MyMedR

Method optimization on the use of postocclusive hyperemia model to assess microvascular function

Yvonne-Tee GB, Rasool AH, Halim AS, Wong AR, Rahman AR

Clin. Hemorheol. Microcirc., 2008;38(2):119-33.

PMID: 18198413

Recent development had allowed non-invasive assessment of microvascular function in vivo; however, the method has not been fully optimized and standardized. In this study, we aimed to characterize the "effective" occlusion duration needed to elicit sufficient postocclusive hyperemia (PORH) responses in forearm skin using laser Doppler fluximetry (LDF), in subjects with differing age, gender and menstrual phases.

Matched MeSH terms: Treatment Outcome

Fulltext Review of emotion recognition in stroke patients

Yuvaraj R, Murugappan M, Norlinah MI, Sundaraj K, Khairiyah M

Dement Geriatr Cogn Disord, 2013;36(3-4):179-96.

PMID: 23899462 DOI: 10.1159/000353440

OBJECTIVE: Patients suffering from stroke have a diminished ability to recognize emotions. This paper presents a review of neuropsychological studies that investigated the basic emotion processing deficits involved in individuals with interhemispheric brain (right, left) damage and normal controls, including processing mode (perception) and communication channels (facial, prosodic-intonational, lexical-verbal).
METHODS: An electronic search was conducted using specific keywords for studies investigating emotion recognition in brain damage patients. The PubMed database was searched until March 2012 as well as citations and reference lists. 92 potential articles were identified.
RESULTS: The findings showed that deficits in emotion perception were more frequently observed in individuals with right brain damage than those with left brain damage when processing facial, prosodic and lexical emotional stimuli.
CONCLUSION: These findings suggest that the right hemisphere has a unique contribution in emotional processing and provide support for the right hemisphere emotion hypothesis.
SIGNIFICANCE:
This robust deficit in emotion recognition has clinical significance. The extent of emotion recognition deficit in brain damage patients appears to be correlated with a variety of interpersonal difficulties such as complaints of frustration in social relations, feelings of social discomfort, desire to connect with others, feelings of social disconnection and use of controlling behaviors.

Matched MeSH terms: Treatment Outcome

Comparative efficacy of perindopril and enalapril once daily using 24-hour ambulatory blood pressure monitoring

Yusoff K, Razak TA, Yusof N, Rafee NM

Int J Clin Pract, 1999 Jun;53(4):277-80.

PMID: 10563072

ACE inhibitors are important therapeutic agents in controlling hypertension, correcting some of its pathophysiological derangement and improving its prognosis. While there are many such agents, there may be some important differences between them. This placebo run-in, double blind, crossover study, using 24-hour ambulatory blood pressure monitoring, compares the efficacy of perindopril 4-8 mg and enalapril 10-20 mg as once daily antihypertensive agents on 32 patients. For diastolic blood pressure (DBP), perindopril had a placebo-corrected peak (P) reduction of blood pressure (BP) of -6.4 +/- 1.3 mmHg vs its placebo-corrected trough (T) of -5.2 +/- 1.7 mmHg. Enalapril had a reduction in DBP of -8.5 +/- 1.3 mmHg (P) and -5.7 +/- 1.7 mmHg (T). For systolic blood pressure (SBP), perindopril had a reduction of -7.5 +/- 1.6 mmHg (P) vs -7.3 +/- 2.2 mmHg (T) compared to enalapril with -10.8 +/- 1.6 mmHg (P) vs -8.3 +/- 2.3 mmHg (T). Placebo-corrected trough-to-peak ratio (SBP/DBP) for perindopril was 0.97/0.81 vs 0.77/0.67 for enalapril. There was no difference noted in 24-hour mean BP, area under the curve or post-dose casual BP measurements. Both perindopril and enalapril were well tolerated and the two treatment groups had similar safety profiles. Perindopril thus had a predictable and sustained blood pressure effect giving a 24-hour cover for the patient without excessive peak effect or poor trough effect.

Matched MeSH terms: Treatment Outcome

Fulltext Sociocultural influences on disease perception

Yusoff K

Med J Malaysia, 1994 Sep;49(3):197-8.

PMID: 7845264

Matched MeSH terms: Treatment Outcome

Fulltext Review of the Long-term Effects of Autologous Bone-Marrow Mononuclear Cell Implantation on Clinical Outcomes in Patients with Critical Limb Ischemia

Yusoff FM, Kajikawa M, Matsui S, Hashimoto H, Kishimoto S, Maruhashi T, et al.

Sci Rep, 2019 05 22;9(1):7711.

PMID: 31118440 DOI: 10.1038/s41598-019-44176-5

Critical limb ischemia (CLI) is associated with a high risk of limb amputation. It has been shown that cell therapy is safe and has beneficial effects on ischemic clinical symptoms in patients with CLI. The aim of this study was to further investigate the outcomes of intramuscular injection of autologous bone-marrow mononuclear cells (BM-MNCs) in a long-term follow-up period in atherosclerotic peripheral arterial disease (PAD) patients who have no optional therapy. This study was a retrospective and observational study that was carried out to evaluate long-term clinical outcomes in 42 lower limbs of 30 patients with atherosclerotic PAD who underwent BM-MNC implantation. The median follow-up period was 9.25 (range, 6-16) years. The overall amputation-free rates were 73.0% at 5 years after BM-MNC implantation and 70.4% at 10 years in patients with atherosclerotic PAD. The overall amputation-free rates at 5 years and at 10 years after implantation of BM-MNCs were significantly higher in atherosclerotic PAD patients than in internal controls and historical controls. There were no significant differences in amputation rates between the internal control group and historical control group. The rate of overall survival was not significantly different between the BM-MNC implantation group and the historical control group. Implantation of autologous BM-MNCs is feasible for a long-term follow-up period in patients with CLI who have no optional therapy.

Matched MeSH terms: Treatment Outcome

Efficacy of a newly developed auditory-cognitive training system on speech recognition, central auditory processing and cognitive ability among older adults with normal cognition and with neurocognitive impairment

Yusof Y, Mukari SZS, Dzulkifli MA, Chellapan K, Ahmad K, Ishak I, et al.

Geriatr Gerontol Int, 2019 Aug;19(8):768-773.

PMID: 31237107 DOI: 10.1111/ggi.13710

AIM: To evaluate the efficacy of a newly developed auditory-cognitive training system on speech recognition, central auditory processing and cognition among older adults with normal cognition (NC) and with neurocognitive impairment (NCI).

METHODS: A double-blind quasi-experiment was carried out on NC (n = 43) and NCI (n = 33) groups. Participants in each group were randomly assigned into treatment and control programs groups. The treatment group underwent auditory-cognitive training, whereas the control group was assigned to watch documentary videos, three times per week, for 8 consecutive weeks. Study outcomes that included Montreal Cognitive Assessment, Malay Hearing in Noise Test, Dichotic Digit Test, Gaps in Noise Test and Pitch Pattern Sequence Test were measured at 4-week intervals at baseline, and weeks 4, 8 and 12.

RESULTS: Mixed design anova showed significant training effects in total Montreal Cognitive Assessment and Dichotic Digit Test in both groups, NC (P

Matched MeSH terms: Treatment Outcome

Percutaneous plating in paediatric tibial fractures

Yusof NM, Oh CW, Oh JK, Kim JW, Min WK, Park IH, et al.

Injury, 2009 Dec;40(12):1286-91.

PMID: 19539282 DOI: 10.1016/j.injury.2009.02.020

Although non-operative treatment is a mainstay of tibial fracture management in children, certain fractures require a surgical approach. However, choices concerning optimal methods and implants are difficult. The purpose of this study was to determine the effectiveness of percutaneous plating of tibial fractures in children.

Matched MeSH terms: Treatment Outcome

Fulltext Outcomes of infected grade IIIB open tibial fractures

Yusof NM, Halim AS

Singapore Med J, 2012 Sep;53(9):591-4.

PMID: 23023900

Infection following grade IIIB open tibial fracture is common. The primary aim of managing this condition is to achieve control of infection before the bone reconstruction procedure is performed. The outcomes for such patients have not been evaluated in the literature. This study was conducted to examine the outcome of a multi-stage procedure for the treatment of infected grade IIIB open tibial fractures.

Matched MeSH terms: Treatment Outcome

[Iatrogenic hypospadias a preventable rare complication with two-stage repair with buccal mucosa graft: a case presen- tation]

Yusof MR, Mohd Sharin MF, Aizat Sabri I, Jagwani AV, Lee FY, Ahmad Zaidi AI, et al.

