-
International Braz J Urol : Official... 2022The purpose of our study was to assess the association between the winter season and desmopressin treatment failure in South Chinese children with monosymptomatic...
OBJECTIVES
The purpose of our study was to assess the association between the winter season and desmopressin treatment failure in South Chinese children with monosymptomatic nocturnal enuresis (MNE).
MATERIALS AND METHODS
A retrospective study was conducted to analyze the clinical data of children with monosymptomatic nocturnal enuresis who have visited our urology clinic from January to December 2019. All patients received desmopressin treatment. Final treatment outcomes were categorized as successful (complete response) or failed (absent and partial response). The relationship between winter season and treatment response to desmopressin was evaluated. Additionally, associated risk factors were investigated with both univariate and multivariate regression analysis.
RESULTS
In total, 393 patients diagnosed with MNE were included in the present study. There were no statistically significant differences in pretreatment variables at first visit between patients who visited the clinic in winter and those who did so in other seasons. However, the treatment failure rate of MNE in the winter season was higher than that of other seasons (77.50% vs. 52.74%). Multivariate logistic regression analysis demonstrated that the severity of symptoms and an initial clinic visit in the winter season were significantly related to desmopressin treatment failure in MNE patients.
CONCLUSION
Winter season and severity of symptoms are two risk factors associated with desmopressin treatment failure in MNE patients.
Topics: Child; Deamino Arginine Vasopressin; Enuresis; Humans; Nocturnal Enuresis; Pilot Projects; Retrospective Studies; Seasons
PubMed: 35170888
DOI: 10.1590/S1677-5538.IBJU.2021.0236 -
Blood Sep 2022Persons with mild hemophilia A (HA) may use intranasal desmopressin prior to sports participation. Desmopressin is expensive and can cause vomiting, headache,... (Randomized Controlled Trial)
Randomized Controlled Trial
Persons with mild hemophilia A (HA) may use intranasal desmopressin prior to sports participation. Desmopressin is expensive and can cause vomiting, headache, palpitation, and occasionally seizures. Our group has previously documented a 2.3-fold increase in factor VIII activity (FVIII:C) in adolescents with mild HA after moderate-intensity aerobic exercise. Herein, we report principal findings of a randomized trial of intranasal desmopressin vs a standardized, moderate-intensity aerobic exercise regimen in adolescents with mild HA. Our primary objective was to compare the change in FVIII:C associated with these 2 interventions. We also examined changes in hemostatic parameters arising from their sequential administration. The study was conducted simultaneously at the Hospital for Sick Children, Canada, and Nationwide Children's Hospital, USA. Thirty-two eligible male adolescents (mean age ± standard deviation: 16.1 ± 2.6 years) with mild HA (mean baseline FVIII:C: 27.9% ± 18.4%) were randomized to 1 of 4 study arms (desmopressin followed by exercise, desmopressin alone, exercise followed by desmopressin, and exercise alone). Blood work was obtained at baseline and at 3 subsequent time-points. Participants randomized to exercise cycled on an ergometer for approximately 12 minutes, with the final 3 minutes at 85% of their predicted maximum heart rate. Standard weight-based dosing of desmopressin was used. Mean immediate increase in FVIII:C was 1.7-fold with exercise compared with 1.9-fold with desmopressin (noninferiority, P = .04). Exercise-induced improvement in hemostatic parameters including FVIII:C was brief compared with more sustained improvements seen with desmopressin. More than 60% of participants randomized to receive both exercise and desmopressin achieved normal (>50%) FVIII:C, 75 and 135 minutes into the study protocol.
Topics: Adolescent; Deamino Arginine Vasopressin; Exercise Therapy; Factor VIII; Hemophilia A; Hemostatics; Humans; Male
PubMed: 35839450
DOI: 10.1182/blood.2022016146 -
BMC Urology Oct 2023Patients with benign prostatic hyperplasia (BPH) receive α-blockers as first-line therapy to treat lower urinary tract symptoms; however, some individuals still... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Patients with benign prostatic hyperplasia (BPH) receive α-blockers as first-line therapy to treat lower urinary tract symptoms; however, some individuals still experience residual storage symptoms. Antimuscarinics, β3-agonists, and desmopressin are effective add-on medications. Nevertheless, there is currently no evidence for the appropriate choice of the first add-on medication. This systematic review aimed to investigate the clinical benefits of antimuscarinics, β3-agonists, and desmopressin, in addition to α-blockers, for persistent storage symptoms in BPH patients.
METHODS
A comprehensive literature search of randomized controlled trials (RCTs) comparing the efficacy of different add-on medications in BPH patients with persistent storage symptoms despite α-blocker treatment was conducted. Clinical outcomes included the International Prostate Symptom Score (IPSS), IPSS storage subscore, nocturia, micturition, and urgency. A network meta-analysis was performed to estimate the effect size. Surface under cumulative ranking curves (SUCRAs) were used to rank the included treatments for each outcome.
