| 1. |
- Anderzen-Carlsson, Agneta, 1966-, et al.
(författare)
-
Knowledge, skills and information needs on older residents’ hearing loss and hearing aids : Translation and adaptation of a Norwegian instrument
- 2022
-
Konferensbidrag (refereegranskat)abstract
- Objective: The objective with the project is to find a valid and culturally appropriate instrument for measuring the professionals' knowledge, skills and information needs on older residents’ hearing loss and hearing aids. Such an instrument could optimally be used in clinical praxis, as well as in research, for cross-sectional studies and for measuring change related to educational interventions.Materials: The Norwegian instrument Knowledge, skills and information needs on residents’ hearing loss and hearing aids was identified in the literature. Its content was, by the research group regarded as relevant in a Swedish setting, although some cultural adaptations seemed to be necessary.Methods: The translation and cultural adaptations were performed in line with the International Society For Pharmacoeconomics and Outcomes Research (ISPOR) Task Force For Translation and Cultural Adapation, as outlined below:1. We first asked one of the original authors for permission to translate the instrument.2. Two of the authors (KB and MB) individually translated the content of the instrument. Their first language is Swedish, but both are familiar with the Norwegian language.3. The other authors individually and together checked the translations and judged whether the statements were comprehensible in Swedish, and made necessary cultural adaptations. For example, the nursing home settings, and job types within this sector are not identical in the two countries.4. An independent person, with knowledge of both Swedish and Norwegian (Norwegian being the first language), but with no previous knowledge of the instrument made a back-translation. This person had good knowledge of the setting, being a professor in geriatrics.5. The authors compared the original version of the instrument with the back-translated version and discussed some inconsistences with the first author of the original instrument, before we all agreed on a first preliminary Swedish version.6. 12 professionals having audiological competence, experience of nursing older people or teaching in nursing piloted the first preliminary Swedish version. They suggested some reformulations of questions and responses, which were discussed and decided on within the research group.7. The next step is to test the preliminary Swedish version of the instrument, which will take place during the winter of 2019-2020. A sample of professionals working in different nursing homes in two Swedish counties will be invited to participate. The plan is to include 400 professionals. The sample size is based on an optimal sample for performing a factor analysis as part of the assessment of the psychometric properties of the preliminary Swedish version. It also allows cross-sectional sub-analyses, based on different groups of professionals and level of nursing home.8. The project will be presented in a scientific journal, and used in a future intervention study. The instrument can also be used in clinical improvement work.Conclusion: The results are promising. To the best of our knowledge, there is no Swedish instrument available for measuring professionals' knowledge, skills and information needs on older residents’ hearing loss and hearing aids. It seems necessary to have such an instrument, as the number of older people increases in Sweden, as well as worldwide. Impaired hearing, as well as assistive needs increase with age, and thus it is of great importance to ensure that professionals working with older people have sufficient knowledge to assist them.
|
|
| 2. |
- Carlsson, Lena M S, 1957, et al.
(författare)
-
Bariatric surgery and prevention of type 2 diabetes in Swedish obese subjects.
- 2012
-
Ingår i: The New England journal of medicine. - : Massachusetts Medical Society. - 1533-4406 .- 0028-4793. ; 367:8, s. 695-704
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Weight loss protects against type 2 diabetes but is hard to maintain with behavioral modification alone. In an analysis of data from a nonrandomized, prospective, controlled study, we examined the effects of bariatric surgery on the prevention of type 2 diabetes.
|
|
| 3. |
- Carlsson, Per-Inge, 1959-, et al.
(författare)
-
GJB2 (Connexin 26) gene mutations among hearing-impaired persons in a Swedish cohort
- 2012
-
Ingår i: Acta Oto-Laryngologica. - London, United Kingdom : Informa Healthcare. - 0001-6489 .- 1651-2251. ; 132:12, s. 1301-1305
-
Tidskriftsartikel (refereegranskat)abstract
- Conclusion: The most common mutation in the Swedish population was Connexin 26 (C×26) 35delG, which indicates that the percentage of Swedish persons with C×26 mutations and polymorphisms in the GJB2 gene among non-syndromic hearing-impaired (HI) persons is comparable to the rest of Europe. The results strongly support a Swedish policy to offer all children with diagnosed hearing impairment genetic tests for the C×26 35delG mutation.Objectives: The aim of the present study was to search for mutations in the GBJ2 gene among Swedish persons with non-syndromic hearing impairment to further clarify how common these mutations are in Sweden, one of the northernmost countries in Europe.Methods: Seventy-nine patients with non-syndromic hearing impairment participated in the study. For 87% of the participants, a pure tone audiogram showed a severe or profound hearing impairment. Dried blood spots on filter paper, taken at 3-5 days of age in the Swedish nationwide neonatal screening programme for congenital disorders and saved in a biobank, were used for the molecular genetic analyses.Results: The total number of subjects with one or two pathologic mutations or a mutation of unknown consequence found in the GJB2 gene was 28 of 79 (35%). Nineteen (19) persons (24%) were homozygotes for the 35delG mutation.
|
|
| 4. |
- Funk, Eva, 1953-, et al.
