Mohammad Parastesh, Shiva Molavi, Samira Moghadasi
{"title":"Comparative study of radioprotective effects of endurance training in irradiation-induced nephropathy of rat model.","authors":"Mohammad Parastesh, Shiva Molavi, Samira Moghadasi","doi":"10.1515/hmbci-2022-0094","DOIUrl":"10.1515/hmbci-2022-0094","url":null,"abstract":"<p><strong>Objectives: </strong>Considering the antioxidant properties of endurance training, this study aimed to investigate the effects of endurance training on serum levels of oxidative stress and structural changes in the kidney tissue of rats exposed to X-ray irradiation.</p><p><strong>Methods: </strong>In this experimental study, 24 rats weighing 220±20 g were randomly divided into four groups (healthy control, healthy with moderate-intensity continuous training, X-ray control, and X-ray with moderate-intensity continuous training). The two groups of rats were irradiated with 4 Gy X-rays. The two training groups also performed moderate-intensity continuous training for 10 weeks. Twenty-four hour after the last training session, the blood serum of rats was collected and kidney tissue was isolated for stereological studies.</p><p><strong>Results: </strong>In this study, X-ray irradiation of the whole body of rats caused a significant increase in kidney volume, cortex volume, interstitial tissue volume, glomerular volume, and serum level of MDA (p≤0.05), but the medulla volume, volume of proximal tubules (total volume, volume of epithelium, and lumen), volume of distal tubules (total volume, volume of epithelium, and lumen), and the length of the proximal and distal tubules had no effect. In addition, TAC and SOD levels were significantly decreased in the radiation control group. Furthermore, performing endurance training in X-ray-irradiated rats significantly reduced kidney volume, cortex volume, glomerular volume, and serum MDA level (p≤0.05).</p><p><strong>Conclusions: </strong>Moderate-intensity continuous training can improve the rate of destruction of kidney tissue in rats exposed to X-rays by reducing oxidative stress and subsequently increasing antioxidant capacity.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140318199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Association of serum NF-κB levels with peripheral neuropathy in type 2 diabetes mellitus patients: a pilot study.","authors":"Nibedita Priyadarsini, Madumathy Ramachandran, Kishore K Behera, Sheetal Kiran, Sujata Devi","doi":"10.1515/hmbci-2022-0105","DOIUrl":"10.1515/hmbci-2022-0105","url":null,"abstract":"<p><strong>Objectives: </strong>Hyperglycaemia-induced inflammation plays a vital role in the development of diabetic peripheral neuropathy (DPN). Recent evidences had reported the involvement of the transcription factor nuclear factor kappa-light-chain-enhancer of activated B cell (NF-κB) in diabetic experimental models. So, this pilot study aimed to evaluate serum NF-κB levels in DPN patients.</p><p><strong>Methods: </strong>We recruited 50 T2DM patients, of which 25 were T2DM with neuropathy and 25 were T2DM without neuropathy. In all the participants peripheral neuropathy was diagnosed based on Total neuropathy score (TNS). Serum NF-κB levels were measured by ELISA.</p><p><strong>Results: </strong>We observed that the serum NF-κB levels were higher in DPN patients in comparison to T2DM patients without neuropathy. On spearman correlation, a positive correlation was found between serum NF-κB levels and TNS in the DPN group (r=0.741, p<0.001). The regression model shows the TNS to be an independent determinant of serum NF-κB levels after adjustment for potential confounders like age, duration of diabetes, and HbA1C (B=81.34; p<0.001).</p><p><strong>Conclusions: </strong>NF-κB activation plays a key role in promoting inflammation which is associated with the progression of DPN. In this respect, the study of NF-κB levels in serum may be an additional diagnostic marker for DPN.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140174500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sogand Vahidi, Shahram Agah, Ebrahim Mirzajani, Elahe Asghari Gharakhyli, Seyedeh Elham Norollahi, Morteza Rahbar Taramsari, Kosar Babaei, Ali Akbar Samadani
