Displaying publications 141 - 160 of 22694 in total

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  1. Mozumder MK, Jasmine UH, Haque MA, Haque S
    PLoS One, 2023;18(8):e0289597.
    PMID: 37582101 DOI: 10.1371/journal.pone.0289597
    BACKGROUND: Homosexual individuals are at high risk of suicide, but there is a shortage of data from developing countries to confirm this. Estimates on mental health and suicide risk among male homosexuals in Bangladesh are needed to generate awareness and to plan services accordingly.

    METHOD: We assessed mental health and suicidal behavior of 102 self-identified homosexual males from a community-based organization that works with the sexual minority population.

    RESULTS: One-third of the participants (32.4%) had experienced attempted suicide, and almost half (47.1%) had a history of suicidal ideation and self-harm (40.2%). Compared to a heterosexual sample, homosexual males had poorer mental health as they scored higher on Beck Hopelessness Scale (Cohen's d = 0.29) and General Health Questionnaire (GHQ) (Cohen's d = 0.57). The results revealed positive correlations between self-harm, suicidal ideation and suicide attempt scores. Participants with history of suicide attempt, suicide ideation and self-harm reported worse general health, more social dysfunction, and severe depression than those without such history.

    CONCLUSION: Suicidality and mental health conditions among homosexual males in Bangladesh have appeared to be alarming. Given the concerns, we offer some recommendations for practitioners and social workers who are serving this population in Bangladesh.

    Matched MeSH terms: Male; Homosexuality, Male/psychology
  2. Rich KM, Valencia Huamaní J, Kiani SN, Cabello R, Elish P, Florez Arce J, et al.
    AIDS Care, 2018 Nov;30(11):1341-1350.
    PMID: 29843518 DOI: 10.1080/09540121.2018.1476657
    In Peru, HIV is concentrated among men who have sex with men (MSM) and transgender women (TGW). Between June 2015 and August 2016, 591 HIV-positive MSM and TGW were recruited at five clinical care sites in Lima, Peru. We found that 82.4% of the participants had achieved viral suppression (VS; VL 
    Matched MeSH terms: Female; Male; Homosexuality, Male*
  3. Lee HL, Vasan S, Ahmad NW, Idris I, Hanum N, Selvi S, et al.
    Transgenic Res, 2013 Feb;22(1):47-57.
    PMID: 22700207 DOI: 10.1007/s11248-012-9625-z
    We conducted the world's first experiments under semi-field conditions (ACL-2 field house) to assess the mating competitiveness of genetically sterile RIDL male mosquitoes (513A strain). The field house is a state-of-the-art, fully-contained trial facility, simulating the living space for a household of 2-4 people in Peninsular Malaysia. Ten genetically sterile RIDL male A. aegypti mosquitoes competed with ten wild type males inside this field house to mate with ten wild type females. Hatched larvae from mated females were screened under a fluorescent microscope for genetic markers to determine if they were fathered by RIDL male or wild type male, and all results were cross-checked by PCR. Two such experiments were conducted, each repeated sufficient number of times. All strains were on a Malaysian lab strain background for the first experiment, while the RIDL males alone were on a recently-colonised Mexican strain background for the second experiment. A total of 52 % of the matings were with RIDL males in the first experiment, while 45 % of the matings were with RIDL (Mexican) males in the second experiment. Statistically, this is not significantly different from 50 % of the matings expected to take place with RIDL males if the latter were as competitive as that of the wild type males. This shows that A. aegypti RIDL-513A has excellent mating competitiveness under semi-field conditions, verifying earlier trends obtained in small lab cages. We also observed high mating compatibility between recently-colonised Mexican RIDL males and lab-reared Malaysian wild type females.
    Matched MeSH terms: Female; Infertility, Male/genetics*; Male
  4. Palani A, Sengupta P, Agarwal A, Henkel R
    Andrologia, 2020 Apr;52(3):e13519.
    PMID: 32003032 DOI: 10.1111/and.13519
    The declining trend of male fecundity is a major global health and social concern. Among numerous other confounding factors, variations in male fertility parameters in different regions have repeatedly been suggested to be influenced by geographic locations. The impact of overall lifestyle, behavioural patterns, ethnicity, work stress and associated factors upon health differ greatly between developed and developing countries. These factors, individually or in combination, affect male reproductive functions ensuing the discrepancies in semen qualities in connection with geographic variations. However, reports comparing semen characteristics between developed and developing countries are sparse. The present study finds its novelty in presenting a comparison in semen parameters of infertile men in the United States (n = 76) that fairly represents the population of a highly developed region and Iraq (n = 102), the representative of male populations of a developing region. Samples were collected and analysed according to WHO (WHO laboratory manual for the examination and processing of human semen, WHO; 2010) criteria by means of the Mann-Whitney test. The US population demonstrated lower sperm concentration, total count, and total and progressive sperm motility with a higher seminal total antioxidant capacity (TAC) as compared to the Iraqi population. This report encourages further investigations concerning the confounding factors leading to such alterations in semen qualities between these two geographic areas.
    Matched MeSH terms: Infertility, Male/diagnosis; Infertility, Male/epidemiology; Infertility, Male/pathology*; Infertility, Male/physiopathology; Male
  5. Ngoo KS, Rohaizak M, Naqiyah I, Shahrun Niza AS
    Singapore Med J, 2009 May;50(5):519-21.
    PMID: 19495524
    Breast cancer is a rare condition among men with a reported incidence of about one percent. Nevertheless, it is thought to behave similarly in both genders. Due to its rarity, male breast cancer is not widely reported, especially in the Asian population.
    Matched MeSH terms: Male; Breast Neoplasms, Male/diagnosis; Breast Neoplasms, Male/drug therapy; Breast Neoplasms, Male/epidemiology*; Breast Neoplasms, Male/surgery
  6. Hussein NS, Samat SB, Abdullah MA, Gohar MN
    Turk J Urol, 2013 Jun;39(2):90-5.
    PMID: 26328087 DOI: 10.5152/tud.2013.015
    OBJECTIVE: The functional outcome following hypospadias repair is as important as the cosmetic outcome. Currently, structured scoring systems, patient questionnaires and evaluations of photographs and uroflowmetry are used to assess the results of hypospadias repair. In the present study, we assessed the outcomes of two-stage hypospadias repair using Hypospadias Objective Scoring Evaluation-HOSE and measures of uroflowmetry.