(författare)
-
Patient-initiated breath-holds in MRI : an alternative for reducing respiratory artifacts and improving image quality
- 2015
-
Ingår i: Clinical imaging. - : Elsevier. - 0899-7071 .- 1873-4499. ; 39:4, s. 619-622
-
Tidskriftsartikel (refereegranskat)abstract
- Purpose: To investigate MRI image quality using two different breath-hold techniques.Materials and methods: Thirty patients remitted for MRI, 2D-dual gradient echo acquisition of the liver conducted two separate breath-hold acquisitions in randomized order, operator-instructed and patient-initiated. The images were reviewed by two radiologists.Results: There were no significant differences in image quality between the two breath-hold techniques either in overall image quality or respiratory motion artifacts. This assessment was equal and concordant for both radiologists.Conclusion: In terms of image quality, the patient self-initiated breath-hold was shown to be an equal alternative to conventional breath-hold imaging.
|
|
| 5. |
- Löfvenberg, Christian, 1978-, et al.
(författare)
-
Prevalence of severe-to-Profound hearing loss in the adult Swedish population and comparison with cochlear implantation rate
- 2022
-
Ingår i: Acta Oto-Laryngologica. - : Taylor & Francis. - 0001-6489 .- 1651-2251. ; 142:5, s. 410-414
-
Tidskriftsartikel (refereegranskat)abstract
- Background: The prevalence of disabling hearing loss is increasing worldwide. However, previous studies on hearing loss prevalence have enrolled small populations or only provided estimates.Aim: To establish the prevalence of severe-to-profound hearing loss (STPHL) in the adult Swedish population and compare it with the cochlear implantation rate in Sweden.Material and methods: We established a database containing over 15 million audiograms obtained from regions covering > 99% of the Swedish population by extracting audiogram data from the computer software application, Auditbase. We used this database to calculate the percentage of adult patients with bilateral hearing levels >= 70 dB. We collected data regarding cochlear implantations in Sweden from the National Board of Welfare and Health.Results: The prevalence of STPHL in the adult Swedish population was 0.28%. There were regional variations in the prevalence and rate of cochlear implantation; however, there was no association between both parameters.Conclusions: This study presents an updated and reliable prevalence figure for STPHL in Sweden.Significance: Patients with STPHL have extensive rehabilitation requirements; accordingly, it is important to determine the accurate prevalence of STPHL to inform the allocation of adequate resources.
|
|
| 6. |
|
|
| 7. |
- Andersson, Swen-Olof, et al.
(författare)
-
Managing localized prostate cancer by radical prostatectomy or watchful waiting: Cost analysis of a randomized trial (SPCG-4)
- 2011
-
Ingår i: SCANDINAVIAN JOURNAL OF UROLOGY AND NEPHROLOGY. - : Informa Healthcare. - 0036-5599 .- 1651-2065. ; 45:3, s. 177-183
-
Tidskriftsartikel (refereegranskat)abstract
- Objective. The cost of radical prostatectomy (RP) compared to watchful waiting (WW) has never been estimated in a randomized trial. The goal of this study was to estimate long-term total costs per patient associated with RP and WW arising from inpatient and outpatient hospital care. Material and methods. This investigation used the Scandinavian Prostate Cancer Group Study Number 4 (SPCG-4) trial, comparing RP to WW, and included data from 212 participants living in two counties in Sweden from 1989 to 1999 (105 randomized to WW and 107 to RP). All costs were included from randomization date until death or end of follow-up in July 2007. Resource use arising from inpatient and outpatient hospital costs was measured in physical units and multiplied by a unit cost to come up with a total cost per patient. Results. During a median follow-up of 12 years, the overall cost in the RP group was 34% higher (p andlt; 0.01) than in the WW group, corresponding to euroa,not sign6123 in Sweden. The difference was driven almost exclusively by the cost of the surgical procedure. The cost difference between RP and WW was two times higher among men with low (2--6) than among those with high (7--10) Gleason score. Conclusion. In this economic evaluation of RP versus WW of localized prostate cancer in a randomized study, RP was associated with 34% higher costs. This difference, attributed exclusively to the cost of the RP procedure, was not overcome during extended follow-up.
|
|
| 8. |
- Bruze, Gustaf, et al.