{"title":"microRNAs, oxidative stress, and genotoxicity as the main inducers in the pathobiology of cancer development.","authors":"Sogand Vahidi, Shahram Agah, Ebrahim Mirzajani, Elahe Asghari Gharakhyli, Seyedeh Elham Norollahi, Morteza Rahbar Taramsari, Kosar Babaei, Ali Akbar Samadani","doi":"10.1515/hmbci-2023-0012","DOIUrl":"10.1515/hmbci-2023-0012","url":null,"abstract":"<p><p>Cancer is one of the most serious leading causes of death in the world. Many eclectic factors are involved in cancer progression including genetic and epigenetic alongside environmental ones. In this account, the performance and fluctuations of microRNAs are significant in cancer diagnosis and treatment, particularly as diagnostic biomarkers in oncology. So, microRNAs manage and control the gene expression after transcription by mRNA degradation, or also they can inhibit their translation. Conspicuously, these molecular structures take part in controlling the cellular, physiological and pathological functions, which many of them can accomplish as tumor inhibitors or oncogenes. Relatively, Oxidative stress is defined as the inequality between the creation of reactive oxygen species (ROS) and the body's ability to detoxify the reactive mediators or repair the resulting injury. ROS and microRNAs have been recognized as main cancer promoters and possible treatment targets. Importantly, genotoxicity has been established as the primary reason for many diseases as well as several malignancies. The procedures have no obvious link with mutagenicity and influence the organization, accuracy of the information, or fragmentation of DNA. Conclusively, mutations in these patterns can lead to carcinogenesis. In this review article, we report the impressive and practical roles of microRNAs, oxidative stress, and genotoxicity in the pathobiology of cancer development in conjunction with their importance as reliable cancer biomarkers and their association with circulating miRNA, exosomes and exosomal miRNAs, RNA remodeling, DNA methylation, and other molecular elements in oncology.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140174501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ladan Amirkhosravi, Mohammad Khaksari, Mojgan Sanjari, Parisa Khorasani
{"title":"The nongenomic neuroprotective effects of estrogen, E2-BSA, and G1 following traumatic brain injury: PI3K/Akt and histopathological study.","authors":"Ladan Amirkhosravi, Mohammad Khaksari, Mojgan Sanjari, Parisa Khorasani","doi":"10.1515/hmbci-2023-0066","DOIUrl":"10.1515/hmbci-2023-0066","url":null,"abstract":"<p><strong>Objectives: </strong>Studies suggest that both genomic and nongenomic pathways are involved in mediating the salutary effects of steroids following traumatic brain injury (TBI). This study investigated the nongenomic effects of 17β-estradiol (E2) mediated by the PI3K/p-Akt pathway after TBI.</p><p><strong>Methods: </strong>Ovariectomized rats were apportioned to E2, E2-BSA (E2 conjugated to bovine serum albumin), G1 [G-protein-coupled estrogen receptor agonist (GPER)] or their vehicle was injected following TBI, whereas ICI (classical estrogen receptor antagonist), G15 (GPER antagonist), ICI + G15, and their vehicles were injected before the induction of TBI and injection of drugs. Diffuse TBI was induced by the Marmarou model. Evans blue (EBC, 5 h), brain water contents (BWC), histopathological changes, and brain PI3K and p-Akt protein expressions were measured 24 h after TBI. The veterinary comma scale (VCS) was assessed before and at different times after TBI.</p><p><strong>Results: </strong>The results showed a reduction in BWC and EBC and increased VCS in the E2, E2-BSA, and G1 groups. Also, E2, E2-BSA, and G1 reduced brain edema, inflammation, and apoptosis. The ICI and G15 inhibited the beneficial effects of E2, E2-BSA, and G1 on these parameters. All drugs, following TBI, prevented the reduction of brain PI3K/p-Akt expression. The individual or combined use of ICI and G15 eliminated the beneficial effects of E2, E2-BSA, and G1 on PI3K/p-Akt expressions.</p><p><strong>Conclusions: </strong>These findings indicated that PI3K/p-Akt pathway plays a critical role in mediating the salutary effects of estradiol on histopathological changes and neurological outcomes following TBI, suggesting that GPER and classic ERs are involved in regulating the expression of PI3K/p-Akt.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140174502","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mahdi Abdoli Shadbad, Roghaiyeh Derogar, Ali Akbar Shekarchi, Farideh Akbari, Mehri Jafari Shobeiri
