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Field Evaluation of Plant-based Mosquito Control

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT00116766
First Posted: July 1, 2005
Last Update Posted: September 2, 2016
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Collaborator:
Yunnan Institute
Information provided by:
London School of Hygiene and Tropical Medicine
  Purpose
Isolated minority communities in China use traditional plant-based methods of mosquito control. This study is evaluating 4 plants used in this way by monitoring mosquitoes entering houses on nights when the plants are being used in this way. A blind, placebo controlled study design will monitor plant use and record mosquito species / numbers caught in CDC light traps indoors over 3 months.

Condition Intervention Phase
Malaria Arbovirus Infections Device: anti-mosquito plant use Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Single
Primary Purpose: Prevention
Official Title: Field Evaluation of Malaria Vector Control Using Traditional Plant-based Anti-mosquito Measures in Yunnan Province, P.R. China

Resource links provided by NLM:


Further study details as provided by London School of Hygiene and Tropical Medicine:

Primary Outcome Measures:
  • Reduction in vector mosquitoes entering houses [ Time Frame: per night over 45 nights ]

Secondary Outcome Measures:
  • Reduced human biting by mosquitoes [ Time Frame: per night over 45 nights ]

Enrollment: 240
Study Start Date: July 2005
Study Completion Date: September 2006
  Show Detailed Description

  Eligibility

Information from the National Library of Medicine

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Ages Eligible for Study:   6 Years and older   (Child, Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • Existing use of traditional plant-based methods of mosquito control

Exclusion Criteria:

  • Known allergy to plants in use
  • Respiratory illness
  • Infants under 6 years in house
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00116766


Sponsors and Collaborators
London School of Hygiene and Tropical Medicine
Yunnan Institute
Investigators
Principal Investigator: Nigel Hill, PhD London School of Hygiene and Tropical Medicine
Principal Investigator: Hong Ning Zhou, MSc Yunnan Institute of Parasitic Diseases
  More Information

ClinicalTrials.gov Identifier: NCT00116766     History of Changes
Other Study ID Numbers: DIF28
First Submitted: June 30, 2005
First Posted: July 1, 2005
Last Update Posted: September 2, 2016
Last Verified: February 2007

Keywords provided by London School of Hygiene and Tropical Medicine:
mosquitoes
malaria
vector control
plant-based

Additional relevant MeSH terms:
Malaria
Arbovirus Infections
Protozoan Infections
Parasitic Diseases
Virus Diseases