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1.
BMC Musculoskelet Disord ; 25(1): 21, 2024 Jan 02.
Article in English | MEDLINE | ID: mdl-38166902

ABSTRACT

BACKGROUND: Pelvic girdle pain (PGP) is common during and after pregnancy. It has been assumed that Scandinavian women report more PGP than women of other ethnicities. However, there are few population-based studies on ethnic differences and few with ethnicity as risk factor for PGP. The purposes of the present study were: To examine the prevalence of self-reported PGP through pregnancy and early postpartum in a multi-ethnic cohort. To investigate how ethnicity and patient characteristics were associated with risk of PGP during pregnancy and early postpartum. To investigate if clinical and personal factors obtained in gestation week (GW) 15 were associated with PGP in GW28 and postpartum week (PPW) 14. METHODS: This study analyzed questionnaire data from 823 women from the Stork - Groruddalen mult-iethnic cohort study in Norway. Chi-square tests were used to investigate ethnic differences in prevalence of self-reported PGP, and logistic regression analyses to identify factors associated with self-reported PGP. RESULTS: Women from South-Asia and Middle East reported 10-20% higher prevalence of self-reported PGP at all time points compared with Western women. Ethnicity was associated with PGP in GW15 and PPW14, adjusted for parity. Pain locations in pelvic area (PGP locations) in GW15, especially combined symphysis and posterior PGP, gave the highest risk (OR=7.4) for PGP in GW28 and in PPW14 (OR = 3.9). Being multiparous was a risk for PGP in PPW14 (OR=1.9). CONCLUSIONS: Women of South Asian and Middle Eastern background had higher risk of self-reported PGP than Western women. Ethnicity was associated with PGP in GW15 and PPW14, after adjustments for parity. PGP locations in GW15 was the most prominent risk factor for PGP in GW28 and PPW14, whilst ethnicity was not significant in multivariable analyses.


Subject(s)
Pelvic Girdle Pain , Pregnancy Complications , Pregnancy , Female , Humans , Pelvic Girdle Pain/diagnosis , Pelvic Girdle Pain/epidemiology , Cohort Studies , Prevalence , Pain Measurement , Pregnancy Complications/diagnosis , Pregnancy Complications/epidemiology , Postpartum Period , Risk Factors
2.
J Immigr Minor Health ; 26(1): 63-71, 2024 Feb.
Article in English | MEDLINE | ID: mdl-37639042

ABSTRACT

There are few studies of the migration context factors and physical activity (PA) level among minority ethnic women in Europe. We investigated the association between migration context factors and moderate to vigorous physical activity (MVPA) among minority ethnic women. Objectively recorded MVPA were obtained from 487 minority ethnic women included in the STORK-Groruddalen Cohort Study at three time points in pregnancy/postpartum. We investigated the associations between (a) contact with ethnic Norwegians and (b) Norwegian language skills and. No associations were observed in pregnancy. Postpartum, women who reported contact with ethnic Norwegians accumulated 17 MVPA min/day (95% CI: -.60, 34.54) more than women with no contact. In complete case analyses, this difference was significant (27 MVPA min/day (95% CI: 8.60, 44.54)). In early postpartum women with contact with ethnic Norwegians seems to be more physically active than women without contact. No associations were observed in pregnancy.


Subject(s)
Ethnic and Racial Minorities , Ethnicity , Pregnancy , Female , Humans , Cohort Studies , Norway , Cross-Cultural Comparison , Minority Groups , Exercise , Postpartum Period
3.
Chiropr Man Therap ; 31(1): 33, 2023 08 31.
Article in English | MEDLINE | ID: mdl-37653398

ABSTRACT

BACKGROUND: Chiropractors' clinical indicators for recommending preventive continued care to patients with low back pain include previous pain episodes, a history of long pain duration and improvement after initial treatment. Our objectives were, in a cohort of patients with neck pain, to examine whether these clinical indicators were associated with being recommended continued care beyond 4 weeks, and if so whether this recommendation was dependent of chiropractor characteristics, as well as if the number of clinical indicators influenced this recommendation. METHODS: In this multi-center observational study, 172 patients seeking care for a new episode of neck pain in chiropractic practice in Norway were included between September 2015 and May 2016. The chiropractors treated their patients as per usual, and for this study, baseline data and 4-week follow-up data were used. Patient data included the clinical indicators (1) previous episodes of neck pain, (2) a history of long duration neck pain and (3) improvement four weeks after initial treatment. The recruiting chiropractors were asked at 4-week follow-up if each patient was recommended continued care, defined as care planned beyond the first 4 weeks. Univariate and multivariable logistic regression models investigated the association between clinical indicators and the continued care recommendation, as well as the influence of chiropractor characteristics on this recommendation. Cross tabulations investigated the relationship between the number of indicators present and recommendation of continued care. RESULTS: Long duration of neck pain was the strongest clinical indicator for being recommended continued care 4 weeks after the initial treatment. Chiropractor characteristics were not associated with this recommendation. In patients with all three clinical indicators present, 39% were recommended continued care. When two and one indicators were present, the percentages of those recommended continued care were 25% and 10%, respectively. CONCLUSION: Chiropractors recommended continued care for patients experiencing neck pain based on their history of long pain duration, and this was not influenced by characteristics of the chiropractor. This differs from previous studies of indicators for maintenance care in patients with low back pain.


