PoliomyelitisPhase 3NCT01309646
Immunogenicity and Safety of GlaxoSmithKline Biologicals' Infanrix™-IPV+Hib Vaccine
A Phase 3 study testing Infanrix™-IPV+Hib, Infanrix™ IPV and Hiberix™ in people with Poliomyelitis and Tetanus, run by GlaxoSmithKline at 11 sites in South Korea.
Trial summary
This study is designed to evaluate the safety and immunogenicity of Infanrix™-IPV+Hib vaccine when administered as a primary vaccination course to healthy Korean infants at 2, 4 and 6 months of age. Read more about this study
- Who is it for?
- Ages 42 to 69 daysHealthy volunteers can take part
- Conditions the study is for
- Poliomyelitis, Tetanus, Acellular Pertussis
- What is being tested?
- Infanrix™-IPV+Hib, Infanrix™ IPV and Hiberix™
- Type of treatment
- Vaccines, Pill or oral medicine, Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 454 participants
- Where
- 11 sitesSouth Korea
- Study dates
- 4 Mar 2011to 24 Feb 2012
- Phase
- Phase 3
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 42 to 69 days
- All sexes
- Healthy volunteers accepted
- Child
Who may be able to join
- A male or female between, and including, 42 and 69 days of age at the time of the first vaccination.
- Born after a gestation period of 37 to 42 weeks inclusive.
- Subjects who the investigator believes that parent(s)/Legally Acceptable Representative(s) can and will comply with the requirements of the protocol.
- Written informed consent obtained from the parent(s)/ Legally Acceptable Representative(s) of the subject.
- Healthy subjects as established by medical history and clinical examination before entering into the study.
Who cannot join
- Child in care.
- Use of any investigational or non-registered product other than the study vaccine(s) within 30 days preceding the first dose, or planned use during the study period.
- Chronic administration of immunosuppressants or other immune-modifying drugs since birth.
- Administration of a vaccine not foreseen by the study protocol, within 30 days prior to the first study visit, with the exception of hepatitis B and Bacillus Calmette-Guérin vaccination; or planned administration during the study period, with the exception of hepatitis B and influenza vaccines, which will be allowed at least 7 days before or 30 days after the administration of the DTPa vaccine.
- Concurrently participating in another clinical study, at any time during the study period, in which the subject has been or will be exposed to an investigational or a non-investigational product.
- Evidence of previous or intercurrent diphtheria, tetanus, pertussis, poliomyelitis and Hib vaccination or disease.
Show all 13Show fewer
- Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination.
- Family history of congenital or hereditary immunodeficiency.
- History of any reaction or hypersensitivity likely to be exacerbated by any component of the vaccine(s).
- Major congenital defects or serious chronic illness.
- History of any neurological disorders or seizures.
- Administration of immunoglobulins and/or any blood products since birth or planned administration during the study period.
- Acute disease and/or fever at the time of enrolment.
Trial locations and contacts
11 sites in 1 country.
11 sites in 1 country
South Korea11 sites
GSK Investigational Site
Daegu, 700-712
GSK Investigational Site
Goyang
GSK Investigational Site
GyeongSangNam-do, 641-560
GSK Investigational Site
Iksan, 570-711
GSK Investigational Site
Jeonju Jeonbuk, 561-712
GSK Investigational Site
Seongnam-si, 463-712
GSK Investigational Site
Seoul, 120-752
GSK Investigational Site
Seoul, 139-706
GSK Investigational Site
Suwon City, Gyeonggi-do, 442-723
GSK Investigational Site
Uijeongbu, Gyeonggi-do, 480-717
GSK Investigational Site
Wonju-si Kangwon-do, 220-701
About this study
Official title: Immunogenicity and Safety of GlaxoSmithKline Biologicals' DTPa-IPV/Hib (Infanrix™-IPV+Hib) Vaccine in Healthy Korean Infants
This study is designed to evaluate the safety and immunogenicity of Infanrix™-IPV+Hib vaccine when administered as a primary vaccination course to healthy Korean infants at 2, 4 and 6 months of age.
