Relevant bibliographies by topics / Analysis of Phenylephrine

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers
  5. Reports

Academic literature on the topic 'Analysis of Phenylephrine'

Author: Grafiati
Published: 2 June 2025
Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Analysis of Phenylephrine.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Analysis of Phenylephrine"

1

Mestre, Yolanda Fuster, Luis Lahuerta Zamora, and José Martínez Calatayud. "Determination of Phenylephrine Hydrochloride by Flow Injection Analysis with Chemiluminescence Detection." Journal of AOAC INTERNATIONAL 84, no. 1 (2001): 13–18. http://dx.doi.org/10.1093/jaoac/84.1.13.

Full text
Abstract:
Abstract A new method is proposed for the determination of phenylephrine hydrochloride by flow injection analysis with direct chemiluminescence detection. The method is based on the oxidation of the drug by potassium permanganate in sulfuric acid medium at 80°C. The calibration graph is linear over the range 0.03–8 ppm phenylephrine hydrochloride, with a relative standard deviation (n = 51, 0.5 ppm) of 1.1% and sample throughput of 134/h. The influence of 38 different foreign compounds was tested, and the method was applied to the determination of phenylephrine hydrochloride in 8 different pha
APA, Harvard, Vancouver, ISO, and other styles
2

Christ, George J., Brian Stone, and Arnold Melman. "Age-dependent alterations in the efficacy of phenylephrine-induced contractions in vascular smooth muscle isolated from the corpus cavernosum of impotent men." Canadian Journal of Physiology and Pharmacology 69, no. 7 (1991): 909–13. http://dx.doi.org/10.1139/y91-138.

Full text
Abstract:
Steady-state contractile responses elicited by phenylephrine activation of the α1-adrenergic receptor subtype were studied in vascular smooth muscle strips isolated from the corpus cavernosum of impotent men. The dissociation constant of phenylephrine was determined by the method of partial irreversible receptor inactivation over a wide range of α1-adrenergic receptor alkylation levels. Statistical analysis of mean population values revealed a significantly greater mean efficacy for phenylephrine-induced contractions in older patients (60–73 years old) than in younger patients (40–59 years old
APA, Harvard, Vancouver, ISO, and other styles
3

Garg, Heena, Vishnu Narayanan M R., Puneet Khanna, and Bharat Yalla. "Comparison of Phenylephrine Bolus and Infusion Regimens on Maternal and Fetal Outcomes During Cesarean Delivery: A Systematic Review and Meta-Analysis." Anesthesia & Analgesia 139, no. 6 (2024): 1144–55. http://dx.doi.org/10.1213/ane.0000000000007156.

Full text
Abstract:
BACKGROUND: A systematic review and meta-analysis was conducted to compare phenylephrine boluses versus prophylactic infusion in parturients undergoing cesarean delivery under spinal or combined spinal-epidural anesthesia on feto-maternal outcomes. METHODS: Medline, Embase, Cochrane, and US Clinical registry databases were searched. Studies comparing phenylephrine boluses (both therapeutic and prophylactic) with infusion (both fixed- and variable-rate) assessing various feto-maternal outcomes were included. The primary outcome was the incidence of maternal hypotension. Secondary maternal outco
APA, Harvard, Vancouver, ISO, and other styles
4

Patel, Satish A., and Dharmendrasinh A. Baria. "DEVELOPMENT AND VALIDATION OF UV SPECTROPHOTOMETRIC METHOD FOR SIMULTANEOUS ESTIMATION OF NAPHAZOLINE HCL AND PHENYLEPHRINE HCL IN EYE DROPS." INDIAN DRUGS 57, no. 06 (2020): 26–31. http://dx.doi.org/10.53879/id.57.06.11613.

Full text
Abstract:
A first order derivative UV-spectrophotometric method was developed to quantify naphazoline hydrochloride and phenylephrine hydrochloride in eye drops. Naphazoline hydrochloride and phenylephrine hydrochloride were estimated at 275.6nm (zero crossover point of phenylephrine hydrochloride) and 289.4nm (zero crossover point of naphazoline hydrochloride), respectively. The method was found to be linear in the concentration range of 10 - 25 µg/ml for naphazoline hydrochloride and 20 - 60 µg/ml for phenylephrine hydrochloride. The developed method was subjected to validation in accordance with ICH
APA, Harvard, Vancouver, ISO, and other styles
5

Badran, Ahmed S., Karim S. Shata, Ahmed Elgammal, et al. "Comparison of phenylephrine, ephedrine, and norepinephrine for the prevention and treatment of spinal-induced hypotension in pre-eclamptic patients undergoing caesarean section: A systematic review and network meta-analysis." Indian Journal of Anaesthesia 69, no. 6 (2025): 526–39. https://doi.org/10.4103/ija.ija_62_25.

