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Association of part-time clinical work of hospitalists with efficiency and quality of care on medical wards: a retrospective study

Por: Bretagne · L. · Roten · C. · Mosimann · S. · Blum · M. R. · Debieux · M. · Martin · A. · Kraege · V. · Beck · T. · Aujesky · D. · Mancinetti · M. · Mean · M. · Baumgartner · C.
Background

Physicians are increasingly interested in part-time employment. However, the impact of part-time work on efficiency and quality of care of inpatients is unknown.

Objectives

To investigate the association between part-time clinical work of hospitalists in General Internal Medicine (GIM) and resource utilisation and short-term patient outcomes.

Design

Retrospective study.

Setting

GIM wards of 3 Swiss teaching hospitals.

Participants

Each inpatient was categorised as having received care mainly (>50%) by part-time or full-time hospitalists. Part-time clinical work was defined as employment of

Primary and secondary outcome measures

Primary outcome was length of hospital stay, secondary outcomes included 30-day readmission, in-hospital mortality, hospitalisation cost and time to completion of the discharge letter. We assessed the association between both groups and outcomes using generalised estimating equations, clustering for individual patients and adjusting for patient and hospitalist characteristics.

Results

There was no statistically relevant difference in length of stay in cases cared for mainly by part-time (mean 7.3 days, 95% CI 7.1 to 7.6) compared with full-time hospitalists (mean 7.6 days, 95% CI 7.3 to 7.8; p=0.18). Time to completion of the discharge letter was longer in the part-time (mean 11.4 days, 95% CI 11.0 to 11.8) versus full-time group (mean 10.9 days, 95% CI 10.6 to 11.2, p=0.049). There was no statistically significant difference between groups for the other outcomes.

Conclusion

We found no evidence that part-time clinical work of hospitalists negatively affects resource utilisation and short-term patient outcomes compared with full-time work.

Impact of increased resident preparation time on internal medicine rounds in a tertiary teaching hospital: a time-motion study with a before-and-after comparison

Por: Garnier · A. · Cominetti · F. · Monti · M. · Marques-Vidal · P. · Bastardot · F. · Vollenweider · P. · Waeber · G. · Castioni · J. · Gachoud · D. · Kraege · V.
Objectives

To determine whether postponing daily medical rounds to provide additional preparation time for residents reduces round duration and alters time allocation during rounds, with the hypothesis that increased preparation leads to more efficient rounds without reducing patient contact.

Design

Time and motion study with a before-and-after comparison.

Setting

Internal medicine division of Lausanne University Hospital, a Swiss tertiary teaching hospital.

Participants

75 residents; 60% women; mean age of 29.6 years and 3.0 years of training.

Intervention

In 2017, the daily work schedule was reorganised by postponing rounds from 09:00 to 10:00 and moving educational sessions to the afternoon, thereby freeing 90 min to prepare patient cases before rounds.

Primary and secondary outcome measures

The primary outcome was the duration of rounds and the proportion thereof spent with patients, using computer systems or in discussion with colleagues. Secondary outcomes included the detailed distribution of resident activities during the officially scheduled round period, particularly time dedicated to supervision, teaching and administrative tasks.

Results

Round duration decreased from 142 min per shift (95% CI 128 to 156) in 2015 to 112 min (95% CI 101 to 124) in 2018 (p=0.001). The proportion of round time spent directly with patients remained stable at 47%. Computer use during rounds decreased from 43% to 32% (p

Conclusions

Postponing rounds to allow more preparation time was associated with shorter, possibly more efficient rounds, reduced computer use in patient presence and increased supervision and teaching.

Trial registration number

ISRCTN69703381, https://doi.org/10.1186/ISRCTN69703381 (registration date: 24 April 2018).

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