Subject(s)
Chiropractic , Low Back Pain , Humans , Neck Pain/therapy , Cohort Studies , Health Personnel
4.
J Bone Joint Surg Am ; 105(18): 1435-1441, 2023 09 20.
Article in English | MEDLINE | ID: mdl-37498982

ABSTRACT

BACKGROUND: Replacing gravity stress tests with weight-bearing radiographs to evaluate the stability of Weber B (also called Lauge-Hansen supination-external rotation [SER]) ankle fractures results in a lower surgery rate, thus avoiding associated risks and complications. Still, nonoperative treatment of weight-bearing stable fractures is controversial because of the scarcity of strong evidence. We investigated the influence of a concomitant unstable gravity stress test compared with a stable gravity stress test on outcomes after nonoperative treatment of weight-bearing stable fractures. METHODS: We performed a prospective, noninferiority study on 149 patients with Weber B ankle fractures and stable weight-bearing radiographs. Gravity stress radiographs classified fractures as stable (SER2 [n = 88]) or partially unstable (SER4a [n = 61]). All were treated with a functional orthosis and weight-bearing was allowed; patients were followed for 2 years. The primary outcome was the Manchester-Oxford Foot and Ankle Questionnaire (MOXFQ), with a range from 0 to 100, in which lower scores indicate fewer symptoms. A noninferiority margin was prospectively defined as 7.5 points. The secondary outcomes included the Olerud-Molander Ankle Score, assessment of ankle congruence, and treatment-related adverse events. RESULTS: The primary outcome data were available for 144 (96.6%) of 149 participants at 2 years. The between-group difference in the MOXFQ score was 1.0 point (95% confidence interval, -1.4 to 3.4 points; p = 0.397) in favor of the SER2 group, consistent with noninferiority. We found no appreciable between-group differences for any other outcome. CONCLUSIONS: In Weber B/SER ankle fractures that are stable on weight-bearing radiographs, are treated with removable orthoses, and are allowed to bear weight, a concomitant unstable gravity stress test (SER4a) was not associated with worse patient-reported or radiographic outcomes compared with a stable gravity stress test (SER2) at the 2-year follow-up. Thus, the identification of stress instability seems redundant, which questions the applicability of stress instability for surgical decision-making. LEVEL OF EVIDENCE: Diagnostic Level II . See Instructions for Authors for a complete description of levels of evidence.


Subject(s)
Ankle Fractures , Ankle Injuries , Humans , Ankle Fractures/diagnostic imaging , Ankle Fractures/therapy , Ankle , Exercise Test , Prospective Studies , Ankle Injuries/diagnosis , Ankle Injuries/diagnostic imaging , Ankle Joint , Weight-Bearing , Outcome Assessment, Health Care , Treatment Outcome
5.
Disabil Rehabil ; : 1-9, 2023 Jul 12.
Article in English | MEDLINE | ID: mdl-37438996

ABSTRACT

PURPOSE: To translate ABILHAND-NMD and ACTIVLIM into Norwegian and assess their psychometric properties in adults with Myotonic Dystrophy type 1(DM1). METHODS: ABILHAND-NMD and ACTIVLIM were translated into Norwegian through a standardized translation process. Psychometric properties of the translated questionnaires were tested. Intraclass correlation coefficient (ICC3.1) was used to assess test-retest reliability and Cronbach's α for internal consistency. The validity of the questionnaires was also assessed. RESULTS: A total of 39 adults with DM1 were included. We found excellent test-retest reliability on ABILHAND-NMD (ICC 0.91) and ACTIVLIM (ICC 0.93). We found a good internal consistency of ABILHAND-NMD with Cronbach's α (95%CI) of 0.80 (0.69-0.88) and ACTIVLIM with Cronbach's α (95%CI) of 0.88 (0.82-0.93) An expert group of healthcare professionals and a pilot group reported good face and content validity. We found a high correlation between ABILHAND-NMD and ACTIVLIM (r = 0.75), p < 0.001 implying good convergent validity. ABILHAND-NMD and ACTIVLIM showed no floor effect, but a potential for ceiling effect. CONCLUSION: The Norwegian versions of ABILHAND-NMD and ACTIVLIM are reliable and valid patient reported outcome measures for Myotonic Dystrophy type 1. The questionnaires are easy to administer as they take a short time to answer, and the participants reported no problems understanding the questions.


