Chronic fatigue syndromes: real illnesses that people can recover from.

The 'Oslo Chronic Fatigue Consortium' consists of researchers and clinicians who question the current narrative that chronic fatigue syndromes, including post-covid conditions, are incurable diseases. Instead, we propose an alternative view, based on research, which offers more hope to patients. Whilst we regard the symptoms of these conditions as real, we propose that they are more likely to reflect the brain's response to a range of biological, psychological, and social factors, rather than a specific disease process. Possible causes include persistent activation of the neurobiological stress response, accompanied by associated changes in immunological, hormonal, cognitive and behavioural domains. We further propose that the symptoms are more likely to persist if they are perceived as threatening, and all activities that are perceived to worsen them are avoided. We also question the idea that the best way to cope with the illness is by prolonged rest, social isolation, and sensory deprivation.Instead, we propose that recovery is often possible if patients are helped to adopt a less threatening understanding of their symptoms and are supported in a gradual return to normal activities. Finally, we call for a much more open and constructive dialogue about these conditions. This dialogue should include a wider range of views, including those of patients who have recovered from them.

Clostridium difficile: A healthcare-associated infection of unknown significance in adults in sub-Saharan Africa.

BACKGROUND: Clostridium difficile infection (CDI) causes a high burden of disease in high-resource healthcare systems, with significant morbidity, mortality, and financial implications. CDI is a healthcare-associated infection for which the primary risk factor is antibiotic usage, and it is the leading cause of bacterial diarrhoea in HIV-infected patients in the United States. Little is known about the disease burden of CDI in sub-Saharan Africa, where HIV and healthcare-associated infections are more prevalent and antibiotic usage is less restricted. This article reviews published literature on CDI in sub-Saharan Africa, highlighting areas for future research. METHODS: English language publications since 1995 were identified from online databases (PubMed, Medline, Google Scholar, and SCOPUS), using combinations of keywords "C. difficile", "Africa", and "HIV". RESULTS: Ten relevant studies were identified. There was considerable variation in the methodologies used to assess for carriage of toxigenic C. difficile and its associations. Eight studies reported carriage of toxigenic C. difficile. Three (of three) studies found an association with antibiotic usage. One (of four) studies showed an association with HIV infection. One study showed no association with degree of immunosuppression in HIV. Two (of three) studies showed an association between carriage of toxigenic C. difficile and diarrhoeal illness. CONCLUSIONS: While the carriage of toxigenic C. difficile is well described in sub-Saharan Africa, the impact of CDI in the region remains poorly understood and warrants further research.

An integrated model of care for neurological infections: the first six years of referrals to a specialist service at a university teaching hospital in Northwest England.

BACKGROUND: A specialist neurological infectious disease service has been run jointly by the departments of infectious disease and neurology at the Royal Liverpool University Hospital since 2005. We sought to describe the referral case mix and outcomes of the first six years of referrals to the service. METHODS: Retrospective service review. RESULTS: Of 242 adults referred to the service, 231 (95%) were inpatients. Neurological infections were confirmed in 155 (64%), indicating a high degree of selection before referral. Viral meningitis (35 cases), bacterial meningitis (33) and encephalitis (22) accounted for 38% of referrals and 61% of confirmed neurological infections. Although an infrequent diagnosis (n = 19), neurological TB caused the longest admission (median 23, range 5-119 days). A proven or probable microbiological diagnosis was found in 100/155 cases (64.5%). For the whole cohort, altered sensorium, older age and longer hospital stay were associated with poor outcome (death or neurological disability); viral meningitis was associated with good outcome. In multivariate analysis altered sensorium remained significantly associated with poor outcome, adjusted odds ratio 3.04 (95% confidence interval 1.28-7.22, p = 0.01). CONCLUSIONS: A service of this type provides important specialist care and a focus for training and clinical research on complex neurological infections.