| アブストラクト | INTRODUCTION: Although patient workload is increasingly recognised as a relevant dimension of the patient experience, it is not satisfactorily captured in current electronic health records. We set out to describe the distribution of patient workload patterns across long-term conditions and demographic groups using electronic health records annotated to reflect patient-centred workload derived from a qualitative evidence synthesis of patient experience. METHODS: We used a predefined compendium of 63 workload indicators, derived from a previously published qualitative evidence synthesis of patient experience and mapped to electronic health record codes, classified into eight themes. We computed counts of these indicators in 765 930 patients born between 1956 and 1965 with two or more recorded long-term conditions, randomly sampled from the Clinical Practice Research Datalink. We then used an unsupervised learning approach to construct a typology of patients based on these counts. RESULTS: Median age at first record was 31 years with 28 years of follow-up. The cohort was 49.4% (n=378 154) male and predominantly white (68.1%, n=521 859). Patients had a median of 15 workload indicators and 4 long-term conditions. Nine clusters were identified, with marked contrasts in workload intensity, long-term conditions, demographic profiles and size. While large clusters were less burdensome, smaller clusters showed more complex profiles, characterised by cardiometabolic or mental health long-term conditions, higher female-to-male ratios and greater ethnic diversity. The most burdensome cluster, characterised by a broad spectrum of rarer long-term conditions and dominated by indicators associated with investigation and treatment monitoring, appeared comparatively less complex. CONCLUSIONS: This unsupervised approach to patient workload revealed patient clusters with marked disparities in burden, long-term conditions, demographic characteristics and complexity, supporting future research directions aimed at better understanding and supporting patients with elevated workload demands. |
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| ジャーナル名 | BMJ public health |
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| Pubmed追加日 | 2026/11/2 |
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| 投稿者 | Delord, Marc; Holland, Emilia; Shiranirad, Mozhdeh; Dregan, Alex; Fraser, Simon D S |
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| 組織名 | Department of Population Health Sciences, King's College London, London, UK.;School of Primary Care, Population Sciences and Medical Education, Faculty of;Medicine, University of Southampton, Southampton, UK.;School of Mathematical Sciences, University of Southampton, Southampton, UK.;Department of Psychological Medicine, Institute of Psychiatry, Psychology and;Neuroscience, King's College London, London, UK.;Applied Research Collaboration Wessex, NIHR, Southampton, UK.;University Hospital Southampton NHS Foundation Trust, NHS, Southampton, UK. |
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| Pubmed リンク | https://www.ncbi.nlm.nih.gov/pubmed/42968904/ |
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