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Psychosocial interventions for burn recovery in children and adolescents: a systematic review. Eur J Public Health 2017. [DOI: 10.1093/eurpub/ckx186.280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Exploring the concept of patient centred communication for the pharmacy practice. Int J Clin Pharm 2017; 39:1145-1156. [PMID: 28887610 PMCID: PMC5694524 DOI: 10.1007/s11096-017-0508-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Accepted: 07/08/2017] [Indexed: 12/30/2022]
Abstract
Background Patient centred communication can improve pharmaceutical care, but is not well described for pharmacists. Aim of the review To provide a comprehensive and accessible overview of the concept of patient centred communication for the pharmacy practice. Method A scoping review and thematic analysis was undertaken to synthesize the extracted data and present it in a model. Results Literature search and selection resulted in eighteen articles. Thematic analysis of the extracted data led to five categories regarding patient centred communication. Two categories refer to phases of a pharmaceutical consultation: (1) shared problem defining and (2) shared decision making; three refer to underlying concepts and assumptions about patient centredness regarding (3) the patient, (4) the pharmacist and (5) the therapeutic relation. The categories were modelled in the so called Utrecht’s Model for Patient centred communication in the Pharmacy. Conclusion Although there might be barriers to implement patient centred communication in the pharmacy, the concept of patient centred communication as described in the literature is relevant for the pharmacy practice.
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Informational needs and recall of in-hospital medication changes of recently discharged patients. Res Social Adm Pharm 2017; 14:146-152. [PMID: 28552679 DOI: 10.1016/j.sapharm.2017.01.006] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2017] [Accepted: 01/16/2017] [Indexed: 11/30/2022]
Abstract
PURPOSE The need for information for patients and caregivers at the point of hospital discharge is paramount and potentially extensive. OBJECTIVE The objective of this study was to assess patients' informational needs at hospital discharge, patients' recall of medication changes implemented in the hospital and patients' medication related problems experienced one week after hospital discharge. METHODS The study was conducted in a teaching hospital where patients received structured discharge counseling. Patients were interviewed at hospital discharge regarding their informational needs. One week post-discharge, patients were interviewed by phone to assess any changes in informational needs, their recall regarding in-hospital medication changes and the medication related problems. Descriptive analysis and logistic regression were used to address study objectives. RESULTS The 124 patients in the study regarded the following topics as most relevant for counseling: what the medicine is for (57%), side effects (52%), drug-drug interactions (45%), action of the drug (37%) and reimbursement (31%). In 9% of patients the informational needs changed post-discharge, e.g. the topic side effects increased in importance. Forty-nine percent could recall whether and which medication was changed during hospitalization. Medication-related problems and side effects were reported by respectively 27% and 15% of patients, whereas only 7% contacted their doctor or pharmacist. CONCLUSIONS Patients' informational needs are very individual and can change post-discharge. Despite structured counseling, only half of the patients were able to recall the medication changes implemented in the hospital. Furthermore, patients reported several problems for which they did not consult a healthcare provider. This insight could help in smoothing the transition from hospital to the primary care setting.
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Abstract
In daily practice, pharmacists are regularly confronted with moral problems in which deciding what to do is not always a straightforward decision. In this contribution we show how the use of a specific method for moral deliberation can (in retrospect or prospective) aid moral judgements. We use the case of dispensing isotretinoin to demonstrate one ethical reflection method, namely the Utrecht Method.
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Availability of information on renal function in Dutch community pharmacies. Int J Clin Pharm 2016; 38:797-801. [PMID: 27306651 DOI: 10.1007/s11096-016-0332-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Accepted: 06/06/2016] [Indexed: 11/29/2022]
Abstract
Background Early detection and monitoring of impaired renal function may prevent drug related problems. Objective To assess the availability of information on patient's renal function in Dutch community pharmacies, for patients using medication that might need monitoring in case of renal impairment. Methods Per pharmacy, 25 patients aged ≥65 years using at least one drug that requires monitoring, were randomly selected from the pharmacy information system. For these patients, information on renal function [estimated glomerular filtration rate (eGFR)], was obtained from the pharmacy information system. When absent, this information was obtained from the general practitioner (GP). Results Data were collected for 1632 patients. For 1201 patients (74 %) eGFR values were not directly available in the pharmacy, for another 194 patients (12 %) the eGFR value was not up-to-date. For 1082 patients information could be obtained from the GP, resulting in 942 additional recent eGFR values. Finally, recent information on renal function was available for 72 % (n = 1179) of selected patients. Conclusion In patients using drugs that require renal monitoring, information on renal function is often unknown in the pharmacy. For the majority of patients this information can be retrieved from the GP.
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“These patients look lost” – Community pharmacy staff’s identification and support of patients with limited health literacy. INTERNATIONAL JOURNAL OF PHARMACY PRACTICE 2016; 24:403-410. [DOI: 10.1111/ijpp.12272] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2015] [Revised: 04/12/2016] [Accepted: 04/13/2016] [Indexed: 11/28/2022]
Abstract
Abstract
Objective
To date, routine use of health literacy assessment in clinical settings is limited. The objective of this study was to explore if community pharmacy staff can identify patients with limited health literacy, how they identify patients and how they support patients to improve medication use. In addition, perceived barriers in providing care for patients with limited health literacy were assessed.
Methods
Structured face-to-face interviews with pharmacy staff were performed in 27 community pharmacies. Questions concerned pharmacy staff’s experiences with limited health literacy during their work, e.g. recognition of patients, communication strategies and possible interventions for this patient group to improve medication use.
Key findings
Results from 74 interviews were included for analysis. Sixty-eight interviewees (92%) mentioned to identify patients with limited health literacy during their work, mostly based on intuition. Suggested strategies to improve medication use included tailored education and information, intensive support or use of aids such as a multidose drug dispensing system. Pharmacy staff indicated lack of time as a barrier to provide tailored pharmaceutical care.
Conclusions
Most participants mentioned to recognize patients with limited health literacy merely on intuition or based on certain patient characteristics. Thus, an unknown number of patients with limited health literacy might be missed. This underlines the need to create more awareness of health literacy among pharmacy professionals. Moreover, training of pharmacy staff and use of aids to identify limited health literacy may help to identify more patients who need additional counselling.
