Similar accuracy and patient experience with different one-step ovulation predictor kits
To examine the accuracy of five different at-home ovulation predictor kits (OPKs), and to understand patient experience with the use of those kits. Prospective cohort study. Patients with regular menses undergoing monitored natural cycle frozen embryo transfer, timed intercourse, and intrauterine in...
Saved in:
Published in | Fertility and sterility Vol. 123; no. 3; pp. 499 - 505 |
---|---|
Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
United States
Elsevier Inc
01.03.2025
|
Subjects | |
Online Access | Get full text |
ISSN | 0015-0282 1556-5653 1556-5653 |
DOI | 10.1016/j.fertnstert.2024.09.031 |
Cover
Abstract | To examine the accuracy of five different at-home ovulation predictor kits (OPKs), and to understand patient experience with the use of those kits.
Prospective cohort study.
Patients with regular menses undergoing monitored natural cycle frozen embryo transfer, timed intercourse, and intrauterine insemination cycles involving daily blood luteinizing hormone (LH) level monitoring between 2022 and 2024.
Use of five commercially available OPKs for the first 5 days of blood LH level monitoring with a daily experience survey.
The primary outcome was the accuracy of the OPKs defined as concordance between test results (positive or negative) and blood LH level (above or below 25 mIU/mL). Secondary outcomes included positive predictive value, negative predictive value, sensitivity, and specificity of OPK surge detection. We also examined patient reports regarding the clarity of kit instructions, confidence in kit results, and likelihood of future purchase and use.
A total of 23 patients completed 97 total days of OPK testing, and 13 patients had a documented blood LH surge during their testing. Ovulation predictor kit surge detection accuracy compared with blood LH surge was similar across the five kits (Easy@Home, 95.88%; Wondfo, 94.85%; Pregmate, 96.90%; Clearblue, 91.75%; and Clinical Guard, 91.75%). Sensitivity was slightly better for Easy@ Home (75.00%), Wondfo (69.23%), and Pregmate (76.92%) than for Clearblue (61.54%) and Clinical Guard (38.46%). There were no clinically significant differences between the five OPKs regarding positive predictive value, negative predictive value, or specificity of surge detection. Participant experience was qualitatively similar across all five OPKs, with exception of slightly fewer patients reporting that they were likely to purchase and use Clinical Guard again in the future.
All five tested-at-home one-step OPKs were highly accurate and performed similarly regarding patient experience despite variations in price.
Precisión y experiencia de pacientes similar con diferentes kits de predicción de la ovulación.
Analizar la precisión de cinco kits de predicción de la ovulación (OPK) de uso doméstico, y conocer la experiencia de los pacientes con su uso.
Estudio de cohorte prospectivo.
Una única consulta de asesoramiento en fertilidad.
Pacientes con menstruaciones regulares sometidas a ciclos naturales monitorizados de transferencia de embriones congelados, coito programado y ciclos de inseminación intrauterina que incluyeron monitorización diaria del nivel sérico de hormona luteinizante (LH) entre 2022 y 2024.
Uso de cinco OPK comerciales durante los primeros 5 días de monitorización del nivel de LH en sangre con una encuesta diaria.
El principal resultado fue la precisión de las OPK, definida como la concordancia entre los resultados del test (positivo o negativo) y el nivel de LH en sangre (por encima o por debajo de 25 mUI/mL). Los resultados secundarios incluyeron valor predictivo positivo, valor predictivo negativo, sensibilidad y especificidad de la detección de los OPK. También se analizaron las respuestas de pacientes sobre la claridad de las instrucciones, la confianza en los resultados y probabilidad de compra y uso en el futuro de estos kits.
Un total de 23 pacientes completaron 97 días totales de pruebas OPK, y 13 pacientes tuvieron un aumento documentado de LH en sangre durante su utilización. La precisión de detección del aumento de LH en el kit en comparación con el aumento de LH sérico fue similar en los cinco kits (Easy@Home 95,88%; Wondfo 94,85%; Pregmate 96,90%; Clearblue 91,75%; y Clinical Guard 91,75%). La sensibilidad fue ligeramente superior para Easy@Home (75,00%), Wondfo (69,23%) y Pregmate (76,92%) que para Clearblue (61,54%) y Clinical Guard (38,46%). No hubo diferencias clínicamente significativas entre las cinco OPK en cuanto al valor predictivo positivo, valor predictivo negativo o especificidad. La experiencia de los participantes fue cualitativamente similar en los cinco OPK, con la excepción de un número ligeramente inferior de pacientes que afirmaron que era probable que compraran y utilizaran nuevamente Clinical Guard en el futuro.
Las cinco OPK probadas fueron muy precisas y tuvieron un comportamiento similar en cuanto a la experiencia del paciente a pesar de las variaciones de precio. |
---|---|
AbstractList | To examine the accuracy of five different at-home ovulation predictor kits (OPKs), and to understand patient experience with the use of those kits.
Prospective cohort study.
Patients with regular menses undergoing monitored natural cycle frozen embryo transfer, timed intercourse, and intrauterine insemination cycles involving daily blood luteinizing hormone (LH) level monitoring between 2022 and 2024.