{"title":"Mature cystic ovarian teratoma with squamous cell carcinoma transformation: a case report and literature review.","authors":"Mahdi Abdoli Shadbad, Roghaiyeh Derogar, Ali Akbar Shekarchi, Farideh Akbari, Mehri Jafari Shobeiri","doi":"10.1515/hmbci-2023-0001","DOIUrl":"10.1515/hmbci-2023-0001","url":null,"abstract":"<p><strong>Objectives: </strong>Cancerous transformation in mature cystic ovarian teratoma is rare. Herein, we reported a case of squamous cell carcinoma transformation in mature cystic ovarian teratoma and performed an in-depth literature review to highlight the risk factors, prognosis, and suggested treatment for these patients.</p><p><strong>Case presentation: </strong>We report a 66-years old postmenopausal woman diagnosed with a 120×90 (mm) mass at the left adnexa compatible with mature cystic ovarian teratoma. Following resection, the histopathological investigations showed malignant transformation in her mature cystic ovarian teratoma, and the immunohistochemistry for cytokeratin (CK) 5/6 and tumor protein 63 (P63) indicated squamous cell carcinoma transformation. She has been observed for her stage IA tumor and has been cancer-free for 6 months.</p><p><strong>Conclusions: </strong>Although malignant transformation in mature cystic ovarian teratoma is rare, it should be suspected if certain risk factors, e.g., elderly and high tumor size, exist. Stage IA patients' prognosis is favorable, and chemotherapy is not recommended.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139570273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Biological activities of African medicinal plants in the treatment of erectile dysfunction: a mechanistic perspective.","authors":"Olorunfemi Oyewole Babalola, Opeyemi Iwaloye, Paul Olamide Ottu, Precious Olayinka Aturamu, Femi Olawale","doi":"10.1515/hmbci-2022-0090","DOIUrl":"10.1515/hmbci-2022-0090","url":null,"abstract":"<p><p>The global incidence of erectile dysfunction is increasingly becoming a significant health concern, as its frequency demonstrates a consistent upward trajectory each year. In recent years, FDA-approved drugs like sildenafil among others has been approved to treat this disorder however the drug is not without its own side effects. In a bid to develop alternative therapeutic option, scientists have now turned to traditional medicine in search of a treatment regimen. Africa is blessed with numerous medicinal plants used in the treatment and management of several diseases including erectile dysfunction. Due to limited access to modern medicine and high-quality medical facilities, a significant number of individuals in Africa continue to depend on traditional medicine as a means of addressing critical health issues. Perhaps one of the grossly explored medicinal properties of plants in Africa is for erectile function. Through years of extensive research in medicinal plants, several plants indigenous to Africa have been identified to show profound ability to mitigate erectile dysfunction. While previous reports have indeed corroborated the ability of this plant to abate erectile dysfunction, there is still a dearth of information regarding the mechanistic aspect of these plants. Hence, the current review aims to provide a comprehensive mechanistic perspective to the major African medicinal plant which have been reported to be effective in the treatment of erectile dysfunction.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139466604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effects of pioglitazone and linagliptin on glycemic control, lipid profile and hs-CRP in metformin-treated patients with type 2 diabetes: a comparative study.","authors":"Batool Zamani, Seyyed Mashaalah Tabatabizadeh, Hamidreza Gilasi, Shadi Yazdani","doi":"10.1515/hmbci-2022-0070","DOIUrl":"10.1515/hmbci-2022-0070","url":null,"abstract":"<p><strong>Objectives: </strong>The purpose of this study was to compare the effects of pioglitazone and linagliptin on glycemic control, lipid profile and high-sensitivity C-reactive protein (hs-CRP) parameters in patients with type 2 diabetes treated with metformin.