Cancer mortality in Italy, 1994, and an overview of trends from 1955 to 1994

BACKGROUND: Data and statistics are presented on cancer death certification in Italy, updating previous publications covering the period 1955-1993. METHODS: Data for 1994 and the quinquennium 1990-94 subdivided into 30 cancer sites are presented in 8 tables, including age- and sex-specific absolute and percentage frequencies of cancer deaths, and crude, age-specific and age-standardized rates, at all ages and truncated for the 35-64 year age group. Trends in age-standardized rates for major cancer sites are plotted from 1955 to 1994. RESULTS: The age-standardized (world standard) death certification rates from all neoplasms steadily declined from the peak of 199.2/100,000 males in 1988 to 186.3 in 1994, and in females from 102.5 in 1989 to 98.6 in 1994. Ever larger was the decline in truncated rates, for males from the peak of 275.1/100,000 in 1983 to 223.2 (-19%) in 1994, and for females from 151.6/100,000 in 1987 to 136.4 (-10%). A major component of the favourable cancer mortality trends in males was lung cancer (accounting for 31,000 deaths in both sexes combined in 1994), whose overall age-standardized rates declined from 60.3 in 1987-89 to 54.6/100,000 males in 1994 (-9%), and from the peak of 96.7 in 1983 at ages 35 to 64 to 72.7 in 1994 (-25%). In contrast, female lung cancer rates have remained stable from 1992 onwards, but have increased from 7.2 to 7.7 at all ages and from 10.6 to 11.0 at age 35-64 between 1985-89 and 1990-94. These different trends in the two sexes reflect the patterns and trends in smoking among Italian males and females. CONCLUSIONS: Cancer mortality trends in Italy over the period 1990-94 were relatively favourable, mainly reflecting the decline in lung cancer rates in males, together with the persistent declines in gastric cancer in both sexes and in cervix uteri for women. Continuous advancements were registered for neoplasms amenable to treatment, essentially testicular cancer, Hodgkin's disease and childhood leukaemias. The major unfavourable trends were observed for non Hodgkin's lymphomas, and require therefore further monitoring, besides a clearer understanding of their determinants. Italy maintains an intermediate level of cancer mortality on a European scale, suggesting that further progress is possible, mostly for tobacco-related neoplasms in males.     

The main causes of death in Spain, 1992; comment

BACKGROUND: To study the mortality from the leading causes of death in Spain in 1992 and trends since 1980. POPULATION AND METHOD: The number of deaths was obtained from mortality statistics. We included the 12 causes with the highest mortality rates in 1992 and calculated for each cause of death the age adjusted mortality rates for each year in the study period, the percent change from 1990 to 1992 and from 1980 to 1992, and the adjusted ratio of rates between men and women in 1992. RESULTS: The leading causes of death in 1992 were malignant neoplasms, with 24.3% of deaths and a mortality rate of 205.6 per 100,000 population; diseases of the heart, with 22.6% and a rate of 191.8 per 100,000; and cerebrovascular disease, with 12.7% and a rate of 107.6 per 100,000 population. Between 1980 and 1992 the adjusted mortality rate increased for four causes of death: malignant neoplasms; chronic obstructive pulmonary disease and similar diseases; nephritis, nephrotic syndrome and nephrosis; and suicide. From 1990 to 1992, the adjusted mortality rate declined for all other causes of death. From 1990 to 1992, the adjusted mortality rate declined for all causes of death except for malignant neoplasms and human immunodeficiency virus (HIV) infection, which rose 0.4% and 69%, respectively. The adjusted mortality rate was higher in men than in women for all causes of death except for diabetes mellitus and atherosclerosis. CONCLUSIONS: Except for malignant neoplasms and HIV infection, mortality from all other leading causes of death declined in 1992 with respect to 1990, independently of the trend experienced by each cause of death in the eighties.     