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Quality of pharmaceutical care at the pharmacy counter: patients' experiences versus video observation. Patient Prefer Adherence 2016; 10:363-9. [PMID: 27042025 PMCID: PMC4809339 DOI: 10.2147/ppa.s102032] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Consumer Quality Index questionnaires are used to assess quality of care from patients' experiences. OBJECTIVE To provide insight into the agreement about quality of pharmaceutical care, measured both by a patient questionnaire and video observations. METHODS Pharmaceutical encounters in four pharmacies were video-recorded. Patients completed a questionnaire based upon the Consumer Quality Index Pharmaceutical Care after the encounter containing questions about patients' experiences regarding information provision, medication counseling, and pharmacy staff's communication style. An observation protocol was used to code the recorded encounters. Agreement between video observation and patients' experiences was calculated. RESULTS In total, 109 encounters were included for analysis. For the domains "medication counseling" and "communication style", agreement between patients' experiences and observations was very high (>90%). Less agreement (45%) was found for "information provision", which was rated more positive by patients compared to the observations, especially for the topic, encouragement of patients' questioning behavior. CONCLUSION A questionnaire is useful to assess the quality of medication counseling and pharmacy staff's communication style, but might be less suitable to evaluate information provision and pharmacy staff's encouragement of patients' questioning behavior. Although patients may believe that they have received all necessary information to use their new medicine, some information on specific instructions was not addressed during the encounter. When using questionnaires to get insight into information provision, observations of encounters are very informative to validate the patient questionnaires and make necessary adjustments.
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Human Atopic Dermatitis Skin-derived T Cells can Induce a Reaction in Mouse Keratinocytesin vivo. Scand J Immunol 2015; 82:125-34. [DOI: 10.1111/sji.12316] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2014] [Accepted: 05/09/2015] [Indexed: 11/28/2022]
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Patient-provider interaction during medication encounters: A study in outpatient pharmacies in the Netherlands. PATIENT EDUCATION AND COUNSELING 2015; 98:843-848. [PMID: 25825256 DOI: 10.1016/j.pec.2015.03.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2014] [Revised: 03/03/2015] [Accepted: 03/07/2015] [Indexed: 06/04/2023]
Abstract
OBJECTIVE To describe communication between pharmacy staff and patients at the counter in outpatient pharmacies. Both content and communication style were investigated. METHODS Pharmaceutical encounters in three outpatient pharmacies in the Netherlands were video-recorded. Videos were analyzed based on an observation protocol for the following information: content of encounter, initiator of a theme and pharmacy staff's communication style. RESULTS In total, 119 encounters were recorded which concerned 42 first prescriptions, 16 first refill prescriptions and 61 follow-up refill prescriptions. During all encounters, discussion was mostly initiated by pharmacy staff (85%). In first prescription encounters topics most frequently discussed included instructions for use (83%) and dosage instructions (95%). In first refill encounters, patient experiences such as adverse effects (44%) and beneficial effects (38%) were regularly discussed in contrast to follow-up refills (7% and 5%). Patients' opinion on medication was hardly discussed. CONCLUSION Pharmacy staff in outpatient pharmacies generally provide practical information, less frequently they discuss patients' experiences and seldom discuss patients' perceptions and preferences about prescribed medication. PRACTICE IMPLICATIONS This study shows there is room for improvement, as communication is still not according to professional guidelines. To implement professional guidelines successfully, it is necessary to identify underlying reasons for not following the guidelines.
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Patient-provider communication about medication use at the community pharmacy counter. INTERNATIONAL JOURNAL OF PHARMACY PRACTICE 2015; 24:13-21. [PMID: 25988371 DOI: 10.1111/ijpp.12198] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2014] [Accepted: 04/08/2015] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The objectives of this study were to, first, describe the information exchanged between pharmacy staff and patients about prescribed medication at the community pharmacy counter, and second, to investigate to what extent this met professional medication counselling guidelines. METHODS Pharmaceutical encounters were videotaped in four community pharmacies in the Netherlands. Patients were included if they collected a prescription for their own use. An observation protocol, including the MEDICODE checklist, was used to analyse the video recordings. A distinction was made between first and repeat prescriptions. KEY FINDINGS One hundred fifty-three encounters were videotaped. When dispensing first prescriptions, pharmacy staff provided most information on instructions how to use the medication (83.3%), form of the medication (71.4%) and treatment duration (42.9%). Topics for repeat prescriptions (such as the effects of the medication and the incidence of observed adverse effects) were rarely discussed. Pharmacy staff rarely encouraged patients to ask questions. CONCLUSIONS Pharmacy staff members provided little medication-related information at the counter, especially for repeat prescriptions, did not encourage active patient participation, and thereby did not adhere to the guidelines of their professional organisation. Further research is needed to understand the reasons for this.
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The Utrecht Pharmacy Practice network for Education and Research: a network of community and hospital pharmacies in the Netherlands. Int J Clin Pharm 2014; 36:669-74. [DOI: 10.1007/s11096-014-9954-5] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Interpretation of drug label instructions: a study among four immigrants groups in the Netherlands. Int J Clin Pharm 2013; 36:274-81. [DOI: 10.1007/s11096-013-9873-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2013] [Accepted: 10/23/2013] [Indexed: 11/24/2022]
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IgE-mediated basophil tumour necrosis factor alpha induces matrix metalloproteinase-9 from monocytes. Allergy 2013; 68:614-20. [PMID: 23573943 DOI: 10.1111/all.12143] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/07/2013] [Indexed: 11/28/2022]
Abstract
BACKGROUND IgE-mediated activation of mast cells has been reported to induce the release of tumour necrosis alpha (TNF-α), which may display autocrine effects on these cells by inducing the generation of the tissue remodelling protease matrix metalloproteinase-9 (MMP-9). While mast cells and basophils have been shown to express complementary and partially overlapping roles, it is not clear whether a similar IgE/TNF-α/MMP-9 axis exists in the human basophil. The purpose of this study was thus to investigate whether IgE-mediated activation of human basophils induces TNF-α and MMP-9 release. METHODS Human peripheral blood mononuclear cells (PBMC), isolated basophils and monocytes were stimulated up to 21 h with anti-IgE. Mediator releases were assessed by ELISA, and surface expressions of mediators were detected by flow cytometry. Upregulation of cytokine production was detected by Western blot and polymerase chain reaction (PCR). RESULTS IgE-mediated activation of basophils induced the synthesis and release of both TNF-α and MMP-9 from PBMC. In contrast, IgE-mediated activation of purified basophils induced the release and cellular expression of TNF-α but not MMP-9. Isolated monocytes did not release MMP-9 upon anti-IgE stimulation, but MMP-9 release was induced by stimulating monocytes with supernatants from activated basophils, and this release was inhibited by anti-TNF-α neutralizing antibodies. CONCLUSION Our results strongly indicate that human basophils release TNF-α following IgE-dependent activation and that this cytokine subsequently stimulates MMP-9 release from monocytes. These findings support a direct involvement of basophils in inflammation as well as suggesting a role for the basophil in tissue remodelling.
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Introduction: the role of pharmacy in patient education and counseling. PATIENT EDUCATION AND COUNSELING 2011; 83:285-287. [PMID: 21641167 DOI: 10.1016/j.pec.2011.05.021] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
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Pharmaceutical education in patient counseling: 20h spread over 6 years? PATIENT EDUCATION AND COUNSELING 2011; 83:465-471. [PMID: 21641168 DOI: 10.1016/j.pec.2011.05.018] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2010] [Revised: 05/09/2011] [Accepted: 05/10/2011] [Indexed: 05/30/2023]
Abstract
OBJECTIVE To share our experiences with an educational program to increase pharmacy students' patient counseling competency. METHODS A description is given of the various steps taken to develop an educational program about patient counseling: RESULTS The Health Belief Model has been chosen as the theoretical model to make students understand patients' drug use behavior. A stepwise development of students' communication skills is combined with assessments in which relatively high norms are applied. Actors act as patients in standardized role plays. In total the basic education consists of 20h of training. CONCLUSION With a rather small educational investment, 50% of our students achieve the required level of patient counseling. The remaining students succeed to pass the assessments, after having received additional education. PRACTICE IMPLICATIONS Pharmacy students differ in their needs for educational support in developing their patient counseling competency. These differences are to be taken into account in educational programs addressed to student's patient counseling competency.
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Communication with patients who are dispensed a first prescription of chronic medication in the community pharmacy. PATIENT EDUCATION AND COUNSELING 2011; 83:417-422. [PMID: 21621948 DOI: 10.1016/j.pec.2011.05.020] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2011] [Revised: 05/11/2011] [Accepted: 05/16/2011] [Indexed: 05/30/2023]
Abstract
OBJECTIVE To analyze information and communication in the community pharmacy when patients collect a first dispensing for chronic medication. METHODS In 3 pharmacies in the South-West of the Netherlands, counter-based communication with patients receiving a first dispensing for chronic medication was observed and audiotaped. Each contact was analyzed by two observers using an observation checklist. An 11-item questionnaire was given to the patients. RESULTS 72 Patients were included. Only pharmacy technicians provided information. Average contact lasted approximately 2min. A computer checklist to support information giving was closely followed. Interactions were structured with introduction and closure. Mostly, information was given without exploring needs of the patient. Questioning showed open-ended questions (26%); check-questions and questions asking feedback (57%). A mean general score given was 5.8 (range 1-9). Of 46 responders who filled in a questionnaire, the majority felt that information was useful, clear and understandable. CONCLUSION Our results show a concise and efficient way of information giving, closely related to a computer checklist. Technicians dominate the interaction. They ask few questions. Patients are satisfied about provided information and the contact. PRACTICE IMPLICATIONS We suggest a more patient-centered way of communication to increase patients' participation and to meet patients' needs for information.
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Levels of selenium in blood and tissues associated with some selenium deficiency diseases in New Zealand sheep. N Z Vet J 2011; 32:91-5. [PMID: 16031059 DOI: 10.1080/00480169.1984.35076] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Whole bloods from weaned lambs with severe selenium responsive unthriftiness usually contain <5 ng Se/ml. Mildly or moderately affected lambs have blood levels of 5-10 ng/ml. Selenium responsive infertility in ewes appears to be associated with whole blood selenium levels below 10 ng/ml.
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Patient Education in 20 Dutch Community Pharmacies: Analysis of Audiotaped Patient Contacts. INTERNATIONAL JOURNAL OF PHARMACY PRACTICE 2011. [DOI: 10.1111/j.2042-7174.1998.tb00919.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Abstract
The level of patient education activity in Dutch community pharmacies was examined. A total of 200 hours' audiotapes of pharmacy patient contacts were collected in a selective sample of 20 community pharmacies. All pharmacists involved were selected on the basis of their interest in developing patient education in their pharmacies. The outcome measure was the percentage of patient contacts which included the provision of oral drug information. Both pharmacists and technicians participated in the audiotapes and their behaviour at the counter was compared. The results demonstrated that the provision of oral drug information was concentrated on contacts where patients collected drugs, and the contents of the information mainly concerned drug instructions. The pharmacists provided significantly more frequent oral drug information than the technicians. No differences were found in the frequency of provision of oral drug information to female and to male patients, or to patients and to relatives collecting the drug. Mostly the oral drug information was given without patients' questioning. The effects of these kind of activities on patients' drugs use are questioned because it is known that efforts to increase patient compliance should meet the educational principles of individualisation. Therefore, the development of patient instruction into patient education remains a challenge to pharmacists in the future.
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Community pharmacy and patient-oriented activities: the Dutch case. PATIENT EDUCATION AND COUNSELING 2002; 46:39-45. [PMID: 11804768 DOI: 10.1016/s0738-3991(01)00148-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
This article reviews the implementation of patient education as a new task in Dutch Community pharmacy. A search of the literature, including 'grey' (not-scientific) literature was done to find indications for the implementation of patient education. The little data available show that patient education activities are not carried out as a routine task and are therefore not implemented, despite the development of interventions on educational and pharmacy practice level. In addition, barriers were found that relate to the organisation of patient education. More sound research is necessary on criteria for implementation, on the level and amount of communication with clients and on the experienced barriers for organising and practising patient education. The opportunities for designing an intervention on the organisational level should be assessed.
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Is pain prophylaxis in minor gynaecological surgery of clinical value? a double-blind placebo controlled study of paracetamol 1 g versus lornoxicam 8 mg given orally. AMBULATORY SURGERY 2001; 9:91-94. [PMID: 11454488 DOI: 10.1016/s0966-6532(01)00078-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Methods: In a prospective randomised placebo controlled double-blind study 210 ASA I-II women scheduled for elective termination of pregnancy received 1 g paracetamol, 8 mg lornoxicam or placebo orally 60 min before anaesthesia which was standardised with propofol, fentanyl and oxygen in nitrous oxide 1:2. Postoperative pain was assessed by VAS-score at 30 and 60 min after end of surgery and at discharge as primary endpoints. Need for rescue medication and time to discharge were secondary endpoints. Results: All patients had an uncomplicated course. Overall pain intensity was low, however, the patients pretreated with lornoxicam had significantly less pain after surgery, no difference could however, be seen in need for rescue medication or time to discharge between the three groups. Conclusion: General pain prophylaxis may be argued in minor gynaecological surgical procedures where postoperative pain is of low intensity. If general prophylaxis is to be given in minor gynaecological surgery, a non steroidal anti-inflammatory (NSAID) such as lornoxicam, seems more efficacious as compared to a standard dose of 1 g paracetamol.
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[Pain treatment--women with hysterectomy suffer more than necessary]. TIDSSKRIFTET SYKEPLEIEN 1998; 86:59-60. [PMID: 9538822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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[Preoperative adrenergic beta receptor blockade and anesthesia. II. Effect on peroperative anxiety and cardiovascular response in epidural anesthesia]. Ugeskr Laeger 1993; 155:2269-73. [PMID: 8101024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The effects of a preoperative beta-adrenoceptor antagonist, metoprolol, on peroperative anxiety, relaxation, general feeling, blood pressures and heart rate, were studied in patients undergoing orthopaedic surgery during epidural anesthesia. The study was double-blind and placebo controlled. Twenty non-consecutive patients were randomized to receive either metoprolol 100 mg or placebo orally 1-2 hours before anaesthesia. Patients receiving metoprolol scored statistically significantly better on anxiety, and general feeling. The average height of the epidural block was ThVIII. The average blood pressure was reduced by 5% during the first 45 minutes in both groups. The average maximum falls in mean blood pressure from preanaesthetic to the lowest measured after the epidural were 14% (metoprolol) and 7% (placebo). The heart rates were significantly lower after metoprolol. In conclusion, the patients felt subjectively better after metoprolol and no significant differences were found in blood pressure after metoprolol compared to placebo.
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[Preoperative adrenergic beta receptor blockade and anesthesia. Effect on catecholamines, cardiovascular response and hemorrhage in hysterectomy]. Ugeskr Laeger 1993; 155:877-881. [PMID: 8097602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Predictive value of islet cell and insulin autoantibodies for type 1 (insulin-dependent) diabetes mellitus in a population-based study of newly-diagnosed diabetic and matched control children. Diabetologia 1992; 35:1068-73. [PMID: 1473617 DOI: 10.1007/bf02221683] [Citation(s) in RCA: 80] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Most studies evaluating immune markers for prediction of Type 1 (insulin-dependent) diabetes mellitus have focused on first degree relatives, although only 10% of newly-diagnosed patients have an affected first degree relative. The Swedish Childhood Diabetes Register identifies 99% of all diabetic children at diagnosis. In this population-based study, islet cell antibodies and insulin autoantibodies in 0-14-year-old Swedish consecutively-diagnosed patients and control subjects were analysed to define their sensitivity and specificity. Over 16 months (1986-1987), 515 Swedish children developed diabetes. Plasma samples were obtained from 494 (96%) patients, and 420 matched control children. Among patients, the frequency of islet cell antibodies was 84% (415 of 494), insulin autoantibodies 43% (145 of 334); 40% (135 of 334) were positive for both and 88% (294 of 334) were positive for one or both. Among control children, 3% (14 of 420) had islet cell antibodies, 1% (4 of 390) insulin autoantibodies, and 4% (16 of 390) had either autoantibody marker. The predictive value of finding a patient with the disease was only 7% since 4% of the control children were antibody-positive and the cumulative incidence rate up to 15 years of age is 0.38%. None of the autoantibody-positive (n = 21) or negative control children developed diabetes during 3 to 5 years of follow-up. Longitudinal investigations of islet cell or insulin-autoantibody-positive healthy children are necessary to accurately determine the conversion rate from marker positivity to disease onset.
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Abstract
Insulin release and growth are intimately connected. The aim of the present study was to investigate height and weight in diabetic children from birth to onset of Type 1 (insulin-dependent) diabetes mellitus compared to that in referent children. Data on height and weight were collected from mailed questionnaires and from growth records obtained from the child health clinics and schools in 337 recent-onset diabetic children, 0-14 years old, and from 517 age-, sex-, and geographically matched referent children. A total of 9002 paired height and weight observations were collected. The anthropometric development of the children was expressed as standard deviation scores using the National Center for Health Statistics/Centers for Disease Control (NCHS/CDC) growth reference material. On the average, the diabetic children were consistently taller than the referent children, a finding more pronounced among the boys. The diabetic boys were significantly taller from 7 to 1 years before the clinical onset of the disease, regardless of age at onset. A similar tendency was found for the girls. When mean height from 5 to 1 years before onset was used as a possible risk factor for diabetes, a linearly increasing trend in the odds ratio was found for diabetes in boys (odds ratio = 1.0; 1.57; 2.46 for height standard deviation score values less than 0; 0-1 and greater than 1, respectively; p = 0.002 for trend). A similar, but statistically not significant, tendency was found for girls (odds ratio = 1.0; 1.44; 1.43). As regards height increment from birth similar trends in odds ratios were found.(ABSTRACT TRUNCATED AT 250 WORDS)
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Effect of pre-operative metoprolol on cardiovascular and catecholamine response and bleeding during hysterectomy. Eur J Anaesthesiol 1992; 9:209-15. [PMID: 1600972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The effect of a pre-operative dose of metoprolol on the catecholamine and cardiovascular responses to tracheal intubation and surgery, cardiac complications and intra-operative blood loss, were studied in patients undergoing elective hysterectomy during general anaesthesia. The study was double-blind and placebo controlled. The patients received metoprolol 100 mg or placebo orally 1-25 h before anaesthesia. In patients given metoprolol, heart rate and mean arterial pressure were lower during the first 45 min of anaesthesia. Plasma adrenaline and noradrenaline concentrations increased in both groups in response to tracheal intubation and surgery, but were higher after metoprolol. The incidence of arrhythmias was less after metoprolol. The mean operative blood loss was greater in the placebo group (486 +/- 170 ml (SEM) compared to 231 +/- 43 ml (SEM) after metoprolol). We conclude that oral premedication with metoprolol attenuates the hypertensive response to tracheal intubation and reduces both arrhythmias and operative blood loss.
