Agrawal, V, Agarwal, T and Ghoshal, UC (2009) Intestinal strongyloidiasis: a diagnosis frequently missed in the tropics. Transactions of the Royal Society of Tropical Medicine and Hygiene 103, 242–246.
Ahmed, A, Al-Mekhlafi, HM, Al-Adhroey, AH, Ithoi, I, Abdulsalam, AM and Surin, J (2012) The nutritional impacts of soil-transmitted helminths infections among Orang Asli schoolchildren in rural Malaysia. Parasites and Vectors 5, 119.
Ahmad, AF, Hadip, F, Ngui, R, Lim, YA and Mahmud, R (2013) Serological and molecular detection of Strongyloides stercoralis infection among Orang Asli community in Malaysia. Parasitology Research 112, 2811–2816.
Al-Delaimy, AK, Al-Mekhlafi, HM, Lim, YA, Nasr, NA, Sady, H, Atroosh, WM and Mahmud, R (2014) Developing and evaluating health education learning package (HELP) to control soil-transmitted helminth infections among Orang Asli children in Malaysia. Parasites and Vectors 7, 416.
Al Hadidi, M, Shaaban, H, Jumean, KH and Peralta, P (2018) Loeffler's syndrome secondary to hyperinfection by Strongyloides stercoralis associated with methotrexate in a patient with rheumatoid arthritis. Journal of Global Infectious Diseases 10, 29–30.
Al-Mekhlafi, HM, Azlin, M, Aini, UN, Shaikh, A, Sa'iah, A, Fatmah, MS, Ismail, MG, Ahmad, F, Aisah, MY, Rozlida, AR and Norhayati, M (2005) Protein-energy malnutrition and soil-transmitted helminthiases among Orang Asli children in Selangor, Malaysia. Asia Pacific Journal of Clinical Nutrition 14, 188–194.
Al-Mekhlafi, MS, Azlin, M, Nor Aini, U, Shaikh, A, Sa'iah, A, Fatmah, MS, Ismail, MG, Firdaus, MS, Aisah, MY, Rozlida, AR and Norhayati, M (2006) Prevalence and distribution of soil-transmitted helminthiases among Orang Asli children living in peripheral Selangor, Malaysia. Southeast Asian Journal of Tropical Medicine and Public Health 37, 40–47.
Al-Mekhlafi, HMS, Surin, J, Atiya, AS, Ariffin, WAW, Mahdy, AKM and Abdullah, HC (2008) Pattern and predictors of soil-transmitted helminth re-infection among aboriginal school children in rural peninsular Malaysia. Acta Tropica 107, 200–204.
Al-Mekhlafi, HM, Lim, YAL, Moktar, N and Ngui, R (2013) Soil-transmitted helminths: the neglected parasites. In Lim, YAL and Vythilingam, I (eds), Parasites and Their Vectors. Vienna: Springer, pp. 205–232.
Amor, A, Rodriguez, E, Saugar, JM, Arroyo, A, López-Quintana, B, Abera, B, Yimer, M, Yizengaw, E, Zewdie, D, Ayehubizu, Z, Hailu, T, Mulu, W, Echazú, A, Krolewieki, AJ, Aparicio, P, Herrador, Z, Anegagrie, M and Benito, A (2016) High prevalence of Strongyloides stercoralis in school-aged children in a rural highland of north-western Ethiopia: the role of intensive diagnostic work-up. Parasites and Vectors 9, 617.
Anuar, TS, Al-Mekhlafi, HM, Abdul Ghani, MK, Abu Bakar, E, Azreen, SN, Salleh, FM, Ghazali, N, Bernadus, M and Moktar, N (2012) Molecular epidemiology of amoebiasis in Malaysia: highlighting the different risk factors of Entamoeba histolytica and Entamoeba dispar infections among Orang Asli communities. International Journal for Parasitology 42, 1165–1175.
Anuar, TS, Salleh, FM and Moktar, N (2014) Soil-transmitted helminth infections and associated risk factors in three Orang Asli tribes in Peninsular Malaysia. Scientific Reports 4, 4101.
Asundi, A, Beliavsky, A, Liu, XJ, Akaberi, A, Schwarzer, G, Bisoffi, Z, Requena-Méndez, A, Shrier, I and Greenaway, C (2019) Prevalence of strongyloidiasis and schistosomiasis among migrants: a systematic review and meta-analysis. Lancet Global Health 7, e236–e248.
Aung, MPPTHH, Hino, A, Oo, KM, Win, KK, Maruyama, H, Htike, WW and Nagayasu, E (2018) Prevalence and associated risk factors of Strongyloides stercoralis infection in lower Myanmar. Tropical Medicine and Health 46, 43.
