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1.
Bioengineering (Basel) ; 11(8)2024 Jul 29.
Artículo en Inglés | MEDLINE | ID: mdl-39199723

RESUMEN

Fibromyalgia is a chronic disease that affects a considerable fraction of the global population, primarily women. Physical activity is often recommended as a tool to manage the symptoms. In this study, we tried to replicate a positive result of pain reduction through physical activity. After collecting pain and physical activity data from seven women with fibromyalgia, one patient experienced a considerable reduction in pain intensity. According to the patient, the improvement was related to physical activity. Our study was conducted to investigate the replicability of this result through personalized activity recommendations. Out of the other six patients, three experienced a reduction in pain. The remaining three patients did not experience any pain relief. Our results show that two of these were not able to follow the activity recommendations. These results indicate that physical activity may have a positive effect on chronic pain patients. To estimate how effective physical activity can be for this patient group, an intervention with longer follow-ups and larger sample sizes needs to be performed in the future.

2.
Sci Rep ; 14(1): 13477, 2024 06 12.
Artículo en Inglés | MEDLINE | ID: mdl-38866885

RESUMEN

Pain, a widespread challenge affecting daily life, is closely linked with psychological and social factors. While pain clearly influences daily function in those affected, the complete extent of its impact is not fully understood. Given the close connection between pain and psychosocial factors, a deeper exploration of these aspects is needed. In this study, we aim to examine the associations between psychosocial factors, pain intensity, and pain-related disability among patients with chronic pain. We used data on 4285 patients from the Oslo University Hospital Pain Registry, and investigated pain-related disability, pain intensity, pain catastrophizing, psychological distress, perceived injustice, insomnia, fatigue, and self-efficacy. We found significant associations between all psychosocial variables and pain-related disability, even after adjusting for demographic factors. In the multiple regression model, sleep problems and pain intensity were identified as primary contributors, alongside psychological distress, and fatigue. Combined, these factors accounted for 26.5% of the variability in pain-related disability, with insomnia and pain intensity exhibiting the strongest associations. While the direction of causation remains unclear, our findings emphasize the potential of interventions aimed at targeting psychosocial factors. Considering the strong link between psychosocial factors and pain-related disability, interventions targeting these factors-particularly insomnia-could reduce disability and enhance quality of life in those who suffer.


Asunto(s)
Dolor Crónico , Personas con Discapacidad , Calidad de Vida , Humanos , Masculino , Dolor Crónico/psicología , Femenino , Persona de Mediana Edad , Adulto , Anciano , Personas con Discapacidad/psicología , Catastrofización/psicología , Dimensión del Dolor , Fatiga/psicología , Trastornos del Inicio y del Mantenimiento del Sueño/psicología , Distrés Psicológico , Autoeficacia
3.
BMC Health Serv Res ; 24(1): 609, 2024 May 09.
Artículo en Inglés | MEDLINE | ID: mdl-38724997

RESUMEN

PURPOSE: The aim of this study was to explore how early follow-up sessions (after 14 and 16 weeks of sick leave) with social insurance caseworkers was experienced by sick-listed workers, and how these sessions influenced their return-to-work process. METHODS: A qualitative interview study with sick-listed workers who completed two early follow-up sessions with caseworkers from the Norwegian Labor and Welfare Administration (NAV). Twenty-six individuals aged 30 to 60 years with a sick leave status of 50-100% participated in semi-structured interviews. The data was analyzed with thematic analysis. RESULTS: Participants' experiences of the early follow-up sessions could be categorized into three themes: (1) Getting an outsider's perspective, (2) enhanced understanding of the framework for long term sick-leave, and (3) the empathic and personal face of the social insurance system. Meeting a caseworker enabled an outsider perspective that promoted critical reflection and calibration of their thoughts. This was experienced as a useful addition to the support many received from their informal network, such as friends, family, and co-workers. The meetings also enabled a greater understanding of their rights and duties, possibilities, and limitations regarding welfare benefits, while also displaying an unexpected empathic and understanding perspective from those working in the social insurance system. CONCLUSION: For sick-listed individuals, receiving an early follow-up session from social insurance caseworkers was a positive experience that enhanced their understanding of their situation, and promoted reflection towards RTW. Thus, from the perspective of the sick-listed workers, early sessions with social insurance caseworkers could be a useful addition to the overall sickness absence follow-up.


