| 1. |
- Odell, Annika, 1960, et al.
(författare)
-
Patients expectations and fulfilment of expectations before and after treatment for suspected coronary artery disease assessed with a newly developed questionnaire in combination with established health-related quality of life questionnaires
- 2017
-
Ingår i: Open Heart. - : BMJ. - 0959-8146 .- 0959-535X .- 2053-3624. ; 4:1
-
Tidskriftsartikel (refereegranskat)abstract
- ABSTRACT Background Clinical decision-making is often based on evidence of outcome after a specific treatment. Healthcare providers and patients may, however, have different perceptions and expectations of what to achieve from a certain healthcare measure. Aims To evaluate patients’ expectations, perceptions and health related quality of life (HRQoL) before a care process including coronary angiography for suspected coronary artery disease and to evaluate the fulfilment of these expectations in relation to established patient reported outcome measures (PROMs) 6 months later. Furthermore, an aim was to try to define meaningful patient reported experience measures (PREMs) in this population. Methods 544 patients planned for coronary angiography completed a newly developed questionnaire to assess expectations and perceptions of treatment, the expectation questionnaire (ExpQ) and two established HRQoL questionnaires together with the established generic Short-Form 36 (SF36) and the disease specific Seattle Angina Questionnaire (SAQ). Results Patients had before the intervention, in general, high expectations of improvement after investigation and treatment and there was a positive attitude towards life style changes, medication and participation in decision-making regarding their own treatment. Only, 56.4% of the patients, however, reported fulfilment of treatment expectations. Fulfilment of treatment expectations correlated strongly with improvement in HRQoL after the care process. Conclusions To measure patients’ expectations and fulfilments of these may offer simple and meaningful outcomes to evaluate a healthcare process from a patient’s perspective. To approach patients’ expectations may also strengthen patient involvement in the care process with the possibilities of both higher patient satisfaction and medical results of the treatment.
|
|
| 2. |
- Andersson, Ola, et al.
(författare)
-
Effect of delayed versus early umbilical cord clamping on neonatal outcomes and iron status at 4 months : a randomised controlled trial
- 2011
-
Ingår i: BMJ. British Medical Journal. - : BMJ, british Medical Association. - 0959-8146 .- 0959-535X. ; 343, s. d7157-
-
Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To investigate the effects of delayed umbilical cord clamping, compared with early clamping, on infant iron status at 4 months of age in a European setting. DESIGN: Randomised controlled trial. SETTING: Swedish county hospital. PARTICIPANTS: 400 full term infants born after a low risk pregnancy. INTERVENTION: Infants were randomised to delayed umbilical cord clamping (≥180 seconds after delivery) or early clamping (≤10 seconds after delivery). MAIN OUTCOME MEASURES: Haemoglobin and iron status at 4 months of age with the power estimate based on serum ferritin levels. Secondary outcomes included neonatal anaemia, early respiratory symptoms, polycythaemia, and need for phototherapy. RESULTS: At 4 months of age, infants showed no significant differences in haemoglobin concentration between the groups, but infants subjected to delayed cord clamping had 45% (95% confidence interval 23% to 71%) higher mean ferritin concentration (117 μg/L v 81 μg/L, P<0.001) and a lower prevalence of iron deficiency (1 (0.6%) v 10 (5.7%), P=0.01, relative risk reduction 0.90; number needed to treat=20 (17 to 67)). As for secondary outcomes, the delayed cord clamping group had lower prevalence of neonatal anaemia at 2 days of age (2 (1.2%) v 10 (6.3%), P=0.02, relative risk reduction 0.80, number needed to treat 20 (15 to 111)). There were no significant differences between groups in postnatal respiratory symptoms, polycythaemia, or hyperbilirubinaemia requiring phototherapy. CONCLUSIONS: Delayed cord clamping, compared with early clamping, resulted in improved iron status and reduced prevalence of iron deficiency at 4 months of age, and reduced prevalence of neonatal anaemia, without demonstrable adverse effects. As iron deficiency in infants even without anaemia has been associated with impaired development, delayed cord clamping seems to benefit full term infants even in regions with a relatively low prevalence of iron deficiency anaemia. Trial registration Clinical Trials NCT01245296.
|
|
| 3. |
|
|
| 4. |
- Boman, Magnus
(författare)
-
Commentary : The joy of mesh
- 2009
-
Ingår i: BMJ. British Medical Journal. - : BMJ. - 0959-8146 .- 0959-535X. ; 337, s. a2500-
-
Tidskriftsartikel (refereegranskat)
|
|
| 5. |
- Godbolt, Alison K.
