Lee et al.(3030 Lee GS, Chen ML, Wang GY. Evoked response of heart rate variability using short-duration white noise. Auton Neurosci. 2010;155(1-2):94-7. http://doi.org/10.1016/j.autneu.2009.12.008 PMid:20071247. http://doi.org/10.1016/j.autneu.2009.12....
) |
Transducer: TDH-39 earphone, binaural presentation of the auditory stimuli. Type of auditory stimuli: white noise. Duration of auditory stimuli: 5 minutes. Intensity: 50, 60, 70, and 80 dB, presented in a random sequence, with 2-minutes intervals between intensities. |
Equipment: ECG, amplifier, and analog converter (Model SS1C). Sampling rate: 256 Hz. Duration of HRV measurements in the presence of auditory stimuli: 5 minutes. Indices measured: Frequency domain: VLF (< 0.04 Hz), LF (0.04-0.15 Hz), HF (0.15-0.40 Hz), and LF/HF. |
Roque et al.(2323 Roque AL, Valenti VE, Guida HL, Campos MF, Knap A, Vanderlei LC, et al. The effects of different styles of musical auditory stimulation on cardiac autonomic regulation in healthy women. Noise Health. 2013;15(65):281-7. http://doi.org/10.4103/1463-1741.113527 PMid:23771427. http://doi.org/10.4103/1463-1741.113527...
) |
Transducer: insert earphones, binaural presentation of the auditory stimulus. Type of auditory stimulus: heavy metal and baroque musical styles. Duration of auditory stimulus: 4 minutes and 50 seconds and 5 minutes and 15 seconds. Intensity: approximately 70-80 dB, with 5-minute intervals between intensities. |
Equipment: Polar RS800CX heart rate monitor. Sampling rate: 1000 Hz. At least 256 RR intervals were used for analysis and only series with more than 95% sinus beats were included. Duration of HRV measurements in the absence of auditory stimuli: 10 minutes. Duration of HRV measurements in the presence of auditory stimuli: 5 minutes. Indices measured: Time domain: SDNN, pNN50, RMSSD. Frequency domain: LF (0.04-0.15 Hz), HF (0.15-0.40 Hz), and LF/HF. |
Roque et al.(1919 Roque AL, Valenti VE, Guida HL, Campos MF, Knap A, Vanderlei LC, et al. The effects of auditory stimulation with music on heart rate variability in healthy women. Clinics. 2013;68(7):960-7. http://doi.org/10.6061/clinics/2013(07)12 PMid:23917660. http://doi.org/10.6061/clinics/2013(07)1...
) |
Transducer: insert earphones, binaural presentation of the auditory stimulus. Type of auditory stimulus: heavy metal, baroque musical styles and white noise. Duration of auditory stimulus: 4 minutes and 50 seconds, 5 minutes and 5 minutes and 15 seconds. Intensity: approximately 70-80 dB and 90 dB, with 5-minute intervals between intensities. |
Equipment: Polar RS800CX heart rate monitor. Sampling rate: 1000 Hz. At least 256 RR intervals were used for analysis and only series with more than 95% sinus beats were included. Duration of HRV measurements in the absence of auditory stimuli: 10 minutes. Indices measured: Groups 1 and 2 – Geometric analysis, Group 2 – Time domain and frequency domain. Time domain: SDNN, pNN50, RMSSD. Frequency domain: LF (0.04-0.15 Hz), HF (0.15-0.40 Hz), and LF/HF. Geometric analysis: RRTri, TINN, SD1, SD2, and SD1/SD2. |
Amaral et al.(2424 Amaral JA, Nogueira ML, Roque AL, Guida HL, De Abreu LC, Raimundo RD, et al. Cardiac autonomic regulation during exposure to auditory stimulation with classical baroque or heavy metal music of different intensities. Turk Kardiyol Dern Ars. 2014;42(2):139-46. http://doi.org/10.5543/tkda.2014.39000 PMid:24643145. http://doi.org/10.5543/tkda.2014.39000...
