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Abstract
We investigated the influences of mothers' dieting behaviors on their junior high school daughters. We assessed dieting behaviors and eating habits in 221 pairs of mothers and their junior high school daughters using questionnaires. The subjects were classified into an extraordinary-diet (Ex-D) group, who attempted to diet rapidly with unhealthy methods, a structured-diet (St-D) group, who attempted to diet gradually with healthy methods, and a non-diet (N-D) group, using the questionnaire scores. 1) A significant correlation was observed in the distribution of dieting behavior groups between the mothers and their daughters. 2) The scores for dieting behavior of the mothers whose daughters were classified into the Ex-D group were significantly higher in several question items compared with those of the mothers whose daughters were classified into the N-D group. 3) The scores for eating consciousness of the mothers whose daughters were classified into the Ex-D group were significantly lower for the item "Cooking is a fun pastime" compared with those of the mothers whose daughters were classified into the St-D or N-D groups. 4) The number of experiences of conversation with daughters about diet for the mothers whose daughters were in the Ex-D group was significantly higher than that for the mothers whose daughters were classified into the N-D group. The mothers' dieting behavior, eating consciousness, and number of conversations with daughters about diet influenced dieting behaviors in their junior high school daughters. Appropriate education of mothers would be useful to prevent their daughters' inappropriate diet.
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Impaired cardiorespiratory response to brief sudden strenuous exercise in the postoperative tetralogy of fallot patients: a ten-second pedaling test. Pediatr Cardiol 2002; 23:496-501. [PMID: 12189404 DOI: 10.1007/s00246-001-0070-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
No studies of cardiorespiratory response to brief, sudden, strenuous exercise in patients after tetralogy of Fallot (TOF) repair have been reported. We investigated the exercise capacity of TOF patients using a ten-second pedaling test designed to study cardiorespiratory responsiveness to brief, sudden, strenuous exercise. We assessed exercise capacity using a ten-second pedaling test (ten seconds maximal of voluntary cranking as fast as possible against an ergometer's inertial resistance), coupled with a conventional ramp-type progressive exercise test at a constant rate to the limit of tolerance, in eight male postoperative TOF patients and eight male control subjects. In the ten-second pedaling test, there were no significant differences in the integrated areas of heart rate (HR) and oxygen uptake () responses between the TOF patients and controls, but there were significantly longer decreasing phase time constants of HR and responses in the TOF patients than in the controls. In the conventional exercise test, the endurance time, peak-HR, and peak- did not differ between the groups. The TOF group, with a normal exercise capacity assessed by a conventional exercise test, had an impaired cardiorespiratory response to brief, sudden, strenuous exercise assessed by a ten-second pedaling test.
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Characteristic lifestyles in 6-year-old children with obese parents: Results of the toyama birth cohort study. Environ Health Prev Med 2001; 6:104-8. [PMID: 21432245 DOI: 10.1007/bf02897954] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2000] [Accepted: 02/08/2001] [Indexed: 10/22/2022] Open
Abstract
OBJECTIVE The aim of this study was to identify characteristic lifestyles in children with obese parents. METHODS 8,030 children (4,072 males and 3,958 females) aged 6 to 7 years were investigated. A questionnaire relating to the lifestyles of children was distributed through elementary schools for completion by parents. The heights and weights of parents were self-reported. A parent with a body mass index (weight in kilograms divided by the square of height in meters) greater than the 90th percentile for gender (26.7 kg/m(2) for fathers and 24.3 kg/m(2) for mothers) was defined as an obese parent. A chi-square test for each trend was applied to evaluate an increasing trend in the frequency or level of each lifestyle in children with obese parents. RESULTS Children with obese parents were significantly associated with increasing trends in the proportions categorized by irregular intake of breakfast, faster eating, longer TV watching, and shorter sleeping hours. CONCLUSIONS These lifestyles are considered to be possible risk factors for the development of obesity. These characteristic lifestyles observed in children with obese parents could strengthen the relationship between child and parental body compositions, in addition to the genetic predisposition to obesity in children with obese parents. These findings indicate that education with lifestyle modification for obese parents will be required to prevent further weight gain in children with obese parents.
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Abstract
Incidence of stroke differs between men and women and it increases nearly exponentially with age. Therefore, assessment of family history of stroke disregarding sex and age of family members results in bias or misclassification. In this study the effects of sex and age on the positivity of the past history were analyzed numerically. Sex- and age-specific proportion of a positive history of stroke among 24,007 family members was obtained from a questionnaire survey of 2,316 high school students. By analyzing the sex- and age-specific proportion with the logistic regression model odds ratios resulting from sex and age difference were estimated. The odds ratio for sex difference was 2.458 (95% confidence interval: 2.067-2.924) and odds ratio for age difference was 1.064 (95% confidence interval: 1.058-1.070). This indicated that a positive history of stroke was 2.458 times higher in male members than in female members of the same age and that a positive history increased by (1.064)y, where y was age difference in years. Potential bias or misclassification resulting from disregarding sex and age can be substantial. Some measures to control for sex and age of family members are required in assessing the family history.
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[Relationship of dietary habits pattern and body build of parents to child obesity]. [NIHON KOSHU EISEI ZASSHI] JAPANESE JOURNAL OF PUBLIC HEALTH 1999; 46:811-9. [PMID: 10540852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
Patterns of eating habits were analyzed to elucidate its relationship to the temporal change of body build from childhood through school age in subjects of the Toyama study. Survey questionnaires at the time of entrance to elementary school were used. Subjects were 6,452 (males 3,293, and females 3,159). Subjects were classified into 6 clusters among the males, 8 clusters among females based on the results of cluster analysis of eating habits. The cluster in males that preferred egg, milk, dairy products, fats, fish and shellfish, soybeans, fruits, green yellow vegetables indicated more frequent subjects whose BMI were less that 14. The cluster in girls that preferred fats indicated more frequent subjects whose BMI were more or equal to 18. The ANOVA showed significant relation of parental body build on their children. Even after grouping by parental body build, the cluster based on patterns of eating habits showed different frequencies of obese children. Preference for intake of milk indicated less frequent obese children among the similar parental body build for boys, while preference for intake of fats indicated more frequent obese children among a similar parental body build for girls. In conclusion, the obesity of a school child has a close relationship to parent's body build. However, the temporal changes of obesity were seen among eating habits clusters even if body builds of their parents are the same. It was shown that patterns of eating habit are important in school children's obesity development.
