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- Börjesson, Erik, et al.
(författare)
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Symptoms and ECG changes precede sudden cardiac death in hypertrophic cardiomyopathy-A nationwide study among the young in Sweden.
- 2022
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Ingår i: PloS one. - : Public Library of Science (PLoS). - 1932-6203. ; 17:9
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Tidskriftsartikel (refereegranskat)abstract
- Hypertrophic cardiomyopathy (HCM) is a major cause of sudden cardiac death (SCD) in the young. We aimed to characterize detailed family history, symptoms, hospital utilization and ECG changes before SCD.We extracted all cases suffering SCD with HCM from the SUDDY cohort, which includes all cases of SCD between 2000-2010 in Sweden among individuals aged 0-35 years along with their controls. We gathered data from mandatory national registries, autopsy reports, medical records, ECGs (including military conscripts), and detailed family history from an interview-based questionnaire (with relatives, post-mortem).Thirty-eight cases (7 female), mean age 22 years, with HCM were identified. Among these, 71% presented with possible cardiac symptoms (chest pain [26%], syncope [22%], palpitations [37%]), before death; 69% received medical care (vs 21% in controls) within 180 days before death. The majority (68%) died during recreational activity (n = 14) or exercise/competitive sports (n = 12). Fifteen (39%) had a known cardiac disorder prior to death, with HCM being diagnosed pre-mortem in nine cases. 58% presented with abnormal ECG recordings pre-mortem, and 50% had a positive family history (1st-3rd generation) for heart disease.In this comprehensive, nationwide study of SCD due to HCM, 87% (33/38) of cases had one or more abnormality prior to death, including cardiac symptoms, a positive family history, known cardiac disease or ECG abnormalities. They sought medical care prior death, to a larger extent than controls. These findings suggest that cardiac screening should be expanded beyond competitive athletes to aid SCD prevention in the young population with HCM.
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| 2. |
- Börjesson, Mats, 1965, et al.
(författare)
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Hjärtstopp bland unga och idrottare särskiljer sig
- 2015
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Ingår i: Läkartidningen. - 0023-7205. ; 112:14-15
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Dödsfall till följd av hjärtstopp av kardiella orsaker, s k plötslig hjärtdöd, hos unga och inom idrotten skiljer sig på flera sätt från plötslig hjärtdöd i högre åldrar. Drabbade kan sakna symtom, men de har vanligen en bakomliggande, ofta okänd, hjärtsjukdom. Flera olika hjärtsjukdomar har visats kunna ligga bakom plötsligt hjärtstopp bland unga och inom idrotten. Vanligen är de ärftliga och svårdiagnostiserade. Idrottande unga löper större risk att drabbas av plötsligt hjärtstopp än icke-idrottande. Screening av tävlingsidrottare rekommenderas internationellt, i Sverige också av Socialstyrelsen och Riksidrottsförbundet, för riskgrupper som elitidrottare från 16 års ålder. Vid hjärtstopp är tidig insats avgörande för utfallet. Det är därför viktigt att adekvat beredskap och kompetens finns på plats vid idrottsevenemang.
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| 3. |
- Börjesson, Mats, et al.
(författare)
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Hjärtstopp bland unga och idrottare särskiljer sig
- 2015
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Ingår i: Läkartidningen. - : Läkartidningen Förlag. - 0023-7205 .- 1652-7518. ; 112:14-15
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Tidskriftsartikel (refereegranskat)abstract
- Vi diskuterar i denna artikel hjärtstopp av kardiella orsaker, s k plötslig hjärtdöd, hos unga och inom idrotten. Sådana dödsfall röner alltid stor uppmärksamhet, såväl inom den närmaste kretsen som i medier. Detta är naturligt, eftersom det drabbar en ung individ och/eller en idrottare, som i samhället är en symbol för »friskhet«. På flera sätt skiljer sig dessa dödsfall från plötslig hjärtdöd i högre åldrar. Drabbade är vanligen till synes helt friska personer, dödsfallen är sällsynt förekommande och de orsakas av ett flertal olika hjärtsjukdomar, oftast ärftliga och svårdiagnostiserade.
