| 1. |
- Backhaus, Erik, et al.
(författare)
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Antimicrobial susceptibility of invasive pneumococcal isolates from a region in south-west Sweden 1998-2001.
- 2007
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Ingår i: Scandinavian journal of infectious diseases. - : Informa UK Limited. - 0036-5548 .- 1651-1980. ; 39:1, s. 19-27
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Tidskriftsartikel (refereegranskat)abstract
- Invasive disease caused by antibiotic resistant pneumococci is a worldwide problem. All invasive pneumococcal strains in an area of south-west Sweden with 1.7 million inhabitants were collected prospectively during 1998-2001. Minimum inhibitory concentrations (MICs) were determined by E-test and correlated to serotypes and clinical characteristics. Of 827 strains, 744 (90%) were susceptible (S) to all agents tested and 83 (10%) were indeterminate (I) or resistant (R) to at least 1 agent. 22 isolates (2.7%) were I to penicillin (MIC >0.06 to < or = 1.0 mg/l), but none were R (MIC >1.0 mg/l). Numbers and proportions of decreased susceptibility against other agents tested were as follows: erythromycin R: 30 (3.6%), clindamycin R: 6 (0.7%), tetracycline R: 16 (1.9%), moxifloxacin R: 1 (0.1%), cotrimoxazole I: 17 (2%) and R: 31(4%). Non-susceptibility to at least 1 agent was not correlated with age, clinical manifestation, underlying diseases and outcome. The serotype distribution differed between non-susceptible and susceptible strains. The serotypes in the 7-valent pneumococcal conjugate vaccine covered 42% of all infections and 73% of those caused by non-susceptible strains. In conclusion, the impact of antibiotic resistance in invasive pneumococcal disease remains limited in south-west Sweden.
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| 2. |
- Emgård, Matilda, 1984, et al.
(författare)
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Co-occurrence of bacteria and viruses and serotype distribution of Streptococcus pneumoniae in the nasopharynx of Tanzanian children below 2 years of age following introduction of the PCV13
- 2024
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Ingår i: FRONTIERS IN PUBLIC HEALTH. - 2296-2565. ; 12
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Pneumococcal conjugate vaccines have reduced severe disease attributed to vaccine-type pneumococci in children. However, the effect is dependent on serotype distribution in the population and disease development may be influenced by co-occurrence of viral and bacterial pathogens in the nasopharynx. Methods: Following introduction of the 13-valent pneumococcal conjugate vaccine (PCV13) in Tanzania we performed repeated cross-sectional surveys, including 775 children below 2 years of age attending primary healthcare centers. All children were sampled from nasopharynx and pneumococci were detected by single-target PCR. Pneumococcal serotypes/groups and presence of viruses and other bacteria were determined by two multiplex PCR assays. Results: The prevalence of PCV13 vaccine-type pneumococci decreased by 50%, but residual vaccine-types were still detected in 21% of the children 2 years after PCV13 introduction. An increase in the non-vaccine-type 15 BC was observed. Pneumococci were often co-occurring with Haemophilus influenzae, and detection of rhino/enterovirus was associated with higher pneumococcal load. Discussion: We conclude that presence of residual vaccine-type and emerging non-vaccine-type pneumococci in Tanzanian children demand continued pneumococcal surveillance. High co-occurrence of viral and bacterial pathogens may contribute to the disease burden and indicate the need of multiple public health interventions to improve child health in Tanzania.
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| 3. |
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| 4. |
- Abdulle, Sahra, 1970, et al.
(författare)
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Family support is important for adherence to antiretroviral therapy among HIV positive mothers in Dar es Salaam, Tanzania.
- 2019
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Ingår i: CLINICAL MICROBIOLOGY AND RESEARCH. ; 1:1, s. 1-3
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Tidskriftsartikel (refereegranskat)abstract
- Adherence to antiretroviral treatment (ART) is of utmost importance to reduce the risk of vertical transmission of HIV. We enrolled 106 patients from two Prevention of mother-to-child transmission (PMTCT) clinics in Dar es Salaam in September- November 2016. Study participants were given structured standardized questionnaires regarding their self-estimated adherence and barriers and enablers to adherence. Good adherence was defined as taking ≥95% of the pills as prescribed. About 70% of the participants achieved this level of adherence. The odds ratios for poor adherence among women with medium and poor family support were 5.69 (95% CI: 1.36-23-75) and 6.86 (95% CI: 1.89-24.96) respectively compared to good support. A large portion of the women failed to reach the high set limit for adherence. Increased spousal involvement and support could help many women to achieve good adherence.
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| 5. |
- Abraha, Aynalem, et al.
(författare)
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Breaking bad news in cancer care: preferences of patients, family caregivers and general public in Ethiopia
- 2021
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Ingår i: International Conference on Communication in Healthcare (ICCH) 2020 Part 2, 15-16 April, 2021.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- This study explores the preferences of cancer patients, family caregivers, and the general public regarding breaking bad news in an Ethiopian oncology setting. The research was conducted at Tikur Anbessa (Black Lion) Specialized Hospital. The sample consists of patients with a confirmed cancer diagnosis, their family caregivers, and representatives from the general public with 150 subjects per cohort. A comparative cross-sectional study design and a multivariable analysis were used. The patients would like to be informed, which contradicts the perceptions of family caregivers. This creates an ethical dilemma for staff in terms of how much they involve their patients in clinical decision-making. The patients also indicate that information not to be withheld from them. In contrast, the general public prefers information about poor life expectancy to be communicated to family only, which may reflect widespread public perception of cancer as a deadly disease. The findings indicate the complexity of communication concerning breaking bad news in oncology care in Ethiopia. It requires oncologists to probe patient attitudes before information disclosure in order to find a balance between involving patients in communication at the same time as keeping a constructive alliance with family caregivers.
