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Contact Name
Rachmat Hidayat
Contact Email
dr.rachmat.hidayat@gmail.com
Phone
+6288225053819
Journal Mail Official
eureka.herba.indonesia@gmail.com
Editorial Address
Dr. Moh Ali street Palembang South Sumatera Indonesia
Location
Kota palembang,
Sumatera selatan
INDONESIA
Eureka Herba Indonesia
Published by HM Publisher
ISSN : -     EISSN : 27465152     DOI : https://doi.org/10.37275/ehi.v1i1.1
Core Subject : Health,
Eureka Herba Indonesia (EHI) is peer review scientific journal that focused on reserach in exploration potential Herba of Indonesia for enhancing healthy. EHI focused on : 1. Medicinal Plants. 2. Efficacy of Herba Study. 3. Safety of Herba Study. 4. Animals that potential for developing as healthy products. 5. Minerals that potential for developing as healthy products.
Articles 103 Documents
Curcuminoids for the Management of Diabetic Macular Edema: A Meta-Analysis Evaluating Effects on Central Macular Thickness and Visual Acuity Ramzi Amin; Mandy Putriyudi
Eureka Herba Indonesia Vol. 5 No. 2 (2024): Eureka Herba Indonesia
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/ehi.v5i2.127

Abstract

Diabetic macular edema (DME) is a leading cause of vision loss in diabetic patients, driven primarily by inflammation, oxidative stress, and increased vascular permeability. Current standard therapies, while effective, have limitations. Curcuminoids, derived from Curcuma longa, possess potent anti-inflammatory, antioxidant, and anti-angiogenic properties, suggesting potential therapeutic value in DME. However, clinical evidence requires synthesis. This meta-analysis aimed to evaluate the efficacy of curcuminoid supplementation on Central Macular Thickness (CMT) and Best-Corrected Visual Acuity (BCVA) in patients with DME. A literature search was conducted in PubMed, Embase, Scopus, and the Cochrane Central Register of Controlled Trials (CENTRAL) databases from January 1st, 2013, to December 31st, 2023. We included randomized controlled trials (RCTs) and controlled clinical trials comparing curcuminoid supplementation (as adjunct or monotherapy) against placebo or standard care alone in patients with DME, reporting CMT and/or BCVA outcomes. Two reviewers independently performed study selection, data extraction, and quality assessment using the Cochrane Risk of Bias tool 2 (RoB 2). Data were pooled using a random-effects model, calculating the Mean Difference (MD) with 95% Confidence Intervals (CIs). Heterogeneity was assessed using the I² statistic. Six studies (comprising 388 patients) met the inclusion criteria. The included studies varied in curcuminoid formulations, dosages (ranging from 80 mg to 1500 mg daily), and follow-up durations (3 to 12 months). The overall risk of bias across studies was mixed, with some concerns primarily related to blinding and outcome reporting in several trials. Meta-analysis demonstrated that curcuminoid supplementation was associated with a statistically significant reduction in CMT compared to control groups (MD = -28.54 μm; 95% CI [-45.11, -11.97]; p = 0.0007). Moderate heterogeneity was observed (I² = 62%, p = 0.02). For BCVA (LogMAR), curcuminoid supplementation showed a trend towards improvement, but the result was not statistically significant (MD = -0.04 LogMAR; 95% CI [-0.09, 0.01]; p = 0.11). Heterogeneity for BCVA was low (I² = 15%, p = 0.31). In conclusion, adjunctive curcuminoid supplementation may contribute to a modest but statistically significant reduction in CMT in patients with DME. No statistically significant improvement in BCVA was confirmed, although a favourable trend was observed. Significant heterogeneity in CMT results and methodological limitations in primary studies necessitate cautious interpretation. Larger, well-designed RCTs with standardized, bioavailable curcuminoid formulations and longer follow-up are warranted to definitively establish the clinical role of curcuminoids in DME management.
Phytotherapeutic Interventions Targeting Microvascular Dysfunction in Early Non-Proliferative Diabetic Retinopathy: A Systematic Review and Meta-Analysis of Effects on Retinal Perfusion and Function Ramzi Amin; Muhammad Baqir
Eureka Herba Indonesia Vol. 6 No. 1 (2025): Eureka Herba Indonesia
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/ehi.v6i1.129

Abstract

Microvascular dysfunction, encompassing impaired perfusion and subsequent functional deficits, is a hallmark of early non-proliferative diabetic retinopathy (NPDR). Phytotherapeutic agents, with their potential antioxidant, anti-inflammatory, and vasculoprotective properties, have emerged as candidate interventions. However, synthesized evidence regarding their specific impact on retinal perfusion and function in early NPDR remains limited. This systematic review and meta-analysis aimed to evaluate the efficacy of phytotherapeutic interventions on quantitative measures of retinal perfusion and visual function in patients with early NPDR. A systematic literature search was conducted in PubMed, Embase, Scopus, and the Cochrane Central Register of Controlled Trials (CENTRAL) for randomized controlled trials (RCTs) published between January 2013 and December 2024. Studies evaluating any phytotherapeutic intervention versus placebo or standard care in patients with early NPDR, reporting outcomes related to retinal perfusion (including Foveal Avascular Zone [FAZ] area, capillary density via Optical Coherence Tomography Angiography [OCT-A]) or retinal function (including Best-Corrected Visual Acuity [BCVA], Contrast Sensitivity [CS], electroretinogram [ERG] parameters) were considered. Data from seven RCTs meeting eligibility criteria were analyzed. Data extraction and risk of bias assessment (Cochrane RoB 2 tool) were performed. Meta-analyses using a random-effects model were conducted for key outcomes, calculating Mean Differences (MD) or Standardized Mean Differences (SMD) with 95% Confidence Intervals (CIs). Heterogeneity was assessed using the I² statistic. Seven RCTs (total N=585 patients) were included. The interventions evaluated included Ginkgo biloba, Bilberry extract, Curcumin, Saffron, Pycnogenol, Mirtogenol, and a standardized Traditional Chinese Medicine (TCM) formula. Risk of bias across the studies varied, with concerns primarily in blinding and outcome measurement domains in some trials. Meta-analysis indicated that phytotherapeutic interventions were associated with a statistically significant improvement in retinal perfusion markers compared to control. This included a reduction in FAZ area (MD: -0.04 mm², 95% CI [-0.06, -0.02], P<0.001; I²=58%) and an increase in parafoveal superficial capillary density (MD: +1.85 %, 95% CI [+1.10, +2.60], P<0.001; I²=65%). Functional improvements were also observed, including BCVA (MD: -0.03 logMAR, 95% CI [-0.05, -0.01], P=0.005; I²=35%) and contrast sensitivity (SMD: 0.35, 95% CI [0.15, 0.55], P<0.001; I²=48%). Safety data suggested no significant increase in major adverse events compared to control groups (Risk Ratio: 1.12, 95% CI [0.75, 1.68], P=0.58; I²=0%). In conclusion, this systematic review and meta-analysis found that phytotherapeutic interventions improve retinal microvascular perfusion and associated visual function in patients with early NPDR, with an acceptable safety profile. These findings support the potential role of specific phytotherapies as adjunctive treatments in managing early diabetic microvascular changes. Further large-scale trials are warranted to confirm these benefits and explore long-term outcomes.
Modulation of the Cognition-Sleep Nexus in Subjective Cognitive Decline: A 12-Week, Randomized, Double-Blind, Placebo-Controlled Trial of a Standardized Cordyceps militaris Extract Vita Amanda; Daphne Marshall; Zahra Amir; Husin Sastranagara; Danniel Hilman Maulana; Karina Chandra; Fachrudin Sani
Eureka Herba Indonesia Vol. 6 No. 2 (2025): Eureka Herba Indonesia
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/ehi.v6i2.130

Abstract

Subjective cognitive decline (SCD) and sleep disturbance form a vicious cycle, accelerating neurodegeneration. Cordyceps militaris (CM), a traditional medicinal fungus rich in nucleosides, possesses potent neuroprotective and adenosinergic (sleep-promoting) properties. We investigated the efficacy of a standardized CM extract on this cognition-sleep nexus in adults with SCD. This 12-week, single-center, randomized, double-blind, placebo-controlled, parallel-group trial was conducted in Palembang, Indonesia. We randomized 120 adults (aged 45-65) with SCD to receive 300 mg/day of a standardized CM mycelial extract (3% cordycepin) or a matching placebo. The primary outcome was the change from baseline in the Montreal Cognitive Assessment-Indonesian (MoCA-INA) score. Key secondary outcomes (Bonferroni-corrected) were the Pittsburgh Sleep Quality Index (PSQI), Rey Auditory Verbal Learning Test (RAVLT) Delayed Recall, and polysomnography (PSG)-derived Sleep Efficiency (SE). Analyses were performed on the Intention-to-Treat (ITT) population (N=120) using a Linear Mixed-Effects Model (LMM). The LMM analysis revealed a significant group-by-time interaction for the primary outcome, MoCA-INA (Adjusted Mean Difference [AMD]: +1.95 [95% CI: 1.10, 2.80], p < 0.001). The CM group also showed significant improvements in all three key secondary outcomes: PSQI (AMD: -2.90 [95% CI: -3.81, -1.99], p < 0.001), RAVLT Delayed Recall (AMD: +2.15 [95% CI: 1.30, 3.00], p < 0.001), and Sleep Efficiency (AMD: +5.8% [95% CI: 3.1, 8.5], p < 0.001). After FDR correction, significant benefits were also seen for processing speed, %REM sleep, and serum BDNF and hs-CRP. The intervention was well-tolerated. In conclusion, twelve weeks of supplementation with a standardized C. militaris extract significantly improved cognitive function, episodic memory, and both subjective and objective sleep in adults with SCD. These benefits were associated with enhanced neuroplasticity and reduced systemic inflammation, supporting its potential as a multi-target, disease-modifying intervention for this at-risk population.

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