van der Horst CM. Use of cerebrospinal fluid shunt for the management of elevated intracranial pressure in a patient with active AIDS-related cryptococcal meningitis. Diagn Microbiol Infect Dis 1999; 34:111-4. [PMID: 10354860 DOI: 10.1016/s0732-8893(99)00025-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Persistently elevated intracranial pressure (ICP) is one of the most accurate predictors of a poor prognosis in patients with AIDS-related cryptococcal meningitis. We present a severe case of persistent cryptococcal meningitis in a patient with advanced AIDS, complicated by elevation of ICP. A ventriculoperitoneal shunt was placed that successfully lowered the ICP and alleviated the associated symptoms. The elevated ICP secondary to AIDS-related cryptococcal meningitis should be treated aggressively. Despite the risk of shunt complications, cerebrospinal fluid shunts can be considered in these patients if they do not respond to other treatment.
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Affiliation(s)
- E Mylonakis
- Department of Medicine, Miriam Hospital, Brown University School of Medicine, Providence, RI 02906, USA
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Vigilante KC, Flynn MM, Affleck PC, Stunkle JC, Merriman NA, Flanigan TP, Mitty JA, Rich JD. Reduction in recidivism of incarcerated women through primary care, peer counseling, and discharge planning. J Womens Health (Larchmt) 1999; 8:409-15. [PMID: 10326995 DOI: 10.1089/jwh.1999.8.409] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Prior to release from the Rhode Island state prison, women at the highest risk for reincarceration and HIV infection are assigned to the Women's HIV/Prison Prevention Program (WHPPP), a discharge program designed to reduce the likelihood of reincarceration and HIV infection. Candidates for the WHPPP must meet at least one of three criteria: intravenous drug use or crack use, commercial sex work, or a history of prison recidivism with poor educational history and poor employment prospects. While incarcerated, the program participant develops a relationship with a physician and a social worker and establishes an individualized discharge plan. After release, the same physician and social worker continue to work with the client and assist an outreach worker in implementing the discharge plan. Data were collected from questionnaires administered to 78 women enrolled in the WHPPP between 1992 and 1995. The population in this program was primarily composed of ethnic minorities (55%), 25-35 years of age (55%), unmarried (90%), had children (72%), and displayed a variety of HIV risk behaviors. The WHPPP recidivism rates were compared with those of a mostly white (65%), similarly aged (51% were between 25 and 35 years of age) historical control group of all women incarcerated in Rhode Island in 1992. The intervention group demonstrated lower recidivism rates than the historical control group at 3 months (5% versus 18.5%, p = 0.0036) and at 12 months (33% versus 45%, p = 0.06). Assuming that recidivism is a marker for high-risk behavior, participation in the WHPPP was associated with a reduction in recidivism and in the risk of HIV disease in this very high risk group of women.
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Affiliation(s)
- K C Vigilante
- The Miriam Hospital, Brown University School of Medicine, Providence, Rhode Island 02906, USA
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Abstract
BACKGROUND The availability of sensitive assays for plasma HIV viral load and the trend toward earlier and more aggressive treatment of HIV infection has led to the inappropriate use of these assays as primary tools for the diagnosis of acute HIV infection. OBJECTIVE To describe limitations in the use of plasma viral load testing for the diagnosis of HIV infection. DESIGN Case series. SETTING Academic medical centers in Providence, Rhode Island, and Worcester, Massachusetts. PATIENTS Three persons in whom HIV infection was falsely diagnosed by plasma viral load testing. MEASUREMENTS Laboratory measures and clinical outcomes. RESULTS Two cases of false-positive results obtained by using branched-chain DNA plasma viral load assays and one case of a false-positive result obtained by using reverse transcriptase-polymerase chain reaction plasma viral load assay are reported. All three plasma viral load tests yielded positive results with low values (1254 copies/mL, 1574 copies/mL, and 1300 copies/mL). Infection with HIV was initially diagnosed in all three patients, but each patient subsequently tested negative by HIV-1 enzyme-linked immunosorbent assay and repeated plasma viral load testing. CONCLUSION Physicians should exercise caution when using plasma viral load assays to detect primary HIV infection, particularly when the pretest probability of infection is low.
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Affiliation(s)
- J D Rich
- Brown University School of Medicine, Providence, Rhode Island 02906, USA.
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Dickinson BP, Mitty JA, Mylonakis E, Rich JD, Merriman NA, Tashima KT, Carpenter CC, Flanigan TP. Predictors of undetectable HIV plasma viral load in 250 HIV-positive women receiving care. AIDS 1998; 12:2075-6. [PMID: 9814878 DOI: 10.1097/00002030-199815000-00021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Rich JD, Dickinson BP, Merriman NA, Flanigan TP. Hepatitis C virus infection related to anabolic-androgenic steroid injection in a recreational weight lifter. Am J Gastroenterol 1998; 93:1598. [PMID: 9732964 DOI: 10.1111/j.1572-0241.1998.01598.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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