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Lodovico Balducci

Publications and source records attributed to Lodovico Balducci.

At least 19 recordsLinked to original sources
PubMed2004

Prevalence and outcomes of anemia in cancer: a systematic review of the literature.

Anemia is common in patients with cancer. This systematic literature review of reports published in 1966 through February 2003 identified the prevalence of anemia in specific cancers and assessed the impact of anemia on survival and quality of life (QOL). Studies about chemotherapy-induced anemia were excluded. Anemia prevalence varied widely; most studies found that between 30% and 90% of patients with cancer had anemia. Prevalence was affected strongly by the definition of anemia: 7% of patients with Hodgkin disease had anemia when the condition was defined as a hemoglobin level <90.0 g/L; as many as 86% of patients had anemia when it was defined as a hemoglobin value <110.0 g/L. Prevalence varied by cancer type and disease stage: 40% of patients with early-stage colon tumors and nearly 80% of patients with advanced disease had anemia. Patients with anemia had poorer survival and local tumor control than did their nonanemic counterparts in 15 of 18 studies. In 8 of 12 studies, patients without anemia (most treated with epoetin) needed fewer transfusions. QOL was positively correlated with hemoglobin levels in 15 of 16 studies. There was no significant difference in treatment toxicity between patients with and without anemia. Tumor hypoxia, which has been associated with resistance to radiation therapy and chemotherapy, may stimulate angiogenesis, leading to poor local control of tumors and increased morbidity and mortality. Treatment of anemia may have a significant impact on patient survival and QOL. However, a standard definition of anemia is needed, as is research about the effect of anemia on cancer progression.

Activities of Daily Living↗
PubMed2004

Course of fatigue in women receiving chemotherapy and/or radiotherapy for early stage breast cancer.

Although much has been learned about the complication of fatigue during breast cancer treatment, the possibility that there are differences across treatment modalities in breast cancer patients' experience of fatigue has not yet been established. In this study, fatigue was assessed in 134 women receiving chemotherapy and radiotherapy or radiotherapy only for early stage breast cancer. Comparisons of fatigue during initial treatment indicated that women who received chemotherapy reported greater fatigue severity and disruptiveness than women receiving radiotherapy. Women not pre-treated with chemotherapy experienced increased fatigue over the course of radiotherapy. Results confirmed predictions that fatigue in women with early stage breast cancer differs as a function of the type of treatment and sequencing of treatment. Findings indicating increases in fatigue during radiotherapy only among women not pretreated with chemotherapy suggest a response shift, or a change in internal standards, in women's perceptions of fatigue as a function of prior chemotherapy treatment.

Adolescent↗
PubMed2004

A comprehensive geriatric intervention detects multiple problems in older breast cancer patients.

UNLABELLED: Studies of comprehensive geriatric assessment (CGA) have shown the importance of follow-up for effectiveness, but this has not been tested in an oncology clinic. In this pilot study, we enrolled 15 early breast cancer patients, aged 70 and older. They received a multidisciplinary CGA every 3 months and structured follow-up from the SAOP nurse practitioner, dietitian, social worker, and pharmacist according to risk. Total follow-up was 6 months. Median age of evaluable patients was 79 years (range 72-87). Median number of comorbidities by Cumulative Index Rating Scale-Geriatric (CIRS-G) was 5 (3-9) at baseline. Ten patients were at pharmacological risk, five at psychosocial risk, and eight at nutritional risk. Patients presented on average six problems initially, and three new problems during follow-up. The intervention directly influenced oncological treatment in four cases. It ensured continuity/coordination of care in seven cases. Success rate in addressing problems was 87%. Mean Functional Assessment of Cancer Treatment-Breast (FACT-B) scores improved from 110.5 (S.D. 16.7) to 116.3 (S.D. 16.5) (t=0.025). Function and independence were maintained. CONCLUSIONS: Older patients with early breast cancer have a high prevalence of comorbidity. A CGA with follow-up has potential for improving the treatment and prognosis of these patients and is feasible in an academic oncology setting.