(författare)
-
Scandinavian solution
- 2008
-
Ingår i: BMJ. British Medical Journal. - : BMJ. - 0959-8146 .- 0959-535X. ; 337, s. a2586-
-
Tidskriftsartikel (refereegranskat)
|
|
| 6. |
- Hoff, Geir, et al.
(författare)
-
Risk of colorectal cancer seven years after flexible sigmoidoscopy screening : randomised controlled trial
- 2009
-
Ingår i: BMJ. British Medical Journal. - : BMJ. - 0959-8146 .- 0959-535X. ; 338, s. b1846-
-
Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To determine the risk of colorectal cancer after screening with flexible sigmoidoscopy. DESIGN: Randomised controlled trial. SETTING: Population based screening in two areas in Norway-city of Oslo and Telemark county (urban and mixed urban and rural populations). PARTICIPANTS: 55 736 men and women aged 55-64 years. INTERVENTION: Once only flexible sigmoidoscopy screening with or without a single round of faecal occult blood testing (n=13 823) compared with no screening (n=41 913). MAIN OUTCOME MEASURES: Planned end points were cumulative incidence and mortality of colorectal cancer after 5, 10, and 15 years. This first report from the study presents cumulative incidence after 7 years of follow-up and hazard ratio for mortality after 6 years. RESULTS: No difference was found in the 7 year cumulative incidence of colorectal cancer between the screening and control groups (134.5 v 131.9 cases per 100 000 person years). In intention to screen analysis, a trend towards reduced colorectal cancer mortality was found (hazard ratio 0.73, 95% confidence interval 0.47 to 1.13, P=0.16). For attenders compared with controls, a statistically significant reduction in mortality was apparent for both total colorectal cancer (hazard ratio 0.41, 0.21 to 0.82, P=0.011) and rectosigmoidal cancer (0.24, 0.08 to 0.76, P=0.016). CONCLUSIONS: A reduction in incidence of colorectal cancer with flexible sigmoidoscopy screening could not be shown after 7 years' follow-up. Mortality from colorectal cancer was not significantly reduced in the screening group but seemed to be lower for attenders, with a reduction of 59% for any location of colorectal cancer and 76% for rectosigmoidal cancer in per protocol analysis, an analysis prone to selection bias. TRIAL REGISTRATION: Clinical trials NCT00119912.
|
|
| 7. |
- Holmgren, Theresa, et al.
(författare)
-
Effect of specific exercise strategy on need for surgery in patients with subacromial impingement syndrome : randomised controlled study
- 2012
-
Ingår i: BMJ. British Medical Journal. - : BMJ Publishing Group. - 0959-8146 .- 0959-535X. ; 344, s. e787-
-
Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To evaluate if a specific exercise strategy, targeting the rotator cuff and scapula stabilisers, improves shoulder function and pain more than unspecific exercises in patients with subacromial impingement syndrome, thereby decreasing the need for arthroscopic subacromial decompression.DESIGN: Randomised, participant and single assessor blinded, controlled study.SETTING: Department of orthopaedics in a Swedish university hospital.PARTICIPANTS: 102 patients with long standing (over six months) persistent subacromial impingement syndrome in whom earlier conservative treatment had failed, recruited through orthopaedic specialists.INTERVENTIONS: The specific exercise strategy consisted of strengthening eccentric exercises for the rotator cuff and concentric/eccentric exercises for the scapula stabilisers in combination with manual mobilisation. The control exercise programme consisted of unspecific movement exercises for the neck and shoulder. Patients in both groups received five to six individual guided treatment sessions during 12 weeks. In between these supervised sessions the participants performed home exercises once or twice a day for 12 weeks.MAIN OUTCOME MEASURES: The primary outcome was the Constant-Murley shoulder assessment score evaluating shoulder function and pain. Secondary outcomes were patients' global impression of change because of treatment and decision regarding surgery.RESULTS: Most (97, 