Asunto(s)
Entrevistas como Asunto , Investigación Cualitativa , Reinserción al Trabajo , Ausencia por Enfermedad , Humanos , Ausencia por Enfermedad/estadística & datos numéricos , Reinserción al Trabajo/psicología , Persona de Mediana Edad , Adulto , Femenino , Masculino , Noruega , Estudios de Seguimiento , Seguridad Social
4.
Scand J Prim Health Care ; 41(4): 372-376, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-37740918

RESUMEN

The 'Oslo Chronic Fatigue Consortium' consists of researchers and clinicians who question the current narrative that chronic fatigue syndromes, including post-covid conditions, are incurable diseases. Instead, we propose an alternative view, based on research, which offers more hope to patients. Whilst we regard the symptoms of these conditions as real, we propose that they are more likely to reflect the brain's response to a range of biological, psychological, and social factors, rather than a specific disease process. Possible causes include persistent activation of the neurobiological stress response, accompanied by associated changes in immunological, hormonal, cognitive and behavioural domains. We further propose that the symptoms are more likely to persist if they are perceived as threatening, and all activities that are perceived to worsen them are avoided. We also question the idea that the best way to cope with the illness is by prolonged rest, social isolation, and sensory deprivation.Instead, we propose that recovery is often possible if patients are helped to adopt a less threatening understanding of their symptoms and are supported in a gradual return to normal activities. Finally, we call for a much more open and constructive dialogue about these conditions. This dialogue should include a wider range of views, including those of patients who have recovered from them.


Asunto(s)
Síndrome de Fatiga Crónica , Humanos , Síndrome de Fatiga Crónica/terapia , Síndrome de Fatiga Crónica/diagnóstico , Síndrome de Fatiga Crónica/etiología
5.
Scand J Work Environ Health ; 49(7): 477-486, 2023 Oct 01.
Artículo en Inglés | MEDLINE | ID: mdl-37634251

RESUMEN

OBJECTIVE: This study aimed to evaluate the effectiveness of motivational interviewing (MI) - a counselling approach offered by caseworkers at the Norwegian Labor and Welfare Administration (NAV) - on return to work (RTW) for individuals sick-listed for ≥8 weeks due to any diagnoses. MI was compared to usual case management and an active control during 12 months of follow-up. METHODS: In a randomized clinical trial with three parallel arms, participants were randomized to MI (N=257), usual case management (N=266), or an active control group (N=252). MI consisted of two MI sessions while the active control involved two sessions without MI, both were offered in addition to usual case management. The primary outcome was number of sickness absence days based on registry data. Secondary outcomes included time to sustainable RTW, defined as four consecutive weeks without medical benefits. RESULTS: The median number of sickness absence days for the MI group was 73 days [interquartile range (IQR) 31-147], 76 days (35-134) for usual care, and 75 days (34-155) for active control. In total 89%, 88% and 86% of the participants, respectively, achieved sustainable RTW. The adjusted hazard ratio (HR) for time to sustainable RTW was 1.12 (95% CI 0.90-1.40) for MI compared to usual case management and HR 1.16 (95% CI 0.93-1.44) compared to the active control. CONCLUSIONS: This study did not provide evidence that MI offered by NAV caseworkers to sick-listed individuals was more effective on RTW than usual case management or an active control. Providing MI in this context could be challenging as only half of the MI group received the intervention.