Aged↗
PubMed2004

Fatigue, weight gain, lethargy and amenorrhea in breast cancer patients on chemotherapy: is subclinical hypothyroidism the culprit?

BACKGROUND: The purpose of this study was to prospectively observe the relative contribution of each viable mechanism such as hyperphagia, physical activity, body composition, steroid hormonal and thyroid function, fatigue scores on changes in body weight in breast cancer patients, receiving adjuvant chemotherapy. METHODS: This was a prospective observational research design where 198 consecutive breast cancer patients receiving adjuvant chemotherapy were monitored from start to end and 6 months post-therapy on changes in anthropometics, fatigue, nutritional intake, physical activity, thyroid and steroid hormones. RESULTS: We observed a weight gain over >5 lb in 22.2% of this patient population with a significant and progressive gain of 6.7 lb (P < 0.0001) at 6 months. Ninety four percent of all patients reported fatigue and 56% of patients reported lowered physical activity. A significant reduction in serum free and total estradiol (P < 0.0001) was observed indicative of reduction in ovarian function with 86% amenorrehic at the end of treatment. A significant reduction in mean serum triiodothyronine uptake levels (P < 0.05), in addition to a significant increase in TBG (P < 0.0001) from baseline to end of chemotherapy, was observed. In addition 20-25% of this patient group was already diagnosed with clinical hypothyroidism at diagnosis and treated. Changes in fatigue frequency and serum sex-hormone-binding globulin (SHBG) were variables significantly predictive of weight gain (P < 0.0001). CONCLUSIONS: Cytotoxic agents may influence thyroid function in breast cancer patients contributing to and progressively worsening symptoms such as weight gain, amenorrhea, fatigue and lowered physical activity in this population. The present study indicates the value of screening breast cancer patients for thyroid function at diagnosis or pre-treatment.

Adult↗
PubMed2004

Multiple primary malignancies.

As the incidence and prevalence of cancer increase with age, it is reasonable to expect that the incidence and prevalence of multiple primary malignancies will increase as well. We ask here whether age is a risk factor for multiple primary malignancies and whether a special phenotype of older individual at increased risk of cancer may be identified. The main sources of information are autopsy series and tumor registries, which indicate that the prevalence and risk of multiple primary malignancies increase with age as expected, but that it is not possible to identify a particular phenotype that is at increased risk of multiple primary malignancies, among older individuals. It is also noted that the risk of endometrial cancer in association with breast cancer seems to increase in women aged 70 and older. Our conclusions are affected by the limitation of the sources themselves. These include for autopsy studies referral bias and overestimate of risk due to occult neoplasms, and for tumor registries, the quality and comprehensiveness of the registry and the evolution of diagnostic techniques overtime. Prospective follow-up of older cancer patients, involving measurement of circulating cytokines, whose concentration increases with age, and study of the genotype of older individuals, may provide new information about whether certain older individuals are at increased risk for multiple primary neoplasms.

Aged↗
PubMed2004

Adjuvant therapy in elderly patients with breast cancer.

The elderly population has been neglected by the traditional approach to clinical breast cancer research. Elderly women have been underrepresented in breast cancer clinical trials, with the majority of studies being restricted to patients aged < 70 years. Elderly patients frequently have comorbidities and/or impaired organ function. These facts may often lead to death from causes other than cancer, thus nullifying any possible benefit of adjuvant treatment; furthermore, they render extrapolation of standard treatment recommendations to the elderly potentially hazardous, particularly with respect to chemotherapy. Therefore, specific clinical trials are needed to investigate adjuvant treatments tailored for the heterogeneous older population.

Age Factors↗
PubMed2003

Supportive care of the older cancer patient.

