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In Patients With Chronic Liver Diseases(Alcoholic Liver Disease and Non-Alcoholic Fatty Liver Disease), LAENNEC(Human Placenta Hydrolysate) is to Evaluate the Efficacy and Safety of Intravenous Drop

A Multicenter, Randomized, Open-label, Active-controlled, Phase 3 Study to Evaluate the Efficacy and Safety of Intravenous Drop of 'LAENNEC INJ. (Human Placenta Hydrolysate) Compared With Subcutaneous Injection in Patients With Chronic Liver Disease

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06493799
Enrollment
226
Registered
2024-07-10
Start date
2024-07-01
Completion date
2026-09-30
Last updated
2026-02-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Chronic Liver Disease

Brief summary

Control group : LAENNEC subcutaneous injection (4 ml) Experimental group : LAENNEC intravenous injection (10 ml)

Detailed description

This is a multi- center, randomized, open-label, Active-controlled phase 3 trial in participants aged 18 to 70 years with chronic liver disease. It is designed to assess the safety, tolerability and efficacy of both 4 ml SC and 10ml IV LAENNEC when administered twice of week for 6 weeks. A total of 226 participants will be randomised to received 4ml SC or 10ml IV of LAENNEC a 1:1 ratio. And in 4 ml SC and 10 ml IV, the ratio of ALD and NAFLD is 1:3. The investigational product will be administered SC or IV twice of week for a duration of 6 weeks. Participants will return to the clinic for follow-up safety and efficacy assessments on weeks 2, 4, 6.

Interventions

DRUGLAENNEC (Human Placenta Hydrolysate) IV

Intravenous Injection

DRUGLAENNEC (Human Placenta Hydrolysate) SC

Subcutaneous Injection

Sponsors

Green Cross Wellbeing
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
19 Years to 70 Years
Healthy volunteers
No

Inclusion criteria

A participant will be eligible for participation in the trial if all of the following inclusion criteria are met: 1. At the time of screening, 19 or 70 years 2. Those who have been diagnosed with alcoholic or non-alcoholic fatty liver disease 3. Those who have increased ALT level (Increased ALT level : 60 IU/L ≤ ALT ≤ 200 IU/L) 4. A person who can complete the signature agreement and comply with clinical trial requirements.

Exclusion criteria

A participant will not be eligible for trial participation if any of the following

Design outcomes

Primary

MeasureTime frameDescription
Change in ALT level relative to baseline at 6 weeksweek 6In order to compare the test groups and control groups, check the ALT change after 6 weeks compared to the baseline. For the 6 week ALT change amount, a civic analysis (ANCOVA) is performed with the ALT level of the base line and the tamed dynasty (alcohol liver disease/non -alcohol liver liver disease) in a covenant. In addition, depending on the normal distribution of the data, the Paired t-test or Wilcoxon's rank test is performed to confirm the difference in the average change in the military.