Asunto(s)
Entrevista Motivacional , Humanos , Seguridad Social , Ausencia por Enfermedad , Empleo , Reinserción al Trabajo
6.
J Occup Rehabil ; 33(4): 713-722, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-36971989

RESUMEN

Return to work from long-term sick leave is influenced by personal and social factors, which can be measured by resilience, a construct that describe healthy adaptation against adversity. This study aimed to validate the validity and psychometric properties of the resilience scale for adults in a sample of long-term sick-listed individuals, and to investigate measurement invariance when compared with a university student sample. Confirmatory factor analysis was used on a sick-listed sample (n = 687) to identify the scale?s factor structure, and comparison with a university student sample (n = 241) was utilized to determine measurement invariance. Results show that a slightly modified factor structure, in accordance with previous research, achieved acceptable fit in the sick-listed sample, while comparisons with the student sample supported measurement invariance. This means that the study to a large degree support the factor structure of the resilience scale for adults in long-term sick-listed. Furthermore, the results indicate that the scale is similarly understood among long-term sick-listed as in a previously validated student sample. Thus, the resilience scale for adults can be a valid and reliable measure of protective factors in the long-term sickness absence and return to work context, and the subscale and total score can be interpreted similarly in long-term sick-listed as in other populations.


Asunto(s)
Empleo , Reinserción al Trabajo , Humanos , Adulto , Ausencia por Enfermedad , Estado de Salud , Encuestas y Cuestionarios
7.
Occup Environ Med ; 80(1): 42-50, 2023 01.
Artículo en Inglés | MEDLINE | ID: mdl-36428098

RESUMEN

OBJECTIVES: To evaluate if adding motivational interviewing (MI) or a stratified vocational advice intervention (SVAI) to usual case management (UC), reduced sickness absence over 6 months for workers on sick leave due to musculoskeletal disorders. METHODS: We conducted a three-arm parallel pragmatic randomised controlled trial including 514 employed workers (57% women, median age 49 (range 24-66)), on sick leave for at least 50% of their contracted work hours for ≥7 weeks. All participants received UC. In addition, those randomised to UC+MI were offered two MI sessions from social insurance caseworkers and those randomised to UC+SVAI were offered vocational advice from physiotherapists (participants with low/medium-risk for long-term sickness absence were offered one to two sessions, and those with high-risk were offered three to four sessions). RESULTS: Median sickness absence was 62 days, (95% CI 52 to 71) in the UC arm (n=171), 56 days (95% CI 43 to 70) in the UC+MI arm (n=169) and 49 days (95% CI 38 to 60) in the UC+SVAI arm (n=169). After adjusting for predefined potential confounding factors, the results showed seven fewer days in the UC+MI arm (95% CI -15 to 2) and the UC+SVAI arm (95% CI -16 to 1), compared with the UC arm. The adjusted differences were not statistically significant. CONCLUSIONS: The MI-NAV trial did not show effect on return to work of adding MI or SVAI to UC. The reduction in sickness absence over 6 months was smaller than anticipated, and uncertain due to wide CIs. TRIAL REGISTRATION NUMBER: NCT03871712.


Asunto(s)
Entrevista Motivacional , Enfermedades Musculoesqueléticas , Humanos , Femenino , Persona de Mediana Edad , Masculino , Manejo de Caso , Reinserción al Trabajo , Enfermedades Musculoesqueléticas/terapia , Ausencia por Enfermedad
8.
Scand J Pain ; 23(1): 97-103, 2023 01 27.
Artículo en Inglés | MEDLINE | ID: mdl-35822705

