DESIGN, DEVELOPMENT AND EVALUATION OF MOUTH DISSOLVING TABLETS OF TOFACITINIB CITRATE

Objective: This study aims to Formulate Mouth Dissolving Tablets (MDTs) of Tofacitinib Citrate with the increase in bioavailability and patient compliance. Methods: Mouth Dissolving Tablets (MDTs) of Tofacitinib Citrate were developed by full factorial design at 32levelsand prepared by direct compression method using super integrants like sodium starch glycolate, Ludiflash. The tablets were compressed into compacts on a 10 station tablet machine. The bulk drug was characterised by determining, MP, Solubility, pH and FTIR spectra. Results: The weight variation, hardness and diameter, thickness, friability, drug content, wetting time, in vitro disintegration time and in vitro dissolution studies, and stability study, tablet thickness, weight variation and drug content post compression parameters remained consistent and reproducible. All the formulations showed, almost 100 percent of drug release within 75 min. Formulations F1, F2 and F3 were prepared with 5 mg of SSG and 20 mg, 30 mg, and 40 mg Ludiflash which shows % release of drug in the order of F1<F2<F3. Formulations F4, F5 and F6 were prepared with 10 mg of SSG and 20 mg, 30 mg, and 40 mg Ludiflash which shows % release of drug in the order of F4<F5<F6. Formulations F7, F8 and F9 were prepared with 15 mg of SSG and 20 mg, 30 mg, and 40 mg Ludiflash which shows % release of drug in the order of F7<F8<F9. Conclusion: It is concluded that the amount of superdisintegrants decreases disintegration time of tablets, decreases wetting time, increases the cumulative % drug release causes better absorption.

QUALITY CONTROL TESTING OF CONVENTIONAL CLOPIDOGREL BISULFATE TABLETS MARKETED IN IRAQ

Objective: This study was employed to evaluate the quality of marketed oral tablets containing clopidogrel bisulfate. Tablets produced by various companies and commercialized in the Iraq market were used in the study. Methods: Batches of clopidogrel bisulfate conventional tablets (containing 75 mg of drug) were exposed to the quality control tests. These tests involved friability, weight variation, hardness, drug content, disintegration time, and in vitro release study; these tests were conducted depending on USP pharmacopeia. Results: The data indicate that all batches of clopidogrel bisulfate complied with the limitations of USP pharmacopeia for variation of weight, results of the hardness of tablets were 7.2-9.6 Kg/cm2. Friability value (% loss) was less than one, which was within the required limits. The time of disintegration was less than 25 min in both artificial gastric fluid (AGF) and artificial intestinal fluid (AIF). Drug content was observed between 97.1 % and 99.8 %, indicating compliance with the limits of pharmacopeia (85-115 %). An in vitro release study of batches was greater than 80 % within 25 min. Conclusion: All batches of clopidogrel bisulfate were manufactured within the criteria of tablet manufacturing. The quality control tests of tablets showed acceptable pharmaceutical properties (effectiveness and safety) that lie within the limits of USP pharmacopeia.

Preparation of Tablet from Naagdon Plant by Wet Granulation Method for Treatment of Excessive Bleeding in Piles

The objective of present study was to formulate and evaluate the tablets for piles with different combination of herbal drugs. Material and Method: The tablet for piles containing lactose and mannitol as diluent and containing natural drugs like naagdon which was prepared by wet granulation method. The wet and compressed formulations were subject to several evaluation parameters like appearance, thickness, weight variation, hardness and friability. Results: The results of all evaluation parameters of piles tablet were within the acceptable limit. Pre-compression studies of piles tablet show satisfactory results. The thickness, hardness, weight variation, and friability of pilestablet were found to in acceptable range. The in-vitro drug release of eugenol from optimised for treatment piles formulation was found to be 90.23%. Significant results were obtained from present study. Discussion: The finding of current investigation clearly found that the health promotion of the body could be done by piles

Formulation and Evaluation of Nutraceutical Tablet Using Clove Drugs by Wet Granulation Method

The objective of present study was to formulate and evaluate the nutraceutical tablets with different combination of herbal drugs. Material and Method: The nutraceutical tablet containing lactose and mannitol as diluent and containing natural drugs like clove and cinnamon which was prepared by direct compression method. The compressed formulations were subject to several evaluation parameters like appearance, thickness, weight variation, hardness and friability. Results: The results of all evaluation parameters of nutraceutical tablet were within the acceptable limit. Pre-compression studies of nutraceutical tablet show satisfactory results. The thickness, hardness, weight variation, and friability of nutraceutical tablet were found to in acceptable range. The in-vitro drug release of eugenol from optimised nutraceutical formulation was found to be 90.23%. Significant results were obtained from present study. Discussion: The finding of current investigation clearly found that the health promotion of the body could be done by nutraceuticals. Keywords: Direct compression, Nutraceutical, Eugenol, In-vitro drug release

