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1.
BJGP Open ; 2024 May 28.
Artículo en Inglés | MEDLINE | ID: mdl-38806216

RESUMEN

BACKGROUND: Couple relationship satisfaction is related to good physical and mental health and longevity. Many patients have discussed or wish to discuss their couple relationship with their general practitioner (GP) and look for personalised care and support when discussing topics they perceive as sensitive. AIM: To explore patient experiences of discussing couple relationship problems in GP consultations. DESIGN & SETTING: Qualitative study employing semi-structured interviews with patients from general practice. METHOD: Individual interviews with 18 patients who had discussed their couple relationship with their GP. Participants were recruited through both social and traditional media, and all interviews were digitally recorded. The purposive sample comprised thirteen women and five men, representing diverse age groups, backgrounds, and relationship problems. All participants identified as heterosexual. We analysed interview data thematically using systematic text condensation. RESULTS: Three main themes emerged: (i) GPs in a facilitating role, not on an assembly line; (ii) Navigating the "elephant in the room"; (iii) GPs as biomedically competent life witnesses. GP continuity was vital in fostering the trust required to discuss sensitive topics, such as relationship issues. Participants valued a biopsychosocial approach which incorporated knowledge of close relationships into medical consultations. They appreciated both GP support and constructive challenges that prompted them to take responsibility for relationship improvements. CONCLUSION: Patients value their GPs' holistic, supportive, and direct approach in addressing couple relationship problems, although they perceive that GPs do not always have sufficient time. They welcome relevant challenges that can drive positive change.

2.
BMC Public Health ; 24(1): 1434, 2024 May 29.
Artículo en Inglés | MEDLINE | ID: mdl-38811955

RESUMEN

BACKGROUND: The global population is undergoing a significant surge in aging leading to increased susceptibility to various forms of progressive illnesses. This phenomenon significantly impacts both individual health and healthcare systems. Low and Middle Income Countries face particular challenges, as their Primary Health Care (PHC) settings often lack the necessary human and material resources to effectively address the escalating healthcare demands of the older people. This study set out to explore the experiences of older people living with progressive multimorbidity in accessing PHC services in Malawi. METHODS: Between July 2022 and January 2023, a total of sixty in-depth interviews were conducted with dyads of individuals aged ≥ 50 years and their caregivers, and twelve healthcare workers in three public hospitals across Malawi's three administrative regions. The study employed a stratified selection of sites, ensuring representation from rural, peri-urban, and urban settings, allowing for a comprehensive comparison of diverse perspectives. Guided by the Andersen-Newman theoretical framework, the study assessed the barriers, facilitators, and need factors influencing PHC service access and utilization by the older people. RESULTS: Three themes, consistent across all sites emerged, encompassing barriers, facilitators, and need factors respectively. The themes include: (1) clinic environment: inconvenient clinic setup, reliable PHC services and research on diabetic foods; (2) geographical factors: available means of transportation, bad road conditions, lack of comprehensive PHC services at local health facility and need for community approaches; and (3) social and personal factors: encompassing use of alternative medicine, perceived health care benefit and support with startup capital for small-scale businesses. CONCLUSION: This research highlights the impact of various factors on older people's access to and use of PHC services. A comprehensive understanding of the barriers, facilitators, and specific needs of older people is essential for developing tailored services that effectively address their unique challenges and preferences. The study underscores the necessity of community-based approaches to improve PHC access for this demographic. Engaging multiple stakeholders is important to tackle the diverse challenges, enhance PHC services at all levels, and facilitate access for older people living with progressive multimorbidity.


