Protocol paper: Multi-site, cluster-randomized clinical trial for optimizing functional outcomes of older cancer survivors after chemotherapy.

BACKGROUND: Cancer survivors over the age of 65 have unique needs due to the higher prevalence of functional and cognitive impairment, comorbidities, geriatric syndromes, and greater need for social support after chemotherapy. In this study, we will evaluate whether a Geriatric Evaluation and Management-Survivorship (GEMS) intervention improves functional outcomes important to older cancer survivors following chemotherapy. METHODS: A cluster-randomized trial will be conducted in approximately 30 community oncology practices affiliated with the University of Rochester Cancer Center (URCC) National Cancer Institute Community Oncology Research Program (NCORP) Research Base. Participating sites will be randomized to the GEMS intervention, which includes Advanced Practice Practitioner (APP)-directed geriatric evaluation and management (GEM), and Survivorship Health Education (SHE) that is combined with Exercise for Cancer Patients (EXCAP©®), or usual care. Cancer survivors will be recruited from community oncology practices (of participating oncology physicians and APPs) after the enrolled clinicians have consented and completed a baseline survey. We will enroll 780 cancer survivors aged 65 years and older who have completed curative-intent chemotherapy for a solid tumor malignancy within four weeks of study enrollment. Cancer survivors will be asked to choose one caregiver to also participate for a total up to 780 caregivers. The primary aim is to compare the effectiveness of GEMS for improving patient-reported physical function at six months. The secondary aim is to compare effectiveness of GEMS for improving patient-reported cognitive function at six months. Tertiary aims include comparing the effectiveness of GEMS for improving: 1) Patient-reported physical function at twelve months; 2) objectively assessed physical function at six and twelve months; and 3) patient-reported cognitive function at twelve months and objectively assessed cognitive function at six and twelve months. Exploratory health care aims include: 1) Survivor satisfaction with care, 2) APP communication with primary care physicians (PCPs), 3) completion of referral appointments, and 4) hospitalizations at six and twelve months. Exploratory caregiver aims include: 1) Caregiver distress; 2) caregiver quality of life; 3) caregiver burden; and 4) satisfaction with patient care at six and twelve months. DISCUSSION: If successful, GEMS would be an option for a standardized APP-led survivorship care intervention. TRIAL REGISTRATION: ClinicalTrials.govNCT05006482, registered on August 9, 2021.

Data collection methods in health services research: hospital length of stay and discharge destination.

BACKGROUND: Hospital length of stay and discharge destination are important outcome measures in evaluating effectiveness and efficiency of health services. Although hospital administrative data are readily used as a data collection source in health services research, no research has assessed this data collection method against other commonly used methods. OBJECTIVE: Determine if administrative data from electronic patient management programs are an effective data collection method for key hospital outcome measures when compared with alternative hospital data collection methods. METHOD: Prospective observational study comparing the completeness of data capture and level of agreement between three data collection methods; manual data collection from ward-based sources, administrative data from an electronic patient management program (i.PM), and inpatient medical record review (gold standard) for hospital length of stay and discharge destination. RESULTS: Manual data collection from ward-based sources captured only 376 (69%) of the 542 inpatient episodes captured from the hospital administrative electronic patient management program. Administrative data from the electronic patient management program had the highest levels of agreement with inpatient medical record review for both length of stay (93.4%) and discharge destination (91%) data. CONCLUSION: This is the first paper to demonstrate differences between data collection methods for hospital length of stay and discharge destination. Administrative data from an electronic patient management program showed the highest level of completeness of capture and level of agreement with the gold standard of inpatient medical record review for both length of stay and discharge destination, and therefore may be an acceptable data collection method for these measures.

Impact of a blood culture collection kit on the quality of blood culture sampling: fear and the law of unintended consequences.

