Advance Care Directive Preferences in Women Veterans: A Snapshot.

Prior research characterizes mainly male veteran preferences at end of life using the Veterans Administration Advance Directive (VA AD), there has been no specific studies focusing on women veteran's preferences concerning whether the AD is to be strictly (S) followed or to serve as a general guide (G). The purpose of this study was to describe women veteran preferences for life-sustaining treatments (LSTs) in various illness situations to assist providers in discussing end-of-life decisions. Additionally, we compared previously published LST preferences of male veterans with the study's sample.

Specificity deficit in the recollection of emotional memories in schizophrenia.

The influence of emotion on episodic and autobiographical memory in schizophrenia was investigated. Using an experiential approach, the states of awareness accompanying recollection of pictures from the IAPS and of associated autobiographical memories was recorded. Results show that schizophrenia impairs episodic and autobiographical memories in their critical feature: autonoetic awareness, i.

Long-acting risperidone compared with oral olanzapine and haloperidol depot in schizophrenia: a Belgian cost-effectiveness analysis.

Patients with schizophrenia suffer numerous relapses and rehospitalizations that are associated with high direct and indirect medical expense. Suboptimal therapeutic efficacy and, in particular, problems with compliance are major factors leading to relapse. Atypical antipsychotic agents offer improved efficacy and a lower rate of extrapyramidal adverse effects compared with conventional antipsychotic drugs.

The Word Completion Memory Test (WCMT): a new test to detect malingered memory deficits.

In recent years, much research has focused on developing tests to detect malingering. A drawback of existing tests is their poor ability to detect malingerers possessing more "sophisticated" knowledge of neuropsychological deficits. The current study presents preliminary validation data on a new measure, the Word Completion Memory Test (WCMT), which is the first malingering test to utilize a sophisticated coaching methodology in its development.

Manipulations of irrelevant information: suffix effects with articulatory suppression and irrelevant speech.

Numerous studies have demonstrated impaired recall when the to-be-remembered information is accompanied or followed by irrelevant information. However, no current theory of immediate memory explains all three common methods of manipulating irrelevant information: requiring concurrent articulation, presenting irrelevant speech, and adding a stimulus suffix. Five experiments combined these manipulations to determine how they interact and which theoretical framework most accurately and completely accounts for the data.

Role of study strategy in recall of mixed lists of common and rare words.

Experiment 1 confirmed previous findings that common words are more recallable than are rare words when the 2 kinds of words are presented in separate lists but not when they are presented in the same list. Experiment 2 showed much the same pattern when an orienting task was performed during word presentation. In Experiment 3 common words were found to be more recallable than rare words even for mixed lists when no warning was given of the memory test, although the effect was less pronounced than for pure lists.

Revelation without presentation: counterfeit study list yields robust revelation effect.

This study explores the revelation effect, a recognition memory phenomenon that occurs when test items (or related items) are specially processed before recognition judgment. These revealed items, whether targets or lures, receive a positive response bias. Although the effect occurs across various conditions, it has not been shown to occur when participants make judgments unrelated to episodic memory.

Age and individual differences influence prospective memory.

The influence of age and individual ability differences on event-based prospective memory was examined using an adapted version of G. O. Einstein and M.

The importance of semantic similarity to the irrelevant speech effect.

Irrelevant speech disrupts immediate recall of a short sequence of items. Salamé and Baddeley (1982) found a very small and nonsignificant increase in the irrelevant speech effect when the speech comprised items semantically identical to the to-be-remembered items, leading subsequent researchers to conclude that semantic similarity plays no role in the irrelevant speech effect. Experiment 1 showed that strong free associates of the to-be-remembered items disrupted serial recall to a greater extent than words that were dissimilar to the to-be-remembered items.

The economic value of atypical antipsychotics: A comparison of risperidone and olanzapine revisited.

Careful analysis of clinical experience to date throws fresh light on the optimal and actual doses used in clinical practice of risperidone and olanzapine. Since launch, the optimal dose for treatment of schizophrenia of risperidone has been established at 4-6 mg/day and that of olanzapine at around 15 mg/day. We have applied these more realistic dosing assumptions to the published economic comparisons between the various atypical agents and conclude that there are economic and efficacy arguments for risperidone to be considered as the first choice for treatment of patients with schizophrenia.

Irrelevant speech eliminates the word length effect.

The word length effect refers to the observation that memory is better for short than for long words. The irrelevant speech effect refers to the finding that memory is better when items are presented against a quiet background than against one with irrelevant speech. According to Baddeley's (1986, 1994) working memory, these variables should not interact: The word length effect arises from rehearsal by the articulatory control process, whereas irrelevant speech reduces recall through interference in the phonological store.