Use of five commercially available OPKs for the first 5 days of blood LH level monitoring with a daily experience survey.
The primary outcome was the accuracy of the OPKs defined as concordance between test results (positive or negative) and blood LH level (above or below 25 mIU/mL). Secondary outcomes included positive predictive value, negative predictive value, sensitivity, and specificity of OPK surge detection. We also examined patient reports regarding the clarity of kit instructions, confidence in kit results, and likelihood of future purchase and use.
A total of 23 patients completed 97 total days of OPK testing, and 13 patients had a documented blood LH surge during their testing. Ovulation predictor kit surge detection accuracy compared with blood LH surge was similar across the five kits (Easy@Home, 95.88%; Wondfo, 94.85%; Pregmate, 96.90%; Clearblue, 91.75%; and Clinical Guard, 91.75%). Sensitivity was slightly better for Easy@ Home (75.00%), Wondfo (69.23%), and Pregmate (76.92%) than for Clearblue (61.54%) and Clinical Guard (38.46%). There were no clinically significant differences between the five OPKs regarding positive predictive value, negative predictive value, or specificity of surge detection. Participant experience was qualitatively similar across all five OPKs, with exception of slightly fewer patients reporting that they were likely to purchase and use Clinical Guard again in the future.
All five tested-at-home one-step OPKs were highly accurate and performed similarly regarding patient experience despite variations in price. To examine the accuracy of five different at-home ovulation predictor kits (OPKs), and to understand patient experience with the use of those kits. Prospective cohort study. Patients with regular menses undergoing monitored natural cycle frozen embryo transfer, timed intercourse, and intrauterine insemination cycles involving daily blood luteinizing hormone (LH) level monitoring between 2022 and 2024. Use of five commercially available OPKs for the first 5 days of blood LH level monitoring with a daily experience survey. The primary outcome was the accuracy of the OPKs defined as concordance between test results (positive or negative) and blood LH level (above or below 25 mIU/mL). Secondary outcomes included positive predictive value, negative predictive value, sensitivity, and specificity of OPK surge detection. We also examined patient reports regarding the clarity of kit instructions, confidence in kit results, and likelihood of future purchase and use. A total of 23 patients completed 97 total days of OPK testing, and 13 patients had a documented blood LH surge during their testing. Ovulation predictor kit surge detection accuracy compared with blood LH surge was similar across the five kits (Easy@Home, 95.88%; Wondfo, 94.85%; Pregmate, 96.90%; Clearblue, 91.75%; and Clinical Guard, 91.75%). Sensitivity was slightly better for Easy@ Home (75.00%), Wondfo (69.23%), and Pregmate (76.92%) than for Clearblue (61.54%) and Clinical Guard (38.46%). There were no clinically significant differences between the five OPKs regarding positive predictive value, negative predictive value, or specificity of surge detection. Participant experience was qualitatively similar across all five OPKs, with exception of slightly fewer patients reporting that they were likely to purchase and use Clinical Guard again in the future. All five tested-at-home one-step OPKs were highly accurate and performed similarly regarding patient experience despite variations in price. Precisión y experiencia de pacientes similar con diferentes kits de predicción de la ovulación. Analizar la precisión de cinco kits de predicción de la ovulación (OPK) de uso doméstico, y conocer la experiencia de los pacientes con su uso. Estudio de cohorte prospectivo. Una única consulta de asesoramiento en fertilidad. Pacientes con menstruaciones regulares sometidas a ciclos naturales monitorizados de transferencia de embriones congelados, coito programado y ciclos de inseminación intrauterina que incluyeron monitorización diaria del nivel sérico de hormona luteinizante (LH) entre 2022 y 2024. Uso de cinco OPK comerciales durante los primeros 5 días de monitorización del nivel de LH en sangre con una encuesta diaria. El principal resultado fue la precisión de las OPK, definida como la concordancia entre los resultados del test (positivo o negativo) y el nivel de LH en sangre (por encima o por debajo de 25 mUI/mL). Los resultados secundarios incluyeron valor predictivo positivo, valor predictivo negativo, sensibilidad y especificidad de la detección de los OPK. También se analizaron