The Feasibility and Effects of Acupuncture on Quality of Life Scores During Chemotherapy in Ovarian Cancer: Results from a Pilot, Randomized Sham-Controlled Trial.

BACKGROUND: Within a pilot trial regarding chemotherapy-induced neutropenia, the secondary aim of the main study was explored. This involved measuring the effects-as shown on two key measurement scales reflecting quality of life (QoL)-of verum versus sham acupuncture on patients with ovarian cancer during chemotherapy. OBJECTIVE: The aim of this substudy was to determine the feasibility of determining the effects of verum acupuncture versus sham acupuncture on QoL in patients with ovarian cancer during chemotherapy. DESIGN: This was a randomized, sham-controlled trial. SETTING: The trial was conducted at two cancer centers. PATIENTS: Patients with ovarian cancer (N=21) who were receiving chemotherapy-primarily intravenous carboplatin and paclitaxel-participated in this substudy. INTERVENTION: The participants were given either active or sham acupuncture 1 week prior to cycle 2 of chemotherapy. There were ten sessions of acupuncture, with manual and electro-stimulation over a 4-week period. MAIN OUTCOME MEASURES: The European Organization for Research and Treatment of Cancer-Quality-of-Life Questionnaire-Core 30 Item (EORTC-QLQ-C30) and the Quality of Life Questionnaire-Ovarian Cancer Module-28 Item (QLQ-OV28) were administered to the patients at baseline and at the end of their acupuncture sessions. RESULTS: Of the original 21, 15 patients (71%) completed the study, and 93% of them completed the questionnaires. The EORTC-QLQ-C30 subscores were improved in the acupuncture arm, including the mean scores of social function (SF), pain, and insomnia (p=0.05). However, after adjusting for baseline differences, only the SF score was significantly higher in the active acupuncture arm, compared with the sham acupuncture arm (p=0.03). CONCLUSIONS: It appears feasible to conduct a randomized sham-controlled acupuncture trial measuring QoL for patients with ovarian cancer who are undergoing chemotherapy. Acupuncture may have a role in improving QoL during chemotherapy.

Acupuncture as palliative therapy for physical symptoms and quality of life for advanced cancer patients.

BACKGROUND: Acupuncture is underutilized as an adjunct cancer therapy. The main study objectives were to determine the feasibility of administering acupuncture as palliative therapy to patients with advanced ovarian or breast cancer and to assess the effect on symptoms and quality of life (QOL). METHODS: This study was a pilot, single-armed prospective clinical trial for patients with advanced cancer to receive 12 acupuncture sessions over 8 weeks with follow-up at weeks 9 and 12. Ambulatory patients with advanced ovarian or breast cancer were enrolled to receive treatments at an outpatient academic oncology center. Symptom severity was measured before and after each acupuncture session.A composite QOL assessment tool, consisting of validated instruments, was completed at 5 time points. RESULTS: Forty patients enrolled in the study. Twenty-eight patients (70%; 95% confidence interval [CI] = 53%-83%) completed 4 weeks of treatment, and 26 patients (65%; 95% CI = 48%-79%) completed 8 weeks. Eight patients (20%) withdrew before receiving acupuncture, and 6 patients (15%) discontinued treatment early because of disease progression or scheduling demands. Among all 32 assessed patients, there was self-reported improvement immediately post-treatment in anxiety,fatigue, pain, and depression and significant improvement over time for patients with anxiety (P = .001) and depression(P = .02). Among patients experiencing baseline symptoms, there was improvement in anxiety (P = .001), fatigue (P = .0002),pain (P = .0002), and depression (P = .003). QOL measures of pain severity and interference, physical and psychological distress, life satisfaction, and mood states showed improved scores during treatment, with sustained benefit at 12 weeks. CONCLUSIONS: This pilot study demonstrates that an 8-week outpatient acupuncture course is feasible for advanced cancer patients and produces a measurable benefit that should be evaluated in controlled trials.

Acupuncture for chemotherapy-induced neutropenia in patients with gynecologic malignancies: a pilot randomized, sham-controlled clinical trial.