Aging is associated with decreased functional reserve of multiple organ systems and with changes in the pharmacokinetics and pharmacodinamics of drugs. Older individuals express enhanced susceptibility to the complications of cytotoxic chemotherapy, especially to myleotoxicity, mucositis, cardiotoxicity and neurotoxicity. The management of older individuals with chemotherapy involves then prevention of these complications. General precautions include proper patient selection, based on the comprehensive geriatric assessment (CGA), dose adjustment for agents that are renally excreted to the patient creatinine clearance and maintenance of hemoglobin levels > or =12 g/dl. Filgrastim and pegfilgrastim proved effective in reducing by 50-75% the risk of neutropenic fever in older individuals treated with CHOP and CHOP-like chemotherapy and should be used for the prophilaxis of infections. When feasible, the oral agent capecitabine, should be used in lieu of intravenous fluorinated pyrimidines, to prevent mucositis. In patients at risk of cardiomyopathy from anthracyclines, dexrazoxane or liposomal compounds may be indicated. When toxicity is properly prevented, cytotoxic chemotherapy may be as effective in older individuals as it is in the younger ones.

Age Factors↗
PubMed2003

Can older cancer patients tolerate chemotherapy? A prospective pilot study.

BACKGROUND: To the authors' knowledge, few data currently are available regarding the tolerance to chemotherapy in older cancer patients. This prospective pilot study evaluated the changes in functional, mental, nutritional, and comorbid status, as well as the quality of life (QOL), in geriatric oncology patients receiving chemotherapy. METHODS: Sixty patients age > or = 70 years who were undergoing cancer chemotherapy were recruited in a university-based comprehensive cancer center. Changes in physical function were measured by the Eastern Cooperative Oncology Group performance status (ECOG PS) and Instrumental Activities of Daily Living (IADLs), mental health changes were measured by the Mini-Mental State Examination and the Geriatric Depression Scale (GDS), comorbidity was measured by Charlson's index and the Cumulative Illness Rating Scale-Geriatric, nutrition was measured by the Mini-Nutritional Assessment, and QOL was measured by the Functional Assessment of Cancer Therapy-General (FACT-G). Changes were assessed at baseline and at the end of treatment (EOT). Grade 4 hematologic and Grade 3-4 nonhematologic toxicities were recorded. RESULTS: Thirty-seven patients (63%) completed both assessments. Older cancer patients demonstrated a significant decline in measurements of physical function after receiving chemotherapy, as indicated by changes in scores on the IADL (P = 0.04) and on the physical (P = 0.01) and functional (P = 0.03) subscales of the FACT-G. They also displayed worse scores on the GDS administered postchemotherapy (P < 0.01). Patients who experienced severe chemotoxicity had more significant declines in ECOG PS (P = 0.03), IADL (P = 0.03), and GDS (P = 0.04), and more gain in the social well-being subscale (P = 0.02) of the FACT-G, than those who did not experience severe chemotoxicity. However, changes in most scores were small in magnitude clinically. No significant change was found between baseline and EOT in nutrition, comorbidity, and other aspects of the FACT-G. CONCLUSIONS: Older cancer patients undergoing chemotherapy may experience toxicity but generally can tolerate it with limited impact on independence, comorbidity, and QOL levels. It is important to recognize and monitor these changes during geriatric oncology treatment.

Activities of Daily Living↗
PubMed2003

Use of growth factors in the elderly patient with cancer: a report from the Second International Society for Geriatric Oncology (SIOG) 2001 meeting.

