2020
DOI: 10.1177/1358863x20916526
|View full text |Cite
|
Sign up to set email alerts
|

Active smoking is associated with higher rates of incomplete wound healing after endovascular treatment of critical limb ischemia

Abstract: The association between active smoking and wound healing in critical limb ischemia (CLI) is unknown. Our objective was to examine in a retrospective cohort study whether active smoking is associated with higher incomplete wound healing rates in patients with CLI undergoing endovascular interventions. Smoking status was assessed at the time of the intervention, comparing active to no active smoking, and also during follow-up visits at 6 and 9 months. Cox regression analysis was conducted to compare the incomple… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

0
4
0

Year Published

2020
2020
2023
2023

Publication Types

Select...
7

Relationship

1
6

Authors

Journals

citations
Cited by 8 publications
(4 citation statements)
references
References 65 publications
0
4
0
Order By: Relevance
“…In a study including 264 patients with CLI, active smoking was associated with higher risk for incomplete wound healing during 6-month (HR: 4.54; 95% CI: 1.41–14.28; p = 0.012) and 9-month (HR: 2.32; 95% CI: 1.11–4.76; p = 0.026) follow-up. 106 Although the exact cause for this association is not fully understood, several mechanisms have been proposed to explain this observation, involving increased oxidative stress and endothelial dysfunction. 107 Nicotine acts as a direct vasoconstrictor, having an additive effect to decreased perfusion of the lower extremities and, as such, further impairing the process of wound healing.…”
Section: Smoking Cessationmentioning
confidence: 99%
“…In a study including 264 patients with CLI, active smoking was associated with higher risk for incomplete wound healing during 6-month (HR: 4.54; 95% CI: 1.41–14.28; p = 0.012) and 9-month (HR: 2.32; 95% CI: 1.11–4.76; p = 0.026) follow-up. 106 Although the exact cause for this association is not fully understood, several mechanisms have been proposed to explain this observation, involving increased oxidative stress and endothelial dysfunction. 107 Nicotine acts as a direct vasoconstrictor, having an additive effect to decreased perfusion of the lower extremities and, as such, further impairing the process of wound healing.…”
Section: Smoking Cessationmentioning
confidence: 99%
“…CLTI patients may have a much higher risk of amputation and mortality compared to those with claudication [ 88 ]. Although the one-year risk of limb loss is excessively high at 30% and the five-year all-cause mortality is 50% in patients with CLTI [ 111 113 ], higher BMI is associated with lower rates of mortality in patients with lower extremity ulcers [ 114 ].…”
Section: Impact Of Obesity or Underweight Status On Disease Progressi...mentioning
confidence: 99%
“…Cigarette smoking is a major risk factor for cardiovascular disease, stroke, and mainly PAD [ 12 ]. Tobacco use also has a strong correlation with CLTI [ 13 , 14 ].…”
Section: Introductionmentioning
confidence: 99%