| 1. |
|
|
| 2. |
|
|
| 3. |
- Mohammad, M. A., et al.
(författare)
-
Trends in Clinical Practice and Outcomes After Percutaneous Coronary Intervention of Unprotected Left Main Coronary Artery
- 2022
-
Ingår i: Journal of the American Heart Association. - : Ovid Technologies (Wolters Kluwer Health). - 2047-9980. ; 11:7
-
Tidskriftsartikel (refereegranskat)abstract
- Background The use of percutaneous coronary intervention (PCI) to treat unprotected left main coronary artery disease has expanded rapidly in the past decade. We aimed to describe nationwide trends in clinical practice and outcomes after PCI for left main coronary artery disease. Methods and Results Patients (n=4085) enrolled in the SCAAR (Swedish Coronary Angiography and Angioplasty Registry) as undergoing PCI for left main coronary artery disease from 2005 to 2017 were included. A count regression model was used to analyze time-related differences in procedural characteristics. The 3-year major adverse cardiovascular and cerebrovascular event rate defined as death, myocardial infarction, stroke, and repeat revascularization was calculated with the Kaplan-Meier estimator and Cox proportional hazard model. The number of annual PCI procedures grew from 121 in 2005 to 589 in 2017 (389%). The increase was greater for men (479%) and individuals with diabetes (500%). Periprocedural complications occurred in 7.9%, decreasing from 10% to 6% during the study period. A major adverse cardiovascular and cerebrovascular event occurred in 35.7% of patients, falling from 45.6% to 23.9% (hazard ratio, 0.56; 95% CI, 0.41-0.78; P=0.001). Radial artery access rose from 21.5% to 74.2% and intracoronary diagnostic procedures from 14.0% to 53.3%. Use of bare-metal stents and first-generation drug-eluting stents fell from 19.0% and 71.9%, respectively, to 0, with use of new-generation drug-eluting stents increasing to 95.2%. Conclusions Recent changes in clinical practice relating to PCI for left main coronary artery disease are characterized by a 4-fold rise in procedures conducted, increased use of evidence-based adjunctive treatment strategies, intracoronary diagnostics, newer stents, and more favorable outcomes.
|
|
| 4. |
|
|
| 5. |
|
|
| 6. |
|
|
| 7. |
|
|
| 8. |
|
|
| 9. |
- Engström, Gunnar, et al.
(författare)
-
Trends in long-term survival after myocardial infarction: less favourable patterns for patients from deprived areas
- 2000
-
Ingår i: Journal of Internal Medicine. - : Wiley. - 1365-2796 .- 0954-6820. ; 248:5, s. 425-434
-
Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: New treatments have improved the prognosis for patients with acute myocardial infarction. However, studies on long-term survival are not unequivocally in favour of an improved long-term prognosis. This study aimed to analyse trends in 3-year survival in relation to sex, age and socioeconomic level of residential area. SETTING: The Malmo myocardial infarction register, Sweden. PARTICIPANTS: All men and women in the city who, between 1978 and 1995, were admitted for a first acute myocardial infarction (n = 11 226). MAIN OUTCOME MEASURES: Age-standardized 3-year survival rates. RESULTS: Both 28-day and 3-year survival rates improved markedly during the study period. Age-standardized 3-year survival (per 100 patients) amongst men and women who survived 28 days increased, between 1978-81 and 1991-95, from 64 to 78 in men and from 66 to 77 in women, an annual increase of 1.4% (95% CI = 1.1-1.7) and 1.2% (0.8-1.5), respectively. There were marked differences in survival between residential areas with different socioeconomic circumstances. The 3-year survival rates amongst men correlated significantly with the socioeconomic circumstances in the areas expressed in terms of a socioeconomic score (men: r = 0.60, n = 17, P = 0.01; women: r = 0.37, P = 0.15). Trends tended to be less favourable in deprived areas. CONCLUSION: Three-year survival after first myocardial infarction has continuously improved for men and women in all age groups. Prognosis was worse and trends tended to be less favourable for patients from deprived areas.
|
|
| 10. |
|
|
| 11. |
- Gottvall, Maria, 1980-, et al.
(författare)
-
Challenges and opportunities of a new HPV immunization program : Perceptions among swedish school nurses
- 2011
-
Ingår i: Vaccine. - : Elsevier BV. - 0264-410X .- 1873-2518. ; 29, s. 4576-4583
-
Tidskriftsartikel (refereegranskat)abstract
- Aim To investigate school nurses’ perceptions of HPV immunization, and their task of administering the vaccine in a planned school-based program in Sweden. Method: Data were collected through five focus group interviews with school nurses (n = 30). The interviews were recorded, transcribed verbatim and analyzed using content analysis.Findings The theme Positive attitude to HPV immunization despite many identified problems and challenges summarizes the results. The school nurses saw the program as a benefit in that the free school-based HPV immunization program could balance out social inequalities. However, they questioned whether this new immunization program should be given priority given their already tight schedule. Some also expressed doubts regarding the effect of the vaccine. It was seen as challenging to obtain informed consent as well as to provide information regarding the vaccine. The nurses were unsure of whether boys and their parents should also be informed about the immunization.Conclusion Although some positive aspects of the new HPV immunization program were mentioned, the school nurses primarily identified problems and challenges; e.g. regarding priority setting, informed consent, culture and gender. In order to achieve a good work environment for the school nurses, and obtain a high coverage rate for the HPV immunization, these issues need to be taken seriously, be discussed and acted upon.
|
|
| 12. |
- Gottvall, Maria, et al.
