Joyce E P Vrijenhoek1, Saskia Haitjema2, Gert Jan de Borst3, Jean-Paul P M de Vries4, Ilonca Vaartjes5, Frans L Moll3, Gerard Pasterkamp2, Hester M den Ruijter2. 1. Experimental Cardiology Laboratory, University Medical Center Utrecht, Utrecht, The Netherlands; Interuniversity Cardiology Institute of the Netherlands, Utrecht, The Netherlands; Department of Vascular Surgery, University Medical Center Utrecht, Utrecht, The Netherlands. Electronic address: j.e.p.vrijenhoek@umcutrecht.nl. 2. Experimental Cardiology Laboratory, University Medical Center Utrecht, Utrecht, The Netherlands. 3. Department of Vascular Surgery, University Medical Center Utrecht, Utrecht, The Netherlands. 4. Department of Vascular Surgery, St. Antonius Hospital Nieuwegein, The Netherlands. 5. Julius Center of Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands.
Abstract
OBJECTIVES: Long-term age- and sex-specific mortality data in patients undergoing carotid endarterectomy (CEA) and iliac/femoral endarterectomy (FEA) are scarce. We examined long-term mortality in these patient groups, stratified by age and sex. METHODS: Between 2002 and 2012, 1771 patients (1200 men, 571 women) treated by CEA, and 685 patients (495 men, 190 women) who underwent FEA, were included and linked to the national mortality registry of the Netherlands. Absolute mortality risks during follow-up were analyzed by life-table and Kaplan Meier survival analyses in two age groups and stratified by sex, and compared to a matched sample from the general population. In addition, multivariable Cox regression analyses were performed. RESULTS: After CEA, with a median follow-up duration of 4.3 years (interquartile range 2.0-7.1), 298 all-cause deaths had occurred in men (25%) and 105 (18%) in women. As in the general population, cumulative survival after CEA was significantly better in women compared to men (P = 0.002) and absolute CEA-associated mortality risk in women was similar to that of the general population. For FEA patients, mortality risk was worse than for CEA patients and the general population in both sexes and surprisingly, female sex did not have a favorable effect on survival. Following FEA, 130 men (26%) and 51 women (27%) died after a median follow-up time of 3.0 years (interquartile range 1.5-5.9). Stratifying by age, and adjusting for cardiovascular risk factors did not change these trends. CONCLUSIONS: Long-term mortality after CEA is higher in men than in women, and in women mortality risk is similar to the general population. After FEA, the benefit of women as seen after CEA is lost.
OBJECTIVES: Long-term age- and sex-specific mortality data in patients undergoing carotid endarterectomy (CEA) and iliac/femoral endarterectomy (FEA) are scarce. We examined long-term mortality in these patient groups, stratified by age and sex. METHODS: Between 2002 and 2012, 1771 patients (1200 men, 571 women) treated by CEA, and 685 patients (495 men, 190 women) who underwent FEA, were included and linked to the national mortality registry of the Netherlands. Absolute mortality risks during follow-up were analyzed by life-table and Kaplan Meier survival analyses in two age groups and stratified by sex, and compared to a matched sample from the general population. In addition, multivariable Cox regression analyses were performed. RESULTS: After CEA, with a median follow-up duration of 4.3 years (interquartile range 2.0-7.1), 298 all-cause deaths had occurred in men (25%) and 105 (18%) in women. As in the general population, cumulative survival after CEA was significantly better in women compared to men (P = 0.002) and absolute CEA-associated mortality risk in women was similar to that of the general population. For FEA patients, mortality risk was worse than for CEA patients and the general population in both sexes and surprisingly, female sex did not have a favorable effect on survival. Following FEA, 130 men (26%) and 51 women (27%) died after a median follow-up time of 3.0 years (interquartile range 1.5-5.9). Stratifying by age, and adjusting for cardiovascular risk factors did not change these trends. CONCLUSIONS: Long-term mortality after CEA is higher in men than in women, and in women mortality risk is similar to the general population. After FEA, the benefit of women as seen after CEA is lost.
Authors: Johan L M Björkegren; Hester M den Ruijter; Robin J G Hartman; Katie Owsiany; Lijiang Ma; Simon Koplev; Ke Hao; Lotte Slenders; Mete Civelek; Michal Mokry; Jason C Kovacic; Gerard Pasterkamp; Gary Owens Journal: Circulation Date: 2021-01-27 Impact factor: 29.690
Authors: Amand F Schmidt; Saskia Haitjema; Ulrik Sartipy; Martin J Holzmann; David J Malenka; Cathy S Ross; Wiek van Gilst; Jean L Rouleau; Annelijn M Meeder; Robert A Baker; Hiroki Shiomi; Takeshi Kimura; Lavinia Tran; Julian A Smith; Christopher M Reid; Folkert W Asselbergs; Hester M den Ruijter Journal: Front Cardiovasc Med Date: 2022-04-13