Full text
Abstract:
Background and Aims: Spinal-induced hypotension in parturients with pre-eclampsia (PE) can lead to adverse perinatal outcomes, making effective prophylaxis and treatment crucial. We aim to compare the prophylactic and therapeutic roles of phenylephrine, ephedrine, and norepinephrine (NE) in treating post-spinal hypotension in PE patients. Methods: We conducted a comprehensive search of various databases up to June 2024, focusing on randomised clinical trials (RCTs). Standardised mean differences (SMDs) were used for continuous outcomes, while odds ratios (ORs) were employed for binary outcomes
APA, Harvard, Vancouver, ISO, and other styles
6

Dyer, Robert A., Anthony R. Reed, Dominique van Dyk, et al. "Hemodynamic Effects of Ephedrine, Phenylephrine, and the Coadministration of Phenylephrine with Oxytocin during Spinal Anesthesia for Elective Cesarean Delivery." Anesthesiology 111, no. 4 (2009): 753–65. http://dx.doi.org/10.1097/aln.0b013e3181b437e0.

Full text
Abstract:
Background Hemodynamic responses to vasopressors used during spinal anesthesia for elective Cesarean delivery, have not been well described. This study compared the effects of bolus phenylephrine and ephedrine on maternal cardiac output (CO). The hypothesis was that phenylephrine, but not ephedrine, decreases CO when administered in response to hypotension during spinal anesthesia. Methods Forty-three patients were randomized to receive 80 microg of phenylephrine or 10 mg of ephedrine. Both pulse wave form analysis and transthoracic bioimpedance changes were used to estimate stroke volume in e
APA, Harvard, Vancouver, ISO, and other styles
7

Lesia, Savchenko, Uminska Kateryna, Bevz Nataliia, and Georgiyants Victoriya. "Selection and verification of the method for phynelefrine hydrochloride assay in Simanovsky ointment." ScienceRise: Pharmaceutical Science, no. 1(11) (August 26, 2019): 26–31. https://doi.org/10.15587/2519-4852.2018.122094.

Full text
Abstract:
Phenylephrine hydrochloride is a sympathomimetic with expressed local vasoconstrictor effect. Its ability to reduce swelling and hyperemia of the nasal mucosa is used in the Simanovsky ointment which is preparing for stock in the pharmacies of Ukraine. For the assay of phenylephrine hydrochloride in many single and multicomponent dosage forms, it is suggested to use a spectrophotometric method. However, in literary sources there are no examples of the use of spectrophotometric method for quantitative determination of phenylephrine hydrochloride in the studied ointment. <strong>Aim.</strong>&nb
APA, Harvard, Vancouver, ISO, and other styles
8

Ramesh, Sathyadeepak, and Ronald Mancini. "Dynamic Analysis of Müller’s Muscle Response to Phenylephrine." Ophthalmic Plastic and Reconstructive Surgery 32, no. 1 (2016): 46–48. http://dx.doi.org/10.1097/iop.0000000000000421.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

COLOMBO, Roberto, Giorgio MAZZUERO, Gianluca SPINATONDA, et al. "Comparison between spectral analysis and the phenylephrine method for the assessment of baroreflex sensitivity in chronic heart failure." Clinical Science 97, no. 4 (1999): 503–13. http://dx.doi.org/10.1042/cs0970503.

Full text
Abstract:
Baroreflex sensitivity assessed by means of the phenylephrine test plays a prognostic role in patients with previous myocardial infarction, but the need for drug injection limits the use of this technique. Recently, several non-invasive methods based on spectral analysis of systolic arterial pressure and heart period have been proposed, but their agreement with the phenylephrine test has not been investigated in patients with heart failure. The two methods (phenylephrine test and spectral analysis) were compared in a group of 49 patients with chronic congestive heart failure both at rest and d
APA, Harvard, Vancouver, ISO, and other styles
10

Shaidarova, L. G., I. A. Chelnokova, D. A. Koryakovtseva, and H. C. Budnikov. "Electrode with the Electrodeposited Gold–Bismuth Binary System for Voltammetric Determination of Phenylephrine, Paracetamol, and Caffeine." Uchenye Zapiski Kazanskogo Universiteta. Seriya Estestvennye Nauki 165, no. 1 (2023): 83–93. http://dx.doi.org/10.26907/2542-064x.2023.1.83-93.

Full text
Abstract:
The Au–Bi binary system electrodeposited on the surface of a glassy carbon electrode exhibits catalytic activity during the electrooxidation of phenylephrine, paracetamol, and caffeine that enhances the peak currents and decreases overvoltage in the oxidation of organic compounds. The potential difference between the peaks of oxidation on the modified electrode is 400 mV for phenylephrine and paracetamol and 300 mV for phenylephrine and caffeine, respectively. The possibility of simultaneous voltammetric determination of phenylephrine, paracetamol, and caffeine on the glassy carbon electrode m
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Analysis of Phenylephrine"

1

Simão, Alcides Pinto. "Gas-Phase Conformational Characterization of Trace Amine Neurotransmitters: a rotational spectroscopy study." Doctoral thesis, 2020. http://hdl.handle.net/10316/91053.

