C I Dijkman-Caes | PubMed Health

PubMed1997

Validating the MPI-DLV using experience sampling data.

The present study investigates the relationship between scale scores on the Dutch version of the Multidimensional Pain Inventory (MPI-DLV) and data derived from comparable items from an experience sampling procedure. Fifty-seven chronic pain patients participated in the study, which lasted 6 consecutive days. Special attention was given to the relationship between the MPI-DLV pain intensity score and the mean experience sampling pain intensity score. Significant correlations were found between the MPI-DLV scales Pain Severity, Interference, Solicitous, Punishing and Distracting Responses, and Household Chores and their experience sampling analogues. A marginally significant correlation was found with regard to the MPI-DLV Life Control scale. The General Activity and Affective Distress scales had no relationship with the analogous experience sampling items. The significant correlations were regarded as further validation of the MPI-DLV. A regression analysis revealed that 58% of the variance of the experience sampling pain intensity score could be explained by the MPI-DLV present pain intensity item score.

Adult↗

PubMed1993

Agoraphobic behavior in daily life: effects of social roles and demographic characteristics.

Agoraphobia is related to demographic characteristics and social roles. To unravel behavioral aspects from demographic characteristics, daily life situations were registered with the Experience Sampling Method for 65 panic patients with and without agoraphobia. Surprisingly, panic patients with and without agoraphobia did not differ as hypothesized in reported frequencies of visits to public places. Panic subjects with agoraphobia did, however, spend significantly more time at home and with their families than did panic patients without agoraphobia and normal controls. When adjusted for demographic variables such as sex, marital status, family life, and employment, no significant differences between panic patients with and without agoraphobia emerged on the avoidance variables of remaining at home or being with a family member. The lack of discrimination of the diagnosis on these crucial behavioral variables highlights the influence of demographic characteristics and social roles on agoraphobia in daily life. Such findings challenge current diagnostic conceptualizations that rely on retrospective reports by patients of the avoidance of public places. Moreover, reliance on retrospective reports obscured the important role of significant others for understanding etiology and course.

Activities of Daily Living↗