關於 nitrazine test ，我們在網路上蒐集到這些相關的討論、資訊與評價

#11. Obstetrics and Gynecology - 第 214 頁 - Google 圖書結果

TABLE 22.1 Causes of False - Positive and False - Negative Nitrazine Tests False - Positive Basic urine False - Negative Remote PROM with no residual fluid ...

#12. Manual of Obstetrics - 第 142 頁 - Google 圖書結果

Laboratory Tests I Fern test The fern test is the most commonly used ... Nitrazine test The nitrazine test relies on the pH of amniotic fluid ( pH 7.0 to ...

#13. AMNICATOR® PMR TEST - ELITechGroup

Amnicators ® are nitrazine-based tests for rapid and easy detection of ruptured membranes during pregnancy. The simple swab test gives a result in less than 5 ...

#14. Nitrazine-Testing-of-Vaginal-Secretions.pdf - CentraCare

The labor/delivery RN will be knowledgeable of the Nitrazine test color interpretations and communicate results to the physician. They will be assessed for.

#15. Point of Care Testing - PointofCare.net

Nitrazine (Phenaphthazine ) paper is used to measure the vaginal pH of expectant mothers. PRINCIPLE. Nitrazine paper is impregnated with an ...

#16. Rupture of Membranes Evaluation | ACOG

Nitrazine testing was negative and no arborization was noted on the slide. ... The test returned after 45 minutes with a negative result.

#17. ACCUTEST Nitrazine pH Phenaphthazine Paper - Jant ...

Accutest® brand nitrazine indicator paper is the economical choice among FDA-listed medical pH test products for the in-vitro determination of body-fluid pH ...

#18. pHIZATEST® brand Nitrazine indicator paper

pHizatest brand nitrazine indicator paper by Micro Essential. Laboratory is the economical choice among FDA-listed medical. pH test products for the ...

#19. The Accuracy of Sanitary Pad of Nitrazine Test in the ... - SID

Background: Sanitary Pad of Nitrazine Test (SPONT) is one of the newest method to diagnosis premature rupture of membranes (PROM).

#20. Maternity and Pediatric Nursing - 第 387 頁 - Google 圖書結果

At the conclusion of the vaginal examination , the findings are discussed with ... The membranes are most likely intact if the Nitrazine test tape remains ...

#21. Vaginal pH Test Paper in Dispenser pHizatest* Nitrazine Pape

Vaginal pH Test Paper in Dispenser pHizatest* Nitrazine Paper 4.5-7.5 -Used to determine the pH of solutions between pH 4.5 - 7.5. Nitrazine paper off.

#22. 定義： 早期破水是指不論妊娠週數

一） Nitrazine 石蕊實驗：因羊水微鹼性，可以使石蕊試紙由粉. 紅色變藍，但注意不要沾到血液或尿 ... 四） 羊齒狀結晶實驗（Ferning test）：羊水由於含電解質，氯.

#23. Intrapartum Management Modules: A Perinatal Education Program

Nitrazine paper contains a dye that changes color when alkaline ... The Nitrazine test is not ... a definitive test for diagnosing ruptured membranes .

#24. Procedures - March of Dimes

Sterile Speculum Exam Policy and Procedure (con't). OBTAINING SPECIMENS FOR NITRAZINE AND FERN TESTING: NITRAZINE/AMNIOTEST.

#25. Micro Essential Lab pHIZATEST™ Nitrazine Indicator Paper

The economical alternative to higher priced nitrazine papers · Test papers give instant, easy-to-read results, with clear, bright matches at 0.5 intervals from ...

#26. Comparison between Amnisure Placental Alpha Microglobulin ...

It was superior to conventional standard diagnostic methods (pooling, nitrazine, and ferning), the nitrazine test alone or fern test alone.

#27. 用於偵測胎膜早破的快速檢測

1. Erdemoglu E and Mungan T. Significance of detecting insulin-like growth factor binding protein-1 in cervicovaginal secretions: Comparison with nitrazine test ...

