State Cancer Profiles

Interpretation of Historical Trends Data

Historical Trends (1990-2022)

Mortality, West Virginia, All Cancer Sites, All Races (incl Hisp), All Ages, Both Sexes

Line graph with 33 years and 2 segments
During 1990-1994, the APC¹ in the rate of cancer was stable: 0.9 with a 95% confidence interval from -0.2 to 3.2.
During 1994-2022, the APC¹ in the rate of cancer was falling: -1.0 with a 95% confidence interval from -1.1 to -1.0.
Yearly points:
In 1990, the observed rate was 221.3. The estimated rate was 224.7.
In 1991, the observed rate was 231.1. The estimated rate was 226.7.
In 1992, the observed rate was 228.1. The estimated rate was 228.8.
In 1993, the observed rate was 232.5. The estimated rate was 230.9.
In 1994, the observed rate was 229.7. The estimated rate was 233.1.
In 1995, the observed rate was 228.5. The estimated rate was 230.7.
In 1996, the observed rate was 224.1. The estimated rate was 228.3.
In 1997, the observed rate was 227.4. The estimated rate was 226.0.
In 1998, the observed rate was 224.2. The estimated rate was 223.7.
In 1999, the observed rate was 224.4. The estimated rate was 221.4.
In 2000, the observed rate was 222.7. The estimated rate was 219.2.
In 2001, the observed rate was 218.5. The estimated rate was 216.9.
In 2002, the observed rate was 214.7. The estimated rate was 214.7.
In 2003, the observed rate was 211.2. The estimated rate was 212.5.
In 2004, the observed rate was 212.3. The estimated rate was 210.4.
In 2005, the observed rate was 207.6. The estimated rate was 208.2.
In 2006, the observed rate was 204.0. The estimated rate was 206.1.
In 2007, the observed rate was 204.3. The estimated rate was 204.0.
In 2008, the observed rate was 197.9. The estimated rate was 201.9.
In 2009, the observed rate was 203.3. The estimated rate was 199.8.
In 2010, the observed rate was 196.5. The estimated rate was 197.8.
In 2011, the observed rate was 199.7. The estimated rate was 195.8.
In 2012, the observed rate was 191.8. The estimated rate was 193.8.
In 2013, the observed rate was 191.2. The estimated rate was 191.8.
In 2014, the observed rate was 195.3. The estimated rate was 189.9.
In 2015, the observed rate was 190.6. The estimated rate was 187.9.
In 2016, the observed rate was 183.2. The estimated rate was 186.0.
In 2017, the observed rate was 180.4. The estimated rate was 184.1.
In 2018, the observed rate was 180.5. The estimated rate was 182.2.
In 2019, the observed rate was 176.0. The estimated rate was 180.4.
In 2020, the observed rate was 178.2. The estimated rate was 178.5.
In 2021, the observed rate was 180.8. The estimated rate was 176.7.
In 2022, the observed rate was 175.1. The estimated rate was 174.9.

Notes:

Created by statecancerprofiles.cancer.gov on 07/18/2025 7:32 pm.
Regression lines calculated using the Joinpoint Regression Program (Version 5.3.0).
¹ The APC is the Annual Percent Change over the time interval. Rates used in the calculation of the APC are age-adjusted to the 2000 US standard population (19 age groups: <1, 1-4, 5-9, ... , 80-84, 85+).

Explanation of the Calculation of the Trend:
If the APC is less than -1.5, the trend is falling.
If the APC is between -1.5 and -0.5, the trend is slightly falling.
If the APC is between -0.5 and 0.5, the trend is statistically stable.
If the APC is between 0.5 and 1.5, the trend is slightly rising.
If the APC is greater than 1.5, the trend is rising.

Source: Incidence data provided by the SEER Program and the National Program of Cancer Registries SEER*Stat Database United States Department of Health and Human Services, Centers for Disease Control and Prevention. Rates calculated by the National Cancer Institute using SEER*Stat. Rates are age-adjusted to the 2000 US standard population (19 age groups: <1, 1-4, 5-9, ... , 80-84, 85+). Rates are for invasive cancer only (except for bladder cancer which is invasive and in situ) or unless otherwise specified. Population counts for denominators are based on Census populations as modified by NCI. The US populations included with the data release have been adjusted for the population shifts due to hurricanes Katrina and Rita for 62 counties and parishes in Alabama, Mississippi, Louisiana, and Texas. The US Population Data File is used with SEER data. Rates and trends in this graph are computed using the same standard for malignancy. For more information see malignant.html

Source: Death data provided by the National Vital Statistics System public use data file. Death rates calculated by the National Cancer Institute using SEER*Stat. Death rates (deaths per 100,000 population per year) are age-adjusted to the 2000 US standard population (19 age groups: (<1, 1-4, 5-9, ... , 80-84, 85+). Population counts for denominators are based on Census populations as modified by NCI. The US populations included with the data release have been adjusted for the population shifts due to hurricanes Katrina and Rita for 62 counties and parishes in Alabama, Mississippi, Louisiana, and Texas. US Population Data File is used with mortality data.