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Yin C, Mpofu E, Brock K, Li X, Zhan R. Sacral Ulcer Development Risk Among Older Adult Patients in North Texas Rehabilitation Hospitals: Role of Comorbidities, Lifestyle, and Personal Factors. J Gerontol Nurs 2024; 50:32-41. [PMID: 38290099 DOI: 10.3928/00989134-20240110-05] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
PURPOSE Sacral ulcers are a serious mortality risk for older adults; thus, we aimed to determine sacral ulcer risk factors among older adults who were recently admitted to rehabilitation hospitals. METHOD We conducted a retrospective cohort study using the Texas Inpatient Discharge database (2021). The study included 1,290 rehabilitation hospital patients aged ≥60 years diagnosed with sacral ulcers. The control group comprised 37,626 rehabilitation hospital patients aged ≥60 years without sacral ulcers. Binary logistic regression was used to identify risks for sacral ulcer development adjusting for patient demographics, insurance type, and lifestyle. RESULTS Comorbidities of dementia, Parkinson's disease, type 2 diabetes, and cardiac dysrhythmias were significantly associated with increased risk of sacral ulcers. Longer length of stay, Medicare, and Medicare HMO were also associated with sacral ulcers. Demographically, older age, male sex, identifying as African American, and having malnutrition all had a 50% increased prevalence of sacral ulcers. CONCLUSION Findings indicate a need to proactively treat chronic comorbidities in vulnerable populations to reduce their possible risk for hospital-acquired infections and excess mortality from sacral ulcers. [Journal of Gerontological Nursing, 50(2), 32-41.].
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Yotruangsri T, Phinyo P, Buawangpong N, Nantsupawat N, Angkurawaranon C, Pinyopornpanish K. Survival analysis of older adults with dementia: predicting factors after unplanned hospitalization in Maharaj Nakorn Chiang Mai Hospital. BMC Geriatr 2024; 24:11. [PMID: 38172741 PMCID: PMC10765674 DOI: 10.1186/s12877-023-04558-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 12/02/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Hospitalization in individuals with dementia can be associated with negative and unintended outcomes. Research indicates that people with dementia experience more hospital admissions in comparison to individuals without dementia. This study aims to assess the survival time of individuals with dementia who experience unplanned hospitalization and examine the factors that are associated with mortality in this population. METHODS This retrospective cohort study was conducted using data from older adults with dementia who survived unplanned hospitalizations at Maharaj Nakorn Chiang Mai Hospital between January 1, 2009, and December 31, 2016. The association between factors and mortality were analyzed using a multivariable Cox proportional hazards model. RESULTS One hundred and eighty-one cases were included. The mean age of the study population was 80.07 (SD 7.49) years, and the majority were female (56.91%). The median survival time of the studied cohort was 3.06 years (95% CI 3.14-3.60). The multivariable analysis revealed that older age (aHR = 1.02, 95% CI 1.00-1.05), a diagnosis of mixed-type dementia (aHR = 3.45, 95% CI 1.17-10.14), higher Charlson comorbidity index score (aHR = 1.19, 95% CI 1.04-1.36), higher serum creatinine level (aHR = 1.35, 95% CI 1.10-1.66), insertion of endotracheal tube (aHR = 1.95, 95% CI 1.07-3.54), and readmission within 30 days (aHR = 1.88, 95% CI 1.18-2.98) were associated with an increased risk of mortality. CONCLUSIONS We identified several notable predictors of mortality. Healthcare providers can use the findings of this study to identify patients who may be at higher risk of mortality and develop targeted interventions which may improve patient outcomes.
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Affiliation(s)
- Thanachat Yotruangsri
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, 110 Inthawarorot Rd., Sriphum, Muang, Chiang Mai, 50200, Thailand
| | - Phichayut Phinyo
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, 110 Inthawarorot Rd., Sriphum, Muang, Chiang Mai, 50200, Thailand
- Center for Clinical Epidemiology and Clinical Statistics, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
- Musculoskeletal Science and Translational Research (MSTR), Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Nida Buawangpong
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, 110 Inthawarorot Rd., Sriphum, Muang, Chiang Mai, 50200, Thailand
- Global Health and Chronic Conditions Research Group, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Nopakoon Nantsupawat
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, 110 Inthawarorot Rd., Sriphum, Muang, Chiang Mai, 50200, Thailand
- Global Health and Chronic Conditions Research Group, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Chaisiri Angkurawaranon
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, 110 Inthawarorot Rd., Sriphum, Muang, Chiang Mai, 50200, Thailand
- Global Health and Chronic Conditions Research Group, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Kanokporn Pinyopornpanish
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, 110 Inthawarorot Rd., Sriphum, Muang, Chiang Mai, 50200, Thailand.
- Global Health and Chronic Conditions Research Group, Chiang Mai University, Chiang Mai, 50200, Thailand.
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Huang C, Lee S, Chiu W, Chen C, Chen J, Wang H. Determinants of the success in flap reconstruction-Outcome analysis of 120 flaps in 484 procedures for pressure injury. Int Wound J 2023; 20:3105-3115. [PMID: 37157923 PMCID: PMC10502293 DOI: 10.1111/iwj.14185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 03/21/2023] [Accepted: 03/27/2023] [Indexed: 05/10/2023] Open
Abstract
Pressure injury (PI) mainly occurs in bedridden older adults or those with physical limitations. Here, we aimed to determine the appropriate timing to conduct flap reconstruction in patients with PIs and identify factors affecting surgical outcomes. We retrospectively reviewed the data of all patients who received debridement or flap reconstruction surgery for PIs in our hospital from January 2016 to December 2021. The extracted data included patient demographics, surgical records, blood test results, vital signs, and flap outcomes. In total, 484 surgical procedures (364 debridements and 120 flaps) were performed on 216 patients. Serum albumin level of ≥2.5 g/dL remarkably increased the likelihood of complete wound healing (odds ratio [OR] = 4.12, P = .032) and reduced the risk of postoperative complications (OR = 0.26, P = .040). In contrast, advanced age (OR = 1.04, P = .045) and serum creatinine level ≥2 mg/dL (OR = 5.07, P = .016) increased the risk of postoperative complications. Thus, patients with a favourable nutrition status have a higher likelihood of achieving complete wound healing. By contrast, patients who are older and have serum creatinine ≥2 mg/dL and serum albumin <2.5 g/dL tend to develop more postoperative complications. Overall, thorough correction for patient inflammation, infection, anaemia, and malnutrition status can provide optimal flap surgery outcomes.
