The long-term impact of multiple sclerosis on the risk of divorce

Neurological conditions and subsequent divorce risk in the Nordic countries: the importance of gender and both spouses' education

BACKGROUND

Prior studies suggest that poor physical health, accompanied by functional disability, is associated with increased divorce risk. However, this association may depend on gender, the socioeconomic resources of the couple, as well as the social policy and social (in)equality context in which the illness is experienced. This study focuses on neurological conditions, which often have substantial functional consequences.

METHODS

We used longitudinal population-wide register data from the years 2007-2016 (Denmark, Sweden) or 2008-2017 (Finland, Norway) to follow 2 809 209 married couples aged 30-64 for neurological conditions, identified using information on specialised healthcare for diseases of the nervous system and subsequent divorce. Cox regression models were estimated in each country, and meta-analysis used to calculate across-country estimates.

RESULTS

During the 10-year follow-up period, 22.2% of couples experienced neurological conditions and 12.0% of marriages ended in divorce. In all countries, divorce risk was elevated among couples where at least one spouse had a neurological condition, and especially so if both spouses were ill. The divorce risk was either larger or similar for husband's illness, compared with wife's illness, in all educational categories. For the countries pooled, the weighted average HR was 1.21 (95% CI 1.20 to 1.23) for wives' illness, 1.27 (95% CI 1.25 to 1.29) for husbands' illness and 1.38 (95% CI 1.34 to 1.42) for couples where both spouses were ill.

CONCLUSIONS

Despite some variation by educational resources and country context, the results suggest that the social consequences of illness are noticeable even in Nordic welfare states, with the husband's illness being at least as important as the wife's.

A systematic review of the social impact of diseases in Nordic countries

BACKGROUND

We review the literature on the social impacts of diseases, defined as the social consequences of having a disease on the people around the patient, such as spouses, caregivers and offspring. The two objectives of this study are to summarise the social outcomes commonly associated with diseases and to compare the social impact across a range of diseases.

METHODS

A systematic review of the social impact of disease in Nordic countries was conducted using PubMed, PsycINFO and Google Scholar (PROSPERO registration number CRD42022291796). All articles that met the inclusion criteria were reviewed. We tabulated all outcomes and diseases studied, and synthesised the evidence based on the perspectives of patients, spouse/caregiver and offspring.

RESULTS

A total of 135 studies met the eligibility criteria, covering 76 diseases and 39 outcomes. From the patient's perspective, diseases impact divorce and marriage rates, social functioning, likelihood of committing a crime and being a victim of crime. From the caregiver's perspective, diseases affect their health-related quality of life and physical and psychological health. From the offspring's perspective, diseases impact their development, health and social adversities in later life. Diseases generally had negative social impacts, but there were some diseases associated with positive impacts.

CONCLUSIONS

The review provides a useful summary and gross comparison of the social impact of different diseases. The social impact of diseases can be large and significant. Thus, it should be considered when policymakers are setting priorities across disease areas.

Socioeconomic status of the elderly MS population compared to the general population: a nationwide Danish matched cross-sectional study

Introduction/objectives

Multiple sclerosis (MS) leads to physical and cognitive disability, which in turn impacts the socioeconomic status of the individual. The altered socioeconomic trajectory combined with the critical role of aging in MS progression could potentially lead to pronounced differences between MS patients and the general population. Few nations have the ability to connect long-term clinical and socioeconomic data at the individual level, and Denmark's robust population-based registries offer unique insights. This study aimed to examine the socioeconomic aspects of elderly Danish MS patients in comparison to matched controls from the general population.

Methods

A nationwide population-based study in Denmark was conducted, comprising all living MS patients aged 50 years or older as of 1 January 2021. Patients were matched 1:10 based on sex, age, ethnicity, and residence with a 25% sample of the total Danish population. Demographic and clinical information was sourced from the Danish Multiple Sclerosis Registry, while socioeconomic data were derived from national population-based registries containing details on education, employment, social services, and household characteristics. Univariate comparisons between MS patients and matched controls were then carried out.

Results

The study included 8,215 MS patients and 82,150 matched individuals, with a mean age of 63.4 years (SD: 8.9) and a 2:1 female-to-male ratio. For those aged 50-64 years, MS patients demonstrated lower educational attainment (high education: 28.3 vs. 34.4%, P < 0.001) and fewer received income from employment (46.0 vs. 78.9%, P < 0.001), and working individuals had a lower annual income (48,500 vs. 53,500€, P < 0.001) in comparison to the controls. Additionally, MS patients within this age group were more likely to receive publicly funded practical assistance (14.3 vs. 1.6%, P < 0.001) and personal care (10.5 vs. 0.8%, P < 0.001). Across the entire population, MS patients were more likely to live alone (38.7 vs. 33.8%, P < 0.001) and less likely to have one or more children (84.2 vs. 87.0%, P < 0.001).

Conclusion

MS presents significant socioeconomic challenges among the elderly population, such as unemployment, reduced income, and increased dependence on social care. These findings underscore the pervasive impact of MS on an individual's life course, extending beyond the clinical symptoms of cognitive and physical impairment.

