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Biomedical subjects

B Taylor

Publications and source records attributed to B Taylor.

At least 55 records · Page 3Linked to original sources
PubMed2001

The effects of Healing Touch on the coping ability, self esteem and general health of undergraduate nursing students.

The study used a mixed methodology to investigate the effects of HealingTouch (HT) on the coping ability, self esteem and general health of undergraduate nursing students to: check the veracity of claims made by HT practitioners that the therapy is effective in reducing stress; monitor the effects of HTon participants' scores using instruments which measure coping, self esteem and general health; and compare objective data with subjective accounts relating to coping, self esteem and general health. Quantitative findings showed no effects of HT on the coping ability, self esteem and general health of first year students, but there were some slight effects for the third year students who were in the experimental group. Qualitative findings showed that all participants in the experimental group found the experience positive. However, conclusions may be drawn tentatively that HT is effective while acknowledging that this project's design may have been ineffective in measuring the effects of HT, as the questionnaire may not have tested the actual effects of the therapy, and objective measures may be inadequate for exploring subjective experiences such as HT.

Adaptation, Psychological↗
PubMed2001

Narrative accounts of tracking the rural domestic violence survivors' journey: a feminist approach.

This research represents the first stage of a project to determine the level of use and effectiveness of informal support networks utilised by Australian rural women. We used a feminist narrative approach with semistructured interviews and a convenience sample of 26 rural women. Only 9 out of 12 women's stories are presented. We found that poverty and geographical, social, and emotional isolation resulted in the privatisation of abuse. Women were triggered to leave the family home when their children, friends, or family became victims of the abuse. They planned their escape by telephone with support of friends and family. Although they used these informal supports, the participants paradoxically expected a high level of expertise in domestic violence knowledge and skills. We recommend an integrated multilevel model of support for rural women in violent intimate relationships and their informal supporters.

Adaptation, Psychological↗
PubMed2001

Outcome for children born after in utero laser ablation therapy for severe twin-to-twin transfusion syndrome.

OBJECTIVE: To examine the postnatal development of a group of children born after in utero laser ablation therapy for severe twin-to-twin transfusion syndrome. DESIGN: Retrospective cohort outcome study involving assessment of neurodevelopment and physical well being. SETTING: Harris Birthright Centre, King's College Hospital, London. PARTICIPANTS: Twins and singleton survivors treated via laser ablation therapy for twin-to-twin transfusion syndrome over a four-year period. METHODS: Of 54 families contacted to participate in the study, who had been treated for twin-to-twin transfusion syndrome during a four-year period, 24 families attended for paediatric assessment; 12 pairs of twins and 12 singleton survivors were assessed for perinatal, neurological and neurodevelopmental outcome using the Griffiths scales of mental development. A further 20 families were assessed via a proforma after contact with their general practitioner. A comparison of these groups showed no significant differences in sociodemographic factors or severity of disease between responders (44 families, 81.5%) and non-responders (10 families). RESULTS: The group of children assessed by a paediatrician had low birthweight (1619g donor, 1814g recipient, 1877g singleton) and had been born preterm (33 weeks twins, 31.2 weeks singleton) with attendant increased resuscitation, neonatal unit admission (mean 40 days) and instrumental delivery. Mean Griffiths scores were within the normal range of ability (91.2 donor vs 97.7 recipient and 101.6 singletons) with the only significant difference being in the locomotor subscale where donor (82.6) and recipient (85.3) were less than singletons: -99.1 (P < 0.05). There was no cerebral palsy in the singleton survivors, but there were five cases in the twin group. All except one affected child (with quadriplegia) had mean Griffiths scores in the normal range. In the GP proforma group there was one case, in a twin, of cerebral palsy. CONCLUSION: The overall cerebral palsy rate was 9%: 0% in the singleton survivors group and 13.3% in the twin survivors group. This pilot data highlights the need for careful long term follow up of children affected by twin-to-twin transfusion syndrome.

Child, Preschool↗
PubMed2001

Idiopathic thrombocytopenic purpura and MMR vaccine.

