A retrospective audit of family history records in short-stay medical admissions

Andrew R Langlands, David A Prentice and David Ravine
Med J Aust 2010; 192 (12): 682-684. || doi: 10.5694/j.1326-5377.2010.tb03701.x
Published online: 21 June 2010

In recent years, there has been a fundamental shift in medical genetics. From an initial focus on chromosomal and rare Mendelian disorders, the application of genetics in medicine has expanded to become relevant to all areas of health care.1 With evidence mounting that family history is a risk factor for many common multifactorial disorders,2 there is increasing focus on the clinical utility of family history for identifying high-risk subgroups in the population.3

Family history has long been emphasised in undergraduate medical training as a fundamental part of history taking.4 Although the primary care setting is perhaps best suited to assessing family history details,5 hospitalisation also offers opportunities to identify heritable risk factors. For people who seldom use primary care services, an acute hospital admission may be their only contact with health care professionals in years. The hospitalisation of someone with an undiagnosed Mendelian disorder may also offer a rare diagnostic opportunity for the patient and any high-risk relatives. For example, an acute myocardial infarction in a 45-year-old man with previously unrecognised familial hypercholesterolaemia represents an opportunity for diagnosis and implementation of an effective long-term health care management plan. For first-degree relatives at highest risk, there is evidence that characterisation of an inherited disorder presenting as an acute illness is a powerful stimulus for effective communication about the condition within the family.6

Studies have examined the benefits of a detailed family history in the primary care setting,7 but there has been no focus on the potential opportunity to record a standardised family history for hospitalised inpatients. In the absence of published data on the frequency or adequacy of family history taking among adults admitted to hospital, we retrospectively reviewed the family histories documented by medical staff for patients admitted to the short-stay medical unit (SSMU) in Royal Perth Hospital (RPH), a major tertiary teaching hospital in Perth, Western Australia.


This retrospective survey found that family history is seldom documented by medical staff assessing acutely ill patients requiring admission to the short-stay unit of a large metropolitan teaching hospital. This was despite each patient having been assessed by a minimum of two doctors. The highest rate of documented family history was found in the case notes of patients presenting with chest pain.

The reason for the better documentation of family history among patients admitted with chest pain is uncertain. Of potential relevance, however, is the published outcome of an earlier retrospective audit in the same hospital of the rate of diagnosis of familial hypercholesterolaemia among patients presenting with cardiac-type chest pain or for diagnostic coronary angiography.8 This survey, conducted 4 years earlier, identified comments about family history in only 14% of cases. It is also noteworthy that an RPH emergency department admission sheet specifically for patients with chest pain does not include a prompt to record family history.

We considered whether our observation of documented family history in only 26% of cases is an Australian phenomenon. A recent retrospective audit in the United Kingdom of the quality of surgical clinical notes identified family histories in 33% of cases,9 only marginally higher than our findings. As these are retrospective audits, we also considered whether family history is asked for but not documented in some instances. A direct observational study in the United States, which reviewed ambulatory patient visits to family physicians, found that family history was discussed in 51% of new patient visits but only 22% of visits with established patients.10 The study also found that family histories were discussed less often when patients were unwell. These findings are in keeping with the low rate of documented family history taking that we identified.

In Clinical examination, a well established textbook on clinical methods, Talley and O’Connor make this recommendation:

The extent of neglect in documentation of family history that we have identified prompted us to consider why this component of the medical examination is so frequently overlooked. It is possible that high workloads may encourage medical staff to abandon this component of the clinical examination. Alternatively, it may reflect a prevailing culture among medical staff of focusing on acute issues and ignoring potential chronic or long-term health issues, particularly those of relatives, whom staff may not consider to fall within the professional duty of care expected of them. As there is a predominance of local graduates among the junior medical staff of RPH, it is possible that our finding may simply reflect local issues in the teaching of medical undergraduates. In this respect, it is notable that medical genetics is the youngest of the medical specialties, and core capabilities in genetics for Australian and New Zealand medical graduates were first defined in 2008.11

Our study has some limitations. As this was a retrospective audit, it was not possible to assess the overall health gains that may arise from routine consideration of family history among acutely ill patients. It was also not possible to identify cases in which a family history was asked for but not documented in the notes. For these reasons, a prospective study is needed to further assess family history taking. As other areas of history taking were not assessed, we were unable to determine if the lack of family history documentation was an isolated issue or part of a more general problem with history taking. Finally, as the survey was restricted to patients admitted to the SSMU at RPH, the findings may not be indicative of the quality of documented family history for patients admitted to other units in RPH or to other Australian hospitals.

Family history is currently rarely considered by medical staff caring for acutely ill patients in hospital. Beyond its role as a tool for assessing genetic risk, many experienced clinicians recognise that family history offers an opportunity to gain further insight into the social circumstances of individual patients — a vital component of patient care. As family history offers an increasing range of opportunities for improved health outcomes,12 any failure to routinely assess it is a lost opportunity to improve the health of those at increased risk of familial disease.

Consideration should also be given to the potential benefits of developing and validating a family history questionnaire appropriate for use among hospitalised patients, or integrating medical genetics into the range of specialist services available for medical inpatients. The time has come for family history taking to be returned to its rightful place in routine clinical examination.

Received 16 August 2009, accepted 22 December 2009

  • Andrew R Langlands1
  • David A Prentice1
  • David Ravine2

  • 1 Royal Perth Hospital, Perth, WA.
  • 2 Western Australian Institute for Medical Research, School of Pathology and Laboratory Medicine, University of Western Australia, Perth, WA.


We are grateful to Professor Jon Emery and Dr June Crowhurst for their insightful comments and criticisms. Thanks also to Nicola Hill in Medical Records and Rieno Ienco in the information technology department at Royal Perth Hospital.

Competing interests:

None identified.

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