Publications by authors named "Umar M Bello"

Background: Subjective cognitive impairment has been reported to be associated with depressive symptoms, stress and anxiety in older people. This study examines the impact of music interventions on cognitive functioning, depression, anxiety, and stress for adults with dementia or cognitive impairment.

Method: We searched Academic Search Complete, CINAHL, Medline, and PsycINFO without restriction to date.

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Purpose: To explore the meaning of community reintegration and strategies for promoting community reintegration based on the lived experiences of individuals with spinal cord injury in northwest Nigeria.

Material And Methods: Using a qualitative description, we purposively recruited people with spinal cord injury residing in Kano, Nigeria. Eight focus groups were conducted to gather relevant information about the meaning and strategies for community reintegration, based on the lived experiences of the participants.

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Quality of life (QoL) is an important outcome that is used to measure the success of healthcare interventions. Valid and reliable instruments are required to assess QoL. Hence, we conducted this study to adapt and validate the QoL Index (QLI) among Hausa-speaking people with spinal cord injury (SCI) in northwest Nigeria.

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This study investigated the morphology of tongue and laryngeal structures in red-eyed dove and related it to feeding habits. Samples were examined using gross anatomy, scanning electron microscopy (SEM), and histological techniques. The tongue conformed to the shape of the lower beak, and the apex with a pointed tip, body, and root were distinguished.

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Background: Conflict leads to the displacement of people, making it more difficult for them to cope with increasing stress. In war-affected regions, people use different strategies to cope with their stress. This study examines the coping strategies of internally displaced persons (IDPs) and those in host communities in war zones.

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Aim: The review summarizes the recent empirical evidence on the efficacy, safety, and community perception of malaria vaccines in Africa.

Methods: Academic Search Complete, African Journals Online, CINAHL, Medline, PsychInfo, and two gray literature sources were searched in January 2023, and updated in June 2023. Relevant studies published from 2012 were included.

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The biological effects of simulated photoperiod and melatonin on the control of reproduction of guinea fowls (Numida meleagris) are not well understood. Herein, thirty (30) sexually mature guinea fowl cocks were randomly assigned to 1-6 groups (n = 5) and subjected to different photoperiodic regimes in the presence or absence of exogenous melatonin (Mel; 1 mg/kgBW/day, i/m) for eight weeks. Testes of the euthanized cocks were processed for gross morphology, histological, histochemical, and oxidative stress markers.

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Purpose: To evaluate the current evidence regarding the use of ultrasound elastography for assessing non-invasive, non-pharmacological interventions for eliciting changes in musculoskeletal stiffness.

Methods: A systematic search of MEDLINE, CINAHL, EMBASE, and Web of Science databases was performed in accordance with Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. Information on measurement and intervention procedures was extracted.

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Background: Diabetes mellitus (DM) is a metabolic disorder that affects the body's ability to produce or use insulin. This study evaluated the hypoglycaemic activity of biosynthesized copper oxide nanoparticles (CuO-NPs) in alloxan-induced diabetic Wister rats.

Methods: CuO-NPs were synthesized via the green route and characterized using different analytical tools.

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Objective: Multiple studies have explored the use of visual cortex non-invasive brain stimulation (NIBS) to enhance visual function. These studies vary in sample size, outcome measures, and methodology. We conducted a systematic review and meta-analyses to assess the effects of NIBS on visual functions in human participants with normal vision.

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Phthalate esters, such as di(n-butyl) phthalate, (DBP), are synthetic chemical pollutants commonly used as plasticizers in the manufacture of plastics. In the present study, we investigated the effects of DBP in the testes of adult male quails (Coturnix cortunix japonica) exposed by oral gavage to variable doses of DBP (0 [control], 1, 10, 50, 200, and 400 mg/kgbw), for 30 days during the prepubertal period, using histo-morphometric and ultrastructural techniques. Generally, significant decreases in seminiferous tubular diameter (STD) and epithelial height (SEH) were observed predominantly at the highest DBP doses (200 and 400 mg/kg), as compared to medium (50 mg/kg), and lowest doses (1 and 10 mg/kg) as well as the control group.

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In the present study, the influence of varying photoperiods [short day light 8L:16D, long day light 16L;8D] and exogeneous melatonin on the excurrent duct system of male helmeted guinea fowl was investigated using histo-morphological and histometric approaches. A total of twenty-eight (28) guinea fowl birds were randomly divided into Group I: Short daylight (SD; 8 HL), Group II: (SD +1mg/kg melatonin; 8 HL+ Mel), Group III: Long daylight (LD; 16 HL) and Group IV: (LD +1mg/kg; 16 HL + Mel)] and comprises of seven birds (n=7) per group. At the end of the 8 weeks of experimentation, the excurrent ducts were excised and processed for routine histological examination and the variations in histo-morphometrical parameters were determined using the GIMP2 software.

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Monkeypox virus (MPXV) continues to pose severe threats to global public health, especially in non-endemic areas. Like all other regions, Africa faces potential public health crises due to the ongoing COVID-19 pandemic and other infectious disease outbreaks (such as Lassa fever and malaria) that have devastated the region and overwhelmed the healthcare systems. Owing to the recent surge in the MPXV and other infections, the COVID-19-control efforts could deteriorate and further worsen.

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Objective: To evaluate the effectiveness of physiotherapy interventions on peripheral neuropathic pain (pNeP) due to any underlying cause.

Methods: Multiple databases were searched from database inception until Dec 2021. Studies on physiotherapy interventions for pain relief assessed using the visual analogue scale among individuals with pNeP of any underlying cause were included.

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This study examined the association between COVID-19 and fear of contracting COVID-19 and reasons for vaccination refusal. A population-based online survey was conducted via social media in Nigeria using the Fear of COVID-19 scale and items related to vaccination refusal/hesitancy items. Individuals aged 13 years and older were invited to participate.

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Background And Purpose: Evidence regarding the efficacy of various forms of acupuncture for the treatment of urinary incontinence (UI) in women is outdated and inconclusive. This review aims to determine the efficacy of different forms of acupuncture for the treatment of UI in women.

Methods: Multiple databases were searched from inception to June 2020.

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Article Synopsis
  • - The study systematically reviewed literature on the prevalence of anxiety and depression in Africa during the COVID-19 pandemic, finding significant impacts on mental health due to medical and socio-economic uncertainties.
  • - A total of 78 studies with over 62,000 participants revealed pooled prevalence rates of 47% for anxiety and 48% for depression, with female sex and pre-existing medical conditions identified as key risk factors.
  • - The findings highlight the urgent need for African governments and stakeholders to allocate resources toward educational programs and intervention strategies that enhance psychological wellbeing and address mental health issues exacerbated by the pandemic.
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Objectives: To evaluate the effectiveness of any form of physiotherapy intervention for the management of central neuropathic pain (cNeP) due to any underlying cause.

Methods: Multiple databases were searched from inception until August 2021. Randomised controlled trials evaluating physiotherapy interventions compared to a control condition on pain among people with cNeP were included.

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Objective: To determine the effects of nonsurgical, minimally or noninvasive therapies on urge urinary incontinence (UUI) symptoms and quality of life (QoL) in individuals with neurogenic bladder (NGB).

Data Sources: Cochrane library, EMBASE, MEDLINE, PEDro, Scopus, and Web of Science databases were searched from inception to September 2021.

Review Methods: Randomized controlled trials that compared therapies such as intravaginal electrical stimulation (IVES), transcutaneous electrical nerve stimulation (TENS), neuromuscular electrical stimulation (NMES), transcutaneous tibial nerve stimulation (TTNS), pelvic floor muscle training (PFMT), and behavioural therapy (BT) to control were included.

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Background: The COVID-19 pandemic has continued to cause unprecedented concern across the globe since the beginning of the outbreak. Healthcare workers, particularly those working on the front line, remain one of the most affected groups. Various studies have investigated different aspects of the physical health of healthcare workers; however, limited evidence on the overall physical health of healthcare workers has been collectively examined.

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Background: Balance impairments are common in cerebellar ataxia. Exercises are beneficial in this population.

Objective: Explore the benefits of therapeutic exercises on disease severity, balance and functional independence in cerebellar ataxia.

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Objective: This meta-review aimed to provide a comprehensive overview of overall mental health of healthcare professionals during the COVID-19 pandemic.

Method: We conducted a comprehensive literature search on Academic Search Premier, CINAHL, Cochrane Library, and MEDLINE. A predefined eligibility criterion was used to screen the articles.

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Background: Protozoal infection is a lingering public health issue of great concern, despite efforts to produce drugs and vaccines against it. Recent breakthrough research has discovered alternative antiprotozoal agents encompassing the use of snake venoms and their components to cure these infections. This study collated the existing literature to examine the antiprotozoal effect of snake venoms and their fractions.

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Background: The efficacy of different forms of acupuncture for the treatment of nocturnal enuresis in children is not known.

Objective: To determine the efficacy of different forms of acupuncture, such as manual acupuncture, laser/electroacupuncture, acupoint injection, and moxibustion, for the treatment of nocturnal enuresis.

Methods: A literature search was conducted on Medline, EMBASE, Web of Science, CINAHL, PubMed, Physiotherapy Evidence Database, and Scopus from database inception to September 2020.

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Mirror therapy is effective in the recovery of upper-limb function among post-stroke patients. An important component of mirror therapy is imagining finger movements. This study aimed to determine the influence of finger movement complexity and mirror image clarity on facilitating motor and visuo-motor activities in post-stroke patients.

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