176
|
Nanda NC, Nekkanti R, Melendez A, Kang SW, Baker C, Yousif AM, Ahmed S. Transesophageal two-dimensional echocardiographic demonstration of the innominate artery and its branches. THE AMERICAN JOURNAL OF GERIATRIC CARDIOLOGY 2001; 10:368-70. [PMID: 11684923 DOI: 10.1111/j.1076-7460.2001.00047.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
177
|
Baker C. Managed clinical network--a start. HEALTH BULLETIN 2001; 59:417-9. [PMID: 12661393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
|
178
|
Abstract
The use of D-penicillamine in systemic sclerosis (SSc) has been controversial. We have reviewed the major published studies on this drug in SSc with diffuse cutaneous (dc) involvement and summarized our own recent experience in dcSSc patients treated with and without D-penicillamine. We conclude that D-penicillamine favourably alters the natural history of skin involvement in dcSSc, even when used in low dose. Furthermore, recurrence of diffuse skin change after discontinuation of D-penicillamine and improvement in skin thickening after reinitiation of the drug support its effectiveness. We believe that the rheumatologic community should use D-penicillamine in patients with early dcSSc.
Collapse
|
179
|
Baker C. You and your hearing-impaired patient. THE NEW YORK STATE DENTAL JOURNAL 2001; 67:36-7. [PMID: 11680129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
|
180
|
Petrov T, Shapiro Y, Baker C, Duff JP, Sanders EJ, Gordon T, Smith PA. Peripheral target contact regulates Ca2+ channels in the cell bodies of bullfrog sympathetic ganglion B-neurons. Auton Neurosci 2001; 89:74-85. [PMID: 11474650 DOI: 10.1016/s1566-0702(01)00259-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Tyrosine-hydroxylase immunohistochemistry demonstrated that a single injection of 120 mg/kg 6-hydroxydopamine (6-OHDA) reversibly disconnected bullfrog sympathetic ganglia from their peripheral targets. This was correlated with a decrease in sympathetic outflow to the eyes and a reversible decrease in pupil diameter. 6-OHDA did not damage the cell bodies of ganglionic neurons. Calcium channel current in ganglionic B-neurons, (measured at -10 mV; holding potential -60 mnV; Ba2+ as charge carrier; IBa) was reduced. It reached a minimum of about 40% of control amplitude 7-14 days after 6-OHDA injection and recovered to 73% of control amplitude after 63 days. 6-OHDA induced loss and recovery of functional sympathetic innervation of peripheral target tissues, as determined by measurement of pupil diameter, occurred at a similar rate. Thus, pupil diameter attained mininum values 7-14 days after 6-OHDA treatment and recovered to 81% of control after 63 days. The properties of Ca2+ channels in sympathetic neurons are, therefore, determined by continuity of contact with peripheral target. 6-OHDA also decreased the peak amplitude and duration of the afterhyperpolarization (a.h.p) that follows the action potential (a.p.). The rate of recovery of a.h.p duration was more rapid than the rate of recovery of peak a.h.p. amplitude. This may reflect known differences in properties of two types of Ca2+-sensitive K currents. IC and IAHP, IC, which is responsible for the peak amplitude of the a.h.p has a low affinity for Ca2+, whereas IAHP, which determines a.h.p. duration, has higher Ca2+ affinity.
Collapse
|
181
|
Baker C. The pediatric forum: the necessity for statistical precision. ARCHIVES OF PEDIATRICS & ADOLESCENT MEDICINE 2001; 155:619-20. [PMID: 11343516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
|
182
|
Prince HM, McCormack C, Ryan G, Baker C, Rotstein H, Davison J, Yocum R. Bexarotene capsules and gel for previously treated patients with cutaneous T-cell lymphoma: results of the Australian patients treated on phase II trials. Australas J Dermatol 2001; 42:91-7. [PMID: 11309029 DOI: 10.1046/j.1440-0960.2001.00488.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Bexarotene (Targretin, LGD1069) is a novel synthetic retinoid analogue that binds selectively to retinoid X receptors. We describe eight previously treated patients who entered phase II international multicentre studies examining the role of bexarotene in cutaneous T-cell lymphoma. Patients received either the oral formulation (n = 7) or the topical gel (n = 1). Of the seven patients who received 300 mg/m2 per day capsules, five (71%) achieved a partial response, with mean time to onset of response of 27 days (range, 20-29) with responses persisting for a mean of 92 days (range, 57-115). The single patient receiving the topical preparation (stage IB) remains in partial response at 31 months. The major toxicity with oral administration was hypertriglyceridaemia requiring therapy. Bexarotene capsules and gel are active and generally well-tolerated agents in patients with cutaneous T-cell lymphoma and studies examining its role in previously untreated patients or as part of combination therapy are warranted.
