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Kachapila M, Oppong R, Ademuyiwa AO, Bhangu A, Dauda R, Ghosh DN, Kamarajah SK, Lawani I, Medina ARDL, Monahan M, Morton DG, Omar O, Picciochi M, Tabiri S, Roberts TE, Brocklehurst P, Chakrabortee S, Glasbey J, Hardy P, Harrison E, Lillywhite R, Magill L, Nepogodiev D, Simoes J, Smith D, Kadir B, Pinkney T, Brant F, Li E, Runigamugabo E, Bahrami-Hessari M, Bywater E, Martinez L, Habumuremyi S, Ntirenganya F, Williams E, Fourtounas M, Melic BKC, Ghosh DN, Suroy A, Ahogni D, Ahounou A, Boukari KA, Gbehade O, Hessou TK, Nindopa S, Nontonwanou MB, Guessou NO, Sambo A, Tchati SV, Tchogo A, Tobome SR, Yanto P, Gandaho I, Hadonou A, Hinvo S, Hodonou MA, Tamou SB, Lawani S, Dossou FM, Gaou A, Goudou R, Kouroumta MC, Lawani I, Malade E, Dikao ASM, Nsilu JN, Ogouyemi P, Akpla M, Mitima NB, Kovohouande B, Loupeda SL, Agbangla MV, Hedefoun SE, Mavoha T, Ngaguene J, Rugendabanga J, Soton RR, Totin M, Agbadebo M, Dewamon H, Akpo I, Djeto M, Hada A, Hollo M, Houndji A, Houndote A, Hounsa S, Kpatchassou E, Yome H, Alidou MM, Bara EJ, Yovo BBD, Guinnou R, Hamadou S, Kola H, Moussa N, Cakpo B, Etchisse L, Hatangimana E, Muhindo M, Sanni K, Yevide AB, Agossou H, Musengo FB, Behanzin H, Seto DM, Alia BA, Alitonou A, Mehounou Y, Agbanda L, Attinon J, Hounsou NR, Gbassi M, Adagrah A, Alhassan BBA, Amoako-Boateng MP, Appiah AB, Asante-Asamani A, Boakye B, Debrah SA, Ganiyu RA, Enti D, Koggoh P, Kpankpari R, Opandoh INM, Manu MA, Manu MPO, Mensah S, Morna MT, Nortey M, Nkrumah J, Ofori EO, Quartson EM, Acquah AO, Adam-Zakariah LI, Asabre E, Boateng RA, Koomson B, Kusiwaa A, Twerefour EY, Ankomah J, Assah-Adjei F, Boakye AA, Fosu G, Serbeh G, Gyan KY, Nyarko IO, Robertson Z, Acheampong DO, Acquaye J, Adinku M, Agbedinu K, Agbeko AE, Amankwa EG, Amoah M, Amoah G, Appiah J, Arthur J, Ayim A, Ayodeji EK, Boakye-Yiadom J, Boateng EA, Dally C, Davor A, Gyasi-Sarpong CK, Hamidu NNN, Haruna I, Kwarley N, Lovi AK, Nimako B, Nyadu BB, Opoku D, Osabutey A, Sagoe R, Tuffour S, Tufour Y, Yamoah FA, Yefieye AC, Yorke J, Addo KG, Akosa EA, Boakye P, Coompson CL, Gyamfi B, Kontor BE, Kyeremeh C, Manu R, Mensah E, Solae FI, Toffah GK, Adu-Brobbey R, Coompson CL, Labaran AH, Owusu JA, Adobea V, Bennin A, Dankwah F, Doe S, Kantanka RS, Kobby E, Larnyor H, Owusu PY, Sie-Broni CA, Zume M, Abantanga FA, Abdulai DR, Acquah DK, Ayingayure E, Osman I, Kunfah S, Limann G, Mohammed SA, Mohammed S, Musah Y, Ofori B, Owusu EA, Saba AH, Seidu AS, Yakubu M, Yenli EMTA, Bhatti K, Dhiman J, Dhir K, Hans M, Haque PD, Jesudason EDM, Madankumar L, Mittal R, Nagomy I, Prasad S, Dasari A, Jacob P, Kurien E, Mathew A, Prakash D, Susan A, Varghese R, Ortiz RC, Gonzalez GH, Krauss RH, Miguelena LH, Romero MH, Gomez IB, Aguirre CC, Avendaño AC, Sansores LD, Mejia HO, Campo LUGD, Sánchez ID, Vazquez DG, Lara MM, Maldonado LMP, Fuente ANSDL, Medina ARDL, Adeleye V, Adeniyi O, Akinajo O, Akinboyewa D, Alasi I, Alakaloko F, Atoyebi O, Balogun O, Belie O, Bode C, Ekwesianya A, Elebute O, Ezenwankwo F, Fatuga A, Ihediwa G, Jimoh A, Kuku J, Ladipo-Ajayi O, Makanjuola A, Mokwenyei O, Nwokocha S, Ogein O, Ojewola R, Oladimeji A, Olajide T, Oluseye O, Seyi-Olajide J, Soibi-Harry A, Ugwu A, Williams E, Abdur-Rahman L, Adeleke N, Adesola M, Afolabi R, Agodirin S, Aremu I, Bello J, Lawal S, Lawal A, Raji H, Sayomi O, Shittu A, Acquah R, Banka C, Esssien D, Hussey R, Mustapha Y, Nunoo-Ghartey K, Yeboah G, Aniakwo LA, Adjei MNM, Adofo-Asamoah Y, Agyapong MM, Agyen T, Alhassan BAB, Amoako-Boateng MP, Appiah AB, Ashong J, Awindaogo JK, Brimpong BB, Dayie MSCJK, Enti D, Ghansah WW, Gyamfi JE, Koggoh P, Kpankpari R, Kudoh V, Mensah P, Opandoh INM, Morna MT, Nortey M, Odame E, Ofori EO, Quaicoo S, Quartson EM, Teye-Topey C, Yigah M, Yussif S, Adjei-Acquah E, Agyekum-Gyimah VO, Agyemang E, AkotoAmpaw A, Amponsah-Manu F, Arkorful TE, Dokurugu MA, Essel N, Ijeoma A, Obiri EL, Ofosu-Akromah R, Quarchey KND, Adam-Zakariah L, Andoh AB, Asabre E, Boateng RA, Koomson B, Kusiwaa A, Naah A, Oppon-Acquah A, Oppong BA, Agbowada EA, Akosua A, Armah R, Asare C, Awere-Kyere LKB, Bruce-Adjei A, Christian NA, Gakpetor DA, Kennedy KK, Mends-Odro J, Obbeng A, Ofosuhene D, Osei-Poku D, Robertson Z, Ciociano MCJMC, Valle CJZFD, Aziz HIAG, Calvillo MDCG, Iriarte DGIM, Namur LDCM, Medina ARDL, Mustapha BKLA, Utumatwishima AMJN, Abdul-Aziz IIA, Anasara GAG, Ogudi DKD, Quansah JIK, Kumar NAU, Mehraj IMA, Nayak SMP, Díaz KVA, Herrera VJA, Camacho FJB, Pérez IVB, Llamas MAC, Cardona GAC, Andrade LRC, Flores AOC, Torres EJC, Valadez TAC, Valadez AEC, Cardoza JAF, González LAG, Bojorquez JLG, Ponce FYG, Ramírez CSG, Barba JAG, Ramírez BGG, Ruvalcaba MJG, Alva DAH, Camargo SAI, Peña JCI, Pérez ZML, Tellez MPM, Ackerman RCM, Vallejo LRP, Bocanegra VHP, Navarro JVP, Posada FJP, Hernández MAQ, Gonzalez LRR, Elizalde EAR, Ascencio EVR, Velasco CBR, Martínez JAS, Pulido JIS, García AGS, Carreón LOS, Ávila JJT, Gastelum JOV, Ramirez MLV, Casas MFZ, Mata JAA, Vanegas MAC, Arias RGC, Barajas BVE, Angeles LOM, Lomeli AFM, Navarro JEO, Baolboa LGP, Dominguez ACG, Morales JFM, Pesquera JAA, Maldonado LMP, Fonseca RKC, Hernandez EEL, Ramirez JAR, Moscoso MRB, Duniya SAN, Adeleye GTC, Bakare TIB, Ohemu AA, Habumuremyi DUS, Seneza GNC, Haragirimana JDD, Ingabire AJC, Ekwunife OH, Acheampong DO, Agbeko AE, Gyamfi FE, Nyadu BB, Adu-Aryee NA, Amoako JK, Aperkor NT, Asman WK, Attepor GS, Bediako-Bowan AA, Brown GD, Etwire VK, Fenu BS, Kumassah PK, Larbi-Siaw LA, Olatola DO, Tsatsu SE, Barimah CG, Boateng GC, Kwabena PW, Kwarteng SM, Luri PT, Kantanka RS, Owusu PY, Acquah DK, Adams SM, Alhassan MS, Asirifi SA, Dery MK, Ofori BA, Sam NB, Seidu AS, Acquah EK, Coompson CL, Gyambibi AK, Kontor BE, Poonia DR, Rathod KK, Rodha MS, Soni SC, Varsheney VK, Vishnoi JR, Garnaik DK, Lokavarapu MJ, Seenivasagam RK, Kalyanapu JA, Gautham AK, Singh DS, Abraham ES, Gold CS, Joseph JN, Kurien EN, Mathew AJ, Mathew AE, Prakash DD, Hans MA, Haque PD, Sam VD, Thind RS, Veetil SK, Daniel ER, Jacob SE, Jesudason MR, Samuel VM, Sivakumar MV, Saluja SS, Attri AK, Pai MV, Prabhu PS, T SP, Alexander PV, Ismavel VA, Solomi CV, Alpheus RA, Choudhrie AV, Gunny RJ, Malik MA, Peters NJ, Chowdri NA, Dar RA, Parray FQ, Shah ZA, Wani RA, Villaseñor SA, Hernández AB, Ahumada EB, Cardiel GC, Guevara GC, Perez EC, Martinez EC, Barradas PD, Estrada IE, Becerril PF, Orozco CF, Reyna BG, Sánchez EG, Espinoza EG, Ojeda AG, Torres MI, Tornero JJ, País RM, Santana DM, Villela GM, Hinojosa RN, Escobar CN, Rodríguez IO, Flores OO, Barreiro AO, Rubio JO, Bravo CR, Villaseñor GS, Tinajero CC, Samano FD, Banuelos GG, Ortiz FI, Ramirez ML, Arroyo GL, Perez JO, Ramirez DO, Lozano JP, Reyes GY, Castillo MN, Mellado DH, Bozada-Gutierrez K, Casado-Zarate AF, Delano-Alonso R, Herrera-Esquivel J, Moreno-Portillo M, Trejo-Avila M, Quiros BC, Ambriz-González G, Cabrera-Lozano I, Calderón-Alvarado AB, León-Frutos FJ, Villanueva-Martínez EE, Aliyu MS, Balogun AO, Francis AA, Duromola KM, Gana SG, George MD, Iji LO, Jimoh AO, Koledade AK, Lawal AT, Nwabuoku SE, Ogunsua OO, Okafor IF, Okorie EI, Saidu IA, Sholadoye TT, Abdulkarim AA, Abdullahi LB, Tolani MA, Tukur AM, Umar AS, Umar AM, Yusuf SA, Ado KA, Aliyu NU, Anyanwu LJC, Daneji SM, Magashi MK, Mohammad MA, Muhammad AB, Muhammad SS, Muideen BA, Nwachukwu CU, Sallau SB, Sheshe AA, Takai IU, Umar GI, Adze JA, Airede LR, Bature SB, Galadima MC, Hamza BK, Kache SA, Kagomi WY, Kene IA, Makama JG, Mohammed-Durosinlorun AA, Taingson MC, Odunafolabi TA, Okereke CE, Oladele OO, Olaleye OH, Olubayo OO, Abiola OP, Abiyere HO, Adebara IO, Adeniyi AA, Adewara OE, Adeyemo OT, Adeyeye AA, Ariyibi AL, Awoyinka BS, Ayankunle OM, Babalola OF, Banjo OO, Egharevba PA, Fatudimu OS, Obateru JA, Odesanya OJ, Ojo OD, Okunlola AI, Okunlola CK, Olajide AT, Orewole TO, Salawu AI, Abdulsalam MA, Adelaja AT, Ajai OT, Atobatele KM, Bakare OO, Faboya OM, Imam ZO, Nwaenyi FC, Ogunyemi AA, Oludara MA, Omisanjo OA, Onyeka CU, Oshodi OA, Oshodi YA, Salami OS, Williams OM, Adeyeye VI, Agbulu MV, Akinajo OR, Akinboyewa DO, Alakaloko FM, Alasi IO, Atoyebi OA, Balogun OS, Bode CO, Busari MO, Duru NJ, Edet GB, Elebute OA, Ezenwankwo FC, Fatuga AL, Ihediwa GC, Inyang ES, Jimoh AI, Kuku JO, Ladipo-Ajayi OA, Lawal AO, Makwe CC, Mgbemena CV, Nwokocha SU, Ogunjimi MA, Ohazurike EO, Ojewola RW, Badedale ME, Okeke CJ, Okunowo AA, Oladimeji AT, Olajide TO, Oluseye OO, Orowale AA, Osinowo AO, Oyegbola CB, Seyi-Olajide JO, Soibi-Harry AP, Timo MT, Ugwu AO, Williams EO, Duruewuru IO, Egwuonwu OA, Emeka JJ, Modekwe VI, Nwosu CD, Obiechina SO, Obiesie AE, Okafor CI, Okonoboh TO, Okoye OA, Onu OA, Onyejiaka CC, Uche CF, Ugboajah JO, Ugwu JO, Adeleke AA, Adepiti AC, Aderounmu AA, Adesunkanmi AO, Adisa AO, Ajekwu SC, Ajenifuja OK, Alatise OI, Badmus TA, Mohammed TO, Salako AA, Sowande OA, Talabi AO, Wuraola FO, Adegoke PA, Eseile IS, Ogundoyin OO, Olulana DI, Adumah CC, Ajagbe AO, Akintunde OP, Asafa OQ, Eziyi AK, Fasanu AO, Ojewuyi OO, Ojewuyi AR, Oyedele AE, Taiwo OA, Abdullahi HI, Adewole ND, Agida TE, Ailunia EE, Akaba GO, Bawa KG, Chinda JY, Daluk EB, Eniola SB, Ezenwa AO, Garba SE, Mshelbwala PM, Ndukwe NO, Ogolekwu IP, Osagie OO, Sani SA, Tabuanu NO, Umar AM, Agbonrofo PI, Arekhandia AI, Edena ME, Eghonghon RA, Enaholo JE, Ideh SN, Iribhogbe OI, Irowa OO, Isikhuemen ME, Odutola OR, Okoduwa KO, Omorogbe SO, Osagie OT, Abdus-Salam RA, Adebayo SA, Ajagbe OA, Ajao AE, Ayandipo OO, Egbuchulem KI, Ekwuazi HO, Idowu OC, Irabor DO, Lawal TA, Lawal OO, Ogundoyin OO, Sanusi AT, Takure AO, Abdur-Rahman LO, Adebisi MO, Adeleke NA, Afolabi RT, Aremu II, Bello JO, Lawal SA, Raji HO, Igwe PO, Iweha IE, John RE, Okoro PE, Oriji VK, Oweredaba IT, Majyabere JP, Habiyakare JA, Nabada MG, Masengesho JP, Niyomuremyi JP, Uwimana JC, Maniraguha HL, Urimubabo CJ, Shyirakera JY, Adams MA, Ede CJ, Mathe MN, Nhlabathi NA, Nxumalo HS, Sethoana ME, Acquaye J, Appiah J, Arthur J, Boakye-Yiadom J, Abdulai S, Agboadoh N, Akoto E, Boakye-Yiadom K, Dedey F, Nsaful J, Wordui T, Abubakari F, Akunyam J, Ballu C, Ngaaso K, Adobea V, Bennin A, Doe S, Kobby E, Kyeremeh C, Osei E, Owusu F, Sie-Broni C, Zume M, Abdul-Hafiz S, Amadu M, Awe M, Azanlerigu M, Edwin Y, Limann G, Maalekuu A, Malechi H, Mohammed S, Mohammed I, Mumuni K, Yahaya S, Alhassan J, Boakye P, Jeffery-Felix A, Manu R, Mensah E, Naah G, Noufuentes C, Sakyi A, Chaudhary R, Misra S, Pareek P, Pathak M, Sharma N, Sharma N, Huda F, Mishra N, Ranjan R, Singh S, Solanki P, Verma R, Yhoshu E, John S, Kutma A, Philips S, Hepzibah A, Mary G, Chetana C, Dasari A, Dummala P, Jacob J, Mary P, Samuel O, Sukumar A, Syam N, Varghese R, Bhatt A, Bhatti W, Dhar T, Goyal A, Goyal S, Jain D, Jain R, Kaur S, Kumar K, Luther A, Mahajan A, Mandrelle K, Michael V, Mukherjee P, Rajappa R, Singh P, Suroy A, Williams R, D S, Kumari P, Mittal R, Prasad S, Shankar B, Sharma S, Surendran S, Thomas A, Trinity P, Kanchodu S, Leshiini K, Bansal I, Gupta S, Gureh M, Kapoor S, Aggarwal M, Kanna V, Kaur H, Kumar A, Singh S, Singh G, John V, Adnan M, Kumar P, S A, Sehrawat V, Singla D, Thami G, Kumar V, Mathew S, Akhtar N, Chaturvedi A, Gupta S, Kumar V, Prakash P, Rajan S, Singh M, Tripathi A, Thomas J, Zechariah P, Kichu M, Joseph S, Pundir N, Samujh R, Kour R, Saqib N, Raul S, Rautela K, Sharma R, Singh N, Vakil R, Chowdhury P, Chowdhury S, Roy B, Abdullahi A, Abubakar M, Awaisu M, Bakari F, Bashir M, Bello A, Daniyan M, Gimba J, Gundu I, Oyelowo N, Sufyan I, Umaru-Sule H, Usman M, Yahya A, Yakubu A, Abdullahi M, Soladoye A, Yahaya A, Abdulrasheed L, Aminu B, Bello-Tukur F, Chinyio D, Joshua S, Lawal J, Mohammed C, Nuwam D, Sale D, Sani A, Tabara S, Usam E, Yakubu J, Adegoke F, Ige O, Bakare A, Akande O, Anyanwu N, Eke G, Oyewole Y, Abunimye E, Adeoluwa A, Adesiyakan A, Amao M, Ashley-Osuzoka C, Gbenga-Oke C, Makanjuola A, Olanrewaju O, Olayioye O, Olutola S, Onyekachi K, Osariemen E, Osunwusi B, Owie E, Okoro C, Ugwuanyi K, Ugwunne C, Olasehinde O, Akinloye A, Akinniyi A, Ejimogu J, Okedare A, Omotola O, Sanwo F, Awodele K, Aisuodionoe-Shadrach O, Alfred J, Atim T, Mbajiekwe N, Olori A, Suleiman S, Sunday H, Ida G, Oruade D, Osemwegie O, Ajibola G, Elemile P, Fakoya A, Ojediran O, Olagunju N, Bello R, Lawal A, Ojajuni A, Oyewale S, Sayomi O, Shittu A, Abhulimen V, Okoi N, Mizero J, Mutimamwiza I, Nirere F, Niyongombwa I, Byaruhanga A, Dukuzimana R, Uwizeye M, Ruhosha M, Igiraneza J, Ingabire F, Karekezi A, Mpirimbanyi C, Mukamazera L, Mukangabo C, Imanishimwe A, Kanyarukiko S, Mukaneza F, Mukantibaziyaremye D, Munyaneza A, Ndegamiye G, Nyirangeri P, Tubasiime R, Dusabe M, Izabiriza E, Mpirimbanyi C, Mutuyimana J, Mwenedata O, Rwagahirima E, Zirikana J, Sibomana I, Rubanguka D, Umuhoza J, Uwayezu R, Uzikwambara L, Dieudonne A, Kabanda E, Mbonimpaye S, Mukakomite C, Muroruhirwe P, Butana H, Dusabeyezu M, Batangana M, Bucyibaruta G, Habumuremyi S, Imanishimwe A, Mukanyange V, Munyaneza E, Mutabazi E, Mwungura E, Ncogoza I, Ntirenganya F, Nyirahabimana J, Nyirasebura D, Dusabimana A, Kanyesigye S, Munyaneza R, Fourtounas M, Hyman G, Moore R, Sentholang N, Wondoh P, Ally Z, Domingo A, Munda P, Nyatsambo C, Ojo V, Pswarayi R, Cook J, Jayne D, Laurberg S, Brown J, Smart N, Cousens S. Routine sterile glove and instrument change at the time of abdominal wound closure to prevent surgical site infection (ChEETAh): a model-based cost-effectiveness analysis of a pragmatic, cluster-randomised trial in seven low-income and middle-income countries. Lancet Glob Health 2024; 12:e235-e242. [PMID: 38245114 DOI: 10.1016/s2214-109x(23)00538-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 10/17/2023] [Accepted: 11/07/2023] [Indexed: 01/22/2024]
Abstract
BACKGROUND Surgical site infection (SSI) is a major burden on patients and health systems. This study assessed the cost-effectiveness of routine change of sterile gloves and instruments before abdominal wall closure to prevent SSI. METHODS A decision-analytic model was built to estimate average costs and outcomes of changing gloves and instruments before abdominal wall closure compared with current practice. Clinical data were obtained from the ChEETAh trial, a multicentre, cluster-randomised trial in seven low-income and middle-income countries (LMICs), and costs were obtained from a study (KIWI) that assessed costs associated with SSIs in LMICs. Outcomes were measured as the percentage of surgeries resulting in SSIs. Costs were measured from a health-care provider perspective and were reported in 2021 US$. The economic analysis used a partially split single-country costing approach, with pooled outcomes data from all seven countries in the ChEETAh trial, and data for resource use and unit costs from India (KIWI); secondary analyses used resource use and costs from Mexico and Ghana (KIWI). FINDINGS In the base case, the average cost of the intervention was $259∙92 compared with $261∙10 for current practice (cost difference -$1∙18, 95% CI -4∙08 to 1∙33). In the intervention group, an estimated 17∙6% of patients had an SSI compared with 19∙7% of patients in the current practice group (absolute risk reduction 2∙10%, 95% CI 2∙07-2∙84). At all cost-effectiveness thresholds assumed ($0 to $14 000), the intervention had a higher likelihood of being cost-effective compared with current practice, indicating that the intervention was cost-effective. Similar results were obtained when the analysis using data from India was repeated using resource use and unit cost data from Mexico and Ghana. INTERPRETATION Routine sterile glove and instrument change before abdominal wall closure is effective and the costs are similar to those for current practice. Routine change of gloves and instruments before abdominal wall closure should be rolled out in LMICs. FUNDING National Institute for Health and Care Research (NIHR) Clinician Scientist Award, NIHR Global Health Research Unit Grant, and Mölnlycke Healthcare.