) |
Transducer: insert earphones, binaural presentation of the auditory stimulus. Type of auditory stimulus: heavy metal and baroque musical styles. Duration of auditory stimulus: 4 minutes and 50 seconds and 5 minutes and 15 seconds. Intensity: blocks of 60-70 dB, 70-80 dB, and 80-90 dB, with 5-minute intervals between intensities. |
Equipment: Polar RS800CX heart rate monitor. Sampling rate: 1000 Hz. At least 256 RR intervals were used for analysis and only series with more than 95% sinus beats were included. Duration of HRV measurements in the absence of auditory stimuli: 10 minutes. Duration of HRV measurements in the presence of auditory stimuli: 4 minutes and 50 seconds. Indices measured: Time domain: SDNN, pNN50, RMSSD. Frequency domain: LF (0.04-0.15 Hz), HF (0.15-0.40 Hz), and LF/HF. |
Amaral et al.(2525 Amaral JA, Guida H, Nogueira ML, Roque A, Abreu LC, Raimundo RD, et al. Musical auditory stimulation at different intensities and its effects on the geometric indices of heart-rate variability. Focus Altern Complement Ther. 2014;19(3):132-9. http://doi.org/10.1111/fct.12124. http://doi.org/10.1111/fct.12124...
) |
Transducer: insert earphones, binaural presentation of the auditory stimulus. Type of auditory stimulus: heavy metal and baroque musical styles. Duration of auditory stimulus: 4 minutes and 50 seconds and 5 minutes and 15 seconds. Intensity: blocks of 60-70 dB, 70-80 dB, and 80-90 dB, with 5-minute intervals between intensities. |
Equipment: Polar RS800CX heart rate monitor. Sampling rate: 1000 Hz. At least 256 RR intervals were used for analysis and only series with more than 95% sinus beats were included. Duration of HRV measurements in the absence of auditory stimuli: 10 minutes. Duration of HRV measurements in the presence of auditory stimuli: 4 minutes and 50 seconds and 5 minutes. Indices measured: Geometric analysis: RRTri, TINN, SD1, SD2, and SD1/SD2. |
Silva et al.(2727 Silva AG, Guida HL, Antônio AM, Marcomini RS, Fontes AM, Carlos de Abreu L, et al. An exploration of heart rate response to differing music rhythm and tempos. Complement Ther Clin Pract. 2014a;20(2):130-4. http://doi.org/10.1016/j.ctcp.2013.09.004 PMid:24767959. http://doi.org/10.1016/j.ctcp.2013.09.00...
) |
Transducer: insert earphones, binaural presentation of the auditory stimulus. Type of auditory stimulus: heavy metal and baroque musical styles. Duration of auditory stimulus: 4 minutes and 50 seconds and 5 minutes and 15 seconds. Intensity: 64-85 dB, with 5-minute intervals between intensities. |
Equipment: Polar RS800CX heart rate monitor. Sampling rate: 1000 Hz. At least 256 RR intervals were used for analysis and only series with more than 95% sinus beats were included. Duration of HRV measurements in the absence of auditory stimuli: 10 minutes. Duration of HRV measurements in the presence of auditory stimuli: 5 minutes. Indices measured: Geometric analysis: RRTri, TINN, SD1, SD2, and SD1/SD2. |
Silva and Guida(2828 Silva SA, Guida HL. Auditory stimulation with music influences the geometric indices of heart rate variability in men. Int Arch Med. 2014b;7(1):27 http://doi.org/10.1186/1755-7682-7-27 PMid:24883104. http://doi.org/10.1186/1755-7682-7-27...
