Functional dependency is defined as difficulty carrying out activities of daily living
needed for self-care.
1
Unlike frailty, which is a “physiologic state of increased vulnerability to stressors
that results from decreased physiologic reserves, and even dysregulation, of multiple
physiologic systems,”
- Fried L.P.
- Ferrucci L.
- Darer J.
- Williamson J.D.
- Anderson G.
Untangling the concepts of disability, frailty, and comorbidity: implications for
improved targeting and care.
J Gerontol Biol Med Sci. 2004 Mar; 59: 255-263https://doi.org/10.1093/gerona/59.3.m255.PMID:15031310
1
dependency is easier to measure and thus can act as a surrogate to measure perioperative
outcomes.
- Fried L.P.
- Ferrucci L.
- Darer J.
- Williamson J.D.
- Anderson G.
Untangling the concepts of disability, frailty, and comorbidity: implications for
improved targeting and care.
J Gerontol Biol Med Sci. 2004 Mar; 59: 255-263https://doi.org/10.1093/gerona/59.3.m255.PMID:15031310
2
Similar to frailty, functional dependence is an established risk factor for post-surgical
complications. In this issue of American Journal of Surgery, Mounsey et al. provided a retrospective analysis of the National Surgical Quality
Improvement Program (NSQIP) database to examine the association between dependent
status and complications after thyroid surgery.
- Clifton J.C.
- Engoren M.
- Shotwell M.S.
- et al.
The impact of functional dependence and related surgical complications on postoperative
mortality.
J Med Syst. 2021 Nov 25; 46: 6https://doi.org/10.1007/s10916-021-01779-8.PMID:34822038;PMCID:PMC8709534
3
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References
- Untangling the concepts of disability, frailty, and comorbidity: implications for improved targeting and care.J Gerontol Biol Med Sci. 2004 Mar; 59: 255-263https://doi.org/10.1093/gerona/59.3.m255.PMID:15031310
- The impact of functional dependence and related surgical complications on postoperative mortality.J Med Syst. 2021 Nov 25; 46: 6https://doi.org/10.1007/s10916-021-01779-8.PMID:34822038;PMCID:PMC8709534
- Dependent status is a risk factor for complications after thyroidectomy.Am J Surg. 2022; 224: 1034-1037https://doi.org/10.1016/j.amjsurg.2022.05.035
- The impact of functional dependency on outcomes after complex general and vascular surgery.Ann Surg. 2015 Mar; 261 (PMCID: PMC4346574): 432-437https://doi.org/10.1097/SLA.0000000000000767.PMID:24887971
- Functional dependence versus frailty in gastrointestinal surgery: are they comparable in predicting short-term outcomes?.Surgery. 2018 Dec; 164: 1316-1324https://doi.org/10.1016/j.surg.2018.06.007.Epub2018Jul31.PMID:30076028
- The effects of preoperative exercise therapy on postoperative outcome: a systematic review.Clin Rehabil. 2011 Feb; 25 (PMID: 21059667): 99-111https://doi.org/10.1177/0269215510380830.Epub2010Nov8
- Exercise prehabilitation-supporting recovery from major head and neck cancer surgery.JAMA Otolaryngol Head Neck Surg. 2020 Aug 1; 146: 689-690https://doi.org/10.1001/jamaoto.2020.1346.PMID:32584379
- Prehabilitation in head and neck cancer patients: a literature review.J Otolaryngol Head Neck Surg. 2021 Jan 6; 50: 2https://doi.org/10.1186/s40463-020-00486-7.PMID:33407922;PMCID:PMC7789666
- Post-thyroidectomy emergency room visits and readmissions: assessment from the collaborative endocrine surgery quality improvement program (CESQIP).Am J Surg. 2020 Oct; 220 (Epub 2020 Feb 19. PMID: 32115176): 813-820https://doi.org/10.1016/j.amjsurg.2020.02.036
- Utility of the 5-item modified frailty index for predicting adverse outcomes following elective anterior cervical discectomy and fusion.World Neurosurg. 2021 Feb; 146 (Epub 2020 Nov 3. PMID: 33152490): e670-e677https://doi.org/10.1016/j.wneu.2020.10.154
Article info
Publication history
Published online: June 24, 2022
Accepted:
June 22,
2022
Received:
June 20,
2022
Identification
Copyright
© 2022 Elsevier Inc. All rights reserved.