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Affiliation(s)
- Ching‐Ya Huang
- School of Medicine, College of MedicineTaipei Medical UniversityTaipei CityTaiwan
| | - Sheng‐Lian Lee
- Division of Plastic Surgery, Department of Surgery, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
| | - Wen‐Kuan Chiu
- Division of Plastic Surgery, Department of Surgery, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
- Department of Surgery, School of Medicine, College of MedicineTaipei Medical UniversityTaipei CityTaiwan
| | - Chiehfeng Chen
- Division of Plastic Surgery, Department of Surgery, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
- Department of Public Health, School of Medicine, College of MedicineTaipei Medical UniversityTaipeiTaiwan
- Cochrane TaiwanTaipei Medical UniversityTaipeiTaiwan
- Evidence‐Based Medicine Center, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
| | - Jin‐Hua Chen
- Biostatistics Center, College of ManagementTaipei Medical UniversityTaipeiTaiwan
- Graduate Institute of Data Science, College of ManagementTaipei Medical UniversityTaipeiTaiwan
| | - Hsian‐Jenn Wang
- Division of Plastic Surgery, Department of Surgery, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
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Dolanová D, Búřilová P, Krupová L, Benešová K, Jarkovský J, Saibertová S, Pokorná A. Mortality related to pressure ulcers in Czech Republic - Analyses of national health registries. J Tissue Viability 2023:S0965-206X(23)00059-1. [PMID: 37198049 DOI: 10.1016/j.jtv.2023.05.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 04/28/2023] [Accepted: 05/07/2023] [Indexed: 05/19/2023]
Abstract
BACKGROUND Pressure ulcers/pressure injuries (PUs/PIs) relate to decreasing quality of life, prolonged hospitalisation, the increased economic cost of care, and increased mortality. That's why this study focused on one of the mentioned factors - mortality. OBJECTIVES The study analyses national data in the Czech Republic to map the mortality phenomenon comprehensively based on data from national health registries. METHOD The retrospective, nationwide cross-sectional data analysis of data collected by the National Health Information System (NHIS) has been provided in the period 2010-2019 with a special focus on 2019. Hospitalisations with PUs/PIs were identified by reporting L89.0-L89.9 diagnosis as a primary or secondary hospitalisation diagnosis. We also included all the patients who died in the given year with an L89 diagnosis reported in 365 days prior the death. RESULTS In 2019, 52.1% of patients with reported PUs/PIs were hospitalised, and 40.8% were treated on an outpatient basis. The most common underlying cause of death mortality diagnosis (43.7%) in these patients was the diseases of the circulatory system. Patients who die in a healthcare facility while hospitalised with an L89 diagnosis generally have a higher category of PUs/PIs than persons who die outside a healthcare facility. CONCLUSION The proportion of patients dying in a health facility is directly proportional to the increasing PUs/PIs category. In 2019, 57% of patients with PUs/PIs died in a healthcare facility, and 19% died in the community. In 24% of patients who died in the healthcare facility, PUs/PIs were reported 365 days before the death.
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Affiliation(s)
- Dana Dolanová
- Department of Health Sciences, Masaryk University, Faculty of Medicine, Kamenice 3, Brno, 625 00, Czech Republic; Institute of Health Information and Statistics, Palackého náměstí 4, Prague, 128 01, Czech Republic
| | - Petra Búřilová
- Department of Health Sciences, Masaryk University, Faculty of Medicine, Kamenice 3, Brno, 625 00, Czech Republic; Institute of Health Information and Statistics, Palackého náměstí 4, Prague, 128 01, Czech Republic; Department of Public Health, Masaryk University, Faculty of Medicine, Kamenice 3, Brno, 625 00, Czech Republic
| | - Lenka Krupová
- Department of Dermatology, University Hospital Ostrava, 17. listopadu 1790/5, Ostrava, 708 00, Czech Republic
| | - Klára Benešová
- Institute of Health Information and Statistics, Palackého náměstí 4, Prague, 128 01, Czech Republic
| | - Jiří Jarkovský
- Department of Health Sciences, Masaryk University, Faculty of Medicine, Kamenice 3, Brno, 625 00, Czech Republic; Institute of Health Information and Statistics, Palackého náměstí 4, Prague, 128 01, Czech Republic
| | - Simona Saibertová
- Department of Health Sciences, Masaryk University, Faculty of Medicine, Kamenice 3, Brno, 625 00, Czech Republic
| | - Andrea Pokorná
- Department of Health Sciences, Masaryk University, Faculty of Medicine, Kamenice 3, Brno, 625 00, Czech Republic; Institute of Health Information and Statistics, Palackého náměstí 4, Prague, 128 01, Czech Republic.
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Huang C, Chang C, Lee S, Chen C, Chen J, Wang H, Chiu W. The change of clinical features and surgical outcomes in patients with pressure injury during the COVID-19 pandemic. Int Wound J 2023; 20:971-980. [PMID: 36054743 PMCID: PMC9539383 DOI: 10.1111/iwj.13944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 08/14/2022] [Accepted: 08/15/2022] [Indexed: 01/19/2023] Open
Abstract
This retrospective study aims to explore whether the COVID-19 pandemic altered patient conditions and surgery outcomes by studying 213 pressure injury (PI) patients who underwent surgery during 2016 to 2019 (pre-COVID) and 2020 to 2021 (COVID) in Taiwan. We extracted patient demographics, surgical and blood test records, preoperative vital signs, and flap surgery outcomes. In total, 464 surgeries were performed, including 308 pre-COVID and 156 COVID. During the COVID period, there were more patients presenting with dementia, and it had significantly more patients with >12 000 white blood cells/μL (24.03% vs 15.59%, P = 0.029), higher C-reactive protein levels (7.13 ± 6.36 vs 5.58 ± 5.09 mg/dL, P = 0.014), pulse rates (86.67 ± 14.76 vs 81.26 ± 13.66 beats/min, P < 0.001), and respiratory rates (17.87 ± 1.98 vs 17.31 ± 2.39 breaths/min, P = 0.009) but lower haemoglobin levels (9.75 ± 2.02 vs 10.43 ± 1.67 mg/dL, P < 0.001) preoperatively. There were no between-group differences in flap surgery outcomes but had fewer flap surgeries during COVID-19. Thus, PI patient condition was generally poor during the COVID-19 pandemic because of reduced access to medical treatment; this problem may be resolved through holistic care during a future pandemic or pandemic-like situation.
