Results 91 to 100 of about 618,791 (342)

Micro‐Strain Responsive Near‐Infrared Mechanoluminescence for Potential Nondestructive Artificial Joint Stress Imaging

Advanced Materials, EarlyView.
In situ and real‐time stress sensing during total knee replacement procedure is expected to be realized based on near‐infrared mechanoluminescent phosphor of Sr3Sn1.98Sb0.02O6.99, which has the lowest strain sensitivity as low as 50 µst. Abstract Recently, joint replacement surgery is facing significant challenges of patient dissatisfaction and the ...
Wenhao Li, Puxian Xiong, Xiaoxin Zheng, Luyue Niu, Lugui Cui, Qingyu Wang, Bruno Viana, Pieter Dorenbos, Jianzhong Zhang, Jing Ren   +9 more
wiley   +1 more source

Damage Microenvironment Guided Responsive Smart Hydrogel Design for Self‐Regenerative Repair in Chronic Wound Healing

Advanced Materials Interfaces, EarlyView.
Chronic wounds remain a major therapeutic challenge, with VEGF applications hindered by rapid degradation and systemic side effects. Here, a dual‐responsive chitosan–gelatin hydrogel is reported, functionalized with dopamine, glutathione, and MMP‐sensitive motifs, enabling spatiotemporally controlled VEGF release and enhanced biocompatibility, thereby ...
Zhenghui Xiong, Guangzheng Han, Kai Zheng, Yin Gong, Yida Chen, Zili Ge   +5 more
wiley   +1 more source

FACTORS ASSOCIATED WITH PRESENCE OF UNCONTROLLED ACUTE POSTOPERATIVE PAIN (IN SPANISH)

Revista Ciencias Biomédicas, 2014
Introduction: uncontrolled acute postoperative pain may cause delays in patients recovery, higher morbidity and lead to chronic persistent postsurgical pain with a negative impact on quality of life. Globally, the presence of uncontrolled postoperative
Rodríguez-Betancourt Nancy Tatiana, Marzán-Esquivel Antonio José, Oliva-Martínez Carlos Andrés, Carmona-Meza Zenén   +3 more
doaj  

A prospective observational study on persistent postoperative pediatric pain, 4P: The study protocol.

PLoS ONE
BackgroundAccess to adequate pain treatment is a fundamental right, yet international data suggest that a considerable number of children experience acute and persistent pain.
Johanna Broman, Niklas Nielsen, Anna K M Persson   +2 more
doaj   +1 more source

Intraoperative methadone for postoperative pain in adult patients undergoing tonsillectomy—a randomised controlled trial

BJA Open
Background: Tonsillectomy is a common procedure often associated with severe postoperative pain. This study hypothesised that methadone would provide superior postoperative pain relief and reduced opioid consumption compared with fentanyl.
Michael Bøndergaard, Peter Gaarsdal Uhrbrand, Tutku Karaca, Marianne Rhode, Thomas Kjærgaard, Rene Thunberg Svendsen, Tejs Ehlers Klug, Lone Nikolajsen, Kristian Dahl Friesgaard   +8 more
doaj   +1 more source

Conditioned pain modulation and situational pain catastrophizing as preoperative predictors of pain following chest wall surgery: a prospective observational cohort study.

PLoS ONE, 2014
BackgroundVariability in patients' postoperative pain experience and response to treatment challenges effective pain management. Variability in pain reflects individual differences in inhibitory pain modulation and psychological sensitivity, which in ...
Kasper Grosen, Lene Vase, Hans K Pilegaard, Mogens Pfeiffer-Jensen, Asbjørn M Drewes   +4 more
doaj   +1 more source

HTX-011 reduced pain intensity and opioid consumption versus bupivacaine HCl in bunionectomy: phase III results from the randomized EPOCH 1 study. [PDF]

, 2019
BACKGROUND AND OBJECTIVES: There is a need for local anesthetics that provide consistent analgesia through 72 hours after surgery. This study evaluates the use of HTX-011 (bupivacaine and meloxicam in Biochronomerpolymer technology), an extended-release,
Gimbel, Joseph S., Hu, Jia, Lee, Gwo-Chin, Pollack, Richard A., Viscusi, Eugene R.   +4 more
core   +1 more source

Implantable Nongenetic Optoelectronic Biointerfaces for Neuromodulation

Advanced Photonics Research, EarlyView.
This review summarizes recent advances in semiconductor‐based optoelectronic biointerfaces for wireless, optically induced electrical neuromodulation. It highlights their diverse designs that enable precise, targeted neural modulation of cells, tissues, and organs.
Jinglin Ye, Jinwei Huang, Wenyu Nie, Jianming Xu, Xing Sheng, Huachun Wang   +5 more
wiley   +1 more source

Acupressure to Reduce Treatment-Related Symptoms for Children With Cancer and Recipients of Hematopoietic Stem Cell Transplant: Protocol for a Randomized Controlled Trial. [PDF]

, 2019
BackgroundWe describe the study design and protocol of a pragmatic randomized controlled trial (RCT) Acupressure for Children in Treatment for a Childhood Cancer (ACT-CC).ObjectiveTo describe the feasibility and effectiveness of an acupressure ...
Adcock, Robyn, Banerjee, Anu, Dvorak, Christopher C, Golden, Carla, Hartogensis, Wendy, Hecht, Frederick M, Hu, Hiroe, Lown, E Anne, Mangurian, Christina, Melton, Alexis, Morgan, Michael, Shear, Deborah, Vittinghoff, Eric   +12 more
core   +1 more source

A meta-analysis of the preoperative use of gabapentinoids for the treatment of acute postoperative pain following spinal surgery

Medicine, 2017
Background: Gabapentinoid drugs, which include gabapentin and pregabalin, play an established role in the management of neuropathic pain. However, whether preoperative administration of gabapentinoids has a beneficial role in controlling acute pain after
Bo Liu, Ruihe Liu, Lifeng Wang
semanticscholar   +1 more source