las respuestas de pacientes sobre la claridad de las instrucciones, la confianza en los resultados y probabilidad de compra y uso en el futuro de estos kits. Un total de 23 pacientes completaron 97 días totales de pruebas OPK, y 13 pacientes tuvieron un aumento documentado de LH en sangre durante su utilización. La precisión de detección del aumento de LH en el kit en comparación con el aumento de LH sérico fue similar en los cinco kits (Easy@Home 95,88%; Wondfo 94,85%; Pregmate 96,90%; Clearblue 91,75%; y Clinical Guard 91,75%). La sensibilidad fue ligeramente superior para Easy@Home (75,00%), Wondfo (69,23%) y Pregmate (76,92%) que para Clearblue (61,54%) y Clinical Guard (38,46%). No hubo diferencias clínicamente significativas entre las cinco OPK en cuanto al valor predictivo positivo, valor predictivo negativo o especificidad. La experiencia de los participantes fue cualitativamente similar en los cinco OPK, con la excepción de un número ligeramente inferior de pacientes que afirmaron que era probable que compraran y utilizaran nuevamente Clinical Guard en el futuro. Las cinco OPK probadas fueron muy precisas y tuvieron un comportamiento similar en cuanto a la experiencia del paciente a pesar de las variaciones de precio. To examine the accuracy of five different at-home ovulation predictor kits (OPKs), and to understand patient experience with the use of those kits.OBJECTIVETo examine the accuracy of five different at-home ovulation predictor kits (OPKs), and to understand patient experience with the use of those kits.Prospective cohort study.DESIGNProspective cohort study.Single academic fertility practice.SETTINGSingle academic fertility practice.Patients with regular menses undergoing monitored natural cycle frozen embryo transfer, timed intercourse, and intrauterine insemination cycles involving daily blood luteinizing hormone (LH) level monitoring between 2022 and 2024.PATIENT(S)Patients with regular menses undergoing monitored natural cycle frozen embryo transfer, timed intercourse, and intrauterine insemination cycles involving daily blood luteinizing hormone (LH) level monitoring between 2022 and 2024.Use of five commercially available OPKs for the first 5 days of blood LH level monitoring with a daily experience survey.INTERVENTION(S)Use of five commercially available OPKs for the first 5 days of blood LH level monitoring with a daily experience survey.The primary outcome was the accuracy of the OPKs defined as concordance between test results (positive or negative) and blood LH level (above or below 25 mIU/mL). Secondary outcomes included positive predictive value, negative predictive value, sensitivity, and specificity of OPK surge detection. We also examined patient reports regarding the clarity of kit instructions, confidence in kit results, and likelihood of future purchase and use.MAIN OUTCOME MEASURE(S)The primary outcome was the accuracy of the OPKs defined as concordance between test results (positive or negative) and blood LH level (above or below 25 mIU/mL). Secondary outcomes included positive predictive value, negative predictive value, sensitivity, and specificity of OPK surge detection. We also examined patient reports regarding the clarity of kit instructions, confidence in kit results, and likelihood of future purchase and use.A total of 23 patients completed 97 total days of OPK testing, and 13 patients had a documented blood LH surge during their testing. Ovulation predictor kit surge detection accuracy compared with blood LH surge was similar across the five kits (Easy@Home, 95.88%; Wondfo, 94.85%; Pregmate, 96.90%; Clearblue, 91.75%; and Clinical Guard, 91.75%). Sensitivity was slightly better for Easy@ Home (75.00%), Wondfo (69.23%), and Pregmate (76.92%) than for Clearblue (61.54%) and Clinical Guard (38.46%). There were no clinically significant differences between the five OPKs regarding positive predictive value, negative predictive value, or specificity of surge detection. Participant experience was qualitatively similar across all five OPKs, with exception of slightly fewer patients reporting that they were likely to purchase and use Clinical Guard again in the future.RESULT(S)A total of 23 patients completed 97 total days of OPK testing, and 13 patients had a documented blood LH surge during their testing. Ovulation predictor kit surge detection accuracy compared with blood LH surge was similar across the five kits (Easy@Home, 95.88%; Wondfo, 94.85%; Pregmate, 96.90%; Clearblue, 91.75%; and Clinical Guard, 91.75%). Sensitivity was slightly better for Easy@ Home (75.00%), Wondfo (69.23%), and Pregmate (76.92%) than for Clearblue (61.54%) and Clinical Guard (38.46%). There were no clinically significant differences between the five OPKs regarding positive predictive value, negative predictive value, or specificity of surge detection. Participant experience was qualitatively similar across all five OPKs, with exception of slightly fewer patients reporting that they were likely to purchase and use Clinical Guard again in the future.All five tested-at-home one-step OPKs were highly accurate and performed similarly regarding patient experience despite variations in price.CONCLUSION(S)All five tested-at-home one-step OPKs were highly accurate and performed similarly regarding patient experience despite variations in price. |
Author | Waldman, Ian Vanderhoff, Anna C. Ginsburg, Elizabeth Lanes, Andrea |
Author_xml | – sequence: 1 givenname: Anna C. orcidid: 0000-0002-5097-4917 surname: Vanderhoff fullname: Vanderhoff, Anna C. email: anna.vanderhoff@seattlefertility.com organization: Department of Obstetrics and Gynecology, Center for Infertility and Reproductive Surgery, Brigham and Women’s Hospital, Boston, Massachusetts – sequence: 2 givenname: Andrea surname: Lanes fullname: Lanes, Andrea organization: Department of Obstetrics and Gynecology, Center for Infertility and Reproductive Surgery, Brigham and Women’s Hospital, Boston, Massachusetts – sequence: 3 givenname: Ian surname: Waldman fullname: Waldman, Ian organization: Colorado Center for Reproductive Medicine Fertility of Miami, Miami, Florida – sequence: 4 givenname: Elizabeth surname: Ginsburg fullname: Ginsburg, Elizabeth organization: Department of Obstetrics and Gynecology, Center for Infertility and Reproductive Surgery, Brigham and Women’s Hospital, Boston, Massachusetts |
BackLink | https://www.ncbi.nlm.nih.gov/pubmed/39326629$$D View this record in MEDLINE/PubMed |
BookMark | eNqNkMtOwzAQRS0Eog_4BeQlmwQ_EifZARUvCYkFILGzHGciXNIk2E6hf49LC0isuvFYumfuzNwJ2m-7FhDClMSUUHE2j2uwvnU-vDEjLIlJERNO99CYpqmIUpHyfTQmhKYRYTkboYlzc0KIoBk7RCNecCYEK8bo5dEsTKMsVloPVukVVm2Fe-UNtB7DZw82_DTgD-NfcWXqMHithH2iML7H3XJoAt21uLdQGe07i9-Md0fooFaNg-NtnaLn66un2W10_3BzN7u4jzTPhI_KkkCesSKtuVKqLPIs44nKWF4zUVYlMFEFIclTEbbnPAkn1bpUIii0pEXGp-h049vb7n0A5-XCOA1No1roBic5pSQhNON5QE-26FAuoJK9NQtlV_InjQDkG0DbzjkL9S9CiVwHL-fyL3i5Dl6SQobgQ-vlphXCrUsDVjr9HVxlLGgvq87sYnL-z0Q3pjVaNW-w2s3iC4m-qEs |
Cites_doi | 10.1345/aph.1D210 10.1093/humrep/10.1.63 10.1210/jcem-40-2-303 10.1136/bmjgh-2019-001403 10.1016/S0015-0282(16)60904-4 10.1016/S0015-0282(16)45730-4 10.1016/0022-4731(82)90573-8 10.1016/0028-2243(88)90016-0 10.1016/S0015-0282(01)01881-7 10.3389/fgwh.2022.828052 10.1016/S0015-0282(16)47592-8 10.5694/j.1326-5377.1990.tb125181.x 10.1093/humupd/dmac012 10.1016/j.fertnstert.2004.03.070 10.1093/humrep/des372 10.3389/fpubh.2017.00320 10.1111/j.1471-0528.1992.tb13762.x 10.1016/j.fertnstert.2021.08.038 10.1016/0029-7844(95)00352-5 |
ContentType | Journal Article |
Copyright | 2024 American Society for Reproductive Medicine Copyright © 2024 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved. |
Copyright_xml | – notice: 2024 American Society for Reproductive Medicine – notice: Copyright © 2024 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved. |
DBID | AAYXX CITATION CGR CUY CVF ECM EIF NPM 7X8 |
DOI | 10.1016/j.fertnstert.2024.09.031 |
DatabaseName | CrossRef Medline MEDLINE MEDLINE (Ovid) MEDLINE MEDLINE PubMed MEDLINE - Academic |
DatabaseTitle | CrossRef MEDLINE Medline Complete MEDLINE with Full Text PubMed MEDLINE (Ovid) MEDLINE - Academic |
DatabaseTitleList | MEDLINE MEDLINE - Academic |
Database_xml | – sequence: 1 dbid: NPM name: PubMed url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database – sequence: 2 dbid: EIF name: MEDLINE url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/medline/basic-search sourceTypes: Index Database |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine |
EISSN | 1556-5653 |
EndPage | 505 |
ExternalDocumentID | 39326629 10_1016_j_fertnstert_2024_09_031 S0015028224022465 |
Genre | Journal Article Comparative Study |
GrantInformation_xml | – fundername: Brigham and Women’s Department of Obstetrics and Gynecology |
GroupedDBID | --- --K -~X .1- .55 .FO .GJ 0R~ 1B1 1P~ 1~5 29H 34R 3O- 4.4 457 4G. 53G 5GY 5RE 5VS 7-5 71M 85S AAEDT AAEDW AAFWJ AALRI AAQFI AAQXK AAXUO AAYWO ABCQX ABFRF ABJNI ABLJU ABMAC ABWVN ACGFO ACIUM ACRPL ACVFH ADBBV ADCNI ADMUD ADNMO ADVLN AEFWE AENEX AEUPX AEVXI AFFNX AFJKZ AFPUW AFRHN AFTJW AGCQF AGQPQ AI. AIGII AITUG AJUYK AKBMS AKRWK AKYEP ALMA_UNASSIGNED_HOLDINGS AMRAJ APXCP ASPBG AVWKF AZFZN BELOY C5W CS3 DU5 EBS EFJIC EFKBS EJD F5P FDB FEDTE FGOYB GBLVA HVGLF HZ~ IHE J1W J5H K-O KOM L7B M41 MO0 N9A NQ- O9- OK1 OQ. P2P PH~ R2- ROL RPZ SDP SEL SES SEW SSZ UNMZH UV1 VH1 W2D X7M XH2 XJT XPP YOC YZZ Z5R ZGI ZXP ~S- AACTN AFCTW RIG AAYXX CITATION CGR CUY CVF ECM EIF NPM 7X8 |
