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쌕쌕거림 하부 호흡기 질환을 동반한 소아 재발성 호흡기 감염에서의 OM-85

2026년 9월 24일 업데이트: OM Pharma SA

호흡기 감염 예방에서 OM-85(Broncho-Vaxom) 단기 및 장기 치료 대 위약의 효능을 평가하기 위한 무작위, 위약 대조, 3군, 이중 맹검, 다기관, 4상 연구 쌕쌕거림 하부 호흡기 질환이 있는 생후 6개월에서 5세 사이의 어린이

This study will assess the efficacy and safety of OM-85 compared to placebo in reducing the number of respiratory tract infections (RTIs) in children aged between 6 months and 5 years.

연구 개요

상태

완전한

정황

개입 / 치료

상세 설명

This is a Phase 4, randomised, double-blind, placebo-controlled study to assess the efficacy and safety of short- and long-term treatment with OM-85.

The study will consist of screening (up to 20 days before randomisation), Treatment period of 12 months, and an Observational period of 6 months.

The subjects will be randomised in a ratio of 1:1:1 ratio to receive either OM-85 for 12 consecutive months (BV-12 arm), or OM-85 for 3 consecutive months followed by matching placebo for 9 consecutive months (BV-3 arm), or placebo for 12 consecutive months (Placebo arm).

The expected duration of subject participation is 18 months (+20 days).

연구 유형

중재적

등록 (실제)

