Nehad Ahmad

Mr. Nehad Ahmad

Department of Clinical Pharmacy, Pharmacy College, Prince Sattam Bin Abdulaziz University
+1

Research Focus & Metrics

Academic Career Length

8Years (2019-Present)

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

Representative Publications

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3 November 2022 in Antibiotics
Verified
Journal Article
Open access
PDF file
NANehad Ahmad
Nehad Ahmad
Abdul HaseebAbdul Haseeb
Abdul Haseeb
Ahmad AlamerAhmad Alamer
Ahmad Alamer
ZAZiyad Almalki
Ziyad Almalki
AAAbdullah K. Alahmari
Abdullah K. Alahmari
Amer Hayat KhanAmer Hayat Khan
Amer Hayat Khan
Surgical site infections are among the most prevalent and costly healthcare-associated infections, resulting in poor patient outcomes and even death. Cefazolin is a first-generation cephalosporin antibiotic that is widely used for surgical prophylaxis in a variety of surgical disciplines. Although previous studies showed that cefazolin is effective in preventing surgical site infections, other agents, such as cefuroxime and ceftriaxone, were used excessively for surgical patients. The present analysis included only clinical trials comparing the efficacy of cefazolin to cefuroxime, ceftriaxone, and cefamandole in lowering SSIs using PubMed, Google Scholar, and ClinicalTrials.gov. Review Manager software (RevMan version 5.4) was used to conduct the meta-analyses. A total of 12,446 patients were included in the study. Among these patients, 6327 patients received cefazolin and 6119 patients received cefamandole, cefuroxime, or ceftriaxone. Our analysis showed that cefazolin is as effective as cefuroxime, cefamandole, and ceftriaxone in preventing surgical site infections. Hence, our findings have provided evidence for the use of cefazolin before surgeries because of its efficacy, as previous studies showed that it is inexpensive and safer than other agents.

26 December 2022 in Healthcare
Verified
Journal Article
Open access
PDF file
SASaleh A. Alrebish
Saleh A. Alrebish
HYHasan S Yusufoglu
Hasan S Yusufoglu
RAReem F. Alotibi
Reem F. Alotibi
NANehad Ahmad
Nehad Ahmad
NANehad Ahmad
Nehad Ahmad
Amer Hayat KhanAmer Hayat Khan
Amer Hayat Khan
Healthcare-associated infections are widely considered one of the most common unfavorable outcomes of healthcare delivery. Ventilator-associated pneumonia, central line-associated bloodstream infections, and catheter-associated urinary tract infections are examples of healthcare-associated infections. The current study was a retrospective study conducted at a public hospital in Unaizah, Saudi Arabia, to investigate the frequency of healthcare-associated illnesses and adherence to healthcare-associated infection prevention techniques in the year 2021. Surgical site infections occurred at a rate of 0.1%. The average number of catheter-associated urinary tract infections per 1000 catheter days was 0.76. The average number of central line-associated bloodstream infections per 1000 central line days was 2.6. The rate of ventilator-associated pneumonia was 1.1 per 1000 ventilator days on average. The average number of infections caused by multidrug-resistant organisms per 1000 patient days was 2.8. Compliance rates were 94%, 100%, 99%, and 76% for ventilator-associated pneumonia, central line-associated bloodstream infections, catheter-associated urinary tract infections, and hand hygiene bundles, respectively. It is critical to participate in more educational events and workshops, particularly those that emphasize hand cleanliness and personal safety equipment.

1 December 2020 in Primary Care Diabetes
Verified
Journal Article
Closed access
ZAZiyad Almalki
Ziyad Almalki
AAAhmad A. Albassam
Ahmad A. Albassam
NANoura Saleh Alhejji
Noura Saleh Alhejji
BABadriah Shujaa Alotaibi
Badriah Shujaa Alotaibi
LALama Abdullah Al-Oqayli
Lama Abdullah Al-Oqayli
NANehad Ahmad
Nehad Ahmad

ZAZiyad Almalki
Ziyad Almalki
AAAbdullah K. Alahmari
Abdullah K. Alahmari
NANasser Alqahtani
Nasser Alqahtani
AAAbdulaziz Ibrahim Alzarea
Abdulaziz Ibrahim Alzarea
AAAhmed Mohammed Alshehri
Ahmed Mohammed Alshehri
NANehad Ahmad
Nehad Ahmad
Households’ economic burden associated with chronic non-communicable diseases (NCDs) is a deterrent to healthcare access, adversely impacting patients’ health. Therefore, we investigated the extent of out-of-pocket (OOP) spending among individuals diagnosed with chronic NCDs among household members in Riyadh, Saudi Arabia. Face-to-face interviews were conducted among households in Riyadh Province from the beginning of January 2021 to the end of June 2021. The respondents were asked to record OOP spending throughout the past three months in their health. A generalized linear regression model was used to determine the effects of several factors on the level of OOP spending. A total of 39.6% of the households studied had at least one member with a chronic NCD. Diabetes patients spent an average of SAR 932 (USD 248), hypertension patients SAR 606 (USD 162), and hypothyroid patients SAR 402 (USD 107). It was shown that households with older and more educated members had greater OOP spending. Households with an employed head of household, more family members, higher SES status, health insurance coverage, and urban residency had significantly higher OOP expenditure. The burden of OOP spending for chronic NCD households remains high, with some disparities. The research offers important information for decision making to lower OOP cost among NCD households.

11 April 2023 in Healthcare
Verified
Journal Article
Open access
PDF file
NANehad Ahmad
Nehad Ahmad
ZAZiyad Almalki
Ziyad Almalki
AAAsmaa Alsawadi
Asmaa Alsawadi
AAAbdulmohsen A. Alturki
Abdulmohsen A. Alturki
ABAbduaziz Bakarman
Abduaziz Bakarman
Ahmad AlamerAhmad Alamer
Ahmad Alamer
Telepharmacy is a technology-based service that provides promoted services such as counseling, medication administration and compounding, drug therapy monitoring, and prescription review. It is unclear whether hospital pharmacists possess the necessary knowledge, attitudes, and willingness to practice telepharmacy. The current study sought to investigate Saudi Arabian hospital pharmacists’ understanding, attitudes, and level of preparedness for telepharmacy services. A total of 411 pharmacists responded to the survey. Only 43.33% of the respondents agreed that telepharmacy is available in Saudi Arabia and 36.67% of the respondents agreed that patients in rural areas can have more medication access and information via telepharmacy. Only 29.33% of pharmacists agreed that telepharmacy improves patient medication adherence, and about 34.00% of the pharmacists agreed that telepharmacy saves patients money and time by eliminating the need for them to travel to healthcare facilities. This research found that hospital pharmacists were unsure of their level of knowledge, their attitude toward telepharmacy, and their willingness to incorporate it into their future pharmacy practices. To ensure that tomorrow’s pharmacists have the skills they need to provide telepharmacy services, telepharmacy practice models must be incorporated into the educational programs that prepare them.