Azian, MY, Sakhone, L, Hakim, SL, Yusri, MY, Nurulsyamzawaty, Y, Zuhaizam, AH, Rodi, IM and Maslawaty, MN (2008) Detection of helminth infections in dogs and soil contamination in rural and urban areas. Southeast Asian Journal of Tropical Medicine and Public Health 39, 205–212.
Barroso, M, Salvador, F, Sánchez-Montalvá, A, Bosch-Nicolau, P and Molina, I (2019) Strongyloides stercoralis infection: a systematic review of endemic cases in Spain. PLoS Neglected Tropical Diseases 13, e0007230.
Basuni, M, Muhi, J, Othman, N, Verweij, JJ, Ahmad, M, Miswan, N, Rahumatullah, A, Aziz, FA, Zainudin, NS and Noordin, R (2011) A pentaplex real-time polymerase chain reaction assay for detection of four species of soil-transmitted helminths. American Journal of Tropical Medicine and Hygiene 84, 338–343.
Bendel, RB and Afifi, AA (1977) Comparison of stopping rules in forward ‘stepwise’ regression. Journal of American Statistics Association 72, 46–53.
Bisoffi, Z, Buonfrate, D, Montresor, A, Requena-Méndez, A, Muñoz, J, Krolewiecki, AJ, Gotuzzo, E, Mena, MA, Chiodini, PL, Anselmi, M, Moreira, J and Albonico, M (2013) Strongyloides stercoralis: a plea for action. PLoS Neglected Tropical Diseases 7, e2214.
Bisoffi, Z, Buonfrate, D, Sequi, M, Mejia, R, Cimino, RO, Krolewiecki, AJ, Albonico, M, Gobbo, M, Bonafini, S, Angheben, A, Requena-Mendez, A, Muñoz, J and Nutman, TB (2014) Diagnostic accuracy of five serologic tests for Strongyloides stercoralis infection. PLoS Neglected Tropical Diseases 8, e2640.
Brooker, S, Bethony, J and Hotez, PJ (2004) Human hookworm infection in the 21st century. Advance Parasitology 58, 197–288.
Buonfrate, D, Perandin, F, Formenti, F and Bisoffi, Z (2017) A retrospective study comparing agar plate culture, indirect immunofluorescence and real-time PCR for the diagnosis of Strongyloides stercoralis infection. Parasitology 144, 812–816.
Cheesbrough, M (2005) District Laboratory Practice in Tropical Countries: Part 1, 2nd edn. London: Cambridge University Press.
Choong, SS, Mimi Armiladiana, M, Ruhil, HH and Peng, TL (2019) Prevalence of parasites in working pig-tailed Macaques (Macaca nemestrina) in Kelantan, Malaysia. Journal of Medical Primatology 48, 207–210.
Choy, SH, Al-Mekhlafi, HM, Mahdy, MA, Nasr, NN, Sulaiman, M, Lim, YA and Surin, J (2014) Prevalence and associated risk factors of Giardia infection among indigenous communities in rural Malaysia. Scientific Reports 4, 6909.
Conlan, JV, Khamlome, B, Vongxay, K, Elliot, A, Pallant, L, Sripa, B, Blacksell, SD, Fenwick, S and Thompson, RC (2012) Soil-transmitted helminthiasis in Laos: a community-wide cross-sectional study of humans and dogs in a mass drug administration environment. American Journal of Tropical Medicine and Hygiene 86, 624–634.
Dreyer, G, Fernandes-Silva, E, Alves, S, Rocha, A, Albuquerque, R and Addiss, D (1996) Patterns of detection of Strongyloides stercoralis in stool specimens: implications for diagnosis and clinical trials. Journal of Clinical Microbiology 34, 2569–2571.
Elyana, FN, Al-Mekhlafi, HM, Ithoi, I, Abdulsalam, AM, Dawaki, S, Nasr, NA, Atroosh, WM, Abd-Basher, MH, Al-Areeqi, MA, Sady, H, Subramaniam, LR, Anuar, TS, Lau, YL, Moktar, N and Surin, J (2016) A tale of two communities: intestinal polyparasitism among Orang Asli and Malay communities in rural Terengganu, Malaysia. Parasites and Vectors 9, 398.
Forrer, A, Khieu, V, Schär, F, Vounatsou, P, Chammartin, F, Marti, H, Muth, S and Odermatt, P (2018) Strongyloides stercoralis and hookworm co-infection: spatial distribution and determinants in Preah Vihear Province, Cambodia. Parasites and Vectors 11, 33.
