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Sample records for a-bomb survivors exposed

  1. The development of fetal dosimetry and its application to A-bomb survivors exposed in utero.

    Science.gov (United States)

    Chen, Jing

    2012-03-01

    The cohort of the atomic bomb survivors of Hiroshima and Nagasaki comprises the major basis for investigations of health effects induced by ionising radiation in humans. To study the health effects associated with radiation exposure before birth, fetal dosimetry is needed if significant differences exist between the fetal absorbed dose and the mother's uterine dose. Combining total neutron and gamma ray free-in-air fluences at 1 m above ground with fluence-to-absorbed dose conversion coefficients, fetal doses were calculated for various exposure orientations at the ground distance of 1500 m from the hypocentres in Hiroshima and Nagasaki. The results showed that the mother's uterine dose can serve as a good surrogate for the dose of the embryo and fetus in the first trimester. However, significant differences exist between doses of the fetus of different ages. If the mother's uterine dose were used as a surrogate, doses to the fetus in the last two trimesters could be overestimated by more than 20 % for exposure orientations facing towards and away from the hypocentre while significantly underestimated for lateral positions relative to the hypocentre. In newer fetal models, the brain is modelled for all fetal ages. Brain doses to the 3-month fetus are generally higher than those to an embryo and fetus of other ages. In most cases, brain absorbed doses differ significantly from the doses to the entire fetal body. In order to accurately assess radiation effects to the fetal brain, it is necessary to determine brain doses separately. PMID:21816724

  2. The development of fetal dosimetry and its application to a-bomb survivors exposed in utero

    International Nuclear Information System (INIS)

    The cohort of the atomic bomb survivors of Hiroshima and Nagasaki comprises the major basis for investigations of health effects induced by ionising radiation in humans. To study the health effects associated with radiation exposure before birth, fetal dosimetry is needed if significant differences exist between the fetal absorbed dose and the mother's uterine dose. Combining total neutron and gamma ray free-in-air fluences at 1 m above ground with fluence-to-absorbed dose conversion coefficients, fetal doses were calculated for various exposure orientations at the ground distance of 1500 m from the hypo-centres in Hiroshima and Nagasaki. The results showed that the mother's uterine dose can serve as a good surrogate for the dose of the embryo and fetus in the first trimester. However, significant differences exist between doses of the fetus of different ages. If the mother's uterine dose were used as a surrogate, doses to the fetus in the last two trimesters could be overestimated by more than 20 % for exposure orientations facing towards and away from the hypo-centre while significantly underestimated for lateral positions relative to the hypo-centre. In newer fetal models, the brain is modelled for all fetal ages. Brain doses to the 3-month fetus are generally higher than those to an embryo and fetus of other ages. In most cases, brain absorbed doses differ significantly from the doses to the entire fetal body. In order to accurately assess radiation effects to the fetal brain, it is necessary to determine brain doses separately. (author)

  3. Reanalysis of cancer mortality in Japanese A-bomb survivors exposed to low doses of radiation: bootstrap and simulation methods

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    Dropkin Greg

    2009-12-01

    Full Text Available Abstract Background The International Commission on Radiological Protection (ICRP recommended annual occupational dose limit is 20 mSv. Cancer mortality in Japanese A-bomb survivors exposed to less than 20 mSv external radiation in 1945 was analysed previously, using a latency model with non-linear dose response. Questions were raised regarding statistical inference with this model. Methods Cancers with over 100 deaths in the 0 - 20 mSv subcohort of the 1950-1990 Life Span Study are analysed with Poisson regression models incorporating latency, allowing linear and non-linear dose response. Bootstrap percentile and Bias-corrected accelerated (BCa methods and simulation of the Likelihood Ratio Test lead to Confidence Intervals for Excess Relative Risk (ERR and tests against the linear model. Results The linear model shows significant large, positive values of ERR for liver and urinary cancers at latencies from 37 - 43 years. Dose response below 20 mSv is strongly non-linear at the optimal latencies for the stomach (11.89 years, liver (36.9, lung (13.6, leukaemia (23.66, and pancreas (11.86 and across broad latency ranges. Confidence Intervals for ERR are comparable using Bootstrap and Likelihood Ratio Test methods and BCa 95% Confidence Intervals are strictly positive across latency ranges for all 5 cancers. Similar risk estimates for 10 mSv (lagged dose are obtained from the 0 - 20 mSv and 5 - 500 mSv data for the stomach, liver, lung and leukaemia. Dose response for the latter 3 cancers is significantly non-linear in the 5 - 500 mSv range. Conclusion Liver and urinary cancer mortality risk is significantly raised using a latency model with linear dose response. A non-linear model is strongly superior for the stomach, liver, lung, pancreas and leukaemia. Bootstrap and Likelihood-based confidence intervals are broadly comparable and ERR is strictly positive by bootstrap methods for all 5 cancers. Except for the pancreas, similar estimates of

  4. Leukemia among a-bomb survivors living in Hiroshima city, 1971-1978

    International Nuclear Information System (INIS)

    The death from leukemia among Hiroshima citizens from 1971 to 1978 was investigated. The total number of dead citizens was 241, and 64 of them were a-bomb survivors. Thirty-seven of a-bomb survivors were exposed to a-bomb within 2 km from hypocenter. Seventy-seven of remaining 177 citizens were born after the explosion of a-bomb, but they were not children of a-bomb survivors exposed directly to a-bomb. The mortality of a-bomb survivors exposed near the hypocenter was 1.67 (within 2 km) - 2.51 (within 1.5 km) times that of those exposed far from the hypocenter. The mortality of a-bomb survivors exposed within 1.5 km was significantly high. The death risk from leukemia was significantly high in women. The estimated exposure dose was over 1 rad in 25 of abovementioned 37 a-bomb survivors, and it was over 10 rad in 21 and over 100 rad in 10 of 25. Seven of 10 a-bomb survivors exposed over 100 rad were women. The age at the exposure was under 10 years in 1, teens in 1, twenties in 2, and over thirty in 6. The type of leukemia was acute in 8 and chronic in 2. Both types were myelogenous leukemia. Five of these 10 a-bomb survivors died after 1976. (Tsunoda, M.)

  5. Study of biochemical examination among A-bomb survivors

    International Nuclear Information System (INIS)

    Biochemical findings were compared in 1003 A-bomb survivors exposed at ≤1900 m from the hypocenter and 1003 age- and sex-matched A-bomb survivors exposed at ≥3,000 m. Mean and abnormal values for lung function, such as total protein, GOT and GPT, did not differ in two groups of both men and women. However, mean values of both total cholesterol and neutral fat were significantly higher in the ≤1900m group than in the ≥3000 m group, irrespective of sex. Similarly, the ≤1900 m group had a significantly higher incidence of abnormal values for these items than the ≥3000 m group. (N.K.)

  6. Chromosome survey for children of A-bomb survivors

    International Nuclear Information System (INIS)

    To investigate chromosomes from children of A-bomb survivors, cytogenetic survey has been started in 1967 by the ABCC and completed in 1985 by the succeeding RERF. This paper is designed to overview the cytogenetic survey and to discuss the cytogenetic effects of A-bomb radiation. A cohort of 16,298 children of A-bomb survivors, which were collected from mortality survey population in 1974, was enrolled in this survey and was divided into two groups: the proximally exposed group (n=8,322, whose parents exposed to estimated doses of 0.01 Gy or more within 2,000 m from the hypocenter) and the distally exposed group (n=7,976, those exposed to 0.005 Gy or less far from 2,500 m or not in the city). Three chromosomal aberrations were identified: sex chromosome aberrations consisting mainly of XYY, XXY, and mosaic; structural abnormality of autosomes consisting mainly of translocation and inversion; and trisomy of autosomes. Overall, the incidence of chromosomal aberrations was higher in the distally exposed group (6.39%) than the proximally exposed group (5.17%). According to the type of chromosomal aberrations, the incidences of both sex chromosomes and structural abnormality of autosomes were slightly higher in the distally exposed group (0.30% and 0.34%) than the proximally exposed group (0.23% and 0.28%). Trisomy of autosomes was identified in only one child in the proximally exposed group. These findings failed to demonstrate the rationale for the cytogenetic effects of A-bomb radiation; however, cytogenetic risk of radiation has not been denied completely. (N.K.)

  7. Outline on populations of Nagasaki A-bomb survivors and sex ratio in their children

    International Nuclear Information System (INIS)

    On the basis of file delivered together with A-bomb surrivor's health Cards in Nagasaki, statistical management was performed on a mass of A-bomb survivors. The number of A-bomb survivors in a mass was 97,032. A family investigation by census registration was performed on 2,547 of A-bomb survivor group (the distance from the center of explosion recorded on cards was within 1.5 km) and 2,791 of its control group. As to 2,547 of A-bomb survivor group, each exposure place was determined, the distance from the center of explosion was measured again, and exposure dose was presumed. The mean exposure dose of A-bomb survivor group was 577 rad in male, and 681 rad in female. By adding A-bomb survivor group to the control group, 4,452 pairs of marriage were confirmed by census registration, and the number of their children was 10,073. With respect to changes of sex ratio, in case of exposed mother, it was expected theoretically that the number of male would decrease together with an decrease of dose, but an opposite change was recognized in a result of the investigation. A result in case of exposed father showed an increase of the male number although not significantly and a change towards the expected direction. (Tsunoda, M.)

  8. Electron spin resonance analysis of tooth enamel does not indicate exposures to large radiation doses in a large proportion of distally-exposed A-bomb survivors.

    Science.gov (United States)

    Hirai, Yuko; Kodama, Yoshiaki; Cullings, Harry M; Miyazawa, Chuzo; Nakamura, Nori

    2011-01-01

    The atomic bombs in Hiroshima and Nagasaki led to two different types of radiation exposure; one was direct and brief and the other was indirect and persistent. The latter (so-called exposure to residual radiation) resulted from the presence of neutron activation products in the soil, or from fission products present in the fallout. Compared with the doses from direct exposures, estimations of individual doses from residual radiation have been much more complicated, and estimates vary widely among researchers. The present report bases its conclusions on radiation doses recorded in tooth enamel from survivors in Hiroshima. Those survivors were present at distances of about 3 km or greater from the hypocenter at the time of the explosion, and have DS02 estimated doses (direct exposure doses) of less than 5 mGy (and are regarded as control subjects). Individual doses were estimated by measuring CO(2)(-) radicals in tooth enamel with the electron spin resonance (ESR; or electron paramagnetic resonance, EPR) method. The results from 56 molars donated by 49 survivors provided estimated doses which vary from -200 mGy to 500 mGy, and the median dose was 17 mGy (25% and 75% quartiles are -54 mGy and 137 mGy, respectively) for the buccal parts and 13 mGy (25% and 75% quartiles: -49 mGy and 87 mGy, respectively) for the lingual parts of the molars. Three molars had ESR-estimated doses of 300 to 400 mGy for both the buccal and lingual parts, which indicates possible exposures to excess doses of penetrating radiation, although the origin of such radiation remains to be determined. The results did not support claims that a large fraction of distally-exposed survivors received large doses (e.g. 1 Gy) of external penetrating radiation resulting from residual radiation. PMID:21768749

  9. Cancer risk estimation from the A-bomb survivors

    International Nuclear Information System (INIS)

    Generalizations regarding radiogenic cancer risks from the A-bomb survivor data of the Radiation Effects Research Foundation involve a large number of well-identified uncertainties and approximations. These include extrapolation to low doses and dose rates, projections in time, sampling variation, the quality of the data, extrapolation to other populations, and the use of simplifying conventions. This paper discusses some of these issues, with emphasis on the first three. Results are given regarding the maximum 'linear-quadratic' curvature consistent with these data, taking into account uncertainties in individual exposure estimates. Discussion is given regarding use of relative risk models and projection of lifetime risks, emphasizing results for those who were old enough at exposure to have been followed up for a major part of their lives by now, and stressing the speculative aspects of conclusions about those exposed as children. Combining these results, and brief discussion of other uncertainties itemized above, comment is made on the evolution of risk estimates over the past 15 years. (author)

  10. Medical examination of A-bomb survivors on Nagasaki A-bomb Casualty

    Energy Technology Data Exchange (ETDEWEB)

    Tagawa, Masuko [Nagasaki Atomic Bomb Casualty Council (Japan)

    1996-03-01

    Medical examination of A-bomb survivors was described and discussed on history, time change of examinee number, action for subjects not examined, change of prevalence, cancer examination, examination for the second generation, and education and enlightenment. Free examination of the survivors was begun in 1953 and the present casualty was made in 1958 on the law for medical care for the survivors. Systematic examination started from 1967 and the examination for the 2nd generation, from 1974. Cancer examination was from 1988. The number of the survivors was the maximum of 82,439 in 1974 and decreased to 61,388 in 1994, when the actual number of examinees, which being rather settled recently, was 32,294 and their average age was 64 y. The examination is done by tour or at the Center. Subjects receive the information of the examination twice by mail. Hematopoietic diseases like anemia, hepatic ones, metabolic and endocrinic ones like diabetes, renal impairment and others (mostly hyperlipidemia) are increasing recently. The number of examinees for cancer is increasing. Lung cancer is examined by the direct roentgenography, gastric cancer by transillumination, and other cancers like myeloma, those in large bowel, uterus and mammary gland, by the respective suitable methods. Health education and enlightenment have been conceivably effective. (H.O.)

  11. Medical examination of A-bomb survivors on Nagasaki A-bomb Casualty

    International Nuclear Information System (INIS)

    Medical examination of A-bomb survivors was described and discussed on history, time change of examinee number, action for subjects not examined, change of prevalence, cancer examination, examination for the second generation, and education and enlightenment. Free examination of the survivors was begun in 1953 and the present casualty was made in 1958 on the law for medical care for the survivors. Systematic examination started from 1967 and the examination for the 2nd generation, from 1974. Cancer examination was from 1988. The number of the survivors was the maximum of 82,439 in 1974 and decreased to 61,388 in 1994, when the actual number of examinees, which being rather settled recently, was 32,294 and their average age was 64 y. The examination is done by tour or at the Center. Subjects receive the information of the examination twice by mail. Hematopoietic diseases like anemia, hepatic ones, metabolic and endocrinic ones like diabetes, renal impairment and others (mostly hyperlipidemia) are increasing recently. The number of examinees for cancer is increasing. Lung cancer is examined by the direct roentgenography, gastric cancer by transillumination, and other cancers like myeloma, those in large bowel, uterus and mammary gland, by the respective suitable methods. Health education and enlightenment have been conceivably effective. (H.O.)

  12. A-bomb survivors: reassessment of the radiation hazard.

    Science.gov (United States)

    Stewart, A M; Kneale, G W

    1999-01-01

    Newly released data from the Radiation Effects Research Foundation on the survivors of the Hiroshima and Nagasaki A-bombing allow a reassessment of radiation hazards. It appears that deaths from marrow damage (such as aplastic anaemia) continued after 1950. The Life Span Study cohort appears biased in favour of persons with high immunological competence, the result of infants and the elderly being more likely to die before 1950 than young adults. A study of survivors of in utero exposures suggests that embryos are more sensitive to the lethal effects of radiation than more mature foetuses. Current estimates of cancer risks from radiation may only apply to young adults with high immunological competence; young children and the elderly may be at greater risk. PMID:10218002

  13. Mortality statistics by causes of death among A-bomb survivors in Hiroshima prefecture, 1973 - 1977

    International Nuclear Information System (INIS)

    The standardized mortality ratios of A-bomb survivors in Hiroshima Prefecture between 1973 and 1977 were compared with those of non-exposed population in this prefecture. In the malignant neoplasms, the ratios for leukemia, liver, breast, lung, larynx, brain, bone, skin, uterus, bladder and colon were higher than non-exposed. Other than the neoplasms, the ratios for cirrhosis of liver, diabetes, hypertensive diseases and blood and blood-forming organs were higher than nonexposed, while those for heart diseases, cerebro-vascular diseases, senility, gastro-enteritis and accidents were lower than non-exposed. (author)

  14. A study of sibling leukemia in the second generations of A-bomb survivors

    International Nuclear Information System (INIS)

    Although the sibling leukemia (SL) is very rare, it is known in 4 families living in Osaka and Hiroshima, of which mothers are A-bomb survivors (2 exposed in Hiroshima/2 in Nagasaki). This study was performed on the 8 cases of SL to examine factors concerned with SL morbidity by comparison with SL in families unrelated to A-bomb exposure. Subjects were 4 cases of SL in Osaka, 4 cases in Hiroshima, and comparative 28 cases of age <20 y in 13 families (1930-1974) in a textbook published in 1979. The SL cases from mothers exposed at ages of 10-20 y were 5 males/3 females, and died at ages of 6-17 y (av. 11 y) due to acute, myeloid/monocytic leukemia. Three mothers' exposures were due to entrance in the City just/1 or 10 days after explosion and 2 mothers had lived in the black rain regions of either Hiroshima or Nagasaki. Comparisons were made on sex, type of L, age at death, parents' exposure, family composition, complication, and parents' consanguineous marriage. Findings of SL specific in the second generations of A-bomb survivors were from exposed mothers, and were mostly myeloid (monocyte) type leukemia, suggesting the effect of exposure. These facts may suggest that oocytes/ovula are of high sensitivity to internal exposure or low dose exposure. (T.T.)

  15. Contributing factors to long-term psychological consequences in Hiroshima A-bomb survivors

    International Nuclear Information System (INIS)

    The atomic bombing in Hiroshima on August 6, 1945, caused an estimated casualty of 140,000 by the end of that year. Survivors faced hideous scenes and many lost family members. Later, in the early 1960s, increased rates of leukemia and other types of cancer were observed among the survivors. These long-term health effects caused serious apprehension to linger. However, only a few studies on psychological consequences among the survivors have been conducted. In 2008, Hiroshima City commissioned our study team to perform a large-scale survey on long-term health effects among the survivors. We delivered a questionnaire by mail to all subjects who were living in Hiroshima City and adjacent towns prior to the release of the A-bomb until the study was implemented. The number of potential subjects was 31,598 and the response rate was 75%. We analyzed a subsample of subjects (n=14,373) whose age at the event was 8 or above. In the multiple regression analysis, hibakusha (A-bomb victims) and those who were exposed to the Black Rain (fall-out) showed poor mental health compared to the comparison group on SF-8, K6 and IES-R scores even after adjusting socio-demographic variables. Although traumatic experiences at the event still affected mental health, anxiety for health effects and social stigma showed greater impact. Our findings suggest that even 63 years after the event, apprehension of health effects and social stigma harm mental health in A-bomb survivors. Our findings may also suggest that long-term risk communication will be vital to mitigate mental health effects among survivors of the Fukushima nuclear disaster. (author)

  16. Study on defense function of polymorphonuclear leukocytes in A-bomb survivors, 4

    International Nuclear Information System (INIS)

    Included in this study were 222 A-bomb survivors, consisting of the exposed group (104 exposed to 0.5-6.0 Gy estimated on the basis of T65 DR) and the non-exposed group (118 exposed to 0 Gy). Regarding superoxide anion production, such as O2-·CF and O2-·F, there were significant differences between the exposed and non-exposed groups. Chemotaxis, natural migration, and chemokinesis of polymorphonuclear leukocytes (PMN) tended to be increased in the exposed group. This was more marked in men than women. Chemotaxis, natural migration, and chemokinesis of PMN were significantly increased in A-bomb survivors aged 59 years or less (65.2±16.7 μml/45 min, 31.3±11.1, and 44.7±13.9, respectively) than those aged more than 59 years (59.5±18.5, 26.3±10.8, and 38.6±14.6, respectively). The group of patients aged 59 years or less tended to have higher values of O2-·CF and O2-·F. A significantly increased chemokinesis was associated with cigarette smoking. Regarding the other items, such as migration, chemotaxis, and superoxide anion production, the measurement values tended to be higher in the group of smokers than that of nonsmokers. (N.K.)

  17. Cardiovascular disease mortality of A-bomb survivors and the healthy survivor selection effect.

    Science.gov (United States)

    Schöllnberger, H; Ozasa, K; Neff, F; Kaiser, J C

    2015-09-01

    The latest A-bomb survivor data for cardiovascular diseases are analysed to investigate whether in the first years after the bombings the baseline rates of proximal survivors were markedly different compared with those of the distal survivors. This phenomenon relates to a healthy survivor selection effect. This question is important for the decision whether to include or exclude the early years of follow-up when analysing the biological effects from acute low and high dose exposures following the nuclear weapons explosions in Hiroshima and Nagasaki. The present study shows that for cerebrovascular diseases and heart diseases the baseline rates are not significantly different in the first two decades of follow-up. Thus, for these two detrimental health outcomes, there is no need to exclude distal survivors and the first decades of follow-up time when investigating the shapes of the related dose-responses. PMID:25948837

  18. Neuropsychiatric and psychologic effects of A-bomb radiation

    International Nuclear Information System (INIS)

    Few studies have assessed the influences of A-bombing from both psychiatric and psychologic points of view. This chapter deals with the knowledge of neuropsychiatric and psychologic influences of A-bombing. Many A-bomb survivors were exposed not only to radiation but also to rapid environmental alterations, such as death of family members and destruction of living. In addition, they suffered from sequelae and anxiety. Naturally, these were considered to cause psychological disturbance including autonomic imbalance and neurosis. Psychological survey, made immediately after A-bombing, is presented, with special attention to behavioral patterns in 54 A-bomb survivors by dividing them into 5 stimulation groups. Radiation syndrome occurring early after exposure and leukemia or cancer occurring later were referred to as 'Genbaku-sho' (A-bomb disease). A-bomb survivors' physically eventful conditions tended to induce mental anxiety or the contrary. Depression and phobia seemed to have correlated with physical conditions. In addition to 'A-bomb disease', mass media, dealing with 'A-bomb neurosis,' 'marriage in A-bomb survivors,' 'suicide in A-bomb survivors,' 'A-bomb survivors orphan,' and 'lonely old A-bomb survivors,' had a great impact on A-bomb survivors. For in uterus exposed and infantile A-bomb survivors, there was no significant difference between the exposed and non-exposed groups, although the incidence of eye tremor and sleeping disorder is found to be higher in the in uterus exposed group than the control group. (N.K.)

  19. Perspectives on radiation dose estimates for A-bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Loewe, W.E.

    1986-12-01

    Four decades after the actual events, quantitative characterization of the radiation fields at Hiroshima and Nagasaki continues to be sought, with high accuracy a goal justified by the unique contribution to radiation protection standards that is represented by the medical records of exposed survivors. The most recent effort is distinguished by its reliance on computer modeling and concomitant detail, and by its decentralized direction, both internationally and internally to the US and Japan, with resultant ongoing peer review and wide scope of inquiry. A new system for individual dose estimation has been agreed upon, and its scientific basis has been elaborated in the literature as well as in a comprehensive treatise to be published in the Spring of 1987. In perspective, this new system appears to be an unusually successful achievement that offers the expectation of reliable estimates with the desired accuracy. Some aspects leading to this expectation, along with a caveat, are discussed here. 4 refs., 8 figs., 3 tabs.

  20. Reanalysis of interviewing study data in the health attitude survey of A-bomb survivors, etc

    International Nuclear Information System (INIS)

    The interviewing study data in the title were initially contained in the official request of Hiroshima City and Prefecture, which had been presented to MHLW (Ministry of Health, Labor and Welfare) in 2010, concerning spread of previously defined A-bomb exposed regions and were statistically reanalyzed based on the requirement of the consequent MHLW council. The data were originally derived from the questionnaire in 2008 about the health attitude survey by Hiroshima authorities, from which 892 survivors had received the interview together with self-writing, and answers of 869 parsons (524 males) were finally subjected to the present reanalysis. Measures of the interview involved the SF-36 (Medical Outcome Study Short Form 36-item Health Survey) for QOL, GHQ28 (General Health Questionnaire 28-item) for screening of neurosis/depression, and CAPS (Clinician Administered PTSD Scale) for diagnosis of PTSD (post traumatic stress disorder), etc. These measures were analyzed along with classes of A-bomb experience with adjustment factors of sex, age and income by multiple-/multivariate logistic-regression. It was found that measures were tended to be worse in groups experiencing the black rain without effects of adjustment factors, which was similar to groups experiencing the heavier rainfall; however, these results were statistically insignificant. (T.T.)

  1. Study on specificity of leukemia among the second generation of A-bomb survivors

    International Nuclear Information System (INIS)

    The title specificity was studied and discussed for the leukemia (L) of 5 cases of the second generation who had lived in Osaka (Report 1977) in comparison with published statistic data of the second generation's 15 L cases in a life-span investigation (2003) and of 5,098 L cases in a nationwide report (2003). The A-bomb survivors were exposed in either Hiroshima or Nagasaki. The Osaka cases (4/5 boys) were morbid during 1958-1975, had acute L (myeloid L 3 cases, and unidentified type L 2) and died at ages of 10-19 y. Their parents were exposed to A-bomb directly (2 cases) or due to entrance in the city (3), and 1 father, 3 mothers and 1 couple of parents were exposed. Parent(s) in the life-span investigation were classified in high dose exposure (within 2 km distance from the city) and zero exposure (2.5 km afar from the city and other) groups. Their second generation (13/20 boys) were morbid during 1952-1969 at average age of 9.7 y (high dose group) and 8.3-7.2 y (zero group), and had acute myeloid L (8 cases), acute lymphocytic L (5) and other L. Exposure was to their 12 mothers, 4 fathers and 4 both parents. The nationwide statistics showed L of <18 years old pediatric patients (1986-2000) involving 56.7% boys, of morbid age peak of 3-4 y and of acute lymphocytic L in 68.8%. As above, it seemed that, in the second generation, their mothers were mostly exposed relative to fathers, the morbid sex ratio was higher in boys, morbid age was higher than general, and acute myeloid L was more frequent than general. L of the second generation thus seemed to be somehow specific, particularly in the higher age of morbidity and frequency of acute myeloid L. (T.T.)

  2. Follow-up studies on A-bomb survivors: implications for radiological protection

    International Nuclear Information System (INIS)

    A-bomb survivor data are the principal basis for risk estimates for late somatic and genetic effects of radiation on man. The data concern radiation delivered at high dose rate and the risk estimates are dominated by persons with doses (kerma) of more than 100 rads. The estimates, therefore, may not be applicable to low doses received at low dose rates, where some advocate use of a dose-rate reduction factor of at least two for carcinogenesis. In contrast with dose-rate factors, little attention has been given to individual factors such as age. Even after more than 35 years, the experience of only the oldest A-bomb survivors (aged over 50 in 1945) is essentially complete. It appears, however, that the risk of carcinogenesis may depend upon age at exposure and that relative risk may be a more appropriate measure than absolute risk. Limits for occupational or population exposures were not developed on the basis of risk estimates; such estimates can, however, be used to calculate the possible consequences of exposure standards. In contrast to carcinogenesis, which has been shown clearly in the data on A-bomb survivors, and despite the appearance of chromosome aberrations, no evidence of radiation-induced mutations in the children of survivors has yet been detected

  3. Clinical survey of blood dyscrasias among Hiroshima A-bomb survivors by periodical health examination, (6)

    International Nuclear Information System (INIS)

    Serum ferritin was determined in A-bomb survivors, and its significance was evaluated. A low-ferritin group included many of the females under the age of 50, who mostly had iron deficient anemia. A high-ferritin group included many older-aged A-bomb survivors who had secondary anemia due to hemochromatosis, paroxismal nocturnal hemoglobinuria (PNH), and multiple myeloma. Secondary anemia due to hemochromatosis, PNH, leukemia, and sideroblastic anemia was detected in those who were old and had underlying moderate or severe anemia with a high ferritin level. As the results of this investigation, blood examination combined with serum ferritin determination is valuable for diagnosis of anemia and detection of underlying diseases. (Ueda, J.)

  4. Radiation dose, reproductive history, and breast cancer risk among Japanese A-bomb survivors

    International Nuclear Information System (INIS)

    Excess risk of female breast cancer is among the most comprehensively documented late effects of exposure to substantial doses of ionizing radiation, based on studies of medically irradiated populations and the survivors of the A-bombings of Hiroshima and Nagasaki. This study looks at the interaction of dose with epidemiological factors like age at first full-term pregnancy and family history of breast cancer, most closely associated with risk in epidemiological studies of non-irradiatied populations. 1 fig., 2 tabs

  5. Radiation dose, reproductive history, and breast cancer risk among Japanese A-bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Land, C.E. [National Cancer Institute, Bethesda, MD (United States)

    1992-06-01

    Excess risk of female breast cancer is among the most comprehensively documented late effects of exposure to substantial doses of ionizing radiation, based on studies of medically irradiated populations and the survivors of the A-bombings of Hiroshima and Nagasaki. This study looks at the interaction of dose with epidemiological factors like age at first full-term pregnancy and family history of breast cancer, most closely associated with risk in epidemiological studies of non-irradiatied populations. 1 fig., 2 tabs.

  6. Risk of cancer among in utero children exposed to A-bomb radiation, 1950-84

    International Nuclear Information System (INIS)

    This study examines the risk of cancer (incidence) over a period of 40 years among the inutero exposed survivors of the atomic bombing of Hiroshima and Nagasaki, and adds eight years of follow-up to a previous report which was confined to mortality. Only two cases of childhood cancer were observed among these survivors in the first 14 years of life; both had been heavily exposed. Subsequent cancers have all been of the adult type. Not only did the observed cancers occur earlier in the ≥ 0.30 Gy dose group than in the 0 Gy dose group but the incidence continues to increase and the crude cumulative incidence rate, 40 years after the A-bombing, is 3.9-fold greater in the ≥ 0.30 Gy group. In the observation period 1950-84, based on the absorbed dose to the mother's uterus, as estimated by the Dosimetry System 1986 (DS86), the relative risk of cancer at 1 Gy is 3.77 with a 95% confidence interval of 1.14-13.48. For the entire ≥ 0.01 Gy dose group the average excess risk per 104 person-year-gray is 6.57 (0.07-14.49) and the estimated attributable risk is 40.9% (2.9%-90.2%). These results, when viewed in the perspective of fetus doses, suggest that susceptibility to radiation-induced cancers is higher in pre- than in postnatally exposed survivors (at least those exposed as adults). However, definitive conclusions must await further follow-up studies. (author)

  7. Epidemiologic study of breast cancer in a-bomb survivors

    International Nuclear Information System (INIS)

    A case-control study was made on female breast cancer cases and their matched controls in the Life Span Study sample. The index cases were detected during 1958-69 among the 251 breast cancer cases ascertained originally by McGregor et al. The purpose of this study was to define the epidemiologic risk factors of breast cancer among Japanese women, to test for radiation effects in the presence of other risk factors, and to search for interactions. The survey was conducted by interview at home visits for those residing in the Hiroshima and Nagasaki areas, and by mail survey for others. The interview was carried out by several trained interviewers. Information concerning suspected risk factors of breast cancer, such as familial history, education, age at menarche and menopause, marital history, reproductive history, history of breast feeding, etc., was collected for both index cases and controls. Out of 183 original pairs, analysis was made on 164 pairs with available information for both the index and control, using the method of matched samples described by Mantel and Haenszel. There was enhancement of risk for those exposed to high radiation dose (100 rad or more). Although most major results were similar to those of previous studies, a significant increase of risk was observed among those under one of the following conditions: actual duration of marriage was less than 10 years; number of pregnancies was two or less; and age at delivery of first live born child was 27 or over. These factors had a mutual interrelationship and cases with two or more of these risk factors showed higher risk than those with one. Additive interrelationship was demonstrated between radiation dose and these marital or reproductive risk factors in elevating the relative risk of breast cancer. (author)

  8. Effect of aging on the competence for physical defence among A-bomb survivors, 4

    International Nuclear Information System (INIS)

    In A-bomb exposed and non-exposed groups of patients with myelodysplastic syndrome (MDS), including refractory anemia (RA), T and B lymphocyte subsets and stem cell colony formation were analyzed using flow cytometry. There was no significant difference in the number of T lymphocyte subsets between the exposed and non-exposed RA groups. The number of cells positive for B-1 (CD20) was, however, significantly lower in exposed RA patients than normal volunteers (p < 0.01). In some of the exposed and non-exposed RA patients, the number of supressor inducer subsets were increased. For the other MDS types, more patients developed leukemia in the non-exposed group than those in the exposed group. CFU-E colony formation was observed in the absence of erythropoietin in the total incidence of 37 % (7/19) in both exposed and non-exposed groups, half of whom developed leukemia. For MDS patients in either the exposed or non-exposed group, there was no correlation between both T and B lymphocyte subsets and stem cell colony formation. (Namekawa, K.)

  9. Lung cancer incidence among A-bomb survivors in Hiroshima and Nagasaki, 1950 - 80

    International Nuclear Information System (INIS)

    The incidence of lung cancer during 1950 - 80 in a cohort of Japanese atomic bomb survivors and controls was investigated. A total of 1,057 cases were identified; 608 of these diagnoses were based on some form of histopathologic examination, and 442 were confirmed by the present investigators. The distributions of histological types varied significantly between the sexes (p < .001), with adenocarcinoma more frequent among women and epidermoid and small cell carcinoma more frequent among men. The distributions of primary sites did not differ significantly between the sexes. The relative risk (RR) of lung cancer increased significantly with A-bomb radiation dose (p < .0001); based on tentative 1965 dose estimates as revised in 1978 (T65DR) and a linear RR model, the estimated RR at 100 rad (± SE) is 1.41 ± 0.09. Among Hiroshima survivors the women experienced radiation-related excess RR nearly twice as great as men (p = .06). RR increased with decreasing age at the time of bombing (p = .07), and after allowing for this effect, there was no significant evidence that RR varied systematically with attained age. Small cell carcinoma displayed somewhat greater sensitivity to radiation than did adenocarcinoma or epidermoid carcinoma; however the variation between the histology-specific RR functions was not statistically significant (p = .44). (author)

  10. Origin of clonal chromosome aberrations observed in A-bomb survivors

    International Nuclear Information System (INIS)

    The purpose of the present study was to elucidate whether abnormal clone cells possessing chromosome aberrations observed in A-bomb survivors were derived from stem cells or peripheral lymphocytes. Subjects were 12 survivors in Hiroshima who were known to have abnormal clone cells in 3 - 12% peripheral lymphocyte count. Lymphocytes were isolated by Ficoll conray method, labeled by mouse monoclonal antibody against human CD45RA or CD45RO and then by the secondary antibody beads against mouse IgG. The respective cells were further divided to cells with (+) or without (-) magnetic label by magnetic cell separation method. Naive T cells were CD45RA+ and CD45RO- and memory T cells, - and +, respectively. Clonal chromosome abberations were analyzed by multiple FISH staining with DNA probes for biotin-FITC, Cy3, WCPOrange and FITC-labeled centromere. It was found that in 12 subjects 8 lymphocyte cases were stem cell origin and 5 cases, peripheral lymphocyte. The mean frequency of the former was found to be 7.6% in total lymphocyte count and the latter, 3.6%, indicating that the difference of origin was the cause of the difference of the frequency. Clonal cell growth can be related with re-arrangement of DNA by tumor- or tumor suppressor-gene.(K.H.)

  11. Clinical study of infectious diseases on aged A-bomb survivors in Hiroshima Welfare Home for aged A-bomb survivors

    International Nuclear Information System (INIS)

    Infections, especially urinary passage and respiratory infections of aged A-bomb survivers under special protective care was examined. Urinary passage infections have recently shown an increasing tendency. These infections are related to the factors such as their basic diseases and wearing napkins rather than a severe degree of protective care. In the case of respiratory infection, diseases such as influenza are observed rather in patients who can walk, but they tend to be aggravated in bedridden patients. It cannot be said that more urinary passage infections are observed in A-bomb survivers than non A-bomb survivers. Both urinary passage infection and respiratory infection tend to recur repeatedly. Aged A-bomb survivers show no significant difference of acquired immunity from that of non A-bomb survivers group. However, a maintenance of neutralizing antibody by vaccination of influenza in the former is worse than in the latter. Bedridden patients show a higher rate of infection to potential urinary passage diseases than patients who can walk, irrespective of sex. Moreover, bedridden patients have a large number of bacteria, but other significant host reaction couldn't be observed. In bedridden patients with potential urinary passage infection, a variety of bacteria, most of which are bacteria resistant to rutinely used broad spectrum antibiotics, is detected. As a main disease or a direct cause of death, pyelonephritis in women and bronchopneumonia are often observed. (Iwagami, H.)

  12. Sociological and socio-psycho-historical problems of A-bomb exposed twin

    International Nuclear Information System (INIS)

    The atomic bombing of Hiroshima brought many casualities on human society, and collapsed human communities. The purpose of this study is to make mainly on pairs of monozygotic twins one of whom was exposed and the other was not, or both of whom were exposed, a general socio-psycho-historical investigations through a twin control study to find whether the bombing, which can be considered to cause major environmental changes, has had any psychological effects on the individuals. Due to the limited sample of atomic bomb exposed twins, in numbers available for study, it is necessary to have an understanding for their condions of the living and identity they have developed from the numerous mental stress they suffered, and rapid socio-cultural changes they experienced, including for changes in life from birth until the atomic bombing and aftermath of the disaster. As the result of this study, by depth interview, projective psychological research and research on socio-psycho-history of exposed twin and the nonexposed before the A-bomb and aftermath of disaster, the following were obtained: a) Although at the age of four and eight they exposed, they still keep it in clear memory of the damage and suffering in the minds. b) The damage and suffereng of the family who belonged were relatively small, the effects of their psychological sufferings continued even after these thirtyseven years. c) In the aftermath of the A-bomb disaster, the psychological bond showed strengthen through crises and following social distress. d) During the long period since the bombing, those who did not experienced A-bombing, have shown high degree of support and co-operation on their familial and social role to their counterpart. e) Even though their social or medical effects of A-bombing are relatively limited, if their spouse or close relative suffer psychological stress caused by A-bomb, they too suffer from their similar experiences. (J.P.N.)

  13. No evidence of increased mutation rates at microsatellite loci in offspring of A-bomb survivors.

    Science.gov (United States)

    Kodaira, M; Ryo, H; Kamada, N; Furukawa, K; Takahashi, N; Nakajima, H; Nomura, T; Nakamura, N

    2010-02-01

    To evaluate the genetic effects of A-bomb radiation, we examined mutations at 40 microsatellite loci in exposed families (father-mother-offspring, mostly uni-parental exposures), which consisted of 66 offspring having a mean paternal dose of 1.87 Gy and a mean maternal dose of 1.27 Gy. The control families consisted of 63 offspring whose parents either were exposed to low doses of radiation (Hiroshima or Nagasaki at the time of the bombs. We found seven mutations in the exposed alleles (7/2,789; mutation rate 0.25 x 10(-2)/locus/generation) and 26 in the unexposed alleles (26/7,465; 0.35 x 10(-2)/locus/generation), which does not indicate an effect from parental exposure to radiation. Although we could not assign the parental origins of four mutations, the conclusion may hold since even if we assume that these four mutations had occurred in the exposed alleles, the estimated mean mutation rate would be 0.39 x 10(-2) in the exposed group [(7 + 4)/2,789)], which is slightly higher than 0.35 x 10(-2) in the control group, but the difference is not statistically significant. PMID:20095853

  14. Statistical methods for site-specific analysis of cancer among the A-bomb survivors

    International Nuclear Information System (INIS)

    Statistical methods are presented for joint, or simultaneous, analysis of the risks of several types of cancer for the A-bomb survivors. Previous analyses have been made either for all cancers except leukemia together, or have been done separately by cancer type. Either of these approaches has serious limitations, and the aim of joint analysis is to overcome these, while taking advantage of the strengths of each. The primary advantage of joint analysis is that models for risks of various cancer types can have some parameters in common, and others which are type-specific. This serves to overcome difficulties due to the limited data on specific cancer types. It also provides for significant tests comparing both type-specific risks and type-specific effects of modifying factors such as sex and age. These methods are exemplified here by joint analysis of three classes of cancer considered by the BEIR-V committee: (i) respiratory, (ii) digestive, and (iii) other cancers, excluding leukemia and breast cancer. The primary aim is to illustrate the general advantages of joint analyses, but in addition some comparison is made between the results of such joint analyses and the conclusions drawn by BEIR-V committee from separate analyses. (author)

  15. Histological types of lung cancer in Japanese A-bomb survivors and Colorado plateau uranium miners

    International Nuclear Information System (INIS)

    In an investigation of possible differences between lung cancers induced by inhaled radon daughters and external gamma ray and neutrons, a blind pathology panel review was carried out of tissue slides from lung cancer cases diagnosed among 108 Japanese A-bomb survivors and 92 American uranium miners. Slides were selected on the basis of radiation exposure, smoking history, sex, age, and source and quality of pathology material. Consensus diagnoses were obtained with respect to principal subtype, including squamous cell cancer, small cell cancer, adenocarcinoma, and less frequent subtypes. The results were analyzed in terms of population, radiation dose, and smoking history. As expected, the proportion of squamous cell cancer was positively related to smoking history in both populations. The relative frequencies of small cell cancer and adenocarcinoma were very different in the two populations, but this difference was adequately accounted for by differences in radiation dose (more specifically, dose-based relative risk estimates based on published risk coefficients). Data for the two populations conformed to a common pattern, in which radiation-induced cancers appeared more likely to be of the small-cell subtype, and less likely to be adenocarcinomas. No additional explanation in terms of radiation quality (alpha particles vs. gamma rays), uniform or local irradiation, inhaled vs. external radiation source, or other population differences, appeared to be required. (author)

  16. Role of neutrons in late effects of radiation among A-Bomb survivors

    International Nuclear Information System (INIS)

    Experimental findings of many kinds as well as the Rossi-Kellerer theory of dual radiation action suggest that neutrons and gamma rays may differ in their biological effects, especially carcinogenesis, upon man. In particular, for many but not necessarily all cancers the carcinogenic effect of neutrons may be linear, and that of gamma- or X-radiation, a more complex function with linear and quadratic terms; in addition, dose-response functions for both types of radiation probably require a modifying factor to account for the frequently observed turn-down of dose-response curves in the high-dose region. In a further analysis of leukemia among A-Bomb survivors, Ishimaru et al. have fitted the function y a0 + a1n + a2γ2 where the a's are constants and n and γ the respective neutron and gamma doses. They find not only that this function fits the data well, although not significantly better than a straight line, but also that the best estimate of relative biological effectiveness (RBE) for neutrons is 44n-1/2. In the present paper we report our efforts to re-analyze ABCC-RERF data on a variety of late radiation effects in an effort to distinguish between neutron and gamma radiation more sharply than has been possible in the past. The effects examined include: chromosomal aberrations, small heads and mental retardation, leukemia, thyroid cancer, lung cancer, breast cancer, stomach cancer, esophageal cancer, lymphomas. The results of fitting various models will be reported. Goodness of fit will be examined and efforts will be made to derive RBE estimates. (author)

  17. Reclassification of leukemia among A-bomb survivors by French-American-British (FAB) classification, 1

    International Nuclear Information System (INIS)

    The concordance rate for the French-American-British (FAB) reclassification diagnoses of atomic bomb-related cases of leukemia in Nagasaki was determined by a group of RERF hematologists and one of the members of the FAB cooperative gruop. The peripheral blood and/or bone marrow smears from 193 persons with leukemia or related disorder were reviewed. There was 85% agreement in the identification of leukemia types and subtypes. There was almost complete agreement for the diagnosis of non-FAB disorders (chronic myeloid leukemia and others) resulting in overall concordance of 88.2%. The conclusion from this remarkably high rate of concordance is that it is feasible to accurately apply the FAB classification system to the cases of A-bomb-related leukemia. These preliminary observations suggest that the previously established leukemia types for about a quarter of the cases of acute leukemia and related disorders should be changed. (author)

  18. Biological dosimetry of atomic bomb survivors exposed within 500 meters from the hypocenter and the health consequences.

    Science.gov (United States)

    Kamada, N

    1999-12-01

    Seventy-eight atomic bomb survivors were examined for biological dosimetry using chromosome abnormality. They had been exposed within 500 meters from the hypocenter in heavily shielded conditions and were found from NHK-RIRBM joint study carried out from 1966 to 1971. Estimation of the exposure doses for these survivors was made under the following steps; 1) calculation by DS86 system (physically estimated doses) in survivors who had been exposed within 1,500 meters and had precise records of exposure conditions. RBE for the neutron was defined as 10. 2) setting of exposure dose-chromosome aberration curve, and 3) observation of chromosome aberrations in the proximally exposed survivors, for whom biological doses were estimated. Estimation of the exposure doses were possible from the aberration rate of chromosome in the peripheral lymphocytes, even 25-40 years after the exposure. Of the 78 survivors, 96% were estimated to have exposed more than one Sv. Detection of transforming gene(s) of N and K RAS genes in DNAs from non-leukemic survivors was carried out as one of the biological investigations for these heavily exposed survivors. All four survivors examined showed N or K RAS gene mutation. Three of the four healthy survivors had cancer or leukemia 7-10 years after the examination. Further continuous follow-up study of these heavily exposed people will give us more information on the late effects of A-bomb radiation, which may arise in the future. PMID:10805004

  19. The observed relationship between the occurrence of acute radiation sickness and subsequent cancer mortality among A-bomb survivors in Hiroshima and Nagasaki

    International Nuclear Information System (INIS)

    In an analysis of data obtained from the Life Span Study, a follow-up study of a fixed population of 73,330 atomic bomb survivors in Hiroshima and Nagasaki, the slope of a linear dose response between the estimated dose of ionizing radiation and leukemia mortality was found to be steeper (p 0.2) by the presence of epilation. The results for leukemia were not modified by age or sex and were consistent in both cities. These observations suggest that those individuals who experienced early effects of radiation were more likely to die of leukemia during the follow-up period than individuals who were exposed to the same level of A-bomb radiation but did not develop epilation. The robustness of this finding on the interaction of two difficult but important problems was investigated. These were the validity of a linear dose-response model for leukemia, and the level of assumed precision of the radiation dosimetry system used for assignment of dose estimates to individual survivors. Assuming 35 % random dose errors and a dose-response function cubic in dose, the excess relative risk for leukemia was still estimated to be 1.89 times higher for the group with epilation, and the p-value for a test of association between leukemia and epilation remained significant at the 0.10 level. If 50 % random dosimetry errors are assumed using the same cubic model, the dose response in the epilation group is estimated to be 1.58 times higher than the others, but is not significant (p < 0.3). (author)

  20. Serum ferritin and stomach cancer risk among A-bomb survivors

    International Nuclear Information System (INIS)

    Using stored serum samples collected from 1970-72 and/or from 1977-79, serum ferritin, transferrin, and ceruloplasmin levels were immunologically determined for 233 stomach cancer and 84 lung cancer cases diagnosed from 1973-83 and for 385 matched controls from a fixed population of Hiroshima and Nagasaki atomic bomb survivors. Elevated stomach cancer risk was associated with low serum ferritin levels, with more than a threefold excess among those in the lowest quintile as compared to the highest ferritin quintile. The average serum ferritin concentration was 8% lower in the stomach cancer cases than in the controls. Risk did not vary with the time between blood collection and stomach cancer onset, remaining high among those with low ferritin levels five or more years before cancer diagnosis. Low ferritin combined with achlorhydria, diagnosed about 10 years before the blood collection and up to 25 years before cancer diagnosis, was an exceptionally strong marker of increased stomach cancer risk. No effect of transferrin or ceruloplasmin independent of ferritin was observed on gastric cancer risk. Lung cancer risk was not related to these three serum proteins. (author)

  1. Statistical report of A-bomb survivors detailed health examinations October 197 - March 1976

    International Nuclear Information System (INIS)

    The subject was 82,705 persons, and the number of female was larger by about 16,000. The number of cases which were exposed to atomic bomb at places within 2.0 km far from the center of explosion was 476 (212 males and 264 females), and it was 10.2% of the total. With respect to a correlation of each item for general examinations estimated from the statistical values, the mean age of male was 52.9 years old, and correlations of age with the number of erythrocytes, blood sedimentation, and hemoglobin were high. The mean age of female was 53.3 years old, and a correlation of age with the maximum blood pressure was high, while correlations of age, with blood sedimentation, and hemoglobin were not so high. The number of leukocyte was directly proportional to urine sugar only in male. Correlation coefficients between urobilinogen and protein in urine were low in both female and male. A correlation between the maximum blood pressure and the minimum blood pressure was properly high, and the maximum blood pressure in both female and male was directly proportional to age. In female, both the maximum and minimum blood pressures were directly proportional to the number of erythrocytes and hemoglobin. There was the highest correlation between the distance from the center of explosion and the minimum blood pressure in female and male. Factor analysis made on the basis of the above-mentioned correlation matrix demonstrated that the first factor was erythrocyte, and the second factor was blood pressure. (Kanao, N.)

  2. Age and dose related alteration of in vitro mixed lymphocyte culture response of blood lymphocytes from A-bomb survivors

    International Nuclear Information System (INIS)

    The responsiveness of peripheral blood lymphocytes to allogenic antigens in mixed lymphocyte culture (MLC) was measured in 139 atomic-bomb survivors. The study revealed a significant decrease in MLC response with increasing dose of previous radiation exposure. This decline was marked in the survivors who were older than 15 at the time of the bomb (ATB). The results suggest a possible relationship between the recovery of T-cell-related function and the thymic function which processes mature T cells for the immune system. Thus it may be that in the advanced age ATB group, the thymus function had started to involute, allowing less recovery of T-cell function compared to young survivors who had adequate processing T-cell activity

  3. Biomarkers of Radiosensitivity in A-Bomb Survivors Pregnant at the Time of Bombings in Hiroshima and Nagasaki

    OpenAIRE

    Masazumi Akahoshi; Saeko Fujiwara; Kei Nakachi; Yoichiro Kusonoki; Thomas Seed; Yoshiaki Kodama; Eiji Nakashima; Naoko Kamada; Sachiyo Funamoto; Yoshimi Tatsukawa; Miles, Edward F.; Kazuo Neriishi

    2011-01-01

    Purpose. There is evidence in the literature of increased maternal radiosensitivity during pregnancy. Materials and Methods. We tested this hypothesis using information from the atomic-bomb survivor cohort, that is, the Adult Health Study database at the Radiation Effects Research Foundation, which contains data from a cohort of women who were pregnant at the time of the bombings of Hiroshima and Nagasaki. Previous evaluation has demonstrated long-term radiation dose-response effects. Results...

  4. A review of forty-five years study of Hiroshima and Nagasaki atomic bomb survivors. Cancer risk among in utero-exposed survivors.

    Science.gov (United States)

    Yoshimoto, Y; Kato, H; Schull, W J

    1991-03-01

    The Radiation Effects Research Foundation (RERF) continues to conduct a follow-up study initiated some years ago of cancer mortality and incidence among the survivors of the atomic bombing of Hiroshima and Nagasaki exposed in utero. Although only 18 incident cases of cancer were identified in the years 1950-1984 (of which 5 cases were in the 0 dose group), cancer risk appears to increase significantly as maternal uterine dose increases. Only two cases of childhood cancer were observed among these individuals in the first 14 years of life; both had been exposed to greater than or equal to 0.30 Gy. All other cases developed cancer in adulthood, and the cancers they developed are, in the main, the ones known to be elevated in frequency among the postnatally exposed survivors. The estimated relative risk for cancer at 1 Gy (uterine dose) is 3.77. The results suggest that the in utero group may have a higher risk than that seen among exposed adults because the individuals exposed in utero have not reached the major cancer prone age. However, since the observed cases are too few to allow a site-specific review, further follow-up studies are required to determine if the observed increased cancer risk can definitely be attributed to A-bomb radiation, although there appears to be a significant dose-related cancer response. PMID:1762110

  5. A-bomb and skin injury

    International Nuclear Information System (INIS)

    Injury and influence in the skin given by A-bomb are reviewed from the dermatological aspect. As an acute injury, primary and secondary thermal burns, flash and flame, respectively, are generally caused by high-energy heat. More than 90% people present within 1 km diameter area of the hypocenter died in a week and about 30% of whom did due to burns. Alopecia appeared in those who had been exposed to A-bomb radiation within 2.5 km diameter region of the hypocenter in Hiroshima and Nagasaki, and purpura, an important measure of radiation injury, occurred maximally 20-30 days after explosion in most of those people above. Late injury involves keloid and malignant skin tumor. The former, hypertrophic scar, was seen mainly in the curing process of the burns in 60-80% and was of somewhat different morphology after flash and flame injuries. In 1987, the correlation between the incidence of skin cancer and exposed dose was recognized in 20,348 survivors in Nagasaki. In the period from 1958 to 1987, the incidence of basal cell carcinoma was found increased in the comparative studies of about 90,000 people consisting of survivors and non-exposed control. Skin examination is pointed out from the aspect to be important in those people exposed to the higher radiation dose than general population, like workers in the nuclear power plant and medical field as well as in those enrolled in a nuclear accident. (R.T.)

  6. Personality and Major Depression among Directly Exposed Survivors of the Oklahoma City Bombing

    Directory of Open Access Journals (Sweden)

    Carol S. North

    2012-01-01

    Full Text Available Background. Few disaster studies have specifically examined personality and resilience in association with disaster exposure, posttraumatic stress disorder (PTSD, and major depression. Methods. 151 directly-exposed survivors of the Oklahoma City bombing randomly selected from a bombing survivor registry completed PTSD, major depression, and personality assessments using the Diagnostic Interview Schedule for DSM-IV and the Temperament and Character Inventory, respectively. Results. The most prevalent postdisaster psychiatric disorder was bombing-related PTSD (32%; major depression was second in prevalence (21%. Bombing-related PTSD was associated with the combination of low self-directedness and low cooperativeness and also with high self-transcendence and high harm avoidance in most configurations. Postdisaster major depression was significantly more prevalent among those with (56% than without (5% bombing-related PTSD (P<.001 and those with (72% than without (14% predisaster major depression (P<.001. Incident major depression was not associated with the combination of low self-directedness and low cooperativeness. Conclusions. Personality features can distinguish resilience to a specific life-threatening stressor from general indicators of well-being. Unlike bombing-related PTSD, major depression was not a robust marker of low resilience. Development and validation of measures of resilience should utilize well-defined diagnoses whenever possible, rather than relying on nonspecific measures of psychological distress.

  7. Current risk estimates based on the A-bomb survivors data - a discussion in terms of the ICRP recommendations on the neutron weighting factor.

    Science.gov (United States)

    Rühm, W; Walsh, L

    2007-01-01

    Currently, most analyses of the A-bomb survivors' solid tumour and leukaemia data are based on a constant neutron relative biological effectiveness (RBE) value of 10 that is applied to all survivors, independent of their distance to the hypocentre at the time of bombing. The results of these analyses are then used as a major basis for current risk estimates suggested by the International Commission on Radiological Protection (ICRP) for use in international safety guidelines. It is shown here that (i) a constant value of 10 is not consistent with weighting factors recommended by the ICRP for neutrons and (ii) it does not account for the hardening of the neutron spectra in Hiroshima and Nagasaki, which takes place with increasing distance from the hypocentres. The purpose of this paper is to present new RBE values for the neutrons, calculated as a function of distance from the hypocentres for both cities that are consistent with the ICRP60 neutron weighting factor. If based on neutron spectra from the DS86 dosimetry system, these calculations suggest values of about 31 at 1000 m and 23 at 2000 m ground range in Hiroshima, while the corresponding values for Nagasaki are 24 and 22. If the neutron weighting factor that is consistent with ICRP92 is used, the corresponding values are about 23 and 21 for Hiroshima and 21 and 20 for Nagasaki, respectively. It is concluded that the current risk estimates will be subject to some changes in view of the changed RBE values. This conclusion does not change significantly if the new doses from the Dosimetry System DS02 are used. PMID:17533156

  8. Effect of low dose of A-bomb radiation on risk of death

    International Nuclear Information System (INIS)

    Among about 100,000 A-bomb survivors registered at Nagasaki University School of Medicine, 290 male subjects exposed to 50-149 cGy showed significantly lower mortality from non-cancer death than age-matched unexposed males. This was deduced from the fitting of a U-shaped dose-response relationship. (author)

  9. Radiation May Indirectly Impair Growth Resulting in Reduced Standing Height via Subclinical Inflammation in Atomic-Bomb Survivors Exposed at Young Ages

    Directory of Open Access Journals (Sweden)

    Eiji Nakashima

    2015-01-01

    Full Text Available For young atomic-bomb (A-bomb survivors, A-bomb radiation’s (total effect on standing height is thought to comprise the sum of direct effect and indirect effect via inflammation. With the data of five inflammatory markers—white blood cell count, sialic acid, corrected erythrocyte sedimentation rate (ESR, α1 globulin, and α2 globulin—obtained in adulthood during the period 1988 to 1992, a summary inflammatory index was constructed as a surrogate for the five subclinical inflammatory markers. For 3,327 A-bomb survivors exposed at ages of less than 25 years, a structural equation model was analyzed to measure direct radiation effects on adult height as well as mediating effect of radiation via inflammation on the height after adjustment for other risk factors, smoking, cancer, inflammatory disease, obesity, and diabetes mellitus. The mediation proportion of the radiation effect on height via inflammation was approximately 5% for both sexes for all ages, and indirect dose effects via inflammation were statistically significant for both sexes combined and for females exposed at ages 0 to 5 years. Indirect dose effects for all ages via sialic acid, corrected ESR, and α2 globulin were marginally significant for both sexes combined and for females. These proportions are likely underestimated.

  10. Multi-model inference of adult and childhood leukaemia excess relative risks based on the Japanese A-bomb survivors mortality data (1950-2000).

    Science.gov (United States)

    Walsh, Linda; Kaiser, Jan Christian

    2011-03-01

    Some relatively new issues that augment the usual practice of ignoring model uncertainty, when making inference about parameters of a specific model, are brought to the attention of the radiation protection community here. Nine recently published leukaemia risk models, developed with the Japanese A-bomb epidemiological mortality data, have been included in a model-averaging procedure so that the main conclusions do not depend on just one type of model or statistical test. The models have been centred here at various adult and young ages at exposure, for some short times since exposure, in order to obtain specially computed childhood Excess Relative Risks (ERR) with uncertainties that account for correlations in the fitted parameters associated with the ERR dose-response. The model-averaged ERR at 1 Sv was not found to be statistically significant for attained ages of 7 and 12 years but was statistically significant for attained ages of 17, 22 and 55 years. Consequently, such risks when applied to other situations, such as children in the vicinity of nuclear installations or in estimates of the proportion of childhood leukaemia incidence attributable to background radiation (i.e. low doses for young ages and short times since exposure), are only of very limited value, with uncertainty ranges that include zero risk. For example, assuming a total radiation dose to a 5-year-old child of 10 mSv and applying the model-averaged risk at 10 mSv for a 7-year-old exposed at 2 years of age would result in an ERR=0.33, 95% CI: -0.51 to 1.22. One model (United Nations scientific committee on the effects of atomic radiation report. Volume 1. Annex A: epidemiological studies of radiation and cancer, United Nations, New York, 2006) weighted model-averaged risks of leukaemia most strongly by half of the total unity weighting and is recommended for application in future leukaemia risk assessments that continue to ignore model uncertainty. However, on the basis of the analysis

  11. Association between mortality and residual radiation in Nagasaki atomic bomb survivors exposed at long-distance from the hypocenter

    International Nuclear Information System (INIS)

    Mortality of Nagasaki A-bomb survivors exposed at 3 km or longer distance from the hypocenter was compared with that of those who were additionally exposed to residual radiation because of their entrance in the area at 1 km or closer to the center within 24 hr post explosion. The latter survivors (group I), 2,357 men with average age of 28.4 y and 2,618 women of 26.5 y at the exposure, were alive at 1970, and the former (group II, without exposure to residual radiation) was selected to match their numbers in sex, exposed distance, ages at exposure and at start of the follow-up study to those of group I. Follow-up was conducted from 1970 to 2007, and their total, malignant, cerebrovascular, cardiac and pneumonic deaths were observed. Cox proportional hazard model was used for estimation of mortality risk with covariates of sex and age at start of the study. The risk in group II was defined to be standard. Ages at start of the study were 53.3 and 51.4 y in men and women, respectively. Crude mortality tended to be higher in men of group I at ages of 40-49 and 50-59 y at start of the study. Hazard ratios of total and malignant tumor deaths in group I were 0.965 and 1.092, respectively, without statistic significance from group II and of other deaths, 0.982-0.999, also of statistic insignificance. Thus increased mortality due to residual radiation was not observed. (T.T.)

  12. Late effects of radiation: Neglected aspects of A-bomb data

    Energy Technology Data Exchange (ETDEWEB)

    Stewart, A.M.; Kneale, G.W. [Dept. of Public Health and Epidemiology, Birmingham Univ., Edgbaston (United Kingdom)

    2001-07-01

    Both from the Oxford Survey of Childhood Cancers, and from recent surveys of nuclear workers at Hanford and Oak Ridge, have come risk estimates for cancer effects of radiation that are much higher than the ones based on a life span study cohort of A-bomb survivors. Furthermore, relations between the age when exposed and the cancer risk were radically different for workers and survivors. Therefore, there was clearly a need to discover whether the LSS cohort was a normal homogeneous population or, alternatively, whether persons who had shown signs of acute radiation effects constituted a special, radiosensitive subgroup of survivors. Statistical tests of the alternative hypotheses revealed significant differences between 63,072 survivors who denied having any of the following injuries and 2,601 survivors who claimed two or more of them: radiation, burns, purpura, oropharyngeal lesions and epilation. The tests also showed that the group differences were largely the result of exposures before 10 or after 55 years of age being exceptionally dangerous; that cancer was not the only late effect of the A-bomb radiation, and that it was only among the survivors with multiple injuries that the leukaemia death rate was exceptionally high. (orig.)

  13. Comparison of Medical Data of Atomic-Bomb Survivors Resident in the U.S. and Hiroshima

    OpenAIRE

    Ito, Chikako; Matsubara, Hiroomi; Yamakido, Michio; Yamada, Hiroaki

    1982-01-01

    The third medical examination of A-bomb survivors residing in the U.S. was performed in San Francisco, Los Angeles, Seattle and Honolulu during the period 6-28 May 1981. The test results were studied and the actual state of the survivors in the U. S., was reviewed as explained hereunder.1) The number of survivors actually registered with the Committee of A-bomb Survivors in the U.S. is 491 (133 males and 358 females) of whom 57.2% are U.S. citizens. Those exposed in Hiroshima accounted for 91...

  14. Frequency of marriage and live birth among survivors prenatally exposed to the atomic bomb

    International Nuclear Information System (INIS)

    Frequency of marriage and birth as of January 1973 was determined for persons exposed in utero to the atomic bombs in 1945 and for controls. The marriage rate was lower in persons heavily exposed in utero than in the non-exposed or lightly exposed. This difference is attributed partly to the lesser marriageability of persons with mental retardation who are significantly more numerous among the heavily exposed, and partly to unmeasured variables, possibly including social discrimination against survivors of the atomic bomb. No consistent relation was observed between radiation exposure and three reproductive indices: childless marriages, number of births, and interval between marriage and first birth

  15. Radioepidemiology of the A-bomb survivors.

    Science.gov (United States)

    Schull, W J

    1996-06-01

    Estimation of the risk of cancer and other health effects following exposure to the atomic bombing of Hiroshima and Nagasaki remains largely empirical, and the models used to adduce risk incorporate few, if any, of the advances in molecular biology of the past decade or so. These facts compromise the estimation of risk where the epidemiologic data are weakest, namely, at low doses and dose rates. Although the risk estimates may be sufficient for regulatory purposes, without a better understanding of the molecular and cellular events ionizing radiation initiates or promotes, it seems unlikely that the estimates will be as intellectually satisfying as they might be. Nor will the situation improve further without attention to the identification and estimation of the effects of those host and environmental factors that enhance or diminish risk of cancer or the effects on the developing brain. PMID:8635903

  16. Radiation May Indirectly Impair Growth Resulting in Reduced Standing Height via Subclinical Inflammation in Atomic-Bomb Survivors Exposed at Young Ages

    OpenAIRE

    Eiji Nakashima; Kazuo Neriishi; Wan-Ling Hsu

    2015-01-01

    For young atomic-bomb (A-bomb) survivors, A-bomb radiation’s (total) effect on standing height is thought to comprise the sum of direct effect and indirect effect via inflammation. With the data of five inflammatory markers—white blood cell count, sialic acid, corrected erythrocyte sedimentation rate (ESR), α1 globulin, and α2 globulin—obtained in adulthood during the period 1988 to 1992, a summary inflammatory index was constructed as a surrogate for the five subclinical inflammatory markers...

  17. Genetic effect of A-bomb radiation- Analysis of minisatellite regions detected by DNA fingerprint probe

    Energy Technology Data Exchange (ETDEWEB)

    Kodaira, Mieko [Radiation Effects Research Foundation, Hiroshima (Japan)

    1999-06-01

    In author's laboratory, screening of mutation in germ cells of A-bomb survivors is under investigation with use of 8 single-locus minisatellite probes and no increase in mutation rate has been detected hitherto. This paper reported results of screening on the minisatellite region, which consisting of short repeated base sequence, using a DNA fingerprint probe for 33.15 core sequence. Subjects were 50 A-bomb survivor families exposed to mean dose of 1.9 Sv (exposed group) or 0 Gy (control), having 64 or 60 children, respectively. DNA was extracted from their B cells established by EB virus and subjected to agarose-gel electrophoresis followed by southern blotting with some improvements for fingerprinting. On the fingerprints, numbers of the band detected in regions of >3.5 kb were 1080 in children of the exposed group (16.9/child) and 1024 (17.1) in the control group, indicating no detectable effect of exposure on the germ cell mutation rate in the region.(K.H.)

  18. A histopathological study of lung cancer and other pulmonary malignant tumors in people exposed to the atomic bomb and non-exposed people in Hiroshima Pref

    International Nuclear Information System (INIS)

    During cancer is likely to be more prevalent among A-bomb survivors based on epidemiological statistics. The histopathological classification of lung cancer was studied in 238 cases (57 exposed and 181 non-exposed) with onset in a period 1973 - 1977. None of the exposed patients had carcinoid, adenoid cystic carcinoma or mucoepidermoid carcinoma probably originating in the bronchial gland. Most of the exposed patients were slightly older than the non-exposed. Adenocarcinoma was more frequent among the exposed. (Chiba, N.)

  19. Non-cancer diseases of Korean atomic bomb survivors in residence at Hapcheon, Republic of Korea.

    Science.gov (United States)

    Ju, Young-Su; Jhun, Hyung-Joon; Kim, Jung-Bum; Kim, Jin-Kook

    2006-06-01

    Many Koreans, in addition to Japanese, were killed or injured by the atomic bombs detonated over Hiroshima and Nagasaki, Japan, in 1945. Our study examined noncancer diseases of Korean A-bomb survivors in residence at Hapcheon, Republic of Korea and evaluated whether they had significantly higher prevalence of noncancer diseases than non-exposed people. We evaluated a number of tests, including anthropometric measurements, blood pressure, blood chemistry, hepatitis B surface antigen, and urinalysis, of survivors (n=223) and controls (n=372). Univariate analysis revealed significantly lower fasting glucose and creatinine, and higher diastolic blood pressure, aspartate aminotransferase, alanine aminotransferase, and blood urea nitrogen levels in the survivors than in the controls. The calculation of crude prevalence ratios (PRs) revealed that A-bomb survivors had a significantly higher prevalence of hypertension (PR, 1.16; 95% CI, 1.00-1.35) and chronic liver disease (2.20; 1.59-3.06) than controls. After adjusting for covariates (age, sex, body mass index, marital status, education, alcohol consumption, and smoking), A-bomb survivors had a significantly higher prevalence of hypertension (1.24; 1.06-1.44), chronic liver disease (2.07; 1.51-2.84), and hypercholesterolemia (1.79; 1.11-2.90) than controls. This study suggests that A-bomb exposure is associated with a higher prevalence of non-cancer diseases in Korean survivors. PMID:16778377

  20. The prognosis of pancreatic carcinoma in atomic bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Kawanishi, Masahiro; Munaka, Masaki (Hiroshima Univ. (Japan). Research Inst. for Nuclear Medicine and Biology); Okamoto, Sukeyoshi; Kajiyama, Goro

    1992-03-01

    Prognosis of pancreatic carcinoma in 28 Hiroshima A-bomb survivors was compared with that in background- and tumor size-matched non-exposed patients living in Hiroshima. A-bomb survivors consisted of 13 exposed within 2,000 m from the hypocenter, 12 who had entered the city within 3 days after A-bombing, and 3 not clarified in detail. Survival time was significantly prolonged when tumor resection or surgical internal fistula for obstructive jaundice was performed. The significant therapeutic factor was thus adjusted by using the Cox model to clarify the difference in cumulative survival rates between the exposed and non-exposed groups of pancreatic cancer patients. Median survival was 120 days in the exposed group and 186 days in the non-exposed group. The corresponding figures for 75% and 25% cumulative survival rates were 175 days and 75 days in the exposed group and 238 days and 120 days in the non-exposed group. Prognosis was worse in the exposed group than the non-exposed group. (N.K.).

  1. Intensely Exposed Oklahoma City Terrorism Survivors: Long-term Mental Health and Health Needs and Posttraumatic Growth.

    Science.gov (United States)

    Tucker, Phebe; Pfefferbaum, Betty; Nitiéma, Pascal; Wendling, Tracy L; Brown, Sheryll

    2016-03-01

    In this study, we explore directly exposed terrorism survivors' mental health and health status, healthcare utilization, alcohol and tobacco use, and posttraumatic growth 18½ years postdisaster. Telephone surveys compared terrorism survivors and nonexposed community control subjects, using Hopkins Symptom Checklist, Breslau's PTSD screen, Posttraumatic Growth Inventory, and Health Status Questionnaire 12. Statistical analyses included multivariable logistic regression and linear modeling. Survivors, more than 80% injured, reported more anxiety and depression symptoms than did control subjects, with survivors' anxiety and depression associated with heavy drinking (≥5 drinks) and worse mental health and social functioning. While survivors had continued posttraumatic stress disorder symptoms (32 [23.2%] met probable posttraumatic stress disorder threshold), they also reported posttraumatic growth. Survivors had more care from physical, speech, respiratory, and occupational therapists. In this unprecedented long-term assessment, survivors' psychiatric symptoms, alcohol use, and ancillary health service utilization suggest unmet mental health and health needs. Extended recovery efforts might benefit from maximizing positive growth and coping.

  2. Significance of genomic instability in breast cancer in atomic bomb survivors: analysis of microarray-comparative genomic hybridization

    International Nuclear Information System (INIS)

    It has been postulated that ionizing radiation induces breast cancers among atomic bomb (A-bomb) survivors. We have reported a higher incidence of HER2 and C-MYC oncogene amplification in breast cancers from A-bomb survivors. The purpose of this study was to clarify the effect of A-bomb radiation exposure on genomic instability (GIN), which is an important hallmark of carcinogenesis, in archival formalin-fixed paraffin-embedded (FFPE) tissues of breast cancer by using microarray-comparative genomic hybridization (aCGH). Tumor DNA was extracted from FFPE tissues of invasive ductal cancers from 15 survivors who were exposed at 1.5 km or less from the hypocenter and 13 calendar year-matched non-exposed patients followed by aCGH analysis using a high-density oligonucleotide microarray. The total length of copy number aberrations (CNA) was used as an indicator of GIN, and correlation with clinicopathological factors were statistically tested. The mean of the derivative log ratio spread (DLRSpread), which estimates the noise by calculating the spread of log ratio differences between consecutive probes for all chromosomes, was 0.54 (range, 0.26 to 1.05). The concordance of results between aCGH and fluorescence in situ hybridization (FISH) for HER2 gene amplification was 88%. The incidence of HER2 amplification and histological grade was significantly higher in the A-bomb survivors than control group (P = 0.04, respectively). The total length of CNA tended to be larger in the A-bomb survivors (P = 0.15). Correlation analysis of CNA and clinicopathological factors revealed that DLRSpread was negatively correlated with that significantly (P = 0.034, r = -0.40). Multivariate analysis with covariance revealed that the exposure to A-bomb was a significant (P = 0.005) independent factor which was associated with larger total length of CNA of breast cancers. Thus, archival FFPE tissues from A-bomb survivors are useful for genome-wide aCGH analysis. Our results suggested that A-bomb

  3. Significance of genomic instability in breast cancer in atomic bomb survivors: analysis of microarray-comparative genomic hybridization

    Directory of Open Access Journals (Sweden)

    Oikawa Masahiro

    2011-12-01

    Full Text Available Abstract Background It has been postulated that ionizing radiation induces breast cancers among atomic bomb (A-bomb survivors. We have reported a higher incidence of HER2 and C-MYC oncogene amplification in breast cancers from A-bomb survivors. The purpose of this study was to clarify the effect of A-bomb radiation exposure on genomic instability (GIN, which is an important hallmark of carcinogenesis, in archival formalin-fixed paraffin-embedded (FFPE tissues of breast cancer by using microarray-comparative genomic hybridization (aCGH. Methods Tumor DNA was extracted from FFPE tissues of invasive ductal cancers from 15 survivors who were exposed at 1.5 km or less from the hypocenter and 13 calendar year-matched non-exposed patients followed by aCGH analysis using a high-density oligonucleotide microarray. The total length of copy number aberrations (CNA was used as an indicator of GIN, and correlation with clinicopathological factors were statistically tested. Results The mean of the derivative log ratio spread (DLRSpread, which estimates the noise by calculating the spread of log ratio differences between consecutive probes for all chromosomes, was 0.54 (range, 0.26 to 1.05. The concordance of results between aCGH and fluorescence in situ hybridization (FISH for HER2 gene amplification was 88%. The incidence of HER2 amplification and histological grade was significantly higher in the A-bomb survivors than control group (P = 0.04, respectively. The total length of CNA tended to be larger in the A-bomb survivors (P = 0.15. Correlation analysis of CNA and clinicopathological factors revealed that DLRSpread was negatively correlated with that significantly (P = 0.034, r = -0.40. Multivariate analysis with covariance revealed that the exposure to A-bomb was a significant (P = 0.005 independent factor which was associated with larger total length of CNA of breast cancers. Conclusions Thus, archival FFPE tissues from A-bomb survivors are useful for

  4. Cell biological study in multiple myeloma among atomic bomb survivors, 3

    International Nuclear Information System (INIS)

    To determine how quantitative changes and qualitative abnormalities of IL-6R receptor (IL-6R) is involved in proliferation promotion of myeloma cells, the expression of IL-6R and recomposition of IL-6R genes were examined in myeloma cells obtained from a total of 37 patients with multiple myeloma (MM) or plasma cell leukemia, including 6 A-bomb survivors. Among 6 A-bomb survivors, 4 had been directly exposed and the other two had entered the city after A-bombing. Binding assay performed in 10 patients revealed binding ability in all of them; the number of bound IL-6R was 31-2440/cell and Kd value was 1.2-3.7 x 10-10 M. Northern blot test revealed noticeable IL-6R mRNA expression in only one MM patient. Nor was definitive IL-6R expression observed by flow cytometry. There was no recomposition of IL-6R genes in any of 20 MM patients, including A-bomb survivors. This may deny extensively structural abnormality in the genetic area that activates IL-6R genes. Regarding the expression of IL-6R of myeloma cells, such as the number of IL-6R, Kd value, the expression of IL-6R mRNA, and the recomposition of IL-6R genes, there was no difference between the exposed and non-exposed groups. In elucidating the occurrence of M protenemia in A-bomb survivors, further studies are required concerning IL-6 and IL-6R involved in proliferation mechanism of myeloma cells. (N.K.)

  5. Capillary microscopic observations on the superficial minute vessels of atomic bomb survivors, Hiroshima 1972-73

    International Nuclear Information System (INIS)

    Microscopic and photographic studies were conducted in 1972-73 at ABCC in Hiroshima on the morphology of superficial blood vessels of A-bomb survivors to determine whether the somatic effects of radiation still existed 30 years after the A-bomb. Control curves representing the relationship between age and score values assigned to morphological changes of the minute blood vessels of the fingernail fold, labial mucosa, and lingual mucosa, which could be regarded as an index of aging, were obtained. These were compared with similar curves obtained from A-bomb survivors with the aim of evaluating the effect of radiation on the aging process of these vessels. The late somatic effects of irradiation which were demonstrated 10 years after the A-bomb in a previous study (1956-57) were found to persist in the current study (1972-73) conducted 30 years after the A-bomb though not as pronounced as in the earlier study. A significant effect was observed only in the fingernail fold of those exposed to 100 rad or more under the age of 10 at the time of the bomb. A statistically significant difference was not observed for labial mucosa and lingual mucosa because the number of cases available for scoring was small, but a trend was observed for abnormalities of these two sites to be higher in frequency in the 100+ rad group under the age of 10 ATB than that of the control group. No significant difference was observed between the control and exposed with regard to radiation effect on the aging process using the relationship of score values to age as an index of aging. This is in accord with results of studies of A-bomb survivors which suggested that radiation induces life shortening attributable primarily to cancers, but not a general acceleration of the aging phenomenon. (author)

  6. Cell biological study in multiple myeloma among atomic bomb survivors, 1

    International Nuclear Information System (INIS)

    The aim of this study was to determine whether IL-6 production from myeloma cells is influenced by A-bombing. Subjects were 20 patients with multiple myeloma, consisting of 9 A-bomb exposed patients and 11 non-exposed patients. According to disease types, 8 had IgG and one had BJ in the exposed group; 4 had IgG, 4 had IgA, and 3 had BJ in the non-exposed group. In the exposed group, two were clinically staged as Stage I, 3 as Stage II, and 4 as Stage III; and one was staged as Stage I, 4 as Stage II, and 6 as Stage III in the non-exposed group. In both exposed and non-exposed groups, IL-6 production was observed in myeloma cells. There was no definitive difference in IL-6 production from myeloma cells between the groups. These findings suggest that IL-6 production is influenced by other factors than A-bombing. There is much to be done before promotion mechanism of multiple myeloma may be elucidated among A-bomb survivors. (N.K.)

  7. Micronuclei and Chromosome Aberrations Found 1n Bone Marrow Cells and Lymphocytes from Thorotrast Patients and Atomic Bomb Survivors

    OpenAIRE

    Tanaka, Kimio; Izumi, Takaki; Ohkita, Takeshi; Kamada, Nanao

    1984-01-01

    As two cytogenetic parameters of radiation exposure, the frequency of micronucleus in erythroblasts, lymphocytes and red cells (Howell-Jolly body) as well as chromosome aberrations in bone marrow cells and in lymphocytes were studied in 24 thorotrast patients and in 32 atomic bomb (A-bomb) survivors who were exposed within one kilometer from the Hiroshima hypocenter. The incidence of both micronucleus and chromosome aberrations in these two exposed groups were significantly higher than that i...

  8. Longitudinal trends of total white blood cell and differential white blood cell counts of atomic bomb survivors.

    Science.gov (United States)

    Hsu, Wan-Ling; Tatsukawa, Yoshimi; Neriishi, Kazuo; Yamada, Michiko; Cologne, John; Fujiwara, Saeko

    2010-01-01

    In studying the late health effects of atomic-bomb (A-bomb) survivors, earlier findings were that white blood cell (WBC) count increased with radiation dose in cross-sectional studies. However, a persistent effect of radiation on WBC count and other risk factors has yet to be confirmed. The objectives of the present study were 1) to examine the longitudinal relationship between A-bomb radiation dose and WBC and differential WBC counts among A-bomb survivors and 2) to investigate the potential confounding risk factors (such as age at exposure and smoking status) as well as modification of the radiation dose-response. A total of 7,562 A-bomb survivors in Hiroshima and Nagasaki were included in this study from 1964-2004. A linear mixed model was applied using the repeated WBC measurements. During the study period, a secular downward trend of WBC count was observed. Radiation exposure was a significant risk factor for elevated WBC and differential WBC counts over time. A significant increase of WBC counts among survivors with high radiation dose (> 2 Gy) was detected in men exposed below the age of 20 and in women regardless of age at exposure. Effects on WBC of low dose radiation remain unclear, however. Cigarette smoking produced the most pronounced effect on WBC counts and its impact was much larger than that of radiation exposure. PMID:20543527

  9. Non-cancer Diseases of Korean Atomic Bomb Survivors in Residence at Hapcheon, Republic of Korea

    OpenAIRE

    Ju, Young-Su; Jhun, Hyung-Joon; Kim, Jung-Bum; Kim, Jin-Kook

    2006-01-01

    Many Koreans, in addition to Japanese, were killed or injured by the atomic bombs detonated over Hiroshima and Nagasaki, Japan, in 1945. Our study examined non-cancer diseases of Korean A-bomb survivors in residence at Hapcheon, Republic of Korea and evaluated whether they had significantly higher prevalence of non-cancer diseases than non-exposed people. We evaluated a number of tests, including anthropometric measurements, blood pressure, blood chemistry, hepatitis B surface antigen, and ur...

  10. Prospective memory impairment in chemotherapy-exposed early breast cancer survivors: Preliminary evidence from a clinical test.

    Science.gov (United States)

    Bedard, Marc; Verma, Shailendra; Collins, Barbara; Song, Xinni; Paquet, Lise

    2016-01-01

    We report the results of a secondary analysis of a cross-sectional study (Paquet et al., 2013 ) to evaluate the cognitive operations involved in prospective memory (PM) deficits exhibited by chemotherapy-exposed breast cancer (BC) survivors. PM was assessed with the memory for intentions screening test administered to 80 patients and 80 healthy controls. Patients performed worse than controls on the PM tasks and had more "omission" errors (indices of the prospective component of the tasks) than the controls. No group differences emerged on a recognition test. Although further studies will be needed to disentangle the multiple cognitive operations involved in PM, these findings are consistent with the notion that self-initiated retrieval processes rather than encoding are implicated in PM impairment among BC survivors. PMID:27123566

  11. Mortality of atomic bomb survivors in Nagasaki

    International Nuclear Information System (INIS)

    We analyzed the risk in 2,743 atomic bomb survivors by using a new dosimetry system. From the database, we selected 2,743 exposed persons and a total of three times 2,743 age-matched controls who were living far from the center of the A-bomb radiation in Nagasaki at the time of the explosion and who were still alive in 1971. The mortalities from all causes for male subjects exposed were slightly lower than, or almost equal to, those of unexposed persons. Death from cancer, however, increased in both sexes after all levels of irradiation except in males exposed to 0.01-0.49 Gy. In males, the risk was showed significant reduction in death from all diseases other than cancer classified according to 0.31-0.40 Gy. (author)

  12. Mortality of atomic bomb survivors in Nagasaki

    Energy Technology Data Exchange (ETDEWEB)

    Mine, Mariko; Honda, Sumihisa; Kondo, Hisayoshi; Yokota, Kenichi; Tomonaga, Masao; Okumura, Yutaka [Atomic Bomb Disease Institute, Nagasaki Univ. School of Medicine, Nagasaki (Japan)

    1999-09-01

    We analyzed the risk in 2,743 atomic bomb survivors by using a new dosimetry system. From the database, we selected 2,743 exposed persons and a total of three times 2,743 age-matched controls who were living far from the center of the A-bomb radiation in Nagasaki at the time of the explosion and who were still alive in 1971. The mortalities from all causes for male subjects exposed were slightly lower than, or almost equal to, those of unexposed persons. Death from cancer, however, increased in both sexes after all levels of irradiation except in males exposed to 0.01-0.49 Gy. In males, the risk was showed significant reduction in death from all diseases other than cancer classified according to 0.31-0.40 Gy. (author)

  13. Proceedings of 42nd Research Society for the Late Effects of the A-Bomb

    Energy Technology Data Exchange (ETDEWEB)

    Sasaki, Hideo [Hiroshima Atomic Bomb Casualty Council Health Management and Promotion Center (Japan); Nakane, Yoshibumi [Nagasaki Univ. Graduate School of Bio-medicine (Japan); Suzuki, Gen [Radiation Effect Research Foundation, Hiroshima (JP)] [and others

    2002-03-01

    This issue is the collection of study papers presented in the meeting in the title: the special review lecture concerning the epidemiological evidences of multiple myeloma examination in A-bomb survivors (12-year study), the symposium concerning the medical care of A-bomb survivors in 21st century (5 presentations of medical care for the aged survivors, psychiatric approach and psychological care, future clinical studies and survivors' children in RERF, epidemiological study on the late effect of A-bomb radiation, and international cooperation of medical care in Semipalatinsk), and 51 general presentations. The general presentations included 1 article concerning external dose estimation in Ust-Kamenogorsk city, 7, the health care and management of the survivors, 9, cancer and its risk assessment (lung, uterine, stomach, liver and bone marrow), 1, arteriosclerosis, 10, health physics studies in relation to Semipalatinsk and/or Chernobyl (mainly on thyroid cancer), 2, experimental animal studies of thyroid cancer and malformation, 9, genomic studies like gene rearrangement, REV1 SNPs, function analysis and regeneration medicine, and 12, histological and cytological studies concerning DNA/RNA extraction, gene expression, signal transduction and immune system. (K.H.)

  14. Proceedings of 42nd Research Society for the Late Effects of the A-Bomb

    International Nuclear Information System (INIS)

    This issue is the collection of study papers presented in the meeting in the title: the special review lecture concerning the epidemiological evidences of multiple myeloma examination in A-bomb survivors (12-year study), the symposium concerning the medical care of A-bomb survivors in 21st century (5 presentations of medical care for the aged survivors, psychiatric approach and psychological care, future clinical studies and survivors' children in RERF, epidemiological study on the late effect of A-bomb radiation, and international cooperation of medical care in Semipalatinsk), and 51 general presentations. The general presentations included 1 article concerning external dose estimation in Ust-Kamenogorsk city, 7, the health care and management of the survivors, 9, cancer and its risk assessment (lung, uterine, stomach, liver and bone marrow), 1, arteriosclerosis, 10, health physics studies in relation to Semipalatinsk and/or Chernobyl (mainly on thyroid cancer), 2, experimental animal studies of thyroid cancer and malformation, 9, genomic studies like gene rearrangement, REV1 SNPs, function analysis and regeneration medicine, and 12, histological and cytological studies concerning DNA/RNA extraction, gene expression, signal transduction and immune system. (K.H.)

  15. Multiple myeloma among atomic bomb survivors

    International Nuclear Information System (INIS)

    The relationship between multiple myeloma in Hiroshima and Nagasaki and the estimated exposure dose is discussed. From October 1950 to December 1976 multiple myeloma was observed in 22 of 72,802 a-bomb survivors (54,116 in Hiroshima; 18,686 in Nagasaki) who were examined periodically in a life span survey by the Radiation Effects Research Foundation. The incidence per 1,000 was roughly 0.97 in a group exposed to over 100 rad, 0.30 in a group exposed to 1 to 99 rad, and 0.21 in a group exposed to less than 1 rad. There was a statistical difference (p<0.05) in relative risk which standardized city, sex, and age according to the controls exposed to less than 1 rad. An increase in risk in a group exposed to a large dose was marked in survivors aged 20 to 59 at the time of exposure. Multiple myeloma was not observed in those under 20 or over 60 years. An increase in risk in the group exposed to a large dose became marked 15 years after exposure. It is believed that the age factor, in addition to radiation, specifically influenced the occurrence of disease. (Tsunoda, M.)

  16. Comparison of medical data of atomic-bomb survivors resident in the U. S. and Hiroshima

    Energy Technology Data Exchange (ETDEWEB)

    Ito, Chikako (Hiroshima Atomic-Bomb Survivors Health Clinic (Japan)); Matsubara, Hiroomi; Yamakido, Michio; Yamada, Hiroaki

    1982-06-01

    The third medical examination of A-bomb survivors residing in the U.S. was performed in San Francisco, Los Angeles, Seattle and Honolulu during the period 6 - 28 May 1981. The test results were studied and the actual state of the survivors in the U.S., was reviewed as explained hereunder. 1) The number of survivors actually registered with the Committee of A-bomb Survivors in the U.S. is 491 (133 males and 358 females) of whom 57.2% are U.S. citizens. Those exposed in Hiroshima accounted for 91.8%. The mean age was 53.3 +- 8.9, thus they were more than 3 years younger than their counterparts in Hiroshima. The present addresses of the survivors are distributed over 15 states, but those in California constitute 77.6% of the total, and when those residing in the states along the west coast and Hawaii are added the rate increases to 95.9%. 2) Those who underwent health examination numbered 166 (45 males and 121 females), and comparison of the U.S. survivors against the Hiroshima survivors showed there to be a difference in the following points. The prevalence of hypertension was lower among the U.S. survivors, but RBC counts and hemoglobin concentration were significantly higher. The same was observed for blood lipids with hypercholesterolemia and hypertriglyceridemia being found at a significantly higher rate in the U.S. survivors. 3) Those free of clinical abnormalities in this survey were 37.3%, and the rest required dietary guidance, follow-up observation, detailed examination of treatment. Those with diseases which are considered would make them eligible for health management allowance if in Japan, accounted for 18.7%.

  17. A longitudinal study of growth and development among prenatally exposed atomic-bomb survivors

    International Nuclear Information System (INIS)

    Growth retardation due to A-bomb exposure has been evaluated for 455 individuals with nine repeated measurements of stature at age 10-18 yr using growth curve analysis and either two covariates, Dosimetry System 1986 (DS86) uterine absorbed dose and postovulatory age (weeks), or three covariates, DS86 uterine dose, DS86 uterine dose squared, and postovulatory age. Of the several comparisons made by city, sex, DS86 dose, and postovulatory age, the largest significant difference was found. However, on the basis of a linear-quadratic (L-Q) dose response, no significant difference was found. A highly significant growth retardation due to DS86 uterine absorbed dose was observed for all trimesters combined and for the first and second trimesters. In the first trimester, all parameter estimates based on a linear (L) or L-Q dose-response relationship were negative in relation to DS86 uterine absorbed dose. The parameter estimates in the second trimester were negative for a constant term and positive for an L or L-Q term. Radiation-related growth retardation at age 10-18 yr is clearly evident. The dose effect in the third trimester was not significant with either the L or the L-Q model. A growth analysis, based on an L dose-response relationship, was made for 704 and 838 children with four repeated measurements of stature from ages 10-13 and 15-18 yr, respectively. The retardation effect is clearly evident at age 10-13 and continues at age 15-18. Growth retardation in age 10-13 was highly significant for all trimesters combined but suggestive only for the first trimester. The group age 15-18 revealed a highly significant growth retardation for both the first and second trimesters. The relationship between birth weights and repeated measurements of stature in adolescence was discussed on the basis of the results obtained by a growth curve analysis. (J.P.N.)

  18. Risk of cancer among atomic bomb survivors.

    Science.gov (United States)

    Shimizu, Y; Kato, H; Schull, W J

    1991-12-01

    This report describes the risk of cancer and in particular cancers other than leukemia among the survivors of the atomic bombing of Hiroshima and Nagasaki. Attention focuses primarily on the risk of death from cancer among individuals in the Life Span Study sample of the Radiation Effect Research Foundation in the period 1950-1985 based on the recently revised dosimetry, termed the DS86 doses. Mortality from malignant tumors is increased among A-bomb survivors as a late effect of A-bomb radiation. Besides the well-known increase of leukemia, there also has been demonstrated increase of cancer of the lung, breast, esophagus, stomach, colon, ovary, urinary bladder, thyroid, and of multiple myeloma, but no increase has yet been observed in mortality from cancer of the rectum, gallbladder, pancreas, prostate and uterus, and of malignant lymphoma. The pattern of appearance over time of radiation-induced cancer other than leukemia differs from that of leukemia. In general, radiation-induced solid cancer begins to appear after attaining the age at which the cancer is normally prone to develop (so-called cancer age), and continues to increase proportionately with the increase in mortality of the control group as it ages. Sensitivity to radiation, in terms of cancer induction, is higher for persons who were young at the time of the bomb (ATB) in general than for those who were older ATB. Furthermore, susceptibility to radiation-induced cancer tends to be higher in pre- than in post-natally exposed survivors (at least those exposed as adults). Other radiation effect modifiers and the shape of the dose response curve will also be discussed. PMID:1823367

  19. Leukemia incidence among individuals exposed in utero, children of atomic bomb survivors, and their controls; Hiroshima and Nagasaki, 1945-79

    International Nuclear Information System (INIS)

    The incidence of leukemia has been analyzed in relation to the fetal dose of individuals exposed in utero, and the parental gonadal dose of individuals born to atomic bomb survivors and controls in the two fixed RERF cohorts. Among 3,636 in utero exposed children and controls, 3 leukemia cases have been identified through 1979. No excess risk of leukemia for in utero exposed children is apparent. For children born to exposed parents and controls, 36 leukemia cases have been identified in the years 1946-79 among 50,689 study subjects where the parental gonadal dose is available. Again, no excess risk of leukemia exists. (author)

  20. Brain abnormalities among the mentally retarded prenatally exposed atomic bomb survivors

    International Nuclear Information System (INIS)

    An increased occurrence of severe mental retardation, with or without accompanying small head size, at specific gestational ages has been the most conspicuous effect on brain development of prenatal exposure to the bombings of Hiroshima and Nagasaki. A variety of biological mechanisms could be responsible for this finding, including cell killing and mismanaged neuronal migration. We describe here the findings on magnetic resonance imaging of the brains of five of these mentally retarded individuals, all of whom were exposed in the 8th through the 15th weeks following fertilization, the gestational period shown to be the most vulnerable to radiation-related damage. In the two cases exposed at the 8th or 9th week following fertilization, large areas of ectopic gray matter are seen, strong evidence of a failure of the neurons to migrate to their proper functional sites. The two individuals exposed in the 12th or 13th week show no readily recognized ectopic gray areas but do show mild macrogyria, which implies some impairment in the development of the cortical zone. Moreover, both have mega cisterna magna. Finally, the one individual seen who was exposed still later in development, in the 15th week, shows none of the changes seen in the other four individuals. This person's brain, though small, appears to have normal architecture. These findings are discussed in terms of the embryological events transpiring at the time of the prenatal exposure of these individuals to ionizing radiation. (author)

  1. Investigation of cardio-vascular reflex in atomic bomb survivors, (2)

    International Nuclear Information System (INIS)

    Electrographic R-R interval variation was examined in a total of 915 A-bomb survivors exposed at ≤2,000 m from the hypocenter (the ≤ 2,000 m group) and a total of 1,162 A-bomb survivors exposed at >3,000 m or entered the city after the A-bombing (the >3,000 m group). Coefficient of variation (CV) for R-R interval variation on ECG tended to be decreased with advancing age in the >3,000 m group, irrespective of sex. Especially for men in this group, CV values were significantly lower for the age group of 45 to 54 years than the groups of 65 to 74 years and 75 to 84 years. Similar tendency was observed for CV values at deep breath. Decreased CV values tended to be associated with a decrease in glucose tolerance in both men and women of the >3,000 m group. In comparing the aforementioned CV values with those in the ≤2,000 m group, there was no significant difference between the groups. R-R interval variation on ECG was found independent of exposure condition, although it was influenced by sex, age, and glucose tolerance. (N.K.)

  2. Comparison of medical data of atomic-bomb survivors resident in the U.S. and Hiroshima

    International Nuclear Information System (INIS)

    The third medical examination of A-bomb survivors residing in the U.S. was performed in San Francisco, Los Angeles, Seattle and Honolulu during the period 6 - 28 May 1981. The test results were studied and the actual state of the survivors in the U.S., was reviewed as explained hereunder. 1) The number of survivors actually registered with the Committee of A-bomb Survivors in the U.S. is 491 (133 males and 358 females) of whom 57.2% are U.S. citizens. Those exposed in Hiroshima accounted for 91.8%. The mean age was 53.3 +- 8.9, thus they were more than 3 years younger than their counterparts in Hiroshima. The present addresses of the survivors are distributed over 15 states, but those in California constitute 77.6% of the total, and when those residing in the states along the west coast and Hawaii are added the rate increases to 95.9%. 2) Those who underwent health examination numbered 166 (45 males and 121 females), and comparison of the U.S. survivors against the Hiroshima survivors showed there to be a difference in the following points. The prevalence of hypertension was lower among the U.S. survivors, but RBC counts and hemoglobin concentration were significantly higher. The same was observed for blood lipids with hypercholesterolemia and hypertriglyceridemia being found at a significantly higher rate in the U.S. survivors. 3) Those free of clinical abnormalities in this survey were 37.3%, and the rest required dietary guidance, follow-up observation, detailed examination of treatment. Those with diseases which are considered would make them eligible for health management allowance if in Japan, accounted for 18.7%. (author)

  3. Systolic blood pressure and systolic hypertension in adolescence of atomic bomb survivors exposed in utero.

    Science.gov (United States)

    Nakashima, Eiji; Akahoshi, Masazumi; Neriishi, Kazuo; Fujiwara, Saeko

    2007-11-01

    Annual medical examinations were conducted during adolescence for the in utero clinical study sample subjects exposed prenatally to the atomic bombs in Hiroshima and Nagasaki. Systolic blood pressure and several anthropometric measurements were recorded during these examinations. For 1014 persons exposed in utero, two types of longitudinal analyses were performed, for a total of 7029 observations (6.93 observations per subject) of systolic blood pressure (continuous data) and systolic hypertension (binary data) for persons aged 9 to 19 years. Body mass index (BMI) and/or body weight were considered in the analyses as potential confounders. For the measurements of systolic blood pressure, the common dose effect was 2.09 mmHg per Gy and was significant (P = 0.017). The dose by trimester interaction was suggestive (P = 0.060). A significant radiation dose effect was found in the second trimester (P = 0.001), with an estimated 4.17 mmHg per Gy, but in the first and third trimesters, radiation dose effects were not significant (P > 0.50). For prevalence of systolic hypertension, the radiation dose effect was significant (P = 0.009); the odds ratio at 1 Gy was 2.23 [95% confidence interval (CI): 1.23, 4.04], and the dose by trimester interaction was not significant (P = 0.778). The dose response of systolic hypertension had no dose threshold, with a threshold point estimate of 0 Gy (95% CI: <0.0, 1.1 Gy). The dose response for systolic blood pressure was most pronounced in the second trimester, the most active organogenesis period for the organs relevant to blood pressure. PMID:17973553

  4. Radiation-related small head sizes among prenatally exposed atomic bomb survivors

    International Nuclear Information System (INIS)

    The population prenatally exposed to the atomic bombings of Hiroshima and Nagasaki, referred to as the In Utero Clinical Sample, on whom Dosimetry System 1986 doses are available consists of 1566 individuals (1242 in Hiroshima and 324 in Nagasaki). Of these study subjects, 1473 had the circumference of their heads measured at least once between ages 9 to 19. Among these 1473 individuals, 62 had small heads - the circumference of the head was two standard deviations or more below the observed specific age-at-measurement mean. Twenty-six of the 30 cases with severe mental retardation described elsewhere are included among these subjects. Of these 26 severely mentally retarded cases, 15 (58%) had small heads. Most (86%) of the individuals with small heads were exposed in the first or second trimester of pregnancy - 55% in the former period and 31% in the latter. Various dose-response relationships, with and without a threshold, have been fitted to the data grouped by the trimester or postovulatory age (weeks after ovulation) at which exposure occurred. A significant effect of radiation on the frequency of individuals with atypically small heads is observed only in the first and second trimesters and for the intervals postovulation of 0-7 weeks and 8-15 weeks. Although the risk of a small head at 0-7 weeks postovulation increases significantly with increasing dose, no increase in risk for severe mental retardation is noted in this period. No excess risk of a small head was seen in the third trimester or among individuals exposed at ≥ 16 weeks postovulation. The estimated threshold, based either on a linear or a linear-quadratic dose-response relationship, is zero or thereabouts. This apparent absence of a threshold and the somewhat different periods of vulnerability suggest an embryological difference in the development of both a small head and mental retardation. Mean IQ (using the Koga test) and its standard deviation are 63.8 and 8.5, respectively, for the

  5. Cardiac Outcomes in Adult Survivors of Childhood Cancer Exposed to Cardiotoxic Therapy: A Cross-Sectional Study from the St. Jude Lifetime Cohort

    Science.gov (United States)

    Mulrooney, Daniel A.; Armstrong, Gregory T.; Huang, Sujuan; Ness, Kirsten K.; Ehrhardt, Matthew J.; Joshi, Vijaya M.; Plana, Juan Carlos; Soliman, Elsayed Z.; Green, Daniel M.; Srivastava, Deokumar; Santucci, Aimee; Krasin, Matthew J.; Robison, Leslie L.; Hudson, Melissa M.

    2016-01-01

    Background Studies of cardiac disease among adult survivors of childhood cancer have generally relied upon self-reported or registry-based data. Objective Systematically assess cardiac outcomes among childhood cancer survivors Design Cross-sectional Setting St. Jude Children's Research Hospital Patients 1,853 adult survivors of childhood cancer, ≥18 years old, and ≥10 years from treatment with cardiotoxic therapy for childhood cancer. Measurements History/physical examination, fasting metabolic and lipid panels, echocardiogram, electrocardiogram (ECG), 6-minute walk test (6MWT) all collected at baseline evaluation. Results Half (52.3%) of the survivors were male, median age 8.0 years (range: 0-24) at cancer diagnosis, 31.0 years (18-60) at evaluation. Cardiomyopathy was present in 7.4% (newly identified at the time of evaluation in 4.7%), coronary artery disease (CAD) in 3.8% (newly identified in 2.2%), valvular regurgitation/stenosis in 28.0% (newly identified in 24.8%), and conduction/rhythm abnormalities in 4.6% (newly identified in 1.4%). Nearly all (99.7%) were asymptomatic. The prevalences of cardiac conditions increased with age at evaluation, ranging from 3-24% among those 30-39 years to 10-37% among those ≥40 years. On multivariable analysis, anthracycline exposure ≥250 mg/m2 increased the odds of cardiomyopathy (odds ratio [OR] 2.7, 95% CI 1.1-6.9) compared to anthracycline unexposed survivors. Radiation to the heart increased the odds of cardiomyopathy (OR 1.9 95% CI 1.1-3.7) compared to radiation unexposed survivors. Radiation >1500 cGy with any anthracycline exposure conferred the greatest odds for valve findings. Limitations 61% participation rate of survivors exposed to cardiotoxic therapies, which were limited to anthracyclines and cardiac-directed radiation. A comparison group and longitudinal assessments are not available. Conclusions Cardiovascular screening identified considerable subclinical disease among adult survivors of childhood

  6. The story of an A-bomb by Oppenheimer

    Energy Technology Data Exchange (ETDEWEB)

    Song, Eun Yeong

    2005-06-15

    This book concentrates on an A-bomb by Oppenheimer. It is divided into eleven class, which are exile of excellent scientists, uranium atomic fission, situation the U.S. and Germany I, situation the U.S. and Germany II, air strike in pearl Harbor, plan for development of an A-bomb, military action to blow up heavy water plant, select on spot to drop an A-bomb, surrender and drop for an A-bomb and science of an A-bomb. This book is written to explain an A-bomb with form of storytelling.

  7. Experimental derivation of relative biological effectiveness of A-bomb neutrons in Hiroshima and Nagasaki and implications for risk assessment.

    Science.gov (United States)

    Sasaki, M S; Nomura, T; Ejima, Y; Utsumi, H; Endo, S; Saito, I; Itoh, T; Hoshi, M

    2008-07-01

    Epidemiological data on the health effects of A-bomb radiation in Hiroshima and Nagasaki provide the framework for setting limits for radiation risk and radiological protection. However, uncertainty remains in the equivalent dose, because it is generally believed that direct derivation of the relative biological effectiveness (RBE) of neutrons from the epidemiological data on the survivors is difficult. To solve this problem, an alternative approach has been taken. The RBE of polyenergetic neutrons was determined for chromosome aberration formation in human lymphocytes irradiated in vitro, compared with published data for tumor induction in experimental animals, and validated using epidemiological data from A-bomb survivors. The RBE of fission neutrons was dependent on dose but was independent of the energy spectrum. The same RBE regimen was observed for lymphocyte chromosome aberrations and tumors in mice and rats. Used as a weighting factor for A-bomb survivors, this RBE system was superior in eliminating the city difference in chromosome aberration frequencies and cancer mortality. The revision of the equivalent dose of A-bomb radiation using DS02 weighted by this RBE system reduces the cancer risk by a factor of 0.7 compared with the current estimates using DS86, with neutrons weighted by a constant RBE of 10. PMID:18582156

  8. Hyperparathyroidism among atomic bomb survivors in Hiroshima, 1986-88

    International Nuclear Information System (INIS)

    During the two-year period from August 1986 to July 1988, the prevalence of hyperparathyroidism (HPT) was determined among A-bomb survivors and unexposed control subjects in Hiroshima. The diagnosis of HPT was determined biochemically, based upon the presence of consistent hypercalcemia and elevated serum parathyroid hormone levels. Among a population of 4,675 individuals (1,527 males, 3,148 females), primary HPT was diagnosed in 22 (3 males, 19 females). Of these, 8 underwent surgery, of whom 6 had a single parathyroid adenoma and 2 had parathyroid hyperplasia. HPT was more prevalent among the A-bomb survivors who received higher radiation doses (p <.001 for linear trend). The prevalence rates predicted from the model were 0.204% (±0.094%) at 0 Gy and 0.893% (±0.237%) at 1 Gy. The background rate of HPT did not differ significantly by sex or by age at the time of the bombing, although the effect of radiation exposure was greater for individuals exposed at a younger age (p <.01). (author)

  9. The cohort of the atomic bomb survivors major basis of radiation safety regulations

    CERN Document Server

    Rühm, W; Nekolla, E A

    2006-01-01

    Since 1950 about 87 000 A-bomb survivors from Hiroshima and Nagasaki have been monitored within the framework of the Life Span Study, to quantify radiation-induced late effects. In terms of incidence and mortality, a statistically significant excess was found for leukemia and solid tumors. In another major international effort, neutron and gamma radiation doses were estimated, for those survivors (Dosimetry System DS02). Both studies combined allow the deduction of risk coefficients that serve as a basis for international safety regulations. As an example, current results on all solid tumors combined suggest an excess relative risk of 0.47 per Sievert for an attained age of 70 years, for those who were exposed at an age of 30 years. After exposure to an effective dose of one Sievert the solid tumor mortality would thus be about 50% larger than that expected for a similar cohort not exposed to any ionizing radiation from the bombs.

  10. Rearranged anaplastic lymphoma kinase (ALK) gene found for the first time in adult-onset papillary thyroid cancer cases among atomic bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Hamatani, K.; Mukai, M.; Takahashi, K.; Nakachi, K.; Kusunoki, Y. [Radiobiology/Molecular Epidemiology, Radiation Effects Research Foundation, Hiroshima (Japan); Hayashi, Y. [Geriatric Health Service Facility Hidamari, Hiroshima (Japan)

    2012-07-01

    Full text of the publication follows: Thyroid cancer is one of the malignancies most strongly associated with ionizing radiation in humans. Epidemiology studies of atomic bomb (A-bomb) survivors have indicated that excess relative risk of papillary thyroid cancer per Gy was remarkably high in the survivors. We therefore aim to clarify mechanisms linking A-bomb radiation exposure and development of papillary thyroid cancer. Toward this end, we intend to clarify characteristics of gene alterations occurring in radiation-associated adult-onset papillary thyroid cancer from the Life Span Study cohort of A-bomb survivors. We have thus far found that with increased radiation dose, papillary thyroid cancer cases with chromosomal rearrangements (mainly RET/PTC rearrangements) significantly increased and papillary thyroid cancer cases with point mutations (mainly BRAF-V600E) significantly decreased. Papillary thyroid cancer cases with non-detected gene alterations that carried no mutations in RET, NTRK1, BRAF or RAS genes tended to increase with increased radiation dose. In addition, we found that relative frequency of these papillary thyroid cancer cases significantly decreased with time elapsed since exposure. Through analysis of papillary thyroid cancer cases with non-detected gene alterations, we recently discovered a new type of rearrangement for the first time in papillary thyroid cancer, i.e., rearranged anaplastic lymphoma kinase (ALK) gene, although identification of any partner gene(s) is needed. Specifically, rearrangement of ALK was found in 10 of 19 exposed papillary thyroid cancer cases with non-detected gene alterations but not in any of the six non-exposed papillary thyroid cancer cases. Furthermore, papillary thyroid cancer with ALK rearrangement was frequently found in the cases with high radiation dose or with short time elapsed since A-bomb exposure. These results suggest that chromosomal rearrangement, typically of RET and ALK, may play an important

  11. Health risks of atomic bomb survivors

    International Nuclear Information System (INIS)

    At the Atomic Bomb Casualty Commission and its successor organization, the Radiation Effects Research Foundation, mortality and morbidity surveys have been continually carried out on about 1,800 persons exposed in utero to the atomic bombings of Hiroshima and Nagasaki. Although the effect of radiation exposure was marked enough to permit observation of a dose-response relationship in the 30 known cases of severe mental retardation among the in utero-exposed, the association between in utero exposure and cancer risk is still uncertain. Based on data for all cancers from 1950 through 1984 for the in utero-exposed, the excess risk per 10,000 person-year-Gy was 6.57 and the relative risk at 1 Gy was 3.77. For the recent years 1985-89, there was no evident excess of cancer risk. During the remaining lifetime, it seems unlikely that any great excess of leukemia will appear. As for the risk of solid tumors, further follow up is in progress. The 1950-89 findings for cancer risk among the in utero-exposed will be compared with cancer risk among A-bomb survivors who were less than 10 years old at the time of the bombings. (author)

  12. Radiation risk of individual multifactorial diseases in offspring of the atomic-bomb survivors: a clinical health study.

    Science.gov (United States)

    Tatsukawa, Yoshimi; Cologne, John B; Hsu, Wan-Ling; Yamada, Michiko; Ohishi, Waka; Hida, Ayumi; Furukawa, Kyoji; Takahashi, Norio; Nakamura, Nori; Suyama, Akihiko; Ozasa, Kotaro; Akahoshi, Masazumi; Fujiwara, Saeko; Shore, Roy

    2013-06-01

    There is no convincing evidence regarding radiation-induced heritable risks of adult-onset multifactorial diseases in humans, although it is important from the standpoint of protection and management of populations exposed to radiation. The objective of the present study was to examine whether parental exposure to atomic-bomb (A-bomb) radiation led to an increased risk of common polygenic, multifactorial diseases-hypertension, hypercholesterolaemia, diabetes mellitus, angina pectoris, myocardial infarction or stroke-in the first-generation (F1) offspring of A-bomb survivors. A total of 11,951 F1 offspring of survivors in Hiroshima or Nagasaki, conceived after the bombing, underwent health examinations to assess disease prevalence. We found no evidence that paternal or maternal A-bomb radiation dose, or the sum of their doses, was associated with an increased risk of any multifactorial diseases in either male or female offspring. None of the 18 radiation dose-response slopes, adjusted for other risk factors for the diseases, was statistically significantly elevated. However, the study population is still in mid-life (mean age 48.6 years), and will express much of its multifactorial disease incidence in the future, so ongoing longitudinal follow-up will provide increasingly informative risk estimates regarding hereditary genetic effects for incidence of adult-onset multifactorial disease. PMID:23482396

  13. The hypothesis of radiation-accelerated aging and the mortality of Japanese A-bomb victims

    International Nuclear Information System (INIS)

    The hypothesis that ionizing radiation accelerates aging is extremely difficult to investigate in man except at the level of mortality. Among the 82000 Japanese A-bomb survivors being followed for mortality, there were 14400 deaths from non-neoplastic diseases from October 1950 to September 1974, and this experience has been analysed for evidence of a non-specific mortality differential associated with radiation dose (kerma). Cause of death has been classified as follows: neoplastic diseases individually and in various groupings, tuberculosis, cerebrovascular diseases, cardiovascular diseases other than cerebrovascular, diseases of blood and blood-forming organs, diseases of the digestive system, all other non-neoplastic diseases, and all non-neoplastic diseases. Although there is clear evidence of a radiation effect for many forms of cancer, mortality from other diseases contains little suggestion of a relationship to radiation dose. A superficial association between mortality from diseases of blood and blood-forming organs and radiation rests entirely on the carcinogenic effect of radiation, especially the leukaemogenic effect. Deaths from digestive diseases seem related to radiation dose but only in the 1971-74 period and among the Hiroshima survivors; the excess is small but occurred in all age groups. Thus far the mortality experience of the Japanese A-bomb survivors suggests that the life-shortening effect of whole-body human exposure to ionizing radiation derives from its carcinogenic effect, not from any acceleration of the aging process

  14. A chromosome study of 6-thioguanine-resistant mutants in T lymphocytes of Hiroshima atomic bomb survivors

    International Nuclear Information System (INIS)

    Cytogenetic characterizations were made of lymphocyte colonies established from somatic mutation assays for 6-thioguanine (TG) resistance in Hiroshima atomic bomb survivors. G-banded chromosomes were analyzed in both TG-resistant (TGr) and wild-type (not TG-selected) colonies. Included were 45 TGr and 19 wild-type colonies derived from proximally exposed A-bomb survivors, as well as colonies from distally exposed control individuals who were not exposed to a significant level of A-bomb radiation (18 TGr and 9 wild-type colonies). Various structural and numerical abnormalities of chromosomes were observed in both TGr and wild-type colonies. Aberrations of the X chromosome, on which the hypoxanthine guanine phosphoribosyltransferase (HPRT) locus is present, were found in six colonies: two resistant colonies from controls [45,X/46,XX; 46,X,ins(X)], three resistant colonies [45,X/46,XX/46,X,+mar; 46,X,t(Xq+;14q-); 46,Y,t(Xq-;5q+)], and one wild-type colony [45,X/47,XXX] from proximally exposed persons. In cases with exchange aberrations, each of the break points on the X chromosome was situated proximally to band q26 where the HPRT locus is known to be assigned. DNA replicating patterns were also studied, and it was found that abnormal X chromosomes showed early replicating patterns, while normal X chromosomes showed late replicating patterns. (author)

  15. Clinical studies of lung cancer of atomic bomb survivors, 4

    International Nuclear Information System (INIS)

    A comparative study was made on complications of lung cancer in 188 A-bomb survivors (group 1) and 327 non-exposed patients (group 2) treated from 1972 through 1982. The incidence of complications was higher in group 1 (32 %) than in group 2 (20 %). Complications occurred most frequently in the respiratory system, followed by those in the circulatory system and diabetes mellitus in both groups. Patients with complications in the respiratory, circulatory, or nervous system tended to be inoperable. For patients with clinical stage I or II developing complications, the prognosis was worse as compared with those without complications. Long-term survival can be achieved in two patients with early stage lung cancer in whom surgical treatment was impossible because of the association of severe complications. (Namekawa, K.)

  16. Relationship between spontaneous γH2AX foci formation and progenitor functions in circulating hematopoietic stem and progenitor cells among atomic-bomb survivors.

    Science.gov (United States)

    Kajimura, Junko; Kyoizumi, Seishi; Kubo, Yoshiko; Misumi, Munechika; Yoshida, Kengo; Hayashi, Tomonori; Imai, Kazue; Ohishi, Waka; Nakachi, Kei; Weng, Nan-Ping; Young, Lauren F; Shieh, Jae-Hung; Moore, Malcolm A; van den Brink, Marcel R M; Kusunoki, Yoichiro

    2016-05-01

    Accumulated DNA damage in hematopoietic stem cells is a primary mechanism of aging-associated dysfunction in human hematopoiesis. About 70 years ago, atomic-bomb (A-bomb) radiation induced DNA damage and functional decreases in the hematopoietic system of A-bomb survivors in a radiation dose-dependent manner. The peripheral blood cell populations then recovered to a normal range, but accompanying cells derived from hematopoietic stem cells still remain that bear molecular changes possibly caused by past radiation exposure and aging. In the present study, we evaluated radiation-related changes in the frequency of phosphorylated (Ser-139) H2AX (γH2AX) foci formation in circulating CD34-positive/lineage marker-negative (CD34+Lin-) hematopoietic stem and progenitor cells (HSPCs) among 226Hiroshima A-bomb survivors. An association between the frequency of γH2AX foci formation in HSPCs and the radiation dose was observed, but the γH2AX foci frequency was not significantly elevated by past radiation. We found a negative correlation between the frequency of γH2AX foci formation and the length of granulocyte telomeres. A negative interaction effect between the radiation dose and the frequency of γH2AX foci was suggested in a proportion of a subset of HSPCs as assessed by the cobblestone area-forming cell assay (CAFC), indicating that the self-renewability of HSPCs may decrease in survivors who were exposed to a higher radiation dose and who had more DNA damage in their HSPCs. Thus, although many years after radiation exposure and with advancing age, the effect of DNA damage on the self-renewability of HSPCs may be modified by A-bomb radiation exposure. PMID:27169377

  17. Delayed effects of low-dose radiation on cellular immunity in atomic bomb survivors residing in the United States.

    Science.gov (United States)

    Bloom, E T; Akiyama, M; Kusunoki, Y; Makinodan, T

    1987-05-01

    Several parameters of cellular immune function were assessed among persons who survived the 1945 atomic bombs in Hiroshima and Nagasaki but who now reside in the United States. The subjects in this study were exposed to various low doses (T65D) of radiation at the time of the bomb. More than half received an estimated 0 Gy (S0 group). Of those exposed to more radiation (S+ group), nearly 90% received less than 0.50 Gy (50 rad). Lymphocytes were isolated from the peripheral blood of these individuals and were assessed for the following parameters of cellular immunity: mitogenic response to phytohemagglutinin, mitogenic response to allogeneic lymphocytes, natural cell-mediated cytotoxicity (NCMC), and interferon production. In every case, the response of the S+ group was greater than that of the S0 group, although only the difference for NCMC was statistically significant. Results of studies presently being performed on A-bomb survivors residing in Hiroshima do not confirm this difference. Therefore, it is difficult to say whether the increase in natural cytotoxicity observed among the American and not the Japanese A-bomb survivors exposed to very low doses of radiation is a hormetic effect which was modulated by post-radiation environmental conditions or a result of selective migration. PMID:3570796

  18. Serum TSH, thyroglobulin, and thyroid disorders in atomic bomb survivors exposed in youth: a study 30 years after exposure

    International Nuclear Information System (INIS)

    A study of individuals in Hiroshima and Nagasaki who were under 20 years of age at the time of atomic bomb exposure and who had been exposed to 100+ rad was conducted to determine the frequency of thyroid disorders as well as the levels of serum thyroid stimulating hormone (TSH), antithyroglobulin antibody, and thyroglobulin (TG), 30 years after exposure. Thyroid disorders were detected in 56 of the 477 subjects of the 100+ rad exposed group and in 39 of the 501 subjects of the 0 rad exposed group, the prevalence being significantly higher in the former group (X2 = 3.872, P = 0.049). This increased prevalence of thyroid disorders in the 100+ rad exposed group was due to the increased occurrence of thyroid cancer and nontoxic uninodular goiter. Thyroid cancer was found in eight exposed individuals, all of whom belonged to the 100+ rad group; statistically, the prevalence was significantly higher (X2 = 7.919, P = 0.005). Nontoxic uninodular goiter was observed in 13 cases of the 100+ rad exposed group and 3 cases of the 0 rad exposed group, the prevalence in the 100+ rad exposed group being significantly higher (X2 = 6.584, P = 0.010). In these cases no increase of serum TSH or TG levels was observed. Mean serum TSH levels in individuals without thyroid disorders were 1.64 ± 1.89 μU/ml (n = 421) in the 100+ rad exposed group and 1.54 ± 1.86 μU/ml (n = 462) in the 0 rad exposed group. Mean serum TG levels were 13.49 ± 13.88 ng/ml (n = 421) in the 100+ rad exposed group and 14.76 ± 15.69 ng/ml (n = 462) in the 0 rad exposed group. Thus, these differences between the two groups were not significant. Also, no significant differences were observed between the 100+ rad and 0 rad exposed groups in the mean serum TSH and TG levels of the subjects who had thyroid diseases but had not been treated for the diseases, and the subjects who had no thyroid diseases. (J.P.N.)

  19. A search for mutations affecting protein structure in children of proximally and distally exposed atomic bomb survivors

    International Nuclear Information System (INIS)

    A total of 289,868 locus tests based on 28 different protein phenotypes, employing one-dimensional electrophoresis to detect variant proteins, has yielded one probable mutation in the offspring of 'proximally exposed' parents, who received an estimated average gonadal exposure dose of between 31 and 39 rem from the atomic bombs in Hiroshima and Nagasaki. There were no mutations in 208,196 locus tests involving children of 'distally exposed' parents, who had essentially no radiation exposure. (author)

  20. Pathological and Epidemiologic Study of Gastric Cancer in Atomic Bomb Survivors, Hiroshima and Nagasaki, 1959-77

    OpenAIRE

    Matsuura, Hiroo; Yamamoto, Tsutomu; Sekine, Ichiro; Ochi, Yoshimiti; Ohtake, Masanori

    1984-01-01

    A study to elucidate the effects of atomic bomb (A-bomb) radiation exposure on the incidence of stomach cancer was conducted on 79,856 A-bomb survivors included in the Life Span Study sample for whom dose estimates are available. From cases diagnosed duri

  1. Report on the results of the twelfth medical examination of atomic bomb survivors residing in North America

    Energy Technology Data Exchange (ETDEWEB)

    Yamamoto, Yasuji [Hiroshima Prefectural Medical Association (Japan); Ohama, Koso; Fujiwara, Saeko (and others)

    2000-06-01

    The twelfth medical examination of atomic bomb survivors residing in North America, was conducted in San Francisco and Seattle from May 20 through June 2 1999, and in Los Angeles and Hawaii from June 9 through 23 1999, The examination included an interview, measurement of height, weight, and blood pressure, an ECG, urine and stool tests, blood tests, a physical examination, examination of the breast, thyroid, and rectum by a surgeon, and screening for uterine cancer and a gynecological interview and examination by an obstetrician and gynecologist. The total confirmed number of A-bomb survivors residing in North America as of the end of June 1999 was 1076. Of the 1062 survivors that remained after excluding the 14 subjects whose survey was incomplete, 279 males and 654 females had been exposed in Hiroshima, and 10 males and 119 females in Nagasaki. The peak age at the time of exposure in both sexes was 15-19 years, followed by 10-14 years. The number of survivors exposed <2000 m from the hypocenter was 236, accounting for 21.9% of the total. The confirmed number of survivors exposed in utero was 26. The survivors' age (mean {+-}S.D.) was: 69.0{+-}8.69 years; males, 68.4{+-}80.5 years; females, 69.2{+-}8.91 years. A total of 414 survivors were examined (male 129; female 285; mean age 68.0 years). Approximately 80% of the examinees had experienced at least one general symptom. Many still complain of symptoms that suggest possible posttraumatic stress disorder as a result of exposure to the A-bomb. It will be necessary to consider providing mental health care by psychiatrists beginning with the next examination. The prevalence of life-style diseases has been gradually increased with age. A previous history of cancer was found in 9.2% of the examinees. The most prevalent was of breast cancer, followed by malignant tumors of the colon, rectum, uterus, brain, stomach, and thyroid. The need for cancer screening and promotion of life-style education was keenly felt. (K.H.)

  2. Report on the results of the twelfth medical examination of atomic bomb survivors residing in North America

    International Nuclear Information System (INIS)

    The twelfth medical examination of atomic bomb survivors residing in North America, was conducted in San Francisco and Seattle from May 20 through June 2 1999, and in Los Angeles and Hawaii from June 9 through 23 1999, The examination included an interview, measurement of height, weight, and blood pressure, an ECG, urine and stool tests, blood tests, a physical examination, examination of the breast, thyroid, and rectum by a surgeon, and screening for uterine cancer and a gynecological interview and examination by an obstetrician and gynecologist. The total confirmed number of A-bomb survivors residing in North America as of the end of June 1999 was 1076. Of the 1062 survivors that remained after excluding the 14 subjects whose survey was incomplete, 279 males and 654 females had been exposed in Hiroshima, and 10 males and 119 females in Nagasaki. The peak age at the time of exposure in both sexes was 15-19 years, followed by 10-14 years. The number of survivors exposed <2000 m from the hypocenter was 236, accounting for 21.9% of the total. The confirmed number of survivors exposed in utero was 26. The survivors' age (mean ±S.D.) was: 69.0±8.69 years; males, 68.4±80.5 years; females, 69.2±8.91 years. A total of 414 survivors were examined (male 129; female 285; mean age 68.0 years). Approximately 80% of the examinees had experienced at least one general symptom. Many still complain of symptoms that suggest possible posttraumatic stress disorder as a result of exposure to the A-bomb. It will be necessary to consider providing mental health care by psychiatrists beginning with the next examination. The prevalence of life-style diseases has been gradually increased with age. A previous history of cancer was found in 9.2% of the examinees. The most prevalent was of breast cancer, followed by malignant tumors of the colon, rectum, uterus, brain, stomach, and thyroid. The need for cancer screening and promotion of life-style education was keenly felt. (K.H.)

  3. Breast cancer among atomic bomb survivors

    International Nuclear Information System (INIS)

    Three hundred and sixty cases of breast cancer were collected from among the 63,000 female members of the RERF extended Life Span Study sample which includes atomic bomb exposed women and controls of Hiroshima and Nagasaki. The relationship of these breast cancer cases to A-bomb radiation was sought, and in studying 5-year survival, the following conclusions were obtained concerning its relationship to histopathological findings: 1) The prognosis of the 50+ rad high dose group is the best, followed by the nonexposed group and the low dose group; 2) The apparently better survival may be due, at least in part, to the fact that this group is heavily weighted in favor of those who were younger at the time of the bomb; 3) There is no specificity of the histologic type of breast cancer in the survivors by dose; 4) Nor, is any significant difference observed in the distribution of tumor size and histological grade; 5) Cellular reaction is significantly marked at the stroma of carcinoma tissue in the high dose group; 6) Immune reaction is considered to be strong at the affected site of breast cancer in the high dose group and this can be regarded as a finding suggestive of good prognosis; 7) Further extended studies are therefore warranted. (author)

  4. Report on results of third medical examination of Atomic Bomb Survivors residing in the U. S

    Energy Technology Data Exchange (ETDEWEB)

    Matsubara, H. (Hiroshima Prefectural Medical Association (Japan)); Yamakido, M.; Ito, C.; Yamada, H.

    1982-01-01

    The number of survivors actually registered with the Committee of A-bomb survivors in the U.S. is 491 (133 males and 358 females) of whom 57.3% are U.S. citizens. Those exposed in Hiroshima accounted for 91.8%. The mean age was 53.3 +- 8.9, thus they were more than 3 years younger than their counterparts in Hiroshima. Responses to the Health Survey Questionnaires numbered 255, and those with symptoms which appeared to be related to diseases were found at a high rate among the early entrants, but as the number of those receiving examination in this group was few, it is considered that many of those in poor health had come in for the examination. No association could be demonstrated between psychological complaints and exposure status. Those who underwent health examination numbered 166 (45 males and 121 females), and comparison of the U.S. survivors against the Hiroshima survivors showed there to be a difference in the following points. The prevalence of hypertension was lower among the U.S. survivors, but RBC counts and hemoglobin values were significantly higher. The same was observed for blood lipids with hypercholesterolemia and hypertriglyceridemia being found at a significantly higher rate in the U.S. survivors, the cause being considered to be the larger intake of animal fat and sugar by those of Japanese ancestry than the indigenous Japanese. Those free of clinical abnormalities in this survey were 37.3%, and the rest required dietary guidance, follow-up observation, detailed examination or treatment. Those with diseases which are considered would make them eligible for health management allowance if in Japan, accounted for 18.7%.