Myotonic Dystrophy type 1 cause myopathy and altered muscle function.Impaired arm- and hand function increases patients' need for assistance and reduces independence.The use of patient reported outcome measures (PROMs) to uncover impairments and activity limitations is important in clinical practice and research.The Norwegian versions of ABILHAND-NMD and ACTIVLIM are reliable and valid measures of manual ability and activity limitations for adults with Myotonic Dystrophy type 1.

6.
BMC Public Health ; 23(1): 702, 2023 04 17.
Article in English | MEDLINE | ID: mdl-37069637

ABSTRACT

BACKGROUND: Social support is associated with higher self-reported physical activity (PA) in postpartum women, but it is unknown if similar association occur when using objective PA data. The aim was to explore the associations between social support and objectively recorded moderate-to-vigorous physical activity (MVPA) postpartum, and if associations differed across ethnic groups. METHODS: We used data from 636 women who participated in the STORK Groruddalen cohort study (2008-2010). MVPA minutes/day in bouts of ≥ 10 minutes was recorded by SenseWear Armband™ Pro3 (SWA) over 7 days, 14 weeks postpartum. Social support for PA from family or friends was measured by a modified 12-item version of the Social Support for Exercise Scale. We used single items, family support mean score (6 items) and friends' support mean score (6-items) in four separate count models, and adjusted for SWA week, age, ethnicity, education, parity, body mass index and time since birth. We tested interactions between social support and ethnicity. Analyses were performed on complete cases and imputed data. RESULTS: Based on imputed data, we observed that women who reported low and high support from family accumulated 16.2 (IQR: 6.1-39.1) and 18.6 (IQR: 5.0-46.5) MVPA minutes/day, respectively. Women who reported low and high support from friends accumulated 18.7 (IQR: 5.9-43.6) and 16.8 (IQR: 5.0-45.8) MVPA minutes/day. We observed a 12% increase in MVPA minutes/day for each additional increase in mean family support score (IRR = 1.12, 95% CI: 1.02 to 1.25). Women reporting high level of support from family on 'discuss PA', 'co-participation' and 'take over chores' accumulated 33%, 37% and 25% more MVPA minutes/day than women reporting low level of support respectively ('discuss PA': IRR = 1.33, 95% CI: 1.03 to 1.72, 'co-participation': IRR = 1.37, 95% CI: 1.13 to 1.66 and 'take over chores': IRR = 1.25, 95% CI: 1.02 to 1.54). Associations were not modified by ethnicity. No statistically significant association between support from friends and MVPA was observed. Similar results were found in complete case analyses, with a few exceptions. CONCLUSION: Overall family support and specific forms of support from family were associated with MVPA across ethnic groups, while support from friends was not associated with MVPA postpartum.


Subject(s)
Exercise , Postpartum Period , Pregnancy , Humans , Female , Cohort Studies , Norway , Social Support
7.
Chiropr Man Therap ; 30(1): 37, 2022 09 08.
Article in English | MEDLINE | ID: mdl-36076234

ABSTRACT

BACKGROUND: The dynamic nature of neck pain has so far been identified through longitudinal studies with frequent measures, a method which is time-consuming and impractical. Pictures illustrating different courses of pain may be an alternative solution, usable in both clinical work and research, but it is unknown how well they capture the clinical course. The aim of this study was to explore and describe self-reported visual trajectories in terms of details of patients' prospectively reported clinical course, their SMS-based pattern classification of neck pain, and patient's characteristics. METHODS: Prospective cohort study including 888 neck pain patients from chiropractic practice, responding to weekly SMS-questions about pain intensity for 1 year from 2015 to 2017. Patients were classified into one of three clinical course patterns using definitions based on previously published descriptors. At 1-year follow-up, patients selected a visual trajectory that best represented their retrospective 1-year course of pain: single episode, episodic, mild ongoing, fluctuating and severe ongoing. RESULTS: The visual trajectories generally resembled the 1-year clinical course characteristics on group level, but there were large individual variations. Patients selecting Episodic and Mild ongoing visual trajectories were similar on most parameters. The visual trajectories generally resembled more the clinical course of the last quarter. DISCUSSION: The visual trajectories reflected the descriptors of the clinical course of pain captured by weekly SMS measures on a group level and formed groups of patients that differed on symptoms and characteristics. However, there were large variations in symptoms and characteristics within, as well as overlap between, each visual trajectory. In particular, patients with mild pain seemed predisposed to recall bias. Although the visual trajectories and SMS-based classifications appear related, visual trajectories likely capture more elements of the pain experience than just the course of pain. Therefore, they cannot be seen as a proxy for SMS-tracking of pain over 1 year.


