Information Regulator Research Articles

The Regulatory Affairs Automation tools used in the Pharmaceutical Industry: An overview

Automation is becoming increasingly prevalent in various industries, including healthcare and pharmaceuticals. The pharmaceutical business is influenced by a variety of worldwide trends, with one of the most significant being the use of automation technologies, which will have a transformative effect on the research and development of new pharmaceutical products as well as the speed and efficiency with which products reach patients in need. Regulatory automation is enabled by a variety of technology tools, such as Electronic Document Management Systems, Regulatory Information Management (RIM) Systems, Artificial Intelligence (AI) Analytics Tools, Natural Language Processing (NLP) Tools, and Submission Publishing Tools. Automation tools can be used to automate regulatory activities such as administrative work, dossier completion, data extraction, auditing, regulatory implementation as well as quality management. Automation tools establish process links and minimize complexity, resulting in a more efficient management system. Human-AI interaction creates new prospects in regulatory concerns. This article investigates the potential use of automation techniques in pharmaceutical regulatory concerns.

Exploring the Implementation Challenges of the Electronic Freight Transport Information (eFTI) Regulation: An Empirical Perspective from Greece

Background: The electronic Freight Transport Information (eFTI) regulation is critical in modernizing freight transport (FT) within the European Union by establishing a framework for the electronic exchange of information. Despite its importance, there is a notable gap in the literature regarding the practical implementation challenges, especially from an empirical perspective. Methods: To address this gap, our study utilized a grounded theory approach, conducting interviews with a diverse group of logistics experts from Greece. The selection of experts was strategic to ensure a comprehensive range of knowledge and expertise, including insights at the policy level as well as practical experiences. Results: Our findings highlight several significant challenges in the implementation of eFTI, including the digital skill gap among the workforce, issues with system interoperability, and diverse capacities and resources of companies of different sizes. Economic factors, regulatory frameworks and the necessity for targeted training and leadership support were also identified as crucial for the digital transition. Conclusions: The study shows that uniform eFTI implementation may not work for all organizations, highlighting the necessity for customized strategies that address specific challenges in the FT chain. Our research deepens the understanding of these issues, providing actionable insights for successful eFTI adoption.

Probleme privind protejarea patrimoniului cultural imobil în legislația de specialitate și documentațiile de urbanism

Built cultural heritage protection is ensured by two types of legal tools: legislation that rules the field of historic monuments and urban planning laws and regulations. However, in practice, the efficiency of these instruments is sometimes questionable. At a closer look, the cultural heritage and urban planning policies contain contradictions and discontinuities caused by legislation gaps and overlaps. The lack of accuracy distorts the sense of legal stipulations, leading to serious heritage preservation issues. In order to guarantee the protection of historic monuments and their buffer zones, as well as the preservation of other protected areas and the valorization of their assets, the legislation on urban planning and cultural heritage preservation establishes that urban planning documents should contain relevant information and specific regulations. In practice, one can notice that this fundamental principle is sometimes treated in an unsatisfying manner. The improper interpretation of the legislation and official documents represents a real menace to the cultural identity of our environment and could cause severe damages to our common inheritance.

The Environmental Determinism Theory in international accounting: The need to reconceptualize it

Subject. This article discusses the theoretical aspects of environmental determinism as a scientific trend in the field of international accounting. Objectives. The article aims to show the inconsistency of current scientific approaches to the classification of international accounting systems. Methods. The research is speculative. For the study, I used the dialectical method of scientific knowledge, the method of collecting theoretical and regulatory information, the method of formalization, as well as analysis, synthesis, observation, and comparison. Results. Based on the research, the article finds that at present there is no clear understanding of the need for accounting models. They do not reflect the specificities of national accounting systems, as classification approaches are based solely on one or a couple of environmental factors rather than on the system as a whole. Conclusions and Relevance. The use of the existing accounting models, such as the Continental and Anglo-American ones, to characterize national accounting systems is misleading and does not reflect their institutional characteristics. Therefore, it is necessary to revise the theory of environmental determinism and resume accounting research in this area. Particular attention should be paid to the analysis of the positive and negative impact of international standards on the economies of foreign countries that have adopted them, and compare this experience with the Russian practices. The results of the work are a call to continue scientific research in the field of international accounting, in connection with which they are primarily addressed to the academic community, as well as researchers whose activities are focused on accounting and taxation, and to other interested persons who study international accounting.

