RESUMO
The present study evaluated whether feed deprivation can increase reactivity to stressful events, such as those that can occur at slaughter. Therefore, effects of 30 h of feed deprivation on behavior, including reactions to psychological stressors, and physiological status in cattle were determined. Sixteen Holstein cows (Exp. 1) and 32 Holstein heifers (Exp. 2) were either fed (FE) or 30-h feed deprived (FD). Throughout the first day of feed deprivation and during evening feed distribution to control animals, FD heifers and cows were more active than controls (P < 0.05). In Exp. 1, during a feeding test, in response to a sudden air blast arising from the bucket from which the cow was feeding, FD cows showed a longer latency to return to feed (P = 0.0002), spent less time in the bucket air blast zone (P = 0.008) and less time motionless (P = 0.03), and tended to withdraw over a longer distance (P = 0.07) than FE cows. In Exp. 2, during a reactivity test, FD heifers spent more (P = 0.0001) time motionless in response to social isolation than FE heifers. In Exp. 2, one-half of the FE and FD heifers were subjected to an additional physical and psychological stressor just before the reactivity test by driving them for 5 min through a labyrinth. Within heifers subjected to the additional stressor, FD heifers were less accepting of being detained (P = 0.05) and stroked (P = 0.003) by a familiar stockperson in a corner of the test arena. Compared with FE animals, FD heifers and FD cows had greater plasma cortisol concentrations (P < 0.05). Feed-deprived cows also had reduced ß-hydroxybutyrate concentrations (P = 0.02) compared with FE cows. Thus, in cattle, FD influenced some of the classical indicators of energy metabolism and exacerbated reactivity to sudden events. In addition, when additional stressors were applied, FD cattle were more reluctant to accept handling. Results indicate that a multifactorial origin of stressors during the slaughter period may synergistically increase psychological stress of cattle.
Assuntos
Comportamento Animal/fisiologia , Bovinos/fisiologia , Privação de Alimentos/fisiologia , Animais , Feminino , Estresse PsicológicoRESUMO
OBJECTIVES: We evaluated a fully structured interview for restless legs syndrome (RLS) for potential use in primary care settings and in epidemiological research. METHODS: Seventy-four veterans were recruited at Veterans Affairs outpatient clinics. The interview was administered telephonically by trained non-clinicians (time 1) and readministered face to face (time 2). A physician conducted gold standard examinations. We calculated sensitivity, specificity and reproducibility. RESULTS: Reproducibility was low (kappa = 0.34, P < 0.01), but was higher for interviews repeated within 1 year (kappa = 0.55, P < 0.01). Including those reporting > or =3 symptoms as cases, sensitivity ranged from 63% (time 1) to 75% (time 2). Specificity ranged from 88% to 71%. CONCLUSIONS: The sensitivity and specificity reported here are lower than previously reported in specialty care. This interview for RLS might be useful for preliminary screening of patients with related complaints if followed by additional diagnostic maneuvers or might be used in observational epidemiological research.
Assuntos
Síndrome das Pernas Inquietas/diagnóstico , Adulto , Idoso , Idoso de 80 Anos ou mais , Encefalopatias/complicações , Doenças Cardiovasculares/complicações , Feminino , Humanos , Entrevistas como Assunto , Masculino , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Síndrome das Pernas Inquietas/complicações , Sensibilidade e EspecificidadeRESUMO
OBJECTIVE: To evaluate the possible association between duration of sexual cohabitation and the risk of pregnancy-induced hypertension (PIH). STUDY DESIGN: A matched case-control design in which each case of PIH was compared with three controls. Information was obtained about use of barrier contraception, duration of intercourse prior to pregnancy and paternity. RESULTS: Sixty-eight cases were included in the study. For primiparous women, a shorter duration of sexual cohabitation without contraception was associated with a small and nonsignificant risk of PIH. For multiparous women, a greater length of time since stopping use of barrier contraception was associated with a greater risk of PIH. CONCLUSION: Advising nulliparous women to prolong the duration of sexual cohabitation prior to conception in an effort to decrease the risk of PIH is not justified, based on the findings of this study.
