自閉症兒童氣質與親職壓力之個別差異

The Individual Differences of Temperament and Parenting Stressin Preschoolers with Autism

10.6129/CJP.2009.5102.03

陳韻如1 雷庚玲1 鄭欣宜2 王麗娟2 柯乃綺2 黃奕偉3 謝家智3 詹和悅4 楊智凉4 李素貞4 吳佑佑2 張學岭2 黃玉書2 劉弘仁3 蔡文哲4

自閉症；個別差異；氣質；親職壓力 ； autism；individual differences；parenting stress；temperament

中華心理學刊

51卷2期（2009 / 06 / 01）

175 - 196

繁體中文

自閉症兒童不論在能力、症狀、情緒及行為上皆呈現個別差異。本研究欲探究氣質是否可做為獨立於自閉症狀之外且用以描述自閉症兒童個別差異之構念。考量國內已累積的實徵資料及臨床使用度，本研究擇定以Carey與McDevitt（1978）根據Thomas和Chess（1977）的理論所編製的氣質風格量表（Behavior Style Questionnaire, BSQ）做為初探自閉症兒童氣質的工具。共有45位生理年齡三歲一個月至七歲七個月之自閉症男童之母親填寫BSQ。分析結果發現：自閉症組在BSQ之九個向度上皆具有可被接受的內部一致性與再測信度，在六個向度中與一般男童的平均值有顯著差異、另在五個向度中的變異量較一般男童大，並有四個向度與症狀嚴重度有顯著相關。階層迴歸分析顯示，在排除了發展能力與症狀嚴重度的貢獻後，活動量、情緒本質、反應閾及反應強度等四個向度之迴歸係數仍可預測親職壓力，可視為獨立於症狀之外的自閉症兒童個別差異之構念。本研究並建議BSQ中的注意力分散度與反應閾兩分量表應拆解成不同面向以便能更精確地描述自閉症兒童的個別差異。

Children with autistic spectrum disorders vary significantly in developmental ability, symptomatology, as well as emotional and behavioral patterns. The large variance in behavioral and emotional patterns poses a major challenge to parents and clinical workers while interacting with children with autism. This research tested whether temperament, as an important area in understanding the individual differences of normal children, poses a unique contribution to the stress of parenting in children with autism. Forty-five Chinese mothers of male preschoolers diagnosed as autism (CA = 3 yr. 1 mo. to 7 yr. 7 mo.; MA = 1 yr. 5 mo. to 6 yr. 3 mo.) residing in Taiwan completed the Behavioral Style Questionnaire (BSQ-Chinese version; Carey & McDevitt, 1978), the Chinese Children Developmental Inventory (CCDI; Hsu & Hsu, 1976), the Clancy Checklist (Chinese version; Hsieh, Soong, & Hsu, 1983), and the Parenting Stress Index–Short Form (PSI/SF, Abidin, 1995) for assessing temperament, developmental age, autistic symptomatology, and perceived parenting stress, respectively. Results indicated acceptable internal consistency and six-month test-retest reliability of BSQ subscales for assessing autistic population. Compared with the BSQ scores of 243 normal male preschoolers between age five and seven residing in Taipei (Wang, 2003), preschoolers with autism received significantly higher scores in activity level (M = 4.11, SD = 1.01) and intensity of reaction (M = 4.07, SD = 1.09), and poorer scores in rhythmicity (M = 4.23, SD = .79), adaptability (M = 4.62, SD = 1.02), and attention span and persistence (M = 3.44, SD = .97). They were also less likely to be distracted (M = 3.94, SD = .95). In addition, larger group variances were found in the autistic sample on the dimensions of activity level, adaptability, quality of mood (M = 4.70, SD = .96), threshold of responsiveness (M = 3.83, SD = 1.08), and intensity of reaction. None of the dimensions yielded smaller variance for the autistic group than their normal counterparts. The severity of autistic symptomatology was significantly correlated with four BSQ dimensions, namely, activity level, adaptability, distractability, and approach/withdrawal (M = 3.88, SD = 1.02), rs = .30, -.30, -.55, -.41, ps ＜ .05. The fact that there was a fair range of within-group temperamental differences among children with autism and that there were five BSQ dimensions not significantly related to autistic symptomatology yields that some of the BSQ dimensions may be regarded as independent constructs from the autistic symptomatology. In addition, hierarchical regression analyses yielded that after controlling for developmental ability and symptomatology, the dimensions of activity level, quality of mood, threshold of responsiveness, and intensity of reaction were still significant predicators for parenting stress. These four temperamental dispositions thus may be especially effective in predicting stressful parenting. This study also suggested that the dimensions of distractibility and threshold of responsiveness in BSQ may need to further break up into several distinctive aspects to better grasp the individual differences among children with autism.