057,534 patients. The researchers found that the overall incidence rate of diagnosed vitiligo was 22.6 per 100,000 person-years (PY) after adjustment for age and sex, and prevalence was 0.16 percent. Patients aged 60 to 69 years had the highest sex-adjusted overall incidence...
Crude and standardized pelvic fracture incidence rates: Incidence rate per 10,000 person-years at risk and [95% confidence Interval], overall and sex-specific.Silke, AndrichBurkhard, HaastertElke, NeuhausKathrin, NeidertWerner, ...
Incidence rates in CFAS I and II for six 5 year age groups are shown in Fig. 2. The reduction in incidence is calculated as an incidence rate ratio (IRR) 0.8 (95% CI: 0.6–1.0, P=0.08, Poisson regression, N=10,444). Table 1 Incidence rates per 1,000 person years by age ...
incidenceratemeansthatin10,000at-riskpeopletherewillbe50casesperyear, untilthenumberofcasesmountstothepointthatthenumberofpeopleatrisk decreases.Theincidenceratetellsusthe"forceofmorbidity",andwecanexpress itas5casesper1,000person-years,0.005peryear,or0.5%/year.Therateimplies ...
The corresponding increases in incidence rate were 58 to 174 per 105 person-years among men, and 31 to 90 per 105 person-years among women. The male to female ratio was 1.7:1 (Fig. 1). The rise in incidence was most prominent within the middle-aged population (age 45–64 years), ...
Among 462 participants, 45 progressed from normal to MCI, with an incidence rate of 80.9 cases per 1000 person-years (95% CI 60.4–108.3 per 1000 person-years). The incidence rates of each subgroup, crude and adjusted HR (95% CI) were summarized in Supplementary Table S1 online. Variables...
The persistence rate was defined as 1 minus the probability of experiencing remission, and persistence curves were compared using the log-rank test according to sex and age groups. Sleep trajectories were examined by looking at year-person transitions between each consecutive year, summed over the ...
Results Seventy-seven participants (41%; 95% CI 34% to 49%) developed at least one pressure injury in the first two years after discharge (incidence rate 0.27 per person-year, 95% CI 0.22 to 0.34). Most pressure injuries were on the sacrum (23%). Pressure injuries took a median (IQR...
The general population experienced 715 COVID-19 cases per 10,000 person-years. Locally, COVID-19 incidence rate just more than 799 per 10,000 person-years in PEH v 812 per 10,000 person-years in the general population. Approximately 50% of US states collected PEH da...
The incidence rate of second primary breast cancer was approximately six per 1,000 person-years, and the cumulative incidence during the 28-year study period was 14.3%. Average age at diagnosis of first primary breast cancer had increased significantly since 1970. The incidence was higher in ...