RESUMEN

OBJECTIVES: Chronic vulvar pain (CVP) is pain in the vulvar area exceeding three months of duration. Previous studies have reported a prevalence of 7-8% in the general population and observed an association between CVP and other chronic pain, affective disorders and early life stressors. The aim of this study was to estimate the prevalence of CVP among gynecological outpatients and to explore its association with child sexual abuse, comorbid fibromyalgia and mental health. METHODS: We conducted a questionnaire-based cross-sectional study among consecutive women attending an unselected general gynecological outpatient clinic at St Olav's University Hospital, Trondheim, Norway, during the period August 1st, 2017, to June 30th, 2018. CVP was defined as having experienced either vulvar burning, sharp pain or allodynia for three months or more within the previous year. Fibromyalgia was defined as widespread pain in the past six months in conjunction with a symptom severity score ≥5 on the fibromyalgia symptom severity score inventory, an ordinal scale from zero to 12. We collected information on sexual coercion experience and assessed mental health with the mental health inventory (MHI-5) of the SF-36 health survey, which yields a zero to five scale. RESULTS: Of 1,125 questionnaires distributed, 810 (72%) were returned, and 762 (68%) included in final analyses. Among these, 130 (17.1%) reported CVP within the previous year and 92 (16.7%) were classified as suffering from fibromyalgia. Fibromyalgia was associated with CVP (adjusted OR of 1.8, 95% CI 1.1-3.1). Child sexual abuse was reported by 96 (13.1%) and was associated with CVP (adjusted OR 2.0, 95% CI 1.2-3.3). CVP and fibromyalgia were both associated with lower mental health scores; 0.51 and 0.58 points on the MHI-5 scale, respectively. CONCLUSIONS: Chronic vulvar pain is common among women in a gynecological outpatient clinic and associated with child sexual abuse, comorbid fibromyalgia and worse mental health. Ethical committee number: REK Midt No. 2016/2150.


Asunto(s)
Dolor Crónico , Fibromialgia , Vulvodinia , Niño , Humanos , Femenino , Dolor Crónico/epidemiología , Dolor Crónico/complicaciones , Fibromialgia/epidemiología , Fibromialgia/psicología , Estudios Transversales , Pacientes Ambulatorios , Vulvodinia/epidemiología
10.
Scand J Prim Health Care ; 40(2): 217-226, 2022 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-35549798

RESUMEN

PURPOSE: Clinical research in primary care is relatively scarce. Practice-based research networks (PBRNs) are research infrastructures to overcome hurdles associated with conducting studies in primary care. In Norway, almost all 5.4 million inhabitants have access to a general practitioner (GP) through a patient-list system. This gives opportunity for a PBRN with reliable information about the general population. The aim of the current paper is to describe the establishment, organization and function of PraksisNett (the Norwegian Primary Care Research Network). MATERIALS AND METHODS: We describe the development, funding and logistics of PraksisNett as a nationwide PBRN. RESULTS: PraksisNett received funding from the Research Council of Norway for an establishment period of five years (2018-2022). It is comprised of two parts; a human infrastructure (employees, including academic GPs) organized as four regional nodes and a coordinating node and an IT infrastructure comprised by the Snow system in conjunction with the Medrave M4 system. The core of the infrastructure is the 92 general practices that are contractually linked to PraksisNett. These include 492 GPs, serving almost 520,000 patients. Practices were recruited during 2019-2020 and comprise a representative mix of rural and urban settings spread throughout all regions of Norway. CONCLUSION: Norway has established a nationwide PBRN to reduce hurdles for conducting clinical studies in primary care. Improved infrastructure for clinical studies in primary care is expected to increase the attractiveness for studies on the management of disorders and diseases in primary care and facilitate international research collaboration. This will benefit both patients, GPs and society in terms of improved quality of care.Key pointsPractice-based research networks (PBRNs) are research infrastructures to overcome hurdles associated with conducting studies in primary careImproved infrastructure for clinical studies in primary care is expected to increase the attractiveness for studies on the management of disorders and diseases in primary care and facilitate international research collaborationWe describe PraksisNett, a Norwegian PBRN consisting of 92 general practices including 492 GPs, serving almost 520,000 patientsAn advanced and secure IT infrastructure connects the general practices to PraksisNett and makes it possible to identify and recruit patients in a novel way, as well as reuse clinical dataPraksisNett will benefit both patients, GPs and society in terms of improved quality of careThis paper may inform and inspire initiatives to establish PBRNs elsewhere.