525

단계

  • 4단계

연락처 및 위치

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

연구 장소

    • Bavaria
      • München, Bavaria, 독일, 80337
        • Ludwig Maximilians Universität München
      • Schönau am Königssee, Bavaria, 독일, 83471
        • Clinical Research & Healthcare GmbH
    • Lower Saxony
      • Hanover, Lower Saxony, 독일, 30625
        • Medizinische Hochschule Hannover
    • North Rhine-Westphalia
      • Bochum, North Rhine-Westphalia, 독일, 44791
        • St. Josef-Hospital
      • Cologne, North Rhine-Westphalia, 독일, 50937
        • University Hospital Cologne AöR
      • Düsseldorf, North Rhine-Westphalia, 독일, 40217
        • Ev. Krankenhaus Düsseldorf
      • Mönchengladbach, North Rhine-Westphalia, 독일, 41236
        • Praxis Köllges
      • Wesel, North Rhine-Westphalia, 독일, 46483
        • Marien-Hospital Wesel gGmbH
    • Schleswig-Holstein
      • Lübeck, Schleswig-Holstein, 독일, 23538
        • Universitätsklinikum Schleswig-Holstein Campus Lübeck
      • Geneva, 스위스, 1205
        • Hôpitaux Universitaires de Genève (HUG)
      • Zurich, 스위스, 8032
        • Universitaets-Kinderklinik - Kinderspital Zuerich
    • Canton of Bern
      • Bern, Canton of Bern, 스위스, 3010
        • Inselspital Bern Kinderklinik
    • Canton of Vaud
      • Lausanne, Canton of Vaud, 스위스, 1011
        • CHUV-Centre Hopitalier Universitaire Vaudois
      • Edinburgh, 영국, EH9 1LF
        • Royal Hospital for Children and Young People
      • London, 영국, SE5 9RS
        • King's College Hospital
      • London, 영국, E1 4NS
        • Royal London Hospital
    • East Sussex
      • Brighton, East Sussex, 영국, BN2 5BE
        • Brighton And Sussex University Hospitals NHS Trust
    • Manchester
      • Manchester, Manchester, 영국, M13 9WL
        • Royal Manchester Children's Hospital - Paediatrics - Paediatrics
    • Nottingham
      • Nottingham, Nottingham, 영국, NG7 2UH
        • Nottingham University Hospitals NHS Trust - Queen's Medical Centre
      • Bari, 이탈리아, 70126
        • Osp.Pediatr.Giov.XXIII,AOUC P.Bari
      • Bergamo, 이탈리아, 24127
        • ASST Papa GiovanniXXIII,Mat.Inf.Ped
    • Parma
      • Parma, Parma, 이탈리아, 43100
        • Azienda ospedalo universitaria
    • Pavia
      • Pavia, Pavia, 이탈리아, 27100
        • Universita degli Studi di Pavia - Fondazione IRCCS Policlini
    • Pisa
      • Pisa, Pisa, 이탈리아, 56126
        • SO S.Chiara, AOU Pisana
      • Krakow, 폴란드, 31-411
        • Centrum Medyczne PROMED
      • Rzeszów, 폴란드, 35-612
        • Podkarpacki Osrodek Pulmonologii i Alergologii Sp. z o.o.
      • Skierniewice, 폴란드, 96-100
        • Velocity Skierniewice Sp. z o.o.
      • Warsaw, 폴란드, 01-231
        • Przychodnia Specjalistyczna Prosen-Med NZOZ
    • Lesser Poland Voivodeship
      • Krakow, Lesser Poland Voivodeship, 폴란드, 31-624
        • Malopolskie Centrum Alergologii
      • Tarnów, Lesser Poland Voivodeship, 폴란드, 33-100
        • ALERGO-MED Specjalistyczna Przychodnia Lekarska Spolka z o.o.
    • Lublin Voivodeship
      • Lublin, Lublin Voivodeship, 폴란드, 20-552
        • Centrum Alergologii Specjalistyczna Przychodnia Alergologiczna
    • Lódzkie
      • Lodz, Lódzkie, 폴란드, 90-329
        • WWCOiT im. M. Kopernika w Lodzi, Osrodek Pediatryczny im. dr J.Korczaka
    • Podlaskie Voivodeship
      • Bialystok, Podlaskie Voivodeship, 폴란드, 15-879
        • NZOZ E-Vita
    • Silesian Voivodeship
      • Częstochowa, Silesian Voivodeship, 폴란드, 42-217
        • Centrum Medyczne Pratia Czestochowa
      • Siemianowice Śląskie, Silesian Voivodeship, 폴란드, 41-103
        • NZLA Michalkowice - Jarosz i Partnerzy Spolka Lekarska
    • Świętokrzyskie Voivodeship
      • Skarżysko-Kamienna, Świętokrzyskie Voivodeship, 폴란드, 26-110
        • NSZOZ Puls - Med Anna Bogusz, Agnieszka Musielak Sp.J.
      • Balassagyarmat, 헝가리, H-2660
        • Dr. Kenessey Albert Korhaz-Rendelointezet
      • Budapest, 헝가리, 1089
        • Heim Pal Orszagos Gyermekgyogyaszati Intezet
      • Budapest, 헝가리, 1083
        • Semmelweis Egyetem I.sz. Gyermekgyogyaszati Klinika
      • Gyula, 헝가리, 5700
        • Sanitas Diagnosztikai és Rehabilitációs Központ
      • Miskolc, 헝가리, 3527
        • Futurenest Kft.
    • Csongrád megye
      • Szeged, Csongrád megye, 헝가리, 6720
        • Aranyklinika Kft

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

6개월 (어린이)

건강한 자원 봉사자를 받아들입니다

아니

연구 대상 성별

모두

설명

Inclusion Criteria:

  • Children of either gender aged between 6 months and 5 years, at Baseline/Randomisation (Visit 2) inclusive.
  • For children ≥1 year of age, ≥4 RTIs (as reported by parents or LAR of subject), including ≥2 episodes of wLRIs (including ≥1 triggering hospitalisation or medical visit) within 12 months prior to enrolment.

OR

  • For children <1 year of age, ≥2 RTIs (as reported by parents or LAR of subject), including ≥1 episode of wLRIs (including ≥1 triggering hospitalisation or medical visit) within 6 months prior to enrolment.
  • Parents or LAR of subject have provided the appropriate written informed consent. Written informed consent must be provided before any study-specific procedures are performed including screening procedures.

Exclusion Criteria:

  • Anatomic alterations of the respiratory tract.

  • Other chronic respiratory diseases (e.g., tuberculosis, cystic fibrosis).

  • Any autoimmune disease.

  • HIV infection or any type of congenital or iatrogenic immune deficiency (including IgA deficiency).

  • Known severe congenital heart disease.

