Preoperative 6-minute walk test adds prognostic information to Euroscore in patients undergoing aortic valve replacement

D P de Arenaza; J Pepper; B Lees; F Rubinstein; F Nugara; M Roughton; M Jasinski; O Bazzino; M Flather

doi:10.1136/hrt.2008.161174

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Original article

Valvular heart disease

Preoperative 6-minute walk test adds prognostic information to Euroscore in patients undergoing aortic valve replacement

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	Abstract	Full	Pdf
Jun 2009	41	0	10
Jul 2009	100	0	30
Aug 2009	42	0	11
Sep 2009	38	0	6
Oct 2009	57	0	12
Nov 2009	74	0	8
Dec 2009	63	0	4
Jan 2010	459	31	119
Feb 2010	344	18	66
Mar 2010	296	12	21
Apr 2010	327	10	19
May 2010	254	9	12
Jun 2010	132	18	17
Jul 2010	67	6	12
Aug 2010	73	28	33
Sep 2010	262	41	40
Oct 2010	140	29	26
Nov 2010	44	8	7
Dec 2010	36	6	8
Jan 2011	44	14	17
Feb 2011	47	13	17
Mar 2011	41	12	18
Apr 2011	45	12	20
May 2011	28	11	2
Jun 2011	56	8	14
Jul 2011	52	11	5
Aug 2011	83	8	10
Sep 2011	42	12	8
Oct 2011	78	8	14
Nov 2011	83	7	11
Dec 2011	100	6	9
Jan 2012	59	2	7
Feb 2012	38	4	21
Mar 2012	62	3	9
Apr 2012	56	1	14
May 2012	52	1	5
Jun 2012	44	0	2
Jul 2012	45	1	10
Aug 2012	42	12	33
Sep 2012	59	11	15
Oct 2012	70	5	10
Nov 2012	44	9	14
Dec 2012	63	12	17
Jan 2013	52	2	18
Feb 2013	57	26	19
Mar 2013	70	1	9
Apr 2013	189	4	27
May 2013	98	12	8
Jun 2013	268	37	9
Jul 2013	74	19	23
Aug 2013	224	59	31
Sep 2013	197	48	6
Oct 2013	133	32	16
Nov 2013	46	11	6
Dec 2013	29	3	4
Jan 2014	12	7	6
Feb 2014	35	3	4
Mar 2014	37	2	4
Apr 2014	44	6	8
May 2014	35	3	5
Jun 2014	38	3	5
Jul 2014	37	5	5
Aug 2014	29	5	6
Sep 2014	29	1	2
Oct 2014	26	3	5
Nov 2014	30	3	4
Dec 2014	11	2	2
Jan 2015	20	4	5
Feb 2015	18	2	4
Mar 2015	28	5	8
Apr 2015	12	5	4
May 2015	29	4	4
Jun 2015	31	4	7
Jul 2015	19	3	4
Aug 2015	32	3	5
Sep 2015	17	0	2
Oct 2015	11	2	3
Nov 2015	20	10	6
Dec 2015	36	0	1
Jan 2016	26	3	3
Feb 2016	29	2	3
Mar 2016	24	5	8
Apr 2016	24	6	7
May 2016	23	5	5
Jun 2016	12	2	2
Jul 2016	24	2	1
Aug 2016	17	3	5
Sep 2016	31	5	9
Oct 2016	18	3	3
Nov 2016	25	2	1
Dec 2016	11	4	5
Jan 2017	39	6	9
Feb 2017	26	4	4
Mar 2017	34	11	9
Apr 2017	19	1	1
May 2017	25	2	2
Jun 2017	37	6	3
Jul 2017	40	5	3
Aug 2017	39	7	4
Sep 2017	58	5	4
Oct 2017	33	1	1
Nov 2017	61	4	3
Dec 2017	76	3	2
Jan 2018	51	3	3
Feb 2018	66	5	3
Mar 2018	81	5	1
Apr 2018	89	11	4
May 2018	45	2	3
Jun 2018	45	3	3
Jul 2018	42	4	3
Aug 2018	46	4	3
Sep 2018	40	8	10
Oct 2018	64	13	7
Nov 2018	153	8	6
Dec 2018	25	0	0
Jan 2019	32	3	3
Feb 2019	29	1	2
Mar 2019	38	4	3
Apr 2019	50	3	3
May 2019	43	5	4
Jun 2019	20	2	6
Jul 2019	49	2	5
Aug 2019	39	2	4
Sep 2019	30	1	1
Oct 2019	60	4	6
Nov 2019	45	6	4
Dec 2019	37	1	0
Jan 2020	54	6	2
Feb 2020	57	3	1
Mar 2020	57	8	1
Apr 2020	40	4	7
May 2020	47	7	3
Jun 2020	46	1	1
Jul 2020	31	0	0
Aug 2020	23	1	1
Sep 2020	42	3	5
Oct 2020	37	2	1
Nov 2020	56	9	3
Dec 2020	47	1	0
Jan 2021	77	2	2
Feb 2021	32	2	0
Mar 2021	92	2	2
Apr 2021	33	5	3
May 2021	31	6	1
Jun 2021	2	1	4
Jul 2021	6	5	3
Aug 2021	3	3	0
Sep 2021	3	2	2
Oct 2021	30	1	1
Nov 2021	77	3	0
Dec 2021	21	1	7
Jan 2022	22	1	0
Feb 2022	44	2	1
Mar 2022	38	3	2
Apr 2022	32	5	2
May 2022	69	3	2
Jun 2022	66	2	0
Jul 2022	15	5	1
Aug 2022	79	3	1
Sep 2022	78	1	2
Oct 2022	45	5	1
Nov 2022	42	1	0
Dec 2022	60	0	0
Jan 2023	87	1	0
Feb 2023	58	6	0
Mar 2023	127	0	0
Apr 2023	45	1	0
May 2023	45	2	2
Jun 2023	43	3	2
Jul 2023	56	0	0
Aug 2023	19	3	0
Sep 2023	44	4	2
Oct 2023	79	4	2
Nov 2023	90	6	5
Dec 2023	62	2	2
Jan 2024	49	1	2
Feb 2024	48	2	6
Mar 2024	49	1	0
Total	10660	1080	1317

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