| 1. |
- Spörndly-Nees, Søren, et al.
(författare)
-
Effects on obstructive sleep apnea severity following a tailored behavioral sleep medicine intervention aimed at increased physical activity and sound eating : an 18-month follow-up of a randomized controlled trial
- 2020
-
Ingår i: Journal of Clinical Sleep Medicine (JCSM). - : AMER ACAD SLEEP MEDICINE. - 1550-9389 .- 1550-9397. ; 16:5, s. 705-713
-
Tidskriftsartikel (refereegranskat)abstract
- Study Objectives: Positive effects have been reported following a behavioral sleep medicine (BSM) intervention targeting physical activity and eating behavior in addition to continuous positive airway pressure (CPAP) treatment in patients with obstructive sleep apnea (OSA). Long-term follow-up remains to be explored. The aim was to examine the long-term effects of a tailored BSM intervention addressing physical activity and eating behavior in addition to CPAP treatment in patients with moderate to severe OSA combined with overweight and physical inactivity. Further, the aim was to identify variables at baseline, associated with treatment success regarding OSA severity. Methods: Sixty participants ( body mass index: 34.5 +/- 5.0 kg/m(2); apnea-hypopnea index [AHI]: 43.7 +/- 21.2 events/h) completed the randomized controlled trial with a follow-up at 18 months. The participants were randomized to either a control group treated with CPAP or an experimental group treated with CPAP and a BSM intervention targeting physical activity and eating behavior changes. OSA was categorized as mild (AHI: 5 to <14.9 events/h), moderate (AHI: 15 to <29.9 events/h), or severe (AHI >= 30 events/h). Results: Being in the experimental group was associated with a larger improvement (B = -9.353, P = .029) in AHI at the 18-month follow-up compared with being in the control group when adjusting for baseline AHI and body mass index. Improvement in OSA category occurred more frequently in the experimental group participants (n = 11; 36.7%) compared with the control group (n = 2; 6.7%). Deterioration in OSA category was found in 1 (3.3%) participant in the experimental group and 3 (10%) in the control group. Conclusions: The importance of a BSM intervention as an adjunct treatment in patients with OSA is emphasized due to its long-term benefits.
|
|
| 2. |
- Spörndly-Nees, Søren, et al.
(författare)
-
Facilitators and barriers for eating behaviour changes in obstructive sleep apnoea and obesity : a qualitative content analysis
- 2013
-
Ingår i: Disability and Rehabilitation. - : Informa UK Limited. - 0963-8288 .- 1464-5165. ; 36:1, s. 74-81
-
Tidskriftsartikel (refereegranskat)abstract
- Purpose:Obesity is a major risk factor for obstructive sleep apnoea syndrome, a condition known causing lack of sleep continuity and daytime sleepiness. Weight loss interventions are recommended, however knowledge on what facilitate and impede eating behaviour change is lacking for this particular population. The aim of this study was to identify personal conceptions of prerequisites for eating behaviour change.Method:A qualitative study on 15 patients with obstructive sleep apnoea syndrome (OSAS; apnoea-hypopnoea index >15) and obesity (Mean body mass index 38.2). Semi-structured interviews were conducted and data were transcribed and analysed using qualitative content analysis with researcher triangulation for trustworthiness.Results: Data were organised according to barriers and facilitators for changing eating behaviour. Identified barriers were desire and reward, cravings and emotional control, low self-confidence, insufficient support, taxing behaviours, cost, lack of knowledge about healthy eating strategies, perceived helplessness and low susceptibility. Identified facilitators were positive expectations, fear of negative consequences, experience of success, support and follow-up, accessibility, applied skills for healthy eating, personal involvement and challenged self-image.Conclusion:This study adds knowledge on important barriers and facilitators of eating behaviour change according to individuals with obesity and OSAS. Information used to inform a tailored behavioural medicine intervention targeting eating behaviours. Implications for Rehabilitation Patients with obstructive sleep apnoea syndrome (OSAS) benefit from weight loss and eating behaviour changes are recommended. Patients' views on prerequisites for eating behaviour change are important to plan, conduct and tailor behaviour change interventions. These aspects have hitherto not been elaborated in patients with OSAS. Considerations on patient's self-image and perceived susceptibility along with providing strategies for controlling the desire and rewarding feeling associated with eating are emphasised.
|
|
| 3. |
- Spörndly-Nees, Søren, et al.