Synthetic reversed sequences reveal default genomic states

Pervasive transcriptional activity is observed across diverse species. The genomes of extant organisms have undergone billions of years of evolution, making it unclear whether these genomic activities represent effects of selection or ‘noise’1–4. Characterizing default genome states could help understand whether pervasive transcriptional activity has biological meaning. Here we addressed this question by introducing a synthetic 101-kb locus into the genomes of Saccharomyces cerevisiae and Mus musculus and characterizing genomic activity. The locus was designed by reversing but not complementing human HPRT1, including its flanking regions, thus retaining basic features of the natural sequence but ablating evolved coding or regulatory information. We observed widespread activity of both reversed and native HPRT1 loci in yeast, despite the lack of evolved yeast promoters. By contrast, the reversed locus displayed no activity at all in mouse embryonic stem cells, and instead exhibited repressive chromatin signatures. The repressive signature was alleviated in a locus variant lacking CpG dinucleotides; nevertheless, this variant was also transcriptionally inactive. These results show that synthetic genomic sequences that lack coding information are active in yeast, but inactive in mouse embryonic stem cells, consistent with a major difference in ‘default genomic states’ between these two divergent eukaryotic cell types, with implications for understanding pervasive transcription, horizontal transfer of genetic information and the birth of new genes.

Emerging roles of SIRT1 activator, SRT2104, in disease treatment

Silent information regulator 1 (SIRT1) is a NAD+-dependent class III deacetylase that plays important roles in the pathogenesis of numerous diseases, positioning it as a prime candidate for therapeutic intervention. Among its modulators, SRT2104 emerges as the most specific small molecule activator of SIRT1, currently advancing into the clinical translation phase. The primary objective of this review is to evaluate the emerging roles of SRT2104, and to explore its potential as a therapeutic agent in various diseases. In the present review, we systematically summarized the findings from an extensive array of literature sources including the progress of its application in disease treatment and its potential molecular mechanisms by reviewing the literature published in databases such as PubMed, Web of Science, and the World Health Organization International Clinical Trials Registry Platform. We focuses on the strides made in employing SRT2104 for disease treatment, elucidating its potential molecular underpinnings based on preclinical and clinical research data. The findings reveal that SRT2104, as a potent SIRT1 activator, holds considerable therapeutic potential, particularly in modulating metabolic and longevity-related pathways. This review establishes SRT2104 as a leading SIRT1 activator with significant therapeutic promise.

Administrative and legal aspects of voter information in the Russian Federation

The object of the study is the system of information support for voters in the Russian Federation. The subject of the scientific article is the administrative and legal aspects of informing Russian voters, analyzed in the context of modern socio-political processes. The authors consider in detail such aspects of the topic as the ratio of information and campaigning in the course of public administration of elections, responsibility for administrative offenses in the field of information support of the electoral process, the ambiguity of the administrative and legal status of a candidate in elections and the problems of administrative and legal regulation of voter information carried out by various subjects. Special attention is paid to the problems and prospects for the development of administrative and legal regulation of voter information in the context of today's technological and geopolitical challenges. Based on the understanding of modern scientific research and innovative approaches, as well as the experience of the 2024 election campaign for the election of the President of the Russian Federation, the authors also touch upon some problems of digitalization of the electoral process. The study is based on a systematic approach that allows us to study the mechanism of public administration of voter information as a set of inextricably interrelated and interacting elements organized as a single whole. The work uses a whole range of scientific research methods: formal-logical; comparative-legal; sociological and so on. The main conclusions of the conducted research are the authors' proposals with scientific novelty on clarifying the status of a candidate and legislative legal differentiation of the statuses of "registered" and "nominated candidates", clearer administrative and legal regulation of the voter information mechanism carried out by various entities, and the introduction of administrative responsibility directly for violations in the field of voter information.

A Review of Proposed Mechanisms in Rheumatoid Arthritis and Therapeutic Strategies for the Disease.