Asunto(s)
Accesibilidad a los Servicios de Salud , Multimorbilidad , Atención Primaria de Salud , Investigación Cualitativa , Humanos , Malaui/epidemiología , Masculino , Femenino , Anciano , Persona de Mediana Edad , Entrevistas como Asunto , Anciano de 80 o más Años
3.
Prim Health Care Res Dev ; 25: e4, 2024 Jan 08.
Artículo en Inglés | MEDLINE | ID: mdl-38186355

RESUMEN

AIMS: This study evaluates long-term changes in physical activity and its associations with various predictors after a behavior change program at the Norwegian Healthy Life Centers. BACKGROUND: Physical activity is recommended and is part of public health strategies to prevent noncommunicable diseases. METHODS: This longitudinal cohort, based on a controlled randomized trial, studies a population of 116 Healthy Life Center participants in South-Western Norway who wore SenseWear Armbands to measure time spent in moderate to vigorous physical activity and sedentary time based on metabolic equivalents. The measurements were obtained at baseline, immediately post-intervention, and 24 months after baseline. Linear mixed model analyses were performed to assess predictors for change in physical activity and sedentary time. FINDINGS: High physical activity levels at baseline were maintained during the 24-month study period. Young, male participants with good self-rated health, utilizing local PA facilities were most active, and young participants utilizing local facilities were also less sedentary. The participants with higher levels of education were less active initially but caught up with the difference during follow-up. A high degree of controlled regulation, characterized by bad conscience and external pressure, predicted more sedentary behavior and a trend toward being less physically active. Autonomous motivation was associated with less time spent on sedentary behaviors. People with high self-efficacy for physical activity were more sedentary initially but showed a reduction in their sedentary behavior.The study supports the importance of attending local training facilities and adopting motivation for behavioral change that is not based on guilt and external rewards. Interventions aimed at improving physical activity among people at risk for noncommunicable diseases benefit from habitual use of local training facilities, strengthening their self-perceived health and the development of internalized motivation. However, it has not been shown to mitigate social health disparities.


Asunto(s)
Enfermedades no Transmisibles , Conducta Sedentaria , Masculino , Humanos , Estilo de Vida , Ejercicio Físico , Noruega
4.
Scand J Prim Health Care ; 42(1): 3-6, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-37897413

RESUMEN

Medicine faces challenges that indicate that it may not be sustainable. A descriptive disease concept is apt to what philosopher of science Ian Hacking called "looping effects", which can explain why health care is faced with insatiable demands. Diseases are not only indifferent objects with an objective existence in the biology of individuals. They are often interactive identities that have attractive properties. We suggest a shift in medical practice where descriptive perspectives are complemented with functional perspectives to enable clinicians better to help people from merging with dysfunctional disease identities.


Asunto(s)
Atención a la Salud , Enfermedad , Humanos
5.
Trans R Soc Trop Med Hyg ; 118(3): 137-147, 2024 Mar 04.
Artículo en Inglés | MEDLINE | ID: mdl-37795606

RESUMEN

Ensuring primary healthcare (PHC) accessibility to older people with multimorbidity is vital in preventing unnecessary health deterioration. However, older people ≥50 y of age in low- and middle-income countries (LMICs) face challenges in effectively accessing and utilizing PHC. A systematic review was conducted adopting the Andersen-Newman theoretical framework for health services utilization to assess evidence on factors that affect access to PHC by older people. This framework predicts that a series of factors (predisposing, enabling and need factors) influence the utilization of health services by people in general. Seven publications were identified and a narrative analytical method revealed limited research in this area. Facilitating factors included family support, closeness to the PHC facility, friendly service providers and improved functional status of the older people. Barriers included long distance and disjointed PHC services, fewer health professionals and a lack of person-centred care. The following needs were identified: increasing the number of health professionals, provision of PHC services under one roof and regular screening services. There is a need for more investment in infrastructure development, coordination of service delivery and capacity building of service providers in LMICs to improve access and utilization of PHC services for older people.