- Being tested
- Infanrix™-IPV+Hib, Infanrix™ IPV, Hiberix™, Synflorix™, Rotarix™
- Keywords
- Primary vaccination, combination vaccine, South Korea
- Medical subject headings
- Poliomyelitis, Tetanus, Diphtheria, Haemophilus Infections
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Infanrix™-IPV+HibBiological
Intramuscular, 3 doses
Infanrix™ IPVBiological
Intramuscular, 3 doses
Hiberix™Biological
Intramuscular, 3 doses
Synflorix™Biological
Intramuscular, 3 doses
Rotarix™Biological
Oral, 2 doses
| Study group | Role | What they receive |
|---|---|---|
| Infanrix-IPV+Hib Group | Experimental | Subjects aged between, and including, 42 and 69 days at the time of first vaccination received 3 doses of Infanrix™-IPV+Hib at 2, 4 and 6 months of age, 3 doses of Synflorix™ at 6 weeks, 3.5 and 5.5 months of age and 2 doses of Rotarix™ at 6 weeks and 3.5 months of age. The Infanrix™-IPV+Hib was administered intramuscularly in the right thigh, the Synflorix™ vaccine was administered intramuscularly in the left thigh and the Rotarix™ vaccine was administered orally. Receives: Biological: Infanrix™-IPV+Hib; Biological: Synflorix™; Biological: Rotarix™ |
| Infanrix IPV Group | Active comparator | Subjects aged between, and including, 42 and 69 days at the time of first vaccination received 3 doses of Infanrix™ IPV and Hiberix™ co-administered at separate injection sites at 2, 4 and 6 months of age, 3 dose of Synflorix™ at 6 weeks, 3.5 and 5.5 months of age and 2 doses of Rotarix™ at 6 weeks and 3.5 months of age. The Infanrix™ IPV was administered intramuscularly in the right thigh, the Synflorix™ and Hiberix™ vaccines were administered intramuscularly in the left thigh and the Rotarix™ vaccine was administered orally. Receives: Biological: Infanrix™ IPV; Biological: Hiberix™; Biological: Synflorix™; Biological: Rotarix™ |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of Seroprotected Subjects for Anti-diphtheria (Anti-D) and Anti-tetanus (Anti-T) Antibodies.
A seroprotected subject was defined as a vaccinated subject who had an anti-D and anti-T antibody concentration equal to or above (≥) 0.1 international units per milliliter (IU/mL).
Measured: At Month 5
Number of Seroprotected Subjects for Anti-poliovirus (Anti-polio) Types 1, 2 and 3.
A seroprotected subject was defined as a vaccinated subject who had an anti-polio types 1, 2 and 3 antibody titres equal to or above (≥) 8, cut off corresponding to the effective dose for 50% of the vaccinated subjects.
Measured: At Month 5
Number of Seroprotected Subjects for Anti-polyribosyl-ribitol-phosphate (Anti-PRP) Antibodies.
A seroprotected subject was defined as a vaccinated subject who had an anti-PRP antibody concentration ≥ 0.15 micrograms per milliliter (µg/mL).
Measured: At Month 5
Anti-pertussis Toxoid (PT), Anti-filamentous Haemagglutinin (FHA) and Anti-pertactin (PRN) Antibody Concentrations.
Concentrations were expressed as geometric mean concentrations (GMCs) for the seropositivity cut-off of 5 ELISA units per milliliter (EL.U/mL).
Measured: At Month 5
Secondary outcomes (13)
Number of Seropositive Subjects for Anti-pertussis Toxoid (PT), Anti-filamentous Haemagglutinin (FHA) and Anti-pertactin (PRN).
A seropositive subjects was defined as a vaccinated subjects who had an anti-PRN, anti-PT and anti-FHA antibody concentration ≥ 5 ELISA units per milliliter (EL.U/mL).
