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Singh BM, Jackson DM, Wills R, Davies J, Wise PH. Delayed diagnosis in non-insulin dependent diabetes mellitus. BMJ (CLINICAL RESEARCH ED.) 1992; 304:1154-5. [PMID: 1392794 PMCID: PMC1882076 DOI: 10.1136/bmj.304.6835.1154] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Abstract
A cross-sectional survey by standard questionnaire was conducted to determine the public's knowledge (n = 480) of diabetes and diabetes symptoms. Four hundred and sixty-two (96%) subjects had heard of diabetes, 350 (73%) could give a rudimentary definition of diabetes, but 231 (48%) were unable to name any symptom and only 20 (4%) knew of thirst and polyuria in combination. The public's knowledge of diabetes symptoms is poor. This may possibly contribute to delayed presentation of Type 2 diabetes.
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Lyons PA, Gould S, Wise PH, Palmer TN. Activation of erythrocyte aldose reductase in man in response to glycaemic challenge. Diabetes Res Clin Pract 1991; 14:9-13. [PMID: 1748066 DOI: 10.1016/0168-8227(91)90047-h] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Flux via the polyol pathway, which comprises the enzymes aldose reductase (AR) and sorbitol dehydrogenase (SDH), has been implicated in the debilitating complications of diabetes. Previous studies in this laboratory have indicated that erythrocyte AR activities are increased (by 72%) in insulin-dependent diabetic patients. To investigate the mechanism underlying this activation, the response of AR activity to oral glucose challenge was investigated in eight overnight-fasted human volunteers. Glucose consumption led to a transient activation (by 76%: P less than 0.01) of erythrocyte AR, which paralleled the rise and subsequent fall in blood glucose concentrations. It is concluded that erythrocyte AR activity is acutely modulated in response to hyperglycaemia by an as yet unknown mechanism.
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Pegg A, Fitzgerald F, Wise D, Singh BM, Wise PH. A community-based study of diabetes-related skills and knowledge in elderly people with insulin-requiring diabetes. Diabet Med 1991; 8:778-81. [PMID: 1838072 DOI: 10.1111/j.1464-5491.1991.tb01700.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
An open cross-sectional study of elderly (age greater than 65 yr) patients with insulin-requiring diabetes mellitus (n = 57) was undertaken to audit safety of self-management. Levels of knowledge and management skills of hypoglycaemia, hyperglycaemia, and foot care were determined. The prevalence of hypoglycaemia, visual impairment, and at-risk feet and the ability to perform practical procedures (insulin injection and self-monitoring) were assessed. Drawing up insulin and self-injection was correct in 84% and 76% of patients, but 53% of self-monitored urine or blood tests were performed incorrectly. Twenty-six per cent experienced hypoglycaemia at least monthly and 25% had been seen at the hospital with hypoglycaemia in the last year. Eighteen per cent did not know what action to take with hypoglycaemia. Forty-six per cent did not know any hyperglycaemic symptoms or signs. Prompted with symptoms, 35% still did not know what to do and 21% would take inappropriate action when self-monitored tests read high. Fifty-one per cent had impaired vision, 61% peripheral neuropathy and 24% peripheral vascular disease, with the result that 78% had at-risk feet. Fifteen percent inspected or washed their feet infrequently, 40% walked barefoot occasionally, and 47% would take potentially dangerous action in the event of foot injury. This study demonstrates serious deficiencies in the basic education and management skills in our elderly insulin-requiring diabetic population that could result in morbidity and mortality. Greater effort and vigilance by health care professionals must be directed towards this group.
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55
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Novello AC, Clinton JJ, Wise PH, Mitchell WI. From the Surgeon General, US Public Health Service. JAMA 1991; 266:770. [PMID: 1865514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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57
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O'Donnell MG, Nelson M, Wise PH, Walker DM. A computerized diet questionnaire for use in diet health education. 1. Development and validation. Br J Nutr 1991; 66:3-15. [PMID: 1931903 DOI: 10.1079/bjn19910004] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A diet questionnaire was developed in association with a computer program to provide rapid nutritional feedback to the general public. The questionnaire was validated against 16 d of weighted diet records and biochemical variables in blood and urine. The highest Pearson correlation coefficients obtained between the questionnaire and the weighed records were for alcohol, fibre, iron, riboflavin (r 0.74, 0.67, 0.66, 0.66 respectively). Striking sex differences were shown in the results; the trend for higher correlations persisted in females. At least 65% of subjects were classified by questionnaire to within one quintile of the classification by weighed record for the majority of nutrients.