#28. Diagnosis of premature rupture of the membranes in preterm ...

Results: The ROM-check and nitrazine tests showed a diagnostic accuracy of 89.1 and 87.0%, respectively, compared with 95.7% with the improved AFP test. The ...

#29. Preterm Premature Rupture of Membranes: Diagnosis

... examination findings (e.g., a history highly suspicious for ruptured membranes with a normal fern test but positive nitrazine test).

#30. How is premature rupture of membranes (PROM) diagnosed?

ROM is diagnosed by speculum vaginal examination of the cervix and vaginal ... Blood contamination of the Nitrazine paper and ferning of cervical mucus may ...

#31. 生殖妊娠 - Dr.Tseng曾志仁醫師

Nitrazine 試紙：此紙對於ph值的變化非常敏感，由於尿液和陰道分泌物呈現微酸性，黃色 ... 羊齒試驗（Fern Test）：以一無菌的棉棒深入陰道內，然後將得到的標本（Swab ...

#32. Nitrazine Yellow - indicator grade, Dye content 85 - Sigma ...

Gilbert G G Donders et al. ... The ferning and nitrazine tests of amniotic fluid between 12 and 41 weeks gestation. S L Bennett et al. ... Diagnosis of preterm ...

#33. Diagnosing Rupture of Membranes Using Combination ...

membranes (ROM) (speculum examination for fluid pooling, ferning, and nitrazine test), as well as the use of a new combination immunoassay test containing a ...

#34. Qualitative pH test paper Nitrazine yellow paper, pH:6.0–7.0, MN

Yellow paper which changes to blue when the pH exceeds 6 towards alkaline conditions , e.g. for neutralization analyses.

#35. Non-Invasive Fetal Membranes Rupture Test - Aetna Better ...

Diagnostic methods using nitrazine paper and determination of ferning (arborization) have sensitivities approaching 90 %. The pH of vaginal ...

#36. AMNIOTEST™ - Pro Lab Diagnostics Inc

A swab impregnated with nitrazine yellow dye is brought into contact with ... test. Laboratories wishing to perform optional in-house quality control may.

#37. Nitrazine pH

Nitrazine pH. Message Result directly in EPIC POC flowsheet. Test Code Nitrazine Preferred Specimen Vaginal Fluid (undiluted) Instructions

#38. Vaginal Fluid pH - Family Practice Notebook

Obtain fluid for exam (usually after Vaginal Pooling); Place Nitrazine ... Test Sensitivity: 90-97%; Test Specificity: 70% (as low as 16% in some studies) ...

#39. Vaginal Fluid Wash in Pre-labour Rupture of Membranes

The investigators assess in this study the sensitivity of Urea and Creatinine and that of Nitrazine test in vaginal wash after injecting saline in the ...

#40. Diagnostic Modalities in Premature Rupture of Membranes

Nitrazine test, fern test, amnio-dye test, biochemical tests. (Placental Alpha Microglobulin-1 “PAMG-1” and In- sulin-like Growth Factor Binding ...

#41. Rupture of membranes testing in maternity settings - NSW ...

examination should be performed, and pH based tests (e.g. Nitrazine) or those that test for the presence of amniotic fluid proteins in ...

#42. Nitrazine - bionity.com

^ Point-of-Care Testing, Fecal pH Measurement. ^ NITRAZINE PAPER: DETERMINATION OF NORMAL OCULAR pH. Categories: Obstetrics | Stool tests. This ...

#43. Non-Invasive Fetal Membranes Rupture Tests - Aetna

The nitrazine test involves placing small amounts (a drop or two) of vaginal fluid onto paper strips prepared with Nitrazine dye. A chemical reaction occurs and ...

#44. Nitrazine Test for PROM/Amniotic fluid - YouTube

#45. Diagnosis of Premature Rupture of Membranes - JOGC

history may suggest membrane rupture, but test results are non-confirmatory, creating an ... nitrazine testing decreased by the 1960s,31,37 because of false.

#46. The Ferning and Nitrazine Tests of Amniotic Fluid Between 12...

The fern test was described in 1955. Both of these tests are extensively used by clinicians to detect the presence or absence of amniotic fluid after rupture of ...

#47. The determination of rupture of the membranes

of accurate tests for the deternlinatioii or confirmation of rupture ... was accurate in 26, or 74 per cent, while the nitrazine test was correcl.

#48. Comparative analysis of insulin-like growth factor binding ...

... protein-1 (IGFBP-1), placental alpha-microglobulin-1 (PAMG-1) and nitrazine test to diagnose premature rupture of membranes in pregnancy ...

#49. Clinical Maternal-Fetal Medicine - 第 94 頁 - Google 圖書結果

The yellow Nitrazine paper turns blue when exposed to the less acidic amniotic fluid . The accuracy of the Nitrazine test is 80–90 % , with 10 % false ...

#50. Amniotic fluid test Archives - MWE Medical Wire

Amniotic fluid test called Amnicators™ are nitrazine-based tests for rapid and easy detection of the premature rupture of membranes during pregnancy (PROM).

#51. AmnioTest - Women's Health – Obstetrics

The sterile swab impregnated with nitrazine yellow dye, offers a rapid, reliable, cost effective and simple to use point-of-care test to aid in the ...

#52. Test de Nitrazine – Nouveau format de 2 échantillons par ...

Le test à la nitrazine est l'une des techniques de laboratoire les plus courantes qui peuvent être effectuées en tant que test au point de service (POC). La ...

#53. Nitrazine swab (Fertility test) - Selinion

Product, Nitrazine swab (Fertility test). Product code, 5476. Manufacturer, Biosynex (France). Technique, Lateral flow test. Quantity, 100 swabs.

#54. Premature Rupture of Membranes (PROM) - Obstetrics

ferning of the dried fluid under microscopic examination indicates the presence of amniotic fluid. Nitrazine paper test.

#55. Full article: The clinical significance of a positive Amnisure test ...

Yet, a fraction of patients with a positive test have intact membranes by ... However, a nitrazine test can give a false positive result if the sample is ...

#56. PROM Screening | New Zealand Medical & Scientific

Amnicator™ is a nitrazine-based test for rapid and easy detection of ruptured membranes during pregnancy. The simple swab test gives a result in less than 5 ...

#57. Prelabor Rupture of Membranes (PROM) - MSD Manuals

Sterile speculum examination is done to verify PROM, estimate cervical dilation, ... Nitrazine test results may be false positive if blood, semen, ...

#58. Qualitative pH test paper Nitrazine yellow paper, pH - CSQ ...

Qualitative pH test paper Nitrazine yellow paper, pH: 6.0–7.0 MOQ: 5pk. Yellow paper which changes to blue when the pH exceeds 6 towards alkaline conditions ...

#59. Tags - Best Gynecologist in Mumbai | Gynaecology doctors India

Home | Tags Nitrazine test ... leaking-in-pregnancy · leaking-of-amniotic-fluid · medical-mcq · nitrazine-test · obstetric-mcq · pprom · premature-birth ...

#60. 產房工作手冊.pdf

(c)石蕊試紙試驗(Nitrazine test):羊水為鹼性(但母血及滴蟲感染會使陰道分泌物PH. 值提高)，診斷正確率90%。 (d)羊齒試驗'(Fern Test):可見樹狀分歧型(母血及子宮頸 ...

#61. 使用改良的甲胎蛋白单克隆抗体试剂盒诊断膜过早破裂。 - X-MOL

Later, we developed an improved AFP kit utilizing the same AFP monoclonal antibody. We compared this improved AFP test with the nitrazine test for 137 patients.

#62. P411 Comparison of conventional methods (nitrazine test ...

Request PDF | On Oct 1, 2009, C. Yildiz and others published P411 Comparison of conventional methods (nitrazine test, ferning test) and ...

#63. Oregon Health Authority - Oregon Secretary of State ...

... luteinizing hormone, urine pregnancy test-visual color comparison tests, ... nitrazine pH paper for all body fluids except blood or any other tests ...

