TY - JOUR
T1 - Development and validation of the Psychological Adaptation Scale (PAS)
T2 - Use in six studies of adaptation to a health condition or risk
AU - Biesecker, Barbara B.
AU - Erby, Lori H.
AU - Woolford, Samuel
AU - Adcock, Jessica Young
AU - Cohen, Julie S.
AU - Lamb, Amanda
AU - Lewis, Katie V.
AU - Truitt, Megan
AU - Turriff, Amy
AU - Reeve, Bryce B.
N1 - Funding Information:
This research was funded by the National Human Genome Research Institute Intramural Research Program , National Institutes of Health. We would like to thank Sara Rosenbloom and Sophia Garcia from the PROMIS consortium for their help in assessing psychometric performance of the items.
PY - 2013/11
Y1 - 2013/11
N2 - Objective: We introduce The Psychological Adaptation Scale (PAS) for assessing adaptation to a chronic condition or risk and present validity data from six studies of genetic conditions. Methods: Informed by theory, we identified four domains of adaptation: effective coping, self-esteem, social integration, and spiritual/existential meaning. Items were selected from the PROMIS "positive illness impact" item bank and adapted from the Rosenberg self-esteem scale to create a 20-item scale. Each domain included five items, with four sub-scale scores. Data from studies of six populations: adults affected with or at risk for genetic conditions (N= 3) and caregivers of children with genetic conditions (N= 3) were analyzed using confirmatory factor analyses (CFA). Results: CFA suggested that all but five posited items converge on the domains as designed. Invariance of the PAS amongst the studies further suggested it is a valid and reliable tool to facilitate comparisons of adaptation across conditions. Conclusion: Use of the PAS will standardize assessments of adaptation and foster understanding of the relationships among related health outcomes, such as quality of life and psychological well-being. Practice implications: Clinical interventions can be designed based on PAS data to enhance dimensions of psychological adaptation to a chronic health condition or risk.
AB - Objective: We introduce The Psychological Adaptation Scale (PAS) for assessing adaptation to a chronic condition or risk and present validity data from six studies of genetic conditions. Methods: Informed by theory, we identified four domains of adaptation: effective coping, self-esteem, social integration, and spiritual/existential meaning. Items were selected from the PROMIS "positive illness impact" item bank and adapted from the Rosenberg self-esteem scale to create a 20-item scale. Each domain included five items, with four sub-scale scores. Data from studies of six populations: adults affected with or at risk for genetic conditions (N= 3) and caregivers of children with genetic conditions (N= 3) were analyzed using confirmatory factor analyses (CFA). Results: CFA suggested that all but five posited items converge on the domains as designed. Invariance of the PAS amongst the studies further suggested it is a valid and reliable tool to facilitate comparisons of adaptation across conditions. Conclusion: Use of the PAS will standardize assessments of adaptation and foster understanding of the relationships among related health outcomes, such as quality of life and psychological well-being. Practice implications: Clinical interventions can be designed based on PAS data to enhance dimensions of psychological adaptation to a chronic health condition or risk.
KW - Adaptation
KW - Health threat of chronic condition or risk
KW - Outcomes of coping
KW - The Psychological Adaptation Scale
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U2 - 10.1016/j.pec.2013.05.006
DO - 10.1016/j.pec.2013.05.006
M3 - Article
C2 - 23993396
AN - SCOPUS:84885383256
SN - 0738-3991
VL - 93
SP - 248
EP - 254
JO - Patient Education and Counseling
JF - Patient Education and Counseling
IS - 2
ER -