| 1. |
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| 2. |
- Björnsson, Jon Mar, et al.
(författare)
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Proliferation of primitive myeloid progenitors can be reversibly induced by HOXA10
- 2001
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Ingår i: Blood. - 1528-0020 .- 0006-4971. ; 98:12, s. 3301-3308
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Tidskriftsartikel (refereegranskat)abstract
- Recent studies show that several Hox transcription factors are important for regulation of proliferation and differentiation in hematopoiesis. Among these is HOXA10, which is selectively expressed at high levels in the most primitive subpopulation of human CD34(+) bone marrow cells. When overexpressed, HOXA10 increases the proliferation of early progenitor cells and can lead to the development of myeloid leukemia. To study the effects of HOXA10 on primitive hematopoietic progenitors in more detail, transgenic mice were generated with regulatable HOXA10 expression. The transgenic mouse model, referred to as tetO-HOXA10, contains the HOXA10 gene controlled by a tetracycline-responsive element and a minimal promoter. Thus, the expression of HOXA10 is inducible and reversible depending on the absence or presence of tetracycline or its analog, doxycycline. A retroviral vector containing the tetracycline transactivator gene (tTA) was used to induce expression of the HOXA10 gene In bone marrow cells from the transgenic mice. Reverse transcription-polymerase chain reaction analysis confirmed regulatable HOXA10 expression in several transgenic lines. HOXA10 induction led to the formation of hematopoietic colonies containing blastlike cells and megakaryocytes. Moreover, the induction of HOXA10 resulted in significant proliferative advantage of primitive hematopoietic progenitors (spleen colony-forming units [CFU-S-12]), which was reversible on withdrawal of induction. Activation of HOXA10 expression in tet0-HOXA10 mice will therefore govern proliferation of primitive myeloid progenitors in a regulated fashion. This novel animal model can be used to identify the target genes of HOXA10 and better clarify, the specific role of HOXA10 in normal and malignant hematopoiesis.
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| 3. |
- Björnsson, Jon Mar, et al.
(författare)
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Reduced proliferative capacity of hematopoietic stem cells deficient in hoxb3 and hoxb4
- 2003
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Ingår i: Blood. - 0006-4971 .- 1528-0020. ; 23:11, s. 3872-3883
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Tidskriftsartikel (refereegranskat)abstract
- Several homeobox transcription factors, such as HOXB3 and HOXB4, have been implicated in regulation of hematopoiesis. In support of this, studies show that overexpression of HOXB4 strongly enhances hematopoietic stem cell regeneration. Here we find that mice deficient in both Hoxb3 and Hoxb4 have defects in endogenous hematopoiesis with reduced cellularity in hematopoietic organs and diminished number of hematopoietic progenitors without perturbing lineage commitment. Analysis of embryonic day 14.5 fetal livers revealed a significant reduction in the hematopoietic stem cell pool, suggesting that the reduction in cellularity observed postnatally is due to insufficient expansion during fetal development. Primitive Lin(-) Scal(+) c-kit(+) hematopoietic progenitors lacking Hoxb3 and Hoxb4 displayed impaired proliferative capacity in vitro. Similarly, in vivo repopulating studies of Hoxb3/Hoxb4-deficient hematopoietic cells resulted in lower repopulating capability compared to normal littermates. Since no defects in homing were observed, these results suggest a slower regeneration of mutant HSC. Furthermore, treatment with cytostatic drugs demonstrated slower cell cycle kinetics of hematopoietic stem cells deficient in Hoxb3 and Hoxb4, resulting in increased tolerance to antimitotic drugs. Collectively, these data suggest a direct physiological role of Hoxb4 and Hoxb3 in regulating stem cell regeneration and that these genes are required for maximal proliferative response.
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| 4. |
- Diaz-Gallo, Lina-Marcela, et al.
(författare)
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Four Systemic Lupus Erythematosus Subgroups, Defined by Autoantibodies Status, Differ Regarding HLA-DRB1 Genotype Associations and Immunological and Clinical Manifestations
- 2022
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Ingår i: ACR Open Rheumatology. - : John Wiley & Sons. - 2578-5745. ; 4:1, s. 27-39
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The heterogeneity of systemic lupus erythematosus (SLE) constitutes clinical and therapeutical challenges. We therefore studied whether unrecognized disease subgroups can be identified by using autoantibody profiling together with HLA-DRB1 alleles and immunological and clinical data.Methods: An unsupervised cluster analysis was performed based on detection of 13 SLE-associated autoantibodies (double-stranded DNA, nucleosomes, ribosomal P, ribonucleoprotein [RNP] 68, RNPA, Smith [Sm], Sm/RNP, Sjögren's syndrome antigen A [SSA]/Ro52, SSA/Ro60, Sjögren's syndrome antigen B [SSB]/La, cardiolipin [CL]-Immunoglobulin G [IgG], CL-Immunoglobulin M [IgM], and β2 glycoprotein I [β2 GPI]-IgG) in 911 patients with SLE from two cohorts. We evaluated whether each SLE subgroup is associated with HLA-DRB1 alleles, clinical manifestations (n = 743), and cytokine levels in circulation (n = 446).Results: Our analysis identified four subgroups among the patients with SLE. Subgroup 1 (29.3%) was dominated by anti-SSA/Ro60/Ro52/SSB autoantibodies and was strongly associated with HLA-DRB1*03 (odds ratio [OR] = 4.73; 95% confidence interval [CI] = 4.52-4.94). Discoid lesions were more common for this disease subgroup (OR = 1.71, 95% CI = 1.18-2.47). Subgroup 2 (28.7%) was dominated by anti-nucleosome/SmRNP/DNA/RNPA autoantibodies and associated with HLA-DRB1*15 (OR = 1.62, 95% CI = 1.41-1.84). Nephritis was most common in this subgroup (OR = 1.61, 95% CI = 1.14-2.26). Subgroup 3 (23.8%) was characterized by anti-ß2 GPI-IgG/anti-CL-IgG/IgM autoantibodies and a higher frequency of HLA-DRB1*04 compared with the other patients with SLE. Vascular events were more common in Subgroup 3 (OR = 1.74, 95% CI = 1.2-2.5). Subgroup 4 (18.2%) was negative for the investigated autoantibodies, and this subgroup was not associated with HLA-DRB1. Additionally, the levels of eight cytokines significantly differed among the disease subgroups.Conclusion: Our findings suggest that four fairly distinct subgroups can be identified on the basis of the autoantibody profile in SLE. These four SLE subgroups differ regarding associations with HLA-DRB1 alleles and immunological and clinical features, suggesting dissimilar disease pathways.
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| 5. |
- Hasselquist, Eliza Maher, et al.
(författare)
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Moving towards multi-layered, mixed-species forests in riparian buffers will enhance their long-term function in boreal landscapes
- 2021
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Ingår i: Forest Ecology and Management. - : Elsevier. - 0378-1127 .- 1872-7042. ; 493
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Tidskriftsartikel (refereegranskat)abstract
- Riparian buffers are the primary tool in forest management for protecting the habitat structure and function of streams. They help protect against biogeochemical perturbation, filter sediments and nutrients, prevent erosion, contribute food to aquatic organisms, regulate light and hence water temperature, contribute deadwood, and preserve biodiversity. However, in production forests of Sweden and Finland, many headwater streams have been straightened, ditched, and/or channelized, resulting in altered hydrology and reduced natural disturbance by floods, which in turn affects important riparian functions. Furthermore, in even-aged management systems as practiced in much of Fennoscandia, understory trees have usually been cleared right up to the stream’s edge during thinning operations, especially around small, headwater streams. Fire suppression has further favored succession towards shade tolerant species. In the regions within Fennoscandia that have experienced this combination of intensive management and lack of natural disturbance, riparian zones are now dominated by single-storied, native Norway spruce. When the adjacent forest is cut, thin (5 - 15m) conifer-dominated riparian buffers are typically left. These buffers do not provide the protection and subsidies, in terms of leaf litter quality, needed to maintain water quality or support riparian or aquatic biodiversity. Based on a literature review, we found compelling evidence that the ecological benefits of multi-layered, mixed-species riparian forest with a large component of broadleaved species are higher than what is now commonly found in the managed stands of Fennoscandia. To improve the functionality of riparian zones, and hence the protection of streams in managed forest landscapes, we present some basic principles that could be used to enhance the ecological function of these interfaces. These management actions should be prioritized on streams and streamside stands that have been affected by simplification either through forest management or hydrological modification. Key to these principles is the planning and managing of buffer zones as early as possible in the rotation to ensure improved function throughout the rotation cycle and not only at final felling. This is well in line with EU and national legislation which can be interpreted as requiring landscape planning at all forest ages to meet biodiversity and other environmental goals. However, it is still rare that planning for conservation is done other than at the final felling stage. Implementing this new strategy is likely to have long-term positive effects and improve the protection of surface waters from negative forestry effects and a history of fire suppression. By following these suggested management principles, there will be a longer time period with high function and greater future management flexibility in addition to the benefits provided by leaving riparian buffers at the final felling stage.
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| 6. |
- Holgersson, Georg, et al.
(författare)
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Swedish lung cancer radiation study group: the prognostic value of anaemia, thrombocytosis and leukocytosis at time of diagnosis in patients with non-small cell lung cancer
- 2012
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Ingår i: Medical Oncology. - : Humana Press (Springer Imprint). - 1357-0560 .- 1559-131X. ; 29:5, s. 3176-3182
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Tidskriftsartikel (refereegranskat)abstract
- There is a need to improve the prognostic and predictive indicators in non-small cell lung cancer (NSCLC). At present, the main focus is on genetic predictive markers while the prognostic value of the standard blood variables related to haematopoiesis has been subjected to relatively limited attention. To study the prognostic potential of haemoglobin (Hgb), platelet (Plt) and white blood cell (WBC) levels at time of diagnosis in NSCLC patients, 835 NSCLC patients, stage I-IV, who received radiotherapy with curative intention (andgt; 50 Gy), were included in the study. WBC, Plt, Hgb, gender, age at diagnosis, stage, surgery and first-line chemotherapy were studied in relation to overall survival. For patients with Hgb andlt; 110 g/L and Hgb a parts per thousand yen 110 g/L), the median survival was 11.2 and 14.5 months, respectively (p = 0.0032). For WBC andgt; 9.0 x 10(9)/L and andlt; 9.0 x 10(9)/L, the median survival was 11.6 and 15.4 months, respectively (p andlt; 0.0001). For Plt andgt; 350 x 10(9)/L and andlt; 350 x 10(9)/L, the median survival was 11.2 and 14.9 months, respectively (p andlt; 0.0001). The median survival in patients with pathological results in all three markers was half of that in patients with normal levels of all three markers (8.0 and 16.0 months, respectively (p andlt; 0.0001). The level of the three studied haematological biomarkers corresponds significantly to outcome in NSCLC. These results indicate that standard haematological variables may be used as guidance for the clinician in the decision-making regarding treatment intensity and patient information.
