Risk of over-diagnosis of COPD in asymptomatic elderly never-smokers

¹Institute of Internal Medicine, Deaconess Hospital, University of Bergen and ⁴Dept of Thoracic Medicine, Haukeland Hospital, Bergen, Norway, ²Division of Pulmonary and Critical Care Medicine, Oregon Health Science University and ³Kaiser Permanente Center for Health Research, Portland, OR, USA

J.A. Hardie, Institute of Internal Medicine, Deaconess Hospital, University of Bergen, Ulriksdal 8, N5009, Bergen, Norway. Fax: 47 55979435. E-mail: jon.hardie@med.uib.no

View Full Text

Article usage

Article usage: August 2004 to May 2022

	Abstract	Full	Pdf
Aug 2004	4	7	2
Sep 2004	8	14	10
Oct 2004	15	44	31
Nov 2004	13	30	23
Dec 2004	11	13	8
Jan 2005	9	28	21
Feb 2005	13	39	11
Mar 2005	20	59	25
Apr 2005	15	56	26
May 2005	10	44	24
Jun 2005	20	39	23
Jul 2005	16	41	22
Aug 2005	17	38	15
Sep 2005	21	38	23
Oct 2005	27	42	17
Nov 2005	27	73	27
Dec 2005	31	31	22
Jan 2006	14	33	17
Feb 2006	23	69	25
Mar 2006	13	77	22
Apr 2006	11	35	34
May 2006	18	25	19
Jun 2006	19	31	21
Jul 2006	31	55	25
Aug 2006	20	35	25
Sep 2006	28	30	32
Oct 2006	41	38	32
Nov 2006	36	32	24
Dec 2006	18	32	15
Jan 2007	30	30	23
Feb 2007	31	30	20
Mar 2007	43	52	30
Apr 2007	33	51	45
May 2007	19	48	28
Jun 2007	19	33	23
Jul 2007	18	33	25
Aug 2007	27	36	36
Sep 2007	30	40	30
Oct 2007	33	45	42
Nov 2007	30	47	36
Dec 2007	27	46	27
Jan 2008	26	34	17
Feb 2008	40	36	17
Mar 2008	46	48	49
Apr 2008	57	35	34
May 2008	62	50	33
Jun 2008	47	48	21
Jul 2008	32	28	17
Aug 2008	27	20	16
Sep 2008	49	31	14
Oct 2008	54	24	30
Nov 2008	43	29	34
Dec 2008	22	17	25
Jan 2009	33	23	17
Feb 2009	50	27	32
Mar 2009	40	24	35
Apr 2009	32	22	32
May 2009	40	23	28
Jun 2009	35	9	26
Jul 2009	35	25	36
Aug 2009	28	26	27
Sep 2009	26	32	36
Oct 2009	29	24	40
Nov 2009	32	22	44
Dec 2009	27	15	21
Jan 2010	32	23	39
Feb 2010	35	18	28
Mar 2010	44	35	30
Apr 2010	35	36	29
May 2010	32	35	36
Jun 2010	33	30	21
Jul 2010	31	28	20
Aug 2010	27	50	26
Sep 2010	72	114	52
Oct 2010	33	82	30
Nov 2010	33	66	21
Dec 2010	25	43	17
Jan 2011	20	38	22
Feb 2011	16	36	13
Mar 2011	49	56	23
Apr 2011	60	44	39
May 2011	54	36	47
Jun 2011	59	40	56
Jul 2011	43	26	35
Aug 2011	46	44	55
Sep 2011	47	35	45
Oct 2011	59	55	30
Nov 2011	52	46	49
Dec 2011	30	50	32
Jan 2012	49	46	48
Feb 2012	41	35	52
Mar 2012	53	40	57
Apr 2012	76	49	46
May 2012	42	40	48
Jun 2012	32	35	24
Jul 2012	36	30	32
Aug 2012	38	40	22
Sep 2012	44	42	40
Oct 2012	70	60	32
Nov 2012	44	38	116
Dec 2012	57	69	94
Jan 2013	72	46	76
Feb 2013	44	34	82
Mar 2013	62	46	55
Apr 2013	79	49	49
May 2013	59	43	51
Jun 2013	44	30	35
Jul 2013	39	29	55
Aug 2013	46	25	31
Sep 2013	44	31	19
Oct 2013	54	48	48
Nov 2013	45	33	29
Dec 2013	44	31	38
Jan 2014	36	39	29
Feb 2014	33	35	33
Mar 2014	77	58	68
Apr 2014	72	42	47
May 2014	50	35	34
Jun 2014	40	27	41
Jul 2014	53	45	48
Aug 2014	33	35	32
Sep 2014	48	32	39
Oct 2014	43	45	37
Nov 2014	55	55	49
Dec 2014	56	28	31
Jan 2015	31	24	39
Feb 2015	37	41	30
Mar 2015	65	33	50
Apr 2015	73	34	47
May 2015	47	49	48
Jun 2015	43	19	33
Jul 2015	62	61	56
Aug 2015	42	39	60
Sep 2015	40	29	41
Oct 2015	40	47	45
Nov 2015	38	42	50
Dec 2015	30	43	28
Jan 2016	31	65	32
Feb 2016	33	51	44
Mar 2016	46	49	54
Apr 2016	46	41	56
May 2016	31	44	65
Jun 2016	26	42	56
Jul 2016	31	69	39
Aug 2016	27	58	46
Sep 2016	19	64	72
Oct 2016	32	64	36
Nov 2016	38	65	35
Dec 2016	28	76	27
Jan 2017	34	70	19
Feb 2017	30	50	18
Mar 2017	53	52	22
Apr 2017	40	68	17
May 2017	18	58	14
Jun 2017	21	60	30
Jul 2017	28	163	27
Aug 2017	19	54	23
Sep 2017	21	58	30
Oct 2017	32	100	51
Nov 2017	28	71	26
Dec 2017	35	41	17
Jan 2018	25	40	17
Feb 2018	36	115	20
Mar 2018	16	66	22
Apr 2018	24	47	36
May 2018	15	56	23
Jun 2018	13	51	18
Jul 2018	5	48	22
Aug 2018	11	40	20
Sep 2018	10	62	24
Oct 2018	20	57	33
Nov 2018	12	68	21
Dec 2018	19	59	16
Jan 2019	16	46	21
Feb 2019	23	48	28
Mar 2019	13	43	18
Apr 2019	11	36	9
May 2019	13	43	14
Jun 2019	10	41	13
Jul 2019	13	48	23
Aug 2019	20	73	20
Sep 2019	23	305	20
Oct 2019	17	125	23
Nov 2019	21	96	15
Dec 2019	7	93	16
Jan 2020	14	71	20
Feb 2020	11	155	16
Mar 2020	16	274	15
Apr 2020	13	407	11
May 2020	11	141	17
Jun 2020	11	105	16
Jul 2020	12	79	13
Aug 2020	19	76	23
Sep 2020	20	177	50
Oct 2020	17	191	33
Nov 2020	22	101	31
Dec 2020	16	88	22
Jan 2021	6	85	23
Feb 2021	15	50	12
Mar 2021	17	73	15
Apr 2021	17	110	34
May 2021	8	115	21
Jun 2021	10	84	10
Jul 2021	5	88	25
Aug 2021	5	78	6
Sep 2021	13	78	20
Oct 2021	9	67	28
Nov 2021	10	41	27
Dec 2021	7	38	12
Jan 2022	5	52	21
Feb 2022	10	38	4
Mar 2022	15	45	19
Apr 2022	11	56	18
May 2022	6	46	28