scholarly journals Exploration of the Optimal Desmopressin Treatment in Children With Monosymptomatic Nocturnal Enuresis: Evidence From a Chinese Cohort

2021 ◽  
Vol 8 ◽  
Author(s):  
Jiaojiao Liu ◽  
Jiajia Ni ◽  
Qianfan Miao ◽  
Chunyan Wang ◽  
Fang Lin ◽  
...  
Keyword(s):  
Treatment Regimen ◽  
Predictive Factors ◽  
Nocturnal Enuresis ◽  
Initial Dosage ◽  
Complete Response ◽  
Dose Titration ◽  
Comparable Efficacy ◽  
Maintenance Period ◽  
Final Dose ◽  
First Line Therapy

Objectives: Nocturnal enuresis (NE) is a common pediatric condition, and desmopressin (dDAVP) is a first-line therapy for NE. The standard initial dosage of dDAVP is 0. 2 mg/day, and most guidelines recommend that the dose should be increased at 0.2 mg increments until dryness is achieved or to the maximal recommended dose. However, previous evidence has shown that this strategy seems insufficient to further improve efficacy and results in unnecessarily high doses for some patients. Our study aimed to assess the efficacy of our modified dDAVP treatment regimen in children with MNE in China and evaluate predictive factors associated with the dDAVP response.Methods: All MNE patients at the Department of Nephrology at Children's Hospital of Fudan University from January to December 2019 were prospectively and consecutively enrolled. dDAVP treatment comprised a dose titration period and a 3-month maintenance period. The efficacy of dDAVP was assessed according to the latest International Children's Continence Society criteria at the end of the study. Predictive factors were evaluated by logistic regression analysis.Results: Overall, 322 MNE patients were enrolled in our study, and 225 (69.9%) completed the study. The intention to treat analysis showed that the overall dDAVP response rate was 69.9%: among these patients 32.3% were complete responders, and 37.6% were partial responders. At the end of the study, 194/225 (86.2%) patients received a final dose of 0.2 mg, 24/225 (10.7%) patients received a final dose of 0.3 mg, and 7/225 (3.1%) patients received a final dose of 0.4 mg. Multivariate analysis showed that patients requiring lower doses to achieve responses were significantly more likely to experience complete response during the maintenance period [odds ratio (OR)=9.683; 95% confidence interval (CI), 2.770–33.846].Conclusions: Our results indicate that the dDAVP treatment regimen provides a comparable efficacy to the international conventional treatment regimen with a lower overall dose. Low-dose responders were likely to achieve a complete response without increasing the dose; in these cases, the maximum dose might not be necessary.

scholarly journals Predictive Factors of Tumor Recurrence and Survival in Patients with Hepatocellular Carcinoma treated with Transarterial Chemoembolization

2018 ◽  
Vol 27 (4) ◽  
pp. 409-417
Author(s):  
Razvan Cerban ◽  
Carmen Ester ◽  
Speranta Iacob ◽  
Mugur Grasu ◽  
Liliana Pâslaru ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Predictive Factors ◽  
Tumor Size ◽  
Elevated Serum ◽  
Complete Response ◽  
Initial Therapy ◽  
Milan Criteria ◽  
First Line Therapy ◽  
Maximal Diameter ◽  
Single Tumor

