Reduced variability in pulse wave velocity in depressed patients with suicidal ideation

A. H. Khandoker; V. Luthra; Y. Abouallaban; S. Saha; K. I. Ahmed; R. Mostafa; N. Chowdhury; H. F. Jelinek

doi:10.1109/CIC.2015.7411097

Reduced variability in pulse wave velocity in depressed patients with suicidal ideation

A. H. Khandoker, V. Luthra, Y. Abouallaban, S. Saha, K. I. Ahmed, R. Mostafa, N. Chowdhury, H. F. Jelinek

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

8 Citations (Scopus)

Abstract

Recently arterial stiffness was found to be associated with depression. The aim of this study was to investigate the association between arterial pulse wave velocity (PWV) and Major Depressive Disorder (MDD) with or without suicidal ideation. Twenty unmedicated MDD patients with a history of suicidal ideations (Age: 32.37±9.53 years) and 20 unmedicated MDD patients without any history of suicidal ideations (Age: 36.84±8.66) were recruited for this study at a psychiatric clinic in the UAE. Depression severity was assessed with the Hamilton Depression Rating Scale and the Beck Depression Inventory. Pulse wave velocity (PWV) was estimated from the ratio of half of the height and Pulse Transit Time which is defined as the time delay between the R-wave of the ECG and the arrival of the pulse wave in the index finger respectively. MDD Patients with suicidal ideation were found to have reduced low frequency (LF) and high frequency (HF) power of PWV compared to MDD patients without suicidal ideations. Suicidal score was negatively correlated (r=-0.54;p<0.05) with LF power and positively (r=0.54; p<0.01) with HF power. No difference in the average PWV was found between the two groups of participants. Reduced variability in pulse wave velocity in MDD patients with suicidal ideation may lead to arterial stiffness and higher risk of future cardiovascular disease.

Original language	English
Title of host publication	Computing in cardiology 2015
Editors	Alan Murray
Place of Publication	United States
Publisher	Institute of Electrical and Electronics Engineers
Pages	1061-1064
Number of pages	4
Volume	42
ISBN (Print)	9781509006854
DOIs	https://doi.org/10.1109/CIC.2015.7411097
Publication status	Published - 2015
Event	Computing in Cardiology conference (CinC), 2015 - Nice, France Duration: 6 Jan 2015 → 9 Jan 2015

Publication series

Name	Computing in cardiology
Publisher	Institute of Electrical and Electronics Engineers
Volume	42
ISSN (Print)	2325-8861

Conference

Conference	Computing in Cardiology conference (CinC), 2015
City	Nice, France
Period	6/01/15 → 9/01/15

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10.1109/CIC.2015.7411097

Cite this

Khandoker, A. H., Luthra, V., Abouallaban, Y., Saha, S., Ahmed, K. I., Mostafa, R., Chowdhury, N., & Jelinek, H. F. (2015). Reduced variability in pulse wave velocity in depressed patients with suicidal ideation. In A. Murray (Ed.), Computing in cardiology 2015 (Vol. 42, pp. 1061-1064). (Computing in cardiology; Vol. 42). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/CIC.2015.7411097

@inproceedings{0ba2d03de8a740fbbbb759d5eb708683,

title = "Reduced variability in pulse wave velocity in depressed patients with suicidal ideation",

abstract = "Recently arterial stiffness was found to be associated with depression. The aim of this study was to investigate the association between arterial pulse wave velocity (PWV) and Major Depressive Disorder (MDD) with or without suicidal ideation. Twenty unmedicated MDD patients with a history of suicidal ideations (Age: 32.37±9.53 years) and 20 unmedicated MDD patients without any history of suicidal ideations (Age: 36.84±8.66) were recruited for this study at a psychiatric clinic in the UAE. Depression severity was assessed with the Hamilton Depression Rating Scale and the Beck Depression Inventory. Pulse wave velocity (PWV) was estimated from the ratio of half of the height and Pulse Transit Time which is defined as the time delay between the R-wave of the ECG and the arrival of the pulse wave in the index finger respectively. MDD Patients with suicidal ideation were found to have reduced low frequency (LF) and high frequency (HF) power of PWV compared to MDD patients without suicidal ideations. Suicidal score was negatively correlated (r=-0.54;p<0.05) with LF power and positively (r=0.54; p<0.01) with HF power. No difference in the average PWV was found between the two groups of participants. Reduced variability in pulse wave velocity in MDD patients with suicidal ideation may lead to arterial stiffness and higher risk of future cardiovascular disease.",

author = "Khandoker, {A. H.} and V. Luthra and Y. Abouallaban and S. Saha and Ahmed, {K. I.} and R. Mostafa and N. Chowdhury and Jelinek, {H. F.}",

year = "2015",

doi = "10.1109/CIC.2015.7411097",

language = "English",

isbn = "9781509006854",

volume = "42",

series = "Computing in cardiology",

publisher = "Institute of Electrical and Electronics Engineers",

pages = "1061--1064",

editor = "Alan Murray",

booktitle = "Computing in cardiology 2015",

note = "Computing in Cardiology conference (CinC), 2015 ; Conference date: 06-01-2015 Through 09-01-2015",

