| 1. |
- Jacobson, Dan N O, et al.
(author)
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A First Clinical Trial on Botulinum Toxin-A for Chronic Muscle-Related Pain in Cerebral Palsy
- 2021
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In: Frontiers in Neurology. - : Frontiers Media S.A.. - 1664-2295. ; 12
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Journal article (peer-reviewed)abstract
- Objective: To test if botulinum toxin-A (BoNT-A) is effective in reducing chronic muscle-related pain in adults with spastic cerebral palsy (CP), as compared to placebo.Design: A single-center, double-blind, parallel, randomized placebo-controlled trial. The design included an interim analysis to allow for confirmatory analysis, as well as pilot study outcomes.Setting: Tertiary university hospital.Participants: Adults with spastic CP and chronic pain associated with spastic muscle(s).Intervention: Treatment was one session of electromyographically guided intramuscular injections of either BoNT-A or placebo normosaline.Main Study Outcomes: The primary outcome was the proportion who achieved a reduction of pain intensity of two or more steps on the Numerical Rating Scale 6 weeks after treatment.Results: Fifty individuals were screened for eligibility, of whom 16 were included (10 female, 6 male, mean age = 32 years, SD = 13.3 years). The randomization yielded eight participants per treatment arm, and all completed the study as randomized. The study was stopped at the interim analysis due to a low probability, under a preset threshold, of a positive primary outcome. Four individuals were treatment responders in the BoNT-A group for the primary outcome compared to five responders in the placebo group (p = 1.000). Adverse events were mild to moderate. In exploratory analysis, the BoNT-A group had a trend of continuing reduction of pain at the last follow-up, after the primary endpoint.Conclusions: This study did not find evidence that BoNT-A was superior to placebo at the desired effect size (number needed to treat of 2.5) at 6 weeks after treatment. Trial registration: ClinicalTrials.gov: NCT02434549
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| 2. |
- Jacobson, Dan N O, et al.
(author)
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Health-related quality of life, pain, and fatigue in young adults with cerebral palsy
- 2020
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In: Developmental Medicine & Child Neurology. - : Wiley. - 0012-1622 .- 1469-8749. ; 62:3, s. 372-378
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Journal article (peer-reviewed)abstract
- AIM: To describe health-related quality of life (HRQoL), pain, fatigue, and other health variables in young adults with cerebral palsy (CP), and to explore associations with the Gross Motor Function Classification System - Expanded and Revised (GMFCS-ER) and physical activity.METHOD: This was a cross-sectional study of 61 young adults at a mean age of 21 years 2 months (standard deviation 8mo, range 20-22y) with CP, from a geographically defined area. Data collection included: Short Form 36 version 2 for HRQoL, Brief Pain Inventory - Short Form, Fatigue Severity Scale, level of physical activity, medical history, and physical examination.RESULTS: Overall HRQoL equalled that of population norms; however self-reported physical health was lower in GMFCS-ER levels III to V compared to GMFCS-ER levels I to II. Self-reported mental health was, inversely, lower in GMFCS-ER levels I to II compared to GMFCS-ER levels III to V. Pain prevalence was 49%, and pain was present across all GMFCS-ER levels. Fatigue, as well as sleep problems, had 41% prevalence, with fatigue severity decreasing with increasing level of physical activity.INTERPRETATION: General HRQoL in young adults with CP was comparable to population norms. Pain and fatigue are important to address in high motor-functioning individuals also. Physical activity could be a possible protective factor against fatigue.WHAT THIS PAPER ADDS:Health-related quality of life in young adults with cerebral palsy (CP) was comparable to population norms.Pain, fatigue, and sleep problems occurred at all Gross Motor Function Classification System levels.There is a possible protective effect of physical activity on fatigue.
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| 3. |
- Andersson, Peter, et al.
(author)
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Anorexia Nervosa With Comorbid Severe Depression : A Systematic Scoping Review of Brain Stimulation Treatments
- 2023
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In: Journal of ECT. - : Lippincott Williams & Wilkins. - 1095-0680 .- 1533-4112. ; 39:4, s. 227-234
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Journal article (peer-reviewed)abstract
- Major depressive disorder (MDD) is highly prevalent in individuals with anorexia nervosa (AN) and is a predictor of greater clinical severity. However, there is a limited amount of evidence supporting the use of psychotropic medications for its management. A systematic scoping review was conducted to assess the current literature on brain stimulation treatments for AN with comorbid MDD, with a specific focus on MDD treatment response and weight restoration. This review was conducted according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, and the PubMed, PsycInfo, and MEDLINE databases were searched until July 2022 using specific key words related to AN and brain stimulation treatments. A total of 373 citations were identified, and 49 treatment studies that met the inclusion criteria were included in the review. The initial evidence suggests that electroconvulsive therapy, repetitive transcranial magnetic stimulation, and deep-brain stimulation may be effective in managing comorbid MDD in AN. Emerging evidence suggests that transcranial direct current stimulation may have a positive effect on body mass index in individuals with severe to extreme AN. However, there is a need for the development of better measurement techniques for assessing the severity of depression in the context of AN. Controlled trials that are adequately designed to account for these limitations are highly warranted for deep-brain stimulation, electroconvulsive therapy, and repetitive transcranial magnetic stimulation and hold promise for providing clinically meaningful results.