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Abstract
OBJECTIVE To demonstrate the temporal course of obesity development in Japanese school children by conducting a school-site cohort study over 12 years. METHODS From 1981 to 1984, height and weight of 479 subjects (343 boys and 136 girls) were measured every year from entrance into primary school until graduation from high school in Tokyo. Obese children were defined as those with a body mass index (BMI) at or above the age-sex-specific standard value, derived from Japanese nationwide data. RESULTS Approximately 50% of the children who were obese in the primary school period were obese at age 17. Likewise, 40% who were obese in the junior high school period and 70% who were obese in the high school period were obese at age 17. Among 44 children who were obese at age 17, 14 showed tracking of obesity from the preschool period, 14 showed tracking from ages 7 to 11 years, 10 showed tracking from the junior high school period, and 6 showed tracking from the high school period. CONCLUSIONS Among children who were obese at age 17, most tracked from the primary school age or earlier. The earlier the tracking commenced, the greater the BMI at age 17. This indicates the importance of conducting health education for school children at an early age.
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Abstract
It has been observed that obese children receive genetic and environmental effects that are associated with them being overweight. With regard to the latter, lifestyles such as eating habits and physical activity have been focused on. In the present study, the social characteristics which would dominate their lifestyles were investigated as background variables. For this purpose, 9668 Japanese children aged three years who were all born in Toyama prefecture, Japan, in 1998, served as birth cohort subjects. For the comparison between obese (Kaup Index; mass in kg/(height in m)2 > or = 18) and nonobese (Kaup index < 18) children, irregular snack intake, physical inactivity and reduced sleeping hours were chosen as statistically significant obesity-related lifestyle indicators for the children. For social characteristics, family construction (expanded family with grandparents/nonexpanded family), main caregiver (mother/other), attending a nursery school (yes/no) and mother's employment (full-time worker/other) were chosen. These were significantly associated with the obesity-related lifestyles mentioned above using multiple logistic regression analysis adjusted for other variables of social characteristics as well as for gender and birth month (July-December/January-June). The two greatest population-attributable risk percentages were observed for mother as main caregiver (-36.5%) and attending a nursery school (-28.9%) for irregular snack intake. Therefore, these two social characteristics substantially reduced the number of children with irregular snack intake. On the other hand, the two social characteristics were reversed in children with reduced sleeping hours (population-attributable risk percentage of mother as main caregiver: 15.4%; attending a nursery school: 17%). In contrast with favourable effects on snack intake these social characteristics showed an adverse influence on the sleeping habits of children.
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Abstract
BACKGROUND Diabetes mellitus occurs nearly exponentially with aging and its occurrence differs between men and women in adulthood. Therefore, the sex and age of family members should be considered in assessing the family history. In this report the effects of sex and age on the positivity of family history were estimated numerically. METHODS Sex- and age-specific proportion of a positive history of diabetes mellitus among 24,273 family members was obtained from a questionnaire survey of 2,316 high school students in Japan. By analyzing the sex- and age-specific proportion with the logistic regression model, odds ratios were estimated which indicated potential bias or misclassification resulting from sex and age differences. RESULTS The odds ratios were 1.97 (95% confidence interval, 1.74-2.23) for the sex difference and 1.05 (95% confidence interval, 1.04-1.05) for an age difference of 1 year. This indicated that a male family member had a 1.97 times higher chance of having a positive history than a female member and that a positive history increased by (1.05)y, where y was age difference in years. CONCLUSION A control for sex and age of family members will be required in assessing the family history of diabetes mellitus as a risk factor.
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A quantitative evaluation of the effects of sex and age on the positivity of family history of hypertension. J Epidemiol 1998; 8:99-105. [PMID: 9673079 DOI: 10.2188/jea.8.99] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The purpose of this study was to call attention to a potential bias or misclassification resulting from disregarding sex and age of family members in assessing family history of hypertension. Family history of hypertension was obtained among 23,803 family members through a questionnaire survey of 2,316 high school students. From the obtained data sex- and age-specific proportion of a positive history of hypertension was calculated. The effects of sex and age on a positive history was assessed by the logistic regression analysis of the family history. Below age 70 the odds ratios for sex difference were at least 1.24 (p < 0.05) and odds ratios for age difference were at least 1.05 (p < 0.05). This indicated that below age 70 male members had a positive history at least 1.24 times more frequently than females of the same age, and that a positive history increased by at least (1.05)y, where y was age difference by year. Above age 70 the odds ratios for sex and age differences were small. A potential bias or misclassification resulting from sex and age difference can be substantial below age 70. Some measures to control for sex and age of family members are required in assessing the family history.
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A novel approach to assessing family history in the prevention of coronary heart disease. J Epidemiol 1997; 7:85-92. [PMID: 9255029 DOI: 10.2188/jea.7.85] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Family history serves as the most important risk factor in prevention of coronary heart disease from youth. Prevalent methods of assessing family history, however, have serious drawbacks: a sudden rise of risk when a family member develops the disease; insufficient control for age among family members. We propose a simple quantitative method overcoming such drawbacks. Data on family history were obtained by questionnaires sent to 2,393 male high school students and their cholesterol levels were measured. Family risk from each family member was calculated by (30/Risk age)4, where the risk age was age at onset expressed by decade; if absent, it was replaced by present age or age at death. A mean score in a family served as the family risk. A total of 1,584 students and 17,127 family members were analyzed. The proposed method yielded a statistically significant association (Odds ratio = 1.60; 95% confidence interval: 1.15-2.25) between the family risk (above or below the median) and the student's atherogenic index (above or below the 90th percentile) calculated from cholesterols. This association was stronger than those by conventional methods. The proposed method may be useful in prevention activities and its efficiency needs to be confirmed in other studies.