Collapse
|
183
|
McLain N, Ascanio R, Baker C, Strohaver RA, Dolan JW. Undecylenic acid inhibits morphogenesis of Candida albicans. Antimicrob Agents Chemother 2000; 44:2873-5. [PMID: 10991877 PMCID: PMC90168 DOI: 10.1128/aac.44.10.2873-2875.2000] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Resilient liners are frequently used to treat denture stomatitis, a condition often associated with Candida albicans infections. Of 10 liners tested, 2 were found to inhibit the switch from the yeast form to hyphae and a third was found to stimulate this switch. The inhibitor was determined to be undecylenic acid.
Collapse
|
184
|
Montgomery J, Carton G, Voigt R, Baker C, Diebel C. Sensory processing of water currents by fishes. Philos Trans R Soc Lond B Biol Sci 2000; 355:1325-7. [PMID: 11079424 PMCID: PMC1692841 DOI: 10.1098/rstb.2000.0693] [Citation(s) in RCA: 95] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Water currents are extremely important in the aquatic environment and play a very significant role in the lives of fishes. Sensory processing of water currents involves a number of sensory modalities including the inner ear, vision, tactile sense and the mechanosensory lateral line. The inner ear will detect whole-body accelerations generated by changes in flow, or by turbulence, whereas visual and tactile inputs will signal translational movement with respect to an external visual or tactile reference frame. The superficial neuromasts of the mechanosensory lateral line detect flow over the surface of the body and have the appropriate anatomical distribution and physiological properties to signal the strength and the direction of flow and, hence, contribute to the detection of regional differences in flow over different parts of the body.
Collapse
|
185
|
Baker C. The modified Bluegrass appliance. JOURNAL OF CLINICAL ORTHODONTICS : JCO 2000; 34:535-7. [PMID: 11314365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
|
186
|
Baker C, Beglinger J, King S, Salyards M, Thompson A. Transforming negative work cultures: a practical strategy. J Nurs Adm 2000; 30:357-63. [PMID: 10953695 DOI: 10.1097/00005110-200007000-00010] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
At a time of unprecedented turbulence and challenge for healthcare organizations, maintaining healthy work environments is of paramount importance. Such environments support the day-to-day work of an organization and link its mission to customer service strategies and goals. We describe an unhealthy work culture and outline a practical approach that healthcare managers and clinical leaders can use to facilitate and sustain cultural transformation. The model is built on the core principles of ownership and investment in service outcomes as well as the life of the organization.
Collapse
MESH Headings
- Attitude of Health Personnel
- Communication
- Decision Making, Organizational
- Emergency Service, Hospital/organization & administration
- Goals
- Health Knowledge, Attitudes, Practice
- Hospitals, Community
- Humans
- Interprofessional Relations
- Job Satisfaction
- Leadership
- Models, Organizational
- Negativism
- Nursing Administration Research
- Nursing Staff, Hospital/organization & administration
- Nursing Staff, Hospital/psychology
- Nursing, Supervisory/organization & administration
- Organizational Culture
- Organizational Innovation
- Organizational Objectives
- Outcome Assessment, Health Care/organization & administration
Collapse
|
187
|
Baker C, Beglinger JE, Bowles K, Brandt C, Brennan KM, Engelbaugh S, Hallock T, LaHam M. Building a vision for the future: strategic planning in a shared governance nursing organization. SEMINARS FOR NURSE MANAGERS 2000; 8:98-106. [PMID: 11249284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
Today's health care delivery environment is marked by extreme turbulence and ever-increasing complexity. Now, more than ever, an organization's strategic plan must do more than outline a business plan. Rather, the strategic plan is a fundamental tool for building and sustaining an organizational vision for the future. The strong, dynamic strategic plan (1) represents a long-range vision for improving organizational performance, (2) provides a model for planning and implementing structures and processes for the management of outcomes, (3) reflects and shapes the organizational culture and customer focus, (4) provides decision support for difficult operational choices made day to day, and (5) integrates and aligns the work of the organization. This article describes the development, implementation, and evaluation of a methodology for strategic planning within a shared governance nursing organization. Built upon the strategic plan of the hospital, the process undertaken by the nursing organization reflects the following commitments: (1) to develop a strategic plan that is meaningful and part of daily work life at all levels of the nursing organization, (2) to make the plan practical and realistic through incremental building, (3) to locate and articulate accountability for each step, and (4) to build in a process for checking progress toward goal achievement and readjusting the plan as necessary.