#64. Fern Test for Rupture of Membranes - Fairview Diagnostic ...

Order Code: LAB4194, Order Name: Fern Test for Rupture of Membranes. Synonyms: Fern Crystallization; Rupture of Membranes ... Reference Range: Nitrazine pH: ...

#65. AmniSure versus Fern Testing to Assess the Rupture of Fetal ...

Conventional techniques for diagnosing membrane rupture include speculum examination, nitrazine testing to detect pH changes in vaginal ...

#66. PG0048 Placental Alpha-Microglobulin-1 (PAMG-1) Testing

Nitrazine test to assess the pH of vaginal secretions. ▫ Microscopic evaluation of crystallization of amniotic fluid into fernlike patterns.

#67. Clinical Policy: Testing for Rupture of Fetal Membranes

PROM and the ROM Plus Fetal Membranes Rupture Test (tests billed with CPT® code 84112) are considered not medically necessary as they have not been shown to ...

#68. Nitrazine Yellow, Thermo Scientific™

To perform a fecal pH test for diagnosing intestinal infections or other digestive problems. In civil engineering, to determine the carbonatation spread in ...

#69. Comparison of PAMG-1 versus IGFBP-1 and Nitrazine in ...

In patients with known rupture status, diagnosis was based on conventional methods, while the PAMG-1, IGFBP-1, and nitrazine tests were ...

#70. Human vaginal gonadotropin chorionic hormone versus ...

The precision of non-invasive and available diagnostic tests limit timely ... nitrazine paper and vaginal qualitative gonadotropin test were perdormed.

#71. Tests for the Evaluation of Preterm Labor and Premature ...

Studies compared PAMG-1 (PartoSure) to clinical assessment, nitrazine test, ferning and measurement of the amniotic fluid index by ultrasound.

#72. Comparison of the Duo of Insulin-Like Growth Factor Binding ...

... factor binding protein-1/alpha fetoprotein (Amnioquick duo+®) and nitrazine test ... and accuracy in diagnosing rupture of membranes than Nitrazine test.

#73. Maternal-Child Nursing Care Optimizing Outcomes for Mothers, ...

There are three tests that may be used to detect amniotic fluid: the Nitrazine tape test, the AmniSure test, and the fern test. Equipment • Nitrazine test ...

#74. Comparative study of placental alpha-microglobulin-1, insulin ...

Comparative study of placental alpha-microglobulin-1, insulin-like growth factor binding protein-1 and nitrazine test to diagnose premature rupture of ...

#75. Diagnosing ROM – an obstetric challenge - Obs Gynae ...

Nitrazine. The Nitrazine/pH Test requires the use of a swab to collect cervicovaginal secretions. Nitrazine paper is used to confirm only a ...

#76. A comparative study between placental alpha microglobulin-1 ...

Pooling was positive in 87 cases, nitrazine test in 86 cases and ferning in 88 cases. Hence, in comparison to immunoassay test which had 100% specificity ...

#77. An Eye for Alkaline Exposure | Consultant360

To confirm that I have sufficiently irrigated an eye that has been exposed to an alkaline substance, I use nitrazine paper strips to test ...

#78. Tests and Procedures - Mayo Clinic

Comprehensive guides on tests and procedures from Mayo Clinic experts. ... Find a test or procedure by its first letter.

#79. Preterm Prelabour Rupture of Membranes - RANZCOG

A range of tests have been used to confirm membrane rupture; the most widely used has been the Nitrazine test, which detects pH change.10,11 Other tests ...

#80. pH Test Paper, PHizatest® Vaginal Nitrazine 4.5 - 7.5, 15' Roll ...

pH Test Paper, PHizatest® Vaginal Nitrazine 4.5 - 7.5, 15' Roll, Each. $62.77 per Each. Item Code: 003755. Mfg Part #: 3052620. Controlled: ---, Yes.

#81. Diagnosis of Premature Rupture of Membranes with an ...

The nitrazine test correctly diagnosed. 62.1 % of the cases, but the improved AFP kit diagnosed. 98.0% for <37 weeks of gestation. (P <0.001).

#82. Question 40 of 42 - AccessSurgery

Amniotic fluid has a pH of 4.5–5.5 and turns the nitrazine strip yellow. +. False-positive tests can occur with the presence of Trichomonas vaginalis.

#83. LAB.00029 Rupture of Membranes Testing in Pregnancy

The AmniSure Fetal Membranes Rupture Test was found to be similar to the ... Nitrazine test: This test is designed only to confirm an alkaline pH in the ...

#84. Obstetric Evidence Based Guidelines - 第 34 頁 - Google 圖書結果

Physical exam for PROM starts with a sterile speculum examination [1–3]. ... A false-positive nitrazine test can be caused from blood, semen, ...

#85. Laboratory Licensing Change Form - Maryland.gov

Waived Whole Blood Lead Testing. CLIA Waived Urine Drug Screen. Hematology. Fern Test. Hematocrit. Hemoglobin. Nitrazine Test. Semen analysis, qualitative.

#86. A Point of Care Diagnostic for Preterm, Term Prelabor Rupture ...

cervix, positive nitrazine test, and ferning. Sonography may be used to confirm oligohydramnios, but is not confirmatory of ROM. Neither of these tests have ...

#87. The Study of Vaginal Fluid Urea, Creatinine, B-HCG and ...

tive nitrazine paper test and/or negative fern test. The vaginal washing fluid urea, creatinine, Beta-Human Chorionic Gonadotropin (β-HCG) ...

#88. Feb-05-97 08:38A Litmus Concepts Inc - Accessdata.fda.gov

2. pH Test: The FemExam TestCard pH test system contains a traditional colorimetric pH indicator, nitrazine yellow, which produces a visual, ...

#89. 과학기술 지식인프라 ScienceON

P411 Comparison of conventional methods (nitrazine test, ferning test) and placental alpha-microglobulin-1 (PAMG-1) in cervicovaginal discharge for the ...

#90. The evaluation of amnisure for the detection of premature ...

They underwent clinical examination (pooling from cervix, ferning test, nitrazine test, two out of three at least and ultrasound assessment for ...

#91. "Fig leaf" ferning and positive Nitrazine testing: semen as a ...

PubMed journal article: "Fig leaf" ferning and positive Nitrazine testing: semen as a cause of misdiagnosis of premature rupture of membranes.

#92. SNOMED CT - Nitrazine yellow test for detection of rupture of ...

Nitrazine yellow test for detection of rupture of amniotic membrane negative (finding). ID. http://purl.bioontology.org/ontology/SNOMEDCT/ ...

#93. ACCURATE SIMPLE FAST - Cooper Surgical

PROM test available for easy, accurate results within ... PROM tests have been distributed worldwide to: ... membranes than ferning or nitrazine tests.7.

#94. Evaluation of the performance of the insulin-like growth factor ...

This test can be used as an alternative method for diagnosis of ROM. ... bedside tests such as the fern test and nitrazine paper test.

#95. E— 1

The ferning test, used with the nitrazine test, detects the leakage of amniotic fluid from the membranes surrounding the fetus during pregnancy.

#96. Diagnosis of Amniotic Fluid Leak by Nitrazine Indicator ... - ijmrp

Objective: To check sensitivity and specificity of nitrazine test after modifying it with a non-invasive absorbent pad used as a.

#97. Premature Rupture and/or Infection of the Amniotic Membranes

1. Nitrazine paper test · 2. Leopold's maneuvers · 3. Nonstress test · 4. Instillation of dye into the amniotic space · 5. Maternal history.

#98. Comparison of rapid immunoassays for rupture of fetal ...

Rapid bedside immunoassay tests designed to detect amniotic fluid ... to as the fern test, and pH testing of the fluid with nitrazine test ...

#99. Actim® PROM

Actim PROM is the original, world's first rapid test for reliably detecting premature rupture of fetal membranes (PROM) in ... Nitrazine test, 97, 16, 56.