QT interval in diabetes mellitus

Porwal, Vinod; Raman, PG

doi:10.4103/0973-3930.26860

Cited by 3 publications

(4 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…8 In our study we have observed that mean systolic and diastolic blood pressures were significantly higher in diabetic patients, compared to healthy subjects. Our results were consistent with the previous studies 18,21 (Porwal et al 2005, Vegilo et al 2002, Sallas et al 2006) which reported that diabetic patients tend to have high blood pressure and higher cardiovascular complications which affect QT interval more than healthy individuals.…”

Section: Discussionsupporting

confidence: 94%

“…With regard to type 2 DM, two studies have shown that QT interval abnormalities are particularly good predictors of cardiac death 8,9 (Naaset al 1998, Sawick et al 1996). In the previous studies (Porwal et al 2005, Vegilo et al 2002 it was observed that QT interval was increased above normal range (>440 msec) in 26% of type 2 diabetes patients with or without microalbuminuria. 18,19 We observed QTC prolongation > 440 msec in 29% of diabetic patients with or without microalbuminuria in our study.…”

Section: Discussionmentioning

confidence: 90%

“…In the previous studies (Porwal et al 2005, Vegilo et al 2002 it was observed that QT interval was increased above normal range (>440 msec) in 26% of type 2 diabetes patients with or without microalbuminuria. 18,19 We observed QTC prolongation > 440 msec in 29% of diabetic patients with or without microalbuminuria in our study.…”

Section: Discussionmentioning

confidence: 90%

See 2 more Smart Citations

Study of QT interval prolongation in asymptomatic type-2 diabetes mellitus patients with and without microalbuninuria

Mustafa

Mohammed²

2021

IJCAP

View full text Add to dashboard Cite

QT interval abnormalities are the best predictors of cardiovascular deaths. Microalbuminuria is an independent marker for cardiovascular disease in diabetes mellitus. Hence QT interval abnormalities in diabetics with or without microalbuminuria were evaluated in this study. To study QT interval abnormalities in asymptomatic type 2 diabetic patients with or without microalbuminuria. : Open label controlled study with 214 subjects of either sex. Group A healthy subjects (n=100), group B asymptomatic, type 2 diabetics with no clinical evidence of cardiac disease. Group B subdivided into B with microalbuminuria (n=62), Bwithout microalbuminuria (n=52). Corrected QT interval (QTC), microalbuminuria, and blood pressure were measured for all subjects. QTC was calculated by using Bazzet's formula. QTC more than 440msec was considered prolonged. QTC was within normal range in diabetic patients(415+25msec). Highly significant (p<0.0001) prolongation was observed in diabetics, compared to healthy subjects. Both B(p<0.0001) and B(p<0.001) groups showed a significant increase in QTC than in healthy subjects. Among Band Bgroups QTC was not statistically significant. Prolongation of QTC is indicative of CAN. CAN is often under-recognised and undiagnosed cardiac complication.QTC was more in asymptomatic type 2 diabetics irrespective of microalbuminuria compared to healthy individuals, though values were within normal range. This denotes high risk for future cardiovascular complications in diabetic patients.

show abstract

Section: Discussionsupporting

confidence: 94%

Section: Discussionmentioning

confidence: 90%

See 1 more Smart Citation

Study of QT interval prolongation in asymptomatic type-2 diabetes mellitus patients with and without microalbuninuria

Mustafa

Mohammed²

2021

IJCAP

View full text Add to dashboard Cite

show abstract

“…It has been noted that diabetes is linked to diminished HRV (Periaccante et al, 2006), prolonged QTc duration (Vinod Porwal, 2005), and the presence of LVH (Foppa, Duncan, Arnett, Benjamin, Liebson, Manolio, & Skelton, 2006). Therefore, it was important to investigate if this link also existed for pre-diabetes amongst these variables in overweight-obese adolescents.…”

Section: Aim Twomentioning

confidence: 99%

The Effects of Glucose Tolerance, Hypertension, and Race on Heart Rate Variability, QT Interval Duration, and Left Ventricular Hypertrophy in Overweight-Obese Adolescents

Lee¹

View full text Add to dashboard Cite

Prediabetes and Blood Pressure Effects on Heart Rate Variability, QT-Interval Duration, and Left Ventricular Hypertrophy in Overweight-Obese Adolescents

Lee

Cowan

Wetzel

et al. 2011

Journal of Pediatric Nursing

View full text Add to dashboard Cite

QT interval in diabetes mellitus

Cited by 3 publications

References 0 publications

Study of QT interval prolongation in asymptomatic type-2 diabetes mellitus patients with and without microalbuninuria

Study of QT interval prolongation in asymptomatic type-2 diabetes mellitus patients with and without microalbuninuria

The Effects of Glucose Tolerance, Hypertension, and Race on Heart Rate Variability, QT Interval Duration, and Left Ventricular Hypertrophy in Overweight-Obese Adolescents

Prediabetes and Blood Pressure Effects on Heart Rate Variability, QT-Interval Duration, and Left Ventricular Hypertrophy in Overweight-Obese Adolescents

Contact Info

Product

Resources

About