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| 7. |
- Lundström, Agneta
(författare)
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Lärare och konflikthantering : en undersökande studie ur ett könsperspektiv
- 2008
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Licentiatavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This dissertation explores ten teachers' approaches to managing conflicts with/between pupils. The relevance of gender is analysed according to the strategies and representations chosen by the teachers. The methods used for data collection include 'rounds', role-plays and ongoing reflexivity, mainly in single-sex groups. Three main strategies were identified in managing conflicts with/between pupils: challenging, confirming and physically touching. The strategy of challenging reveals that teachers have high expectations of how competent pupils ought to be. It is no longer enough to be competent and independent as a pupil (in Sweden); he or she is also expected to have an integrated ethic of caring. Values such as an ethic of caring are conventionally associated with femininity, and are usually invisible and/or low status; though they have now become the dominant norm for both female and male teachers. The strategy of confirming is used to give support to the pupil but there is a risk of confirming one individual "too much" which can lead to relational problems with other pupils. Physical touching as a strategy relates to dilemmas arising from gendered expectations of physicality in teacher-pupil interaction. Overall, difficulties were found in getting male teachers to discuss and 'role-play' conflicts with girls, which did not arise with female teachers concerning conflicts with boys. Also criticized were the demands on teachers' workloads as a result of their social responsibility for pupils' welfare, and also lack of institutional support. When the teachers had time to reflect together on their experiences, they seemed willing to criticize norms and representations. Four phases in the mode of talking were identified: (1) the telling of an experience; (2) interpretation of experience as a form of difference, either as deviance or according to gender; (3) narration of experience that contradicts the above dichotomy of difference; and (4) ongoing reflexivity resulting in motivation to change strategy or strengthen former strategies based on a wider awareness of work context.
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| 8. |
- Lundström, Emeli, et al.
(författare)
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HLA-DRB1*04/*13 alleles are associated with vascular disease and antiphospholipid antibodies in systemic lupus erythematosus
- 2013
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Ingår i: Annals of the Rheumatic Diseases. - : BMJ. - 0003-4967 .- 1468-2060. ; 72:6, s. 1018-1025
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND AND OBJECTIVES:Vascular disease is common in systemic lupus erythematosus (SLE) and patients with antiphospholipid antibodies (aPL) are at high risk to develop arterial and venous thrombosis. Since HLA class II genotypes have been linked to the presence of pro-thrombotic aPL, we investigated the relationship between HLA-DRB1 alleles, aPL and vascular events in SLE patients.METHODS:665 SLE patients of Caucasian origin and 1403 controls were included. Previous manifestations of ischaemic heart disease, ischaemic cerebrovascular disease (ICVD) and venous thromboembolism (together referred to as any vascular events (AVE)) were tabulated. aPL were measured with ELISA. Two-digit HLA-DRB1 typing was performed by sequence-specific primer-PCR.RESULTS: HLA-DRB1*04 was more frequent among SLE patients with ICVD compared to unaffected patients. This association remained after adjustment for known traditional cardiovascular risk factors. HLA-DRB1*13 was associated with AVE. All measured specificities of aPL—cardiolipin IgG and IgM, β2-glycoprotein-1 IgG, prothrombin (PT) IgG and a positive lupus anticoagulant test were associated with HLA-DRB1*04—while HLA-DRB1*13 was associated with IgG antibodies (β2-glycoprotein-1, cardiolipin and PT). In patients with the combined risk alleles, HLA-DRB1*04/*13, there was a significant additive interaction for the outcomes AVE and ICVD.CONCLUSIONS:The HLA-DRB1*04 and HLA-DRB1*13 alleles are associated with vascular events and an aPL positive immune-phenotype in SLE. Results demonstrate that a subset of SLE patients is genetically disposed to vascular vulnerability.
