| 91. |
- Mejare, I. A., et al.
(författare)
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Estimates of sensitivity and specificity of electric pulp testing depend on pulp disease spectrum: a modelling study
- 2015
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Ingår i: International Endodontic Journal. - : Wiley. - 0143-2885 .- 1365-2591. ; 48:1, s. 74-78
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Tidskriftsartikel (refereegranskat)abstract
- Aim To demonstrate how the spectrum of diseased pulps may influence sensitivity and specificity in diagnostic studies on pulp status. Methodology An original sample from a previous study consisting of 59 teeth scheduled for root canal treatment was used where the relationship between the response to electric pulp testing and the visual status of the pulp was evaluated. To alter the spectrum of diseased pulps, a hypothetical sample of asymptomatic teeth with deep caries lesions was added to the original sample. Sensitivity and specificity were then compared for the two samples. Results In the original sample of 59 teeth, sensitivity was 72% and specificity 90%. When the spectrum of diseased pulps was altered, sensitivity decreased to 67% and specificity increased to 97%. The change in disease spectrum also decreased the prevalence of necrotic pulps. Conclusions The spectrum of diseased pulps included in a diagnostic study on the accuracy of electric pulp testing, and indirectly also disease prevalence (here pulp necrosis), influences estimates of sensitivity and specificity. This implies that estimates of diagnostic accuracy from one study with a particular tooth population spectrum may not apply to another tooth population with a different disease spectrum.
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| 92. |
- Mogren, Ingrid, et al.
(författare)
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Maternal height and risk of caesarean section in singleton births in Sweden D-A population-based study using data from the Swedish Pregnancy Register 2011 to 2016
- 2018
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Ingår i: PLOS ONE. - : PUBLIC LIBRARY SCIENCE. - 1932-6203. ; 13:5
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Tidskriftsartikel (refereegranskat)abstract
- Caesarean section (CS) has short and long term adverse health consequences, and should therefore only be undertaken when necessary. Risk factors such as maternal age, maternal body mass index (BMI) and fetal weight have been extensively investigated in relation to CS, but the significance of maternal height has been less explored in Sweden. The aim was to investigate the significance of maternal height on risk of CS in a representative, population-based sample from Sweden, also taking into account confounders. Data on singleton births in the Swedish Pregnancy Register 2011 to 2016 were collected, including women with heights of 140 cm and above, constituting a sample of 581,844 women. Data were analysed with epidemiological and biostatistical methods. Mean height was 166.1 cm. Women born outside Sweden were significantly shorter than women born in Sweden (162.8 cm vs. 167.1 cm, p < 0.001). There was a decreasing risk of CS with increasing maternal height. This effect remained after adjustment for other risk factors for CS such as maternal age, BMI, gestational age, parity, high birth weight and country of birth. Frequency of CS was higher among women born outside Sweden compared with Swedish-born women (17.3% vs. 16.0%), however, in a multiple regression model country of birth outside Sweden diminished as a risk factor for CS. Maternal height of 178-179 cm was associated with the lowest risk of CS (OR = 0.76, CI95% 0.71-0.81), whereas height below 160 cm explained 7% of CS cases. BMI and maternal age are established factors involved in clinical assessments related to birth, and maternal height should increasingly enjoy a similar status in these considerations. Moreover, when healthcare professionals are counselling pregnant women, taller stature should be more emphasized as a positive indicator for successful vaginal birth to increase pregnant women's confidence in giving birth vaginally, with possible positive impacts for lowering CS rates.
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| 93. |
- Munkombwe, Wisdom Muleya, et al.
(författare)
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Nurses' experiences of providing non-pharmacological pain management in palliative care : a qualitative study.
