| 1. |
- Andersson, Mikael, et al.
(författare)
-
Modelling the spread of penicillin-resistant Streptococcus pneumoniae in day-care and evaluation of intervention.
- 2005
-
Ingår i: Statistics in Medicine. - : Wiley. - 0277-6715 .- 1097-0258. ; 24:23, s. 3593-607
-
Tidskriftsartikel (refereegranskat)abstract
- In 1995, a disease control and intervention project was initiated in Malmöhus county in southern Sweden to limit the spread of penicillin-resistant pneumococci. Since most of the carriers of pneumococci are preschool children, and since most of the spread is believed to take place in day-care, a mathematical model, in the form of a stochastic process, for the spread in a day-care group was constructed. Effects of seasonal variation and size of the day-care group were particularly considered. The model was then used for comparing results from computer simulations without and with intervention. Results indicate that intervention is highly effective in day-care groups with more than ten children during the second half of the year.
|
|
| 2. |
|
|
| 3. |
|
|
| 4. |
- André, Malin, et al.
(författare)
-
Asking for ’rules of thumb’ : a way to discover tacit knowledge in general practice
- 2002
-
Ingår i: Family Practice. - : Oxford University Press (OUP). - 0263-2136 .- 1460-2229. ; 19:6, s. 617-622
-
Tidskriftsartikel (refereegranskat)abstract
- Background. Research in decision-making has identified heuristics (rules of thumb) as shortcuts to simplify search and choice. Objective. To find out if GPs recognize the use of rules of thumb and if they could describe what they looked like. Methods. An explorative and descriptive study was set up using focus group interviews. The interview guide contained the questions: Do you recognize the use of rules of thumb? Are you able to give some examples? What are the benefits and dangers in using rules of thumb? Where do they come from? The interviews were transcribed and analysed using the templates in the interview guide, and the examples of rules were classified by editing analysis. Results. Four groups with 23 GPs were interviewed. GPs recognized using rules of thumb, producing examples covering different aspects of the consultation. The rules for somatic problems were formulated as axiomatic simplified medical knowledge and taken for granted, while rules for psychosocial problems were formulated as expressions of individual experience and were followed by an explanation. The rules seemed unaffected by the sparse objections given. A GP’s clinical experience was judged a prerequisite for applying the rules. The origin of many rules was via word-of-mouth from a colleague. The GPs acknowledged the benefits of using the rules, thereby simplifying work. Conclusion. GPs recognize the use of rules of thumb as an immediate and semiconscious kind of knowledge that could be called tacit knowledge. Using rules of thumb might explain why practice remains unchanged although educational activities result in more elaborate knowledge.
|
|
| 5. |
- André, Malin, 1949-, et al.
(författare)
-
Diagnosis-prescribing surveys in 2000, 2002 and 2005 in Swedish general practice : Consultations, diagnosis, diagnostics and treatment choices
- 2008
-
Ingår i: Scandinavian Journal of Infectious Diseases. - : Informa UK Limited. - 0036-5548 .- 1651-1980. ; 40:8, s. 648-654
-
Tidskriftsartikel (refereegranskat)abstract
- The aim of this study is to present diagnostic patterns, diagnostics used and antibiotic treatment in relation to guidelines in 3 repeated diagnosis-prescription studies conducted simultaneously in general practice in 5 Swedish counties, during 1 week in November 2000, 2002 and 2005. General practitioners (GPs) at the participating health centres were asked to complete a form for all patients with symptoms of an infectious disease. During the studied periods a total of 15,371 consultations was registered. Consultations with GPs diagnosed as respiratory tract infection (RTI), especially consultations for sore throat, decreased considerably between y 2000 and 2005. The percentage of patients allocated an RTI diagnosis and prescribed an antibiotic declined significantly from 54% to 49% and the decline was most pronounced among children. Penicillin V remained the dominant antibiotic prescribed throughout the study periods. For lower urinary tract infections there was a significant change in choice of prescribed antibiotics with an increase for pivmecillinam and nitrofurantoin and a decrease for trimethoprim, in accordance with recommendations. The results indicate a quite close adherence to current guidelines, with changes in the pattern of consultations as well as in the management of infectious diseases in general practice in Sweden.
|
|
| 6. |
- André, Malin, et al.
(författare)
-
Management of urinary tract infections in primary care: : a repeated 1-week diagnosis-prescribing study in five counties in Sweden in 2000 and 2002.