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| 9. |
- Lundström, Elisabet
(författare)
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Voice function and quality of life in laryngectomees
- 2009
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Individuals who undergo laryngectomy, surgical removal of the larynx, loose their normal voice. The breathing pattern is altered to permanent tracheostomal breathing. A new voice can be established by use of a segment in the lower part of the pharynx and the most upper part of the esophagus, the pharyngo-esophageal (PE) segment. This is the voice source in tracheoesophageal (TE) speech and esophageal (E) speech). Electrolaryngeal (EL) speech is an alternative speaking technique. The overall aim of this thesis was to describe the function and effects of the PE-segment with the use of endoscopic and radiological methods, to make acoustical and audio-perceptual analyses of laryngectomees voice and speech, and to investigate the laryngectomees self-evaluations of voice function and quality of life. Fifty-four laryngectomees participated in the four studies, all in all 45 TE-speakers, four E-speakers and five EL-speakers. The function of the PE-segment was studied with high-speed imaging recordings and videoradiography. Analyses were made of the vibratory pattern, the shape, the placement and the size of the PE-segment. Recorded speech samples were perceptually and acoustically analysed. Voice problems were evaluated by the use of Voice Handicap Index (VHI) and health-related quality of life was investigated by use of questionnaires from the European Organization for Research and Treatment of Cancer (EORTC). Volitional control of the musculature in the PE-segment was seen in high-speed imaging recordings (study I). In voiceless consonants the vibrations ceased and an opening gesture in the PE-segment was observed during closure duration. In voiced consonants, the vibrations in the PE-segment continued, although with decreased amplitude compared to the surrounding vowels. These findings should be useful in a therapeutic intervention of the coordination of phonation and articulation. Videoradiographical analyses of changes in shape, size and placement of the PE-segment showed predominant placement of the segment in the pharyngeal posterior wall (study II). The physiological measurements of the PE-segment showed inter-individual variations during both phonation and silence. Both TE- and E-speakers were able to make a good closure between the segment and the anterior wall of the pharynx during phonation. Placement of the segment in relation to the cervical column varied from C4 to C7. There were no significant relationships between radiological measurements of the PE-segment, perceptual analyses of voice quality, and acoustical measurements of fundamental frequency and voice intensity. In study IV, mean values of fundamental frequency and voice intensity for TE-speakers were close to normative data, however with wide inter-speaker ranges. Speaking rate for TE-speakers was slow, phrase lengths were short and the number of pauses high, likely due to deviant breath control and manual stoma occlusion. Protocols using visual analogue scales for perceptual ratings of TE-speech and voice proved to be reliable for carefully designed speech-language pathologist ratings. Low pitch, deviant voice quality, low speaking rates and short phrase lengths affected assessments of overall degree of deviation, and these parameters were significantly related to the perceptual assessments. The functional and physical subscales of VHI showed significant relationship with voice intensity, total reading time, phrase length and percent pause time. The emotional subscale of VHI showed no relation with acoustical measurements. Perceptual assessments of TE-speech and voice showed no relationship with the speakers self-reported voice handicap. In study III, self-rated voice handicap (VHI) was moderate for more than 50 percent of the patient group. About one third of the group rated their voice handicap as severe. Scores for the physical and functional subscales were somewhat higher compared to the emotional scale. For TE-speakers, functional and physical voice problems were significantly related to voice intensity, total reading time, phrase length and percent pause time. No other significant relationships were found. Ratings on the functional scales in the EORTC-questionnaire showed mean scores in agreement with normative data. The Global quality of life-scale (Global QOL) showed considerably lower scores as compared to normative data. The EORTC-questionnaire also revealed problems with smell and taste, speech, coughing, and xerostomia. Voice handicap scores showed significant relationship with the participants scoring of Global QOL and the functional scales in the EORTC-questionnaire. VHI-scores were also significantly related to EORTC-scores regarding breathing problems, problems with speech, social contact, pain from the head and neck area, smell and taste, and meal situations. These relationships confirm that the perceived degree of voice handicap affects the individual s participation in social activities. As a conclusion, a combination of the EORTC-questionnaires and the VHI-questionnaire is recommended. Additional questions on tracheostomal breathing, mucus production and coughing is needed for a complete documentation of handicap and health-related quality of life for laryngectomees.
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| 10. |
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| 11. |
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| 12. |
- Södergren, Anna, et al.
