Real-time evaluation and adaptation to facilitate rapid recruitment in a large, prospective cohort study.

BACKGROUND: Recruiting large cohorts efficiently can speed the translation of findings into care across a range of scientific disciplines and medical specialties. Recruitment can be hampered by factors such as financial barriers, logistical concerns, and lack of resources for patients and clinicians. These and other challenges can lead to underrepresentation in groups such as rural residents and racial and ethnic minorities. Here we discuss the implementation of various recruitment strategies for enrolling participants into a large, prospective cohort study, assessing the need for adaptations and making them in real-time, while maintaining high adherence to the protocol and high participant satisfaction. METHODS: While conducting a large, prospective trial of a multi-cancer early detection blood test at Geisinger, an integrated health system in central Pennsylvania, we monitored recruitment progress, adherence to the protocol, and participants' satisfaction. Tracking mechanisms such as paper records, electronic health records, research databases, dashboards, and electronic files were utilized to measure each outcome. We then reviewed study procedures and timelines to list the implementation strategies that were used to address barriers to recruitment, protocol adherence and participant satisfaction. RESULTS: Adaptations to methods that contributed to achieving the enrollment goal included offering multiple recruitment options, adopting group consenting, improving visit convenience, increasing the use of electronic capture and the tracking of data and source documents, staffing optimization via leveraging resources external to the study team when appropriate, and integrating the disclosure of study results into routine clinical care without adding unfunded work for clinicians. We maintained high protocol adherence and positive participant experience as exhibited by a very low rate of protocol deviations and participant complaints. CONCLUSION: Recruiting rapidly for large studies - and thereby facilitating clinical translation - requires a nimble, creative approach that marshals available resources and changes course according to data. Planning a rigorous assessment of a study's implementation outcomes prior to study recruitment can further ground study adaptations and facilitate translation into practice. This can be accomplished by proactively and continuously assessing and revising implementation strategies.

Adherence to COVID-19 protocols: A comparative study of public and private hospitals in Ghana.

Objective: This study aimed to comparatively examine how public and private hospitals adhered to the COVID-19 safety protocols, and the factors associated with, and barriers to adherence in Ghana. Study design: A case study design drawing on quantitative and qualitative methods to determine adherence to, and barrier of adherence to the COVID-19 protocols. Method: A sample of 283 staff participated in the quantitative study, while in-depth interviews were conducted among management staff across the public and private hospitals. Data were analyzed using descriptive statistics, independent t-test to compare differences in adherence and logistic regression model to identify the factors associated with adherence to the COVID-19 protocols. Results: The regression results showed that adherence to the COVID-19 protocols in public and private hospitals were significantly associated with staff training on adherence in public (OR = 2.08; p < 0.01) and private (OR = 1.44; p < 0.05), and knowledge on adherence in public (OR = 3.12; p < 0.01) and private (OR = 11.45; p < 0.01) hospitals. Adherence to the protocol varied significantly between public and private hospitals (0.001 > p < 0.05), with an effect size ranging from small to large. Clients' behavioural factors and poor stocking of PPEs due to financial challenges were reported as barriers to adherence in both hospital types. Conclusion: Adherence to the COVID-19 protocols was more pronounced in public hospitals than private hospitals suggesting the need for interventions targeting the latter to promote client and staff safety.

Performance Improvement Program Review of Institutional Massive Transfusion Protocol Adherence: An Opportunity for Improvement.