Collapse
|
188
|
Zuckerman JB, Robinson CB, McCoy KS, Shell R, Sferra TJ, Chirmule N, Magosin SA, Propert KJ, Brown-Parr EC, Hughes JV, Tazelaar J, Baker C, Goldman MJ, Wilson JM. A phase I study of adenovirus-mediated transfer of the human cystic fibrosis transmembrane conductance regulator gene to a lung segment of individuals with cystic fibrosis. Hum Gene Ther 1999; 10:2973-85. [PMID: 10609658 DOI: 10.1089/10430349950016384] [Citation(s) in RCA: 115] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
A third-generation adenoviral vector containing recombinant human cystic fibrosis transmembrane conductance regulator (CFTR) gene was delivered by bronchoscope in escalating doses to the conducting airway of 11 volunteers with cystic fibrosis. Assessments of dose-limiting toxicity (DLT), efficiency of gene transfer, and cell-mediated and humoral immune responses to vector administration were performed. DLT, manifest by flulike symptoms and transient radiographic infiltrates, was seen at 2.1 x 10(11) total viral particles. A highly specific assay for gene transfer was developed using in situ hybridization with an oligoprobe against unique vector sequence. Detectable gene transfer was observed in harvested bronchial epithelial cells (<1%) 4 days after vector instillation, which diminished to undetectable levels by day 43. Adenovirus-specific cell-mediated T cells were induced in most subjects, although only mild increases in systemic humoral immune response were observed. These results demonstrate that gene transfer to epithelium of the lower respiratory tract can be achieved in humans with adenoviral vectors but that efficiency is low and of short duration in the native CF airway.
Collapse
|
189
|
Pescatello LS, Miller B, Danias PG, Werner M, Hess M, Baker C, Jane De Souza M. Dynamic exercise normalizes resting blood pressure in mildly hypertensive premenopausal women. Am Heart J 1999; 138:916-21. [PMID: 10539823 DOI: 10.1016/s0002-8703(99)70017-7] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND Dynamic exercise acutely and transiently lowers resting blood pressure in hypertensive men and is termed postexercise hypotension (PEH). We examined 18 premenopausal women (7 hypertensive and 11 normotensive) to determine if PEH occurs in women and to elucidate possible hemodynamic and hormonal mechanisms. METHODS AND RESULTS Patients wore an ambulatory blood pressure monitor throughout the day after 40 minutes of a rest sham session and 40 minutes of cycle exercise, of which 30 minutes was performed at 60% of maximal oxygen consumption. Cardiac output and total systemic vascular resistance were determined by Doppler echocardiography before and 15 minutes after sham and exercise. Catecholamines, plasma renin activity, and beta-endorphin were measured over this same period. PEH occurred only in the hypertensive women. Systolic, diastolic, and mean arterial blood pressure decreased in the hypertensive women by a mean of 9.5 +/- 2. 8 mm Hg (P <.01), 6.7 +/- 2.4 mm Hg (P <.05), and 7.7 +/- 2.4 mm Hg (P <.05), respectively, for up to 7 hours after versus before exercise, whereas blood pressure was similar in the normotensive women (P >.05). After exercise, total systemic vascular resistance was lower (P <.01), and cardiac output, catecholamines, and plasma renin activity were greater (P <.01) than before exercise in both groups of women. CONCLUSIONS PEH was observed for up to 7 hours after exercise in mildly hypertensive women and was not explained by the hemodynamic and hormonal adjustments that occurred after exercise. The magnitude and duration of PEH may be sufficient to normalize the blood pressure of certain hypertensive women throughout most of the day.
