2 research outputs found

    Π€Π°Ρ€ΠΌΠ°ΠΊΠΎΠΊΠΈΠ½Π΅Ρ‚ΠΈΠΊΠ° ΠΊΠ°Π»ΠΈΠ΅Π²ΠΎΠΉ соли Π΄ΠΈΠΊΠ»ΠΎΡ„Π΅Π½Π°ΠΊΠ° послС ΠΏΠ΅Ρ€ΠΎΡ€Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ ΠΏΡ€ΠΈΠ΅ΠΌΠ° сашС ΠΈ Ρ‚Π°Π±Π»Π΅Ρ‚ΠΎΠΊ

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    There is a host of pharmaceutical formulations of diclofenac, which ensures that it can be used orally, rectally, intrarectally, or topically. Objective - to comparatively analyze the pharmacokinetic parameters and time course of changes in the serum concentration of diclofenac potassium after oral administration in a dose of 50 mg as sachets or sugar-coated tablets. Results. There is evidence that patients tolerate both its sachets and tablets equally well, as confirmed by subjective and objective observations. There are neither marked side effects nor considerable changes in laboratory tests and in the values of vital functions. Diclofenac potassium as early-action tablets (50 and 100 mg) exerts a very good analgesic effect in treating migraine since the plasma concentration of the drug peaks on an average of an hour of administration (range 0,33-2 hours) and the analgesic effect developed following 60-90 min. Conclusion. By comparing the rate of absorption, it may be concluded that diclofenac potassium as sachets will produce a much rapider analgesic effect. Thus, the high solubility of diclofenac potassium and its very good absorbability (as sachets in particular) make the drug a superior analgesic that has a rapid analgesic activity.БущСствуСт мноТСство фармацСвтичСских Ρ„ΠΎΡ€ΠΌ Π΄ΠΈΠΊΠ»ΠΎΡ„Π΅Π½Π°ΠΊΠ°, благодаря Ρ‡Π΅ΠΌΡƒ Π΅Π³ΠΎ ΠΌΠΎΠΆΠ½ΠΎ ΠΏΡ€ΠΈΠΌΠ΅Π½ΡΡ‚ΡŒ ΠΏΠ΅Ρ€ΠΎΡ€Π°Π»ΡŒΠ½ΠΎ, Ρ€Π΅ΠΊΡ‚Π°Π»ΡŒΠ½ΠΎ, Π²Π½ΡƒΡ‚Ρ€ΠΈΠΌΡ‹ΡˆΠ΅Ρ‡Π½ΠΎ ΠΈΠ»ΠΈ мСстно. ЦСль исслСдования - ΡΡ€Π°Π²Π½ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΉ Π°Π½Π°Π»ΠΈΠ· фармакокинСтичСских ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»Π΅ΠΉ ΠΈ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΠΉ Π²ΠΎ Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ сывороточной ΠΊΠΎΠ½Ρ†Π΅Π½Ρ‚Ρ€Π°Ρ†ΠΈΠΈ ΠΊΠ°Π»ΠΈΠ΅Π²ΠΎΠΉ соли Π΄ΠΈΠΊΠ»ΠΎΡ„Π΅Π½Π°ΠΊΠ° послС ΠΏΠ΅Ρ€ΠΎΡ€Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ ΠΏΡ€ΠΈΠ΅ΠΌΠ° Π² Π΄ΠΎΠ·Π΅ 50 ΠΌΠ³ Π² Ρ„ΠΎΡ€ΠΌΠ΅ сашС ΠΈΠ»ΠΈ Ρ‚Π°Π±Π»Π΅Ρ‚ΠΎΠΊ, ΠΏΠΎΠΊΡ€Ρ‹Ρ‚Ρ‹Ρ… сахарной ΠΎΠ±ΠΎΠ»ΠΎΡ‡ΠΊΠΎΠΉ. Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ исслСдования. Π”ΠΎΠΊΠ°Π·Π°Π½ΠΎ, Ρ‡Ρ‚ΠΎ ΠΈ сашС, ΠΈ Ρ‚Π°Π±Π»Π΅Ρ‚ΠΊΠΈ обслСдованныС пСрСносили ΠΎΠ΄ΠΈΠ½Π°ΠΊΠΎΠ²ΠΎ Ρ…ΠΎΡ€ΠΎΡˆΠΎ, ΠΎ Ρ‡Π΅ΠΌ ΡΠ²ΠΈΠ΄Π΅Ρ‚Π΅Π»ΡŒΡΡ‚Π²ΠΎΠ²Π°Π»ΠΈ ΡΡƒΠ±ΡŠΠ΅ΠΊΡ‚ΠΈΠ²Π½Ρ‹Π΅ ΠΈ ΠΎΠ±ΡŠΠ΅ΠΊΡ‚ΠΈΠ²Π½Ρ‹Π΅ наблюдСния. Π’Ρ‹Ρ€Π°ΠΆΠ΅Π½Π½Ρ‹Π΅ ΠΏΠΎΠ±ΠΎΡ‡Π½Ρ‹Π΅ эффСкты отсутствовали, Π° Π² Π»Π°Π±ΠΎΡ€Π°Ρ‚ΠΎΡ€Π½Ρ‹Ρ… Π°Π½Π°Π»ΠΈΠ·Π°Ρ… ΠΈ показатСлях ΠΆΠΈΠ·Π½Π΅Π½Π½ΠΎ Π²Π°ΠΆΠ½ΡŒΡ… Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΉ Π½Π΅ ΠΎΡ‚ΠΌΠ΅Ρ‡Π°Π»ΠΎΡΡŒ сущСствСнных ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΠΉ. КалиСвая соль Π΄ΠΈΠΊΠ»ΠΎΡ„Π΅Π½Π°ΠΊΠ° Π² Ρ„ΠΎΡ€ΠΌΠ΅ Ρ‚Π°Π±Π»Π΅Ρ‚ΠΎΠΊ с Π½Π΅ΠΌΠ΅Π΄Π»Π΅Π½Π½Ρ‹ΠΌ высвобоТдСниСм (50 ΠΈ 100ΠΌΠ³) ΠΎΠΊΠ°Π·Ρ‹Π²Π°Π΅Ρ‚ ΠΎΡ‡Π΅Π½ΡŒ Ρ…ΠΎΡ€ΠΎΡˆΠ΅Π΅ ΠΎΠ±Π΅Π·Π±ΠΎΠ»ΠΈΠ²Π°ΡŽΡ‰Π΅Π΅ дСйствиС ΠΏΡ€ΠΈ Π»Π΅Ρ‡Π΅Π½ΠΈΠΈ ΠΌΠΈΠ³Ρ€Π΅Π½ΠΈ, ΠΏΠΎΡΠΊΠΎΠ»ΡŒΠΊΡƒ концСнтрация ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚Π° Π² ΠΏΠ»Π°Π·ΠΌΠ΅ ΠΊΡ€ΠΎΠ²ΠΈ достигала максимальной Π² срСднСм Ρ‡Π΅Ρ€Π΅Π· 1 Ρ‡ послС ΠΏΡ€ΠΈΠ΅ΠΌΠ° (Ρ‡Π΅Ρ€Π΅Π· 0,33-2 Ρ‡), Π° Π°Π½Π°Π»ΡŒΠ³Π΅Π·ΠΈΡ€ΡƒΡŽΡ‰ΠΈΠΉ эффСкт развивался Ρ‡Π΅Ρ€Π΅Π· 60-90ΠΌΠΈΠ½. Π—Π°ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅. Бравнивая ΡΠΊΠΎΡ€ΠΎΡΡ‚ΡŒ всасывания, ΠΌΠΎΠΆΠ½ΠΎ Π·Π°ΠΊΠ»ΡŽΡ‡ΠΈΡ‚ΡŒ, Ρ‡Ρ‚ΠΎ Π΄ΠΈΠΊΠ»ΠΎΡ„Π΅Π½Π°ΠΊ калия Π² Ρ„ΠΎΡ€ΠΌΠ΅ сашС Π±ΡƒΠ΄Π΅Ρ‚ Π΄Π°Π²Π°Ρ‚ΡŒ Π³ΠΎΡ€Π°Π·Π΄ΠΎ Π±ΠΎΠ»Π΅Π΅ быстрый ΠΎΠ±Π΅Π·Π±ΠΎΠ»ΠΈΠ²Π°ΡŽΡ‰ΠΈΠΉ эффСкт. Π’Π°ΠΊΠΈΠΌ ΠΎΠ±Ρ€Π°Π·ΠΎΠΌ, высокая Ρ€Π°ΡΡ‚Π²ΠΎΡ€ΠΈΠΌΠΎΡΡ‚ΡŒ ΠΊΠ°Π»ΠΈΠ΅Π²ΠΎΠΉ соли Π΄ΠΈΠΊΠ»ΠΎΡ„Π΅Π½Π°ΠΊΠ° ΠΈ ΠΎΡ‡Π΅Π½ΡŒ Ρ…ΠΎΡ€ΠΎΡˆΠ°Ρ Π²ΡΠ°ΡΡ‹Π²Π°Π΅ΠΌΠΎΡΡ‚ΡŒ (особСнно сашС) Π΄Π΅Π»Π°ΡŽΡ‚ ΠΏΡ€Π΅ΠΏΠ°Ρ€Π°Ρ‚ прСвосходным Π°Π½Π°Π»ΡŒΠ³Π΅Ρ‚ΠΈΠΊΠΎΠΌ, ΠΎΠΊΠ°Π·Ρ‹Π²Π°ΡŽΡ‰ΠΈΠΌ быстроС ΠΎΠ±Π΅Π·Π±ΠΎΠ»ΠΈΠ²Π°ΡŽΡ‰Π΅Π΅ дСйствиС

    Pharmacokinetics of diclofenac potassium after oral administration of sachets and tablets

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    There is a host of pharmaceutical formulations of diclofenac, which ensures that it can be used orally, rectally, intrarectally, or topically. Objective - to comparatively analyze the pharmacokinetic parameters and time course of changes in the serum concentration of diclofenac potassium after oral administration in a dose of 50 mg as sachets or sugar-coated tablets. Results. There is evidence that patients tolerate both its sachets and tablets equally well, as confirmed by subjective and objective observations. There are neither marked side effects nor considerable changes in laboratory tests and in the values of vital functions. Diclofenac potassium as early-action tablets (50 and 100 mg) exerts a very good analgesic effect in treating migraine since the plasma concentration of the drug peaks on an average of an hour of administration (range 0,33-2 hours) and the analgesic effect developed following 60-90 min. Conclusion. By comparing the rate of absorption, it may be concluded that diclofenac potassium as sachets will produce a much rapider analgesic effect. Thus, the high solubility of diclofenac potassium and its very good absorbability (as sachets in particular) make the drug a superior analgesic that has a rapid analgesic activity
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