}

Khandoker, AH, Luthra, V, Abouallaban, Y, Saha, S, Ahmed, KI, Mostafa, R, Chowdhury, N & Jelinek, HF 2015, Reduced variability in pulse wave velocity in depressed patients with suicidal ideation. in A Murray (ed.), Computing in cardiology 2015. vol. 42, Computing in cardiology, vol. 42, Institute of Electrical and Electronics Engineers, United States, pp. 1061-1064, Computing in Cardiology conference (CinC), 2015, Nice, France, 6/01/15. https://doi.org/10.1109/CIC.2015.7411097

Reduced variability in pulse wave velocity in depressed patients with suicidal ideation. / Khandoker, A. H.; Luthra, V.; Abouallaban, Y. et al.
Computing in cardiology 2015. ed. / Alan Murray. Vol. 42 United States: Institute of Electrical and Electronics Engineers, 2015. p. 1061-1064 (Computing in cardiology; Vol. 42).

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - Reduced variability in pulse wave velocity in depressed patients with suicidal ideation

AU - Khandoker, A. H.

AU - Luthra, V.

AU - Abouallaban, Y.

AU - Saha, S.

AU - Ahmed, K. I.

AU - Mostafa, R.

AU - Chowdhury, N.

AU - Jelinek, H. F.

PY - 2015

Y1 - 2015

N2 - Recently arterial stiffness was found to be associated with depression. The aim of this study was to investigate the association between arterial pulse wave velocity (PWV) and Major Depressive Disorder (MDD) with or without suicidal ideation. Twenty unmedicated MDD patients with a history of suicidal ideations (Age: 32.37±9.53 years) and 20 unmedicated MDD patients without any history of suicidal ideations (Age: 36.84±8.66) were recruited for this study at a psychiatric clinic in the UAE. Depression severity was assessed with the Hamilton Depression Rating Scale and the Beck Depression Inventory. Pulse wave velocity (PWV) was estimated from the ratio of half of the height and Pulse Transit Time which is defined as the time delay between the R-wave of the ECG and the arrival of the pulse wave in the index finger respectively. MDD Patients with suicidal ideation were found to have reduced low frequency (LF) and high frequency (HF) power of PWV compared to MDD patients without suicidal ideations. Suicidal score was negatively correlated (r=-0.54;p<0.05) with LF power and positively (r=0.54; p<0.01) with HF power. No difference in the average PWV was found between the two groups of participants. Reduced variability in pulse wave velocity in MDD patients with suicidal ideation may lead to arterial stiffness and higher risk of future cardiovascular disease.

AB - Recently arterial stiffness was found to be associated with depression. The aim of this study was to investigate the association between arterial pulse wave velocity (PWV) and Major Depressive Disorder (MDD) with or without suicidal ideation. Twenty unmedicated MDD patients with a history of suicidal ideations (Age: 32.37±9.53 years) and 20 unmedicated MDD patients without any history of suicidal ideations (Age: 36.84±8.66) were recruited for this study at a psychiatric clinic in the UAE. Depression severity was assessed with the Hamilton Depression Rating Scale and the Beck Depression Inventory. Pulse wave velocity (PWV) was estimated from the ratio of half of the height and Pulse Transit Time which is defined as the time delay between the R-wave of the ECG and the arrival of the pulse wave in the index finger respectively. MDD Patients with suicidal ideation were found to have reduced low frequency (LF) and high frequency (HF) power of PWV compared to MDD patients without suicidal ideations. Suicidal score was negatively correlated (r=-0.54;p<0.05) with LF power and positively (r=0.54; p<0.01) with HF power. No difference in the average PWV was found between the two groups of participants. Reduced variability in pulse wave velocity in MDD patients with suicidal ideation may lead to arterial stiffness and higher risk of future cardiovascular disease.

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U2 - 10.1109/CIC.2015.7411097

DO - 10.1109/CIC.2015.7411097

M3 - Conference proceeding contribution

SN - 9781509006854

VL - 42

T3 - Computing in cardiology

SP - 1061

EP - 1064

BT - Computing in cardiology 2015

A2 - Murray, Alan

PB - Institute of Electrical and Electronics Engineers

CY - United States

T2 - Computing in Cardiology conference (CinC), 2015

Y2 - 6 January 2015 through 9 January 2015

ER -

Reduced variability in pulse wave velocity in depressed patients with suicidal ideation

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