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Affiliation(s)
- Ching‐Ya Huang
- School of Medicine, College of MedicineTaipei Medical UniversityTaipei CityTaiwan
| | - Chiung‐Wen Chang
- Division of Plastic Surgery, Department of Surgery, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
| | - Sheng‐Lian Lee
- Division of Plastic Surgery, Department of Surgery, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
| | - Chiehfeng Chen
- Division of Plastic Surgery, Department of Surgery, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
- Department of Public Health, School of Medicine, College of MedicineTaipei Medical UniversityTaipeiTaiwan
- Cochrane TaiwanTaipei Medical UniversityTaipeiTaiwan
- Evidence‐Based Medicine Center, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
| | - Jin‐Hua Chen
- Biostatistics Center, College of ManagementTaipei Medical UniversityTaipeiTaiwan
- Graduate Institute of Data Science, College of ManagementTaipei Medical UniversityTaipeiTaiwan
| | - Hsian‐Jenn Wang
- Division of Plastic Surgery, Department of Surgery, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
| | - Wen‐Kuan Chiu
- Division of Plastic Surgery, Department of Surgery, Wan Fang HospitalTaipei Medical UniversityTaipeiTaiwan
- Department of Surgery, School of Medicine, College of MedicineTaipei Medical UniversityTaipei CityTaiwan
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Andersson J, Imberg S, Rosengren K. Documentation of pressure ulcers in medical records at an internal medicine ward in university hospital in western Sweden. Nurs Open 2023; 10:1794-1802. [PMID: 36303218 PMCID: PMC9912387 DOI: 10.1002/nop2.1439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 02/10/2022] [Accepted: 10/09/2022] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVES Pressure ulcers cause suffering, prolong care periods, and increase mortality. The aim was to describe and analyze the documentation of pressure ulcers and focused on the medical records from an internal medicine ward in a university hospital in western Sweden. METHODS A quantitative, retrospective review of medical records was conducted for all care events (n = 1,458) with descriptive statistics. RESULTS Documentation of the pressure ulcers in care plans was 2.1% (n = 31) compared to 6.7 % (n = 46) within final notes written by registered nurses (RN), a lower result compared to PPM (n = 3/14, 21.4%). Risk assessments were carried out in 68 (4.7%) care events, and 31 care plans included pressure ulcers. Moreover, 198 cases of tissue damage were documented, 43 (21.7%) defined as pressure ulcers, the other 147 (74.2%) lacked definition. CONCLUSIONS Differences (2.1%-21.4%) highlight improvements; knowledge and communication of pressure ulcers ensure reliable documentation in medical records.
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Affiliation(s)
- Julia Andersson
- Institute of Health and Care Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden
| | - Sara Imberg
- Institute of Health and Care Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden
| | - Kristina Rosengren
- Institute of Health and Care Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden
- Centre for Person‐centred Care (GPCC), Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden
- Department of Internal MedicineSahlgrenska University HospitalMölndalSweden
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Coll AM, Jones R. Pain assessment and management for people with dementia in the community. Nurs Stand 2023; 38:64-68. [PMID: 36843353 DOI: 10.7748/ns.2023.e12091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/09/2023] [Indexed: 02/28/2023]
Abstract
People with dementia commonly experience pain, but it is often unrecognised, unrelieved and remains an underlying issue as the condition progresses. As a result, pain management for people with dementia is inadequate. Community nurses have a fundamental role in the assessment and management of pain and in supporting family carers. This article details the causes and effects of pain in people with dementia, explains the components of a holistic approach to individualised pain assessment, and describes various pharmacological and non-pharmacological interventions that can be used to manage pain in this population.
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Affiliation(s)
- Anne-Marie Coll
- Faculty of Life Science and Education, University of South Wales, Pontypridd, Wales
| | - Rebecca Jones
- District Nursing Service, Cwm Taf Morgannwg University Health Board, Bridgend, Wales
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Elsorady KE, Nouh AH. Biomarkers and clinical features associated with pressure injury among geriatric patients. ELECTRONIC JOURNAL OF GENERAL MEDICINE 2023. [DOI: 10.29333/ejgm/12636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
<b>Purpose:</b> The study aims to identify biomarkers and clinical features associated with pressure injury (PI) among geriatric patients.<br />
<b>Methods:</b> A cross-sectional study including 191 patients aged ≥60 years. Patients were classified into those with and without PI. Assessing the risk of PI was performed on admission by applying the Braden scale (BS) for predicting pressure sore risk. Clinical history, baseline hematology, and biochemistry results were obtained. C-reactive protein to albumin ratio (CAR) and Charlson comorbidity index (CCI) were calculated. Statistical analyses were performed.<br />
<b>Results: </b>43 (22.5%) patients had PI. PI was significantly associated with higher CCI, total leukocyte count, and CAR, besides lower BS scores, serum albumin, and total proteins. Significant comorbidities were diabetes mellitus, stroke/transient ischemic attack, dementia, incontinence, and chronic kidney disease. The optimal cut-offs for PI occurrence were ≤14, ≤3.1 g/dl and >1.27 for BS, albumin, and CAR, respectively.
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Affiliation(s)
- Khalid Elsayed Elsorady
- Department of Geriatrics and Gerontology, Faculty of Medicine, Ain Shams University, Cairo, EGYPT
- Geriatrics Hospital, Ain Shams University Hospitals, Abbasia, Cairo, EGYPT
| | - Ahmed Hassan Nouh
- Department of Dermatology and Venereology, Al Azhar University, Cairo, EGYPT
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Duah-Owusu White M, Vassallo M, Kelly F, Nyman S. Two factors that can increase the length of hospital stay of patients with dementia. Rev Esp Geriatr Gerontol 2022; 57:298-302. [PMID: 36411104 DOI: 10.1016/j.regg.2022.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 09/02/2022] [Accepted: 10/20/2022] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Patients with dementia are at greater risk of a long hospital stay and this is associated with adverse outcomes. The aim of this service evaluation was to identify variables most predictive of increased length of hospital stay amongst patients with dementia. METHODS/DESIGN We conducted a retrospective analysis on a cross-sectional hospital dataset for the period January-December 2016. Excluding length of stay less than 24h and readmissions, the sample comprised of 1133 patients who had a dementia diagnosis on record. RESULTS The highest incidence rate ratio for length of stay in the dementia sample was: (a) discharge to a care home (IRR: 2.443, 95% CI 1.778-3.357), (b) falls without harm (IRR: 2.486, 95% CI 2.029-3.045). CONCLUSIONS Based on this dataset, we conclude that improvements made to falls prevention strategies in hospitals and discharge planning procedures can help to reduce the length of stay for patients with dementia.
