Ali Bakr

Dr. Ali Bakr

orcid

Research Focus & Metrics

Academic Career Length

2Years (2025-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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11 August 2025 in Journal of Clinical Medicine
Verified
Journal Article
Open access
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Abdelrahman HafezAbdelrahman Hafez
Abdelrahman Hafez
AAAbdelaziz Abdelaziz
Abdelaziz Abdelaziz
AMAhmed Mansour
Ahmed Mansour
IKIbrahim Kamal
Ibrahim Kamal
ABAli Bakr
Ali Bakr
MEMohamed Elhelw
Mohamed Elhelw
Background/Objectives: Esaxerenone, a novel non-steroidal mineralocorticoid receptor antagonist, has shown promising results in the treatment of essential hypertension (HTN). This study aims to comprehensively analyze the effectiveness of esaxerenone to control BP in patients with essential HTN. Methods: A systematic search was performed on PubMed, Scopus, Web of Science (WOS), and Cochrane Library from inception until January 2025 for randomized controlled trials (RCTs) comparing esaxerenone with standard HTN usual care. The primary outcome of interest was mean changes in sitting systolic (SBP) and diastolic blood pressure (DBP). Other secondary outcomes were mean changes in 24 h-SBP and 24 h-DBP, and target BP achievement. Safety outcomes, such as adverse events and increased levels of potassium/uric acid, were also assessed. Results: Our meta-analysis included four studies with a total of 1981 patients, all conducted in Japan. Esaxerenone demonstrated dose-dependent blood pressure reductions. At 5 mg, sitting DBP decreased by 4.22 mmHg (95% CI −8.72 to 0.29; p = 0.07) and SBP by 9.07 mmHg (95% CI −17.69 to −0.45; p = 0.04), while the 1.25 mg dose showed smaller, non-significant reductions. For 24 h measurements, only the 5 mg dose achieved significant reductions. Target BP achievement increased by 48% overall (RR 1.48, 95% CI 1.11 to 1.96; p = 0.007), with stronger effects at 5 mg (RR 2.05, 95% CI 1.03 to 4.08; p = 0.04). Esaxerenone significantly reduced nocturnal SBP by 10.62 mmHg (95% CI −14.01 to −7.23; p < 0.001). Conclusions: In patients with essential HTN, esaxerenone was shown to be safe and well-tolerated compared with usual care. Long-term data on safety is warranted.

5 October 2026 in The Journal of Emergency Medicine
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Journal Article
Open access
LFLaila Fida
Laila Fida
HAHasan Alahmed
Hasan Alahmed
AAAbdullah S. Almutairi
Abdullah S. Almutairi
SASarah Yousuf AlNassar
Sarah Yousuf AlNassar
SASama Abdullah Alanazi
Sama Abdullah Alanazi
SASalem AlGhamdi
Salem AlGhamdi

