| 1. |
- Carlfjord, Siw, 1959-, et al.
(författare)
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Practitioner experiences from the structured implementation of evidence-based practice in primary care physiotherapy : A qualitative study
- 2019
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Ingår i: Journal of Evaluation In Clinical Practice. - : Wiley-Blackwell Publishing Ltd.. - 1356-1294 .- 1365-2753. ; 25:4, s. 622-629
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Tidskriftsartikel (refereegranskat)abstract
- RATIONALE, AIMS, AND OBJECTIVES: To provide best available care, the practitioners in primary health care (PHC) must have adequate knowledge about effective interventions. The implementation of such interventions is challenging. A structured implementation strategy developed by researchers at Linköping University, Sweden, was used for the implementation of an evidence-based assessment and treatment programme for patients with subacromial pain among physiotherapists in PHC. To further develop strategies for implementation of evidence-based practices, it was deemed important to study the implementation from the practitioners' perspective. The aim of this study was to explore the practitioners' experiences from the implementation.METHODS: A qualitative design with focus group discussions was applied. The implementation in terms of perceptions of process and outcome was evaluated by focus group discussions with, in total, 16 physiotherapists in the target group. Data were analysed using the method qualitative content analysis.RESULTS: The components of the strategy were viewed positively, and the applicability and evidence base behind the programme were appreciated. The programme was perceived to be adopted, and the practitioners described a changed behaviour and increased confidence in handling patients with subacromial pain. Both patient- and provider-related challenges to the implementation were mentioned.CONCLUSIONS: The practitioners' experiences from the implementation were mainly positive. A strategy with collaboration between academy and practice, and with education and implementation teams as facilitators, resulted in changes in practice. Critical voices concerned interprofessional collaboration and that the programme was focused explicitly on the shoulder, not including other components of physical function.
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| 5. |
- Johansson, K., et al.
(författare)
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Long-term risk of anaemia after bariatric surgery: results from the Swedish Obese Subjects study
- 2021
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Ingår i: Lancet Diabetes & Endocrinology. - : Elsevier BV. - 2213-8587. ; 9:8, s. 515-524
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Tidskriftsartikel (refereegranskat)abstract
- Background Nutritional deficiencies, such as iron and vitamin B12 deficiencies, are potential adverse consequences of bariatric surgery. Long-term data on anaemia after bariatric surgery are largely lacking. We aimed to investigate the risk of anaemia, iron and vitamin B12 deficiency anaemia, and vitamin B12 deficiency over 20 years in individuals who had bariatric surgery or received usual obesity care. Methods The prospective, controlled Swedish Obese Subjects study recruited people with obesity via recruitment campaigns in the mass media and at primary health-care centres, and was done at 480 primary health-care centres and in 25 surgical departments in Sweden. Eligible participants were aged 37-60 years and had a BMI of either 34 kg/m(2) or more (for men) or 38 kg/m(2) or more (for women). Participants were excluded if they had undergone previous bariatric surgery or had contraindicating conditions. Two main groups were formed: those who chose bariatric surgery, the type of which was determined by the operating surgeon, and a contemporaneously matched control group, created by use of 18 matching variables, who received usual non-surgical obesity care that ranged from lifestyle advice to no treatment. Haemoglobin concentration was measured during examination visits at baseline and at 1 year, 2 years, 3 years, 4 years, 6 years, 8 years, 10 years, 15 years, and 20 years of follow-up. Anaemia was defined as a haemoglobin concentration of less than 120 g/L for women and 130 g/L for men. The primary, non-specified outcome was the incidence of anaemia, and was assessed in the as-treated population, which comprised only patients who received the actual treatment. The associations between treatment type and anaemia are expressed as unadjusted hazard ratios (HRs) and HRs adjusted for age, sex, BMI, menopausal status, education, diabetes, and hypertension, with 95% CIs. This study is registered in ClinicalTrials.gov, NCT01479452, and is closed to new participants, with follow-up ongoing. Findings Between Sept 1, 1987, and Jan 31, 2001, 6905 individuals were assessed for eligibility, of whom 5335 were eligible. Of these, we included 2007 patients who chose bariatric surgery (266 in the gastric bypass group, 1365 in the vertical-banded gastroplasty group, and 376 in the gastric banding group) and 2040 matched controls who received usual obesity care. During a maximum of 20 years and a median of 10 years (IQR 3-20) of follow-up, there were 133 anaemia events in the gastric bypass group, 359 in the vertical-banded gastroplasty group, 101 in the gastric banding group, and 261 in the control group. Compared with the control group (13 cases per 1000 person-years, 95% CI 11-14), the incidence of anaemia was higher in the gastric bypass group (64 cases per 1000 person-years, 53-74; HR 5.05, 95% CI 3.94-6.48; p<0.0001), the vertical-banded gastroplasty group (23 cases per 1000 personyears, 21-26; 2.67, 2.25-3.18; p<0.0001), and the gastric banding group (26 per 1000 person-years, 21-31; 2.76, 2.15-3.52; p<0.0001). These associations remained after adjustment. Interpretation Our findings highlight the increased risk of anaemia after bariatric surgery and the importance of longterm compliance to nutritional supplementation and monitoring to enable prevention and early detection of serious nutritional deficiencies after bariatric surgery. Copyright (C) 2021 Elsevier Ltd. All rights reserved.
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| 6. |
- Johansson, Kajsa, 1971-
(författare)
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Patients with subacromial pain : Diagnosis, treatment and outcome in primary care
- 2004
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Syftet med avhandlingen var att beskriva diagnostiken och utvärdera handläggningen i primärvård av patienter med subacromial smärta.Avhandlingen omfattar fyra studier.I den första studien användes ett frågeformulär och resultaten beskriver hur distriktsläkare och distriktssjukgymnaster i ett svenskt län diagnosticerar och handlägger primärvårdspatienter med subacromial smärta.Den andra studien beskriver distriktsläkares och distriktssjukgymnasters tilltro till effekten av olika behandlingsmetoder för dessa patienter. Med utgångspunkt från de tilltrodda behandlingsmetoderna genomfördes en systematisk litteraturöversikt.Den tredje studien utvärderar intra- och interbedömar reliabilitet för ett styrketest som ingår i ett utvärderingsinstrument ‘the Constant-Murley shoulder assessment’.Den avslutande studien är en randomiserad klinisk studie som utvärderar och jämför effekten av två behandlingsstrategier, akupunktur och ultraljud, båda i kombination med hemträning.Distriktsläkare och distriktssjukgymnaster visade sig använda en likartad diagnostik. Det troligaste valet av behandling för distriktsläkare var antiinflammatoriska läkemedel och kortisoninjektion i den subacromiala bursan och för distriktssjukgymnaster rörelseträning samt ergonomiska åtgärder.Dock var de flesta behandlingsalternativen troliga val, vilket tolkas som en osäkerhet om behandlingarnas effekt.Med utgångspunkt från de behandlingsmetoder som distriktsläkare och distriktssjukgymnaster tilltrodde som effektiva för patienter med subacromial smärta, genomfördes en systematisk kritisk litteraturöversikt. Fyrtio studier inkluderades och deras evidensnivå utvärderades. Endast kortisoninjektion i den subacromiala bursan visade sig ha definitiva bevis för effekt. Akupunktur visade sig ha troliga bevis för effekt och ultraljudsbehandling konkluderades som ineffektivt för patienter med subacromial smärta. Det förelåg en låg grad av samstämmighet mellan tilltro och tillgängliga vetenskapliga bevis.En digital dynamometer kan ersätta den konventionella fjädervågen i det standardiserade styrketestet. En nästan perfekt överensstämmelse vad gäller både intra- och interbedömarreliabilitet vid test av unga skulderfriska personer, oberoende av om en ”håll emot-” eller ”dragteknik” användes eller om medel- eller maxvärden användes vid beräkningen av överensstämmelse.I den randomiserade kliniska studien inkluderades 85 patienter. Tre utvärderingsinstrument, kombinerade i resultatanalysen, utvärderade förändringen under en uppföljningsperiod på 12 månader tillsammans med patienternas subjektiva skattning av resultatet.Resultaten visade att akupunktur i kombination med hemträning är att föredra. Båda behandlingsgrupperna förbättrades signifikant och fortsatte förbättras över tid oberoende av behandling. De flesta patienter uppnådde ett tillfredställande behandlingsresultat efter 12 månader. Åtminstone tre fjärdedelar i varje behandlingsgrupp skattade sig mycket förbättrade eller helt återställda. Detta tolkas som en behandlingseffekt i kombination med naturalförloppet.Avhandlingen har beskrivit handläggningen i primärvård av patienter med subacromial smärta och har bidragit med vetenskapliga bevis för distriktsläkare att behandla med kortisoninjektion i subacromiala bursan och för distriktssjukgymnaster att behandla med akupunktur kombinerat med hemträning.
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| 7. |
- Neovius, Martin, et al.
(författare)
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Risk of suicide and non-fatal self-harm after bariatric surgery: results from two matched cohort studies.