) |
Transducer: insert earphones, binaural presentation of the auditory stimulus. Type of auditory stimulus: heavy metal and baroque musical styles. Duration of auditory stimulus: 4 minutes and 50 seconds and 5 minutes and 15 seconds. Intensity: 64-85 dB, with 5-minute intervals between intensities. |
Equipment: Polar RS800CX heart rate monitor. Sampling rate: 1000 Hz. At least 256 RR intervals were used for analysis and only series with more than 95% sinus beats were included. Duration of HRV measurements in the absence of auditory stimuli: 10 minutes. Duration of HRV measurements in the presence of auditory stimuli: 5 minutes. Indices measured: Geometric analysis: RRTri, TINN, SD1, SD2, and SD1/SD2. |
Silva and Guida(2828 Silva SA, Guida HL. Auditory stimulation with music influences the geometric indices of heart rate variability in men. Int Arch Med. 2014b;7(1):27 http://doi.org/10.1186/1755-7682-7-27 PMid:24883104. http://doi.org/10.1186/1755-7682-7-27...
) |
Transducer: insert earphones, binaural presentation of the auditory stimulus. Type of auditory stimulus: heavy metal and baroque musical styles. Duration of auditory stimulus: 4 minutes and 50 seconds and 5 minutes and 15 seconds. Intensity: 64-85 dB, with 5-minute intervals between intensities. |
Equipment: Polar RS800CX heart rate monitor. Sampling rate: 1000 Hz. At least 256 RR intervals were used for analysis and only series with more than 95% sinus beats were included. Duration of HRV measurements in the absence of auditory stimuli: 10 minutes. Duration of HRV measurements in the presence of auditory stimuli: 5 minutes. Indices measured: Geometric analysis: RRTri, TINN, SD1, SD2, and SD1/SD2. |
Amaral et al.(2626 Amaral JA, Guida HL, de Abreu LC, Barnabé V, Vanderlei FM, Valenti VE. Effects of auditory stimulation with music of different intensities on heart period. J Tradit Complement Med. 2015;6(1):23-8. http://doi.org/10.1016/j.jtcme.2014.11.032 PMid:26870675. http://doi.org/10.1016/j.jtcme.2014.11.0...
) |
Transducer: insert earphones, binaural presentation of the auditory stimulus. Type of auditory stimulus: heavy metal and baroque musical styles. Duration of the auditory stimulus: unspecified. Intensity: blocks of 60-70 dB, 70-80 dB, and 80-90 dB. |
Equipment: Polar RS800CX heart rate monitor. Sampling rate: 1000 Hz. At least 256 RR intervals were used for analysis and only series with more than 95% sinus beats were included. Duration of HRV measurements in the absence of auditory stimuli: 10 minutes. Duration of HRV measurements in the presence of the auditory stimulus: 10 minutes. Indices measured: Time domain: SDNN, pNN50, RMSSD. Frequency domain: LF (0.04-0.15 Hz), HF (0.15-0.40 Hz), and LF/HF. |
Nogueira et al.(2929 Nogueira ML, Fontes AMGG, Abreu LC, Raimundo RD, Valenti VE. Acute effects of auditory stimulation with heavy metal music on heart rate responses. Russ J Cardiol. 2016;132(4):169-74. http://doi.org/10.15829/1560-4071-2016-4-eng-169-174. http://doi.org/10.15829/1560-4071-2016-4...
) |
Transducer: insert earphones, binaural presentation of the auditory stimuli. Type of auditory stimuli: heavy metal musical style. Duration of the auditory stimuli: 5 minutes and 15 seconds. Intensity: 75-84 dB, approximately. |
Equipment: Polar RS800CX heart rate monitor. Sampling rate: 1000 Hz. At least 1000 RR intervals were used for analysis and only series with more than 95% sinus beats were included. Duration of HRV measurements in the absence and presence of the auditory stimulus: 20 minutes each. Indices measured: Time domain: SDNN/RMSSD. Frequency domain: LF (0.04-0.15 Hz), HF (0.15-0.40 Hz), and LF/HF. Geometric analysis: RRTri, TINN, SD1, SD2, and SD1/SD2. |