  • Haematologic diseases.

  • Liver or kidney failure.

  • New-borns before 34 weeks of gestational age.

  • Malnutrition as per World Health Organization (WHO) definition.

  • Any known neoplasia or malignancy.

  • Treatment with the following medications:

    1. Injection or oral administration of steroids within 4 weeks prior to study enrolment.
    2. Previous and/or concomitant immunosuppressants, immunostimulants, or gamma globulins within 6 months prior to study enrolment.
  • Previous use within last 6 months of enrolment or ongoing use of bacterial lysates.

  • Any major surgery within the last 3 months prior to study enrolment.

  • Known allergy or previous intolerance to investigational medicinal products (IMP).

  • Any other clinical conditions, that in the opinion of the Investigator, would not allow safe completion of the clinical study.

  • Other household members have previously been randomised in this clinical study.

  • Subjects' families expected to relocate out of study area within 24 months of the initiation of the study.

  • Currently enrolled in or has completed any other investigational device or drug study or receiving other investigational agent(s) within <30 days prior to screening.

  • Parents or legally acceptable representative (LAR) who do not have access to internet connection.

  • Wheezing documented to be caused by gastroesophageal reflux.

공부 계획

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

연구는 어떻게 설계됩니까?

디자인 세부사항

  • 주 목적: 치료
  • 할당: 무작위
  • 중재 모델: 병렬 할당
  • 마스킹: 더블

무기와 개입

참가자 그룹 / 팔
개입 / 치료
실험적: BV-12

Subjects will receive OM-85 treatment for 12 consecutive months. (10 days per month)

Subjects will be administered OM-85 3.5 mg capsules by mouth once daily. (10 days per month)

실험적: BV-3

Subjects will receive OM-85 treatment for 3 consecutive months, followed by matching placebo for 9 consecutive months. (10 days per month)

Subjects will be administered OM-85 3.5 mg capsules by mouth once daily. (10 days per month)

위약 비교기: Placebo

Subjects will receive matching placebo for 12 consecutive months. (10 days per month)

Subjects will be administered Placebo once daily. (10 days per month)

연구는 무엇을 측정합니까?

주요 결과 측정

결과 측정
측정값 설명
기간
Rate of respiratory tract infections (RTIs)
기간: 12 Months

The number of RTIs experienced by a subject during the Treatment period will be assessed.

12 Months

2차 결과 측정

결과 측정
측정값 설명
기간
Rate of wheezing lower respiratory infections (wLRIs) experienced by a subject
기간: 12 Months

The number of wLRIs experienced by a subject during the Treatment period will be assessed. This is the key secondary endpoint

12 Months
Rate of wLRIs
기간: 18 Months

The number of wLRIs experienced by a subject during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Rate of respiratory tract infections (RTIs)
기간: 18 Months

The number of RTIs experienced by a subject during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Proportion of subjects with recurrent RTIs
기간: 18 Months

The proportion of subjects experiencing ≥3 RTIs during the first 6 months of Treatment period, the proportion of subjects experiencing ≥4 RTIs during the full 12-month Treatment period and the proportion of subjects experiencing ≥6 RTIs during the full 12-month Treatment period and during the whole study period will be assessed.

18 Months
Proportion of subjects with wLRIs
기간: 18 Months

The proportion of subjects with wLRIs during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Rate of severe wheezing lower respiratory illness (SwLRIs)
기간: 18 Months

The number of SwLRIs experienced by a subject during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Proportion of subjects with SwLRIs
기간: 18 Months

The proportion of subjects with SwLRIs during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Time to first, second and third RTI and wLRI
기간: 18 Months

Time to first, second and third RTI and wLRI during the whole study period will be assessed.