- 2020
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Ingår i: Journal of Clinical Nursing. - 0962-1067 .- 1365-2702. ; 29:9-10, s. 1643-1652
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Tidskriftsartikel (refereegranskat)abstract
- AIM AND OBJECTIVES: To explore the experiences and views of nurses who provide non-pharmacological therapies for chronic pain management in palliative care.BACKGROUND: Nursing expertise in palliative care is essential in providing pain relief to patients with chronic diseases. Examinations of the use of non-pharmacological therapies for chronic pain management in palliative care have revealed what non-pharmacological therapies have been used, but there is insufficient knowledge regarding nurses' attitudes, views, and experiences regarding pain therapies in this context.DESIGN: A qualitative descriptive design was chosen.METHODS: Data were collected through individual interviews in a purposive sample with 15 nurses to ensure maximum variation. The data were analyzed using qualitative content analysis. This study aligns with the Consolidated Criteria for Reporting Qualitative Research (COREQ) checklist.RESULTS: The analysis yielded four categories, as follows: "Building and sustaining favorable therapeutic relationships" involved the creation of trust and a solid relationship; in "recognizing the diversity of patients' needs," person-centered care is expressed as being vital for individualized non-pharmacological pain management; "incorporating significant others" describes how nurses can help to ease the patient's pain by identifying positive encounters with family members or friends; and in "recognizing the existence of barriers," nurses highlight vulnerable groups such as children, for whom nurses require special education to enable optimal non-pharmacologic pain management.CONCLUSION: The unique knowledge that nurses gain about the patient through the nurse-patient relationship is central and crucial for successful non-pharmacological pain management.RELEVANCE TO CLINICAL PRACTICE: This study emphasizes the need for nurses to get to know their patient and to be open and sensitive to patients' descriptions of their unique life situations, as this provides the necessary knowledge for optimal care and pain management. Nurses should be encouraged and given the opportunity to attend specialized training in palliative care and pain management.
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| 94. |
- Nilses, Carin, et al.
(författare)
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High weight gain during pregnancy increases the risk for emergency caesarean section - Population-based data from the Swedish Maternal Health Care Register 2011-2012
- 2017
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Ingår i: Sexual & Reproductive HealthCare. - : Elsevier BV. - 1877-5756 .- 1877-5764. ; 11, s. 47-52
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The aim was to investigate maternal background factors' significance in relation to risk of elective and emergency caesarean sections (CS) in Sweden.Study design: Population-based, retrospective, cross-sectional study. The Swedish Maternal Health Care Register (MHCR) is a national quality register that collects data on pregnancy, delivery and postpartum period. All women registered in MHCR 2011 to 2012 were included in the study sample (N = 178,716).Main outcomes: The risk of elective and emergency caesarean section in relation to age, parity, education, country of origin, weight in early pregnancy and weight gain during pregnancy was calculated in logistic regression models.Results: Multiparous women demonstrated a doubled risk of elective CS compared to primiparous women, but their risk for emergency CS was halved. Overweight and obesity at enrolment in antenatal care increased the risk for emergency CS, irrespective of parity. Weight gain above recommended international levels (Institute of Medicine, IOM) during pregnancy increased the risk for emergency CS for women with normal weight, overweight or obesity.Conclusion: There is a need of national guidelines on recommended weight gain during pregnancy in Sweden. We suggest that the usefulness of the IOM guidelines for weight gain during pregnancy should be evaluated in the Swedish context.
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| 95. |
- Nilsson, Anne, et al.
(författare)
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Influence of Interactive Behaviors Induced by a Therapy Dog and Her Handler on the Physiology of Residents in Nursing Homes : An Exploratory Study
- 2023
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Ingår i: Anthrozoos. - : Taylor & Francis Group. - 0892-7936 .- 1753-0377. ; , s. 1-20
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this exploratory study was to investigate interactive behaviors performed between residents at nursing homes and a therapy dog and her handler and explore if they influenced residents’ physiological variables such as fingertip temperature, heart rate, and systolic and diastolic blood pressure. The therapy dog–handler team visited 12 older people at three nursing homes for 60 min twice a week during a four-week period. The visits were videotaped, and the duration of interactive behaviors was recorded. The physiological variables were measured before (0 min) and after (60 min) the interaction between the residents and the dog–handler team, and the delta value was calculated. The interactive behaviors during the first two and the last two weeks were as follows: the resident looking at the dog (799 and 697 s/h), the resident in physical contact with the dog (183 and 109 s/h, p < 0.001, Wilcoxon signed-rank test), the resident playing with the dog (123 and 126 s/h), the resident talking with others (559 and 511 s/h), and the dog handler having physical contact with the resident (822 and 764 s/h). The mean values for fingertip temperature, heart rate, and systolic and diastolic blood pressure did not differ significantly between the first and two last weeks (paired t-test). However, the delta values varied largely between the different residents. The more physical contact the residents had with the dog handler, the more the fingertip temperature increased (p < 0.05, mixed linear model). The duration of physical contact between the residents and the dog tended to be associated with an increased fingertip temperature (p < 0.1). Furthermore, the more the residents were in verbal contact with the dog handler, the more their heart rate decreased (p < 0.05). These results demonstrate some associations between specific interactive behaviors and physiological changes in residents in connection with visits by a dog–handler team.