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Ahogni D, Ahounou A, Boukari KA, Gbehade O, Hessou TK, Nindopa S, Nontonwanou MJB, Guessou NO, Sambo A, Tchati SV, Tchogo A, Tobome SR, Yanto P, Gandaho I, Hadonou A, Hinvo S, Hodonou MA, Tamou SB, Lawani S, Kandokponou CMB, Dossou FM, Gaou A, Goudou R, Kouroumta MC, Lawani I, Malade E, Dikao ASM, Nsilu JN, Ogouyemi P, Akpla M, Mitima NB, Kovohouande B, Kpangon C, Loupeda SL, Agbangla MV, Hedefoun SE, Mavoha T, Ngaguene J, Rugendabanga J, Soton RR, Totin M, Agbadebo M, Akpo I, Dewamon H, Djeto M, Hada A, Hollo M, Houndji A, Houndote A, Hounsa S, Kpatchassou E, Yome H, Alidou MM, Bara EJ, Yovo BTBD, Guinnou R, Hamadou S, Kola HP, Moussa N, Cakpo B, Etchisse L, Hatangimana E, Muhindo M, Sanni K, Yevide AB, Agossou H, Musengo FB, Behanzin H, Seto DM, Alia BA, Alitonou A, Mehounou YE, Agbanda L, Attinon J, Gbassi M, Hounsou NR, Acquah R, Banka C, Esssien D, Hussey R, Mustapha Y, Nunoo-Ghartey K, Yeboah G, Aniakwo LA, Adjei MNM, Adofo-Asamoah Y, Agyapong MM, Agyen T, Alhassan BAB, Amoako-Boateng MP, Appiah AB, Ashong J, Awindaogo JK, Brimpong BB, Dayie MSCJK, Enti D, Ghansah WW, Gyamfi JE, Koggoh P, Kpankpari R, Kudoh V, Mensah S, Mensah P, Morkor Opandoh IN, Morna MT, Nortey M, Odame E, Ofori EO, Quaicoo S, Quartson EM, Teye-Topey C, Yigah M, Yussif S, Adjei-Acquah E, Agyekum-Gyimah VO, Agyemang E, Akoto-Ampaw A, Amponsah-Manu F, Arkorful TE, Dokurugu MA, Essel N, Ijeoma A, Obiri EL, Ofosu-Akromah R, Quarchey KND, Adam-Zakariah L, Andoh AB, Asabre E, Boateng RA, Koomson B, Kusiwaa A, Naah A, Oppon-Acquah A, Oppong BA, Agbowada EA, Akosua A, Armah R, Asare C, Awere-Kyere LKB, Bruce-Adjei A, Christian NA, Gakpetor DA, Kennedy KK, Mends-Odro J, Obbeng A, Ofosuhene D, Osei-Poku D, Robertson Z, Acheampong DO, Acquaye J, Appiah J, Arthur J, Boakye-Yiadom J, Agbeko AE, Gyamfi FE, Nyadu BB, Abdulai S, Adu-Aryee NA, Agboadoh N, Akoto E, Amoako JK, Aperkor NT, Asman WK, Attepor GS, Bediako-Bowan AA, Boakye-Yiadom K, Brown GD, Dedey F, Etwire VK, Fenu BS, Kumassah PK, Larbi-Siaw LA, Nsaful J, Olatola DO, Tsatsu SE, Wordui T, Abdul-Aziz IIA, Abubakari F, Akunyam J, Anasara GAG, Ballu C, Barimah CG, Boateng GC, Kwabena PW, Kwarteng SM, Luri PT, Ngaaso K, Ogudi DKD, Adobea V, Bennin A, Doe S, Kantanka RS, Kobby E, Kyeremeh C, Osei E, Owusu PY, Owusu F, Sie-Broni C, Zume M, Abdul-Hafiz S, Acquah DK, Adams SM, Alhassan MS, Amadu M, Asirifi SA, Awe M, Azanlerigu M, Dery MK, Edwin Y, Francis AA, Limann G, Maalekuu A, Malechi H, Mohammed S, Mohammed I, Mumuni K, Ofori BA, Quansah JIK, Seidu AS, Tabiri S, Yahaya S, Acquah EK, Alhassan J, Boakye P, Coompson CL, Gyambibi AK, Jeffery-Felix A, Kontor BE, Manu R, Mensah E, Naah G, Noufuentes C, Sakyi A, Chaudhary R, Misra S, Pareek P, Pathak M, Poonia DR, Rathod KK, Rodha MS, Sharma N, Sharma N, Soni SC, Varsheney VK, Vishnoi JR, Garnaik DK, Huda F, Lokavarapu MJ, Mishra N, Ranjan R, Seenivasagam RK, Singh S, Solanki P, Verma R, Yhoshu E, John S, Kalyanapu JA, Kutma A, Philips S, Gautham AK, Hepzibah A, Mary G, Singh DS, Abraham ES, Chetana C, Dasari A, Dummala P, Gold CS, Jacob J, Joseph JN, Kurien EN, Mary P, Mathew AJ, Mathew AE, Prakash DD, Samuel O, Sukumar A, Syam N, Varghese R, Bhatt A, Bhatti W, Dhar T, Ghosh DN, Goyal A, Goyal S, Hans MA, Haque PD, Jain D, Jain R, Jyoti J, Kaur S, Kumar K, Luther A, Mahajan A, Mandrelle K, Michael V, Mukherjee P, Rajappa R, Sam VD, Singh P, Suroy A, Thind RS, Veetil SK, Williams R, Sreekar D, Daniel ER, Jacob SE, Jesudason MR, Kumari P, Mittal R, Prasad S, Samuel VM, Shankar B, Sharma S, Sivakumar MV, Surendran S, Thomas A, Trinity P, Kanchodu S, Leshiini K, Saluja SS, Attri AK, Bansal I, Gupta S, Gureh M, Kapoor S, Aggarwal M, Kanna V, Kaur H, Kumar A, Singh S, Singh G, John V, Adnan M, Agrawal N, Kumar U, Kumar P, Abhishek S, Sehrawat V, Singla D, Thami G, Kumar V, Mathew S, Pai MV, Prabhu PS, Sundeep PT, Akhtar N, Chaturvedi A, Gupta S, Kumar V, Prakash P, Rajan S, Singh M, Tripathi A, Alexander PV, Thomas J, Zechariah P, Ismavel VA, Kichu M, Solomi CV, Alpheus RA, Choudhrie AV, Gunny RJ, Joseph S, Malik MA, Peters NJ, Pundir N, Samujh R, Ahmed HI, Aziz G, Chowdri NA, Dar RA, Kour R, Mantoo I, Mehraj A, Parray FQ, Saqib N, Shah ZA, Wani RA, Raul S, Rautela K, Sharma R, Singh N, Vakil R, Chowdhury P, Chowdhury S, Mathai S, Nayak P, Roy B, Alvarez Villaseñor AS, Ascencio Díaz KV, Avalos Herrera VJ, Barbosa Camacho FJ, Hernández AB, Ahumada EB, Brancaccio Pérez IV, Calderón Llamas MA, Cardiel GC, Cervantes Cardona GA, Guevara GC, Perez EC, Chávez M, Chejfec Ciociano JM, Cifuentes Andrade LR, Cortés Flores AO, Cortes Torres EJ, Cueto Valadez TA, Cueto Valadez AE, Martinez EC, Barradas PD, Estrada IE, Becerril PF, Flores Cardoza JA, Orozco CF, García González LA, Reyna BG, Sánchez EG, González Bojorquez JL, Espinoza EG, Ojeda AG, González Ponce FY, Guerrero Ramírez CS, Guzmán Barba JA, Guzmán Ramírez BG, Guzmán Ruvalcaba MJ, Hérnandez Alva DA, Ibarra Camargo SA, Ibarrola Peña JC, Torres MI, Tornero JJ, Lara Pérez ZM, País RM, Mellado Tellez MP, Miranda Ackerman RC, Santana DM, Villela GM, Hinojosa RN, Escobar CN, Rodríguez IO, Flores OO, Barreiro AO, Rubio JO, Pacheco Vallejo LR, Pérez Bocanegra VH, Pérez Navarro JV, Plascencia Posada FJ, Quirarte Hernández MA, Ramirez Gonzalez LR, Reyes Elizalde EA, Romo Ascencio EV, Bravo CR, Ruiz Velasco CB, Sánchez Martínez JA, Villaseñor GS, Sandoval Pulido JI, Serrano García AG, Suárez Carreón LO, Tijerina Ávila JJ, Vega Gastelum JO, Vicencio Ramirez ML, Zarate Casas MF, Zuloaga Fernández del Valle CJ, Mata JAA, Vanegas MAC, Arias RGC, Tinajero CC, Samano FD, Zepeda FD, Barajas BVE, Banuelos GG, Calvillo MDCG, Ortiz FI, Ramirez ML, Arroyo GL, Angeles LOM, Morales Iriarte DGI, Lomeli AFM, Navarro JEO, Perez JO, Ramirez DO, Baolboa LGP, Lozano JP, Reyes GY, Castillo MN, Dominguez ACG, Mellado DH, Morales JFM, del Carmen H Namur L, Pesquera JAA, Maldonado LMP, De la Medina AR, Bozada-Gutierrez K, Casado-Zarate AF, Delano-Alonso R, Herrera-Esquivel J, Moreno-Portillo M, Trejo-Avila M, Fonseca RKC, Hernandez EEL, Quiros BC, Ramirez JAR, Ambriz-González G, Becerra Moscoso MR, Cabrera-Lozano I, Calderón-Alvarado AB, León-Frutos FJ, Villanueva-Martínez EE, Abdullahi A, Abubakar M, Aliyu MS, Awaisu M, Bakari F, Balogun AO, Bashir M, Bello A, Daniyan M, Duromola KM, Gana SG, George MD, Gimba J, Gundu I, Iji LO, Jimoh AO, Koledade AK, Lawal AT, Lawal BK, Mustapha A, Nwabuoku SE, Ogunsua OO, Okafor IF, Okorie EI, Oyelowo N, Saidu IA, Sholadoye TT, Sufyan I, Tolani MA, Tukur AM, Umar AS, Umar AM, Umaru-Sule H, Usman M, Yahya A, Yakubu A, Yusuf SA, Abdulkarim AA, Abdullahi LB, Abdullahi M, Ado KA, Aliyu NU, Anyanwu LJC, Daneji SM, Magashi MK, Mohammad MA, Muhammad AB, Muhammad SS, Muideen BA, Nwachukwu CU, Sallau SB, Sheshe AA, Soladoye A, Takai IU, Umar GI, Yahaya A, Abdulrasheed L, Adze JA, Airede LR, Aminu B, Bature SB, Bello-Tukur F, Chinyio D, Duniya SAN, Galadima MC, Hamza BK, Joshua S, Kache SA, Kagomi WY, Kene IA, Lawal J, Makama JG, Mohammed C, Mohammed-Durosinlorun AA, Nuwam D, Sale D, Sani A, Tabara S, Taingson MC, Usam E, Yakubu J, Adegoke F, Ige O, Odunafolabi TA, Okereke CE, Oladele OO, Olaleye OH, Olubayo OO, Abiola OP, Abiyere HO, Adebara IO, Adeleye GTC, Adeniyi AA, Adewara OE, Adeyemo OT, Adeyeye AA, Ariyibi AL, Awoyinka BS, Ayankunle OM, Babalola OF, Bakare A, Bakare TIB, Banjo OO, Egharevba PA, Fatudimu OS, Obateru JA, Odesanya OJ, Ojo OD, Okunlola AI, Okunlola CK, Olajide AT, Orewole TO, Salawu AI, Abdulsalam MA, Adelaja AT, Ajai OT, Akande O, Anyanwu N, Atobatele KM, Bakare OO, Eke G, Faboya OM, Imam ZO, Nwaenyi FC, Ogunyemi AA, Oludara MA, Omisanjo OA, Onyeka CU, Oshodi OA, Oshodi YA, Oyewole Y, Salami OS, Williams OM, Abunimye E, Ademuyiwa AO, Adeoluwa A, Adesiyakan A, Adeyeye VI, Agbulu MV, Akinajo OR, Akinboyewa DO, Alakaloko FM, Alasi IO, Amao M, Ashley-Osuzoka C, Atoyebi OA, Balogun OS, Bode CO, Busari MO, Duru NJ, Edet GB, Elebute OA, Ezenwankwo FC, Fatuga AL, Gbenga-Oke C, Ihediwa GC, Inyang ES, Jimoh AI, Kuku JO, Ladipo-Ajayi OA, Lawal AO, Makanjuola A, Makwe CC, Mgbemena CV, Nwokocha SU, Ogunjimi MA, Ohazurike EO, Ojewola RW, Badedale ME, Okeke CJ, Okunowo AA, Oladimeji AT, Olajide TO, Olanrewaju O, Olayioye O, Oluseye OO, Olutola S, Onyekachi K, Orowale AA, Osariemen E, Osinowo AO, Osunwusi B, Owie E, Oyegbola CB, Seyi-Olajide JO, Soibi-Harry AP, Timo MT, Ugwu AO, Williams EO, Duruewuru IO, Egwuonwu OA, Ekwunife OH, Emeka JJ, Modekwe VI, Nwosu CD, Obiechina SO, Obiesie AE, Okafor CI, Okonoboh TO, Okoro C, Okoye OA, Onu OA, Onyejiaka CC, Uche CF, Ugboajah JO, Ugwu JO, Ugwuanyi K, Ugwunne C, Adeleke AA, Adepiti AC, Aderounmu AA, Adesunkanmi AO, Adisa AO, Ajekwu SC, Ajenifuja OK, Alatise OI, Badmus TA, Mohammed TO, Olasehinde O, Salako AA, Sowande OA, Talabi AO, Wuraola FO, Adegoke PA, Akinloye A, Akinniyi A, Ejimogu J, Eseile IS, Ogundoyin OO, Okedare A, Olulana DI, Omotola O, Sanwo F, Adumah CC, Ajagbe AO, Akintunde OP, Asafa OQ, Awodele K, Eziyi AK, Fasanu AO, Ojewuyi OO, Ojewuyi AR, Oyedele AE, Taiwo OA, Abdullahi HI, Adewole ND, Agida TE, Ailunia EE, Aisuodionoe-Shadrach O, Akaba GO, Alfred J, Atim T, Bawa KG, Chinda JY, Daluk EB, Eniola SB, Ezenwa AO, Garba SE, Mbajiekwe N, Mshelbwala PM, Ndukwe NO, Ogolekwu IP, Ohemu AA, Olori S, Osagie OO, Sani SA, Suleiman S, Sunday H, Tabuanu NO, Umar AM, Agbonrofo PI, Arekhandia AI, Edena ME, Eghonghon RA, Enaholo JE, Ida G, Ideh SN, Iribhogbe OI, Irowa OO, Isikhuemen ME, Odutola OR, Okoduwa KO, Omorogbe SO, Oruade D, Osagie OT, Osemwegie O, Abdus-Salam RA, Adebayo SA, Ajagbe OA, Ajao AE, Ajibola G, Ayandipo OO, Egbuchulem KI, Ekwuazi HO, Elemile P, Fakoya A, Idowu OC, Irabor DO, Lawal TA, Lawal OO, Ogundoyin OO, Ojediran O, Olagunju N, Sanusi AT, Takure AO, Abdur-Rahman LO, Adebisi MO, Adeleke NA, Afolabi RT, Aremu II, Bello JO, Bello R, Lawal A, Lawal SA, Ojajuni A, Oyewale S, Raji HO, Sayomi O, Shittu A, Abhulimen V, Igwe PO, Iweha IE, John RE, Okoi N, Okoro PE, Oriji VK, Oweredaba IT, Mizero J, Mutimamwiza I, Nirere F, Niyongombwa I, Majyabere JP, Byaruhanga A, Dukuzimana R, Habiyakare JA, Nabada MG, Uwizeye M, Ruhosha M, Igiraneza J, Ingabire F, Karekezi A, Masengesho JP, Mpirimbanyi C, Mukamazera L, Mukangabo C, Niyomuremyi JP, Ntwari G, Seneza C, Umuhoza D, Habumuremyi S, Imanishimwe A, Kanyarukiko S, Mukaneza F, Mukantibaziyaremye D, Munyaneza A, Ndegamiye G, Nyirangeri P, Tubasiime R, Uwimana JC, Dusabe M, Izabiriza E, Maniraguha HL, Mpirimbanyi C, Mutuyimana J, Mwenedata O, Rwagahirima E, Zirikana J, Sibomana I, Rubanguka D, Umuhoza J, Uwayezu R, Uzikwambara L, Hirwa AD, Kabanda E, Mbonimpaye S, Mukakomite C, Muroruhirwe P, Butana H, Dusabeyezu M, Mukasine A, Utumatwishima JN, Batangana M, Bucyibaruta G, Habumuremyi S, de Dieu Haragirimana J, Imanishimwe A, Ingabire AJC, Mukanyange V, Munyaneza E, Mutabazi E, Mwungura E, Ncogoza I, Ntirenganya F, Nyirahabimana J, Nyirasebura D, Urimubabo CJ, Dusabimana A, Kanyesigye S, Munyaneza R, Shyirakera JY, Fourtounas M, Adams MA, Ede CJ, Hyman G, Mathe MN, Moore R, Nhlabathi NA, Nxumalo HS, Sentholang N, Sethoana ME, Wondoh P, Ally Z, Domingo A, Munda P, Nyatsambo C, Ojo V, Pswarayi R. Strategies to minimise and monitor biases and imbalances by arm in surgical cluster randomised trials: evidence from ChEETAh, a trial in seven low- and middle-income countries. Trials 2023; 24:259. [PMID: 37020311 PMCID: PMC10077601 DOI: 10.1186/s13063-022-06852-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 10/19/2022] [Indexed: 04/07/2023] Open
Abstract
BACKGROUND Cluster randomised controlled trials (cRCT) present challenges regarding risks of bias and chance imbalances by arm. This paper reports strategies to minimise and monitor biases and imbalances in the ChEETAh cRCT. METHODS ChEETAh was an international cRCT (hospitals as clusters) evaluating whether changing sterile gloves and instruments prior to abdominal wound closure reduces surgical site infection at 30 days postoperative. ChEETAh planned to recruit 12,800 consecutive patients from 64 hospitals in seven low-middle income countries. Eight strategies to minimise and monitor bias were pre-specified: (1) minimum of 4 hospitals per country; (2) pre-randomisation identification of units of exposure (operating theatres, lists, teams or sessions) within clusters; (3) minimisation of randomisation by country and hospital type; (4) site training delivered after randomisation; (5) dedicated 'warm-up week' to train teams; (6) trial specific sticker and patient register to monitor consecutive patient identification; (7) monitoring characteristics of patients and units of exposure; and (8) low-burden outcome-assessment. RESULTS This analysis includes 10,686 patients from 70 clusters. The results aligned to the eight strategies were (1) 6 out of 7 countries included ≥ 4 hospitals; (2) 87.1% (61/70) of hospitals maintained their planned operating theatres (82% [27/33] and 92% [34/37] in the intervention and control arms); (3) minimisation maintained balance of key factors in both arms; (4) post-randomisation training was conducted for all hospitals; (5) the 'warm-up week' was conducted at all sites, and feedback used to refine processes; (6) the sticker and trial register were maintained, with an overall inclusion of 98.1% (10,686/10,894) of eligible patients; (7) monitoring allowed swift identification of problems in patient inclusion and key patient characteristics were reported: malignancy (20.3% intervention vs 12.6% control), midline incisions (68.4% vs 58.9%) and elective surgery (52.4% vs 42.6%); and (8) 0.4% (41/9187) of patients refused consent for outcome assessment. CONCLUSION cRCTs in surgery have several potential sources of bias that include varying units of exposure and the need for consecutive inclusion of all eligible patients across complex settings. We report a system that monitored and minimised the risks of bias and imbalances by arm, with important lessons for future cRCTs within hospitals.
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Kalita J, Tripathi A, Jadhav M, Thakur RS, Patel DK. A Study of Dopaminergic Pathway in Neurologic Wilson Disease with Movement Disorder. Mol Neurobiol 2023; 60:3496-3506. [PMID: 36879138 DOI: 10.1007/s12035-023-03276-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 02/16/2023] [Indexed: 03/08/2023]
Abstract
Movement disorder (MD) is an important manifestation of neurologic Wilson disease (NWD), but there is a paucity of information on dopaminergic pathways. We evaluate dopamine and its receptors in patients with NWD and correlate the changes with MD and MRI changes. Twenty patients with NWD having MD were included. The severity of dystonia was assessed using BFM (Burke-Fahn-Marsden) score. The neurological severity of NWD was categorized as grades I to III based on the sum score of 5 neurological signs and activity of daily living. Dopamine concentration in plasma and CSF was measured using liquid chromatography-mass spectrometry, and D1 and D2 receptor expression at mRNA by reverse transcriptase polymerase chain reaction in patients and 20 matched controls. The median age of the patients was 15 years and 7 (35%) were females. Eighteen (90%) patients had dystonia and 2 (10%) had chorea. The CSF dopamine concentration (0.08 ± 0.02 vs 0.09 ± 0.017 pg/ml; p = 0.42) in the patients and controls was comparable, but D2 receptor expression was reduced in the patients (0.41 ± 0.13 vs 1.39 ± 1.04; p = 0.01). Plasma dopamine level correlated with BFM score (r = 0.592, p < 0.01) and D2 receptor expression with the severity of chorea (r = 0.447, p < 0.05). The neurological severity of WD correlated with plasma dopamine concentration (p = 0.006). Dopamine and its receptors were not related to MRI changes. The central nervous system dopaminergic pathway is not enhanced in NWD, which may be due to structural damage to the corpus striatum and/or substantia nigra.
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Affiliation(s)
- Jayantee Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, 226014, Uttar Pradesh, India.
| | - Abhilasha Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, 226014, Uttar Pradesh, India
| | - Mahesh Jadhav
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, 226014, Uttar Pradesh, India
| | - Ravindra S Thakur
- CSIR, Indian Institute of Toxicology Research Institute, Lucknow, Uttar Pradesh, India
| | - Devendra K Patel
- CSIR, Indian Institute of Toxicology Research Institute, Lucknow, Uttar Pradesh, India
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Tripathi GM, Misra UK, Kalita J, Singh VK, Tripathi A. Effect of Exercise on β-Endorphin and Its Receptors in Myasthenia Gravis Patients. Mol Neurobiol 2023; 60:3010-3019. [PMID: 36781738 DOI: 10.1007/s12035-023-03247-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 01/24/2023] [Indexed: 02/15/2023]
Abstract
This is a prospective observational study evaluating the change in β-endorphin (BE) and its receptors following exercise in patients with myasthenia gravis (MG) and their association with clinical improvement. Fifteen patients with mild to moderate MG, aged 16-70 years, who were able to do 6-Minute Walk Test (6-MWT) and had MG Quality of Life-15 (MGQoL-15) ≤ 45 without any contraindication for exercise were included. The patients walked 30 min daily for 3 months. The primary outcome at 3 months was > 50% improvement in MGQoL-15 from the baseline, and the secondary outcomes were MG Activities of Daily Living (MGADL), Hospital Anxiety and Depression Scale (HADS), number of steps, and distance covered on 6-MWT and adverse events. Plasma BE level, μ-opioid receptor (MOR), and δ-opioid receptor (DOR) were measured on admission and at 1 and 3 months. Twelve age- and gender-matched healthy controls who were not on regular exercise were included for comparison of BE, MOR, and DOR levels. Plasma BE level (P = 0.007) and DOR expression (P = 0.001) were lower in MG patients compared to the healthy controls. After 3 months of exercise, 6 patients improved. Plasma BE, MOR, and DOR levels increased in the first and decreased in the third month. MGQoL-15 (P < 0.001), HADS (P < 0.0001), number of steps (P < 0.007), distance (P = 0.030), and MGADL (P < 0.001) significantly improved compared to baseline. At 3 months, MGQoL-15 was associated with HADS score (P = 0.001), reduced depression (P = 0.013), MGADL (P = 0.035), and distance travelled on the 6-WMW test (P = 0.050). The improvement in depression was associated with higher BE level.
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Affiliation(s)
- Gyanesh M Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, 226014, Uttar Pradesh, India
| | - Usha K Misra
- Ex-HOD, Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, 226014, Uttar Pradesh, India. .,Director of Neuroscience Department, Apollo Medics Superspeciality Hospital, Lucknow, 226012, Uttar Pradesh, India. .,Vivekananda Polyclinic and Institute of Medical Sciences, Lucknow, 226007, Uttar Pradesh, India.
| | - Jayantee Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, 226014, Uttar Pradesh, India
| | - Varun K Singh
- Department of Neurology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, 221005, Uttar Pradesh, India
| | - Abhilasha Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, 226014, Uttar Pradesh, India
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Misra UK, Warrier S, Kalita J, Tripathi A, Kumar S. Treatment response and complications during management of Pott's spine. J Neuroimmunol 2022; 373:577979. [PMID: 36270077 DOI: 10.1016/j.jneuroim.2022.577979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 10/05/2022] [Indexed: 11/07/2022]
Abstract
The global incidence of TB in 2016 was 10.4 million and India accounts for a quarter of the global burden of TB. It is estimated that there are 2.79 million people with TB in India. About 10% of extra pulmonary TB involves bone and joints. Spinal TB accounts for half the cases of skeletal TB. The incidence of spinal TB is 1-4% of total TB cases, then it is estimated that only in India approximately 60,000 spinal TB cases exist. To report the pattern of recovery and predictors of outcome of Pott's spine. The intervention comprised of four drug antitubercular treatment, rest, immobilization, and ultrasonography or computerized tomography guided aspiration or biopsy as indicated outcome measures were six months Nurick grade, and mRS and complications like drug induced hepatitis (DIH) and paradoxical worsening. Seventy-three patients with Pott's spine, median age 36 (11-73) years, 32 (43.8%) females were included. The neurological signs were present in 44 (64.4%) patients. At six months, median Nurick grade improved from 4 to 2 and;and 70% patients had a good outcome as defined by mRS.The predictors of poor outcome were weight loss, non-ambulatory state on admission and paradoxical worsening. It is concluded that neurological involvement in Pott's spine was present in 64% patients, paradoxical worsening (deterioration in symptoms after one month of ATT) in 11% and DIH in 16%. Weight loss, non-ambulatory state on admission and paradoxical worsening predicted poor outcome.
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Affiliation(s)
- Usha K Misra
- Department of Radiodiagnosis, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow 226014, India.
| | - Siddharth Warrier
- Department of Radiodiagnosis, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow 226014, India
| | - Jayantee Kalita
- Department of Radiodiagnosis, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow 226014, India
| | - Abhilasha Tripathi
- Department of Radiodiagnosis, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow 226014, India
| | - Sunil Kumar
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow 226014, India
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Andoh AB, Atindaana Francis A, Abdulkarim AA, Adesunkanmi AO, Salako AA, Soladoye A, Sheshe AA, Sani A, Lawal AO, Lawal A, Tripathi A, S A, Akinloye A, Olajumoke Balogun A, Ariyibi AL, Okunlola AI, Ojewuyi AR, Oyedele AE, Sakyi A, Oladimeji AT, Bala Muhammad A, Yahaya A, Soibi-Harry AP, Gyambibi AK, Adeniyi AA, Adeoluwa A, Olumide Osinowo A, Salawu AI, Fatuga AL, Adesiyakan A, Fakoya A, Naah A, Adeyeye AA, Talabi AO, Fasanu AO, Ayoola Orowale A, Ojajuni A, Adelaja AT, Ademuyiwa AO, Jimoh AI, Aderounmu AA, Adisa AO, Ajagbe AO, Olajide AT, Bakare A, Okunowo AA, Tchogo A, Koledade AK, Barthelemy Yevide A, Bello A, Shehu Umar A, Lawal AT, Obiesie AE, Dieudonne Hirwa A, Domingo A, Mustapha A, Abdullahi A, Hada A, Ijeoma A, Adeleke AA, Adepiti AC, Ajao AE, Sanusi AT, Houndji A, Bernal Hernández A, González Ojeda A, Serrano García AG, Ohemu AA, Arekhandia AI, Yakubu A, Hepzibah A, Bhatt A, Muhammad Tukur A, Ingabire AJC, Okechukwu Ugwu A, Karekezi A, Maalekuu A, Imanishimwe A, Bruce-Adjei A, Obbeng A, Akosua A, Jeffery-Felix A, Mohammed-Durosinlorun AA, Jimoh AO, Umar AM, Umar AM, Mahajan A, Eziyi AK, Bennin A, Dasari A, Okedare A, Mathew AE, Florencia Casado-Zarate A, Calderón-Alvarado AB, Dominguez ACG, Cortés Flores AO, Dusabimana A, Kutma A, Byaruhanga A, Houndote A, Cueto Valadez AE, Alvarez Villaseñor AS, Bhangu A, Ortega Barreiro A, Mortola Lomeli AF, Luther A, Yahya A, Eseenam Agbeko A, Thomas A, Goyal A, Mkoh Dikao AS, Appiah AB, Gaou A, Bediako-Bowan AA, Ramos De la Medina A, Seidu AS, Munyaneza A, Ahounou A, Akoto-Ampaw A, Hadonou A, Alitonou A, Sambo A, Mathew AJ, Chaturvedi A, Gautham AK, Choudhrie AV, Attri AK, Kumar A, Sukumar A, Mehraj A, Shittu A, Mukasine A, Oppon-Acquah A, Kusiwaa A, Suroy A, Ezenwa AO, Takure AO, Akinniyi A, Ogunyemi AA, Makanjuola A, Dossou Yovo BB, Alhassan BAB, Hamza BK, Awoyinka BS, Koomson B, Aminu B, Abodunde Muideen B, Osunwusi B, García Reyna B, Oppong BA, Brimpong BB, Fenu BS, Ofori BA, Guzmán Ramírez BG, Nyadu BB, Shankar B, Lawal BK, Armstrong Alia B, Roy B, Kontor BE, Kovohouande B, Cakpo B, Enriquez Barajas BV, Crocco Quiros B, Kadir B, Mohammed C, Nwachukwu CU, Colunga Tinajero C, Ruiz Velasco CB, Zuloaga Fernández del Valle CJ, Noufuentes C, Solomi CV, Okunlola CK, Seneza C, Okafor CI, Nuño Escobar C, Banka C, Barimah CG, Chetana C, Nyatsambo C, Okeke CJ, Jeffrey Ede C, Nwosu CD, Victoria Mgbemena C, Onyeka CU, Gold CS, Faith Uche C, Chigoze Makwe C, Urimubabo CJ, Coompson CL, Ashley-Osuzoka C, Gbenga-Oke C, Bidemi Oyegbola C, Mukakomite C, Mpirimbanyi C, Asare C, Bode CO, Ugwunne C, Onyejiaka CC, Okoro C, Okereke CE, Mukangabo C, Sie-Broni C, Ballu C, Fuentes Orozco C, Kyeremeh C, Adumah CC, Ruelas Bravo C, Bokossa Kandokponou CM, Guerrero Ramírez CS, Teye-Topey C, Kpangon C, Chinyio D, Orozco Ramirez D, Mora Santana D, Nyirasebura D, Hérnandez Alva DA, Acquah DK, Prakash DD, Sale D, Olulana DI, Oruade D, Jayne D, Morales Iriarte DGI, Ogudi DKD, Olatola DO, Akinboyewa DO, Irabor DO, Nuwam D, Mukantibaziyaremye D, Jain D, Singla D, Garnaik DK, Singh DS, Gakpetor DA, Esssien D, Rubanguka D, Poonia DR, Ghosh D, Ahogni D, Morton D, Umuhoza D, Morel Seto D, Nepogodiev D, Enti D, Smith D, Osei-Poku D, Acheampong DO, Mellado DH, Ofosuhene D, Cortes Torres EJ, Efren Lozada E, Gómez Sánchez E, González Espinoza E, Osei E, Mensah E, Rwagahirima E, Quartson EM, Li E, Kurien EN, Bonilla Ahumada E, Kabanda E, Odame E, Izabiriza E, Hatangimana E, Osariemen E, Reyes Elizalde EA, Agbowada EA, Usam E, Sylvester Inyang E, Owie E, Ojo Williams E, Munyaneza E, Mutabazi E, Kojo Acquah E, Obiri EL, Ofori EO, Runigamugabo E, Yhoshu E, Malade E, Cervantes Perez E, Kobby E, Okwudiri Ohazurike E, Jerry Bara E, Agyemang E, Akoto E, Villanueva-Martínez EE, Mwungura E, Cueva Martinez E, Asabre E, Adjei-Acquah E, Abunimye E, Daluk EB, Daniel ER, Ike Okorie E, Ailunia EE, Abraham ES, Romo Ascencio EV, Harrison E, Kpatchassou E, Bakari F, González Ponce FY, Huda F, Abubakari F, Ntirenganya F, Ingabire F, Parray FQ, Brant F, Alakaloko FM, Diaz Samano F, Duque Zepeda F, Bello-Tukur F, Basirwa Musengo F, Dedey F, Adegoke F, Amponsah-Manu F, Mukaneza F, Chinonso Ezenwankwo F, Sanwo F, Dossou FM, Nwaenyi FC, Ibanez Ortiz F, Barbosa Camacho FJ, León-Frutos FJ, Plascencia Posada FJ, Nirere F, Owusu F, Gyamfi FE, Wuraola FO, Cervantes Guevara G, Ntwari G, Ambriz-González G, Hyman G, Umar GI, Thami G, Adeleye GTC, Limann G, Ajibola G, Ida G, Ihediwa GC, Brown GD, Bucyibaruta G, Gallardo Banuelos G, Lopez Arroyo G, Ndegamiye G, Naah G, Morgan Villela G, Edet G, Attepor GS, Akaba GO, Aziz G, Yeboah G, Mary G, Eke G, Castillo Cardiel G, Yanowsky Reyes G, Sanchez Villaseñor G, Cervantes Cardona GA, Singh G, Boateng GC, Kola H, Abdullahi HI, Olaide Raji H, Ahmed HI, Umaru-Sule H, Kaur H, Malechi H, Sunday H, Abiyere HO, Butana H, Agossou H, Samkelisiwe Nxumalo H, Maniraguha HL, Dewamon H, Yome H, Behanzin H, Ekwuazi HO, Oweredaba IT, Mohammed I, Sufyan I, Saidu IA, Abdul-Aziz IIA, Eseile IS, Ogolekwu IP, Adebara IO, Usman Takai I, Fidelis Okafor I, Kene IA, Enyinnaya Iweha I, Mutimamwiza I, Mantoo I, Duruewuru IO, Akpo I, Niyongombwa I, Brancaccio Pérez IV, Esparza Estrada I, Gundu I, Morkor Opandoh IN, Ncogoza I, Sibomana I, Bansal I, Cabrera-Lozano I, Ishola Aremu I, Gandaho I, Lawani I, Ochoa Rodríguez I, Alasi IO, Alhassan J, Mends-Odro J, Osuna Rubio J, Orozco Perez J, González Bojorquez JL, Rodriguez Ramirez JA, Glasbey J, Emeka JJ, Lawal J, Acquaye J, Alfred J, Rugendabanga J, Mizero J, Ingabire JCA, Aimable Habiyakare J, Claude Uwimana J, de Dieu Haragirimana J, Yves Shyirakera J, Utumatwishima JN, Niyomuremyi JP, Majyabere JP, Masengesho JP, Nyirahabimana J, Vishnoi JR, Kalyanapu JA, Joseph JN, Makama JG, Pizarro Lozano J, Aguilar Mata JA, Morales JFM, Vega Gastelum JO, Oyekunle Bello J, Okechukwu Ugwu J, Amoako JK, Simoes J, Zirikana J, Nzuwa Nsilu J, Adze JA, Enaholo JE, Obateru JA, Chinda JY, Akunyam J, Boakye-Yiadom J, Cook J, Quansah JIK, Chejfec Ciociano JM, Jiménez Tornero J, Herrera-Esquivel J, Flores Cardoza JA, Sánchez Martínez JA, Guzmán Barba JA, Pesquera JAA, Orozco Navarro JE, Sandoval Pulido JI, Pérez Navarro JV, Igiraneza J, Ejimogu J, Awindaogo JK, Ugboajah JO, Ashong J, Nsaful J, Arthur J, Yakubu J, Mutuyimana J, Umuhoza J, Thomas J, Ibarrola Peña JC, Tijerina Ávila JJ, Oladayo Kuku J, Gyamfi JE, Brown J, Appiah J, Attinon J, Jacob J, Gimba J, Seyi-Olajide JO, Ngaguene J, Jyoti J, Leshiini K, Boukari KA, Kumar K, Mumuni K, Quarchey KND, Sanni K, Bozada-Gutierrez K, Mandrelle K, Atobatele KM, Awodele K, Bawa KG, Duromola KM, Egbuchulem KI, Ngaaso K, Onyekachi K, Ugwuanyi K, Okoduwa KO, Ado KA, Rathod KK, Nunoo-Ghartey K, Rautela K, Kennedy KK, Ascencio Díaz KV, Boakye-Yiadom K, Onahi Iji L, Magill L, Martinez Perez Maldonado L, Pena Baolboa LG, Montano Angeles LO, Barau Abdullahi L, Ismail L, Awere-Kyere LKB, Uzikwambara L, Adam-Zakariah L, Larbi-Siaw LA, Chukwuemeka Anyanwu LJ, Etchisse L, Abdulrasheed L, Agbanda L, García González LA, Suárez Carreón LO, Cifuentes Andrade LR, Pacheco Vallejo LR, Ramirez Gonzalez LR, Aniakwo LA, Olajide Abdur-Rahman L, Abdur-Rahman LO, Namur LDCM, Mukamazera L, Airede LR, Nontonwanou MB, Amoako-Boateng MP, Rodha MS, Kawu Magashi M, Abubakar M, Yigah M, Dayie MSCJK, Victorin Agbangla M, Pathak M, Aggarwal M, Lokavarapu MJ, Talla Timo M, Isikhuemen ME, Gbassi M, Uwizeye M, Akpla M, Adjei MNM, Picciochi M, Chávez M, Fourtounas M, Quirarte Hernández MA, Zarate Casas MF, Gloriose Nabada M, Kouroumta MC, De Cristo Gonzalez Calvillo M, Trejo-Avila M, Guzmán Ruvalcaba MJ, Monahan M, Jesudason MR, Zume M, Totin M, Djeto M, Awe M, Islas Torres M, Morna MT, Oluwadamilola Adebisi M, Adams MA, Oluwatobi Busari M, Lazo Ramirez M, Taingson MC, Ruhosha M, Dery MK, Batangana M, Mellado Tellez MP, Vicencio Ramirez ML, Agyapong MM, Nortey M, Amao M, Bahrami-Hessari M, Calderón Llamas MA, Calderon Vanegas MA, Azanlerigu M, Becerra Moscoso MR, Sethoana ME, Oludara MA, Moussa Alidou M, Mohammad MA, Bashir M, Usman M, Adnan M, Alhassan MS, Aliyu MS, Singh M, Muhindo M, Dusabeyezu M, Kichu M, Castillo MN, Gureh M, Hans MA, Hollo M, Hodonou MA, Sivakumar MV, Edena ME, Abdulsalam MA, Adebisi Ogunjimi M, Dusabe M, Dokurugu MA, Galadima MC, Agbulu MV, Agbadebo M, Eunice ME, Nosipho Mathe M, Moreno-Portillo M, Awaisu M, Daniyan M, Duke George M, Malik MA, Amadu M, Pai MV, Adetola Tolani M, Abdullahi M, Moussa N, Guessou NO, Saqib N, Christian NA, Essel N, Tabuanu NO, Olagunju N, Sam NB, Akhtar N, Oyelowo N, Bisimwa Mitima N, Adewole ND, Sharma N, Anthea Nhlabathi N, Mbajiekwe N, Mishra N, Pundir N, Winkles N, Smart N, Agboadoh N, Ndukwe NO, Aperkor NT, Adu-Aryee NA, Chowdri NA, Singh N, Peters NJ, Sharma N, Agrawal N, Syam N, Duru NJ, Sentholang N, Okoi N, Anyanwu N, Rene Hounsou N, Aliyu NU, Abiola Adeleke N, Egwuonwu OA, Okoye OA, Hyginus Ekwunife O, Olanrewaju O, Osagie OO, Adeyemo OT, Oshodi OA, Olaolu Ogundoyin O, Ogundoyin OO, Babalola OF, Olasehinde O, Ajai OT, Balogun OS, Lawal OO, Olayioye O, Sayomi O, Samuel O, Mwenedata O, Oluwaseyi Bakare O, Sowande OA, Ojewuyi OO, Omisanjo OA, Akintunde OP, Abiola OP, Abiola OP, Akande O, Elebute OA, Adewara OE, Ayankunle OM, Odesanya OJ, Alatise OI, Ajenifuja OK, Ogunsua OO, Banjo OO, Ojediran O, Oladele OO, Fatudimu OS, Ajagbe OA, Idowu OC, Ladipo-Ajayi OA, Taiwo OA, Olaleye OH, Oluseye OO, Ige O, Odutola OR, Atoyebi OA, Omar O, Ayandipo OO, Omotola O, Faboya OM, Williams OM, Irowa OO, Salami OS, Onu OA, Asafa OQ, Akinajo OR, Osemwegie O, Osagie OT, Olvera Flores O, Iribhogbe OI, Aisuodionoe-Shadrach O, Gbehade O, Ojo OD, Olubayo OO, Prabhu PS, Flores Becerril P, Kumar P, Yanto P, Mukherjee P, Haque PD, Koggoh P, Igwe PO, Trinity P, Aderemi Adegoke P, Wondoh P, Domínguez Barradas P, Ogouyemi P, Boakye P, Brocklehurst P, Elemile P, Egharevba PA, Agbonrofo PI, Okoro PE, Kumassah PK, Mensah P, Munda P, Mshelbwala PM, Alexander PV, Nyirangeri P, Muroruhirwe P, Hardy P, Kwabena PW, Zechariah P, Nayak P, Dummala P, Singh P, Solanki P, Yeboah Owusu P, Mary P, Chowdhury P, Luri PT, Pareek P, Prakash P, Kumari P, Lillywhite R, Moore R, Tinuola Afolabi R, Williams R, Alpheus RA, Sharma R, Seenivasagam RK, Vakil R, Armah R, Samujh R, Chaudhary R, John RE, Gunny RJ, Wani RA, Verma R, Thind RS, Dar RA, Eghonghon RA, Acquah R, Rajappa R, Kpankpari R, Ofosu-Akromah R, Romaric Soton R, Jain R, Guinnou R, Munyaneza R, Mares País R, Delano-Alonso R, Miranda Ackerman RC, Bello R, Kour R, Guadalupe Cano Arias RG, Uwayezu R, Nájar Hinojosa R, Mittal R, Ranjan R, Goudou R, Cethorth Fonseca RK, Hussey R, Tubasiime R, Dukuzimana R, Varghese R, Boateng RA, Pswarayi R, Ojewola RW, Abdus-Salam RA, Abdus-Salam RA, Sarfo Kantanka R, Manu R, Abdul-Hafiz S, Oyewale S, Yussif S, Abolade Lawal S, Kanyarukiko S, Abeku Yusuf S, Suleiman S, Tabara S, Mbonimpaye S, Kanyesigye S, Joshua S, Tamou SB, Gupta S, Muhammad SS, Abdulai S, Olori S, Mensah S, Asirifi SA, Sani SA, Ajekwu SC, Nwokocha SU, Quaicoo S, Tsatsu SE, Philips S, Gupta S, Misra S, Kaur S, Omorogbe SO, Eniola SB, Kwarteng SM, Tobome SR, Emmanuel Hedefoun S, Adams SM, Singh S, Duniya SAN, Yahaya S, Mohammed S, Rajan S, Adekola Adebayo S, Ibarra Camargo SA, Cousens S, Hinvo S, Kapoor S, Singh S, Nindopa S, Jacob SE, Laurberg S, Chakrabortee S, Chowdhury S, Mathai S, Prasad S, Tchati SV, Habumuremyi S, Habumuremyi S, Hamadou S, Lawani S, Veetil SK, D S, D S, Sharma S, Doe S, Mathew S, Emeka Nwabuoku S, Ideh SN, Laurent Loupeda S, Tabiri S, Olutola S, Kache SA, Bature SB, Garba SE, Gana SG, Soni SC, Raul S, Kanchodu S, Daneji SM, Sallau SB, P T S, Saluja SS, Goyal S, Surendran S, Joseph S, John S, Obiechina SO, Hounsa S, Lawal TA, Badmus TA, Bakare TIB, Mohammed TO, Cueto Valadez TA, Dhar T, Agida TE, Arkorful TE, Atim T, Orewole TO, Wordui T, Okonoboh TO, Mavoha T, Hessou TK, Agyen T, Pinkney T, Olajide TO, Odunafolabi TA, Sholadoye TT, Kumar U, Kingsley Oriji V, Varsheney VK, Samuel VM, Agyekum-Gyimah VO, Ifeanyichukwu Modekwe V, Ojo V, Abhulimen V, Pérez Bocanegra VH, Avalos Herrera VJ, Etwire VK, Ibukunoluwa Adeyeye V, Kumar V, Ismavel VA, John V, Sehrawat V, Kudoh V, Kanna V, Mukanyange V, Michael V, Adobea V, Sam VD, Ghansah WW, Asman WK, Bhatti W, Kagomi WY, Mehounou Y, Mustapha Y, Oyewole Y, Edwin Y, Oshodi YA, Adofo-Asamoah Y, Ally Z, Imam ZO, Shah ZA, Lara Pérez ZM, Robertson Z. Routine sterile glove and instrument change at the time of abdominal wound closure to prevent surgical site infection (ChEETAh): a pragmatic, cluster-randomised trial in seven low-income and middle-income countries. Lancet 2022; 400:1767-1776. [PMID: 36328045 DOI: 10.1016/s0140-6736(22)01884-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 09/06/2022] [Accepted: 09/21/2022] [Indexed: 11/05/2022]
Abstract
BACKGROUND Surgical site infection (SSI) remains the most common complication of surgery around the world. WHO does not make recommendations for changing gloves and instruments before wound closure owing to a lack of evidence. This study aimed to test whether a routine change of gloves and instruments before wound closure reduced abdominal SSI. METHODS ChEETAh was a multicentre, cluster randomised trial in seven low-income and middle-income countries (Benin, Ghana, India, Mexico, Nigeria, Rwanda, South Africa). Any hospitals (clusters) doing abdominal surgery in participating countries were eligible. Clusters were randomly assigned to current practice (42) versus intervention (39; routine change of gloves and instruments before wound closure for the whole scrub team). Consecutive adults and children undergoing emergency or elective abdominal surgery (excluding caesarean section) for a clean-contaminated, contaminated, or dirty operation within each cluster were identified and included. It was not possible to mask the site investigators, nor the outcome assessors, but patients were masked to the treatment allocation. The primary outcome was SSI within 30 days after surgery (participant-level), assessed by US Centers for Disease Control and Prevention criteria and on the basis of the intention-to-treat principle. The trial has 90% power to detect a minimum reduction in the primary outcome from 16% to 12%, requiring 12 800 participants from at least 64 clusters. The trial was registered with ClinicalTrials.gov, NCT03700749. FINDINGS Between June 24, 2020 and March 31, 2022, 81 clusters were randomly assigned, which included a total of 13 301 consecutive patients (7157 to current practice and 6144 to intervention group). Overall, 11 825 (88·9%) of 13 301 patients were adults, 6125 (46·0%) of 13 301 underwent elective surgery, and 8086 (60·8%) of 13 301 underwent surgery that was clean-contaminated or 5215 (39·2%) of 13 301 underwent surgery that was contaminated-dirty. Glove and instrument change took place in 58 (0·8%) of 7157 patients in the current practice group and 6044 (98·3%) of 6144 patients in the intervention group. The SSI rate was 1280 (18·9%) of 6768 in the current practice group versus 931 (16·0%) of 5789 in the intervention group (adjusted risk ratio: 0·87, 95% CI 0·79-0·95; p=0·0032). There was no evidence to suggest heterogeneity of effect across any of the prespecified subgroup analyses. We did not anticipate or collect any specific data on serious adverse events. INTERPRETATION This trial showed a robust benefit to routinely changing gloves and instruments before abdominal wound closure. We suggest that it should be widely implemented into surgical practice around the world. FUNDING National Institute for Health Research (NIHR) Clinician Scientist Award, NIHR Global Health Research Unit Grant, Mölnlycke Healthcare.
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Singh P, Efstathiou J, Plets M, Jhavar S, Delacroix S, Tripathi A, Gupta A, Sachdev S, Jani A, Kirschner A, Tangen C, Bangs R, Joshi M, Costello B, Thompson I, Feng F, Lerner S. INTACT (S/N1806): Phase III Randomized Trial of Concurrent Chemoradiotherapy with or without Atezolizumab in Localized Muscle Invasive Bladder Cancer—Toxicity Update on First 213 Patients. Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2022.07.475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Gupta S, Das N, Amaranath-Bj J, Gupta I, Tripathi A, Singh D. Knowledge and Awareness about Systemic Effects of Periodontal Disease among Medical, Dental and Alternate Medical Practitioners and Their Referral Practice to Periodontists. Mymensingh Med J 2022; 31:1153-1161. [PMID: 36189566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
In the past few decades, many medical professionals and dentists have paid close notice to their own fields, specializing in medicine pertaining to body and oral cavity respectively. Currently, this void is rapidly closing between all medical specialties, in presence of significant findings that supports association between periodontal disease and systemic conditions. Till now, some practitioners are not aware about the specialties of dentistry that results in improper referral practices. There are few studies on referral practice pertaining to periodontist, not with standing the fact that clear and effective communication between all health practitioners is essential for good practice. A cross-sectional study was carried out to assess the knowledge and awareness about systemic effects of periodontal disease among medical, dental and alternate medical practitioners and their referral practice to periodontist in Kanpur city. This cross-sectional study was carried out using self-reported questionnaire, distributed to 560 practitioners of various medical fields from January 2020 to August 2021. A total of 206(36.8%) Medical, 194(34.6%) Dentists and 160(28.6%) alternative practitioners participated in study. More than half participants agreed about relationship between periodontal diseases and Diabetes Mellitus, Cardio-VascularDisease and Adverse Pregnancy Outcomes. Among all 31.3% showed good knowledge level while 2.7% showed perfect level of practitioner's referral practice to periodontist. Dentists had statistically higher level of awareness compared to physicians. Referral practice to periodontist was deficit by medical and alternate medical practitioners despite of fact; they have good knowledge of relationship between periodontal disease and systemic health. Hence, interdisciplinary dental and medical training of practitioners is recommended.
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Affiliation(s)
- S Gupta
- Dr Shruti Gupta, Associate Professor, Department of Periodontology, Rama Dental College Hospital & Research Centre, Kanpur, Uttar Pradesh (UP), India; E-mail:
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Warrier S, Chaudhary SK, Kalita J, Tripathi A, Misra UK. A Comparative Study of Diagnosis and Treatment of Pott's Spine Amongst Specialists and Super Specialists in India. Neurol India 2022; 70:S200-S205. [PMID: 36412369 DOI: 10.4103/0028-3886.360937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Background and Objective There is a paucity of guidelines about the diagnosis and management of Pott's spine. In this study, we report the pattern of practice of diagnosis and treatment of Pott's spine among the specialists and super-specialists in India. Subject and Methods Response to a 22-item questionnaire regarding the diagnosis and treatment of Pott's spine has been reported. The responses were compared between medical and surgical specialists, residents and consultants, and specialists and super-specialists. There were 84 responders: 42 physicians and 42 surgeons; 48 residents and 36 faculty or consultants; 53 specialists and 31 super-specialists. Results Thirty-eight responders rarely recommended biopsy whereas others recommended biopsy more frequently, especially the surgeons (P < 0.007). Twenty-five responders recommended immobilization even in an asymptomatic patient whereas 38 would immobilize those with neurological involvement only. All but 4 responders would repeat imaging at different time points. The response of medical treatment was judged at 1 month by 53, and 3 months by 26 responders. Surgery was recommended in a minority of patients-in those with neurological involvement or abscess. Surgeons more frequently biopsied, immobilized the patients, and recommended surgery compared to the physicians. The residents also recommended biopsy and recommended immobilization more frequently compared to consultants or faculty members. Super-specialists more frequently recommended biopsy compared to specialists. Conclusion There is marked variation in investigations and treatment of Pott's spine patients, suggesting the need for consensus or evidence-based guidelines.
