Characteristics of U.S. women having abortions, 1982-1983

In 1982 and 1983, as in previous years, the majority of abortions in the United States were obtained by young women (62 percent), white women (70 percent) and unmarried women (81 percent). Half of all abortions were performed eight or fewer weeks after the last menstrual period, and 91 percent, at 12 weeks or earlier. The proportion of abortions that were repeat procedures continued to rise, to 37 percent in 1982 and 39 percent in 1983. The rate of abortion, 29 per 1,000, has remained essentially the same since 1981. Women aged 18-19 continue to have the highest abortion rate of any age-group (60 per 1,000). While most abortions are obtained by white women, the nonwhite abortion rate is more than twice that of whites. Thirty percent of all pregnancies were terminated by abortion in 1983, the same proportion as in 1982 and 1981. The highest abortion ratios are found among unmarried women (63 percent), women 40 and older (51 percent), teenagers (42 percent) and nonwhites (40 percent). Teenage nonwhites and whites have about the same abortion ratios. After rising during the 1970s, the adolescent pregnancy rate peaked around 1980-1981 and fell slightly in 1982-1983. The relative differentials between the pregnancy, birth and abortion rates of nonwhite and white teenagers narrowed somewhat between 1978 and 1981, but then widened slightly between 1981 and 1983.     

Legal abortion in Italy: 1980-1981

In 1980 and 1981, there were 446,430 legal abortions performed in Italy. There were about 345 legal abortions per 1,000 live births in 1980 and 363 in 1981. About 1.6 percent of women aged 15-49 obtained abortions in both years. An analysis of the characteristics of Italian women who obtained abortions indicates that most were married (about 70 percent), aged 18-36 (74 percent), had had less than a high school education (74 percent) and had had at least one previous live birth (70-75 percent). In 1981, 88 percent of abortions were obtained in public hospitals; 58 percent were carried out at eight or fewer weeks of gestation; and 78 percent were performed under general anesthesia. Only 20 percent were performed without an overnight stay in the hospital; and over 40 percent of women were hospitalized for two days or longer. Infection after the abortion was reported in only 0.03 percent of cases in 1981, and hemorrhage was reported in only 0.27 percent. In 1981, between 43 percent and 84 percent of gynecologists (depending on the region of the country) declined to perform abortions on grounds of conscience.     

Characteristics of U.S. women having abortions, 1987

In 1987, as in earlier years, women having abortions were predominantly white (65 percent), younger than 25 (59 percent), and unmarried (82 percent). A majority had no previous live births (53 percent), and most had no previous abortions (58 percent). About half the abortions were performed before nine weeks of gestation, and 97 percent were curettage procedures, usually suction curettage. Comparisons with 1980 data reveal a six percent decline in the U.S. abortion rate after changes in age, race and marital status within the population are controlled for; however, the decline occurred only among the white population and not among minority races. Among teenagers aged 15-19, the abortion rate declined slightly for whites and increased for minorities. The rate also increased among women younger than age 15.     

Abortion services in the United States, 1981 and 1982

The U.S. abortion rate remained essentially stable in 1981 and 1982, after rising each year between 1973 and 1980. The increases had been due to widening availability of abortion services and rising unintended pregnancy rates caused by several factors, among them a shift from use of the pill and the IUD to use of less effective methods. The stabilization of the abortion rate since 1980 is the culmination of a pattern of smaller annual increases in the rate in previous years. There were 1.57 million legal abortions reported in the United States in 1982. About three percent of U.S. women of reproductive age obtained an abortion, and about 26 percent of all pregnancies were terminated by abortion during that year. There are still wide gaps in the geographic availability of abortion services. Seventy-eight percent of all U.S. counties--containing 28 percent of women aged 15-44--had no identified provider of abortion services in 1982. Only two percent of abortions were performed in nonmetropolitan counties in that year, although 26 percent of women of reproductive age live in such counties. Fully 87 percent of nonmetropolitan counties had no abortion providers at all in 1982. Despite the concentration of abortion services in urban areas, 47 percent of metropolitan counties also had no abortion service providers in 1982. Abortion services are most available, and rates are highest, in states on the East and West coasts. In 1982, 82 percent of abortions were performed in nonhospital facilities: 56 percent in clinics which specialize in abortion services, 21 percent in other kinds of clinics and five percent in physicians' offices.(ABSTRACT TRUNCATED AT 250 WORDS)     

Abortion surveillance--United States, 1997.

