5 research outputs found
Polar plot maps by parametric strain echocardiography allow accurate evaluation of non-viable transmural scar tissue in ischaemic heart disease
No full textAims Assessment of left ventricular (LV) transmural scar tissue in clinical practice is still challenging because magnetic resonance imaging (MRI) and nuclear techniques have limited access and cannot be performed extensively. The aim of this study was to verify whether parametric two-dimensional speckle-Tracking echocardiography (2D-STE) can more accurately localize and quantify LV transmural scar tissue in patients with healed myocardial infarct (MI) in comparison with MRI. Methods and results Thirty-one consecutive patients (age 56±32 years, 29 males) with MRI and echocardiography performed after at least 6 months from an acute MI were studied. Apical LV longitudinal strain images by 2D-STE and short-Axis contrast images by MRI were analysed to generate parametric bull's eye maps showing the distribution of the LV transmural scar tissue, whose extension was measured by planimetry and expressed as a percentage of the total myocardial area. Twelve patients also had early 2D-STE and MRI examinations after the acute MI. 2D-STE accurately quantified the extent of transmural scar tissue vs. MRI (r = 0.86; limits of agreement 10.0 and 29.5%). Concordance between 2D-STE and MRI for transmural scar tissue localization was high, with only 3.6% of discordant segments using an LV 16-segment model. Lin coefficients, intra-class correlation coefficients, and Bland-Altman analysis showed very good intra-and inter-observer reproducibility for 2D-STE evaluations. The transmural scar tissue area at 6 months could be predicted by early 2D-STE evaluation. Conclusion 2D-STE polar plots of LV longitudinal strain characterize transmural scar tissue accurately compared with MRI and may facilitate its assessment in clinical practice. © 2016 The Author
Real-life patient journey in neovascular age-related macular degeneration: a narrative medicine analysis in the Italian setting
No full textOBJECTIVES: To investigate the real-life experience of patients affected by neovascular age-related macular degeneration (nAMD), in the healthcare pathway for the management of the disease, using a “patient journey” and narrative method approach. METHODS: The patient journey of subjects affected by nAMD was designed using a process-mapping methodology involving a team from 11 Italian centres. Subsequently, narratives were collected from nAMD patients and family members. The interviews were analyzed using the narrative medicine methodology. RESULTS: Eleven specialized retina centres across Italy were involved and 205 narratives collected. In 29% of cases, patients underestimated their symptoms or attributed them to non-pathological causes, thus delaying the specialist consultation. The delay in accessing to care was due to a lack of awareness of this disease (50% of the participants didn’t know what nAMD is) and to critical issues faced at first visit (long waiting lists, failed diagnosis, underestimation of the problem). Despite anti-VEGF therapies were perceived as effective in improving or stabilizing vision in 91% of narratives collected, 77% of patients still reduced or ceased daily activities such as reading and driving. Within the pathway of care there was not a multidisciplinary approach, and the patients were treated just by the ophthalmologist. CONCLUSIONS: nAMD may significantly affect the quality of life of affected patients, both from a functional and psychological point of view. The narrative medicine approach highlights some critical points in the healthcare journey of nAMD patients and represents a useful background in implementing patient management algorithms and pathways of care
Caring and living with Prader-Willi syndrome in Italy: integrating children, adults and parents’ experiences through a multicentre narrative medicine research
No full textObjectives Prader-Willi syndrome (PWS) significantly impacts health-related quality of life; however, its relational and existential aspects remain unknown in Italian clinical and social debate. The project aimed to investigate the impact of PWS on illness experience through narrative medicine (NM) to understand the daily life, needs and resources of patients with PWS and their caregivers, and to furnish insights for clinical practice.Design and setting The project involved 10 medical centres of the Italian Network for Rare Diseases and PWS family associations and targeted underage and adult patients with PWS and their caregivers. Written interviews, composed by a sociodemographic survey and a narrative, were collected through the project’s website. Three dedicated illness plots employed evocative and open words to facilitate individual expression and to encourage reflection. Narratives were analysed through NVivo software. Researchers discussed the results with the project’s steering