Collapse
|
190
|
Ribchester J, Baker C. Ethics. First principles. THE HEALTH SERVICE JOURNAL 1999; 109:29. [PMID: 10623152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
|
191
|
Altman GB, Gown AM, Luchtel DL, Baker C. RANTES production by cultured primate endometrial epithelial cells. Am J Reprod Immunol 1999; 42:168-74. [PMID: 10517177 DOI: 10.1111/j.1600-0897.1999.tb00481.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
PROBLEM RANTES (regulated upon activation, normal T cell expressed and secreted), is a chemokine with monocyte, macrophage, T lymphocyte, and eosinophil attractant and activating activities. This mediator has been detected in the peritoneal fluid of patients with endometriosis and in cultures of stromal cells from human endometrial and endometriotic tissue. To determine if endometrial epithelial cells were also a potential source of this mediator, primate endometrial epithelial cells were cultured in vitro and the constitutive and stimulated production of RANTES in these cultures was measured. METHOD OF STUDY Uterine tissue was obtained from Macaca nemestrina monkeys and the endometrial epithelial cells were isolated and placed in culture for 24-72 hr. RANTES was measured in cell extracts and culture fluids by enzyme-linked immunosorbent assay (ELISA). RESULTS Constitute release of RANTES was low, ranging from 28-52 ng/mL but addition of interferon gamma (INF-gamma) or the combination of IFN-gamma and tumor necrosis factor alpha (TNF-alpha) produced a marked increase in RANTES production. The greatest release, which was nearly 500-fold greater than the basal level, was observed at 72 hr with the combined addition of TNF-alpha and INF-gamma. Nearly 90% of the stimulated RANTES was released into culture fluids, while cell associated RANTES was minimal constituting only 11.2% of the total. CONCLUSION These findings indicate that endometrial epithelial cells can produce and release RANTES. This chemokine may be an important attractant and activator of macrophages, T lymphocytes and/or eosinophils in the uterus during the reproductive cycle or implantation.
Collapse
|
192
|
Lamb NJ, Gutteridge JM, Baker C, Evans TW, Quinlan GJ. Oxidative damage to proteins of bronchoalveolar lavage fluid in patients with acute respiratory distress syndrome: evidence for neutrophil-mediated hydroxylation, nitration, and chlorination. Crit Care Med 1999; 27:1738-44. [PMID: 10507592 DOI: 10.1097/00003246-199909000-00007] [Citation(s) in RCA: 114] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To assess the degree, source, and patterns of oxidative damage to bronchoalveolar lavage proteins as a modification of amino acid residues in patients with acute respiratory distress syndrome (ARDS). DESIGN Prospective, controlled study. SETTING Adult intensive care unit of a postgraduate teaching hospital. PATIENTS Twenty-eight patients with established ARDS were studied and compared with six ventilated patients without ARDS and 11 normal healthy controls. INTERVENTIONS Supportive techniques appropriate to ARDS. MEASUREMENTS AND MAIN RESULTS Evidence of oxidative modification of bronchoalveolar lavage fluid protein, indicative of the production of specific reactive oxidizing species, was sought using a high-performance liquid chromatography technique. Bronchoalveolar lavage fluid samples from patients with ARDS, ventilated intensive care controls, and normal healthy controls were analyzed. Concentrations of orthotyrosine were significantly higher in the ARDS group than in either control group (7.98 + 3.78 nmol/mg for ARDS, 0.67 + 0.67 for ventilated controls, and 0.71 + 0.22 for healthy controls; p < .05). Chlorotyrosine concentrations were also significantly increased in the ARDS group over either control group (4.82 + 1.07 nmol/mg for ARDS, 1.55 + 1.34 for ventilated controls, and 0.33 + 0.12 for healthy controls; p < .05). Nitrotyrosine concentrations were similarly significantly increased in the ARDS groups compared with each control group (2.21 + 0.65 nmol/mg for ARDS, 0.29 + 0.29 for ventilated controls, and 0.06 + 0.03 for healthy controls; p < .05). Chlorotyrosine and nitrotyrosine concentrations showed significant correlations with myeloperoxidase concentrations in bronchoalveolar lavage fluid, measured using an enzyme-linked immunosorbent assay in patients with ARDS. These findings suggest a possible relationship between inflammatory cell activation, oxidant formation, and damage to proteins in the lungs of these patients CONCLUSIONS Overall, our data strongly suggest heightened concentrations of oxidative stress in the lungs of patients with ARDS that lead to significantly increased oxidative protein damage.