    MATERIAL AND METHODS: Over a period of eight years, from January 1997 to December 2004, 126 hypospadias patients were treated, 90 of these patients received two-stage repairs and 36 patients received single-stage repairs. HOSE questionnaire and uroflowmetry data were obtained to evaluate the long-term outcome of the two-stage hypospadias repairs.

    RESULTS: The age at the time of assessment ranged from 8 to 23 years-old, with a mean follow-up time of 39.78 months. Thirty-five patients had proximal hypospadias, and 20 had distal hypospadias. Of the 55 patients who received complete two-stage hypospadias repair and agreed to participate in the study, nineteen patients had acceptable HOSE scores and 36 patients had non-acceptable scores. The uroflow rates of 43 of the subjects were below the fifth percentile in three patients, equivocal (between the 5(th) and 25(th) percentile) in four patients and above the 25(th) percentile in 36 patients.

    CONCLUSION: Two-stage repair is a suitable technique for all types of hypospadias with varying outcomes. HOSE and uroflowmetry are simple, easy, non-invasive and non-expensive tools for objectively assessing the long-term outcomes of hypospadias repair.

    Matched MeSH terms: Male; Urologic Surgical Procedures, Male
  7. Tan WC, Chan LC
    Med J Malaysia, 2011 Oct;66(4):383-4.
    PMID: 22299569
    Kaposi's sarcoma (KS) is strongly associated with Human Herpes Virus 8 (HHV8) and Human Immunodeficiency Virus infection (HIV). It was the first malignancy to be linked with Acquired Immunodeficiency Syndrome (AIDS). We report a case of Kaposi's sarcoma in a newly diagnosed retroviral homosexual patient with CD4 count of 21. He had multiple firm discrete violaceous plaques and nodules scattered over the face, scalp, hard palate, trunk and genitalia. Biopsy of a skin nodule over the trunk and a biopsy of a lesion from the gastric mucosa confirmed Kaposi's sarcoma. He was started on Highly Active Antiretroviral Therapy (HAART) and cryotherapy (liquid nitrogen) was given for the lesions over the skin. He responded well to treatment. Liquid nitrogen is a useful adjuvant treatment for Kaposi's sarcoma.
    Matched MeSH terms: Male; Homosexuality, Male
  8. Sinnathuray TA
    Med J Malaysia, 1980 Mar;34(3):307-13.
    PMID: 7412671
    The tremendous research advances in recent decades in the three widely used methods of fertility regulation (family planning), namely hormonal steroidal contraception, sterilisation and legal abortion, have been presented and discussed. The considerable health benefits accruing to the woman, in particular, and to the society, in general, from the practice of these fertility regulation methods. especially in the context of developing countries, have been reviewed. Recent research advances in the area of fertility augmentation (infertility management) have been presented and discussed. The manner in which some of the future trends in fertility regulation are likely to develop has been briefly stated.
    Matched MeSH terms: Female; Infertility, Female; Infertility, Male; Male
  9. Yang G, Yang X, Shi H
    Zookeys, 2020;979:99-132.
    PMID: 33192133 DOI: 10.3897/zookeys.979.53765
    The genus Gastrocentrum Gorham, 1876 is revised to include nine species. Five new species are described in this genus: G. magnumsp. nov. (NE India), G. regularesp. nov. (Cameron Highlands, Malaysia), G. xiaodongisp. nov. (Gyirong, Xizang, China), G. zayuensesp. nov. (Zayü, Xizang, China), and G. gaoligongensesp. nov. (Fugong, Yunnan, China). Gastrocentrum nitidum Schenkling, 1916 is transferred to the genus Tillus as a new combination. All the species in this genus are described (except G. brevicolle), and a key is provided for their identification. Illustrations of male genitalia, female reproductive organs, and other important structures are provided. An interspecific phylogeny-estimate of Gastrocentrum is presented based on morphological data, with two main clades recognized: a clade containing G. unicolor and G. laterimaculatum, and a clade containing the remaining six species (the latter a polytomy consisting of G. magnumsp. nov., G. dux, and G. regularesp. nov., and a well-supported sub-clade representing the remaining species). Additionally, the taxonomic and phylogenetic importance of female reproductive organs is discussed.