Investigation on marital status of patients with neuromyelitis optica spectrum disorders in China

BACKGROUND

Neuromyelitis optica spectrum disorders (NMOSD) may have a great impact on patients' marriage, and marital status may also affect patients' compliance and prognosis. We investigated the marital status of 494 NMOSD patients in China to explore the mutual influence between them.

METHODS

A cross-sectional survey was conducted by the online questionnaires or telephone follow-up. Basic information of all respondents was analyzed from NMOSD-database of West China hospital. All 444 married respondents finished self-assessment of NMOSD's effect on marriage and over 80% of them accepted Marital Cumulative Damage Score (MCDS).

RESULTS

The proportion of unmarried male patients is higher than female (23.1% vs. 9.0%), especially in youth stage (44.0% vs. 20.2%). However, the females reported bigger impacts on their marriage among married NMOSD patients (97.5% vs. 70.7%). Compared to married patients, divorced patients costed more in hospital every time (29,857.1 CNY vs. 15,577.2 CNY), received longer education (12.75 years vs. 9.36 years), had longer duration of disease (117.16 vs. 93.62 months), more relapses (5.50 vs. 3.73) and higher EDSS score (3.58 vs. 2.59). EDSS scores are associated with MCDS (R²=0.267, P<0.0001), and divorced patients have higher MCDS (P<0.01). Decreased group activities (84.1%), declined working ability (73.7%) and alienation from friends (72.54%) are the first three factors in MCDS.

CONCLUSION

NMOSD exerts cumulative damage for patients' marriage, and the progression of NMOSD is more likely to lead to marital breakdown. Healthy marriage may improve the prognosis of patients by providing the psychological support and improving treatment compliance.

Intertwined like a double helix: A meta-synthesis of the qualitative literature examining the experiences of living with someone with multiple sclerosis

Background

Multiple sclerosis (MS) is a chronic serious condition of uncertain course and outcome. There is relatively little literature on the experiences of people who live with a person with MS. They inhabit a locus of care that spans caring for (a relational act) and caring about (a moral stance, addressing fairness, compassion and justice) the person with MS.

Methods

Using the theoretical lens of personhood, we undertook a scoping review and meta‐synthesis of the qualitative literature on the experiences of people who live with a person with MS, focusing on the nature of, and constraints upon, caring.

Results

Of 330 articles, 49 were included in the review. We identified five themes. One of these—seeking information and support—reflects the political economy of care. Two are concerned with the moral domain of care: caring as labour and living with uncertainty. The final two themes—changing identities and adapting to life with a person with MS—point to the negotiation and reconstitution of personhood for both the person with MS and the people they live with.

Conclusion

People with MS are embedded in relational social networks of partners, family and friends, which are fundamental in the support of their personhood; the people who live with them are ‘co‐constituents of the patient's identity’ assisting them to make sense of their world and self in times of disruption due to illness. Support services and health care professionals caring for people with MS are currently very much patient‐centred; young people in particular report that their roles are elided in the health system's interaction with a parent with MS. There is a need to look beyond the person with MS and recognize the relational network of people who surround them and broaden their focus to encompass this network.

Patient and Public Involvement

Our research team includes four members with MS and two members with lived experience of living or working with people with MS. A third person (not a team member) who lives with a partner with MS provided feedback on the paper.

Perceived social support, mental health, and marital satisfaction in multiple sclerosis patients

PURPOSE

This study aimed to examine the patients' perceived social support, mental health, and marital satisfaction.

DESIGN AND METHODS

Data were collected via Patient Information Form, Barthel Index of Activities of Daily Living, Marital Life Scale, Multidimensional Scale of Perceived Social Support, and General Health Questionnaire for 72 patients.

FINDINGS

Multiple sclerosis (MS) patients had a moderate level of marital satisfaction. The perceived social support showed positive correlation with marital satisfaction and negative correlation with mental health disorders in MS.

PRACTICE IMPLICATIONS

These results will facilitate the perception of mental problems, marital satisfaction, and social support in MS patients by the nurses.

Physical health conditions and subsequent union separation: a couple-level register study on neurological conditions, heart and lung disease, and cancer

BACKGROUND

Studies that assess the role of physical health conditions on separation risk are scarce and mostly lack health information on both partners. It is unclear how the association between physical illness and separation risk varies by type of illness, gender of the ill spouse and age of the couple.

METHODS

We used Finnish register data on 127 313 couples to examine how neurological conditions, heart and lung disease, and cancer are associated with separation risk. The data included information on medication, hospitalisations, separations and sociodemographic characteristics. Marital and non-marital cohabiting couples aged 40-70 years were followed from 1998 to 2003 for the onset of health conditions and subsequent separation, and Cox regression was used to examine the associations.