(författare)
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Atherosclerosis in early rheumatoid arthritis : very early endothelial activation and rapid progression of intima media thickness
- 2010
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Ingår i: Arthritis Research & Therapy. - : Springer Science and Business Media LLC. - 1478-6362 .- 1478-6354. ; 12:4, s. R158-
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Tidskriftsartikel (refereegranskat)abstract
- INTRODUCTION : In this study we aimed to investigate whether there are indications of premature atherosclerosis, as measured by endothelial dependent flow-mediated dilation (ED-FMD) and intima media thickness (IMT), in patients with very early RA, and to analyze its relation to biomarkers of endothelial dysfunction, taking inflammation and traditional cardiovascular disease (CVD) risk factors into account. METHODS : Patients from the three northern counties of Sweden diagnosed with early RA are followed in an ongoing prospective study of CVD co-morbidity. Of these, all patients aged ≤60 years were consecutively included in this survey of CVD risk factors (n = 79). Forty-four age and sex matched controls were included. IMT of common carotid artery and ED-FMD of brachial artery were measured using ultrasonography. Blood was drawn for analysis of lipids, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), plasminogen activator inhibitor-1 (PAI-1), tissue plasminogen activator (tPA)-mass, VonWillebrand factor (VWF), soluble intercellular adhesion molecule-1 (sICAM), soluble vascular cell adhesion molecule-1 (sVCAM), sE-selectin, sL-selectin and monocyte chemotactic protein-1 (MCP-1). In a subgroup of 27 RA patients and their controls the ultrasound measurements were reanalysed after 18 months. RESULTS : There were no significant differences between RA patients and controls in terms of IMT or ED-FMD at the first evaluation. However after 18 months there was a significant increase in the IMT among the patients with RA (P < 0.05). Patients with RA had higher levels of VWF, sICAM-1 (P < 0.05) and of MCP-1 (P = 0.001) compared with controls. In RA, IMT was related to some of the traditional CVD risk factors, tPA-mass, VWF (P < 0.01) and MCP-1 and inversely to sL-selectin (P < 0.05). In RA, ED-FMD related to sL-selectin (P < 0.01). DAS28 at baseline was related to PAI-1, tPA-mass and inversely to sVCAM-1 (P < 0.05) and sL-selectin (P = 0.001). CONCLUSIONS : We found no signs of atherosclerosis in patients with newly diagnosed RA compared with controls. However, in patients with early RA, IMT and ED-FMD were, to a greater extent than in controls, related to biomarkers known to be associated with endothelial dysfunction and atherosclerosis. After 18 months, IMT had increased significantly in RA patients but not in controls.
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| 13. |
- Turner, Tyler, et al.
(författare)
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Influence of vitamins A, D-3 and E status on post-mortem meat quality in steers under winter housing or pasture finishing systems
- 2011
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Ingår i: Animal. - 1751-7311 .- 1751-732X. ; 5, s. 1141-1148
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Tidskriftsartikel (refereegranskat)abstract
- We investigated the influence of Swedish recommended vitamins A, D-3 and E supplementation levels on muscle tenderness and fatty acid (FA) composition under indoor or outdoor finishing programmes. Swedish Red breed steer calves were divided into vitamin supplemented (n = 12) and non-supplemented (n = 15) groups while on pasture prior to the finishing period. This trial began at the beginning of the winter housing period during which the steers were fed a 55 : 45 dry matter barley : grass silage diet indoors. The indoor finished group was comprised of vitamin supplemented (n = 6) and non-supplemented (n = 8) steers slaughtered after about 155 days on feed. Vitamin supplemented steers were provided with 100 g mineral supplement providing 400 000 IU vitamin A, 100 000 IU D-3 and 3000 IU E daily as recommended for Swedish production practices. In spring, outdoor finished vitamin supplemented (n = 6) and non-supplemented (n = 7) steers grazed semi-natural grassland for an additional 120 days before slaughter. During pasture, vitamin supplemented steers had free-choice access to a mineral supplement containing vitamins A, D-3 and E. The mineral supplement for the non-supplemented steers did not contain vitamins A, D-3 and E and was provided at the same amount as the vitamin supplemented steers. Shear force values were similar between vitamin supplemented and non-supplemented steers after ageing 2, 7 and 14 days within indoor and outdoor finishing programmes. The shear force values had decreased by 14 days of ageing within all programmes. The mu- and m-calpain activity did not differ between vitamin supplemented and non-supplemented steers for either the indoor or outdoor finishing programmes. The calpastatin activity was higher for the indoor, vitamin supplemented steers. Indoor finished vitamin supplemented steers had a greater proportion of C18:1c-9 and total monounsaturated fatty acids, whereas the non-supplemented steers had a greater proportion of total saturated fatty acids. We concluded that the meat quality from steers not receiving vitamin supplementation was similar to that of steers receiving vitamins A, D-3 and E supplementation at Swedish recommended levels under indoor and outdoor finishing programmes.
