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Andersen AL, Houlind MB, Nielsen RL, Jørgensen LM, Bengaard AK, Bornæs O, Juul-Larsen HG, Hansen NM, Brøchner LD, Hansen RG, Skovlund CAR, Pedersen AML, Beck AM, Pedersen MM, Petersen J, Andersen O. Effectiveness of a multidisciplinary and transitional nutritional intervention compared with standard care on health-related quality of life among acutely admitted medical patients aged ≥65 years with malnutrition or risk of malnutrition: A randomized controlled trial. Clin Nutr ESPEN 2024; 61:52-62. [PMID: 38777473 DOI: 10.1016/j.clnesp.2024.02.031] [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: 10/17/2023] [Revised: 02/16/2024] [Accepted: 02/24/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND & AIM Malnutrition, risk of malnutrition, and risk factors for malnutrition are prevalent among acutely admitted medical patients aged ≥65 years and have significant health-related consequences. Consequently, we aimed to investigate the effectiveness of a multidisciplinary and transitional nutritional intervention on health-related quality of life compared with standard care. METHODS The study was a block randomized, observer-blinded clinical trial with two parallel arms. The Intervention Group was offered a multidisciplinary transitional nutritional intervention consisting of dietary counselling and six sub-interventions targeting individually assessed risk factors for malnutrition, while the Control Group received standard care. The inclusion criteria were a Mini Nutritional Assessment Short-Form score ≤11, age ≥65 years, and an acute admittance to the Emergency Department. Outcomes were assessed on admission and 8 and 16 weeks after hospital discharge. The primary outcome was the difference between groups in change in health-related quality of life (assessed by the EuroQol-5D-5L) from baseline to 16 weeks after discharge. The secondary outcomes were difference in intake of energy and protein, well-being, muscle strength, and body weight at all timepoints. RESULTS From October 2018 to April 2021, 130 participants were included. Sixteen weeks after discharge, 29% in the Intervention Group and 19% in the Control Group were lost to follow-up. Compliance varied between the sub-interventions targeting nutritional risk factors and was generally low after discharge, ranging from 0 to 61%. No difference was found between groups on change in health-related quality of life or on well-being, muscle strength, and body weight at any timepoint, neither using the intention-to-treat analysis nor the per-protocol analysis. The protein intake was higher in the Intervention Group during hospitalization (1.1 (Standard Deviation (SD) 0.4) vs 0.8 (SD 0.5) g/kg/day, p = 0.0092) and 8 weeks after discharge (1.2 (SD 0.5) vs 0.9 (0.4) g/kg/day, p = 0.0025). The percentual intake of calculated protein requirements (82% (SD 24) vs 61% (SD 32), p = 0.0021), but not of calculated energy requirements (89% (SD 23) vs 80% (SD 37), p = 0.2), was higher in the Intervention Group than in the Control Group during hospitalization. Additionally, the Intervention Group had a significantly higher percentual intake of calculated protein requirements (94% (SD 41) vs 74% (SD 30), p = 0.015) and calculated energy requirements (115% (SD 37) vs 94% (SD 31), p = 0.0070) 8 weeks after discharge. The intake of energy and protein was comparable between the groups 16 weeks after discharge. CONCLUSION We found no effect of a multidisciplinary and transitional nutritional intervention for acutely admitted medical patients aged ≥65 years with malnutrition or risk of malnutrition on our primary outcome, health-related quality of life 16 weeks after discharge. Nor did the intervention affect the secondary outcomes, well-being, muscle strength, and body weight from admission to 8 or 16 weeks after discharge. However, the intervention improved energy and protein intake during hospitalization and 8 weeks after discharge. Low compliance with the intervention after discharge may have compromised the effect of the intervention. The study is registered at ClinicalTrials.gov (identifier: NCT03741283).
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Affiliation(s)
- Aino L Andersen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark.
| | - Morten B Houlind
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark; The Capital Region Pharmacy, Marielundsvej 25, 2730 Herlev, Denmark; Department of Drug Design and Pharmacology, University of Copenhagen, Universitetsparken 2, 2100 Copenhagen Ø, Denmark.
| | - Rikke L Nielsen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark.
| | - Lillian M Jørgensen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark; Emergency Department, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark.
| | - Anne K Bengaard
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark; The Capital Region Pharmacy, Marielundsvej 25, 2730 Herlev, Denmark.
| | - Olivia Bornæs
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark.
| | - Helle G Juul-Larsen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark.
| | - Nikita M Hansen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark.
| | - Louise D Brøchner
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark.
| | - Randi G Hansen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark.
| | - Corneliah A R Skovlund
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark.
| | - Anne M L Pedersen
- Section of Oral Medicine, Oral Biology and Immunopathology, Department of Odontology, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N, Denmark.
| | - Anne M Beck
- Dietetic and Nutritional Research Unit, Herlev and Gentofte University Hospital, Borgmester Ib Juuls Vej 50, 2730 Herlev, Denmark.
| | - Mette M Pedersen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark.
| | - Janne Petersen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark; Copenhagen Phase IV Unit (Phase4CPH), Center of Clinical Research and Prevention and Department of Clinical Pharmacology, Copenhagen University Hospital Bispebjerg and Frederiksberg, Nordre Fasanvej 57, 2000 Frederiksberg, Denmark; Section of Biostatistics, Department of Public Health, University of Copenhagen, Øster Farimagsgade 5, 1014 Copenhagen K, Denmark.
| | - Ove Andersen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark; Emergency Department, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Allé 30, 2650 Hvidovre, Denmark.
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Lleal M, Baré M, Herranz S, Orús J, Comet R, Jordana R, Baré M. Trajectories of chronic multimorbidity patterns in older patients: MTOP study. BMC Geriatr 2024; 24:475. [PMID: 38816787 PMCID: PMC11137950 DOI: 10.1186/s12877-024-04925-2] [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: 11/21/2023] [Accepted: 03/27/2024] [Indexed: 06/01/2024] Open
Abstract
BACKGROUND Multimorbidity is associated with negative results and poses difficulties in clinical management. New methodological approaches are emerging based on the hypothesis that chronic conditions are non-randomly associated forming multimorbidity patterns. However, there are few longitudinal studies of these patterns, which could allow for better preventive strategies and healthcare planning. The objective of the MTOP (Multimorbidity Trajectories in Older Patients) study is to identify patterns of chronic multimorbidity in a cohort of older patients and their progression and trajectories in the previous 10 years. METHODS A retrospective, observational study with a cohort of 3988 patients aged > 65 was conducted, including suspected and confirmed COVID-19 patients in the reference area of Parc Taulí University Hospital. Real-world data on socio-demographic and diagnostic variables were retrieved. Multimorbidity patterns of chronic conditions were identified with fuzzy c-means cluster analysis. Trajectories of each patient were established along three time points (baseline, 5 years before, 10 years before). Descriptive statistics were performed together with a stratification by sex and age group. RESULTS 3988 patients aged over 65 were included (58.9% females). Patients with ≥ 2 chronic conditions changed from 73.6 to 98.3% in the 10-year range of the study. Six clusters of chronic multimorbidity were identified 10 years before baseline, whereas five clusters were identified at both 5 years before and at baseline. Three clusters were consistently identified in all time points (Metabolic and vascular disease, Musculoskeletal and chronic pain syndrome, Unspecific); three clusters were only present at the earliest time point (Male-predominant diseases, Minor conditions and sensory impairment, Lipid metabolism disorders) and two clusters emerged 5 years before baseline and remained (Heart diseases and Neurocognitive). Sex and age stratification showed different distribution in cluster prevalence and trajectories. CONCLUSIONS In a cohort of older patients, we were able to identify multimorbidity patterns of chronic conditions and describe their individual trajectories in the previous 10 years. Our results suggest that taking these trajectories into consideration might improve decisions in clinical management and healthcare planning. TRIAL REGISTRATION NUMBER NCT05717309.
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Affiliation(s)
- Marina Lleal
- Clinical Epidemiology and Cancer Screening Department, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí (I3PT-CERCA), Universitat Autònoma de Barcelona, Sabadell, Spain
- Department of Paediatrics, Obstetrics and Gynaecology, Preventive Medicine and Public Health, Autonomous University of Barcelona (UAB), Bellaterra, Spain
- Research Network on Chronicity, Primary Care and Health Promotion (RICAPPS), Instituto de Salud Carlos III, Madrid, Spain
| | - Montserrat Baré
- Creu Alta Primary Care Centre, Institut Català de la Salut, Sabadell, Spain
| | - Susana Herranz
- Acute Geriatric Unit, Centre Sociosanitari Albada, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí (I3PT-CERCA), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Josefina Orús
- Cardiology Department, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí (I3PT-CERCA), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Ricard Comet
- Acute Geriatric Unit, Centre Sociosanitari Albada, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí (I3PT-CERCA), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Rosa Jordana
- Internal Medicine Department, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí (I3PT-CERCA), Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Marisa Baré
- Clinical Epidemiology and Cancer Screening Department, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí (I3PT-CERCA), Universitat Autònoma de Barcelona, Sabadell, Spain.
- Research Network on Chronicity, Primary Care and Health Promotion (RICAPPS), Instituto de Salud Carlos III, Madrid, Spain.
- Can Rull- Can Llong Primary Care Centre, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí (I3PT-CERCA), Universitat Autònoma de Barcelona, Sabadell, Spain.
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Ogaz-González R, Corpeleijn E, García-Chanes RE, Gutierréz-Robledo LM, Escamilla-Santiago RA, López-Cervantes M. Assessing the relationship between multimorbidity, NCD configurations, frailty phenotypes, and mortality risk in older adults. BMC Geriatr 2024; 24:355. [PMID: 38649809 PMCID: PMC11034053 DOI: 10.1186/s12877-024-04948-9] [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: 08/14/2023] [Accepted: 04/04/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND Older adults are increasingly susceptible to prolonged illness, multiple chronic diseases, and disabilities, which can lead to the coexistence of multimorbidity and frailty. Multimorbidity may result in various noncommunicable disease (NCD) patterns or configurations that could be associated with frailty and death. Mortality risk may vary depending on the presence of specific chronic diseases configurations or frailty. METHODS The aim was to examine the impact of NCD configurations on mortality risk among older adults with distinct frailty phenotypes. The population was analyzed from the Costa Rican Longevity and Healthy Aging Study Cohort (CRELES). A total of 2,662 adults aged 60 or older were included and followed for 5 years. Exploratory factor analysis and various clustering techniques were utilized to identify NCD configurations. The frequency of NCD accumulation was also assessed for a multimorbidity definition. Frailty phenotypes were set according to Fried et al. criteria. Kaplan‒Meier survival analyses, mortality rates, and Cox proportional hazards models were estimated. RESULTS Four different types of patterns were identified: 'Neuro-psychiatric', 'Metabolic', 'Cardiovascular', and 'Mixt' configurations. These configurations showed a higher mortality risk than the mere accumulation of NCDs [Cardiovascular HR:1.65 (1.07-2.57); 'Mixt' HR:1.49 (1.00-2.22); ≥3 NCDs HR:1.31 (1.09-1.58)]. Frailty exhibited a high and constant mortality risk, irrespective of the presence of any NCD configuration or multimorbidity definition. However, HRs decreased and lost statistical significance when phenotypes were considered in the Cox models [frailty + 'Cardiovascular' HR:1.56 (1.00-2.42); frailty + 'Mixt':1.42 (0.95-2.11); and frailty + ≥ 3 NCDs HR:1.23 (1.02-1.49)]. CONCLUSIONS Frailty accompanying multimorbidity emerges as a more crucial indicator of mortality risk than multimorbidity alone. Therefore, studying NCD configurations is worthwhile as they may offer improved risk profiles for mortality as alternatives to straightforward counts.
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Affiliation(s)
- Rafael Ogaz-González
- Department of Public Health, Faculty of Medicine, National Autonomous University of México, Sixth Floor, Building B, 411A Circuito Escolar, Copilco Universidad, Mexico City, Coyoacán, 04360, Mexico
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Eva Corpeleijn
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | | | | | - Ricardo Antonio Escamilla-Santiago
- Department of Public Health, Faculty of Medicine, National Autonomous University of México, Sixth Floor, Building B, 411A Circuito Escolar, Copilco Universidad, Mexico City, Coyoacán, 04360, Mexico
| | - Malaquías López-Cervantes
- Department of Public Health, Faculty of Medicine, National Autonomous University of México, Sixth Floor, Building B, 411A Circuito Escolar, Copilco Universidad, Mexico City, Coyoacán, 04360, Mexico.
