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Beyond Use Date (BUD) Determination of Ambroxol Hydrochloride Syrup by High-Performance Liquid Chromatography – UV/VIS Detector 高效液相色谱-紫外/可见检测器测定盐酸氨溴索糖浆的过期含量
Pub Date : 2023-04-30 DOI: 10.7454/psr.v10i1.1289
Catur Jatmika, R. Iswandana, I. D. Lestari
Ambroxol HCl is a mucolytic agent often used to treat respiratory disorders associated with excess mucus secretion. This study aims to determine the beyond-use date (BUD) of ambroxol HCl syrup on the market based on analysis of the decrease in drug content using High-Performance Liquid Chromatography (HPLC) – UV/Vis detector. The HPLC conditions were reversed-phase with a C18 column, mobile phase containing acetonitrile - phosphate buffer 0.05 M pH 4.5 (60:40) at a flow rate of 1.0 ml/min using UV detection at 248 nm. To determine BUD, five syrup preparations (brands) obtained from the Jakarta area were analyzed in triplicate. The retention time for ambroxol HCl was 4.62 minutes. In the validation, ambroxol HCl showed good linearity with r = 0.99985 in the 6 to 36 µg/ml. LOD and LOQ for ambroxol HCl were 0.74 µg/ml and 2.25 µg/ml, respectively. It is also fulfilled the accuracy and precision parameters with a % recovery from 99.04% to 100.94% and CV<2%. This method meets the requirements according to the ICH Q2(R1) guidelines and can be used for the assay of ambroxol HCl syrup. The ambroxol HCl level on all samples was still higher than 90% (until the 36th day). Normality test data result indicated that data must be divided into two groups that are sample A and B, and sample C, D, and E. In conclusion, the extrapolation result showed that the BUD ambroxol HCl syrup was 83 days for sample A and B, and 49 days for sample C, D, and E.
盐酸氨溴索是一种粘液溶解剂,常用于治疗与粘液分泌过多相关的呼吸系统疾病。本研究旨在通过高效液相色谱-紫外/可见检测器对盐酸氨溴索糖浆中药物含量下降的分析,确定市场上盐酸氨溴索糖浆的过期时间。高效液相色谱法:以C18色谱柱反相,流动相为乙腈-磷酸缓冲液0.05 M, pH为4.5(60:40),流速为1.0 ml/min,紫外检测波长为248 nm。为了确定BUD,从雅加达地区获得的五种糖浆制剂(品牌)进行了三份分析。盐酸氨溴索的保留时间为4.62 min。在6 ~ 36µg/ml范围内,盐酸氨溴索呈良好的线性关系,r = 0.99985。盐酸氨溴索的定量限和定量限分别为0.74µg/ml和2.25µg/ml。回收率为99.04% ~ 100.94%,CV<2%,准确度和精密度均满足要求。本方法符合ICH Q2(R1)指南的要求,可用于盐酸氨溴索糖浆的测定。所有样本氨溴索盐酸水平仍高于90%(至第36天)。正态性检验数据结果表明,数据必须分为样品A、B和样品C、D、E两组。综上所述,外推结果表明,样品A、B的BUD氨溴索盐酸糖浆为83天,样品C、D、E为49天。
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引用次数: 0
Characterisation and Antibacterial Activity of Green Tea Extract-Enriched Solid Goat’s Milk Soap 绿茶提取物强化固体羊奶皂的特性及抗菌活性研究
Pub Date : 2022-12-31 DOI: 10.7454/psr.v9i3.1257
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引用次数: 0
Formulation of Pectin-Based Double Layer-Coated Tablets Containing Dexamethasone and Probiotics for Inflammatory Bowel Disease 含地塞米松和益生菌的果胶双层包衣片治疗炎症性肠病的配方研究
Pub Date : 2022-12-31 DOI: 10.7454/psr.v9i3.1285
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引用次数: 0
Antiproliferative Activity of Philippine Marine Sediment-Derived Actinomycetes 菲律宾海洋沉积物来源放线菌的抗增殖活性
Pub Date : 2022-12-31 DOI: 10.7454/psr.v9i3.1283
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引用次数: 0
Phytochemical Analysis, Antioxidant and Cytotoxic Activity of Lannea egregia Engl. & K. Krause Stem Bark Extracts 白头翁的植物化学分析、抗氧化及细胞毒性研究K.克劳斯树皮提取物
Pub Date : 2022-12-31 DOI: 10.7454/psr.v9i3.1277
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引用次数: 1
The Potential Application of Clitoria ternatea for Cancer Treatment 三倍子在癌症治疗中的潜在应用
Pub Date : 2022-12-31 DOI: 10.7454/psr.v9i3.1253
