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Therapeutic assessment of chloroquine–primaquine combined regimen in adult cohort of Plasmodium vivax malaria from a tertiary care hospital in southwestern India

Overview of attention for article published in Malaria Journal, August 2015
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  • Above-average Attention Score compared to outputs of the same age (53rd percentile)
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45 Mendeley
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Title
Therapeutic assessment of chloroquine–primaquine combined regimen in adult cohort of Plasmodium vivax malaria from a tertiary care hospital in southwestern India
Published in
Malaria Journal, August 2015
DOI 10.1186/s12936-015-0824-y
Pubmed ID
Authors

Kumar Rishikesh, Asha Kamath, Manjunatha H Hande, Sudha Vidyasagar, Raviraja V Acharya, Vasudeva Acharya, Jayaprakash Belle, Ananthakrishna B Shastry, Kavitha Saravu

Abstract

Of late there have been accounts of therapeutic failure and chloroquine resistance in Plasmodium vivax malaria especially from Southeast Asian regions. The present study was conducted to assess the therapeutic efficacy of chloroquine-primaquine (CQ-PQ) combined regimen in a cohort of uncomplicated P. vivax mono-infection. A tertiary care hospital-based prospective study was conducted among adult cohort with mono-infection P. vivax malaria as per the World Health Organization's protocol of in vivo assessment of anti-malarial therapeutic efficacy. Participants were treated with CQ 25 mg/kg body weight divided over 3 days and PQ 0.25 mg/kg body weight daily for 2 weeks. Of a total of 125 participants recruited, 122 (97.6%) completed day 28 follow up, three (2.4%) participants were lost to follow-up. Eight patients (6.4%) were ascertained to have mixed P. vivax and Plasmodium falciparum infection by nested polymerase chain reaction test. The majority of subjects (56.8%, 71/125) became aparasitaemic on day 2 followed by 35.2% (44/125) on day 3, and 8% (10/125) on day 7, and remained so thereafter. Overall only one therapeutic failure (0.8%, 1/125) occurred on day 3 due to persistence of fever and parasitaemia. CQ-PQ combined regimen remains outstandingly effective for uncomplicated P. vivax malaria and should be retained as treatment of choice in the study region. One case of treatment failure indicates possible resistance which warrants constant vigilance and periodic surveillance.

X Demographics

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The data shown below were collected from the profiles of 4 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 45 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United Kingdom 1 2%
Unknown 44 98%

Demographic breakdown

Readers by professional status Count As %
Researcher 7 16%
Student > Ph. D. Student 6 13%
Professor 5 11%
Student > Bachelor 4 9%
Student > Master 4 9%
Other 9 20%
Unknown 10 22%
Readers by discipline Count As %
Medicine and Dentistry 13 29%
Chemistry 3 7%
Agricultural and Biological Sciences 3 7%
Pharmacology, Toxicology and Pharmaceutical Science 2 4%
Nursing and Health Professions 2 4%
Other 7 16%
Unknown 15 33%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 3. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 18 August 2015.
All research outputs
#13,210,525
of 22,821,814 outputs
Outputs from Malaria Journal
#3,349
of 5,565 outputs
Outputs of similar age
#120,756
of 264,425 outputs
Outputs of similar age from Malaria Journal
#55
of 108 outputs
Altmetric has tracked 22,821,814 research outputs across all sources so far. This one is in the 41st percentile – i.e., 41% of other outputs scored the same or lower than it.
So far Altmetric has tracked 5,565 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 6.8. This one is in the 38th percentile – i.e., 38% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 264,425 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 53% of its contemporaries.
We're also able to compare this research output to 108 others from the same source and published within six weeks on either side of this one. This one is in the 44th percentile – i.e., 44% of its contemporaries scored the same or lower than it.