Full text
Abstract:
Tese no âmbito do Doutoramento em Química, ramo de Espectroscopia Molecular apresentada ao Departamento de Química da Faculdade de Ciências e Tecnologia da Universidade de Coimbra<br>A presente dissertação trata das preferências conformacionais de uma série de aminas residuais (octopamina, sinefrina, fenilglicinol e fenilefrina), bem como de um precursor aminoácido (ácido pipecólico) e de um aminossacarídeo (glucosamina), estudadas em condições de isolamento em fase gasosa recorrendo ao uso de uma combinação de técnicas de espectroscopia rotacional hifenada com ablação laser. Livre de qualq
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Analysis of Phenylephrine"

1

Pinna Gianni, La Rovere Maria Teresa, Cesare Antonio Di, and Mortara Andrea. "TIME COURSE ACCURACY OF THE NON-INVASIVE BLOOD PRESSURE MEASUREMENTS IN THE ASSESSMENT OF THE NEURAL CONTROL OF THE CARDIOVASCULAR SYSTEM." In Studies in Health Technology and Informatics. IOS Press, 1993. https://doi.org/10.3233/978-1-60750-848-9-109.

Full text
Abstract:
Time course of beat-by-beat error measurement associated with continuous non invasive monitoring of arterial blood pressure by the Finapres device, has been analyzed during short-term (up to 7 min) recordings either at rest (stationary conditions) or after phenylephrine injection (dynamic conditions) in 22 post-myocardial infarction patients. The equipment set point Self-Adjustment was deactivated during recordings. The systematic and random components of the error have been estimated over one min consecutive intervals for systolic and diastolic pressure. Long-term (&gt; 20 min) reproducibilit
APA, Harvard, Vancouver, ISO, and other styles
2

Palur, Keerthisikha, Sreenivasa Charan Archakam, H. Neelofar, and Ranganayakulu Diviti. "SIMULTANEOUS DETERMINATION OF PARACETAMOL, PHENYLEPHRINE HYDROCHLORIDE AND LORATADINE IN TABLET DOSAGE FORM BY MULTITUDINAL CHEMOMETRIC ASSISTED ANALYTICAL METHODS." In Futuristic Trends in Pharmacy & Nursing Volume 3 Book 10. Iterative International Publisher, Selfypage Developers Pvt Ltd, 2024. http://dx.doi.org/10.58532/v3bgpn10p3ch4.

Full text
Abstract:
Simultaneous determination of drugs in multi-component formulations without prior separation imposes a big challenge to the analyst in developing simple, precise and accurate analytical methods. This can be achieved by the application of Chemometrics to the conventional analytical methods. In this work, chemometric assisted UV-Spectrophotometry and RP-HPLC methods were applied for the quantification of Loratadine (LOR), Paracetamol (PRT) and Phenylephrine hydrochloride (PEH) in their combined dosage form. UV-Spectrophotometric analysis was carried out by applying two chemometric models namely,
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Analysis of Phenylephrine"

1

Wang, Dan, Frank A. Lattanzio, Mario C. Rodriguez, and Zhili Hao. "Monitoring the Cardiovascular Changes of a Rabbit Caused by Phenylephrine via a Microfluidic-Based Tactile Sensor." In ASME 2019 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/imece2019-11416.

Full text
Abstract:
Abstract In this work, a microfluidic-based tactile sensor was investigated for monitoring changes in the cardiovascular (CV) system of a rabbit caused by phenylephrine. The sensor was fixed on the front right leg of an anesthetized rabbit to measure the arterial pulse signal. Phenylephrine, as a vasoconstrictor, was used to introduce CV changes of the rabbit. Two sensors, one with high sensitivity and the other with low sensitivity, were tested on their suitability for measuring the pulse signals of the rabbit. The sensor with low sensitivity generated clear pulse signals and was further used
APA, Harvard, Vancouver, ISO, and other styles
2

Ishisaka, Y., H. Y. Wang, V. Sharma, D. Hasegawa, L. Miyakawa, and A. Rothman. "Use of Phenylephrine Compared to Norepinephrine in Patients With Sepsis; a Meta-analysis of Mortality and Review of Current Literature." In American Thoracic Society 2023 International Conference, May 19-24, 2023 - Washington, DC. American Thoracic Society, 2023. http://dx.doi.org/10.1164/ajrccm-conference.2023.207.1_meetingabstracts.a6381.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Analysis of Phenylephrine"

1

Jee, Young Seok, and Hyun Kang. Comparison of norepinephrine versus phenylephrine to prevent hypotension after spinal anesthesia for cesarean section: systematic review and meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2023. http://dx.doi.org/10.37766/inplasy2023.8.0048.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Analysis of Phenylephrine' for particular source types:
Journal articles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography