Matches in SemOpenAlex for { <https://semopenalex.org/work/W4383104193> ?p ?o ?g. }
- W4383104193 endingPage "157" @default.
- W4383104193 startingPage "157" @default.
- W4383104193 abstract "Introduction: Parkinson’s disease (PD) commonly causes speech impairments, including difficulties in expressing emotions through voice. Method: The objective of this study was to investigate gendered vocal expressions of fear, anger, sadness, and happiness for mild to moderate PD. Prosodic features (related to fundamental frequency (F0), intensity (I), speech rate, articulation rate, and number and duration of pauses) and acoustic correlates of voice quality (CPPS, jitter, shimmer, and HNR) were collected from 14 patients with PD (mean age = 69.93; SD = 7.12; 8 males, 6 females) and 13 healthy controls (HC) (mean age = 68.13; SD = 8.27; 5 males, 8 females) matched for age, sex, and years of education. The utterances were extracted from four emotional and one neutral text. The neutral utterance and the emotional utterances were compared. Intra-sex comparison (female with PD vs. female HC and male with PD vs. male HC) and inter-sex comparison (female vs. male both for patients with PD and for HC), were performed with the Mann–Whitney test. A Mann–Whitney test was also used to compare the different emotional conditions, considering sex and PD diagnosis as well. Results: No significant intra-sex differences were found for the neutral speech, but inter-sex differences emerged. Regarding emotional speech, females with PD featured lower MaxF0 than female HCs for happiness and higher intensity variability (SD I) for sadness. Utterances by females with PD had lower CPPS than utterances by HCs for anger and fear. Utterances by males with PD had lower minimum intensity (MinI) than utterances by male HCs when expressing fear. Conclusions: Emotional vocal expression in individuals with PD was found to be impaired and showed sex differences. These findings have the potential to significantly impact the quality of life of PD patients." @default.
- W4383104193 created "2023-07-05" @default.
- W4383104193 creator A5025021298 @default.
- W4383104193 creator A5029185627 @default.
- W4383104193 creator A5037705593 @default.
- W4383104193 creator A5041303460 @default.
- W4383104193 creator A5046727883 @default.
- W4383104193 creator A5070364434 @default.
- W4383104193 creator A5075445587 @default.
- W4383104193 date "2023-07-03" @default.
- W4383104193 modified "2023-10-01" @default.
- W4383104193 title "Vocal Emotional Expression in Parkinson’s Disease: Roles of Sex and Emotions: A Pilot Study" @default.
- W4383104193 cites W1594278800 @default.
- W4383104193 cites W1847168837 @default.
- W4383104193 cites W1862903350 @default.
- W4383104193 cites W1971362524 @default.
- W4383104193 cites W1974122023 @default.
- W4383104193 cites W1975630378 @default.
- W4383104193 cites W1976725440 @default.
- W4383104193 cites W1977117202 @default.
- W4383104193 cites W1977781100 @default.
- W4383104193 cites W1977958021 @default.
- W4383104193 cites W1981453966 @default.
- W4383104193 cites W1983626034 @default.
- W4383104193 cites W1984321201 @default.
- W4383104193 cites W1985486109 @default.
- W4383104193 cites W1986444934 @default.
- W4383104193 cites W1988323851 @default.
- W4383104193 cites W1993148431 @default.
- W4383104193 cites W1997724380 @default.
- W4383104193 cites W1998416525 @default.
- W4383104193 cites W1998981462 @default.
- W4383104193 cites W1999320790 @default.
- W4383104193 cites W2000162405 @default.
- W4383104193 cites W2001911005 @default.
- W4383104193 cites W2003238582 @default.
- W4383104193 cites W2008292680 @default.
- W4383104193 cites W2008560062 @default.
- W4383104193 cites W2008795778 @default.
- W4383104193 cites W2012638202 @default.
- W4383104193 cites W2013645463 @default.
- W4383104193 cites W2016958585 @default.
- W4383104193 cites W2031529434 @default.
- W4383104193 cites W2033455467 @default.
- W4383104193 cites W2033498601 @default.
- W4383104193 cites W2043538284 @default.
- W4383104193 cites W2048187196 @default.
- W4383104193 cites W2050654996 @default.
- W4383104193 cites W2053255515 @default.
- W4383104193 cites W2056239938 @default.
- W4383104193 cites W2062616464 @default.
- W4383104193 cites W2066648216 @default.
- W4383104193 cites W2070291324 @default.
- W4383104193 cites W2073122936 @default.
- W4383104193 cites W2075173534 @default.
- W4383104193 cites W2079259619 @default.
- W4383104193 cites W2084116907 @default.
- W4383104193 cites W2085487813 @default.
- W4383104193 cites W2091954768 @default.
- W4383104193 cites W2097202400 @default.
- W4383104193 cites W2102425854 @default.
- W4383104193 cites W2103144860 @default.
- W4383104193 cites W2107198509 @default.
- W4383104193 cites W2107774599 @default.
- W4383104193 cites W2108513365 @default.
- W4383104193 cites W2109138290 @default.
- W4383104193 cites W2112780020 @default.
- W4383104193 cites W2115299070 @default.
- W4383104193 cites W2115942619 @default.
- W4383104193 cites W2115970751 @default.
- W4383104193 cites W2122569913 @default.
- W4383104193 cites W2126979037 @default.
- W4383104193 cites W2131055488 @default.
- W4383104193 cites W2134031328 @default.
- W4383104193 cites W2136022845 @default.
- W4383104193 cites W2140912154 @default.
- W4383104193 cites W2147444358 @default.
- W4383104193 cites W2151043712 @default.
- W4383104193 cites W2158727502 @default.
- W4383104193 cites W2160180857 @default.
- W4383104193 cites W2163773871 @default.
- W4383104193 cites W2166267824 @default.
- W4383104193 cites W2167320065 @default.
- W4383104193 cites W2168148556 @default.
- W4383104193 cites W2263116838 @default.
- W4383104193 cites W2329600030 @default.
- W4383104193 cites W2330953057 @default.
- W4383104193 cites W2401134478 @default.
- W4383104193 cites W2478838513 @default.
- W4383104193 cites W2526387085 @default.
- W4383104193 cites W2559687221 @default.
- W4383104193 cites W2566396494 @default.
- W4383104193 cites W2735010721 @default.
- W4383104193 cites W2770655686 @default.
- W4383104193 cites W2776092293 @default.
- W4383104193 cites W2897880775 @default.
- W4383104193 cites W2904056664 @default.
- W4383104193 cites W2939302023 @default.