Asunto(s)
Países en Desarrollo , Multimorbilidad , Humanos , Anciano , Atención a la Salud , Aceptación de la Atención de Salud , Atención Primaria de Salud
6.
Scand J Public Health ; : 14034948231174947, 2023 May 30.
Artículo en Inglés | MEDLINE | ID: mdl-37249133

RESUMEN

AIMS: To examine physical activity patterns over 34 years in a representative adult population in Norway. METHODS: Longitudinal data were obtained from the Helseundersøkelsen i Trøndelag (HUNT) study, performed in 1984-1986 (HUNT1), 2006-2008 (HUNT3) and 2017-2019 (HUNT4). There were a total 123,005 participants across all four studies. Physical activity patterns over time are described, in relation to age, gender and body mass index (BMI). Multiple imputation was used to handle missing data. RESULTS: The proportion of adults estimated (using a proxy measure) as being physically active 1 h or more per week increased from 32% in 1984-1986 (HUNT1) to 64% in 2017-2019 (HUNT4). The most frequent pattern was being inactive at HUNT1, becoming active at HUNT3 and staying active (until HUNT4). From HUNT3 to HUNT4, the most frequent pattern was being active at both time points. The adults >50 years old had a similar physical activity pattern from HUNT3 to HUNT4 and were more active than those >50 years. During the period, men were more active than woman, but difference was reduced over time. Both for persons being underweight (BMI ⩽ 18.5) or obese (BMI > 30), the proportion being active at multiple time points was lower than for persons at normal weight. CONCLUSIONS: The data indicate a noticeable increase in being physically active for 1 h or more per week during the 34-year study period. Relatively stable patterns of physical activity were identified, with some variations according to age, gender and BMI.

7.
Scand J Public Health ; : 14034948231168978, 2023 Apr 23.
Artículo en Inglés | MEDLINE | ID: mdl-37089006

RESUMEN

BACKGROUND: The phenomenon of 'parental alienation' is controversial and little explored in the Nordic countries. We wanted to investigate whether parental alienation is a valid concept and how it is perceived in a Nordic context. MATERIAL AND METHOD: The study was based on an online survey where the participants were self-recruited. We received responses from 1212 participants. Bivariate and multivariate models were used to test the associations between parental alienation and gender, other intimate partner violence, depressive health problems and reduced well-being. RESULTS: Visitation sabotage and parental alienation are realities for both fathers and mothers. It was most frequently directed at fathers, but such behaviour is not gender specific. Eight different alienation strategies have high internal reliability, and all items contribute to high Cronbach's alpha. Construct validity was confirmed by the fact that parental alienation is strongly associated with visitation sabotage and with other forms of destructive relational behaviour. Visitation sabotage and false accusations increase gradually with the degree of parental alienation. The construct validity of parental alienation was also confirmed by dose-response associations with both mental ill-health and impaired well-being in adjusted analyses. CONCLUSIONS: The phenomenon of parental alienation is recognized among parents as a form of harmful behaviour where both mothers and fathers suffer. The construct validity was supported in this study. Such behaviour should be recognized as a form of domestic violence by professional communities in health and social services and be subject to legal action.

8.
Scand J Public Health ; : 14034948231162729, 2023 Mar 24.
Artículo en Inglés | MEDLINE | ID: mdl-36960923

RESUMEN

AIMS: We aimed to explore (a) how different patterns of physical activity (PA) over time (36 years) were associated with all-cause and cause-specific mortality, (b) if the association was similar for males and females and for different body mass levels and (c) how change in PA was associated with mortality for subjects who started out as physically inactive. METHODS: The study is based on the prospective population-based cohort Trøndelag Health Study (HUNT) from 1984 to 2020, across four study waves. Data were linked to the Norwegian Cause of Death Registry. There were 123,005 participants, divided into three groups: persistently active, persistently inactive and mixed, with two cut-offs for PA: 60 and 150 minutes per week. The results are reported as cumulative incidence and hazard ratios (HRs). RESULTS: At 60 minutes of PA per week, 8% of participants were persistently inactive, 15% were persistently active and 77% had a mixed pattern. At 150 minutes, the corresponding numbers were 32%, 2% and 65%. Compared to the persistently inactive group, for the 60-minute cut-off, the mixed group had an all-cause mortality HR of 0.83 (95% confidence interval (CI) 0.70-0.98), and the persistently active group had an HR of 0.51 (95% CI 0.40-0.65). For the 150-minute cut-off, the corresponding HRs were 0.84 (95% CI 0.75-0.94) and 0.48 (95% CI 0.26-0.88). The patterns were similar for males and females and across body mass index levels. Initially inactive participants had lower mortality if they ended up physically active, regardless of their activity level at an intermediate time point. CONCLUSIONS: At least 60 minutes of PA per week was associated with a marked reduction in mortality when this was a lasting habit over three decades. Given that six times as many people reach this less ambitious goal, it is vital to encourage all levels of PA in public health promotion. Any increase in PA during the lifespan is beneficial.

