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141.
142.
Amori Yee Mikami Daniel J. Cox Margaret T. Davis H. Kent Wilson R. Lawrence Merkel Roger Burket 《Journal of clinical psychology in medical settings》2009,16(3):233-242
This study examined whether adolescent females with attention-deficit/hyperactivity disorder (ADHD) are differentially responsive
than their male counterparts to extended-release stimulant medications. This investigation may bear special importance for
an adolescent (as opposed to child) population, because hormonal and metabolism differences between sexes are most likely
to emerge at this time. Male (n = 19) and female (n = 16) adolescents, ages 16–19 with ADHD, participated in a randomized, double-blind crossover study evaluating the effectiveness
of osmotic-release methylphenidate, extended release amphetamine salts, placebo, and routine limited medication regimen. Medication
efficacy was evaluated using ADHD symptom ratings from adolescent self-report and parent report, along with objective measures
of inattention and hyperactivity/impulsivity during driving performance and neuropsychological tasks. Males and females were
largely equivalent in impairment, and medication was similarly effective in reducing symptoms. No interactions were found
between sex and medication on any measure of effectiveness or side effects. This finding suggests that the efficacy and tolerability
of extended-release stimulant medications is equivalent for male and female adolescents with ADHD. 相似文献
143.
Anne Lockley MA MEval Yee Tak Derek Cheung PhD Georgina Cox PhD Jo Robinson MSc Michelle Williamson BaHSc Meredith Harris MPH Anna Machlin DPsych Caitlin Moffat BLArch Jane Pirkis PhD 《Suicide & life-threatening behavior》2014,44(4):392-407
The Gap Park Self‐Harm Minimisation Masterplan project is a collaborative attempt to address jumping suicides at Sydney's Gap Park through means restriction, encouraging help‐seeking, and increasing the likelihood of third‐party intervention. We used various data sources to describe the Masterplan project's processes, impacts, and outcomes. There have been reductions in reported jumps and confirmed suicides, although the trends are not statistically significant. There has been a significant increase in police call‐outs to intervene with suicidal people who have not yet reached the cliff's edge. The collaborative nature of the Masterplan project and its multifaceted approach appear to be reaping benefits. 相似文献
144.
Toddlers in day care have more toy conflicts, aggression, and peer-inflicted injuries than any other age group. Toddlers are also capable of turn-taking and affectionate behavior, but exhibit these prosocial behaviors less often than aggression and toy-taking. We explored the usefulness and feasibility of contextual and teacher-directed social skills intervention for increasing toddlers' turn-taking and affectionate behavior to peers. Results showed that adding tangible consequences to a basic package of contextual arrangement, prompts, and praise was the most effective strategy for increasing both turn-taking and affection. Aggression decreased when affection or turn-taking increased. 相似文献
145.
We describe a Macintosh program for the presentation of spoken word lists in short-term memory (STM) experiments. The program was developed with the use of HyperCard and MacRecorder. Parameters such as rate of item presentation, number of items per trial, and number of trials per block may be adjusted by the experimenter. The program features high-quality digitized sound, trial-to-trial word list randomization, and data logging. Computer-based experimentation offers several advantages over traditional approaches that involve tape recordings or lists read aloud by the experimenter. Methodological improvements afforded by computer-controlled item administration are discussed. 相似文献
146.
N S Endler B J Cox J D Parker R M Bagby 《Journal of personality and social psychology》1992,63(5):832-838
Several researchers have found anxiety and depression to be indistinguishable in nonclinical samples and have suggested that both constructs may be components of a general psychological distress process. Another possibility is that overlap is due to the psychometric limitations of scales used. A series of exploratory factor analyses were conducted in a nonclinical sample (N = 605) using the Beck Depression Inventory (BDI; Beck, 1978), the State-Trait Anxiety Inventory (STAI; Spielberger, 1983), and the Endler Multidimensional Anxiety Scales (EMAS; Endler, Edwards, & Vitelli, 1991). Both state and trait anxiety and depression could be differentiated with the BDI and the EMAS but not with the STAI. Some theoretical models of negative affectivity or general psychopathology may be premature. 相似文献
147.
A discussion of the development of a method for the analysis of salivary activity is presented. Results gained using this new method are compared with those obtained using a whole-mouth spitting technique. The application of the new method in real-world situations is indicated. Norms are presented for measures of salivary flow, pH, and salivary ion concentration based on experimental studies of a female working population. 相似文献
148.
Cox P 《The International journal of applied philosophy》1999,13(2):177-185
Recently a number of AIDS/AZT research studies, carried out by U.S. universities, have come under intense ethical scrutiny. In these studies, control groups of HIV-positive pregnant women were being given a placebo rather than AZT. Such research protocols would be illegal if practiced in the U.S. I examine a number of lamentable ethical lapses in the studies, and conclude that at least some of these ethical problems are traceable to a troubling contradiction between differing international codes of ethics. In a word, some international codes mandate that all research subjects (including control groups) receive the best standard of care available in the country sponsoring the research, while others suggest that providing only a "local" standard of care is ethically appropriate. I argue that these two ethical mandates cannot both be satisfied, and that host country populations will remain subject to exploitation unless this contradiction is resolved. 相似文献
149.
150.
Measures of telic dominance and metamotivational state were obtained from 40 volunteer males grouped on the basis of their playing ability, before and after the performance of squash tasks. Utilising a mixed-blocks design, which controlled for order of task, subjects were required to perform two squash tasks of differing difficulty. Significant differences between groups on performance were obtained, confirming the ability classification, but no significant differences in telic dominance were found. Significant increases in mood response in the telic direction were found on pre- and posttask scores. A significant decrease in discrepancy scores (preferred arousal minus felt arousal) obtained pre- and posttask was noted, together with a significant interaction between skill level and in arousal discrepancy pre- and posttask. In all cases trends were least for the most skilled group. 相似文献