| 1. |
- Dias, J., et al.
(författare)
-
Surgical management of Dupuytren's contracture in Europe: regional analysis of a surgeon survey and patient chart review
- 2013
-
Ingår i: International Journal of Clinical Practice. - : Hindawi Limited. - 1742-1241 .- 1368-5031. ; 67:3, s. 271-281
-
Tidskriftsartikel (refereegranskat)abstract
- Aim We explored regional variations in the surgical management of patients with Dupuytren's contracture (DC) in 12 European countries using a surgeon survey and patient chart review. Methods Twelve countries participated: Denmark, Finland, Sweden (Nordic region); Czech Republic, Hungary, Poland (East); France, Germany, the Netherlands, UK (West); Italy, Spain (Mediterranean). For the survey, a random sample of orthopaedic/plastic surgeons (n=687) with 330years' experience was asked about DC procedures performed during the previous 12months. For the chart review (n=3357), information from up to five consecutive patients was extracted. Descriptive statistics are reported. Results Ninety-five per cent of all surgeons used fasciectomy for DC, followed by fasciotomy (70%), dermofasciectomy (38%) and percutaneous needle fasciotomy (35%). Most surgeons were satisfied with fasciectomy over other procedures. Recommended time away from work and duration of physical therapy increased with the invasiveness of the procedure. The intra-operative complication rate was 4.0%; the postoperative complication rate was 34%. Overall, 97% of the procedures were rated by surgeons as having a positive outcome. Across all regions, 54% of patients had no nodules or contracture after the procedures. Only 2% of patients required retreatment within the first year of surgery. Important inter- and intraregional differences in these aspects of patient management are described. Conclusions Understanding current regional treatment patterns and their relationships to country-specific health systems may facilitate earlier identification of, and intervention for, DD and help to optimise the overall treatment for patients with this chronic condition.
|
|
| 2. |
|
|
| 3. |
- Nyberg, L., et al.
(författare)
-
Observational study of tofacitinib in Ulcerative Colitis in Sweden (ODEN) - Interim analysis of health-related quality of life and fatigue
- 2024
-
Ingår i: Journal of Crohn's & Colitis. - : Oxford University Press. - 1873-9946 .- 1876-4479. ; 18:Suppl. 1, s. I1887-I1889
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Background: Ulcerative colitis (UC) has a major impact on daily life. The Janus Kinas (JAK) inhibitor tofacitinib is effective in achieving remission in UC, but prospective real-world evidence concerning the effect on health-related quality of life (HRQoL) and fatigue are still scarce. Fatigue is a component of UC that is notoriously difficult to treat and not unambiguously related to inflammatory activity. ODEN is an ongoing Swedish multicentre prospective observational study of tofacitinib in UC. In this interim analysis, we assessed the effectiveness on HRQoL and fatigue during the first 16 weeks.Methods: Patients with UC and active inflammation were enrolled 2020-2023 when starting tofacitinib as per clinical indication. To measure various aspects of impairment of daily life, the validated questionnaires Short Health Scale (SHS), EQ-5D-5L [Swedish value set], and IBD-fatigue scale (IBD-F) were used. These data and information concerning clinical, biochemical, and endoscopic outcomes were collected in an e-CRF linked to the Swedish National Quality Registry for Inflammatory Bowel Disease (SWIBREG). For HRQoL outcomes, per protocol analysis was applied. Paired t-test and Wilcoxon’s signed-rank test were used for mean and median differences, respectively.Results: In total, 103 patients were included. Baseline data are shown in Table 1a. For patients still on tofacitinib treatment, all four dimensions of the SHS (symptoms, social function, disease related worry, and general well-being) improved significantly, Table 1b. A median decrease of one point from baseline was seen at week 8 in each of the parameters, which was maintained through week 16 with a tendency towards further improvement. EQ-5D-5L showed an impairment mainly in the aspects of pain/discomfort and ability to participate in common daily activities. Improvement in these dimensions was seen from baseline to week 16. The overall EQ-5D-5L index improved significantly from baseline (0.80) to week 8 (0.86) and week 16 (0.89), as did the EQ VAS 0-100 reflecting overall health (58, 71, and 74, respectively). A significant improvement in IBD-F part 1 and 2 was seen at week 8 and 16, Figure 1.Conclusion: This study demonstrates that tofacitinib treatment covariates with positive changes in a variety of measures of patients’ quality of life, including improvements in self-assessed overall wellbeing. Finally, fatigue significantly improved during tofacitinib treatment. Thus, tofacitinib treatment shows association with meaningful improvements in multiple aspects of quality of life during the first 16 weeks of treatment.
|
|
| 4. |
- Cappelleri, J C, et al.
(författare)
-
Evaluating the Power of Food Scale in obese subjects and a general sample of individuals: development and measurement properties.
- 2009
-
Ingår i: International journal of obesity. - : Springer Science and Business Media LLC. - 1476-5497 .- 0307-0565. ; 33:8, s. 913-22
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The Power of Food Scale (PFS) was developed to assess the psychological impact of today's food-abundant environments. OBJECTIVE: To evaluate the structure of the PFS in diverse populations of obese and nonobese individuals. DESIGN: Data were obtained from obese adults in a clinical trial for a weight management drug (n=1741), and overweight, obese and normal weight adults in a Web-based survey (n=1275). Exploratory and confirmatory factor analyses were used to investigate the PFS structure using the clinical data. The model developed was then tested using the Web-based data. Relationships between PFS domains and body mass index (BMI) were examined. Logistic regression was used in the Web-based survey to evaluate the association between obesity status and PFS scores. RESULTS: Clinical data indicated that the scale was best represented by a 15-item version with three subscale domains and an aggregate domain (average of three domains); this was confirmed with data from the Web-based survey (Comparative Fit Index: 0.95 and 0.94 for the clinical and Web-based studies, respectively). Cronbach's alpha for both data sets was high, ranging from 0.81 to 0.91. The relationships between BMI and each domain were weak (and approximately linear). A full category increase in PFS domain score (range 1-5) increased the odds of being obese 1.6-2.3 times. CONCLUSIONS: The 15-item PFS is best represented by three domains and an aggregate domain. The PFS may provide a useful tool to evaluate the effects of obesity treatments on feelings of being controlled by food in an obesogenic food environment.
|
|
| 5. |
- Cappelleri, J C, et al.
(författare)
-
Psychometric analysis of the Three-Factor Eating Questionnaire-R21: results from a large diverse sample of obese and non-obese participants.
- 2009
-
Ingår i: International journal of obesity (2009). - : Springer Science and Business Media LLC. - 1476-5497 .- 0307-0565. ; 33:6, s. 611-20
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The 21-item Three-Factor Eating Questionnaire (TFEQ-R21) is a scale that measures three domains of eating behavior: cognitive restraint (CR), uncontrolled eating (UE) and emotional eating (EE). OBJECTIVES: To assess the factor structure and reliability of TFEQ-R21 (and if necessary, refine the structure) in diverse populations of obese and non-obese individuals. DESIGN: Data were obtained from obese adults in a United States/Canadian clinical trial (n=1741), and overweight, obese and normal weight adults in a US web-based survey (n=1275). Confirmatory factor analyses were employed to investigate the structure of TFEQ-R21 using baseline data from the clinical trial. The model was refined to obtain adequate fit and internal consistency. The refined model was then tested using the web-based data. Relationships between TFEQ domains and body mass index (BMI) were examined in both populations. RESULTS: Clinical data indicated that TFEQ-R21 needed refinement. Three items were removed from the CR domain, producing the revised version TFEQ-R18V2 (Comparative Fit Index (CFI)=0.91). Testing TFEQ-R18V2 in the web-based sample supported the revised structure (CFI=0.96; Cronbach's coefficient alpha of 0.78-0.94). Associations with BMI were small. In the clinical study, the CR domain showed a significant and negative association with BMI. On the basis of the web-based survey, it was shown that the relationship between BMI and CR is population-dependent (obese versus non-obese, healthy versus diabetics). CONCLUSIONS: In two independent datasets, the TFEQ-R18V2 showed robust factor structure and good reliability. It may provide a useful tool for characterizing UE, CR and EE.
|
|
| 6. |
|
|
| 7. |
- Nyberg, L., et al.
(författare)
-
Observational study of tofacitinib in ulcerative colitis in Sweden (ODEN) - Interim analysis of clinical and biomarker data
- 2024
-
Ingår i: Journal of Crohn's & Colitis. - : Oxford University Press. - 1873-9946 .- 1876-4479. ; 18:Suppl. 1, s. I1703-I1704
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Background: Tofacitinib is a Janus kinase (JAK) inhibitor for the treatment of moderate to severe ulcerative colitis (UC). ODEN is an ongoing Swedish multicentre prospective observational study regarding effectiveness of tofacitinib in UC. In this interim analysis, we aimed to assess the clinical outcomes during the first 16 weeks.Methods: Patients with active UC were enrolled 2020-2023 when starting tofacitinib as per clinical indication. Inclusion criteria were fecal (F) calprotectin >250 mg/kg or Mayo endoscopic score ≥2. Data were collected using an electronic case report form linked to the Swedish National Quality Registry for Inflammatory Bowel Disease (SWIBREG). Data concerning inflammatory markers, endoscopic activity, partial (p) Mayo, extra intestinal manifestations, health-related quality of life measures, corticosteroid use, and colectomy rates were collected regardless of tofacitinib discontinuation. Information collected at week 8 and 16 is presented here. Intention-to-treat (ITT) analysis was applied and tofacitinib discontinuation was considered as treatment failure (i.e., no tofacitinib-induced clinical or laboratory response or remission). McNemar’s test was used for proportion differences.Results: The proportion of patients who previously had failed at least one biologic was 95% and at least two biologics, 62%. At inclusion, median p-Mayo was 5 and 39% of patients were on corticosteroids (Table 1a). Patients’ survival on drug is shown in Figure 1a. At week 8 and 16, 42% and 43%, respectively, achieved corticosteroid free clinical remission, Figure 1b. A 50% reduction in F-calprotectin was seen in 54% and 49% at week 8 and 16, respectively. The endpoint of Mayo endoscopic score 0 and/or F-calprotectin <100 mg/kg was achieved by 30% and 38% at week 8 and 16, respectively. Arthralgia frequency decreased significantly from baseline from 29% at inclusion to 13% and 11% at week 8 and 16 respectively. Three patients underwent colectomy the first 16 weeks (Table 1b).Conclusion: After 16 weeks of treatment with tofacitinib, a substantial proportion of previously treatment refractory UC patients were in clinical and endoscopic corticosteroid-free remission, and a distinct improvement in F-calprotectin levels was observed. In addition, a significant reduction in arthralgia was noted.
