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Impact of Medicare certification on the hospice movement.

This paper examines the effect of hospice Medicare legislation on the hospice movement by interpreting interviews with all 26 hospice directors in Missouri. The four directors who were planning to apply for Medicare certification were associated with hospices that differed from the hospices of the other 19 directors who did not plan to apply. The hospices that were applying for Medicare certification had a larger caseload, had been in operation longer, had goals and current operations more consistent with the rules of Medicare, and anticipated the need for additional funds. Hospice affiliation was not a good predictor of other hospice characteristics and whether or not the director was planning to apply for Medicare certification. The hospice director's reactions to the impact of Medicare on the hospice movement in general is discussed. Even though most of the directors did not plan to apply for certification, the hospice movement may be forced to become standardized and bureaucratized.

Certification↗

The effect of inaccuracies in death certification and coding practices in the European Economic Community (EEC) on international cancer mortality statistics.

An investigation into the effect of national death certification and coding practices on published mortality statistics in eight EEC countries is reported. Doctors in each country were asked to complete specimen death certificates for a bank of written case histories. Certificates from each country were coded by their own offices and then by a WHO reference centre. Within and between countries, discrepancies occurred both in the doctors' diagnoses and in the codes assigned to certificates. At an international level these differences had serious implications for the comparability of mortality data for cancers of the cervix and uterus, and for mesotheliomas.

Cause of Death↗

Quality programmes, accreditation and certification in Switzerland.

PURPOSE: To report on current quality initiatives in health care in the context of accreditation and certification in Switzerland. SOURCE OF INFORMATION: A review from the Swiss Accreditation Service, the Swiss Medical Association and the University of Zurich. SETTING: In Switzerland, health care providers and health insurers are obliged by law to sign contracts on quality of care. The law texts and related ordinances do not state explicitly the content and format of quality contracts between providers and costs payers. Finding adequate practical solutions is the responsibility of the partners involved. Six different possibilities of quality initiatives are studied and discussed in this report. These include initiatives to create independent certification or inspection bodies for health care organizations accredited by the national accreditation body. FINDINGS: So far, there is only one established standardized system with clear requirements. This accreditation and certification model is an adaptation of the International Standards Organization but so far it has not been used often in the public domain. Each of the other five approaches are more frequently applied but none of them lead to full external peer review certification including medical outcome yet. CONCLUSIONS: A lot of harmonization work still has to be done and clear branch specific requirements need to be agreed upon. Practicability and validity of external peer review schemes may also need further evaluation and improvement to reach the goals of health care systems in the future.

Accreditation↗

Evaluation of the death certificate follow-up method for the analysis of survival rate: data from Aichi Prefecture, Japan.

To evaluate the use, for studies on survival, of death certificates from population-based cancer registries in Japan, we compared 5-year survival rates by two different methods: passive, derived from death certificates, and active, using family register systems. Registered cancer cases from Aichi Prefectural Cancer Registry were used as a model. The study subjects comprised 9244 cancer patients (3830 males and 5414 females) newly diagnosed at the Aichi Cancer Center Hospital and recorded in the Aichi Prefectural Cancer Registry between 1983 and 1991. The passive follow-up method, using death certificates, identified 87-89% of deaths among the study subjects. The proportion of deaths which were not identified by the passive follow-up method did not vary greatly with age or gender, but was higher among patients in the earlier rather than the later stages of cancer. Overall, the absolute and relative effects of unregistered deaths on apparent survival rate vary with the absolute survival rate. The absolute and relative differences between the survival rates calculated by the two methods are explained more clearly when data are analyzed by cancer site. The results of the present study provide useful information for interpreting the survival rate following diagnosis of cancer estimated by the passive follow-up method, i.e. using death certificates from a population-based cancer registry.

Aged↗

Errors in reporting education on the death certificate: some findings for older male decedents from New York State and Utah.

