methacholine chloride has been researched along with Respiratory Sounds in 123 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 11 (8.94) | 18.7374 |
1990's | 57 (46.34) | 18.2507 |
2000's | 33 (26.83) | 29.6817 |
2010's | 15 (12.20) | 24.3611 |
2020's | 7 (5.69) | 2.80 |
Authors | Studies |
---|---|
Bogs, T; Dreher, C; Ganschow, R; Reinsberg, M; Siebert, S; Yavuz, ST | 1 |
Enseki, M; Furuya, H; Imamura, T; Mochizuki, H; Murayama, Y | 1 |
Barben, J; de Jong, CCM; Goutaki, M; Kuehni, CE; Mozun, R; Pedersen, ESL; Trachsel, D | 1 |
Chen, YB; Lin, L; Ouyang, WW; Xu, YJ; Yan, JL; Ye, CY; Ye, JL; Zhou, MJ | 1 |
Kotaniemi-Syrjänen, A; Lindahl, H; Lohi, J; Mäkelä, MJ; Malmberg, LP; Malmström, K; Pelkonen, AS; Sarna, S | 1 |
Kalliola, S; Kotaniemi-Syrjänen, A; Lajunen, KT; Mäkelä, MJ; Malmberg, LP; Pelkonen, AS | 1 |
Abramson, MJ; de Klerk, NH; Del Monaco, A; Dennekamp, M; Dimitriadis, C; Fritschi, L; Gwini, SM; Mohebbi, M; Musk, AWB; Sim, MR | 1 |
Kim, JH; Lim, DH; Samra, MS; Woo, H | 1 |
Carpaij, OA; Koppelman, GH; Nieuwenhuis, MAE; Postma, DS; van den Berge, M; Vonk, JM | 1 |
Amirav, I; Ater, D; Attias, M; Mandelberg, A; Nakash, E; Newhouse, MT | 1 |
Antimisiaris, D; Beatty, BL; Cavallazzi, R; Folz, RJ; Gopalraj, R; Jorayeva, A; Myers, J; Polivka, BJ | 1 |
Gracia-Tabuenca, J; Jauhiainen, M; Kotaniemi-Syrjänen, A; Mäkelä, M; Malmberg, LP; Malmström, K; Pelkonen, A; Seppä, VP; Viik, J | 1 |
Kalliola, S; Mäkelä, MJ; Malmberg, LP; Malmström, K; Pelkonen, AS | 1 |
Cho, HJ; Choi, YJ; Chung, HL; Hong, SJ; Jang, GC; Jung, JA; Jung, S; Kim, HY; Kim, JH; Kim, YH; Kook, MH; Kwon, JW; Lee, SY; Park, JS; Park, KS; Suh, DI; Sun, YH; Woo, HO; Woo, SI; Yang, SI; Yi, HR; Youn, YS | 1 |
Cheraghvandi, A; Fadaizadeh, L; Masjedi, MR; Taheri, SA | 1 |
Kotaniemi-Syrjänen, A; Mäkelä, MJ; Malmberg, LP; Pelkonen, AS; Seppä, VP; Viik, J | 1 |
Lotz, MT; Moore, ML; Peebles, RS | 1 |
Chun, EM; Jo, YJ; Lim, SY | 1 |
Hong, SJ; Jang, GC; Jung, YH; Kim, BJ; Kim, HB; Kim, HY; Kim, WK; Kwon, JW; Lee, JW; Lee, SY; Seo, JH; Shim, JY; Song, DJ | 1 |
Bisgaard, H; Holst, KK; Loland, L; Pipper, CB | 1 |
Arakawa, H; Habukawa, C; Hagiwara, S; Mizuno, T; Mochizuki, H; Murakami, K; Muramatsu, R; Nagasaka, Y; Tadaki, H; Takami, S | 1 |
Björnsson, E; Eriksson, BM; Hedenström, H; Högman, M; Janson, C; Lúdvíksdóttir, D; Venge, P | 1 |
Hong, SJ; Kim, BJ; Kim, BS; Kim, HB; Kim, JH; Lee, SY; Yoo, S; Yu, JH | 1 |
Cobos Barroso, N; de Mir Messa, I; Gartner, S; Liñán Cortés, S; Martín de Vicente, C; Moreno Galdó, A; Rovira Amigo, S; Torrent Vernetta, A | 1 |
Bjermer, L; Henriksen, AH; Holmen, TL; Sue-Chu, M; Tveit, KH | 1 |
Bez, C; Hömberg, M; Jarisch, A; Khan, S; Reichenbach, J; Zielen, S | 1 |
Kim, CK; Koh, YY; Park, Y | 1 |
Bez, C; Jarisch, A; Reichenbach, J; Rosewich, M; Sach, G; Zielen, S | 1 |
Coates, C; Daggy, J; Kisling, J; Martinez, T; Tepper, RS; Williams-Nkomo, T | 1 |
Kang, H; Kim, DK; Koh, YY; Yoo, Y; Yu, J | 1 |
Barak, A; Beck, R; Bentur, L; Efrati, O; Elias, N; Vilozni, D; Yahav, Y | 1 |
Amigo, H; Bustos, P; Corvalán, C; Rona, RJ | 1 |
Choi, SH; Kim, DK; Koh, YY; Yoo, Y; Yu, J | 2 |
Babik, B; Habre, W; Hantos, Z; Peták, F; Tolnai, J | 1 |
Choi, SH; Kim, Bl; Kim, DK; Koh, YY; Yoo, Y; Yu, J | 1 |
Cobos Barroso, N; de Mir Messa, I; Gartner, S; Liñán Cortés, S; Moreno Galdó, A; Vizmanos Lamotte, G | 1 |
Kang, H; Kim, CK; Kim, DK; Koh, YY; Yoo, Y; Yu, J | 1 |
Gibson, AM; Kivastik, J; Primhak, RA | 1 |
Barbieri, MA; Bettiol, H; García, CA; Rona, RJ; Vianna, EO | 1 |
Aguilar, P; Aguirre, V; Barrueto, L; Castro-Rodriguez, JA; Cortez, E; Mallol, J | 1 |
Gnitecki, J; Moussavi, Z; Pasterkamp, H | 1 |
Irwin, RS; Pratter, MR | 1 |
Braman, SS; Corrao, WM; Myers, JR | 1 |
Le Souëf, PN; Sears, MR; Sherrill, D | 1 |
Ayson, M; Beasley, R; Crane, J; Dibdin, S; Pearce, N; Shaw, R; Winkelmann, R; Woodman, K | 1 |
Dijkman, JH; Schreur, HJ; Sterk, PJ; Vanderschoot, J; Zwinderman, AH | 1 |
Bridge, P; Silverman, M; Wilson, NM | 1 |
Bridge, P; Phagoo, SB; Silverman, M; Wilson, NM | 1 |
Bohadana, AB; Massin, N; Peslin, R; Teculescu, D | 1 |
Avital, A; Godfrey, S; Schachter, J; Springer, C | 1 |
Abdalla, M; Douglas, A; Douglas, JG; Friend, JA; Godden, DJ; Legge, JS; McMurray, D; Oldman, D; Ross, S | 1 |
Beardsmore, CS; Brooke, AM; Riordan, MF; Simpson, H | 1 |
Chae, SA; Koh, YY; Min, KU | 1 |
Lebowitz, MD; Martinez, FD; Sears, MR; Sherrill, DL | 1 |
Avital, A; Pasterkamp, H; Sanchez, I; Tal, A; Wong, I | 1 |
Basner, RC; O'Connor, GT; Rosner, B; Sparrow, D; Weiss, ST | 1 |
Pasterkamp, H; Powell, RE; Sanchez, I | 1 |
Bronnimann, S; Camilli, AE; Lebowitz, MD | 1 |
Castagneto, M; Cerveri, I; Fanfulla, F; Gagliardi, L; Nizardo, F; Pugni, L; Rusconi, F | 1 |
Croasdell, H; Doull, IJ; Freezer, NJ; Holgate, ST | 1 |
McFadden, ER; Zawadski, DK | 1 |
Ayatollahi, T; Bourke, SJ; Bromly, C; Devereux, G; Hendrick, DJ; Stenton, SC; Ward, R | 1 |
