The metabolic demands of internal medicine residency
| dc.contributor.author | Sy, Sarah | |
| dc.contributor.author | Sall, Karanvir | |
| dc.contributor.author | Dempsey, Erika | |
| dc.contributor.author | Tedder, Gale | |
| dc.contributor.author | Madden, Kenneth M | |
| dc.date.accessioned | 2019-05-12T00:17:27Z | |
| dc.date.available | 2019-05-12T00:17:27Z | |
| dc.date.issued | 2019-05-06 | |
| dc.date.updated | 2019-05-12T00:17:27Z | |
| dc.description.abstract | Abstract Background North American and European accreditation bodies have legislated progressively more strict work hour restrictions for residents in light of evidence that sleep deprivation leads to increased medical errors and decreased wellbeing. The purpose of the study is to determine the physiologic demands of internal medicine training during residency as well as document average sleep (on- and off-call) and physical activity performed using accelerometers. Methods A total of 40 internal medicine residents working on the clinical teaching unit at a single center were enrolled in the study from November 2011 to March 2016. There were 22 subjects that completed the study and were included in the analysis. SenseWear PRO 2 armband monitors were worn for 5 consecutive days including one call day. The primary outcomes of the study were to quantify and compare the calories per day, steps per day, METs per hour, hours of activity, hours of sleep, and sleep efficiency for on call versus post-call and non-call days. Results The average activity per day, calories per day, steps per day and METs per hour for the call day were 7.6 ± 7.6 h, 2647.0 ± 541.1, 11,261.1 ± 2355.9, and 1.7 ± 0.2 respectively. Each of these parameters had a statistically significant F statistic compared to post-call and non-call days. The subjects had a mean of 1.8 ± 2.0 h of sleep per day with a sleep efficiency of 77.3 ± 23.8% for the call day. The F statistic for sleep per day was significant with a p value < 0.001. Conclusion This study shows that overnight call has a substantial impact on multiple metabolic parameters. These findings have potentially important implications on future resident working hour restrictions. | |
| dc.identifier.citation | Journal of Occupational Medicine and Toxicology. 2019 May 06;14(1):14 | |
| dc.identifier.doi | https://doi.org/10.1186/s12995-019-0234-0 | |
| dc.identifier.uri | http://hdl.handle.net/1880/110337 | |
| dc.identifier.uri | https://doi.org/10.11575/PRISM/44177 | |
| dc.language.rfc3066 | en | |
| dc.rights.holder | The Author(s). | |
| dc.title | The metabolic demands of internal medicine residency | |
| dc.type | Journal Article |