A Study to Estimate the Occurrence of Rotavirus Gastroenteritis in Children < 5 Years of Age, in Bulgaria and Latvia
An Observational Study to Estimate the Disease Burden of Rotavirus Gastroenteritis in Infants/Children Less Than Five Years of Age in Primary Care Settings, in Bulgaria and Latvia
調査の概要
状態
状態
条件
条件
介入・治療
介入・治療
詳細な説明
A Primary care setting will include independent general practitioners (GP) (specialised in paediatrics) or independent paediatricians.
Stool samples will be collected from all enrolled subjects at Visit 1 (Day 0) and tested immediately after collection. The stool sample will be stored for 24 hours only, in case the test cannot be performed immediately after collection.
研究の種類
研究の種類
入学 (実際)
入学
連絡先と場所
研究場所
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Burgas、ブルガリア、8000
- GSK Investigational Site
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Burgas、ブルガリア、8018
- GSK Investigational Site
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Dobrich、ブルガリア、9300
- GSK Investigational Site
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Pazardzik、ブルガリア、4400
- GSK Investigational Site
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Pleven、ブルガリア、5800
- GSK Investigational Site
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Plovdiv、ブルガリア、4000
- GSK Investigational Site
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Ruse、ブルガリア、7000
- GSK Investigational Site
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Sliven、ブルガリア、8800
- GSK Investigational Site
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Sofia、ブルガリア、1606
- GSK Investigational Site
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Sofia、ブルガリア、1505
- GSK Investigational Site
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Sofia、ブルガリア、1517
- GSK Investigational Site
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Sofia、ブルガリア、1528
- GSK Investigational Site
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Stara Zagora、ブルガリア、6000
- GSK Investigational Site
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Varna、ブルガリア、9000
- GSK Investigational Site
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Veliko Turnovo、ブルガリア、5000
- GSK Investigational Site
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Balvi、ラトビア、LV-4501
- GSK Investigational Site
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Bauska、ラトビア、LV-3901
- GSK Investigational Site
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Broceni、ラトビア、LV-3851
- GSK Investigational Site
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Carnikava、ラトビア、LV-2163
- GSK Investigational Site
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Daugavpils、ラトビア、LV-5401
- GSK Investigational Site
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Daugavpils、ラトビア、LV-5410
- GSK Investigational Site
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Druva、ラトビア、LV-3862
- GSK Investigational Site
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Erglu pagasts、ラトビア、LV-4840
- GSK Investigational Site
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Grobina、ラトビア、LV-3430
- GSK Investigational Site
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Ikskile、ラトビア、LV-5052
- GSK Investigational Site
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Jekabpils、ラトビア、LV-5201
- GSK Investigational Site
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Jelgava、ラトビア、LV-3001
- GSK Investigational Site
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Jelgava、ラトビア、LV-3002
- GSK Investigational Site
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Jelgava、ラトビア、LV-3007
- GSK Investigational Site
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Jelgava、ラトビア、LV-3008
- GSK Investigational Site
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Kuldiga、ラトビア、LV-3300
- GSK Investigational Site
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Liepaja、ラトビア、LV-3401
- GSK Investigational Site
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Limbazi、ラトビア、LV-4001
- GSK Investigational Site
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Livani、ラトビア、LV-5316
- GSK Investigational Site
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Madona、ラトビア、LV-4801
- GSK Investigational Site
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Ogre、ラトビア、LV-5001
- GSK Investigational Site
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Ozolnieki、ラトビア、LV-3018
- GSK Investigational Site
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Pinki、ラトビア、LV-2107
- GSK Investigational Site
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Rezekne、ラトビア、LV-4601
- GSK Investigational Site
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Rezekne、ラトビア、LV-4604
- GSK Investigational Site
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Riga、ラトビア、LV-1001
- GSK Investigational Site
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Riga、ラトビア、LV-1002
- GSK Investigational Site
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Riga、ラトビア、LV-1010
- GSK Investigational Site
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Riga、ラトビア、LV-1011
- GSK Investigational Site
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Riga、ラトビア、LV-1012
- GSK Investigational Site
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Riga、ラトビア、LV-1024
- GSK Investigational Site
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Riga、ラトビア、LV-1050
- GSK Investigational Site
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Riga、ラトビア、LV-1063
- GSK Investigational Site
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Riga、ラトビア、LV-1082
- GSK Investigational Site
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Ropazi、ラトビア、LV-2135
- GSK Investigational Site
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Sigulda、ラトビア、LV-2150
- GSK Investigational Site
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Tukums、ラトビア、LV-3101
- GSK Investigational Site
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Valmiera、ラトビア、LV-4200
- GSK Investigational Site
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Valmiera、ラトビア、LV-4201
- GSK Investigational Site
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Vangazi、ラトビア、LV-2136
- GSK Investigational Site
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Ventspils、ラトビア、LV-3601
- GSK Investigational Site
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Ventspils、ラトビア、LV-3602
- GSK Investigational Site
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参加基準
適格基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
サンプリング方法
調査対象母集団
説明
Inclusion Criteria:
- Infants/children with home visits by the GPGP/paediatrician for the treatment of AGE or brought to the GP/paediatrician for AGE treatment during the study period.