PROBLEM/CONDITION: In 1969, CDC began abortion surveillance to document the number and characteristics of women obtaining legal induced abortions, to monitor unintended pregnancy, and to assist efforts to identify and reduce preventable causes of morbidity and mortality associated with abortions. REPORTING PERIOD COVERED: This report summarizes and reviews information reported to CDC regarding legal induced abortions obtained in the United States in 1997. DESCRIPTION OF SYSTEM: For each year since 1969, CDC has compiled abortion data by state where the abortion occurred. The data are received from 52 reporting areas in the United States: 50 states, the District of Columbia, and New York City. RESULTS: In 1997, a total of 1,186,039 legal abortions were reported to CDC, representing a 3% decrease from the number reported for 1996. The abortion ratio was 306 legal induced abortions per 1,000 live births, and since 1995, the abortion rate has remained at 20 per 1,000 women aged 15-44 years. The availability of information about characteristics of women who obtained an abortion in 1997 varied by state and by the number of states reporting each characteristic. The total number of legal induced abortions by state is reported by state of residence and state of occurrence; characteristics of women obtaining abortions in 1997 are reported by state of occurrence. Women who were undergoing an abortion were more likely to be young (i.e., aged < 25 years), white, and unmarried; approximately one half were obtaining an abortion for the first time. More than one half of all abortions for which gestational age was reported (55%) were performed at < or = 8 weeks of gestation, and 88% were performed before 13 weeks. Overall, 18% of abortions were performed at the earliest weeks of gestation (< or = 6 weeks), 18% at 7 weeks of gestation, and 20% at 8 weeks of gestation. From 1992 through 1997, increases have occurred in the percentage of abortions performed at the very early weeks of gestation. Few abortions were provided after 15 weeks of gestation--4% of abortions were obtained at 16-20 weeks, and 1.4% were obtained at > or = 21 weeks. A total of 19 reporting areas submitted information regarding abortions performed by medical (nonsurgical) procedures, comprising < 1% of procedures reported by all states. Younger women (i.e., aged < or = 24 years) were more likely to obtain abortions later in pregnancy than were older women. INTERPRETATION: From 1990 through 1995, the number of abortions declined each year; in 1996, the number increased slightly, and in 1997, the number of abortions in the United States declined to it lowest level since 1978. PUBLIC HEALTH ACTIONS: The number and characteristics of women who obtain abortions in the United States should continue to be monitored so that trends in induced abortion can be assessed and efforts to prevent unintended pregnancy can be evaluated.     

Abortion surveillance, 1986-1987

Since 1980, the number of legal abortions reported to CDC has remained fairly stable, varying each year by less than 3%. In 1986, 1,328,112 abortions were reported; in 1987, that number increased by approximately 2% to 1,353,671. The abortion ratio for 1986 was 354 legally induced abortions per 1,000 live births; the ratio for 1987 was 356 per 1,000. The national abortion rate was 23/1,000 females ages 15-44 years for 1986 and 24/1,000 females ages 15-44 years in 1987. Abortion ratios were higher among women of black and other minority races and among women less than 15 years of age. Women undergoing legally induced abortions tended 1) to be young, white, and unmarried, 2) to have had no previous live births, and 3) to be having the procedure for the first time. In 1987, approximately half of all abortions were performed before the eighth week of gestation, and greater than 85% were performed during the first trimester of pregnancy (less than 13 weeks of gestation).     

Abortion trends in Japan, 1975-95

In this study, recent trends in the incidence of induced abortion are analyzed in order to identify the target population and its requirements for family planning policy in Japan. Abortion statistics from 1975 to 1995 from the Ministry of Health and Welfare are reviewed. The abortion rate (the number of cases of induced abortion per 1,000 women per year) for women younger than 20 increased during the study period. The abortion ratio (number of cases per 1,000 live births) remained the highest among women aged 40-44. An increase in the abortion ratio was seen in the two youngest groups (younger than 20 and 20-24), especially among those who were born after 1955. The proportion of abortions experienced by women younger than 25 increased from 18 percent between 1976 and 1980 to 30 percent between 1991 and 1995, and a slight increase was also observed among women aged 40-44. The proportion of abortions performed after eight weeks of a pregnancy for the two youngest groups remained higher than that for older age groups during 1975-95. The analysis demonstrates that women younger than 25 should be the principal concern of family planning policy in Japan. Further investigations on unintended pregnancy are recommended.     

