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Archivos de La Sociedad Espanola de... Oct 2023The purpose of this investigation is to determine the efficacy of orthokeratology (OK) compared to orthokeratology combined with atropine (AOK) for the control of myopia... (Review)
Review
The purpose of this investigation is to determine the efficacy of orthokeratology (OK) compared to orthokeratology combined with atropine (AOK) for the control of myopia in children. A systematic review that included systematic reviews with meta-analyses, as well as randomized and controlled clinical trials, was carried out in the PubMed, Web of Science, Scopus, Cochrane Library, ProQuest, Taylor & Francis, Science Direct databases, as well as a manual search. Of the Q1-Q4 journals of the Scimago Journal & Country Rank, published in the last 5 years in English and Spanish. Eighteen studies that met the eligibility criteria were considered. The articles selected included 6,866 patients for analysis, where orthokeratology combined with 0.01% atropine was found to be more effective due to its ability to reduce the progression of myopia and axial elongation. In our investigation, it was determined that there could be an additive effect in the combination of 0.01% atropine with orthokeratology in a period of 1-2 years of treatment in patients with mild myopia; however, more multiethnic studies should be carried out, in where a correct evaluation of the progression of myopia, genetic and environmental factors that may influence the results is considered.
PubMed: 37619667
DOI: 10.1016/j.oftale.2023.08.001 -
Cureus Jan 2024Post-dural puncture headache (PDPH) is occasionally an inevitable side effect of neuraxial anesthesia, which can happen after spinal anesthesia or if an accidental dural... (Review)
Review
Post-dural puncture headache (PDPH) is occasionally an inevitable side effect of neuraxial anesthesia, which can happen after spinal anesthesia or if an accidental dural puncture (ADP) happens during epidural anesthesia. The treatment and prevention options for PDPH differ widely from one institution to another. The management of PDPH is heterogeneous in many institutions because of the absence of clear guidelines and protocols for the management of PDPH. This study aimed to summarize all articles published during the past decade that discussed the treatment or prevention of PDPH. From 2013 to 2023, 345 publications were filtered for all treatment and prevention approaches used for PDPH patients. The Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA) 2020 guidelines were followed for conducting this systematic review, and 38 articles were included for analysis and review. Existing data come from small randomized clinical trials and retrospective or prospective cohort studies. This review supports the effect of oral pregabalin and intravenous aminophylline in both treatment and prevention. Intravenous mannitol, intravenous hydrocortisone, triple prophylactic regimen, and neostigmine plus atropine combination showed effective and beneficial outcomes. On the other hand, neither neuraxial morphine nor epidural dexamethasone showed promising results. Consequently, the use of neuraxial morphine or epidural dexamethasone for the prevention of PDPH remains questionable. Regarding the posture of the patient and its consequences on the incidence of the headache, lateral decubitus is better than a sitting position, and a prone position is better than a supine position. Smaller non-cutting needles play a role in avoiding PDPH. Minimally invasive nerve blocks, including sphenopalatine ganglion or greater occipital nerves, are satisfyingly effective. Epidural blood patches remain the more invasive but the gold standard and ultimate solution in patients resisting medical therapy. This study highlights the need for larger research to define the best approach to prevent and treat PDPH.
PubMed: 38361721
DOI: 10.7759/cureus.52330 -
Ophthalmic & Physiological Optics : the... Mar 2024To review the rebound effect after cessation of different myopia control treatments. (Review)
Review
PURPOSE
To review the rebound effect after cessation of different myopia control treatments.
METHODS
A systematic review that included full-length randomised controlled studies (RCTs), as well as post-hoc analyses of RCTs reporting new findings on myopia control treatments rebound effect in two databases, PubMed and Web of Science, was performed according to the PRISMA statement. The search period was between 15 June 2023 and 30 June 2023. The Cochrane risk of bias tool was used to analyse the quality of the selected studies.
RESULTS
A total of 11 studies were included in this systematic review. Unifying the rebound effects of all myopia control treatments, the mean rebound effect for axial length (AL) and spherical equivalent refraction (SER) were 0.10 ± 0.07 mm [-0.02 to 0.22] and -0.27 ± 0.2 D [-0.71 to -0.03] after 10.2 ± 7.4 months of washout, respectively. In addition, spectacles with highly aspherical lenslets or defocus incorporated multiple segments technology, soft multifocal contact lenses and orthokeratology showed lower rebound effects compared with atropine and low-level light therapy, with a mean rebound effect for AL and SER of 0.04 ± 0.04 mm [0 to 0.08] and -0.13 ± 0.07 D [-0.05 to -0.2], respectively.
