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Context: Pre-diabetes is a significant public health problem worldwide. India has a very high rate of progression from pre-diabetes to diabetes, 75-78 per thousand persons per year., Objective: To study the efficacy of individualized homeopathic medicinal products (HMPs) against placebos in preventing the progression from pre-diabetes to diabetes., Design: Six-month, double-blind, randomized (1:1), two parallel arms, placebo-controlled trial., Setting: Outpatient departments of D. N. De Homoeopathic Medical College and Hospital, Kolkata, West Bengal, India., Patients: Sixty participants with pre-diabetes., Interventions: Verum: HMPs plus yoga therapy (YT; n = 30); control: identical-looking placebos plus YT (n = 30)., Main Outcome Measures: The primary efficacy endpoint was the proportion of participants progressing from pre-diabetes to diabetes, measured after three and six months. Secondary outcomes comprised of fasting blood glucose (FBS), oral glucose tolerance test (OGTT), glycated hemoglobin percentage (HbA1c%), lipid profile, liver enzymes (alanine transaminase, aspartate transaminase), urea and creatinine, and Measure Yourself Medical Outcome Profile version 2 (MYMOP-2); all measured after 3 and 6 months., Results: The proportion of participants converted from pre-diabetics to diabetics (n/N; n = diabetics, N = prediabetics) was significantly less in the verum group than control: HbA1C% (month 3: verum - 2/30 versus control - 11/30, p = 0.003; month 6: 3/30 vs. 2/30, p = 0.008), OGTT (month 3: 0/30 vs. 8/30, p = 0.015; month 6: 0/30 vs. 1/30, p = 0.008), but not according to FBS (month 3: 1/30 vs. 1/30, p = 0.779; month 6: 1/30 vs. 3/30, p = 0.469). Several secondary outcomes also revealed significant improvements in the verum group than in placebo: HbA1C% (p < 0.001), OGTT (p = 0.001), serum ALT (p = 0.031), creatinine (p = 0.012), and MYMOP-2 profile scores (p < 0.001). Sulphur, Bryonia alba, and Thuja occidentalis were the most frequently indicated medicines. Thus, HMPs outperformed placebos by successfully preventing the progression of pre-diabetes to diabetes., Trial Registration: Clinical Trials Registry - India CTRI/2022/04/042,026; UTN: U1111-1277-0021., (Copyright © 2024 Elsevier Inc. All rights reserved.)

High volume hemofiltration (HVHF) could remove from plasma inflammatory mediators involved in sepsis-associated acute kidney injury (SA-AKI). The IVOIRE trial did not show improvements of outcome and organ dysfunction using HVHF. The aim of this study was to evaluate in vitro the biological effects of plasma of patients treated by HVHF or standard volume hemofiltration (SVHF). We evaluated leukocyte adhesion, apoptosis and functional alterations of endothelial cells (EC) and tubular epithelial cells (TEC). In vitro data were correlated with plasma levels of TNF-α, Fas-Ligand (FasL), CD40-Ligand (CD40L), von Willebrand Factor (vWF) and endothelial-derived microparticles. An experimental model of in vitro hemofiltration using LPS-activated blood was established to assess cytokine mass adsorption during HVHF or SVHF. Plasma concentrations of TNF-ɑ, FasL, CD40L and von Willebrand Factor (vWF) were elevated at the start (d1h0) of both HVHF and SVHF, significantly decreased after 6 h (d1h6), remained stable after 12 h (d1h12) and then newly increased at 48 h (d3h0). Plasma levels of all these molecules were similar between HVHF- and SVHF-treated patients at all time points considered. In addition, the levels of endothelial microparticles remained always elevated, suggesting the presence of a persistent microvascular injury. Plasma from septic patients induced leukocyte adhesion on EC and TEC through up-regulation of adhesion receptors. Moreover, on EC, septic plasma induced a cytotoxic and anti-angiogenic effect. On TEC, septic plasma exerted a direct pro-apoptotic effect via Fas up-regulation and caspase activation, loss of polarity, altered expression of megalin and tight junction molecules with an impaired ability to internalize albumin. The inhibition of plasma-induced cell injury was concomitant to the decrease of TNF-α, Fas-Ligand and CD40-Ligand levels. The protective effect of both HVHF and SVHF was time-limited, since a further increase of circulating mediators and plasma-induced cell injury was observed after 48 h (d3h0). No significant difference of EC/TEC damage were observed using HVHF- or SVHF-treated plasma. The in vitro hemofiltration model confirmed the absence of a significant modulation of cytokine adsorption between HVHF and SVHF. In comparison to SVHF, HVHF did not increase inflammatory cytokine clearance and did not reverse the detrimental effects of septic plasma-induced EC and TEC injury. Further studies using adsorptive membranes are needed to evaluate the potential role of high dose convective therapies in the limitation of the harmful activity of plasma soluble factors involved in SA-AKI.Trial registration IVOIRE randomized clinical trial; ClinicalTrials.gov (NCT00241228) (18/10/2005)., (© 2024. The Author(s).)