Background & Aims: To evaluate the predictive factors for recurrence of the disease and overall survival(OS) after achieving complete response (CR) in patients with hepatocellular carcinoma (HCC) treated withtransarterial chemoembolization (TACE).Methods: From January 2013 to December 2017, 168 treatment-naïve patients diagnosed with HCCunderwent TACE as a first-line therapy and the gathered data was retrospectively reviewed. We determined the predictive factors for complete response (CR), for recurrence after CR and for survival using the Cox proportional hazard model.Results: Median follow-up was 27.4 months (range 4-65 months). The mean patient age was 62.2±7.9 years. Eighty-three patients had an α-fetoprotein (AFP) level > 20ng/mL. The median maximal diameter of the tumors was 3.5 cm. Sixty-three patients (37.5%) achieved CR after TACE, and recurrence after CR was detected in 37 patients (58.7%). In multivariate analysis, tumor size (≤4.5 cm) and a single tumor were found to be predictive factors for CR, with hazard ratios (HRs) of 2.352 (p=0.022) and 3.964 (p<0.0001), respectively. After achieving CR the median time to recurrence was 12 months (range 6-24 months). Elevated serum AFP > 25 ng/mL and multiple tumors were demonstrated to have a significant relationship with recurrence after CR, with HRs of 1.650 (p=0.05) and 3.932 (p=0.038), respectively. Increased initial serum AFP > 22 ng/mL, tumorsize > 4.5 cm, outside Milan criteria, not receiving a liver transplant and presence of portal vein thrombosis (PVT) were correlated with poor survival.Conclusions: In patients treated with TACE as an initial therapy, tumor size (≤4.5 cm) and single tumor were predictive factors for CR. Multiple nodules and an elevated serum AFP > 25 ng/mL were predictive factors for recurrence after CR. Outside Milan criteria tumors, elevated AFP levels and the presence of PVT were significantly correlated with decreased survival.

Predictive Factors Affecting the Success of Nephrectomy for the Treatment of Nephrogenic Hypertension: Multicenter Study

2021 ◽  
pp. 1-6
Author(s):  
Ediz Vuruskan ◽  
Hakan Ercil ◽  
Umut Unal ◽  
Ergun Alma ◽  
Hakan Anil ◽  
...  
Keyword(s):  
Metabolic Syndrome ◽  
Partial Response ◽  
Medical Treatment ◽  
Predictive Factors ◽  
Treatment Success ◽  
Complete Response ◽  
Response To Treatment ◽  
Factors Affecting ◽  
Success Of Treatment ◽  
Functioning Kidney

<b><i>Introduction:</i></b> The aim of our study is to evaluate the predictive factors affecting the success of treatment with nephrectomy in patients with poorly functioning kidney and nephrogenic hypertension. <b><i>Methods:</i></b> Data for patients who underwent nephrectomy with a diagnosis of nephrogenic hypertension in 3 centers between May 2010 and January 2020 were analyzed. In the postoperative period, if the blood pressure (BP) was below 140/90 mm Hg without medical treatment, it was accepted as complete response; if the arterial BP was below 140/90 mm Hg with medical treatment or less medication, it was accepted as partial response; and if BP did not decrease to normal values, it was accepted as unresponsive. Demographic characteristics, duration of hypertension, preoperative and postoperative BP values, and presence of metabolic syndrome were statistically evaluated. <b><i>Results:</i></b> Our study consisted of 91 patients with a mean preoperative hypertension duration of 23.3 ± 12.1 months. Among patients, 42 (46.2%) had complete response, 18 (19.8%) had partial response, and 31 (34.0%) had no response. Preoperative systolic and diastolic BP values were not effective on treatment success (<i>p</i> = 0.071, <i>p</i> = 0.973, respectively), but the increase in age and hypertension duration (<i>p</i> = 0.030 and <i>p</i> &#x3c; 0.001, respectively) and the presence of metabolic syndrome (<i>p</i> = 0.002) significantly decreased the complete response rates. <b><i>Conclusions:</i></b> Preoperative hypertension duration, advanced age, and presence of metabolic syndrome are predictive factors affecting the response to treatment in patients who undergo nephrectomy due to nephrogenic hypertension.

scholarly journals Oral vinorelbine and cisplatin as first-line therapy for advanced squamous NSCLC patients: a prospective randomized international phase II study (NAVoTrial 03)

2021 ◽  
Vol 13 ◽  
pp. 175883592110229
Author(s):  
Francesco Grossi ◽  
Piotr Jaśkiewicz ◽  
Marion Ferreira ◽  
Grzegorz Czyżewicz ◽  
Dariusz Kowalski ◽  
...  
Keyword(s):  
Phase Ii ◽  
Phase Ii Study ◽  
Current Knowledge ◽  
Progression Free Survival ◽  
Primary Objective ◽  
Comparable Efficacy ◽  
Open Label ◽  
Oral Vinorelbine ◽  
First Line Therapy ◽  
Nsclc Patients