CONCLUSIONS
It appears that the different treatments for myopia control produce a rebound effect after their cessation. Specifically, optical treatments seem to produce less rebound effect than pharmacological or light therapies. However, more studies are required to confirm these results.
Topics: Humans; Myopia; Atropine; Contact Lenses, Hydrophilic; Refraction, Ocular; Eyeglasses
PubMed: 38193312
DOI: 10.1111/opo.13277 -
BMC Ophthalmology Dec 2020The effect and safety of atropine on delaying the progression of myopia has been extensively studied, but its optimal dose is still unclear. Therefore, the purpose of... (Meta-Analysis)
Meta-Analysis
BACKGROUND
The effect and safety of atropine on delaying the progression of myopia has been extensively studied, but its optimal dose is still unclear. Therefore, the purpose of this meta-analysis is to systematically evaluate the safety and effectiveness of atropine in controlling the progression of myopia, and to explore the relationship between the dose of atropine and the effectiveness of controlling the progression of myopia.
METHODS
This work was done through the data searched from PubMed, MEDLINE, EMBASE, and the Cochrane Central Register of Controlled Trials. The Cochrane Handbook was also used to evaluate the quality of the included studies. In addition, a meta-analysis was performed using Revman5.3 software.
RESULTS
A total of 10 randomized controlled trials (RCTs) were included. Myopia progression was mitigated greater in the atropine treatment group than that in the control group, with MD = - 0.80, 95% CI (- 0.94, - 0.66) during the whole observation period. There was a statistical difference among 0.05, 0.5, and 1.0% atropine (P = 0.004). In addition, less axial elongation was shown, with MD = - 0.26, 95% CI (- 0.33, - 0.18) during the whole observation period.
CONCLUSION
The effectiveness of atropine in controlling the progression of myopia was dose related. A 0.05% atropine was likely to be the optimal dose.
Topics: Atropine; Disease Progression; Humans; Myopia
PubMed: 33287746
DOI: 10.1186/s12886-020-01746-w -
Biomedical Journal Dec 2015The treatment of amblyopia, particularly anisometropic (difference in refractive correction) and/or strabismic (turn of one eye) amblyopia has long been a challenge for... (Review)
Review
The treatment of amblyopia, particularly anisometropic (difference in refractive correction) and/or strabismic (turn of one eye) amblyopia has long been a challenge for many clinicians. Achieving optimum outcomes, where the amblyopic eye reaches a visual acuity similar to the fellow eye, is often impossible in many patients. Part of this challenge has resulted from a previous lack of scientific evidence for amblyopia treatment that was highlight by a systematic review by Snowdon et al. in 1998. Since this review, a number of publications have revealed new findings in the treatment of amblyopia. This includes the finding that less intensive occlusion treatments can be successful in treating amblyopia. A relationship between adherence to treatment and visual acuity has also been established and has been shown to be influenced by the use of intervention material. In addition, there is growing evidence of that a period of glasses wearing only can significantly improve visual acuity alone without any other modes of treatment. This review article reports findings since the Snowdon's report.
Topics: Acupuncture Therapy; Amblyopia; Atropine; Humans; Refractometry; Visual Acuity
PubMed: 27013450
DOI: 10.1016/j.bj.2015.06.001 -
Diseases (Basel, Switzerland) Sep 2018The prevalence of myopia has increased worldwide in recent decades and now is endemic over the entire industrial world. This increase is mainly caused by changes in... (Review)
Review
The prevalence of myopia has increased worldwide in recent decades and now is endemic over the entire industrial world. This increase is mainly caused by changes in lifestyle and behavior. In particular, the amount of outdoor activities and near work would display an important role in the pathogenesis of the disease. Several strategies have been reported as effective. Spectacles and contact lenses have shown only slight results in the prevention of myopia and similarly ortokerathology should not be considered as a first-line strategy, given the high risk of infectious keratitis and the relatively low compliance for the patients. Thus, to date, atropine ophthalmic drops seem to be the most effective treatment for slowing the progression of myopia, although the exact mechanism of the effect of treatment is still uncertain. In particular, low-dose atropine (0.01%) was proven to be an effective and safe treatment in the long term due to the lowest rebound effect with negligible side effects.
PubMed: 30274355
DOI: 10.3390/diseases6040092 -
International Journal of Ophthalmology 2019To evaluate the effects of atropine 0.01% on slowing myopia progression.
AIM
To evaluate the effects of atropine 0.01% on slowing myopia progression.