A. Purnamayanti, Marisca Krisyanti Budipramana, Evalina Gondokesumo, M. Prof. Rani Sauriasari, Med, Pharm Sci
The Clitoria ternatea flower, known as bunga telang in Indonesia, is commonly mixed with food and beverages to provide a natural blue colour. Aside from its popular culinary use, it is a traditional medicine in Indonesia for diseases in the eyes, urinary tract and skin, as well as functioning as an anti-toxin. Furthermore, recent advances in science and technology have revealed that the C. ternatea flower contains a high level of polyphenol compounds that possess anticancer activity, including saponins, tannins, steroids, triterpenoids, kaempferol, and quercetin. This review aims to identify and analyse recent articles regarding the phytochemical activities of C. ternatea flower extract as an anticancer agent. The literature on main databases from 2011 to 2021 was searched systematically using the keywords “Anticancer activity of Clitorea ternatea ” and “Phytochemical activities of Clitorea ternatea flower extract against cancer cells”. The various extracts of C. ternatea flower display a moderate cytotoxic, IC 50 = 21 µg/mL — 200 µg/mL, for many cancer cell lines, such as MCF-7, MDA-MB-231, CaoV-3, HEp-G2 in aquadest extract and the DLA cell line in petroleum ether extract. The bioactive compounds responsible for the anticancer effect include ternatins, delphinidin, kaempferol, quercetin, sitosterol, and tocopherols. In addition, there have been no reports of any toxic effect on normal cells (Hs27) and oral consumption in mice. According to many studies, the extract is active on multi-molecular targets, with the most conclusive effect on polymerase enzymes, whose inhibition can be an important therapeutic strategy to treat hyperproliferation in cell cancer. Therefore, the findings suggest a potential application of C. ternatea for cancer treatment.
Clitoria ternatea花在印度尼西亚被称为bunga telang,通常与食物和饮料混合,以提供自然的蓝色。除了受欢迎的烹饪用途外,它还是印度尼西亚的一种传统药物,用于治疗眼睛、尿路和皮肤疾病,并具有解毒作用。此外,最近的科学和技术进展表明,C.ternatea花含有高水平的具有抗癌活性的多酚化合物,包括皂苷、单宁、类固醇、三萜类、山奈酚和槲皮素。本综述旨在鉴定和分析近年来有关国际上有关国际上常用的植物化学活性的文章。检索2011-2021年主要数据库的文献资料,检索关键字为“三尖杉的抗癌活性”和“三尖桂花提取物对癌症细胞的植物化学活性”。对于许多癌症细胞系,如海鞘提取物中的MCF-7、MDA-MB-231、CaoV-3、HEp-G2和石油醚提取物中的DLA细胞系,国际标准化组织(IC)50=21µg/mL-200µg/mL的国际标准化联盟(C.ternatea)花的各种提取物显示出中等的细胞毒性。具有抗癌作用的生物活性化合物包括三萜、飞燕草苷、山奈酚、槲皮素、谷甾醇和生育酚。此外,还没有关于对正常细胞(Hs27)和小鼠口服摄入有任何毒性作用的报告。根据许多研究,该提取物对多分子靶点具有活性,对聚合酶具有最决定性的作用,其抑制可能是治疗癌症细胞过度增殖的重要治疗策略。因此,这些研究结果表明,C.ternatea在癌症治疗中具有潜在的应用前景。
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引用次数: 0
The Association between Adherence to Oral Antihyperglycemic Agent and HbA1c Level 口服降糖药依从性与HbA1c水平的关系
Pub Date : 2022-08-01 DOI: 10.7454/psr.v9i2.1260
Indana Ayu Soraya, R. Sauriasari, P. Prawiroharjo, H. W. Risni
Adherence to taking medication is essential for patients with chronic diseases such as Type 2 Diabetes Mellitus (T2DM). There have been many studies about the association between medication adherence and HbA1c levels, but few have used Adherence Refills and Medications Scale (ARMS) questionnaire and Proportion of Days Covered (PDC) method to measure adherence in Indonesian population. The aim of this study were to assess the association of medication adherence to HbA1c levels and compare two methods of adherence measurements. This research was conducted at Pasar Minggu Public Health Center, Jakarta using a cross-sectional design. The adherence assessment was conducted using a validated Indonesian version of the ARMS questionnaire and compared to