Prostate cancer in Denmark: a 50-year population-based study

OBJECTIVES: To review the trends in prostate cancer (PC) incidence and mortality rates in Denmark during a 50-year period. METHODS: A population-based register study was performed of all new cases of PC recorded in the Danish Cancer Registry from 1943 to 1992. RESULTS: The age-standardized incidence rate for PC increased from 11.5/100,000 in 1943 to 1947 to 30.9/100,000 in 1988 to 1992. Age-specific incidence rates increased in all age groups over 50 years of age. Mortality rates increased from 13.5/100,000 in 1953 to 1957 to 17.8/100,000 in 1988 to 1992. No major changes in the distribution of age, stage at the time of diagnosis, or in diagnostic procedures were found, indicating that the observed change in incidence rates was not caused by attempted early detection or changes in diagnostic strategy. CONCLUSIONS: Our data suggest that the increased PC incidence observed during the period of cancer registration in Denmark represents a true increase in the number of patients with clinical PC.     

Trends and patterns of mortality associated with birth defects and genetic diseases in the United States, 1979-1992: an analysis of multiple-cause mortality data

Contemporary information on the trends and patterns of mortality associated with birth defects and genetic diseases is lacking in the United States. To study these trends and patterns, we used the Multiple-Cause Mortality Files of the National Center for Health Statistics. From 1979 through 1992, 320,208 deaths in the United States were associated with birth defects and genetic diseases. The age-adjusted mortality rates for people with birth defects declined from about 8.2/100,000 in 1979 to about 6.7/100,000 in 1992, and the mortality rates for people with genetic diseases increased from 2.2/100,000 in 1979 to 2.5/100,000 in 1992. The mortality rate was higher among men than among women and higher among blacks than among whites or other races for both birth defect- and genetic disease-associated deaths. The rate among infants with birth defects was more than 25 times higher than that among other age groups. About half of the children whose deaths were associated with birth defects had cardiovascular system defects, 15% had central nervous system defects, and 12% had chromosomal defects. For deaths associated with genetic diseases, hereditary neurologic or storage disorders were the most common genetic diseases (38%), followed by metabolic disorders (21%), sickle cell and thalassemia (12%). The decline in the rate of mortality from birth defects in the United States probably reflects improvements in medical and surgical care and other factors. Most of the mortality associated with birth defects remains in the pediatric age group (less than 15 years old). The upward trend we detected for the deaths with genetic diseases was most likely related to improved recognition and reporting of some genetic diseases rather than to the increased prevalence.     

Impact of human immunodeficiency virus infection on mortality among young men and women in Spain

BACKGROUND: This paper describes the impact of human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) mortality among young adults in Spain with specific reference to other causes of death. METHODS: Based on death registration data for the period 1980-1993, HIV/AIDS was compared against all other causes of death by gender, using specific rates in the 25-44 age group and standardized rates for potential years of life lost (PYLL). RESULTS: In 1993, HIV/AIDS was the leading cause of death among men aged 25-44 years (21.8% of all deaths) and the second leading cause of death among women (14.9%), exceeded only by cancer. Since 1982, the trend in the overall standardized mortality rate for men in the 25-44 age group has been reversed, showing a progressive increase. Similarly, since 1984 there has been a halt in the decline in female mortality. For both sexes, maintenance of these trends in mortality was largely ascribable to the effect of HIV/AIDS deaths which registered a marked rise, a rise far sharper than that witnessed for variations in all other causes studied. In 1993, the adjusted PYLL rate for HIV/AIDS for ages 1-70 rose to 615 per 100,000 population in men and 156 in women. These values accounted for 9.2% and 5.8% of PYLL for all causes, thereby ranking HIV/AIDS behind motor vehicle accidents as the second leading cause of premature death in men, and behind motor vehicle accidents and breast cancer as the third leading cause in women. For both sexes, the rise in the PYLL rate for HIV/AIDS from 1992 to 1993 proved far greater than that for all other causes of death. CONCLUSION: In Spain, HIV/AIDS has become the leading cause of death among young adults and is counteracting improvements in mortality due to other causes. It should therefore be regarded as a priority public health problem.     

Differential features of motor neuron disease mortality in Spain

BACKGROUND: The objective of this study was to describe the temporal and spatial patterns of motor neuron disease (MND) in Spain. METHODS: We studied data where MND was stated as the principal cause of death in official statistics from Spain. Time trends were analysed for age-, sex-specific and age-adjusted rates for the period 1951-1990. Age-adjusted mortality and relative risk, obtained by Poisson regression adjusting for age, were calculated for each province from deaths during the period 1975-1988. Maps were constructed using log transformed rates. Statistical significance of spatial aggregation was assessed using the Ohno et al. test. RESULTS: The 1951-1990 mortality rate, age- and sex-adjusted to the European population, for the population aged > or = 40 years was 1.49 per 100,000; 1.90 and 1.21 for males and females respectively. In general, mortality increased with age. Age-adjusted rates rose until 1960, dropped by 70% during the 1960s and declined slightly over the 1951-1990 period as a whole. From 1970 onwards MND mortality rose evenly, particularly in the 60-69 age group. A North-South gradient was suggested for both sexes with statistically significant clustering in the Northern coastal regions and--for males alone--in the Midwest provinces. CONCLUSIONS: Mortality from MND in Spain displayed a magnitude and recently rising temporal trend similar to that described in several other countries. Specific traits were: a decrease during the 1960s, which has been described for Japan only, as well as spatial heterogeneity and a predominant recent increase among the 60-69 age group. The determinants of these unusual MND mortality patterns are unknown.     

Age-period-cohort effects on ischaemic heart disease mortality in Sweden from 1969 to 1993, and forecasts up to 2003

AIMS: Mortality from ischaemic heart disease has been decreasing in most industrialized countries since the 1960s. The aim of this study was to analyse ischaemic heart disease mortality during 1969-1993 in Sweden, and to predict mortality trends until 2003. METHODS AND RESULTS: Age-period cohort models were used to analyse ischaemic heart disease mortality in Sweden between 1969 and 1993, and to predict age-specific death rates and total number of deaths for the periods 1994-1998 and 1999-2003. Mortality rates in the age group 25-89 years decreased from 719 to 487 per 100,000 for men, and from 402 to 215 per 100,000 for women over the study period (average annual decrease of 1.5% for men and 2.2% for women). The decline started earlier for women than for men. The ratio of age-adjusted mortality between men and women increased steadily over the study period. Predictions based on the full age-period cohort model for the period 1999-2003 gave mortality rates of 346 and 155 per 100,000 for men and women, respectively. Despite the ageing of the population, the total numbers of ischaemic heart disease deaths in Sweden are predicted to decline by approximately 25% in both men and women from 1989-93 to 1999-2003. CONCLUSION: A major decline in ischaemic heart disease mortality has been observed in the last 15 years in Sweden. Both factors, cohort and calendar period, contain information which helps explain the decline in ischaemic heart disease mortality trends in Sweden. Predictions indicate that the decline of both age-specific and total mortality is to continue.     

A century of suicide in Italy: a comparison between the old and the young

This study analyzes suicide rates from 1887 to 1993 in the Italian population between the ages of 15 and 24 years old and over 65 years of age, based on official data published in the Health Statistics Year Book. The rates of death by suicide (per 100,000) subjects) are calculated for each year and for 10-year periods, as are the mortality rates relative to each method of suicide, standardized by gender. The latter analysis was possible starting from 1951 only, when it became customary to record method. The findings indicate an increase in the suicide phenomenon in the elderly population in Italy over the test period. Rates are at least 3 times higher for men than for women. The highest rates are reported for elderly men, but there appears to have been a greater proportional increase in the number of suicides committed by elderly women. The rise was statistically significant in both males and females. By contrast, a rather constant decrease in suicide rates in young people emerges from the beginning of the century through to the present date. This decrease is more marked in females, although suicide rates are lower for females than for males. Over the study period, substantial changes have come about in the suicide methods used by both young and old people. There was an increase in poisoning by care exhaust fumes, jumping from heights, hanging, and firearms.     

Changes in subarachnoid hemorrhage mortality, incidence, and case fatality in New Zealand between 1981-1983 and 1991-1993

BACKGROUND AND PURPOSE: As with total stroke, mortality rates from subarachnoid hemorrhage (SAH) have declined in New Zealand since the mid-1970s. Data from the Auckland Region Stroke studies allow an understanding of reasons for the change, as SAH incidence and 28-day case fatality rates were measured as part of population-based stroke registers. METHODS: National death registrations were used to describe the trends in mortality rates from SAH (International Classification of Diseases [ICD] code 430) among men and women in New Zealand. Changes in incidence and case fatality rates were determined from 2 large-scale population-based stroke registries carried out in 1981-1983 and 10 years later in Auckland. Similar methodology and case ascertainment techniques were used in both studies. RESULTS: The mortality rates from SAH declined in both men and women after the mid-1970s. The mortality rate remained higher among women than men. The incidence of SAH was lower in 1991-1993 (11.3 per 100,000) compared with 1981-1983 (14.6 per 100,000). In the younger age groups, the decrease was mostly due to a lower incidence among men, whereas in the older age groups women older than 65 years had a lower incidence. There was no consistent change in case fatality rates between the 2 periods in either men or women. CONCLUSIONS: Mortality rates from SAH have decreased in both men and women. This decrease may be explained by a decrease in the incidence of SAH, because case fatality rates showed no change.     

Epidemiology of homicide in Allegheny County, Pennsylvania, between 1966-1974 and 1984-1993

BACKGROUND: We compared homicide death rates and characteristics of homicide victims and perpetrators in 1966-1974, 1984-1990, 1992-1993, and 1996 in Allegheny County, Pennsylvania, in an attempt to detect possible differences in the pattern of homicides. METHODS: Data were obtained from death certificates, coroner's records, police reports and newspapers. RESULTS: In the 1990s the homicide death rate increased for 15- to 24-year-old black men. The rate was 69 per 100,000/year for black men ages 15-24 years from 1966 to 1974 and rose to 275 per 100,000 from 1992 to 1993. Currently, the rates appear to be declining again. Preliminary data from 1996 showed the number of homicide deaths excluding vehicular homicides between 1993 and 1996 to decline from 19 to 8 for white men, from 70 to 42 for black men, from 9 to 3 for white women, and from 13 to 6 for black women with little change in the population (denominator). The dramatic drop from 111 to 61 deaths over a short time is similar to changes across the United State and is characteristic of epidemic rise and fall of homicides in the community. CONCLUSIONS: Between 1966 and 1993 Allegheny County experienced two separate homicide epidemics, one between 1966 and 1976 and the other between 1990 and 1993. Epidemics of homicide occur frequently and have different characteristics. New characteristics of the most recent epidemic of homicide include more homicides out of home, among strangers; less association with alcohol; and multiple perpetrators. Drug-use-associated homicides have also increased. Guns are the primary agents of homicide epidemics.     

Use of conformationally constrained peptides for a topographical analysis of the combing site of a monoclonal anti-substance P antibody

We studied the trends from 1969 to the mid-1980s in the incidence and mortality of acute myocardial infarction and stroke in Swedish women residing in the Uppsala Health Care Region. We used data from the Inpatient Care and Causes of Death registers to obtain total first event incidence and mortality rates. In our population, there were 20,182 acute myocardial infarctions and 30,462 stroke events, and 17,359 and 21,336 deaths, respectively. We found an average overall annual increase of 1.3% in the age-standardized incidence of acute myocardial infarction during the 1970s, followed by decreasing rates during the early 1980s. Mortality was virtually unchanged. Notably, among women 45-49 years of age, we observed a rising trend during the whole period, whereas in the oldest age groups, the increase slowed and reversed in the latter years. Both the incidence and mortality for stroke declined steadily: the age-standardized incidence fell by an average of 2.1% per year for all stroke and 7.8% for intracerebral hemorrhage. The falling rate of stroke was best explained by birth cohort effects, with a 30% reduction in women born in 1920 and later as compared with those born in 1890. We conclude that important changes in Swedish women's cardiovascular health have taken place and that increasing cigarette smoking and hypertensive treatment are major determinants.     

Laryngeal neoplasm mortality in Oklahoma: 1950-1970

A survey of death certificates of victims with laryngeal cancer in Oklahoma for the period 1950 to 1970 attempts to corroborate findings of the current literature. Sex-race specific death rates per 100,000 for white, nonwhite, and American Indian populaces displayed a distinct sex and racial pattern: respectively, 38.52, 28.11, and 12.52 for males; 5.25, 1.23, and 0 for females. Age-adjusted death rates per 100,000 for white males for the four consecutive five-year periods were 19.00, 21.64, 20.91, and 26.81; these rates show constant mortality for laryngeal cancer for the period between 1950 and 1965, followed by an increase of approximately 30% in the 1966 to 1970 interval. Similar analysis of the white females, nonwhite males, and nonwhite females did not reveal such a clear secular pattern, although the adjustment for age did preserve the sex and racial pattern indicated above. Age-adjusted laryngeal cancer death rates of 42.34, 46.14, and 48.51 for the rural, nonmetropolitan, and metropolitan counties, respectively, indicated a direct association between mortality and degree of urbanization. All findings appeared to be in concordance with those given in the recent literature.     

Age-specific incidence of cancer in Kingston and St. Andrew, Jamaica, 1988-1992

During the period 1988-1992, a total of 4,030 malignant neoplasms were recorded in Kingston and St. Andrew, Jamaica. These comprised 1,829 in males and 2,201 in females. Histological confirmation was obtained in 83.4%. The crude incidence rate for males was 128.5, and 136.2 for females. The age-standardized rates (ASR) were 179.9 for males and 166.1 for females. Age-specific rates by site, sex and age are tabulated. Attention is drawn to increased incidence for cancers of prostate, larynx, bronchus and non-Hodgkin's lymphoma in males. There was also an increase in female breast cancer (crude rate 36.0; ASR 47.1). Invasive cervix cancer has shown no significant change in incidence. Neoplasms of the body of the uterus have increased (crude rate 7.6; ASR 9.5). The rise in cancer of breast and body of uterus suggests that the influence of exogenous oestrogens should be considered.     

Poisoning mortality, 1985-1995

Poisoning was reported as the underlying cause of death for 18,549 people in the United States in 1995 and was ranked as the third leading cause of injury mortality, following deaths from motor vehicle traffic injuries and firearm injuries. Poisoning was the leading cause of injury death for people ages 35 to 44 years. Poisoning death rates were higher in 1995 than in any previous year since at least 1979. From 1990 to 1995, the age-adjusted rate of death from poisoning increased 25%; all of the increase was associated with drugs. About three-fourths of poisoning deaths (77%) in 1995 were caused by drugs. The age-adjusted rate of drug-related poisoning deaths for males (7.2 per 100,000) in 1995 was more than twice that for females (3.0 per 100,000). From 1985 to 1995, poisoning death rates for males ages 35-54 years nearly doubled to 20.4 per 100,000, and the drug-related poisoning death rate for males ages 35-54 years nearly tripled, reaching 16.1 per 100,000. From 1990 to 1995, death rates associated with opiates and cocaine more than doubled among males ages 35-54 years. The numbers of opiate and cocaine poisoning deaths for 1995 more than doubled when all multiple cause of death codes were examined instead of only the underlying cause of death codes.     

Mortality from tuberculosis in Spain from 1970 to 1993: changes in epidemiological trends during the acquired immune-deficiency syndrome epidemic

SETTING: Spain has the highest rates in Europe of the acquired immune-deficiency syndrome (AIDS), and probably a high rate of dual human immunodeficiency virus (HIV)/tuberculosis infection. OBJECTIVE: To determine the trends of tuberculosis mortality in Spain from 1970 to 1993, and to draw conclusions about the effects of the AIDS epidemic on these trends. DESIGN: Official population figures and data on deaths from tuberculosis were used to calculate specific tuberculosis mortality rates by age and sex (per 100000 population). Causes of death from tuberculosis were grouped according to the International Classification of Diseases. RESULTS: The crude death rate decreased from 10.28 to 1.84, with an annual mean decrease of 8.1% (95% confidence interval 7.5% to 8.7%). No changes in mortality from tuberculosis of the central nervous system (CNS) have been recorded since 1982, and none in mortality from other tuberculosis and in the age group 20-49 years since 1986. Mortality was higher among males and in the older age groups. The peak observed in the 1970s, due to the excess of deaths from CNS tuberculosis in children under the age of 5 years, has disappeared. CONCLUSION: Between 1970 and 1993, tuberculosis mortality in Spain decreased, although an excess of deaths occurred in young adults and from extra-pulmonary tuberculosis, coinciding with the AIDS epidemic.     