committee.Participants Twenty-one children and adolescents and 34 adults with PWS joined the project, as well as 138 caregivers. A PWS diagnosis or the caregiving of a patient with PWS older than 5 years represented the eligibility criteria, as well as the willingness to share their illness experience by writing and the ability to communicate in Italian.Results The analysis of narratives led to understanding the PWS social and relational issues concerning diagnosis and current management, PWS daily experiences and social contexts, PWS implications in the working sphere and participants’ future perspectives. Narratives demonstrated that PWS management affects relationships and work-life balance and that social stigma remains present.Conclusion The project represented the first effort to investigate the impact of PWS on illness experience in Italy through NM while considering the perspectives of patients with PWS and their caregivers. The findings indicated that a multiprofessional approach is fundamental to ensure adequate treatment and provided elements for its improvement
Utilising Narrative Medicine to Identify Key Factors Affecting Quality of Life in Dry Eye Disease: An Italian Multicentre Study
No full textIntroduction: Despite an improved understanding of its pathogenesis, dry eye disease (DED) remains relatively underestimated and its treatment challenging. A better alignment between the clinical evaluation and the patient self-assessment also requires capturing the whole patient experience of DED. This project aimed to unveil this experience through narrative medicine (NM). Methods: The project involved 38 expert centres in Italy and one in San Marino, targeting adult patients with DED, their informal caregivers and their treating ophthalmologists. Written narratives and sociodemographic and quality of life (QoL)-related data were anonymously collected through the project’s webpage. Narratives were analysed through MAXQDA (VERBI Software, Berlin, Germany), NM classifications and content analysis. Results: A total of 171 patients with DED, 37 informal caregivers and 81 ophthalmologists participated in the research. DED was defined as a disabling condition by 19% of patients and 35% of caregivers; 70% of patients reported that a therapeutic alliance is an integral part of DED treatment and 32% hope for more effective therapies. Forty-four per cent of patients assessed their own QoL as good; however, DED emerged as importantly impacting work performance and social events. DED physical, emotional and economic burden and the cruciality of a trusting care relationship represent the main themes that emerged across all narratives, while empathy and effective treatment are among the factors favouring coping with DED. Conclusion: This project marked a pioneering initiative investigating the lived experience of patients with DED through NM, simultaneously involving all viewpoints involved in the care pathway. NM enabled the unveiling of factors favouring the ability to cope with DED and its associated QoL implications and provided valuable insights to improve the therapeutic alliance
Glomerular filtration rate: A prognostic marker in atrial fibrillation-A subanalysis of the AntiThrombotic Agents Atrial Fibrillation
No full textOBJECTIVE:
An increased cardiovascular mortality and morbidity has been widely reported in patients with atrial fibrillation (AF). In this study, a subanalysis of the AntiThrombotic Agents Atrial Fibrillation (ATA-AF) is performed with the aim to evaluate estimated glomerular filtration rate (eGFR) as an independent prognostic marker of cardiovascular mortality and morbidity in patients with AF.
METHODS AND RESULTS:
The ATA-AF study enrolled 7148 patients with AF, in 360 Italian centers. The eGFR was calculated from data reported in patient notes or hospital database. This post-hoc analysis included 1097 AF patients with eGFR data available and 1-year clinical follow-up. The endpoint was assessed as cardiovascular mortality and/or hospital admission for cardiovascular causes at follow-up. Patients were also divided in two groups according to the eGFR (<60 and ≥60 mL/min/1.73 m2 ). The Kaplan-Meyer curve for the mentioned endpoint showed a higher endpoint incidence in the group of patient with eGFR below 60 mL/min/1.73 m2 (P < 0.001). Using multivariate analysis (Cox regression), a trend toward a higher rate of occurrence of the primary endpoint was observed for eGFR below 60 mL/min/1.73 m2 without reaching the conventional level of statistical significance (hazard ratio [HR] 1.40; 95% confidence interval [CI] 0.99-1.99; P = 0.0572). When eGFR was included in the analysis as continuous variable a significant correlation was observed with the combined endpoint at the Cox regression (HR 0.99, 95% CI 0.98-0.99, P = 0.04).
CONCLUSION:
The result of this post-hoc analysis indicates that an impaired eGFR is independently associated with worse prognosis among patients with AF