Measured: At Month 0 and Month 5
Anti-pertussis Toxoid (PT), Anti-filamentous Haemagglutinin (FHA) and Anti-pertactin (PRN) Antibody Concentrations
Concentrations were expressed as geometric mean concentrations (GMCs) for the seropositivity cut-off of 5 EL.U/mL.
Measured: At Month 0
Number of Seroprotected Subjects for Anti-diphtheria (Anti-D) and Anti-tetanus (Anti-T) Antibodies.
A seroprotected subject was defined as a vaccinated subject who had an anti-D and anti-T antibody concentration equal to or above (≥) 0.1 international units per milliliter (IU/mL).
Measured: At Month 0
Concentrations for Anti-D and Anti-T Antibodies.
Concentrations were expressed as geometric mean concentrations (GMCs). The seroprotection cut-off of the assay was 0.1 IU/mL.
Measured: At Month 0 and Month 5
Number of Seroprotected Subjects Anti-poliovirus (Anti-polio) Types 1, 2 and 3.
A seroprotected subject was defined as a vaccinated subject who had an anti-polio types 1, 2 and 3 antibody titres equal to or above (≥) 8, cut off corresponding to the effective dose for 50% of the vaccinated subjects.
Measured: At Month 0
Titres for Anti-polio Types 1, 2 and 3.
Titres were expressed as geometric mean titres (GMTs). The seroprotection cut-off of the assay was 8.
Measured: At Month 0 and Month 5
Number of Seroprotected Subjects for Anti-polyribosyl-ribitol-phosphate (Anti-PRP) Antibodies.
A seroprotected subject was defined as a vaccinated subject who had an anti-PRP antibody concentration ≥ 0.15 micrograms per milliliter (µg/mL).
Measured: At Month 0
Concentrations of Anti-PRP Antibodies.
Concentrations were expressed as geometric mean concentrations (GMCs). The seroprotection cut-off of the assay was 0.15 µg/mL.
Measured: At Month 0 and Month 5
Number of Subjects With a Vaccine Response to Anti-PT, Anti-FHA and Anti-PRN.
Vaccine response was defined as antibody concentration ≥ 5 EL.U/mL at post vaccination, for initially seronegative subjects, and at least maintenance of antibody concentration from pre to post-vaccination (i.e. antibody concentration at post vaccination ≥ 1 fold the pre-vaccination antibody concentration), for initially seropositive subjects.
Measured: At Month 5
Number of Subjects With Any Solicited Local Symptoms.
Assessed solicited local symptoms were pain, redness and swelling at the injection site. Any = incidence of a particular symptom regardless of intensity grade.
Measured: During the 4-day (Days 0-3) follow-up period after any vaccination with Infanrix™-IPV+Hib or Infanrix™ IPV + Hiberix™
Number of Subjects With Any Solicited General Symptoms.
Assessed solicited general symptoms were drowsiness, irritability/fussiness, loss of appetite and fever [defined as tympanic temperature ≥ 37.5 degrees Celsius (°C)]. Any = incidence of a particular symptom regardless of intensity grade.
Measured: During the 4-day (Days 0-3) follow-up period after any vaccination with Infanrix™-IPV+Hib or Infanrix™ IPV + Hiberix™
Number of Subjects With Any Unsolicited Adverse Events (AEs).
Unsolicited AE covers any AE reported in addition to those solicited during the clinical study and any solicited symptom with onset outside the specified period of follow-up for solicited symptoms. Any = any unsolicited AE regardless of intensity or relationship to vaccination.
Measured: During the 31-day (Days 0-30) follow-up period after any vaccination with Infanrix™-IPV+Hib or Infanrix™ IPV + Hiberix™
Number of Subjects With Any Serious Adverse Events (SAEs).
Serious adverse events (SAEs) assessed include medical occurrences that result in death, are life threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity.
Measured: During the entire study period (from Month 0 to Month 7)
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted7 Mar 2011 (estimated)
- Study start4 Mar 2011
- Primary completion24 Feb 2012
- Study completion24 Feb 2012
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for PoliomyelitisStudies of the same condition, open and under way.
- More trials run by GlaxoSmithKlineThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 3
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 454 participants (actual)
Sponsor and investigators
- Lead sponsor
- GlaxoSmithKline
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- GSK Clinical Trials, Study director, GlaxoSmithKline
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01309646
- Sponsor's protocol ID
- 114260
- Other IDs
- 2012-004137-16
- Status last verified
- Nov 2019
- First submitted
- 24 Feb 2011
- Last updated
- 27 Nov 2019
- Results posted
- Yes, on ClinicalTrials.gov
- Individual data sharing
- Yes: IPD is available via the Clinical Study Data Request site (click on the link provided below)
Publications
Kim KH, Kim CS, Kim HM, Kim JD, Ma SH, Kim DH, Hwang PH, Han JW, Lee TJ, Kim JH, Karkada N, Mesaros N, Sohn WY, Kim JH. Immunogenicity and safety of a combined DTPa-IPV/Hib vaccine administered as a three-dose primary vaccination course in healthy Korean infants: phase III, randomized study. Hum Vaccin Immunother. 2019;15(2):317-326. doi: 10.1080/21645515.2018.1536588. Epub 2018 Nov 15.
PubMed 30431387
Study at a glance
From the registry record, last updated by the sponsor on 27 Nov 2019. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Immunogenicity and Safety of GlaxoSmithKline Biologicals' DTPa-IPV/Hib (Infanrix™-IPV+Hib) Vaccine in Healthy Korean Infants
- ClinicalTrials.gov ID
- NCT01309646
- Acronym / sponsor ID
- 114260
- Keywords
- Primary vaccination, combination vaccine, South Korea
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 454 participants (actual)
- Lead sponsor
- GlaxoSmithKlineIndustry (pharma, biotech, devices)
- Study start
- 4 Mar 2011 (actual)
- Primary completion
- 24 Feb 2012 (actual)
- Study completion
- 24 Feb 2012 (actual)
- First posted
- 7 Mar 2011 (estimated)
- Results
- Posted 2 Apr 2013
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study is designed to evaluate the safety and immunogenicity of Infanrix™-IPV+Hib vaccine when administered as a primary vaccination course to healthy Korean infants at 2, 4 and 6 months of age.
Study design
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Infanrix-IPV+Hib Group | Experimental | Biological: Infanrix™-IPV+Hib, Biological: Synflorix™, Biological: Rotarix™Subjects aged between, and including, 42 and 69 days at the time of first vaccination received 3 doses of Infanrix™-IPV+Hib at 2, 4 and 6 months of age, 3 doses of Synflorix™ at 6 weeks, 3.5 and 5.5 months of age and 2 doses of Rotarix™ at 6 weeks and 3.5 months of age. The Infanrix™-IPV+Hib was administered intramuscularly in the right thigh, the Synflorix™ vaccine was administered intramuscularly in the left thigh and the Rotarix™ vaccine was administered orally. |
| Infanrix IPV Group | Active comparator | Biological: Infanrix™ IPV, Biological: Hiberix™, Biological: Synflorix™, Biological: Rotarix™Subjects aged between, and including, 42 and 69 days at the time of first vaccination received 3 doses of Infanrix™ IPV and Hiberix™ co-administered at separate injection sites at 2, 4 and 6 months of age, 3 dose of Synflorix™ at 6 weeks, 3.5 and 5.5 months of age and 2 doses of Rotarix™ at 6 weeks and 3.5 months of age. The Infanrix™ IPV was administered intramuscularly in the right thigh, the Synflorix™ and Hiberix™ vaccines were administered intramuscularly in the left thigh and the Rotarix™ vaccine was administered orally. |
Who may qualify
- Ages
- 42 to 69 days
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Child
Key inclusion criteria (5 listed)
- A male or female between, and including, 42 and 69 days of age at the time of the first vaccination.
- Born after a gestation period of 37 to 42 weeks inclusive.
- Subjects who the investigator believes that parent(s)/Legally Acceptable Representative(s) can and will comply with the requirements of the protocol.
- Written informed consent obtained from the parent(s)/ Legally Acceptable Representative(s) of the subject.
- Healthy subjects as established by medical history and clinical examination before entering into the study.
Key exclusion criteria (13 listed)
- Child in care.
- Use of any investigational or non-registered product other than the study vaccine(s) within 30 days preceding the first dose, or planned use during the study period.
- Chronic administration of immunosuppressants or other immune-modifying drugs since birth.
- Administration of a vaccine not foreseen by the study protocol, within 30 days prior to the first study visit, with the exception of hepatitis B and Bacillus Calmette-Guérin vaccination; or planned administration during the study period, with the exception of hepatitis B and influenza vaccines, which will be allowed at least 7 days before or 30 days after the administration of the DTPa vaccine.
- Concurrently participating in another clinical study, at any time during the study period, in which the subject has been or will be exposed to an investigational or a non-investigational product.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Infanrix™-IPV+HibIntramuscular, 3 doses | Biological | Infanrix-IPV+Hib Group |
| Infanrix™ IPVIntramuscular, 3 doses | Biological | Infanrix IPV Group |
| Hiberix™Intramuscular, 3 doses | Biological | Infanrix IPV Group |
| Synflorix™Intramuscular, 3 doses | Biological | Infanrix IPV Group, Infanrix-IPV+Hib Group |
| Rotarix™Oral, 2 doses | Biological | Infanrix IPV Group, Infanrix-IPV+Hib Group |
Primary outcome
Number of Seroprotected Subjects for Anti-diphtheria (Anti-D) and Anti-tetanus (Anti-T) Antibodies.
Time frame: At Month 5
A seroprotected subject was defined as a vaccinated subject who had an anti-D and anti-T antibody concentration equal to or above (≥) 0.1 international units per milliliter (IU/mL).
Number of Seroprotected Subjects for Anti-poliovirus (Anti-polio) Types 1, 2 and 3.
Time frame: At Month 5
A seroprotected subject was defined as a vaccinated subject who had an anti-polio types 1, 2 and 3 antibody titres equal to or above (≥) 8, cut off corresponding to the effective dose for 50% of the vaccinated subjects.
Number of Seroprotected Subjects for Anti-polyribosyl-ribitol-phosphate (Anti-PRP) Antibodies.
Time frame: At Month 5
A seroprotected subject was defined as a vaccinated subject who had an anti-PRP antibody concentration ≥ 0.15 micrograms per milliliter (µg/mL).
Anti-pertussis Toxoid (PT), Anti-filamentous Haemagglutinin (FHA) and Anti-pertactin (PRN) Antibody Concentrations.
Time frame: At Month 5
Concentrations were expressed as geometric mean concentrations (GMCs) for the seropositivity cut-off of 5 ELISA units per milliliter (EL.U/mL).
13 secondary outcomes
Number of Seropositive Subjects for Anti-pertussis Toxoid (PT), Anti-filamentous Haemagglutinin (FHA) and Anti-pertactin (PRN).
Time frame: At Month 0 and Month 5
Anti-pertussis Toxoid (PT), Anti-filamentous Haemagglutinin (FHA) and Anti-pertactin (PRN) Antibody Concentrations
Time frame: At Month 0
Number of Seroprotected Subjects for Anti-diphtheria (Anti-D) and Anti-tetanus (Anti-T) Antibodies.
Time frame: At Month 0
Concentrations for Anti-D and Anti-T Antibodies.
Time frame: At Month 0 and Month 5
Number of Seroprotected Subjects Anti-poliovirus (Anti-polio) Types 1, 2 and 3.
