- ICH GCP
- Реестр клинических исследований США
- Клиническое испытание NCT01899365
An Incitative Multifaceted PROcedure for Pneumococcal Vaccination at the Emergency Department (IMPROVED)
An Incitative Multifaceted PROcedure for Pneumococcal Vaccination at the Emergency Department; A Multicenter Prospective Randomized Open Trial The IMPROVED Project
Background :
Community-acquired pneumonia (CAP) is a threat in industrialized countries. It represents the 6th cause of death. CAP also frequently associates with other disorders responsible for admission and death. Among bacteria responsible for CAP, Streptococcus pneumonia is a major pathogen that is commonly involved and frequently leads to severe infection and admission. Categories at risk for this pathogen have been determined, and can be proposed anti-pneumococcal vaccination (APV) that efficiently and safely protects from this microorganism.
In the context of US health services, monocenter pilot experiences have reported improvement of pneumococcal prophylaxis implementing vaccination procedure at ED. A study that set in New Mexico (2003) reported a significant increase in APV (from 18% to 84%) when patients at risk were proposed vaccination at ED. To obtain these results, medical students were specifically trained and dedicated to screen and vaccinate against St. pneumoniae. Another single center trial (Tennessee, 2007) for APV at ED obtained an improvement (from 38.8 to 45.4%) when physicians were alerted for pneumococcal risk by the software they usually utilized at bedside. However these experiences remain sparse as additional dedicated resources are required or patients and attending ED physicians can be reluctant to proceed to vaccination at ED.
Mobile phone and derived communication modalities are current vectors to deliver information in several fields including education and medicine. Initially used in developing countries, short-message services (SMS) have improved behaviour of patients in various medical areas. In France, the investigators have observed that most patients above 50 years of age admitted after ED visit are equipped with mobile phone and can receive alerts by SMS.
These observations prompt us to propose a multifaceted procedure to improve APV after ED visit in at-risk patients, combining structured oral interview, written information and SMS as reminders.
Purpose : The investigators hypothesized that
- a multifaceted intervention to promote anti-pneumococcal vaccination combining a structured oral interview, a written information to patient and his/her general practitioner, and a series of 3 SMS,
- improves anti-pneumococcal vaccination at 6 months,
- in at-risk patients (65+ years) visiting the emergency department. In order to answer this question, the investigators designed an interventional prospective multicenter randomized study (cluster).
Обзор исследования
Статус
Условия
Тип исследования
Регистрация (Действительный)
Контакты и местонахождение
Места учебы
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Monaco, Монако, 98000
- Centre Hospitalier Princesse Grace
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Clermont-ferrand, Франция, 63003
- Centre Hospitalier Universitaire de Clermont-Ferrand
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Issoire, Франция, 63503
- Centre Hospitalier Paul Ardier
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Marseille, Франция, 13015
- AP-HM - Hôpital Nord
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Marseille, Франция, 13385
- AP-HM - La Timone
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Marseille, Франция, 13915
- Hia Laveran
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Menton, Франция, 06507
- Centre Hospitalier La Palmosa
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Nice, Франция, 06003
- Centre Hospitalier Universitaire De Nice
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Orange, Франция, 84106
- Centre Hospitalier Louis Giorgi
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Paris, Франция, 75010
- Hôpital Lariboisière
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Paris, Франция, 75679
- Hôpital Cochin
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Paris, Франция, 75020
- Hôpital Tenon
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Paris, Франция, 75018
- Hôpital Bichat-Claude Bernard
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Paris, Франция, 75013
- Hôpital Pitié-Salpêtrière
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Saint-denis, Франция, 93200
- Centre Hospitalier de Saint-Denis
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Vaison-la-romaine, Франция, 84110
- Centre Hospitalier de Vaison-la-Romaine
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Valreas, Франция, 84600
- Centre Hospitalier Jules Niel
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Vichy, Франция, 03207
- Centre Hospitalier Jacques Lacarin
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Критерии участия
Критерии приемлемости
Возраст, подходящий для обучения
Принимает здоровых добровольцев
Полы, имеющие право на обучение
Метод выборки
Исследуемая популяция
Описание
Inclusion Criteria:
- patients 65-year old and above,
- benefit from French or Monaco social security a social security.
Exclusion Criteria:
- refuse to participate,
- no possibility to receive SMS,
- impaired cognitive functions and mental status precluding understanding of the study,
- anticipated barriers precluding adequate follow-up (ex. homeless),
- previous APV,
- contraindication to APV,
- do not understand/read French.
Учебный план
Как устроено исследование?
Детали дизайна
Когорты и вмешательства
Группа / когорта |
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Multifaceted
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Control
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Что измеряет исследование?
Первичные показатели результатов
Мера результата |
Временное ограничение |
|---|---|
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Impact of a multifaceted procedure at ED visit on anti-pneumococcal vaccination. (APV) at 6-month. Evaluation criteria : Δ percentage (%) of APV vaccination at 6-month
Временное ограничение: 6 month
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6 month
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Вторичные показатели результатов
Мера результата |
Мера Описание |
Временное ограничение |
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On Flu vaccination at 6-month Δ percentage (%)
Временное ограничение: 6 month
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number of patients receiving vaccination against flu at 6-month.
This issue will be collected by phone (patient, relative or general practioner).
This will be a declarative data
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6 month
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On episodes of respiratory tract infections requiring antibiotics or admission at 6-month Δ (absolute number of events)
Временное ограничение: 6 month
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number of patients who experienced respiratiory tract infection requiring antibiotics or admission.
This issue will be collected by phone at 6-month (patient, relative or general practioner).
This will be a declarative data
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6 month
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On death at 6- and 12-month (absolute number of events)
Временное ограничение: 6 month
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6 month
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On death related to infection at 6- and 12-month (absolute number of events)
Временное ограничение: 6 month
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6 month
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Psychosocial evaluation of patients and acceptance / refusal of vaccination
Временное ограничение: 6 month
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The patient will fil a Psychosocial evaluation questionnaire during the ED visit.
To achieve this issue, we will use the socio-economic indicators mobilized in investigations in social epidemiology: sex, age, education, occupation, housing, income and household size.
This composite questionnaire will be used for qualitative analysis.
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6 month
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Соавторы и исследователи
Следователи
- Директор по исследованиям: Yann-Erick CLAESSENS, MD-PhD, Centre Hospitalier Princesse Grace
- Директор по исследованиям: Xavier DUVAL, MD-PHD, Groupe Hospitalier Bichat Claude-Bernard
- Директор по исследованиям: José LABARERE, MD, University Hospital, Grenoble
- Директор по исследованиям: Jocelyn RAUDE, PHD, Ecole des Hautes Etudes en Santé Publique
Даты записи исследования
Изучение основных дат
Начало исследования (Действительный)
Первичное завершение (Действительный)
Завершение исследования (Действительный)
Даты регистрации исследования
Первый отправленный
Впервые представлено, что соответствует критериям контроля качества
Первый опубликованный (Оценивать)
Обновления учебных записей
Последнее опубликованное обновление (Действительный)
Последнее отправленное обновление, отвечающее критериям контроля качества
Последняя проверка
Дополнительная информация
Термины, связанные с этим исследованием
Ключевые слова
Дополнительные соответствующие термины MeSH
Другие идентификационные номера исследования
- 12-09
- 2013-A00943-42 (Другой идентификатор: ANSM)
Планирование данных отдельных участников (IPD)
Планируете делиться данными об отдельных участниках (IPD)?
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