State Cancer Profiles

Interpretation of Historical Trends Data

Historical Trends (1990-2020)

Mortality, Maryland, All Cancer Sites, Hispanic (any race), All Ages, Both Sexes

Mortality, Maryland***, All Cancer Sites, Hispanic (any race), All Ages, Both Sexes

Line graph with 31 years and 3 segments
During 1990-1999, the APC¹ in the rate of cancer was falling: -11.5 with a 95% confidence interval from -16.0 to -6.7.
During 1999-2002, the APC¹ in the rate of cancer was stable: 30.7 with a 95% confidence interval from -21.6 to 118.0.
During 2002-2020, the APC¹ in the rate of cancer was stable: -0.4 with a 95% confidence interval from -1.4 to 0.6.
Yearly points:
In 1990, the observed rate was 110.6. The estimated rate was 111.6.
In 1991, the observed rate was 109.3. The estimated rate was 98.8.
In 1992, the observed rate was 93.8. The estimated rate was 87.5.
In 1993, the observed rate was 44.4. The estimated rate was 77.5.
In 1994, the observed rate was 49.9. The estimated rate was 68.6.
In 1995, the observed rate was 82.5. The estimated rate was 60.7.
In 1996, the observed rate was 56.5. The estimated rate was 53.7.
In 1997, the observed rate was 30.2. The estimated rate was 47.6.
In 1998, the observed rate was 45.1. The estimated rate was 42.1.
In 1999, the observed rate was 34.9. The estimated rate was 37.3.
In 2000, the observed rate was 53.2. The estimated rate was 48.7.
In 2001, the observed rate was 67.6. The estimated rate was 63.7.
In 2002, the observed rate was 90.1. The estimated rate was 83.3.
In 2003, the observed rate was 67.1. The estimated rate was 82.9.
In 2004, the observed rate was 68.8. The estimated rate was 82.6.
In 2005, the observed rate was 93.5. The estimated rate was 82.2.
In 2006, the observed rate was 93.0. The estimated rate was 81.9.
In 2007, the observed rate was 75.9. The estimated rate was 81.5.
In 2008, the observed rate was 74.8. The estimated rate was 81.2.
In 2009, the observed rate was 80.6. The estimated rate was 80.9.
In 2010, the observed rate was 89.1. The estimated rate was 80.5.
In 2011, the observed rate was 74.6. The estimated rate was 80.2.
In 2012, the observed rate was 85.4. The estimated rate was 79.9.
In 2013, the observed rate was 75.9. The estimated rate was 79.5.
In 2014, the observed rate was 76.6. The estimated rate was 79.2.
In 2015, the observed rate was 80.0. The estimated rate was 78.9.
In 2016, the observed rate was 76.4. The estimated rate was 78.5.
In 2017, the observed rate was 79.7. The estimated rate was 78.2.
In 2018, the observed rate was 83.9. The estimated rate was 77.9.
In 2019, the observed rate was 73.0. The estimated rate was 77.6.
In 2020, the observed rate was 76.9. The estimated rate was 77.2.

Notes:

• Created by statecancerprofiles.cancer.gov on 04/24/2024 3:51 am.
• Regression lines calculated using the Joinpoint Regression Program (Version 4.8.0.0).
• 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.

  Statistics for minorities may be affected by inconsistent race identification between the cancer case reports (sources for numerator of rate) and data from the Census Bureau (source for denominator of rate); and from undercounts of some population groups in the census.
  
  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.
  
  *** Data on Hispanic and non-Hispanic mortality may be unreliable for the time period used in the generation of the trend (1992-2019) for this state and the user is cautioned against drawing conclusions from such such data. This was based on the NCHS Policy.