Abortion surveillance--United States, 1989.

Since 1980, the number of legal induced abortions reported to CDC has remained stable, varying each year by < 5%. In 1989, 1,396,658 abortions were reported--a 1.9% increase from 1988. The abortion ratio for 1989 was 346 legal induced abortions/1,000 live births, and the abortion rate was 24/1,000 women ages 15-44 years. The abortion ratio was highest for black women and women of other minority racial groups and for women < 15 years of age. Overall, women undergoing abortions tended to be young, white, and unmarried; to have had no previous live births; and to be having the procedure for the first time. Approximately half of all abortions were performed before the eighth week of gestation, and 87% were before the thirteenth week of gestation. Younger women tended to obtain abortions later in pregnancy than older women. This report also includes newly reported abortion-related deaths for 1986 and 1987, as well as an update on abortion-related deaths for the period 1978-1985. Ten deaths in 1986 and six deaths in 1987 were associated with legal induced abortion. The case-fatality rate in 1986 was 0.8 abortion-related deaths/100,000 legal induced abortions and 0.4/100,000 in 1987.     

Induced abortions and births. Trends in seven counties, Norway, 1972-1983

This paper discusses the changes in the frequencies of induced abortions and births according to changes in the abortion legislation in Norway during the 1970s. The study material consists of women aged 15-44 years having undergone induced abortion or giving birth in seven Norwegian counties during the period 1972-83. Since the liberalization of the abortion legislation in 1976 and later when the law on abortion on women's request came into force in January 1979, the number of induced abortions per 1000 women 15-44 years of age has decreased by 20%, until December 31, 1983. For no age group has the number of induced abortions per 1000 women increased since the liberalization of the abortion legislation. While the number of terminations of pregnancy per 1000 women below the age of 25 has remained unchanged since 1975, the number of abortions per 1000 women aged 25-29 has decreased by nearly 18% and for women aged 30-44, by 34%. The number of terminated pregnancies per 1000 women of fertile age has shown a decrease corresponding to the reduction in births per 1000 women. Thus the liberalization of the abortion law cannot account for the decreased number of births after 1975.     

Abortion incidence and services in the United States in 2000

CONTEXT: Nearly half of unintended pregnancies and more than one-fifth of all pregnancies in the United States end in abortion. No nationally representative statistics on abortion incidence or on the universe of abortion providers have been available since 1996.
METHODS: In 2001-2002, The Alan Guttmacher Institute (AGI) conducted its 13th survey of all known U.S. abortion providers, collecting information for 1999, 2000 and the first half of 2001. Trends were calculated by comparing the survey results with data from previous AGI surveys.
RESULTS: From 1996 to 2000, the number of abortions fell by 3% to 1.31 million, and the abortion rate declined 5% to 21.3 per 1,000 women 15–44. (In comparison, the rate declined 12% between 1992 and 1996.) The abortion ratio in 2000 was 24.5 per 100 pregnancies ending in abortion or live birth, 5% lower than in 1996. The number of abortion providers decreased by 11% to 1,819 (46% were clinics, 33% hospitals and 21% physicians' offices); clinics provided 93% of all abortions in 2000. In that year, 34% of women aged 15-44 lived in the 87% of counties with no provider, and 86 of the nation's 276 metropolitan areas had no provider. About 600 providers performed an estimated 37,000 early medical abortions during the first six months of 2001; these procedures represented approximately 6% of all abortions during that period. Abortions performed by dilation and extraction were estimated to account for 0.17% of all abortions in 2000.
CONCLUSIONS: Abortion incidence and the number of abortion providers continued to decline during the late 1990s but at a slower rate than earlier in the decade. Medical abortion began to play a small but significant role in abortion provision.     

An epidemiological analysis of abortion in Georgia.

Examination of abortion experience in Georgia following the passage of an abortion law based on the American Law Institute's Model Penal Code, intended to increase the availability of abortion, suggests that nonhospital abortions are still a black health problem, especially for unmarried blacks. Abortion mortality has declined for unmarried whites, married whites, and married black women. The abortion rate is highest for women under the age of 15 (falling into the rape catagory of the abortion law) and over 34 years (due to maternal physical health conditions). Maternal mental health indications are more restrictively defined in the medical community in Georgia. A comparison with several states liberalizing abortion laws demonstrates that in proportion to live births, markedly fewer hospital abortions have been performed in Georgia than in other states. Only 20 abortions were performed in Georgia each month until 1970 when the number increased to 47 due to publicity over a proposed abortion law. To reduce nonhospital abortion mortality, hospital abortions must be provided equitably to all women in need.     

Abortion surveillance, United States, 1984-1985

Since 1983, the number of legal abortions reported to CDC increased by 5% to 1,333,521 in 1984; in 1985, that number decreased by less than 1% to 1,328,570. The national abortion rate was the same for both years-24 per 1,000 females ages 15-44 years. The abortion ratio for 1984 was 364 legally induced abortions per 1,000 live births; the ratio for 1985 was 354 per 1,000. Abortion ratios were higher among women of black and other minority races and among women younger than 15 years of age. Women undergoing legally induced abortions tended 1) to be young, white, and unmarried, 2) to have had no previous live births, and 3) to be having the procedure for the first time. Curettage was the procedure used in 96% of the reported cases. Eleven deaths were associated with legally induced abortions in 1984, and six in 1985. The case-fatality rate in 1985 was 0.5 deaths per 100,000 legally induced abortions, down from the 0.8 per 100,000 reported in 1983 and 1984. Overall, since 1980, the numbers and rates of abortion have had only slight year-to-year fluctuations. The steady increase in the percentage of repeat abortions since 1972 reflects the ongoing availability of legal abortions. Since the beginning of CDC's abortion mortality surveillance, the number of deaths related to legal abortions has decreased 75%, from 24 deaths in 1972 to six deaths in 1985.     

未婚流产女性在医院获得的咨询与教育服务

目的：通过调查国内3个城市未婚女性在寻求人工流产过程中获得的咨询与教育服务情况及避孕意愿,为流产后保健服务体系的制定与完善提供参考依据。方法：对在上海、成都和太原三城市不同等级医院内寻求人工流产、25岁以下的1 271例未婚女性进行描述性问卷调查。结果：80%以上的对象本次在医院人工流产过程中获得过信息宣教。宣教内容主要为“流产后注意事项”、“人工流产方式”和“流产可能并发症”;宣教形式以与医生面对面交流为主（77.84%～89.34%）,其次为宣传册子（25.68%～29.55%）和海报（20.11%～38.52%）。在获得过宣教的对象中,能够理解人工流产后注意事项者的比例为34.72%～50.77%,能够理解人工流产并发症者的比例为22.46%～29.59%,能够理解避孕知识者的比例为30.49%～44.11%。三地对象获得避孕药具者的比例为2.11%～12.47%。56.24%～81.46%的对象主动咨询过问题,以“流产后注意事项”和“流产对身体的影响”居多,其中约66%的对象满意医生的解释。与过去半年内实际实施避孕情况相比,流产后对象愿意使用避孕方法者的比例上升,其中愿意使用不安全避孕方法者的比例下降。结论：尽管未婚女性在流产后避孕意愿有所改善,但医院在流产后咨询与教育方面存在医生宣教信息不足,医患间交流较弱,宣传册、海报、录像等辅助宣教方式利用不充分等诸多薄弱环节。     

