Category: Alternative Treatments

Immune Adsorption for the Treatment of Fatigue-Dominant Long-/Post-COVID Syndrome

Introduction:

Following an infection with SARS-CoV-2, a relevant proportion of patients suffer from fatigue-dominant long-/post-COVID syndrome. In 57% of patients with long-/post-COVID syndrome, who were treated in a university hospital, increased levels of autoantibodies (AABs) to G-protein-coupled neurotransmitter receptors (including ß-adrenergic and muscarinic) were detected ().

Reduction of ß-adrenergic AABs by immunoadsorption therapy was associated with clinical improvement in patients with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) (). Increasingly, reports of individual cases of successful treatment of long/post-COVID syndrome with the help of apheresis techniques have been widely disseminated via social media. By contrast, cases or studies with negative outcomes are much less likely to receive proper attention. Given the overall lack of data to date, medical societies are calling for a broader scientific basis, to which we would like to contribute with this case series.

Source: Ruhe J, Giszas B, Schlosser M, Reuken PA, Wolf G, Stallmach A. Immune Adsorption for the Treatment of Fatigue-Dominant Long-/Post-COVID Syndrome: A Series of Cases With Standardized Individual Experimental Therapy. Dtsch Arztebl Int. 2023 Jul;120(29-30):499–500. doi: 10.3238/arztebl.m2023.0073. Epub 2023 Jul 24. PMCID: PMC10511006. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10511006/ (Full text)

Neuroimmunological Effect of Vitamin D on Neuropsychiatric Long COVID Syndrome: A Review

Abstract:

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the causative agent of the coronavirus disease 2019 (COVID-19). COVID-19 is now recognized as a multiorgan disease with a broad spectrum of manifestations. A substantial proportion of individuals who have recovered from COVID-19 are experiencing persistent, prolonged, and often incapacitating sequelae, collectively referred to as long COVID. To date, definitive diagnostic criteria for long COVID diagnosis remain elusive.
An emerging public health threat is neuropsychiatric long COVID, encompassing a broad range of manifestations, such as sleep disturbance, anxiety, depression, brain fog, and fatigue. Although the precise mechanisms underlying the neuropsychiatric complications of long COVID are presently not fully elucidated, neural cytolytic effects, neuroinflammation, cerebral microvascular compromise, breakdown of the blood–brain barrier (BBB), thrombosis, hypoxia, neurotransmitter dysregulation, and provoked neurodegeneration are pathophysiologically linked to long-term neuropsychiatric consequences, in addition to systemic hyperinflammation and maladaptation of the renin–angiotensin–aldosterone system.
Vitamin D, a fat-soluble secosteroid, is a potent immunomodulatory hormone with potential beneficial effects on anti-inflammatory responses, neuroprotection, monoamine neurotransmission, BBB integrity, vasculometabolic functions, gut microbiota, and telomere stability in different phases of SARS-CoV-2 infection, acting through both genomic and nongenomic pathways.
Here, we provide an up-to-date review of the potential mechanisms and pathophysiology of neuropsychiatric long COVID syndrome and the plausible neurological contributions of vitamin D in mitigating the effects of long COVID.
Source: Chen T-B, Chang C-M, Yang C-C, Tsai I-J, Wei C-Y, Yang H-W, Yang C-P. Neuroimmunological Effect of Vitamin D on Neuropsychiatric Long COVID Syndrome: A Review. Nutrients. 2023; 15(17):3802. https://doi.org/10.3390/nu15173802 https://www.mdpi.com/2072-6643/15/17/3802 (Full text)

The global challenges of the long COVID-19

Abstract:

COVID-19 may lead to a perseverance of symptoms after recovery from the disease, a condition known as long COVID, characterized by continual cognitive, somatic and behavioral symptoms. SARS-CoV-2 infection triggers different molecular to tissue level events, given by the inherent features of each patient. The potential pathological changes which determine the array of symptoms are arduous to anticipate.

There is an increasing interest to develop treatment strategies for survivors who experience a long COVID. In this respect, considering the anti-inflammatory, anti-oxidative and cytoprotective effects of melatonin (MEL) on viral infections, its potential links with COVID-19 should be researched. Several studies suggest that administration of MEL may prevent clinical deterioration and even death in patients with acute and long COVID-19.

