Referral

About: Referral is a research topic. Over the lifetime, 27614 publications have been published within this topic receiving 479918 citations.

Delay in referral of patients with ruptured aneurysms to neurosurgical attention.

Abstract: Aneurysmal subarachnoid hemorrhage is a neurosurgical emergency. Early medical intervention is axiomatic for minimizing rebleeding and ischemia from vasospasm and achieving optimum results. The purpose of this study was to document the length and causes of the delay in referral which occur in patients following aneurysmal subarachnoid hemorrhage. The case histories of 150 consecutive patients admitted to The University of Iowa with proven ruptured aneurysms were studied. Medical records from The University of Iowa and referring hospitals were reviewed, and patients, families, and referring physicians interviewed. Overall, only 36% were referred within 48 hours of their first clear cut, recognizable sign or symptom of subarachnoid hemorrhage. Median time to referral was 3.6 days. Delay was due to physician diagnostic problems in 37%, delayed referral policy in 23%, unstable patient condition in 7%, failure of patients to recognize severity of illness in 8%, and logistical reasons in 12%. These data suggest that a large proportion of patients have a delay in achieving definitive neurosurgical care following aneurysm rupture, and that for the most part this delay is avoidable. More emphasis must be placed on public health and primary physician education regarding subarachnoid hemorrhage.

Utility of psychosocial screening at a school-based health center.

Abstract: School-based health centers (SBHC) have substantial potential to improve the recognition and treatment of adolescents' mental health problems. This study was undertaken as a quality improvement project to evaluate utility of the Pediatric Symptom Checklist when completed by youth (PSC-Y) among 383 adolescents seen at a SBHC, and the extent to which identification of psychosocial dysfunction and referral to mental health services improved academic functioning. Adolescents identified by the PSC-Y were significantly more likely to be insured by Medicaid, be a teen-age parent, and to have higher rates of absenteeism and tardiness in comparison to those not identified. Adolescents identified with the PSC-Y who were referred to mental health services significantly decreased their rates of absences and tardiness. Study results provide support for the utility of psychosocial screening and referral in the SBHC environment in facilitating recognition and treatment of adolescent mental health problems and improving student academic functioning.

Direct observation of requests for clinical services in office practice: what do patients want and do they get it?

Abstract: Background Requests can influence the conduct and content of the medical visit. However, little is known about the nature, frequency, and impact of such requests. We performed this study to ascertain the prevalence, antecedents, and consequences of patients' requests for clinical services in ambulatory practice. Methods This observational study combined patient and physician surveys with audiotaping of 559 visits to 45 physicians in 2 health care systems between January and November 1999. All patients had a new problem or significant health concern. Main outcome measures included prevalence of 8 categories of requests for physician action; odds of patients' requesting tests, referrals, or new prescriptions; odds of physicians' ordering diagnostic tests, making specialty referrals, or writing new prescriptions; patient satisfaction; and physicians' perceptions of the visit. Results The 559 patients made 545 audiocoded requests for physician action; 23% requested at least 1 diagnostic test, specialty referral, or new prescription medication. Requests for diagnostic tests were more common among new patients (P Conclusions Though more common in primary care than in cardiology, patients' requests for clinical services are both pervasive and influential. The results support placing greater emphasis on understanding and addressing the patient's role in determining health care utilization.

Evaluation of a Theory-Informed Implementation Intervention for the Management of Acute Low Back Pain in General Medical Practice: The IMPLEMENT Cluster Randomised Trial

Abstract: Introduction: This cluster randomised trial evaluated an intervention to decrease x-ray referrals and increase giving advice to stay active for people with acute low back pain (LBP) in general practice. Methods: General practices were randomised to either access to a guideline for acute LBP (control) or facilitated interactive workshops (intervention). We measured behavioural predictors (e.g. knowledge, attitudes and intentions) and fear avoidance beliefs. We were unable to recruit sufficient patients to measure our original primary outcomes so we introduced other outcomes measured at the general practitioner (GP) level: behavioural simulation (clinical decision about vignettes) and rates of x-ray and CT-scan (medical administrative data). All those not involved in the delivery of the intervention were blinded to allocation. Results: 47 practices (53 GPs) were randomised to the control and 45 practices (59 GPs) to the intervention. The number of GPs available for analysis at 12 months varied by outcome due to missing confounder information; a minimum of 38 GPs were available from the intervention group, and a minimum of 40 GPs from the control group. For the behavioural constructs, although effect estimates were small, the intervention group GPs had greater intention of practising consistent with the guideline for the clinical behaviour of x-ray referral. For behavioural simulation, intervention group GPs were more likely to adhere to guideline recommendations about x-ray (OR 1.76, 95%CI 1.01, 3.05) and more likely to give advice to stay active (OR 4.49, 95%CI 1.90 to 10.60). Imaging referral was not statistically significantly different between groups and the potential importance of effects was unclear; rate ratio 0.87 (95%CI 0.68, 1.10) for x-ray or CT-scan. Conclusions: The intervention led to small changes in GP intention to practice in a manner that is consistent with an evidence-based guideline, but it did not result in statistically significant changes in actual behaviour. Trial Registration: Australian New Zealand Clinical Trials Registry ACTRN012606000098538