A typographical error in the Reference No. 175 appeared erroneously in the References List of the article titled \"Anti- SARSCoV- 2 IgG and IgM Levels in Iraqi General Population\", 2023; 22(2) [1]. Original: Barassi, A.; Pezzilli, R.; Mondoni, M.; Rinaldo, R.F.; Dav, I.M.; Cozzolino, M. Vitamin D in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) patients with non-invasive ventilation support. Panminerva Med., 2021, ••• Corrected: Barassi, A.; Pezzilli, R.; Mondoni, M.; Rinaldo, R.F.; Davì, M.; Cozzolino, M. Vitamin D in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) patients with non-invasive ventilation support. Panminerva Med., 2023, 65(1), 23-29. We apologize to the readers for the inconvenience caused due to this error. The original article can be found online at: https://www.eurekaselect.com/article/135111.

BACKGROUND: Understanding healthcare-seeking behavior and examining health expenditures can help determine possible barriers to accessing healthcare and direct more effective and inclusive healthcare systems. This study aimed to evaluate healthcare-seeking behavior and out-of-pocket healthcare expenditure in a sample of the population in Erbil, Iraq.
METHODS: We conducted this cross-sectional study in Erbil, Kurdistan Region of Iraq, from October to December 2023. A convenience sample of 414 adults completed a self-administered online survey. The following data were collected: recent illness, sociodemographic characteristics, type of healthcare received, and cost of healthcare.
RESULTS: The most common health conditions reported were communicable diseases (16.3%), musculoskeletal problems (13.1%), and noncommunicable diseases (12.7%). Approximately 85% of patients with health conditions requiring care sought healthcare; most visited private clinics (46.3%) and private hospitals (18.6%). The median total out-of-pocket healthcare expenditure in US dollars was 117.3 (interquartile range (IQR) = 45.6-410.0). The median total cost was much greater for participants who first visited a private health facility (USD 135.5, IQR = 57.3-405.6) than those who first visited a public facility (USD 76.8, IQR = 16.1-459.7). Participants ≥ 60 years spent significantly more than those < 14 years (USD 332, 95% CI = 211-453, p < 0.001). Evermarried participants spent significantly more than unmarried (USD 97, 95% CI = 1 to 192, p = 0.047). Health expenditures were significantly greater for noncommunicable diseases than infectious diseases (USD 232, 95% CI = 96-368, p = 0.001). After adjusting for covariates, age ≥ 60 years was independently associated with higher spending (USD 305, 95% CI = 153-457, p < 0.001).
CONCLUSIONS: Most participants sought care from formal health services, preferring the private sector. Seeking care from private facilities incurred significantly higher costs than seeking care from public ones, which suggests potential barriers to accessing healthcare, particularly affordability. The findings underscore the importance of evaluating existing healthcare policies to enhance effectiveness and identify areas for improvement. This study can help policymakers and healthcare providers design effective interventions, allocate resources efficiently, and improve healthcare delivery.

The study involved the estimation of the prevalence of Entamoeba spp. using microscopy and molecular techniques among symptomatic outpatients during April 2021 to March, 2022. Stool samples were collected from 2592 outpatients with amoebiasis symptoms of both sexes and different ages (≤ l to 60). Also, 107 stool samples were taken randomly from asymptomatic individuals and examined microscopically to detect infection with Entamoeba spp. the positive specimens were used for molecular analysis with positive symptomatic samples targeting the 18S rRNA gene by nested PCR. Microscopically 21.68% (562/2592) were positive, for Entamoeba spp. Males showed highest infection rate than females (67.43% vs 32.56%). Ages from 1-10 years showed the highest rate (54.09%), and urban inhabitant had somewhat a higher rate than rural one (58.54% vs 41.45%) which was statistically non-significant(P>0.05). Among asymptomatic individuals, 57% (61/107) were positive for Entamoeba spp. Nested PCR analysis yielded 73% positive samples for Entamoeba spp. with a fragment size of 897 bp. Three fragment sizes were produced, for E. histolytica, E. dispar and E. moshkovskii which were 439, 174 and 553 bps, respectively. Single infection occurred with, E. histolytica in 46%, of symptomatic and 6% of asymptomatic cases, E. dispar in 38% of asymptomatic and 10% of symptomatic cases, E. moshkovskii, reported at very low rate among both groups.

