Journal of comorbidity最新文献

{"title":"Physiological markers and multimorbidity: A systematic review.","authors":"Gustavo Dias Ferreira,&nbsp;José Augusto Simões,&nbsp;Chamara Senaratna,&nbsp;Sanghamitra Pati,&nbsp;Pierre Fernando Timm,&nbsp;Sandro Rodrigues Batista,&nbsp;Bruno Pereira Nunes","doi":"10.1177/2235042X18806986","DOIUrl":"https://doi.org/10.1177/2235042X18806986","url":null,"abstract":"<p><strong>Background: </strong>Multimorbidity is the co-occurrence of two or more diseases in the same individual. One method to identify this condition at an early stage is the use of specific markers for various combinations of morbidities. Nonetheless, evidence related to physiological markers in multimorbidity is limited.</p><p><strong>Objective: </strong>The aim was to perform a systematic review to identify physiological markers associated with multimorbidity.</p><p><strong>Design: </strong>Articles available on PubMed, Register of Controlled Trials, Academic Search Premier, CINAHL, Scopus, SocINDEX, Web of Science, LILACS, and SciELO, from their inception to May 2018, were systematically searched and reviewed. The project was registered in PROSPERO under the number CRD42017055522.</p><p><strong>Results: </strong>The systematic search identified 922 papers. After evaluation, 18 articles were included in the full review reporting at least one physiological marker in coexisting diseases or which are strongly associated with the presence of multimorbidity in the future. Only five of these studies examined multimorbidity in general, identifying five physiological markers associated with multimorbidity, namely, dehydroepiandrosterone sulfate (DHEAS), interleukin 6 (IL-6), C-reactive protein (CRP), lipoprotein (Lp), and cystatin C (Cyst-C).</p><p><strong>Conclusions: </strong>There is a paucity of studies related to physiological markers in multimorbidity. DHEAS, IL-6, CRP, Lp, and Cyst-C could be the initial focus for further investigation of physiological markers related to multimorbidity.</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"2235042X18806986"},"PeriodicalIF":0.0,"publicationDate":"2018-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/2235042X18806986","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36622806","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multimorbidity and mortality: A 15-year longitudinal registry-based nationwide Danish population study.","authors":"T G Willadsen, V Siersma, D R Nicolaisdóttir, R Køster-Rasmussen, D E Jarbøl, S Reventlow, S W Mercer, N de Fine Olivarius","doi":"10.1177/2235042X18804063","DOIUrl":"10.1177/2235042X18804063","url":null,"abstract":"<p><strong>Background: </strong>Knowledge about prevalent and deadly combinations of multimorbidity is needed.</p><p><strong>Objective: </strong>To determine the nationwide prevalence of multimorbidity and estimate mortality for the most prevalent combinations of one to five diagnosis groups. Furthermore, to assess the excess mortality of the combination of two groups compared to the product of mortality associated with the single groups.</p><p><strong>Design: </strong>A prospective cohort study using Danish registries and including 3.986.209 people aged ≥18 years on 1 January, 2000. Multimorbidity was defined as having diagnoses from at least 2 of 10 diagnosis groups: lung, musculoskeletal, endocrine, mental, cancer, neurological, gastrointestinal, cardiovascular, kidney, and sensory organs. Logistic regression (odds ratios, ORs) and ratio of ORs (ROR) were used to study mortality and excess mortality.</p><p><strong>Results: </strong>Prevalence of multimorbidity was 7.1% in the Danish population. The most prevalent combination was the musculoskeletal-cardiovascular (0.4%), which had double the mortality (OR, 2.03) compared to persons not belonging to any of the diagnosis groups but showed no excess mortality (ROR, 0.97). The neurological-cancer combination had the highest mortality (OR, 6.35), was less prevalent (0.07%), and had no excess mortality (ROR, 0.94). Cardiovascular-lung was moderately prevalent (0.2%), had high mortality (OR, 5.75), and had excess mortality (ROR, 1.18). Endocrine-kidney had high excess mortality (ROR, 1.81) and cancer-mental had low excess mortality (ROR, 0.66). Mortality increased with the number of groups.</p><p><strong>Conclusions: </strong>All combinations had increased mortality risk with some of them having up to a six-fold increased risk. Mortality increased with the number of diagnosis groups. Most combinations did not increase mortality above that expected, that is, were additive rather than synergistic.</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"2235042X18804063"},"PeriodicalIF":0.0,"publicationDate":"2018-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/18/50/10.1177_2235042X18804063.PMC6194940.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36620724","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The development of multimorbidity during 16 years after diagnosis of type 2 diabetes.","authors":"Sandra Pouplier,&nbsp;Maria Åhlander Olsen,&nbsp;Tora Grauers Willadsen,&nbsp;Håkon Sandholdt,&nbsp;Volkert Siersma,&nbsp;Christen Lykkegaard Andersen,&nbsp;Niels de Fine Olivarius","doi":"10.1177/2235042X18801658","DOIUrl":"https://doi.org/10.1177/2235042X18801658","url":null,"abstract":"<p><strong>Objective: </strong>The aims of this study were to (1) quantify the development and composition of multimorbidity (MM) during 16 years following the diagnosis of type 2 diabetes and (2) evaluate whether the effectiveness of structured personal diabetes care differed between patients with and without MM.