Multiple sclerosis management and reproductive changes: A guide for general neurologists

Expert opinion on the use of contraception in people with multiple sclerosis

BACKGROUND

Current guidance on the selection of appropriate contraception for people with multiple sclerosis (PwMS) is lacking.

OBJECTIVE

To address this gap, an expert-led consensus program developed recommendations to support clinicians in discussing family planning and contraception with women and men with multiple sclerosis (MS).

METHODS

A multidisciplinary steering committee (SC) of 13 international clinical experts led the program, supported by an extended faculty of 32 experts representing 18 countries. A modified Delphi methodology was used for decision-making and consensus-building. The SC drafted 15 clinical questions focused on patient-centered care, selection of contraception, and timing of stopping/starting contraception and disease-modifying therapies (DMTs). Statements addressing each question were drafted based on evaluation of published evidence and the experts' clinical experience. Consensus was reached if ⩾75% of respondents agreed (scoring 7-9 on a 9-point scale) with each recommendation.

RESULTS

Consensus was reached on 24 of 25 proposed recommendations, including how and when to discuss contraception, types and safety of contraceptives, and how to evaluate the most appropriate contraceptive options for specific patient groups, including those with significant disability or being treated with DMTs.

CONCLUSION

These expert recommendations provide the first practical, relevant, and comprehensive guidance for clinicians on the selection of contraception in PwMS.

Multiple sclerosis and pregnancy: Pathogenesis, influencing factors, and treatment options

Multiple sclerosis (MS) is an autoimmune-mediated degenerative disease of the central nervous system, characterized by inflammatory demyelination. It is primarily found in women of childbearing age, making pregnancy a significant concern for both patients with MS and clinicians. To assist these patients in achieving their desire for pregnancy, reducing MS relapses during all stages of pregnancy, preventing the progression of MS, mitigating the impact of MS treatment on the course and outcome of pregnancy, and a thorough understanding of the relationship between pregnancy and MS, as well as specific management and the application of relevant medications for MS patients at each stage of pregnancy, are essential. This article provides an update on pregnancy-related issues in women with MS, including the general recommendations for management at each stage of pregnancy.

Sex bias in multiple sclerosis and neuromyelitis optica spectrum disorders: How it influences clinical course, MRI parameters and prognosis

This review is a condensed summary of representative articles addressing the sex/gender bias in multiple sclerosis (MS) and neuromyelitis optica spectrum disorders (NMOSD). The strong effects of sex on the incidence and possibly also the activity and progression of these disorders should be implemented in the evaluation of any phase of clinical research and also in treatment choice consideration in clinical practice and evaluation of MRI parameters. Some relationships between clinical variables and gender still remain elusive but with further understanding of sex/gender-related differences, we should be able to provide appropriate patient-centered care and research.

Multiple Sclerosis in Pregnancy and its Role in Female Fertility: A Systematic Review

Multiple sclerosis (MS) is a neurological disease that typically affects young women of reproductive age. There are still many questions and heterogeneous clinical approaches partly due to the lack of consensus and guidelines. For many years, women with MS have been discouraged from getting pregnant for fears that the disease might negatively affect the fetus or increase their obstetric risk or for claims that the disease might decrease fertility. However, fertility does not seem to be impaired to a larger extent in women with MS. Therefore, all healthcare providers involved in the follow-up of multiple sclerosis patients must be prepared to discuss future fertility, pregnancy, and others matters, in addition to providing them with the best possible counseling. This study presents data based on updated evidence and discusses fertility and pregnancy in patients with MS with respect to the impacts of pregnancy on the risk and prognostic factors tied to MS, and the impact of MS on pregnancy outcomes and fertility treatments administered to females with MS. In conclusion, a clear relationship between infertility and MS has not been established. There seems to exist a link between disease aggressiveness and progression with several processes that might impair fertility. However, MS does not stand as a contraindication to assisted reproductive technology. From the several studies analyzed, it is possible to conclude that pregnancy is possible in women with MS. It is important to discuss and plan the ideal moment to start treatment and managing pregnancy and contraception aiming at better results.

'A sleeping volcano that could erupt sooner or later'. Lived experiences of women with multiple sclerosis during childbearing age and motherhood: A phenomenological qualitative study

INTRODUCTION

Multiple Sclerosis (MS) mainly involves women, impacting many aspects related to childbearing age and maternity. Women with MS can have healthy pregnancies and infants. Needs, challenges and concerns of women with MS should be considered in order to improve care pathway, ensuring a patient-centred approach. Therefore, the aim of this study was to explore personal experiences, expectations, fears in women with MS.

METHODS

A descriptive phenomenological study, including women with MS during childbearing age, pregnancy and motherhood, carried out from January to April 2019. Women, enrolled in a MS centre with snowball sampling through healthcare network, were invited for a face-to-face or phone interview, digitally audio-recorded and fully transcribed. Two different sets of semi-structured interviews were developed (woman seeking pregnancy / pregnant woman and mother), together with an anonymous form, to collect some main sociodemographic data. Categorical data analysis, inductively and deductively, was processed by 3 different researchers, using Creswell extension to reduce subjective influences. QDA Miner qualitative text analysis software was used.