(författare)
-
High or increasing levels of physical activity protect women from future insomnia
- 2017
-
Ingår i: Sleep Medicine. - : Elsevier. - 1389-9457 .- 1878-5506. ; 32, s. 22-27
-
Tidskriftsartikel (refereegranskat)abstract
- Objective: There is a lack of evidence about the impact of physical activity on insomnia based on representative samples with a long-term follow-up. The aim of this study was to assess the impact of physical activity on insomnia incidence, as well as the impact of changes in leisure-time physical activity on insomnia in women. Method: The study included a population-based sample of 5062 women aged >20 years who responded to questionnaires in 2000 and 2010. Insomnia was defined as experiencing severe or very severe problems in falling asleep, maintaining sleep, or experiencing early morning awakenings, together with daytime sleepiness or fatigue. Physical activity was categorized as low, medium, or high level at baseline and at follow-up. Results: After adjusting for age, body mass index, smoking, alcohol dependence, snoring status, level of education, and psychological distress, the adjusted odds ratio (OR) (95% confidence interval) for incident insomnia in women who increased from a low to a medium or high level of physical activity was 0.53 (0.3 e0.94) and 0.17 (0.03e0.81), respectively, as compared to women with a low activity level on both occasions. Women remaining on a medium activity level or increasing to a high activity level had an OR of 0.53 (0.35 e0.83) and 0.36 (0.21e0.64) and the OR of those decreasing from a high level to a medium level or remaining on a high activity level on both occasions was 0.37 (0.21e0.66) and 0.3 (0.16e0.54) respectively. Conclusion: Women maintaining higher levels or increasing their level of leisure-time physical activity over the 10-year period were partly protected from self-reported insomnia.
|
|
| 4. |
|
|
| 5. |
- Spörndly-Nees, Sören, 1979-, et al.
(författare)
-
Leisure-time physical activity predicts complaints of snoring in women : a prospective cohort study over 10 years
- 2014
-
Ingår i: Sleep Medicine. - : Elsevier BV. - 1389-9457 .- 1878-5506. ; 15:4, s. 415-421
-
Tidskriftsartikel (refereegranskat)abstract
- ObjectiveWe aimed to assess the impact of self-reported physical activity on incidence and remission of snoring complaints in women.MethodsA population-based sample of 4851 women aged >20 years responded to questionnaires in years 2000 and 2010. Based on the responses, the women were categorized into low, medium, or high level of physical activity at baseline and at follow-up.ResultsThe prevalence of habitual snoring complaints increased from 7.6% at baseline to 9.2% in 2010 (P<.0001). After adjusting for age, body mass index (BMI), waist and neck circumference, weight gain, smoking status, alcohol dependence, and snoring status at baseline, reported physical activity level at baseline had a protective effect on habitual snoring complaints at follow-up. The adjusted odds ratio (OR) (95% confidence intervals]) for complaints of habitual snoring was 0.7 (0.5–0.9) for the reported medium physical activity level and 0.5 (0.4–0.8) for the high activity level. When subdividing the population by changes in reported physical activity level over the follow-up period, an increase in physical activity was followed by a decrease in the complaint of snoring. Similarly a high level of reported physical activity only had a protective effect on snoring in participants who remained at a high or medium level.ConclusionsA low level of self-reported physical activity is a risk factor for future habitual snoring complaints in women, independent of weight, weight gain, alcohol dependence, and smoking. Increased physical activity can modify the risk.
|
|
| 6. |
- Spörndly-Nees, Sören, et al.
(författare)
-
Pain in patients with motor neuron disease : Variation of pain and association with disease severity, health-related quality of life and depression – A longitudinal study
- 2023
-
Ingår i: Palliative & Supportive Care. - : Cambridge University Press. - 1478-9515 .- 1478-9523.
-
Tidskriftsartikel (refereegranskat)abstract
- ObjectivesTo describe levels of pain over time during disease progression in individual patients and for a total sample of patients with motor neuron disease (MND), respectively, and to examine associations between pain, disease severity, health-related quality of life (HRQOL), and depression.MethodsA prospective cohort study was conducted on 68 patients with MND, including data collected on five occasions over a period of 2 years. Pain was assessed using the Brief Pain Inventory – Short Form. Depression was assessed using the Amyotrophic Lateral Sclerosis (ALS)-Depression-Inventory (ADI-12). Disability progression was measured using the Amyotrophic Lateral Sclerosis Functional Rating Scale – Revised Version (ALSFRS-R). HRQOL was assessed using the Amyotrophic Lateral Sclerosis Assessment Questionnaire (ALSAQ-5).ResultsParticipants reported great individual variation over time. The median level of pain was 4 (min 0 and max 10). Higher levels of pain during the last 24 h were associated with higher depression scores (ADI-12), poorer quality of life (ALSAQ-5), and lower reporting of fine and gross motor skills (ALSFRS-R). Baseline pain levels did not predict future values of depression and function. Individuals reporting average pain >3 experienced more hopelessness toward the future and reported higher depression scores compared with participants reporting average pain <3.Significance of resultsGreat within-individual variation of pain intensity was reported. Pain intensity was associated with depression, function and HRQOL cross-sectionally, but it did not have a strong prognostic value for future depression, function, or HRQOL. Patients with MND should be offered frequent assessment of pain and depressive symptoms in person-centered care, allowing for individualization of treatment.
|
|
| 7. |
- Spörndly-Nees, Søren
(författare)
-
Physical activity and eating behaviour in sleep disorders
- 2016
-
Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Sleep-disordered breathing and insomnia are common sleep disorders and associated with an increased risk of morbidity. The aim of this thesis was to study the contribution of a behavioural sleep medicine perspective on sleep-disordered breathing and insomnia. More specific, factors considered important for changing eating behaviour and the impact of physical activity were studied.Methods: In study I, semi-structured interviews of participants with obstructive sleep apnoea and obesity (n = 15) were analysed using a qualitative content analysis. A population-based female cohort was followed prospectively over ten years in study II and III using a postal questionnaire on two occasions (n = 4,851 and n = 5062, respectively). In study IV, a series of five experimental single-case studies was conducted testing how an aerobic exercise intervention affected selected typical snores, following an A1B1A2B2A3 design over nine days and nights (n = 5).Results: Facilitators and barriers towards eating behaviour change were identified. A low level of self-reported leisure-time physical activity was a risk factor among women for future habitual snoring complaints, independent of weight, weight gain alcohol dependence or smoking. Maintaining higher levels or increasing levels of leisure-time physical activity over the ten-year period partly protected from snoring complaints (study II). Further, a low level of self-reported leisure-time physical activity is a risk factor for future insomnia among women. Maintaining higher levels or increasing levels of leisure-time physical activity over the ten-year period partly protect against self-reported insomnia, independent of psychological distress, age, change in body mass index, smoking, alcohol dependence, snoring status or level of education (study III). Single bouts of aerobic exercise did not produce an acute effect on snoring the following nights in the studied individuals. A pronounced night-to-night variation in snoring was identified (study IV).Conclusion: Women with sleep disorders would benefit from a behavioural sleep medicine perspective targeting their physical activity in the prevention and management of snoring and insomnia. This is motivated by the protective effects of physical activity confirmed by this thesis.Knowledge was added about facilitators and barriers for future eating behaviour change interventions.
|
|
| 8. |
|
|
| 9. |
- Spörndly-Nees, Søren, et al.
(författare)
-
The navicular position test - a reliable measure of the navicular bone position during rest and loading.
- 2011
-
Ingår i: International journal of sports physical therapy. - 2159-2896. ; 6:3, s. 199-205
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Lower limb injuries are a large problem in athletes. However, there is a paucity of knowledge on the relationship between alignment of the medial longitudinal arch (MLA) of the foot and development of such injuries. A reliable and valid test to quantify foot type is needed to be able to investigate the relationship between arch type and injury likelihood. Feiss Line is a valid clinical measure of the MLA. However, no study has investigated the reliability of the test.OBJECTIVES: The purpose was to describe a modified version of the Feiss Line test and to determine the intra- and inter-tester reliability of this new foot alignment test. To emphasize the purpose of the modified test, the authors have named it The Navicular Position Test.METHODS: Intra- and inter-tester reliability were evaluated of The Navicular Position Test with the use of ICC (interclass correlation coefficient) and Bland-Altman limits of agreement on 43 healthy, young, subjects.RESULTS: Inter-tester mean difference -0.35 degrees [-1.32; 0.62] p = 0.47. Bland-Altman limits of agreement -6.55 to 5.85 degrees, ICC = 0.94. Intra-tester mean difference 0.47 degrees [-0.57; 1.50] p = 0.37. Bland-Altman limits of agreement -6.15 to 7.08 degrees, ICC = 0.91.DISCUSSION: The present data support The Navicular Position Test as a reliable test of the navicular bone position during rest and loading measured in a simple test set-up.CONCLUSION: The Navicular Position Test was shown to have a high intraday-, intra- and inter-tester reliability. When cut off values to categorize the MLA into planus, rectus, or cavus feet, has been determined and presented, the test could be used in prospective observational studies investigating the role of the arch type on the development of various lower limb injuries.
|
|
| 10. |
- Westerberg, Elisabet, 1971-, et al.
(författare)
-
The impact of physical exercise on neuromuscular function in Myasthenia gravis patients : A single-subject design study
- 2018
-
Ingår i: Medicine. - : Lippincott Williams & Wilkins. - 0025-7974 .- 1536-5964. ; 97:31
-
Tidskriftsartikel (refereegranskat)abstract
- There is a need for tailored exercise recommendations to patients with Myasthenia Gravis (MG). A few pilot studies have recently shown that physical exercise in accordance with general recommendations to healthy adults can be applied safely to patients with mild MG symptoms. How physical exercise affects muscle parameters and risk factors for life-style diseases in patients with MG is, however, only poorly known. We evaluated functional skeletal muscle parameters in 11 MG patients, before and after conducting a 12-week supervised physical therapy regimen of aerobic and high-resistance strength training. After the training program, parameters of the proximal leg muscle rectus femoris improved: compound motor action potential (from 4.5 ± 2.6 to 5.3 ± 2.8 mV, p=0.016), isometric muscle force (from 25.2 ± 4.4 to 30.2 ± 3.8 kg; p=0.014) and ultrasound muscle thickness (from 19.6 ± 5.6 to 23.0 ± 3.9 mm, p=0.0098) all increased. Further, physical performance-based measures improved, including the 30-Second Chair Stand Test (median change +2, p=0.0039) as well as the clinical MG composite score (from 3[2-5] to 2 [0-4], p=0.043). These findings indicate that MG patients can improve their functional muscle status as a result of aerobic and high-resistance strength training, especially in proximal leg muscles. This is important knowledge when physical therapy is considered for this patient group, for whom no guidelines on physical exercise currently exist.
|
|
