Clinical trials: Hookworm Infections
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
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
Necator Americanus Infection
Establishing a Controlled Human Hookworm Infection Model at Leiden University Medical Center
Four healthy hookworm-naive volunteers will be exposed to 50 L3 Necator americanus larvae once and will retain infection for up to 2 years.
- Trial name
- CHHIL (NCT03126552)
- Testing
- Necator americanus L3 larvae
- Where
- Netherlands
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Leiden University Medical Center
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
Soil-transmitted Helminth Infections
Community Health Education and Hygiene Promotion Added to Deworming Among Ethnic Khmer Children in Vietnam
This study evaluated whether adding community health education and household hygiene promotion to supervised deworming could improve soil-transmitted helminth (STH) outcomes and related caregiver and household factors among…
- Trial name
- NCT07855978
- Testing
- Albendazole 400 mg, Community Health Education and Hygiene Promotion
- Where
- 4 sites in Vietnam
- Volunteers
- 704 people, healthy volunteers welcome
- Sponsor
- Can Tho University of Medicine and Pharmacy
Celiac Disease
Inoculating Celiac Disease Patients With the Human Hookworm Necator Americanus: Evaluating Immunity and Gluten-sensitivity
The disappearance of intestinal parasites from humans in developed countries may be responsible for the upsurge in many diseases including Celiac Disease, Crohn's, ulcerative colitis, asthma and hay fever.
- Trial name
- NCT00671138
- Testing
- Necator americanus
- Where
- 3 sites in Australia
- Volunteers
- 20 people
- Sponsor
- Princess Alexandra Hospital, Brisbane, Australia
Soil-transmitted Helminth Infections
Monitoring Drug Efficacy and Anthelmintic Resistance in Soil-transmitted Helminth Programs
Soil-transmitted helminths (STHs) are a group of parasitic worms that infect millions of children in sub-tropical and tropical countries, resulting in malnutrition, growth stunting, intellectual retardation and cognitive…
- Trial name
- StarwormsWP2 (NCT04177654)
- Testing
- Benzimidazoles
- Where
- 8 sites in Bangladesh, Cambodia and 6 more
- Volunteers
- 9,457 people
- Sponsor
- University Ghent
Malaria, Falciparum, Hookworm Infections
Iron Absorption and Utilization in Adolescents Infected With Malaria Parasites, Hookworms or Schistosoma
The aim of this study is to investigate the change in iron metabolism in relation to malaria and helminth infections using a stable isotope technique.
- Conditions
- Malaria, Falciparum, Hookworm Infections, Schistosoma Haematobium
- Trial name
- NCT01163877
- Testing
- Fe-57 orally, Fe-58 intravenously
- Where
- Côte d’Ivoire
- Volunteers
- 43 people
- Sponsor
- Swiss Federal Institute of Technology
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
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
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
Onchocerciasis, Ascaris Lumbricoides Infection
Moxidectin Versus Ivermectin as Mass Drug Administration for the Control of Onchocerciasis and Other Neglected Tropical Diseases
This clinical trial compares two treatments - ivermectin and moxidectin - to learn which is better at reducing the proportion of people with onchocerciasis (river blindness) when given through mass drug administration (MDA) in…
- Conditions
- Onchocerciasis, Ascaris Lumbricoides Infection, Trichuris Trichiura; Infection, Hookworm Infections
- Trial name
- EKAIO (NCT07145736)
- Testing
- Moxidectin, Ivermectin
- Where
- Angola
- Volunteers
- 52,000 people, healthy volunteers welcome
- Sponsor
- Kirby Institute
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
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
Trichuriasis, Strongyloidiasis
Combination Therapies for Trichuris Trichiura Infection in Schoolchildren in Honduras
The goal of this Phase III clinical trial is to evaluate the efficacy, safety, and acceptability of different treatment regimens for Trichuris trichiura infection in schoolchildren aged 6 to 15 years living in La Moskitia…
- Conditions
- Trichuriasis, Strongyloidiasis, Ascariasis, Hookworm Infection
- Trial name
- AIM-T (NCT07661316)
- Testing
- Albendazole 400 mg, Albendazole Plus Ivermectin, Fixed-Dose Combination Albendazole/Ivermectin (FDC)
- Where
- Honduras
- Volunteers
- 368 people
- Sponsor
- Mundo Sano Foundation
Hookworm Infection, Hookworm Disease
Study of Na-APR-1 (M74)/Alhydrogel® Co-administered With Na-GST-1/Alhydrogel in Brazilian 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
- NCT02476773
- Testing
- Na-GST-1/Alhydrogel plus GLA-AF, Na-APR-1 (M74)/Alhydrogel, Na-APR-1 (M74)/Alhydrogel plus GLA-AF
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Intestinal Diseases, Helminthiasis
Efficacy of Albendazole to Treat Intestinal Helminths and Its Effect on Gut Microflora
Albendazole is a main anti-helminth, however there is a lack of data regarding its efficacy in the school children population. The aim of this study is to evaluate the efficacy of the albendazole one versus two and three doses…
- Trial name
- NCT01192802
- Testing
- albendazole
- Where
- Gabon
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Albert Schweitzer 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
Diarrhoeal Disease, Hookworm Infection
Evaluating Impact of Improved Floors on Health
The goal of this intervention study is to learn about the impact of household flooring on health in rural Kenya, and test whether providing an improved (cement stabilised, washable) floor improves the health of children and their…
- Conditions
- Diarrhoeal Disease, Hookworm Infection, Ascaris Lumbricoides Infection, Trichuris Infection
- Trial name
- SABABU (NCT05914363)
- Testing
- Sealed washable floor plus behaviour change, Behaviour change intervention, Routine deworming
- Where
- Kenya
- Volunteers
- 2,200 people, healthy volunteers welcome
- Sponsor
- London School of Hygiene and Tropical Medicine
Hookworm Infection
Experimental Infection of Hookworm-naïve Adults With Dermally-applied Infectious Necator Americanus Hookworm Larvae
An experimental hookworm infection model is being developed to provide early proof-of-concept that a hookworm vaccine targeting the blood-feeding pathway of adult hookworms is feasible and efficacious.
- Trial name
- NCT01940757
- Testing
- Necator americanus Hookworm Larvae
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine