Hopelessness as a mediator of the association between social support and depressive symptoms: findings of a study of men with HIV.
Data from a prospective longitudinal study were used to investigate whether hopelessness mediates the association between social support and depression, as hypothesized by L. Y. Abramson, G. I. Metalsky, and L. B. Alloy (1989). Measures of hopelessness, social support, and depression were administered to 103 HIV-infected men and readministered 6 months later. Findings indicated that low baseline social support predicted increases in hopelessness and depression. Increases in hopelessness predicted increases in depression after controlling for baseline social support. Low baseline social support did not predict increased depression when hopelessness was controlled statistically.
Johnson
J G
JG
Biometrics Research Unit, New York State Psychiatric Institute, Columbia University, New York, 10032, USA. jjohnso@pi.cpmc.columbia.edu
Alloy
L B
LB
Panzarella
C
C
Metalsky
G I
GI
Rabkin
J G
JG
Williams
J B
JB
Abramson
L Y
LY
D000328:Adult; D003863:Depression / Q000175:diagnosis / Q000523:psychology*; D005500:Follow-Up Studies; D006679:HIV Seropositivity / Q000523:psychology*; D018451:Homosexuality, Male / Q000523:psychology; D006801:Humans; D008297:Male; D011446:Prospective Studies; D011569:Psychiatric Status Rating Scales; D012720:Severity of Illness Index; D012944:Social Support; D011795:Surveys and Questionnaires