Introduction: This study aimed at examining the feasibility issues of comparing individualized homeopathic medicines (IHMs) with identical-looking placebos for treating knee osteoarthritis (OA)., Methods: Forty eligible patients participated in this double-blind, randomized (1:1), placebo-controlled feasibility trial in the outpatient clinics of a homeopathic hospital in West Bengal, India. Either IHMs or identical-looking placebos were administered, along with mutually agreed-upon concomitant care guidelines. The Knee Injury and Osteoarthritis Outcome Score (KOOS) was the primary outcome measure, along with derived Western Ontario and McMaster Universities Arthritis Index (WOMAC) scores from KOOS. The EQ-5D-5L questionnaire and Visual Analog Scale (VAS) were the secondary outcomes. All were measured at baseline and after 2 months. Group differences and effect sizes (Cohen's d ) were estimated using an intention-to-treat approach. p -Values less than 0.05 (two-tailed) were considered statistically significant., Results: Enrolment/screening and trial retention rates were 43% and 85% respectively. Recruitment was difficult owing to the coronavirus disease 2019 (COVID-19) lockdown. Group differences were statistically significant, favoring IHMs against placebos in all the KOOS sub-scales: symptoms ( p  < 0.001), pain ( p  = 0.002), activities of daily living ( p  < 0.001), sports or recreation ( p  = 0.016), and quality of life ( p  = 0.002). Derived WOMAC scores from KOOS favored IHMs against placebos: stiffness ( p  < 0.001) and pain ( p  < 0.001). The EQ-5D-5L questionnaire score ( p  < 0.001) and EQ-5D-5L VAS scores ( p  < 0.001) also yielded significant results, favoring IHMs over placebos. All the effect sizes ranged from moderate to large. Sulphur was the most frequently prescribed homeopathic medication. Neither group reported any harm or serious adverse events., Conclusion: Although recruitment was sub-optimal due to prevailing COVID-19 conditions during the trial, the action of IHMs was found to be superior to that of placebos in the treatment of knee OA. Larger and more definitive studies, with independent replications, are warranted in order to substantiate the findings., Trial Registration: CTRI/2021/02/031453., Competing Interests: None declared., (Faculty of Homeopathy. This article is published by Thieme.)

Objectives: Prevalence of irregular menstrual cycle ranges from 81.7% to 96.3%. Recent research suggested that homeopathy is one of the most popular choices for women with various gynecological disorders. This trial was aimed at differentiating individualized homeopathic medicinal products (IHMPs) from identical-looking placebos in the treatment of menstrual irregularities in early reproductive women. Design: Double-blind, randomized (1:1), two parallel arms, placebo-controlled trial. Setting: D. N. De Homoeopathic Medical College & Hospital, Kolkata, West Bengal, India. Subjects: Ninety-two females with menstrual irregularities. Interventions: Group verum ( n = 46; IHMPs plus concomitant care) versus group control ( n = 46; placebos plus concomitant care). Outcome Measures: Primary-The proportion of early reproductive females in whom menstrual irregularities can be corrected for consecutive three cycles; Secondary-Menstrual Distress Questionnaire (MDQ) total score; all of them were measured at baseline and every month, up to 4 months. Results: Intention-to-treat sample ( n = 92) was analyzed. Group differences were examined by chi-squared tests with categorical outcomes, two-way repeated measure analysis of variance accounting for the time-effect interactions, and unpaired t -tests comparing the mean estimates obtained individually every month. The level of significance was set at p < 0.05 two-tailed. After 4 months of intervention, the group difference in the primary outcome was nonsignificant statistically-IHMPs: 22/46 v/s placebo: 24/46, chi-square (Yates corrected) = 0.043, p = 0.835. The improvement observed in the MDQ total score ( F 1 , 90 = 0.054, p = 0.816) and subscales scores were higher in the IHMPs group than in placebos, however statistically nonsignificant in most of the occasions, except for the behavioral change subscale ( F 1 , 90 = 0.029, p < 0.001). Pulsatilla nigricans was the most frequently prescribed medicine. Kent's Repertory and Zandvoort's Complete Repertory were the most frequently used repertories. No harm or serious adverse events were reported from either group. Conclusions: The analysis failed to demonstrate clearly that IHMPs were effective beyond placebos in all but one of the outcomes. More appropriate outcome measures may be sought for future trials. Clinical Trial Registration Number: CTRI/2022/04/041659.