10.
BMC Prim Care ; 23(1): 88, 2022 04 19.
Artículo en Inglés | MEDLINE | ID: mdl-35439944

RESUMEN

BACKGROUND: Self-rated health (SRH) is a single-item measure of current health, which is often used in community surveys and has been associated with various objective health outcomes. The prevalence and factors associated with SRH in Sub-Saharan Africa remain largely unknown. This study sought to investigate: (1) the prevalence of poor SRH, (2) possible associations between SRH, and socio-demographic and clinical parameters, and (3) associations between SRH and the patients' assessment of the quality of primary care. METHODS: A cross-sectional study was conducted in 12 primary care facilities in Blantyre, Neno, and Thyolo districts of Malawi among 962 participants who sought care in these facilities. An interviewer-administered questionnaire containing the Malawian primary care assessment tool, and questions on socio-demographic characteristics and self-rated health was used for data collection. Descriptive statistics were used to determine the distribution of variables of interest and binary logistic regression was used to determine factors associated with poor SRH. RESULTS: Poor SRH was associated with female sex, increasing age, decreasing education, frequent health care attendance, and with reported disability. Patients content with the service provided and who reported higher scores of relational continuity from their health care providers reported better SRH as compared with others. CONCLUSION: This study reports findings from a context where SRH is scarcely examined. The prevalence of poor SRH in Malawi is in line with findings from clinical populations in other countries. The associations between poor SRH and socio-demographic factors are also known from other populations. SRH might be improved by emphasizing continuity of care in primary care services.


Asunto(s)
Instituciones de Salud , Atención Primaria de Salud , Estudios Transversales , Femenino , Humanos , Malaui/epidemiología , Encuestas y Cuestionarios
11.
Prim Health Care Res Dev ; 23: e23, 2022 03 31.
Artículo en Inglés | MEDLINE | ID: mdl-35357281

RESUMEN

BACKGROUND: To prevent and reduce non-communicable diseases, the Norwegian Directorate of Health encourages Healthy Life Centres (HLCs) in all municipalities. AIMS: This study investigates whether the behaviour change interventions at HLCs positively affected participants' diet and to evaluate predictors for healthy and unhealthy eating. Our data are part of the Norwegian Healthy Life Centre Study, a 6-month, pragmatic randomised controlled trial (RCT). METHODS: Totally, 118 participants ≥18 years old were randomised to an intervention group (n 57), or a waiting list (control group) (n 61). Eighty-six participants met at the 6 months follow-up visit. We merged the participants to one cohort for predictor analyses, using linear regressions. FINDINGS: The RCT of the HLCs' interventions had no effect on healthy and unhealthy eating 6 months after baseline compared with controls. A short, additional healthy eating education programme produced a modest, statistically significant improvement in healthy eating compared with controls. This did not, however, reduce unhealthy eating. Higher income predicted unhealthier eating over time. Increasing body mass index and impaired physical functioning also led to an increase in unhealthy eating. Healthy eating at 6 months was predicted by self-rated health (SRH), vitality and life satisfaction, and hampered by musculo-skeletal challenges and impaired self-esteem (SE). SRH impacted improvement in healthy eating during the 6 months. The effect of interventions on healthier eating may be improved by an emphasis on developing positive self-concepts like better SRH, vitality, life satisfaction, and SE.


