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Robert Short

Publications and source records attributed to Robert Short.

15 recordsLinked to original sources
PubMed2006

Interventions with depressed mothers and their infants: modifying interactive behaviours.

BACKGROUND: Postpartum depression (PPD) has a prevalence ranging from 3% to 30% and is associated with serious infant growth and developmental problems. Interventions directed at improving maternal mood have been unsuccessful in producing changes in observed face-to-face interactions between mother and infant. The Keys to Caregiving (KTC) is an intervention program that helps parents to understand and respond to infant behaviours, with a goal of increasing positive affective expressions in infants. In this pilot study, KTC was used with mothers suffering from mild to moderate PPD and their infants. METHODS: PPD was confirmed by scores on the Edinburgh Postnatal Depression Scale and the Beck Depression Inventory. Eleven dyads completed the study. KTC was carried out in 5 weekly group sessions, beginning at infant age of 3 months. Dyads were videotaped prior to and after KTC, using the Face-to-Face Still-Face paradigm, which assesses infants' responses during normal play and the effects of the Still-Face perturbation. The tapes were scored for infant facial emotion expressions. RESULTS: After intervention, infants displayed a marked increase in Interest and Joy when interacting face-to-face with their mothers, even though mothers' depression ratings did not change. LIMITATIONS: This pilot study is limited by lack of control dyads, however, it provides the foundation necessary for a full trial. CONCLUSIONS: This study suggests that intervention that focuses on what mothers do with their infants instead of how they feel can be effective in increasing infants' positive responsiveness and improving infant outcomes. Such interventions can be an essential component of treatment when mothers present with postpartum depression.

Adult↗
PubMed2006

Falls.

Explore the source record for details and available documents.

Accidental Falls↗
PubMed2004

Outcomes of managing disability benefits among patients with substance dependence and severe mental illness.

To evaluate the feasibility and efficacy of a program to manage Social Security disability benefits in a clinical sample of patients with severe mental illness and co-occurring substance dependence, 41 patients were randomly assigned to have their benefits either contingently or noncontingently managed through their mental health center. Contingent management involved adjustments to the type or frequency (not amount) of disability benefits and payments for study participation based on ratings of substance use, money management, and treatment follow-through. The patients with contingent management used significantly less alcohol and drugs and showed much better money management than those with noncontingent management. Patients and case managers who participated in the study reported that they found the management strategy to be acceptable and useful.

Adult↗
PubMed2004

Homocysteine in a multi-ethnic sample of school-age children.

Cardiovascular disease is a major cause of morbidity and mortality in the United States and other developed countries; arterial lesions that are precursors of disease begin during childhood. Homocysteine levels have been associated with cardiovascular disease rates in adults, but information about levels in and impact on children is limited, particularly among various ethnic groups. This study examined the cardiovascular risk factors of a multi-ethnic sample of 100 9-15 year-old Native American, Hispanic, White, and mixed race children in rural central Washington. The mean fasting homocysteine level was 5.82 micromol/l (+/- 1.47), with no significant differences noted among ethnic groups. Mean dietary intake of folate, vitamin B6, and vitamin B12 exceeded current Recommended Dietary Allowances. Homocysteine levels did not show statistically significant correlations with cardiovascular risk factors. Homocysteine levels were not found to be a cardiovascular risk factor of importance, nor were significant ethnic differences found, in Native American, Hispanic and White children consuming adequate diets.

Adolescent↗
PubMed2002

Political rhetoric, immigration attitudes, and contemporary prejudice: a Mexican American dilemma.

The authors examined political candidates' social stereotypes of Mexican immigrants in mainstream media accounts. From those popular themes, they formed semantic differential scales, which they administered to participants (N = 201) with 1 of 4 scenarios describing an illegal immigrant: of Mexican vs. English Canadian descent and with vs. without several parking tickets. Consistent with contemporary theories of prejudice (J. F. Dovidio & S. L. Gaertner, 1996), the participants indicated the greatest agreement with the pejorative themes when the immigrant described was of Mexican descent and had accumulated parking tickets. Psychologically, the parking tickets served as a nonethnic rationale for discriminating against that ethnic group. The authors discuss the social and public policy implications of Mexican immigration as a political phenomenon.

Adolescent↗
PubMed2002

Use of case manager ratings and weekly urine toxicology tests among outpatients with dual diagnoses.

Use of drugs and alcohol by 43 predominantly male outpatients who had severe mental illness and a comorbid substance use disorder were assessed weekly through the ratings of experienced dual disorder case managers and through blinded research urine toxicology tests. The percentage of weeks in which drugs or alcohol were used was calculated on the basis of one or both assessments. The case managers often missed drug use over the weekends, which was detected by the urine toxicology tests. Agreement between the two methods varied widely, even when the ratings were made by highly experienced case managers. These findings have implications for monitoring patients with dual diagnoses and provide insight into the accuracy of case manager ratings.

Adult↗
PubMedDate not supplied

Developments in xenobiotic-free culture of human keratinocytes for clinical use.

We have recently reported that irradiated human fibroblasts can be used as a feeder layer, to expand keratinocytes under serum-free conditions, on a chemically defined plasma polymer surface developed for the culture and transfer of keratinocytes for clinical use. While this is a significant advance in developing a serum-free keratinocyte culture approach, the need to irradiate fibroblasts to growth-arrest them and prevent them from overgrowing the keratinocytes introduces another small, but potential, risk for the patient. The aim of the present study was to develop conditions for the coculture of normal human keratinocytes with nonirradiated normal human fibroblasts under serum-free conditions. We examined the fibroblast/keratinocyte relationship on three separate surfaces: tissue culture plastic, non-tissue culture plastic, and a plasma polymer surface designed for clinical use. We report that it is possible to achieve rapid and successful expansion of human keratinocytes under serum-free conditions on all three surfaces providing one uses a keratinocyte-friendly media, a minimum seeding density of keratinocytes, and a ratio of fibroblasts to keratinocytes that does not exceed 1:1. These results provide us with a rapid laboratory expansion of proliferative human keratinocytes, under completely defined culture conditions, without any xenobiotic cells (mouse fibroblasts) or material (bovine serum), for the treatment of patients with extensive skin loss.

Acrylates↗