  5. Cytogenetic study of the offspring of atomic bomb survivors, Hiroshima and Nagasaki

    International Nuclear Information System (INIS)

    The main objective of the present study is to evaluate the radiation sensitivity of human germ-cell chromosomes by measuring the frequency of children with chromosome changes in structure or number induced by radiation in the germ cells of exposed parents. It is expected that stable chromosome aberrations, if induced in the germ cells, would be mot likely transmitted to the offspring. Although there is no evidence of chromosome aneuploidy being induced by radiation exposure in humans, it is difficult to exclude the possibility that abnormalities, such as XYY and XXX, would be induced in the offspring. The present chapter describes the results of somatic chromosome analysis of 8,322 children born to A-bomb survivors in Hiroshima and Hagasaki and 7,976 children born to parents who had received less than 1 rad (distally exposed) or were not in the cities (NIC) at the time of the bomb (ATB). Chromosome analyses were based mostly on nonbanded preparations throughout the study. Because of the recent, extensive reassessment of A-bomb dosimetry by a US-Japan team of experts, the present study samples have been divided into exposed and control groups based on the T65DR system that has been routinely used until recently at RERF. The data base for the new DS86 dose system has been entered into the RERF computer; however, calculations of the individual dose estimates for each survivor are now in progress, but are not available at this time. For this reason, no attempt has been made to analyze the present data in terms of parental radiation doses

  6. The delayed effects of radiation exposure among atomic bomb survivors, Hiroshima and Nagasaki, 1945-79

    International Nuclear Information System (INIS)

    The most important radiation-induced late medical effect in the atomic bomb survivors of Hiroshima and Nagasaki has been the increased occurrence of certain neoplasms, specifically, leukemia and cancers of the thyroid, lung, and breast. Other definite radiation-related effects include an increase in posterior lenticular opacities, chromosome aberrations in peripheral blood lymphocytes, and some abnormalities of growth and development following irradiation while in utero or during childhood. Moderate to fairly strong associations between A-bomb exposure and the increased occurrence of stomach cancer, multiple myeloma, and several other types of cancer have been observed. Radiation relationships also are suggestive for alterations of certain aspects of immune mechanisms and the increased occurrence of myelofibrosis. No increase in genetic effects has been demonstrated in the children born of exposed parents, and studies to data have been negative for evidence of increased infertility, accelerated aging, or increased mortality from diseases other than cancer. In general, the radiation dose-response relationships for most positive effects have been higher in Hiroshima than in Nagasaki, and the shape of the dose-response curves for certain effects is different in the two cities. These differences may be related to differences in the quality of the radiation from the two A-bombs. For several radiation-related effects the latent period following exposure is shorter and the incidence rate is higher in personse exposed when young as compared to exposure later in life. (author)

  7. Report on the results of the tenth medical examination of atomic bomb survivors resident in North America

    Energy Technology Data Exchange (ETDEWEB)

    Shibata, Jun [Hiroshima Prefectural Medical Association (Japan); Ohta, Nobuhiro; Sasaki, Hideo [and others

    1996-01-01

    The 10th medical examination of A-bomb survivors resident in North America was conducted from 6 June to 6 July 1995 in L.A., S.F., Seattle, Wailuku, and Honolulu. Since this is the 10th medical examination, results of the previous examination are summarized. With the exclusion of 55 whose death has been confirmed, the total registered number of A-bomb survivors resident in North America is 1,043. The examinees in the present examination amounted to 463 (48 of them are the children of A-bomb survivors), 26 of whom are newly registered survivors. The mean age of the examinees in 64 years. The proportion of those having US nationality gradually increased and reached 62% at the time of the 10th examination, while that of those who have Japanese nationality and permanent US residency rights decreased to 30%. When the examination program was initiated, A-bomb survivors resident in 15 states of the US, but now, in Canada and 31 states of the US. About 90% of these survivors reside along the west coast of the US including Hawaii. The number of holders of A-bomb survivor`s health handbook has increased year after year, reaching 612. When the holders in North-America visit Japan for medical treatment, they are treated similarly with their counterparts in Japan. The major subjective symptoms are complete exhaustion or fatigue, heat intolerance, loss of vigor, and numbness or tingling. The prevalence of obesity, hypertension, and diabetes mellitus and the proportion of abnormal ECG findings has been increasing with the age. The prevalence of hypercholesterolemia was high and that of low HDL cholesterolemia was low. A significant difference was observed between the A-bomb survivors in Hiroshima and North America. Hypertension, hyperlipidemia, obesity, ischemic heart disease, and diabetes mellitus were observed mainly. Diseased of specific places were not observed. (H.O.).

  8. Accounting for neutron exposure in the Japanese atomic bomb survivors.

    Science.gov (United States)

    Cullings, Harry M; Pierce, Donald A; Kellerer, Albrecht M

    2014-12-01

    The Japanese atomic bomb survivors that were directly exposed to both γ rays and neutrons have been followed by the Radiation Effects Research Foundation (RERF). The estimation of the γ-ray risks requires some adjustment for the greater biological effect of the neutrons per unit dose. Because the small neutron doses and the predominant γ-ray doses are highly correlated, the neutron relative biological effectiveness (RBE) cannot be reliably estimated from the survivors' data and information from radiobiology must be invoked. As data became available on neutron doses, RERF has used a constant neutron RBE value of 10, even though radiobiological studies indicate that the RBE values appear to have considerably larger values at low doses. The approximation RBE = 10 assumes that if the RBE is variable it takes roughly this value in the range of total dose most relevant for linear risk estimation, namely about 1 Gy. We consider some possible RBE functions to explain the correct use and the impact of a dose-dependent RBE. However, we do not advocate any particular choice or even that a variable RBE be employed. Rather we show that the assumed neutron RBE, within a wide range of choices, is far less important to the outcome of risk assessment of the RERF data than generally believed. Some of these misperceptions have been related to the consideration of variable RBE functions, and without due attention to the fact that in the case of the A-bomb survivors' data, the mixed field of neutrons and γ rays must be considered. Therefore, the RBE value of neutrons is much lower than the RBE in pure neutron fields that are used in radiobiological experiments. Thus, applying the pure neutron field RBE to the mixed-field A-bomb radiation can lead to an overestimation of the actual neutron RBE for moderate total dose levels of 1 Gy by a factor of more than four. While in a pure neutron exposure the RBE depends on the neutron dose, in the mixed field it depends on both components of

  9. Proceedings of 41st Research Society for the Late Effects of the A-Bomb

    International Nuclear Information System (INIS)

    This issue is the collection of study papers presented in the meeting in the title of the special review lecture concerning the late effect research, the symposium concerning the Tokai JCO criticality accident (6 presentations: radiation quality and dose assessment, treatment of highly-irradiated patients, medical preparedness, health care with its global standard for the residents, health management of public, and proposal from a view of medical care supporting A-bomb survivors) and 47 general presentations. The general presentations included 6 concerning the health care and management of the survivors, 3, hematological examinations, 2, cancer risk (lung and mammary gland), 1, blood pressure, 1, urinary occult blood, 4, thyroid diseases involving its cancer, 5, health physics studies in relation to Semipalatinsk and/or Belarus-Chernobyl, 4, experimental studies using animals, 4, cytological studies like gene mutation, 17, basic radiation biology studies such as those on gene expression, cloning (human REV1), mutation, abnormal protein expression, apoptosis, and gene therapy of hepatoma cells. (K.H.)

  10. Foreign bodies radiographically-demonstrated in atomic bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Tamura, S.; Onitsuka, H.; Lee, K.; Shimizu, Y.; Russell, W.J.

    1978-08-25

    The prevalence of roentgenologically-detected foreign bodies among atomic bomb (A-bomb) survivors was studied as an indicator of the A-bomb blast effects. Acupuncture was studied as an indicator of A-bomb-related abnormalities for which it was administered. All Adult Health Study subjects' roentgenograms demonstrating foreign bodies were reviewed. The frequency of glass and metal, and acupuncture needles were analyzed by distance from hypocenters, sex, age, body sites involved; and the subjects' shielding at the times of the A-bombs. The presence of glass fragments correlated closely with distance from hypocenter, heavy shielding from the A-bombs, and with adulthood, and they were more frequent in the chest than hand and wrist. Metal foreign bodies were more frequent in the hand and wrist than in the chest, and not associated with distance from hypocenter or heavy shielding. The prevalence of acupuncture needles increased with age, but did not correlate with A-bomb dose.

  11. Report on results of third medical examination of Atomic Bomb Survivors residing in the U.S

    International Nuclear Information System (INIS)

    The number of survivors actually registered with the Committee of A-bomb survivors in the U.S. in 491 (133 males and 358 females) of whom 57.3% are U.S. citizens. Those exposed in Hiroshima accounted for 91.8%. The mean age was 53.3 +- 8.9, thus they were more than 3 years younger than their counterparts in Hiroshima. Responses to the Health Survey Questionnaires numbered 255, and those with symptoms which appeared to be related to diseases were found at a high rate among the early entrants, but as the number of those receiving examination in this group was few, it is considered that many of those in poor health had come in for the examination. No association could be demonstrated between psychological complaints and exposure status. Those who underwent health examination numbered 166 (45 males and 121 females), and comparison of the U.S. survivors against the Hiroshima survivors showed there to be a difference in the following points. The prevalence of hypertension was lower among the U.S. survivors, but RBC counts and hemoglobin values were significantly higher. The same was observed for blood lipids with hypercholesterolemia and hypertriglyceridemia being found at a significantly higher rate in the U.S. survivors, the cause being considered to be the larger intake of animal fat and sugar by those of Japanese ancestry than the indigenous Japanese. Those free of clinical abnormalities in this survey were 37.3%, and the rest required dietary guidance, follow-up observation, detailed examination or treatment. Those with diseases which are considered would make them eligible for health management allowance if in Japan, accounted for 18.7%. (J.P.N.)

  12. Report on the results of the tenth medical examination of atomic bomb survivors resident in North America

    International Nuclear Information System (INIS)

    The 10th medical examination of A-bomb survivors resident in North America was conducted from 6 June to 6 July 1995 in L.A., S.F., Seattle, Wailuku, and Honolulu. Since this is the 10th medical examination, results of the previous examination are summarized. With the exclusion of 55 whose death has been confirmed, the total registered number of A-bomb survivors resident in North America is 1,043. The examinees in the present examination amounted to 463 (48 of them are the children of A-bomb survivors), 26 of whom are newly registered survivors. The mean age of the examinees in 64 years. The proportion of those having US nationality gradually increased and reached 62% at the time of the 10th examination, while that of those who have Japanese nationality and permanent US residency rights decreased to 30%. When the examination program was initiated, A-bomb survivors resident in 15 states of the US, but now, in Canada and 31 states of the US. About 90% of these survivors reside along the west coast of the US including Hawaii. The number of holders of A-bomb survivor's health handbook has increased year after year, reaching 612. When the holders in North-America visit Japan for medical treatment, they are treated similarly with their counterparts in Japan. The major subjective symptoms are complete exhaustion or fatigue, heat intolerance, loss of vigor, and numbness or tingling. The prevalence of obesity, hypertension, and diabetes mellitus and the proportion of abnormal ECG findings has been increasing with the age. The prevalence of hypercholesterolemia was high and that of low HDL cholesterolemia was low. A significant difference was observed between the A-bomb survivors in Hiroshima and North America. Hypertension, hyperlipidemia, obesity, ischemic heart disease, and diabetes mellitus were observed mainly. Diseased of specific places were not observed. (H.O.)

  13. Colorectal cancer among atomic bomb survivors

    International Nuclear Information System (INIS)

    Studies on autopsied and surgical cases of colorectal cancer in Hiroshima and Nagasaki atomic bomb (A-bomb) survivors have not shown a relationship to radiation. In a recent epidemiologic study made on a fixed population at the Radiation Effects Research Foundation (RERF), the risk of colon cancer was found to increase significantly with increasing radiation dose in both Hiroshima and Nagasaki, and also in both males and females. The dose effect for the cities and sexes combined was especially pronounced for cancer of the sigmoid colon. The effect of radiation was found to vary by age at the time of the bomb (ATB) and the effect was remarkable among those under age 20 ATB. The risk of rectal cancer was not found to increase significantly with radiation and the distribution of histological types for cancer of either the colon or rectum was unrelated to radiation dose. The effect of A-bomb exposure on the postoperative survival rate for colorectal cancer patients was studied. No difference by radiation dose could be demonstrated. In Japan, the incidence of colorectal cancer, and of colon cancer in particular, has been increasing. Therefore, close attention should be paid to changes occuring in A-bomb survivors

  14. Whole-blood phagocytic and bactericidal activities of atomic bomb survivors, Hiroshima and Nagasaki

    International Nuclear Information System (INIS)

    This in vitro study evaluated the phagocytic and bactericidal activities of leukocytes in aliquots of whole blood from Hiroshima and Nagasaki atomic bomb survivors for Staphylococcus aureus. The data were analyzed by multiple linear regression. Any significant effects of exposure to A-bomb radiation could not be detected for both phagocytic and bactericidal activities of whole blood from A-bomb survivors. In addition, there were no significant effects of age categories, sex or city, except in neutrophil counts. (J.P.N.)

  15. Glaucoma in atomic bomb survivors.

    Science.gov (United States)

    Kiuchi, Yoshiaki; Yokoyama, Tomoko; Takamatsu, Michiya; Tsuiki, Eiko; Uematsu, Masafumi; Kinoshita, Hirofumi; Kumagami, Takeshi; Kitaoka, Takashi; Minamoto, Atsushi; Neriishi, Kazuo; Nakashima, Eiji; Khattree, Ravindra; Hida, Ayumi; Fujiwara, Saeko; Akahoshi, Masazumi

    2013-10-01

    Radiation has been associated with increases in noncancerous diseases. An effect of low-dose radiation on the prevalence of clinically detected glaucoma has not been previously reported. We therefore investigated the prevalence of glaucoma in A-bomb survivors and its possible association with radiation dose. A total of 1,589 people who participated in the clinical examination program for A-bomb survivors at the Radiation Effects Research Foundation (RERF) between October 2006 and September 2008 and who had reconstructed radiation doses, were recruited into this cross-sectional screening study. The prevalence of glaucoma and its dose-response relationship to A-bomb radiation were measured. Each subject underwent an initial screening consisting of an interview and ophthalmological examination. Questionable cases with any indication of ocular disease, including glaucoma, were referred to local hospitals for more comprehensive evaluation. A diagnosis of glaucoma was made based on specific optic disc appearance, perimetric results and other ocular findings. Of 1,589 eligible people, we detected 284 (17.9%) cases of glaucoma overall, including 36 (2.3%) cases of primary open-angle glaucoma with intraocular pressure levels greater than 21 mmHg, 226 (14.2%) cases of normal-tension glaucoma and 25 (1.6%) cases of primary angle-closure glaucoma. Seven glaucoma risk factors were examined as potential confounders but only two needed to be included in the final model. Binary regression using a generalized estimating equation method, with adjustment for gender, age, city, cataract surgery or diabetes mellitus, revealed an odds ratio at 1 Gy of 1.31 (95% confidence interval 1.11-1.53, P = 0.001) in the case of normal-tension glaucoma, but no association for other types of glaucoma. The prevalence of normal-tension glaucoma may increase with A-bomb radiation dose, but uncertainties associated with nonparticipation (59% participation) suggest caution in the interpretation of these

  16. Long-term follow-up of atomic bomb survivors.

    Science.gov (United States)

    Sakata, Ritsu; Grant, Eric J; Ozasa, Kotaro

    2012-06-01

    The Life Span Study (LSS) is a follow-up study of atomic bomb (A-bomb) survivors to investigate the radiation effects on human health and has collected data for over 60 years. The LSS cohort consists of 93,741 A-bomb survivors and another 26,580 age and sex-matched subjects who were not in either city at the time of the bombing. Radiation doses have been computed based on individual location and shielding status at the time of the bombings. Age at death and cause of death are gathered through the Japanese national family registry system and cancer incidence data have been collected through the Hiroshima and Nagasaki cancer registries. Noncancer disease incidence and health information are collected through biannual medical examinations among a subset of the LSS. Radiation significantly increases the risks of death (22% at 1 Gy), cancer incidence (47% at 1 Gy), death due to leukemia (310% at 1 Gy), as well as the incidence of several noncancer diseases (e.g. thyroid nodules, chronic liver disease and cirrhosis, uterine myoma, and hypertension). Significant effects on maturity (e.g. growth reduction and early menopause) were also observed. Long-term follow-up studies of the A-bomb survivors have provided reliable information on health risks for the survivors and form the basis for radiation protection standards for workers and the public. PMID:22440534

  17. Report on the results of the eleventh medical examination of atomic bomb survivors resident in North America

    Energy Technology Data Exchange (ETDEWEB)

    Yamakido, Michio [Hiroshima Univ. (Japan). School of Medicine; Dohy, Hiroo; Neriishi, Kazuo [and others

    1998-01-01

    The 11th medical examination of A-bomb survivors was conducted in 1997. Two medical teams conducted health examinations in Los Angeles and Seattle, and in San Francisco and Hawaii, respectively. The total number of A-bomb survivors resident in North America as of the end of July 1997 was 1,060, an increase of 17 over that confirmed in 1995. The number of survivors exposed <2,000-m from the hypocenter was 234, accounting for 22.1% of the total. The confirmed number of in-utero exposed survivors was 26. As to the past medical history information, breast cancer, thyroid cancer, and heart disease were frequently observed in the <2,000-m group. Frequent subjective symptoms include complete exhaustion or fatigue, loss of vigor, blurring of vision, itching of the skin, which were reported in more than 40% of the survivors. The frequencies of nocturia, nervousness, severe headache, and excessive sweating in cold weather were higher in the <2,000-m group. Chest pain was seen frequently in the <2,000-m group for males, but no difference was observed in females. Nocturia was observed in more than half of the males in the <2,000-m group. There were 99 cases (22.8%) with fasting plasma glucose level of 110 mg/dl or above, consisting of 39 males (32.0%) and 60 females (19.2%). Abnormal HbA1c levels were observed in 33 cases (7.6%), including 12 males (9.8%) and 11 females (6.7%). The proportion of cases with abnormal HbA1c levels was higher in males. No difference by exposure status was observed either for fasting plasma glucose or HbA1c. The disease of the highest prevalence was hyperlipidemia (57.4%), followed by hypertension (35.0%), obesity (27.2%), liver disease (21.9%), thyroid disease (20.0%), gastrointestinal disease (20.7%), heart disease (13.4%) and urological disease (12.9%). Malignant tumors were observed in two cases in L.A., two in Seattle, and one in S.F. Cancer will be important issue in the future examinations. (K.H.)

  18. Report on the results of the fifteenth medical examination of atomic bomb survivors resident in North America

    International Nuclear Information System (INIS)

    The fifteenth medical examination of A-bomb survivors resident in North America was carried out from May 11th through May 25th and from June 15th through June 29th, 2005, in the cities of Los Angeles, San Francisco, Seattle, and Honolulu. The total number of those who underwent the fifteenth medical examination was 435, 68 of whom were second-generation A-bomb survivors. As the survivors in North America are advancing in age, the average age of the examinees was 73.1 years. The examination items included an interview, clinical and physical examinations, electrocardiography (E.C.G.), and blood, urine, and stool tests. The review of the medical history showed that hypertension was the most frequent in the survivors examined, with the prevalence of 51.8%. Previous history of malignant tumors was observed in 19.6% of the survivors examined, with major sites being the mammary gland, uterus, colon, and prostate. As a result of the blood test, 12.8% of the survivors examined were diagnosed as diabetic, and hypercholesterolemia was found in 26.2% of the survivors examined. Latent hypothyroidism was found in 16.9% of the survivors examined. Among the examinees of A-bomb survivors, statistically significant associations with exposure status were not found in any disease or examination finding. A report providing the results of the medical examination and the necessity of undergoing closer examination and receiving medical treatment, if any, was mailed to each examinee. (author)

  19. Study of skin cancer incidence in Nagasaki atomic bomb survivors, 1958-85

    International Nuclear Information System (INIS)

    The effects of exposure to ionizing radiation on skin cancer incidence in a cohort of atomic bomb (A-bomb) survivors in the Nagasaki Extended Life Span Study (LSS-E85) sample have been investigated. Among 25,942 exposed survivors at risk whose DS86 dose estimates were available, 47 cases of skin cancer including malignant melanoma were confirmed in the Nagasaki Tumor Registry during the period from 1 April 1958 to 31 December 1985. The dose-response relationship of skin cancer based on an additive relative risk model showed linearity without threshold, not a linear-quadratic curve. The excess relative risk (ERR) of 2.2 per gray in the LSS-E85 sample was highly significant (95% confidence limits: 0.5 to 5.0). In addition, the ERR of 3.1 per gray in the Adult Health Study (AHS) sample was also significant (95% confidence limits: 0.6 to 20.3). When dose equivalents based on a relative biological effectiveness of neutrons of 10 were used, the ERR in the former sample decreased to 2.0 per sievert (95% confidence limits: 0.7-4.5), and the risk in the latter group also declined, to 2.7 per sievert (95% confidence limits: 0.6-17.8). The ERRs did not differ significantly between males and females in the LSS-E85 and AHS samples, but a highly significant increase was observed for the ERR of age at exposure and time trend since exposure. The ERR of skin cancer cases including and excluding 4 malignant melanoma cases for the LSS-E85 sample (there were no malignant melanoma cases in the AHS sample) showed almost the same linear dose response. This is the first report to demonstrate a highly significant dose-response relationship between A-bomb exposure and skin cancer incidence. (author)

  20. Details of Nazis' A-Bomb program surface

    CERN Multimedia

    Glanz, J

    2002-01-01

    Werner Heisenberg, leader of the Nazi atomic bomb program, revealed the projects existence to Niels Bohr in a meeting in Copenhagen in 1941. But contrary to several historical accounts of the meeting, Heisenberg never expressed moral qualms about building a bomb for Hitler nor hinted that he might be willing to sabotage the project, according to secret documents cited in a London newspaper yesterday (2 pages).

  1. The association between chronic kidney disease and cardiovascular disease risk factors in atomic bomb survivors.

    Science.gov (United States)

    Sera, Nobuko; Hida, Ayumi; Imaizumi, Misa; Nakashima, Eiji; Akahoshi, Masazumi

    2013-01-01

    Atomic bomb (A-bomb) radiation is associated with cardiovascular disease (CVD) and metabolic CVD risk factors. Chronic kidney disease (CKD) is also known to be a risk factor for CVD and little is known whether CKD is associated with A-bomb radiation. To examine whether CKD is associated with CVD risk factors or with A-bomb radiation in A-bomb survivors, we classified renal dysfunction in 1,040 A-bomb survivors who were examined in 2004-2007 as normal [n = 121; estimated glomerular filtration rate (eGFR) ≥ 90 ml/min/1.73 m(2)]; mild (n = 686; eGFR 60-89 ml/min/1.73 m(2)); moderate (n = 217; eGFR 30-59 ml/min/1.73 m(2)); or severe (n = 16; eGFR bomb radiation. Hypertension [odds ratio (OR), 1.57; 95% confidence interval (CI), 1.12-2.20, P = 0.009]; DM (OR, 1.79; 95% CI, 1.23-2.61, P = 0.002); hyperlipidemia (OR, 1.55; 95% CI, 1.12-2.14, P = 0.008); and MetS (OR, 1.86; 95% CI, 1.32-2.63, P bomb survivors. PMID:23148507

  2. Foreign bodies radiographically demonstrated in atomic bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Tamura, S.; Onitsuka, H.; Lee, K.K.; Shimizu, Y.; Russell, W.J.

    1978-02-01

    The prevalence of roentgenologically-detected foregin bodies among atomic bomb survivors was studied as an indicator of the A-bomb blast effects. Acupuncture was studied as an indicator of possible A-bomb-related abnormalities for which it was administered. All available roentgenograms of Adult Health Study (AHS) subjects which demonstrated foreign bodies were reviewed. The frequency of glass and metal foreign bodies and of acupuncture needles was analyzed in detail. Analyses were made by distance from the hypocenter, sex, age, body sites involved, and shielding at the time of the A-bomb (ATB). The presence of glass fragments correlated closely with distance from the hypocenter, with heavy shielding from the A-bombs, and with adulthood, and they were more frequent in the chest than in the hand and wrist. On the contrary, metal foreign bodies were more frequent in the hand and wrist than in the chest, and were not associated with distance from hypocenter or heavy shielding. The prevalence of acupuncture needles increased with age, but did not correlate with A-bomb dose.

  3. Pragmatic evaluation of repercussions for radiological protection of recent revisions in Japanese A-bomb dosimetry

    International Nuclear Information System (INIS)

    The recent re-evaluation of the dose data for the Japanese A-bomb survivors shows significant differences from the doses used by UNSCEAR, BEIR and ICRP. In particular the neutron dose is now considered to be very small at both Hiroshima and Nagasaki. Detailed revision and application of the new dose estimates is an ongoing process and it may take some time for definitive risk estimates to emerge. In the interim it is considered important to review and encourage risk estimation using data other than those from Japan. Estimates are given of low-LET risks based on the data of UNSCEAR (1977) but specifically excluding the bomb data. A total cancer mortality risk figure is found which is within a factor of 2 of the value given in ICRP Publication 26, but in accord with estimates of BEIR and UNSCEAR before reduction to account for dose rate/response effects. The need to consider the revised dose estimates for Hiroshima and Nagasaki focuses attention on the paucity of data on which dose limits for high-LET radiation can be based. Here too it is necessary to concentrate effort on the best use of all available human data, however limited, such as those from radiotherapy, occupational and environmental exposures. (author)

  4. Relationship between epidemiological factors and mortality among atomic bomb survivors, Hiroshima and Nagasaki

    International Nuclear Information System (INIS)

    In 1965, mail survey on environmental and individual factors was performed for 11,724 male a-bomb survivors, with the age of 40 to 69, selected from the group subjected to joint JNIH-ABCC investigation of life span in a-bomb survivors. During 10 years after the mail survey, 2,834 died. The aim of this mail survey was to clarify the relationship between the mortality and specific environmental, social, and economic factors. There was a relationship between high mortality and low social and economical condition for all causes of death combined, cerebral vascular diseases, all malignant neoplasms, and gastric cancer. Smoking was a significant risk factor to all causes of death combined, ischemic heart diseases, all malignant neoplasms, gastric, tracheal, bronchial, and lung cancers. The mortality due to cardiovascular diseases was significantly higher in a-bomb survivors with heavy weight. The mortality due to all causes of death combined, all malignant neoplasms, lung, and gastric cancer tended to become higher in a-bomb survivors who got married early. (Tsunoda, M.)

  5. Site-specific dose-response relationships for cancer induction from the combined Japanese A-bomb and Hodgkin cohorts for doses relevant to radiotherapy

    Directory of Open Access Journals (Sweden)

    Sumila Marcin

    2011-07-01

    Full Text Available Abstract Background and Purpose Most information on the dose-response of radiation-induced cancer is derived from data on the A-bomb survivors. Since, for radiation protection purposes, the dose span of main interest is between zero and one Gy, the analysis of the A-bomb survivors is usually focused on this range. However, estimates of cancer risk for doses larger than one Gy are becoming more important for radiotherapy patients. Therefore in this work, emphasis is placed on doses relevant for radiotherapy with respect to radiation induced solid cancer. Materials and methods For various organs and tissues the analysis of cancer induction was extended by an attempted combination of the linear-no-threshold model from the A-bomb survivors in the low dose range and the cancer risk data of patients receiving radiotherapy for Hodgkin's disease in the high dose range. The data were fitted using organ equivalent dose (OED calculated for a group of different dose-response models including a linear model, a model including fractionation, a bell-shaped model and a plateau-dose-response relationship. Results The quality of the applied fits shows that the linear model fits best colon, cervix and skin. All other organs are best fitted by the model including fractionation indicating that the repopulation/repair ability of tissue is neither 0 nor 100% but somewhere in between. Bone and soft tissue sarcoma were fitted well by all the models. In the low dose range beyond 1 Gy sarcoma risk is negligible. For increasing dose, sarcoma risk increases rapidly and reaches a plateau at around 30 Gy. Conclusions In this work OED for various organs was calculated for a linear, a bell-shaped, a plateau and a mixture between a bell-shaped and plateau dose-response relationship for typical treatment plans of Hodgkin's disease patients. The model parameters (α and R were obtained by a fit of the dose-response relationships to these OED data and to the A-bomb survivors. For

  6. Neutron spectrum and yield of the Hiroshima A-bomb deduced from radionuclide measurements at one location.

    Science.gov (United States)

    Rühm, W; Kato, K; Korschinek, G; Morinaga, H; Nolte, E

    1995-07-01

    In this paper measurements of the radionuclides of 36Cl, 41Ca, 60Co, 152Eu and 154Eu in samples from Hiroshima, which were exposed to neutrons of the A-bomb explosion, are interpreted. In order to calculate the neutron spectrum at the sample site, neutron transport calculations using Monte Carlo techniques were carried out. Activation profiles in a granite mock-up irradiated with reactor neutrons could be reproduced by this method using DS86 input parameters. The calculated neutron spectrum at the sample site for non-thermal neutrons is identical to that obtained in DS86, but contains some 50% more thermal neutrons. The influence of parameters like soil composition, source terms and air humidity on the activation of these radioisotopes is discussed. The granite-covered earth at the sample site, for example, hardens the spectrum in comparison with DS86 values. Even when using a fission spectrum pointing downward and neglecting air humidity one cannot explain our 36Cl measurements. If the effective thermal neutron fluences, that have a similar ratio of resonance integral to thermal neutron capture cross sections obtained from 36Cl, 41Ca and 152Eu, are averaged, a bomb yield of about 16 kt is deduced in agreement with a bomb yield of (15 +/- 3) kt estimated in DS86.

  7. Evaluation of systemic markers of inflammation in atomic-bomb survivors with special reference to radiation and age effects

    OpenAIRE

    Hayashi, Tomonori; Morishita, Yukari; Khattree, Ravindra; Misumi, Munechika; Sasaki, Keiko; Hayashi, Ikue; Yoshida, Kengo; Kajimura, Junko; Kyoizumi, Seishi; Imai, Kazue; Kusunoki, Yoichiro; Nakachi, Kei

    2012-01-01

    Past exposure to atomic bomb (A-bomb) radiation has exerted various long-lasting deleterious effects on the health of survivors. Some of these effects are seen even after >60 yr. In this study, we evaluated the subclinical inflammatory status of 442 A-bomb survivors, in terms of 8 inflammation-related cytokines or markers, comprised of plasma levels of reactive oxygen species (ROS), interleukin (IL)-6, tumor necrosis factor α (TNF-α), C-reactive protein (CRP), IL-4, IL-10, and immunoglobulins...

  8. Organ doses to atomic bomb survivors from radiological examinations at the Radiation Effects Research Foundation

    International Nuclear Information System (INIS)

    When estimating the risks of oncogenesis and cancer mortality as a result of atomic bomb radiation exposure, medical X-ray doses received by the A-bomb survivors must also be estimated and considered. Using a phantom human, we estimated the X-ray doses received by A-bomb survivors during routine biennial medical examinations conducted at RERF as part of the long-term Adult Health Study (AHS), since these examinations may represent about 45 % of the survivors' total medical irradiations. Doses to the salivary glands, thyroid gland, lung, breast, stomach and colon were measured using thermoluminescent dosimeters. The results reported here will aid in estimating organ doses received by individual AHS participants. (author)

  9. Report on the results of the sixth medical examination of atomic bomb survivors resident in the South America

    Energy Technology Data Exchange (ETDEWEB)

    Oda, Hiroaki [Hiroshima Univ. (Japan). School of Medicine; Hirata, Katsumi; Taguchi, Atsushi; Sakamoto, Fumio; Nawachi, Sadahiro; Terada, Kensaku

    1995-11-01

    The medical examination of A-bomb survivors was carried out in Brazil, Argentina, Bolivia, Republic of Peru, and Paraguay from October 25th to November 11th 1994. The survivors were 191 persons, and 98 (51.3%) of them received health consultation. Sixty-two persons were exposured in Hiroshima and 36 in Nagasaki. Average age of the medical examinee was 65.0{+-}8.5-year-old. The holding rate of A-bomb survivor`s handbook was 55.1%. The lowered physical vitality and the involution of the mental vitality with increased age were observed from interview sheets. This first orthopedic examination revealed abnormal findings in 12 persons. Sixty-five persons required further examinations. Cardiovascular risk factors of such as hypertension, obesity, hyperlipidemia and diabetes mellitus were observed. (H.O.).

  10. DBA Survivor

    CERN Document Server

    LaRock, Thomas

    2010-01-01

    DBA Survivor is a book to help new DBAs understand more about the world of database administration. More and more people are moving into the DBA profession, and many are looking for a getting-started guide. Blogs are written about how to be an exceptional DBA and what to do in your first 100 days. This book takes a different approach, injecting some humor into helping you understand how to hit the ground running, and most importantly how to survive as a DBA. And it's not just survival that matters. Author Thomas LaRock wants much more for you than mere survival. He wants you to have excellence

  11. Report on the results of the fourteenth medical examination of atomic bomb survivors resident in North America

    International Nuclear Information System (INIS)

    The fourteenth medical examination of atomic-bomb (A-bomb) survivors resident in North America was carried out from June 18th through July 2nd and from July 24th through August 6th, 2003, in the cities of Los Angeles, San Francisco, Seattle, and Honolulu. The total number of those who underwent the fourteenth medical examination was 453, 65 of whom were second-generation A-bomb survivors. As the survivors in North America are advancing in age, the average age of the examinee was 71.6 years. The examination items included an interview, clinical and physical examinations, electrocardiography (E.C.G.), and blood, urine, and stool tests. The review of the medical history showed that hypertension was the most frequent in the survivors examined, with the prevalence of 45.4%. Previous history of malignant tumors was observed in 15.7% of the survivors examined, with major sites being the mammary gland, uterine, colon, and prostate. As a result of the blood test, 14.9% of the survivors examined were diagnosed as diabetic, and hypercholesterolemia was found in 28.4% of the survivors examined. Latent hypothyroidism was found in 21.2% of the survivors examined. No disease or examination finding showed a clear relation with exposure status. A report providing the results of the medical examination and necessity of undergoing closer examination and receiving medical treatment, if any, was mailed to each examinee. (author)

  12. Report on the results of the thirteenth medical examination of atomic bomb survivors resident in north america

    Energy Technology Data Exchange (ETDEWEB)

    Yamamoto, Yasuji; Ohta, Michiya [Hiroshima Prefectural Medical Association (Japan); Urabe, Takeshi [Hiroshima Prefectural Hospital (Japan)] [and others

    2002-05-01

    The thirteenth medical examination of A-bomb survivors resident in North America was carried out from June 13th through June 27th and from July 12th through July 26th, 2001, in the cities of Los Angeles, San Francisco, Seattle, and Honolulu. The total number of those who underwent the thirteenth medical examination was 399, 53 of whom were second-generation A-bomb survivors. As the survivors in North America are advancing in age, the average age of the examinee was 69.5 years. The examination items included an interview, clinical and physical examinations, electrocardiography (E.C.G.), and blood, urine, and stool tests. The review of the medical history showed that hypertension was the most frequent in the survivors examined, with the prevalence of 39.3%. Previous history of malignant tumors was observed in 13.6% of the survivors examined, with major sites being the mammary gland, uterine, and colon. As a result of the blood test, 9.5% of the survivors examined were diagnosed as diabetic, and hypercholesterolemia was found in 32.1% of the survivors examined. Latent hypothyroidism was found in 18.5% of the survivors examined. No disease or examination finding showed a clear relation with exposure status. A report providing the results of the medical examination and necessity of undergoing closer examination and receiving medical treatment, if any, was mailed to each examinee. (author)

  13. A novel RET rearrangement (ACBD5/RET) by pericentric inversion, inv(10)(p12.1;q11.2), in papillary thyroid cancer from an atomic bomb survivor exposed to high-dose radiation.

    Science.gov (United States)

    Hamatani, Kiyohiro; Eguchi, Hidetaka; Koyama, Kazuaki; Mukai, Mayumi; Nakachi, Kei; Kusunoki, Yoichiro

    2014-11-01

    During analysis of RET/PTC rearrangements in papillary thyroid cancer (PTC) among atomic bomb survivors, a cDNA fragment of a novel type of RET rearrangement was identified in a PTC patient exposed to a high radiation dose using the improved 5' RACE method. This gene resulted from the fusion of the 3' portion of RET containing tyrosine kinase domain to the 5' portion of the acyl-coenzyme A binding domain containing 5 (ACBD5) gene, by pericentric inversion inv(10)(p12.1;q11.2); expression of the fusion gene was confirmed by RT-PCR. ACBD5 gene is ubiquitously expressed in various human normal tissues including thyroid. Full-length cDNA of the ACBD5-RET gene was constructed and then examined for tumorigenicity. Enhanced phosphorylation of ERK proteins in the MAPK pathway was observed in NIH3T3 cells transfected with expression vector encoding the full-length ACBD5/RET cDNA, while this was not observed in the cells transfected with empty expression vector. Stable NIH3T3 transfectants with ACBD5-RET cDNA induced tumor formation after their injection into nude mice. These findings suggest that the ACBD5-RET rearrangement is causatively involved in the development of PTC. PMID:25175022

  14. Pathological study on breast lesions examined at Hiroshima Red Cross Hospital and Atomic Bomb Survivors Hospital, April 1985-March 1990

    International Nuclear Information System (INIS)

    An analysis of 312 breast biopsies of 303 patients, performed during a 5-year period from April 1985 through March 1990 in a survey of the effects of exposure to A-bomb radiation, yielded the following findings. Sixty four (20.5%) of the 312 biopsies were in patients who had been exposed to A-bomb radiation or who had entered the city after the A-bombing, 10 of which were in patients exposed at up to 2,000 m from the hypocenter. Of the 64 biopsies performed for breast lesions in the exposed group, 42 (65.6%) yielded breast cancer. This figure was higher when compared with 47.0% (64 biopsies) of 136 patients who had been born before the A-bombing in the non-exposed group. In the exposed group, age distribution at the time of A-bombing was 11.9% in the first decade, 35.7% in the second decade, 31.0% in the third decade, 16.7% in the fourth decade, and 4.8% in the fifth decade. There was no correlation between histology type and exposure history in breast cancer. Nor did correlation exist between the age at the time of A-bombing and histology type in the exposed group. (N.K.)

  15. TRANSFERABLE CLASTOGENIC ACTIVITY IN PLASMA FROM PERSONS EXPOSED AS SALVAGE PERSONNEL OF THE CHERNOBYL REACTOR

    NARCIS (Netherlands)

    EMERIT, [No Value; LEVY, A; CERNJAVSKI, L; ARUTYUNYAN, R; OGANESYAN, N; POGOSIAN, A; MEJLUMIAN, H; SARKISIAN, T; GULKANDANIAN, M; QUASTEL, M; GOLDSMITH, J; RIKLIS, E; KORDYSH, E; POLIAK, S; MERKLIN, L

    1994-01-01

    Clastogenic factors were first described in the plasma of people who had been accidentally or therapeutically irradiated. They were found also in A-bomb survivors, where they persisted for many years after the irradiation. The present study searched for these factors in the plasma of 32 civil worker

  16. Effect of radiation on age at menopause among atomic bomb survivors.

    Science.gov (United States)

    Sakata, Ritsu; Shimizu, Yukiko; Soda, Midori; Yamada, Michiko; Hsu, Wan-Ling; Hayashi, Mikiko; Ozasa, Kotaro

    2011-12-01

    Exposure to ionizing radiation has been thought to induce ovarian failure and premature menopause. Proximally exposed female atomic bomb survivors were reported to experience menopause immediately after the exposure more often than those who were distally exposed. However, it remains unclear whether such effects were caused by physical injury and psychological trauma or by direct effects of radiation on the ovaries. The objective of this study was to see if there are any late health effects associated with the exposure to atomic bomb radiation in terms of age at menopause in a cohort of 21,259 Life Span Study female A-bomb survivors. Excess absolute rates (EAR) of natural and artificial menopause were estimated using Poisson regression. A linear threshold model with a knot at 0.40 Gy [95% confidence interval (CI): 0.13, 0.62] was the best fit for a dose response of natural menopause (EAR at 1 Gy at age of 50 years = 19.4/1,000 person-years, 95% CI: 10.4, 30.8) and a linear threshold model with a knot at 0.22 Gy (95% CI: 0.14, 0.34) was the best fit for artificial menopause (EAR at 1 Gy at age of 50 years for females who were exposed at age of 20 years = 14.5/1,000 person-years, 95% CI: 10.2, 20.1). Effect modification by attained age indicated that EARs peaked around 50 years of age for both natural and artificial menopause. Although effect modification by age at exposure was not significant for natural menopause, the EAR for artificial menopause tended to be larger in females exposed at young ages. On the cumulative incidence curve of natural menopause, the median age at menopause was 0.3 years younger in females exposed to radiation of 1 Gy compared with unexposed females. The median age was 1 year younger for combined natural and artificial menopause in the same comparison. In conclusion, age at menopause was thought to decrease with increasing radiation dose for both natural and artificial menopause occurring at least 5 years after the exposure. PMID:21988524

  17. Mutations detected in the repetitive sequences in the children of the atomic bomb survivors

    International Nuclear Information System (INIS)

    We have been examining genetic effects of radiation in the children of the atomic bomb survivors. In a pilot study, 50 exposed families with 64 children and 50 control families with 60 children were examined for trinucleotide repeat expansion mutations at 3 loci and mutations at 6 minisatellite loci. Average dose of the 51 exposed parents was 1.8 Sv. By examining 124 children of 100 families, 65 germ cells derived from exposed parents and 183 germ cells of non-exposed parents were examined. The trinucleotide repeat expansions in genes of certain human genetic diseases show remarkable variation both within the cells of a single individual and among affected members of a single family which have been interpreted as mitotic and meiotic instability. We examined the regions with triplet repeats in the FMR-1, AR and DM genes causative for fragile X syndrome, spinobulbar muscular atrophy and myotonic dystrophy. No mutations were detected in 177 regions derived from 65 germ cells of exposed parents and 443 regions from 183 germ cells of non-exposed parents. No effects on the instability of the triplet repeats in the germ cells derived from exposed or unexposed individuals were observed. In the examinations of the 6 minisatellite loci of Pc-1, λTM-18, ChdTC-15, pλg3, λMS-1, and CEB-1, we detected single mutations at each of the pλg3 and λMS-1, and 4 mutations at the CEB-1 locus which had occurred in the 65 gametes in the exposed parents. Thus, mutation rates per gamete at the pλg3, λMS-1 and CEB-1 were 1.5%, 1.5% and 6.2%. On the other hand, mutations in these 3 loci in the 183 gametes of non-exposed parents were 0, 11 and 11, that is, the mutation rates per gamete were 0%, 6.0% and 6.0%. No significant difference was observed in the mutation rate at each of the 3 loci between 2 groups of parents. These preliminary results suggest that A-bomb exposure seems not to affect the germline instability at these 3 loci. (J.P.N)

  18. Radiation therapy among atomic bomb survivors, Hiroshima and Nagasaki

    International Nuclear Information System (INIS)

    In the continuing evaluations of atomic bomb survivors for late radiation effects, not only doses from the A-bombs but those from other radiation sources must be considered, for the latter may be concomitantly acting factors causing bias among these investigations. In the present study, among 73 Hiroshima and 22 Nagasaki Adult Health Study (AHS) subjects who reported receiving radiation therapy, from 1970 through 1979, the medical records of 72 and 20, respectively, were reviewed, and 41 Hiroshima and 14 Nagasaki subjects were confirmed to have received radiation therapy. The data obtained in the present study were pooled with those of the previous investigation on radiation therapy exposures of AHS subjects prior to 1970. A total of 190 subjects have been documented as receiving radiation therapy and their doses were estimated. Energies used in treatments and diseases treated are discussed. Malignancies developed subsequent to radiation therapy in seven cases; five after treatment for malignancies and two after treatment for benign diseases. Neoplasms of 12 AHS subjects may have been induced by earlier radiation therapy; 5 in the earlier study and 7 in the present one. These investigations underscore the need for continued documentation of exposures to ionizing radiation for medical reasons, especially from sources incurring relatively high doses. Bias in assessments of late radiation effects among A-bomb survivors can thus be avoided. (author)

  19. Reclassification of leukemia among A-bomb survivors in Nagasaki using French-American-British (FAB) classification for acute leukemia

    International Nuclear Information System (INIS)

    The concordance rate for diagnoses of atomic bomb-related cases of leukemia in Nagasaki was determined using the French-American-British (FAB) classification for acute leukemias and myelodysplastic syndromes (MDS). Two Radiation Effects Research Foundation (RERF) hematologists and one of the members (JMB) of the FAB cooperative group reviewed independently the peripheral blood and/or bone marrow smears from 193 people with leukemia or a related disorder. There was 85 % agreement in the identification of types and subtypes of acute leukemia. There was almost complete agreement for the diagnoses of non-FAB disorders (chronic myeloid leukemia (CML), adult T-cell leukemia (ATL) and others) resulting in overall concordance of 88.2 %. The present study suggest that the previously established leukemia types for about a quarter of the cases of acute leukemia and related disorders except CML should be changed. Considerable numbers of cases of ATL and MDS were involved in this series. The frequency of the former disease was not high in the high-dose irradiated group, but that of the latter was considerably high. All subtypes of AML except M3 and M6 were present in the high-dose group. The striking difference in CML incidence between Nagasaki and Hiroshima may continue to be a problem in relation to biological response to radiation exposure. (author)

  20. Notes of problems in estimating mortality rate among atomic-bomb survivors, 3

    International Nuclear Information System (INIS)

    Annual changes in death hazard were compared in the group in which persons entered the city after the A-bomb explosion and acquired a health handbook during the period 1968-1976 (the case group) and the group in which A-bomb survivors had already acquired it as of 1960 (the control group). Mortality was analyzed by malignant diseases, cardiovascular diseases, digestive system diseases, and respiratory system diseases. Death hazard from malignant tumors was markedly high 3 to 4 years after the acquisition of the health handbook, irrespective of sex, in the case group. For cardiovascular diseases, it was high up to 8 years after the acquisition in males of the case group; however, it tended to be slightly higher in women immediately after the acquisition, and thereafter, it was not different from that in the control group. For both digestive system diseases and respiratory system diseases, death hazard tended to be higher in the case group than the control group during 8 years after the acquisition. The fact that death hazard was higher in the case group than the control group several years after the acquisition means that the acquisition of health handbook may be triggered by worse health conditions in A-bomb survivors in the case group. (N.K.)

  1. Evaluation of systemic markers of inflammation in atomic-bomb survivors with special reference to radiation and age effects.

    Science.gov (United States)

    Hayashi, Tomonori; Morishita, Yukari; Khattree, Ravindra; Misumi, Munechika; Sasaki, Keiko; Hayashi, Ikue; Yoshida, Kengo; Kajimura, Junko; Kyoizumi, Seishi; Imai, Kazue; Kusunoki, Yoichiro; Nakachi, Kei

    2012-11-01

    Past exposure to atomic bomb (A-bomb) radiation has exerted various long-lasting deleterious effects on the health of survivors. Some of these effects are seen even after >60 yr. In this study, we evaluated the subclinical inflammatory status of 442 A-bomb survivors, in terms of 8 inflammation-related cytokines or markers, comprised of plasma levels of reactive oxygen species (ROS), interleukin (IL)-6, tumor necrosis factor α (TNF-α), C-reactive protein (CRP), IL-4, IL-10, and immunoglobulins, and erythrocyte sedimentation rate (ESR). The effects of past radiation exposure and natural aging on these markers were individually assessed and compared. Next, to assess the biologically significant relationship between inflammation and radiation exposure or aging, which was masked by the interrelationship of those cytokines/markers, we used multivariate statistical analyses and evaluated the systemic markers of inflammation as scores being calculated by linear combinations of selected cytokines and markers. Our results indicate that a linear combination of ROS, IL-6, CRP, and ESR generated a score that was the most indicative of inflammation and revealed clear dependences on radiation dose and aging that were found to be statistically significant. The results suggest that collectively, radiation exposure, in conjunction with natural aging, may enhance the persistent inflammatory status of A-bomb survivors. PMID:22872680

  2. Motherhood among Incest Survivors.

    Science.gov (United States)

    Cohen, Tamar

    1995-01-01

    Mothers (n=26) who were incest survivors were compared with 28 mothers with no such history for 7 areas of parenting skills: role-image, objectivity, expectations, rapport, communication, limit-setting, and role-support. Significant differences were found on all seven scales, characterized by a tendency for the incest survivors to be less skillful…

  3. Pain in cancer survivors.

    Science.gov (United States)

    Brown, Matthew Rd; Ramirez, Juan D; Farquhar-Smith, Paul

    2014-11-01

    Cancer and its treatment exert a heavy psychological and physical toll. Of the myriad symptoms which result, pain is common, encountered in between 30% and 60% of cancer survivors. Pain in cancer survivors is a major and growing problem, impeding the recovery and rehabilitation of patients who have beaten cancer and negatively impacting on cancer patients' quality of life, work prospects and mental health. Persistent pain in cancer survivors remains challenging to treat successfully. Pain can arise both due to the underlying disease and the various treatments the patient has been subjected to. Chemotherapy causes painful chemotherapy-induced peripheral neuropathy (CIPN), radiotherapy can produce late effect radiation toxicity and surgery may lead to the development of persistent post-surgical pain syndromes. This review explores a selection of the common causes of persistent pain in cancer survivors, detailing our current understanding of the pathophysiology and outlining both the clinical manifestations of individual pain states and the treatment options available. PMID:26516548

  4. Who are the cancer survivors?

    DEFF Research Database (Denmark)

    Hovaldt, Hanna Birkbak; Suppli, N P; Olsen, M H;

    2015-01-01

    Background: No nationwide studies on social position and prevalence of comorbidity among cancer survivors exist. Methods: We performed a nationwide prevalence study defining persons diagnosed with cancer 1943-2010 and alive on the census date 1 January 2011 as cancer survivors. Comorbidity...... was compared by social position with the non-cancer population. Results: Cancer survivors composed 4% of the Danish population. Somatic comorbidity was more likely among survivors (OR 1.59, 95% CI 1.57-1.60) and associated with higher age, male sex, short education, and living alone among survivors....... Conclusions: Among cancer survivors, comorbidity is common and highly associated with social position....

  5. [Cohort studies of the atomic bomb survivors at the Radiation Effects Research Foundation].

    Science.gov (United States)

    Ozasa, Kotaro

    2012-03-01

    The Radiation Effects Research Foundation has been evaluating the risk of atomic bomb radiation for various diseases since the beginning of its former organization, the Atomic Bomb Casualty Commission. Cohorts of atomic-bomb survivors, in-utero survivors, and survivors' offspring have been followed up. The risk of all solid cancers at 1 Gy was estimated as ERR = 0.47 and EAR = 52/10,000 person-years for people who were exposed at 30 years of age and had reached 70 years of age, based on the cancer incidence during 1958-1998. The risk seemed to be increased in the in-utero survivors, but was rather lower than the risk for the survivors exposed at a young age. Effects on the offspring of survivors have not been shown to be significant. Continuing the research is important in order to more accurately estimate and understand radiation-induced health effects. PMID:22514915

  6. Increased somatic cell mutant frequency in atomic bomb survivors

    International Nuclear Information System (INIS)

    Frequencies of mutant T-cells in peripheral blood, which are deficient in the activity of hypoxanthine guanine phosphoribosyltransferase (HPRT) were determined for atomic bomb survivors by direct clonal assay using a previously reported method. Results from 30 exposed survivors (exposed to more than 1 rad) and 17 age- and sex-matched controls (exposed to less than 1 rad) were analyzed. The mean mutant frequency (Mf) in the exposed (5.2 x 10-6; range 0.8 - 14.4 x 10-6) was significantly higher than in controls (3.4 x 10-6; range 1.3 - 9.3 x 10-6), a fact not attributable to lower nonmutant cell cloning efficiencies in the exposed group since cell cloning efficiencies were virtually identical in both groups. An initial analysis of the data did not reveal a significant correlation between individual Mfs and individual radiation dose estimates when the latter were defined by the original, tentative estimates (T65D), even though there was a significant positive correlation of Mfs with individual frequency of lymphocytes bearing chromosome aberration. However, reanalysis using the newer revised individual dose estimates (DS86) for 27 exposed survivors and 17 controls did reveal a significant but shallow positive correlation between T-cell Mf values and individual exposure doses. These results indicate that HPRT mutation in vivo in human T-cells could be detected in these survivors 40 years after the presumed mutational event. (author)

  7. Musculoskeletal problems in stroke survivors.

    Science.gov (United States)

    Kendall, Richard

    2010-01-01

    Musculoskeletal problems in stoke survivors are common reasons for disability and pain. Shoulder pain is present in 24% of stroke survivors among all complications, second only to depression in 26%. Diagnosis and treatment of the various shoulder pain etiologies can significantly improve quality of life in these patients. This article reviews the common etiologies and treatments of shoulder and hip pain in stroke survivors.

  8. Epidemiological studies among the offspring (F1) of atomic bomb survivors

    International Nuclear Information System (INIS)

    On the basis of results of surveys for the frequency of malignant tumors during the period 1946-1982 and mortality during the period 1946-1985 among the offspring of A-bomb survivors, genetic effects of A-bombing were retrospectively investigated. Among 67,574 children born to parents whose gonad doses could be estimated, 83 in the age group of 20 years or younger were found to develop cancer. Of these, only 18 were considered to have genetic cancers, such as retinoblastoma, Wilms tumor, neuroblastoma, osteosarcoma, and embryonal carcinoma. The other 31 and 34 patients had leukemia and other cancers, respectively. No significantly increased incidence of cancer was associated with radiation doses received in their parents. Genetic effects of A-bombing were considered responsible for 3% to 5% of spontaneously induced malignant tumors. Among 67,586 children born to parents whose gonad doses could be estimated, 3852 (5.7%) were dead during the period 1946-1985. Of these, 76% had died before the age of 4. Survey for mortality has also showed that there is no significant correlation between gonad doses in parents and cancer risk for their offspring. (N.K.)

  9. Circulating Hematopoietic Stem and Progenitor Cells in Aging Atomic Bomb Survivors.

    Science.gov (United States)

    Kyoizumi, Seishi; Kubo, Yoshiko; Misumi, Munechika; Kajimura, Junko; Yoshida, Kengo; Hayashi, Tomonori; Imai, Kazue; Ohishi, Waka; Nakachi, Kei; Young, Lauren F; Shieh, Jae-Hung; Moore, Malcolm A; van den Brink, Marcel R M; Kusunoki, Yoichiro

    2016-01-01

    It is not yet known whether hematopoietic stem and progenitor cells (HSPCs) are compromised in the aging population of atomic bomb (A-bomb) survivors after their exposure nearly 70 years ago. To address this, we evaluated age- and radiation-related changes in different subtypes of circulating HSPCs among the CD34-positive/lineage marker-negative (CD34(+)Lin(-)) cell population in 231 Hiroshima A-bomb survivors. We enumerated functional HSPC subtypes, including: cobblestone area-forming cells; long-term culture-initiating cells; erythroid burst-forming units; granulocyte and macrophage colony-forming units; and T-cell and natural killer cell progenitors using cell culture. We obtained the count of each HSPC subtype per unit volume of blood and the proportion of each HSPC subtype in CD34(+)Lin(-) cells to represent the lineage commitment trend. Multivariate analyses, using sex, age and radiation dose as variables, showed significantly decreased counts with age in the total CD34(+)Lin(-) cell population and all HSPC subtypes. As for the proportion, only T-cell progenitors decreased significantly with age, suggesting that the commitment to the T-cell lineage in HSPCs continuously declines with age throughout the lifetime. However, neither the CD34(+)Lin(-) cell population, nor HSPC subtypes showed significant radiation-induced dose-dependent changes in counts or proportions. Moreover, the correlations of the proportions among HSPC subtypes in the survivors properly revealed the hierarchy of lineage commitments. Taken together, our findings suggest that many years after exposure to radiation and with advancing age, the number and function of HSPCs in living survivors as a whole may have recovered to normal levels. PMID:26720799

  10. Hippocampal volumes in patients exposed to low-dose radiation to the basal brain. A case–control study in long-term survivors from cancer in the head and neck region

    International Nuclear Information System (INIS)

    An earlier study from our group of long time survivors of head and neck cancer who had received a low radiation dose to the hypothalamic-pituitary region, with no signs of recurrence or pituitary dysfunction, had their quality of life (QoL) compromised as compared with matched healthy controls. Hippocampal changes have been shown to accompany several psychiatric conditions and the aim of the present study was to test whether the patients’ lowered QoL was coupled to a reduction in hippocampal volume. Patients (11 men and 4 women, age 31–65) treated for head and neck cancer 4–10 years earlier and with no sign of recurrence or pituitary dysfunction, and 15 matched controls were included. The estimated radiation doses to the basal brain including the hippocampus (1.5 – 9.3 Gy) had been calculated in the earlier study. The hippocampal volumetry was done on coronal sections from a 1.5 T MRI scanner. Measurements were done by two independent raters, blinded to patients and controls, using a custom method for computer assisted manual segmentation. The volumes were normalized for intracranial volume which was also measured manually. The paired t test and Wilcoxon’s signed rank test were used for the main statistical analysis. There was no significant difference with respect to left, right or total hippocampal volume between patients and controls. All mean differences were close to zero, and the two-tailed 95% confidence interval for the difference in total, normalized volume does not include a larger than 8% deficit in the patients. The study gives solid evidence against the hypothesis that the patients’ lowered quality of life was due to a major reduction of hippocampal volume

  11. Frequency of malignant tumors during the first two decades of life in the offspring (F1) of atomic bomb survivors

    International Nuclear Information System (INIS)

    The incidence of cancer prior to age 20 has been determined in children born to atomic bomb survivors and to a suitable comparison group. Tumor ascertainment was through death certificates and the tumor registries maintained in Hiroshima and Nagasaki. The rationale for the study stemmed from the evidence that a significant proportion of childhood tumors such as retinoblastoma and Wilms' tumor arise on the basis of a mutant gene inherited from one parent plus a second somatic cell mutation involving the allele of this gene. Gonadal radiation doses were calculated using the recently established DS86 system, supplemented by an ad hoc system for those children whose parents' (one or both) DS86 dose could not be computed but for whom a dose could be developed on the basis of the available information. The total data set consisted of: 1) a cohort of 31,150 liveborn children, one or both of whose parents received ≥ 0.01 Sv of radiation at the time of the A-bombings (an average conjoint gonad exposure of 0.435 Sv), and 2) two suitable comparison groups, totaling 41,066 children. A total of 92 cancer cases at age less than 20 years was confirmed; 49 and 43 cases, respectively, in the 0 Sv and ≥ 0.01 Sv groups. A multiple linear regression analysis revealed no increase in malignancy in the children of exposed parents. However, examination of the data suggested that only 3.0 % to 5.0 % of the tumors of childhood observed in the comparison groups are associated with an inherited genetic predisposition that would be expected to exhibit an altered frequency if the parental mutation rate were increased. These is thus far no confirmation of the positive findings of Nomura in a mouse system. (author)

  12. Results of lung cancer screening in atomic bomb survivors

    International Nuclear Information System (INIS)

    Risk of lung cancer in A-bomb survivors is reportedly increased. The screening in the title has been conducted since 1988 and this report summarizes its results of the latest 6-year term (2004-2009). The total number of subjects who visited authors' facility for the screening in the period was 39,147 men (average age 70.6 y) and 45,351 women (71.8 y), of the age range of 60-89 y. The screening results of the cancer were examined concerning with sex, age and exposure situation. As well, the relationship between the found cancer incidence and exposure in never, formerly and currently smoking subjects were also examined. Exposure situation was divided in 3 groups of the exposure by entrance in the city/by other reasons, within 2 km close (Close, C) to, and out of 2.1 km afar (Distant, D) from, the city. Statistic analysis was performed by Chi-squire and/or Fisher's exact test. The index of positive finding in the screening of the lung cancer per 1,000 subjects was the highest in C men of ages 70s, 2.88 subjects, which was statistically significant from 0.85 in D men of the same generation. In current smokers, the index 5.40 in C men of ages 70s was significantly higher than 0.90 in D men of the same generation. Overall, positive results tended to be high in survivors of C regardless to sex and smoking, and was significantly high in current smokers of C as above, both implying the particular necessity of promotion to stop smoking in survivors. (T.T.)

  13. CD14 and IL18 gene polymorphisms associated with colorectal cancer subsite risks among atomic bomb survivors

    OpenAIRE

    Hu, Yiqun; Yoshida, Kengo; Cologne, John B.; Maki, Mayumi; Morishita, Yukari; Sasaki, Keiko; Hayashi, Ikue; Ohishi, Waka; Hida, Ayumi; Kyoizumi, Seishi; Kusunoki, Yoichiro; Tokunaga, Katsushi; Nakachi, Kei; Hayashi, Tomonori

    2015-01-01

    Colorectal cancer (CRC) is a common malignancy worldwide, and chronic inflammation is a risk factor for CRC. In this study, we carried out a cohort study among the Japanese atomic bomb (A-bomb) survivor population to investigate any association between immune- and inflammation-related gene polymorphisms and CRC. We examined the effects of six single-nucleotide polymorphisms of CD14 and IL18 on relative risks (RRs) of CRC. Results showed that RRs of CRC, overall and by anatomic subsite, signif...

  14. Cancer incidence in atomic bomb survivors. Part II: Solid tumors, 1958-1987.

    Science.gov (United States)

    Thompson, D E; Mabuchi, K; Ron, E; Soda, M; Tokunaga, M; Ochikubo, S; Sugimoto, S; Ikeda, T; Terasaki, M; Izumi, S

    1994-02-01

    This report presents, for the first time, comprehensive data on the incidence of solid cancer and risk estimates for A-bomb survivors in the extended Life Span Study (LSS-E85) cohort. Among 79,972 individuals, 8613 first primary solid cancers were diagnosed between 1958 and 1987. As part of the standard registration process of the Hiroshima and Nagasaki tumor registries, cancer cases occurring among members of the LSS-E85 cohort were identified using a computer linkage system supplemented by manual searches. Special efforts were made to ensure complete case ascertainment, data quality and data consistency in the two cities. For all sites combined, 75% of the cancers were verified histologically, 6% were diagnosed by direct observation, 8% were based on a clinical diagnosis, and 12.6% were ascertained by death certificate only. A standard set of analyses was carried out for each of the organs and organ systems considered. Depending on the cancer site, Dosimetry System 1986 (DS86) organ or kerma doses were used for computing risk estimates. Analyses were based on a general excess relative risk model (the background rate times one plus the excess relative risk). Analyses carried out for each site involved fitting the background model with no dose effect, a linear dose-response model with no effect modifiers, a linear-quadratic dose-response model with no effect modifiers, and a series of linear dose-response models that included each of the covariates (sex, age at exposure, time since exposure, attained age and city) individually as effect modifiers. Because the tumor registries ascertain cancers in the registry catchment areas only, an adjustment was made for the effects of migration. In agreement with prior LSS findings, a statistically significant excess risk for all solid cancers was demonstrated [excess relative risk at 1 Sv (ERR1Sv) = 0.63; excess absolute risk (EAR) per 10(4) person-year sievert (PY Sv) = 29.7]. For cancers of the stomach (ERR1SV = 0.32), colon

  15. Rehabilitation interventions for cancer survivors

    DEFF Research Database (Denmark)

    Hansen, Helle Ploug; Tjørnhøj-Thomsen, Tine; Johansen, Christoffer

    2011-01-01

    The present study examines the influence of three contextual parameteres in rehabilitation courses for cancer survivors in Denmark. It is based on ethonographic fieldwork.......The present study examines the influence of three contextual parameteres in rehabilitation courses for cancer survivors in Denmark. It is based on ethonographic fieldwork....