Asunto(s)
Dieta Saludable , Estado de Salud , Adolescente , Índice de Masa Corporal , Educación en Salud , Humanos , Atención Primaria de Salud
13.
Fam Pract ; 39(5): 913-919, 2022 09 24.
Artículo en Inglés | MEDLINE | ID: mdl-35179196

RESUMEN

BACKGROUND: Couple relationship problems are common and associated with health problems. The aim of this study was to explore general practitioners' (GPs') experiences, expectations, and educational needs when dealing with couple relationship problems in consultations. METHODS: We conducted an exploratory qualitative study by carrying out 3 semistructured focus group interviews with 18 GPs. We used systematic text condensation for the analyses. RESULTS: Participants shared their experiences of handling couple relationship problems in consultations. Three main themes emerged: (i) pragmatic case-finding: golden opportunities to reveal patients' couple relationship problems; (ii) conceptual and role confusion; (iii) professional competence and personal experience. While issues in relationships could serve as an explanation for relevant clinical problems, some GPs questioned whether relationship issues are strictly medical. All participants had engaged in individual supportive therapy, but none saw themselves as therapists. The interviews revealed that an individual supportive focus might lead to a consolidation of 1 partner's view, rather than challenging their position. Long-term doctor-patient relationships made it easier to talk about these issues. CONCLUSIONS: This study revealed several paradoxes. GPs are confident in offering individual supportive therapy for couple relationship issues but should be aware of substantial pitfalls such as side-taking and constraining change. Despite dealing with relationship problems, GPs do not see themselves as therapists. They use professional and personal experience but would benefit from increasing their skills in cognitive restructuring promoting behavioural flexibility facing relationship problems.


Couple relationship problems are common and often raised in general practitioner (GP) consultations as they are associated with health problems. We lack knowledge about what experiences, expectations, and educational needs GPs have when dealing with these problems. In 2020, we interviewed 18 GPs about how they handle couple relationship problems in their practice. Three main themes emerged: (i) Patients seldom present their relationship as the main problem. GPs conduct pragmatic case-finding to reveal relational problems that might be connected to, or be a risk factor for, health problems. (ii) GPs deal with couple relationship problems in several ways. Some think that they are not a medical problem, while others take a more holistic approach. In both cases, GPs lack the tools to assess couple relationship problems and to offer brief interventions. (iii) The most experienced doctors emphasized that their professional and personal experience qualified them to support their patients. Continuity in the doctor­patient relationship was also considered important. We revealed that taking a biopsychosocial approach can be challenged by searching for biomedical causes for problems. GPs should be aware of the pitfalls of individual supportive therapy in dealing with couple relationship issues, such as taking sides and impeding change.


Asunto(s)
Médicos Generales , Actitud del Personal de Salud , Grupos Focales , Médicos Generales/psicología , Humanos , Relaciones Médico-Paciente , Investigación Cualitativa , Derivación y Consulta
16.
Scand J Psychol ; 62(5): 709-716, 2021 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-34159598

RESUMEN

To explore how quality aspects and clients' verbal behaviors in Motivational Interviewing sessions correspond with counsellors' support of basic psychological needs described in Self-determination Theory, we conducted a mixed method study with quantitative analyses of transformed qualitative data from counselling sessions. Coding manuals identified if the counselling was consistent with Motivational Interviewing and the support of basic psychological needs. The study supported a conceptual relationship between motivational interviewing (MI) and self-determination theory (SDT), except for autonomy support which was conceptualized differently in the two approaches. Relational support in SDT and MI were closely linked to each other and were also strongly related to other MI-congruent and promotive counselors' verbal behavior. Client amotivation in SDT and change talk in MI were negatively correlated, and clients' autonomous motivation in SDT was related to change talk in MI. Counselors emphasized relational support, using decisional balance comprehensively, but offered competence support less often. The counseling was, however, sensitive to the clients' motivational regulation of behavior change.