Although a large number of Muslim refugees have resettled in the United States for the last decades, few studies have looked into maternal healthcare access and utilization among Muslim refugee women in the country. This qualitative study was conducted to explore the factors influencing maternal healthcare access and utilization among Muslim refugee women resettled in the United States. In-depth interviews were conducted among Afghan, Iraqi, and Syrian refugee women (n = 17) using an interview guide informed by Social Cognitive Theory and its key constructs. The interviews were recorded and transcribed verbatim, imported into MAXQDA 2020 (VERBI Software), and analyzed based on qualitative content analysis. Data analysis revealed several themes at the micro, meso, and macro-levels. Micro-level factors included women\'s attitudes toward hospitals and prenatal care, as well as their life skills and language proficiency. Meso-level factors, such as cultural norms and practices, social support and network, as well as health care provider characteristics, were also identified. Macro-level factors, such as the complex healthcare system and access to insurance, also appeared to influence maternal healthcare access and utilization. This study revealed the complex contextual factors that refugee populations face. Given the population\'s heterogeneity, a more nuanced understanding of refugee maternal health is required, as are more tailored programs for the most vulnerable groups of refugee women.

BACKGROUND: The purpose of this study was to look into the presence of plasmid-mediated quinolone resistance (PMQR) genes and biofilm formation in several species of clinical Shigella isolates that were resistant to quinolones.
METHODS: The stool samples of 150 patients (younger than 10 years) with diarrhea were collected in this cross-sectional study (November 2020 to December 2021). After cultivation of samples on Hektoen Enteric agar and xylose lysine deoxycholate agar, standard microbiology tests, VITEK 2 system, and polymerase chain reaction (PCR) were utilized to identify Shigella isolates. The broth microdilution method was used to determine antibiotic susceptibility. PMQR genes including qnrA, qnrB, qnrC, qnrD, qnrE, qnrS, qnrVC, qepA, oqxAB, aac(6\')-Ib-cr, and crpP and biofilm formation were investigated in quinolone-resistant isolates by PCR and microtiter plate method, respectively. An enterobacterial repetitive intergenic consensus polymerase chain reaction (ERIC-PCR) technique was used to determine the clonal relatedness of quinolone-resistant isolates.
RESULTS: A total of 95 Shigella isolates including S. sonnei (53, 55.8%), S. flexneri (39, 41.1%), and S. boydii (3, 3.2%) were identified. The highest resistance rates of the isolates were against ampicillin (92.6%, n = 88/95). Overall, 42 of 95 (44.2%) isolates were simultaneously resistant against two or more quinolones including 26 (61.9%) S. sonnei and 16 (38.1%) S. flexneri. All isolates were multidrug-resistant (resistance to more than 3 antibiotics). The occurrence of PMQR genes was as follows: qnrS (52.4%), qnrA and aac(6\')-Ib-cr (33.3%), and qnrB (19.0%). The prevalence in species was as follows: 61.5% and 37.5% (qnrS), 19.2% and 56.3% (qnrA), 38.5% and 25.0 (aac(6\')-Ib-cr), and 19.2% and 18.8% (qnrB) for S. sonnei and S. flexneri, respectively. The other PMQR genes were not detected. In total, 52.8% (28/53) of quinolone-susceptible and 64.3% (27/42) of quinolone-resistant isolates were biofilm producers. Biofilm formation was not significantly different between quinolone-resistant and quinolone-susceptible isolates (P-value = 0.299). Quinolone-resistant isolates showed a high genetic diversity according to the ERIC-PCR.
CONCLUSIONS: It seems that qnrS, qnrA, and aac(6\')-Ib-cr play a significant role in the quinolone resistance among Shigella isolates in our region. Also the quinolone-resistant S. flexneri and S. sonnei isolates had a high genetic diversity. Hence, antibiotic therapy needs to be routinely revised based on the surveillance findings.