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[Effect of biapenem (L-627) on fecal flora in gnotobiotic mice and children]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1994; 47:1668-84. [PMID: 7877249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Biapenem (L-627), a novel injectable carbapenem antibiotic, was studied with regard to its effect on mice inoculated with four types of bacteria and on the intestinal flora of pediatric patients. L-627 was given i.m., 40 mg/kg once daily for 5 consecutive days, to mice inoculated enterically with four types of bacteria (Escherichia coli, Enterococcus faecalis, Bacteroides fragilis, and Bifidobacterium breve). Except for a mild decrease in E. coli, there were no major fluctuations in viable bacterial counts in the feces during the treatment. Five children with bacterial infections (3 boys and 2 girls; ages: 1 month to 7 years and 7 months; body weights 4.62-21.8 kg) were given L-627 at 6.0 to 11.7 mg/kg 3 times daily for 7 to 11 days. Among aerobes, although Enterobacteriaceae such as E. coli tended to decrease remarkably in all patients, there was no major change in Enterococcus. Consequently, total aerobe counts did not change significantly in any patient. Among anaerobes, Bifidobacterium, Bacteroides, and Eubacterium, which are the predominant organisms in infants, decreased remarkably in some patients. One of the patients showed a marked decrease in total anaerobe count associated with a change in fecal characteristics (diarrhea). Glucose nonfermenting Gram-negative bacilli or fungi did not become predominant organisms in any patient. Recovery from these changes in the intestinal flora was noted promptly after terminating L-627 treatment. L-627 was detected in the feces of 4 patients during treatment. The fecal concentration ranged from 0.24 to 2.22 micrograms/g. Clostridium difficile was not detected in any patient. Although C. difficile D-1 antigen was observed in 2 patients, it bore no relationship to fecal properties. The results indicated that L-627 had relatively few effects on the intestinal flora compared to other new beta-lactam antibiotics.
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[The influence of cefprozil on intestinal bacterial flora]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1992; 45:1474-88. [PMID: 1494231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Cefprozil (CFPZ, BMY-28100), a new oral cephalosporin antibiotic, was studied for its effect on the intestinal bacterial flora in pediatric patients. The subjects were children admitted for infections (2 males and 2 females, 9 months to 6 years 3 months old, weighed 4.3 to 19.0 kg). CFPZ granule was orally administered at a dose between 10.0 to 11.6 mg/kg, 3 doses daily, over 4 to 14 days. The feces from these children were collected before, during and after administration, and bacteria were identified and counted. CFPZ concentration, beta-lactamase activity were also assayed. Bacterial flora in feces during CFPZ administration showed some variance, but no significant change was observed in main aerobes and anaerobes. And in no case, glucose nonfermentative Gram-negative bacilli or fungi were found dominant. beta-Lactamase activity was positive in the feces in all cases. CFPZ concentrations were not detectable in feces before, during and after administration. The above results suggest that CFPZ is a drug with little influence on the intestinal bacterial flora in children.
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[The influence of cefdinir on the intestinal bacterial flora]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1992; 45:28-47. [PMID: 1495195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The influence of cefdinir (CFDN), a new oral cephalosporin, on the intestinal bacterial flora was studied in tetra-contaminated mice and in pediatric patients. CFDN in fine granules was administered at a dose of 10 mg/kg once a day for 5 consecutive days to mice contaminated with 4 different species of organism: Escherichia coli, Enterococcus faecalis, Bacteroides fragilis and Bifidobacterium breve. No remarkable changes were observed in the fecal viable cell counts except that decreases in E. coli counts were observed on the day 3 to 5 after starting administration. The subjects in pediatric study were 7 children with infections, 3 boys and 4 girls, with their ages from 6 months to 12 years 7 months. Their body weights ranged from 5.5 to 29.2 kg. CFDN fine granules was administered at each dose of 3.0 mg/kg to 3.7 mg/kg, 3 times a day for 4 to 14 days. During the administration of CFDN, some variations were observed in the pattern of changes in the fecal bacterial flora between subjects. Although Enterobacteriaceae and total counts of anaerobes were markedly decreased in 2 cases, total counts of aerobes were unchanged in the 2 cases, whereas main aerobes and anaerobes except enterococci hardly varied in the other cases. There was no case in which glucose non-fermenting Gram-negative rods and fungi became predominant species continually. Although Clostridium difficile and C. difficile D-1 antigens were detected in 1 and 4 cases, respectively, no relationship was found between the number of C. difficile and the characteristics of the feces. With regard to the drug sensitivities of bacteria isolated from feces before and after administration of CFDN, higher levels of resistance were found in some bacteria such as Enterococcus and Bacteroides during or after administration than before administration. CFDN was detected in fecal samples from 2 cases during administration with concentrations ranging between 0.99-254 micrograms/g. High value of CFDN was found in a case with low beta-lactamase activity in feces, in which marked decrease of Enterobacteriaceae and total counts of anaerobes was observed. The above results suggest that CFDN is considered to be a drug with relatively small influence on the intestinal bacterial flora. But as high concentrations of drugs were detected in feces under some circumstances, our attention will be required. Particular care is also required for the occurrence of diarrhea and microbial replacement during continuous, long-term administration of the drug.
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[Influence of cefodizime on intestinal bacterial flora]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1991; 44:412-25. [PMID: 1880920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Effects of cefodizime (CDZM), a new injectable cephem antibiotic, on the intestinal bacterial flora were studied in tetra-contaminated mice and in pediatric patients. CDZM was intramuscularly administered at a dose of 100 mg/kg once a day for 5 consecutive days to mice contaminated with 4 different species of organisms: Escherichia coli, Enterococcus faecalis, Bacteroides fragilis and Bifidobacterium breve. For 3 species except E. faecalis, bacterial populations in feces were markedly reduced after the start of the treatment. Subjects in the pediatric study were 5 children with bacterial infections (4 boys and 1 girl) at ages from 7 months to 9 years 6 months and with their body weights ranging from 7.6 kg to 51.1 kg. CDZM was intravenously administered at a dose of 9.7 mg/kg to 23.0 mg/kg 4 times a day for 5 to 15 days. Although some variations in the fecal bacterial flora were noticed among these subjects during the treatment, populations of main aerobes and anaerobes such as Enterobacteriaceae, Enterococcus, Bacteroides, Bifidobacterium and Eubacterium decreased markedly in most cases. Glucose non-fermenting Gram-negative rods and fungi tended to increase during or after the administration of CDZM, and they were the most predominant species in some cases. Although these changes tended to return to predosing states after the cessation of the treatment with CDZM, attention must be paid to possible occurrences of diarrhea, superinfection or bleeding tendency when treatment with the drug is continued for long periods of time. Fecal concentrations of CDZM considered to be closely related to the changes of the intestinal bacterial flora showed pretty high values in all cases.
