Phase IIa Clinical Study of Recombinant Mycobacterium Tub... | NCT02329730

NCT02329730

Name	Class
Shanghai Public Health Clinical Center	OTHER_GOV
Tianjin Haihe Hospital	OTHER
Air Force Military Medical University, China	OTHER
Proswell Medical Corporation

Description Module

Detailed Description

First, 56 healthy subjects are distributed into different dose groups according to the recombinant EC allergen dose from low to high.Conducting clinical trials of TB-PPD as controlled arms intradermal injection.Do specific interferon gamma detection before the skin test，after the test 72h±2h and 144h±2h. The vital signs (breathing, heart rate, blood pressure and temperature), skin reaction at injection site (flush and induration) , local reactions (rash, pain, itching and skin mucous membrane) and a variety of adverse events; The vital signs, blood routine, urine routine, liver and kidney function, electrocardiogram （before the skin test,after skin test 144h ）are the main test items,Evaluate the safety of the recombinant EC allergy in the expansion of the healthy people , and provide the appropriate dose range for phase IIb clinical trials.

Second，56 patients of TB are distributed different dose groups according to the recombinant EC allergen dose from low to high. Conducting clinical trials of TB-PPD as controlled arms intradermal injection.Do specific interferon gamma detection before the skin test，after the test 72h±2h and 144h±2h. The vital signs (breathing, heart rate, blood pressure and temperature),skin reaction at injection site (flush and induration) , local reactions (rash, pain, itching and skin mucous membrane) and a variety of adverse events; The vital signs, blood routine, urine routine, liver and kidney function, electrocardiogram （before the skin test,after skin test 144h ）are the main test items,Evaluate the safety of the recombinant EC allergy in patients of TB,and provide the appropriate dose range for phase IIb clinical trials.

Third，32 patients of TB are distributed into different dose groups according to the recombinant EC allergen dose from low to high. Conducting clinical trials of placebo as controlled arms intradermal injection.Do specific interferon gamma detection before the skin test，after the test 72h±2h and 144h±2h. The vital signs (breathing, heart rate, blood pressure and temperature), skin reaction at injection site (flush and induration), local reactions (rash, pain, itching and skin mucous membrane) and a variety of adverse events; The vital signs, blood routine, urine routine, liver and kidney function, electrocardiogram （before the skin test,after skin test 144h ）are the main test items,Evaluate the safety of the recombinant EC allergy in patients of TB on safety.

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
the healthy subjects	Experimental	The healthy subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative only one time , or 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative only one time , or 10μg/ml ESAT6-CFP10 and tuberculin purified protein derivative only one time , or 20μg/ml ESAT6-CFP10 and tuberculin purified protein derivative only one time .Right arm inject ESAT6-CFP10 and left arm inject tuberculin purified protein derivative. Two drugs must be use in the same subjects.	Biological: 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative Biological: 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative Biological: 10μg/ml ESAT6-CFP10 and tuberculin purified protein derivative Biological: 20μg/ml ESAT6-CFP10 and tuberculin purified protein derivative
the first part of tuberculosis subjects	Experimental	The first part kind of tuberculosis subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative only one time , or 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative only one time , or 10μg/ml ESAT6-CFP10 and tuberculin purified protein derivative only one time , or 20μg/ml ESAT6-CFP10 and tuberculin purified protein derivative only one time .Right arm inject ESAT6-CFP10 and left arm inject tuberculin purified protein derivative. Two drugs must be use in the same subjects.	Biological: 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative Biological: 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative Biological: 10μg/ml ESAT6-CFP10 and tuberculin purified protein derivative Biological: 20μg/ml ESAT6-CFP10 and tuberculin purified protein derivative
the second part of tuberculosis subjects	Experimental	The second part of tuberculosis subjects inject 1μg/ml ESAT6-CFP10 and placebo only one time , or 5μg/ml ESAT6-CFP10 and placebo only one time , or 10μg/ml ESAT6-CFP10 and placebo only one time , or 20μg/ml ESAT6-CFP10 and placebo only one time .Right arm inject ESAT6-CFP10 and left arm inject placebo. Two drugs must be use in the same subjects.