Irrelevant speech and irrelevant tones: the relative importance of speech to the irrelevant speech effect.

Irrelevant auditory stimuli disrupt immediate serial recall. In the equipotentiality hypothesis, D. M.

On the irrelevance of phonological similarity to the irrelevant speech effect.

Irrelevant background speech disrupts immediate recall of visually presented items. Salamé and Baddeley (1982) found that increasing the phonological similarity between the irrelevant speech and the visual items greatly increased this disruption. In contrast, Jones and Macken (1995) found little evidence for such an increase.

Irrelevant speech, serial rehearsal, and temporal distinctiveness: a new approach to the irrelevant speech effect.

D. C. LeCompte (1994) showed that the irrelevant speech effect--that is, the impairment of performance by the presentation of irrelevant background speech--extends to free recall, recognition, and cued recall.

The management of drug-resistant, persistent and unpleasant auditory hallucinations.

This article attempts to give an overview of the main cognitive-behavioral therapeutic approaches in order to reduce persistent, unpleasant and drug-resistant auditory hallucinations. These procedures are based on operant conditioning principles and cognitive self-management techniques. A brief case history is reported to illustrate the therapeutic interventions.

An irrelevant speech effect with repeated and continuous background speech.

The irrelevant speech effect is the impairment of task performance by the presentation of to-be-ignored speech stimuli. Typically, the irrelevant speech comprises a variety of sounds, but previous research (e.g.

A comparison of item and source forgetting.

The purpose of the present research was to compare memory for an item with memory for the item's source. Experiment 1 investigated discrimination between two external sources: each item in a list of words was spoken in either a male or a female voice. Subjects received a test of item recognition and a test of source monitoring at each of four delay intervals (immediate, 30 min, 48 h, 1 week).

Recollective experience in the revelation effect: separating the contributions of recollection and familiarity.

The revelation effect is a phenomenon of recognition memory in which words presented for a recognition decision are more likely to be identified as previously studied if they are initially disguised and are then somehow revealed to the subject. The goal of the present experiments was to determine whether the revelation effect has similar or different influences on the conscious recollection of a previous encounter with a test item and on the feeling of familiarity evoked by a test item. The process-dissociation procedure (Experiment 1) and the remember/know procedure (Experiment 2) were used to achieve this goal.

Visual distinctiveness can enhance recency effects.

Experimental efforts to meliorate the modality effect have included attempts to make the visual stimulus more distinctive. McDowd and Madigan (1991) failed to find an enhanced recency effect in serial recall when the last item was made more distinct in terms of its color. In an attempt to extend this finding, three experiments were conducted in which visual distinctiveness was manipulated in a different manner, by combining the dimensions of physical size and coloration (i.

Drug compliance and cognitive-behavioral therapy in schizophrenia.

The cognitive-behavioral profession provides a theoretical model to understand the drug-compliance problem in schizophrenia and to enhance its therapeutic approach. The main components of this approach include continuous behavioral analysis, enhancement of therapeutic alliance, psychoeducation of the patient and significant others, perceptual and attitudinal strategies, behavioral strategies and cognitive restructuring.

Grouping in primary memory: the case of the compound suffix.

Appending a nominally irrelevant item, or "suffix," to the end of a short list of items impairs recall of the list. Appending a second such item, however, does not increase the impairment. The research reported here shows that the impairment can in fact be increased if the suffix items are physically dissimilar.

The paradoxical increase in involuntary admissions after the revision of the Civil Commitment Law in Belgium.

The revision in 1990 of the Mental Health Commitment Law in Belgium, which was initially intended to decrease the use of civil commitment, has resulted in a paradoxical increase in involuntary hospital admissions. To understand the reasons for this increase, the relative importance of the various factors involved, notably the criteria of mental illness, dangerousness and clinical treatability, is examined.

Extending the irrelevant speech effect beyond serial recall.

The irrelevant speech effect is the impairment of immediate memory by the presentation of to-be-ignored speech stimuli. The irrelevant speech effect has been limited to serial recall, but this series of 8 experiments demonstrates that it is considerably more general. Experiments 1-3 show that (a) irrelevant speech inhibits free recall more than does white noise, (b) irrelevant speech impairs free recall even when the speech occurs after the to-be-recalled items, and (c) free recall is inhibited even when the speech is meaningless.

Similarity as an organising principle in short-term memory.

The role of stimulus similarity as an organising principle in short-term memory was explored in a series of seven experiments. Each experiment involved the presentation of a short sequence of items that were drawn from two distinct physical classes and arranged such that item class changed after every second item. Following presentation, one item was re-presented as a probe for the 'target' item that had directly followed it in the sequence.