BACKGROUND: Lung cancer is the leading cause of cancer-related death, of which non-small cell lung cancer (NSCLC) is the most common type. Immune checkpoint inhibitors (ICIs) have now become one of the main treatments for advanced NSCLC. This paper retrospectively investigated the effect of peripheral blood inflammatory indexes on the efficacy of immunotherapy and survival of patients with advanced non-small cell lung cancer, in order to find strategies to guide immunotherapy in NSCLC. METHODS: Patients with advanced non-small cell lung cancer who were hospitalized in The Affiliated Cancer Hospital of Nanjing Medical University from October 2018 to August 2019 were selected to receive anti-PD-1 (pembrolizumab, sintilimab or toripalimab) monotherapy or combination regimens. And were followed up until 10 December 2020, and the efficacy was evaluated according to RECIST1.1 criteria. Progression-free survival (PFS) and overall survival (OS) were followed up for survival analysis. A clinical prediction model was constructed to analyze the predictive value of neutrophil-to-lymphocyte ratio (NLR) based on NLR data at three different time points: before treatment, 6 weeks after treatment and 12 weeks after treatment (0w, 6w and 12w), and the accuracy of the model was verified. RESULTS: 173 patients were finally included, all of whom received the above treatment regimen, were followed up for a median of 19.7 months. The objective response rate (ORR) was 27.7% (48/173), the disease control rate (DCR) was 89.6% (155/173), the median PFS was 8.3 months (7.491-9.109) and the median OS was 15.5 months (14.087-16.913). The chi-square test and logistic multi-factor analysis showed that NLR6w was associated with ORR and NLR12w was associated with ORR and DCR. Further Cox regression analysis showed that NLR6w and NLR12w affected PFS and NLR0w, NLR6w and NLR12w were associated with OS. CONCLUSIONS In patients with advanced non-small cell lung cancer, NLR values at different time points are valid predictors of response to immunotherapy, and NLR <3 is often associated with a good prognosis.
Aged ; Antibodies, Monoclonal, Humanized/therapeutic use* ; Antineoplastic Agents, Immunological/therapeutic use* ; Biomarkers/blood* ; Carcinoma, Non-Small-Cell Lung/pathology* ; Female ; Humans ; Immunotherapy/methods* ; Inflammation/blood* ; Leukocyte Count ; Lung Neoplasms/pathology* ; Lymphocytes ; Male ; Middle Aged ; Neutrophils ; Predictive Value of Tests ; Prognosis ; Retrospective Studies ; Survival Analysis ; Treatment Outcome

To systemically evaluate the efficacy and safety of Jintiange Capsules in the treatment of postmenopausal osteoporosis(PMOP).Seven literature databases were retrieved systematically,and two reviewers independently searched and screened studies,extracted data,and included all the randomized controlled trials on Jintiange Capsules in the treatment of PMOP.Interventions included comparison of Jintiange Capsules with placebo and routine treatment,and the studies on Jintiange Capsules combined with routine treatment versus conventional treatment were also included.The evaluation indicators of the study included at least one of the followings:fracture,quality of life,daily living ability,clinical symptoms,death,adverse events/adverse reactions,bone density,and bone metabolism indexes.The original study quality evaluation was conducted by following the Cochrane Handbook standard and statistical analysis was performed by using Rev Man 5.2.A total of 7 randomized controlled trials were included and the study quality was low.Meta-analysis showed that as compared with conventional treatment alone,Jintiange Capsules combined with conventional treatment showed more obvious effects in pain relief(MD=-0.98,95% CI[-1.55,-0.41],P=0.000 8),increasing blood calcium levels(MD=0.05,95% CI[0.02,0.09],P=0.003) and lowering serum alkaline phosphatase levels(MD=-12.92,95% CI[-24.09,-1.75],P=0.02).In addition,the Chinese patent medicine alone or in combination with conventional treatment was relatively safe.In conclusion,Jintiange Capsules has a certain effect in treating PMOP,but the quality of evidence is low.It is necessary to conduct well designed randomized controlled trials and select recognized evaluation indicators,especially the end outcomes in order to further improve the clinical evidence.
Antineoplastic Agents ; therapeutic use ; Bone Density ; Calcium ; blood ; Capsules ; Female ; Fractures, Bone ; prevention & control ; Humans ; Male ; Osteoporosis, Postmenopausal ; drug therapy ; Quality of Life