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Hepatitis B virus markers in Japanese immigrants and their descendants in Bolivia and native Bolivians. GASTROENTEROLOGIA JAPONICA 1990; 25:335-8. [PMID: 2358164 DOI: 10.1007/bf02779447] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A survey of hepatitis B virus (HBV) markers of Japanese immigrants, their descendants and native Bolivians was performed in two agricultural settlements in Bolivia. The prevalence of HBV markers in sera, either hepatitis B surface antigen (HBsAg) or its antibody (HBsAb), was higher in the Japanese (46.4%) than in the native Bolivian (12.9%) adult generations of both colonies. There was no significant difference between Japanese (4.3%) and Bolivian (0.9%) school children in one colony, but a high percentage (32.6%) was recognized among Japanese children in the other colony. The numbers of adw subtypes were unexpectedly high among these HBsAg positive Japanese children, compared to those in Japan. Antibody to hepatitis delta virus (HDV) was detected in one case. These data suggested that although horizontal transmission of adw HBV had occurred within the Japanese population, HBV and HDV were not endemic to this geographic area.
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[Pharmacokinetics and clinical studies on cefsulodin in neonates]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1989; 42:2714-9. [PMID: 2515320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Pharmacokinetics and clinical studies on cefsulodin (CFS) were conducted in neonates. 1. MIC's of CFS, sulbenicillin and gentamicin (GM) were determined using 7 strains of Pseudomonas aeruginosa clinically isolated from neonates and maintained as stock cultures. CFS was found to be nearly as active as GM. 2. When CFS 20 mg/kg was administered to a 12-day-old neonate by intravenous bolus injection, serum concentrations were 8.7 micrograms/ml before administration and 51.7 micrograms/ml at 30 minutes, 44.4 micrograms/ml at 1 hour, 38.6 micrograms/ml at 2 hours and 11.1 micrograms/ml at 6 hours after administration. The half-life was 2.5 hours. 3. CFS was administered alone or combination with other drugs to 3 neonates. The drug was clinically effective in 2 cases and slightly effective in another. Bacteriologically, one case was rated as decreased, another as replaced, and the remaining one as unchanged. 4. Neither side effects nor abnormal laboratory values attributable to CFS were found.
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[The influence of cefteram pivoxil on the intestinal bacterial flora]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1989; 42:1761-79. [PMID: 2810740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The influence of cefteram pivoxil (CFTM-PI), a new oral cephalosporin, on the intestinal bacterial flora was studied in tetra-contaminated mice and in pediatric patients. CFTM-PI in fine granular form was administered at a dose of 10 mg/kg once a day for 5 consecutive days to mice contaminated with 4 different species of organisms: Escherichia coli, Enterococcus faecalis, Bacteroides fragilis and Bifidobacterium breve. No remarkable change was observed in the fecal viable cell count except that slight decrease in E. coli count was observed on days 2 to 5 after starting administration. The subjects in pediatric study were 5 children, 3 boys and 2 girls at ages from 6 months to 10 years 4 months, with infections. Their body weights ranged from 3.5 to 28.0 kg. CFTM-PI in fine granular form was administered at each dose of 3.0 to 3.8 mg/kg, 3 times daily for 5 to 11 days. During the administration of CFTM-PI, there were some variations in the change of the fecal bacterial flora noticed between subjects. Although Enterobacteriaceae tended to decrease and Enterococci tended to increase, other main aerobes and anaerobes were almost unchanged in most cases. There was no case in which glucose non-fermenting Gram-negative rods and fungi became predominant. In a 10 years 4 months old boy, the fecal concentration of CFTM, the active form of CFTM-PI, was 72.20 micrograms/g and a remarkable decrease of total anaerobe count was observed. In feces, CFTM-PI and CFTM were detected in 4 and 2 cases respectively, and their concentrations were 1.50 approximately 89.65 micrograms/g and 2.25 approximately 72.20 micrograms/g, respectively. beta-Lactamase activities in feces were positive in all cases. From the above, CFTM-PI is considered to be a drug with relatively less influence on the intestinal bacterial flora. But as high concentrations of drugs were detected in feces under some circumstances, we need to pay attention to fecal drug concentrations.
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[The influence of cefpodoxime proxetil on the intestinal bacterial flora]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1989; 42:1667-84. [PMID: 2681865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/16/2023]
Abstract
The influence of cefpodoxime proxetil (CPDX-PR, CS-807), a new oral cephalosporin, on the intestinal bacterial flora was studied in tetra-contaminated mice and in pediatric patients. CPDX-PR dry syrup was administered at a dose of 10 mg/kg once a day for 5 consecutive days to mice contaminated with 4 different species of bacteria: Escherichia coli, Enterococcus faecalis, Bacteroides fragilis and Bifidobacterium breve. No notable changes were observed in fecal viable cell counts except that slight decreases of E. coli counts were observed on the days 3 to 5 after starting administration. The subjects in the pediatric study were 5 children with infections, 3 boys and 2 girls at ages from 1 year 1 month to 6 years 10 months, with their body weights ranging from 9.3 to 23.8 kg. CPDX-PR dry syrup was administered at a dose between 3.0 to 3.7 mg/kg, 3 times a day for 4 to 7 days. Although some variations of the fecal bacterial flora were noticed between subjects during the administration of CPDX-PR, no notable changes were observed in major aerobic and anaerobic bacteria such as Enterobacteriaceae, Enterococcus, Bacteroides and Bifidobacterium in 4 of the 5 cases. Large decreases in Streptococcus, Enterobacteriaceae, Bifidobacterium, Eubacterium and anaerobic cocci and an increase in Enterococcus were observed in the other case. There was no case in which glucose non-fermenting Gram-negative rods and fungi became predominant. Regarding Enterobacteriaceae, transitory bacterial replacement was observed within the genus. Fecal concentration of CPDX during the administration of CPDX-PR was extremely low or below the detectable limit except one specimen from a case in which intestinal bacterial flora showed remarkable changes. From the above, CPDX-PR appears to be a drug with a relatively small influence on the intestinal bacterial flora.
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[Influence of sultamicillin on intestinal bacterial flora]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1988; 41:2012-34. [PMID: 3266882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Effects of sultamicillin (SBTPC) fine granules, a new oral beta-lactam antibiotic, on the intestinal bacterial flora were studied in tetra-contaminated mice and in pediatric patients. SBTPC was administered at a dose of 100 mg/kg once a day for 5 consecutive days to mice contaminated with 4 different species of organisms: Escherichia coli, Enterococcus faecalis, Bacteroides fragilis and Bifidobacterium breve. In all of the 4 species, bacterial populations in feces were markedly reduced on days 4 to 5 after the start of the treatment. Subjects in the pediatric study were 5 children with bacterial infections (4 boys and 1 girl) at ages from 1 year 3 months to 10 years 8 months and with their body weight ranging from 11.8 kg to 35.0 kg. SBTPC fine granule was administered at a dose of 10 mg/kg 3 to 4 times a day for 4 to 7 days. Although there were some variations in the fecal bacterial flora noticed among these subjects during the treatment, populations of main aerobes and anaerobes such as Enterobacteriaceae, Enterococcus, Bacteroides and Bifidobacterium decreased markedly in all cases. These decreases were more pronounced for anaerobes and total numbers of anaerobes were markedly reduced in all cases. Glucose non-fermenting Gram-negative rods and fungi tended to increase with administration of SBTPC fine granule. Although these changes tended to return to pre-dosing state after the cessation of the treatment with SBTPC fine granule, attention must be paid to possible occurrences of diarrhea, superinfection or bleeding tendency when treatment with the drug is continued for a long period of time. Fecal concentrations of both ampicillin and sulbactam during SBTPC fine granule treatment showed relatively high values except 1 sample with a high beta-lactamase activity in feces. These high concentrations suggest the possibility of biliary excretion of absorbed drugs and the possibility of hydrolysis of SBTPC in the intestine due to high pH. Fecal concentrations of the drug also appeared to be closely related to beta-lactamase activity in feces.
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Infectious states of human T lymphotropic virus type I and hepatitis B virus among Japanese immigrants in the Republic of Bolivia. Am J Epidemiol 1988; 128:1153-61. [PMID: 3189289 DOI: 10.1093/oxfordjournals.aje.a115058] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Serologic tests for human T lymphotropic virus type I (HTLV-I) and hepatitis B virus infections were conducted in 1986 in two Japanese immigrant colonies located in Santa Cruz, Bolivia. A total of 322 adults (283 Japanese and 39 Bolivians) over age 35 years and 305 children (166 Japanese, 124 Bolivians, and 15 of mixed blood) aged 8-17 years were sampled at the time of a routine health checkup. The prevalence of antibody to HTLV-I was 17% in first-generation Japanese immigrants and 6% in second- or third-generation Japanese children. Prevalences among native Bolivians were 3% and 5% in adults and children, respectively. Seropositive Japanese immigrants and mothers showed clustering according to birthplace in endemic areas of Japan. The prevalence of either hepatitis B virus surface antigen (HBsAg) or antibody to HBsAg was 48% in Japanese adults, 21% in Japanese children, 13% in Bolivian adults, and 1% in Bolivian children. Seropositive adults did not show clustering according to birthplace, but children in one colony showed clustering and a narrow age range. A correlation of seropositivity between husbands and wives was found only for HTLV-I. The seropositivity was independent of whether an HTLV-I or a hepatitis B virus infection marker was present.
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Prevalence of antibodies to human T-cell leukemia/lymphoma virus type I and human immunodeficiency virus in Japanese immigrant colonies in Bolivia and Bolivian natives. Jpn J Cancer Res 1987; 78:1347-53. [PMID: 2892821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
This study was performed to estimate human T-cell leukemia-lymphoma virus type-I (HTLV-I) infection and human immunodeficiency virus (HIV) infection in Japanese immigrant colonies in Bolivia, where no seroepidemiological study of HTLV-I or HIV has ever been reported, among 647 healthy adults and children of Japanese descent and Bolivian natives living in the same colonies. The overall prevalence of HTLV-I antibody was 12.6% (59/469) among Japanese immigrant populations, but increased with age, being 16.2% (49/303) among adults and 6.0% (10/166) among children; no significant difference in relation to sex was noted. The first generation immigrants (issei) from Kyushu, the large southwestern island of Japan where adult T-cell leukemia (ATL) is endemic, had 19.0% (49/258) HTLV-I seroprevalence, while issei from outside Kyushu had none (0/39). Among Bolivian members of the community, consisting mostly of Indians and persons of Spanish descent, the HTLV-I seroprevalence was 4.3% (7/164) overall, 2.4% (1/42) among adults and 4.9% (6/122) among children. No antibody to HIV was detected among Japanese or Bolivian populations. The results of this study show that: (1) there is a considerable number of HTLV-I carriers among Japanese immigrant populations in Bolivia, especially among immigrants from Kyushu, (2) there exist some HTLV-I carriers among Bolivian natives, raising the possibility of HTLV-I transmission by co-habitation with Japanese immigrants, (3) HIV is far from endemic in this district of Bolivia, at present.
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[Influence of cefroxadine dry syrup on intestinal bacterial flora]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1986; 39:1967-74. [PMID: 3540337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Influence of cefroxadine (CXD) dry syrup on intestinal bacterial flora was studied in mice infected with 4 species of bacteria, namely, Escherichia coli, Enterococcus faecalis, Bacteroides fragilis and Bifidobacterium breve, and in pediatric patients having infections in the respiratory tract and cutaneous/soft tissues. The results were summarized as follows: CXD dry syrup was administered for 5 consecutive days to mice infected with the 4 species. No considerable changes were observed in levels of bacteria in the feces and in different parts of digestive tracts. Eleven pediatric patients were orally administered with 30-54 mg/kg of CXD dry syrup a day for 7-15 consecutive days. Symptom of diarrhea was noted in 2 patients. Dominant species of the intestinal flora such as E. coli, Bifidobacterium, and Bacteroides sometimes decreased in patients treated with CXD dry syrup. In general, however, decreases in numbers of these bacteria were insignificant. Changes of intestinal flora in patients treated with CXD dry syrup were apparently smaller than those treated with ampicillin and were similar to those treated with cephalexin or amoxicillin.
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[The effect of cefixime (CFIX) on intestinal bacterial flora]. KANSENSHOGAKU ZASSHI. THE JOURNAL OF THE JAPANESE ASSOCIATION FOR INFECTIOUS DISEASES 1986; 60:549-73. [PMID: 3097196 DOI: 10.11150/kansenshogakuzasshi1970.60.549] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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24
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[Experimental and clinical evaluation of latamoxef in newborn and premature infants]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1983; 36:2312-2321. [PMID: 6655850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Latamoxef (LMOX) was used in the treatment and prophylaxis of infections in neonates and immature infants. The following results were obtained. Mean serum concentrations (bioassay) 30 minutes after a single intravenous injection of about 20 mg/kg of LMOX were 49.9 mcg/ml in neonates and 47.3 mcg/ml in immature infants aged 0--3 days, 54.1 mcg/ml in neonates and 60.6 mcg/ml in immature infants aged 4--7 days, 48.9 mcg/ml in neonates and 46.7 mcg/ml in immature infants aged 8--28 days and 62.1 mcg/ml in immature infants aged over 29 days. Six-hour values were 24.1 mcg/ml, 22.5 mcg/ml, 15.9 mcg/ml, 27.2 mcg/ml, 12.9 mcg/ml, 19.1 mcg/ml and 12.8 mcg/ml, respectively. Mean serum concentration half-lives were 6.70 hours in neonates and 8.16 hours in immature infants aged 0--3 days, 3.68 hours in neonates and 5.83 hours in immature infants aged 4--7 days, 3.06 hours in neonates and 4.47 hours in immature infants aged 8--28 days and 2.59 hours in immature infants aged over 29 days. Adequate clinical efficacy can be expected by the intravenous injection of LMOX in doses of 20 mg/kg 1--2 times daily, in neonates and immature infants aged 0--3 days, 20 mg/kg 2--3 times daily, in neonates and immature infants aged 4--7 days and 20 mg/kg 3 times daily, in neonates and immature infants aged 8--28 days. The clinical efficacy of LMOX was good in 5 cases of sepsis (including suspected cases), 5 cases of urinary tract infection, 2 cases of respiratory tract infection and 6 cases of intrauterine infection (including suspected cases). Only a case of respiratory tract infections due to P. aeruginosa was thought to be ineffective. Bleeding tendency was noted in 3 cases, which results from secondary vitamin K deficiency should be checked carefully during the administration of LMOX.
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25
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[The experimental and clinical studies on cefsulodin in the pediatric field]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1982; 35:2652-6. [PMID: 7169665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A new cephalosporin cefsulodin (CFS) was studied basically and clinically and the following results were obtained. 1. The serum levels of 25 mg/kg of CFS administered intravenously were 39.5 mcg/ml after 30 minutes, 22.6 mcg/ml after 1 hour, 11.6 mcg/ml after 2 hours, 6.0 mcg/ml after 4 hours and 2.1 mcg/ml after 6 hours. The half life from serum was 84 minutes. 2. Clinical response on 4 cases of Pseudomonas aeruginosa infections were all good. 3. The slight elevations of GOT, GPT were observed by the drug administrations in 1 case. From the above results, CFS was effective drug to P. aeruginosa infections by intravenous administration of 25 mg/kg of CFS.
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26
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[Basic and clinical studies on cefmenoxime in pediatric field]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1982; 35:2440-9. [PMID: 6306295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Basic and clinical studies were made on cefmenoxime (CMX) in pediatric field, and the following results were obtained. 1. The antibacterial activity of CMX against clinically isolated and maintained strains was examined. CMX had stronger antibacterial activity than CEZ against Escherichia coli, Salmonella, Klebsiella pneumoniae, Proteus mirabilis, Serratia marcescens and Pseudomonas aeruginosa, but CEZ had stronger antibacterial activity against Staphylococcus aureus. 2. The blood concentrations of CMX, 0.5, 1, 2, 4 and 6 hours after a one-shot intravenous injection of 20 mg/kg of CMX were 33.6, 15.1, 4.5, 2.5 and 0.6 mcg/ml, respectively, with the half-life of 1.04 hours. 3. The blood concentrations of CMX, 0.5, 1, 2, 4 and 6 hours after a 1-hour intravenous drip infusion of 20 mg/kg of CMX were 32.0, 55.2, 8.4, 4.2 and 1.0 mcg/ml, respectively, with the half-lite of 0.96 hour. 4. A complete or partial clinical response to therapy with CMX was obtained in all 10 children with infectious diseases. 5. Bacteriological examination made on 3 patients showed that all bacteria had been eradicated, and that therapy was effective. The bacteria were E. coli in 2 patients and Proteus mirabilis in 1 patient. 6. The side effects produced were neutropenia, eosinophilia and skin eruption in 1 patient, and diarrhea in 1 patient.
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[Evaluation of blood concentrations and audiometric responses following administration of tobramycin in newborn infants--the brain stem auditory response]. KANSENSHOGAKU ZASSHI. THE JOURNAL OF THE JAPANESE ASSOCIATION FOR INFECTIOUS DISEASES 1982; 56:588-93. [PMID: 6818296 DOI: 10.11150/kansenshogakuzasshi1970.56.588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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28
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[Fundamental and clinical studies of cefotaxime in neonates and immature infants]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1982; 35:1749-60. [PMID: 6294356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Cefotaxime (CTX) was used in the treatment and prophylaxis of infections in neonates and immature infants. The following results were obtained. 1. Mean serum concentrations (bioassay) 30 minutes after a single intravenous injection of about 20 mg/kg of CTX were 44.5 mcg/ml in neonates and 47.2 mcg/ml in immature infants aged 0-3 days, 45.8 mcg/ml in neonates and 56.4 mcg/ml in an immature infant aged 4-7 days and 40.6 mcg/ml in neonates and 38.1 mcg/ml in immature infants aged 8 or more days. Six hour values were respectively 10.9 mcg/ml, 17.0 mcg/ml, 4.6 mcg/ml, 13.4 mcg/ml, 3.8 mcg/ml and 2.7 mcg/ml. 2. Mean serum concentration half-lives were 3.0 hours in neonates and 3.2 hours in immature infants aged 0-3 days, 1.8 hours in neonates and 3.2 hours in an immature infant aged 4-7 days, and 1.5 hours in neonates and 1.6 hours in immature infants aged 8 or more days. 3. Urinary recovery rates were 0.8-78.0% for 0-6 hours after treatment. 4. Adequate clinical efficacy can be expected by the intravenous injection of CTX in doses of 20 mg/kg 2 times daily, every 12 hours, in neonates and immature infants aged 0-3 days, 20 mg/kg 3 times daily, every 8 hours, in neonates and immature infants aged 4-7 days, and 20 mg/kg 3 to 4 times daily, every 6-8 hours, in neonates and immature infants aged 8 or more days. 5. The clinical efficacy of CTX was good in all 4 cases of sepsis (including suspected case), excellent in 1 case of urinary tract infection, and good in all 4 cases of fever of unknown origin for a cure rate of 100%. 6. Adverse reactions were not noted in any cases.
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[Study of cefroxadine in pediatrics regarding clinical efficacy and serum levels (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1981; 34:1595-603. [PMID: 7334584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Basic and clinical evaluations of cefroxadine were carried out in children, and the following results were obtained. 1. Cefroxadine 20 mg/kg was administered to 9 children with heart disease for the prophylaxis against infections before undergoing cardiocatheterization and cardioangiography, and serum levels were determined. Peak levels reached after 30 minutes in 4 of the 9 cases, with a mean peak level of 22.5 mcg/ml and after 1 hour in 5 cases, with a mean peak level of 16.2 mcg/ml. Half life was 3.1 hours in the former group in a 6-hour blood sampling (1.04 hours in a 2-hour sampling) while in the latter group it was 1.37 hours. 2. Clinical responses were evaluated in 56 children comprising 23 cases of pharyngitis, 8 of tonsillitis, 13 of scarlet fever, 10 of urinary tract infections and 2 of impetigo. Fifty of these cases had excellent and good responses showing a efficacy rate of 89.3%. 3. From 42 of the cases, 43 strains were isolated as causative organisms. Major organisms included 27 strains of S. pyogenes, 9 of E. coli and 3 of S. aureus. As for bacteriological responses, all strains were eradicated. 4. No severe side effects were observed except for diarrhea of 1 cases and eosinophilia of 2 cases. Furthermore, no children refused to take cefroxadine dry syrup.
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[Fundamental and clinical studies of tobramycin by intravenous drip infusion in pediatric field (author's transl)]. KANSENSHOGAKU ZASSHI. THE JOURNAL OF THE JAPANESE ASSOCIATION FOR INFECTIOUS DISEASES 1981; 55:524-533. [PMID: 6799590 DOI: 10.11150/kansenshogakuzasshi1970.55.524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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[Examination of blood levels and urinary excretion of cefmetazole in the mature and immature neonates (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1981; 34:874-9. [PMID: 6945447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
1. Cefmetazole was administered to mature and immature neonates for the purpose of treatment and prophylaxis of infections, and the blood level was examined. The mean blood level (moni-trol I standard) of cefmetazole after a single administration, 20 mg/kg intravenously, were 63.9 mcg/ml in 0 to 3 days old neonates and 57.4 mcg/ml in 4 to 7 days old neonates after 30 minutes, and 24.2 mcg/ml and 12.4 mcg/ml, respectively, after 6 hours. 2. The mean half-life of the blood level was 5.42 hours in 0 to 3 days old neonates and 2.55 hours in 4 to 7 old neonates. 3. The urinary excretion was varied, but approximately 80% of the administered dose seemed to be excreted during 0 to 12 hours. 4. Cefmetazole is seemed to be clinically effective by a single dose of 20 mg/kg giving twice daily in every 12 hours in 0 to 3 days old neonates, a dose of 20 mg/kg giving three times daily in every 8 hours in 4 to 7 days old infants, and a single dose of 20 mg/kg giving 3 to 4 times in every 6 to 8 hours in older than 8 days old neonates.
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[Fundamental and clinical studies of cefotiam in the field of pediatrics (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1981; 34:723-8. [PMID: 6270415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The fundamental and clinical studies on cefotiam (CTM) were performed in the field of pediatrics, and the following results were obtained: 1. The peak MIC's of CTM against Gram negative rods such as E. coli, Klebsiella, Salmonella, Proteus were 1.56 mcg/ml. The MIC distribution against S. aureus was almost equal to the conventional cephalosporin antibiotics. The MICs against P. pseudomonas and Serratia were over 400 mcg/ml. 2. The mean serum levels of CTM after bolus intravenous injection of 25 mg/kg were 59.9 mcg/ml after 15 min., 30.0 mcg/ml after 30 min., 15.6 mcg/ml after 1 hour. 3. Administration of CTM to 6 pediatric patients produced the clinical responses which were good in all 6 cases and the bacterial effects of eradication in 3 cases and superinfection in the 2 cases in the 5 cases from whom the organism were isolated. No side effect was observed. From the above results, it is considered that a bolus injection of CTM 25 mg/kg t.i.d. to q.i.d. is a safe and useful treatment for pediatric cases.