Subject(s)
Neck Pain , Cohort Studies , Humans , Neck Pain/therapy , Pain Measurement/methods , Prospective Studies , Retrospective Studies
8.
BMC Musculoskelet Disord ; 23(1): 673, 2022 Jul 14.
Article in English | MEDLINE | ID: mdl-35836161

ABSTRACT

BACKGROUND: Health domains like pain, disability, and health-related quality of life are commonly used outcomes for musculoskeletal disorders. Most prognostic studies include only one outcome, and it is unknown if prognostic factors and models may be generic across different outcomes. The objectives of this study were to examine the correlation among commonly used outcomes for neck pain (pain intensity, disability, and health-related quality of life) and to explore how the predictive performance of a prognostic model differs across commonly used outcomes. METHODS: We conducted an observational prospective cohort study with data from patients with neck pain aged 18-84 years consulting Norwegian chiropractors. We used three different outcomes: pain intensity (Numeric Pain Rating Scale), the Neck Disability Index (NDI), and health-related quality of Life (EQ-5D). We assessed associations between change in outcome scores at 12-weeks follow-up with Pearson's correlation coefficient. We used multivariable linear regression models to explore differences in explained variance and relationship between predictors and outcomes. RESULTS: The study sample included 1313 patients and 941 (72%) completed follow-up at 12 weeks. The strongest correlation was between NDI and EQ-5D (r = 0.57) while the weakest correlation was between EQ-5D and pain intensity (r = 0.39). The correlation between NDI and pain intensity was moderate (r = 0.53) In the final regression models, the explained variance ranged from adjusted R2 of 0.26 to 0.60, highest with NDI and lowest with pain intensity as outcome. The predictive contributions of the included predictors were similar across outcomes. Among the investigated predictors, pain patterns and the baseline measure of the corresponding outcome measure contributed the most to explained variance across all outcomes. CONCLUSIONS: The highest correlation was found between NDI and EQ-5D and the lowest with pain intensity. The same prognostic model showed highest predictive performance with NDI as outcome and poorest with pain intensity as outcome. These results suggest that we need more knowledge on the reasons for the differences in predictive performance variation across outcomes.


Subject(s)
Cervical Vertebrae , Neck Pain , Cohort Studies , Disability Evaluation , Humans , Neck Pain/diagnosis , Neck Pain/epidemiology , Neck Pain/therapy , Outcome Assessment, Health Care , Prognosis , Prospective Studies , Quality of Life
9.
Acta Neurol Scand ; 146(5): 485-491, 2022 Nov.
Article in English | MEDLINE | ID: mdl-35833266

ABSTRACT

OBJECTIVES: Early post-traumatic seizures (EPTS) are a well-known complication of traumatic brain injury (TBI). EPTS increase the risk of secondary brain injury and may cause significant challenges during the period of critical care. Routine use of prophylactic anti-seizure medication is controversial due to conflicting reports on efficacy and risk of adverse effects. The purpose of this study was to expand the understanding of EPTS by examining incidence and risk factors in hospitalized patients with TBI. MATERIAL & METHODS: Adult patients with TBI and evidence of intracranial injury admitted to Oslo University Hospital between 2015 and 2019 were identified from the Oslo TBI Registry - Neurosurgery. Demographic and clinical data including occurrence of seizures were retrieved from the registry. The patients did not receive routine seizure prophylaxis. Univariate and multivariable logistic regression analyses were used to investigate risk factors associated with EPTS. RESULTS: 103 of 1827 patients (5.6%) had new-onset seizures within the first week after TBI. The following factors were in multivariable analyses associated with EPTS; alcohol abuse (odds ratio [OR] 3.6, 95% CI 2.3-5.7, p < .001), moderate and severe brain injury (OR 2.2, 95% CI 1.3-3.8, p = .004 and OR 2.1, 95% CI 1.2-3.6, p = .012), brain contusion (OR 1.6, 95% CI 1.0-2.4, p = .046) and subdural hematoma (OR 1.6, 95% CI 1.0-2.6, p = .052). CONCLUSION: In our material, EPTS occurred in 5.6% of hospital-admitted TBI-patients. Alcohol abuse was the most significant risk factor, followed by moderate and severe brain injury. The results of this study contribute to the discussion about preventive treatment of EPTS in certain risk groups.


Subject(s)
Alcoholism , Brain Injuries, Traumatic , Brain Injuries , Epilepsy, Post-Traumatic , Adult , Alcoholism/complications , Brain Injuries/complications , Brain Injuries, Traumatic/complications , Brain Injuries, Traumatic/epidemiology , Epilepsy, Post-Traumatic/complications , Epilepsy, Post-Traumatic/etiology , Humans , Incidence
10.
Health Sci Rep ; 5(2): e530, 2022 Mar.
Article in English | MEDLINE | ID: mdl-35224225

