| 1. |
- Eriksson, Carl, 1981-, et al.
(författare)
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Incidence, prevalence and clinical outcome of anaemia in inflammatory bowel disease : a population-based cohort study
- 2018
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Ingår i: Alimentary Pharmacology and Therapeutics. - : Blackwell Science Ltd.. - 0269-2813 .- 1365-2036. ; 48:6, s. 638-645
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The incidence and short-term outcome of anaemia in inflammatory bowel disease (IBD) are largely unknown.AIM: To determine the incidence, prevalence and clinical outcome of anaemia in terms of resolution of anaemia within 12 months. We also planned to assess risk factors for anaemia in IBD.METHODS: A random sample of 342 patients was obtained from the population-based IBD cohort of Örebro University Hospital, Sweden, consisting of 1405 patients diagnosed between 1963 and 2010. Haemoglobin measurements recorded from 1 January 2011 to 31 December 2013 were extracted from the Clinical Chemistry data system.RESULTS: In Crohn's disease, the incidence rate of anaemia was 19.3 (95% CI: 15.4-23.7) per 100 person-years and the prevalence was 28.7% (CI: 22.0-36.2), compared with 12.9 (CI: 9.8-16.5) and 16.5% (CI: 11.2-22.9) for ulcerative colitis. Crohn's disease was associated with an increased incidence (OR = 1.60; CI: 1.02-2.51) and prevalence of anaemia (OR = 2.04; CI: 1.20-3.46) compared to ulcerative colitis. Stricturing disease phenotype in Crohn's disease (HR = 2.59; CI: 1.00-6.79) and extensive disease in ulcerative colitis (HR = 2.40; CI: 1.10-5.36) were associated with an increased risk of anaemia. Despite a higher probability of receiving specific therapy within 3 months from the diagnosis of anaemia, Crohn's disease patients had a worse outcome in terms of resolution of anaemia within 12 months (56% vs 75%; P = 0.03).CONCLUSIONS: Anaemia is a common manifestation of IBD even beyond the first years after the diagnosis of IBD. Crohn's disease is associated with both an increased risk and a worse outcome.
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| 2. |
- Fischer, Per, 1981-, et al.
(författare)
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Revision Arthroplasty of the Wrist in Patients With Rheumatoid Arthritis, Mean Follow-Up 6.6 Years
- 2018
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Ingår i: Journal of Hand Surgery-American Volume. - : Elsevier. - 0363-5023 .- 1531-6564. ; 43:5, s. 489.e1-489.e7
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE: Management of failed total wrist arthroplasty (TWA) can be challenging; surgical treatment options include salvage arthrodesis, revision arthroplasty, and resection arthroplasty. There are few studies regarding salvage arthrodesis, and revision arthroplasty has been infrequently investigated. The aim of the study was to report the outcome after revision arthroplasty of the wrist.METHODS: A retrospective cohort of 16 revision TWAs was evaluated between 2003 and 2016. Data were collected before surgery and 1 and 5 years after surgery. The indication for revision arthroplasty was failed TWA. The primary end point was implant survival. Secondary outcome measures included visual analog scale (VAS) pain scores, range of motion, handgrip strength, and functional scoring with the Canadian Occupational Performance Measure (COPM), Patient-Rated Wrist Evaluation (PRWE), and Disabilities of the Arm, Shoulder, and Hand (DASH).RESULTS: Mean follow-up was 6.6 years. Synthetic bone graft was used in 9 cases, allograft corticocancellous bone graft in 1 case, and cement in 6 cases. Of the 16 revision TWAs, 4 were re-revised, 1 because of infection, and 3 cases underwent total wrist arthrodesis. In the non-re-revised cases, range of motion and grip strength was preserved compared with preoperative results. The VAS pain score in activity improved, but not significantly, at 1 (median, 1; range, 0-4.5) and 5 years after surgery (median, 0) compared with before surgery (median, 5). The COPM performance and satisfaction as well as PRWE scores improved significantly at 1 year (median COPM performance, 4.8; COPM satisfaction, 5.6; and PRWE, 24) and improved, but not significantly, at the 5-year follow (median COPM performance, 4.8; COPM satisfaction, 5.0; and PRWE, 37) in the non-re-revised cases.CONCLUSIONS: Revision arthroplasty of the wrist is a valid motion-preserving option to wrist arthrodesis in the management of failed TWA. However, the outcome is uncertain and as many as 25% require additional surgery.TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic IV.
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| 3. |
- Popiolek, Katarzyna, 1981-, et al.
