P4785Clinical characteristics and 1-year outcomes in atrial fibrillation patients with or without history of intracranial haemorrhage treated with edoxaban: snapshot analysis of the Global ETNA-AF program

Background

Patients with atrial fibrillation (AF) who survive an intracranial haemorrhage (ICH) are at high risk of stroke, death, and recurrent haemorrhage. Effectiveness and safety of the nonvitamin K antagonist oral anticoagulant (NOAC) edoxaban in this patient population has not been reported.

Purpose

This snapshot analysis from the global ETNA-AF program compared 1-year outcomes in AF patients with and without history of ICH treated with edoxaban from Europe, Japan, and Korea/Taiwan.

Methods

Global ETNA-AF (EU: NCT02944019, Japan: UMINehz745.116117011, Korea/Taiwan: NCT02951039) is a multinational, multicentre, prospective, noninterventional program of AF patients receiving edoxaban in regular clinical care. Demographics, baseline characteristics, and outcomes at 1-year follow-up were reported for 19416 patients with and without a history of ICH.

Results

Of the 19416 patients, 297 had a history of ICH. At 1-year follow-up, incidences of International Society on Thrombosis and Haemostasis (ISTH) major bleeding (including ICH) and clinically relevant nonmajor bleeding (CRNMB) were generally low. The rate of ischaemic stroke was higher in patients with a history of ICH than in those without prior ICH.

Europe (N=7672) Korea/Taiwan (N=1701) Japan (N=10043) History of ICH, n (%) Yes No Yes No Yes No 36 (0.5) 636 (99.5) 27 (1.6) 1674 (98.4) 234 (2.3) 9809 (97.7) Age, median (IQR) 75 (69, 78) 74 (68, 80) 70 (66, 76) 72 (66, 77) 76 (71, 82) 75 (68, 81) Gender, male % 72.2 57.4 70.4 59.9 60.7 59.3 Weight, median (IQR) kg 80.0 (75.0, 88.0) 80.0 (70.0, 92.0) 68.0 (54.0, 77.0) 65.0 (58.0, 73.0) 57.0 (50.0, 65.0) 59.0 (51.0, 68.0) CHA2DS2-VASc, mean (SD) 4.2 (1.44) 3.1 (1.38) 3.9 (1.63) 3.0 (1.43) 4.0 (1.56) 3.4 (1.64) HAS-BLED, mean (SD) 4.3 (1.23) 2.6 (1.12) 3.9 (1.55) 2.4 (10.7) 3.7 (1.07) 2.3 (1.12) CrCl [mL/min], median (IQR) 70.5 (58.8, 85.1) 70.4 (53.8, 90.1) 63.7 (45.8, 84.2) 61.6 (48.4, 78.1) 58.5 (46.0, 73.2) 60.2 (46.1, 77.0) Edoxaban 60/30 mg, % 83.3 / 16.7 77.1 / 22.9 55.6 / 44.4 50.2 / 49.8 21.8 / 78.2 27.8 / 72.2 1-year outcome, n (%/year)   Major bleeding (ISTH) 2 (5.94) 66 (0.92) 0 (0) 13 (0.82) 3 (1.92) 66 (0.96)   Intracranial haemorrhage 1 (2.91) 19 (0.26) 0 (0) 5 (0.32) 1 (0.64) 18 (0.26)   Major GI* bleeding 0 (0.00) 20 (0.28) 0 (0) 2 (0.13) 2 (1.28) 30 (0.43)   CRNMB 0 (0.00) 102 (1.43) 0 (0) 11 (0.70) 6 (3.82) 219 (3.20)   Ischaemic stroke 1 (2.93) 41 (0.57) 1 (4.04) 11 (0.70) 4 (2.57) 78 (1.13) *Gastrointestinal.

Conclusion

Our data underpin the need for effective stroke prevention. In AF patients with a history of ICH, data suggest that edoxaban can be safely and effectively administered in patients with and without prior ICH in regular clinical care.

Acknowledgement/Funding

Daiichi Sankyo

Impact of gastro-oesophageal reflux disease on work productivity despite therapy with proton pump inhibitors in Germany

BACKGROUND

Gastro-oesophageal reflux disease (GERD) is a common disorder with consequences for the patient's health-related quality of life (HRQoL). In Germany, few data are available on the impact of GERD on work-related productivity.

AIM

To study the impact of GERD on work productivity despite proton pump inhibitor (PPI) therapy and the association between productivity and symptom duration, severity, and HRQoL.

METHODS

Retrospective data from randomly selected patients with chronic GERD symptoms, treated by office-based general practitioners or general internists with routine clinical care, were analyzed together with information from self-administered instruments assessing work productivity (WPAI-GERD), symptoms (RDQ), and HRQoL (QOLRAD).

RESULTS

Reduced productivity was reported by 152 of 249 patients (61.0%), although 89.5% of them were treated with PPI. The reduction in work productivity was 18.5% in all patients and 30.3% in those with reduced productivity. Patients with impaired productivity showed a significantly lower HRQoL and more-severe symptoms of reflux disease. In all patients, the mean sick leave attributable to reflux symptoms was 0.6 hours in the previous seven days and 1.4 work days in the previous three months.

CONCLUSION

GERD has a substantial impact on work productivity in Germany, even in patients receiving routine clinical care and PPI therapy.

A multinational investigation of the impact of subcutaneous sumatriptan. I: Design, methods and clinical findings

This report describes the design, methods and clinical results of a prospective sequential multinational (5 countries) study conducted to evaluate the effects of subcutaneous sumatriptan on health-related quality of life, workplace productivity, clinical parameters and patient satisfaction. Adult patients with moderate to severe migraine initially received customary therapy for migraine episodes for 12 weeks, followed by 24 weeks' treatment with self-administered subcutaneous sumatriptan 6 mg. Demographic, baseline, health-related quality of life and patient satisfaction rating data were collected during visits to the clinic. Data relating to migraine symptoms, migraine therapy, work productivity and non-work activity time were collected on diary cards filled out by the patients. 749 patients were recruited to the study and 637 received at least 1 dose of sumatriptan. Overall, 75.5% of migraines were successfully treated within 2 hours with sumatriptan compared with 31.9% with customary therapy; 36% of patients reported complete relief at 2 hours with sumatriptan treatment compared with 1% of patients receiving customary therapy. 69% of patients successfully treated 70% of their migraines with sumatriptan within 2 hours, compared with 12% of patients with customary therapy. No serious adverse events were reported; 50% of patients reported an adverse event during the 12-week customary therapy phase and 89% of patients during the 24-week sumatriptan phase. These clinical results, which are consistent with those reported in randomised blinded studies of subcutaneous sumatriptan, suggest that relief of migraine symptoms occurs more often, and in less time, in patients receiving subcutaneous sumatriptan rather than customary therapy as their primary medication.