  16. Subclinical hyperthyroidism (Sh) in atomic-bomb survivors in Japan

    International Nuclear Information System (INIS)

    Full text: Purpose/Background Subclinical hyperthyroidism (Sh) is defined as a biochemical abnormality characterized by a subnormal level of TSH with otherwise normal thyroid tests (F T3, F T4) and no clinical symptoms. There are only a small number of cross-sectional studies on the prevalence of Sh. With the improvement of the sensitivity of TSH assay, it has become possible to survey the clinical significance of Sh. With regard to both Sh and subclinical hypothyroidism, discussions are being focused on such as the necessity of treatment. In order to elucidate the clinical significance of Sh, examination data of A-bomb survivors in Hiroshima and Nagasaki were analyzed. Subjects and Method Between 2000 and 2003, of 4,090 A-bomb survivors (1,352 males and 2,738 females with average age of 70.7), 75 individuals (1.83%) with Sh were found who had normal Free T4 (0.71∼1.51 ng/dL) and TSH<0.45 m U/L. Analysis was limited to those who had not taken antithyroid drugs or thyroxin, and the Sh group (n=35; 9 males and 26 females) was compared with a control group with TSH:0.45∼4.5 m U/L (Group C; N=3,243; 1,109 males and 2,134 females). Result: Nine individuals had TSH<0.1 m U/L. In the Sh group, six individuals were TPO antibody-positive (17%) and 14 were TG antibody-positive (40%); hence, TG antibody-positive was significantly greater in number (p=0.0096). Hematological biochemical tests showed no significant difference between the two groups. Electrocardiograms indicated that more individuals had atrial fibrillation [p=0.028; Odds ratio (OR)=3.98; 95% Confidential interval (CI)=1.2-13.7] or ventricular premature contraction [p=0.016; OR=3.29; 95% CI=1.3-8.6] in the Sh group. In terms of the presence or absence of diabetes, dyslipidemia, hypertension, and hyperuricemia, there was no difference between the two groups. One individual from the Sh group was confirmed to have Graves' disease two years later. Conclusion: Since more individuals in the Sh group were thyroid

  17. CD14 and IL18 gene polymorphisms associated with colorectal cancer subsite risks among atomic bomb survivors.

    Science.gov (United States)

    Hu, Yiqun; Yoshida, Kengo; Cologne, John B; Maki, Mayumi; Morishita, Yukari; Sasaki, Keiko; Hayashi, Ikue; Ohishi, Waka; Hida, Ayumi; Kyoizumi, Seishi; Kusunoki, Yoichiro; Tokunaga, Katsushi; Nakachi, Kei; Hayashi, Tomonori

    2015-01-01

    Colorectal cancer (CRC) is a common malignancy worldwide, and chronic inflammation is a risk factor for CRC. In this study, we carried out a cohort study among the Japanese atomic bomb (A-bomb) survivor population to investigate any association between immune- and inflammation-related gene polymorphisms and CRC. We examined the effects of six single-nucleotide polymorphisms of CD14 and IL18 on relative risks (RRs) of CRC. Results showed that RRs of CRC, overall and by anatomic subsite, significantly increased with increasing radiation dose. The CD14-911A/A genotype showed statistically significant higher risks for all CRC and distal CRC compared with the other two genotypes. In addition, the IL18-137 G/G genotype showed statistically significant higher risks for proximal colon cancer compared with the other two genotypes. In phenotype-genotype analyses, the CD14-911A/A genotype presented significantly higher levels of membrane and soluble CD14 compared with the other two genotypes, and the IL18-137 G/G genotype tended to be lower levels of plasma interleukin (IL)-18 compared with the other two genotypes. These results suggest the potential involvement of a CD14-mediated inflammatory response in the development of distal CRC and an IL18-mediated inflammatory response in the development of proximal colon cancer among A-bomb survivors. PMID:27081544

  18. Cancer survivors' experience of time

    DEFF Research Database (Denmark)

    Rasmussen, Dorte M.; Elverdam, Beth

    2007-01-01

    time and life; (2) awareness of time increases, time is verbalized and reflected; and (3) the informants appropriate time. A diagnosis of cancer, even for a survivor, means a confrontation with death. It means a disruption of continuous clock and calendar time. Survivors appropriate time......AIM: This paper reports a study to explore how cancer survivors talk about, experience and manage time in everyday life. BACKGROUND: There is an increasing interest in specific physical and psychosocial aspects of life after cancer diagnosis and treatment, but hardly any research follows cancer...... survivors over time to explore how perceptions and experiences change. METHODS: An exploratory study was carried out in 2002-2004 with a purposive sample of adults who had experienced various forms of cancer. Data collection included 9 weeks of participant observation at a Cancer Rehabilitation Centre...

  19. Cell biological study in multiple myeloma among atomic bomb survivors

    International Nuclear Information System (INIS)

    The study was undertaken to determine differences in the expression of cell surface antigens in normal plasma cells and mature myeloma cells. The subjects were 20 patients with multiple myeloma, including 5 A-bomb survivors. Seven normal persons, four with chronic tonsillitis, one with idiopathic thrombocytopenic purpura, and two with chronic lymphadenitis served as controls. In the group of myeloma cells, 12 showed mature myeloma cells of VLA-4+/VLA-5+/MPC-1+, and the other 8 showed precursor myeloma cells of VLA-4+/VLA-5-/MPC-1-. In terms of CD56 and CD19, CD56+/CD19- were seen in 13 patients, CD56-/CD19- in 5, and CD56+/CD19+ in 2; none of the patients showed phenotype of CD56-/CD19+. In the control group, all showed VLA-4+/VLA-5+/MPC-1+/CD44+/CD56-/CD19+; phenotype of normal plasma cells was CD38++/CD56-/CD19+ alone, which was not seen in the group of mature myeloma cells. Thus, this type is considered characteristic to normal plasma cells. These findings revealed that the difference in the expression of CD56 and CD19 aids in the identification of myeloma cells from normal plasma cells. (N.K.)

  20. Present status and self-reported diseases of the Korean atomic bomb survivors: a mail questionnaire survey.

    Science.gov (United States)

    Jhun, Hyung-Joon; Ju, Young-Su; Kim, Jung-Bum; Kim, Jin-Kook

    2005-01-01

    Many Koreans were forced to move to Japan while Korea was occupied by Japan. Consequently, when the atomic bombs were dropped on Hiroshima and Nagasaki an estimated 40,000 Koreans died and 30,000 survived. In 2004, 2,235 Koreans were registered as A-bomb survivors in South Korea. A mail questionnaire survey to evaluate the present status and self-reported diseases of the Korean survivors was conducted. In total, 1,256 questionnaires were returned and analysed. The most frequent chronic diseases reported by Korean survivors were hypertension (40.1 per cent), peptic ulcer disease (25.7 per cent), anaemia (23.3 per cent) and cataracts (23.1 per cent). The most frequent malignant diseases were stomach cancer (1.9 per cent), colon cancer (0.5 per cent) and leukaemia/multiple myeloma (0.4 per cent). This study suggests that further investigations are needed into the health concerns of the survivors and into health protection measures. PMID:16180735

  1. Radiation-related risks of non-cancer outcomes in the atomic bomb survivors.

    Science.gov (United States)

    Ozasa, K; Takahashi, I; Grant, E J

    2016-06-01

    Risks of non-cancer outcomes after exposure to atomic bomb (A-bomb) radiation have been evaluated among the Life Span Study (LSS) cohort and its subcohort, the Adult Health Study (AHS). Information regarding non-cancer outcomes in the LSS is obtained from death certificates. In the AHS, members undergo clinical examinations biennially to determine their health status. Many AHS studies have been limited to participants attending the clinic over a limited period, and therefore have varying degrees of inferential utility; as such, care is required for comparison with the LSS results. Disease structure of non-cancer diseases in Japan has changed over the long follow-up period since the end of World War II. The health status of the A-bomb survivors may be associated with the hardships of living in a devastated city and impoverished country following the prolonged war effort, in addition to the direct effects of radiation exposure. Radiation-related risk of cardiovascular disease may have increased due to radiation-related increased risk of hypertension and other secondary associations, and the risk of atherosclerotic disorders has also been reported recently. These results should be interpreted with caution because of changes in disease definitions over the follow-up period. The radiation-related risk of non-cancer respiratory diseases also appears to have increased over the follow-up period, but the shapes of the dose-response curves have shown little consistency. PMID:26956675

  2. A-bomb radiation and evidence of late effects other than cancer.

    Science.gov (United States)

    Stewart, A M; Kneale, G W

    1990-06-01

    Cancer risk coefficients for ionizing radiation are currently based on the assumption that, after the bombing of Hiroshima and Nagasaki, there were no late effects of early selection (survival of the fittest) or acute marrow damage. These negative findings were the result of applying a linear model of relative risk to the deaths of 5-y survivors. By applying a linear-quadratic model to these deaths (i.e., a model with more than one degree of freedom), we have obtained evidence of longstanding competition between selection effects of the early deaths and other radiation effects, and also evidence that late effects of radiation include marrow damage as well as cancer. Consequently, the present method of risk estimation--by linear extrapolation of high dose effects--should no longer be used for estimating the cancer effects of occupational exposures or background radiation. PMID:2345104

  3. The case for establishing a Holocaust survivors cohort in Israel

    OpenAIRE

    Fall, Caroline H.D.; Kumaran, Kalyanaraman

    2014-01-01

    In this issue, Keinan-Boker summarises the main studies that have followed up offspring of women exposed to famine during pregnancy and calls for the establishment of a national cohort of Holocaust survivors and their offspring to study inter-generational effects. She suggests that the study would consolidate the fetal origins theory and lead to translational applications to deal with the inter-generational effects of the Holocaust. Barker suggested that alterations in the nutritional supply ...

  4. Rehabilitating torture survivors

    DEFF Research Database (Denmark)

    Sjölund, Bengt H; Kastrup, Marianne; Montgomery, Edith;

    2009-01-01

    Refugees have often been exposed to torture in their countries of origin. A core issue is the resulting multifaceted presentation of somatic, psychological and social problems in the same individual, leading to severe activity limitations and participation restrictions. An international conference...

  5. Two cases of giant parathyroid adenoma in atomic bomb survivors

    International Nuclear Information System (INIS)

    In a study of parathyroid tumor among autopsy cases at RERF in Hiroshima, 16 cases of parathyroid adenoma were detected among 4,136 autopsies during 1961-77. Of these, two cases were giant adenoma (5 cm in diameter) accompanied by hyperparathyroidism. Both cases were atomic bomb survivors from Hiroshima. One was exposed to 55 rad at age 51 and died at age 71, and the other was exposed to 28 rad at age 45 and died at age 71. These two cases will be reported together with a review of the literature on parathyroid tumors developed following irradiation on the head and neck. (author)

  6. Stroke Survivors Often Struggle with Depression

    Science.gov (United States)

    ... fullstory_160835.html Stroke Survivors Often Struggle With Depression Risk was 8 times higher for those who ... Stroke survivors face an increased risk of developing depression, a new study suggests. In the first three ...

  7. Childhood Cancer Survivor Study: An Overview

    Science.gov (United States)

    ... Cancers of Childhood Treatment Childhood Cancer Genomics Research Childhood Cancer Survivor Study: An Overview In 2016, it ... Late Effects of Treatment for Childhood Cancer .) The Childhood Cancer Survivor Study ( CCSS ), funded by the National ...

  8. Why Breast Cancer Survivors Should Exercise

    Science.gov (United States)

    ... fullstory_159781.html Why Breast Cancer Survivors Should Exercise Moderate physical activity can ease stress that impairs ... to memory problems among breast cancer survivors, but exercise can help, according to new research. "We found ...

  9. 5 CFR 850.202 - Survivor elections.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Survivor elections. 850.202 Section 850... (CONTINUED) RETIREMENT SYSTEMS MODERNIZATION Applications for Benefits; Elections § 850.202 Survivor elections. (a) A survivor election under subsection (j) or (k) of section 8339, or under section 8416,...

  10. Internet Use and Breast Cancer Survivors

    Science.gov (United States)

    Muhamad, Mazanah; Afshari, Mojgan; Mohamed, Nor Aini

    2011-01-01

    A survey was administered to 400 breast cancer survivors at hospitals and support group meetings in Peninsular Malaysia to explore their level of Internet use and factors related to the Internet use by breast cancer survivors. Findings of this study indicated that about 22.5% of breast cancer survivors used Internet to get information about breast…

  11. Report of a workshop on the application of molecular genetics to the study of mutation in the children of atomic-bomb survivors

    International Nuclear Information System (INIS)

    A workshop, entitled 'application of molecular genetics to the study of mutation in the children of atomic-bomb survivors,' was held on November 12-14, 1991, which was presided over by Mortimer Mendelsohn and Toshiyuki Kumatori, co-chairmen of the RERF Scientific Council. The purpose of this workshop was to evaluate the status of the emerging DNA-oriented techniques for the study of mutation and to discuss possible developments that would bear upon the program. Although specific genetic follow-up studies of children of A-bomb survivors were addressed, it was clear to the participants that their discussions had much-wider implications -- most notably, the Chernobyl accidents of 1986. This report summarizes the contents of the lively 2.5-day meeting. A complete list of the invited participants is shown in the Appendix. (N.K.) 79 refs

  12. Mortality statistics among atomic bomb survivors in Hiroshima Prefecture

    International Nuclear Information System (INIS)

    In a comparative analysis of mortality among atomic bomb survivors versus the non-exposed, both resident in Hiroshima Prefecture, it was found that in addition to leukaemia, malignant lymphoma, multiple myeloma, and cancers of the thyroid gland, breast, lung, esophagus, stomach, urinary organs and salivary gland which have been reported from the past to be elevated in risk among atomic bomb survivors, cancers of the colon, larynx, accessory sinuses, uterus, ovary and testis, diseases of the blood, cirrhosis of liver, hypertensive disease and diabetes mellitus were elevated in risk, but the risk of cerebrovascular disease, heart disease, peptic ulcer, gastroenteritis, senility, and accidents was lower than the non-exposed. The relationship of atomic bomb exposure to the relative risk of cancers of the lung, breast, uterus, and testis could be readily explained, but the relationship between atomic bomb exposure and the relative risk of cancers of many other sites, diseases of the blood, and other causes of death was inconsistent. One of the reasons why the risk of senility was low and the risk of diseases of the blood, malignant neoplasms, diabetes mellitus, and hypertensive disease was high is considered to be the higher diagnostic accuracy in atomic bomb survivors. (author)

  13. Breast cancer in atomic bomb survivors

    International Nuclear Information System (INIS)

    Thirty eight years after the atomic bombings, studies of the Radiation Effects Research Foundation (RERF) on the extended Life Span Study (LSS) sample have continued to provide important information on radiation carcinogenesis. The third breast cancer survey among this sample revealed 564 cases during the period 1950-80, of which 412 were reviewed microscopically. The following statements reflect the conclusions from the current investigation; 1) the relationship between radiation dose and breast cancer incidence was consistent with linearity and did not differ markedly between the Hiroshima and Nagasaki survivors, 2) a dose-related breast cancer risk was observed among women who were in their first decade of life at the time of exposure, 3) the relative risk of radiationinduced breast cancer decreased with increasing age at exposure, 4) the pattern over time of age-specific breast cancer incidence is similar for exposed and control women (that is, exposed women have more breast cancer than control women but the excess risk closely follows normal risk as expressed by age-specific population rates), and 5) radiation-induced breast cancer appears to be morphologically similar to other breast cancer

  14. Thyroid disorders in atomic-bomb survivors

    International Nuclear Information System (INIS)

    It is known from several studies, including those from RERF that radiation exposure can cause thyroid tumors (Socolow, N Engl J Med. 1963;268:406, Parker, Ann Intern Med. 1974;80:600). Effects of radiation on autoimmune thyroid disease are not well understood. We have conducted thyroid disease screening on a population of 2856 individuals from the Adult Health Study (AHS) cohort of atomic-bomb survivors for the period of 1984-1987. This study, which for logistical reasons involved survivors only from Nagasaki, revealed a statistically significant relationship between radiation dose and prevalence of solid nodules, including cancer, and that of autoimmune hypothyroidism (Nagataki, JAMA. 1994;272:364). Because the previous thyroid study was conducted only in Nagasaki, the new comprehensive thyroid disease screening study has been ongoing in Hiroshima and Nagasaki AHS participants since March 2000. For about 4,000 participants in Hiroshima and Nagasaki AHS cohort, thyroid ultrasonography, aspiration biopsy of nodules, thyroid function test, thyroid autoantibody (thyroid peroxidase antibody and thyroglobulin antibody) test by highly sensitive assay using enzyme linked immunosorbent assay were performed for the diagnosis of thyroid diseases. Analysis of data from the 1874 people examined through July 2001 (915 people from Hiroshima, 959 people from Nagasaki) provides evidence that thyroid cancer increases with radiation dose. The prevalence of positive result for thyroid autoantibody test is increased in the people exposed to relative low dose of radiation (0.01-0.99 Sv). Examination and measurements was completed in February 2003 for all patients. The analysis of these data is providing new and more complete insights into relationships between thyroid diseases and low doses of radiation

  15. Stroke survivors' experiences of rehabilitation

    DEFF Research Database (Denmark)

    Peoples, Hanne; Satink, Ton; Steultjens, Esther

    2011-01-01

    INTRODUCTION: The aim was to obtain the best available knowledge on stroke survivors' experiences of rehabilitation. The increase in demands for accountability in health care and acknowledgement of the importance of client participation in health decisions calls for systematic ways of integrating...... needs, 3) Physical and non-physical needs, 4) Being personally valued and treated with respect, 5) Collaboration with health care professionals and 6) Assuming responsibility and seizing control. DISCUSSION: The synthesis showed that stroke survivors' experiences of rehabilitation reflected individual...... this perspective. METHODS AND MATERIALS: A systematic review of qualitative studies was performed. A literature search in MEDLINE, CINAHL, PsycINFO, and EMBASE was conducted. Suitability for inclusion was based on selected criteria: published qualitative studies written in English from 1990 to 2008 on stroke...

  16. Emotional suppression in torture survivors: Relationship to posttraumatic stress symptoms and trauma-related negative affect.

    Science.gov (United States)

    Nickerson, Angela; Garber, Benjamin; Ahmed, Ola; Asnaani, Anu; Cheung, Jessica; Hofmann, Stefan G; Huynh, Ly; Liddell, Belinda; Litz, Brett T; Pajak, Rosanna; Bryant, Richard A

    2016-08-30

    While clinical reports suggest that torture survivors may try to suppress their emotions during torture, little is known about the use of emotional suppression following torture. In this study, 82 refugees and asylum-seekers (including 33 torture survivors) completed self-report measures of trait suppression, PTSD symptoms and baseline negative affect before being exposed to images depicting scenes of interpersonal trauma. The use of suppression while viewing the images was indexed and negative affect was measured both immediately after viewing the images and following a five minute rest period. Findings indicated that torture survivors did not show higher rates of trait suppression or state emotional suppression during the experimental session compared to non-torture survivors. However, torture survivors who endorsed state suppression higher levels of distress, and this relationship was especially strong for those with more severe PTSD symptoms. In contrast, there was a negative relationship between state suppression and distress for non-torture survivors with high levels of PTSD symptoms. These findings suggest that, while torture exposure does not lead to greater use of suppression, it does influence the impact of suppression on emotional responses to stimuli. PMID:27294797

  17. Abortion, premature delivery, stillborn, and malformations

    International Nuclear Information System (INIS)

    Since A-bomb disaster in Hiroshima and Nagasaki, genetic effects of A-bomb radiation have been investigated in the offspring of A-bomb survivors. This paper outlines the results of the previous studies in the context of the historical backgrounds. An earlier survey using a cohort of 71,280 children of Hiroshima and Nagasaki A-bomb survivors and a suitable control population of non-exposed 55,870 persons have dealt with the stillborn, neonate death, 9-month-old infant death, malformations at birth and 9 months after birth, and sex ratio in F1 offspring; it was found that there was no significant difference in these items between the exposed and non-exposed groups. The other survey using fetal and neonatal autopsy cases has revealed that the incidence of malformations was significantly higher in children born to A-bomb survivors than those of the control population (18.5% vs 11.0%); however, there was no evidence of genetic abnormalities specific to the group of A-bomb survivors. Until now, no definitive conclusions of the sex ratio at birth have been drawn. Regarding height in F1 offspring, no significant difference existed between the exposed and non-exposed groups. Nor was there significant difference in malformations in F1 and F2 offspring between the group of A-bomb survivors and the suitable control group. (N.K.)

  18. Implementing the Exercise Guidelines for Cancer Survivors

    OpenAIRE

    WOLIN, KATHLEEN Y.; Schwartz, Anna L; Matthews, Charles E.; Courneya, Kerry S.; Schmitz, Kathryn H.

    2012-01-01

    In 2009, the American College of Sports Medicine convened an expert roundtable to issue guidelines on exercise for cancer survivors. This multidisciplinary group evaluated the strength of the evidence for the safety and benefits of exercise as a therapeutic intervention for survivors. The panel concluded that exercise is safe and offers myriad benefits for survivors including improvements in physical function, strength, fatigue, quality of life (QOL), and possibly recurrence and survival. Rec...

  19. Radiation and cancer risk in atomic-bomb survivors.

    Science.gov (United States)

    Kodama, K; Ozasa, K; Okubo, T

    2012-03-01

    With the aim of accurately assessing the effects of radiation exposure in the Japanese atomic-bomb survivors, the Radiation Effects Research Foundation has, over several decades, conducted studies of the Life Span Study (LSS) cohort, comprising 93 000 atomic-bomb survivors and 27 000 controls. Solid cancer: the recent report on solid cancer incidence found that at age 70 years following exposure at age 30 years, solid cancer rates increase by about 35%  Gy(-1) for men and 58% Gy(-1) for women. Age-at-exposure is an important risk modifier. In the case of lung cancer, cigarette smoking has been found to be an important risk modifier. Radiation has similar effects on first-primary and second-primary cancer risks. Finally, radiation-associated increases in cancer rates appear to persist throughout life. Leukaemia: the recent report on leukaemia mortality suggests that radiation effects on leukaemia mortality persisted for more than 50 years. Moreover, significant dose-response for myelodysplastic syndrome was observed in Nagasaki LSS members even 40-60 years after radiation exposure. Future perspective: given the continuing solid cancer increase in the survivor population, the LSS will likely continue to provide important new information on radiation exposure and solid cancer risks for another 15-20 years, especially for those exposed at a young age. PMID:22394591

  20. Mortality of atomic bomb survivors predicted from laboratory animals

    Science.gov (United States)

    Carnes, Bruce A.; Grahn, Douglas; Hoel, David

    2003-01-01

    Exposure, pathology and mortality data for mice, dogs and humans were examined to determine whether accurate interspecies predictions of radiation-induced mortality could be achieved. The analyses revealed that (1) days of life lost per unit dose can be estimated for a species even without information on radiation effects in that species, and (2) accurate predictions of age-specific radiation-induced mortality in beagles and the atomic bomb survivors can be obtained from a dose-response model for comparably exposed mice. These findings illustrate the value of comparative mortality analyses and the relevance of animal data to the study of human health effects.

  1. Genetic analysis of children of atomic bomb survivors.

    OpenAIRE

    Satoh, C; Takahashi, N.; Asakawa, J; Kodaira, M; Kuick, R; Hanash, S M; Neel, J V

    1996-01-01

    Studies are under way for the detection of potential genetic effects of atomic bomb radiation at the DNA level in the children of survivors. In a pilot study, we have examined six minisatellites and five microsatellites in DNA derived from 100 families including 124 children. We detected a total of 28 mutations in three minisatellite loci. The mean mutation rates per locus per gamete in the six minisatellite loci were 1.5% for 65 exposed gametes for which mean parental gonadal dose was 1.9 Sv...

  2. Income in Adult Survivors of Childhood Cancer

    Science.gov (United States)

    Wengenroth, Laura; Sommer, Grit; Schindler, Matthias; Spycher, Ben D.; von der Weid, Nicolas X.; Stutz-Grunder, Eveline; Michel, Gisela; Kuehni, Claudia E.

    2016-01-01

    Introduction Little is known about the impact of childhood cancer on the personal income of survivors. We compared income between survivors and siblings, and determined factors associated with income. Methods As part of the Swiss Childhood Cancer Survivor Study (SCCSS), a questionnaire was sent to survivors, aged ≥18 years, registered in the Swiss Childhood Cancer Registry (SCCR), diagnosed at age 4’500 CHF), even after we adjusted for socio-demographic and educational factors (OR = 0.46, p<0.001). Older age, male sex, personal and parental education, and number of working hours were associated with high income. Survivors of leukemia (OR = 0.40, p<0.001), lymphoma (OR = 0.63, p = 0.040), CNS tumors (OR = 0.22, p<0.001), bone tumors (OR = 0.24, p = 0.003) had a lower income than siblings. Survivors who had cranial irradiation, had a lower income than survivors who had no cranial irradiation (OR = 0.48, p = 0.006). Discussion Even after adjusting for socio-demographic characteristics, education and working hours, survivors of various diagnostic groups have lower incomes than siblings. Further research needs to identify the underlying causes. PMID:27213682

  3. Marriage and divorce among childhood cancer survivors

    DEFF Research Database (Denmark)

    Koch, Susanne Vinkel; Kejs, Anne Mette Tranberg; Engholm, Gerda;

    2011-01-01

    Many childhood cancer survivors have psychosocial late effects. We studied the risks for cohabitation and subsequent separation. Through the Danish Cancer Register, we identified a nationwide, population-based cohort of all 1877 childhood cancer survivors born from 1965 to 1980, and in whom cance...

  4. Incest Survivor Mothers: Protecting the Next Generation.

    Science.gov (United States)

    Kreklewetz, Christine M.; Piotrowski, Caroline C.

    1998-01-01

    A study involving 16 incest-survivor mothers with daughters between the ages of 9-14 found the mothers described themselves as very protective and often overly-protective parents, wanting to parent differently, and better, than they were parented. Many survivors strive to be the "perfect mother" including over-protecting and over-nurturing…

  5. Neuropsychological Functioning in Survivors of Childhood Leukemia.

    Science.gov (United States)

    Reeb, Roger N.; Regan, Judith M.

    1998-01-01

    Examined neuropsychological functioning of survivors of acute lymphoblastic leukemia who underwent central-nervous-system prophylactic treatment. Findings replicated past research in showing survivors perform poorly on visual-motor integration tasks and develop a Nonverbal Learning Disability. Findings offer recommendations for future research and…

  6. Treating Survivors of War Trauma and Torture.

    Science.gov (United States)

    Hanscom, Karen L.

    2001-01-01

    Proposes a mental health treatment model for survivors of torture and war trauma, presenting principles underlying such treatment and a developmental view of such abuse. Describes a Guatemalan project that uses the model to train village women to treat survivors in their communities and a U.S. torture treatment program that treats survivors…

  7. Orthostatic intolerance in survivors of childhood cancer

    NARCIS (Netherlands)

    Terlou, Annelinde; Ruble, Kathy; Stapert, Anne F.; Chang, Ho-Choong; Rowe, Peter C.; Schwartz, Cindy L.

    2007-01-01

    Purpose: To compare the prevalence and severity of orthostatic intolerance in survivors of childhood cancer and in healthy controls, and to correlate results of self-reported measures of health status with orthostatic testing in survivors of childhood cancer. Patient and methods: Thirty-nine survivo

  8. 22 CFR 20.5 - Survivor benefits.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Survivor benefits. 20.5 Section 20.5 Foreign Relations DEPARTMENT OF STATE PERSONNEL BENEFITS FOR CERTAIN FORMER SPOUSES § 20.5 Survivor benefits. (a) Type of benefits. A former spouse who meets the eligibility requirements of § 20.3 is entitled...

  9. 22 CFR 19.11 - Survivor benefits.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Survivor benefits. 19.11 Section 19.11 Foreign Relations DEPARTMENT OF STATE PERSONNEL BENEFITS FOR SPOUSES AND FORMER SPOUSES OF PARTICIPANTS IN THE FOREIGN SERVICE RETIREMENT AND DISABILITY SYSTEM § 19.11 Survivor benefits....

  10. Endocrinopathies in Survivors of Childhood Neoplasia

    Directory of Open Access Journals (Sweden)

    NICOLE S BARNES

    2014-09-01

    Full Text Available Advancements in cancer treatments have increased the number of childhood cancer survivors. Endocrinopathies are common complications following cancer therapy and may occur decades later. The objective of the review is to address the main endocrine abnormalities detected in childhood cancer survivors including disorders of the hypothalamic-pituitary axis, thyroid, puberty, gonads, bone, body composition, and glucose metabolism.

  11. High incidence of meningioma among Hiroshima atomic bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Shintani, Takahiro; Hayakawa, Norihiko; Hoshi, Masaharu [Hiroshima Univ. (Japan). Research Inst. for Radiation Biology and Medicine] [and others

    1999-03-01

    Since the atomic bomb explosions in Hiroshima and Nagasaki, high incidences of leukemia, thyroid cancer and other tumors have been reported as atomic bomb-induced tumors. We investigated the incidence of meningioma among Hiroshima atomic bomb survivors. Sixty-eight patients surgically treated for meningioma who had been within 2.0 km of the hypocenter of the explosion were identified. Six hundred and seven non-exposed patients with meningioma were also studied. Treatment dates were from 1975 to 1992. The incidences of meningioma among 68 subjects within 2.0 km and 607 non-exposed patients were 8.7 and 3.0 cases per 10{sup 5} persons per year, respectively. The incidences of meningioma among the survivors of Hiroshima in 5-year intervals since 1975 were 5.3, 7.4, 10.1, and 14.9, respectively. The incidences of meningioma classified by distances from the hypocenter of 1.5-2.0 km, 1.0-1.5 km and less than 1.0 km were 6.3, 7.6 and 20.0, respectively. The incidences of meningioma classified by doses to the brain of 0-0.099 Sv, 0.1-0.99 Sv and more than 1.0 Sv were 7.7, 9.2 and 18.2, respectively. The incidence of meningioma among Hiroshima atomic bomb survivors has increased since 1975. There was a significant correlation between the incidence and the dose of radiation to the brain. The present findings strongly suggest that meningioma is one of the tumors induced by atomic bombing in Hiroshima. (author)

  12. High incidence of meningioma among Hiroshima atomic bomb survivors.

    Science.gov (United States)

    Shintani, T; Hayakawa, N; Hoshi, M; Sumida, M; Kurisu, K; Oki, S; Kodama, Y; Kajikawa, H; Inai, K; Kamada, N

    1999-03-01

    Since the atomic bomb explosions in Hiroshima and Nagasaki, high incidences of leukemia, thyroid cancer and other tumors have been reported as atomic bomb-induced tumors. We investigated the incidence of meningioma among Hiroshima atomic bomb survivors. Sixty-eight patients surgically treated for meningioma who had been within 2.0 km of the hypocenter of the explosion were identified. Six hundred and seven non-exposed patients with meningioma were also studied. Treatment dates were from 1975 to 1992. The incidences of meningioma among 68 subjects within 2.0 km and 607 non-exposed patients were 8.7 and 3.0 cases per 10(5) persons per year, respectively. The incidences of meningioma among the survivors of Hiroshima in 5-year intervals since 1975 were 5.3, 7.4, 10.1, and 14.9, respectively. The incidences of meningioma classified by distances from the hypocenter of 1.5-2.0 km, 1.0-1.5 km and less than 1.0 km were 6.3, 7.6 and 20.0, respectively. The incidences of meningioma classified by doses to the brain of 0-0.099 Sv, 0.1-0.99 Sv and more than 1.0 Sv were 7.7, 9.2 and 18.2, respectively. The incidence of meningioma among Hiroshima atomic bomb survivors has increased since 1975. There was a significant correlation between the incidence and the dose of radiation to the brain. The present findings strongly suggest that meningioma is one of the tumors induced by atomic bombing in Hiroshima. PMID:10408177

  13. Dialectical tensions in stroke survivor relationships.

    Science.gov (United States)

    Brann, Maria; Himes, Kimberly Leezer; Dillow, Megan R; Weber, Keith

    2010-06-01

    Stroke is an unpredictable and life-altering medical occurrence that causes immediate change in survivors' relationships. This study unearthed dialectical tensions expressed by spouses of stroke survivors and examined how those dialectical tensions compare to those experienced by stroke survivors themselves. Sixteen spouses of stroke survivors participated in interviews, and four tensions ultimately emerged: self-orientation-partner-orientation, realism-idealism, uncertainty-acceptance, and emotional release-emotional reservation. Three dialectical tensions (i.e., uncertainty-acceptance, realism-idealism, self-orientation-partner-orientation) were similar to those communicated by stroke survivors. Recognizing dialectical tensions experienced and shared can open communication lines and ultimately improve the health of individuals and their relationships. PMID:20512714

  14. Malignant lymphoma and multiple myeloma in atomic-bomb survivors

    International Nuclear Information System (INIS)

    Of autopsies performed from 1956 to 1976 in Hiroshima Atomic Bomb Hospital, 22 cases of reticulo-sarcoma, 4 cases of lymphosarcoma, 6 cases of Hodgkin's disease, and 9 cases of multiple myeloma were observed in atomic bomb survivors. In regard to the relationship between exposure distance and the number of autopsied cases, the nearer the exposure distance to the center of explosion, the higher the incidence of reticulo-sarcoma in male patients only. Since 1966 cases of malignant lymphoma and multiple myeloma increased with an increase in the number of autopsied cases. An increase in incidences of lymphoma and multiple myeloma was marked especially in the group which entered the city after the explosion. There were more cases of malignant lymphoma in aged patients in the exposed group than in the non-exposed group. Lymphosarcoma and Hodgkin's disease were observed more often in women in the exposed group than in men. Many cases of reticulo-sarcoma in the digestive tract, especially primary stomach reticulo-sarcoma, were observed in the group which was exposed at places over 2 km from the center of explosion and in the exposed group which entered the city after the explosion. Four cases of leukemic reticulo-sarcoma were observed. With respect to histological types of reticulosarcoma, an undifferentiated type was observed in the group exposed at places over 2 km from the center of explosion and in the exposed group which entered the city after the explosion. Incidence of multiple myeloma was high in the group exposed at places within 2 km of the center of explosion. Three cases in which myeloma cells showed a tendency toward diffuse infiltration and proliferation within the bone marrow were observed in the exposed group. (Tsunoda, M.)

  15. Dietary changes among cancer survivors.

    Science.gov (United States)

    Maskarinec, G; Murphy, S; Shumay, D M; Kakai, H

    2001-03-01

    Given the limited scientific knowledge about dietary factors that affect cancer recurrence, dietary guidelines for cancer survivors are similar to general recommendations on healthy eating. This study explored the patterns of and motivation for, dietary changes among cancer patients. We conducted in-person interviews with 143 cancer survivors who were chosen from a mail survey on complementary and alternative medicine among cancer patients. We applied qualitative analysis using the software package NUD*IST to sort and code the transcribed interviews. The majority of dietary changes reported by 69 cancer patients agreed with current nutritional recommendations, such as decreasing meat and fat intake and increasing the consumption of vegetables and fruits. However, many diet changers also reported the intake of herbal and vitamin supplements, many with unproven effects. The major themes for changing diet were hopes that nutrition would increase well-being, maintain health and prevent cancer recurrence and beliefs that foods that cause or prevent cancer should be avoided and increased, respectively. Many cancer patients use non-scientific reasons when deciding on dietary changes and supplement use. Increasing communication with health care providers may prevent the use of extreme diets, unproven and possibly harmful supplements and reduce exaggerated hopes related to the benefits of a particular dietary regimen. PMID:11827263

  16. The case for establishing a Holocaust survivors cohort in Israel.

    Science.gov (United States)

    Fall, Caroline Hd; Kumaran, Kalyanaraman

    2014-01-01

    In this issue, Keinan-Boker summarises the main studies that have followed up offspring of women exposed to famine during pregnancy and calls for the establishment of a national cohort of Holocaust survivors and their offspring to study inter-generational effects. She suggests that the study would consolidate the fetal origins theory and lead to translational applications to deal with the inter-generational effects of the Holocaust. Barker suggested that alterations in the nutritional supply during critical stages of intra-uterine development permanently alter the structure and metabolism of fetal organs which he termed 'fetal programming' (now known as developmental origins of health and disease). The famine studies have played an important role in refining the hypothesis by allowing a 'quasi-experimental' setting that would otherwise have been impossible to recreate. The developmental origins hypothesis provides a framework to link genetic, environmental and social factors across the lifecourse and offers a primordial preventive strategy to prevent non-communicable disease. Although the famine studies have provided valuable information, the results from various studies are inconsistent. It is perhaps unsurprising given the problems with collecting and interpreting data from famine studies. Survival bias and information bias are key issues. With mortality rates being high, survivors may differ significantly from non-survivors in factors which influence disease development. Most of the data is at ecological level; a lack of individual-level data and poor records make it difficult to identify those affected and assess the severity of effect. Confounding is also possible due to the varying periods and degrees of food deprivation, physical punishment and mental stress undergone by famine survivors. Nonetheless, there would be value in setting up a cohort of Holocaust survivors and their offspring and Keinan-Boker correctly argues that they deserve special attention

  17. Marriage and divorce among childhood cancer survivors.

    Science.gov (United States)

    Koch, Susanne Vinkel; Kejs, Anne Mette Tranberg; Engholm, Gerda; Møller, Henrik; Johansen, Christoffer; Schmiegelow, Kjeld

    2011-10-01

    Many childhood cancer survivors have psychosocial late effects. We studied the risks for cohabitation and subsequent separation. Through the Danish Cancer Register, we identified a nationwide, population-based cohort of all 1877 childhood cancer survivors born from 1965 to 1980, and in whom cancer was diagnosed between 1965 and 1996 before they were 20 years of age. A sex-matched and age-matched population-based control cohort was used for comparison (n=45,449). Demographic and socioeconomic data were obtained from national registers and explored by discrete-time Cox regression analyses. Childhood cancer survivors had a reduced rate of cohabitation [rate ratio (RR) 0.78; 95% confidence interval (CI): 0.73-0.83], owing to lower rates among survivors of both noncentral nervous system (CNS) tumors (RR 0.88; 95% CI: 0.83-0.95) and CNS tumors (RR 0.52; 95% CI: 0.45-0.59). Male CNS tumor survivors had a nonsignificantly lower rate (RR 0.47; 95% CI: 0.38-0.58) than females (RR 0.56; 95% CI: 0.47-0.68). The rates of separation were almost identical to those of controls. In conclusion, the rate of cohabitation was lower for all childhood cancer survivors than for the population-based controls, with the most pronounced reduction among survivors of CNS tumors. Mental deficits after cranial irradiation are likely to be the major risk factor.

  18. Rape Survivors' Agency within the Legal and Medical Systems

    Science.gov (United States)

    Greeson, Megan R.; Campbell, Rebecca

    2011-01-01

    Many rape survivors seek help from the legal and medical systems post-assault. Previous studies have examined how social system personnel treat survivors, but less attention has been paid to how survivors attempt to shape their interactions with these systems. The purpose of this qualitative study was to examine rape survivors' agency--the active…

  19. Unemployment among breast cancer survivors

    DEFF Research Database (Denmark)

    Carlsen, Kathrine; Ewertz, Marianne; Dalton, Susanne Oksbjerg;

    2014-01-01

    AIM: Though about 20% of working age breast cancer survivors do not return to work after treatment, few studies have addressed risk factors for unemployment. The majority of studies on occupational consequences of breast cancer focus on non-employment, which is a mixture of sickness absence......, unemployment, retirement pensions and other reasons for not working. Unemployment in combination with breast cancer may represent a particular challenge for these women. The aim of the present study is therefore to analyze the risk for unemployment in the years following diagnosis and treatment for breast...... cancer. METHOD: This study included 14,750 women diagnosed with breast cancer in Denmark 2001-2009 identified through a population-based clinical database and linked with information from Danish administrative population based registers for information on labour market affiliation, socio...

  20. Managing chronic pain in survivors of torture

    DEFF Research Database (Denmark)

    Amris, Kirstine; Williams, Amanda C de C

    2015-01-01

    All generalist and specialist clinicians are likely to encounter torture survivors among refugees and asylum seekers. A minority of people survive torture and a smaller minority reach a developed country; those who do tend to be the more resilient and resourceful. They have many health, social...... and welfare problems; persistent pain in the musculoskeletal system is one of the most common. There is little specific evidence on pain in survivors of torture; the guidelines on interdisciplinary specialist management are applicable. Most of the literature on refugee survivors of torture has an exclusive...

  1. Marriage and divorce among childhood cancer survivors

    DEFF Research Database (Denmark)

    Koch, Susanne Vinkel; Kejs, Anne Mette Tranberg; Engholm, Gerda;

    2011-01-01

    survivors had a reduced rate of cohabitation [rate ratio (RR) 0.78; 95% confidence interval (CI): 0.73-0.83], owing to lower rates among survivors of both noncentral nervous system (CNS) tumors (RR 0.88; 95% CI: 0.83-0.95) and CNS tumors (RR 0.52; 95% CI: 0.45-0.59). Male CNS tumor survivors had...... a nonsignificantly lower rate (RR 0.47; 95% CI: 0.38-0.58) than females (RR 0.56; 95% CI: 0.47-0.68). The rates of separation were almost identical to those of controls. In conclusion, the rate of cohabitation was lower for all childhood cancer survivors than for the population-based controls, with the most...

  2. Managing chronic pain in survivors of torture.

    Science.gov (United States)

    Amris, Kirstine; Williams, Amanda C de C

    2015-01-01

    All generalist and specialist clinicians are likely to encounter torture survivors among refugees and asylum seekers. A minority of people survive torture and a smaller minority reach a developed country; those who do tend to be the more resilient and resourceful. They have many health, social and welfare problems; persistent pain in the musculoskeletal system is one of the most common. There is little specific evidence on pain in survivors of torture; the guidelines on interdisciplinary specialist management are applicable. Most of the literature on refugee survivors of torture has an exclusive focus on psychological disorders, with particularly poor understanding of pain problems. This article summarizes the current status of assessment and treatment of pain problems in the torture survivor. PMID:25537694

  3. Survivorship conference highlights research for survivor care

    Science.gov (United States)

    More than 400 leading experts in cancer survivorship convened today for a conference, Cancer Survivorship Research: Translating Science to Care, to focus on such current concerns as how obesity might not have the same effects on all cancer survivors, and

  4. U.S. Cancer Survivors Living Longer

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_159674.html U.S. Cancer Survivors Living Longer Likelihood of other chronic ... conditions that will burden the health care system, U.S. government health officials report. "Increasingly, we are seeing ...

  5. Sexuality of child sexual abuse survivors

    OpenAIRE

    Cantón-Cortés, David

    2015-01-01

    The aim of this research was to analyse the possible differences in sexuality among female survivors of sexual abuse during childhood or adolescence and non-survivors of the same age, family structure and parental educational level. In order to assess sexual desire, sexual arousal, orgasmic ability, and negative sexual affect, the “Brief Sexual Functioning Questionnaire” (BSFQ; Meston, Rellini & Heiman 2006) was employed. An additional question was used to assess anxiety, fear, and disgust...

  6. Healing Rituals for Survivors of Rape

    OpenAIRE

    Colleen Galambos

    2001-01-01

    Therapeutic rituals focus on clinical healing within different contexts and client populations. This article explores the use of therapeutic ritual at individual and collective levels to help survivors of rape to heal. This technique is applied to both levels through a discussion of two rituals developed for rape survivors. Results of a study that examined participant comments about a collective ritual for healing are discussed. Findings indicate that participants attend the ritual to be supp...

  7. Multiple myeloma among atomic bomb survivors, Hiroshima and Nagasaki, 1950 - 76

    International Nuclear Information System (INIS)

    The relationship between atomic bomb exposure and the occurrence of multiple myeloma has been evaluated in a fixed cohort of approximately 100,000 A-bomb survivors and nonexposed controls during the period from October 1950 to December 1976. Analysis of these data revealed the standardized relative risk adjusted for city, sex, and age at the time of the bombs (ATB) to be significantly greater in the group of individuals who received 100 rad or more of radiation than in their controls. An excess risk became apparent in the high dose group about 20 years after exposure. The excess risk of multiple myeloma in those persons aged 20 - 59 ATB is estimated to be approximately 0.24 per million person-years per rad (PYR) in kerma dose and approximately 0.48 per million PYR in bone marrow dose. The interval between radiation exposure and the occurrence of an excess risk for multiple myeloma in the high dose population is considerably longer than that for leukemia. The cases of multiple myeloma observed in the high dose group showed no unusual clinical features. (author)

  8. Histologic review of breast cancer cases in survivors of atomic bombs in Hiroshima and Nagasaki, Japan.

    Science.gov (United States)

    Tokuoka, S; Asano, M; Yamamoto, T; Tokunaga, M; Sakamoto, G; Hartmann, W H; Hutter, R V; Land, C E; Henson, D E

    1984-09-01

    A panel of Japanese and American pathologists reviewed existing histologic material used to study breast cancer risk among the A-bomb survivors in Hiroshima and Nagasaki, a population in which incidence studies have found a strong relationship between breast cancer risk and radiation dose. The primary charge to the panel was to define a body of confirmed cases in the Life Span Study sample of the Radiation Effects Research Foundation that would require little or no review for inclusion in future studies of breast cancer incidence. Broad agreement on histologic type was reached for 298 of 300 confirmed cases. The distribution of histologic types was, overall, similar to that seen in other studies of breast cancer in Japanese women, and did not appear to depend on dose; thus radiation-induced breast cancer appeared to be no different histologically from other breast cancer. Also, no evidence was found of variation in histologic type by city, age at exposure, age at diagnosis, or calendar time. PMID:6331630

  9. Impact on the Japanese atomic bomb survivors of radiation received from the bombs.

    Science.gov (United States)

    Cullings, Harry M

    2014-02-01

    The Radiation Effects Research Foundation (RERF) studies various cohorts of Japanese atomic bomb survivors, the largest being the Life Span Study (LSS), which includes 93,741 persons who were in Hiroshima or Nagasaki at the times of the bombings; there are also cohorts of persons who were exposed in utero and survivors' children. This presentation attempts to summarize the total impact of the radiation from the bombs on the survivors from both an individual perspective (both age-specific and integrated lifetime risk, along with a measure of life expectancy that describes how the risk affects the individual given age at exposure) and a group perspective (estimated numbers of excess occurrences in the cohort), including both early and late effects. As survivors' doses ranged well into the acutely lethal range at closer distances, some of them experienced acute signs and symptoms of radiation exposure in addition to being at risk of late effects. Although cancer has always been a primary concern among late effects, estimated numbers of excess cancers and hematopoietic malignancies in the LSS are a small fraction of the total due to the highly skewed dose distribution, with most survivors receiving small doses. For example, in the latest report on cancer incidence, 853 of 17,448 incident solid cancers were estimated to be attributable to radiation from the bombs. RERF research indicates that risk of radiation-associated cancer varies among sites and that some benign tumors such as uterine myoma are also associated with radiation. Noncancer late effects appear to be in excess in proportion to radiation dose but with an excess relative risk about one-third that of solid cancer and a correspondingly small overall fraction of cases attributable to radiation. Specific risks were found for some subcategories, particularly circulatory disease, including stroke and precedent conditions such as hypertension. Radiation-related cataract in the atomic bomb survivors is well known

  10. Proteomic profiles in acute respiratory distress syndrome differentiates survivors from non-survivors.

    Directory of Open Access Journals (Sweden)

    Maneesh Bhargava

    Full Text Available Acute Respiratory Distress Syndrome (ARDS continues to have a high mortality. Currently, there are no biomarkers that provide reliable prognostic information to guide clinical management or stratify risk among clinical trial participants. The objective of this study was to probe the bronchoalveolar lavage fluid (BALF proteome to identify proteins that differentiate survivors from non-survivors of ARDS. Patients were divided into early-phase (1 to 7 days and late-phase (8 to 35 days groups based on time after initiation of mechanical ventilation for ARDS (Day 1. Isobaric tags for absolute and relative quantitation (iTRAQ with LC MS/MS was performed on pooled BALF enriched for medium and low abundance proteins from early-phase survivors (n = 7, early-phase non-survivors (n = 8, and late-phase survivors (n = 7. Of the 724 proteins identified at a global false discovery rate of 1%, quantitative information was available for 499. In early-phase ARDS, proteins more abundant in survivors mapped to ontologies indicating a coordinated compensatory response to injury and stress. These included coagulation and fibrinolysis; immune system activation; and cation and iron homeostasis. Proteins more abundant in early-phase non-survivors participate in carbohydrate catabolism and collagen synthesis, with no activation of compensatory responses. The compensatory immune activation and ion homeostatic response seen in early-phase survivors transitioned to cell migration and actin filament based processes in late-phase survivors, revealing dynamic changes in the BALF proteome as the lung heals. Early phase proteins differentiating survivors from non-survivors are candidate biomarkers for predicting survival in ARDS.

  11. Epidemiological research on radiation-induced cancer in atomic bomb survivors

    Science.gov (United States)

    Ozasa, Kotaro

    2016-01-01

    The late effects of exposure to atomic bomb radiation on cancer occurrence have been evaluated by epidemiological studies on three cohorts: a cohort of atomic bomb survivors (Life Span Study; LSS), survivors exposed in utero, and children of atomic bomb survivors (F1). The risk of leukemia among the survivors increased remarkably in the early period after the bombings, especially among children. Increased risks of solid cancers have been evident since around 10 years after the bombings and are still present today. The LSS has clarified the dose–response relationships of radiation exposure and risk of various cancers, taking into account important risk modifiers such as sex, age at exposure, and attained age. Confounding by conventional risk factors including lifestyle differences is not considered substantial because people were non-selectively exposed to the atomic bomb radiation. Uncertainty in risk estimates at low-dose levels is thought to be derived from various sources, including different estimates of risk at background levels, uncertainty in dose estimates, residual confounding and interaction, strong risk factors, and exposure to residual radiation and/or medical radiation. The risk of cancer in subjects exposed in utero is similar to that in LSS subjects who were exposed in childhood. Regarding hereditary effects of radiation exposure, no increased risk of cancers associated with parental exposure to radiation have been observed in the F1 cohort to date. In addition to biological and pathogenetic interpretations of the present results, epidemiological investigations using advanced technology should be used to further analyze these cohorts. PMID:26976124

  12. Subsequent neoplasms of the CNS among survivors of childhood cancer: a systematic review.

    Science.gov (United States)

    Bowers, Daniel C; Nathan, Paul C; Constine, Louis; Woodman, Catherine; Bhatia, Smita; Keller, Karen; Bashore, Lisa

    2013-07-01

    Childhood cancer survivors are at risk for development of subsequent neoplasms of the CNS. Better understanding of the rates, risk factors, and outcomes of subsequent neoplasms of the CNS among survivors of childhood cancer could lead to more informed screening guidelines. Two investigators independently did a systematic search of Medline and Embase (from January, 1966, through March, 2012) for studies examining subsequent neoplasms of the CNS among survivors of childhood cancer. Articles were selected to answer three questions: what is the risk of CNS tumours after radiation to the cranium for a paediatric cancer, compared with the risk in the general population; what are the outcomes in children with subsequent neoplasms of the CNS who received CNS-directed radiation for a paediatric cancer; and, are outcomes of subsequent neoplasms different from primary neoplasms of the same histology? Our search identified 72 reports, of which 18 were included in this Review. These studies reported that childhood cancer survivors have an 8·1-52·3-times higher incidence of subsequent CNS neoplasms compared with the general population. Nearly all cancer survivors who developed a CNS neoplasm had been exposed to cranial radiation, and some studies showed a correlation between radiation dose and risk of subsequent CNS tumours. 5-year survival ranged from 0-19·5% for subsequent high-grade gliomas and 57·3-100% for meningiomas, which are similar rates to those observed in patients with primary gliomas or meningiomas. The quality of evidence was limited by variation in study design, heterogeneity of details regarding treatment and outcomes, limited follow-up, and small sample sizes. We conclude that survivors of childhood cancer who received cranial radiation therapy have an increased risk for subsequent CNS neoplasms. The current literature is insufficient to comment about the potential harms and benefits of routine screening for subsequent CNS neoplasms.

  13. Incidence of multiple myeloma in Nagasaki City

    International Nuclear Information System (INIS)

    In order to observe the incidence of multiple myeloma in the population of Nagasaki City from 1973 to 1982, and to assess any influence caused by A-bomb exposure, 85 cases of myeloma have been collected and analysed. Informatively, 48 cases of this number were A-bomb survivors. Among the middle-aged cases, the crude incidence rates of myeloma in the exposed group were found to be higher than those in the non-exposed group. Further, the relative risk of myeloma was higher in A-bomb survivors and this tendency become more pronounced in the those who were within 2 km of the epicenter of the blast. The age-adjusted relative risk in male and female A-bomb survivors was 1.59 and 1.68 respectively, but no significant differences were noted. (author)

  14. Window contamination on Expose-R

    Science.gov (United States)

    Demets, R.; Bertrand, M.; Bolkhovitinov, A.; Bryson, K.; Colas, C.; Cottin, H.; Dettmann, J.; Ehrenfreund, P.; Elsaesser, A.; Jaramillo, E.; Lebert, M.; van Papendrecht, G.; Pereira, C.; Rohr, T.; Saiagh, K.

    2015-01-01

    Expose is a multi-user instrument for astrobiological and astrochemical experiments in space. Installed at the outer surface of the International Space Station, it enables investigators to study the impact of the open space environment on biological and biochemical test samples. Two Expose missions have been completed so far, designated as Expose-E (Rabbow et al. 2012) and Expose-R (Rabbow et al. this issue). One of the space-unique environmental factors offered by Expose is full-spectrum, ultraviolet (UV)-rich electromagnetic radiation from the Sun. This paper describes and analyses how on Expose-R, access of the test samples to Solar radiation degraded during space exposure in an unpredicted way. Several windows in front of the Sun-exposed test samples acquired a brown shade, resulting in a reduced transparency in visible light, UV and vacuum UV (VUV). Post-flight investigations revealed the discolouration to be caused by a homogenous film of cross-linked organic polymers at the inside of the windows. The chemical signature varied per sample carrier. No such films were found on windows from sealed, pressurized compartments, or on windows that had been kept out of the Sun. This suggests that volatile compounds originating from the interior of the Expose facility were cross-linked and photo-fixed by Solar irradiation at the rear side of the windows. The origin of the volatiles was not fully identified; most probably there was a variety of sources involved including the biological test samples, adhesives, plastics and printed circuit boards. The outer surface of the windows (pointing into space) was chemically impacted as well, with a probable effect on the transparency in VUV. The reported analysis of the window contamination on Expose-R is expected to help the interpretation of the scientific results and offers possibilities to mitigate this problem on future missions - in particular Expose-R2, the direct successor of Expose-R.

  15. Health Management of Breast Cancer Survivors

    Institute of Scientific and Technical Information of China (English)

    Min Li; Juan Chen; Zhendong Chen

    2009-01-01

    Breast cancer is defined as a chronic disease.Increasing amounts of attention have been paid to the health management of breast cancer survivors. An important issue is how to find the most appropriate method of follow-up in order to detect long-term complications of treatment, local recurrence and distant metastasis and to administer appropriate treatment to the survivors with recurrence in a timely fashion. Different oncology organizations have published guidelines for following up breast cancer survivors. However, there are few articles on this issue in China. Using the published follow-up guidelines,we analyzed their main limitations and discussed the content,follow-up interval and economic benefits of following up breast cancer survivors in an effort to provide suggestions to physicians.Based on a large number of clinical trials, we discussed the role of physical examination, mammography, liver echograph, chest radiography, bone scan and so on. We evaluated the effects of the above factors on detection of distant disease, survival time,improvement in quality of life and time to diagnosis of recurrence.The results of follow-up carried out by oncologists and primary health care physicians were compared. We also analyzed the correlation factors for the cost of such follow-up. It appears that follow-up for breast cancer survivors can be carried out effectively by trained primary health care physicians. If anything unusual arises, the patients should be transferred to specialists.

  16. Proliferative and nonproliferative breast disease in atomic-bomb survivors

    International Nuclear Information System (INIS)

    The risk of female breast cancer in association with radiation exposure is well established, on the basis of follow-up studies of the atomic-bomb survivors and other exposed populations. This association is especially strong for women exposed before age 20 yr and appears to be much weaker among women exposed after age 40 yr. In this study, breast-tissue autopsy samples from high-dose and low-dose individuals in the Radiation Effects Research Foundation Life Span Study sample were examined in detail to determine whether nonproliferative or proliferative breast lesions are associated with radiation exposure. The results suggest that proliferative disease in general and atypical hyperplasia in particular are associated with radiation exposure and that the risk is strongest for subjects who were ages 40-49 yr at the time of the bombings. It is hypothesized that this finding may be related to the age dependence of radiation-induced breast cancer, in the sense that potential cancers reflecting early-stage changes induced at these ages by radiation exposure may receive too little hormonal promotion to progress to frank cancers. (author)

  17. Evaluation and Management of Hearing Loss in Survivors of Childhood and Adolescent Cancers: A Report From the Children's Oncology Group.

    Science.gov (United States)

    Bass, Johnnie K; Knight, Kristin R; Yock, Torunn I; Chang, Kay W; Cipkala, Douglas; Grewal, Satkiran S

    2016-07-01

    Hearing loss (HL) is common in childhood cancer survivors exposed to platinum chemotherapy and/or cranial radiation and can severely impact quality of life. Early detection and appropriate management can mitigate academic, speech, language, social, and psychological morbidity resulting from hearing deficits. This review is targeted as a resource for providers involved in aftercare of childhood cancers. The goal is to promote early identification of survivors at-risk for HL, appropriate evaluation and interpretation of diagnostic tests, timely referral to an audiologist when indicated, and to increase knowledge of current therapeutic options. PMID:26928933

  18. What has happened to the survivors of the early Los Alamos nuclear accidents

    International Nuclear Information System (INIS)

    Two nuclear accidents involving a plutonium sphere just subcritical in size occurred at the Los Alamos Laboratory, LA-1 in 1945 and LA-2 in 1946. Because remote control devices were deemed unreliable at the time, the tamper material (tungsten carbide bricks in LA-1 and beryllium hemispheres in LA-2) was added by hand with the operator standing next to the assembly. In each case the critical size of the assembly was accidentally exceeded and the resultant exponentially increasing chain reaction emitted a burst of neutrons and gamma rays. Ten persons were exposed to the radiation bursts which were largely composed of neutrons. The doses ranged from fatal in the case of the two operators, to small in the case of some survivors. The two operators died within weeks as a result of acute radiation injury. Only six of the eight survivors were available for follow-up study ten or more years after the accident. Four of these six survivors are now dead, but the two living survivors are in excellent health with no clinical or laboratory evidence of late radiation injury. Two of the deceased died of acute myelogenous leukemia, another died at age 83 of refractory anemia, and the fourth of myocardial infarction. The heart attack could have been precipitated by the myxedema assumed to have been the result of the radiation exposure

  19. The Hiroshima/Nagasaki Survivor Studies: Discrepancies Between Results and General Perception.

    Science.gov (United States)

    Jordan, Bertrand R

    2016-08-01

    The explosion of atom bombs over the cities of Hiroshima and Nagasaki in August 1945 resulted in very high casualties, both immediate and delayed but also left a large number of survivors who had been exposed to radiation, at levels that could be fairly precisely ascertained. Extensive follow-up of a large cohort of survivors (120,000) and of their offspring (77,000) was initiated in 1947 and continues to this day. In essence, survivors having received 1 Gy irradiation (∼1000 mSV) have a significantly elevated rate of cancer (42% increase) but a limited decrease of longevity (∼1 year), while their offspring show no increased frequency of abnormalities and, so far, no detectable elevation of the mutation rate. Current acceptable exposure levels for the general population and for workers in the nuclear industry have largely been derived from these studies, which have been reported in more than 100 publications. Yet the general public, and indeed most scientists, are unaware of these data: it is widely believed that irradiated survivors suffered a very high cancer burden and dramatically shortened life span, and that their progeny were affected by elevated mutation rates and frequent abnormalities. In this article, I summarize the results and discuss possible reasons for this very striking discrepancy between the facts and general beliefs about this situation. PMID:27516613

  20. Prevalence of monoclonal gammopathy of undetermined significance in Asia: a viewpoint from nagasaki atomic bomb survivors.

    Science.gov (United States)

    Iwanaga, Masako; Tomonaga, Masao

    2014-02-01

    Exposure to ionizing radiation is a known environmental risk factor for a variety of cancers including hematological malignancies, such as leukemia, myelodysplastic syndromes, and multiple myeloma. Therefore, for Hiroshima and Nagasaki atomic bomb survivors (surviving victims who were exposed to ionizing radiation emitted from the nuclear weapons), several cancer-screening tests have been provided annually, with government support, to detect the early stage of malignancies. An M-protein screening test has been used to detect multiple myeloma at an early stage among atomic bomb survivors. In the screening process, a number of patients with monoclonal gammopathy of undetermined significance (MGUS), in addition to multiple myeloma, have been identified. In 2009 and 2011, we reported the age- and sex-specific prevalence of MGUS between 1988 and 2004 and the possible role of radiation exposure in the development of MGUS using the screening data of more than 1000 patients with MGUS among approximately 52,000 Nagasaki atomic bomb survivors. The findings included: (1) a significant lower overall prevalence (2.1%) than that observed in Caucasian or African-origin populations; (2) a significantly higher prevalence in men than in women; (3) an age-related increase in the prevalence; (4) a significantly higher prevalence in people exposed to higher radiation doses only among those exposed at age 20 years or younger; and (5) a lower frequency of immunoglobulin M MGUS in Japanese patients than in patients in Western countries. The large study of MGUS among Nagasaki atomic bomb survivors has provided important findings for the etiology of MGUS, including a possible role of radiation exposure on the cause of MGUS and an ethnicity-related difference in the characteristics of MGUS. PMID:24461807

  1. The Survivor Master Narrative in Sexual Assault.

    Science.gov (United States)

    Muldoon, Shane D; Taylor, S Caroline; Norma, Caroline

    2016-04-01

    This article is based on data drawn from 90 Victoria Police operational files covering the period 2004-2008. Several thematic responses by sexual assault survivors are described as forming a master narrative of "identity shock." It is argued that the "minor/serious" sexual assault legal distinction is meaningless to survivors and conceals a shared felt experience. It is also argued that sexual assault is fundamentally a "public issue" of betrayal of citizen trust--not just a collection of "private troubles"--and that effective resolutions require more than individualized therapeutic and criminal justice measures. PMID:26721902

  2. Healing Rituals for Survivors of Rape

    Directory of Open Access Journals (Sweden)

    Colleen Galambos

    2001-05-01

    Full Text Available Therapeutic rituals focus on clinical healing within different contexts and client populations. This article explores the use of therapeutic ritual at individual and collective levels to help survivors of rape to heal. This technique is applied to both levels through a discussion of two rituals developed for rape survivors. Results of a study that examined participant comments about a collective ritual for healing are discussed. Findings indicate that participants attend the ritual to be supportive of others and to be supported themselves. Family members attend to obtain information about rape. This article explores practice implications from a service planning and implementation perspective.

  3. Medical and occupational radiation exposure reported by self-administered questionnaire

    International Nuclear Information System (INIS)

    Affirmative response rates for diagnostic, therapeutic, and occupational ionizing radiation exposure were ascertained by surveying Hiroshima and Nagasaki aBCC-JNIH Adult Health Study subjects. Half reported diagnostic exposure since last visiting ABCC; 20%, within 3 months of interview. Rates were higher for A-bomb exposed than those not-in-city; possibly because of a higher disease rate or concern therefore among the A-bomb exposed group and/or A-bomb Survivors Medical Treatment Law handbooks' facilitating more examinations of the exposed. The rates did not differ among the A-bomb exposed groups. The respective Hiroshima and Nagasaki rates were 2.6%, and 1.6% for radiation therapy; and 0.5% and 0.2% for occupational exposure. Neither radiation therapy nor occupational exposure rates differed by A-bomb dose. (auth.)

  4. 5 CFR 831.645 - Elections between survivor annuities.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Elections between survivor annuities. 831... REGULATIONS (CONTINUED) RETIREMENT Survivor Annuities Eligibility § 831.645 Elections between survivor... Fund. (b) A current spouse is entitled to a current spouse annuity based on an election under §...

  5. Participants' Perception of Therapeutic Factors in Groups for Incest Survivors.

    Science.gov (United States)

    Wheeler, Inese; And Others

    1992-01-01

    Investigated member-perceived curative factors in an incest-survivor group, comparing therapeutic factors reported in closed, time-limited incest survivor group to those in Bonney et al.'s open, long-term survivor group and to Yalom's therapy groups. Findings suggest that relative importance of curative factors may be related to group stages.…

  6. Cancer survivor identity shared in a social media intervention.

    Science.gov (United States)

    Song, Hayeon; Nam, Yujung; Gould, Jessica; Sanders, W Scott; McLaughlin, Margaret; Fulk, Janet; Meeske, Kathleen A; Ruccione, Kathleen S

    2012-01-01

    This study investigates how cancer survivors construct their identities and the impact on their psychological health, as measured by depression and survivor self-efficacy. Fourteen young adult survivors of pediatric cancer participated in a customized social networking and video blog intervention program, the LIFECommunity, over a 6-month period. Survivors were asked to share their stories on various topics by posting video messages. Those video blog postings, along with survey data collected from participants, were analyzed to see how cancer survivors expressed their identities, and how these identities are associated with survivors' psychosocial outcomes. In survivors who held negative stereotypes about cancer survivors, there was a positive relationship with depression while positive stereotypes had a marginal association with cancer survivor efficacy. Findings indicate that although pediatric cancer survivors often do not publicly discuss a "cancer survivor identity," they do internalize both positive and negative stereotypes about cancer survivorship. It is important for practitioners to be aware of the long-term implications of cancer survivor identity and stereotypes. PMID:22472482

  7. Cancer survivor identity shared in a social media intervention.

    Science.gov (United States)

    Song, Hayeon; Nam, Yujung; Gould, Jessica; Sanders, W Scott; McLaughlin, Margaret; Fulk, Janet; Meeske, Kathleen A; Ruccione, Kathleen S

    2012-01-01

    This study investigates how cancer survivors construct their identities and the impact on their psychological health, as measured by depression and survivor self-efficacy. Fourteen young adult survivors of pediatric cancer participated in a customized social networking and video blog intervention program, the LIFECommunity, over a 6-month period. Survivors were asked to share their stories on various topics by posting video messages. Those video blog postings, along with survey data collected from participants, were analyzed to see how cancer survivors expressed their identities, and how these identities are associated with survivors' psychosocial outcomes. In survivors who held negative stereotypes about cancer survivors, there was a positive relationship with depression while positive stereotypes had a marginal association with cancer survivor efficacy. Findings indicate that although pediatric cancer survivors often do not publicly discuss a "cancer survivor identity," they do internalize both positive and negative stereotypes about cancer survivorship. It is important for practitioners to be aware of the long-term implications of cancer survivor identity and stereotypes.