</p><p><strong>Methods: </strong>The present randomized clinical trial was conducted on 60 patients with type 2 diabetes treated with metformin in the age range of 30-60 years. The participants with informed consent were randomly assigned to receive pioglitazone or linagliptin. The first intervention group (n=30) received 30 mg of pioglitazone daily and the second intervention group (n=30) received 5 mg of linagliptin daily for 12 weeks. Fasting blood samples were taken from patients at the baseline and after 12 weeks to measure related variables. The current study was approved in Kashan University of Medical Sciences (with the code of ethics of IR.KAUMS.MEDNT.REC.1398.016), and the Iranian Registry of Clinical Trials (with the registration number of IRCT20170513033941N66).</p><p><strong>Results: </strong>The linagliptin administration significantly reduced serum levels of fasting blood sugar (p=0.03), blood sugar 2 h after a meal (p=0.02), glycosylated hemoglobin (p=0.02) and hs-CRP (p=0.005) after 12 weeks compared with pioglitazone. In contrast, the pioglitazone administration significantly decreased triglyceride levels (p=0.01) and increased HDL-cholesterol (p=0.002) compared to linagliptin. In addition, the administration of both linagliptin and pioglitazone drugs had no significant effect on LDL-cholesterol, total cholesterol, systolic and diastolic blood pressure, creatinine and blood urea.</p><p><strong>Conclusions: </strong>The present study demonstrated the superiority of linagliptin over pioglitazone for glycemic control, although pioglitazone compared to linagliptin showed greater efficacy in reducing triglycerides and raising HDL-cholesterol.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139032311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Tomaz Jagric, Gaja Hladnik, Rok Kolaric, Marjeta Dugonik, Evgenija Homsak
{"title":"Does leptin cause proximal gastric cancer in the obese? The role of serum leptin in the etiology of proximal gastric cancer.","authors":"Tomaz Jagric, Gaja Hladnik, Rok Kolaric, Marjeta Dugonik, Evgenija Homsak","doi":"10.1515/hmbci-2022-0101","DOIUrl":"10.1515/hmbci-2022-0101","url":null,"abstract":"<p><strong>Objectives: </strong>The aim of the present study was to determine the correlation between obesity, serum levels of leptin and proximal gastric cancer.</p><p><strong>Methods: </strong>Sixty-four gastric cancer patients operated on with curative intent were included in the study. We determined the correlation between the preoperative serum levels of leptin and the tumor's location.</p><p><strong>Results: </strong>Serum leptin levels were correlated significantly with the proximal third location (p=0.04), gastric outlet obstructing tumors (p<0.0001), CRP levels (p=0.03) and BMI (p<0.0001). Patients with high serum levels of leptin had significantly more intestinal types of gastric cancer (p=0.033) and better differentiation (p=0.009). The linear regression model determined the proximal tumor location (beta: 0.467; p=0.045), BMI (beta: 0.657; p=0.001), high preoperative serum albumin (beta: 0.563; p=0.016) and the presence of pyloric stenosis (beta: 0.525; p=0.006) as related significantly to serum leptin levels. The Cox proportional hazard model identified age (HR: 0.003; 95 % CI: 0-0.794; p=0.041), preoperative serum levels of leptin (HR: 0.125; 95 % CI: 0.018-0.887; p=0.037) and the number of extracted LNs (HR: 0.001; 95 % CI: 0-0.677; p=0.038) as independent prognostic factors.</p><p><strong>Conclusions: </strong>Serum levels of leptin were significantly elevated in patients with proximal gastric cancer, suggesting that the leptin's effect might be due to its systemic secretion. This might explain the higher incidence of proximal gastric cancer in obese patients. Elevated serum leptin levels were an independent prognostic factor.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2023-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138884885","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jamal Amri, Mohammad Jamalian, Zahre Salami, Ahmad Akbari, Mona Alaee, Fatemeh Azizi Soleiman, Abbas Alimoradian
