Preliminary validity testing of the eHealth Literacy Questionnaire (eHLQ): a Confirmatory Factor Analysis (CFA) in Norwegian hospitalized patients.

AIMS: To perform the first psychometric analysis of the Norwegian version of the eHLQ using confirmative factor analysis (CFA) procedures in a population of patients admitted to hospital using a cross-sectional design. The eHLQ consists of 35 items capturing the 7-dimensional eHealth Literacy Framework (eHLF) which describes users' attributes, user's interaction with technologies and user's experience with digital health systems. METHODS: The 7 independent scales of the eHLQ was translated from Danish and culturally adapted into the Norwegian language following a standardised protocol. Assessment of construct validity of the eHLQ was undertaken using data from a cross-sectional survey of 260 patients hospitalized at a Norwegian University Hospital in the Oslo area during a two-week period in June 2021. The analysis included using correlation analysis (Pearsons R), internal consistency (Cronbach's alpha) and confirmatory factor analysis (CFA). RESULTS: All factor loadings were high to acceptable (i.e. > 0.6), except for five items which had somewhat lower loadings. Regarding internal consistency, alpha ranged from 0.73 to 0.90. For optimal CFA fit for the different scale models, correlated residuals were required for five of the seven scales. Overall our analysis shows an intermediate fit of the orginal construct. Scale intercorrelations were all below 0.8, indicating an overall acceptable discriminant validity between the 7 dimensions. CONCLUSIONS: The results from the CFA analysis indicate that for almost all 7 eHLQ scales, an acceptable model fit was achieved. The 260 hospitalized patients included in this study represented a variety of diagnoses, recruited from a geographically limited area. Further studies on psychometric properties of the Norwegian version of eHLQ in larger samples, diverse settings and by using more comprehensive approaches are warranted.

Health literacy profiling in persons with psoriasis - A cluster analysis.

Objective: To explore health literacy (HL) profiles within a cohort of people with psoriasis. A cluster approach identifies groups of individuals that have similar HL profiles. The method unmasks sub-groups with particular HL strengths, or subgroups with limitations, which require tailored healthcare services to improve. Methods: A cross-sectional sample of 792 patients from the Norwegian Climate Helio Therapy Programme in Gran Canaria participated. The HL questionnaire assessed nine HL dimensions. Using Ward's Hierarchical Clustering Method (Stata version 16), we looked for subgroups of patients across the dimensions. We also explored whether these clusters had specific demographic features and associations to outcomes such as psoriasis knowledge, quality of life and self-management capacity. Result: The analysis revealed four unique clusters identifying clinically meaningful subgroups. Two groups stood out as especially interesting. One cluster representing 26.6% of the sample presented severe HL limitations associated with lower psoriasis knowledge, quality of life, self-management and self-efficacy. HL domains connected to cooperation with healthcare professionals showed deficient scores. The other cluster included a smaller percentage (7.7%) with high HL compared to the total sample. This cluster was associated with higher self-management, quality of life and better self-efficacy. Conclusion: The cluster analysis revealed substantial differences in HL profiles within the sample. These results support the importance of a holistic understanding of the HL needs and the vulnerabilities within a psoriasis cohort. Implementing one size fits all approaches, may not be sufficient in psoriasis context to target HL.

The complex experience of psoriasis related skin pain: a qualitative study.

Background and aims Psoriasis is a common chronic skin condition, causing skin lesions with thickened and scaling skin, as well as erythema and inflammation that may involve painful sores, cracks, and pustules. Previously psoriasis was regarded as a painless skin condition. However, over the past decade studies show that skin pain is a frequently reported and bothersome symptom in patients with psoriasis. There is however a lack of rich narratives describing the experience of skin pain in these patients. The aims of this qualitative study were therefore to explore in depth how patients experience psoriasis-related skin pain, and how they deal with it. Methods Thirteen patients with psoriasis were recruited from a dermatology ward and outpatient clinic. One of the investigators (TML) performed individual, semi-structured interviews at an undisturbed room in the hospital. Interviews were thematically analyzed using the method of Systematic Text Condensation as described by Malterud (2012). Results Three main themes were identified from the interviews. First, the skin pain experience was complex. Patients used a variety of adjectives and metaphors to describe their pain, and their skin was sensitive to stimuli of every-day activities. Itch was a common cosymptom, and could both mask pain but also cause severe pain due to excessive scratching and damage to the skin. Second, skin pain had a negative impact on patients' life. Skin pain reduced their physical activity level, impaired their sleep, and made them irritable, depressed, unconcentrated on tasks, as well as withdrawn from other people and social activities. Third, patients dealt with their skin pain in various ways. Although some took action to relieve the pain and distract themselves from pain, most of the patients applied maladaptive and passive coping strategies such as put up with it, avoid painful activities, become fearful or trivialize their pain. Conclusions The experience of psoriasis related skin pain is complex. The pain has a major negative impact on patients' life in terms of physical, emotional, cognitive, and social functions. Patients use a variety of adaptive but most frequently maladaptive coping strategies in order to deal with their skin pain. Implications This study provides new and in-depth knowledge on psoriasis related skin pain. This information is valuable for further work on pain assessment tools and pain management recommendations customized for skin pain experienced by patients with psoriasis.