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| 4. |
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| 5. |
- Delgado-Vega, Angelica Maria, et al.
(författare)
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Family History and Warning Symptoms Precede Sudden Cardiac Death in Arrhythmogenic Right Ventricular Cardiomyopathy (From A Nationwide Study in Sweden)
- 2022
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Ingår i: American Journal of Cardiology. - : Elsevier. - 0002-9149 .- 1879-1913. ; 178, s. 124-130
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Tidskriftsartikel (refereegranskat)abstract
- Arrhythmogenic right ventricular cardiomyopathy (ARVC) is an inherited cardiacdisease explaining about 4% of sudden cardiac death (SCD) cases among the youngin Sweden. The aim of this study was to describe the circumstances preceding SCDdue to ARVC in all victims <35 years of age who received an autopsy-confirmeddiagnosis of ARVC from January 1st, 2000 to December 31st, 2010 in Sweden (n=22).Data on demographics, medical and family history, circumstances of death, andanatomopathological findings were collected from several compulsory national healthregistries, clinical records, family interviews, and autopsy reports. Registry-based datawas compared with age-, sex- and geographically-matched population controls. Duringthe 6 months preceding SCD, 15 cases (68%) had experienced symptoms of cardiacorigin, mainly syncope or presyncope (54%), and chest discomfort (27%). Eight cases(36%) had sought medical care due to cardiac symptoms. The occurrence of hospitalvisits was significantly increased in cases compared with controls (OR 4.62 [1.35-15.8]). Ten cases (45%) had a family history of SCD. The most common activity at thetime of death was exercise (41%). Complete cardiac investigation was seldomperformed, only one case was diagnosed with ARVC before death. In conclusion, inthis nationwide study we observed a high prevalence of symptoms of cardiac origin,health-care utilization, and family history of SCD preceding SCD due to ARVC amongthe young. Increased awareness of these warning signals in the young is critical toimprove risk stratification and early disease detection.
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| 7. |
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| 8. |
- Ekdahl, A. W., et al.
(författare)
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Frailty and comprehensive geriatric assessment organized as CGA-ward or CGA-consult for older adult patients in the acute care setting : a systematic review and meta-analysis
- 2015
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Ingår i: European Geriatric Medicine. - : Elsevier. - 1878-7649 .- 1878-7657. ; 6:6, s. 523-540
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Forskningsöversikt (refereegranskat)abstract
- Background: With worldwide population aging, increasing numbers of people need hospital care. Evidence suggests comprehensive geriatric assessment (CGA) is superior to usual care.Objective: To summarize the evidence for the effects of CGA in frail and moderately frail patients compared with usual care in acute care settings.Data sources: CINAHL, PsycInfo, Cochrane Library, EMBASE, and PubMed were searched in October 2011, January 2013, and February 2015.Study eligibility: Randomized controlled trials.Participants: Older adults aged ≥ 65 years who were admitted to hospital with a complex condition, divided into frail and moderately frail groups.Intervention: CGA.Control: Usual care.Outcomes: Change in housing, personal activities of daily living (PADL), instrumental activities of daily living (IADL), readmission, cognitive function, depression, quality-of-life care-giver burden, and mortality.Study appraisal and synthesis: The grading of recommendations assessment development and evaluation (GRADE) system to assess the quality of evidence and PRISMA-guidelines for meta-analyses and reviews. Continuous data were presented as standardized mean differences and dichotomous data were presented as risk differences.Results: Twenty-nine articles based on 17 unique studies (6005 patients in total). CGA was categorized as CGA-ward or CGA-consult. In the frail group, CGA-ward was superior to usual care for change in housing, PADL, and depression. CGA-consult was superior to usual care for PADL and IADL in the moderately frail group.Conclusion: There was a stronger effect for frail older adults and CGA-ward compared with usual care. This highlights the importance of detecting frailty. However, the degree of evidence was limited.
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| 9. |
- Herlitz, Johan, et al.
