Between 1977 and 1985, 66 patients presenting with airway obstruction due to laryngeal squamous cell carcinoma were treated by tracheostomy and subsequent radiotherapy. Female survival (64% at 2 years and 35% at 5 years) was significantly better than male survival (19% at 2 years and 10% at 5 years). When four forms of management were compared, it appeared that 40 Gy in ten fractions over 21 days was associated with better survival. Because two of the treatment groups contained few patients, these were excluded from further analysis. When adjustments were made for sex, delay between tracheostomy and treatment, and residual disease, the difference in treatment response between those receiving 60+ Gy in 28-30 fractions over 42 days and those receiving 40 Gy in ten fractions over 21 days was not significant (hazard ratio 1.37; 95% CI 0.64-3.91).
This research output has an Altmetric Attention Score of 3. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 02 February 2016.
All research outputs
#9,516,022
of 27,783,697 outputs
Outputs from Clinical Oncology
#900
of 2,342 outputs
Outputs of similar age
#22,453
of 99,575 outputs
Outputs of similar age from Clinical Oncology
#3
of 14 outputs
Altmetric has tracked 27,783,697 research outputs across all sources so far. This one is in the 42nd percentile – i.e., 42% of other outputs scored the same or lower than it.
So far Altmetric has tracked 2,342 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 5.8. This one is in the 48th percentile – i.e., 48% of its peers scored the same or lower than it.
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We're also able to compare this research output to 14 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