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Affiliation(s)
- Siddharth Warrier
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, India
| | - Sarvesh K Chaudhary
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, India
| | - Jayantee Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, India
| | - Abhilasha Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, India
| | - Usha K Misra
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, India
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Tripathi A, Ranjan MR, Verma DK, Singh Y, Shukla SK, Rajput VD, Minkina T, Mishra PK, Garg MC. Author Correction: ANN-GA based biosorption of As(III) from water through chemo-tailored and iron impregnated fungal biofilter system. Sci Rep 2022; 12:13228. [PMID: 35918382 PMCID: PMC9345897 DOI: 10.1038/s41598-022-17593-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Affiliation(s)
- A Tripathi
- Amity Institute of Environmental Sciences, Amity University Uttar Pradesh, Noida-125, Gautam Buddha Nagar, U.P., 201303, India.
| | - M R Ranjan
- Amity Institute of Environmental Sciences, Amity University Uttar Pradesh, Noida-125, Gautam Buddha Nagar, U.P., 201303, India
| | - D K Verma
- School of Biochemical Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi, U.P., 221005, India
| | - Y Singh
- School of Biochemical Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi, U.P., 221005, India
| | - S K Shukla
- Department of Transport Science and Technology, School of Engineering and Technology, Central University of Jharkhand, Ranchi, Jharkhand, 835222, India
| | - Vishnu D Rajput
- Academy of Biology and Biotechnology, Southern Federal University, Rostov-on-Don, Russia, 344090
| | - Tatiana Minkina
- Academy of Biology and Biotechnology, Southern Federal University, Rostov-on-Don, Russia, 344090
| | - P K Mishra
- Department of Chemical Engineering, IIT BHU, Varanasi, U.P., 221005, India
| | - M C Garg
- Amity Institute of Environmental Sciences, Amity University Uttar Pradesh, Noida-125, Gautam Buddha Nagar, U.P., 201303, India
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Kalita J, Tripathi A, Shukla R, Misra UK, Kumar S. Role of Caspase- 3, TNF-α, and IL6 mRNA Expression in Intracranial Tuberculoma. Mol Neurobiol 2022; 59:4869-4878. [PMID: 35654994 DOI: 10.1007/s12035-022-02901-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 05/24/2022] [Indexed: 11/24/2022]
Abstract
The development of tuberculoma is a process of inflammation, necrosis, and apoptosis. Therefore, the pro-inflammatory cytokines and apoptosis biomarkers are likely to play an important role. In this study, we report the expression of TNFα, IL6, and caspase-3 at the mRNA level in the patients with tuberculous meningitis (TBM) and compare these biomarkers in the patients with and without tuberculoma. A total of 134 patients with TBM and 35 matched healthy controls were included. The clinical, cerebrospinal fluid (CSF), and cranial magnetic resonance imaging (MRI) findings were noted. The mRNA expression of TNFα, IL6, and caspase-3 in peripheral blood mononuclear cells was evaluated by reverse transcriptase polymerase chain reaction. On cranial MRI, 89 (64.2%) patients had tuberculoma, and their level of consciousness, severity of meningitis, CSF findings, and blood counts were not significantly different from those without tuberculoma. Patients with tuberculoma had a higher expression of TNFα and IL6 compared to the controls, but had lower expression compared to the patients without tuberculoma. TNFα expression positively correlated with the expression of caspase-3, but not with IL6. Twenty-five (18.6%) patients died: 12 (13.5%) in tuberculoma and 13 (28.9%) in the non-tuberculoma group. Death was related to higher expression of TNFα and caspase-3. The lower expression of TNFα and IL6 in intracranial tuberculoma suggests that these patients are unlikely to be benefited with TNFα blockers.
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Affiliation(s)
- Jayantee Kalita
- Deparment of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India.
| | - Abhilasha Tripathi
- Deparment of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
| | - Ruchi Shukla
- Neuroscience Department, Apollo Medics Superspeciality Hospital at Vivekananda Polyclinic and Institute of Medical Sciences, Uttar Pradesh, 226014, Lucknow, India
| | - Usha K Misra
- Deparment of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
- Neuroscience Department, Apollo Medics Superspeciality Hospital at Vivekananda Polyclinic and Institute of Medical Sciences, Uttar Pradesh, 226014, Lucknow, India
| | - Sunil Kumar
- Department of Radiology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli, Lucknow, Uttar Pradesh, 226014, India
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Tripathi A, Ranjan MR, Verma DK, Singh Y, Shukla SK, Rajput VD, Minkina T, Mishra PK, Garg MC. ANN-GA based biosorption of As(III) from water through chemo-tailored and iron impregnated fungal biofilter system. Sci Rep 2022; 12:12414. [PMID: 35858932 PMCID: PMC9300712 DOI: 10.1038/s41598-022-14802-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 06/13/2022] [Indexed: 11/22/2022] Open
Abstract
The iron impregnated fungal bio-filter (IIFB) discs of luffa sponge containing Phanerochaete chrysosporium mycelia have been used for the removal of As(III) from water. Two different forms of same biomass viz. free fungal biomass (FFB) and modified free fungal biomass (chemically modified and iron impregnated; CFB and IIFB) have been simultaneously investigated to compare the performance of immobilization, chemo-tailoring and iron impregnation for remediation of As(III). IIFB showed highest uptake capacity and percentage removal of As(III), 1.32 mg/g and 92.4% respectively among FFB, CFB and IIFB. Further, the application of RSM and ANN-GA based mathematical model showed a substantial increase in removal i.e. 99.2% of As(III) was filtered out from water at optimised conditions i.e. biomass dose 0.72 g/L, pH 7.31, temperature 42 °C, and initial As(III) concentration 1.1 mg/L. Isotherm, kinetic and thermodynamic studies proved that the process followed monolayer sorption pattern in spontaneous and endothermic way through pseudo-second order kinetic pathway. Continuous mode of As(III) removal in IIFB packed bed bioreactor, revealed increased removal of As(III) from 76.40 to 88.23% with increased column height from 5 to 25 cm whereas the removal decreased from 88.23 to 69.45% while increasing flow rate from 1.66 to 8.30 mL/min. Moreover, the IIFB discs was regenerated by using 10% NaOH as eluting agent and evaluated for As(III) removal for four sorption–desorption cycles, showing slight decrease of their efficiency by 1–2%. SEM–EDX, pHzpc, and FTIR analysis, revealed the involvement of hydroxyl and amino surface groups following a non-electrostatic legend exchange sorption mechanism during removal of As(III).
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Affiliation(s)
- A Tripathi
- Amity Institute of Environmental Sciences, Amity University Uttar Pradesh, Noida-125, Gautam Buddha Nagar, U.P., 201303, India.
| | - M R Ranjan
- Amity Institute of Environmental Sciences, Amity University Uttar Pradesh, Noida-125, Gautam Buddha Nagar, U.P., 201303, India
| | - D K Verma
- School of Biochemical Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi, U.P., 221005, India
| | - Y Singh
- School of Biochemical Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi, U.P., 221005, India
| | - S K Shukla
- Department of Transport Science and Technology, School of Engineering and Technology, Central University of Jharkhand, Ranchi, Jharkhand, 835222, India
| | - Vishnu D Rajput
- Academy of Biology and Biotechnology, Southern Federal University, Rostov-on-Don, Russia, 344090
| | - Tatiana Minkina
- Academy of Biology and Biotechnology, Southern Federal University, Rostov-on-Don, Russia, 344090
| | - P K Mishra
- Department of Chemical Engineering, IIT BHU, Varanasi, U.P., 221005, India
| | - M C Garg
- Amity Institute of Environmental Sciences, Amity University Uttar Pradesh, Noida-125, Gautam Buddha Nagar, U.P., 201303, India
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Sarkar GG, Tripathi A, Kumar V, Patel DK, Misra UK, Pandey AK. A Study of Catecholamine Levels in Acute ICH Patients and its Clinical Significance. J Assoc Physicians India 2022; 70:11-12. [PMID: 35443409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
UNLABELLED ICH is one of the most serious neurological emergency which can result in high mortality which may be related to catecholamine release. We aim to evaluate serum catecholamine levels in acute ICH and correlate their levels with clinical parameters of stress and outcome. MATERIAL Consecutive patients with CT proven ICH within 7 days of ictus were included and their clinical finding, SIRS Parameters, GCS, NIH score, laboratory parameters (ESR, CRP) were evaluated. Serum Catecholamine (DA, NE, E) levels were measured by LCMS. The patients were followed up at discharge and one month, the outcome was defined by mortality and 1 month modified Rankin scale (good 0-2, poor >2). OBSERVATION There were 31 patients of acute ICH. Patients were admitted 1 to 2 days after ictus. Among the patients 19 were male and 12 were female.Their age ranged from 31 to 86 with mean 53.3+- 16.7. History of hypertension was present in 27.3% of patients. Their average GCS was median 12 (6.0, 15.0) and NIHSS was 12.5 (8.5, 22) Their average ESR was 30 (13,56) and average CRP was 1.8 (1.1, 5.9). Almost all pateints had raised SIRS parameters. There was an increase in levels of Dopamine (63.2 pg/ml), Epinephrine (73.5 pg/ml) and Norepinephrine (390pg/ml) on admission as compared to their levels 1 week after ictus or on discharge (Dopamine 35.6, Epinephrine 52.1, and Norepinephrine 241 pg/ml). CONCLUSION CA surge is common in ICH pateints and it correlates with severity and outcome of patient. 6 pateints died in the hospital 72 % of patients had poor outcome. Catecholamine levels were higher in poor outcome patients.
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Affiliation(s)
- Gaurab Guha Sarkar
- Vivekananda Polyclinic and Institute of Medical Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Apollomedics Hospital, IITR, Lucknow
| | - Abhilasha Tripathi
- Vivekananda Polyclinic and Institute of Medical Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Apollomedics Hospital, IITR, Lucknow
| | - Vipin Kumar
- Vivekananda Polyclinic and Institute of Medical Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Apollomedics Hospital, IITR, Lucknow
| | - D K Patel
- Vivekananda Polyclinic and Institute of Medical Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Apollomedics Hospital, IITR, Lucknow
| | - U K Misra
- Vivekananda Polyclinic and Institute of Medical Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Apollomedics Hospital, IITR, Lucknow
| | - A K Pandey
- Vivekananda Polyclinic and Institute of Medical Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Apollomedics Hospital, IITR, Lucknow
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Shrestha R, Khadka SK, Basi A, Malla M, Thapa S, Tripathi A, Shrestha R. Meniscal Tear at Knee: Repair or Resect? An Early Experience from a University Hospital in Nepal. Kathmandu Univ Med J (KUMJ) 2022; 20:47-50. [PMID: 36273290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Background The meniscus plays an important role in maintaining healthy articular cartilage. Meniscus tear, one of the common intra-articular knee lesions, is treated by either debridement or repair. Objective This study aims at identifying the early outcome of meniscus tears treated by debridement or repair. This study also elaborates on the spectrum of meniscal injuries presented in a tertiary care hospital in Nepal. Method A retrospective descriptive cross-sectional study was conducted at Orthopedic Department of Dhulikhel Hospital from February 2018 until January 2020 among patients who underwent knee arthroscopies for meniscal tears treated either by debridement or repair. Patients having intra articular fractures, osteochondral injuries and multi-ligament injuries were excluded. The meniscal tears were classified according to location and type of tear. Those patients who had at least one-year of follow up were evaluated with Lysholm score for functional outcome. Data were compiled and analyzed with Microsoft Excel 2011. Result One hundred and ten cases of meniscal tears were managed over the study period. Ninty-three cases could be traced for outcome evaluation, which included 50 cases of meniscal debridement and 43 cases of meniscal repair. The mean Lysholm score of the patients who received debridement was 81.5 (SD 10.4) and those who received meniscal repair was 84.9 (SD 9.1) (p=0.105). The population distribution was found to be similar in both the groups according to age and sex distribution and associated ligamentous injuries. Conclusion Good functional outcome was seen for meniscal tears managed with debridement or repair in at least one year follow up and could not establish one modality of management better than the other.
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Affiliation(s)
- R Shrestha
- Department of Orthopedics and Traumatology, Dhulikhel Hospital, Kathmandu University Hospital, Kathmandu University School of Medical Sciences, Dhulikhel, Kavre, Nepal
| | - S K Khadka
- Department of Orthopedics and Traumatology, Dhulikhel Hospital, Kathmandu University Hospital, Kathmandu University School of Medical Sciences, Dhulikhel, Kavre, Nepal
| | - A Basi
- Department of Orthopedics and Traumatology, Dhulikhel Hospital, Kathmandu University Hospital, Kathmandu University School of Medical Sciences, Dhulikhel, Kavre, Nepal
| | - M Malla
- Department of Orthopedics and Traumatology, Dhulikhel Hospital, Kathmandu University Hospital, Kathmandu University School of Medical Sciences, Dhulikhel, Kavre, Nepal
| | - S Thapa
- Department of Orthopedics and Traumatology, Dhulikhel Hospital, Kathmandu University Hospital, Kathmandu University School of Medical Sciences, Dhulikhel, Kavre, Nepal
| | - A Tripathi
- Department of Orthopedics and Traumatology, Dhulikhel Hospital, Kathmandu University Hospital, Kathmandu University School of Medical Sciences, Dhulikhel, Kavre, Nepal
| | - R Shrestha
- Department of Orthopedics and Traumatology, Dhulikhel Hospital, Kathmandu University Hospital, Kathmandu University School of Medical Sciences, Dhulikhel, Kavre, Nepal
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Tripathi A, Kalita J, Misra UK. A study of glutamate excitotoxicity in seizures related to tuberculous meningitis. Epilepsy Res 2021; 178:106789. [PMID: 34800755 DOI: 10.1016/j.eplepsyres.2021.106789] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 10/12/2021] [Accepted: 10/18/2021] [Indexed: 11/17/2022]
Abstract
BACKGROUND AND PURPOSE Glutamate is a neurotransmitter that regulates approximately half of the nervous system, along with the sensory system. Glutamate excitotoxicity is related to seizures but its role in TBM-related seizure has not been reported to our best knowledge. It is proposed to report plasma glutamate level and its receptors in TBM patients with seizures and correlate with the type of seizures, Magnetic Resonance Imaging (MRI) findings, and outcome. METHODS TBM was diagnosed clinically with MRI as well as cerebrospinal fluid examination. TBM-related seizures have been categorized into early (< 1 month) or late (> 1 month) seizures. Six months outcome was defined using modified Rankin Scale as good (mRS ≤ 2) or poor (mRS > 2). Plasma glutamate was measured by ELISA, along with NR1, NR2A, and NR2B receptors using Real Time Polymerase Chain Reaction (RT-PCR) and have been correlated with seizure, MRI abnormalities, and outcome. RESULTS A total of 29 (53.7%) patients developed seizures (early-09, late-20). Glutamate (P < 0.0001), NR1 (p ≤ 0.0001), NR2A (p ≤ 0.0001), and NR2B (p ≤ 0.0001) were higher than the controls. In TBM patients with seizures, plasma glutamate (p = 0.01), NR1 (p = 0.03) and NR2A (p = 0.001) were significantly higher than those without seizures. Plasma glutamate level and all three receptor genes expression were higher during seizures and improved on cessation of seizure compared to the baseline. These markers correlated well with MRI findings and determined the outcome. ROC curve was used to estimate the diagnostic accuracy of the markers. The result indicated that NR2A gene was the best predictor followed by glutamate and NR1 gene. CONCLUSION Our results highlight the role of glutamate and its receptors in TBM-related seizures and outcomes.
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Affiliation(s)
- Abhilasha Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow 226014, India; Department of Respiratory Medicine, King George's Medical University, Lucknow 226003, India
| | - Jayantee Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow 226014, India
| | - Usha K Misra
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow 226014, India; Department of Neurology, Director of Neuroscience and Head of Neurology Apolomedics Super Specialty Hospital Lucknow and Vivekananda Polyclinic & Institute of Medical Sciences, Lucknow, Uttar Pradesh 226007, India.
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Tripathi A, Kumar M, Kalita J, Kant S, Misra U. Role of renin and antidiuretic hormones and its receptor in the pathogenesis of hyponatremia in tuberculous meningitis. J Neurol Sci 2021. [DOI: 10.1016/j.jns.2021.118538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Misra U, Kalita J, Singh V, Kapoor A, Tripathi A, Mishra P. Rest or 30 min walk as exercise intervention (RESTOREX) in myasthenia gravis: A randomized controlled trial. J Neurol Sci 2021. [DOI: 10.1016/j.jns.2021.118347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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18
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Misra UK, Kalita J, Kumar M, Tripathi A, Mishra P. Complications of tuberculous meningitis and their effect on outcome in a tertiary care cohort. Int J Tuberc Lung Dis 2021; 24:1194-1199. [PMID: 33172527 DOI: 10.5588/ijtld.20.0036] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND: To report the frequency and severity of complications, and their effect on the outcome of tuberculous meningitis (TBM).METHODS: In this retrospective cohort study, the following TBM complications were observed: status epilepticus (SE), hydrocephalus, paradoxical clinical worsening (PCW), hyponatremia, drug-induced hepatitis (DIH), infarction and mechanical ventilation (MV). These were recorded and correlated with stage of meningitis and outcome.RESULTS: A total of 144 patients with TBM (median age 26 years, range 12-75) were included. There were 76 (52.8%) females. The patients were in Stage I (n = 33), Stage II (n = 82) and Stage III (n = 29); 58 had definite TBM. Complications occurred in 128 (88.9%); complications included hydrocephalus (n = 58, 40.3%), hyponatremia (n = 70, 48.6%), infarction (n = 48, 33.3%), DIH (n = 42, 29.2%), SE (n = 16, 18.0%), MV (n = 43, 29.9%) and PCW (n = 24, 16.7%), with variable overlap. By 6 months, 33 patients had died. Death was related to PCW (P = 0.016), hyponatremia (P = 0.03), MV (P = 0.02), infarction (P = 0.03) and the number of complications. Except PCW, most complications occurred during the first month.CONCLUSIONS: In TBM, complications occurred in 128 (88.9%) patients, mainly in the early stages, with variable overlap. Infarction, PCW, hyponatremia and MV were predictive of poor outcome.
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Affiliation(s)
- U K Misra
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences (SGPGIMS), Lucknow, Vivekanand Poly Clinic and Institute of Medical Sciences, Lucknow
| | - J Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences (SGPGIMS), Lucknow
| | - M Kumar
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences (SGPGIMS), Lucknow, All India Institute of Medical Sciences, Rishikesh
| | - A Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences (SGPGIMS), Lucknow
| | - P Mishra
- Department of Biostatistics & Health Informatics, SGPGIMS, Lucknow, India
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Misra UK, Kalita J, Singh VK, Kapoor A, Tripathi A, Mishra P. Rest or 30-Min Walk as Exercise Intervention (RESTOREX) in Myasthenia Gravis: A Randomized Controlled Trial. Eur Neurol 2021; 84:168-174. [PMID: 33839731 DOI: 10.1159/000513668] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 11/19/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION There is a lack of evidence about the usefulness of exercise or rest in myasthenia gravis (MG). This study is aimed to evaluate the efficacy and safety of exercise or rest in MG. METHODS In a single-center open-labeled randomized controlled trial, the patients with mild to moderate MG were randomized to 30-min walk or rest in addition to the standard treatment. The primary endpoint was 50% improvement in the MG Quality of Life (MG-QOL15), and secondary endpoints were change in the Myasthenic Muscle Score (MMS), MG Activities of Daily Living (MGADL), grip strength, dose of acetylcholine esterase inhibitor and prednisone, 6-min walk test (6MWT), decrement in trapezius on the low-rate repetitive nerve stimulation test, and adverse events. The outcomes were defined at 3 months, by >50% improvement in these outcome parameters. RESULTS Forty patients with MG were randomized to the exercise or rest arm. The 2 arms were matched for demographic and clinical parameters. The patients in the exercise arm had significantly better QOL evidenced by MG-QOL15 (p = 0.02). The secondary endpoints, distance covered in 6MWT (p = 0.007), were also better in the exercise arm without any adverse event. CONCLUSION Regular exercise for 30 min in mild and moderate MG improves quality of life and walking distance compared to rest and is safe. CLINICAL TRIAL REGISTRATION The clinical trial registration number is CTRI/2019/11/021869.
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Affiliation(s)
- Usha K Misra
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Jayantee Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Varun K Singh
- Department of Neurology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, India
| | - Aditya Kapoor
- Department of Cardiology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Abhilasha Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Prabhakar Mishra
- Department of Biostatistics, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
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Rajan S, Akhtar N, Tripathi A, Kumar V, Chaturvedi A, Mishra P, Sharma S, Misra S, Gupta S, Singh M. Impact of COVID-19 pandemic on cancer surgery: Patient's perspective. J Surg Oncol 2021; 123:1188-1198. [PMID: 33592128 PMCID: PMC8013664 DOI: 10.1002/jso.26429] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Revised: 02/03/2021] [Accepted: 02/03/2021] [Indexed: 12/16/2022]
Abstract
Background Coronavirus disease 2019 (COVID‐19) has impacted cancer care globally. The aim of this study is to analyze the impact of COVID‐19 on cancer healthcare from the perspective of patients with cancer. Methods A cross‐sectional survey was conducted between June 19, 2020, to August 7, 2020, using a questionnaire designed by patients awaiting cancer surgery. We examined the impact of COVID‐19 on five domains (financial status, healthcare access, stress, anxiety, and depression) and their relationship with various patient‐related variables. Factors likely to determine the influence of COVID‐19 on patient care were analyzed. Results A significant adverse impact was noted in all five domains (p = < 0.05), with the maximal impact felt in the domain of financial status followed by healthcare access. Patients with income levels of INR < 35 K (adjusted odds ratio [AOR] = 1.61, p < 0.05), and 35K‐ 100 K (AOR = 1.96, p < 0.05), married patients (AOR = 3.30, p < 0.05), and rural patients (AOR = 2.82, p < 0.05) experienced the most adverse COVID‐19‐related impact. Conclusion Delivering quality cancer care in low to middle‐income countries is a challenge even in normal times. During this pandemic, deficiencies in this fragile healthcare delivery system were exacerbated. Identification of vulnerable groups of patients and strategic utilization of available resources becomes even more important during global catastrophes, such as the current COVID‐19 pandemic. Further work is required in these avenues to not only address the current pandemic but also any potential future crises.
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Affiliation(s)
- Shiv Rajan
- Department of Surgical Oncology, King George's Medical University, Lucknow, India
| | - Naseem Akhtar
- Department of Surgical Oncology, King George's Medical University, Lucknow, India
| | - Abhilasha Tripathi
- Department of Pharmacology, King George's Medical University, Lucknow, India
| | - Vijay Kumar
- Department of Surgical Oncology, King George's Medical University, Lucknow, India
| | - Arun Chaturvedi
- Department of Surgical Oncology, King George's Medical University, Lucknow, India
| | - Prabhaker Mishra
- Department of Biostatistics & Health Informatics, Sanjay Gandhi Postgraduate Institute, Lucknow, India
| | - Sonali Sharma
- Department of Gynecology & Obstetrics, King George's Medical University, Lucknow, India
| | - Sanjeev Misra
- All India Institute of Medical Sciences, Jodhpur, India
| | - Sameer Gupta
- Department of Surgical Oncology, King George's Medical University, Lucknow, India
| | - Mohit Singh
- Department of Surgical Oncology, King George's Medical University, Lucknow, India
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Tripathi A, Thakur RS, Kalita J, Patel DK, Misra UK. Is cerebral salt wasting related to sympathetic dysregulation in tuberculous meningitis? Neurosci Lett 2021; 747:135671. [PMID: 33516801 DOI: 10.1016/j.neulet.2021.135671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 01/12/2021] [Accepted: 01/18/2021] [Indexed: 10/22/2022]
Abstract
BACKGROUND Cerebral Salt wasting (CSW) is common in Tuberculous Meningitis (TBM) and is suggested to be due to sympathetic dysregulation of renal blood supply but has not been proven. OBJECTIVE To evaluate plasma Catecholamines in TBM patients with CSW and correlate with the markers of stress. MATERIALS AND METHODS The diagnosis of TBM was based on clinical, CSF and MRI criteria. Catecholamines level was measured by LC-MS on admission, at the time of hyponatremia and on correction of hyponatremia. Catecholamine levels were correlated with clinical and laboratory markers of stress, hyponatremia and severity of CSW using pre-defined criteria. RESULTS There were 24 patients with TBM (12 with CSW) and 12 controls. The median age of patients was 31 (18-75) years and 12 (50 %) were females. TBM patients with CSW had significantly higher levels of catecholamines compared to controls (p < 0.001). TBM patients with CSW had higher levels of norepinephrine than those without CSW (p = 0.034). Sequential studies revealed that dopamine and epinephrine increased at the time of hyponatremia and declined on its correction. Severity of TBM was related to dopamine (p = 0.04) and severity of CSW was related to epinephrine (p = 0.016). CONCLUSION CSW in TBM seems to be related to catecholamine dysregulation.
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Affiliation(s)
- Abhilasha Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India; Department of Respiratory Medicine, King George's Medical University, Lucknow, India
| | - Ravindra Singh Thakur
- Analytical Chemistry Laboratory, Regulatory Toxicology Group, CSIR-Indian Institute of Toxicology Research (CSIR-IITR), Lucknow, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Jayantee Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Devendra Kumar Patel
- Analytical Chemistry Laboratory, Regulatory Toxicology Group, CSIR-Indian Institute of Toxicology Research (CSIR-IITR), Lucknow, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Usha K Misra
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India.
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Kalita J, Tripathi A, Dongre N, Misra UK. Impact of COVID-19 pandemic and lockdown in a cohort of myasthenia gravis patients in India. Clin Neurol Neurosurg 2021; 202:106488. [PMID: 33460984 PMCID: PMC7803624 DOI: 10.1016/j.clineuro.2021.106488] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 01/02/2021] [Accepted: 01/08/2021] [Indexed: 12/15/2022]
Abstract
Objective Myasthenia gravis (MG) is characterized by fluctuating muscle weakness due to immune mediated damage of acetylcholine receptor (AchR). COVID-19 infection, mental stress and non-availability of drugs following lockdown may worsen myasthenic symptoms. We report the impact of COVID 19, and lockdown on the physical and mental health, and quality of sleep in a cohort of MG. Methods Thirty-eight MG patients were telephonically interviewed 2months after the declaration of lockdown in India. The difficulty in procuring drugs, complications, and worsening in the MG Foundation of America (MGFA) stage were noted. The patients were enquired about MG Quality of Life 15 (MGQOL15), MG Activity of Daily Living (MGADL), Hospital Anxiety and Depression Scale (HADS) and Pittsburgh Sleep Quality Index (PSQI) using a prefixed questionnaire. Their pre-COVID parameters were retrieved from our earlier trial data, which was completed 4months back. The scores of the above mentioned parameters before and after COVID were compared. Results Their median age was 45 years, and the median duration of treatment for MG was 4.5years. Eleven (28.9 %) patients were hypertensive and 3(7.9 %) diabetic. All were on prednisolone and 18(47.4 %) received azathioprine. None developed COVID, but three had other infections. Two patients needed hospitalization because of wrong medication in one and severe anxiety-insomnia in another. Following COVID19 and lockdown, MG patients had worsening in MGQOL15, MGADL, HADS and PSQI scores. Pittsburgh Sleep Quality Index score correlated with MGQOL15 and dose of acetylcholine esterase inhibitors. Conclusion COVID-19 and lockdown were associated with anxiety, depression, poor MGQOL and sleep especially in severe MG patients.
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Affiliation(s)
- Jayantee Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India.
| | - Abhilasha Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
| | - Nikhil Dongre
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India
| | - Usha K Misra
- Department of Neurology, Vivekananda Polyclinic and Institute of Medical Sciences, Lucknow, Uttar Pradesh, 226007, India
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Sharma M, Prajapati S, Kumar A, Tripathi A, Godlaveti VNK, Gupta P. Effect of Acute Exposure of Belladonna Mother Tincture on Zebrafish Embryonic Development. Indian J Pharm Sci 2021. [DOI: 10.36468/pharmaceutical-sciences.847] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Tripathi A, Tyagi VK, Vivekanand V, Bose P, Suthar S. Challenges, opportunities and progress in solid waste management during COVID-19 pandemic. Case Stud Chem Environ Eng 2020; 2:100060. [PMID: 38620802 PMCID: PMC7686759 DOI: 10.1016/j.cscee.2020.100060] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 11/09/2020] [Accepted: 11/20/2020] [Indexed: 05/03/2023]
Abstract
At the end of December 2019, Wuhan City became the epicenter of the highly contagious virus known as the novel coronavirus. Now that mid-2020 has already passed, almost every country is adversely affected by Corona Virus Disease (COVID-19). The routine activities of people of all ages are overturned, which has led to a shift in the trends of waste created by households, streets, and most importantly, medical facilities and quarantine centers. Compulsive use of personal protection equipment such as masks, gloves, sanitizers, etcetera by the frontline workers from the medical sector, banks, daily need stores, waste collection industries, etc. and the use of masks by every common man stepping out has skewed the trend of waste generation to a different direction. Recently, the replacement of single-use plastic was accepted by the masses, and the pandemic suddenly rebounded to the previous situation, it is expected to be worse in the long run. Another secondary outcome is reduced waste collection and recycling due to lockdown, leading to a pile-up of wastes. But several nations are adopting strategies to break the transmission chain of the virus by trying to minimize human contact. The study discusses the effect of COVID-19 on the generation, recycling, and disposal of solid waste. A brief collection of different countries' efforts to restrict the transmission of virus through solid waste is also discussed.
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Affiliation(s)
- Abhilasha Tripathi
- Department of Civil Engineering, Indian Institute of Technology Kanpur, 208001, India
| | - Vinay Kumar Tyagi
- Environmental Biotechnology Group (EBiTG), Department of Civil Engineering, Indian Institute of Technology Roorkee, Roorkee, 247667, India
| | - Vivekanand Vivekanand
- Centre for Energy and Environment, Malaviya National Institute of Technology Jaipur, JLN Marg, Jaipur, Rajasthan, 302017, India
| | - Purnendu Bose
- Department of Civil Engineering, Indian Institute of Technology Kanpur, 208001, India
| | - Surindra Suthar
- School of Environment and Natural Resources, Doon University, Dehradun, 248 001, India
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Shevtsov DS, Shikhaliev KS, Komarova ES, Kruzhilin AA, Kipriyanova GO, Potapov AY, Zartsyn ID, Kozaderov OA, Prabhakar C, Tripathi A. Inhibition of Copper Corrosion with N-Arylaminotriazoles in Aqueous Chloride Solutions and in Air. RUSS J APPL CHEM+ 2020. [DOI: 10.1134/s1070427220080078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Saluja TS, Kumar V, Agrawal M, Tripathi A, Meher RK, Srivastava K, Gupta A, Singh A, Chaturvedi A, Singh SK. Mitochondrial Stress-Mediated Targeting of Quiescent Cancer Stem Cells in Oral Squamous Cell Carcinoma. Cancer Manag Res 2020; 12:4519-4530. [PMID: 32606945 PMCID: PMC7305346 DOI: 10.2147/cmar.s252292] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 04/30/2020] [Indexed: 12/13/2022] Open
Abstract
Introduction Despite improved therapeutics in oral squamous cell carcinoma (OSCC), tumor cells that are either quiescent and/or endowed with stem cell–like attributes usually survive treatment and recreate tumor load at relapse. Through this study, we aimed strategically to eliminate these stem cell–like cancer cells using a combination drug approach. Methods Primary cultures from 15 well–moderately differentiated OSCC were established, and the existence of cancer cells with stem cell–like characteristics using five cancer stem cell (CSC) specific markers — CD44, CD133, CD147, C166, SOX2 and spheroid assay was ascertained. Next, we assessed quiescence in CSCs under normal and growth factor–deprived conditions using Ki67. Among several gene signatures regulating quiescent cellular state, we evaluated the effect of inhibiting Dyrk1b in combination with topoisomerase II and histone deacetylase inhibitors in targeting quiescent CSCs. Multiple drug-effect analysis was carried out with CompuSyn software to determine combination-index values. Results We observed that CD44+CD133+ showed the highest level of SOX2 expression. CSCs showed varying degrees of quiescence, and inhibition of Dyrk1b decreased quiescence and sensitized CSCs to apoptosis. In the drug-combination study, Dyrk1b inhibitor was combined with topoisomerase II and histone deacetylase inhibitors to target quiescent CSCs. In combination, a synergistic effect was seen even at a 16-fold lower dose than IC50. Furthermore, combined treatment decreased glutathione levels and increased ROS and mitochondrial stress, leading to increased DNA damage and cytochrome c in CSCs. Conclusion We report marker-based identification of CSC subpopulations and synergy of Dyrk1b inhibitor with topoisomerase II and HDAC inhibitors in primary OSCC. The results provide a new therapeutic strategy to minimize quiescence and target oral CSCs simultaneously.
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Affiliation(s)
- Tajindra Singh Saluja
- Stem Cell/Cell Culture Unit, Center for Advance Research, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Vijay Kumar
- Department of Surgical Oncology, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Monika Agrawal
- Department of Obstetrics & Gynecology, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Abhilasha Tripathi
- Department of Pharmacology, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Rajesh Kumar Meher
- Department of Biotechnology and Bioinformatics, Sambalpur University, Sambalpur, Odisha, India
| | - Kamini Srivastava
- Stem Cell/Cell Culture Unit, Center for Advance Research, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Anurag Gupta
- Stem Cell/Cell Culture Unit, Center for Advance Research, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Anjana Singh
- Department of Biochemistry, AIIMS, Rishikesh, Uttarakhand, India
| | - Arun Chaturvedi
- Department of Surgical Oncology, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Satyendra Kumar Singh
- Stem Cell/Cell Culture Unit, Center for Advance Research, King George's Medical University, Lucknow, Uttar Pradesh, India
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Dhara L, Tripathi A. The use of eugenol in combination with cefotaxime and ciprofloxacin to combat ESBL-producing quinolone-resistant pathogenic Enterobacteriaceae. J Appl Microbiol 2020; 129:1566-1576. [PMID: 32502298 DOI: 10.1111/jam.14737] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Revised: 05/05/2020] [Accepted: 05/19/2020] [Indexed: 11/29/2022]
Abstract
AIM Emergence of extended-spectrum beta-lactamase (ESBL) producing with quinolone-resistant (QR) pathogenic Enterobacteriaceae augmented the need to establish therapeutic options against them. Present study aimed towards determination of synergistic combination of eugenol (EG) with cefotaxime (CTX) and ciprofloxacin (CIP) to combat against this resistance and potentiation of antibacterial drugs by EG against these bacteria. METHODS AND RESULTS Synergistic interaction between EG and CTX/CIP (FICI: 0·08-0·5) were observed among ESBL-QR bacteria using checkerboard assay. Approximately, 2- to 1024-fold minimum inhibitory concentration value reduction and 17- to 165 030-fold dose reduction index strongly suggested synergistic interaction between EG and antibiotics. Cell viability assay showed reduction in log10 CFU per ml from 16·6 to 3·1 at synergistic concentration. Scanning electron microscopy further proved disruptive effect of EG on cell architecture. Eugenol and/or its combination also altered genes' expressions that imparted antibiotic resistance by ~1·6 to ~1226 folds. CONCLUSIONS Reduced doses of antibiotics, bacterial morphological alterations, efflux pump down regulation, porin over expression and beta-lactamase gene inhibition of ESBL-QR bacteria by EG alone or in combination with CTX/CIP might have reversed antibiotic resistance profile of ESBL-QR bacteria. SIGNIFICANCE AND IMPACT OF THE STUDY This study provided a molecular insight into action of EG and/with CTX and CIP, which might have potentiated antibiotic's activity against ESBL-QR bacteria.
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Affiliation(s)
- L Dhara
- Department of Biochemistry and Medical Biotechnology, Calcutta School of Tropical Medicine, Kolkata, India
| | - A Tripathi
- Department of Biochemistry and Medical Biotechnology, Calcutta School of Tropical Medicine, Kolkata, India
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Sudha MR, Ahire J, Jayanthi N, Tripathi A, Nanal S. Effect of multi-strain probiotic (UB0316) in weight management in overweight/obese adults: a 12-week double blind, randomised, placebo-controlled study. Benef Microbes 2019; 10:855-866. [DOI: 10.3920/bm2019.0052] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
This clinical trial was carried out to assess the effects of multi-strain probiotic capsule (UB0316: Lactobacillus salivarius UBLS-22, Lactobacillus casei UBLC-42, Lactobacillus plantarum, UBLP-40, Lactobacillus acidophilus UBLA-34, Bifidobacterium breve UBBr-01, Bacillus coagulans Unique IS2 5×109 cfu each and fructo-oligosaccharide, 100 mg) on overweight/obesity-related parameters. Ninety subjects (age, 30-65 years; body mass index (BMI), 25-32 kg/m2) were randomised into two groups, i.e. UB0316 (probiotic) and placebo (excipient maltodextrin). They were instructed to take 2 capsules (UB0316 or placebo) per day after meals for 12 weeks. Primary (BMI), and secondary (waist-to-hip ratio: WHR; body weight, body fat; sugar and lipid profile) endpoint measures were evaluated at scheduled visits. Vital signs, physical investigations, quality of life, physician/subjects global assessment and adverse events were also recorded. A total of 71 subjects completed the scheduled study visits and analysis thereof showed that a 12-week UB0316 supplementation significantly reduced BMI (95% CI: -0.64, -0.27; P=0.0001), body weight (95% CI: -1.16, -0.50; P<0.0001), and WHR (95% CI: -0.06, -0.01; P=0.007) from the baseline, compared to placebo. Fat, blood lipid and sugar profile changes were non-significant. UB0316 significantly improved quality of life of overweight/obese individuals. Furthermore, no severe adverse events or abnormal findings were noted during vital, blood and physical examinations. In conclusion, this 12-week trial demonstrates that UB0316 is effective in reducing BMI, body weight and WHR in overweight/obese adults.
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Affiliation(s)
- M. Ratna Sudha
- Centre for Research & Development, Unique Biotech Ltd., Plot No. 2, Phase-II, Alexandria Knowledge Park, Hyderabad, Telangana 500078, India
| | - J.J. Ahire
- Centre for Research & Development, Unique Biotech Ltd., Plot No. 2, Phase-II, Alexandria Knowledge Park, Hyderabad, Telangana 500078, India
| | - N. Jayanthi
- Centre for Research & Development, Unique Biotech Ltd., Plot No. 2, Phase-II, Alexandria Knowledge Park, Hyderabad, Telangana 500078, India
| | - A. Tripathi
- Life Veda Treatment and Research Centre, Worli, Mumbai 400030, India
| | - S. Nanal
- Nanal Clinic, Anand Bhuvan, Gore wadi, Mahim (W), Mumbai 400016, India
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Misra UK, Kalita J, Tripathi A, Kumar M. Oxidative and endoplasmic reticulum stress in tuberculous meningitis related seizures. Epilepsy Res 2019; 156:106160. [PMID: 31377607 DOI: 10.1016/j.eplepsyres.2019.106160] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 06/20/2019] [Accepted: 06/28/2019] [Indexed: 11/26/2022]
Abstract
BACKGROUND AND PURPOSE High oxygen consumption and high polyunsaturated fatty acid content in the brain may render it vulnerable to oxidative stress and endoplasmic reticulum (ER) stress. We report the role of these parameters in tuberculous meningitis (TBM) patients with seizures and correlate these with clinical radiological, and laboratory findings. METHODS Serum oxidative stress markers ; Catalase, Superoxide dismutase (SOD), Glutathione (GSH), Protein-carbonyl, Malonaldehyde (MDA) were measured using spectrophotometer and ER stress markers-ATF4, CHOP, XBP1 and GRP-78 using RT-PCR in TBM patients, 29 with seizures, 20 without seizures and 20 matched controls. In 10 patients, sequential estimation of oxidative stress and ER stress markers was also measured. RESULTS In comparison to controls, TBM patients had significant difference in the expression of oxidative stress and ER stress markers. Serum MDA (P=0.02), protein-carbonyl (P < 0.01) were significantly higher and SOD (P=0.02) and GSH (P < 0.01) significantly lower in the patients with seizures compared to those without seizures. The ER stress markers were insignificantly elevated in TBM patients with seizures. On sequential evaluation, oxidative stress and ER stress markers increased following seizures and returned to baseline at the time of discharge. CONCLUSION The results suggest some role of oxidative stress and ER stress in TBM, but do not predict its outcome.
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Affiliation(s)
- Usha K Misra
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India.
| | - Jayantee Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Abhilasha Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Mritunjai Kumar
- All India Institute of Medical Sciences, Raipur, Chhattisgarh, India
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Schneider L, Cui F, Brodsky A, Fraser M, Toloue M, Tripathi A. 14. A FULLY AUTOMATED INSTRUMENT FOR PREIMPLANTATION GENETIC TESTING (PGT-A) LIBRARY PREPARATION. Reprod Biomed Online 2019. [DOI: 10.1016/j.rbmo.2019.04.067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Pal A, Tripathi A. Quercetin potentiates meropenem activity among pathogenic carbapenem‐resistantPseudomonas aeruginosaandAcinetobacter baumannii. J Appl Microbiol 2019; 127:1038-1047. [DOI: 10.1111/jam.14388] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 06/20/2019] [Accepted: 07/10/2019] [Indexed: 12/29/2022]
Affiliation(s)
- A. Pal
- Department of Biochemistry and Medical Biotechnology Calcutta School of Tropical Medicine Kolkata India
| | - A. Tripathi
- Department of Biochemistry and Medical Biotechnology Calcutta School of Tropical Medicine Kolkata India
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Misra UK, Kalita J, Kumar M, Tripathi A. A study of atrial and brain natriuretic peptides in tuberculous meningitis and acute encephalitis. Int J Tuberc Lung Dis 2019; 22:452-457. [PMID: 29562995 DOI: 10.5588/ijtld.17.0479] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE To report atrial natriuretic peptide (ANP) and brain natriuretic peptide (BNP) levels in patients with tuberculous meningitis (TBM) and acute encephalitis syndrome (AES), and evaluate their relationship with hyponatraemia. METHODS Consecutive patients with TBM and AES were included in the study. Hyponatraemia was categorised as cerebral salt wasting (CSW), syndrome of inappropriate secretion of antidiuretic hormone (SIADH) and a miscellaneous group based on clinical and laboratory criteria. Serum ANP and BNP levels were measured upon hospital admission, at the time of diagnosis of hyponatraemia and upon correction of hyponatraemia. Outcome at 3 months was assessed using the modified Rankin scale (mRS) as good (mRS 2) and poor (mRS >2). RESULTS There were 67 patients with TBM and 77 with AES. Hyponatraemia was more common in TBM than in AES (65.7% vs. 27%, P < 0.01). Forty-one (63.1%) patients had CSW, 6 (9.2%) SIADH and 18 (27.7%) had miscellaneous causes of hyponatraemia. During hyponatraemia, ANP (180 ± 45 vs. 106 ± 32 pg/ml, P < 0.01) and BNP (263 ± 118 vs. 163 ± 91 pg/ml, P 0.01) levels were significantly increased compared with baseline, and remained high even after Na+ correction. CONCLUSION ANP and BNP levels were increased during hyponatraemia and remained high even after correction of hyponatraemia in TBM and AES, especially in patients with CSW. However, ANP and BNP levels could not be used to differentiate CSW from SIADH.
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Affiliation(s)
- U K Misra
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - J Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - M Kumar
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - A Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
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Tripathi A, Wangchu L, Trivedi AK. Prevalence and Intensity of Cornudiscoides Agarwali (Monogenoidea) on the Gills of Day's Mystus ( Mystus Bleekeri) in Relation to Some Ecological and Biological Factors from Arunachal Pradesh, India. Helminthologia 2019; 56:141-150. [PMID: 31662685 PMCID: PMC6799562 DOI: 10.2478/helm-2019-0005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Accepted: 01/28/2019] [Indexed: 11/20/2022] Open
Abstract
This work investigated the relationship of host size, seasons, and water quality parameters with the prevalence and intensity of Cornudiscoides agarwali on Mystus bleekeri collected from the Dikrong River in Arunachal Pradesh, India from February 2016 to January 2017. A total of 2760 specimens of C. agarwali were recovered from 114 individuals of M. bleekeri. The levels of mean intensity, but not the prevalence, of infection of C. agarwali were positively correlated with fish host size, peaking in the largest size class (45.20 ± 5.69 parasites/fi sh). The prevalence values had a statistically significant seasonal trend, reaching highest (100 %) during the pre-monsoon season, followed by 91.8% during the post-monsoon period and 87.5 % during the monsoon season. The levels of mean intensity of infection were also dependent on the seasons, reaching significantly higher levels during the pre-monsoon season (42.75 ± 4.18 parasites/fi sh). All water quality parameters measured were within the safety value recommended for freshwater aquaculture. Cornudiscoides agarwali maintained its prevalence above 87.5 % throughout the annual cycle, which means it was able to reproduce year-round in a non-polluted river. This could be an indication of monogenoidean community and population dynamics thriving best under optimum water quality parameters. Also, this article draws the attention of parasitologists and ichthyologists to a taxonomic problem of the misidentification of Mystus spp., and therefore, possibly of their parasitic monogenoids.
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Affiliation(s)
- A. Tripathi
- Department of Zoology, University of Lucknow, Lucknow-226 007 India
| | - L. Wangchu
- Department of Zoology, Rajiv Gandhi University, Arunachal Pradesh-791 112, India
| | - A. K. Trivedi
- Department of Zoology, Mizoram University, Mizoram- 796 004, India
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Pascucci M, Ganesan S, Tripathi A, Katz O, Emiliani V, Guillon M. Compressive three-dimensional super-resolution microscopy with speckle-saturated fluorescence excitation. Nat Commun 2019; 10:1327. [PMID: 30902978 PMCID: PMC6430798 DOI: 10.1038/s41467-019-09297-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Accepted: 02/19/2019] [Indexed: 11/09/2022] Open
Abstract
Nonlinear structured illumination microscopy (nSIM) is an effective approach for super-resolution wide-field fluorescence microscopy with a theoretically unlimited resolution. In nSIM, carefully designed, highly-contrasted illumination patterns are combined with the saturation of an optical transition to enable sub-diffraction imaging. While the technique proved useful for two-dimensional imaging, extending it to three-dimensions is challenging due to the fading of organic fluorophores under intense cycling conditions. Here, we present a compressed sensing approach that allows 3D sub-diffraction nSIM of cultured cells by saturating fluorescence excitation. Exploiting the natural orthogonality of speckles at different axial planes, 3D probing of the sample is achieved by a single two-dimensional scan. Fluorescence contrast under saturated excitation is ensured by the inherent high density of intensity minima associated with optical vortices in polarized speckle patterns. Compressed speckle microscopy is thus a simple approach that enables 3D super-resolved nSIM imaging with potentially considerably reduced acquisition time and photobleaching.
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Affiliation(s)
- M Pascucci
- Neurophotonics Laboratory UMR8250, University Paris Descartes, 47 rue des Saints-Pères, 75270, Paris, France
| | - S Ganesan
- Neurophotonics Laboratory UMR8250, University Paris Descartes, 47 rue des Saints-Pères, 75270, Paris, France
| | - A Tripathi
- Department of Applied Physics, The Hebrew University of Jerusalem, Jerusalem, 9190401, Israel.,Department of Physics, Indian Institute of Technology, Delhi, 110016, India
| | - O Katz
- Department of Applied Physics, The Hebrew University of Jerusalem, Jerusalem, 9190401, Israel
| | - V Emiliani
- Neurophotonics Laboratory UMR8250, University Paris Descartes, 47 rue des Saints-Pères, 75270, Paris, France
| | - M Guillon
- Neurophotonics Laboratory UMR8250, University Paris Descartes, 47 rue des Saints-Pères, 75270, Paris, France.
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Tripathi A, Melo JS. Self-assembled biogenic melanin modulated surface chemistry of biopolymers-colloidal silica composite porous matrix for the recovery of uranium. J Appl Polym Sci 2018. [DOI: 10.1002/app.46937] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- A. Tripathi
- Nuclear Agriculture and Biotechnology Division, Bhabha Atomic Research Centre; Mumbai 400085 India
| | - J. S. Melo
- Nuclear Agriculture and Biotechnology Division, Bhabha Atomic Research Centre; Mumbai 400085 India
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Tripathi A, Kumar R, Sahoo G, Vyas A, Kumar H, Kumar M, Das P. In vitro and in vivo antileishmanial activity of parthenin a sesquiterpene lactone obtained from Parthenium hysterophorous. Int J Infect Dis 2018. [DOI: 10.1016/j.ijid.2018.04.4103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Kumar M, Kalita J, Tripathi A, Misra UK. Is drug-induced hepatitis related to the severity of tuberculous meningitis? Trans R Soc Trop Med Hyg 2018; 111:520-526. [DOI: 10.1093/trstmh/try006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Accepted: 01/15/2018] [Indexed: 11/13/2022] Open
Affiliation(s)
- Mritunjai Kumar
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareily Road, Lucknow, UP-226014
| | - Jayantee Kalita
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareily Road, Lucknow, UP-226014
| | - Abhilasha Tripathi
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareily Road, Lucknow, UP-226014
| | - Usha K Misra
- Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareily Road, Lucknow, UP-226014
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Ali D, Tripathi A, Al Ali H, Shahi Y, Mishra KK, Alarifi S, Alkahtane AA, Manohardas S. ROS-dependent Bax/Bcl2 and caspase 3 pathway-mediated apoptosis induced by zineb in human keratinocyte cells. Onco Targets Ther 2018; 11:489-497. [PMID: 29416349 PMCID: PMC5788927 DOI: 10.2147/ott.s140358] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
There are a large number of agricultural workers who are exposed to pesticides through skin and inhalation. The best approach to identify altered molecular pathways during dermal exposure to pesticides is relevant to risk-associated concern about skin safety. In this study, we investigated the cytotoxic effect of zineb, a fungicide, in human keratinocyte (HaCaT) cells. HaCaT cells were treated with zineb (1–40 µg/mL) for 24 hours. Cellular and molecular mechanisms of cell toxicity were investigated through MTT and neutral red-uptake assays. Zineb reduced viability of HaCaT cells and induced apoptosis in a concentration-dependent manner. Zineb increased levels of Bax and caspase 3 and inhibited the level of Bcl2, which subsequently induced apoptosis via the Bax/Bcl2 and caspase pathway. Therefore, zineb could have induced apoptosis through the mitochondrial pathway in HaCaT cells. Our study suggests that zineb is cytotoxic to HaCaT cells via the induction of apoptosis and oxidative stress in vitro.
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Affiliation(s)
- Daoud Ali
- Department of Zoology, Science College, King Saud University, Riyadh, Saudi Arabia
| | | | - Hussain Al Ali
- Centre of Excellence for Genomics, King Abdulaziz City for Science and Technology, Riyadh, Saudi Arabia
| | | | | | - Saud Alarifi
- Department of Zoology, Science College, King Saud University, Riyadh, Saudi Arabia
| | - Abdullah A Alkahtane
- Department of Zoology, Science College, King Saud University, Riyadh, Saudi Arabia
| | - Salem Manohardas
- Department of Zoology, Science College, King Saud University, Riyadh, Saudi Arabia
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Affiliation(s)
- B. I. Spinrad
- Oregon State University, Nuclear Engineering Department Corvallis, Oregon 97731
| | - A. Tripathi
- Oregon State University, Nuclear Engineering Department Corvallis, Oregon 97731
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Srinivas TR, Taber DJ, Su Z, Zhang J, Mour G, Northrup D, Tripathi A, Marsden JE, Moran WP, Mauldin PD. Big Data, Predictive Analytics, and Quality Improvement in Kidney Transplantation: A Proof of Concept. Am J Transplant 2017; 17:671-681. [PMID: 27804279 DOI: 10.1111/ajt.14099] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 10/24/2016] [Accepted: 10/25/2016] [Indexed: 01/25/2023]
Abstract
We sought proof of concept of a Big Data Solution incorporating longitudinal structured and unstructured patient-level data from electronic health records (EHR) to predict graft loss (GL) and mortality. For a quality improvement initiative, GL and mortality prediction models were constructed using baseline and follow-up data (0-90 days posttransplant; structured and unstructured for 1-year models; data up to 1 year for 3-year models) on adult solitary kidney transplant recipients transplanted during 2007-2015 as follows: Model 1: United Network for Organ Sharing (UNOS) data; Model 2: UNOS & Transplant Database (Tx Database) data; Model 3: UNOS, Tx Database & EHR comorbidity data; and Model 4: UNOS, Tx Database, EHR data, Posttransplant trajectory data, and unstructured data. A 10% 3-year GL rate was observed among 891 patients (2007-2015). Layering of data sources improved model performance; Model 1: area under the curve (AUC), 0.66; (95% confidence interval [CI]: 0.60, 0.72); Model 2: AUC, 0.68; (95% CI: 0.61-0.74); Model 3: AUC, 0.72; (95% CI: 0.66-077); Model 4: AUC, 0.84, (95 % CI: 0.79-0.89). One-year GL (AUC, 0.87; Model 4) and 3-year mortality (AUC, 0.84; Model 4) models performed similarly. A Big Data approach significantly adds efficacy to GL and mortality prediction models and is EHR deployable to optimize outcomes.
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Affiliation(s)
- T R Srinivas
- Division of Nephrology, Medical University of South Carolina, Charleston, SC
| | - D J Taber
- Division of Transplant Surgery, Medical University of South Carolina, Charleston, SC
| | - Z Su
- Division of General Internal Medicine & Geriatrics, Medical University of South Carolina, Charleston, SC
| | - J Zhang
- Division of General Internal Medicine & Geriatrics, Medical University of South Carolina, Charleston, SC
| | - G Mour
- Division of Nephrology, Medical University of South Carolina, Charleston, SC
| | - D Northrup
- Office of the Chief Information Officer, Medical University of South Carolina, Charleston, SC
| | | | - J E Marsden
- Division of General Internal Medicine & Geriatrics, Medical University of South Carolina, Charleston, SC
| | - W P Moran
- Division of General Internal Medicine & Geriatrics, Medical University of South Carolina, Charleston, SC
| | - P D Mauldin
- Division of General Internal Medicine & Geriatrics, Medical University of South Carolina, Charleston, SC
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Uniyal R, Paliwal VK, Tripathi A. Psychiatric comorbidity in new daily persistent headache: A cross-sectional study. Eur J Pain 2017; 21:1031-1038. [PMID: 28146324 DOI: 10.1002/ejp.1000] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/02/2016] [Indexed: 01/03/2023]
Abstract
BACKGROUND New daily persistent headache (NDPH) is a type of chronic daily headache. NDPH can have migrainous (NDPH-CM) or tension-type character (NDPH-CTTH). Recently, NDPH patients have shown to have associated anxiety and depression. We compared anxiety, depressive symptoms, somatization and pain catastrophization among NDPH, healthy controls and patients with chronic low-back pain and between NDPH-CM and NDPH-CTTH. METHODS We assessed the study population for depressive symptoms by Patient Health Questionnaire-9, anxiety by Generalized Anxiety Disorder Scale - 7, somatoform disorder using DSM IV (TR) criteria and pain catastrophizing by using Pain Catastrophizing Scale. RESULTS Fifty-five patients each with NDPH (mean age 28.24 ± 12.05 years, 45.5% females) and age/sex matched healthy individuals and patients with chronic low-back pain were enrolled. Among NDPH patients, somatoform disorder was seen in 32.7%, severe anxiety in 65.5%, severe depressive symptoms in 40%, significant pain catastrophization in 85.5%. NDPH patients had significantly higher frequency of all psychiatric co-morbidities as compared to healthy controls and patients with chronic low-back pain. NDPH-CM patients had significantly higher frequency of depression and pain catastrophizing behaviour as compared to NDPH-CTTH. CONCLUSION Anxiety, depressive symptoms, somatization and pain catastrophizing were significantly more prevalent in NDPH when compared to healthy individuals and patients with chronic low back pain. Such effects should be sought for, as they might contribute to refractoriness to treatment. SIGNIFICANCE Anxiety, depressive symptoms, somatization and pain catastrophizing were significantly more prevalent in new daily persistent headache when compared to healthy individuals and patients with chronic low back pain. Such effects should be sought for, as they might contribute to refractoriness to treatment.
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Affiliation(s)
- R Uniyal
- Department of Neurology, King George Medical University, Lucknow, U.P., India
| | - V K Paliwal
- Department of Neurology, SGPGIMS, Lucknow, U.P., India
| | - A Tripathi
- Department of Psychiatry, King George Medical University, Lucknow, U.P., India
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Guicheteau JA, Tripathi A, Emmons ED, Christesen SD, Fountain A. Reassessing SERS enhancement factors: using thermodynamics to drive substrate design. Faraday Discuss 2017; 205:547-560. [DOI: 10.1039/c7fd00141j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Over the past 40 years fundamental and application research into Surface-Enhanced Raman Scattering (SERS) has been explored by academia, industry, and government laboratories. To date however, SERS has achieved little commercial success as an analytical technique. Researchers are tackling a variety of paths to help break through the commercial barrier by addressing the reproducibility in both the SERS substrates and SERS signals as well as continuing to explore the underlying mechanisms. To this end, investigators use a variety of methodologies, typically studying strongly binding analytes such as aromatic thiols and azarenes, and report SERS enhancement factor calculations. However a drawback of the traditional SERS enhancement factor calculation is that it does not yield enough information to understand substrate reproducibility, application potential with another analyte, or the driving factors behind the molecule–metal interaction. Our work at the US Army Edgewood Chemical Biological Center has focused on these questions and we have shown that thermodynamic principles play a key role in the SERS response and are an essential factor in future designs of substrates and applications. This work will discuss the advantages and disadvantages of various experimental techniques used to report SERS enhancement with planar SERS substrates and present our alternative SERS enhancement value. We will report on three types of analysis scenarios that all yield different information concerning the effectiveness of the SERS substrate, practical application of the substrate, and finally the thermodynamic properties of the substrate. We believe that through this work a greater understanding for designing substrates will be achieved, one that is based on both thermodynamic and plasmonic properties as opposed to just plasmonic properties. This new understanding and potential change in substrate design will enable more applications for SERS based methodologies including targeting molecules that are traditionally not easily detected with SERS due to the perceived weak molecule–metal interaction of substrates.
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Affiliation(s)
- J. A. Guicheteau
- USA RDECOM Edgewood Chemical Biological Center
- Aberdeen Proving Ground
- USA
| | - A. Tripathi
- USA RDECOM Edgewood Chemical Biological Center
- Aberdeen Proving Ground
- USA
| | - E. D. Emmons
- USA RDECOM Edgewood Chemical Biological Center
- Aberdeen Proving Ground
- USA
| | - S. D. Christesen
- USA RDECOM Edgewood Chemical Biological Center
- Aberdeen Proving Ground
- USA
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Tripathi A, Kabra SK, Sachdev HPS, Lodha R. Home visits by community health workers to improve identification of serious illness and care seeking in newborns and young infants from low- and middle-income countries. J Perinatol 2016; 36 Suppl 1:S74-82. [PMID: 27109094 PMCID: PMC4848742 DOI: 10.1038/jp.2016.34] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2015] [Accepted: 11/24/2015] [Indexed: 11/20/2022]
Abstract
The objectives of this review were to evaluate the effect of home visits by trained community health workers (CHWs) to successfully identify newborns and young infants (up to 59 days of age) with serious illness and improve care seeking from a health facility. The authors searched the Cochrane Central Register of Controlled Trials, MEDLINE and EMBASE. Abstracts of all articles were read by two authors independently and relevant articles selected. Data were extracted in a pretested questionnaire by two authors independently. Statistical analysis was performed using Review Manager software. A meta-analysis of included randomized controlled trials (RCTs) was carried out. Pooled estimates (risk ratios (RRs) with 95% confidence intervals (CIs)) of the evaluated outcome measures were calculated by the generic inverse variance method. Seven articles were identified for inclusion in the review. None of them compared the diagnosis of serious illness in young infants by health workers to a 'gold standard' diagnosis. Three studies were available for evaluating the ability of CHWs to identify seriously ill young infants/signs of serious illness. These studies suggest that sensitivity to identify serious illness ranged from 33.3 to 90.5% and specificity from 75.61 to 98.4%. For the outcome of improved care seeking from a health facility, after pooling the data from six RCTs with 4760 subjects in the intervention and 4398 subjects in the control arm, there was a significant improvement in care seeking in the home visit arm (RR=1.35; 95% CI=1.15 to 1.58). Moderate quality evidence indicated that home visits by trained CHWs were associated with improved care-seeking for sick young infants from health facilities by appropriate health care providers in resource-limited settings. However, there is a lack of data regarding successful identification of serious illness. Evidence from validation studies supports the implementation of home visits by trained CHWs for improving outcomes in sick newborns and young infants in resource-limited areas. Further well-designed studies evaluating the effect of home visits by CHWs on successful identification of seriously ill newborns and young infants should include verification by a 'gold standard'.
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Affiliation(s)
- A Tripathi
- Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, India
| | - S K Kabra
- Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, India
| | - H P S Sachdev
- Sitaram Bhartia Institute of Science and Research, New Delhi, India
| | - R Lodha
- Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, India
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D'Alessio FR, Craig JM, Singer BD, Files DC, Mock JR, Garibaldi BT, Fallica J, Tripathi A, Mandke P, Gans JH, Limjunyawong N, Sidhaye VK, Heller NM, Mitzner W, King LS, Aggarwal NR. Enhanced resolution of experimental ARDS through IL-4-mediated lung macrophage reprogramming. Am J Physiol Lung Cell Mol Physiol 2016; 310:L733-46. [PMID: 26895644 PMCID: PMC4836113 DOI: 10.1152/ajplung.00419.2015] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2015] [Accepted: 02/12/2016] [Indexed: 01/11/2023] Open
Abstract
Despite intense investigation, acute respiratory distress syndrome (ARDS) remains an enormous clinical problem for which no specific therapies currently exist. In this study, we used intratracheal lipopolysaccharide or Pseudomonas bacteria administration to model experimental acute lung injury (ALI) and to further understand mediators of the resolution phase of ARDS. Recent work demonstrates macrophages transition from a predominant proinflammatory M1 phenotype during acute inflammation to an anti-inflammatory M2 phenotype with ALI resolution. We tested the hypothesis that IL-4, a potent inducer of M2-specific protein expression, would accelerate ALI resolution and lung repair through reprogramming of endogenous inflammatory macrophages. In fact, IL-4 treatment was found to offer dramatic benefits following delayed administration to mice subjected to experimental ALI, including increased survival, accelerated resolution of lung injury, and improved lung function. Expression of the M2 proteins Arg1, FIZZ1, and Ym1 was increased in lung tissues following IL-4 treatment, and among macrophages, FIZZ1 was most prominently upregulated in the interstitial subpopulation. A similar trend was observed for the expression of macrophage mannose receptor (MMR) and Dectin-1 on the surface of alveolar macrophages following IL-4 administration. Macrophage depletion or STAT6 deficiency abrogated the therapeutic effect of IL-4. Collectively, these data demonstrate that IL-4-mediated therapeutic macrophage reprogramming can accelerate resolution and lung repair despite delayed use following experimental ALI. IL-4 or other therapies that target late-phase, proresolution pathways may hold promise for the treatment of human ARDS.
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Affiliation(s)
- F R D'Alessio
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - J M Craig
- Department of Environmental Health Sciences, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - B D Singer
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - D C Files
- Division of Pulmonary and Critical Care, Wake Forest University School of Medicine, Winston-Salem, North Carolina; and
| | - J R Mock
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - B T Garibaldi
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - J Fallica
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - A Tripathi
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - P Mandke
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - J H Gans
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - N Limjunyawong
- Department of Environmental Health Sciences, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - V K Sidhaye
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - N M Heller
- Department of Anesthesiology and Critical Care, Johns Hopkins University, Baltimore, Maryland
| | - W Mitzner
- Department of Environmental Health Sciences, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - L S King
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - N R Aggarwal
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland;
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Chee KY, Tripathi A, Avasthi A, Chong MY, Xiang YT, Sim K, Kanba S, He YL, Lee MS, Chiu HFK, Yang SY, Kuga H, Udomratn P, Tanra AJ, Maramis MM, Grover S, Mahendran R, Kallivayalil RA, Shen WW, Shinfuku N, Tan CH, Sartorius N. Prescribing Pattern of Antidepressants in Children and Adolescents: Findings from the Research on Asia Psychotropic Prescription Pattern. East Asian Arch Psychiatry 2016; 26:10-17. [PMID: 27086755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
OBJECTIVE Pharmacotherapy of depression in children and adolescents is complex. In the absence of research into the efficacy and safety of antidepressants in this group of patients, their off-label prescription is common. This paper aimed to illustrate the prescription pattern of antidepressants in children and adolescents from major psychiatric centres in Asia. METHODS The Research on Asia Psychotropic Prescription Pattern on Antidepressants worked collaboratively in 2013 to study the prescription pattern of antidepressants in Asia using a unified research protocol and questionnaire. Forty psychiatric centres from 10 Asian countries / regions participated and 2321 antidepressant prescriptions were analysed. RESULTS A total of 4.7% antidepressant prescriptions were for children and adolescents. Fluoxetine, sertraline, and escitalopram were the most common antidepressants prescribed for children and adolescents. Almost one-third (30.3%) of prescriptions were for diagnoses other than depressive and anxiety disorders. There was less antidepressant polypharmacy and concomitant use of benzodiazepine, but more concomitant use of antipsychotics in children and adolescents compared with adults. CONCLUSION Off-label use of antidepressants in children and adolescents was reported by 40 Asian psychiatric institutions that participated in the study. In-service education and regulatory mechanisms should be reinforced to ensure efficacy and safety of antidepressants in children and adolescents.
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Affiliation(s)
- K Y Chee
- Department of Psychiatry & Mental Health, Kuala Lumpur Hospital, Kuala Lumpur, Malaysia
| | - A Tripathi
- Department of Psychiatry, King George's Medical University, Chowk, Lucknow, India
| | - A Avasthi
- Department of Psychiatry, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - M Y Chong
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital-Kaohsiung Medical Center and School of Medicine, Chang Gung University, Taiwan
| | - Y T Xiang
- Faculty of Health Sciences, University of Macao, Macao SAR, PR China
| | - K Sim
- Institute of Mental Health, Buangkok View, Buangkok Green Medical Park, Singapore
| | - S Kanba
- Department of Neuropsychiatry, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Y L He
- Department of Psychiatric Epidemiology, Shanghai Mental Health Center, Shanghai, PR China
| | - M S Lee
- Department of Psychiatry, College of Medicine, Korea University, Seoul, South Korea
| | - H F K Chiu
- Department of Psychiatry, The Chinese University of Hong Kong, Hong Kong, PR China
| | - S Y Yang
- Department of Pharmacy, Taipei City Hospital, Taipei, Taiwan
| | - H Kuga
- Department of Neuropsychiatry, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - P Udomratn
- Department of Psychiatry, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - A J Tanra
- Department of Psychiatry, Faculty of Medicine, Hasanuddin University, Makassar, South Sulawesi, Indonesia
| | - M M Maramis
- Dr Soetomo Hospital-Faculty of Medicine, Airlangga University, Jawa Timur, Indonesia
| | - S Grover
- Department of Psychiatry, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - R Mahendran
- Department of Psychological Medicine, National University Hospital, Singapore
| | - R A Kallivayalil
- Department of Psychiatry, Pushpagiri Medical College, Thiruvalla, India
| | - W W Shen
- Department of Psychiatry, TMU-Wan Fang Medical Center and School of Medicine, Taipei Medical University, Taipei, Taiwan
| | - N Shinfuku
- Department of Psychiatry, Kobe University, Kobe, Japan
| | - C H Tan
- Department of Pharmacology, National University of Singapore, Singapore
| | - N Sartorius
- Association for the Improvement of Mental Health Programmes, Geneva, Switzerland
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Mongia S, Tripathi A, Mengual E. Arborization patterns of amygdalopetal axons from the rat ventral pallidum. Brain Struct Funct 2016; 221:4549-4573. [PMID: 26832919 DOI: 10.1007/s00429-016-1184-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Accepted: 01/07/2016] [Indexed: 10/22/2022]
Abstract
We previously analyzed the arborization patterns of rat ventral pallidal (VP) axons that coursed caudally to innervate the thalamus and brainstem (Tripathi et al. in Brain Struct Funct 218:1133-1157, 2013). Here, we have reconstructed 16 previously undetected axons from the same tracer deposits that follow a more lateral trajectory. Virtually all 16 axons emanating from the different VP compartments collateralized in the extended amygdala system (EAS) and amygdaloid complex. The most frequent targets of axons from the lateral and medial (VPm) VP compartments were the rostral sublenticular extended amygdala, the extended amygdala (EA), the central nucleus of the amygdala and the posterior part of the basolateral amygdaloid nucleus. In contrast, axons from the rostral extension of the VP preferentially innervated the anterior amygdaloid area, the magnocellular preoptic nucleus, and the anterior part of the basomedial amygdaloid nucleus. We additionally found and reconstructed a single corticopetal axon arising from the VPm. The new results show that both direct and indirect projections from the basolateral complex and EAS to the ventral striatopallidal system are reciprocated by VP projections, and suggest that the systems can be activated simultaneously. The results additionally suggest that the amygdaloid complex and cortex are innervated separately from the VP. Finally, the combination of new and previous data indicate that approximately 84 % of VP axons (88/105) participate in basal ganglia circuits, 15 % (16/105) target the amygdaloid complex, and less than 1 % innervate the cortex.
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Affiliation(s)
- S Mongia
- Departamento de Anatomía, Facultad de Medicina, Universidad de Navarra, Ed. Los Castaños, C/. Irunlarrea 1, 31008, Pamplona, Navarra, Spain
| | - A Tripathi
- Center for Applied Medical Research (CIMA), Division of Neurosciences, Universidad de Navarra, Pamplona, Spain.,Department of Integrative Medical Biology, Umeå University, 90187, Umeå, Sweden
| | - E Mengual
- Center for Applied Medical Research (CIMA), Division of Neurosciences, Universidad de Navarra, Pamplona, Spain. .,Departamento de Anatomía, Facultad de Medicina, Universidad de Navarra, Ed. Los Castaños, C/. Irunlarrea 1, 31008, Pamplona, Navarra, Spain.
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Tripathi A, Shukla SK, Singh A, Prasad KN. Prevalence, outcome and risk factor associated with vancomycin-resistant Enterococcus faecalis and Enterococcus faecium at a Tertiary Care Hospital in Northern India. Indian J Med Microbiol 2016; 34:38-45. [DOI: 10.4103/0255-0857.174099] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Grover S, Avasthi A, Tripathi A, Tanra AJ, Chee KY, He YL, Chiu HF, Kuga H, Lee MS, Chong MY, Udormatn P, Kanba S, Yang SY, Si TM, Sim K, Tan CH, Shen WW, Xiang YT, Sartorius N, Shinfuku N. Antidepressant Prescription Pattern in the Presence of Medical Co-morbidity: REAP-AD 2013 Study. East Asian Arch Psychiatry 2015; 25:99-107. [PMID: 26429836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
OBJECTIVE To evaluate the prescription pattern of antidepressants in patients with medical co-morbidity from major psychiatric centres in Asia. METHODS The Research on Asian Psychotropic Prescription Pattern for Antidepressants (REAP-AD 2013) collected data from 42 psychiatric centres in 10 Asian countries and regions. Antidepressant prescriptions of 2320 patients with various psychiatric disorders were evaluated. Of these, 370 patients who had specified medical co-morbidities formed the study cohort. RESULTS Escitalopram (20%) and mirtazapine (20%) were the most commonly prescribed antidepressants in patients with medical co-morbidity followed by sertraline (16%), trazodone (15%), and paroxetine (12%). Overall, more than half (52%; 247/476) of prescriptions comprised selective serotonin reuptake inhibitors. Slightly less than two-thirds (63%; n = 233) of patients received at least 1 selective serotonin reuptake inhibitor. In addition, 79% of patients were prescribed only 1 antidepressant. The mean number of antidepressants used per patient was 1.25 (standard deviation, 0.56). There were subtle differences in the most preferred antidepressant across medical illnesses such as diabetes mellitus, liver dysfunction, acid peptic disease, and cerebrovascular disease. Differences were also seen in prescription patterns across different countries. CONCLUSION Although selective serotonin reuptake inhibitors formed the bulk of antidepressant prescriptions in the presence of medical co-morbidity, mirtazapine was also commonly used in the presence of medical co-morbidities. Specified medical morbidities do influence the selection of antidepressants.
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Affiliation(s)
- S Grover
- Department of Psychiatry, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - A Avasthi
- Department of Psychiatry, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - A Tripathi
- Department of Psychiatry, King George's Medical University, Chowk, Lucknow, India
| | - A J Tanra
- Department of Psychiatry, Hasanuddin University Faculty of Medicine, Makassar, Sulawesi Selatan, Indonesia
| | - K Y Chee
- Department of Psychiatry and Mental Health, Kuala Lumpur Hospital, Kuala Lumpur, Malaysia
| | - Y L He
- Department of Psychiatric Epidemiology, Shanghai Mental Health Center, Shanghai, PR China
| | - H Fk Chiu
- Department of Psychiatry, The Chinese University of Hong Kong, Hong Kong SAR, PR China
| | - H Kuga
- Department of Neuropsychiatry, Kyushu University, Fukuoka, Japan
| | - M S Lee
- Department of Psychiatry, College of Medicine, Korea University, Seoul, Korea
| | - M Y Chong
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital-Kaohsiung Medical Center and School of Medicine, Chang Gung University, Taiwan
| | - P Udormatn
- Department of Psychiatry, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - S Kanba
- Department of Neuropsychiatry, Kyushu University, Fukuoka, Japan
| | - S Y Yang
- Department of Pharmacy, Taipei City Hospital, Taipei, Taiwan
| | - T M Si
- Department of Psychiatry, Peking University Institute of Mental Health, Beijing, PR China
| | - K Sim
- Institute of Mental Health, Buangkok View, Buangkok Green Medical Park Singapore, Taipei, Taiwan
| | - C H Tan
- Department of Pharmacology, National University of Singapore, Singapore
| | - W W Shen
- Department of Psychiatry, TMU-Wan Fang Medical Center, Taipei Medical University, Taipei, Taiwan
| | - Y T Xiang
- Faculty of Health Sciences, University of Macau, Macao SAR, PR China
| | - N Sartorius
- Association for the Improvement of Mental Health Programmes, Geneva, Switzerland
| | - N Shinfuku
- Department of Psychiatry, Kobe University, Kobe, Japan
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Tripathi A, Liese AD, Jerrell JM, Zhang J, Rizvi AA, Albrecht H, Duffus WA. Incidence of diabetes mellitus in a population-based cohort of HIV-infected and non-HIV-infected persons: the impact of clinical and therapeutic factors over time. Diabet Med 2014; 31:1185-93. [PMID: 24673640 DOI: 10.1111/dme.12455] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Revised: 10/30/2013] [Accepted: 03/21/2014] [Indexed: 11/29/2022]
Abstract
AIMS To examine incidence density rate and correlates of incident diabetes mellitus in a cohort of HIV-infected individuals compared with matched non-HIV-infected persons. METHODS Data were obtained from the South Carolina Medicaid system and the enhanced HIV/AIDS Reporting System surveillance database for persons ≥ 18 years of age who had been attended to during the period 1994 to 2011. Time-dependent proportional hazards analysis and marginal structural models were used to analyse the data. RESULTS A total of 13 632 individuals (6816, 1:1 matched HIV-infected and non-HIV-infected persons; median age 39 years; 57% male) contributed 88 359 person-years of follow-up. Incidence rate of diabetes was higher in the non-HIV-infected group compared with the HIV-infected group (13.60 vs. 11.35 per 1000 person-years). Multivariable hazards analysis suggested a significantly lower risk of incident diabetes among HIV-infected persons treated with combination antiretroviral therapy compared with the matched non-HIV-infected persons (adjusted hazards ratio 0.55; 95% CI 0.46-0.65). Among HIV-infected persons, marginal structural modelling suggested a significantly higher risk of diabetes with cumulative exposure to protease inhibitors over the observation period (adjusted relative risk 1.35; 95% CI 1.03-1.78), but this association was not significant for exposure to non-nucleoside reverse transcriptase inhibitors. Overall, female gender, older age, non-white race/ethnicity, and pre-existing hypertension, dyslipidaemia, obesity and hepatitis C infection were associated with higher risk of diabetes incidence. CONCLUSIONS HIV infection may not be independently associated with increased risk of diabetes. Among HIV-infected persons, exposure to protease inhibitor-based regimens may increase the risk of diabetes. Healthcare providers should make every effort to use combination antiretroviral therapy regimens with a better cardiometabolic profile.
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Affiliation(s)
- A Tripathi
- Division of Internal Medicine, Department of Medicine, University of Mississippi School of Medicine, Jackson, MS, USA
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Tripathi A, Mazumder P, Chandewar A. Evaluation of Drug Interaction of Glimepiride with Phosphodiesterase Inhibitors Type V in Diabetic Nephropathy. Exp Clin Endocrinol Diabetes 2014; 122:597-601. [DOI: 10.1055/s-0034-1382034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- A. Tripathi
- Department of Pharmacology, P. Wadhwani College of Pharmacy, Yavatmal, Maharashtra, India
| | - P. Mazumder
- Department of Pharmaceutical Sciences, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, India
| | - A. Chandewar
- Department of Pharmaceutical Chemistry, P. Wadhwani College of Pharmacy, Yavatmal, Maharashtra, India
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