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Teljigovic S, Dalager T, Nielsen NO, Holm L, Ejvang MB, Sjøgaard G, Søgaard K, Sandal LF. Development and feasibility of a conceptual model for planning individualised physical exercise training ( IPET) for older adults: a cross-sectional study. BMJ Open 2024; 14:e075726. [PMID: 38448065 PMCID: PMC10916106 DOI: 10.1136/bmjopen-2023-075726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 02/02/2024] [Indexed: 03/08/2024] Open
Abstract
OBJECTIVE Older adults constitute a heterogeneous group, and the focus of the individual physical exercise is often subject to the reasoning and experience of health professionals or exercise physiologists who prescribe them. Thus, this is the first effort to explicitly conceptualise the planning of individualised physical exercise training (IPET) for older adults in an outpatient setting and investigate individual exercise preferences. DESIGN The concept of IPET was developed by researchers, exercise physiologists and health professionals from a real-life outpatient setting using an iterative approach. Health indicators assessing aerobic capacity, strength, balance and musculoskeletal pain/discomfort sites form the basis of physical exercise recommendations. A cross-sectional study was conducted to assess the basis of implementing IPET. SETTING Outpatient setting. PARTICIPANTS We included 115 older adults (70 females) from an outpatient setting with a median age of 74 years. OUTCOME MEASURES Health indicators assessing aerobic capacity, strength, balance and musculoskeletal pain/discomfort sites were collected and informed the concept of IPET that structures exercise programmes based on the individual citizen's needs and physical exercise preferences. Exceeding a health indicator cut-point results in exercise content mitigating the risk associated with the health indicator. RESULTS We included 115 older adults (70 females) from an outpatient setting median age of 74 years. Approximately two-thirds of participants exceeded at least one health indicator cut-point for aerobic training. One-third of the participants exceeded the cut-point for upper extremity strength, and almost all participants >99% exceeded the cut-point for lower extremity strength. Approximately two-thirds of the participants exceeded the cut-point for functional/balance training. The most prevalent site of musculoskeletal pain was the lower extremities. Eight of 20 training combinations were used, clustering the 115 participants primarily in three main training combinations. DISCUSSION This study shows that older adults vary in physical functioning, indicating that exercise preferences and rehabilitation needs are individual. TRIAL REGISTRATION NUMBER NCT04862481.
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Affiliation(s)
- Sanel Teljigovic
- Centre for Health and Rehabilitation, University College Absalon, Slagelse, Denmark
- Department of Sport Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Tina Dalager
- Department of Sport Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Nina Odgaard Nielsen
- Centre for Health and Rehabilitation, University College Absalon, Slagelse, Denmark
| | - Lars Holm
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
| | - Mette Bahn Ejvang
- Centre for Health and Older Adults, Activitycentre Midgård, Slagelse Municipality, Slagelse, Denmark
| | - Gisela Sjøgaard
- Department of Sport Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Karen Søgaard
- Department of Sport Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Louise Fleng Sandal
- Department of Sport Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
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Kirk JW, Lindstroem MB, Stefánsdóttir NT, Andersen O, Powell BJ, Nilsen P, Tjørnhøj-Thomsen T. Influences of specialty identity when implementing a new emergency department in Denmark: a qualitative study. BMC Health Serv Res 2024; 24:162. [PMID: 38302985 PMCID: PMC10836004 DOI: 10.1186/s12913-024-10604-0] [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: 09/12/2023] [Accepted: 01/15/2024] [Indexed: 02/03/2024] Open
Abstract
BACKGROUND The Danish Health Authority recommended the implementation of new types of emergency departments. Organizational changes in the hospital sector challenged the role, identity, and autonomy of medical specialists. They tend to identify with their specialty, which can challenge successful implementation of change. However, investigations on specialty identity are rare in implementation science, and how the co-existence of different specialty identities influences the implementation of new emergency departments needs to be explored for the development of tailored implementation strategies. The aim of this study was to examine how medical specialty identity influences collaboration between physicians when implementing a new emergency department in Denmark. METHODS Qualitative methods in the form of participants' observations at 13 oilcloth sessions (a micro-simulation method) were conducted followed up by 53 individual semi-structured interviews with participants from the oilcloth sessions. Out of the 53 interviews, 26 were conducted with specialists. Data from their interviews are included in this study. Data were analysed deductively inspired by Social Identity Theory. RESULTS The analysis yielded three overarching themes: [1] ongoing creation and re-creation of specialty identity through boundary drawing; [2] social categorization and power relations; and [3] the patient as a boundary object. CONCLUSIONS Specialty identity is an important determinant of collaboration among physicians when implementing a new emergency department. Specialty identity involves social categorization, which entails ongoing creation and re-creation of boundary drawing and exercising of power among the physicians. In some situations, the patient became a positive boundary object, increasing the possibility for a successful collaboration and supporting successful implementation, but direct expressions of boundaries and mistrust were evident. Both were manifested through a dominating power expressed through social categorization in the form of in- and out-groups and in an "us and them" discourse, which created distance and separation among physicians from different specialties. This distancing and separation became a barrier to the implementation of the new emergency department.
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Affiliation(s)
- Jeanette Wassar Kirk
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, 2650, Hvidovre, Denmark.
- Department of Health and Social Context, National Institute of Public Health, University of Southern Denmark, Odense, Denmark.
| | - Mette Bendtz Lindstroem
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, 2650, Hvidovre, Denmark
| | | | - Ove Andersen
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, 2650, Hvidovre, Denmark
- Emergency Department, Copenhagen University Hospital Hvidovre, 2650, Hvidovre, Denmark
- Faculty of Health and Medical Sciences, Department of Clinical Medicine, University of Copenhagen, 2200, Copenhagen, Denmark
| | - Byron J Powell
- Center for Mental Health Services Research, Brown School and School of Medicine, Washington University in St. Louis, St. Louis, MO, USA
| | - Per Nilsen
- Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
- School of Health and Welfare, Halmstad University, Halmstad, Sweden
| | - Tine Tjørnhøj-Thomsen
- Department of Health and Social Context, National Institute of Public Health, University of Southern Denmark, Odense, Denmark
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Hernández-Padilla JM, Dobarrio-Sanz I, Fernández-Sola C, Del Mar Jiménez-Lasserrotte M, Correa-Casado M, Ruiz-Fernández MD. Spanish version of the Self-Care of Chronic Illness Inventory: A validation study amongst community-dwelling older adults with chronic multimorbidity. J Adv Nurs 2024; 80:807-820. [PMID: 37727056 DOI: 10.1111/jan.15868] [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: 01/12/2023] [Revised: 08/12/2023] [Accepted: 08/30/2023] [Indexed: 09/21/2023]
Abstract
AIM To psychometrically assess the Spanish version of the Self-Care of Chronic Illness Inventory (SC-CII-Sp) in community-dwelling older adults with chronic multimorbidity. DESIGN A methodological study. METHOD A total of 1260 older adults participated in the study between May 2020 and February 2022. The data were analysed using SPSS Statistics® 26 and AMOS® 24. The items' content validity index and the Fleiss' kappa were calculated to assess the SC-CII-Sp's content validity. Convergent validity was assessed by calculating the Pearson correlation coefficient between the participants' scores on the SC-CII-Sp and their scores on the Spanish Chronic Disease Self-Efficacy scale (SCD-SE). Construct validity was tested by performing a confirmatory factor analysis (CFA). The SC-CII-Sp's reliability was tested by computing the Cronbach's alpha. RESULTS The SC-CII-Sp showed good content and convergent validity. The CFA showed that the SC-CII-Sp has three sub-scales. The 8-item Self-Care Maintenance sub-scale has good internal consistency and is comprised of two dimensions: illness-related and health-promoting behaviour. The Self-Care Monitoring sub-scale had excellent internal consistency and its five loaded items belonged to a single dimension. The 6-item Self-Care Management sub-scale has adequate internal consistency and two dimensions: autonomous and consulting behaviour. CONCLUSION The Spanish version of SC-CII is a valid and reliable instrument to be used in the assessment of self-care behaviours amongst Spanish-speaking, community-dwelling older adults with chronic multimorbidity. IMPLICATIONS FOR THE PROFESSION Nurses need valid and reliable tools to assess self-care behaviours in Spanish-speaking community-dwelling older adults with chronic multimorbidity. This study provides a 19-item tool that allows for the comprehensive evaluation of self-care behaviours in healthy and ill states. IMPACT Using the SC-CII-Sp in clinical or research settings could help nurses to examine the effects of different interventions on self-care behaviours amongst Spanish-speaking, community-dwelling older adults with chronic multimorbidity. PATIENT OR PUBLIC CONTRIBUTION None to be reported.
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Affiliation(s)
| | - Iria Dobarrio-Sanz
- Department of Nursing, Physiotherapy and Medicine, University of Almeria, Almeria, Spain
| | - Cayetano Fernández-Sola
- Department of Nursing, Physiotherapy and Medicine, University of Almeria, Almeria, Spain
- Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Santiago, Chile
| | | | - Matías Correa-Casado
- Department of Nursing, Physiotherapy and Medicine, University of Almeria, Almeria, Spain
- Andalusian Health Service, Almeria Health District, Almeria, Spain
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Plasencia G, Gray SC, Hall IJ, Smith JL. Multimorbidity clusters in adults 50 years or older with and without a history of cancer: National Health Interview Survey, 2018. BMC Geriatr 2024; 24:50. [PMID: 38212690 PMCID: PMC10785430 DOI: 10.1186/s12877-023-04603-9] [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: 07/31/2023] [Accepted: 12/15/2023] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND Multimorbidity is increasing among adults in the United States. Yet limited research has examined multimorbidity clusters in persons aged 50 years and older with and without a history of cancer. An increased understanding of multimorbidity clusters may improve the cancer survivorship experience for survivors with multimorbidity. METHODS We identified 7580 adults aged 50 years and older with 2 or more diseases-including 811 adults with a history of primary breast, colorectal, cervical, prostate, or lung cancer-from the 2018 National Health Interview Survey. Exploratory factor analysis identified clusters of multimorbidity among cancer survivors and individuals without a history of cancer (controls). Frequency tables and chi-square tests were performed to determine overall differences in sociodemographic characteristics, health-related characteristics, and multimorbidity between groups. RESULTS Cancer survivors reported a higher prevalence of having 4 or more diseases compared to controls (57% and 38%, respectively). Our analysis identified 6 clusters for cancer survivors and 4 clusters for controls. Three clusters (pulmonary, cardiac, and liver) included the same diseases for cancer survivors and controls. CONCLUSIONS Diseases clustered differently across adults ≥ 50 years of age with and without a history of cancer. Findings from this study may be used to inform clinical care, increase the development and dissemination of multilevel public health interventions, escalate system improvements, and initiate innovative policy reform.
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Affiliation(s)
- Gabriela Plasencia
- Epidemiology and Applied Research Branch, Division of Cancer Prevention and Control, Centers for Disease Control and Prevention, Atlanta, GA, USA.
- Department of Family Medicine & Community Health, Duke University Medical Center, Durham, NC, USA.
- National Clinician Scholars Program, Duke University, Durham, NC, USA.
| | - Simone C Gray
- Epidemiology and Applied Research Branch, Division of Cancer Prevention and Control, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Ingrid J Hall
- Epidemiology and Applied Research Branch, Division of Cancer Prevention and Control, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Judith Lee Smith
- Epidemiology and Applied Research Branch, Division of Cancer Prevention and Control, Centers for Disease Control and Prevention, Atlanta, GA, USA
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Du J, Guo W, Wang W, Chen K, Qiao H. Relationship between the health poverty vulnerability and multimorbidity patterns identified with latent class analysis aged 45 years or more adults in Northwestern China: A cross-section study. Medicine (Baltimore) 2024; 103:e36746. [PMID: 38181282 PMCID: PMC10766289 DOI: 10.1097/md.0000000000036746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 11/30/2023] [Indexed: 01/07/2024] Open
Abstract
This study aims to identify multimorbidity patterns and examine whether health poverty vulnerability (HPV) varies among adults aged 45 years or more. Data from 4338 participants were extracted from a Chinese cross-sectional study. Latent class analysis was used to identify multimorbidity patterns based on 11 self-reported chronic diseases. A 3-stage feasible generalized least-squares method was used to measure the HPV. The associations and influencing factors were analyzed using the Tobit model. The mean HPV values were 0.105 ± 0.225 and 0.329 ± 0.357, based on extreme poverty and those of low- and middle-income countries' poverty line, respectively. Four latent multimorbidity patterns were identified, comprising hypertension (57.33%), cardiovascular diseases (19.94%), the musculoskeletal system (13.09%), and spine (9.64%). The HPV value from hypertension (coefficient [Coef] =0.03, 95% confidence interval (CI) = 0.00-0.05) was significantly higher than that of the musculoskeletal system based on extreme poverty. In addition, the HPV values for hypertension (Coef =0.08, 95% CI = 0.05-0.11), spine (Coef =0.06, 95% CI = 0.02-0.11), and cardiovascular diseases (Coef =0.07, 95% CI = 0.03-0.11) were significantly high based on low- and middle-income countries' poverty line. Age ≥75 years, registered poor households, catastrophic medical expenditure, and toilet style were major risk factors. Although the multimorbidity pattern-induced HPV has been significant improved on extreme poverty, it still poses a very serious challenge with regard to low- to middle-income countries' poverty line. The sensitivity analysis proved the robustness of the results. Policymakers should focus on adults with 3 multimorbidity patterns, namely, registered poor households, age ≥75 years, and catastrophic health expenditure, to adopt targeted interventions to prevent and eliminate HPV.