RESULTS
A total of 15 RCTs were identified. Add-on imidafenacin and mirabegron resulted in significant improvement in all outcomes assessed. Other add-on medications such as desmopressin, tolterodine, solifenacin, fesoterodine, and propiverine showed positive benefits for most, but not all, outcomes. Based on the SUCRA rankings, add-on desmopressin was the best-ranked treatment for IPSS and nocturia, and add-on imidafenacin was the best for the IPSS storage subscore and micturition.
CONCLUSIONS
BPH patients presenting with persistent storage symptoms despite α-blocker administration are recommended to include additional treatment. Desmopressin and imidafenacin may be considered high-priority add-on treatments because of their superior efficacy compared with other medications.
Topics: Male; Humans; Muscarinic Antagonists; Prostatic Hyperplasia; Nocturia; Network Meta-Analysis; Deamino Arginine Vasopressin; Treatment Outcome; Drug Therapy, Combination; Lower Urinary Tract Symptoms; Adrenergic alpha-Antagonists
PubMed: 37789333
DOI: 10.1186/s12894-023-01327-1 -
Blood Mar 2014
Topics: Blood Platelet Disorders; Blood Platelets; Deamino Arginine Vasopressin; Female; Humans; Male
PubMed: 24652962
DOI: 10.1182/blood-2014-01-551242 -
Internal Medicine (Tokyo, Japan) 2008
Topics: Adult; Antidiuretic Agents; Deamino Arginine Vasopressin; Diabetes Insipidus; Erdheim-Chester Disease; Female; Humans; Skin Diseases
PubMed: 18797126
DOI: 10.2169/internalmedicine.47.1212 -
Drugs Sep 2017Von Willebrand disease (VWD) is the most common inherited bleeding disorder with an estimated prevalence of ~1% and clinically relevant bleeding symptoms in... (Review)
Review
Von Willebrand disease (VWD) is the most common inherited bleeding disorder with an estimated prevalence of ~1% and clinically relevant bleeding symptoms in approximately 1:10,000 individuals. VWD is caused by a deficiency and/or defect of von Willebrand factor (VWF). The most common symptoms are mucocutaneous bleeding, hematomas, and bleeding after trauma or surgery. For decades, treatment to prevent or treat bleeding has consisted of desmopressin in milder cases and of replacement therapy with plasma-derived concentrates containing VWF and Factor VIII (FVIII) in more severe cases. Both are usually combined with supportive therapy, e.g. antifibrinolytic agents, and maximal hemostatic measures. Several developments such as the first recombinant VWF concentrate, which has been recently licensed for VWD, will make a more "personalized" approach to VWD management possible. As research on new treatment strategies for established therapies, such as population pharmacokinetic-guided dosing of clotting factor concentrates, and novel treatment modalities such as aptamers and gene therapy are ongoing, it is likely that the horizon to tailor therapy to the individual patients' needs will be extended, thus, further improving the already high standard of care in VWD in most high-resource countries.
Topics: Antifibrinolytic Agents; Aptamers, Nucleotide; Deamino Arginine Vasopressin; Factor VIII; Genetic Therapy; Hemorrhage; Hemostatic Techniques; Humans; Interleukin-11; von Willebrand Diseases; von Willebrand Factor
PubMed: 28791655
DOI: 10.1007/s40265-017-0793-2 -
Journal of Thrombosis and Haemostasis :... Jan 2024Although desmopressin (DDAVP) is an accessible and inexpensive hemostatic drug, its use in pregnancy is still debated due to safety uncertainties.
BACKGROUND
Although desmopressin (DDAVP) is an accessible and inexpensive hemostatic drug, its use in pregnancy is still debated due to safety uncertainties.
OBJECTIVES
We aimed to review the safety and effectiveness of DDAVP in women with an inherited bleeding disorder during pregnancy and delivery.
METHODS
Databases were searched for articles up to July 25, 2022, reporting maternal and/or neonatal outcomes. PRISMA methodology for systematic reviews and meta-analyses was followed (PROSPERO CRD42022316490).
RESULTS
Fifty-three studies were included, comprising 273 pregnancies. Regarding maternal outcomes, DDAVP was administered in 73 women during pregnancy and in 232 during delivery. Safety outcome was reported in 245 pregnancies, with severe adverse events reported in 2 (1%, hyponatremia with neurologic symptoms). Overall, DDAVP was used as monotherapy in 234 pregnancies, with effectiveness reported in 153 pregnancies (82% effective; 18% ineffective). Regarding neonatal outcomes, out of 60 pregnancies with reported neonatal outcomes after DDAVP use during pregnancy, 2 children (3%) had a severe adverse event (preterm delivery n = 1; fetal growth restriction n = 1). Of the 232 deliveries, 169 neonates were exposed to DDAVP during delivery, and in 114 neonates, safety outcome was reported. Two children (2%) experienced a moderate adverse event (low Apgar score n = 1; transient hyperbilirubinemia not associated with DDAVP n = 1).
CONCLUSION
DDAVP use during pregnancy and delivery seems safe for the mother, with special attention to the occurrence of hyponatremia and for the child, especially during delivery. However, due to poor study designs and limited documentation of outcomes, a well-designed prospective study is warranted.
Topics: Female; Humans; Infant, Newborn; Pregnancy; Blood Coagulation Disorders, Inherited; Deamino Arginine Vasopressin; Hemorrhage; Hemostatics; Hyponatremia; Pregnant Women; Prospective Studies
PubMed: 37778511
DOI: 10.1016/j.jtha.2023.09.021 -
In Vivo (Athens, Greece) 2023Effect predictors of desmopressin for nocturia associated with nocturnal polyuria are understudied. Herein, we investigated the effects of desmopressin on sleep and...
BACKGROUND/AIM
Effect predictors of desmopressin for nocturia associated with nocturnal polyuria are understudied. Herein, we investigated the effects of desmopressin on sleep and patient quality of life. We defined cases in which administration of desmopressin led to hours of undisturbed sleep (HUS) ≥3 hours as "marked response cases" and examined predictive factors of desmopressin treatment response.
PATIENTS AND METHODS
Our study included 129 patients who were administered desmopressin 50 μg for nocturia associated with nocturnal polyuria at our hospital. Efficacy and safety of desmopressin were examined using bladder diaries, International Prostate Symptom Score, Overactive Bladder Symptom Score, Athens Insomnia Scale, Patient Global Impression of Improvement (PGI-I) score, physical examinations, blood tests, and body composition analyzers, and the predictors of desmopressin efficacy were investigated.
RESULTS
Significant improvements in all endpoints were observed from the early stage onward after desmopressin treatment compared with before treatment. After treatment, HUS was significantly longer in patients with good PGI-I scores, which indicated patient satisfaction. Variation in nocturnal micturition frequency did not affect the improvement in patient satisfaction. Examination of cases defined as "marked response cases" showed that the mean night-time urine volume was an independent predictor of treatment response.
CONCLUSION
Desmopressin can improve patients' quality of life and sleep by extending HUS. This suggests that desmopressin may be effective in patients with high mean night-time urine volumes based on their bladder diary.
Topics: Male; Humans; Nocturia; Polyuria; Deamino Arginine Vasopressin; Antidiuretic Agents; Quality of Life
PubMed: 37905667
DOI: 10.21873/invivo.13383 -
Acta Cirurgica Brasileira Mar 2015To investigate hemostatic effects of supplementary factor XIII and desmopressin (DDAVP) in resuscitation of uncontrolled bleeding.
PURPOSE
To investigate hemostatic effects of supplementary factor XIII and desmopressin (DDAVP) in resuscitation of uncontrolled bleeding.
METHODS
Fifty-four rabbits were randomized in nine groups: G1: Sham; G2: FXIII and normotensive resuscitation (NBP); G3: FXIII and permissive hypotension (PH) (MAP 60% baseline); G4: FXIII/DDAVP/NBP; G5: FXIII/DDAVP/PH; G6: NBP only; G7: FXIII no hemorrhage; G8: FXIII/DDAVP no hemorrhage; G9: PH only. Thromboelastometry and intra-abdominal blood loss were assessed. Scanning electron microscopy (EM) of the clots was performed.
RESULTS
Compared to Sham, only G8 (FXIII/DDAVP w/o hemorrhage) showed clotting time (CT) significantly lower (p<0.05). NBP alone (G6) resulted in significantly prolonged CT compared to G2, G3 and G5 (p<0.05). Similarly, median alpha angle was significantly larger in G3,4,5, and 9 compared to G6 (p<0.05). Area under the curve was significantly greater in G5 than G2. Intra-abdominal blood loss was lower in G5 and G9 compared to G2 and G6. FXIII/DDAVP and PH resulted in more robust fibrin mesh by EM.
CONCLUSIONS
Normotensive resuscitation provokes more bleeding and worsens coagulation compared to pH, that is partially reversed by factor XIII and desmopressin. FXIII and DDAVP can synergistically improve coagulation. Permissive hypotension reduces bleeding regardless of those agents.
Topics: Animals; Deamino Arginine Vasopressin; Factor XIII; Fibrin Tissue Adhesive; Hemodynamics; Hemostasis; Hemostatics; Male; Microscopy, Electron, Scanning; Rabbits; Random Allocation; Reproducibility of Results; Resuscitation; Shock, Hemorrhagic; Time Factors; Treatment Outcome
PubMed: 25790004
DOI: 10.1590/S0102-865020150030000002 -
BMJ (Clinical Research Ed.) Feb 1993
Topics: Administration, Intranasal; Behavior Therapy; Child; Deamino Arginine Vasopressin; Enuresis; Humans; Voluntary Health Agencies
PubMed: 8461765
DOI: 10.1136/bmj.306.6877.536