ArticleJAMA otolaryngology-- head & neck surgery2020
Preoperative Risk Index Among Patients Undergoing Thyroid or Parathyroid Surgery.
Article in JAMA otolaryngology-- head & neck surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
7 citing papers in PubMed, 11 citations in OpenAlex.
- Smoking is associated with adverse clinical outcomes after thyroidectomy: a 5-year retrospective analysis.BMC endocrine disorders · 2025Article
- [Multimorbid patients in endocrine surgery].Chirurgie (Heidelberg, Germany) · 2025Article
- Opioid-free total intravenous anesthesia for thyroid and parathyroid surgery: Protocol for a randomized, double-blind, controlled trial.Frontiers in medicine · 2022Article
- Review
- Perioperative considerations in nonagenarians.Surgery open science · 2020Article
- Impact of frailty on inpatient outcomes in thyroid cancer surgery: 10-year results from the U.S. national inpatient sample.Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale · 2020Observational
- Recent advances in the understanding and management of primary hyperparathyroidism.F1000Research · 2020Review
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Importance: Frailty represents a multidimensional syndrome that is increasingly being used to stratify risk in surgical patients. Current frailty risk models are limited among those undergoing thyroid or parathyroid surgery. Objective: To develop and compare preoperative risk indices to determine factors associated with short-term major postoperative adverse events in patients undergoing thyroid or parathyroid surgery. Design, Setting, and Participants: This cohort study evaluated 154 895 patients in the American College of Surgeons National Surgical Quality Improvement Program who underwent thyroid or parathyroid surgery from January 1, 2007, to December 31, 2016. Exposures: Preoperative frailty-related and surgical factors from a derivation cohort were evaluated using simple and multiple logistic regression. Variables potentially associated with postoperative adverse events were subsequently combined into a personalized preoperative Cervical Endocrine Surgery Risk Index (CESRI) and compared with existing risk models using the validation cohort. Main Outcomes and Measures: Composite variable of any major postoperative adverse event, including death, within 30 days of surgery. Results: Of the 154 895 operations reviewed, 3318 patients (2.1%; 2296 women and 1022 men; mean [SD] age, 56.1 [15.6] years) experienced a major postoperative adverse event, with 163 deaths (0.1%). Older age (age, ≥80 years: odds ratio [OR], 2.35; 95% CI, 1.74-3.13), inpatient status (OR, 3.55; 95% CI, 3.08-4.11), male sex (OR, 1.49; 95% CI, 1.29-1.71), current tobacco smoking (OR, 1.25; 95% CI, 1.05-1.48), dyspnea (OR, 1.58; 95% CI, 1.29-1.91), recent weight loss (OR, 1.88; 95% CI, 1.23-2.78), functional dependence (OR, 2.77; 95% CI, 2.05-3.69), obesity (OR, 1.33; 95% CI, 1.10-1.60), anemia (OR, 2.14; 95% CI, 1.82-2.52), leukocytosis (OR, 1.73; 95% CI, 1.38-2.14), hypoalbuminemia (OR, 1.87; 95% CI, 1.56-2.23), use of anticoagulation (OR, 2.16; 95% CI, 1.64-2.81), and length of surgery (>4 hours: OR, 2.92; 95% CI, 2.37-3.59) were independently associated with major adverse events or death on multiple regression analysis (C statistic, 0.77; 95% CI, 0.76-0.78). The area under the curve of the CESRI to determine major adverse events, including death, using the validation cohort was 0.63 (95% CI, 0.61-0.64), with a sensitivity of 0.66 (95% CI, 0.64-0.68) and specificity of 0.66 (95% CI, 0.65-0.66). The CESRI outperformed other risk models for determining adverse events (CESRI vs 5-Factor Modified Frailty Index: delta C index, 0.11; 95% CI, 0.09-0.13; CESRI vs American Society of Anesthesiologists Physical Status Classification System: delta C index, 0.05; 95% CI, 0.03-0.07; CESRI vs American College of Surgeons Risk Calculator: delta C index, 0.02; 95% CI, 0.01-0.03; and CESRI vs Head and Neck Surgery Risk Index: delta C index, 0.04; 95% CI, 0.03-0.06). Conclusions and Relevance: This study suggests that the CESRI is able to determine major postoperative adverse events in patients undergoing thyroid or parathyroid surgery.
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