Objective: The study investigated the efficacy and safety of oral vinorelbine-cisplatin (OV-CDDP) and gemcitabine-cisplatin (GEM-CDDP) in patients with squamous non-small cell lung cancer (sq-NSCLC). Patients and methods: This was an open-label, prospective, multicenter, international phase II study that enrolled untreated patients with advanced sq-NSCLC. Patients were randomized to receive 3-week cycles of either 60–80 mg/m2 OV days 1 and 8 in combination with 80 mg/m2 CDDP day 1 (arm A) or 1250 mg/m2 GEM days 1 and 8 in combination with 75 mg/m2 CDDP day 1 (arm B). After four cycles, patients without disease progression continued maintenance dose of OV or GEM until progression or unacceptable toxicity. The primary objective was disease control rate (DCR). Secondary objectives included progression-free survival (PFS), time to treatment failure (TTF), overall survival (OS), safety, and quality of life (QoL). Results: A total of 114 patients with sq-NSCLC were randomized, and 113 were treated (57 in arm A and 56 in arm B). DCR was high in both arms: 73.7% (95%CI: 62.4–100.0) in arm A and 75.0% (95%CI: 63.7–100.0) in arm B. Median PFS and TTF were similar in arm A and B 4.2 and 2.8 months, and 4.3 and 3.1 months, respectively. Even though the difference was not significant, the OS was 10.2 for arm A and 8.4 months for arm B. The safety profiles were consistent with the current knowledge of adverse events. QoL results revealed an improvement in patients under OV treatment. Conclusion: The OV-CDDP combination showed comparable efficacy to GEM-CDDP with acceptable safety profile and enhanced patients’ QoL. Trial registration: The study was registered under EudraCT number 2012-003531-40.

Predictive factors associated with a pathologic complete response in a Mexican HER2+ breast cancer population.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. e12630-e12630
Author(s):  
Raul Alejandro Andrade Moreno ◽  
José Fabián Martínez-Herrera ◽  
Geovani Amador ◽  
Raquel Gerson Cwilich ◽  
Juan Alberto Serrano ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Predictive Factors ◽  
Hormone Receptor ◽  
Locally Advanced ◽  
Complete Response ◽  
Receptor Expression ◽  
Proliferation Index ◽  
Comprehensive Cancer Center ◽  
Lymph Node Status ◽  
Her2 Breast Cancer

e12630 Background: The current standard of treatment for locally advanced and early HER2+ breast cancer is the use of neoadjuvant chemotherapy (NAC) in combination with trastuzumab and pertuzumab. Mexican reports about its efficacy and predictive factors leading to pathological complete response (pCR) are scarce and few statistics are known. Methods: We performed a retrospective review of medical records of locally advanced and early HER2+ breast cancer patients who were treated with NAC in association with pertuzumab and trastuzumab. pCR was defined as the absence of residual invasive cancer cells in the breast and lymph nodes (ypT0/ypN0). Other histopathological features included Tumor type, estrogen, and progesterone receptor expression, HER2 status and Ki67. Clinical data included age, body mass index and number of metastatic nodes. Results: Thirty-five patients with early or locally advanced HER2+ breast cancer diagnosed and treated in a Comprehensive Cancer Center between January 2014 to June 2020 were included. The median age in the population was 47 years (range 28-79) with 20 patients under 50 years (57% of the total population). 40% of the patients were classified as overweight or obese at the time of diagnosis. The predominant histology was infiltrating ductal carcinoma (91%). The most frequent clinical stages were IIA, (34.2%) IIB (31.4%) and IIIA (22.8%). The population included patients with N0 (21.7%), N1 (56.5%), N2 (13%) and N3 (8.7%). Most tumors were larger than 2 centimeters at the time of diagnosis. T1 (17.4%), T2 (60.9%), T3 (17.4%) and T4 (4.3%). Most of the patients (77%) had a high proliferation index (Ki67 > 20). A total of 12 patients (34.3%) were hormone receptor (HR) negative and the rest (65.7%) were categorized as Triple Positive. The chemotherapy schemes used for NAC treatment were AC/THP (57.5%), THP (22.8%), TCHP (17.1%) and FEC/THP (2.7%) pCR was achieved in 60% of the patients. Patients with HR (-) achieved a pCR in 83% of the cases (10/12 patients) against 47.8% (11/23 patients) of the triple positive population. The Odds ratio (OR) for residual disease was 6.6 (95%CI 1.17-37.02) in the HR+ population. HR-/HER2+ tumors (p = 0.49) were independent predictors of pCR at multivariate logistic regression. No other variables including Ki67, BMI, age, tumor size, type of chemotherapy administered, and lymph node status were statistically significant. Conclusions: In this Mexican population there is a significant difference between the percentage of patients who achieve pCR in relation to the status of hormone receptors, favoring those patients with hormone receptor negative tumors. Nevertheless, most of the population achieves this benefit regardless of their hormone status, as HER2+ tumors showed sensitivity to chemotherapy and to the humanized anti-HER2 therapies. No other clinical or pathological variables were associated with pCR.

