الباحثون

Rajiv Khandekar

المنشورات 35

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Compliance of spectacle wear and its determinants among schoolchildren of Dhakhiliya region of Oman: A descriptive study

Rajiv Khandekar, Ali J. Mohammed, Abdulatif · مجلة جامعة السلطان قابوس الطبية · 2025 · 10.18295/2075-0528.2597

Objective: To determine the degree of compliance of spectacle wear and some of its determinants among school children of Dhakhiliya region of Oman. Methods: This was a cross-sectional descriptive study of a sample of 663 students who had been prescribed spectacles for constant wear. After one year, experienced field st …

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Magnitude and determinants of exodontia in South Batinah region of Oman: A cross sectional study

Rajiv Khandekar, Zina Fouad, Aliya M. · مجلة جامعة السلطان قابوس الطبية · 2025 · 10.18295/2075-0528.2604

Objectives: To estimate the magnitude, determinants and causes of exodontia presented at all the three dental units of South Batinah region of Oman. Methods: This is a cross sectional study of 8,963 samples representing dental cases reported at the three dental units for 12 weeks in year 2000. The information on patien …

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Health Facilities for Primary Eye Care in Sultanate of Oman: Primary Eye Care Study 2000

Rajiv Khandekar, Ali J. Mohammed · مجلة جامعة السلطان قابوس الطبية · 2025 · 10.18295/2075-0528.2614

Objective: Endeavor to improve (i) the quality of Primary Eye Care with the aid of an Eye Health Care Programme and (ii) the resourcing Primary Eye Care in Ministry of Health Institutions in 2001. Method: In this descriptive study, staff were randomly selected from 84 health institutions and representing 136 primary he …

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Satisfaction among Expectant Mothers with Antenatal Care Services in the Musandam Region of Oman

Mohammed Ghobashi, Rajiv Khandekar · مجلة جامعة السلطان قابوس الطبية · 2025 · 10.18295/2075-0528.2743

Objectives: As client feedback is useful to improve health service delivery, assessments should be undertaken periodically. This study aimed to determine the level of satisfaction among expectant mothers visiting health institutions for antenatal care services in the Ministry of Health, Musandam region of Oman in 2005. …

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Hearing Health Practices and Beliefs among over 20 year-olds in the Omani Population

Rajiv Khandekar, Narang Ved P, Kantharaju Mane وآخرون · مجلة جامعة السلطان قابوس الطبية · 2025 · 10.18295/2075-0528.1193

Objectives: The objective of this study was to investigate hearing health practices and beliefs among people over 20 years old in the Omani population. Methods: This descriptive study was conducted in Oman during 2007–2008. Arabic speaking health staff interviewed a total of 598 selected people from urban and rural Oma …

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Incidence and Determinants of Birth Defects and Enzyme Deficiencies among Live Births in Oman: A review of the 2005 National Register

Rajiv Khandekar, Yasmin Jaffer · مجلة جامعة السلطان قابوس الطبية · 2025 · 10.18295/2075-0528.1155

Objectives: In 2003, the Omani Ministry of Health Child Health Care Program initiated a national Birth Defects (BD) Register. This paper reviews the magnitude and risk factors of birth defects in children born and registered in 2005 using data from the BD Register. Methods: Pediatricians and neonatologists examined chi …

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Magnitude and Causes of Low Vision Disability (Moderate and Severe Visual Impairment) among Students of Al-Noor Institute for the Blind in Al-Hassa, Saudi Arabia: A case series

Fahad Al-Wadani, Rajiv Khandekar, Muneera A. Alkhawaja وآخرون · مجلة جامعة السلطان قابوس الطبية · 2025 · 10.18295/2075-0528.1341

Objectives: This study aimed to estimate the magnitude and causes of low vision disability (severe visual impairment [SVI] and moderate visual impairment [MVI]) among students at Al-Noor Institute for the Blind (NIB) in Al-Hassa, Saudi Arabia in 2006. Methods: An optometrist conducted refraction of 122 eyes of the 61 s …

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Vision Screening of Ophthalmic Nursing Staff in a Tertiary Eye Care Hospital: Outcomes and ocular healthcare-seeking behaviours

Ruhi A. Khan, Ches Souru, Sejo Yasir وآخرون · مجلة جامعة السلطان قابوس الطبية · 2025 · 10.18295/squmj.2016.17.01.013

Objectives: This study aimed to evaluate ocular healthcare-seeking behaviours and vision screening outcomes of nursing staff at a tertiary eye care hospital. Methods: This study was conducted between April and September 2016 among all 500 nurses employed at the King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia. …

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Prevalence and determinants of refractive error and related ocular morbidities among Saudi adolescence population in Riyadh, Saudi Arabia

Ziaul Haq Yasir, Fatimah Abdullah Basakran, Nora Ali Alhumaid وآخرون · المجلة العُمانية لطب العيون · 2022 · 10.4103/ojo.ojo_114_21

Purpose: The purpose of this study was to determine the magnitude and determinants of refractive error (RE) and related ocular morbidities among preparatory and secondary Saudi students in Riyadh. Methods: This study was conducted in 2017-2018 at preparatory (12-14 years) and secondary (15-18 years) schools. A "Spot Sc …

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Prevalence and determinants of methicillin-resistant Staphylococcus aureus and methicillin-sensitive Staphylococcus aureus carrier among staff of a tertiary eye hospital in Saudi Arabia

