Home > Journals > Indian Journal of Pathology: Research and Practice

Indian Journal of Pathology: Research and Practice

Submit your article Read this Journals View all journals
Full Text (PDF)
Original Article

Evaluation of Different Diagnostic Techniques for Malaria in a Tertiary Health Care Centre, Karnataka

Padmaja Kulkarni* , Padmaja Kulkarni* , Nagaraj Lakshmeshwar**

Author Information

Licence:



Indian Journal of Pathology: Research and Practice 6(1):p 131-133, January - March 2017. | DOI: DOI: http://dx.doi.org/10.21088/ijprp.2278.148X.6117.22

How Cite This Article:

Timeline

Received : N/A         Accepted : N/A          Published : N/A

Abstract

 Context: Malaria is endemic in tropics and subtropics with India contributing to 75% of the cases in South East Region. The early diagnosis of malaria is essential to treat patients and to prevent complications especially in cerebral malaria. Aims: To evaluate the diagnostic accuracy of different techniques available like Peripheral smear, Quantitative Buffy coat (QBC), and Rapid Diagnostic tests (RDT) in the diagnosis of malaria. Settings and Design: Prospective study for duration of one year. Methods and Material: Blood samples from all clinically suspected cases of malaria were routinely subjected to peripheral smear examination, QBC & RDT for the presence of malaria parasite. Statistical analysis used: Sensitivity, Specificity, Positive predictive value and Negative predictive value were analyzed using standard formulae. Results: Sensitivity, specificity, Positive Predictive value and Negative predictive values were 100%, 99.6%, 97% and 100% for QBC and 100%, 99.2%, 95% and 100% for RDT respectively. Conclusions: RDTs are equally or more sensitive and specific than peripheral smear and QBC. Newer Pf /Pv specific antigen card can distinguish mixed and PF infections unlike old Pf/ Pan RDTs. However further studies are required to assess cost effectiveness and efficiency of different RDTs.

Keywords: Malaria Diagnosis; Rapid Diagnostic Test; QBC.

References

No records found.


About this article

Cite this article

Licence:



Received Accepted Published
N/A N/A N/A
DOI: DOI: http://dx.doi.org/10.21088/ijprp.2278.148X.6117.22

Keywords


Article Level Metrics

Last Updated

Sunday 12 July 2026, 14:54:24 (IST)

2018

Accesses

4
434
00

Citations


NA
NA
NA

Download citation


Article Keywords

Keyword Highlighting

Highlight selected keywords in the article text.


Timeline

Received N/A
Accepted N/A
Published N/A

licence




Access this article

Reprint Order Form
Buy this Article
Institutional Subscriptions

Share