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Affiliation(s)
| | - Michael Vassallo
- University Hospitals Dorset NHS Foundation Trust, United Kingdom
| | | | - Samuel Nyman
- Bournemouth University Clinical Research Unit, Bournemouth University, Bournemouth, Dorset, United Kingdom
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Zhang ZL, Hu XX, Yang HL, Wang D. Development and Validation of a Risk Nomogram Model for Predicting Community-Acquired Pressure Injury Among the Older Adults in China: A Case-Control Study. Clin Interv Aging 2022; 17:1471-1482. [PMID: 36212512 PMCID: PMC9533784 DOI: 10.2147/cia.s380994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Accepted: 09/24/2022] [Indexed: 02/04/2023] Open
Abstract
Purpose A predictive model of community-acquired pressure injury (CAPI) was established and validated to allow the early identification of the risk of pressure injuries by family caregivers and community workers. Patients and Methods The participants were hospitalized patients 65 years and older from two branches of a tertiary hospital in China, one for model training set and the other for validation set. This study was a case-control study based on hospital electronic medical records. According to the presence of pressure injury at admission, patients were divided into a case group and a control group. In the model training set, LASSO regression was used to select the best predictors, and then logistic regression was used to construct a nomogram. The performance of the model was evaluated by drawing the receiver operating characteristic curve (ROC) and calculating the area under the curve (AUC), calibration analysis, and decision curve analysis. The model used a 10-fold crossover for internal and external validation. Results The study included a total of 20,235 subjects, including 11,567 in the training set and 8668 in the validation set. The prevalence of CAPI in the training and validation sets was 2.5% and 1.8%, respectively. A nomogram was constructed including eight variables: age ≥ 80, malnutrition status, cerebrovascular accidents, hypoproteinemia, respiratory failure, malignant tumor, paraplegia/hemiplegia, and dementia. The AUC of the prediction model in the original model, internal validation, and external validation were 0.868 (95% CI: 0.847, 0.890), mean 0.867, and 0.840 (95% CI: 0.807,03.873), respectively. The nomogram showed acceptable calibration and clinical benefit. Conclusion We constructed a nomogram to predict CAPI from the perspective of comorbidity that is suitable for use by non-specialists. This nomogram will help family caregivers and community workers with the early identification of PI risks.
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Affiliation(s)
- Zhi Li Zhang
- Department of Surgery, Tongren Hospital of Wuhan University and Wuhan Third Hospital, Wuhan, People’s Republic of China
| | - Xiao Xue Hu
- Department of Endocrinology, Tongren Hospital of Wuhan University and Wuhan Third Hospital, Wuhan, People’s Republic of China
| | - Hong Li Yang
- Department of Public Health, Tongren Hospital of Wuhan University and Wuhan Third Hospital, Wuhan, People’s Republic of China,Correspondence: Hong Li Yang, Department of Public Health, Tongren Hospital of Wuhan University and Wuhan Third Hospital, Wuhan, People’s Republic of China, Tel +86 13407171884, Fax +86 27-68894769, Email
| | - Du Wang
- Department of Orthopedic, Tongren Hospital of Wuhan University and Wuhan Third Hospital, Wuhan, People’s Republic of China,Du Wang, Department of Orthopedic, Tongren Hospital of Wuhan University and Wuhan Third Hospital, Wuhan, People’s Republic of China, Tel +86 15308657075, Fax +86 27-88850381, Email
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Kennerly SM, Sharkey PD, Horn SD, Zheng T, Alderden J, Sabol VK, Rowe M, Yap TL. Characteristics of Nursing Home Resident Movement Patterns: Results from the TEAM-UP Trial. Adv Skin Wound Care 2022; 35:271-280. [PMID: 35195085 PMCID: PMC9012525 DOI: 10.1097/01.asw.0000822696.67886.67] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 11/08/2021] [Accepted: 11/08/2021] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To determine movement patterns of nursing home residents, specifically those with dementia or obesity, to improve repositioning approaches to pressure injury (PrI) prevention. METHODS A descriptive exploratory study was conducted using secondary data from the Turn Everyone And Move for Ulcer Prevention (TEAM-UP) clinical trial examining PrI prevention repositioning intervals. K-means cluster analysis used the average of each resident's multiple days' observations of four summary mean daily variables to create homogeneous movement pattern clusters. Growth mixture models examined movement pattern changes over time. Logistic regression analyses predicted resident and nursing home cluster group membership. RESULTS Three optimal clusters partitioned 913 residents into mutually exclusive groups with significantly different upright and lying patterns. The models indicated stable movement pattern trajectories across the 28-day intervention period. Cluster profiles were not differentiated by residents with dementia (n = 450) or obesity (n = 285) diagnosis; significant cluster differences were associated with age and Braden Scale total scores or risk categories. Within clusters 2 and 3, residents with dementia were older (P < .0001) and, in cluster 2, were also at greater PrI risk (P < .0001) compared with residents with obesity; neither group differed in cluster 1. CONCLUSIONS Study results determined three movement pattern clusters and advanced understanding of the effects of dementia and obesity on movement with the potential to improve repositioning protocols for more effective PrI prevention. Lying and upright position frequencies and durations provide foundational knowledge to support tailoring of PrI prevention interventions despite few significant differences in repositioning patterns for residents with dementia or obesity.
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Affiliation(s)
- Susan M Kennerly
- Susan M. Kennerly, PhD, RN, CNE, WCC, FAAN, is Professor, College of Nursing, East Carolina University, Greenville, North Carolina, United States. Phoebe D. Sharkey, PhD, is Professor Emerita, Sellinger School of Business, Loyola University Maryland, Baltimore, Maryland. Susan D. Horn, PhD, is Adjunct Professor, School of Medicine, University of Utah, Salt Lake City. Tianyu Zheng, MS, is Biostatistician, Department of Population Health Sciences, University of Utah. Jenny Alderden, PhD, APRN, is Associate Professor, School of Nursing, Boise State University, Boise, Idaho. Valerie K. Sabol, PhD, ACNP, GNP, CNE, ANEF, FAANP, FAAN, is Professor, School of Nursing, Duke University, Durham, North Carolina. Meredeth Rowe, PhD, RN, FGSA, FAAN, is Professor, College of Nursing, University of South Florida Health, Tampa. Tracey L. Yap, PhD, RN, CNE, WCC, FGSA, FAAN, is Associate Professor, School of Nursing, Duke University
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Sefcik JS, McLaurin EJ, Bass EJ, DiMaria-Ghalili RA. Chronic wounds in persons living with dementia: An integrative review. Int J Older People Nurs 2022; 17:e12447. [PMID: 35043568 PMCID: PMC9186127 DOI: 10.1111/opn.12447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 10/20/2021] [Accepted: 12/30/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Persons living with dementia (PLWD) are at risk for chronic wounds; however, they are rarely included in research. OBJECTIVES To inform practice and research directions, the aim of this integrative review was to identify and synthesise previous knowledge about the characteristics of chronic wounds in PLWD, in terms of chronic wound types, prevalence, setting and interventions. DESIGN A literature search was conducted for publications in English using PubMed, Web of Science and CINAHL. The minimum information required for inclusion was how many PLWD enrolled in the study had wounds. METHODS This integrative review followed the Whittemore and Knafl methodology. Data extraction and synthesis were guided by a directed content analysis, with a coding structure based on an initial review of the literature. RESULTS Thirty-six articles met the inclusion criteria. The majority were missing characteristics of PLWD including severity of dementia and race/ethnicity/nationality, and none mentioned skin tone. Most focused on pressure injuries in the nursing home and acute care setting. Few included information on interventions. Only one discussed challenges of wound care for a PLWD exhibiting aggression. CONCLUSION There is a gap in the literature regarding PLWD and chronic wounds other than pressure injuries that are common in older adults (e.g. diabetic foot ulcers, venous leg ulcers). Research is warranted among those PLWD who live alone and those who receive wound care from family caregivers to understand experiences. Knowledge can inform the development of future novel interventions for wound healing. Future research is needed regarding chronic wounds in those who exhibit behavioural and psychological symptoms of dementia. RELEVANCE TO CLINICAL PRACTICE Nurses that care for chronic wounds in PLWD can contribute their knowledge to include information in guidelines on best care practices and contribute their perspective to research teams for future research.
