Anti-Cancer Agents in Medicinal Chemistry (Formerly Current Medicinal Chemistry - Anti-Cancer Agents) - Volume 13, Issue 9, 2013

Cancer has a high prevalence in older age. The management of cancer in the older aged person is an increasingly common problem. Age may be construed as a progressive loss of stress tolerance, due to decline in functional reserve of multiple organ systems, high prevalence of comorbid conditions, limited socioeconomic support, reduced cognition, and higher prevalence of depression. In the elderly, the comorbidities and Read More

Aging is a complex phenomenon involving multiple physiological functions. Among these, very important are the modifications induced in the immune system; these modifications may be related to cancer development, a disease of older people. We herein describe the age-dependent alterations observed in the various arms of the immune system. Both innate and adaptive immunity are compromised during aging, a c Read More

We performed a bibliographic electronic search of MEDLINE and Cochrane databases on breast cancer in the elderly. In the adjuvant setting aromatase inhibitors are more effective than tamoxifen with an acceptable profile of toxicity. In aged, poorer risk, patients adjuvant chemotherapy is feasible but organ function and comorbidities have to be considered. Adjuvant trastuzumab is also an option for the treatment of Her2 Read More

Colorectal cancer is one of the major causes of cancer mortality in the elderly population (median age at diagnosis of 71 years) in Western Countries. Moreover patients with metastatic disease are often elderly with significant co- morbidities. Unfortunately, elderly patients are often untreated and under-represented in clinical trials, even if most clinical trials that have included this setting of population have shown sim Read More

Purpose: Elderly patients with metastatic colorectal cancer (mCRC) differ from the general population and are underrepresented in clinical trials. We, retrospectively, analyzed the safety and efficacy of XELOX regimen in the treatment of elderly patients affected by mCRC. Patients and methods: One-hundred-eleven consecutive patients, aged 70 years or older, were enrolled in the study. Results: All patients were evalua Read More

Colorectal cancer (CRC) is one the most common malignant tumors in industrialized countries today. Over half of all cancers are currently diagnosed in elderly patients, and 76% of all colorectal cancer patients are diagnosed between 65 and 85 years old. Elderly patients are less likely to undergo curative surgery, and less likely to be offered the option of metastasectomy when colorectal liver metastases (CLM) are pres Read More

Background: Elderly patients (65 years and over) develop often, sometimes predominantly , esophageal, gastro esophageal junction, gastric and pancreatic cancer (gastrointestinal non colorectal cancer). Most clinical trials exclude elderly patients from accrual considering aging a potential risk factor. In fact an elderly patient can develop greater toxicity than a younger patient from oncologic treatments (chemotherapy, radi Read More

Hepatocellular carcinoma (HCC) is one of the leading causes of cancer-related deaths worldwide, and the management of HCC has radically changed in recent years. Over the last few years, many elderly patients have been considered less amenable to effective treatments compared to younger patients, due to the accumulation of different diseases during their lives. This assumption has now been reviewed and some ke Read More

In the recent years many advances have been achieved in the field of the treatment of lung cancer; with the development of novel therapeutic pathways due to the knowledge of oncologic drivers involved in the carcinogenesis of the lung, as well as the involvement of new radiotherapic and surgical techniques. Nevertheless, the standard treatment for elderly is still debated, mainly because of an underrepresentation of elder Read More

Integration of geriatric assessment into cancer clinical practice is strongly needed in squamous cell carcinoma of the head and neck (SCCHN) due to the frequent discrepancy between chronologic and biologic age. Comprehensive Geriatric Assessment (CGA) is a multidimensional assessment tool that examines age-related domains. These parameters can be well assessed by easier tests such as Activity Daily Living and Instru Read More

Age is now widely accepted as the greatest single risk factor for developing cancer, and cancer is considered primarily as a disease of the elderly. Furthermore, a characteristic of aging is the progressive deterioration of immune function known as immunosenescence. In addition to the increased risk of occurrence of cancer among older patients, they are more predisposed to poor outcomes after definitive treatment. T Read More

Cancer in older people is a common problem worldwide. Among various types of cancer, skin cancers represent an important percentage. The principal risk factors are sun exposure, family history of skin cancer, fair skin color, but also the age plays an important role in the genesis of skin cancers. In older people there are a more prolonged exposure to carcinogenesis and a decreased functionality of reparation mechanis Read More

Life expectancy has impressively increased over the past century and the US population over 65 years is rapidly growing, especially those over 80 years. In fact, persons older than 80 years have increased by more than 250% between the years 1960 and 2000, and it is expected that the population aged >75 years will triple by the year 2030. With the increase of the geriatric population, there is a need for the developmen Read More

The ageing population and the increase in life expectancy have put new social and health questions into the public health agenda of western countries. Hematological cancer incidence peaks in older population as a logical consequence of a longer lifespan promoting prolonged exposure to carcinogens and accumulation of genetic alterations. Hematological cancer represents a major cause of mortality in this age group des Read More

Although more than 60% of all cancer patients in Europe and the USA are older than 65 years at the time of diagnosis, elderly patients are generally under-represented in clinical trials. A general consensus on how to treat elderly patients is still far from being achieved. In this review, we address some of the issues and challenges surrounding the treatment of older cancer patients and radiochemotherapy. We discuss the Read More

The 60% of tumors affected patients >65years of age and the future previsions are considering an amount of 70% after 2030. Elderly Patients presents multiple comorbidity, polipharmacy, and disability. Geriatric assessment helps physicians to take the best therapeutic decisions. Clinical conditions influence efficacy and tolerability of chemotherapy. Prophylactic use of G-CSF after chemotherapy lowers the rate and length Read More

Aging is associated with a reduced capability of the immune system to adequately respond to pathogens and to prevent tumor formation. As a consequence of immunosenescence, older people have a higher risk to develop infections as well as cancer. In addition, cancer itself may expose old patients to infections, including opportunistic infections, i.e. Pseudomonas aeruginosa, Aspergillus fumigatus and Cytomegalovirus inf Read More

Cancer is one of the most fatal diseases in the world and it has been years that finding new drugs and chemotherapeutic techniques with lowest side effects become one of the most important challenging matters needs really hard efforts. Chlorambucil (CBL), an ancient direct-acting alkylating anticancer agent, is commonly used for initial treatment of some kinds of cancers but the use of CBL is often limited because Read More

Hypoxia-inducible factor-1α (HIF-1α) and signal transducer and activator of transcription 3 (STAT3) are transcription factors and are activated in response to hypoxia. Both HIF-1α and STAT3 regulate various aspects of cancer biology such as cell survival, proliferation, angiogenesis etc. and are constitutively expressed in a wide range of human cancers. In the last decade, over expression of HIF-1α and STAT3 has been demo Read More