This paper briefly reviews the current status of knowledge of the pathogenic, clinical, and therapeutic features of Long COVID-19 and forthcoming directions for research and implications for the management and therapy of the disease are analyzed.

Source: Leonor Chacin-Bonilla. The global challenges of the long COVID-19. Journal of Clinical Images and Medical Case Reports. ISSN 2766-7820 https://jcimcr.org/pdfs/JCIMCR-v4-2512.pdf (Full text)

Efficiency of comprehensive rehabilitation of chronic fatigue syndrome due to coronavirus infections COVID-19

Abstract:

The aim of the study was to study the effectiveness of complex rehabilitation in patients with chronic fatigue syndrome caused by coronavirus infections.

In 120 patients with a confirmed diagnosis of SARS-CoV-2 (COVID-19) aged 20-58 years, post-COVID syndrome or chronic fatigue syndrome was detected, 52 men and 68 women. Patients had asthenic, cognitive, vegetative manifestations, sleep disorders, smell and taste disorders, anxiety and depression.

Patients received drug therapy: succinic acid preparations, brain metabolic drugs, stimulating antidepressants, sleeping pills – melatonin and B vitamins, among other things, received micropolarization of the head and translingualneurostimulation.

The results of treatment confirmed the effectiveness of the proposed conservative therapy. The neurological symptoms of post-COVID syndrome – chronic fatigue syndrome (CFS) were studied in 120 patients with a confirmed diagnosis of SARS-CoV-2 (COVID-19), aged 20-58 years.

Patients were examined according to the “Questionnaire for the detection of asthenia”, “Mini Mental State Assessment (MMSE)”, et.al. Sleep disorders were studied using the Epworth Sleepiness Scale, anxiety and depression were studied using the “Questionnaire for Determining Anxiety and Depression”.

The patients were divided into 2 groups: the main group (MG) – 69 patients and the control group (CG) – 51 patients. Patients with MG and CG received drug therapy: succinic acid preparations, brain metabolic drugs, stimulating antidepressants, sleeping pills – melatonin and B vitamins. And patients with MG, among other things, received micropolarization of the head and translingualneurostimulation.

Source: Z.I. Adambaev, I.A. Kilichev, A.B. Nurzhonov, N.Yu. Khudoyberganov, and M.R. Niyazmetov. Efficiency of comprehensive rehabilitation of chronic fatigue syndrome due to coronavirus infections COVID-19. BIO Web of Conferences 65, 05039 (2023) https://www.bio-conferences.org/articles/bioconf/abs/2023/10/bioconf_ebwff2023_05039/bioconf_ebwff2023_05039.html (Full text available as PDF file)

The Potential Role of Hypothalamic Phospholipid Liposomes in the Supportive Therapy of Some Manifestations of Post-COVID-19 Condition: Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) and Brain Fog

Abstract:

Post-COVID-19 condition (commonly known as Long COVID) is a heterogeneous clinical condition in which Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) and brain fog stand out among the different clinical symptoms and syndromes. Cerebral metabolic alterations and neuroendocrine disorders seem to constitute an important part of the pathophysiology of Post-COVID-19 condition (PCC).

Given the substantial lack of specific drugs and effective therapeutic strategies, hypothalamic phospholipid liposomes, which have been on the market for several years as adjuvant therapy for cerebral metabolic alterations resulting from neuroendocrine disorders, might represent a potential option in an overall therapeutic strategy that aims to control PCC-associated symptoms and syndromes. Their pharmacological mechanisms and clinical effects strongly support their potential effectiveness in PCC. Our initial clinical experience seems to corroborate this rationale. Further controlled clinical research is warranted in order to verify this hypothesis.

Source: Menichetti F. The Potential Role of Hypothalamic Phospholipid Liposomes in the Supportive Therapy of Some Manifestations of Post-COVID-19 Condition: Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) and Brain Fog. J Clin Med. 2023 Aug 23;12(17):5478. doi: 10.3390/jcm12175478. PMID: 37685544; PMCID: PMC10488182. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10488182/ (Full text)

L-Arginine in Restoring ‘Immune Dysregulation’ in Long COVID: It’s the Therapeutic Role Beyond the Routine Dietary Supplement!

