[Influence of sex on immediate and late results of percutaneous coronary angioplasty].
Prior studies have reported worse results after percutaneous transluminal coronary angioplasty (PTCA) in women than in men. However, recent data suggest that this difference is less marked. The aim of our study is to evaluate whether the procedural outcome is equal in the two genders. Six hundred and eighty-eight PTCA were studied in 96 consecutive women and 509 men who underwent the procedure in our catheterization laboratory between 1998 and 2004. Women undergoing PTCA were older than men and had a higher incidence of diabetes, hypercholesterolemia and hypertension. Multivessel disease and severe coronary lesions were more frequent in women. The stenting rates, the use of drug eluting stents and of glycoprotein IIbIIIa inhibitors were similar in the two sexes. Procedural success rate was similar in the two groups. No significant differences were found in in-hospital mortality and in the resort to emergency coronary artery bypass grafting (CABG). 14 month after the procedure there were similar rates of death, repeated revascularisation and restenosis have been shown in the two sexes. Even if the baseline characteristics remain worse in women, increased experience of the operators, introduction of new stents and use of glycoprotein IIIbIIa inhibitors have improved the results in patients undergoing PTCA. This improvement has been higher in women than in men leading to the equalization of the outcome in the two sexes.
Smiri
Zahreddine
Z
Service de Cardiologie, Hôpital Militaire Principal d'Instruction de Tunis.
Ammar
Sonia
S
Mhenni
Hédi
H
Hajlaoui
Nadhem
N
Barakett
Nadia
N
Salah
Othman
O
Lahidheb
Dhaker
D
Fehri
Wafa
W
Rahal
Néjib
N
Haouala
Habib
H
D015906:Angioplasty, Balloon, Coronary; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D013997:Time Factors; D016896:Treatment Outcome