Asunto(s)
Medicina General , Médicos Generales , Humanos , Noruega , Atención Primaria de Salud , Población Rural
12.
Pain ; 163(7): e821-e836, 2022 07 01.
Artículo en Inglés | MEDLINE | ID: mdl-34913882

RESUMEN

ABSTRACT: The pathophysiology of fibromyalgia syndrome (FMS) remains elusive, leading to a lack of objective diagnostic criteria and targeted treatment. We globally evaluated immune system changes in FMS by conducting multiparametric flow cytometry analyses of peripheral blood mononuclear cells and identified a natural killer (NK) cell decrease in patients with FMS. Circulating NK cells in FMS were exhausted yet activated, evidenced by lower surface expression of CD16, CD96, and CD226 and more CD107a and TIGIT. These NK cells were hyperresponsive, with increased CCL4 production and expression of CD107a when co-cultured with human leukocyte antigen null target cells. Genetic and transcriptomic pathway analyses identified significant enrichment of cell activation pathways in FMS driven by NK cells. Skin biopsies showed increased expression of NK activation ligand, unique long 16-binding protein, on subepidermal nerves of patients FMS and the presence of NK cells near peripheral nerves. Collectively, our results suggest that chronic activation and redistribution of circulating NK cells to the peripheral nerves contribute to the immunopathology associated with FMS.


Asunto(s)
Fibromialgia , Fibromialgia/metabolismo , Citometría de Flujo , Humanos , Células Asesinas Naturales/metabolismo , Leucocitos Mononucleares , Nervios Periféricos
13.
Scand J Pain ; 22(1): 59-66, 2022 01 27.
Artículo en Inglés | MEDLINE | ID: mdl-34700369

RESUMEN

OBJECTIVES: The Fibromyalgia Survey Diagnostic Criteria-2016 (FSD-2016 criteria) were recently recommended for both clinical and research purposes. The present study aims to examine whether there is concordance between clinician-based and FSD-2016 criteria-based diagnoses of FM, and secondly, to examine how the illness severity and physical function relate to the criteria-based diagnosis among patients referred to a rheumatism hospital. METHODS: Participants with a clinician-based diagnosis of FM were included consecutively when referred to a patient education programme for patients with FM. Illness severity was assessed with the Fibromyalgia Survey Questionnaire (FSQ). Based on the FSQ, the fulfilment of the FSD-2016 criteria was evaluated. Physical function was assessed using the Fibromyalgia Impact Questionnaire (FIQ) function scale and self-reported employment status. RESULTS: The sample included 130 patients (84% women) from 20 to 66 years of age. Eighty-nine per cent met the FSD-2016 criteria, and 44% of the patients were fully or partially employed. Great variability in illness severity was seen irrespective of employment status. There was an association between illness severity and physical function (r=0.4, p<0.001). For 95% of the patients, the FSQ illness severity scores classify as severe or very severe, and even for those not fulfilling the diagnostic criteria the scores were moderate and severe. CONCLUSIONS: There was relatively high agreement between clinician- and criteria-based diagnoses. The illness severity overlapped irrespective of different employment status and fulfilment of FSD-2016 criteria.


Asunto(s)
Fibromialgia , Empleo , Femenino , Fibromialgia/diagnóstico , Humanos , Masculino , Dimensión del Dolor , Autoinforme , Encuestas y Cuestionarios
15.
Psychoneuroendocrinology ; 131: 105287, 2021 09.
Artículo en Inglés | MEDLINE | ID: mdl-34090138

