Dataset Information

Anticholinergic treatment for sialorrhea in children: A systematic review.

ABSTRACT:

Background

Sialorrhea in children can be associated with adverse physical and social effects. Treatment using anticholinergic medications has been shown to offer symptomatic relief, but there is no consensus regarding which treatment is the most efficacious.

Objective

To examine the effectiveness of anticholinergic medications for sialorrhea in children.

Methods

A systematic review was carried out in Medline, EMBASE, Cochrane, Scopus, and the Web of Science from inception until April 29, 2020. Studies reporting original data on the efficacy of anticholinergic medications in the management of sialorrhea in children aged 0 to 17 years of age were included. This review adhered to PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) standards. Data on study design, setting, population, pharmacologic intervention(s), comparator(s), outcomes, and results were extracted and summarized.

Results

The search strategy identified 2,800 studies of which 27 articles were included in the synthesis, including five randomized controlled trials. Each anticholinergic undergoing experimental study (glycopyrrolate, scopolamine/hyoscine, trihexyphenidyl/benzhexol, benztropine, and atropine) showed evidence of efficacy. Adverse side effects were common. Significant heterogeneity exists in the studies' methodology and the variability of outcome measures used between studies precluded a meta-analysis.

Conclusions

Glycopyrrolate, scopolamine/hyoscine, trihexyphenidyl/benzhexol, benztropine, and atropine have all shown efficacy in the treatment of sialorrhea in children. The small number of reports and the variability in study design precluded a meta-analysis. More studies are needed with uniformity in outcome measures to help guide evidence-based decision making. A guidance table is presented.

SUBMITTER: You P

PROVIDER: S-EPMC9113838 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Anticholinergic treatment for sialorrhea in children: A systematic review.

You Peng P Strychowsky Julie J Gandhi Karan K Chen Breanna A BA

Paediatrics & child health 20210827 2

<h4>Background</h4>Sialorrhea in children can be associated with adverse physical and social effects. Treatment using anticholinergic medications has been shown to offer symptomatic relief, but there is no consensus regarding which treatment is the most efficacious.<h4>Objective</h4>To examine the effectiveness of anticholinergic medications for sialorrhea in children.<h4>Methods</h4>A systematic review was carried out in Medline, EMBASE, Cochrane, Scopus, and the Web of Science from inception u ...[more]

PMID: 35599670

Similar Datasets

Project description:ObjectiveBotulinum toxin A is known to be effective and safe in managing sialorrhea in pediatric patients; however, there is no consensus on a protocol for optimal injection sites and appropriate dosing for injection.MethodsThis review was performed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocol. PubMed, EMBASE, and other databases were queried to identify articles that evaluated botulinum toxin type A for the treatment of sialorrhea in the pediatric population. A total of 405 studies were identified. After applying inclusion and exclusion criteria, 31 articles were included for review.ResultsA total of 14 studies evaluated 2-gland injections, and 17 studies evaluated 4-gland injections. Of the 31 studies included, one study assessed incobotulinumtoxinA (Xeomin®) the remaining all used onabotulinumtoxinA (Botox®). For 2-gland injection studies, a combined total of 899 participants were reviewed, where 602 participants received 50 units into their submandibular glands, while 262 participants received 30 to 50 units. Among 4-gland injection studies, there was a combined total of 388 participants, with the most prevalent dosage utilized being 60 to 100 units in 230 participants, followed by 100 units total in 77 participants. The most common adverse event was dysphagia which resolved in nearly all cases. Three studies aimed to examine 2-gland versus 4-gland injections, with 2 of the studies concluding 4-gland injection was superior.ConclusionsThe strength of evidence suggests that the dosing of 50 units total of onabotulinumtoxinA to the submandibular glands is safe and effective in the pediatric population. For 4-gland injections, bilateral submandibular and parotid gland injections of 60 to 100 units total is the safe and effective dosage. There is no substantial evidence comparing 4-gland injections to 2-gland injections, but research thus far suggests 4-gland injections to be superior. Future study is needed to evaluate incobotulinumtoxinA and abobotulinumtoxinA dosages in the pediatric population.

