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Registros recuperados: 4
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Imprime registro no formato completo
Efficacy and safety of combined piroxicam, dexamethasone, orphenadrine, and cyanocobalamin treatment in mandibular molar surgery BJMBR
Barroso,A.B.; Lima,V.; Guzzo,G.C.; Moraes,R.A.; Vasconcellos,M.C.; Bezerra,M.M.; Viana,F.A.L.; Bezerra,R.C.R.; Santana,G.S.M.; Frota-Bezerra,F.A.; Moraes,M.O.; Moraes,M.E.A..
Third molar extraction is a common procedure frequently accompanied by moderate or severe pain, and involves sufficient numbers of patients to make studies relatively easy to perform. The aim of the present study was to determine the efficacy and safety of the therapeutic combination of 10 mg piroxicam, 1 mg dexamethasone, 35 mg orphenadrine citrate, and 2.5 mg cyanocobalamin (Rheumazin®) when compared with 20 mg piroxicam alone (Feldene®) in mandibular third molar surgery. Eighty patients scheduled for removal of the third molar were included in this randomized and double-blind study. They received (vo) Rheumazin or Feldene 30 min after tooth extraction and once daily for 4 consecutive days. Pain was determined by a visual analogue scale and by the need...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Piroxicam; Dexamethasone; Orphenadrine; Cyanocobalamin; Pain; Mandibular molar surgery.
Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006000900012
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Piroxicam voltammetric determination by ultra low cost pencil graphite electrode BJPS
Macêdo,Isaac Yves Lopes de; Alecrim,Morgana Fernandes; Oliveira Neto,Jerônimo Raimundo; Torres,Ieda Maria Sapateiro; Thomaz,Douglas Vieira; Gil,Eric de Souza.
Piroxicam (PRX) was determined in pharmaceutical capsules with differential pulse voltammetry (DPV) in a three electrode system consisting of a pencil graphite electrode (PGE) as working electrode, a Pt wire and a reference electrode of Ag/AgCl/KCl 3 M. An irreversible oxidation peak was observed in Epa c.a. 0.6 V, which correlates to the oxidation of PRX. The coefficient of linear correlation obtained was 0.9946, with limit of detection of 2.1 µM and limit of quantification of 4.7 µM. PGE assays showed good analytical performance compared to high performance liquid chromatography and spectrophotometry, showing the potential to be further developed and employed in quick and simple analyses.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Electroanalysis; Pencil graphite electrode; Piroxicam; Voltammetry.
Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502020000100504
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Stability-indicating HPLC-DAD method for the simultaneous determination of fluoroquinolone in combination with a non-steroidal anti-inflammatory drug in pharmaceutical formulation BJPS
Araujo,Elaine de Oliveira; Rosa,Aline Marques; Amaral,Marcos Serrou do; Sversut,Rúbia Adrieli; Baroni,Adriano César de Morais; Oliveira,Lincoln Carlos Silva de; Kassab,Nájla Mohamad.
We developed and validated a stability-indicating assay method for the simultaneous determination of enrofloxacin and piroxicam in combination and in the presence of degradation products. Reverse-phase high-performance liquid chromatography analyses were carried out on a Vertisep C18 column and acetonitrile-water (48:52 v/v, pH 3.0) mobile phase with a 1.00 mL min−1 flow rate. The efficient chromatographic separation of these drugs and their forced degradation products was achieved in less than 5min with a peak purity match factor higher than 950. The method used showed linearity in the concentration ranges of 0.25 to 16.0 µg mL−1 for enrofloxacin (r = 0.9997) and 0.125 to 8.0 µg mL−1 for piroxicam (r = 0.9999) as well as precision (relative standard...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Enrofloxacin; HPLC; Piroxicam; Simultaneous determination; Stability-indicating method.
Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502020000100515
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The selective and non-selective cyclooxygenase inhibitors valdecoxib and piroxicam induce the same postoperative analgesia and control of trismus and swelling after lower third molar removal BJMBR
Benetello,V.; Sakamoto,F.C.; Giglio,F.P.M.; Sakai,V.T.; Calvo,A.M.; Modena,K.C.S.; Colombini,B.L.; Dionísio,T.J.; Lauris,J.R.P.; Faria,F.A.C.; Santos,C.F..
We compared the clinical efficacy of orally administered valdecoxib and piroxicam for the prevention of pain, trismus and swelling after removal of horizontally and totally intrabony impacted lower third molars. Twenty-five patients were scheduled to undergo removal of symmetrically positioned lower third molars in two separate appointments. Valdecoxib (40 mg) or piroxicam (20 mg) was administered in a double-blind, randomized and crossed manner for 4 days after the surgical procedures. Objective and subjective parameters were recorded for comparison of postoperative courses. Both agents were effective for postoperative pain relief (N = 19). There was a similar mouth opening at suture removal compared with the preoperative values (86.14 ± 4.36 and 93.12 ±...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Acute postoperative pain; Cyclooxygenase inhibitors; Lower third molar; Non-steroidal anti-inflammatory drugs; Piroxicam; Valdecoxib.
Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2007000800015
Registros recuperados: 4
Primeira ... 1 ... Última
 

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