keyword
MENU ▼
Read by QxMD icon Read
search

Testosterone treatment

keyword
https://www.readbyqxmd.com/read/28334771/efficacy-and-safety-of-a-3-month-dosing-regimen-of-degarelix-in-japanese-patients-with-prostate-cancer-a-phase-ii-maintenance-dose-finding-study
#1
Seiichiro Ozono, Taiji Tsukamoto, Seiji Naito, Yasuo Ohashi, Takeshi Ueda, Tsutomu Nishiyama, Hideki Maeda, Hidehito Kusuoka, Rio Akazawa, Mototsugu Ito, Hideyuki Akaza
Objective: To evaluate the efficacy and safety of degarelix 3-month depot in Japanese patients with prostate cancer. Methods: In this Phase II, open-label, parallel-group study, 155 Japanese prostate cancer patients were randomized to treatment with degarelix administered subcutaneously at a maintenance dose of 360 or 480 mg every 84 days for 12 months, after receiving an initial dose of 240 mg. The primary endpoint was the cumulative probability of serum testosterone ≤0...
February 18, 2017: Japanese Journal of Clinical Oncology
https://www.readbyqxmd.com/read/28334217/testosterone-effects-on-the-brain-in-transgender-men
#2
Sarah M Burke, Amir H Manzouri, Cecilia Dhejne, Karin Bergström, Stefan Arver, Jamie D Feusner, Ivanka Savic-Berglund
Transgender individuals experience incongruence between their gender identity and birth-assigned sex. The resulting gender dysphoria (GD), which some gender-incongruent individuals experience, is theorized to be a consequence of atypical cerebral sexual differentiation, but support for this assertion is inconsistent. We recently found that GD is associated with disconnected networks involved in self-referential thinking and own body perception. Here, we investigate how these networks in trans men (assigned female at birth with male gender identity) are affected by testosterone...
March 10, 2017: Cerebral Cortex
https://www.readbyqxmd.com/read/28333842/review-article-sexuality-and-risk-reducing-salpingo-oophorectomy
#3
Paige E Tucker, Paul A Cohen
INTRODUCTION: Women with familial cancer syndromes such as hereditary breast and ovarian cancer syndrome (BRCA1 and BRCA2) and Lynch syndrome are at a significantly increased risk of developing ovarian cancer and are advised to undergo prophylactic removal of their ovaries and fallopian tubes at age 35 to 40 years, after childbearing is complete. METHODS: A comprehensive literature search of studies on risk-reducing salpingo-oophorectomy (RRSO), sexuality, and associated issues was conducted in MEDLINE databases...
March 23, 2017: International Journal of Gynecological Cancer
https://www.readbyqxmd.com/read/28333286/high-prevalence-of-moderate-and-severe-depressive-and-anxiety-symptoms-in-polycystic-ovary-syndrome-a-systematic-review-and-meta-analysis
#4
Laura G Cooney, Iris Lee, Mary D Sammel, Anuja Dokras
Study question: Do women with polycystic ovary syndrome (PCOS) have an increased prevalence of moderate and severe depressive and anxiety symptoms compared with control women, and do these symptoms correlate with age, BMI, testosterone, hirsutism or insulin resistance (IR)? Summary answer: Women with PCOS have significantly increased odds of moderate and severe depressive and anxiety symptoms, independent of obesity, and the symptoms are weakly associated with age, BMI, elevated testosterone, hirsutism and IR...
March 9, 2017: Human Reproduction
https://www.readbyqxmd.com/read/28333214/-forever-young-%C3%A2-testosterone-replacement-therapy-a-blockbuster-drug-despite-flabby-evidence-and-broken-promises
#5
Andrea Busnelli, Edgardo Somigliana, Paolo Vercellini
In the last decade, testosterone replacement therapy (TRT) has been increasingly prescribed to treat a controversial condition known as 'late-onset hypogonadism (LOH)'. This syndrome is diagnosed in men who, for no discernible reason other than older age, obesity or ill health have serum testosterone concentrations below the normal range for healthy young men and report one or more of the following symptoms: muscle weakness or wasting, mood, behaviour and cognition-related symptoms and sexual function or libido impairment...
February 23, 2017: Human Reproduction
https://www.readbyqxmd.com/read/28331909/evaluating-the-effect-of-insulin-sensitizers-metformin-and-pioglitazone-alone-and-in-combination-on-women-with-polycystic-ovary-syndrome-an-rct
#6
Seyed Mojtaba Sohrevardi, Fahime Nosouhi, Saeed Hossein Khalilzade, Parichehr Kafaie, Mojgan Karimi-Zarchi, Iman Halvaei, Mehdi Mohsenzadeh
BACKGROUND: Insulin resistance and hyperinsulinemia may play a role in pathogenesis of PCOS. One of the common therapeutic methods is using insulin-sensitizing drugs such as metformin and thiazolidinediones. OBJECTIVE: The purpose was to determine the effect of metformin and pioglitazone on clinical, hormonal and metabolic parameters in women with PCOS. MATERIALS AND METHODS: Eighty four women randomly received one of the following for 3 months: metformin (n=28) (500 mg three times a day), pioglitazone (30 mg daily) (n=28) and combination of both metformin and pioglitazone (n=28) (30 mg/day pioglitazone plus 500 mg metformin three times a day)...
December 2016: International Journal of Reproductive Biomedicine (Yazd, Iran)
https://www.readbyqxmd.com/read/28325476/erectile-dysfunction-in-patients-with-nonalcoholic-fatty-liver-disease
#7
Ahmad Farooq Alsayed Hasanain, Reem Ezzat Mahdy, Ali Mohamed Abdel-Rahman Mahran, Ahmed Serag Mahmoud Safwat, Asmaa Omar Mohamed, Sherif Mohamed Abdel-Aal
BACKGROUND AND STUDY AIMS: There is a lack of studies on erectile dysfunction (ED) in patients diagnosed with nonalcoholic fatty liver disease (NAFLD). The present study aimed to estimate the prevalence of ED in patients with NAFLD and to determine the independent predictors of ED in these patients. PATIENTS AND METHODS: We conducted a prospective, hospital-based study of 192 consecutive male patients with NAFLD. All patients underwent clinical evaluation; abdominal ultrasonography; test for viral hepatitis markers; and estimation of liver chemistry panel, complete blood count, prothrombin time, serum lipids panel, serum testosterone, and fasting serum levels of glucose, insulin, and C-peptide...
March 16, 2017: Arab Journal of Gastroenterology: the Official Publication of the Pan-Arab Association of Gastroenterology
https://www.readbyqxmd.com/read/28324090/association-between-direct-to-consumer-advertising-and-testosterone-testing-and-initiation-in-the-united-states-2009-2013
#8
J Bradley Layton, Yoonsang Kim, G Caleb Alexander, Sherry L Emery
Importance: Testosterone initiation increased substantially in the United States from 2000 to 2013, especially among men without clear indications. Direct-to-consumer advertising (DTCA) also increased during this time. Objective: To investigate associations between televised DTCA and testosterone testing and initiation in the United States. Design, Setting, and Population: Ecologic study conducted in designated market areas (DMAs) in the United States...
March 21, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28323036/targeting-androgen-receptor-versus-targeting-androgens-to-suppress-castration-resistant-prostate-cancer
#9
Changcheng Guo, Shuyuan Yeh, Yuanjie Niu, Gonghui Li, Junhua Zheng, Lei Li, Chawnshang Chang
Prostate cancer (PCa) is the 2nd leading cause of cancer-related death among men in the United States and its progression is tightly associated with the androgen/androgen receptor (AR) signals. Men castrated before puberty (eunuchs) or men with inherited deficiency of type II 5α-reductase (with failure to convert testosterone to the more potent dihydrotestosterone) (DHT) do not develop PCa. To date, androgen deprivation therapy (ADT) with anti-androgen treatments to reduce or prevent androgens from binding to the AR remains the main therapeutic option for advanced PCa since its discovery by Huggins and Hodges in 1941...
March 18, 2017: Cancer Letters
https://www.readbyqxmd.com/read/28322961/galactoglucomannan-rich-hemicellulose-extract-from-norway-spruce-picea-abies-exerts-beneficial-effects-on-chronic-prostatic-inflammation-and-lower-urinary-tract-symptoms-in-vivo
#10
Konkol Yvonne, Vuorikoski Heikki, Tuomela Johanna, Holmbom Bjarne, Bernoulli Jenni
Galactoglucomannan (GGM) is the main hemicellulose class in wood of coniferous trees and could be potentially utilized as a possible health-promoting substance for food and pharmaceutical industry. Our aim was to evaluate effects of orally administered GGM-rich extract from Norway spruce in a rat model of chronic prostatitis associated with lower urinary tract symptoms (LUTS). Prostatic inflammation and LUTS was induced in male rats using testosterone and 17β-estradiol exposure for 18 weeks. Rats were treated with 2% GGM dissolved in drinking water during weeks 13-18...
March 16, 2017: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/28319589/exercise-improves-v-combining-dot-above-o-2max-and-body-composition-in-adt-treated-prostate-cancer-patients
#11
Bradley A Wall, Daniel A Galvão, Naeem Fatehee, Dennis R Taaffe, Nigel Spry, David Joseph, Jeffrey J Hebert, Robert U Newton
INTRODUCTION: Prostate cancer is the most common cancer in men and patients treated with androgen deprivation therapy (ADT) experience unfavourbale changes in body composition and associated metabolic complications, which can increase the risk of cardiovascular disease. We examined the effect of a 6-month program of aerobic and resistance exercise aimed at improving body composition and cardiorespiratory health in this population. METHODS: Ninety-seven men (43-90 years) with localized prostate cancer receiving ADT were randomized to either exercise (EX, n=50) or usual care (CON, n=47)...
March 18, 2017: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/28319389/potential-antiosteoporotic-natural-product-lead-compounds-that-inhibit-17%C3%AE-hydroxysteroid-dehydrogenase-type-2
#12
Anna Vuorinen, Roger T Engeli, Susanne Leugger, Fabio Bachmann, Muhammad Akram, Atanas G Atanasov, Birgit Waltenberger, Veronika Temml, Hermann Stuppner, Liselotte Krenn, Sylvin B Ateba, Dieudonné Njamen, Rohan A Davis, Alex Odermatt, Daniela Schuster
17β-Hydroxysteroid dehydrogenase type 2 (17β-HSD2) converts the active steroid hormones estradiol, testosterone, and 5α-dihydrotestosterone into their weakly active forms estrone, Δ(4)-androstene-3,17-dione, and 5α-androstane-3,17-dione, respectively, thereby regulating cell- and tissue-specific steroid action. As reduced levels of active steroids are associated with compromised bone health and onset of osteoporosis, 17β-HSD2 is considered a target for antiosteoporotic treatment. In this study, a pharmacophore model based on 17β-HSD2 inhibitors was applied to a virtual screening of various databases containing natural products in order to discover new lead structures from nature...
March 20, 2017: Journal of Natural Products
https://www.readbyqxmd.com/read/28318897/efficacy-of-off-label-augmentation-in-unipolar-depression-a-systematic-review-of-the-evidence
#13
REVIEW
Julia Kleeblatt, Felix Betzler, Laura L Kilarski, Tom Bschor, Stephan Köhler
Treatment of unipolar depression with currently available antidepressants is still unsatisfactory. Augmentation with lithium or second generation antipsychotics is an established practice in non-responders to antidepressant monotherapy, but is also associated with a substantial non-response rate and with non-tolerance. Based on a systematic review of the literature, including meta-analyses, randomized controlled trials (RCTs), non-randomized comparative studies and case studies, off-label augmentation agents (administered in addition to an antidepressant, without FDA approval for treatment of MDD) were identified and evaluated regarding their efficacy using levels of evidence...
March 16, 2017: European Neuropsychopharmacology: the Journal of the European College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28318076/uk-policy-statements-on-testosterone-deficiency
#14
Geoffrey Hackett, Michael Kirby, David Edwards, T Hugh Jones, Jonathan Rees, Asif Muneer
To address widespread media and scientific concerns over the appropriate treatment of TDS with Testosterone Therapy (T Therapy), the Executive Committee of the British Society for Sexual Medicine developed eight consensus statements, based on current scientific evidence to address these controversial issues. These statements were in no-way designed to replace the published evidence-based guidelines on the subject developed by various professional organisations, but to provide specific answers to several current controversial issues...
March 20, 2017: International Journal of Clinical Practice
https://www.readbyqxmd.com/read/28316975/role-of-estrogens-in-the-size-of-neuronal-somata-of-paravaginal-ganglia-in-ovariectomized-rabbits
#15
Laura G Hernández-Aragón, Verónica García-Villamar, María de Los Ángeles Carrasco-Ruiz, Leticia Nicolás-Toledo, Arturo Ortega, Estela Cuevas-Romero, Margarita Martínez-Gómez, Francisco Castelán
We aimed to determine the role of estrogens in modulating the size of neuronal somata of paravaginal ganglia. Rabbits were allocated into control (C), ovariectomized (OVX), and OVX treated with estradiol benzoate (OVX + EB) groups to evaluate the neuronal soma area; total serum estradiol (E2) and testosterone (T) levels; the percentage of immunoreactive (ir) neurons anti-aromatase, anti-estrogen receptor (ERα, ERβ) and anti-androgen receptor (AR); the intensity of the immunostaining anti-glial cell line-derived neurotrophic factor (GDNF) and the GDNF family receptor alpha type 1 (GFRα1); and the number of satellite glial cells (SGCs) per neuron...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28315012/chlorinated-biphenyls-effect-on-estrogen-related-receptor-expression-steroid-secretion-mitochondria-ultrastructure-but-not-on-mitochondrial-membrane-potential-in-leydig-cells
#16
Agnieszka Milon, Malgorzata Opydo-Chanek, Waclaw Tworzydlo, Jerzy Galas, Laura Pardyak, Alicja Kaminska, Anna Ptak, Malgorzata Kotula-Balak
To characterize polychlorinated biphenyls (PCBs) action on Leydig cells, PCBs congeners, low-chlorinated (delor 103; d103) and high-chlorinated ones (delor 106; d106) were selected. The cells were treated according to PCBs dose (d103 or d106 0.2 ng/ml in low doses:, or 2 ng/ml in high doses) and type (d103 + d106 in low doses or 103 + 106 in high doses). After 24 h treatment with PCBs, a distinct increase in estrogen-related receptors (ERRs type α, β and γ) expression was revealed. However, the dose- and type-dependent PCBs effect was mostly exerted on ERRα expression...