ID | FETCH-LOGICAL-c376t-bb0e87295f3aaab987734a728f26bdbe26d3aa4856000334001fcba6be21b1973 |
ISSN | 0015-0282 1556-5653 |
IngestDate | Sun Sep 28 08:26:53 EDT 2025 Fri Apr 25 03:24:00 EDT 2025 Tue Jul 01 00:38:33 EDT 2025 Sat Mar 01 15:46:53 EST 2025 Tue Aug 26 16:59:14 EDT 2025 |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 3 |
Keywords | Luteinizing hormone ovulation predictor kit patient experience menstrual cycle ovulation |
Language | English |
License | Copyright © 2024 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved. |
LinkModel | OpenURL |
MergedId | FETCHMERGED-LOGICAL-c376t-bb0e87295f3aaab987734a728f26bdbe26d3aa4856000334001fcba6be21b1973 |
Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ORCID | 0000-0002-5097-4917 |
PMID | 39326629 |
PQID | 3110401738 |
PQPubID | 23479 |
PageCount | 7 |
ParticipantIDs | proquest_miscellaneous_3110401738 pubmed_primary_39326629 crossref_primary_10_1016_j_fertnstert_2024_09_031 elsevier_sciencedirect_doi_10_1016_j_fertnstert_2024_09_031 elsevier_clinicalkey_doi_10_1016_j_fertnstert_2024_09_031 |
ProviderPackageCode | CITATION AAYXX |
PublicationCentury | 2000 |
PublicationDate | 2025-03-01 |
PublicationDateYYYYMMDD | 2025-03-01 |
PublicationDate_xml | – month: 03 year: 2025 text: 2025-03-01 day: 01 |
PublicationDecade | 2020 |
PublicationPlace | United States |
PublicationPlace_xml | – name: United States |
PublicationTitle | Fertility and sterility |
PublicationTitleAlternate | Fertil Steril |
PublicationYear | 2025 |
Publisher | Elsevier Inc |
Publisher_xml | – name: Elsevier Inc |
References | Leiva, Bouchard, Abdullah, Ecochard (bib17) 2017; 5 Eichner, Timpe (bib12) 2004; 38 Fedele, Brioschi, Dorta, Marchini, Parazzini (bib6) 1988; 28 Miller, Soules (bib7) 1996; 87 Grinsted, Jacobsen, Grinsted, Schantz, Stenfoss, Nielsen (bib5) 1989; 52 Adlercreutz, Brown, Collins, Goebelsman, Kellie, Campbell (bib2) 1982; 17 Halleran, Chernoff, Gordon (bib13) 2022; 3 Erden, Mumusoglu, Polat, Ozbek, Esteves, Humaidan (bib20) 2022; 28 Garcia, Jones, Wright (bib1) 1981; 36 Tiplady, Jones, Campbell, Johnson, Ledger (bib21) 2013; 28 Gudgeon, Leader, Howard (bib4) 1990; 152 (bib14) 2003; 68 Prentice, Ryan (bib19) 1975; 40 (bib16) 2021; 116 Singh, Saxena, Rathnam (bib3) 1984; 41 Guermandi, Vegetti, Bianchi, Uglietti, Ragni, Crosignani (bib10) 2001; 97 McGovern, Myers, Silva, Coutifaris, Carson, Legro (bib9) 2004; 82 Yeh, Kennedy, Van der Poel, Matsaseng, Bernard, Narasimhan (bib11) 2019; 4 Münster, Schmidt, Helm (bib15) 1992; 99 Nielsen, Barton, Hatasaka, Stanford (bib8) 2001; 76 Cano, Aliaga (bib18) 1995; 10 Adlercreutz (10.1016/j.fertnstert.2024.09.031_bib2) 1982; 17 Cano (10.1016/j.fertnstert.2024.09.031_bib18) 1995; 10 Prentice (10.1016/j.fertnstert.2024.09.031_bib19) 1975; 40 Münster (10.1016/j.fertnstert.2024.09.031_bib15) 1992; 99 McGovern (10.1016/j.fertnstert.2024.09.031_bib9) 2004; 82 Fedele (10.1016/j.fertnstert.2024.09.031_bib6) 1988; 28 (10.1016/j.fertnstert.2024.09.031_bib14) 2003; 68 Eichner (10.1016/j.fertnstert.2024.09.031_bib12) 2004; 38 Tiplady (10.1016/j.fertnstert.2024.09.031_bib21) 2013; 28 Nielsen (10.1016/j.fertnstert.2024.09.031_bib8) 2001; 76 Halleran (10.1016/j.fertnstert.2024.09.031_bib13) 2022; 3 (10.1016/j.fertnstert.2024.09.031_bib16) 2021; 116 Erden (10.1016/j.fertnstert.2024.09.031_bib20) 2022; 28 Gudgeon (10.1016/j.fertnstert.2024.09.031_bib4) 1990; 152 Leiva (10.1016/j.fertnstert.2024.09.031_bib17) 2017; 5 Garcia (10.1016/j.fertnstert.2024.09.031_bib1) 1981; 36 Singh (10.1016/j.fertnstert.2024.09.031_bib3) 1984; 41 Grinsted (10.1016/j.fertnstert.2024.09.031_bib5) 1989; 52 Miller (10.1016/j.fertnstert.2024.09.031_bib7) 1996; 87 Yeh (10.1016/j.fertnstert.2024.09.031_bib11) 2019; 4 Guermandi (10.1016/j.fertnstert.2024.09.031_bib10) 2001; 97 |
References_xml | – volume: 87 start-page: 13 year: 1996 end-page: 17 ident: bib7 article-title: The usefulness of a urinary LH kit for ovulation prediction during menstrual cycles of normal women publication-title: Obstet Gynecol – volume: 40 start-page: 303 year: 1975 end-page: 312 ident: bib19 article-title: LH and its subunits in human pituitary, serum and urine publication-title: J Clin Endocrinol Metab – volume: 41 start-page: 210 year: 1984 end-page: 217 ident: bib3 article-title: Clinical validation of enzymeimmunoassay of human luteinizing hormone (hLH) in the detection of the pre-ovulatory luteinizing hormone (LH) surge in urine publication-title: Fertil Steril – volume: 52 start-page: 388 year: 1989 end-page: 393 ident: bib5 article-title: Prediction of ovulation publication-title: Fertil Steril – volume: 5 start-page: 320 year: 2017 ident: bib17 article-title: Urinary luteinizing hormone tests: which concentration threshold best predicts ovulation? publication-title: Front Pub Health – volume: 82 start-page: 1273 year: 2004 end-page: 1277 ident: bib9 article-title: Absence of secretory endometrium after false-positive home urine luteinizing hormone testing publication-title: Fertil Steril – volume: 3 year: 2022 ident: bib13 article-title: Fertility knowledge among women struggling to conceive without medical intervention: a brief report publication-title: Front Glob Womens Health – volume: 76 start-page: 384 year: 2001 end-page: 387 ident: bib8 article-title: Comparison of several one-step home urinary luteinizing hormone detection test kits of OvuQuick publication-title: Fertil Steril – volume: 38 start-page: 325 year: 2004 end-page: 331 ident: bib12 article-title: Urinary-based ovulation and pregnancy: point-of-care testing publication-title: Ann Pharmacother – volume: 28 start-page: 297 year: 1988 end-page: 303 ident: bib6 article-title: Prediction and self-prediction of ovulation in clomiphene citrate-treated patients publication-title: Eur J Obstet Gynecol Reprod Biol – volume: 4 year: 2019 ident: bib11 article-title: Should home-based ovulation predictor kits be offered as an additional approach for fertility management for women and couples desiring pregnancy? A systematic review and meta-analysis publication-title: BMJ Glob Health – volume: 17 start-page: 695 year: 1982 end-page: 702 ident: bib2 article-title: The measurement of urinary steroid glucuronides as indices of the fertile period in women. World Health Organization, task force on methods for the determination of the fertile period, special programme of research, development and research training in human reproduction publication-title: J Steroid Biochem – volume: 116 start-page: 1255 year: 2021 end-page: 1265 ident: bib16 article-title: Practice Committee of the American Society for Reproductive Medicine. Fertility evaluation of infertile women: a committee opinion publication-title: Fertil Steril – volume: 28 start-page: 717 year: 2022 end-page: 732 ident: bib20 article-title: The LH surge and ovulation re-visited: a systematic review and meta-analysis and implications for true natural cycle frozen thawed embryo transfer publication-title: Hum Reprod Update – volume: 99 start-page: 422 year: 1992 end-page: 429 ident: bib15 article-title: Length and variation in the menstrual cycle–a cross-sectional study from a Danish county publication-title: Br J Obstet Gynaecol – volume: 10 start-page: 63 year: 1995 end-page: 67 ident: bib18 article-title: Characteristics of urinary luteinizing hormone (LH) during the induction of LH surges of different magnitude in blood publication-title: Hum Reprod – volume: 36 start-page: 308 year: 1981 end-page: 315 ident: bib1 article-title: Prediction of the time of ovulation publication-title: Fertil Steril – volume: 152 start-page: 344 year: 1990 end-page: 349 ident: bib4 article-title: Evaluation of the accuracy of the home ovulation detection kit, Clearplan, at predicting ovulation publication-title: Med J Aust – volume: 28 start-page: 138 year: 2013 end-page: 151 ident: bib21 article-title: Home ovulation tests and stress in women trying to conceive: a randomized controlled trial publication-title: Hum Reprod – volume: 97 start-page: 92 year: 2001 end-page: 96 ident: bib10 article-title: Reliability of ovulation tests in infertile women publication-title: Obstet Gynecol – volume: 68 start-page: 48 year: 2003 end-page: 50 ident: bib14 article-title: When the test really counts: part two: the fertility window publication-title: Consum Rep – volume: 38 start-page: 325 year: 2004 ident: 10.1016/j.fertnstert.2024.09.031_bib12 article-title: Urinary-based ovulation and pregnancy: point-of-care testing publication-title: Ann Pharmacother doi: 10.1345/aph.1D210 – volume: 10 start-page: 63 year: 1995 ident: 10.1016/j.fertnstert.2024.09.031_bib18 article-title: Characteristics of urinary luteinizing hormone (LH) during the induction of LH surges of different magnitude in blood publication-title: Hum Reprod doi: 10.1093/humrep/10.1.63 – volume: 40 start-page: 303 year: 1975 ident: 10.1016/j.fertnstert.2024.09.031_bib19 article-title: LH and its subunits in human pituitary, serum and urine publication-title: J Clin Endocrinol Metab doi: 10.1210/jcem-40-2-303 – volume: 4 year: 2019 ident: 10.1016/j.fertnstert.2024.09.031_bib11 article-title: Should home-based ovulation predictor kits be offered as an additional approach for fertility management for women and couples desiring pregnancy? A systematic review and meta-analysis publication-title: BMJ Glob Health doi: 10.1136/bmjgh-2019-001403 – volume: 52 start-page: 388 year: 1989 ident: 10.1016/j.fertnstert.2024.09.031_bib5 article-title: Prediction of ovulation publication-title: Fertil Steril doi: 10.1016/S0015-0282(16)60904-4 – volume: 36 start-page: 308 year: 1981 ident: 10.1016/j.fertnstert.2024.09.031_bib1 article-title: Prediction of the time of ovulation publication-title: Fertil Steril doi: 10.1016/S0015-0282(16)45730-4 – volume: 68 start-page: 48 year: 2003 ident: 10.1016/j.fertnstert.2024.09.031_bib14 article-title: When the test really counts: part two: the fertility window publication-title: Consum Rep – volume: 17 start-page: 695 year: 1982 ident: 10.1016/j.fertnstert.2024.09.031_bib2 publication-title: J Steroid Biochem doi: 10.1016/0022-4731(82)90573-8 – volume: 28 start-page: 297 year: 1988 ident: 10.1016/j.fertnstert.2024.09.031_bib6 article-title: Prediction and self-prediction of ovulation in clomiphene citrate-treated patients publication-title: Eur J Obstet Gynecol Reprod Biol doi: 10.1016/0028-2243(88)90016-0 – volume: 76 start-page: 384 year: 2001 ident: 10.1016/j.fertnstert.2024.09.031_bib8 article-title: Comparison of several one-step home urinary luteinizing hormone detection test kits of OvuQuick publication-title: Fertil Steril doi: 10.1016/S0015-0282(01)01881-7 – volume: 3 year: 2022 ident: 10.1016/j.fertnstert.2024.09.031_bib13 article-title: Fertility knowledge among women struggling to conceive without medical intervention: a brief report publication-title: Front Glob Womens Health doi: 10.3389/fgwh.2022.828052 – volume: 41 start-page: 210 year: 1984 ident: 10.1016/j.fertnstert.2024.09.031_bib3 article-title: Clinical validation of enzymeimmunoassay of human luteinizing hormone (hLH) in the detection of the pre-ovulatory luteinizing hormone (LH) surge in urine publication-title: Fertil Steril doi: 10.1016/S0015-0282(16)47592-8 – volume: 152 start-page: 344 year: 1990 ident: 10.1016/j.fertnstert.2024.09.031_bib4 article-title: Evaluation of the accuracy of the home ovulation detection kit, Clearplan, at predicting ovulation publication-title: Med J Aust doi: 10.5694/j.1326-5377.1990.tb125181.x – volume: 28 start-page: 717 year: 2022 ident: 10.1016/j.fertnstert.2024.09.031_bib20 article-title: The LH surge and ovulation re-visited: a systematic review and meta-analysis and implications for true natural cycle frozen thawed embryo transfer publication-title: Hum Reprod Update doi: 10.1093/humupd/dmac012 – volume: 82 start-page: 1273 year: 2004 ident: 10.1016/j.fertnstert.2024.09.031_bib9 article-title: Absence of secretory endometrium after false-positive home urine luteinizing hormone testing publication-title: Fertil Steril doi: 10.1016/j.fertnstert.2004.03.070 – volume: 28 start-page: 138 year: 2013 ident: 10.1016/j.fertnstert.2024.09.031_bib21 article-title: Home ovulation tests and stress in women trying to conceive: a randomized controlled trial publication-title: Hum Reprod doi: 10.1093/humrep/des372 – volume: 5 start-page: 320 year: 2017 ident: 10.1016/j.fertnstert.2024.09.031_bib17 article-title: Urinary luteinizing hormone tests: which concentration threshold best predicts ovulation? publication-title: Front Pub Health doi: 10.3389/fpubh.2017.00320 – volume: 99 start-page: 422 year: 1992 ident: 10.1016/j.fertnstert.2024.09.031_bib15 article-title: Length and variation in the menstrual cycle–a cross-sectional study from a Danish county publication-title: Br J Obstet Gynaecol doi: 10.1111/j.1471-0528.1992.tb13762.x – volume: 116 start-page: 1255 year: 2021 ident: 10.1016/j.fertnstert.2024.09.031_bib16 article-title: Practice Committee of the American Society for Reproductive Medicine. Fertility evaluation of infertile women: a committee opinion publication-title: Fertil Steril doi: 10.1016/j.fertnstert.2021.08.038 – volume: 87 start-page: 13 year: 1996 ident: 10.1016/j.fertnstert.2024.09.031_bib7 article-title: The usefulness of a urinary LH kit for ovulation prediction during menstrual cycles of normal women publication-title: Obstet Gynecol doi: 10.1016/0029-7844(95)00352-5 – volume: 97 start-page: 92 year: 2001 ident: 10.1016/j.fertnstert.2024.09.031_bib10 article-title: Reliability of ovulation tests in infertile women publication-title: Obstet Gynecol |
SSID | ssj0006172 |
Score | 2.4803402 |
Snippet | To examine the accuracy of five different at-home ovulation predictor kits (OPKs), and to understand patient experience with the use of those kits.