Secondary

MeasureTime frameDescription
Change in ALT level relative to baseline at 2, 4 weeksweek 2, 4In order to compare the test groups and control groups, check the ALT change after 2,4 weeks compared to the baseline. For the 2,4 weeks ALT change amount, a civic analysis (ANCOVA) is performed with the ALT level of the base line and the tamed dynasty (alcohol liver disease/non -alcohol liver liver disease) in a covenant. In addition, depending on the normal distribution of the data, the Paired t-test or Wilcoxon's rank test is performed to confirm the difference in the average change in the military.
Change in AST, Total Bilirubin and r-GT level relative to baseline at 2, 4, 6 weeksweek 2, 4, 6In order to compare the test groups and control groups, check the AST, Total Bilirubin and r-GT change after 2,4,6 weeks compared to the baseline. For the 2, 4, 6 weeks AST, Total Bilirubin and r-GT change amount, a civic analysis (ANCOVA) is performed with the ALT level of the base line and the tamed dynasty (alcohol liver disease/non -alcohol liver liver disease) in a covenant. In addition, depending on the normal distribution of the data, the Paired t-test or Wilcoxon's rank test is performed to confirm the difference in the average change in the military.
The rate of ALT normalization at 2, 4, 6 weeksweek 2, 4, 6Check the difference by conducting Chi-Square Test or Fisher's Exact Test for the number and ratio of the ALT normal level at 2, 4, 6 weeks.
The rate of AST normalization at 2, 4, 6 weeksweek 2, 4, 6Check the difference by conducting Chi-Square Test or Fisher's Exact Test for the number and ratio of the AST normal level at 2, 4, 6 weeks.
ALT normalization timeduring 6 weekIt presents the time to normalize the ALT of the test group and the control group, and checks the difference between the test group and the control group using the log order test.
The Rate of participants with ≤ 20% decrease of ALT relative to baseline at 2, 4 weeksweek 2, 4, 6Check the difference by conducting Chi-Square Test or Fisher's Exact Test for the number and ratio of the ≤ 20% decrease of ALT relative to baseline at 2, 4, 6 weeks.
Change in FSS score relative to baseline at 6 weeksweek 6In order to compare the test groups and control groups, check the FSS change after 6 week compared to the baseline. For the 6 week FSS change amount, a civic analysis (ANCOVA) is performed with the ALT level of the base line and the tamed dynasty (alcohol liver disease/non -alcohol liver liver disease) in a covenant. In addition, depending on the normal distribution of the data, the Paired t-test or Wilcoxon's rank test is performed to confirm the difference in the average change in the military.

Countries

South Korea

Contacts

CONTACTYeongmin Kwon
ymkwon@gccorp.com+82-70-8892-7881
STUDY_DIRECTORSeung Up Kim, Ph.D.

50-1, Yonsei-ro, Seodaemun-gu, Seoul, Republic of Korea

STUDY_DIRECTOREileen Laurel Yoon, Ph.D.

222-1, Wangsimni-ro, Seongdong-gu, Seoul, Republic of Korea

STUDY_DIRECTORSang Gyune Kim, Ph.D.

170, Jomaru-ro, Wonmi-gu, Bucheon-si, Gyeonggi-do, Republic of Korea

STUDY_DIRECTORYuri Cho, Ph.D.

323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, Republic of Korea

STUDY_DIRECTORJung Hwan Yu, Ph.D.

27, Inhang-ro, Jung-gu, Incheon, Republic of Korea

STUDY_DIRECTORWon Sohn, Ph.D.

29, Saemunan-ro, Jongno-gu, Seoul, Republic of Korea

STUDY_DIRECTORSoo Young Park, Ph.D.

807, Hoguk-ro, Buk-gu, Daegu, Republic of Korea

STUDY_DIRECTORByoung Kuk Jang, Ph.D.

1035, Dalgubeol-daero, Dalseo-gu, Daegu, Republic of Korea

STUDY_DIRECTORSoung Won Jeong, Ph.D.

59, Daesagwan-ro, Yongsan-gu, Seoul, Republic of Korea

STUDY_DIRECTORYoung Youn Cho, Ph.D.

102, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea

STUDY_DIRECTOREun Ju Cho, Ph.D.

101, Daehak-ro, Jongno-gu, Seoul, Republic of Korea

STUDY_DIRECTORJung Gil Park, Ph.D.

70, Hyeonchung-ro, Nam-gu, Daegu, Republic of Korea

STUDY_DIRECTORJung Hyun Kwon, Ph.D.

56, Dongsu-ro, Bupyeong-gu, Incheon, Republic of Korea

STUDY_DIRECTORYoung Kul Jung, Ph.D.

123, Jeokgeum-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea

STUDY_DIRECTORJa Kyung Kim, Ph.D.

363, Dongbaekjukjeon-daero, Giheung-gu, Yongin-si, Gyeonggi-do, Republic of Korea

STUDY_DIRECTORHyun Woong Lee, Ph.D.

211, Eonju-ro, Gangnam-gu, Seoul, Republic of Korea

STUDY_DIRECTORWon Hyeok Choe, Ph.D.

120-1, Neungdong-ro, Gwangjin-gu, Seoul, Republic of Korea

STUDY_DIRECTORChun Kyon Lee, Ph.D.

100, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, Republic of Korea

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 26, 2026