Phase II of Live Attenuated Mumps (F-genotype) Vaccine (Human Diploid Cell, KMB-17) in Chinese Infants

NCT03133923 | Unknown Phase 2 DMC

• 1 other identifier: 2015L00195
• Study Type: interventional
• Target: 1,080
• Locations: 1 country
• Sites: 1

Brief Summary

Mumps is an acute infectious respiratory disease caused by the mumps virus (MuV), which occurs mainly in children and adolescents. Its main clinical symptoms were parotid gland suppurative swelling and pain with fever. The pathological changes and harm caused by mumps was not only confined to the parotid gland, on the contrary, the social harm caused by serious complications cannot be ignored. As mumps is a vaccine-preventable infectious disease, vaccination is a fundamental strategy for controlling mumps. So far, there are 13 genotypes of MuV. Based on the analysis of molecular epidemiology, the main epidemic strain of MuV in China was the F genotype. The commonly used vaccine strains represented only a small number of known genotypes, e.g. Jeryl-Lynn (JL) and Rubini strains, which belong to type A, Urabe strain belongs to type B, and L-Zagreb strains belongs to type D. Virus seed of Live Attenuated Mumps Vaccine (Human diploid cell) developed by the institute was SP-A strain, which was the first separation and preparation of the attenuated mumps viruses in China. SP-A belongs to F genotype, which was the domestic epidemic genotype. In addition, the cell substrate prepared for vaccine was human diploid cell (KMB-17 strain), which is much safer to use. The preliminary test results showed that the vaccine possessed good immunogenicity and good antigenic cross-reactivity. The application of this vaccine will provide more effective means to prevent and control of mumps epidemic.

Conditions

Epidemic Parotitis,Mumps

Keywords

Attenuated Mumps Vaccine(F-genotype，Human Diploid Cell, KMB-17), safety, immunogenecity

Outcome Measures

Primary Outcomes (2)

• Positive conversion rate of Muv hemagglutination inhibition antibody of different single dose of Muv Vaccine

  To compared the positive conversion rate of Muv hemagglutination inhibition antibody after vaccinate 3 diffirent group (low dose:≥3.0logCCID50/ml but \<3.5logCCID50/ml,high dose：≥4.5logCCID50/ml,active comparator :shanghai institute of Biological Products Co,Ltd's measles and Mumps Combined Vaccine.live)

  the 0 days（before vaccination） and 28 day after the vaccination

• Positive conversion rate of Muv neutralization antibody of different single dose of Muv Vaccine

  To compared the positive conversion rate of Muv neutralization antibody after vaccinate 3 diffirent group (low dose:≥3.0logCCID50/ml but \<3.5logCCID50/ml,high dose：≥4.5logCCID50/ml,active comparator :shanghai institute of Biological Products Co,Ltd's measles and Mumps Combined Vaccine.live)

  the 0 days（before vaccination） and 28 day after the vaccination

Secondary Outcomes (4)

• The GMT of the hemagglutination inhibition antibody and neutralizing antibody

  the 0 days（before vaccination） and the 28 day after the vaccination

• The GMT of the neutralizing antibody

  the 0 days（before vaccination） and the 28 day after the vaccination

• The incidence rate of ADR after vaccination

  within the first 28 days after the vaccination

• viral shedding after the vaccination

  the 0（before vaccination）,4,10 days after the vaccination

Study Arms (3)

Attenuated Mumps vaccine (KMB-17), low

EXPERIMENTAL

Biological/Vaccine: ≥3.0logCCID50/ml but \<3.5 logCCID50/ml Attenuated Mumps vaccine (KMB-17)\[ ≥3.0logCCID50/ml but \<3.5 logCCID50/ml\] in 360 infants (8-24 months old) on 0 day

Biological: ≥3.0 lgCCID50/mlbut <3.5lgCCID50/ml Live Attenuated Mumps Vaccine (Human Diploid Cell) in infants(8-24 months old)

Attenuated Mumps vaccine (KMB-17), high

EXPERIMENTAL

Biological/Vaccine: ≥4.5logCCID50/ml Attenuated Mumps vaccine (KMB-17)\[≥4.5 logCCID50/ml\] in 360 infants (8-24 months old) on 0 day

Biological: ≥4.5 lgCCID50/ml Live Attenuated Mumps Vaccine (Human Diploid Cell) in infants(8-24 months old)

Measles and Mumps Combined Vaccine，Live

ACTIVE COMPARATOR

manufacturer：Shanghai Institute of Biological Products Co., Ltd. (SIBP ) Measles and Mumps Combined Vaccine，Live in 360 infants in 360 infants (8-24 months old) on 0 day

Biological: Measles and Mumps Combined Vaccine，Live(SIBP)( positive control)

Interventions

≥3.0 lgCCID50/mlbut <3.5lgCCID50/ml Live Attenuated Mumps Vaccine (Human Diploid Cell) in infants(8-24 months old) BIOLOGICAL