Prospective... To examine the accuracy of five different at-home ovulation predictor kits (OPKs), and to understand patient experience with the use of those kits.OBJECTIVETo... |
SourceID | proquest pubmed crossref elsevier |
SourceType | Aggregation Database Index Database Publisher |
StartPage | 499 |
SubjectTerms | Adult Biomarkers - blood Female Humans Infertility - blood Infertility - diagnosis Infertility - physiopathology Infertility - therapy Luteinizing hormone Luteinizing Hormone - blood menstrual cycle ovulation Ovulation - blood Ovulation Detection - instrumentation Ovulation Detection - methods Ovulation Prediction - instrumentation Ovulation Prediction - methods ovulation predictor kit patient experience Patient Satisfaction Predictive Value of Tests Pregnancy Prospective Studies Reagent Kits, Diagnostic - standards Reproducibility of Results |
Title | Similar accuracy and patient experience with different one-step ovulation predictor kits |
URI | https://www.clinicalkey.com/#!/content/1-s2.0-S0015028224022465 https://dx.doi.org/10.1016/j.fertnstert.2024.09.031 https://www.ncbi.nlm.nih.gov/pubmed/39326629 https://www.proquest.com/docview/3110401738 |
Volume | 123 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
journalDatabaseRights | – providerCode: PRVESC databaseName: Baden-Württemberg Complete Freedom Collection (Elsevier) customDbUrl: eissn: 1556-5653 dateEnd: 99991231 omitProxy: true ssIdentifier: ssj0006172 issn: 0015-0282 databaseCode: GBLVA dateStart: 20110101 isFulltext: true titleUrlDefault: https://www.sciencedirect.com providerName: Elsevier – providerCode: PRVLSH databaseName: Elsevier Journals customDbUrl: mediaType: online eissn: 1556-5653 dateEnd: 99991231 omitProxy: true ssIdentifier: ssj0006172 issn: 0015-0282 databaseCode: AKRWK dateStart: 19500101 isFulltext: true providerName: Library Specific Holdings |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Jb9QwFLbQVEJcEDtTFhmJ2yij2M44iXoqFbQgyoW2mptlZxEpNFO1GQ78-r7nLVJpxdCLNZPITpz32W_xWwh5X5hKtqD7JALYMygoLUsKqTmsq0zwNqtSbTB2-PCbPDjOviwXyzH2xEaXDGZe_bkxruQuVIVrQFeMkv0PysZB4QL8BvpCCxSGdiMaf-_OOvQi1VW1vsC67Tbq32VK9bn77cK1xtZQCmWYrfomAeKez1a_ffEuTBVQd2i_n_3sXG6nWLsTHa-trG5N7JjaGf8FQp3Y6JgfK5_cse_1bG8evXy0LwRg3SZHBqB_1d7w-nkE537XX-KZz3Vns2iU4IvRKytstAwDv11dob92aWcwOJ3DrDFPLrSgqHOfcJaNnCmcxl9jWNGNMHionapxJIUjqbRUKUbXb_FcSj4hW_sfvp7sRhaNYptj0e4tvYuXc_y7-a1uk1tu00usfHL0iDz0igXddSh5TO41_RNy_9C7TjwlSw8WGsBCgXLUg4WOYKEIFhrBQgNYaAQLjWChCJZn5PjTx6O9g8SX1Ugq4CZDYkzaFKBTLVqhtTZlkeci0zkvWi5NbRoua7iRFSgLp0LAJs_aymgJd5hhZS6ek0kPD39JKMibpilkVadY2bFtDLBdYxYtrHTNWKOnhIWPps5d9hT1L6JNSRm-rgrRwcDPFIBng747sa-XIJ1kuGHvd4GYCjZZPDmDZbJaXyoBQnIGvEsUU_LCUTnOR6AGJHm5fYe5viIPxtXzmkyGi3XzBoTcwbz1kL0Cojat3A |
linkProvider | Elsevier |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Similar+accuracy+and+patient+experience+with+different+one-step+ovulation+predictor+kits&rft.jtitle=Fertility+and+sterility&rft.au=Vanderhoff%2C+Anna+C.&rft.au=Lanes%2C+Andrea&rft.au=Waldman%2C+Ian&rft.au=Ginsburg%2C+Elizabeth&rft.date=2025-03-01&rft.issn=0015-0282&rft_id=info:doi/10.1016%2Fj.fertnstert.2024.09.031&rft.externalDBID=n%2Fa&rft.externalDocID=10_1016_j_fertnstert_2024_09_031 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0015-0282&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0015-0282&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0015-0282&client=summon |