Trial Outcomes & Findings for A Single Centre Study to Evaluate the Safety and Immunogenicity of the Human Papillomavirus Vaccine (GSK-580299) in Chinese Females (NCT NCT00549900)

NCT ID: NCT00549900

Last Updated: 2018-07-20

Results Overview

Serious adverse events are defined as medical occurrences that result in death, are life threatening, require hospitalization or prolongation of hospitalization, result in disability/incapacity or are a congenital anomaly/birth defect in the offspring of a study subject.

Recruitment status

COMPLETED

Study phase

PHASE1

Target enrollment

30 participants

Primary outcome timeframe

Throughout the study period (up to Month 7)

Results posted on

2018-07-20

Participant Flow

Participant milestones

Participant milestones
Measure
Cervarix Group
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Overall Study
STARTED
30
Overall Study
COMPLETED
29
Overall Study
NOT COMPLETED
1

Reasons for withdrawal

Reasons for withdrawal
Measure
Cervarix Group
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Overall Study
Adverse Event
1

Baseline Characteristics

A Single Centre Study to Evaluate the Safety and Immunogenicity of the Human Papillomavirus Vaccine (GSK-580299) in Chinese Females

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Cervarix Group
n=30 Participants
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Age, Continuous
28.0 years
STANDARD_DEVIATION 9.03 • n=5 Participants
Sex: Female, Male
Female
30 Participants
n=5 Participants
Sex: Female, Male
Male
0 Participants
n=5 Participants

PRIMARY outcome

Timeframe: Throughout the study period (up to Month 7)

Serious adverse events are defined as medical occurrences that result in death, are life threatening, require hospitalization or prolongation of hospitalization, result in disability/incapacity or are a congenital anomaly/birth defect in the offspring of a study subject.

Outcome measures

Outcome measures
Measure
Cervarix Group
n=30 Participants
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Number of Subjects Reporting Serious Adverse Events
1 Participants

PRIMARY outcome

Timeframe: During the 7-day (Day 0-6) period following each vaccination

Solicited local symptoms assessed include pain, redness and swelling.

Outcome measures

Outcome measures
Measure
Cervarix Group
n=30 Participants
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Number of Subjects Reporting Solicited Local Symptoms
Pain
26 Participants
Number of Subjects Reporting Solicited Local Symptoms
Redness
16 Participants
Number of Subjects Reporting Solicited Local Symptoms
Swelling
9 Participants

PRIMARY outcome

Timeframe: During the 7-day (Day 0-6) period following each vaccination

Solicited general symptoms assessed include arthralgia, fatigue, fever, gastrointestinal symptoms, headache, myalgia, rash, and urticaria.

Outcome measures

Outcome measures
Measure
Cervarix Group
n=30 Participants
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Number of Subjects Reporting Solicited General Symptoms
Arthralgia
2 Participants
Number of Subjects Reporting Solicited General Symptoms
Fatigue
10 Participants
Number of Subjects Reporting Solicited General Symptoms
Axillary fever greater than 37 degrees Celcius
1 Participants
Number of Subjects Reporting Solicited General Symptoms
Gastrointestinal symptoms
4 Participants
Number of Subjects Reporting Solicited General Symptoms
Headache
8 Participants
Number of Subjects Reporting Solicited General Symptoms
Myalgia
7 Participants
Number of Subjects Reporting Solicited General Symptoms
Rash
1 Participants
Number of Subjects Reporting Solicited General Symptoms
Urticaria
0 Participants

PRIMARY outcome

Timeframe: Within 30 days (Day 0-29) after any vaccination

An unsolicited adverse event is defined as any adverse event (AE) reported in addition to those solicited during the clinical study. Also any "solicited" symptom with onset outside the specified period of follow-up for solicited symptoms was reported as an unsolicited adverse event.

Outcome measures

Outcome measures
Measure
Cervarix Group
n=30 Participants
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Number of Subjects Reporting Unsolicited Adverse Events (AEs)
4 Participants

PRIMARY outcome

Timeframe: At Month 0 and Month 7

Population: Analysis was performed on subjects from the Total vaccinated cohort that completed the study.

Hematological and biochemical parameters assessed in blood samples include alanine aminotransferase (ALT), basophils, creatinine, eosinophils, hematocrit, lymphocytes, monocytes, neutrophils, platelets, red blood cell, and white blood cells. Abnormalities reported include values outside the normal ranges: values higher than normal are designated as "Above" and values lower than normal as "Below".

Outcome measures

Outcome measures
Measure
Cervarix Group
n=29 Participants
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
ALT Above [Month 7]
1 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
ALT Below [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Basophils Above [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Basophils Below [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Basophils Above [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Eosinophils Above [Month 0]
2 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Eosinophils Below [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Eosinophils Above [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Eosinophils Below [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Hematocrit Above [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Lymphocytes Above [Month 0]
1 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Lymphocytes Below [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Lymphocytes Above [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Lymphocytes Below [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Monocytes Above [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Monocytes Below [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Monocytes Above [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Monocytes Below [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Neutrophils Above [Month 0]
1 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Neutrophils Below [Month 0]
1 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Neutrophils Above [Month 7]
2 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Neutrophils Below [Month 7]
2 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Platelets Above [Month 0]
3 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Platelets Below [Month 0]
2 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Platelets Above [Month 7]
1 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Platelets Below [Month 7]
1 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Red blood cells Above [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Red blood cells Below [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Red blood cells Above [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Red blood cells Below [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
White blood cells Above [Month 0]
2 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
White blood cells Below [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
White blood cells Above [Month 7]
2 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
White blood cells Below [Month 7]
1 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
ALT Above [Month 0]
3 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
ALT Below [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Basophils Below [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Creatinine Above [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Creatinine Below [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Creatinine Above [Month 7]
3 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Creatinine Below [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Hematocrit Below [Month 0]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Hematocrit Above [Month 7]
0 Participants
Number of Subjects Reporting Clinically Relevant Abnormalities in Biochemical and Hematological Parameters
Hematocrit Below [Month 7]
13 Participants

PRIMARY outcome

Timeframe: Throughout the study period (up to Month7)

Medically significant AEs were defined as AEs prompting emergency room or physician visits that were not (1) related to common diseases or (2) routine visits for physical examination or vaccination, or SAEs that were not related to common diseases. Common diseases include: upper respiratory infections, sinusitis, pharyngitis, gastroenteritis, urinary tract infections, cervicovaginal yeast infections, menstrual cycle abnormalities and injury.

Outcome measures

Outcome measures
Measure
Cervarix Group
n=30 Participants
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Number of Subjects Reporting Medically Significant Adverse Events
2 Participants

Adverse Events

Cervarix Group

Serious events: 1 serious events
Other events: 26 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Cervarix Group
n=30 participants at risk
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Breast cancer
3.3%
1/30

Other adverse events

Other adverse events
Measure
Cervarix Group
n=30 participants at risk
Subjects received 3 doses of GSK580299 vaccine (Cervarix™, HPV -16/18 L1 VLP AS04 vaccine) according to a 0, 1, 6-month schedule.
General disorders
Pain
86.7%
26/30
General disorders
Redness
53.3%
16/30
General disorders
Swelling
30.0%
9/30
General disorders
Arthralgia
6.7%
2/30
General disorders
Fatigue
33.3%
10/30
General disorders
Gastrointestinal symptoms
13.3%
4/30
General disorders
Headache
26.7%
8/30
General disorders
Myalgia
23.3%
7/30

Additional Information

GSK Response Center

GlaxoSmithKline

Phone: 866-435-7343

Results disclosure agreements

  • Principal investigator is a sponsor employee GSK agreements may vary with individual investigators, but will not prohibit any investigator from publishing. GSK supports the publication of results from all centers of a multi-center trial but requests that reports based on single-site data not precede the primary publication of the entire clinical trial.
  • Publication restrictions are in place

Restriction type: OTHER