Laboratory indicators predict axillary nodal pathologic complete response after neoadjuvant therapy in breast cancer

2021 ◽  
Author(s):  
Peng Chen ◽  
Tong Zhao ◽  
Zhao Bi ◽  
Zhao-Peng Zhang ◽  
Li Xie ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Multivariate Analysis ◽  
Neoadjuvant Therapy ◽  
Predictive Factors ◽  
Molecular Subtype ◽  
Treatment Options ◽  
Pathologic Complete Response ◽  
Complete Response ◽  
Breast Cancer Patients ◽  
Logistic Analysis

 The purpose was to integrate clinicopathological and laboratory indicators to predict axillary nodal pathologic complete response (apCR) after neoadjuvant therapy (NAT). The pretreatment clinicopathological and laboratory indicators of 416 clinical nodal-positive breast cancer patients who underwent surgery after NAT were analyzed from April 2015 to 2020. Predictive factors of apCR were examined by logistic analysis. A nomogram was built according to logistic analysis. Among the 416 patients, 37.3% achieved apCR. Multivariate analysis showed that age, pathological grading, molecular subtype and neutrophil-to-lymphocyte ratio were independent predictors of apCR. A nomogram was established based on these four factors. The area under the curve (AUC) was 0.758 in the training set. The validation set showed good discrimination, with AUC of 0.732. In subtype analysis, apCR was 23.8, 47.1 and 50.8% in hormone receptor-positive/HER2-, HER2+ and triple-negative subgroups, respectively. According to the results of the multivariate analysis, pathological grade and fibrinogen level were independent predictors of apCR after NAT in HER2+ patients. Except for traditional clinicopathological factors, laboratory indicators could also be identified as predictive factors of apCR after NAT. The nomogram integrating pretreatment indicators demonstrated its distinguishing capability, with a high AUC, and could help to guide individualized treatment options.

scholarly journals Efficacy, Safety, and Durability of Long-Acting Cabotegravir and Rilpivirine in Adults With HIV-1 Infection: ~5-Year Results From the LATTE-2 Study

2021 ◽  
Author(s):  
Graham H R Smith ◽  
W Keith Henry ◽  
Daniel Podzamczer ◽  
Maria Del Mar Masiá ◽  
Christopher J Bettacchi ◽  
...  
Keyword(s):  
Antiretroviral Therapy ◽  
Adverse Events ◽  
Maintenance Therapy ◽  
Comparable Efficacy ◽  
Maintenance Period ◽  
Injection Site Reactions ◽  
Long Acting ◽  
Hiv 1 ◽  
Extension Period