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| 4. |
- Andersson, Peter, et al.
(author)
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Mapping length of inpatient treatment duration and year-wise relapse rates in eating disordered populations in a well-defined Western-European healthcare region across 1998–2020
- 2023
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In: International Journal of Methods in Psychiatric Research. - : John Wiley & Sons. - 1049-8931 .- 1557-0657. ; 32:4
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Journal article (peer-reviewed)abstract
- Objectives: Updated international guideline recommendations for AN inpatient care rely on expert opinions/observational evidence and promote extended inpatient stays, warranting investigation using higher-level ecological evidence.Methods: The study was conducted according to Guidelines for Accurate and Transparent Health Estimates Reporting (GATHER). Data encompassing 13,885 ED inpatients (5336 adolescents and 8549 adults) was retrieved from Swedish public health registries. Variables analyzed included (1) ED inpatient care opportunities, (2) unique number of ED inpatients and (3) mean length of ED-related inpatient stays in age groups 15–19 and 20–88+, across 1998–2020.Results: Mean length of inpatient stays was inversely correlated to relapse to ED-related inpatient care within the same year (p < 0.001, R-squaredadj = 0.5216 and p < 0.00001, R-squaredadj = 0.5090, in the 15–19 and 20–88+ age groups, respectively), independent of number of ED inpatients treated within a year in both age groups. Extending mean adolescent inpatient duration from 35 to 45 days was associated with a ∼30% reduction in the year-wise relapse rate.Conclusions: Mean length of ED-related inpatient treatment stays was associated with reduced relapses to inpatient care within the same year, which could be interpreted as support for recommendations to include a stabilization phase in inpatient ED treatment.
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| 5. |
- Tedroff, Kristina, et al.
(author)
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Long-term effects of selective dorsal rhizotomy in children with cerebral palsy : a systematic review
- 2020
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In: Developmental Medicine and Child Neurology. - : Wiley. - 0012-1622 .- 1469-8749. ; 62:5, s. 554-562
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Research review (peer-reviewed)abstract
- Aim: To evaluate the long-term effects of selective dorsal rhizotomy (SDR) 10 years or more after the procedure and complications observed any time after SDR in children with cerebral palsy (CP). Method: Embase, PubMed, and the Cochrane Library were searched from their individual dates of inception through 1st June 2018 for full-text original articles in English that described long-term follow-up after SDR in children with CP. The authors independently screened publications to determine whether they met inclusion criteria; thereafter all authors extracted data on patient characteristics, the proportion of the original cohort being followed-up, and the reported outcomes. Results: Of the 199 studies identified, 16 were included in this evaluation: 14 were case series and two studies reported a retrospectively assigned comparison group. Evidence concerning function was limited by study design differences, clinical variability, loss to follow-up, and heterogeneity across trials. Interpretation: At 10 years or more follow-up, available studies generate low-level evidence with considerable bias. No functional improvement of SDR over routine therapy is documented. Furthermore, the long-term effects of SDR with respect to spasticity reduction is unclear, with many studies reporting a high amount of add-on spasticity treatment. More long-term follow-up using robust scientific protocols is required before it can be decided whether the use of SDR as routine therapy for children with CP is to be recommended or not. What this paper adds: Ten years after selective dorsal rhizotomy, available studies supply inconclusive evidence on functional outcomes. The long-term effect on spasticity is uncertain, studies reported a substantial need for add-on treatment. Short- and long-term complications seem frequent but are not reported in a consistent manner.
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| 6. |
- Ulfsdottir, Hanna, et al.
