Exploring the cessation process from adolescence to young adulthood in individuals with lived experience of nonsuicidal self-injury: a qualitative study.

INTRODUCTION: Nonsuicidal self-injury (NSSI) is a common and concerning behavior in adolescents. However, most adolescents cease NSSI as they transition into adulthood. Increased knowledge of the cessation process is needed. This study aimed to qualitatively explore the factors contributing to NSSI cessation in individuals with lived experience of NSSI, providing valuable insights for treatment strategies. METHODS: Twenty-six individuals assigned female sex at birth, between ages 20-22 years, from Sweden were interviewed between 2021 and 2023 in Linköping, Sweden. Of these, 21 individuals perceived themselves as having ceased NSSI and were included in the analysis. Thematic analysis and Hooley and Franklins' Benefits and Barriers Model of NSSI were used to analyze the transcripts. RESULTS: Three overarching themes were generated: "Something inside me changed", "Something in my close relationships changed", and "Something in my life context changed". The cessation of NSSI was associated with several key factors. Improved well-being and envisioning a different future were pivotal in initiating the cessation process. Additionally, interpersonal relationships and support from others were interpreted as powerful motivators for change. Transitioning to a new social context and leaving behind a destructive environment provided opportunities for personal growth and enhanced well-being, interpreted as initiators in the participants' broader life context. CONCLUSION: This study underscores the complexity of the NSSI cessation process and highlights the need for a comprehensive understanding of the underlying factors. Access to emotion regulation skills was perceived as a significant barrier to NSSI engagement. Clinical implications and different interventions to support NSSI cessation are discussed.

Urinary cytokines correlate with acute kidney injury in critically ill COVID-19 patients.

BACKGROUND: Acute kidney injury is common in COVID-19 patients admitted to the ICU. Urinary biomarkers are a non-invasive way of assaying renal damage, and so far, urinary cytokines are not fully investigated. The current study aimed to assess urinary cytokine levels in COVID-19 patients. METHODS: Urine was collected from COVID-19 patients (n = 29) in intensive care and compared to a preoperative group of patients (n = 9) with no critical illness. 92 urinary cytokines were analyzed in multiplex using the Olink Target 96 inflammation panel and compared to clinical characteristics, and urinary markers of kidney injury. RESULTS: There were strong correlations between proinflammatory cytokines and between urinary cytokines and urinary kidney injury markers in 29 COVID-19 patients. Several cytokines were correlated to kidney injury, 31 cytokines to AKI stage and 19 cytokines correlated to maximal creatinine. CONCLUSIONS: Urinary inflammatory cytokines from a wide range of immune cell lineages were significantly upregulated during COVID-19 and the upregulation correlated with acute kidney injury as well as urinary markers of kidney tissue damage.

Allergic disease in 8-year-old children is preceded by delayed B cell maturation.

BACKGROUND: We previously reported that exposure to a farming environment is allergy-protective, while high proportions of neonatal immature/naïve CD5+ B cells and putative regulatory T cells (Tregs) are risk factors for development of allergic disease and sensitization up to 3 years of age. OBJECTIVE: To examine if B and T cell maturation are associated with allergic disease and farming environment over the first 8 years in life. METHODS: In the prospective FARMFLORA study, including both farming and non-farming families, 48 of 65 children took part in the 8-year follow-up study. Various B and T cell maturation variables were examined in blood samples obtained at several occasions from birth to 8 years of age and related to doctors' diagnosed allergic disease and sensitization, and to farming environment. RESULTS: We found that the incidence of allergic disease was lower among farmers' compared to non-farmers' children during the 8-year follow-up period, and that farmers' children had higher proportions of memory B cells at 8 years of age. Moreover, a high proportion of neonatal CD5+ B cells was a risk factor for and may predict development of allergic disease at 8 years of age. A high proportion of Tregs was not protective against development of these conditions. CONCLUSION AND CLINICAL RELEVANCE: High proportions of neonatal naïve B cells remained as a risk factor for allergic disease in school-aged children. Thus, the accelerated B cell maturation observed among farmers' children may be crucial for the allergy-protective effect of a farming environment.

Experiences of nursing staff caring for patients with methicillin-resistant Staphylococcus aureus.

BACKGROUND: Methicillin-resistant Staphylococcus aureus is a resistant variant of S. aureus and can cause pneumonia, septicaemia and, in some cases, death. Caring for patients with antibiotic resistant bacteria is a challenge for healthcare personnel. There is a risk of spreading the bacteria among patients and of healthcare personnel being infected themselves. AIM: To describe nursing staffs' experiences of caring for patients with methicillin-resistant S. aureus in Sweden. METHOD: A descriptive qualitative approach was used and 15 nurses from different hospitals and care units, including emergency and geriatric wards and nursing homes in Stockholm, were interviewed. All nurses had been involved in the care of patients with methicillin-resistant S. aureus, but not on a regular basis. The interviews were analysed using qualitative content analysis. FINDINGS: Three themes emerged from the data: feeling ignorant, afraid and insecure, feeling competent and secure and feeling stressed and overworked. The more knowledge the nurses acquired about methicillin-resistant S. aureus, the more positive was their attitude to caring for these patients. DISCUSSION AND CONCLUSION: Caring for patients with methicillin-resistant S. aureus without adequate knowledge of how to protect oneself and other patients against transmission may provoke anxiety among personnel. Guidelines, memos and adequate information at the right time are of central importance. Healthcare personnel must feel safe in their role as caregivers. All patients have the right to have the same quality of care regardless of the diagnosis and a lack of knowledge influences the level of care given. IMPLICATIONS FOR NURSING AND HEALTH POLICY: This study demonstrates the importance of education when caring for patients with infectious diseases. Hopefully, knowledge gained from our study can provide guidance for future health care when new diseases and infections occur.

Prevalence of acute cardiac disorders in patients with suspected ST-segment elevation myocardial infarction and non-significant coronary artery disease.

BACKGROUND AND PURPOSE: We aimed to study the prevalence of acute cardiac disorders in patients with suspected ST-segment elevation myocardial infarction (STEMI) and non-significant coronary artery disease (CAD). METHODS: From January to October 2012 we consecutively included patients admitted with suspected STEMI and non-significant CAD (coronary artery stenosis diameter <50%). Patients were diagnosed with acute cardiac disorder in the presence of elevated cardiac biomarkers (troponin T >50ng/l or creatine kinase MB >4µg/l) or dynamic ECG changes (ST-segment changes or T-wave inversion). RESULTS: Of the 871 patients admitted with suspected STEMI, 11% (n=95) had non-significant CAD. Of these, 67% (n=64) had elevated cardiac biomarkers or dynamic ECG changes and were accordingly diagnosed with acute cardiac disorders. In the remaining 33% (n=31) of patients, cardiac biomarkers were normal and ECG changes remained stationary. CONCLUSIONS: Acute cardiac disorders were diagnosed in two thirds of patients with suspected STEMI and non-significant CAD.

Subtelomeric microdeletion in chromosome 20p13 associated with short stature.

Key Clinical Message: Among the total 10 reported cases with 20p13 microdeletion, including our patient, it is notable that 50% of patients presented a height below the 3rd percentile. We suggest that short stature is among the most common manifestations in patients with 20p13 subtelomeric microdeletion. Abstract: Chromosome 20p13 microdeletion occurs rarely, with only 10 reported cases. We report a 16-year-old male with a 1.59 Mb terminal deletion in chromosome 20p13, who presented with proportionate short stature, mild language delay, mild learning disability, and delayed puberty. The clinical phenotype associated with this deletion can exhibit clinical variability. Our patient deviates from the typical developmental and intellectual phenotype seen in the 20p13 deletion, instead displaying mild speech delay, short stature, and delayed puberty. The CSNK2A1 deletion, leading to haploinsufficiency, might be the potential mechanism. And the prominence of his proportionate short stature provides a unique perspective to review the existing literature.

Young adults looking back at their experiences of treatment and care for nonsuicidal self-injury during adolescence: a qualitative study.