Fradejas, I, Herrero-Martínez, JM, Lizasoaín, M, Rodríguez de Las Parras, E and Pérez-Ayala, A (2018) Comparative study of two commercial tests for Strongyloides stercoralis serologic diagnosis. Transactions of the Royal Society of Tropical Medicine and Hygiene 112, 561–567.
Gétaz, L, Castro, R, Zamora, P, Kramer, M, Gareca, N, Torrico-Espinoza, MDC, Macias, J, Lisarazu-Velásquez, S, Rodriguez, G, Valencia-Rivero, C, Perneger, T and Chappuis, F (2019) Epidemiology of Strongyloides stercoralis infection in Bolivian patients at high risk of complications. PLoS Neglected Tropical Diseases 13, e0007028.
Grove, DI (1996) Human strongyloidiasis. Advanced Parasitology 38, 251–309.
Gyorkos, TW, Genta, RM, Viens, P and MacLean, JD (1990) Seroepidemiology of Strongyloides infection in the Southeast Asian refugee population in Canada. American Journal of Epidemiology 132, 257–264.
Iatta, R, Buonfrate, D, Paradies, P, Cavalera, MA, Capogna, A, Iarussi, F, Šlapeta, J, Giorli, G, Trerotoli, P, Bisoffi, Z and Otranto, D (2019) Occurrence, diagnosis and follow-up of canine strongyloidiosis in naturally infected shelter dogs. Parasitology 146, 246–252.
Jaleta, TG, Zhou, S, Bemm, FM, Schär, F, Khieu, V, Muth, S, Odermatt, P, Lok, JB and Streit, A (2017) Different but overlapping populations of Strongyloides stercoralis in dogs and humans-dogs as a possible source for zoonotic strongyloidiasis. PLoS Neglected Tropical Diseases 11, e0005752.
Jourdan, PM, Lamberton, PHL, Fenwick, A and Addiss, DG (2018) Soil-transmitted helminth infections. Lancet 391, 252–265.
Junior, KN, Zaman, R, Zaman, MH and Zaman, T (2017) Twenty-five years of chronic strongyloidiasis in an immigrant. Clinical Medicine Insights Case Reports 10, 1179547616684828.
Kassalik, M and Mönkemüller, K (2011) Strongyloides stercoralis hyperinfection syndrome and disseminated disease. Gastroenterology & Hepatology (NY) 7, 766–768.
Kearns, TM, Currie, BJ, Cheng, AC, McCarthy, J, Carapetis, JR, Holt, DC, Page, W, Shield, J, Gundjirryirr, R, Mulholland, E, Ward, L and Andrews, RM (2017) Strongyloides seroprevalence before and after an ivermectin mass drug administration in a remote Australian Aboriginal community. PLoS Neglected Tropical Diseases 11, e0005607.
Khieu, V, Srey, S, Schär, F, Muth, S, Marti, H and Odermatt, P (2013) Strongyloides stercoralis is a cause of abdominal pain, diarrhea and urticaria in rural Cambodia. BMC Research Notes 6, 200.
Khieu, V, Schär, F, Marti, H, Bless, PJ, Char, MC, Muth, S and Odermatt, P (2014) Prevalence and risk factors of Strongyloides stercoralis in Takeo Province, Cambodia. Parasites and Vectors 7, 221.
Khor, GL and Zalilah, MS (2008) The ecology of health and nutrition of ‘Orang Asli’ (Indigenous People) women and children in Peninsular Malaysia. Tribes Tribals 2, 67–77.
Kim, JH, Kim, DS, Yoon, YK, Sohn, JW and Kim, MJ (2016) Donor-derived strongyloidiasis infection in solid organ transplant recipients: a review and pooled analysis. Transplantation proceedings 48, 2442–2449.
Knopp, S, Salim, N, Schindler, T, Karagiannis Voules, DA, Rothen, J, Lweno, O, Mohammed, AS, Singo, R, Benninghoff, M, Nsojo, AA, Genton, B and Daubenberger, C (2014) Diagnostic accuracy of Kato-Katz, FLOTAC, Baermann, and PCR methods for the detection of light-intensity hookworm and Strongyloides stercoralis infections in Tanzania. American Journal of Tropical Medicine and Hygiene 90, 535–545.
Koga, K, Kasuya, S, Khamboonruang, C, Sukhavat, K, Ieda, M, Takatsuka, N, Kita, K and Ohtomo, H (1991) A modified agar plate method for detection of Strongyloides stercoralis. American Journal of Tropical Medicine and Hygiene 45, 518–521.
Laoraksawong, P, Sanpool, O, Rodpai, R, Thanchomnang, T, Kanarkard, W, Maleewong, W, Kraiklang, R and Intapan, PM (2018) Impact of the health education and preventive equipment package (HEPEP) on prevention of Strongyloides stercoralis infection among rural communities in Northeast Thailand: a cluster randomized controlled trial. BMC Public Health 18, 1184.
Lee, SC, Ngui, R, Tan, TK, Roslan, MA, Ithoi, I and Lim, YA (2014) Aquatic biomonitoring of Giardia cysts and Cryptosporidium oocysts in peninsular Malaysia. Environmental Science and Pollution Research International 21, 445–453.
Lim, YA and Ahmad, RA (2004) Occurrence of Giardia cysts and Cryptosporidium oocysts in the Temuan Orang Asli (aborigine) river system. Southeast Asian Journal of Tropical Medicine and Public Health 35, 801–810.
Lwanga, SK and Lemeshow, S (1991) Sample Size Determination in Health Studies: A Practical Manual. Geneva: World Health Organization.
Masron, T, Masami, F and Ismail, N (2013) Orang Asli in Peninsular Malaysia: population, spatial distribution and socio-economic condition. Journal of Ritsumeikan Social Sciences and Humanities 6, 75–115.
Moore, SL and Wilson, K (2002) Parasites as a viability cost of sexual selection in natural populations of mammals. Science 297, 2015–2018.
Muslim, A, Mohd Sofian, S, Shaari, SA, Hoh, B-P and Lim, YA-L (2019) Prevalence, intensity and associated risk factors of soil-transmitted helminth infections: a comparison between negritos (indigenous) in inland jungle and those in resettlement at town peripheries. PLoS Neglected Tropical Diseases 13, e0007331.
Nasr, NA, Al-Mekhlafi, HM, Ahmed, A, Roslan, MA and Bulgiba, A (2013) Towards an effective control program of soil-transmitted helminth infections among Orang Asli in rural Malaysia. Part 1: Prevalence and associated key factors. Parasites and Vectors 6, 27.
Ngui, R, Halim, NA, Rajoo, Y, Lim, YA, Ambu, S, Rajoo, K, Chang, TS, Woon, LC and Mahmud, R (2016) Epidemiological characteristics of strongyloidiasis in inhabitants of indigenous communities in Borneo Island, Malaysia. Korean Journal of Parasitology 54, 673–678.
Nutman, TB (2017) Human infection with Strongyloides stercoralis and other related Strongyloides species. Parasitology 144, 263–273.
Odani, S (2017) Population dynamics among the Orang Asli of Peninsular Malaysia. Senri Ethnological Studies 95, 151–170.
Olsen, A, van Lieshout, L, Marti, H, Polderman, T, Polman, K, Steinmann, P, Stothard, R, Thybo, S, Verweij, JJ and Magnussen, P (2009) Strongyloidiasis-the most neglected of the neglected tropical diseases? Transactions of the Royal Society of Tropical Medicine and Hygiene 103, 967–972.
Paradies, P, Iarussi, F, Sasanelli, M, Capogna, A, Lia, RP, Zucca, D, Greco, B, Cantacessi, C and Otranto, D (2017) Occurrence of strongyloidiasis in privately owned and sheltered dogs: clinical presentation and treatment outcome. Parasites and Vectors 10, 345.
Pocaterra, LA, Ferrara, G, Peñaranda, R, Rojas, E, Pérez-Chacón, G, Hernán, A, Certad, G, Goldstein, C and Núñez, L (2017) Improved detection of Strongyloides stercoralis in modified agar plate cultures. American Journal of Tropical Medicine and Hygiene 96, 863–865.
Poulin, R (1996) Sexual inequalities in helminth infections: a cost of being male? The American Naturalist 147, 287–295.
Prendki, V, Fenaux, P, Durand, R, Thellier, M and Bouchaud, O (2011) Strongyloidiasis in man 75 years after initial exposure. Emerging Infectious Diseases 17, 931–932.
Puthiyakunnon, S, Boddu, S, Li, Y, Zhou, X, Wang, C, Li, J and Chen, X (2014) Strongyloidiasis – an insight into its global prevalence and management. PLoS Neglected Tropical Diseases 8, e3018.
Rahmah, N, Ariff, RH, Abdullah, B, Shariman, MS, Nazli, MZ and Rizal, MZ (1997) Parasitic infections among aborigine children at Post Brooke, Kelantan, Malaysia. Medical Journal of Malaysia 52, 412–415.
Requena-Méndez, A, Chiodini, P, Bisoffi, Z, Buonfrate, D, Gotuzzo, E and Muñoz, J (2013) The laboratory diagnosis and follow up of strongyloidiasis: a systematic review. PLoS Neglected Tropical Diseases 7, e2002.