Assuntos
Coito , Hipertensão/etiologia , Complicações na Gravidez , Adulto , Estudos de Casos e Controles , Anticoncepcionais , Feminino , Humanos , Hipertensão/fisiopatologia , Masculino , Paridade , Gravidez , Medição de Risco , Fatores de TempoRESUMO
BACKGROUND: Consultation and referral are essential components of the practice of primary care. Despite this, little is known about the factors that contribute to the success of a referral. We examined the short-term outcomes of communication between family physicians and consultants during the referral process. METHODS: The study setting was six family practice centers in northeastern Ohio. All eligible physicians at each center participated in data collection by means of a card study. Data was recorded on any patient who received a referral to a physician or nonphysician provider during the month of July 1994. One year later, referrals were followed up by physician questionnaire. RESULTS: Three hundred nine of 5172 total patients were referred (5.97 referrals per 100 office visits). At follow-up, the family physicians reported that 63% of patients had visited the consultant, 14% had not, and the physician had no knowledge of the actions taken by the other 23%. The referring physician received feedback from the consultant regarding 55% of the patients referred. Receipt of feedback was strongly related to communication by the family physician to the consultant at the time of referral. Physicians who received feedback were the most satisfied with communication from the consultant and the care their patient had received. CONCLUSIONS: Primary care physicians can influence the likelihood of receiving feedback from a consultant by initiating communication with the consultant. A referral wherein the physicians involved do not communicate with one another results in physician dissatisfaction. Primary care physicians must practice strategies to improve the referral process.
Assuntos
Comunicação , Medicina de Família e Comunidade , Medicina , Encaminhamento e Consulta , Especialização , Adolescente , Adulto , Idoso , Assistência Ambulatorial , Criança , Pré-Escolar , Estudos Transversais , Medicina de Família e Comunidade/estatística & dados numéricos , Feminino , Humanos , Relações Interprofissionais , Masculino , Pessoa de Meia-Idade , Ohio , Médicos de Família , Estudos Prospectivos , Encaminhamento e Consulta/estatística & dados numéricos , Estados UnidosRESUMO
The timing of surgery during the menstrual cycle of premenopausal breast cancer patients was correlated with their disease-free survival (DFS) and overall survival (OS). The study included 150 premenopausal patients treated for breast cancer between 1977 and 1992. The data were analyzed using three different menstrual cycle phase categorization schemes: (1) days 0 to 6 and 21 to 32 vs 7 to 20; (2) days 0 to 2 and 13 to 32 vs 3 to 12; and (3) days 0 to 14 vs 14 to 32. Two different surgery dates used for analysis were biopsy date and definitive surgery date. There was no association of the timing of surgery with OS. Only one categorization scheme correlated with DFS (scheme No. 2), and this correlation was significant using either surgery or biopsy dates. Thus, premenopausal breast cancer patients who have biopsy and/or definitive surgery during their perimenstrual phase (days 0 to 2 or after day 13) of the menstrual cycle may have a longer DFS than patients operated on during their midcycle phase (days 3 to 13); however, this may not affect overall survival.
Assuntos
Neoplasias da Mama/mortalidade , Neoplasias da Mama/cirurgia , Ciclo Menstrual , Adulto , Neoplasias da Mama/patologia , Ensaios Clínicos como Assunto , Intervalo Livre de Doença , Feminino , Fase Folicular , Seguimentos , Humanos , Fase Luteal , Menstruação , Pessoa de Meia-Idade , Ovulação , Análise de SobrevidaRESUMO
BACKGROUND: There is a national trend to deinstitutionalize mentally retarded adults, placing them in community residential settings. As a result, community-based primary care physicians will assume responsibility for their medical care. Primary care physicians may have uncertainties regarding the medical care of this population. The purpose of this case series is to describe the medical care of a group of adults with mental retardation during their first year of community residence following deinstitutionalization, and to provide practical advice to family physicians who care for these adults. METHODS: Medical diagnoses and medications at the time of deinstitutionalization of a series of 21 adults were abstracted from institutional records and transfer forms. Follow-up data were obtained from office medical records. RESULTS: In the first year following deinstitutionalization, each patient averaged 6.6 office visits to a family physician. Newly identified major health impairments were: chronic persistent hepatitis due to hepatitis B, acid peptic disease, gastroesophageal reflux disease, dysphagia, primary degenerative dementia, absence seizures, bronchiectasis, and idiopathic iridocyclitis. Significant changes in pharmacotherapy included consolidation of multidrug anticonvulsant regimens and discontinuance of psychotropics and laxatives. Health maintenance practices included hepatitis B immunizations, cholesterol determinations, smoking cessation counseling, and calcium supplementation. CONCLUSIONS: Newly deinstitutionalized patients require careful diagnostic and therapeutic reassessment. Family physicians assuming their care need to look for conditions common in this population, including dysphagia, seizure disorders, chronic hepatitis B, and sensory impairments. Previously neglected health maintenance practices need to be instituted. Pharmacotherapies, particularly anticonvulsants, psychotropics, and laxatives, may be amenable to dosage reduction or discontinuance.