BACKGROUND: Nonsuicidal self-injury (NSSI) is associated with stigma, and negative attitudes among healthcare professionals toward NSSI have been reported. A person-centered approach that focuses on how individuals with lived experience of NSSI perceive the treatment and care they receive is invaluable in reducing barriers to help-seeking and improving treatment and mental healthcare services. The aim of the current qualitative study was to explore the perceptions of young adults when they look back upon their experiences of psychiatric treatment for NSSI during adolescence. METHODS: Twenty-six individuals with lived experience of NSSI who were in contact with child and adolescent psychiatry during adolescence were interviewed. The interviews were analyzed using thematic analysis. RESULTS: Three main themes were developed: Changed perceptions in retrospect, The importance of a collaborative conceptualization and Lasting impression of the relationship. Participants' perception of themselves as well as the treatment changed over time. The importance of a joint understanding of NSSI and an agreed-upon treatment focus was emphasized. The relationship to the mental health professionals, and experiences of how NSSI was communicated, were salient several years later. CONCLUSIONS: Healthcare professionals need to communicate about NSSI in a respectful manner and include the perspective of the adolescent with lived experience of NSSI in a joint conceptualization of NSSI and treatment focus.

The influence of paper coating content on room temperature sintering of silver nanoparticle ink.

The resistance of inkjet printed lines using a silver nanoparticle based ink can be very dependent on the substrate. A very large difference in resistivity was observed for tracks printed on paper substrates with aluminum oxide based coatings compared to silica based coatings. Silica based coatings are often cationized with polymers using chloride as a counter ion. It is suggested that the precipitation of silver salts is the cause of the high resistivity, since papers pretreated with salt solutions containing ions that precipitate silver salts gave a high resistance. Silver nitrate has a high solubility and paper pretreated with nitrate ions gave a low resistivity without sintering. The results obtained show that, by choosing the correct type of paper substrate, it is possible to manufacture printed structures, such as interconnects on paper, without the need for, or at least to reduce the need for, post-print sintering. This phenomenon is, of course, ink specific. Inks without or with a low silver ion content are not expected to behave in this manner. In some sensor applications, a high resistivity is desired and, by using the correct combination of ink and paper, these types of sensors can be facilitated.

The loss of ions from Venus through the plasma wake.

Venus, unlike Earth, is an extremely dry planet although both began with similar masses, distances from the Sun, and presumably water inventories. The high deuterium-to-hydrogen ratio in the venusian atmosphere relative to Earth's also indicates that the atmosphere has undergone significantly different evolution over the age of the Solar System. Present-day thermal escape is low for all atmospheric species. However, hydrogen can escape by means of collisions with hot atoms from ionospheric photochemistry, and although the bulk of O and O2 are gravitationally bound, heavy ions have been observed to escape through interaction with the solar wind. Nevertheless, their relative rates of escape, spatial distribution, and composition could not be determined from these previous measurements. Here we report Venus Express measurements showing that the dominant escaping ions are O+, He+ and H+. The escaping ions leave Venus through the plasma sheet (a central portion of the plasma wake) and in a boundary layer of the induced magnetosphere. The escape rate ratios are Q(H+)/Q(O+) = 1.9; Q(He+)/Q(O+) = 0.07. The first of these implies that the escape of H+ and O+, together with the estimated escape of neutral hydrogen and oxygen, currently takes place near the stoichometric ratio corresponding to water.

Improved renal function after early conversion from a calcineurin inhibitor to everolimus: a randomized trial in kidney transplantation.

In an open-label, multicenter trial, de novo kidney transplant recipients at low to medium immunological risk were randomized at week 7 posttransplant to remain on CsA (n = 100, controls) or convert to everolimus (n = 102), both with enteric-coated mycophenolate sodium and corticosteroids. The primary endpoint, change in measured GFR (mGFR) from week 7 to month 12, was significantly greater with everolimus than controls: 4.9 (11.8) mL/min versus 0.0 (12.9) mL/min (p = 0.012; analysis of covariance [ANCOVA]). Per protocol analysis demonstrated a more marked difference: an increase of 8.7 (11.2) mL/min with everolimus versus a decrease of 0.4 (12.0) mL/min in controls (p < 0.001; ANCOVA). There were no differences in graft or patient survival. The 12-month incidence of biopsy-proven acute rejection (BPAR) was 27.5% (n = 28) with everolimus and 11.0% (n = 11) in controls (p = 0.004). All but two episodes of BPAR in each group were mild. Adverse events occurred in 95.1% of everolimus patients and 90.0% controls (p = 0.19), with serious adverse events in 53.9% and 38.0%, respectively (p = 0.025). Discontinuation because of adverse events was more frequent with everolimus (25.5%) than controls (3.0%; p = 0.030). In conclusion, conversion from CsA to everolimus at week 7 after kidney transplantation was associated with a greater improvement in mGFR at month 12 versus CNI-treated controls but discontinuations and BPAR were more frequent.

Serum uric acid predicts changes in reports of non-gouty chronic pain: a prospective study among women with inflammatory and non-inflammatory pain.

Widespread pain has earlier been associated with an increase in serum urate (SU). The aim of this study was to longitudinally study the relation between changes in pain reporting and the level of SU among women with chronic pain. Consecutive female patients (n = 124; aged 20-70 years), at rheumatology and rehabilitation practices, with chronic musculoskeletal pain of different origins were followed for 1 year with repeated blood samples and questionnaires. Complete data were obtained from 107 individuals. Factors that predicted an increase in pain extension during 12 months were studied in a logistic regression model. Changes in SU showed a significant correlation (r = 0.36) with changes in the number of reported pain locations. An initially high SU level (OR = 4.46), frequent use of alcohol (OR = 1.32) and a high number of pain locations (OR = 1.24) independently predicted an increase in pain extension during 12 months, whereas the use of steroids (OR = 0.21) in patients with inflammatory disorders resulted in a decreased number of reported pain locations. A relative increase in SU in combination with report of a high number of pain locations turned out to be a risk factor of increased pain extension in a cohort of women with chronic non-gouty pain followed during 1 year. The importance of SU in relation to chronic pain and its prognosis needs to be validated in larger studies.

The lectin ERGIC-53 is a cargo transport receptor for glycoproteins.

Soluble secretory proteins are transported from the endoplasmic reticulum (ER) to the ER-Golgi intermediate compartment (ERGIC) in vesicles coated with COP-II coat proteins. The sorting of secretory cargo into these vesicles is thought to involve transmembrane cargo-receptor proteins. Here we show that a cathepsin-Z-related glycoprotein binds to the recycling, mannose-specific membrane lectin ERGIC-53. Binding occurs in the ER, is carbohydrate- and calcium-ion-dependent and is affected by untrimmed glucose residues. Binding does not, however, require oligomerization of ERGIC-53, although oligomerization is required for exit of ERGIC-53 from the ER. Dissociation of ERGIC-53 occurs in the ERGIC and is delayed if ERGIC-53 is mislocalized to the ER. These results strongly indicate that ERGIC-53 may function as a receptor facilitating ER-to-ERGIC transport of soluble glycoprotein cargo.

How to make a workplace health promotion questionnaire process applicable, meaningful and sustainable.

BACKGROUND: In workplace health promotion, a questionnaire could be of great use. Unfortunately, fatigue regarding answering questionnaires has recently become greater than before. An action research approach could be a possible way of increasing employee participation. AIM: This study reports an attempt to explore key aspects for participation in, and commitment to, a workplace health promotion questionnaire process. METHOD: The study was conducted at two wards in a Swedish hospital. Data was collected during an action research process. Data were analysed with regard to a framework of questions. FINDINGS: The three key aspects for participation in, and commitment to, a workplace health promotion questionnaire process were: an applicable questionnaire, a meaningful questionnaire process and a continuous and sustainable questionnaire process. A structure is presented as practical advice to managers, describing how such a process could be established to be applicable, meaningful and sustainable. CONCLUSION: This study has identified key aspects and prerequisites for questionnaire processes. The prerequisites - share decision-making, involve a core group and follow a structure - are discussed and proposed for managers and workgroups to consider in further workplace health promotion questionnaire processes. IMPLICATIONS FOR NURSING MANAGEMENT: The key aspects and prerequisites presented could provide a stimulating standpoint or advice, useful for planning and accomplishing workplace questionnaire processes.

