Dataset Information

Influenza transmissibility among patients and health-care professionals in a geriatric short-stay unit using individual contact data.

ABSTRACT: Detailed information are lacking on influenza transmissibility in hospital although clusters are regularly reported. In this pilot study, our goal was to estimate the transmission rate of H3N2 2012-influenza, among patients and health care professionals in a short-term Acute Care for the Elderly Unit by using a stochastic approach and a simple susceptible-exposed-infectious-removed model. Transmission parameters were derived from documented individual contact data collected by Radio Frequency IDentification technology at the epidemic peak. From our model, nurses appeared to transmit infection to a patient more frequently with a transmission rate of 1.04 per day on average compared to 0.38 from medical doctors. This transmission rate was 0.34 between nurses. These results, even obtained in this specific context, might give a relevant insight of the influenza dynamics in hospitals and will help to improve and to target control measures for preventing nosocomial transmission of influenza. The investigation of nosocomial transmission of SARS-COV-2 might gain from similar approaches.

SUBMITTER: Gustin MP

PROVIDER: S-EPMC10310843 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature

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Influenza transmissibility among patients and health-care professionals in a geriatric short-stay unit using individual contact data.

Gustin Marie-Paule MP Pujo-Menjouet Laurent L Vanhems Philippe P

Scientific reports 20230629 1

Detailed information are lacking on influenza transmissibility in hospital although clusters are regularly reported. In this pilot study, our goal was to estimate the transmission rate of H3N2 2012-influenza, among patients and health care professionals in a short-term Acute Care for the Elderly Unit by using a stochastic approach and a simple susceptible-exposed-infectious-removed model. Transmission parameters were derived from documented individual contact data collected by Radio Frequency ID ...[more]

PMID: 37386032

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Project description:PurposeTo systematically review and evaluate the effectiveness of interventions in order to improve the safety and efficiency of patient handover between intensive care unit (ICU) and general ward healthcare professionals at ICU discharge.MethodsPubMed, CINAHL, PsycINFO, EMBASE, Web of Science, and the Cochrane Library were searched for intervention studies with the aim to improve clinical handover between ICU and general ward healthcare professionals that had been published up to and including June 2013. The methods for article inclusion and data analysis were pre-specified and aligned with recommendations outlined in the PRISMA guideline. Two reviewers independently extracted data (study purpose, setting, population, method of sampling, sample size, intervention characteristics, outcome, and implementation activities) and assessed the quality of the included studies.ResultsFrom the 6,591 citations initially extracted from the six databases, we included 11 studies in this review. Of these, six (55 %) reported statistically significant effects. Effective interventions included liaison nurses to improve communication and coordination of care and forms to facilitate timely, complete and accurate handover information. Effective interventions resulted in improved continuity of care (e.g., reduced discharge delay) and in reduced adverse events. Inconsistent effects were observed for use of care, namely, reduction of length of stay versus increase of readmissions to higher care. No statistically significant effects were found in the reduction of mortality. The overall methodological quality of the 11 studies reviewed was relatively low, with an average score of 4.5 out of 11 points.ConclusionsThis review shows that liaison nurses and handover forms are promising interventions to improve the quality of patient handover between the ICU and general ward. More robust evidence is needed on the effectiveness of interventions aiming to improve ICU handover and supportive implementation strategies.

Project description:BackgroundThe Ghanaian elderly population is increasing at the fastest rate and this has become a burden as the rate is not proportional to the investment in health to meet their deteriorating health needs. This creates discrepancies and inequalities in healthcare access and coupled with poor healthcare provider services, the inequalities widen. Poor care services are related to poor knowledge and bad attitudes of care providers hence this study seeks to explore the health practitioners' level of knowledge, attitude, and practice (KAP) toward geriatric care.MethodsThe study used a cross-sectional survey design with a simple stratified random technique to select study participants. Out of 257 participants who were sampled for the study, 215 responses were received, representing 83.6% response rate. However, 200 questionnaires were complete (93%) and valid for analysis, which consisted of 166 nurses, representing 83% valid responses, and 34 medical officers, physician assistants, and other allied health care providers, representing 17% valid responses from these professionals. A structured questionnaire was used to assess KAP using the knowledge about Older Patients Quiz (KOP-Q) and Kogan's Attitudes toward Old People Scale (KAOP). Using a mean score of 80%, knowledge, attitude, and practice were dichotomized into good or bad. The Kruskal-Wallis H test was used to compare mean rank across health professionals' knowledge, attitude, and practice of geriatric care.ResultsIt shows that the majority (94%) of participants have low levels of knowledge in geriatric care. The majority (84%) of participants do not practice good geriatric care. Differences in knowledge exist among health providers and were statistically significant (P = .045). Doctors had the lowest mean knowledge score (78.61). Nurses (100.27) and physician assistants (106.15) had moderate mean knowledge score ranks. Although not statistically significant, the rank order for practice scores from highest to lowest was: physician assistants (112.95), nurses (99.19), and doctors (79.21). There were however no statistically significant differences between professions in practice scores (P = .067), or attitude scores (P = .097).ConclusionHealth care providers have low knowledge and, bad attitude toward aged care and this may be related to their service delivery which may affect the aged patronage of healthcare services. This is a wake-up call for authorities to organize continuous professional development to enable care providers to improve their service delivery.

Dataset Information

Influenza transmissibility among patients and health-care professionals in a geriatric short-stay unit using individual contact data.

Publications

Influenza transmissibility among patients and health-care professionals in a geriatric short-stay unit using individual contact data.

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