Evidence map›Paper›PMID 32454654›Full record

ArticleTurkish journal of pharmaceutical sciences2018

Quantification of Tamsulosin Hydrochloride and Solifenacin Succinate by Discriminative Derivative Synchronous Emission Spectroscopy.

Swathi Naraparaju, Pani Kumar D Anumolu, Sunitha Gurrala, Rajeshwari Galennagari

Abstract read
In one paragraph

Article in Turkish journal of pharmaceutical sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Micro/nanofluidic device for tamsulosin therapeutic drug monitoring in patients with benign prostatic hyperplasia at point of care.Analytical sciences : the international journal of the Japan Society for Analytical Chemistry · 2024
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Swathi NaraparajuGokaraju Rangaraju, College of Pharmacy, Department of Pharmaceutical Chemistry, Hyderabad, India.ORCID https://orcid.org/0000-0003-1442-6435
Pani Kumar D AnumoluGokaraju Rangaraju, College of Pharmacy, Department of Pharmaceutical Analysis & Quality Assurance, Hyderabad, India.
Sunitha GurralaGokaraju Rangaraju, College of Pharmacy, Department of Pharmaceutical Analysis & Quality Assurance, Hyderabad, India.
Rajeshwari GalennagariGokaraju Rangaraju, College of Pharmacy, Department of Pharmaceutical Analysis & Quality Assurance, Hyderabad, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe present study was undertaken with the objective to develop and validate a simple spectrofluorimetric method for the simultaneous quantification of tamsulosin hydrochloride and solifenacin succinate. MATERIALS AND

methodsFirst-derivative synchronous spectrofluorimetry was attempted for the simultaneous quantification of the analytes. Tamsulosin hydrochloride was quantified at a wavelength of 322 nm (zero-crossing wavelength point of solifenacin succinate) and solifenacin succinate was measured at 570 nm (zero-crossing wavelength point of tamsulosin hydrochloride).

resultsCalibration plots were constructed over the concentration range of 2-10 µg/mL for tamsulosin hydrochloride and 30-150 µg/mL for solifenacin succinate. The method gave satisfactory results when it is validated for linearity, specificity, accuracy, precision, LOD and LOQ as per the ICH guidelines. The assay values in the commercial formulation were found to be in the percentage range of 95.0 for tamsulosin hydrochloride and 103.5 for solifenacin succinate by the proposed method. These results were well in agreement with their label claim.

conclusionThe proposed synchronous analytical method can be employed for routine quality control analysis of tamsulosin hydrochloride/solifenacin succinate in tablet dose forms.

Indexed as

method validationsolifenacin succinatesynchronous spectrofluorimetryTamsulosin hydrochloride

Identifiers

PMID32454654
PMCPMC7228008

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