We conducted a prospective study to assess the non-inferiority of adjuvant chemotherapy alone versus adjuvant concurrent chemoradiotherapy (CCRT) as an alternative strategy for patients with early-stage (FIGO 2009 stage IB-IIA) cervical cancer having risk factors after surgery. The condition was assessed in terms of prognosis, adverse effects, and quality of life. This randomized trial involved nine centers across China. Eligible patients were randomized to receive adjuvant chemotherapy or CCRT after surgery. The primary end-point was progression-free survival (PFS). From December 2012 to December 2014, 337 patients were subjected to randomization. Final analysis included 329 patients, including 165 in the adjuvant chemotherapy group and 164 in the adjuvant CCRT group. The median follow-up was 72.1 months. The three-year PFS rates were both 91.9%, and the five-year OS was 90.6% versus 90.0% in adjuvant chemotherapy and CCRT groups, respectively. No significant differences were observed in the PFS or OS between groups. The adjusted HR for PFS was 0.854 (95% confidence interval 0.415-1.757; P = 0.667) favoring adjuvant chemotherapy, excluding the predefined non-inferiority boundary of 1.9. The chemotherapy group showed a tendency toward good quality of life. In comparison with post-operative adjuvant CCRT, adjuvant chemotherapy treatment showed non-inferior efficacy in patients with early-stage cervical cancer having pathological risk factors. Adjuvant chemotherapy alone is a favorable alternative post-operative treatment.
Female ; Humans ; Uterine Cervical Neoplasms/drug therapy* ; Prospective Studies ; Quality of Life ; Neoplasm Staging ; Chemoradiotherapy ; Chemotherapy, Adjuvant/adverse effects* ; Adjuvants, Immunologic ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use* ; Retrospective Studies

OBJECTIVE: To observe the efficacy of acupuncture on symptom burden in patients with gastric cancer during adjuvant chemotherapy after gastrectomy. METHODS: A total of 58 patients were randomized into a high-dose acupuncture group (19 cases, 5 cases dropped off), a low-dose acupuncture group (20 cases, 6 cases dropped off) and a control group (19 cases, 2 cases dropped off). Conventional chemotherapy and antiemetic treatment were adopted in the control group. On the basis of the treatment in the control group, acupuncture was applied 7 times each chemotherapy cycle for totally 21 times in the high-dose acupuncture group, and 3 times each chemotherapy cycle for totally 9 times in the low-dose acupuncture group. Baihui (GV 20), Zusanli (ST 36), Neiguan (PC 6), etc. were selected in the two acupuncture groups, as well as back-shu points selected by the meridian heat sensing technique. Electroacupuncture was connected to ipsilateral Zusanli (ST 36) and Neiguan (PC 6), with continuous wave, 2 Hz in frequency for 20 min. The Edmonton symptom assessment system (ESAS) score was observed on day 1-7, 14, and 21 of each cycle of chemotherapy respectively in the 3 groups. RESULTS: The symptom burden was worst within 7 days of each cycle of chemotherapy in the 3 groups. After the 3rd chemotherapy cycle, the total score of ESAS in the low-dose acupuncture group was lower than the control group (P<0.05), the total score and the scores of feeling of non-well being, pain and shortness of breath of ESAS in the acupuncture group (the high-dose acupuncture group combined with the low-dose acupuncture group) were lower than the control group (P<0.05). CONCLUSION Acupuncture shows promising effect in controlling symptom burden during adjuvant chemotherapy in gastric cancer patients after gastrectomy.
Humans ; Acupuncture Points ; Stomach Neoplasms/surgery* ; Acupuncture Therapy ; Gastrectomy/adverse effects* ; Chemotherapy, Adjuvant

OBJECTIVE: To observe the dynamic change of anti-Müllerian hormone (AMH) in 1 year after chemotherapy which is the best biochemical marker of ovarian reserve in reproductive medicine setting and to evaluate the effect of gonadotropin-releasing hormone agonist (GnRHa)goserelin to prevent ovarian reserve function during (neo)adjuvant chemotherapy for young breast cancer patients. METHODS: Between December 2015 and June 2017, 101 breast cancer patients of age ≤ 45 years with stages I to III had been enrolled. The patients were assigned without interference to receive either (neo) adjuvant chemotherapy with goserelin (goserelin group) or without goserelin (chemotherapy group) as their own selection. AMH and menstrual status were evaluated before, during and 0.5 year, 1 year after chemotherapy. Primary end point was the incidence of low AMH value (<0.4 μg/L) at the end of 1 year. Secondary end point was the incidence of amenorrhea (the absence of menses in the preceding 12 months after assignment). RESULTS: In the study, 51 patients chose to join the chemotherapy group, while the other 50 patients selected goserelin to preserve their ovarian reserve function. More unmarried or childless, hormone receptors negative,receiving breast conservation therapy patients with earlier stage selected goserelin before chemotherapy. The incidence of low AMH value was significantly higher in chemotherapy group than in goserelin group (74.5% vs. 38.0%, P<0.001) in 1 year after chemotherapy. The incidence of amenorrhea was consistent with AMH (56.9% vs. 24.0%, P=0.001). And more patients' menstruation (78.9% vs. 54.5%) and AMH value (71.0% vs. 53.8%) recovered in goserelin group within 6 months after chemotherapy. In subgroup analysis, AMH and menstruation seemingly recovered more in goserelin group independent of age, chemotherapy regimen and use of tamoxifen. Especially, AMH value of 36.4% (8/22) patients in chemotherapy group and 18.4% (7/38) patients in goserelin group still maintained low level (<0.4 μg /L) although their menstruation had recovered 1 year after chemotherapy. In addition, 41 patients (20 patients in chemotherapy group, 21 patients in goserelin group) could be evaluated for the dynamic change of AMH and menstrual status during chemotherapy. The mean level of AMH in chemotherapy group declined rapidly to very low level before the 3rd cycle, while 70% of the patients kept presence of menstruation. At the same time, the mean level of AMH in goserelin group was still above 0.4 μg /L, but all of the patients had menopause. CONCLUSION Our study has offered evidence that Goserelin with chemotherapy could protect against ovarian reserve failure for young breast cancer patients, now that more patients' AMH value recovered earlier who had selected co-treatment. AMH may be a more precise marker than menstrual status to clinically evaluate ovarian reserve function pre-, during and post- chemotherapy.
Anti-Mullerian Hormone ; Biomarkers ; Breast Neoplasms/drug therapy* ; Chemotherapy, Adjuvant ; Female ; Goserelin/adverse effects* ; Humans ; Ovarian Reserve ; Ovary

This study was performed to evaluate the oncological and reproductive outcomes of childbearing-age women treated with fertility-sparing surgery (FSS) for non-epithelial ovarian tumors in China. One hundred and forty eight non-epithelial ovarian tumor women treated with FSS between January 1, 2000 and August 31, 2015 from two medical centers in China were identified. Progression-free survival (PFS) was 88.5%, whereas overall survival (OS) was 93.9%. Univariate analysis suggested that delivery after treatment is related to PFS (P = 0.023), whereas histology significantly influenced OS. Cox regression analysis suggested that only histology was associated with PFS and OS (P < 0.05). Among the 129 women who completed adjuvant chemotherapy (ACT), none developed amenorrhea. Among the 44 women who desired pregnancy, 35 (79.5%) successfully had 51 gestations including 35 live births without birth defects. Non-epithelial ovarian tumors can achieve fulfilling prognosis after FSS and chemotherapy. Histology might be the only independent prognostic factor for PFS and OS. FSS followed by ACT appeared to have little or no effect on fertility. Meanwhile, postoperative pregnancy did not increase the PFS or OS. Use of gonadotropin-releasing hormone agonist was not beneficial for fertility.
Adolescent ; Adult ; Chemotherapy, Adjuvant ; adverse effects ; Child ; China ; Female ; Humans ; Infertility, Female ; etiology ; prevention & control ; Neoplasm Staging ; Organ Sparing Treatments ; Ovarian Neoplasms ; drug therapy ; surgery ; Pregnancy ; Pregnancy Rate ; Prognosis ; Retrospective Studies ; Survival Analysis ; Young Adult

BACKGROUND: Autophagy plays a crucial role in chemotherapy resistance of triple-negative breast cancer (TNBC). Hence, autophagy-related gene 5 (ATG5), an essential molecule involved in autophagy regulation, is presumably associated with recurrence of TNBC. This study was aimed to investigate the potential influence of single-nucleotide polymorphisms in ATG5 on the disease-free survival (DFS) of early-stage TNBC patients treated with anthracycline- and/or taxane-based chemotherapy. METHODS: We genotyped ATG5 SNP rs473543 in a cohort of 316 TNBC patients treated with anthracycline- and/or taxane-based chemotherapy using the sequenom's MassARRAY system. Kaplan-Meier survival analysis and Cox proportional hazard regression analysis were used to analyze the association between ATG5 rs473543 genotypes and the clinical outcome of TNBC patients. RESULTS: Three genotypes, AA, GA, and GG, were detected in the rs473543 of ATG5 gene. The distribution of ATG5 rs473543 genotypes was significantly different between patients with and without recurrence (P = 0.024). Kaplan-Meier survival analysis showed that patients carrying A allele of ATG5 rs473543 had an increased risk of recurrence and shorter DFS compared with those carrying the variant genotype GG in rs473543 (P = 0.034). In addition, after adjusting for clinical factors, multivariate Cox regression analyses revealed that the AA/GA genotype of rs473543 was an independent predictor for DFS (hazard risk [HR], 1.73; 95% confidence interval [CI], 1.04-2.87; P = 0.034). In addition, DFS was shorter in node-negative patients with the presence of A allele (AA/GA) than in those with the absence of A allele (P = 0.027). CONCLUSION ATG5 rs473543 genotypes may serve as a potential marker for predicting recurrence of early-stage TNBC patients who received anthracycline-and/or taxane-based regimens as adjuvant chemotherapy.
Adult ; Aged ; Anthracyclines ; administration & dosage ; adverse effects ; Autophagy-Related Protein 5 ; genetics ; Bridged-Ring Compounds ; administration & dosage ; adverse effects ; Chemotherapy, Adjuvant ; Disease-Free Survival ; Female ; Genetic Association Studies ; Genetic Predisposition to Disease ; Humans ; Kaplan-Meier Estimate ; Middle Aged ; Neoplasm Recurrence, Local ; drug therapy ; genetics ; pathology ; Polymorphism, Single Nucleotide ; genetics ; Taxoids ; administration & dosage ; adverse effects ; Triple Negative Breast Neoplasms ; drug therapy ; genetics ; pathology

The aim of the present study was to determine whether oncologic outcomes and adverse events associated with active on/off intermittent antiandrogen monotherapy (daily bicalutamide, 50 mg per day) are comparable with those of standard external beam radiation therapy (EBRT) or combined androgen blockade (CAB) therapy in prostate cancers with positive surgical margins after radical prostatectomy. Two hundred twenty-three patients with positive surgical margins post-radical prostatectomy who underwent active surveillance (AS, n = 32), EBRT without hormone therapy (n = 55), intermittent antiandrogen monotherapy without EBRT (IAAM, n = 50), or CAB without EBRT (n = 86), between 2007 and 2014, were reviewed retrospectively. Pathologic outcomes, biochemical recurrence rates, radiological disease progression, and adverse events were collected from medical records. Biochemical recurrence rates, biochemical recurrence-free survival rates, and radiological recurrence were not different between the groups (P = 0.225, 0.896, and 0.284, respectively). Adverse event rates and severities were lower for IAAM compared with EBRT or CAB (both P < 0.05), but were comparable to those for AS (P = 0.591 and 0.990, respectively). Grade ≥3 adverse events were not reported in the IAAM or AS groups. Erectile dysfunction and loss of libido rates were lower in the IAAM group compared with the EBRT and CAB groups (P = 0.032). Gastrointestinal complications were more frequently reported in the EBRT group (P = 0.008). Active on/off IAAM treatment might be an appropriate treatment option for patients with positive surgical margins after radical prostatectomy. Furthermore, regarding oncologic outcomes, IAAM was comparable to standard EBRT but had a milder adverse event profile.
Aged ; Aged, 80 and over ; Androgen Antagonists/adverse effects* ; Anilides/adverse effects* ; Antineoplastic Agents/adverse effects* ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use* ; Chemotherapy, Adjuvant/adverse effects* ; Disease-Free Survival ; Humans ; Male ; Neoplasm Recurrence, Local/blood* ; Neoplasm, Residual ; Nitriles/adverse effects* ; Prostate-Specific Antigen/blood* ; Prostatectomy ; Prostatic Neoplasms/therapy* ; Radiotherapy, Adjuvant/adverse effects* ; Retrospective Studies ; Tosyl Compounds/adverse effects*

Benign cicatricial airway stenosis (BCAS) is a potentially life-threatening disease. Recurrence occurs frequently after endoscopic treatment. Paclitaxel is known to prevent restenosis, but its clinical efficacy and safety is undetermined. Therefore, in this study, we investigated the efficacy and associated complications of paclitaxel as adjuvant treatment for BCAS of different etiologies. The study cohort included 28 patients with BCAS resulting from tuberculosis, intubation, tracheotomy, and other etiologies. All patients were treated at the Department of Respiratory Diseases, Beijing Tian Tan Hospital, Capital Medical University, China, between January 2010 and August 2014. After primary treatment by balloon dilation, cryotherapy, and/or high-frequency needle-knife treatment, paclitaxel was applied to the airway mucosa at the site of stenosis using a newly developed local instillation catheter. The primary outcome measures were the therapeutic efficacy of paclitaxel as adjuvant treatment, and the incidence of complications was observed as well. According to our criteria for evaluating the clinical effects on BCAS, 24 of the 28 cases achieved durable remission, three cases had remission, and one case showed no remission. Thus, the durable remission rate was 85.7%, and the combined effective rate was 96.4%. No differences in outcomes were observed among the different BCAS etiologies (P=0.144), and few complications were observed. Our results indicated that paclitaxel as an adjuvant treatment has greater efficacy than previously reported BCAS treatment methods.
Adolescent ; Adult ; Aged ; Bronchi ; pathology ; Chemotherapy, Adjuvant ; adverse effects ; Cicatrix ; complications ; drug therapy ; surgery ; Female ; Humans ; Male ; Middle Aged ; Paclitaxel ; administration & dosage ; adverse effects ; therapeutic use ; Postoperative Complications ; Respiratory Insufficiency ; drug therapy ; etiology ; surgery ; Tracheal Stenosis ; drug therapy ; etiology ; surgery ; Tracheotomy ; adverse effects

OBJECTIVE: To investigate the role of radiotherapy (RT) in patients who underwent hysterectomy for uterine carcinosarcoma (UCS). METHODS: Patients with the International Federation of Gynecology and Obstetrics stage I–IVa UCS who were treated between 1990 and 2012 were identified retrospectively in a multi-institutional database. Of 235 identified patients, 97 (41.3%) received adjuvant RT. Twenty-two patients with a history of previous pelvic RT were analyzed separately. Survival outcomes were assessed using the Kaplan-Meier method and Cox proportional hazards model. RESULTS: Patients with a previous history of pelvic RT had poor survival outcomes, and 72.6% of these patients experienced locoregional recurrence; however, none received RT after a diagnosis of UCS. Univariate analyses revealed that pelvic lymphadenectomy (PLND) and para-aortic lymph node sampling were significant factors for locoregional recurrence-free survival (LRRFS) and disease-free survival (DFS). Among patients without previous pelvic RT, the percentage of locoregional failure was lower for those who received adjuvant RT than for those who did not (28.5% vs. 17.5%, p=0.107). Multivariate analysis revealed significant correlations between PLND and LRRFS, distant metastasis-free survival, and DFS. In subgroup analyses, RT significantly improved the 5-year LRRFS rate of patients who did not undergo PLND (52.7% vs. 18.7% for non-RT, p<0.001). CONCLUSION: Adjuvant RT decreased the risk of locoregional recurrence after hysterectomy for UCS, particularly in patients without surgical nodal staging. Given the poorer locoregional outcomes of patients previously subjected to pelvic RT, meticulous re-administration of RT might improve locoregional control while leading to less toxicity in these patients.
Adult ; Aged ; Aged, 80 and over ; Carcinosarcoma/mortality/*radiotherapy/surgery ; Chemotherapy, Adjuvant ; Female ; Humans ; *Hysterectomy ; Kaplan-Meier Estimate ; Lymph Node Excision ; Lymphatic Metastasis ; Middle Aged ; Neoplasm Recurrence, Local/prevention & control ; Proportional Hazards Models ; *Radiotherapy, Adjuvant/adverse effects ; Retrospective Studies ; Survival Rate ; Uterine Neoplasms/mortality/*radiotherapy/surgery

