View clinical trials related to Immunization.
Filter by:The purpose of this study is to determine if in a rural setting of Ondo State, Nigeria, a customized automated telephone and email immunization reminder system will be feasible, acceptable, and significantly improve immunization utilization rates.
ImmuSMART is a study of personalized telephonic prompts to community pharmacy patients to improve adult vaccination rates for pneumococcal and herpes zoster vaccines.
The trial includes groups receiving various combinations of meningitis C and pertussis containing vaccines, to be administered concomitantly in adolescents due their school leaving booster vaccinations (as per UK routine immunisation schedule at 13-17 years of age). Immunogenicity and reactogenicity will be assessed.
Dissemination research examines the processes and factors that lead to widespread use of evidence-based interventions. There are several theories on how to best minimize the perceived and actual burdens on practitioners associated with implementing evidence-based medicine. For instance, the pay for performance model attempts to improve physician compliance with quality guidelines by providing financial incentives. Recent studies suggest pay for performance is effective in improving practitioner performance, but it is unclear whether the gains are sustainable once incentives are stopped. Another approach to promoting best practices is the Model for Improvement whose main method is to employ Plan-Do-Study-Act (PDSA) cycles of small changes Although this approach has been successful within individual institutions, there is minimal evidence of its effect when employed simultaneously in multiple autonomous institutions. There is also little evidence of the sustainability of outcomes after intervention activities end. The specific aims of the proposed study are to examine the effect of quality improvement dissemination models on the immunization coverage of children ages 3 to 18 months old. The investigators propose to: 1. Determine the effect on immunization compliance of two different models of dissemination which will provide physicians 12 months of quality improvement (QI) activity support for implementing CDC immunization best practices. Hypothesis 1a: Study participants receiving the QI technical support intervention (QITS) will have more improvement in immunization rates from baseline to immediately after support ends than participants receiving the pay for performance intervention (P4P). Hypothesis 1b: Study participants receiving QITS will increase immunization coverage for their practices over baseline. Hypothesis 1c: Study participants receiving P4P will increase immunization coverage for their practices over baseline.
The immune system is the part of the body that protects against infection. The immune system often doesn't work as effectively as people get older. This research is being done to find out how the immune systems in older people who are over age 75 respond to influenza vaccine (flu shot). We also want to find out if chronic cytomegalovirus (CMV) infection, a common virus infection in older persons affects the immune response in people older than 75 years of age who receive a flu shot. The Flu Shot is a vaccine approved for the prevention of influenza ("Flu") infections and is recommended every year for all persons 50 years and older. People who are older than 75 years of age are considered healthy or frail may join. A total of 1025 persons will be participating in this study. In order to determine if you are qualified for the study, we would ask you to answer a few questions over the phone that will take approximately 5 minutes. If you qualify and agree to proceed, you will be asked to come to Johns Hopkins Bayview Medical Center or, if you are unable to come to Bayview, one of our staff can visit you at your home. During that visit we obtain consent, review your medical history, and measure your vital signs, walking speed and grip strength. We will also administer a few brief questionnaires and collect urine and blood samples. We will then give you the Influenza vaccine for free. 7 days post receiving your Influenza Vaccine we will collect a small blood sample for further immune system testing. also, you will be asked to complete a 12-question survey which will assess your symptoms over the past 7 days (post receiving the Influenza vaccine). Also 4 weeks post receiving your Influenza vaccine you will be asked to complete a third visit that will include follow up health questionnaires and an influenza symptoms assessment questionnaire and vital signs. A third blood draw will be collected (approximately 10 teaspoons) to measure immune responses to the influenza vaccine. In addition, you will receive your test result (CBC/w/Diff.) from visit #1. Throughout the influenza study season, we will call you once a week to ask about your general health and any Flu-like symptoms. These calls will be made throughout the Flu season which typically lasts through May. If you begin to have any influenza like symptoms at any time during the study, we ask that you call our office to report these symptoms so that we may perform vital signs, nasal swab to confirm influenza, and a fourth blood draw to look at the immune response and protection of influenza vaccine.
Immunization procedures are a common source of iatrogenic pain for infants. A recently developed clinical practice guideline, led by Taddio et al., created evidence-based strategies for management of immunization pain. User-friendly educational tools outlining these strategies were made. The goal of cluster randomized controlled trial is to assess whether these educational materials increase utilization of pain-relieving strategies by parents during infant immunizations.
There are numerous pain management strategies available for the management of infant immunization pain. The majority of infants, however do not benefit from these interventions, which causes them to suffer pain unnecessarily. This study will assess the impact of educating parents about pain management strategies on their knowledge and behaviour regarding pain management during routine 2-month infant immunization injections.
Study on Evaluating the Promote Effect of Yili Mei Yi Tian Active Lactobacillus Drink on Immunity and Physical Intestinal Canal
The purpose of this study is to determine whether Yili Lactoferrin ShuHua Milk are effective in reducing the occurrence of flu symptoms.
Immunization injections are a significant source of pain for infants. Tactile stimulation (rubbing/applying pressure) may be an effective and feasible pain-relieving intervention - it is cost neutral, and has been shown to be effective in children and adults undergoing injections. The aim of this study is to determine the added benefit of tactile stimulation when added to other proven analgesic interventions during routine infant immunization injections.