A CAUSAL ASSOCIATION BETWEEN MEASLES: mumps-rubella (MMR) vaccine and idiopathic thrombocytopenic purpura (ITP) was confirmed using immunisation/hospital admission record linkage. The absolute risk within six weeks of immunisation was 1 in 22 300 doses, with two of every three cases occurring in the six week post-immunisation period being caused by MMR. Children with ITP before MMR had no vaccine associated recurrences.

Female↗
PubMed2001

Views of nurses, patients and patients' families regarding palliative nursing care.

This article presents the findings of a 3-phase project, that used the qualitative approach of storytelling to examine the degree of congruency between the perceptions of nurses, patients and patients' families respectively, in relation to the nature and effects of palliative nursing care. The major difference in the stories was the slight emphasis on the personal qualities palliative nurses bring to their work and the activities in which they engage. Nurses emphasized their work activities, whereas patients and relatives gave equal emphasis to the positive and negative aspects of nurses' qualities and activities.

Adult↗
PubMed2001

Promoting self-help strategies by sharing the lived experience of arthritis.

A qualitative approach informed by the phenomenological concept of lived experience using semi-structured interviews explored the experience of living with arthritis. Audio-taped transcribed conversations were analysed using a computer-assisted thematic analysis procedure. Strategies were offered for managing mornings, ensuring personal comfort, keeping a positive attitude, doing housework, cooking and meals, getting exercise, existing in day-to-day life, living at a slower pace, acknowledging feelings, dealing with depression, trying alternative treatments, accepting illness, getting sleep and rest, getting help, using help and handy gadgets, having emotional support, having determination, managing pain relief using distractions, making adjustments, planning ahead, maintaining independence, having a social life, managing stress, adapting around young children, and facilitating self-awareness.

Aged↗
PubMed2001

Overcoming obstacles in becoming a reflective nurse and person.

As a practical approach to overcoming obstacles in being a reflective nurse and person, this article confirms the personhood of nurses, and describes some types and methods of reflection, and their uses at work and in everyday home life. Practical and theoretical obstacles are identified, and strategies are offered for overcoming them.

Humans↗
PubMed2000

Guanylyl cyclase-C receptor mRNA distribution along the rat nephron.

Guanylin (GN) and uroguanylin (UGN) are two recently identified peptides that have been shown to affect water and electrolyte transport in both the intestine and the kidney. Mechanistically, the effects of both peptides are thought to be mediated by intracellular cGMP which results from ligand binding to a plasma membrane guanylyl cyclase-C (GC-C) receptor. To date, the specific intrarenal site(s) of GN and UGN action have not been established. To begin to address this issue, the present studies utilized semi-quantitative RT-PCR to assess the distribution of GC-C mRNA in specific microdissected segments of the rat nephron. GC-C mRNA expression was highest in the cortical collecting tubule, followed by the proximal convoluted tubule, medullary thick ascending limb and collecting tubule, and thin limbs of Henle's loop. Expression levels were significantly lower in all other segments tested, including the glomerulus. The renal tubular expression pattern for cGMP-dependent protein kinase II (cGK-II) mRNA, which is activated in response to GN/UGN-dependent cGMP accumulation, was similar to that for GC-C. Notably, both GN and UGN mRNAs were also expressed along the nephron. The highest levels of expression for both peptides were detected in the medullary collecting tubule. Lower, but comparable levels of GN and UGN expression also occurred in the cortical collecting tubule, cortical and medullary thick ascending limb, and thin limbs of Henles loop. In the proximal convoluted tubule, GN mRNA expression was also quite high, while UGN mRNA was almost undetectable. The presence of renal GC-C and cGK-II in the kidney are consistent with a proposed endocrine function for GN and UGN. In addition however, the present data suggest that intrarenally synthesized GN and UGN may also contribute to the regulation of renal tubular transport.

Animals↗
PubMed2000

Plastic bread-bag clips in the gastrointestinal tract: report of 5 cases and review of the literature.