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The Swedish Childhood Diabetes Study--a multivariate analysis of risk determinants for diabetes in different age groups. Diabetologia 1991; 34:757-62. [PMID: 1959708 DOI: 10.1007/bf00401524] [Citation(s) in RCA: 65] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In a nationwide incident case-referent study stepwise univariate analysis has revealed several risk determinants for childhood diabetes mellitus. In a multivariate analysis we have determined the set of risk determinants that would independently predict childhood Type 1 (insulin-dependent) diabetes. Possible interactions between the risk determinants and differences in risk profiles with different ages at onset were also examined. Reported familial insulin-treated and non-insulin-treated diabetes were significant risk factors in all age groups, as was also a low frequency of milk intake. The frequency of infections and a high intake of foods rich in nitrosamine tended to interact (OR 11.8, p = 0.053) indicating a synergistic effect. A Cox regression analysis revealed that stressful life events during the last year was the only variable that tended to affect the age at onset (p = 0.055). This indicated that psychological stress may rather precipitate than induce Type 1 diabetes. A short breast-feeding duration (OR = 3.81), and an increased body height (OR = 3.82) contributed significantly to the predictive model in only the youngest age group (0-4 years). An increased frequency of infections in the year preceding onset (OR = 2.15) and no vaccination against measles (OR = 3.33) contributed significantly to the model only in the age group 5-9 years. Various nutrients had different impacts on the risk of developing Type 1 diabetes in different age groups. It is concluded that in the genetically susceptible child, risk factors which are associated with eating habits, frequency of infections, vaccination status, growth pattern and severe psychological stress affect the risk of developing diabetes independently of each other.(ABSTRACT TRUNCATED AT 250 WORDS)
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The Swedish childhood diabetes study: indications of severe psychological stress as a risk factor for type 1 (insulin-dependent) diabetes mellitus in childhood. Diabetologia 1991; 34:579-83. [PMID: 1936661 DOI: 10.1007/bf00400277] [Citation(s) in RCA: 83] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
This study is part of a nationwide case-referent study. All recent-onset Type 1 (insulin-dependent) diabetic children aged 0-14 years in Sweden were invited to participate. Referent subjects matched for age-, sex- and geographical distribution were selected. In all, 338 patients and 528 referent subjects took part. Life events during the last year prior to clinical onset of Type 1 diabetes were recorded on a questionnaire. The total frequency of life events did not differ between diabetic and referent children. However, qualitatively the life events reported by diabetic children revealed a tendency to increased severity. Events related specifically to actual or threatened losses within the family--events that may affect children differently in different age groups--were reported with a significantly higher frequency by diabetic patients than by referent subjects, aged 5-9 years. The relative risk that such events in fact comprise a risk factor for Type 1 diabetes was 1.82 (95% confidence limits 1.09, 3.03). The relative risk was significantly increased even when standardized for possible confounding factors such as age, sex and indices of social status of the family. We conclude that stressful life events, related to actual or threatened losses within the family, occurring in the vulnerable age group of 5-9 years, are associated with the onset of childhood Type 1 diabetes. Such stressful events may in fact be a risk factor for the disease.
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The Swedish childhood diabetes study. Vaccinations and infections as risk determinants for diabetes in childhood. Diabetologia 1991; 34:176-81. [PMID: 1884889 DOI: 10.1007/bf00418272] [Citation(s) in RCA: 98] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In a nationwide incident case referent study we have evaluated vaccinations, early and recent infections and the use of medicines as possible risk determinants for Type 1 (insulin-dependent) diabetes mellitus in childhood. A total of 339 recently onset diabetic and 528 referent children, age 0-14 years, were included. Information about infections was collected from a mailed questionnaire and about vaccinations from childhood health care centres and schools. When vaccinations were considered as possible risk factors for diabetes, a significant decrease in relative risk estimated as odds ratio (OR) was noted for measles vaccination (OR = 0.69; 95% confidence limits 0.48-0.98). For vaccination against tuberculosis, smallpox, tetanus, whooping cough, rubella and mumps no significant effect on OR for diabetes was found. The odds ratios for Type 1 diabetes for children exposed to 0.1-2 or over 2 infections during the last year before diagnosis of diabetes revealed a linear increase (OR = 1.0, 1.96 and 2.55 for 0, 1-2 and over 2 infections, respectively). The trend was still significant when standardized for possible confounders such as age and sex of the children, maternal age and education and intake of antibiotics and analgetics. In conclusion, a protective effect of measles vaccination for Type 1 diabetes in childhood is indicated as well as a possible causal relationship between the onset of the disease and the total load of recent infections.
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31
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[Primary treatment of traumatically dislocated teeth]. Ugeskr Laeger 1990; 152:2090-2. [PMID: 1975960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A case of successful replantation of a traumatically exarticulated tooth is presented. Avulsed teeth should be replanted immediately after the accident. If this is not possible, the periodontal tissue of the tooth should be protected from drying. Milk has been demonstrated to be a good medium in which the periodontal tissue can survive for as long as six hours whereas teeth stored in the buccal cavity must be replanted in the course of one, or at the latest two hours. Antibiotic treatment should be instituted immediately after replantation, and tetanus prophylaxis should be administered after the usual guidelines. Endodontic treatment should be performed after 10-14 days.
