- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT03404999
Clinical-Decision Support to Improve Hypertension Care in Primary Care
Automated Clinical-Decision Support to Improve Hypertension Care Among Overweight Children in Primary Care
Approaches are needed to help primary-care pediatricians address high blood pressure. This study will test whether an electronic health-record-based tool to address high blood pressure is feasible and improves the evaluation and management of high blood pressure in clinical practice. If successful, this approach can be used to address other lifestyle-related and complex health problems (e.g., dyslipidemia and diabetes), then disseminated and used nationwide.
The investigators have developed a new, electronic health-record (EHR)-based tool that is designed to help pediatricians:
IDENTIFY AND DOCUMENT
- when a child's blood pressure is elevated, and
- whether it has been elevated before--including number of prior elevations to document the correct diagnosis (for example, elevated blood pressure, vs. hypertension stage 1, vs. hypertension stage 2), THEN
ORDER the next action(s) needed per guideline-based recommendations, AND per prior actions taken--including:
- laboratories and studies per 2017 updated guidelines
- follow-up interval in primary care
- referral to nephrology, when indicated, and
- patient education on diet/lifestyle modification.
The investigators are working on improving this system further with addition of orders for:
- referral for sleep-apnea testing and treatment, when indicated, and
- blood-pressure medications (for example, initiation, titration, or addition of agents depending on blood-pressure control, comorbid conditions [e.g., diabetes], and risk for pregnancy)
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
The investigators' data suggest that (1) addressing obesity-related comorbidities (in combination with high BMI/overweight/obesity) and more frequent follow-up are associated with weight-status improvement in overweight (OW) children, (2) that parents rank checking for weight-related health problems as the #1 most important recommended weight-management clinical practice, but that (3) comorbidities are infrequently addressed. Thus, to improve weight status, interventions are needed to improve comorbidity identification, evaluation, and management in primary care. Because the investigators' data suggest that identification of high blood pressure is particularly poor, and that identifying blood-pressure elevations in young children at three separate encounters is complex, they are using existing underutilized data to automate addressing high blood pressure/hypertension in an electronic health record system (EPIC-based), and, if successful, applying the method to other obesity-related comorbidities in primary care.
OF NOTE: in developing and pilot-testing this decision support tool, providers wanted access to it for patients without overweight/obesity. Thus, although the trial was borne out of work in weight-management research, the initial trial will focus on all children irrespective of weight status.
Tipo di studio
Iscrizione (Effettivo)
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
-
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Texas
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Dallas, Texas, Stati Uniti, 75390
- University of Texas Southwestern Medical Center, Parkland Medical Center, and (pilot took place at Children's Health)
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria for Providers: Pediatric primary care providers practicing at participating clinics that have agreed to have the decision-support system implemented.
Exclusion Criteria for Providers:
- Lack of electronic health record
Inclusion Criteria for Children:
- Measured systolic or diastolic blood pressure >=90th % for age/sex, or
- >=120 mmHg systolic or >=80 mmHg diastolic (whichever is lower)
Exclusion Criteria for Children:
- Diagnosis/visit for high blood pressure or hypertension in past 2 years
- Taking anti-hypertensive medication
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Selezione
- Assegnazione: N / A
- Modello interventistico: Assegnazione di gruppo singolo
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Sperimentale: clinical decision support activated
TWO MED ASSIST ALERTS
ONE PROVIDER ALERT
TAILORED ORDERSETS
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Decision support system (see description of hypertension decision support system alerts and order sets for details)
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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High blood pressure addressed
Lasso di tempo: 4-month time series analysis
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Proportion of patients with high blood pressure addressed post decision-support implementation (vs.
pre-), defined as proportion of patients with elevated blood pressures or higher who have one or more diagnosis or orders placed to diagnose, evaluate, or manage hypertension.
We will compare the slope of the post- vs. pre-implementation periods to examine change in monthly rate of HTN eval/management (indicated elements ordered/patients eligible) related to decision support that are in excess of secular trends in clinical practice.
In the post-implementation period, the denominator will be determined by tracking patient-level decision-support fires.
In the pre-implementation period, the denominator will be determined by applying the decision-support algorithm to retrospective data in monthly increments to identify patients who would have been eligible.
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4-month time series analysis
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Collaboratori e investigatori
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- STU 052015-029
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Descrizione del piano IPD
Informazioni su farmaci e dispositivi, documenti di studio
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Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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