Long-term outcomes of patients affected by Guillain-Barré syndrome in Colombia after the Zika virus epidemic

BACKGROUND

Guillain-Barré Syndrome (GBS) can lead to significant functional impairments, yet little is understood about the recovery phase and long-term consequences for patients in low- and medium-income countries.

OBJECTIVE

To evaluate the functional status and identify factors influencing outcomes among patients with GBS in Colombia.

METHODS

Telephone interviews were conducted with GBS patients enrolled in the Neuroviruses Emerging in the Americas Study between 2016 and 2020. The investigation encompassed access to health services and functional status assessments, utilizing the modified Rankin Scale (mRS), GBS Disability Score (GDS), Barthel Index (BI), and International Classification of Functioning (ICF). Univariate analysis, principal component analysis, linear discriminant analysis, and linear regression were employed to explore factors influencing functional status.

RESULTS

Forty-five patients (mean age = 50[±22] years) with a median time from diagnosis of 28 months (IQR = 9-34) were included. Notably, 22% and 16% of patients did not receive rehabilitation services during the acute episode and post-discharge, respectively. Most patients demonstrated independence in basic daily activities (median BI = 100, IQR = 77.5-100), improvement in disability as the median mRS at follow-up was lower than at onset (1 [IQR = 0-3] vs. 4.5 [IQR = 4-5], p < 0.001), and most were able to walk without assistance (median GDS = 2, IQR = 0-2). A shorter period from disease onset to interview was associated with worse mRS (p = 0.015) and ICF (p = 0.019). Negative outcomes on GDS and ICF were linked to low socioeconomic status, ICF to the severity of weakness at onset, and BI to an older age.

CONCLUSIONS

This study underscores that the functional recovery of GBS patients in Colombia is influenced not only by the natural course of the disease but also by socioeconomic factors, emphasizing the crucial role of social determinants of health.

A personalised activity programme helps reduce fatigue in people after Guillain-Barré Syndrome in a replicated single system design

PURPOSE

We evaluated the effectiveness of an online activity-focussed programme to decrease fatigue in people with prior Guillain-Barré Syndrome and explored the perspectives of participants regarding the acceptability and feasibility of the programme.

MATERIALS AND METHODS

We recruited eight people diagnosed with Guillain-Barré Syndrome more than two years previously who still had fatigue limiting daily activity. We used mixed methods with a replicated single system design using repeated outcome measures across the three phases (baseline, intervention, follow-up) to evaluate the impact of the intervention on fatigue, activity, wellbeing and confidence to exercise. We used qualitative interviews to explore participants' perspectives of the programme.

RESULTS

All participants developed a personalized plan to manage fatigue using goals and feedback, which was effective in reducing fatigue for most participants. Participants were positive about what they had learnt about fatigue, themselves and strategies to manage fatigue. Some participants also experienced improvements in activity, exercise confidence and health and wellbeing. Not all changes were sustained past the follow-up period, which reflects participants' differing levels of confidence to continue with their plan.

CONCLUSION

Graduated physical activity in association with developing a personalised plan were key features effective in managing fatigue after Guillain-Barré Syndrome.

Restoring Balance-A Woman's Expressions of Lived Experience of Everyday Life During a Period of Aging: A Case Study

Bereaved older people face stressors from the changes in roles associated with the death of a spouse. To illustrate the lived experience of everyday life during a period of aging after a woman's loss of her spouse. One woman born in 1918 was followed between 74 and 80 years of age after her husband died. Data consisted of daily diary. The text from the diaries were analyzed with a phenomenological hermeneutical approach. Everyday life after becoming a widow is characterized by balancing between personal resources to manage everyday life and vulnerability. In health and social care, it is important to identify experiences of vulnerability because these are associated with poor health.

Ability Realization Improves During Inpatient Rehabilitation for Guillain-Barré Syndrome

OBJECTIVE

The aim of the study was to investigate improvement in ability realization and additional long-term outcomes, during and after inpatient rehabilitation for Guillain-Barré syndrome.

DESIGN

This is a retrospective, longitudinal cohort study, in which outcomes were examined using validated scales, for 47 inpatients with Guillain-Barré syndrome.