</p><p><strong>Research design and methods: </strong>One thousand three hundred eighty-one patients with newly diagnosed type 2 diabetes were randomized to receive either structured personal diabetes care or routine diabetes care. Patients were followed up for 19 years in Danish nationwide registries for the occurrence of outcomes. We analyzed the prevalence and degree of MM based on 10 well-defined disease groups. The effect of structured personal care in diabetes patients with and without MM was analyzed with Cox regression models.</p><p><strong>Results: </strong>The proportion of patients with MM increased from 31.6% at diabetes diagnosis to 80.4% after 16 years. The proportion of cardiovascular and gastrointestinal diseases in surviving patients decreased, while, for example, musculoskeletal, eye, and neurological diseases increased. The effect of the intervention was not different between type 2 diabetes patients with or without coexisting chronic disease.</p><p><strong>Conclusions: </strong>In general, the proportion of patients with MM increased after diabetes diagnosis, but the composition of chronic disease changed during the 16 years. We found cardiovascular and musculoskeletal disease to be the most prevalent disease groups during all 16 years of follow-up. The post hoc analysis of the intervention showed that its effectiveness was not different among patients who developed MM compared to those who continued to have diabetes alone.</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"2235042X18801658"},"PeriodicalIF":0.0,"publicationDate":"2018-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/2235042X18801658","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36609086","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Key factors to consider when measuring multimorbidity: Results from an expert panel and online survey.","authors":"Lauren E Griffith,&nbsp;Andrea Gruneir,&nbsp;Kathryn A Fisher,&nbsp;Kathryn Nicholson,&nbsp;Dilzayn Panjwani,&nbsp;Christopher Patterson,&nbsp;Maureen Markle-Reid,&nbsp;Jenny Ploeg,&nbsp;Arlene S Bierman,&nbsp;David B Hogan,&nbsp;Ross Upshur","doi":"10.1177/2235042X18795306","DOIUrl":"https://doi.org/10.1177/2235042X18795306","url":null,"abstract":"<p><strong>Background: </strong>There are multiple multimorbidity measures but little consensus on which measures are most appropriate for different circumstances.</p><p><strong>Objective: </strong>To share insights gained from discussions with experts in the fields of ageing research and multimorbidity on key factors to consider when measuring multimorbidity.</p><p><strong>Design: </strong>Descriptive study of expert opinions on multimorbidity measures, informed by literature to identify available measures followed by a face-to-face meeting and an online survey.</p><p><strong>Results: </strong>The expert group included clinicians, researchers and policymakers in Canada with expertise in the fields of multimorbidity and ageing. Of the 30 experts invited, 15 (50%) attended the in-person meeting and 14 (47%) responded to the subsequent online survey. Experts agreed that there is no single multimorbidity measure that is suitable for all research studies. They cited a number of factors that need to be considered in selecting a measure for use in a research study including: (1) fit with the study purpose; (2) the conditions included in multimorbidity measures; (3) the role of episodic conditions or diseases; and (4) the role of social factors and other concepts missing in existing approaches.</p><p><strong>Conclusions: </strong>The suitability of existing multimorbidity measures for use in a specific research study depends on factors such as the purpose of the study, outcomes examined and preferences of the involved stakeholders. The results of this study suggest that there are areas that require further building out in both the conceptualization and measurement of multimorbidity for the benefit of future clinical, research and policy decisions.</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"2235042X18795306"},"PeriodicalIF":0.0,"publicationDate":"2018-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/2235042X18795306","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36621057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The INCLUDE study: INtegrating and improving Care for patients with infLammatory rheUmatological DisordErs in the community; identifying multimorbidity: Protocol for a pilot randomized controlled trial.","authors":"Samantha L Hider,&nbsp;Milica Bucknall,&nbsp;Kelly Cooke,&nbsp;Kendra Cooke,&nbsp;Andrew G Finney,&nbsp;Dave Goddin,&nbsp;Emma L Healey,&nbsp;Susie Hennings,&nbsp;Daniel Herron,&nbsp;Clare Jinks,&nbsp;Martyn Lewis,&nbsp;Annabelle Machin,&nbsp;Christian Mallen,&nbsp;Simon Wathall,&nbsp;Carolyn A