(författare)
-
Associations of Bariatric Surgery With Changes in Interpersonal Relationship Status Results From 2 Swedish Cohort Studies
- 2018
-
Ingår i: JAMA Surgery. - : American Medical Association. - 2168-6254 .- 2168-6262. ; 153:7, s. 654-661
-
Tidskriftsartikel (refereegranskat)abstract
- IMPORTANCE: Bariatric surgery is a life-changing treatment for patients with severe obesity, but little is known about its association with interpersonal relationships.OBJECTIVES: To investigate if relationship status is altered after bariatric surgery.DESIGN, SETTING, AND PARTICIPANTS: Changes in relationship status after bariatric surgery were examined in 2 cohorts: (1) the prospective Swedish Obese Subjects (SOS) study, which recruited patients undergoing bariatric surgery from September 1, 1987, to January 31, 2001, and compared their care with usual nonsurgical care in matched obese control participants; and (2) participants from the Scandinavian Obesity Surgery Registry (SOReg), a prospective, electronically captured register that recruited patients from January 2007 through December 2012 and selected comparator participants from the general population matched on age, sex, and place of residence. Data was collected in surgical departments and primary health care centers in Sweden. The current analysis includes data collected up until July 2015 (SOS) and December 2012 (SOReg). Data analysis was completed from June 2016 to December 2017.MAIN OUTCOMES AND MEASURES: In the SOS study, information on relationship status was obtained from questionnaires. In the SOReg and general population cohort, information on marriage and divorce was obtained from the Swedish Total Population Registry.RESULTS: The SOS study included 1958 patients who had bariatric surgery (of whom 1389 [70.9%] were female) and 1912 matched obese controls (of whom 1354 [70.8%] were female) and had a median (range) follow-up of 10 (0.5-20) years. The SOReg cohort included 29 234 patients who had gastric bypass surgery (of whom 22 131 [75.6%] were female) and 283 748 comparators from the general population (of whom 214 342 [75.5%] were female), and had a median (range) follow-up of 2.9 (0.003-7.0) years. In the SOS study, the surgical patients received gastric banding (n = 368; 18.8%), vertical banded gastroplasty (n = 1331; 68.0%), or gastric bypass (n = 259; 13.2%); controls received usual obesity care. In SOReg, all 29 234 surgical participants received gastric bypass surgery. In the SOS study, bariatric surgery was associated with increased incidence of divorce/separation compared with controls for those in a relationship (adjusted hazard ratio [aHR] = 1.28; 95% CI, 1.03-1.60; P =.03) and increased incidence of marriage or new relationship (aHR = 2.03; 95% CI, 1.52-2.71; P <.001) in those who were unmarried or single at baseline. In the SOReg and general population cohort, gastric bypass was associated with increased incidence of divorce compared with married control participants (aHR = 1.41; 95% CI, 1.33-1.49; P <.001) and increased incidence of marriage in those who were unmarried at baseline (aHR = 1.35; 95% CI, 1.28-1.42; P <.001). Within the surgery groups, changes in relationship status were more common in those with larger weight loss.CONCLUSIONS AND RELEVANCE: In addition to its association with obesity comorbidities, bariatric surgery-induced weight loss is also associated with changes in relationship status.
|
|
| 9. |
|
|
| 10. |
- Carlsson, Per-Inge, 1959-
(författare)
-
Hearing impairment and deafness : genetic and environmental factors - interactions - consequences : a clinical audiological approach
- 2005
-
Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- OBJECTIVES - Hearing impairment (HI) can be due to genetic or environmental factors, e.g. noise. More than 50% of HI cases are thougt to be hereditary. HI can affect social participation in different ways. How serious these problems becomes depends on several factors, for example, the type of social environment the person lives in. The objective of the present study was to point out the importance of studying HI and deafness in a broad perspective, from the molecular - biological level to the psychological - social level and to evaluate how interactions of factors at several levels form the consequences, in a long-term perspective, to witch HI and deafness can lead. MATERIAL AND METHODS - Three different study populations have been used to study the four levels in this study: Papers I - III; 1200 noise-exposed workers (molecular and biological levels), Paper IV; 50 persons with HI since early childhood, with or without a family history of HI (FHHI)(biological, psychological and social level), and in Paper V; 600 persons with early onset of deafness in two counties with differently strong Deaf communities (psychological and social level). RESULTS - The molecular genetic studies (Papers I – III) showed that the combination of smoking and having a mutation in the protective antioxidant system revealed an additional risk for noise induced hearing loss. In Paper IV, only small differences was found between subjects with and without a FHHI. The results in Paper V indicated that differences in the social environment, in terms of the strength of the Deaf community, influence family factors such as marriages, divorces and the number of children born. CONCLUSIONS - Analysing complex issues such as HI and deafness from a medical audiological perspective requires a multi- level approach at several levels. The results indicate that interactions of factors at all four levels form the consequences, in a long-term perspective, to wich HI and deafness can lead. Furthermore, this multi-level approach - here called a clinical audiological approach - is essential when using the ICF framework in audiological rehabilitation/habilitation.
|
|