Over 70% of the total incidence of cancer recorded in Europe in 1996 was in the elderly population (> or =60 years). Despite such high statistics, elderly cancer patients have often been denied the treatment that younger patients routinely receive. The response of elderly cancer patients to full-dose chemotherapy treatment in several neoplasms is similar to that of younger patients, demonstrating that age should not be a barrier to the administration of potentially curative or palliative chemotherapy. In order to provide optimal treatment to elderly cancer patients, management guidelines are recommended which take into account various factors, such as the physical well-being of the patient, the type of malignancy and any conditions that may hamper compliance with chemotherapy. The evidence-based guidelines of the National Comprehensive Cancer Network (NCCN) in the US recommend that the safest and most effective treatment of cancer in older individuals may be achieved by proper patient selection based on comprehensive geriatric assessment, dose adjustment of renally excreted drugs, prophylactic use of haematopoietic growth factors in patients treated with chemotherapy of dose-intensity comparable to cyclophosphamide/doxorubicin/vincristine/prednisone (CHOP) and maintenance of haemoglobin levels > or =12 g/l. The objective of this article is to report the conclusions of the meeting of the International Society of Geriatric Oncology (SIOG) in September 2001, including the need for geriatric assessment to tailor the management of patients to their personal circumstances and general health and the importance of evidence-based guidelines for the management of elderly cancer patients cannot be over-estimated.

Aged↗
PubMed2003

The prevalence and correlates of fatigue in older cancer patients.

PURPOSE: to assess the prevalence and correlates of fatigue in cancer patients aged 60 and older during outpatient treatment with chemotherapy or pamidronate. PATIENT AND METHODS: seventy-seven consecutive cancer patients with different tumors age 60+ served by the senior adult oncology program of the H. Lee Moffitt Cancer Center, were enrolled in the study. Inclusion criteria were: (1) age >-60 years; (2) histological diagnosis of malignancy; (3) no major psychiatric or neurological disorder that could interfere with the competition of the measures; (4) ability to understand and to speak English. Assessment included cognition, function, depression and fatigue. The instruments included geriatric depression scale, mini mental state examination and fatigue symptom inventory. The study used a cross-sectional design. RESULTS: Fifty-six patients (72.7%) reported fatigue at the time of the assessment; seventy-six patients (99%) in the past week. Forty patients (52%) rated their average fatigue as greater than 5. Forty-two patients (54%) reported that they felt fatigue all seven days, for any part of the day in the week before the assessment. Sixty five (84%) patients rated fatigue as interfering with their general level of activity. The fatigue disruptiveness was higher for women than for man (P<0.007). Marital status and educational level were not significantly related to fatigue severity or fatigue disruptiveness (P> or =0.33). A significant positive correlation between depressive symptoms and fatigue severity (r = 0.29, P<0.01) was recorded. Depression was also significantly related to fatigue disruptiveness (r = 0.44, P<0.01). Cognitive status was not correlated with fatigue severity or fatigue disruptiveness. A negative correlation between haemoglobin level and fatigue severity (r = -0.30, P<0.01) and between haemoglobin level and fatigue disruptiveness (r = -0.28, P<0.01) was found. Having had medical care or counselling in the past for anxiety and depression was positively correlated with fatigue disruptiveness (r = 0.29, P<0.01). CONCLUSION: Fatigue is a common symptom of older cancer patients treated with antineoplastic medical treatment. Female patient showed higher fatigue disruptiveness than male. In this study a positive correlation between depression and fatigue, and a negative correlation between haemoglobin and fatigue, were recorded.

Age Factors↗
PubMed2003

Geriatric oncology.

The discussion of breast cancer in the older woman implies an outline of unique aspects of cancer and aging. In this analysis, five aspects are highlighted because they pertain to breast cancer control: the diversity of the older population; the age-related increase in cancer susceptibility; the changes in tumor biology that occur with aging; and the implication of these factors for the prevention and treatment of cancer. The comprehensive geriatric assessment accounts for the diversity of the older population in terms of functional reserve and life expectancy and allows an individualized approach to the elderly. The increased susceptibility of the aged to environmental carcinogens has multiple causes and provides theoretical support to cancer prevention to the older individuals. The natural behavior of cancer may change with age due to intrinsic changes in the tumor cells as well as in the tumor host and may lead to both increased and decreased aggressiveness of the neoplasm. In the case of breast cancer, age seems associated with a more indolent tumor. Cancer screening seems effective in older patients with a life-expectancy of 5 or more years. Treatment of cancer with chemotherapy may be associated with increased risk of complications, especially mucositis and neutropenia. The latter may be ameliorated by prophylactic use of growth factors and correction of anemia.