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58
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Novello AC, Wise PH, Kleinman DV, Orenstein WA, Sepe SI. From the Surgeon General, US Public Health Service. JAMA 1991; 265:1364. [PMID: 1999874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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59
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Novello AC, Wise PH, Kleinman DV. Hispanic health: time for data, time for action. JAMA 1991; 265:253-5. [PMID: 1984157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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60
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Woods ER, Merola JL, Bithoney WG, Spivak H, Wise PH. Bacteremia in an ambulatory setting. Improved outcome in children treated with antibiotics. AMERICAN JOURNAL OF DISEASES OF CHILDREN (1960) 1990; 144:1195-9. [PMID: 2239857 DOI: 10.1001/archpedi.1990.02150350027017] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
We undertook a study of 414 bacteremic patients (167 with Haemophilus influenzae and 247 with Streptococcus pneumoniae bacteremia) to evaluate their clinical presentation, laboratory and clinical results, and subsequent outcomes. Patients with H influenzae bacteremia were more likely to have soft-tissue foci, poorer clinical appearance at presentation, and be at higher risk for subsequent serious focal infections, persistent bacteremia, and subsequent hospital admissions than patients with S pneumoniae. Patients with H influenzae bacteremia had a 21.1-fold increase in risk of meningitis (95% confidence interval [CI] of 3.8 to 78.0) compared with those with S pneumoniae. The odds ratio for initial lumbar puncture was 5.25 (95% CI [1.1-23.6]). Ambulatory patients treated with antibiotics at presentation were less likely to develop new serious soft-tissue infections, persistent bacteremia, or to require subsequent hospital admissions than untreated patients. The effect of treatment was greater for patients with S pneumoniae than those with H influenzae. Careful follow-up and reevaluation of patients with presumptive bacteremia is essential because treated and untreated patients can still develop serious soft-tissue infections.
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Novello AC, Wise PH, Willoughby A, Pizzo PA. Final report of the United States Department of Health and Human Services Secretary's Work Group on pediatric human immunodeficiency virus infection and disease: content and implications. Pediatrics 1989; 84:547-55. [PMID: 2671915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Human immunodeficiency virus (HIV) disease is increasing rapidly in the ranks of the leading causes of death among children. It is already the ninth leading cause of death among children 1 to 4 years of age and the seventh in young people between the ages of 15 and 24 years. If current trends continue, AIDS can be expected to move into the top five leading causes of death in the pediatric and adolescent age group in the next 3 or 4 years. To address this problem and also to provide focus for the US Department of Health and Human Services activities dealing with pediatric AIDS, an intradepartmental work group was established as a central health and human services component. This was done to ensure the best possible use of federal resources on behalf of children and adolescents with AIDS. Its recommendations are the basis of this report.
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Abstract
The hypothesis that management-related diabetes knowledge and attitudes may be more directly related to diabetic control than general knowledge of or general attitude towards diabetes is examined. Sixty Type 1 diabetic patients were studied using an itemized knowledge questionnaire and an attitude scale measuring a general attitude to diabetes but containing a previously defined subgroup of items concerned with attitudes to management. A significant linear correlation was found between management-related knowledge (r = -0.39; p less than 0.01) and HbA1c. However, knowledge of insulin, diet, footcare, and glucose monitoring were not significantly correlated with HbA1c, poor control being associated with both very low and very high knowledge status. A significant linear correlation was found between management-related attitudes (but not general attitude) and HbA1c (r = -0.47; p less than 0.01). The multiple regression correlation between HbA1c and both management knowledge and attitudes was -0.51. Most (63%) of the association between knowledge and HbA1c was attributable to attitude. This study provides support for education strategies based upon achieving improved patient attitudes and motivation rather than comprehensive knowledge as the most effective way of improving patient diabetic control.
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Guy RJ, Turberg Y, Davidson RN, Finnerty G, MacGregor GA, Wise PH. Mineralocorticoid deficiency in HIV infection. BMJ (CLINICAL RESEARCH ED.) 1989; 298:496-7. [PMID: 2495080 PMCID: PMC1835779 DOI: 10.1136/bmj.298.6672.496] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Wise PH. Book Review: Diabetes beyond 40. Med Chir Trans 1989. [DOI: 10.1177/014107688908200131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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69
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Abstract
Poverty is now more heavily concentrated in children than at any other time in U.S. history. Poverty's influence on child health is pervasive and creates a variety of clinical challenges. This discussion reviews the clinical expression of poverty in childhood and assesses our clinical and political capacity to reduce its tragic impact.
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de Berardinis P, Londei M, James RF, Lake SP, Wise PH, Feldmann M. Do CD4-positive cytotoxic T cells damage islet beta cells in type 1 diabetes? Lancet 1988; 2:823-4. [PMID: 2902268 DOI: 10.1016/s0140-6736(88)92785-7] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The mechanism by which islet beta cells are destroyed in type 1 diabetes is still unknown. Because in diabetes the majority of T cells activated in vivo express CD4 and the islet beta cells selectively express the HLA class II antigens needed for recognition by CD4-positive T cells, the possibility that selective damage to islet beta cells may be caused by CD4-positive cytotoxic cells was investigated. Activated T cells were cloned from a newly diagnosed diabetic patient, and many CD4 cytotoxic clones were detected. The clone with the highest cytolytic capacity lysed HLA class II compatible islet cells which had been induced by interferon gamma and tumour necrosis factor to express class II antigens. The specificity of the lysis was demonstrated by use of histoincompatible islets, other histocompatible target cells, and blocking by anti-class-II monoclonal antibodies. The results show that a CD4-positive T cell clone can lyse HLA class II matched islet cells; this process may be important in the pathogenesis of type 1 diabetes.
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VanMarter LJ, Berwick DM, Torday J, Frigoletto FD, Wise PH, Epstein MF. Interpretation of indices of fetal pulmonary maturity by gestational age. Paediatr Perinat Epidemiol 1988; 2:360-4. [PMID: 3244554 DOI: 10.1111/j.1365-3016.1988.tb00230.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Rayman G, Wise PH. An indwelling subcutaneous FEP cannula for intermittent insulin injection: patient experience and effect on diabetic control. Diabet Med 1988; 5:592-5. [PMID: 2974785 DOI: 10.1111/j.1464-5491.1988.tb01058.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The acceptability and efficacy of injecting insulin through a subcutaneous FEP cannula (to reduce the frequency of needle pricks) compared with conventional multiple injection therapy was examined in a cross-over study. Thirty-two insulin-dependent diabetic patients injected through the cannula for 10 weeks using a pen injector, followed by 10 weeks using the injector alone, or vice versa. Rapid-acting insulin was given before meals and intermediate-acting insulin at bedtime. Blood glucose control was not affected by cannula use (glycosylated haemoglobin: cannula, 8.6 +/- 0.3%; no cannula, 8.6 +/- 0.3%). Twenty-two of the 30 patients completing the study preferred to use the cannula and 21 requested to continue using it. There were no complications associated with its use.
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Abstract
Knowledge about diabetes was assessed using a previously described interactive computer-based questionnaire in 79 patients with insulin-dependent (IDDM) and 72 with non-insulin-dependent (NIDDM) diabetes mellitus routinely attending a single diabetic clinic. Simple linear correlation of total knowledge score with glycosylated haemoglobin (HbA1c) showed no significant relationship for either IDDM (r = 0.12: p = 0.18) or NIDDM (r = 0.15: p = 0.1). However, quintile grouping of knowledge scores showed the mean HbA1c to be significantly higher in the lowest scoring NIDDM quintile (10.6 +/- 0.5: +/- SE) with respect to the pooled mean of all the higher scoring quintiles (9.0 +/- 0.3) (p = 0.027). Mean HbA1c (9.6 +/- 0.5) was also higher in the least knowledgeable IDDM quintile than any other quintile group (range 8.8-9.0) but this was not significant with respect to the pooled mean of higher scoring patients (p greater than 0.1). The mean age of the lowest scoring IDDM quintile group (60.5 +/- 13.9 years) was significantly higher (p less than 0.01) than higher scoring IDDM groups (mean age range 36.5-43.3 years) but age was not significantly related to HbA1c in IDDM subjects. IDDM showed greater knowledge of diabetes than NIDDM but ignorance in key areas was unacceptably high in both diabetic subtypes, indicating that regular knowledge assessment and educational reinforcement may be essential for good diabetic control as well as patient safety, particularly in older IDDM patients.(ABSTRACT TRUNCATED AT 250 WORDS)
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75
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Wise PH, First LR, Lamb GA, Kotelchuck M, Chen DW, Ewing A, Hersee H, Rideout J. Infant mortality increase despite high access to tertiary care: an evolving relationship among infant mortality, health care, and socioeconomic change. Pediatrics 1988; 81:542-8. [PMID: 3353187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
In this study, the determinants of an apparent increase in the infant mortality rate of an urban population with high access to tertiary neonatal care are reviewed. For a 4-year period (1980 to 1983), all infant deaths (n = 422) of the 32,329 births to residents of the City of Boston were analyzed through linked vital statistics data and a review of medical records. A significant increase in the infant mortality rate occurred in 1982 due to increases in three components of the infant mortality rate: the birth rate of very low birth weight infants (less than 1,500 g), the neonatal mortality rate of normal birth weight infants (greater than or equal to 2,500 g), and the mortality rate of infants dying during the postneonatal period (28 to 365 days). These increases were associated with inadequate levels of prenatal care. Although transient, the impact of the observed alterations in these infant mortality rate components was enhanced by a more long-standing phenomenon: the stabilization of mortality rates for low birth weight infants. This stabilization allowed the increases in other component rates to be expressed more fully than in previous years. In this report a mechanism is shown whereby fully regionalized neonatal care ultimately may confer to the infant mortality rate a heightened sensitivity to socioeconomic conditions and levels of adequate prenatal care.
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