March 18, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/28299992/developmental-programming
#17
Muraly Puttabyatappa, Ashleigh Irwin, Jacob D Martin, Makeda Mesquitta, Almudena Veiga-Lopez, Vasantha Padmanabhan
Prenatal testosterone (T)-treated sheep, similar to women with polycystic ovary syndrome (PCOS), manifests reproductive defects that include multifollicular ovarian phenotype. Women with PCOS manifest increased ovarian matrix metalloproteinases (MMPs) activity. We tested the hypothesis that gestational T excess in sheep would alter ovarian expression of MMPs, tissue inhibitors of MMP (TIMP) and their target proteins laminin B (LAMB), collagen, tumor necrosis factor alpha (TNF), and connexin 43 (GJA1) consistent with increased MMP activity and that these changes are developmentally regulated...
January 1, 2017: Reproductive Sciences
https://www.readbyqxmd.com/read/28295520/androgen-deficiency-impairs-erectile-function-in-rats-through-promotion-of-corporal-fibrosis
#18
K Cui, R Li, R Chen, M Li, T Wang, J Yang, Z Chen, S Wang, J Liu, K Rao
The aim of this study was to investigate the underlying mechanism of androgen deficiency inducing corporal fibrosis, thereby causing erectile dysfunction (ED). Forty 12-week-old healthy male rats were divided randomly into four groups: normal control group (Control); castration group (Castration); the other 20 rats were castrated followed by testosterone (T) (orally) each day: castration + 10mg/kg T group (Castration + 10T) and castration + 20 mg/kg T group (Castration + 20T). After 8 weeks' treatment, the main outcome measures were the following: serum levels of T; the ratios of intracavernous pressure (ICP) to mean arterial pressure (MAP); histologic changes in penile smooth muscle cells; the Smad and non-Smad pathways; and extracellular matrix (ECM) protein deposition...
March 10, 2017: Andrologia
https://www.readbyqxmd.com/read/28295504/testosterone-therapy-has-positive-effects-on-anthropometric-measures-metabolic-syndrome-components-obesity-lipid-profile-diabetes-mellitus-control-blood-indices-liver-enzymes-and-prostate-health-indicators-in-elderly-hypogonadal-men
#19
O Canguven, R A Talib, W El Ansari, D-J Yassin, M Salman, A Al-Ansari
To alleviate late-onset hypogonadism, testosterone treatment is offered to suitable patients. Although testosterone treatment is commonly given to late-onset hypogonadism patients, there remains uncertainty about the metabolic effects during follow-ups. We assessed the associations between testosterone treatment and wide range of characteristics that included hormonal, anthropometric, biochemical features. Patients received intramuscular 1,000 mg testosterone undecanoate for 1 year. Patient anthropometric measurements were undertaken at baseline and at each visit, and blood samples were drawn at each visit, prior to the next testosterone undecanoate...
March 10, 2017: Andrologia
https://www.readbyqxmd.com/read/28295481/effects-of-taking-tadalafil-5%C3%A2-mg-once-daily-on-erectile-function-and-total-testosterone-levels-in-patients-with-metabolic-syndrome
#20
L Ozcan, E C Polat, R Kocaaslan, E Onen, A Otunctemur, E Ozbek
We aimed to evaluate the efficacy of tadalafil 5 mg once-daily treatment on testosterone levels in patients with erectile dysfunction (ED) accompanied by the metabolic syndrome. A total of 40 men with metabolic syndrome were evaluated for ED in this study. All the patients received 5 mg tadalafil once a day for 3 months. Erectile function was assessed using the five-item version of the International Index of Erectile Function (IIEF) questionnaire. Serum testosterone, follicle-stimulating hormone and luteinising hormone levels were also evaluated, and blood samples were taken between 08...
March 15, 2017: Andrologia
keyword
keyword
115998
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"