Blood culture is a vital investigation and can be the first step in obtaining a definitive diagnosis in a patient with presumed sepsis, but can also have serious adverse consequences for the patient. The aim of this study was to evaluate the extent of the blood culture contamination problem at the Lancashire Teaching Hospitals (LTH) and to assess the impact of the introduction of a new blood culture collection kit on the contamination rate. Blood culture contamination rate at the LTH before the introduction of the blood culture collection kit was 9.2%. A fall in contamination rate was observed after kit introduction, to 3.8%, a proportion approaching the American Society of Microbiologists' recommended standard of ≤3%. The reduction in contamination was associated with an unintended, yet sustained, reduction in the total number of blood culture sets collected and an unwanted reduction in the number of genuine Gram-negative bacteraemias. This reduction may reflect education and training issues at the time of the introduction. In the era of 'route cause analyses', it may also reflect fears by junior colleagues of the consequences of being found responsible for a blood culture contaminant. The study recommended continuing with the blood culture kit, but ensuring regular training and education sessions, carried out in a non-blame manner.

School problems in Tourette's syndrome.

BACKGROUND: A retrospective study of 138 children with Tourette's syndrome for associated school problems revealed that at the time of initial evaluation, 64 subjects (46%) experienced a school-related problem. OBJECTIVE: To survey a childhood population with Tourette's syndrome to explore the contributions of neurobehavioral concomitants to academic difficulties. RESULTS: A diagnosis of a specific learning disorder had previously been made in 30 (22%) of 138 children. Among the 108 without a diagnosis of learning disorder, 36 (33%) experienced school difficulties defined as grade retention (16 [15%]) and/or special education placement (41 [38%]). Regression analysis of subjects without a diagnosis of learning disability revealed that the presence of attention-deficit hyperactivity disorder served as a significant predictor of school problems. CONCLUSIONS: Tics represented the primary reason for referral, but did not emerge as a significant predictor of academic problems. Rather, school-related difficulties appeared to be strongly associated with comorbid attention-deficit hyperactivity disorder.

Providing better access to health care: a pediatric nurse practitioner WIC-based clinic for one-stop health care.

The University of Texas Women, Infants, and Children (WIC) Well Child Clinic was established in January 1992 to provide high-quality "user-friendly" health care to children in Houston, Texas. As the name implies, the traditional services of the WIC nutritional program are coupled with primary care to offer more comprehensive and greater access to care. The services are provided by pediatric nurse practitioners and focus on health maintenance, with an emphasis on anticipatory guidance and immunizations. Acute care and management of chronic illness are also provided. The clinic serves as a teaching site for pediatric nurse practitioner and medical students. This article addresses the rationale for and planning of a WIC-based clinic and the implementation of the plan and addresses issues concerning reproducibility in other settings.

A controlled trial of propoxyphene and naltrexone in patients with Tourette's syndrome.

To investigate the effect of drugs acting on the endogenous opioid system, we studied 10 adults with Tourette's syndrome who received propoxyphene hydrochloride (260 mg/day), naltrexone hydrochloride (50 mg/day), and placebo in a double-blinded, randomized clinical trial. Using a self-report scale (Tourette's Syndrome Symptom List), subjects noted a significant (p less than 0.04) lessening of tics after treatment with naltrexone when compared with placebo. An improvement in performance on the Trail Making B test, a measure of attention and visuomotor sequencing and planning, occurred after receiving naltrexone when compared with placebo (p less than 0.08) or propoxyphene (p less than 0.02). The Trail Making B test best discriminated the treatments (p less than 0.02, analysis of variance). No other treatment effects were observed for several other measures of tic severity, attentional ability, or obsessive-compulsive symptoms. Our findings indicate that pharmacological manipulation of the endogenous opioid system does influence symptoms of Tourette's syndrome.

Intestinal parasitosis in an urban pediatric clinic population.

Three hundred twenty-one pediatric patients were prospectively screened for intestinal parasites. Of the stool specimens, 49.5% were positive for ova or parasites. Positive stool specimens were significantly correlated with recent travel to Mexico by the patient or a household member. The incidence rate for Giardia lamblia was 20%, and it was 5% for both Ascaris and Trichuris. Hymenolepis nana was the fourth most common parasite, with a rate of 4%. No identifiable clinical, laboratory, or other demographic predictors of parasitic infestation were found. Giardia seems to be rapidly increasing in prevalence and may be the most frequently isolated parasite in the southern United States.