RESULTS

The following 6 deductive themes emerged: 1) experience with diagnosis of MS; 2) relationship with the partner, children, and family; 3) pregnancy; 4) delivery; 5) puerperium; 6) care pathway. Experiences with diagnosis can be very different between women. Communication of MS diagnosis appears as an opportunity to strengthen emotional ties, despite sorrow and concerns. Reasons for quarrels and disagreements, both in couple and parents, were due to an overly protective and supportive attitude. Some participants reported difficulty of conceiving. Pregnancy is described as a state of wellbeing, not devoid by fears and worries. Women experienced fatigue and exhaustion especially during the second stage of labour, but spontaneous delivery is described as an empowering experience. Findings about breastfeeding confirm that healthcare professionals have a crucial role regarding initiation, duration and type of breastfeeding and often scarce education and training on the topic, together with lack of reliable scientific sources, lead to a conservative approach. Healthcare providers communication and consulting emerge as indispensable skills.

CONCLUSION

The study provides a better understanding of how MS impacts women' life during childbearing age, pregnancy and motherhood. Findings support the importance of provide quality and tailored care for women with MS, according to an empathetic and patient-centred approach. Further research should be more comprehensive explorations of mothers' experiences in different cultural contexts, but also partners and offspring of women with MS.

Consensus recommendations for family planning and pregnancy in multiple sclerosis in argentina

BACKGROUND

Multiple sclerosis (MS) is the most common chronic immune-mediated neurological disorder in young adults, more frequently found in women than in men. Therefore, pregnancy-related issues have become an object of concern for MS professionals and patients. The aim of this work was to review the existing data to develop the first Argentine consensus for family planning and pregnancy in MS patients.

METHODS

A panel of expert neurologists from Argentina engaged in the diagnosis and care of MS patients met both virtually and in person during 2019 to carry out a consensus recommendation for family planning and pregnancy in MS. To achieve consensus, the procedure of the "formal consensus-RAND/UCLA method" was used.

RESULTS

Recommendations were established based on published evidence and expert opinion focusing on pre-pregnancy counseling, pregnancy, and postpartum issues.

CONCLUSION

The recommendations of these consensus guidelines are intended to optimize the management and treatment of MS patients during their reproductive age in Argentina.

Brief Report Treatment of infertility and menopause in a patient with multiple sclerosis affecting the pituitary stalk: a case report

Background

Multiple Sclerosis (MS) is an immune-mediated inflammatory disease characterized by demyelination of the CNS that affects women in their child-bearing years. There has been no absolute data to suggest infertility in this population; however, women with MS may exhibit decreased fertility due to various etiologies. Furthermore, their transition into menopause presents unique aspects in patient care.

Methods

We report a case of a 38 year-old female with a diagnosis of MS with subsequent secondary amenorrhea and primary infertility. Multidisciplinary work-up with was consistent with hypothalamic hypogonadism secondary to MS affecting the pituitary stalk. She was treated for infertility in our clinic as well as management of her menopausal symptoms.

Results

The patient conceived triplets after 2 cycles of ovarian stimulation with injectable gonadotropins and intrauterine insemination. She underwent fetal reduction to twins. After completion of childbearing, she was treated for menopausal symptoms with various hormonal therapies and ultimately remained on oral conjugated estrogens with no symptoms.

Conclusion

To our knowledge, this is the first report of infertility caused by suspected MS involvement of the pituitary stalk. In this patient population, infertility treatment can be successful with gonadotropins and alleviation of menopausal symptoms can be achieved with hormone replacement.

Pregnancy and Family Planning in Multiple Sclerosis

PURPOSE OF REVIEW

This article provides practical guidance on successful management of women with multiple sclerosis (MS) through pregnancy and the postpartum period.

RECENT FINDINGS

Recent studies indicate that most women diagnosed with MS today can have children, breast-feed, and resume beta interferons or glatiramer acetate per their preferences without incurring an increased risk of relapses during the postpartum period. More than 40% of women with mild MS do not require any treatment before conception or in the postpartum period. Women with highly active MS can now become well-controlled before, throughout, and after pregnancy via highly effective treatments. Unfortunately, pregnancy does not protect against relapses following the cessation of fingolimod or natalizumab, and some women experience severe rebound relapses during pregnancy. Accidental first-trimester exposure to teriflunomide or fingolimod increases the risk of fetal harm.

SUMMARY

Most women with MS can have normal pregnancies and breast-feed without incurring harm. Clinicians should avoid prescribing medications with known teratogenic potential (teriflunomide, fingolimod), known risk of severe rebound relapses (fingolimod, natalizumab), or unclear but plausible risks (dimethyl fumarate, alemtuzumab) to women of childbearing age who desire pregnancy or are not on reliable birth control. If a treatment needs to be resumed during breast-feeding, clinicians should opt for glatiramer acetate, interferon beta, natalizumab, or rituximab/ocrelizumab, as biologically plausible risks to the infant are exceedingly low.

Management of Multiple Sclerosis Relapses

PURPOSE OF REVIEW

This article provides an overview of the clinical and pathologic features of multiple sclerosis (MS) relapses and reviews evidence-based approaches to their treatment.

RECENT FINDINGS

Despite the increasing number and potency of MS treatments, relapses remain one of the more unpredictable and disconcerting disease aspects for many patients with MS, making their accurate recognition and treatment an essential component of good clinical care. The expanding range of relapse treatments now includes oral corticosteroids, comparable in efficacy to IV methylprednisolone at a fraction of the cost. While this development improves access to prompt treatment, it also underscores the importance of recognizing mimics of MS relapses to reduce corticosteroid overuse and its attendant risks.

SUMMARY

Like MS itself, MS relapse remains primarily a clinical diagnosis. The treatment options for MS relapse include corticosteroids, adrenocorticotropic hormone (ACTH), plasma exchange, and rehabilitation, used singly or sequentially, with the goal of limiting the duration and impact of associated disability. Even when treated promptly and effectively, clinical or subclinical sequelae of MS relapses frequently remain.