(författare)
-
High HPV vaccine acceptance despite low awareness among Swedish upper secondary school students
- 2009
-
Ingår i: European journal of contraception & reproductive health care. - : Informa UK Limited. - 1362-5187 .- 1473-0782. ; 14:6, s. 399-405
-
Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To investigate knowledge of human papillomavirus (HPV) and attitudes to HPV vaccination and condom use among Swedish first year upper secondary school students. METHODS: Classroom questionnaire filled in by 608 students from a strategic sample of seven upper secondary schools in Sweden. RESULTS: Only 13.5% (n = 82) of the students had heard about HPV and 6% (n = 35) were aware of HPV vaccination. As many as 84% (n = 508) would like to be vaccinated against HPV. The high cost of vaccination was the greatest obstacle (total group 37%, n = 227); among girls the second major hindrance was the fear of needles (19%, n = 65). Before considering an HPV vaccination 73% (n = 443) wanted more information and 36% (n = 220) would like to receive such information from the school nurse. The students considered it less likely that they would use a condom when having intercourse with a new partner if they were vaccinated than if they were not (p < 0.001). CONCLUSION: Despite intensive marketing directed at potential vaccine consumers, knowledge of HPV and of HPV vaccines was very low among first year upper secondary school students. Their attitude towards vaccination was positive but most of them wanted more information before considering vaccination.
|
|
| 13. |
- Gottvall, Maria, et al.
(författare)
-
Informed Consent for HPV Vaccination : A Relational Approach
- 2015
-
Ingår i: Health Care Analysis. - : Springer Science and Business Media LLC. - 1065-3058 .- 1573-3394. ; 23:1, s. 50-62
-
Tidskriftsartikel (refereegranskat)abstract
- The aim of this study was to explore the relational aspects of the consent process for HPV vaccination as experienced by school nurses, based on the assumption that individuals have interests related to persons close to them, which is not necessarily to be apprehended as a restriction of autonomy; rather as a voluntary and emotionally preferred involvement of their close ones. Thirty Swedish school nurses were interviewed in five focus groups, before the school based vaccination program had started in Sweden. The empirical results were discussed in light of theories on relational autonomy. The school nurses were convinced that parental consent was needed for HPV vaccination of 11-year-old girls, but problems identified were the difficulty to judge when a young person is to be regarded as autonomous and what to do when children and parents do not agree on the decision. A solution suggested was that obtaining informed consent in school nursing is to be seen as a deliberative process, including the child, the parents and the nurse. The nurses described how they were willing strive for a dialogue with the parents and negotiate with them in the consent process. Seeing autonomy as relational might allow for a more dialogical approach towards how consent is obtained in school based vaccination programs. Through such an approach, conflicts of interests can be made visible and become possible to deal with in a negotiating dialogue. If the school nurses do not focus exclusively on accepting the individual parent's choice, but strive to engage in a process of communication and deliberation, the autonomy of the child might increase and power inequalities might be reduced.
|
|
| 14. |
- Gottvall, Maria, 1980-
(författare)
-
Introduction of School-Based HPV Vaccination in Sweden : Knowledge and Attitudes among Youth, Parents, and Staff
- 2014
-
Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- The overall aim of this thesis is to provide a better understanding of knowledge, attitudes, consent, and decision-making regarding Human papillomavirus (HPV) vaccination, seen from the perspectives of concerned parties – high school students, school nurses, and parents.Two quantitative studies were performed: one descriptive cross-sectional study and one quasi-experimental intervention study. Qualitative studies using focus group interviews and individual interviews were also performed.High school students’ knowledge about HPV and HPV prevention was low but their attitudes toward HPV vaccination were positive. An educational intervention significantly increased the students’ knowledge regarding HPV and HPV prevention. Their already positive attitudes toward condom use and HPV vaccination remained unchanged. The students wanted to receive more information about HPV from school nurses. The school nurses were also positive to HPV vaccination but identified many challenges concerning e.g. priorities, obtaining informed consent, culture, and gender. They saw an ethical dilemma in conflicting values such as the child’s right to self-determination, the parents’ right to make autonomous choices on behalf of their children, and the nurse’s obligation to promote health. They were also unsure of how, what, and to whom information about HPV should be given. Parents, who had consented to vaccination of their young daughters, reasoned as follows: A vaccine recommended by the authorities is likely to be safe and effective, and the parents were willing to do what they could to decrease the risk of a serious disease for their daughter. Fear of unknown adverse events was overweighed by the benefits of vaccination. Parents also saw the school nurse as an important source of HPV information.Conclusions: Positive attitudes toward HPV vaccination despite limited knowledge about HPV, are overarching themes in this thesis. School nurses have a crucial role to inform about HPV prevention. It is important that the concerned parties are adequately informed about HPV and its preventive methods, so that they can make an informed decision about vaccination. A short school-based intervention can increase knowledge about HPV among students. From a public health perspective, high vaccination coverage is important as it can lead to a reduced number of HPV-related disease cases.