BACKGROUND/AIMS: We compared the recurrence of hepatocellular carcinoma (HCC) and the survival of patients who received radiofrequency ablation (RFA) after transarterial chemoembolization (TACE) with patients treated with TACE or RFA alone. METHODS: This study included 201 patients with HCC, who were consecutively enrolled at Seoul St. Mary's Hospital between December 2004 and February 2010. Inclusion criteria were a single HCC < or = 5.0 cm or up to three HCCs < or = 3.0 cm. We used a propensity score model to compare HCC patients (n = 87) who received RFA after TACE (TACE + RFA) with those who received TACE (n = 71) or RFA alone (n = 43). RESULTS: The median follow-up period was 33.3 months (range, 6.8 to 80.9). The TACE + RFA group showed significantly lower local recurrence than the RFA or TACE groups (hazard ratio [HR], 0.309; 95% confidence interval [CI], 0.130 to 0.736; p = 0.008; and HR, 0.352; 95% CI, 0.158 to 0.787; p = 0.011, respectively). The overall survival was significantly better in the TACE + RFA group compared to the RFA group (HR, 0.422; 95% CI, 0.185 to 0.964; p = 0.041). However, the survival benefit was not different between the TACE + RFA and TACE groups (p = 0.124). Subgroup analysis showed that among patients with a tumor size < 3 cm, the TACE + RFA group had significantly better long-term survival than those in the TACE or RFA groups (p = 0.017, p = 0.004, respectively). CONCLUSIONS: TACE + RFA combination treatment showed favorable local recurrence and better overall survival rates in early-stage HCC patients. Patients with tumors < 3 cm are likely to benefit more from TACE + RFA combination treatment. Additional studies are needed for the selection of suitable HCC patients for TACE + RFA treatment.
Adult ; Aged ; Aged, 80 and over ; Carcinoma, Hepatocellular/mortality/pathology/*therapy ; *Catheter Ablation/adverse effects/mortality ; *Chemoembolization, Therapeutic/adverse effects/mortality ; Chemotherapy, Adjuvant ; Disease-Free Survival ; Female ; Humans ; Kaplan-Meier Estimate ; Liver Neoplasms/mortality/pathology/*therapy ; Male ; Middle Aged ; *Neoadjuvant Therapy/adverse effects/mortality ; Neoplasm Recurrence, Local ; Neoplasm Staging ; Patient Selection ; Proportional Hazards Models ; Republic of Korea ; Retrospective Studies ; Risk Factors ; Time Factors ; Treatment Outcome ; Tumor Burden ; Young Adult

PURPOSE: Evidence suggests that some patients with breast cancer experience cognitive difficulties following chemotherapy. This longitudinal study was done to examine the prevalence of cognitive impairment and trajectory of cognitive function over time in women with breast cancer, who received adjuvant chemotherapy. METHODS: Participants were 137 patients with breast cancer. They completed neuropsychological tests and the Functional Assessment of Cancer Therapy-Cognitive Function before adjuvant therapy (pretest), toward the end of adjuvant therapy (posttest), and 6 months after the completion of adjuvant therapy (follow-up test). Of the patients, 91 were treated with adjuvant chemotherapy and 46 patients who did not receive chemotherapy made up the comparison group. A reliable-change index and repeated-measure ANOVA were used for statistical analyses. RESULTS: At the posttest point, over 30% of patients showed complex cognitive impairment and reported greater difficulty in subjective cognitive function. At the follow-up test point, 22.0% of patients exhibited complex cognitive impairment and 30.8% of patients complained of subjective cognitive impairment. Repeated-measure ANOVA showed significant decreases after receiving chemotherapy followed by small improvements 6 months after the completion of chemotherapy in cognitive domains of change for attention and concentration, memory, executive function, and subjective cognitive function. CONCLUSION: These results suggest that chemotherapy in patients with breast cancer may be associated with objective and subjective cognitive impairments. Further studies are needed to explore the potential risk factors and predictor of chemotherapy-related cognitive changes. Also nursing interventions for prevention and intervention of cognitive impairments should be developed and tested.
Adult ; Analysis of Variance ; Antineoplastic Combined Chemotherapy Protocols/adverse effects/*therapeutic use ; Attention/drug effects ; Breast Neoplasms/*drug therapy ; Chemotherapy, Adjuvant ; Cognitive Dysfunction/epidemiology/*etiology ; Female ; Humans ; Longitudinal Studies ; Memory/drug effects ; Middle Aged