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Affiliation(s)
- Justine S Sefcik
- College of Nursing and Health Professions, Drexel University, Philadelphia, Pennsylvania, USA
| | - Elease J McLaurin
- College of Nursing and Health Professions, Drexel University, Philadelphia, Pennsylvania, USA
| | - Ellen J Bass
- College of Nursing and Health Professions, Drexel University, Philadelphia, Pennsylvania, USA.,College of Computing & Informatics, Drexel University, Philadelphia, Pennsylvania, USA
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Jaul E, Meiron O. Advanced Dementia: Brain-State Characteristics and Clinical Indicators of Early Mortality. J Alzheimers Dis 2021; 81:933-941. [PMID: 33843676 DOI: 10.3233/jad-201563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
There is an urgent need in advanced dementia for evidence-based clinical prognostic predictors that could positively influence ethical decisions allowing health provider and family preparation for early mortality. Accordingly, the authors review and discuss the prognostic utility of clinical assessments and objective measures of pathological brain states in advanced dementia patients associated with accelerated mortality. Overall, due to the paucity of brain-activity and clinical-comorbidity predictors of survival in advanced dementia, authors outline the potential prognostic value of brain-state electroencephalography (EEG) measures and reliable clinical indicators for forecasting early mortality in advanced dementia patients. In conclusion, two consistent risk-factors for predicting accelerated mortality in terminal-stage patients with advanced dementia were identified: pressure ulcers and paroxysmal slow-wave EEG parameters associated with cognitive impairment severity and organic disease progression. In parallel, immobility, malnutrition, and co-morbid systemic diseases are highly associated with the risk for early mortality in advanced dementia patients. Importantly, the authors' conclusions suggest utilizing reliable quantitative-parameters of disease progression for estimating accelerated mortality in dementia patients entering the terminal disease-stages characterized by severe intellectual deficits and functional disability.
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Affiliation(s)
- Efraim Jaul
- Geriatric Skilled Nursing Department, Herzog Medical Center, Hebrew University, Jerusalem, Israel
| | - Oded Meiron
- Clinical Research Center for Brain Sciences, Herzog Medical Center, Jerusalem, Israel
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Understanding the Global Challenges to Accessing Appropriate Wheelchairs: Position Paper. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18073338. [PMID: 33804868 PMCID: PMC8036353 DOI: 10.3390/ijerph18073338] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 03/18/2021] [Indexed: 11/17/2022]
Abstract
Introduction: Appropriate wheelchairs are often essential for the health and wellbeing of people with mobility impairments to enhance fundamental freedoms and equal opportunity. To date, provision has mainly focused on just delivering the wheelchair instead of following an evidence-based wheelchair service delivery process. In addition, many governments have not committed to a national wheelchair provision policy. Approach: To prepare this position paper, a systemic development model, founded on the sustainable human security paradigm, was employed to explore the global challenges to accessing appropriate wheelchairs. Positions: I: Consideration of key perspectives of wheelchair provision across the life course is essential to meet the needs to children, adults, older people and their families; II: Comprehensive wheelchair service delivery processes and a competent workforce are essential to ensure appropriate wheelchair service provision; III: Evaluations on wheelchair product quality development, performance and procurement standards are key as wheelchair product quality is generally poor; IV: Understanding the economic landscape when providing wheelchairs is critical. Wheelchair funding systems vary across jurisdictions; V: Establishing wheelchair provision policy is a key priority, as specific policy is limited globally. Conclusion: The vision is to take positive action to develop appropriate and sustainable wheelchair service provision systems globally, for me, for you, for us.
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Lee SK, Shin JH, Ahn J, Lee JY, Jang DE. Identifying the Risk Factors Associated with Nursing Home Residents' Pressure Ulcers Using Machine Learning Methods. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18062954. [PMID: 33805798 PMCID: PMC8001016 DOI: 10.3390/ijerph18062954] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 03/08/2021] [Accepted: 03/09/2021] [Indexed: 12/23/2022]
Abstract
BACKGROUND Machine learning (ML) can keep improving predictions and generating automated knowledge via data-driven predictors or decisions. OBJECTIVE The purpose of this study was to compare different ML methods including random forest, logistics regression, linear support vector machine (SVM), polynomial SVM, radial SVM, and sigmoid SVM in terms of their accuracy, sensitivity, specificity, negative predictor values, and positive predictive values by validating real datasets to predict factors for pressure ulcers (PUs). METHODS We applied representative ML algorithms (random forest, logistic regression, linear SVM, polynomial SVM, radial SVM, and sigmoid SVM) to develop a prediction model (N = 60). RESULTS The random forest model showed the greatest accuracy (0.814), followed by logistic regression (0.782), polynomial SVM (0.779), radial SVM (0.770), linear SVM (0.767), and sigmoid SVM (0.674). CONCLUSIONS The random forest model showed the greatest accuracy for predicting PUs in nursing homes (NHs). Diverse factors that predict PUs in NHs including NH characteristics and residents' characteristics were identified according to diverse ML methods. These factors should be considered to decrease PUs in NH residents.