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| 96. |
- Nilsson, Anne, et al.
(författare)
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Interacting With a Visiting Dog Increases Fingertip Temperature in Elderly Residents of Nursing Homes
- 2020
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Ingår i: Frontiers in Psychology. - : Frontiers Media S.A.. - 1664-1078. ; 11
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this study was to investigate whether interacting with a visiting dog influences fingertip temperature and cortisol levels in residents living in nursing homes for the elderly. The study included two groups, the dog group (n = 13) and the control group (n = 11–15) and lasted for 8 weeks for the dog group and 6 weeks for the control group. All participants were residents living at nursing homes for the elderly. The researchers visited small groups of the participants twice weekly during the entire study in both the dog and the control group. The visiting dog and the dog handler accompanied the researchers during weeks 3–6. Fingertip temperature was measured and saliva samples for cortisol determination were collected at 0, 20 and 60 min for the dog group and at 0 and 20 min for the control group. For analysis the study was divided into periods; Period 1 (week 1–2), Period 2 (week 3–4), Period 3 (week 5–6) and Period 4 (week 7–8, only the dog group). Mean values based on all data obtained at 0 and 20 min during period 1–3 were compared between groups. A second, separate analysis for the dog group also included data from 60 min and for period 4. For the dog group fingertip temperature increased significantly between period 1 and 2, 1 and 3 and 1 and 4 (p < 0.05). In addition, fingertip temperature rose significantly between 0 and 20 min and between 0 and 60 min within all periods. For the control group a significant decrease in fingertip temperature was observed between period 1 and 3 (p < 0.05). Fingertip temperature did not differ between the two groups during period 1, but was significantly higher for the dog group than for the control group during periods 2 and 3 (p < 0.05 and p < 0.001, respectively). Cortisol results are only presented descriptively due to that many samples had too low volume of saliva to be analyzed. In the present study interaction between elderly residents and a visiting dog resulted in increased fingertip temperature, probably reflecting a decrease in the activity of the sympathetic nervous system and therefore a decrease in stress levels.
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| 97. |
- Nyström, Anne, et al.
(författare)
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Being different but striving to seem normal : the lived experiences of people aged 50+ with ADHD.
- 2020
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Ingår i: Issues in Mental Health Nursing. - : Informa Healthcare. - 0161-2840 .- 1096-4673. ; 41:6, s. 476-485
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Tidskriftsartikel (refereegranskat)abstract
- This qualitative study explored the day-to-day life of people aged 50+ diagnosed with ADHD. A phenomenological-hermeneutical method was chosen for the analysis. Two themes including sub-themes were revealed. The first theme, Being different and trying to handle my inner self, concerned emotional self-regulation, emotional resilience, social skills, and personal resource management. The second theme, Trying to adapt to fit in with people around me, concerned relationships, work, and personal finances. The comprehensive understanding was interpreted as Being different but striving to seem normal.
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| 98. |
- Olander, Ewy, et al.
(författare)
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Hälsovägledning i barnhälsovården. Erfarenheter från sju års forsknings- och utvecklingsarbete.
- 2006
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- Between 1997 -2005 a research and developing work has been carried out in collaboration between Child Health Services, Lyckeby Primary Health Area , County Council of Blekinge and a researcher at School of Health, Blekinge Institute of Technology with purpose to develop health counselling in Child Health Services and to study this process. Corner stones for the collaboration and developing process were a participatory approach, a Health Action process and improvement work evolving from practice. The present report describe the evaluation of improvement for seven years, two initial years as a project and five years in ordinary activity, the impact on health counselling and, strains and obstacles for maintaining. The evaluation suggests that the overall aim for the improvement has been achieved. The studies shows that health counselling is a multi-faced work and therefore actions and improvements can not only focus on the health counselling in the consultations. Several factors interact and influence on the routines for child health services, collaboration and health counselling. The process evaluation showed that the participatory action approach made that the district nurses felt that they “urge on together” to improve the health counselling and reach the goal, although the extra developing work took time. The health action working process and the group meetings developed the request of reflection and discussion. By active participating in the project the district nurses developed awareness, knowledge, skills and methods for action and changing and prerequisites for maintaining and application in the organisation increase. The “outsider” (researcher) is important as a reflection and analysis partner. The improving and changing process needs and takes time, for being emerged and not forced, sustainable and not a dayfly.