    Matched MeSH terms: Female; Genitalia, Female; Genitalia, Male; Male
  10. Gunes S, Sengupta P, Henkel R, Alguraigari A, Sinigaglia MM, Kayal M, et al.
    World J Mens Health, 2020 Jan;38(1):9-23.
    PMID: 30350487 DOI: 10.5534/wjmh.180066
    Microtubules are the prime component of the cytoskeleton along with microfilaments. Being vital for organelle transport and cellular divisions during spermatogenesis and sperm motility process, microtubules ascertain functional capacity of sperm. Also, microtubule based structures such as axoneme and manchette are crucial for sperm head and tail formation. This review (a) presents a concise, yet detailed structural overview of the microtubules, (b) analyses the role of microtubule structures in various male reproductive functions, and (c) presents the association of microtubular dysfunctions with male infertility. Considering the immense importance of microtubule structures in the formation and maintenance of physiological functions of sperm cells, this review serves as a scientific trigger in stimulating further male infertility research in this direction.
    Matched MeSH terms: Infertility, Male; Male
  11. Singh S, Hassan A
    Urol Case Rep, 2021 Jan;34:101487.
    PMID: 33318933 DOI: 10.1016/j.eucr.2020.101487
    Leiomyosarcoma of the scrotum is a rare tumor. Johnson H Jr in 1987 reported first case. Only 39 cases been reported in the literature. A 74 years old Indian gentleman presented with progressive painless right testicular swelling for 3 months. On examination, a firm right testicular mass. We proceeded with right scrotal exploration with excision of the right scrotal mass. Histopathology showed scrotum leiomyosarcoma. We would like to discuss the rarity of presentation, dilemma of diagnosis and managing in a district hospital. We advocate wide local excision with clear margin of 2 cm which give good overall survival benefits.
    Matched MeSH terms: Genital Diseases, Male; Male
  12. Valentine J G, Diane C, Chua Y W
    MyJurnal
    Men who have sex with men (MSM) is one of the key populations affected by HIV epidemic with infection rates exceeding five percentages. Due to a strict and prohibitive socio-cultural and legal environment, male-to-male sexual practices are often misunderstood and highly stigmatised, thus creating barriers for MSM to access HIV prevention, treatment, care and support services.
    Matched MeSH terms: Homosexuality, Male*
  13. Takaoka H, Sofian-Azirun M, Chen CD, Halim MRA, Lau KW, Low VL, et al.
    Trop Biomed, 2020 Sep 01;37(3):683-690.
    PMID: 33612782 DOI: 10.47665/tb.37.3.683
    Simulium (Simulium) contractum Takaoka from Sulawesi, Indonesia was known only as the pupa. Its female, male and mature larva are described for the first time. The tentative assignment of this species in the Simulium dumogaense species-group is confirmed by the adult characters including the female and male genitalia. The female and male of this species are similar to those of Simulium (Simulium) tumpaense Takaoka and Roberts but are distinguished by the yellowish femora.
    Matched MeSH terms: Female; Genitalia, Male; Male
  14. Fazarina, M., Tan, G.H., Badrulhisham, B., Shiran, M.S., Tan, G.C.
    Medicine & Health, 2013;8(2):85-88.
    MyJurnal
    Genitourinary system is the second most common site of tuberculosis (TB) after pulmonary system. Tuberculosis of the prostate is a rare manifestation of genitourinary tuberculosis. It is even more uncommon if occurring in an immune-competent individual. Prostate TB is usually an incidental finding in transurethral resection of prostate (TURP). Here, we report a case of TB of the prostate in a 70-year-old man who had benign prostatic hyperplasia for two years. TB was diagnosed incidentally post-TURP. In this report, we also discuss additional tests which may help in establishing the diagnosis of genitourinary tuberculosis.
    Matched MeSH terms: Male; Tuberculosis, Male Genital
  15. Assi, Mohammed Abdulrazzaq, Abdul Wahid Haron, Md Sabri Mohd Yusoff, Mohammed Ali Rajion, Mohd Hezmee Mohd Noor
    MyJurnal
    The overall reproductive process consists of both the human sex organs which include the male and female reproductive system. The ability to produce offsprings that have similar characteristic as their parents is the goal of reproduction. The sexual type of reproduction takes place in human and both male and female reproductive system is required. Male reproductive system is mainly concerned with production of semen (whitish viscous fluid emitted from the male reproductive tract that contains sperm and fluids) and transferring it into the female reproductive tract. In this review, we will discuss the latest findings in the research pertaining the male reproductive system and its contribution towards the research in advancement of reproductive physiology.
    Matched MeSH terms: Female; Genitalia, Female; Genitalia, Male; Male
  16. Abd Rahman Jabir Mohd Din, Shaharudin Abdul Razak, Sabaratnam V
    Sains Malaysiana, 2012;41:1197-1203.
    A feeding trial was conducted to investigate the effect of mushroom supplementation as a prebiotic compound in an insect-based diet on the growth performance and feed utilization of red Tilapia (Oreochromis sp.). A total of 120 fingerlings were divided in triplicates for each treatment. Four experimental diets were offered to the fishes within a 56 days treatment period. Out of the four diets, three contained mushroom stalk meal (MSM) supplementation at various levels of inclusion of prebiotic compound (0.5% MSM; 1.0% MSM; 1.5% MSM) and the fourth a control diet without MSM inclusion. During the growth test, fish receiving diet containing prebiotic showed significantly higher (p<0.05) mean individual body weight in comparison with the control diet. The best effect was obtained in fish fed with Diet 2, where the specific growth rate (SGR) was 1.74%, feed conversion ratio (FCR) was 0.58, protein efficiency ratio (PER) was 5.17 and survival was 93.33%. No significant differences (p>0.05) were observed in whole body protein and ash contents among the fish feeding on these diets. All water quality parameters showed no significant difference (p>0.05) in all treatments. The result of this feeding trial indicated that the 10% supplementation level of MSM as a prebiotic for tilapia could be used in the insect-based diet, Zophobas morio.
    Matched MeSH terms: Male; Homosexuality, Male
  17. Krishnan A, Weikum D, Cravero C, Kamarulzaman A, Altice FL
    PLoS One, 2021;16(3):e0248705.
    PMID: 33755693 DOI: 10.1371/journal.pone.0248705
    BACKGROUND: Mobile health (mHealth) can be beneficial in monitoring the complex healthcare regimen for people with HIV that includes adhering to medication and refraining from risky practices such as unsafe sex and injection drug use. Not only is mHealth often implemented without appropriate feasibility and acceptability research, but there is limited mHealth research among key HIV-positive populations such as men who have sex with men (MSM) and transgender women (TGW).