Assuntos
Desinstitucionalização , Medicina de Família e Comunidade , Deficiência Intelectual , Adulto , Idoso , Feminino , Nível de Saúde , Humanos , Deficiência Intelectual/diagnóstico , Deficiência Intelectual/etiologia , Deficiência Intelectual/psicologia , Masculino , Pessoa de Meia-Idade , Ohio , Polimedicação , Serviços Preventivos de SaúdeRESUMO
The anatomy dissection laboratory is a unique experience where medical students begin the transition from layman to physician, and may be a student's first experience with death. Attitudes developed there may influence interactions with future patients and their families. Consequently, anatomy faculty are in a position to recognize emotional issues that students may confront and to guide them toward becoming humane physicians. We surveyed anatomy faculty to assess acceptance of this expanded role and their means of meeting these obligations. A spokesperson for the anatomy department at each US and Canadian medical or osteopathic college (n = 142) was surveyed. One hundred three (73%) questionnaires were returned. Respondents overwhelmingly (93% agree or strongly agree) accept an educational role that includes helping students to become caring physicians and dealing with death and dying. Seventy-nine percent agree or strongly agree that the anatomy laboratory can affect students later relationships with patients. Time for laboratory orientation is limited (55%, 1 hour or less) and is used to address technical topics, such as rules for student behavior. Most departments (58%) have four or more memorial activities to acknowledge the contribution of the donors. The anatomy faculty who responded to the survey accept responsibility for acculturating preclinical students to medicine. Respondents identified additional orientation topics and expanded memorial activities to accomplish this goal.
Assuntos
Anatomia/educação , Educação Médica , Docentes de Medicina , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: To assess the accuracy of a questionnaire developed by the Centers for Disease Control and Prevention (CDC), given to pregnant women for identification of children at risk for lead poisoning. METHODS: The study population consisted of all 314 new prenatal patients enrolled in health department clinics in 1990-1992. Lead was measured in venous blood, and patients completed written questionnaires to gather information about lead exposure risk factors. The relationship between elevated maternal blood lead levels (at or greater than 10 micrograms/dL or 0.483 mumol/L) and responses to the CDC questionnaire and other questions were examined using chi 2 statistical analysis. RESULTS: Two hundred ninety-nine women provided responses to questions about lead exposure risk. Thirty-nine women (13%) had elevated blood lead levels. A woman with a positive response to at least one CDC question was more likely to have elevated blood lead than a woman who answered negatively to all four CDC questions (relative risk = 2.39, 95% confidence interval 1.17-4.89; P = .01). Using the CDC definition of high risk ("yes" to at least one question), the questionnaire had a sensitivity of 75.7% and a negative predictive value of 93.1%. A questionnaire that combined housing conditions, smoking status, and high consumption of canned foods had a sensitivity of 89.2% and a negative predictive value of 96.4%. A high prevalence of elevated blood lead in children living with women with elevated blood lead was observed. CONCLUSION: Querying pregnant women about risk factors for lead exposure can aid in assessing prenatal lead exposure risk. The sensitivity and negative predictive value of the CDC questionnaire, when used with high-risk women, are comparable to its reported accuracy in young children.
Assuntos
Centers for Disease Control and Prevention, U.S. , Intoxicação por Chumbo/prevenção & controle , Chumbo/sangue , Gravidez/sangue , Inquéritos e Questionários , Feminino , Humanos , Reprodutibilidade dos Testes , Risco , Medição de Risco , Fatores de Risco , Sensibilidade e Especificidade , Estados UnidosRESUMO
BACKGROUND: Obesity can be divided into "general" and "central." Since abnormal glucose and lipid metabolism are more strongly associated with central obesity, it may not be adequate to use a general measure, such as a weight-for-height index, to assess for obesity. An index of central obesity, such as the waist-to-hip ratio, might be more appropriate. METHODS: Nurses measured height and weight for the body mass index (BMI = kilograms of mass divided by the square of the height in meters) and girths for the waist-to-hip ratio (WHR) in 414 patients aged 45 years and over. Patients completed an obesity-related questionnaire. RESULTS: Fifty-seven percent of patients had an elevated BMI. Fifty percent of men (95% confidence interval [CI], 46 to 55) and 78% of women (95% CI, 75 to 80) had central obesity based on elevated WHRs. Using an elevated WHR as the standard for central obesity, elevated WHR as the standard for central obesity, elevated BMI had a positive predictive value of only 64% and a negative predictive value of 68% in men. For women, the corresponding positive and negative predictive values were 84% and 31%, respectively. CONCLUSIONS: The data indicate that the practice of using only scales to identify "overweight" patients should be reevaluated since doing so will miss patients at risk. In primary care patients, particularly those 50 years of age and over, weight-for-height indices such as the BMI result in underdiagnosis of central obesity.
Assuntos
Constituição Corporal , Obesidade/diagnóstico , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Índice de Massa Corporal , Cognição , Estudos Transversais , Dieta Redutora/psicologia , Medicina de Família e Comunidade , Feminino , Alimentos/classificação , Humanos , Masculino , Pessoa de Meia-Idade , Obesidade/classificação , Obesidade/psicologia , Valor Preditivo dos Testes , Estados Unidos/epidemiologiaRESUMO
This retrospective study reviewed the hospital and professional costs, charges, and reimbursements for laparoscopic cholecystectomy (lap chole) and open cholecystectomy (open chole) and compared the two procedures. There was no significant difference in hospital costs between lap and open chole procedures; however, there were marked differences in the categories of costs for each procedure. The mean total (hospital and professional) charge was 8% greater for lap chole. The mean total (hospital and professional) reimbursement for patients with private insurance was 23% greater for lap chole, but no significant difference was seen for patients on Medicare or Medicaid. Lap chole patients returned to work 11 days sooner than open chole patients; this can result in a 69% decrease in short-term disability costs to employers. The clinical variables that significantly affect total charges and reimbursement are discussed.
Assuntos
Colecistectomia Laparoscópica/economia , Colecistectomia/economia , Estudos de Casos e Controles , Honorários Médicos/estatística & dados numéricos , Feminino , Preços Hospitalares/estatística & dados numéricos , Custos Hospitalares/estatística & dados numéricos , Hospitais Comunitários , Humanos , Reembolso de Seguro de Saúde/estatística & dados numéricos , Masculino , Medicaid/economia , Medicare/economia , Pessoa de Meia-Idade , Ohio , Estudos Retrospectivos , Estados UnidosRESUMO
Intracytoplasmic lamellar organelles identical in ultrastructure to surfactant-containing lamellar bodies found in type II pneumocytes, have been demonstrated in other tissues, in synoviocytes and mesothelial cells, in a distribution pattern which reflects the systemic expression of rheumatoid disease. Antibodies raised against surfactant protein A (SP-A), exhibit a ranking of tissue reactivity in area, intensity and density of cells which also parallels the frequency and degree of pathological involvement characteristic of rheumatoid disease, showing in ascending order of immunopositivity, lacrymal and salivary epithelia, pulmonary parenchyma, mesothelium and synoviocytes. Maximal tissue reactivity to anti-SP-A antibodies was found in the synovium of 55 rheumatoid patients exhibiting classical histopathological appearances of RA, in a pattern of immunostaining identical to that obtained with ML30, an antibody to mycobacterial heat shock protein 65kDa which, in turn, cross-reacted with SP-A in dot blot testing.
Assuntos
Artrite Reumatoide/patologia , Organelas/ultraestrutura , Proteolipídeos/análise , Surfactantes Pulmonares/análise , Membrana Serosa/ultraestrutura , Membrana Sinovial/ultraestrutura , Epitélio/química , Epitélio/ultraestrutura , Humanos , Microscopia Imunoeletrônica , Proteína A Associada a Surfactante Pulmonar , Proteínas Associadas a Surfactantes Pulmonares , Membrana Serosa/química , Membrana Sinovial/químicaRESUMO
Failure to attend the first newborn health supervision visit is an important problem for the Continuity Care Clinic of Children's Hospital Medical Center of Akron, Ohio. The goal of this study was to use objective data from the neonatal record to identify newborns at high risk of failure to attend. Clinical and social risk factors of the mother and newborn were abstracted from the neonatal progress notes of 319 infants. The relative risk (RR) of nonattendance was calculated for each factor, and rules for predicting failure to attend were evaluated. The best predictors were multiparous mother (RR = 2.4, P = .01), no telephone in home (RR = 2.6, P = .002), and unmarried teenage mother (RR = 5.8, P = .05). Newborns who had a medical problem and had a adult mother were more likely to attend (RR = 0.4, P = .02). These risk factors were easily identifiable from the medical record at birth. Because interventions may be labor-intensive, it is important to target the families at the highest risk.
Assuntos
Recém-Nascido , Ambulatório Hospitalar/estatística & dados numéricos , Pediatria , Prevenção Primária , Recusa do Paciente ao Tratamento , Adolescente , Adulto , Feminino , Hospitais com 100 a 299 Leitos , Humanos , Mães/psicologia , Ohio , Exame Físico , Fatores de Risco , Fatores SocioeconômicosRESUMO
Hypokalemia occurs in 50% to 68% of trauma patients. To investigate the pathophysiology of these changes in serum potassium, we prospectively studied 133 trauma patients. Among the patients who had hypokalemia, the serum potassium usually decreased within 1 hour of trauma and returned to normal within 24 hours without significant potassium replacement. In bivariant analysis, age, admission systolic blood pressure, cardiac injury, and serum epinephrine level were associated with admission serum potassium value (K1), whereas sex, mechanism of injury, number of organ systems injured, blood glucose, serum alcohol, arterial pH, Injury Severity Score, trauma score, estimated blood loss, and urine potassium were not significantly related to K1. But in a multiple regression model, the only significant independent variables were age, arterial pH, and serum epinephrine level.
Assuntos
Hipopotassemia/etiologia , Potássio/sangue , Ferimentos e Lesões/sangue , Adulto , Fatores Etários , Estudos de Casos e Controles , Epinefrina/sangue , Feminino , Humanos , Concentração de Íons de Hidrogênio , Hipopotassemia/sangue , Análise dos Mínimos Quadrados , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Fatores de Risco , Ferimentos e Lesões/complicaçõesRESUMO
BACKGROUND: A causal relationship between antigenic conditions and multiple myeloma was suggested by case reports. Although controlled studies identified associations with individual conditions, they failed to give overall support to the hypothesis. Using a prospective cohort representative of the U.S. population, the authors hypothesized that immune-stimulating conditions are a risk factor for multiple myeloma. METHODS: The First National Health and Nutrition Examination Survey cohort of 14,407 persons were interviewed from 1971 to 1975 by the National Center for Health Statistics. Vital status with cause of death and hospitalizations were ascertained from 1982 to 1985 and in 1986. From the initial questionnaire, four risk factors were constructed: allergies (asthma, hives, hay fever, food allergies, and other allergies); autoimmune conditions (arthritis, thyroid disease and/or medication, rheumatic fever, diabetes, pernicious anemia); chronic bacterial conditions (chronic bronchitis or emphysema, chronic cough, tuberculosis, ulcers); and inflammatory conditions (gout, gallstones, recurrent or chronic enteritis, pleurisy). RESULTS: Eighteen multiple myeloma (MM) cases were documented. The rate ratio (RR) of MM increased as the number of reported inflammatory conditions increased (one condition, RR = 2.0, 95% confidence interval [CI] = 1.2-3.3; 2 or more conditions, RR = 4.3, 95% CI = 1.5-12.4). The RR of myeloma also increased (P = 0.0002) with time since start of inflammatory conditions (RR = 1.6 for every 10 years of exposure). When cases were restricted to those with more than five years of follow-up, myeloma risk increased with the number of inflammatory conditions (two conditions, RR = 4.6, 95% CI = 1.5-13.8). CONCLUSIONS: Although the number of cases is small and exposure may be misclassified, the prospective nature of the study design strengthens the results of the study.
