Cardiovascular autonomic control and its relationship with the quality of life in patients with fibromyalgia: Preliminary study

Antonio R. Zamunér; Carolina P. Andrade; Meire Forti; Patrícia Driusso; Aparecida M. Catai; Raffaello Furlan; Ester Da Silva

doi:10.1109/ESGCO.2014.6847555

Cardiovascular autonomic control and its relationship with the quality of life in patients with fibromyalgia: Preliminary study

Antonio R. Zamunér, Carolina P. Andrade, Meire Forti, Patrícia Driusso, Aparecida M. Catai, Raffaello Furlan, Ester Da Silva

Istituto Clinico Humanitas

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

Abstract

This study aimed to evaluate the cardiovascular autonomic control and its relationship with the quality of life in fibromyalgia (FM). Seven women with FM and 10 healthy women (CG) were studied. The ECG and blood pressure were continuously recorded in supine and during active standing (AST). Spectral analysis provided the indices of cardiac sympathovagal modulation (LF _RR and LF_RR/HF_RR) and sympathetic vasomotor control (LFsap). Coherence between RR and SAP variability [(K² _SAP-RR(LF)] and baroreflex function (index-αLF) were quantified. Quality of life was assessed by FIQ questionnaire. In supine, FM presented higher values of sympathetic cardiovascular modulation and lower baroreflex function compared to CG, and a tendency towards an inverse relationship between FIQ and K²_SAP-RR(LF) (RS=-0.5;p=0.2). During AST, FM showed a reduced capability to increase cardiovascular sympathetic modulation compared to CG. FM presented abnormal cardiovascular autonomic profile and the reduced coherence may be related to a worst quality of life.

Original language	English
Title of host publication	2014 8th Conference of the European Study Group on Cardiovascular Oscillations, ESGCO 2014
Publisher	IEEE Computer Society
Pages	133-134
Number of pages	2
ISBN (Print)	9781479939695
DOIs	https://doi.org/10.1109/ESGCO.2014.6847555
Publication status	Published - 2014
Event	2014 8th Conference of the European Study Group on Cardiovascular Oscillations, ESGCO 2014 - Trento, Italy Duration: May 25 2014 → May 28 2014

Other

Other	2014 8th Conference of the European Study Group on Cardiovascular Oscillations, ESGCO 2014
Country/Territory	Italy
City	Trento
Period	5/25/14 → 5/28/14

ASJC Scopus subject areas

Biomedical Engineering

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10.1109/ESGCO.2014.6847555

Cite this

Zamunér, A. R., Andrade, C. P., Forti, M., Driusso, P., Catai, A. M., Furlan, R., & Da Silva, E. (2014). Cardiovascular autonomic control and its relationship with the quality of life in patients with fibromyalgia: Preliminary study. In 2014 8th Conference of the European Study Group on Cardiovascular Oscillations, ESGCO 2014 (pp. 133-134). [6847555] IEEE Computer Society. https://doi.org/10.1109/ESGCO.2014.6847555

Cardiovascular autonomic control and its relationship with the quality of life in patients with fibromyalgia : Preliminary study. / Zamunér, Antonio R.; Andrade, Carolina P.; Forti, Meire et al.

2014 8th Conference of the European Study Group on Cardiovascular Oscillations, ESGCO 2014. IEEE Computer Society, 2014. p. 133-134 6847555.

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

Zamunér, AR, Andrade, CP, Forti, M, Driusso, P, Catai, AM, Furlan, R & Da Silva, E 2014, Cardiovascular autonomic control and its relationship with the quality of life in patients with fibromyalgia: Preliminary study. in 2014 8th Conference of the European Study Group on Cardiovascular Oscillations, ESGCO 2014., 6847555, IEEE Computer Society, pp. 133-134, 2014 8th Conference of the European Study Group on Cardiovascular Oscillations, ESGCO 2014, Trento, Italy, 5/25/14. https://doi.org/10.1109/ESGCO.2014.6847555

Zamunér AR, Andrade CP, Forti M, Driusso P, Catai AM, Furlan R et al. Cardiovascular autonomic control and its relationship with the quality of life in patients with fibromyalgia: Preliminary study. In 2014 8th Conference of the European Study Group on Cardiovascular Oscillations, ESGCO 2014. IEEE Computer Society. 2014. p. 133-134. 6847555 doi: 10.1109/ESGCO.2014.6847555

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abstract = "This study aimed to evaluate the cardiovascular autonomic control and its relationship with the quality of life in fibromyalgia (FM). Seven women with FM and 10 healthy women (CG) were studied. The ECG and blood pressure were continuously recorded in supine and during active standing (AST). Spectral analysis provided the indices of cardiac sympathovagal modulation (LF RR and LFRR/HFRR) and sympathetic vasomotor control (LFsap). Coherence between RR and SAP variability [(K2 SAP-RR(LF)] and baroreflex function (index-αLF) were quantified. Quality of life was assessed by FIQ questionnaire. In supine, FM presented higher values of sympathetic cardiovascular modulation and lower baroreflex function compared to CG, and a tendency towards an inverse relationship between FIQ and K2SAP-RR(LF) (RS=-0.5;p=0.2). During AST, FM showed a reduced capability to increase cardiovascular sympathetic modulation compared to CG. FM presented abnormal cardiovascular autonomic profile and the reduced coherence may be related to a worst quality of life.",

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N2 - This study aimed to evaluate the cardiovascular autonomic control and its relationship with the quality of life in fibromyalgia (FM). Seven women with FM and 10 healthy women (CG) were studied. The ECG and blood pressure were continuously recorded in supine and during active standing (AST). Spectral analysis provided the indices of cardiac sympathovagal modulation (LF RR and LFRR/HFRR) and sympathetic vasomotor control (LFsap). Coherence between RR and SAP variability [(K2 SAP-RR(LF)] and baroreflex function (index-αLF) were quantified. Quality of life was assessed by FIQ questionnaire. In supine, FM presented higher values of sympathetic cardiovascular modulation and lower baroreflex function compared to CG, and a tendency towards an inverse relationship between FIQ and K2SAP-RR(LF) (RS=-0.5;p=0.2). During AST, FM showed a reduced capability to increase cardiovascular sympathetic modulation compared to CG. FM presented abnormal cardiovascular autonomic profile and the reduced coherence may be related to a worst quality of life.

AB - This study aimed to evaluate the cardiovascular autonomic control and its relationship with the quality of life in fibromyalgia (FM). Seven women with FM and 10 healthy women (CG) were studied. The ECG and blood pressure were continuously recorded in supine and during active standing (AST). Spectral analysis provided the indices of cardiac sympathovagal modulation (LF RR and LFRR/HFRR) and sympathetic vasomotor control (LFsap). Coherence between RR and SAP variability [(K2 SAP-RR(LF)] and baroreflex function (index-αLF) were quantified. Quality of life was assessed by FIQ questionnaire. In supine, FM presented higher values of sympathetic cardiovascular modulation and lower baroreflex function compared to CG, and a tendency towards an inverse relationship between FIQ and K2SAP-RR(LF) (RS=-0.5;p=0.2). During AST, FM showed a reduced capability to increase cardiovascular sympathetic modulation compared to CG. FM presented abnormal cardiovascular autonomic profile and the reduced coherence may be related to a worst quality of life.

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Cardiovascular autonomic control and its relationship with the quality of life in patients with fibromyalgia: Preliminary study

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