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A reply. Anaesthesia 1990. [DOI: 10.1111/j.1365-2044.1990.tb14867.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Immunoreactive trypsin(ogen) in the sera of children with recent-onset insulin-dependent diabetes and matched controls. The Swedish Childhood Diabetes Group. Pancreas 1990; 5:241-7. [PMID: 2188253 DOI: 10.1097/00006676-199005000-00001] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
To evaluate the exocrine pancreatic function at the time of diagnosis of insulin-dependent diabetes mellitus, we determined immunoreactive anodal and cathodal trypsin(ogen) levels in sera from almost all children (n = 375) 0-14 years of age in Sweden in whom diabetes developed during 1 year, and in sex-, age-, and geographically matched control subjects (n = 312). The median level of anodal trypsin(ogen) was 5 (quartile range, 3-7) micrograms/L in children with newly diagnosed diabetes, compared with a median level of 7 (quartile range, 4-8) micrograms/L in control subjects (p less than 0.0001). Similarly, the median level of cathodal trypsin(ogen) was 8 (quartile range, 4-10) micrograms/L in children with diabetes, compared with a median level of 11 (quartile range, 7-15) micrograms/L in control subjects (p less than 0.0001). The median of the individual ratios between cathodal and anodal trypsin(ogen) was 1.4 in the diabetic patients and 1.7 in the control children (p less than 0.001). In a multivariate test, however, only the decrease in cathodal trypsin(ogen) concentration was associated with diabetes. The levels of trypsin(ogen)s did not correlate with levels of islet cell antibodies, present in 81% of the diabetic children. Several mechanisms may explain our findings, for example, similar pathogenetic factors may affect both the endocrine and exocrine pancreas simultaneously, a failing local trophic stimulation by insulin on the exocrine cells may decrease the trypsinogen production, and there may be an increased elimination of trypsin(ogen) because of higher filtration through the kidneys in the hyperglycemic state.
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Abstract
A double-blind study of 98 patients who underwent elective hysterectomy or orthopaedic surgery was conducted to evaluate the effect of metoprolol or placebo combined with diazepam given 1-3 hours before surgery. Evaluation was by anaesthetists and by visual analogue scoring by the patients. The anaesthetists found that patients who received metoprolol were significantly less anxious (p less than 0.005) and better sedated (p less than 0.001) before induction of anaesthesia. The patients who received metoprolol found themselves more calm compared with placebo patients. Arterial blood pressure and heart rate were reduced by metoprolol compared to placebo. Metoprolol may be a valuable drug for premedication.
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Estimating children's eating habits. Validity of a questionnaire measuring food frequency compared to a 7-day record. ACTA PAEDIATRICA SCANDINAVICA 1989; 78:858-64. [PMID: 2603711 DOI: 10.1111/j.1651-2227.1989.tb11164.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A questionnaire measuring food frequency was validated against 7-day records of food intake in a group of 30 children, 2-16 years of age. Special emphasis was given to the ability of the questionnaire to estimate frequency of intake of foods of particular interest in diabetes mellitus. Fifteen children had insulin-dependent diabetes; 15 were healthy. Comparison of the two methods regarding frequency of foods with high content of sucrose, protein, fat, fibres, nitrite or vitamin C showed a correlation of 0.52-0.76. The frequency of intake of some staple foods was often overestimated by the questionnaire, while the frequency of meat, sausage and some sweet snacks was underestimated. The use of the questionnaire to identify high or low consumers of the mentioned nutrients showed a rather low sensitivity (0.38-0.50), but a high specificity (0.86-1.0) when compared with results of the 7-day record. In our limited sample of subjects no systematic differences were found comparing sexes or diabetic and healthy children. A food frequency questionnaire may, in spite of some important reservations, be a useful tool for screening purposes when more time-consuming and resource-demanding methods cannot be used.
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The Swedish childhood diabetes study III: IgM against coxsackie B viruses in newly diagnosed type 1 (insulin-dependent) diabetic children--no evidence of increased antibody frequency. Diabetologia 1989; 32:745-7. [PMID: 2556308 DOI: 10.1007/bf00274535] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Sera from essentially all Swedish children aged 0-14 years with Type 1 (insulin-dependent) diabetes mellitus with onset during an autumn period (October-December 1985) and a late spring period (May-June 1986) were selected. In all, 98 patients were analysed for IgM antibodies against coxsackie B virus serotypes 1 through 5 by a mu-antibody capture radio immunoassay technique. Sera from 94 referent children matched for age, sex and residential area, collected during the same period, were also analysed. During the autumn period, 10 out of 67 (15%) diabetic children were IgM positive while 14 out of 75 (19%) of the healthy referent children demonstrated positivity. During the late spring period only one out of 31 (3%) children with diabetes and two out of 19 (10%) referent children were IgM positive. In the diabetic patients, five were coxsackie B2 positive while coxsackie B1, 3, 4 and 5 were represented by one to three patients each. Eight referent children were coxsackie B4 positive, six were B3 positive and two B2 positive, while no referent children were positive against coxsackie B1 and 5. During these two periods in late 1985 and early 1986 these data demonstrate no evidence of increased antibody frequency against coxsackie B virus 1 through 5 at the onset of childhood diabetes in Sweden.
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Postspinal headache in young and elderly patients. Two randomised, double-blind studies that compare 20- and 25-gauge needles. Anaesthesia 1989; 44:571-3. [PMID: 2672869 DOI: 10.1111/j.1365-2044.1989.tb11444.x] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
In two randomised, double-blind studies of elderly patients with a mean age of 68.9 (range 21-88) years and young patients, mean age 29.4 (range 20-40) years, the effect of needle size on the incidence of postspinal headache was compared. The two needle groups, 20- and 25-gauge, were comparable in both studies with regard to number, sex, age and type of surgery. The incidence of postspinal headache in young patients was 27.6% when a 20-gauge needle was used and 12.6% with a 25-gauge needle. There was no significant difference in either the incidence of headache in the elderly patients (10.8% and 7.8%, respectively) or between the sexes. It is concluded that it does not matter if a 20- or a 25-gauge needle is used for spinal analgesia in elderly patients with regard to postspinal headache, but if spinal analgesia is indicated in young patients a fine needle is preferred.