Asunto(s)
Entrevista Motivacional , Consejo , Atención a la Salud , Conductas Relacionadas con la Salud , Humanos , Motivación , Autonomía Personal
17.
Scand J Prim Health Care ; 39(2): 131-138, 2021 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-33871303

RESUMEN

BACKGROUND: Inactivity is prevalent in patients presenting in general practice, and the health benefits of increased physical activity (PA) are well known. Few studies have explored whether patients want their general practitioner's (GPs) contribution in facilitating a lifestyle change. OBJECTIVE: To identify the characteristics of patients who expect help from their doctor in increasing levels of PA. DESIGN: We collected data via questionnaires for this cross-sectional study from general practices. SETTING: General practices in Norway, during Spring 2019. SUBJECTS: A total of 2104 consecutive patients (response rate 75%) participated. MAIN OUTCOME MEASURES: The questionnaire included questions about self-rated health, level of physical activity, the desire to become more physically active, and questions about the role of the GP in increasing the level of physical activity in their patients. We analysed our data using Pearson chi-square and binary logistic regression. RESULTS: Female patients were less active, but their motivation to increase activity and their expectations of receiving help from their doctor were similar to males. Younger patients were more motivated for increased activity, and to manage without help from their doctors. Impaired self-rated health (SRH) was associated with inactivity and, at the same time, with the motivation to become more active with help from general practitioners. CONCLUSION: Most patients in the GPs' office are physically inactive. This study revealed an important message for GPs: in clinical work, emphasise physical activity for health gains, especially for patients with impaired SRH.Key PointsFour out of five patients attending Norwegian general practice are inactiveMore than 85% of these patients want to increase their physical activity levelMore than 50% would like help from their GP to achieve this goal.


Asunto(s)
Medicina General , Médicos Generales , Estudios Transversales , Ejercicio Físico , Medicina Familiar y Comunitaria , Femenino , Humanos , Masculino , Encuestas y Cuestionarios
18.
J Environ Public Health ; 2021: 9105953, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-33679997

RESUMEN

Physical activity is important for children's health and wellbeing, yet participation declines across teenage years. It is important to understand the mechanisms that could support adolescents to maintain physical activity participation. The aim of this study was firstly to examine change in sports and nonsports activities over two years during adolescence. Secondly, we explored possible predictors of physical activity and sports participation after two years. Method. A longitudinal cohort study was conducted between 2011 and 2013. Our data were collected from 1225 Norwegian adolescents who were followed over a two-year period, from 6th to 8th grade (11 to 13 years) and from 8th to 10th grade (13 to 15 years). We examined the relations between physical activity and predictors such as peer support, parent support, socioeconomic status (SES), attitude towards physical education, active transportation to school, self-rated health, body image, and change of nonsports activities. We used linear regression analyses and binary logistic regression to explore possible predictors of physical activity and sports participation after two years. Results. We found a significant reduction in sports participation during early adolescence, most pronounced, from 8th to 10th grade (from 13 to 15 years). Factors which predicted physical activity after two years were a positive attitude towards physical education, perceived support from parents, if the student travelled to school in an active way (by walk or bicycle) and also how the student rated his/her own health. The last three factors also predicted improvements of physical activity during the two years. Possible predictors of persisting or starting doing sports were increasing levels of self-rated health, increasing socioeconomic status, whereas increasing engagement in nonsports activities predicted reduced participation in sports. Conclusion. Health promotive efforts aiming at increasing active school transportation, parental support, and subjective health seem important for maintenance of physical activity and sports participation during adolescence. Attitudes may improve by adapting physical education to individual needs and interests and can function as an additional promotive factor.


Asunto(s)
Ejercicio Físico , Deportes , Adolescente , Niño , Femenino , Humanos , Estudios Longitudinales , Masculino , Noruega , Deportes/estadística & datos numéricos
19.
BMC Public Health ; 21(1): 496, 2021 03 12.
Artículo en Inglés | MEDLINE | ID: mdl-33711967

RESUMEN

BACKGROUND: Impaired self-rated health (SRH) and self-esteem (SE) in adolescents are associated with increased body mass index (BMI). These associations are often studied using cross-sectional designs; we performed a longitudinal cohort survey to examine them. METHODS: A longitudinal cohort study of 1225 Norwegian high school students, with SRH, SE and BMI as primary outcomes. We reported the results from temporal causal and residual change analyses separately, with odds ratios (ORs) and standardised regression coefficients (b) and 95% confidence limits. RESULTS: Body and weight concerns had unfavourable effects on SRH and SE, which both had favourable effects on each other. Increased BMI had unfavourable effects on SRH, but less so on SE. Body and weight concerns impacted SE change only among girls. Paradoxically, the intention of becoming thinner was associated with an increase in BMI, and the intention of becoming fatter predicted a decrease in BMI during the 2 years. SE and SRH were associated with a leaner body after 2 years. CONCLUSIONS: This study confirms that body concerns had unfavourable effects on subjective health, and that positive self-concepts predicted a leaner body. Health promotion strategies built on body acceptance should be increasingly emphasised in clinical and public health practice.


Asunto(s)
Imagen Corporal , Autoimagen , Adolescente , Índice de Masa Corporal , Estudios de Cohortes , Estudios Transversales , Femenino , Humanos , Estudios Longitudinales , Noruega/epidemiología
20.
Health Qual Life Outcomes ; 19(1): 69, 2021 Mar 02.
Artículo en Inglés | MEDLINE | ID: mdl-33653349

RESUMEN

BACKGROUND: Little attention has been paid to customising fatigue questionnaires for patients with Substance Use Disorders (SUDs). The present study aims to validate and shorten the nine-item Fatigue Severity Scale (FSS-9) and Visual Analogue Fatigue Scale (VAFS) for use with this population. METHODS: We used data from a nested cohort with annual health assessments with responses on the FSS-9 and VAFS. During the period 2016-2020, 917 health assessments were collected from 655 patients with SUD in Bergen and Stavanger, Norway. A total of 225 patients answered the health assessment at least twice. We defined baseline as the first annual health assessment when the health assessments were sorted chronologically per patient. We checked for internal consistency, and we used longitudinal confirmatory factor analysis (CFA) and linear mixed model (LMM) analysis to validate and shorten the FSS-9 and VAFS. RESULTS: The internal consistency of the FSS-9 was excellent with a Cronbach's α of 0.94 at baseline and 0.93 at the second annual health assessment. When shortening the FSS-9 to a three-item FSS (FSS-3, items 5-7), the Cronbach's α was 0.87 at baseline and 0.84 at the second health assessment. The internal consistency was not affected when the VAFS was added to the FSS-3 and the FSS-9. The longitudinal CFA model showed a well-fitting model for the FSS-3 (χ2 = 13.33, degree of freedom = 8, P = 0.101). The LMM analysis showed equal linear changes at the individual level for the FSS-3 (slope: 0.00, P > 0.05) and FSS-9 (slope: 0.01, P > 0.05) between the health assessments. CONCLUSION: The FSS-9 could be shortened to the FSS-3 with high validity and reliability for patients with SUDs and the addition of VAFS did not provide much added variability.


Asunto(s)
Fatiga/psicología , Calidad de Vida , Trastornos Relacionados con Sustancias/psicología , Encuestas y Cuestionarios/normas , Adulto , Estudios de Cohortes , Análisis Factorial , Fatiga/etiología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Noruega , Reproducibilidad de los Resultados , Índice de Severidad de la Enfermedad , Trastornos Relacionados con Sustancias/complicaciones
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