RESULTS

Compared with healthy couples, the HR of separation was elevated by 43% for couples in which both spouses had a physical health condition, by 22% for couples in which only the male spouse had fallen ill, and by 11% for couples in which only the female had fallen ill. Among older couples, the associations between physical illness and separation risk were even clearer. The association with separation risk was strongest for neurological conditions, and after incidence of these conditions among males, separation risk increased over time. Adjustment for sociodemographic characteristics had little effect.

CONCLUSIONS

Our findings suggest that poor health may largely strain relationships through disability and associated burden of spousal care, and this should be taken into consideration when planning support services for couples with physical health conditions.

Socioeconomic consequences of multiple sclerosis-A systematic literature review

Multiple sclerosis (MS) is a challenging and disabling condition, predominantly affecting individuals in their early life, and has an impact functionally, financially, and on quality of life. However, there is a lack of systematic approach towards assessing socioeconomic consequences of MS. Our objective was to systematically review observational analytical studies investigating the socioeconomic consequences of MS. We conducted a systematic review on socioeconomic consequences of MS with a focus on employment-, income-, work ability- and relationship-related outcomes between MS and the general population. Additionally, the educational characteristics were extracted. From 4958 studies identified, 187 were assessed for eligibility and a total of 27 studies from eight countries were included in this qualitative assessment; 32 different outcomes were identified. All studies indicated pronounced differences between MS patients and the general population, for example 15%-30% lower employment, lower earnings and higher social benefits, higher absenteeism and presenteeism proportions, higher work disability (eg, sick-leave days) among MS patients. Some studies also indicated differences in the family or relationship characteristics. There were no apparent differences with regard to educational level. In conclusion, socioeconomic data can serve as robust outcome measures to study various aspects of MS reflecting the broader consequences of the disease.

Dating with a Diagnosis: The Lived Experience of People with Multiple Sclerosis

Multiple Sclerosis (MS) is a neurological condition which usually manifests between the ages of 20–40 years. This is a critical period for developing relationships, particularly romantic relationships. People with MS can experience sexual dysfunction, limb weakness, fatigue, pain, reduced mood and bladder/bowel dysfunction; potentially affecting their ability to participate in many meaningful activities, including those associated with romantic relationships, dating or engaging in sexual intercourse. Dating or starting romantic relationships can be difficult for people with physical disabilities as they can experience stigma, negative societal attitudes and the fear of requiring care from potential partners. Dating experiences of people with progressive conditions like MS have not been explored in detail. The aim of this study was to develop a rich understanding of how living with MS interacts with/influences dating and developing romantic relationships. The study used a descriptive phenomenological design and a purposive sampling strategy. Colaizzi’s descriptive phenomenological method was used to analyze the data (Colaizzi, 1978). Five females and two males, aged 23–51, participated in two online focus groups. Dating with a diagnosis of MS is a highly personal phenomenon, characterized by individual differences in values and experiences. Core to the phenomenon was personal decision-making about disclosure of the diagnosis and ongoing adaptation to the fluctuating nature of the condition with partners in new/developing relationships. The findings will help health professionals working with adults with MS understand this important aspect of their lives.

Multiple sclerosis and related challenges to young women's health: Canadian expert review

Multiple sclerosis (MS) is among the most common chronic neurological diseases, with a highly variable degree of disability during its long-term course. The majority of patients develop significant permanent disability later in life. MS is often diagnosed in women of childbearing age, with a 3:1 ratio of young women to young men with MS. Comorbidities such as depression, anxiety, migraines and reproductive, urological and bowel issues are common and negatively impact patients' quality of life. The objective of this supplement is to review the most common comorbidities occurring in young women with MS, and to propose a multidisciplinary, holistic approach to management.

Disease burden of myotonic dystrophy type 1

OBJECTIVE

The objective of this cross-sectional, observational study was to investigate the disease burden of myotonic dystrophy type 1 (DM1), a disabling muscle disorder.

METHODS

Adults with DM1 were recruited as part of the PhenoDM1 study from Newcastle University (Newcastle upon Tyne, UK). Disease burden data were recorded through the Individualized Neuromuscular Quality of Life (INQoL) questionnaire. Results were examined by sex and clinical variables [e.g. the six-minute walk test (6MWT), the Mini Mental State Examination, and estimated progenitor and modal allele CTG repeat length].

RESULTS

Our sample consisted of 60 patients with DM1 (mean age: 45 years; 45% female). Muscle weakness and fatigue constituted the two most common disease manifestations, reported by 93% and 90% of patients, respectively, followed by muscle locking (73%). Most patients (> 55%) reported feeling anxious/worried, depressed, frustrated, and/or having low confidence/self-esteem, 23% and 33% indicated substantial impairment of daily and leisure activities, respectively, and 47% did not work as a consequence of the disease. Estimated progenitor CTG length corrected by age correlated surprisingly well with INQoL scores. Differences by sex were generally minor.

CONCLUSION

We show that DM1 is associated with a substantial disease burden resulting in impairment across many different domains of patients' lives, emphasizing the need for a holistic approach to medical management. Our results also show that the INQoL records relevant information about patients with DM1, but that further investigation of the psychometric properties of the scale is needed for meaningful interpretation of instrument scores.