Plastic bread-bag clips have been identified as a cause of local perforation or obstruction at many sites in the gastrointestinal tract. This study is the largest case series yet reported, consisting of 3 cases presenting as small-bowel perforation, 1 case in which the clip was found incidentally in the small bowel at laparotomy during vascular surgery and 1 case in which the clip was found incidentally in the small bowel at autopsy. In all cases there was no radiographic evidence to suggest a foreign body in the gastrointestinal tract. People older than 60 years of age who have either partial or full dentures seem to be particularly at risk for the accidental ingestion of these devices. If accidentally ingested, plastic bread-bag clips represent a significant health hazard. As the population ages, small-bowel perforation secondary to ingestion of such clips may occur with increasing frequency. The authors recommend elimination or redesign of the clips, to prevent their being swallowed and becoming impacted in the small bowel or to allow them to be identified in the gastrointestinal tract by conventional radiography.

Age Factors↗
PubMed2000

Limited agreement between written and video asthma symptom questionnaires.

The prevalence of asthma remains difficult to determine with precision with no absolute or "gold" standard for diagnosis. A recently developed video questionnaire for epidemiological studies with less reliance on understanding written questions provides another tool for determining prevalence and severity of asthma. This report from the International Study of Asthma and Allergies in Childhood (ISAAC) examines the agreement between the ISAAC video questionnaires on respiratory symptoms and reported asthma. Between December 1993 and April 1995, 4952 children aged 13-14 years in two Canadian communities completed sequentially the ISAAC written and video questionnaires at school. The agreement between responses to the two questionnaires for reported wheeze ever, current wheeze, wheeze on exercise, and nocturnal wheeze (the latter three questions relating to symptoms in the last 12 months), and to any combination of the latter three questions was examined in the full sample and in those reporting diagnosed asthma, using concordance and kappa coefficients as measures of agreement. The prevalences of wheeze ever, current wheeze, wheeze on exercise, and nocturnal wheeze were significantly lower based on responses to the video questionnaire compared with the written questionnaire in both regions in the full sample and in those labeled as having asthma. Although concordance between video and written questionnaires always exceeded 60% and often exceeded 70% for related questions, agreement measured by the kappa statistic for each question was only fair to moderate (kappa = 0.22-0.51). We conclude that the video questionnaire yields lower reported prevalence rates for asthma symptoms, and that there is limited agreement between responses to the two questionnaires that is not explained by issues of language, culture, or literacy.

Asthma↗
PubMed2000

Teenagers' views on general practice consultations and other medical advice. The Adolescent Working Group, RCGP.

BACKGROUND: The provision of health services for teenagers is of current interest in relation to primary care. OBJECTIVES: The main objective of the study was to look at satisfaction with the teenager's last consultation and any reasons for dissatisfaction. A further objective was to look at common teenage health concerns to identify how many teenagers had been concerned about them, where they sought advice, and to look at ratings of this advice. METHOD: Questionnaires were completed as part of a continuing evaluation of a novel sex education programme in 38 schools in 1997 and provided the data. The particular items reported in this study were related to satisfaction with the last GP consultation and reasons for dissatisfaction, health concerns and who (if anybody) was approached to address these concerns, and comments on services used. 5152 teenagers (51.8% male and 47.8% female) completed the questionnaires in a school lesson under conditions of complete confidentiality. RESULTS: Over 86% of adolescents were apparently satisfied with their last consultation with a GP, although several possible reasons were identified for any dissatisfaction. Health concerns were identified and sources of help were considered and compared; no obvious levels of relative dissatisfaction with services were noted. A large number of teenagers identified apparent concerns but did not seek help for these concerns. CONCLUSIONS: Adolescents are largely satisfied with the services available in primary care. A number of teenagers do not seek help for their own individual concerns. Encouraging teenagers to attend when they perceive a health problem may help provide a more sensitive primary care service.

Adolescent↗
PubMed2000

A tale of two syndromes: ovarian hyperstimulation and abdominal compartment.

Abdominal compartment syndrome complicated severe ovarian hyperstimulation in a 35 year old woman with multiple bowel resections due to Crohn's disease. Pain from ovarian enlargement necessitated hospital admission. Despite intravenous fluid administration and heparin prophylaxis, ilio-femoral deep vein thrombosis developed. Treatment by intravenous heparin was complicated by repeated intra-ovarian bleeding, anaemia and acute renal failure requiring haemodialysis. Intra-abdominal pressures were elevated. After placement of an inferior vena caval filter and discontinuation of heparin, there was slow spontaneous recovery without surgery.

Abdomen↗