This paper examines possible biases in death certificate data on education that may be used in studies of mortality and socioeconomic status. By means of a matching study conducted in 1987, self-reported education level in a large-scale survey (Cancer Prevention Study II) is compared with education as subsequently reported by next of kin on death certificates in upstate New York and in Utah. These are the only two states that presently have an education item on the certificates. In both state samples, agreement was highest for high school graduates and for those with graduate school education. Overall agreement was 68%, indicating serious problems in the accuracy of education reporting. Possible systematic biases in the new death certificate item on education are indicated.

Aged↗

Validity of death certificates for injury-related causes of death.

Exploration of the validity of death certificate information for classifying underlying causes of death has historically focused on "natural" or disease-related causes of death. Current interest in injury-related deaths has emphasized the need for proper certification and coding of these deaths. In this study, the authors compared agreement of the underlying cause of death as determined from death certificate information with that determined from an independent review of all relevant medical and legal documents of death by a panel of physicians. The study sample included all deaths (n = 446) occurring over an approximately 18-year follow-up period (1965-1983) in a randomly selected cohort of 18,313 US Army Veterans of the Vietnam era. Using the physician panel as the "gold standard," sensitivity and specificity were 90% or greater for broad groupings of motor vehicle crash deaths (International Classification of Diseases, Ninth Revision (ICD-9), codes E810-E825), suicides (codes E950-E959), and homicides (codes E960-E969). Agreement for deaths from unintentional poisonings (codes E850-E869), mostly drug- and alcohol-related, was poor (sensitivity, 50 percent); in general, the ICD-9 drug- and alcohol-specific nomenclature is difficult to apply. The specificity and sensitivity for the individual three-digit suicide and homicide codes were all greater than 90%, and although the specificity for three-digit motor vehicle crash deaths was also above 90%, the sensitivity was lower, from 29% to 83%. Agreement on the fourth digit of ICD-9--for example, the role of the decedent in a motor vehicle crash death--was generally poor. The lack of descriptive information on death certificates to allow detailed coding was chiefly responsible for the poor agreement.

Adolescent↗

An assessment of error in parental occupation from the birth certificate.

This study used data obtained through interview with the mother to determine whether parental occupations from the California birth certificate were representative of maternal occupations during the first trimester of pregnancy or paternal occupations 3 months before conception. For 71% of mothers and 80% of fathers, the occupation on the birth certificate was the same as the occupation elicited from the interview. The sensitivity of the birth certificate for determining whether a mother or father was employed or employed in a particular standard occupational category ranged from 50 to 100%. The bias to the odds ratio associated with a sensitivity of 75% and a specificity of 80% is presented. The results suggest that the use of birth certificate information on parental occupation to screen for associations with congenital malformations will miss all but very strong associations.

Adult↗

Death certificate reporting of confirmed airways obstructive disease.

Death certificate reporting of chronic airways disease was examined during 13 years of follow-up in the Tucson Epidemiologic Study of Airways Obstructive Disease. The Tucson study population is a geographically clustered stratified random sample of white, non-Mexican-American households in Tucson, Arizona. The initial survey was performed in 1972-1973. Using clinical and physiologic criteria from nine surveys to define airways obstructive disease in the population, the authors compared death certificate reporting with these criteria as the underlying cause and as reported anywhere on the death certificate. Reporting was related to the degree of antemortem airways obstruction. Sex differences in reporting were also noted. Females showed greater rates of reporting at low levels of impairment while males showed greater reporting at high levels of impairment. When airways obstructive disease was not the underlying cause of death, the type of underlying cause was found to affect reporting of airways obstructive disease on the death certificate.

Adult↗

Accuracy of race coding on American Indian death certificates, Montana 1996-1998.