Formulation and Evaluation of Transdermal Patch of Thiochochicoside

The aim of the study is to formulate and evaluate transdermal patches of Thiocholchicoside In the present study, matrix type were prepared by moulding techniques. This mode of drug delivery is more beneficial for chronic disorders such as Rheumatoid arthritis which require long term drug administration to maintain therapeutic drug concentration in plasma. Transport of drugs or compounds via skin is a complex phenomenon, which allows the passage of drugs or compounds into and across the skin. In the present work an attempt has been made to formulate and evaluate the transdermal patches of Thiocholchicoside using various blends of polymer. The polymeric combinations EC/PVP and EC/HPMC used for the formulation of transdermal patches showed good film forming property. The patches formed were thin, flexible, smooth and transparent. The weight variation tests showed less variation in weight and suggesting uniform distribution of drug and polymer over the mercury surface. The thicknesses of the transdermal patches were found to increase on increasing concentration of hydrophilic polymers like PVP and HPMC.All the patches showed good flexibility and folding endurance properties. The result suggests that the formulations with increased hydrophilic polymer concentration showed long folding endurance. The moisture content in the patches was found to be low and formulations with more hydrophilic polymer concentrations showed more percentage moisture content. The in-vitro drug release studies showed that formulations TDP2, TDP3, TDP4, and TDP5 with increased concentration of hydrophilic polymer showed rapid release. The drug content analysis showed minimum variations suggesting uniform distribution of drug.

Penerapan Quality Control pada Souvenir Logo PNP dengan Metode Box Plot dan Six Sigma

The quality of a product determines the level of market demand. This paper discusses the determination of the quality level of plastic molding with the sigma level method which uses the Box Plot to determine the desired quality limit. The purpose of this research is to determine the level of quality of product using statistics. The object of this research is to determine the weight variation of the souvenir of PNP logo with a weight indicator. The experiment were carried out on 200 samples taken at random.Then each sample is numbered from 1 to 200. Each sample is weighed carefully. The results obtained were processed using a box plot to obtain the numbered of rejected samples from 200 samples that were weighed. The result of data processing obtained 19 reject products from 200 products tested. From this data there are 9,5% of products that do not meet the desired specifications. Furthermore, the sigma level is determined from the results of data processing using a box plot. DPMO of 9.5% is 95000 Defects per Milion Opportunities. The result of determining the sigma level is 2.8 Sigma.

FORMULATION AND DEVELOPMENT OF SUSTAINED RELEASED GLICLAZIDE TABLETS WITH THE DIFFERENT HYDROPHILIC POLYMER BY USING DIRECT COMPRESSION

To effectively manage the diabetic mellitus type-II hyperglycemic problem, Gliclazide tablet is the sustained- release tablet that has been designed and fabricated for years. This research evaluated the effects of different grades of hydrophilic polymers in sustained release of Gliclazide tablets made with direct compression technique. HPC GF GRADE, HPMC K4M, and PARTECK® SRP 80 were used as the polymer, Avicel pH 101 (MCC) was used as the highly compressible diluent and Starch 1500 was used as insoluble tablet filler. Aerosil 300 and Magnesium Stearate was used as a Glidant and lubricant for improving the flow property of powder and to decrease the friction between dying wall and punches. Pre-compression characteristics were evaluated for angle of repose, bulk density, compressibility, tapped density, and Hausner's ratio and DSC, XRD, FT-IR. Tablets were prepared on a rotary tablet press machine (Eliza press) and after compression tablets were evaluated for weight variation, thickness, hardness, friability, drug content, and in-vitro drug release study. The physico-chemical properties of blends were estimated accelerated stability study was also developed formulations were kept for stability study for three months as per ICH guidelines and found to be stable. Advantages of formulating insoluble drugs such as Gliclazide is that if it is used in the preparation of capsules or tablets of the drug,its dose might be reduced which is economically beneficial.

Preparation and Evaluation of Diclofenac Sodium Effervescent Tablet

The oral dosage forms are the most popular way of taking medicine although having some disadvantages like deliberate absorption and thus onset of action is extend. This can be overcome by administrating the drug in a liquid form i.e. effervescent tablet. The research is a formulation of diclofenac sodium as a effervescent tablet by wet granulation method. The bitter taste of the drug are masked by added sweetening agent (lactose, glucose etc.) In the present work we are prepared effervescent tablet in that we are used active drug diclofenac sodium and other active ingredient acid like tartaric acid and base sodium bicarbonate in different concentrations. The formulation of tablet was done by using wet granulation, wet granulation is found to be acceptable method of effervescent tablet formulation. The various pre-formulation studies was performed hardness, weight variation, disintegration, dissolution etc.

Formulation Development and In-vitro Evaluation of Sustained Release Tablets of Metoprolol Succinate

Metoprolol succinate is a β1 selective antagonist used an anti-arrhythmic, antiagina, antihypertensive. sustained release tablet of metoprolol succinate were formulated using polymers. The half-life of drug is relatively 4-6 hours. The formulation of metoprolol succinate tablet were produced by direct compression or wet granulation method. The formulations were evaluated for thickness, hardness, weight variation, friability and dissolution, drug content all the physical characteristics of the formulated tablets were within acceptable limits. The dissolution studies of Metoprolol succinate sustained release tablets reflects USP specification NMT 25%by 1 hours, 20-40%by 4 hours,40-60%by 8 hours and more than 80% by 20 hrs.