(författare)
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Rehospitalization and suicide following electroconvulsive therapy for bipolar depression–A population-based register study
- 2018
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Ingår i: Journal of Affective Disorders. - : Elsevier BV. - 0165-0327 .- 1573-2517. ; 226, s. 146-154
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Tidskriftsartikel (refereegranskat)abstract
- Background Electroconvulsive therapy (ECT) is effective in bipolar depression, but relapse is common. The aim of the study was (i) to identify prognostic factors (ii) and to determine the impact of pharmacological approaches on the risk for rehospitalization or suicide. Methods This register study analyzed data from individuals treated with inpatient ECT for bipolar depression. Subjects were identified using the Swedish National Patient Register between 2011 and 2014 and the Swedish National Quality Register for ECT. Other national registers provided data on psychopharmacotherapy, socio-demographic factors, and causes of death. The endpoint was the composite of rehospitalization for any psychiatric disorder, suicide attempt or completed suicide (RoS). Cox regression was used to calculate hazard ratios in univariate and multivariate models. Results Data from 1255 patients were analyzed. The mean period of follow-up was 346 days. A total of 29%, 41%, and 52% of patients reached RoS at 3, 6, and 12 months post-discharge. A history of multiple psychiatric admissions, lower age, and post-discharge treatment with antipsychotics or benzodiazepines was associated with RoS. Limitations Indication bias may have affected the results. Conclusions A history of multiple hospital admissions and lower age are key predictors of the composite of rehospitalization or suicide in patients treated with ECT for bipolar depression. Lithium might be effective. By contrast, antipsychotics and benzodiazepines were associated with increased risk, but possibly this finding was influenced by indication bias. © 2017 The Authors
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| 4. |
- Rundgren, S., et al.
(författare)
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Improvement of postpartum depression and psychosis after electroconvulsive therapy: A population-based study with a matched comparison group
- 2018
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Ingår i: Journal of Affective Disorders. - : Elsevier BV. - 0165-0327 .- 1573-2517. ; 235, s. 258-264
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Electroconvulsive therapy (ECT) is used to treat postpartum depression and psychosis based on clinical experience and small observational studies. Aims: The primary aim was to test the hypothesis that the response rate to ECT for depression and psychosis is higher during the postpartum period than outside this period. The secondary aim was to identify predictors of a response to ECT during the postpartum period. Materials and methods: Cases with postpartum depression and/or psychosis received ECT within 6 months of delivery. A matched comparison group with depression and/or psychosis (not within the postpartum period) was identified from the Swedish National Quality Register for ECT. The improvement 1 week after ECT was classified according to the Clinical Global Impressions Scale - Improvement scale (CGI-I) as responder (CGI-I score 1-2) or non-responder (CGI-I score 3-7). Results: 185 cases and 185 comparison group subjects were included (46% with psychosis in each groups). More cases (87.0%) than comparison group subjects (73.5%) responded to ECT (p = 0.001). Adjusted binary regression analysis revealed that more severe symptoms prior to treatment were the only statistically significant predictor of response. Conclusion: The response rate of those with postpartum depression and/or psychosis to ECT was high. The response rate of patients with psychosis or depression was higher during the postpartum period than outside it. This study supports the use of ECT for severe forms of postpartum depression and/or psychosis.
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| 5. |
- Sönnerqvist, Caroline, et al.
(författare)
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Validation of the Scandinavian Guidelines for the Initial Management of Minor and Moderate Head Injury in Children
- 2018
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Ingår i: Journal of Neurotrauma. - : Mary Ann Liebert. - 0897-7151 .- 1557-9042. ; 35:16, s. A248-A248
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Background: Head trauma in children is common, with a low rate of clinically-important traumatic brain injury (ciTBI). CT scan is the reference standard for diagnosis of traumatic brain injury, of which the increasing use is alarming because of the risk of induction of lethal malignancies. Recently, the Scandinavian Neurotrauma Committee (SNC) derived new guidelines for the initial management of minor and moderate head trauma (GCS 9-15) in children. Our aim was to validate the SNC guidelines by assessing the risk of a child being discharged with a ciTBI. A secondary aim was to assess the risk of a child being discharged with a TBI on CT.Methods: We applied the SNC guidelines to a population consisting of children with mild and moderate head trauma, enrolled in the dataset ‘‘Identification of children at very low risk of clinically-important brain injuries after head trauma: a prospective cohort study’’ (Kuppermanns et al 2009). We calculated the SNC guidelines negative predictive values to assess their ability to distinguish children without ciTBI and traumatic brain injuries on CT scans, for whom CT would be unnecessary.Results: We enrolled and analysed 43 025 children (mean age 7.0 years, range 0-17, 62.3% males). The prevalence of ciTBI were statistically significant lower in the group of minimal head injury as compared to the mild low-risk head injury group (p<0.001). The rate of ciTBI in the minimal head injury group was 0,15% and the negative predictive value was 99.8% for ciTBI (minimal vs mild-moderate head injury groups). Traumatic finding on CT was detected in 3.1% of the children in the minimal group who underwent a CT examination, which accounts for 0.45% of all children in the minimal head injury group. The negative predictive value was 96.9% for traumatic finding on CT.Conclusion: It is safe to discharge children with oral and written instructions and, according to the SNC guidelines, minimal head injury. Use of the SNC guidelines will potentially reduce the use of CT.
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