Aquatic systems are affected by highly variable environmental conditions, including salinity changes. Changes in salinity may be gradual or sudden; such as evaporation during summer and warm periods which in turn either reduce or increase salinity. Parasites are the most common in aquatic ecosystems and their transmission is strongly influenced by environmental conditions. However, the effect of salinity on the transmission of water-dwelling parasites has not been well studied. The present study aimed to detect the effects of long-period exposure to salinity on parasites in the marshes of southern Iraq as a result of low water levels in the Tigris, Euphrates, and Shatt Al-Arab in recent years. The results appeared in this study the presence of pathogenic intestinal parasites in the marshes of southern Iraq including Schistosoma spp., Polymorphus sp., Taenia sp., Ascaris lumbricoides, Strongyloides spp., Entamoeba histolytica, Giardia sp., Naegleria sp., Coccidia sp., Cryptosporidium sp., Acanthamoeba sp. and Blantidium sp. which were found in Haur Al-Chebaiesh and Haur Al-Hawizeh, Also, it observed highly presence of cercariae. In conclusion, these results indicated the ability of parasites to tolerance the salt stress due to its presence highly in these environmental conditions.

BACKGROUND: Iraqi pregnant women have a higher prevalence of preeclampsia (PE) compared to pregnant women in neighboring developing nations. Several maternal characteristics, such as gestational weight gain (GWG), mode of delivery, and neonatal complications, have been linked to PE. The aim of this study is to evaluate the level of knowledge of pregnant women about PE.
METHODS: This cross-sectional study was conducted in the Kurdistan region in Iraq from 2022 to 2023. Data on women\'s knowledge was collected using a structured questionnaire consisting of 12 questions. The collected data was then analyzed using statistical methods such as the Mann-Whitney U test, Kruskal-Wallis test, and linear regression.
RESULTS: A total of 200 pregnant women diagnosed with PE and hypertension were included in the present study. The majority of participants (n=85; 42.5%) were between the ages of 28 and 37. Additionally, most participants (n=129; 64.5%) were from urban areas, with 45% (n=90) of them being obese. As for the participants\' knowledge about PE, only 24.55% (n=49) were unaware of the correct answer, while 61% (n=122) stated that family history is not a risk factor for PE. On the other hand, 60% (n=120) of the participants were aware that previous PE is a risk factor for the current pregnancy, and 58.5% (n=117) indicated the importance of urine tests for pregnant women. Overall, the majority (n=144; 72%) had a low level of knowledge, while a small proportion (n=21; 10.5%) had good and high knowledge about PE.
CONCLUSIONS: The present study provides a comprehensive assessment of the knowledge of PE among Kurdish women, highlighting specific areas where intervention and education could potentially yield significant impact.