OBJECTIVES: The objective of this study was to investigate the effect of acupuncture administered during myelosuppressive chemotherapy on white blood cell (WBC) count and absolute neutrophil count (ANC) in patients with ovarian cancer. DESIGN: This study is a pilot, randomized, sham-controlled clinical trial. Patients received active acupuncture versus sham acupuncture while undergoing chemotherapy. A standardized acupuncture protocol was employed with manual and electrostimulation. The frequency of treatment was 2-3 times per week for a total of 10 sessions, starting 1 week before the second cycle of chemotherapy. SETTING: The setting was two outpatient academic centers for patients with cancer. SUBJECTS: Twenty-one (21) newly diagnosed and recurrent ovarian cancer patients were the subjects. OUTCOME MEASURES: WBC count, ANC, and plasma granulocyte colony-stimulating factor (G-CSF ) were assessed weekly. RESULTS: The median leukocyte value in the acupuncture arm at the first day of the third cycle of chemotherapy was significantly higher than in the control arm after adjusting for baseline value (8600 cells/microL, range: 4800-12,000 versus 4400 cell/microL, range: 2300-10,000) (p = 0.046). The incidence of grade 2-4 leukopenia was less in the acupuncture arm than in the sham arm (30% versus 90%; p = 0.02). However, the median leukocyte nadir, neutrophil nadir, and recovering ANC were all higher but not statistically significantly different (p = 0.116-0.16), after adjusting for baseline differences. There were no statistically significant differences in plasma G-CSF between the two groups. CONCLUSIONS: We observed clinically relevant trends of higher WBC values during one cycle of chemotherapy in patients with ovarian cancer, which suggests a potential myeloprotective effect of acupuncture. A larger trial is warranted to more definitively determine the efficacy of acupuncture on clinically important outcomes of chemotherapy-induced neutropenia.

Comparison of the quality of life of early and advanced stage ovarian cancer survivors.

OBJECTIVE: The objective of this study was to compare the long-term adjustment and QOL of early and advanced stage ovarian cancer survivors (OCS). METHODS: Early and advanced OCS >3 years from diagnosis with no evidence of recurrent cancer were interviewed. The following surveys were administered: EORTC QLQ-C30 (overall QOL) and QLQ-OV28 (ovarian specific issues), MHI-17 (anxiety, depression and global well-being), CALGB sexual functioning, FACT Fatigue, Beck's Hopelessness Scale, Fear of Recurrence (FOR), PCL-C post-traumatic stress disorder (PTSD), Unmet Needs, FACT-Spirituality (FACT-Sp), complementary therapy (CAM use), and MOS Social Support Survey (MOS). The results of the surveys were compared between the early and advanced stage groups. RESULTS: 42 advanced and 58 early stage patients were interviewed. The majority of survivors scored above the medical outpatient norm for emotional status (71% of early stage and 64% of advanced stage survivors). Overall QOL, fatigue, hopelessness, spirituality, social support, degree to which unmet needs were met and use of complementary therapy, did not differ between the two groups. No advanced stage OCS had diagnosable PTSD scores, while 6.9% of early stage survivors had scores indicative of PTSD. Decreased sexual interest attributed to cancer and anxiety when getting CA-125 testing were of concern for both groups. OCS used on average 5 CAM to improve their QOL. CONCLUSION: Regardless of staging, OCS experience similarly overall positive QOL and adjustment, though PTSD, sexual problems and fear of recurrence are still important for some survivors.

A phase II study of irofulven in women with recurrent and heavily pretreated ovarian cancer.

OBJECTIVE: To determine the safety and efficacy of a novel illudin S derivative, irofulven (MGI-114), in patients with recurrent ovarian cancer who had received extensive prior chemotherapy. METHODS: The trial was an open label phase II study. Patients initially enrolled in this study were treated every 14 days with a dose of 24 mg/m2. Unexpected retinal toxicity associated with this dose and schedule lead to modification of the dosing to 0.55 mg/kg on the same schedule with a maximum individual dose of 50 mg. Dose reductions were permitted based on both hematologic and non-hematologic toxicities. RESULTS: Seventy-four women were accrued and stratified into two cohorts including 58 women with platinum-resistant disease and 16 with platinum-sensitive disease. Non-hematologic toxicities included nausea, vomiting, and fatigue. Thirty-one women had between one and six visual symptoms, most were Grade 1 and 2 in nature. The majority of visual toxicities resolved either during treatment or post-treatment with irofulven. There was one partial response in each cohort with 19 (33%) and 8 (50%) of women having stable disease in the platinum-resistant and platinum-sensitive cohorts, respectively. CONCLUSIONS: Irofulven at 24 mg/m2 on every 14-day schedule is associated with significant retinal toxicity in this patient population. Dosing at 0.55 mg/kg has persistent retinal toxicity, yet demonstrated only limited anti-tumor activity in a population of women who had received extensive prior chemotherapy.

Laughter: the best medicine?

Shortly before his death in 1995, Kenneth B. Schwartz, a cancer patient at Massachusetts General Hospital (MGH) founded The Kenneth B. Schwartz Center at MGH. The Schwartz Center is a nonprofit organization dedicated to supporting and advancing compassionate health care delivery, which provides hope to the patient and support to caregivers and encourages the healing process. The center sponsors the Schwartz Center Rounds, a monthly multidisciplinary forum where caregivers reflect on important psychosocial issues faced by patients, their families, and their caregivers, and gain insight and support from fellow staff members. The diagnosis of cancer is incredibly stressful, and treatments are arduous. Humor may help to ease the pain, show the human side of the health care team, and help everyone cope. Whether the patient uses humor to lighten the mood of a difficult consultation with their physician, or health care workers use it to help cheer each other through the day, humor and laughter can be valuable tools. Humor can soften the isolation experienced by both patients and staff. When used sensitively, respecting the gravity of the situation, humor can build the connection among the caregiver, patient, and family. However, insensitive joking is offensive and distressing, and experience suggests a variable acceptance of humor by patients with life-threatening illnesses, making humor a high-risk strategy, and it can be a pejorative maker of an adversive power differential. The medical literature contains little on humor, and very little research has been conducted on this common aspect of human communication. Through an examination of physician and nurse experiences, the role of humor in medicine is reviewed.

Fear of death.

Shortly before his death in 1995, Kenneth B. Schwartz, a cancer patient at Massachusetts General Hospital (MGH) founded The Kenneth B. Schwartz Center at MGH. The Schwartz Center is a nonprofit organization dedicated to supporting and advancing compassionate health care delivery, which provides hope to the patient and support to caregivers and encourages the healing process. The center sponsors the Schwartz Center Rounds, a monthly multidisciplinary forum where caregivers reflect on important psychosocial issues faced by patients, their families, and their caregivers, and gain insight and support from fellow staff members. For many, cancer is synonymous with death. Fearing death is a rational response. For too long, medicine has ignored this primeval fear. Increasingly, clinicians recognize and address end-of-life issues, facing patients' and our own emotional vulnerabilities in order to connect and explore problems and fears. Listening and learning from the patient guides us as we acknowledge much of the mystery that still surrounds the dying process. Rarely is there a simple or right answer. An empathetic response to suffering patients is the best support. Support is vital in fostering the adjustment of patients. A silent presence may prove more helpful than well-meant counsel for many patients. Through an examination of eight caregiver narratives of their patients' experiences, the role of the health care provider in the dying process, particularly in regard to challenging fear, is reviewed.

Cone damage in patients receiving high-dose irofulven treatment.

OBJECTIVES: To describe the clinical, perimetric, and electroretinographic (ERG) results of 4 patients with cone dysfunction following irofulven treatment including the histopathologic and immunocytochemical features of one patient's retinas. DESIGN: Observational case series. METHODS: The patients were examined clinically, including perimetric and ERG evaluations. Eyes from patient 1 and healthy postmortem eyes were processed for histopathologic and immunocytochemistry studies with antibodies specific for cones, rods, and reactive Müller cells. MAIN OUTCOME MEASURES: Clinical signs and symptoms, perimetry, ERG, retinal histopathologic and immunocytochemistry study results. RESULTS: All 4 patients had ERG changes consistent with abnormal cone responses and relatively normal rod responses. Compared with control eyes, the retina of patient 1 had approximately half the normal numbers of macular cones and fewer peripheral cones. The number of rods were normal but all rod and cone outer segments were shortened. CONCLUSION: High-dose irofulven treatment causes cone-specific damage with relative sparing of rods.

