Clinical trials: Follow up
Hepatitis B
Follow-up Study 16-20 Years After Primary Vaccination Against Hepatitis B of Newborns From HBeAg+ & HBsAg+ Mothers
The purpose of this study is to evaluate the persistence of anti-hepatitis B surface antigen (anti-HBs) antibodies 16, 17, 18, 19 and 20 years after administration of the first dose of the study vaccine.
- Trial name
- NCT00240500
- Testing
- Engerix™-B
- Where
- Thailand
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Anxiety Disorders, Major Depressive Disorder
Acquisition and Analysis of Relationships Between Longitudinal Emotional Signals Produced by an Artificial Intelligence Algorithm and Self-questionnaires Used in the Psychiatric Follow-up of Patients With Mood and/or Anxiety Disorders: a Real-Environment Study.
The worldwide prevalence of anxiety and depression increased massively during the pandemic, with a 25% rise in the number of patients suffering from psychological distress.
- Trial name
- EMOACQ-1 (NCT05988840)
- Testing
- Acquisition and analysis of relationships between Longitudinal Emotional Signals produced by a software and Self-questionnaires.
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Emobot
Tetanus, Poliomyelitis
Study to Evaluate Antibody Persistence in Children Previously Vaccinated With Infanrix Hexa™ or Infanrix-IPV/Hib™
The aim of this study is to assess antibody persistence in infants who received three doses of Infanrix hexa™ (DTPa-HBV-IPV/Hib) or Infanrix-IPV/Hib™ (DTPa-IPV/Hib) at 3, 5 and 11 months of age in study NCT00307034.
- Conditions
- Tetanus, Poliomyelitis, Haemophilus Influenzae Type b, Acellular Pertussis
- Trial name
- NCT01358825
- Testing
- Blood Sampling
- Where
- 4 sites in Norway, Sweden
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Disturbance of Growth
Low-protein Infant Formula With Partial or Extensive Proteinhydrolysate 4 Year Follow-up
The study is conducted to examine the suitability of partially respectively extensively hydrolyzed low protein infant formulae with and without pro- and prebiotics for healthy, term infants.
- Trial name
- HippHA (NCT01143233)
- Testing
- control formula, intervention formula 1, intervention formula 2
- Where
- 5 sites in Austria, Germany and 1 more
- Volunteers
- 503 people, healthy volunteers welcome
- Sponsor
- HiPP GmbH & Co. Vertrieb KG
Cervical Cancer, Vulvar Cancer
Long-term Follow-up of Bivalent Human Papillomavirus (HPV) Vaccine Study in Women
This extension study aims to evaluate the long-term protection and immune response of the bivalent HPV vaccine in women aged 18-30 who participated in a previous efficacy study (311-HPV-1003).
- Conditions
- Cervical Cancer, Vulvar Cancer, Vaginal Cancer, CIN - Cervical Intraepithelial Neoplasia
- Trial name
- NCT06776055
- Testing
- HPV-16/18 vaccine
- Where
- 9 sites in China
- Volunteers
- 5,372 people, healthy volunteers welcome
- Sponsor
- Shanghai Zerun Biotechnology Co.,Ltd
COVID-19
Drug Use Investigation of COMIRNATY Intramuscular Injection
Post-marketing study, Chotor study of COMIRNATY vaccenees followed for 11months. Serious adverse events and COVID-19 observed during the follow-up period will be collected, and the long-term safety of this product will be…
- Trial name
- NCT04815031
- Testing
- BNT162b2
- Where
- Japan
- Volunteers
- 14,570 people, healthy volunteers welcome
- Sponsor
- Pfizer
Myopia
Sustained Effect of Red-light Therapy for Myopia Control: A 2-Year Post-Trial Follow-up Study
To evaluate the long-term efficacy and safety of red-light therapy for myopia control over 2 years, and the potential rebound effect after treatment cessation.
- Trial name
- NCT06232161
- Testing
- Red-light therapy device, Spectacles
- Where
- China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Beijing Airdoc Technology Co., Ltd.
Japanese Encephalitis, Varicella
Study of Japanese Encephalitis Chimeric Virus Vaccine (JE-CV) in Children Previously Immunized With JE-CV
The aim of the study is to investigate the memory immune response and the yearly persistence of the immunity against Japanese Encephalitis (JE) after vaccination with Japanese Encephalitis Chimeric Virus Vaccine (JE-CV) in…
- Trial name
- NCT01190228
- Testing
- JE-CV Vaccine, Varicella Vaccine
- Where
- Philippines
- Volunteers
- 454 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Deficiency of Alveolar Ridge (Disorder), Alveolar Bone Grafting
Safety and Efficacy Evaluation of the Ivory Dentin Graft Device (IvoryGraft) - Long Term Follow-Up
long-term safety and performance of Ivory Dentin Graft. Ivory Dentin Graft is at least as good as the competitor treatment group (OsteoBiol Gen-Os) for alveolar ridge preservation following tooth extraction.
- Conditions
- Deficiency of Alveolar Ridge (Disorder), Alveolar Bone Grafting, Mandibular Prosthesis User
- Trial name
- NCT04868825
- Testing
- Ivory Dentin Graft, OsteoBiol Gen-Os
- Where
- Israel
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Ivory Graft Ltd.
Infections, Papillomavirus
Follow-up Study to Evaluate the Safety and Immunogenicity of a HPV Vaccine (580299) in North America
Infection with human papillomavirus (HPV) has been clearly established as the central cause of cervical cancer. This study will further evaluate induction of immune memory and anamnestic responses in women who previously took…
- Trial name
- NCT00546078
- Testing
- Cervarix™
- Where
- 17 sites in United States, Canada
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Iron Absorption
Iron Absorption From an Iron-fortified Follow-up Formula With Added Synbiotic or Human Milk Oligosaccharides
The co-primary objectives of this study are: 1) to investigate the effect adding a synbiotic (combination of a pre-and probiotic) to iron-fortified follow-up formula (FUF) on iron bioavailability, and 2) to investigate the effect…
- Trial name
- NCT04774016
- Testing
- Test formula A without added pre- and pro-biotic, Test formula B with synbiotic, Test formula C with HMOs
- Where
- Thailand
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Hair Removal
Long Term Efficiency of the Hair2Go Device
The current study is a follow up study designed to gather information about the effect of the number of Hair2Go maintenance treatments on hair clearance 1 year after the last basic Hair2Go treatment.
- Trial name
- OHR-8-FU-1Y (NCT01529931)
- Testing
- Hair2Go
- Where
- 3 sites in United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Syneron Medical
Submental Fat, Healthy
Long-term Follow-up Study on Safety and Maintenance of Efficacy of ATX-101
The investigation of the long-term safety and maintenance of efficacy of ATX-101 in reduction of submental fat.
- Trial name
- NCT02163902
- Testing
- ATX-101
- Where
- 15 sites in United States, Canada
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Kythera Biopharmaceuticals
Infections, Papillomavirus
Human Papilloma Virus (HPV) Vaccine Immunogenicity and Safety Trial in Young and Adult Women With GSK Biologicals' HPV-16/18
Infection with human papillomavirus (HPV) has been clearly established as the central cause of cervical cancer. Indeed, certain oncogenic types of HPV can infect the cervix (part of the uterus or womb).
- Trial name
- NCT00196937
- Testing
- Cervarix
- Where
- 6 sites in Germany, Poland
- Volunteers
- 667 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Smoking Cessation
Study To Evaluate Cardiac Assessments Following Different Treatments Of Smoking Cessation Medications In Subjects With And Without Psychiatric Disorders.
Non-treatment extension to study A3051123, aimed at collecting data on cardiovascular safety for all participants in the A3051123 trial for an additional 28 weeks, allowing for a total of 52 weeks of cardiovascular safety data…
- Trial name
- CATS (NCT01574703)
- Testing
- varenicline tartrate, bupropion hydrochloride, Nicotine Replacement Therapy Patch
- Where
- 134 sites in United States, Argentina and 14 more
- Volunteers
- 4,595 people, healthy volunteers welcome
- Sponsor
- Pfizer
Wounds
A Postmarket Clinical Follow Up Study (PMCF) to Evaluate the Safety and Performance of VERIFORTE/Granudacyn® Med Wound Irrigation Solution.
In the course of this clinical trial, it was shown that the use of Granudacyn/VERIFORTE med wound irrigation solution in the course of adjuvant therapy supports wound healing through mechanical irrigation and moistening of the…
- Trial name
- NCT06083740
- Testing
- Granudacyn/Veriforte
- Where
- Austria
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- P.G.F. Industry Solutions GmbH
Infections, Streptococcal
Assess Reacto- and Immunogenicity of Pneumococcal Conjugate Vaccine When Given as Booster or a 2 Dose Catch up Schedule
This is a booster study in 2 groups of healthy children less than 3 years old to measure the reactogenicity, safety and immunogenicity of GSK Biologicals' pneumococcal conjugate vaccine, when given as a booster or as a two-dose…
- Trial name
- NCT00513409
- Testing
- Synflorix, Infanrix Hexa, Havrix
- Where
- Chile
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis B
Study to Evaluate the Persistence of the Cellular and Humoral Immune Response Following Vaccinations With GlaxoSmithKline (GSK) Biologicals' Candidate Vaccines Containing HBsAg and Different Adjuvants in Healthy Adult Volunteers
The purpose of this long-term follow-up study was to evaluate the persistence of the cellular and the humoral immune response 4 years after the first dose of GSK Biologicals' investigational vaccine formulations containing HBsAg…
- Trial name
- NCT02153320
- Testing
- Blood Sampling
- Where
- 2 sites in Belgium
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Keratosis
1-Year Follow up to the 1473-IMIQ Study
This is a 1-year follow-up study to evaluate the long-term effects in subjects who completely cleared their actinic keratosis (AK) lesions in the 1473-IMIQ study.
- Trial name
- NCT00114023
- Testing
- Imiquimod 5% cream
- Where
- United States
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Graceway Pharmaceuticals, LLC
Breast Feeding
A Post Breastfeeding Follow-Up Study
The purpose of this clinical study which is to evaluate the benefits of lactation support intervention, in conjunction with maternal nutritional supplementation during the last trimester to 12 weeks postpartum in comparison to…
- Trial name
- NCT02913638
- Where
- 4 sites in Vietnam
- Volunteers
- 196 people, healthy volunteers welcome
- Sponsor
- Abbott Nutrition