Urologiia, 2023 May.

PMID: 37401715

Urethral catheterization is a common procedure, but it is associated with a number of complications. Iatrogenic hypospadias can rarely occur. There is a limited literature dedicated to this condition. We report a young patient with COVID-19 with iatrogenic hypospadias of grade 3. He was undergone to a two-stage procedure with acceptable outcome. Surgical repair should be offered and performed for young patients to ensure good function with acceptable penile appearance. A surgical treatment will improve psychological, sexual and social outcomes.

Matched MeSH terms: Treatment Outcome

Computed tomographic measurement of cervical pedicles for transpedicular fixation in a Malay population

Yusof MI, Ming LK, Abdullah MS

J Orthop Surg (Hong Kong), 2007 Aug;15(2):187-90.

PMID: 17709859

To measure the cervical pedicles and assess the feasibility of transpedicular fixation in a Malay population.

Matched MeSH terms: Treatment Outcome

Fulltext Occurrence of Intestinal Parasitic Contamination in Select Consumed Local Raw Vegetables and Fruits in Kuantan, Pahang

Yusof AM, Mohammad M, Abdullahi MA, Mohamed Z, Zakaria R, Wahab RA

Trop Life Sci Res, 2017 Jan;28(1):23-32.

PMID: 28228914 MyJurnal DOI: 10.21315/tlsr2017.28.1.2

Intestinal parasitic infections are one of the most common causes of human diseases that result in serious health and economic issues in many developing and developed countries. Raw vegetables and fruits play an important role in transmitting parasites to humans. Hence, the aim of this study was to investigate the parasitological contamination of select commonly consumed local leafy vegetables and fruits in Kuantan, Malaysia. One kilogram of locally consumed raw vegetables and fruits were collected randomly from the Kuantan wet market (Pasar Tani) during the monsoon season (November 2014-January 2015) and the dry season (February 2015-April 2015). A standard wet mount procedure and modified Ziehl-Neelsen staining were used for the detection of parasites. In the present study, the examination of vegetables revealed five different parasite species. The vegetable samples collected from Kuantan's wet market were positive for both helminthes and protozoa. However, the fruits samples were negative for parasitic contamination. Pegaga was the most contaminated leafy vegetable in this study, and Strongyloides was the parasite found most frequently. Furthermore, there was a high diversity in the type of parasites observed during the dry season compared to the monsoon season. Therefore, further action should be taken to reduce the occurrence of parasitic contamination in vegetables by implementing the principles of good agricultural practice and improving water treatment efficacy.

Matched MeSH terms: Treatment Outcome

Evaluation of bone healing following immediate and delayed dental implant placement

Younis L, Taher A, Abu-Hassan MI, Tin O

J Contemp Dent Pract, 2009;10(4):35-42.

PMID: 19575052

The purpose of this study was to compare bone healing and coronal bone remodeling following both immediate and delayed placement of titanium dental implants in extraction sockets.

Matched MeSH terms: Treatment Outcome

Report of the forth Asian Prostate Cancer (A-CaP) study meeting

Youl Lee J, Taniguchi T, Zhang K, Ng CF, Hakim L, Umbas R, et al.

Jpn J Clin Oncol, 2019 Jun 01;49(6):581-586.

PMID: 31141613 DOI: 10.1093/jjco/hyz053

The Asian Prostate Cancer (A-CaP) Study is an Asia-wide prospective registry study for surveying the treatment outcome of prostate cancer patients who have received a histopathological diagnosis. The study aims to clarify the clinical situation for prostate cancer in Asia and use the outcomes for the purposes of international comparison. Following the first meeting in Tokyo on December 2015, the second meeting in Seoul, Korea 2016, the third meeting in Chiang Mai, Thailand, on October 2017, the fourth meeting was held in Seoul, again on August 2018 with the participation of members and collaborators from 13 countries and regions. In the meeting, participating countries and regions presented the current status of data collection and the A-CaP office presented a preliminary analysis of the registered cases received from each country and region. Participants discussed ongoing challenges relating to data cleaning and data up-dating which is the next step of the A-CaP study following the data collection phase between 2016 and 2018. There was specific difference in term of the patient characteristics, and initial treatment pattern among East Asia, Southeast Asia and Turkey, and Jordan. Finally, a close relationship between prevalence of PSA test and disease stage of the patients at diagnosis in Japan and Malaysia was discussed.