Overexpression of MAGE/GAGE genes in paclitaxel/doxorubicin-resistant human cancer cell lines.

Previous studies directed at identifying paclitaxel resistance genes in a paclitaxel-resistant subclone of the human ovarian cancer cell line SKOV-3 identified a novel cancer testis antigen, Taxol resistance-associated gene 3 (TRAG-3). Because investigation suggested that TRAG-3, located on chromosome Xq28, does not directly participate in the paclitaxel-resistant phenotype, it was hypothesized that TRAG-3 might be linked to a neighboring gene that is directly involved in the drug-resistant phenotype, or alternatively, overexpression of TRAG-3 might be attributable to coregulation with other cancer testis antigens. To distinguish between these two hypotheses, expression of the genes that flank TRAG-3 was evaluated, namely the Centrin 2 gene and several members of the MAGE gene cluster. Northern analysis demonstrates overexpression of MAGE2 but not Centrin 2. Extension of this analysis to other neighboring and non-neighboring representative cancer testis antigens reveals overexpression of MAGE3, MAGE6, MAGE11, and MAGE12, as well as GAGE-2, GAGE-4, GAGE-5, GAGE-6, and GAGE-7 (clustered on Xp11) in SKOV-3(TR), as compared with SKOV-3. In addition, Affymetrix-based analysis of gene expression in SKOV-3 subclones with variable paclitaxel resistance demonstrates MAGE gene overexpression occurs early in the development of the paclitaxel-resistant phenotype, whereas GAGE gene overexpression occurs somewhat later. Evaluation of additional breast and ovarian cancer cell lines reveals MAGE/GAGE overexpression in both paclitaxel- and doxorubicin-resistant cell lines, whereas gemcitabine-resistant subclones of several ovarian cancer cell lines, including SKOV-3(GR), reveals no change in MAGE/GAGE expression. To determine whether MAGE gene overexpression contributes directly to the drug-resistant phenotype, MAGE2 or MAGE6, cDNA was introduced into the paclitaxel-sensitive human ovarian cancer cell line OVCAR8. 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide cytotoxicity analysis of both MAGE2 and MAGE6 transfectants demonstrates a 4-fold increase in resistance to paclitaxel and 2-fold increase in resistance to doxorubicin but not to other drugs, such as topotecan and cisplatin, through a nonmultidrug resistance-1 mechanism. MAGE2 or MAGE6 overexpression also induces a growth advantage in OVCAR8-transfected cells. These studies suggest that the in vitro acquisition of paclitaxel and doxorubicin resistance can be associated with increased expression of a variety of both neighboring and non-neighboring cancer testis antigens genes. This does not appear to be a consequence of random genetic instability or genomic amplification of the X chromosome. These antigens, because of limited expression in normal tissues, may be suitable targets for immunotherapy and novel therapeutic strategies in the treatment of chemotherapy-resistant epithelial tumors.

Faith, identity, and leukemia: when blood products are not an option.

Shortly before his death in 1995, Kenneth B. Schwartz, a cancer patient at Massachusetts General Hospital, founded the Kenneth B. Schwartz Center. The Schwartz Center is a non-profit organization dedicated to supporting and advancing compassionate health care delivery, which provides hope to the patient, support to caregivers, and sustenance to the healing process. The center sponsors the Schwartz Center Rounds, a monthly multidisciplinary forum where caregivers reflect on important psychosocial issues faced by patients, their families, and their caregivers and gain insight and support from fellow staff members. When a competent adult patient refuses lifesaving treatment for religious or personal reasons, caregivers have a legal obligation to respect this decision. A patient's refusal of treatment adds particular challenges to the delivery of compassionate care. The case of a 50-year-old Jehovah's Witness with acute myelocytic leukemia who declined blood product support is presented. Respecting her religious beliefs during chemotherapy required balancing risk and benefit, watching her suffer while unable to intervene with what the staff saw as simple treatment, and eventually undertaking a complicated grief process. Jehovah's Witness beliefs regarding blood products are reviewed. Caregiver roles and responsibilities are discussed in the context of psychosocial, legal, familial, and ethical issues.