What does "medical clearance" for psychiatry really mean?

'Medical clearance' and referral to liaison psychiatry: a national service evaluation

AIMS AND METHOD

The prevalence of delaying psychiatric care until the patient has received 'medical clearance', and the definitions and understanding of 'medical clearance' terminology by relevant clinicians, are largely unknown. In a service evaluation of adult liaison psychiatry services across England, we explore the prevalence, definitions and understanding of 'medical clearance' terminology in three parallel studies: (a) an analysis of trust policies, (b) a survey of liaison psychiatry services and (c) a survey of referring junior doctors. Content and thematic analyses were performed.

RESULTS

'Medical clearance' terminology was used in the majority of trust policies, reported as a referral criterion by many liaison psychiatry services and had been encountered by most referring doctors. 'Medical clearance' was identified as a common barrier to liaison psychiatry referral. Terms were inconsistently used and poorly defined.

CLINICAL IMPLICATIONS

Many liaison psychiatry services seem not to comply with guidance promoting parallel assessment. This may affect parity of physical and mental healthcare provision.

External Validation of the SMART Medical Clearance Form for Emergency Patients With Psychiatric Manifestations

BACKGROUND

The SMART Medical Clearance Form, developed in the USA, is used to standardize the medical evaluation of emergency patients with primarily psychiatric manifestations. The goal of this study was external validation of the use of this form.

METHODS

Data were collected retrospectively on emergency patients with psychiatric manifestations. The combined primary clinical endpoint consisted of hospitalization, repeated presentation to the emergency room, and/or death within 30 days.

RESULTS

From September 2019 to June 2022, 2404 patients presented with psychiatric manifestations to the emergency room of the Cantonal Hospital of Lucerne, Switzerland, of whom 674 were included in the study. 134 did not satisfy any of the parameters of the SMART Medical Clearance Form (the nSMART group), while 540 satisfied at least one parameter (the pSMART group). In the nSMART group, there were no hospitalizations for a medical indication, no repeated presentations for medical reasons, and no deaths within 30 days. In the pSMART group, there were 90 hospitalizations, 4 repeated presentations, and 4 deaths within 30 days. Although 44% of the patients in the nSMART group underwent further diagnostic studies, such as imaging or laboratory tests, none of these studies led to any change in these patients' further clinical management.

CONCLUSION

Use of the SMART Medical Clearance Form apparently enables safe standardized processing of patients with psychiatric manifestations in the emergency room.

Do All Adult Psychiatric Patients Need Routine Laboratory Evaluation and an Electrocardiogram?

BACKGROUND

Acute psychiatric presentations account for a significant number of emergency department (ED) visits. These patients require assessment by the emergency physician and often need further evaluation by a psychiatrist, who may request routine laboratory evaluation and an electrocardiogram (ECG).

CLINICAL QUESTION

Do all adult psychiatric patients need routine laboratory evaluation and an ECG?

EVIDENCE REVIEW

Studies retrieved included 2 prospective, observational studies and 7 retrospective studies. These studies evaluate the utility of laboratory analysis in all patients presenting a psychiatric complaint and its impact on patient management and disposition.

CONCLUSION

Based upon the available literature, routine laboratory analysis and ECG for all patients presenting with a psychiatric complaint are not recommended. Clinicians should consider the individual patient, clinical situation, and comorbidities when deciding to obtain further studies such as laboratory analysis. © 2022 Elsevier Inc.

Emergency Department Medical Clearance of Patients with Psychiatric or Behavioral Emergencies, Part 1

Patients presenting to the emergency department with mental illness or behavioral complaints merit workup for underlying physical conditions that can trigger, mimic, or worsen psychiatric symptoms. However, interdisciplinary consensus on medical clearance is lacking, leading to wide variations in quality of care and, quite often, poor medical care. Psychiatry and emergency medicine specialty guidelines support a tailored, customized approach. This article summarizes best-practice approaches to the medical clearance of patients with psychiatric illness, tips on history taking, system reviews, clinical or physical examination, and common pitfalls in the medical clearance process.

American Association for Emergency Psychiatry Task Force on Medical Clearance of Adults Part I: Introduction, Review and Evidence-Based Guidelines

Introduction

In the United States, the number of patients presenting to the emergency department (ED) for a mental health concern is significant and expected to grow. The breadth of the medical evaluation of these patients is controversial. Attempts have been made to establish a standard evaluation for these patients, but to date no nationally accepted standards exist. A task force of the American Association of Emergency Psychiatry, consisting of physicians from emergency medicine and psychiatry, and a psychologist was convened to form consensus recommendations on the medical evaluation of psychiatric patients presenting to EDs.

Methods

The task force reviewed existing literature on the topic of medical evaluation of psychiatric patients in the ED (Part I) and then combined this with expert consensus (Part II).

Results

In Part I, we discuss terminological issues and existing evidence on medical exams and laboratory studies of psychiatric patients in the ED.

Conclusion

Emergency physicians should work cooperatively with psychiatric receiving facilities to decrease unnecessary testing while increasing the quality of medical screening exams for psychiatric patients who present to EDs.

Down the Rabbit Hole: Emergency Department Medical Clearance of Patients with Psychiatric or Behavioral Emergencies

Patients presenting with behavior or psychiatric complaints may have an underlying medical disorder causing or worsening their symptoms. Misdiagnosing a medical illness as psychiatric can lead to increased morbidity and mortality. A thorough history and physical examination, including mental status, are important to identify these causes and guide further testing. Laboratory and ancillary testing should be guided by what is indicated based on clinical assessment. Certain patient populations and signs and symptoms have a higher association with organic causes of behavioral complaints. Many medical problems can present with or exacerbate psychiatric symptoms, and a thorough medical assessment is imperative.