Publications by authors named "Beom-joon Lee"

Article Synopsis
  • The study investigates the effectiveness of two herbal treatments, Cheongsangboha-tang (CSBHT) and Hyunggaeyeongyo-tang (HGYGT), for patients with chronic obstructive pulmonary disease (COPD), given that current COPD management techniques are limited.
  • A total of 37 COPD patients participated in a 6-month observational study where they received either CSBHT or HGYGT, with various health outcomes measured but no significant improvements in the primary measure (6-minute walking test).
  • Notable improvements were observed in the COPD Assessment Test (CAT) score and the visual analogue scale for dyspnea, indicating some benefits from the herbal treatments, though overall changes in pulmonary function testing were impacted
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Ethnopharmacological Relevance: Approximately 52% of patients with cancer experience cancer-related fatigue (CRF), which negatively impacts both prognosis and quality of life (QoL). CRF is characterized by exhaustion, which is linked to cancer or treatment. Sipjeondaebo-tang (SDT) is an herbal medicine that is effective in alleviating fatigue and potentially easing CRF; however, there is currently insufficient clinical or scientific evidence to support the efficacy of SDT in managing CRF.

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Article Synopsis
  • NSAIDs can cause gastrointestinal injuries like ulcers and bleeding, prompting research to find preventive methods using mouse models of NSAID-induced small intestinal injury (NSI).
  • The study involved dividing mice into groups based on different feeding times after fasting for 18 hours and then observing the effects of the NSAID indomethacin on the small intestine.
  • Results indicated that feeding for longer than 14 hours worsened NSI, suggesting that the timing of food intake plays a critical role in the severity of gastrointestinal damage following NSAID use.
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Background: When patients continue to experience cough despite conventional treatment, East Asian traditional medicine (EATM) including herbal medicine and/or acupuncture has been frequently used. Previous systematic reviews of EATM treatment for chronic cough have been conducted mainly on herbal medicine, targeting patients with conditions that cause cough. In clinical practice, EATM interventions are not limited to herbal medicine, and considering that chronic cough is often caused by two or more conditions or unspecific causes, a comprehensive investigation is clinically relevant.

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Recently, non-pharmacological treatments are gaining increasing importance for improving the quality of life in patients with chronic obstructive pulmonary disease (COPD). This pilot study aimed to evaluate the feasibility of conducting extensive research on Chuna manual therapy (CMT). This study investigated the effectiveness and safety of CMT adjuvant to Western medicine (WM) in patients with COPD.

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Purpose: Cancer-related fatigue (CRF) is an important symptom affecting the quality of life of patients with lung cancer. However, research on the characteristics of CRF in lung cancer and their relationship to cancer treatment is limited. We aimed to explore the unique features of CRF in patients with lung cancer, and investigate the influencing factors.

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Background: (EKS) and (SSE), which are called and in Chinese, are commonly used herbal medicines for the common cold in East Asian countries. This study aimed to evaluate the effectiveness and safety of EKS and SSE for treating the common cold.

Methods: A randomized, patient-assessor-blind, placebo-controlled, parallel, and multicenter clinical trial was conducted.

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Chronic cough is a frequent condition worldwide that significantly impairs quality of life. Herbal medicine (HM) has been used to treat chronic cough due to the limited effectiveness of conventional medications. This study aimed to summarize and determine the effects of HM on patients with chronic cough.

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Background: Cough-variant asthma (CVA), a precursor of typical asthma, is the main cause of chronic cough. We hypothesize that yukmijihwang-tang (YJT), which has been used for chronic cough in traditional medicine and has been reported to have an anti-inflammatory effect, could be an adjuvant to asthma treatment.

Methods: We plan a randomized, double-blind, placebo-controlled, multicenter, phase 2 trial to investigate the efficacy and safety of YJT in CVA patients.

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Purpose: National big data pertaining to the status of common respiratory diseases is essential to devising appropriate policies to promote proper treatment and prevention of respiratory diseases amid the prolonged coronavirus disease 2019 (COVID-19) pandemic. The aim of this study is to investigate the prevalence of common respiratory diseases and their association with sociodemographic characteristics, comorbidities, and medical history using 11 years (2008-2018) of the Korea National Health and Nutrition Examination Survey (KNHANES) data, ultimately to present foundational data for policy decision making and disease prevention measures.

Methods: Among the participants of the KNHANES survey (2008-2018), 93 028 adults aged ≥40 years who underwent a lung function test were included in this cross-sectional study.

