Elsevier

Physiotherapy

Volume 90, Issue 2, June 2004, Pages 64-72
Physiotherapy

Direct access to physiotherapy in primary care: now?—and into the future?

https://doi.org/10.1016/j.physio.2004.01.005Get rights and content

Abstract

Background Patient direct access to physiotherapy (self-referral), is not the routine mechanism in use within the National Health Service (NHS) although more recently it has become a topic of considerable United Kingdom (UK) and international interest.

Aim To develop, implement, investigate and report on a direct access primary care based physiotherapy service.

Design of study Experimental and qualitative.

Setting A general practice in a health district of Scotland.

Method The service was introduced and compared to the existing system of open access over a 12-month period. Demographic and clinical data were collected relating to two samples.

Control year group All general practitioner (GP) referrals in the year prior to the study year.

Study year group general practitioner and direct access referrals. All patients were followed up 1-month after discharge, and the number of associated general practitioner consultations collated together with clinician views of physiotherapy generally and direct access specifically.

Results The control and study year groups were homogenous with regard to number of referrals (339 versus 340), patient age, gender, condition category and its severity. There were, however, significant differences between direct access and general practitioner referrals (22.4%, n=76; versus 77.6%, n=264). Direct access patients were more likely to have been: male, younger, suffering from conditions of a shorter duration, in paid employment with less work absence, more compliant with attendance, had fewer physiotherapy contacts, lower reporting of symptom severity at discharge and were more highly satisfied with their physiotherapy care and experienced less general practitioner consultations (P<0.001). Support for direct access was strongly expressed by service users and clinicians.

Conclusions Direct access to physiotherapy is an example of innovative primary care service provision that is feasible, acceptable to both users and providers and has major implications for general practitioner workload. Its efficacy, however, should be evaluated in a range of settings before being universally introduced.

Section snippets

Background and purpose

Recently, direct access to physiotherapy has become an issue of growing interest voiced by physiotherapists, physiotherapy managers, general practitioners, politicians and even patients and the wider public [1], [2], [3], [4], [5]. Patients can easily access physiotherapy directly within the private and sports sectors, however, in all but a minority of locations, it is not the mechanism adopted by the National Health Service (NHS). Current healthcare policy strives for innovation and improved

Aims

The aims of the present study were to:

  • Develop and introduce a direct access physiotherapy service in a primary care setting.

  • Compare direct and open access physiotherapy referrals.

  • Investigate the impact of open and direct access referrals on general practitioner workload.

  • Ascertain the views of clinicians, service users and non-users.

The purpose of this paper is to report the major findings of a primary care based direct access service and also to consider the future for direct access.

Setting

The study was conducted within a semi-urban general practice in Dundee, Scotland whose overall profile is described in Box 1. The practice had had an established and consistent on-site open access physiotherapy service since 1994 (40 referrals per 1000 practice population). Full support for the study was provided by all general practitioners, practice manager, clinical and managerial physiotherapists who were keen to investigate whether direct access should be considered as an additional mode

Results

An examination of the referral rates, demographic characteristics and presenting conditions associated with the control and study year groups established that the groups were homogenous. The referral rate to physiotherapy was similar during each year (339 versus 340). There were no significant differences between the groups in their gender distribution 41:59 (M:F) (P=0.963) age group (P=0.900) or condition category (P=0.109) with the majority of presenting conditions being musculoskeletal in

Results of the Logistic Regression Testing

The characteristics investigated related to the patients’ age band, gender, condition category, severity of presenting condition, duration of symptoms and their employment status. It would appear from the results for both patient condition category (P=0.235) and the severity of the presenting condition (P=0.077), the association with mode of access was not statistically significant. Patient gender (P=0.007), age band (P=0.021), employment status (P=0.015) and duration of symptoms (P<0.001) all

General practitioner workload

There were considerable differences between the referral groups in terms of the associated numbers of general practitioner consultations both in the period prior to and also post physiotherapy intervention (P<0.001) (Table 2).

Discussion

The findings of the present study have demonstrated that direct access to physiotherapy was feasible and acceptable at the study location. Findings that support the only other published investigation into this mode of access to date within the UK [10]. The present study identified that, contrary to popular belief, introducing a system of direct access did not result in an overall increased rate of referral to physiotherapy. The rate experienced, however (10 referrals per1000 practice

Impact on general practitioner workload

The impact of direct access to physiotherapy on general practitioner workload demonstrated within the study has major implications for service delivery within primary care. An indication of the actual size can be estimated if an average time of 10 minutes per general practitioner consultation is multiplied by the mean number of general practitioner consultations experienced by each group. This calculation identified that the time associated with each open access patient was considerably longer

Limitations

Although this study involved 679 patients, only one general practice was involved. It must also be considered that the patient profile of the participating practice, although similar to many other practices locally and throughout the UK, cannot be considered as universally representative. In addition, the waiting time for physiotherapy was not unduly long for either group due to an adequate staffing/patient ratio. The direct applicability of the findings of the present study to all practices

Conclusions

The concerns that have hindered the progression to a system of true autonomy within physiotherapy to date have primarily focused on the fear that the profession would not be able to cope with the resultant demand for their services. Based on the limited evidence provided within the present work, that previously reported and from experience in the USA, these concerns appear to be unfounded. The results suggest that direct access could improve patient access, which is in keeping with the

Back to the future

Presentations at conferences and the resultant publicity has generated considerable interest from physiotherapists, general practitioners and politicians. It is should be noted, however, that these results represent the findings in only one location whose profile cannot be described as representative of, and therefore, relevant to, all primary care settings (Box 1). It is, therefore, recommended that before further direct access physiotherapy services are introduced, the efficacy of this mode

Ethical approval

Ethical approval for the study was granted by Tayside Research of Ethics Committee and Glasgow Caledonian University.

Acknowledgements

Dr William McLaren, Department of Maths, Glasgow Caledonian University for his invaluable guidance and assistance with the statistical analyses of this work. The authors would also like to acknowledge the clinical physiotherapists, their managers and general practitioners who are currently participating in the national multi-centred trial of direct access. Their foresight in understanding and supporting the need for further evaluation of this topic is gratefully appreciated.

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    This work was undertaken as the subject of a Ph.D. awarded in 2002 (L.K.H.). Various aspects of this work have been previously presented at: Primary Care, 2001, Birmingham (CSP Invited Lecture), CSP Annual Congress, 2002, WCPT, Barcelona, 2003.

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