(author)
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Long-term neurological morbidity among children delivered by vacuum extraction : a national cohort study
- 2023
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In: Acta Obstetricia et Gynecologica Scandinavica. - : John Wiley & Sons. - 0001-6349 .- 1600-0412. ; 102:7, s. 843-853
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Journal article (peer-reviewed)abstract
- Introduction This is the first nationwide cohort study of vacuum extraction (VE) and long-term neurological morbidity. We hypothesized that VE per se, and not only complicated labor, can cause intracranial bleedings, which could further cause neurological long-term morbidity. The aim of this study was to investigate the risk of neonatal mortality, cerebral palsy (CP), and epilepsy among children delivered by VE in a long-term perspective.Material and methods The study population included 1 509 589 term singleton children planned for vaginal birth in Sweden (January 1, 1999 to December 31, 2017). We investigated the risk of neonatal death (ND), CP, and epilepsy among children delivered by VE (successful or failed) and compared their risks with those born by spontaneous vaginal birth and emergency cesarean section (ECS). We used logistic regression to study the adjusted associations with each outcome. The follow-up time was from birth until December 31, 2019.Results The percentage and total number of children with the outcomes were ND (0.04%, n = 616), CP (0.12%, n = 1822), and epilepsy (0.74%, n = 11 190). Compared with children delivered by ECS, those born by VE had no increased risk of ND, but there was an increased risk for those born after failed VE (adj OR 2.23 [1.33-3.72]). The risk of CP was similar among children born by VE and those born spontaneously vaginally. Further, the risk of CP was similar among children born after failed VE compared with ECS. The risk of epilepsy was not increased among children born by VE (successful/failed), compared with those who had spontaneous vaginal birth or ECS.Conclusions The outcomes ND, CP, and epilepsy are rare. In this nationwide cohort study, children born after successful VE had no increased risk of ND, CP or epilepsy compared with those delivered by ECS, but there was an increased risk of ND among those born by failed VE. Concerning the studied outcomes, VE appears to be a safe obstetric intervention; however, it requires a thorough risk assessment and awareness of when to convert to ECS.
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| 7. |
- Ulfsdottir, Hanna, et al.
(author)
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Long-Term Neurological Morbidity Among Children Delivered by Vacuum Extraction-A National Cohort Study
- 2024
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In: Obstetrical and Gynecological Survey. - : Ovid Technologies (Wolters Kluwer Health). - 0029-7828 .- 1533-9866. ; 79:1, s. 13-15
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Journal article (other academic/artistic)abstract
- (Abstracted from Acta Obstet Gynecol Scand 2023;102:843-853) Many factors during pregnancy and childbirth influence long term neurological outcomes, but some controllable factors have not been studied extensively; one of these factors is vacuum extraction (VE) as a method of assisted childbirth. This study was designed as the first nationwide cohort study examining VE and its impact on long-term neurological morbidity, and its aim was to assess the risks of neonatal mortality, cerebral palsy (CP), and epilepsy in children delivered by VE.
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| 8. |
- Åndell, Eva, et al.
(author)
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Childhood-onset seizures : A long-term cohort study of use of antiepileptic drugs, and drugs for neuropsychiatric conditions
- 2020
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In: Epilepsy Research. - : Elsevier BV. - 0920-1211 .- 1872-6844. ; 168
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Journal article (peer-reviewed)abstract
- OBJECTIVE: We conducted a long-term follow-up of a cohort of children with newly diagnosed unprovoked seizures to assess treatment with antiepileptic drugs (AEDs), neuroleptics, antidepressants and medication for attention deficit hyperactivity disorder (ADHD) with special attention to the impact of comorbidities on the use of such medication.METHODS: Our study cohort comprised 769 children (28 days-18 years), living in Stockholm Sweden, with a first unprovoked seizure identified between 2001 and 2006. Information on neurodevelopmental comorbidities and Cerebral Palsy (CP) at seizure onset was collected from medical records. Information on treatment with AEDs, neuroleptics, antidepressants and ADHD medication was retrieved by linkage to the Swedish National Prescription Registry between 2005 and 2014. The association between comorbidities and drug treatments was assessed by odds ratios (OR) with 95 % confidence intervals (CI), adjusted for age and sex.RESULTS: Eight years after the index seizure, 31 % of the children were on AEDs, and this was more common among children with any of the comorbidities studied (OR; 4.0 95 % CI 2.9-5.6) compared to those without such comorbidities, and within this group of comorbidities particularly for those with CP (OR; 5.2 95 % CI: 2.9-9.3). Children with neurodevelopmental comorbidity or CP at baseline were more likely to receive neuroleptics (ORs 8 years after the index seizure; 6.9, 95 % CI: 2.4-19.8), antidepressants (OR; 2.3, 95 % CI: 1.0-5.5) and ADHD medication (OR; 3.6, 95 % CI: 1.8-7.2) than children without the studied comorbidities.CONCLUSION: Children with seizures in combination with neurodevelopmental comorbidities or CP, especially CP, have a more frequent use of AEDs, neuroleptics, antidepressants, and ADHD medication up to 13 years following the initial seizure than children without comorbidity. Our data highlight the treatment burden in children with epilepsy and comorbidities.
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