- A male or female infant/child less than five years of age at the time of the GP/paediatrician visit. A child becomes ineligible on the day of her/his fifth birthday.
- Written informed consent obtained from the parents/legally acceptable representative (LARs) of the subject.
- Subjects who the investigator believes that his/her, parents/LARs can and will comply with the requirements of the protocol.
Exclusion Criteria:
• Child in care.
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 観測モデル:コホート
- 時間の展望:見込みのある
グループ/コホートの数
コホートと介入
グループ/コホートグループ/コホート |
介入・治療介入・治療 |
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Group Bulgaria
Subjects in this group include infants/children from Bulgaria, less than five years of age with home visits by the GP/paediatrician for the treatment of AGE or brought to the GP/paediatrician for the treatment of AGE.
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Samples will be tested to determine the presence or absence of rotavirus.
Log books
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Group Latvia
Subjects in this group include infants/children from Latvia, less than five years of age with home visits by the GP/paediatrician for the treatment of AGE or brought to the GP/paediatrician for the treatment of AGE.
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Samples will be tested to determine the presence or absence of rotavirus.
Log books
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この研究は何を測定していますか?
主要な結果の測定
主要な結果の測定
結果測定 |
時間枠 |
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Number of RV GE cases among the acute gastroenteritis (AGE) cases reported at primary care settings in infants/children less than five years of age.
時間枠:At the time of enrollment of each subject (Day 0).
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At the time of enrollment of each subject (Day 0).
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二次結果の測定
二次結果の測定
結果測定 |
時間枠 |
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Symptoms related to AGE and their measures, stratified by rotavirus status for all the AGE cases reported by infants/children less than five years of age at the primary care settings.
時間枠:Day 0 - Day 14+5 (At the time of phone call follow-up contact).
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Day 0 - Day 14+5 (At the time of phone call follow-up contact).
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Number of RV GE cases reported at each month by infants/children less than five years of age reported at the primary care settings.
時間枠:At the time of enrollment of each subject (Day 0).
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At the time of enrollment of each subject (Day 0).
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Number of hospitalisations for RV GE and AGE, reported at the primary care settings.
時間枠:At the time of phone call follow-up contact (14 to 19 days after enrollment).
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At the time of phone call follow-up contact (14 to 19 days after enrollment).
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協力者と研究者
出版物と役立つリンク
一般刊行物
- Tafalla M, Gardovska D, Gopala K, Kozlovska L. Primary care-based surveillance to estimate the proportion of rotavirus gastroenteritis among Latvian children below 5 years of age with acute gastroenteritis. Hum Vaccin Immunother. 2019;15(6):1272-1278. doi: 10.1080/21645515.2018.1534515. Epub 2018 Oct 31.
- Tiholova M, Gopala K, Berberova M, Strokova-Stoilova M, Tafalla M. Rotavirus gastroenteritis in children less than five years of age in primary care settings in Bulgaria: an observational study. Germs. 2016 Sep 1;6(3):97-105. doi: 10.11599/germs.2016.1095. eCollection 2016 Sep.
研究記録日
主要日程の研究
研究開始
研究開始
一次修了 (実際)
一次修了
研究の完了 (実際)
研究の完了
試験登録日
最初に提出
最初に提出
QC基準を満たした最初の提出物
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
最初の投稿
学習記録の更新
投稿された最後の更新 (見積もり)
投稿された最後の更新
QC基準を満たした最後の更新が送信されました
QC基準を満たした最後の更新が送信されました
最終確認日
最終確認日
詳しくは
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。