RESUMEN

BACKGROUND: There is growing evidence that the kynurenine pathway is involved in the pathology of diseases related to the central nervous system (CNS), because of the neuroprotective or neurotoxic properties of certain metabolites, yet the role of each metabolite is not clear. The pathology of Chronic Fatigue Syndrome (CFS) and Fibromyalgia (FM) is currently under investigation, and the overlapping symptoms such as depression suggest that the CNS may be involved. These symptoms may be driven by enhanced neurotoxicity and/or diminished neuroprotection. However, the kynurenine metabolite status has not been well studied in these two possible related disorders of CFS and FM. The objective of this study was to investigate the metabolites and ratios of the kynurenine pathway in CFS and FM compared to healthy controls and examine the possible correlations with symptoms of anxiety and depression. METHOD: In this study, females aged 18-60 were included: 49 CFS patients; 57 FM patients; and 54 healthy controls. Blood plasma was analysed for the following metabolites involved in the kynurenine pathway: Tryptophan, kynurenine, kynurenic acid (KA), 3-hydroxykykynurenine (HK), anthranilic acid, xanthurenic acid (XA), 3-hydroxyanthranilic acid, quinolinic acid (QA) and picolinic acid. The concentrations of these metabolites, as well as the ratios of different metabolites indicating enzymatic activity, were compared between the groups. Findings were controlled for age, body mass index (BMI), and symptoms of anxiety and depression. RESULTS: QA differed between CFS and FM patients (ß = .144, p = .036) and was related to higher levels of BMI (ß = .017, p = .002). The neuroprotective ratio given by KA/QA was lower for CFS patients compared to healthy controls (ß = -.211, p = .016). The neuroprotective ratio given by KA/HK was lower for FM patients compared to healthy controls, and this lower neuroprotective ratio was associated with increased symptoms of pain. The kynurenine aminotransferase II (KAT II) enzymatic activity given by XA/HK was lower for FM patients compared to healthy controls (ß = -.236, p = .013). In addition, BMI was negatively associated with enhanced KAT II enzymatic activity (ß = -.015, p = .039). Symptoms of anxiety and depression were not associated with the metabolites or ratios studied. CONCLUSION: Our study indicates associations between kynurenine metabolism and CFS and FM as well as characteristic symptoms like fatigue and pain. Forthcoming studies indicating a causative effect may place kynurenine metabolites as a target for treatment as well as prevention of these conditions in the future.


Asunto(s)
Síndrome de Fatiga Crónica , Fibromialgia , Quinurenina , Adolescente , Adulto , Estudios de Casos y Controles , Síndrome de Fatiga Crónica/metabolismo , Femenino , Fibromialgia/metabolismo , Humanos , Quinurenina/metabolismo , Persona de Mediana Edad , Adulto Joven
16.
Eur J Pain ; 25(8): 1760-1769, 2021 09.
Artículo en Inglés | MEDLINE | ID: mdl-33960569

RESUMEN

BACKGROUND: There is considerable public interest in whether Europe is facing an opioid crisis comparable to the one in the United States and the contribution of opioid prescriptions for pain to a potential opioid crisis. METHODS: A task force of the European Pain Federation (EFIC) conducted a survey with its national chapter representatives on trends of opioid prescriptions and of drug-related emergency departments and substance use disorder treatment admissions and of deaths as proxies of opioid-related harms over the last 20 years. RESULTS: Data from 25 European countries were received. In most European countries opioid prescriptions increased from 2004 to 2016. The levels of opioid consumption and their increase differed between countries. Some Eastern European countries still have a low opioid consumption. Opioids are mainly prescribed for acute pain and chronic noncancer pain in some Western and Northern European countries. There was a parallel increase in opioid prescriptions and some proxies of opioid-related harms in France, Finland and the Netherlands, but not in Germany, Spain and Norway. In United Kingdom, opioid overdose deaths, but not opioid prescriptions increased between 2016 and 2018. There are no robust data available on whether prescribed opioids for pain patients contributed to opioid-related harms. CONCLUSIONS: There are marked differences between European countries in trends of opioid prescribing and of proxies for opioid-related harms. Europe as a whole is not facing an opioid crisis. Discussions on the potential harms of opioids should not obstruct their prescription for cancer pain and palliative care. SIGNIFICANCE: Europe as a whole is not facing an opioid crisis. Some Eastern European countries have limited access to opioid medicines. Discussions on the potential harms of opioid medicines for noncancer pain should not obstruct opioid therapy for cancer therapy and palliative care.


