Practice size and service provision in primary care: an observational study

In 2004, primary care payments for basic services and enhanced services were separated. This change has greatly facilitated the evaluation of the breadth and volume of services. To determine whether larger practices produce a higher volume and greater diversity of enhanced services. Cross-sectional...

Full description

Saved in:
Bibliographic Details
Published in:British journal of general practice 2009-03, Vol.59 (560), p.e71-e77
Main Authors: Morgan, Claire L, Beerstecher, Hendrik J
Format: Article
Language:English
Subjects:
Analysis of Variance
Cross-Sectional Studies
England
Family Practice - organization & administration
Family Practice - statistics & numerical data
Health Care Reform
Health Facility Size
Health Services Needs and Demand - statistics & numerical data
Humans
Original Paper - Full-length version
Practice Management, Medical - organization & administration
Practice Management, Medical - statistics & numerical data
Socioeconomic Factors
State Medicine
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In 2004, primary care payments for basic services and enhanced services were separated. This change has greatly facilitated the evaluation of the breadth and volume of services. To determine whether larger practices produce a higher volume and greater diversity of enhanced services. Cross-sectional observational study using practice data obtained under the Freedom of Information Act 2000. A total of 384 practices in 14 English primary care trusts. Practice data for all practices were collated for enhanced services, practice size, and deprivation. Diversity and volume of enhanced services were used as dependent variables in a series of multiple regression models to ascertain the effect of practice size, and any relationship with deprivation. Larger practices provided a greater diversity of services (P = 0.002), although this effect was not present in practices with more than 6330 patients. Practice size seems to influence the volume of enhanced services in general medical services, but this effect disappeared when deprivation was taken into account. Deprivation had a negative influence on the volume of enhanced services provided (P = 0.019). The effect of deprivation on volume persisted in practices with more than 6330 patients. Current average-sized practices provide similar volume and diversity of enhanced services as those in the largest quartile; therefore, there seems to be little merit in creating 'supersurgeries' if the aim is to transfer work from secondary to primary care. There does not seem to be an upper threshold above which practice size creates spare capacity and expertise to deliver a significantly greater volume or more diversity of extra services.
ISSN:0960-1643
1478-5242
DOI:10.3399/bjgp09X419538