Prevalence (%) Table S4 Prevalence of AF in women and men, age- specific Study name/country Study population Study period Age group

Transcription

1 Table S4 Prevalence of AF in and men, age- specific Study name/country Yunnan Province, China Random sample of government Guo (2015) 1 medical insurance plan Age 20 years Spain Gomez- Doblas (2014) 2 The Rotterdam Study, Netherlands Krijthe (2013) 3 China Li (2013) 4 Random sample of primary care physicians Age >40 years Invited residents of Rotterdam Age 55 years ICD- 9 codes and AF on ECG or Holter during hospitalization. AF 471,446 total diagnosed on outpatient visits or atrial flutter was excluded NS Single ECG or clinical history of nonpermanent AF 8,343 total (52.4% ) Total Prevalence on AF on a single ECG during at 1 January ,109 Random sample 2004 of residents in 10 regions 19,363 total Age 35 years > Total baseline and follow- up confirmed by two independent cardiologists Urban Rural Total Urban Rural Total Medical history or ECG evidence < *Total

2 Germany Wilke (2013) 5 Germany Schnabel (2012) 6 Recipients of 2008 < Presence of 2 outpatient ICD- 10 German statutory codes for AF health insurance 8,298,896 total funds > Total Random sample History of AF diagnosis by a of the residents physician and/or AF on ECGs of Mainz- Bingen 5,000 total Total confirmed by cardiologists Age years

3 Sweden Andersson (2012) 7 USA Prineas (2012) 8 Iceland Stefansdottir (2011) 9 Portugal Bonhorst (2010) 10 All residents of Northern Hälsingland Random sample of US residents Age 45 years All residents of Reykjavik Age years , ,150 Sample size NS Random sample 2009 of various regions Age 40 years 10,447 total (55% ) AF on ECG or Holter monitor confirmed by a general practitioner, an internist, or a cardiologist All White Black White Black AF on ECG confirmed by two < independent trained physician electrocardiographers ICD- 9 codes for AF for inpatient, outpatient, and emergency care settings *All AF on ECGs confirmed by two independent cardiologists All

4 Switzerland Schmutz (2010) 11 Sweden Smith (2010) 12 Northern Italy Bilato (2009) 13 Invited follow- up on previously randomly sampled population from Geneva Age 50 years Invited all residents of Malmo Age years Random sample of residents Age >65 years ,285 total ,323 Recruitment: Mean follow- up: 4 years AF on a single 6- lead ECG *All ICD- 8, ICD- 9, and ICD- 10 codes for AF in the Swedish Hospital Discharge Register and the Swedish Cause of Death Register All Single ECG confirmed by three independent cardiologists > *All Japan Inoue (2009) 14 Health examinations of community residents and employees Age 40 years ,138 total (53% ) AF on a single ECG at the time of exam Total

5 Japan Iguchi (2008) 15 China Zhou (2008) 16 Singapore Yap (2008) 17 Rotterdam Study, Netherlands Heeringa (2006) 18 All residents of Kurashiki city Age 40 years Cluster sampling from 14 cohorts from 13 provinces Invited all residents of Southeast region Age 55 years Invited residents of Rotterdam Age 55 years NS , All NS AF on a single ECG confirmed by two physicians; previous medical 29,079 total records documenting AF *All *0.63 *0.66 NS 55 *0.6 *2.6 AF on a single ECG at the time of exam 1,839 total AF on a single ECG during the examination or during hospitalization or outpatient visits All

6 Scotland Murphy (2007) 19 Korea Jeong (2005) 20 Japan Ohsawa (2005) primary care practices ,759 Residents of 2000 Gyeongsang- nam province 7,967 Age 40 years National survey Total: based on a 10,897 (1980) random sample 8,926 (1990) of the population 7,298 (2000) Age 30 years < Read codes for AF All AF on a single ECG during general health screening All ECG Mean prevalence over three surveys for 30 years

7 UK Lusignan (2004) 22 USA Go (2001) 23 4 th National Morbidity Survey, UK Caroll (2001) 24 Eight general practices Age 25 years Recipients of Kaiser Permanente of Northern California Age 20 years 60 general practices ,811 total million total ,493 total Read codes for AF *All < ICD- 9 codes from outpatient visits and hospital discharge, ECG database All Reads codes and ICD- 9 codes for AF All

8 UK Majeed (2001) 25 The Netherlands Langenberg (1996) 26 USA Furberg (1994) general practices 10 general practices Age 60 years Random sample of Medicare eligibility lists from four communities Age 65 years 1.4 million total Medical records All NS ECG for those with an irregular pulse total NS Both self- report (physician s diagnosis of this condition: Has a 2, doctor ever told you that you had All atrial fibrillation? If you are not sure, please answer Don t Know ) and ECG evidence or ECG evidence alone *Age- adjusted. AF, atrial fibrillation; ECG, electrocardiogram; ICD, international classification of diseases; NS, not specified.

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