Asunto(s)
Dolor Crónico , Trastornos Relacionados con Opioides , Analgésicos Opioides/efectos adversos , Dolor Crónico/tratamiento farmacológico , Dolor Crónico/epidemiología , Europa (Continente) , Humanos , Epidemia de Opioides , Trastornos Relacionados con Opioides/tratamiento farmacológico , Trastornos Relacionados con Opioides/epidemiología , Pautas de la Práctica en Medicina , Estados Unidos
17.
BMC Public Health ; 21(1): 732, 2021 04 15.
Artículo en Inglés | MEDLINE | ID: mdl-33858392

RESUMEN

BACKGROUND: Part-time sick leave (PTSL) where sick-listed individuals work a percentage corresponding to their remaining work capabilities is often used to promote return to work. The effects of PTSL are uncertain due to participant selection on personal and social factors, which are not easily captured by evaluations that primarily rely on register-data. More knowledge of health-related, workplace and personal characteristics that influence the propensity to utilize PTSL is needed. The objective of the present study was to explore whether individuals on PTSL and full-time sick leave (FTSL) differ in terms of self-reported health, workplace resources and psychological resilience while also considering known sociodemographic factors that influence PTSL selection. METHODS: The study utilized a cross-sectional sample of 661 workers sick listed for 8 weeks with a 50-100% sick-listing degree. Differences between those on PTSL and FTSL with regard to current self-reported health, previous long-term sick leave, workplace adjustment latitude, psychosocial work environment, work autonomy, coping with work demands, and psychological resilience were examined and adjusted for known selection factors (age, education, gender, sector, diagnosis, and physical work) using logistic regression. RESULTS: An inverse U-shaped curvilinear association between self-reported health and PTSL was identified. Those on PTSL also reported greater workplace adjustment latitude and better psychosocial work environment than those on FTSL. These differences persisted after adjusting for previously known selection factors. Furthermore, the PTSL group reported more work autonomy and poorer coping with work demands, but these differences were more uncertain after adjustment. The groups did not differ in terms of previous long-term sick leave or psychological resilience. CONCLUSION: The present study found differences between those on PTSL and FTSL with regards to self-reported health, workplace adjustment latitude and psychosocial work environment that were independent of differences identified in previous research. These results are important for future evaluations of the effect of PTSL on RTW, suggesting more attention should be paid to self-reported health status and workplace characteristics that are not captured using register data.


Asunto(s)
Ausencia por Enfermedad , Lugar de Trabajo , Estudios Transversales , Empleo , Humanos , Noruega
18.
Front Psychiatry ; 12: 580924, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-33912079

RESUMEN

Objective: To study whether standard cognitive behavioral therapy (CBT) and a shorter, interpersonal oriented cognitive behavioral therapy (I-CBT) can improve physical function and fatigue in patients diagnosed with mild to moderate chronic fatigue syndrome (CFS) in a multidisciplinary fatigue clinic. Design: Consecutively 236 participants 18-62 years old meeting the Centre of Decease Control, CDC 1994 criteria, with a subsample also fulfilling the Canadian criteria for CFS, were randomly allocated to one of three groups. Two intervention groups received either 16 weeks of standard CBT or 8 weeks of I-CBT vs. a waiting-list control group (WLC). Primary outcome was the subscale Physical Function (PF) from SF-36 (0-100). Secondary outcome was amongst others fatigue measured by Chalder Fatigue Questionnaire (CFQ) (0-33). Outcomes were repeatedly measured up to 52 weeks from baseline. Results: The additional effect relative to baseline at post-intervention for SF-36 physical function was 14.2 (95% CI 7.9-20.4 p < 0.001) points higher for standard CBT and 6.8 (0.5-13.2 p = 0.036) points higher for I-CBT compared with the control group. The additional effect relative to baseline at post-intervention for fatigue was 5.9 (95% CI 0.5-10.5 p = 0.03) points lower for standard CBT compared with the control group but did not differ substantially for I-CBT 4.8 (95% CI -0.4 to 9.9 p = 0.07). The positive change in physical function persisted at 1-year follow-up for both treatment groups, and for standard CBT also in fatigue. The two intervention groups did not differ significantly in self-reported physical function and fatigue at the 1-year follow-up. No serious adverse reactions were recorded in any of the groups during the trial period. Interpretation: A 16-week standard, individual CBT intervention improves physical function and fatigue in CFS outpatients with mild to moderate disease. A shorter 8-week I-CBT program improves physical function. Both treatments are safe, and the effect persist 1 year after baseline. Clinical Trial registration: ClinicalTrials.gov, Identifier: NCT00920777, registered June 15, 2009. REK-project number: 4.2008.2586, registered April 2, 2008. Funding: The Liaison Committee for Education, Research and Innovation in Central Norway.