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[Basic and clinical examinations of 6059-S in pediatrics (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1981; 34:576-86. [PMID: 6457166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
1. MIC of 6059-S against 92 strains of clinically isolated bacteria were measured. The compound was active against most of Gram-negative rods, but was not active against Staphylococcus aureus. 2. 20 mg/kg of 6059-S (newly synthesized oxacephem antibiotics) was administered to the pediatric patients and its blood concentration was measured by agar well method using E. coli 7437 as a test organism. 3. The mean blood concentrations were maximum at 15 minutes after intravenous one-bolus injection. Maximum levels were 94.5 mcg/ml in the patients of below 5 years old and 98.7 mcg/ml above 6 years old. Their half-life of the blood levels were 95.4 and 110.6 minutes respectively. 4. The mean blood concentrations were highest at the end of the infusion in the cases of 60 minutes drip injection. Maximum levels were 85.0 mcg/ml in the patients of below 5 years old and 64.8 mcg/ml above 6 years old. 5. Clinical efficacy of 6059-S in 6 cases pyelonephritis, 2 cases of sepsis, 1 case of meningitis, 1 case of intraperitoneal abscess, 9 cases pneumonia and 2 case of tonsillitis was 100%. In the case of urinary tract infection, 4 patients were treated successfully by the administration of 20 mg/kg/day of 6059-S. Other bacterial infections were treated with 55 to 200 mg/kg/day. 6. 100% of the causative organisms were eliminated by 6059-S. They were E. coli, Klebsiella pneumoniae, Serratia marcescens, H. influenzae and beta-Streptococcus. 7. No remarkable side effect was noticed during administration.
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[Clinical investigation of cefadroxil in pediatric field (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1981; 34:152-6. [PMID: 7253194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
(1) Cefadroxil powder for syrup was administered in 24 cases of respiratory tract infection and urinary tract infection, and the efficacy was obtained in 21 cases, effective ratio being 87.5%. (2) Clinical effect could be obtained satisfactorily at a daily dose of 10-15 mg/kg divided into 3 times after each meal. (3) As to the side effect, GOT and GPT rose in 1 case, and stomatitis in 1 case, though the patients returned to normal after discontinuation of the drug. (4) Haemophilus appeared by pharyngeal culture after administration of the drug, and attention should be paid on an alteration of pharyngeal flora.
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[Effect of antibiotics in the intestinal tract of gnotobiotic mice (author's transl)]. KANSENSHOGAKU ZASSHI. THE JOURNAL OF THE JAPANESE ASSOCIATION FOR INFECTIOUS DISEASES 1980; 54:766-79. [PMID: 6788862 DOI: 10.11150/kansenshogakuzasshi1970.54.766] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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[Relationship between the intestinal flora and the urinary tract infection (author's transl)]. KANSENSHOGAKU ZASSHI. THE JOURNAL OF THE JAPANESE ASSOCIATION FOR INFECTIOUS DISEASES 1980; 54:780-8. [PMID: 6788863 DOI: 10.11150/kansenshogakuzasshi1970.54.780] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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[Care and management of a patient with liver cirrhosis and live cancer]. [KANGO GIJUTSU] : [NURSING TECHNIQUE] 1980; 26:58-63. [PMID: 6901823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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[Basic and clinical evaluation of ceftezole (Celoslin) intravenous drip infusion in pediatric field (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1980; 33:549-53. [PMID: 7431655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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39
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[A study of serum levels of cefazolin following a single intravenous dose in newborns, immature infants and younger children (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1980; 33:574-9. [PMID: 7431658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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40
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[Experience with cefuroxime in pediatric field (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1979; 32:1161-4. [PMID: 513298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Having resistance to beta-lactamase-producing strains and showing resistance to not only cephalosporin resistant strains of E. coli and Klebsiella but also to Citrobacter, Proteus and Enterobacter, Cefuroxime (CXM) was used in pediatric field for both fundamental and clinical studies. CXM was found to be a useful antibiotic in views of high clinical efficacy rate obtained and no side effect noted. As for the dose, the single dose of 25 mg/kg achieved sufficient blood levels. Also in view of good clinical effect, the dose of 25 mg/kg three or four times daily seems appropriate for treatment of children.
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[Fundamental and clinical studies of PC-904 in pediatrics (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1978; 31:366-70. [PMID: 691260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The following studies were carried out in pediatric patients. 1. Serum levels of PC-904 were examined in 3 patients by 1 hour intravenous infusion of 20 mg/kg, reaching the peak of 22.5 approximately 25.5 microgram/ml at the end of infusion. Half life was 37 approximately 48 minutes. 2. Investigated in only 1 patient, the urinary excretion rate was 12.9% (0 approximately 6 hours). 3. The effect of PC-904 on blood pressure was examined in 1 patient, and no effect was observed. 4. Clinical effects of PC-904 were examined in 9 patients; urinary tract infection (6 cases) and Salmonella enteritis (3 cases). The daily dose was 32.6 approximately 93.0 mg/kg. The overall clinical effectiveness was 66.7%. As to causative organisms E. coli, Klebsiella and Salmonella were isolated. The clinical effects by the organisms were 100%, 0%, and 66.7%, respectively. 5. Slight elevation of GOT and GPT and eosinophilia were observed in each one case but these abnormalities rapidly returned to pre-treatment levels when the administration was discontinued. No other side effects were noticed.
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[Study of S-6437 in pediatrics regarding clinical efficacy, blood levels and urinary excretion (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1977; 30:699-709. [PMID: 916191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
S-6437 was orally given to 29 patients of 3 months to 12 years and 6 months of age who had respiratory or urinary tract infections. The daily dose used was 25 to 60 mg/kg divided in two doses. The following is the results of this study: 1. With 25 approximately 60 mg/kg/day, satisfactory results were obtained for upper respiratory tract infections. In lower respiratory tract infections, however, the effectiveness seemed not to be so good as that in upper respiratory tract infections. 2. Side effects such as diarrhea, loose stool, abdominal pain and eruption were observed but they were temporary. Therefore, the administration of S-6437 was not discontinued due to such side effects. 3. S-6437 was acceptable to elder children but some of children of 2 approximately 4 years of age disliked this preparation because it was not smooth in their mouths. Therefore, the preparation of S-6437 should be further improved. 4. Since it has been recognized that blood levels of cephalexin following the administration of S-6437 last for a longer period of time than regular cephalexin, S-6437 is considered to be a useful preparation. 5. B.I.D. and T.I.D. regimens of S-6437 will give clinical satisfaction to children over 6 years and ones under 6 years, respectively.
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[Evaluation of intravenous injection of cephalothin in children. On the serum level of cephalothin during cardiac catheterization (author's transl)]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1977; 30:459-64. [PMID: 894841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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