95%) participants completed the 12 week study. There was a significantly greater improvement in the Constant-Murley score in the specific exercise group than in the control exercise group (24 points (95% confidence interval 19 to 28.0) v 9 points (5 to 13); mean difference between group: 15 points (8.5 to 20.6)). Significantly more patients in the specific exercise group reported successful outcome (defined as large improvement or recovered) in the patients' global assessment of change because of treatment: 69% (35/51) v 24% (11/46); odds ratio 7.6, 3.1 to 18.9; P<0.001. A significantly lower proportion of patients in the specific exercise group subsequently chose to undergo surgery: 20% (10/51) v 63% (29/46); odds ratio 7.7, 3.1 to 19.4; P<0.001).CONCLUSION: A specific exercise strategy, focusing on strengthening eccentric exercises for the rotator cuff and concentric/eccentric exercises for the scapula stabilisers, is effective in reducing pain and improving shoulder function in patients with persistent subacromial impingement syndrome. By extension, this exercise strategy reduces the need for arthroscopic subacromial decompression within the three month timeframe used in the study.TRIAL REGISTRATION: Clinical trials NCT01037673.
|
|
| 8. |
|
|
| 9. |
- Jenab, Mazda, et al.
(författare)
-
Association between pre-diagnostic circulating vitamin D concentration and risk of colorectal cancer in European populations : a nested case-control study
- 2010
-
Ingår i: BMJ. British Medical Journal. - : BMJ Publishing Group. - 0959-8146 .- 0959-535X. ; 340, s. b5500-
-
Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To examine the association between pre-diagnostic circulating vitamin D concentration, dietary intake of vitamin D and calcium, and the risk of colorectal cancer in European populations. DESIGN: Nested case-control study. Setting The study was conducted within the EPIC study, a cohort of more than 520 000 participants from 10 western European countries. PARTICIPANTS: 1248 cases of incident colorectal cancer, which developed after enrolment into the cohort, were matched to 1248 controls MAIN OUTCOME MEASURES: Circulating vitamin D concentration (25-hydroxy-vitamin-D, 25-(OH)D) was measured by enzyme immunoassay. Dietary and lifestyle data were obtained from questionnaires. Incidence rate ratios and 95% confidence intervals for the risk of colorectal cancer by 25-(OH)D concentration and levels of dietary calcium and vitamin D intake were estimated from multivariate conditional logistic regression models, with adjustment for potential dietary and other confounders. RESULTS: 25-(OH)D concentration showed a strong inverse linear dose-response association with risk of colorectal cancer (P for trend <0.001). Compared with a pre-defined mid-level concentration of 25-(OH)D (50.0-75.0 nmol/l), lower levels were associated with higher colorectal cancer risk (<25.0 nmol/l: incidence rate ratio 1.32 (95% confidence interval 0.87 to 2.01); 25.0-49.9 nmol/l: 1.28 (1.05 to 1.56), and higher concentrations associated with lower risk (75.0-99.9 nmol/l: 0.88 (0.68 to 1.13); >or=100.0 nmol/l: 0.77 (0.56 to 1.06)). In analyses by quintile of 25-(OH)D concentration, patients in the highest quintile had a 40% lower risk of colorectal cancer than did those in the lowest quintile (P<0.001). Subgroup analyses showed a strong association for colon but not rectal cancer (P for heterogeneity=0.048). Greater dietary intake of calcium was associated with a lower colorectal cancer risk. Dietary vitamin D was not associated with disease risk. Findings did not vary by sex and were not altered by corrections for season or month of blood donation. CONCLUSIONS: The results of this large observational study indicate a strong inverse association between levels of pre-diagnostic 25-(OH)D concentration and risk of colorectal cancer in western European populations. Further randomised trials are needed to assess whether increases in circulating 25-(OH)D concentration can effectively decrease the risk of colorectal cancer.
|
|
| 10. |
|
|