We aimed to evaluate the current nationwide trend, efficacy, safety, and quality of life (QoL) profiles of hormone treatment in real-world practice settings for prostate cancer (PCa) patients in Korea. A total of 292 men with any biopsy-proven PCa (TanyNanyMany) from 12 institutions in Korea were included in this multi-institutional, observational study of prospectively collected data. All luteinizing hormone-releasing hormone (LHRH) agonists were allowed to be investigational drugs. Efficacy was defined as (1) the rate of castration (serum testosterone ≤50 ng dl^-1) at 4-week visit and (2) breakthrough (serum testosterone >50 ng dl^-1 after castration). Safety assessments included routine examinations for potential adverse events, laboratory tests, blood pressure, body weight, and bone mineral density (BMD, at baseline and at the last follow-up visit). QoL was assessed using the Expanded Prostate Cancer Index Composite-26 (EPIC-26). The most common initial therapeutic regimen was LHRH agonist with anti-androgen (78.0%), and the most commonly used LHRH agonist for combination and monotherapy was leuprolide (64.0% for combination and 58.0% for monotherapy). The castration and breakthrough rates were 78.4% and 6.6%, respectively. The laboratory results related to dyslipidemia worsened after 4 weeks of hormone treatment. In addition, the mean BMD T-score was significantly lower at the last follow-up (mean: -1.950) compared to baseline (mean: -0.195). The mean total EPIC-26 score decreased from 84.8 (standard deviation [s.d.]: 12.2) to 78.3 (s.d.: 8.1), with significant deterioration only in the urinary domain (mean: 23.5 at baseline and 21.9 at the 4-week visit). These findings demonstrate the nationwide trend of current practice settings in hormone treatment for PCa in Korea.
Aged ; Androgen Antagonists/therapeutic use* ; Antineoplastic Agents, Hormonal/therapeutic use* ; Cholesterol/blood* ; Drug Therapy, Combination ; Humans ; Leuprolide/therapeutic use* ; Male ; Middle Aged ; Prostatic Neoplasms/pathology* ; Quality of Life ; Receptors, LHRH/agonists* ; Republic of Korea ; Testosterone/blood* ; Treatment Outcome ; Triglycerides/blood*

To explore the differential expression of serum miRNAs in patients of advanced non- small cell lung cancer (NSCLC) treated by gifitinib before and after acquiring drug resistance.
 Methods: A total of 4 patients with advanced NSCLC from Affiliated Hospital of Yueyang Vocational Technical College, who acquired drug resistance during gefitinib therapy from June 2013 to June 2015, were enrolled. Serum samples were collected before treatment and after acquiring drug resistance. MicroRNA (miRNA) microarray was used to assess the levels and compositions of miRNAs in serum. Real-time RT-PCR was used to validate the results of miRNAs with significant differences in expression. The candidate miRNAs inhibitors and mimics were transfected into lung cancer cells by liposome, and the sensitivity of lung cancer cells to gifitinib was detected.
 Results: The miRNA microarray showed that there were significantly differential expression of miRNAs in serum of NSCLC patients after acquiring drug resistance, and 24 miRNAs were changed in more than 2-fold. Among them, 19 miRNAs were up-regulated and 5 miRNAs were down- regulated (both P<0.05). Especially, the expression of miR-21 in serum of NSCLC patients after obtaining resistance was up-regulated more than 10-fold compared with that before treatment. The results of RT-PCR was consistent with the results of miRNA microarray. The up-regulation of miR-21 in lung cancer cells could elevate the half maximal inhibition concentration (IC50) of gefitinib, and the down-regulation of miR-21 in lung cancer cells could reduce the IC50 of gefitinib (both P<0.05).
 Conclusion: There is differential expression of miRNAs in serum of NSCLC patients before treatment and after acquiring drug resistance during gefitinib therapy. The up-regulation of miR-21 may be involved in regulating the acquiring drug resistance of gefitinib.
Antineoplastic Agents ; pharmacology ; therapeutic use ; Carcinoma, Non-Small-Cell Lung ; drug therapy ; Cell Line, Tumor ; Drug Resistance, Neoplasm ; drug effects ; genetics ; Gene Expression Regulation, Neoplastic ; drug effects ; Humans ; Lung Neoplasms ; drug therapy ; MicroRNAs ; blood ; genetics

