Zukowski Debora Bonizio, Junker David Bretanha, da Silva Isabella Monteiro Castro, Viana Lucas Moura, de Oliveira Carlos Augusto Pires
Department of Health Science, Universidade de Brasília, Campus Universitário Darcy Ribeiro, Brasília, DF, Brazil.
Department of Music, Universidade de Brasília, Brasília, DF, Brazil.
Int Arch Otorhinolaryngol. 2021 Aug 13;26(2):e199-e207. doi: 10.1055/s-0041-1733930. eCollection 2022 Apr.
The importance of temporal ordering and sequencing in the auditory system is discussed because these are considered basic functions for language. To verify the correlation between the practice of choir music and the temporal ordering in elderly with no prior formal musical experience. The study design is cross-sectional. The sample consisted of 85 elderly individuals of both genders, ≥ 60 years old, and it was composed of 43 elderly individuals with no prior formal musical experience but choir participation (research group) and 42 elderly individuals who never sang in a choir and had no music training during their life (control group). The research group was divided based on three categories of choir time. The performances of the research and control groups were compared with pitch pattern sequence (PPS), verbal condition (PPSverb), humming condition (PPShum), and duration pattern sequence (DPS) tests. The mean PPShum and PPSverb showed a statistically significant difference by choir time with a different mean of PPShum between the no singing experience group (59%) and the > 10 years of singing experience group (90%) ( = 0.02). Regarding the averages of PPSverb, there was a statistically significant difference between the no singing experience (23%) and > 10 years of choir time (54%) ( = 0.02) groups. The findings indicate a better performance in the temporal ordering of the elderly who are not formal musicians but who have choir experience in the research group in relation to those with no choir experience in the control group.
讨论了听觉系统中时间排序和序列的重要性,因为这些被认为是语言的基本功能。
为了验证合唱音乐练习与无正规音乐经验的老年人时间排序之间的相关性。
研究设计为横断面研究。样本包括85名60岁及以上的男女老年人,由43名无正规音乐经验但参加合唱的老年人(研究组)和42名从未参加过合唱且一生中没有接受过音乐训练的老年人(对照组)组成。研究组根据合唱时间分为三类。研究组和对照组的表现通过音高模式序列(PPS)、言语条件(PPSverb)、哼唱条件(PPShum)和持续时间模式序列(DPS)测试进行比较。
PPShum和PPSverb的平均值在合唱时间上显示出统计学上的显著差异,无演唱经验组(59%)和演唱经验超过10年组(90%)的PPShum平均值不同(P = 0.02)。关于PPSverb的平均值,无演唱经验组(23%)和合唱时间超过10年组(54%)之间存在统计学上的显著差异(P = 0.02)。
研究结果表明,研究组中没有正规音乐训练但有合唱经验的老年人在时间排序方面的表现优于对照组中没有合唱经验的老年人。