Calverley, PM; Cheetham, BM; Earis, JE; Graham, DR; Jamieson, G; Spence, DP | 1 |
Britton, J; Carey, OJ; Cookson, JB; Tattersfield, AE | 1 |
Gerritsen, J; Grol, MH; Heymans, HS; Lourens, MS; Sprikkelman, AB; van Aalderen, WM | 1 |
Franzblau, A; Garabrant, D; Robins, T; Simpson, C; Torrey, S | 1 |
Antó, JM; Castellsagué, J; Roca, J; Soriano, JB; Sunyer, J | 1 |
Hashimoto, A; Maeda, H; Nishimura, Y; Tanaka, K; Yokoyama, M | 1 |
Consunji-Araneta, R; Holbrow, J; Oh, Y; Pasterkamp, H | 1 |
Doré, CJ; Silverman, M; Wilson, NM | 1 |
Aston, H; Gagliardi, L; Rusconi, F; Silverman, M | 1 |
Bohadana, A; Kopferschmitt-Kubler, MC; Linder, J; Mahr, L; Pauli, G; Purohit, A | 1 |
Devadason, SG; Hayden, MJ; LeSouëf, PN; Sly, PD; Wildhaber, JH | 1 |
Chan, A; Chan, JK; Choy, D; Ho, A; Lai, CK; Lau, J; Leung, R; Wong, G | 1 |
Doull, lJ; Freezer, NJ; Holgate, ST; Sandall, D; Schreiber, J; Smith, S | 1 |
Doull, IJ; Freezer, NJ; Holgate, ST; Lampe, FC; Schreiber, J; Smith, S | 1 |
Holberg, CJ; Lombardi, E; Martinez, FD; Morgan, WJ; Stein, RT; Taussig, L; Wright, AL | 1 |
Hoshino, M; Maeda, S; Morikawa, A; Shigeta, M; Takei, K; Tokuyama, K | 1 |
Björnsson, E; Boman, G; Jansson, C; Lindholm, N; Lundbäck, B; Norrman, E; Plaschke, P; Rosenhall, L | 1 |
Frey, U; Jackson, AC; Silverman, M | 1 |
Devereux, G; Hendrick, DJ; Stenton, SC | 1 |
Connolly, MJ; Renwick, DS | 1 |
Benoist, MR; Brouard, JJ; de Blic, J; Delacourt, C; Rufin, P; Scheinmann, P; Waernessyckle, S | 2 |
Carroll, N; De Klerk, N; Elliott, J; James, AL; Musk, AW; Ryan, G | 1 |
Arrobio, J; Fink, R; Kim, HW; Milburn, C; Rodriguez, WJ | 1 |
Carlsen, KH; Hagen, J; Magnus, P; Nystad, W; Rijcken, B; Stensrud, T | 1 |
Jeong, JH; Kim, CK; Koh, YY; Park, Y | 1 |
Kurian, M; Primhak, RA; Smith, CM; Wach, R; Yong, SC | 1 |
Brusasco, V; Canonica, GW; Milanese, M; Mondino, C; Tosca, M | 1 |
Burrows, B; Flannery, EM; Herbison, GP; Holdaway, MD; Sears, MR | 1 |
Boulet, LP; Bowie, DM; Desgagné, P; Jobin, J; Langdeau, JB; Turcotte, H | 1 |
Johnson, CC; Ownby, DR; Peterson, EL | 1 |
Killian, KJ; O'Byrne, PM; Otis, J; St Amand, TA; Watson, R | 1 |
Avital, A; Godfrey, S; Hananya, S; Noviski, N; Picard, E; Rotschild, M; Springer, C; Uwyyed, K | 1 |
Antó, JM; Basagaña, X; Burney, P; Sunyer, J | 1 |
Mochizuki, H; Morikawa, A; Saga, R; Tokuyama, K | 1 |
Chen, C; Jin, Y; Niu, T; Wang, B; Weiss, ST; Xu, X; Yang, J | 1 |
Alvarez, C; Clavería, C; Lisboa, C; Sánchez, I | 1 |
Aldasoro Ruiz, A; Callén Blecua, M; de Frutos Martínez, C; Emparanza Knörr, JI; González Pérez-Yarza, E; Mintegui Aramburu, J | 1 |
Ayerbe García, R; Boto de los Bueis, A; García Jiménez, D; Maldonado Pérez, JA; Pereira Vega, A; Pujol de la Llave, E; Sánchez Ramos, JL | 1 |
Jeong, JH; Kim, CK; Kim, JT; Koh, YY; Park, Y | 1 |
Charan, NB; Connolly, MJ; Crowley, JJ; Nielson, CP; Vestal, RE | 1 |
James, A; Lougheed, D; Musk, B; Pearce-Pinto, G; Ryan, G | 1 |
Bentley, S; Evans, DH; Morgan, MD; Spence, DP | 1 |
Flannery, EM; Herbison, GP; Hewitt, CJ; Holdaway, MD; Lebowitz, MD; Sears, MR; Sherrill, D; Silva, PA | 1 |
Phagoo, SB; Silverman, M; Wilson, NM | 1 |
Clough, JB; Holgate, ST; Williams, JD | 2 |
Burchinal, MR; Henderson, FW; Henry, MM; Ivins, SS; Morris, R; Stewart, PW; Strope, GL; Voter, KZ; Wang, OL | 1 |
Annesi, I; Dore, MF; Frette, C; Kauffmann, F; Neukirch, F; Oryszczyn, MP | 1 |
Avital, A; Bar-Yishay, E; Cohen, L; Godfrey, S; Noviski, N; Springer, C | 1 |
Alpers, JH; Crockett, AJ; Latimer, KM; Schembri, DA | 1 |
Johnson, DC; King, DK; Thompson, BT | 1 |
Clifford, RD; Holgate, ST; Howell, JB; Radford, M | 1 |
Baughman, RP; Loudon, RG; Ploysongsang, Y; Rashkin, MC | 1 |
Henderson, FW; Henry, MM; Stewart, PW; Voter, KZ | 1 |
Avital, A; Bar-Yishay, E; Godfrey, S; Springer, C | 1 |
Barry, CL; Colton, T; O'Connor, G; Sparrow, D; Weiss, ST | 1 |
Battista, RN; Becklake, MR; Dales, RE; Ernst, P; Hanley, JA | 1 |
Haeger-Aronsen, B; Rolf, C; Simonsson, BG; Sjöberg, A | 1 |
Hida, W; Sasaki, H; Sekizawa, K; Shindoh, C; Takishima, T | 1 |
1 review(s) available for methacholine chloride and Respiratory Sounds
Article | Year |
---|---|
The clinical value of pharmacologic bronchoprovocation challenge.
Topics: Adolescent; Adult; Asthma; Bronchi; Bronchial Provocation Tests; Child; Dose-Response Relationship, Drug; Forced Expiratory Volume; Histamine; Humans; Methacholine Chloride; Methacholine Compounds; Muscle, Smooth; Respiratory Sounds | 1984 |
8 trial(s) available for methacholine chloride and Respiratory Sounds
Article | Year |
---|---|
Airway hyperresponsiveness, remodeling and inflammation in infants with wheeze.
Topics: Airway Remodeling; Asthma; Eosinophils; Female; Humans; Infant; Inflammation; Male; Methacholine Chloride; Muscle, Smooth; Respiratory Sounds | 2020 |
Methacholine bronchial provocation measured by spirometry versus wheeze detection in preschool children.
Topics: Asthma; Auscultation; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Child, Preschool; Dose-Response Relationship, Drug; Feasibility Studies; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Respiratory Sounds; Spirometry | 2005 |
Bronchial responsiveness to methacholine and adenosine 5'-monophosphate (AMP) in young children with post-infectious bronchiolitis obliterans.
Topics: Adenosine Monophosphate; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchiolitis Obliterans; Case-Control Studies; Child; Child, Preschool; Female; Humans; Male; Methacholine Chloride; Oximetry; Respiratory Sounds | 2006 |
Protective effect of albuterol delivered via a spacer device (Babyhaler) against methacholine induced bronchoconstriction in young wheezy children.
Topics: Albuterol; Asthma; Bronchial Provocation Tests; Bronchoconstriction; Child, Preschool; Double-Blind Method; Female; Humans; Male; Methacholine Chloride; Nebulizers and Vaporizers; Respiratory Sounds | 1994 |
Effect of regular inhaled beclomethasone on exercise and methacholine airway responses in school children with recurrent wheeze.
Topics: Administration, Inhalation; Administration, Topical; Analysis of Variance; Anti-Asthmatic Agents; Anti-Inflammatory Agents; Asthma; Asthma, Exercise-Induced; Beclomethasone; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Double-Blind Method; Exercise; Female; Forced Expiratory Volume; Glucocorticoids; Humans; Male; Methacholine Chloride; Prospective Studies; Recurrence; Respiratory Mechanics; Respiratory Sounds | 1995 |
Differential inhibitory effect of regular inhaled corticosteroid on airway responsiveness to adenosine 5' monophosphate, methacholine, and bradykinin in symptomatic children with recurrent wheeze.
Topics: Adenosine Monophosphate; Administration, Inhalation; Airway Resistance; Anti-Inflammatory Agents; Area Under Curve; Beclomethasone; Bradykinin; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Child, Preschool; Double-Blind Method; Female; Humans; Longitudinal Studies; Male; Methacholine Chloride; Predictive Value of Tests; Prognosis; Recurrence; Respiratory Function Tests; Respiratory Sounds | 1997 |
Effect of inhaled corticosteroids on episodes of wheezing associated with viral infection in school age children: randomised double blind placebo controlled trial.
Topics: Administration, Inhalation; Anti-Asthmatic Agents; Beclomethasone; Child; Double-Blind Method; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Nebulizers and Vaporizers; Peak Expiratory Flow Rate; Respiratory Sounds; Respiratory Tract Infections; Virus Diseases | 1997 |
Prospective follow-up and pulmonary functions from a placebo-controlled randomized trial of ribavirin therapy in respiratory syncytial virus bronchiolitis. Ribavirin Study Group.
Topics: Antiviral Agents; Bronchiolitis; Bronchoconstrictor Agents; Follow-Up Studies; Humans; Infant; Longitudinal Studies; Methacholine Chloride; Prospective Studies; Respiratory Function Tests; Respiratory Sounds; Respiratory Syncytial Virus Infections; Ribavirin; Treatment Outcome | 1999 |
114 other study(ies) available for methacholine chloride and Respiratory Sounds
Article | Year |
---|---|
Predictors of Airway Hyperresponsiveness in Symptomatic Children with Normal Spirometry and Suspicious of Possible Asthma.
Topics: Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child; Cough; Forced Expiratory Volume; Humans; Methacholine Chloride; Respiratory Hypersensitivity; Respiratory Sounds; Retrospective Studies; Spirometry | 2022 |
Characteristics of Breath Sounds During Methacholine-induced Bronchoconstriction in Children with Asthma.
Topics: Asthma; Bronchial Provocation Tests; Bronchoconstriction; Child; Female; Humans; Male; Methacholine Chloride; Respiratory Sounds | 2022 |
Diagnosis of asthma in children: the contribution of a detailed history and test results.
Topics: Adolescent; Asthma; Bronchial Provocation Tests; Bronchodilator Agents; Child; Exhalation; Female; Forced Expiratory Volume; Humans; Male; Mannitol; Medical History Taking; Methacholine Chloride; Nitric Oxide; Pollen; Respiratory Sounds; Skin Tests; Spirometry; Vital Capacity | 2019 |
Diagnostic value of the hypertonic saline bronchial provocation test in children with asthma using the high-power aerosol provocation system.
Topics: Aerosols; Asthma; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Child, Preschool; Cough; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Respiratory Sounds; Saline Solution, Hypertonic | 2021 |
Predictive value of childhood airway hyper-responsiveness to indirect stimuli: 10-year longitudinal study.
Topics: Adolescent; Asthma; Breath Tests; Bronchial Provocation Tests; Child; Child, Preschool; Female; Humans; Longitudinal Studies; Male; Methacholine Chloride; Nitric Oxide; Prognosis; Respiratory Function Tests; Respiratory Hypersensitivity; Respiratory Sounds; Spirometry; Surveys and Questionnaires | 2020 |
Predictive value of non-specific bronchial challenge testing for respiratory symptoms and lung function in aluminium smelter workers.
Topics: Adult; Aluminum; Asthma; Bronchial Provocation Tests; Cohort Studies; Cough; Female; Humans; Longitudinal Studies; Lung Diseases; Male; Metallurgy; Methacholine Chloride; Occupational Diseases; Respiratory Function Tests; Respiratory Sounds; Surveys and Questionnaires; Victoria | 2020 |
Current Asthma Prevalence Using Methacholine Challenge Test in Korean Children from 2010 to 2014.
Topics: Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Cross-Sectional Studies; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Prevalence; Republic of Korea; Respiratory Sounds; Surveys and Questionnaires | 2021 |
Childhood factors associated with complete and clinical asthma remission at 25 and 49 years.
Topics: Adult; Age Factors; Asthma; Breast Feeding; Child; Dermatitis, Atopic; Disease-Free Survival; Family Health; Female; Follow-Up Studies; Health Status; Humans; Male; Methacholine Chloride; Middle Aged; Netherlands; Pulmonary Medicine; Recurrence; Remission Induction; Respiratory Function Tests; Respiratory Sounds; Risk Factors; Sex Factors; Skin Tests; Smoking Cessation; Surveys and Questionnaires | 2017 |
Evaluation of clinically and physiologically atypical asthma: If it doesn't wheeze it may still be asthma.
Topics: Adolescent; Asthma; Asymptomatic Diseases; Bronchial Provocation Tests; Child; Child, Preschool; Female; Humans; Male; Methacholine Chloride; Oxygen; Respiratory Function Tests; Respiratory Sounds; Spirometry | 2019 |
Predicting asthma in older adults on the basis of clinical history.
Topics: Adult; Age Factors; Aged; Allergens; Asthma; Cough; Cross-Sectional Studies; Female; Forecasting; Humans; Logistic Models; Male; Methacholine Chloride; Middle Aged; Pulmonary Ventilation; Respiratory Function Tests; Respiratory Sounds; Spirometry; Young Adult | 2018 |
Tidal breathing flow volume profiles during sleep in wheezing infants measured by impedance pneumography.
Topics: Airway Obstruction; Asthma; Electric Impedance; Exhalation; Female; Functional Residual Capacity; Humans; Infant; Male; Methacholine Chloride; Peak Expiratory Flow Rate; Respiration; Respiratory Function Tests; Respiratory Sounds; Respiratory System; Sleep; Tidal Volume | 2019 |
Airway hyperresponsiveness in young children with respiratory symptoms: A five-year follow-up.
Topics: Asthma; Asthma, Exercise-Induced; Bronchial Provocation Tests; Bronchoconstriction; Child; Child, Preschool; Exercise Test; Female; Follow-Up Studies; Humans; Infant; Male; Methacholine Chloride; Prospective Studies; Respiratory Hypersensitivity; Respiratory Sounds; Skin Tests | 2019 |
Profiles and characteristics of bronchial responsiveness in general 7-year-old children.
Topics: Allergens; Asthma; Bronchi; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Respiratory Sounds; Skin Tests; Spirometry | 2019 |
Study of methacholine positivity in patients with chronic cough at Masih Daneshvari hospital, Tehran, 2007-2008.
Topics: Adolescent; Adult; Aged; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Chronic Disease; Cough; Cross-Sectional Studies; Female; Humans; Iran; Male; Methacholine Chloride; Middle Aged; Respiratory Function Tests; Respiratory Sounds; Young Adult | 2013 |
Tidal breathing flow measurement in awake young children by using impedance pneumography.
Topics: Airway Obstruction; Bronchial Provocation Tests; Bronchoconstriction; Child; Child, Preschool; Electric Impedance; Female; Humans; Male; Methacholine Chloride; Respiratory Sounds; Respiratory System; Tidal Volume | 2013 |
Respiratory syncytial virus and reactive airway disease.
Topics: Adult; Animals; Asthma; Bronchial Provocation Tests; Bronchiolitis, Viral; Child; Humans; Infant; Methacholine Chloride; Mice; Respiratory Hypersensitivity; Respiratory Sounds; Respiratory Syncytial Virus Infections; Respiratory Syncytial Virus, Human; Risk Factors | 2013 |
The correlation between the bronchial hyperresponsiveness to methacholine and asthma like symptoms by GINA questionnaires for the diagnosis of asthma.
Topics: Adult; Aged; Aged, 80 and over; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Dyspnea; Female; Humans; Male; Methacholine Chloride; Middle Aged; Respiratory Sounds; Sensitivity and Specificity; Surveys and Questionnaires; Young Adult | 2014 |
Exhaled nitric oxide as a better diagnostic indicator for evaluating wheeze and airway hyperresponsiveness in preschool children.
Topics: Asthma; Breath Tests; Bronchial Provocation Tests; Child; Child, Preschool; Cross-Sectional Studies; Female; Humans; Male; Methacholine Chloride; Nitric Oxide; Respiratory Function Tests; Respiratory Hypersensitivity; Respiratory Sounds | 2015 |
Prenatal determinants of neonatal lung function in high-risk newborns.
Topics: Body Mass Index; Bronchial Hyperreactivity; Denmark; Female; Forced Expiratory Volume; Humans; Infant, Newborn; Lung; Male; Maternal-Fetal Exchange; Methacholine Chloride; Pregnancy; Prenatal Nutritional Physiological Phenomena; Prospective Studies; Respiratory Sounds; Risk Factors; Smoking; Spirometry | 2009 |
Changes in the highest frequency of breath sounds without wheezing during methacholine inhalation challenge in children.
Topics: Administration, Inhalation; Adolescent; Asthma; Bronchi; Bronchial Provocation Tests; Bronchoconstriction; Bronchodilator Agents; Child; Female; Humans; Male; Methacholine Chloride; Respiratory Mechanics; Respiratory Sounds; Retrospective Studies; Spirometry | 2010 |
Airway hyperresponsiveness, peak flow variability and inflammatory markers in non-asthmatic subjects with respiratory infections.
Topics: Adenosine; Adult; Aged; Air; Asthma; Biomarkers; Breath Tests; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Cold Temperature; Common Cold; Eosinophil Cationic Protein; Humans; Inflammation; Methacholine Chloride; Middle Aged; Nitric Oxide; Peak Expiratory Flow Rate; Respiratory Sounds; Young Adult | 2007 |
Association between obesity and the prevalence of allergic diseases, atopy, and bronchial hyperresponsiveness in Korean adolescents.
Topics: Adolescent; Asthma; Body Mass Index; Bronchial Hyperreactivity; Cross-Sectional Studies; Dermatitis, Atopic; Eosinophils; Female; Humans; Hypersensitivity; Immunoglobulin E; Leukocyte Count; Male; Methacholine Chloride; Obesity; Prevalence; Republic of Korea; Respiratory Function Tests; Respiratory Sounds; Sex Factors; Skin Tests | 2011 |
[Bronchial hyperresponsiveness to methacholine in children under 4 years with recurrent bronchitis].
Topics: Bronchial Hyperreactivity; Bronchitis; Child, Preschool; Cross-Sectional Studies; Female; Follow-Up Studies; Humans; Infant; Male; Methacholine Chloride; Prospective Studies; Recurrence; Respiratory Sounds | 2010 |
A study of the association between exercise-induced wheeze and exercise versus methacholine-induced bronchoconstriction in adolescents.
Topics: Adolescent; Asthma; Asthma, Exercise-Induced; Bronchial Provocation Tests; Bronchoconstriction; Female; Humans; Male; Methacholine Chloride; Nitric Oxide; Respiratory Sounds | 2002 |
Serum ECP levels and methacholine challenge in infants with recurrent wheezing.
Topics: Blood Proteins; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child, Preschool; Eosinophil Granule Proteins; Eosinophils; Female; Humans; Infant; Inflammation Mediators; Male; Methacholine Chloride; Recurrence; Respiratory Function Tests; Respiratory Sounds; Ribonucleases | 2002 |
The importance of maximal airway response to methacholine in the prediction of wheezing development in patients with cough-variant asthma.
Topics: Adolescent; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Child Welfare; Cough; Dose-Response Relationship, Drug; Female; Follow-Up Studies; Forced Expiratory Volume; Humans; Korea; Male; Methacholine Chloride; Predictive Value of Tests; Prevalence; Respiratory Sounds; Respiratory System; Risk Factors; Severity of Illness Index | 2002 |
Safety and tolerability of methacholine challenge in infants with recurrent wheeze.
Topics: Airway Resistance; Blood Gas Monitoring, Transcutaneous; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child, Preschool; Female; Humans; Infant; Male; Methacholine Chloride; Oxygen; Respiratory Sounds | 2003 |
Parental smoking and airway reactivity in healthy infants.
Topics: Bronchial Hyperreactivity; Bronchial Provocation Tests; Child, Preschool; Cotinine; Female; Hair; Humans; Infant; Male; Maximal Midexpiratory Flow Rate; Methacholine Chloride; Parents; Respiratory Sounds; Tobacco Smoke Pollution | 2005 |
Bronchial responsiveness and serum eosinophil cationic protein levels in preschool children with recurrent wheezing.
Topics: Asthma; Bronchi; Bronchial Hyperreactivity; Bronchoconstrictor Agents; Child; Child, Preschool; Eosinophil Cationic Protein; Female; Humans; Male; Methacholine Chloride; Recurrence; Respiratory Sounds | 2005 |
Socioeconomic risk factors for asthma in Chilean young adults.
Topics: Adult; Age Factors; Asthma; Chile; Female; Humans; Male; Methacholine Chloride; Prevalence; Respiratory Sounds; Risk Factors; Rural Health; Social Class; Socioeconomic Factors; Surveys and Questionnaires | 2005 |
Crackle-sound recording to monitor airway closure and recruitment in ventilated pigs.
Topics: Airway Obstruction; Airway Resistance; Animals; Bronchi; Bronchial Provocation Tests; Dose-Response Relationship, Drug; Electric Impedance; Lung; Lung Compliance; Methacholine Chloride; Models, Animal; Positive-Pressure Respiration; Pulmonary Atelectasis; Respiratory Mechanics; Respiratory Sounds; Sound Spectrography; Swine; Swine, Miniature; Trachea | 2006 |
Bronchial responsiveness to methacholine and adenosine 5'-monophosphate in preschool children with bronchopulmonary dysplasia.
Topics: Adenosine Monophosphate; Asthma; Blood Cell Count; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchopulmonary Dysplasia; Child; Child, Preschool; Eosinophils; Female; Humans; Hypersensitivity, Immediate; Immunoglobulin E; Infant, Newborn; Male; Methacholine Chloride; Oximetry; Oxygen; Respiratory Sounds | 2006 |
Bronchial responsiveness to methacholine and adenosine 5'-monophosphate in atopic and non-atopic preschool children with recurrent wheezing.
Topics: Adenosine Monophosphate; Area Under Curve; Auscultation; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Case-Control Studies; Chi-Square Distribution; Child; Child, Preschool; Female; Humans; Hypersensitivity; Male; Methacholine Chloride; Recurrence; Respiratory Sounds | 2007 |
[Bronchial hyperresponsiveness to methacholine assessed by means of tracheal auscultation of healthy children aged under 4 years].
Topics: Asthma; Auscultation; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child, Preschool; Disease Susceptibility; Female; Humans; Infant; Male; Methacholine Chloride; Oxygen; Reference Values; Respiratory Sounds; Tidal Volume; Trachea | 2007 |
Wheeze detection as a measure of bronchial challenge in young children with cough-variant asthma and with classic asthma.
Topics: Asthma; Auscultation; Blood Gas Analysis; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child, Preschool; Female; Humans; Male; Methacholine Chloride; Reproducibility of Results; Respiratory Sounds; Retrospective Studies; Sensitivity and Specificity | 2007 |
Methacholine challenge in pre-school children--which outcome measure?
Topics: Airway Resistance; Asthma; Auscultation; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Child, Preschool; Cough; Female; Humans; Male; Methacholine Chloride; Oximetry; Oxygen; Predictive Value of Tests; Respiratory Sounds | 2007 |
Asthma definitions, relative validity and impact on known risk factors in young Brazilians.
Topics: Adult; Asthma; Brazil; Bronchial Hyperreactivity; Cohort Studies; Cross-Sectional Studies; Dyspnea; Female; Forced Expiratory Volume; Health Surveys; Humans; Male; Methacholine Chloride; Prevalence; Respiratory Sounds; Risk Factors; Severity of Illness Index; Skin Tests; Surveys and Questionnaires | 2007 |
Heightened bronchial hyperresponsiveness in the absence of heightened atopy in children with current wheezing and low income status.
Topics: Adolescent; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Chile; Female; Humans; Hypersensitivity, Immediate; Income; Male; Methacholine Chloride; Prevalence; Respiratory Sounds; Risk Factors; Skin Tests; Socioeconomic Factors; Spirometry | 2008 |
Diagnostic potential in state space parameters of lung sounds.
Topics: Adolescent; Adult; Asthma; Auscultation; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Female; Forced Expiratory Volume; Heart Sounds; Humans; Male; Methacholine Chloride; Respiratory Sounds; Signal Processing, Computer-Assisted; Young Adult | 2008 |
Clinical applicability of a methacholine inhalational challenge.
Topics: Adult; Asthma; Bronchi; Bronchial Provocation Tests; Child; Female; Humans; Methacholine Chloride; Methacholine Compounds; Middle Aged; Respiratory Function Tests; Respiratory Sounds | 1981 |
The effect of size and age of subject on airway responsiveness in children.
Topics: Adolescent; Aging; Asthma; Body Constitution; Body Height; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstriction; Child; Child, Preschool; Cohort Studies; Female; Forced Expiratory Volume; Functional Residual Capacity; Humans; Longitudinal Studies; Male; Methacholine Chloride; Respiratory Sounds; Sex Factors; Spirometry; Total Lung Capacity | 1995 |
Measuring the prevalence of bronchial hyper-responsiveness in children.
Topics: Adolescent; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child; Epidemiologic Methods; Female; Humans; Male; Methacholine Chloride; Predictive Value of Tests; Prevalence; Respiratory Sounds; Sensitivity and Specificity; Surveys and Questionnaires; Video Recording | 1995 |
The effect of methacholine-induced acute airway narrowing on lung sounds in normal and asthmatic subjects.
Topics: Adult; Asthma; Auscultation; Bronchial Provocation Tests; Bronchoconstriction; Case-Control Studies; Humans; Male; Methacholine Chloride; Pulmonary Ventilation; Reproducibility of Results; Respiratory Sounds; Signal Processing, Computer-Assisted; Spirometry | 1995 |
Bronchial responsiveness and symptoms in 5-6 year old children: a comparison of a direct and indirect challenge.
Topics: Asthma; Bronchi; Bronchial Provocation Tests; Child; Child, Preschool; Dose-Response Relationship, Drug; Humans; Methacholine Chloride; Respiratory Sounds; Saline Solution, Hypertonic | 1995 |
The measurement of methacholine responsiveness in 5 year old children: three methods compared.
Topics: Airway Resistance; Asthma; Auscultation; Blood Gas Monitoring, Transcutaneous; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child, Preschool; Feasibility Studies; Female; Humans; Male; Methacholine Chloride; Reproducibility of Results; Respiratory Sounds | 1995 |
Tracheal wheezes during methacholine airway challenge (MAC) in workers exposed to occupational hazards.
Topics: Adult; Asthma; Auscultation; Bronchial Hyperreactivity; Bronchial Provocation Tests; Dust; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Occupational Diseases; Predictive Value of Tests; Respiratory Sounds; Sensitivity and Specificity; Spirometry; Tracheal Diseases | 1994 |
Outcome of wheeze in childhood. Symptoms and pulmonary function 25 years later.
Topics: Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Case-Control Studies; Child; Female; Follow-Up Studies; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Odds Ratio; Prognosis; Respiratory Sounds; Respiratory Tract Infections; Sex Factors; Smoking; Sputum | 1994 |
Relationship between respiratory symptoms and cough receptor sensitivity.
Topics: Bronchi; Child; Child, Preschool; Citrates; Citric Acid; Cohort Studies; Cough; Female; Follow-Up Studies; Humans; Male; Methacholine Chloride; Respiratory Sounds; Sensory Receptor Cells; Sensory Thresholds; Skin Tests; Smoking; Spirometry | 1994 |
Cough variant asthma is associated with a higher wheezing threshold than classic asthma.
Topics: Adolescent; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstriction; Child; Cough; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Respiratory Sounds; Sensory Thresholds | 1993 |
An alternative method for comparing and describing methacholine response curves.
Topics: Adolescent; Bronchial Provocation Tests; Child; Child, Preschool; Dose-Response Relationship, Drug; Female; Forced Expiratory Volume; Humans; Immunoglobulin E; Logistic Models; Male; Methacholine Chloride; Random Allocation; Regression Analysis; Respiratory Sounds; Spirometry | 1993 |
Acoustic vs. spirometric assessment of bronchial responsiveness to methacholine in children.
Topics: Adolescent; Asthma; Bronchial Provocation Tests; Child; Diagnosis, Computer-Assisted; Female; Humans; Male; Methacholine Chloride; Regression Analysis; Respiratory Sounds; Spirometry | 1993 |
Predictors of the new onset of wheezing among middle-aged and older men. The Normative Aging Study.
Topics: Adult; Aged; Aged, 80 and over; Aging; Asthma; Boston; Humans; Immunoglobulin E; Male; Methacholine Chloride; Middle Aged; Prognosis; Prospective Studies; Regression Analysis; Respiratory Sounds; Risk Factors; Skin Tests; Spirometry; Surveys and Questionnaires | 1993 |
Wheezing and airflow obstruction during methacholine challenge in children with cystic fibrosis and in normal children.
Topics: Adolescent; Age Factors; Airway Obstruction; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child; Child, Preschool; Cystic Fibrosis; Female; Humans; Incidence; Male; Manitoba; Methacholine Chloride; Reproducibility of Results; Respiratory Sounds; Spirometry | 1993 |
Asthmatic risk factors and bronchial reactivity in non-diagnosed asthmatic adults.
Topics: Adult; Aged; Arizona; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Disease Progression; Disease Susceptibility; Female; Follow-Up Studies; Forecasting; Humans; Immunoglobulin E; Longitudinal Studies; Lung; Lung Diseases, Obstructive; Male; Methacholine Chloride; Middle Aged; Respiratory Sounds; Risk Factors | 1995 |
Airway reactivity in parents of infants and young children with recurrent wheeze: a case-control study.
Topics: Adult; Bronchial Hyperreactivity; Bronchial Provocation Tests; Case-Control Studies; Child; Child, Preschool; Fathers; Female; Humans; Infant; Male; Methacholine Chloride; Mothers; Parents; Recurrence; Respiratory Sounds | 1995 |
Vocal cord dysfunction masquerading as exercise-induced asthma. a physiologic cause for "choking" during athletic activities.
Topics: Adolescent; Adult; Air; Airway Obstruction; Asthma, Exercise-Induced; Athletic Injuries; Bronchial Provocation Tests; Bronchoconstrictor Agents; Cold Temperature; Diagnosis, Differential; Dyspnea; Female; Humans; Laryngeal Diseases; Laryngoscopy; Male; Methacholine Chloride; Physical Exertion; Psychophysiologic Disorders; Respiratory Sounds; Sports; Vocal Cords | 1996 |
Asthma, airways responsiveness and air pollution in two contrasting districts of northern England.
Topics: Adult; Air Pollution; Asthma; Bronchoconstriction; Cross-Sectional Studies; England; Humans; Logistic Models; Male; Methacholine Chloride; Respiratory Sounds; Rural Health; Skin Tests; Socioeconomic Factors; Spirometry; Urban Health | 1996 |
The relationship between wheezing and lung mechanics during methacholine-induced bronchoconstriction in asthmatic subjects.
Topics: Adult; Asthma; Bronchial Provocation Tests; Bronchoconstriction; Bronchoconstrictor Agents; Fourier Analysis; Humans; Maximal Expiratory Flow-Volume Curves; Methacholine Chloride; Pulmonary Ventilation; Respiratory Mechanics; Respiratory Sounds; Signal Processing, Computer-Assisted; Tidal Volume | 1996 |
The effect of lifestyle on wheeze, atopy, and bronchial hyperreactivity in Asian and white children.
Topics: Asian People; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child; Diet; England; Female; Humans; Hypersensitivity, Immediate; Life Style; Male; Methacholine Chloride; Prevalence; Respiratory Sounds; Risk Factors; Skin Tests; Surveys and Questionnaires; White People | 1996 |
Use of tracheal auscultation for the assessment of bronchial responsiveness in asthmatic children.
Topics: Adolescent; Asthma; Auscultation; Bronchi; Bronchial Provocation Tests; Child; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Respiratory Sounds | 1996 |
Hypersensitivity pneumonitis-like reaction and occupational asthma associated with 1,3-bis(isocyanatomethyl) cyclohexane pre-polymer.
Topics: Adult; Alveolitis, Extrinsic Allergic; Arthralgia; Asthma; Automobiles; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchodilator Agents; Chest Pain; Cough; Cyclohexanes; Dyspnea; Female; Humans; Isocyanates; Male; Methacholine Chloride; Middle Aged; Muscular Diseases; Nausea; Occupational Diseases; Paint; Polymers; Prevalence; Respiratory Sounds; Shivering | 1996 |
Total serum IgE is associated with asthma independently of specific IgE levels. The Spanish Group of the European Study of Asthma.
Topics: Adult; Age Factors; Allergens; Animals; Animals, Domestic; Antibodies; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Cohort Studies; Dose-Response Relationship, Drug; Female; Forced Expiratory Volume; Fungi; Humans; Hypersensitivity; Immunoglobulin E; Male; Methacholine Chloride; Mites; Respiratory Sounds; Sex Factors; Smoking; Spain; Spirometry; Surveys and Questionnaires | 1996 |
Relationship between bronchial hyperreactivity and symptoms of cardiac asthma in patients with non-valvular left ventricular failure.
Topics: Adult; Bronchial Hyperreactivity; Cough; Dyspnea, Paroxysmal; Female; Hemodynamics; Humans; Male; Methacholine Chloride; Middle Aged; Respiratory Function Tests; Respiratory Sounds; Ventricular Dysfunction, Left | 1996 |
Chest surface mapping of lung sounds during methacholine challenge.
Topics: Adolescent; Analysis of Variance; Asthma; Bronchial Provocation Tests; Child; Forced Expiratory Volume; Humans; Linear Models; Male; Methacholine Chloride; Reference Values; Respiratory Sounds; Sensitivity and Specificity; Signal Processing, Computer-Assisted; Sound Spectrography | 1997 |
Factors relating to the severity of symptoms at 5 yrs in children with severe wheeze in the first 2 yrs of life.
Topics: Acute Disease; Airway Resistance; Asthma; Bronchial Provocation Tests; Child, Preschool; Female; Follow-Up Studies; Hospitalization; Humans; Hypersensitivity; Male; Methacholine Chloride; Prospective Studies; Regression Analysis; Respiratory Sounds | 1997 |
Changes in respiratory rate affect tidal expiratory flow indices in infants with airway obstruction.
Topics: Airway Obstruction; Bronchial Provocation Tests; Bronchoconstrictor Agents; Histamine; Humans; Infant; Methacholine Chloride; Peak Expiratory Flow Rate; Respiration; Respiratory Sounds; Tidal Volume | 1996 |
Lung auscultation in airway challenge testing.
Topics: Adolescent; Adult; Asthma; Auscultation; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Middle Aged; Observer Variation; Respiratory Sounds; Spirometry; Stethoscopes | 1997 |
Methacholine responsiveness using the raised volume forced expiration technique in infants.
Topics: Bronchial Provocation Tests; Bronchoconstriction; Forced Expiratory Flow Rates; Forced Expiratory Volume; Humans; Infant; Methacholine Chloride; Respiratory Function Tests; Respiratory Sounds; Vital Capacity | 1997 |
Comparison of the ISAAC video questionnaire (AVQ3.0) with the ISAAC written questionnaire for estimating asthma associated with bronchial hyperreactivity.
Topics: Adolescent; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child; China; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Prevalence; Respiratory Sounds; Sensitivity and Specificity; Severity of Illness Index; Surveys and Questionnaires; Videotape Recording | 1997 |
Peak flow variability, methacholine responsiveness and atopy as markers for detecting different wheezing phenotypes in childhood.
Topics: Adolescent; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Child, Preschool; Female; Humans; Hypersensitivity, Immediate; Immunoglobulin E; Longitudinal Studies; Lung; Male; Methacholine Chloride; Peak Expiratory Flow Rate; Phenotype; Respiratory Sounds; Skin Tests | 1997 |
Diurnal variation of peak expiratory flow in children with cough variant asthma.
Topics: Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Case-Control Studies; Child; Circadian Rhythm; Cough; Female; Humans; Male; Methacholine Chloride; Peak Expiratory Flow Rate; Respiratory Sounds | 1998 |
Prevalence of bronchial hyper-responsiveness in the southern, central and northern parts of Sweden.
Topics: Adult; Aged; Bronchial Hyperreactivity; Bronchial Provocation Tests; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Middle Aged; Prevalence; Respiratory Sounds; Smoking; Sweden; Vital Capacity | 1998 |
Differences in airway wall compliance as a possible mechanism for wheezing disorders in infants.
Topics: Adult; Airway Resistance; Animals; Bronchial Provocation Tests; Compliance; Dogs; Female; Functional Residual Capacity; Humans; Infant; Male; Methacholine Chloride; Muscle, Smooth; Pulmonary Ventilation; Respiratory Sounds | 1998 |
Perception of respiratory symptoms after methacholine-induced bronchoconstriction in a general population.
Topics: Adult; Asthma; Bronchoconstriction; Bronchoconstrictor Agents; Dyspnea; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Respiratory Sounds; Sensation; Surveys and Questionnaires | 1998 |
Do respiratory symptoms predict chronic airflow obstruction and bronchial hyperresponsiveness in older adults?
Topics: Age Factors; Aged; Aged, 80 and over; Airway Obstruction; Asthma; Bronchial Hyperreactivity; Bronchitis; Bronchoconstrictor Agents; Chronic Disease; Cough; Dyspnea; Female; Forced Expiratory Volume; Forecasting; Humans; Male; Methacholine Chloride; Middle Aged; Peak Expiratory Flow Rate; Respiration; Respiratory Sounds; Smoking; Spirometry; Sputum; Surveys and Questionnaires; Vital Capacity | 1999 |
Repeatability of lung function tests during methacholine challenge in wheezy infants.
Topics: Asthma; Bronchoconstrictor Agents; Child, Preschool; Evaluation Studies as Topic; Female; Humans; Infant; Male; Methacholine Chloride; Oxygen; Partial Pressure; Recurrence; Reproducibility of Results; Respiratory Function Tests; Respiratory Sounds | 1998 |
Increased perception of airway narrowing in patients with mild asthma.
Topics: Adult; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstriction; Bronchoconstrictor Agents; Cough; Dyspnea; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Middle Aged; Perception; Respiratory Sounds; Smoking | 1998 |
Wheezing in school children is not always asthma.
Topics: Adolescent; Asthma; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Dose-Response Relationship, Drug; Female; Humans; Hypersensitivity, Immediate; Lung Volume Measurements; Male; Methacholine Chloride; Random Allocation; Respiratory Sounds; Skin Tests | 1999 |
Development of wheezing in patients with cough variant asthma during an increase in airway responsiveness.
Topics: Adolescent; Airway Resistance; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child; Cough; Female; Follow-Up Studies; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Prospective Studies; Respiratory Sounds | 1999 |
Methacholine challenge in preschool children: methacholine-induced wheeze versus transcutaneous oximetry.
Topics: Auscultation; Blood Gas Monitoring, Transcutaneous; Breath Tests; Bronchoconstrictor Agents; Child, Preschool; Female; Humans; Male; Methacholine Chloride; Reproducibility of Results; Respiratory Sounds; Safety; Sensitivity and Specificity | 1999 |
Modulation of airway caliber by deep inhalation in children.
Topics: Airway Resistance; Albuterol; Bronchoconstriction; Bronchoconstrictor Agents; Bronchodilator Agents; Child; Child, Preschool; Female; Humans; Inhalation; Male; Methacholine Chloride; Respiratory Sounds | 2000 |
Atopy in childhood. II. Relationship to airway responsiveness, hay fever and asthma.
Topics: Adolescent; Allergens; Animals; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Cats; Cohort Studies; Comorbidity; Female; Humans; Hypersensitivity, Immediate; Male; Methacholine Chloride; Mites; New Zealand; Respiratory Sounds; Rhinitis, Allergic, Seasonal; Skin Tests; Spirometry; Surveys and Questionnaires | 1993 |
Airway hyperresponsiveness in elite athletes.
Topics: Adolescent; Adult; Bronchial Hyperreactivity; Bronchial Provocation Tests; Cold Temperature; Cough; Exercise; Female; Forced Expiratory Volume; Humans; Humidity; Hypersensitivity, Immediate; Male; Methacholine Chloride; Middle Aged; Respiratory Sounds; Skin Tests; Sports; Vital Capacity | 2000 |
Factors related to methacholine airway responsiveness in children.
Topics: Age Factors; Asthma; Body Height; Bronchial Provocation Tests; Child; Dose-Response Relationship, Drug; Female; Forced Expiratory Volume; Humans; Male; Maximal Midexpiratory Flow Rate; Methacholine Chloride; Respiratory Sounds; Spirometry; Vital Capacity | 2000 |
Symptom perception during acute bronchoconstriction.
Topics: Adult; Bronchoconstriction; Bronchoconstrictor Agents; Chest Pain; Dyspnea; Female; Humans; Male; Methacholine Chloride; Respiration; Respiratory Sounds; Sensation | 2000 |
Efficacy and safety of methacholine bronchial challenge performed by auscultation in young asthmatic children.
Topics: Adolescent; Adult; Asthma; Auscultation; Bronchial Provocation Tests; Child; Child, Preschool; Female; Humans; Male; Methacholine Chloride; Predictive Value of Tests; Respiratory Sounds | 2000 |
International assessment of the internal consistency of respiratory symptoms. European Community Respiratory Health Study (ECRHS).
Topics: Adult; Asthma; Bronchial Provocation Tests; Cross-Cultural Comparison; Factor Analysis, Statistical; Female; Humans; International Cooperation; Male; Methacholine Chloride; Respiratory Hypersensitivity; Respiratory Sounds; Sickness Impact Profile; Surveys and Questionnaires | 2000 |
Relationship between bronchial hyperresponsiveness and development of asthma in wheezy infants.
Topics: Asthma; Blood Gas Monitoring, Transcutaneous; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchiolitis; Bronchitis; Bronchoconstrictor Agents; Case-Control Studies; Child, Preschool; Female; Follow-Up Studies; Humans; Infant; Male; Methacholine Chloride; Respiratory Sounds; Time Factors | 2001 |
Association of airway responsiveness with asthma and persistent wheeze in a Chinese population.
Topics: Adolescent; Adult; Aged; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchoconstrictor Agents; Case-Control Studies; Child; China; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Middle Aged; Prevalence; Respiratory Sounds; ROC Curve; Sensitivity and Specificity | 2001 |
Relationship between bronchial responsiveness and clinical evolution in infants who wheeze: a four-year prospective study.
Topics: Asthma; Bronchi; Bronchoconstrictor Agents; Child, Preschool; Disease Progression; Female; Follow-Up Studies; Humans; Infant; Male; Methacholine Chloride; Prospective Studies; Respiratory Sounds; Time Factors | 2001 |
[Computer analysis of respiratory sounds in bronchial obstruction evaluation in small children that do not collaborate with spirometry tests].
Topics: Asthma; Auscultation; Blood Gas Monitoring, Transcutaneous; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Child, Preschool; Female; Humans; Male; Methacholine Chloride; Respiratory Sounds; Signal Processing, Computer-Assisted | 2001 |
[Agreement between tracheal auscultation and pulmonary function in methacholine bronchial inhalation challenge in asthmatic children].
Topics: Adolescent; Age Factors; Asthma; Auscultation; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child; Data Interpretation, Statistical; Forced Expiratory Volume; Humans; Methacholine Chloride; Models, Biological; Nebulizers and Vaporizers; Respiratory Sounds; Spirometry; Trachea | 2002 |
Bronchial hyperreactivity in patients who inhale heroin mixed with cocaine vaporized on aluminum foil.
Topics: Administration, Inhalation; Adult; Bronchial Hyperreactivity; Bronchial Provocation Tests; Cocaine; Cocaine-Related Disorders; Drug Interactions; Female; Heroin; Heroin Dependence; Humans; Male; Methacholine Chloride; Respiratory Sounds; Spain | 2002 |
Relationship of wheezing to airflow obstruction in asthmatic children and a history of cough-variant asthma.
Topics: Adolescent; Asthma; Bronchial Provocation Tests; Bronchoconstrictor Agents; Child; Cough; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Pulmonary Disease, Chronic Obstructive; Respiratory Sounds; Severity of Illness Index | 2002 |
Relationship between nonspecific bronchial responsiveness to methacholine and peripheral mononuclear leukocyte beta-adrenergic receptor function in young drug-naive subjects.