  8. Use of Health Care Services Before and After a Natural Disaster Among Survivors With and Without PTSD

    DEFF Research Database (Denmark)

    Rosendal, Susanne; Mortensen, Erik Lykke; Andersen, Henrik Steen;

    2014-01-01

    . METHODS Ten months after the December 26, 2004, Southeast Asian tsunami, Danish tourists who had been in areas exposed to the disaster were mailed a questionnaire asking about demographic characteristics and exposure to the tsunami. The questionnaire included the PTSD Checklist, which measures symptoms...... on annual number of contacts with health care services before (2002-2004) and after (2005-2007) the tsunami. RESULTS Survivors with PTSD or partial PTSD used health care services more than survivors without PTSD before and after the tsunami. The severity of posttraumatic stress symptoms was positively......OBJECTIVE This study used a questionnaire to identify individuals who met criteria for posttraumatic stress disorder (PTSD) ten months after surviving a disaster and compared their use of health care services before and after the disaster with that of survivors who did not meet criteria for PTSD...

  9. Long-term adverse outcomes in survivors of childhood bone sarcoma: the British Childhood Cancer Survivor Study

    OpenAIRE

    Fidler, M M; Frobisher, C; Guha, J; K. Wong; Kelly, J; Winter, D. L.; Sugden, E; Duncan, R.; Whelan, J; Reulen, R C; Hawkins, M. M.

    2015-01-01

    Background: With improved survival, more bone sarcoma survivors are approaching middle age making it crucial to investigate the late effects of their cancer and its treatment. We investigated the long-term risks of adverse outcomes among 5-year bone sarcoma survivors within the British Childhood Cancer Survivor Study. Methods: Cause-specific mortality and risk of subsequent primary neoplasms (SPNs) were investigated for 664 bone sarcoma survivors. Use of health services, health and marital st...

  10. Cancer risk among atomic bomb survivors. The RERF Life Span Study. Radiation Effects Research Foundation.

    Science.gov (United States)

    Shimizu, Y; Schull, W J; Kato, H

    1990-08-01

    This article summarizes the risk of cancer among the survivors of the atomic bombing of Hiroshima and Nagasaki. We focus primarily on the risk of death from cancer among individuals in the Life Span Study sample of the Radiation Effects Research Foundation from 1950 through 1985 based on recently revised dosimetry procedures. We report the risk of cancer other than leukemia among the atomic bomb survivors. We note that the number of excess deaths of radiation-induced malignant tumors other than leukemia increases with age. Survivors who were exposed in the first or second decade of life have just entered the cancer-prone age and have so far exhibited a high relative risk in association with radiation dose. Whether the elevated risk will continue or will fall with time is not yet clear, although some evidence suggests that the risk may be declining. It is important to continue long-term follow-up of this cohort to document the changes with time since exposure and to provide direct rather than projected risks over the lifetime of an exposed individual. PMID:2366300

  11. Mortality statistics among atomic bomb survivors in Hiroshima Prefecture. 1968-1972

    Energy Technology Data Exchange (ETDEWEB)

    Kurihara, M.; Munaka, M.; Hayakawa, N.; Yamamoto, H.; Ueoka, H.; Ohtaki, M. (Hiroshima Univ. (Japan). Research Inst. for Nuclear Medicine and Biology)

    1981-12-01

    In a comparative analysis of mortality among atomic bomb survivors versus the non-exposed, both resident in Hiroshima Prefecture, it was found that in addition to leukaemia, malignant lymphoma, multiple myeloma, and cancers of the thyroid gland, breast, lung, esophagus, stomach, urinary organs and salivary gland which have been reported from the past to be elevated in risk among atomic bomb survivors, cancers of the colon, larynx, accessory sinuses, uterus, ovary and testis, diseases of the blood, cirrhosis of liver, hypertensive disease and diabetes mellitus were elevated in risk, but the risk of cerebrovascular disease, heart disease, peptic ulcer, gastroenteritis, senility, and accidents was lower than the non-exposed. The relationship of atomic bomb exposure to the relative risk of cancers of the lung, breast, uterus, and testis could be readily explained, but the relationship between atomic bomb exposure and the relative risk of cancers of many other sites, diseases of the blood, and other causes of death was inconsistent. One of the reasons why the risk of senility was low and the risk of diseases of the blood, malignant neoplasms, diabetes mellitus, and hypertensive disease was high is considered to be the higher diagnostic accuracy in atomic bomb survivors.

  12. (41)Ca in tooth enamel. Part I: a biological signature of neutron exposure in atomic bomb survivors.

    Science.gov (United States)

    Wallner, A; Rühm, W; Rugel, G; Nakamura, N; Arazi, A; Faestermann, T; Knie, K; Maier, H J; Korschinek, G

    2010-08-01

    The detection of (41)Ca atoms in tooth enamel using accelerator mass spectrometry is suggested as a method capable of reconstructing thermal neutron exposures from atomic bomb survivors in Hiroshima and Nagasaki. In general, (41)Ca atoms are produced via thermal neutron capture by stable (40)Ca. Thus any (41)Ca atoms present in the tooth enamel of the survivors would be due to neutron exposure from both natural sources and radiation from the bomb. Tooth samples from five survivors in a control group with negligible neutron exposure were used to investigate the natural (41)Ca content in tooth enamel, and 16 tooth samples from 13 survivors were used to estimate bomb-related neutron exposure. The results showed that the mean (41)Ca/Ca isotope ratio was (0.17 +/- 0.05) x 10(-14) in the control samples and increased to 2 x 10(-14) for survivors who were proximally exposed to the bomb. The (41)Ca/Ca ratios showed an inverse correlation with distance from the hypocenter at the time of the bombing, similar to values that have been derived from theoretical free-in-air thermal-neutron transport calculations. Given that gamma-ray doses were determined earlier for the same tooth samples by means of electron spin resonance (ESR, or electron paramagnetic resonance, EPR), these results can serve to validate neutron exposures that were calculated individually for the survivors but that had to incorporate a number of assumptions (e.g. shielding conditions for the survivors). PMID:20681780

  13. Survivors Versus Non-Survivors Postburn: Differences In Inflammatory and Hypermetabolic Trajectories

    Science.gov (United States)

    Jeschke, Marc G.; Gauglitz, Gerd G.; Finnerty, Celeste C.; Kraft, Robert; Mlcak, Ronald P.; Herndon, David N.

    2013-01-01

    Objective To evaluate whether a panel of common biomedical markers can be utilized as trajectories to determine survival in pediatric burn patients. Summary Background Data Despite major advances in clinical care, of the more than 1 million people burned in the United States each year, more than 4,500 die as a result of their burn injuries. The ability to predict patient outcome or anticipate clinical trajectories using plasma protein expression would allow personalization of clinical care to optimize the potential for patient survival. Methods Two-hundred thirty severely burned children with burns exceeding 30% of the total body surface, requiring at least one surgical procedure were enrolled in this prospective cohort study. Demographics, clinical outcomes, as well as inflammatory and acute-phase responses (serum cytokines, hormones, and proteins) were determined at admission and at 11 time points for up to 180 days postburn. Statistical analysis was performed using a one-way ANOVA, Student’s t-test, Chi-square, and Mann-Whitney tests where appropriate. Results Survivors and non-survivors exhibited profound differences in critical markers of inflammation and metabolism at each time point. Non-survivors had significantly higher serum levels of IL-6, IL-8, granulocyte colony-stimulating factor, monocyte chemoattractant protein-1, c-reactive protein, glucose, insulin, blood urea nitrogen, creatinine, and bilirubin (p<0.05). Furthermore, non-survivors exhibited a vastly increased hypermetabolic response that was associated with increases in organ dysfunction and sepsis when compared with survivors (p<0.05). Conclusions Non-survivors have different trajectories in inflammatory, metabolic, and acute phase responses allowing differentiation of non-survivors from survivors and now possibly allowing novel predictive models to improve and personalize burn outcomes. PMID:23579577

  14. Primary Care of the Prostate Cancer Survivor.

    Science.gov (United States)

    Noonan, Erika M; Farrell, Timothy W

    2016-05-01

    This summary of the American Cancer Society Prostate Cancer Survivorship Care Guidelines targets primary care physicians who coordinate care of prostate cancer survivors with subspecialists. Prostate cancer survivors should undergo prostate-specific antigen screening every six to 12 months and digital rectal examination annually. Surveillance of patients who choose watchful waiting for their prostate cancer should be conducted by a subspecialist. Any hematuria or rectal bleeding must be thoroughly evaluated. Prostate cancer survivors should be screened regularly for urinary incontinence and sexual dysfunction. Patients with predominant urge incontinence symptoms, which can occur after surgical and radiation treatments, may benefit from an anticholinergic agent. If there is difficulty with bladder emptying, a trial of an alpha blocker may be considered. A phosphodiesterase type 5 inhibitor can effectively treat sexual dysfunction following treatment for prostate cancer. Osteoporosis screening should occur before initiation of androgen deprivation therapy, and patients treated with androgen deprivation therapy should be monitored for anemia, metabolic syndrome, and vasomotor symptoms. Healthy lifestyle choices should be encouraged, including weight management, regular physical activity, proper nutrition, and smoking cessation. Primary care physicians should be vigilant for psychosocial distress, including depression, among prostate cancer survivors, as well as the potential impact of this distress on patients' family members and partners. PMID:27175954

  15. Child Survivor of War: A Case Study

    Science.gov (United States)

    Roysircar, Gargi

    2004-01-01

    This article examines the history of a Bosnian survivor of war living in the U.S. using the extended case method. Clinical issues related to acculturative stress, posttraumatic stress disorder, and identity are analyzed. Suggested treatment includes existential therapy and its cognitive--behavioral applications, didactic education on trauma,…

  16. Examining the Personal Resources of Layoff Survivors

    Science.gov (United States)

    Cotter, Elizabeth W.

    2011-01-01

    This study investigated the process of burnout and engagement in layoff survivors. Job demands (job insecurity and work overload) and resources (social support, optimism, career adaptability, and career management self-efficacy) were examined as predictors of burnout and engagement. The sample consisted of 203 adults currently working at…

  17. A Spiritual Framework in Incest Survivors Treatment

    Science.gov (United States)

    Beveridge, Kelli; Cheung, Monit

    2004-01-01

    Through an examination of recent incest treatment development, this article emphasizes the theoretical concept of "integration" within the treatment process for female adult incest survivors. Spirituality as a therapeutic foundation is discussed with examples of therapeutic techniques. A case study illustrates the psycho-spiritual process of…

  18. Tonic immobility among survivors of sexual assault.

    Science.gov (United States)

    TeBockhorst, Sunda Friedman; O'Halloran, Mary Sean; Nyline, Blair N

    2015-03-01

    While tonic immobility (TI) is a phenomenon well known and documented in the animal world, far less is known about its manifestation in humans. Available literature demonstrates that TI is significantly associated with less hopeful prognoses when compared with survivors who did not experience TI (Fiszman et al., 2008; Heidt et al., 2005). If survivors who experience TI are at increased risk for "depression, anxiety, posttraumatic stress disorder (PTSD), and peritraumatic dissociation" (Heidt et al., 2005, p. 1166) and respond more poorly "to standard pharmacological treatment for PTSD" (Fiszman et al., 2008, p. 196), the implications for treatment are significant, suggesting that TI "should be routinely assessed in traumatized patients" (Fiszman et al., 2008, p. 193). Literature indicates that "TI is thought to be particularly relevant to survivors of rape and other sexual assault" and that "sexual assault is a trauma that appears to entail virtually all of the salient elements associated with the induction of TI in nonhuman animals, namely, fear, contact, and restraint" (Marx et al., 2008, p. 79). Describing the phenomenon as it is experienced by survivors is especially important because the ability to accurately understand and describe the nature of the phenomenon is the first step toward accurately identifying, diagnosing, and treating the sequelae of such a response. This study examines the experience of TI from the perspective of 7 women who survived a sexual assault accompanied by tonic immobility using qualitative phenomenological methodology, and yields a description of the core defining themes of the experience of TI. PMID:25793694

  19. 31 CFR 29.344 - Survivor benefits.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Survivor benefits. 29.344 Section 29.344 Money and Finance: Treasury Office of the Secretary of the Treasury FEDERAL BENEFIT PAYMENTS UNDER CERTAIN DISTRICT OF COLUMBIA RETIREMENT PROGRAMS Split Benefits Calculation of the Amount of...

  20. Childhood cancer survivors: cardiac disease & social outcomes

    NARCIS (Netherlands)

    E.A.M. Feijen

    2015-01-01

    The thesis is divided in two parts; Cardiac health problems and healthcare consumption & social outcomes in CCS. The general aims of part 1 creates optimal conditions for the evaluation of cardiac events in 5-year childhood cancer survivors, evaluation of the long term risk of cardiac events, and to

  1. Suicide Survivors' Perceptions of the Treating Clinician.

    Science.gov (United States)

    Peterson, Erin M.; Luoma, Jason B.; Dunne, Edward

    2002-01-01

    Examines survivors' attitudes and perceptions of the clinicians who treated their loved one at the time of death. The 71 respondents were relatives or friends of individuals who had died of suicide. Only 11% reported that clinicians attempted to contact them before the death. Discusses implications of findings for clinical practice, legal issues,…

  2. Fertility treatment in male cancer survivors.

    Science.gov (United States)

    Schmidt, Kirsten Louise Tryde; Carlsen, Elisabeth; Andersen, Anders Nyboe

    2007-08-01

    The present study reviews the use of assisted reproductive technology in male cancer survivors and their partners. As antineoplastic treatment with chemotherapy or radiation therapy, has the potential of inducing impairment of spermatogenesis through damage of the germinal epithelium, many male cancer survivors experience difficulties in impregnating their partners after treatment. The impairment can be temporary or permanent. While many cancer survivors regain spermatogenesis months to years after treatment, some become infertile with a-, oligo- or azoospermia. An option to secure the fertility potential of young cancer patients is to cryopreserve semen before cancer treatment for later use. A desired pregnancy may be obtained in couples where the husband has a history of cancer, using assisted reproductive technology with either fresh or cryopreserved/thawed semen. Successful outcomes have been obtained with intrauterine insemination (IUI) as well as in vitro fertilization (IVF) with or without the use of intracytoplasmic sperm injection (ICSI). In conclusion, male cancer survivors and their partners who have failed to obtain a pregnancy naturally within a reasonable time frame after end of treatment should be referred to a fertility clinic. PMID:17573855

  3. Against all odds: genocidal trauma is associated with longer life-expectancy of the survivors.

    Directory of Open Access Journals (Sweden)

    Abraham Sagi-Schwartz

    Full Text Available Does surviving genocidal experiences, like the Holocaust, lead to shorter life-expectancy? Such an effect is conceivable given that most survivors not only suffered psychosocial trauma but also malnutrition, restriction in hygienic and sanitary facilities, and lack of preventive medical and health services, with potentially damaging effects for later health and life-expectancy. We explored whether genocidal survivors have a higher risk to die younger than comparisons without such background. This is the first population-based retrospective cohort study of the Holocaust, based on the entire population of immigrants from Poland to Israel (N = 55,220, 4-20 years old when the World War II started (1939, immigrating to Israel either between 1945 and 1950 (Holocaust group or before 1939 (comparison group; not exposed to the Holocaust. Hazard of death - a long-term outcome of surviving genocidal trauma - was derived from the population-wide official data base of the National Insurance Institute of Israel. Cox regression yielded a significant hazard ratio (HR = 0.935, CI (95% = 0.910-0.960, suggesting that the risk of death was reduced by 6.5 months for Holocaust survivors compared to non-Holocaust comparisons. The lower hazard was most substantial in males who were aged 10-15 (HR = 0.900, CI (95% = 0.842-0.962, i.e., reduced by 10 months or 16-20 years at the onset of the Holocaust (HR = 0.820, CI (95% = 0.782-0.859, i.e., reduced by18 months. We found that against all odds genocidal survivors were likely to live longer. We suggest two explanations: Differential mortality during the Holocaust and "Posttraumatic Growth" associated with protective factors in Holocaust survivors or in their environment after World War II.

  4. Estrogen therapy in gynecological cancer survivors.

    Science.gov (United States)

    Guidozzi, F

    2013-12-01

    Treatment of gynecological cancer has significant impact on a woman's quality of life because it commonly includes removal of the uterus and ovaries, both being the core of a woman's femininity, whilst irradiation and chemotherapy, be they as primary therapy or when indicated as postoperative adjuvant therapy, will lead to ablation of ovarian function if the ovaries had not been removed. This will lead to an acute onset of menopausal symptoms, which may be more debilitating than those occurring as a result of natural aging, and of which hot flushes, night sweats, insomnia, mood swings, vaginal dryness, decreased libido, malaise and a general feeling of apathy are the most common. About 25% of gynecological cancers will occur in pre- and perimenopausal women, a large percentage of whom will become menopausal as a result of their treatment. There are also the gynecological cancer survivors who are not rendered menopausal as a result of the treatment strategy but who will become menopausal because of natural aging. Concern among the medical attendants of these women is whether use of estrogen therapy or estrogen and progestogens for their menopausal symptoms will reactivate tumor deposits and therefore increase the rate of recurrence and, as a result, decrease overall survival among these women. Yet the data that are available do not support this concern. There are eight retrospective studies and only one randomized study that have analyzed outcome in endometrial cancer survivors who used hormone therapy after their surgery, whilst, among ovarian cancer survivors, there are four retrospective studies and one randomized study. The studies do suffer from small numbers and, although the studies pertaining to endometrial cancer analyze mostly women with early-stage disease, a number of the studies in both the endometrial and ovarian cancer survivors do have a sizeable follow-up. These studies seem to support that estrogen therapy after the treatment for gynecological

  5. Meta-analysis of second cancer risk after radiotherapy among childhood cancer survivors

    International Nuclear Information System (INIS)

    Cancer risks among childhood cancer survivors following radiotherapy have not yet been well characterised in terms of radiation dose. A meta-analysis of studies on the excess relative risk per gray (ERR) of second cancer was conducted previously; unfortunately, the small number of eligible studies restricted quantitative evaluations. To solve this problem, a statistical method to calculate ERR estimates from other estimates was developed, and a meta-analysis was conducted again. The PubMed database was searched and 26 relevant studies were identified. ERR estimates were available in 15 studies, and for the other 11 studies, the regression-based model was used to calculate ERR estimates from other estimates. The overall ERR estimate was 0.40, which was much lower than that of atomic bomb survivors exposed as young children. Heterogeneity of the risk among studies was suggested, and a further study is needed to explore the heterogeneity among studies. (authors)

  6. Long-term effects of conflict-related sexual violence compared with non-sexual war trauma in female World War II survivors: a matched pairs study.

    Science.gov (United States)

    Kuwert, Philipp; Glaesmer, Heide; Eichhorn, Svenja; Grundke, Elena; Pietrzak, Robert H; Freyberger, Harald J; Klauer, Thomas

    2014-08-01

    The aim of the study was to compare the long-term effects of conflict-related sexual violence experienced at the end of World War II (WWII) with non-sexual WWII trauma (e.g., being exposed to shell shock or physical violence). A total of 27 elderly wartime rape survivors were compared to age- and gender-matched control subjects who were drawn from a larger sample of subjects over 70 years of age who had experienced WWII-related trauma. A modified version of the Posttraumatic Diagnostic Scale was used to assess trauma characteristics and posttraumatic stress disorder (PTSD) symptoms and the Brief Symptom Inventory-18 was used to assess current psychopathology. Additionally, measures of posttraumatic growth (Posttraumatic Growth Inventory) and social acknowledgement as a trauma survivor (Social Acknowledgement Questionnaire) were used to assess two mediating variables in post-trauma conditions of rape victims. Women exposed to conflict-related sexual violence reported greater severity of PTSD-related avoidance and hyperarousal symptoms, as well as anxiety, compared with female long-term survivors of non-sexual WWII trauma. The vast majority (80.9 %) of these women also reported severe sexual problems during their lifetimes relative to 19.0 % of women who experienced non-sexual war trauma. Women exposed to conflict-related sexual violence also reported greater posttraumatic growth, but less social acknowledgement as trauma survivors, compared to survivors of non-sexual war trauma. The results were consistent with emerging neurobiological research, which suggests that different traumas may be differentially associated with long-term posttraumatic sequelae in sexual assault survivors than in other survivor groups and highlights the need to treat (or better prevent) deleterious effects of conflict-related sexual violence in current worldwide crisis zones.

  7. Serum autoantibodies in atomic bomb survivors, Hiroshima and Nagasaki

    International Nuclear Information System (INIS)

    In order to evaluate delayed effects of radiation on humoral immunity, an attempt was made to detect antibodies in the serum of atomic bomb survivors against kidney, liver, and parietal cells from rats. The following results were observed. Comparing by sex and age, the detection frequency of antibodies increased significantly for all three organs in the male group only. Analysis of changes in antibody detection frequencies by age and exposure dose without considering sex showed that the rates for those exposed to 100 + rad showed a trend to increase with age for all three organs (P < 0.01). However, in the 0 rad group, a significant trend to increase with age was noted for antikidney and antiliver antibodies only (P < 0.01 for both). Analysis of changes in antibody detection frequencies by sex, age, and exposure dose showed that the detection frequencies increased significantly with age for all three organs in males exposed to 100 + rad (P < 0.05), but only the antiliver antibody frequency increased significantly with age in males in the 0 rad exposure group. Females failed to show any statistical changes in any exposure group. (author)

  8. Incidence of leukemia in a fixed cohort of atomic bomb survivors and controls, Hiroshima and Nagasaki October 1950 - December 1978

    International Nuclear Information System (INIS)

    The present analysis of leukemia incidence is confined to 189 cases in Hiroshima and Nagasaki. The analysis again demonstrates that the risk of all types of leukemia has increased with dose in both cities except among individuals who received less than 100 rad in kerma total dose in Nagasaki. The shape of the dose-response curve is different in the two cities and between the two major types of leukemia (acute leukemia and chronic granulocytic leukemia), though the average marrow total dose is quite similar in each total kerma dose class in the two cities. The present findings are quite consistent with those described in the previous report. The excess risk among survivors who received 100 rad or more kerma total dose has gradually declined with years after exposure in both cities. It had disappeared among Nagasaki survivors by 1970 (25 years after exposure) but the risk was still high even after 1970 among exposed survivors in Hiroshima who were 30 years of age or older ATB. The leukemogenic effect of radiation differs in relation to dose, age ATB, and duration after exposure between Hiroshima and Nagasaki survivors. The analysis has again supported previous observations that the leukemogenic effect of radiation in those individuals exposed at younger ages ATB was greater in the early postbomb period and declined more rapidly in subsequent years, while the effect in older individuals ATB appeared later and persisted longer. (author)

  9. Cancer incidence in atomic bomb survivors. Part II: Solid tumors, 1958-1987

    International Nuclear Information System (INIS)

    This report presents, for the first time, comprehensive data on the incidence of solid cancer and risk estimates for A-bomb survivors in the extended Life Span Study (LSS-E85) cohort. Among 79,972 individuals, 8613 first primary solid cancers were diagnosed between 1958 and 1987. As part of the standard registration process of the Hiroshima and Nagasaki tumor registries, cancer cases occurring among members of the LSS-E85 cohort were identified using a computer linkage system supplemented by manual searches. Special efforts were made to ensure complete case ascertainment, data quality and data consistency in the two cities. For all sites combined, 75% of the cancers were verified histologically, 6% were diagnosed by direct observation, 8% were based on a clinical diagnosis, and 12.6% were ascertained by death certificate only. A standard set of analyses was carried out for each of the organs and organ systems considered. Depending on the cancer site, Dosimetry System 1986 (DS86) organ or kerma doses were used for computing risk estimates. Analyses were based on a general excess relative risk model (the background rate times one plus the excess relative risk). Analyses carried out for each site involved fitting the background model with no dose effect, a linear dose-response model with no effect modifiers, a linear-quadratic dose-response model with no effect modifiers, and a series of linear dose-response models that included each of the covariates (sex, age at exposure, time since exposure, attained age and city) individually as effect modifiers. Because the tumor registries ascertain cancers in the registry catchment areas only, an adjustment was made for the effects of migration. In agreement with prior LSS findings, a statistically significant excess risk for all solid cancers was demonstrated. 116 refs., 8 figs., 78 tabs

  10. Primary intracranial tumors among atomic bomb survivors and controls, Hiroshima and Nagasaki, 1961-75

    International Nuclear Information System (INIS)

    An analysis was made of the relationship of radiation dose to the occurrence of primary intracranial tumors among atomic bomb survivors and nonexposed controls, Hiroshima and Nagasaki, in the fixed cohort of the Life Span Study (LSS) extended sample during the period 1961-75, or 16 to 30 years after the A-bombs. Based on various medical sources, 104 cases of primary intracranial tumors were identified among approximately 99,000 LSS extended sample members who were alive as of 1 January 1961. Of these 104 cases, 45 had manifested clinical signs of brain tumors, but, 59 cases were identified incidentally at postmortem examination. The distributions of morphologic type, age, and size of tumor were quite different for those primary intracranial tumors with and without a clinical sign of brain tumor. Glioma was the most frequent type of tumor with a clinical sign and meningioma was the most frequent type without. In relation to radiation dose the incidence rate of primary intracranial tumors with a clinical sign showed a significant excess risk for males in the high dose group who received 100 rad or more after adjustment for age at the time of the bomb (ATB). The standardized relative risk is around 5 in this group. The data also suggest that the crude relative risk of glioma is greater in the high dose group for younger ages ATB. However, there is no increased risk in females. Among the 5,012 autopsy subjects in the LSS extended sample during 1961-75, there is no relationship between radiation dose and the prevalence rate of primary intracranial tumors in those identified incidentally by autopsy. The relative risk of subclinical adenoma of the pituitary gland between high dose subjects and controls was also examined for a sample of 95 sex- and age-matched pairs using Hiroshima autopsy materials for 1961-74, but no relationship to dose was observed. (author)

  11. Malignant tumors and multiple primary malignant tumors of the atomic-bombed survivors in Nagasaki by autopsy cases

    International Nuclear Information System (INIS)

    Out of 10,674 bodies necropsied in Nagasaki district during 32 years period after World War II, 9,302 were selected, and their malignant tumors and multiple primary malignant tumors were discussed. They were divided into 4 groups, the group exposed within 1,000 m from the hypocenter, the group exposed within 2,000 m, the group exposed over 2,000 m + the group who entered the city after the explosion, and the non-exposed group who were born before the explosion. The percentage of cases of malignant tumors (4,784) was 51.4%, which was almost the same as the average in Japan. The incidence of multiple malignant tumors (112 cases of double cancer and 7 cases of triple cancer) was 2.48% of all malignant tumors, and it did not increase particularly. The incidence of malignant tumors and multiple malignant tumors tended to increase with the age. The incidence of malignant tumors was a little high in the group exposed within 1,000 m, and the incidence of leukemia and thyroid cancer was high in the group exposed near the hypocenter in Nagasaki as same as in Hiroshima. The incidence of multiple malignant tumors was markedly high in the group exposed near the hypocenter. This tendency was also shown in Hiroshima. The incidence of multiple malignant tumors was also high in women. In the group exposed near the hypocenter, there were many cases of digestive cancer or thyroid cancer combined with cancers of other organs. Multiple malignant cancer combined with leukemia was found only in one case. There were many combinations of cancer with cancer, but there was not a relation between a-bomb exposure and cancer or sarcoma. The time of onset of multiple malignant tumors was different in many cases of the exposed. (Tsunoda, M.)

  12. Care of the Adult Hodgkin Lymphoma Survivor

    OpenAIRE

    Thompson, Carrie A.; Mauck, Karen; Havyer, Rachel; Bhagra, Anjali; Kalsi, Henna; Hayes, Sharonne N.

    2011-01-01

    Of those individuals diagnosed with Hodgkin lymphoma, 85% will survive and may be affected by residual effects of their cancer and its therapy (chemotherapy, radiation therapy, stem cell transplantation). Hodgkin lymphoma survivors are at risk of developing secondary malignancies, cardiovascular disease, pulmonary disease, thyroid disease, infertility, premature menopause, chronic fatigue, and psychosocial issues. These conditions usually have a long latency and therefore present years or dec...

  13. Survivors of Organizational Change: A Resource Perspective

    OpenAIRE

    Yu-Chin Lee; Pei-Chuan Mao

    2015-01-01

    The failure rate of organizational change and studies regarding personal turmoil resulting from organizational change indicate that even employees survive layoff, merger, or any forms of changes, they still develop symptoms of distress, cynicism, and work withdrawal. In this paper, we propose a conceptual model based on the conservation of resources theory to examine the effect of organizational change on survivors¡¯ organizational identification and well-being. Moreover, we suggest that orga...

  14. Suicide among childhood cancer survivors in Slovenia

    Directory of Open Access Journals (Sweden)

    Mojca Čižek Sajko

    2012-11-01

    Full Text Available Objective. Suicide is one of the causes of late mortality among childhood cancer survivors. The aim of our study was to analyse the risk of suicide among childhood cancer survivors compared with that ofthe general population of Slovenia. Patients and methods. This retrospective study included patients with childhood cancer registeredat the Cancer Registry of Slovenia between 1978-2008, with an observation period of 1978-2010. Childhood cancer patients and controlsubjects from the general population of Slovenia were matched by sex,year and age at the beginning of follow-up and time of follow-up inyears. Data on the general population of Slovenia were obtained fromthe Statistical Office of the Republic of Slovenia. Results. A total of 1647 patients were recorded in the Cancer Registry as having cancerduring childhood, with 3 patients committing suicide. All three weremale. Their age at diagnosis of cancer was 12, 13 and 2 years old; their age at suicide was 19, 32 and 28 years old. The mechanism of death was asphyxiation in all three deaths. The calculation of the expected number of suicides in the group of individuals with childhood cancer from the general Slovene population revealed the number of 3.16persons. Conclusion. The comparison of the observed and expectedprobability showed that there was no statistically significant difference in the suicide rate between childhood cancer survivors and the general population of Slovenia.

  15. Genetic counseling of the cancer survivor

    International Nuclear Information System (INIS)

    Each year, tens of thousands of persons are diagnosed with cancer, are treated, and become survivors while still in their reproductive years. Their concerns about possible germ-cell damage as a result of life-saving radiation, chemotherapy, or both are plausible, based on evidence from animal models and from somatic cell mutations in human beings. A 40-year follow-up of survivors of the atomic bomb blasts in Japan showed no detectable genetic damage and suggested that the human gonad is more resistant to radiogenic mutation than the laboratory mouse. The pooled results of studying 12 series of offspring of cancer patients showed a 4% rate of major birth defects (similar to that of the general population) and an excess of fetal loss and low birth weight in offspring of women who received abdominal radiotherapy. According to preliminary evaluation of a new National Cancer Institute collaboration with five cancer registries, offspring of survivors of childhood cancers had no more birth defects than expected and, beyond an increase in probably familial cancers in children younger than 5, no overall increase in childhood cancer. Ideally, genetic and reproductive counseling should take place as soon as cancer is diagnosed (before therapy starts) and again when pregnancy is contemplated. 28 references

  16. Cancer and non-cancer effects in Japanese atomic bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Little, M P [Department of Epidemiology and Public Health, Imperial College, London W2 1PG (United Kingdom)], E-mail: mark.little@imperial.ac.uk

    2009-06-01

    The survivors of the atomic bombings in Hiroshima and Nagasaki are a general population of all ages and sexes and, because of the wide and well characterised range of doses received, have been used by many scientific committees (International Commission on Radiological Protection (ICRP), United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR), Biological Effects of Ionizing Radiations (BEIR)) as the basis of population cancer risk estimates following radiation exposure. Leukaemia was the first cancer to be associated with atomic bomb radiation exposure, with preliminary indications of an excess among the survivors within the first five years after the bombings. An excess of solid cancers became apparent approximately ten years after radiation exposure. With increasing follow-up, excess risks of most cancer types have been observed, the major exceptions being chronic lymphocytic leukaemia, and pancreatic, prostate and uterine cancer. For most solid cancer sites a linear dose response is observed, although in the latest follow-up of the mortality data there is evidence (p = 0.10) for an upward curvature in the dose response for all solid cancers. The only cancer sites which exhibit (upward) curvature in the dose response are leukaemia, and non-melanoma skin and bone cancer. For leukaemia the dose response is very markedly upward curving, indeed largely describable as a pure quadratic dose response, particularly in the low dose (0-2 Sv) range. Even 55 years after the bombings over 40% of the Life Span Study cohort remain alive, so continued follow-up of this group is vital for completing our understanding of long-term radiation effects in people. In general, the relative risks per unit dose among the Japanese atomic bomb survivors are greater than those among comparable subsets in studies of medically exposed individuals. Cell sterilisation largely accounts for the discrepancy in relative risks between these two populations, although other

  17. THE PREVENTION PROGRAMS OF PHYSICAL REHABILITATION FOR CHERNOBYL DISASTER SURVIVORS

    Directory of Open Access Journals (Sweden)

    Korobeynikov G.V.

    2013-01-01

    Full Text Available The purpose of the study: approbation of the prevention program of physical rehabilitation for Chernobyl disaster survivors in lifestyle aspects. Sixty persons who were disaster survivors and workers of Chernobyl Nuclear Power Plant aged 32-60 have rehabilitation during 21 days. The complex of training prevention programs of physical and psycho-emotional rehabilitation methods was elaborated. The study of efficacy of training prevention programs among Chernobyl disaster survivors. The results showed the improvement of psycho-emotional status and normalization of cardiovascular vegetative regulation after training prevention programs in Chernobyl disasters survivors. The studies show that the preventive programs for Chernobyl disaster survivors in lifestyle aspects had the high effect. This displays the decrease of tempo of aging and the improving of physical and psychological health status of Chernobyl disaster survivors during preventive course.

  18. Liver Cancer in Atomic-bomb Survivors: Histological Characteristics and Relationships to Radiation and Hepatitis B and C Viruses

    OpenAIRE

    Fukuhara, Toshiyuki; Sharp, Gerald B.; Mizuno, Terumi; Itakura, Hideyo; Yamamoto, Masami; TOKUNAGA, Masayoshi; Tokuoka, Shoji; Cologne, John B.; Fujita, Yasuyuki; Soda, Midori; Mabuchi, Kiyohiko

    2001-01-01

    Histological features of primary liver cancer among atomic-bomb survivors and their relationship to hepatitis B (HBV) and C viral (HCV) infections are of special interest because of the increased risk of liver cancer in persons exposed to ionizing radiation and the high and increasing liver cancer rates in Japan and elsewhere. We conducted a pathology review of liver cancers occurring from 1958 to 1987 among subjects in the 120,321 member cohort of 1945 Hiroshima and Nagasaki residents. A pan...

  19. The metabolic syndrome and body composition in childhood cancer survivors

    OpenAIRE

    Jae Hoon Chung; Ki Woong Sung; Keon hee Yoo; Soo Hyun Lee; Sung-Yoon Cho; Se-Hwa Kim; Sung Won Park; Su Jin Kim; Young Bae Sohn; Hong Hoe Koo; Dong-Kyu Jin

    2011-01-01

    Purpose : Long-term survivors of childhood cancer appear to have an increased risk for the metabolic syndrome, subsequent type 2 diabetes and cardiovascular disease in adulthood compared to healthy children. The purpose of this study was to investigate the frequency of the metabolic syndrome and associated factors in childhood cancer survivors at a single center in Korea. Methods : We performed a retrospective review of medical records of 98 childhood cancer survivors who were diagnosed and c...

  20. Study of the titers of Anti-Epstein-Barr virus antibodies in the sera of atomic bomb survivors

    International Nuclear Information System (INIS)

    Antibody titers to Epstein-Barr virus antigens were determined in the sera of 372 atomic bomb survivors to evaluate the effect of the previous radiation exposure on immune competence against the latent infection of the virus. The proportion of persons with high titers (≥ 1:40) of IgG antibodies to the early antigen was significantly elevated in the exposed survivors. Furthermore, the distribution of IgM titers against the viral capsid antigen was significantly affected by radiation dose with an increased occurrence of titers of 1:5 and 1:10 in the exposed persons, although the dose effect was only marginally suggestive when persons with rheumatoid factor were eliminated from the analysis. These results suggest that reactivation of Epstein-Barr virus in the latent stage occurs more frequently in the survivors, even though this might not be affected by the radiation dose. Otherwise, there was neither an increased trend in the prevalence of high titers (≥ 1:640) of IgG antibodies to the viral capsid antigen among the exposed people nor a correlation between the radiation exposure and distributions of titers of IgA antibodies to the viral capsid antigen or antibodies to the anti-Epstein-Barr virus-associated nuclear antigen. (author)

  1. Nutritional status and physical activity of childhood leukemia survivors

    Directory of Open Access Journals (Sweden)

    Conny Tanjung

    2014-03-01

    Full Text Available Background Acute lymphoblastic leukemia (ALL, the most common malignancy of childhood, has an overall cure rate of approximately 80%. Long-term survivors of childhood ALL are at increased risk for obesity and physical inactivity that may lead to the development of diabetes, dyslipidemia, metabolic syndrome, as well as cardiovascular diseases, and related mortality in the years following treatment. Objective To evaluate the physical activity and the propensity for developing obesity longer term in ALL survivors. Methods This retrospective cohort study included all ALL survivors from Pantai Indah Kapuk (PIK Hospital. We assessed their physical activity and nutritional status at the first time of ALL diagnosis and at the time of interview. Results Subjects were 15 ALL survivors aged 7 to 24 years. The median follow up time was 6.4 years (range 3 to 10 years. Only 2 out of 15 survivors were overweight and none were obese. All survivors led a sedentary lifestyle. Most female subjects had increased BMI, though most were not overweight/obese. Steroid therapy in the induction phase did not increase the risk of developing obesity in ALL survivors. Conclusion Long-term survivors of childhood ALL do not meet physical activity recommendations according to the CDC (Centers for Disease Control. However, steroid therapy do not seem to lead to overweight/obesity in ALL survivors

  2. Life satisfaction in adult survivors of childhood brain tumors.

    Science.gov (United States)

    Crom, Deborah B; Li, Zhenghong; Brinkman, Tara M; Hudson, Melissa M; Armstrong, Gregory T; Neglia, Joseph; Ness, Kirsten K

    2014-01-01

    Adult survivors of childhood brain tumors experience multiple, significant, lifelong deficits as a consequence of their malignancy and therapy. Current survivorship literature documents the substantial impact such impairments have on survivors' physical health and quality of life. Psychosocial reports detail educational, cognitive, and emotional limitations characterizing survivors as especially fragile, often incompetent, and unreliable in evaluating their circumstances. Anecdotal data suggest some survivors report life experiences similar to those of healthy controls. The aim of our investigation was to determine whether life satisfaction in adult survivors of childhood brain tumors differs from that of healthy controls and to identify potential predictors of life satisfaction in survivors. This cross-sectional study compared 78 brain tumor survivors with population-based matched controls. Chi-square tests, t tests, and linear regression models were used to investigate patterns of life satisfaction and identify potential correlates. Results indicated that life satisfaction of adult survivors of childhood brain tumors was similar to that of healthy controls. Survivors' general health expectations emerged as the primary correlate of life satisfaction. Understanding life satisfaction as an important variable will optimize the design of strategies to enhance participation in follow-up care, reduce suffering, and optimize quality of life in this vulnerable population.

  3. Morbidity and mortality in long-term survivors of Hodgkin lymphoma: a report from the Childhood Cancer Survivor Study

    OpenAIRE

    Castellino, Sharon M.; Geiger, Ann M.; Mertens, Ann C.; Leisenring, Wendy M.; Tooze, Janet A.; Goodman, Pam; Stovall, Marilyn; Robison, Leslie L.; Hudson, Melissa M

    2011-01-01

    The contribution of specific cancer therapies, comorbid medical conditions, and host factors to mortality risk after pediatric Hodgkin lymphoma (HL) is unclear. We assessed leading morbidities, overall and cause-specific mortality, and mortality risks among 2742 survivors of HL in the Childhood Cancer Survivor Study, a multi-institutional retrospective cohort study of survivors diagnosed from 1970 to 1986. Excess absolute risk for leading causes of death and cumulative incidence and standardi...

  4. The balanced survivor average causal effect.

    Science.gov (United States)

    Greene, Tom; Joffe, Marshall; Hu, Bo; Li, Liang; Boucher, Ken

    2013-01-01

    Statistical analysis of longitudinal outcomes is often complicated by the absence of observable values in patients who die prior to their scheduled measurement. In such cases, the longitudinal data are said to be "truncated by death" to emphasize that the longitudinal measurements are not simply missing, but are undefined after death. Recently, the truncation by death problem has been investigated using the framework of principal stratification to define the target estimand as the survivor average causal effect (SACE), which in the context of a two-group randomized clinical trial is the mean difference in the longitudinal outcome between the treatment and control groups for the principal stratum of always-survivors. The SACE is not identified without untestable assumptions. These assumptions have often been formulated in terms of a monotonicity constraint requiring that the treatment does not reduce survival in any patient, in conjunction with assumed values for mean differences in the longitudinal outcome between certain principal strata. In this paper, we introduce an alternative estimand, the balanced-SACE, which is defined as the average causal effect on the longitudinal outcome in a particular subset of the always-survivors that is balanced with respect to the potential survival times under the treatment and control. We propose a simple estimator of the balanced-SACE that compares the longitudinal outcomes between equivalent fractions of the longest surviving patients between the treatment and control groups and does not require a monotonicity assumption. We provide expressions for the large sample bias of the estimator, along with sensitivity analyses and strategies to minimize this bias. We consider statistical inference under a bootstrap resampling procedure. PMID:23658214

  5. Patient Education Among Stroke Survivor Patients

    OpenAIRE

    Martin, Ruth

    2014-01-01

    Stroke is one of the most serious health problems in the world, cited as being the second leading cause of death. After stroke, there is a greater risk of suffering second and further subsequent stroke-events. Given the heavy burden of disease present by stroke, there is a great need to improve patient education for stroke survivors, who are at an increased risk of another cerebrovascular accident. The purpose of this thesis is to develop the quality of patient education in nursing care o...

  6. Fertility in female childhood cancer survivors

    DEFF Research Database (Denmark)

    De Bruin, Marie L; Van Dulmen-den Broeder, Eline; Van den Berg, Marleen H;

    2009-01-01

    chemotherapy and radiotherapy may have an adverse effect on ovarian function, ovarian reserve and uterine function, clinically leading to sub-fertility, infertility, premature menopause and/or adverse pregnancy outcomes. Here we will first address normal female fertility and methods to detect decreased...... fertility. Hence we will focus on direct effects as well as late fertility-related adverse effects caused by chemotherapy and radiotherapy, and we will conclude with a summary of current options for fertility preservation in female childhood cancer survivors....

  7. 5 CFR 843.313 - Elections between survivor annuities.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Elections between survivor annuities. 843... Former Spouse Benefits § 843.313 Elections between survivor annuities. (a) A current spouse annuity... spouse annuity based on an election under § 842.612 only upon electing this current spouse...

  8. 5 CFR 847.704 - Maximum survivor annuity election.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Maximum survivor annuity election. 847... REGULATIONS (CONTINUED) ELECTIONS OF RETIREMENT COVERAGE BY CURRENT AND FORMER EMPLOYEES OF NONAPPROPRIATED... survivor annuity election. The amount of the employee's benefit after reduction for any deficiency...

  9. Early myocardial deformation abnormalities in breast cancer survivors

    NARCIS (Netherlands)

    Bulten, B.F.; Mavinkurve-Groothuis, A.M.C.; Geus-Oei, L.F. de; Haan, A.F.J. de; Korte, C.L. de; Bellersen, L.; Laarhoven, H.W.M. van; Kapusta, L.

    2014-01-01

    To evaluate the role of 2D myocardial strain (rate) imaging in the detection of early subclinical cardiotoxicity in breast cancer survivors treated with an anthracycline-based chemotherapeutic regimen. 57 adult breast cancer survivors were analyzed 1 year after therapy. All patients underwent biomar

  10. The Psychospiritual Dynamics of Adult Survivors of Abuse.

    Science.gov (United States)

    Lemoncelli, John; Carey, Andrew

    1996-01-01

    Discusses challenges in treating adult survivors of physical, emotional, and sexual abuse, and how the relationship with God can either psychologically promote healing or maintain an abusive cycle. Argues that clinicians must understand the dynamic bonding process between abuser and survivor and how this relationship is typically transferred to…

  11. Why Rape Survivors Participate in the Criminal Justice System

    Science.gov (United States)

    Patterson, Debra; Campbell, Rebecca

    2010-01-01

    After a rape, survivors may seek help from multiple community organizations including the criminal justice system (CJS). Research has found that few survivors report their assaults to the police and of those who do report, many withdraw their participation during the investigation. However, relatively little is known about the factors that lead…

  12. Health Information Needs of Childhood Cancer Survivors and Their Family

    NARCIS (Netherlands)

    S.L. Knijnenburg; L.C. Kremer; C. Bos; K.I. Braam; M.W.M. Jaspers

    2010-01-01

    Background. Knowledge about past disease, treatment, and possible late effects has previously been shown to be low in survivors of childhood cancer and their relatives. This study investigated the information needs of childhood cancer survivors and their parents and explored possible determinants fo

  13. Older breast cancer survivors' views and preferences for physical activity.

    Science.gov (United States)

    Whitehead, Sarah; Lavelle, Katrina

    2009-07-01

    Evidence suggests that physical activity improves quality of life and physical functioning among breast cancer patients and survivors. However, previous studies have tended to focus on younger patients, despite higher incidence and lower survival among older breast cancer survivors. In this study we explored physical activity preferences of older breast cancer survivors to inform the development of future targeted interventions. Twenty-nine female breast cancer survivors (1 to 5 years postdiagnosis) aged 59 to 86 (mean 66.54, SD 6.50) took part in either a semistructured interview or a focus group exploring physical activity patterns, motivators, facilitators, barriers, and preferences. The main factors influencing physical activity were body image, weight issues, vitality, mood, and the desire to carry on as normal. Preference was expressed for activities that were gentle, tailored to age and cancer-related abilities, holistic, involving other older breast cancer survivors, and with an instructor who was knowledgeable about both breast cancer and aging.

  14. Second-generation Holocaust survivors: Psychological, theological, and moral challenges.

    Science.gov (United States)

    Juni, Samuel

    2016-01-01

    Drawing from trauma theory, psychodynamic conceptualization, developmental psychology, clinical data, and personal experience, this article portrays a life haunted by tragedy predating its victims. Healthy child development is outlined, with particular attention to socialization and theological perspectives. Key characteristics of trauma are delineated, highlighting the nuances of trauma that are most harmful. As is the case with general trauma, Holocaust survivors are described as evincing survivor's guilt and paranoia in response to their experiences. Divergent disorders resulting from the Holocaust are described for 1st-generation and 2nd-generation survivors, respectively. Primary trauma responses and pervasive attitudes of survivors are shown to have harmful ramifications on their children's personality and worldview as well as on their interpersonal and theistic object relations. These limitations translate into problems in the adult lives of second generation survivors. PMID:26178616

  15. Unusual MRI Findings in a Polio Survivor.

    Science.gov (United States)

    Sakamoto, Masaaki; Watanabe, Hitoshi; Kubosawa, Hitoshi; Ishii, Takeshi

    2016-01-01

    A 63-year-old male consulted our institution due to worsening of right hip pain for approximately one month. The patient had no apparent functional disorders besides rigidity of the right ankle secondary to childhood poliomyelitis. Plain radiographs demonstrated narrowing of the right hip joint space. Magnetic resonance imaging (MRI) showed unusual findings in the right gluteus medius muscle, suspecting a malignant musculoskeletal tumor. Further examinations clarified acute inflammation caused by Staphylococcus aureus with no atypia. After treatment, serum inflammatory markers normalized and MRI showed homogeneous fat signal intensity in the muscle, which was consistent with poliomyelitis. Total hip arthroplasty was performed due to progression of osteoarthritis. Intraoperative findings showed flaccidity of the gluteus medius muscle, and histological examination of the specimen also was compatible with poliomyelitis. Postoperatively there was no hip instability and the patient has been able to resume his previous physical activity. To our knowledge, this is the first report regarding polio survivors combined with septic arthritis, and sole MRI examination was unable to lead to the diagnosis. The current patient demonstrates the possibility that the involved muscles in poliomyelitis exist even in asymptomatic regions, which will be helpful for accurate diagnosis and life guidance in polio survivors. PMID:27069705

  16. Bone density in survivors of childhood cancer.

    Science.gov (United States)

    Mulder, Jean E; Bilezikian, John P

    2004-01-01

    Advances in combination chemotherapy, radiation therapy, surgery, and bone marrow transplantation have resulted in markedly improved survival rates for many children with cancer. Advancements in therapy, however, have led to new concerns, namely long-term consequences of effective treatments. Young adult and adult survivors of childhood cancer are at risk for a number of disorders related to therapy. Specifically, the young adult who has survived cancer, attendant treatments, and their complications is at risk for factors that can lead to suboptimal acquisition of peak bone mass. These factors include chronic illness, nutritional deficiencies, limited physical activity, and treatment with glucocorticoids, multiagent chemotherapy, and radiation. The long-term adverse effects of these therapies on endocrine systems, especially sex steroid and growth hormone deficiencies, are additional risk factors for some patients. After a brief review of the processes associated with acquisition of peak bone mass in the young adult, this article examines the impact of cancer and cancer therapy on bone mineral density in survivors of childhood cancer.

  17. Expression of the senescence marker p16INK4a in skin biopsies of acute lymphoblastic leukemia survivors: a pilot study

    International Nuclear Information System (INIS)

    Most childhood cancer survivors will develop ionizing radiation treatment-related health conditions that, in many instances, resemble age-associated pathologies. Treatment-induced premature senescence could be an underlying mechanism. Here we wanted to know whether the expression of p16INK4a, a senescence/aging biomarker, is increased in skin biopsies of acute lymphoblastic leukemia survivors (ALL), previously exposed to chemotherapy and radiation therapy. Several years post-treatments, we found p16INK4a mRNA levels are 5.8 times higher in scalp skin biopsies (targeted by cranial irradiation therapy) compared to buttocks skin biopsies (n = 10, p = 0.01). These results demonstrate for the first time that premature senescence is induced in pediatric cancer survivors and that p16INK4a expression could be used as a potential biomarker in this population

  18. Radiosensitivity of skin fibroblasts from atomic bomb survivors with and without breast cancer

    International Nuclear Information System (INIS)

    Fibroblasts were established in vitro from skin biopsies obtained from 55 women and one man with or without breast cancer and with or without exposure to radiation from the atomic bomb explosion in Hiroshima. The radiosensitivity of these cells was evaluated by clonogenic assays after exposure to X rays or to fission neutrons from a 252Cf source. Data were fitted to a multitarget model, S/S0 = A[1-(1-ekD)N], for both X-ray and neutron dose-survival curves. A single-hit model, S/S0 = AekD, fits the neutron dose-survival responses as well. These was no difference in the means or variances of radiosensitivity between exposed and nonexposed groups, or between patients with or without breast cancer. Hence, although the sample is not large, it provides no support for the hypothesis that A-bomb radiation preferentially induces breast cancer in women whose cells in vitro are sensitive to cell killing by radiation. (author)

  19. Skin dose from neutron-activated soil for early entrants following the A-bomb detonation in Hiroshima: contribution from beta and gamma rays.

    Science.gov (United States)

    Tanaka, Kenichi; Endo, Satoru; Imanaka, Tetsuji; Shizuma, Kiyoshi; Hasai, Hiromi; Hoshi, Masaharu

    2008-07-01

    Epilation was reported among atomic bomb survivors in Hiroshima and Nagasaki, including "early entrance survivors" who entered the cities after the bombings. The absorbed dose to the skin by neutron-activated soil via beta and gamma rays has been estimated in a preliminary fashion, for these survivors in Hiroshima. Estimation was done for external exposures from activated soil on the ground as well as skin and hair contamination from activated soil particles, using the Monte Carlo radiation transport code MCNP-4C. Assuming 26 mum thickness of activated soil on the skin as an example, the skin dose was estimated to be about 0.8 Gy, for an exposure scenario that includes the first 7 days after the bombing at 1 m above the ground at the hypocenter. In this case, 99% of the total skin dose came from activated radionuclides in the soil, i.e., 0.19 and 0.63 Gy due to beta and gamma rays, respectively. In contrast, contribution to skin dose due to skin contamination with soil particles was found to be about 1%. To make it comparable to the exposure by neutron-activated soil on the ground, a soil thickness on the skin of about 1 mm would be required, which seems to be difficult to keep for a long time. Fifty-five percent of the 7-day skin dose was delivered during the first hour after the bombing. Our estimates of the skin dose are lower than the conventionally reported threshold of 2 Gy for epilation. It should be noted, however, that the possibility of more extreme exposure scenarios for example for entrants who received much heavier soil contamination on their skin cannot be excluded. PMID:18496704

  20. Telomerase-null survivor screening identifies novel telomere recombination regulators.

    Directory of Open Access Journals (Sweden)

    Yan Hu

    Full Text Available Telomeres are protein-DNA structures found at the ends of linear chromosomes and are crucial for genome integrity. Telomeric DNA length is primarily maintained by the enzyme telomerase. Cells lacking telomerase will undergo senescence when telomeres become critically short. In Saccharomyces cerevisiae, a very small percentage of cells lacking telomerase can remain viable by lengthening telomeres via two distinct homologous recombination pathways. These "survivor" cells are classified as either Type I or Type II, with each class of survivor possessing distinct telomeric DNA structures and genetic requirements. To elucidate the regulatory pathways contributing to survivor generation, we knocked out the telomerase RNA gene TLC1 in 280 telomere-length-maintenance (TLM gene mutants and examined telomere structures in post-senescent survivors. We uncovered new functional roles for 10 genes that affect the emerging ratio of Type I versus Type II survivors and 22 genes that are required for Type II survivor generation. We further verified that Pif1 helicase was required for Type I recombination and that the INO80 chromatin remodeling complex greatly affected the emerging frequency of Type I survivors. Finally, we found the Rad6-mediated ubiquitination pathway and the KEOPS complex were required for Type II recombination. Our data provide an independent line of evidence supporting the idea that these genes play important roles in telomere dynamics.

  1. Aging studies in atomic bomb survivors

    International Nuclear Information System (INIS)

    Although the studies of the effect of ionizing radiation on atomic bomb survivors have not produced any evidence of radiation-induced aging, there have been studies on experimental animals and man which suggest accelerated aging after exposure to ionizing radiation. To determine if certain physiologic functions could be related to exposure to ionizing radiation, a battery of age-related tests was given at the time of the physical examinations at ABCC. Some 11,351 persons were given these non-invasive age-related tests. The results were essentially negative. Until a satisfactory operational definition of biologic or physiologic age is developed, the administration of functional tests as a measure of aging does not seem justified. (author)

  2. Radiation-related posterior lenticular opacities in Hiroshima and Nagasaki atomic bomb survivors based on T65DR and DS86 dosimetry systems

    International Nuclear Information System (INIS)

    This paper investigates the quantitative relationship of ionizing radiation to the occurrence of posterior lenticular opacities among the survivors of the atomic bombings of Hiroshima and Nagasaki, as suggested by the DS86 dosimetry system. DS86 doses are available for 1,983 (93.4%) of the 2,124 A-bomb survivors analyzed in 1982. In the DS86 system, both gamma-ray and neutron regression coefficients for the best-fitting model are positive and highly significant for the estimated energy deposited in the eye, here termed the eye organ dose. The DS86 gamma regression coefficient is almost the same as that associated with the T65DR gamma kerma, the ratio of the two coefficients being 1.1 (95% confidence limits: 0.5 - 2.3) for D86 kerma in the individual data. The relative biological effectiveness (RBE) values based on the individual gamma and neutron components of the DS86 eye organ dose are estimated to be 32.4 + 0.73/(Dν - 0.06)>0 with the 95% confidence limits ranging from 11.8 to 88.8 + 1.39/(Dν - 0.06)>0, where Dν is the neutron dose in gray. It is suggested that the neutron component could be more important for the eyes than for other sites of the body. Finally, it is interesting to observe that a linear-quadratic gamma and linear neutron model with two thresholds, which fits the data less well, produces very similar estimates of the two thresholds as the linear gamma-linear neutron-response model. In this model, however, the regression coefficient is not significantly associated with the quadratic gamma response. (J.P.N.)

  3. Smoking Behaviors Among Cancer Survivors: An Observational Clinical Study

    OpenAIRE

    Burke, Lola; Miller, Lesley-Ann; Saad, Ayman; Abraham, Jame

    2009-01-01

    Studies have shown that smoking can adversely affect the outcomes of different modalities of cancer treatment. This study looks at smoking behaviors among cancer survivors to collect necessary information to create successful smoking cessation interventions.

  4. Caregiver perspectives of memory and behavior changes in stroke survivors.

    Science.gov (United States)

    Clark, Patricia C; Dunbar, Sandra B; Aycock, Dawn M; Courtney, Elizabeth; Wolf, Steven L

    2006-01-01

    Post-stroke memory and behavior changes (MBC) are associated with negative outcomes for stroke survivors and caregivers. This article describes the types of MBC that occur most frequently and caregivers' responses to these behaviors. Data were obtained through in-person interviews and administration of questionnaires to 132 caregivers of first-time stroke survivors 3-9 months after stroke. MBC were measured with a modified version of a Memory and Behavior Problems checklist. On average, caregivers reported 7.7 +/- 3.6 (range 0-17) behaviors. Common stroke survivor MBC included appearing sad or depressed, interrupting the caregiver, and being restless or agitated. These MBC were distressing to caregivers. Caregivers may not recognize some MBC as potential symptoms of depression. In addition, caregiver misunderstanding of the amount of control survivors may have over some behaviors has implications for rehabilitation and caregivers' responses to these changes. PMID:16422042

  5. Mindfulness Meditation Seems to Soothe Breast Cancer Survivors

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_159172.html Mindfulness Meditation Seems to Soothe Breast Cancer Survivors Six- ... 2, 2016 THURSDAY, June 2, 2016 (HealthDay News) -- Mindfulness meditation seems to help breast cancer patients better ...

  6. Cancer survivors' rehabilitation needs in a primary health care context

    DEFF Research Database (Denmark)

    Mikkelsen, Thorbjørn; Søndergaard, Jens; Sokolowski, Ineta;

    2009-01-01

    BACKGROUND: Studies of cancer survivors' rehabilitation needs have mostly addressed specific areas of needs, e.g. physical aspects and/or rehabilitation needs in relation to specific cancer types. OBJECTIVE: To assess cancer survivors' perceived need for physical and psychosocial rehabilitation......, whether these needs have been presented to and discussed with their GP. METHODS: A survey among a cohort of cancer survivors approximately 15 months after diagnosis. The questionnaire consisted of an ad hoc questionnaire on rehabilitation needs and the two validated questionnaires, the SF-12...... and the Research and Treatment of Cancer quality of life questionnaire, the QLQ C-30 version 3. RESULTS: Among 534 eligible patients, we received 353 (66.1%) answers. Two-thirds of the cancer survivors had discussed physical rehabilitation needs with their GPs. Many (51%) feared cancer relapse, but they rarely...

  7. Quality of Life in Younger Leukemia and Lymphoma Survivors

    Science.gov (United States)

    2011-08-23

    Anxiety Disorder; Cancer Survivor; Fatigue; Leukemia; Long-term Effects Secondary to Cancer Therapy in Adults; Lymphoma; Lymphoproliferative Disorder; Pain; Psychosocial Effects of Cancer and Its Treatment; Small Intestine Cancer

  8. The Right Balance: Helping Cancer Survivors Achieve a Healthy Weight

    Science.gov (United States)

    An article about interventions that aim to help survivors maintain a healthy weight to reduce the risk of cancer recurrence and death and decrease the likelihood of chronic and late effects of cancer treatment.

  9. Stem Cells May Offer New Hope to Stroke Survivors

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_159163.html Stem Cells May Offer New Hope to Stroke Survivors Experimental ... HealthDay News) -- Preliminary research suggests that injecting adult stems cells directly into the brain may give stroke patients ...

  10. Increased risk of antidepressant use in childhood cancer survivors

    DEFF Research Database (Denmark)

    Lund, Lasse Wegener; Winther, J.F.; Cederkvist, L;

    2015-01-01

    AIM: Childhood cancer survivors are at risk of both somatic and mental late effects, but large population-based studies of depression are lacking. METHODS: Risk of antidepressant use was evaluated in a population-based cohort of 5452 Danish children treated for cancer in 1975-2009 by linkage to the...... National Prescription Drug Database, which worldwide is the oldest nationwide registry of prescription medication. Hazard ratios (HRs) for antidepressant use were estimated in a Cox proportional hazards model stratified on sex, with population comparisons as referents. RESULTS: Overall, childhood cancer...... survivors were at increased risk of having antidepressants prescribed (HR, 1.4; 95% confidence interval (CI), 1.3-1.5). The excess absolute risk of antidepressant use was 2.5 per 1000 person-years (95% CI, 1.7-3.3), equivalent to an excess of 2.5 survivors for every 100 survivors followed for 10years...

  11. Mindfulness as an Intervention for Breast Cancer Survivors.

    Science.gov (United States)

    Kiely, Deirdre; Schwartz, Shira

    2016-08-01

    Breast cancer survivors often turn to complementary health approaches (CHAs) to address the effects of treatment. Mindfulness-based stress reduction (MBSR) is a type of CHA that uses attentional and meditative exercises to minimize stress and increase awareness of the present. This article aims to determine whether adequate evidence-based research with uniform methodologies and outcomes to support MBSR as an intervention for breast cancer survivors exists. PMID:27441505

  12. Factors That Predict Persistent Smoking of Cancer Survivors

    OpenAIRE

    Kim, Hyoeun; Kim, Mi-Hyun; Park, Yong-Soon; Shin, Jin Young; Song, Yun-Mi

    2015-01-01

    We conducted this cross-sectional study to elucidate factors that predict persistent smoking of the Korean cancer survivors. The subjects were 130 adult (≥19 yr old) cancer survivors who were smokers at the diagnosis of cancer and have participated in the Korean National Health and Nutrition Examination Surveys conducted from 2007 to 2011. We categorized them into the persistent smokers and the quitters, according to change in smoking status between the time of cancer diagnosis and the time o...

  13. Childhood cancer survivor care: development of the Passport for Care.

    Science.gov (United States)

    Poplack, David G; Fordis, Michael; Landier, Wendy; Bhatia, Smita; Hudson, Melissa M; Horowitz, Marc E

    2014-12-01

    Survivors of childhood cancer are at risk of long-term adverse effects and late effects of the disease and/or its treatment. In response to national recommendations to improve evidence-based follow-up care, a web-based support system for clinical decision making, the Passport for Care (PFC), was developed for use at the point of care to produce screening recommendations individualized to the survivor. To date, the PFC has been implemented in over half of the nearly 200 clinics affiliated with the Children's Oncology Group across the USA. Most clinician users report that the PFC has been integrated into clinic workflows, and that it fosters improved conversations with survivors about the potential late effects a survivor might experience and about the screening and/or behavioural interventions recommended to improve health status. Furthermore, clinicians using the PFC have indicated that they adhered more closely to follow-up care guidelines. Perspectives on the challenges encountered and lessons learned during the development and deployment of the PFC are reviewed and contrasted with other nationwide approaches to the provision of guidance on survivor follow-up care; furthermore, the implications for the care of childhood cancer survivors are discussed.

  14. Fire exposed aluminium structures

    NARCIS (Netherlands)

    Maljaars, J.; Fellinger, J.H.H.; Soetens, F.

    2006-01-01

    Material properties and mechanical response models for fire design of steel structures are based on extensive research and experience. Contrarily, the behaviour of aluminium load bearing structures exposed to fire is relatively unexplored. This article gives an overview of physical and mechanical pr

  15. Genetic effects of radiation in atomic-bomb survivors and their children: past, present and future.

    Science.gov (United States)

    Nakamura, Nori

    2006-01-01

    Genetic studies in the offspring of atomic bomb survivors have been conducted since 1948 at the Atomic Bomb Casualty Commission and its successor, the Radiation Effects Research Foundation, in Hiroshima and Nagasaki. Past studies include analysis of birth defects (untoward pregnancy outcome; namely, malformation, stillbirth, and perinatal death), chromosome aberrations, alterations of plasma and erythrocyte proteins as well as epidemiologic study on mortality (any cause) and cancer incidence (the latter study is still ongoing). There is, thus far, no indication of genetic effects in the offspring of survivors. Recently, the development of molecular biological techniques and human genome sequence databases made it possible to analyze DNA from parents and their offspring (trio-analysis). In addition, a clinical program is underway to establish the frequency of adult-onset multi-factorial diseases (diabetes mellitus, high blood pressure, and cardiovascular disease etc) in the offspring. The complementary kinds of data that will emerge from this three-pronged approach (clinical, epidemiologic, and molecular aspects) promise to shed light on health effects in the offspring of radiation-exposed people. PMID:17019054

  16. Risk of posttraumatic stress disorder and depression in survivors of the floods in Bihar, India

    Directory of Open Access Journals (Sweden)

    Telles Shirley

    2009-08-01

    Full Text Available Background: Following a natural disaster, survivors are vulnerable to develop posttraumatic stress disorder (PTSD and/ or depression. Objectives: (i To screen survivors of the Bihar floods a month after the event to determine their scores in a screening questionnaire for PTSD and/ or depression and (ii to correlate these scores with age and gender. Materials and Methods: One thousand two hundred eighty-nine persons (645 females who had been directly exposed to the floods in Bihar, India, in August 2008 were assessed. The Screening Questionnaire for Disaster Mental Health (SQD was used to screen for PTSD and depression. Statistical Analysis: Separate two-factor ANOVAs were used to compare persons of both sexes and 5 different age groups for PTSD and depression scores. This was followed by post-hoc analysis for multiple comparisons. Results: People over the age of 60 years had significantly higher scores for PTSD and depression compared to all groups (P< 0.05 for all comparisons. Conclusion: Following a natural disaster, older people appear more vulnerable to develop PTSD and depression. This should be taken into account in devising strategies for disaster relief.

  17. ASA conference on radiation and health: Coolfont IV. Final report

    International Nuclear Information System (INIS)

    The conference included presentations on (1) DOE follow-up studies of exposed workers; (2) probability of causation; (3) radon; (4) occupational mortality studies; (5) life-table construction; (6) morbidity versus mortality studies; (7) old and new risks in radium dial painters; and (8) mental retardation in A-bomb survivors

  18. Fertility in female survivors of Hodgkin's lymphoma

    Directory of Open Access Journals (Sweden)

    Irene Biasoli

    2012-01-01

    Full Text Available Currently, Hodgkin's lymphoma is one of the most curable types of cancer. Patients are often young and so the long-term morbidities of treatment have become of increasing concern. Among these, infertility is one of the most challenging consequences for patients in reproductive age. Premature ovarian failure in premenopausal women is a serious long-term sequel of the toxicity of chemotherapy. The main consequence of this syndrome is infertility, but women also present other symptoms related to estrogen deprivation. Different rates of impaired gonadal function are reported, depending on the patient's age, stage of disease, dose and intensity of chemotherapy and the use of radiation therapy. The most established strategy in female infertility is cryopreservation of embryos after in vitro fertilization. Additionally, the use of oral contraceptives or gonadotropinreleasing hormone analogs (GnRH-a during treatment is under study. This review will provide a general overview of the main studies conducted to evaluate the infertility rate among female Hodgkin's lymphoma survivors and risk factors associated to treatment, different end-point definitions for evaluating fertility and also a brief description of the available strategies for fertility preservation.

  19. Twenty-year survivors of kidney transplantation.

    LENUS (Irish Health Repository)

    Traynor, C

    2012-12-01

    There have been few studies of patients with renal allografts functioning for more than 20 years. We sought to identify clinical factors associated with ultra long-term (>20 year) renal allograft survival and to describe the clinical features of these patients. We performed a retrospective analysis of the Irish Renal Transplant Database and included 1174 transplants in 1002 patients. There were 255 (21.74%) patients with graft function for 20 years or more. Multivariate analysis identified recipient age (HR 1.01, CI 1.01-1.02), gender (male HR 1.25, CI 1.08-1.45), acute rejection (HR 1.26, CI 1.09-1.45) and transplant type (living related donor vs. deceased donor) (HR 0.52, CI 0.40-0.66) as significantly associated with long-term graft loss. Median serum creatinine was 115 μmol\\/L. The 5-year graft survival in 20-year survivors was 74.7%. The mean age at death was 62.7 years (±10.6). The most common causes of death were cardiovascular disease and malignancy. The two major causes of graft loss were death (with function) and interstitial fibrosis\\/tubular atrophy. Comorbidities included skin cancer (36.1%), coronary heart disease (17.3%) and other malignancies (14.5%). This study identifies factors associated with long-term allograft survival and a high rate of morbidity and early mortality in long-term transplant recipients.

  20. Atomic bomb survivor data: utilization and analysis

    International Nuclear Information System (INIS)

    There were several motivations for organizing the SIMS Conference reported in this monograph. Risk assessment and its methods have been subjects of several SIMS Conferences in the recent past, and focusing these newer, more powerful methods on the largest human experience of exposure to ionizing radiation seemed an appropriate sequel. There was also the conviction that the data resources of the Radiation Effects Research Foundation (RERF), generated through the mortality and medical follow-up of large samples of the survivors of the atomic bombs dropped on Hiroshima and Nagasaki, were being under utilized, and that a conference and its proceedings would create interest in exploiting this resource. The time seemed ripe for gathering a small group of current RERF scientists, veteran US statisticians and epidemiologists, and others with more recent entry into the field of radiation biology to consider long range plans for maximizing the output of information not only on the long term effects of ionizing radiation on man but on new knowledge of the determinants of health and disease that can be learned by study of the records of this cohort. This seemed particularly appropriate at this time while intensive joint Japanese-US efforts are underway to provide a new, more accurate dosimetry for use in these studies. Finally, there was a hope that an ad hoc forum of this type would provide not only a summary of current statistical and epidemiologic activities at RERF, but a useful critique of their scope and quality

  1. Hepatitis virus infection and chronic liver disease among atomic-bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Fujiwara, Saeko; Cologne, John; Akahoshi, Masazumi [Radiation Effects Research Foundation, Hiroshima (Japan); Kusumi, Shizuyo [Institute of Radiation Epidemiology, Radiation Effects Association, Tokyo (Japan); Kodama, Kazunori; Yoshizawa, Hiroshi [Hiroshima University School of Medicine, Hiroshima (Japan)

    2000-05-01

    Hepatitis C and B virus (HCV, HBV) infection plays a crucial role in the etiology of chronic hepatitis, liver cirrhosis, and hepatocellular carcinoma, which have been reported to increase with radiation dose among the atomic bomb survivors. The purpose of this study is to investigate whether radiation exposure altered the prevalence of hepatitis virus infection or accelerated the progress toward chronic hepatitis after hepatitis virus infection. Levels of serum antibody to hepatitis C virus (anti-HCV), HBs antigen (HBsAg), and anti-HBs antibody (anti-HBs) were measured for 6,121 participants in the Adult Health Study of atomic bomb survivors in Hiroshima and Nagasaki. No relationship was found between anti-HCV prevalence and radiation dose, after adjusting for age, sex, city, history of blood transfusion, acupuncture, and family history, but prevalence of anti-HCV was significantly lower overall among the radiation-exposed people (relative prevalence 0.84, p=0.022) compared to people with estimated radiation dose 0 Gy. No significant interaction was found between any of the above mentioned risk factors and radiation dose. People with anti-HCV positive had 13 times higher prevalence of chronic liver disease than those without anti-HCV. However, the radiation dose response for chronic liver disease among anti-HCV positive survivors may be greater than that among anti-HCV negative survivors (slope ratio 20), but the difference was marginally significant (p=0.097). Prevalence of HBsAg increased with whole-body kerma. However, no trend with radiation dose was found in the anti-HBs prevalence. In the background, prevalence of chronic liver disease in people with HBsAg-positive was approximately three times higher that in those without HBsAg. No difference in slope of the dose was found among HBsAg positive and negative individuals (slope: HBsAg positive 0.91/Gy, HBsAg negative 0.11/Gy, difference p=0.66). In conclusion, no dose-response relationship was found between

  2. Quality of life of adult retinoblastoma survivors in the Netherlands

    Directory of Open Access Journals (Sweden)

    Cohen-Kettenis Peggy T

    2007-06-01

    Full Text Available Abstract Background To assess the quality of life (QoL and predictors thereof in Dutch adult hereditary and non-hereditary retinoblastoma (RB survivors. Methods In this population-based cross-sectional study, a generic QoL questionnaire (SF-36 and a disease-specific interview were administered to 87 adult RB survivors aged 18 to 35 years. Their QoL data were compared with those of a Dutch healthy reference group. Among the RB hereditary/non-hereditary survivors, the QoL was compared and predictors for QoL were identified by linear multiple regression analyses. Results As a group, RB survivors scored significantly lower than the reference group on the SF-36 subscale 'mental health' (t = -27, df = 86, p Conclusion In this exploratory study, it appears that the group of adult RB survivors experience a relatively good overall but slightly decreased QoL compared with the reference group. However, they report more problems with regard to their mental health (anxiety, feelings of depression, and loss of control. Hereditary RB survivors differ significantly from non-hereditary RB survivors only in 'general health'. Bullying in childhood and subjective experience of impairment are the main predictors of a worse QoL. In order to prevent worsening of QoL, or perhaps to improve it, clinicians should make an inventory of these issues at an early stage. We recommend further research to assess the specific psychological factors that may lead to mental health problems in this population.

  3. Peculiarities of hypothalamic-pituitary thyroid function in children born from the Chornobyl NPP accident survivors

    International Nuclear Information System (INIS)

    The 168 children born to parents exposed after the Chernobyl accident were examined to study the hypothalamic-pituitary-thyroid system function in descendants of the Chernobyl survivors. Clinical, hormonal, ultrasound examinations and challenge test with tyroliberynum were conducted. Some abnormalities that might explain the functional strain of the hypothalamic-pituitary system were identified being of a great role in origination and progress of thyroid disease. The prolonged strain leads to decreased production of thyroid hormone, which causes an increased secretion of thyroid stimulating hormone. Under the influence of TSH the thyroid gland in the first stage becomes increased in its mass, which leads to the formation of endemic goiter. Stable and permanent thyroid gland enlargement often leads to formation of the nodular goiter and other proliferative processes, namely to carcinogenesis

  4. Microcephaly

    International Nuclear Information System (INIS)

    Among in uterus exposed A-bomb survivors, fetal week is the most important factor to clarify the effects of A-bomb radiation on developmental process of the fetal brain. The study population of in utero exposed A-bomb survivors has first been established in 1953 in Hiroshima and in 1955 in Nagasaki. According to the estimated DS86 uterus absorption doses, fetal absorption doses obtained from the uterus doses, and intelligence quotient. Various studies on brain damage, including microcephaly, have been undertaken among in uterus exposed A-bomb survivors. Brain development has been shown to be affected during the fetal weeks 8-15 and 16-25. A review of the literature has revealed that 80% of the children with mental retardation and 15 of 18 cases of microcephaly (83%) were exposed in utero during the fetal week 8-15. Among children exposed at the fetal weeks 8-15 and 16-25, average learning was significantly decreased. The incidence of spasm was highest among children exposed at the fetal week 8-15. A short height was significantly associated with microcephaly. (N.K.)

  5. Mortality study of atomic-bomb survivors: implications for assessment of radiation accidents.

    Science.gov (United States)

    Shimizu, Y; Mabuchi, K; Preston, D L; Shigematsu, I

    1996-01-01

    To determine the possible late effects of atomic-bomb radiation, the Life Span Study (LSS) cohort of about 120,000 individuals, including 93,000 atomic bomb survivors and 27,000 non-exposed controls, was established by the Radiation Effects Research Foundation (RERF). Mortality in this cohort has been under study since 1950. Deaths are routinely identified through the family registry system and ascertainment is virtually complete. Cancer incidence data for the LSS cohort are also available from the Hiroshima and Nagasaki population-based tumour registry established in 1958. The central finding of the LSS is an increase in cancer risk. Besides the well-known increase in leukaemia, increases in solid cancer such as cancers of the lung, breast, stomach and thyroid have also been demonstrated. Radiation-induced leukaemia occurred 2 to 3 years after exposure, reached its peak within 6 to 8 years after the bombing, and has since declined steadily. However, this has not been true of solid cancer. Radiation-induced solid cancer begins to appear at later ages than such cancer is normally prone to develop, and continues to increase proportionally with the increase in mortality or incidence in the control group as it ages. Survivors who were exposed in the first or second decade of life have just entered the cancer-prone age and have so far exhibited a high relative risk in association with radiation dose. Whether the elevated risk will continue or will fail with time is not yet clear. It is important to continue long-term follow-up of this cohort to document the changes with time since exposure. Beyond cancer risk, increased risk of non-cancer mortality is also suggested, although it is not conclusive. PMID:8896256

  6. Public health nutritional studies on the atomic bomb female survivors living in Hiroshima

    International Nuclear Information System (INIS)

    The atomic bomb survivors group exposed at a long distance (LDG) was found to take a great quantity of soybean curd, miso and fruit except citrus, while the atomic bomb survivors group exposed at a short distance (SDG) was found to take a significant amount of fish paste product. SDG tends to ingest processed food and in nutrient supply rate the percentage of calcium, iron and vitamin A is low. Judging from a state of food group without a meal rate, we got the result that SDG has a few kinds of ingestion food and takes them partially in each meal. In terms of socio-economic status, the rate of living alone, supporting oneself and living an empty life is high and the rate of living with a partner is low. On the other hand, we analysed the relations of three factors on physique-physical fitness and living status, and then got the following results. (1) ''Volume capacity'', in the cases of ''be married at present'', ''have a large family'', ''ingest a lot of protein and iron'', tends to be large, while in the cases of ''have no disease'', ''don't go without a meal'', ''ingest a lot of carbohydrates (non-fibrous)'', and ''nutritional balance is good'', it tends to be small. (2) ''Height'', in the case of ''socio-economical status was good before exposure to the atomic bomb'', tends to increase. (3) ''Synthetic physical fitness'', in the cases of ''health condition is good at present'', ''have no disease at present'', ''ingest a lot of vitamin A'' and ''nutritional balance is good'', tends to be superior; in the cases of ''food cost is high'' and ''ingest a lot of carbohydrates (non-fibrous)'', it tends to be low. The significant difference was observed in ''synthetic physical fitness'' between the two age groups of 50-59 years and beyond 70 years. (J.P.N.)

  7. Bleomycin-associated Lung Toxicity in Childhood Cancer Survivors.

    Science.gov (United States)

    Zorzi, Alexandra P; Yang, Connie L; Dell, Sharon; Nathan, Paul C

    2015-11-01

    Pulmonary disease is a significant morbidity among childhood cancer survivors. The aim of this study was to characterize the pulmonary dysfunction experienced by childhood cancer survivors treated with bleomycin. A cross-sectional analysis of pulmonary function testing (PFT) in survivors treated with bleomycin was preformed. The most recent posttherapy PFT was assessed. Spirometry and lung volumes were categorized as normal, restrictive, obstructive, or mixed. Diffusing capacity of carbon monoxide (DLCO) was categorized as normal or abnormal. PFT data of 143 survivors was analyzed. PFTs were performed a median of 2.3 years (interquartile range, 1.4 to 4.9) from completion of therapy. Spirometry was abnormal in 58 (41%), only 5 (9%) had respiratory symptoms. Forty-two (70%) had obstructive, 11 (18%) restrictive, and 5 (9%) mixed ventilatory defects. The majority of abnormalities were mild (91%). DLCO was abnormal in 27. Reductions were mild in 96%. Patients with a history of relapse were more likely to develop abnormalities in spirometry and/or DLCO (odds ratio=5.02, 95% confidence interval: 1.3-19.4, P=0.01; odds ratio=3.47, 95% confidence interval: 1.01-11.9, P=0.03). Asymptomatic abnormalities of PFT are common among childhood cancer survivors treated with bleomycin and associated with a history of relapse. Research studying the risk for clinical progression of this dysfunction is warranted. PMID:26422284

  8. Media participation and mental health in terrorist attack survivors.

    Science.gov (United States)

    Thoresen, Siri; Jensen, Tine K; Dyb, Grete

    2014-12-01

    Terrorism and disasters receive massive media attention, and victims are often approached by reporters. Not much is known about how terror and disaster victims perceive the contact with media and whether such experiences influence mental health. In this study, we describe how positive and negative experiences with media relate to posttraumatic stress (PTS) reactions among survivors of the 2011 Utøya Island terrorist attack in Norway. Face-to-face interviews were conducted with 285 survivors (47.0% female and 53.0% male) 14-15 months after the terrorist attack. Most survivors were approached by reporters (94%), and participated in media interviews (88%). The majority of survivors evaluated their media contact and participation as positive, and media participation was unrelated to PTS reactions. Survivors who found media participation distressing had more PTS reactions (quite distressing: B = 0.440, extremely distressing: B = 0.611, p = .004 in adjusted model). Perceiving media participation as distressing was slightly associated with lower levels of social support (r = -.16, p = .013), and regretting media participation was slightly associated with feeling let down (r = .18, p = .004). Reporters should take care when interviewing victims, and clinicians should be aware of media exposure as a potential additional strain on victims.

  9. Excessive Daytime Sleepiness in Stroke Survivors: An Integrative Review.

    Science.gov (United States)

    Ding, Qinglan; Whittemore, Robin; Redeker, Nancy

    2016-07-01

    Excessive daytime sleepiness (EDS) is a prevalent symptom among stroke survivors. This symptom is an independent risk factor for stroke and may reduce stroke survivors' quality of life, cognitive functioning, and daytime functional performance. The lack of a universally accepted definition of EDS makes it difficult to measure EDS and synthesize research. The purpose of this integrative review is to describe poststroke EDS, ascertain conceptual and operational definitions of EDS, identify factors that contribute to EDS in stroke survivors, and explore outcomes associated with EDS in stroke survivors. We searched the following databases: PubMed and MEDLINE (OvidSP 1946-April; Week 2, 2015), Embase (OvidSP 1974-March; Week 1, 2015), and PsycINFO (OvidSP 1967-April; Week 2, 2015). Our search yielded 340 articles, 27 of which met inclusion criteria. The literature reveals EDS to be a multidimensional construct that is operationalized with both subjective and objective measures. Choosing measures that can quantify both the objective and subjective components is useful for gaining a comprehensive understanding of EDS. The antecedents of EDS are stroke, sleep-disordered breathing, reversed Robin Hood syndrome, and depression. The outcomes associated with EDS in stroke patients are serious and negative. Via synthesis of this research, we propose a possible framework for poststroke EDS, which may be of use in clinical practice and in research to identify valid quantifying methods for EDS as well as to prevent harmful outcomes in stroke survivors. PMID:26792913

  10. Thyroid Malignancies in Survivors of Hodgkin Lymphoma

    Energy Technology Data Exchange (ETDEWEB)

    Michaelson, Evan M. [Department of Radiation Oncology, Brigham and Women' s Hospital, Dana-Farber Cancer Institute, and the Children' s Hospital, Boston, Massachusetts (United States); Chen, Yu-Hui [Department of Biostatistics and Computational Biology, Dana-Farber Cancer Institute, Boston, Massachusetts (United States); Silver, Barbara; Tishler, Roy B.; Marcus, Karen J. [Department of Radiation Oncology, Brigham and Women' s Hospital, Dana-Farber Cancer Institute, and the Children' s Hospital, Boston, Massachusetts (United States); Stevenson, Mary Ann [Department of Radiation Oncology, Beth Israel Deaconess Medical Center, Boston, Massachusetts (United States); Ng, Andrea K., E-mail: ang@lroc.harvard.edu [Department of Radiation Oncology, Brigham and Women' s Hospital, Dana-Farber Cancer Institute, and the Children' s Hospital, Boston, Massachusetts (United States)

    2014-03-01

    Purpose: To quantify the incidence of thyroid cancer after Hodgkin lymphoma (HL) and determine disease characteristics, risk factors, and treatment outcomes. Methods and Materials: Thyroid cancer cases were retrospectively identified from a multi-institutional database of 1981 HL patients treated between 1969 and 2008. Thyroid cancer risk factors were evaluated by a Poisson regression model. Results: With a median follow-up duration of 14.3 years (range, 0-41.2 years), 28 patients (1.4%) developed a thyroid malignancy. The overall incidence rate (expressed as the number of cases per 10,000 person-years) and 10-year cumulative incidence of thyroid cancer were 9.6 and 0.26%, respectively. There were no observed cases of thyroid malignancy in patients who received neck irradiation for HL after age 35 years. Age <20 years at HL diagnosis and female sex were significantly associated with thyroid cancer. The incidence rates of females aged <20 at HL diagnosis in the first 10 years, ≥10 years, ≥15 years, and ≥20 years after treatment were 5, 31, 61, and 75 cases per 10,000 person-years of follow-up, respectively. At a median follow-up of 3.5 years after the thyroid cancer diagnosis, 26 patients (93%) were alive without disease, 1 (4%) was alive with metastatic disease, and 1 (4%) died of metastatic disease, at 6 and 3.6 years after the thyroid cancer diagnosis, respectively. Conclusions: Although HL survivors have an increased risk for thyroid cancer, the overall incidence is low. Routine thyroid cancer screening may benefit females treated at a young age and ≥10 years from HL treatment owing to their higher risk, which increases over time.

  11. Thyroid Malignancies in Survivors of Hodgkin Lymphoma

    International Nuclear Information System (INIS)

    Purpose: To quantify the incidence of thyroid cancer after Hodgkin lymphoma (HL) and determine disease characteristics, risk factors, and treatment outcomes. Methods and Materials: Thyroid cancer cases were retrospectively identified from a multi-institutional database of 1981 HL patients treated between 1969 and 2008. Thyroid cancer risk factors were evaluated by a Poisson regression model. Results: With a median follow-up duration of 14.3 years (range, 0-41.2 years), 28 patients (1.4%) developed a thyroid malignancy. The overall incidence rate (expressed as the number of cases per 10,000 person-years) and 10-year cumulative incidence of thyroid cancer were 9.6 and 0.26%, respectively. There were no observed cases of thyroid malignancy in patients who received neck irradiation for HL after age 35 years. Age <20 years at HL diagnosis and female sex were significantly associated with thyroid cancer. The incidence rates of females aged <20 at HL diagnosis in the first 10 years, ≥10 years, ≥15 years, and ≥20 years after treatment were 5, 31, 61, and 75 cases per 10,000 person-years of follow-up, respectively. At a median follow-up of 3.5 years after the thyroid cancer diagnosis, 26 patients (93%) were alive without disease, 1 (4%) was alive with metastatic disease, and 1 (4%) died of metastatic disease, at 6 and 3.6 years after the thyroid cancer diagnosis, respectively. Conclusions: Although HL survivors have an increased risk for thyroid cancer, the overall incidence is low. Routine thyroid cancer screening may benefit females treated at a young age and ≥10 years from HL treatment owing to their higher risk, which increases over time

  12. Evaluation of the Quality of Life in Adult Cancer Survivors (QLACS scale for long-term cancer survivors in a sample of breast cancer survivors

    Directory of Open Access Journals (Sweden)

    Foley Kristie

    2006-12-01

    Full Text Available Abstract Background This paper evaluates psychometric properties of a recently developed measure focusing on the health-related quality of life (HRQL of long-term cancer survivors, the Quality of Life in Adult Survivors scale (QLACS, in a sample of breast cancer survivors. This represents an important area of study, given the large number of breast cancer patients surviving many years post diagnosis. Methods Analyses are based on an 8-year follow-up of a sample of breast cancer survivors who participated in an earlier study conducted in 1995. Participants were re-contacted in 2003 and those who were reachable and agreed to participate (n = 94 were surveyed using a variety of measures including the QLACS. Additional follow-up surveys were conducted 2 weeks and one year later. Psychometric tests of the QLACS included test-retest reliability, concurrent and retrospective validity, and responsiveness. Results The QLACS domain and summary scores showed good test-retest reliability (all test-retest correlations were above .7 and high internal consistency. The Generic Summary Score showed convergent validity with other measures designed to assess generic HRQL. The Cancer-Specific Summary score exhibited divergent validity with generic HRQL measures, but not a cancer-related specific measure. The QLACS Cancer-Specific Summary Score demonstrated satisfactory predictive validity for factors that were previously shown to be correlated with HRQL. The QLACS generally demonstrated a high level of responsiveness to life changes. Conclusion The QLACS may serve as a useful measure for assessing HRQL among long-term breast cancer survivors that are not otherwise captured by generic measures or those specifically designed for newly diagnosed patients.

  13. Public health nutritional studies on the atomic bomb female survivors living in Hiroshima

    International Nuclear Information System (INIS)

    The dietary life and socio-economic status of atomic bomb female survivors living in Hiroshima were investigated. The atomic bomb survivors group exposed at a long distance (LDG) was found to take a great quantity of soybean curd, miso and fruit except citrus, while the atomic bomb survivors group exposed at a short distance (SDG) was found to take a significant amount of fish paste products. SDG tends to ingest processed food and in nutrient supply rate the percentage of calcium, iron and vitamin A is low. Judging from a state of food group without a meal rate, we got the result that SDG has a few kinds of ingestion food and takes them partially in each meal. In terms of socio-economic status, the rate of living alone, supporting oneself and living an empty life is high and the rate of living with a partner is low. On the other hand, we analysed the relations of three factors on physique.physical fitness and living status, and then got the following results. (1) ''Volume capacity'', in the cases of ''be married at present'', ''have a large family'', ''ingest a lot of protein and iron'', tends to be large, while in the cases of ''have no dis ease'', ''don't go without a meal'', ''ingest a lot of carbohydrates (non-fibrous)'', and ''nutr itional balance is good'', it tends to be small. (2) ''Height'', in the case of ''socio-economical status was good before exposure to the atomic bomb'', tends to increase. (3) ''Synthetic physical fitness'', in the cases of ''health condition is good at present'', ''have no disease at present'', ''ingest a lot of vitamin A'' and ''nutritional balance is good'', tends to be superior; in the cases of ''food cost is high'' and ''ingest a lot of carbohydrates (non-fibrous)'', it tends to be low. The significant difference was observed in ''synthetic physical fitness'' between the two age groups of 50-59 years and beyond 70 years. (author)

  14. Long-term prognosis for transplant-free survivors of paracetamol-induced acute liver failure

    DEFF Research Database (Denmark)

    Jepsen, P; Schmidt, L E; Larsen, F S;

    2010-01-01

    The prognosis for transplant-free survivors of paracetamol-induced acute liver failure remains unknown.......The prognosis for transplant-free survivors of paracetamol-induced acute liver failure remains unknown....

  15. Exercise echocardiography in asymptomatic survivors of childhood cancer treated with anthracyclines

    DEFF Research Database (Denmark)

    Sieswerda, Elske; Kremer, Leontien C M; Vidmar, Suzanna;

    2010-01-01

    BACKGROUND: Exercise echocardiography reveals abnormalities in asymptomatic childhood cancer survivors who previously have been treated with anthracyclines. We determined the added value of monitoring childhood cancer survivors with exercise echocardiography compared to monitoring with resting ec...

  16. Adherence to Guidelines for Cancer Survivors and Health-Related Quality of Life among Korean Breast Cancer Survivors.

    Science.gov (United States)

    Song, Sihan; Hwang, Eunkyung; Moon, Hyeong-Gon; Noh, Dong-Young; Lee, Jung Eun

    2015-12-01

    There is limited evidence on the association between adherence to guidelines for cancer survivors and health-related quality of life (HRQoL). In a cross-sectional study of Korean breast cancer survivors, we examined whether adherence to the guidelines of the American Cancer Society (ACS) and World Cancer Research Fund/American Institute for Cancer Research (WCRF/AICR) for cancer survivors was related to levels of HRQoL, assessed by the Korean version of Core 30 (C30) and Breast cancer module 23 (BR23) of the European Organization for Research and Treatment of Cancer-Quality of Life Questionnaire (EORTC-QLQ). We included a total of 160 women aged 21 to 79 years who had been diagnosed with breast cancer according to American Joint Committee on Cancer (AJCC) stages I to III and had breast cancer surgery at least six months before the interview. Increasing adherence to ACS guidelines was associated with higher scores of social functioning (p for trend = 0.05), whereas increasing adherence to WCRF/AICR recommendations was associated with higher scores of arm symptoms (p for trend = 0.01). These associations were limited to those with stage II or III cancer. Diet may be an important factor in relation to quality of life among Korean breast cancer survivors, however our findings warrant further prospective studies to evaluate whether healthy diet improves survivors' quality of life.

  17. Cancer survivors' experience of exercise-based cancer rehabilitation

    DEFF Research Database (Denmark)

    Midtgaard, Julie; Hammer, Nanna Maria; Andersen, Christina;

    2015-01-01

    BACKGROUND: Evidence for the safety and benefits of exercise training as a therapeutic and rehabilitative intervention for cancer survivors is accumulating. However, whereas the evidence for the efficacy of exercise training has been established in several meta-analyses, synthesis of qualitative...... research is lacking. In order to extend healthcare professionals' understanding of the meaningfulness of exercise in cancer survivorship care, this paper aims to identify, appraise and synthesize qualitative studies on cancer survivors' experience of participation in exercise-based rehabilitation. MATERIAL......-based rehabilitation according to cancer survivors. Accordingly, the potential of rebuilding structure in everyday life, creating a normal context and enabling the individual to re-establish confidentiality and trust in their own body and physical potential constitute substantial qualities fundamental...

  18. Group therapy model for refugee and torture survivors.

    Science.gov (United States)

    Kira, Ibrahim A; Ahmed, Asha; Mahmoud, Vanessa; Wasim, Fatima

    2010-01-01

    The paper discusses the Center for Torture and Trauma Survivors' therapy group model for torture survivors and describes two of its variants: The Bashal group for African and Somali women and the Bhutanese multi-family therapy group. Group therapies in this model extend to community healing. Groups develop their cohesion to graduate to a social community club or initiate a community organization. New graduates from the group join the club and become part of the social advocacy process and of group and individual support and community healing. The BASHAL Somali women's group that developed spontaneously into a socio-political club for African women, and the Bhutanese family group that consciously developed into a Bhutanese community organization are discussed as two variants of this new model of group therapy with torture survivors. PMID:20952827

  19. Social work with trauma survivors: collaboration with interpreters.

    Science.gov (United States)

    Berthold, S Megan; Fischman, Yael

    2014-04-01

    Scant attention has been given to the emotional plight, lack of training, and stressful working conditions of interpreters serving survivors of severe human-perpetrated trauma from different parts of the world. This article addresses the critical need for effective collaboration between social workers and interpreters when the provider and survivor do not speak the same language. The careful selection of interpreters; the training, support, and promotion of self-care of interpreters; the training needs for social workers related to their work with interpreters; and the impact of secondary trauma and organizational support on the work of social workers and interpreters are explored. Proposed curriculum components for training interpreters and the importance of therapy and ongoing supervision for interpreters are highlighted. It is essential to prepare interpreters and social workers for the various challenges they will face in their collaborative efforts to serve survivors of severe human-perpetrated trauma, and organizational support is vital to the success of this work.

  20. Cardiovascular Disease in Survivors of Adolescent and Young Adult Cancer

    DEFF Research Database (Denmark)

    Rugbjerg, Kathrine; Mellemkjaer, Lene; Boice, John D;

    2014-01-01

    BACKGROUND: Cardiovascular disease has emerged as a serious late effect in survivors of adolescent and young adult cancer, but risk has not been quantified comprehensively in a population-based setting. METHODS: In the Danish Cancer Registry, we identified 43153 1-year survivors of cancer diagnosed...... at ages 15 to 39 years (1943-2009) and alive in 1977; from the Danish Civil Registration System, we randomly selected a comparison cohort of the same age and sex. Subjects were linked to the Danish Patient Register, and observed numbers of first hospitalizations for cardiovascular disease (International...... Classification of Diseases, Tenth Revision codes I10-I79) were compared with the expected numbers derived from the comparison cohort. We calculated the absolute excess risks attributable to status as a survivor of cancer and standardized hospitalization rate ratios (RRs). All statistical tests were two...

  1. Education and support needs during recovery in acute respiratory distress syndrome survivors

    OpenAIRE

    Lee, Christie M; Herridge, Margaret S.; Matte, Andrea; Cameron, Jill I

    2009-01-01

    Introduction There is a limited understanding of the long-term needs of survivors of the acute respiratory distress syndrome (ARDS) as they recover from their episode of critical illness. The Timing it Right (TIR) framework, which emphasizes ARDS survivors' journey from the ICU through to community re-integration, may provide a valuable construct to explore the support needs of ARDS survivors during their recovery. Methods Twenty-five ARDS survivors participated in qualitative interviews exam...

  2. Factors associated with work disability in employed cancer survivors at 24-month sick leave

    OpenAIRE

    van Muijen, Peter; Duijts, Saskia FA; Bonefaas-Groenewoud, Karin; van der Beek, Allard J; Anema, Johannes R

    2014-01-01

    Background Identification of factors associated with work disability in cancer survivors on long term sick leave may support these survivors in choosing effective measures to facilitate vocational rehabilitation and return to work. Therefore, this study aims to disclose factors associated with work disability in cancer survivors at 24 months of sick leave. Methods A cross sectional study was conducted. The study population consisted of employed sick-listed cancer survivors, aged between 18 an...

  3. Immediate psycho-social support for disaster survivors

    DEFF Research Database (Denmark)

    Berliner, Peter; Navarro Gongóra, José; Espaillat, Vanessa

    2011-01-01

    The article describes how psychosocial support in the immediate and mid-term disaster response for Haitian earthquake survivors in hospitals in the Dominican Republic could ameliorate some of the suffering and prevent the crisis from becoming crystallized into symptoms and complex grief. The supp......The article describes how psychosocial support in the immediate and mid-term disaster response for Haitian earthquake survivors in hospitals in the Dominican Republic could ameliorate some of the suffering and prevent the crisis from becoming crystallized into symptoms and complex grief...

  4. Cancer Mortality in Nagasaki Atomic Bomb Survivors with Epilation

    OpenAIRE

    Yokota, Ken-Ichi; Mine, Mariko; Honda, Sumihisa; Tomonaga, Masao

    2005-01-01

    To elucidate the association between epilation and cancer mortality in Nagasaki atomic bomb survivors, cancer mortality was determined for a total of 9,356 survivors (3,591 males and 5,765 females) from 1 January 1970 to 31 December 1997. The subjects included individuals other than those in the Life Span Study (LSS) cohort of ABCC-RERF. Information on acute injury was obtained from a survey that was conducted at the time of application for a health handbook. The association between epilation...

  5. 20 CFR 225.24 - SS Earnings PIA used in survivor annuities.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false SS Earnings PIA used in survivor annuities... Amount of the Residual Lump-Sum Payable § 225.24 SS Earnings PIA used in survivor annuities. The Social Security Earnings PIA (SS Earnings PIA) used in survivor annuities may be used in computing the tier...

  6. Suicide Survivors' Mental Health and Grief Reactions: A Systematic Review of Controlled Studies

    Science.gov (United States)

    Sveen, Carl-Aksel; Walby, Fredrik A.

    2008-01-01

    There has been a debate over several decades whether suicide survivors experience more severe mental health consequences and grief reactions than those who have been bereaved through other causes of death. This is the first systematic review of suicide survivors' reactions compared with survivors after other modes of death. Studies were identified…

  7. Impact of social comparison on cancer survivors' quality of life : An experimental field study

    NARCIS (Netherlands)

    Brakel, Thecla M.; Dijkstra, Arie; Buunk, Abraham P.; Siero, Frans W.

    2012-01-01

    Objective: For cancer survivors, the recovery phase after hospital treatment can be bothersome. Social comparison information from fellow cancer survivors can improve the quality of life in this situation. Method: In a randomized field experiment, 139 Dutch cancer survivors (M-age = 52 years; 70.5%

  8. Low levels of energy expenditure in childhood cancer survivors: Implications for obesity prevention

    Science.gov (United States)

    Childhood cancer survivors are at an increased risk of obesity but causes for this elevated risk are uncertain. We evaluated total energy expenditure in childhood cancer survivors using the doubly labeled water method in a cross-sectional study of 17 survivors of pediatric leukemia or lymphoma (medi...

  9. Understanding Rape Survivors' Decisions Not to Seek Help from Formal Social Systems

    Science.gov (United States)

    Patterson, Debra; Greeson, Megan; Campbell, Rebecca

    2009-01-01

    Few rape survivors seek help from formal social systems after their assault. The purpose of this study was to examine factors that prevent survivors from seeking help from the legal, medical, and mental health systems and rape crisis centers. In this study, 29 female rape survivors who did not seek any postassault formal help were interviewed…

  10. Child Sexual Abuse Survivors with Dissociative Amnesia: What's the Difference?

    Science.gov (United States)

    Wolf, Molly R.; Nochajski, Thomas H.

    2013-01-01

    Although the issue of dissociative amnesia in adult survivors of child sexual abuse has been contentious, many research studies have shown that there is a subset of child sexual abuse survivors who have forgotten their abuse and later remembered it. Child sexual abuse survivors with dissociative amnesia histories have different formative and…

  11. Sleep and quality of life in long-term lung cancer survivors

    NARCIS (Netherlands)

    Gooneratne, Nalaka S.; Dean, Grace E.; Rogers, Ann E.; Nkwuo, J. Emeka; Coyne, James C.; Kaiser, Larry R.

    2007-01-01

    Background: Steep problems are common in lung cancer survivors, yet little is known about the prevalence, determinants, and effects on quality of life (QoL) of these steep problems in tong-term Lung cancer survivors. Methods: A case-control study design comparing 76 elderly lung cancer survivors (LC

  12. Modeling the low-LET dose-response of BCR-ABL formation: predicting stem cell numbers from A-bomb data.

    Science.gov (United States)

    Radivoyevitch, T; Hoel, D G

    1999-01-01

    Formation of the BCR-ABL chromosomal translocation t(9;22)(q34;q11) is essential to the genesis of chronic myeloid leukemia (CML). An interest in the dose-response of radiation induced CML therefore leads naturally to an interest in the dose-response of BCR-ABL formation. To predict the BCR-ABL dose-response to low-linear energy transfer (LET) ionizing radiation, three models valid over three different dose ranges are examined: the first for doses greater than 80 Gy, the second for doses less than 5 Gy and the third for doses greater than 2 Gy. The first of the models, due to Holley and Chatterjee, ignores the accidental binary eurejoining of DNA double-strand break (DSB) free ends ('eurejoining' refers to the accidental restitution of DSB free ends with their own proper mates). As a result, the model is valid only in the limit of high doses. The second model is derived directly from cytogenetic data. This model has the attractive feature that it implicitly accounts for single-track effects at low doses. The third model, based on the Sax-Markov binary eurejoining/misrejoining (SMBE) algorithm, does not account for single-track effects and is therefore limited to moderate doses greater than approximately 2 Gy. Comparing the second model to lifetime excess CML risks expected after 1 Gy, estimates of the number of hematopoietic stem cells capable of causing CML were obtained for male and female atomic bomb survivors in Hiroshima and Nagasaki. The stem cell number estimates lie in the range of 5 x 10(7)-3 x 10(8) cells. PMID:10616282

  13. Balancing Lymphedema Risk: Exercise Versus Deconditioning for Breast Cancer Survivors

    OpenAIRE

    Schmitz, Kathryn H.

    2010-01-01

    Lymphedema, a common and feared negative effect of breast cancer treatment, is generally described by arm swelling and dysfunction. Risk averse clinical recommendations guided survivors to avoid use of the affected arm. This may lead to deconditioning and, ironically, the very outcome women seek to avoid. Recently published studies run counter to these guidelines.

  14. Lymphocyte cytotoxicity of colchicine in Hiroshima atomic bomb survivors

    International Nuclear Information System (INIS)

    The cytotoxicity of colchicine for the peripheral blood lymphocytes of 151 Hiroshima atomic bomb survivors and their controls was determined. No radiation effect was found, but modest age-related changes for the initial number of vialble cells and for the cytotoxicity of colchicine were observed. (author)

  15. Early Brain Stimulation May Help Stroke Survivors Recover Language Function

    Science.gov (United States)

    ... Hub Making News on Heart.org Learn More Early brain stimulation may help stroke survivors recover language function June ... the therapy session,” Thiel said. “We believe brain stimulation should be most effective early, within about five weeks after stroke, because genes ...

  16. The Effect of Cancer on Suicide among Elderly Holocaust Survivors

    Science.gov (United States)

    Nakash, Ora; Liphshitz, Irena; Keinan-Boker, Lital; Levav, Itzhak

    2013-01-01

    Jewish-Israelis of European origin with cancer have higher suicide rates relative to their counterparts in the general population. We investigated whether this effect results from the high proportion of Holocaust survivors among them, due to vulnerabilities arising from the earlier traumas they sustained. The study was based on all Jewish-European…

  17. Psychotherapy with College Student Survivors of War and Political Trauma

    Science.gov (United States)

    Jackson, Kathryn; Seeman, David

    2009-01-01

    The purpose of this article is to bring to the fore a topic that has received little mention in the college student literature: conducting psychotherapy with survivors of war and political trauma who seek treatment at college and university counseling centers. Following a discussion of political trauma in relation to typical developmental…

  18. Use of mental health services among disaster survivors: predisposing factors.

    NARCIS (Netherlands)

    Ouden, D.J. den; Velden, P.G. van der; Grievink, L.; Morren, M.; Dirkzwager, A.J.E.; Yzermans, C.J.

    2007-01-01

    BACKGROUND: Given the high prevalence of mental health problems after disasters it is important to study health services utilization. This study examines predictors for mental health services (MHS) utilization among survivors of a man-made disaster in the Netherlands (May 2000). METHODS: Electronic

  19. Art Therapy with Child Tsunami Survivors in Sri Lanka

    Science.gov (United States)

    Chilcote, Rebekah L.

    2007-01-01

    This paper details art therapy with children affected by the December 2004 tsunami in Sri Lanka. Over 30,000 Sri Lankans lost their lives when the tsunami decimated coastal areas. The child survivors witnessed horrific traumatic events and the loss of loved ones, but had not been given opportunity to express their grief and pain. A 4-week art…

  20. Friends of Survivors: The Community Impact of Unwanted Sexual Experiences

    Science.gov (United States)

    Banyard, Victoria L.; Moynihan, Mary M.; Walsh, Wendy A.; Cohn, Ellen S.; Ward, Sally

    2010-01-01

    Since sexual assault survivors are most likely to disclose their experiences to a friend; prevention efforts increasingly focus on friends as informal helpers. The current study examined friends' perceptions of the disclosure experience. Undergraduates (N = 1,241) at the University of New Hampshire completed a shortened version of the Ahrens and…

  1. Adult Attachment and Longterm Effects in Survivors of Incest.

    Science.gov (United States)

    Alexander, Pamela C.; Anderson, Catherine L.; Brand, Bethany; Schaeffer, Cindy M.; Grelling, Barbara Z.; Kretz, Lisa

    1998-01-01

    Ninety-two adult female incest survivors were interviewed and completed measures of current functioning. Hierarchical regression analyses suggested that adult attachment behavior was significantly associated with personality structure, depression, and distress; and abuse severity was associated with posttraumatic stress disorder symptoms and…

  2. Sibling Incest: Reports from Forty-One Survivors

    Science.gov (United States)

    Carlson, Bonnie E.; Maciol, Katherine; Schneider, Joanne

    2006-01-01

    An exploratory study was conducted with a convenience sample of 41 adult survivors of sibling incest using a retrospective survey design. Participants were interviewed about their childhood sexual experiences with a sibling. Most participants reported vaginal or oral intercourse and coercive experiences. Half of the sample reported sexual…

  3. Parenting Difficulties among Adult Survivors of Father-Daughter Incest.

    Science.gov (United States)

    Cole, Pamela M.; And Others

    1992-01-01

    This study examined the self-reported parenting experience and practices of women who were either incest victims of their fathers as children (n=20), whose fathers were alcoholic but not sexually abusive (n=25), or who had no known risk in childhood (n=39). Incest survivors reported less confidence and sense of control as parents. (Author/DB)

  4. Group therapy for refugees and torture survivors: treatment model innovations.

    Science.gov (United States)

    Kira, Ibrahim A; Ahmed, Asha; Wasim, Fatima; Mahmoud, Vanessa; Colrain, Joanna; Rai, Dhan

    2012-01-01

    The paper discusses varieties of group therapies with refugees and torture survivors and the logic behind enhancing traditional group therapies to fit the unique experiences of refugees and torture survivors. It discusses some lessons learned from practice and from empirical research and some recommended adaptations. Finally, it discusses the Center for Torture and Trauma Survivors' therapy group model for torture survivors and describes two of its variants: The Bashal group for African and Somali women and the Bhutanese multi-family therapy group. Group therapies, in this model, extend to community healing. One of the essential and innovative features of the model is that it focuses not only on treating individual psychopathology but also extends to community healing by promoting the development of social clubs and organizations that promote the values and culture of the graduates of the therapy group and the continuation of social support. New graduates from the group join the club and become part of the social advocacy process and of group and community support and healing. This model adds an ecological dimension to the traditional group therapy. PMID:22229369

  5. The need of making cancer survivors special' patients.

    NARCIS (Netherlands)

    Geelen, E.; Akker, M. van den; Krumeich, A.; Boom, H.A. van der; Schellevis, F.G.

    2011-01-01

    Introduction: Last decades the number of people with a history of cancer has increased enormously. Not only has the number of cancer diagnoses grown, there is also a growing number of cancer survivors as a result of improved treatment. Although most follow-up still takes place in specialized medical

  6. Determinants of increased primary health care use in cancer survivors.

    NARCIS (Netherlands)

    Heins, M.; Schellevis, F.; Rijken, M.; Hoek, L. van der; Korevaar, J.

    2012-01-01

    Purpose: The number of cancer survivors is increasing, and patients with cancer often experience long-lasting consequences of cancer and its treatment. Because of the variety of health problems and high prevalence of comorbidity, primary care physicians (PCPs) seem obvious candidates to take care of

  7. Psychometric Properties of the Fatigue Severity Scale in Polio Survivors

    Science.gov (United States)

    Burger, Helena; Franchignoni, Franco; Puzic, Natasa; Giordano, Andrea

    2010-01-01

    The objective of this study was to evaluate by means of classical test theory and Rasch analysis the scaling characteristics and psychometric properties of the Fatigue Severity Scale (FSS) in polio survivors. A questionnaire, consisting of five general questions (sex, age, age at time of acute polio, sequelae of polio, and new symptoms), the FSS,…

  8. Gastrointestinal complications in lung transplant survivors that require surgical intervention

    NARCIS (Netherlands)

    Hoekstra, HJ; Hawkins, K; Rottier, K; van der Bij, W

    2001-01-01

    Background: Lung transplantation is widely accepted as a treatment for end-stage lung disease. At present, information regarding the incidence and outcome of acute gastrointestinal complications in lung transplant survivors is limited. Methods: Since 1990, 127 lung transplantations have been perform

  9. Counseling Date Rape Survivors: Implications for College Student Personnel Professionals.

    Science.gov (United States)

    Lynch, Sherry K.

    A general legal definition of rape is sexual intercourse forced on an individual by another against his/her will and overcoming his/her resistance. Although the female is usually referred to as the survivor and the male as the perpetrator, there are cases of male rape. Rape may be divided into stranger rape and acquaintance rape. Types of…

  10. Evaluation of a Spiritually Focused Intervention with Older Trauma Survivors

    Science.gov (United States)

    Bowland, Sharon; Edmond, Tonya; Fallot, Roger D.

    2012-01-01

    This study evaluated the effectiveness of an 11-session, spiritually focused group intervention with older women survivors (age 55 years and older) of interpersonal trauma (child abuse, sexual assault, or domestic violence) in reducing trauma-related depressive symptoms, posttraumatic stress, and anxiety. Forty-three community-dwelling women…

  11. Symbolic Confrontation with Women Survivors of Childhood Sexual Victimization.

    Science.gov (United States)

    Apolinsky, Sandra R.; Wilcoxon, S. Allen

    1991-01-01

    Investigated comparative effects of symbolic confrontation in affecting measures of self-concept and depression of 30 adult female survivors of childhood sexual abuse participating in a counseling group. The results seem to suggest that the technique of symbolic confrontation can be effective in ameliorating negative aftereffects of victimization…

  12. Informal Caregiver Burden among Survivors of Prolonged Mechanical Ventilation

    OpenAIRE

    Van Pelt, David C.; Milbrandt, Eric B; Qin, Li; Weissfeld, Lisa A.; Rotondi, Armando J.; Schulz, Richard; Chelluri, Lakshmipathi; Angus, Derek C.; Michael R. Pinsky

    2006-01-01

    Rationale: Although caregiver burden is well described in chronic illness, few studies have examined burden among caregivers of survivors of critical illness. In existing studies, it is unclear whether the observed burden is a consequence of critical illness or of preexisting patient illness.

  13. Ebola Virus Persistence in Semen of Male Survivors.

    Science.gov (United States)

    Uyeki, Timothy M; Erickson, Bobbie Rae; Brown, Shelley; McElroy, Anita K; Cannon, Deborah; Gibbons, Aridth; Sealy, Tara; Kainulainen, Markus H; Schuh, Amy J; Kraft, Colleen S; Mehta, Aneesh K; Lyon, G Marshall; Varkey, Jay B; Ribner, Bruce S; Ellison, Richard T; Carmody, Ellie; Nau, Gerard J; Spiropoulou, Christina; Nichol, Stuart T; Ströher, Ute

    2016-06-15

    We investigated the duration of Ebola virus (EBOV) RNA and infectious EBOV in semen specimens of 5 Ebola virus disease (EVD) survivors. EBOV RNA and infectious EBOV was detected by real-time RT-PCR and virus culture out to 290 days and 70 days, respectively, after EVD onset. PMID:27045122

  14. The Group Project for Holocaust Survivors and Their Children.

    Science.gov (United States)

    Danieli, Yael

    1981-01-01

    Describes a program, both rehabilitative and preventive, which provides individual, family, group, and community work for Holocaust survivors and their children. Six group experiences are offered: awareness, self-help, long-term therapy, mixed, multiple-family, and intergenerational. (Author/DB)

  15. Appropriateness of cardiovascular care in elderly adult cancer survivors.

    Science.gov (United States)

    Cheung, Winson Y; Levin, Raisa; Setoguchi, Soko

    2013-01-01

    Research suggests that the quality of non-cancer-related care among cancer survivors (CS) is suboptimal. Secondary disease prevention is an important component of survivorship care that has not been previously evaluated. Our aims were (1) to assess the utilization of and adherence to medications and treatments for the secondary prevention of myocardial infarction (MI) in CS versus non-cancer patients (NCP) and (2) to compare temporal trends in cardiovascular care between these two patient cohorts. Linking data from Medicare, pharmacy assistance programs, and cancer registries, we calculated the percentage of individuals receiving preventive medications (statins, β-blockers, angiotensin-converting enzyme inhibitors) and revascularization interventions (angioplasty, stent, bypass surgery) within 90 days after acute MI in CS and propensity score-matched NCP. We assessed trends over time and determined predictors of appropriate preventive care using modified Poisson regression. We identified 1,119 CS and 7,886 NCP. Compared to NCP, more survivors received statins (38 vs. 31 %) and β-blockers (67 vs. 59 %), but fewer underwent bypass surgery (1.5 vs. 2.8 %) after MI. From 1997 to 2004, both survivors and NCP were increasingly prescribed medications to prevent future coronary events. Over the same time period, receipt of bypass surgery was significantly lower among survivors. Co-morbidities, such as depression and lung disease, and demographic factors, such as advanced age and female, were associated with underuse of preventive care among survivors when compared to NCP. Use of preventive medications and procedures has generally improved, but uptake of bypass surgery among CS still lags behind NCP.

  16. Adherence to Guidelines for Cancer Survivors and Health-Related Quality of Life among Korean Breast Cancer Survivors

    Directory of Open Access Journals (Sweden)

    Sihan Song

    2015-12-01

    Full Text Available There is limited evidence on the association between adherence to guidelines for cancer survivors and health-related quality of life (HRQoL. In a cross-sectional study of Korean breast cancer survivors, we examined whether adherence to the guidelines of the American Cancer Society (ACS and World Cancer Research Fund/American Institute for Cancer Research (WCRF/AICR for cancer survivors was related to levels of HRQoL, assessed by the Korean version of Core 30 (C30 and Breast cancer module 23 (BR23 of the European Organization for Research and Treatment of Cancer-Quality of Life Questionnaire (EORTC-QLQ. We included a total of 160 women aged 21 to 79 years who had been diagnosed with breast cancer according to American Joint Committee on Cancer (AJCC stages I to III and had breast cancer surgery at least six months before the interview. Increasing adherence to ACS guidelines was associated with higher scores of social functioning (p for trend = 0.05, whereas increasing adherence to WCRF/AICR recommendations was associated with higher scores of arm symptoms (p for trend = 0.01. These associations were limited to those with stage II or III cancer. Diet may be an important factor in relation to quality of life among Korean breast cancer survivors, however our findings warrant further prospective studies to evaluate whether healthy diet improves survivors’ quality of life.

  17. Aging effect of 137Cs obtained from 137Cs in the Kanto loam layer from the Fukushima nuclear power plant accident and in the Nishiyama loam layer from the Nagasaki A-bomb explosion.

    Science.gov (United States)

    Ohta, Tomoko; Mahara, Yasunori; Kubota, Takumi; Igarashi, Toshifumi

    2013-01-01

    We measured (134)Cs and (137)Cs in the surface soil of the Kanto loam in the eastern Tokyo metropolitan area and the Nishiyama loam in Nagasaki, Japan. The observed (137)Cs deposition in the Kanto loam from the Fukushima nuclear power plant (NPP) accident ranged from 4.0 to 77 kBq m(-2), which corresponds to 0.3-5 times of that in the Nishiyama loam. The (137)Cs retardation factor in the Kanto loam obtained seven months after the Fukusima NPP accident and in the Nishiyama loam after 36 and 38 years from the detonation of the Pu atomic bomb (A-bomb) ranged from 180 to 260 and 2000 to 10,000, respectively. This difference in the retardation factors is attributed to an aging effect that corresponds to seven months and 36 to 38 years after the deposition of (137)Cs occurred on the soil minerals.

  18. Socio-psycho-historical observation on the twin

    International Nuclear Information System (INIS)

    The so-called ''twin control study'', mainly on the monozygotic twins one of which was A-bomb exposed and the other was non-exposed were carried out. Sampling was conducted utilizing the materials as follows: 1) The survey on casualities of A-bomb exposed families in Hiroshima which was undertaken in 1946. 2) The survey of A-bomb survivors in 1965. 3) A-bomb exposed family survey conducted between 1973 to 1975. 4) Investigations of A-bomb victims exposed in the proximal areas from the hypocenter. From the above mentioned materials 470 pairs were selected, of which 220 were exposed. Among them 172 pairs were twins of the same sex. Female and male pair were also employed. In one case they were exposed, while the others were nonexposed. Two pairs were examined under the following methods: 1) Depth interview to ascertain familial casualities with reference to the family life cycle. 2) Socio-historical research. 3) Motoaki's Jinkaku Shindan Kensa (Modified Rorschach test by H. Motoaki), and T.A.T. test. Results obtained were summarized as follows: 1) Both pairs of twins were similar appearance, and also personality traits, and had a strong feeling of companionship for each other. 2) In family relationships, the persons studied were very conscious of the role expectations of elder and younger siblings in the twin pairs. 3) Through depth interview and projective test, A-bomb exposed pairs still showed deep psychological stresses, resulting from the A-bomb disaster. 4) Both among the exposed twins and within the nonexposed control group twin siblings had a close feeling of companionship for each other. However, nonexposed twins could not understand the psychological experience of twins who had been subjected to the atomic disaster. (author)

  19. Psychosocial stressors and support needs of survivors of Ebola virus disease, Bombali District, Sierra Leone, 2015

    Directory of Open Access Journals (Sweden)

    Waheed Ariyo Bakare

    2016-02-01

    Full Text Available Ebola virus disease (EVD survivors are increasing. There is a need to document their psychosocial stressors and support needs to enable appropriate interventions. The aim of this study was to document psychosocial stressors and support needs of EVD survivors in Bombali District, Sierra Leone, in 2015. Qualitative and quantitative methods were used. A cross-sectional study design (questionnaire was used for quantitative data collection from 299 survivors, while in-depth interview was done for 6 survivors. Parental losses, poor economic situation, joblessness, lack of food were among the problems reported. The median age of survivors was 24 years (range 1- 89 years. Orphans were 66 (22.1%, widows were 59 (19.7%, while widowers were 19 (6.4%. Food was needed by 291 (97.3% of the survivors, 196 (65.6% reported they needed clothing. Shelter was the need of 20 (6.7% survivors, while 246 (82.3% wanted financial support. In all, 4 (1.4% survivors were rejected by their families’ members, while community members rejected another 4 (1.3%. Ebola survivors are champions and they should be projected in that light within their family and community. Governments need to establish strategic partnership with non-governmental bodies to ensure the needs of the survivors are met.

  20. Perceptions of Childhood Sexual Abuse Survivors: Development and Initial Validation of a New Scale to Measure Stereotypes of Adult Survivors of Childhood Sexual Abuse

    Science.gov (United States)

    Zafar, Sadia; Ross, Erin C.

    2013-01-01

    The Childhood Sexual Abuse Stereotypes Scale was developed to assess stereotypes of adult survivors of childhood sexual abuse. Scale items were derived from two studies that elicited cultural and personal beliefs about, and emotions experienced towards adult childhood sexual abuse survivors among university undergraduates. Two scales, Emotions and…

  1. Principles of medical rehabilitation of survivors of acute radiation sickness induced by gamma and beta and gumma and neutron radiation

    International Nuclear Information System (INIS)

    The purpose of this study is to reveal the principles of medical rehabilitation different degree acute radiation syndrome (ARS) survivors, who exposed γβ- and γη-irradiation in different radiation accidents. The main reasons of working disability in the late consequences of ARS period are consequences of local radiation injures (LRI) and joining somatic diseases. Its revealing and treatment considerably improves quality of life of the patients. The heaviest consequence of LRI of a skin at γβ- radiation exposure is the development of late radiation ulcers and radiation fibrosis, which require repeated plastic surgery. LRI at γη-radiation exposure differ by the greater depth of destruction of a underlying tissues and similar defects require the early amputations. Last 10 years microsurgery methods of plastic surgery allow to save more large segments of extremities and to decrease expression of the late consequences (radiation fibrosis and late radiation ulcers) LRI severe and extremely severe degrees. Medical rehabilitation of radiation cataract (development at doses more than 2.0 Gy) includes its extraction and artificial lens implantation, if acuity of vision is considerably decreased. Changes of peripheral blood, observed at the period of the long consequences, as a rule, different, moderate, transient and not requiring treatment. Only one ARS survivor dead from chronic myeloid leukemia. Thyroid nodes, not requiring operative intervention, are found out in Chernobyl survivors. Within the time course the concurrent somatic disease become the major importance for patients disability growth, which concurrent diseases seem to be unrelated to radiation dose and their structure does not differ from that found in general public of Russia. The rehabilitation of the persons who have transferred ARS as a result of radiating failure, should be directed on restoration of functions critical for ionizing of radiation of bodies and systems causing reduction of a level of

  2. Principles of medical rehabilitation of survivors of acute radiation sickness induced by gamma and beta and gumma and neutron radiation

    Energy Technology Data Exchange (ETDEWEB)

    Nedejina, N.M.; Galstian, I.A.; Savitsky, A.A.; Sachkov, A.V.; Rtisheva, J.N.; Uvatcheva, I.V.; Filin, S.V. [State Research Center of Russia, Moscow (Russian Federation). Inst. of Biophysics

    2000-05-01

    The purpose of this study is to reveal the principles of medical rehabilitation different degree acute radiation syndrome (ARS) survivors, who exposed {gamma}{beta}- and {gamma}{eta}-irradiation in different radiation accidents. The main reasons of working disability in the late consequences of ARS period are consequences of local radiation injures (LRI) and joining somatic diseases. Its revealing and treatment considerably improves quality of life of the patients. The heaviest consequence of LRI of a skin at {gamma}{beta}- radiation exposure is the development of late radiation ulcers and radiation fibrosis, which require repeated plastic surgery. LRI at {gamma}{eta}-radiation exposure differ by the greater depth of destruction of a underlying tissues and similar defects require the early amputations. Last 10 years microsurgery methods of plastic surgery allow to save more large segments of extremities and to decrease expression of the late consequences (radiation fibrosis and late radiation ulcers) LRI severe and extremely severe degrees. Medical rehabilitation of radiation cataract (development at doses more than 2.0 Gy) includes its extraction and artificial lens implantation, if acuity of vision is considerably decreased. Changes of peripheral blood, observed at the period of the long consequences, as a rule, different, moderate, transient and not requiring treatment. Only one ARS survivor dead from chronic myeloid leukemia. Thyroid nodes, not requiring operative intervention, are found out in Chernobyl survivors. Within the time course the concurrent somatic disease become the major importance for patients disability growth, which concurrent diseases seem to be unrelated to radiation dose and their structure does not differ from that found in general public of Russia. The rehabilitation of the persons who have transferred ARS as a result of radiating failure, should be directed on restoration of functions critical for ionizing of radiation of bodies and

  3. Study on acute burn injury survivors and the associated issues

    Institute of Scientific and Technical Information of China (English)

    Jonathan Bayuo; Pius Agbenorku; Richcane Amankwa

    2016-01-01

    Objective: To explore the phenomenon of surviving burn injury and its associated issues and concerns. Methods: A cross sectional survey approach was utilized to obtain data from one hundred burn survivors who were purposely selected. Descriptive statistics and content analysis were used to analyze data. Results: Findings from the study indicate that burns from flames stood out as a major cause of burns. Physical discomfort/pain, anxiety, needing assistance in meeting self-care needs, financial and social limitations were identified as the major impact of the injury. Furthermore, participants perceived the existence of societal stigma. In addition, hope in God or a spiritual being as well as family support were the two key resources participants relied on to cope effectively. Conclusions: Surviving burn injury is associated with varied physical, social and psy-chological factors and survivors may need professional assistance to fully adjust after discharge.

  4. Psychic loss in adult survivors of father-daughter incest.

    Science.gov (United States)

    Wingerson, N

    1992-08-01

    Studies show that adult survivors of childhood incest comprise a significant percentage of female psychiatric patients. The varied and multidetermined presenting symptomatology of these patients frequently leads to misdiagnosis and treatment interventions that fail to address core issues of the incest experience. One such issue is the child's experience of the psychic loss of a physically present parent that is part of the emotional trauma of incest. The goal of this paper is to discuss psychic loss as a core element of the incest experience, particularly in father-daughter incest, and to describe the conditions of childhood mourning that inhibit successful resolution of this loss. Attention is addressed to the psychoanalytic understanding of mourning as a basis for interventions in the treatment of adult survivors.

  5. Measurement of balance function and community participation in stroke survivors

    Science.gov (United States)

    Ahn, Sinae

    2016-01-01

    [Purpose] This study aimed to investigate the relationship between balance function and community participation in stroke survivors. [Subjects and Methods] Sixty-three patients diagnosed with hemiparetic stroke participated in this study (36 males, 27 females, aged 58.6 ± 15.2 years). The participants were assessed for balance function and their level of participation in the community, using activity card sorting and the Berg Balance Scale. A regression analysis was used to identify the influence of balance function on instrumental activities of daily living and leisure and social activities. [Results] The results of the regression analysis indicated that balance function measured by using the Berg Balance Scale affected community participation of patients with hemiparetic stroke. Participation in instrumental activities of daily living and leisure and social activities was affected by balance function. [Conclusion] This study provides useful information for designing efficient programs and identifying their effectiveness for enhancement of community participation in stroke survivors.

  6. Cognitive-behavior therapy for PTSD in rape survivors.

    Science.gov (United States)

    Jaycox, Lisa H; Zoellner, Lori; Foa, Edna B

    2002-08-01

    In recent years, new data have appeared, further suggesting the utility of cognitive-behavioral interventions for posttraumatic stress disorder (PTSD) subsequent to sexual assault. In this article, we present a model of cognitive-behavioral treatment (CBT) for PTSD in rape survivors. Emotional-processing theory, which proposes mechanisms that underlie the development of disturbances following rape, is reviewed. A CBT-based therapy (Prolonged Exposure) is presented that entails education about common reactions to trauma, relaxation training, imaginal reliving of the rape memory, exposure to trauma reminders, and cognitive restructuring. Current research regarding the use of prolonged exposure is discussed. The case example of a young female rape survivor is described in detail, and her prior substance dependence and intense shame are highlighted. The therapy was successful in reducing the client's symptoms of PTSD, as well as her depressive symptoms, and these gains were maintained at a one-year follow-up assessment. PMID:12115713

  7. César Vallejo and the shame of the survivor

    Directory of Open Access Journals (Sweden)

    Ana Carolina Cernicchiaro

    2008-07-01

    Full Text Available The present essay proposes to reflect about the César Vallejo poem “El pan nuestro”, as an openness to alterity, reading in his shame a guilt for living, similar to the one that the survivors of the Shoah felt. Once exclusion is a fundamental structure of our culture and Auschwitz and its victims repeat eternally, the shame continuous to hound the survivors. For these, the words failure, of course, since the true witness is the one that can’t give testimony and since the words are unbearable. But is because of that, because they lack, that the poetic word, situated always in a position of rest, can testify, can talk.

  8. Measurement of balance function and community participation in stroke survivors.

    Science.gov (United States)

    Ahn, Sinae

    2016-08-01

    [Purpose] This study aimed to investigate the relationship between balance function and community participation in stroke survivors. [Subjects and Methods] Sixty-three patients diagnosed with hemiparetic stroke participated in this study (36 males, 27 females, aged 58.6 ± 15.2 years). The participants were assessed for balance function and their level of participation in the community, using activity card sorting and the Berg Balance Scale. A regression analysis was used to identify the influence of balance function on instrumental activities of daily living and leisure and social activities. [Results] The results of the regression analysis indicated that balance function measured by using the Berg Balance Scale affected community participation of patients with hemiparetic stroke. Participation in instrumental activities of daily living and leisure and social activities was affected by balance function. [Conclusion] This study provides useful information for designing efficient programs and identifying their effectiveness for enhancement of community participation in stroke survivors. PMID:27630411

  9. Measurement of balance function and community participation in stroke survivors.

    Science.gov (United States)

    Ahn, Sinae

    2016-08-01

    [Purpose] This study aimed to investigate the relationship between balance function and community participation in stroke survivors. [Subjects and Methods] Sixty-three patients diagnosed with hemiparetic stroke participated in this study (36 males, 27 females, aged 58.6 ± 15.2 years). The participants were assessed for balance function and their level of participation in the community, using activity card sorting and the Berg Balance Scale. A regression analysis was used to identify the influence of balance function on instrumental activities of daily living and leisure and social activities. [Results] The results of the regression analysis indicated that balance function measured by using the Berg Balance Scale affected community participation of patients with hemiparetic stroke. Participation in instrumental activities of daily living and leisure and social activities was affected by balance function. [Conclusion] This study provides useful information for designing efficient programs and identifying their effectiveness for enhancement of community participation in stroke survivors.

  10. Understanding topics and sentiment in an online cancer survivor community.

    Science.gov (United States)

    Portier, Kenneth; Greer, Greta E; Rokach, Lior; Ofek, Nir; Wang, Yafei; Biyani, Prakhar; Yu, Mo; Banerjee, Siddhartha; Zhao, Kang; Mitra, Prasenjit; Yen, John

    2013-12-01

    Online cancer communities help members support one another, provide new perspectives about living with cancer, normalize experiences, and reduce isolation. The American Cancer Society's 166000-member Cancer Survivors Network (CSN) is the largest online peer support community for cancer patients, survivors, and caregivers. Sentiment analysis and topic modeling were applied to CSN breast and colorectal cancer discussion posts from 2005 to 2010 to examine how sentiment change of thread initiators, a measure of social support, varies by discussion topic. The support provided in CSN is highest for medical, lifestyle, and treatment issues. Threads related to 1) treatments and side effects, surgery, mastectomy and reconstruction, and decision making for breast cancer, 2) lung scans, and 3) treatment drugs in colon cancer initiate with high negative sentiment and produce high average sentiment change. Using text mining tools to assess sentiment, sentiment change, and thread topics provides new insights that community managers can use to facilitate member interactions and enhance support outcomes.

  11. Recruiting young adult cancer survivors for behavioral research.

    Science.gov (United States)

    Rabin, Carolyn; Horowitz, Santina; Marcus, Bess

    2013-03-01

    Young adults have been dramatically underrepresented in cancer survivorship research. One contributing factor is the difficulty recruiting this population. To identify effective recruitment strategies, the current study assessed the yield of strategies used to recruit young survivors for an exercise intervention including: clinic-based recruitment, recruitment at cancer-related events, mailings, telephone-based recruitment, advertising on the internet, radio, television and social networking media, distributing brochures and word-of-mouth referrals. When taking into account the strategies for which we could track the number of survivors approached, recruitment at an oncology clinic was the most productive: 38 % of those approached were screened and 8 % enrolled. When evaluating which strategy yielded the greatest percentage of the sample, however, mailings were the most productive. Given widespread use of the internet and social networking by young adults, investigators should also consider these low-cost recruitment strategies.

  12. Quality of life in cancer survivors: an integrative review

    Directory of Open Access Journals (Sweden)

    Bruna Knob Pinto

    2013-09-01

    Full Text Available This study aims at identifying factors related to the quality of life of cancer survivors. The databases PubMed, LILACS and SciELO were used, being quality of life, survival and neoplasms the main keywords entered. Sixty-eight articles were found and ten that approached aspects related to quality of life of cancer survivors were selected. The results analysis was performed in stages. Several factors were identified and grouped into physical (chewing, pain and others, psychological (disease conception, social, financial (high cost of treatment and miscellaneous (age, treatment performance among others. It is believed that the analysis of the different areas that comprise the quality of life of patients can assist health professionals in the implementation of assistance practices that consider the multidimensionality of cancer survival.

  13. Recruiting young adult cancer survivors for behavioral research.

    Science.gov (United States)

    Rabin, Carolyn; Horowitz, Santina; Marcus, Bess

    2013-03-01

    Young adults have been dramatically underrepresented in cancer survivorship research. One contributing factor is the difficulty recruiting this population. To identify effective recruitment strategies, the current study assessed the yield of strategies used to recruit young survivors for an exercise intervention including: clinic-based recruitment, recruitment at cancer-related events, mailings, telephone-based recruitment, advertising on the internet, radio, television and social networking media, distributing brochures and word-of-mouth referrals. When taking into account the strategies for which we could track the number of survivors approached, recruitment at an oncology clinic was the most productive: 38 % of those approached were screened and 8 % enrolled. When evaluating which strategy yielded the greatest percentage of the sample, however, mailings were the most productive. Given widespread use of the internet and social networking by young adults, investigators should also consider these low-cost recruitment strategies. PMID:22810954

  14. Creating an interdisciplinary medical home for survivors of human trafficking.

    Science.gov (United States)

    McNiel, Melinda; Held, Theodore; Busch-Armendariz, Noël

    2014-09-01

    Health care providers play an important role in identifying victims of human trafficking and addressing their unique medical needs. In response to a recently published call to action in Obstetrics & Gynecology, an interdisciplinary medical home has been created in central Texas to serve as a model for delivery of care to survivors of human trafficking that is sensitive to their history of trauma, or "trauma-informed." An overview of the topic is provided along with a description of the stakeholders involved and the steps that were taken to create the clinic. This information is presented with the intention of educating health care providers on the long-term medical needs of survivors and on how they can establish a similar clinic in other parts of the country.

  15. Predictors of Posttraumatic Stress Symptoms Among Adolescent and Young Adult Survivors of Childhood Cancer: Importance of Monitoring Survivors' Experiences of Family Functioning.

    Science.gov (United States)

    Kamibeppu, Kiyoko; Murayama, Shiho; Ozono, Shuichi; Sakamoto, Naoko; Iwai, Tsuyako; Asami, Keiko; Maeda, Naoko; Inada, Hiroko; Kakee, Naoko; Okamura, Jun; Horibe, Keizo; Ishida, Yasushi

    2015-11-01

    The purpose of this study was to identify factors associated with posttraumatic stress symptoms (PTSS) among Japanese long-term childhood cancer survivors (CCSs). Subjects comprised 185 adolescent and young adult (AYA) CCSs who completed anonymous self-report questionnaires. Attending physicians also completed an anonymous disease/treatment data sheet. Mean age of survivors was approximately 8 years at diagnosis and 23 years at participation. Multiple regression analysis showed that family functioning, satisfaction with social support, being female, and interactions between family functioning and gender and age at the time of diagnosis were associated with PTSS among survivors. This study revealed family functioning as the most predictive factor of PTSS among AYA CCSs in Japan. Even when the survivor may have unchangeable risk factors, family functioning can potentially moderate the effects on PTSS. Thus, it is crucial for health professionals to carefully monitor and attend to survivors' experiences of family functioning to mitigate PTSS. PMID:26442952

  16. Survivor math: using pop culture to enhance learning mathematics

    OpenAIRE

    Burks, Robert

    2011-01-01

    The article of record as published may be located at http://dx.doi.org/10.1080/10511970902870364 This article describes a modifications of the popular TV game show, Survivor, as conducted in an undergraduate first semester mathematics precalculus course. The objective of this game is a group-based competitive drill and practice activity to help students prepare and review for the fundamental concepts exam. The results of this activity include: increased understanding of the fundamental c...

  17. Mortality of Atomic Bomb Survivors in Nagasaki 1

    OpenAIRE

    Mine, Mariko; Okumura, Yutaka; Kishikawa, Masao

    1991-01-01

    In 1945, an atomic bomb was exploded on Nagasaki. The Scientific Data Center for the Atomic Bomb Disaster was founded in Nagasaki University to analyse radiation effects on atomic bomb survivors. There were about 110,000 victims registered living in Nagasaki as of 1968. Since then, data of 2,000,000 items of health examination has been stored in the computer in the Scientific Data Center. The analysed results of the mortality, the survival and the risk estimation were presented.

  18. Internet Recruitment of Asian American Breast Cancer Survivors.

    Science.gov (United States)

    Im, Eun-Ok; Lee, Yaelim; Ji, Xiaopeng; Zhang, Jingwen; Kim, Sangmi; Chee, Eunice; Chee, Wonshik; Tsai, Hsiu-Min; Nishigaki, Masakazu; Yeo, Seon Ae; Shapira, Marilyn M; Mao, Jun James

    2016-01-01

    The purpose of this article is to identify practical issues in Internet recruitment of racial/ethnic minorities by analyzing an Internet intervention study conducted with Asian American breast cancer survivors, and to propose directions for recruitment of racial/ethnic minorities for future Internet research. Six practical issues were identified: (a) a relatively fewer number of Internet communities/groups; (b) hindrances in establishing authenticity; PMID:27490884

  19. The metabolic syndrome and body composition in childhood cancer survivors

    Directory of Open Access Journals (Sweden)

    Jae Hoon Chung

    2011-06-01

    Full Text Available Purpose : Long-term survivors of childhood cancer appear to have an increased risk for the metabolic syndrome, subsequent type 2 diabetes and cardiovascular disease in adulthood compared to healthy children. The purpose of this study was to investigate the frequency of the metabolic syndrome and associated factors in childhood cancer survivors at a single center in Korea. Methods : We performed a retrospective review of medical records of 98 childhood cancer survivors who were diagnosed and completed anticancer treatment at Samsung Medical Center, Seoul, Korea between Jan. 1996 and Dec. 2007. Parameters of metabolic syndrome were evaluated between Jan. 2008 and Dec. 2009. Clinical and biochemical findings including body fat percentage were analyzed. Results : A total of 19 (19.4% patients had the metabolic syndrome. The median body fat percentage was 31.5%. The body mass index and waist circumference were positively correlated with the cranial irradiation dose (r=0.38, P&lt;0.001 and r=0.44, P&lt;0.00, respectively. Sixty-one (62.2% patients had at least one abnormal lipid value. The triglyceride showed significant positive correlation with the body fat percentage (r=0.26, P=0.03. The high density lipoprotein cholesterol showed significant negative correlation with the percent body fat (r=- 0.26, P=0.03. Conclusion : Childhood cancer survivors should have thorough metabolic evaluation including measurement of body fat percentage even if they are not obese. A better understanding of the determinants of the metabolic syndrome during adolescence might provide preventive interventions for improving health outcomes in adulthood.

  20. Thirty years survivor on hemodialysis: A case report

    Directory of Open Access Journals (Sweden)

    Konstantina Triga

    2014-01-01

    Full Text Available Hemodialysis is a widely performed and safe procedure; therefore, the numbers of long-term survivors on hemodialysis therapy have been increasing. We present a woman who had been on uninterrupted hemodialysis for 30 years and did well for much of her time on hemodialysis, despite a long-standing uneven course. The literature of extremely long-lived patients on un-interrupted hemodialysis is reviewed and the clinical characteristics and complications encountered in these patients are discussed.

  1. Thirty years survivor on hemodialysis: A case report

    OpenAIRE

    Konstantina Triga; Periklis Dousdampanis; Stamatina Aggelakou-Vaitsi; Karen Gellner

    2014-01-01

    Hemodialysis is a widely performed and safe procedure; therefore, the numbers of long-term survivors on hemodialysis therapy have been increasing. We present a woman who had been on uninterrupted hemodialysis for 30 years and did well for much of her time on hemodialysis, despite a long-standing uneven course. The literature of extremely long-lived patients on un-interrupted hemodialysis is reviewed and the clinical characteristics and complications encountered in these patients are discussed.

  2. Coping strategies of long-term cancer survivors.

    Science.gov (United States)

    Halstead, M T; Fernsler, J I

    1994-04-01

    Cancer survival is a stressful experience requiring coping for the maintenance of equilibrium. Lazarus' Theory of Stress and Coping was the framework for this descriptive study of the use and effectiveness of coping strategies as assessed by long-term survivors of cancer. The Jalowiec Coping Scale (JCS) and a subject information sheet (SIS) were mailed to 128 potential subjects, identified by the snowball technique, who survived cancer for > 5 years, were not currently receiving therapy, and were not in a terminal stage of disease. Fifty-nine subjects with a mean survival of 13.03 years correctly completed and returned the questionnaire and were included in data analysis. Respondents were predominantly white (88.1%), female (83.7%), married (72.8%), employed as professionals (57.8%), 41-65 years of age (59.3%), and diagnosed with breast cancer (50.8%). Subjects rated optimistic, supportive, and confrontive strategies as most often used and effective. Length of survival did not result in different choices of strategies. Statistically significant differences were found in coping styles between elderly and middle-aged survivors. Results of this study increase nurses' awareness of effective coping strategies and the importance of assessment of coping in long-term survivors of cancer. The importance of social support, spirituality, and helping others is emphasized.

  3. Media Use and the Cancer Communication Strategies of Cancer Survivors

    Science.gov (United States)

    Yoon, Heesoo; Sohn, Minsung; Jung, Minsoo

    2016-01-01

    Communication related to health not only substantially affects perceptions and behaviors related to health but is also positively associated with the extent of health-information seeking and the practice of preventive behavior. Despite the fact that the number of cancer survivors has increased dramatically, there are few studies of the lack of health information, factors which act as barriers, and the difficulties in follow-up care experienced by cancer survivors. Therefore, we reviewed media utilization and the types of media used by cancer survivors with regard to risk communication and suggested appropriate strategies for cancer communication. According to the results, health communication contributed to health promotion by providing health-related information, consolidating social support factors such as social solidarity and trust, and reducing anxiety. In particular, participatory health communication may establish preventive programs which reflect the needs of communities, expand accessibility to better quality healthcare, and intensify healthy living by reducing health inequalities. Therefore, when people do not have an intention to obtain cancer screening, we need to intervene to change their behavior, norms, and degrees of self-efficacy. The findings of this study may help those involved in building partnerships by assisting in their efforts to understand and communicate with the public.

  4. Re-authoring life narratives of trauma survivors: Spiritual perspective

    Directory of Open Access Journals (Sweden)

    Charles Manda

    2015-02-01

    Full Text Available Traditionally, the exploration of the impact of trauma on trauma survivors in South Africa has been focused mainly on the bio-psychosocial aspects. The bio-psychosocial approach recognises that trauma affects people biologically, socially and psychologically. In this article, the author explores a holistic understanding of the effects of trauma on people from communities historically affected by political violence in KwaZulu-Natal, South Africa. Using a participatory action research design (PAR as a way of working through trauma, a longitudinal study was conducted in Pietermaritzburg from 2009–2013. At the end of the study, life narratives were documented and published. The textual analysis of these life narratives reveals that, besides the bio-psychosocial effects that research participants experienced during and after the trauma, they also sustained moral and spiritual injuries. Trauma took its toll in their lives emotionally, psychologically, spiritually, morally and in their relationships with themselves, others and God. From these findings, the author argues that the bio-psychosocial approach is incomplete for understanding the holistic effects of trauma on the whole person. Therefore, he recommends the integration of the moral and spiritual aspects of trauma to come up with a holistic model of understanding the effects of trauma on traumatised individuals. The holistic model will enhance the treatment, healing and recovery of trauma survivors. This, in turn, will alleviate the severe disruption of many aspects of psychological functioning and well-being of trauma survivors caused by the effects of trauma.

  5. Valsartan in the treatment of heart attack survivors

    Directory of Open Access Journals (Sweden)

    Bodh I Jugdutt

    2006-06-01

    Full Text Available Bodh I JugduttDivision of Cardiology, Department of Medicine, University of Alberta, Edmonton, Alberta, CanadaAbstract: Survivors of myocardial infarction (MI are at high risk of disability and death. This is due to infarct-related complications such as heart failure, cardiac remodeling with progressive ventricular dilation, dysfunction, and hypertrophy, and arrhythmias including ventricular and atrial fibrillation. Angiotensin (Ang II, the major effector molecule of the renin–angiotensin–aldosterone system (RAAS is a major contributor to these complications. RAAS inhibition, with angiotensin-converting enzyme (ACE inhibitors were first shown to reduce mortality and morbidity after MI. Subsequently, angiotensin receptor blockers (ARBs, that produce more complete blockade of the effects of Ang II at the Ang II type 1 (AT1 receptor, were introduced and the ARB valsartan was shown to be as effective as an ACE inhibitor in reducing mortality and morbidity in high-risk post-MI suvivors with left ventricular (LV systolic dysfunction and and/or heart failure and in heart failure patients, respectively, in two major trials (VALIANT and Val-HeFT. Both these trials used an ACE inhibitor as comparator on top of background therapy. Evidence favoring the use of valsartan for secondary prevention in post-MI survivors is reviewed.Keywords: valsartan, myocardial infarction, infarct survivors, remodeling, heart failure

  6. Writing Workshop and Emotions in senior Holocaust survivors

    Directory of Open Access Journals (Sweden)

    Diego Borisonik

    2015-07-01

    Full Text Available The goal of this research is to evaluate and describe the kind of emotions that emerge in senior Holocaust survivors over 73 years old at the writing workshop held at Tzedaka Foundation. For this purpose, the goals have been divided into three. Firstly, the description of the emotions the participants claim to feel before, during and after performing their writing task, and at the moment of sharing it with their peers. Secondly, the description of the observed emotions of the participants at the moment of sharing their writing task with their workshop peers. Lastly, the description of the emotions that emerge from the writing itself. In order to carry out this descriptive study, seven Holocaust survivors living in the City of Buenos Aires have been interviewed: one man and six women of Polish, Russian, French, Lithuanian and German nationalities, ranging from 73 to 92 years of age, all part of the above mentioned writing workshop. By the same token, the detached observation of each subject in the workshop and the analysis of the emotions arising from the text have been carried out. The analysis of the resulting data has shown that writing and sharing their writing tasks, whatever the topic or genre, is beneficial and it generates positive emotions in this senior adults’ group, and more specifically, highly traumatic situations’ survivors

  7. Explanatory Model of Resilience in Pediatric Burn Survivors.

    Science.gov (United States)

    Quezada, Lucía; González, Mónica T; Mecott, Gabriel A

    2016-01-01

    Identifying factors of adjustment in pediatric burn patients may facilitate appropriate mental health interventions postinjury. The aim of this is study was to explore the roles of both the patient's and caregivers' resilience and posttraumatic stress in pediatric burn survivor adjustment. For the purposes of the study, "51 patient-parent/guardian" dyads participated. Patients answered the Resilience Questionnaire for Children and Adolescents, and caregivers answered the Mexican Resilience Scale and the Davidson Trauma Scale. The roles of patient age, time since the burn, and size of burn injury were also considered. Statistical analyses included Spearman's ρ for correlations and structural equation modeling. P less than .05 was considered significant. Patients and caregivers reported high levels of resilience, and the majority of caregivers reported low severity of posttraumatic stress disorder symptoms. Pediatric burn survivors' resilience was associated with being younger at the time of the burn and less severity of intrusive and avoidance symptoms in caregivers; it was also associated with a higher resilience in caregivers. It can be concluded that psychological responses of caregivers of pediatric burn survivors affect the well being and positive adjustment of patients; thus psychological services for caregivers would likely have a double benefit for both caregivers and patients. PMID:26056758

  8. Atrophic Vaginitis in Breast Cancer Survivors: A Difficult Survivorship Issue

    Directory of Open Access Journals (Sweden)

    Joanne Lester

    2015-03-01

    Full Text Available Management of breast cancer includes systematic therapies including chemotherapy and endocrine therapy can lead to a variety of symptoms that can impair the quality of life of many breast cancer survivors. Atrophic vaginitis, caused by decreased levels of circulating estrogen to urinary and vaginal receptors, is commonly experienced by this group. Chemotherapy induced ovarian failure and endocrine therapies including aromatase inhibitors and selective estrogen receptor modulators can trigger the onset of atrophic vaginitis or exacerbate existing symptoms. Symptoms of atrophic vaginitis include vaginal dryness, dyspareunia, and irritation of genital skin, pruritus, burning, vaginal discharge, and soreness. The diagnosis of atrophic vaginitis is confirmed through patient-reported symptoms and gynecological examination of external structures, introitus, and vaginal mucosa. Lifestyle modifications can be helpful but are usually insufficient to significantly improve symptoms. Non-hormonal vaginal therapies may provide additional relief by increasing vaginal moisture and fluid. Systemic estrogen therapy is contraindicated in breast cancer survivors. Continued investigations of various treatments for atrophic vaginitis are necessary. Local estrogen-based therapies, DHEA, testosterone, and pH-balanced gels continue to be evaluated in ongoing studies. Definitive results are needed pertaining to the safety of topical estrogens in breast cancer survivors.

  9. EXPOSE-R on Mission on the ISS

    Science.gov (United States)

    Panitz, Corinna; Rabbow, Elke; Rettberg, Petra; Barczyk, Simon; Kloss, Maria; Reitz, Guenther

    Currently EXPOSE-R is on mission! This astrobiological exposure facility was accommodated at the universal workplace URM-D Zenith payload site, located outside the Russian Svezda Module of the International Space Station (ISS) by extravehicular activity (EVA) on March 10th 2009. It contains 3 trays accommodating 12 sample compartments with sample carriers in three levels either open to space vacuum or kept in a defined gas environment. In its 8 experiments of biological and chemical content, more than 1200 individual samples are exposed to solar ultraviolet (UV) radiations, vacuum, cosmic rays or extreme temperature variations. In their different experiments the involved scientists are studying the question of life's origin on Earth and the results of their experiments are contributing to different aspects of the evolution and distribution of life in the Universe. Additionally integrated into the EXPOSE-R facility are several dosimeters monitoring the ionising and the solar UV-radiation during the mission to deliver useful information to complement the sample analysis. In close cooperation with the DLR and the Technical University Munich (TUM), the Rheinisch -Westfülische Technischen Hochschule Aachen (RWTH Aachen) operates the experiment "Spores". a This is one of the 6 astrobiological experiments of the ROSE-Consortium" (Response of Or-ganisms to Space Environment) of the EXPOSE-R mission. In these experiments spores of bacteria, fungi and ferns are being over layered or mixed with meteorite material. The analysis of the effect of the space parameters on different biological endpoints of the spores of the mi-croorganism Bacillus subtilis will be performed after the retrieval of the experiment scheduled for the end of 2010. Parallel to the space mission an identical set of samples was accommodated into EXPOSE-R trays identical in construction to perform the Mission Ground Reference (MGR) Test. Currently this MGR Test is carried out in the Planetary and Space

  10. Risk Factors Associated With Secondary Sarcomas in Childhood Cancer Survivors: A Report From the Childhood Cancer Survivor Study

    Energy Technology Data Exchange (ETDEWEB)

    Henderson, Tara O., E-mail: thenderson@peds.bsd.uchicago.edu [University of Chicago, Chicago, IL (United States); Rajaraman, Preetha [National Cancer Institute, Bethesda, MD (United States); Stovall, Marilyn [M.D. Anderson Cancer Center, University of Texas, Houston, TX (United States); Constine, Louis S. [University of Rochester, Rochester, NY (United States); Olive, Aliza [Drexel University, Philadelphia, PA (United States); Smith, Susan A. [M.D. Anderson Cancer Center, University of Texas, Houston, TX (United States); Mertens, Ann [Emory University, Atlanta, GA (United States); Meadows, Anna [Children' s Hospital of Philadelphia, Philadelphia, PA (United States); Neglia, Joseph P. [University of Minnesota, Minneapolis, MN (United States); Hammond, Sue [Nationwide Children' s Hospital, Columbus, OH (United States); Whitton, John [Fred Hutchinson Cancer Research Center, Seattle, WA (United States); Inskip, Peter D. [National Cancer Institute, Bethesda, MD (United States); Robison, Leslie L. [St. Jude Children' s Research Hospital, Memphis, TN (United States); Diller, Lisa [Dana-Farber Cancer Institute/Children' s Hospital Cancer Center, Boston, MA (United States)

    2012-09-01

    Purpose: Childhood cancer survivors have an increased risk of secondary sarcomas. To better identify those at risk, the relationship between therapeutic dose of chemotherapy and radiation and secondary sarcoma should be quantified. Methods and Materials: We conducted a nested case-control study of secondary sarcomas (105 cases, 422 matched controls) in a cohort of 14,372 childhood cancer survivors. Radiation dose at the second malignant neoplasm (SMN) site and use of chemotherapy were estimated from detailed review of medical records. Odds ratios (ORs) and 95% confidence intervals were estimated by conditional logistic regression. Excess odds ratio (EOR) was modeled as a function of radiation dose, chemotherapy, and host factors. Results: Sarcomas occurred a median of 11.8 years (range, 5.3-31.3 years) from original diagnosis. Any exposure to radiation was associated with increased risk of secondary sarcoma (OR = 4.1, 95% CI = 1.8-9.5). A dose-response relation was observed, with elevated risks at doses between 10 and 29.9 Gy (OR = 15.6, 95% CI = 4.5-53.9), 30-49.9 Gy (OR = 16.0, 95% CI 3.8-67.8) and >50 Gy (OR = 114.1, 95% CI 13.5-964.8). Anthracycline exposure was associated with sarcoma risk (OR = 3.5, 95% CI = 1.6-7.7) adjusting for radiation dose, other chemotherapy, and primary cancer. Adjusting for treatment, survivors with a first diagnosis of Hodgkin lymphoma (OR = 10.7, 95% CI = 3.1-37.4) or primary sarcoma (OR = 8.4, 95% CI = 3.2-22.3) were more likely to develop a sarcoma. Conclusions: Of the risk factors evaluated, radiation exposure was the most important for secondary sarcoma development in childhood cancer survivors; anthracycline chemotherapy exposure was also associated with increased risk.

  11. 41Ca - a possible neutron specific biomarker in tooth enamel

    Science.gov (United States)

    Wallner, A.; Arazi, A.; Faestermann, T.; Knie, K.; Korschinek, G.; Maier, H. J.; Nakamura, N.; Rühm, W.; Rugel, G.

    2004-08-01

    The measurement of long-lived radionuclides, produced by neutrons originating from the atomic-bomb explosions, offers the possibility to reconstruct neutron fluences to which survivors in Hiroshima and Nagasaki were exposed. The long-lived radionuclide, 41Ca (T1/2=103 000 years), is suggested here as a means for a retrospective determination of thermal neutron fluences, directly within the human body of a survivor. As proper material tooth enamel is proposed. The 41Ca signal in tooth enamel may be correlated with the exposure to A-bomb induced thermal neutron fluences, provided the natural background level of 41Ca/Ca is significantly lower. Therefore, tooth samples of unexposed survivors of the A-bomb explosions have been examined by means of accelerator mass spectrometry, in order to quantify the natural background level of 41Ca/Ca. Measured 41Ca/Ca ratios were confirmed to be as low as about 2 × 10-15. Thus, the A-bomb induced additional signal should be detectable for survivors at epidemiological relevant distances. Since tooth enamel had already been used as a dosemeter for gamma radiation from the A-bomb explosion, the detection of 41Ca in tooth enamel would allow, for the first time, an assessment of both, γ-ray and neutron exposures in the same biological material.

  12. Lifestyle Behaviors of African American Breast Cancer Survivors: A Sisters Network, Inc. Study

    OpenAIRE

    Paxton, Raheem J.; Wendell C Taylor; Shine Chang; Courneya, Kerry S.; Jones, Lovell A.

    2013-01-01

    INTRODUCTION: African American breast cancer survivors experience poor cancer outcomes that may, in part, be remedied by healthy lifestyle choices. Few studies have evaluated the health and lifestyle behaviors of this population. The purpose of this study was to characterize the health and lifestyle habits of African American breast cancer survivors and evaluate the socio-demographic and medical correlates of these behaviors. METHODS: A total of 470 African American breast cancer survivors (m...

  13. Best Clinical Practices for Male Adult Survivors of Childhood Sexual Abuse: “Do No Harm”

    OpenAIRE

    Gallo-Silver, Les; Anderson, Christopher M; Romo, Jaime

    2014-01-01

    The health care literature describes treatment challenges and recommended alterations in practice procedures for female survivors of childhood sexual abuse, a subtype of adverse childhood experiences. Currently, there are no concomitant recommendations for best clinical practices for male survivors of childhood sexual abuse or other adverse clinical experiences. Anecdotal information suggests ways physicians can address the needs of adult male survivors of childhood sexual abuse by changes in...

  14. Barriers to Mental Health Service Use among Hematopoietic Stem Cell Transplant Survivors

    OpenAIRE

    Mosher, Catherine E.; DuHamel, Katherine N.; Rini, Christine M.; Li, Yuelin; Isola, Luis; Labay, Larissa; Rowley, Scott; Papadopoulos, Esperanza; Moskowitz, Craig; Scigliano, Eileen; Grosskreutz, Celia; Redd, William H.

    2009-01-01

    Summary This study examined barriers to mental health service use and their demographic, medical, and psychosocial correlates among hematopoietic stem cell transplant (HSCT) survivors. A sample of 253 HSCT survivors who were 1- to 3-years post-transplant completed measures of demographic, physical, psychological, and social characteristics as well as a newly modified measure of barriers to mental health service use. Only 50% of distressed HSCT survivors had received mental health services. An...

  15. Predictors of future health-related quality of life in survivors of adolescent cancer

    OpenAIRE

    Nolan, Vikki G.; Krull, Kevin R.; Gurney, James G.; Leisenring, Wendy; Robison, Leslie L.; Ness, Kirsten K.

    2014-01-01

    The purpose of this study was to identify characteristics associated with health-related quality of life (HRQOL) among long-term survivors of adolescent cancer enrolled in the Childhood Cancer Survivor Study. Thirty percent of survivors reported poor physical and/or mental HRQOL. Race/ethnicity, education, and head/neck disfigurement were significantly associated with poor mental HRQOL, while sex, age, household income, obesity, alkylating agents, pelvic radiation, head/neck or limb disfigure...

  16. Effects of radiation on the incidence of prostate cancer among Nagasaki atomic bomb survivors

    OpenAIRE

    Kondo, Hisayoshi; Soda, Midori; Mine, Mariko; Yokota, Kenichi

    2013-01-01

    Atomic bomb survivors have been reported to have an increased risk of some cancers, especially leukemia. However, the risk of prostate cancer in atomic bomb survivors is not known to have been examined previously. This study examined the association between atomic bomb radiation and the incidence of prostate cancer among male Nagasaki atomic bomb survivors. The subjects were classified by distance from the hypocenter into a proximal group (

  17. Promoting Healthy Lifestyles Among Older Cancer Survivors to Improve Health and Preserve Function

    OpenAIRE

    Demark-Wahnefried, Wendy; Morey, Miriam C.; Sloane, Richard; Snyder, Denise Clutter; Cohen, Harvey J.

    2009-01-01

    Currently, there are almost 7 million cancer survivors in this country who are age 65 years or older, and this number is expected to rapidly increase given trends toward aging and improvements in early detection and treatment. Unfortunately, cancer survivors are at risk for several comorbid conditions and accelerated functional decline. In a previous cross-sectional study among 688 older breast and prostate cancer survivors, we found significant associations between lifestyle practices and le...

  18. Predictors of adherence to an Iyengar yoga program in breast cancer survivors

    OpenAIRE

    Speed-Andrews, Amy E; Clare Stevinson; Lisa J Belanger; Judith J Mirus; Courneya, Kerry S.

    2012-01-01

    Context: Despite the known health benefits of physical activity, participation rates in cancer survivor groups remain low. Researchers have attempted to identify alternative modes of nontraditional physical activities that may increase participation and adherence rates. This study investigated the determinants of yoga in breast cancer survivors. Aim: To examine predictors of Iyengar yoga adherence in breast cancer survivors using the theory of planned behaviour. Settings and Design: Class...

  19. Challenges and Needs of Chinese and Korean American Breast Cancer Survivors: In-Depth Interviews

    OpenAIRE

    Lee, Sunmin; Chen, Lu; Ma, Grace X.; Fang, Carolyn Y.; Oh, Youngsuk; Scully, Lynn

    2013-01-01

    Breast cancer incidence and the number of breast cancer survivors have been rapidly increasing among Chinese and Korean women in the United States. However, few data are available regarding quality of life in Asian American breast cancer survivors. This qualitative study aims to describe Asian American women’s perceptions of quality of life and their breast cancer experiences. In-depth interviews with four Chinese and five Korean American breast cancer survivors and three oncologists were con...

  20. Risk Factors, Preventive Practices, and Health Care Among Breast Cancer Survivors, United States, 2010

    OpenAIRE

    Homan, Sherri G.; Kayani, Noaman; Yun, Shumei

    2016-01-01

    Introduction We compared behavioral risk factors and preventive measures among female breast cancer survivors, female survivors of other types of cancers, and women without a history of cancer. Survivorship health care indicators for the 2 groups of cancer survivors were compared. Methods Using data from the 2010 Behavioral Risk Factor Surveillance System, we calculated the proportion of women with risk factors and their engagement in preventive practices, stratified by cancer status (cancer ...

  1. How Have Long-Term Survivors Coped with Living with HIV?

    OpenAIRE

    Slomka, Jacquelyn; Lim, Jung-won; Gripshover, Barbara; Daly, Barbara

    2012-01-01

    With advances in HIV treatment, more individuals have grown older with the disease. Little is known about factors that have helped these survivors manage everyday life with HIV. In this exploratory, qualitative study, we asked, What has helped survivors cope with challenges of living long-term with HIV? Participants were recruited from a convenience sample of persons living with HIV (PLWH) who obtained treatment at a specialty HIV clinic; 16 long-term survivors of HIV were interviewed. Mean a...

  2. Comparison of trauma on survivors of sexual assault and intimate partner violence in Limpopo

    OpenAIRE

    Mashudu Davhana-Maselesele; Sylvester Madu; Wyatt, Gail E.; Williams, John K.; Lufuno Makhado; Wong, Lauren H.

    2014-01-01

    Background:Gender-based violence is a challenge in South Africa, despite available interventions. Caring for the survivors of both forms of violence is critical for ensuring their speedy recovery. Objectives:To compare the effects of trauma on female survivors of sexual assault versus those experienced by survivors of physical assault by their intimate partners. Method:A quantitative cross-sectional comparative study design was used to compare 30 sexually-assaulted women an...

  3. Work ability of survivors of breast, prostate, and testicular cancer in Nordic countries

    DEFF Research Database (Denmark)

    Lindbohm, M-L; Taskila, T; Kuosma, E;

    2012-01-01

    Cancer can cause adverse effects on survivors' work ability. We compared the self-assessed work ability of breast, testicular, and prostate cancer survivors to that of people without cancer. We also investigated the association of disease-related and socio-demographic factors and job-related reso......-related resources (organizational climate, social support, and avoidance behavior) with work ability and looked at whether these associations were different for the survivors and reference subjects....

  4. Psychosocial stressors and support needs of survivors of Ebola virus disease, Bombali District, Sierra Leone, 2015

    OpenAIRE

    Waheed Ariyo Bakare; Olayinka Stephen Ilesanmi; Edmund Presiror Nabena; Temitope Famuyide

    2016-01-01

    Ebola virus disease (EVD) survivors are increasing. There is a need to document their psychosocial stressors and support needs to enable appropriate interventions. The aim of this study was to document psychosocial stressors and support needs of EVD survivors in Bombali District, Sierra Leone, in 2015. Qualitative and quantitative methods were used. A cross-sectional study design (questionnaire) was used for quantitative data collection from 299 survivors, while in-depth interview was done fo...

  5. Ebola Virus Disease Complications as Experienced by Survivors in Sierra Leone

    OpenAIRE

    Tiffany, Amanda; Vetter, Pauline; Mattia, John; Dayer, Julie-Anne; Bartsch, Maria; Kasztura, Miriam; Sterk, Esther; Tijerino, Ana Maria; Kaiser, Laurent; Ciglenecki, Iza

    2016-01-01

    Background.  Thousands of people have survived Ebola virus disease (EVD) during the ongoing outbreak. However, data about the frequency and risk factors of long-term post-EVD complications remain scarce. We describe the clinical characteristics of EVD survivors followed in a survivor clinic in Freetown, Sierra Leone. Methods.  A survivor clinic opened within an Ebola treatment center compound in Freetown, Sierra Leone. At each visit, clinical and psychological assessments were conducted and f...

  6. Determinants of Quality of Life in the Caregivers of Iranian War Survivors with Bilateral Lower-Limb Amputation after More than Two Decades

    OpenAIRE

    Zohreh Ganjparvar; Batool Mousavi; Mehdi Masumi; Mohammadreza Soroush; Ali Montazeri

    2016-01-01

    Background: Providing care to a disable relative at home exposes the caregiver to a potentially higher risk of physical and mental problems. We measured health-related quality of life (HRQOL) and its determinants among the caregivers of the Iranian survivors of the Iran-Iraq war (1980–1988) with bilateral lower-limb amputation. Methods: Data were collected from 464 individuals comprising war-related bilateral lower-limb amputees (n=232) and their caregivers (n=232) in January 2015 in Shira...

  7. Anxiety and depression among out-of-hospital cardiac arrest survivors

    DEFF Research Database (Denmark)

    Lilja, G; Nilsson, G; Nielsen, N;

    2015-01-01

    . Subjective cognitive problems were associated with an increased risk for psychological distress. Since psychological distress affects long-term prognosis of cardiac patients in general it should be addressed during follow-up of survivors with OHCA due to a cardiac cause. ClinicalTrials.gov NCT01020916/NCT......AIM: Survivors of out-of-hospital cardiac arrest (OHCA) may experience psychological distress but the actual prevalence is unknown. The aim of this study was to investigate anxiety and depression within a large cohort of OHCA-survivors. METHODS: OHCA-survivors randomized to targeted temperature...

  8. Pubertal development and fertility in survivors of childhood acute myeloid leukemia treated with chemotherapy only

    DEFF Research Database (Denmark)

    Molgaard-Hansen, Lene; Skou, Anne-Sofie; Juul, Anders;

    2013-01-01

    More than 60% of children with acute myeloid leukemia (AML) become long-term survivors. Most are cured using chemotherapy without hematopoietic stem cell transplantation (HSCT). We report on pubertal development and compare self-reported parenthood among AML survivors and their siblings.......More than 60% of children with acute myeloid leukemia (AML) become long-term survivors. Most are cured using chemotherapy without hematopoietic stem cell transplantation (HSCT). We report on pubertal development and compare self-reported parenthood among AML survivors and their siblings....

  9. Renal, gastrointestinal, and hepatic late effects in survivors of childhood acute myeloid leukemia treated with chemotherapy only--a NOPHO-AML study

    DEFF Research Database (Denmark)

    Skou, Anne-Sofie; Glosli, Heidi; Jahnukainen, Kirsi;

    2014-01-01

    pressure, and eight survivors had slightly elevated diastolic blood pressure. These persons all had normal creatinine and cystatin C levels. Marginal abnormalities in potassium, magnesium, calcium, or bicarbonate levels were found in 34 survivors. CONCLUSION: Survivors of childhood AML treated...

  10. Diabetes mellitus

    International Nuclear Information System (INIS)

    It is believed that the pancreas is low sensitive to radiation. In this chapter, the effect of radiation on the pancreas is discussed in the light of the radiosensitivity of the pancreas in animal experiments and the occurrence of diabetes mellitus in A-bomb survivors. In an experiment on the whole-body irradiation with 800 rad using rats, a decrease in insulin secretion itself has not been noted, although a decrease in blood insulin and an increase in glucagon were associated with transiently increased blood glucose. In other studies, there was neither histologically nor endocrinologically abnormal findings due to several hundreds rad of radiation in the acute stage. For A-bomb survivors, blood levels of insulin tended to be slightly increased in the 40-59 age group of A-bomb survivors exposed at ≤1.5 km than those exposed at ≥3.0 km; and in the other age groups, there was no tendency for decreased blood levels of insulin. The ABCC-RERF Adult Health Study data (1958-1960) has revealed that there is no statistically significant correlation between the prevalence of diabetes mellitus and A-bomb radiation; nor has this been noted in any other study. Neither the prevalence of diabetes mellitus nor its complications is found to be independent upon distance from the hypocenter. (N.K.)

  11. Age-related alteration in the composition of immunocompetent blood cells in atomic bomb survivors

    International Nuclear Information System (INIS)

    1328 survivors of Hiroshima were studied for alterations in the number of blood lymphocytes belonging to T-cell subpopulations, CD19 antigen-positive B cells and Leu 7 and CD16 antigen-positive lymphocytes. With increasing age, significant decreasing trends in the numbers of some lymphocytes in T-cell subpopulations and of B-cells were seen. The number of blood lymphocytes positive for CD5 antigen was significantly lower in those exposed to radiation (> 1Gy) in the older age group (more than 30 years at the time of bombing) and a similar tendency for decreases in the numbers of CD4, CD8, and CD19 antigen-positive cells was observed, but differences were not significant. The results suggest aging of the T-cell related immune system is accelerated in the irradiated people of advanced age, explained by the age-related decrease in thymic function in those subjects. The number of Leu 7 or CD19 antigen-positive cells was found to be increased significantly in the older age group compared to the younger, although there was little dose dependence. (U.K.)

  12. Maternal PTSD associates with greater glucocorticoid sensitivity in offspring of Holocaust survivors.

    Science.gov (United States)

    Lehrner, Amy; Bierer, Linda M; Passarelli, Vincent; Pratchett, Laura C; Flory, Janine D; Bader, Heather N; Harris, Iris R; Bedi, Aarti; Daskalakis, Nikolaos P; Makotkine, Iouri; Yehuda, Rachel

    2014-02-01

    Intergenerational effects of trauma have been observed clinically in a wide range of populations, and parental PTSD has been associated with an increased risk for psychopathology in offspring. In studies of Holocaust survivor offspring, parental PTSD, and particularly maternal PTSD, has been associated with increased risk for PTSD, low basal urinary cortisol excretion and enhanced cortisol suppression in response to dexamethasone. Such findings implicate maternally derived glucocorticoid programming in the intergenerational transmission of trauma-related consequences, potentially resulting from in utero influences or early life experiences. This study investigated the relative influence of Holocaust exposure and PTSD in mothers and fathers on glucocorticoid sensitivity in offspring. Eighty Holocaust offspring and 15 offspring of non-exposed Jewish parents completed evaluations and provided blood and urine samples. Glucocorticoid sensitivity was evaluated using the lysozyme suppression test (LST), an in vitro measure of glucocorticoid receptor sensitivity in a peripheral tissue, the dexamethasone suppression test (DST), and 24-h urinary cortisol excretion. Maternal PTSD was associated with greater glucocorticoid sensitivity in offspring across all three measures of glucocorticoid function. An interaction of maternal and paternal PTSD on the DST and 24-h urinary cortisol showed an effect of decreased glucocorticoid sensitivity in offspring with paternal, but not maternal, PTSD. Although indirect, these findings are consistent with the hypothesis that epigenetic programming may be involved in the intergenerational transmission of trauma-related effects on glucocorticoid regulation. PMID:24485493

  13. Survivors and scientists: Hiroshima, Fukushima, and the Radiation Effects Research Foundation, 1975-2014.

    Science.gov (United States)

    Lindee, Susan

    2016-04-01

    In this article, I reflect on the Radiation Effects Research Foundation and its ongoing studies of long-term radiation risk. Originally called the Atomic Bomb Casualty Commission (1947-1975), the Radiation Effects Research Foundation has carried out epidemiological research tracking the biomedical effects of radiation at Hiroshima and Nagasaki for almost 70 years. Radiation Effects Research Foundation scientists also played a key role in the assessment of populations exposed at Chernobyl and are now embarking on studies of workers at the Fukushima Daiichi Nuclear Power Plant. I examine the role of estimating dosimetry in post-disaster epidemiology, highlight how national identity and citizenship have mattered in radiation risk networks, and track how participants interpreted the relationships between nuclear weapons and nuclear energy. Industrial interests in Japan and the United States sought to draw a sharp line between the risks of nuclear war and the risks of nuclear power, but the work of the Radiation Effects Research Foundation (which became the basis of worker protection standards for the industry) and the activism of atomic bomb survivors have drawn these two nuclear domains together. This is so particularly in the wake of the Fukushima disaster, Japan's 'third atomic bombing'. The Radiation Effects Research Foundation is therefore a critical node in a complex global network of scientific institutions that adjudicate radiation risk and proclaim when it is present and when absent. Its history, I suggest, can illuminate some properties of modern disasters and the many sciences that engage with them.

  14. Survivors and scientists: Hiroshima, Fukushima, and the Radiation Effects Research Foundation, 1975-2014.

    Science.gov (United States)

    Lindee, Susan

    2016-04-01

    In this article, I reflect on the Radiation Effects Research Foundation and its ongoing studies of long-term radiation risk. Originally called the Atomic Bomb Casualty Commission (1947-1975), the Radiation Effects Research Foundation has carried out epidemiological research tracking the biomedical effects of radiation at Hiroshima and Nagasaki for almost 70 years. Radiation Effects Research Foundation scientists also played a key role in the assessment of populations exposed at Chernobyl and are now embarking on studies of workers at the Fukushima Daiichi Nuclear Power Plant. I examine the role of estimating dosimetry in post-disaster epidemiology, highlight how national identity and citizenship have mattered in radiation risk networks, and track how participants interpreted the relationships between nuclear weapons and nuclear energy. Industrial interests in Japan and the United States sought to draw a sharp line between the risks of nuclear war and the risks of nuclear power, but the work of the Radiation Effects Research Foundation (which became the basis of worker protection standards for the industry) and the activism of atomic bomb survivors have drawn these two nuclear domains together. This is so particularly in the wake of the Fukushima disaster, Japan's 'third atomic bombing'. The Radiation Effects Research Foundation is therefore a critical node in a complex global network of scientific institutions that adjudicate radiation risk and proclaim when it is present and when absent. Its history, I suggest, can illuminate some properties of modern disasters and the many sciences that engage with them. PMID:27263236

  15. Health behaviors, quality of life, and psychosocial health among survivors of adolescent and young adult cancers

    Science.gov (United States)

    Nam, Gina E.; Zhang, Yingying; McFadden, Molly; Wright, Jennifer; Spraker-Perlman, Holly; Kinney, Anita Y.; Oeffinger, Kevin C.; Kirchhoff, Anne C.

    2016-01-01

    Purpose Survivors of adolescent and young adult (AYA) cancer may engage in unhealthy lifestyles (e.g., smoking), potentially heightening their risk for long-term health problems. We assessed health behaviors and constructs including quality of life (QOL) and psychosocial well-being among survivors of AYA cancer compared to the general population. Methods We used 2009 Behavioral Risk Factor Surveillance System data to evaluate health behaviors for survivors of AYA cancer compared to AYAs without cancer. Multivariable regressions assessed health behaviors (smoking, binge drinking, physical inactivity, and low fruit/vegetable intake) by sex and age between AYA survivors and controls, and among survivors to determine the effects of demographic, QOL, psychosocial, and cancer factors on behaviors. Results A greater proportion of female survivors of AYA cancer smoked than controls (currently aged 20–39: 27 vs. 14.3%, respectively; currently aged 40–64: 29.3 vs. 18.4%, respectively). Generally, survivors and controls were non-adherent to national health behavior guidelines. Uninsured survivors were at greater risk of smoking vs. insured (females, Relative Risk (RR)=1.64, 95 % confidence interval (CI) 1.43–1.90; males, RR=2.62, 95 % CI 1.71–4.02). Poor social/emotional support was associated with smoking (RR= 1.26, 95 % CI 1.07–1.48) among female survivors and was associated with low fruit/vegetable intake among male (RR= 1.12, 95 % CI 1.01–1.23) and female (RR=1.12, 95 % CI 1.05–1.19) survivors. Female survivors >10 years from diagnosis had higher risk of smoking (RR=1.26–1.91, all phealth behavior support. PMID:26248766

  16. Impact of Cardiovascular Counseling and Screening in Hodgkin Lymphoma Survivors

    International Nuclear Information System (INIS)

    Purpose: Cardiovascular disease (CVD) is the most common nonmalignant cause of death in Hodgkin lymphoma (HL) survivors, especially after mediastinal irradiation. The role of screening for CVD in HL survivors is unclear, but confrontation with risks of CVD may have a negative influence on health-related quality of life (HRQL). As part of a phase 2 screening study using computed tomography angiography (CTA) among HL survivors, an HRQL analysis was done to evaluate the emotional and practical burden and perceived benefits of screening and the effect of CVD-specific counseling on patient satisfaction. Methods and Materials: Patients who participated in the screening study also took part in the HRQL study. The impact of undergoing screening was evaluated with a 9-item questionnaire, and impact on HRQL with the European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Core Questionnaire C30, version 3.0. The effect of counseling of CVD on perceived provision of information was evaluated with EORTC INFO-25. All questionnaires were completed at baseline and after screening. Results: Baseline questionnaires were received from 48 participants, and 43 completed questionnaires after screening. Mean age was 47 years, and mean time since diagnosis was 21 years. Of the total, 93% of subjects were content with participating, and 80% did not find the emphasis placed on late effects burdensome, although screening did have a small impact on social functioning and global quality of life. Perceived information on disease, medical tests, and treatment increased significantly after screening (P<.01). Differences were clinically relevant. There were no differences in perceived information between patients with and without screen-detected CVD. Conclusions: Screening was evaluated favorably, whether CTA showed abnormalities or not. Extensive counseling resulted in substantially increased provision of information and improved information satisfaction. Screening by

  17. The perceived impact of downsizing and organisational transformation on survivors

    Directory of Open Access Journals (Sweden)

    N. Ndlovu

    2005-10-01

    Full Text Available Change is a way of life and the ability to manage change is a key factor in organisational survival and effectiveness. This article evaluates the ‘survivor syndrome’ and assesses the impact of the process of downsizing and transformation on communication, trust, survivor commitment and loyalty, morale and career advancement opportunities. The study was conducted using a stratified random sample of 361 employees/survivors in a branch of a motor manufacturer that had undergone major transformation. Data was collected using a self-developed questionnaire and analysed using descriptive and inferential statistics. The study generates a framework/model of critical change implementation factors and recommendations that will enable change managers to sense, adjust, respond and implement change timeously so as to gain strategic and competitive advantage. Opsomming Verandering is ’n lewenswyse en die vermoë om te verander is ’n kernaspek in organisasieverandering en -oorlewing. In hierdie artikel word die ‘oorlewingsindroom’ beoordeel en word die impak van die afskalingsproses en transformasie op kommunikasie, vertroue, ‘oorlewende’ toewyding en lojaliteit, moraal en loopbaanvorderingsgeleenthede takseer. Die studie is uitgevoer, met die gebruik van ’n gestratifiseerde ewekansige steekproef van 361 werknemers/’oorlewendes’ in ’n afdeling van ’n motorvervaardiger wat ingrypende transformasie ondergaan het. Data is ingesamel by wyse van ’n selfontwikkelde vraelys en ontleed aan die hand van beskrywende en inferensiële statistiek. Die studie het ’n raamwerk/model van kritieke veranderingsimplementeringsfaktore en aanbevelings gegenereer wat veranderingsbestuurders in staat sal stel om die gewaarwording, aanpassing, reaksie en implementering van verandering tydig te doen sodat strategiese en mededingingsvoordeel behaal kan word.

  18. Sixteen-year follow-up of childhood avalanche survivors

    Science.gov (United States)

    Thordardottir, Edda Bjork; Valdimarsdottir, Unnur Anna; Hansdottir, Ingunn; Hauksdóttir, Arna; Dyregrov, Atle; Shipherd, Jillian C.; Elklit, Ask; Resnick, Heidi; Gudmundsdottir, Berglind

    2016-01-01

    Background Every year a substantial number of children are affected by natural disasters worldwide. However, data are scarce on long-term psychological impact of natural disasters on children's health. Identifying risk factors and outcomes associated with the long-term sequelae of posttraumatic stress disorder (PTSD) can provide a gateway to recovery as well as enhancement of preventive measures. Objective Among childhood avalanche survivors, we aimed to investigate risk factors for PTSD symptoms and the relationship between socioeconomic status (SES) and PTSD symptoms in adulthood. Methods Childhood survivors (aged 2–19 at the time of exposure) of two avalanches were identified through nationwide registers 16 years later. The Posttraumatic Diagnostic Scale was used to assess current PTSD symptoms. One-way ANOVA was used to explore PTSD symptoms by background and trauma-specific factors, as well as associations with current SES. Predictors of PTSD symptoms were examined by multivariable regression analysis. Results Response rate was 66% (108/163). Results from univariate ANOVA analysis revealed that female sex was associated with PTSD symptoms (F=5.96, punemployment and/or disability (F=3.04, p<0.05). In a multivariable regression model, when adjusting for age and sex, lack of social support (t=4.22, p<0.001) and traumatic reactions of caregivers (t=2.49, p<0.05) in the aftermath of the disaster independently predicted PTSD 16 years post-trauma. Conclusions Lingering PTSD symptoms after childhood exposure to a disaster may negatively influence socioeconomic development in adulthood. Strengthening children's support systems post-disaster may prevent the long-term sequelae of symptoms. Highlights of the article PTSD symptoms following avalanche exposure during childhood were associated with poorer socioeconomic status in adulthood. Lack of social support and traumatic reactions of caregivers in the aftermath of avalanches predicted PTSD symptoms among childhood

  19. Impact of Cardiovascular Counseling and Screening in Hodgkin Lymphoma Survivors

    Energy Technology Data Exchange (ETDEWEB)

    Daniëls, Laurien A., E-mail: l.a.daniels@lumc.nl [Department of Clinical Oncology, Leiden University Medical Center, Leiden (Netherlands); Krol, Stijn D.G. [Department of Clinical Oncology, Leiden University Medical Center, Leiden (Netherlands); Graaf, Michiel A. de [Department of Cardiology, Leiden University Medical Center, Leiden (Netherlands); Interuniversity Cardiology Institute of the Netherlands, Utrecht (Netherlands); Scholte, Arthur J.H.A. [Department of Cardiology, Leiden University Medical Center, Leiden (Netherlands); Veer, Mars B. van ' t [Department of Hematology, Leiden University Medical Center, Leiden (Netherlands); Putter, Hein [Department of Medical Statistics and Bio-informatics, Leiden University Medical Center, Leiden (Netherlands); Roos, Albert de [Department of Radiology, Leiden University Medical Center, Leiden (Netherlands); Schalij, Martin J. [Department of Cardiology, Leiden University Medical Center, Leiden (Netherlands); Poll-Franse, Lonneke V. van de [Research Department Comprehensive Cancer Center South, Eindhoven (Netherlands); Center of Research on Psychology in Somatic Diseases, Tilburg University, Tilburg (Netherlands); Creutzberg, Carien L. [Department of Clinical Oncology, Leiden University Medical Center, Leiden (Netherlands)

    2014-09-01

    Purpose: Cardiovascular disease (CVD) is the most common nonmalignant cause of death in Hodgkin lymphoma (HL) survivors, especially after mediastinal irradiation. The role of screening for CVD in HL survivors is unclear, but confrontation with risks of CVD may have a negative influence on health-related quality of life (HRQL). As part of a phase 2 screening study using computed tomography angiography (CTA) among HL survivors, an HRQL analysis was done to evaluate the emotional and practical burden and perceived benefits of screening and the effect of CVD-specific counseling on patient satisfaction. Methods and Materials: Patients who participated in the screening study also took part in the HRQL study. The impact of undergoing screening was evaluated with a 9-item questionnaire, and impact on HRQL with the European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Core Questionnaire C30, version 3.0. The effect of counseling of CVD on perceived provision of information was evaluated with EORTC INFO-25. All questionnaires were completed at baseline and after screening. Results: Baseline questionnaires were received from 48 participants, and 43 completed questionnaires after screening. Mean age was 47 years, and mean time since diagnosis was 21 years. Of the total, 93% of subjects were content with participating, and 80% did not find the emphasis placed on late effects burdensome, although screening did have a small impact on social functioning and global quality of life. Perceived information on disease, medical tests, and treatment increased significantly after screening (P<.01). Differences were clinically relevant. There were no differences in perceived information between patients with and without screen-detected CVD. Conclusions: Screening was evaluated favorably, whether CTA showed abnormalities or not. Extensive counseling resulted in substantially increased provision of information and improved information satisfaction. Screening by

  20. Fatigue in Family Caregivers of Adult Intensive Care Unit Survivors

    Science.gov (United States)

    Choi, JiYeon; Tate, Judith A.; Hoffman, Leslie A.; Schulz, Richard; Ren, Dianxu; Donahoe, Michael P.; Given, Barbara A.; Sherwood, Paula R.

    2014-01-01

    Context Family caregivers are a vital resource in the recovery of intensive care unit (ICU) survivors. Of concern, the stress associated with this role can negatively affect caregiver health. Fatigue, an important health indicator, has been identified as a predictor of various illnesses, greater use of health services, and early mortality. Examining the impact of fatigue on caregivers’ physical health can assist in identifying critical time points and potential targets for intervention. Objectives To describe self-reported fatigue in caregivers of ICU survivors from patients’ ICU admission to ≤ two weeks, two- and four-months post-ICU discharge. Methods Patient-caregiver pairs were enrolled from a medical ICU. Caregiver fatigue was measured using the Short-Form-36 Health Survey Vitality subscale (SF-36 Vitality). Caregiver psychobehavioral stress responses included depressive symptoms, burden, health risk behaviors, and sleep quality. Patient data included self-reported physical symptoms and disposition (home vs. institution). Results Forty seven patient-caregiver pairs were initially enrolled. Clinically significant fatigue (SF-36 Vitality ≤ 45) was reported by 43% to 53% of caregivers across the time points and these caregivers reported worse scores in measures of depressive symptoms, burden, health risk behaviors and sleep quality, and patients’ symptom burden. In 26 caregivers with data for all time points (55% of the total sample), SF-36 Vitality scores showed trends of improvement when the patient returned home and greater impairment when institutionalization continued. Conclusion In caregivers of ICU survivors, fatigue is common and potentially linked with poor psychobehavioral responses. Worsening fatigue was associated with greater symptom distress and long-term patient institutionalization. PMID:24439845

  1. Effects of radiation on aging in atomic bomb survivors

    International Nuclear Information System (INIS)

    Promotion of aging was studied on women over the age of 40 years exposed within 1.4 km from the center of the explosion in Nagasaki in whom exposure doses were proved to be over 100 rad (a exposed group). Women exposed over 2.5 km whose ages were the same as those of the exposed group were selected as controls. The age of the exposed group was estimated from stepwise regression equation based on the measurement of hair, grip strength, systolic blood pressure, an amount of potassium in the whole body, and erythrocyte count, which changed remarkably with time. The estimated age of the exposed group was over one year older than that of controls. Especially, mean estimated age of the exposed group in their forties (the age at the time of exposure, teens) was 1.4 year older than the actual age, which suggests that radiation promote aging. (Tsunoda, M.)

  2. Eating attitudes in survivors of unwanted sexual experiences.

    Science.gov (United States)

    Williams, H J; Wagner, H L; Calam, R M

    1992-05-01

    To investigate an hypothesized link between unwanted sexual experiences in childhood and later problems with eating, 21 survivors of sexual abuse completed three questionnaires: the Eating Attitudes Test, the Sexual Events Questionnaire, and the General Health Questionnaire. These women scored high on the EAT, and scores were higher for women who reported more sexual experiences. A similar relation was found between number of sexual experiences and depression, and anxiety and insomnia, but not with somatic symptoms. The implications of these findings for intervention in sexual abuse and eating disorder cases are discussed. PMID:1600404

  3. Risk for unemployment of cancer survivors: A Danish cohort study

    DEFF Research Database (Denmark)

    Carlsen, Kathrine; Dalton, Susanne Oksbjerg; Diderichsen, Finn;

    2008-01-01

    AIM: To investigate whether cancer survivors are at an increased risk for unemployment after cancer. MATERIALS AND METHODS: A cohort of 65,510 patients who were part of the workforce in the year before diagnosis and a random sample of 316,925 age and gender-matched controls were followed for up to...... that the risk for unemployment was highest amongst persons aged 50-60 years at time of diagnosis. Risk factors for unemployment were found to be manual work, medium income and vocational education. CONCLUSION: Generally, cancer patients were at a small increased risk for unemployment and low...