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In traditional Korean medicine, Chungsangboha-tang (CSBHT) and its modified forms are used to treat various respiratory disorders, including asthma. This study aimed to identify research trends, clarify the effectiveness of CSBHT and related prescriptions, and lay a foundation for future research. We conducted a literature review using PubMed, Embase, Google Scholar, Oriental Medicine Advanced Searching Integrated System, National Digital Science Links, Korean Medical Database, Wanfang Data, and Chinese National Knowledge Infrastructure databases.

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Exposure to water-soluble particulate matter (WPM) containing heavy metals can cause severe inflammatory responses and trigger and exacerbate the onset of asthma. As a follow-up study of (RL), this study analyzed the therapeutic effects and mechanisms of oral and intratracheal administration of RL and demonstrated anti-inflammatory effects in asthma models. Worse T-helper cell type 2 (Th2)-related inflammatory and pro-inflammatory responses were observed after simultaneous challenge with ovalbumin (OVA) and WPM.

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Background: Allergic rhinitis (AR) is a common disease, and conventional medications are often insufficient for treatment. Bojungikgi-tang (BJIGT) is an herbal medicine widely used in traditional medicine and has anti-inflammatory and immunoregulatory effects. We hypothesize that BJIGT would improve nasal symptoms in patients with persistent AR (PAR).

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Gastroesophageal reflux-induced chronic cough (GERC) is one of the most common etiologies of chronic cough. Despite the growing prevalence and interest in GERC, no effective treatment is currently available. In our study, we used a combination of herbal medicines, (OJS) plus (SMS), for the treatment of GERC.

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Chronic obstructive pulmonary disease (COPD) is a respiratory disease characterized by irreversible airflow limitation. Many COPD patients use complementary and alternative modalities, including herbal medicines (HMs). This systematic review investigated the effectiveness and safety of HM in managing COPD symptoms compared to placebo.

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To date, many studies using the controlled cortical impact (CCI) mouse model of traumatic brain injury (TBI) have presented results without presenting the pathophysiology of the injury-core itself or the temporal features of hemorrhage (Hrr). This might be owing to the removal of the injury-core during the histological procedure. We therefore developed a modified protocol to preserve the injury-core.

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Background: Manual therapy (MT) is considered a promising adjuvant therapy for chronic obstructive pulmonary disease (COPD). Comparing the effectiveness among different Western and Eastern MTs being used for the management of COPD could potentially facilitate individualized management of COPD. This systematic review attempted to estimate the comparative effectiveness of Western and Eastern MTs for COPD patients using a network meta-analysis (NMA) methodology.

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Background: In chronic obstructive pulmonary disease (COPD) management, greater emphasis has been placed on symptomatic improvement and enhanced quality of life in patients. Manual therapy among respiratory rehabilitation programs has received much attention recently, with the publication of numerous studies. In South Korea, a method known as Chuna Manual Therapy (CMT) has been applied in the management of COPD patients and in clinical practice, but the clinical basis for safety and effectiveness is yet to be established.

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Rationale: Gefitinib is a first-line palliative chemotherapy drug used to treat advanced non-small-cell lung cancer (NSCLC) in patients who have an epidermal growth factor receptor (EGFR) mutation. However, approximately two-thirds of NSCLC patients with EGFR-tyrosine kinase inhibitor experience dermatological toxicity. Cutaneous toxicity is usually not life threatening but can necessitate modification or discontinuation of medication in severe cases.

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Approximately half of lung cancer patients (LCP) receiving chemotherapy are experiencing cancer-related fatigue (CRF). In East Asia, herbal medicines (HMs) have been used as tonics due to their anti-fatigue effect. This systematic review evaluated the effectiveness and safety of HMs for CRF in LCP.

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Background: The Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV-2), which originated in Wuhan, Hubei Province, China in late December 2019, is the cause of ongoing pandemic. We analyzed the symptoms of SARS-CoV-2, a classification of the Chinese medicine dialectic and treatment regimen, and promptly enacted the recommendation of Korean medicine preparations in herbal medicine covered under domestic medical insurance benefits depending on the circumstances in our country.

Method: The clinical practice guideline (CPG) for the treatment of SARS-CoV-2 was developed based on consensus from a group of experts.

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Background: Chronic obstructive pulmonary disease (COPD) is a challenging disease whose prevalence has increased over the last decades. Non-pharmacological therapies such as pulmonary rehabilitation occupy a core position in patient management. Among these therapies, manual therapy reduces symptoms and increases exercise capacity targeting musculoskeletal problems.

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We evaluated the efficacy and safety of acupuncture for prevention of radiation pneumonitis in patients with lung cancer. Twenty-five patients were prospectively enrolled in this study and randomized to either intervention group or control group. The patients assigned to the intervention group received 15 minutes of acupuncture treatment twice a week.

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