Interventions

Name	Type	Description	Arm Group Labels	Other Names
1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative	Biological	Left arm intradermal injection of 0.1ml TB-PPD(50IU/ml) by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermal injection 1μg/ml ESAT6-CFP10 by a syringe(1ml). Inject ESAT6-CFP10 Allergen and TB-PPD only one time in the healthy subjects and the first part of tuberculosis subjects respectively.

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Number of Healthy Participants Negative for Reaction at 24 Hours After Intradermal Injection With ESAT6-CFP10	The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in healthy participants at 24 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the healthy participants' arm are positive reaction. The percentage of negative(negative number/total number*100%) is the specificity of ESAT6-CFP10 .	24 hours after intradermal injection
Number of Tuberculosis (TB) Participants Positive for Reaction at 24 Hours After Intradermal Injection With ESAT6-CFP10	The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in TB participants at 24 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the participants' arm are positive reaction.	24 hours after intradermal injection
Number of Healthy Participants Negative for Reaction at 48 Hours After Intradermal Injection With ESAT6-CFP10	The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in healthy participants at 48 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the healthy participants' arm are positive reaction.	48 hours after intradermal injection
Number of Tuberculosis (TB) Participants Positive for Reaction at 48 Hours After Intradermal Injection With ESAT6-CFP10	The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in TB participants at 48 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the participants' arm are positive reaction.

Secondary Outcomes

Measure	Description	Time Frame
the Number of Participants With Adverse Events	evaluate specific time point of vital signs, skin test reaction, blood routine, urine routine, liver and kidney function, electrocardiogram and adverse events as the incidence of adverse events in the participants . Skin test reaction observation time: at the end of the skin test, skin test after 15 minutes, 1 hour, 4 hours, 24 hours, 48 hours, 72 hours, 96 hours; Vital signs evaluation time: 0 minutes before the subjects were intradermal injection, intradermal injection after 15 minutes, 1 hour, 4 hours, 24 hours, 48 hours, 72 hours, 96 hours, 144 hours. Blood routine, urine routine, liver and kidney function, electrocardiogram (ecg) evaluation time: skin test before and 144 h after injection; adverse events evaluation time: participants signed a written informed consent to finish all the follow-up.

Eligibility Module

Eligibility Criteria

Inclusion Criteria of healthy subjects:

18 to 65 years old
Consent and signed ICF(informed consent forms)
Comply with follow-up
No history or family history of TB(tuberculosis)
Without the internal and external of pulmonary tuberculosis ; no symptoms of respiratory tract and other body parts for TB
The examination such as X-ray chest radiograph, sputum bacteria confirmed non-tuberculosis (TB)
No uncontrolled kinds of acute or chronic disease or acute infectious diseases or skin disease or skin allergies due to a variety of causes
Physical condition : No obvious heart, liver, kidney, gastrointestinal tract, nervous system, mental disorder and metabolic abnormalities and other medical history from signed informed consent to the injection within four weeks prior to delivery ;by the comprehensive physical examination showed electrocardiogram, blood pressure, heart rate, breathing and laboratory tests, including blood, urine routine, liver, kidney and other various biochemical test all without exception or slightly unusual but does not affect our research
Did not attend any other new drug clinical trials and not vaccinate prevention products and immunoglobulin for nearly 3 months
Normal axillary temperature(quiet condition ≤37.0 ℃)
No smoking, no alcohol and drinking caffeinated beverages during the study

Exclusion Criteria of Healthy volunteers:

Has the following serious disease, such as advanced cancer, diabetes, chronic obstructive pulmonary disease (copd) in acute episodes, acute/ progressive liver disease or kidney disease, congestive heart failure, etc
Have seizures, epilepsy, brain and nervous system symptoms or signs of history
Has known or suspected (or risk possible) immune damaged or abnormal functional , accept glucocorticoid and immunosuppressants or immunopotentiator treatment, outside the gastrointestinal tract protein or blood products or plasma extraction in 3 months, immunodeficiency virus infection or related diseases
Has acute febrile diseases and infectious diseases
Participate in other new drug clinical trials
Participated in any other new drug clinical trials in 3 months
Allergic people who have histories of allergy to two or more drugs/food allergy and physical scars, are allergic to alcohol or drugs known to the group of points
Women who are in pregnancy or lactation
People with mental or physical disabilities
Researchers consider that any conditions may affect the trial evaluation

Inclusion Criteria of TB (tuberculosis)subjects:

Diagnosis TB according to the health of the People's Republic of China industry standard WS 288-2008 tuberculosis diagnostic criteria
Aged 18 to 65 years old
Consent and signed ICF to participate in this study
Comply with the requirements of the clinical research plan for follow-up

Exclusion Criteria of TB volunteers:

Have the following serious disease, such as advanced cancer, diabetes, chronic obstructive pulmonary disease (copd) in acute episodes, acute/ progressive liver disease or kidney disease, congestive heart failure, etc
Have seizures, epilepsy, brain and nervous system symptoms or signs of history;
Have known or suspected (or risk possible) immune damaged or abnormal functional , accept glucocorticoid and immunosuppressants or immunopotentiator treatment, outside the gastrointestinal tract protein or blood products or plasma extraction in 3 months, immunodeficiency virus infection or related diseases
People in the pyrogenic stage with febrile diseases or infectious diseases (non tuberculosis)
Participate in other new drug clinical trials
Participated in any other new drug clinical trials in 3 months;
Allergic people who have histories of allergy to two or more drugs/food allergy and physical scars, are allergic to alcohol or drugs known to the group of points;
Women who are in pregnancy or lactation;
People with mental or physical disabilities;
Researchers consider that any conditions may affect the trial evaluation.

Name	Affiliation	Role
Shuihua Lu, Bachelor	Shanghai Public Health Clinical Center	Principal Investigator
Qi Wu, Master	Tianjin Haihe Hospital	Principal Investigator

PubMed Identifier	Type	Citation	Retractions
10702486	Background	van Pinxteren LA, Ravn P, Agger EM, Pollock J, Andersen P. Diagnosis of tuberculosis based on the two specific antigens ESAT-6 and CFP10. Clin Diagn Lab Immunol. 2000 Mar;7(2):155-60. doi: 10.1128/CDLI.7.2.155-160.2000.
15817755	Background	Ravn P, Munk ME, Andersen AB, Lundgren B, Lundgren JD, Nielsen LN, Kok-Jensen A, Andersen P, Weldingh K. Prospective evaluation of a whole-blood test using Mycobacterium tuberculosis-specific antigens ESAT-6 and CFP-10 for diagnosis of active tuberculosis. Clin Diagn Lab Immunol. 2005 Apr;12(4):491-6. doi: 10.1128/CDLI.12.4.491-496.2005.

Label	URL
Center for drug evaluation, CFDA ,China	View source

ID	Title	Description
FG000	Healthy Subjects-1μg/ml ESAT6-CFP10 & TB-PPD	The same healthy subjects inject 1μg/ml ESAT6-CFP10 and TB-PPD only one time .Right arm inject ESAT6-CFP10 and left arm TB-PPD.Two drugs must be use in the same subjects. Left arm intradermal injection of 0.1ml TB-PPD(50IU/ml) by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermal inject ESAT6-CFP10 by a syringe(1ml). Inject ESAT6-CFP10 and TB-PPD only one time in every healthy subjects .