Chew-Graham","doi":"10.1177/2235042X18792373","DOIUrl":"https://doi.org/10.1177/2235042X18792373","url":null,"abstract":"<p><strong>Background: </strong>Patients with inflammatory rheumatic conditions such as rheumatoid arthritis, polymyalgia rheumatica and ankylosing spondylitis are at increased risk of common comorbidities such as cardiovascular disease, osteoporosis and anxiety and depression which lead to increased morbidity and mortality. These associated morbidities are often un-recognized and under-treated. While patients with other long-term conditions such as diabetes are invited for routine reviews in primary care, which may include identification and management of co-morbidities, at present this does not occur for patients with inflammatory conditions, and thus, opportunities to diagnose and optimally manage these comorbidities are missed.</p><p><strong>Objective: </strong>To evaluate the feasibility and acceptability of a nurse-led integrated care review (the INtegrating and improving Care for patients with infLammatory rheUmatological DisordErs in the community (INCLUDE) review) for people with inflammatory rheumatological conditions in primary care.</p><p><strong>Design: </strong>A pilot cluster randomized controlled trial will be undertaken to test the feasibility and acceptability of a nurse-led integrated primary care review for identification, assessment and initial management of common comorbidities including cardiovascular disease, osteoporosis and anxiety and depression. A process evaluation will be undertaken using a mixed methods approach including participant self-reported questionnaires, a medical record review, an INCLUDE EMIS template, intervention fidelity checking using audio-recordings of the INCLUDE review consultation and qualitative interviews with patient participants, study nurses and study general practitioners (GPs).</p><p><strong>Discussion: </strong>Success of the pilot study will be measured against the engagement, recruitment and study retention rates of both general practices and participants. Acceptability of the INCLUDE review to patients and practitioners and treatment fidelity will be explored using a parallel process evaluation.</p><p><strong>Trial registration: </strong>ISRCTN12765345.</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"2235042X18792373"},"PeriodicalIF":0.0,"publicationDate":"2018-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/2235042X18792373","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36470239","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Protocol for a program of research from the Aging, Community and Health Research Unit: Promoting optimal aging at home for older adults with multimorbidity.","authors":"Maureen Markle-Reid,&nbsp;Jenny Ploeg,&nbsp;Ruta Valaitis,&nbsp;Wendy Duggleby,&nbsp;Kathryn Fisher,&nbsp;Kimberly Fraser,&nbsp;Rebecca Ganann,&nbsp;Lauren E Griffith,&nbsp;Andrea Gruneir,&nbsp;Carrie McAiney,&nbsp;Allison Williams","doi":"10.1177/2235042X18789508","DOIUrl":"https://doi.org/10.1177/2235042X18789508","url":null,"abstract":"<p><strong>Background: </strong>The goal of the Aging, Community and Health Research Unit (ACHRU) is to promote optimal aging at home for older adults with multimorbidity (≥2 chronic conditions) and to support their family/friend caregivers. This protocol paper reports the rationale and plan for this patient-oriented, cross-jurisdictional research program.</p><p><strong>Objectives: </strong>The objectives of the ACHRU research program are (i) to codesign integrated and person-centered interventions with older adults, family/friend caregivers, and providers; (ii) to examine the feasibility of newly designed interventions; (iii) to determine the intervention effectiveness on Triple Aim outcomes: health, patient/caregiver experience, and cost; (iv) to examine intervention context and implementation barriers and facilitators; (v) to use diverse integrated knowledge translation (IKT) strategies to engage knowledge users to support scalability and sustainability of effective interventions; and (vi) to build patient-oriented research capacity.</p><p><strong>Design: </strong>The research program was informed by the Knowledge-to-Action Framework and the Complexity Model. Six individual studies were conceptualized as integrated pieces of work. The results of the three initial descriptive studies will inform and be followed by three pragmatic randomized controlled trials. IKT and capacity building activities will be embedded in all six studies and tailored to the unique focus of each study.</p><p><strong>Conclusions: </strong>This research program will inform the development of effective and scalable person-centered interventions that are sustainable through interagency and intersectoral partnerships with community-based agencies, policy makers, and other health and social service agencies. Implementation of these interventions has the potential to transform health-care services and systems and improve the quality of life for older adults with multimorbidity and their caregivers.</p><p><strong>Trial registration: </strong>NCT02428387 (study 4), NCT02158741 (study 5), and NCT02209285 (study 6).