the pharmacy refill adherence method using the PDC calculation. One hundred twenty-seven T2DM patients (75.6% female) with mean age of 58.69 years were recruited. The proportion of adhere patients as measured by ARMS was only 39.4% (50/127). Meanwhile, the proportion of adhere patients as measured by PDC was 77.2% (98/127). Adherence by both measurement showed significant association s with HbA1c <7% (ARMS, OR 4.000 (95% CI 1.705 – 9.386 ) , p = 0.002; PDC, OR 5.674 (95% CI 1.266 – 25.438), p = 0.024). After controlled by covariates, the result remained significant (ARMS, a OR 4. 281 (95% CI 1.78 5 – 10.267, p = 0.00 1 ; PDC, a OR 5. 83 (95% CI 1.287 – 2 6.4 05), p = 0.02 2). Adherence and HbA1c levels was significantly associated even after controlling covariates. ARMS and PDC generated different proportions of adhere patients and may indicate the need of combining the two methods in measuring adherence.
坚持服药对患有2型糖尿病(T2DM)等慢性疾病的患者至关重要。关于药物依从性与HbA1c水平之间的关系,已有许多研究,但很少有人使用依从性再填充和药物量表(ARMS)问卷和覆盖天数比例(PDC)方法来衡量印尼人群的依从性。本研究的目的是评估药物依从性与HbA1c水平的关系,并比较两种依从性测量方法。这项研究是在雅加达Pasar Minggu公共卫生中心进行的,采用了横断面设计。使用经验证的印尼版ARMS问卷进行依从性评估,并使用PDC计算将其与药房补充依从性方法进行比较。共招募127名T2DM患者(75.6%为女性),平均年龄58.69岁。通过ARMS测量,粘连患者的比例仅为39.4%(50/127)。同时,PDC测量的粘连患者比例为77.2%(98/127)。两项测量的依从性均与HbA1c<7%显著相关(ARMS,OR 4.000(95%CI 1.705–9.386),p=0.002;PDC,OR 5.674(95%CI 1.266–25.438),p=0.024)。在受协变量控制后,结果仍然显著(ARMS,OR 4。281(95%置信区间1.78 5–10.267,p=0.00 1;PDC,OR 5。83(95%可信区间1.287–2 6.4 05),p=0.02 2)。即使在控制协变量后,依从性和HbA1c水平也显著相关。ARMS和PDC产生了不同比例的粘连患者,这可能表明需要将这两种方法结合起来测量粘连。
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引用次数: 3
Structural Elucidation and Toxicity Evaluation of Bioactive Compounds from the Leaves and Stem woods of Synadenium glaucescens Pax. 海蓝Synadenium glacescens Pax叶和树干中生物活性化合物的结构鉴定和毒性评价。
Pub Date : 2022-08-01 DOI: 10.7454/psr.v9i2.1262
D. Credo, F. Mabiki, F. Machumi, C. Cornett
The leaves and stem woods of Synadenium glaucescens Pax. are traditionally used for treatment of various human diseases in Tanzania. However, there is limited information on the structural elucidation and toxicity properties of bioactive compounds responsible for their pharmacological properties. Thus, this study was aimed to elucidate and evaluate toxicity properties of bioactive compounds from these parts. Separation of bioactive compounds was achieved by using column chromatographic method, whereas their structures were determined by GC-MS and NMR data and by comparing with literature spectroscopic data. Toxicity properties of isolated compounds was done by brine shrimp lethality test (BSLT) method. In this study, column chromatographic separation led to isolation of tetracosane (1), hexadecyl palmitate (2), octacosane (3), tetracosanol (4) and β-sitosterol (5) from the leaves and 1-hexacosene (6), campesterol (7), octadecanoic acid (8) and tetracosanoic acid (9) from the stem woods. BSLT of compounds isolated in sufficient amount (1, 2, 3, 4, 5 and 7) were revealed to be non-toxic to brine shrimp larvae (LC 50 >100 µg/ml). Except compound 5, this study reports the isolation of other eight (8) compounds for the first time from this plant. Therefore, it can be reasonably concluded that S. glaucescens is a good source of bioactive compounds which justify its traditional uses in treatment of various ailments. Additionally, observed non-toxic effect of the tested compounds indicates safety and it is expected that its traditional use has no toxicity effect.