RESULTS

Scores improved from 65 on the American Spinal Injury Association Motor Score and 50 on the Spinal Cord Independence Measure, at admission to inpatient rehabilitation, to 81 and 80 at discharge, and to 92 and 95 at the end of 7.5 yrs, on average, at the follow-up ( P = 0.001). The mean Spinal Cord Independence Measure/American Spinal Injury Association Motor Score ratio, which reflects the ability realization, increased during rehabilitation from 50/65 to 80/81 ( P = 0.001), and tended to increase further at follow-up to 95/92 ( P = 0.228). At follow-up, pain did not correlate, and fatigue showed a weak correlation with the American Spinal Injury Association Motor Score, Spinal Cord Independence Measure, and the Adult Subjective Assessment of Participation ( r = -0.363, P = 0.012; r = -0.362, P = 0.012; r = -0.392, P = 0.006).

CONCLUSIONS

Ability realization improved during inpatient rehabilitation for Guillain-Barré syndrome and remained high after discharge, suggesting a likely contribution of rehabilitation to the functional outcome, beyond the contribution of neurological recovery. Despite residual fatigue and pain, there was only minor or no effect on daily function or participation.

Relationships between changes in daily occupations and health-related quality of life in persons with multiple sclerosis during the COVID-19 pandemic

Background: The COVID-19 pandemic provided a unique opportunity to explore the impact of the mandated lockdown and social distancing policies on engagement in daily occupations for individuals with multiple sclerosis (MS) and able bodied (i.e. healthy) adults. The study also examined whether the changes in daily occupations were associated with health-related quality of life (HrQOL).

Methods: Between the spring and early fall of 2020, 69 persons with MS and 95 healthy adults completed an online survey that included measurements of 26 activities of daily life. For each activity, participants reported whether they continued to perform the activity (with or without adjustments), whether they stopped, or started to perform the activity during the pandemic. Social support, HrQOL, and demographics, including financial distress were also obtained.

Results: Participants with MS and healthy adults both reduced the number of activities performed during the pandemic. Healthy adults continued to do more activities with and without adjustments compared with participants with MS. In both groups, better HrQOL was associated with the number of activities participants continued to do with and without adjustments, and worse HrQOL with the number of activities they stopped doing.

Conclusions: Fewer persons with MS engaged in everyday occupations than healthy adults following the COVID-19 pandemic. The ability to maintain occupational engagement and to participate in social and daily activities is important for maintaining high HrQOL in both groups. Thus, these results call for attention in treatment and self-management of MS symptomatology.

The associations between nutritional and functional status during recovery from Guillain-Barré syndrome: a retrospective study

Patients with Guillain-Barré syndrome (GBS) are at high risk for inadequate nutrition throughout their illness, yet the wider impact of malnutrition in this population remains unknown. Thus, the purpose of our study was to investigate the associations between nutritional status and functional status at admission to inpatient rehabilitation for GBS and to determine whether the admission phase angle, a biological marker of cellular health, is a prognostic indicator of functional improvement at the end of rehabilitation. The study included 27 participants recovering from GBS who screened positive for nutritional risk upon admission to rehabilitation. According to the Global Leadership Initiative on Malnutrition criteria, the majority of participants were classified as malnourished. A decreased phase angle was found in 93% (mean 3.7°, SD 1.3°). Lower phase angle was moderately associated with lower motor Functional Independence Measure (mFIM) at admission (r = 0.53, P = 0.005), suggesting that phase angle may be an indicator of functional status. By the end of rehabilitation, all participants improved functional independence and muscle strength, and the majority improved walking abilities. However, the correlation between admission phase angle and mFIM efficiency was not statistically significant (P = 0.3867). We conclude that malnutrition is significantly associated with low functional independence and muscle strength at admission. The inability of admission phase angle to predict functional improvement is probably due to the complex interactions between recovery from GBS and interventions provided during a comprehensive multidisciplinary rehabilitation for GBS, and also relatively small sample size.