</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"2235042X18789508"},"PeriodicalIF":0.0,"publicationDate":"2018-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/2235042X18789508","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36470238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A rehabilitation programme for people with multimorbidity versus usual care: A pilot randomized controlled trial.","authors":"Kathryn Barker, Anne E Holland, Annemarie L Lee, Kathryn Ritchie, Claire Boote, Stephanie Lowe, Fiona Pazsa, Lee Thomas, Monica Turczyniak, Elizabeth H Skinner","doi":"10.1177/2235042X18783918","DOIUrl":"10.1177/2235042X18783918","url":null,"abstract":"<p><strong>Background: </strong>Multimorbidity, the coexistence of two or more chronic conditions, is common in clinical practice. Rehabilitation for people with multimorbidity may provide access to a rehabilitation programme that can address common symptoms and risk factors for multiple chronic diseases.</p><p><strong>Objective: </strong>The aims of this study were to (1) evaluate the feasibility of a rehabilitation programme compared to usual medical care (UMC) in people with multimorbidity and (2) gather preliminary data regarding clinical effects and impact on functional exercise capacity, activities of daily living, health-related quality of life and resource utilization.</p><p><strong>Design: </strong>A pilot feasibility parallel randomized controlled trial was undertaken. Adults with multimorbidity were randomized to the rehabilitation programme (intervention) or UMC (control). The duration of the rehabilitation programme was 8 weeks and comprised exercise (1 h, twice weekly) and education (1 h, once weekly). The UMC group did not participate in a structured exercise programme.</p><p><strong>Results: </strong>One hundred people were screened to recruit 16 participants, with a 71% completion rate for the intervention group. The rehabilitation group achieved a mean (standard deviation) improvement in 6-minute walk distance of 44 (41) m and the UMC group of 23 (29) m.</p><p><strong>Conclusions: </strong>This study suggests that it would be feasible to conduct a larger randomized control trial investigating a rehabilitation programme for people with multimorbidity. Low uptake of the study suggests that refinement of the inclusion criteria, recruitment sources and programme model will be needed to achieve the number of participants required.</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"2235042X18783918"},"PeriodicalIF":0.0,"publicationDate":"2018-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/dc/ef/10.1177_2235042X18783918.PMC6060614.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36352841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Incidence of comorbidities in women with breast cancer treated with tamoxifen or an aromatase inhibitor: an Australian population-based cohort study.","authors":"Huah Shin Ng,&nbsp;Bogda Koczwara,&nbsp;David Roder,&nbsp;Theo Niyonsenga,&nbsp;Agnes Vitry","doi":"10.15256/joc.2018.8.125","DOIUrl":"https://doi.org/10.15256/joc.2018.8.125","url":null,"abstract":"<p><strong>Background: </strong>The development of comorbidities has become increasingly relevant with longer-term cancer survival.</p><p><strong>Objective: </strong>To assess the pattern of comorbidities among Australian women with breast cancer treated with tamoxifen or an aromatase inhibitor.</p><p><strong>Design: </strong>Retrospective cohort study using Pharmaceutical Benefits Scheme (PBS) data (10% sample) from January 2003 to December 2014. Dispensing claims data were used to identify comorbidities and classified with the Rx-Risk-V model. The breast cancer cohort had tamoxifen or an aromatase inhibitor dispensed between 2004 and 2011 with no switching between types of endocrine therapy. Comparisons were made between the breast cancer cohort and specific control groups (age- and sex-matched at 1:10 ratio without any dispensing of anti-neoplastic agents during the study period) for the development of five individual comorbidities over time using Cox regression models.</p><p><strong>Results: </strong>Women treated with tamoxifen had a higher incidence of cardiovascular conditions, diabetes, and pain or pain-inflammation, but a lower incidence of hyperlipidaemia compared with non-cancer control groups, as indicated by PBS data. Women treated with aromatase inhibitors were more likely to develop cardiovascular conditions, osteoporosis, and pain or pain-inflammation compared with non-cancer control groups. The risks of hyperlipidaemia and osteoporosis were significantly lower among tamoxifen users compared with aromatase inhibitor users.</p><p><strong>Conclusions: </strong>Women with hormone-dependent breast cancer treated with an endocrine therapy had a higher risk of developing specified comorbid conditions than women without cancer, with different comorbidity profiles for those on tamoxifen versus aromatase inhibitors. Further research into the causes and mechanism of development and management of comorbidities after cancer is needed.