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Affiliation(s)
- Soo-Kyoung Lee
- College of Nursing, Keimyung University, 1095 Dalgubeol-daero, Dalseo-gu, Daegu 42601, Korea;
| | - Juh Hyun Shin
- College of Nursing, Ewha Womans University, Science & Ewha Research Institute of Nursing Science, Seoul 120750, Korea
- Correspondence:
| | - Jinhyun Ahn
- Department of Management Information Systems, Jeju National University, Jeju 63243, Korea;
| | - Ji Yeon Lee
- College of Nursing, Catholic University of Pusan, Busan 46252, Korea;
| | - Dong Eun Jang
- School of Nursing, University of Texas at Austin, Austin, TX 78712, USA;
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Sanson G, Barbin I, De Matteis D, Marzinotto I, Zanetti M. Stage-related implications of community-acquired pressure injuries for the acute medical inpatients. J Clin Nurs 2020; 30:712-724. [PMID: 33325127 DOI: 10.1111/jocn.15598] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 11/12/2020] [Accepted: 12/04/2020] [Indexed: 01/10/2023]
Abstract
AIMS To analyse the prevalence of any-stage pressure injuries at hospital admission and their impact on short-, mid- and late-term mortality. Patient characteristics associated with pressure injuries and the impact on hospital costs were also investigated. BACKGROUND In medical patients acutely admitted to hospital, no study analysed the presence of pre-existing pressure injuries and the related short- and long-term mortality according to the overall stages of severity thereof. DESIGN Retrospective cohort study following the STROBE guideline. METHODS In a population of 7217 acute medical inpatients, the presence and staging of pressure injuries were assessed at hospital admission. The impact of pressure injury on 30-, 180- and 365-day mortality was analysed by multivariate Cox regression models. RESULTS The prevalence of community-acquired pressure injuries was 14.9% (stage-1: 8.1%; stage-2: 3.5%; stage-3: 1.6%; stage-4: 1.1%; unstageable: 0.5%). Hemiplegia/paraplegia, anaemia, poor functional status, high nutritional risk, clinical instability and systemic inflammatory response, but not hydration status, were found to be associated with the occurrence of stage-2-and-above pressure injuries. An increasing difference was found in Diagnosis-Related Groups (DRG) weight according to pressure injury stages. A distinct and progressively increasing risk-of-death for any-stage pressure injury was shown after 365-days. A significantly increased mortality risk for all considered time intervals was found for unstageable and stage-4 pressure injuries. CONCLUSIONS In acute medical inpatients, the presence of community-acquired pressure injuries is part of a multidimensional clinical complexity. The presence and staging of pressure injuries have an independent dramatic impact on of early-to-late mortality and hospital costs. RELEVANCE TO CLINICAL PRACTICE This study documented as community-acquired pressure injuries are highly prevalent and represents an independent predictor of outcomes in strict dependence of the progression of thereof stage. The presence of community-acquired pressure injuries should be interpreted as a critical marker of frailty and increased vulnerability.
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Affiliation(s)
- Gianfranco Sanson
- School of Nursing, Clinical Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy
| | - Ilaria Barbin
- School of Nursing, Clinical Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy
| | | | - Ilaria Marzinotto
- School of Nursing, Clinical Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy
| | - Michela Zanetti
- Internal Medicine Department, University Hospital, Trieste, Italy
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Song YP, Shen HW, Cai JY, Zha ML, Chen HL. The relationship between pressure injury complication and mortality risk of older patients in follow-up: A systematic review and meta-analysis. Int Wound J 2019; 16:1533-1544. [PMID: 31606950 DOI: 10.1111/iwj.13243] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 09/18/2019] [Indexed: 12/11/2022] Open
Abstract
Pressure injuries (PIs) have now become a common complication of the elderly patients. Some studies have observed that pressure injuries may increase mortality, but this area of evidence has not been evaluated and summarised. The aim of this study was to compare the mortality of patients with pressure injuries and those without pressure injuries. A meta-analysis of observational studies was performed. PubMed, Cochrane Library, Embase, and Web of Science were searched up to April 2019. Studies about mortality among the elderly patients with and without pressure injuries were included. Methodological quality was assessed by the Newcastle-Ottawa Scale (NOS). The fixed effect or random effect model was determined by the test of heterogeneity. The subgroup analysis was performed based on the pressure injuries stages, the region, and the type of study design. The meta-regression analysis was performed to investigate the relationship between the mortality and patients' enrolled year, average age, the incidence of pressure injuries, and gender ratio. The sensitivity analysis was used to explore the impact of an individual study by excluding one at a time. The hazard ratio (HR) and 95% confidence intervals (CIs) in terms of the comparison of two groups were extracted for meta-analysis. A survival curve between two groups by individual patient-level was drew. Eight studies with 5523 elderly patients were included in the analysis. Follow-up periods for the included studies ranged from about 0.5 to 3 years. The elderly patients who complicated with pressure injuries had a higher risk of death. The pooled HR was 1.78 (95% CI 1.46-2.16). A funnel plot showed no publication bias. Further subgroup analysis showed that HR values for the patient stage 3 to 4 pressure injuries (HR:2.41; 95% CI:1.08-5.37) were higher than stage 1-4 and 2-4 pressure injuries (HR: 1.66; 95% CI: 1.35-2.05; HR: 1.74; 95% CI: 1.16-2.60). The meta-regression analysis found that patients' enrolled year, average age, the incidence of pressure injuries, and gender ratio were not the sources of heterogeneity. Sensitivity analyses showed that the outcomes of the study did not change after removing the Onder's article. The survival curve at the individual patient-level also indicated that patients complicated with pressure injuries significantly increased the risk of death (HR: 1.958; 95% CI: 1.79-2.14) in elderly patients. Our meta-analysis indicated that patients complicated with pressure injuries are estimated to have a two times higher risk on mortality compared with patients without pressure injuries during the 3 years follow-up period. Particular attention should be given to the elderly patients who are at higher risk for mortality.