Docetaxel-based chemotherapy remains the first-line treatment for patients with metastatic castration-resistant prostate cancer (mCRPC) in China; however, the prognostic factors associated with effects in these patients are still controversial. In this study, we retrospectively reviewed the data from 71 eligible Chinese patients who received docetaxel chemotherapy from 2009 to 2016 in our hospital and experienced a reduction of prostate-specific antigen (PSA) level ≥50% during the treatment and investigated the potential role of time to nadir (TTN) of PSA. TTN was defined as the time from start of chemotherapy to the nadir of PSA level during the treatment. Multivariable Cox regression models and Kaplan-Meier analysis were used to predict overall survival (OS). In these patients, the median of TTN was 17 weeks. Patients with TTN ≥17 weeks had a longer response time to chemotherapy compared to TTN <17 weeks (42.83 vs 21.50 weeks, P < 0.001). The time to PSA progression in patients with TTN ≥17 weeks was 11.44 weeks compared to 5.63 weeks when TTN was <17 weeks. We found several factors to be associated with OS, including TTN (hazard ratio [HR]: 3.937, 95% confidence interval [CI]: 1.502-10.309, P = 0.005), PSA level at the diagnosis of cancer (HR: 4.337, 95% CI: 1.616-11.645, P = 0.004), duration of initial androgen deprivation therapy (HR: 2.982, 95% CI: 1.104-8.045, P = 0.031), neutrophil-to-lymphocyte ratio (HR: 3.963, 95% CI: 1.380-11.384, P = 0.011), and total PSA response (Class 1 [<0 response] compared to Class 2 [0-50% response], HR: 3.978, 95% CI: 1.278-12.387, P = 0.017). In conclusion, TTN of PSA remains an important prognostic marker in predicting therapeutic outcome in Chinese population who receive chemotherapy for mCRPC and have >50% PSA remission.
Aged ; Aged, 80 and over ; Androgen Antagonists/therapeutic use* ; Antineoplastic Agents/therapeutic use* ; China ; Docetaxel/therapeutic use* ; Humans ; Kallikreins/blood* ; Kaplan-Meier Estimate ; Leukocyte Count ; Lymphocyte Count ; Male ; Middle Aged ; Neoplasm Metastasis ; Neutrophils ; Prognosis ; Proportional Hazards Models ; Prostate-Specific Antigen/blood* ; Prostatic Neoplasms, Castration-Resistant/pathology* ; Retrospective Studies ; Survival Rate ; Time Factors

Abiraterone acetate is approved for the treatment of castration-resistant prostate cancer (CRPC); however, its effects vary. An accurate prediction model to identify patient groups that will benefit from abiraterone treatment is therefore urgently required. The Chi model exhibits a good profile for risk classification, although its utility for the chemotherapy-naive group is unclear. This study aimed to externally validate the Chi model and develop a new nomogram to predict overall survival (OS). We retrospectively analyzed a cohort of 110 patients. Patients were distributed among good-, intermediate-, and poor-risk groups, according to the Chi model. The good-, intermediate-, and poor-risk groups had a sample size of 59 (53.6%), 34 (30.9%), and 17 (15.5%) in our dataset, and a median OS of 48.4, 29.1, and 10.5 months, respectively. The C-index of external validation of Chi model was 0.726. Univariate and multivariate analyses identified low hemoglobin concentrations (<110 g l^-1), liver metastasis, and a short time interval from androgen deprivation therapy to abiraterone initiation (<36 months) as predictors of OS. Accordingly, a new nomogram was developed with a C-index equal to 0.757 (95% CI, 0.678-0.836). In conclusion, the Chi model predicted the prognosis of abiraterone-treated, chemotherapy-naive patients with mCRPC, and we developed a new nomogram to predict the overall survival of this group of patients with less parameters.
Abiraterone Acetate/therapeutic use* ; Adenocarcinoma/secondary* ; Aged ; Aged, 80 and over ; Alkaline Phosphatase/blood* ; Androgen Antagonists/therapeutic use* ; Antineoplastic Agents/therapeutic use* ; Bone Neoplasms/secondary* ; Cohort Studies ; Humans ; Kaplan-Meier Estimate ; L-Lactate Dehydrogenase/blood* ; Liver Neoplasms/secondary* ; Male ; Middle Aged ; Multivariate Analysis ; Neoplasm Metastasis ; Nomograms ; Prognosis ; Proportional Hazards Models ; Prostatic Neoplasms, Castration-Resistant/pathology* ; Retrospective Studies ; Serum Albumin/metabolism* ; Survival Rate ; Time Factors

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*

Objective: To explore the feasibility, safety and clinical effect of mid-frequency transcutaneous electrical acupoint stimulation (TEAS) combined with oral tamoxifen (TAM) in the treatment of oligoasthenozoospermia. METHODS: We randomly and equally assigned 120 patients with idiopathic oligoasthenozoospermia to receive oral TAM, mid-frequency TEAS, or TAM+TEAS, all for 8 weeks. Before and after treatment, we recorded the semen volume, total sperm count, sperm concentration, sperm motility, percentage of progressively motile sperm (PMS), and the levels of follicle-stimulating hormone (FSH), luteotrophic hormone (LH) and testosterone (T) in the peripheral serum and compared these parameters among the three groups of patients. RESULTS: Compared with the baseline, none of the patients showed significant improvement in the semen volume (P >0.05) but all exhibited remarkably elevated levels of serum FSH, LH and T after treatment (P <0.05); TAM significantly improved the total sperm count (［25.16 ± 2.05］ vs ［42.65 ± 5.78］ ×106, P <0.05) and sperm concentration (［12.15 ± 2.51］ vs ［24.31 ± 2.59］ ×10⁶/ml, P <0.05), but not total sperm motility (［21.78 ± 8.81］ vs ［22.61 ± 5.75］ %, P >0.05) or PMS (［15.87 ± 7.81］ vs ［16.76 ± 5.86］ %, P >0.05); TEAS markedly increased total sperm motility (［24.81 ± 8.27］ vs ［32.43 ± 4.97］ %, P <0.05) and PMS (［19.71 ± 9.15］ vs ［27.17 ± 5.09］%, P <0.05), but not the total sperm count (［23.23 ± 3.14］ vs ［25.87 ± 4.96］ ×106, P >0.05) or sperm concentration (［11.27 ± 2.24］ vs ［14.12 ± 2.47］ ×10⁶/ml, P >0.05); TAM+TEAS, however, improved not only the total sperm count (［26.17 ± 5.05］ vs ［ 51.14 ± 3.69］×106, P <0.05) and sperm concentration (［12.78 ± 2.41］ vs ［27.28 ± 1.98］ ×10⁶/ml, P <0.05), but also total sperm motility (［23.89 ± 9.05］ vs ［37.12 ± 5.33］%, P <0.05) and PMS (［17.14 ± 8.04］ vs ［31.09 ± 7.12］%, P <0.05). The total effectiveness rate was significantly higher in the TAM+TEAS group than in the TAM and TEAS groups (97.5% vs 72.5% and 75.0%, P <0.05). CONCLUSIONS Mid-frequency TEAS combined with tamoxifen can significantly improve semen quality and increase sex hormone levels in patients with idiopathic oligoasthenozoospermia.
Acupuncture Points ; Antineoplastic Agents, Hormonal ; administration & dosage ; therapeutic use ; Asthenozoospermia ; blood ; therapy ; Combined Modality Therapy ; methods ; Electroacupuncture ; methods ; Feasibility Studies ; Follicle Stimulating Hormone ; blood ; Humans ; Male ; Oligospermia ; blood ; therapy ; Prolactin ; blood ; Semen Analysis ; Sperm Count ; Sperm Motility ; Tamoxifen ; administration & dosage ; therapeutic use ; Testosterone ; blood