</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"16-24"},"PeriodicalIF":0.0,"publicationDate":"2018-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.15256/joc.2018.8.125","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36006378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Patients with multimorbidity and their treatment burden in different daily life domains: a qualitative study in primary care in the Netherlands and Belgium.","authors":"Tiny van Merode,&nbsp;Karin van de Ven,&nbsp;Marjan van den Akker","doi":"10.15256/joc.2018.8.119","DOIUrl":"https://doi.org/10.15256/joc.2018.8.119","url":null,"abstract":"<p><strong>Background: </strong>Physicians and other healthcare professionals involved in the care of patients with multimorbidity should consider the problems these patients experience in managing their own conditions. However, treatment burden from the patient's perspective has been poorly explored, even though this might hamper treatment adherence.</p><p><strong>Objective: </strong>The present study examined the experiences of patients with multimorbidity in primary care in the Netherlands and Belgium using semi-structured interviews, with special attention to the daily life domains of treatment burden.</p><p><strong>Design: </strong>Individual interviews gathering qualitative data to explore the treatment burden experienced by patients with multimorbidity in primary care. Twenty-two patients agreed to participate: seven men and fifteen women. The recorded interviews were transcribed verbatim and evaluated using thematic content analysis.</p><p><strong>Results: </strong>The patients reported numerous aspects of treatment burden they experienced in various domains of their daily lives. These topics were categorized into four daily life domains of burden: organization of care, medication, patient's role, and impact on daily life (including the involvement of caregivers).</p><p><strong>Conclusions: </strong>The findings indicate that primary care patients with multimorbidity report treatment burden in several domains of their daily lives, not restricted to medical issues, such as side effects of medication. Some issues, such as those related to organization of care, seem easily modifiable. Further research is required focusing on special factors of treatment burden as experienced by patients with multimorbidity, and the implications for treatment adherence, especially in European settings, as little information is currently available.</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"9-15"},"PeriodicalIF":0.0,"publicationDate":"2018-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.15256/joc.2018.8.119","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36006377","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Risk factors and mortality associated with multimorbidity in people with stroke or transient ischaemic attack: a study of 8,751 UK Biobank participants.","authors":"Katie I Gallacher, Ross McQueenie, Barbara Nicholl, Bhautesh D Jani, Duncan Lee, Frances S Mair","doi":"10.15256/joc.2018.8.129","DOIUrl":"10.15256/joc.2018.8.129","url":null,"abstract":"<p><strong>Background: </strong>Multimorbidity is common in stroke, but the risk factors and effects on mortality remain poorly understood.</p><p><strong>Objective: </strong>To examine multimorbidity and its associations with sociodemographic/lifestyle risk factors and all-cause mortality in UK Biobank participants with stroke or transient ischaemic attack (TIA).</p><p><strong>Design: </strong>Data were obtained from an anonymized community cohort aged 40-72 years. Overall, 42 comorbidities were self-reported by those with stroke or TIA. Relative risk ratios demonstrated associations between participant characteristics and number of comorbidities. Hazard ratios demonstrated associations between the number and type of comorbidities and all-cause mortality. Results were adjusted for age, sex, socioeconomic status, smoking, and alcohol intake. Data were linked to national mortality data. Median follow-up was 7 years.</p><p><strong>Results: </strong>Of 8,751 participants (mean age 60.9±6.7 years) with stroke or TIA, the all-cause mortality rate over 7 years was 8.4%. Over 85% reported ≥1 comorbidities. Age, socioeconomic deprivation, smoking and less frequent alcohol intake were associated with higher levels of multimorbidity. Increasing multimorbidity was associated with higher all-cause mortality. Mortality risk was double for those with ≥5 comorbidities compared to those with none. Having cancer, coronary heart disease, diabetes, or chronic obstructive pulmonary disease significantly increased mortality risk. Presence of any cardiometabolic comorbidity significantly increased mortality risk, as did any non-cardiometabolic comorbidity.</p><p><strong>Conclusions: </strong>In stroke survivors, the number of comorbidities may be a more helpful predictor of mortality than type of condition. Stroke guidelines should take greater account of comorbidities, and interventions are needed that improve outcomes for people with multimorbidity and stroke.</p>","PeriodicalId":92071,"journal":{"name":"Journal of comorbidity","volume":"8 1","pages":"1-8"},"PeriodicalIF":0.0,"publicationDate":"2018-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/b4/b2/10.15256_joc.2018.8.129.PMC5827474.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"35872918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}