Arm/Group Information

ID	Title	Description
BG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
BG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
BG002	10μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 10μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
BG003	20μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 20μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
BG004	Total	Total of all reporting groups

Type

Title

Description

Population Description

Reporting Status

Anticipated Posting Date

Parameter Type

Dispersion Type

Unit of Measure

Calculate Percentage

Time Frame

Units Analyzed

Denominator Units Selected

Arm/Group Information

Denominators

Classes

Analyses

Primary

Number of Healthy Participants Negative for Reaction at 24 Hours After Intradermal Injection With ESAT6-CFP10

The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in healthy participants at 24 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the healthy participants' arm are positive reaction.

The percentage of negative(negative number/total number*100%) is the specificity of ESAT6-CFP10 .

Posted

Number

participants

24 hours after intradermal injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG002	10μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 10μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG003	20μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 20μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Units	Counts
Participants	OG00014 OG00114 OG00214 OG003

Title

Denominators

Categories

Title	Measurements
	OG00013 OG00113 OG00214 OG003

Secondary

the Number of Participants With Adverse Events

evaluate specific time point of vital signs, skin test reaction, blood routine, urine routine, liver and kidney function, electrocardiogram and adverse events as the incidence of adverse events in the participants .

Skin test reaction observation time: at the end of the skin test, skin test after 15 minutes, 1 hour, 4 hours, 24 hours, 48 hours, 72 hours, 96 hours; Vital signs evaluation time: 0 minutes before the subjects were intradermal injection, intradermal injection after 15 minutes, 1 hour, 4 hours, 24 hours, 48 hours, 72 hours, 96 hours, 144 hours.

Blood routine, urine routine, liver and kidney function, electrocardiogram (ecg) evaluation time: skin test before and 144 h after injection; adverse events evaluation time: participants signed a written informed consent to finish all the follow-up.

Posted

Number

participants

before injection to 144 hours (plus or minus 2 hours) after injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10

Secondary

the Number of Healthy Participants Negative for IFN-γ(Gamma Interferon ) Before Injection

The investigator draw 5ml venous blood for detection of IFN-γ four hours before injection with drug.The percentage of negative(negative number/total number*100%) is the specificity of IFN-γ in healthy participants.

Posted

Number

participants

before injection and after signed ICF(informed consent forms)

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Secondary

the Number of Tuberculosis (TB) Participants Positive for IFN-γ(Gamma Interferon ) Before Injection

The investigator draw 5ml venous blood for detection of IFN-γ four hours before injection with drug. The percentage of positive(positive number/total number*100%) is the sensitivity of IFN-γ in TB Participants.

Posted

Number

participants

4 hours before injection and after signed ICF(informed consent forms)

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Secondary

the Number of Healthy Participants Negative for IFN-γ(Gamma Interferon ) at 72 Hours After Intradermal Injection With ESAT6-CFP10

Posted

Number

participants

72 hours after injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Secondary

the Number of Tuberculosis (TB) Participants Positive for IFN-γ(Gamma Interferon ) at 72 Hours After Intradermal Injection With ESAT6-CFP10

The investigator draw 5ml venous blood for detection of IFN-γ 72 hours after injection with drug.The percentage of positive(positivenumber/total number*100%) is the sensitivity of IFN-γ in in TB participants.

Posted

Number

participants

72 hours after injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Secondary

the Number of Healthy Participants Negative for IFN-γ(Gamma Interferon ) at 144 Hours After Intradermal Injection With ESAT6-CFP10

The investigator draw 5ml venous blood for detection of IFN-γ 144 hours after injection with drug.The percentage of negative(negative number/total number*100%) is the specificity of IFN-γ in healthy participants.

Posted

Number

participants

144 hours after injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Secondary

the Number of Tuberculosis (TB) Participants Positive for IFN-γ(Gamma Interferon ) at 144 Hours After Intradermal Injection With ESAT6-CFP10

The investigator draw 5ml venous blood for detection of IFN-γ 144 hours before injection with drug.The percentage of positive(positive number/total number*100%) is the sensitivity of IFN-γ in in TB participants.

Posted

Number

participants

144 hours after injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Primary

Number of Tuberculosis (TB) Participants Positive for Reaction at 24 Hours After Intradermal Injection With ESAT6-CFP10

The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in TB participants at 24 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the participants' arm are positive reaction.

The percentage of positive(positive number/total number*100%) is the sensitivity of ESAT6-CFP10 .

Posted

Number

participants

24 hours after intradermal injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Primary

Number of Healthy Participants Negative for Reaction at 48 Hours After Intradermal Injection With ESAT6-CFP10

The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in healthy participants at 48 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the healthy participants' arm are positive reaction.

The percentage of negative(negative number/total number*100%) is the specificity of ESAT6-CFP10 .

Posted

Number

participants

48 hours after intradermal injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Primary

Number of Tuberculosis (TB) Participants Positive for Reaction at 48 Hours After Intradermal Injection With ESAT6-CFP10

The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in TB participants at 48 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the participants' arm are positive reaction.

The percentage of positive(positive number/total number*100%) is the sensitivity of ESAT6-CFP10.

Posted

Number

participants

48 hours after intradermal injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Primary

Number of Healthy Participants Negative for Reaction at 72 Hours After Intradermal Injection With ESAT6-CFP10

The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in healthy participants at 72 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the healthy participants' arm are positive reaction.

The percentage of negative(negative number/total number*100%) is the specificity of ESAT6-CFP10

Posted

Number

participants

72 hours after intradermal injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Primary

Number of Tuberculosis (TB) Participants Positive for Reaction at 72 Hours After Intradermal Injection With ESAT6-CFP10

The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in TB participants at 72 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the participants' arm are positive reaction.

The percentage of positive(positive number/total number*100%) is the sensitivity of ESAT6-CFP10 .

Posted

Number

participants

72 hours after intradermal injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Primary

Number of Healthy Participants Negative for Reaction at 96 Hours After Intradermal Injection With ESAT6-CFP10

The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in healthy participants at 96 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the healthy participants' arm are positive reaction.

The percentage of negative(negative number/total number*100%) is the specificity of ESAT6-CFP10 .

Posted

Number

participants

96 hours after intradermal injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Primary

Number of Tuberculosis (TB) Participants Positive for Reaction at 96 Hours After Intradermal Injection With ESAT6-CFP10

The investigators measure the longitudinal diameter and transverse diameter of induration and/or redness of ESAT6-CFP10 in TB participants at 96 hours after intradermal injection by vernier caliper . And at the same blisters and lymphangitis are the specificity of the positive reaction of ESAT6-CFP10 .So induration ,redness ,blisters and lymphangitis in the participants' arm are positive reaction.

The percentage of positive(positive number/total number*100%) is the sensitivity of ESAT6-CFP10 .

Posted

Number

participants

96 hours after intradermal injection

ID	Title	Description
OG000	1μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).
OG001	5μg/ml ESAT6-CFP10	The healthy subjects and TB subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) or the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD or the placebo .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml) or the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 or the placebo of ESAT6-CFP10 by a syringe(1ml).