Time frame: At Month 0
Titres for Anti-polio Types 1, 2 and 3.
Time frame: At Month 0 and Month 5
Number of Seroprotected Subjects for Anti-polyribosyl-ribitol-phosphate (Anti-PRP) Antibodies.
Time frame: At Month 0
Concentrations of Anti-PRP Antibodies.
Time frame: At Month 0 and Month 5
Number of Subjects With a Vaccine Response to Anti-PT, Anti-FHA and Anti-PRN.
Time frame: At Month 5
Number of Subjects With Any Solicited Local Symptoms.
Time frame: During the 4-day (Days 0-3) follow-up period after any vaccination with Infanrix™-IPV+Hib or Infanrix™ IPV + Hiberix™
Number of Subjects With Any Solicited General Symptoms.
Time frame: During the 4-day (Days 0-3) follow-up period after any vaccination with Infanrix™-IPV+Hib or Infanrix™ IPV + Hiberix™
Number of Subjects With Any Unsolicited Adverse Events (AEs).
Time frame: During the 31-day (Days 0-30) follow-up period after any vaccination with Infanrix™-IPV+Hib or Infanrix™ IPV + Hiberix™
Number of Subjects With Any Serious Adverse Events (SAEs).
Time frame: During the entire study period (from Month 0 to Month 7)
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 27 Nov 2019.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Background: PubMed 30431387Kim KH, Kim CS, Kim HM, Kim JD, Ma SH, Kim DH, Hwang PH, Han JW, Lee TJ, Kim JH, Karkada N, Mesaros N, Sohn WY, Kim JH. Immunogenicity and safety of a combined DTPa-IPV/Hib vaccine administered as a three-dose primary vaccination course in healthy Korean infants: phase III, randomized study. Hum Vaccin Immunother. 2019;15(2):317-326. doi: 10.1080/21645515.2018.1536588. Epub 2018 Nov 15.
- Individual participant dataSharing planned: Yes. IPD is available via the Clinical Study Data Request site (click on the link provided below)
Related trials for Poliomyelitis
Active, not recruiting
Effects of Whole-body Electrical Muscle Stimulation Exercise on Adults With Neuromuscular Disease
Neuromuscular Diseases (NMD), Amyotrophic Lateral Sclerosis
RecruitingPhase 1/2
A Phase I/II Clinical Trial of the Diphtheria, Tetanus, Acellular Component Pertussis and Sabin Inactivated Poliomyelitis Vaccine Adsorbed
Diphtheria, Pertussis
Not yet recruitingPhase 1/2
Safety and Immunogenicity of a Combined Diphtheria, Tetanus, Whole Cell Pertussis, Hepatitis B, Recombinant Poliomyelitis and Haemophilus Influenzae Type b (Hib) Vaccine (SIIPL DTwP-HepB-rPV-Hib)
Diptheria Immunization, Tetanus Immunization
RecruitingPhase 1
Safety and Immunogenicity of a Recombinant Poliomyelitis Vaccine (rPV) in Comparison With IPOL Vaccine in Healthy Adults
Polio Immunity
Active, not recruiting
Effects of Virtual Walking on Chronic Pain and Psychological Distress for Individuals With Severe Mobility Impairment
Severe Mobility Impairment, Spinal Cord Injuries (SCI)
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
GSK Clinical Trials study director
GlaxoSmithKline
11 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing Infanrix™-IPV+Hib, Infanrix™ IPV and Hiberix™ in people with Poliomyelitis and Tetanus, run by GlaxoSmithKline at 11 sites in South Korea.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 5 inclusion and 13 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 27 Nov 2019. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 11 sites in South Korea. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 2 Apr 2013). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Number of Seroprotected Subjects for Anti-diphtheria (Anti-D) and Anti-tetanus (Anti-T) Antibodies. (time frame: At Month 5). The study lists 4 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT01309646, which also lists 1 linked publication.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 27 Nov 2019.