Requena-Mendez, A, Buonfrate, D, Bisoffi, Z and Gutiérrez, JM (2014) Advances in the diagnosis of human strongyloidiasis. Current Tropical Medicine Reports 1, 207–215.
Rockhill, B, Newman, B and Weinberg, C (1998) Use and misuse of population attributable fractions. American Journal of Public Health 88, 15–19.
Schär, F, Trostdorf, U, Giardina, F, Khieu, V, Muth, S, Marti, H, Vounatsou, P and Odermatt, P (2013) Strongyloides stercoralis: global distribution and risk factors. PLoS Neglected Tropical Diseases 7, e2288.
Schär, F, Giardina, F, Khieu, V, Muth, S, Vounatsou, P, Marti, H and Odermatt, P (2016) Occurrence of and risk factors for Strongyloides stercoralis infection in South-East Asia. Acta Tropica 159, 227–238.
Senephansiri, P, Laummaunwai, P, Laymanivong, S and Boonmar, T (2017) Status and risk factors of Strongyloides stercoralis infection in rural communities of Xayaburi Province, Lao PDR. Korean Journal of Parasitology 55, 569–573.
Shimasaki, T, Chung, H and Shiiki, S (2015) Five cases of recurrent meningitis associated with chronic strongyloidiasis. American Journal of Tropical Medicine and Hygiene 92, 601–604.
Steinmann, P, Zhou, XN, Du, ZW, Jiang, JY, Wang, LB, Wang, XZ, Li, LH, Marti, H and Utzinger, J (2007) Occurrence of Strongyloides stercoralis in Yunnan Province, China, and comparison of diagnostic methods. PLoS Neglected Tropical Diseases 1, e75.
SyedHussain, TPR, Krishnasamy, DS and Hassan, AAG (2017) Distribution and demography of the Orang Asli in Malaysia. International Journal of Humanities and Social Science Invention 6, 40–45.
Thamsborg, SM, Ketzis, J, Horii, Y and Matthews, JB (2017) Strongyloides spp. infections of veterinary importance. Parasitology 144, 274–284.
Tuyizere, A, Ndayambaje, A, Walker, TD, Bayingana, C, Ntirenganya, C, Dusabejambo, V and Hale, DC (2018) Prevalence of Strongyloides stercoralis infection and other soil-transmitted helminths by cross-sectional survey in a rural community in Gisagara District, Southern Province, Rwanda. Transactions of the Royal Society of Tropical Medicine and Hygiene 112, 97–102.
Uparanukraw, P, Phongsri, S and Morakote, N (1999) Fluctuations of larval excretion in Strongyloides stercoralis infection. American Journal of Tropical Medicine and Hygiene 60, 967–973.
Verweij, JJ, Canales, M, Polman, K, Ziem, J, Brienen, EA, Polderman, AM and van Lieshout, L (2009) Molecular diagnosis of Strongyloides stercoralis in faecal samples using real-time PCR. Transactions of the Royal Society of Tropical Medicine and Hygiene 103, 342–346.
Viney, M (2017) Strongyloides. Parasitology 144, 259–262.
Vonghachack, Y, Sayasone, S, Bouakhasith, D, Taisayavong, K, Akkavong, K and Odermatt, P (2015) Epidemiology of Strongyloides stercoralis on Mekong islands in southern Laos. Acta Tropica 141, 289–294.
Winnicki, W, Eder, M, Mazal, P, Mayer, FJ, Sengölge, G and Wagner, L (2018) Prevalence of Strongyloides stercoralis infection and hyperinfection syndrome among renal allograft recipients in central Europe. Scientific Reports 8, 15406.
Wiria, AE, Wammes, LJ, Hamid, F, Dekkers, OM, Prasetyani, MA, May, L, Kaisar, MM, Verweij, JJ, Tamsma, JT, Partono, F, Sartono, E, Supali, T, Yazdanbakhsh, M and Smit, JW (2013) Relationship between carotid intima media thickness and helminth infections on Flores Island, Indonesia. PLoS ONE 8, e54855.
Wong, CL, Venneker, R, Uhlenbrook, S, Jamil, ABM and Zhou, Y (2009) Variability of rainfall in Peninsular Malaysia. Hydrology and Earth System Sciences 6, 5471–5503.
Zeehaida, M, Zairi, NZ, Rahmah, N, Maimunah, A and Madihah, B (2011) Strongyloides stercoralis in common vegetables and herbs in Kota Bharu, Kelantan, Malaysia. Tropical Biomedicine 28, 188–193.