Arm/Groups

ID	Title	Description	Serious Events (At Risk)	Other Events (Affected)	Other Events (At Risk)
EG000	Healthy Subjects-1μg/ml ECand TB-PPD	The healthy subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml)by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	14	3	14
EG001	Healthy Subjects-5μg/ml EC and TB-PPD	The healthy subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml)by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	14	6	14
EG002	Healthy Subjects-10μg/ml EC and TB-PPD	The healthy subjects inject 10μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml)by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	14	1	14
EG003	Healthy Subjects-20μg/ml EC and TB-PPD	The healthy subjects inject 20μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml)by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	14	1	14
EG004	Tuberculosis Subjects- 1μg/mlEC and TB-PPD	The tuberculosis subjects inject 1μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml)by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	14	4	14
EG005	Tuberculosis Subjects- 5μg/ml EC and TB-PPD	The tuberculosis subjects inject 5μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml)by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	14	4	14
EG006	Tuberculosis Subjects- 10μg/ml EC and TB-PPD	The tuberculosis subjects inject 10μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml)by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	14	2	14
EG007	Tuberculosis Subjects- 20μg/ml EC and TB-PPD	The tuberculosis subjects inject 20μg/ml ESAT6-CFP10 and tuberculin purified protein derivative (TB-PPD) only one time in the different time .Right arm inject ESAT6-CFP10 and left arm inject TB-PPD .Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml TB-PPD(50IU/ml)by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	14	3	14
EG008	Tuberculosis Subjects- 1μg/ml EC and Placebo	The tuberculosis subjects inject 1μg/ml ESAT6-CFP10 and the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm the placebo.Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	8	0	8
EG009	Tuberculosis Subjects- 5μg/ml EC and Placebo	The tuberculosis subjects inject 5μg/ml ESAT6-CFP10 and the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm the placebo.Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	8	3	8
EG010	Tuberculosis Subjects- 10μg/ml EC and Placebo	The tuberculosis subjects inject 10μg/ml ESAT6-CFP10 and the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm the placebo.Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	8	4	8
EG011	Tuberculosis Subjects- 20μg/ml EC and Placebo	The tuberculosis subjects inject 20μg/ml ESAT6-CFP10 and the placebo of ESAT6-CFP10 only one time in the different time .Right arm inject ESAT6-CFP10 and left arm the placebo.Two drugs must be use in the same subjects. Left arm intradermally inject with 0.1ml the placebo by a syringe(1ml).Observe 30 minutes , if without obvious adverse reaction then right arm intradermally inject with 0.1ml ESAT6-CFP10 by a syringe(1ml).	8	3	8

Other Adverse Events

Term	Organ System	Assessment Type	Notes	Statistical Information
Itching at the injection site	Skin and subcutaneous tissue disorders	Systematic Assessment	Itching at the injection site is the most common adverse events for this clinical trial .And the vast majority of itching is the first level(mild) .	EG0005 events3 affected14 at risk EG0013 events3 affected14 at risk EG0022 events1 affected14 at risk EG0031 events1 affected14 at risk
Pain at the injection site	Skin and subcutaneous tissue disorders	Non-systematic Assessment		EG0003 events2 affected14 at risk EG0013 events3 affected14 at risk EG0020 events0 affected14 at risk EG003
fever	Investigations	Non-systematic Assessment		EG0000 events0 affected14 at risk EG0010 events0 affected14 at risk EG0020 events0 affected14 at risk EG003
High blood pressure	Vascular disorders	Non-systematic Assessment		EG0000 events0 affected14 at risk EG0012 events2 affected14 at risk EG0020 events0 affected14 at risk EG003
vasculitis	Vascular disorders	Non-systematic Assessment		EG0000 events0 affected14 at risk EG0010 events0 affected14 at risk EG0020 events0 affected14 at risk EG003
phlebitis	Vascular disorders	Non-systematic Assessment		EG0000 events0 affected14 at risk EG0010 events0 affected14 at risk EG0020 events0 affected14 at risk EG003
Percentage abnormal of Eosinophils	Blood and lymphatic system disorders	Non-systematic Assessment		EG0000 events0 affected14 at risk EG0010 events0 affected14 at risk EG0020 events0 affected14 at risk EG003

ID	Term
D009164	Mycobacterium Infections
D000193	Actinomycetales Infections
D016908	Gram-Positive Bacterial Infections
D001424	Bacterial Infections
D001423	Bacterial Infections and Mycoses
D007239	Infections

ID	Term
D000942	Antigens, Bacterial
D001426	Bacterial Proteins
D011506	Proteins
D000602	Amino Acids, Peptides, and Proteins
D000941	Antigens
D001685	Biological Factors