≥3.0 lgCCID50/ml but \<3.5lgCCID50/ml;Live Attenuated Mumps (F-genotype) Vaccine (Human Diploid Cell, KMB-17) in 360 infants(aged 8-24 months ) on 0 day

Attenuated Mumps vaccine (KMB-17), low

≥4.5 lgCCID50/ml Live Attenuated Mumps Vaccine (Human Diploid Cell) in infants(8-24 months old) BIOLOGICAL

≥4.5CCID50/ml;Live Attenuated Mumps (F-genotype) Vaccine (Human Diploid Cell, KMB-17) in 360 infants(aged 8-24 months ) on 0 day

Attenuated Mumps vaccine (KMB-17), high

Measles and Mumps Combined Vaccine，Live(SIBP)( positive control) BIOLOGICAL

Measles and Mumps Combined Vaccine，Live(SIBP) in 360 infants(aged 8-24 months ) on 0 day

Measles and Mumps Combined Vaccine，Live

Eligibility Criteria

• Age: 8 Months - 24 Months
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Child (0-17)

You may qualify if:

• Healthy males and females (from 8 months to 24 months old) as determined by medical history, physical examination, laboratory examination and clinical judgment of the investigator.
• Provided legal identification for the sake of recruitment.
• Without the routine corticosteroids of vaccination .
• Never has gone down with mumps or taken a vaccine contain mumps.
• parent(s)/legal guardian(s) are able to understand and sign informed consents and be able to read a thermometer and dividing ruler .At the same time,the parent(s)/legal guardian(s)should have the ability and objective to comply with the requirements of the protocol.
• Participants or guardians are able to attend all planned clinical appointment and obey and follow all study instructions; can persist for a 1-month visit and receive blood sample and throat swab collection according to program requirements.
• Axillary temperature ≤37℃.

You may not qualify if:

• Subject who has a medical history of Mumps or taken a vaccine contain mumps.
• Subject that has a medical history of any of the following: allergic history, or allergic to any ingredient of vaccine
• Convulsant,encephalopathy,psychosis or family histoty of epileptics.
• Clinical diagnosis of coagulopathy (such as clotting factor deficiency, coagulation disorders, platelet abnormalities), significant bruising or blood clotting disorder,it will couse the contraindication of subcutaneous injection
• Any prior administration of attenuated live vaccine in last 15 days;Any prior administration of subunit or inactivated vaccines in last 7 days
• Any prior administration of other research medicines in last 30 days.
• Any prior administration of blood products(immunoglobulin etc.) in last 1 month;Any prior administration of immunodepressant ，cytotoxic drugs or corticosteroids in last 6 months(except the corticosteroids spray can treat irritability rhinitis orcorticosteroids to cure noncomplication acute dermatitis ).
• Any confirmed or suspected autoimmune disease or immune deficiency diseases(like favism or other diseases etc. ), including human immunodeficiency virus (HIV) infection.
• Suffering from congenital deformity or serious chronic disease(congenital heart disease，Down's syndrome,diabetes,sickle cell anemia,nervous illness,cardiocardiopathy,hypertension,bronchitis,pneumonia,asthma,infectious skin diseases)
• Acute or chronic infectious disease,active infectious;Laboratory test show Routine blood abnormal or hepatorenal dysfunction.
• Malignant disease(like cancer)，heredopathia or other disease that will cuase eccyliosis.The spleen or other important organ has been removed for any reason.
• Any condition that in the opinion of the investigator, may interfere with the evaluation of study objectives.

Sponsors & Collaborators

• Institute of Medical Biology, Chinese Academy of Medical Sciences: lead
• Hubei Provincial Center for Disease Control and Prevention: collaborator

Study Sites (1)

Hubei Provincial Center for Disease Control and Prevention

Wuhan, Hubei, 430079, China

Location

MeSH Terms

Conditions

Mumps

Interventions

Mumps Vaccine

Condition Hierarchy (Ancestors)

Rubulavirus Infections; Paramyxoviridae Infections; Mononegavirales Infections; RNA Virus Infections; Virus Diseases; Infections; Parotitis; Parotid Diseases; Salivary Gland Diseases; Mouth Diseases; Stomatognathic Diseases

Intervention Hierarchy (Ancestors)

Viral Vaccines; Vaccines; Biological Products; Complex Mixtures

Study Officials

• Beifang Yang, PhD

  Hubei Provincial Center for Disease Control and Prevention

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: interventional
• Phase: phase 2
• Allocation: RANDOMIZED
• Masking: TRIPLE
• Who Masked: PARTICIPANT, CARE PROVIDER, INVESTIGATOR
• Purpose: PREVENTION
• Intervention Model: PARALLEL
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: April 17, 2017
• First Posted: April 28, 2017
• Study Start: May 20, 2017
• Primary Completion: November 10, 2017
• Study Completion: July 1, 2024
• Last Updated: October 10, 2023

Record last verified: 2023-10

Locations

CN (1)