Topics: Adolescent; Adult; Analysis of Variance; Bronchi; Bronchial Hyperreactivity; Bronchial Provocation Tests; Female; Humans; Leukocytes, Mononuclear; Male; Maximal Midexpiratory Flow Rate; Methacholine Chloride; Middle Aged; Receptors, Adrenergic, beta; Regression Analysis; Respiratory Sounds | 1992 |
Maximal airway narrowing in a general population.
Topics: Asthma; Bronchial Provocation Tests; Bronchoconstriction; Dose-Response Relationship, Drug; Female; Humans; Male; Methacholine Chloride; Middle Aged; Respiratory Sounds; Sensitivity and Specificity; Smoking; Western Australia | 1992 |
Effect of methacholine induced bronchoconstriction on the spectral characteristics of breath sounds in asthma.
Topics: Asthma; Bronchial Provocation Tests; Bronchoconstriction; Forced Expiratory Volume; Humans; Methacholine Chloride; Reproducibility of Results; Respiratory Sounds | 1992 |
The effects of airway hyperresponsiveness, wheezing, and atopy on longitudinal pulmonary function in children: a 6-year follow-up study.
Topics: Adolescent; Age Factors; Allergens; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Child; Child, Preschool; Female; Forced Expiratory Volume; Humans; Longitudinal Studies; Lung; Male; Methacholine Chloride; Respiratory Sounds; Sex Factors; Skin Tests; Vital Capacity | 1992 |
Atopy, bronchial responsiveness, and symptoms in wheezy 3 year olds.
Topics: Blood Gas Monitoring, Transcutaneous; Bronchial Provocation Tests; Child, Preschool; Cohort Studies; Female; Humans; Hypersensitivity; Male; Methacholine Chloride; Respiratory Sounds | 1992 |
Profile of bronchial responsiveness in children with respiratory symptoms.
Topics: Bronchi; Child; Cough; Forced Expiratory Volume; Health Surveys; Humans; Hypersensitivity, Immediate; Longitudinal Studies; Methacholine Chloride; Random Allocation; Respiratory Sounds | 1992 |
Respiratory allergy and the relationship between early childhood lower respiratory illness and subsequent lung function.
Topics: Age Factors; Allergens; Bronchial Provocation Tests; Child, Preschool; Female; Forced Expiratory Volume; Humans; Immunoglobulin E; Infant; Male; Maximal Midexpiratory Flow Rate; Methacholine Chloride; Radioallergosorbent Test; Respiratory Hypersensitivity; Respiratory Mechanics; Respiratory Sounds; Respiratory Tract Diseases; Vital Capacity | 1992 |
Relationships of haptoglobin level to FEV1, wheezing, bronchial hyper-responsiveness and allergy.
Topics: Adult; alpha 1-Antitrypsin; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Comorbidity; Forced Expiratory Volume; Haptoglobins; Humans; Hypersensitivity; Male; Methacholine Chloride; Middle Aged; Orosomucoid; Respiratory Sounds; Smoking | 1991 |
Bronchial provocation determined by breath sounds compared with lung function.
Topics: Bronchi; Bronchial Provocation Tests; Child; Forced Expiratory Volume; Heart Rate; Humans; Lung; Methacholine Chloride; Respiration; Respiratory Sounds | 1991 |
Effect of atopy on the natural history of symptoms, peak expiratory flow, and bronchial responsiveness in 7- and 8-year-old children with cough and wheeze. A 12-month longitudinal study [published errarum appears in Am Rev Respir Dis 1992 Aug;146(2):540].
Topics: Bronchial Provocation Tests; Bronchoconstriction; Child; Cough; Forced Expiratory Volume; Humans; Longitudinal Studies; Methacholine Chloride; Peak Expiratory Flow Rate; Respiratory Hypersensitivity; Respiratory Sounds; Skin Tests | 1991 |
Bronchial hyperresponsiveness in two populations of South Australian rural schoolchildren.
Topics: Asthma; Bronchial Provocation Tests; Bronchitis; Child; Cough; Cross-Sectional Studies; Female; Humans; Longitudinal Studies; Male; Methacholine Chloride; Methacholine Compounds; Prevalence; Respiratory Hypersensitivity; Respiratory Sounds; Rural Health; South Australia; Surveys and Questionnaires | 1990 |
Wheezing on maximal forced exhalation in the diagnosis of atypical asthma. Lack of sensitivity and specificity.
Topics: Adult; Asthma; Bronchial Provocation Tests; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Prospective Studies; Respiration; Respiratory Function Tests; Respiratory Sounds; Sensitivity and Specificity; Spirometry | 1989 |
Associations between respiratory symptoms, bronchial response to methacholine, and atopy in two age groups of schoolchildren.
Topics: Asthma; Bronchi; Bronchial Provocation Tests; Child; Female; Humans; Hypersensitivity, Immediate; Intradermal Tests; Male; Methacholine Chloride; Methacholine Compounds; Respiratory Hypersensitivity; Respiratory Sounds | 1989 |
Factors influencing the production of wheezes during expiratory maneuvers in normal subjects.
Topics: Adult; Esophagus; Forced Expiratory Volume; Humans; Lung; Male; Methacholine Chloride; Methacholine Compounds; Pulmonary Ventilation; Respiratory Sounds; Vital Capacity | 1988 |
Lower respiratory illness in early childhood and lung function and bronchial reactivity in adolescent males.
Topics: Adolescent; Bronchi; Bronchial Provocation Tests; Child; Child, Preschool; Follow-Up Studies; Forced Expiratory Volume; Humans; Lung; Male; Methacholine Chloride; Methacholine Compounds; Respiratory Sounds; Respiratory Tract Infections; Spirometry; Vital Capacity | 1988 |
Bronchial provocation tests in young children using tracheal auscultation.
Topics: Adolescent; Asthma; Auscultation; Bronchial Provocation Tests; Child; Child, Preschool; Forced Expiratory Volume; Humans; Infant; Methacholine Chloride; Methacholine Compounds; Respiratory Sounds; Respiratory Tract Diseases; Spirometry; Trachea | 1988 |
The relationship of nonspecific bronchial responsiveness to the occurrence of respiratory symptoms and decreased levels of pulmonary function. The Normative Aging Study.
Topics: Adult; Aged; Aged, 80 and over; Aging; Bronchi; Bronchial Provocation Tests; Cross-Sectional Studies; Forced Expiratory Volume; Humans; Longitudinal Studies; Lung; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Respiration Disorders; Respiratory Sounds; Smoking; Vital Capacity | 1987 |
Prediction of airway reactivity from responses to a standardized respiratory symptom questionnaire.
Topics: Adult; Asthma; Bronchi; Bronchial Provocation Tests; Humans; Lung Diseases, Obstructive; Male; Mass Screening; Methacholine Chloride; Methacholine Compounds; Middle Aged; Respiratory Sounds; Risk; Surveys and Questionnaires | 1987 |
Acute and long-term airway hyperreactivity in aluminium-salt exposed workers with nocturnal asthma.
Topics: Adult; Alum Compounds; Aluminum; Aluminum Compounds; Asthma; Bronchial Provocation Tests; Fluorides; Follow-Up Studies; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Methacholine Compounds; Occupational Diseases; Respiratory Sounds; Smoking; Sulfates; Time Factors; Vital Capacity | 1985 |
Upper airway response during bronchoprovocation and asthma attack.
Topics: Adult; Aged; Airway Resistance; Asthma; Bronchial Provocation Tests; Dose-Response Relationship, Drug; Forced Expiratory Volume; Histamine; Humans; Larynx; Lung Volume Measurements; Methacholine Chloride; Methacholine Compounds; Middle Aged; Pressure; Respiratory Sounds; Trachea; Vital Capacity | 1985 |