{"title":"Hydroalcoholic extract of <i>Scrophularia striata</i> has a significant therapeutic effect on thioacetamide-induced liver cirrhosis in rats.","authors":"Jamal Amri, Mohammad Jamalian, Zahre Salami, Ahmad Akbari, Mona Alaee, Fatemeh Azizi Soleiman, Abbas Alimoradian","doi":"10.1515/hmbci-2022-0106","DOIUrl":"10.1515/hmbci-2022-0106","url":null,"abstract":"<p><strong>Objectives: </strong>Liver cirrhosis is one of the most important causes of death from liver diseases. Nowadays, the use of herbal medicines has increased due to its availability, less side effects and cheapness for the treatment of liver diseases. The present study was conducted to examine therapeutic effects of hydroalcoholic extract of <i>Scrophularia striata</i> (<i>S. striata</i>) on thioacetamide-induced liver cirrhosis in rats through evaluate its effects on oxidative stress markers and the expression of metalloproteinase 1 (TIMP 1), toll-like receptor-4 (TLR-4), and Mitofusin (MFN2) genes.</p><p><strong>Methods: </strong>24 male rats were selected by simple random sampling. Rats were randomly assigned to four groups: group I: healthy rats, group II: thioacetamide (TAA) injected rats, group III: TAA injected rats+100 mg/kg bw of <i>S. striata</i> and group IV: TAA injected rats+200 mg/kg bw of <i>S. striata</i>. Liver cirrhosis was induced in rats by a 300 mg/kg bw TAA administration twice with an interval of 24 h. After 8 weeks of treatment by <i>S. striata</i> at doses of 100 and 200 mg/kg bw, biochemical factors and oxidative stress markers (SOD, TAC, GPX, CAT and MDA) were measured using spectrophotometric methods. Also, gene expression of TIMP 1, TLR-4, and MFN2 were analyzed using real-time PCR. ANOVA and Bonferroni post hoc test analysis were applied to evaluate the data.</p><p><strong>Results: </strong>The results showed the <i>S. striata</i> extract significantly improve the serum ALT, AST and ALP levels, TIMP 1, TLR-4, and MFN2 genes and oxidative stress markers (SOD, TAC, GPX, CAT and MDA) in the liver tissues when compared to control group (p<0.05). Also, it was found that the beneficial effects of the <i>S. striata</i> were dose-dependent.</p><p><strong>Conclusions: </strong>Based on the results obtained <i>S. striata</i> by reducing the expression of TIMP 1, TLR-4, and MFN2 genes and improving oxidative stress might be used as adjuvant treatment for liver cirrhosis.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2023-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138829494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Siti Maisarah Ahmad, Norazilah Mat Jin, Mohd Faizal Ahmad, Abdul Kadir Abdul Karim, Muhammad Azrai Abu
{"title":"Unexplained subfertility: active or conservative management?","authors":"Siti Maisarah Ahmad, Norazilah Mat Jin, Mohd Faizal Ahmad, Abdul Kadir Abdul Karim, Muhammad Azrai Abu","doi":"10.1515/hmbci-2022-0087","DOIUrl":"10.1515/hmbci-2022-0087","url":null,"abstract":"<p><strong>Objectives: </strong>Unexplained subfertility (UEI) describes a couple whose standard subfertility workout consider acceptable but unable to conceived.</p><p><strong>Methods: </strong>This retrospective study was conducted in the Advanced Reproductive Centre, UKM Hospital, Kuala Lumpur, from January 2016 to December 2019. The data of 268 UEI couples were obtained from the clinical database. Women aged 21-45 years old was included and further divided into four groups according to the female partner's age and subfertility duration: group A (age <35 years and subfertility <2 years), group B (age <35 years and subfertility >2 years), group C (age >35 years and subfertility <2 years), and group D (age >35 years and subfertility <2 years). All statistical analyses were performed using SPSS 22.0 for Windows.</p><p><strong>Results: </strong>A total of 255 cases were included in this study. The mean age of the women was 32.9 ± 4.04 years, and the mean subfertility duration was 5.04 ± 2.9 years. A total of 51 (20 %) cases underwent timed sexual intercourse, 147 (57.6 %) cases had intrauterine insemination (IUI), whereas 57 (22.4 %) cases opted for <i>in vitro</i> fertilization (IVF). A total of 204 cases underwent active management (IUI/IVF), which showed a significant difference (p<0.05). Out of eight clinical pregnancies, half of them were from group B.</p><p><strong>Conclusions: </strong>Active management in younger women with a shorter subfertility duration revealed a better pregnancy outcome. Otherwise, individualized treatment should be considered in selecting a suitable treatment plan.</p>","PeriodicalId":13224,"journal":{"name":"Hormone Molecular Biology and Clinical Investigation","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2023-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138829495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}