이 페이지는 자동 번역되었으며 번역의 정확성을 보장하지 않습니다. 참조하십시오 영문판 원본 텍스트의 경우.

건강한 피험자를 대상으로 BAR502의 안전성, 내약성, 약동학 및 약력학을 조사합니다.

2026년 9월 16일 업데이트: BAR Pharmaceuticals s.r.l.

건강한 피험자를 대상으로 BAR502의 단일 및 다중 증량 용량의 안전성, 내약성, 약동학 및 약력학을 조사하기 위한 1상, 2개 부분 연구

First-in-human, single centre, two parts, dose-escalation, parallel-group, safety, tolerability, pharmacokinetic and pharmacodynamic Phase I study. Part A: randomised, double-blind, placebo-controlled, single ascending dose study.

Part B: open label, multiple ascending dose study.

연구 개요

상세 설명

First-in-human, single centre, two parts, dose-escalation, parallel-group, safety, tolerability, pharmacokinetic and pharmacodynamic Phase I study. Part A: randomised, double-blind, placebo-controlled, single ascending dose study to evaluate the safety and tolerability of BAR502 and matching placebo across 4 single ascending doses administered to 4 cohorts of 8 healthy subjects each.

Part B: open label, multiple ascending dose study to evaluate the safety and tolerability of two ascending doses of BAR502, considered as safe in study Part A, when administered as multiple doses to 2 cohorts of 10 healthy subjects each.

연구 유형

중재적

등록 (실제)

43

단계

  • 1단계

연락처 및 위치

이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.

연구 장소

      • Arzo, 스위스, CH-6864
        • CROSS Research S.A. Phase I Unit

참여기준

연구원은 적격성 기준이라는 특정 설명에 맞는 사람을 찾습니다. 이러한 기준의 몇 가지 예는 개인의 일반적인 건강 상태 또는 이전 치료입니다.

자격 기준

공부할 수 있는 나이

18년 (성인)

건강한 자원 봉사자를 받아들입니다

예

연구 대상 성별

모두

설명

Inclusion Criteria:

  1. Informed consent: signed written informed consent before inclusion in the study

  2. Sex and Age: men/women, 18-55 years old inclusive

  3. Body Mass Index: 18.5-30 kg/m2 inclusive

  4. Vital signs: systolic blood pressure 100-139 mmHg, diastolic blood pressure 50-89 mmHg, heart rate 50-99 bpm, measured after 5 min at rest in the sitting position

  5. Full comprehension: ability to comprehend the full nature and purpose of the study, including possible risks and side effects; ability to co-operate with the Investigator and to comply with the requirements of the entire study

  6. Renal functionality: estimated glomerular filtration rate calculated using the Cockcroft-Gault equation and normalized to an average surface area of 1.73 m2 ≥ 90 mL/min at screening

  7. Tobacco: non-smokers, non-users of nicotine containing products and non-users of Vapo e-cigarettes for at least 3 months prior to study screening

  8. Contraception and fertility (women only): women of non-child-bearing potential or in post-menopausal status for at least 1 year, defined as such when there is either:

    1. 12 months of spontaneous amenorrhea or
    2. 6 weeks documented postsurgical bilateral oophorectomy with or without hysterectomy will be admitted. For all women, pregnancy test result must be negative at screening and on Day -1 of each study part.
  9. Contraception (men only): men will either be sterile or agree to use one of the following approved methods of contraception from the first investigational medicinal product administration until at least 90 days after the last administration, also in case their partner is currently pregnant:

    1. A male condom with spermicide
    2. A sterile sexual partner or a partner in post-menopausal status for at least 1 year
    3. Use by the female sexual partner of an IUD, a female condom with spermicide, a contraceptive sponge with spermicide, a diaphragm with spermicide, a cervical cap with spermicide, or hormonal oral, implantable, transdermal, or injectable contraceptives for at least 2 months before the screening visit or: True abstinence

Exclusion Criteria:

  1. ECG 12-leads (supine position): clinically significant abnormalities, in particular QTcF > 450 ms
  2. Physical findings: clinically significant abnormal physical findings which could interfere with the objectives of the study
  3. Laboratory analyses: clinically significant abnormal laboratory values at screening indicative of physical illness or any acute laboratory abnormality at Screening which, in the opinion of the Investigator, should preclude participation in the study of an investigational compound. INR > 1.2
  4. Diseases: significant history of renal, hepatic (in particular, liver or hepatobiliary diseases as indicated by serum alanine aminotransferase, aspartate aminotransferase or total bilirubin levels exceeding the upper limit of normality), gastrointestinal, cardiovascular, respiratory, skin, haematological, endocrine or neurological diseases that may interfere with the aim of the study
  5. Gallbladder: history of cholecystectomy, presence of gallstones or clinically significant gallbladder abnormalities that may interfere with the aim of the study
  6. Allergy: ascertained or presumptive hypersensitivity to the active principle and/or formulations' ingredients; history of anaphylaxis to drugs or allergic reactions in general, which the Investigator considers may affect the outcome of the study
  7. Medications: medications, including over the counter medications, homeopathic preparations, vitamins, food supplements and herbal remedies for 3 weeks before the start of the study
  8. Investigative drug studies: participation in the evaluation of any investigational product for 3 months before this study. The 3-month interval is calculated as the time between the first calendar day of the month that follows the last visit of the previous study and the first day of the present study
  9. Blood donation: blood donations for 3 months before this study
  10. Drug, alcohol, caffeine, tobacco: history of drug, alcohol [>1 drink/day for females and >2 drinks/day for men, defined according to the USDA Dietary Guidelines 2020-2025] or caffeine (>5 cups coffee/tea/day) abuse
  11. SARS-CoV-2 test: positive Covid-19 rapid test at Day -1
  12. Cotinine: positive cotinine test at screening
  13. Drug test: positive result at the urine drug screening test at screening or Day -1
  14. Alcohol test: positive alcohol saliva test at screening or Day -1
  15. Diet: abnormal diets (<1600 or >3500 kcal/day) or substantial changes in eating habits in the 4 weeks before this study; vegetarians and vegans
  16. Pregnancy (women only): positive or missing pregnancy test at screening or Day -1; child-bearing potential, pregnant or lactating women.

공부 계획

이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.

연구는 어떻게 설계됩니까?

디자인 세부사항

  • 주 목적: 다른
  • 할당: 무작위
  • 중재 모델: 순차적 할당
  • 마스킹: 삼루타

무기와 개입

참가자 그룹 / 팔
개입 / 치료
실험적: BAR502 single dose

Each subject will receive an oral single-dose of BAR 502 [Study Part A]

Single oral doses of BAR 502/placebo will be administered as film-coated tablets, in the morning of Day 1, with 150 mL of water, after an overnight fasting of at least 8 hours.

BAR 502 film-coated tablets are available at dose strengths of 3, 10 and 50mg. A maximum of 4 dose levels are pre-planned (3, 10, 30 and 60mg).

위약 비교기: Placebo single dose

Each subject will receive an oral single-dose of placebo [Study Part A]

Matching BAR 502 placebo film-coated tablets will be given to 2 out of 8 subjects in each cohort using the same regimen as outlined for the active study treatment

실험적: BAR502 multiple doses

Each subject will receive a dose of BAR502 once a day for 14 days [Study Part B]

The 2 multiple ascending doses selected based on results of study part A will be administered to 2 study cohorts of 10 subjects each. The IMP will be orally administered once a day from Day 1 to Day 14, at 8:00±1 h, for a total of 14 doses.

연구는 무엇을 측정합니까?

주요 결과 측정

결과 측정
측정값 설명
기간
Treatment-emergent adverse events
기간: PART A: Day-15/-2; Day-1 to Day4; Day 8; Day15 - PART B: Day-15/-2 to Day18; Day30

Safety will be evaluated through the assessment of adverse events

PART A: Day-15/-2; Day-1 to Day4; Day 8; Day15 - PART B: Day-15/-2 to Day18; Day30
Change in vital sign - BP
기간: PART A: Day-1 to Day4; Day 8; - PART B: Day-15/-2 to Day15; Day18

Tolerability will be evaluated throught the change in Blood preassure from baseline

PART A: Day-1 to Day4; Day 8; - PART B: Day-15/-2 to Day15; Day18
Change in vital sign - HR
기간: PART A: Day-1 to Day4; Day 8; - PART B: Day-15/-2 to Day15; Day18