BACKGROUND: Given the acuity of patients who receive MTPs and the resources they require, MTPs are a compelling target for performance improvement. This study evaluated adherence with our MTP's plasma:red blood cell ratio (FFPR) of 1:2 and platelet:red blood cell ratio (PLTR) of 1:12, to test the hypothesis that ratio adherence is associated with lower inpatient mortality. MATERIALS AND METHODS: The registry of an urban level I trauma center was queried for adult patients who received at least 6 units of packed red blood cells within 4 hours of presentation. Patients were excluded for interfacility transfer, cardiac arrest during the prehospital phase or within one hour of arrival, or for head AIS ≥5. Univariate analysis and multiple logistic regressions were performed to identify variables associated with early transfusion protocol noncompliance and the effect on inpatient mortality. RESULTS: Three hundred and eighty-three patients were included, with mean ISS of 25.9 ± 13.3 and inpatient mortality of 28.5%. Increasing age, ISS, INR, and total units of blood product transfused were associated with increased odds of mortality, while an increase in revised trauma score was associated with a decreased odds ratio of mortality. Achieving our goal ratios were protective against mortality, with OR of .451 (P = .013) and .402 (P=.003), respectively. DISCUSSION: Large proportions of critically injured patients were transfused fewer units of plasma and platelets than our MTP dictated; failure to achieve intended ratios at 4 hours was strongly associated with inpatient mortality. MTP processes and outcomes should be critically assessed on a regular basis as part of a mature performance improvement program to ensure protocol adherence and optimal patient outcome.

Long-Term Adherence and Risk of Allergic Reactions in Patients Who Attained Milk Oral Immunotherapy Maintenance.

BACKGROUND: Oral immunotherapy (OIT) has emerged as the most popular therapy for food allergy. However, data on the long-term adherence and efficacy of this approach are sparse. OBJECTIVE: We aimed to assess the long-term adherence rates to OIT protocol and the associated risk of allergic reactions. METHODS: Patients who completed milk OIT and reached a maintenance dose of 200 mL of milk were surveyed biannually on their dairy consumption and occurrence of allergic reactions. A survival analysis was performed to evaluate the association between the risk of reaction and the adherence to OIT maintenance protocol. RESULTS: The cohort consisted of 50 patients. Only 56% of the cohort adhered to the protocol, which consisted of ingesting a minimum of 200 mL of milk at least 3 times per week. Adherent patients had a significantly reduced risk of allergic reactions as well as a reduced incidence of anaphylaxis, health care/emergency room visits, and epinephrine/antihistamine administration. CONCLUSIONS: The findings demonstrate the importance of consistent maintenance dose consumption in the management of food allergies, with regular milk consumption contributing to the maintenance of unresponsiveness and decreased risk of allergic symptoms.

Assessing Fidelity in Yoga Interventions for Chemotherapy-Induced Peripheral Neuropathy: Decision-Making to Enhance Protocol Quality Adherence.

BACKGROUND: Yoga interventions need fidelity monitoring to standardize the trial process and ensure adherence. We examined fidelity measures of current yoga trials and developed a fidelity assurance process in a phase III randomized clinical trial addressing chemotherapy-induced peripheral neuropathy among cancer survivors. METHODS: We qualitatively analyzed the fidelity monitoring components in published clinical trials on yoga therapy for chemotherapy-induced peripheral neuropathy through a literature search in PubMed from inception to February 2023. Leveraging fidelity measures for community-based, complex interventions and yoga therapy reporting guidelines, we developed an instructor/participant-oriented fidelity checking approach in an ongoing phase III trial evaluating yoga for improving chemotherapy-induced peripheral neuropathy in cancer survivors. Two researchers independently assessed 4 of 8 video recordings of yoga instructor-led training sessions (50%) and participant-kept home practice logs using a developed fidelity checklist. RESULTS: None of the 4 eligible yoga trials specifically have intervention fidelity measures. We prospectively incorporated yoga instructor training, virtual delivery, and participant engagement strategies in the phase III trial protocol following guidelines. All trial yoga instructors were trained under study protocol to ensure compliance and participant engagement. There was high intervention fidelity in all instructor-led virtual sessions: an average of 100% adherence to class structure and three-thirds on specific skills. Assessment of participant adherence to the established home yoga protocol was 63%. CONCLUSION: Yoga trials for chemotherapy-induced peripheral neuropathy need adequate fidelity measures. Our study provides a feasible fidelity-monitoring approach to ensure trial intervention delivery and protocol adherence by instructors and participants in oncological settings.