- 2018
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Ingår i: The lancet. Diabetes & endocrinology. - : Elsevier. - 2213-8595 .- 2213-8587. ; 6:3, s. 197-207
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Tidskriftsartikel (refereegranskat)abstract
- Bariatric surgery reduces mortality, but might have adverse effects on mental health. We assessed the risk of suicide and self-harm after bariatric surgery compared with non-surgical obesity treatment.Suicide and non-fatal self-harm events retrieved from nationwide Swedish registers were examined in two cohorts. The non-randomised, prospective Swedish Obese Subjects (SOS) study compared bariatric surgery (n=2010; 1369 vertical-banded gastroplasty, 376 gastric banding, and 265 gastric bypass) with usual care (n=2037; recruitment 1987-2001). The second cohort consisted of individuals from the Scandinavian Obesity Surgery Registry (SOReg; n=20256 patients who had gastric bypass) matched to individuals treated with intensive lifestyle modification (n=16162; intervention 2006-13) on baseline BMI, age, sex, education level, diabetes, cardiovascular disease, history of self-harm, substance misuse, antidepressant use, anxiolytics use, and psychiatric health-care contacts.During 68528 person-years (median 18; IQR 14-21) in the SOS study, suicides or non-fatal self-harm events were higher in the surgery group (n=87) than in the control group (n=49; adjusted hazard ratio [aHR] 1·78, 95% CI 1·23-2·57; p=0·0021); of these events, nine and three were suicides, respectively (3·06, 0·79-11·88; p=0·11). In analyses by primary procedure type, increased risk of suicide or non-fatal self-harm was identified for gastric bypass (3·48, 1·65-7·31; p=0·0010), gastric banding (2·43, 1·23-4·82; p=0·011), and vertical-banded gastroplasty (2·25, 1·37-3·71; p=0·0015) compared with controls. Out of nine deaths by suicide in the SOS surgery group, five occurred after gastric bypass (two primary and three converted procedures). During 149582 person-years (median 3·9; IQR 2·8-5·2), more suicides or non-fatal self-harm events were reported in the SOReg gastric bypass group (n=341) than in the intensive lifestyle group (n=84; aHR 3·16, 2·46-4·06; p<0·0001); of these events, 33 and five were suicides, respectively (5·17, 1·86-14·37; p=0·0017). In SOS, substance misuse during follow-up was recorded in 48% (39/81) of patients treated with surgery and 28% (13/47) of controls with non-fatal self-harm events (p=0·023). Correspondingly, substance misuse during follow-up was recorded in 51% (162/316) of participants in the SOReg gastric bypass group and 29% (23/80) of participants in the intensive lifestyle group with non-fatal self-harm events (p=0·0003). The risk of suicide and self-harm was not associated with poor weight loss outcome.Bariatric surgery was associated with suicide and non-fatal self-harm. However, the absolute risks were low and do not justify a general discouragement of bariatric surgery. The findings indicate a need for thorough preoperative psychiatric history assessment along with provision of information about increased risk of self-harm following surgery. Moreover, the findings call for postoperative surveillance with particular attention to mental health.US National Institutes of Health and Swedish Research Council.
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| 8. |
- Nordqvist, Jenny, 1976-, et al.
(författare)
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A short activity-related scale for measuring shoulder function in patients with subacromial pain : the DASH 7
- 2017
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Ingår i: JSES Open Access. - : Elsevier. - 2468-6026. ; 1:2, s. 113-118
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Tidskriftsartikel (refereegranskat)abstract
- Background Subacromial pain is a common cause of shoulder dysfunction that negatively affects quality of life. Currently, most outcome measures for shoulder pain are applied to a heterogeneous group of patients. Of these measures, the Disabilities of the Arm, Shoulder, and Hand (DASH) is the most widely recognized test with which to assess patients with subacromial pain. The primary aim of this study was to assess the content validity of DASH for patients with subacromial pain, with a secondary aim to test responsiveness to a modified set of DASH items tailored to these patients. Methods There were 129 patients who reported activities in the Patient-Specific Functional Scale (PSFS). To assess validity, 5 independent physiotherapists matched PSFS activities to the most appropriate DASH item. DASH items identified as being of greatest importance to patients were those corresponding to the highest number of PSFS-matched activities. Calculations were made for responsiveness and internal consistency. Results Physiotherapists matched DASH items to 271 PSFS activities, reaching agreement for almost 80%. Seven DASH items (DASH 7) were identified as being particularly important. Effect size data (Cohen's d) were 0.93 for DASH 7, 0.92 for DASH 30, and 0.85 for QuickDASH; the corresponding Cronbach's α values (for DASH 7, DASH 30, and QuickDASH) were 0.84, 0.94, and 0.86, respectively. Conclusions DASH 7 is a short, patient-centered, and activity-related scale that can measure shoulder function in patients with subacromial pain using a quarter of the original DASH items. DASH 7 demonstrated responsiveness, with a satisfactory level of internal consistency.
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| 9. |
- Nordqvist, Jenny, 1976-, et al.