Collapse
|
193
|
Baker C. From chaos to order: a nursing-based psycho-education program for parents of children with attention-deficit hyperactivity disorder. Can J Nurs Res 1999; 31:71-5. [PMID: 10696161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023] Open
Abstract
A psycho-education program for parents of children with attention-deficit hyperactivity disorder (ADHD) is described. This intervention strategy is based on the nursing theory Modeling and Role Modeling developed by Erickson, Tomlin, and Swain to help people cope with stressors by facilitating the development of self-care knowledge and self-care resources, and by promoting self-care action. Key components of the program are an emphasis on pattern recognition and pattern management, the fostering of insider and outsider knowledge, and an emphasis on the strengths of participants and of their children with ADHD.
Collapse
|
194
|
Murakami N, McLennan IS, Nonaka I, Koishi K, Baker C, Hammond-Tooke G. Transforming growth factor-beta2 is elevated in skeletal muscle disorders. Muscle Nerve 1999; 22:889-98. [PMID: 10398207 DOI: 10.1002/(sici)1097-4598(199907)22:7<889::aid-mus12>3.0.co;2-b] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The transforming growth factor betas (TGF-betas) are multifunctional growth factors that act on both fibroblasts and myosatellite cells. In rodent models of muscle diseases, high levels of TGF-beta2 are expressed by myogenic cells. We have examined whether the expression of TGF-beta2 is also elevated in diseased human muscles. The disorders examined were Duchenne muscular dystrophy, myotonic dystrophy, myotubular myopathy, spinal muscular atrophy, and amyotrophic lateral sclerosis. The levels of TGF-beta2 immunoreactivity were elevated in atrophic, necrotic, and regenerating fibers and in fibers with central nuclei or cytoplasmic masses, irrespective of whether fibrosis was present. We therefore suggest that TGF-beta2 is important for muscle repair and that the presence of a TGF-beta within a muscle only leads to fibrosis if certain other factors are present.
Collapse
|
195
|
Baker C, Brasel K, Ku J, Rutherford EJ. Triangle of Death; Hypothermia, Acidosis, and Cagulopathy. J Trauma Nurs 1999. [DOI: 10.1097/00043860-199907000-00010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
196
|
Pistrang N, Clare L, Baker C. The helping process in couples during recovery from heart attack: a single case study. THE BRITISH JOURNAL OF MEDICAL PSYCHOLOGY 1999; 72 ( Pt 2):227-37. [PMID: 10397427 DOI: 10.1348/000711299159970] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
This single case study aimed to illustrate help-intended communication in couples, in particular how a husband and wife attempted to help each other with adjusting to the husband's recent myocardial infarction. The study employed a semi-structured communication task to gather samples of the couple's helping interactions: the couple had two conversations in which they alternated helper and discloser roles. Quantitative and qualitative data were obtained from the couple and from expert raters (observers) about their perspectives of the conversations. The observers' ratings and verbal response mode patterns indicated that the conversations were characterized by low levels of empathy and exploration of feelings and relatively high levels of helper disclosure and advice; overall, the observers found the conversations to be somewhat unhelpful. In contrast, the couple rated the conversations more positively; the 'helpful events' they identified consisted of their partner disclosing a new piece of information and giving advice. The results were discussed in terms of the unique features of helping in close relationships.