MRSA--global threat and personal disaster: patients' experiences.

AIM: To ascertain and describe the patients' knowledge, perceptions and experiences of being methicillin-resistant Staphylococcus aureus (MRSA) positive. BACKGROUND: Antibiotic resistant bacteria are a serious global threat. MRSA can cause wound infection, pneumonia, septicaemia and mortality. This qualitative study has focused on patients' experiences of living with MRSA. METHODS: Fifteen patients with MRSA-infected wounds were interviewed. All data were transcribed verbatim and analysed according to content analysis. FINDINGS: Information about the MRSA diagnosis often caused a shock-like reaction. Patients' perception of being MRSA positive was stigmatizing as plague or leprosy; they felt dirty and felt that they were a severe threat to their environment. Fears of infecting someone else and being rejected were commonly expressed. The key findings emerged as a theme: Being exposed to others' shortcomings and being a threat to others' health. Three categories were identified: understanding and emotional reactions, treatment by the healthcare professionals and consequences and expectations. Gaps in both patient and staff knowledge of MRSA led to unnecessary misunderstandings, causing fear, social isolation and suffering. CONCLUSIONS: Living with MRSA can be extremely stressful for the patients. Knowledge and empathy from staff involved in their care is crucial to optimize patients' experiences. Staff education to meet patients' demand for information and prevent contamination is essential.

Plasma antioxidant responses and oxidative stress following a soccer game in elite female players.

We aimed to investigate markers of oxidative stress and levels of endogenous and dietary antioxidants in 16 elite female soccer players in response to a 90-min game (average intensity 82+/-3% HRpeak). Blood samples were taken before, immediately and 21 h after the game. Plasma-oxidized glutathione, the ratio of reduced to oxidized glutathione (GSH:GSSG) and lipid peroxidation measured by d-ROMs were used as markers of oxidative stress. Plasma endogenous [uric acid, total glutathione (TGSH)] and dietary antioxidants (alpha-tocopherol, ascorbic acid, total carotenoids and polyphenols) were analyzed using liquid chromatography and the Folin-Ciocalteu method. Exercise induced an acute increase (P<0.05) in GSSG, uric acid, TGSH, alpha-tocopherol, and ascorbic acid. In parallel, the GSH:GSSG ratio and polyphenols decreased (P<0.05). GSSG, GSH:GSSG ratio, uric acid, TGSH, and ascorbic acid returned to baseline at 21 h, while polyphenols and alpha-tocopherol remained altered. Total carotenoids increased above baseline only at 21 h (P<0.05). Lipid peroxidation, measured by d-ROMs, remained unchanged throughout the study. Thus, intermittent exercise in well-trained female athletes induces a transient increase in GSSG and a decrease in the GSH:GSSG ratio, which is effectively balanced by the recruitment of both endogenous and dietary antioxidants, resulting in the absence of lipid peroxidation measured by d-ROMs.

Differences in the inflammatory plasma cytokine response following two elite female soccer games separated by a 72-h recovery.

We investigated changes in a large battery of pro- and anti-inflammatory cytokines in elite female soccer players following two 90-min games separated by a 72-h active or passive recovery. Blood samples were taken from 10 players before, within 15-20 min, 21, 45 and 69 h after the first game and within 15-20 min after the second game. The leukocyte count was analyzed, together with several plasma pro- and anti-inflammatory cytokines, using a multiplex bead array system. After the first and second game, the total leukocytes and neutrophils increased significantly. Likewise, increases (P<0.05) in pro-inflammatory cytokines [interleukin (IL)-12, tumor necrosis factor-α (TNF-α), interferon-γ (INF-γ), IL-17], chemokines [monocyte chemotactic protein-1 (MCP-1), IL-8 and monokine induced by gamma interferon (MIG)], anti-inflammatory cytokines (IL-2R, IL-4, IL-5, IL-7, IL-10, IL-13, INF-α) and the mixed cytokine IL-6 were observed. Leukocyte and cytokine levels were normalized within 21 h. Active recovery (low-intensity exercises) did not affect the cytokine responses. A dampened cytokine response was observed after the second game as only IL-12, IL-6, MCP-1, IL-8 and MIG increased (P<0.05). In conclusion, a robust pro- and anti-inflammatory cytokine response occurs after the first but not the second soccer game. The implications of the dampened cytokine response in female players after the second game are unknown.