(författare)
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Heterogeneity among patients with subacromial pain – variabilities within clinical presentation and its impact on daily life
- 2021
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Ingår i: Physiotherapy. - : ELSEVIER SCI LTD. - 0031-9406 .- 1873-1465. ; 112, s. 113-120
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The primary aim was to describe the variability within clinical presentation of patients with subacromial pain in primary care, secondly to investigate associations between clinical presentation and self-reported pain intensity, shoulder function, level of anxiety and depression, and health-related quality of life. Design and setting A cross-sectional study based on data from two clinical studies in primary care, one randomized controlled trial and one implementation study. Three components: active range of motion (AROM), rotator cuff function and scapular kinematics were analyzed to describe variability within clinical presentation and patient-reported measurements were used to investigate the impact on daily life. Participants Patients aged 30-67 years, describing pain for more than two weeks, and positive signs for a minimum of three out of the following five clinical tests: impingement sign according to Neer, impingement test according to Hawkins-Kennedy, Pattes maneuver, Jobe’s test, and painful arc. Results Among the 164 patients included, 24% displayed dysfunction in one, 50% two and 24% in all three components. Limited AROM was seen in 46%, rotator cuff dysfunction in 91% and scapular dyskinesia in 57% of the patients. Conclusions These results reveal a heterogeneity among primary care patients with subacromial pain confirming a large variability regarding the components AROM, rotator cuff function and scapular kinematics. All three components appear unique (not significantly correlated) where a rotator cuff dysfunction is very frequent while limited AROM and scapular dyskinesia are more inconsistent. There are significant, but rather weak, associations between clinical presentation and impact on daily life.
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| 10. |
- Nordqvist, Jenny, 1976-
(författare)
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Patients with subacromial pain in primary care : Assessment and efficacy of physiotherapy-guided exercise treatment
- 2021
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Background: Shoulder pain is a common musculoskeletal disorder and 40-74% of the patients attending primary healthcare with a shoulder disorder are diagnosed with subacromial pain. Subacromial pain is characterized by restricted and painful movement of the arm that leads to difficulties in performing arm-related activities and often affects the quality of life profoundly, with respect to everyday function, work capacity, sleep quality and mental health. It is crucial that the measurements used to evaluate shoulder function and treatment response have acceptable psychometric properties and also that they are patients-specific and time-efficient to administer. For patients with subacromial pain, exercises are recommended as first-line treatment but consensus about which exercises and dosage to recommend has not been reached. The lack of evidence for one specific exercise model may be partly due to heterogeneity among this group of patients. The overall aim of this thesis were to evaluate the efficacy of a previously tested exercise strategy for patients with subacromial pain in a primary care setting, to describe the heterogeneity with possible subcategories among patients with subacromial pain, and finally to validate and adjust the Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire for more diagnosis-specific clinical assessment. Methods: The four papers in this thesis are based on two clinical studies, one randomized controlled trial (RCT) and one clinical cohort. The participants in both studies were patients with subacromial pain attending physiotherapist (PT) in a primary care setting. Two of the papers are based on psychometric analyses, with evaluation of construct validity and responsiveness for the DASH when used to evaluate shoulder function in patients with subacromial pain, and also calculation of minimal important change (MIC) for a diagnosis-specific short version of DASH (DASH 7). A third paper describe clinical presentation in patients with subacromial pain, based on the components active range of motion (AROM), rotator cuff function and scapular kinematics and the fourth paper evaluated the efficacy of a 3-month specific exercise strategy in comparison to an active control strategy. Results: Seven items from the original DASH were identified as being the most important in evaluating patients with subacromial pain (resulting in the DASH 7 questionnaire). The DASH 7 shows good responsiveness, can discriminate between patients who perceive themselves as improved and those who do not, and maintain a high level of internal consistency for the assessment of shoulder function in patients with subacromial pain, using only a quarter of the items of the original DASH. Based on clinical presentation, patients with subacromial pain in the primary care setting comprise a heterogeneous group. Rotator cuff dysfunction, defined as pain during resisted isometric muscle-testing, is very frequently present while limitation in active range of motion and scapular dyskinesia are less common. After three months of exercise, both groups in the RCT had significantly improved with no between group difference as measured with the primary CM-score. However, as measured with the DASH and the DASH 7, the patients in the specific exercise group was significantly more improved compared to those in the active control group. Conclusions: The DASH 7 questionnaire is a short patient-reported outcome measurement (PROM) with good responsiveness, specific for patients with subacromial pain. Heterogeneity was confirmed with identified variability in AROM, rotator cuff function and scapular kinematics in clinical presentation which confirms that these components are important in the clinical examination of patients with subacromial pain. Shoulder function evaluated with the CM score did not improve to a significantly different degree between the two groups studied. The specific exercises might not be necessary for all patients in the primary care setting to achieve a clinically relevant improvement. However, the specific exercise strategy was significantly better when improvement was assessed by DASH and DASH 7, and this leads us to recommend this strategy, with its progressive loading of the rotator cuff muscles and scapula stabilizers, as first choice, provided that it is tolerated by the patient.
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