Abstract:

COVID-19 pandemic is over now and we are in great peace of relief after three years. This pandemic has observed significant impact on quality of life globally and the put unforgettable imprints on history of mankind. Reason for more havoc in this pandemic was less studied virus by medical scientists regarding its pathophysiology, available treatment options and lack of effective vaccine to tackle this dragon. COVID-19 is the first observed and reported pandemic of corona virus related global disease apart from its previous SARS and MERS. Fast track developments in medical treatment options due to this ultrafast digital and artificial intelligence techniques have curtailed mortality on large scale globally.
Although mortality is significantly reduced, morbidity is documented on a large scale worldwide in this pandemic. Morbidity due to COVID-19 now called as ‘Long COVID’, which is underreported & half-heartedly evaluated globally. Long COVID is related to persistent immune dysregulation occurs during evolution of COVID-19 as natural trend of disease.
Immune dysregulation has documented during course of active viremia, during recovery of viral illness and after post viral phase. Immune dysregulation occurs in ‘selected group’ of cases irrespective of disease severity and vaccination status and observed in cases with negligible illness to advanced one mandates further research. Thus, Immune dysregulation in COVID-19 is predominant cause for long covid and leading to brainstorming effect on medical scientists and researchers as of today.
Globally, one third of recovered or affected cases of COVID-19 are facing long covid and needs prompt treatment options to tackle this dragon related long term effect on body. ‘Immunomodulatory’ or immunity modifying agents are the primary targets to curtail immune dysregulation and long covid. Some experts recommend ‘disease modifying agents’ to treat long covid cases. Still, many miles to go to reach to effective treatment options for long covid and we don’t have effective options for this ‘health issue of global concern’.
L-Arginine is amino acid with multiple beneficial effects such as immunomodulatory effects which will regulates immunological response in inhibit dysregulated immune system additional to its universally known antioxidant, vasodilatory and regenerative and cellular proliferation effects on immune cells. These Immunomodulatory and or diseases modifying effects of L-Arginine makes it the future candidate with ‘game changer’ role for management of Long covid resulting from immune dysregulation as a core pathophysiologic pathway of this Dragon Pandemic.
Source: Patil, Dr Shital, Patil, Swati, Gondhali, Gajanan. L-Arginine in Restoring ‘Immune Dysregulation’ in Long COVID: It’s the Therapeutic Role Beyond the Routine Dietary Supplement!  South Asian Journal of Life Sciences, 5(4):60-74. https://www.researchgate.net/publication/373217918_L-Arginine_in_Restoring_%27Immune_Dysregulation%27_in_Long_COVID_It%27s_the_Therapeutic_Role_Beyond_the_Routine_Dietary_Supplement (Full text)

Post-COVID-19 syndrome management: Utilizing the potential of dietary polysaccharides

Abstract:

The COVID-19 pandemic has caused significant global impact, resulting in long-term health effects for many individuals. As more patients recover, there is a growing need to identify effective management strategies for ongoing health concerns, such as post-COVID-19 syndrome, characterized by persistent symptoms or complications beyond several weeks or months from the onset of symptoms. In this review, we explore the potential of dietary polysaccharides as a promising approach to managing post-COVID-19 syndrome.

We summarize the immunomodulatory, antioxidant, antiviral, and prebiotic activities of dietary polysaccharides for the management of post-COVID-19 syndrome. Furthermore, the review investigates the role of polysaccharides in enhancing immune response, regulating immune function, improving oxidative stress, inhibiting virus binding to ACE2, balancing gut microbiota, and increasing functional metabolites. These properties of dietary polysaccharides may help alleviate COVID-19 symptoms, providing a promising avenue for effective treatment strategies.

Source: Cheong KL, Yu B, Teng B, Veeraperumal S, Xu B, Zhong S, Tan K. Post-COVID-19 syndrome management: Utilizing the potential of dietary polysaccharides. Biomed Pharmacother. 2023 Aug 16;166:115320. doi: 10.1016/j.biopha.2023.115320. Epub ahead of print. PMID: 37595427. https://www.sciencedirect.com/science/article/pii/S0753332223011113 (Full text)

Culinary spices and herbs in managing early and long-COVID-19 complications: A comprehensive review

Abstract:

Human race is preparing for the upsurge and aftermath of COVID-19 pandemic complicated by novel variants, new waves, variable mortality rate, and post-COVID complications. Despite use of repurposed drugs, symptomatic treatments and licensing of multiple vaccines, the daily number of cases and rate of transmission are significant. Culinary spices and herbs have been historically used in pandemic and non-pandemic times to reduce respiratory viral burden. Specific food items and culinary spices can boost the levels of protective immunity and also offer therapeutic benefits against impervious bugs via well-known as well as less-known but scientifically testable mechanisms.

Here, we analyzed the phytochemicals profile of Ayurvedic herbs and inferred from the clinical trials/observational studies to provide a focused and succinct perspective on the relevance of “food-based” traditional decoction to moderate COVID-19 disease and long-COVID via modulation of immunity and reinstatement of homeostasis. We also underscore the druggable targets in pathogenesis of COVID-19 which are relevant to the ongoing clinical trials using spices and herbs. This information will provide a strong scientific rationale for standardization of the traditional herbs-based therapies and adopting the use of herbs, spices, and their formulations for reducing SARS-CoV-2 transmission, long-COVID symptoms, and COVID-19 disease progression.

Source: Maurya DK, Sharma D. Culinary spices and herbs in managing early and long-COVID-19 complications: A comprehensive review. Phytother Res. 2023 Jul 19. doi: 10.1002/ptr.7957. Epub ahead of print. PMID: 37468320. https://pubmed.ncbi.nlm.nih.gov/37468320/

Plasmapheresis to remove amyloid fibrin(ogen) particles for treating the post‐COVID‐19 condition

Abstract:

Background: The post-COVID-19 condition (PCC) consists of a wide array of symptoms including fatigue and impaired daily living. People seek a wide variety of approaches to help them recover. A new belief, arising from a few laboratory studies, is that ‘microclots’ cause the symptoms of PCC. This belief has been extended outside these studies, suggesting that to recover people need plasmapheresis (an expensive process where blood is filtered outside the body). We appraised the laboratory studies, and it was clear that the term ‘microclots’ is incorrect to describe the phenomenon being described. The particles are amyloid and include fibrin(ogen); amyloid is not a part of a thrombus which is a mix of fibrin mesh and platelets. Initial acute COVID-19 infection is associated with clotting abnormalities; this review concerns amyloid fibrin(ogen) particles in PCC only. We have reported here our appraisal of laboratory studies investigating the presence of amyloid fibrin(ogen) particles in PCC, and of evidence that plasmapheresis may be an effective therapy to remove amyloid fibrin(ogen) particles for treating PCC.

Objectives: Laboratory studies review To summarize and appraise the research reports on amyloid fibrin(ogen) particles related to PCC. Randomized controlled trials review To assess the evidence of the safety and efficacy of plasmapheresis to remove amyloid fibrin(ogen) particles in individuals with PCC from randomized controlled trials.

Search methods: Laboratory studies review We searched for all relevant laboratory studies up to 27 October 2022 using a comprehensive search strategy which included the search terms ‘COVID’, ‘amyloid’, ‘fibrin’, ‘fibrinogen’. Randomized controlled trials review We searched the following databases on 21 October 2022: Cochrane COVID-19 Study Register; MEDLINE (Ovid); Embase (Ovid); and BIOSIS Previews (Web of Science). We also searched the WHO International Clinical Trials Registry Platform and ClinicalTrials.gov for trials in progress.

Selection criteria: Laboratory studies review Laboratory studies that investigate the presence of amyloid fibrin(ogen) particles in plasma samples from patients with PCC were eligible. This included studies with or without controls. Randomized controlled trials review Studies were eligible if they were of randomized controlled design and investigated the effectiveness or safety of plasmapheresis for removing amyloid fibrin(ogen) particles for treating PCC.