Assuntos
Antígenos/imunologia , Mieloma Múltiplo/etiologia , Adulto , Idoso , Doenças Autoimunes/complicações , Infecções Bacterianas/complicações , Feminino , Humanos , Hipersensibilidade/complicações , Inflamação/complicações , Masculino , Pessoa de Meia-Idade , Mieloma Múltiplo/imunologia , Estudos Prospectivos , Fatores de Risco , Estudos de Amostragem , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Research on the diagnosis and management of obesity in primary care is limited. Our study goals were to describe the rate of obesity in a primary care setting, to identify factors associated with clinically recognized obesity, and to ascertain the level of diet and exercise counseling for obesity. METHODS: Medical records from a private group practice were used for a historical cohort study of 276 patients (aged 40 years and older) who were provided care for a maximum 4.5-year follow-up period. RESULTS: Forty-six percent of the study patients (95 percent confidence interval = 0.43, 0.49) received an obesity diagnosis according to medical record notations. The diagnosis of obesity, in turn, was predicted by body mass index (BMI) quartile (P < 0.001) and a positive family history of cardiovascular disease (P < 0.01). Those patients with a diagnosis of obesity had a higher mean level of subsequent weight and diet counseling (P = 0.0001) but the same level (P = 0.11) of exercise counseling as nonobese patients. Weight and diet counseling was also predicted by diabetes (P = 0.0001) and hypercholesterolemia (P = 0.0003). CONCLUSIONS: The clinical recognition of obesity was not determined by BMI alone. Although weight and diet counseling was initiated for those individuals described as obese, there was a relatively low level of exercise counseling among these patients. Additional research could provide ways of reducing both physician and patient barriers to exercise counseling.
Assuntos
Obesidade/diagnóstico , Adulto , Idoso , Índice de Massa Corporal , Estudos de Coortes , Dieta , Exercício Físico , Medicina de Família e Comunidade , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Obesidade/terapia , Educação de Pacientes como Assunto , Análise de Regressão , Fatores de RiscoRESUMO
BACKGROUND: This study was undertaken to determine the preference of patients concerning the presence of a chaperone during physical examination of the breasts, genitals, rectum, heart and lungs, or abdomen. The study was designed to quantify preference differences between male and female patients and between teenagers and adults, and to determine whether the sex of the examining physician influenced chaperone preference. METHODS: Preference survey data were obtained from 251 female subjects and 201 male subjects over the age of 13 years who visited a family practice center in a midwestern urban community. RESULTS: The majority of patients of either sex and all ages did not care if a chaperone was present. However, substantial proportions of adult women (29%) and female teenagers (46%) preferred that a chaperone be present during a breast, pelvic, or rectal examination by a male physician. Thirty-six percent of adult women and 63% of female teenagers wanted a chaperone present during a first examination of these regions. Adults of both sexes felt the nurse would be the best chaperone, whereas teenagers ranked a parent first and the nurse second. Patients indicated that they felt comfortable asking for a chaperone. CONCLUSIONS: Although most patients have no strong preference, female patients, especially female teenagers, should be given the option of having a chaperone present during an examination of the breasts, pelvis, or rectum by a male physician.
Assuntos
Pacientes/psicologia , Exame Físico/métodos , Exame Físico/psicologia , Relações Médico-Paciente , Adolescente , Adulto , Fatores Etários , Atitude , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Enfermagem Ambulatorial , Satisfação do Paciente , Fatores SexuaisRESUMO
BACKGROUND: The objective of this study was to determine if the use of a patient survey or a chart stamp could increase the implementation of adolescent preventive health care in a family practice center. METHODS: Subjects were all patients 13 to 18 years old (date of birth 1972 to 1977), who visited the Aultman Family Practice Centers from October 1, 1989, through September 30, 1990 (N = 801 patient visits). Three different 1-month interventions (patient questionnaire, physician stamp, and both patient questionnaire and physician stamp) as well as a 1-month control period were implemented. The effect of the intervention on adolescent preventive health care was measured by review of documentation in the patient's chart. RESULTS: Those charts that indicated that either the questionnaire or stamp had been used showed significantly more documented discussion of issues relating to mood, injury, sexuality, exposure to toxins, and lifestyle (all P < .01). These discussions most commonly took place during a visit for a physical examination. The percentage of visits with documented discussions did not vary significantly according to type of reminder, nor with any physician or patient characteristic. CONCLUSIONS: The use of a reminder, especially in the context of an office visit for a physical examination, significantly increased the implementation of adolescent preventive health care in this family practice center.