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Abstract
To evaluate whether there is a difference in mental function after general anaesthesia and epidural analgesia, a homogeneous group of 40 elderly men (age between 60 and 80) undergoing transurethral prostatectomy was studied. The study was prospective, randomised and double blind. Patients with all types of complications believed to impair mental function were excluded. Long-term, short-term, verbal and visual memory were tested preoperatively, and 4 days, and 3 weeks postoperatively. In conclusion, we found a significant and equal decline in test performance on the fourth postoperative day. Three weeks postoperatively, however, both groups had returned to or exceeded preoperative levels of performance.
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Islet cell and other organ-specific autoantibodies in all children developing type 1 (insulin-dependent) diabetes mellitus in Sweden during one year and in matched control children. Diabetologia 1989; 32:387-95. [PMID: 2547682 DOI: 10.1007/bf00277264] [Citation(s) in RCA: 98] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The majority (about 90%) of children developing Type 1 (insulin-dependent) diabetes mellitus do not have a first-degree relative with the disease. Nearly all (389/405, 96%) children (0-14 years) in Sweden, who developed diabetes during one year, were therefore studied to compare islet cell, thyroid peroxidase, thyroglobulin, and gastric H+, K+-ATPase antibodies with 321 age, sex, and geographically matched, but non-related, control children. Islet cell (cytoplasmic) antibodies were found in 81% (316/389) of the patients and in 3% (9/321) of the control children (p less than 0.001). The median islet cell antibody levels were 70 (range 3-8200) Juvenile Diabetes Foundation (JDF) Units in the islet cell antibody positive patients, and 27 (range 17-1200) JDF Units in the control children (NS). Autoantibodies against thyroid peroxidase (8%), thyroglobulin (6%), and gastric H+, K+-ATPase (3%) were all increased in the patients compared with the control children, being 2% (p less than 0.001), 2% (p less than 0.01), and 0.3% (p less than 0.01), respectively. During an observation time of 20-34 months, two of the nine islet cell antibody positive control children developed Type 1 diabetes, after 8 and 25 months respectively, while the others remained healthy and became islet cell antibody negative. None of the islet cell antibody negative control children developed diabetes during the same time of observation. This first investigation of an unselected population of diabetic children and matched control children shows: that islet cell antibodies are strongly associated with newly diagnosed childhood diabetes, that other autoantibodies are more frequent among diabetic children than control children, and that the frequency of islet cell antibodies in the background population of children is higher than previously documented, and could also be transient, underlining that factors additional to islet cell antibodies are necessary for the later development of Type 1 diabetes.
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Pre-operative assessment of anxiety and measurement of arterial plasma catecholamine concentrations. The effect of oral beta-adrenergic blockade with metoprolol. Anaesthesia 1989; 44:249-52. [PMID: 2650576 DOI: 10.1111/j.1365-2044.1989.tb11236.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A double-blind study of 40 patients who underwent elective hysterectomy was conducted to evaluate the role of arterial plasma catecholamine concentrations as an objective index of anxiety, and to assess the effect of pre-operative oral treatment with a beta-adrenoceptor blocking drug. The patients were premedicated with diazepam and either metoprolol or placebo 2-3 hours before surgery. The effect on anxiety was evaluated by the anaesthetist and by visual analogue scoring by the patients. Using pooled data, a significant decrease in both adrenaline and noradrenaline concentrations was demonstrated after premedication, but no difference was found between the groups. In general, patients were less anxious after premedication, but patients who received metoprolol had greater relief of anxiety (p = 0.0007). A significant change in perceived anxiety was found in patients who received metoprolol, but there was no significant change in the placebo group. The correlation between the observers' assessment and the patients' visual analogue scores was poor, but some correlation was found between the assessed relief of anxiety and the changes in visual analogue score. We could not demonstrate any correlations between anxiety and catecholamine concentrations, between relief of anxiety and changes in catecholamine concentrations, or haemodynamics and catecholamine concentrations.
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Abstract
Using the Swedish childhood diabetes register, a nationwide, case-referent study was performed from September 1, 1985 to August 31, 1986. Based on the information from a mailed questionnaire sent to all incident diabetic children and for each diabetic child - two referent children matched according to age, sex, and county, we have analysed perinatal events and aspects of the social environment as possible risk factors for Type 1 (insulin-dependent) diabetes in childhood. A significantly larger proportion of the mothers of the diabetic children were older than 40 years compared to those of the referent children (33% and 24%, p = 0.01 respectively). A smaller percentage of mothers of the diabetic children had a high educational level compared to mothers of referent children (10% and 15%, p = 0.03 respectively) and 39% of the fathers of the diabetic children were manual workers compared to 31% of the fathers of referent children (p = 0.03). Perinatal events did not differ between diabetic and referent children. In children 0-6 years, the duration of breast-feeding was significantly shorter in diabetic children than among referent children (median duration for diabetic children 5 months compared to 6 months for referent children p = 0.03). When considering the presence of Type 1 diabetes among relatives, maternal age over 40 years, low educational level of the mother, and the father being a manual worker as risk factors, the presence of 1 to 4 of any of these risk factors increased the relative risk for Type 1 diabetes cumulatively from 1.2-7.5.(ABSTRACT TRUNCATED AT 250 WORDS)
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The Swedish childhood diabetes study--results from a nine year case register and a one year case-referent study indicating that type 1 (insulin-dependent) diabetes mellitus is associated with both type 2 (non-insulin-dependent) diabetes mellitus and autoimmune disorders. Diabetologia 1989; 32:2-6. [PMID: 2707516 DOI: 10.1007/bf00265396] [Citation(s) in RCA: 122] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