Rheumatoid arthritis (RA) is characterized by synovial edema, inflammation, bone and cartilage loss, and joint degradation. Patients experience swelling, stiffness, pain, limited joint movement, and decreased mobility as the condition worsens. RA treatment regimens often come with various side effects, including an increased risk of developing cancer and organ failure, potentially leading to mortality. However, researchers have proposed mechanistic hypotheses to explain the underlying causes of synovitis and joint damage in RA patients. This review article focuses on the role of synoviocytes and synoviocytes resembling fibroblasts in the RA synovium. Additionally, it explores the involvement of epigenetic regulatory systems, such as microRNA pathways, silent information regulator 1 (SIRT1), Peroxisome proliferatoractivated receptor-gamma coactivator (PGC1-α), and protein phosphatase 1A (PPM1A)/high mobility group box 1 (HMGB1) regulators. These mechanisms are believed to modulate the function of receptors, cytokines, and growth factors associated with RA. The review article includes data from preclinical and clinical trials that provide insights into potential treatment options for RA.

Targeting SIRT1 by Scopoletin to Inhibit XBB.1.5 COVID-19 Life Cycle.

Natural products have historically driven pharmaceutical discovery, but their reliance has diminished with synthetic drugs. Approximately 35% of medicines originate from natural products. Scopoletin, a natural coumarin compound found in herbs, exhibits antioxidant, hepatoprotective, antiviral, and antimicrobial properties through diverse intracellular signaling mechanisms. Furthermore, it also enhances the activity of antioxidants. Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) causes viral pneumonia through cytokine storms and systemic inflammation. Cellular autophagy pathways play a role in coronavirus replication and inflammation. The Silent Information Regulator 1 (SIRT1) pathway, linked to autophagy, protects cells via FOXO3, inhibits apoptosis, and modulates SIRT1 in type-II epithelial cells. SIRT1 activation by adenosine monophosphate-activated protein kinase (AMPK) and mammalian target of rapamycin (mTOR) enhances the autophagy cascade. This pathway holds therapeutic potential for alveolar and pulmonary diseases and is crucial in lung inflammation. Angiotensin-converting enzyme 2 (ACE-2) activation, inhibited by reduced expression, prevents COVID-19 virus entry into type-II epithelial cells. The coronavirus disease 2019 (COVID-19) virus binds ACE-2 to enter into the host cells, and XBB.1.5 COVID-19 displays high ACE-2-binding affinity. ACE-2 expression in pneumocytes is regulated by signal transducers and activators of transcription-3 (STAT3), which can increase COVID-19 virus replication. SIRT1 regulates STAT3, and the SIRT1/STAT3 pathway is involved in lung diseases. Therapeutic regulation of SIRT1 protects the lungs from inflammation caused by viral-mediated oxidative stress. Scopoletin, as a modulator of the SIRT1 cascade, can regulate autophagy and inhibit the entry and life cycle of XBB.1.5 COVID-19 in host cells.

New Tiaoxin Recipe Alleviates Energy Metabolism Disorders in an APPswe/PS1DE9 Mouse Model of Alzheimer's Disease.

Alzheimer's disease (AD) is a typical neurodegenerative disease with a complex etiology. Until now, there has been no effective treatment available for AD; however, improving energy dysmetabolism, the key pathological event in the early stage of AD, can effectively delay the progression of AD. This paper aims to investigate the therapeutic effect and potential mechanism of the new Tiaoxin recipe on early AD. APP/PS1 mice were divided into a model group, a new Tiaoxin recipe group, and a donepezil group, and C57/BL mice were used for the control group. Mouse cognitive and learning abilities were tested using the Morris water maze test and a new object-recognition experiment. The 42 amino acid form of amyloid β peptide (Aβ1-42) content was detected by enzyme-linked immunosorbent assay, the senile plaque area was detected by thioflavin S staining, and the senescence- associated β-galactosidase (SA-β-gal)-positive area was detected by chemical staining. Also, the adenosine triphosphate (ATP), nicotinamide adenine dinucleotide (NAD+), and nicotinamide adenine dinucleotide hydride (NADH) contents were detected using a biochemical method, and the cluster of differentiation 38 (CD38) and silent mating-type information regulation 2 homolog 3 (SIRT3) protein expression levels were detected by immunofluorescence and Western blot analysis. Compared with those of the control group, the learning and memory abilities of the model group were impaired; the senile plaque deposition, Aβ1-42 content, and SA-βgal-positive staining area were increased; the ATP concentration, NAD+ concentration, and NAD+/NADH ratio were decreased; the CD38 protein expression level was increased; and the SIRT3 protein expression level was decreased. Following intervention with the new Tiaoxin recipe, the learning and memory abilities were improved; the senile plaque deposition, Aβ1-42 content, and SA-βgal-positive area were reduced; the ATP concentration, NAD+ concentration, and NAD+/NADH ratio were increased; CD38 protein expression was decreased, and SIRT3 protein expression was increased. This study shows that the new Tiaoxin Recipe can improve cognitive ability and reduce the Aβ1-42 content and senile plaque deposition in APP/PS1 mice, which may occur through the downregulation of CD38 protein expression, upregulation of SIRT3 protein expression, restoration of the NAD+ level, promotion of ATP synthesis, mitigation of energy metabolism disorders.

