TY - JOUR
T1 - Beyond binary
T2 - Exploring the merits of three depression groups in multiple sclerosis
AU - Cadden, Margaret H.
AU - Meyer, Jessica E.
AU - Arnett, Peter A.
N1 - Publisher Copyright:
© 2017 American Psychological Association.
PY - 2017/3/1
Y1 - 2017/3/1
N2 - Objective: Depression has been traditionally explored in the context of multiple sclerosis (MS) as a binary construct (depressed, not depressed). However, given the 50% lifetime prevalence rate of depression in MS, it may be useful to consider not only currently depressed versus nondepressed patients, but to evaluate groups that better characterize the complexity of MS depression. The objective of the current study was to examine demographic, cognitive, illness, and psychosocial variables thought to associate with depression in MS across 3 groups: currently depressed, remitted depression, and never been depressed. Method: Fifty-four individuals with MS were examined. Current depression status was measured using the Beck Depression Inventory-Fast Screen (BDI-FS; Beck, Steer, & Brown, 2000). Past depression was evaluated using the Structured Clinical Interview for DSM-IV Disorders (SCID-IV; First, Spitzer, Gibbon, & Williams, 1998) and a semistructured psychosocial interview. Results: The results of the current study show that evaluating depression in 3 groups is useful for exploring risk, protective, and compensatory factors of depression in MS. A consistent grouping pattern (e.g., the remitted depression group always functioning the same as the never been depressed group) was not found among the variables examined; rather, several different patterns were observed. Several of these patterns revealed differences between the remitted depression and never been depressed groups; these differences would not have been observed had these 2 groups been combined into a "not currently depressed" group. Conclusions: These different patterns yield important information about the complex relationships of depression in MS that may be obscured when depression is viewed as a binary construct.
AB - Objective: Depression has been traditionally explored in the context of multiple sclerosis (MS) as a binary construct (depressed, not depressed). However, given the 50% lifetime prevalence rate of depression in MS, it may be useful to consider not only currently depressed versus nondepressed patients, but to evaluate groups that better characterize the complexity of MS depression. The objective of the current study was to examine demographic, cognitive, illness, and psychosocial variables thought to associate with depression in MS across 3 groups: currently depressed, remitted depression, and never been depressed. Method: Fifty-four individuals with MS were examined. Current depression status was measured using the Beck Depression Inventory-Fast Screen (BDI-FS; Beck, Steer, & Brown, 2000). Past depression was evaluated using the Structured Clinical Interview for DSM-IV Disorders (SCID-IV; First, Spitzer, Gibbon, & Williams, 1998) and a semistructured psychosocial interview. Results: The results of the current study show that evaluating depression in 3 groups is useful for exploring risk, protective, and compensatory factors of depression in MS. A consistent grouping pattern (e.g., the remitted depression group always functioning the same as the never been depressed group) was not found among the variables examined; rather, several different patterns were observed. Several of these patterns revealed differences between the remitted depression and never been depressed groups; these differences would not have been observed had these 2 groups been combined into a "not currently depressed" group. Conclusions: These different patterns yield important information about the complex relationships of depression in MS that may be obscured when depression is viewed as a binary construct.
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U2 - 10.1037/neu0000346
DO - 10.1037/neu0000346
M3 - Article
C2 - 28054824
AN - SCOPUS:85008156667
SN - 0894-4105
VL - 31
SP - 328
EP - 336
JO - Neuropsychology
JF - Neuropsychology
IS - 3
ER -