Project description:OBJECTIVE:To determine the effectiveness of anticholinergic drugs for the treatment of overactive bladder syndrome. DESIGN:Systematic review of randomised controlled trials. DATA SOURCES:Published papers and abstracts. STUDY SELECTION:Randomised controlled trials with anticholinergic drug treatment in one arm and placebo in another. DATA EXTRACTION:Primary outcomes of interest were patient perceived cure or improvement in symptoms, differences in number of incontinent episodes and number of voids in 24 hours, and side effects. Secondary outcomes of interest were urodynamic measures of bladder function (volume at first contraction, maximum cystometric capacity, and residual volume) and adverse events. DATA SYNTHESIS:32 trials were included, totalling 6800 participants. Most trials were described as double blind but were variable in other aspects of quality. At the end of treatment, cure or improvement (relative risk 1.41, 95% confidence interval 1.29 to 1.54), differences in incontinent episodes in 24 hours (estimated mean difference 0.6, 0.4 to 0.8), number of voids in 24 hours (0.6, 0.4 to 0.8), maximum cystometric capacity (54 ml, 43 ml to 66 ml), and volume at first contraction (52 ml, 37 ml to 67 ml), were significantly in favour of anticholinergics (P<0.0001 for all). Anticholinergics were associated with significantly higher residual volumes (4 ml, 1 ml to 7 ml; P=0.02) and an increased rate of dry mouth (relative risk 2.56, 2.24 to 2.92; P<0.0001). Sensitivity analysis, although affected by small numbers of studies, showed little likelihood of an effect of age, sex, diagnosis, or choice of drug. CONCLUSIONS:Although statistically significant, the differences between anticholinergic drugs and placebo were small, apart from the increased rate of dry mouth in patients receiving active treatment. For many of the outcomes studied, the observed difference between anticholinergics and placebo may be of questionable clinical significance. None of these studies provided data on long term outcome.

Project description:IntroductionMedications with anticholinergic activity (MACs) are used to treat diseases common in older adults. Evidence on the association between anticholinergic burden (AB) and increased risk of fractures and osteoporosis or reduced bone mineral density (BMD) is inconsistent. Our aim was to conduct a systematic review of observational studies on AB with fractures and osteoporosis or reduced BMD and provide methodological appraisal of included studies.MethodsWe searched MEDLINE, EMBASE, Science Citation Index and CENTRAL as well as grey literature from database inception up to August 2020. Eligibility criteria were: observational design, AB-exposure measured through a scale, fracture of any type or osteoporosis or reduced BMD as outcome, and reported measure of association between exposure and outcome. No restrictions related to time, language or type of data were applied. Eligibility and risk of bias assessment as well as data extraction were performed independently by two reviewers. Risk of bias of the included studies was assessed using the Newcastle-Ottawa Scale and the RTI Item Bank.ResultsThe majority of the nine included studies had low risk of bias but heterogeneous methodology. No study used a new user design. Seven studies reported an increased risk of fractures associated with AB. In four studies using the Anticholinergic Risk Scale (ARS), adjusted risk of fractures was increased by 2-61% for ARS = 1, by 0-97% for ARS = 2, by 19-84% for ARS = 3, and by 56-96% for ARS ≥ 4; in three studies the ARS was aggregated, risk increased by 39% for ARS = 1-2 and 17% for ARS = 2-3. Two studies reported increased risk of fractures of 14 and 52% in the highest AB-category and one study reported that change in ARS of ≥ 3 during hospitalization was associated with a 321% increased risk in fractures. Two studies did not find an association between AB and fractures. The association between AB and osteoporosis or reduced BMD could only be assessed in two studies, one reporting increased risk of lower BMD at Ward's triangle, the other reporting no association between AB and BMD T-score change at the femoral neck.DiscussionOur study suggests an association between AB and increased risk of fractures with possible dose-exposure gradient in studies using the ARS. The low number of studies and heterogeneity of methods calls for the conduct of more studies. We conducted a study investigating the risk of fractures associated with anticholinergic burden, which is the result of taking one or more medication with anticholinergic activity. The results of our study suggest that persons who experience anticholinergic burden might have a higher risk of fractures. However, since we were only able to include nine studies, more studies conducted in a similar way are needed.

Dataset Information

Anticholinergic treatment for sialorrhea in children: A systematic review.

Background

Objective

Methods

Results

Conclusions

Publications

Anticholinergic treatment for sialorrhea in children: A systematic review.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets