The influence of diabetes mellitus on the procedural and in-hospital outcomes after selective percutaneous coronary intervention / 中华心血管病杂志
Chinese Journal of Cardiology
;
(12): 216-220, 2005.
Article
in Chinese
| WPRIM
| ID: wpr-243482
ABSTRACT
<p><b>OBJECTIVE</b>To compare the procedural and in-hospital outcomes in a large series of diabetic and non-diabetic patients undergoing selective percutaneous coronary intervention (PCI) and to evaluate the influence of diabetes mellitus on the procedural and in-hospital outcomes.</p><p><b>METHODS</b>1294 consecutive patients underwent selective PCI from January to December 2002 in this institution were analyzed retrospectively. Baseline clinical, in-lab and in-hospital outcome information were recorded. Rates of procedural success, device success and clinical success were analyzed and logistic regression was performed to model the association between diabetes status and outcomes.</p><p><b>RESULTS</b>Two hundred and sixty-nine patients (20.8%) complicated with diabetes. Type C lesion, double and triple vessel diseases were more prevalent in diabetics than those in non-diabetics. The pre-PCI diameter stenosis of diabetics was significantly more severe than that of non-diabetics (91.00 +/- 6.62 vs 89.81 +/- 6.64, P < 0.01). The balloon length, maximum balloon diameter and maximum balloon inflation pressure, maximum inflation duration were larger in diabetics than those in non-diabetics [(17.07 +/- 6.31) mm vs (16.07 +/- 7.28) mm, (2.30 +/- 1.11) mm vs (2.12 +/- 0.94) mm, (9.86 +/- 4.40) atm vs (9.05 +/- 4.75) atm, (20.94 +/- 14.69) s vs (18.26 +/- 14.65) s, respectively, P < 0.05]. The stent diameter was smaller in diabetics than that in non-diabetics [(3.15 +/- 0.47) mm vs (3.23 +/- 0.43) mm, P < 0.05]. The procedural success rate showed no significant difference between two groups (89.6% vs 90.3%, P > 0.05). But a higher incidence of acute/subacute stent thrombosis was observed in diabetics compared with that in non-diabetics (1.9% vs 0.5%, P < 0.05). The rate of clinical success was similar between diabetics and non-diabetics (99.3% vs 99.2%, P > 0.05). Diabetes was not an independent predictor of acute outcomes in the regression model.</p><p><b>CONCLUSIONS</b>A higher incidence of acute/subacute stent thrombosis was observed in diabetics. The incidence of procedural and in-hospital major adverse cardiac events and the rate of clinical success were similar between diabetics and non-diabetics. Diabetes was not an independent predictor of in-hospital outcomes after selective PCI.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Therapeutics
/
Angioplasty, Balloon, Coronary
/
Retrospective Studies
/
Treatment Outcome
/
Coronary Stenosis
/
Diabetes Mellitus, Type 2
/
Drug-Eluting Stents
/
Length of Stay
Type of study:
Observational study
/
Prognostic study
Limits:
Aged
/
Female
/
Humans
/
Male
Language:
Chinese
Journal:
Chinese Journal of Cardiology
Year:
2005
Type:
Article
Similar
MEDLINE
...
LILACS
LIS