Abstract Background In the LATTE-2 phase IIb study, long-acting (LA) injectable cabotegravir + rilpivirine dosed every 8 weeks (Q8W) or 4 weeks (Q4W) demonstrated comparable efficacy with daily oral antiretroviral therapy (ART) through 96 weeks in ART-naive adults with HIV-1. Here we report efficacy, tolerability, and safety of cabotegravir + rilpivirine LA over ~5 years. Methods After 20 weeks of oral cabotegravir + abacavir/lamivudine, participants were randomized to cabotegravir + rilpivirine LA Q8W or Q4W or continue oral ART through the 96-week maintenance period. In the extension period through Week 256, participants continued their current LA regimen (randomized Q8W/Q4W groups) or switched from oral ART to Q8W or Q4W LA therapy (extension-switch groups). Endpoints assessed included proportion of participants with HIV-1 RNA &lt;50 copies/mL (Snapshot algorithm) and adverse events (AEs). Results At Week 256, 186 (81%) of 230 participants in randomized Q8W/Q4W groups and 41 (93%) of 44 participants in extension-switch groups had HIV-1 RNA &lt;50 copies/mL. No protocol-defined virologic failures occurred after Week 48. Injection-site reactions infrequently resulted in discontinuation (4 [2%] and 1 [2%] participants in randomized Q8W/Q4W and extension-switch groups, respectively). Three participants in randomized Q8W/Q4W groups experienced drug-related serious AEs, including 1 fatal serious AE (Q4W group); none occurred in extension-switch groups. Of 25 participants with AEs leading to withdrawal, 20 were in the randomized Q4W group; no AE leading to withdrawal occurred in &gt;1 participant. Conclusions Cabotegravir + rilpivirine LA exhibited long-term efficacy and tolerability, demonstrating its durability as maintenance therapy for HIV-1 infection (ClinicalTrials.gov, NCT02120352).

BRAFi/MEKi in patients with metastatic melanoma: predictive factors of complete response

2019 ◽  
Vol 15 (2) ◽  
pp. 133-139
Author(s):  
Simone Ribero ◽  
Ottavia Malavenda ◽  
Paolo Fava ◽  
Chiara Astrua ◽  
Elena Marra ◽  
...  
Keyword(s):  
Metastatic Melanoma ◽  
Predictive Factors ◽  
Complete Response

scholarly journals Clinical predictive factors of pathologic complete response in locally advanced rectal cancer

Oncotarget ◽  
2016 ◽  
Vol 7 (22) ◽  
pp. 33374-33380 ◽  
Author(s):  
Francesca De Felice ◽  
Luciano Izzo ◽  
Daniela Musio ◽  
Anna Lisa Magnante ◽  
Nadia Bulzonetti ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Predictive Factors ◽  
Locally Advanced ◽  
Pathologic Complete Response ◽  
Complete Response ◽  
Advanced Rectal Cancer ◽  
Locally Advanced Rectal Cancer

scholarly journals CEPP(B): an effective and well-tolerated regimen in poor-risk, aggressive non-Hodgkin's lymphoma

Blood ◽  
1990 ◽  
Vol 76 (7) ◽  
pp. 1293-1298 ◽  
Author(s):  
NJ Chao ◽  
SA Rosenberg ◽  
SJ Horning
Keyword(s):  
Hodgkin’S Lymphoma ◽  
Medical Center ◽  
Palliative Therapy ◽  
Complete Response ◽  
Hodgkin's Lymphoma ◽  
First Line ◽  
First Line Therapy ◽  
Line Therapy ◽  
Non Hodgkin’S Lymphoma ◽  
Non Hodgkin's Lymphoma

Abstract Eighty-three patients with intermediate- or high-grade non-Hodgkin's lymphoma were treated with CEPP(B) (cyclophosphamide, etoposide [VP- 16], procarbazine, and prednisone with or without bleomycin) chemotherapy at Stanford University Medical Center (Stanford, CA) from January 1982 through June 1989. Sixty-nine received CEPP(B) as second- line or subsequent therapy after relapse from previous combination chemotherapy, and 14 patients received CEPP(B) as first-line therapy. Of 75 patients evaluable for response, 30 patients (40%) achieved a complete response (CR) and 24 patients (32%) achieved a partial response (PR), providing an overall response rate of 72%. Complete responses were recorded on 21 of 61 (34%) patients with recurrent disease and 9 of the 14 patients who received CEPP(B) as first line therapy (64%). Myelosuppression was the major side effect of treatment, resulting in eight neutropenic-febrile episodes from a total of 253 courses. A single fatal toxic event occurred on a patient who developed adult respiratory distress syndrome. Overall, CEPP(B) was well- tolerated and proved to be effective palliative therapy for patients with non-Hodgkin's lymphoma after relapse. As such, CEPP(B) may be considered for cytoreduction before ablative therapy and bone marrow transplantation. CEPP(B) may also be considered for initial therapy in selected patients who cannot tolerate doxorubicin-containing regimens.

Sign in / Sign up

Export Citation Format

Share Document