18 Months
Mean duration in days per RTI and acute RTI
기간: 18 Months

Mean duration in days per RTI and mean duration in days per acute RTI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Mean duration in days per wLRI
기간: 18 Months

Mean duration in days per wLRI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Mean duration in days per SwLRI
기간: 18 months

Mean duration in days per SwLRI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 months
Number of healthcare resource utilisations
기간: 18 Months

Number of healthcare resource utilisations (inpatient hospitalisations, visits to emergency rooms, or to a physician/health care provider) due to an RTI and/or a wLRI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Number of absent days from daycare
기간: 18 Months

Number of absent days from daycare due to an RTI and/or a wLRI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Number of antibiotic treatments for a respiratory event
기간: 18 Months

Number of antibiotic treatments for a respiratory event during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Duration of antibiotic treatments for a respiratory event
기간: 18 Months

Duration of antibiotic treatments for a respiratory event during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Number of systemic corticosteroids, inhaled corticosteroids (ICS) and β2-agonist treatments for a wLRI
기간: 18 Months

Number of systemic corticosteroids, ICS and β2-agonist treatments for a wLRI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Duration of systemic corticosteroids, ICS and β2-agonist treatments for a wLRI
기간: 18 Months

Duration of systemic corticosteroids, ICS and β2-agonist treatments for a wLRI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Symptom duration as per the adapted Wisconsin Upper Respiratory Symptom Survey for Kids (WURSS-K) questionnaire
기간: 18 Months

Symptom duration during the Treatment period, during the Observational period, and during the whole study period will be assessed using WURSS-K questionnaire. Adapted WURSS-K is a valid and reliable illness-specific quality of life instrument that evaluates the impacts of RTIs on children.

18 Months
Symptom types as per the adapted WURSS-K questionnaire
기간: 18 Months

Symptom types during the Treatment period, during the Observational period, and during the whole study period will be assessed using WURSS-K questionnaire. Adapted WURSS is a valid and reliable illness-specific quality of life instrument that evaluates the impacts of RTIs on children.

18 Months
Symptom severity as per the adapted WURSS-K questionnaire
기간: 18 Months

Symptom severity during the Treatment period, during the Observational period, and during the whole study period will be assessed using WURSS-K questionnaire. Adapted WURSS is a valid and reliable illness-specific quality of life instrument that evaluates the impacts of RTIs on children.

18 Months
Proportion of subjects who have not used antibiotics as rescue medication for RTI
기간: 18 Months

The proportion of subjects who have not used antibiotics as rescue medication for RTI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Proportion of subjects who have not been hospitalised for an RTI
기간: 18 Months

The proportion of subjects who have not been hospitalised for an RTI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Proportion of subjects who have not been administered a systemic corticosteroid for wLRI
기간: 18 Months

The proportion of subjects who have not been administered a systemic corticosteroid for wLRI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months
Proportion of subjects who have not been hospitalised for more than 1 day for wLRI
기간: 18 Months

The proportion of subjects who have not been hospitalised for more than 1 day for wLRI during the Treatment period, during the Observational period, and during the whole study period will be assessed.

18 Months

기타 결과 측정

결과 측정
측정값 설명
기간
Number of subjects with adverse events and serious adverse event
기간: 18 Months

The safety of short- and long-term treatment with OM-85 vs. placebo in children aged between 6 months and 5 years with recurrent RTIs associated with wLRI during the Treatment period and during the Observational period will be assessed.

18 Months

공동 작업자 및 조사자

여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.

스폰서

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)

2022년 12월 12일

기본 완료 (실제)

2026년 3월 10일

연구 완료 (실제)

2026년 9월 16일

연구 등록 날짜

최초 제출

2022년 12월 14일

QC 기준을 충족하는 최초 제출

2022년 12월 22일

처음 게시됨 (실제)

2023년 1월 10일

연구 기록 업데이트

마지막 업데이트 게시됨 (실제)

2026년 9월 25일

QC 기준을 충족하는 마지막 업데이트 제출

2026년 9월 24일

마지막으로 확인됨

2026년 9월 1일

추가 정보

이 연구와 관련된 용어

추가 관련 MeSH 약관

기타 연구 ID 번호

  • BV-2020/08
  • 2024-511581-37-00 (씨티스)

개별 참가자 데이터(IPD) 계획

개별 참가자 데이터(IPD)를 공유할 계획입니까?

아니요

약물 및 장치 정보, 연구 문서

미국 FDA 규제 의약품 연구

아니

미국 FDA 규제 기기 제품 연구

아니

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. .