scholarly journals Formulation and evaluation of oral disintegrating tablets of furosemide

2021 ◽  
pp. 149-156
Author(s):  
Manish Khadka ◽  
Dharma Prasad Khanal ◽  
Deepti Piya Baniya ◽  
Prakash Karki ◽  
Saurav Shrestha
Keyword(s):  
In Vitro Dissolution ◽  
Direct Compression ◽  
Compression Method ◽  
Drug Molecule ◽  
Disintegration Time ◽  
Sodium Starch Glycolate ◽  
Ftir Studies ◽  
Orally Disintegrating Tablets ◽  
Dissolution Properties

Orally disintegrating tablets of Furosemide were prepared, evaluated and the comparison of the action of different concentrations of disintegrants on disintegration and dissolution of the tablets were studied. Direct compression method was used to prepare the orally disintegrating tablets containing 20 mg of Furosemide. The formulation was conducted using different concentrations of crospovidone, croscarmellose and sodium starch glycolate as superdisintegrants and their interactions with Furosemide were also evaluated using FTIR.  FTIR studies using the drug and its mixtures with the excipients showed that the peaks correlate with one another which signify that there is no interaction between the drug molecule and the excipients used. The obtained results revealed that the disintegration time of ODTs were between 9 to 59 seconds. The percentage drug content of tablets in all the formulations was found between 91.51% to 106.69%, which complies with the limits established in pharmacopoeia. The in-vitro dissolution studies show maximum release of 89.47% in formulation F3 and minimum of 77.64% in formulation F12. Higher concentration of crospovidone and croscarmellose in formulations F3 and F6 showed better dissolution properties than SSG. So by varying the concentrations of superdisintegrants, oral disintegrating tablets can be formulated.

Formulation and Evaluation of Fast Dissolving Tablet of Ondansetron by Utilizing Liquisolid Compact Technique

2021 ◽  
pp. 163-168
Author(s):  
Sanket Jain ◽  
Sujit Pillai ◽  
Rampal Singh Mandloi ◽  
Nikhlesh Birla
Keyword(s):  
Drug Release ◽  
In Vitro Dissolution ◽  
Direct Compression ◽  
Compression Method ◽  
Disintegration Time ◽  
Dissolution Studies ◽  
Drug Content ◽  
Ftir Studies ◽  
Site Of Action

Ondansetron is an anti-emetic drug which is insoluble in water. The present study was aimed to formulate and evaluate oral fast dissolving tablet of Ondansetron by Utilizing Liquisolid Compact Technique. The tablets were prepared by direct compression method and characterized by UV, FTIR studies. Six formulations (F1-F6) of ondansetron were prepared and tablets were evaluated for weight variations, hardness, thickness, friability, disintegration time, drug content and In-vitro dissolution studies gave satisfactory result. TF6 was found to be the best and acceptable formulation whose drug content was about 99.17±0.05 and percentage (%) drug release 97.49±2.03 in 10 min, high as compare to other formulation and has low disintegration time 17±0.01 as compare to other formulation which indicates that drug is rapidly dissolved and available at the site of action.

scholarly journals OPTIMIZATION OF STARCH GLYCOLATE AS NOVEL SUPERDISINTEGRANT IN THE FORMULATION OF GLIPIZIDE FAST DISSOLVING TABLETS THROUGH 23FACTORIAL DESIGN

2021 ◽  
pp. 244-251
Author(s):  
A. HARI OM PRAKASH RAO ◽  
R. SANTOSH KUMAR ◽  
SHAMBHAVI KANDUKURI ◽  
M. RAMYA
Keyword(s):  
Direct Compression ◽  
Factorial Designs ◽  
Therapeutic Action ◽  
Compression Method ◽  
Disintegration Time ◽  
23 Factorial Design ◽  
Sodium Starch Glycolate ◽  
Wetting Time ◽  
Dissolution Efficiency

Objective: To synthesize, characterize and evaluate starch glycolate as a superdisintegrant in the formulation of Glipizide fast dissolving tablets by employing 23 factorial designs. Methods: Starch glycolate was prepared and its physical and micromeritic properties were performed to evaluate it. The fast dissolving tablet of Glipizide was prepared by employing starch crotonate as a superdisintegrant in different proportions in each case by direct compression method using 23 factorial design for the evaluation of tablet parameters like disintegration and dissolution efficiency in 5 min. Results: The starch glycolate prepared was found to be fine, free-flowing and amorphous. Starch glycolate exhibited good swelling in water with a swelling index (10%). The study of starch glycolate was shown by fourier transform infrared spectra (FTIR). The drug content (100±5%), hardness (3.5–4 kg/sq. cm), and friability (<0.15%) was been effective with regard to all the formulated fast dissolving tablets employing starch glycolate. The disintegration time of all the formulated tablets was found to be in the range of 13±0.015 to 180±0.014 sec. The optimized formulation F8 had the least disintegration time i.e., 13±0.015 sec. The wetting time of the tablets was found to be in the range of 8±0.015 to 95±0.013 sec. The In vitro wetting time was less (i.e., 8±0.015s) in optimized formulation F8. The water absorption ratio of the formulated tablets was found to be in the range of 75±0.012 to 150±0.014%. The percent drug dissolved in the optimized formulation F8 was found to be 99.95% in 5 min. Conclusion: Starch glycolate was an efficient superdisintegrant for fast-dissolving tablets. The disintegration and dissolution efficiency of the fast dissolving tablets of glipizide was good and depended on the concentration of superdisintegrant employed i.e., starch glycolate, sodium starch glycolate, crospovidone. The formulated fast dissolving tablets of glipizide exhibited good dissolution efficiency in 5 min which can be used for the fast therapeutic action of glipizide.

scholarly journals Development and evaluation of mosapride citrate orally disintegrating tablets for dogs

2016 ◽  
Vol 46 (11) ◽  
pp. 2064-2069
Author(s):  
Tingting Yi
Keyword(s):  
Low Cost ◽  
Direct Compression ◽  
Compression Method ◽  
Disintegration Time ◽  
Mosapride Citrate ◽  
Orally Disintegrating Tablets ◽  
Croscarmellose Sodium ◽  
Sodium Carboxymethyl Starch ◽  
In Vitro Disintegration

ABSTRACT: The purpose of the study was to prepare orally disintegrating tablets (ODTs) of mosapride citrate for dogs with fast disintegration and low cost. The ODTs were developed by varying the components and the ratio of excipients. A direct compression method was used. The properties of the ODTs, including hardness, friability, active ingredient content, and in vitro disintegration time, were investigated, and an economic analysis of the formulations was performed. For all formulations, friability was less than 1%, and the hardness varied from 37.69±4.08 to 48.73±5.62 N, which indicated that the tablets had sufficient mechanical integrity to withstand packaging and carrying. Results showed that Formulation (F) 2, containing 5% sodium carboxymethyl starch; F3, containing 5% low-substituted hydroxypropylcellulose; and F5 had not only shorter disintegration times but also lower costs, which were suitable for mosapride citrate ODTs. Although F1, contained 5% croscarmellose sodium, and F4, contained 5% crospovidone, with shorter disintegration times, the costs of F1 and F4 were 25.8% and 22.6% higher than that of F5, respectively. Results also revealed that the disintegration time of F5 was not significantly different from those of F1, F2, F3, and F4 (p>0.05), all of which contained superdisintegrants. Without superdisintegrants, F5, which contained a mixture of microcrystalline cellulose, mannitol, and lactose, was also able to achieve a short disintegration time and to meet the requirements of ODTs for dogs.

FORMULATION AND EVALUATION OF FAST DISSOLVING TABLETS OF LORATADINE SOLID DISPERSION USING SUPER DISINTEGRANTS

INDIAN DRUGS ◽  
2019 ◽  
Vol 56 (08) ◽  
pp. 84-87
Author(s):  
S Kumar ◽  
J. V. Kumar ◽  
P Singhal ◽  
Keyword(s):  
Solid Dispersion ◽  
In Vitro Dissolution ◽  
Dissolution Behavior ◽  
Direct Compression ◽  
Compression Method ◽  
Equilibrium Solubility ◽  
Sodium Starch Glycolate ◽  
Croscarmellose Sodium ◽  
Dispersion Technique

The aim of the present investigation was to prepare solid dispersion (SD) of the water insoluble drug. Loratadine using super disintegrants as carrier and formulate it as fast dissolving tablets (FDTs) with an objective to improve solubility and enhance dissolution of drug. The SD’s of the drug were prepared by melt dispersion technique using polyethylene glycol (PEG) 6000 in diferent ratios 1 : 2.5, 1 : 5 and 1 : 7.5. The prepared SD formulations were characterized for equilibrium solubility, Fourier Transform Infrared spectroscopy (FTIR) and in vitro dissolution study. The batch containing SD formulation of loratadine showed fastest dissolution (99.87% drug release in 60 min). In this study, fast dissolving tablets were prepared by direct compression method using Croscarmellose sodium, sodium starch glycolate and polyplasdone XL as the super disintegrants. Effect of various super disintegrants on dissolution behavior of tablets was evaluated in phosphate buffer pH 6.8.

scholarly journals FORMULATION AND EVALUATION OF FAST DISSOLVING TABLETS OF BUSPIRONE USING COPROCESSED SUPERDISINTEGRANTS

2019 ◽  
pp. 31-37
Author(s):  
SHALLY SHARMA ◽  
NIMRATA SETH ◽  
NARESH SINGH GILL
Keyword(s):  
Water Absorption ◽  
Dosage Form ◽  
Stability Study ◽  
In Vitro Dissolution ◽  
Content Uniformity ◽  
Direct Compression ◽  
Compression Method ◽  
Disintegration Time ◽  
Wetting Time

Objective: The present study aims to formulate and evaluate Fast dissolving tablet of Buspirone, the drug that is used for management of anxiety, by direct compression method using various Super disintegrants. Methods: Ten formulations (F1-F10) of fast dissolving tablets of Buspirone were prepared by using various Superdisintegrants. The prepared tablets were evaluated for hardness, friability, thickness, drug content uniformity, water absorption, wetting time, and disintegration time and in vitro dissolution study. Results: Among all the formulations, F10 (containing 5 mg of Coprocessed (CS: SSG 1:2) Superdisintegrants) was considered to be the best formulation, which released up to 98% drug in 20 min as compared to a marketed conventional dosage form which dissolves in approx 60 min. The results of stability study of formulation F10 after a period of two months indicated that the formulation was stable. Conclusion: It was concluded that a fast-dissolving tablet of Buspirone containing various Superdisintegrants is better and effective to meet patient compliance.

Formulation and Evaluation of Sumatriptan Succinate Fast Disintegrating Films and Tablets

2013 ◽  
Vol 6 (2) ◽  
pp. 2087-2096
Author(s):  
Y. Shravan Kumar ◽  
R Gowthami ◽  
Sujitha H ◽  
Nagaraju T ◽  
Rajashekar M ◽  
...  
Keyword(s):  
In Vitro Dissolution ◽  
Direct Compression ◽  
Solvent Casting ◽  
Compression Method ◽  
Casting Method ◽  
Disintegration Time ◽  
Sumatriptan Succinate ◽  
Film Forming ◽  
Fast Disintegrating Tablets

Sumatriptan succinate is a 5-HT1B/1D receptor agonist which has well established efficacy in treating migraine. The main objective of the study was to formulate Oral Fast Disintegrating Films (ODF) and Oral Fast Disintegrating Tablets (ODT) to achieve a better dissolution rate and further improving the bioavailability of the drug.  ODFs were prepared by solvent casting method using film forming polymers like HPMC – E15,5cps,50cps in different ratios & prepared batches of films were evaluated for the drug content, film thickness, disintegration time  and in vitro dissolution studies. Among the prepared formulation F7 containing HPMC – 50cps (drug: polymer ratios = 1:1) was found to be best formulations which releases 98.2±1.1of the drug within 17±0.02 sec. ODTs prepared by direct compression method using in different concentrations of super-disintegrants. The prepared formulation T12 (combination of disintegrants) containing CP + CCS (6%) was considered to be the best formulation, which releases up to 100±0.38% of the drug in 23±0.75 sec, respectively. Based on these results, it is suggested that ODFs have faster disintegration time and drug release than ODTs.  

scholarly journals Formulation, Characterization and In-vitro Evaluation of Cetrizine HCL Oral Disintegrating Tablets

1970 ◽  
Vol 7 (5) ◽  
pp. 19-24
Author(s):  
HARITHA PASUPULATI ◽  
Y PHALGUNA ◽  
SANDHYA RUDRA
Keyword(s):  
Bulk Density ◽  
Direct Compression ◽  
Compression Method ◽  
Disintegration Time ◽  
Sodium Starch Glycolate ◽  
Weight Variation ◽  
Wetting Time ◽  
Croscarmellose Sodium ◽  
In Vitro Disintegration

The main objective of this work is to formulate and evaluate Cetirizine HCl MFDT’s using different concentrations of superdisintegrants like croscarmellose sodium (CCS), sodium starch glycolate (SSG) and their combinations in different ratios. The in vitro disintegration time of Cetrizine Hcl prepared by direct compression method by super disintegrates were found to be in the range of 18 to 11sec fulfilling the official requirements. The bulk density and tapped bulk density for the entire formulation blend varied from 0.508 gm/cc to 0.5438 gm/cc and 0.5941 to 0.6408 respectively. The friability was found in all designed formulations in the range 0.42 to 0.74% to be well within the approved range (<1%). The weight variation was found in all designed formulation in the range 97 to 102 mg. The wetting time were found to be in the range of 11 to 18sec. Water absorption ratio for all the formulations found in the range 11 to 16%.combination of sodium starch glycolate and cross carmellose sodium (6% of 25%-ssg&75%ccs)) promotes dissolution rate of drug release when compared to formulation of SSG & CCS alone. It may be due to capillary and wicking mechanism of SSG & CCS.   Keywords:   

scholarly journals FORMULATION AND EVALUATION OF ORAL FAST DISINTEGRATING TABLET OF IBUPROFEN USING TWO SUPER DISINTEGRANTS

2017 ◽  
Vol 9 (4) ◽  
pp. 92
Author(s):  
Hrishav Das Purkayastha ◽  
Bipul Nath
Keyword(s):  
Drug Release ◽  
Magnesium Stearate ◽  
Direct Compression ◽  
Compression Method ◽  
Disintegration Time ◽  
Orally Disintegrating Tablet ◽  
Rapid Release ◽  
Weight Variation ◽  
Fast Disintegrating Tablet

Objective: The aim of the present investigation was to design and evaluate orally disintegrating tablet (ODT) of Ibuprofen, a NSAID drug used for the treatment of arthritis with a view to improve its oral bioavailability. The focus of the current study was to develop ODT of Ibuprofen using super disintegrants for ease of administration and its physicochemical characterization.Methods: Tablets were made from blends by direct compression method. All the ingredients were passed through mesh no. 80. All the ingredients were co-ground in a pestle motor. The resulting blend was lubricated with magnesium stearate and compressed into tablets using the Cadmach single punch (round shaped, 8 mm thick) machine.Results: Physicals parameters of the prepared tablets like Hardness, Weight variation, Friability, thickness, drug content etc. found within the limits. The disintegration time of prepared ODTs was in the range of 45 to 55 seconds. In vitro dispersion time was found to be 22 to 52 seconds which may be attributed to faster uptake of water due to the porous structure formed by super disintegrants. Short disintegration and faster release of ibuprofen were observed with Cross carmellose sodium as compared to sodium starch glycollate.Conclusion: It is concluded that F3 offered the relatively rapid release of Ibuprofen when compared with other formulations. The increase in the concentrations of super disintegrants may lead to increase in the drug release. The formulation prepared with cross carmellose sodium was offered the relatively rapid release of Ibuprofen when compared with other concentrations of both the super disintegrant. 

scholarly journals Formulation and In Vitro Evaluation of Sustained Release Floating Matrix Tablet of Levofloxacin by Direct Compression Method

2019 ◽  
Vol 9 (4-s) ◽  
pp. 398-403
Author(s):  
Nidhi Kumari Pandey ◽  
Sailesh Kumar Ghatuary ◽  
Amit Dubey ◽  
Prabhat Kumar Jain
Keyword(s):  
Drug Release ◽  
Acute Infection ◽  
Methyl Cellulose ◽  
In Vitro Dissolution ◽  
Release Mechanism ◽  
Matrix Tablet ◽  
Direct Compression ◽  
Compression Method ◽  
Weight Variation

The objective of the present work was to develop Gastro retentive dosage forms which would remain in the stomach and upper part or GIT for a prolonged period of time thereby maximizing the drug release at desired site within the time before GRDFs left the stomach and upper part of the GIT, has provoked a great deal of increased interest in the formulation of such drug as floating drug delivery systems. Levofloxacin, (BCS class I) is a fluoroquinolone anti-bacterial agent. The rationale for the formulation of floating matrix tablet are acidic solubility of levofloxacin, residence of Halicobactor pylori mainly in sub region of stomach and the overdosing associated adverse effect due to continuous intake of drug in acute infection. A simple visible spectrophotometric method was employed for the estimation of levofloxacin at 294 nm and Beer’s law is obeyed in the concentration range of 2-10 μg /ml. Floating matrix tablet of levofloxacin was prepared by direct compression method using different polymers like hydroxyl propyl methyl cellulose (HPMC K4) and carbopol 934 as matrix formation polymers, sodium bicarbonate and citric acid was used as gas generating agents. The FTIR spectra of the levofloxacin and other excipients alone and in combination show the compatibility of the drug and excipients. Six formulations of different polymer percentages were formulated (F1-F6). Pre-compression parameters were evaluated. The influence of matrix forming agents and binary mixtures of them on levofloxacin release was investigated. The formulated tablets were characterized by hardness, friability, thickness, weight variation and in vitro drug release. The formulated tablets had acceptable physicochemical characters. The data obtained from the in-vitro dissolution studies of optimized batch F4were fitted in different models. The optimized formulation F4 showed 99.25% drug content and swelling index of 79.85 %. Drug release mechanism was found to be first order kinetics. Levofloxacin floating tablets exhibited increased gastric residence time, there by improved bioavailability and therapeutic effect of the drug.  

scholarly journals Formulation and evaluation of taste masked oral disintegrating tablets of lornoxicam

2021 ◽  
Vol 11 (5) ◽  
pp. 115-120
Author(s):  
Kritika Rai ◽  
Vivek Jain ◽  
Sunil Kumar Jain ◽  
Pushpendra Kumar Khangar
Keyword(s):  
Cation Exchange Resin ◽  
The Elderly ◽  
In Vitro Dissolution ◽  
Taste Masking ◽  
Direct Compression ◽  
Compression Technique ◽  
Disintegration Time ◽  
Weight Variation ◽  
Croscarmellose Sodium

Orally disintegrating tablets (ODT) disintegrate quickly with saliva when administered into the oral cavity and taken without water or chewed. ODT are easy to take for children and the elderly, who may experience difficultly in taking ordinary oral preparations such as tablets, capsules, and powders.  The ODT threes substantial benefits for the patient (or elder) who cannot swallow (Dysphagia), or who is not permitted water intake due to disease. The reason of the current research was to prepare taste masking oral disintegrating tablets of poorly soluble lornoxicam (LXM) by direct compression technique using Kyron T-114 (cation exchange resin) as a taste masking agent. With in various ratios the Drug-resin of 1:4 was established to present best taste masking. The superdisintegrants used in formulation are croscarmellose sodium and cross povidone. Among these croscarmellose sodium demonstrated superior drug release. The tablets were evaluated for friability, weight variation, wetting time, hardness, disintegration time and uniformity of content. Optimized formulations were evaluated for in vitro dissolution test. Amongst all the formulations F-6 was found to be most successful tablets prepared by this technique had disintegration time of 30sec and % CDR 94.78 within 30min. Hence, this advance can be utilized for taste masking of bitter pharmaceutical ingredients leading to superior patient compliance. Keywords: Oral disintegration tablets, Lornoxicam, Kyron T-114, Superdisintegrants, Direct Compression.

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