Validation Of The Malay Version Of The Posttraumatic Growth Inventoryshort Form (Ptgi-Sf) Among Malaysian Cancer Patients
- Author:
Mohammad Farris Iman Leong Abdullah
;
Rohayu Hami
;
Gokula Kumar Appalanaido
;
Nizuwan Azman
;
Noorsuzana Mohd Shariff
;
Siti Shahanis Md Sharif
- Publication Type:Original Article
- Keywords:
Malaysian Cancer Patients;
Malay Version of PTGI-SF;
Reliability;
Validity;
Posttraumatic Growth
- From:ASEAN Journal of Psychiatry
2017;18(2):1-9
- CountryMalaysia
- Language:English
-
Abstract:
Introduction: Posttraumatic growth (PTG) is a positive psychological change in
life that occurs as a result of struggle with highly challenging life crises. There is
a growing need to explore posttraumatic growth (PTG) in cancer patients, as
higher PTG may enhance well-being of patients. Objectives: The aim of this
study was to translate the Posttraumatic Growth Inventory-Short Form (PTGISF)
into the Malay language and evaluate its psychometric properties for
assessing Malaysian cancer patients in future studies. Methods: Two parallels
forward and backward translations of the PTGI-SF into the Malay language
were conducted. The test was administered to 195 cancer patients. Reliability
was evaluated by testing internal consistency (Cronbach’s α) and calculating the
test-retest intra-class correlation coefficient, and validity was examined by
determining face, convergent, and discriminant validities and using
confirmatory factor analysis (CFA). Results: The Malay version of the PTGI-SF
and its five domains demonstrated good internal consistencies and acceptable
test-retest reliability. All 10 items of this version were highly correlated with
their own domains and thus exhibited convergent validity. Discriminant validity
was achieved, as all domains of the Malay PTGI-SF was not highly correlated
with the domains of the Source of Social Support Scale. CFA resulted in a bestfitting
5-factor model. Conclusion: The Malay version of the PTGI-SF is a
suitable tool for measuring PTG in Malaysian cancer patients.