Verified
Journal Article
Open access
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YAYaman Almasri
Yaman Almasri
ASAbdulrahman A. Sayed
Abdulrahman A. Sayed
LALama Mohammed Alzahrani
Lama Mohammed Alzahrani
SASaad Mohammed Alqahtani
Saad Mohammed Alqahtani
RARenad Algarni
Renad Algarni
MSMuhammad Azam Shah
Muhammad Azam Shah
Background: Tricuspid regurgitation (TR) increases mortality but remains undertreated due to high surgical risks. Transcatheter tricuspid valve interventions (TTVI) offer safer alternatives, improving functional status and quality of life. However, many candidates for TTVI have trans-tricuspid CIED leads that may interfere with procedural imaging and device deployment and may be exposed to dislodgement, entrapment, or jailing. Evidence regarding both clinical outcomes and postprocedural CIED function in this population remains limited. Existing trial evidence for this population is scarce, requiring further safety analysis. To our knowledge, this is the first meta-analysis to address the comparative risk of complications and residual TR in patients with vs. without CIEDs. Methods: We searched for relevant articles up to March 2026 from PubMed, Scopus, Cochrane Library, and Web of Science. Two independent reviewers extracted data from the selected studies, including baseline information, outcomes, comorbidities, hospitalization metrics, TR severity, and complications. All data analyses were performed using R version 4.4.1. Results: Ten studies comprising 5415 patients were included. Nine comparative studies contributed to the quantitative synthesis, whereas one single-arm study contributed only to the narrative synthesis of CIED-specific mechanical and electrical outcomes. In patients undergoing TTVI, across two studies, patients with CIEDs had a nominally lower risk of single-leaflet device attachment (RR 0.34, 95% CI 0.12–0.94; nominal p = 0.037); however, this exploratory finding should be considered hypothesis-generating. However, no statistically significant differences were observed between groups for cardiovascular death (RR 1.30, p = 0.815), device embolization (RR 1.62, p = 0.666), device malposition (RR 1.10, p = 0.909), stroke (RR 0.52, p = 0.335), hospitalization for heart failure (RR 1.02, p = 0.931), in-hospital mortality (RR 1.02, p = 0.959), major adverse events (RR 0.74, p = 0.635), major bleeding (RR 0.70, p = 0.187), or residual tricuspid regurgitation of mild (RR 0.98, p = 0.686) or moderate severity (RR 1.01, p = 0.646). CIED-specific outcomes were reported heterogeneously. Lead function was generally preserved after T-TEER in carefully selected patients, whereas studies of TTVR with jailed leads reported lead failure or malfunction ranging from 5.8% to 21% in individual cohorts. Conclusions: Among the comparative outcomes available for quantitative pooling, no statistically significant differences were detected between patients with and without CIEDs for most procedural and postprocedural outcomes. However, CIED-specific risks differed according to the intervention. Lead function was generally preserved after T-TEER in carefully selected patients, whereas lead jailing during TTVR was associated with clinically relevant lead malfunction in some cohorts. Therefore, the absence of significant differences in pooled clinical outcomes should not be interpreted as evidence that TTVI does not affect CIED function.

11 September 2026 in Journal of Clinical Medicine
Verified
Journal Article
Open access
PDF file
AAAliyah Abdulmohsen Alabdulqader
Aliyah Abdulmohsen Alabdulqader
SASuliman Alkhudairy
Suliman Alkhudairy
AAAbdulelah Saeed Mohammed Alwahabi
Abdulelah Saeed Mohammed Alwahabi
RARenad Ibrahim Alsulaiman
Renad Ibrahim Alsulaiman
HAHassan Ali Alzubaidi
Hassan Ali Alzubaidi
HAHesham Alshaikh
Hesham Alshaikh
Background/Objectives: To systematically evaluate and compare the clinical efficacy and safety of non-cryotherapy modalities versus standard liquid nitrogen cryotherapy for the treatment of plantar warts, while exploring the influence of specific cryotherapy procedural parameters and intervention-related subgroup characteristics on treatment outcomes. Methods: A systematic review and meta-analysis of randomized controlled trials (RCTs) was conducted according to PRISMA guidelines. We searched four major databases from inception until 1 July 2026. The primary outcome was complete clearance. Secondary outcomes included partial clearance, recurrence, and treatment-related adverse events. Pooled risk ratios (RR) with 95% confidence intervals (CI) were calculated using random-effects models. Results: Thirty-one RCTs involving 2313 patients were included. No statistically significant difference was detected between non-cryotherapy modalities and cryotherapy in complete clearance rates (RR = 1.09, 95% CI: 0.98–1.20; p = 0.10; I2 = 0.00%) or recurrence outcomes (RR = 0.90, 95% CI: 0.56–1.44; p = 0.66). Partial clearance significantly favored cryotherapy (RR = 0.65, 95% CI: 0.44–0.95; p = 0.03), particularly in subgroup analyses using two freeze–thaw cycles and treatment intervals of every two weeks. Regarding safety, topical therapies demonstrated significantly lower erythema rates than cryotherapy, while no statistically significant differences were observed in blistering, scarring, or secondary bacterial infection. Conclusions: No statistically significant difference was detected between non-cryotherapy modalities and cryotherapy regarding complete clearance or recurrence of plantar warts. Cryotherapy may offer better partial clearance under optimized treatment parameters, whereas topical therapies may be better tolerated in selected patients.