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Affiliation(s)
- Jiancai Du
- School of Public Health, Ningxia Medical University, Yinchuan, Ningxia, China
- Key Laboratory of Environmental Factors and Chronic Disease Control, Yinchuan, Ningxia, China
- The Center for Disease Control and Prevention in Ningxia Hui Autonomous Region, Yinchuan, Ningxia, China
| | - Wenqin Guo
- School of Public Health, Ningxia Medical University, Yinchuan, Ningxia, China
- Key Laboratory of Environmental Factors and Chronic Disease Control, Yinchuan, Ningxia, China
| | - Wenlong Wang
- School of Public Health, Ningxia Medical University, Yinchuan, Ningxia, China
- Key Laboratory of Environmental Factors and Chronic Disease Control, Yinchuan, Ningxia, China
| | - Kexin Chen
- School of Public Health, Ningxia Medical University, Yinchuan, Ningxia, China
- Key Laboratory of Environmental Factors and Chronic Disease Control, Yinchuan, Ningxia, China
| | - Hui Qiao
- School of Public Health, Ningxia Medical University, Yinchuan, Ningxia, China
- Key Laboratory of Environmental Factors and Chronic Disease Control, Yinchuan, Ningxia, China
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9
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Zacarías-Pons L, Turró-Garriga O, Saez M, Garre-Olmo J. Multimorbidity patterns and disability and healthcare use in Europe: do the associations change with the regional socioeconomic status? Eur J Ageing 2024; 21:1. [PMID: 38170397 PMCID: PMC10764705 DOI: 10.1007/s10433-023-00795-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/22/2023] [Indexed: 01/05/2024] Open
Abstract
Multimorbidity, the concurrence of several chronic conditions, is a rising concern that increases the years lived with disability and poses a burden on healthcare systems. Little is known on how it interacts with socioeconomic deprivation, previously associated with poor health-related outcomes. We aimed to characterize the association between multimorbidity and these outcomes and how this relationship may change with socioeconomic development of regions. 55,915 individuals interviewed in 2017 were drawn from the Survey of Health, Ageing and Retirement in Europe, a population-based study. A Latent Class Analysis was conducted to fit multimorbidity patterns based on 16 self-reported conditions. Physical limitation, quality-of-life and healthcare utilization outcomes were regressed on those patterns adjusting for additional covariates. Those analyses were then extended to assess whether such associations varied with the region socioeconomic status. We identified six different patterns, labelled according to their more predominant chronic conditions. After the "healthy" class, the "metabolic" and the "osteoarticular" classes had the best outcomes involving limitations and the lowest healthcare utilization. The "neuro-affective-ulcer" and the "several conditions" classes yielded the highest probabilities of physical limitation, whereas the "cardiovascular" group had the highest probability of hospitalization. The association of multimorbidity over physical limitations appeared to be stronger when living in a deprived region, especially for metabolic and osteoarticular conditions, whereas no major effect differences were found for healthcare use. Multimorbidity groups do differentiate in terms of limitation and healthcare utilization. Such differences are exacerbated with socioeconomic inequities between regions even within Europe.
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Affiliation(s)
- Lluís Zacarías-Pons
- Research Group on Aging, Disability and Health, Girona Biomedical Research Institute (IDIBGI), Girona, Catalonia, Spain.
| | - Oriol Turró-Garriga
- Glòria Compte Research Institute, Fundació Salut Empordà, Figueres, Girona, Spain
| | - Marc Saez
- Research Group on Statistics, Econometrics and Health (GRECS), University of Girona, Girona, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Josep Garre-Olmo
- Research Group on Aging, Disability and Health, Girona Biomedical Research Institute (IDIBGI), Girona, Catalonia, Spain
- Serra-Húnter Professor, Department of Nursing, University of Girona, Girona, Spain
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Chica-Pérez A, Dobarrio-Sanz I, Correa-Casado M, Fernández-Sola C, Ruiz-Fernández MD, Hernández-Padilla JM. Spanish version of the self-care self-efficacy scale: A validation study in community-dwelling older adults with chronic multimorbidity. Geriatr Nurs 2023; 53:181-190. [PMID: 37540914 DOI: 10.1016/j.gerinurse.2023.07.016] [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: 06/10/2023] [Revised: 07/18/2023] [Accepted: 07/19/2023] [Indexed: 08/06/2023]
Abstract
OBJECTIVE To test the psychometric properties of the Spanish version of the Self-Care Self-Efficacy Scale (SCSES-Sp) in community-dwelling older adults with chronic multimorbidity. METHODS A sample of 1013 community-dwelling older adults with chronic multimorbidity participated in an observational cross-sectional study that was carried out in 3 phases. RESULTS Confirmatory factor analysis showed that the SCSES-Sp has 4 dimensions: "self-efficacy in self-care behaviours based on clinical knowledge", "self-efficacy in self-care maintenance", "self-efficacy in self-care monitoring", and "self-efficacy in self-care management". A panel of independent experts considered the content of the SCSES-Sp valid. Convergent validity analysis showed moderate-strong correlations between all of the SCSES-Sp's dimensions and the reference criteria chosen. Reliability was good for the SCSES-Sp and all its dimensions. Test-retest reliability analysis showed that the SCSES-Sp was temporally stable. CONCLUSIONS The SCSES-Sp is a valid and reliable tool to assess self-efficacy in self-care in Spanish-speaking, community-dwelling older adults with chronic multimorbidity.
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Affiliation(s)
| | - Iria Dobarrio-Sanz
- Faculty of Health Sciences, Department of Nursing Science, Physiotherapy and Medicine, University of Almeria, Almeria 04120, Spain.
| | - Matías Correa-Casado
- Faculty of Health Sciences, Department of Nursing Science, Physiotherapy and Medicine, University of Almeria, Almeria 04120, Spain; Andalusian Health Service District Almeria, Almeria, Spain
| | - Cayetano Fernández-Sola
- Faculty of Health Sciences, Department of Nursing Science, Physiotherapy and Medicine, University of Almeria, Almeria 04120, Spain; Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Santiago 7500000, Chile
| | - María Dolores Ruiz-Fernández
- Faculty of Health Sciences, Department of Nursing Science, Physiotherapy and Medicine, University of Almeria, Almeria 04120, Spain
| | - José Manuel Hernández-Padilla
- Faculty of Health Sciences, Department of Nursing Science, Physiotherapy and Medicine, University of Almeria, Almeria 04120, Spain
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Heltø ALK, Rosager EV, Aasbrenn M, Maule CF, Petersen J, Nielsen FE, Suetta C, Gregersen R. Predicting Short-Term Mortality in Older Patients Discharged from Acute Hospitalizations Lasting Less Than 24 Hours. Clin Epidemiol 2023; 15:707-719. [PMID: 37324726 PMCID: PMC10264096 DOI: 10.2147/clep.s405485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 04/03/2023] [Indexed: 06/17/2023] Open
Abstract
Purpose Over coming decades, a rise in the number of short, acute hospitalizations of older people is to be expected. To help physicians identify high-risk patients prior to discharge, we aimed to develop a model capable of predicting the risk of 30-day mortality for older patients discharged from short, acute hospitalizations and to examine how model performance changed with an increasing amount of information. Methods This registry-based study included acute hospitalizations in Denmark for 2016-2018 lasting ≤24 hours where patients were permanent residents, ≥65 years old, and discharged alive. Utilizing many different predictor variables, we developed random forest models with an increasing amount of information, compared their performance, and examined important variables. Results We included 107,132 patients with a median age of 75 years. Of these, 3.3% (n=3575) died within 30 days of discharge. Model performance improved especially with the addition of laboratory results and information on prior acute admissions (AUROC 0.835), and again with comorbidities and number of prescription drugs (AUROC 0.860). Model performance did not improve with the addition of sociodemographic variables (AUROC 0.861), apart from age and sex. Important variables included age, dementia, number of prescription drugs, C-reactive protein, and eGFR. Conclusion The best model accurately estimated the risk of short-term mortality for older patients following short, acute hospitalizations. Trained on a large and heterogeneous dataset, the model is applicable to most acute clinical settings and could be a useful tool for physicians prior to discharge.
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Affiliation(s)
- Amalia Lærke Kjær Heltø
- Department of Emergency Medicine, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Emilie Vangsgaard Rosager
- Department of Emergency Medicine, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Martin Aasbrenn
- Department of Geriatrics and Palliative Medicine, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
| | - Cathrine Fox Maule
- Center of Clinical Research and Prevention, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
| | - Janne Petersen
- Center of Clinical Research and Prevention, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
- Section of Biostatistics, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Finn Erland Nielsen
- Department of Emergency Medicine, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
| | - Charlotte Suetta
- Department of Geriatrics and Palliative Medicine, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
| | - Rasmus Gregersen
- Department of Emergency Medicine, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
- Center of Clinical Research and Prevention, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
- Section of Biostatistics, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
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12
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Murali KP, Merriman JD, Yu G, Vorderstrasse A, Kelley AS, Brody AA. Complex Care Needs at the End of Life for Seriously Ill Adults With Multiple Chronic Conditions. J Hosp Palliat Nurs 2023; 25:146-155. [PMID: 37040386 PMCID: PMC10175220 DOI: 10.1097/njh.0000000000000946] [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] [Indexed: 04/12/2023]
Abstract
Understanding the complex care needs of seriously ill adults with multiple chronic conditions with and without cancer is critical for the delivery of high-quality serious illness and palliative care at the end of life. The objective of this secondary data analysis of a multisite randomized clinical trial in palliative care was to elucidate the clinical profile and complex care needs of seriously ill adults with multiple chronic conditions and to highlight key differences among those with and without cancer at the end of life. Of the 213 (74.2%) older adults who met criteria for multiple chronic conditions (eg, 2 or more chronic conditions requiring regular care with limitations of daily living), 49% had a diagnosis of cancer. Hospice enrollment was operationalized as an indicator for severity of illness and allowed for the capture of complex care needs of those deemed to be nearing the end of life. Individuals with cancer had complex symptomatology with a higher prevalence of nausea, drowsiness, and poor appetite and end of life and lower hospice enrollment. Individuals with multiple chronic conditions without cancer had lower functional status, greater number of medications, and higher hospice enrollment. The care of seriously ill older adults with multiple chronic conditions requires tailored approaches to improve outcomes and quality of care across health care settings, particularly at the end of life.
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Affiliation(s)
| | | | - Gary Yu
- New York University Rory Meyers College of Nursing
| | | | - Amy S. Kelley
- Icahn School of Medicine at Mount Sinai, Geriatrics and Palliative Medicine
| | - Abraham A. Brody
- New York University Rory Meyers College of Nursing
- New York University Grossman School of Medicine
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Bell C, Prior A, Appel CW, Frølich A, Pedersen AR, Vedsted P. Multimorbidity and determinants for initiating outpatient trajectories: A population-based study. BMC Public Health 2023; 23:739. [PMID: 37085788 PMCID: PMC10120141 DOI: 10.1186/s12889-023-15453-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 03/15/2023] [Indexed: 04/23/2023] Open
Abstract
INTRODUCTION Individuals with multimorbidity often receive high numbers of hospital outpatient services in concurrent trajectories. Nevertheless, little is known about factors associated with initiating new hospital outpatient trajectories; identified as the continued use of outpatient contacts for the same medical condition. PURPOSE To investigate whether the number of chronic conditions and sociodemographic characteristics in adults with multimorbidity is associated with entering a hospital outpatient trajectory in this population. METHODS This population-based register study included all adults in Denmark with multimorbidity on January 1, 2018. The exposures were number of chronic conditions and sociodemographic characteristics, and the outcome was the rate of starting a new outpatient trajectory during 2018. Analyses were stratified by the number of existing outpatient trajectories. We used Poisson regression analysis, and results were expressed as incidence rates and incidence rate ratios with 95% confidence intervals. We followed the individuals during the entire year of 2018, accounting for person-time by hospitalization, emigration, and death. RESULTS Incidence rates for new outpatient trajectories were highest for individuals with low household income and ≥3 existing trajectories and for individuals with ≥3 chronic conditions and in no already established outpatient trajectory. A high number of chronic conditions and male gender were found to be determinants for initiating a new outpatient trajectory, regardless of the number of existing trajectories. Low educational level was a determinant when combined with 1, 2, and ≥3 existing trajectories, and increasing age, western ethnicity, and unemployment when combined with 0, 1, and 2 existing trajectories. CONCLUSION A high number of chronic conditions, male gender, high age, low educational level and unemployment were determinants for initiation of an outpatient trajectory. The rate was modified by the existing number of outpatient trajectories. The results may help identify those with multimorbidity at greatest risk of having a new hospital outpatient trajectory initiated.