Expression and correlation of the NOD-like receptor family, pyrin domain-containing 3 inflammasome and the silent information regulator 1 in patients with drug-resistant epilepsy

BackgroundThe NOD-like receptor family, pyrin domain-containing 3 (NLRP3) inflammatory pathway is implicated in the development of epilepsy and can be suppressed by the activation of the silent information regulator 1 (SIRT1). However, the expression and correlation of the NLRP3 pathway and SIRT1 in drug-resistant epilepsy (DRE) remain unknown. MethodsThis study evaluated the histopathology of the cerebral cortex from nine patients with DRE and eight patients with cavernous haemangioma undergoing surgical treatment. It analysed the expression of the NLRP3, interleukin-1β (IL-1β), caspase-1 and SIRT1 using immunohistochemistry. Additionally, the contents of NLRP3, caspase-1, IL-1β and SIRT1 in the serum samples of the included study participants were determined using ELISA method. The correlation between the NLRP3 pathway and the SIRT1 was assessed using Spearman’s correlation analysis. ResultsThe expression of NLRP3, caspase-1 and IL-1β in the cerebral cortex of patients with DRE was elevated, with the NLRP3 expression being negatively correlated with the SIRT1 expression. Furthermore, IL-1β in serum was upregulated in patients with DRE. The correlation between the content of serum SIRT1 and NLRP3, caspase-1 and IL-1β in patients with DRE was not significant. Notably, serum caspase-1 levels were obviously higher in patients with bilateral hippocampal sclerosis than in patients with unilateral hippocampal sclerosis. ConclusionsThe current results indicate that the expression of the NLRP3/caspase-1/IL-1β pathway is significantly upregulated in patients with DRE and that it is partially correlated with the SIRT1 expression. This study is important for understanding the pathophysiology of DRE and developing new treatment strategies for it.

Influential factors and interventions for repeated production violations in food enterprises - Empirical evidence from China

The increasing burden of government spending on food safety regulation has been acknowledged as a common challenge faced by regulatory agencies in a multitude of countries. The Chinese government has significantly invested in food safety regulations in recent years. However, the food safety situation has not been effectively optimized, and a high proportion of food enterprises continue to have repeated food quality issues. Achieving sustainable food safety governance necessitates the attainment of dual goals: enhancing regulatory efficiency and reducing regulatory burdens. These issues have not been thoroughly investigated in the academic literature. This study aims to identify the key factors that contribute to the repeated production violations by food enterprises amid stricter regulations and to explore methods to address this issue. The study employs a Logit model to examine the pivotal factors influencing repeated production violations of food enterprises and utilizes a DID model to assess the impact of food safety regulatory information interventions on the recurrence of these violations. The study has found that: (1) The cognitive bias of food enterprises regarding the stringency of food safety inspections is a significant factor in the repeated production violation of food enterprises. Additionally, government punishment positively moderates the relationship between this cognitive bias and the occurrence of violations. (2) Interventions involving the dissemination of food safety regulatory information can effectively mitigate the recurrence of violation behaviors in food production. For each additional target of information intervention, the rate of repeated production violations by food enterprises decreases by 11.9 percentage points. The study provides theoretical substantiation and practical insights to support the Chinese government's twin objectives of improving the efficiency of food safety regulation and reducing the associated regulatory burdens.

SIRT1 mediates breast cancer development and tumorigenesis controlled by estrogen-related receptor β.

