Clinical trials: Hook Worm
Hookworm Infection
Phase 1 Trial of Na-ASP-2 Hookworm Vaccine in Previously Infected Brazilian Adults
Na-ASP-2 is a protein expressed during the larval stage of the N. americanus hookworm life cycle. Vaccination with recombinant ASP-2 has protected dogs and hamsters from infection in challenge studies.
- Trial name
- NCT00473967
- Testing
- Na-ASP-2 Hookworm Vaccine
- Where
- Brazil
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Albert B. Sabin Vaccine Institute
Celiac Disease
Desensitising Celiac Disease Patients With the Human Hookworm
We have established that the hookworm Necator americanus (Na) dramatically alters the local and systemic immune landscape of the infected human host.
- Trial name
- NaCeD (NCT01661933)
- Testing
- Necator americanus
- Where
- Australia
- Volunteers
- 12 people
- Sponsor
- The Prince Charles Hospital
Asthma
Randomised Placebo Controlled Study of Effects of Therapeutic Hookworm Infection in Asthma
There has been considerable debate over the last 30 years about the interaction between asthma and parasitic infection. It has been suggested that at least part of the reason for the increasing prevalence of asthma in the…
- Trial name
- NCT00469989
- Testing
- Infection with hookworm larvae
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- University of Nottingham
Trichuriasis, Ascariasis
Efficacy and Safety of Moxidectin-Albendazole Co-administration in SAC
This study is a double-blind randomized controlled superiority trial aiming at providing evidence on the efficacy and safety of co-administered moxidectin and albendazole compared to albendazole monotherapy in school-aged…
- Conditions
- Trichuriasis, Ascariasis, Hookworm Infections
- Trial name
- Moxiped (NCT06188715)
- Testing
- Moxidectin 2 mg Oral Tablet, Albendazole 400 mg Oral Tablet
- Where
- Tanzania
- Volunteers
- 224 people
- Sponsor
- Jennifer Keiser
Rhinitis, Allergic, Perennial, Hayfever
Randomised Controlled Clinical Trials of the Effect of Therapeutic Hookworm Infection in Allergic Rhinoconjunctivitis
There has been considerable debate over the last 30 years about the interaction between asthma and parasitic infection. It has been suggested that at least part of the reason for the increasing prevalence of asthma in the…
- Conditions
- Rhinitis, Allergic, Perennial, Hayfever, Allergy
- Trial name
- NCT00232518
- Testing
- Infection with hookworm larvae
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- University of Nottingham
Hookworm Infection
Prevalence of Hookworm Infection and Community Preparedness for Hookworm Vaccine Trials in Endemic Areas of Brazil
Na-ASP-2 is a protein expressed during the larval stage of the N. americanus hookworm life cycle. In a clinical study in previously hookworm-infected adults in Brazil, this protein induced urticarial reactions (rash) in a subset…
- Trial name
- NCT00939198
- Testing
- Na-ASP-2 Skin Test Reagent
- Where
- Brazil
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- Albert B. Sabin Vaccine Institute
Trichuris Trichiura; Infection, Hookworm Infection
Efficacy and Safety of Emodepside in Participants With Soil-transmitted Helminth Infections
This study aims to assess the efficacy and safety of emodepside compared to mebendazole in adults and adolescents infected with T. trichiura, either as single infection or co-infections with hookworm and/or A. lumbricoides.
- Conditions
- Trichuris Trichiura; Infection, Hookworm Infection, Ascaris Lumbricoides Infection
- Trial name
- TREMO-Siargao (NCT06800248)
- Testing
- emodepside (BAY 44-4400), Mebendazole 100 MG
- Where
- Philippines
- Volunteers
- 315 people
- Sponsor
- Swiss Tropical & Public Health Institute
Intestinal Helminthiasis
Impact of Health Education on School Children
There is a sever lack in application of health education intervention for Soil Transmitted Disease (STH) in rural communities and in school children among Orang Asli in Pahang in Malaysia, and also there is a lack of information…
- Trial name
- NCT01640626
- Testing
- Health Education package
- Where
- Malaysia
- Volunteers
- 317 people
- Sponsor
- University of Malaya
Hookworm Infections
Mebendazole Study Against Hookworm Infections in Children and Adolescents in Ghana
The Ghana study will hypothesize that both the multiple dose and single dose of mebendazole will achieve effective cure rates against hookworm among children and adolescents.
- Trial name
- NCT03261596
- Testing
- Mebendazole
- Where
- Ghana
- Sponsor
- PATH
Hookworm Infection, Allergy
Development of a Skin Test for the Na-ASP-2 Hookworm Antigen
Na-ASP-2 is a protein expressed during the larval stage of the N. americanus hookworm life cycle. In a clinical study in previously hookworm-infected adults in Brazil, this protein induced urticarial reactions (rash) in a subset…
- Trial name
- NCT00603889
- Testing
- Na-ASP-2 Skin Test Reagent
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Albert B. Sabin Vaccine Institute
Trichuris Trichiura; Infection, Hookworm Infections
Efficacy and Safety of Emodepside in Adults Infected With Trichuris Trichiura and Hookworm
The rationale of the study is to provide evidence on the efficacy and safety of Emodepside in adults infected with Trichuris trichiura and hookworm.