文章题目海苔的叶和茎材。在坦桑尼亚传统上用于治疗各种人类疾病。然而,关于负责其药理学特性的生物活性化合物的结构阐明和毒性特性的信息有限。因此,本研究旨在阐明和评估这些部位的生物活性化合物的毒性特性。生物活性化合物的分离是用柱色谱法实现的,而它们的结构是通过GC-MS和NMR数据以及与文献光谱数据的比较来确定的。采用卤虾致死试验(BSLT)方法对分离的化合物进行了毒性研究。在本研究中,柱色谱分离从叶中分离出四烷(1)、棕榈酸十六烷基酯(2)、二十烷(3)、四烷醇(4)和β-谷甾醇(5),从树干中分离出1-十六烷(6)、樟脑醇(7)、十八烷酸(8)和四烷酸(9)。足量分离的化合物(1、2、3、4、5和7)的BSLT对卤虾幼虫无毒(LC 50>100µg/ml)。除化合物5外,本研究首次从该植物中分离出其他八(8)种化合物。因此,可以合理地得出结论,青光眼是生物活性化合物的良好来源,这证明了其在治疗各种疾病方面的传统用途是合理的。此外,观察到的测试化合物的无毒作用表明是安全的,预计其传统用途没有毒性作用。
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引用次数: 0
Pharmacy Performance Based on Financial Perspective Before and During COVID-19 Pandemic : A Case Study 基于财务视角的药房绩效在COVID-19大流行之前和期间:案例研究
Pub Date : 2022-08-01 DOI: 10.7454/psr.v9i2.1221
Eva Sartika Dasopang, Ida Fauziah, Fenny Hasanah, Desy Natalia Siahaan, Dina Yunisma, Rasyida Lubis
A pharmacy, aside from being a pharmaceutical care provider is also a functioning business. Thus, in the scope of business, pharmacy performance can be analysed using liquidity, activity, and profitability ratios. This study aimed to determine the performance of Pharmacy X based on a financial perspective before and during the COVID-19 pandemic. This research is a descriptive cross-sectional study that employed data obtained from sales and purchase records. The data were analysed using financial ratio analysis methods, including liquidity, activity, and profitability ratios. This study was conducted at Pharmacy X based on the amount of prescription and non-prescription income from before the COVID-19 pandemic (in 2019) and during the pandemic (in 2020). The results showed that Pharmacy X was not good at managing its current assets and current liabilities during the COVID-19 pandemic. Based on the results for the ratios of total asset turnover and fixed asset turnover, asset utilisation was less efficient. Analysis of the probability ratios and net profit margin showed a decrease in Pharmacy X’s profit during the pandemic. The Return on Assets (ROA), Return on Equity (ROE), and Return on Investment (ROI) values indicated that the business was less able to generate profits and net income from its invested capital.