Regional and chronological differences of urogenital cancer deaths in Japan

PURPOSE: We investigated the changing patterns of urogenital cancer deaths during the past 22 years in Japan. METHODS: We analyzed patients that died from cancer of the prostate, bladder and kidney between 1973-1994. Age-adjusted death rates (adjusted to the world population), standardized mortality ratios (SMR) according to each prefectures and age-specific death rates for each types of cancer were calculated and changes in these patterns were analyzed. RESULTS: Age-adjusted death rates for cancer of the prostate increased from 2.29 in 1973 to 4.36 in 1994, a 1.9-fold increase. Death rates for cancer of the bladder were stable in males and declined in females. Death rates for cancer of the kidney (15 years or older) increased from 1.45 in 1973 to 2.72 in 1994, a 1.9-fold increase in males, and tended to increase in females as well. In the SMR analysis by prefecture, distribution in 1973-84 (former period) and that in 1985-94 (later period) were similar, and characteristic features were observed for each type of cancer. Age-specific death rates for cancer of the prostate and bladder rose by an index power of age, but that for cancer of the kidney reached a plateau or decreased after an index power increase to a certain age. The rate of increase in age-specific death rates (later period/former period) rose according to age, especially 70 years or older, in cancer of the prostate and kidney in both males and females. However, age-specific death rates in the later period from cancer of the bladder was higher only in patients 85 years or older, but was lower in other age groups. CONCLUSIONS: Death rates for cancer of the prostate and kidney (15 years or older) tended to increase, while that of the bladder remained stable or decreased. It is expected that detection and treatment of these disease can be improved by utilizing these epidemiologic information.     

Mortality from airways disorders in Alberta, 1927-1987: an expanding epidemic of COPD, but asthma shows little change

Mortality from asthma has been reported to be increasing in recent years in many countries, including Canada. Alberta, and the prairie provinces generally, appear to have an excess of deaths from asthma compared to other provinces. We studied mortality from asthma and from chronic obstructive pulmonary disease (COPD) generally in Alberta between 1927 and 1987 using a data set compiled and recorded from Alberta Vital Statistics to describe birth cohorts' age-specific mortality rates. We also present the distribution of deaths in the years since 1987. There was a clear and sustained increase in mortality from COPD since 1950 after age 40 but no evidence to support the proposition that deaths from asthma were increasing in recent years; more recent data from Alberta Vital Statistics show no sustained increase since 1987, either. There was great variability from year to year and sporadically increased rates in a given year that were not sustained. These transient increases were observed particularly among females aged 10-14, 15-19, and 25-29 and among males aged 15-19, 25-29, and 80-84; however, there were also comparable decreases in asthma mortality of similar magnitude during the same time period in different age groups or in the other sex in the age group 10-14. We conclude that there is no excess of deaths from asthma over those expected by historical trends in Alberta at the present time but that the smoking-related epidemic of deaths from COPD continues unabated. The "smoothness" and consistency of the mortality trends suggest that physicians certifying deaths from these causes are using implicit diagnostic criteria that have not changed abruptly.     

First analysis of mortality and occupational radiation exposure based on the National Dose Registry of Canada

A cohort mortality study of occupational radiation exposure was conducted using the records of the National Dose Registry of Canada. The cohort consisted of 206,620 individuals monitored for radiation exposure between 1951 and 1983 with mortality follow-up through December 31, 1987. A total of 5,426 deaths were identified by computerized record linkage with the Canadian Mortality Data Base. The standardized mortality ratio for all causes of death was 0.61 for both sexes combined. However, trends of increasing mortality with cumulative exposure to whole body radiation were noted for all causes of death in both males and females. In males, cancer mortality appeared to increase with cumulative exposure to radiation, without any clear relation to specific cancers. Unexplained trends of increasing mortality due to cardiovascular diseases (males and females) and accidents (males only) were also noted. The excess relative risk for both sexes, estimated to be 3.0% per 10 mSv (90% confidence interval 1.1-4.8) for all cancers combined, is within the range of risk estimates previously reported in the literature.     

Interferon-alpha therapy for hepatitis C virus recurrence after liver transplantation: long-term response with maintenance therapy

This paper considers the contributions by age of the various major groups of deaths to the increase in life expectancy at birth between 1980 and 1990 for both sexes in Singapore. Sixteen cause groups were used in the study. The data were analysed using LIFETIME, a personal computer package with a wide variety of methods for mortality investigations. Respiratory diseases made the largest contribution to the increase in life expectancy for both sexes. In contrast, ischaemic heart disease made a negative contribution of 1% in the gain in female life expectancy but contributed 12% improvement for males. Life tables for Singaporean males and females in the year 2000 were projected by extrapolating the mortality trends observed in earlier periods. The calculations show that the life expectancy at birth in the year 2000 to be 74.72 years for males and 79.48 years for females.