From July 1, 1977 to July 1, 1986, 3,503 incident cases of Type 1 (insulin-dependent) diabetes mellitus were registered in the Swedish childhood diabetes study. Using data from this register and from a case-referent study, including all incident Type 1 diabetic children in Sweden during one year and, for each patient, two referent children matched according to age, sex and county, we have studied the associations between Type 1 diabetes and familial Type 1 and Type 2 (non-insulin-dependent) diabetes, thyroid, adrenal, allergic, rheumatic, heart and bowel disease. The mean annual incidence per 100,000 during the nine year period was 25.1 for boys and 23.5 for girls. In 8.5% of the patients, one parent had Type 1 diabetes, 73% of whom were fathers. Fifty-six of the patients (1.7%) had a parent with Type 2 diabetes. The prevalence of parental Type 1 diabetes tended to be higher in patients with younger age at onset; whereas, the opposite was found for patients with parental Type 2 diabetes. In the case-referent study, the age-adjusted odds ratio for Type 1 diabetes when a first and/or second degree relative had Type 1 diabetes was 5.5 (95% confidence limits 4.0-7.7), and in accordance with the findings of the case register, the odds ratio tended to be highest in patients with the youngest age at onset. Season at onset of the patients was not associated with parental Type 1 diabetes. The odds ratio for Type 1 diabetes was significantly increased 3.3 (95% confidence limits: 2.3-4.6) when Type 2 diabetes was reported in relatives (three generations).(ABSTRACT TRUNCATED AT 250 WORDS)
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The epidemiology of lost residual beta-cell function in short term diabetic children. ACTA PAEDIATRICA SCANDINAVICA 1988; 77:852-9. [PMID: 3061278 DOI: 10.1111/j.1651-2227.1988.tb10768.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Using the country-wide Swedish childhood diabetes register 526 children, who had had diabetes for 6-30 months were traced for measurements of 24-hour urinary C-peptide. Lost beta-cell function was defined as a 24-hour urinary C-peptide excretion per kg body weight less than 10% of the mean for healthy children (less than 0.025 nmol/kg). The estimated cumulative incidence of lost beta-cell function was 0.64 at 30 months. The incidence of lost beta-cell function did not differ by sex. Neither was there any significant variation in season at onset for cases with lost beta-cell function. A significant age dependency was shown for the cumulative incidence of lost beta-cell function with the highest incidence in the young age groups, i.e. a reversed age dependency compared to that of clinical onset. In contrast to the clinical onset of diabetes no significant geographical variation was found for lost beta-cell function when comparing standardized morbidity ratios. The urinary C-peptide excretion was significantly correlated to age at onset but not to degree or duration of ketonuria at onset. It is concluded that there are striking differences when comparing the epidemiology of lost beta-cell function to that of clinical onset in terms of age, sex, seasonal and geographical variations. The timing of clinical onset may thus partly be determined by factors different from those determining the rate of fall in beta-cell function.
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[The significance of the mode of delivery for the subsequent development of infantile colic]. Ugeskr Laeger 1988; 150:1847-9. [PMID: 3413857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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[Islet cell antibodies in children with diabetes in Sweden--a preliminary report]. LAKARTIDNINGEN 1987; 84:2038-40. [PMID: 3309511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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[Postoperative headache after epidural analgesia]. Ugeskr Laeger 1986; 148:1681-2. [PMID: 3750454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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[Poisoning with Hexite smoke ammunition]. Ugeskr Laeger 1986; 148:454-5. [PMID: 3961984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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[Isoprenaline in the treatment of poisoning with tricyclic antidepressive agents]. Ugeskr Laeger 1986; 148:332-3. [PMID: 3952867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Abstract
Since 1 July 1977, all newly diagnosed diabetic children in Sweden aged 0-14 years have been reported to a central register. During the first 6 years, 2300 newly diagnosed diabetic children out of a population of 1.6 million children were registered. The degree of certainty was close to 100%. The mean of the yearly incidence rate for the whole 6 year period was 23.6 per 100000. The prevalence of insulin dependent diabetes mellitus on 1 July 1980 was 1.48 per 1000 and 1.52 on 1 July 1983. Comparing the first and second 3-year periods, an increase was found (22.7-25.1 per 100000). This increase was consistent when analyzing incidence rates by age, sex, and geographical distribution. Cumulative incidence rates revealed a risk of developing diabetes by the age of 15 years of 3.6 per thousand for boys and 3.2 per thousand for girls. The higher incidence for boys was consistent throughout the study period. Seasonal variations in the incidence rate were also consistent, showing yearly incidence peaks in the autumn and winter months. Incidence peaks were noted for both sexes in the pubertal ages. Age- and sex-standardized morbidity ratios varied significantly within the country. 12.8% of the probands had a first degree relative with Type 1 diabetes, and it was twice as common that this relative was a father as a mother. The high and rapidly increasing incidence of Type 1 diabetes in a genetically stable population such as Sweden calls for case-control studies directed towards the identification of environmental pathogens.
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Local toxicity of different drugs after intramuscular or intralipomatous injection in pigs: serum concentrations after three different formulations of cis(Z)-clopenthixol. ACTA PHARMACOLOGICA ET TOXICOLOGICA 1985; 57:78-87. [PMID: 4061093 DOI: 10.1111/j.1600-0773.1985.tb00014.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Findings made by computerized tomography scanning of pelvis of patients suggested that the majority of injections intended to be intramuscular in fact are delivered in the fat tissue. This finding has raised the question what difference it makes when drugs are injected intramuscularly or intralipomatously. We have studied local toxicity after intramuscular or intralipomatous injection of different drugs in pigs, which have a subcutaneous layer of fat comparable to that of man. The pigs were killed 1, 3, 7 or 14 days after injection of antibiotics, vitamins, neuroleptics, diazepam, digoxin, pentazocine, sulphadimidine and vehicles. The tissues at the injection site were examined macro- and microscopically. In another series of experiments an aqueous or two different oily preparations of the neuroleptic drug cis(Z)-clopenthixol were given intramuscularly or intralipomatously to pigs and a series of blood samples were taken for drug level determination. The tissue examinations showed that all drugs causing local muscle damage after intramuscular injection caused considerably less extensive damage with a faster regeneration after intralipomatous injection. The pharmacokinetic study showed that there was virtually no difference between plasma-concentration-time curves after intramuscular or intralipomatous injection. Our findings indicate that intralipomatous injection of irritating drugs is better tolerated than intramuscular injection since intralipomatous injection causes less local toxicity. Our findings also suggest that the pharmacokinetics are not different. However, further studies are required to substantiate whether the findings are of general relevance.
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