- 2004
-
Ingår i: Scandinavian Journal of Infectious Diseases. - : Informa UK Limited. - 0036-5548 .- 1651-1980. ; 36:2, s. 134-138
-
Tidskriftsartikel (refereegranskat)abstract
- A diagnosis-antibiotic prescribing study was performed in 5 counties in Sweden during 1 week in November in the y 2000 and 2002, respectively. As part of the study, the characteristics and clinical management of patients who received diagnoses of urinary tract infections (UTIs) (n = 1564) in primary care, were analysed. 85% of the visits were by women, and 74% of all consultations were diagnosed as lower UTIs. One or more diagnostic tests were performed in 98% of the women with suspected lower or recurrent UTIs and 95% were prescribed an antibiotic. The most commonly prescribed antibiotics for lower UTIs were trimethoprim followed by pivmecillinam and a quinolone. The study indicated a change in antibiotic prescribing with improved adherence to the national recommendations. There was an increase of prescribed nitrofurantoin and a decrease of prescribed quinolones to women with lower UTIs between the studied y. Furthermore, 3-d treatment with trimethoprim increased although the prescribed duration was mostly 7 d. In contrast to the guidelines, few urine cultures were performed. The study highlights the necessity of updating the guidelines for the management of lower UTIs in general practice.
|
|
| 7. |
- André, Malin, et al.
(författare)
-
More physician consultations and antibiotic prescriptions in families with high concern about infectious illness-adequate response to infection-prone child or self-fulfilling prophecy?
- 2007
-
Ingår i: Family Practice. - : Oxford University Press (OUP). - 0263-2136 .- 1460-2229. ; 24:4, s. 302-307
-
Tidskriftsartikel (refereegranskat)abstract
- Background. Respiratory tract infections (RTI) in children is the most common cause of prescription of antibiotics. It is important to describe and analyse non-medical factors in order to develop more rational use of antibiotics. Objectives. To compare families with high and low concern about infectious illness with regard to social variables, perception of infection proneness and beliefs in antibiotics and to relate the concern for infectious illness to reported morbidity, physician consultations and antibiotic prescriptions for the 18-month-old child in the family. Methods. A prospective, population-based survey was performed. During 1 month, all infectious symptoms, physician consultations and antibiotic treatments for 18-month-old children were noted. The 818 families also answered questions about their socio-economic situation, illness perception and concern about infectious illness. Results. High concern about infectious illness was associated with more frequent physicians consultations and more prescriptions of antibiotics. There was no significant difference in reported days with symptoms of RTI, but the parents more often experienced their children with RTI without fever as being ill. The variables of infection proneness in the child, inadequate beliefs in antibiotics and the factor of being the only child were important explanatory factors for concern about infectious illness. Conclusions. High concern about infectious illness is an important determining factor for physician consultations and antibiotic prescription for small children. An adequate consultation, where the doctor deals with the parents' worries and gives appropriate information about symptoms and disease, might contribute to less antibiotic prescribing with preserved parental satisfaction.
|
|
| 8. |
|
|
| 9. |
|
|
| 10. |
- André, Malin, 1949-, et al.
(författare)
-
The management of infections in children in general practice in Sweden. : a repeated 1-week diagnosis-prescribing study in 5 counties in 2000 and 2002.
- 2005
-
Ingår i: The Journal of Infectious Diseases. - : Informa UK Limited. - 0022-1899 .- 0036-5548 .- 1651-1980. ; 37:11-12, s. 863-869
-
Tidskriftsartikel (refereegranskat)abstract
- A diagnosis-prescribing study was performed in 5 Swedish counties during 1 week in November in 2000 and repeated in 2002. The aim of the present study was to analyse data for children 0-15y of age who consulted a general practitioner with symptoms of an infection. During the 2 weeks studied, 4049 children were consulted. Respiratory tract infections (RTI) were the predominant diagnoses, above all among the youngest children, while the proportion of urinary tract infections and skin infections increased with increasing age. Between the y 2000 and 2002, the proportion of children allocated the diagnosis streptococcal tonsillitis and pneumonia decreased (p<0.01 and p<0.001, respectively) while the proportion of common cold increased (p<0.001). Antibiotic prescribing decreased from 55% to 48% (p<0.001) for respiratory infections between the years studied. The only significant changes in type of antibiotics prescribed were the increase of isoxazolylpenicillins (p<0.001) used for skin infection and the decrease of macrolides (p=0.001). A diagnostic test was used in more than half of the consultations. Of children allocated a RTI diagnosis, 36% were prescribed antibiotics when a C-reactive protein test was performed compared to 58% in those not tested. Further studies are needed in general practice to determine the optimal use of near-patient tests in children with RTI.
|
|