Ruhi A. Khan, أنور أحمد, Anita Sapitan وآخرون · المجلة العُمانية لطب العيون · 2021 · 10.4103/ojo.ojo_98_21

Objectives: The objective of this study was to estimate the prevalence and risk factors of methicillin-sensitive Staphylococcus aureus (MSSA) and methicillin-resistant S. aureus (MRSA) carriers among staff of a tertiary eye hospital in Saudi Arabia. Methods: This retrospective study was conducted in 2019. Nasal and axi …

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Refractive error of Saudi children enrolled in primary school and kindergarten measured with a spot screener

Ziaul Haq Yasir, Nada Almadhi, Salma Tarabzouni وآخرون · المجلة العُمانية لطب العيون · 2019 · 10.4103/ojo.ojo_62_2017

Aims: To evaluate the refractive status of young Saudi schoolchildren with a "Spot Screener." Subjects and methods: This cross-sectional study was conducted from January to July 2016 in Riyadh, Saudi Arabia. Children of kindergarten (3-5 years) and grades 1 and 2 (6-7 years) were screened for refractive error (RE) usin …

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Changing trends in myopia among schoolchildren in Oman: Screening information over 11 years

Rajiv Khandekar, Urmi Gogri, Salah Al-Harby · المجلة العُمانية لطب العيون · 2018 · 10.4103/ojo.ojo_55_2017

Purpose: The purpose of this study is to evaluate the changing trends in myopia over an 11-year period among Omani schoolchildren. Methods: This retrospective study took place from January to June 2012. National vision screening data from 1999 to 2010 were reviewed for information concerning all children in the fourth, …

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Mobile unit for retinopathy of prematurity screening and management at urban Neonatal Intensive Care Units: Outcomes and impact assessment

Jai Kelkar, Supriya Agashe, Aditya Kelkar وآخرون · المجلة العُمانية لطب العيون · 2017 · 10.4103/0974-620x.200684

Purpose: To study the outcomes and impact of a mobile unit for retinopathy of prematurity (ROP) screening and management at urban Neonatal Intensive Care Units (NICUs). Study design: Public health intervention study. Methods: This study was conducted in 2012. Staff of a mobile unit assessed all infants aged 32 weeks or …

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Visual acuity and refractive status of Omani students with refractive error in grades 1, 4 and 7: A retrospective cohort study

Saleh Al-Harby, Tariq Alasbali, Rajiv Khandekar · المجلة العُمانية لطب العيون · 2016 · 10.4103/0974-620x.176097

Background: The visual and refractive status were assessed for grade 7 students in seven governorates in Oman. The health records were reviewed to assess the rationale for their previous school-based vision screening. Methods: A representative sample of 7(th) grade students with a refractive error (RE) was examined by …

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Validity and cost-effectiveness of cone adaptation test as a screening tool to detect retinitis pigmentosa

Rahul Deshpande, Prajakta Save, Madan Deshpande وآخرون · المجلة العُمانية لطب العيون · 2016 · 10.4103/0974-620x.192262

Background: The cone adaptation test is to detect retinitis pigmentosa (RP) cases confirmed by electroretinogram (ERG). We present the validity and cost-effectiveness of cone adaptation test as a screening tool for detecting RP. Methods: This cross-sectional study was conducted between November 2013 and December 2013. …

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Magnitude and determinants of glaucoma in type II diabetics: A hospital based cross-sectional study in Maharashtra, India

Sheetal Dharmadhikari, Kavita Lohiya, Vidya Chelkar وآخرون · المجلة العُمانية لطب العيون · 2015 · 10.4103/0974-620x.149858

Background: Glaucoma and diabetes have a common pathogenesis. We estimated the magnitude and determinants of glaucoma in adults with type II diabetes who presented to a tertiary level eye center in 2010. Study type: A cross-sectional survey. Methods: Diabetes was diagnosed by history and measurement of blood sugar leve …

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Visual function of children with visual and other disabilities in Oman: A case series

Urmi Gogri, Salah Al-Harby, Rajiv Khandekar · المجلة العُمانية لطب العيون · 2015 · 10.4103/0974-620x.159253

Background: We assessed visual functioning of the children with special needs in Oman between 2009 and 2012. We present the methods of assessing different visual functions, outcomes and interventions carried out to improve their functioning. Materials and methods: In this case series type of study, optometrists assesse …

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Magnitude and determinants of diabetic retinopathy among persons with diabetes registered at employee health department of a tertiary Eye Hospital of central Saudi Arabia

Rajiv Khandekar, Arif Al Hassan, Hassan Al Dhibi وآخرون · المجلة العُمانية لطب العيون · 2015 · 10.4103/0974-620x.169889

Background: To estimate the magnitude and determinants of diabetic retinopathy (DR) among persons with diabetes registered at the employee health department of King Khaled Eye Specialist Hospital (KKESH). Methods: A retrospective review of medical records was conducted in 2013-14 at KKESH. The case record review extrac …

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Magnitude and determinants of refractive error among school children of two districts of Kathmandu, Nepal

Srijana Adhikari, Bhagwat P Nepal, Jeevan Kumar Shrestha وآخرون · المجلة العُمانية لطب العيون · 2013 · 10.4103/0974-620x.122272

Purpose: The purpose of this study is to assess the magnitude and determinants of refractive error among school children of Lalitpur and Bhaktapur districts in Kathmandu Valley of Nepal. Materials and methods: A descriptive study was carried out in 2003 in four schools; two in each district. A detailed ocular examinati …

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