    METHODS: This study assessed access to and use of mobile technology and acceptability of mHealth among 150 HIV-positive MSM and TGW who were prescribed antiretroviral therapy (ART) in Malaysia-an emerging economy with rapid telecommunications growth and societal stigma against these groups.

    RESULTS: Findings among the 114 MSM and 36 TGW reveal high levels of depression (42%), stigma (2.53/4.00) and risky sexual behavior (30%), and suboptimal ART adherence (22%). On the other hand, the sample had excellent access to smartphones (75.3%) and the internet (78%), and had high acceptance of mHealth especially for those with suboptimal ART adherence.

    CONCLUSION: In settings like Malaysia where homosexuality and cross-dressing are socially and legally stigmatized, HIV prevention and treatment strategies delivered using an mHealth platform have the potential to overcome in-person barriers.

    Matched MeSH terms: Male; Homosexuality, Male
  18. Shrestha R, Altice FL, Khati A, Azwa I, Gautam K, Gupta S, et al.
    JMIR Mhealth Uhealth, 2023 Feb 16;11:e44468.
    PMID: 36795465 DOI: 10.2196/44468
    BACKGROUND: HIV disproportionately affects men who have sex with men (MSM). In Malaysia, where stigma and discrimination toward MSM are high, including in health care settings, mobile health (mHealth) platforms have the potential to open new frontiers in HIV prevention.

    OBJECTIVE: We developed an innovative, clinic-integrated smartphone app called JomPrEP, which provides a virtual platform for Malaysian MSM to engage in HIV prevention services. In collaboration with the local clinics in Malaysia, JomPrEP offers a range of HIV prevention (ie, HIV testing and pre-exposure prophylaxis [PrEP]) and other support services (eg, referral to mental health support) without having to interface face to face with clinicians. This study evaluated the usability and acceptability of JomPrEP to deliver HIV prevention services for MSM in Malaysia.

    METHODS: In total, 50 PrEP-naive MSM without HIV in Greater Kuala Lumpur, Malaysia, were recruited between March and April 2022. Participants used JomPrEP for a month and completed a postuse survey. The usability of the app and its features were assessed using self-report and objective measures (eg, app analytics, clinic dashboard). Acceptability was evaluated using the System Usability Scale (SUS).

    RESULTS: The participants' mean age was 27.9 (SD 5.3) years. Participants used JomPrEP for an average of 8 (SD 5.0) times during 30 days of testing, with each session lasting an average of 28 (SD 38.9) minutes. Of the 50 participants, 42 (84%) ordered an HIV self-testing (HIVST) kit using the app, of whom 18 (42%) ordered an HIVST more than once. Almost all participants (46/50, 92%) initiated PrEP using the app (same-day PrEP initiation: 30/46, 65%); of these, 16/46 (35%) participants chose PrEP e-consultation via the app (vs in-person consultation). Regarding PrEP dispensing, 18/46 (39%) participants chose to receive their PrEP via mail delivery (vs pharmacy pickup). The app was rated as having high acceptability with a mean score of 73.8 (SD 10.1) on the SUS.