Matched MeSH terms: Treatment Outcome

Fulltext Effects of 12 Weeks Cosmos caudatus Supplement among Older Adults with Mild Cognitive Impairment: A Randomized, Double-Blind and Placebo-Controlled Trial

You YX, Shahar S, Rajab NF, Haron H, Yahya HM, Mohamad M, et al.

Nutrients, 2021 Jan 29;13(2).

PMID: 33572715 DOI: 10.3390/nu13020434

Cosmos caudatus (CC) contains high flavonoids and might be beneficial in neuroprotection. It has the potential to prevent neurodegenerative diseases. Therefore, we aimed to investigate the effects of 12 weeks of Cosmos caudatus supplement on cognitive function, mood status, blood biochemical profiles and biomarkers among older adults with mild cognitive impairment (MCI) through a double-blind, placebo-controlled trial. The subjects were randomized into CC supplement (n = 24) and placebo group (n = 24). Each of them consumed one capsule of CC supplement (250 mg of CC/capsule) or placebo (500 mg maltodextrin/capsule) twice daily for 12 weeks. Cognitive function and mood status were assessed at baseline, 6th week, and 12th week using validated neuropsychological tests. Blood biochemical profiles and biomarkers were measured at baseline and 12th week. Two-way mixed analysis of variance (ANOVA) analysis showed significant improvements in mini mental state examination (MMSE) (partial η2 = 0.150, p = 0.049), tension (partial η2 = 0.191, p = 0.018), total mood disturbance (partial η2 = 0.171, p = 0.028) and malondialdehyde (MDA) (partial η2 = 0.097, p = 0.047) following CC supplementation. In conclusion, 12 weeks CC supplementation potentially improved global cognition, tension, total mood disturbance, and oxidative stress among older adults with MCI. Larger sample size and longer period of intervention with incorporation of metabolomic approach should be conducted to further investigate the underlying mechanism of CC supplementation in neuroprotection.

Matched MeSH terms: Treatment Outcome

Fulltext Efficacy and safety of intravenous recombinant tissue plasminogen activator in mild ischaemic stroke: a meta-analysis

You S, Saxena A, Wang X, Tan W, Han Q, Cao Y, et al.

Stroke Vasc Neurol, 2018 Mar;3(1):22-27.

PMID: 29600004 DOI: 10.1136/svn-2017-000106

The benefits and safety of intravenous recombinant tissue plasminogen activator (IV-tPA) for patients with mild ischaemic stroke (MIS) are still unclear. The objective of this meta-analysis was to evaluate the efficacy and safety of IV-tPA as treatment for patients with MIS. We performed a systematic literature search across MEDLINE, Embase, Central, Global Health and Cumulative Index to Nursing and Allied Health Literature (CINAHL), from inception to 10 November 2016, to identify all related studies. Where possible, data were pooled for meta-analysis with odds ratio (OR) and corresponding 95% confidence interval (CI) using the fixed-effects model. MIS was defined as having National Institutes of Health Stroke Scale score of ≤6. We included seven studies with a total of 1591 patients based on the prespecified inclusion and exclusion criteria. The meta-analysis indicated a high odds of excellent functional outcome based on the modified Rankin Scale or Oxfordshire Handicap Score 0-1 (OR=1.43; 95% CI 1.14 to 1.79; P=0.002, I2=35%) in patients treated with IV-tPA compared with those not treated with IV-tPA (74.8% vs 67.6%). There was a high risk of symptomatic intracranial haemorrhage (sICH) with IV-tPA treatment (OR=10.13; 95% CI 1.93 to 53.02; P=0.006, I2=0%) (1.9% vs 0.0%) but not mortality (OR=0.78; 95% CI 0.43 to 1.43; P=0.43, I2=0%) (2.4% vs 2.9%). Treatment with IV-tPA was associated with better functional outcome but not mortality among patients with MIS, although there was an increased risk of sICH. Randomised trials are warranted to confirm these findings.