(författare)
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Characteristics of cardiac arrest and resuscitation by age group : an analysis from the Swedish Cardiac Arrest Registry
- 2007
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Ingår i: American Journal of Emergency Medicine. - : W. B. Saunders Co.. - 0735-6757 .- 1532-8171. ; 25:9, s. 1025-1031
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Tidskriftsartikel (refereegranskat)abstract
- AIM: The objective of this study was to describe patients who experienced an out-of-hospital cardiac arrest (OHCA) by age group.METHODS: All patients who suffered from an OHCA between 1990 and 2005 and are included in the Swedish Cardiac Arrest Registry (n = 40,503) were classified into the following age groups: neonates, younger than 1 year; young children, between 1 and 4 years; older children, between 5 and 12 years; adolescents, between 13 and 17 years; young adults, between 18 and 35 years; adults not retired, between 36 and 64 years; adults retired, between 65 and 79 years; and older adults, 80 years or older.RESULTS: Ventricular fibrillation was lowest in young children (3%) and highest in adults (35%). Survival to 1 month was lowest in neonates (2.6%) and highest in older children (7.8%). Children (<18 years), young adults (18-35 years), and adults (>35 years) survived to 1 month 24.5%, 21.2%, and 13.6% of cases, respectively (P = .0003 for trend) when found in a shockable rhythm. The corresponding figures for nonshockable rhythms were 3.8%, 3.2%, and 1.6%, respectively (P < .0001 for trend).CONCLUSIONS: There is a large variability in characteristics and outcome among patients in various age groups who experienced an OHCA. Among the large age groups, there was a successive decline in survival with increasing age in shockable and nonshockable rhythms.
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| 10. |
- Niklasson, Johan, 1968-
(författare)
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Morale in very old people : With focus on stroke, depression and survival
- 2015
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Background: Morale is a multidimensional concept, often defined as a future-oriented optimism or pessimism regarding the problems and opportunities associated with ageing. Very old people, older than 80 years, constitute an age group that is expected to increase in Europe from 4.7% of the general population today to 12.0% in the year 2060 in Europe. The overall aim of this thesis was to explore morale among very old people.Method: The Umeå 85+/GErontological Regional Database study (GERDA) is a population-based study carried out in parts of northern Sweden and western Finland in which every second 85 year old, every 90 year old and everyone aged 95 years and older were invited to participate. The study started the year 2000 and every five years re-invites previous participants and invites new individuals to participate in the study. The Philadelphia Geriatric Center Morale Scale (PGCMS), which is widely used to measure morale in old people, has been translated into many languages.Results: There were 598 individuals who answered the PGCMS in the Umeå 85+/GERDA study. Despite respondents’ advanced age 92.6% (554/598) answered 16 or 17 of the questions. The construct validity of the Swedish version of the PGCMS was tested among the 493 individuals who answered all 17 questions using confirmatory factor analysis and the analysis showed a generally a good fit. Reliability tested with Cronbach’s alpha was 0.74. Reliability was also tested in a convenience sample of 54 individuals (mean age of 84.7±6.7 years) and the IntraClass Correlation coefficient (ICC) was 0.89.Almost 20% (91/465) of participants who could answer the PGCMS had had a stroke. Those with stroke had significantly lower PGCMS scores than those without (10.9±3.8 vs 12.1±3.0, p-value 0.008), but there were 38.5% with stroke history who had high morale. A multiple linear regression analysis showed that depression, angina pectoris and impaired hearing were independently associated with low morale among those with a stroke history.A logistic regression model showed that each point increase in PGCMS score lowered the risk of depressive disorders five years later (odds ratio 0.779, p<0.001, with each point increase in PGCMS). In a Cox model adjusted for several demographic, health- and function-related confounders, including age and gender, mortality was higher among participants with low morale (RR=1.36, p=0.032) than those with high morale. There was a similar but non-significant pattern towards increased mortality in participants with moderate morale compared to high morale (RR=1.21, p-value=0.136).Conclusion: The feasibility and psychometric properties of the Swedish version of the PGCMS seems to be satisfactory among very old people. A large proportion of very old people have had a stroke, which is associated with reduced morale. Depression, angina pectoris and impaired hearing were independently associated with low morale among those with stroke. Among very old people, a higher level of morale seems to be associated with a lower risk of suffering from depressive disorders five years later. High morale is independently associated with increased five-year survival among very old people.
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