    CONCLUSIONS: JomPrEP was found to be a highly feasible and acceptable tool for MSM in Malaysia to access HIV prevention services quickly and conveniently. A broader, randomized controlled trial is warranted to evaluate its efficacy on HIV prevention outcomes among MSM in Malaysia.

    TRIAL REGISTRATION: ClinicalTrials.gov NCT05052411; https://clinicaltrials.gov/ct2/show/NCT05052411.

    INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.2196/43318.

    Matched MeSH terms: Male; Homosexuality, Male
  19. Paudel K, Gupta S, Gautam K, Wickersham JA, Khati A, Azwa I, et al.
    J Community Health, 2023 Jun;48(3):513-521.
    PMID: 36732459 DOI: 10.1007/s10900-023-01195-8
    The recent approval of long-acting injectable cabotegravir (CAB-LA) as PrEP for HIV prevention could be an attractive alternative for MSM, particularly among those who face barriers to adherence using the oral pill. This study reports on the awareness of long-acting injectable PrEP (LAI-PrEP) and factors associated with interest in LAI-PrEP use among a nationwide sample of MSM in Malaysia. An online cross-sectional survey was conducted between August and September 2021 to explore perspectives on PrEP modalities among Malaysian MSM (N = 870). Convenience sampling was used to recruit participants using ads on two platforms hornet and facebook. While only 9.1% of the study participants were aware of LAI-PrEP, the majority had heard of oral PrEP (80.9%). After giving a description of it, a large majority (86.6%) expressed interest in using it if made accessible. Those who had a prior history of HIV testing (aOR = 1.9; 95% CI = 1.2-3.2) were more likely to use LAI-PrEP. Interestingly, despite the concerns related to potential high cost (aOR = 3.4; 95% CI = 2.1-5.5) and long-term side effects (aOR = 1.9; 95% CI = 1.2-3.1), the majority of the participants were interested in using LAI-PrEP. Those who were afraid of (or disliked) syringes were less interested in using it (aOR = 0.2; 95% CI; 0.1-0.4). In the recent context that LAI-PrEP was shown to be safe and effective at preventing HIV, our results indicate its potential relevance as an additional PrEP option that could accelerate the uptake and scale-up of PrEP. However, it is crucial to conduct future research urgently to improve the understanding of strategies that could enhance the accessibility, acceptability, and affordability of LAI-PrEP for MSM in low- and middle-income countries, including Malaysia.
    Matched MeSH terms: Male; Homosexuality, Male
  20. Dubov A, Altice FL, Gutierrez JI, Wickersham JA, Azwa I, Kamarulzaman A, et al.
    Sci Rep, 2023 Aug 30;13(1):14200.
    PMID: 37648731 DOI: 10.1038/s41598-023-41264-5
    Men who have sex with men (MSM) in Malaysia are disproportionately affected by HIV. As pre-exposure prophylaxis (PrEP) is being introduced, we assessed population-based PrEP delivery preferences among MSM in Malaysia. We conducted a discrete choice experiment through an online survey among 718 MSM. The survey included 14 choice tasks presenting experimentally varied combinations of five attributes related to PrEP delivery (i.e., cost, dosing strategy, clinician interaction strategy, dispensing venue, and burden of visits to start PrEP). We used latent class analysis and Hierarchical Bayesian modeling to generate the relative importance of each attribute and preference across six possible PrEP delivery programs. PrEP dosing, followed by cost, was the most important attribute. The participants were clustered into five preference groups. Two groups (n = 290) most commonly preferred on-demand, while the other three preferred injectable PrEP. One group (n = 188) almost exclusively considered cost in their decision-making, and the smallest group (n = 86) was substantially less interested in PrEP for reasons unrelated to access. In simulated scenarios, PrEP initiation rates varied by the type of program available to 55·0% of MSM. Successful PrEP uptake among Malaysian MSM requires expanding beyond daily oral PrEP to on-demand and long-acting injectable PrEP, especially at affordable cost.
    Matched MeSH terms: Male; Homosexuality, Male
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