Data collection and analysis: Two review authors applied study inclusion criteria to identify eligible studies and extracted data. Laboratory studies review We assessed the risk of bias of included studies using pre-developed methods for laboratory studies. We planned to perform synthesis without meta-analysis (SWiM) as described in our protocol. Randomized controlled trials review We planned that if we identified any eligible studies, we would assess risk of bias and report results with 95% confidence intervals. The primary outcome was recovery, measured using the Post-COVID-19 Functional Status Scale (absence of symptoms related to the illness, ability to do usual daily activities, and a return to a previous state of health and mind).

Main results: Laboratory studies review We identified five laboratory studies. Amyloid fibrin(ogen) particles were identified in participants across all studies, including those with PCC, healthy individuals, and those with diabetes. The results of three studies were based on visual images of amyloid fibrin(ogen) particles, which did not quantify the amount or size of the particles identified. Formal risk of bias assessment showed concerns in how the studies were conducted and reported. This means the results were insufficient to support the belief that amyloid fibrin(ogen) particles are associated with PCC, or to determine whether there is a difference in the amount or size of amyloid fibrin(ogen) particles in the plasma of people with PCC compared to healthy controls. Randomized controlled trials review We identified no trials meeting our inclusion criteria.

Authors’ conclusions: In the absence of reliable research showing that amyloid fibrin(ogen) particles contribute to the pathophysiology of PCC, there is no rationale for plasmapheresis to remove amyloid fibrin(ogen) particles in PCC. Plasmapheresis for this indication should not be used outside the context of a well-conducted randomized controlled trial.

Source: Fox T, Hunt BJ, Ariens RA, Towers GJ, Lever R, Garner P, Kuehn R. Plasmapheresis to remove amyloid fibrin(ogen) particles for treating the post-COVID-19 condition. Cochrane Database Syst Rev. 2023 Jul 26;7(7):CD015775. doi: 10.1002/14651858.CD015775. PMID: 37491597; PMCID: PMC10368521. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10368521/ (Full text)

Role of Vitamin D Supplementation for Symptoms and Lung Function Improvement in Long COVID Patient

Abstract:

Post-Acute COVID-19 Syndrome (PACS) or acute post-COVID-19 syndrome or also known as “Long Covid”, is a collection of persistent symptoms and long-term complications more than four weeks after the onset of initial symptoms. One of the leading causes of these long-term complications is pulmonary fibrosis, with an incidence of almost 25% in patients a year after hospitalization. Vitamin D is an important substance to our body homeostasis and regulation. Vitamin D has pleiotropic effect as pulmonary antifibrosis. This research aims to directly provide vitamin D3 supplements, especially in improving lung function in pulmonary fibrosis patients after COVID-19 infection.

This study was a one-group, quasiexperimental pretest-posttest design conducted at Labuang Baji hospitals in the eastern part of Indonesia. The population of this study was patients post-covid-19 infection with negative PCR results at least three months, had persistent symptoms of covid 19, and a CT scan confirmed pulmonary fibrosis or destroyed lung results. Lung function was measured using spirometry before and after the intervention (Vitamin D3 5000 IU supplementation with a frequency of once per day for two months). This study included 20 cases of Lung Fibrosis post-Covid-19. The majority of respondents were women and between the ages of 40 and 49. Among 20 patients, most of them fatigue or dyspneu or shortness of breath as their main symptoms.

After 2-months supplementation of Vitamin D 5000 IU, number of patients who had shortness of breath and fatigue reduced significantly (From 11 to 3 and from 11 to 2 patients, respectively). 85% of our patient had deficient-insufficient status of vitamin D. We found restrictive pattern as a dominant lung function in our patient. There was significant improvement in lung function status after 2-months vitamin D supplementation (p=0.02). Vitamin D supplementation for Long COVID may have benefit for symptoms and lung function improvement.

Source: Irawaty Djaharuddin, Muzakkir Amir, Jamaluddin Madolangan, Ahmad Fachry Toaha, Muthiah Nur Afifah, Muhammad Zaki Rahmani, Izza fauziah Irfan.Role of Vitamin D Supplementation for Symptoms and Lung Function Improvement in Long COVID Patient. Teikyo Medical Journal. Volume 45, Issue 09, November, 2022 https://www.teikyomedicaljournal.com/volume/TMJ/45/10/role-of-vitamin-d-supplementation-for-symptoms-and-lung-function-improvement-in-long-covid-patient-638db40f96abb.pdf (Full text)