Objective: To investigate the clinical effects of integrated traditional Chinese and Western medicine in the treatment of castration-resistant prostate cancer (CRPC). METHODS: A total of 54 CRPC patients were randomly divided into a control and a trial group, all treated by endocrine therapy (oral Bicalutamide at 50 mg per d plus subcutaneous injection of Goserelin at 3.6 mg once every 4 wk) and chemotherapy (intravenous injection of Docetaxel at 75 mg/m2 once every 3 wk plus oral Prednisone at 5 mg bid), while the latter group by Fuyang Huayu Prescription (a Traditional Chinese Medicine ［TCM］ prescription for tonifying yang and dispersing blood stasis) in addition, for a course of 24 weeks. Comparisons were made between the two groups of patients in the level of serum prostate-specific antigen (PSA), Karnofsky physical condition scores, function assessment of cancer therapy-prostate (FACT-P) scores, and TCM symptoms scores before and after 12 or 24 weeks of treatment. RESULTS: Compared with the baseline, the serum PSA level was significantly decreased after 12 weeks of treatment both in the control (［25.9 ± 39.3］ vs ［20.0 ± 21.1］ μg/L, P <0.05) and in the trial group (［22.1 ± 33.9］ vs ［17.9 ± 19.1］ μg/L, P <0.05), with no statistically significant differences between the two groups (P >0.05). At 24 weeks, however, the PSA levels in the control and trial groups were slightly increased to (23.1 ± 28.4) and (19.6 ± 23.5) μg/L, respectively, with no statistically significant differences in between (P >0.05). Karnofsky, FACT-P and TCM symptoms scores were all markedly improved in the trial group after 12 weeks of treatment (P <0.05) and remained stable at 24 weeks, but not in the control group either at 12 or at 24 weeks (P >0.05). CONCLUSIONS TCM Fuyang Huayu Prescription combined with endocrine therapy and chemotherapy is effective for CRPC.
Anilides ; administration & dosage ; Antineoplastic Agents, Hormonal ; therapeutic use ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Docetaxel ; Drug Administration Schedule ; Goserelin ; administration & dosage ; Humans ; Male ; Nitriles ; administration & dosage ; Prednisone ; administration & dosage ; Prostate-Specific Antigen ; blood ; Prostatic Neoplasms, Castration-Resistant ; blood ; drug therapy ; Taxoids ; administration & dosage ; Tosyl Compounds ; administration & dosage ; Treatment Outcome

Accumulative evidences have underpinned the nature candidates from Chinese medicine (CM), particularly CM served as blood activating and stasis resolving (BASR, Huoxue Huayu in Chinese) by targeting tumor-associated angiogenesis. However, recent experiment research on the therapeutic angiogenesis by BASR-CM attracts wide attention and discussion. This opinion review focused on the underlying link between two indications and anticipated that (1) BASR-CM might emphasize on a balanced multi-cytokines network interaction; (2) BASR-CM might address on the nature of diseases prior to differently affecting physiological and pathological angiogenesis; (3) BASR-CM might mainly act on perivascular cells, either promotes arteriogenesis by increasing arteriogenic factors in ischemic diseases, or simultaneously keep a quiescent vasculature to impede angiogenesis in tumor context.
Angiogenesis Inhibitors ; chemistry ; therapeutic use ; Animals ; Antineoplastic Agents ; therapeutic use ; Drugs, Chinese Herbal ; chemistry ; therapeutic use ; Humans ; Models, Biological ; Neovascularization, Pathologic ; blood ; drug therapy