|
|
| 15. |
- Gottvall, Maria, 1980-, et al.
(författare)
-
Knowledge of human papillomavirus among high school students can be increased by an educational intervention
- 2010
-
Ingår i: International Journal of STD and AIDS (London). - : SAGE Publications. - 0956-4624 .- 1758-1052. ; 21:8, s. 558-562
-
Tidskriftsartikel (refereegranskat)abstract
- The aim of this study was to evaluate the effect of an educational intervention concerning human papillomavirus (HPV) directed at Swedish first year high school students. The intervention consisted of a class room lesson, a website and a folder. Outcome variables were knowledge of HPV and attitudes to preventive methods such as HPV vaccination, condom use and Pap smear testing. An intervention group (n = 92) was matched with two comparison groups (n = 184). At baseline, the median score for HPV knowledge was one out of 10 in both groups. At follow-up, the median knowledge score had increased to six in the intervention group, but was still one in the comparison group (P < 0.001). Attitudes to HPV vaccination, condom use and Pap smear testing remained the same (P > 0.05). In conclusion, a short school-based intervention can greatly increase the students' knowledge about HPV, but attitudes and behaviours are less easy to influence.
|
|
| 16. |
- Gottvall, Maria, et al.
(författare)
-
Trust versus concerns : how parents reason when they accept HPV vaccination for their young daughter
- 2013
-
Ingår i: Upsala Journal of Medical Sciences. - : Uppsala Medical Society. - 0300-9734 .- 2000-1967. ; 118:4, s. 263-270
-
Tidskriftsartikel (refereegranskat)abstract
- Background. From spring of 2012, human papillomavirus (HPV) vaccine against cervical cancer is offered free of charge to all girls aged 10-12 years through a school-based vaccination programme in Sweden. The aim of this study was to explore how parents reason when they accept HPV vaccination for their young daughter and also their views on HPV-related information. Methods. Individual interviews with parents (n = 27) of 11-12-year-old girls. The interviews were recorded, transcribed verbatim, and analysed using thematic content analysis. Results. Three themes emerged through the analysis: Trust versus concern, Responsibility to protect against severe disease, and Information about HPV and HPV vaccination is important. The parents expressed trust in recommendations from authorities and thought it was convenient with school-based vaccination. They believed that cervical cancer was a severe disease and felt a responsibility to protect their daughter from it. Some had certain concerns regarding side effects and vaccine safety, and wished for a dialogue with the school nurse to bridge the information gaps. Conclusions. Trust in the recommendations from authorities and a wish to protect their daughter from a severe disease outweighed concerns about side effects. A school-based vaccination programme is convenient for parents, and the school nurse has an important role in bridging information gaps. The findings from this qualitative study cannot be generalized; however, it can provide a better understanding of how parents might reason when they accept the HPV vaccination for their daughter.
|
|
| 17. |
|
|
| 18. |
|
|
| 19. |
|
|
| 20. |
- Höglund, Anna T., 1960-, et al.
(författare)
-
Knowledge of human papillomavirus and attitudes to vaccination among Swedish high school students
- 2009
-
Ingår i: International Journal of STD and AIDS (London). - : SAGE Publications. - 0956-4624 .- 1758-1052. ; 20:2, s. 102-107
-
Tidskriftsartikel (refereegranskat)abstract
- The aim of the study was to investigate knowledge of and attitudes to sexually transmitted infection (STI) and STI prevention with special focus on human papillomavirus (HPV) and the new vaccine against HPV, among 16-year-old high school students in a Swedish context. A study-specific questionnaire was distributed to 572 first year high school students from five different high schools in a medium-sized town in Sweden. The students lacked knowledge of HPV and its association with cervical cancer. Similarly, their knowledge of the new vaccine was limited. Their attitude to condom use when having sex with a new partner was positive, but decreased if oral contraceptives were used and if they were vaccinated against an STI. The main source of information was the school, followed by youth clinics and the media. The results highlight the clinical importance for school nurses and personnel at youth clinics to inform adolescents about HPV and its association with cancer.
|
|
| 21. |
|
|
| 22. |
|
|
| 23. |
|
|
| 24. |
|
|
| 25. |
|
|
