Daniel L. Segal

Psychometric properties and diagnostic utility of the Beck Anxiety Inventory and the state-trait anxiety inventory with older adult psychiatric outpatients

In order to assess the psychometric properties and diagnostic utility of the Beck Anxiety Inventory (BAI) and the State-Trait Anxiety Inventory (STAI) with older adults, these measures were administered to 217 older adult outpatients with mixed psychiatric disorders. Both the BAI and STAI scales demonstrated high internal reliabilities. The BAI demonstrated good factorial validity, with a somatic anxiety and a subjective anxiety factor emerging. In contrast, the STAI did not evidence factorial validity, with analyses failing to support presence of state and trait anxiety factors. Both the BAI and Trait Anxiety scale of the STAI demonstrated discriminant validity in separating patients with a current anxiety disorder from patients without such a disorder. However, the State Anxiety scale of the STAI did not discriminate between these groups. When used to predict presence of an anxiety disorder, no single cutting score for either the BAI or STAI proved optimal, due to tradeoffs between sensitivity and specificity. Results suggest that both the subjective subscale and total score on the BAI can be somewhat useful as a quick screening instrument in detecting presence of a current anxiety disorder for older adult psychiatric outpatients, although results were not as strong as previous findings regarding screening tests for depression in the elderly.

Reliability of the Structured Clinical Interview for DSM-III-R: An Evaluative Review

Research evaluating the reliability of the Structured Clinical Interview for DSM-III-R (SCID) is reviewed. Reliability procedures and studies are examined. Several versions of the SCID are covered, including the SCID-I (axis I disorders), SCID-II (axis II disorders), SCID-Positive and Negative Syndrome Scale (SCID-PANSS; functional-dimensional assessment for psychotic disorders), and SCID-Upjohn Version (panic disorder). The SCID has been found to yield highly reliable diagnoses for most axis I and axis II disorders. Suggestions for future research on the SCID are offered, particularly with respect to (1) the lack of studies in which SCID diagnoses are compared with diagnoses from unstructured interviews or other structured-interview formats, and (2) the need for a more natural evaluation of this instrument. Also, the importance of establishing norms and obtaining reliability data for underserved clinical populations is discussed.

Psychometric Properties of the Beck Depression Inventory—II (BDI-II) Among Community-Dwelling Older Adults

The psychometric properties of the Beck Depression Inventory—II (BDI-II) as a self-administered screening tool for depressive symptoms were examined in a sample of community-dwelling older and younger adults. Participants completed the BDI-II, the Center for Epidemiologic Studies Depression Scale, the Coolidge Axis II Inventory, the Perceived Stress Scale, and the Short Psychological Well-Being Scale. Internal reliability of the BDI-II was found to be good among older and younger adults. The average BDI-II depression score did not differ between younger and older adults. Solid evidence for convergent and discriminant validity was demonstrated by correlations between the BDI-II with the other measures. The BDI-II appears to have strong psychometric support as a screening measure for depression among older adults in the general population. Implications for using the BDI-II as an assessment instrument in behaviorally based psychotherapy are discussed.

The bidirectional relationship of depression and diabetes: a systematic review.

Depression and diabetes are both serious chronic conditions common in Western cultures. These conditions impart a significant burden on the patients and society. Depression is often comorbid with chronic illness, and past research has found an increased prevalence of depressive symptoms in patients with Type 2 Diabetes Mellitus (T2DM). However, the exact nature and direction of this relationship are unknown. Depression is often thought to be a consequence of diabetes, perhaps due to the burden of chronic illness. Research has also suggested that depression may be a risk factor for development of diabetes, in part due to biochemical changes in depression and in part because of a reduction of health care behaviors in individuals with depression. This paper reviews the literature behind both lines of investigation and includes special diagnostic and clinical considerations for at risk populations. We discuss clinical implications, limitations of current research, and areas of interest for future research.

Emotional processing in vocal and written expression of feelings about traumatic experiences

The purpose of this study was to compare vocal and written expression of feeling about interpersonal traumatic and trivial events in 20-min sessions over a 4-day period. Similar emotional processing was produced by vocal and written expression of feeling about traumatic events. The painfulness of the topic decreased steadily over the 4 days. At the end, both groups felt better about their topics and themselves and also reported positive cognitive changes. A content analysis of the sessions suggested greater overt expression of emotion and related changes in the vocal condition. Finally, there was an upsurge in negative emotion after each session of either vocal or written expression. These results suggest that previous findings that psychotherapy ameliorated this negative mood upsurge could not be attributed to the vocal character of psychotherapy.

Beliefs about mental illness and willingness to seek help: A cross-sectional study

Evidence indicates that older adults underutilize mental health services, but little is known empirically about the perceptions older adults have about mental illness and their attitudes about seeking professional help for psychological problems. The present study examined beliefs about mental illness and willingness to seek professional help among younger (n = 96; M age = 20.6 years; range = 17–26 years) and older (n = 79; M age = 75.1 years; range = 60–95 years) persons. Participants completed the Beliefs Toward Mental Illness Scale and the Willingness to Seek Help Questionnaire. Older adults had generally similar perceptions of mental illness as younger adults except that older adults were more likely to perceive the mentally ill as being embarrassing and having poor social skills. Older adults also did not report a lower willingness to seek psychological help. Correlational analyses showed that, among older adults, increases in negative attitudes about mental illness (specifically, the view that the mentally ill have poor interpersonal skills) are associated with decreases in willingness to seek psychological services. An implication is that negative stereotypes about mental illness held by some older adults could play a role in their underutilization of mental health services. Other barriers to mental health care are also discussed.

Psychologists in Practice With Older Adults: Current Patterns, Sources of Training, and Need for Continuing Education

Rapid population growth among older adults means an increased need for psychologists prepared to provide mental health services to this population. A representative survey of 1,227 practitioner members of the American Psychological Association yielded information about current patterns of practice with older adults, sources of training in geropsychology, perceived need for continuing education (CE) in geropsychology, and preferred CE formats. Most respondents provided some services to older adults, but typically very little. The services provided are inadequate to meet projected demand. Most respondents lacked formal training in geropsychology and perceived themselves as needing additional training. CE workshops at the regional level and distance education were the most popular formats. These data serve as a call to the field to expand training opportunities at all levels of training, with an emphasis on the need for empirically based, broadly accessible CE offerings.

Personality disorders and coping among anxious older adults.

This study examined the interrelationships among anxiety, personality disorders, and coping strategies in anxious older adults (n = 28; age range = 55-89; mean = 66.0), nonanxious older adults (n = 100, age range = 55-79, mean = 64.6 ), and anxious younger adults (n = 132; age range = 17-30; mean = 20.2). Younger participants were college students and older participants were community-based family members of the students or recruits from local senior centers. Participants completed the Coolidge Axis II Inventory, the Coping Orientations to Problems Experienced scale, and the Brief Symptom Inventory. Results indicated that the prevalence of generalized anxiety states was relatively low and similar in both older and younger groups and dependent on measurement scale and criterion. At least one personality disorder was found in 61% of the older persons group; obsessive-compulsive, schizoid, and avoidant were the most frequently assigned personality disorders. Anxious older adults had elevated rates of dependent and avoidant personality disorder compared with nonanxious older adults. Younger anxious persons were found to have significantly greater personality dysfunction compared with older anxious persons. Finally, coping differences existed between older anxious and older nonanxious adults and between older anxious and younger anxious adults. Implications for diagnosis and treatment of anxiety in older adults were discussed.

A COMPARISON OF SUICIDAL THINKING AND REASONS FOR LIVING AMONG YOUNGER AND OLDER ADULTS

A cross-sectional design was used to examine age-related differences in suicidal thinking and reasons for living among younger (n = 82; M age = 21) and older (n = 82; M age = 68) adults. Volunteers anonymously completed the Beck Scale for Suicide Ideation and the Reasons for Living Inventory. Findings indicated that older adults do not manifest suicidal ideation differently than younger adults. However, there does appear to be some age-related differences in reasons for not committing suicide. Compared to the younger group, the older group reported moral objections and child-related concerns as stronger reasons for not committing suicide. An implication is that the identification of specific reasons that deter individuals from committing suicide may be clinically useful and provide some assistance in suicide prevention efforts.A cross-sectional design was used to examine age-related differences in suicidal thinking and reasons for living among younger (n = 82; M age = 21) and older (n = 82; M age = 68) adults. Volunteers anonymously completed the Beck Scale for Suicide Ideation and the Reasons for Living Inventory. Findings indicated that older adults do not manifest suicidal ideation differently than younger adults. However, there does appear to be some age-related differences in reasons for not committing suicide. Compared to the younger group, the older group reported moral objections and child-related concerns as stronger reasons for not committing suicide. An implication is that the identification of specific reasons that deter individuals from committing suicide may be clinically useful and provide some assistance in suicide prevention efforts.

Relationships among dispositional coping strategies, suicidal ideation, and protective factors against suicide in older adults

Older adults have a disproportionally high rate of completed suicide as compared to the general population. Whereas a large literature has focused on risk factors related to elder suicide, limited research exists on relationships between coping strategies with protective factors against suicide and suicidal ideation in this population. Community-dwelling older adults (N = 108, mean age = 71.5 years, age range = 60–95 years) completed the Coping Orientations to Problems Experienced scale, Reasons for Living inventory, and Geriatric Suicide Ideation Scale (GSIS). Problem- and emotion-focused coping were associated positively with reasons for living and negatively with suicide ideation. Dysfunctional coping was associated positively with suicide ideation, but results did not support the hypothesized negative relationship with reasons for living. Thus, problem- and emotion-focused coping appear to be adaptive, whereas dysfunctional coping appears to be somewhat less related to resilience to suicidal ideation among community-dwelling older adults. Implications of the study are that some coping strategies may serve as protective factors against suicide and that coping strategies should be evaluated as part of a thorough assessment of suicidal risk among older adults. The results also provide some evidence of convergent validity for the recently developed GSIS.