Health literacy: a new piece of the puzzle in psoriasis care? A cross-sectional study.

BACKGROUND: Health literacy (HL) - the ability to seek, understand and utilize health information - is important for good health. Suboptimal HL has been associated with poorer health outcomes in other chronic conditions, although this has not previously been studied in patients with psoriasis. OBJECTIVES: To investigate the HL strengths and weaknesses of a cohort of patients with moderate-to-severe psoriasis. Another aim was to examine possible associations between patients' quality of life, their demographic, clinical and self-management characteristics, and dimensions of HL. METHODS: A cross-sectional study was conducted. Data were collected from a cohort of patients with psoriasis who had received climate helio therapy from 2011 to 2016 (n = 825). HL was assessed by the Health Literacy Questionnaire (HLQ). The association between HL domains, demographic, clinical and self-management variables were analysed using bivariate correlation and a four-step linear multiple regression model. RESULTS: The scores on all HLQ dimensions indicated lower health literacy than other populations. The linear regression models showed a significant association between HL, quality of life and self-management variables, with higher HL predicting higher quality of life, self-efficacy and psoriasis knowledge. Sex, educational attainment, age and disease severity had less influence on health literacy. CONCLUSIONS: Improving HL may be a useful strategy for reducing disparities in self-management skills for patients with psoriasis. Interventions that aim to reduce disease severity and increase psoriasis knowledge, self-efficacy and quality of life may positively increase HL.

A telephone-based motivational interviewing intervention has positive effects on psoriasis severity and self-management: a randomized controlled trial.

BACKGROUND: Psoriasis is a common skin disease with extensive comorbidity risks, which may affect multiple aspects of life. Self-management is essential for skin treatment and lifestyle choices, but few disease-specific tailored self-management and educational programmes appear to be available. OBJECTIVES: To evaluate the effects of a 3-month individual motivational interviewing intervention in patients with psoriasis (with a total follow-up of 6 months) after climate therapy/heliotherapy (CHT). METHODS: A randomized controlled trial with 169 patients with psoriasis was conducted in the context of CHT at Gran Canaria, Spain. The main outcome measures were Self-Administered Psoriasis Area and Severity Index (SAPASI) and Health Education Impact Questionnaire (heiQ), and the secondary outcomes were illness perception, psoriasis knowledge and lifestyle change assessments. Outcomes were measured at baseline, after 3 weeks of CHT, and 3 months and 6 months later. RESULTS: There were significant overall treatment effects in the study group in terms of the SAPASI score, three self-management domains of heiQ and the self-efficacy scores (P < 0∙05). The lifestyle change parameters were significantly better in the study group. Illness perception differed between the groups at 3 months (P = 0∙014), and psoriasis knowledge was significantly better in the study group at 6 months (P = 0∙017). CONCLUSIONS: A 3-month motivational interviewing intervention following CHT had positive overall effects on disease severity, self-efficacy, psoriasis knowledge and health behaviour change. This approach has the potential to be an important complement to medical management, self-management and education in patients with psoriasis.

Mental health among people with psoriasis undergoing patient education in climate therapy.

This study investigated the mental health of people with psoriasis undergoing patient education in climate therapy. A prospective design included a baseline assessment and two follow-ups after a 3-week patient education program. Participants were 254 adults. Positive mental health was measured by the mental health continuum short form (0-70), and negative mental health by the emotional distress subscale (1-4) of the health education impact questionnaire. Paired-samples t-tests were used to evaluate changes in mental health from baseline to follow-up. Multiple linear regression was used to analyse the ability of socio-demographic and clinical variables and emotional distress to predict changes in positive mental health. To predict change in negative mental health we repeated the same analysis but with a change in negative mental health as a dependent variable and positive mental health as an independent variable. The results show that positive mental health and health-related emotional distress improved significantly from before to after the intervention by 7.1 points, p < 0.001 and 0.21 points, p < 0.001) respectively. At the second follow-up, health-related emotional distress remained significantly improved compared with baseline levels by 0.11 points, p = 0.004. The longer participants had lived with psoriasis ( ß = 146, p = 0.027), and the presence of co-morbid health problems (ß  =  111, p = 0.051) the greater the improvement in the positive mental health immediately after the intervention. No predictors were identified for negative mental health. This study indicates that the promotion of positive mental health needs to be integrated into the climate therapy program, and sustained in their home context.

Skin pain and skin discomfort is associated with quality of life in patients with psoriasis.