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Affiliation(s)
- Cathrine Bell
- Diagnostic Centre - University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Central Denmark Region, Silkeborg, Danmark.
| | - Anders Prior
- Research Unit for General Practice, Aarhus, Denmark
| | - Charlotte Weiling Appel
- Diagnostic Centre - University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Central Denmark Region, Silkeborg, Danmark
| | - Anne Frølich
- Innovation and Research Centre for Multimorbidity, Slagelse Hospital, Region Zealand, Denmark
- Centre for General Practice, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Asger Roer Pedersen
- Diagnostic Centre - University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Central Denmark Region, Silkeborg, Danmark
| | - Peter Vedsted
- Diagnostic Centre - University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Central Denmark Region, Silkeborg, Danmark
- Research Unit for General Practice, Aarhus, Denmark
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Zhang Z, Yuan M, Shi K, Xu C, Lin J, Shi Z, Fang Y. Association between multimorbidity trajectories, healthcare utilization, and health expenditures among middle-aged and older adults: China Health and Retirement Longitudinal Study. J Affect Disord 2023; 330:24-32. [PMID: 36868387 DOI: 10.1016/j.jad.2023.02.135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 02/22/2023] [Accepted: 02/24/2023] [Indexed: 03/05/2023]
Abstract
BACKGROUND To identify the latent groups of multimorbidity trajectories among middle-aged and older adults and examine their associations with healthcare utilization and health expenditures. METHODS We included adults aged ≥45 years who participated in the China Health and Retirement Longitudinal Study from 2011 to 2015 and were without multimorbidities (<2 chronic conditions) at baseline. Multimorbidity trajectories underlying 13 chronic conditions were identified using group-based multi-trajectory modeling based on the latent dimensions. Healthcare utilization included outpatient care, inpatient care, and unmet healthcare needs. Health expenditures included healthcare costs and catastrophic health expenditures (CHE). Random-effects logistic regression, random-effects negative binomial regression, and generalized linear regression models were used to examine the association between multimorbidity trajectories, healthcare utilization, and health expenditures. RESULTS Of the 5548 participants, 2407 developed multimorbidities during follow-up. Three trajectory groups were identified among those with new-onset multimorbidity according to the increasing dimensions of chronic diseases: "digestive-arthritic" (N = 1377, 57.21 %), "cardiometabolic/brain" (N = 834, 34.65 %), and "respiratory/digestive-arthritic" (N = 196, 8.14 %). All trajectory groups had a significantly increased risk of outpatient care, inpatient care, unmet healthcare needs, and higher healthcare costs than those without multimorbidities. Notably, participants in the "digestive-arthritic" trajectory group had a significantly increased risk of incurring CHE (OR = 1.70, 95%CI: 1.03-2.81). LIMITATIONS Chronic conditions were assessed using self-reported measures. CONCLUSIONS The growing burden of multimorbidity, especially multimorbidities of digestive and arthritic diseases, was associated with a significantly increased risk of healthcare utilization and health expenditures. The findings may help in planning future healthcare and managing multimorbidity more effectively.
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Affiliation(s)
- Zeyun Zhang
- Key Laboratory of Health Technology Assessment of Fujian Province, School of Public Health, Xiamen University, China; Center for Aging and Health Research, School of Public Health, Xiamen University, China
| | - Manqiong Yuan
- Key Laboratory of Health Technology Assessment of Fujian Province, School of Public Health, Xiamen University, China; Center for Aging and Health Research, School of Public Health, Xiamen University, China
| | - Kanglin Shi
- Key Laboratory of Health Technology Assessment of Fujian Province, School of Public Health, Xiamen University, China; Center for Aging and Health Research, School of Public Health, Xiamen University, China
| | - Chuanhai Xu
- Key Laboratory of Health Technology Assessment of Fujian Province, School of Public Health, Xiamen University, China; Center for Aging and Health Research, School of Public Health, Xiamen University, China
| | - Jianlin Lin
- Key Laboratory of Health Technology Assessment of Fujian Province, School of Public Health, Xiamen University, China; Center for Aging and Health Research, School of Public Health, Xiamen University, China
| | - Zaixing Shi
- Center for Aging and Health Research, School of Public Health, Xiamen University, China
| | - Ya Fang
- Key Laboratory of Health Technology Assessment of Fujian Province, School of Public Health, Xiamen University, China; Center for Aging and Health Research, School of Public Health, Xiamen University, China.
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15
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Zhai X, Zhang Q, Li X, Zhao X. Association between multimorbidity patterns and catastrophic health expenditure among Chinese older adults living alone. Arch Gerontol Geriatr 2023; 106:104892. [PMID: 36502679 DOI: 10.1016/j.archger.2022.104892] [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: 08/12/2022] [Revised: 11/26/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Multimorbidity is prevalent among older adults and may result in catastrophic health expenditures (CHEs) on older adults' households. However, whether older adults living alone suffer such a financial burden is unknown. We aimed to investigate the association between multimorbidity patterns and CHE in Chinese older adults living alone. METHODS We included 884 participants aged 60 years and over and living alone from the 2018 wave of the China Health and Retirement Longitudinal Study (CHARLS). Latent class analysis was performed to identify multimorbidity patterns based on 14 self-reported chronic diseases. The logit model and Tobit model were adopted to analyze the association of multimorbidity patterns with the incidence and intensity of CHE, respectively. RESULTS Approximately 20.2% of the older adults living alone experienced CHE. Among the four multimorbidity groups (minimal disease, cardiovascular, lung and asthma, and multisystem), the multisystem group and cardiovascular group had significantly higher incidence and intensity of CHE than the minimal disease group. CONCLUSIONS Older adults living alone had high risks of CHE, especially those belonging to the multisystem pattern and cardiovascular pattern. Integrated care should be adopted in the treatment of multimorbidity to reduce health costs. More elder services and social assistance should be provided to solitary older adults with certain patterns of multimorbidity.
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Affiliation(s)
- Xinjia Zhai
- School of Health Humanities, Peking University, No. 38 Xueyuan Road, Beijing, China; Shanghai Advanced Institute of Finance, Shanghai Jiao Tong University, Shanghai, China
| | - Quan Zhang
- National School of Development, Peking University, Beijing, China
| | - Xinxuan Li
- School of Health Humanities, Peking University, No. 38 Xueyuan Road, Beijing, China
| | - Xinyi Zhao
- School of Health Humanities, Peking University, No. 38 Xueyuan Road, Beijing, China.
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Luo Y, Chen Y, Wang K, De Fries CM, Huang Z, Xu H, Yang Z, Hu Y, Xu B. Associations between multimorbidity and frailty transitions among older Americans. J Cachexia Sarcopenia Muscle 2023; 14:1075-1082. [PMID: 36852679 PMCID: PMC10067509 DOI: 10.1002/jcsm.13197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 01/02/2023] [Indexed: 03/01/2023] Open
Abstract
BACKGROUND The associations of multimorbidity patterns with transitions between frailty states remain unclear in older individuals. METHODS We used data from the National Health and Aging Trends Study 2011-2019. Frailty was measured annually using the Fried frailty phenotype. Multimorbidity patterns at baseline were identified using latent class analysis based on 14 chronic conditions. We used the semi-Markov multi-state model to investigate the influences of multimorbidity characterized by condition counts and patterns on subsequent frailty transitions over follow-ups. RESULTS Among 9450 participants aged ≥65 years at baseline, 34.8% were non-frail, 48.1% were pre-frail and 17.0% were frail. Over a median follow-up of 4.0 years, 16 880 frailty transitions were observed, with 10 527 worsening and 6353 improving. For 7675 participants with multimorbidity, four multimorbidity patterns were identified: osteoarticular pattern (62.4%), neuropsychiatric-sensory pattern (17.2%), cardiometabolic pattern (10.3%) and complex multimorbidity pattern (10.1%). Compared with no disease, multimorbidity was significantly associated with an increased risk of worsening transitions, including from non-frail to pre-frail (hazard ratio [HR] = 1.35; 95% confidence interval [CI] = 1.21-1.52), from non-frail to frail (HR = 1.68; 95% CI = 1.04-2.73), from pre-frail to frail (HR = 2.19; 95% CI = 1.66-2.90) and from pre-frail to death (HR = 1.64; 95% CI = 1.11-2.41). Compared with the osteoarticular pattern, neuropsychiatric-sensory, cardiometabolic and complex multimorbidity patterns had a significantly higher risk of worsening frailty (all P < 0.05). CONCLUSIONS Multimorbidity was associated with dynamic transitions between frailty states and death among older American adults, and the associations varied across multimorbidity patterns. The findings could offer significant implications for public health policymakers in planning interventions and healthcare resources. They also might inform clinicians regarding providing targeted clinical treatment and health management based on multimorbidity patterns of older people.
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Affiliation(s)
- Yan Luo
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China.,Medical Informatics Center, Peking University, Beijing, China
| | - Yuming Chen
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China.,Medical Informatics Center, Peking University, Beijing, China
| | - Kaipeng Wang
- Graduate School of Social Work, University of Denver, Denver, CO, USA
| | - Carson M De Fries
- Graduate School of Social Work, University of Denver, Denver, CO, USA
| | - Ziting Huang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China.,Medical Informatics Center, Peking University, Beijing, China
| | - Huiwen Xu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China.,Medical Informatics Center, Peking University, Beijing, China
| | - Zhou Yang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China.,Medical Informatics Center, Peking University, Beijing, China
| | - Yonghua Hu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China.,Medical Informatics Center, Peking University, Beijing, China
| | - Beibei Xu
- Medical Informatics Center, Peking University, Beijing, China
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Nagano H, Tomori K, Koiwa M, Kobayashi S, Takahashi M, Makabe H, Okada H, Kushiyama A. Identification of Prescribing Patterns in Hemodialysis Outpatients Taking Multiple Medications. PHARMACY 2023; 11:pharmacy11020043. [PMID: 36961021 PMCID: PMC10037568 DOI: 10.3390/pharmacy11020043] [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: 01/28/2023] [Revised: 02/17/2023] [Accepted: 02/21/2023] [Indexed: 02/25/2023] Open
Abstract
We investigated the relationship between multidrug administration and the characteristics, pathophysiology, and drug class in outpatients with hemodialysis. A retrospective cross-sectional study was conducted at Saitama Medical University Hospital in October 2018. Multidrug administration was defined as receiving either more than six drugs or more than the median number of drugs. The drugs used were represented by their anatomical classification codes in the Anatomical Therapeutic Chemistry Classification System (ATC classification). A latent class analysis (LCA) was used to identify clusters at risk of receiving multiple medications. A stepwise logistic regression analysis was performed to select ATC classifications prone to being involved in multidrug administration. As of October 2018, 98 outpatients with hemodialysis were enrolled in the study. In the LCA, when diabetes was the main primary disease, oral hypoglycemic agents available to dialysis patients were limited, but the number of drugs administered was large. Old age, poor nourishment, a long history of dialysis, and chronic nephritis were associated with multidrug administration among nondiabetic patients. In the second level of the ATC classification, the drugs frequently used were coded A02 (drugs for acid-related disorders), A07 (antidiarrheal agents, intestinal anti-inflammatory/anti-infective agents), B01 (antithrombotic agents), and N05 (psycholeptics). The prescribing patterns for either diabetic patients or nondiabetic elderly patients were identified in outpatients with hemodialysis taking multiple medications, and drugs for acid-related disorders, antidiarrheal agents, intestinal anti-inflammatory/anti-infective agents, antithrombotic agents, and psycholeptics are frequently used in those patients.
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Affiliation(s)
- Hiroyuki Nagano
- Department of Pharmacy, Saitama Medical University Hospital, 38 Morohongo, Moroyama-machi, Iruma-gun, Saitama 350-0495, Japan
- Department of Pharmacotherapy, Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose-shi, Tokyo 204-8588, Japan
| | - Koji Tomori
- Department of Nephrology, Faculty of Medicine, Saitama Medical University, 38 Morohongo, Moroyama-machi, Iruma-gun, Saitama 350-0495, Japan
| | - Mano Koiwa
- Department of Pharmacy, Saitama Medical University Hospital, 38 Morohongo, Moroyama-machi, Iruma-gun, Saitama 350-0495, Japan
| | - Shotaro Kobayashi
- Department of Pharmacotherapy, Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose-shi, Tokyo 204-8588, Japan
- Department of Pharmacy, Sonoda Daiichi Hospital, 4-1-12 Takenotsuka, Adachi-ku, Tokyo 121-0813, Japan
| | - Masahiro Takahashi
- Department of Pharmacotherapy, Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose-shi, Tokyo 204-8588, Japan
| | - Hideki Makabe
- Department of Pharmacy, Saitama Medical University Hospital, 38 Morohongo, Moroyama-machi, Iruma-gun, Saitama 350-0495, Japan
| | - Hirokazu Okada
- Department of Nephrology, Faculty of Medicine, Saitama Medical University, 38 Morohongo, Moroyama-machi, Iruma-gun, Saitama 350-0495, Japan
| | - Akifumi Kushiyama
- Department of Pharmacotherapy, Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose-shi, Tokyo 204-8588, Japan
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Association between multimorbidity patterns and healthcare costs among middle-aged and older adults in China. Arch Gerontol Geriatr 2023; 109:104959. [PMID: 36804649 DOI: 10.1016/j.archger.2023.104959] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/31/2023] [Accepted: 02/06/2023] [Indexed: 02/11/2023]
Abstract
BACKGROUND This study investigated multimorbidity patterns among middle-aged and older Chinese people and whether healthcare costs varied among different multimorbidity patterns. METHODS Data were from the 2011-2018 waves of the China Health and Retirement Longitudinal Study (CHARLS). We included 20,855 unique observations with information coming from their last wave of interviews and aged at least 45 years or older. Latent class analysis (LCA) was performed to classify individuals with common multimorbidity clusters based on 14 self-reported chronic diseases. Healthcare costs were from participants' self-reports and categorized into outpatient, inpatient, and self-treatment. Two-part regression was performed to analyze the association of multimorbidity patterns with healthcare costs. RESULTS Five multimorbidity clusters were identified: minimal disease, arthritis, cardiovascular disease (CVD), lung/asthma, and multisystem morbidity. The multisystem morbidity group had the highest use in all three types of healthcare and the highest self-treatment cost. Compared with the minimal disease group, the other four groups did not show significant differences in outpatient costs. Relative to the minimal disease group, the lung/asthma group reported lower inpatient costs. CONCLUSION Healthcare use and costs varied across multimorbidity patterns among middle-aged and older Chinese people. Implementing an integrated care plan for multimorbidity is suggested to improve the cost-effectiveness of healthcare provision and reduce the financial burden of the healthcare system. Reimbursement policy design should also take multimorbidity patterns into account.