Background:   Arsenicum album , Causticum , Nux vomica , Pulsatilla nigricans , Rhus toxicodendron and Sulphur are frequently prescribed homeopathic medicines; however, their symptoms, as mentioned in different homeopathic literature works, have rarely been investigated systematically. Likelihood ratio (LR), based on Bayesian statistics, may reflect a better estimation of the strengths of symptoms than the existing entries in the homeopathic literature., Methods:  A prospective, longitudinal, analytical patient outcome study was conducted in the outpatient departments of D. N. De Homeopathic Medical College and Hospital, Kolkata, on 1,954 patients over 21 months. The outcomes were recorded at each follow-up using the Outcome Related to Impact on Daily Living (ORIDL) +4 to -4 scale. The average period of treatment for each participant was 3 months. The LRs of four symptoms for each of the six selected medicines were calculated., Results:  One hundred and two different remedies were prescribed. The prevalence, LR + , and LR - , with respective 95% confidence intervals, of different symptoms were reported. The study found that the following symptoms had particularly high LR+ scores: "intense sympathy for the suffering of others" ( Causticum , LR+ = 12.0); "dyspepsia from business anxiety" ( Nux vomica , LR+ = 27.4); "burning pain relieved by heat" ( Arsenicum album , LR+ = 29.6); "envy" ( Pulsatilla nigricans , LR+ = 13.2); "desire for milk" ( Rhus toxicodendron , LR+ = 7.5); "very selfish, no regard for others" ( Sulphur , LR+ = 20.6). The findings corroborated well with the presentation of the symptoms in different homeopathic materia medica and repertories. ORIDL scores of +2 or greater were identified most prominently for Pulsatilla nigricans ( n  = 138) and Sulphur ( n  = 119)., Conclusion:  There was adequate evidence to attribute all the assessed symptoms to the medicines investigated. Further studies with a larger population are warranted to tackle the possible confirmation bias., Competing Interests: None declared., (Faculty of Homeopathy. This article is published by Thieme.)

Urinary and serological markers play an essential role in the diagnostic process of autoimmune diseases. However, to date, specific and reliable biomarkers for diagnosing Behçet's disease (BD) are still lacking, negatively affecting the management of these patients. To analyze the currently available literature on serological and urinary BD biomarkers investigated in the last 25 years, we performed a systematic literature review using the Population, Intervention, Comparison, and Outcomes (PICO) strategy. One hundred eleven studies met the eligibility criteria (6301 BD patients, 5163 controls). Most of them were retrospective, while five (5%) were prospective. One hundred ten studies (99%) investigated serological biomarkers and only two (2%) focused on urinary biomarkers. One hundred three studies (93%) explored the diagnostic potential of the biomolecules, whereas sixty-two (56%) tested their effect on disease activity monitoring. Most articles reported an increase in inflammatory markers and pro-oxidant molecules, with a decrease in antioxidants. Promising results have been shown by the omics sciences, offering a more holistic approach. Despite the vast number of investigated markers, existing evidence indicates a persistent gap in BD diagnostic/prognostic indices. While new steps have been taken in the direction of pathogenesis and disease monitoring, international efforts for the search of a diagnostic marker for BD are still needed.

Competing Interests: None declared.