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| 99. |
- Olsson, Helena, et al.
(författare)
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Dental pulp capping : effect of Emdogain Gel on experimentally exposed human pulps
- 2005
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Ingår i: International Endodontic Journal. - : John Wiley & Sons. - 0143-2885 .- 1365-2591. ; 38:3, s. 186-194
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Tidskriftsartikel (refereegranskat)abstract
- AIM: To investigate the effect of Emdogain Gel (Biora AB, Malmo, Sweden), consisting of a enamel matrix derivative (EMD) in a propylene glycol alginate (PGA) vehicle, on experimentally exposed human pulps and to register postoperative symptoms. METHODOLOGY: Nine pairs of contralateral premolars scheduled for extraction on orthodontic indications were included. Following a superficial pulp amputation performed with a small (016) diamond bur, either EMDgel or a mix of calcium hydroxide and sterile saline was placed at random in contact with the pulp wound. The subjects made records of symptoms and were also interviewed about pain/discomfort by a blinded examiner. After 12 weeks the teeth were extracted, prepared and subjected to light microscopic examination in which the inflammation and newly formed hard tissue in the pulp were analysed. Immunohistochemistry was performed using affinity-purified rabbit anti-EMD polyclonal antibodies. RESULTS: Postoperative symptoms were less frequent in the EMDgel-treated than in the calcium hydroxide-treated teeth, especially during the first six weeks. In the EMDgel-treated teeth, new tissue partly filled the space initially occupied by the gel and hard tissue was formed alongside the exposed dentine surfaces and in patches in the adjacent pulp tissue. EMD was detected in the areas where new hard tissue had been formed. The wound area of the EMDgel-treated teeth exhibited inflammation in the majority of the teeth whereas less inflammation was seen in the calcium hydroxide-treated teeth where the hard tissue was formed as a bridge. CONCLUSIONS: In the EMDgel-treated teeth, postoperative symptoms were less frequent and the amount and pattern of hard tissue formation were markedly different than in the teeth treated with calcium hydroxide. However, the operative procedure and the formulation with EMD in a PGA vehicle do not seem to be effective for the formation of a hard tissue barrier.
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| 100. |
- Olsson, Helena, et al.
(författare)
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Formation of a hard tissue barrier after pulp cappings in gumans. A systematic review
- 2006
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Ingår i: International Endodontic Journal. - : Wiley. - 0143-2885 .- 1365-2591. ; 39:6, s. 429-442
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Forskningsöversikt (övrigt vetenskapligt/konstnärligt)abstract
- Aim To evaluate the evidence on the formation of a hard tissue barrier after pulp capping in humans. Methodology A PubMed and CENTRAL literature search with specific indexing terms and a hand search were made. The authors assessed the level of evidence of each publication as high, moderate or low. Based on this, the evidence grade of the conclusions was rated as strong, moderately strong, limited or insufficient. Results The initial search process resulted in a total of 171 publications. After reading the abstracts and hand searching the reference lists of the retrieved publications, 107 studies were retrieved in full-text and interpreted. After the interpretation, 21 studies remained and were included in the systematic review and given a level of evidence. No study had a high level of evidence, one study had moderate and 20 studies had a low level of evidence. There was heterogeneity between the studies; therefore, no meta-analysis was performed. The majority of studies on pulp capping using calcium hydroxide based materials reported formation of hard tissue bridging, studies on other pulp capping materials such as bonding agents presented inferior results. The evidence grade was insufficient. Conclusions Insufficient evidence grade does not necessarily imply that there is no effect of a pulp capping procedure or that it should not be used. Rather, the insufficient evidence underpins the need for high-quality studies.
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