Induced abortion: a world review, 1990

The worldwide trend toward liberalization of abortion laws has continued in the last four years with changes in Canada, Czechoslovakia, Greece, Hungary, Romania, the Soviet Union and Vietnam. Forty percent of the world's population now lives in countries where induced abortion is permitted on request, and 25 percent lives where it is allowed only if the woman's life is in danger. In 1987, an estimated 26 to 31 million legal abortions and 10 to 22 million clandestine abortions were performed worldwide. Legal abortion rates ranged from a high of at least 112 abortions per 1,000 women of reproductive age in the Soviet Union to a low of five per 1,000 in the Netherlands. In recent years, abortion rates have been increasing in Czechoslovakia, England and Wales, New Zealand and Sweden and declining in China, France, Iceland, Italy, Japan and the Netherlands. In most Western European and English-speaking countries, about half of abortions are obtained by young, unmarried women seeking to delay a first birth, while in Eastern Europe and the developing countries, abortion is most common among married women with two or more children. Mortality from legal abortion averages 0.6 deaths per 100,000 procedures in developed countries with data. Abortion services are increasingly being provided outside of hospitals, and for those performed in hospitals, overnight stays are becoming less common. National health insurance covers abortions needed to preserve the health of a pregnant woman in all developed countries except the United States, where Medicaid and federal insurance programs do not cover abortion unless the woman's life is in danger.     

Abortion services in the United States, 1984 and 1985

In 1984 and 1985, the number of abortions, the abortion rate and the abortion ratio stayed at approximately the same levels as in the previous three years. Just under 1.6 million abortions were performed, about three percent of women of reproductive age obtained an abortion, and about 30 percent of pregnancies (excluding those ending in stillbirths and miscarriages) were terminated by abortion. However, the number of abortion providers declined by five percent between 1982 and 1985, and the geographic distribution of abortion services continued to be markedly uneven. Eighty-two percent of all U.S. counties--50 percent of those classified as metropolitan and 91 percent of those classified as nonmetropolitan--lacked an abortion provider in 1985. The long-term trend away from hospital abortions persisted during the period: Eighty-seven percent of the abortions performed in 1985 were done in nonhospital facilities, an increase of five percentage points over the 1982 level. Although abortion clinics constituted only 15 percent of all providers, they were responsible for 60 percent of the procedures performed in 1985. Among all abortion facilities, only 43 percent provided services to women after the 12th week of pregnancy. Abortion clinics were far more likely to offer second-trimester procedures than were other types of abortion providers (75 percent, compared with 13-50 percent). As of mid-1986, charges for a first-trimester nonhospital abortion ranged from $75 to nearly $900. The average amount paid was $213. In 1985, only 39 percent of nonhospital abortion facilities accepted state reimbursement for abortions provided to low-income women, and only 55 percent of facilities offered some reduction in charges to such women.     

The effect of legal abortion on teenage fertility in Trieste, Italy

Abortion has been legal and publicly funded in Italy since 1978. However, unmarried women under 18 must obtain parental consent or written permission from their legal guardian or from a judge to undergo the operation. In this study an assessment is made on whether the recent law has had a particular impact upon the fertility of teenagers living in Trieste, a city of 250,000 inhabitants, located in northeast Italy. Data were obtained on 1st births among women aged 15-19 for the years 1977-81. 1st births were classified as: premaritally conceived, uncertain or postmaritally conceived. During the study period, the total number of births to Trieste residents fell from 1878 to 1326, a 29% decline. The number of out-of-wedlock births remained quite stable and the number of postmarital cenceptions fluctuated. Marital births resulting from premarital conception declined appreciable from 66% to 51%. It seem s likley that the most relevant factor accounting for the overall decline in teenage fertility is the availability of legal abortion. The very high legal abortion ratios for all women of reproductive age further confirms this hypothesis. The ratios are particularly high among younger teenagers, who had just over 2 abortions, an average, for every live birth in 1980 and 1981. The estimated age-specific abortion rates for woman aged 15-19 living in Trieste are very much higher than the 1981 rate for Italy as a whole. The historical and geographical nature of Trieste may, to some extent, help explain why Trieste women resort to abortion more frequently than other Italian women. When it was an important seaport, Trieste was an affluent city, but today most citizens view its decline as irreversible and consequently try to enjoy the present. Couples have only 1 child not expecting life to improve for the future generation. The trend also probably reflects the enhanced capability of young women to assume control over their reproductive lives. Voluntary interruption of pregnancy is sought by those who feel not yet ready to start a family or to marry the father.     

