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Table 3 Arrhythmia outcomes

From: Association of cardiovascular magnetic resonance diastolic indices with arrhythmia in repaired Tetralogy of Fallot

 

OR AA

P value

OR VA

P value

OR TA

P value

Age (years)

1.09 (1.06–1.13)

 < 0.001

1.06 (1.02–1.09)

 < 0.001

1.08 (1.05–1.11)

 < 0.001

QRS

1.03 (1.01–1.04)

 < 0.001

1.02 (1.01–1.03)

0.005

1.02 (1.01–1.03)

 < 0.001

Age at repair (months)

1.01 (1.00–1.01)

0.005

1.00 (1.00–1.01)

0.113

1.01 (1.00–1.01)

0.010

LVEDVI ( per 10 ml/m2)

1.13 (0.94–1.36)

0.181

1.34 (1.09–1.64)

0.005

1.15 (0.98–1.35)

0.088

LVESVI (per 10 ml/m2)

1.16 (0.89–1.51)

0.278

1.43 (1.07–1.91)

0.015

1.20 (0.95–1.52)

0.122

LVEF (%)

1.00 (0.97–1.03)

0.989

0.98 (0.95–1.02)

0.311

0.99 (0.97–1.02)

0.673

RVEDVI (per 10 ml/m2)

1.08 (1.01–1.17)

0.032

1.10 (1.01–1.19)

0.029

1.07 (1.00–1.15)

0.056

RVESVI (per 10 ml/m2)

1.16 (1.04–1.29)

0.009

1.18 (1.04–1.33)

0.010

1.14 (1.02–1.26)

0.016

RVEF (%)

0.95 (0.92–0.98)

0.005

0.95 (0.92–0.99)

0.007

0.96 (0.93–0.99)

0.009

Indexed LAmax Vol. (per 10 ml/m2)

2.03 (1.36–3.02)

 < 0.001

1.64 (1.11–2.44)

0.014

1.74 (1.22–2.46)

0.002

Indexed LAmin Vol. (per 10 ml/m2)

2.85 (1.53–5.30)

0.001

2.30 (1.22–4.32)

0.010

2.31 (1.33–4.02)

0.003

Indexed LA BAC Vol. (ml/m2)

1.09 (1.04–1.14)

0.001

1.06 (1.01–1.11)

0.011

1.06 (1.02–1.11)

0.003

Total LA Fxn (%)

0.97 (0.94–1.00)

0.046

0.97 (0.94–1.00)

0.067

0.98 (0.95–1.00)

0.094

Passive LA Fxn (%)

0.98 (0.94–1.01)

0.159

0.97 (0.94–1.00)

0.067

0.98 (0.95–1.00)

0.094

Active LA Fxn (%)

1.01 (0.97–1.04)

0.759

0.99 (0.95–1.04)

0.793

1.01 (0.97–1.04)

0.712

PER (per 10 ml/s)

1.03 (0.99–1.06)

0.127

1.02 (0.99–1.06)

0.230

1.02 (0.98–1.05)

0.280

tPER (per 10 ms)

1.05 (0.97–1.13)

0.250

1.06 (0.97–1.15)

0.187

1.06 (0.99–1.15)

0.093

PER/EDV (s−1)

0.64 (0.39–1.05)

0.076

0.43 (0.24–0.8)

0.007

0.585 (0.37–0.92)

0.021

PFR (per 10 ml/s)

1.00 (0.97–1.03)

0.990

1.01 (0.97–1.04)

0.711

1.00 (0.97–1.03)

0.954

tPFR (per 10 ms)

1.13 (1.04–1.22)

0.003

1.12 (1.03–1.22)

0.007

1.10 (1.03–1.18)

0.007

PFR/EDV (s−1)

0.51 (0.32–0.82)

0.005

0.44 (0.24–0.75)

0.003

0.56 (0.37–0.85)

0.006

  1. LVEDVI left ventricular end-diastolic volume index, LVESVI left ventricular end-systolic volume index, LVEF left ventricular ejection fraction, RVEDVI right ventricular end-diastolic volume index, RVESVI right ventricular end-systolic volume index, RVEF right ventricular ejection fraction, LA left atrium, PER peak ejection rate, tPER time to peak ejection rate, PER/EDV peak ejection rate to end diastolic volume, PFR peak filling rate; tPFR time to peak filling rate, PFR/EDV peak filling rate to end diastolic volume
  2. *Data presented as odds ratios (OR) with 95% CIs for logistic regression for each clinical or imaging variable associated with outcome of arrhythmia
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Journal of Cardiovascular Magnetic Resonance

ISSN: 1532-429X

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