- Trial name
- EMODEP_PEMBA (NCT05017194)
- Testing
- Emodepside
- Where
- Tanzania
- Volunteers
- 442 people, healthy volunteers welcome
- Sponsor
- Jennifer Keiser
Ascariasis, Trichuriasis
Effectiveness of Combined Albendazole and Ivermectin Treatment for Intestinal Worm Infections
The aim of this study is to compare the efficacy and impact on growth of two drug treatments against intestinal worms in schoolchildren from a rural area of Guatemala.
- Conditions
- Ascariasis, Trichuriasis, Hookworm Infection, Strongyloidiasis
- Trial name
- NCT00207753
- Testing
- albendazole vs. combined albendazole/ivermectin treatment
- Where
- Guatemala
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Testing, Performance
Validation of INSPiRED Innovative Smart Diagnostic Devices for the Detection of Parasites Infections.
Malaria, schistosomiasis and ancylostomiasis are three parasitic diseases which affect hundreds of millions of people and are an important cause of global mortality and morbidity.
- Conditions
- Testing, Performance, Specificity, Sensitivity
- Trial name
- INSPiRED-WP3 (NCT04505046)
- Where
- Gabon
- Volunteers
- 460 people, healthy volunteers welcome
- Sponsor
- Centre de Recherche Médicale de Lambaréné
Soil-Transmitted Helminthiasis (STH)
Phase 3, Multi-center, Prospective, Randomized, Double-blind, Placebo- Controlled Study to Evaluate the Effectiveness and Safety of ZP5-9676 for the Treatment of Soil Transmitted Helminthiasis (STH)
This is a Phase 3, multi-center, prospective, randomized, double-blind, placebo-controlled study to evaluate the effectiveness, safety, and tolerability of ZP5-9676 compared to placebo for the treatment of STH infections.
- Trial name
- NCT06128447
- Testing
- ZP5-9676 600 mg dose
- Where
- Brazil
- Volunteers
- 300 people
- Sponsor
- Zero Point Five Therapeutics
Trichuris Trichiura; Infection, Hookworm Infection
Efficacy and Safety of Emodepside in Participants With Soil-transmitted Helminth Infections
This study aims to assess the efficacy and safety of emodepside compared to mebendazole in adults and adolescents infected with T. trichiura, either as single infection or co-infections with hookworm and/or A. lumbricoides.
- Conditions
- Trichuris Trichiura; Infection, Hookworm Infection, Ascaris Lumbricoides Infection
- Trial name
- TREMO-Pemba (NCT06736691)
- Testing
- emodepside (BAY 44-4400), Mebendazole
- Where
- Tanzania
- Volunteers
- 315 people
- Sponsor
- Swiss Tropical & Public Health Institute
Hookworm Infection, Hookworm Disease
Safety and Immunogenicity of Co-Administered Hookworm Vaccine Candidates Na-GST-1 and Na-APR-1 in Gabonese Adults
Na-GST-1 and Na-APR-1 are proteins expressed during the adult stage of the Necator americanus hookworm life cycle that are thought to play a role in the parasite's degradation of host hemoglobin for use as an energy source.
- Trial name
- NCT02126462
- Testing
- Na-APR-1 (M74)/Alhydrogel®, Na-GST-1/Alhydrogel®, Hepatitis B vaccine
- Where
- Gabon
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Trichuriasis, Hookworm Infections
Albendazole Dose Finding and Pharmacokinetics in Children and Adults
This study is a single-blind randomized clinical trial conducted in rural Côte d'Ivoire. This study aims at providing evidence on the dose-response of increasing oral albendazole dosages against whipworm (T.
- Trial name
- NCT03527745
- Testing
- Albendazole
- Where
- Côte d’Ivoire
- Volunteers
- 700 people
- Sponsor
- Jennifer Keiser
Hookworm
Efficacy and Safety of a Multi-dose Regimen of Mebendazole Against Hookworm in Children
This study is a double-blind randomized clinical trial which aims at providing evidence on the efficacy and safety of two regimens of mebendazole in school-aged children.
- Trial name
- NCT03245398
- Testing
- Treatment with one of the two regimens of mebendazole
- Where
- Tanzania
- Volunteers
- 186 people
- Sponsor
- Jennifer Keiser
Hookworm Infection
Study of Na-ASP-2 Human Hookworm Vaccine in Healthy Adults Without Evidence of Hookworm Infection
The primary objective of this clinical trial is to determine the safety and tolerability of the Na-ASP-2 Hookworm Vaccine in healthy subjects following the administration of 3 intramuscular (IM) injections of the vaccine over 16…
- Trial name
- NCT00120081
- Testing
- Na-ASP-2/Alhydrogel Hookworm Vaccine
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Necator Americanus Infection
Immunisation, Treatment and Controlled Human Hookworm Infection
24 healthy volunteers will be immunized with three times 50 L3 larvae or placebo followed by treatment with albendazol and subsequently challenged with twice 50 L3 larvae.
- Trial name
- ITCHHI (NCT03702530)
- Testing
- 3x 50 L3 larvae immunisation with albendazole treatment, 2x 50 L3 larvae infection
- Where
- Netherlands
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Leiden University Medical Center