Postgraduate medical journal
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Doctor-patient communication is important, but is challenging to study, in part because it is multifaceted. Communication can be considered in terms of both the aspects of the communication itself, and its measurable effects. These effects are themselves varied: they can be proximal or distal, and can focus on subjective measures (how patients feel about communication), or objective measures (exploring more concrete health outcomes or behaviours). ⋯ We present methodologies which can be used (questionnaires, semistructured interviews, vignette studies, simulated patient studies and observations of real interactions), with particular emphasis on their respective logistical advantages/disadvantages and scientific merits/limitations. To study doctor-patient communication more effectively, two or more different study designs could be used in combination. We have provided a concise and practically relevant review of the methodologies available to study doctor-patient communication to give researchers an objective view of the toolkit available to them: both to understand current research, and to conduct robust and relevant studies in the future.
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In contrast with the rapid advances in medical knowledge and technology, the clinical encounter may often appear as perfunctory, impersonal, and unworthy to both patient and practitioner who is often immersed in the computer screen rather than the patient, stressed by improbable time constraints, and often finds deceptive relief in inappropriate test-ordering, prescriptions, and referrals. We suggest routinely adopting six attitudes to achieve a more balanced, personal, and patient-centred encounter: conducting a curiosity-driven encounter; emphasizing humanistic values; performing a complete physical examination; increasing patients' face time; addressing the patient's health as a whole; and rational test-ordering and judicious prescribing.
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Hypertension, a prevalent component of metabolic syndrome (MetS), is a well-known risk factor for cardiovascular diseases (CVD). Psychosis is a feature in the schizophrenia spectrum. Meta-analysis suggests that the prevalence of hypertension in schizophrenia and related disorders is 39%. ⋯ Interleukin-6, a marker and driver of inflammation, is related to obesity and plays a role in the pathogenesis of MetS and hypertension. The lack of preventive care of hypertension and other MetS risk factors for patients on antipsychotic medication is reflected in the high incidence of CVD in this population. It is important to detect and treat MetS and hypertension in patients with psychosis in order to reduce cardiovascular morbidity and mortality in this population.
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To compare the relationships between two CT derived sarcopenia assessment methods, and compare their relationship with inter-rater and intrarater validations and colorectal surgical outcomes. ⋯ CT-determined sarcopenia can be identified by junior clinicians, those with anatomical understanding and radiologists. Our study identified sarcopenia to have a poor association with adverse surgical outcomes in a colorectal population. Published methods of identifying sarcopenia are not translatable to all clinical populations. Currently available cut-offs require refinement for potential confounding factors, to provide more valuable clinical information.