Is it possible to gain energy at work? A questionnaire study in primary health care.

OBJECTIVES: The area of regenerative work is still close to unexplored. The aim was to explore the possibility for employees to gain energy at work. METHODS: Questionnaire to all employees (n = 599) from different professions in public and private primary health care centers in one health care district in Sweden. The questionnaire, which had a salutogenic perspective, included information on self-rated health, psychosocial work environment and experiences, recovery, social climate, and energy. Having an energy-building experience was defined by a positive response to two combined questions regarding energy at work. Analyses were performed with bivariate correlation and multiple logistic regression. RESULTS: The response rate was 84%. Health and energy correlated positively (r = 0.54). In total, 44.5% of the employees reported having an energy-building experience. Predictors for having an energy-building experience were recovery [positive odds ratio (POR) = 2.78], autonomy (POR = 2.26), positive workplace characteristics (POR = 2.09), and internal work experiences (POR = 1.88). CONCLUSIONS: The results support the hypothesis that it is possible to gain energy at work, an area that is still close to unexplored. There is a high correlation between energy and health. Employees' energy-building experiences relate to well-being at work and correlates to recovery, autonomy, positive workplace characteristics, and positive internal work experiences. This knowledge can help in improving future work environment development.

Inadequate prophylactic effect of low-molecular weight heparin in critically ill COVID-19 patients.

PURPOSE: The aim of this study was to investigate potential markers of coagulopathy and the effects of thromboprophylaxis with low-molecular-weight heparin (LMWH) on thromboelastography (TEG) and anti-factor Xa in critically ill COVID-19 patients. MATERIAL AND METHODS: We conducted a prospective study in 31 consecutive adult intensive care unit (ICU) patients. TEG with and without heparinase and anti-factor Xa analysis were performed. Standard thromboprophylaxis was given with dalteparin (75-100 IU/kg subcutaneously). RESULTS: Five patients (16%) had symptomatic thromboembolic events. All patients had a maximum amplitude (MA) > 65 mm and 13 (42%) had MA > 72 mm at some point during ICU stay. Anti-factor Xa activity were below the target range in 23% of the patients and above target range in 46% of patients. There was no significant correlation between dalteparin dose and anti-factor Xa activity. CONCLUSIONS: Patients with COVID-19 have hypercoagulability with high MA on TEG. The effect of LMWH on thromboembolic disease, anti-factor Xa activity and TEG was variable and could not be reliably predicted. This indicates that standard prophylactic doses of LMWH may be insufficient. Monitoring coagulation and the LMWH effect is important in patients with COVID-19 but interpreting the results in relation to risk of thromboembolic disease poses difficulties.

Positron emission tomography in clinical islet transplantation.

The fate of islets in clinical transplantation is unclear. To elude on this positron emission tomography combined with computed tomography (PET/CT) was performed for 60 min during islet transplantation in five patients receiving six transplants. A fraction of the islets (23%) were labeled with 18F-fluorodeoxyglucose ([(18)F]FDG) and carefully mixed with unlabeled islets just prior to intraportal transplantation. The peak radioactivity concentration in the liver was found at 19 min after start of islet infusion and corresponded to only 75% of what was expected, indicating that islets are lost during the transplantation procedure. No accumulation of radioactivity was found in the lungs. A nonphysiological peak of C-peptide was found in plasma during and immediately after transplantation in all subjects. Distribution in the liver was heterogeneous with wide variations in location and concentration. Islets found in areas with concentrations of >400 IEQ/cc liver tissue varied between 1% and 32% of the graft in different subjects. No side effects attributed to the PET/CT procedure were found. Clinical outcome in all patients was comparable to that previously observed indicating that the [(18)F]FDG labeling procedure did not harm the islets. The technique has potential to be used to assess approaches to enhance islet survival and engraftment in clinical transplantation.