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Nichols L, Taverner T, Crowe F, Richardson S, Yau C, Kiddle S, Kirk P, Barrett J, Nirantharakumar K, Griffin S, Edwards D, Marshall T. In simulated data and health records, latent class analysis was the optimum multimorbidity clustering algorithm. J Clin Epidemiol 2022; 152:164-175. [PMID: 36228971 PMCID: PMC7613854 DOI: 10.1016/j.jclinepi.2022.10.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 09/16/2022] [Accepted: 10/05/2022] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND OBJECTIVES To investigate the reproducibility and validity of latent class analysis (LCA) and hierarchical cluster analysis (HCA), multiple correspondence analysis followed by k-means (MCA-kmeans) and k-means (kmeans) for multimorbidity clustering. METHODS We first investigated clustering algorithms in simulated datasets with 26 diseases of varying prevalence in predetermined clusters, comparing the derived clusters to known clusters using the adjusted Rand Index (aRI). We then them investigated the medical records of male patients, aged 65 to 84 years from 50 UK general practices, with 49 long-term health conditions. We compared within cluster morbidity profiles using the Pearson correlation coefficient and assessed cluster stability using in 400 bootstrap samples. RESULTS In the simulated datasets, the closest agreement (largest aRI) to known clusters was with LCA and then MCA-kmeans algorithms. In the medical records dataset, all four algorithms identified one cluster of 20-25% of the dataset with about 82% of the same patients across all four algorithms. LCA and MCA-kmeans both found a second cluster of 7% of the dataset. Other clusters were found by only one algorithm. LCA and MCA-kmeans clustering gave the most similar partitioning (aRI 0.54). CONCLUSION LCA achieved higher aRI than other clustering algorithms.
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Affiliation(s)
- Linda Nichols
- Research Fellow, Department of Statistics, University of Warwick, Coventry, CV4 7AL, UK
| | - Tom Taverner
- Research Fellow, Institute of Applied Health Research, University of Birmingham, B15 2TT, UK
| | - Francesca Crowe
- Lecturer in Epidemiology and Health Informatics, Institute of Applied Health Research, University of Birmingham, B15 2TT, UK
| | - Sylvia Richardson
- Emeritus Director, University of Cambridge, Cambridge Biomedical Campus, Cambridge, CB2 0SR, UK
| | - Christopher Yau
- Professor of Artificial Intelligence, Nuffield Department of Women's & Reproductive Health, University of Oxford, John Radcliffe Hospital, Oxford, OX3 9DU, UK
| | - Steven Kiddle
- Director, Health Data Science, AstraZeneca, 1 Francis Crick Avenue, Cambridge, Biomedical Campus, Cambridge, CB2 0AA, UK
| | - Paul Kirk
- MRC Investigator, University of Cambridge, Cambridge Biomedical Campus, Cambridge, CB2 0SR, UK
| | - Jessica Barrett
- MRC Investigator, University of Cambridge, Cambridge Biomedical Campus, Cambridge, CB2 0SR, UK
| | - Krishnarajah Nirantharakumar
- Professor of Public Health and Health Informatics, Institute of Applied Health Research, University of Birmingham, B15 2TT, UK
| | - Simon Griffin
- Professor of General Practice, Primary Care Unit, Strangeways Research Laboratory Worts Causeway Cambridge CB1 8RN, UK
| | - Duncan Edwards
- Senior Clinical Research Associate, Primary Care Unit, Primary Care Unit, Strangeways Research Laboratory, Worts Causeway, Cambridge, CB1 8RN, UK
| | - Tom Marshall
- Professor of Public Health and Primary Care, Institute of Applied Health Research, University of Birmingham, B15 2TT, UK.
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20
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Lleal M, Baré M, Ortonobes S, Sevilla-Sánchez D, Jordana R, Herranz S, Gorgas MQ, Espaulella-Ferrer M, Arellano M, de Antonio M, Nazco GJ, Hernández-Luis R. Comprehensive Multimorbidity Patterns in Older Patients Are Associated with Quality Indicators of Medication-MoPIM Cohort Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:15902. [PMID: 36497976 PMCID: PMC9739326 DOI: 10.3390/ijerph192315902] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 11/22/2022] [Accepted: 11/23/2022] [Indexed: 06/17/2023]
Abstract
Multimorbidity is increasing and poses a challenge to the clinical management of patients with multiple conditions and drug prescriptions. The objectives of this work are to evaluate if multimorbidity patterns are associated with quality indicators of medication: potentially inappropriate prescribing (PIP) or adverse drug reactions (ADRs). A multicentre prospective cohort study was conducted including 740 older (≥65 years) patients hospitalised due to chronic pathology exacerbation. Sociodemographic, clinical and medication related variables (polypharmacy, PIP according to STOPP/START criteria, ADRs) were collected. Bivariate analyses were performed comparing previously identified multimorbidity clusters (osteoarticular, psychogeriatric, minor chronic disease, cardiorespiratory) to presence, number or specific types of PIP or ADRs. Significant associations were found in all clusters. The osteoarticular cluster presented the highest prevalence of PIP (94.9%) and ADRs (48.2%), mostly related to anxiolytics and antihypertensives, followed by the minor chronic disease cluster, associated with ADRs caused by antihypertensives and insulin. The psychogeriatric cluster presented PIP and ADRs of neuroleptics and the cardiorespiratory cluster indicators were better overall. In conclusion, the associations that were found reinforce the existence of multimorbidity patterns and support specific medication review actions according to each patient profile. Thus, determining the relationship between multimorbidity profiles and quality indicators of medication could help optimise healthcare processes. Trial registration number: NCT02830425.
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Affiliation(s)
- Marina Lleal
- Institutional Committee for the Improvement of Clinical Practice Adequacy, Clinical Epidemiology and Cancer Screening Department, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí (I3PT), 08208 Sabadell, Catalonia, Spain
- Department of Paediatrics, Obstetrics and Gynaecology, Preventive Medicine and Public Health, Autonomous University of Barcelona (UAB), 08193 Bellaterra, Catalonia, Spain
| | - Marisa Baré
- Institutional Committee for the Improvement of Clinical Practice Adequacy, Clinical Epidemiology and Cancer Screening Department, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí (I3PT), 08208 Sabadell, Catalonia, Spain
- Research Network on Health Services in Chronic Patients (REDISSEC), ISCIII, 28029 Madrid, Spain
- Research Network on Chronicity, Primary Care and Health Promotion (RICAPPS), ISCIII, 28029 Madrid, Spain
| | - Sara Ortonobes
- Pharmacy Department, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí (I3PT), 08208 Sabadell, Catalonia, Spain
| | | | - Rosa Jordana
- Internal Medicine Department, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí (I3PT), 08208 Sabadell, Catalonia, Spain
| | - Susana Herranz
- Acute Care Geriatric Unit, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí (I3PT), 08208 Sabadell, Catalonia, Spain
| | - Maria Queralt Gorgas
- Pharmacy Department, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí (I3PT), 08208 Sabadell, Catalonia, Spain
| | | | - Marta Arellano
- Geriatrics Department, Consorci Parc de Salut MAR, 08003 Barcelona, Catalonia, Spain
| | - Marta de Antonio
- Pharmacy Department, Consorci Parc de Salut MAR, 08003 Barcelona, Catalonia, Spain
| | - Gloria Julia Nazco
- Pharmacy Department, Hospital Universitario de Canarias, 38320 La Laguna, Canarias, Spain
| | - Rubén Hernández-Luis
- Internal Medicine Department, Hospital Universitario de Canarias, 38320 La Laguna, Canarias, Spain
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21
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Heidari O, Genberg BL, Perrin N, Dangerfield DT, Farley JE, Kirk G, Mehta SH. Multimorbidity classes indicate differential patterns of health care engagement among people who inject drugs. J Subst Abuse Treat 2022; 142:108806. [PMID: 35643587 PMCID: PMC10544774 DOI: 10.1016/j.jsat.2022.108806] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 03/28/2022] [Accepted: 05/09/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND Aging people who inject drugs (PWID) have complex health needs. Health care management could be complicated by persistent substance use, multiple health challenges, and inconsistent access to care. However, we know little about the relationship between chronic multimorbidity and health care engagement in this population. The purpose of this study is to characterize patterns and correlates of chronic disease multimorbidity among PWID. METHODS We conducted a latent class analysis (LCA) using data from the AIDS Linked to the IntraVenous Experience (ALIVE) Study, a community-based observational cohort, to determine classes of multimorbid chronic diseases. We then conducted regressions to determine factors associated with class membership and the impact of each multimorbid class on health events and utilization. RESULTS Of 1387 individuals included, the majority were male (67%) and Black (81%), with a mean age of 53 years. We identified four classes of multimorbidity: Low Multimorbidity (54%), and Low Multimorbidity Including Psychiatric Comorbidity (26%), Multimorbidity (12%), and Multimorbidity Including Psychiatric Comorbidity (7%). Female sex, baseline age, and receipt of disability were factors significantly associated with membership in all three classes compared to the Low Multimorbidity class. Additionally, PWID in these three classes were significantly more likely to utilize emergency room and outpatient health care. Membership in both classes with psychiatric comorbidity was associated with significantly higher adjusted odds of receiving medication for opioid use disorder. DISCUSSION Holistic health care systems can best address the needs of aging PWID with integrated care that provides harm reduction, substance use and mental health treatment together, and wrap around services.
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Affiliation(s)
- Omeid Heidari
- Johns Hopkins University, Bloomberg School of Public Health, Department of Mental Health, 615 N. Wolfe St, Baltimore, MD 21205, United States of America; Us Helping Us, People Into Living, Inc., 3636 Georgia Ave NW, Washington, D.C. 20010, United States of America.
| | - Becky L Genberg
- Johns Hopkins University, Bloomberg School of Public Health, Department of Epidemiology, 615 N. Wolfe St, Baltimore, MD 21205, United States of America
| | - Nancy Perrin
- Johns Hopkins University, School of Nursing, 525 N. Wolfe St, Baltimore, MD, 21205, United States of America
| | - Derek T Dangerfield
- Johns Hopkins University, School of Nursing, 525 N. Wolfe St, Baltimore, MD, 21205, United States of America; Us Helping Us, People Into Living, Inc., 3636 Georgia Ave NW, Washington, D.C. 20010, United States of America
| | - Jason E Farley
- The Center for Infectious Disease and Nursing Innovation, Johns Hopkins University, School of Nursing, 525 N. Wolfe St, Baltimore, MD 21205, United States of America; Johns Hopkins University, School of Nursing, 525 N. Wolfe St, Baltimore, MD, 21205, United States of America
| | - Gregory Kirk
- The Center for Infectious Disease and Nursing Innovation, Johns Hopkins University, School of Nursing, 525 N. Wolfe St, Baltimore, MD 21205, United States of America
| | - Shruti H Mehta
- Johns Hopkins University, Bloomberg School of Public Health, Department of Epidemiology, 615 N. Wolfe St, Baltimore, MD 21205, United States of America
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22
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Rodrigues LP, de Oliveira Rezende AT, Delpino FM, Mendonça CR, Noll M, Nunes BP, de Oliviera C, Silveira EA. Association between multimorbidity and hospitalization in older adults: systematic review and meta-analysis. Age Ageing 2022; 51:6649133. [PMID: 35871422 PMCID: PMC9308991 DOI: 10.1093/ageing/afac155] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Indexed: 11/16/2022] Open
Abstract
Background Multimorbidity is defined as the presence of multiple chronic conditions in the same individual. Multimorbidity is more prevalent in older adults and can lead to several adverse health outcomes. Methods We systematically reviewed evidence from observational studies to verify the association between multimorbidity and hospitalization in older adults. Furthermore, we also aimed to identify whether it changes according to gender, advanced age, institutionalization, and wealth of the country of residence. We searched the PubMed, Embase and Scopus databases from December 2020 to April 2021. The analysed outcomes were as follows: hospitalization, length of stay and hospital readmission. Results Of the 6,948 studies identified in the databases, 33 were included in this review. From the meta-analysis results, it was found that multimorbidity, regardless of the country’s wealth, was linked to hospitalization in older adults (OR = 2.52, CI 95% = 1.87–3.38). Both definitions of multimorbidity, ≥2 (OR = 2.35, 95% CI = 1.34–4.12) and ≥3 morbidities (OR = 2.52, 95% CI = 1.87–3.38), were associated with hospitalization. Regardless of gender, multimorbidity was associated with hospitalization (OR = 1.98, 95% CI = 1.67–2.34) and with readmission (OR = 1.07, 95% CI = 1.04–1.09). However, it was not possible to verify the association between multimorbidity and length of stay. Conclusions Multimorbidity was linked to a higher hospitalization risk, and this risk was not affected by the country’s wealth and patient’s gender. Multimorbidity was also linked to a higher hospital readmission rate in older adults. PROSPERO Registration (Registration number: CRD42021229328).