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| 14. |
- Westborg, Inger, et al.
(författare)
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Treatment of Age-Related Macular Degeneration after Cataract Surgery : A Study from the Swedish National Cataract and Macula Registers
- 2021
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Ingår i: Acta Ophthalmologica. - : John Wiley & Sons. - 1755-375X .- 1755-3768. ; 99:1, s. e124-e129
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Tidskriftsartikel (refereegranskat)abstract
- Purpose: To characterize pre- and perioperative factors associated with treatment for wet age-related macular degeneration (wet AMD) after cataract surgery.Methods: This register-based cohort study with data from the Swedish National Cataract Register (NCR) and the Swedish Macula Register (SMR) from 2010 to 2017 compared eyes with and without preoperative AMD that had undergone cataract surgery and was subsequently treated for wet AMD to eyes not treated within the study period. All first-eye surgeries registered in the NCR from 2010 to 2017 and matching eyes found in the SMR that had undergone treatment for wet AMD ≥ 1 year after the cataract procedure were included. Data for cataract surgery date, age and gender, use of a blue-blocking IOL, preoperative visual acuity, ocular comorbidities, posterior capsule rupture and date of AMD treatment initiation were extracted.Results: The only independent factor associated with postoperative treatment of wet AMD in both groups was female gender (67.3% vs. 58.8%, p < 0.001 and 66.4% vs. 60.6%, p = 0.001, respectively). Older age was an independent factor in eyes without preoperative AMD (78.4 6.5 vs. 73.4 9.6 years, p < 0.001). A blue-blocking IOL appeared to decrease the likelihood of subsequent wet AMD treatment slightly but not statistically significant in eyes with preoperative AMD (52.7% vs. 56.8%, p = 0.110).Conclusions: Some factors (female gender, high age) are associated with undergoing subsequent treatment for wet AMD to a higher extent. If the use of a blue-blocking IOL offers any protection from undergoing AMD treatment after cataract surgery, such an effect must be very small.
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| 15. |
- Westling Allodi, Mara, 1959-, et al.
(författare)
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Play for Children with Disabilities : the Users’ Needs in the Swedish Context
- 2019
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Ingår i: Users' Needs Report on Play for Children with Disabilities. - Warsaw, Poland : De Gruyter Open. - 9783110537451 - 9783110537505 - 9783110537482 ; , s. 104-116
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- The aim of this study is twofold: firstly the aim is to give a short description of the policy context of Sweden, which is relevant for the topic of “Play for children with disabilities”, through a presentation of the legislation and the policies of stakeholders, the national and local agencies and authorities with responsibilities in this field, and of other non-governmental organizations. Secondly, the aim is to perform a mapping of the users’ needs concerning play for children with disabilities, which are emerging from available research from relevant disciplines, reports and investigations made from the authorities and organizations that have responsibilities in this field, and other relevant stakeholders in Sweden. The content of the mapping effectuated are the users’ needs, the barriers and the facilitators that are described in the identified reports.
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