UNASSIGNED: The methylenetetrahydrofolate reductase (MTHFR) gene is an essential gene in the metabolism of folate-homocysteine. Recently, the level of homocysteine was found to be a significant marker in the follow-up of COVID-19 infection. Thus, this study aimed to detect the effect of genetic polymorphisms for single nucleotide polymorphisms (SNPs) (c.66A>G, c.1298A>C, and c.677CT) on COVID-19 infection.
UNASSIGNED: Blood samples were collected from 270 patients with COVID-19 in the medical center of Al-Shifa (Baghdad, Iraq) from November 2020 to March 2021. Tetra-primer amplification refractory mutation system-polymerase chain reaction (ARMS-PCR) technique was used for the detection of genotypes of SNPs. The odds ratio (OR) was used to detect the relationship between SNPs and COVID-19 infections. Haplotype analysis was performed by SHEsis software.
UNASSIGNED: There was a significant difference between mild/moderate cases and severe/critical cases for ages (35-45), (46-55), and (56-65) years (P<0.0001, P=0.01, and P=0.006, respectively). The results showed significant differences in the T allele for SNP c.677>C (P<0.0001 and OR=4.58). The C allele for SNP c.1298A>C indicated significant differences (P<0.001 and OR=3.15). Besides, the G allele for SNP c.677C>T showed significant differences (P<0.001 and OR=6.64). Consequently, these SNPs showed a predisposition to the development of COVID-19 infection. With regard to the C-A-A, T-A-A and T-C-G haplotypes indicated significant differences between the control and patient groups. The C-A-A was related to a decreased risk and indicated a protective effect against COVID-19 infection development (P<0.0001 and OR=0.218). The increased risk was associated with T-A-A and T-C-G haplotypes and indicated the risk impact on COVID-19 infection development (P<0.0001, P=0.004, and OR=15.5, OR=6.772, respectively). Furthermore, the linkage disequilibrium (LD) for SNPs was studied, and the complete D\' value was 99.
UNASSIGNED: The genetic polymorphisms of SNPs (c.66A>G, c.1298A>C, and c.677C>T) in the Iraqi population were associated with COVID-19 infection.

Hepatitis D virus (HDV), which occurs as a co-infection with the hepatitis B virus (HBV), is a significant public health burden. Currently, there is a scarcity of data regarding this co-infection in the developing countries. This study aims to address the clinical prevalence of HDV among HBV-infected patients in Sulaymaniyah Governorate, Iraq. This prospective cross-sectional study, conducted from May to November 2022, screened HBV DNA-positive patients visiting Sulaimani Teaching Hospital in Sulaymaniyah governorate, Iraq, for anti-HDV antibodies and HDV RNA. The study included 150 confirmed HBV DNA-positive patients. Of these, 54.7% were male. The mean age of the patients was 49.1 ± 10.1 (18-68). Serological assessment found that 23 (15.3%) of the patients had anti-HDV IgG antibodies, suggesting past or chronic HDV infection, while 16 (10.7%) tested positive for anti-HDV IgM, indicating recent/acute infection. Further molecular analysis confirmed HDV RNA in 15 (10%) of HBV patients, indicating real HDV prevalence. The prevalence of anti-HDV and HDV RNA did not significantly differ by age, gender, marital status, residency, medical, family or medical history (p > 0.05). In conclusion, this study demonstrated a relatively high HDV prevalence among HBV patients in Sulaymaniyah Governorate, Iraq, at 10%, which stresses the need for better screening, health strategies and focused research to combat its impact.

Goats are considered the leading farm animal that has a substantial role in the agricultural sector in the Kurdistan Region of Iraq. No cytological examination has been carried out on them. This experiment aims to identify the Karyotype of the local breeds of domestic goats. This experiment was conducted on the Karyotype and prepared the ideogram of Meriz goats. The determination of the relative length and centromeric index arm ratio of the chromosomes in the breed was achieved by the production of karyotypes. A total of (30)Meriz goats, consisting of (10) males and (20) females, were selected to collect blood samples for a short-term lymphocyte culture. The diploid chromosome count was observed to be (60), consisting of (29) pairs of acrocentric autosomes and one pair of allosomes, specifically the X and Y chromosomes. The acrocentric nature of the X-chromosome and the sub-metacentric nature of the Y-chromosome were identified through scientific investigation. The study observed a variation in the relative length of autosomal chromosomes in Meriz goats, with females ranging from 4.49% to 1.89% and males ranging from (4.53%) to (1.75%). The X-chromosome had a relative length of 3.96 in females, while the Y-chromosome displayed a relative length of (5.05). The findings of this karyological investigation suggest that the chromosomal composition seen in the Meriz goats under examination was within the expected range of normalcy. It is recommended that more cytogenetic analyses be conducted at the population level in order to identify individuals within the Meriz breed population who possesses numerical and/or structural chromosome abnormalities. This research is crucial for enhancing the efficiency of production and reproduction in this breed.