tetano
Editor, Senior Moderator
Vaccine. 2014 Dec 31. pii: S0264-410X(14)01641-7. doi: 10.1016/j.vaccine.2014.12.013. [Epub ahead of print]
[h=1]Interventions to increase influenza vaccination rates in children with high-risk conditions-A systematic review.[/h] Aigbogun NW[SUP]1[/SUP], Hawker JI[SUP]2[/SUP], Stewart A[SUP]3[/SUP].
[h=3]Author information[/h]
[h=3]Abstract[/h] [h=4]BACKGROUND:[/h] Influenza is a common cause of morbidity and mortality, especially among the elderly and those with certain chronic diseases. Annual influenza vaccination is recommended for individuals in at-risk groups, but rates of vaccination are particularly low in children with high-risk conditions (HRCs).
[h=4]OBJECTIVE:[/h] To conduct a systematic review of studies that have examined interventions aimed at improving influenza vaccination in children with HRCs.
[h=4]METHODS:[/h] Two databases - PubMed and SCOPUS - were searched (with no time or language restrictions) using a combination of keywords - Influenza AND vaccination OR immunization OR children AND asthma OR malignancy OR high-risk AND reminder. Duplicates were removed, and abstracts of relevant articles were screened using specific inclusion/exclusion criteria. Thirteen articles were selected, and five additional studies were identified following a review of the reference lists of the initial thirteen articles, bringing the total number to eighteen.
[h=4]RESULTS:[/h] Most studies were conducted in the United States. Among the 18 studies, there was one systematic review of a specific intervention in asthmatic children, seven randomized controlled trials (RCTs), six before-and-after studies, one non-randomized controlled trial, one retrospective cohort study, one quasi-experimental post-test study, and one letter to editors. Interventions reported include multi-component strategies, letter reminders, telephone recall, letters plus telephone calls, an asthma education tool and year-round scheduling for influenza vaccination, amongst others.
[h=4]CONCLUSION:[/h] There is good evidence that reminder letters will improve influenza vaccination uptake in children with HRCs, but the evidence that telephone recall or a combination of letter reminder and telephone recall will improve uptake is weak. It is not known if multiple reminder letters are more effective than single letters or if multi-component strategies are more effective than single or dual component strategies. There is a need for further research of these interventions, possibly outside the United States.
Crown Copyright ? 2014. Published by Elsevier Ltd. All rights reserved.
[h=4]KEYWORDS:[/h] Asthma; Children; High-risk; Immunization; Influenza; Malignancy; Reminder; Vaccination
PMID: 25556592 [PubMed - as supplied by publisher]
http://www.ncbi.nlm.nih.gov/pubmed/25556592
[h=1]Interventions to increase influenza vaccination rates in children with high-risk conditions-A systematic review.[/h] Aigbogun NW[SUP]1[/SUP], Hawker JI[SUP]2[/SUP], Stewart A[SUP]3[/SUP].
[h=3]Author information[/h]
[h=3]Abstract[/h] [h=4]BACKGROUND:[/h] Influenza is a common cause of morbidity and mortality, especially among the elderly and those with certain chronic diseases. Annual influenza vaccination is recommended for individuals in at-risk groups, but rates of vaccination are particularly low in children with high-risk conditions (HRCs).
[h=4]OBJECTIVE:[/h] To conduct a systematic review of studies that have examined interventions aimed at improving influenza vaccination in children with HRCs.
[h=4]METHODS:[/h] Two databases - PubMed and SCOPUS - were searched (with no time or language restrictions) using a combination of keywords - Influenza AND vaccination OR immunization OR children AND asthma OR malignancy OR high-risk AND reminder. Duplicates were removed, and abstracts of relevant articles were screened using specific inclusion/exclusion criteria. Thirteen articles were selected, and five additional studies were identified following a review of the reference lists of the initial thirteen articles, bringing the total number to eighteen.
[h=4]RESULTS:[/h] Most studies were conducted in the United States. Among the 18 studies, there was one systematic review of a specific intervention in asthmatic children, seven randomized controlled trials (RCTs), six before-and-after studies, one non-randomized controlled trial, one retrospective cohort study, one quasi-experimental post-test study, and one letter to editors. Interventions reported include multi-component strategies, letter reminders, telephone recall, letters plus telephone calls, an asthma education tool and year-round scheduling for influenza vaccination, amongst others.
[h=4]CONCLUSION:[/h] There is good evidence that reminder letters will improve influenza vaccination uptake in children with HRCs, but the evidence that telephone recall or a combination of letter reminder and telephone recall will improve uptake is weak. It is not known if multiple reminder letters are more effective than single letters or if multi-component strategies are more effective than single or dual component strategies. There is a need for further research of these interventions, possibly outside the United States.
Crown Copyright ? 2014. Published by Elsevier Ltd. All rights reserved.
[h=4]KEYWORDS:[/h] Asthma; Children; High-risk; Immunization; Influenza; Malignancy; Reminder; Vaccination
PMID: 25556592 [PubMed - as supplied by publisher]
http://www.ncbi.nlm.nih.gov/pubmed/25556592