OBJECTIVES: The purpose of this study was to describe the consistency of coding of American Indians on Montana death certificates and to identify the characteristics of American Indians in Montana associated with consistent classification on death certificates. METHODS: The Billings Area Indian Health Service (IHS) patient registration file was linked with Montana Department of Health and Human Services death certificate files for 1996-1998. RESULTS: A total of 769 Montana residents who had died in 1996-1998 were matched to the IHS registration file. Of these decedents, 696 (91%) were consistently classified as American Indian on the death certificate. Seventy-two (99%) of the 73 decedents not classified as Indian were classified as white. American Indians living in counties on or near the seven Montana reservations were more likely to be consistently classified than Indians living in other counties (95% vs. 70%); those with less than 12 years of education (93% vs. 88%) were more likely to be consistently classified than those with 12 or more years of education. Decedents whose cause of death was suicide were less likely than those with other causes of death to be consistently classified (72% vs. 95%). In contrast, a higher percentage of those with an alcohol-related cause of death than of those with other causes of death were consistently classified, although this difference was not statistically significant. CONCLUSIONS: The mortality rates for Montana American Indians are underestimated overall, and are differentially under- and overestimated for selected conditions.

Adult↗

Agreement between death certificate and autopsy diagnoses among atomic bomb survivors.

Based on the Atomic Bomb Casualty Commission/Radiation Effects Research Foundation series of over 5,000 autopsies, we examined death certificate accuracy for 12 disease categories and assessed the effect of potential modifying factors on agreement and accuracy. The overall percentage agreement between death certificate and autopsy diagnoses was only 52.5%. Although neoplasms had the highest detection rate, almost 25% of cancers diagnosed at autopsy were nevertheless missed on death certificates. Confirmation and detection rates were above 70% for neoplasms and external causes of death only. Confirmation rates were between 50 and 70% for infectious diseases and heart and other vascular diseases. Detection rates reached a similar level for infectious, cerebrovascular, and digestive diseases. Specificity rates were above 90% for all except the cerebrovascular disease category. Overall agreement decreased with increasing age at death and was worse for deaths occurring outside of hospital. There was some suggestion that agreement improved over time, but no indication that radiation dose, sex, city of residence, or inclusion in a biennial clinical examination program influenced agreement. Since the inaccuracy of death certificate diagnoses can have major implications for health research and planning, it is important to be aware that their accuracy is low and that it can vary widely depending on cause, age and place of death.

Aged↗

Educational achievement recorded on certificates of death compared with self-report.

This study reports the agreement of educational achievement obtained from death certificates with self-report among 249 persons. Education was categorized as: less than high school, high school education, and greater than high school education. The overall agreement rate was 84%. Death certificates provided a slight underestimation of educational achievement. The sensitivity and specificity of the death certificate in classifying a decedent as having less than a high school education were both 90%. Educational achievement determined from death certificates has substantial validity, and any misclassification that may occur is likely to be similar across ethnicity and gender groups.

Age Factors↗

Classifying the content of board certification examinations.

A system of medical classification based on the fundamental dimensions of body system, etiology, and stage of disease was evaluated by classifying the content of one specialty board's examinations. Ten physicians encoded 2,310 test items that constituted three previously administered certification-recertification examinations of the American Board of Family Practice. Analysis of the data for the major content of one of these certification examinations suggests that a profile based on this classification system might provide a specialty board, the residency programs, and candidates for certification with important information not produced by discipline labels or disease names. This classification system may allow a board to define more effectively the content of its examinations, monitor other requirements for certification, and communicate its standards to the medical profession and society.

Certification↗

The effect of certificate of need and moratoria policy on change in nursing home beds in the United States.

OBJECTIVES: This study examined the effects of state certificate of need and/or moratorium requirements on the change in nursing home bed growth in states over a 13-year period. METHODS: Data were collected from five telephone surveys of state officials about state certificate of need and moratorium policies, state Medicaid nursing home reimbursement rates, and the licensed nursing home beds in each state for the 1979 through 1993 period. Two-stage least squares regression analysis treated certificate of need and/or moratorium and Medicaid reimbursement rates as endogenous variables in predicting the change in nursing home beds per aged population in states. RESULTS: States that had a certificate of need and/or moratorium did have significant reductions in the growth in nursing home beds but Medicaid nursing home reimbursement rates were not related to change in bed stock. The percentage of the population living in a metropolitan area, the personal income per 1,000 population, the percent unemployed, a state's tax effort, and time were positively associated with change in nursing home beds. The ratio of nursing home beds per 1,000 aged population in the previous year was a negative predictor of change in bed stock in a given year. CONCLUSIONS: State regulatory policies have an effect on bed growth in contrast to reimbursement policies.

Certificate of Need↗

Comparison of mother's occupation and industry from the birth certificate and a self-administered questionnaire.

Maternal occupations recorded on birth certificates are a potential data source for evaluation of reproductive hazards, but may not accurately identify jobs held during the sensitive first trimester. Mothers' occupation and industry during 1 month before and 3 months after conception were reported on 1,760 mailed questionnaires. These were compared to mothers' most recent occupation and industry recorded on birth certificates. Overall, 72% of occupations and 77% of industries reported on the birth certificate agreed with that recorded on the questionnaire. Agreement was similar for mothers of normal and malformed infants. Among those that did not agree, 344 (75%) disagreed on the mother's employment status during the periconceptional period, rather than the actual occupation. For surveillance and hypothesis-generation using birth certificate data, it is important to obtain a correct description of whether the mother held a job outside the home during sensitive periods of her pregnancy.

Birth Certificates↗

Building a medical-surgical certification review course: a blueprint for success.

Many nurses desire to become certified but may have difficulty finding the time and resources to prepare for the certification examination. A free, on-site, medical-surgical certification review course was developed to meet the education and support needs for nurses to earn certification. This article describes a blueprint for course development and implementation of a certification review course at an institution.

Certification↗

Clarifying certification and its value for case managers.

The field of case management is experiencing a rise in the number of certified case managers and certified (or accredited) programs in case and disease management. However, not every practicing case manager, employer, payer, or client is aware of the value of certification. In addition, there exists some confusion about the difference between "individual" and "institution" certification; sometimes they are erroneously used as interchangeable terms. This article emphasizes the value of case management certification and its necessity, and clarifies the difference between individual and institution certification.

Case Management↗

ABMS' Maintenance of Certification: the challenge of continuing competence.

The American Board of Medical Specialties, since its inception in 1933 as the Advisory Board for Medical Specialties, is concerned with the education, training and certification of physician specialists. Although not perfect, the initial certification process is quite good and accomplishes its intended purpose. However, initial certification is based on a primarily knowledge-based "snapshot." The newly developed Maintenance of Certification Program will evaluate the competencies, medical knowledge, patient care, interpersonal and communication skills, professionalism, practice-based learning and improvement and systems-based practices believed to be necessary and sufficient for certified physicians to have and maintain throughout their entire professional career. Furthermore, the process will focus on education and assessment to encourage continuous quality improvement in clinical practice.

Advisory Committees↗

Case ascertainment for state-based birth defects registries: characteristics of unreported infants ascertained through birth certificates and their impact on registry statistics in New York state.

Cases in the New York State Congenital Malformations Registry are reported by hospitals and physicians. This study was undertaken to determine whether case finding should be expanded to include routine matching of Vital Records files to the registry in order to identify unreported children. Matching of children who were born in 1983-86 and who had a congenital malformation noted on their birth certificate yielded 2837 children who were not in the registry. The hospital of record was asked to submit a registry report if the child's medical record contained a congenital malformation. Medical records for 1267 (45%) of these children indicated that the child was normal, with no mention of a malformation. Medical records could not be located for 137. Registry reports were submitted for 1433, 67 of whom were subsequently found in the registry, leaving 1366 bona fide new cases. These new cases differ significantly from registry cases for a number of birth certificate variables and type of congenital malformation. The birth certificate cases were more likely than registry cases to have only one malformation and to have only a minor malformation. The 1366 new cases comprised 2.1% of all registry cases for 1983-86. Their addition increased the statewide prevalence of major malformations by 1.7% from 416.5 to 423.4 per 10 000 livebirths. Except for anencephaly, the prevalence of specific malformations was not altered measurably by the addition of these cases. Lengthy and continuous follow-up was required to obtain registry reports. The small number of cases found does not seem to justify the amount of resources that would be required to use birth certificates routinely to augment case finding in New York State.

Adolescent↗