Silent mating type information regulation 2 homolog 1 (SIRT1) is a class III histone deacetylase (HDAC) that is NAD + dependent and essential for metabolism, senescence, and cell survival. SIRT1 is overexpressed in several cancers, including breast cancer. SIRT1 is a well-known target gene of the estrogen receptor alpha (ER alpha) and is closely related to ER alpha deacetylation. Transcription factor Estrogen-related receptors (ERRs) share sequence homology with ERs in the DNA-binding domain, therefore, the possibility of sharing target genes between them is high. Our current research aims togain insight into the function of ERRβ in regulating the activity of SIRT1 during the progression of breast cancer. ER-positive (ER + ve) breast cancer cells and tissues had considerably enhanced SIRT1 expression. Six potential ERRE sites were identified by analysis of the 5' upstream region of SIRT1, and both in vitro and in vivo experiments supported their presence. We found SIRT1 to be up-regulated in ERRβ overexpressed ER + ve breast cancer cells. Furthermore, our findings suggested that ectopic production of ERR and PCAF would increase SIRT1 activity. Our findings also indicated that ectopic production of ERRβ and PCAF increased SIRT1 activity. With sufficient evidence demonstrating the substantial involvement of SIRT1 in cell proliferation, migration, and colony formation capability, we were also able to illustrate the tumorigenic role of SIRT1. Overall, our findings highlight SIRT1's tumorigenic influence on breast cancer and suggest that SIRT1 inhibitors might serve as potential therapeutic drugs for the treatment of breast cancer.

Transportation and Disposal of Medical Waste Using Block Chain Technology

This project proposes a blockchain-based solution to enhance the regulation and supervision of medical waste disposal, addressing critical loopholes in current management practices. By introducing decentralized system architecture and smart contracts, the model ensures the authenticity and credibility of medical waste data throughout its lifecycle. Digital credentials are employed to protect operator information privacy, while blockchain technology facilitates information sharing and transfer among stakeholders. The integration of digital credentials for physical certificates enhances security and privacy protection. The model offers authoritative evidence for regulatory bodies, supporting the establishment of a new generation of medical waste regulatory information systems. Through insightful discussions and case studies, the practicability of blockchain in waste management is highlighted, paving the way for a more efficient and accountable approach to medical waste disposal.

Cross‐border regulatory cooperation and corporate tax avoidance

AbstractWe examine whether improved cross‐border regulatory cooperation and information exchange affect corporate tax avoidance. We find that the improvement in the regulators’ capacity to access to information in foreign countries through their entrance into the Multilateral Memorandum of Understanding (MMoU) effectively reduces corporate tax avoidance. Moreover, the effect of the MMoU on corporate tax avoidance is stronger for firms that are less income mobile and have no significant subsidiaries in tax havens. Collectively, these findings support the conjecture that the strengthened cross‐border regulatory cooperation and information exchange provided by the MMoU creates a positive externality in reducing corporate tax avoidance behavior.

SIRT6 activates PPARα to improve doxorubicin-induced myocardial cell aging and damage

The Sirtuins family, formally known as the Silent Information Regulator Factors, constitutes a highly conserved group of histone deacetylases. Recent studies have illuminated SIRT6's role in doxorubicin (DOX)-induced oxidative stress and apoptosis within myocardial cells. Nevertheless, the extent of SIRT6's impact on DOX-triggered myocardial cell aging and damage remains uncertain, with the associated mechanisms yet to be fully understood. In our research, we examined the influence of SIRT6 on DOX-induced cardiomyocyte senescence using β-galactosidase and γ-H2AX staining. Additionally, we gauged the mRNA expression of senescence-associated genes, namely p16, p21, and p53, through Real-time PCR. Employing ELISA assay kits, MDA, and total SOD activity assay kits, we measured inflammatory factors TNF-α, IL-6, and IL-1β, alongside oxidative stress-related indicators. The results unequivocally indicated that SIRT6 overexpression robustly inhibited DOX-induced cardiomyocyte senescence. Furthermore, we established that SIRT6 overexpression suppressed the inflammatory response and oxidative stress induced by DOX in cardiomyocytes. Conversely, silencing SIRT6 exacerbated DOX-induced cardiomyocyte injury. Our investigations further unveiled that SIRT6 upregulated the expression of genes CD36, CPT1, LCAD, MCAD associated with fatty acid oxidation through its interaction with PPARα, thereby exerting anti-aging effects. In vivo, the overexpression of SIRT6 was observed to restore DOX-induced declines in EF and FS to normal levels in mice. Echocardiography and HE staining revealed the restoration of cardiomyocyte alignment, affording protection against DOX-induced myocardial senescence and injury. The findings from this study suggest that SIRT6 holds significant promise as a therapeutic target for mitigating DOX-induced cardiomyopathy.

Activation of Thoeris antiviral system via SIR2 effector filament assembly.