Abortion Incidence and Postabortion Care in Rwanda

Abortion is illegal in Rwanda except when necessary to protect a woman's physical health or to save her life. Many women in Rwanda obtain unsafe abortions, and some experience health complications as a result. To estimate the incidence of induced abortion, we conducted a national sample survey of health facilities that provide postabortion care and a purposive sample survey of key informants knowledgeable about abortion conditions. We found that more than 16,700 women received care for complications resulting from induced abortion in Rwanda in 2009, or 7 per 1,000 women aged 15–44. Approximately 40 percent of abortions are estimated to lead to complications requiring treatment, but about a third of those who experienced a complication did not obtain treatment. Nationally, the estimated induced abortion rate is 25 abortions per 1,000 women aged 15–44, or approximately 60,000 abortions annually. An urgent need exists in Rwanda to address unmet need for contraception, to strengthen family planning services, to broaden access to legal abortion, and to improve postabortion care.     

Egon R. Diczfalusy,the discovery of the fetoplacental unit and much more

BackgroundLittle is known about the characteristics of second-trimester abortion patients.Study DesignData come from a national sample of 9493 women obtaining abortions in 2008. Chi-square statistics and logistic regression were used to examine demographic characteristics of women having abortions at 13 or more weeks since last menstrual period (LMP) and women having abortions at 13–15 weeks LMP compared to 16+ weeks LMP.ResultsIn 2008, 10.3% of abortions in the United States were 13 weeks LMP or later, including 4.0% at 16+ weeks. Groups most likely to have abortions at 13 weeks or later included black women, women with less education, those using health insurance to pay for the procedure and those who had experienced three or more disruptive events in the last year. Groups more likely to have an abortion at 16 weeks or later included black women, higher income women and those paying with health insurance.ConclusionsBlack women and those with less education would most benefit from increased availability of first-trimester abortion services.     

Abortion incidence and access to services in the United States, 2008

CONTEXT: The incidence of abortion has declined nearly every year between 1990 and 2005, but this trend may be ending, or at least leveling off. Access to abortion services is a critical issue, particularly since the number of abortion providers has been falling for the last three decades. METHODS: In 2009 and 2010, all facilities known or expected to have provided abortion services in 2007 and 2008 were contacted, including hospitals, clinics and physicians’ offices. Data on the number of abortions performed were collected and combined with population data to estimate national and state‐level abortion rates. Abortion incidence, provision of early medication abortion, gestational limits, charges and antiabortion harassment were assessed by provider type and abortion caseload. RESULTS: In 2008, an estimated 1.21 million abortions were performed in the United States. The abortion rate increased 1% between 2005 and 2008, from 19.4 to 19.6 abortions per 1,000 women aged 15–44; the total number of abortion providers was virtually unchanged. Small changes in national abortion incidence and number of providers masked substantial changes in some states. Accessibility of services changed little: In both years, 35% of women of reproductive age lived in the 87% of counties that lacked a provider. Fifty‐seven percent of nonhospital providers experienced antiabortion harassment in 2008; levels of harassment were particularly high in the Midwest (85%) and the South (75%). CONCLUSIONS: The long‐term decline in abortion incidence has stalled. Higher levels of harassment in some regions suggest the need to enact and enforce laws that prohibit the more intrusive forms of harassment.     

Abortion in the United States: incidence and access to services, 2005

CONTEXT: Accurate information about abortion incidence and services is necessary to monitor levels of unwanted pregnancy and women's ability to access abortion services. METHODS: All known abortion providers in the United States were contacted for information about abortion services in 2004 and 2005. This information, along with data from the U.S. Census Bureau, was used to examine national and state trends in numbers of abortions and abortion rates, proportions of counties and metropolitan areas without an abortion provider, and accessibility of abortion services. RESULTS: An estimated 1.2 million abortions were performed in the United States in 2005, 8% fewer than in 2000. The abortion rate in 2005 was 19.4 per 1,000 women aged 15-44; this rate represents a 9% decline from 2000. There were 1,787 abortion providers in 2005, only 2% fewer than in 2000. Some 87% of U.S. counties, containing 35% of women aged 15-44, did not have an abortion provider in 2005. Early medication abortion, offered by an estimated 57% of known providers, accounted for 13% of abortions (and for 22% of abortions before nine weeks' gestation). The average amount paid for an abortion at 10 weeks was $413-after adjustment for inflation, $11 less than in 2001. CONCLUSION: The numbers of abortions and the abortion rate continued their long-term decline through 2005. Reasons for this trend are unknown but may include improved access to and use of contraceptives or decreased access to abortion services.