METHODS
We searched for relevant studies in the Cochrane Library, PubMed, Embase, Ovid, CBM, CNKI, VIP and Wan Fang Data in Chinese. A supplementary search was conducted in OpenGrey (System for Information on Grey Literature in Europe), the ISRCTN registry, ClinicalTrials.gov, and the WHO International Clinical Trials Registry Platform (ICTRP) from the dates of inception to June 30, 2018.
RESULTS
Seven randomized controlled trials (RCTs) with a total of 1079 subjects were included (505 in the atropine 0.01% group and 574 in the control group). The results showed that the atropine 0.01% group exhibited significantly greater control of axial growth than the control group [MD=-0.12, 95%CI (-0.19, -0.06)]. There was also a statistically significant difference between the atropine 0.01% and control groups in the changes in axial length [MD=-0.14, 95%CI (-0.25, -0.03)], but the quality of evidence was low. There were no significant differences between the atropine 0.01% and control groups in the overall effect with respect to diopter value, change in diopter, distance vision and intraocular pressure [MD=0.08, 95%CI (-0.27, 0.42); MD=0.09, 95%CI (-0.17, 0.36); MD= -0.01, 95%CI (-0.02, 0.00); MD=0.08, 95%CI (-0.56,0.40)]. The sensitivity analysis showed that the conclusion of the Meta-analysis is relatively stable. With respect to adverse events, there were significant differences between the atropine 0.01% and control groups [OR=0.26, 95%CI (0.11, 0.61)].
CONCLUSION
Based on the available evidence, atropine 0.01% eye drops offer benefits in controlling axial growth and safety without causing significant differences in diopter values, distance vision and intraocular pressure.
PubMed: 31456926
DOI: 10.18240/ijo.2019.08.16 -
The Cochrane Database of Systematic... Nov 2015In cardiac ischaemia, the accumulation of adenosine may lead to or exacerbate bradyasystole and diminish the effectiveness of catecholamines administered during... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
In cardiac ischaemia, the accumulation of adenosine may lead to or exacerbate bradyasystole and diminish the effectiveness of catecholamines administered during resuscitation. Aminophylline is a competitive adenosine antagonist. Case studies suggest that aminophylline may be effective for atropine-resistant bradyasystolic arrest.
OBJECTIVES
To determine the effects of aminophylline in the treatment of patients in bradyasystolic cardiac arrest, primarily survival to hospital discharge. We also considered survival to admission, return of spontaneous circulation, neurological outcomes and adverse events.
SEARCH METHODS
For this updated review, we searched the Cochrane Central Register of Controlled Trials, MEDLINE, EMBASE, CINAHL, LILACS, ClinicalTrials.gov and WHO International Clinical Trials Registry Platform in November 2014. We checked the reference lists of retrieved articles, reviewed conference proceedings, contacted experts and searched further using Google.
SELECTION CRITERIA
All randomised controlled trials comparing intravenous aminophylline with administered placebo in adults with non-traumatic, normothermic bradyasystolic cardiac arrest who were treated with standard advanced cardiac life support (ACLS).
DATA COLLECTION AND ANALYSIS
Two review authors independently reviewed the studies and extracted the included data. We contacted study authors when needed. Pooled risk ratio (RR) was estimated for each study outcome. Subgroup analysis was predefined according to the timing of aminophylline administration.
MAIN RESULTS
We included five trials in this analysis, all of which were performed in the prehospital setting. The risk of bias was low in four of these studies (n = 1186). The trials accumulated 1254 participants. Aminophylline was found to have no effect on survival to hospital discharge (risk ratio (RR) 0.58, 95% confidence interval (CI) 0.12 to 2.74) or on secondary survival outcome (survival to hospital admission: RR 0.92, 95% CI 0.61 to 1.39; return of spontaneous circulation: RR 1.15, 95% CI 0.89 to 1.49). Survival was rare (6/1254), making data about neurological outcomes and adverse events quite limited. The planned subgroup analysis for early administration of aminophylline included 37 participants. No one in the subgroup survived to hospital discharge.
AUTHORS' CONCLUSIONS
The prehospital administration of aminophylline in bradyasystolic arrest is not associated with improved return of circulation, survival to admission or survival to hospital discharge. The benefits of aminophylline administered early in resuscitative efforts are not known.
Topics: Aged; Aminophylline; Bradycardia; Cardiotonic Agents; Female; Humans; Injections, Intravenous; Male; Out-of-Hospital Cardiac Arrest; Randomized Controlled Trials as Topic; Survival Analysis
PubMed: 26593309
DOI: 10.1002/14651858.CD006781.pub3 -
European Journal of Clinical... Jun 2022Catheter-related bladder discomfort (CRBD) is a common complication of intraoperative urinary catheterization. Various studies have evaluated the efficacy of different... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
Catheter-related bladder discomfort (CRBD) is a common complication of intraoperative urinary catheterization. Various studies have evaluated the efficacy of different interventions in postoperative CRBD. The present review was performed to assess the efficacy of these interventions.
METHODS
PubMed, Embase, and CENTRAL (Cochrane Central Register of Controlled Trials) databases were systematically searched to identify randomized controlled trials (RCTs) investigating the efficacy of different drugs for the prevention of postoperative CRBD. This review evaluated the incidence and severity of CRBD after different interventions at 0, 1, 2, and 6 h postoperatively.
RESULTS
Forty-five studies including 31 different drugs were analyzed. Eleven drugs were investigated in more than two RCTs, of which dexmedetomidine, gabapentin, tolterodine, tramadol, ketamine, nefopam, oxybutynin, pregabalin, and pudendal nerve block (PNB) generally showed significantly higher efficacy than controls postoperatively. Solifenacin only showed significant efficacy compared with the control at 0 h, and intravenous lidocaine only showed significant efficacy compared with the control at 6 h. There were insufficient trials to draw conclusions regarding atropine, butylscopolamine, chlorpheniramine, clonidine, darifenacin, diphenhydramine, glycopyrrolate, intravesical bupivacaine, ketamine-haloperidol, pethidine-haloperidol, ketorolac, lidocaine-prilocaine cream, magnesium, hyoscine n-butyl bromide, oxycodone, paracetamol, parecoxib, trospium, resiniferatoxin, or amikacin. However, all but pethidine-haloperidol and chlorpheniramine showed some efficacy at various time points compared with controls.
CONCLUSION
This review suggests that dexmedetomidine, gabapentin, tolterodine, tramadol, ketamine, nefopam, oxybutynin, pregabalin, and PNB are effective in preventing postoperative CRBD. Considering the efficacy and adverse effects of all drugs, dexmedetomidine and gabapentin were ranked best.
Topics: Chlorpheniramine; Dexmedetomidine; Gabapentin; Haloperidol; Humans; Ketamine; Lidocaine; Meperidine; Nefopam; Pain, Postoperative; Pregabalin; Tolterodine Tartrate; Tramadol; Urinary Bladder; Urinary Catheters
PubMed: 35218404
DOI: 10.1007/s00228-021-03251-5 -
Journal of Palliative Medicine Mar 2023Anticholinergics have been used to treat death rattle (DR) in dying patients with palliative care. However, the effect of anticholinergics is still controversial. No... (Meta-Analysis)
Meta-Analysis Review
Anticholinergics have been used to treat death rattle (DR) in dying patients with palliative care. However, the effect of anticholinergics is still controversial. No quantitative summary of their effects is reported. This study aimed to systematically review and quantitatively synthesize the effect of anticholinergics on DR treatment and prophylaxis. A systematic search was performed in the electronic databases (PubMed, Embase, and Cumulative Index to Nursing and Allied Health Literature [CINAHL]) from inception to October 2021. Studies conducted to determine the effect of anticholinergics compared with other anticholinergics or placebo on noise reduction score in dying patients were included. A network meta-analysis was performed for DR treatment. The effect of anticholinergics at four hours was assessed. A pairwise meta-analysis was performed for DR prophylaxis. A total of nine studies were included with 1103 patients. Six studies were randomized controlled trials, and three studies were cohort studies. Seven studies were conducted for DR treatment, while two studies were conducted for DR prophylaxis. For DR treatment, no statistically significant difference was observed between each anticholinergic (hyoscine hydrobromide, hyoscine butyl bromide, atropine, and glycopyrrolate) and placebo and among any anticholinergics. However, the surface under cumulative ranking curve indicated that hyoscine butyl bromide had the highest surface under the cumulative ranking curve (SUCRA) with 71.3%. For DR prophylaxis, the relative risk of DR occurrence for hyoscine butyl bromide was 0.23 (0.04, 1.18; = 84.5%) compared with no treatment. This study showed no strong evidence of the regular use of anticholinergics for DR treatment. In addition, hyoscine butyl bromide appears to have a high potential for DR prophylaxis.
Topics: Humans; Cholinergic Antagonists; Scopolamine; Network Meta-Analysis; Butylscopolammonium Bromide
PubMed: 36194053
DOI: 10.1089/jpm.2022.0386