Uncorrected or unaddressed refractive error (URE) is the leading cause of treatable visual impairment (VI) globally. A significant factor is the prohibitive costs of corrective options. The World Health Organization recently recommended the use of effective refractive error coverage (eREC) to determine the burden and management of URE. To increase eREC, spectacles should be made available and affordable. Most developing countries use ready-made glasses produced in bulk to address presbyopia. Timor-Leste employed a tiered- pricing for these ready-made spectacles which were found to be effective. The Philippines can adopt similar initiatives considering that prescription spectacles are not covered by its national health insurance. Prescription spectacles should also receive coverage from the national insurance. Policies should also be created that will set-up optical units inside government hospitals and primary health care units that can dispense low cost or free prescription spectacles. Dedicated government posts for optometrists should be created to man the said units. Existing colleges of optometry can partner with nearby public health facilities to man their optical units similar to partnerships made for other health professions. State universities can also consider opening colleges of optometry where they can tie up return services conditions or follow ladderized programs based on community demands similar to existing ones for other health professions
Refractive Error ; spectacles ; cost

Background: The postoperative residual spherical equivalent (SE) refractive error of the posterior chamber intraocular lens insertion is the cause result in significant distant vision loss. Objective: The study evaluated residual SE refractive error of the patients having ocular trauma undergoing a trans pars plana vitreo-lensectomy and posterior chamber intraocular lens insertion, for recorrection of the preoperative IOL power calculated formula are also investigated. Subjects: 43 consecutive patients who underwent a trans pars plana vitreo-lensectomy and posterior chamber intraocular lens insertion in the sulcus, in the Trauma Department of National Institute of Ophthalmology, from December 2005 to June 2007. Method: This was a prospective cross-sectional study. Results: Among 43 patients, there were 39 men and 4 women, age ranged from 10 to 45 years. In the most cases, the residual spherical equivalent deviation was planned to achieve final mild myopia (mean -1.75 D by manifest refraction; -1.9 D by autorefractor measurements). The surgery could provide a best corrected visual acuity at over 0.2 (81.4%). Conclusions: Intraocular lens implantation at the time of trans pars plana vitreo-lensectomy could provide a reasonable restoration of visual acuity and binocular function. However, recorrection of the IOL power calculation was necessary in these cases.
Postoperative spherical refractive error ; intraocular lens insertion

The Saku Central Hospital classified muscular relaxants, potassium products and the like as “high-risk medicines”, but when it came to insulin, did not take any standardized measure against it to prevent accidents. Having organized a team of personnel from a wide variety of job, our hospital has recently carried out a campaign for improvements in medical care. With pharmacists playing a leading role, we grappled with measures for the prevention of errors in the administration of insulin using quality control (QC) methods. As a consequence, the campaign served to decrease the number of medical mistakes. As there still occur many incidents involving medication, the role played in risk management by pharmacists remains significant. In future, pharmacists will hopefully play a constructive role in risk management to prevent medical incidents involving medical supplies. That said, a campaign for improvements inmedical care through the practical use of QC methods seems likely to bring about favorable results.
Role ; Quality Control ; Analysis ; Avoidance ; ERROR

To detect the number of school children with errors of refraction and who are not wearing corrective glasses, a study was conducted at Barrio Santiago Elementary School.280 students fromGrade I to Grade IV were included.Visual screening, manifest and cyclopegic refraction was performed, and the results were compared and analyzed.63 (22.5%) had an undiagnosed myopic error of refraction detected by proper visual sc
Human ; Male ; Female ; Adolescent ; Child ; CYCLOPENTOLATE ; OPHTHALMOLOGY ; REFRACTIVE ERROR OF REFRACTION

INTRODUCTION: Acylcarnitines in plasma and urinary organic acids are essential diagnostic markers for some Inborn Errors of Metabolism (IEM) such as fatty acid oxidation disorders, and disorders related to organic acids metabolism. By virtue of R. A. 9288, Filipino newborn babies are screened for inherited metabolic disorders via the analysis of dried blood spots (DBS) using MS/MS. OBJECTIVE: This study aimed to establish the plasma acylcarnitine (PLAC) and urinary organic acid (UOA) profiles of Filipino newborn babies screened at high risk for IEMS using MS/MS and single quadrupole GC-MS analytical techniques. Further, this study describes the process of determining the true positive cases of fatty acid oxidation disorders and some organic acidurias among screened Filipino newborn babies using different sample types such as plasma and urine via flow injection analysis with tandem mass spectrometry (FIA-MS/MS) and another technique such as gas chromatography in tandem with mass spectrometry (GC-MS). METHODOLOGY: Plasma acylcarnitine and urinary organic acid analyses were performed using Waters® MS/MS and Agilent® single quadrupole GC-MS, respectively. Results obtained from PLAC and UOA databases and IEM registry of the Biochemical Genetics Laboratory (BGL) covering the period 2015-2021 were utilized to account for the number of confirmed cases out of the total number screened positive for IEMs. Descriptive statistics was also used to evaluate the detection rates of FAODs and Organic Acidurias in Filipino newborn babies screened to be high risk. RESULTS: Plasma acylcarnitine analysis was introduced by BGL only in 2015. Data from 2015-2021, indicated 176 true positives out of 1642 babies screened at high risk for FAODs and organic acidurias. The use of plasma and urine samples for measurements in MS/MS and GC-MS yielded a detection rate of 10.7% with 104 Filipino newborn babies afflicted with fatty acid oxidation disorders (FAOD) while 72 were found to be confirmed cases of organic acidurias. Medium-chain acyl-CoA dehydrogenase (MCAD) deficiency was reported to be the most common FAOD with 67 cases. Organic acidurias such as glutaric aciduria type 1 and 3-Methylcrotonyl-CoA carboxylase (3-MCC) deficiency were found to be common with 34 and 26 true positives, respectively. CONCLUSION The plasma acylcarnitine and urinary organic acid profiles of Filipino newborn babies with fatty acid oxidation disorders and organic acidurias obtained via MS/MS and GC/MS, respectively, were presented in this paper. This study emphasizes the importance of conducting confirmatory testing to establish the true positives from among those Filipino newborns flagged to be at high risk for FAODs or organic aciduria. The confirmatory tests are based on the use of different samples such as urine and plasma in order to detect and quantify biomarkers for FAODs and organic acidurias using two different analytical techniques such as MS/MS and GC-MS. This study warrants further studies directed towards the validation of analytical methodologies for targeted measurements of biomarkers of IEMS in urine and plasma of newborn babies to increase the efficiency of establishing true positives and to determine the efficiency of administration of interventions on Filipino children with genetic disabilities, that is, for monitoring purposes.
plasma ; inborn error of metabolism ; tandem mass spectrometry ; GC-MS