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Affiliation(s)
- Yi-Ping Song
- School of Nursing, Nantong University, Nantong, China
| | - Hong-Wu Shen
- Affiliated Hospital of Nantong University, Nantong, China
| | - Ji-Yu Cai
- School of Nursing, Nantong University, Nantong, China
| | - Man-Li Zha
- Affiliated Hospital of Nantong University, Nantong, China
| | - Hong-Lin Chen
- School of Public Health, Nantong University, Nantong, China
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18
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Rodríguez-García MDP, Ayala A, Rodríguez-Blázquez C, Martínez-Martín P, Forjaz MJ, Damián J. Features and impact of missing values in the association of self-rated health with mortality in care homes: a longitudinal study. Health Qual Life Outcomes 2019; 17:111. [PMID: 31255183 PMCID: PMC6599327 DOI: 10.1186/s12955-019-1184-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2018] [Accepted: 06/19/2019] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Self-rated health (SRH) is a health measure used in studies of older adults. The objective of this study is to analyze SRH as a predictor of mortality in the institutionalized older population and the characteristics of those who do not provide information about their SRH on health questionnaires. METHODS This is a 15-year follow-up study of older adult residents in nursing or care homes in of Madrid, Spain. SRH was measured on a 5-point Likert type scale. The association between answering the SRH question and socio-demographic and health characteristics was evaluated through prevalence ratio (PR), estimated by Poisson regression models. Survival rates associated with SRH were studied through a multivariate Cox regression. RESULTS The sample has a mean age of 83.4 (standard deviation, SD = 7.3), with 75.7% women. Twelve percent did not answer the SRH item. Those who did not answer showed a higher probability of disability (Barthel index, PR = 0.76, 95% confidence interval = 0.67-0.86) and/or dementia (PR = 8.03, 3.38-19.03). A trend for higher mortality was observed in those persons who did not respond (adjusted hazard ratio HR = 1.26, 0.75-2.11). The mortality rate was 32% higher for those who declared poor SRH in comparison with those who reported good SRH (adjusted HR = 1.32, 1.08-1.6). CONCLUSIONS There is an elevated number of people who do not respond to the SRH item, mainly those with disabilities and cognitive deterioration. Lack of response to SRH is a good indicator of 15-year mortality for persons institutionalized in care or nursing homes.
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Affiliation(s)
| | - Alba Ayala
- National School of Public Health, Institute of Health Carlos III and REDISSEC, Avda Monforte de Lemos 5, 28029 Madrid, Spain
| | | | - Pablo Martínez-Martín
- National Center of Epidemiology, Institute of Health Carlos III and CIBERNED, Madrid, Spain
| | - Maria João Forjaz
- National School of Public Health, Institute of Health Carlos III and REDISSEC, Avda Monforte de Lemos 5, 28029 Madrid, Spain
| | - Javier Damián
- National Center of Epidemiology, Institute of Health Carlos III and CIBERNED, Madrid, Spain
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Jaul E, Factor H, Karni S, Schiffmiller T, Meiron O. Spasticity and dementia increase the risk of pressure ulcers. Int Wound J 2019; 16:847-851. [PMID: 30895715 DOI: 10.1111/iwj.13110] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Accepted: 02/20/2019] [Indexed: 11/26/2022] Open
Abstract
The aim of this study was to identify and characterise the association between the prevalence of pressure ulcers, spasticity levels, and advanced dementia in disable elderly patients. Data were obtained from the patient medical files. Patients were hospitalised in the geriatric skilled nursing department. A total of 40 frail elderly patients, bedbound and suffering from advanced chronic diseases, advanced dementia, and high-grade pressure ulcers, were examined. Pressure ulcer grades and spasticity in advanced dementia versus non-dementia patients were evaluated. Logistic regression indicated that only advanced dementia and spasticity were significantly associated with the development of pressure ulcers versus those without dementia or without spasticity. Patients with advanced dementia displayed a significantly higher prevalence of severe spasticity. In multivariate logistic regression analyses, spasticity was significantly associated with pressure ulcers. The strong association of spasticity with the onset of pressure ulcers in advanced dementia should encourage clinicians to implement preventative measures to delay the onset of pressure ulcers.
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Affiliation(s)
- Efraim Jaul
- Geriatric Skilled Nursing Department, Herzog Medical Center, Hebrew University, Jerusalem, Israel
| | - Hagai Factor
- Electrophysiology and Neurocognition Lab, Clinical Research Center for Brain Sciences, Herzog Medical Center, Jerusalem, Israel
| | - Sharon Karni
- Occupational Therapy Department, Herzog Medical Center, Jerusalem, Israel
| | | | - Oded Meiron
- Electrophysiology and Neurocognition Lab, Clinical Research Center for Brain Sciences, Herzog Medical Center, Jerusalem, Israel
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Hsieh PC, Wu SC, Fuh JL, Wang YW, Lin LC. The prognostic predictors of six-month mortality for residents with advanced dementia in long-term care facilities in Taiwan: A prospective cohort study. Int J Nurs Stud 2019; 96:9-17. [PMID: 30679035 DOI: 10.1016/j.ijnurstu.2018.12.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 12/14/2018] [Accepted: 12/17/2018] [Indexed: 11/17/2022]
Abstract
BACKGROUND Although hospice or palliative care for patients with advanced dementia has been implemented for more than 30 years, few studies have investigated the prognostic predictors of 6-month mortality in these patients. Prognostication has been a major obstacle, and 6-month prognostic predictors for patients with advanced dementia are still considered elusive. OBJECTIVES To better understand the dying trajectories of patients with advanced dementia, we performed a longitudinal prospective cohort study to investigate the predictors of 6-month mortality for residents with advanced dementia in long-term care facilities in Taiwan. DESIGN Prospective cohort study. SETTING This study took place in 32 long-term care facilities selected from northern, central, and southern Taiwan. PARTICIPANTS The study included 320 residents with advanced dementia. MEASUREMENTS Measurements were obtained after determining study eligibility; the participants underwent follow-up assessments once every 3 months for 6 months or died during follow-up. The assessments included demographic characteristics, health and medical status characteristics, and death-related information. The Kaplan-Meier survival function estimation and the Cox proportional hazards model were used to estimate the survival rate and predict the prognostic factors. RESULTS Baseline data from 320 residents with advanced dementia in long-term care facilities were obtained. The mean age was 82.7 years and 61.6% were female. The 6-month survival rate was 78.1%. The major cause of death was multiple organ failure related to pneumonia. The 6-month prognostic predictors were pneumonia (adjusted hazard ratio, 5.56; 95% confidence interval, 2.46-12.6; p-value < .001), reduction in nutrient intake >25% (adjusted hazard ratio, 5.05; 95% confidence interval, 2.37-10.8; p-value < .001), oxygen dependency (adjusted hazard ratio, 2.58; 95% confidence interval, 1.51-4.39; p-value = .001), treatment for electrolyte abnormalities (adjusted hazard ratio, 2.14; 95% confidence interval, 1.10-4.14; p-value = .025), severe pressure injuries (adjusted hazard ratio, 2.04; 95% confidence interval, 1.13-3.67; p-value = .018), and long-term indwelling urinary catheters (adjusted hazard ratio, 1.80; 95% confidence interval, 1.09-2.96; p-value = .021). CONCLUSION Our results identified six prognostic predictors of 6-month mortality among residents with advanced dementia in Taiwan. These predictors may serve as risk assessment indicators for nursing staff who provide clinical care and can enable the identification of patients in recognized terminal decline, thereby allowing access to hospice palliative services.
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Affiliation(s)
- Pei-Chi Hsieh
- School of Nursing, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Shiao-Chi Wu
- Institute of Health and Welfare Policy, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Jong-Ling Fuh
- Department of Neurology, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan, ROC; Faculty of Medicine, National Yang-Ming University Schools of Medicine, Taipei, Taiwan, ROC
| | - Ying-Wei Wang
- Health Promotion Administration, Ministry of Health and Welfare, Taiwan, ROC; School of Medicine, Tzu Chi University, Taiwan, ROC
| | - Li-Chan Lin
- Institute of Clinical Nursing, National Yang-Ming University, Taipei, Taiwan, ROC.
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Jaul E, Barron J, Rosenzweig JP, Menczel J. An overview of co-morbidities and the development of pressure ulcers among older adults. BMC Geriatr 2018; 18:305. [PMID: 30537947 PMCID: PMC6290523 DOI: 10.1186/s12877-018-0997-7] [Citation(s) in RCA: 139] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Accepted: 11/27/2018] [Indexed: 01/03/2023] Open
Abstract
Background The prevalence of pressure ulcers particularly in the frail older adult population continues to be high and very costly especially in those suffering from chronic diseases and has brought a higher awareness to comprehensive, preventive and therapeutic measures for treatment of pressure ulcers. Internal risk factors highlighted by comorbidities play a crucial role in the pathogenesis of pressure ulcers. Main body Focusing on the impact of common chronic diseases (comorbidities) in aging on pressure ulcers (e.g., cardiovascular diseases, diabetes, chronic pulmonary diseases, renal diseases and neurodegenerative disorders) and the significant complicating conditions e.g., anemia, infectious diseases, malnutrition, hospitalization, incontinence and polypharmacy, frailty and disability becomes important in developing a more complete, inclusive and multidisciplinary approach to prevention of PU in older patients. Objective To describe chronic and acute conditions which are risk factors in elderly patients for developing PU. Methods We present an overview of comorbidities seen with PU in three diverse patient locations. The inclusion criteria are sites (community, acute hospital and long term facilities), older patients, chronic diseases and pressure ulcers grade 2 and over. Using a recently developed conceptual framework accepted by European and National Pressure Ulcer Advisory Panels, we examined chronic diseases to identify the risk factors of chronic conditions and complicating conditions which potentially influence risk for PU development. Conclusion Multiple chronic diseases and complicating factors which associated with immobility, tissue ischemia, and undernutrition are caused to PU in community settings, hospitals, and nursing facilities.
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Affiliation(s)
- Efraim Jaul
- Skilled Geriatric Nursing Department, Herzog Medical Center, 3900, 91035, Jerusalem, Israel. .,Affiliated with the Hebrew University Medical School, Jerusalem, Israel.
| | - Jeremy Barron
- Chronic Ventilation Department, Herzog Medical Center, Jerusalem, Israel.,Johns Hopkins University, Baltimore, MD, USA
| | - Joshua P Rosenzweig
- Clinical Research Center for Brain Sciences, Herzog Medical Center, Jerusalem, Israel
| | - Jacob Menczel
- Chairman of Geriatric Division Herzog Medical Center, Jerusalem, Israel
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Estimating the survival of elderly patients diagnosed with dementia in Taiwan: A longitudinal study. PLoS One 2018; 13:e0178997. [PMID: 30044781 PMCID: PMC6059383 DOI: 10.1371/journal.pone.0178997] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 07/09/2018] [Indexed: 12/19/2022] Open
Abstract
Background Dementia is characterized by prolonged progressive disability. Therefore, predicting mortality is difficult. An accurate prediction tool may be useful to ensure that end-of-life patients with dementia receive timely palliative care. Purpose This study aims to establish a survival prediction model for elderly patients with dementia in Taiwan. Methods Data from the 2001 to 2010 National Health Insurance Research Database in Taiwan were used to identify 37,289 patients with dementia aged ≥65 years for inclusion in this retrospective longitudinal study. Moreover, this study examined the mortality indicators for dementia among demographic characteristics, chronic physical comorbidities, and medical procedures. A Cox proportional hazards model with time-dependent covariates was used to estimate mortality risk, and risk score functions were formulated using a point system to establish a survival prediction model. The prediction model was then tested using the area under the receiver operating characteristic curve. Results Thirteen mortality risk factors were identified: age, sex, stroke, chronic renal failure, liver cirrhosis, cancer, pressure injury, and retrospectively retrieved factors occurring in the 6 months before death, including nasogastric tube placement, supplemental oxygen supply, ≥2 hospitalization, receiving ≥1 emergency services, ≥2 occurrences of cardiopulmonary resuscitation, and receiving ≥2 endotracheal intubations. The area under the receiver operating characteristic curves for this prediction model for mortality at 6 and 12 months were 0.726 and 0.733, respectively. Conclusions The survival prediction model demonstrated moderate accuracy for predicting mortality at 6 and 12 months before death in elderly patients with dementia. This tool may be valuable for helping health care providers and family caregivers to make end-of-life care decisions.
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Jaul E, Meiron O. Dementia and Pressure Ulcers: Is There a Close Pathophysiological Interrelation? J Alzheimers Dis 2018; 56:861-866. [PMID: 28035938 DOI: 10.3233/jad-161134] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
The current theoretical investigation aimed to explore common pathophysiological mechanisms underlying dementia and pressure ulcers (PU). Along with the increased longevity, especially in frail elderly patients, there is a higher rate of functional and cognitive impairment with dementia coinciding with immobility, which results in a higher rate of PU. Understanding common etiological paths resulting in pressure ulcers and dementia is likely to produce new treatment strategies that could lead to the prevention of comorbid complications. Data collected from elderly dementia patients indicate a deterioration of several neurophysiological subsystems associated with motor, sensory, autonomic, cognitive, or behavioral pathways, supporting a "close pathophysiological interrelation" perspective linking PU with dementia progression. Overall, the authors' theoretical systemic-model of disease progression and PU comorbidity proposes that increased clinician awareness to PU in mild to moderate dementia may suppress the accelerated development of PU, resulting in less patient suffering, reduced long-term care hospitalization, and hopefully PU prevention.
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Affiliation(s)
- Efraim Jaul
- Department of Geriatric Skilled Nursing, Herzog Hospital, Hebrew university of Jerusalem Israel, Jerusalem, Israel
| | - Oded Meiron
- Clinical Research Center for Brain Sciences, Herzog Hospital, Jerusalem, Israel
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