To survive bacteriophage (phage) infections, bacteria developed numerous anti-phage defence systems1-7. Some of them (for example, type III CRISPR-Cas, CBASS, Pycsar and Thoeris) consist of two modules: a sensor responsible for infection recognition and an effector that stops viral replication by destroying key cellular components8-12. In the Thoeris system, a Toll/interleukin-1 receptor (TIR)-domain protein, ThsB, acts as a sensor that synthesizes an isomer of cyclic ADP ribose, 1''-3' glycocyclic ADP ribose (gcADPR), which is bound in the Smf/DprA-LOG (SLOG) domain of the ThsA effector and activates the silent information regulator 2 (SIR2)-domain-mediated hydrolysis of a key cell metabolite, NAD+ (refs. 12-14). Although the structure of ThsA has been solved15, the ThsA activation mechanism remained incompletely understood. Here we show that 1''-3' gcADPR, synthesized in vitro by the dimeric ThsB' protein, binds to the ThsA SLOG domain, thereby activating ThsA by triggering helical filament assembly of ThsA tetramers. The cryogenic electron microscopy (cryo-EM)structure of activated ThsA revealed that filament assembly stabilizes the active conformation of the ThsA SIR2 domain, enabling rapid NAD+ depletion. Furthermore, we demonstrate that filament formation enables a switch-like response of ThsA to the 1''-3' gcADPR signal.

Identification and validation of key miRNAs and a microRNA-mRNA regulatory network associated with liver cancer

ABSTRACT MiRNAs play crucial regulatory roles in the growth and development of tumor cells by serving as carriers of post-transcriptional regulatory information derived from genes. Investigating the potential function and clinical significance of miRNA-mediated mRNA regulatory networks in liver cancer can offer novel insights and therapeutic strategies for the treatment of this disease. We identified 300 differentially expressed miRNAs, and five miRNAs were identified to be correlated with overall survival and could be used as an independent prognostic. GO enrichment analysis mainly included carboxylic acid biosynthesis, organic acid biosynthesis, peroxisomal membrane, microsomal membrane, DNA binding, C-acyltransferase activity, etc. KEGG enrichment analysis showed that the pathways of target genes related to liver cancer were mainly focused on butyric acid metabolism and partial amino acid metabolism. Eight of the top 10 HUB genes were associated with prognosis, and the expression of four genes was positively correlated with prognosis, of which ABAT, BHMT, and SHMT1 were target genes of hsa-miR-5003-3p. MiR-5003-3p inhibits ABAT/BHMT/SHMT1 expression, thereby promoting liver cancer development. Overall, our study provides new ideas for the treatment of liver cancer, and these five miRNAs may be independent prognostic biomarkers and therapeutic targets for liver cancer patients. And miR-5003-3p may be a critical factor in the mechanism of liver cancer development.

TFvelo: gene regulation inspired RNA velocity estimation

RNA velocity is closely related with cell fate and is an important indicator for the prediction of cell states with elegant physical explanation derived from single-cell RNA-seq data. Most existing RNA velocity models aim to extract dynamics from the phase delay between unspliced and spliced mRNA for each individual gene. However, unspliced/spliced mRNA abundance may not provide sufficient signal for dynamic modeling, leading to poor fit in phase portraits. Motivated by the idea that RNA velocity could be driven by the transcriptional regulation, we propose TFvelo, which expands RNA velocity concept to various single-cell datasets without relying on splicing information, by introducing gene regulatory information. Our experiments on synthetic data and multiple scRNA-Seq datasets show that TFvelo can accurately fit genes dynamics on phase portraits, and effectively infer cell pseudo-time and trajectory from RNA abundance data. TFvelo opens a robust and accurate avenue for modeling RNA velocity for single cell data.

Correlational analysis of occupational accidents and the safety policies in the Chinese coal mining industry from 2008 to 2021

This study investigates the correlation between previous coal mine safety policies and accidents in China. Data on coal mine accidents and government regulatory information from 2008 to 2021 are collected. The characteristics of coal mine accidents are analyzed, and safety policy indexes are identified. An ordinary least squares (OLS) regression model is established to quantitatively analyze the correlation between accidents and safety policy. The study finds that safety policies have some impact on accident occurrence in coal mines. Although there has been a decrease in accidents and deaths over time, higher mortality rates are observed during periods of increased production intensity and on weekends. Gas accidents are the most common, followed by roof and flood accidents. The study concludes that national safety policies with wider coverage and a stronger system are effective in preventing accidents, but caution should be exercised to avoid reduced vigilance with decreasing death rates.