ABSTRACT

BACKGROUND AND AIMS: Increased use of patient-reported outcomes in health care has been emphasized. Our aim was to use the Patient-Specific Functional Scale (PSFS) to examine improvement in neck pain patients' activity limitations during physiotherapy treatment, with the purpose to explore the patients' experiences of using PSFS. The study illuminates whether and how PSFS can be useful in clinical physiotherapy. METHODS: Six patients participated. A mixed-method study design was applied, triangulating ontological perspectives of realism and phenomenology, quantitative and qualitative methods. Single Subject Experimental Design with PSFS as outcome measure examined changes over time and phenomenological interviews examined its meaningfulness for patients. Patients defined their personal activity limitations due to neck pain and scored difficulties several times, during the physiotherapy treatment period, using PSFS. We used visual analyses of the quantitative data and thematic analyses of the qualitative data. Integration and combination of the results from the two designs are presented in the discussion. RESULTS: In the quantitative analyses, PSFS showed improvement in most activity limitations during treatment. The qualitative analyses revealed that using PSFS required the patient to engage in different bodily awareness processes and handle the dilemma of a possible double function of scoring chosen activities. The mixed findings revealed improved functionality and that the context and the interaction between patient and therapist have a significant influence on the assessment process. CONCLUSIONS: To be able to improve the utilization of PSFS, communication between patients and physiotherapists is of vital importance. When using PSFS, physiotherapists should direct their attention to the importance of interaction as always present and vital in assessments.

11.
Eur J Pain ; 26(2): 531-542, 2022 02.
Article in English | MEDLINE | ID: mdl-34699124

ABSTRACT

BACKGROUND: Recent studies with data-driven approaches have established common pain trajectories. It is uncertain whether these trajectory patterns are consistent over time, and if a shorter measurement period will provide accurate trajectories. METHODS: We included 1,124 patients with non-specific neck pain in chiropractic practice. We classified patients into pre-defined trajectory patterns in each of four quarters of the follow-up year (persistent, episodic, and recovery) based on measures of pain intensity and frequency from weekly SMS. We explored the shifts between patterns and compared patients with stable and shifting patterns on baseline characteristics and clinical findings. RESULTS: 785 (70%) patients were in the same pattern in 1st and 4th quarters. Patients with episodic pattern in the 1st quarter shifted to other patterns more frequently than patients in the other patterns. A stable persistent pattern was associated with reduced function and higher scores on psychosocial factors. There was a decreased frequency of patients classified as persistent pattern (75% to 63%) and an increase of patients in recovery pattern (4% to 15%) throughout the four quarters. The frequency of patients classified as episodic remained relatively stable (21% to 24%). CONCLUSIONS: We found an overall stability of the persistent pattern, and that episodic patterns have more potential for shifts. Shifts mostly occurred between patterns closest in pain variation. The deviation in pattern distribution compared with previous studies suggests that the duration of measurement periods has an impact on the results of the classification. SIGNIFICANCE: Having persistent pain and having very minor pain is relatively stable over one year, while episodic pain has more potential for shifts. The duration of measurement periods appears to have an impact on the results of the classification. The given criteria resulted in a reduced frequency of episodic pattern due to shorter measurement periods. Our findings contribute to improved understanding and predicting NP using a combination of patient characteristics and trajectory patterns.


Subject(s)
Neck Pain , Humans , Neck Pain/diagnosis , Neck Pain/therapy , Pain Measurement/methods
12.
Qual Life Res ; 31(1): 269-280, 2022 Jan.
Article in English | MEDLINE | ID: mdl-34143363

ABSTRACT

PURPOSE: The aims of this cross-sectional study were to explore reliability and validity of the Norwegian version of the Patient-Reported Outcome Measurement System®-Profile 57 (PROMIS-57) questionnaire in a general population sample, n = 408, and to examine Item Response properties and factor structure. METHODS: Reliability measures were obtained from factor analysis and item response theory (IRT) methods. Correlations between PROMIS-57 and RAND-36-item health survey (RAND36) were examined for concurrent and discriminant validity. Factor structure and IRT assumptions were examined with factor analysis methods. IRT Item and model fit and graphic plots were inspected, and differential item functioning (DIF) for language, age, gender, and education level were examined. RESULTS: PROMIS-57 demonstrated excellent reliability and satisfactory concurrent and discriminant validity. Factor structure of seven domains was supported. IRT assumptions were met for unidimensionality, local independence, monotonicity, and invariance with no DIF of consequence for language or age groups. Estimated common variance (ECV) per domain and confirmatory factor analysis (CFA) model fit supported unidimensionality for all seven domains. The GRM IRT Model demonstrates acceptable model fit. CONCLUSIONS: The psychometric properties and factor structure of Norwegian PROMIS-57 were satisfactory. Hence, the 57-item questionnaire along with PROMIS-29, and the corresponding 8 and 4 item short forms for physical function, anxiety, depression, fatigue, sleep disturbance, social participation ability and pain interference, are considered suitable for use in research and clinical care in Norwegian populations. Further studies on longitudinal reliability and sensitivity in patient populations and for Norwegian item calibration and/or reference scores are needed.


Subject(s)
Language , Quality of Life , Cross-Sectional Studies , Humans , Psychometrics , Quality of Life/psychology , Reproducibility of Results , Surveys and Questionnaires
13.
Musculoskelet Sci Pract ; 56: 102435, 2021 Dec.
Article in English | MEDLINE | ID: mdl-34403964

ABSTRACT

BACKGROUND: There is a need for clinical tests that can reveal intra-articular conditions in the temporomandibular joint to be able to give proper treatment. The Dental stick test, where participants bite with their molars on a wooden stick, is a pain provocation test for the temporomandibular joint. OBJECTIVE: The purpose of this study was to explore if the Dental stick test can be used to reveal intra-articular conditions in the temporomandibular joint in persons with long-lasting painful disorders. DESIGN: Cross-sectional. MATERIALS AND METHODS: Forty persons with pain in one or both temporomandibular areas were examined using the Dental stick test. The participants were between 18 and 70 years, and had 65 symptomatic joints. Sensitivity, specificity, false positive and false negative responses, and area under the curve were calculated for the Dental stick test with MRI and/or CT as reference standards. The phi-correlation coefficient (phi) was used to measure the correlation between the Dental stick test and intra-articular findings. RESULTS: The sensitivity and specificity for the Dental stick test, revealing intra-articular findings, were 0.62 and1.0 respectively. False positive and false negative responses were 0 and 0.41 respectively, and the area under the curve 81% with p < 0.001. The correlation between a positive Dental stick test and intra-articular findings was not significant (phi = 0.60). CONCLUSIONS: When the Dental stick test is positive, intra-articular findings will most probably be present on MRI/CT, but the test alone cannot reveal intra-articular conditions in persons with long-lasting painful temporomandibular disorder.


Subject(s)
Chronic Pain , Temporomandibular Joint Disorders , Cross-Sectional Studies , Humans , Pain Measurement , Temporomandibular Joint , Temporomandibular Joint Disorders/diagnostic imaging
14.
BMJ Open ; 11(6): e046446, 2021 06 03.
Article in English | MEDLINE | ID: mdl-34083340

ABSTRACT

OBJECTIVE: Primary care screening tools for patients with low back pain may improve outcome by identifying modifiable obstacles for recovery. The STarT Back Screening Tool (SBST) consists of nine biological and psychological items, with less focus on work-related factors. We aimed at testing the prognostic ability of SBST and the effect of adding items for future and present work ability. METHODS: Prospective observational study in patients (n=158) attending primary care physical therapy for low back pain. The prognostic ability of SBST and the added prognostic value of two work items; expectation for future work ability and current work ability, were calculated for disability, pain and quality of life outcome at 3 months follow-up. The medium and high-risk group in the SBST were collapsed in the analyses due to few patients in the high-risk group. The prognostic ability was assessed using the explained variance (R2) of the outcomes from univariable and multivariable linear regression and beta values with 95% CIs were used to assess the prognostic value of individual items. RESULTS: The SBST classified 107 (67.7%) patients as low risk and 51 (32.3%) patients as medium/high risk. SBST provided prognostic ability for disability (R2=0.35), pain (R2=0.25) and quality of life (R2=0.28). Expectation for return to work predicted outcome in univariable analyses but provided limited additional prognostic ability when added to the SBST. Present work ability provided additional prognostic ability for disability (ß=-2.5; 95% CI=-3.6 to -1.4), pain (ß=-0.2; 95% CI=-0.5 to -0.002) and quality of life (ß=0.02; 95% CI=0.001 to 0.04) in the multivariable analyses. The explained variance (R2) when work ability was added to the SBST was 0.60, 0.49 and 0.47 for disability, pain and quality of life, respectively. CONCLUSIONS: Adding one work ability item to the SBST gives additional prognostic information across core outcomes. Clinical trial number: NCT03626389.


Subject(s)
Low Back Pain , Disability Evaluation , Humans , Low Back Pain/diagnosis , Primary Health Care , Prognosis , Prospective Studies , Quality of Life , Surveys and Questionnaires
15.
PLoS One ; 16(2): e0247466, 2021.
Article in English | MEDLINE | ID: mdl-33630941

ABSTRACT

BACKGROUND: Inconsistent reporting of outcomes in clinical trials of women with Pelvic Girdle Pain (PGP) hinders comparison of findings and the reliability of evidence synthesis. A core outcome set (COS) can address this issue as it defines a minimum set of outcomes that should be reported in all clinical trials on the condition. The aim of this study was to develop a consensus-based COS for evaluating the effectiveness of interventions in PGP during pregnancy and postpartum for use in research and clinical practice. METHODS: A systematic review of previous studies on PGP and semi-structured interviews with women were undertaken to identify all outcomes that were reported in prior studies and that are relevant to those experiencing the condition. Key stakeholders (clinicians, researchers, service providers/policy makers and individuals with PGP) then rated the importance of these outcomes for including in a preliminary PGP-COS using a 3-round Delphi study. The final COS was agreed at a face-to-face consensus meeting. RESULTS: Consensus was achieved on five outcomes for inclusion in the final PGP-COS. All outcomes are grouped under the "life impact" domain and include: pain frequency, pain intensity/severity, function/disability/activity limitation, health-related quality of life and fear avoidance. CONCLUSION: This study identified a COS for evaluating the effectiveness of interventions in pregnancy-related and postpartum-related PGP in research and clinical settings. It is advocated that all trials, other non-randomised studies and clinicians in this area use this COS by reporting these outcomes as a minimum. This will ensure the reporting of meaningful outcomes and will enable the findings of future studies to be compared and combined. Future work will determine how to measure the outcomes of the PGP-COS. CORE OUTCOME SET REGISTRATION: This PGP-COS was registered with COMET (Core Outcome Measures for Effectiveness Trials) in January 2017 (http://www.comet-initiative.org/studies/details/958).


Subject(s)
Outcome Assessment, Health Care/statistics & numerical data , Pelvic Girdle Pain/drug therapy , Consensus , Female , Humans , Postpartum Period/physiology , Pregnancy , Research Design , Treatment Outcome
16.
BMC Musculoskelet Disord ; 22(1): 182, 2021 Feb 13.
Article in English | MEDLINE | ID: mdl-33583404

ABSTRACT

BACKGROUND: Goal setting is linked to person-centred care and is a core component in physiotherapy, but the associations between goal classes, patient characteristics and outcome measures for musculoskeletal disorders has not been investigated. The study's purpose was to examine 1) how goals used in clinical practice for patients with musculoskeletal disorders (MSD) are distributed in classes based on ICF, 2) if goal classes were associated with patient characteristics and 3) whether goal classes were associated with treatment outcome. METHODS: Data analysis from a longitudinal observational study (N = 2591). Goals were classified in symptom, function/structure, activity/participation and non-classifiable. Associations between patient characteristics and goal classes were examined using x2 and one-way ANOVA. Association between goal classes and outcomes were examined using multiple logistic and linear regression models. Outcomes are reported at 3 months or end of treatment if prior to 3 months. RESULTS: There was a high variability in goals used for patients with MSD. 17% had symptom goals, 32.3% function/structure, 43.4% activity/participation and 7.4% non-classifiable goals. We found significant associations between goal classes and age, gender, severity, region of pain/diagnosis and emotional distress (all p < .001). Activity/participation goals were associated with better outcomes on GPE (OR 1.80, 95% CI 1.23-2.66). Non-classifiable goal was associated with poorer outcomes on pain intensity (B .87, 95% CI .32-1.43). CONCLUSION: There is an association between goal classes and patient characteristics. Including activity/participation in the main goal was associated with better outcomes for GPE and having a non-classifiable goal was associated with poorer outcomes for pain intensity. TRIAL REGISTRATION: The project is approved by the Regional committee for Medical and Health Research Ethics in Norway (REC no. 2013/2030).  https://clinicaltrials.gov/ct2/show/NCT03626389 .


Subject(s)
Goals , Musculoskeletal Diseases , Humans , Musculoskeletal Diseases/diagnosis , Musculoskeletal Diseases/epidemiology , Musculoskeletal Diseases/therapy , Norway/epidemiology , Physical Therapy Modalities , Treatment Outcome
17.
Clin Biomech (Bristol, Avon) ; 80: 105168, 2020 12.
Article in English | MEDLINE | ID: mdl-32920251

ABSTRACT

BACKGROUND: Pelvic girdle pain is prevalent during pregnancy, and women affected report weight-bearing activities to be their main disability. The Stork test is a commonly used single-leg-stance test. As clinicians report specific movement patterns in those with pelvic girdle pain, we aimed to investigate the influence of both pregnancy and pelvic girdle pain on performance of the Stork test. METHODS: In this cross-sectional study, 25 pregnant women with pelvic girdle pain, 23 asymptomatic pregnant and 24 asymptomatic non-pregnant women underwent three-dimensional kinematic analysis of the Stork test. Linear mixed models were used to investigate between-group differences in trunk, pelvic and hip kinematics during neutral stance, weight shift, leg lift and single leg stance. FINDINGS: Few and small significant between-group differences were found. Pregnant women with pelvic girdle pain had significantly less hip adduction during single leg stance compared to asymptomatic pregnant women (estimated marginal means (95% confidence intervals) -1.1° (-2.4°, 0.3°) and 1.0° (-0.4°, 2.4°), respectively; P = 0.03). Asymptomatic pregnant women had significantly less hip internal rotation compared to non-pregnant women 4.1° (1.6°, 6.7°) and 7.9° (5.4°, 10.4°), respectively (P = 0.04) and greater peak hip flexion angle of the lifted leg in single leg stance 80.4° (77.0°, 83.9°) and 74.1° (70.8°, 77.5°), respectively (P = 0.01). Variation in key kinematic variables was large across participants in all three groups. INTERPRETATION: Our findings indicate that trunk, pelvic and hip movements during the Stork test are not specific to pregnancy and/or pelvic girdle pain in the 2nd trimester. Instead, movement strategies appear unique to each individual.


Subject(s)
Asymptomatic Diseases , Movement , Pelvic Girdle Pain/physiopathology , Pelvis/physiopathology , Torso/physiopathology , Adult , Biomechanical Phenomena , Cross-Sectional Studies , Female , Humans , Pregnancy , Rotation , Weight-Bearing
18.
Eur J Pain ; 24(9): 1752-1764, 2020 10.
Article in English | MEDLINE | ID: mdl-32755021

ABSTRACT

BACKGROUND: A novel approach capturing both temporal variation and pain intensity of neck pain is by visual trajectory patterns. Recently, both previous and expected visual trajectory patterns were identified as stronger predictors of outcome than traditional measures of pain history and psychological distress. Our aim was to examine patient characteristics within the various previous and expected patterns, relationship between the two patterns and predictive value of a variable combining the previous and expected patterns. METHODS: Patients with neck pain (n = 932) consulting chiropractors were included. Baseline measures included pain intensity, disability, psychological variables and symptom history and expectations. Participants reported global perceived effect after 12 weeks. Analyses included descriptive statistics and logistic regression. RESULTS: Pain intensity, disability, psychological and worse outcome expectations increased from a single pain episode to severe ongoing pain of previous and expected patterns. Having a severe pain history was associated with poor prognosis, particularly if combined with negative expectations. The variable combining previous and expected patterns had a discriminative ability similar to that of other predictors AUC = 0.64 (95% CI = 0.60-0-67) versus AUC = 0.66 (95% CI = 0.62-0.70). The model with highest discriminative ability was achieved when adding the combined patterns to other predictors AUC = 0.70 (95% CI = 0.66-0.73). CONCLUSION: The study indicates that pain expectations are formed by pain history. The patients' expectations were similar to or more optimistic compared with their pain history. The prognostic ability of the model including a simplified combination of previous and expected patterns, together with a few other predictors, suggests that the trajectory patterns might have potential for clinical use. SIGNIFICANCE: The dynamic nature of neck pain can be captured by visual illustrations of trajectory patterns. We report, that trajectory patterns of pain history and future expectations to some extent are related. The patterns also reflect a difference in severity assessed by higher degree of symptoms and distress. Moreover, the visual trajectory patterns predict outcome at 12-weeks. Since the patterns are easily applicable, they might have potential as a clinical tool.


Subject(s)
Disabled Persons , Neck Pain , Humans , Longitudinal Studies , Neck Pain/diagnosis , Prognosis , Time Factors , Treatment Outcome
19.
Aging Clin Exp Res ; 32(2): 229-237, 2020 Feb.
Article in English | MEDLINE | ID: mdl-30977080

ABSTRACT

BACKGROUND: Higher age is associated with reduced physical capability in the general population. The role of age and gender for physical performance in older adults who exercises regularly is, however, not clear, and there is also a lack of recommendations for outcomes to address physical performance for this population. AIMS: To explore the associations between physical performance, age and gender, and to examine the suitability and feasibility of clinical field tests for physical performance in active older adults. METHODS: In this cross-sectional study we included 105 persons, 70-90 years of age, who had exercised regularly for ≥ 12 months. The field tests were Short Physical Performance Battery (SPPB), Timed Up and Go and gait speed for mobility; One-leg standing (OLS) test and Mini-BESTest for balance; Stair test for endurance, 30 s sit-to-stand, and grip strength for muscle strength. RESULTS: We found associations between age and physical performance, and the associations were slightly stronger for women. Men performed better on tests of muscle strength, balance and endurance, while no gender differences were found in mobility. Grip strength was not associated with mobility tests for men. All tests were feasible, while SPPB and OLS had ceiling and floor effects that limit their suitability in this population. CONCLUSIONS: Both age and gender were associated with physical performance. We recommend using the gait speed, Mini-BESTest, 30 s sit-to-stand, grip strength and stair tests to assess physical performance in physically active older adults.


Subject(s)
Physical Functional Performance , Age Factors , Aged , Aged, 80 and over , Cross-Sectional Studies , Exercise Therapy , Female , Geriatric Assessment , Humans , Male , Muscle Strength/physiology , Range of Motion, Articular , Sex Characteristics , Walking Speed
20.
Aging Clin Exp Res ; 32(2): 361-362, 2020 Feb.
Article in English | MEDLINE | ID: mdl-31422562

ABSTRACT

In the published article, the Table 2 was published incorrectly. The correct Table 2 is given below.

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