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Affiliation(s)
- Luciana Pereira Rodrigues
- Postgraduate Program in Health Sciences, School of Medicine, Federal University of Goiás, Goiânia, Brazil
| | | | - Felipe Mendes Delpino
- Department of Nursing in Public Health, Federal University of Pelotas, Pelotas, Brazil
| | | | - Matias Noll
- Postgraduate Program in Health Sciences, School of Medicine, Federal University of Goiás, Goiânia, Brazil.,Federal Institute Goiano, Campus Ceres, Goiás, Brazil.,Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Bruno Pereira Nunes
- Postgraduate Program in Nursing, Federal University of Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Cesar de Oliviera
- Department of Epidemiology & Public Health, Institute of Epidemiology & Health Care, University College London, London, UK
| | - Erika Aparecida Silveira
- Postgraduate Program in Health Sciences, School of Medicine, Federal University of Goiás, Goiânia, Brazil.,Federal Institute Goiano, Campus Ceres, Goiás, Brazil
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23
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Petersen HV, Sivertsen DM, Jørgensen LM, Petersen J, Kirk JW. From expected to actual barriers and facilitators when implementing a new screening tool: A qualitative study applying the Theoretical Domains Framework. J Clin Nurs 2022; 32:2867-2879. [PMID: 35739640 DOI: 10.1111/jocn.16410] [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: 12/15/2021] [Revised: 05/19/2022] [Accepted: 05/24/2022] [Indexed: 10/17/2022]
Abstract
AIM AND OBJECTIVES To identify determinants for using a new screening tool to identify older patients eligible for targeted nurse-led intervention, as perceived by healthcare professionals implementing the tool, and to examine how these perceptions changed over time. DESIGN A cross-sectoral longitudinal qualitative study based on semi-structured interviews with healthcare professionals in a Danish hospital and two collaborating municipalities. METHODS In three focus groups, seven single interviews and a workshop, we examined the healthcare professionals' perceptions of and attitudes towards the new screening tool before, during and after the implementation. The Theoretical Domains Framework was used to identify the healthcare professionals' perception of barriers and facilitators, followed by content analysis. The results were further discussed using the COM-B system as an analytic framework. This qualitative study is reported according to the Consolidated Criteria for Reporting Qualitative Studies (COREQ) checklist. RESULTS 'Professional role', 'Goals' and 'Environmental context' were the domains most talked about by the healthcare professionals across the three time points. The content analysis identified four determinants for using the new screening tool:Making time for the project, External motivation and management, Expectations and reality, and Professional identity. The healthcare professionals' perception of the determinants changed during the implementation, influencing their behaviour and, consequently, the implementation's sustainability. CONCLUSION Perception of barriers and facilitators to the interventions were time- and context-sensitive. Beliefs and motivational factors changed during the project, which points out the importance of following implementation processes systematically to understand the outcome of an intervention. RELEVANCE FOR CLINICAL PRACTICE Perceptions and attitudes towards a new initiative may change over time, emphasising the importance of following barriers and facilitators during the implementation of an intervention and working with an implementation plan that can be adapted along the way.
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Affiliation(s)
| | | | - Lillian Mørch Jørgensen
- Department of Clinical Research, Copenhagen University Hospital, Hvidovre, Denmark.,Department of Emergency, Copenhagen University Hospital, Hvidovre, Denmark
| | - Janne Petersen
- Department of Clinical Research, Copenhagen University Hospital, Hvidovre, Denmark.,Center for Clinical Research and Prevention, Copenhagen University Hospital, Frederiksberg, Denmark
| | - Jeanette Wassar Kirk
- Department of Clinical Research, Copenhagen University Hospital, Hvidovre, Denmark.,Research Unit of Nursing and Health Care, Health, Aarhus University, Aarhus, Denmark
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24
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Bell C, Prior A, Frølich A, Appel CW, Vedsted P. Trajectories in Outpatient Care for People with Multimorbidity: A Population-Based Register Study in Denmark. Clin Epidemiol 2022; 14:749-762. [PMID: 35686026 PMCID: PMC9172733 DOI: 10.2147/clep.s363654] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 05/18/2022] [Indexed: 11/23/2022] Open
Abstract
Background Multimorbidity is a global health challenge. Individuals with multimorbidity are frequent users of healthcare services, and many experience fragmented healthcare. We assessed the number of outpatient trajectories and contacts with hospital outpatient clinics for individuals with multimorbidity and explored different time intervals for the occurrence of concurrent outpatient trajectories. Methods A population-based cohort of 1.3 million residents, ≥18 years, with multimorbidity was identified through Danish national health registries. Multimorbidity was defined as having two or more of 39 specific chronic conditions. Nine disease system categories were used to categorize outpatient contacts in 2018 into outpatient trajectories and trajectory-related contacts. We defined an “outpatient trajectory” as two contacts within 12 consecutive months for the same medical condition. All outpatient contacts and trajectories with related contacts were counted for 2018. The impact of different time intervals on the number of concurrent trajectories was analyzed. Results On 1 January 2019, 29% of the adult Danish population was classified as multimorbid. During 2018, 68% of them had ≥1 outpatient contact (median: 2 (IQI: 0–4)). Twenty-six percent had ≥1 outpatient trajectory. The median number of trajectory contacts was 3 (IQI: 2–5). The 4% of individuals with ≥2 outpatient trajectories accounted for 28% of trajectory contacts. During the 6-week period from the latest outpatient contact, 33% of all patients with ≥2 trajectories in 2018 experienced concurrent trajectories with outpatient contact. Conclusion Two-thirds of adult Danes with multimorbidity attended an outpatient clinic in 2018, and one-fourth had at least one outpatient trajectory. Individuals with two or more trajectories represented 4% and comprised 28% of the trajectory contacts; 33% had concurrent trajectories within a 6-week period. It appears that a small proportion place demands on outpatient clinics because of frequent attendance. A more uniform way of organizing outpatient trajectories for these patients merits consideration.
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Affiliation(s)
- Cathrine Bell
- Diagnostic Centre - University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Department of Clinical Medicine, Aarhus University, Silkeborg, Denmark
- Correspondence: Cathrine Bell, Diagnostic Centre - University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Department of Clinical Medicine, Aarhus University, Denmark, Tel +45 7841 7884, Email
| | - Anders Prior
- Research Unit for General Practice, Aarhus, Denmark
| | - Anne Frølich
- Innovation and Research Centre for Multimorbidity, Slagelse Hospital, Region Zealand, Denmark
- Centre for General Practice, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Charlotte Weiling Appel
- Diagnostic Centre - University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Department of Clinical Medicine, Aarhus University, Silkeborg, Denmark
| | - Peter Vedsted
- Diagnostic Centre - University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Department of Clinical Medicine, Aarhus University, Silkeborg, Denmark
- Research Unit for General Practice, Aarhus, Denmark
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25
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Liu Y, Jiang D. Multimorbidity Patterns in US Adults with Subjective Cognitive Decline and Their Relationship with Functional Difficulties. J Aging Health 2022; 34:929-938. [PMID: 35331040 PMCID: PMC9483692 DOI: 10.1177/08982643221080287] [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] [Indexed: 11/16/2022]
Abstract
Objectives This study identified different multimorbidity patterns among adults with subjective
cognitive decline (SCD) and examined their association with SCD-related functional
difficulties. Methods Data were obtained from the 2019 Behavioral Risk Factor Surveillance System. Latent
class analysis was applied to identify different patterns of chronic conditions.
Logistic regression was implemented to examine relationships between multimorbidity
patterns and risk of SCD-related functional difficulties. Results Five multimorbidity patterns were identified: severely impaired (14.6%),
respiratory/depression (18.2%), obesity/diabetes (18.6%), age-associated (22.3%), and
minimal chronic conditions group (26.3%). Compared with minimal chronic conditions
group, severely impaired group was most likely to report SCD-related functional
difficulties, followed by respiratory/depression and obesity/diabetes group. Discussions Individuals in the three multimorbidity groups had elevated risk of SCD-related
functional difficulties compared with minimal chronic conditions group. Characteristics
of the high-risk groups identified in this study may help in development and
implementation of interventions to prevent serious consequences of having multiple
chronic conditions.
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Affiliation(s)
- Yixiu Liu
- Department of Community Health Sciences, 8664University of Manitoba, Winnipeg, MB, Canada
| | - Depeng Jiang
- Department of Community Health Sciences, 8664University of Manitoba, Winnipeg, MB, Canada
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26
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Craven BC, Brisbois L, Pelletier C, Rybkina J, Heesters A, Verrier MC. Central Recruitment: A process for engaging and recruiting individuals with spinal cord injury/disease in research at Toronto Rehabilitation Institute. J Spinal Cord Med 2021; 44:S240-S249. [PMID: 34779741 PMCID: PMC8604526 DOI: 10.1080/10790268.2021.1970898] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
CONTEXT Insufficient recruitment is a barrier to research and limits statistical power. We describe an initiative aimed to streamline recruitment and consent processes for inpatients with spinal cord injury or disease (SCI/D) via implementation of a Central Recruitment (CR) process. The CR process adhered to ethical standards, reduced participant burden, and maximized research participation. METHODS In this CR process, the inpatient's nurse affirmed suitability for research approach based on fluency, cognition and health stability. A patient research liaison (PRL) was the sole contact for information regarding the research process, and introduced ongoing studies, screened for eligibility, and completed the consent process(es). RESULTS Over five and a half years, 1,561 inpatients with SCI/D were screened for eligibility upon admission, of whom 80% (1256/1561) were deemed suitable for the PRL approach. Of those suitable for the CR process, 80% (1001/1256) agreed to discuss current research opportunities, 46% (235/516) consented to participate in one or more studies, and 86% (856/1001) agreed to future research contact. CONCLUSION This process adhered to ethical procedures and reduced the burden of having multiple researchers approach each individual inpatient regarding research participation, with high consent rates for low-risk studies. Future evaluation of the process scalability is underway.
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Affiliation(s)
- B. Catharine Craven
- KITE Research Institute, Toronto Rehab-University Health Network, Toronto, Ontario, Canada,Department of Medicine, University of Toronto, Toronto, Ontario, Canada,Rehabilitation Sciences Institute, University of Toronto, Toronto, Ontario, Canada,Correspondence to: B. Catharine Craven, KITE Research Institute, Toronto Rehab - University Health Network, 206-H 520 Sutherland Drive, Toronto, OntarioM4G3V9, Canada. Ph: 416-597-3422(6122).
| | - Louise Brisbois
- KITE Research Institute, Toronto Rehab-University Health Network, Toronto, Ontario, Canada
| | - Chelsea Pelletier
- KITE Research Institute, Toronto Rehab-University Health Network, Toronto, Ontario, Canada,Department of Physical Therapy, University of Toronto, Ontario, Canada
| | - Julia Rybkina
- KITE Research Institute, Toronto Rehab-University Health Network, Toronto, Ontario, Canada,Rehabilitation Sciences Institute, University of Toronto, Toronto, Ontario, Canada
| | - Ann Heesters
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada,The Institute for Education Research (TIER), University Health Network, Toronto, Ontario, Canada
| | - Mary Caroline Verrier
- KITE Research Institute, Toronto Rehab-University Health Network, Toronto, Ontario, Canada,Rehabilitation Sciences Institute, University of Toronto, Toronto, Ontario, Canada,Department of Physical Therapy, University of Toronto, Ontario, Canada
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27
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Baré M, Herranz S, Roso-Llorach A, Jordana R, Violán C, Lleal M, Roura-Poch P, Arellano M, Estrada R, Nazco GJ. Multimorbidity patterns of chronic conditions and geriatric syndromes in older patients from the MoPIM multicentre cohort study. BMJ Open 2021; 11:e049334. [PMID: 34782339 PMCID: PMC8593730 DOI: 10.1136/bmjopen-2021-049334] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
OBJECTIVES To estimate the frequency of chronic conditions and geriatric syndromes in older patients admitted to hospital because of an exacerbation of their chronic conditions, and to identify multimorbidity clusters in these patients. DESIGN Multicentre, prospective cohort study. SETTING Internal medicine or geriatric services of five general teaching hospitals in Spain. PARTICIPANTS 740 patients aged 65 and older, hospitalised because of an exacerbation of their chronic conditions between September 2016 and December 2018. PRIMARY AND SECONDARY OUTCOME MEASURES Active chronic conditions and geriatric syndromes (including risk factors) of the patient, a score about clinical management of chronic conditions during admission, and destination at discharge were collected, among other variables. Multimorbidity patterns were identified using fuzzy c-means cluster analysis, taking into account the clinical management score. Prevalence, observed/expected ratio and exclusivity of each chronic condition and geriatric syndrome were calculated for each cluster, and the final solution was approved after clinical revision and discussion among the research team. RESULTS 740 patients were included (mean age 84.12 years, SD 7.01; 53.24% female). Almost all patients had two or more chronic conditions (98.65%; 95% CI 98.23% to 99.07%), the most frequent were hypertension (81.49%, 95% CI 78.53% to 84.12%) and heart failure (59.86%, 95% CI 56.29% to 63.34%). The most prevalent geriatric syndrome was polypharmacy (79.86%, 95% CI 76.82% to 82.60%). Four statistically and clinically significant multimorbidity clusters were identified: osteoarticular, psychogeriatric, cardiorespiratory and minor chronic disease. Patient-level variables such as sex, Barthel Index, number of chronic conditions or geriatric syndromes, chronic disease exacerbation 3 months prior to admission or destination at discharge differed between clusters. CONCLUSIONS In older patients admitted to hospital because of the exacerbation of chronic health problems, it is possible to define multimorbidity clusters using soft clustering techniques. These clusters are clinically relevant and could be the basis to reorganise healthcare circuits or processes to tackle the increasing number of older, multimorbid patients. TRIAL REGISTRATION NUMBER NCT02830425.