药房除了提供医药服务外,也是一项正常运作的业务。因此,在业务范围内,药房绩效可以使用流动性,活动和盈利能力比率进行分析。本研究旨在从财务角度确定X药房在COVID-19大流行之前和期间的绩效。本研究是一个描述性的横断面研究,采用了从销售和采购记录中获得的数据。使用财务比率分析方法对数据进行分析,包括流动性、活动性和盈利能力比率。这项研究是在X药房进行的,基于COVID-19大流行之前(2019年)和大流行期间(2020年)的处方和非处方收入金额。结果表明,在新冠肺炎疫情期间,X药房的流动资产和流动负债管理不善。根据总资产周转率和固定资产周转率的结果,资产利用效率较低。对概率比和净利润率的分析显示,大流行期间X药房的利润有所下降。资产收益率(ROA)、净资产收益率(ROE)和投资回报率(ROI)值表明企业从其投资资本中产生利润和净收入的能力较弱。
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引用次数: 0
Qualitative Evaluation of Antibiotics Use with Gyssens Method in Sepsis Patients at Fatmawati Central General Hospital Jakarta 雅加达Fatmawati中央综合医院脓毒症患者使用Gyssens法抗生素的定性评估
Pub Date : 2022-08-01 DOI: 10.7454/psr.v9i2.1259
M. Masyrifah, R. Andrajati, Linda Triana Yudhorini
Sepsis still becomes a major health problem worldwide, with a fairly high mortality rate ranging from 20 to 50%. Antibiotic therapy with rational use can reduce the mortality rate. In contrast, the irrational use of antibiotic therapy will increase the occurrence of resistance, which impacts the increase of morbidity, mortality, and health costs. The objective of this study was to evaluate the quality in the use of antibiotics using the Gyssens method in patients with sepsis. This study was an observational study with a cross-sectional method conducted at Fatmawati Central General Hospital Jakarta from January to December 2020. The research subjects were 110 patients with sepsis who met the inclusion criteria. In this study, 49.09% of patients used rational antibiotics and 50.91% of patients used irrational antibiotics that were found in category VI (0.91%), V (17.28%), IVa (3.63%), IVb (0.91%), IVc (0.91%), IIIa (3.63%), IIIb (20%), IIa (0.91%), and IIb (2.73%). The duration of antibiotic therapy was the only factor that affected the quality of antibiotic use (p = 0.012) . There was no difference in mortality between patients with rational and irrational use of antibiotics (p = 0.333, OR = 1.654, 95% CI 0.714-3.829). However, after adjusting for the duration of therapy, irrational use of antibiotics significantly affected mortality (p = 0.017, OR = 3.5, 95% CI 1.255-9.761). In conclusion, the antibiotic use in half of the sepsis patients were irrational. Since irrational use was associated with mortality, efforts need to be taken to improve the quality of antibiotic use.
脓毒症仍然是世界范围内的一个主要健康问题,死亡率相当高,从20%到50%不等。合理使用抗生素治疗可降低死亡率。相反,抗生素治疗的不合理使用会增加耐药性的发生,从而影响发病率、死亡率和卫生费用的增加。本研究的目的是评估使用Gyssens方法在脓毒症患者中使用抗生素的质量。本研究是一项观察性研究,采用横断面方法,于2020年1月至12月在雅加达法特玛瓦蒂中央总医院进行。研究对象为110例符合纳入标准的脓毒症患者。本研究中,49.09%的患者使用合理抗生素,50.91%的患者使用不合理抗生素,不合理抗生素包括VI类(0.91%)、V类(17.28%)、IVa类(3.63%)、IVb类(0.91%)、IVc类(0.91%)、IIIa类(3.63%)、IIIb类(20%)、IIa类(0.91%)、IIb类(2.73%)。抗生素治疗的持续时间是影响抗生素使用质量的唯一因素(p = 0.012)。合理和不合理使用抗生素患者的死亡率无差异(p = 0.333, OR = 1.654, 95% CI 0.714-3.829)。然而,在调整治疗时间后,不合理使用抗生素显著影响死亡率(p = 0.017, OR = 3.5, 95% CI 1.155 -9.761)。结论:半数败血症患者抗生素使用不合理。由于不合理使用与死亡率有关,因此需要努力提高抗生素使用的质量。
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引用次数: 0
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Pharmaceutical Sciences and Research
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