Age Distribution↗
PubMed2003

Epidemiology of anemia in the elderly: information on diagnostic evaluation.

A rise in the aging population has been predicted, and, as a result, it is expected that the incidence of age-related health conditions will also increase. Although common in the elderly, anemia is often mild and asymptomatic and rarely requires hospitalization. However, untreated anemia can be detrimental, because it is associated with increased mortality, poor health, fatigue, and functional dependence and can lead to cardiovascular and neurological complications. Several factors have been suggested to cause anemia in this population, for example, blood loss or chronic disease. In some cases, the cause is unknown. It has been suggested that this is a result of the presence of comorbid conditions that can mask the symptoms of anemia. Therefore, appropriate diagnosis and management strategies of anemia in the elderly need to be identified, particularly because anemia may indicate the presence of other serious diseases.

Aged↗
PubMed2003

Myelosuppression and its consequences in elderly patients with cancer.

Cancer is a disease of the elderly, and its incidence and mortality increase with age. The number of persons with cancer is expected to double between 2000 and 2050, from 1.3 million to 2.6 million, with the elderly accounting for most of this increase. Studies have shown that otherwise-healthy older patients treated with chemotherapy of similar intensity obtain benefits comparable to those obtained by younger patients. However, chemotherapy-induced neutropenia and its complications are more likely in older patients; they are also more often hospitalized because of life-threatening infectious complications. Furthermore, most neutropenic episodes in elderly patients occur in the early cycles of chemotherapy. To minimize the occurrence of chemotherapy-induced neutropenia, older patients are often treated with less-aggressive chemotherapy and with dose reductions and delays, which may compromise treatment outcome. The proactive management of myelosuppression is therefore essential in elderly patients. Research to determine the predictors for neutropenia has found that age itself is a significant risk factor. The benefit of treating elderly patients with colony-stimulating factors is well established, with their use beginning in the first cycle of chemotherapy being crucial for minimizing neutropenia and its complications and facilitating the delivery of full-dose chemotherapy. Such prophylaxis should be routinely considered in elderly patients with cancer treated with myelosuppressive chemotherapy.

Aged↗
PubMed2002

Prevention of cancer in the older person.

Both primary and secondary cancer prevention may improve cancer control among older persons. Although chemoprevention of cancer is feasible, the agents currently used for chemoprevention have several complications. As a result, the use of these substances should be individualized based on risk-benefit ratio. It is reasonable to implement screening for cancer of the breast and of the large bowel in persons with a life expectancy of 5 years and longer. No definite recommendation may be issued at present related to screening for prostate, lung, and cervical cancer. Ongoing clinical trials may answer some of these questions.

Aged↗
PubMed2002

A case for geriatric oncology.

The increase in cancer incidence with increasing age is becoming more obvious and more important as the average age of the population increases. The close link between old age and cancer development is the result of three main factors: the substantial length of time required for carcinogenesis; the occurrence of age-related molecular changes that mimic carcinogenesis; and, changes in bodily environment that favour cancer progression, which is a consequence of increasing age. The clinical behaviour of common malignant diseases, eg, breast, ovarian, and lung cancers, lymphomas, and acute leukaemias, may change with age because of intrinsic variation of the neoplastic cells and the ability of the tumour host to support neoplastic growth. Therapeutic decisions should be based on an estimation of the patient's life expectancy, and risks and benefits should be weighted up accordingly. A comprehensive geriatric assessment of function, comorbidity, cognition, depression, social support, nutrition, and polypharmacy, would allow interventions to be tailored to individual needs. In developed countries, the numbers of older people who develop cancer are increasing and many questions remain unanswered. These issues include: the causes of the association of cancer and ageing; the age-related differences in cancer biology; the goals of cancer treatment in the aged; and the effectiveness of cancer prevention. We review the biological and clinical interactions of cancer and ageing and discuss the skills and knowledge necessary for caring for older patients.

Aged↗