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Affiliation(s)
- Marisa Baré
- Clinical Epidemiology and Cancer Screening, Consorci Corporació Sanitària Parc Taulí, Sabadell, Spain
- REDISSEC-Network for Research into Healthcare in Chronic Diseases, Madrid, Spain
| | - Susana Herranz
- REDISSEC-Network for Research into Healthcare in Chronic Diseases, Madrid, Spain
- Acute Care Geriatric Unit, Consorci Corporació Sanitària Parc Taulí, Sabadell, Spain
| | - Albert Roso-Llorach
- IDIAP Jordi Gol, Barcelona, Spain
- Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Rosa Jordana
- Internal Medicine, Consorci Corporació Sanitària Parc Taulí, Sabadell, Spain
| | | | - Marina Lleal
- Clinical Epidemiology and Cancer Screening, Consorci Corporació Sanitària Parc Taulí, Sabadell, Spain
| | - Pere Roura-Poch
- REDISSEC-Network for Research into Healthcare in Chronic Diseases, Madrid, Spain
- Epidemiology, Consorci Hospitalari de Vic, Vic, Spain
| | - Marta Arellano
- Geriatrics, Consorci Parc de Salut MAR de Barcelona, Barcelona, Spain
| | - Rafael Estrada
- Internal Medicine, Hospital Galdakao-Usansolo, Galdakao, Spain
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Tazzeo C, Rizzuto D, Calderón-Larrañaga A, Roso-Llorach A, Marengoni A, Welmer AK, Onder G, Trevisan C, Vetrano DL. Multimorbidity patterns and risk of frailty in older community-dwelling adults: a population-based cohort study. Age Ageing 2021; 50:2183-2191. [PMID: 34228784 PMCID: PMC8581386 DOI: 10.1093/ageing/afab138] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND the aim of this study was to examine the cross-sectional and longitudinal associations of different multimorbidity patterns with physical frailty in older adults. METHODS we used data from the Swedish National study on Aging and Care in Kungsholmen to generate a physical frailty measure, and clusters of participants with similar multimorbidity patterns were identified through fuzzy c-means cluster analyses. The cross-sectional association (n = 2,534) between multimorbidity clusters and physical frailty was measured through logistic regression analyses. Six- (n = 2,122) and 12-year (n = 2,140) longitudinal associations were determined through multinomial logistic regression analyses. RESULTS six multimorbidity patterns were identified at baseline: psychiatric diseases; cardiovascular diseases, anaemia and dementia; sensory impairments and cancer; metabolic and sleep disorders; musculoskeletal, respiratory and gastrointestinal diseases; and an unspecific pattern lacking any overrepresented diseases. Cross-sectionally, each pattern was associated with physical frailty compared with the unspecific pattern. Over 6 years, the psychiatric diseases (relative risk ratio [RRR]: 3.04; 95% confidence intervals [CI]: 1.59-5.79); cardiovascular diseases, anaemia and dementia (RRR 2.25; 95% CI: 1.13-4.49) and metabolic and sleep disorders (RRR 1.99; 95% CI: 1.25-3.16) patterns were associated with incident physical frailty. The cardiovascular diseases, anaemia and dementia (RRR: 4.81; 95% CI: 1.59-14.60); psychiatric diseases (RRR 2.62; 95% CI: 1.45-4.72) and sensory impairments and cancer (RRR 1.87; 95% CI: 1.05-3.35) patterns were more associated with physical frailty, compared with the unspecific pattern, over 12 years. CONCLUSIONS we found that older adults with multimorbidity characterised by cardiovascular and neuropsychiatric disease patterns are most susceptible to developing physical frailty.
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Affiliation(s)
- Clare Tazzeo
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
| | - Debora Rizzuto
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
- Stockholm Gerontology Research Center, Stockholm, Sweden
| | - Amaia Calderón-Larrañaga
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
| | - Albert Roso-Llorach
- Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
- Universitat Autònoma de Barcelona, Campus de la UAB, Bellaterra (Cerdanyola del Vallès), Barcelona, Spain
| | - Alessandra Marengoni
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Anna-Karin Welmer
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
| | - Graziano Onder
- Department of Cardiovascular, Endocrine-Metabolic Diseases and Aging, Istituto Superiore di Sanità, Rome, Italy
| | - Caterina Trevisan
- National Research Council-Neuroscience Institute, Aging Branch, Padova, Italy
- Geriatric Unit, Department of Medicine (DIMED), University of Padova, Padova, Italy
| | - Davide Liborio Vetrano
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
- Centro Medicina dell'Invecchiamento, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, and Università Cattolica del Sacro Cuore, Rome, Italy
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29
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Russell P, Hewage U, McDonald C, Thompson C, Woodman R, A Mangoni A. Prospective cohort study of nonspecific deprescribing in older medical inpatients being discharged to a nursing home. Ther Adv Drug Saf 2021; 12:20420986211052344. [PMID: 34707803 PMCID: PMC8543714 DOI: 10.1177/20420986211052344] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 09/14/2021] [Indexed: 12/05/2022] Open
Abstract
Background: Older patients from nursing homes are commonly exposed to polypharmacy before a hospital admission. Deprescribing has been promoted as a solution to this problem, though systematic reviews have not found benefit. The aim of this study was to understand if in-hospital deprescribing of certain classes of medications is associated with certain benefits or risks. Methods: We conducted a prospective, multicentre, cohort study in 239 medical inpatients ⩾75 years (mean age 87.4 years) who were exposed to polypharmacy (⩾5 medications) prior to admission and discharged to a nursing home for permanent placement. Patients were categorised by whether deprescribing occurred, mortality and readmissions were assessed 30 and 90 days after hospital discharge. The EQ-5D-5 L health survey assessed changes in health-related quality of life (HRQOL) at 90 days, with comparison to EQ-5D-5 L results at day 30. Latent class analysis (LCA) was used to investigate associations between patterns of prescribed and deprescribed medications and mortality. Results: Patients for whom deprescribing occurred had a higher Charlson Index; there were no differences between the groups in principal diagnosis, total or Beers list number of medications on admission. The number of Beers list medications increased in both groups before discharge. Patients who had medications deprescribed had nonsignificantly greater odds of dying within 90 days [odds ration (OR) = 3.23 (95% confidence interval (CI): 0.68, 14.92; p = 0.136]. Deprescribing of certain classes was associated with higher 90-day mortality: antihypertensives (OR = 2.27, 95% CI: 1.004, 5; p = 0.049) and statins (OR = 5, 95% CI: 1.61, 14.28; p = 0.005). Readmissions and 1-year mortality rates were similar. There was no deterioration in HRQOL when medications were deprescribed. LCA showed that patients with the least medication changes had the lowest mortality. Conclusion: Deprescribing certain classes of medications during hospitalisation was associated with worse mortality, but not readmissions or overall HRQOL. Larger controlled deprescribing studies targeting specific medications are warranted to further investigate these findings. This study was registered with the Australian and New Zealand Clinical Trials Registry, ACTRN1 2616001336471. Plain language summary Background: When an older person living in a nursing home is admitted to hospital, does stopping long-term medications help them? Many older people from nursing homes take a large number of medications each day to treat symptoms and prevent adverse events. “Polypharmacy” is a term used to describe taking multiple long-term medications, and it is associated with many negative outcomes such as increased number of falls, cognitive decline, hospital readmission, even death. Deprescribing of nonessential medications – whether stopping or reducing the dose – is promoted as good hospital practice and is assumed to help older frail people live longer and feel better. However, we often don’t fully understand what is and is not essential. We wanted to better understand the effect of deprescribing long-term medications for older frail patients during an unplanned hospital admission as they were going to a nursing home to live. Methods: While admitted to hospital, medications are often reviewed by a clinical pharmacist and specialist physician. Sometimes medications are ceased; sometimes they are not. This gave us the opportunity to study two groups of older frail people from nursing homes: those who had regular, long-term medications ceased or reduced and those who did not. We wanted to see if one group did better. For example, did they feel worse if we stopped certain medications? Did they suffer other bad events compared with those patients for whom no medications were ceased? Were they readmitted to hospital earlier or more often? Results and conclusion: Despite the assumption that stopping medications for this type of patient is good practice, we found no benefit. We were also surprised to find stopping or reducing certain drug classes (e.g. antihypertensives and cholesterol-lowering drugs) was associated with greater mortality. Larger, randomised studies will better answer these important questions.
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Affiliation(s)
- Patrick Russell
- Internal Medicine, Royal Adelaide Hospital, Adelaide, SA 5000, Australia
| | - Udul Hewage
- Internal Medicine, Southern Adelaide Local Health Network, Bedford Park, SA, Australia
| | - Cameron McDonald
- Department of Pharmacy, Central Adelaide Local Health Network, Adelaide, SA, Australia
| | - Campbell Thompson
- General Medicine, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, SA, Australia
| | - Richard Woodman
- College of Medicine and Public Health, Flinders University, Adelaide SA, Australia
| | - Arduino A Mangoni
- Discipline of Clinical Pharmacology, Flinders University and Flinders Medical Centre, Bedford Park, SA, Australia
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30
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Andersen AL, Houlind MB, Nielsen RL, Jørgensen LM, Treldal C, Damgaard M, Bengaard AK, Juul-Larsen HG, Laursen LB, Iversen E, Kruse M, Pedersen AML, Hornum M, Beck AM, Pedersen MM, Ankarfeldt MZ, Petersen J, Andersen O. Optimization of Nutrition And Medication (OptiNAM) for acutely admitted older patients: protocol for a randomized single-blinded controlled trial. Trials 2021; 22:616. [PMID: 34521465 PMCID: PMC8439057 DOI: 10.1186/s13063-021-05456-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 07/13/2021] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Internationally, older patients (≥65 years) account for more than 40% of acute admissions. Older patients admitted to the emergency department (ED) are frequently malnourished and exposed to inappropriate medication prescribing, due in part to the inaccuracy of creatinine-based equations for estimated glomerular filtration rate (eGFR). The overall aims of this trial are to investigate: (1) the efficacy of a medication review (MED intervention) independent of nutritional status, (2) the accuracy of eGFR equations based on various biomarkers compared to measured GFR (mGFR) based on 99mTechnetium-diethylenetriaminepentaacetic acid plasma clearance, and (3) the efficacy of an individualized multimodal and transitional nutritional intervention (MULTI-NUT-MED intervention) in older patients with or at risk of malnutrition in the ED. METHODS The trial is a single-center block randomized, controlled, observer-blinded, superiority and explorative trial with two parallel groups. The population consists of 200 older patients admitted to the ED: 70 patients without malnutrition or risk of malnutrition and 130 patients with or at risk of malnutrition defined as a Mini Nutritional Assessment-Short Form score ≤11. All patients without the risk of malnutrition receive the MED intervention, which consists of a medication review by a pharmacist and geriatrician in the ED. Patients with or at risk of malnutrition receive the MULTI-NUT-MED intervention, which consists of the MED intervention in addition to, dietary counseling and individualized interventions based on the results of screening tests for dysphagia, problems with activities of daily living, low muscle strength in the lower extremities, depression, and problems with oral health. Baseline data are collected upon study inclusion, and follow-up data are collected at 8 and 16 weeks after discharge. The primary outcomes are (1) change in medication appropriateness index (MAI) score from baseline to 8 weeks after discharge, (2) accuracy of different eGFR equations compared to mGFR, and (3) change in health-related quality of life (measured with EuroQol-5D-5L) from baseline to 16 weeks after discharge. DISCUSSION The trial will provide new information on strategies to optimize the treatment of malnutrition and inappropriate medication prescribing among older patients admitted to the ED. TRAIL REGISTRATION ClinicalTrials.gov NTC03741283 . Retrospectively registered on 14 November 2018.