  4. Exploring resiliency factors of older African American Katrina survivors.

    Science.gov (United States)

    Thomas, Cecilia L

    2012-01-01

    Through this qualitative study the author explores the resiliency processes demonstrated by older African American Hurricane Katrina survivors who relocated in the aftermath of the storm and were consequently faced with difficult challenges. In-depth interviews were used to assess the multidimensional characteristics of resiliency that enabled these older adults to deal with adversity. These findings highlight distinct processes reflecting resiliency: (a) Trusting in a higher power, and the importance of (b) living in the present, (c) activating resources, (d) creating community, and (e) doing for others. The author concludes this study with suggestions on how these findings may inform social work practice with older adults. PMID:22830937

  5. Review of dosimetry for the atomic bomb survivors

    International Nuclear Information System (INIS)

    This paper summarizes and discusses results of some 1980-1981 studies of neutron and γ-ray exposure to the atomic bomb survivors by W.E. Loewe and E. Mendelsohn of the Lawrence Livermore National Laboratory, D.C. Kaul and W.H. Scott of Science Applications, Inc., and J.V. Pace of the Oak Ridge National Laboratory. Some other special studies which are now underway to complete the review will also be discussed. The expert assistance of others in these special studies is being supported in part by the US Department of Energy and in part by the US Defense Nuclear Agency

  6. Differential survival of mosquitofish exposed to radionuclides is dependent on RAPD genotype

    Energy Technology Data Exchange (ETDEWEB)

    Theodorakis, C.W. [Oak Ridge Associated Universities, TN (United States); Shugart, L.R. [Oak Ridge National Lab., TN (United States)

    1995-12-31

    In previous studies, it was found that certain RAPD (Randomly Amplified Polymorphic DNA) markers were present at higher frequencies in radionuclide-contaminated mosquitofish (Gambusia affinis) populations than in reference populations. These markers will be referred to as contaminant specific markers. In the present study, fish with and without these markers were collected from non-contaminated populations and exposed in situ to radionuclides by caging them in one of the contaminated sites. Forty fish were exposed for 1--6 weeks, after which the survivors were collected and DNA was extracted for genotypic analysis. In one experiment, the frequencies of contaminant specific markers in the survivors were compared to the frequencies of these markers in the native contaminated and uncontaminated (the source of the caged fish) populations. It was found that the genotypic distributions were more similar to the native contaminated population. In another experiment, samples of caudal fin tissue were collected for DNA extraction before and after placing fish in the cages, in order to compare survival rates of different genotypes. It was found that fish with the contaminant indicative bands had higher percent survival than the other fish. Experiments are underway or are being planned in order to determine the molecular identity of these bands and the ecological significance of altered band frequencies in hopes of developing population-level biomarkers of contaminant exposure and ecological affects.

  7. What can be learned from epidemiologic studies of persons exposed to low doses of radiation?

    International Nuclear Information System (INIS)

    The main objective of radiation risk assessment is to determine the risk of various adverse health effects associated with exposure to low doses and low dose rates. Extrapolation of risks from studies of persons exposed at high doses (generally exceeding 1 Sv) and dose rates has been the primary approach used to achieve this objective. The study of Japanese atomic bomb survivors in Hiroshima and Nagasaki has played an especially important role in risk assessment efforts. A direct assessment of the dose-response function based on studies of persons exposed at low doses and dose rates is obviously desirable. This paper focuses on the potential of both current and future nuclear workers studies for investigating the dose-response functions at low doses, and also discusses analyses making use of the low dose portion of the atomic bomb survivor data. Difficulties in using these data are the statistical imprecision of estimated dose-response parameters, and potential bias resulting from confounding factors and from uncertainties in dose estimates

  8. Leininger's Ethnonursing Research Methodology and Studies of Cancer Survivors: A Review.

    Science.gov (United States)

    Farren, Arlene T

    2015-09-01

    The purpose of this article is to present the findings of a literature review regarding the use of Leininger's ethnonursing research methodology (ENRM) in studies addressing adult cancer survivors. It is important to learn about differences and similarities among cancer survivors' experiences so that patient-centered, culturally congruent care can be provided. A review of the literature was conducted using databases such as CINAHL and MEDLINE. Search terms included variations on ENRM and cancer survivors. The results were a small number of published studies that used the ENRM examining breast cancer survivors' perceptions and experiences. A review instrument was developed to estimate study quality based on established criteria. The studies are critiqued in relation to the theory-based methodology, evaluation criteria for qualitative research, and study findings are summarized. The author concludes that although there is a paucity of research using ENRM with adult cancer survivors, the preliminary findings of the included studies contribute to what is known about breast cancer survivors. Implications for research include recommendations to increase the use of ENRM to discover the universal and diverse experiences of care practices in adult cancer survivors and use the evidence to develop patient-centered, culturally congruent, quality care for cancer survivors.

  9. Vicarious Trauma: The Effects on Female Counselors of Working with Sexual Violence Survivors.

    Science.gov (United States)

    Schauben, Laura J.; Frazier, Patricia A.

    1995-01-01

    The effects on counselors of working with sexual violence survivors were studied with 118 psychologists and 30 sexual violence counselors. Counselors with a higher percentage of survivors in their case loads reported more disrupted beliefs, more symptoms of post-traumatic stress disorder, and more self-reported vicarious trauma. (SLD)

  10. Sexual Abuse Survivors' Perceptions of the Effectiveness of EMDR and Eclectic Therapy

    Science.gov (United States)

    Edmond, Tonya; Sloan, Lacey; McCarty, Dawn

    2004-01-01

    Objective: This article examines survivor perspectives of the effectiveness of two different treatments for trauma symptoms among adult female survivors of childhood sexual abuse--Eye movement Desensitization and Reprocessing (EMDR) and eclectic therapy. Method: Qualitative interviews obtained in the context of a mixed-methods study were conducted…

  11. Development and Evaluation of a Theory-Based Physical Activity Guidebook for Breast Cancer Survivors

    Science.gov (United States)

    Vallance, Jeffrey K.; Courneya, Kerry S.; Taylor, Lorian M.; Plotnikoff, Ronald C.; Mackey, John R.

    2008-01-01

    This study's objective was to develop and evaluate the suitability and appropriateness of a theory-based physical activity (PA) guidebook for breast cancer survivors. Guidebook content was constructed based on the theory of planned behavior (TPB) using salient exercise beliefs identified by breast cancer survivors in previous research. Expert…

  12. Finding Your New Normal: Outcomes of a Wellness-Oriented Psychoeducational Support Group for Cancer Survivors

    Science.gov (United States)

    Shannonhouse, Laura; Myers, Jane; Barden, Sejal; Clarke, Philip; Weimann, Rochelle; Forti, Allison; Moore-Painter, Terry; Knutson, Tami; Porter, Michael

    2014-01-01

    Group interventions have been useful for survivors to overcome the challenges of cancer. This study employed a pre/post, mixed-methods design to explore the influence of an 8-week support group on the holistic wellness of 14 breast cancer survivors. Pairing experiential activities with wellness-centered psychoeducation was viewed positively by…

  13. Physical symptoms that are frequently unexplained among survivors of the Enschede fireworks disaster

    NARCIS (Netherlands)

    Berg, B. van den

    2007-01-01

    Most studies after disasters have focused on mental health problems such as post-traumatic stress disorder (PTSD), depression and anxiety among survivors. Besides mental health problems, survivors may develop physical health symptoms that are frequently unexplained such as headache, fatigue and stom

  14. Sexuality and body image in long-term survivors of testicular cancer

    DEFF Research Database (Denmark)

    Rossen, Philip; Pedersen, A F; Zachariae, R;

    2012-01-01

    This study explores sexual function and the influence of different treatment modalities on sexual function and body image among long-term survivors of testicular cancer (TCSs).......This study explores sexual function and the influence of different treatment modalities on sexual function and body image among long-term survivors of testicular cancer (TCSs)....

  15. Body image in cancer survivors : a systematic review of case-control studies

    NARCIS (Netherlands)

    Lehmann, Vicky; Hagedoorn, Mariët; Tuinman, Marrit A

    2014-01-01

    PURPOSE: There is common consensus that cancer and its treatment can impair the body, but combined evidence of the previous literature in cancer survivors is missing. Therefore, we reviewed body image in cancer survivors and focused on case-control studies, in order to draw conclusions as to whether

  16. Body image in cancer survivors : a systematic review of case-control studies

    NARCIS (Netherlands)

    Lehmann, Vicky; Hagedoorn, Mariet; Tuinman, Marrit A.

    2015-01-01

    There is common consensus that cancer and its treatment can impair the body, but combined evidence of the previous literature in cancer survivors is missing. Therefore, we reviewed body image in cancer survivors and focused on case-control studies, in order to draw conclusions as to whether body ima

  17. Relational Factors Associated with Depressive Symptoms among Stroke Survivor-Spouse Dyads

    Science.gov (United States)

    McCarthy, Michael J.; Lyons, Karen S.; Powers, Laurie E.

    2012-01-01

    Depression following stroke is a major problem for survivors and spouses, but few studies have focused on the experiences of couples. This study investigates associations between perceived relationship quality, communication and coping patterns, interpersonal misunderstandings and expectations, and survivors' and spouses' depressive symptoms after…

  18. Hospital contact for mental disorders in survivors of childhood cancer and their siblings in Denmark

    DEFF Research Database (Denmark)

    Lund, Lasse Wegener; Winther, Jeanette; Dalton, Susanne Oksbjerg;

    2013-01-01

    Survivors of childhood cancer are known to be at risk for long-term physical and mental effects. However, little is known about how cancers can affect mental health in the siblings of these patients. We aimed to assess the long-term risks of mental disorders in survivors of childhood cancer and...

  19. Common Themes in the Experiences of Mother-Daughter Incest Survivors: Implications for Counseling.

    Science.gov (United States)

    Ogilvie, Beverly; Daniluk, Judith

    1995-01-01

    Studied mother-daughter incest. Common themes were extracted from in-depth interviews with survivors of mother-perpetrated sexual abuse, some of which parallel the experience of survivors of other forms of child sexual abuse, and some of which are more specific to mother-daughter incest. Discusses themes and counseling implications. (JBJ)

  20. 75 FR 25271 - Office of Refugee Resettlement; Urgent Single Source Grant to Survivors of Torture International...

    Science.gov (United States)

    2010-05-07

    ... HUMAN SERVICES Administration for Children and Families Office of Refugee Resettlement; Urgent Single Source Grant to Survivors of Torture International (SOTI) AGENCY: Office of Refugee Resettlement, ACF... Refugee Resettlement (ORR) Services for Survivors of Torture Program. In FY 2009, a total of 3,667...

  1. Electronic Personal Health Records for Childhood Cancer Survivors: An Exploratory Study

    OpenAIRE

    Sharp, Lisa K.; Carvalho, Priscilla; Southward, Matthew; Schmidt, Mary Lou; Jabine, Leslie N.; Stolley, Melinda R.; Gerber, Ben S.

    2014-01-01

    Purpose: Childhood cancer survivors have complex healthcare needs that may be effectively communicated using electronic personal health records. This study explores the knowledge, interest, and attitudes of a sample of survivors and some of their caregivers towards electronic personal health records (ePHRs).

  2. Group Work with Survivors of the 2004 Asian Tsunami: Reflections of an American-Trained Counselor

    Science.gov (United States)

    Fernando, Delini M.

    2009-01-01

    This article describes a support group for Sri Lankan women survivors of the 2004 Asian Tsunami. The article discusses unique leader challenges in doing group work in a diverse and foreign setting, and presents leader reflections, recommendations, and implications for group workers who may work with disaster survivors.

  3. What Do Suicide Survivors Tell Us They Need? Results of a Pilot Study

    Science.gov (United States)

    McMenamy, Jannette M.; Jordan, John R.; Mitchell, Ann M.

    2008-01-01

    Few studies have examined the natural coping efforts used by suicide survivors, or have identified specific problems and needs survivors experience following the death of a significant other by suicide. In the present study, we used a newly developed needs assessment survey to examine four areas of natural coping efforts: practical, psychological,…

  4. Examining Burnout and Engagement in Layoff Survivors: The Role of Personal Strengths

    Science.gov (United States)

    Cotter, Elizabeth W.; Fouad, Nadya A.

    2013-01-01

    This study investigates burnout and work engagement in layoff survivors. Layoff survivors are defined as individuals who remain working at organizations that have recently had layoffs. Job demands (job insecurity and work overload) and job and personal resources (social support, optimism, career adaptability, and career management self-efficacy)…

  5. A Socioecological Model of Rape Survivors' Decisions to Aid in Case Prosecution

    Science.gov (United States)

    Anders, Mary C.; Christopher, F. Scott

    2011-01-01

    The purpose of our study was to identify factors underlying rape survivors' post-assault prosecution decisions by testing a decision model that included the complex relations between the multiple social ecological systems within which rape survivors are embedded. We coded 440 police rape cases for characteristics of the assault and characteristics…

  6. Effects of Parental Suicide on the Adolescent Survivors' Lives When They Are Adults

    Science.gov (United States)

    Saatci, Yesim

    2013-01-01

    This qualitative inquiry, phenomenology, purported to provide insight into the role of parental suicide on the adolescent survivors' adult lives between 18 and 40. This study described the survivors' coping strategies, self-esteem, and effects of their grief and bereavement as a result of parental suicide on their emotional wellness or…

  7. Return to Work in Out-of-Hospital Cardiac Arrest Survivors

    DEFF Research Database (Denmark)

    Kragholm, Kristian; Wissenberg, Mads; Mortensen, Rikke Normark;

    2015-01-01

    BACKGROUND: Data on long-term function of out-of-hospital cardiac arrest survivors are sparse. We examined return to work as a proxy of preserved function without major neurologic deficits in survivors. METHODS AND RESULTS: In Denmark, out-of-hospital cardiac arrests have been systematically repo...

  8. Changes in body mass index in long-term childhood cancer survivors

    NARCIS (Netherlands)

    van Santen, HM; Geskus, Ronald B; Raemaekers, Steven; van Trotsenburg, A S Paul; Vulsma, Thomas; van der Pal, Helena J H; Caron, Hubert N; Kremer, Leontien C M

    2015-01-01

    BACKGROUND: Previous studies have reported changes in the body mass index (BMI) with time in childhood cancer survivors (CCSs) during follow-up. The limitations of these studies include that they described only a subgroup of survivors or used questionnaires with self-reported heights and weights. Th

  9. Interrelated Processes toward Quality of Life in Survivors of Childhood Cancer: A Grounded Theory

    Science.gov (United States)

    Tsonis, Miranda; McDougall, Janette; Mandich, Angela; Irwin, Jennifer

    2012-01-01

    Past research has not adequately addressed the quality of life (QOL) of survivors of childhood cancer. The purpose of this study was to understand how QOL is experienced for individuals who have survived childhood cancer. Specific research questions included: (a) How do childhood cancer survivors define the concept of QOL and (b) What processes do…

  10. Moderators of the effects of group-based physical exercise on cancer survivors' quality of life

    NARCIS (Netherlands)

    Kalter, Joeri; Buffart, Laurien M.; Korstjens, Irene; van Weert, Ellen; Brug, Johannes; Verdonck-de Leeuw, Irma M.; Mesters, Ilse; van den Borne, Bart; Hoekstra-Weebers, Josette E. H. M.; Ros, Wynand J. G.; May, Anne M.

    2015-01-01

    This study explored demographic, clinical, and psychological moderators of the effect of a group-based physical exercise intervention on global quality of life (QoL) among cancer survivors who completed treatment. Cancer survivors were assigned to a 12-week physical exercise (n = 147) or a wait-list

  11. 20 CFR 410.458 - Irrebuttable presumption of death due to pneumoconiosis-survivor's claim.

    Science.gov (United States)

    2010-04-01

    ... pneumoconiosis-survivor's claim. 410.458 Section 410.458 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... Death Due to Pneumoconiosis § 410.458 Irrebuttable presumption of death due to pneumoconiosis—survivor's claim. There is an irrebuttable presumption that the death of a miner was due to pneumoconiosis if...

  12. Parenthood in Survivors of Hodgkin Lymphoma : An EORTC-GELA General Population Case-Control Study

    NARCIS (Netherlands)

    van der Kaaij, Marleen A. E.; Heutte, Natacha; Meijnders, Paul; Abeilard-Lemoisson, Edwige; Spina, Michele; Moser, Lotte C.; Allgeier, Anouk; Meulemans, Bart; Dubois, Brice; Simons, Arnold H. M.; Lugtenburg, Pieternella J.; Aleman, Berthe M. P.; Noordijk, Evert M.; Ferme, Christophe; Thomas, Jose; Stamatoullas, Aspasia; Fruchart, Christophe; Brice, Pauline; Gaillard, Isabelle; Doorduijn, Jeanette K.; Sebban, Catherine; Smit, Wilma G. J. M.; Bologna, Serge; Roesink, Judith M.; Ong, Francisca; Andre, Marc P. E.; Raemaekers, John M. M.; Henry-Amar, Michel; Kluin-Nelemans, Hanneke C.

    2012-01-01

    Purpose We investigated the impact of Hodgkin lymphoma (HL) on parenthood, including factors influencing parenthood probability, by comparing long-term HL survivors with matched general population controls. Patients and Methods A Life Situation Questionnaire was sent to 3,604 survivors treated from

  13. Parenthood in survivors of Hodgkin lymphoma: An EORTC-GELA general population case-control study

    NARCIS (Netherlands)

    M.A.E. van der Kaaij (Marleen A.); N. Heutte (Natacha); P. Meijnders (Paul); E. Abeilard-Lemoisson (Edwige); M. Spina (Michele); L.C. Moser (Lotte); A. Allgeier (Anouk); B. Meulemans (Bart); B. Dubois (Brice); A.H.M. Simons; P.J. Lugtenburg (Pieternella); B.M.P. Aleman (Berthe); E.M. Noordijk (Evert); C. Fermé (Christophe); J. Thomas (Jose); A. Stamatoullas (Aspasia); C. Fruchart (Christophe); P. Brice (Pauline); I. Gaillard (Isabelle); J.K. Doorduijn (Jeanette); C. Sebban (Catherine); W.G. Smit (Wilma); S. Bologna (Serge); J.M. Roesink (Judith); F. Ong (Francisca); J.-L. André (Jean-Luc); J. Raemaekers; M. Henry-Amar (Michel); H.C. Kluin-Nelemans (Hanneke)

    2012-01-01

    textabstractPurpose: We investigated the impact of Hodgkin lymphoma (HL) on parenthood, including factors influencing parenthood probability, by comparing long-term HL survivors with matched general population controls. Patients and Methods: A Life Situation Questionnaire was sent to 3,604 survivors

  14. Parenthood in survivors of Hodgkin lymphoma: an EORTC-GELA general population case-control study.

    NARCIS (Netherlands)

    Kaaij, M.A. van der; Heutte, N.; Meijnders, P.; Abeilard-Lemoisson, E.; Spina, M.; Moser, L.C.; Allgeier, A.; Meulemans, B.; Dubois, B.; Simons, A.H.; Lugtenburg, P.J.; Aleman, B.M.; Noordijk, E.M.; Ferme, C.; Thomas, J.; Stamatoullas, A.; Fruchart, C.; Brice, P.; Gaillard, I.; Doorduijn, J.K.; Sebban, C.; Smit, W.G.; Bologna, S.; Roesink, J.M.; Ong, F.; Andre, M.P.; Raemaekers, J.M.M.; Henry-Amar, M.; Kluin-Nelemans, H.C.

    2012-01-01

    PURPOSE: We investigated the impact of Hodgkin lymphoma (HL) on parenthood, including factors influencing parenthood probability, by comparing long-term HL survivors with matched general population controls. PATIENTS AND METHODS: A Life Situation Questionnaire was sent to 3,604 survivors treated fro

  15. Perceived causes of prostate cancer among prostate cancer survivors in the Netherlands

    NARCIS (Netherlands)

    Kok, D.E.G.; Cremers, R.G.H.M.; Aben, K.K.H.; Oort, van I.M.; Kampman, E.; Kiemeney, L.A.L.M.

    2013-01-01

    Introduction The aim of this study was to evaluate self-reported causes of prostate cancer among prostate cancer survivors in the Netherlands to obtain insight into the common beliefs and perceptions of risk factors for prostate cancer. Materials and methods A total of 956 prostate cancer survivors,

  16. Community-Based Career Counseling for Women Survivors of Intimate Partner Violence: A Collaborative Partnership

    Science.gov (United States)

    Chronister, Krista M.; Harley, Eliza; Aranda, Christina L.; Barr, Leah; Luginbuhl, Paula

    2012-01-01

    Intimate partner violence (IPV) costs women nearly 8 million days of paid work annually. Greater attention to violence survivors' employment and career development can facilitate women escaping abusive relationships and promotes their overall rehabilitation and healing. A first step to increasing attention to survivors' career development includes…

  17. Follow-up Care Education and Information: Identifying Cancer Survivors in Need of More Guidance.

    Science.gov (United States)

    O'Malley, Denalee M; Hudson, Shawna V; Ohman-Strickland, Pamela A; Bator, Alicja; Lee, Heather S; Gundersen, Daniel A; Miller, Suzanne M

    2016-03-01

    Cancer survivors engage in cancer screenings and protective health behaviors at suboptimal rates despite their increased risk for future illness. Survivorship care plans and other educational strategies to prepare cancer survivors to adopt engaged roles in managing long-term follow-up care and health risks are needed. In a sample of cancer survivors, we identified patient characteristics and psychosocial predictors associated with increased follow-up care informational needs. Cross-sectional surveys were administered to early-stage breast and prostate survivors (N = 278; 68 % breast) at least 2 years post treatment from four community hospital programs in New Jersey between May 2012 and July 2013. Patient demographics, medical history, psychosocial characteristics (i.e., worries about the future, fear of disease recurrence, and patient activation), and perceptions of oncology and primary care were assessed. African-American survivors (AOR = 2.69, 95 % confidence interval [CI] 1.27-5.68) and survivors with higher comorbidity (AOR =1.16, CI 1.01-1.33) were more likely to want additional information to guide follow-up care. Adjusting for race and comorbidities, survivors who wanted more information to guide their follow-up care reported greater worries about the future (p educational strategies that are both responsive to the needs of specific populations (e.g., African-American survivors and patients with multiple comorbidities) and the psychosocial profiles that motivate requests for more extensive follow-up guidance. PMID:25524391

  18. Predictors of adherence to an Iyengar yoga program in breast cancer survivors

    Directory of Open Access Journals (Sweden)

    Amy E Speed-Andrews

    2012-01-01

    Conclusions: Adherence to Iyengar yoga in breast cancer survivors was strongly related to motivational variables from the theory of planned behaviour. Researchers attempting to improve yoga adherence in breast cancer survivors may benefit from targeting the key constructs in the theory of planned behaviour.

  19. 75 FR 20893 - National Day of Service and Remembrance for Victims and Survivors of Terrorism, 2010

    Science.gov (United States)

    2010-04-21

    ... thirty-fourth. (Presidential Sig.) [FR Doc. 2010-9416 Filed 4-20-10; 11:15 am] Billing code 3195-W0-P ... and Survivors of Terrorism, 2010 By the President of the United States of America A Proclamation There... Remembrance for Victims and Survivors of Terrorism, we pause to remember victims of terrorism at home...

  20. Female Childhood Sexual Abuse Survivors: An Existential Exploration and Implications for Therapists

    Science.gov (United States)

    Robinson, Kathy D.; Mills, Kimberly T.; Strickland, Amanda L.

    2011-01-01

    In the United States, annual prevalence factors indicate that 25% of women are reported survivors of childhood sexual abuse (CSA). Existential concerns and basic purposes within the physical, social, personal and spiritual dimensions of female CSA survivors' worldviews are explored. The recognition and meanings of existential purposes and concerns…

  1. Ebola Virus Disease Complications as Experienced by Survivors in Sierra Leone

    OpenAIRE

    Tiffany, Amanda; Vetter, Pauline; Mattia, John; Dayer, Julie-Anne; Bartsch, Maria; Kasztura, Miriam Sophie; Sterk, Esther; Tijerino, Ana Maria; Kaiser, Laurent; Ciglenecki, Iza

    2016-01-01

    Thousands of people have survived Ebola virus disease (EVD) during the ongoing outbreak. However, data about the frequency and risk factors of long-term post-EVD complications remain scarce. We describe the clinical characteristics of EVD survivors followed in a survivor clinic in Freetown, Sierra Leone.

  2. Prolonged use of pancuronium bromide and sensorineural hearing loss in childhood survivors of congenital diaphragmatic hernia.

    Science.gov (United States)

    Cheung, P Y; Tyebkhan, J M; Peliowski, A; Ainsworth, W; Robertson, C M

    1999-08-01

    Sensorineural hearing loss (SNHL) is a significant neurologic morbidity in survivors of neonatal congenital diaphragmatic hernia (CDH), with a reported incidence of up to 60%. In a historical cohort study of 37 neonates with CDH, we investigated the use of pancuronium bromide (PB) and common ototoxic drugs during the neonatal period and their relationship to SNHL in childhood survivors. Survivors with SNHL (n = 23) had significantly higher cumulative dose of PB administered during the neonatal illness than survivors without SNHL (n = 14). The cumulative dose and duration of PB use significantly correlated (r = 0.66-0.81) and independently predicted (adjusted r (2) = 0.42-0.64) the greatest intensity (in decibels) and the widest band (lowest frequency in hertz) loss of SNHL. No differences were identified between survivors with and without SNHL regarding demographic and neonatal characteristics (including oxygenation and ventilation variables and the cumulative dose and duration of therapy with aminoglycosides, vancomycin, and furosemide), although survivors with SNHL had received a modestly higher cumulative dose of ethacrynic acid than survivors without SNHL. Although we show that prolonged administration of PB during the neonatal period is associated with SNHL in childhood survivors of CDH, further multicenter studies are required to investigate the possible etiologies of SNHL in this high-risk population.

  3. Long-term cardiac follow-up in survivors of a malignant bone tumour

    NARCIS (Netherlands)

    Brouwer, C. A. J.; Gietema, J. A.; van den Berg, M. P.; Bink-Boelkens, M. T. E.; Elzenga, N. J.; Haaksma, J.; Kamps, W. A.; Vonk, J. M.; de Vries, E. G. E.; Postma, A.

    2006-01-01

    Background: Longitudinal studies of cardiac function in long-term childhood cancer survivors are scarce and frequently concern a median follow-up shorter than 13 years. Patients and methods: Cardiac assessment was performed in 22 doxorubicin-treated long-term survivors of a malignant bone tumour at

  4. Return to work of breast cancer survivors: a systematic review of intervention studies

    NARCIS (Netherlands)

    J.L. Hoving; M.L.A. Broekhuizen; M.H.W. Frings-Dresen

    2009-01-01

    ABSTRACT: BACKGROUND: Breast cancer management has improved dramatically in the past three decades and as a result, a population of working age women is breast cancer survivor. Interventions for breast cancer survivors have shown improvements in quality of life and in physical and psychological stat

  5. Quality of Life and Mortality of Long-Term Colorectal Cancer Survivors in the Seattle Colorectal Cancer Family Registry

    OpenAIRE

    Adams, Scott V.; Rachel Ceballos; Newcomb, Polly A.

    2016-01-01

    Background and Aim Because most colorectal cancer patients survive beyond five years, understanding quality of life among these long-term survivors is essential to providing comprehensive survivor care. We sought to identify personal characteristics associated with reported quality of life in colorectal cancer survivors, and sub-groups of survivors potentially vulnerable to very low quality of life. Methods We assessed quality of life using the Veterans RAND 12-item Health Survey within a pop...

  6. Long-term follow-up study and long-term care of childhood cancer survivors

    Directory of Open Access Journals (Sweden)

    Hyeon Jin Park

    2010-04-01

    Full Text Available The number of long-term survivors is increasing in the western countries due to remarkable improvements in the treatment of childhood cancer. The long-term complications of childhood cancer survivors in these countries were brought to light by the childhood cancer survivor studies. In Korea, the 5-year survival rate of childhood cancer patients is approaching 70%; therefore, it is extremely important to undertake similar long-term follow-up studies and comprehensive long-term care for our population. On the basis of the experiences of childhood cancer survivorship care of the western countries and the current Korean status of childhood cancer survivors, long-term follow-up study and long-term care systems need to be established in Korea in the near future. This system might contribute to the improvement of the quality of life of childhood cancer survivors through effective intervention strategies.

  7. The Holocaust after 70 years: Holocaust survivors in the United States(.).

    Science.gov (United States)

    Prince, Robert M

    2015-09-01

    Over 70 years, there have been different narratives of the Holocaust survivors coming to the United States. Survivors' stories begin with an event of major historical significance. Difficulties in conceptualizing historical trauma, along with common distortions and myths about Holocaust survivors and their children are examined. This article proposes that it is impossible to discuss the consequences of extreme suffering without consideration of historical meaning and social context with which they are entwined. The evolution of the social representation of the Holocaust and the contradictions in clinical attributions to survivors and their children with consideration of the future is described. Attributions to survivors and their children with consideration of the future is described. PMID:26356774

  8. 76 FR 50744 - Notice To Announce the Award of an Urgent Single-Source Grant to Survivors of Torture...

    Science.gov (United States)

    2011-08-16

    ... Grant to Survivors of Torture International (SOTI) in San Diego, CA AGENCY: Office of Refugee...-source grant to Survivors of Torture International (SOTI) to provide comprehensive rehabilitative services to survivors of torture. CFDA Number: 93.604 Statutory Authority: Awards announced in this...

  9. A brief intervention for fatigue management in breast cancer survivors.

    Science.gov (United States)

    Fillion, Lise; Gagnon, Pierre; Leblond, Francine; Gélinas, Céline; Savard, Josée; Dupuis, Réjeanne; Duval, Karine; Larochelle, Marie

    2008-01-01

    The purpose of this randomized control trial was to verify the effectiveness of a brief group intervention that combines stress management psycho-education and physical activity (ie, independent variable) intervention in reducing fatigue and improving energy level, quality of life (mental and physical), fitness (VO 2submax), and emotional distress (ie, dependent variables) in breast cancer survivors. This study applied Lazarus and Folkman stress-coping theoretical framework, as well as Salmon's unifying theory of physical activity. Eighty-seven French-speaking women who had completed their treatments for nonmetastatic breast cancer at a university hospital in Quebec City, Canada, were randomly assigned to either the group intervention (experimental) or the usual-care (control) condition. Data were collected at baseline, postintervention, and at 3-month follow-up. The 4-week group intervention was cofacilitated by 2 nurses. Results showed that participants in the intervention group showed greater improvement in fatigue, energy level, and emotional distress at 3-month follow-up, and physical quality of life at postintervention, compared with the participants in the control group. These results suggest that a brief psycho-educational group intervention focusing on active coping strategies and physical activity is beneficial to cancer survivors after breast cancer treatments.

  10. Acquired Multiple Cysts of the Kidney in Neuroblastoma Survivors.

    Science.gov (United States)

    Moodalbail, Divya G; Apple, Leah Z; Meyers, Kevin E; Ginsberg, Jill P; Kaplan, Bernard S; Bellah, Richard

    2016-07-01

    Cystic kidney disease includes a wide range of hereditary, developmental, and acquired conditions of the kidneys. Some of the inherited causes of cystic kidney disease include autosomal dominant polycystic kidney diseases (caused by mutations in PKD1 or PKD2), autosomal recessive polycystic kidney disease, tuberous sclerosis complex, von Hippel-Lindau disease, oral-facial-digital syndrome type I, and Hadju-Cheney syndrome. Acquired cystic kidney disease has been reported in patients receiving long-term hemodialysis or peritoneal dialysis and in children after liver transplantation. Acute kidney injury can occur in patients with neuroblastoma, usually as a result of thrombotic microangiopathy associated with bone marrow transplantation. End-stage renal disease is described in long-term survivors. However, in this case report, we provide what is to our knowledge the first description of multiple kidney cysts in long-term survivors of stage IV neuroblastoma. None of the 7 patients we describe with neuroblastoma and multiple kidney cysts had a family history of autosomal dominant polycystic kidney disease. Also, all lacked stigmata of tuberous sclerosis complex, von Hippel-Lindau disease, or Hadju-Cheney syndrome. Two patients progressed to end-stage renal disease; in addition, one of them developed an oncocytoid renal cell carcinoma. PMID:27016049

  11. Childhood cancer survivors' school (re)entry: Australian parents' perceptions.

    Science.gov (United States)

    McLoone, J K; Wakefield, C E; Cohn, R J

    2013-07-01

    Starting or returning to school after intense medical treatment can be academically and socially challenging for childhood cancer survivors. This study aimed to evaluate the school (re)entry experience of children who had recently completed cancer treatment. Forty-two semi-structured telephone interviews were conducted to explore parents' perceptions of their child's (re)entry to school after completing treatment (23 mothers, 19 fathers, parent mean age 39.5 years; child mean age 7.76 years). Interviews were analysed using the framework of Miles and Huberman and emergent themes were organised using QSR NVivo8. Parents closely monitored their child's school (re)entry and fostered close relationships with their child's teacher to ensure swift communication of concerns should they arise. The most commonly reported difficulty related to aspects of peer socialisation; survivors either displayed a limited understanding of social rules such as turn taking, or related more to older children or teachers relative to their peers. Additionally, parents placed a strong emphasis on their child's overall personal development, above academic achievement alone. Improved parent, clinician and teacher awareness of the importance of continued peer socialisation during the treatment period is recommended in order to limit the ongoing ramifications this may have on school (re)entry post-treatment completion.

  12. Quality of life and its determinants among colorectal cancer survivors

    Directory of Open Access Journals (Sweden)

    Hossein Ali Nikbakht

    2015-05-01

    Full Text Available Background: Colorectal cancer has a significant impact on physical, mental and social discomfort of patients. The aim of this study was to assess different aspects of health-related quality of life and its association with demographic characteristics and some clinical features in colorectal cancer survivors in the city of Babol. Methods: This cross-sectional study was conducted in 2013 among 120 colorectal cancer survivors identified in the cancer registry from 2007 to 2012. A questionnaire containing demographic data, disease characteristics and health-related quality of life (EORTC-QLQ-C30 standard questionnaire was completed via face to face interview at patients’ homes. Results: The mean total score of performance scale was significantly higher in men (69/24± 16/71 than in women (57/67 ± 17/87 (P=0.001. Men obtained higher scores in all 5 performance scales which was statistically significant in the domains of physical, emotional and cognitive performance. Among the demographic variables, comorbidities, education and employment were identified as the independent predictors of quality of life. Conclusion: The patients had an average quality of life which was associated with employment, education and comorbidities. Therefore, , empowering the health staff , increasing the awareness of patients and their families as well as better management of comorbidities can help the patients to return to an active life.

  13. The children of atomic bomb survivors: a synopsis.

    Science.gov (United States)

    Schull, William J

    2003-12-01

    When the atomic bombing of Hiroshima and Nagasaki occurred in the summer of 1945, most members of the public presumed that many of the children conceived by the survivors would be grossly deformed or seriously damaged in other ways as a consequence of radiation-induced mutations. Although the experimental data then available, largely limited to studies of Drosophila melanogaster, the common fruit fly, did not support this perception, the limitations of the data and the depth of public concern warranted a careful follow-up of the children born to the survivors. To this end a surveillance was begun in 1947 of all pregnancy outcomes after 20 weeks of gestation in these two cities. Over the half century subsequent to the initiation of this surveillance, some 80-odd thousand pregnancy outcomes have been studied and a variety of potential indicators of mutational damage measured. This report summarises the findings of these studies and offers an estimate of the genetic risk based on these findings. PMID:14750686

  14. The children of atomic bomb survivors: a synopsis

    Energy Technology Data Exchange (ETDEWEB)

    Schull, William J [Human Genetics Center, School of Public Health, University of Texas Health Science Center, Houston, TX 77225 (United States)

    2003-12-01

    When the atomic bombing of Hiroshima and Nagasaki occurred in the summer of 1945, most members of the public presumed that many of the children conceived by the survivors would be grossly deformed or seriously damaged in other ways as a consequence of radiation-induced mutations. Although the experimental data then available, largely limited to studies of Drosophila melanogaster, the common fruit fly, did not support this perception, the limitations of the data and the depth of public concern warranted a careful follow-up of the children born to the survivors. To this end a surveillance was begun in 1947 of all pregnancy outcomes after 20 weeks of gestation in these two cities. Over the half century subsequent to the initiation of this surveillance, some 80-odd thousand pregnancy outcomes have been studied and a variety of potential indicators of mutational damage measured. This report summarises the findings of these studies and offers an estimate of the genetic risk based on these findings. (review)

  15. Adult burn survivors' personal experiences of rehabilitation: an integrative review.

    Science.gov (United States)

    Kornhaber, R; Wilson, A; Abu-Qamar, M Z; McLean, L

    2014-02-01

    Burn rehabilitation is a lengthy process associated with physical and psychosocial problems. As a critical area in burn care, the aim was to systematically synthesise the literature focussing on personal perceptions and experiences of adult burn survivors' rehabilitation and to identify factors that influence their rehabilitation. Studies were identified through an electronic search using the databases: PubMed, CINAHL, EMBASE, Scopus, PsycINFO and Trove of peer reviewed research published between 2002 and 2012 limited to English-language research with search terms developed to reflect burn rehabilitation. From the 378 papers identified, 14 research papers met the inclusion criteria. Across all studies, there were 184 participants conducted in eight different countries. The reported mean age was 41 years with a mean total body surface area (TBSA) burn of 34% and the length of stay ranging from one day to 68 months. Significant factors identified as influential in burn rehabilitation were the impact of support, coping and acceptance, the importance of work, physical changes and limitations. This review suggests there is a necessity for appropriate knowledge and education based programmes for burn survivors with consideration given to the timing and delivery of education to facilitate the rehabilitation journey. PMID:24050979

  16. Jewish Survivors. Drei Publikationen über das Überleben Jewish Survivors. Three Publications on Survival

    Directory of Open Access Journals (Sweden)

    Sabine Kittel

    2000-11-01

    Full Text Available Drei Bücher aus den USA werden vorgestellt, die sich mit den Erinnerungen und Erzählungen jüdischer Überlebender und dem Leben nach dem Überleben befassen. Alle drei Autoren haben Interviews mit Überlebenden durchgeführt. Jede der Publikationen trägt der Individualität der Erfahrungen der Überlebenden und der Unbeschreibbarkeit ihrer Erlebnisse heute Rechnung. Die Autoren gehen mit unterschiedlichem Blickwinkel an die erzählten Erinnerungen heran: William Helmreich ist Soziologe, Henry Greenspan ist Psychologe und Theater-Schriftsteller, der in der Soziologie lehrt, Jared Stark kommt von der Literaturwissenschaft.Three US-American publications are being discussed, all of them dealing with the memories and narratives of Jewish survivors and their lives after their rescue. All three authors have interviewed survivors and take into account their individual experiences and the ultimate impossibility of describing those experiences. Every author approaches the subject from a different point of view: William Helmreich is a sociologist, Henry Greenspan a consulting psychologist and playwright who also teaches sociology, while Jared’s Stark’s field is American literature.

  17. Comment on the treatment of dose-response relationship for the epidemiological data of atomic bomb survivors

    Energy Technology Data Exchange (ETDEWEB)

    Matsuura, Tatsuo [Radiation Education Forum, Tokyo (Japan)

    2000-05-01

    searching their families and relatives, and they must have received additional chronic dose due to the residual radioactivity remained in the city. Thus, as to the values to be used for the abscissa of the dose-response curve, not only the instantaneous radiation dose, those added by the chronic dose should be used. If this additional chronic dose for all survivors is regarded to be on the average, say, as 0.05 Gy, the dose-response curve shall shift rightward by this value, thus the dose-response relationship should show a threshold of ca 0.05 Gy. The second aspect for the treatment of the data is the fact that the doses for the exposed group below 0.01 Gy has until 1996 been treated as ''zero dose group'', and the data for this group was used as ''control''. (Since 1996 the zero group has become the cohort of <0.005 Gy.) If a hormetic effect actually had occurred in this cohort of the lowest dose level, every other value observed at higher dose groups, referred to this control, which may have inherently negative incidence rate, will show as if there is only the positive risk, as the presently available data. The consideration above, along with other recent experimental findings at low dose radiation, supports the proposal that the LNT model should be abandoned for the fundamental policy of radiation protection, as several other researchers claim. (author)

  18. Social competence in pediatric brain tumor survivors: application of a model from social neuroscience and developmental psychology.

    Science.gov (United States)

    Hocking, Matthew C; McCurdy, Mark; Turner, Elise; Kazak, Anne E; Noll, Robert B; Phillips, Peter; Barakat, Lamia P

    2015-03-01

    Pediatric brain tumor (BT) survivors are at risk for psychosocial late effects across many domains of functioning, including neurocognitive and social. The literature on the social competence of pediatric BT survivors is still developing and future research is needed that integrates developmental and cognitive neuroscience research methodologies to identify predictors of survivor social adjustment and interventions to ameliorate problems. This review discusses the current literature on survivor social functioning through a model of social competence in childhood brain disorder and suggests future directions based on this model. Interventions pursuing change in survivor social adjustment should consider targeting social ecological factors.

  19. "The mothers have eaten unripe grapes and the children's teeth are set on edge": the potential inter-generational effects of the Holocaust on chronic morbidity in Holocaust survivors' offspring.

    Science.gov (United States)

    Keinan-Boker, Lital

    2014-01-01

    Modern epidemiology has evolved in the last decades from the simplified "cause-effect" paradigm to a multi-factorial framework of causality. The concept of "Fetal Origin of Adult Diseases" (FOAD) is a good example: it suggests that preconception circumstances and fetal exposures as well as infancy and early childhood experiences may eventually change an individual's susceptibility to adult morbidity through fetal programming and epigenetic changes. The FOAD concept was supported, between others, by well-designed cohort studies carried out on non-Jewish World War II (WWII) survivors, exposed to hunger during the War years. However, data on late physical morbidity of Jewish WWII survivors are still scarce.The current paper presents some cohorts addressing the FOAD hypothesis in relation to the long-term impact of early exposures to hunger and their main results. It stresses the need for the establishing of a similar cohort in Israel, in order to study the long-term effects of the Holocaust on the health of Holocaust child survivors and on that of the "second" and "third" generations. A framework for such a cohort in Israel is also proposed.Establishing a cohort of this character in Israel should be a national priority and policy. First, taking special care of Holocaust survivors is a somewhat neglected national obligation. Second, if the population of Holocaust survivors and their offspring is indeed a high risk group for late chronic morbidity, higher awareness may lead to better primary prevention and to tailored secondary prevention programs. Third, the population at stack is unique and its contribution to the consolidation of the FOAD theory and its translational applications may be of foremost importance, in the global and national sense. PMID:24661388

  20. Communicating Tsunami Preparedness Through the Lessons Learned by Survivors

    Science.gov (United States)

    Kerlow, I.

    2015-12-01

    Often times science communication is reactive and it minimizes the perceptions of the general public. The Tsunami of New Dreams is a film with the testimonies of survivors of the 2004 Indian Ocean tsunami in Banda Aceh and Aceh Besar in West Sumatra, Indonesia. Production of the film spanned over five years and dozens of interviews, and is based on a unique geographic, demographic and experiential sampling of the local population. This documentary feature film underscores the importance of Earth science and science communication in building sustainable communities. The film is a lesson in survival and sustainability, and it provides a simple but powerful testimony of what to do and what not to do before and during a tsunami. The film also highlights the direct relationship that exists between disaster survival rates and the knowledge of basic Earth science and preparedness facts. We hope that the human stories presented in the film will serve as a strong motivator for general audiences to learn about natural hazards, preparedness, and Earth science. These engaging narratives can touch the minds and hearts of general audiences much faster than technical lectures in a classroom. Some of the testimonies are happy and others are sad, but they all present the wide range of beliefs that influenced the outcomes of the natural disaster. The interviews with survivors are complemented with unique archival footage of the tsunami and unique footage of daily life in Aceh. Hand-drawn illustrations are used to recreate what survivors did immediately after the earthquake, and during the extreme moments when they faced the tsunami waves. Animated visuals, maps and diagrams enhance the understanding of earthquake and tsunami dynamics. The film is a production of the Earth Observatory of Singapore (EOS) in collaboration with the International Center for Aceh and Indian Ocean Studies (ICAIOS) in Banda Aceh, Indonesia. The film is scheduled for release in late 2015. This is a unique

  1. Use of mental health services among disaster survivors: predisposing factors

    Directory of Open Access Journals (Sweden)

    Dirkzwager Anja JE

    2007-07-01

    Full Text Available Abstract Background Given the high prevalence of mental health problems after disasters it is important to study health services utilization. This study examines predictors for mental health services (MHS utilization among survivors of a man-made disaster in the Netherlands (May 2000. Methods Electronic records of survivors (n = 339; over 18 years and older registered in a mental health service (MHS were linked with general practice based electronic medical records (EMRs of survivors and data obtained in surveys. EMR data were available from 16 months pre-disaster until 3 years post-disaster. Symptoms and diagnoses in the EMRs were coded according to the International Classification of Primary Care (ICPC. Surveys were carried out 2–3 weeks and 18 months post-disaster, and included validated questionnaires on psychological distress, post-traumatic stress reactions and social functioning. Demographic and disaster-related variables were available. Predisposing factors for MHS utilization 0–18 months and 18–36 months post-disaster were examined using multiple logistic regression models. Results In multiple logistic models, adjusting for demographic and disaster related variables, MHS utilization was predicted by demographic variables (young age, immigrant, public health insurance, unemployment, disaster-related exposure (relocation and injuries, self-reported psychological problems and pre- and post-disaster physician diagnosed health problems (chronic diseases, musculoskeletal problems. After controlling for all health variables, disaster intrusions and avoidance reactions (OR:2.86; CI:1.48–5.53, hostility (OR:2.04; CI:1.28–3.25, pre-disaster chronic diseases (OR:1.82; CI:1.25–2.65, injuries as a result of the disaster (OR:1.80;CI:1.13–2.86, social functioning problems (OR:1.61;CI:1.05–2.44 and younger age (OR:0.98;CI:0.96–0.99 predicted MHS utilization within 18 months post-disaster. Furthermore, disaster intrusions and avoidance

  2. Impact of Serum Nutritional Status on Physical Function in African American and Caucasian Stroke Survivors

    Directory of Open Access Journals (Sweden)

    Monica C. Serra

    2014-01-01

    Full Text Available Background. The purpose of this study is to compare serum nutritional profiles in chronic stroke survivors to a representative sample of US Adults (NHANESIII and determine whether these serum markers differed by race and impact physical function in stroke. Methods. Fasting serum samples were collected for analysis of lipids, uric acid, and albumin in 145 African American (AA and 111 Caucasian (C stroke survivors (age: 60 ± 1 years [mean ± SEM]. A six-minute walk was performed in a subset of stroke survivors (N = 134. Results. Triglycerides were higher and HDL-cholesterol and albumin lower in C than AA women stroke survivors (Ps < 0.05. Uric acid was lower in C than AA stroke survivors (P < 0.05. Compared to NHANESIII, HDL-cholesterol, albumin, and hemoglobin generally were lower (Ps < 0.05 and lipids were more favorable in stroke (Ps < 0.01. Uric acid was related to six-minute walk performance among a subset of stroke survivors (P < 0.05. Conclusion. In stroke, racial differences exist with regard to serum nutritional risk, but these differences are similar to that observed in the general population. Regardless of race, nutritional risk appears elevated above that of the general population with regard to many of the serum markers. As a modifiable biomarker, uric acid should be monitored closely as it may provide insight into the functional risk of stroke survivors.

  3. Advances in treating exposed fractures☆

    OpenAIRE

    Pedro Nogueira Giglio; Alexandre Fogaça Cristante; José Ricardo Pécora; Camilo Partezani Helito; Ana Lucia Lei Munhoz Lima; Jorge dos Santos Silva

    2015-01-01

    The management of exposed fractures has been discussed since ancient times and remains of great interest to present-day orthopedics and traumatology. These injuries are still a challenge. Infection and nonunion are feared complications. Aspects of the diagnosis, classification and initial management are discussed here. Early administration of antibiotics, surgical cleaning and meticulous debridement are essential. The systemic conditions of patients with multiple trauma and the local conditio...

  4. The epidemiology of long- and short-term cancer survivors

    DEFF Research Database (Denmark)

    Jarlbæk, Lene; Christensen, Linda; Bruera, Eduardo;

    2014-01-01

    Introduction. In this study, we present data from a population-based cohort of incident cancer patients separated in long- and short-term survivors. Our aim was to procure denominators for use in the planning of rehabilitation and palliative care programs. Material and methods. A registry...... and sex. Two-year crude cancer survival seems as a clinically relevant cut point for characterizing potential "denominators" for rehabilitation or palliative care programs. From this cohort of incident cancer patients, and using two-year survival as a cut point, it could be estimated that 54% would...... candidate to a "care trajectory" focusing on rehabilitation and 46% a "care trajectory" focusing on palliative care at TOCD....

  5. Children of the atomic bomb survivors: A genetic study

    International Nuclear Information System (INIS)

    This volume represents the results of over 40 years of study of the latent health effects on the survivors of the atomic bomb blasts. Planning for this research began in 1946 and data collection has been ongoing since 1948. The work represents the efforts of both US and Japanese agencies and presents 13 papers which the editors believe represent the best scientific information related to the genetic effects of radiation exposure. In general, the results presented here indicate that radiation exposure effects on reproductive cells are less than previously thought. The paper contained here examine that question in light of effects on pregnancy outcome, sex ratio, congenital defects, and early mortality of children. The papers also present helpful comparison of these results with the results seen in experimental radiation studies with animals. For anyone interested in the risks associated with radiation studies, this book represents a vital collection of information

  6. Mindful caring: using mindfulness-based cognitive therapy with caregivers of cancer survivors.

    Science.gov (United States)

    Wood, Andrew W; Gonzalez, Jessica; Barden, Sejal M

    2015-01-01

    Caregivers of cancer survivors face many burdens that often require treatment by mental health professionals. One intervention, mindfulness-based cognitive therapy, aims to help individuals change the ways in which they relate to their thoughts rather than changing their thoughts. In this manuscript, we discuss the use and adaption of mindfulness-based cognitive therapy with caregivers of cancer survivors as a way to decrease caregiver burden and increase caregiver quality of life. A session-by-session breakdown of how to tailor mindfulness-based cognitive therapy to caregivers of cancer survivors is provided.

  7. Economic empowerment of impoverished IPV survivors: a review of best practice literature and implications for policy.

    Science.gov (United States)

    Hahn, Sur Ah; Postmus, Judy L

    2014-04-01

    Best practices in advocating for economic empowerment of impoverished intimate partner violence (IPV) survivors require the comprehensive and holistic organization of program and service delivery systems. This article outlines the best practices literature that addresses IPV in the lives of impoverished women, as well as the literature that specifically examines the interventions to economically empower IPV survivors--whether impoverished or not. This article concludes with suggestions for policy makers on how to incorporate these best practices into the Violence Against Women Act and for practitioners to ensure a comprehensive approach to interventions for impoverished IPV survivors.

  8. Challenges in Recruiting Aging Women Holocaust Survivors to a Case Control Study of Breast Cancer.

    Science.gov (United States)

    Vin-Raviv, Neomi; Dekel, Rachel; Barchana, Micha; Linn, Shai; Keinan-Boker, Lital

    2015-01-01

    Older adults are underrepresented in medical research for many reasons, including recruitment difficulties. Recruitment of older adults for research studies is often a time-consuming process and can be more challenging when the study involves older adults with unique exposures to traumatic events and from minority groups. The current article provides a brief overview of (a) challenges encountered while recruiting aging women Holocaust survivors for a case control study and (b) strategies used for meeting those challenges. The case group comprised women Holocaust survivors who were recently diagnosed with breast cancer and the control group comprised healthy women from a Holocaust-survivor community in Israel. PMID:26020580

  9. Survivors in the Margins: The Invisibility of Violence Against Older Women.

    Science.gov (United States)

    Crockett, Cailin; Brandl, Bonnie; Dabby, Firoza Chic

    2015-01-01

    Violence against older women exists in the margins between domestic violence and elder abuse, with neither field adequately capturing the experiences of older women survivors of intimate partner violence (IPV). This commentary explores this oversight, identifying how the lack of gender analysis in the elder abuse field exacerbates older survivors' invisibility when the wider violence against women (VAW) field lacks a lifespan approach to abuse. Examining the impact of generational and aging factors on how older women experience IPV, we assert that the VAW field may be overlooking a wider population of survivors than previously thought.

  10. A person-centered intervention targeting the psychosocial needs of gynecological cancer survivors

    DEFF Research Database (Denmark)

    Olesen, Mette Linnet; Duun-Henriksen, Anne-Katrine; Hansson, Helena;

    2016-01-01

    , depression, self-esteem, and self-reported ability to monitor and respond to symptoms of recurrence. METHODS: We randomly assigned 165 gynecological cancer survivors to usual care (UC) plus GSD-GYN-C or UC alone. Self-reported QOL-cancer survivor (QOL-CS) total score and subscale scores on physical......PURPOSE: We investigated the effect of a person-centered intervention consisting of two to four nurse-led conversations using guided self-determination tailored to gynecologic cancer (GSD-GYN-C) on gynecological cancer survivors' quality of life (QOL), impact of cancer, distress, anxiety...

  11. Risk Factors, Preventive Practices, and Health Care Among Breast Cancer Survivors, United States, 2010

    Directory of Open Access Journals (Sweden)

    Sherri G. Homan, RN, FNP, PhD

    2016-01-01

    Full Text Available Introduction We compared behavioral risk factors and preventive measures among female breast cancer survivors, female survivors of other types of cancers, and women without a history of cancer. Survivorship health care indicators for the 2 groups of cancer survivors were compared. Methods Using data from the 2010 Behavioral Risk Factor Surveillance System, we calculated the proportion of women with risk factors and their engagement in preventive practices, stratified by cancer status (cancer survivors or women with no history of cancer, and compared the proportions after adjusting for sociodemographic characteristics. Results A significantly higher proportion of breast cancer survivors had mammography in the previous year (79.5%; 95% confidence interval [CI], 76.0%–83.0% than did other cancer survivors (68.1%; 95% CI, 65.6%–70.7% or women with no history of cancer (66.4%; 95% CI, 65.5%–67.3%. Breast cancer survivors were also more likely to have had a Papanicolaou (Pap test within the previous 3 years than women with no history of cancer (89.4%; 95% CI, 85.9%–93.0 vs 85.1%; 95% CI, 84.4%–85.8% and a colonoscopy within the previous 10 years (75.4%; 95% CI, 71.7%–79.0% than women with no history of cancer (60.0%; 95% CI, 59.0%–61.0%. Current smoking was significantly lower among survivors of breast cancer (10.3%; 95% CI, 7.4%–13.2% than other cancer survivors (20.8%; 95% CI, 18.4%–23.3% and women with no history of cancer (18.3%; 95% CI, 17.5%–19.1%. After adjusting for sociodemographic characteristics, we found that breast cancer survivors were significantly more likely to have had mammography, a Pap test, and colonoscopy, and less likely to be current smokers. Conclusion Breast cancer survivors are more likely to engage in cancer screening and less likely to be current smokers than female survivors of other types of cancer or women with no history of cancer.

  12. Health-related quality of life in long-term survivors of testicular cancer

    DEFF Research Database (Denmark)

    Rossen, Philip Blach; Pedersen, Anette Fischer; Zachariae, Robert;

    2009-01-01

    PURPOSE: A growing number of patients with testicular cancer (TC) become long-term survivors. As a consequence, quality-of-life (QOL) issues become increasingly important. The objective of this study was to investigate QOL among Danish TC survivors. METHODS: A long-term follow-up assessment of all...... patients with TC treated at Aarhus University Hospital in Denmark between 1990 and 2000 was conducted. A total of 401 survivors (response rate, 66%) completed questionnaires concerning QOL (European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire C30), depression (Beck...

  13. Survivors in the Margins: The Invisibility of Violence Against Older Women.

    Science.gov (United States)

    Crockett, Cailin; Brandl, Bonnie; Dabby, Firoza Chic

    2015-01-01

    Violence against older women exists in the margins between domestic violence and elder abuse, with neither field adequately capturing the experiences of older women survivors of intimate partner violence (IPV). This commentary explores this oversight, identifying how the lack of gender analysis in the elder abuse field exacerbates older survivors' invisibility when the wider violence against women (VAW) field lacks a lifespan approach to abuse. Examining the impact of generational and aging factors on how older women experience IPV, we assert that the VAW field may be overlooking a wider population of survivors than previously thought. PMID:26371877

  14. Sixteen-year follow-up of childhood avalanche survivors

    Directory of Open Access Journals (Sweden)

    Edda Bjork Thordardottir

    2016-08-01

    Full Text Available Background: Every year a substantial number of children are affected by natural disasters worldwide. However, data are scarce on long-term psychological impact of natural disasters on children's health. Identifying risk factors and outcomes associated with the long-term sequelae of posttraumatic stress disorder (PTSD can provide a gateway to recovery as well as enhancement of preventive measures. Objective: Among childhood avalanche survivors, we aimed to investigate risk factors for PTSD symptoms and the relationship between socioeconomic status (SES and PTSD symptoms in adulthood. Methods: Childhood survivors (aged 2–19 at the time of exposure of two avalanches were identified through nationwide registers 16 years later. The Posttraumatic Diagnostic Scale was used to assess current PTSD symptoms. One-way ANOVA was used to explore PTSD symptoms by background and trauma-specific factors, as well as associations with current SES. Predictors of PTSD symptoms were examined by multivariable regression analysis. Results: Response rate was 66% (108/163. Results from univariate ANOVA analysis revealed that female sex was associated with PTSD symptoms (F=5.96, p<0.05. When adjusted for age and sex, PTSD symptoms were associated with lower education (F=7.62, p<0.001, poor financial status (F=12.21, p<0.001, and unemployment and/or disability (F=3.04, p<0.05. In a multivariable regression model, when adjusting for age and sex, lack of social support (t=4.22, p<0.001 and traumatic reactions of caregivers (t=2.49, p<0.05 in the aftermath of the disaster independently predicted PTSD 16 years post-trauma. Conclusions: Lingering PTSD symptoms after childhood exposure to a disaster may negatively influence socioeconomic development in adulthood. Strengthening children's support systems post-disaster may prevent the long-term sequelae of symptoms.

  15. Active robotic training improves locomotor function in a stroke survivor

    Directory of Open Access Journals (Sweden)

    Krishnan Chandramouli

    2012-08-01

    Full Text Available Abstract Background Clinical outcomes after robotic training are often not superior to conventional therapy. One key factor responsible for this is the use of control strategies that provide substantial guidance. This strategy not only leads to a reduction in volitional physical effort, but also interferes with motor relearning. Methods We tested the feasibility of a novel training approach (active robotic training using a powered gait orthosis (Lokomat in mitigating post-stroke gait impairments of a 52-year-old male stroke survivor. This gait training paradigm combined patient-cooperative robot-aided walking with a target-tracking task. The training lasted for 4-weeks (12 visits, 3 × per week. The subject’s neuromotor performance and recovery were evaluated using biomechanical, neuromuscular and clinical measures recorded at various time-points (pre-training, post-training, and 6-weeks after training. Results Active robotic training resulted in considerable increase in target-tracking accuracy and reduction in the kinematic variability of ankle trajectory during robot-aided treadmill walking. These improvements also transferred to overground walking as characterized by larger propulsive forces and more symmetric ground reaction forces (GRFs. Training also resulted in improvements in muscle coordination, which resembled patterns observed in healthy controls. These changes were accompanied by a reduction in motor cortical excitability (MCE of the vastus medialis, medial hamstrings, and gluteus medius muscles during treadmill walking. Importantly, active robotic training resulted in substantial improvements in several standard clinical and functional parameters. These improvements persisted during the follow-up evaluation at 6 weeks. Conclusions The results indicate that active robotic training appears to be a promising way of facilitating gait and physical function in moderately impaired stroke survivors.

  16. Liver cancer in atomic-bomb survivors. Histological characteristics and relationships to radiation and hepatitis B and C viruses

    Energy Technology Data Exchange (ETDEWEB)

    Fukuhara, Toshiyuki [Hiroshima Prefectural Hospital (Japan); Sharp, G.B.; Mizuno, Terumi (and others)

    2001-06-01

    Histological features of primary liver cancer among atomic-bomb survivors and their relationship to hepatitis B (HBV) and C viral (HCV) infections are of special interest because of the increased risk of liver cancer in persons exposed to ionizing radiation and the high and increasing liver cancer rates in Japan and elsewhere. We conducted a pathology review of liver cancers occurring from 1958 to 1987 among subjects in the 120,321 member cohort of 1945 Hiroshima and Nagasaki residents. A panel of pathologists classified tumor histological types and defined accompanying cirrhotic changes of the liver. Archival tissue samples were assessed for HBV using pathology stains and PCR. Reverse transcriptase (RT) PCR was used to determine HCV status. We used unconditional logistic regression to compare 302 hepatocellular carcinoma (HCC) cases to 53 cholangiocarcinoma (CC) cases, adjusting for age, year of diagnosis, sex and viral status. Cirrhotic changes occurred significantly more often among HCC than CC cases (76% in HCC and 6% in CC). Compared to CC cases, HCC cases were 10.9 times more likely to be HBV-positive (95% confidence interval: 2.1-83.2) and 4.3 times more likely to be HCV-positive (95% confidence interval: 1.1-20.5) No significant differences were found between HCC and CC cases in radiation exposures. The predominance of HCC in the atomic-bomb survivors follows the background liver cancer pattern in Japan. Our findings suggest that HBV and HCV are involved in the pathogenesis of HCC with or without cirrhosis and are significantly less important in that of CC. (author)

  17. A man, a plan, a bomb

    Science.gov (United States)

    Harris, Margaret

    2015-03-01

    Was the atomic bombing of Hiroshima and Nagasaki justified? Was it necessary? Were there other - better - options available, either to the scientists who built the bombs or the generals who ordered them dropped? Nearly 70 years later, there are still no settled answers to these questions, and Tom Morton-Smith's new play Oppenheimer wisely avoids dwelling on the "what ifs" of atomic history.

  18. Molecular bio-dosimetry for carcinogenic risk assessment in survivors of Bhopal gas tragedy

    Directory of Open Access Journals (Sweden)

    Pradyumna Kumar Mishra

    2015-12-01

    Full Text Available December 2014 marked the 30th year anniversary of Bhopal gas tragedy. This sudden and accidental leakage of deadly poisonous methyl isocyanate (MIC gas instigated research efforts to understand the nature, severity of health damage and sufferings of 570 000 ailing survivors of this tragedy. In a decade-long period, our systematic laboratory investigations coupled with long-term molecular surveillance studies have comprehensively demonstrated that the risk of developing an environmental associated aberrant disease phenotype, including cancer, involves complex interplay of genomic and epigenetic reprogramming. These findings poised us to translate this knowledge into an investigative framework of “molecular biodosimetry” in a strictly selected cohort of MIC exposed individuals. A pragmatic cancer risk-assessment strategy pursued in concert with a large-scale epidemiological study might unfold molecular underpinnings of host-susceptibility and exposureresponse relationship. The challenges are enormous, but we postulate that the study will be necessary to establish a direct initiation-promotion paradigm of environmental carcinogenesis. Given that mitochondrial retrograde signaling-induced epigenetic reprogramming is apparently linked to neoplasticity, a cutting-edge tailored approach by an expert pool of biomedical researchers will be fundamental to drive these strategies from planning to execution. Validating the epigenomic signatures will hopefully result in the development of biomarkers to better protect human lives in an overburdened ecosystem, such as India, which is continuously challenged to meet population demands. Besides, delineating the mechanistic links between MIC exposure and cancer morbidity, our investigative strategy might help to formulate suitable regulatory policies and measures to reduce the overall burden of occupational and environmental carcinogenesis.

  19. Sisters Hope - the exposed self

    DEFF Research Database (Denmark)

    Lawaetz, Anna; Hallberg, Gry Worre

    ’ and the establishment of fictional spaces outside the institutional art context. In the Unfolding Academia-context Sisters Hope investigates new forms of research and (re)presentation through the creation of interactive and affective learning-spaces. At Collective Futures Sisters Hope explored questions such as: How...... can we create a ‘learning space’ or a ‘research lab’, where the participants are inspired to approach their project in a new way with the outset in bodily and somatic experiences within the space? And how can we understand and distinguish what we understand to be the exposed self and the poetic self…...

  20. Work potential of road accident survivors with post-traumatic stress disorder.

    Science.gov (United States)

    Matthews, Lynda R

    2005-04-01

    Work potential in adult survivors of road accidents with and without post-traumatic stress disorder (PTSD) was examined at a mean of 8.6 months (SD = 3.77) post-accident. All participants were working prior to their accident. Results showed that survivors with PTSD had significantly less work potential post-accident than survivors without PTSD. Specific barriers to employability for survivors with PTSD identified by this study included high levels of depression, reduced time-management ability, and an over-concern or anxiety with physical injuries. Respondents with PTSD, however, reported significantly greater extrinsic motivation to work than those without PTSD. Early intervention and referral to occupational rehabilitation programs that: (1) help address these barriers to employability and stimulate the existing motivation to return to work, and (2) work alongside clinical treatment programs, may assist in the reduction of poor work outcomes that people with PTSD following road accidents often experience. PMID:15701358