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| 6. |
- Abraha, Aynalem, et al.
(författare)
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Perceptions of cancer patients and their caregivers regarding COVID-19 pandemic in Ethiopia
- 2021
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Ingår i: J Clin Oncol 39, 2021 (suppl 15; abstr e24116).
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Konferensbidrag (refereegranskat)abstract
- Background: Limited research is available about COVID 19 pandemic in Ethiopia in general and in relation to cancer care in particular. Ethiopia reported the first COVID-19 in March, 2020. The number of cases is increasing, putting much pressure on oncology care. This study examines what the Ethiopian cancer patients and their caregivers knew about COVID 19 after the initial stages of the pandemic. It also assesses the information needs, psychological experiences as well as the impact of pandemic on oncologist-patient-caregiver communication and treatment process. Methods: A cross-sectional study was conducted among 200 participants (100 cancer patients and 100 caregivers) at the initial stage of pandemic (May 1 - June 30, 2020) at Tikur Anbessa Specialized Hospital (TASH), Addis Ababa, Ethiopia. Data was collected using a pre-tested, structured questionnaire to assess knowledge and perceptions on COVID-19. Ethics approval was obtained from the Ethical Review Board of TASH (04/14/2015) and the Ethical Review Board of Western Sweden (DNR 520-18). Results: The results indicate that though both cancer patients and their caregivers show a high awareness of and knowledge about COVID 19, they need more information about the risks specific to cancer patients. The respondents are also concerned about the risks of pandemic outbreak in Ethiopia and its impact on availability of cancer care treatments in the country. The respondents report experiencing psychological concerns in relation to the pandemic. The higher educated patients and caregivers report being more concerned than the lower educated respondents. Delays in appointments and therapy are the main concerns in relation to cancer care. Further, both patients and caregivers experience that the restrictions on the number of caregivers present during interactions with oncologists negatively influence communication, resulting in relatives being excluded and patients experiencing loneliness and lack of support. Conclusions: Getting a better insight into knowledge and awareness of COVID-19 among cancer patients and their caregivers is essential for managing the effects of pandemic in cancer care. To our knowledge, there was no similar study in Ethiopia. The results of the study contribute to insights into patient and caregiver awareness of COVID 19, essential for adoption of health care protective practices, providing information and managing oncologist-patient-caregiver communication.
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| 7. |
- Abraha Woldemariam, Aynalem, et al.
(författare)
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Breaking Bad News in Cancer Care: Ethiopian Patients Want More Information Than What Family and the Public Want Them to Have.
- 2021
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Ingår i: JCO global oncology. - 2687-8941. ; 7, s. 1341-1348
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Tidskriftsartikel (refereegranskat)abstract
- This study explores the preferences of patients with cancer, family caregivers, and the general public regarding breaking bad news in an Ethiopian oncology setting.The study was conducted at Tikur Anbessa (Black Lion) Specialized Hospital. The sample consists of patients with a confirmed cancer diagnosis, their family caregivers, and representatives from the general public with 150 subjects per cohort. The study used a comparative cross-sectional design and multivariable data analysis.The patients would like to be informed, which contradicts the preferences of family caregivers. This creates an ethical dilemma for staff in terms of how much they involve their patients in clinical decision making. The patients also indicate that information should not be withheld from them. By contrast, the general public prefers information about poor life expectancy to be communicated to family only, which may reflect a widespread public perception of cancer as a deadly disease.The findings indicate the complexity of communication-related preferences concerning breaking bad news in oncology care in Ethiopia. It requires oncologists to probe patient attitudes before information disclosure to find a balance between involving patients in communication at the same time as keeping a constructive alliance with family caregivers.
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| 8. |
- Ahlberg, Eva-Lena, et al.
(författare)
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Learning From Incident Reporting? : Analysis of Incidents Resulting in Patient Injuries in a Web-Based System in Swedish Health Care
- 2020
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Ingår i: Journal of patient safety. - : Wolters Kluwer. - 1549-8417 .- 1549-8425. ; 16:4, s. 264-268
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Tidskriftsartikel (refereegranskat)abstract
- Objectives Incident reporting (IR) systems have the potential to improve patient safety if they enable learningfrom the reported risks and incidents. The aim of this study was to investigate incidents registered in an IR system in a Swedish county council.Methods The study was conducted in the County Council of Östergötland, Sweden. Data were retrieved from the IR system, which included 4755 incidents occurring in somatic care that resulted in patient injuries from 2004 to 2012. One hundred correctly classified patient injuries were randomly sampled from 3 injury severity levels: injuries leading to deaths, permanent harm, and temporary harm. Three aspects were analyzed: handling of the incident, causes of the incident, and actions taken to prevent its recurrence.Results Of the 300 injuries, 79% were handled in the departments where they occurred. The department head decided what actions should be taken to prevent recurrence in response to 95% of the injuries. A total of 448 causes were identified for the injuries; problems associated with procedures, routines, and guidelines were most common. Decisions taken for 80% of the injuries could be classified using the IR system documentation and root cause analysis. The most commonly pursued type of action was change of work routine or guideline.Conclusions The handling, causes, and actions taken to prevent recurrence were similar for injuries of different severity levels. Various forms of feedback (information, education, and dialogue) were an integral aspect of the IR system. However, this feedback was primarily intradepartmental and did not yield much organizational learning.
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