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Affiliation(s)
- Aino L Andersen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200, Copenhagen N, Denmark
| | - Morten B Houlind
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,The Capital Region Pharmacy, Marielundsvej 25, 2730, Herlev, Denmark.,Department of Drug Design and Pharmacology, University of Copenhagen, Universitetsparken 2, 2100, Copenhagen Ø, Denmark
| | - Rikke L Nielsen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200, Copenhagen N, Denmark
| | - Lillian M Jørgensen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,Emergency Department, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark
| | - Charlotte Treldal
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,The Capital Region Pharmacy, Marielundsvej 25, 2730, Herlev, Denmark.,Department of Drug Design and Pharmacology, University of Copenhagen, Universitetsparken 2, 2100, Copenhagen Ø, Denmark
| | - Morten Damgaard
- Department of Clinical Physiology and Nuclear Medicine, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark
| | - Anne Kathrine Bengaard
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200, Copenhagen N, Denmark.,The Capital Region Pharmacy, Marielundsvej 25, 2730, Herlev, Denmark
| | - Helle Gybel Juul-Larsen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark
| | - Louise Bolvig Laursen
- Department of Physio- and Occupational Therapy, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark
| | - Esben Iversen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark
| | - Marie Kruse
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,Danish Centre for Health Economics, University of Southern Denmark, J.B. Winsløws Vej 9B, 5000, Odense C, Denmark
| | - Anne M L Pedersen
- Section of Oral Medicine and Pathology, Department of Odontology, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen N, Denmark
| | - Mads Hornum
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200, Copenhagen N, Denmark.,Department of Nephrology, Copenhagen University Hospital Rigshospitalet, Inge Lehmanns Vej 7, Copenhagen Ø, Denmark
| | - Anne M Beck
- Department of Nursing and Nutrition, University College Copenhagen, Sigurdsgade 26, 2200, Copenhagen N, Denmark.,Dietetic and Nutritional Research Unit, Herlev-Gentofte University Hospital, Borgmester Ib Juuls Vej 50, 2730, Herlev, Denmark
| | - Mette M Pedersen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200, Copenhagen N, Denmark
| | - Mikkel Z Ankarfeldt
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,Copenhagen Phase IV unit (Phase4CPH), Center of Clinical Research and Prevention and Department of Clinical Pharmacology, Copenhagen University Hospital Bispebjerg and Frederiksberg, Nordre Fasanvej 57, 2000, Frederiksberg, Denmark
| | - Janne Petersen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.,Copenhagen Phase IV unit (Phase4CPH), Center of Clinical Research and Prevention and Department of Clinical Pharmacology, Copenhagen University Hospital Bispebjerg and Frederiksberg, Nordre Fasanvej 57, 2000, Frederiksberg, Denmark.,Section of Biostatistics, Department of Public Health, University of Copenhagen, Øster Farimagsgade 5, 1014, Copenhagen K, Denmark
| | - Ove Andersen
- Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark. .,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200, Copenhagen N, Denmark. .,Emergency Department, Copenhagen University Hospital Amager and Hvidovre, Kettegaards alle 30, 2650, Hvidovre, Denmark.
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Tavenier J, Andersen O, Nehlin JO, Petersen J. Longitudinal course of GDF15 levels before acute hospitalization and death in the general population. GeroScience 2021; 43:1835-1849. [PMID: 33763774 DOI: 10.1007/s11357-021-00359-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 03/19/2021] [Indexed: 11/29/2022] Open
Abstract
Growth differentiation 15 (GDF15) is a potential novel biomarker of biological aging. To separate the effects of chronological age and birth cohort from biological age, longitudinal studies investigating the associations of GDF15 levels with adverse health outcomes are needed. We investigated changes in GDF15 levels over 10 years in an age-stratified sample of the general population and their relation to the risk of acute hospitalization and death. Serum levels of GDF15 were measured three times in 5-year intervals in 2176 participants aged 30, 40, 50, or 60 years from the Danish population-based DAN-MONICA cohort. We assessed the association of single and repeated GDF15 measurements with the risk of non-traumatic acute hospitalizations. We tested whether changes in GDF15 levels over 10 years differed according to the frequency of hospitalizations within 2 years or survival within 20 years, after the last GDF15 measurement. The change in GDF15 levels over time was dependent on age and sex. Higher GDF15 levels and a greater increase in GDF15 levels were associated with an increased risk of acute hospitalization in adjusted Cox regression analyses. Participants with more frequent admissions within 2 years, and those who died within 20 years, after the last GDF15 measurement already had elevated GDF15 levels at baseline and experienced greater increases in GDF15 levels during the study. The change in GDF15 levels was associated with changes in C-reactive protein and biomarkers of kidney, liver, and cardiac function. Monitoring of GDF15 starting in middle-aged could be valuable for the prediction of adverse health outcomes.
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Affiliation(s)
- Juliette Tavenier
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Kettegaard Alle 30, DK-2650, Hvidovre, Denmark.
| | - Ove Andersen
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Kettegaard Alle 30, DK-2650, Hvidovre, Denmark.,Emergency Department, Copenhagen University Hospital Amager and Hvidovre, Kettegaard Alle 30, 2650, Hvidovre, Denmark.,Department of Clinical Medicine, University of Copenhagen, Blegdamsvej 3B, 2200, Copenhagen, Denmark
| | - Jan O Nehlin
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Kettegaard Alle 30, DK-2650, Hvidovre, Denmark
| | - Janne Petersen
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Kettegaard Alle 30, DK-2650, Hvidovre, Denmark.,Center for Clinical Research and Prevention, Copenhagen University Hospital, Nordre Fasanvej 57, 2000, Frederiksberg, Denmark.,Section of Biostatistics, Department of Public Health, University of Copenhagen, Øster Farimagsgade 5, 1014, Copenhagen, Denmark
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32
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Tavenier J, Rasmussen LJH, Andersen AL, Houlind MB, Langkilde A, Andersen O, Petersen J, Nehlin JO. Association of GDF15 With Inflammation and Physical Function During Aging and Recovery After Acute Hospitalization: A Longitudinal Study of Older Patients and Age-Matched Controls. J Gerontol A Biol Sci Med Sci 2021; 76:964-974. [DOI: 10.1093/gerona/glab011] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Indexed: 12/20/2022] Open
Abstract
Abstract
Growth differentiation factor 15 (GDF15) is a stress-induced cytokine. Its plasma levels increase during aging and acute illness. In older Patients and age-matched Controls, we evaluated whether GDF15 levels (i) were associated with recovery after acute illness, and (ii) reflected different trajectories of aging and longitudinal changes in health measures. Fifty-two older Patients (≥65 years) were included upon admission to the emergency department (ED). At 30 days after discharge (time of matching), Patients were matched 1:1 on age and sex with Controls who had not been hospitalized within 2 years of inclusion. Both groups were followed up after 1 year. We assessed plasma levels of GDF15 and inflammatory biomarkers, frailty, nutritional status (mini nutritional assessment short-form), physical and cognitive function, and metabolic biomarkers. In Patients, elevated GDF15 levels at ED admission were associated with poorer resolution of inflammation (soluble urokinase plasminogen activator receptor [suPAR]), slowing of gait speed, and declining nutritional status between admission and 30-day follow-up. At time of matching, Patients were frailer and overall less healthy than age-matched Controls. GDF15 levels were significantly associated with participant group, on average Patients had almost 60% higher GDF15 than age-matched Controls, and this difference was partly mediated by reduced physical function. Increases in GDF15 levels between time of matching and 1-year follow-up were associated with increases in levels of interleukin-6 in Patients, and tumor necrosis factor-α and suPAR in age-matched Controls. In older adults, elevated GDF15 levels were associated with signs of accelerated aging and with poorer recovery after acute illness.
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Affiliation(s)
- Juliette Tavenier
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Denmark
| | - Line Jee Hartmann Rasmussen
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Denmark
- Department of Psychology and Neuroscience, Duke University, Durham, North Carolina, USA
| | | | - Morten Baltzer Houlind
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Denmark
- The Capital Region Pharmacy, Herlev, Denmark
- Department of Drug Design and Pharmacology, University of Copenhagen, Denmark
| | - Anne Langkilde
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Denmark
| | - Ove Andersen
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Denmark
- Emergency Department, Copenhagen University Hospital Amager and Hvidovre, Denmark
- Department of Clinical Medicine, University of Copenhagen, Denmark
| | - Janne Petersen
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Denmark
- Center for Clinical Research and Prevention, Copenhagen University Hospital Frederiksberg, Denmark
- Section of Biostatistics, Department of Public Health, University of Copenhagen, Denmark
| | - Jan O Nehlin
- Department of Clinical Research, Copenhagen University Hospital Hvidovre, Denmark
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Kudesia P, Salimarouny B, Stanley M, Fortin M, Stewart M, Terry A, Ryan BL. The incidence of multimorbidity and patterns in accumulation of chronic conditions: A systematic review. JOURNAL OF MULTIMORBIDITY AND COMORBIDITY 2021; 11:26335565211032880. [PMID: 34350127 PMCID: PMC8287424 DOI: 10.1177/26335565211032880] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 06/24/2021] [Indexed: 12/17/2022]
Abstract
Multimorbidity, the presence of 1+ chronic condition in an individual, remains one of the greatest challenges to health on a global scale. Although the prevalence of multimorbidity has been well-established, its incidence is not fully understood. This systematic review determined the incidence of multimorbidity across the lifespan; the order in which chronic conditions accumulate to result in multimorbidity; and cataloged methods used to determine and report accumulation of chronic conditions resulting in multimorbidity. Studies were identified by searching MEDLINE, Embase, CINAHL, and Cochrane electronic databases. Two independent reviewers evaluated studies for inclusion and performed quality assessments. Of 36 included studies, there was high heterogeneity in study design and operational definitions of multimorbidity. Studies reporting incidence (n = 32) reported a median incidence rate of 30.7 per 1,000 person-years (IQR 39.5 per 1,000 person-years) and a median cumulative incidence of 2.8% (IQR 28.7%). Incidence was notably higher for persons with older age and 1+ chronic conditions at baseline. Studies reporting patterns in accumulation of chronic conditions (n = 5) reported hypertensive and heart diseases, and diabetes, as among the common starting conditions resulting in later multimorbidity. Methods used to discern patterns were highly heterogenous, ranging from the use of latent growth trajectories to divisive cluster analyses, and presentation using alluvial plots to cluster trajectories. Studies reporting the incidence of multimorbidity and patterns in accumulation of chronic conditions vary greatly in study designs and definitions used. To allow for more accurate estimations and comparison, studies must be transparent and consistent in operational definitions of multimorbidity applied.
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Affiliation(s)
- Prtha Kudesia
- Schulich Interfaculty Program in Public Health, University of Western
Ontario, London, Ontario, Canada
| | - Banafsheh Salimarouny
- Schulich Interfaculty Program in Public Health, University of Western
Ontario, London, Ontario, Canada
| | - Meagan Stanley
- Allyn & Betty Taylor Library, University of Western
Ontario, London, Ontario, Canada
| | - Martin Fortin
- Department of Family Medicine and Emergency Medicine, Université de Sherbrooke, Sherbrooke, Québec, Canada
| | - Moira Stewart
- Centre for Studies in Family Medicine & Department of Family
Medicine, Schulich School of Medicine & Dentistry, University of Western
Ontario, London, Ontario, Canada
- Department of Epidemiology and Biostatistics, Schulich School of
Medicine & Dentistry, University of Western Ontario, London, Ontario,
Canada
| | - Amanda Terry
- Schulich Interfaculty Program in Public Health, University of Western
Ontario, London, Ontario, Canada
- Centre for Studies in Family Medicine & Department of Family
Medicine, Schulich School of Medicine & Dentistry, University of Western
Ontario, London, Ontario, Canada
- Department of Epidemiology and Biostatistics, Schulich School of
Medicine & Dentistry, University of Western Ontario, London, Ontario,
Canada
| | - Bridget L Ryan
- Centre for Studies in Family Medicine & Department of Family
Medicine, Schulich School of Medicine & Dentistry, University of Western
Ontario, London, Ontario, Canada
- Department of Epidemiology and Biostatistics, Schulich School of
Medicine & Dentistry, University of Western Ontario, London, Ontario,
Canada
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Multimorbidity Patterns and Unplanned Hospitalisation in a Cohort of Older Adults. J Clin Med 2020; 9:jcm9124001. [PMID: 33321977 PMCID: PMC7764652 DOI: 10.3390/jcm9124001] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 12/04/2020] [Accepted: 12/08/2020] [Indexed: 12/16/2022] Open
Abstract
The presence of multiple chronic conditions (i.e., multimorbidity) increases the risk of hospitalisation in older adults. We aimed to examine the association between different multimorbidity patterns and unplanned hospitalisations over 5 years. To that end, 2,250 community-dwelling individuals aged 60 years and older from the Swedish National Study on Aging and Care in Kungsholmen (SNAC-K) were studied. Participants were grouped into six multimorbidity patterns using a fuzzy c-means cluster analysis. The associations between patterns and outcomes were tested using Cox models and negative binomial models. After 5 years, 937 (41.6%) participants experienced at least one unplanned hospitalisation. Compared to participants in the unspecific multimorbidity pattern, those in the cardiovascular diseases, anaemia and dementia pattern, the psychiatric disorders pattern and the metabolic and sleep disorders pattern presented with a higher hazard of first unplanned hospitalisation (hazard ratio range: 1.49–2.05; p < 0.05 for all), number of unplanned hospitalisations (incidence rate ratio (IRR) range: 1.89–2.44; p < 0.05 for all), in-hospital days (IRR range: 1.91–3.61; p < 0.05 for all), and 30-day unplanned readmissions (IRR range: 2.94–3.65; p < 0.05 for all). Different multimorbidity patterns displayed a differential association with unplanned hospital care utilisation. These findings call for a careful primary care follow-up of older adults with complex multimorbidity patterns.
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