19.
Ann Rheum Dis ; 80(9): 1227-1235, 2021 09.
Artículo en Inglés | MEDLINE | ID: mdl-33926923

RESUMEN

BACKGROUND AND OBJECTIVES: Chronic widespread musculoskeletal pain (CWP) is a symptom of fibromyalgia and a complex trait with poorly understood pathogenesis. CWP is heritable (48%-54%), but its genetic architecture is unknown and candidate gene studies have produced inconsistent results. We conducted a genome-wide association study to get insight into the genetic background of CWP. METHODS: Northern Europeans from UK Biobank comprising 6914 cases reporting pain all over the body lasting >3 months and 242 929 controls were studied. Replication of three independent genome-wide significant single nucleotide polymorphisms was attempted in six independent European cohorts (n=43 080; cases=14 177). Genetic correlations with risk factors, tissue specificity and colocalisation were examined. RESULTS: Three genome-wide significant loci were identified (rs1491985, rs10490825, rs165599) residing within the genes Ring Finger Protein 123 (RNF123), ATPase secretory pathway Ca2+transporting 1 (ATP2C1) and catechol-O-methyltransferase (COMT). The RNF123 locus was replicated (meta-analysis p=0.0002), the ATP2C1 locus showed suggestive association (p=0.0227) and the COMT locus was not replicated. Partial genetic correlation between CWP and depressive symptoms, body mass index, age of first birth and years of schooling were identified. Tissue specificity and colocalisation analysis highlight the relevance of skeletal muscle in CWP. CONCLUSIONS: We report a novel association of RNF123 locus and a suggestive association of ATP2C1 locus with CWP. Both loci are consistent with a role of calcium regulation in CWP. The association with COMT, one of the most studied genes in chronic pain field, was not confirmed in the replication analysis.


Asunto(s)
ATPasas Transportadoras de Calcio/genética , Dolor Crónico/genética , Dolor Musculoesquelético/genética , Ubiquitina-Proteína Ligasas/genética , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Índice de Masa Corporal , Catecol O-Metiltransferasa/genética , Dolor Crónico/fisiopatología , Depresión/genética , Femenino , Fibromialgia/fisiopatología , Estudio de Asociación del Genoma Completo , Humanos , Masculino , Persona de Mediana Edad , Dolor Musculoesquelético/fisiopatología , Polimorfismo de Nucleótido Simple , Adulto Joven
20.
Front Psychol ; 12: 596073, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-33868075

RESUMEN

BACKGROUND: Knowledge about the psychosocial experiences of sick-listed workers in the first months of sick leave is sparse even though early interventions are recommended. The aim of this study was to explore psychosocial experiences of being on sick leave and thoughts about returning to work after 8-12 weeks of sickness absence. METHODS: Sixteen individuals at 9-13 weeks of sick leave participated in semi-structured individual interviews. Data was analyzed through Giorgi's descriptive phenomenological method. RESULTS: Three themes emerged: (1) energy depleted, (2) losing normal life, (3) searching for a solution. A combination of health, work, and family challenges contributed to being drained of energy, which affected both work- and non-work roles. Being on sick leave led to a loss of social arenas and their identity as a contributing member of society. Participants required assistance to find solutions toward returning to work. CONCLUSION: Even in this early stage of long-term sick leave, sick listed workers faced complex challenges in multiple domains. Continuing sick leave was experienced as necessary but may challenge personal identity and social life. Those not finding solutions may benefit from additional early follow-up that examine work-related, social and personal factors that influence return to work.

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