Collapse
|
197
|
Abstract
Despite growing demands for effective training there remains a lack of convincing evaluations. Reviews of the training literature specify the need for multiple measures, homogeneous therapies, generalization assessments and longitudinal designs. The present analysis responds by evaluating the training of 20 mental health professionals in cognitive therapy (CT). The evaluation focussed on changes in the professionals' competence and its generalization to their patients' coping strategies (N = 20). Results indicated that a 40 day training programme led to significantly higher post-training competence scores and to improved patient coping. The implications for professional training and its evaluation are discussed.
Collapse
|
198
|
Abstract
To compare historical features, clinical examination findings, and radiographic results among pediatric patients with cervical spine injury (CSI), a retrospective review of patients who were diagnosed with CSI was undertaken. Two main groups were identified: radiographically evident cervical spine injury (RESCI), and spinal cord injury without radiographic abnormality (SCIWORA). Demographic, historical, clinical, and radiographic information was obtained from patients' charts and analyzed to determine factors associated with CSI and to determine the efficacy of the various radiographic views. Seventy-two children, ages from 1 month to 15 years (median age, 9 yrs), were included in the study. Sports-related injuries were the most common. Forty patients had RESCI and 32 had SCIWORA. Forty-nine (80%) of all the patients had abnormal findings on neck examination, and six (16%) of the RECSI group had abnormal neurological findings. Lateral radiographs had a sensitivity for CSI of 79%; a three-view radiographic series had a sensitivity of 94%. All patients with CSI who were clinically asymptomatic had both a high-risk injury mechanism and a distracting injury. CSI should be suspected in any child with abnormal findings on neck or neurological examination. A minimum of three radiographic cervical spine views should be obtained in the evaluation of CSI in children. Even in the face of a three-view series, CSI should be suspected in patients with an abnormal neck or neurological exam, high-risk mechanism of injury, or distracting injury.
Collapse
|
199
|
Moscatelli R, Baker C. [Regional campaign promoting the use of sodium iodide: "a pinch of health"]. ANNALI DELL'ISTITUTO SUPERIORE DI SANITA 1999; 34:393-4. [PMID: 10052181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
The regional campaign aimed at promoting consumer purchase and use of iodized salt was launched in 1988. The aim of this campaign has been to disseminate correct dietary information to regional consumers, guaranteeing at the same time the availability of iodine-enriched salt through the regional commercial distribution network. The main campaign target is to reach average consumption levels in the more developed countries. The regional campaign is a part of the world-wide WHO and UNICEF projects aimed at eradicating thyroid disorders due to an inadequate iodine intake. The campaign is to be further developed through health and consumer education programs in the school as well as a wider coverage of the issue in the mass-media.
Collapse
|
200
|
Fillenbaum GG, Chandra V, Ganguli M, Pandav R, Gilby JE, Seaberg EC, Belle S, Baker C, Echement DA, Nath LM. Development of an activities of daily living scale to screen for dementia in an illiterate rural older population in India. Age Ageing 1999; 28:161-8. [PMID: 10350413 DOI: 10.1093/ageing/28.2.161] [Citation(s) in RCA: 78] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVE to develop a measure of activities of daily living appropriate for use in assessing the presence of dementia in illiterate rural elderly people in India. DESIGN identification of relevant items, pre-testing of items and refinement of administrative procedures and scoring in four successive groups of 30 subjects each, pilot testing in a group of 100 subjects comparable to those for whom the measure is intended, administration to a representative sample of 387 people aged 55 and older, and assessment of the reliability of the final measure. SETTING AND SUBJECTS age-stratified random sample of older men and women in rural areas of Ballabgarh, Northern India. RESULTS the original pool of 35 items covering mobility, instrumental and personal care activities was reduced to an 11-item unidimensional scale (to which an additional item on mobility was added) with internal consistency (Cronbach's alpha)=0.82, perfect inter- and intra-rater reliability, test-retest reliability (intraclass correlation)=0.82 (any disability) and 0.92 (unable to perform for 'mental' reasons). Women, older subjects, the totally illiterate and subjects with poorer cognitive function performed significantly more poorly (P < or = 0.02 for all). PRODUCT: a brief, reliable and valid activities of daily living measure, with norms, which is appropriate for use in assessing dementia in illiterate rural elderly people in India.
Collapse
|