Tolerability will be evaluated throught the change in Heart rate from baseline

PART A: Day-1 to Day4; Day 8; - PART B: Day-15/-2 to Day15; Day18

2차 결과 측정

결과 측정
측정값 설명
기간
Plasma BAR502 - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3, Day4

Plasma BAR502 concentration-time profile after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3, Day4
Urine BAR502 - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Urine BAR502 concentration-time profile after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Plasma BAR505 - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3, Day4

Plasma BAR505 concentration-time profiles after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3, Day4
Urine BAR505 - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Urine BAR505 concentration-time profiles after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Plasma BAR502 PK: Cmax - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3, Day4

Plasma BAR502 Cmax value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3, Day4
Plasma BAR502 PK: t_max - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3, Day4

Plasma BAR502 t_max value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3, Day4
Plasma BAR502 PK: AUC0-t - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3, Day4

Plasma BAR502 AUC0-t value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3, Day4
Urine BAR502 PK: Ae0-t - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Urine BAR502 Ae0-t value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Urine BAR502 PK: Fe0-t - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Urine BAR502 Fe0-t value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Urine BAR502 PK: Rmax - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Urine BAR502 Rmax value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Urine BAR502 PK: AUR_Clast - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Urine BAR502 AUR_Clast value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Urine BAR502 PK: REC% - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Urine BAR502 REC% value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Urine BAR502 PK: tu_max - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Urine BAR502 tu_max value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Urine BAR502 PK: Cl_r r - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Urine BAR502 Cl_r r value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum biomarker FGF19 - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum FGF19 baseline-corrected concentration-time profile after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum biomarker C4 - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum C4 baseline-corrected concentration-time profile and PD parameters after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum biomarker GLP-1 - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum GLP-1 baseline-corrected concentration-time profile after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum PD: Cb_max - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum Cb_max value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum PD: Cb_min - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum Cb_min value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum PD: tb_max - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum PD tb_max value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum PD: tb_min - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum tb_min value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum PD: AUbC_0-24 - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum AUbC_0-24 value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum PD: partial AUbC - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum partial AUbC value after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Serum total bile acids - Study Part A
기간: Day1 (pre- and post- dose), Day2, Day3

Serum total bile acids baseline-corrected concentration-time profiles after IMP single dose administration

Day1 (pre- and post- dose), Day2, Day3
Plasma BAR502 concentration - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18

Plasma BAR502 concentration-time profile after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18
Plasma BAR505 concentration - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18

Plasma BAR505 concentration-time profile after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18
Plasma BAR502 PK: Cmax - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18

Plasma BAR502 Cmax value after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18
Plasma BAR502 PK: t_max - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18

Plasma BAR502 t_max value after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18
Plasma BAR502 PK: AUC_0-24 - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18

Plasma BAR502 AUC_0-24 value after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18
Plasma BAR502 PK: AUC_0-t - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18

Plasma BAR502 AUC_0-t value after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day18
Serum biomarker GLP-1 - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17

Serum GLP-1 baseline-corrected concentration-time profile after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17
Serum biomarker C4 - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17

Serum C4 baseline-corrected concentration-time profile after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17
Serum biomarker FGF19 - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17

Serum FGF19 baseline-corrected concentration-time profile after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17
Serum PD: Cb_max - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17

Serum Cb_max value after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17
Serum PD: Cb_min - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17

Serum Cb_min value after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17
Serum PD: tb_max - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17

Serum tb_max value after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17
Serum PD: tb_min - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17

Serum tb_min after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17
Serum PD: AUbC_0-24 - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17

Serum AUbC_0-24 value after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17
Serum PD: partial AUbC - Study Part B
기간: daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17

Serum partial AUbC value after IMP multiple dose

daily from Day1 to Day14 (pre- and post- dose); Day15 to Day17
Serum total bile acids - Study Part B
기간: Daily from Day1 to Day17

Serum total bile acids baseline-corrected concentration-time profiles after after IMP multiple dose

Daily from Day1 to Day17
Change in body weight
기간: PART A: Day1; Day 8 - PART B: Day1; Day18; Day30

Change in body weight from baseline after single and multiple IMP dose

PART A: Day1; Day 8 - PART B: Day1; Day18; Day30
Check for Physical abnormalities
기간: PART A: Day1; Day 8 - PART B: Day1; Day18; Day30

Change in Physical examination from baseline after single and multiple IMP dose

PART A: Day1; Day 8 - PART B: Day1; Day18; Day30
hepatic parameters: AST
기간: PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18

Change from baseline in AST value after single and multiple IMP dose

PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18
hepatic parameters: ALT
기간: PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18

Change from baseline in ALT value after single and multiple IMP dose

PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18
hepatic parameters: Total bilirubin
기간: PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18

Change from baseline in Total bilirubin value after single and multiple IMP dose

PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18
hepatic parameters: Direct bilirubin
기간: PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18

Change from baseline in Direct bilirubin value after single and multiple IMP dose

PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18
hepatic parameters: Indirect bilirubin
기간: PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18

Change from baseline in Indirect bilirubin value after single and multiple IMP dose

PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18
hepatic parameters: Total cholesterol
기간: PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18

Change from baseline in Total cholesterol value after single and multiple IMP dose

PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18
hepatic parameters: HDL cholesterol
기간: PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18

Change from baseline in HDL cholesterol value after single and multiple IMP dose

PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18
hepatic parameters: LDL cholesterol
기간: PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18

Change from baseline in LDL cholesterol value after single and multiple IMP dose

PART A: Day2; Day3; Day 8; - PART B: daily from Day2 to Day13; Day15; Day18
Change in Gallbladder contraction - Study Part B
기간: daily from Day2 to Day13; Day15

Change from baseline in Gallbladder contraction after IMP multiple dose

daily from Day2 to Day13; Day15
Change in Gallbladder volume - Study Part B
기간: daily from Day2 to Day13; Day15

Change from baseline in Gallbladder volume after IMP multiple dose

daily from Day2 to Day13; Day15
Change in ECG trace: PR
기간: PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15

Change from baseline in ECG trace PR interval value after single and multiple IMP dose

PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15
Change in ECG trace: QRS
기간: PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15

Change from baseline in ECG trace QRS interval value after single and multiple IMP dose

PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15
Change in ECG trace: QT
기간: PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15

Change from baseline in ECG trace QT interval value after single and multiple IMP dose

PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15
Change in ECG trace: QTcB
기간: PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15

Change from baseline in ECG trace QT interval corrected with Bazett's formula after single and multiple IMP dose

PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15
Change in ECG trace: QTcF
기간: PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15

Change from baseline in ECG trace QT interval corrected with Fridericia's formula after single and multiple IMP dose

PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15
Change in ECG: Heart rate
기간: PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15

Change from baseline in ECG Heart rate after single and multiple IMP dose

PART A: daily from Day1 to Day 4 - PART B: daily from Day to Day15

공동 작업자 및 조사자

여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.

수사관

  • 수석 연구원: Milko Radicioni, MD, CROSS Research S.A., Phase I Unit

연구 기록 날짜

이 날짜는 ClinicalTrials.gov에 대한 연구 기록 및 요약 결과 제출의 진행 상황을 추적합니다. 연구 기록 및 보고된 결과는 공개 웹사이트에 게시되기 전에 특정 품질 관리 기준을 충족하는지 확인하기 위해 국립 의학 도서관(NLM)에서 검토합니다.

연구 주요 날짜

연구 시작 (실제)

2024년 12월 4일

기본 완료 (실제)

2026년 6월 3일

연구 완료 (실제)

2026년 6월 3일

연구 등록 날짜

최초 제출

2024년 8월 23일

QC 기준을 충족하는 최초 제출

2024년 11월 22일

처음 게시됨 (실제)

2024년 11월 26일

연구 기록 업데이트

마지막 업데이트 게시됨 (실제)

2026년 9월 21일

QC 기준을 충족하는 마지막 업데이트 제출

2026년 9월 16일

마지막으로 확인됨

2026년 9월 1일

추가 정보

이 연구와 관련된 용어

기타 연구 ID 번호

  • BAR-502-001

개별 참가자 데이터(IPD) 계획

개별 참가자 데이터(IPD)를 공유할 계획입니까?

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약물 및 장치 정보, 연구 문서

미국 FDA 규제 의약품 연구

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미국 FDA 규제 기기 제품 연구

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이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .

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