| 1. |
|
|
| 2. |
- Broström, Anders, 1963-, et al.
(författare)
-
Congestive heart failure, spouses' support and the couple's sleep situation : a critical incident technique analysis
- 2003
-
Ingår i: Journal of Clinical Nursing. - Oxford : Blackwell Scientific. - 0962-1067 .- 1365-2702. ; 12:2, s. 223-233
-
Tidskriftsartikel (refereegranskat)abstract
- Sleep related breathing disorders are common as well as a poor prognostic sign associated with higher mortality in patients with congestive heart failure (CHF). These patients often have a shorter total duration of sleep, disturbed sleep structure and increased daytime sleepiness, which can negatively affect all dimensions of the life situation. The spouse has an important role in supporting the patient in relation to sleep disorders, but this role may be adversely affected by the sleep situation of the couple. The aim of this study was to describe decisive situations that influence spouses' support to patients with CHF in relation to the couple's sleep situation. A qualitative descriptive design using critical incident technique was employed. Incidents were collected by means of interviews with 25 spouses of patients with CHF, strategically selected from two hospital-based specialist clinics in southern Sweden. Two main areas emerged in the analysis: support stimulating situations and support inhibiting situations. Support stimulating situations described how spouses' support was positively affected by their own adaptation in psychosocial or practical situations, and receiving help from others. Support inhibiting situations described how the spouses' support was negatively affected by sleep disturbances as a result of the patient's symptoms, anxiety in relation to the disease, limitations as a result of the sleeping habits, dissatisfaction with care related to the sleep situation, and being left to cope alone with the problems. An increased understanding of the stimulating and inhibiting situations influencing spouses' support for patients with CHF can guide health care personnel in deciding if an intervention is needed to improve the sleep situation for patient and spouse.
|
|
| 3. |
|
|
| 4. |
- Broström, Anders, 1963-, et al.
(författare)
-
Effects of Long-term Nocturnal Oxygen Treatment in Patients With Severe Heart Failure
- 2005
-
Ingår i: Journal of Cardiovascular Nursing. - Philadelphia : Lippincott Williams & Wilkins. - 0889-4655 .- 1550-5049. ; 20:6, s. 385-395
-
Tidskriftsartikel (refereegranskat)abstract
- Sleep-disordered breathing (SDB) is common in patients with heart failure (HF) and leads to disturbed sleep. The objective of this study was to determine the persistent effects of long-term nocturnal oxygen treatment in patients with severe HF regarding (1) objective outcomes, such as steep. SDB, cardiac function, and functional capacity; (2) subjective outcomes, such as self-assessed sleep difficulties, daytime sleepiness, and health-related quality of life (HRQOL); and (3) the relationship between objective and subjective outcomes. In this open nonrandomized experimental study, 22 patients, median age 71 years, with severe HF were studied before and after 3 months of receiving nocturnal oxygen. The measures used were overnight polysomnography, echocardiography, 6-minute walk test, self-assessed sleep difficulties (Uppsala Sleep Inventory-HF), daytime sleepiness (Epworth Sleepiness Scale), and HRQOL (36-ltem Short Form Health Survey and Minnesota Living with Heart Failure Questionnaire). SDB, with a 90% dominance of central sleep apnea, occurred in 41 % of the patients with severe HF before intervention. After intervention, functional capacity improved for both the whole group of patients with HF (P < .01) and HF patients with SDB (P < .05). No improvements regarding cardiac function, objective sleep, subjective sleep, or SDB were seen, except for a decrease of ‚â•4% desaturations (P < 05). HRQOL did not differ significantly between HF patients with and without SDB before or after intervention with nocturnal oxygen. Long-term nocturnal oxygen treatment improved functional capacity in patients with severe HF, with or without SDB. No improvements were seen regarding sleep, daytime sleepiness, SDB, cardiac function, or HRQOL.
|
|
| 5. |
- Broström, Anders, 1963-, et al.
(författare)
-
Gender differences in respiratory disturbance, sleep and daytime sleepiness in hypertensive patients with different degrees of obesity
- 2013
-
Ingår i: European Journal of Cardiovascular Nursing. - : Oxford University Press. - 1474-5151 .- 1873-1953. ; 12:2, s. 140-149
-
Tidskriftsartikel (refereegranskat)abstract
- BackgroundHypertension (HT) and obesity have both been linked to obstructive sleep apnoea (OSA). Difficulties have been described in identifying patients with OSA in primary care, causing low referral rates to sleep clinics. Increased knowledge about gender-specific characteristics and symptoms may help to identify patients.AimThe aim was to describe gender differences regarding undiagnosed OSA, self-rated sleep, insomnia and daytime sleepiness in middle-aged primary care patients with HT and different degrees of obesity.MethodsA cross-sectional design was used and 394 patients (52.5% women), mean age 57.8 years (SD 6.7 years), with HT (BP >140/90 mmHg) were included. Clinical examinations, respiratory recordings and self-rated scales regarding OSA symptoms, sleep, insomnia and daytime sleepiness were used. Body mass index (BMI) was classified according to the criteria from the National Institutes of Health.ResultsPre-obesity and obesity classes I and II were seen among 53%, 26% and 8% of the men and 37%, 19% and 14% of the women, respectively. Occurrence of mild, moderate and severe OSA increased significantly across the BMI classes for both genders (p<0.01). Ninety percent of the men and 80% of the women in obesity class II had OSA. Insomnia was prevalent in obese patients. Other clinical variables did not differ between BMI classes or genders.ConclusionThe occurrence of overweight/obesity and OSA was high among both genders. A high BMI might be a convenient clinical marker for healthcare personnel to identify hypertensive patients with possible OSA in need of further evaluation and treatment.
|
|
| 6. |
|
|
| 7. |
|
|
| 8. |
|
|
| 9. |
|
|
| 10. |
- Broström, Anders, 1963-, et al.
(författare)
-
Patients with congestive heart failure and their conceptions of their sleep situation
- 2001
-
Ingår i: Journal of Advanced Nursing. - Oxford : Blackwell. - 0309-2402 .- 1365-2648. ; 34:4, s. 520-529
-
Tidskriftsartikel (refereegranskat)abstract
- Aim: To describe, from a nursing perspective, how patients with CHF conceived their sleep situation. Background: Sleep disturbances are very common in patients with congestive heart failure (CHF). Polysomnographic studies have shown that the total duration of sleep is shorter and the sleep structure disturbed, with frequent arousals and sleep stage changes. Method: A qualitative descriptive design inspired by a phenomenographic approach was employed. Conceptions were collected through interviews with 20 strategically chosen CHF patients. Findings: The findings showed that the patients' sleep was affected by their daily activities, the disease itself and cardiac symptoms. The sleep disturbances gave effects such as fatigue, listlessness, loss of concentration and loss of temper. These effects led to a need for daytime sleep, seclusion, counselling and information. Patients handled their sleep disturbances through coping mechanisms related to developed patterns of daily life and through support from their psychosocial environment. Conclusions: Through an increased awareness of the causes of sleep disturbances in CHF patients, nurses can more effectively meet their caring needs and reduce the psychological stressors that patients develop. Information and education, both to patients and the next of kin, about the disease and the sleep situation, especially good sleeping habits, can help patients to better cope with sleep disturbances.
|
|