Patients' experiences and perceptions of Guillain-Barré syndrome: A systematic review and meta-synthesis of qualitative research

Background

Guillain-Barré syndrome (GBS) is an immune-mediated polyradiculoneuropathy, with an incidence of 1-2/100,000 per year. Its severity is variable, ranging from very mild cases with brief weakness to severe paralysis, leading to inability to breathe independently, or even death. Currently there is limited evidence exploring the experiences of GBS patients. The aim of this study was to review patients’ experiences and perceptions of GBS and its variants at diagnosis, discharge and during recovery, by conducting a systematic review and thematic meta-synthesis of qualitative studies of patients’ experiences of GBS (and its variants).

Methods

We searched twelve electronic databases, supplemented with internet searches and forward and backward citation tracking from the included studies and review articles. Data were synthesised thematically following the Thomas and Harden approach. The CASP Qualitative Checklist was used to assess the quality of the included studies of this review.

Results

Our search strategy identified a total of 5,282 citations and after removing duplicates and excluding citations based on title and abstract, and full-text screening, five studies were included in the review and meta-synthesis; all included studies were considered of acceptable quality. Through constant discussions and an iterative approach, we developed six analytical themes following a patient’s journey from suspecting that they had a health problem, through to being hospitalised, experiencing ongoing difficulties, slowly recovering from GBS, adjusting to their new circumstances, and re-evaluating their lives.

Conclusions

Despite the variety of experiences, it was evident from all included studies that being diagnosed with and surviving GBS was a life-changing experience for all participants.

Trial registration

Protocol was registered (CRD42019122199) on the International Prospective Register of Systematic Reviews (http://www.crd.york.ac.uk/PROSPERO).

Exploring the experiences of having Guillain-Barré Syndrome: A qualitative interview study

Background

Guillain‐Barré syndrome (GBS) is a rare inflammatory disorder affecting the peripheral nerves. Although typically there is full neurological recovery, some people continue to experience residual physical, psychological or social problems longer term. Evidence describing the experiences of people with GBS is limited.

Objective

We aimed to explore the experiences of people with GBS in the UK.

Design

We used qualitative (face‐to‐face and telephone) interviews to explore experiences of people with GBS. Audio‐recorded data were transcribed verbatim and analysed using the Framework Method supported by NVivo 11.

Setting and Participants

We purposively recruited a sample of 16 volunteers with a prior diagnosis of GBS of varying age, sex, ethnicity, location, marital status, time since diagnosis and length of hospital stay to maximize differences in experience. Interviewees were required to have been discharged from hospital, able to give informed consent, able to speak and understand English and currently resident in the United Kingdom.

Results

The key themes arising from the analysis were as follows: the importance of early diagnosis; the experiences of inpatient care; the importance of active support for recovery; the need for communication throughout the course of the illness; the need for greater awareness, knowledge and provision of information by health‐care staff; and path to achieving function.

Conclusion

This is the first qualitative study exploring experiences of people with GBS in the UK through their whole illness journey from onset to recovery. The findings contribute to our understanding of the experiences and support needs of people recovering from GBS.

Making it work: experience of living with a person who falls due to multiple sclerosis

Purpose: The purpose of this study was to describe how everyday life is experienced by next of kin sharing residence with a person who falls due to multiple sclerosis (MS).Methods: Twenty face-to-face interviews were analysed using a qualitative content analysis.Results: The overall theme "Making it work" represents the next of kin's struggle to make life work. It comprises three themes: "Taking responsibility", "Making adjustments", and "Standing aside for someone else". The two first themes reflect what relatives do to make the situation work, and the last theme represents what they give up.Conclusion: Next of kin who share residence and everyday life with a person with MS are affected by that person's occasional falls. They often take on the responsibility of preventing such falls and adapt their lives practically and emotionally. However, adaptation is neither always enough or always possible. In these cases, relatives often deprioritize their own needs and free time to make everyday life in the home work.Implications for rehabilitationBy highlighting that next of kin also are affected by the falls of their cohabiting person with multiple sclerosis enhances the importance of fall prevention activities that should include the next of kin.Next of kin to people who occasionally fall due to multiple sclerosis can be in need of both practical and emotional support from the health care system.Enhanced information from the health care system can empower and help them to take care of themselves while managing to live with, care for, and protect the person with multiple sclerosis from falls.