BACKGROUND: Patients with psoriasis commonly report severe sensory skin symptoms, sleep disturbance, psychological distress and impaired health related quality of life (HRQoL). However, the complex associations among these factors are poorly investigated in this patient group. OBJECTIVES: The purpose of this study was to investigate the association between skin pain or skin discomfort and HRQoL, and explore whether sleep disturbance and psychological distress were mediators of these associations. METHODS: A total of 139 psoriasis patients from a university hospital setting participated in this exploratory, cross-sectional study. Data were obtained through interviews and questionnaires (Dermatology Life Quality Index, General Sleep Disturbance Scale, Illness Perception Questionnaire) and analysed using a series of multiple regression analyses. HRQoL was the dependent variable. Independent variables and assumed mediators were entered into the model in a predefined order. RESULTS: Skin pain, skin discomfort, sleep disturbance and psychological distress were significantly associated with HRQoL (all P < 0.05). Sleep disturbance was a partial mediator for the association between skin pain and HRQoL. No such mediation effect was found in terms of psychological distress. The total model explained 40% of the variance in HRQoL. CONCLUSION: In this study, skin pain and skin discomfort were significantly related to HRQoL when controlling for demographic and clinical characteristics. In addition, sleep disturbance mediated the association between skin pain and HRQoL. An understanding of the complex association among physiological and psychological factors, and HRQoL is clinically important in order to provide proper treatment and care of patients with psoriasis.

Coping with exacerbation in psoriasis and eczema prior to admission in a dermatological ward.

Chronic dermatologic diseases, such as psoriasis and eczema, may cause significant psycho-social problems and stress. Our objectives were to characterize how hospitalised patients coped with psoriasis and eczema, and to investigate the relationship between coping and quality of life. Data are based on survey forms completed upon admission to the dermatology ward from 212 patients with chronic dermatological diseases, 146 with psoriasis and 66 with eczema. 108 were men, average age 48 years. The Norwegian versions of the standardized survey questionnaires, Jalowiec Coping Scale and Dermatological Life Quality Index, were used to evaluate coping and quality of life. We found that optimism, belief-in-oneself and confrontational coping strategies were most frequently used. Long duration of the disease was correlated to the belief-in-oneself strategy, while short duration was related to supportive strategies. More frequent use of confrontational and optimistic modes was significantly related to better quality of life. More frequent use of emotional and evasive modes was significantly related to poorer quality of life. There was no significant difference between the psoriasis and eczema groups in terms of use of coping strategies, with exception of emotional strategies. Knowledge of coping strategies and quality of life among patients with chronic dermatological diseases is important for improvement in health services for these patients.

Postoperative pain and convalescence in living kidney donors-laparoscopic versus open donor nephrectomy: a randomized study.

The aim of the present study was to compare postoperative pain and convalescence in patients randomized to laparoscopic or open donor surgery in a prospective, controlled trial. The donors were randomly assigned to undergo laparoscopic (n = 63) or open (n = 59) donor nephrectomy. Our end points were amount of administered analgesics in the recovery period, postoperative pain on the second postoperative day and at one month after surgery and duration of sick leave. There was a significant difference in favor of the laparoscopic group regarding administered analgesics on day of surgery (p < 0. 02). No difference was observed between groups regarding self-reported pain on the second postoperative day. One month post donation, significantly fewer donors in the laparoscopic group reported pain (p < 0. 02) or had used analgesics (p < 0.05). The duration of sick leave was significantly shorter in the laparoscopic group (p = 0.01). The laparoscopic group experienced a more rapid convalescence and a shorter period of sick leave. Although immediate postoperative pain can be managed efficiently regardless of procedure, a lower consumption of opioids and incidence of pain in the convalescent period suggest a clinically relevant patient-experienced benefit from a successful laparoscopic procedure.

Living with newly diagnosed breast cancer--the meaning of existential issues. A qualitative study of 10 women with newly diagnosed breast cancer, based on grounded theory.

This study aimed to describe how 10 Norwegian women diagnosed with breast cancer experienced living with the disease. A qualitative method was used, including open-ended in-depth interviews based on principles in Grounded Theory. Data revealed that existential awareness was a central phenomenon in the women's experience. This central finding created the basis for the core category in data: the will to live. This core category includes existential aspects such as different levels of life expectations, the fight against death, life related to the future, religious beliefs and doubts, and increased awareness of values in life. Knowledge and an understanding of how women experience being diagnosed with cancer are prerequisites for supporting the women in a process of normalization. This study has shown that the existential aspects connected with the core category, the will to live, are a central issue in recovery and survival. The study suggests that health professionals, by increasing their awareness of existential aspects connected with the will to live, can assist women and their families in developing coping strategies.

The norwegian version of the psoriasis disability index--a validation and reliability study.

OBJECTIVE: The aim of this study was to translate the Psoriasis Disability Index (PDI) into Norwegian and validate it in a Norwegian setting. The PDI is a measure that was developed to assess the impact of psoriasis on the patient's life. METHODS: Two hundred and eighty-two patients with psoriasis were included in the study (80% outpatients, and 20% hospitalized). RESULTS: Face and content validity were assessed as satisfactory. The PDI seems to capture issues of importance to patients. The results indicate that the PDI does not capture a unidimensional concept. A factor analysis (principal component with orthogonal rotation) resulted in three factors (physical, social, and hygienic) that were substantially different. All three factors had satisfactory internal consistency. Altogether they explained 58% of the variance. In addition, there were differing patterns of correlations with external criteria, such as dimensions of SF-36, as well as with sex, age, and education. CONCLUSIONS: The PDI has been found to have acceptable reliability in this study. However, further validation is necessary to estimate the sensitivity to change.