|
|
| 8. |
|
|
| 9. |
- Svedbom, A., et al.
(författare)
-
Treatment patterns with topicals, traditional systemics and biologics in psoriasis - a Swedish database analysis
- 2015
-
Ingår i: Journal of the European Academy of Dermatology and Venereology. - : Wiley. - 1468-3083 .- 0926-9959. ; 29:2, s. 215-223
-
Tidskriftsartikel (refereegranskat)abstract
- BackgroundLittle data exist on real-world treatment patterns in psoriasis, especially from European settings. ObjectiveTo estimate, for topicals, systemics and biologics, the time to non-persistency, switching, augmentation and insufficient treatment result (only for biologics), as well as to estimate the time to restart, in patients treated with each treatment class in Sweden based on registry data. MethodsThis database analysis utilized data from patients with psoriasis from several Swedish administrative registers. Patients were identified through combinations of diagnoses from two regional registers and filled prescriptions for relevant treatments from the Swedish Prescribed Drug Register. Kaplan-Meier time-to-event (survival') functions were estimated with relevant treatment events as failure and the proportions of patients having experienced an event at specific time-points were derived from the failure rates. ResultsFor topicals, systemics and biologics the number of indexed treatment episodes were 25396, 2963, and 628 respectively. One year after treatment initiation, the proportion of patients who were classed as non-persistent with topicals, systemics and biologics were estimated at 88.3%, 47.9% and 43.2% respectively. Among patients who remained persistent, within 1year of treatment start the proportions of treatment episodes in which patients were augmented were estimated at 56.0% for topicals, 45.3% for systemics and 58.9% for biologics. In addition, within 1year of non-persistence, 49.0% of topicals, 60.8% of systemics and 80.2% of biologics treatment episodes were re-initiated, with 35.4-52.5% re-initiated on the non-persistent treatment depending on treatment class. In addition, among patients on biologics, 29.2% of treatment episodes had an insufficient treatment result within 1year of treatment start. ConclusionPersistency to psoriasis treatments may be sub-optimal and patients who remain persistent relatively frequently receive augmentation therapy or switch to another therapy. Therefore, current treatment options in psoriasis may be insufficient.
|
|
| 10. |
- Lindberg, I., et al.
(författare)
-
Direct healthcare cost of atopic dermatitis in the Swedish population
- 2021
-
Ingår i: Journal of Investigative Dermatology. - : Elsevier. - 0022-202X .- 1523-1747. ; 141:5 Suppl., s. S45-S45
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Data quantifying population-based direct healthcare costs (DHCC) for atopic dermatitis (AD) by severity are limited. This study was designed to provide estimates for these costs. Patients were identified at first AD diagnosis in the National Patient Registry (secondary care) or in primary care (national coverage: 31%) (International Classification of Diseases-10 L20) or first dispensation of topical calcineurin inhibitor or topical corticosteroid (Anatomical Therapeutic Chemical code D11AH01/02 once; D07 twice in a year) in the Prescribed Drug Registry in 2007-17 (index) and followed until death, emigration, 31 Dec 2018 or adulthood. Patients without AD diagnosis with a record of diagnoses/treatment for other non-AD skin conditions were excluded. Patients were matched 1:1 on age, gender and region to controls. 1-year DHCC for secondary and primary care visits and filled prescriptions were compared with controls (2020€). Disease severity (mild-to-moderate [M2M] vs severe) using AD treatment and visits as proxies was assessed between index to 30 days after. 187,338 M2M (48% female; mean age 4) and 46,754 severe children (51%; 8), while 445,317 M2M (55%; 55) and 11,640 severe adults (57%; 53) were included. In children vs. controls, 1-year DHCC for secondary care, primary care and medications were respectively €72, €23, €33 million (mn) higher in M2M and €26, €4, €13 mn higher in severe; in adults vs. controls, €353, €68, €182 mn higher in M2M and €21, €2, €17 mn higher in severe (all comparisons significant, p<0.05). On population level, AD is associated with substantial economic burden, which is higher in M2M vs severe AD partially due to higher prevalence of M2M.
|
|