Assuntos
Serviços de Saúde do Adolescente/estatística & dados numéricos , Serviços Preventivos de Saúde/estatística & dados numéricos , Sistemas de Alerta , Inquéritos e Questionários , Adolescente , Atenção à Saúde , Feminino , Promoção da Saúde/métodos , Humanos , Masculino , Prontuários Médicos , Métodos , Visita a Consultório Médico , Ohio , Exame FísicoRESUMO
This study was designed to examine the results of emergency room resuscitative thoracotomy (ERRT) and to formulate cost-effective indications for this procedure. A retrospective study was performed of 28 patients who had ERRT at St. Elizabeth Hospital Medical Center, Youngstown, Ohio, during the 4 years from July 1985 through June 1989. The prognostic factors analyzed included mechanism and site of injury, signs of life (SOL), vital signs (VS), age, gender, and prehospital care. The overall survival rate of ERRT was 7% (2 of 28 patients). The survival rate was 18% (2 of 11 patients) with penetrating trauma, and 0% (none of 17 patients) with blunt trauma. The best survival rate was 66% in the subgroup of patients with penetrating trauma and SOL present at the scene and in the emergency room (ER), (two of three patients). Our observations were combined with those of 23 studies from the literature involving 2294 trauma patients who had ERRT. Using meta-analysis, the survival rate was 11% overall. Improved survival was noted for patients with penetrating trauma compared with patients with blunt trauma (14% vs. 2%, p < 0.01). There were no survivors in the group of patients with no SOL at the scene, and there were no neurologically intact survivors among blunt trauma patients with no SOL upon arrival at the ER. An algorithm based on mechanism of injury and presence or absence of SOL at the scene and in the ER is proposed. This algorithm would decrease the number of ERRTs performed by 41% without decreasing the number of neurologically intact survivors.(ABSTRACT TRUNCATED AT 250 WORDS)
Assuntos
Protocolos Clínicos/normas , Medicina de Emergência/normas , Ressuscitação/normas , Traumatismos Torácicos/terapia , Toracotomia/normas , Adolescente , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Algoritmos , Criança , Análise Custo-Benefício , Árvores de Decisões , Serviços Médicos de Emergência/normas , Medicina de Emergência/economia , Feminino , Escala de Coma de Glasgow , Hospitais de Ensino , Humanos , Masculino , Pessoa de Meia-Idade , Ohio/epidemiologia , Exame Físico/normas , Prognóstico , Ressuscitação/economia , Estudos Retrospectivos , Fatores Sexuais , Taxa de Sobrevida , Traumatismos Torácicos/classificação , Traumatismos Torácicos/mortalidade , Toracotomia/economia , Índices de Gravidade do TraumaRESUMO
To determine the prevalence of osteoporosis risk factors and the probability of physician risk recognition and intervention, the medical records of a cohort of 243 women aged 40 to 65 years were reviewed retrospectively. A historical cohort design was used. Risk factors present before the start of the study were identified. Osteoporosis risk recognition (discussion, problem list), osteoporosis specific intervention (counseling about risk, or estrogen or calcium supplementation), or nonspecific intervention (dietary, exercise, smoking, or alcohol counseling) were recorded over a 3-year follow-up period. Seventy-four percent of the women had two or more risk factors. The most common were perimenopausal or postmenopausal status (73%) and absence of estrogen supplementation (ever) (65%). During the period of the study, 46 women (19%) had received an osteoporosis-specific intervention. One hundred eleven women (46%) had received one of the above or a less specific intervention. The medical records of only 25 women (10%) documented an assessment of osteoporosis risk. Only menopausal status predicted osteoporosis intervention, and the probability of intervention decreased as the total number of risk factors increased. The data identify three groups of women who could benefit from increased risk-reduction strategies: premenopausal women, perimenopausal or postmenopausal women who have never previously taken supplemental estrogens, and women with multiple risk factors.