Matched MeSH terms: Treatment Outcome

Dorsal bunion after clubfoot surgery: outcome of reverse Jones procedure

Yong SM, Smith PA, Kuo KN

J Pediatr Orthop, 2007 Oct-Nov;27(7):814-20.

PMID: 17878791

The dorsal bunion deformity consists of the elevation of first metatarsal head, plantar flexion contracture at the first metatarsophalangeal joint, and dorsiflexion contracture of the tarsometatarsal joint. A reverse Jones procedure with transfer of the flexor hallucis longus to the metatarsal head has been an effective method in correcting this deformity.

Matched MeSH terms: Treatment Outcome

Persistent neonatal hypoglycaemia as a result of hypoplastic pituitary gland

Yong SC, Boo NY, Wu LL

Br J Hosp Med (Lond), 2006 Jun;67(6):326.

PMID: 16821748 DOI: 10.12968/hmed.2006.67.6.21296

Matched MeSH terms: Treatment Outcome

Selective laser trabeculoplasty vs. topical medications for step-up treatment in primary open angle glaucoma: comparing clinical effectiveness, quality of life and cost-effectiveness

Yong MH, Che Hamzah J

Med J Malaysia, 2020 07;75(4):342-348.

PMID: 32723992

INTRODUCTION: The aim of this study was to investigate the clinical effectiveness, health related quality of life (HRQoL) and cost effectiveness of selective laser trabeculoplasty (SLT) compared to topical anti-glaucoma medications in step-up treatment of patients with primary open angle glaucoma (POAG).

METHODS: Seventeen POAG patients with suboptimal IOP control despite pre-existing topical medications were subjected to adjunct SLT (50 applications 180 degrees) or second line medical therapy. Current medications were continued, and patients were followed up for 6 months for degree of intraocular pressure (IOP) lowering. HRQoL was assessed using Glaucoma Quality of Life 36-item (GlauQoL-36), Assessment of Quality of Life-7D (AQoL-7D) and Vision related Quality of Life (VisQoL). Costs involved were calculated and compared to the effect (IOP reduction) achieved in each arm.

RESULTS: Ten patients were in the SLT group and 7 in the topical medication (MED) group. Mean baseline intraocular pressure (IOP) was 18.90±3.48mmHg in SLT group and 15.57±2.23mmHg in MED group. Mean reduction of IOP was 4.30±1.64mmHg in SLT group and 2.71±2.56 mmHg in MED group at 6 months which was not statistically significant (p=0.14) between two groups. All the HRQoL questionnaires did not show significant changes in the groups or between groups when compared baseline with 6-month post treatment (p-values ranging from 0.247 to 0.987). For every 1mmHg reduction in IOP, cost involved in MED group (RM53.61) was 165% of the cost involved in SLT group (RM32.56).

DISCUSSION AND CONCLUSION: This study has shown that SLT was as effective clinically and tolerable as topical anti glaucoma medications and was possibly more cost effective in the step-up treatment of patients with POAG at 6 months follow- up.

Matched MeSH terms: Treatment Outcome

Midterm outcome of the Duracon total knee arthroplasty

Yong CK, Choon DS, Soon HC

J Orthop Surg (Hong Kong), 2008 Aug;16(2):197-200.

PMID: 18725672

To present midterm results of Duracon total knee arthroplasty (TKA) performed between 1991 and 2001.

Matched MeSH terms: Treatment Outcome

Fulltext Chronic posterolateral rotatory instability of the knee

Yong CK

Med J Malaysia, 2006 Dec;61 Suppl B:27-31.

PMID: 17605179

Posterolateral corner (PLC) laxity of the knee results in rotatory instability, in association with posterior cruciate ligament (PCL) laxity led to a grossly unstable knee. This is a series of eight patients with chronic PLC and PCL laxity treated with arthroscopic quadriceps tendon PCL reconstruction and extraarticular hamstring PLC reconstruction. Seven cases had high tibial osteotomy to address associated genu varus deformity. With prospective pre- and post-operative assessments, there was a significant improvement in the 2000 International Knee Documentation Committee (IKDC) subjective assessment and knee examination, Lysholm-Gillquist and Tegner activity scores, as well as KT-1000 arthrometry measurement after one year in all knees. Surgical treatment of PLC laxity must address coexisting problems of the PCL and mechanical alignment for a successful outcome.

Matched MeSH terms: Treatment Outcome

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