Showing posts with label schizophrenia. Show all posts
Showing posts with label schizophrenia. Show all posts

Tuesday, May 13, 2014

Cancer Incidence and Mental Illness

CDC Releases Current Rates of Smoking Among Adults with Mental Illness
Early last year, the CDC released a MMWR on the prevalence of smoking among adults with a mental illness. The report revealed that people with a mental illness are almost twice as likely to smoke, smoke more cigarettes per month, and are less likely to quit than adults without a mental illness.
Cancer Incidence Among Maryland Residents with Serious Mental Illness
Adults with schizophrenia or bipolar disorder were 2.6 times more likely to develop cancer overall, and four times more likely to develop lung cancer over their lifetime than the general population. The study revealed that the risk factors that lead to these site specific cancers remain prevalent amongst those with schizophrenia or bipolar disorder.
Cancer Contributes to Mortality in People with Schizophrenia
A recently published study found that the mortality rate for those with schizophrenia was double the rest of the population. Cancer death rates were found to be higher within the 40-59 year old population and the prevalence of lung cancer was greater in people with schizophrenia.

From National Behavioral Health Network for Tobacco and Cancer Control

Cancer Disparities and Mental Illness

Individuals with Anxiety Disorders May Be At Higher Risk for Cancer
Generalized anxiety is one of the most common anxiety disorders among the general population.  Studies have shown that psychological factors like stress and anxiety can lead to impaired immune and endocrine function.  Individuals with anxiety disorders are almost 2 times more likely to develop lung cancer and prostate cancer than the general population.
Disparities in Survival Among Patients with Mental Illness and Oral Cancer
Oral cancer is one of the ten most common cancers in the world.  Patients with oral cancer and mental illness demonstrate a poor prognosis and are 1.58 times more likely to experience mortality compared to an oral cancer patient without mental illness according to one study. 
Increased Tobacco-Related Mortality Among Individuals Diagnosed with Schizophrenia, Bipolar Disorder, or Depression
In a study of tobacco related conditions and mortality rates amongst hospitalized psychiatric patients, tobacco linked diseases were approximately 53% of total deaths of patients with schizophrenia, 48% for those with bipolar, and 50% for patients with depression.  Tobacco use among people with schizophrenia ranges from 45-88%, 40-60% among those with major depression, and 33-70% among those with bipolar disorder.
from National Behavioral Health Network for Tobacco and Cancer Control