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| 12. |
- Keeble, Thomas R., et al.
(författare)
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Effect of intravascular cooling on microvascular obstruction (MVO) in conscious patients with ST-elevation myocardial infarction undergoing primary PCI : Results from the COOL AMI EU pilot study
- 2019
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Ingår i: Cardiovascular Revascularization Medicine. - : Elsevier BV. - 1553-8389. ; 20:9, s. 799-804
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Tidskriftsartikel (refereegranskat)abstract
- Objective: COOL AMI EU pilot was a multi-center, randomized controlled trial to assess feasibility and safety of rapid intravascular therapeutic hypothermia (TH) in conscious patients with anterior ST-elevation myocardial infarction (STEMI) undergoing primary PCI (PPCI). We report the effect of hypothermia upon microvascular obstruction (MVO). Methods: Conscious patients with anterior STEMI and symptom duration <6 h were recruited and randomized to PPCI + TH or PPCI alone. TH was induced using the ZOLL® Proteus™ intravascular temperature management system and rapid infusion of 1 L of cold normal saline, with a target temperature of 32 °C. MVO was measured by cardiac magnetic resonance (CMR) at 4 to 6 days post-MI. MVO larger than 3.9% of LV was considered as extensive MVO. Results: 50 patients were randomized; mean age was 58 years, and 86% were men. At reperfusion, mean intravascular temperature for the TH group was 33.6 ± 1 °C. The presence of MVO was high and not different in both groups (74% vs. 77%, p = 0.79). The proportion of patients with extensive MVO was 11% in the TH group and 23% in the control group (OR 0.4 95%CI 0.07–2.35, p = 0.30). Patients with extensive MVO showed reduced EF at 4–6 days (34% versus 43%, p = 0.01). The percentage of patients with EF <35% at 30 days was 6% in the TH group versus 24% in the control group (p = 0.19). Conclusion: In the COOL-AMI Pilot Trial, the presence of MVO in both test groups was high and extensive MVO was related with reduced LVEF. The efficacy of therapeutic hypothermia (TH) in MVO reduction should be tested in a pivotal trial.
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| 14. |
- Mion, Marco, et al.
(författare)
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Follow-up care after out-of-hospital cardiac arrest: A pilot study of survivors and families’ experiences and recommendations
- 2021
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Ingår i: Resuscitation Plus. - : Elsevier BV. - 2666-5204. ; 7
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Tidskriftsartikel (refereegranskat)abstract
- Background and objectives Cognitive and physical difficulties are common in survivors of out-of-hospital cardiac arrest (OHCA); both survivors and close family members are also at risk of developing mood disorders. In the UK, dedicated follow-up pathways for OHCA survivors and their family are lacking. A cohort of survivors and family members were surveyed regarding their experience of post-discharge care and their recommended improvements. Method 123 OHCA survivors and 39 family members completed questionnaires during an educational event or later online. Questions addressed both the actual follow-up offered and the perceived requirements for optimal follow-up from the patient and family perspective, including consideration of timing, professionals involved, involvement of family members and areas they felt should be covered. Results Outpatient follow-up was commonly arranged after OHCA (77%). This was most often conducted by a cardiologist alone (80%) but survivors suggested that other professionals should also be involved (e.g. psychologist/counsellor, 64%). Topics recommended for consideration included cardiac arrest-related issues (heart disease; cause of arrest) mental fatigue/sleep disturbance, cognitive problems, emotional problems and daily activities. Most survivors advocated an early review (<1month; 61%). Most family members reported some psychological difficulties (95%); many of them (95%) advocated a dedicated follow-up appointment for family members of survivors. Conclusions The majority of OHCA survivors advocated an early follow-up following hospital discharge and a holistic, multidimensional assessment of arrest sequelae. These results suggest that current OHCA follow-up often fails to address patient-centred issues and to provide access to professionals deemed important by survivors and family members.
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